We cannot display this notification at this time.
@@ -146,7 +165,7 @@
methods: {
fetchNotifications() {
- axios.get('/api/pixelfed/v1/notifications?pg=true')
+ axios.get('/api/v1/notifications?pg=true')
.then(res => {
let data = res.data.filter(n => {
if(n.type == 'share' && !n.status) {
diff --git a/resources/assets/js/components/Timeline.vue b/resources/assets/js/components/Timeline.vue
index 6745a3d3b..c8d5b144a 100644
--- a/resources/assets/js/components/Timeline.vue
+++ b/resources/assets/js/components/Timeline.vue
@@ -450,7 +450,7 @@
replyStatus: {},
replyText: '',
replyNsfw: false,
- emoji: window.App.util.emoji,
+ emoji: [],
showHashtagPosts: false,
hashtagPosts: [],
hashtagPostsName: '',
@@ -514,21 +514,6 @@
},
beforeMount() {
- // let avop = window.localStorage.getItem('pf.feed:avop') === 'always';
- // let u = new URLSearchParams(window.location.search);
- // if(u.has('a')) {
- // switch(u.get('a')) {
- // case 'recent_feed':
- // if(this.scope === 'home') {
- // this.recentFeed = true;
- // }
- // break;
- // case 'vop':
- // this.recentFeed = false;
- // break;
- // }
- // }
- // this.recentFeed = avop ? false : this.recentFeed;
this.fetchProfile();
},
@@ -589,17 +574,13 @@
methods: {
fetchProfile() {
- axios.get('/api/pixelfed/v1/accounts/verify_credentials').then(res => {
+ axios.get('/api/v1/accounts/verify_credentials').then(res => {
this.profile = res.data;
if(this.profile.is_admin == true) {
this.modes.mod = true;
}
window._sharedData.curUser = res.data;
window.App.util.navatar();
- // this.$nextTick(() => {
- // this.hasStory();
- // });
- // this.expRec();
}).catch(err => {
swal(
'Oops, something went wrong',
@@ -633,7 +614,7 @@
}).then(res => {
let data = res.data;
- if(!data.length) {
+ if(!data || !data.length) {
this.loading = false;
this.emptyFeed = true;
return;
@@ -651,32 +632,15 @@
this.min_id = Math.max(...ids).toString();
this.max_id = Math.min(...ids).toString();
this.loading = false;
- // $('.timeline .pagination').removeClass('d-none');
-
- // if(this.hashtagPosts.length == 0) {
- // this.fetchHashtagPosts();
- // }
this.$nextTick(() => {
this.hasStory();
});
- // this.fetchStories();
- // this.rtw();
setTimeout(function() {
document.querySelectorAll('.timeline .card-body .comments .comment-body a').forEach(function(i, e) {
i.href = App.util.format.rewriteLinks(i);
});
}, 500);
-
- // axios.get('/api/pixelfed/v2/discover/posts/trending', {
- // params: {
- // range: 'daily'
- // }
- // }).then(res => {
- // let data = res.data.filter(post => this.ids.indexOf(post.id) === -1);
- // this.discover_feed = data;
- // });
-
}).catch(err => {
swal(
'Oops, something went wrong',
@@ -733,8 +697,8 @@
self.feed.push(d);
self.ids.push(d.id);
// vids.push({
- // sid: d.id,
- // pid: d.account.id
+ // sid: d.id,
+ // pid: d.account.id
// });
}
});
@@ -744,7 +708,7 @@
$state.loaded();
this.loading = false;
// axios.post('/api/status/view', {
- // '_v': vids,
+ // '_v': vids,
// });
} else {
$state.complete();
@@ -915,11 +879,6 @@
}
$('.postCommentsLoader').addClass('d-none');
$('.postCommentsContainer').removeClass('d-none');
- // setTimeout(function() {
- // document.querySelectorAll('.status-comment .postCommentsContainer .comment-body a').forEach(function(i, e) {
- // i.href = App.util.format.rewriteLinks(i);
- // });
- // }, 500);
}).catch(error => {
if(!error.response) {
$('.postCommentsLoader .lds-ring')
diff --git a/resources/assets/js/components/partials/ContextMenu.vue b/resources/assets/js/components/partials/ContextMenu.vue
index 3cf22c8a8..91711b034 100644
--- a/resources/assets/js/components/partials/ContextMenu.vue
+++ b/resources/assets/js/components/partials/ContextMenu.vue
@@ -636,7 +636,7 @@
},
statusUrl(status) {
- if(status.local == true) {
+ if(status.account.local == true) {
return status.url;
}
@@ -644,7 +644,7 @@
},
profileUrl(status) {
- if(status.local == true) {
+ if(status.account.local == true) {
return status.account.url;
}
diff --git a/resources/assets/js/components/partials/PollCard.vue b/resources/assets/js/components/partials/PollCard.vue
index f6366437c..b4898f2e9 100644
--- a/resources/assets/js/components/partials/PollCard.vue
+++ b/resources/assets/js/components/partials/PollCard.vue
@@ -1,6 +1,6 @@
-
+
@@ -149,6 +149,11 @@
type: Object
},
+ showBorder: {
+ type: Boolean,
+ default: true
+ },
+
showBorderTop: {
type: Boolean,
default: false
diff --git a/resources/assets/js/components/presenter/PhotoPresenter.vue b/resources/assets/js/components/presenter/PhotoPresenter.vue
index 8a61b93d8..691776d46 100644
--- a/resources/assets/js/components/presenter/PhotoPresenter.vue
+++ b/resources/assets/js/components/presenter/PhotoPresenter.vue
@@ -29,7 +29,8 @@
:alt="altText(status)"
:width="width()"
:height="height()"
- onerror="this.onerror=null;this.src='/storage/no-preview.png'">
+ onerror="this.onerror=null;this.src='/storage/no-preview.png'"
+ @click.prevent="toggleLightbox">
1 && indexOf(match, "") > -1) {
- r2 = RegExp(this.source, real.replace.call(getNativeFlags(this), "g", ""));
- real.replace.call(str.slice(match.index), r2, function () {
- for (var i = 1; i < arguments.length - 2; i++) {
- if (arguments[i] === undefined)
- match[i] = undefined;
- }
- });
- }
- if (this._xregexp && this._xregexp.captureNames) {
- for (var i = 1; i < match.length; i++) {
- name = this._xregexp.captureNames[i - 1];
- if (name)
- match[name] = match[i];
- }
- }
- if (!compliantLastIndexIncrement && this.global && !match[0].length && (this.lastIndex > match.index))
- this.lastIndex--;
- }
- return match;
- };
- if (!compliantLastIndexIncrement) {
- RegExp.prototype.test = function (str) {
- var match = real.exec.call(this, str);
- if (match && this.global && !match[0].length && (this.lastIndex > match.index))
- this.lastIndex--;
- return !!match;
- };
- }
-
- function getNativeFlags (regex) {
- return (regex.global ? "g" : "") +
- (regex.ignoreCase ? "i" : "") +
- (regex.multiline ? "m" : "") +
- (regex.extended ? "x" : "") + // Proposed for ES4; included in AS3
- (regex.sticky ? "y" : "");
- }
-
- function indexOf (array, item, from) {
- if (Array.prototype.indexOf) // Use the native array method if available
- return array.indexOf(item, from);
- for (var i = from || 0; i < array.length; i++) {
- if (array[i] === item)
- return i;
- }
- return -1;
- }
-
-});
-
-ace.define("ace/lib/es5-shim",["require","exports","module"], function(require, exports, module) {
-
-function Empty() {}
-
-if (!Function.prototype.bind) {
- Function.prototype.bind = function bind(that) { // .length is 1
- var target = this;
- if (typeof target != "function") {
- throw new TypeError("Function.prototype.bind called on incompatible " + target);
- }
- var args = slice.call(arguments, 1); // for normal call
- var bound = function () {
-
- if (this instanceof bound) {
-
- var result = target.apply(
- this,
- args.concat(slice.call(arguments))
- );
- if (Object(result) === result) {
- return result;
- }
- return this;
-
- } else {
- return target.apply(
- that,
- args.concat(slice.call(arguments))
- );
-
- }
-
- };
- if(target.prototype) {
- Empty.prototype = target.prototype;
- bound.prototype = new Empty();
- Empty.prototype = null;
- }
- return bound;
- };
-}
-var call = Function.prototype.call;
-var prototypeOfArray = Array.prototype;
-var prototypeOfObject = Object.prototype;
-var slice = prototypeOfArray.slice;
-var _toString = call.bind(prototypeOfObject.toString);
-var owns = call.bind(prototypeOfObject.hasOwnProperty);
-var defineGetter;
-var defineSetter;
-var lookupGetter;
-var lookupSetter;
-var supportsAccessors;
-if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) {
- defineGetter = call.bind(prototypeOfObject.__defineGetter__);
- defineSetter = call.bind(prototypeOfObject.__defineSetter__);
- lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
- lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
-}
-if ([1,2].splice(0).length != 2) {
- if(function() { // test IE < 9 to splice bug - see issue #138
- function makeArray(l) {
- var a = new Array(l+2);
- a[0] = a[1] = 0;
- return a;
- }
- var array = [], lengthBefore;
-
- array.splice.apply(array, makeArray(20));
- array.splice.apply(array, makeArray(26));
-
- lengthBefore = array.length; //46
- array.splice(5, 0, "XXX"); // add one element
-
- lengthBefore + 1 == array.length
-
- if (lengthBefore + 1 == array.length) {
- return true;// has right splice implementation without bugs
- }
- }()) {//IE 6/7
- var array_splice = Array.prototype.splice;
- Array.prototype.splice = function(start, deleteCount) {
- if (!arguments.length) {
- return [];
- } else {
- return array_splice.apply(this, [
- start === void 0 ? 0 : start,
- deleteCount === void 0 ? (this.length - start) : deleteCount
- ].concat(slice.call(arguments, 2)))
- }
- };
- } else {//IE8
- Array.prototype.splice = function(pos, removeCount){
- var length = this.length;
- if (pos > 0) {
- if (pos > length)
- pos = length;
- } else if (pos == void 0) {
- pos = 0;
- } else if (pos < 0) {
- pos = Math.max(length + pos, 0);
- }
-
- if (!(pos+removeCount < length))
- removeCount = length - pos;
-
- var removed = this.slice(pos, pos+removeCount);
- var insert = slice.call(arguments, 2);
- var add = insert.length;
- if (pos === length) {
- if (add) {
- this.push.apply(this, insert);
- }
- } else {
- var remove = Math.min(removeCount, length - pos);
- var tailOldPos = pos + remove;
- var tailNewPos = tailOldPos + add - remove;
- var tailCount = length - tailOldPos;
- var lengthAfterRemove = length - remove;
-
- if (tailNewPos < tailOldPos) { // case A
- for (var i = 0; i < tailCount; ++i) {
- this[tailNewPos+i] = this[tailOldPos+i];
- }
- } else if (tailNewPos > tailOldPos) { // case B
- for (i = tailCount; i--; ) {
- this[tailNewPos+i] = this[tailOldPos+i];
- }
- } // else, add == remove (nothing to do)
-
- if (add && pos === lengthAfterRemove) {
- this.length = lengthAfterRemove; // truncate array
- this.push.apply(this, insert);
- } else {
- this.length = lengthAfterRemove + add; // reserves space
- for (i = 0; i < add; ++i) {
- this[pos+i] = insert[i];
- }
- }
- }
- return removed;
- };
- }
-}
-if (!Array.isArray) {
- Array.isArray = function isArray(obj) {
- return _toString(obj) == "[object Array]";
- };
-}
-var boxedString = Object("a"),
- splitString = boxedString[0] != "a" || !(0 in boxedString);
-
-if (!Array.prototype.forEach) {
- Array.prototype.forEach = function forEach(fun /*, thisp*/) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- thisp = arguments[1],
- i = -1,
- length = self.length >>> 0;
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(); // TODO message
- }
-
- while (++i < length) {
- if (i in self) {
- fun.call(thisp, self[i], i, object);
- }
- }
- };
-}
-if (!Array.prototype.map) {
- Array.prototype.map = function map(fun /*, thisp*/) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0,
- result = Array(length),
- thisp = arguments[1];
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
-
- for (var i = 0; i < length; i++) {
- if (i in self)
- result[i] = fun.call(thisp, self[i], i, object);
- }
- return result;
- };
-}
-if (!Array.prototype.filter) {
- Array.prototype.filter = function filter(fun /*, thisp */) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0,
- result = [],
- value,
- thisp = arguments[1];
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
-
- for (var i = 0; i < length; i++) {
- if (i in self) {
- value = self[i];
- if (fun.call(thisp, value, i, object)) {
- result.push(value);
- }
- }
- }
- return result;
- };
-}
-if (!Array.prototype.every) {
- Array.prototype.every = function every(fun /*, thisp */) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0,
- thisp = arguments[1];
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
-
- for (var i = 0; i < length; i++) {
- if (i in self && !fun.call(thisp, self[i], i, object)) {
- return false;
- }
- }
- return true;
- };
-}
-if (!Array.prototype.some) {
- Array.prototype.some = function some(fun /*, thisp */) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0,
- thisp = arguments[1];
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
-
- for (var i = 0; i < length; i++) {
- if (i in self && fun.call(thisp, self[i], i, object)) {
- return true;
- }
- }
- return false;
- };
-}
-if (!Array.prototype.reduce) {
- Array.prototype.reduce = function reduce(fun /*, initial*/) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0;
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
- if (!length && arguments.length == 1) {
- throw new TypeError("reduce of empty array with no initial value");
- }
-
- var i = 0;
- var result;
- if (arguments.length >= 2) {
- result = arguments[1];
- } else {
- do {
- if (i in self) {
- result = self[i++];
- break;
- }
- if (++i >= length) {
- throw new TypeError("reduce of empty array with no initial value");
- }
- } while (true);
- }
-
- for (; i < length; i++) {
- if (i in self) {
- result = fun.call(void 0, result, self[i], i, object);
- }
- }
-
- return result;
- };
-}
-if (!Array.prototype.reduceRight) {
- Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0;
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
- if (!length && arguments.length == 1) {
- throw new TypeError("reduceRight of empty array with no initial value");
- }
-
- var result, i = length - 1;
- if (arguments.length >= 2) {
- result = arguments[1];
- } else {
- do {
- if (i in self) {
- result = self[i--];
- break;
- }
- if (--i < 0) {
- throw new TypeError("reduceRight of empty array with no initial value");
- }
- } while (true);
- }
-
- do {
- if (i in this) {
- result = fun.call(void 0, result, self[i], i, object);
- }
- } while (i--);
-
- return result;
- };
-}
-if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) {
- Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) {
- var self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- toObject(this),
- length = self.length >>> 0;
-
- if (!length) {
- return -1;
- }
-
- var i = 0;
- if (arguments.length > 1) {
- i = toInteger(arguments[1]);
- }
- i = i >= 0 ? i : Math.max(0, length + i);
- for (; i < length; i++) {
- if (i in self && self[i] === sought) {
- return i;
- }
- }
- return -1;
- };
-}
-if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) {
- Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) {
- var self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- toObject(this),
- length = self.length >>> 0;
-
- if (!length) {
- return -1;
- }
- var i = length - 1;
- if (arguments.length > 1) {
- i = Math.min(i, toInteger(arguments[1]));
- }
- i = i >= 0 ? i : length - Math.abs(i);
- for (; i >= 0; i--) {
- if (i in self && sought === self[i]) {
- return i;
- }
- }
- return -1;
- };
-}
-if (!Object.getPrototypeOf) {
- Object.getPrototypeOf = function getPrototypeOf(object) {
- return object.__proto__ || (
- object.constructor ?
- object.constructor.prototype :
- prototypeOfObject
- );
- };
-}
-if (!Object.getOwnPropertyDescriptor) {
- var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " +
- "non-object: ";
- Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
- if ((typeof object != "object" && typeof object != "function") || object === null)
- throw new TypeError(ERR_NON_OBJECT + object);
- if (!owns(object, property))
- return;
-
- var descriptor, getter, setter;
- descriptor = { enumerable: true, configurable: true };
- if (supportsAccessors) {
- var prototype = object.__proto__;
- object.__proto__ = prototypeOfObject;
-
- var getter = lookupGetter(object, property);
- var setter = lookupSetter(object, property);
- object.__proto__ = prototype;
-
- if (getter || setter) {
- if (getter) descriptor.get = getter;
- if (setter) descriptor.set = setter;
- return descriptor;
- }
- }
- descriptor.value = object[property];
- return descriptor;
- };
-}
-if (!Object.getOwnPropertyNames) {
- Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
- return Object.keys(object);
- };
-}
-if (!Object.create) {
- var createEmpty;
- if (Object.prototype.__proto__ === null) {
- createEmpty = function () {
- return { "__proto__": null };
- };
- } else {
- createEmpty = function () {
- var empty = {};
- for (var i in empty)
- empty[i] = null;
- empty.constructor =
- empty.hasOwnProperty =
- empty.propertyIsEnumerable =
- empty.isPrototypeOf =
- empty.toLocaleString =
- empty.toString =
- empty.valueOf =
- empty.__proto__ = null;
- return empty;
- }
- }
-
- Object.create = function create(prototype, properties) {
- var object;
- if (prototype === null) {
- object = createEmpty();
- } else {
- if (typeof prototype != "object")
- throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'");
- var Type = function () {};
- Type.prototype = prototype;
- object = new Type();
- object.__proto__ = prototype;
- }
- if (properties !== void 0)
- Object.defineProperties(object, properties);
- return object;
- };
-}
-
-function doesDefinePropertyWork(object) {
- try {
- Object.defineProperty(object, "sentinel", {});
- return "sentinel" in object;
- } catch (exception) {
- }
-}
-if (Object.defineProperty) {
- var definePropertyWorksOnObject = doesDefinePropertyWork({});
- var definePropertyWorksOnDom = typeof document == "undefined" ||
- doesDefinePropertyWork(document.createElement("div"));
- if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
- var definePropertyFallback = Object.defineProperty;
- }
-}
-
-if (!Object.defineProperty || definePropertyFallback) {
- var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: ";
- var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: "
- var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " +
- "on this javascript engine";
-
- Object.defineProperty = function defineProperty(object, property, descriptor) {
- if ((typeof object != "object" && typeof object != "function") || object === null)
- throw new TypeError(ERR_NON_OBJECT_TARGET + object);
- if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null)
- throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
- if (definePropertyFallback) {
- try {
- return definePropertyFallback.call(Object, object, property, descriptor);
- } catch (exception) {
- }
- }
- if (owns(descriptor, "value")) {
-
- if (supportsAccessors && (lookupGetter(object, property) ||
- lookupSetter(object, property)))
- {
- var prototype = object.__proto__;
- object.__proto__ = prototypeOfObject;
- delete object[property];
- object[property] = descriptor.value;
- object.__proto__ = prototype;
- } else {
- object[property] = descriptor.value;
- }
- } else {
- if (!supportsAccessors)
- throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
- if (owns(descriptor, "get"))
- defineGetter(object, property, descriptor.get);
- if (owns(descriptor, "set"))
- defineSetter(object, property, descriptor.set);
- }
-
- return object;
- };
-}
-if (!Object.defineProperties) {
- Object.defineProperties = function defineProperties(object, properties) {
- for (var property in properties) {
- if (owns(properties, property))
- Object.defineProperty(object, property, properties[property]);
- }
- return object;
- };
-}
-if (!Object.seal) {
- Object.seal = function seal(object) {
- return object;
- };
-}
-if (!Object.freeze) {
- Object.freeze = function freeze(object) {
- return object;
- };
-}
-try {
- Object.freeze(function () {});
-} catch (exception) {
- Object.freeze = (function freeze(freezeObject) {
- return function freeze(object) {
- if (typeof object == "function") {
- return object;
- } else {
- return freezeObject(object);
- }
- };
- })(Object.freeze);
-}
-if (!Object.preventExtensions) {
- Object.preventExtensions = function preventExtensions(object) {
- return object;
- };
-}
-if (!Object.isSealed) {
- Object.isSealed = function isSealed(object) {
- return false;
- };
-}
-if (!Object.isFrozen) {
- Object.isFrozen = function isFrozen(object) {
- return false;
- };
-}
-if (!Object.isExtensible) {
- Object.isExtensible = function isExtensible(object) {
- if (Object(object) === object) {
- throw new TypeError(); // TODO message
- }
- var name = '';
- while (owns(object, name)) {
- name += '?';
- }
- object[name] = true;
- var returnValue = owns(object, name);
- delete object[name];
- return returnValue;
- };
-}
-if (!Object.keys) {
- var hasDontEnumBug = true,
- dontEnums = [
- "toString",
- "toLocaleString",
- "valueOf",
- "hasOwnProperty",
- "isPrototypeOf",
- "propertyIsEnumerable",
- "constructor"
- ],
- dontEnumsLength = dontEnums.length;
-
- for (var key in {"toString": null}) {
- hasDontEnumBug = false;
- }
-
- Object.keys = function keys(object) {
-
- if (
- (typeof object != "object" && typeof object != "function") ||
- object === null
- ) {
- throw new TypeError("Object.keys called on a non-object");
- }
-
- var keys = [];
- for (var name in object) {
- if (owns(object, name)) {
- keys.push(name);
- }
- }
-
- if (hasDontEnumBug) {
- for (var i = 0, ii = dontEnumsLength; i < ii; i++) {
- var dontEnum = dontEnums[i];
- if (owns(object, dontEnum)) {
- keys.push(dontEnum);
- }
- }
- }
- return keys;
- };
-
-}
-if (!Date.now) {
- Date.now = function now() {
- return new Date().getTime();
- };
-}
-var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" +
- "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" +
- "\u2029\uFEFF";
-if (!String.prototype.trim || ws.trim()) {
- ws = "[" + ws + "]";
- var trimBeginRegexp = new RegExp("^" + ws + ws + "*"),
- trimEndRegexp = new RegExp(ws + ws + "*$");
- String.prototype.trim = function trim() {
- return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, "");
- };
-}
-
-function toInteger(n) {
- n = +n;
- if (n !== n) { // isNaN
- n = 0;
- } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) {
- n = (n > 0 || -1) * Math.floor(Math.abs(n));
- }
- return n;
-}
-
-function isPrimitive(input) {
- var type = typeof input;
- return (
- input === null ||
- type === "undefined" ||
- type === "boolean" ||
- type === "number" ||
- type === "string"
- );
-}
-
-function toPrimitive(input) {
- var val, valueOf, toString;
- if (isPrimitive(input)) {
- return input;
- }
- valueOf = input.valueOf;
- if (typeof valueOf === "function") {
- val = valueOf.call(input);
- if (isPrimitive(val)) {
- return val;
- }
- }
- toString = input.toString;
- if (typeof toString === "function") {
- val = toString.call(input);
- if (isPrimitive(val)) {
- return val;
- }
- }
- throw new TypeError();
-}
-var toObject = function (o) {
- if (o == null) { // this matches both null and undefined
- throw new TypeError("can't convert "+o+" to object");
- }
- return Object(o);
-};
-
-});
-
-ace.define("ace/lib/fixoldbrowsers",["require","exports","module","ace/lib/regexp","ace/lib/es5-shim"], function(require, exports, module) {
-"use strict";
-
-require("./regexp");
-require("./es5-shim");
-if (typeof Element != "undefined" && !Element.prototype.remove) {
- Object.defineProperty(Element.prototype, "remove", {
- enumerable: false,
- writable: true,
- configurable: true,
- value: function() { this.parentNode && this.parentNode.removeChild(this); }
- });
-}
-
-
-});
-
-ace.define("ace/lib/useragent",["require","exports","module"], function(require, exports, module) {
-"use strict";
-exports.OS = {
- LINUX: "LINUX",
- MAC: "MAC",
- WINDOWS: "WINDOWS"
-};
-exports.getOS = function() {
- if (exports.isMac) {
- return exports.OS.MAC;
- } else if (exports.isLinux) {
- return exports.OS.LINUX;
- } else {
- return exports.OS.WINDOWS;
- }
-};
-var _navigator = typeof navigator == "object" ? navigator : {};
-
-var os = (/mac|win|linux/i.exec(_navigator.platform) || ["other"])[0].toLowerCase();
-var ua = _navigator.userAgent || "";
-var appName = _navigator.appName || "";
-exports.isWin = (os == "win");
-exports.isMac = (os == "mac");
-exports.isLinux = (os == "linux");
-exports.isIE =
- (appName == "Microsoft Internet Explorer" || appName.indexOf("MSAppHost") >= 0)
- ? parseFloat((ua.match(/(?:MSIE |Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1])
- : parseFloat((ua.match(/(?:Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1]); // for ie
-
-exports.isOldIE = exports.isIE && exports.isIE < 9;
-exports.isGecko = exports.isMozilla = ua.match(/ Gecko\/\d+/);
-exports.isOpera = typeof opera == "object" && Object.prototype.toString.call(window.opera) == "[object Opera]";
-exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined;
-
-exports.isChrome = parseFloat(ua.split(" Chrome/")[1]) || undefined;
-
-exports.isEdge = parseFloat(ua.split(" Edge/")[1]) || undefined;
-
-exports.isAIR = ua.indexOf("AdobeAIR") >= 0;
-
-exports.isIPad = ua.indexOf("iPad") >= 0;
-
-exports.isAndroid = ua.indexOf("Android") >= 0;
-
-exports.isChromeOS = ua.indexOf(" CrOS ") >= 0;
-
-exports.isIOS = /iPad|iPhone|iPod/.test(ua) && !window.MSStream;
-
-if (exports.isIOS) exports.isMac = true;
-
-exports.isMobile = exports.isIPad || exports.isAndroid;
-
-});
-
-ace.define("ace/lib/dom",["require","exports","module","ace/lib/useragent"], function(require, exports, module) {
-"use strict";
-
-var useragent = require("./useragent");
-var XHTML_NS = "http://www.w3.org/1999/xhtml";
-
-exports.buildDom = function buildDom(arr, parent, refs) {
- if (typeof arr == "string" && arr) {
- var txt = document.createTextNode(arr);
- if (parent)
- parent.appendChild(txt);
- return txt;
- }
-
- if (!Array.isArray(arr))
- return arr;
- if (typeof arr[0] != "string" || !arr[0]) {
- var els = [];
- for (var i = 0; i < arr.length; i++) {
- var ch = buildDom(arr[i], parent, refs);
- ch && els.push(ch);
- }
- return els;
- }
-
- var el = document.createElement(arr[0]);
- var options = arr[1];
- var childIndex = 1;
- if (options && typeof options == "object" && !Array.isArray(options))
- childIndex = 2;
- for (var i = childIndex; i < arr.length; i++)
- buildDom(arr[i], el, refs);
- if (childIndex == 2) {
- Object.keys(options).forEach(function(n) {
- var val = options[n];
- if (n === "class") {
- el.className = Array.isArray(val) ? val.join(" ") : val;
- } else if (typeof val == "function" || n == "value") {
- el[n] = val;
- } else if (n === "ref") {
- if (refs) refs[val] = el;
- } else if (val != null) {
- el.setAttribute(n, val);
- }
- });
- }
- if (parent)
- parent.appendChild(el);
- return el;
-};
-
-exports.getDocumentHead = function(doc) {
- if (!doc)
- doc = document;
- return doc.head || doc.getElementsByTagName("head")[0] || doc.documentElement;
-};
-
-exports.createElement = function(tag, ns) {
- return document.createElementNS ?
- document.createElementNS(ns || XHTML_NS, tag) :
- document.createElement(tag);
-};
-
-exports.removeChildren = function(element) {
- element.innerHTML = "";
-};
-
-exports.createTextNode = function(textContent, element) {
- var doc = element ? element.ownerDocument : document;
- return doc.createTextNode(textContent);
-};
-
-exports.createFragment = function(element) {
- var doc = element ? element.ownerDocument : document;
- return doc.createDocumentFragment();
-};
-
-exports.hasCssClass = function(el, name) {
- var classes = (el.className + "").split(/\s+/g);
- return classes.indexOf(name) !== -1;
-};
-exports.addCssClass = function(el, name) {
- if (!exports.hasCssClass(el, name)) {
- el.className += " " + name;
- }
-};
-exports.removeCssClass = function(el, name) {
- var classes = el.className.split(/\s+/g);
- while (true) {
- var index = classes.indexOf(name);
- if (index == -1) {
- break;
- }
- classes.splice(index, 1);
- }
- el.className = classes.join(" ");
-};
-
-exports.toggleCssClass = function(el, name) {
- var classes = el.className.split(/\s+/g), add = true;
- while (true) {
- var index = classes.indexOf(name);
- if (index == -1) {
- break;
- }
- add = false;
- classes.splice(index, 1);
- }
- if (add)
- classes.push(name);
-
- el.className = classes.join(" ");
- return add;
-};
-exports.setCssClass = function(node, className, include) {
- if (include) {
- exports.addCssClass(node, className);
- } else {
- exports.removeCssClass(node, className);
- }
-};
-
-exports.hasCssString = function(id, doc) {
- var index = 0, sheets;
- doc = doc || document;
- if ((sheets = doc.querySelectorAll("style"))) {
- while (index < sheets.length)
- if (sheets[index++].id === id)
- return true;
- }
-};
-
-exports.importCssString = function importCssString(cssText, id, target) {
- var container = target;
- if (!target || !target.getRootNode) {
- container = document;
- } else {
- container = target.getRootNode();
- if (!container || container == target)
- container = document;
- }
-
- var doc = container.ownerDocument || container;
- if (id && exports.hasCssString(id, container))
- return null;
-
- if (id)
- cssText += "\n/*# sourceURL=ace/css/" + id + " */";
-
- var style = exports.createElement("style");
- style.appendChild(doc.createTextNode(cssText));
- if (id)
- style.id = id;
-
- if (container == doc)
- container = exports.getDocumentHead(doc);
- container.insertBefore(style, container.firstChild);
-};
-
-exports.importCssStylsheet = function(uri, doc) {
- exports.buildDom(["link", {rel: "stylesheet", href: uri}], exports.getDocumentHead(doc));
-};
-exports.scrollbarWidth = function(document) {
- var inner = exports.createElement("ace_inner");
- inner.style.width = "100%";
- inner.style.minWidth = "0px";
- inner.style.height = "200px";
- inner.style.display = "block";
-
- var outer = exports.createElement("ace_outer");
- var style = outer.style;
-
- style.position = "absolute";
- style.left = "-10000px";
- style.overflow = "hidden";
- style.width = "200px";
- style.minWidth = "0px";
- style.height = "150px";
- style.display = "block";
-
- outer.appendChild(inner);
-
- var body = document.documentElement;
- body.appendChild(outer);
-
- var noScrollbar = inner.offsetWidth;
-
- style.overflow = "scroll";
- var withScrollbar = inner.offsetWidth;
-
- if (noScrollbar == withScrollbar) {
- withScrollbar = outer.clientWidth;
- }
-
- body.removeChild(outer);
-
- return noScrollbar-withScrollbar;
-};
-
-if (typeof document == "undefined") {
- exports.importCssString = function() {};
-}
-
-exports.computedStyle = function(element, style) {
- return window.getComputedStyle(element, "") || {};
-};
-
-exports.setStyle = function(styles, property, value) {
- if (styles[property] !== value) {
- styles[property] = value;
- }
-};
-
-exports.HAS_CSS_ANIMATION = false;
-exports.HAS_CSS_TRANSFORMS = false;
-exports.HI_DPI = useragent.isWin
- ? typeof window !== "undefined" && window.devicePixelRatio >= 1.5
- : true;
-
-if (typeof document !== "undefined") {
- var div = document.createElement("div");
- if (exports.HI_DPI && div.style.transform !== undefined)
- exports.HAS_CSS_TRANSFORMS = true;
- if (!useragent.isEdge && typeof div.style.animationName !== "undefined")
- exports.HAS_CSS_ANIMATION = true;
- div = null;
-}
-
-if (exports.HAS_CSS_TRANSFORMS) {
- exports.translate = function(element, tx, ty) {
- element.style.transform = "translate(" + Math.round(tx) + "px, " + Math.round(ty) +"px)";
- };
-} else {
- exports.translate = function(element, tx, ty) {
- element.style.top = Math.round(ty) + "px";
- element.style.left = Math.round(tx) + "px";
- };
-}
-
-});
-
-ace.define("ace/lib/oop",["require","exports","module"], function(require, exports, module) {
-"use strict";
-
-exports.inherits = function(ctor, superCtor) {
- ctor.super_ = superCtor;
- ctor.prototype = Object.create(superCtor.prototype, {
- constructor: {
- value: ctor,
- enumerable: false,
- writable: true,
- configurable: true
- }
- });
-};
-
-exports.mixin = function(obj, mixin) {
- for (var key in mixin) {
- obj[key] = mixin[key];
- }
- return obj;
-};
-
-exports.implement = function(proto, mixin) {
- exports.mixin(proto, mixin);
-};
-
-});
-
-ace.define("ace/lib/keys",["require","exports","module","ace/lib/oop"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./oop");
-var Keys = (function() {
- var ret = {
- MODIFIER_KEYS: {
- 16: 'Shift', 17: 'Ctrl', 18: 'Alt', 224: 'Meta'
- },
-
- KEY_MODS: {
- "ctrl": 1, "alt": 2, "option" : 2, "shift": 4,
- "super": 8, "meta": 8, "command": 8, "cmd": 8
- },
-
- FUNCTION_KEYS : {
- 8 : "Backspace",
- 9 : "Tab",
- 13 : "Return",
- 19 : "Pause",
- 27 : "Esc",
- 32 : "Space",
- 33 : "PageUp",
- 34 : "PageDown",
- 35 : "End",
- 36 : "Home",
- 37 : "Left",
- 38 : "Up",
- 39 : "Right",
- 40 : "Down",
- 44 : "Print",
- 45 : "Insert",
- 46 : "Delete",
- 96 : "Numpad0",
- 97 : "Numpad1",
- 98 : "Numpad2",
- 99 : "Numpad3",
- 100: "Numpad4",
- 101: "Numpad5",
- 102: "Numpad6",
- 103: "Numpad7",
- 104: "Numpad8",
- 105: "Numpad9",
- '-13': "NumpadEnter",
- 112: "F1",
- 113: "F2",
- 114: "F3",
- 115: "F4",
- 116: "F5",
- 117: "F6",
- 118: "F7",
- 119: "F8",
- 120: "F9",
- 121: "F10",
- 122: "F11",
- 123: "F12",
- 144: "Numlock",
- 145: "Scrolllock"
- },
-
- PRINTABLE_KEYS: {
- 32: ' ', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5',
- 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a',
- 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h',
- 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o',
- 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v',
- 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.',
- 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`',
- 219: '[', 220: '\\',221: ']', 222: "'", 111: '/', 106: '*'
- }
- };
- var name, i;
- for (i in ret.FUNCTION_KEYS) {
- name = ret.FUNCTION_KEYS[i].toLowerCase();
- ret[name] = parseInt(i, 10);
- }
- for (i in ret.PRINTABLE_KEYS) {
- name = ret.PRINTABLE_KEYS[i].toLowerCase();
- ret[name] = parseInt(i, 10);
- }
- oop.mixin(ret, ret.MODIFIER_KEYS);
- oop.mixin(ret, ret.PRINTABLE_KEYS);
- oop.mixin(ret, ret.FUNCTION_KEYS);
- ret.enter = ret["return"];
- ret.escape = ret.esc;
- ret.del = ret["delete"];
- ret[173] = '-';
-
- (function() {
- var mods = ["cmd", "ctrl", "alt", "shift"];
- for (var i = Math.pow(2, mods.length); i--;) {
- ret.KEY_MODS[i] = mods.filter(function(x) {
- return i & ret.KEY_MODS[x];
- }).join("-") + "-";
- }
- })();
-
- ret.KEY_MODS[0] = "";
- ret.KEY_MODS[-1] = "input-";
-
- return ret;
-})();
-oop.mixin(exports, Keys);
-
-exports.keyCodeToString = function(keyCode) {
- var keyString = Keys[keyCode];
- if (typeof keyString != "string")
- keyString = String.fromCharCode(keyCode);
- return keyString.toLowerCase();
-};
-
-});
-
-ace.define("ace/lib/event",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module) {
-"use strict";
-
-var keys = require("./keys");
-var useragent = require("./useragent");
-
-var pressedKeys = null;
-var ts = 0;
-
-exports.addListener = function(elem, type, callback) {
- if (elem.addEventListener) {
- return elem.addEventListener(type, callback, false);
- }
- if (elem.attachEvent) {
- var wrapper = function() {
- callback.call(elem, window.event);
- };
- callback._wrapper = wrapper;
- elem.attachEvent("on" + type, wrapper);
- }
-};
-
-exports.removeListener = function(elem, type, callback) {
- if (elem.removeEventListener) {
- return elem.removeEventListener(type, callback, false);
- }
- if (elem.detachEvent) {
- elem.detachEvent("on" + type, callback._wrapper || callback);
- }
-};
-exports.stopEvent = function(e) {
- exports.stopPropagation(e);
- exports.preventDefault(e);
- return false;
-};
-
-exports.stopPropagation = function(e) {
- if (e.stopPropagation)
- e.stopPropagation();
- else
- e.cancelBubble = true;
-};
-
-exports.preventDefault = function(e) {
- if (e.preventDefault)
- e.preventDefault();
- else
- e.returnValue = false;
-};
-exports.getButton = function(e) {
- if (e.type == "dblclick")
- return 0;
- if (e.type == "contextmenu" || (useragent.isMac && (e.ctrlKey && !e.altKey && !e.shiftKey)))
- return 2;
- if (e.preventDefault) {
- return e.button;
- }
- else {
- return {1:0, 2:2, 4:1}[e.button];
- }
-};
-
-exports.capture = function(el, eventHandler, releaseCaptureHandler) {
- function onMouseUp(e) {
- eventHandler && eventHandler(e);
- releaseCaptureHandler && releaseCaptureHandler(e);
-
- exports.removeListener(document, "mousemove", eventHandler, true);
- exports.removeListener(document, "mouseup", onMouseUp, true);
- exports.removeListener(document, "dragstart", onMouseUp, true);
- }
-
- exports.addListener(document, "mousemove", eventHandler, true);
- exports.addListener(document, "mouseup", onMouseUp, true);
- exports.addListener(document, "dragstart", onMouseUp, true);
-
- return onMouseUp;
-};
-
-exports.addMouseWheelListener = function(el, callback) {
- if ("onmousewheel" in el) {
- exports.addListener(el, "mousewheel", function(e) {
- var factor = 8;
- if (e.wheelDeltaX !== undefined) {
- e.wheelX = -e.wheelDeltaX / factor;
- e.wheelY = -e.wheelDeltaY / factor;
- } else {
- e.wheelX = 0;
- e.wheelY = -e.wheelDelta / factor;
- }
- callback(e);
- });
- } else if ("onwheel" in el) {
- exports.addListener(el, "wheel", function(e) {
- var factor = 0.35;
- switch (e.deltaMode) {
- case e.DOM_DELTA_PIXEL:
- e.wheelX = e.deltaX * factor || 0;
- e.wheelY = e.deltaY * factor || 0;
- break;
- case e.DOM_DELTA_LINE:
- case e.DOM_DELTA_PAGE:
- e.wheelX = (e.deltaX || 0) * 5;
- e.wheelY = (e.deltaY || 0) * 5;
- break;
- }
-
- callback(e);
- });
- } else {
- exports.addListener(el, "DOMMouseScroll", function(e) {
- if (e.axis && e.axis == e.HORIZONTAL_AXIS) {
- e.wheelX = (e.detail || 0) * 5;
- e.wheelY = 0;
- } else {
- e.wheelX = 0;
- e.wheelY = (e.detail || 0) * 5;
- }
- callback(e);
- });
- }
-};
-
-exports.addMultiMouseDownListener = function(elements, timeouts, eventHandler, callbackName) {
- var clicks = 0;
- var startX, startY, timer;
- var eventNames = {
- 2: "dblclick",
- 3: "tripleclick",
- 4: "quadclick"
- };
-
- function onMousedown(e) {
- if (exports.getButton(e) !== 0) {
- clicks = 0;
- } else if (e.detail > 1) {
- clicks++;
- if (clicks > 4)
- clicks = 1;
- } else {
- clicks = 1;
- }
- if (useragent.isIE) {
- var isNewClick = Math.abs(e.clientX - startX) > 5 || Math.abs(e.clientY - startY) > 5;
- if (!timer || isNewClick)
- clicks = 1;
- if (timer)
- clearTimeout(timer);
- timer = setTimeout(function() {timer = null;}, timeouts[clicks - 1] || 600);
-
- if (clicks == 1) {
- startX = e.clientX;
- startY = e.clientY;
- }
- }
-
- e._clicks = clicks;
-
- eventHandler[callbackName]("mousedown", e);
-
- if (clicks > 4)
- clicks = 0;
- else if (clicks > 1)
- return eventHandler[callbackName](eventNames[clicks], e);
- }
- function onDblclick(e) {
- clicks = 2;
- if (timer)
- clearTimeout(timer);
- timer = setTimeout(function() {timer = null;}, timeouts[clicks - 1] || 600);
- eventHandler[callbackName]("mousedown", e);
- eventHandler[callbackName](eventNames[clicks], e);
- }
- if (!Array.isArray(elements))
- elements = [elements];
- elements.forEach(function(el) {
- exports.addListener(el, "mousedown", onMousedown);
- if (useragent.isOldIE)
- exports.addListener(el, "dblclick", onDblclick);
- });
-};
-
-var getModifierHash = useragent.isMac && useragent.isOpera && !("KeyboardEvent" in window)
- ? function(e) {
- return 0 | (e.metaKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.ctrlKey ? 8 : 0);
- }
- : function(e) {
- return 0 | (e.ctrlKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.metaKey ? 8 : 0);
- };
-
-exports.getModifierString = function(e) {
- return keys.KEY_MODS[getModifierHash(e)];
-};
-
-function normalizeCommandKeys(callback, e, keyCode) {
- var hashId = getModifierHash(e);
-
- if (!useragent.isMac && pressedKeys) {
- if (e.getModifierState && (e.getModifierState("OS") || e.getModifierState("Win")))
- hashId |= 8;
- if (pressedKeys.altGr) {
- if ((3 & hashId) != 3)
- pressedKeys.altGr = 0;
- else
- return;
- }
- if (keyCode === 18 || keyCode === 17) {
- var location = "location" in e ? e.location : e.keyLocation;
- if (keyCode === 17 && location === 1) {
- if (pressedKeys[keyCode] == 1)
- ts = e.timeStamp;
- } else if (keyCode === 18 && hashId === 3 && location === 2) {
- var dt = e.timeStamp - ts;
- if (dt < 50)
- pressedKeys.altGr = true;
- }
- }
- }
-
- if (keyCode in keys.MODIFIER_KEYS) {
- keyCode = -1;
- }
- if (hashId & 8 && (keyCode >= 91 && keyCode <= 93)) {
- keyCode = -1;
- }
-
- if (!hashId && keyCode === 13) {
- var location = "location" in e ? e.location : e.keyLocation;
- if (location === 3) {
- callback(e, hashId, -keyCode);
- if (e.defaultPrevented)
- return;
- }
- }
-
- if (useragent.isChromeOS && hashId & 8) {
- callback(e, hashId, keyCode);
- if (e.defaultPrevented)
- return;
- else
- hashId &= ~8;
- }
- if (!hashId && !(keyCode in keys.FUNCTION_KEYS) && !(keyCode in keys.PRINTABLE_KEYS)) {
- return false;
- }
-
- return callback(e, hashId, keyCode);
-}
-
-
-exports.addCommandKeyListener = function(el, callback) {
- var addListener = exports.addListener;
- if (useragent.isOldGecko || (useragent.isOpera && !("KeyboardEvent" in window))) {
- var lastKeyDownKeyCode = null;
- addListener(el, "keydown", function(e) {
- lastKeyDownKeyCode = e.keyCode;
- });
- addListener(el, "keypress", function(e) {
- return normalizeCommandKeys(callback, e, lastKeyDownKeyCode);
- });
- } else {
- var lastDefaultPrevented = null;
-
- addListener(el, "keydown", function(e) {
- pressedKeys[e.keyCode] = (pressedKeys[e.keyCode] || 0) + 1;
- var result = normalizeCommandKeys(callback, e, e.keyCode);
- lastDefaultPrevented = e.defaultPrevented;
- return result;
- });
-
- addListener(el, "keypress", function(e) {
- if (lastDefaultPrevented && (e.ctrlKey || e.altKey || e.shiftKey || e.metaKey)) {
- exports.stopEvent(e);
- lastDefaultPrevented = null;
- }
- });
-
- addListener(el, "keyup", function(e) {
- pressedKeys[e.keyCode] = null;
- });
-
- if (!pressedKeys) {
- resetPressedKeys();
- addListener(window, "focus", resetPressedKeys);
- }
- }
-};
-function resetPressedKeys() {
- pressedKeys = Object.create(null);
-}
-
-if (typeof window == "object" && window.postMessage && !useragent.isOldIE) {
- var postMessageId = 1;
- exports.nextTick = function(callback, win) {
- win = win || window;
- var messageName = "zero-timeout-message-" + (postMessageId++);
-
- var listener = function(e) {
- if (e.data == messageName) {
- exports.stopPropagation(e);
- exports.removeListener(win, "message", listener);
- callback();
- }
- };
-
- exports.addListener(win, "message", listener);
- win.postMessage(messageName, "*");
- };
-}
-
-exports.$idleBlocked = false;
-exports.onIdle = function(cb, timeout) {
- return setTimeout(function handler() {
- if (!exports.$idleBlocked) {
- cb();
- } else {
- setTimeout(handler, 100);
- }
- }, timeout);
-};
-
-exports.$idleBlockId = null;
-exports.blockIdle = function(delay) {
- if (exports.$idleBlockId)
- clearTimeout(exports.$idleBlockId);
-
- exports.$idleBlocked = true;
- exports.$idleBlockId = setTimeout(function() {
- exports.$idleBlocked = false;
- }, delay || 100);
-};
-
-exports.nextFrame = typeof window == "object" && (window.requestAnimationFrame
- || window.mozRequestAnimationFrame
- || window.webkitRequestAnimationFrame
- || window.msRequestAnimationFrame
- || window.oRequestAnimationFrame);
-
-if (exports.nextFrame)
- exports.nextFrame = exports.nextFrame.bind(window);
-else
- exports.nextFrame = function(callback) {
- setTimeout(callback, 17);
- };
-});
-
-ace.define("ace/range",["require","exports","module"], function(require, exports, module) {
-"use strict";
-var comparePoints = function(p1, p2) {
- return p1.row - p2.row || p1.column - p2.column;
-};
-var Range = function(startRow, startColumn, endRow, endColumn) {
- this.start = {
- row: startRow,
- column: startColumn
- };
-
- this.end = {
- row: endRow,
- column: endColumn
- };
-};
-
-(function() {
- this.isEqual = function(range) {
- return this.start.row === range.start.row &&
- this.end.row === range.end.row &&
- this.start.column === range.start.column &&
- this.end.column === range.end.column;
- };
- this.toString = function() {
- return ("Range: [" + this.start.row + "/" + this.start.column +
- "] -> [" + this.end.row + "/" + this.end.column + "]");
- };
-
- this.contains = function(row, column) {
- return this.compare(row, column) == 0;
- };
- this.compareRange = function(range) {
- var cmp,
- end = range.end,
- start = range.start;
-
- cmp = this.compare(end.row, end.column);
- if (cmp == 1) {
- cmp = this.compare(start.row, start.column);
- if (cmp == 1) {
- return 2;
- } else if (cmp == 0) {
- return 1;
- } else {
- return 0;
- }
- } else if (cmp == -1) {
- return -2;
- } else {
- cmp = this.compare(start.row, start.column);
- if (cmp == -1) {
- return -1;
- } else if (cmp == 1) {
- return 42;
- } else {
- return 0;
- }
- }
- };
- this.comparePoint = function(p) {
- return this.compare(p.row, p.column);
- };
- this.containsRange = function(range) {
- return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
- };
- this.intersects = function(range) {
- var cmp = this.compareRange(range);
- return (cmp == -1 || cmp == 0 || cmp == 1);
- };
- this.isEnd = function(row, column) {
- return this.end.row == row && this.end.column == column;
- };
- this.isStart = function(row, column) {
- return this.start.row == row && this.start.column == column;
- };
- this.setStart = function(row, column) {
- if (typeof row == "object") {
- this.start.column = row.column;
- this.start.row = row.row;
- } else {
- this.start.row = row;
- this.start.column = column;
- }
- };
- this.setEnd = function(row, column) {
- if (typeof row == "object") {
- this.end.column = row.column;
- this.end.row = row.row;
- } else {
- this.end.row = row;
- this.end.column = column;
- }
- };
- this.inside = function(row, column) {
- if (this.compare(row, column) == 0) {
- if (this.isEnd(row, column) || this.isStart(row, column)) {
- return false;
- } else {
- return true;
- }
- }
- return false;
- };
- this.insideStart = function(row, column) {
- if (this.compare(row, column) == 0) {
- if (this.isEnd(row, column)) {
- return false;
- } else {
- return true;
- }
- }
- return false;
- };
- this.insideEnd = function(row, column) {
- if (this.compare(row, column) == 0) {
- if (this.isStart(row, column)) {
- return false;
- } else {
- return true;
- }
- }
- return false;
- };
- this.compare = function(row, column) {
- if (!this.isMultiLine()) {
- if (row === this.start.row) {
- return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
- }
- }
-
- if (row < this.start.row)
- return -1;
-
- if (row > this.end.row)
- return 1;
-
- if (this.start.row === row)
- return column >= this.start.column ? 0 : -1;
-
- if (this.end.row === row)
- return column <= this.end.column ? 0 : 1;
-
- return 0;
- };
- this.compareStart = function(row, column) {
- if (this.start.row == row && this.start.column == column) {
- return -1;
- } else {
- return this.compare(row, column);
- }
- };
- this.compareEnd = function(row, column) {
- if (this.end.row == row && this.end.column == column) {
- return 1;
- } else {
- return this.compare(row, column);
- }
- };
- this.compareInside = function(row, column) {
- if (this.end.row == row && this.end.column == column) {
- return 1;
- } else if (this.start.row == row && this.start.column == column) {
- return -1;
- } else {
- return this.compare(row, column);
- }
- };
- this.clipRows = function(firstRow, lastRow) {
- if (this.end.row > lastRow)
- var end = {row: lastRow + 1, column: 0};
- else if (this.end.row < firstRow)
- var end = {row: firstRow, column: 0};
-
- if (this.start.row > lastRow)
- var start = {row: lastRow + 1, column: 0};
- else if (this.start.row < firstRow)
- var start = {row: firstRow, column: 0};
-
- return Range.fromPoints(start || this.start, end || this.end);
- };
- this.extend = function(row, column) {
- var cmp = this.compare(row, column);
-
- if (cmp == 0)
- return this;
- else if (cmp == -1)
- var start = {row: row, column: column};
- else
- var end = {row: row, column: column};
-
- return Range.fromPoints(start || this.start, end || this.end);
- };
-
- this.isEmpty = function() {
- return (this.start.row === this.end.row && this.start.column === this.end.column);
- };
- this.isMultiLine = function() {
- return (this.start.row !== this.end.row);
- };
- this.clone = function() {
- return Range.fromPoints(this.start, this.end);
- };
- this.collapseRows = function() {
- if (this.end.column == 0)
- return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0);
- else
- return new Range(this.start.row, 0, this.end.row, 0);
- };
- this.toScreenRange = function(session) {
- var screenPosStart = session.documentToScreenPosition(this.start);
- var screenPosEnd = session.documentToScreenPosition(this.end);
-
- return new Range(
- screenPosStart.row, screenPosStart.column,
- screenPosEnd.row, screenPosEnd.column
- );
- };
- this.moveBy = function(row, column) {
- this.start.row += row;
- this.start.column += column;
- this.end.row += row;
- this.end.column += column;
- };
-
-}).call(Range.prototype);
-Range.fromPoints = function(start, end) {
- return new Range(start.row, start.column, end.row, end.column);
-};
-Range.comparePoints = comparePoints;
-
-Range.comparePoints = function(p1, p2) {
- return p1.row - p2.row || p1.column - p2.column;
-};
-
-
-exports.Range = Range;
-});
-
-ace.define("ace/lib/lang",["require","exports","module"], function(require, exports, module) {
-"use strict";
-
-exports.last = function(a) {
- return a[a.length - 1];
-};
-
-exports.stringReverse = function(string) {
- return string.split("").reverse().join("");
-};
-
-exports.stringRepeat = function (string, count) {
- var result = '';
- while (count > 0) {
- if (count & 1)
- result += string;
-
- if (count >>= 1)
- string += string;
- }
- return result;
-};
-
-var trimBeginRegexp = /^\s\s*/;
-var trimEndRegexp = /\s\s*$/;
-
-exports.stringTrimLeft = function (string) {
- return string.replace(trimBeginRegexp, '');
-};
-
-exports.stringTrimRight = function (string) {
- return string.replace(trimEndRegexp, '');
-};
-
-exports.copyObject = function(obj) {
- var copy = {};
- for (var key in obj) {
- copy[key] = obj[key];
- }
- return copy;
-};
-
-exports.copyArray = function(array){
- var copy = [];
- for (var i=0, l=array.length; i 63;
-var MAX_LINE_LENGTH = 400;
-
-var KEYS = require("../lib/keys");
-var MODS = KEYS.KEY_MODS;
-var isIOS = useragent.isIOS;
-var valueResetRegex = isIOS ? /\s/ : /\n/;
-
-var TextInput = function(parentNode, host) {
- var text = dom.createElement("textarea");
- text.className = "ace_text-input";
-
- text.setAttribute("wrap", "off");
- text.setAttribute("autocorrect", "off");
- text.setAttribute("autocapitalize", "off");
- text.setAttribute("spellcheck", false);
-
- text.style.opacity = "0";
- parentNode.insertBefore(text, parentNode.firstChild);
-
- var copied = false;
- var pasted = false;
- var inComposition = false;
- var sendingText = false;
- var tempStyle = '';
- var isSelectionEmpty = true;
- var copyWithEmptySelection = false;
-
- if (!useragent.isMobile)
- text.style.fontSize = "1px";
-
- var commandMode = false;
- var ignoreFocusEvents = false;
-
- var lastValue = "";
- var lastSelectionStart = 0;
- var lastSelectionEnd = 0;
- try { var isFocused = document.activeElement === text; } catch(e) {}
-
- event.addListener(text, "blur", function(e) {
- if (ignoreFocusEvents) return;
- host.onBlur(e);
- isFocused = false;
- });
- event.addListener(text, "focus", function(e) {
- if (ignoreFocusEvents) return;
- isFocused = true;
- if (useragent.isEdge) {
- try {
- if (!document.hasFocus())
- return;
- } catch(e) {}
- }
- host.onFocus(e);
- if (useragent.isEdge)
- setTimeout(resetSelection);
- else
- resetSelection();
- });
- this.$focusScroll = false;
- this.focus = function() {
- if (tempStyle || HAS_FOCUS_ARGS || this.$focusScroll == "browser")
- return text.focus({ preventScroll: true });
-
- var top = text.style.top;
- text.style.position = "fixed";
- text.style.top = "0px";
- try {
- var isTransformed = text.getBoundingClientRect().top != 0;
- } catch(e) {
- return;
- }
- var ancestors = [];
- if (isTransformed) {
- var t = text.parentElement;
- while (t && t.nodeType == 1) {
- ancestors.push(t);
- t.setAttribute("ace_nocontext", true);
- if (!t.parentElement && t.getRootNode)
- t = t.getRootNode().host;
- else
- t = t.parentElement;
- }
- }
- text.focus({ preventScroll: true });
- if (isTransformed) {
- ancestors.forEach(function(p) {
- p.removeAttribute("ace_nocontext");
- });
- }
- setTimeout(function() {
- text.style.position = "";
- if (text.style.top == "0px")
- text.style.top = top;
- }, 0);
- };
- this.blur = function() {
- text.blur();
- };
- this.isFocused = function() {
- return isFocused;
- };
-
- host.on("beforeEndOperation", function() {
- if (host.curOp && host.curOp.command.name == "insertstring")
- return;
- if (inComposition) {
- lastValue = text.value = "";
- onCompositionEnd();
- }
- resetSelection();
- });
-
- var resetSelection = isIOS
- ? function(value) {
- if (!isFocused || (copied && !value) || sendingText) return;
- if (!value)
- value = "";
- var newValue = "\n ab" + value + "cde fg\n";
- if (newValue != text.value)
- text.value = lastValue = newValue;
-
- var selectionStart = 4;
- var selectionEnd = 4 + (value.length || (host.selection.isEmpty() ? 0 : 1));
-
- if (lastSelectionStart != selectionStart || lastSelectionEnd != selectionEnd) {
- text.setSelectionRange(selectionStart, selectionEnd);
- }
- lastSelectionStart = selectionStart;
- lastSelectionEnd = selectionEnd;
- }
- : function() {
- if (inComposition || sendingText)
- return;
- if (!isFocused && !afterContextMenu)
- return;
- inComposition = true;
-
- var selection = host.selection;
- var range = selection.getRange();
- var row = selection.cursor.row;
- var selectionStart = range.start.column;
- var selectionEnd = range.end.column;
- var line = host.session.getLine(row);
-
- if (range.start.row != row) {
- var prevLine = host.session.getLine(row - 1);
- selectionStart = range.start.row < row - 1 ? 0 : selectionStart;
- selectionEnd += prevLine.length + 1;
- line = prevLine + "\n" + line;
- }
- else if (range.end.row != row) {
- var nextLine = host.session.getLine(row + 1);
- selectionEnd = range.end.row > row + 1 ? nextLine.length : selectionEnd;
- selectionEnd += line.length + 1;
- line = line + "\n" + nextLine;
- }
-
- if (line.length > MAX_LINE_LENGTH) {
- if (selectionStart < MAX_LINE_LENGTH && selectionEnd < MAX_LINE_LENGTH) {
- line = line.slice(0, MAX_LINE_LENGTH);
- } else {
- line = "\n";
- selectionStart = 0;
- selectionEnd = 1;
- }
- }
-
- var newValue = line + "\n\n";
- if (newValue != lastValue) {
- text.value = lastValue = newValue;
- lastSelectionStart = lastSelectionEnd = newValue.length;
- }
- if (afterContextMenu) {
- lastSelectionStart = text.selectionStart;
- lastSelectionEnd = text.selectionEnd;
- }
- if (
- lastSelectionEnd != selectionEnd
- || lastSelectionStart != selectionStart
- || text.selectionEnd != lastSelectionEnd // on ie edge selectionEnd changes silently after the initialization
- ) {
- try {
- text.setSelectionRange(selectionStart, selectionEnd);
- lastSelectionStart = selectionStart;
- lastSelectionEnd = selectionEnd;
- } catch(e){}
- }
- inComposition = false;
- };
-
- if (isFocused)
- host.onFocus();
-
-
- var isAllSelected = function(text) {
- return text.selectionStart === 0 && text.selectionEnd >= lastValue.length
- && text.value === lastValue && lastValue
- && text.selectionEnd !== lastSelectionEnd;
- };
-
- var onSelect = function(e) {
- if (inComposition)
- return;
- if (copied) {
- copied = false;
- } else if (isAllSelected(text)) {
- host.selectAll();
- resetSelection();
- }
- };
-
- var inputHandler = null;
- this.setInputHandler = function(cb) {inputHandler = cb;};
- this.getInputHandler = function() {return inputHandler;};
- var afterContextMenu = false;
-
- var sendText = function(value, fromInput) {
- if (afterContextMenu)
- afterContextMenu = false;
- if (pasted) {
- resetSelection();
- if (value)
- host.onPaste(value);
- pasted = false;
- return "";
- } else {
- var selectionStart = text.selectionStart;
- var selectionEnd = text.selectionEnd;
-
- var extendLeft = lastSelectionStart;
- var extendRight = lastValue.length - lastSelectionEnd;
-
- var inserted = value;
- var restoreStart = value.length - selectionStart;
- var restoreEnd = value.length - selectionEnd;
-
- var i = 0;
- while (extendLeft > 0 && lastValue[i] == value[i]) {
- i++;
- extendLeft--;
- }
- inserted = inserted.slice(i);
- i = 1;
- while (extendRight > 0 && lastValue.length - i > lastSelectionStart - 1 && lastValue[lastValue.length - i] == value[value.length - i]) {
- i++;
- extendRight--;
- }
- restoreStart -= i-1;
- restoreEnd -= i-1;
- inserted = inserted.slice(0, inserted.length - i+1);
- if (!fromInput && restoreStart == inserted.length && !extendLeft && !extendRight && !restoreEnd)
- return "";
-
- sendingText = true;
- if (inserted && !extendLeft && !extendRight && !restoreStart && !restoreEnd || commandMode) {
- host.onTextInput(inserted);
- } else {
- host.onTextInput(inserted, {
- extendLeft: extendLeft,
- extendRight: extendRight,
- restoreStart: restoreStart,
- restoreEnd: restoreEnd
- });
- }
- sendingText = false;
-
- lastValue = value;
- lastSelectionStart = selectionStart;
- lastSelectionEnd = selectionEnd;
- return inserted;
- }
- };
- var onInput = function(e) {
- if (inComposition)
- return onCompositionUpdate();
- var data = text.value;
- var inserted = sendText(data, true);
- if (data.length > MAX_LINE_LENGTH + 100 || valueResetRegex.test(inserted))
- resetSelection();
- };
-
- var handleClipboardData = function(e, data, forceIEMime) {
- var clipboardData = e.clipboardData || window.clipboardData;
- if (!clipboardData || BROKEN_SETDATA)
- return;
- var mime = USE_IE_MIME_TYPE || forceIEMime ? "Text" : "text/plain";
- try {
- if (data) {
- return clipboardData.setData(mime, data) !== false;
- } else {
- return clipboardData.getData(mime);
- }
- } catch(e) {
- if (!forceIEMime)
- return handleClipboardData(e, data, true);
- }
- };
-
- var doCopy = function(e, isCut) {
- var data = host.getCopyText();
- if (!data)
- return event.preventDefault(e);
-
- if (handleClipboardData(e, data)) {
- if (isIOS) {
- resetSelection(data);
- copied = data;
- setTimeout(function () {
- copied = false;
- }, 10);
- }
- isCut ? host.onCut() : host.onCopy();
- event.preventDefault(e);
- } else {
- copied = true;
- text.value = data;
- text.select();
- setTimeout(function(){
- copied = false;
- resetSelection();
- isCut ? host.onCut() : host.onCopy();
- });
- }
- };
-
- var onCut = function(e) {
- doCopy(e, true);
- };
-
- var onCopy = function(e) {
- doCopy(e, false);
- };
-
- var onPaste = function(e) {
- var data = handleClipboardData(e);
- if (typeof data == "string") {
- if (data)
- host.onPaste(data, e);
- if (useragent.isIE)
- setTimeout(resetSelection);
- event.preventDefault(e);
- }
- else {
- text.value = "";
- pasted = true;
- }
- };
-
- event.addCommandKeyListener(text, host.onCommandKey.bind(host));
-
- event.addListener(text, "select", onSelect);
- event.addListener(text, "input", onInput);
-
- event.addListener(text, "cut", onCut);
- event.addListener(text, "copy", onCopy);
- event.addListener(text, "paste", onPaste);
- if (!('oncut' in text) || !('oncopy' in text) || !('onpaste' in text)) {
- event.addListener(parentNode, "keydown", function(e) {
- if ((useragent.isMac && !e.metaKey) || !e.ctrlKey)
- return;
-
- switch (e.keyCode) {
- case 67:
- onCopy(e);
- break;
- case 86:
- onPaste(e);
- break;
- case 88:
- onCut(e);
- break;
- }
- });
- }
- var onCompositionStart = function(e) {
- if (inComposition || !host.onCompositionStart || host.$readOnly)
- return;
-
- inComposition = {};
-
- if (commandMode)
- return;
-
- setTimeout(onCompositionUpdate, 0);
- host.on("mousedown", cancelComposition);
-
- var range = host.getSelectionRange();
- range.end.row = range.start.row;
- range.end.column = range.start.column;
- inComposition.markerRange = range;
- inComposition.selectionStart = lastSelectionStart;
- host.onCompositionStart(inComposition);
-
- if (inComposition.useTextareaForIME) {
- text.value = "";
- lastValue = "";
- lastSelectionStart = 0;
- lastSelectionEnd = 0;
- }
- else {
- if (text.msGetInputContext)
- inComposition.context = text.msGetInputContext();
- if (text.getInputContext)
- inComposition.context = text.getInputContext();
- }
- };
-
- var onCompositionUpdate = function() {
- if (!inComposition || !host.onCompositionUpdate || host.$readOnly)
- return;
- if (commandMode)
- return cancelComposition();
-
- if (inComposition.useTextareaForIME) {
- host.onCompositionUpdate(text.value);
- }
- else {
- var data = text.value;
- sendText(data);
- if (inComposition.markerRange) {
- if (inComposition.context) {
- inComposition.markerRange.start.column = inComposition.selectionStart
- = inComposition.context.compositionStartOffset;
- }
- inComposition.markerRange.end.column = inComposition.markerRange.start.column
- + lastSelectionEnd - inComposition.selectionStart;
- }
- }
- };
-
- var onCompositionEnd = function(e) {
- if (!host.onCompositionEnd || host.$readOnly) return;
- inComposition = false;
- host.onCompositionEnd();
- host.off("mousedown", cancelComposition);
- if (e) onInput();
- };
-
-
- function cancelComposition() {
- ignoreFocusEvents = true;
- text.blur();
- text.focus();
- ignoreFocusEvents = false;
- }
-
- var syncComposition = lang.delayedCall(onCompositionUpdate, 50).schedule.bind(null, null);
-
- function onKeyup(e) {
- if (e.keyCode == 27 && text.value.length < text.selectionStart) {
- if (!inComposition)
- lastValue = text.value;
- lastSelectionStart = lastSelectionEnd = -1;
- resetSelection();
- }
- syncComposition();
- }
-
- event.addListener(text, "compositionstart", onCompositionStart);
- event.addListener(text, "compositionupdate", onCompositionUpdate);
- event.addListener(text, "keyup", onKeyup);
- event.addListener(text, "keydown", syncComposition);
- event.addListener(text, "compositionend", onCompositionEnd);
-
- this.getElement = function() {
- return text;
- };
- this.setCommandMode = function(value) {
- commandMode = value;
- text.readOnly = false;
- };
-
- this.setReadOnly = function(readOnly) {
- if (!commandMode)
- text.readOnly = readOnly;
- };
-
- this.setCopyWithEmptySelection = function(value) {
- copyWithEmptySelection = value;
- };
-
- this.onContextMenu = function(e) {
- afterContextMenu = true;
- resetSelection();
- host._emit("nativecontextmenu", {target: host, domEvent: e});
- this.moveToMouse(e, true);
- };
-
- this.moveToMouse = function(e, bringToFront) {
- if (!tempStyle)
- tempStyle = text.style.cssText;
- text.style.cssText = (bringToFront ? "z-index:100000;" : "")
- + (useragent.isIE ? "opacity:0.1;" : "")
- + "text-indent: -" + (lastSelectionStart + lastSelectionEnd) * host.renderer.characterWidth * 0.5 + "px;";
-
- var rect = host.container.getBoundingClientRect();
- var style = dom.computedStyle(host.container);
- var top = rect.top + (parseInt(style.borderTopWidth) || 0);
- var left = rect.left + (parseInt(rect.borderLeftWidth) || 0);
- var maxTop = rect.bottom - top - text.clientHeight -2;
- var move = function(e) {
- dom.translate(text, e.clientX - left - 2, Math.min(e.clientY - top - 2, maxTop));
- };
- move(e);
-
- if (e.type != "mousedown")
- return;
-
- host.renderer.$isMousePressed = true;
-
- clearTimeout(closeTimeout);
- if (useragent.isWin)
- event.capture(host.container, move, onContextMenuClose);
- };
-
- this.onContextMenuClose = onContextMenuClose;
- var closeTimeout;
- function onContextMenuClose() {
- clearTimeout(closeTimeout);
- closeTimeout = setTimeout(function () {
- if (tempStyle) {
- text.style.cssText = tempStyle;
- tempStyle = '';
- }
- host.renderer.$isMousePressed = false;
- if (host.renderer.$keepTextAreaAtCursor)
- host.renderer.$moveTextAreaToCursor();
- }, 0);
- }
-
- var onContextMenu = function(e) {
- host.textInput.onContextMenu(e);
- onContextMenuClose();
- };
- event.addListener(text, "mouseup", onContextMenu);
- event.addListener(text, "mousedown", function(e) {
- e.preventDefault();
- onContextMenuClose();
- });
- event.addListener(host.renderer.scroller, "contextmenu", onContextMenu);
- event.addListener(text, "contextmenu", onContextMenu);
-
- if (isIOS)
- addIosSelectionHandler(parentNode, host, text);
-
- function addIosSelectionHandler(parentNode, host, text) {
- var typingResetTimeout = null;
- var typing = false;
-
- text.addEventListener("keydown", function (e) {
- if (typingResetTimeout) clearTimeout(typingResetTimeout);
- typing = true;
- }, true);
-
- text.addEventListener("keyup", function (e) {
- typingResetTimeout = setTimeout(function () {
- typing = false;
- }, 100);
- }, true);
- var detectArrowKeys = function(e) {
- if (document.activeElement !== text) return;
- if (typing || inComposition || host.$mouseHandler.isMousePressed) return;
-
- if (copied) {
- return;
- }
- var selectionStart = text.selectionStart;
- var selectionEnd = text.selectionEnd;
-
- var key = null;
- var modifier = 0;
- console.log(selectionStart, selectionEnd);
- if (selectionStart == 0) {
- key = KEYS.up;
- } else if (selectionStart == 1) {
- key = KEYS.home;
- } else if (selectionEnd > lastSelectionEnd && lastValue[selectionEnd] == "\n") {
- key = KEYS.end;
- } else if (selectionStart < lastSelectionStart && lastValue[selectionStart - 1] == " ") {
- key = KEYS.left;
- modifier = MODS.option;
- } else if (
- selectionStart < lastSelectionStart
- || (
- selectionStart == lastSelectionStart
- && lastSelectionEnd != lastSelectionStart
- && selectionStart == selectionEnd
- )
- ) {
- key = KEYS.left;
- } else if (selectionEnd > lastSelectionEnd && lastValue.slice(0, selectionEnd).split("\n").length > 2) {
- key = KEYS.down;
- } else if (selectionEnd > lastSelectionEnd && lastValue[selectionEnd - 1] == " ") {
- key = KEYS.right;
- modifier = MODS.option;
- } else if (
- selectionEnd > lastSelectionEnd
- || (
- selectionEnd == lastSelectionEnd
- && lastSelectionEnd != lastSelectionStart
- && selectionStart == selectionEnd
- )
- ) {
- key = KEYS.right;
- }
-
- if (selectionStart !== selectionEnd)
- modifier |= MODS.shift;
-
- if (key) {
- host.onCommandKey(null, modifier, key);
- lastSelectionStart = selectionStart;
- lastSelectionEnd = selectionEnd;
- resetSelection("");
- }
- };
- document.addEventListener("selectionchange", detectArrowKeys);
- host.on("destroy", function() {
- document.removeEventListener("selectionchange", detectArrowKeys);
- });
- }
-
-};
-
-exports.TextInput = TextInput;
-});
-
-ace.define("ace/mouse/default_handlers",["require","exports","module","ace/lib/useragent"], function(require, exports, module) {
-"use strict";
-
-var useragent = require("../lib/useragent");
-
-var DRAG_OFFSET = 0; // pixels
-var SCROLL_COOLDOWN_T = 550; // milliseconds
-
-function DefaultHandlers(mouseHandler) {
- mouseHandler.$clickSelection = null;
-
- var editor = mouseHandler.editor;
- editor.setDefaultHandler("mousedown", this.onMouseDown.bind(mouseHandler));
- editor.setDefaultHandler("dblclick", this.onDoubleClick.bind(mouseHandler));
- editor.setDefaultHandler("tripleclick", this.onTripleClick.bind(mouseHandler));
- editor.setDefaultHandler("quadclick", this.onQuadClick.bind(mouseHandler));
- editor.setDefaultHandler("mousewheel", this.onMouseWheel.bind(mouseHandler));
-
- var exports = ["select", "startSelect", "selectEnd", "selectAllEnd", "selectByWordsEnd",
- "selectByLinesEnd", "dragWait", "dragWaitEnd", "focusWait"];
-
- exports.forEach(function(x) {
- mouseHandler[x] = this[x];
- }, this);
-
- mouseHandler.selectByLines = this.extendSelectionBy.bind(mouseHandler, "getLineRange");
- mouseHandler.selectByWords = this.extendSelectionBy.bind(mouseHandler, "getWordRange");
-}
-
-(function() {
-
- this.onMouseDown = function(ev) {
- var inSelection = ev.inSelection();
- var pos = ev.getDocumentPosition();
- this.mousedownEvent = ev;
- var editor = this.editor;
-
- var button = ev.getButton();
- if (button !== 0) {
- var selectionRange = editor.getSelectionRange();
- var selectionEmpty = selectionRange.isEmpty();
- if (selectionEmpty || button == 1)
- editor.selection.moveToPosition(pos);
- if (button == 2) {
- editor.textInput.onContextMenu(ev.domEvent);
- if (!useragent.isMozilla)
- ev.preventDefault();
- }
- return;
- }
-
- this.mousedownEvent.time = Date.now();
- if (inSelection && !editor.isFocused()) {
- editor.focus();
- if (this.$focusTimeout && !this.$clickSelection && !editor.inMultiSelectMode) {
- this.setState("focusWait");
- this.captureMouse(ev);
- return;
- }
- }
-
- this.captureMouse(ev);
- this.startSelect(pos, ev.domEvent._clicks > 1);
- return ev.preventDefault();
- };
-
- this.startSelect = function(pos, waitForClickSelection) {
- pos = pos || this.editor.renderer.screenToTextCoordinates(this.x, this.y);
- var editor = this.editor;
- if (!this.mousedownEvent) return;
- if (this.mousedownEvent.getShiftKey())
- editor.selection.selectToPosition(pos);
- else if (!waitForClickSelection)
- editor.selection.moveToPosition(pos);
- if (!waitForClickSelection)
- this.select();
- if (editor.renderer.scroller.setCapture) {
- editor.renderer.scroller.setCapture();
- }
- editor.setStyle("ace_selecting");
- this.setState("select");
- };
-
- this.select = function() {
- var anchor, editor = this.editor;
- var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y);
- if (this.$clickSelection) {
- var cmp = this.$clickSelection.comparePoint(cursor);
-
- if (cmp == -1) {
- anchor = this.$clickSelection.end;
- } else if (cmp == 1) {
- anchor = this.$clickSelection.start;
- } else {
- var orientedRange = calcRangeOrientation(this.$clickSelection, cursor);
- cursor = orientedRange.cursor;
- anchor = orientedRange.anchor;
- }
- editor.selection.setSelectionAnchor(anchor.row, anchor.column);
- }
- editor.selection.selectToPosition(cursor);
- editor.renderer.scrollCursorIntoView();
- };
-
- this.extendSelectionBy = function(unitName) {
- var anchor, editor = this.editor;
- var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y);
- var range = editor.selection[unitName](cursor.row, cursor.column);
- if (this.$clickSelection) {
- var cmpStart = this.$clickSelection.comparePoint(range.start);
- var cmpEnd = this.$clickSelection.comparePoint(range.end);
-
- if (cmpStart == -1 && cmpEnd <= 0) {
- anchor = this.$clickSelection.end;
- if (range.end.row != cursor.row || range.end.column != cursor.column)
- cursor = range.start;
- } else if (cmpEnd == 1 && cmpStart >= 0) {
- anchor = this.$clickSelection.start;
- if (range.start.row != cursor.row || range.start.column != cursor.column)
- cursor = range.end;
- } else if (cmpStart == -1 && cmpEnd == 1) {
- cursor = range.end;
- anchor = range.start;
- } else {
- var orientedRange = calcRangeOrientation(this.$clickSelection, cursor);
- cursor = orientedRange.cursor;
- anchor = orientedRange.anchor;
- }
- editor.selection.setSelectionAnchor(anchor.row, anchor.column);
- }
- editor.selection.selectToPosition(cursor);
- editor.renderer.scrollCursorIntoView();
- };
-
- this.selectEnd =
- this.selectAllEnd =
- this.selectByWordsEnd =
- this.selectByLinesEnd = function() {
- this.$clickSelection = null;
- this.editor.unsetStyle("ace_selecting");
- if (this.editor.renderer.scroller.releaseCapture) {
- this.editor.renderer.scroller.releaseCapture();
- }
- };
-
- this.focusWait = function() {
- var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
- var time = Date.now();
-
- if (distance > DRAG_OFFSET || time - this.mousedownEvent.time > this.$focusTimeout)
- this.startSelect(this.mousedownEvent.getDocumentPosition());
- };
-
- this.onDoubleClick = function(ev) {
- var pos = ev.getDocumentPosition();
- var editor = this.editor;
- var session = editor.session;
-
- var range = session.getBracketRange(pos);
- if (range) {
- if (range.isEmpty()) {
- range.start.column--;
- range.end.column++;
- }
- this.setState("select");
- } else {
- range = editor.selection.getWordRange(pos.row, pos.column);
- this.setState("selectByWords");
- }
- this.$clickSelection = range;
- this.select();
- };
-
- this.onTripleClick = function(ev) {
- var pos = ev.getDocumentPosition();
- var editor = this.editor;
-
- this.setState("selectByLines");
- var range = editor.getSelectionRange();
- if (range.isMultiLine() && range.contains(pos.row, pos.column)) {
- this.$clickSelection = editor.selection.getLineRange(range.start.row);
- this.$clickSelection.end = editor.selection.getLineRange(range.end.row).end;
- } else {
- this.$clickSelection = editor.selection.getLineRange(pos.row);
- }
- this.select();
- };
-
- this.onQuadClick = function(ev) {
- var editor = this.editor;
-
- editor.selectAll();
- this.$clickSelection = editor.getSelectionRange();
- this.setState("selectAll");
- };
-
- this.onMouseWheel = function(ev) {
- if (ev.getAccelKey())
- return;
- if (ev.getShiftKey() && ev.wheelY && !ev.wheelX) {
- ev.wheelX = ev.wheelY;
- ev.wheelY = 0;
- }
-
- var editor = this.editor;
-
- if (!this.$lastScroll)
- this.$lastScroll = { t: 0, vx: 0, vy: 0, allowed: 0 };
-
- var prevScroll = this.$lastScroll;
- var t = ev.domEvent.timeStamp;
- var dt = t - prevScroll.t;
- var vx = dt ? ev.wheelX / dt : prevScroll.vx;
- var vy = dt ? ev.wheelY / dt : prevScroll.vy;
- if (dt < SCROLL_COOLDOWN_T) {
- vx = (vx + prevScroll.vx) / 2;
- vy = (vy + prevScroll.vy) / 2;
- }
-
- var direction = Math.abs(vx / vy);
-
- var canScroll = false;
- if (direction >= 1 && editor.renderer.isScrollableBy(ev.wheelX * ev.speed, 0))
- canScroll = true;
- if (direction <= 1 && editor.renderer.isScrollableBy(0, ev.wheelY * ev.speed))
- canScroll = true;
-
- if (canScroll) {
- prevScroll.allowed = t;
- } else if (t - prevScroll.allowed < SCROLL_COOLDOWN_T) {
- var isSlower = Math.abs(vx) <= 1.5 * Math.abs(prevScroll.vx)
- && Math.abs(vy) <= 1.5 * Math.abs(prevScroll.vy);
- if (isSlower) {
- canScroll = true;
- prevScroll.allowed = t;
- }
- else {
- prevScroll.allowed = 0;
- }
- }
-
- prevScroll.t = t;
- prevScroll.vx = vx;
- prevScroll.vy = vy;
-
- if (canScroll) {
- editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
- return ev.stop();
- }
- };
-
-}).call(DefaultHandlers.prototype);
-
-exports.DefaultHandlers = DefaultHandlers;
-
-function calcDistance(ax, ay, bx, by) {
- return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2));
-}
-
-function calcRangeOrientation(range, cursor) {
- if (range.start.row == range.end.row)
- var cmp = 2 * cursor.column - range.start.column - range.end.column;
- else if (range.start.row == range.end.row - 1 && !range.start.column && !range.end.column)
- var cmp = cursor.column - 4;
- else
- var cmp = 2 * cursor.row - range.start.row - range.end.row;
-
- if (cmp < 0)
- return {cursor: range.start, anchor: range.end};
- else
- return {cursor: range.end, anchor: range.start};
-}
-
-});
-
-ace.define("ace/tooltip",["require","exports","module","ace/lib/oop","ace/lib/dom"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var dom = require("./lib/dom");
-function Tooltip (parentNode) {
- this.isOpen = false;
- this.$element = null;
- this.$parentNode = parentNode;
-}
-
-(function() {
- this.$init = function() {
- this.$element = dom.createElement("div");
- this.$element.className = "ace_tooltip";
- this.$element.style.display = "none";
- this.$parentNode.appendChild(this.$element);
- return this.$element;
- };
- this.getElement = function() {
- return this.$element || this.$init();
- };
- this.setText = function(text) {
- this.getElement().textContent = text;
- };
- this.setHtml = function(html) {
- this.getElement().innerHTML = html;
- };
- this.setPosition = function(x, y) {
- this.getElement().style.left = x + "px";
- this.getElement().style.top = y + "px";
- };
- this.setClassName = function(className) {
- dom.addCssClass(this.getElement(), className);
- };
- this.show = function(text, x, y) {
- if (text != null)
- this.setText(text);
- if (x != null && y != null)
- this.setPosition(x, y);
- if (!this.isOpen) {
- this.getElement().style.display = "block";
- this.isOpen = true;
- }
- };
-
- this.hide = function() {
- if (this.isOpen) {
- this.getElement().style.display = "none";
- this.isOpen = false;
- }
- };
- this.getHeight = function() {
- return this.getElement().offsetHeight;
- };
- this.getWidth = function() {
- return this.getElement().offsetWidth;
- };
-
- this.destroy = function() {
- this.isOpen = false;
- if (this.$element && this.$element.parentNode) {
- this.$element.parentNode.removeChild(this.$element);
- }
- };
-
-}).call(Tooltip.prototype);
-
-exports.Tooltip = Tooltip;
-});
-
-ace.define("ace/mouse/default_gutter_handler",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event","ace/tooltip"], function(require, exports, module) {
-"use strict";
-var dom = require("../lib/dom");
-var oop = require("../lib/oop");
-var event = require("../lib/event");
-var Tooltip = require("../tooltip").Tooltip;
-
-function GutterHandler(mouseHandler) {
- var editor = mouseHandler.editor;
- var gutter = editor.renderer.$gutterLayer;
- var tooltip = new GutterTooltip(editor.container);
-
- mouseHandler.editor.setDefaultHandler("guttermousedown", function(e) {
- if (!editor.isFocused() || e.getButton() != 0)
- return;
- var gutterRegion = gutter.getRegion(e);
-
- if (gutterRegion == "foldWidgets")
- return;
-
- var row = e.getDocumentPosition().row;
- var selection = editor.session.selection;
-
- if (e.getShiftKey())
- selection.selectTo(row, 0);
- else {
- if (e.domEvent.detail == 2) {
- editor.selectAll();
- return e.preventDefault();
- }
- mouseHandler.$clickSelection = editor.selection.getLineRange(row);
- }
- mouseHandler.setState("selectByLines");
- mouseHandler.captureMouse(e);
- return e.preventDefault();
- });
-
-
- var tooltipTimeout, mouseEvent, tooltipAnnotation;
-
- function showTooltip() {
- var row = mouseEvent.getDocumentPosition().row;
- var annotation = gutter.$annotations[row];
- if (!annotation)
- return hideTooltip();
-
- var maxRow = editor.session.getLength();
- if (row == maxRow) {
- var screenRow = editor.renderer.pixelToScreenCoordinates(0, mouseEvent.y).row;
- var pos = mouseEvent.$pos;
- if (screenRow > editor.session.documentToScreenRow(pos.row, pos.column))
- return hideTooltip();
- }
-
- if (tooltipAnnotation == annotation)
- return;
- tooltipAnnotation = annotation.text.join("
");
-
- tooltip.setHtml(tooltipAnnotation);
- tooltip.show();
- editor._signal("showGutterTooltip", tooltip);
- editor.on("mousewheel", hideTooltip);
-
- if (mouseHandler.$tooltipFollowsMouse) {
- moveTooltip(mouseEvent);
- } else {
- var gutterElement = mouseEvent.domEvent.target;
- var rect = gutterElement.getBoundingClientRect();
- var style = tooltip.getElement().style;
- style.left = rect.right + "px";
- style.top = rect.bottom + "px";
- }
- }
-
- function hideTooltip() {
- if (tooltipTimeout)
- tooltipTimeout = clearTimeout(tooltipTimeout);
- if (tooltipAnnotation) {
- tooltip.hide();
- tooltipAnnotation = null;
- editor._signal("hideGutterTooltip", tooltip);
- editor.removeEventListener("mousewheel", hideTooltip);
- }
- }
-
- function moveTooltip(e) {
- tooltip.setPosition(e.x, e.y);
- }
-
- mouseHandler.editor.setDefaultHandler("guttermousemove", function(e) {
- var target = e.domEvent.target || e.domEvent.srcElement;
- if (dom.hasCssClass(target, "ace_fold-widget"))
- return hideTooltip();
-
- if (tooltipAnnotation && mouseHandler.$tooltipFollowsMouse)
- moveTooltip(e);
-
- mouseEvent = e;
- if (tooltipTimeout)
- return;
- tooltipTimeout = setTimeout(function() {
- tooltipTimeout = null;
- if (mouseEvent && !mouseHandler.isMousePressed)
- showTooltip();
- else
- hideTooltip();
- }, 50);
- });
-
- event.addListener(editor.renderer.$gutter, "mouseout", function(e) {
- mouseEvent = null;
- if (!tooltipAnnotation || tooltipTimeout)
- return;
-
- tooltipTimeout = setTimeout(function() {
- tooltipTimeout = null;
- hideTooltip();
- }, 50);
- });
-
- editor.on("changeSession", hideTooltip);
-}
-
-function GutterTooltip(parentNode) {
- Tooltip.call(this, parentNode);
-}
-
-oop.inherits(GutterTooltip, Tooltip);
-
-(function(){
- this.setPosition = function(x, y) {
- var windowWidth = window.innerWidth || document.documentElement.clientWidth;
- var windowHeight = window.innerHeight || document.documentElement.clientHeight;
- var width = this.getWidth();
- var height = this.getHeight();
- x += 15;
- y += 15;
- if (x + width > windowWidth) {
- x -= (x + width) - windowWidth;
- }
- if (y + height > windowHeight) {
- y -= 20 + height;
- }
- Tooltip.prototype.setPosition.call(this, x, y);
- };
-
-}).call(GutterTooltip.prototype);
-
-
-
-exports.GutterHandler = GutterHandler;
-
-});
-
-ace.define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module) {
-"use strict";
-
-var event = require("../lib/event");
-var useragent = require("../lib/useragent");
-var MouseEvent = exports.MouseEvent = function(domEvent, editor) {
- this.domEvent = domEvent;
- this.editor = editor;
-
- this.x = this.clientX = domEvent.clientX;
- this.y = this.clientY = domEvent.clientY;
-
- this.$pos = null;
- this.$inSelection = null;
-
- this.propagationStopped = false;
- this.defaultPrevented = false;
-};
-
-(function() {
-
- this.stopPropagation = function() {
- event.stopPropagation(this.domEvent);
- this.propagationStopped = true;
- };
-
- this.preventDefault = function() {
- event.preventDefault(this.domEvent);
- this.defaultPrevented = true;
- };
-
- this.stop = function() {
- this.stopPropagation();
- this.preventDefault();
- };
- this.getDocumentPosition = function() {
- if (this.$pos)
- return this.$pos;
-
- this.$pos = this.editor.renderer.screenToTextCoordinates(this.clientX, this.clientY);
- return this.$pos;
- };
- this.inSelection = function() {
- if (this.$inSelection !== null)
- return this.$inSelection;
-
- var editor = this.editor;
-
-
- var selectionRange = editor.getSelectionRange();
- if (selectionRange.isEmpty())
- this.$inSelection = false;
- else {
- var pos = this.getDocumentPosition();
- this.$inSelection = selectionRange.contains(pos.row, pos.column);
- }
-
- return this.$inSelection;
- };
- this.getButton = function() {
- return event.getButton(this.domEvent);
- };
- this.getShiftKey = function() {
- return this.domEvent.shiftKey;
- };
-
- this.getAccelKey = useragent.isMac
- ? function() { return this.domEvent.metaKey; }
- : function() { return this.domEvent.ctrlKey; };
-
-}).call(MouseEvent.prototype);
-
-});
-
-ace.define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(require, exports, module) {
-"use strict";
-
-var dom = require("../lib/dom");
-var event = require("../lib/event");
-var useragent = require("../lib/useragent");
-
-var AUTOSCROLL_DELAY = 200;
-var SCROLL_CURSOR_DELAY = 200;
-var SCROLL_CURSOR_HYSTERESIS = 5;
-
-function DragdropHandler(mouseHandler) {
-
- var editor = mouseHandler.editor;
-
- var blankImage = dom.createElement("img");
- blankImage.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";
- if (useragent.isOpera)
- blankImage.style.cssText = "width:1px;height:1px;position:fixed;top:0;left:0;z-index:2147483647;opacity:0;";
-
- var exports = ["dragWait", "dragWaitEnd", "startDrag", "dragReadyEnd", "onMouseDrag"];
-
- exports.forEach(function(x) {
- mouseHandler[x] = this[x];
- }, this);
- editor.addEventListener("mousedown", this.onMouseDown.bind(mouseHandler));
-
-
- var mouseTarget = editor.container;
- var dragSelectionMarker, x, y;
- var timerId, range;
- var dragCursor, counter = 0;
- var dragOperation;
- var isInternal;
- var autoScrollStartTime;
- var cursorMovedTime;
- var cursorPointOnCaretMoved;
-
- this.onDragStart = function(e) {
- if (this.cancelDrag || !mouseTarget.draggable) {
- var self = this;
- setTimeout(function(){
- self.startSelect();
- self.captureMouse(e);
- }, 0);
- return e.preventDefault();
- }
- range = editor.getSelectionRange();
-
- var dataTransfer = e.dataTransfer;
- dataTransfer.effectAllowed = editor.getReadOnly() ? "copy" : "copyMove";
- if (useragent.isOpera) {
- editor.container.appendChild(blankImage);
- blankImage.scrollTop = 0;
- }
- dataTransfer.setDragImage && dataTransfer.setDragImage(blankImage, 0, 0);
- if (useragent.isOpera) {
- editor.container.removeChild(blankImage);
- }
- dataTransfer.clearData();
- dataTransfer.setData("Text", editor.session.getTextRange());
-
- isInternal = true;
- this.setState("drag");
- };
-
- this.onDragEnd = function(e) {
- mouseTarget.draggable = false;
- isInternal = false;
- this.setState(null);
- if (!editor.getReadOnly()) {
- var dropEffect = e.dataTransfer.dropEffect;
- if (!dragOperation && dropEffect == "move")
- editor.session.remove(editor.getSelectionRange());
- editor.$resetCursorStyle();
- }
- this.editor.unsetStyle("ace_dragging");
- this.editor.renderer.setCursorStyle("");
- };
-
- this.onDragEnter = function(e) {
- if (editor.getReadOnly() || !canAccept(e.dataTransfer))
- return;
- x = e.clientX;
- y = e.clientY;
- if (!dragSelectionMarker)
- addDragMarker();
- counter++;
- e.dataTransfer.dropEffect = dragOperation = getDropEffect(e);
- return event.preventDefault(e);
- };
-
- this.onDragOver = function(e) {
- if (editor.getReadOnly() || !canAccept(e.dataTransfer))
- return;
- x = e.clientX;
- y = e.clientY;
- if (!dragSelectionMarker) {
- addDragMarker();
- counter++;
- }
- if (onMouseMoveTimer !== null)
- onMouseMoveTimer = null;
-
- e.dataTransfer.dropEffect = dragOperation = getDropEffect(e);
- return event.preventDefault(e);
- };
-
- this.onDragLeave = function(e) {
- counter--;
- if (counter <= 0 && dragSelectionMarker) {
- clearDragMarker();
- dragOperation = null;
- return event.preventDefault(e);
- }
- };
-
- this.onDrop = function(e) {
- if (!dragCursor)
- return;
- var dataTransfer = e.dataTransfer;
- if (isInternal) {
- switch (dragOperation) {
- case "move":
- if (range.contains(dragCursor.row, dragCursor.column)) {
- range = {
- start: dragCursor,
- end: dragCursor
- };
- } else {
- range = editor.moveText(range, dragCursor);
- }
- break;
- case "copy":
- range = editor.moveText(range, dragCursor, true);
- break;
- }
- } else {
- var dropData = dataTransfer.getData('Text');
- range = {
- start: dragCursor,
- end: editor.session.insert(dragCursor, dropData)
- };
- editor.focus();
- dragOperation = null;
- }
- clearDragMarker();
- return event.preventDefault(e);
- };
-
- event.addListener(mouseTarget, "dragstart", this.onDragStart.bind(mouseHandler));
- event.addListener(mouseTarget, "dragend", this.onDragEnd.bind(mouseHandler));
- event.addListener(mouseTarget, "dragenter", this.onDragEnter.bind(mouseHandler));
- event.addListener(mouseTarget, "dragover", this.onDragOver.bind(mouseHandler));
- event.addListener(mouseTarget, "dragleave", this.onDragLeave.bind(mouseHandler));
- event.addListener(mouseTarget, "drop", this.onDrop.bind(mouseHandler));
-
- function scrollCursorIntoView(cursor, prevCursor) {
- var now = Date.now();
- var vMovement = !prevCursor || cursor.row != prevCursor.row;
- var hMovement = !prevCursor || cursor.column != prevCursor.column;
- if (!cursorMovedTime || vMovement || hMovement) {
- editor.moveCursorToPosition(cursor);
- cursorMovedTime = now;
- cursorPointOnCaretMoved = {x: x, y: y};
- } else {
- var distance = calcDistance(cursorPointOnCaretMoved.x, cursorPointOnCaretMoved.y, x, y);
- if (distance > SCROLL_CURSOR_HYSTERESIS) {
- cursorMovedTime = null;
- } else if (now - cursorMovedTime >= SCROLL_CURSOR_DELAY) {
- editor.renderer.scrollCursorIntoView();
- cursorMovedTime = null;
- }
- }
- }
-
- function autoScroll(cursor, prevCursor) {
- var now = Date.now();
- var lineHeight = editor.renderer.layerConfig.lineHeight;
- var characterWidth = editor.renderer.layerConfig.characterWidth;
- var editorRect = editor.renderer.scroller.getBoundingClientRect();
- var offsets = {
- x: {
- left: x - editorRect.left,
- right: editorRect.right - x
- },
- y: {
- top: y - editorRect.top,
- bottom: editorRect.bottom - y
- }
- };
- var nearestXOffset = Math.min(offsets.x.left, offsets.x.right);
- var nearestYOffset = Math.min(offsets.y.top, offsets.y.bottom);
- var scrollCursor = {row: cursor.row, column: cursor.column};
- if (nearestXOffset / characterWidth <= 2) {
- scrollCursor.column += (offsets.x.left < offsets.x.right ? -3 : +2);
- }
- if (nearestYOffset / lineHeight <= 1) {
- scrollCursor.row += (offsets.y.top < offsets.y.bottom ? -1 : +1);
- }
- var vScroll = cursor.row != scrollCursor.row;
- var hScroll = cursor.column != scrollCursor.column;
- var vMovement = !prevCursor || cursor.row != prevCursor.row;
- if (vScroll || (hScroll && !vMovement)) {
- if (!autoScrollStartTime)
- autoScrollStartTime = now;
- else if (now - autoScrollStartTime >= AUTOSCROLL_DELAY)
- editor.renderer.scrollCursorIntoView(scrollCursor);
- } else {
- autoScrollStartTime = null;
- }
- }
-
- function onDragInterval() {
- var prevCursor = dragCursor;
- dragCursor = editor.renderer.screenToTextCoordinates(x, y);
- scrollCursorIntoView(dragCursor, prevCursor);
- autoScroll(dragCursor, prevCursor);
- }
-
- function addDragMarker() {
- range = editor.selection.toOrientedRange();
- dragSelectionMarker = editor.session.addMarker(range, "ace_selection", editor.getSelectionStyle());
- editor.clearSelection();
- if (editor.isFocused())
- editor.renderer.$cursorLayer.setBlinking(false);
- clearInterval(timerId);
- onDragInterval();
- timerId = setInterval(onDragInterval, 20);
- counter = 0;
- event.addListener(document, "mousemove", onMouseMove);
- }
-
- function clearDragMarker() {
- clearInterval(timerId);
- editor.session.removeMarker(dragSelectionMarker);
- dragSelectionMarker = null;
- editor.selection.fromOrientedRange(range);
- if (editor.isFocused() && !isInternal)
- editor.$resetCursorStyle();
- range = null;
- dragCursor = null;
- counter = 0;
- autoScrollStartTime = null;
- cursorMovedTime = null;
- event.removeListener(document, "mousemove", onMouseMove);
- }
- var onMouseMoveTimer = null;
- function onMouseMove() {
- if (onMouseMoveTimer == null) {
- onMouseMoveTimer = setTimeout(function() {
- if (onMouseMoveTimer != null && dragSelectionMarker)
- clearDragMarker();
- }, 20);
- }
- }
-
- function canAccept(dataTransfer) {
- var types = dataTransfer.types;
- return !types || Array.prototype.some.call(types, function(type) {
- return type == 'text/plain' || type == 'Text';
- });
- }
-
- function getDropEffect(e) {
- var copyAllowed = ['copy', 'copymove', 'all', 'uninitialized'];
- var moveAllowed = ['move', 'copymove', 'linkmove', 'all', 'uninitialized'];
-
- var copyModifierState = useragent.isMac ? e.altKey : e.ctrlKey;
- var effectAllowed = "uninitialized";
- try {
- effectAllowed = e.dataTransfer.effectAllowed.toLowerCase();
- } catch (e) {}
- var dropEffect = "none";
-
- if (copyModifierState && copyAllowed.indexOf(effectAllowed) >= 0)
- dropEffect = "copy";
- else if (moveAllowed.indexOf(effectAllowed) >= 0)
- dropEffect = "move";
- else if (copyAllowed.indexOf(effectAllowed) >= 0)
- dropEffect = "copy";
-
- return dropEffect;
- }
-}
-
-(function() {
-
- this.dragWait = function() {
- var interval = Date.now() - this.mousedownEvent.time;
- if (interval > this.editor.getDragDelay())
- this.startDrag();
- };
-
- this.dragWaitEnd = function() {
- var target = this.editor.container;
- target.draggable = false;
- this.startSelect(this.mousedownEvent.getDocumentPosition());
- this.selectEnd();
- };
-
- this.dragReadyEnd = function(e) {
- this.editor.$resetCursorStyle();
- this.editor.unsetStyle("ace_dragging");
- this.editor.renderer.setCursorStyle("");
- this.dragWaitEnd();
- };
-
- this.startDrag = function(){
- this.cancelDrag = false;
- var editor = this.editor;
- var target = editor.container;
- target.draggable = true;
- editor.renderer.$cursorLayer.setBlinking(false);
- editor.setStyle("ace_dragging");
- var cursorStyle = useragent.isWin ? "default" : "move";
- editor.renderer.setCursorStyle(cursorStyle);
- this.setState("dragReady");
- };
-
- this.onMouseDrag = function(e) {
- var target = this.editor.container;
- if (useragent.isIE && this.state == "dragReady") {
- var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
- if (distance > 3)
- target.dragDrop();
- }
- if (this.state === "dragWait") {
- var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
- if (distance > 0) {
- target.draggable = false;
- this.startSelect(this.mousedownEvent.getDocumentPosition());
- }
- }
- };
-
- this.onMouseDown = function(e) {
- if (!this.$dragEnabled)
- return;
- this.mousedownEvent = e;
- var editor = this.editor;
-
- var inSelection = e.inSelection();
- var button = e.getButton();
- var clickCount = e.domEvent.detail || 1;
- if (clickCount === 1 && button === 0 && inSelection) {
- if (e.editor.inMultiSelectMode && (e.getAccelKey() || e.getShiftKey()))
- return;
- this.mousedownEvent.time = Date.now();
- var eventTarget = e.domEvent.target || e.domEvent.srcElement;
- if ("unselectable" in eventTarget)
- eventTarget.unselectable = "on";
- if (editor.getDragDelay()) {
- if (useragent.isWebKit) {
- this.cancelDrag = true;
- var mouseTarget = editor.container;
- mouseTarget.draggable = true;
- }
- this.setState("dragWait");
- } else {
- this.startDrag();
- }
- this.captureMouse(e, this.onMouseDrag.bind(this));
- e.defaultPrevented = true;
- }
- };
-
-}).call(DragdropHandler.prototype);
-
-
-function calcDistance(ax, ay, bx, by) {
- return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2));
-}
-
-exports.DragdropHandler = DragdropHandler;
-
-});
-
-ace.define("ace/mouse/touch_handler",["require","exports","module","ace/mouse/mouse_event"], function(require, exports, module) {
-"use strict";
-
-var MouseEvent = require("./mouse_event").MouseEvent;
-
-exports.addTouchListeners = function(el, editor) {
- var mode = "scroll";
- var startX;
- var startY;
- var touchStartT;
- var lastT;
- var longTouchTimer;
- var animationTimer;
- var animationSteps = 0;
- var pos;
- var clickCount = 0;
- var vX = 0;
- var vY = 0;
- var pressed;
- function handleLongTap() {
- longTouchTimer = null;
- clearTimeout(longTouchTimer);
- if (editor.selection.isEmpty())
- editor.selection.moveToPosition(pos);
- mode = "wait";
- }
- function switchToSelectionMode() {
- longTouchTimer = null;
- clearTimeout(longTouchTimer);
- editor.selection.moveToPosition(pos);
- var range = clickCount >= 2
- ? editor.selection.getLineRange(pos.row)
- : editor.session.getBracketRange(pos);
- if (range && !range.isEmpty()) {
- editor.selection.setRange(range);
- } else {
- editor.selection.selectWord();
- }
- mode = "wait";
- }
- el.addEventListener("contextmenu", function(e) {
- if (!pressed) return;
- var textarea = editor.textInput.getElement();
- textarea.focus();
- });
- el.addEventListener("touchstart", function (e) {
- var touches = e.touches;
- if (longTouchTimer || touches.length > 1) {
- clearTimeout(longTouchTimer);
- longTouchTimer = null;
- mode = "zoom";
- return;
- }
-
- pressed = editor.$mouseHandler.isMousePressed = true;
- var touchObj = touches[0];
- startX = touchObj.clientX;
- startY = touchObj.clientY;
- vX = vY = 0;
-
- e.clientX = touchObj.clientX;
- e.clientY = touchObj.clientY;
-
- var t = e.timeStamp;
- lastT = t;
-
- var ev = new MouseEvent(e, editor);
- pos = ev.getDocumentPosition();
-
- if (t - touchStartT < 500 && touches.length == 1 && !animationSteps) {
- clickCount++;
- e.preventDefault();
- e.button = 0;
- switchToSelectionMode();
- } else {
- clickCount = 0;
- longTouchTimer = setTimeout(handleLongTap, 450);
- var cursor = editor.selection.cursor;
- var anchor = editor.selection.isEmpty() ? cursor : editor.selection.anchor;
-
- var cursorPos = editor.renderer.$cursorLayer.getPixelPosition(cursor, true);
- var anchorPos = editor.renderer.$cursorLayer.getPixelPosition(anchor, true);
- var rect = editor.renderer.scroller.getBoundingClientRect();
- var h = editor.renderer.layerConfig.lineHeight;
- var w = editor.renderer.layerConfig.lineHeight;
- var weightedDistance = function(x, y) {
- x = x / w;
- y = y / h - 0.75;
- return x * x + y * y;
- };
-
- var diff1 = weightedDistance(
- e.clientX - rect.left - cursorPos.left,
- e.clientY - rect.top - cursorPos.top
- );
- var diff2 = weightedDistance(
- e.clientX - rect.left - anchorPos.left,
- e.clientY - rect.top - anchorPos.top
- );
- if (diff1 < 3.5 && diff2 < 3.5)
- mode = diff1 > diff2 ? "cursor" : "anchor";
-
- if (diff2 < 3.5)
- mode = "anchor";
- else if (diff1 < 3.5)
- mode = "cursor";
- else
- mode = "scroll";
- }
- touchStartT = t;
- });
-
- el.addEventListener("touchend", function (e) {
- pressed = editor.$mouseHandler.isMousePressed = false;
- if (animationTimer) clearInterval(animationTimer);
- if (mode == "zoom") {
- mode = "";
- animationSteps = 0;
- } else if (longTouchTimer) {
- editor.selection.moveToPosition(pos);
- animationSteps = 0;
- } else if (mode == "scroll") {
- animate();
- e.preventDefault();
- }
- clearTimeout(longTouchTimer);
- longTouchTimer = null;
- });
- el.addEventListener("touchmove", function (e) {
- if (longTouchTimer) {
- clearTimeout(longTouchTimer);
- longTouchTimer = null;
- }
- var touches = e.touches;
- if (touches.length > 1 || mode == "zoom") return;
-
- var touchObj = touches[0];
-
- var wheelX = startX - touchObj.clientX;
- var wheelY = startY - touchObj.clientY;
-
- if (mode == "wait") {
- if (wheelX * wheelX + wheelY * wheelY > 4)
- mode = "cursor";
- else
- return e.preventDefault();
- }
-
- startX = touchObj.clientX;
- startY = touchObj.clientY;
-
- e.clientX = touchObj.clientX;
- e.clientY = touchObj.clientY;
-
- var t = e.timeStamp;
- var dt = t - lastT;
- lastT = t;
- if (mode == "scroll") {
- var mouseEvent = new MouseEvent(e, editor);
- mouseEvent.speed = 1;
- mouseEvent.wheelX = wheelX;
- mouseEvent.wheelY = wheelY;
- if (10 * Math.abs(wheelX) < Math.abs(wheelY)) wheelX = 0;
- if (10 * Math.abs(wheelY) < Math.abs(wheelX)) wheelY = 0;
- if (dt != 0) {
- vX = wheelX / dt;
- vY = wheelY / dt;
- }
- editor._emit("mousewheel", mouseEvent);
- if (!mouseEvent.propagationStopped) {
- vX = vY = 0;
- }
- }
- else {
- var ev = new MouseEvent(e, editor);
- var pos = ev.getDocumentPosition();
- if (mode == "cursor")
- editor.selection.moveCursorToPosition(pos);
- else if (mode == "anchor")
- editor.selection.setSelectionAnchor(pos.row, pos.column);
- editor.renderer.scrollCursorIntoView(pos);
- e.preventDefault();
- }
- });
-
- function animate() {
- animationSteps += 60;
- animationTimer = setInterval(function() {
- if (animationSteps-- <= 0) {
- clearInterval(animationTimer);
- animationTimer = null;
- }
- if (Math.abs(vX) < 0.01) vX = 0;
- if (Math.abs(vY) < 0.01) vY = 0;
- if (animationSteps < 20) vX = 0.9 * vX;
- if (animationSteps < 20) vY = 0.9 * vY;
- editor.renderer.scrollBy(10 * vX, 10 * vY);
- }, 10);
- }
-};
-
-});
-
-ace.define("ace/lib/net",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
-"use strict";
-var dom = require("./dom");
-
-exports.get = function (url, callback) {
- var xhr = new XMLHttpRequest();
- xhr.open('GET', url, true);
- xhr.onreadystatechange = function () {
- if (xhr.readyState === 4) {
- callback(xhr.responseText);
- }
- };
- xhr.send(null);
-};
-
-exports.loadScript = function(path, callback) {
- var head = dom.getDocumentHead();
- var s = document.createElement('script');
-
- s.src = path;
- head.appendChild(s);
-
- s.onload = s.onreadystatechange = function(_, isAbort) {
- if (isAbort || !s.readyState || s.readyState == "loaded" || s.readyState == "complete") {
- s = s.onload = s.onreadystatechange = null;
- if (!isAbort)
- callback();
- }
- };
-};
-exports.qualifyURL = function(url) {
- var a = document.createElement('a');
- a.href = url;
- return a.href;
-};
-
-});
-
-ace.define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) {
-"use strict";
-
-var EventEmitter = {};
-var stopPropagation = function() { this.propagationStopped = true; };
-var preventDefault = function() { this.defaultPrevented = true; };
-
-EventEmitter._emit =
-EventEmitter._dispatchEvent = function(eventName, e) {
- this._eventRegistry || (this._eventRegistry = {});
- this._defaultHandlers || (this._defaultHandlers = {});
-
- var listeners = this._eventRegistry[eventName] || [];
- var defaultHandler = this._defaultHandlers[eventName];
- if (!listeners.length && !defaultHandler)
- return;
-
- if (typeof e != "object" || !e)
- e = {};
-
- if (!e.type)
- e.type = eventName;
- if (!e.stopPropagation)
- e.stopPropagation = stopPropagation;
- if (!e.preventDefault)
- e.preventDefault = preventDefault;
-
- listeners = listeners.slice();
- for (var i=0; i 1)
- base = parts[parts.length - 2];
- var path = options[component + "Path"];
- if (path == null) {
- path = options.basePath;
- } else if (sep == "/") {
- component = sep = "";
- }
- if (path && path.slice(-1) != "/")
- path += "/";
- return path + component + sep + base + this.get("suffix");
-};
-
-exports.setModuleUrl = function(name, subst) {
- return options.$moduleUrls[name] = subst;
-};
-
-exports.$loading = {};
-exports.loadModule = function(moduleName, onLoad) {
- var module, moduleType;
- if (Array.isArray(moduleName)) {
- moduleType = moduleName[0];
- moduleName = moduleName[1];
- }
-
- try {
- module = require(moduleName);
- } catch (e) {}
- if (module && !exports.$loading[moduleName])
- return onLoad && onLoad(module);
-
- if (!exports.$loading[moduleName])
- exports.$loading[moduleName] = [];
-
- exports.$loading[moduleName].push(onLoad);
-
- if (exports.$loading[moduleName].length > 1)
- return;
-
- var afterLoad = function() {
- require([moduleName], function(module) {
- exports._emit("load.module", {name: moduleName, module: module});
- var listeners = exports.$loading[moduleName];
- exports.$loading[moduleName] = null;
- listeners.forEach(function(onLoad) {
- onLoad && onLoad(module);
- });
- });
- };
-
- if (!exports.get("packaged"))
- return afterLoad();
-
- net.loadScript(exports.moduleUrl(moduleName, moduleType), afterLoad);
- reportErrorIfPathIsNotConfigured();
-};
-
-var reportErrorIfPathIsNotConfigured = function() {
- if (
- !options.basePath && !options.workerPath
- && !options.modePath && !options.themePath
- && !Object.keys(options.$moduleUrls).length
- ) {
- console.error(
- "Unable to infer path to ace from script src,",
- "use ace.config.set('basePath', 'path') to enable dynamic loading of modes and themes",
- "or with webpack use ace/webpack-resolver"
- );
- reportErrorIfPathIsNotConfigured = function() {};
- }
-};
-init(true);function init(packaged) {
-
- if (!global || !global.document)
- return;
-
- options.packaged = packaged || require.packaged || module.packaged || (global.define && define.packaged);
-
- var scriptOptions = {};
- var scriptUrl = "";
- var currentScript = (document.currentScript || document._currentScript ); // native or polyfill
- var currentDocument = currentScript && currentScript.ownerDocument || document;
-
- var scripts = currentDocument.getElementsByTagName("script");
- for (var i=0; i 0){
- if (action == 0x10){
- for(i = condPos; i < ix; i++){
- levels[i] = 1;
- }
- condPos = -1;
- } else {
- condPos = -1;
- }
- }
- cond = impTab[newState][6];
- if (cond){
- if(condPos == -1){
- condPos = ix;
- }
- }else{
- if (condPos > -1){
- for(i = condPos; i < ix; i++){
- levels[i] = newLevel;
- }
- condPos = -1;
- }
- }
- if (charTypes[ix] == B){
- levels[ix] = 0;
- }
- hiLevel |= newLevel;
- }
- if (hasUBAT_S){
- for(i = 0; i < len; i++){
- if(charTypes[i] == S){
- levels[i] = dir;
- for(var j = i - 1; j >= 0; j--){
- if(charTypes[j] == WS){
- levels[j] = dir;
- }else{
- break;
- }
- }
- }
- }
- }
-}
-
-function _invertLevel(lev, levels, _array) {
- if (hiLevel < lev){
- return;
- }
- if (lev == 1 && dir == RTL && !hasUBAT_B){
- _array.reverse();
- return;
- }
- var len = _array.length, start = 0, end, lo, hi, tmp;
- while(start < len){
- if (levels[start] >= lev){
- end = start + 1;
- while(end < len && levels[end] >= lev){
- end++;
- }
- for(lo = start, hi = end - 1 ; lo < hi; lo++, hi--){
- tmp = _array[lo];
- _array[lo] = _array[hi];
- _array[hi] = tmp;
- }
- start = end;
- }
- start++;
- }
-}
-
-function _getCharClass(chars, types, classes, ix) {
- var cType = types[ix], wType, nType, len, i;
- switch(cType){
- case L:
- case R:
- lastArabic = false;
- case ON:
- case AN:
- return cType;
- case EN:
- return lastArabic ? AN : EN;
- case AL:
- lastArabic = true;
- hasUBAT_AL = true;
- return R;
- case WS:
- return ON;
- case CS:
- if (ix < 1 || (ix + 1) >= types.length ||
- ((wType = classes[ix - 1]) != EN && wType != AN) ||
- ((nType = types[ix + 1]) != EN && nType != AN)){
- return ON;
- }
- if (lastArabic){nType = AN;}
- return nType == wType ? nType : ON;
- case ES:
- wType = ix > 0 ? classes[ix - 1] : B;
- if (wType == EN && (ix + 1) < types.length && types[ix + 1] == EN){
- return EN;
- }
- return ON;
- case ET:
- if (ix > 0 && classes[ix - 1] == EN){
- return EN;
- }
- if (lastArabic){
- return ON;
- }
- i = ix + 1;
- len = types.length;
- while (i < len && types[i] == ET){
- i++;
- }
- if (i < len && types[i] == EN){
- return EN;
- }
- return ON;
- case NSM:
- len = types.length;
- i = ix + 1;
- while (i < len && types[i] == NSM){
- i++;
- }
- if (i < len){
- var c = chars[ix], rtlCandidate = (c >= 0x0591 && c <= 0x08FF) || c == 0xFB1E;
-
- wType = types[i];
- if (rtlCandidate && (wType == R || wType == AL)){
- return R;
- }
- }
-
- if (ix < 1 || (wType = types[ix - 1]) == B){
- return ON;
- }
- return classes[ix - 1];
- case B:
- lastArabic = false;
- hasUBAT_B = true;
- return dir;
- case S:
- hasUBAT_S = true;
- return ON;
- case LRE:
- case RLE:
- case LRO:
- case RLO:
- case PDF:
- lastArabic = false;
- case BN:
- return ON;
- }
-}
-
-function _getCharacterType( ch ) {
- var uc = ch.charCodeAt(0), hi = uc >> 8;
-
- if (hi == 0) {
- return ((uc > 0x00BF) ? L : UnicodeTBL00[uc]);
- } else if (hi == 5) {
- return (/[\u0591-\u05f4]/.test(ch) ? R : L);
- } else if (hi == 6) {
- if (/[\u0610-\u061a\u064b-\u065f\u06d6-\u06e4\u06e7-\u06ed]/.test(ch))
- return NSM;
- else if (/[\u0660-\u0669\u066b-\u066c]/.test(ch))
- return AN;
- else if (uc == 0x066A)
- return ET;
- else if (/[\u06f0-\u06f9]/.test(ch))
- return EN;
- else
- return AL;
- } else if (hi == 0x20 && uc <= 0x205F) {
- return UnicodeTBL20[uc & 0xFF];
- } else if (hi == 0xFE) {
- return (uc >= 0xFE70 ? AL : ON);
- }
- return ON;
-}
-
-function _isArabicDiacritics( ch ) {
- return (ch >= '\u064b' && ch <= '\u0655');
-}
-exports.L = L;
-exports.R = R;
-exports.EN = EN;
-exports.ON_R = 3;
-exports.AN = 4;
-exports.R_H = 5;
-exports.B = 6;
-exports.RLE = 7;
-
-exports.DOT = "\xB7";
-exports.doBidiReorder = function(text, textCharTypes, isRtl) {
- if (text.length < 2)
- return {};
-
- var chars = text.split(""), logicalFromVisual = new Array(chars.length),
- bidiLevels = new Array(chars.length), levels = [];
-
- dir = isRtl ? RTL : LTR;
-
- _computeLevels(chars, levels, chars.length, textCharTypes);
-
- for (var i = 0; i < logicalFromVisual.length; logicalFromVisual[i] = i, i++);
-
- _invertLevel(2, levels, logicalFromVisual);
- _invertLevel(1, levels, logicalFromVisual);
-
- for (var i = 0; i < logicalFromVisual.length - 1; i++) { //fix levels to reflect character width
- if (textCharTypes[i] === AN) {
- levels[i] = exports.AN;
- } else if (levels[i] === R && ((textCharTypes[i] > AL && textCharTypes[i] < LRE)
- || textCharTypes[i] === ON || textCharTypes[i] === BN)) {
- levels[i] = exports.ON_R;
- } else if ((i > 0 && chars[i - 1] === '\u0644') && /\u0622|\u0623|\u0625|\u0627/.test(chars[i])) {
- levels[i - 1] = levels[i] = exports.R_H;
- i++;
- }
- }
- if (chars[chars.length - 1] === exports.DOT)
- levels[chars.length - 1] = exports.B;
-
- if (chars[0] === '\u202B')
- levels[0] = exports.RLE;
-
- for (var i = 0; i < logicalFromVisual.length; i++) {
- bidiLevels[i] = levels[logicalFromVisual[i]];
- }
-
- return {'logicalFromVisual': logicalFromVisual, 'bidiLevels': bidiLevels};
-};
-exports.hasBidiCharacters = function(text, textCharTypes){
- var ret = false;
- for (var i = 0; i < text.length; i++){
- textCharTypes[i] = _getCharacterType(text.charAt(i));
- if (!ret && (textCharTypes[i] == R || textCharTypes[i] == AL || textCharTypes[i] == AN))
- ret = true;
- }
- return ret;
-};
-exports.getVisualFromLogicalIdx = function(logIdx, rowMap) {
- for (var i = 0; i < rowMap.logicalFromVisual.length; i++) {
- if (rowMap.logicalFromVisual[i] == logIdx)
- return i;
- }
- return 0;
-};
-
-});
-
-ace.define("ace/bidihandler",["require","exports","module","ace/lib/bidiutil","ace/lib/lang"], function(require, exports, module) {
-"use strict";
-
-var bidiUtil = require("./lib/bidiutil");
-var lang = require("./lib/lang");
-var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac\u202B]/;
-var BidiHandler = function(session) {
- this.session = session;
- this.bidiMap = {};
- this.currentRow = null;
- this.bidiUtil = bidiUtil;
- this.charWidths = [];
- this.EOL = "\xAC";
- this.showInvisibles = true;
- this.isRtlDir = false;
- this.$isRtl = false;
- this.line = "";
- this.wrapIndent = 0;
- this.EOF = "\xB6";
- this.RLE = "\u202B";
- this.contentWidth = 0;
- this.fontMetrics = null;
- this.rtlLineOffset = 0;
- this.wrapOffset = 0;
- this.isMoveLeftOperation = false;
- this.seenBidi = bidiRE.test(session.getValue());
-};
-
-(function() {
- this.isBidiRow = function(screenRow, docRow, splitIndex) {
- if (!this.seenBidi)
- return false;
- if (screenRow !== this.currentRow) {
- this.currentRow = screenRow;
- this.updateRowLine(docRow, splitIndex);
- this.updateBidiMap();
- }
- return this.bidiMap.bidiLevels;
- };
-
- this.onChange = function(delta) {
- if (!this.seenBidi) {
- if (delta.action == "insert" && bidiRE.test(delta.lines.join("\n"))) {
- this.seenBidi = true;
- this.currentRow = null;
- }
- }
- else {
- this.currentRow = null;
- }
- };
-
- this.getDocumentRow = function() {
- var docRow = 0;
- var rowCache = this.session.$screenRowCache;
- if (rowCache.length) {
- var index = this.session.$getRowCacheIndex(rowCache, this.currentRow);
- if (index >= 0)
- docRow = this.session.$docRowCache[index];
- }
-
- return docRow;
- };
-
- this.getSplitIndex = function() {
- var splitIndex = 0;
- var rowCache = this.session.$screenRowCache;
- if (rowCache.length) {
- var currentIndex, prevIndex = this.session.$getRowCacheIndex(rowCache, this.currentRow);
- while (this.currentRow - splitIndex > 0) {
- currentIndex = this.session.$getRowCacheIndex(rowCache, this.currentRow - splitIndex - 1);
- if (currentIndex !== prevIndex)
- break;
-
- prevIndex = currentIndex;
- splitIndex++;
- }
- } else {
- splitIndex = this.currentRow;
- }
-
- return splitIndex;
- };
-
- this.updateRowLine = function(docRow, splitIndex) {
- if (docRow === undefined)
- docRow = this.getDocumentRow();
-
- var isLastRow = (docRow === this.session.getLength() - 1),
- endOfLine = isLastRow ? this.EOF : this.EOL;
-
- this.wrapIndent = 0;
- this.line = this.session.getLine(docRow);
- this.isRtlDir = this.$isRtl || this.line.charAt(0) === this.RLE;
- if (this.session.$useWrapMode) {
- var splits = this.session.$wrapData[docRow];
- if (splits) {
- if (splitIndex === undefined)
- splitIndex = this.getSplitIndex();
-
- if(splitIndex > 0 && splits.length) {
- this.wrapIndent = splits.indent;
- this.wrapOffset = this.wrapIndent * this.charWidths[bidiUtil.L];
- this.line = (splitIndex < splits.length) ?
- this.line.substring(splits[splitIndex - 1], splits[splitIndex]) :
- this.line.substring(splits[splits.length - 1]);
- } else {
- this.line = this.line.substring(0, splits[splitIndex]);
- }
- }
- if (splitIndex == splits.length)
- this.line += (this.showInvisibles) ? endOfLine : bidiUtil.DOT;
- } else {
- this.line += this.showInvisibles ? endOfLine : bidiUtil.DOT;
- }
- var session = this.session, shift = 0, size;
- this.line = this.line.replace(/\t|[\u1100-\u2029, \u202F-\uFFE6]/g, function(ch, i){
- if (ch === '\t' || session.isFullWidth(ch.charCodeAt(0))) {
- size = (ch === '\t') ? session.getScreenTabSize(i + shift) : 2;
- shift += size - 1;
- return lang.stringRepeat(bidiUtil.DOT, size);
- }
- return ch;
- });
-
- if (this.isRtlDir) {
- this.fontMetrics.$main.textContent = (this.line.charAt(this.line.length - 1) == bidiUtil.DOT) ? this.line.substr(0, this.line.length - 1) : this.line;
- this.rtlLineOffset = this.contentWidth - this.fontMetrics.$main.getBoundingClientRect().width;
- }
- };
-
- this.updateBidiMap = function() {
- var textCharTypes = [];
- if (bidiUtil.hasBidiCharacters(this.line, textCharTypes) || this.isRtlDir) {
- this.bidiMap = bidiUtil.doBidiReorder(this.line, textCharTypes, this.isRtlDir);
- } else {
- this.bidiMap = {};
- }
- };
- this.markAsDirty = function() {
- this.currentRow = null;
- };
- this.updateCharacterWidths = function(fontMetrics) {
- if (this.characterWidth === fontMetrics.$characterSize.width)
- return;
-
- this.fontMetrics = fontMetrics;
- var characterWidth = this.characterWidth = fontMetrics.$characterSize.width;
- var bidiCharWidth = fontMetrics.$measureCharWidth("\u05d4");
-
- this.charWidths[bidiUtil.L] = this.charWidths[bidiUtil.EN] = this.charWidths[bidiUtil.ON_R] = characterWidth;
- this.charWidths[bidiUtil.R] = this.charWidths[bidiUtil.AN] = bidiCharWidth;
- this.charWidths[bidiUtil.R_H] = bidiCharWidth * 0.45;
- this.charWidths[bidiUtil.B] = this.charWidths[bidiUtil.RLE] = 0;
-
- this.currentRow = null;
- };
-
- this.setShowInvisibles = function(showInvisibles) {
- this.showInvisibles = showInvisibles;
- this.currentRow = null;
- };
-
- this.setEolChar = function(eolChar) {
- this.EOL = eolChar;
- };
-
- this.setContentWidth = function(width) {
- this.contentWidth = width;
- };
-
- this.isRtlLine = function(row) {
- if (this.$isRtl) return true;
- if (row != undefined)
- return (this.session.getLine(row).charAt(0) == this.RLE);
- else
- return this.isRtlDir;
- };
-
- this.setRtlDirection = function(editor, isRtlDir) {
- var cursor = editor.getCursorPosition();
- for (var row = editor.selection.getSelectionAnchor().row; row <= cursor.row; row++) {
- if (!isRtlDir && editor.session.getLine(row).charAt(0) === editor.session.$bidiHandler.RLE)
- editor.session.doc.removeInLine(row, 0, 1);
- else if (isRtlDir && editor.session.getLine(row).charAt(0) !== editor.session.$bidiHandler.RLE)
- editor.session.doc.insert({column: 0, row: row}, editor.session.$bidiHandler.RLE);
- }
- };
- this.getPosLeft = function(col) {
- col -= this.wrapIndent;
- var leftBoundary = (this.line.charAt(0) === this.RLE) ? 1 : 0;
- var logicalIdx = (col > leftBoundary) ? (this.session.getOverwrite() ? col : col - 1) : leftBoundary;
- var visualIdx = bidiUtil.getVisualFromLogicalIdx(logicalIdx, this.bidiMap),
- levels = this.bidiMap.bidiLevels, left = 0;
-
- if (!this.session.getOverwrite() && col <= leftBoundary && levels[visualIdx] % 2 !== 0)
- visualIdx++;
-
- for (var i = 0; i < visualIdx; i++) {
- left += this.charWidths[levels[i]];
- }
-
- if (!this.session.getOverwrite() && (col > leftBoundary) && (levels[visualIdx] % 2 === 0))
- left += this.charWidths[levels[visualIdx]];
-
- if (this.wrapIndent)
- left += this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset;
-
- if (this.isRtlDir)
- left += this.rtlLineOffset;
-
- return left;
- };
- this.getSelections = function(startCol, endCol) {
- var map = this.bidiMap, levels = map.bidiLevels, level, selections = [], offset = 0,
- selColMin = Math.min(startCol, endCol) - this.wrapIndent, selColMax = Math.max(startCol, endCol) - this.wrapIndent,
- isSelected = false, isSelectedPrev = false, selectionStart = 0;
-
- if (this.wrapIndent)
- offset += this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset;
-
- for (var logIdx, visIdx = 0; visIdx < levels.length; visIdx++) {
- logIdx = map.logicalFromVisual[visIdx];
- level = levels[visIdx];
- isSelected = (logIdx >= selColMin) && (logIdx < selColMax);
- if (isSelected && !isSelectedPrev) {
- selectionStart = offset;
- } else if (!isSelected && isSelectedPrev) {
- selections.push({left: selectionStart, width: offset - selectionStart});
- }
- offset += this.charWidths[level];
- isSelectedPrev = isSelected;
- }
-
- if (isSelected && (visIdx === levels.length)) {
- selections.push({left: selectionStart, width: offset - selectionStart});
- }
-
- if(this.isRtlDir) {
- for (var i = 0; i < selections.length; i++) {
- selections[i].left += this.rtlLineOffset;
- }
- }
- return selections;
- };
- this.offsetToCol = function(posX) {
- if(this.isRtlDir)
- posX -= this.rtlLineOffset;
-
- var logicalIdx = 0, posX = Math.max(posX, 0),
- offset = 0, visualIdx = 0, levels = this.bidiMap.bidiLevels,
- charWidth = this.charWidths[levels[visualIdx]];
-
- if (this.wrapIndent)
- posX -= this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset;
-
- while(posX > offset + charWidth/2) {
- offset += charWidth;
- if(visualIdx === levels.length - 1) {
- charWidth = 0;
- break;
- }
- charWidth = this.charWidths[levels[++visualIdx]];
- }
-
- if (visualIdx > 0 && (levels[visualIdx - 1] % 2 !== 0) && (levels[visualIdx] % 2 === 0)){
- if(posX < offset)
- visualIdx--;
- logicalIdx = this.bidiMap.logicalFromVisual[visualIdx];
-
- } else if (visualIdx > 0 && (levels[visualIdx - 1] % 2 === 0) && (levels[visualIdx] % 2 !== 0)){
- logicalIdx = 1 + ((posX > offset) ? this.bidiMap.logicalFromVisual[visualIdx]
- : this.bidiMap.logicalFromVisual[visualIdx - 1]);
-
- } else if ((this.isRtlDir && visualIdx === levels.length - 1 && charWidth === 0 && (levels[visualIdx - 1] % 2 === 0))
- || (!this.isRtlDir && visualIdx === 0 && (levels[visualIdx] % 2 !== 0))){
- logicalIdx = 1 + this.bidiMap.logicalFromVisual[visualIdx];
- } else {
- if (visualIdx > 0 && (levels[visualIdx - 1] % 2 !== 0) && charWidth !== 0)
- visualIdx--;
- logicalIdx = this.bidiMap.logicalFromVisual[visualIdx];
- }
-
- if (logicalIdx === 0 && this.isRtlDir)
- logicalIdx++;
-
- return (logicalIdx + this.wrapIndent);
- };
-
-}).call(BidiHandler.prototype);
-
-exports.BidiHandler = BidiHandler;
-});
-
-ace.define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var lang = require("./lib/lang");
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-var Range = require("./range").Range;
-var Selection = function(session) {
- this.session = session;
- this.doc = session.getDocument();
-
- this.clearSelection();
- this.cursor = this.lead = this.doc.createAnchor(0, 0);
- this.anchor = this.doc.createAnchor(0, 0);
- this.$silent = false;
-
- var self = this;
- this.cursor.on("change", function(e) {
- self.$cursorChanged = true;
- if (!self.$silent)
- self._emit("changeCursor");
- if (!self.$isEmpty && !self.$silent)
- self._emit("changeSelection");
- if (!self.$keepDesiredColumnOnChange && e.old.column != e.value.column)
- self.$desiredColumn = null;
- });
-
- this.anchor.on("change", function() {
- self.$anchorChanged = true;
- if (!self.$isEmpty && !self.$silent)
- self._emit("changeSelection");
- });
-};
-
-(function() {
-
- oop.implement(this, EventEmitter);
- this.isEmpty = function() {
- return this.$isEmpty || (
- this.anchor.row == this.lead.row &&
- this.anchor.column == this.lead.column
- );
- };
- this.isMultiLine = function() {
- return !this.$isEmpty && this.anchor.row != this.cursor.row;
- };
- this.getCursor = function() {
- return this.lead.getPosition();
- };
- this.setSelectionAnchor = function(row, column) {
- this.$isEmpty = false;
- this.anchor.setPosition(row, column);
- };
- this.getAnchor =
- this.getSelectionAnchor = function() {
- if (this.$isEmpty)
- return this.getSelectionLead();
-
- return this.anchor.getPosition();
- };
- this.getSelectionLead = function() {
- return this.lead.getPosition();
- };
- this.isBackwards = function() {
- var anchor = this.anchor;
- var lead = this.lead;
- return (anchor.row > lead.row || (anchor.row == lead.row && anchor.column > lead.column));
- };
- this.getRange = function() {
- var anchor = this.anchor;
- var lead = this.lead;
-
- if (this.$isEmpty)
- return Range.fromPoints(lead, lead);
-
- return this.isBackwards()
- ? Range.fromPoints(lead, anchor)
- : Range.fromPoints(anchor, lead);
- };
- this.clearSelection = function() {
- if (!this.$isEmpty) {
- this.$isEmpty = true;
- this._emit("changeSelection");
- }
- };
- this.selectAll = function() {
- this.$setSelection(0, 0, Number.MAX_VALUE, Number.MAX_VALUE);
- };
- this.setRange =
- this.setSelectionRange = function(range, reverse) {
- var start = reverse ? range.end : range.start;
- var end = reverse ? range.start : range.end;
- this.$setSelection(start.row, start.column, end.row, end.column);
- };
-
- this.$setSelection = function(anchorRow, anchorColumn, cursorRow, cursorColumn) {
- var wasEmpty = this.$isEmpty;
- var wasMultiselect = this.inMultiSelectMode;
- this.$silent = true;
- this.$cursorChanged = this.$anchorChanged = false;
- this.anchor.setPosition(anchorRow, anchorColumn);
- this.cursor.setPosition(cursorRow, cursorColumn);
- this.$isEmpty = !Range.comparePoints(this.anchor, this.cursor);
- this.$silent = false;
- if (this.$cursorChanged)
- this._emit("changeCursor");
- if (this.$cursorChanged || this.$anchorChanged || wasEmpty != this.$isEmpty || wasMultiselect)
- this._emit("changeSelection");
- };
-
- this.$moveSelection = function(mover) {
- var lead = this.lead;
- if (this.$isEmpty)
- this.setSelectionAnchor(lead.row, lead.column);
-
- mover.call(this);
- };
- this.selectTo = function(row, column) {
- this.$moveSelection(function() {
- this.moveCursorTo(row, column);
- });
- };
- this.selectToPosition = function(pos) {
- this.$moveSelection(function() {
- this.moveCursorToPosition(pos);
- });
- };
- this.moveTo = function(row, column) {
- this.clearSelection();
- this.moveCursorTo(row, column);
- };
- this.moveToPosition = function(pos) {
- this.clearSelection();
- this.moveCursorToPosition(pos);
- };
- this.selectUp = function() {
- this.$moveSelection(this.moveCursorUp);
- };
- this.selectDown = function() {
- this.$moveSelection(this.moveCursorDown);
- };
- this.selectRight = function() {
- this.$moveSelection(this.moveCursorRight);
- };
- this.selectLeft = function() {
- this.$moveSelection(this.moveCursorLeft);
- };
- this.selectLineStart = function() {
- this.$moveSelection(this.moveCursorLineStart);
- };
- this.selectLineEnd = function() {
- this.$moveSelection(this.moveCursorLineEnd);
- };
- this.selectFileEnd = function() {
- this.$moveSelection(this.moveCursorFileEnd);
- };
- this.selectFileStart = function() {
- this.$moveSelection(this.moveCursorFileStart);
- };
- this.selectWordRight = function() {
- this.$moveSelection(this.moveCursorWordRight);
- };
- this.selectWordLeft = function() {
- this.$moveSelection(this.moveCursorWordLeft);
- };
- this.getWordRange = function(row, column) {
- if (typeof column == "undefined") {
- var cursor = row || this.lead;
- row = cursor.row;
- column = cursor.column;
- }
- return this.session.getWordRange(row, column);
- };
- this.selectWord = function() {
- this.setSelectionRange(this.getWordRange());
- };
- this.selectAWord = function() {
- var cursor = this.getCursor();
- var range = this.session.getAWordRange(cursor.row, cursor.column);
- this.setSelectionRange(range);
- };
-
- this.getLineRange = function(row, excludeLastChar) {
- var rowStart = typeof row == "number" ? row : this.lead.row;
- var rowEnd;
-
- var foldLine = this.session.getFoldLine(rowStart);
- if (foldLine) {
- rowStart = foldLine.start.row;
- rowEnd = foldLine.end.row;
- } else {
- rowEnd = rowStart;
- }
- if (excludeLastChar === true)
- return new Range(rowStart, 0, rowEnd, this.session.getLine(rowEnd).length);
- else
- return new Range(rowStart, 0, rowEnd + 1, 0);
- };
- this.selectLine = function() {
- this.setSelectionRange(this.getLineRange());
- };
- this.moveCursorUp = function() {
- this.moveCursorBy(-1, 0);
- };
- this.moveCursorDown = function() {
- this.moveCursorBy(1, 0);
- };
- this.wouldMoveIntoSoftTab = function(cursor, tabSize, direction) {
- var start = cursor.column;
- var end = cursor.column + tabSize;
-
- if (direction < 0) {
- start = cursor.column - tabSize;
- end = cursor.column;
- }
- return this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(start, end).split(" ").length-1 == tabSize;
- };
- this.moveCursorLeft = function() {
- var cursor = this.lead.getPosition(),
- fold;
-
- if (fold = this.session.getFoldAt(cursor.row, cursor.column, -1)) {
- this.moveCursorTo(fold.start.row, fold.start.column);
- } else if (cursor.column === 0) {
- if (cursor.row > 0) {
- this.moveCursorTo(cursor.row - 1, this.doc.getLine(cursor.row - 1).length);
- }
- }
- else {
- var tabSize = this.session.getTabSize();
- if (this.wouldMoveIntoSoftTab(cursor, tabSize, -1) && !this.session.getNavigateWithinSoftTabs()) {
- this.moveCursorBy(0, -tabSize);
- } else {
- this.moveCursorBy(0, -1);
- }
- }
- };
- this.moveCursorRight = function() {
- var cursor = this.lead.getPosition(),
- fold;
- if (fold = this.session.getFoldAt(cursor.row, cursor.column, 1)) {
- this.moveCursorTo(fold.end.row, fold.end.column);
- }
- else if (this.lead.column == this.doc.getLine(this.lead.row).length) {
- if (this.lead.row < this.doc.getLength() - 1) {
- this.moveCursorTo(this.lead.row + 1, 0);
- }
- }
- else {
- var tabSize = this.session.getTabSize();
- var cursor = this.lead;
- if (this.wouldMoveIntoSoftTab(cursor, tabSize, 1) && !this.session.getNavigateWithinSoftTabs()) {
- this.moveCursorBy(0, tabSize);
- } else {
- this.moveCursorBy(0, 1);
- }
- }
- };
- this.moveCursorLineStart = function() {
- var row = this.lead.row;
- var column = this.lead.column;
- var screenRow = this.session.documentToScreenRow(row, column);
- var firstColumnPosition = this.session.screenToDocumentPosition(screenRow, 0);
- var beforeCursor = this.session.getDisplayLine(
- row, null, firstColumnPosition.row,
- firstColumnPosition.column
- );
-
- var leadingSpace = beforeCursor.match(/^\s*/);
- if (leadingSpace[0].length != column && !this.session.$useEmacsStyleLineStart)
- firstColumnPosition.column += leadingSpace[0].length;
- this.moveCursorToPosition(firstColumnPosition);
- };
- this.moveCursorLineEnd = function() {
- var lead = this.lead;
- var lineEnd = this.session.getDocumentLastRowColumnPosition(lead.row, lead.column);
- if (this.lead.column == lineEnd.column) {
- var line = this.session.getLine(lineEnd.row);
- if (lineEnd.column == line.length) {
- var textEnd = line.search(/\s+$/);
- if (textEnd > 0)
- lineEnd.column = textEnd;
- }
- }
-
- this.moveCursorTo(lineEnd.row, lineEnd.column);
- };
- this.moveCursorFileEnd = function() {
- var row = this.doc.getLength() - 1;
- var column = this.doc.getLine(row).length;
- this.moveCursorTo(row, column);
- };
- this.moveCursorFileStart = function() {
- this.moveCursorTo(0, 0);
- };
- this.moveCursorLongWordRight = function() {
- var row = this.lead.row;
- var column = this.lead.column;
- var line = this.doc.getLine(row);
- var rightOfCursor = line.substring(column);
-
- this.session.nonTokenRe.lastIndex = 0;
- this.session.tokenRe.lastIndex = 0;
- var fold = this.session.getFoldAt(row, column, 1);
- if (fold) {
- this.moveCursorTo(fold.end.row, fold.end.column);
- return;
- }
- if (this.session.nonTokenRe.exec(rightOfCursor)) {
- column += this.session.nonTokenRe.lastIndex;
- this.session.nonTokenRe.lastIndex = 0;
- rightOfCursor = line.substring(column);
- }
- if (column >= line.length) {
- this.moveCursorTo(row, line.length);
- this.moveCursorRight();
- if (row < this.doc.getLength() - 1)
- this.moveCursorWordRight();
- return;
- }
- if (this.session.tokenRe.exec(rightOfCursor)) {
- column += this.session.tokenRe.lastIndex;
- this.session.tokenRe.lastIndex = 0;
- }
-
- this.moveCursorTo(row, column);
- };
- this.moveCursorLongWordLeft = function() {
- var row = this.lead.row;
- var column = this.lead.column;
- var fold;
- if (fold = this.session.getFoldAt(row, column, -1)) {
- this.moveCursorTo(fold.start.row, fold.start.column);
- return;
- }
-
- var str = this.session.getFoldStringAt(row, column, -1);
- if (str == null) {
- str = this.doc.getLine(row).substring(0, column);
- }
-
- var leftOfCursor = lang.stringReverse(str);
- this.session.nonTokenRe.lastIndex = 0;
- this.session.tokenRe.lastIndex = 0;
- if (this.session.nonTokenRe.exec(leftOfCursor)) {
- column -= this.session.nonTokenRe.lastIndex;
- leftOfCursor = leftOfCursor.slice(this.session.nonTokenRe.lastIndex);
- this.session.nonTokenRe.lastIndex = 0;
- }
- if (column <= 0) {
- this.moveCursorTo(row, 0);
- this.moveCursorLeft();
- if (row > 0)
- this.moveCursorWordLeft();
- return;
- }
- if (this.session.tokenRe.exec(leftOfCursor)) {
- column -= this.session.tokenRe.lastIndex;
- this.session.tokenRe.lastIndex = 0;
- }
-
- this.moveCursorTo(row, column);
- };
-
- this.$shortWordEndIndex = function(rightOfCursor) {
- var index = 0, ch;
- var whitespaceRe = /\s/;
- var tokenRe = this.session.tokenRe;
-
- tokenRe.lastIndex = 0;
- if (this.session.tokenRe.exec(rightOfCursor)) {
- index = this.session.tokenRe.lastIndex;
- } else {
- while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch))
- index ++;
-
- if (index < 1) {
- tokenRe.lastIndex = 0;
- while ((ch = rightOfCursor[index]) && !tokenRe.test(ch)) {
- tokenRe.lastIndex = 0;
- index ++;
- if (whitespaceRe.test(ch)) {
- if (index > 2) {
- index--;
- break;
- } else {
- while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch))
- index ++;
- if (index > 2)
- break;
- }
- }
- }
- }
- }
- tokenRe.lastIndex = 0;
-
- return index;
- };
-
- this.moveCursorShortWordRight = function() {
- var row = this.lead.row;
- var column = this.lead.column;
- var line = this.doc.getLine(row);
- var rightOfCursor = line.substring(column);
-
- var fold = this.session.getFoldAt(row, column, 1);
- if (fold)
- return this.moveCursorTo(fold.end.row, fold.end.column);
-
- if (column == line.length) {
- var l = this.doc.getLength();
- do {
- row++;
- rightOfCursor = this.doc.getLine(row);
- } while (row < l && /^\s*$/.test(rightOfCursor));
-
- if (!/^\s+/.test(rightOfCursor))
- rightOfCursor = "";
- column = 0;
- }
-
- var index = this.$shortWordEndIndex(rightOfCursor);
-
- this.moveCursorTo(row, column + index);
- };
-
- this.moveCursorShortWordLeft = function() {
- var row = this.lead.row;
- var column = this.lead.column;
-
- var fold;
- if (fold = this.session.getFoldAt(row, column, -1))
- return this.moveCursorTo(fold.start.row, fold.start.column);
-
- var line = this.session.getLine(row).substring(0, column);
- if (column === 0) {
- do {
- row--;
- line = this.doc.getLine(row);
- } while (row > 0 && /^\s*$/.test(line));
-
- column = line.length;
- if (!/\s+$/.test(line))
- line = "";
- }
-
- var leftOfCursor = lang.stringReverse(line);
- var index = this.$shortWordEndIndex(leftOfCursor);
-
- return this.moveCursorTo(row, column - index);
- };
-
- this.moveCursorWordRight = function() {
- if (this.session.$selectLongWords)
- this.moveCursorLongWordRight();
- else
- this.moveCursorShortWordRight();
- };
-
- this.moveCursorWordLeft = function() {
- if (this.session.$selectLongWords)
- this.moveCursorLongWordLeft();
- else
- this.moveCursorShortWordLeft();
- };
- this.moveCursorBy = function(rows, chars) {
- var screenPos = this.session.documentToScreenPosition(
- this.lead.row,
- this.lead.column
- );
-
- var offsetX;
-
- if (chars === 0) {
- if (rows !== 0) {
- if (this.session.$bidiHandler.isBidiRow(screenPos.row, this.lead.row)) {
- offsetX = this.session.$bidiHandler.getPosLeft(screenPos.column);
- screenPos.column = Math.round(offsetX / this.session.$bidiHandler.charWidths[0]);
- } else {
- offsetX = screenPos.column * this.session.$bidiHandler.charWidths[0];
- }
- }
-
- if (this.$desiredColumn)
- screenPos.column = this.$desiredColumn;
- else
- this.$desiredColumn = screenPos.column;
- }
-
- var docPos = this.session.screenToDocumentPosition(screenPos.row + rows, screenPos.column, offsetX);
-
- if (rows !== 0 && chars === 0 && docPos.row === this.lead.row && docPos.column === this.lead.column) {
- if (this.session.lineWidgets && this.session.lineWidgets[docPos.row]) {
- if (docPos.row > 0 || rows > 0)
- docPos.row++;
- }
- }
- this.moveCursorTo(docPos.row, docPos.column + chars, chars === 0);
- };
- this.moveCursorToPosition = function(position) {
- this.moveCursorTo(position.row, position.column);
- };
- this.moveCursorTo = function(row, column, keepDesiredColumn) {
- var fold = this.session.getFoldAt(row, column, 1);
- if (fold) {
- row = fold.start.row;
- column = fold.start.column;
- }
-
- this.$keepDesiredColumnOnChange = true;
- var line = this.session.getLine(row);
- if (/[\uDC00-\uDFFF]/.test(line.charAt(column)) && line.charAt(column - 1)) {
- if (this.lead.row == row && this.lead.column == column + 1)
- column = column - 1;
- else
- column = column + 1;
- }
- this.lead.setPosition(row, column);
- this.$keepDesiredColumnOnChange = false;
-
- if (!keepDesiredColumn)
- this.$desiredColumn = null;
- };
- this.moveCursorToScreen = function(row, column, keepDesiredColumn) {
- var pos = this.session.screenToDocumentPosition(row, column);
- this.moveCursorTo(pos.row, pos.column, keepDesiredColumn);
- };
- this.detach = function() {
- this.lead.detach();
- this.anchor.detach();
- this.session = this.doc = null;
- };
-
- this.fromOrientedRange = function(range) {
- this.setSelectionRange(range, range.cursor == range.start);
- this.$desiredColumn = range.desiredColumn || this.$desiredColumn;
- };
-
- this.toOrientedRange = function(range) {
- var r = this.getRange();
- if (range) {
- range.start.column = r.start.column;
- range.start.row = r.start.row;
- range.end.column = r.end.column;
- range.end.row = r.end.row;
- } else {
- range = r;
- }
-
- range.cursor = this.isBackwards() ? range.start : range.end;
- range.desiredColumn = this.$desiredColumn;
- return range;
- };
- this.getRangeOfMovements = function(func) {
- var start = this.getCursor();
- try {
- func(this);
- var end = this.getCursor();
- return Range.fromPoints(start, end);
- } catch(e) {
- return Range.fromPoints(start, start);
- } finally {
- this.moveCursorToPosition(start);
- }
- };
-
- this.toJSON = function() {
- if (this.rangeCount) {
- var data = this.ranges.map(function(r) {
- var r1 = r.clone();
- r1.isBackwards = r.cursor == r.start;
- return r1;
- });
- } else {
- var data = this.getRange();
- data.isBackwards = this.isBackwards();
- }
- return data;
- };
-
- this.fromJSON = function(data) {
- if (data.start == undefined) {
- if (this.rangeList && data.length > 1) {
- this.toSingleRange(data[0]);
- for (var i = data.length; i--; ) {
- var r = Range.fromPoints(data[i].start, data[i].end);
- if (data[i].isBackwards)
- r.cursor = r.start;
- this.addRange(r, true);
- }
- return;
- } else {
- data = data[0];
- }
- }
- if (this.rangeList)
- this.toSingleRange(data);
- this.setSelectionRange(data, data.isBackwards);
- };
-
- this.isEqual = function(data) {
- if ((data.length || this.rangeCount) && data.length != this.rangeCount)
- return false;
- if (!data.length || !this.ranges)
- return this.getRange().isEqual(data);
-
- for (var i = this.ranges.length; i--; ) {
- if (!this.ranges[i].isEqual(data[i]))
- return false;
- }
- return true;
- };
-
-}).call(Selection.prototype);
-
-exports.Selection = Selection;
-});
-
-ace.define("ace/tokenizer",["require","exports","module","ace/config"], function(require, exports, module) {
-"use strict";
-
-var config = require("./config");
-var MAX_TOKEN_COUNT = 2000;
-var Tokenizer = function(rules) {
- this.states = rules;
-
- this.regExps = {};
- this.matchMappings = {};
- for (var key in this.states) {
- var state = this.states[key];
- var ruleRegExps = [];
- var matchTotal = 0;
- var mapping = this.matchMappings[key] = {defaultToken: "text"};
- var flag = "g";
-
- var splitterRurles = [];
- for (var i = 0; i < state.length; i++) {
- var rule = state[i];
- if (rule.defaultToken)
- mapping.defaultToken = rule.defaultToken;
- if (rule.caseInsensitive)
- flag = "gi";
- if (rule.regex == null)
- continue;
-
- if (rule.regex instanceof RegExp)
- rule.regex = rule.regex.toString().slice(1, -1);
- var adjustedregex = rule.regex;
- var matchcount = new RegExp("(?:(" + adjustedregex + ")|(.))").exec("a").length - 2;
- if (Array.isArray(rule.token)) {
- if (rule.token.length == 1 || matchcount == 1) {
- rule.token = rule.token[0];
- } else if (matchcount - 1 != rule.token.length) {
- this.reportError("number of classes and regexp groups doesn't match", {
- rule: rule,
- groupCount: matchcount - 1
- });
- rule.token = rule.token[0];
- } else {
- rule.tokenArray = rule.token;
- rule.token = null;
- rule.onMatch = this.$arrayTokens;
- }
- } else if (typeof rule.token == "function" && !rule.onMatch) {
- if (matchcount > 1)
- rule.onMatch = this.$applyToken;
- else
- rule.onMatch = rule.token;
- }
-
- if (matchcount > 1) {
- if (/\\\d/.test(rule.regex)) {
- adjustedregex = rule.regex.replace(/\\([0-9]+)/g, function(match, digit) {
- return "\\" + (parseInt(digit, 10) + matchTotal + 1);
- });
- } else {
- matchcount = 1;
- adjustedregex = this.removeCapturingGroups(rule.regex);
- }
- if (!rule.splitRegex && typeof rule.token != "string")
- splitterRurles.push(rule); // flag will be known only at the very end
- }
-
- mapping[matchTotal] = i;
- matchTotal += matchcount;
-
- ruleRegExps.push(adjustedregex);
- if (!rule.onMatch)
- rule.onMatch = null;
- }
-
- if (!ruleRegExps.length) {
- mapping[0] = 0;
- ruleRegExps.push("$");
- }
-
- splitterRurles.forEach(function(rule) {
- rule.splitRegex = this.createSplitterRegexp(rule.regex, flag);
- }, this);
-
- this.regExps[key] = new RegExp("(" + ruleRegExps.join(")|(") + ")|($)", flag);
- }
-};
-
-(function() {
- this.$setMaxTokenCount = function(m) {
- MAX_TOKEN_COUNT = m | 0;
- };
-
- this.$applyToken = function(str) {
- var values = this.splitRegex.exec(str).slice(1);
- var types = this.token.apply(this, values);
- if (typeof types === "string")
- return [{type: types, value: str}];
-
- var tokens = [];
- for (var i = 0, l = types.length; i < l; i++) {
- if (values[i])
- tokens[tokens.length] = {
- type: types[i],
- value: values[i]
- };
- }
- return tokens;
- };
-
- this.$arrayTokens = function(str) {
- if (!str)
- return [];
- var values = this.splitRegex.exec(str);
- if (!values)
- return "text";
- var tokens = [];
- var types = this.tokenArray;
- for (var i = 0, l = types.length; i < l; i++) {
- if (values[i + 1])
- tokens[tokens.length] = {
- type: types[i],
- value: values[i + 1]
- };
- }
- return tokens;
- };
-
- this.removeCapturingGroups = function(src) {
- var r = src.replace(
- /\\.|\[(?:\\.|[^\\\]])*|\(\?[:=!]|(\()/g,
- function(x, y) {return y ? "(?:" : x;}
- );
- return r;
- };
-
- this.createSplitterRegexp = function(src, flag) {
- if (src.indexOf("(?=") != -1) {
- var stack = 0;
- var inChClass = false;
- var lastCapture = {};
- src.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g, function(
- m, esc, parenOpen, parenClose, square, index
- ) {
- if (inChClass) {
- inChClass = square != "]";
- } else if (square) {
- inChClass = true;
- } else if (parenClose) {
- if (stack == lastCapture.stack) {
- lastCapture.end = index+1;
- lastCapture.stack = -1;
- }
- stack--;
- } else if (parenOpen) {
- stack++;
- if (parenOpen.length != 1) {
- lastCapture.stack = stack;
- lastCapture.start = index;
- }
- }
- return m;
- });
-
- if (lastCapture.end != null && /^\)*$/.test(src.substr(lastCapture.end)))
- src = src.substring(0, lastCapture.start) + src.substr(lastCapture.end);
- }
- if (src.charAt(0) != "^") src = "^" + src;
- if (src.charAt(src.length - 1) != "$") src += "$";
-
- return new RegExp(src, (flag||"").replace("g", ""));
- };
- this.getLineTokens = function(line, startState) {
- if (startState && typeof startState != "string") {
- var stack = startState.slice(0);
- startState = stack[0];
- if (startState === "#tmp") {
- stack.shift();
- startState = stack.shift();
- }
- } else
- var stack = [];
-
- var currentState = startState || "start";
- var state = this.states[currentState];
- if (!state) {
- currentState = "start";
- state = this.states[currentState];
- }
- var mapping = this.matchMappings[currentState];
- var re = this.regExps[currentState];
- re.lastIndex = 0;
-
- var match, tokens = [];
- var lastIndex = 0;
- var matchAttempts = 0;
-
- var token = {type: null, value: ""};
-
- while (match = re.exec(line)) {
- var type = mapping.defaultToken;
- var rule = null;
- var value = match[0];
- var index = re.lastIndex;
-
- if (index - value.length > lastIndex) {
- var skipped = line.substring(lastIndex, index - value.length);
- if (token.type == type) {
- token.value += skipped;
- } else {
- if (token.type)
- tokens.push(token);
- token = {type: type, value: skipped};
- }
- }
-
- for (var i = 0; i < match.length-2; i++) {
- if (match[i + 1] === undefined)
- continue;
-
- rule = state[mapping[i]];
-
- if (rule.onMatch)
- type = rule.onMatch(value, currentState, stack, line);
- else
- type = rule.token;
-
- if (rule.next) {
- if (typeof rule.next == "string") {
- currentState = rule.next;
- } else {
- currentState = rule.next(currentState, stack);
- }
-
- state = this.states[currentState];
- if (!state) {
- this.reportError("state doesn't exist", currentState);
- currentState = "start";
- state = this.states[currentState];
- }
- mapping = this.matchMappings[currentState];
- lastIndex = index;
- re = this.regExps[currentState];
- re.lastIndex = index;
- }
- if (rule.consumeLineEnd)
- lastIndex = index;
- break;
- }
-
- if (value) {
- if (typeof type === "string") {
- if ((!rule || rule.merge !== false) && token.type === type) {
- token.value += value;
- } else {
- if (token.type)
- tokens.push(token);
- token = {type: type, value: value};
- }
- } else if (type) {
- if (token.type)
- tokens.push(token);
- token = {type: null, value: ""};
- for (var i = 0; i < type.length; i++)
- tokens.push(type[i]);
- }
- }
-
- if (lastIndex == line.length)
- break;
-
- lastIndex = index;
-
- if (matchAttempts++ > MAX_TOKEN_COUNT) {
- if (matchAttempts > 2 * line.length) {
- this.reportError("infinite loop with in ace tokenizer", {
- startState: startState,
- line: line
- });
- }
- while (lastIndex < line.length) {
- if (token.type)
- tokens.push(token);
- token = {
- value: line.substring(lastIndex, lastIndex += 500),
- type: "overflow"
- };
- }
- currentState = "start";
- stack = [];
- break;
- }
- }
-
- if (token.type)
- tokens.push(token);
-
- if (stack.length > 1) {
- if (stack[0] !== currentState)
- stack.unshift("#tmp", currentState);
- }
- return {
- tokens : tokens,
- state : stack.length ? stack : currentState
- };
- };
-
- this.reportError = config.reportError;
-
-}).call(Tokenizer.prototype);
-
-exports.Tokenizer = Tokenizer;
-});
-
-ace.define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"], function(require, exports, module) {
-"use strict";
-
-var lang = require("../lib/lang");
-
-var TextHighlightRules = function() {
-
- this.$rules = {
- "start" : [{
- token : "empty_line",
- regex : '^$'
- }, {
- defaultToken : "text"
- }]
- };
-};
-
-(function() {
-
- this.addRules = function(rules, prefix) {
- if (!prefix) {
- for (var key in rules)
- this.$rules[key] = rules[key];
- return;
- }
- for (var key in rules) {
- var state = rules[key];
- for (var i = 0; i < state.length; i++) {
- var rule = state[i];
- if (rule.next || rule.onMatch) {
- if (typeof rule.next == "string") {
- if (rule.next.indexOf(prefix) !== 0)
- rule.next = prefix + rule.next;
- }
- if (rule.nextState && rule.nextState.indexOf(prefix) !== 0)
- rule.nextState = prefix + rule.nextState;
- }
- }
- this.$rules[prefix + key] = state;
- }
- };
-
- this.getRules = function() {
- return this.$rules;
- };
-
- this.embedRules = function (HighlightRules, prefix, escapeRules, states, append) {
- var embedRules = typeof HighlightRules == "function"
- ? new HighlightRules().getRules()
- : HighlightRules;
- if (states) {
- for (var i = 0; i < states.length; i++)
- states[i] = prefix + states[i];
- } else {
- states = [];
- for (var key in embedRules)
- states.push(prefix + key);
- }
-
- this.addRules(embedRules, prefix);
-
- if (escapeRules) {
- var addRules = Array.prototype[append ? "push" : "unshift"];
- for (var i = 0; i < states.length; i++)
- addRules.apply(this.$rules[states[i]], lang.deepCopy(escapeRules));
- }
-
- if (!this.$embeds)
- this.$embeds = [];
- this.$embeds.push(prefix);
- };
-
- this.getEmbeds = function() {
- return this.$embeds;
- };
-
- var pushState = function(currentState, stack) {
- if (currentState != "start" || stack.length)
- stack.unshift(this.nextState, currentState);
- return this.nextState;
- };
- var popState = function(currentState, stack) {
- stack.shift();
- return stack.shift() || "start";
- };
-
- this.normalizeRules = function() {
- var id = 0;
- var rules = this.$rules;
- function processState(key) {
- var state = rules[key];
- state.processed = true;
- for (var i = 0; i < state.length; i++) {
- var rule = state[i];
- var toInsert = null;
- if (Array.isArray(rule)) {
- toInsert = rule;
- rule = {};
- }
- if (!rule.regex && rule.start) {
- rule.regex = rule.start;
- if (!rule.next)
- rule.next = [];
- rule.next.push({
- defaultToken: rule.token
- }, {
- token: rule.token + ".end",
- regex: rule.end || rule.start,
- next: "pop"
- });
- rule.token = rule.token + ".start";
- rule.push = true;
- }
- var next = rule.next || rule.push;
- if (next && Array.isArray(next)) {
- var stateName = rule.stateName;
- if (!stateName) {
- stateName = rule.token;
- if (typeof stateName != "string")
- stateName = stateName[0] || "";
- if (rules[stateName])
- stateName += id++;
- }
- rules[stateName] = next;
- rule.next = stateName;
- processState(stateName);
- } else if (next == "pop") {
- rule.next = popState;
- }
-
- if (rule.push) {
- rule.nextState = rule.next || rule.push;
- rule.next = pushState;
- delete rule.push;
- }
-
- if (rule.rules) {
- for (var r in rule.rules) {
- if (rules[r]) {
- if (rules[r].push)
- rules[r].push.apply(rules[r], rule.rules[r]);
- } else {
- rules[r] = rule.rules[r];
- }
- }
- }
- var includeName = typeof rule == "string" ? rule : rule.include;
- if (includeName) {
- if (Array.isArray(includeName))
- toInsert = includeName.map(function(x) { return rules[x]; });
- else
- toInsert = rules[includeName];
- }
-
- if (toInsert) {
- var args = [i, 1].concat(toInsert);
- if (rule.noEscape)
- args = args.filter(function(x) {return !x.next;});
- state.splice.apply(state, args);
- i--;
- }
-
- if (rule.keywordMap) {
- rule.token = this.createKeywordMapper(
- rule.keywordMap, rule.defaultToken || "text", rule.caseInsensitive
- );
- delete rule.defaultToken;
- }
- }
- }
- Object.keys(rules).forEach(processState, this);
- };
-
- this.createKeywordMapper = function(map, defaultToken, ignoreCase, splitChar) {
- var keywords = Object.create(null);
- Object.keys(map).forEach(function(className) {
- var a = map[className];
- if (ignoreCase)
- a = a.toLowerCase();
- var list = a.split(splitChar || "|");
- for (var i = list.length; i--; )
- keywords[list[i]] = className;
- });
- if (Object.getPrototypeOf(keywords)) {
- keywords.__proto__ = null;
- }
- this.$keywordList = Object.keys(keywords);
- map = null;
- return ignoreCase
- ? function(value) {return keywords[value.toLowerCase()] || defaultToken; }
- : function(value) {return keywords[value] || defaultToken; };
- };
-
- this.getKeywords = function() {
- return this.$keywords;
- };
-
-}).call(TextHighlightRules.prototype);
-
-exports.TextHighlightRules = TextHighlightRules;
-});
-
-ace.define("ace/mode/behaviour",["require","exports","module"], function(require, exports, module) {
-"use strict";
-
-var Behaviour = function() {
- this.$behaviours = {};
-};
-
-(function () {
-
- this.add = function (name, action, callback) {
- switch (undefined) {
- case this.$behaviours:
- this.$behaviours = {};
- case this.$behaviours[name]:
- this.$behaviours[name] = {};
- }
- this.$behaviours[name][action] = callback;
- };
-
- this.addBehaviours = function (behaviours) {
- for (var key in behaviours) {
- for (var action in behaviours[key]) {
- this.add(key, action, behaviours[key][action]);
- }
- }
- };
-
- this.remove = function (name) {
- if (this.$behaviours && this.$behaviours[name]) {
- delete this.$behaviours[name];
- }
- };
-
- this.inherit = function (mode, filter) {
- if (typeof mode === "function") {
- var behaviours = new mode().getBehaviours(filter);
- } else {
- var behaviours = mode.getBehaviours(filter);
- }
- this.addBehaviours(behaviours);
- };
-
- this.getBehaviours = function (filter) {
- if (!filter) {
- return this.$behaviours;
- } else {
- var ret = {};
- for (var i = 0; i < filter.length; i++) {
- if (this.$behaviours[filter[i]]) {
- ret[filter[i]] = this.$behaviours[filter[i]];
- }
- }
- return ret;
- }
- };
-
-}).call(Behaviour.prototype);
-
-exports.Behaviour = Behaviour;
-});
-
-ace.define("ace/token_iterator",["require","exports","module","ace/range"], function(require, exports, module) {
-"use strict";
-
-var Range = require("./range").Range;
-var TokenIterator = function(session, initialRow, initialColumn) {
- this.$session = session;
- this.$row = initialRow;
- this.$rowTokens = session.getTokens(initialRow);
-
- var token = session.getTokenAt(initialRow, initialColumn);
- this.$tokenIndex = token ? token.index : -1;
-};
-
-(function() {
- this.stepBackward = function() {
- this.$tokenIndex -= 1;
-
- while (this.$tokenIndex < 0) {
- this.$row -= 1;
- if (this.$row < 0) {
- this.$row = 0;
- return null;
- }
-
- this.$rowTokens = this.$session.getTokens(this.$row);
- this.$tokenIndex = this.$rowTokens.length - 1;
- }
-
- return this.$rowTokens[this.$tokenIndex];
- };
- this.stepForward = function() {
- this.$tokenIndex += 1;
- var rowCount;
- while (this.$tokenIndex >= this.$rowTokens.length) {
- this.$row += 1;
- if (!rowCount)
- rowCount = this.$session.getLength();
- if (this.$row >= rowCount) {
- this.$row = rowCount - 1;
- return null;
- }
-
- this.$rowTokens = this.$session.getTokens(this.$row);
- this.$tokenIndex = 0;
- }
-
- return this.$rowTokens[this.$tokenIndex];
- };
- this.getCurrentToken = function () {
- return this.$rowTokens[this.$tokenIndex];
- };
- this.getCurrentTokenRow = function () {
- return this.$row;
- };
- this.getCurrentTokenColumn = function() {
- var rowTokens = this.$rowTokens;
- var tokenIndex = this.$tokenIndex;
- var column = rowTokens[tokenIndex].start;
- if (column !== undefined)
- return column;
-
- column = 0;
- while (tokenIndex > 0) {
- tokenIndex -= 1;
- column += rowTokens[tokenIndex].value.length;
- }
-
- return column;
- };
- this.getCurrentTokenPosition = function() {
- return {row: this.$row, column: this.getCurrentTokenColumn()};
- };
- this.getCurrentTokenRange = function() {
- var token = this.$rowTokens[this.$tokenIndex];
- var column = this.getCurrentTokenColumn();
- return new Range(this.$row, column, this.$row, column + token.value.length);
- };
-
-}).call(TokenIterator.prototype);
-
-exports.TokenIterator = TokenIterator;
-});
-
-ace.define("ace/mode/behaviour/cstyle",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module) {
-"use strict";
-
-var oop = require("../../lib/oop");
-var Behaviour = require("../behaviour").Behaviour;
-var TokenIterator = require("../../token_iterator").TokenIterator;
-var lang = require("../../lib/lang");
-
-var SAFE_INSERT_IN_TOKENS =
- ["text", "paren.rparen", "punctuation.operator"];
-var SAFE_INSERT_BEFORE_TOKENS =
- ["text", "paren.rparen", "punctuation.operator", "comment"];
-
-var context;
-var contextCache = {};
-var defaultQuotes = {'"' : '"', "'" : "'"};
-
-var initContext = function(editor) {
- var id = -1;
- if (editor.multiSelect) {
- id = editor.selection.index;
- if (contextCache.rangeCount != editor.multiSelect.rangeCount)
- contextCache = {rangeCount: editor.multiSelect.rangeCount};
- }
- if (contextCache[id])
- return context = contextCache[id];
- context = contextCache[id] = {
- autoInsertedBrackets: 0,
- autoInsertedRow: -1,
- autoInsertedLineEnd: "",
- maybeInsertedBrackets: 0,
- maybeInsertedRow: -1,
- maybeInsertedLineStart: "",
- maybeInsertedLineEnd: ""
- };
-};
-
-var getWrapped = function(selection, selected, opening, closing) {
- var rowDiff = selection.end.row - selection.start.row;
- return {
- text: opening + selected + closing,
- selection: [
- 0,
- selection.start.column + 1,
- rowDiff,
- selection.end.column + (rowDiff ? 0 : 1)
- ]
- };
-};
-
-var CstyleBehaviour = function(options) {
- this.add("braces", "insertion", function(state, action, editor, session, text) {
- var cursor = editor.getCursorPosition();
- var line = session.doc.getLine(cursor.row);
- if (text == '{') {
- initContext(editor);
- var selection = editor.getSelectionRange();
- var selected = session.doc.getTextRange(selection);
- if (selected !== "" && selected !== "{" && editor.getWrapBehavioursEnabled()) {
- return getWrapped(selection, selected, '{', '}');
- } else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
- if (/[\]\}\)]/.test(line[cursor.column]) || editor.inMultiSelectMode || options && options.braces) {
- CstyleBehaviour.recordAutoInsert(editor, session, "}");
- return {
- text: '{}',
- selection: [1, 1]
- };
- } else {
- CstyleBehaviour.recordMaybeInsert(editor, session, "{");
- return {
- text: '{',
- selection: [1, 1]
- };
- }
- }
- } else if (text == '}') {
- initContext(editor);
- var rightChar = line.substring(cursor.column, cursor.column + 1);
- if (rightChar == '}') {
- var matching = session.$findOpeningBracket('}', {column: cursor.column + 1, row: cursor.row});
- if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) {
- CstyleBehaviour.popAutoInsertedClosing();
- return {
- text: '',
- selection: [1, 1]
- };
- }
- }
- } else if (text == "\n" || text == "\r\n") {
- initContext(editor);
- var closing = "";
- if (CstyleBehaviour.isMaybeInsertedClosing(cursor, line)) {
- closing = lang.stringRepeat("}", context.maybeInsertedBrackets);
- CstyleBehaviour.clearMaybeInsertedClosing();
- }
- var rightChar = line.substring(cursor.column, cursor.column + 1);
- if (rightChar === '}') {
- var openBracePos = session.findMatchingBracket({row: cursor.row, column: cursor.column+1}, '}');
- if (!openBracePos)
- return null;
- var next_indent = this.$getIndent(session.getLine(openBracePos.row));
- } else if (closing) {
- var next_indent = this.$getIndent(line);
- } else {
- CstyleBehaviour.clearMaybeInsertedClosing();
- return;
- }
- var indent = next_indent + session.getTabString();
-
- return {
- text: '\n' + indent + '\n' + next_indent + closing,
- selection: [1, indent.length, 1, indent.length]
- };
- } else {
- CstyleBehaviour.clearMaybeInsertedClosing();
- }
- });
-
- this.add("braces", "deletion", function(state, action, editor, session, range) {
- var selected = session.doc.getTextRange(range);
- if (!range.isMultiLine() && selected == '{') {
- initContext(editor);
- var line = session.doc.getLine(range.start.row);
- var rightChar = line.substring(range.end.column, range.end.column + 1);
- if (rightChar == '}') {
- range.end.column++;
- return range;
- } else {
- context.maybeInsertedBrackets--;
- }
- }
- });
-
- this.add("parens", "insertion", function(state, action, editor, session, text) {
- if (text == '(') {
- initContext(editor);
- var selection = editor.getSelectionRange();
- var selected = session.doc.getTextRange(selection);
- if (selected !== "" && editor.getWrapBehavioursEnabled()) {
- return getWrapped(selection, selected, '(', ')');
- } else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
- CstyleBehaviour.recordAutoInsert(editor, session, ")");
- return {
- text: '()',
- selection: [1, 1]
- };
- }
- } else if (text == ')') {
- initContext(editor);
- var cursor = editor.getCursorPosition();
- var line = session.doc.getLine(cursor.row);
- var rightChar = line.substring(cursor.column, cursor.column + 1);
- if (rightChar == ')') {
- var matching = session.$findOpeningBracket(')', {column: cursor.column + 1, row: cursor.row});
- if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) {
- CstyleBehaviour.popAutoInsertedClosing();
- return {
- text: '',
- selection: [1, 1]
- };
- }
- }
- }
- });
-
- this.add("parens", "deletion", function(state, action, editor, session, range) {
- var selected = session.doc.getTextRange(range);
- if (!range.isMultiLine() && selected == '(') {
- initContext(editor);
- var line = session.doc.getLine(range.start.row);
- var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
- if (rightChar == ')') {
- range.end.column++;
- return range;
- }
- }
- });
-
- this.add("brackets", "insertion", function(state, action, editor, session, text) {
- if (text == '[') {
- initContext(editor);
- var selection = editor.getSelectionRange();
- var selected = session.doc.getTextRange(selection);
- if (selected !== "" && editor.getWrapBehavioursEnabled()) {
- return getWrapped(selection, selected, '[', ']');
- } else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
- CstyleBehaviour.recordAutoInsert(editor, session, "]");
- return {
- text: '[]',
- selection: [1, 1]
- };
- }
- } else if (text == ']') {
- initContext(editor);
- var cursor = editor.getCursorPosition();
- var line = session.doc.getLine(cursor.row);
- var rightChar = line.substring(cursor.column, cursor.column + 1);
- if (rightChar == ']') {
- var matching = session.$findOpeningBracket(']', {column: cursor.column + 1, row: cursor.row});
- if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) {
- CstyleBehaviour.popAutoInsertedClosing();
- return {
- text: '',
- selection: [1, 1]
- };
- }
- }
- }
- });
-
- this.add("brackets", "deletion", function(state, action, editor, session, range) {
- var selected = session.doc.getTextRange(range);
- if (!range.isMultiLine() && selected == '[') {
- initContext(editor);
- var line = session.doc.getLine(range.start.row);
- var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
- if (rightChar == ']') {
- range.end.column++;
- return range;
- }
- }
- });
-
- this.add("string_dquotes", "insertion", function(state, action, editor, session, text) {
- var quotes = session.$mode.$quotes || defaultQuotes;
- if (text.length == 1 && quotes[text]) {
- if (this.lineCommentStart && this.lineCommentStart.indexOf(text) != -1)
- return;
- initContext(editor);
- var quote = text;
- var selection = editor.getSelectionRange();
- var selected = session.doc.getTextRange(selection);
- if (selected !== "" && (selected.length != 1 || !quotes[selected]) && editor.getWrapBehavioursEnabled()) {
- return getWrapped(selection, selected, quote, quote);
- } else if (!selected) {
- var cursor = editor.getCursorPosition();
- var line = session.doc.getLine(cursor.row);
- var leftChar = line.substring(cursor.column-1, cursor.column);
- var rightChar = line.substring(cursor.column, cursor.column + 1);
-
- var token = session.getTokenAt(cursor.row, cursor.column);
- var rightToken = session.getTokenAt(cursor.row, cursor.column + 1);
- if (leftChar == "\\" && token && /escape/.test(token.type))
- return null;
-
- var stringBefore = token && /string|escape/.test(token.type);
- var stringAfter = !rightToken || /string|escape/.test(rightToken.type);
-
- var pair;
- if (rightChar == quote) {
- pair = stringBefore !== stringAfter;
- if (pair && /string\.end/.test(rightToken.type))
- pair = false;
- } else {
- if (stringBefore && !stringAfter)
- return null; // wrap string with different quote
- if (stringBefore && stringAfter)
- return null; // do not pair quotes inside strings
- var wordRe = session.$mode.tokenRe;
- wordRe.lastIndex = 0;
- var isWordBefore = wordRe.test(leftChar);
- wordRe.lastIndex = 0;
- var isWordAfter = wordRe.test(leftChar);
- if (isWordBefore || isWordAfter)
- return null; // before or after alphanumeric
- if (rightChar && !/[\s;,.})\]\\]/.test(rightChar))
- return null; // there is rightChar and it isn't closing
- var charBefore = line[cursor.column - 2];
- if (leftChar == quote && (charBefore == quote || wordRe.test(charBefore)))
- return null;
- pair = true;
- }
- return {
- text: pair ? quote + quote : "",
- selection: [1,1]
- };
- }
- }
- });
-
- this.add("string_dquotes", "deletion", function(state, action, editor, session, range) {
- var quotes = session.$mode.$quotes || defaultQuotes;
-
- var selected = session.doc.getTextRange(range);
- if (!range.isMultiLine() && quotes.hasOwnProperty(selected)) {
- initContext(editor);
- var line = session.doc.getLine(range.start.row);
- var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
- if (rightChar == selected) {
- range.end.column++;
- return range;
- }
- }
- });
-
-};
-
-
-CstyleBehaviour.isSaneInsertion = function(editor, session) {
- var cursor = editor.getCursorPosition();
- var iterator = new TokenIterator(session, cursor.row, cursor.column);
- if (!this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) {
- var iterator2 = new TokenIterator(session, cursor.row, cursor.column + 1);
- if (!this.$matchTokenType(iterator2.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS))
- return false;
- }
- iterator.stepForward();
- return iterator.getCurrentTokenRow() !== cursor.row ||
- this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_BEFORE_TOKENS);
-};
-
-CstyleBehaviour.$matchTokenType = function(token, types) {
- return types.indexOf(token.type || token) > -1;
-};
-
-CstyleBehaviour.recordAutoInsert = function(editor, session, bracket) {
- var cursor = editor.getCursorPosition();
- var line = session.doc.getLine(cursor.row);
- if (!this.isAutoInsertedClosing(cursor, line, context.autoInsertedLineEnd[0]))
- context.autoInsertedBrackets = 0;
- context.autoInsertedRow = cursor.row;
- context.autoInsertedLineEnd = bracket + line.substr(cursor.column);
- context.autoInsertedBrackets++;
-};
-
-CstyleBehaviour.recordMaybeInsert = function(editor, session, bracket) {
- var cursor = editor.getCursorPosition();
- var line = session.doc.getLine(cursor.row);
- if (!this.isMaybeInsertedClosing(cursor, line))
- context.maybeInsertedBrackets = 0;
- context.maybeInsertedRow = cursor.row;
- context.maybeInsertedLineStart = line.substr(0, cursor.column) + bracket;
- context.maybeInsertedLineEnd = line.substr(cursor.column);
- context.maybeInsertedBrackets++;
-};
-
-CstyleBehaviour.isAutoInsertedClosing = function(cursor, line, bracket) {
- return context.autoInsertedBrackets > 0 &&
- cursor.row === context.autoInsertedRow &&
- bracket === context.autoInsertedLineEnd[0] &&
- line.substr(cursor.column) === context.autoInsertedLineEnd;
-};
-
-CstyleBehaviour.isMaybeInsertedClosing = function(cursor, line) {
- return context.maybeInsertedBrackets > 0 &&
- cursor.row === context.maybeInsertedRow &&
- line.substr(cursor.column) === context.maybeInsertedLineEnd &&
- line.substr(0, cursor.column) == context.maybeInsertedLineStart;
-};
-
-CstyleBehaviour.popAutoInsertedClosing = function() {
- context.autoInsertedLineEnd = context.autoInsertedLineEnd.substr(1);
- context.autoInsertedBrackets--;
-};
-
-CstyleBehaviour.clearMaybeInsertedClosing = function() {
- if (context) {
- context.maybeInsertedBrackets = 0;
- context.maybeInsertedRow = -1;
- }
-};
-
-
-
-oop.inherits(CstyleBehaviour, Behaviour);
-
-exports.CstyleBehaviour = CstyleBehaviour;
-});
-
-ace.define("ace/unicode",["require","exports","module"], function(require, exports, module) {
-"use strict";
-var wordChars = [48,9,8,25,5,0,2,25,48,0,11,0,5,0,6,22,2,30,2,457,5,11,15,4,8,0,2,0,18,116,2,1,3,3,9,0,2,2,2,0,2,19,2,82,2,138,2,4,3,155,12,37,3,0,8,38,10,44,2,0,2,1,2,1,2,0,9,26,6,2,30,10,7,61,2,9,5,101,2,7,3,9,2,18,3,0,17,58,3,100,15,53,5,0,6,45,211,57,3,18,2,5,3,11,3,9,2,1,7,6,2,2,2,7,3,1,3,21,2,6,2,0,4,3,3,8,3,1,3,3,9,0,5,1,2,4,3,11,16,2,2,5,5,1,3,21,2,6,2,1,2,1,2,1,3,0,2,4,5,1,3,2,4,0,8,3,2,0,8,15,12,2,2,8,2,2,2,21,2,6,2,1,2,4,3,9,2,2,2,2,3,0,16,3,3,9,18,2,2,7,3,1,3,21,2,6,2,1,2,4,3,8,3,1,3,2,9,1,5,1,2,4,3,9,2,0,17,1,2,5,4,2,2,3,4,1,2,0,2,1,4,1,4,2,4,11,5,4,4,2,2,3,3,0,7,0,15,9,18,2,2,7,2,2,2,22,2,9,2,4,4,7,2,2,2,3,8,1,2,1,7,3,3,9,19,1,2,7,2,2,2,22,2,9,2,4,3,8,2,2,2,3,8,1,8,0,2,3,3,9,19,1,2,7,2,2,2,22,2,15,4,7,2,2,2,3,10,0,9,3,3,9,11,5,3,1,2,17,4,23,2,8,2,0,3,6,4,0,5,5,2,0,2,7,19,1,14,57,6,14,2,9,40,1,2,0,3,1,2,0,3,0,7,3,2,6,2,2,2,0,2,0,3,1,2,12,2,2,3,4,2,0,2,5,3,9,3,1,35,0,24,1,7,9,12,0,2,0,2,0,5,9,2,35,5,19,2,5,5,7,2,35,10,0,58,73,7,77,3,37,11,42,2,0,4,328,2,3,3,6,2,0,2,3,3,40,2,3,3,32,2,3,3,6,2,0,2,3,3,14,2,56,2,3,3,66,5,0,33,15,17,84,13,619,3,16,2,25,6,74,22,12,2,6,12,20,12,19,13,12,2,2,2,1,13,51,3,29,4,0,5,1,3,9,34,2,3,9,7,87,9,42,6,69,11,28,4,11,5,11,11,39,3,4,12,43,5,25,7,10,38,27,5,62,2,28,3,10,7,9,14,0,89,75,5,9,18,8,13,42,4,11,71,55,9,9,4,48,83,2,2,30,14,230,23,280,3,5,3,37,3,5,3,7,2,0,2,0,2,0,2,30,3,52,2,6,2,0,4,2,2,6,4,3,3,5,5,12,6,2,2,6,67,1,20,0,29,0,14,0,17,4,60,12,5,0,4,11,18,0,5,0,3,9,2,0,4,4,7,0,2,0,2,0,2,3,2,10,3,3,6,4,5,0,53,1,2684,46,2,46,2,132,7,6,15,37,11,53,10,0,17,22,10,6,2,6,2,6,2,6,2,6,2,6,2,6,2,6,2,31,48,0,470,1,36,5,2,4,6,1,5,85,3,1,3,2,2,89,2,3,6,40,4,93,18,23,57,15,513,6581,75,20939,53,1164,68,45,3,268,4,27,21,31,3,13,13,1,2,24,9,69,11,1,38,8,3,102,3,1,111,44,25,51,13,68,12,9,7,23,4,0,5,45,3,35,13,28,4,64,15,10,39,54,10,13,3,9,7,22,4,1,5,66,25,2,227,42,2,1,3,9,7,11171,13,22,5,48,8453,301,3,61,3,105,39,6,13,4,6,11,2,12,2,4,2,0,2,1,2,1,2,107,34,362,19,63,3,53,41,11,5,15,17,6,13,1,25,2,33,4,2,134,20,9,8,25,5,0,2,25,12,88,4,5,3,5,3,5,3,2];
-
-var code = 0;
-var str = [];
-for (var i = 0; i < wordChars.length; i += 2) {
- str.push(code += wordChars[i]);
- if (wordChars[i + 1])
- str.push(45, code += wordChars[i + 1]);
-}
-
-exports.wordChars = String.fromCharCode.apply(null, str);
-
-});
-
-ace.define("ace/mode/text",["require","exports","module","ace/config","ace/tokenizer","ace/mode/text_highlight_rules","ace/mode/behaviour/cstyle","ace/unicode","ace/lib/lang","ace/token_iterator","ace/range"], function(require, exports, module) {
-"use strict";
-var config = require("../config");
-
-var Tokenizer = require("../tokenizer").Tokenizer;
-var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
-var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour;
-var unicode = require("../unicode");
-var lang = require("../lib/lang");
-var TokenIterator = require("../token_iterator").TokenIterator;
-var Range = require("../range").Range;
-
-var Mode = function() {
- this.HighlightRules = TextHighlightRules;
-};
-
-(function() {
- this.$defaultBehaviour = new CstyleBehaviour();
-
- this.tokenRe = new RegExp("^[" + unicode.wordChars + "\\$_]+", "g");
-
- this.nonTokenRe = new RegExp("^(?:[^" + unicode.wordChars + "\\$_]|\\s])+", "g");
-
- this.getTokenizer = function() {
- if (!this.$tokenizer) {
- this.$highlightRules = this.$highlightRules || new this.HighlightRules(this.$highlightRuleConfig);
- this.$tokenizer = new Tokenizer(this.$highlightRules.getRules());
- }
- return this.$tokenizer;
- };
-
- this.lineCommentStart = "";
- this.blockComment = "";
-
- this.toggleCommentLines = function(state, session, startRow, endRow) {
- var doc = session.doc;
-
- var ignoreBlankLines = true;
- var shouldRemove = true;
- var minIndent = Infinity;
- var tabSize = session.getTabSize();
- var insertAtTabStop = false;
-
- if (!this.lineCommentStart) {
- if (!this.blockComment)
- return false;
- var lineCommentStart = this.blockComment.start;
- var lineCommentEnd = this.blockComment.end;
- var regexpStart = new RegExp("^(\\s*)(?:" + lang.escapeRegExp(lineCommentStart) + ")");
- var regexpEnd = new RegExp("(?:" + lang.escapeRegExp(lineCommentEnd) + ")\\s*$");
-
- var comment = function(line, i) {
- if (testRemove(line, i))
- return;
- if (!ignoreBlankLines || /\S/.test(line)) {
- doc.insertInLine({row: i, column: line.length}, lineCommentEnd);
- doc.insertInLine({row: i, column: minIndent}, lineCommentStart);
- }
- };
-
- var uncomment = function(line, i) {
- var m;
- if (m = line.match(regexpEnd))
- doc.removeInLine(i, line.length - m[0].length, line.length);
- if (m = line.match(regexpStart))
- doc.removeInLine(i, m[1].length, m[0].length);
- };
-
- var testRemove = function(line, row) {
- if (regexpStart.test(line))
- return true;
- var tokens = session.getTokens(row);
- for (var i = 0; i < tokens.length; i++) {
- if (tokens[i].type === "comment")
- return true;
- }
- };
- } else {
- if (Array.isArray(this.lineCommentStart)) {
- var regexpStart = this.lineCommentStart.map(lang.escapeRegExp).join("|");
- var lineCommentStart = this.lineCommentStart[0];
- } else {
- var regexpStart = lang.escapeRegExp(this.lineCommentStart);
- var lineCommentStart = this.lineCommentStart;
- }
- regexpStart = new RegExp("^(\\s*)(?:" + regexpStart + ") ?");
-
- insertAtTabStop = session.getUseSoftTabs();
-
- var uncomment = function(line, i) {
- var m = line.match(regexpStart);
- if (!m) return;
- var start = m[1].length, end = m[0].length;
- if (!shouldInsertSpace(line, start, end) && m[0][end - 1] == " ")
- end--;
- doc.removeInLine(i, start, end);
- };
- var commentWithSpace = lineCommentStart + " ";
- var comment = function(line, i) {
- if (!ignoreBlankLines || /\S/.test(line)) {
- if (shouldInsertSpace(line, minIndent, minIndent))
- doc.insertInLine({row: i, column: minIndent}, commentWithSpace);
- else
- doc.insertInLine({row: i, column: minIndent}, lineCommentStart);
- }
- };
- var testRemove = function(line, i) {
- return regexpStart.test(line);
- };
-
- var shouldInsertSpace = function(line, before, after) {
- var spaces = 0;
- while (before-- && line.charAt(before) == " ")
- spaces++;
- if (spaces % tabSize != 0)
- return false;
- var spaces = 0;
- while (line.charAt(after++) == " ")
- spaces++;
- if (tabSize > 2)
- return spaces % tabSize != tabSize - 1;
- else
- return spaces % tabSize == 0;
- };
- }
-
- function iter(fun) {
- for (var i = startRow; i <= endRow; i++)
- fun(doc.getLine(i), i);
- }
-
-
- var minEmptyLength = Infinity;
- iter(function(line, i) {
- var indent = line.search(/\S/);
- if (indent !== -1) {
- if (indent < minIndent)
- minIndent = indent;
- if (shouldRemove && !testRemove(line, i))
- shouldRemove = false;
- } else if (minEmptyLength > line.length) {
- minEmptyLength = line.length;
- }
- });
-
- if (minIndent == Infinity) {
- minIndent = minEmptyLength;
- ignoreBlankLines = false;
- shouldRemove = false;
- }
-
- if (insertAtTabStop && minIndent % tabSize != 0)
- minIndent = Math.floor(minIndent / tabSize) * tabSize;
-
- iter(shouldRemove ? uncomment : comment);
- };
-
- this.toggleBlockComment = function(state, session, range, cursor) {
- var comment = this.blockComment;
- if (!comment)
- return;
- if (!comment.start && comment[0])
- comment = comment[0];
-
- var iterator = new TokenIterator(session, cursor.row, cursor.column);
- var token = iterator.getCurrentToken();
-
- var sel = session.selection;
- var initialRange = session.selection.toOrientedRange();
- var startRow, colDiff;
-
- if (token && /comment/.test(token.type)) {
- var startRange, endRange;
- while (token && /comment/.test(token.type)) {
- var i = token.value.indexOf(comment.start);
- if (i != -1) {
- var row = iterator.getCurrentTokenRow();
- var column = iterator.getCurrentTokenColumn() + i;
- startRange = new Range(row, column, row, column + comment.start.length);
- break;
- }
- token = iterator.stepBackward();
- }
-
- var iterator = new TokenIterator(session, cursor.row, cursor.column);
- var token = iterator.getCurrentToken();
- while (token && /comment/.test(token.type)) {
- var i = token.value.indexOf(comment.end);
- if (i != -1) {
- var row = iterator.getCurrentTokenRow();
- var column = iterator.getCurrentTokenColumn() + i;
- endRange = new Range(row, column, row, column + comment.end.length);
- break;
- }
- token = iterator.stepForward();
- }
- if (endRange)
- session.remove(endRange);
- if (startRange) {
- session.remove(startRange);
- startRow = startRange.start.row;
- colDiff = -comment.start.length;
- }
- } else {
- colDiff = comment.start.length;
- startRow = range.start.row;
- session.insert(range.end, comment.end);
- session.insert(range.start, comment.start);
- }
- if (initialRange.start.row == startRow)
- initialRange.start.column += colDiff;
- if (initialRange.end.row == startRow)
- initialRange.end.column += colDiff;
- session.selection.fromOrientedRange(initialRange);
- };
-
- this.getNextLineIndent = function(state, line, tab) {
- return this.$getIndent(line);
- };
-
- this.checkOutdent = function(state, line, input) {
- return false;
- };
-
- this.autoOutdent = function(state, doc, row) {
- };
-
- this.$getIndent = function(line) {
- return line.match(/^\s*/)[0];
- };
-
- this.createWorker = function(session) {
- return null;
- };
-
- this.createModeDelegates = function (mapping) {
- this.$embeds = [];
- this.$modes = {};
- for (var i in mapping) {
- if (mapping[i]) {
- var Mode = mapping[i];
- var id = Mode.prototype.$id;
- var mode = config.$modes[id];
- if (!mode)
- config.$modes[id] = mode = new Mode();
- if (!config.$modes[i])
- config.$modes[i] = mode;
- this.$embeds.push(i);
- this.$modes[i] = mode;
- }
- }
-
- var delegations = ["toggleBlockComment", "toggleCommentLines", "getNextLineIndent",
- "checkOutdent", "autoOutdent", "transformAction", "getCompletions"];
-
- for (var i = 0; i < delegations.length; i++) {
- (function(scope) {
- var functionName = delegations[i];
- var defaultHandler = scope[functionName];
- scope[delegations[i]] = function() {
- return this.$delegator(functionName, arguments, defaultHandler);
- };
- }(this));
- }
- };
-
- this.$delegator = function(method, args, defaultHandler) {
- var state = args[0] || "start";
- if (typeof state != "string") {
- if (Array.isArray(state[2])) {
- var language = state[2][state[2].length - 1];
- var mode = this.$modes[language];
- if (mode)
- return mode[method].apply(mode, [state[1]].concat([].slice.call(args, 1)));
- }
- state = state[0] || "start";
- }
-
- for (var i = 0; i < this.$embeds.length; i++) {
- if (!this.$modes[this.$embeds[i]]) continue;
-
- var split = state.split(this.$embeds[i]);
- if (!split[0] && split[1]) {
- args[0] = split[1];
- var mode = this.$modes[this.$embeds[i]];
- return mode[method].apply(mode, args);
- }
- }
- var ret = defaultHandler.apply(this, args);
- return defaultHandler ? ret : undefined;
- };
-
- this.transformAction = function(state, action, editor, session, param) {
- if (this.$behaviour) {
- var behaviours = this.$behaviour.getBehaviours();
- for (var key in behaviours) {
- if (behaviours[key][action]) {
- var ret = behaviours[key][action].apply(this, arguments);
- if (ret) {
- return ret;
- }
- }
- }
- }
- };
-
- this.getKeywords = function(append) {
- if (!this.completionKeywords) {
- var rules = this.$tokenizer.rules;
- var completionKeywords = [];
- for (var rule in rules) {
- var ruleItr = rules[rule];
- for (var r = 0, l = ruleItr.length; r < l; r++) {
- if (typeof ruleItr[r].token === "string") {
- if (/keyword|support|storage/.test(ruleItr[r].token))
- completionKeywords.push(ruleItr[r].regex);
- }
- else if (typeof ruleItr[r].token === "object") {
- for (var a = 0, aLength = ruleItr[r].token.length; a < aLength; a++) {
- if (/keyword|support|storage/.test(ruleItr[r].token[a])) {
- var rule = ruleItr[r].regex.match(/\(.+?\)/g)[a];
- completionKeywords.push(rule.substr(1, rule.length - 2));
- }
- }
- }
- }
- }
- this.completionKeywords = completionKeywords;
- }
- if (!append)
- return this.$keywordList;
- return completionKeywords.concat(this.$keywordList || []);
- };
-
- this.$createKeywordList = function() {
- if (!this.$highlightRules)
- this.getTokenizer();
- return this.$keywordList = this.$highlightRules.$keywordList || [];
- };
-
- this.getCompletions = function(state, session, pos, prefix) {
- var keywords = this.$keywordList || this.$createKeywordList();
- return keywords.map(function(word) {
- return {
- name: word,
- value: word,
- score: 0,
- meta: "keyword"
- };
- });
- };
-
- this.$id = "ace/mode/text";
-}).call(Mode.prototype);
-
-exports.Mode = Mode;
-});
-
-ace.define("ace/apply_delta",["require","exports","module"], function(require, exports, module) {
-"use strict";
-
-function throwDeltaError(delta, errorText){
- console.log("Invalid Delta:", delta);
- throw "Invalid Delta: " + errorText;
-}
-
-function positionInDocument(docLines, position) {
- return position.row >= 0 && position.row < docLines.length &&
- position.column >= 0 && position.column <= docLines[position.row].length;
-}
-
-function validateDelta(docLines, delta) {
- if (delta.action != "insert" && delta.action != "remove")
- throwDeltaError(delta, "delta.action must be 'insert' or 'remove'");
- if (!(delta.lines instanceof Array))
- throwDeltaError(delta, "delta.lines must be an Array");
- if (!delta.start || !delta.end)
- throwDeltaError(delta, "delta.start/end must be an present");
- var start = delta.start;
- if (!positionInDocument(docLines, delta.start))
- throwDeltaError(delta, "delta.start must be contained in document");
- var end = delta.end;
- if (delta.action == "remove" && !positionInDocument(docLines, end))
- throwDeltaError(delta, "delta.end must contained in document for 'remove' actions");
- var numRangeRows = end.row - start.row;
- var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0));
- if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars)
- throwDeltaError(delta, "delta.range must match delta lines");
-}
-
-exports.applyDelta = function(docLines, delta, doNotValidate) {
-
- var row = delta.start.row;
- var startColumn = delta.start.column;
- var line = docLines[row] || "";
- switch (delta.action) {
- case "insert":
- var lines = delta.lines;
- if (lines.length === 1) {
- docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn);
- } else {
- var args = [row, 1].concat(delta.lines);
- docLines.splice.apply(docLines, args);
- docLines[row] = line.substring(0, startColumn) + docLines[row];
- docLines[row + delta.lines.length - 1] += line.substring(startColumn);
- }
- break;
- case "remove":
- var endColumn = delta.end.column;
- var endRow = delta.end.row;
- if (row === endRow) {
- docLines[row] = line.substring(0, startColumn) + line.substring(endColumn);
- } else {
- docLines.splice(
- row, endRow - row + 1,
- line.substring(0, startColumn) + docLines[endRow].substring(endColumn)
- );
- }
- break;
- }
-};
-});
-
-ace.define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-
-var Anchor = exports.Anchor = function(doc, row, column) {
- this.$onChange = this.onChange.bind(this);
- this.attach(doc);
-
- if (typeof column == "undefined")
- this.setPosition(row.row, row.column);
- else
- this.setPosition(row, column);
-};
-
-(function() {
-
- oop.implement(this, EventEmitter);
- this.getPosition = function() {
- return this.$clipPositionToDocument(this.row, this.column);
- };
- this.getDocument = function() {
- return this.document;
- };
- this.$insertRight = false;
- this.onChange = function(delta) {
- if (delta.start.row == delta.end.row && delta.start.row != this.row)
- return;
-
- if (delta.start.row > this.row)
- return;
-
- var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight);
- this.setPosition(point.row, point.column, true);
- };
-
- function $pointsInOrder(point1, point2, equalPointsInOrder) {
- var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column;
- return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter);
- }
-
- function $getTransformedPoint(delta, point, moveIfEqual) {
- var deltaIsInsert = delta.action == "insert";
- var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row);
- var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column);
- var deltaStart = delta.start;
- var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range.
- if ($pointsInOrder(point, deltaStart, moveIfEqual)) {
- return {
- row: point.row,
- column: point.column
- };
- }
- if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) {
- return {
- row: point.row + deltaRowShift,
- column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0)
- };
- }
-
- return {
- row: deltaStart.row,
- column: deltaStart.column
- };
- }
- this.setPosition = function(row, column, noClip) {
- var pos;
- if (noClip) {
- pos = {
- row: row,
- column: column
- };
- } else {
- pos = this.$clipPositionToDocument(row, column);
- }
-
- if (this.row == pos.row && this.column == pos.column)
- return;
-
- var old = {
- row: this.row,
- column: this.column
- };
-
- this.row = pos.row;
- this.column = pos.column;
- this._signal("change", {
- old: old,
- value: pos
- });
- };
- this.detach = function() {
- this.document.removeEventListener("change", this.$onChange);
- };
- this.attach = function(doc) {
- this.document = doc || this.document;
- this.document.on("change", this.$onChange);
- };
- this.$clipPositionToDocument = function(row, column) {
- var pos = {};
-
- if (row >= this.document.getLength()) {
- pos.row = Math.max(0, this.document.getLength() - 1);
- pos.column = this.document.getLine(pos.row).length;
- }
- else if (row < 0) {
- pos.row = 0;
- pos.column = 0;
- }
- else {
- pos.row = row;
- pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
- }
-
- if (column < 0)
- pos.column = 0;
-
- return pos;
- };
-
-}).call(Anchor.prototype);
-
-});
-
-ace.define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var applyDelta = require("./apply_delta").applyDelta;
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-var Range = require("./range").Range;
-var Anchor = require("./anchor").Anchor;
-
-var Document = function(textOrLines) {
- this.$lines = [""];
- if (textOrLines.length === 0) {
- this.$lines = [""];
- } else if (Array.isArray(textOrLines)) {
- this.insertMergedLines({row: 0, column: 0}, textOrLines);
- } else {
- this.insert({row: 0, column:0}, textOrLines);
- }
-};
-
-(function() {
-
- oop.implement(this, EventEmitter);
- this.setValue = function(text) {
- var len = this.getLength() - 1;
- this.remove(new Range(0, 0, len, this.getLine(len).length));
- this.insert({row: 0, column: 0}, text);
- };
- this.getValue = function() {
- return this.getAllLines().join(this.getNewLineCharacter());
- };
- this.createAnchor = function(row, column) {
- return new Anchor(this, row, column);
- };
- if ("aaa".split(/a/).length === 0) {
- this.$split = function(text) {
- return text.replace(/\r\n|\r/g, "\n").split("\n");
- };
- } else {
- this.$split = function(text) {
- return text.split(/\r\n|\r|\n/);
- };
- }
-
-
- this.$detectNewLine = function(text) {
- var match = text.match(/^.*?(\r\n|\r|\n)/m);
- this.$autoNewLine = match ? match[1] : "\n";
- this._signal("changeNewLineMode");
- };
- this.getNewLineCharacter = function() {
- switch (this.$newLineMode) {
- case "windows":
- return "\r\n";
- case "unix":
- return "\n";
- default:
- return this.$autoNewLine || "\n";
- }
- };
-
- this.$autoNewLine = "";
- this.$newLineMode = "auto";
- this.setNewLineMode = function(newLineMode) {
- if (this.$newLineMode === newLineMode)
- return;
-
- this.$newLineMode = newLineMode;
- this._signal("changeNewLineMode");
- };
- this.getNewLineMode = function() {
- return this.$newLineMode;
- };
- this.isNewLine = function(text) {
- return (text == "\r\n" || text == "\r" || text == "\n");
- };
- this.getLine = function(row) {
- return this.$lines[row] || "";
- };
- this.getLines = function(firstRow, lastRow) {
- return this.$lines.slice(firstRow, lastRow + 1);
- };
- this.getAllLines = function() {
- return this.getLines(0, this.getLength());
- };
- this.getLength = function() {
- return this.$lines.length;
- };
- this.getTextRange = function(range) {
- return this.getLinesForRange(range).join(this.getNewLineCharacter());
- };
- this.getLinesForRange = function(range) {
- var lines;
- if (range.start.row === range.end.row) {
- lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)];
- } else {
- lines = this.getLines(range.start.row, range.end.row);
- lines[0] = (lines[0] || "").substring(range.start.column);
- var l = lines.length - 1;
- if (range.end.row - range.start.row == l)
- lines[l] = lines[l].substring(0, range.end.column);
- }
- return lines;
- };
- this.insertLines = function(row, lines) {
- console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead.");
- return this.insertFullLines(row, lines);
- };
- this.removeLines = function(firstRow, lastRow) {
- console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead.");
- return this.removeFullLines(firstRow, lastRow);
- };
- this.insertNewLine = function(position) {
- console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead.");
- return this.insertMergedLines(position, ["", ""]);
- };
- this.insert = function(position, text) {
- if (this.getLength() <= 1)
- this.$detectNewLine(text);
-
- return this.insertMergedLines(position, this.$split(text));
- };
- this.insertInLine = function(position, text) {
- var start = this.clippedPos(position.row, position.column);
- var end = this.pos(position.row, position.column + text.length);
-
- this.applyDelta({
- start: start,
- end: end,
- action: "insert",
- lines: [text]
- }, true);
-
- return this.clonePos(end);
- };
-
- this.clippedPos = function(row, column) {
- var length = this.getLength();
- if (row === undefined) {
- row = length;
- } else if (row < 0) {
- row = 0;
- } else if (row >= length) {
- row = length - 1;
- column = undefined;
- }
- var line = this.getLine(row);
- if (column == undefined)
- column = line.length;
- column = Math.min(Math.max(column, 0), line.length);
- return {row: row, column: column};
- };
-
- this.clonePos = function(pos) {
- return {row: pos.row, column: pos.column};
- };
-
- this.pos = function(row, column) {
- return {row: row, column: column};
- };
-
- this.$clipPosition = function(position) {
- var length = this.getLength();
- if (position.row >= length) {
- position.row = Math.max(0, length - 1);
- position.column = this.getLine(length - 1).length;
- } else {
- position.row = Math.max(0, position.row);
- position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length);
- }
- return position;
- };
- this.insertFullLines = function(row, lines) {
- row = Math.min(Math.max(row, 0), this.getLength());
- var column = 0;
- if (row < this.getLength()) {
- lines = lines.concat([""]);
- column = 0;
- } else {
- lines = [""].concat(lines);
- row--;
- column = this.$lines[row].length;
- }
- this.insertMergedLines({row: row, column: column}, lines);
- };
- this.insertMergedLines = function(position, lines) {
- var start = this.clippedPos(position.row, position.column);
- var end = {
- row: start.row + lines.length - 1,
- column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length
- };
-
- this.applyDelta({
- start: start,
- end: end,
- action: "insert",
- lines: lines
- });
-
- return this.clonePos(end);
- };
- this.remove = function(range) {
- var start = this.clippedPos(range.start.row, range.start.column);
- var end = this.clippedPos(range.end.row, range.end.column);
- this.applyDelta({
- start: start,
- end: end,
- action: "remove",
- lines: this.getLinesForRange({start: start, end: end})
- });
- return this.clonePos(start);
- };
- this.removeInLine = function(row, startColumn, endColumn) {
- var start = this.clippedPos(row, startColumn);
- var end = this.clippedPos(row, endColumn);
-
- this.applyDelta({
- start: start,
- end: end,
- action: "remove",
- lines: this.getLinesForRange({start: start, end: end})
- }, true);
-
- return this.clonePos(start);
- };
- this.removeFullLines = function(firstRow, lastRow) {
- firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1);
- lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1);
- var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0;
- var deleteLastNewLine = lastRow < this.getLength() - 1;
- var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow );
- var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 );
- var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow );
- var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length );
- var range = new Range(startRow, startCol, endRow, endCol);
- var deletedLines = this.$lines.slice(firstRow, lastRow + 1);
-
- this.applyDelta({
- start: range.start,
- end: range.end,
- action: "remove",
- lines: this.getLinesForRange(range)
- });
- return deletedLines;
- };
- this.removeNewLine = function(row) {
- if (row < this.getLength() - 1 && row >= 0) {
- this.applyDelta({
- start: this.pos(row, this.getLine(row).length),
- end: this.pos(row + 1, 0),
- action: "remove",
- lines: ["", ""]
- });
- }
- };
- this.replace = function(range, text) {
- if (!(range instanceof Range))
- range = Range.fromPoints(range.start, range.end);
- if (text.length === 0 && range.isEmpty())
- return range.start;
- if (text == this.getTextRange(range))
- return range.end;
-
- this.remove(range);
- var end;
- if (text) {
- end = this.insert(range.start, text);
- }
- else {
- end = range.start;
- }
-
- return end;
- };
- this.applyDeltas = function(deltas) {
- for (var i=0; i=0; i--) {
- this.revertDelta(deltas[i]);
- }
- };
- this.applyDelta = function(delta, doNotValidate) {
- var isInsert = delta.action == "insert";
- if (isInsert ? delta.lines.length <= 1 && !delta.lines[0]
- : !Range.comparePoints(delta.start, delta.end)) {
- return;
- }
-
- if (isInsert && delta.lines.length > 20000) {
- this.$splitAndapplyLargeDelta(delta, 20000);
- }
- else {
- applyDelta(this.$lines, delta, doNotValidate);
- this._signal("change", delta);
- }
- };
-
- this.$splitAndapplyLargeDelta = function(delta, MAX) {
- var lines = delta.lines;
- var l = lines.length - MAX + 1;
- var row = delta.start.row;
- var column = delta.start.column;
- for (var from = 0, to = 0; from < l; from = to) {
- to += MAX - 1;
- var chunk = lines.slice(from, to);
- chunk.push("");
- this.applyDelta({
- start: this.pos(row + from, column),
- end: this.pos(row + to, column = 0),
- action: delta.action,
- lines: chunk
- }, true);
- }
- delta.lines = lines.slice(from);
- delta.start.row = row + from;
- delta.start.column = column;
- this.applyDelta(delta, true);
- };
- this.revertDelta = function(delta) {
- this.applyDelta({
- start: this.clonePos(delta.start),
- end: this.clonePos(delta.end),
- action: (delta.action == "insert" ? "remove" : "insert"),
- lines: delta.lines.slice()
- });
- };
- this.indexToPosition = function(index, startRow) {
- var lines = this.$lines || this.getAllLines();
- var newlineLength = this.getNewLineCharacter().length;
- for (var i = startRow || 0, l = lines.length; i < l; i++) {
- index -= lines[i].length + newlineLength;
- if (index < 0)
- return {row: i, column: index + lines[i].length + newlineLength};
- }
- return {row: l-1, column: index + lines[l-1].length + newlineLength};
- };
- this.positionToIndex = function(pos, startRow) {
- var lines = this.$lines || this.getAllLines();
- var newlineLength = this.getNewLineCharacter().length;
- var index = 0;
- var row = Math.min(pos.row, lines.length);
- for (var i = startRow || 0; i < row; ++i)
- index += lines[i].length + newlineLength;
-
- return index + pos.column;
- };
-
-}).call(Document.prototype);
-
-exports.Document = Document;
-});
-
-ace.define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-
-var BackgroundTokenizer = function(tokenizer, editor) {
- this.running = false;
- this.lines = [];
- this.states = [];
- this.currentLine = 0;
- this.tokenizer = tokenizer;
-
- var self = this;
-
- this.$worker = function() {
- if (!self.running) { return; }
-
- var workerStart = new Date();
- var currentLine = self.currentLine;
- var endLine = -1;
- var doc = self.doc;
-
- var startLine = currentLine;
- while (self.lines[currentLine])
- currentLine++;
-
- var len = doc.getLength();
- var processedLines = 0;
- self.running = false;
- while (currentLine < len) {
- self.$tokenizeRow(currentLine);
- endLine = currentLine;
- do {
- currentLine++;
- } while (self.lines[currentLine]);
- processedLines ++;
- if ((processedLines % 5 === 0) && (new Date() - workerStart) > 20) {
- self.running = setTimeout(self.$worker, 20);
- break;
- }
- }
- self.currentLine = currentLine;
-
- if (endLine == -1)
- endLine = currentLine;
-
- if (startLine <= endLine)
- self.fireUpdateEvent(startLine, endLine);
- };
-};
-
-(function(){
-
- oop.implement(this, EventEmitter);
- this.setTokenizer = function(tokenizer) {
- this.tokenizer = tokenizer;
- this.lines = [];
- this.states = [];
-
- this.start(0);
- };
- this.setDocument = function(doc) {
- this.doc = doc;
- this.lines = [];
- this.states = [];
-
- this.stop();
- };
- this.fireUpdateEvent = function(firstRow, lastRow) {
- var data = {
- first: firstRow,
- last: lastRow
- };
- this._signal("update", {data: data});
- };
- this.start = function(startRow) {
- this.currentLine = Math.min(startRow || 0, this.currentLine, this.doc.getLength());
- this.lines.splice(this.currentLine, this.lines.length);
- this.states.splice(this.currentLine, this.states.length);
-
- this.stop();
- this.running = setTimeout(this.$worker, 700);
- };
-
- this.scheduleStart = function() {
- if (!this.running)
- this.running = setTimeout(this.$worker, 700);
- };
-
- this.$updateOnChange = function(delta) {
- var startRow = delta.start.row;
- var len = delta.end.row - startRow;
-
- if (len === 0) {
- this.lines[startRow] = null;
- } else if (delta.action == "remove") {
- this.lines.splice(startRow, len + 1, null);
- this.states.splice(startRow, len + 1, null);
- } else {
- var args = Array(len + 1);
- args.unshift(startRow, 1);
- this.lines.splice.apply(this.lines, args);
- this.states.splice.apply(this.states, args);
- }
-
- this.currentLine = Math.min(startRow, this.currentLine, this.doc.getLength());
-
- this.stop();
- };
- this.stop = function() {
- if (this.running)
- clearTimeout(this.running);
- this.running = false;
- };
- this.getTokens = function(row) {
- return this.lines[row] || this.$tokenizeRow(row);
- };
- this.getState = function(row) {
- if (this.currentLine == row)
- this.$tokenizeRow(row);
- return this.states[row] || "start";
- };
-
- this.$tokenizeRow = function(row) {
- var line = this.doc.getLine(row);
- var state = this.states[row - 1];
-
- var data = this.tokenizer.getLineTokens(line, state, row);
-
- if (this.states[row] + "" !== data.state + "") {
- this.states[row] = data.state;
- this.lines[row + 1] = null;
- if (this.currentLine > row + 1)
- this.currentLine = row + 1;
- } else if (this.currentLine == row) {
- this.currentLine = row + 1;
- }
-
- return this.lines[row] = data.tokens;
- };
-
-}).call(BackgroundTokenizer.prototype);
-
-exports.BackgroundTokenizer = BackgroundTokenizer;
-});
-
-ace.define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module) {
-"use strict";
-
-var lang = require("./lib/lang");
-var oop = require("./lib/oop");
-var Range = require("./range").Range;
-
-var SearchHighlight = function(regExp, clazz, type) {
- this.setRegexp(regExp);
- this.clazz = clazz;
- this.type = type || "text";
-};
-
-(function() {
- this.MAX_RANGES = 500;
-
- this.setRegexp = function(regExp) {
- if (this.regExp+"" == regExp+"")
- return;
- this.regExp = regExp;
- this.cache = [];
- };
-
- this.update = function(html, markerLayer, session, config) {
- if (!this.regExp)
- return;
- var start = config.firstRow, end = config.lastRow;
-
- for (var i = start; i <= end; i++) {
- var ranges = this.cache[i];
- if (ranges == null) {
- ranges = lang.getMatchOffsets(session.getLine(i), this.regExp);
- if (ranges.length > this.MAX_RANGES)
- ranges = ranges.slice(0, this.MAX_RANGES);
- ranges = ranges.map(function(match) {
- return new Range(i, match.offset, i, match.offset + match.length);
- });
- this.cache[i] = ranges.length ? ranges : "";
- }
-
- for (var j = ranges.length; j --; ) {
- markerLayer.drawSingleLineMarker(
- html, ranges[j].toScreenRange(session), this.clazz, config);
- }
- }
- };
-
-}).call(SearchHighlight.prototype);
-
-exports.SearchHighlight = SearchHighlight;
-});
-
-ace.define("ace/edit_session/fold_line",["require","exports","module","ace/range"], function(require, exports, module) {
-"use strict";
-
-var Range = require("../range").Range;
-function FoldLine(foldData, folds) {
- this.foldData = foldData;
- if (Array.isArray(folds)) {
- this.folds = folds;
- } else {
- folds = this.folds = [ folds ];
- }
-
- var last = folds[folds.length - 1];
- this.range = new Range(folds[0].start.row, folds[0].start.column,
- last.end.row, last.end.column);
- this.start = this.range.start;
- this.end = this.range.end;
-
- this.folds.forEach(function(fold) {
- fold.setFoldLine(this);
- }, this);
-}
-
-(function() {
- this.shiftRow = function(shift) {
- this.start.row += shift;
- this.end.row += shift;
- this.folds.forEach(function(fold) {
- fold.start.row += shift;
- fold.end.row += shift;
- });
- };
-
- this.addFold = function(fold) {
- if (fold.sameRow) {
- if (fold.start.row < this.startRow || fold.endRow > this.endRow) {
- throw new Error("Can't add a fold to this FoldLine as it has no connection");
- }
- this.folds.push(fold);
- this.folds.sort(function(a, b) {
- return -a.range.compareEnd(b.start.row, b.start.column);
- });
- if (this.range.compareEnd(fold.start.row, fold.start.column) > 0) {
- this.end.row = fold.end.row;
- this.end.column = fold.end.column;
- } else if (this.range.compareStart(fold.end.row, fold.end.column) < 0) {
- this.start.row = fold.start.row;
- this.start.column = fold.start.column;
- }
- } else if (fold.start.row == this.end.row) {
- this.folds.push(fold);
- this.end.row = fold.end.row;
- this.end.column = fold.end.column;
- } else if (fold.end.row == this.start.row) {
- this.folds.unshift(fold);
- this.start.row = fold.start.row;
- this.start.column = fold.start.column;
- } else {
- throw new Error("Trying to add fold to FoldRow that doesn't have a matching row");
- }
- fold.foldLine = this;
- };
-
- this.containsRow = function(row) {
- return row >= this.start.row && row <= this.end.row;
- };
-
- this.walk = function(callback, endRow, endColumn) {
- var lastEnd = 0,
- folds = this.folds,
- fold,
- cmp, stop, isNewRow = true;
-
- if (endRow == null) {
- endRow = this.end.row;
- endColumn = this.end.column;
- }
-
- for (var i = 0; i < folds.length; i++) {
- fold = folds[i];
-
- cmp = fold.range.compareStart(endRow, endColumn);
- if (cmp == -1) {
- callback(null, endRow, endColumn, lastEnd, isNewRow);
- return;
- }
-
- stop = callback(null, fold.start.row, fold.start.column, lastEnd, isNewRow);
- stop = !stop && callback(fold.placeholder, fold.start.row, fold.start.column, lastEnd);
- if (stop || cmp === 0) {
- return;
- }
- isNewRow = !fold.sameRow;
- lastEnd = fold.end.column;
- }
- callback(null, endRow, endColumn, lastEnd, isNewRow);
- };
-
- this.getNextFoldTo = function(row, column) {
- var fold, cmp;
- for (var i = 0; i < this.folds.length; i++) {
- fold = this.folds[i];
- cmp = fold.range.compareEnd(row, column);
- if (cmp == -1) {
- return {
- fold: fold,
- kind: "after"
- };
- } else if (cmp === 0) {
- return {
- fold: fold,
- kind: "inside"
- };
- }
- }
- return null;
- };
-
- this.addRemoveChars = function(row, column, len) {
- var ret = this.getNextFoldTo(row, column),
- fold, folds;
- if (ret) {
- fold = ret.fold;
- if (ret.kind == "inside"
- && fold.start.column != column
- && fold.start.row != row)
- {
- window.console && window.console.log(row, column, fold);
- } else if (fold.start.row == row) {
- folds = this.folds;
- var i = folds.indexOf(fold);
- if (i === 0) {
- this.start.column += len;
- }
- for (i; i < folds.length; i++) {
- fold = folds[i];
- fold.start.column += len;
- if (!fold.sameRow) {
- return;
- }
- fold.end.column += len;
- }
- this.end.column += len;
- }
- }
- };
-
- this.split = function(row, column) {
- var pos = this.getNextFoldTo(row, column);
-
- if (!pos || pos.kind == "inside")
- return null;
-
- var fold = pos.fold;
- var folds = this.folds;
- var foldData = this.foldData;
-
- var i = folds.indexOf(fold);
- var foldBefore = folds[i - 1];
- this.end.row = foldBefore.end.row;
- this.end.column = foldBefore.end.column;
- folds = folds.splice(i, folds.length - i);
-
- var newFoldLine = new FoldLine(foldData, folds);
- foldData.splice(foldData.indexOf(this) + 1, 0, newFoldLine);
- return newFoldLine;
- };
-
- this.merge = function(foldLineNext) {
- var folds = foldLineNext.folds;
- for (var i = 0; i < folds.length; i++) {
- this.addFold(folds[i]);
- }
- var foldData = this.foldData;
- foldData.splice(foldData.indexOf(foldLineNext), 1);
- };
-
- this.toString = function() {
- var ret = [this.range.toString() + ": [" ];
-
- this.folds.forEach(function(fold) {
- ret.push(" " + fold.toString());
- });
- ret.push("]");
- return ret.join("\n");
- };
-
- this.idxToPosition = function(idx) {
- var lastFoldEndColumn = 0;
-
- for (var i = 0; i < this.folds.length; i++) {
- var fold = this.folds[i];
-
- idx -= fold.start.column - lastFoldEndColumn;
- if (idx < 0) {
- return {
- row: fold.start.row,
- column: fold.start.column + idx
- };
- }
-
- idx -= fold.placeholder.length;
- if (idx < 0) {
- return fold.start;
- }
-
- lastFoldEndColumn = fold.end.column;
- }
-
- return {
- row: this.end.row,
- column: this.end.column + idx
- };
- };
-}).call(FoldLine.prototype);
-
-exports.FoldLine = FoldLine;
-});
-
-ace.define("ace/range_list",["require","exports","module","ace/range"], function(require, exports, module) {
-"use strict";
-var Range = require("./range").Range;
-var comparePoints = Range.comparePoints;
-
-var RangeList = function() {
- this.ranges = [];
-};
-
-(function() {
- this.comparePoints = comparePoints;
-
- this.pointIndex = function(pos, excludeEdges, startIndex) {
- var list = this.ranges;
-
- for (var i = startIndex || 0; i < list.length; i++) {
- var range = list[i];
- var cmpEnd = comparePoints(pos, range.end);
- if (cmpEnd > 0)
- continue;
- var cmpStart = comparePoints(pos, range.start);
- if (cmpEnd === 0)
- return excludeEdges && cmpStart !== 0 ? -i-2 : i;
- if (cmpStart > 0 || (cmpStart === 0 && !excludeEdges))
- return i;
-
- return -i-1;
- }
- return -i - 1;
- };
-
- this.add = function(range) {
- var excludeEdges = !range.isEmpty();
- var startIndex = this.pointIndex(range.start, excludeEdges);
- if (startIndex < 0)
- startIndex = -startIndex - 1;
-
- var endIndex = this.pointIndex(range.end, excludeEdges, startIndex);
-
- if (endIndex < 0)
- endIndex = -endIndex - 1;
- else
- endIndex++;
- return this.ranges.splice(startIndex, endIndex - startIndex, range);
- };
-
- this.addList = function(list) {
- var removed = [];
- for (var i = list.length; i--; ) {
- removed.push.apply(removed, this.add(list[i]));
- }
- return removed;
- };
-
- this.substractPoint = function(pos) {
- var i = this.pointIndex(pos);
-
- if (i >= 0)
- return this.ranges.splice(i, 1);
- };
- this.merge = function() {
- var removed = [];
- var list = this.ranges;
-
- list = list.sort(function(a, b) {
- return comparePoints(a.start, b.start);
- });
-
- var next = list[0], range;
- for (var i = 1; i < list.length; i++) {
- range = next;
- next = list[i];
- var cmp = comparePoints(range.end, next.start);
- if (cmp < 0)
- continue;
-
- if (cmp == 0 && !range.isEmpty() && !next.isEmpty())
- continue;
-
- if (comparePoints(range.end, next.end) < 0) {
- range.end.row = next.end.row;
- range.end.column = next.end.column;
- }
-
- list.splice(i, 1);
- removed.push(next);
- next = range;
- i--;
- }
-
- this.ranges = list;
-
- return removed;
- };
-
- this.contains = function(row, column) {
- return this.pointIndex({row: row, column: column}) >= 0;
- };
-
- this.containsPoint = function(pos) {
- return this.pointIndex(pos) >= 0;
- };
-
- this.rangeAtPoint = function(pos) {
- var i = this.pointIndex(pos);
- if (i >= 0)
- return this.ranges[i];
- };
-
-
- this.clipRows = function(startRow, endRow) {
- var list = this.ranges;
- if (list[0].start.row > endRow || list[list.length - 1].start.row < startRow)
- return [];
-
- var startIndex = this.pointIndex({row: startRow, column: 0});
- if (startIndex < 0)
- startIndex = -startIndex - 1;
- var endIndex = this.pointIndex({row: endRow, column: 0}, startIndex);
- if (endIndex < 0)
- endIndex = -endIndex - 1;
-
- var clipped = [];
- for (var i = startIndex; i < endIndex; i++) {
- clipped.push(list[i]);
- }
- return clipped;
- };
-
- this.removeAll = function() {
- return this.ranges.splice(0, this.ranges.length);
- };
-
- this.attach = function(session) {
- if (this.session)
- this.detach();
-
- this.session = session;
- this.onChange = this.$onChange.bind(this);
-
- this.session.on('change', this.onChange);
- };
-
- this.detach = function() {
- if (!this.session)
- return;
- this.session.removeListener('change', this.onChange);
- this.session = null;
- };
-
- this.$onChange = function(delta) {
- var start = delta.start;
- var end = delta.end;
- var startRow = start.row;
- var endRow = end.row;
- var ranges = this.ranges;
- for (var i = 0, n = ranges.length; i < n; i++) {
- var r = ranges[i];
- if (r.end.row >= startRow)
- break;
- }
-
- if (delta.action == "insert") {
- var lineDif = endRow - startRow;
- var colDiff = -start.column + end.column;
- for (; i < n; i++) {
- var r = ranges[i];
- if (r.start.row > startRow)
- break;
-
- if (r.start.row == startRow && r.start.column >= start.column) {
- if (r.start.column == start.column && this.$insertRight) {
- } else {
- r.start.column += colDiff;
- r.start.row += lineDif;
- }
- }
- if (r.end.row == startRow && r.end.column >= start.column) {
- if (r.end.column == start.column && this.$insertRight) {
- continue;
- }
- if (r.end.column == start.column && colDiff > 0 && i < n - 1) {
- if (r.end.column > r.start.column && r.end.column == ranges[i+1].start.column)
- r.end.column -= colDiff;
- }
- r.end.column += colDiff;
- r.end.row += lineDif;
- }
- }
- } else {
- var lineDif = startRow - endRow;
- var colDiff = start.column - end.column;
- for (; i < n; i++) {
- var r = ranges[i];
-
- if (r.start.row > endRow)
- break;
-
- if (r.end.row < endRow
- && (
- startRow < r.end.row
- || startRow == r.end.row && start.column < r.end.column
- )
- ) {
- r.end.row = startRow;
- r.end.column = start.column;
- }
- else if (r.end.row == endRow) {
- if (r.end.column <= end.column) {
- if (lineDif || r.end.column > start.column) {
- r.end.column = start.column;
- r.end.row = start.row;
- }
- }
- else {
- r.end.column += colDiff;
- r.end.row += lineDif;
- }
- }
- else if (r.end.row > endRow) {
- r.end.row += lineDif;
- }
-
- if (r.start.row < endRow
- && (
- startRow < r.start.row
- || startRow == r.start.row && start.column < r.start.column
- )
- ) {
- r.start.row = startRow;
- r.start.column = start.column;
- }
- else if (r.start.row == endRow) {
- if (r.start.column <= end.column) {
- if (lineDif || r.start.column > start.column) {
- r.start.column = start.column;
- r.start.row = start.row;
- }
- }
- else {
- r.start.column += colDiff;
- r.start.row += lineDif;
- }
- }
- else if (r.start.row > endRow) {
- r.start.row += lineDif;
- }
- }
- }
-
- if (lineDif != 0 && i < n) {
- for (; i < n; i++) {
- var r = ranges[i];
- r.start.row += lineDif;
- r.end.row += lineDif;
- }
- }
- };
-
-}).call(RangeList.prototype);
-
-exports.RangeList = RangeList;
-});
-
-ace.define("ace/edit_session/fold",["require","exports","module","ace/range_list","ace/lib/oop"], function(require, exports, module) {
-"use strict";
-
-var RangeList = require("../range_list").RangeList;
-var oop = require("../lib/oop");
-var Fold = exports.Fold = function(range, placeholder) {
- this.foldLine = null;
- this.placeholder = placeholder;
- this.range = range;
- this.start = range.start;
- this.end = range.end;
-
- this.sameRow = range.start.row == range.end.row;
- this.subFolds = this.ranges = [];
-};
-
-oop.inherits(Fold, RangeList);
-
-(function() {
-
- this.toString = function() {
- return '"' + this.placeholder + '" ' + this.range.toString();
- };
-
- this.setFoldLine = function(foldLine) {
- this.foldLine = foldLine;
- this.subFolds.forEach(function(fold) {
- fold.setFoldLine(foldLine);
- });
- };
-
- this.clone = function() {
- var range = this.range.clone();
- var fold = new Fold(range, this.placeholder);
- this.subFolds.forEach(function(subFold) {
- fold.subFolds.push(subFold.clone());
- });
- fold.collapseChildren = this.collapseChildren;
- return fold;
- };
-
- this.addSubFold = function(fold) {
- if (this.range.isEqual(fold))
- return;
- consumeRange(fold, this.start);
-
- var row = fold.start.row, column = fold.start.column;
- for (var i = 0, cmp = -1; i < this.subFolds.length; i++) {
- cmp = this.subFolds[i].range.compare(row, column);
- if (cmp != 1)
- break;
- }
- var afterStart = this.subFolds[i];
- var firstConsumed = 0;
-
- if (cmp == 0) {
- if (afterStart.range.containsRange(fold))
- return afterStart.addSubFold(fold);
- else
- firstConsumed = 1;
- }
- var row = fold.range.end.row, column = fold.range.end.column;
- for (var j = i, cmp = -1; j < this.subFolds.length; j++) {
- cmp = this.subFolds[j].range.compare(row, column);
- if (cmp != 1)
- break;
- }
- if (cmp == 0) j++;
- var consumedFolds = this.subFolds.splice(i, j - i, fold);
- var last = cmp == 0 ? consumedFolds.length - 1 : consumedFolds.length;
- for (var k = firstConsumed; k < last; k++) {
- fold.addSubFold(consumedFolds[k]);
- }
- fold.setFoldLine(this.foldLine);
-
- return fold;
- };
-
- this.restoreRange = function(range) {
- return restoreRange(range, this.start);
- };
-
-}).call(Fold.prototype);
-
-function consumePoint(point, anchor) {
- point.row -= anchor.row;
- if (point.row == 0)
- point.column -= anchor.column;
-}
-function consumeRange(range, anchor) {
- consumePoint(range.start, anchor);
- consumePoint(range.end, anchor);
-}
-function restorePoint(point, anchor) {
- if (point.row == 0)
- point.column += anchor.column;
- point.row += anchor.row;
-}
-function restoreRange(range, anchor) {
- restorePoint(range.start, anchor);
- restorePoint(range.end, anchor);
-}
-
-});
-
-ace.define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator"], function(require, exports, module) {
-"use strict";
-
-var Range = require("../range").Range;
-var FoldLine = require("./fold_line").FoldLine;
-var Fold = require("./fold").Fold;
-var TokenIterator = require("../token_iterator").TokenIterator;
-
-function Folding() {
- this.getFoldAt = function(row, column, side) {
- var foldLine = this.getFoldLine(row);
- if (!foldLine)
- return null;
-
- var folds = foldLine.folds;
- for (var i = 0; i < folds.length; i++) {
- var range = folds[i].range;
- if (range.contains(row, column)) {
- if (side == 1 && range.isEnd(row, column) && !range.isEmpty()) {
- continue;
- } else if (side == -1 && range.isStart(row, column) && !range.isEmpty()) {
- continue;
- }
- return folds[i];
- }
- }
- };
- this.getFoldsInRange = function(range) {
- var start = range.start;
- var end = range.end;
- var foldLines = this.$foldData;
- var foundFolds = [];
-
- start.column += 1;
- end.column -= 1;
-
- for (var i = 0; i < foldLines.length; i++) {
- var cmp = foldLines[i].range.compareRange(range);
- if (cmp == 2) {
- continue;
- }
- else if (cmp == -2) {
- break;
- }
-
- var folds = foldLines[i].folds;
- for (var j = 0; j < folds.length; j++) {
- var fold = folds[j];
- cmp = fold.range.compareRange(range);
- if (cmp == -2) {
- break;
- } else if (cmp == 2) {
- continue;
- } else
- if (cmp == 42) {
- break;
- }
- foundFolds.push(fold);
- }
- }
- start.column -= 1;
- end.column += 1;
-
- return foundFolds;
- };
-
- this.getFoldsInRangeList = function(ranges) {
- if (Array.isArray(ranges)) {
- var folds = [];
- ranges.forEach(function(range) {
- folds = folds.concat(this.getFoldsInRange(range));
- }, this);
- } else {
- var folds = this.getFoldsInRange(ranges);
- }
- return folds;
- };
- this.getAllFolds = function() {
- var folds = [];
- var foldLines = this.$foldData;
-
- for (var i = 0; i < foldLines.length; i++)
- for (var j = 0; j < foldLines[i].folds.length; j++)
- folds.push(foldLines[i].folds[j]);
-
- return folds;
- };
- this.getFoldStringAt = function(row, column, trim, foldLine) {
- foldLine = foldLine || this.getFoldLine(row);
- if (!foldLine)
- return null;
-
- var lastFold = {
- end: { column: 0 }
- };
- var str, fold;
- for (var i = 0; i < foldLine.folds.length; i++) {
- fold = foldLine.folds[i];
- var cmp = fold.range.compareEnd(row, column);
- if (cmp == -1) {
- str = this
- .getLine(fold.start.row)
- .substring(lastFold.end.column, fold.start.column);
- break;
- }
- else if (cmp === 0) {
- return null;
- }
- lastFold = fold;
- }
- if (!str)
- str = this.getLine(fold.start.row).substring(lastFold.end.column);
-
- if (trim == -1)
- return str.substring(0, column - lastFold.end.column);
- else if (trim == 1)
- return str.substring(column - lastFold.end.column);
- else
- return str;
- };
-
- this.getFoldLine = function(docRow, startFoldLine) {
- var foldData = this.$foldData;
- var i = 0;
- if (startFoldLine)
- i = foldData.indexOf(startFoldLine);
- if (i == -1)
- i = 0;
- for (i; i < foldData.length; i++) {
- var foldLine = foldData[i];
- if (foldLine.start.row <= docRow && foldLine.end.row >= docRow) {
- return foldLine;
- } else if (foldLine.end.row > docRow) {
- return null;
- }
- }
- return null;
- };
- this.getNextFoldLine = function(docRow, startFoldLine) {
- var foldData = this.$foldData;
- var i = 0;
- if (startFoldLine)
- i = foldData.indexOf(startFoldLine);
- if (i == -1)
- i = 0;
- for (i; i < foldData.length; i++) {
- var foldLine = foldData[i];
- if (foldLine.end.row >= docRow) {
- return foldLine;
- }
- }
- return null;
- };
-
- this.getFoldedRowCount = function(first, last) {
- var foldData = this.$foldData, rowCount = last-first+1;
- for (var i = 0; i < foldData.length; i++) {
- var foldLine = foldData[i],
- end = foldLine.end.row,
- start = foldLine.start.row;
- if (end >= last) {
- if (start < last) {
- if (start >= first)
- rowCount -= last-start;
- else
- rowCount = 0; // in one fold
- }
- break;
- } else if (end >= first){
- if (start >= first) // fold inside range
- rowCount -= end-start;
- else
- rowCount -= end-first+1;
- }
- }
- return rowCount;
- };
-
- this.$addFoldLine = function(foldLine) {
- this.$foldData.push(foldLine);
- this.$foldData.sort(function(a, b) {
- return a.start.row - b.start.row;
- });
- return foldLine;
- };
- this.addFold = function(placeholder, range) {
- var foldData = this.$foldData;
- var added = false;
- var fold;
-
- if (placeholder instanceof Fold)
- fold = placeholder;
- else {
- fold = new Fold(range, placeholder);
- fold.collapseChildren = range.collapseChildren;
- }
- this.$clipRangeToDocument(fold.range);
-
- var startRow = fold.start.row;
- var startColumn = fold.start.column;
- var endRow = fold.end.row;
- var endColumn = fold.end.column;
-
- var startFold = this.getFoldAt(startRow, startColumn, 1);
- var endFold = this.getFoldAt(endRow, endColumn, -1);
- if (startFold && endFold == startFold)
- return startFold.addSubFold(fold);
-
- if (startFold && !startFold.range.isStart(startRow, startColumn))
- this.removeFold(startFold);
-
- if (endFold && !endFold.range.isEnd(endRow, endColumn))
- this.removeFold(endFold);
- var folds = this.getFoldsInRange(fold.range);
- if (folds.length > 0) {
- this.removeFolds(folds);
- folds.forEach(function(subFold) {
- fold.addSubFold(subFold);
- });
- }
-
- for (var i = 0; i < foldData.length; i++) {
- var foldLine = foldData[i];
- if (endRow == foldLine.start.row) {
- foldLine.addFold(fold);
- added = true;
- break;
- } else if (startRow == foldLine.end.row) {
- foldLine.addFold(fold);
- added = true;
- if (!fold.sameRow) {
- var foldLineNext = foldData[i + 1];
- if (foldLineNext && foldLineNext.start.row == endRow) {
- foldLine.merge(foldLineNext);
- break;
- }
- }
- break;
- } else if (endRow <= foldLine.start.row) {
- break;
- }
- }
-
- if (!added)
- foldLine = this.$addFoldLine(new FoldLine(this.$foldData, fold));
-
- if (this.$useWrapMode)
- this.$updateWrapData(foldLine.start.row, foldLine.start.row);
- else
- this.$updateRowLengthCache(foldLine.start.row, foldLine.start.row);
- this.$modified = true;
- this._signal("changeFold", { data: fold, action: "add" });
-
- return fold;
- };
-
- this.addFolds = function(folds) {
- folds.forEach(function(fold) {
- this.addFold(fold);
- }, this);
- };
-
- this.removeFold = function(fold) {
- var foldLine = fold.foldLine;
- var startRow = foldLine.start.row;
- var endRow = foldLine.end.row;
-
- var foldLines = this.$foldData;
- var folds = foldLine.folds;
- if (folds.length == 1) {
- foldLines.splice(foldLines.indexOf(foldLine), 1);
- } else
- if (foldLine.range.isEnd(fold.end.row, fold.end.column)) {
- folds.pop();
- foldLine.end.row = folds[folds.length - 1].end.row;
- foldLine.end.column = folds[folds.length - 1].end.column;
- } else
- if (foldLine.range.isStart(fold.start.row, fold.start.column)) {
- folds.shift();
- foldLine.start.row = folds[0].start.row;
- foldLine.start.column = folds[0].start.column;
- } else
- if (fold.sameRow) {
- folds.splice(folds.indexOf(fold), 1);
- } else
- {
- var newFoldLine = foldLine.split(fold.start.row, fold.start.column);
- folds = newFoldLine.folds;
- folds.shift();
- newFoldLine.start.row = folds[0].start.row;
- newFoldLine.start.column = folds[0].start.column;
- }
-
- if (!this.$updating) {
- if (this.$useWrapMode)
- this.$updateWrapData(startRow, endRow);
- else
- this.$updateRowLengthCache(startRow, endRow);
- }
- this.$modified = true;
- this._signal("changeFold", { data: fold, action: "remove" });
- };
-
- this.removeFolds = function(folds) {
- var cloneFolds = [];
- for (var i = 0; i < folds.length; i++) {
- cloneFolds.push(folds[i]);
- }
-
- cloneFolds.forEach(function(fold) {
- this.removeFold(fold);
- }, this);
- this.$modified = true;
- };
-
- this.expandFold = function(fold) {
- this.removeFold(fold);
- fold.subFolds.forEach(function(subFold) {
- fold.restoreRange(subFold);
- this.addFold(subFold);
- }, this);
- if (fold.collapseChildren > 0) {
- this.foldAll(fold.start.row+1, fold.end.row, fold.collapseChildren-1);
- }
- fold.subFolds = [];
- };
-
- this.expandFolds = function(folds) {
- folds.forEach(function(fold) {
- this.expandFold(fold);
- }, this);
- };
-
- this.unfold = function(location, expandInner) {
- var range, folds;
- if (location == null) {
- range = new Range(0, 0, this.getLength(), 0);
- expandInner = true;
- } else if (typeof location == "number")
- range = new Range(location, 0, location, this.getLine(location).length);
- else if ("row" in location)
- range = Range.fromPoints(location, location);
- else
- range = location;
-
- folds = this.getFoldsInRangeList(range);
- if (expandInner) {
- this.removeFolds(folds);
- } else {
- var subFolds = folds;
- while (subFolds.length) {
- this.expandFolds(subFolds);
- subFolds = this.getFoldsInRangeList(range);
- }
- }
- if (folds.length)
- return folds;
- };
- this.isRowFolded = function(docRow, startFoldRow) {
- return !!this.getFoldLine(docRow, startFoldRow);
- };
-
- this.getRowFoldEnd = function(docRow, startFoldRow) {
- var foldLine = this.getFoldLine(docRow, startFoldRow);
- return foldLine ? foldLine.end.row : docRow;
- };
-
- this.getRowFoldStart = function(docRow, startFoldRow) {
- var foldLine = this.getFoldLine(docRow, startFoldRow);
- return foldLine ? foldLine.start.row : docRow;
- };
-
- this.getFoldDisplayLine = function(foldLine, endRow, endColumn, startRow, startColumn) {
- if (startRow == null)
- startRow = foldLine.start.row;
- if (startColumn == null)
- startColumn = 0;
- if (endRow == null)
- endRow = foldLine.end.row;
- if (endColumn == null)
- endColumn = this.getLine(endRow).length;
- var doc = this.doc;
- var textLine = "";
-
- foldLine.walk(function(placeholder, row, column, lastColumn) {
- if (row < startRow)
- return;
- if (row == startRow) {
- if (column < startColumn)
- return;
- lastColumn = Math.max(startColumn, lastColumn);
- }
-
- if (placeholder != null) {
- textLine += placeholder;
- } else {
- textLine += doc.getLine(row).substring(lastColumn, column);
- }
- }, endRow, endColumn);
- return textLine;
- };
-
- this.getDisplayLine = function(row, endColumn, startRow, startColumn) {
- var foldLine = this.getFoldLine(row);
-
- if (!foldLine) {
- var line;
- line = this.doc.getLine(row);
- return line.substring(startColumn || 0, endColumn || line.length);
- } else {
- return this.getFoldDisplayLine(
- foldLine, row, endColumn, startRow, startColumn);
- }
- };
-
- this.$cloneFoldData = function() {
- var fd = [];
- fd = this.$foldData.map(function(foldLine) {
- var folds = foldLine.folds.map(function(fold) {
- return fold.clone();
- });
- return new FoldLine(fd, folds);
- });
-
- return fd;
- };
-
- this.toggleFold = function(tryToUnfold) {
- var selection = this.selection;
- var range = selection.getRange();
- var fold;
- var bracketPos;
-
- if (range.isEmpty()) {
- var cursor = range.start;
- fold = this.getFoldAt(cursor.row, cursor.column);
-
- if (fold) {
- this.expandFold(fold);
- return;
- } else if (bracketPos = this.findMatchingBracket(cursor)) {
- if (range.comparePoint(bracketPos) == 1) {
- range.end = bracketPos;
- } else {
- range.start = bracketPos;
- range.start.column++;
- range.end.column--;
- }
- } else if (bracketPos = this.findMatchingBracket({row: cursor.row, column: cursor.column + 1})) {
- if (range.comparePoint(bracketPos) == 1)
- range.end = bracketPos;
- else
- range.start = bracketPos;
-
- range.start.column++;
- } else {
- range = this.getCommentFoldRange(cursor.row, cursor.column) || range;
- }
- } else {
- var folds = this.getFoldsInRange(range);
- if (tryToUnfold && folds.length) {
- this.expandFolds(folds);
- return;
- } else if (folds.length == 1 ) {
- fold = folds[0];
- }
- }
-
- if (!fold)
- fold = this.getFoldAt(range.start.row, range.start.column);
-
- if (fold && fold.range.toString() == range.toString()) {
- this.expandFold(fold);
- return;
- }
-
- var placeholder = "...";
- if (!range.isMultiLine()) {
- placeholder = this.getTextRange(range);
- if (placeholder.length < 4)
- return;
- placeholder = placeholder.trim().substring(0, 2) + "..";
- }
-
- this.addFold(placeholder, range);
- };
-
- this.getCommentFoldRange = function(row, column, dir) {
- var iterator = new TokenIterator(this, row, column);
- var token = iterator.getCurrentToken();
- var type = token.type;
- if (token && /^comment|string/.test(type)) {
- type = type.match(/comment|string/)[0];
- if (type == "comment")
- type += "|doc-start";
- var re = new RegExp(type);
- var range = new Range();
- if (dir != 1) {
- do {
- token = iterator.stepBackward();
- } while (token && re.test(token.type));
- iterator.stepForward();
- }
-
- range.start.row = iterator.getCurrentTokenRow();
- range.start.column = iterator.getCurrentTokenColumn() + 2;
-
- iterator = new TokenIterator(this, row, column);
-
- if (dir != -1) {
- var lastRow = -1;
- do {
- token = iterator.stepForward();
- if (lastRow == -1) {
- var state = this.getState(iterator.$row);
- if (!re.test(state))
- lastRow = iterator.$row;
- } else if (iterator.$row > lastRow) {
- break;
- }
- } while (token && re.test(token.type));
- token = iterator.stepBackward();
- } else
- token = iterator.getCurrentToken();
-
- range.end.row = iterator.getCurrentTokenRow();
- range.end.column = iterator.getCurrentTokenColumn() + token.value.length - 2;
- return range;
- }
- };
-
- this.foldAll = function(startRow, endRow, depth) {
- if (depth == undefined)
- depth = 100000; // JSON.stringify doesn't hanle Infinity
- var foldWidgets = this.foldWidgets;
- if (!foldWidgets)
- return; // mode doesn't support folding
- endRow = endRow || this.getLength();
- startRow = startRow || 0;
- for (var row = startRow; row < endRow; row++) {
- if (foldWidgets[row] == null)
- foldWidgets[row] = this.getFoldWidget(row);
- if (foldWidgets[row] != "start")
- continue;
-
- var range = this.getFoldWidgetRange(row);
- if (range && range.isMultiLine()
- && range.end.row <= endRow
- && range.start.row >= startRow
- ) {
- row = range.end.row;
- try {
- var fold = this.addFold("...", range);
- if (fold)
- fold.collapseChildren = depth;
- } catch(e) {}
- }
- }
- };
- this.$foldStyles = {
- "manual": 1,
- "markbegin": 1,
- "markbeginend": 1
- };
- this.$foldStyle = "markbegin";
- this.setFoldStyle = function(style) {
- if (!this.$foldStyles[style])
- throw new Error("invalid fold style: " + style + "[" + Object.keys(this.$foldStyles).join(", ") + "]");
-
- if (this.$foldStyle == style)
- return;
-
- this.$foldStyle = style;
-
- if (style == "manual")
- this.unfold();
- var mode = this.$foldMode;
- this.$setFolding(null);
- this.$setFolding(mode);
- };
-
- this.$setFolding = function(foldMode) {
- if (this.$foldMode == foldMode)
- return;
-
- this.$foldMode = foldMode;
-
- this.off('change', this.$updateFoldWidgets);
- this.off('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets);
- this._signal("changeAnnotation");
-
- if (!foldMode || this.$foldStyle == "manual") {
- this.foldWidgets = null;
- return;
- }
-
- this.foldWidgets = [];
- this.getFoldWidget = foldMode.getFoldWidget.bind(foldMode, this, this.$foldStyle);
- this.getFoldWidgetRange = foldMode.getFoldWidgetRange.bind(foldMode, this, this.$foldStyle);
-
- this.$updateFoldWidgets = this.updateFoldWidgets.bind(this);
- this.$tokenizerUpdateFoldWidgets = this.tokenizerUpdateFoldWidgets.bind(this);
- this.on('change', this.$updateFoldWidgets);
- this.on('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets);
- };
-
- this.getParentFoldRangeData = function (row, ignoreCurrent) {
- var fw = this.foldWidgets;
- if (!fw || (ignoreCurrent && fw[row]))
- return {};
-
- var i = row - 1, firstRange;
- while (i >= 0) {
- var c = fw[i];
- if (c == null)
- c = fw[i] = this.getFoldWidget(i);
-
- if (c == "start") {
- var range = this.getFoldWidgetRange(i);
- if (!firstRange)
- firstRange = range;
- if (range && range.end.row >= row)
- break;
- }
- i--;
- }
-
- return {
- range: i !== -1 && range,
- firstRange: firstRange
- };
- };
-
- this.onFoldWidgetClick = function(row, e) {
- e = e.domEvent;
- var options = {
- children: e.shiftKey,
- all: e.ctrlKey || e.metaKey,
- siblings: e.altKey
- };
-
- var range = this.$toggleFoldWidget(row, options);
- if (!range) {
- var el = (e.target || e.srcElement);
- if (el && /ace_fold-widget/.test(el.className))
- el.className += " ace_invalid";
- }
- };
-
- this.$toggleFoldWidget = function(row, options) {
- if (!this.getFoldWidget)
- return;
- var type = this.getFoldWidget(row);
- var line = this.getLine(row);
-
- var dir = type === "end" ? -1 : 1;
- var fold = this.getFoldAt(row, dir === -1 ? 0 : line.length, dir);
-
- if (fold) {
- if (options.children || options.all)
- this.removeFold(fold);
- else
- this.expandFold(fold);
- return fold;
- }
-
- var range = this.getFoldWidgetRange(row, true);
- if (range && !range.isMultiLine()) {
- fold = this.getFoldAt(range.start.row, range.start.column, 1);
- if (fold && range.isEqual(fold.range)) {
- this.removeFold(fold);
- return fold;
- }
- }
-
- if (options.siblings) {
- var data = this.getParentFoldRangeData(row);
- if (data.range) {
- var startRow = data.range.start.row + 1;
- var endRow = data.range.end.row;
- }
- this.foldAll(startRow, endRow, options.all ? 10000 : 0);
- } else if (options.children) {
- endRow = range ? range.end.row : this.getLength();
- this.foldAll(row + 1, endRow, options.all ? 10000 : 0);
- } else if (range) {
- if (options.all)
- range.collapseChildren = 10000;
- this.addFold("...", range);
- }
-
- return range;
- };
-
-
-
- this.toggleFoldWidget = function(toggleParent) {
- var row = this.selection.getCursor().row;
- row = this.getRowFoldStart(row);
- var range = this.$toggleFoldWidget(row, {});
-
- if (range)
- return;
- var data = this.getParentFoldRangeData(row, true);
- range = data.range || data.firstRange;
-
- if (range) {
- row = range.start.row;
- var fold = this.getFoldAt(row, this.getLine(row).length, 1);
-
- if (fold) {
- this.removeFold(fold);
- } else {
- this.addFold("...", range);
- }
- }
- };
-
- this.updateFoldWidgets = function(delta) {
- var firstRow = delta.start.row;
- var len = delta.end.row - firstRow;
-
- if (len === 0) {
- this.foldWidgets[firstRow] = null;
- } else if (delta.action == 'remove') {
- this.foldWidgets.splice(firstRow, len + 1, null);
- } else {
- var args = Array(len + 1);
- args.unshift(firstRow, 1);
- this.foldWidgets.splice.apply(this.foldWidgets, args);
- }
- };
- this.tokenizerUpdateFoldWidgets = function(e) {
- var rows = e.data;
- if (rows.first != rows.last) {
- if (this.foldWidgets.length > rows.first)
- this.foldWidgets.splice(rows.first, this.foldWidgets.length);
- }
- };
-}
-
-exports.Folding = Folding;
-
-});
-
-ace.define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"], function(require, exports, module) {
-"use strict";
-
-var TokenIterator = require("../token_iterator").TokenIterator;
-var Range = require("../range").Range;
-
-
-function BracketMatch() {
-
- this.findMatchingBracket = function(position, chr) {
- if (position.column == 0) return null;
-
- var charBeforeCursor = chr || this.getLine(position.row).charAt(position.column-1);
- if (charBeforeCursor == "") return null;
-
- var match = charBeforeCursor.match(/([\(\[\{])|([\)\]\}])/);
- if (!match)
- return null;
-
- if (match[1])
- return this.$findClosingBracket(match[1], position);
- else
- return this.$findOpeningBracket(match[2], position);
- };
-
- this.getBracketRange = function(pos) {
- var line = this.getLine(pos.row);
- var before = true, range;
-
- var chr = line.charAt(pos.column-1);
- var match = chr && chr.match(/([\(\[\{])|([\)\]\}])/);
- if (!match) {
- chr = line.charAt(pos.column);
- pos = {row: pos.row, column: pos.column + 1};
- match = chr && chr.match(/([\(\[\{])|([\)\]\}])/);
- before = false;
- }
- if (!match)
- return null;
-
- if (match[1]) {
- var bracketPos = this.$findClosingBracket(match[1], pos);
- if (!bracketPos)
- return null;
- range = Range.fromPoints(pos, bracketPos);
- if (!before) {
- range.end.column++;
- range.start.column--;
- }
- range.cursor = range.end;
- } else {
- var bracketPos = this.$findOpeningBracket(match[2], pos);
- if (!bracketPos)
- return null;
- range = Range.fromPoints(bracketPos, pos);
- if (!before) {
- range.start.column++;
- range.end.column--;
- }
- range.cursor = range.start;
- }
-
- return range;
- };
-
- this.$brackets = {
- ")": "(",
- "(": ")",
- "]": "[",
- "[": "]",
- "{": "}",
- "}": "{",
- "<": ">",
- ">": "<"
- };
-
- this.$findOpeningBracket = function(bracket, position, typeRe) {
- var openBracket = this.$brackets[bracket];
- var depth = 1;
-
- var iterator = new TokenIterator(this, position.row, position.column);
- var token = iterator.getCurrentToken();
- if (!token)
- token = iterator.stepForward();
- if (!token)
- return;
-
- if (!typeRe){
- typeRe = new RegExp(
- "(\\.?" +
- token.type.replace(".", "\\.").replace("rparen", ".paren")
- .replace(/\b(?:end)\b/, "(?:start|begin|end)")
- + ")+"
- );
- }
- var valueIndex = position.column - iterator.getCurrentTokenColumn() - 2;
- var value = token.value;
-
- while (true) {
-
- while (valueIndex >= 0) {
- var chr = value.charAt(valueIndex);
- if (chr == openBracket) {
- depth -= 1;
- if (depth == 0) {
- return {row: iterator.getCurrentTokenRow(),
- column: valueIndex + iterator.getCurrentTokenColumn()};
- }
- }
- else if (chr == bracket) {
- depth += 1;
- }
- valueIndex -= 1;
- }
- do {
- token = iterator.stepBackward();
- } while (token && !typeRe.test(token.type));
-
- if (token == null)
- break;
-
- value = token.value;
- valueIndex = value.length - 1;
- }
-
- return null;
- };
-
- this.$findClosingBracket = function(bracket, position, typeRe) {
- var closingBracket = this.$brackets[bracket];
- var depth = 1;
-
- var iterator = new TokenIterator(this, position.row, position.column);
- var token = iterator.getCurrentToken();
- if (!token)
- token = iterator.stepForward();
- if (!token)
- return;
-
- if (!typeRe){
- typeRe = new RegExp(
- "(\\.?" +
- token.type.replace(".", "\\.").replace("lparen", ".paren")
- .replace(/\b(?:start|begin)\b/, "(?:start|begin|end)")
- + ")+"
- );
- }
- var valueIndex = position.column - iterator.getCurrentTokenColumn();
-
- while (true) {
-
- var value = token.value;
- var valueLength = value.length;
- while (valueIndex < valueLength) {
- var chr = value.charAt(valueIndex);
- if (chr == closingBracket) {
- depth -= 1;
- if (depth == 0) {
- return {row: iterator.getCurrentTokenRow(),
- column: valueIndex + iterator.getCurrentTokenColumn()};
- }
- }
- else if (chr == bracket) {
- depth += 1;
- }
- valueIndex += 1;
- }
- do {
- token = iterator.stepForward();
- } while (token && !typeRe.test(token.type));
-
- if (token == null)
- break;
-
- valueIndex = 0;
- }
-
- return null;
- };
-}
-exports.BracketMatch = BracketMatch;
-
-});
-
-ace.define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/bidihandler","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var lang = require("./lib/lang");
-var BidiHandler = require("./bidihandler").BidiHandler;
-var config = require("./config");
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-var Selection = require("./selection").Selection;
-var TextMode = require("./mode/text").Mode;
-var Range = require("./range").Range;
-var Document = require("./document").Document;
-var BackgroundTokenizer = require("./background_tokenizer").BackgroundTokenizer;
-var SearchHighlight = require("./search_highlight").SearchHighlight;
-
-var EditSession = function(text, mode) {
- this.$breakpoints = [];
- this.$decorations = [];
- this.$frontMarkers = {};
- this.$backMarkers = {};
- this.$markerId = 1;
- this.$undoSelect = true;
-
- this.$foldData = [];
- this.id = "session" + (++EditSession.$uid);
- this.$foldData.toString = function() {
- return this.join("\n");
- };
- this.on("changeFold", this.onChangeFold.bind(this));
- this.$onChange = this.onChange.bind(this);
-
- if (typeof text != "object" || !text.getLine)
- text = new Document(text);
-
- this.setDocument(text);
- this.selection = new Selection(this);
- this.$bidiHandler = new BidiHandler(this);
-
- config.resetOptions(this);
- this.setMode(mode);
- config._signal("session", this);
-};
-
-
-EditSession.$uid = 0;
-
-(function() {
-
- oop.implement(this, EventEmitter);
- this.setDocument = function(doc) {
- if (this.doc)
- this.doc.removeListener("change", this.$onChange);
-
- this.doc = doc;
- doc.on("change", this.$onChange);
-
- if (this.bgTokenizer)
- this.bgTokenizer.setDocument(this.getDocument());
-
- this.resetCaches();
- };
- this.getDocument = function() {
- return this.doc;
- };
- this.$resetRowCache = function(docRow) {
- if (!docRow) {
- this.$docRowCache = [];
- this.$screenRowCache = [];
- return;
- }
- var l = this.$docRowCache.length;
- var i = this.$getRowCacheIndex(this.$docRowCache, docRow) + 1;
- if (l > i) {
- this.$docRowCache.splice(i, l);
- this.$screenRowCache.splice(i, l);
- }
- };
-
- this.$getRowCacheIndex = function(cacheArray, val) {
- var low = 0;
- var hi = cacheArray.length - 1;
-
- while (low <= hi) {
- var mid = (low + hi) >> 1;
- var c = cacheArray[mid];
-
- if (val > c)
- low = mid + 1;
- else if (val < c)
- hi = mid - 1;
- else
- return mid;
- }
-
- return low -1;
- };
-
- this.resetCaches = function() {
- this.$modified = true;
- this.$wrapData = [];
- this.$rowLengthCache = [];
- this.$resetRowCache(0);
- if (this.bgTokenizer)
- this.bgTokenizer.start(0);
- };
-
- this.onChangeFold = function(e) {
- var fold = e.data;
- this.$resetRowCache(fold.start.row);
- };
-
- this.onChange = function(delta) {
- this.$modified = true;
- this.$bidiHandler.onChange(delta);
- this.$resetRowCache(delta.start.row);
-
- var removedFolds = this.$updateInternalDataOnChange(delta);
- if (!this.$fromUndo && this.$undoManager) {
- if (removedFolds && removedFolds.length) {
- this.$undoManager.add({
- action: "removeFolds",
- folds: removedFolds
- }, this.mergeUndoDeltas);
- this.mergeUndoDeltas = true;
- }
- this.$undoManager.add(delta, this.mergeUndoDeltas);
- this.mergeUndoDeltas = true;
-
- this.$informUndoManager.schedule();
- }
-
- this.bgTokenizer && this.bgTokenizer.$updateOnChange(delta);
- this._signal("change", delta);
- };
- this.setValue = function(text) {
- this.doc.setValue(text);
- this.selection.moveTo(0, 0);
-
- this.$resetRowCache(0);
- this.setUndoManager(this.$undoManager);
- this.getUndoManager().reset();
- };
- this.getValue =
- this.toString = function() {
- return this.doc.getValue();
- };
- this.getSelection = function() {
- return this.selection;
- };
- this.getState = function(row) {
- return this.bgTokenizer.getState(row);
- };
- this.getTokens = function(row) {
- return this.bgTokenizer.getTokens(row);
- };
- this.getTokenAt = function(row, column) {
- var tokens = this.bgTokenizer.getTokens(row);
- var token, c = 0;
- if (column == null) {
- var i = tokens.length - 1;
- c = this.getLine(row).length;
- } else {
- for (var i = 0; i < tokens.length; i++) {
- c += tokens[i].value.length;
- if (c >= column)
- break;
- }
- }
- token = tokens[i];
- if (!token)
- return null;
- token.index = i;
- token.start = c - token.value.length;
- return token;
- };
- this.setUndoManager = function(undoManager) {
- this.$undoManager = undoManager;
-
- if (this.$informUndoManager)
- this.$informUndoManager.cancel();
-
- if (undoManager) {
- var self = this;
- undoManager.addSession(this);
- this.$syncInformUndoManager = function() {
- self.$informUndoManager.cancel();
- self.mergeUndoDeltas = false;
- };
- this.$informUndoManager = lang.delayedCall(this.$syncInformUndoManager);
- } else {
- this.$syncInformUndoManager = function() {};
- }
- };
- this.markUndoGroup = function() {
- if (this.$syncInformUndoManager)
- this.$syncInformUndoManager();
- };
-
- this.$defaultUndoManager = {
- undo: function() {},
- redo: function() {},
- reset: function() {},
- add: function() {},
- addSelection: function() {},
- startNewGroup: function() {},
- addSession: function() {}
- };
- this.getUndoManager = function() {
- return this.$undoManager || this.$defaultUndoManager;
- };
- this.getTabString = function() {
- if (this.getUseSoftTabs()) {
- return lang.stringRepeat(" ", this.getTabSize());
- } else {
- return "\t";
- }
- };
- this.setUseSoftTabs = function(val) {
- this.setOption("useSoftTabs", val);
- };
- this.getUseSoftTabs = function() {
- return this.$useSoftTabs && !this.$mode.$indentWithTabs;
- };
- this.setTabSize = function(tabSize) {
- this.setOption("tabSize", tabSize);
- };
- this.getTabSize = function() {
- return this.$tabSize;
- };
- this.isTabStop = function(position) {
- return this.$useSoftTabs && (position.column % this.$tabSize === 0);
- };
- this.setNavigateWithinSoftTabs = function (navigateWithinSoftTabs) {
- this.setOption("navigateWithinSoftTabs", navigateWithinSoftTabs);
- };
- this.getNavigateWithinSoftTabs = function() {
- return this.$navigateWithinSoftTabs;
- };
-
- this.$overwrite = false;
- this.setOverwrite = function(overwrite) {
- this.setOption("overwrite", overwrite);
- };
- this.getOverwrite = function() {
- return this.$overwrite;
- };
- this.toggleOverwrite = function() {
- this.setOverwrite(!this.$overwrite);
- };
- this.addGutterDecoration = function(row, className) {
- if (!this.$decorations[row])
- this.$decorations[row] = "";
- this.$decorations[row] += " " + className;
- this._signal("changeBreakpoint", {});
- };
- this.removeGutterDecoration = function(row, className) {
- this.$decorations[row] = (this.$decorations[row] || "").replace(" " + className, "");
- this._signal("changeBreakpoint", {});
- };
- this.getBreakpoints = function() {
- return this.$breakpoints;
- };
- this.setBreakpoints = function(rows) {
- this.$breakpoints = [];
- for (var i=0; i 0)
- inToken = !!line.charAt(column - 1).match(this.tokenRe);
-
- if (!inToken)
- inToken = !!line.charAt(column).match(this.tokenRe);
-
- if (inToken)
- var re = this.tokenRe;
- else if (/^\s+$/.test(line.slice(column-1, column+1)))
- var re = /\s/;
- else
- var re = this.nonTokenRe;
-
- var start = column;
- if (start > 0) {
- do {
- start--;
- }
- while (start >= 0 && line.charAt(start).match(re));
- start++;
- }
-
- var end = column;
- while (end < line.length && line.charAt(end).match(re)) {
- end++;
- }
-
- return new Range(row, start, row, end);
- };
- this.getAWordRange = function(row, column) {
- var wordRange = this.getWordRange(row, column);
- var line = this.getLine(wordRange.end.row);
-
- while (line.charAt(wordRange.end.column).match(/[ \t]/)) {
- wordRange.end.column += 1;
- }
- return wordRange;
- };
- this.setNewLineMode = function(newLineMode) {
- this.doc.setNewLineMode(newLineMode);
- };
- this.getNewLineMode = function() {
- return this.doc.getNewLineMode();
- };
- this.setUseWorker = function(useWorker) { this.setOption("useWorker", useWorker); };
- this.getUseWorker = function() { return this.$useWorker; };
- this.onReloadTokenizer = function(e) {
- var rows = e.data;
- this.bgTokenizer.start(rows.first);
- this._signal("tokenizerUpdate", e);
- };
-
- this.$modes = config.$modes;
- this.$mode = null;
- this.$modeId = null;
- this.setMode = function(mode, cb) {
- if (mode && typeof mode === "object") {
- if (mode.getTokenizer)
- return this.$onChangeMode(mode);
- var options = mode;
- var path = options.path;
- } else {
- path = mode || "ace/mode/text";
- }
- if (!this.$modes["ace/mode/text"])
- this.$modes["ace/mode/text"] = new TextMode();
-
- if (this.$modes[path] && !options) {
- this.$onChangeMode(this.$modes[path]);
- cb && cb();
- return;
- }
- this.$modeId = path;
- config.loadModule(["mode", path], function(m) {
- if (this.$modeId !== path)
- return cb && cb();
- if (this.$modes[path] && !options) {
- this.$onChangeMode(this.$modes[path]);
- } else if (m && m.Mode) {
- m = new m.Mode(options);
- if (!options) {
- this.$modes[path] = m;
- m.$id = path;
- }
- this.$onChangeMode(m);
- }
- cb && cb();
- }.bind(this));
- if (!this.$mode)
- this.$onChangeMode(this.$modes["ace/mode/text"], true);
- };
-
- this.$onChangeMode = function(mode, $isPlaceholder) {
- if (!$isPlaceholder)
- this.$modeId = mode.$id;
- if (this.$mode === mode)
- return;
-
- this.$mode = mode;
-
- this.$stopWorker();
-
- if (this.$useWorker)
- this.$startWorker();
-
- var tokenizer = mode.getTokenizer();
-
- if(tokenizer.addEventListener !== undefined) {
- var onReloadTokenizer = this.onReloadTokenizer.bind(this);
- tokenizer.addEventListener("update", onReloadTokenizer);
- }
-
- if (!this.bgTokenizer) {
- this.bgTokenizer = new BackgroundTokenizer(tokenizer);
- var _self = this;
- this.bgTokenizer.addEventListener("update", function(e) {
- _self._signal("tokenizerUpdate", e);
- });
- } else {
- this.bgTokenizer.setTokenizer(tokenizer);
- }
-
- this.bgTokenizer.setDocument(this.getDocument());
-
- this.tokenRe = mode.tokenRe;
- this.nonTokenRe = mode.nonTokenRe;
-
-
- if (!$isPlaceholder) {
- if (mode.attachToSession)
- mode.attachToSession(this);
- this.$options.wrapMethod.set.call(this, this.$wrapMethod);
- this.$setFolding(mode.foldingRules);
- this.bgTokenizer.start(0);
- this._emit("changeMode");
- }
- };
-
- this.$stopWorker = function() {
- if (this.$worker) {
- this.$worker.terminate();
- this.$worker = null;
- }
- };
-
- this.$startWorker = function() {
- try {
- this.$worker = this.$mode.createWorker(this);
- } catch (e) {
- config.warn("Could not load worker", e);
- this.$worker = null;
- }
- };
- this.getMode = function() {
- return this.$mode;
- };
-
- this.$scrollTop = 0;
- this.setScrollTop = function(scrollTop) {
- if (this.$scrollTop === scrollTop || isNaN(scrollTop))
- return;
-
- this.$scrollTop = scrollTop;
- this._signal("changeScrollTop", scrollTop);
- };
- this.getScrollTop = function() {
- return this.$scrollTop;
- };
-
- this.$scrollLeft = 0;
- this.setScrollLeft = function(scrollLeft) {
- if (this.$scrollLeft === scrollLeft || isNaN(scrollLeft))
- return;
-
- this.$scrollLeft = scrollLeft;
- this._signal("changeScrollLeft", scrollLeft);
- };
- this.getScrollLeft = function() {
- return this.$scrollLeft;
- };
- this.getScreenWidth = function() {
- this.$computeWidth();
- if (this.lineWidgets)
- return Math.max(this.getLineWidgetMaxWidth(), this.screenWidth);
- return this.screenWidth;
- };
-
- this.getLineWidgetMaxWidth = function() {
- if (this.lineWidgetsWidth != null) return this.lineWidgetsWidth;
- var width = 0;
- this.lineWidgets.forEach(function(w) {
- if (w && w.screenWidth > width)
- width = w.screenWidth;
- });
- return this.lineWidgetWidth = width;
- };
-
- this.$computeWidth = function(force) {
- if (this.$modified || force) {
- this.$modified = false;
-
- if (this.$useWrapMode)
- return this.screenWidth = this.$wrapLimit;
-
- var lines = this.doc.getAllLines();
- var cache = this.$rowLengthCache;
- var longestScreenLine = 0;
- var foldIndex = 0;
- var foldLine = this.$foldData[foldIndex];
- var foldStart = foldLine ? foldLine.start.row : Infinity;
- var len = lines.length;
-
- for (var i = 0; i < len; i++) {
- if (i > foldStart) {
- i = foldLine.end.row + 1;
- if (i >= len)
- break;
- foldLine = this.$foldData[foldIndex++];
- foldStart = foldLine ? foldLine.start.row : Infinity;
- }
-
- if (cache[i] == null)
- cache[i] = this.$getStringScreenWidth(lines[i])[0];
-
- if (cache[i] > longestScreenLine)
- longestScreenLine = cache[i];
- }
- this.screenWidth = longestScreenLine;
- }
- };
- this.getLine = function(row) {
- return this.doc.getLine(row);
- };
- this.getLines = function(firstRow, lastRow) {
- return this.doc.getLines(firstRow, lastRow);
- };
- this.getLength = function() {
- return this.doc.getLength();
- };
- this.getTextRange = function(range) {
- return this.doc.getTextRange(range || this.selection.getRange());
- };
- this.insert = function(position, text) {
- return this.doc.insert(position, text);
- };
- this.remove = function(range) {
- return this.doc.remove(range);
- };
- this.removeFullLines = function(firstRow, lastRow){
- return this.doc.removeFullLines(firstRow, lastRow);
- };
- this.undoChanges = function(deltas, dontSelect) {
- if (!deltas.length)
- return;
-
- this.$fromUndo = true;
- for (var i = deltas.length - 1; i != -1; i--) {
- var delta = deltas[i];
- if (delta.action == "insert" || delta.action == "remove") {
- this.doc.revertDelta(delta);
- } else if (delta.folds) {
- this.addFolds(delta.folds);
- }
- }
- if (!dontSelect && this.$undoSelect) {
- if (deltas.selectionBefore)
- this.selection.fromJSON(deltas.selectionBefore);
- else
- this.selection.setRange(this.$getUndoSelection(deltas, true));
- }
- this.$fromUndo = false;
- };
- this.redoChanges = function(deltas, dontSelect) {
- if (!deltas.length)
- return;
-
- this.$fromUndo = true;
- for (var i = 0; i < deltas.length; i++) {
- var delta = deltas[i];
- if (delta.action == "insert" || delta.action == "remove") {
- this.doc.applyDelta(delta);
- }
- }
-
- if (!dontSelect && this.$undoSelect) {
- if (deltas.selectionAfter)
- this.selection.fromJSON(deltas.selectionAfter);
- else
- this.selection.setRange(this.$getUndoSelection(deltas, false));
- }
- this.$fromUndo = false;
- };
- this.setUndoSelect = function(enable) {
- this.$undoSelect = enable;
- };
-
- this.$getUndoSelection = function(deltas, isUndo) {
- function isInsert(delta) {
- return isUndo ? delta.action !== "insert" : delta.action === "insert";
- }
-
- var range, point;
- var lastDeltaIsInsert;
-
- for (var i = 0; i < deltas.length; i++) {
- var delta = deltas[i];
- if (!delta.start) continue; // skip folds
- if (!range) {
- if (isInsert(delta)) {
- range = Range.fromPoints(delta.start, delta.end);
- lastDeltaIsInsert = true;
- } else {
- range = Range.fromPoints(delta.start, delta.start);
- lastDeltaIsInsert = false;
- }
- continue;
- }
-
- if (isInsert(delta)) {
- point = delta.start;
- if (range.compare(point.row, point.column) == -1) {
- range.setStart(point);
- }
- point = delta.end;
- if (range.compare(point.row, point.column) == 1) {
- range.setEnd(point);
- }
- lastDeltaIsInsert = true;
- } else {
- point = delta.start;
- if (range.compare(point.row, point.column) == -1) {
- range = Range.fromPoints(delta.start, delta.start);
- }
- lastDeltaIsInsert = false;
- }
- }
- return range;
- };
- this.replace = function(range, text) {
- return this.doc.replace(range, text);
- };
- this.moveText = function(fromRange, toPosition, copy) {
- var text = this.getTextRange(fromRange);
- var folds = this.getFoldsInRange(fromRange);
-
- var toRange = Range.fromPoints(toPosition, toPosition);
- if (!copy) {
- this.remove(fromRange);
- var rowDiff = fromRange.start.row - fromRange.end.row;
- var collDiff = rowDiff ? -fromRange.end.column : fromRange.start.column - fromRange.end.column;
- if (collDiff) {
- if (toRange.start.row == fromRange.end.row && toRange.start.column > fromRange.end.column)
- toRange.start.column += collDiff;
- if (toRange.end.row == fromRange.end.row && toRange.end.column > fromRange.end.column)
- toRange.end.column += collDiff;
- }
- if (rowDiff && toRange.start.row >= fromRange.end.row) {
- toRange.start.row += rowDiff;
- toRange.end.row += rowDiff;
- }
- }
-
- toRange.end = this.insert(toRange.start, text);
- if (folds.length) {
- var oldStart = fromRange.start;
- var newStart = toRange.start;
- var rowDiff = newStart.row - oldStart.row;
- var collDiff = newStart.column - oldStart.column;
- this.addFolds(folds.map(function(x) {
- x = x.clone();
- if (x.start.row == oldStart.row)
- x.start.column += collDiff;
- if (x.end.row == oldStart.row)
- x.end.column += collDiff;
- x.start.row += rowDiff;
- x.end.row += rowDiff;
- return x;
- }));
- }
-
- return toRange;
- };
- this.indentRows = function(startRow, endRow, indentString) {
- indentString = indentString.replace(/\t/g, this.getTabString());
- for (var row=startRow; row<=endRow; row++)
- this.doc.insertInLine({row: row, column: 0}, indentString);
- };
- this.outdentRows = function (range) {
- var rowRange = range.collapseRows();
- var deleteRange = new Range(0, 0, 0, 0);
- var size = this.getTabSize();
-
- for (var i = rowRange.start.row; i <= rowRange.end.row; ++i) {
- var line = this.getLine(i);
-
- deleteRange.start.row = i;
- deleteRange.end.row = i;
- for (var j = 0; j < size; ++j)
- if (line.charAt(j) != ' ')
- break;
- if (j < size && line.charAt(j) == '\t') {
- deleteRange.start.column = j;
- deleteRange.end.column = j + 1;
- } else {
- deleteRange.start.column = 0;
- deleteRange.end.column = j;
- }
- this.remove(deleteRange);
- }
- };
-
- this.$moveLines = function(firstRow, lastRow, dir) {
- firstRow = this.getRowFoldStart(firstRow);
- lastRow = this.getRowFoldEnd(lastRow);
- if (dir < 0) {
- var row = this.getRowFoldStart(firstRow + dir);
- if (row < 0) return 0;
- var diff = row-firstRow;
- } else if (dir > 0) {
- var row = this.getRowFoldEnd(lastRow + dir);
- if (row > this.doc.getLength()-1) return 0;
- var diff = row-lastRow;
- } else {
- firstRow = this.$clipRowToDocument(firstRow);
- lastRow = this.$clipRowToDocument(lastRow);
- var diff = lastRow - firstRow + 1;
- }
-
- var range = new Range(firstRow, 0, lastRow, Number.MAX_VALUE);
- var folds = this.getFoldsInRange(range).map(function(x){
- x = x.clone();
- x.start.row += diff;
- x.end.row += diff;
- return x;
- });
-
- var lines = dir == 0
- ? this.doc.getLines(firstRow, lastRow)
- : this.doc.removeFullLines(firstRow, lastRow);
- this.doc.insertFullLines(firstRow+diff, lines);
- folds.length && this.addFolds(folds);
- return diff;
- };
- this.moveLinesUp = function(firstRow, lastRow) {
- return this.$moveLines(firstRow, lastRow, -1);
- };
- this.moveLinesDown = function(firstRow, lastRow) {
- return this.$moveLines(firstRow, lastRow, 1);
- };
- this.duplicateLines = function(firstRow, lastRow) {
- return this.$moveLines(firstRow, lastRow, 0);
- };
-
-
- this.$clipRowToDocument = function(row) {
- return Math.max(0, Math.min(row, this.doc.getLength()-1));
- };
-
- this.$clipColumnToRow = function(row, column) {
- if (column < 0)
- return 0;
- return Math.min(this.doc.getLine(row).length, column);
- };
-
-
- this.$clipPositionToDocument = function(row, column) {
- column = Math.max(0, column);
-
- if (row < 0) {
- row = 0;
- column = 0;
- } else {
- var len = this.doc.getLength();
- if (row >= len) {
- row = len - 1;
- column = this.doc.getLine(len-1).length;
- } else {
- column = Math.min(this.doc.getLine(row).length, column);
- }
- }
-
- return {
- row: row,
- column: column
- };
- };
-
- this.$clipRangeToDocument = function(range) {
- if (range.start.row < 0) {
- range.start.row = 0;
- range.start.column = 0;
- } else {
- range.start.column = this.$clipColumnToRow(
- range.start.row,
- range.start.column
- );
- }
-
- var len = this.doc.getLength() - 1;
- if (range.end.row > len) {
- range.end.row = len;
- range.end.column = this.doc.getLine(len).length;
- } else {
- range.end.column = this.$clipColumnToRow(
- range.end.row,
- range.end.column
- );
- }
- return range;
- };
- this.$wrapLimit = 80;
- this.$useWrapMode = false;
- this.$wrapLimitRange = {
- min : null,
- max : null
- };
- this.setUseWrapMode = function(useWrapMode) {
- if (useWrapMode != this.$useWrapMode) {
- this.$useWrapMode = useWrapMode;
- this.$modified = true;
- this.$resetRowCache(0);
- if (useWrapMode) {
- var len = this.getLength();
- this.$wrapData = Array(len);
- this.$updateWrapData(0, len - 1);
- }
-
- this._signal("changeWrapMode");
- }
- };
- this.getUseWrapMode = function() {
- return this.$useWrapMode;
- };
- this.setWrapLimitRange = function(min, max) {
- if (this.$wrapLimitRange.min !== min || this.$wrapLimitRange.max !== max) {
- this.$wrapLimitRange = { min: min, max: max };
- this.$modified = true;
- this.$bidiHandler.markAsDirty();
- if (this.$useWrapMode)
- this._signal("changeWrapMode");
- }
- };
- this.adjustWrapLimit = function(desiredLimit, $printMargin) {
- var limits = this.$wrapLimitRange;
- if (limits.max < 0)
- limits = {min: $printMargin, max: $printMargin};
- var wrapLimit = this.$constrainWrapLimit(desiredLimit, limits.min, limits.max);
- if (wrapLimit != this.$wrapLimit && wrapLimit > 1) {
- this.$wrapLimit = wrapLimit;
- this.$modified = true;
- if (this.$useWrapMode) {
- this.$updateWrapData(0, this.getLength() - 1);
- this.$resetRowCache(0);
- this._signal("changeWrapLimit");
- }
- return true;
- }
- return false;
- };
-
- this.$constrainWrapLimit = function(wrapLimit, min, max) {
- if (min)
- wrapLimit = Math.max(min, wrapLimit);
-
- if (max)
- wrapLimit = Math.min(max, wrapLimit);
-
- return wrapLimit;
- };
- this.getWrapLimit = function() {
- return this.$wrapLimit;
- };
- this.setWrapLimit = function (limit) {
- this.setWrapLimitRange(limit, limit);
- };
- this.getWrapLimitRange = function() {
- return {
- min : this.$wrapLimitRange.min,
- max : this.$wrapLimitRange.max
- };
- };
-
- this.$updateInternalDataOnChange = function(delta) {
- var useWrapMode = this.$useWrapMode;
- var action = delta.action;
- var start = delta.start;
- var end = delta.end;
- var firstRow = start.row;
- var lastRow = end.row;
- var len = lastRow - firstRow;
- var removedFolds = null;
-
- this.$updating = true;
- if (len != 0) {
- if (action === "remove") {
- this[useWrapMode ? "$wrapData" : "$rowLengthCache"].splice(firstRow, len);
-
- var foldLines = this.$foldData;
- removedFolds = this.getFoldsInRange(delta);
- this.removeFolds(removedFolds);
-
- var foldLine = this.getFoldLine(end.row);
- var idx = 0;
- if (foldLine) {
- foldLine.addRemoveChars(end.row, end.column, start.column - end.column);
- foldLine.shiftRow(-len);
-
- var foldLineBefore = this.getFoldLine(firstRow);
- if (foldLineBefore && foldLineBefore !== foldLine) {
- foldLineBefore.merge(foldLine);
- foldLine = foldLineBefore;
- }
- idx = foldLines.indexOf(foldLine) + 1;
- }
-
- for (idx; idx < foldLines.length; idx++) {
- var foldLine = foldLines[idx];
- if (foldLine.start.row >= end.row) {
- foldLine.shiftRow(-len);
- }
- }
-
- lastRow = firstRow;
- } else {
- var args = Array(len);
- args.unshift(firstRow, 0);
- var arr = useWrapMode ? this.$wrapData : this.$rowLengthCache;
- arr.splice.apply(arr, args);
- var foldLines = this.$foldData;
- var foldLine = this.getFoldLine(firstRow);
- var idx = 0;
- if (foldLine) {
- var cmp = foldLine.range.compareInside(start.row, start.column);
- if (cmp == 0) {
- foldLine = foldLine.split(start.row, start.column);
- if (foldLine) {
- foldLine.shiftRow(len);
- foldLine.addRemoveChars(lastRow, 0, end.column - start.column);
- }
- } else
- if (cmp == -1) {
- foldLine.addRemoveChars(firstRow, 0, end.column - start.column);
- foldLine.shiftRow(len);
- }
- idx = foldLines.indexOf(foldLine) + 1;
- }
-
- for (idx; idx < foldLines.length; idx++) {
- var foldLine = foldLines[idx];
- if (foldLine.start.row >= firstRow) {
- foldLine.shiftRow(len);
- }
- }
- }
- } else {
- len = Math.abs(delta.start.column - delta.end.column);
- if (action === "remove") {
- removedFolds = this.getFoldsInRange(delta);
- this.removeFolds(removedFolds);
-
- len = -len;
- }
- var foldLine = this.getFoldLine(firstRow);
- if (foldLine) {
- foldLine.addRemoveChars(firstRow, start.column, len);
- }
- }
-
- if (useWrapMode && this.$wrapData.length != this.doc.getLength()) {
- console.error("doc.getLength() and $wrapData.length have to be the same!");
- }
- this.$updating = false;
-
- if (useWrapMode)
- this.$updateWrapData(firstRow, lastRow);
- else
- this.$updateRowLengthCache(firstRow, lastRow);
-
- return removedFolds;
- };
-
- this.$updateRowLengthCache = function(firstRow, lastRow, b) {
- this.$rowLengthCache[firstRow] = null;
- this.$rowLengthCache[lastRow] = null;
- };
-
- this.$updateWrapData = function(firstRow, lastRow) {
- var lines = this.doc.getAllLines();
- var tabSize = this.getTabSize();
- var wrapData = this.$wrapData;
- var wrapLimit = this.$wrapLimit;
- var tokens;
- var foldLine;
-
- var row = firstRow;
- lastRow = Math.min(lastRow, lines.length - 1);
- while (row <= lastRow) {
- foldLine = this.getFoldLine(row, foldLine);
- if (!foldLine) {
- tokens = this.$getDisplayTokens(lines[row]);
- wrapData[row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize);
- row ++;
- } else {
- tokens = [];
- foldLine.walk(function(placeholder, row, column, lastColumn) {
- var walkTokens;
- if (placeholder != null) {
- walkTokens = this.$getDisplayTokens(
- placeholder, tokens.length);
- walkTokens[0] = PLACEHOLDER_START;
- for (var i = 1; i < walkTokens.length; i++) {
- walkTokens[i] = PLACEHOLDER_BODY;
- }
- } else {
- walkTokens = this.$getDisplayTokens(
- lines[row].substring(lastColumn, column),
- tokens.length);
- }
- tokens = tokens.concat(walkTokens);
- }.bind(this),
- foldLine.end.row,
- lines[foldLine.end.row].length + 1
- );
-
- wrapData[foldLine.start.row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize);
- row = foldLine.end.row + 1;
- }
- }
- };
- var CHAR = 1,
- CHAR_EXT = 2,
- PLACEHOLDER_START = 3,
- PLACEHOLDER_BODY = 4,
- PUNCTUATION = 9,
- SPACE = 10,
- TAB = 11,
- TAB_SPACE = 12;
-
-
- this.$computeWrapSplits = function(tokens, wrapLimit, tabSize) {
- if (tokens.length == 0) {
- return [];
- }
-
- var splits = [];
- var displayLength = tokens.length;
- var lastSplit = 0, lastDocSplit = 0;
-
- var isCode = this.$wrapAsCode;
-
- var indentedSoftWrap = this.$indentedSoftWrap;
- var maxIndent = wrapLimit <= Math.max(2 * tabSize, 8)
- || indentedSoftWrap === false ? 0 : Math.floor(wrapLimit / 2);
-
- function getWrapIndent() {
- var indentation = 0;
- if (maxIndent === 0)
- return indentation;
- if (indentedSoftWrap) {
- for (var i = 0; i < tokens.length; i++) {
- var token = tokens[i];
- if (token == SPACE)
- indentation += 1;
- else if (token == TAB)
- indentation += tabSize;
- else if (token == TAB_SPACE)
- continue;
- else
- break;
- }
- }
- if (isCode && indentedSoftWrap !== false)
- indentation += tabSize;
- return Math.min(indentation, maxIndent);
- }
- function addSplit(screenPos) {
- var len = screenPos - lastSplit;
- for (var i = lastSplit; i < screenPos; i++) {
- var ch = tokens[i];
- if (ch === 12 || ch === 2) len -= 1;
- }
-
- if (!splits.length) {
- indent = getWrapIndent();
- splits.indent = indent;
- }
- lastDocSplit += len;
- splits.push(lastDocSplit);
- lastSplit = screenPos;
- }
- var indent = 0;
- while (displayLength - lastSplit > wrapLimit - indent) {
- var split = lastSplit + wrapLimit - indent;
- if (tokens[split - 1] >= SPACE && tokens[split] >= SPACE) {
- addSplit(split);
- continue;
- }
- if (tokens[split] == PLACEHOLDER_START || tokens[split] == PLACEHOLDER_BODY) {
- for (split; split != lastSplit - 1; split--) {
- if (tokens[split] == PLACEHOLDER_START) {
- break;
- }
- }
- if (split > lastSplit) {
- addSplit(split);
- continue;
- }
- split = lastSplit + wrapLimit;
- for (split; split < tokens.length; split++) {
- if (tokens[split] != PLACEHOLDER_BODY) {
- break;
- }
- }
- if (split == tokens.length) {
- break; // Breaks the while-loop.
- }
- addSplit(split);
- continue;
- }
- var minSplit = Math.max(split - (wrapLimit -(wrapLimit>>2)), lastSplit - 1);
- while (split > minSplit && tokens[split] < PLACEHOLDER_START) {
- split --;
- }
- if (isCode) {
- while (split > minSplit && tokens[split] < PLACEHOLDER_START) {
- split --;
- }
- while (split > minSplit && tokens[split] == PUNCTUATION) {
- split --;
- }
- } else {
- while (split > minSplit && tokens[split] < SPACE) {
- split --;
- }
- }
- if (split > minSplit) {
- addSplit(++split);
- continue;
- }
- split = lastSplit + wrapLimit;
- if (tokens[split] == CHAR_EXT)
- split--;
- addSplit(split - indent);
- }
- return splits;
- };
- this.$getDisplayTokens = function(str, offset) {
- var arr = [];
- var tabSize;
- offset = offset || 0;
-
- for (var i = 0; i < str.length; i++) {
- var c = str.charCodeAt(i);
- if (c == 9) {
- tabSize = this.getScreenTabSize(arr.length + offset);
- arr.push(TAB);
- for (var n = 1; n < tabSize; n++) {
- arr.push(TAB_SPACE);
- }
- }
- else if (c == 32) {
- arr.push(SPACE);
- } else if((c > 39 && c < 48) || (c > 57 && c < 64)) {
- arr.push(PUNCTUATION);
- }
- else if (c >= 0x1100 && isFullWidth(c)) {
- arr.push(CHAR, CHAR_EXT);
- } else {
- arr.push(CHAR);
- }
- }
- return arr;
- };
- this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) {
- if (maxScreenColumn == 0)
- return [0, 0];
- if (maxScreenColumn == null)
- maxScreenColumn = Infinity;
- screenColumn = screenColumn || 0;
-
- var c, column;
- for (column = 0; column < str.length; column++) {
- c = str.charCodeAt(column);
- if (c == 9) {
- screenColumn += this.getScreenTabSize(screenColumn);
- }
- else if (c >= 0x1100 && isFullWidth(c)) {
- screenColumn += 2;
- } else {
- screenColumn += 1;
- }
- if (screenColumn > maxScreenColumn) {
- break;
- }
- }
-
- return [screenColumn, column];
- };
-
- this.lineWidgets = null;
- this.getRowLength = function(row) {
- if (this.lineWidgets)
- var h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0;
- else
- h = 0;
- if (!this.$useWrapMode || !this.$wrapData[row]) {
- return 1 + h;
- } else {
- return this.$wrapData[row].length + 1 + h;
- }
- };
- this.getRowLineCount = function(row) {
- if (!this.$useWrapMode || !this.$wrapData[row]) {
- return 1;
- } else {
- return this.$wrapData[row].length + 1;
- }
- };
-
- this.getRowWrapIndent = function(screenRow) {
- if (this.$useWrapMode) {
- var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE);
- var splits = this.$wrapData[pos.row];
- return splits.length && splits[0] < pos.column ? splits.indent : 0;
- } else {
- return 0;
- }
- };
- this.getScreenLastRowColumn = function(screenRow) {
- var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE);
- return this.documentToScreenColumn(pos.row, pos.column);
- };
- this.getDocumentLastRowColumn = function(docRow, docColumn) {
- var screenRow = this.documentToScreenRow(docRow, docColumn);
- return this.getScreenLastRowColumn(screenRow);
- };
- this.getDocumentLastRowColumnPosition = function(docRow, docColumn) {
- var screenRow = this.documentToScreenRow(docRow, docColumn);
- return this.screenToDocumentPosition(screenRow, Number.MAX_VALUE / 10);
- };
- this.getRowSplitData = function(row) {
- if (!this.$useWrapMode) {
- return undefined;
- } else {
- return this.$wrapData[row];
- }
- };
- this.getScreenTabSize = function(screenColumn) {
- return this.$tabSize - (screenColumn % this.$tabSize | 0);
- };
-
-
- this.screenToDocumentRow = function(screenRow, screenColumn) {
- return this.screenToDocumentPosition(screenRow, screenColumn).row;
- };
-
-
- this.screenToDocumentColumn = function(screenRow, screenColumn) {
- return this.screenToDocumentPosition(screenRow, screenColumn).column;
- };
- this.screenToDocumentPosition = function(screenRow, screenColumn, offsetX) {
- if (screenRow < 0)
- return {row: 0, column: 0};
-
- var line;
- var docRow = 0;
- var docColumn = 0;
- var column;
- var row = 0;
- var rowLength = 0;
-
- var rowCache = this.$screenRowCache;
- var i = this.$getRowCacheIndex(rowCache, screenRow);
- var l = rowCache.length;
- if (l && i >= 0) {
- var row = rowCache[i];
- var docRow = this.$docRowCache[i];
- var doCache = screenRow > rowCache[l - 1];
- } else {
- var doCache = !l;
- }
-
- var maxRow = this.getLength() - 1;
- var foldLine = this.getNextFoldLine(docRow);
- var foldStart = foldLine ? foldLine.start.row : Infinity;
-
- while (row <= screenRow) {
- rowLength = this.getRowLength(docRow);
- if (row + rowLength > screenRow || docRow >= maxRow) {
- break;
- } else {
- row += rowLength;
- docRow++;
- if (docRow > foldStart) {
- docRow = foldLine.end.row+1;
- foldLine = this.getNextFoldLine(docRow, foldLine);
- foldStart = foldLine ? foldLine.start.row : Infinity;
- }
- }
-
- if (doCache) {
- this.$docRowCache.push(docRow);
- this.$screenRowCache.push(row);
- }
- }
-
- if (foldLine && foldLine.start.row <= docRow) {
- line = this.getFoldDisplayLine(foldLine);
- docRow = foldLine.start.row;
- } else if (row + rowLength <= screenRow || docRow > maxRow) {
- return {
- row: maxRow,
- column: this.getLine(maxRow).length
- };
- } else {
- line = this.getLine(docRow);
- foldLine = null;
- }
- var wrapIndent = 0, splitIndex = Math.floor(screenRow - row);
- if (this.$useWrapMode) {
- var splits = this.$wrapData[docRow];
- if (splits) {
- column = splits[splitIndex];
- if(splitIndex > 0 && splits.length) {
- wrapIndent = splits.indent;
- docColumn = splits[splitIndex - 1] || splits[splits.length - 1];
- line = line.substring(docColumn);
- }
- }
- }
-
- if (offsetX !== undefined && this.$bidiHandler.isBidiRow(row + splitIndex, docRow, splitIndex))
- screenColumn = this.$bidiHandler.offsetToCol(offsetX);
-
- docColumn += this.$getStringScreenWidth(line, screenColumn - wrapIndent)[1];
- if (this.$useWrapMode && docColumn >= column)
- docColumn = column - 1;
-
- if (foldLine)
- return foldLine.idxToPosition(docColumn);
-
- return {row: docRow, column: docColumn};
- };
- this.documentToScreenPosition = function(docRow, docColumn) {
- if (typeof docColumn === "undefined")
- var pos = this.$clipPositionToDocument(docRow.row, docRow.column);
- else
- pos = this.$clipPositionToDocument(docRow, docColumn);
-
- docRow = pos.row;
- docColumn = pos.column;
-
- var screenRow = 0;
- var foldStartRow = null;
- var fold = null;
- fold = this.getFoldAt(docRow, docColumn, 1);
- if (fold) {
- docRow = fold.start.row;
- docColumn = fold.start.column;
- }
-
- var rowEnd, row = 0;
-
-
- var rowCache = this.$docRowCache;
- var i = this.$getRowCacheIndex(rowCache, docRow);
- var l = rowCache.length;
- if (l && i >= 0) {
- var row = rowCache[i];
- var screenRow = this.$screenRowCache[i];
- var doCache = docRow > rowCache[l - 1];
- } else {
- var doCache = !l;
- }
-
- var foldLine = this.getNextFoldLine(row);
- var foldStart = foldLine ?foldLine.start.row :Infinity;
-
- while (row < docRow) {
- if (row >= foldStart) {
- rowEnd = foldLine.end.row + 1;
- if (rowEnd > docRow)
- break;
- foldLine = this.getNextFoldLine(rowEnd, foldLine);
- foldStart = foldLine ?foldLine.start.row :Infinity;
- }
- else {
- rowEnd = row + 1;
- }
-
- screenRow += this.getRowLength(row);
- row = rowEnd;
-
- if (doCache) {
- this.$docRowCache.push(row);
- this.$screenRowCache.push(screenRow);
- }
- }
- var textLine = "";
- if (foldLine && row >= foldStart) {
- textLine = this.getFoldDisplayLine(foldLine, docRow, docColumn);
- foldStartRow = foldLine.start.row;
- } else {
- textLine = this.getLine(docRow).substring(0, docColumn);
- foldStartRow = docRow;
- }
- var wrapIndent = 0;
- if (this.$useWrapMode) {
- var wrapRow = this.$wrapData[foldStartRow];
- if (wrapRow) {
- var screenRowOffset = 0;
- while (textLine.length >= wrapRow[screenRowOffset]) {
- screenRow ++;
- screenRowOffset++;
- }
- textLine = textLine.substring(
- wrapRow[screenRowOffset - 1] || 0, textLine.length
- );
- wrapIndent = screenRowOffset > 0 ? wrapRow.indent : 0;
- }
- }
-
- return {
- row: screenRow,
- column: wrapIndent + this.$getStringScreenWidth(textLine)[0]
- };
- };
- this.documentToScreenColumn = function(row, docColumn) {
- return this.documentToScreenPosition(row, docColumn).column;
- };
- this.documentToScreenRow = function(docRow, docColumn) {
- return this.documentToScreenPosition(docRow, docColumn).row;
- };
- this.getScreenLength = function() {
- var screenRows = 0;
- var fold = null;
- if (!this.$useWrapMode) {
- screenRows = this.getLength();
- var foldData = this.$foldData;
- for (var i = 0; i < foldData.length; i++) {
- fold = foldData[i];
- screenRows -= fold.end.row - fold.start.row;
- }
- } else {
- var lastRow = this.$wrapData.length;
- var row = 0, i = 0;
- var fold = this.$foldData[i++];
- var foldStart = fold ? fold.start.row :Infinity;
-
- while (row < lastRow) {
- var splits = this.$wrapData[row];
- screenRows += splits ? splits.length + 1 : 1;
- row ++;
- if (row > foldStart) {
- row = fold.end.row+1;
- fold = this.$foldData[i++];
- foldStart = fold ?fold.start.row :Infinity;
- }
- }
- }
- if (this.lineWidgets)
- screenRows += this.$getWidgetScreenLength();
-
- return screenRows;
- };
- this.$setFontMetrics = function(fm) {
- if (!this.$enableVarChar) return;
- this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) {
- if (maxScreenColumn === 0)
- return [0, 0];
- if (!maxScreenColumn)
- maxScreenColumn = Infinity;
- screenColumn = screenColumn || 0;
-
- var c, column;
- for (column = 0; column < str.length; column++) {
- c = str.charAt(column);
- if (c === "\t") {
- screenColumn += this.getScreenTabSize(screenColumn);
- } else {
- screenColumn += fm.getCharacterWidth(c);
- }
- if (screenColumn > maxScreenColumn) {
- break;
- }
- }
-
- return [screenColumn, column];
- };
- };
-
- this.destroy = function() {
- if (this.bgTokenizer) {
- this.bgTokenizer.setDocument(null);
- this.bgTokenizer = null;
- }
- this.$stopWorker();
- };
-
- this.isFullWidth = isFullWidth;
- function isFullWidth(c) {
- if (c < 0x1100)
- return false;
- return c >= 0x1100 && c <= 0x115F ||
- c >= 0x11A3 && c <= 0x11A7 ||
- c >= 0x11FA && c <= 0x11FF ||
- c >= 0x2329 && c <= 0x232A ||
- c >= 0x2E80 && c <= 0x2E99 ||
- c >= 0x2E9B && c <= 0x2EF3 ||
- c >= 0x2F00 && c <= 0x2FD5 ||
- c >= 0x2FF0 && c <= 0x2FFB ||
- c >= 0x3000 && c <= 0x303E ||
- c >= 0x3041 && c <= 0x3096 ||
- c >= 0x3099 && c <= 0x30FF ||
- c >= 0x3105 && c <= 0x312D ||
- c >= 0x3131 && c <= 0x318E ||
- c >= 0x3190 && c <= 0x31BA ||
- c >= 0x31C0 && c <= 0x31E3 ||
- c >= 0x31F0 && c <= 0x321E ||
- c >= 0x3220 && c <= 0x3247 ||
- c >= 0x3250 && c <= 0x32FE ||
- c >= 0x3300 && c <= 0x4DBF ||
- c >= 0x4E00 && c <= 0xA48C ||
- c >= 0xA490 && c <= 0xA4C6 ||
- c >= 0xA960 && c <= 0xA97C ||
- c >= 0xAC00 && c <= 0xD7A3 ||
- c >= 0xD7B0 && c <= 0xD7C6 ||
- c >= 0xD7CB && c <= 0xD7FB ||
- c >= 0xF900 && c <= 0xFAFF ||
- c >= 0xFE10 && c <= 0xFE19 ||
- c >= 0xFE30 && c <= 0xFE52 ||
- c >= 0xFE54 && c <= 0xFE66 ||
- c >= 0xFE68 && c <= 0xFE6B ||
- c >= 0xFF01 && c <= 0xFF60 ||
- c >= 0xFFE0 && c <= 0xFFE6;
- }
-
-}).call(EditSession.prototype);
-
-require("./edit_session/folding").Folding.call(EditSession.prototype);
-require("./edit_session/bracket_match").BracketMatch.call(EditSession.prototype);
-
-
-config.defineOptions(EditSession.prototype, "session", {
- wrap: {
- set: function(value) {
- if (!value || value == "off")
- value = false;
- else if (value == "free")
- value = true;
- else if (value == "printMargin")
- value = -1;
- else if (typeof value == "string")
- value = parseInt(value, 10) || false;
-
- if (this.$wrap == value)
- return;
- this.$wrap = value;
- if (!value) {
- this.setUseWrapMode(false);
- } else {
- var col = typeof value == "number" ? value : null;
- this.setWrapLimitRange(col, col);
- this.setUseWrapMode(true);
- }
- },
- get: function() {
- if (this.getUseWrapMode()) {
- if (this.$wrap == -1)
- return "printMargin";
- if (!this.getWrapLimitRange().min)
- return "free";
- return this.$wrap;
- }
- return "off";
- },
- handlesSet: true
- },
- wrapMethod: {
- set: function(val) {
- val = val == "auto"
- ? this.$mode.type != "text"
- : val != "text";
- if (val != this.$wrapAsCode) {
- this.$wrapAsCode = val;
- if (this.$useWrapMode) {
- this.$useWrapMode = false;
- this.setUseWrapMode(true);
- }
- }
- },
- initialValue: "auto"
- },
- indentedSoftWrap: {
- set: function() {
- if (this.$useWrapMode) {
- this.$useWrapMode = false;
- this.setUseWrapMode(true);
- }
- },
- initialValue: true
- },
- firstLineNumber: {
- set: function() {this._signal("changeBreakpoint");},
- initialValue: 1
- },
- useWorker: {
- set: function(useWorker) {
- this.$useWorker = useWorker;
-
- this.$stopWorker();
- if (useWorker)
- this.$startWorker();
- },
- initialValue: true
- },
- useSoftTabs: {initialValue: true},
- tabSize: {
- set: function(tabSize) {
- tabSize = parseInt(tabSize);
- if (tabSize > 0 && this.$tabSize !== tabSize) {
- this.$modified = true;
- this.$rowLengthCache = [];
- this.$tabSize = tabSize;
- this._signal("changeTabSize");
- }
- },
- initialValue: 4,
- handlesSet: true
- },
- navigateWithinSoftTabs: {initialValue: false},
- foldStyle: {
- set: function(val) {this.setFoldStyle(val);},
- handlesSet: true
- },
- overwrite: {
- set: function(val) {this._signal("changeOverwrite");},
- initialValue: false
- },
- newLineMode: {
- set: function(val) {this.doc.setNewLineMode(val);},
- get: function() {return this.doc.getNewLineMode();},
- handlesSet: true
- },
- mode: {
- set: function(val) { this.setMode(val); },
- get: function() { return this.$modeId; },
- handlesSet: true
- }
-});
-
-exports.EditSession = EditSession;
-});
-
-ace.define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module) {
-"use strict";
-
-var lang = require("./lib/lang");
-var oop = require("./lib/oop");
-var Range = require("./range").Range;
-
-var Search = function() {
- this.$options = {};
-};
-
-(function() {
- this.set = function(options) {
- oop.mixin(this.$options, options);
- return this;
- };
- this.getOptions = function() {
- return lang.copyObject(this.$options);
- };
- this.setOptions = function(options) {
- this.$options = options;
- };
- this.find = function(session) {
- var options = this.$options;
- var iterator = this.$matchIterator(session, options);
- if (!iterator)
- return false;
-
- var firstRange = null;
- iterator.forEach(function(sr, sc, er, ec) {
- firstRange = new Range(sr, sc, er, ec);
- if (sc == ec && options.start && options.start.start
- && options.skipCurrent != false && firstRange.isEqual(options.start)
- ) {
- firstRange = null;
- return false;
- }
-
- return true;
- });
-
- return firstRange;
- };
- this.findAll = function(session) {
- var options = this.$options;
- if (!options.needle)
- return [];
- this.$assembleRegExp(options);
-
- var range = options.range;
- var lines = range
- ? session.getLines(range.start.row, range.end.row)
- : session.doc.getAllLines();
-
- var ranges = [];
- var re = options.re;
- if (options.$isMultiLine) {
- var len = re.length;
- var maxRow = lines.length - len;
- var prevRange;
- outer: for (var row = re.offset || 0; row <= maxRow; row++) {
- for (var j = 0; j < len; j++)
- if (lines[row + j].search(re[j]) == -1)
- continue outer;
-
- var startLine = lines[row];
- var line = lines[row + len - 1];
- var startIndex = startLine.length - startLine.match(re[0])[0].length;
- var endIndex = line.match(re[len - 1])[0].length;
-
- if (prevRange && prevRange.end.row === row &&
- prevRange.end.column > startIndex
- ) {
- continue;
- }
- ranges.push(prevRange = new Range(
- row, startIndex, row + len - 1, endIndex
- ));
- if (len > 2)
- row = row + len - 2;
- }
- } else {
- for (var i = 0; i < lines.length; i++) {
- var matches = lang.getMatchOffsets(lines[i], re);
- for (var j = 0; j < matches.length; j++) {
- var match = matches[j];
- ranges.push(new Range(i, match.offset, i, match.offset + match.length));
- }
- }
- }
-
- if (range) {
- var startColumn = range.start.column;
- var endColumn = range.start.column;
- var i = 0, j = ranges.length - 1;
- while (i < j && ranges[i].start.column < startColumn && ranges[i].start.row == range.start.row)
- i++;
-
- while (i < j && ranges[j].end.column > endColumn && ranges[j].end.row == range.end.row)
- j--;
-
- ranges = ranges.slice(i, j + 1);
- for (i = 0, j = ranges.length; i < j; i++) {
- ranges[i].start.row += range.start.row;
- ranges[i].end.row += range.start.row;
- }
- }
-
- return ranges;
- };
- this.replace = function(input, replacement) {
- var options = this.$options;
-
- var re = this.$assembleRegExp(options);
- if (options.$isMultiLine)
- return replacement;
-
- if (!re)
- return;
-
- var match = re.exec(input);
- if (!match || match[0].length != input.length)
- return null;
-
- replacement = input.replace(re, replacement);
- if (options.preserveCase) {
- replacement = replacement.split("");
- for (var i = Math.min(input.length, input.length); i--; ) {
- var ch = input[i];
- if (ch && ch.toLowerCase() != ch)
- replacement[i] = replacement[i].toUpperCase();
- else
- replacement[i] = replacement[i].toLowerCase();
- }
- replacement = replacement.join("");
- }
-
- return replacement;
- };
-
- this.$assembleRegExp = function(options, $disableFakeMultiline) {
- if (options.needle instanceof RegExp)
- return options.re = options.needle;
-
- var needle = options.needle;
-
- if (!options.needle)
- return options.re = false;
-
- if (!options.regExp)
- needle = lang.escapeRegExp(needle);
-
- if (options.wholeWord)
- needle = addWordBoundary(needle, options);
-
- var modifier = options.caseSensitive ? "gm" : "gmi";
-
- options.$isMultiLine = !$disableFakeMultiline && /[\n\r]/.test(needle);
- if (options.$isMultiLine)
- return options.re = this.$assembleMultilineRegExp(needle, modifier);
-
- try {
- var re = new RegExp(needle, modifier);
- } catch(e) {
- re = false;
- }
- return options.re = re;
- };
-
- this.$assembleMultilineRegExp = function(needle, modifier) {
- var parts = needle.replace(/\r\n|\r|\n/g, "$\n^").split("\n");
- var re = [];
- for (var i = 0; i < parts.length; i++) try {
- re.push(new RegExp(parts[i], modifier));
- } catch(e) {
- return false;
- }
- return re;
- };
-
- this.$matchIterator = function(session, options) {
- var re = this.$assembleRegExp(options);
- if (!re)
- return false;
- var backwards = options.backwards == true;
- var skipCurrent = options.skipCurrent != false;
-
- var range = options.range;
- var start = options.start;
- if (!start)
- start = range ? range[backwards ? "end" : "start"] : session.selection.getRange();
-
- if (start.start)
- start = start[skipCurrent != backwards ? "end" : "start"];
-
- var firstRow = range ? range.start.row : 0;
- var lastRow = range ? range.end.row : session.getLength() - 1;
-
- if (backwards) {
- var forEach = function(callback) {
- var row = start.row;
- if (forEachInLine(row, start.column, callback))
- return;
- for (row--; row >= firstRow; row--)
- if (forEachInLine(row, Number.MAX_VALUE, callback))
- return;
- if (options.wrap == false)
- return;
- for (row = lastRow, firstRow = start.row; row >= firstRow; row--)
- if (forEachInLine(row, Number.MAX_VALUE, callback))
- return;
- };
- }
- else {
- var forEach = function(callback) {
- var row = start.row;
- if (forEachInLine(row, start.column, callback))
- return;
- for (row = row + 1; row <= lastRow; row++)
- if (forEachInLine(row, 0, callback))
- return;
- if (options.wrap == false)
- return;
- for (row = firstRow, lastRow = start.row; row <= lastRow; row++)
- if (forEachInLine(row, 0, callback))
- return;
- };
- }
-
- if (options.$isMultiLine) {
- var len = re.length;
- var forEachInLine = function(row, offset, callback) {
- var startRow = backwards ? row - len + 1 : row;
- if (startRow < 0) return;
- var line = session.getLine(startRow);
- var startIndex = line.search(re[0]);
- if (!backwards && startIndex < offset || startIndex === -1) return;
- for (var i = 1; i < len; i++) {
- line = session.getLine(startRow + i);
- if (line.search(re[i]) == -1)
- return;
- }
- var endIndex = line.match(re[len - 1])[0].length;
- if (backwards && endIndex > offset) return;
- if (callback(startRow, startIndex, startRow + len - 1, endIndex))
- return true;
- };
- }
- else if (backwards) {
- var forEachInLine = function(row, endIndex, callback) {
- var line = session.getLine(row);
- var matches = [];
- var m, last = 0;
- re.lastIndex = 0;
- while((m = re.exec(line))) {
- var length = m[0].length;
- last = m.index;
- if (!length) {
- if (last >= line.length) break;
- re.lastIndex = last += 1;
- }
- if (m.index + length > endIndex)
- break;
- matches.push(m.index, length);
- }
- for (var i = matches.length - 1; i >= 0; i -= 2) {
- var column = matches[i - 1];
- var length = matches[i];
- if (callback(row, column, row, column + length))
- return true;
- }
- };
- }
- else {
- var forEachInLine = function(row, startIndex, callback) {
- var line = session.getLine(row);
- var last;
- var m;
- re.lastIndex = startIndex;
- while((m = re.exec(line))) {
- var length = m[0].length;
- last = m.index;
- if (callback(row, last, row,last + length))
- return true;
- if (!length) {
- re.lastIndex = last += 1;
- if (last >= line.length) return false;
- }
- }
- };
- }
- return {forEach: forEach};
- };
-
-}).call(Search.prototype);
-
-function addWordBoundary(needle, options) {
- function wordBoundary(c) {
- if (/\w/.test(c) || options.regExp) return "\\b";
- return "";
- }
- return wordBoundary(needle[0]) + needle
- + wordBoundary(needle[needle.length - 1]);
-}
-
-exports.Search = Search;
-});
-
-ace.define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module) {
-"use strict";
-
-var keyUtil = require("../lib/keys");
-var useragent = require("../lib/useragent");
-var KEY_MODS = keyUtil.KEY_MODS;
-
-function HashHandler(config, platform) {
- this.platform = platform || (useragent.isMac ? "mac" : "win");
- this.commands = {};
- this.commandKeyBinding = {};
- this.addCommands(config);
- this.$singleCommand = true;
-}
-
-function MultiHashHandler(config, platform) {
- HashHandler.call(this, config, platform);
- this.$singleCommand = false;
-}
-
-MultiHashHandler.prototype = HashHandler.prototype;
-
-(function() {
-
-
- this.addCommand = function(command) {
- if (this.commands[command.name])
- this.removeCommand(command);
-
- this.commands[command.name] = command;
-
- if (command.bindKey)
- this._buildKeyHash(command);
- };
-
- this.removeCommand = function(command, keepCommand) {
- var name = command && (typeof command === 'string' ? command : command.name);
- command = this.commands[name];
- if (!keepCommand)
- delete this.commands[name];
- var ckb = this.commandKeyBinding;
- for (var keyId in ckb) {
- var cmdGroup = ckb[keyId];
- if (cmdGroup == command) {
- delete ckb[keyId];
- } else if (Array.isArray(cmdGroup)) {
- var i = cmdGroup.indexOf(command);
- if (i != -1) {
- cmdGroup.splice(i, 1);
- if (cmdGroup.length == 1)
- ckb[keyId] = cmdGroup[0];
- }
- }
- }
- };
-
- this.bindKey = function(key, command, position) {
- if (typeof key == "object" && key) {
- if (position == undefined)
- position = key.position;
- key = key[this.platform];
- }
- if (!key)
- return;
- if (typeof command == "function")
- return this.addCommand({exec: command, bindKey: key, name: command.name || key});
-
- key.split("|").forEach(function(keyPart) {
- var chain = "";
- if (keyPart.indexOf(" ") != -1) {
- var parts = keyPart.split(/\s+/);
- keyPart = parts.pop();
- parts.forEach(function(keyPart) {
- var binding = this.parseKeys(keyPart);
- var id = KEY_MODS[binding.hashId] + binding.key;
- chain += (chain ? " " : "") + id;
- this._addCommandToBinding(chain, "chainKeys");
- }, this);
- chain += " ";
- }
- var binding = this.parseKeys(keyPart);
- var id = KEY_MODS[binding.hashId] + binding.key;
- this._addCommandToBinding(chain + id, command, position);
- }, this);
- };
-
- function getPosition(command) {
- return typeof command == "object" && command.bindKey
- && command.bindKey.position
- || (command.isDefault ? -100 : 0);
- }
- this._addCommandToBinding = function(keyId, command, position) {
- var ckb = this.commandKeyBinding, i;
- if (!command) {
- delete ckb[keyId];
- } else if (!ckb[keyId] || this.$singleCommand) {
- ckb[keyId] = command;
- } else {
- if (!Array.isArray(ckb[keyId])) {
- ckb[keyId] = [ckb[keyId]];
- } else if ((i = ckb[keyId].indexOf(command)) != -1) {
- ckb[keyId].splice(i, 1);
- }
-
- if (typeof position != "number") {
- position = getPosition(command);
- }
-
- var commands = ckb[keyId];
- for (i = 0; i < commands.length; i++) {
- var other = commands[i];
- var otherPos = getPosition(other);
- if (otherPos > position)
- break;
- }
- commands.splice(i, 0, command);
- }
- };
-
- this.addCommands = function(commands) {
- commands && Object.keys(commands).forEach(function(name) {
- var command = commands[name];
- if (!command)
- return;
-
- if (typeof command === "string")
- return this.bindKey(command, name);
-
- if (typeof command === "function")
- command = { exec: command };
-
- if (typeof command !== "object")
- return;
-
- if (!command.name)
- command.name = name;
-
- this.addCommand(command);
- }, this);
- };
-
- this.removeCommands = function(commands) {
- Object.keys(commands).forEach(function(name) {
- this.removeCommand(commands[name]);
- }, this);
- };
-
- this.bindKeys = function(keyList) {
- Object.keys(keyList).forEach(function(key) {
- this.bindKey(key, keyList[key]);
- }, this);
- };
-
- this._buildKeyHash = function(command) {
- this.bindKey(command.bindKey, command);
- };
- this.parseKeys = function(keys) {
- var parts = keys.toLowerCase().split(/[\-\+]([\-\+])?/).filter(function(x){return x;});
- var key = parts.pop();
-
- var keyCode = keyUtil[key];
- if (keyUtil.FUNCTION_KEYS[keyCode])
- key = keyUtil.FUNCTION_KEYS[keyCode].toLowerCase();
- else if (!parts.length)
- return {key: key, hashId: -1};
- else if (parts.length == 1 && parts[0] == "shift")
- return {key: key.toUpperCase(), hashId: -1};
-
- var hashId = 0;
- for (var i = parts.length; i--;) {
- var modifier = keyUtil.KEY_MODS[parts[i]];
- if (modifier == null) {
- if (typeof console != "undefined")
- console.error("invalid modifier " + parts[i] + " in " + keys);
- return false;
- }
- hashId |= modifier;
- }
- return {key: key, hashId: hashId};
- };
-
- this.findKeyCommand = function findKeyCommand(hashId, keyString) {
- var key = KEY_MODS[hashId] + keyString;
- return this.commandKeyBinding[key];
- };
-
- this.handleKeyboard = function(data, hashId, keyString, keyCode) {
- if (keyCode < 0) return;
- var key = KEY_MODS[hashId] + keyString;
- var command = this.commandKeyBinding[key];
- if (data.$keyChain) {
- data.$keyChain += " " + key;
- command = this.commandKeyBinding[data.$keyChain] || command;
- }
-
- if (command) {
- if (command == "chainKeys" || command[command.length - 1] == "chainKeys") {
- data.$keyChain = data.$keyChain || key;
- return {command: "null"};
- }
- }
-
- if (data.$keyChain) {
- if ((!hashId || hashId == 4) && keyString.length == 1)
- data.$keyChain = data.$keyChain.slice(0, -key.length - 1); // wait for input
- else if (hashId == -1 || keyCode > 0)
- data.$keyChain = ""; // reset keyChain
- }
- return {command: command};
- };
-
- this.getStatusText = function(editor, data) {
- return data.$keyChain || "";
- };
-
-}).call(HashHandler.prototype);
-
-exports.HashHandler = HashHandler;
-exports.MultiHashHandler = MultiHashHandler;
-});
-
-ace.define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"], function(require, exports, module) {
-"use strict";
-
-var oop = require("../lib/oop");
-var MultiHashHandler = require("../keyboard/hash_handler").MultiHashHandler;
-var EventEmitter = require("../lib/event_emitter").EventEmitter;
-
-var CommandManager = function(platform, commands) {
- MultiHashHandler.call(this, commands, platform);
- this.byName = this.commands;
- this.setDefaultHandler("exec", function(e) {
- return e.command.exec(e.editor, e.args || {});
- });
-};
-
-oop.inherits(CommandManager, MultiHashHandler);
-
-(function() {
-
- oop.implement(this, EventEmitter);
-
- this.exec = function(command, editor, args) {
- if (Array.isArray(command)) {
- for (var i = command.length; i--; ) {
- if (this.exec(command[i], editor, args)) return true;
- }
- return false;
- }
-
- if (typeof command === "string")
- command = this.commands[command];
-
- if (!command)
- return false;
-
- if (editor && editor.$readOnly && !command.readOnly)
- return false;
-
- if (this.$checkCommandState != false && command.isAvailable && !command.isAvailable(editor))
- return false;
-
- var e = {editor: editor, command: command, args: args};
- e.returnValue = this._emit("exec", e);
- this._signal("afterExec", e);
-
- return e.returnValue === false ? false : true;
- };
-
- this.toggleRecording = function(editor) {
- if (this.$inReplay)
- return;
-
- editor && editor._emit("changeStatus");
- if (this.recording) {
- this.macro.pop();
- this.removeEventListener("exec", this.$addCommandToMacro);
-
- if (!this.macro.length)
- this.macro = this.oldMacro;
-
- return this.recording = false;
- }
- if (!this.$addCommandToMacro) {
- this.$addCommandToMacro = function(e) {
- this.macro.push([e.command, e.args]);
- }.bind(this);
- }
-
- this.oldMacro = this.macro;
- this.macro = [];
- this.on("exec", this.$addCommandToMacro);
- return this.recording = true;
- };
-
- this.replay = function(editor) {
- if (this.$inReplay || !this.macro)
- return;
-
- if (this.recording)
- return this.toggleRecording(editor);
-
- try {
- this.$inReplay = true;
- this.macro.forEach(function(x) {
- if (typeof x == "string")
- this.exec(x, editor);
- else
- this.exec(x[0], editor, x[1]);
- }, this);
- } finally {
- this.$inReplay = false;
- }
- };
-
- this.trimMacro = function(m) {
- return m.map(function(x){
- if (typeof x[0] != "string")
- x[0] = x[0].name;
- if (!x[1])
- x = x[0];
- return x;
- });
- };
-
-}).call(CommandManager.prototype);
-
-exports.CommandManager = CommandManager;
-
-});
-
-ace.define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"], function(require, exports, module) {
-"use strict";
-
-var lang = require("../lib/lang");
-var config = require("../config");
-var Range = require("../range").Range;
-
-function bindKey(win, mac) {
- return {win: win, mac: mac};
-}
-exports.commands = [{
- name: "showSettingsMenu",
- bindKey: bindKey("Ctrl-,", "Command-,"),
- exec: function(editor) {
- config.loadModule("ace/ext/settings_menu", function(module) {
- module.init(editor);
- editor.showSettingsMenu();
- });
- },
- readOnly: true
-}, {
- name: "goToNextError",
- bindKey: bindKey("Alt-E", "F4"),
- exec: function(editor) {
- config.loadModule("./ext/error_marker", function(module) {
- module.showErrorMarker(editor, 1);
- });
- },
- scrollIntoView: "animate",
- readOnly: true
-}, {
- name: "goToPreviousError",
- bindKey: bindKey("Alt-Shift-E", "Shift-F4"),
- exec: function(editor) {
- config.loadModule("./ext/error_marker", function(module) {
- module.showErrorMarker(editor, -1);
- });
- },
- scrollIntoView: "animate",
- readOnly: true
-}, {
- name: "selectall",
- description: "Select all",
- bindKey: bindKey("Ctrl-A", "Command-A"),
- exec: function(editor) { editor.selectAll(); },
- readOnly: true
-}, {
- name: "centerselection",
- description: "Center selection",
- bindKey: bindKey(null, "Ctrl-L"),
- exec: function(editor) { editor.centerSelection(); },
- readOnly: true
-}, {
- name: "gotoline",
- description: "Go to line...",
- bindKey: bindKey("Ctrl-L", "Command-L"),
- exec: function(editor, line) {
- if (typeof line === "number" && !isNaN(line))
- editor.gotoLine(line);
- editor.prompt({ $type: "gotoLine" });
- },
- readOnly: true
-}, {
- name: "fold",
- bindKey: bindKey("Alt-L|Ctrl-F1", "Command-Alt-L|Command-F1"),
- exec: function(editor) { editor.session.toggleFold(false); },
- multiSelectAction: "forEach",
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "unfold",
- bindKey: bindKey("Alt-Shift-L|Ctrl-Shift-F1", "Command-Alt-Shift-L|Command-Shift-F1"),
- exec: function(editor) { editor.session.toggleFold(true); },
- multiSelectAction: "forEach",
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "toggleFoldWidget",
- bindKey: bindKey("F2", "F2"),
- exec: function(editor) { editor.session.toggleFoldWidget(); },
- multiSelectAction: "forEach",
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "toggleParentFoldWidget",
- bindKey: bindKey("Alt-F2", "Alt-F2"),
- exec: function(editor) { editor.session.toggleFoldWidget(true); },
- multiSelectAction: "forEach",
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "foldall",
- description: "Fold all",
- bindKey: bindKey(null, "Ctrl-Command-Option-0"),
- exec: function(editor) { editor.session.foldAll(); },
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "foldOther",
- description: "Fold other",
- bindKey: bindKey("Alt-0", "Command-Option-0"),
- exec: function(editor) {
- editor.session.foldAll();
- editor.session.unfold(editor.selection.getAllRanges());
- },
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "unfoldall",
- description: "Unfold all",
- bindKey: bindKey("Alt-Shift-0", "Command-Option-Shift-0"),
- exec: function(editor) { editor.session.unfold(); },
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "findnext",
- description: "Find next",
- bindKey: bindKey("Ctrl-K", "Command-G"),
- exec: function(editor) { editor.findNext(); },
- multiSelectAction: "forEach",
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "findprevious",
- description: "Find previous",
- bindKey: bindKey("Ctrl-Shift-K", "Command-Shift-G"),
- exec: function(editor) { editor.findPrevious(); },
- multiSelectAction: "forEach",
- scrollIntoView: "center",
- readOnly: true
-}, {
- name: "selectOrFindNext",
- description: "Select or find next",
- bindKey: bindKey("Alt-K", "Ctrl-G"),
- exec: function(editor) {
- if (editor.selection.isEmpty())
- editor.selection.selectWord();
- else
- editor.findNext();
- },
- readOnly: true
-}, {
- name: "selectOrFindPrevious",
- description: "Select or find previous",
- bindKey: bindKey("Alt-Shift-K", "Ctrl-Shift-G"),
- exec: function(editor) {
- if (editor.selection.isEmpty())
- editor.selection.selectWord();
- else
- editor.findPrevious();
- },
- readOnly: true
-}, {
- name: "find",
- description: "Find",
- bindKey: bindKey("Ctrl-F", "Command-F"),
- exec: function(editor) {
- config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor);});
- },
- readOnly: true
-}, {
- name: "overwrite",
- description: "Overwrite",
- bindKey: "Insert",
- exec: function(editor) { editor.toggleOverwrite(); },
- readOnly: true
-}, {
- name: "selecttostart",
- description: "Select to start",
- bindKey: bindKey("Ctrl-Shift-Home", "Command-Shift-Home|Command-Shift-Up"),
- exec: function(editor) { editor.getSelection().selectFileStart(); },
- multiSelectAction: "forEach",
- readOnly: true,
- scrollIntoView: "animate",
- aceCommandGroup: "fileJump"
-}, {
- name: "gotostart",
- description: "Go to start",
- bindKey: bindKey("Ctrl-Home", "Command-Home|Command-Up"),
- exec: function(editor) { editor.navigateFileStart(); },
- multiSelectAction: "forEach",
- readOnly: true,
- scrollIntoView: "animate",
- aceCommandGroup: "fileJump"
-}, {
- name: "selectup",
- description: "Select up",
- bindKey: bindKey("Shift-Up", "Shift-Up|Ctrl-Shift-P"),
- exec: function(editor) { editor.getSelection().selectUp(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "golineup",
- description: "Go line up",
- bindKey: bindKey("Up", "Up|Ctrl-P"),
- exec: function(editor, args) { editor.navigateUp(args.times); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selecttoend",
- description: "Select to end",
- bindKey: bindKey("Ctrl-Shift-End", "Command-Shift-End|Command-Shift-Down"),
- exec: function(editor) { editor.getSelection().selectFileEnd(); },
- multiSelectAction: "forEach",
- readOnly: true,
- scrollIntoView: "animate",
- aceCommandGroup: "fileJump"
-}, {
- name: "gotoend",
- description: "Go to end",
- bindKey: bindKey("Ctrl-End", "Command-End|Command-Down"),
- exec: function(editor) { editor.navigateFileEnd(); },
- multiSelectAction: "forEach",
- readOnly: true,
- scrollIntoView: "animate",
- aceCommandGroup: "fileJump"
-}, {
- name: "selectdown",
- description: "Select down",
- bindKey: bindKey("Shift-Down", "Shift-Down|Ctrl-Shift-N"),
- exec: function(editor) { editor.getSelection().selectDown(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "golinedown",
- description: "Go line down",
- bindKey: bindKey("Down", "Down|Ctrl-N"),
- exec: function(editor, args) { editor.navigateDown(args.times); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectwordleft",
- description: "Select word left",
- bindKey: bindKey("Ctrl-Shift-Left", "Option-Shift-Left"),
- exec: function(editor) { editor.getSelection().selectWordLeft(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "gotowordleft",
- description: "Go to word left",
- bindKey: bindKey("Ctrl-Left", "Option-Left"),
- exec: function(editor) { editor.navigateWordLeft(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selecttolinestart",
- description: "Select to line start",
- bindKey: bindKey("Alt-Shift-Left", "Command-Shift-Left|Ctrl-Shift-A"),
- exec: function(editor) { editor.getSelection().selectLineStart(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "gotolinestart",
- description: "Go to line start",
- bindKey: bindKey("Alt-Left|Home", "Command-Left|Home|Ctrl-A"),
- exec: function(editor) { editor.navigateLineStart(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectleft",
- description: "Select left",
- bindKey: bindKey("Shift-Left", "Shift-Left|Ctrl-Shift-B"),
- exec: function(editor) { editor.getSelection().selectLeft(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "gotoleft",
- description: "Go to left",
- bindKey: bindKey("Left", "Left|Ctrl-B"),
- exec: function(editor, args) { editor.navigateLeft(args.times); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectwordright",
- description: "Select word right",
- bindKey: bindKey("Ctrl-Shift-Right", "Option-Shift-Right"),
- exec: function(editor) { editor.getSelection().selectWordRight(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "gotowordright",
- description: "Go to word right",
- bindKey: bindKey("Ctrl-Right", "Option-Right"),
- exec: function(editor) { editor.navigateWordRight(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selecttolineend",
- description: "Select to line end",
- bindKey: bindKey("Alt-Shift-Right", "Command-Shift-Right|Shift-End|Ctrl-Shift-E"),
- exec: function(editor) { editor.getSelection().selectLineEnd(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "gotolineend",
- description: "Go to line end",
- bindKey: bindKey("Alt-Right|End", "Command-Right|End|Ctrl-E"),
- exec: function(editor) { editor.navigateLineEnd(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectright",
- description: "Select right",
- bindKey: bindKey("Shift-Right", "Shift-Right"),
- exec: function(editor) { editor.getSelection().selectRight(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "gotoright",
- description: "Go to right",
- bindKey: bindKey("Right", "Right|Ctrl-F"),
- exec: function(editor, args) { editor.navigateRight(args.times); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectpagedown",
- description: "Select page down",
- bindKey: "Shift-PageDown",
- exec: function(editor) { editor.selectPageDown(); },
- readOnly: true
-}, {
- name: "pagedown",
- description: "Page down",
- bindKey: bindKey(null, "Option-PageDown"),
- exec: function(editor) { editor.scrollPageDown(); },
- readOnly: true
-}, {
- name: "gotopagedown",
- description: "Go to page down",
- bindKey: bindKey("PageDown", "PageDown|Ctrl-V"),
- exec: function(editor) { editor.gotoPageDown(); },
- readOnly: true
-}, {
- name: "selectpageup",
- description: "Select page up",
- bindKey: "Shift-PageUp",
- exec: function(editor) { editor.selectPageUp(); },
- readOnly: true
-}, {
- name: "pageup",
- description: "Page up",
- bindKey: bindKey(null, "Option-PageUp"),
- exec: function(editor) { editor.scrollPageUp(); },
- readOnly: true
-}, {
- name: "gotopageup",
- description: "Go to page up",
- bindKey: "PageUp",
- exec: function(editor) { editor.gotoPageUp(); },
- readOnly: true
-}, {
- name: "scrollup",
- description: "Scroll up",
- bindKey: bindKey("Ctrl-Up", null),
- exec: function(e) { e.renderer.scrollBy(0, -2 * e.renderer.layerConfig.lineHeight); },
- readOnly: true
-}, {
- name: "scrolldown",
- description: "Scroll down",
- bindKey: bindKey("Ctrl-Down", null),
- exec: function(e) { e.renderer.scrollBy(0, 2 * e.renderer.layerConfig.lineHeight); },
- readOnly: true
-}, {
- name: "selectlinestart",
- description: "Select line start",
- bindKey: "Shift-Home",
- exec: function(editor) { editor.getSelection().selectLineStart(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectlineend",
- description: "Select line end",
- bindKey: "Shift-End",
- exec: function(editor) { editor.getSelection().selectLineEnd(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "togglerecording",
- description: "Toggle recording",
- bindKey: bindKey("Ctrl-Alt-E", "Command-Option-E"),
- exec: function(editor) { editor.commands.toggleRecording(editor); },
- readOnly: true
-}, {
- name: "replaymacro",
- description: "Replay macro",
- bindKey: bindKey("Ctrl-Shift-E", "Command-Shift-E"),
- exec: function(editor) { editor.commands.replay(editor); },
- readOnly: true
-}, {
- name: "jumptomatching",
- description: "Jump to matching",
- bindKey: bindKey("Ctrl-P", "Ctrl-P"),
- exec: function(editor) { editor.jumpToMatching(); },
- multiSelectAction: "forEach",
- scrollIntoView: "animate",
- readOnly: true
-}, {
- name: "selecttomatching",
- description: "Select to matching",
- bindKey: bindKey("Ctrl-Shift-P", "Ctrl-Shift-P"),
- exec: function(editor) { editor.jumpToMatching(true); },
- multiSelectAction: "forEach",
- scrollIntoView: "animate",
- readOnly: true
-}, {
- name: "expandToMatching",
- description: "Expand to matching",
- bindKey: bindKey("Ctrl-Shift-M", "Ctrl-Shift-M"),
- exec: function(editor) { editor.jumpToMatching(true, true); },
- multiSelectAction: "forEach",
- scrollIntoView: "animate",
- readOnly: true
-}, {
- name: "passKeysToBrowser",
- description: "Pass keys to browser",
- bindKey: bindKey(null, null),
- exec: function() {},
- passEvent: true,
- readOnly: true
-}, {
- name: "copy",
- description: "Copy",
- exec: function(editor) {
- },
- readOnly: true
-},
-{
- name: "cut",
- description: "Cut",
- exec: function(editor) {
- var cutLine = editor.$copyWithEmptySelection && editor.selection.isEmpty();
- var range = cutLine ? editor.selection.getLineRange() : editor.selection.getRange();
- editor._emit("cut", range);
-
- if (!range.isEmpty())
- editor.session.remove(range);
- editor.clearSelection();
- },
- scrollIntoView: "cursor",
- multiSelectAction: "forEach"
-}, {
- name: "paste",
- description: "Paste",
- exec: function(editor, args) {
- editor.$handlePaste(args);
- },
- scrollIntoView: "cursor"
-}, {
- name: "removeline",
- description: "Remove line",
- bindKey: bindKey("Ctrl-D", "Command-D"),
- exec: function(editor) { editor.removeLines(); },
- scrollIntoView: "cursor",
- multiSelectAction: "forEachLine"
-}, {
- name: "duplicateSelection",
- description: "Duplicate selection",
- bindKey: bindKey("Ctrl-Shift-D", "Command-Shift-D"),
- exec: function(editor) { editor.duplicateSelection(); },
- scrollIntoView: "cursor",
- multiSelectAction: "forEach"
-}, {
- name: "sortlines",
- description: "Sort lines",
- bindKey: bindKey("Ctrl-Alt-S", "Command-Alt-S"),
- exec: function(editor) { editor.sortLines(); },
- scrollIntoView: "selection",
- multiSelectAction: "forEachLine"
-}, {
- name: "togglecomment",
- description: "Toggle comment",
- bindKey: bindKey("Ctrl-/", "Command-/"),
- exec: function(editor) { editor.toggleCommentLines(); },
- multiSelectAction: "forEachLine",
- scrollIntoView: "selectionPart"
-}, {
- name: "toggleBlockComment",
- description: "Toggle block comment",
- bindKey: bindKey("Ctrl-Shift-/", "Command-Shift-/"),
- exec: function(editor) { editor.toggleBlockComment(); },
- multiSelectAction: "forEach",
- scrollIntoView: "selectionPart"
-}, {
- name: "modifyNumberUp",
- description: "Modify number up",
- bindKey: bindKey("Ctrl-Shift-Up", "Alt-Shift-Up"),
- exec: function(editor) { editor.modifyNumber(1); },
- scrollIntoView: "cursor",
- multiSelectAction: "forEach"
-}, {
- name: "modifyNumberDown",
- description: "Modify number down",
- bindKey: bindKey("Ctrl-Shift-Down", "Alt-Shift-Down"),
- exec: function(editor) { editor.modifyNumber(-1); },
- scrollIntoView: "cursor",
- multiSelectAction: "forEach"
-}, {
- name: "replace",
- description: "Replace",
- bindKey: bindKey("Ctrl-H", "Command-Option-F"),
- exec: function(editor) {
- config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor, true);});
- }
-}, {
- name: "undo",
- description: "Undo",
- bindKey: bindKey("Ctrl-Z", "Command-Z"),
- exec: function(editor) { editor.undo(); }
-}, {
- name: "redo",
- description: "Redo",
- bindKey: bindKey("Ctrl-Shift-Z|Ctrl-Y", "Command-Shift-Z|Command-Y"),
- exec: function(editor) { editor.redo(); }
-}, {
- name: "copylinesup",
- description: "Copy lines up",
- bindKey: bindKey("Alt-Shift-Up", "Command-Option-Up"),
- exec: function(editor) { editor.copyLinesUp(); },
- scrollIntoView: "cursor"
-}, {
- name: "movelinesup",
- description: "Move lines up",
- bindKey: bindKey("Alt-Up", "Option-Up"),
- exec: function(editor) { editor.moveLinesUp(); },
- scrollIntoView: "cursor"
-}, {
- name: "copylinesdown",
- description: "Copy lines down",
- bindKey: bindKey("Alt-Shift-Down", "Command-Option-Down"),
- exec: function(editor) { editor.copyLinesDown(); },
- scrollIntoView: "cursor"
-}, {
- name: "movelinesdown",
- description: "Move lines down",
- bindKey: bindKey("Alt-Down", "Option-Down"),
- exec: function(editor) { editor.moveLinesDown(); },
- scrollIntoView: "cursor"
-}, {
- name: "del",
- description: "Delete",
- bindKey: bindKey("Delete", "Delete|Ctrl-D|Shift-Delete"),
- exec: function(editor) { editor.remove("right"); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "backspace",
- description: "Backspace",
- bindKey: bindKey(
- "Shift-Backspace|Backspace",
- "Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H"
- ),
- exec: function(editor) { editor.remove("left"); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "cut_or_delete",
- description: "Cut or delete",
- bindKey: bindKey("Shift-Delete", null),
- exec: function(editor) {
- if (editor.selection.isEmpty()) {
- editor.remove("left");
- } else {
- return false;
- }
- },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "removetolinestart",
- description: "Remove to line start",
- bindKey: bindKey("Alt-Backspace", "Command-Backspace"),
- exec: function(editor) { editor.removeToLineStart(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "removetolineend",
- description: "Remove to line end",
- bindKey: bindKey("Alt-Delete", "Ctrl-K|Command-Delete"),
- exec: function(editor) { editor.removeToLineEnd(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "removetolinestarthard",
- description: "Remove to line start hard",
- bindKey: bindKey("Ctrl-Shift-Backspace", null),
- exec: function(editor) {
- var range = editor.selection.getRange();
- range.start.column = 0;
- editor.session.remove(range);
- },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "removetolineendhard",
- description: "Remove to line end hard",
- bindKey: bindKey("Ctrl-Shift-Delete", null),
- exec: function(editor) {
- var range = editor.selection.getRange();
- range.end.column = Number.MAX_VALUE;
- editor.session.remove(range);
- },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "removewordleft",
- description: "Remove word left",
- bindKey: bindKey("Ctrl-Backspace", "Alt-Backspace|Ctrl-Alt-Backspace"),
- exec: function(editor) { editor.removeWordLeft(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "removewordright",
- description: "Remove word right",
- bindKey: bindKey("Ctrl-Delete", "Alt-Delete"),
- exec: function(editor) { editor.removeWordRight(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "outdent",
- description: "Outdent",
- bindKey: bindKey("Shift-Tab", "Shift-Tab"),
- exec: function(editor) { editor.blockOutdent(); },
- multiSelectAction: "forEach",
- scrollIntoView: "selectionPart"
-}, {
- name: "indent",
- description: "Indent",
- bindKey: bindKey("Tab", "Tab"),
- exec: function(editor) { editor.indent(); },
- multiSelectAction: "forEach",
- scrollIntoView: "selectionPart"
-}, {
- name: "blockoutdent",
- description: "Block outdent",
- bindKey: bindKey("Ctrl-[", "Ctrl-["),
- exec: function(editor) { editor.blockOutdent(); },
- multiSelectAction: "forEachLine",
- scrollIntoView: "selectionPart"
-}, {
- name: "blockindent",
- description: "Block indent",
- bindKey: bindKey("Ctrl-]", "Ctrl-]"),
- exec: function(editor) { editor.blockIndent(); },
- multiSelectAction: "forEachLine",
- scrollIntoView: "selectionPart"
-}, {
- name: "insertstring",
- description: "Insert string",
- exec: function(editor, str) { editor.insert(str); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "inserttext",
- description: "Insert text",
- exec: function(editor, args) {
- editor.insert(lang.stringRepeat(args.text || "", args.times || 1));
- },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "splitline",
- description: "Split line",
- bindKey: bindKey(null, "Ctrl-O"),
- exec: function(editor) { editor.splitLine(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "transposeletters",
- description: "Transpose letters",
- bindKey: bindKey("Alt-Shift-X", "Ctrl-T"),
- exec: function(editor) { editor.transposeLetters(); },
- multiSelectAction: function(editor) {editor.transposeSelections(1); },
- scrollIntoView: "cursor"
-}, {
- name: "touppercase",
- description: "To uppercase",
- bindKey: bindKey("Ctrl-U", "Ctrl-U"),
- exec: function(editor) { editor.toUpperCase(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "tolowercase",
- description: "To lowercase",
- bindKey: bindKey("Ctrl-Shift-U", "Ctrl-Shift-U"),
- exec: function(editor) { editor.toLowerCase(); },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor"
-}, {
- name: "expandtoline",
- description: "Expand to line",
- bindKey: bindKey("Ctrl-Shift-L", "Command-Shift-L"),
- exec: function(editor) {
- var range = editor.selection.getRange();
-
- range.start.column = range.end.column = 0;
- range.end.row++;
- editor.selection.setRange(range, false);
- },
- multiSelectAction: "forEach",
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "joinlines",
- description: "Join lines",
- bindKey: bindKey(null, null),
- exec: function(editor) {
- var isBackwards = editor.selection.isBackwards();
- var selectionStart = isBackwards ? editor.selection.getSelectionLead() : editor.selection.getSelectionAnchor();
- var selectionEnd = isBackwards ? editor.selection.getSelectionAnchor() : editor.selection.getSelectionLead();
- var firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length;
- var selectedText = editor.session.doc.getTextRange(editor.selection.getRange());
- var selectedCount = selectedText.replace(/\n\s*/, " ").length;
- var insertLine = editor.session.doc.getLine(selectionStart.row);
-
- for (var i = selectionStart.row + 1; i <= selectionEnd.row + 1; i++) {
- var curLine = lang.stringTrimLeft(lang.stringTrimRight(editor.session.doc.getLine(i)));
- if (curLine.length !== 0) {
- curLine = " " + curLine;
- }
- insertLine += curLine;
- }
-
- if (selectionEnd.row + 1 < (editor.session.doc.getLength() - 1)) {
- insertLine += editor.session.doc.getNewLineCharacter();
- }
-
- editor.clearSelection();
- editor.session.doc.replace(new Range(selectionStart.row, 0, selectionEnd.row + 2, 0), insertLine);
-
- if (selectedCount > 0) {
- editor.selection.moveCursorTo(selectionStart.row, selectionStart.column);
- editor.selection.selectTo(selectionStart.row, selectionStart.column + selectedCount);
- } else {
- firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length > firstLineEndCol ? (firstLineEndCol + 1) : firstLineEndCol;
- editor.selection.moveCursorTo(selectionStart.row, firstLineEndCol);
- }
- },
- multiSelectAction: "forEach",
- readOnly: true
-}, {
- name: "invertSelection",
- description: "Invert selection",
- bindKey: bindKey(null, null),
- exec: function(editor) {
- var endRow = editor.session.doc.getLength() - 1;
- var endCol = editor.session.doc.getLine(endRow).length;
- var ranges = editor.selection.rangeList.ranges;
- var newRanges = [];
- if (ranges.length < 1) {
- ranges = [editor.selection.getRange()];
- }
-
- for (var i = 0; i < ranges.length; i++) {
- if (i == (ranges.length - 1)) {
- if (!(ranges[i].end.row === endRow && ranges[i].end.column === endCol)) {
- newRanges.push(new Range(ranges[i].end.row, ranges[i].end.column, endRow, endCol));
- }
- }
-
- if (i === 0) {
- if (!(ranges[i].start.row === 0 && ranges[i].start.column === 0)) {
- newRanges.push(new Range(0, 0, ranges[i].start.row, ranges[i].start.column));
- }
- } else {
- newRanges.push(new Range(ranges[i-1].end.row, ranges[i-1].end.column, ranges[i].start.row, ranges[i].start.column));
- }
- }
-
- editor.exitMultiSelectMode();
- editor.clearSelection();
-
- for(var i = 0; i < newRanges.length; i++) {
- editor.selection.addRange(newRanges[i], false);
- }
- },
- readOnly: true,
- scrollIntoView: "none"
-}, {
- name: "openCommandPallete",
- description: "Open command pallete",
- bindKey: bindKey("F1", "F1"),
- exec: function(editor) {
- editor.prompt({ $type: "commands" });
- },
- readOnly: true
-}, {
- name: "modeSelect",
- description: "Change language mode...",
- bindKey: bindKey(null, null),
- exec: function(editor) {
- editor.prompt({ $type: "modes" });
- },
- readOnly: true
-}];
-
-});
-
-ace.define("ace/clipboard",["require","exports","module"], function(require, exports, module) {
-"use strict";
-
-module.exports = { lineMode: false };
-
-});
-
-ace.define("ace/editor",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator","ace/clipboard"], function(require, exports, module) {
-"use strict";
-
-require("./lib/fixoldbrowsers");
-
-var oop = require("./lib/oop");
-var dom = require("./lib/dom");
-var lang = require("./lib/lang");
-var useragent = require("./lib/useragent");
-var TextInput = require("./keyboard/textinput").TextInput;
-var MouseHandler = require("./mouse/mouse_handler").MouseHandler;
-var FoldHandler = require("./mouse/fold_handler").FoldHandler;
-var KeyBinding = require("./keyboard/keybinding").KeyBinding;
-var EditSession = require("./edit_session").EditSession;
-var Search = require("./search").Search;
-var Range = require("./range").Range;
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-var CommandManager = require("./commands/command_manager").CommandManager;
-var defaultCommands = require("./commands/default_commands").commands;
-var config = require("./config");
-var TokenIterator = require("./token_iterator").TokenIterator;
-
-var clipboard = require("./clipboard");
-var Editor = function(renderer, session, options) {
- var container = renderer.getContainerElement();
- this.container = container;
- this.renderer = renderer;
- this.id = "editor" + (++Editor.$uid);
-
- this.commands = new CommandManager(useragent.isMac ? "mac" : "win", defaultCommands);
- if (typeof document == "object") {
- this.textInput = new TextInput(renderer.getTextAreaContainer(), this);
- this.renderer.textarea = this.textInput.getElement();
- this.$mouseHandler = new MouseHandler(this);
- new FoldHandler(this);
- }
-
- this.keyBinding = new KeyBinding(this);
-
- this.$search = new Search().set({
- wrap: true
- });
-
- this.$historyTracker = this.$historyTracker.bind(this);
- this.commands.on("exec", this.$historyTracker);
-
- this.$initOperationListeners();
-
- this._$emitInputEvent = lang.delayedCall(function() {
- this._signal("input", {});
- if (this.session && this.session.bgTokenizer)
- this.session.bgTokenizer.scheduleStart();
- }.bind(this));
-
- this.on("change", function(_, _self) {
- _self._$emitInputEvent.schedule(31);
- });
-
- this.setSession(session || options && options.session || new EditSession(""));
- config.resetOptions(this);
- if (options)
- this.setOptions(options);
- config._signal("editor", this);
-};
-
-Editor.$uid = 0;
-
-(function(){
-
- oop.implement(this, EventEmitter);
-
- this.$initOperationListeners = function() {
- this.commands.on("exec", this.startOperation.bind(this), true);
- this.commands.on("afterExec", this.endOperation.bind(this), true);
-
- this.$opResetTimer = lang.delayedCall(this.endOperation.bind(this, true));
- this.on("change", function() {
- if (!this.curOp) {
- this.startOperation();
- this.curOp.selectionBefore = this.$lastSel;
- }
- this.curOp.docChanged = true;
- }.bind(this), true);
-
- this.on("changeSelection", function() {
- if (!this.curOp) {
- this.startOperation();
- this.curOp.selectionBefore = this.$lastSel;
- }
- this.curOp.selectionChanged = true;
- }.bind(this), true);
- };
-
- this.curOp = null;
- this.prevOp = {};
- this.startOperation = function(commandEvent) {
- if (this.curOp) {
- if (!commandEvent || this.curOp.command)
- return;
- this.prevOp = this.curOp;
- }
- if (!commandEvent) {
- this.previousCommand = null;
- commandEvent = {};
- }
-
- this.$opResetTimer.schedule();
- this.curOp = this.session.curOp = {
- command: commandEvent.command || {},
- args: commandEvent.args,
- scrollTop: this.renderer.scrollTop
- };
- this.curOp.selectionBefore = this.selection.toJSON();
- };
-
- this.endOperation = function(e) {
- if (this.curOp) {
- if (e && e.returnValue === false)
- return (this.curOp = null);
- if (e == true && this.curOp.command && this.curOp.command.name == "mouse")
- return;
- this._signal("beforeEndOperation");
- if (!this.curOp) return;
- var command = this.curOp.command;
- var scrollIntoView = command && command.scrollIntoView;
- if (scrollIntoView) {
- switch (scrollIntoView) {
- case "center-animate":
- scrollIntoView = "animate";
- case "center":
- this.renderer.scrollCursorIntoView(null, 0.5);
- break;
- case "animate":
- case "cursor":
- this.renderer.scrollCursorIntoView();
- break;
- case "selectionPart":
- var range = this.selection.getRange();
- var config = this.renderer.layerConfig;
- if (range.start.row >= config.lastRow || range.end.row <= config.firstRow) {
- this.renderer.scrollSelectionIntoView(this.selection.anchor, this.selection.lead);
- }
- break;
- default:
- break;
- }
- if (scrollIntoView == "animate")
- this.renderer.animateScrolling(this.curOp.scrollTop);
- }
- var sel = this.selection.toJSON();
- this.curOp.selectionAfter = sel;
- this.$lastSel = this.selection.toJSON();
- this.session.getUndoManager().addSelection(sel);
- this.prevOp = this.curOp;
- this.curOp = null;
- }
- };
- this.$mergeableCommands = ["backspace", "del", "insertstring"];
- this.$historyTracker = function(e) {
- if (!this.$mergeUndoDeltas)
- return;
-
- var prev = this.prevOp;
- var mergeableCommands = this.$mergeableCommands;
- var shouldMerge = prev.command && (e.command.name == prev.command.name);
- if (e.command.name == "insertstring") {
- var text = e.args;
- if (this.mergeNextCommand === undefined)
- this.mergeNextCommand = true;
-
- shouldMerge = shouldMerge
- && this.mergeNextCommand // previous command allows to coalesce with
- && (!/\s/.test(text) || /\s/.test(prev.args)); // previous insertion was of same type
-
- this.mergeNextCommand = true;
- } else {
- shouldMerge = shouldMerge
- && mergeableCommands.indexOf(e.command.name) !== -1; // the command is mergeable
- }
-
- if (
- this.$mergeUndoDeltas != "always"
- && Date.now() - this.sequenceStartTime > 2000
- ) {
- shouldMerge = false; // the sequence is too long
- }
-
- if (shouldMerge)
- this.session.mergeUndoDeltas = true;
- else if (mergeableCommands.indexOf(e.command.name) !== -1)
- this.sequenceStartTime = Date.now();
- };
- this.setKeyboardHandler = function(keyboardHandler, cb) {
- if (keyboardHandler && typeof keyboardHandler === "string" && keyboardHandler != "ace") {
- this.$keybindingId = keyboardHandler;
- var _self = this;
- config.loadModule(["keybinding", keyboardHandler], function(module) {
- if (_self.$keybindingId == keyboardHandler)
- _self.keyBinding.setKeyboardHandler(module && module.handler);
- cb && cb();
- });
- } else {
- this.$keybindingId = null;
- this.keyBinding.setKeyboardHandler(keyboardHandler);
- cb && cb();
- }
- };
- this.getKeyboardHandler = function() {
- return this.keyBinding.getKeyboardHandler();
- };
- this.setSession = function(session) {
- if (this.session == session)
- return;
- if (this.curOp) this.endOperation();
- this.curOp = {};
-
- var oldSession = this.session;
- if (oldSession) {
- this.session.off("change", this.$onDocumentChange);
- this.session.off("changeMode", this.$onChangeMode);
- this.session.off("tokenizerUpdate", this.$onTokenizerUpdate);
- this.session.off("changeTabSize", this.$onChangeTabSize);
- this.session.off("changeWrapLimit", this.$onChangeWrapLimit);
- this.session.off("changeWrapMode", this.$onChangeWrapMode);
- this.session.off("changeFold", this.$onChangeFold);
- this.session.off("changeFrontMarker", this.$onChangeFrontMarker);
- this.session.off("changeBackMarker", this.$onChangeBackMarker);
- this.session.off("changeBreakpoint", this.$onChangeBreakpoint);
- this.session.off("changeAnnotation", this.$onChangeAnnotation);
- this.session.off("changeOverwrite", this.$onCursorChange);
- this.session.off("changeScrollTop", this.$onScrollTopChange);
- this.session.off("changeScrollLeft", this.$onScrollLeftChange);
-
- var selection = this.session.getSelection();
- selection.off("changeCursor", this.$onCursorChange);
- selection.off("changeSelection", this.$onSelectionChange);
- }
-
- this.session = session;
- if (session) {
- this.$onDocumentChange = this.onDocumentChange.bind(this);
- session.on("change", this.$onDocumentChange);
- this.renderer.setSession(session);
-
- this.$onChangeMode = this.onChangeMode.bind(this);
- session.on("changeMode", this.$onChangeMode);
-
- this.$onTokenizerUpdate = this.onTokenizerUpdate.bind(this);
- session.on("tokenizerUpdate", this.$onTokenizerUpdate);
-
- this.$onChangeTabSize = this.renderer.onChangeTabSize.bind(this.renderer);
- session.on("changeTabSize", this.$onChangeTabSize);
-
- this.$onChangeWrapLimit = this.onChangeWrapLimit.bind(this);
- session.on("changeWrapLimit", this.$onChangeWrapLimit);
-
- this.$onChangeWrapMode = this.onChangeWrapMode.bind(this);
- session.on("changeWrapMode", this.$onChangeWrapMode);
-
- this.$onChangeFold = this.onChangeFold.bind(this);
- session.on("changeFold", this.$onChangeFold);
-
- this.$onChangeFrontMarker = this.onChangeFrontMarker.bind(this);
- this.session.on("changeFrontMarker", this.$onChangeFrontMarker);
-
- this.$onChangeBackMarker = this.onChangeBackMarker.bind(this);
- this.session.on("changeBackMarker", this.$onChangeBackMarker);
-
- this.$onChangeBreakpoint = this.onChangeBreakpoint.bind(this);
- this.session.on("changeBreakpoint", this.$onChangeBreakpoint);
-
- this.$onChangeAnnotation = this.onChangeAnnotation.bind(this);
- this.session.on("changeAnnotation", this.$onChangeAnnotation);
-
- this.$onCursorChange = this.onCursorChange.bind(this);
- this.session.on("changeOverwrite", this.$onCursorChange);
-
- this.$onScrollTopChange = this.onScrollTopChange.bind(this);
- this.session.on("changeScrollTop", this.$onScrollTopChange);
-
- this.$onScrollLeftChange = this.onScrollLeftChange.bind(this);
- this.session.on("changeScrollLeft", this.$onScrollLeftChange);
-
- this.selection = session.getSelection();
- this.selection.on("changeCursor", this.$onCursorChange);
-
- this.$onSelectionChange = this.onSelectionChange.bind(this);
- this.selection.on("changeSelection", this.$onSelectionChange);
-
- this.onChangeMode();
-
- this.onCursorChange();
-
- this.onScrollTopChange();
- this.onScrollLeftChange();
- this.onSelectionChange();
- this.onChangeFrontMarker();
- this.onChangeBackMarker();
- this.onChangeBreakpoint();
- this.onChangeAnnotation();
- this.session.getUseWrapMode() && this.renderer.adjustWrapLimit();
- this.renderer.updateFull();
- } else {
- this.selection = null;
- this.renderer.setSession(session);
- }
-
- this._signal("changeSession", {
- session: session,
- oldSession: oldSession
- });
-
- this.curOp = null;
-
- oldSession && oldSession._signal("changeEditor", {oldEditor: this});
- session && session._signal("changeEditor", {editor: this});
-
- if (session && session.bgTokenizer)
- session.bgTokenizer.scheduleStart();
- };
- this.getSession = function() {
- return this.session;
- };
- this.setValue = function(val, cursorPos) {
- this.session.doc.setValue(val);
-
- if (!cursorPos)
- this.selectAll();
- else if (cursorPos == 1)
- this.navigateFileEnd();
- else if (cursorPos == -1)
- this.navigateFileStart();
-
- return val;
- };
- this.getValue = function() {
- return this.session.getValue();
- };
- this.getSelection = function() {
- return this.selection;
- };
- this.resize = function(force) {
- this.renderer.onResize(force);
- };
- this.setTheme = function(theme, cb) {
- this.renderer.setTheme(theme, cb);
- };
- this.getTheme = function() {
- return this.renderer.getTheme();
- };
- this.setStyle = function(style) {
- this.renderer.setStyle(style);
- };
- this.unsetStyle = function(style) {
- this.renderer.unsetStyle(style);
- };
- this.getFontSize = function () {
- return this.getOption("fontSize") ||
- dom.computedStyle(this.container).fontSize;
- };
- this.setFontSize = function(size) {
- this.setOption("fontSize", size);
- };
-
- this.$highlightBrackets = function() {
- if (this.session.$bracketHighlight) {
- this.session.removeMarker(this.session.$bracketHighlight);
- this.session.$bracketHighlight = null;
- }
-
- if (this.$highlightPending) {
- return;
- }
- var self = this;
- this.$highlightPending = true;
- setTimeout(function() {
- self.$highlightPending = false;
- var session = self.session;
- if (!session || !session.bgTokenizer) return;
- var pos = session.findMatchingBracket(self.getCursorPosition());
- if (pos) {
- var range = new Range(pos.row, pos.column, pos.row, pos.column + 1);
- } else if (session.$mode.getMatching) {
- var range = session.$mode.getMatching(self.session);
- }
- if (range)
- session.$bracketHighlight = session.addMarker(range, "ace_bracket", "text");
- }, 50);
- };
- this.$highlightTags = function() {
- if (this.$highlightTagPending)
- return;
- var self = this;
- this.$highlightTagPending = true;
- setTimeout(function() {
- self.$highlightTagPending = false;
-
- var session = self.session;
- if (!session || !session.bgTokenizer) return;
-
- var pos = self.getCursorPosition();
- var iterator = new TokenIterator(self.session, pos.row, pos.column);
- var token = iterator.getCurrentToken();
-
- if (!token || !/\b(?:tag-open|tag-name)/.test(token.type)) {
- session.removeMarker(session.$tagHighlight);
- session.$tagHighlight = null;
- return;
- }
-
- if (token.type.indexOf("tag-open") != -1) {
- token = iterator.stepForward();
- if (!token)
- return;
- }
-
- var tag = token.value;
- var depth = 0;
- var prevToken = iterator.stepBackward();
-
- if (prevToken.value == '<'){
- do {
- prevToken = token;
- token = iterator.stepForward();
-
- if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) {
- if (prevToken.value === '<'){
- depth++;
- } else if (prevToken.value === ''){
- depth--;
- }
- }
-
- } while (token && depth >= 0);
- } else {
- do {
- token = prevToken;
- prevToken = iterator.stepBackward();
-
- if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) {
- if (prevToken.value === '<') {
- depth++;
- } else if (prevToken.value === '') {
- depth--;
- }
- }
- } while (prevToken && depth <= 0);
- iterator.stepForward();
- }
-
- if (!token) {
- session.removeMarker(session.$tagHighlight);
- session.$tagHighlight = null;
- return;
- }
-
- var row = iterator.getCurrentTokenRow();
- var column = iterator.getCurrentTokenColumn();
- var range = new Range(row, column, row, column+token.value.length);
- var sbm = session.$backMarkers[session.$tagHighlight];
- if (session.$tagHighlight && sbm != undefined && range.compareRange(sbm.range) !== 0) {
- session.removeMarker(session.$tagHighlight);
- session.$tagHighlight = null;
- }
-
- if (!session.$tagHighlight)
- session.$tagHighlight = session.addMarker(range, "ace_bracket", "text");
- }, 50);
- };
- this.focus = function() {
- var _self = this;
- setTimeout(function() {
- if (!_self.isFocused())
- _self.textInput.focus();
- });
- this.textInput.focus();
- };
- this.isFocused = function() {
- return this.textInput.isFocused();
- };
- this.blur = function() {
- this.textInput.blur();
- };
- this.onFocus = function(e) {
- if (this.$isFocused)
- return;
- this.$isFocused = true;
- this.renderer.showCursor();
- this.renderer.visualizeFocus();
- this._emit("focus", e);
- };
- this.onBlur = function(e) {
- if (!this.$isFocused)
- return;
- this.$isFocused = false;
- this.renderer.hideCursor();
- this.renderer.visualizeBlur();
- this._emit("blur", e);
- };
-
- this.$cursorChange = function() {
- this.renderer.updateCursor();
- };
- this.onDocumentChange = function(delta) {
- var wrap = this.session.$useWrapMode;
- var lastRow = (delta.start.row == delta.end.row ? delta.end.row : Infinity);
- this.renderer.updateLines(delta.start.row, lastRow, wrap);
-
- this._signal("change", delta);
- this.$cursorChange();
- this.$updateHighlightActiveLine();
- };
-
- this.onTokenizerUpdate = function(e) {
- var rows = e.data;
- this.renderer.updateLines(rows.first, rows.last);
- };
-
-
- this.onScrollTopChange = function() {
- this.renderer.scrollToY(this.session.getScrollTop());
- };
-
- this.onScrollLeftChange = function() {
- this.renderer.scrollToX(this.session.getScrollLeft());
- };
- this.onCursorChange = function() {
- this.$cursorChange();
-
- this.$highlightBrackets();
- this.$highlightTags();
- this.$updateHighlightActiveLine();
- this._signal("changeSelection");
- };
-
- this.$updateHighlightActiveLine = function() {
- var session = this.getSession();
-
- var highlight;
- if (this.$highlightActiveLine) {
- if (this.$selectionStyle != "line" || !this.selection.isMultiLine())
- highlight = this.getCursorPosition();
- if (this.renderer.theme && this.renderer.theme.$selectionColorConflict && !this.selection.isEmpty())
- highlight = false;
- if (this.renderer.$maxLines && this.session.getLength() === 1 && !(this.renderer.$minLines > 1))
- highlight = false;
- }
-
- if (session.$highlightLineMarker && !highlight) {
- session.removeMarker(session.$highlightLineMarker.id);
- session.$highlightLineMarker = null;
- } else if (!session.$highlightLineMarker && highlight) {
- var range = new Range(highlight.row, highlight.column, highlight.row, Infinity);
- range.id = session.addMarker(range, "ace_active-line", "screenLine");
- session.$highlightLineMarker = range;
- } else if (highlight) {
- session.$highlightLineMarker.start.row = highlight.row;
- session.$highlightLineMarker.end.row = highlight.row;
- session.$highlightLineMarker.start.column = highlight.column;
- session._signal("changeBackMarker");
- }
- };
-
- this.onSelectionChange = function(e) {
- var session = this.session;
-
- if (session.$selectionMarker) {
- session.removeMarker(session.$selectionMarker);
- }
- session.$selectionMarker = null;
-
- if (!this.selection.isEmpty()) {
- var range = this.selection.getRange();
- var style = this.getSelectionStyle();
- session.$selectionMarker = session.addMarker(range, "ace_selection", style);
- } else {
- this.$updateHighlightActiveLine();
- }
-
- var re = this.$highlightSelectedWord && this.$getSelectionHighLightRegexp();
- this.session.highlight(re);
-
- this._signal("changeSelection");
- };
-
- this.$getSelectionHighLightRegexp = function() {
- var session = this.session;
-
- var selection = this.getSelectionRange();
- if (selection.isEmpty() || selection.isMultiLine())
- return;
-
- var startColumn = selection.start.column;
- var endColumn = selection.end.column;
- var line = session.getLine(selection.start.row);
-
- var needle = line.substring(startColumn, endColumn);
- if (needle.length > 5000 || !/[\w\d]/.test(needle))
- return;
-
- var re = this.$search.$assembleRegExp({
- wholeWord: true,
- caseSensitive: true,
- needle: needle
- });
-
- var wordWithBoundary = line.substring(startColumn - 1, endColumn + 1);
- if (!re.test(wordWithBoundary))
- return;
-
- return re;
- };
-
-
- this.onChangeFrontMarker = function() {
- this.renderer.updateFrontMarkers();
- };
-
- this.onChangeBackMarker = function() {
- this.renderer.updateBackMarkers();
- };
-
-
- this.onChangeBreakpoint = function() {
- this.renderer.updateBreakpoints();
- };
-
- this.onChangeAnnotation = function() {
- this.renderer.setAnnotations(this.session.getAnnotations());
- };
-
-
- this.onChangeMode = function(e) {
- this.renderer.updateText();
- this._emit("changeMode", e);
- };
-
-
- this.onChangeWrapLimit = function() {
- this.renderer.updateFull();
- };
-
- this.onChangeWrapMode = function() {
- this.renderer.onResize(true);
- };
-
-
- this.onChangeFold = function() {
- this.$updateHighlightActiveLine();
- this.renderer.updateFull();
- };
- this.getSelectedText = function() {
- return this.session.getTextRange(this.getSelectionRange());
- };
- this.getCopyText = function() {
- var text = this.getSelectedText();
- var nl = this.session.doc.getNewLineCharacter();
- var copyLine= false;
- if (!text && this.$copyWithEmptySelection) {
- copyLine = true;
- var ranges = this.selection.getAllRanges();
- for (var i = 0; i < ranges.length; i++) {
- var range = ranges[i];
- if (i && ranges[i - 1].start.row == range.start.row)
- continue;
- text += this.session.getLine(range.start.row) + nl;
- }
- }
- var e = {text: text};
- this._signal("copy", e);
- clipboard.lineMode = copyLine ? e.text : "";
- return e.text;
- };
- this.onCopy = function() {
- this.commands.exec("copy", this);
- };
- this.onCut = function() {
- this.commands.exec("cut", this);
- };
- this.onPaste = function(text, event) {
- var e = {text: text, event: event};
- this.commands.exec("paste", this, e);
- };
-
- this.$handlePaste = function(e) {
- if (typeof e == "string")
- e = {text: e};
- this._signal("paste", e);
- var text = e.text;
-
- var lineMode = text == clipboard.lineMode;
- var session = this.session;
- if (!this.inMultiSelectMode || this.inVirtualSelectionMode) {
- if (lineMode)
- session.insert({ row: this.selection.lead.row, column: 0 }, text);
- else
- this.insert(text);
- } else if (lineMode) {
- this.selection.rangeList.ranges.forEach(function(range) {
- session.insert({ row: range.start.row, column: 0 }, text);
- });
- } else {
- var lines = text.split(/\r\n|\r|\n/);
- var ranges = this.selection.rangeList.ranges;
-
- if (lines.length > ranges.length || lines.length < 2 || !lines[1])
- return this.commands.exec("insertstring", this, text);
-
- for (var i = ranges.length; i--;) {
- var range = ranges[i];
- if (!range.isEmpty())
- session.remove(range);
-
- session.insert(range.start, lines[i]);
- }
- }
- };
-
- this.execCommand = function(command, args) {
- return this.commands.exec(command, this, args);
- };
- this.insert = function(text, pasted) {
- var session = this.session;
- var mode = session.getMode();
- var cursor = this.getCursorPosition();
-
- if (this.getBehavioursEnabled() && !pasted) {
- var transform = mode.transformAction(session.getState(cursor.row), 'insertion', this, session, text);
- if (transform) {
- if (text !== transform.text) {
- if (!this.inVirtualSelectionMode) {
- this.session.mergeUndoDeltas = false;
- this.mergeNextCommand = false;
- }
- }
- text = transform.text;
-
- }
- }
-
- if (text == "\t")
- text = this.session.getTabString();
- if (!this.selection.isEmpty()) {
- var range = this.getSelectionRange();
- cursor = this.session.remove(range);
- this.clearSelection();
- }
- else if (this.session.getOverwrite() && text.indexOf("\n") == -1) {
- var range = new Range.fromPoints(cursor, cursor);
- range.end.column += text.length;
- this.session.remove(range);
- }
-
- if (text == "\n" || text == "\r\n") {
- var line = session.getLine(cursor.row);
- if (cursor.column > line.search(/\S|$/)) {
- var d = line.substr(cursor.column).search(/\S|$/);
- session.doc.removeInLine(cursor.row, cursor.column, cursor.column + d);
- }
- }
- this.clearSelection();
-
- var start = cursor.column;
- var lineState = session.getState(cursor.row);
- var line = session.getLine(cursor.row);
- var shouldOutdent = mode.checkOutdent(lineState, line, text);
- var end = session.insert(cursor, text);
-
- if (transform && transform.selection) {
- if (transform.selection.length == 2) { // Transform relative to the current column
- this.selection.setSelectionRange(
- new Range(cursor.row, start + transform.selection[0],
- cursor.row, start + transform.selection[1]));
- } else { // Transform relative to the current row.
- this.selection.setSelectionRange(
- new Range(cursor.row + transform.selection[0],
- transform.selection[1],
- cursor.row + transform.selection[2],
- transform.selection[3]));
- }
- }
-
- if (session.getDocument().isNewLine(text)) {
- var lineIndent = mode.getNextLineIndent(lineState, line.slice(0, cursor.column), session.getTabString());
-
- session.insert({row: cursor.row+1, column: 0}, lineIndent);
- }
- if (shouldOutdent)
- mode.autoOutdent(lineState, session, cursor.row);
- };
-
- this.onTextInput = function(text, composition) {
- if (!composition)
- return this.keyBinding.onTextInput(text);
-
- this.startOperation({command: { name: "insertstring" }});
- var applyComposition = this.applyComposition.bind(this, text, composition);
- if (this.selection.rangeCount)
- this.forEachSelection(applyComposition);
- else
- applyComposition();
- this.endOperation();
- };
-
- this.applyComposition = function(text, composition) {
- if (composition.extendLeft || composition.extendRight) {
- var r = this.selection.getRange();
- r.start.column -= composition.extendLeft;
- r.end.column += composition.extendRight;
- this.selection.setRange(r);
- if (!text && !r.isEmpty())
- this.remove();
- }
- if (text || !this.selection.isEmpty())
- this.insert(text, true);
- if (composition.restoreStart || composition.restoreEnd) {
- var r = this.selection.getRange();
- r.start.column -= composition.restoreStart;
- r.end.column -= composition.restoreEnd;
- this.selection.setRange(r);
- }
- };
-
- this.onCommandKey = function(e, hashId, keyCode) {
- this.keyBinding.onCommandKey(e, hashId, keyCode);
- };
- this.setOverwrite = function(overwrite) {
- this.session.setOverwrite(overwrite);
- };
- this.getOverwrite = function() {
- return this.session.getOverwrite();
- };
- this.toggleOverwrite = function() {
- this.session.toggleOverwrite();
- };
- this.setScrollSpeed = function(speed) {
- this.setOption("scrollSpeed", speed);
- };
- this.getScrollSpeed = function() {
- return this.getOption("scrollSpeed");
- };
- this.setDragDelay = function(dragDelay) {
- this.setOption("dragDelay", dragDelay);
- };
- this.getDragDelay = function() {
- return this.getOption("dragDelay");
- };
- this.setSelectionStyle = function(val) {
- this.setOption("selectionStyle", val);
- };
- this.getSelectionStyle = function() {
- return this.getOption("selectionStyle");
- };
- this.setHighlightActiveLine = function(shouldHighlight) {
- this.setOption("highlightActiveLine", shouldHighlight);
- };
- this.getHighlightActiveLine = function() {
- return this.getOption("highlightActiveLine");
- };
- this.setHighlightGutterLine = function(shouldHighlight) {
- this.setOption("highlightGutterLine", shouldHighlight);
- };
-
- this.getHighlightGutterLine = function() {
- return this.getOption("highlightGutterLine");
- };
- this.setHighlightSelectedWord = function(shouldHighlight) {
- this.setOption("highlightSelectedWord", shouldHighlight);
- };
- this.getHighlightSelectedWord = function() {
- return this.$highlightSelectedWord;
- };
-
- this.setAnimatedScroll = function(shouldAnimate){
- this.renderer.setAnimatedScroll(shouldAnimate);
- };
-
- this.getAnimatedScroll = function(){
- return this.renderer.getAnimatedScroll();
- };
- this.setShowInvisibles = function(showInvisibles) {
- this.renderer.setShowInvisibles(showInvisibles);
- };
- this.getShowInvisibles = function() {
- return this.renderer.getShowInvisibles();
- };
-
- this.setDisplayIndentGuides = function(display) {
- this.renderer.setDisplayIndentGuides(display);
- };
-
- this.getDisplayIndentGuides = function() {
- return this.renderer.getDisplayIndentGuides();
- };
- this.setShowPrintMargin = function(showPrintMargin) {
- this.renderer.setShowPrintMargin(showPrintMargin);
- };
- this.getShowPrintMargin = function() {
- return this.renderer.getShowPrintMargin();
- };
- this.setPrintMarginColumn = function(showPrintMargin) {
- this.renderer.setPrintMarginColumn(showPrintMargin);
- };
- this.getPrintMarginColumn = function() {
- return this.renderer.getPrintMarginColumn();
- };
- this.setReadOnly = function(readOnly) {
- this.setOption("readOnly", readOnly);
- };
- this.getReadOnly = function() {
- return this.getOption("readOnly");
- };
- this.setBehavioursEnabled = function (enabled) {
- this.setOption("behavioursEnabled", enabled);
- };
- this.getBehavioursEnabled = function () {
- return this.getOption("behavioursEnabled");
- };
- this.setWrapBehavioursEnabled = function (enabled) {
- this.setOption("wrapBehavioursEnabled", enabled);
- };
- this.getWrapBehavioursEnabled = function () {
- return this.getOption("wrapBehavioursEnabled");
- };
- this.setShowFoldWidgets = function(show) {
- this.setOption("showFoldWidgets", show);
-
- };
- this.getShowFoldWidgets = function() {
- return this.getOption("showFoldWidgets");
- };
-
- this.setFadeFoldWidgets = function(fade) {
- this.setOption("fadeFoldWidgets", fade);
- };
-
- this.getFadeFoldWidgets = function() {
- return this.getOption("fadeFoldWidgets");
- };
- this.remove = function(dir) {
- if (this.selection.isEmpty()){
- if (dir == "left")
- this.selection.selectLeft();
- else
- this.selection.selectRight();
- }
-
- var range = this.getSelectionRange();
- if (this.getBehavioursEnabled()) {
- var session = this.session;
- var state = session.getState(range.start.row);
- var new_range = session.getMode().transformAction(state, 'deletion', this, session, range);
-
- if (range.end.column === 0) {
- var text = session.getTextRange(range);
- if (text[text.length - 1] == "\n") {
- var line = session.getLine(range.end.row);
- if (/^\s+$/.test(line)) {
- range.end.column = line.length;
- }
- }
- }
- if (new_range)
- range = new_range;
- }
-
- this.session.remove(range);
- this.clearSelection();
- };
- this.removeWordRight = function() {
- if (this.selection.isEmpty())
- this.selection.selectWordRight();
-
- this.session.remove(this.getSelectionRange());
- this.clearSelection();
- };
- this.removeWordLeft = function() {
- if (this.selection.isEmpty())
- this.selection.selectWordLeft();
-
- this.session.remove(this.getSelectionRange());
- this.clearSelection();
- };
- this.removeToLineStart = function() {
- if (this.selection.isEmpty())
- this.selection.selectLineStart();
- if (this.selection.isEmpty())
- this.selection.selectLeft();
- this.session.remove(this.getSelectionRange());
- this.clearSelection();
- };
- this.removeToLineEnd = function() {
- if (this.selection.isEmpty())
- this.selection.selectLineEnd();
-
- var range = this.getSelectionRange();
- if (range.start.column == range.end.column && range.start.row == range.end.row) {
- range.end.column = 0;
- range.end.row++;
- }
-
- this.session.remove(range);
- this.clearSelection();
- };
- this.splitLine = function() {
- if (!this.selection.isEmpty()) {
- this.session.remove(this.getSelectionRange());
- this.clearSelection();
- }
-
- var cursor = this.getCursorPosition();
- this.insert("\n");
- this.moveCursorToPosition(cursor);
- };
- this.transposeLetters = function() {
- if (!this.selection.isEmpty()) {
- return;
- }
-
- var cursor = this.getCursorPosition();
- var column = cursor.column;
- if (column === 0)
- return;
-
- var line = this.session.getLine(cursor.row);
- var swap, range;
- if (column < line.length) {
- swap = line.charAt(column) + line.charAt(column-1);
- range = new Range(cursor.row, column-1, cursor.row, column+1);
- }
- else {
- swap = line.charAt(column-1) + line.charAt(column-2);
- range = new Range(cursor.row, column-2, cursor.row, column);
- }
- this.session.replace(range, swap);
- this.session.selection.moveToPosition(range.end);
- };
- this.toLowerCase = function() {
- var originalRange = this.getSelectionRange();
- if (this.selection.isEmpty()) {
- this.selection.selectWord();
- }
-
- var range = this.getSelectionRange();
- var text = this.session.getTextRange(range);
- this.session.replace(range, text.toLowerCase());
- this.selection.setSelectionRange(originalRange);
- };
- this.toUpperCase = function() {
- var originalRange = this.getSelectionRange();
- if (this.selection.isEmpty()) {
- this.selection.selectWord();
- }
-
- var range = this.getSelectionRange();
- var text = this.session.getTextRange(range);
- this.session.replace(range, text.toUpperCase());
- this.selection.setSelectionRange(originalRange);
- };
- this.indent = function() {
- var session = this.session;
- var range = this.getSelectionRange();
-
- if (range.start.row < range.end.row) {
- var rows = this.$getSelectedRows();
- session.indentRows(rows.first, rows.last, "\t");
- return;
- } else if (range.start.column < range.end.column) {
- var text = session.getTextRange(range);
- if (!/^\s+$/.test(text)) {
- var rows = this.$getSelectedRows();
- session.indentRows(rows.first, rows.last, "\t");
- return;
- }
- }
-
- var line = session.getLine(range.start.row);
- var position = range.start;
- var size = session.getTabSize();
- var column = session.documentToScreenColumn(position.row, position.column);
-
- if (this.session.getUseSoftTabs()) {
- var count = (size - column % size);
- var indentString = lang.stringRepeat(" ", count);
- } else {
- var count = column % size;
- while (line[range.start.column - 1] == " " && count) {
- range.start.column--;
- count--;
- }
- this.selection.setSelectionRange(range);
- indentString = "\t";
- }
- return this.insert(indentString);
- };
- this.blockIndent = function() {
- var rows = this.$getSelectedRows();
- this.session.indentRows(rows.first, rows.last, "\t");
- };
- this.blockOutdent = function() {
- var selection = this.session.getSelection();
- this.session.outdentRows(selection.getRange());
- };
- this.sortLines = function() {
- var rows = this.$getSelectedRows();
- var session = this.session;
-
- var lines = [];
- for (var i = rows.first; i <= rows.last; i++)
- lines.push(session.getLine(i));
-
- lines.sort(function(a, b) {
- if (a.toLowerCase() < b.toLowerCase()) return -1;
- if (a.toLowerCase() > b.toLowerCase()) return 1;
- return 0;
- });
-
- var deleteRange = new Range(0, 0, 0, 0);
- for (var i = rows.first; i <= rows.last; i++) {
- var line = session.getLine(i);
- deleteRange.start.row = i;
- deleteRange.end.row = i;
- deleteRange.end.column = line.length;
- session.replace(deleteRange, lines[i-rows.first]);
- }
- };
- this.toggleCommentLines = function() {
- var state = this.session.getState(this.getCursorPosition().row);
- var rows = this.$getSelectedRows();
- this.session.getMode().toggleCommentLines(state, this.session, rows.first, rows.last);
- };
-
- this.toggleBlockComment = function() {
- var cursor = this.getCursorPosition();
- var state = this.session.getState(cursor.row);
- var range = this.getSelectionRange();
- this.session.getMode().toggleBlockComment(state, this.session, range, cursor);
- };
- this.getNumberAt = function(row, column) {
- var _numberRx = /[\-]?[0-9]+(?:\.[0-9]+)?/g;
- _numberRx.lastIndex = 0;
-
- var s = this.session.getLine(row);
- while (_numberRx.lastIndex < column) {
- var m = _numberRx.exec(s);
- if(m.index <= column && m.index+m[0].length >= column){
- var number = {
- value: m[0],
- start: m.index,
- end: m.index+m[0].length
- };
- return number;
- }
- }
- return null;
- };
- this.modifyNumber = function(amount) {
- var row = this.selection.getCursor().row;
- var column = this.selection.getCursor().column;
- var charRange = new Range(row, column-1, row, column);
-
- var c = this.session.getTextRange(charRange);
- if (!isNaN(parseFloat(c)) && isFinite(c)) {
- var nr = this.getNumberAt(row, column);
- if (nr) {
- var fp = nr.value.indexOf(".") >= 0 ? nr.start + nr.value.indexOf(".") + 1 : nr.end;
- var decimals = nr.start + nr.value.length - fp;
-
- var t = parseFloat(nr.value);
- t *= Math.pow(10, decimals);
-
-
- if(fp !== nr.end && column < fp){
- amount *= Math.pow(10, nr.end - column - 1);
- } else {
- amount *= Math.pow(10, nr.end - column);
- }
-
- t += amount;
- t /= Math.pow(10, decimals);
- var nnr = t.toFixed(decimals);
- var replaceRange = new Range(row, nr.start, row, nr.end);
- this.session.replace(replaceRange, nnr);
- this.moveCursorTo(row, Math.max(nr.start +1, column + nnr.length - nr.value.length));
-
- }
- } else {
- this.toggleWord();
- }
- };
-
- this.$toggleWordPairs = [
- ["first", "last"],
- ["true", "false"],
- ["yes", "no"],
- ["width", "height"],
- ["top", "bottom"],
- ["right", "left"],
- ["on", "off"],
- ["x", "y"],
- ["get", "set"],
- ["max", "min"],
- ["horizontal", "vertical"],
- ["show", "hide"],
- ["add", "remove"],
- ["up", "down"],
- ["before", "after"],
- ["even", "odd"],
- ["inside", "outside"],
- ["next", "previous"],
- ["increase", "decrease"],
- ["attach", "detach"],
- ["&&", "||"],
- ["==", "!="]
- ];
-
- this.toggleWord = function () {
- var row = this.selection.getCursor().row;
- var column = this.selection.getCursor().column;
- this.selection.selectWord();
- var currentState = this.getSelectedText();
- var currWordStart = this.selection.getWordRange().start.column;
- var wordParts = currentState.replace(/([a-z]+|[A-Z]+)(?=[A-Z_]|$)/g, '$1 ').split(/\s/);
- var delta = column - currWordStart - 1;
- if (delta < 0) delta = 0;
- var curLength = 0, itLength = 0;
- var that = this;
- if (currentState.match(/[A-Za-z0-9_]+/)) {
- wordParts.forEach(function (item, i) {
- itLength = curLength + item.length;
- if (delta >= curLength && delta <= itLength) {
- currentState = item;
- that.selection.clearSelection();
- that.moveCursorTo(row, curLength + currWordStart);
- that.selection.selectTo(row, itLength + currWordStart);
- }
- curLength = itLength;
- });
- }
-
- var wordPairs = this.$toggleWordPairs;
- var reg;
- for (var i = 0; i < wordPairs.length; i++) {
- var item = wordPairs[i];
- for (var j = 0; j <= 1; j++) {
- var negate = +!j;
- var firstCondition = currentState.match(new RegExp('^\\s?_?(' + lang.escapeRegExp(item[j]) + ')\\s?$', 'i'));
- if (firstCondition) {
- var secondCondition = currentState.match(new RegExp('([_]|^|\\s)(' + lang.escapeRegExp(firstCondition[1]) + ')($|\\s)', 'g'));
- if (secondCondition) {
- reg = currentState.replace(new RegExp(lang.escapeRegExp(item[j]), 'i'), function (result) {
- var res = item[negate];
- if (result.toUpperCase() == result) {
- res = res.toUpperCase();
- } else if (result.charAt(0).toUpperCase() == result.charAt(0)) {
- res = res.substr(0, 0) + item[negate].charAt(0).toUpperCase() + res.substr(1);
- }
- return res;
- });
- this.insert(reg);
- reg = "";
- }
- }
- }
- }
- };
- this.removeLines = function() {
- var rows = this.$getSelectedRows();
- this.session.removeFullLines(rows.first, rows.last);
- this.clearSelection();
- };
-
- this.duplicateSelection = function() {
- var sel = this.selection;
- var doc = this.session;
- var range = sel.getRange();
- var reverse = sel.isBackwards();
- if (range.isEmpty()) {
- var row = range.start.row;
- doc.duplicateLines(row, row);
- } else {
- var point = reverse ? range.start : range.end;
- var endPoint = doc.insert(point, doc.getTextRange(range), false);
- range.start = point;
- range.end = endPoint;
-
- sel.setSelectionRange(range, reverse);
- }
- };
- this.moveLinesDown = function() {
- this.$moveLines(1, false);
- };
- this.moveLinesUp = function() {
- this.$moveLines(-1, false);
- };
- this.moveText = function(range, toPosition, copy) {
- return this.session.moveText(range, toPosition, copy);
- };
- this.copyLinesUp = function() {
- this.$moveLines(-1, true);
- };
- this.copyLinesDown = function() {
- this.$moveLines(1, true);
- };
- this.$moveLines = function(dir, copy) {
- var rows, moved;
- var selection = this.selection;
- if (!selection.inMultiSelectMode || this.inVirtualSelectionMode) {
- var range = selection.toOrientedRange();
- rows = this.$getSelectedRows(range);
- moved = this.session.$moveLines(rows.first, rows.last, copy ? 0 : dir);
- if (copy && dir == -1) moved = 0;
- range.moveBy(moved, 0);
- selection.fromOrientedRange(range);
- } else {
- var ranges = selection.rangeList.ranges;
- selection.rangeList.detach(this.session);
- this.inVirtualSelectionMode = true;
-
- var diff = 0;
- var totalDiff = 0;
- var l = ranges.length;
- for (var i = 0; i < l; i++) {
- var rangeIndex = i;
- ranges[i].moveBy(diff, 0);
- rows = this.$getSelectedRows(ranges[i]);
- var first = rows.first;
- var last = rows.last;
- while (++i < l) {
- if (totalDiff) ranges[i].moveBy(totalDiff, 0);
- var subRows = this.$getSelectedRows(ranges[i]);
- if (copy && subRows.first != last)
- break;
- else if (!copy && subRows.first > last + 1)
- break;
- last = subRows.last;
- }
- i--;
- diff = this.session.$moveLines(first, last, copy ? 0 : dir);
- if (copy && dir == -1) rangeIndex = i + 1;
- while (rangeIndex <= i) {
- ranges[rangeIndex].moveBy(diff, 0);
- rangeIndex++;
- }
- if (!copy) diff = 0;
- totalDiff += diff;
- }
-
- selection.fromOrientedRange(selection.ranges[0]);
- selection.rangeList.attach(this.session);
- this.inVirtualSelectionMode = false;
- }
- };
- this.$getSelectedRows = function(range) {
- range = (range || this.getSelectionRange()).collapseRows();
-
- return {
- first: this.session.getRowFoldStart(range.start.row),
- last: this.session.getRowFoldEnd(range.end.row)
- };
- };
-
- this.onCompositionStart = function(compositionState) {
- this.renderer.showComposition(compositionState);
- };
-
- this.onCompositionUpdate = function(text) {
- this.renderer.setCompositionText(text);
- };
-
- this.onCompositionEnd = function() {
- this.renderer.hideComposition();
- };
- this.getFirstVisibleRow = function() {
- return this.renderer.getFirstVisibleRow();
- };
- this.getLastVisibleRow = function() {
- return this.renderer.getLastVisibleRow();
- };
- this.isRowVisible = function(row) {
- return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow());
- };
- this.isRowFullyVisible = function(row) {
- return (row >= this.renderer.getFirstFullyVisibleRow() && row <= this.renderer.getLastFullyVisibleRow());
- };
- this.$getVisibleRowCount = function() {
- return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1;
- };
-
- this.$moveByPage = function(dir, select) {
- var renderer = this.renderer;
- var config = this.renderer.layerConfig;
- var rows = dir * Math.floor(config.height / config.lineHeight);
-
- if (select === true) {
- this.selection.$moveSelection(function(){
- this.moveCursorBy(rows, 0);
- });
- } else if (select === false) {
- this.selection.moveCursorBy(rows, 0);
- this.selection.clearSelection();
- }
-
- var scrollTop = renderer.scrollTop;
-
- renderer.scrollBy(0, rows * config.lineHeight);
- if (select != null)
- renderer.scrollCursorIntoView(null, 0.5);
-
- renderer.animateScrolling(scrollTop);
- };
- this.selectPageDown = function() {
- this.$moveByPage(1, true);
- };
- this.selectPageUp = function() {
- this.$moveByPage(-1, true);
- };
- this.gotoPageDown = function() {
- this.$moveByPage(1, false);
- };
- this.gotoPageUp = function() {
- this.$moveByPage(-1, false);
- };
- this.scrollPageDown = function() {
- this.$moveByPage(1);
- };
- this.scrollPageUp = function() {
- this.$moveByPage(-1);
- };
- this.scrollToRow = function(row) {
- this.renderer.scrollToRow(row);
- };
- this.scrollToLine = function(line, center, animate, callback) {
- this.renderer.scrollToLine(line, center, animate, callback);
- };
- this.centerSelection = function() {
- var range = this.getSelectionRange();
- var pos = {
- row: Math.floor(range.start.row + (range.end.row - range.start.row) / 2),
- column: Math.floor(range.start.column + (range.end.column - range.start.column) / 2)
- };
- this.renderer.alignCursor(pos, 0.5);
- };
- this.getCursorPosition = function() {
- return this.selection.getCursor();
- };
- this.getCursorPositionScreen = function() {
- return this.session.documentToScreenPosition(this.getCursorPosition());
- };
- this.getSelectionRange = function() {
- return this.selection.getRange();
- };
- this.selectAll = function() {
- this.selection.selectAll();
- };
- this.clearSelection = function() {
- this.selection.clearSelection();
- };
- this.moveCursorTo = function(row, column) {
- this.selection.moveCursorTo(row, column);
- };
- this.moveCursorToPosition = function(pos) {
- this.selection.moveCursorToPosition(pos);
- };
- this.jumpToMatching = function(select, expand) {
- var cursor = this.getCursorPosition();
- var iterator = new TokenIterator(this.session, cursor.row, cursor.column);
- var prevToken = iterator.getCurrentToken();
- var token = prevToken || iterator.stepForward();
-
- if (!token) return;
- var matchType;
- var found = false;
- var depth = {};
- var i = cursor.column - token.start;
- var bracketType;
- var brackets = {
- ")": "(",
- "(": "(",
- "]": "[",
- "[": "[",
- "{": "{",
- "}": "{"
- };
-
- do {
- if (token.value.match(/[{}()\[\]]/g)) {
- for (; i < token.value.length && !found; i++) {
- if (!brackets[token.value[i]]) {
- continue;
- }
-
- bracketType = brackets[token.value[i]] + '.' + token.type.replace("rparen", "lparen");
-
- if (isNaN(depth[bracketType])) {
- depth[bracketType] = 0;
- }
-
- switch (token.value[i]) {
- case '(':
- case '[':
- case '{':
- depth[bracketType]++;
- break;
- case ')':
- case ']':
- case '}':
- depth[bracketType]--;
-
- if (depth[bracketType] === -1) {
- matchType = 'bracket';
- found = true;
- }
- break;
- }
- }
- }
- else if (token.type.indexOf('tag-name') !== -1) {
- if (isNaN(depth[token.value])) {
- depth[token.value] = 0;
- }
-
- if (prevToken.value === '<') {
- depth[token.value]++;
- }
- else if (prevToken.value === '') {
- depth[token.value]--;
- }
-
- if (depth[token.value] === -1) {
- matchType = 'tag';
- found = true;
- }
- }
-
- if (!found) {
- prevToken = token;
- token = iterator.stepForward();
- i = 0;
- }
- } while (token && !found);
- if (!matchType)
- return;
-
- var range, pos;
- if (matchType === 'bracket') {
- range = this.session.getBracketRange(cursor);
- if (!range) {
- range = new Range(
- iterator.getCurrentTokenRow(),
- iterator.getCurrentTokenColumn() + i - 1,
- iterator.getCurrentTokenRow(),
- iterator.getCurrentTokenColumn() + i - 1
- );
- pos = range.start;
- if (expand || pos.row === cursor.row && Math.abs(pos.column - cursor.column) < 2)
- range = this.session.getBracketRange(pos);
- }
- }
- else if (matchType === 'tag') {
- if (token && token.type.indexOf('tag-name') !== -1)
- var tag = token.value;
- else
- return;
-
- range = new Range(
- iterator.getCurrentTokenRow(),
- iterator.getCurrentTokenColumn() - 2,
- iterator.getCurrentTokenRow(),
- iterator.getCurrentTokenColumn() - 2
- );
- if (range.compare(cursor.row, cursor.column) === 0) {
- found = false;
- do {
- token = prevToken;
- prevToken = iterator.stepBackward();
-
- if (prevToken) {
- if (prevToken.type.indexOf('tag-close') !== -1) {
- range.setEnd(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1);
- }
-
- if (token.value === tag && token.type.indexOf('tag-name') !== -1) {
- if (prevToken.value === '<') {
- depth[tag]++;
- }
- else if (prevToken.value === '') {
- depth[tag]--;
- }
-
- if (depth[tag] === 0)
- found = true;
- }
- }
- } while (prevToken && !found);
- }
- if (token && token.type.indexOf('tag-name')) {
- pos = range.start;
- if (pos.row == cursor.row && Math.abs(pos.column - cursor.column) < 2)
- pos = range.end;
- }
- }
-
- pos = range && range.cursor || pos;
- if (pos) {
- if (select) {
- if (range && expand) {
- this.selection.setRange(range);
- } else if (range && range.isEqual(this.getSelectionRange())) {
- this.clearSelection();
- } else {
- this.selection.selectTo(pos.row, pos.column);
- }
- } else {
- this.selection.moveTo(pos.row, pos.column);
- }
- }
- };
- this.gotoLine = function(lineNumber, column, animate) {
- this.selection.clearSelection();
- this.session.unfold({row: lineNumber - 1, column: column || 0});
- this.exitMultiSelectMode && this.exitMultiSelectMode();
- this.moveCursorTo(lineNumber - 1, column || 0);
-
- if (!this.isRowFullyVisible(lineNumber - 1))
- this.scrollToLine(lineNumber - 1, true, animate);
- };
- this.navigateTo = function(row, column) {
- this.selection.moveTo(row, column);
- };
- this.navigateUp = function(times) {
- if (this.selection.isMultiLine() && !this.selection.isBackwards()) {
- var selectionStart = this.selection.anchor.getPosition();
- return this.moveCursorToPosition(selectionStart);
- }
- this.selection.clearSelection();
- this.selection.moveCursorBy(-times || -1, 0);
- };
- this.navigateDown = function(times) {
- if (this.selection.isMultiLine() && this.selection.isBackwards()) {
- var selectionEnd = this.selection.anchor.getPosition();
- return this.moveCursorToPosition(selectionEnd);
- }
- this.selection.clearSelection();
- this.selection.moveCursorBy(times || 1, 0);
- };
- this.navigateLeft = function(times) {
- if (!this.selection.isEmpty()) {
- var selectionStart = this.getSelectionRange().start;
- this.moveCursorToPosition(selectionStart);
- }
- else {
- times = times || 1;
- while (times--) {
- this.selection.moveCursorLeft();
- }
- }
- this.clearSelection();
- };
- this.navigateRight = function(times) {
- if (!this.selection.isEmpty()) {
- var selectionEnd = this.getSelectionRange().end;
- this.moveCursorToPosition(selectionEnd);
- }
- else {
- times = times || 1;
- while (times--) {
- this.selection.moveCursorRight();
- }
- }
- this.clearSelection();
- };
- this.navigateLineStart = function() {
- this.selection.moveCursorLineStart();
- this.clearSelection();
- };
- this.navigateLineEnd = function() {
- this.selection.moveCursorLineEnd();
- this.clearSelection();
- };
- this.navigateFileEnd = function() {
- this.selection.moveCursorFileEnd();
- this.clearSelection();
- };
- this.navigateFileStart = function() {
- this.selection.moveCursorFileStart();
- this.clearSelection();
- };
- this.navigateWordRight = function() {
- this.selection.moveCursorWordRight();
- this.clearSelection();
- };
- this.navigateWordLeft = function() {
- this.selection.moveCursorWordLeft();
- this.clearSelection();
- };
- this.replace = function(replacement, options) {
- if (options)
- this.$search.set(options);
-
- var range = this.$search.find(this.session);
- var replaced = 0;
- if (!range)
- return replaced;
-
- if (this.$tryReplace(range, replacement)) {
- replaced = 1;
- }
-
- this.selection.setSelectionRange(range);
- this.renderer.scrollSelectionIntoView(range.start, range.end);
-
- return replaced;
- };
- this.replaceAll = function(replacement, options) {
- if (options) {
- this.$search.set(options);
- }
-
- var ranges = this.$search.findAll(this.session);
- var replaced = 0;
- if (!ranges.length)
- return replaced;
-
- var selection = this.getSelectionRange();
- this.selection.moveTo(0, 0);
-
- for (var i = ranges.length - 1; i >= 0; --i) {
- if(this.$tryReplace(ranges[i], replacement)) {
- replaced++;
- }
- }
-
- this.selection.setSelectionRange(selection);
-
- return replaced;
- };
-
- this.$tryReplace = function(range, replacement) {
- var input = this.session.getTextRange(range);
- replacement = this.$search.replace(input, replacement);
- if (replacement !== null) {
- range.end = this.session.replace(range, replacement);
- return range;
- } else {
- return null;
- }
- };
- this.getLastSearchOptions = function() {
- return this.$search.getOptions();
- };
- this.find = function(needle, options, animate) {
- if (!options)
- options = {};
-
- if (typeof needle == "string" || needle instanceof RegExp)
- options.needle = needle;
- else if (typeof needle == "object")
- oop.mixin(options, needle);
-
- var range = this.selection.getRange();
- if (options.needle == null) {
- needle = this.session.getTextRange(range)
- || this.$search.$options.needle;
- if (!needle) {
- range = this.session.getWordRange(range.start.row, range.start.column);
- needle = this.session.getTextRange(range);
- }
- this.$search.set({needle: needle});
- }
-
- this.$search.set(options);
- if (!options.start)
- this.$search.set({start: range});
-
- var newRange = this.$search.find(this.session);
- if (options.preventScroll)
- return newRange;
- if (newRange) {
- this.revealRange(newRange, animate);
- return newRange;
- }
- if (options.backwards)
- range.start = range.end;
- else
- range.end = range.start;
- this.selection.setRange(range);
- };
- this.findNext = function(options, animate) {
- this.find({skipCurrent: true, backwards: false}, options, animate);
- };
- this.findPrevious = function(options, animate) {
- this.find(options, {skipCurrent: true, backwards: true}, animate);
- };
-
- this.revealRange = function(range, animate) {
- this.session.unfold(range);
- this.selection.setSelectionRange(range);
-
- var scrollTop = this.renderer.scrollTop;
- this.renderer.scrollSelectionIntoView(range.start, range.end, 0.5);
- if (animate !== false)
- this.renderer.animateScrolling(scrollTop);
- };
- this.undo = function() {
- this.session.getUndoManager().undo(this.session);
- this.renderer.scrollCursorIntoView(null, 0.5);
- };
- this.redo = function() {
- this.session.getUndoManager().redo(this.session);
- this.renderer.scrollCursorIntoView(null, 0.5);
- };
- this.destroy = function() {
- this.renderer.destroy();
- this._signal("destroy", this);
- if (this.session) {
- this.session.destroy();
- }
- };
- this.setAutoScrollEditorIntoView = function(enable) {
- if (!enable)
- return;
- var rect;
- var self = this;
- var shouldScroll = false;
- if (!this.$scrollAnchor)
- this.$scrollAnchor = document.createElement("div");
- var scrollAnchor = this.$scrollAnchor;
- scrollAnchor.style.cssText = "position:absolute";
- this.container.insertBefore(scrollAnchor, this.container.firstChild);
- var onChangeSelection = this.on("changeSelection", function() {
- shouldScroll = true;
- });
- var onBeforeRender = this.renderer.on("beforeRender", function() {
- if (shouldScroll)
- rect = self.renderer.container.getBoundingClientRect();
- });
- var onAfterRender = this.renderer.on("afterRender", function() {
- if (shouldScroll && rect && (self.isFocused()
- || self.searchBox && self.searchBox.isFocused())
- ) {
- var renderer = self.renderer;
- var pos = renderer.$cursorLayer.$pixelPos;
- var config = renderer.layerConfig;
- var top = pos.top - config.offset;
- if (pos.top >= 0 && top + rect.top < 0) {
- shouldScroll = true;
- } else if (pos.top < config.height &&
- pos.top + rect.top + config.lineHeight > window.innerHeight) {
- shouldScroll = false;
- } else {
- shouldScroll = null;
- }
- if (shouldScroll != null) {
- scrollAnchor.style.top = top + "px";
- scrollAnchor.style.left = pos.left + "px";
- scrollAnchor.style.height = config.lineHeight + "px";
- scrollAnchor.scrollIntoView(shouldScroll);
- }
- shouldScroll = rect = null;
- }
- });
- this.setAutoScrollEditorIntoView = function(enable) {
- if (enable)
- return;
- delete this.setAutoScrollEditorIntoView;
- this.off("changeSelection", onChangeSelection);
- this.renderer.off("afterRender", onAfterRender);
- this.renderer.off("beforeRender", onBeforeRender);
- };
- };
-
-
- this.$resetCursorStyle = function() {
- var style = this.$cursorStyle || "ace";
- var cursorLayer = this.renderer.$cursorLayer;
- if (!cursorLayer)
- return;
- cursorLayer.setSmoothBlinking(/smooth/.test(style));
- cursorLayer.isBlinking = !this.$readOnly && style != "wide";
- dom.setCssClass(cursorLayer.element, "ace_slim-cursors", /slim/.test(style));
- };
- this.prompt = function(message, options, callback) {
- var editor = this;
- config.loadModule("./ext/prompt", function (module) {
- module.prompt(editor, message, options, callback);
- });
- };
-
-}).call(Editor.prototype);
-
-
-
-config.defineOptions(Editor.prototype, "editor", {
- selectionStyle: {
- set: function(style) {
- this.onSelectionChange();
- this._signal("changeSelectionStyle", {data: style});
- },
- initialValue: "line"
- },
- highlightActiveLine: {
- set: function() {this.$updateHighlightActiveLine();},
- initialValue: true
- },
- highlightSelectedWord: {
- set: function(shouldHighlight) {this.$onSelectionChange();},
- initialValue: true
- },
- readOnly: {
- set: function(readOnly) {
- this.textInput.setReadOnly(readOnly);
- this.$resetCursorStyle();
- },
- initialValue: false
- },
- copyWithEmptySelection: {
- set: function(value) {
- this.textInput.setCopyWithEmptySelection(value);
- },
- initialValue: false
- },
- cursorStyle: {
- set: function(val) { this.$resetCursorStyle(); },
- values: ["ace", "slim", "smooth", "wide"],
- initialValue: "ace"
- },
- mergeUndoDeltas: {
- values: [false, true, "always"],
- initialValue: true
- },
- behavioursEnabled: {initialValue: true},
- wrapBehavioursEnabled: {initialValue: true},
- autoScrollEditorIntoView: {
- set: function(val) {this.setAutoScrollEditorIntoView(val);}
- },
- keyboardHandler: {
- set: function(val) { this.setKeyboardHandler(val); },
- get: function() { return this.$keybindingId; },
- handlesSet: true
- },
- value: {
- set: function(val) { this.session.setValue(val); },
- get: function() { return this.getValue(); },
- handlesSet: true,
- hidden: true
- },
- session: {
- set: function(val) { this.setSession(val); },
- get: function() { return this.session; },
- handlesSet: true,
- hidden: true
- },
-
- showLineNumbers: {
- set: function(show) {
- this.renderer.$gutterLayer.setShowLineNumbers(show);
- this.renderer.$loop.schedule(this.renderer.CHANGE_GUTTER);
- if (show && this.$relativeLineNumbers)
- relativeNumberRenderer.attach(this);
- else
- relativeNumberRenderer.detach(this);
- },
- initialValue: true
- },
- relativeLineNumbers: {
- set: function(value) {
- if (this.$showLineNumbers && value)
- relativeNumberRenderer.attach(this);
- else
- relativeNumberRenderer.detach(this);
- }
- },
-
- hScrollBarAlwaysVisible: "renderer",
- vScrollBarAlwaysVisible: "renderer",
- highlightGutterLine: "renderer",
- animatedScroll: "renderer",
- showInvisibles: "renderer",
- showPrintMargin: "renderer",
- printMarginColumn: "renderer",
- printMargin: "renderer",
- fadeFoldWidgets: "renderer",
- showFoldWidgets: "renderer",
- displayIndentGuides: "renderer",
- showGutter: "renderer",
- fontSize: "renderer",
- fontFamily: "renderer",
- maxLines: "renderer",
- minLines: "renderer",
- scrollPastEnd: "renderer",
- fixedWidthGutter: "renderer",
- theme: "renderer",
- hasCssTransforms: "renderer",
- maxPixelHeight: "renderer",
- useTextareaForIME: "renderer",
-
- scrollSpeed: "$mouseHandler",
- dragDelay: "$mouseHandler",
- dragEnabled: "$mouseHandler",
- focusTimeout: "$mouseHandler",
- tooltipFollowsMouse: "$mouseHandler",
-
- firstLineNumber: "session",
- overwrite: "session",
- newLineMode: "session",
- useWorker: "session",
- useSoftTabs: "session",
- navigateWithinSoftTabs: "session",
- tabSize: "session",
- wrap: "session",
- indentedSoftWrap: "session",
- foldStyle: "session",
- mode: "session"
-});
-
-
-var relativeNumberRenderer = {
- getText: function(session, row) {
- return (Math.abs(session.selection.lead.row - row) || (row + 1 + (row < 9 ? "\xb7" : ""))) + "";
- },
- getWidth: function(session, lastLineNumber, config) {
- return Math.max(
- lastLineNumber.toString().length,
- (config.lastRow + 1).toString().length,
- 2
- ) * config.characterWidth;
- },
- update: function(e, editor) {
- editor.renderer.$loop.schedule(editor.renderer.CHANGE_GUTTER);
- },
- attach: function(editor) {
- editor.renderer.$gutterLayer.$renderer = this;
- editor.on("changeSelection", this.update);
- this.update(null, editor);
- },
- detach: function(editor) {
- if (editor.renderer.$gutterLayer.$renderer == this)
- editor.renderer.$gutterLayer.$renderer = null;
- editor.off("changeSelection", this.update);
- this.update(null, editor);
- }
-};
-
-exports.Editor = Editor;
-});
-
-ace.define("ace/undomanager",["require","exports","module","ace/range"], function(require, exports, module) {
-"use strict";
-var UndoManager = function() {
- this.$maxRev = 0;
- this.$fromUndo = false;
- this.reset();
-};
-
-(function() {
-
- this.addSession = function(session) {
- this.$session = session;
- };
- this.add = function(delta, allowMerge, session) {
- if (this.$fromUndo) return;
- if (delta == this.$lastDelta) return;
- if (allowMerge === false || !this.lastDeltas) {
- this.lastDeltas = [];
- this.$undoStack.push(this.lastDeltas);
- delta.id = this.$rev = ++this.$maxRev;
- }
- if (delta.action == "remove" || delta.action == "insert")
- this.$lastDelta = delta;
- this.lastDeltas.push(delta);
- };
-
- this.addSelection = function(selection, rev) {
- this.selections.push({
- value: selection,
- rev: rev || this.$rev
- });
- };
-
- this.startNewGroup = function() {
- this.lastDeltas = null;
- return this.$rev;
- };
-
- this.markIgnored = function(from, to) {
- if (to == null) to = this.$rev + 1;
- var stack = this.$undoStack;
- for (var i = stack.length; i--;) {
- var delta = stack[i][0];
- if (delta.id <= from)
- break;
- if (delta.id < to)
- delta.ignore = true;
- }
- this.lastDeltas = null;
- };
-
- this.getSelection = function(rev, after) {
- var stack = this.selections;
- for (var i = stack.length; i--;) {
- var selection = stack[i];
- if (selection.rev < rev) {
- if (after)
- selection = stack[i + 1];
- return selection;
- }
- }
- };
-
- this.getRevision = function() {
- return this.$rev;
- };
-
- this.getDeltas = function(from, to) {
- if (to == null) to = this.$rev + 1;
- var stack = this.$undoStack;
- var end = null, start = 0;
- for (var i = stack.length; i--;) {
- var delta = stack[i][0];
- if (delta.id < to && !end)
- end = i+1;
- if (delta.id <= from) {
- start = i + 1;
- break;
- }
- }
- return stack.slice(start, end);
- };
-
- this.getChangedRanges = function(from, to) {
- if (to == null) to = this.$rev + 1;
-
- };
-
- this.getChangedLines = function(from, to) {
- if (to == null) to = this.$rev + 1;
-
- };
- this.undo = function(session, dontSelect) {
- this.lastDeltas = null;
- var stack = this.$undoStack;
-
- if (!rearrangeUndoStack(stack, stack.length))
- return;
-
- if (!session)
- session = this.$session;
-
- if (this.$redoStackBaseRev !== this.$rev && this.$redoStack.length)
- this.$redoStack = [];
-
- this.$fromUndo = true;
-
- var deltaSet = stack.pop();
- var undoSelectionRange = null;
- if (deltaSet && deltaSet.length) {
- undoSelectionRange = session.undoChanges(deltaSet, dontSelect);
- this.$redoStack.push(deltaSet);
- this.$syncRev();
- }
-
- this.$fromUndo = false;
-
- return undoSelectionRange;
- };
- this.redo = function(session, dontSelect) {
- this.lastDeltas = null;
-
- if (!session)
- session = this.$session;
-
- this.$fromUndo = true;
- if (this.$redoStackBaseRev != this.$rev) {
- var diff = this.getDeltas(this.$redoStackBaseRev, this.$rev + 1);
- rebaseRedoStack(this.$redoStack, diff);
- this.$redoStackBaseRev = this.$rev;
- this.$redoStack.forEach(function(x) {
- x[0].id = ++this.$maxRev;
- }, this);
- }
- var deltaSet = this.$redoStack.pop();
- var redoSelectionRange = null;
-
- if (deltaSet) {
- redoSelectionRange = session.redoChanges(deltaSet, dontSelect);
- this.$undoStack.push(deltaSet);
- this.$syncRev();
- }
- this.$fromUndo = false;
-
- return redoSelectionRange;
- };
-
- this.$syncRev = function() {
- var stack = this.$undoStack;
- var nextDelta = stack[stack.length - 1];
- var id = nextDelta && nextDelta[0].id || 0;
- this.$redoStackBaseRev = id;
- this.$rev = id;
- };
- this.reset = function() {
- this.lastDeltas = null;
- this.$lastDelta = null;
- this.$undoStack = [];
- this.$redoStack = [];
- this.$rev = 0;
- this.mark = 0;
- this.$redoStackBaseRev = this.$rev;
- this.selections = [];
- };
- this.canUndo = function() {
- return this.$undoStack.length > 0;
- };
- this.canRedo = function() {
- return this.$redoStack.length > 0;
- };
- this.bookmark = function(rev) {
- if (rev == undefined)
- rev = this.$rev;
- this.mark = rev;
- };
- this.isAtBookmark = function() {
- return this.$rev === this.mark;
- };
-
- this.toJSON = function() {
-
- };
-
- this.fromJSON = function() {
-
- };
-
- this.hasUndo = this.canUndo;
- this.hasRedo = this.canRedo;
- this.isClean = this.isAtBookmark;
- this.markClean = this.bookmark;
-
- this.$prettyPrint = function(delta) {
- if (delta) return stringifyDelta(delta);
- return stringifyDelta(this.$undoStack) + "\n---\n" + stringifyDelta(this.$redoStack);
- };
-}).call(UndoManager.prototype);
-
-function rearrangeUndoStack(stack, pos) {
- for (var i = pos; i--; ) {
- var deltaSet = stack[i];
- if (deltaSet && !deltaSet[0].ignore) {
- while(i < pos - 1) {
- var swapped = swapGroups(stack[i], stack[i + 1]);
- stack[i] = swapped[0];
- stack[i + 1] = swapped[1];
- i++;
- }
- return true;
- }
- }
-}
-
-var Range = require("./range").Range;
-var cmp = Range.comparePoints;
-var comparePoints = Range.comparePoints;
-
-function $updateMarkers(delta) {
- var isInsert = delta.action == "insert";
- var start = delta.start;
- var end = delta.end;
- var rowShift = (end.row - start.row) * (isInsert ? 1 : -1);
- var colShift = (end.column - start.column) * (isInsert ? 1 : -1);
- if (isInsert) end = start;
-
- for (var i in this.marks) {
- var point = this.marks[i];
- var cmp = comparePoints(point, start);
- if (cmp < 0) {
- continue; // delta starts after the range
- }
- if (cmp === 0) {
- if (isInsert) {
- if (point.bias == 1) {
- cmp = 1;
- }
- else {
- point.bias == -1;
- continue;
- }
- }
- }
- var cmp2 = isInsert ? cmp : comparePoints(point, end);
- if (cmp2 > 0) {
- point.row += rowShift;
- point.column += point.row == end.row ? colShift : 0;
- continue;
- }
- if (!isInsert && cmp2 <= 0) {
- point.row = start.row;
- point.column = start.column;
- if (cmp2 === 0)
- point.bias = 1;
- }
- }
-}
-
-
-
-function clonePos(pos) {
- return {row: pos.row,column: pos.column};
-}
-function cloneDelta(d) {
- return {
- start: clonePos(d.start),
- end: clonePos(d.end),
- action: d.action,
- lines: d.lines.slice()
- };
-}
-function stringifyDelta(d) {
- d = d || this;
- if (Array.isArray(d)) {
- return d.map(stringifyDelta).join("\n");
- }
- var type = "";
- if (d.action) {
- type = d.action == "insert" ? "+" : "-";
- type += "[" + d.lines + "]";
- } else if (d.value) {
- if (Array.isArray(d.value)) {
- type = d.value.map(stringifyRange).join("\n");
- } else {
- type = stringifyRange(d.value);
- }
- }
- if (d.start) {
- type += stringifyRange(d);
- }
- if (d.id || d.rev) {
- type += "\t(" + (d.id || d.rev) + ")";
- }
- return type;
-}
-function stringifyRange(r) {
- return r.start.row + ":" + r.start.column
- + "=>" + r.end.row + ":" + r.end.column;
-}
-
-function swap(d1, d2) {
- var i1 = d1.action == "insert";
- var i2 = d2.action == "insert";
-
- if (i1 && i2) {
- if (cmp(d2.start, d1.end) >= 0) {
- shift(d2, d1, -1);
- } else if (cmp(d2.start, d1.start) <= 0) {
- shift(d1, d2, +1);
- } else {
- return null;
- }
- } else if (i1 && !i2) {
- if (cmp(d2.start, d1.end) >= 0) {
- shift(d2, d1, -1);
- } else if (cmp(d2.end, d1.start) <= 0) {
- shift(d1, d2, -1);
- } else {
- return null;
- }
- } else if (!i1 && i2) {
- if (cmp(d2.start, d1.start) >= 0) {
- shift(d2, d1, +1);
- } else if (cmp(d2.start, d1.start) <= 0) {
- shift(d1, d2, +1);
- } else {
- return null;
- }
- } else if (!i1 && !i2) {
- if (cmp(d2.start, d1.start) >= 0) {
- shift(d2, d1, +1);
- } else if (cmp(d2.end, d1.start) <= 0) {
- shift(d1, d2, -1);
- } else {
- return null;
- }
- }
- return [d2, d1];
-}
-function swapGroups(ds1, ds2) {
- for (var i = ds1.length; i--; ) {
- for (var j = 0; j < ds2.length; j++) {
- if (!swap(ds1[i], ds2[j])) {
- while (i < ds1.length) {
- while (j--) {
- swap(ds2[j], ds1[i]);
- }
- j = ds2.length;
- i++;
- }
- return [ds1, ds2];
- }
- }
- }
- ds1.selectionBefore = ds2.selectionBefore =
- ds1.selectionAfter = ds2.selectionAfter = null;
- return [ds2, ds1];
-}
-function xform(d1, c1) {
- var i1 = d1.action == "insert";
- var i2 = c1.action == "insert";
-
- if (i1 && i2) {
- if (cmp(d1.start, c1.start) < 0) {
- shift(c1, d1, 1);
- } else {
- shift(d1, c1, 1);
- }
- } else if (i1 && !i2) {
- if (cmp(d1.start, c1.end) >= 0) {
- shift(d1, c1, -1);
- } else if (cmp(d1.start, c1.start) <= 0) {
- shift(c1, d1, +1);
- } else {
- shift(d1, Range.fromPoints(c1.start, d1.start), -1);
- shift(c1, d1, +1);
- }
- } else if (!i1 && i2) {
- if (cmp(c1.start, d1.end) >= 0) {
- shift(c1, d1, -1);
- } else if (cmp(c1.start, d1.start) <= 0) {
- shift(d1, c1, +1);
- } else {
- shift(c1, Range.fromPoints(d1.start, c1.start), -1);
- shift(d1, c1, +1);
- }
- } else if (!i1 && !i2) {
- if (cmp(c1.start, d1.end) >= 0) {
- shift(c1, d1, -1);
- } else if (cmp(c1.end, d1.start) <= 0) {
- shift(d1, c1, -1);
- } else {
- var before, after;
- if (cmp(d1.start, c1.start) < 0) {
- before = d1;
- d1 = splitDelta(d1, c1.start);
- }
- if (cmp(d1.end, c1.end) > 0) {
- after = splitDelta(d1, c1.end);
- }
-
- shiftPos(c1.end, d1.start, d1.end, -1);
- if (after && !before) {
- d1.lines = after.lines;
- d1.start = after.start;
- d1.end = after.end;
- after = d1;
- }
-
- return [c1, before, after].filter(Boolean);
- }
- }
- return [c1, d1];
-}
-
-function shift(d1, d2, dir) {
- shiftPos(d1.start, d2.start, d2.end, dir);
- shiftPos(d1.end, d2.start, d2.end, dir);
-}
-function shiftPos(pos, start, end, dir) {
- if (pos.row == (dir == 1 ? start : end).row) {
- pos.column += dir * (end.column - start.column);
- }
- pos.row += dir * (end.row - start.row);
-}
-function splitDelta(c, pos) {
- var lines = c.lines;
- var end = c.end;
- c.end = clonePos(pos);
- var rowsBefore = c.end.row - c.start.row;
- var otherLines = lines.splice(rowsBefore, lines.length);
-
- var col = rowsBefore ? pos.column : pos.column - c.start.column;
- lines.push(otherLines[0].substring(0, col));
- otherLines[0] = otherLines[0].substr(col) ;
- var rest = {
- start: clonePos(pos),
- end: end,
- lines: otherLines,
- action: c.action
- };
- return rest;
-}
-
-function moveDeltasByOne(redoStack, d) {
- d = cloneDelta(d);
- for (var j = redoStack.length; j--;) {
- var deltaSet = redoStack[j];
- for (var i = 0; i < deltaSet.length; i++) {
- var x = deltaSet[i];
- var xformed = xform(x, d);
- d = xformed[0];
- if (xformed.length != 2) {
- if (xformed[2]) {
- deltaSet.splice(i + 1, 1, xformed[1], xformed[2]);
- i++;
- } else if (!xformed[1]) {
- deltaSet.splice(i, 1);
- i--;
- }
- }
- }
- if (!deltaSet.length) {
- redoStack.splice(j, 1);
- }
- }
- return redoStack;
-}
-function rebaseRedoStack(redoStack, deltaSets) {
- for (var i = 0; i < deltaSets.length; i++) {
- var deltas = deltaSets[i];
- for (var j = 0; j < deltas.length; j++) {
- moveDeltasByOne(redoStack, deltas[j]);
- }
- }
-}
-
-exports.UndoManager = UndoManager;
-
-});
-
-ace.define("ace/layer/lines",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
-"use strict";
-
-var dom = require("../lib/dom");
-
-var Lines = function(element, canvasHeight) {
- this.element = element;
- this.canvasHeight = canvasHeight || 500000;
- this.element.style.height = (this.canvasHeight * 2) + "px";
-
- this.cells = [];
- this.cellCache = [];
- this.$offsetCoefficient = 0;
-};
-
-(function() {
-
- this.moveContainer = function(config) {
- dom.translate(this.element, 0, -((config.firstRowScreen * config.lineHeight) % this.canvasHeight) - config.offset * this.$offsetCoefficient);
- };
-
- this.pageChanged = function(oldConfig, newConfig) {
- return (
- Math.floor((oldConfig.firstRowScreen * oldConfig.lineHeight) / this.canvasHeight) !==
- Math.floor((newConfig.firstRowScreen * newConfig.lineHeight) / this.canvasHeight)
- );
- };
-
- this.computeLineTop = function(row, config, session) {
- var screenTop = config.firstRowScreen * config.lineHeight;
- var screenPage = Math.floor(screenTop / this.canvasHeight);
- var lineTop = session.documentToScreenRow(row, 0) * config.lineHeight;
- return lineTop - (screenPage * this.canvasHeight);
- };
-
- this.computeLineHeight = function(row, config, session) {
- return config.lineHeight * session.getRowLength(row);
- };
-
- this.getLength = function() {
- return this.cells.length;
- };
-
- this.get = function(index) {
- return this.cells[index];
- };
-
- this.shift = function() {
- this.$cacheCell(this.cells.shift());
- };
-
- this.pop = function() {
- this.$cacheCell(this.cells.pop());
- };
-
- this.push = function(cell) {
- if (Array.isArray(cell)) {
- this.cells.push.apply(this.cells, cell);
- var fragment = dom.createFragment(this.element);
- for (var i=0; i foldStart) {
- row = fold.end.row + 1;
- fold = session.getNextFoldLine(row, fold);
- foldStart = fold ? fold.start.row : Infinity;
- }
- if (row > lastRow) {
- while (this.$lines.getLength() > index + 1)
- this.$lines.pop();
-
- break;
- }
-
- cell = this.$lines.get(++index);
- if (cell) {
- cell.row = row;
- } else {
- cell = this.$lines.createCell(row, config, this.session, onCreateCell);
- this.$lines.push(cell);
- }
-
- this.$renderCell(cell, config, fold, row);
- row++;
- }
-
- this._signal("afterRender");
- this.$updateGutterWidth(config);
- };
-
- this.$updateGutterWidth = function(config) {
- var session = this.session;
-
- var gutterRenderer = session.gutterRenderer || this.$renderer;
-
- var firstLineNumber = session.$firstLineNumber;
- var lastLineText = this.$lines.last() ? this.$lines.last().text : "";
-
- if (this.$fixedWidth || session.$useWrapMode)
- lastLineText = session.getLength() + firstLineNumber - 1;
-
- var gutterWidth = gutterRenderer
- ? gutterRenderer.getWidth(session, lastLineText, config)
- : lastLineText.toString().length * config.characterWidth;
-
- var padding = this.$padding || this.$computePadding();
- gutterWidth += padding.left + padding.right;
- if (gutterWidth !== this.gutterWidth && !isNaN(gutterWidth)) {
- this.gutterWidth = gutterWidth;
- this.element.parentNode.style.width =
- this.element.style.width = Math.ceil(this.gutterWidth) + "px";
- this._signal("changeGutterWidth", gutterWidth);
- }
- };
-
- this.$updateCursorRow = function() {
- if (!this.$highlightGutterLine)
- return;
-
- var position = this.session.selection.getCursor();
- if (this.$cursorRow === position.row)
- return;
-
- this.$cursorRow = position.row;
- };
-
- this.updateLineHighlight = function() {
- if (!this.$highlightGutterLine)
- return;
- var row = this.session.selection.cursor.row;
- this.$cursorRow = row;
-
- if (this.$cursorCell && this.$cursorCell.row == row)
- return;
- if (this.$cursorCell)
- this.$cursorCell.element.className = this.$cursorCell.element.className.replace("ace_gutter-active-line ", "");
- var cells = this.$lines.cells;
- this.$cursorCell = null;
- for (var i = 0; i < cells.length; i++) {
- var cell = cells[i];
- if (cell.row >= this.$cursorRow) {
- if (cell.row > this.$cursorRow) {
- var fold = this.session.getFoldLine(this.$cursorRow);
- if (i > 0 && fold && fold.start.row == cells[i - 1].row)
- cell = cells[i - 1];
- else
- break;
- }
- cell.element.className = "ace_gutter-active-line " + cell.element.className;
- this.$cursorCell = cell;
- break;
- }
- }
- };
-
- this.scrollLines = function(config) {
- var oldConfig = this.config;
- this.config = config;
-
- this.$updateCursorRow();
- if (this.$lines.pageChanged(oldConfig, config))
- return this.update(config);
-
- this.$lines.moveContainer(config);
-
- var lastRow = Math.min(config.lastRow + config.gutterOffset, // needed to compensate for hor scollbar
- this.session.getLength() - 1);
- var oldLastRow = this.oldLastRow;
- this.oldLastRow = lastRow;
-
- if (!oldConfig || oldLastRow < config.firstRow)
- return this.update(config);
-
- if (lastRow < oldConfig.firstRow)
- return this.update(config);
-
- if (oldConfig.firstRow < config.firstRow)
- for (var row=this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row>0; row--)
- this.$lines.shift();
-
- if (oldLastRow > lastRow)
- for (var row=this.session.getFoldedRowCount(lastRow + 1, oldLastRow); row>0; row--)
- this.$lines.pop();
-
- if (config.firstRow < oldConfig.firstRow) {
- this.$lines.unshift(this.$renderLines(config, config.firstRow, oldConfig.firstRow - 1));
- }
-
- if (lastRow > oldLastRow) {
- this.$lines.push(this.$renderLines(config, oldLastRow + 1, lastRow));
- }
-
- this.updateLineHighlight();
-
- this._signal("afterRender");
- this.$updateGutterWidth(config);
- };
-
- this.$renderLines = function(config, firstRow, lastRow) {
- var fragment = [];
- var row = firstRow;
- var foldLine = this.session.getNextFoldLine(row);
- var foldStart = foldLine ? foldLine.start.row : Infinity;
-
- while (true) {
- if (row > foldStart) {
- row = foldLine.end.row+1;
- foldLine = this.session.getNextFoldLine(row, foldLine);
- foldStart = foldLine ? foldLine.start.row : Infinity;
- }
- if (row > lastRow)
- break;
-
- var cell = this.$lines.createCell(row, config, this.session, onCreateCell);
- this.$renderCell(cell, config, foldLine, row);
- fragment.push(cell);
-
- row++;
- }
- return fragment;
- };
-
- this.$renderCell = function(cell, config, fold, row) {
- var element = cell.element;
-
- var session = this.session;
-
- var textNode = element.childNodes[0];
- var foldWidget = element.childNodes[1];
-
- var firstLineNumber = session.$firstLineNumber;
-
- var breakpoints = session.$breakpoints;
- var decorations = session.$decorations;
- var gutterRenderer = session.gutterRenderer || this.$renderer;
- var foldWidgets = this.$showFoldWidgets && session.foldWidgets;
- var foldStart = fold ? fold.start.row : Number.MAX_VALUE;
-
- var className = "ace_gutter-cell ";
- if (this.$highlightGutterLine) {
- if (row == this.$cursorRow || (fold && row < this.$cursorRow && row >= foldStart && this.$cursorRow <= fold.end.row)) {
- className += "ace_gutter-active-line ";
- if (this.$cursorCell != cell) {
- if (this.$cursorCell)
- this.$cursorCell.element.className = this.$cursorCell.element.className.replace("ace_gutter-active-line ", "");
- this.$cursorCell = cell;
- }
- }
- }
-
- if (breakpoints[row])
- className += breakpoints[row];
- if (decorations[row])
- className += decorations[row];
- if (this.$annotations[row])
- className += this.$annotations[row].className;
- if (element.className != className)
- element.className = className;
-
- if (foldWidgets) {
- var c = foldWidgets[row];
- if (c == null)
- c = foldWidgets[row] = session.getFoldWidget(row);
- }
-
- if (c) {
- var className = "ace_fold-widget ace_" + c;
- if (c == "start" && row == foldStart && row < fold.end.row)
- className += " ace_closed";
- else
- className += " ace_open";
- if (foldWidget.className != className)
- foldWidget.className = className;
-
- var foldHeight = config.lineHeight + "px";
- dom.setStyle(foldWidget.style, "height", foldHeight);
- dom.setStyle(foldWidget.style, "display", "inline-block");
- } else {
- if (foldWidget) {
- dom.setStyle(foldWidget.style, "display", "none");
- }
- }
-
- var text = (gutterRenderer
- ? gutterRenderer.getText(session, row)
- : row + firstLineNumber).toString();
-
- if (text !== textNode.data) {
- textNode.data = text;
- }
-
- dom.setStyle(cell.element.style, "height", this.$lines.computeLineHeight(row, config, session) + "px");
- dom.setStyle(cell.element.style, "top", this.$lines.computeLineTop(row, config, session) + "px");
-
- cell.text = text;
- return cell;
- };
-
- this.$fixedWidth = false;
-
- this.$highlightGutterLine = true;
- this.$renderer = "";
- this.setHighlightGutterLine = function(highlightGutterLine) {
- this.$highlightGutterLine = highlightGutterLine;
- };
-
- this.$showLineNumbers = true;
- this.$renderer = "";
- this.setShowLineNumbers = function(show) {
- this.$renderer = !show && {
- getWidth: function() {return 0;},
- getText: function() {return "";}
- };
- };
-
- this.getShowLineNumbers = function() {
- return this.$showLineNumbers;
- };
-
- this.$showFoldWidgets = true;
- this.setShowFoldWidgets = function(show) {
- if (show)
- dom.addCssClass(this.element, "ace_folding-enabled");
- else
- dom.removeCssClass(this.element, "ace_folding-enabled");
-
- this.$showFoldWidgets = show;
- this.$padding = null;
- };
-
- this.getShowFoldWidgets = function() {
- return this.$showFoldWidgets;
- };
-
- this.$computePadding = function() {
- if (!this.element.firstChild)
- return {left: 0, right: 0};
- var style = dom.computedStyle(this.element.firstChild);
- this.$padding = {};
- this.$padding.left = (parseInt(style.borderLeftWidth) || 0)
- + (parseInt(style.paddingLeft) || 0) + 1;
- this.$padding.right = (parseInt(style.borderRightWidth) || 0)
- + (parseInt(style.paddingRight) || 0);
- return this.$padding;
- };
-
- this.getRegion = function(point) {
- var padding = this.$padding || this.$computePadding();
- var rect = this.element.getBoundingClientRect();
- if (point.x < padding.left + rect.left)
- return "markers";
- if (this.$showFoldWidgets && point.x > rect.right - padding.right)
- return "foldWidgets";
- };
-
-}).call(Gutter.prototype);
-
-function onCreateCell(element) {
- var textNode = document.createTextNode('');
- element.appendChild(textNode);
-
- var foldWidget = dom.createElement("span");
- element.appendChild(foldWidget);
-
- return element;
-}
-
-exports.Gutter = Gutter;
-
-});
-
-ace.define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"], function(require, exports, module) {
-"use strict";
-
-var Range = require("../range").Range;
-var dom = require("../lib/dom");
-
-var Marker = function(parentEl) {
- this.element = dom.createElement("div");
- this.element.className = "ace_layer ace_marker-layer";
- parentEl.appendChild(this.element);
-};
-
-(function() {
-
- this.$padding = 0;
-
- this.setPadding = function(padding) {
- this.$padding = padding;
- };
- this.setSession = function(session) {
- this.session = session;
- };
-
- this.setMarkers = function(markers) {
- this.markers = markers;
- };
-
- this.elt = function(className, css) {
- var x = this.i != -1 && this.element.childNodes[this.i];
- if (!x) {
- x = document.createElement("div");
- this.element.appendChild(x);
- this.i = -1;
- } else {
- this.i++;
- }
- x.style.cssText = css;
- x.className = className;
- };
-
- this.update = function(config) {
- if (!config) return;
-
- this.config = config;
-
- this.i = 0;
- var html;
- for (var key in this.markers) {
- var marker = this.markers[key];
-
- if (!marker.range) {
- marker.update(html, this, this.session, config);
- continue;
- }
-
- var range = marker.range.clipRows(config.firstRow, config.lastRow);
- if (range.isEmpty()) continue;
-
- range = range.toScreenRange(this.session);
- if (marker.renderer) {
- var top = this.$getTop(range.start.row, config);
- var left = this.$padding + range.start.column * config.characterWidth;
- marker.renderer(html, range, left, top, config);
- } else if (marker.type == "fullLine") {
- this.drawFullLineMarker(html, range, marker.clazz, config);
- } else if (marker.type == "screenLine") {
- this.drawScreenLineMarker(html, range, marker.clazz, config);
- } else if (range.isMultiLine()) {
- if (marker.type == "text")
- this.drawTextMarker(html, range, marker.clazz, config);
- else
- this.drawMultiLineMarker(html, range, marker.clazz, config);
- } else {
- this.drawSingleLineMarker(html, range, marker.clazz + " ace_start" + " ace_br15", config);
- }
- }
- if (this.i !=-1) {
- while (this.i < this.element.childElementCount)
- this.element.removeChild(this.element.lastChild);
- }
- };
-
- this.$getTop = function(row, layerConfig) {
- return (row - layerConfig.firstRowScreen) * layerConfig.lineHeight;
- };
-
- function getBorderClass(tl, tr, br, bl) {
- return (tl ? 1 : 0) | (tr ? 2 : 0) | (br ? 4 : 0) | (bl ? 8 : 0);
- }
- this.drawTextMarker = function(stringBuilder, range, clazz, layerConfig, extraStyle) {
- var session = this.session;
- var start = range.start.row;
- var end = range.end.row;
- var row = start;
- var prev = 0;
- var curr = 0;
- var next = session.getScreenLastRowColumn(row);
- var lineRange = new Range(row, range.start.column, row, curr);
- for (; row <= end; row++) {
- lineRange.start.row = lineRange.end.row = row;
- lineRange.start.column = row == start ? range.start.column : session.getRowWrapIndent(row);
- lineRange.end.column = next;
- prev = curr;
- curr = next;
- next = row + 1 < end ? session.getScreenLastRowColumn(row + 1) : row == end ? 0 : range.end.column;
- this.drawSingleLineMarker(stringBuilder, lineRange,
- clazz + (row == start ? " ace_start" : "") + " ace_br"
- + getBorderClass(row == start || row == start + 1 && range.start.column, prev < curr, curr > next, row == end),
- layerConfig, row == end ? 0 : 1, extraStyle);
- }
- };
- this.drawMultiLineMarker = function(stringBuilder, range, clazz, config, extraStyle) {
- var padding = this.$padding;
- var height = config.lineHeight;
- var top = this.$getTop(range.start.row, config);
- var left = padding + range.start.column * config.characterWidth;
- extraStyle = extraStyle || "";
-
- if (this.session.$bidiHandler.isBidiRow(range.start.row)) {
- var range1 = range.clone();
- range1.end.row = range1.start.row;
- range1.end.column = this.session.getLine(range1.start.row).length;
- this.drawBidiSingleLineMarker(stringBuilder, range1, clazz + " ace_br1 ace_start", config, null, extraStyle);
- } else {
- this.elt(
- clazz + " ace_br1 ace_start",
- "height:"+ height+ "px;"+ "right:0;"+ "top:"+top+ "px;left:"+ left+ "px;" + (extraStyle || "")
- );
- }
- if (this.session.$bidiHandler.isBidiRow(range.end.row)) {
- var range1 = range.clone();
- range1.start.row = range1.end.row;
- range1.start.column = 0;
- this.drawBidiSingleLineMarker(stringBuilder, range1, clazz + " ace_br12", config, null, extraStyle);
- } else {
- top = this.$getTop(range.end.row, config);
- var width = range.end.column * config.characterWidth;
-
- this.elt(
- clazz + " ace_br12",
- "height:"+ height+ "px;"+
- "width:"+ width+ "px;"+
- "top:"+ top+ "px;"+
- "left:"+ padding+ "px;"+ (extraStyle || "")
- );
- }
- height = (range.end.row - range.start.row - 1) * config.lineHeight;
- if (height <= 0)
- return;
- top = this.$getTop(range.start.row + 1, config);
-
- var radiusClass = (range.start.column ? 1 : 0) | (range.end.column ? 0 : 8);
-
- this.elt(
- clazz + (radiusClass ? " ace_br" + radiusClass : ""),
- "height:"+ height+ "px;"+
- "right:0;"+
- "top:"+ top+ "px;"+
- "left:"+ padding+ "px;"+ (extraStyle || "")
- );
- };
- this.drawSingleLineMarker = function(stringBuilder, range, clazz, config, extraLength, extraStyle) {
- if (this.session.$bidiHandler.isBidiRow(range.start.row))
- return this.drawBidiSingleLineMarker(stringBuilder, range, clazz, config, extraLength, extraStyle);
- var height = config.lineHeight;
- var width = (range.end.column + (extraLength || 0) - range.start.column) * config.characterWidth;
-
- var top = this.$getTop(range.start.row, config);
- var left = this.$padding + range.start.column * config.characterWidth;
-
- this.elt(
- clazz,
- "height:"+ height+ "px;"+
- "width:"+ width+ "px;"+
- "top:"+ top+ "px;"+
- "left:"+ left+ "px;"+ (extraStyle || "")
- );
- };
- this.drawBidiSingleLineMarker = function(stringBuilder, range, clazz, config, extraLength, extraStyle) {
- var height = config.lineHeight, top = this.$getTop(range.start.row, config), padding = this.$padding;
- var selections = this.session.$bidiHandler.getSelections(range.start.column, range.end.column);
-
- selections.forEach(function(selection) {
- this.elt(
- clazz,
- "height:" + height + "px;" +
- "width:" + selection.width + (extraLength || 0) + "px;" +
- "top:" + top + "px;" +
- "left:" + (padding + selection.left) + "px;" + (extraStyle || "")
- );
- }, this);
- };
-
- this.drawFullLineMarker = function(stringBuilder, range, clazz, config, extraStyle) {
- var top = this.$getTop(range.start.row, config);
- var height = config.lineHeight;
- if (range.start.row != range.end.row)
- height += this.$getTop(range.end.row, config) - top;
-
- this.elt(
- clazz,
- "height:"+ height+ "px;"+
- "top:"+ top+ "px;"+
- "left:0;right:0;"+ (extraStyle || "")
- );
- };
-
- this.drawScreenLineMarker = function(stringBuilder, range, clazz, config, extraStyle) {
- var top = this.$getTop(range.start.row, config);
- var height = config.lineHeight;
-
- this.elt(
- clazz,
- "height:"+ height+ "px;"+
- "top:"+ top+ "px;"+
- "left:0;right:0;"+ (extraStyle || "")
- );
- };
-
-}).call(Marker.prototype);
-
-exports.Marker = Marker;
-
-});
-
-ace.define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/layer/lines","ace/lib/event_emitter"], function(require, exports, module) {
-"use strict";
-
-var oop = require("../lib/oop");
-var dom = require("../lib/dom");
-var lang = require("../lib/lang");
-var Lines = require("./lines").Lines;
-var EventEmitter = require("../lib/event_emitter").EventEmitter;
-
-var Text = function(parentEl) {
- this.dom = dom;
- this.element = this.dom.createElement("div");
- this.element.className = "ace_layer ace_text-layer";
- parentEl.appendChild(this.element);
- this.$updateEolChar = this.$updateEolChar.bind(this);
- this.$lines = new Lines(this.element);
-};
-
-(function() {
-
- oop.implement(this, EventEmitter);
-
- this.EOF_CHAR = "\xB6";
- this.EOL_CHAR_LF = "\xAC";
- this.EOL_CHAR_CRLF = "\xa4";
- this.EOL_CHAR = this.EOL_CHAR_LF;
- this.TAB_CHAR = "\u2014"; //"\u21E5";
- this.SPACE_CHAR = "\xB7";
- this.$padding = 0;
- this.MAX_LINE_LENGTH = 10000;
-
- this.$updateEolChar = function() {
- var doc = this.session.doc;
- var unixMode = doc.getNewLineCharacter() == "\n" && doc.getNewLineMode() != "windows";
- var EOL_CHAR = unixMode ? this.EOL_CHAR_LF : this.EOL_CHAR_CRLF;
- if (this.EOL_CHAR != EOL_CHAR) {
- this.EOL_CHAR = EOL_CHAR;
- return true;
- }
- };
-
- this.setPadding = function(padding) {
- this.$padding = padding;
- this.element.style.margin = "0 " + padding + "px";
- };
-
- this.getLineHeight = function() {
- return this.$fontMetrics.$characterSize.height || 0;
- };
-
- this.getCharacterWidth = function() {
- return this.$fontMetrics.$characterSize.width || 0;
- };
-
- this.$setFontMetrics = function(measure) {
- this.$fontMetrics = measure;
- this.$fontMetrics.on("changeCharacterSize", function(e) {
- this._signal("changeCharacterSize", e);
- }.bind(this));
- this.$pollSizeChanges();
- };
-
- this.checkForSizeChanges = function() {
- this.$fontMetrics.checkForSizeChanges();
- };
- this.$pollSizeChanges = function() {
- return this.$pollSizeChangesTimer = this.$fontMetrics.$pollSizeChanges();
- };
- this.setSession = function(session) {
- this.session = session;
- if (session)
- this.$computeTabString();
- };
-
- this.showInvisibles = false;
- this.setShowInvisibles = function(showInvisibles) {
- if (this.showInvisibles == showInvisibles)
- return false;
-
- this.showInvisibles = showInvisibles;
- this.$computeTabString();
- return true;
- };
-
- this.displayIndentGuides = true;
- this.setDisplayIndentGuides = function(display) {
- if (this.displayIndentGuides == display)
- return false;
-
- this.displayIndentGuides = display;
- this.$computeTabString();
- return true;
- };
-
- this.$tabStrings = [];
- this.onChangeTabSize =
- this.$computeTabString = function() {
- var tabSize = this.session.getTabSize();
- this.tabSize = tabSize;
- var tabStr = this.$tabStrings = [0];
- for (var i = 1; i < tabSize + 1; i++) {
- if (this.showInvisibles) {
- var span = this.dom.createElement("span");
- span.className = "ace_invisible ace_invisible_tab";
- span.textContent = lang.stringRepeat(this.TAB_CHAR, i);
- tabStr.push(span);
- } else {
- tabStr.push(this.dom.createTextNode(lang.stringRepeat(" ", i), this.element));
- }
- }
- if (this.displayIndentGuides) {
- this.$indentGuideRe = /\s\S| \t|\t |\s$/;
- var className = "ace_indent-guide";
- var spaceClass = "";
- var tabClass = "";
- if (this.showInvisibles) {
- className += " ace_invisible";
- spaceClass = " ace_invisible_space";
- tabClass = " ace_invisible_tab";
- var spaceContent = lang.stringRepeat(this.SPACE_CHAR, this.tabSize);
- var tabContent = lang.stringRepeat(this.TAB_CHAR, this.tabSize);
- } else {
- var spaceContent = lang.stringRepeat(" ", this.tabSize);
- var tabContent = spaceContent;
- }
-
- var span = this.dom.createElement("span");
- span.className = className + spaceClass;
- span.textContent = spaceContent;
- this.$tabStrings[" "] = span;
-
- var span = this.dom.createElement("span");
- span.className = className + tabClass;
- span.textContent = tabContent;
- this.$tabStrings["\t"] = span;
- }
- };
-
- this.updateLines = function(config, firstRow, lastRow) {
- if (this.config.lastRow != config.lastRow ||
- this.config.firstRow != config.firstRow) {
- return this.update(config);
- }
-
- this.config = config;
-
- var first = Math.max(firstRow, config.firstRow);
- var last = Math.min(lastRow, config.lastRow);
-
- var lineElements = this.element.childNodes;
- var lineElementsIdx = 0;
-
- for (var row = config.firstRow; row < first; row++) {
- var foldLine = this.session.getFoldLine(row);
- if (foldLine) {
- if (foldLine.containsRow(first)) {
- first = foldLine.start.row;
- break;
- } else {
- row = foldLine.end.row;
- }
- }
- lineElementsIdx ++;
- }
-
- var heightChanged = false;
- var row = first;
- var foldLine = this.session.getNextFoldLine(row);
- var foldStart = foldLine ? foldLine.start.row : Infinity;
-
- while (true) {
- if (row > foldStart) {
- row = foldLine.end.row+1;
- foldLine = this.session.getNextFoldLine(row, foldLine);
- foldStart = foldLine ? foldLine.start.row :Infinity;
- }
- if (row > last)
- break;
-
- var lineElement = lineElements[lineElementsIdx++];
- if (lineElement) {
- this.dom.removeChildren(lineElement);
- this.$renderLine(
- lineElement, row, row == foldStart ? foldLine : false
- );
- var height = (config.lineHeight * this.session.getRowLength(row)) + "px";
- if (lineElement.style.height != height) {
- heightChanged = true;
- lineElement.style.height = height;
- }
- }
- row++;
- }
- if (heightChanged) {
- while (lineElementsIdx < this.$lines.cells.length) {
- var cell = this.$lines.cells[lineElementsIdx++];
- cell.element.style.top = this.$lines.computeLineTop(cell.row, config, this.session) + "px";
- }
- }
- };
-
- this.scrollLines = function(config) {
- var oldConfig = this.config;
- this.config = config;
-
- if (this.$lines.pageChanged(oldConfig, config))
- return this.update(config);
-
- this.$lines.moveContainer(config);
-
- var lastRow = config.lastRow;
- var oldLastRow = oldConfig ? oldConfig.lastRow : -1;
-
- if (!oldConfig || oldLastRow < config.firstRow)
- return this.update(config);
-
- if (lastRow < oldConfig.firstRow)
- return this.update(config);
-
- if (!oldConfig || oldConfig.lastRow < config.firstRow)
- return this.update(config);
-
- if (config.lastRow < oldConfig.firstRow)
- return this.update(config);
-
- if (oldConfig.firstRow < config.firstRow)
- for (var row=this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row>0; row--)
- this.$lines.shift();
-
- if (oldConfig.lastRow > config.lastRow)
- for (var row=this.session.getFoldedRowCount(config.lastRow + 1, oldConfig.lastRow); row>0; row--)
- this.$lines.pop();
-
- if (config.firstRow < oldConfig.firstRow) {
- this.$lines.unshift(this.$renderLinesFragment(config, config.firstRow, oldConfig.firstRow - 1));
- }
-
- if (config.lastRow > oldConfig.lastRow) {
- this.$lines.push(this.$renderLinesFragment(config, oldConfig.lastRow + 1, config.lastRow));
- }
- };
-
- this.$renderLinesFragment = function(config, firstRow, lastRow) {
- var fragment = [];
- var row = firstRow;
- var foldLine = this.session.getNextFoldLine(row);
- var foldStart = foldLine ? foldLine.start.row : Infinity;
-
- while (true) {
- if (row > foldStart) {
- row = foldLine.end.row+1;
- foldLine = this.session.getNextFoldLine(row, foldLine);
- foldStart = foldLine ? foldLine.start.row : Infinity;
- }
- if (row > lastRow)
- break;
-
- var line = this.$lines.createCell(row, config, this.session);
-
- var lineEl = line.element;
- this.dom.removeChildren(lineEl);
- dom.setStyle(lineEl.style, "height", this.$lines.computeLineHeight(row, config, this.session) + "px");
- dom.setStyle(lineEl.style, "top", this.$lines.computeLineTop(row, config, this.session) + "px");
- this.$renderLine(lineEl, row, row == foldStart ? foldLine : false);
-
- if (this.$useLineGroups()) {
- lineEl.className = "ace_line_group";
- } else {
- lineEl.className = "ace_line";
- }
- fragment.push(line);
-
- row++;
- }
- return fragment;
- };
-
- this.update = function(config) {
- this.$lines.moveContainer(config);
-
- this.config = config;
-
- var firstRow = config.firstRow;
- var lastRow = config.lastRow;
-
- var lines = this.$lines;
- while (lines.getLength())
- lines.pop();
-
- lines.push(this.$renderLinesFragment(config, firstRow, lastRow));
- };
-
- this.$textToken = {
- "text": true,
- "rparen": true,
- "lparen": true
- };
-
- this.$renderToken = function(parent, screenColumn, token, value) {
- var self = this;
- var re = /(\t)|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\uFEFF\uFFF9-\uFFFC]+)|(\u3000)|([\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3001-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]|[\uD800-\uDBFF][\uDC00-\uDFFF])/g;
-
- var valueFragment = this.dom.createFragment(this.element);
-
- var m;
- var i = 0;
- while (m = re.exec(value)) {
- var tab = m[1];
- var simpleSpace = m[2];
- var controlCharacter = m[3];
- var cjkSpace = m[4];
- var cjk = m[5];
-
- if (!self.showInvisibles && simpleSpace)
- continue;
-
- var before = i != m.index ? value.slice(i, m.index) : "";
-
- i = m.index + m[0].length;
-
- if (before) {
- valueFragment.appendChild(this.dom.createTextNode(before, this.element));
- }
-
- if (tab) {
- var tabSize = self.session.getScreenTabSize(screenColumn + m.index);
- valueFragment.appendChild(self.$tabStrings[tabSize].cloneNode(true));
- screenColumn += tabSize - 1;
- } else if (simpleSpace) {
- if (self.showInvisibles) {
- var span = this.dom.createElement("span");
- span.className = "ace_invisible ace_invisible_space";
- span.textContent = lang.stringRepeat(self.SPACE_CHAR, simpleSpace.length);
- valueFragment.appendChild(span);
- } else {
- valueFragment.appendChild(this.com.createTextNode(simpleSpace, this.element));
- }
- } else if (controlCharacter) {
- var span = this.dom.createElement("span");
- span.className = "ace_invisible ace_invisible_space ace_invalid";
- span.textContent = lang.stringRepeat(self.SPACE_CHAR, controlCharacter.length);
- valueFragment.appendChild(span);
- } else if (cjkSpace) {
- var space = self.showInvisibles ? self.SPACE_CHAR : "";
- screenColumn += 1;
-
- var span = this.dom.createElement("span");
- span.style.width = (self.config.characterWidth * 2) + "px";
- span.className = self.showInvisibles ? "ace_cjk ace_invisible ace_invisible_space" : "ace_cjk";
- span.textContent = self.showInvisibles ? self.SPACE_CHAR : "";
- valueFragment.appendChild(span);
- } else if (cjk) {
- screenColumn += 1;
- var span = this.dom.createElement("span");
- span.style.width = (self.config.characterWidth * 2) + "px";
- span.className = "ace_cjk";
- span.textContent = cjk;
- valueFragment.appendChild(span);
- }
- }
-
- valueFragment.appendChild(this.dom.createTextNode(i ? value.slice(i) : value, this.element));
-
- if (!this.$textToken[token.type]) {
- var classes = "ace_" + token.type.replace(/\./g, " ace_");
- var span = this.dom.createElement("span");
- if (token.type == "fold")
- span.style.width = (token.value.length * this.config.characterWidth) + "px";
-
- span.className = classes;
- span.appendChild(valueFragment);
-
- parent.appendChild(span);
- }
- else {
- parent.appendChild(valueFragment);
- }
-
- return screenColumn + value.length;
- };
-
- this.renderIndentGuide = function(parent, value, max) {
- var cols = value.search(this.$indentGuideRe);
- if (cols <= 0 || cols >= max)
- return value;
- if (value[0] == " ") {
- cols -= cols % this.tabSize;
- var count = cols/this.tabSize;
- for (var i=0; i= splitChars) {
- screenColumn = this.$renderToken(
- lineEl, screenColumn,
- token, value.substring(0, splitChars - chars)
- );
- value = value.substring(splitChars - chars);
- chars = splitChars;
-
- lineEl = this.$createLineElement();
- parent.appendChild(lineEl);
-
- lineEl.appendChild(this.dom.createTextNode(lang.stringRepeat("\xa0", splits.indent), this.element));
-
- split ++;
- screenColumn = 0;
- splitChars = splits[split] || Number.MAX_VALUE;
- }
- if (value.length != 0) {
- chars += value.length;
- screenColumn = this.$renderToken(
- lineEl, screenColumn, token, value
- );
- }
- }
- }
-
- if (splits[splits.length - 1] > this.MAX_LINE_LENGTH)
- this.$renderOverflowMessage(lineEl, screenColumn, null, "", true);
- };
-
- this.$renderSimpleLine = function(parent, tokens) {
- var screenColumn = 0;
- var token = tokens[0];
- var value = token.value;
- if (this.displayIndentGuides)
- value = this.renderIndentGuide(parent, value);
- if (value)
- screenColumn = this.$renderToken(parent, screenColumn, token, value);
- for (var i = 1; i < tokens.length; i++) {
- token = tokens[i];
- value = token.value;
- if (screenColumn + value.length > this.MAX_LINE_LENGTH)
- return this.$renderOverflowMessage(parent, screenColumn, token, value);
- screenColumn = this.$renderToken(parent, screenColumn, token, value);
- }
- };
-
- this.$renderOverflowMessage = function(parent, screenColumn, token, value, hide) {
- token && this.$renderToken(parent, screenColumn, token,
- value.slice(0, this.MAX_LINE_LENGTH - screenColumn));
-
- var overflowEl = this.dom.createElement("span");
- overflowEl.className = "ace_inline_button ace_keyword ace_toggle_wrap";
- overflowEl.textContent = hide ? "" : "";
-
- parent.appendChild(overflowEl);
- };
- this.$renderLine = function(parent, row, foldLine) {
- if (!foldLine && foldLine != false)
- foldLine = this.session.getFoldLine(row);
-
- if (foldLine)
- var tokens = this.$getFoldLineTokens(row, foldLine);
- else
- var tokens = this.session.getTokens(row);
-
- var lastLineEl = parent;
- if (tokens.length) {
- var splits = this.session.getRowSplitData(row);
- if (splits && splits.length) {
- this.$renderWrappedLine(parent, tokens, splits);
- var lastLineEl = parent.lastChild;
- } else {
- var lastLineEl = parent;
- if (this.$useLineGroups()) {
- lastLineEl = this.$createLineElement();
- parent.appendChild(lastLineEl);
- }
- this.$renderSimpleLine(lastLineEl, tokens);
- }
- } else if (this.$useLineGroups()) {
- lastLineEl = this.$createLineElement();
- parent.appendChild(lastLineEl);
- }
-
- if (this.showInvisibles && lastLineEl) {
- if (foldLine)
- row = foldLine.end.row;
-
- var invisibleEl = this.dom.createElement("span");
- invisibleEl.className = "ace_invisible ace_invisible_eol";
- invisibleEl.textContent = row == this.session.getLength() - 1 ? this.EOF_CHAR : this.EOL_CHAR;
-
- lastLineEl.appendChild(invisibleEl);
- }
- };
-
- this.$getFoldLineTokens = function(row, foldLine) {
- var session = this.session;
- var renderTokens = [];
-
- function addTokens(tokens, from, to) {
- var idx = 0, col = 0;
- while ((col + tokens[idx].value.length) < from) {
- col += tokens[idx].value.length;
- idx++;
-
- if (idx == tokens.length)
- return;
- }
- if (col != from) {
- var value = tokens[idx].value.substring(from - col);
- if (value.length > (to - from))
- value = value.substring(0, to - from);
-
- renderTokens.push({
- type: tokens[idx].type,
- value: value
- });
-
- col = from + value.length;
- idx += 1;
- }
-
- while (col < to && idx < tokens.length) {
- var value = tokens[idx].value;
- if (value.length + col > to) {
- renderTokens.push({
- type: tokens[idx].type,
- value: value.substring(0, to - col)
- });
- } else
- renderTokens.push(tokens[idx]);
- col += value.length;
- idx += 1;
- }
- }
-
- var tokens = session.getTokens(row);
- foldLine.walk(function(placeholder, row, column, lastColumn, isNewRow) {
- if (placeholder != null) {
- renderTokens.push({
- type: "fold",
- value: placeholder
- });
- } else {
- if (isNewRow)
- tokens = session.getTokens(row);
-
- if (tokens.length)
- addTokens(tokens, lastColumn, column);
- }
- }, foldLine.end.row, this.session.getLine(foldLine.end.row).length);
-
- return renderTokens;
- };
-
- this.$useLineGroups = function() {
- return this.session.getUseWrapMode();
- };
-
- this.destroy = function() {};
-}).call(Text.prototype);
-
-exports.Text = Text;
-
-});
-
-ace.define("ace/layer/cursor",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
-"use strict";
-
-var dom = require("../lib/dom");
-
-var Cursor = function(parentEl) {
- this.element = dom.createElement("div");
- this.element.className = "ace_layer ace_cursor-layer";
- parentEl.appendChild(this.element);
-
- this.isVisible = false;
- this.isBlinking = true;
- this.blinkInterval = 1000;
- this.smoothBlinking = false;
-
- this.cursors = [];
- this.cursor = this.addCursor();
- dom.addCssClass(this.element, "ace_hidden-cursors");
- this.$updateCursors = this.$updateOpacity.bind(this);
-};
-
-(function() {
-
- this.$updateOpacity = function(val) {
- var cursors = this.cursors;
- for (var i = cursors.length; i--; )
- dom.setStyle(cursors[i].style, "opacity", val ? "" : "0");
- };
-
- this.$startCssAnimation = function() {
- var cursors = this.cursors;
- for (var i = cursors.length; i--; )
- cursors[i].style.animationDuration = this.blinkInterval + "ms";
-
- setTimeout(function() {
- dom.addCssClass(this.element, "ace_animate-blinking");
- }.bind(this));
- };
-
- this.$stopCssAnimation = function() {
- dom.removeCssClass(this.element, "ace_animate-blinking");
- };
-
- this.$padding = 0;
- this.setPadding = function(padding) {
- this.$padding = padding;
- };
-
- this.setSession = function(session) {
- this.session = session;
- };
-
- this.setBlinking = function(blinking) {
- if (blinking != this.isBlinking) {
- this.isBlinking = blinking;
- this.restartTimer();
- }
- };
-
- this.setBlinkInterval = function(blinkInterval) {
- if (blinkInterval != this.blinkInterval) {
- this.blinkInterval = blinkInterval;
- this.restartTimer();
- }
- };
-
- this.setSmoothBlinking = function(smoothBlinking) {
- if (smoothBlinking != this.smoothBlinking) {
- this.smoothBlinking = smoothBlinking;
- dom.setCssClass(this.element, "ace_smooth-blinking", smoothBlinking);
- this.$updateCursors(true);
- this.restartTimer();
- }
- };
-
- this.addCursor = function() {
- var el = dom.createElement("div");
- el.className = "ace_cursor";
- this.element.appendChild(el);
- this.cursors.push(el);
- return el;
- };
-
- this.removeCursor = function() {
- if (this.cursors.length > 1) {
- var el = this.cursors.pop();
- el.parentNode.removeChild(el);
- return el;
- }
- };
-
- this.hideCursor = function() {
- this.isVisible = false;
- dom.addCssClass(this.element, "ace_hidden-cursors");
- this.restartTimer();
- };
-
- this.showCursor = function() {
- this.isVisible = true;
- dom.removeCssClass(this.element, "ace_hidden-cursors");
- this.restartTimer();
- };
-
- this.restartTimer = function() {
- var update = this.$updateCursors;
- clearInterval(this.intervalId);
- clearTimeout(this.timeoutId);
- this.$stopCssAnimation();
-
- if (this.smoothBlinking) {
- dom.removeCssClass(this.element, "ace_smooth-blinking");
- }
-
- update(true);
-
- if (!this.isBlinking || !this.blinkInterval || !this.isVisible) {
- this.$stopCssAnimation();
- return;
- }
-
- if (this.smoothBlinking) {
- setTimeout(function(){
- dom.addCssClass(this.element, "ace_smooth-blinking");
- }.bind(this));
- }
-
- if (dom.HAS_CSS_ANIMATION) {
- this.$startCssAnimation();
- } else {
- var blink = function(){
- this.timeoutId = setTimeout(function() {
- update(false);
- }, 0.6 * this.blinkInterval);
- }.bind(this);
-
- this.intervalId = setInterval(function() {
- update(true);
- blink();
- }, this.blinkInterval);
- blink();
- }
- };
-
- this.getPixelPosition = function(position, onScreen) {
- if (!this.config || !this.session)
- return {left : 0, top : 0};
-
- if (!position)
- position = this.session.selection.getCursor();
- var pos = this.session.documentToScreenPosition(position);
- var cursorLeft = this.$padding + (this.session.$bidiHandler.isBidiRow(pos.row, position.row)
- ? this.session.$bidiHandler.getPosLeft(pos.column)
- : pos.column * this.config.characterWidth);
-
- var cursorTop = (pos.row - (onScreen ? this.config.firstRowScreen : 0)) *
- this.config.lineHeight;
-
- return {left : cursorLeft, top : cursorTop};
- };
-
- this.isCursorInView = function(pixelPos, config) {
- return pixelPos.top >= 0 && pixelPos.top < config.maxHeight;
- };
-
- this.update = function(config) {
- this.config = config;
-
- var selections = this.session.$selectionMarkers;
- var i = 0, cursorIndex = 0;
-
- if (selections === undefined || selections.length === 0){
- selections = [{cursor: null}];
- }
-
- for (var i = 0, n = selections.length; i < n; i++) {
- var pixelPos = this.getPixelPosition(selections[i].cursor, true);
- if ((pixelPos.top > config.height + config.offset ||
- pixelPos.top < 0) && i > 1) {
- continue;
- }
-
- var element = this.cursors[cursorIndex++] || this.addCursor();
- var style = element.style;
-
- if (!this.drawCursor) {
- if (!this.isCursorInView(pixelPos, config)) {
- dom.setStyle(style, "display", "none");
- } else {
- dom.setStyle(style, "display", "block");
- dom.translate(element, pixelPos.left, pixelPos.top);
- dom.setStyle(style, "width", Math.round(config.characterWidth) + "px");
- dom.setStyle(style, "height", config.lineHeight + "px");
- }
- } else {
- this.drawCursor(element, pixelPos, config, selections[i], this.session);
- }
- }
- while (this.cursors.length > cursorIndex)
- this.removeCursor();
-
- var overwrite = this.session.getOverwrite();
- this.$setOverwrite(overwrite);
- this.$pixelPos = pixelPos;
- this.restartTimer();
- };
-
- this.drawCursor = null;
-
- this.$setOverwrite = function(overwrite) {
- if (overwrite != this.overwrite) {
- this.overwrite = overwrite;
- if (overwrite)
- dom.addCssClass(this.element, "ace_overwrite-cursors");
- else
- dom.removeCssClass(this.element, "ace_overwrite-cursors");
- }
- };
-
- this.destroy = function() {
- clearInterval(this.intervalId);
- clearTimeout(this.timeoutId);
- };
-
-}).call(Cursor.prototype);
-
-exports.Cursor = Cursor;
-
-});
-
-ace.define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var dom = require("./lib/dom");
-var event = require("./lib/event");
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-var MAX_SCROLL_H = 0x8000;
-var ScrollBar = function(parent) {
- this.element = dom.createElement("div");
- this.element.className = "ace_scrollbar ace_scrollbar" + this.classSuffix;
-
- this.inner = dom.createElement("div");
- this.inner.className = "ace_scrollbar-inner";
- this.inner.textContent = "\xa0";
- this.element.appendChild(this.inner);
-
- parent.appendChild(this.element);
-
- this.setVisible(false);
- this.skipEvent = false;
-
- event.addListener(this.element, "scroll", this.onScroll.bind(this));
- event.addListener(this.element, "mousedown", event.preventDefault);
-};
-
-(function() {
- oop.implement(this, EventEmitter);
-
- this.setVisible = function(isVisible) {
- this.element.style.display = isVisible ? "" : "none";
- this.isVisible = isVisible;
- this.coeff = 1;
- };
-}).call(ScrollBar.prototype);
-var VScrollBar = function(parent, renderer) {
- ScrollBar.call(this, parent);
- this.scrollTop = 0;
- this.scrollHeight = 0;
- renderer.$scrollbarWidth =
- this.width = dom.scrollbarWidth(parent.ownerDocument);
- this.inner.style.width =
- this.element.style.width = (this.width || 15) + 5 + "px";
- this.$minWidth = 0;
-};
-
-oop.inherits(VScrollBar, ScrollBar);
-
-(function() {
-
- this.classSuffix = '-v';
- this.onScroll = function() {
- if (!this.skipEvent) {
- this.scrollTop = this.element.scrollTop;
- if (this.coeff != 1) {
- var h = this.element.clientHeight / this.scrollHeight;
- this.scrollTop = this.scrollTop * (1 - h) / (this.coeff - h);
- }
- this._emit("scroll", {data: this.scrollTop});
- }
- this.skipEvent = false;
- };
- this.getWidth = function() {
- return Math.max(this.isVisible ? this.width : 0, this.$minWidth || 0);
- };
- this.setHeight = function(height) {
- this.element.style.height = height + "px";
- };
- this.setInnerHeight =
- this.setScrollHeight = function(height) {
- this.scrollHeight = height;
- if (height > MAX_SCROLL_H) {
- this.coeff = MAX_SCROLL_H / height;
- height = MAX_SCROLL_H;
- } else if (this.coeff != 1) {
- this.coeff = 1;
- }
- this.inner.style.height = height + "px";
- };
- this.setScrollTop = function(scrollTop) {
- if (this.scrollTop != scrollTop) {
- this.skipEvent = true;
- this.scrollTop = scrollTop;
- this.element.scrollTop = scrollTop * this.coeff;
- }
- };
-
-}).call(VScrollBar.prototype);
-var HScrollBar = function(parent, renderer) {
- ScrollBar.call(this, parent);
- this.scrollLeft = 0;
- this.height = renderer.$scrollbarWidth;
- this.inner.style.height =
- this.element.style.height = (this.height || 15) + 5 + "px";
-};
-
-oop.inherits(HScrollBar, ScrollBar);
-
-(function() {
-
- this.classSuffix = '-h';
- this.onScroll = function() {
- if (!this.skipEvent) {
- this.scrollLeft = this.element.scrollLeft;
- this._emit("scroll", {data: this.scrollLeft});
- }
- this.skipEvent = false;
- };
- this.getHeight = function() {
- return this.isVisible ? this.height : 0;
- };
- this.setWidth = function(width) {
- this.element.style.width = width + "px";
- };
- this.setInnerWidth = function(width) {
- this.inner.style.width = width + "px";
- };
- this.setScrollWidth = function(width) {
- this.inner.style.width = width + "px";
- };
- this.setScrollLeft = function(scrollLeft) {
- if (this.scrollLeft != scrollLeft) {
- this.skipEvent = true;
- this.scrollLeft = this.element.scrollLeft = scrollLeft;
- }
- };
-
-}).call(HScrollBar.prototype);
-
-
-exports.ScrollBar = VScrollBar; // backward compatibility
-exports.ScrollBarV = VScrollBar; // backward compatibility
-exports.ScrollBarH = HScrollBar; // backward compatibility
-
-exports.VScrollBar = VScrollBar;
-exports.HScrollBar = HScrollBar;
-});
-
-ace.define("ace/renderloop",["require","exports","module","ace/lib/event"], function(require, exports, module) {
-"use strict";
-
-var event = require("./lib/event");
-
-
-var RenderLoop = function(onRender, win) {
- this.onRender = onRender;
- this.pending = false;
- this.changes = 0;
- this.$recursionLimit = 2;
- this.window = win || window;
- var _self = this;
- this._flush = function(ts) {
- _self.pending = false;
- var changes = _self.changes;
-
- if (changes) {
- event.blockIdle(100);
- _self.changes = 0;
- _self.onRender(changes);
- }
-
- if (_self.changes) {
- if (_self.$recursionLimit-- < 0) return;
- _self.schedule();
- } else {
- _self.$recursionLimit = 2;
- }
- };
-};
-
-(function() {
-
- this.schedule = function(change) {
- this.changes = this.changes | change;
- if (this.changes && !this.pending) {
- event.nextFrame(this._flush);
- this.pending = true;
- }
- };
-
- this.clear = function(change) {
- var changes = this.changes;
- this.changes = 0;
- return changes;
- };
-
-}).call(RenderLoop.prototype);
-
-exports.RenderLoop = RenderLoop;
-});
-
-ace.define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/event","ace/lib/useragent","ace/lib/event_emitter"], function(require, exports, module) {
-
-var oop = require("../lib/oop");
-var dom = require("../lib/dom");
-var lang = require("../lib/lang");
-var event = require("../lib/event");
-var useragent = require("../lib/useragent");
-var EventEmitter = require("../lib/event_emitter").EventEmitter;
-
-var CHAR_COUNT = 256;
-var USE_OBSERVER = typeof ResizeObserver == "function";
-var L = 200;
-
-var FontMetrics = exports.FontMetrics = function(parentEl) {
- this.el = dom.createElement("div");
- this.$setMeasureNodeStyles(this.el.style, true);
-
- this.$main = dom.createElement("div");
- this.$setMeasureNodeStyles(this.$main.style);
-
- this.$measureNode = dom.createElement("div");
- this.$setMeasureNodeStyles(this.$measureNode.style);
-
-
- this.el.appendChild(this.$main);
- this.el.appendChild(this.$measureNode);
- parentEl.appendChild(this.el);
-
- this.$measureNode.innerHTML = lang.stringRepeat("X", CHAR_COUNT);
-
- this.$characterSize = {width: 0, height: 0};
-
-
- if (USE_OBSERVER)
- this.$addObserver();
- else
- this.checkForSizeChanges();
-};
-
-(function() {
-
- oop.implement(this, EventEmitter);
-
- this.$characterSize = {width: 0, height: 0};
-
- this.$setMeasureNodeStyles = function(style, isRoot) {
- style.width = style.height = "auto";
- style.left = style.top = "0px";
- style.visibility = "hidden";
- style.position = "absolute";
- style.whiteSpace = "pre";
-
- if (useragent.isIE < 8) {
- style["font-family"] = "inherit";
- } else {
- style.font = "inherit";
- }
- style.overflow = isRoot ? "hidden" : "visible";
- };
-
- this.checkForSizeChanges = function(size) {
- if (size === undefined)
- size = this.$measureSizes();
- if (size && (this.$characterSize.width !== size.width || this.$characterSize.height !== size.height)) {
- this.$measureNode.style.fontWeight = "bold";
- var boldSize = this.$measureSizes();
- this.$measureNode.style.fontWeight = "";
- this.$characterSize = size;
- this.charSizes = Object.create(null);
- this.allowBoldFonts = boldSize && boldSize.width === size.width && boldSize.height === size.height;
- this._emit("changeCharacterSize", {data: size});
- }
- };
-
- this.$addObserver = function() {
- var self = this;
- this.$observer = new window.ResizeObserver(function(e) {
- var rect = e[0].contentRect;
- self.checkForSizeChanges({
- height: rect.height,
- width: rect.width / CHAR_COUNT
- });
- });
- this.$observer.observe(this.$measureNode);
- };
-
- this.$pollSizeChanges = function() {
- if (this.$pollSizeChangesTimer || this.$observer)
- return this.$pollSizeChangesTimer;
- var self = this;
-
- return this.$pollSizeChangesTimer = event.onIdle(function cb() {
- self.checkForSizeChanges();
- event.onIdle(cb, 500);
- }, 500);
- };
-
- this.setPolling = function(val) {
- if (val) {
- this.$pollSizeChanges();
- } else if (this.$pollSizeChangesTimer) {
- clearInterval(this.$pollSizeChangesTimer);
- this.$pollSizeChangesTimer = 0;
- }
- };
-
- this.$measureSizes = function(node) {
- var size = {
- height: (node || this.$measureNode).clientHeight,
- width: (node || this.$measureNode).clientWidth / CHAR_COUNT
- };
- if (size.width === 0 || size.height === 0)
- return null;
- return size;
- };
-
- this.$measureCharWidth = function(ch) {
- this.$main.innerHTML = lang.stringRepeat(ch, CHAR_COUNT);
- var rect = this.$main.getBoundingClientRect();
- return rect.width / CHAR_COUNT;
- };
-
- this.getCharacterWidth = function(ch) {
- var w = this.charSizes[ch];
- if (w === undefined) {
- w = this.charSizes[ch] = this.$measureCharWidth(ch) / this.$characterSize.width;
- }
- return w;
- };
-
- this.destroy = function() {
- clearInterval(this.$pollSizeChangesTimer);
- if (this.$observer)
- this.$observer.disconnect();
- if (this.el && this.el.parentNode)
- this.el.parentNode.removeChild(this.el);
- };
-
-
- this.$getZoom = function getZoom(element) {
- if (!element) return 1;
- return (window.getComputedStyle(element).zoom || 1) * getZoom(element.parentElement);
- };
- this.$initTransformMeasureNodes = function() {
- var t = function(t, l) {
- return ["div", {
- style: "position: absolute;top:" + t + "px;left:" + l + "px;"
- }];
- };
- this.els = dom.buildDom([t(0, 0), t(L, 0), t(0, L), t(L, L)], this.el);
- };
- this.transformCoordinates = function(clientPos, elPos) {
- if (clientPos) {
- var zoom = this.$getZoom(this.el);
- clientPos = mul(1 / zoom, clientPos);
- }
- function solve(l1, l2, r) {
- var det = l1[1] * l2[0] - l1[0] * l2[1];
- return [
- (-l2[1] * r[0] + l2[0] * r[1]) / det,
- (+l1[1] * r[0] - l1[0] * r[1]) / det
- ];
- }
- function sub(a, b) { return [a[0] - b[0], a[1] - b[1]]; }
- function add(a, b) { return [a[0] + b[0], a[1] + b[1]]; }
- function mul(a, b) { return [a * b[0], a * b[1]]; }
-
- if (!this.els)
- this.$initTransformMeasureNodes();
-
- function p(el) {
- var r = el.getBoundingClientRect();
- return [r.left, r.top];
- }
-
- var a = p(this.els[0]);
- var b = p(this.els[1]);
- var c = p(this.els[2]);
- var d = p(this.els[3]);
-
- var h = solve(sub(d, b), sub(d, c), sub(add(b, c), add(d, a)));
-
- var m1 = mul(1 + h[0], sub(b, a));
- var m2 = mul(1 + h[1], sub(c, a));
-
- if (elPos) {
- var x = elPos;
- var k = h[0] * x[0] / L + h[1] * x[1] / L + 1;
- var ut = add(mul(x[0], m1), mul(x[1], m2));
- return add(mul(1 / k / L, ut), a);
- }
- var u = sub(clientPos, a);
- var f = solve(sub(m1, mul(h[0], u)), sub(m2, mul(h[1], u)), u);
- return mul(L, f);
- };
-
-}).call(FontMetrics.prototype);
-
-});
-
-ace.define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/config","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter","ace/lib/useragent"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var dom = require("./lib/dom");
-var config = require("./config");
-var GutterLayer = require("./layer/gutter").Gutter;
-var MarkerLayer = require("./layer/marker").Marker;
-var TextLayer = require("./layer/text").Text;
-var CursorLayer = require("./layer/cursor").Cursor;
-var HScrollBar = require("./scrollbar").HScrollBar;
-var VScrollBar = require("./scrollbar").VScrollBar;
-var RenderLoop = require("./renderloop").RenderLoop;
-var FontMetrics = require("./layer/font_metrics").FontMetrics;
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-var editorCss = "\
-.ace_br1 {border-top-left-radius : 3px;}\
-.ace_br2 {border-top-right-radius : 3px;}\
-.ace_br3 {border-top-left-radius : 3px; border-top-right-radius: 3px;}\
-.ace_br4 {border-bottom-right-radius: 3px;}\
-.ace_br5 {border-top-left-radius : 3px; border-bottom-right-radius: 3px;}\
-.ace_br6 {border-top-right-radius : 3px; border-bottom-right-radius: 3px;}\
-.ace_br7 {border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px;}\
-.ace_br8 {border-bottom-left-radius : 3px;}\
-.ace_br9 {border-top-left-radius : 3px; border-bottom-left-radius: 3px;}\
-.ace_br10{border-top-right-radius : 3px; border-bottom-left-radius: 3px;}\
-.ace_br11{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-left-radius: 3px;}\
-.ace_br12{border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\
-.ace_br13{border-top-left-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\
-.ace_br14{border-top-right-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\
-.ace_br15{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\
-.ace_editor {\
-position: relative;\
-overflow: hidden;\
-font: 12px/normal 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;\
-direction: ltr;\
-text-align: left;\
--webkit-tap-highlight-color: rgba(0, 0, 0, 0);\
-}\
-.ace_scroller {\
-position: absolute;\
-overflow: hidden;\
-top: 0;\
-bottom: 0;\
-background-color: inherit;\
--ms-user-select: none;\
--moz-user-select: none;\
--webkit-user-select: none;\
-user-select: none;\
-cursor: text;\
-}\
-.ace_content {\
-position: absolute;\
-box-sizing: border-box;\
-min-width: 100%;\
-contain: style size layout;\
-}\
-.ace_dragging .ace_scroller:before{\
-position: absolute;\
-top: 0;\
-left: 0;\
-right: 0;\
-bottom: 0;\
-content: '';\
-background: rgba(250, 250, 250, 0.01);\
-z-index: 1000;\
-}\
-.ace_dragging.ace_dark .ace_scroller:before{\
-background: rgba(0, 0, 0, 0.01);\
-}\
-.ace_selecting, .ace_selecting * {\
-cursor: text !important;\
-}\
-.ace_gutter {\
-position: absolute;\
-overflow : hidden;\
-width: auto;\
-top: 0;\
-bottom: 0;\
-left: 0;\
-cursor: default;\
-z-index: 4;\
--ms-user-select: none;\
--moz-user-select: none;\
--webkit-user-select: none;\
-user-select: none;\
-contain: style size layout;\
-}\
-.ace_gutter-active-line {\
-position: absolute;\
-left: 0;\
-right: 0;\
-}\
-.ace_scroller.ace_scroll-left {\
-box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;\
-}\
-.ace_gutter-cell {\
-position: absolute;\
-top: 0;\
-left: 0;\
-right: 0;\
-padding-left: 19px;\
-padding-right: 6px;\
-background-repeat: no-repeat;\
-}\
-.ace_gutter-cell.ace_error {\
-background-image: url(\"data:image/png;base64,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\");\
-background-repeat: no-repeat;\
-background-position: 2px center;\
-}\
-.ace_gutter-cell.ace_warning {\
-background-image: url(\"data:image/png;base64,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\");\
-background-position: 2px center;\
-}\
-.ace_gutter-cell.ace_info {\
-background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAAJ0Uk5TAAB2k804AAAAPklEQVQY02NgIB68QuO3tiLznjAwpKTgNyDbMegwisCHZUETUZV0ZqOquBpXj2rtnpSJT1AEnnRmL2OgGgAAIKkRQap2htgAAAAASUVORK5CYII=\");\
-background-position: 2px center;\
-}\
-.ace_dark .ace_gutter-cell.ace_info {\
-background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAJFBMVEUAAAChoaGAgIAqKiq+vr6tra1ZWVmUlJSbm5s8PDxubm56enrdgzg3AAAAAXRSTlMAQObYZgAAAClJREFUeNpjYMAPdsMYHegyJZFQBlsUlMFVCWUYKkAZMxZAGdxlDMQBAG+TBP4B6RyJAAAAAElFTkSuQmCC\");\
-}\
-.ace_scrollbar {\
-contain: strict;\
-position: absolute;\
-right: 0;\
-bottom: 0;\
-z-index: 6;\
-}\
-.ace_scrollbar-inner {\
-position: absolute;\
-cursor: text;\
-left: 0;\
-top: 0;\
-}\
-.ace_scrollbar-v{\
-overflow-x: hidden;\
-overflow-y: scroll;\
-top: 0;\
-}\
-.ace_scrollbar-h {\
-overflow-x: scroll;\
-overflow-y: hidden;\
-left: 0;\
-}\
-.ace_print-margin {\
-position: absolute;\
-height: 100%;\
-}\
-.ace_text-input {\
-position: absolute;\
-z-index: 0;\
-width: 0.5em;\
-height: 1em;\
-opacity: 0;\
-background: transparent;\
--moz-appearance: none;\
-appearance: none;\
-border: none;\
-resize: none;\
-outline: none;\
-overflow: hidden;\
-font: inherit;\
-padding: 0 1px;\
-margin: 0 -1px;\
-contain: strict;\
--ms-user-select: text;\
--moz-user-select: text;\
--webkit-user-select: text;\
-user-select: text;\
-white-space: pre!important;\
-}\
-.ace_text-input.ace_composition {\
-background: transparent;\
-color: inherit;\
-z-index: 1000;\
-opacity: 1;\
-}\
-.ace_composition_placeholder { color: transparent }\
-.ace_composition_marker { \
-border-bottom: 1px solid;\
-position: absolute;\
-border-radius: 0;\
-margin-top: 1px;\
-}\
-[ace_nocontext=true] {\
-transform: none!important;\
-filter: none!important;\
-perspective: none!important;\
-clip-path: none!important;\
-mask : none!important;\
-contain: none!important;\
-perspective: none!important;\
-mix-blend-mode: initial!important;\
-z-index: auto;\
-}\
-.ace_layer {\
-z-index: 1;\
-position: absolute;\
-overflow: hidden;\
-word-wrap: normal;\
-white-space: pre;\
-height: 100%;\
-width: 100%;\
-box-sizing: border-box;\
-pointer-events: none;\
-}\
-.ace_gutter-layer {\
-position: relative;\
-width: auto;\
-text-align: right;\
-pointer-events: auto;\
-height: 1000000px;\
-contain: style size layout;\
-}\
-.ace_text-layer {\
-font: inherit !important;\
-position: absolute;\
-height: 1000000px;\
-width: 1000000px;\
-contain: style size layout;\
-}\
-.ace_text-layer > .ace_line, .ace_text-layer > .ace_line_group {\
-contain: style size layout;\
-position: absolute;\
-top: 0;\
-left: 0;\
-right: 0;\
-}\
-.ace_hidpi .ace_text-layer,\
-.ace_hidpi .ace_gutter-layer,\
-.ace_hidpi .ace_content,\
-.ace_hidpi .ace_gutter {\
-contain: strict;\
-will-change: transform;\
-}\
-.ace_hidpi .ace_text-layer > .ace_line, \
-.ace_hidpi .ace_text-layer > .ace_line_group {\
-contain: strict;\
-}\
-.ace_cjk {\
-display: inline-block;\
-text-align: center;\
-}\
-.ace_cursor-layer {\
-z-index: 4;\
-}\
-.ace_cursor {\
-z-index: 4;\
-position: absolute;\
-box-sizing: border-box;\
-border-left: 2px solid;\
-transform: translatez(0);\
-}\
-.ace_multiselect .ace_cursor {\
-border-left-width: 1px;\
-}\
-.ace_slim-cursors .ace_cursor {\
-border-left-width: 1px;\
-}\
-.ace_overwrite-cursors .ace_cursor {\
-border-left-width: 0;\
-border-bottom: 1px solid;\
-}\
-.ace_hidden-cursors .ace_cursor {\
-opacity: 0.2;\
-}\
-.ace_smooth-blinking .ace_cursor {\
-transition: opacity 0.18s;\
-}\
-.ace_animate-blinking .ace_cursor {\
-animation-duration: 1000ms;\
-animation-timing-function: step-end;\
-animation-name: blink-ace-animate;\
-animation-iteration-count: infinite;\
-}\
-.ace_animate-blinking.ace_smooth-blinking .ace_cursor {\
-animation-duration: 1000ms;\
-animation-timing-function: ease-in-out;\
-animation-name: blink-ace-animate-smooth;\
-}\
-@keyframes blink-ace-animate {\
-from, to { opacity: 1; }\
-60% { opacity: 0; }\
-}\
-@keyframes blink-ace-animate-smooth {\
-from, to { opacity: 1; }\
-45% { opacity: 1; }\
-60% { opacity: 0; }\
-85% { opacity: 0; }\
-}\
-.ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {\
-position: absolute;\
-z-index: 3;\
-}\
-.ace_marker-layer .ace_selection {\
-position: absolute;\
-z-index: 5;\
-}\
-.ace_marker-layer .ace_bracket {\
-position: absolute;\
-z-index: 6;\
-}\
-.ace_marker-layer .ace_active-line {\
-position: absolute;\
-z-index: 2;\
-}\
-.ace_marker-layer .ace_selected-word {\
-position: absolute;\
-z-index: 4;\
-box-sizing: border-box;\
-}\
-.ace_line .ace_fold {\
-box-sizing: border-box;\
-display: inline-block;\
-height: 11px;\
-margin-top: -2px;\
-vertical-align: middle;\
-background-image:\
-url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\
-url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACJJREFUeNpi+P//fxgTAwPDBxDxD078RSX+YeEyDFMCIMAAI3INmXiwf2YAAAAASUVORK5CYII=\");\
-background-repeat: no-repeat, repeat-x;\
-background-position: center center, top left;\
-color: transparent;\
-border: 1px solid black;\
-border-radius: 2px;\
-cursor: pointer;\
-pointer-events: auto;\
-}\
-.ace_dark .ace_fold {\
-}\
-.ace_fold:hover{\
-background-image:\
-url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\
-url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACBJREFUeNpi+P//fz4TAwPDZxDxD5X4i5fLMEwJgAADAEPVDbjNw87ZAAAAAElFTkSuQmCC\");\
-}\
-.ace_tooltip {\
-background-color: #FFF;\
-background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));\
-border: 1px solid gray;\
-border-radius: 1px;\
-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);\
-color: black;\
-max-width: 100%;\
-padding: 3px 4px;\
-position: fixed;\
-z-index: 999999;\
-box-sizing: border-box;\
-cursor: default;\
-white-space: pre;\
-word-wrap: break-word;\
-line-height: normal;\
-font-style: normal;\
-font-weight: normal;\
-letter-spacing: normal;\
-pointer-events: none;\
-}\
-.ace_folding-enabled > .ace_gutter-cell {\
-padding-right: 13px;\
-}\
-.ace_fold-widget {\
-box-sizing: border-box;\
-margin: 0 -12px 0 1px;\
-display: none;\
-width: 11px;\
-vertical-align: top;\
-background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==\");\
-background-repeat: no-repeat;\
-background-position: center;\
-border-radius: 3px;\
-border: 1px solid transparent;\
-cursor: pointer;\
-}\
-.ace_folding-enabled .ace_fold-widget {\
-display: inline-block; \
-}\
-.ace_fold-widget.ace_end {\
-background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42m3HwQkAMAhD0YzsRchFKI7sAikeWkrxwScEB0nh5e7KTPWimZki4tYfVbX+MNl4pyZXejUO1QAAAABJRU5ErkJggg==\");\
-}\
-.ace_fold-widget.ace_closed {\
-background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAGCAYAAAAG5SQMAAAAOUlEQVR42jXKwQkAMAgDwKwqKD4EwQ26sSOkVWjgIIHAzPiCgaqiqnJHZnKICBERHN194O5b9vbLuAVRL+l0YWnZAAAAAElFTkSuQmCCXA==\");\
-}\
-.ace_fold-widget:hover {\
-border: 1px solid rgba(0, 0, 0, 0.3);\
-background-color: rgba(255, 255, 255, 0.2);\
-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);\
-}\
-.ace_fold-widget:active {\
-border: 1px solid rgba(0, 0, 0, 0.4);\
-background-color: rgba(0, 0, 0, 0.05);\
-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);\
-}\
-.ace_dark .ace_fold-widget {\
-background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC\");\
-}\
-.ace_dark .ace_fold-widget.ace_end {\
-background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==\");\
-}\
-.ace_dark .ace_fold-widget.ace_closed {\
-background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==\");\
-}\
-.ace_dark .ace_fold-widget:hover {\
-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\
-background-color: rgba(255, 255, 255, 0.1);\
-}\
-.ace_dark .ace_fold-widget:active {\
-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\
-}\
-.ace_inline_button {\
-border: 1px solid lightgray;\
-display: inline-block;\
-margin: -1px 8px;\
-padding: 0 5px;\
-pointer-events: auto;\
-cursor: pointer;\
-}\
-.ace_inline_button:hover {\
-border-color: gray;\
-background: rgba(200,200,200,0.2);\
-display: inline-block;\
-pointer-events: auto;\
-}\
-.ace_fold-widget.ace_invalid {\
-background-color: #FFB4B4;\
-border-color: #DE5555;\
-}\
-.ace_fade-fold-widgets .ace_fold-widget {\
-transition: opacity 0.4s ease 0.05s;\
-opacity: 0;\
-}\
-.ace_fade-fold-widgets:hover .ace_fold-widget {\
-transition: opacity 0.05s ease 0.05s;\
-opacity:1;\
-}\
-.ace_underline {\
-text-decoration: underline;\
-}\
-.ace_bold {\
-font-weight: bold;\
-}\
-.ace_nobold .ace_bold {\
-font-weight: normal;\
-}\
-.ace_italic {\
-font-style: italic;\
-}\
-.ace_error-marker {\
-background-color: rgba(255, 0, 0,0.2);\
-position: absolute;\
-z-index: 9;\
-}\
-.ace_highlight-marker {\
-background-color: rgba(255, 255, 0,0.2);\
-position: absolute;\
-z-index: 8;\
-}\
-";
-
-var useragent = require("./lib/useragent");
-var HIDE_TEXTAREA = useragent.isIE;
-
-dom.importCssString(editorCss, "ace_editor.css");
-
-var VirtualRenderer = function(container, theme) {
- var _self = this;
-
- this.container = container || dom.createElement("div");
-
- dom.addCssClass(this.container, "ace_editor");
- if (dom.HI_DPI) dom.addCssClass(this.container, "ace_hidpi");
-
- this.setTheme(theme);
-
- this.$gutter = dom.createElement("div");
- this.$gutter.className = "ace_gutter";
- this.container.appendChild(this.$gutter);
- this.$gutter.setAttribute("aria-hidden", true);
-
- this.scroller = dom.createElement("div");
- this.scroller.className = "ace_scroller";
-
- this.container.appendChild(this.scroller);
-
- this.content = dom.createElement("div");
- this.content.className = "ace_content";
- this.scroller.appendChild(this.content);
-
- this.$gutterLayer = new GutterLayer(this.$gutter);
- this.$gutterLayer.on("changeGutterWidth", this.onGutterResize.bind(this));
-
- this.$markerBack = new MarkerLayer(this.content);
-
- var textLayer = this.$textLayer = new TextLayer(this.content);
- this.canvas = textLayer.element;
-
- this.$markerFront = new MarkerLayer(this.content);
-
- this.$cursorLayer = new CursorLayer(this.content);
- this.$horizScroll = false;
- this.$vScroll = false;
-
- this.scrollBar =
- this.scrollBarV = new VScrollBar(this.container, this);
- this.scrollBarH = new HScrollBar(this.container, this);
- this.scrollBarV.addEventListener("scroll", function(e) {
- if (!_self.$scrollAnimation)
- _self.session.setScrollTop(e.data - _self.scrollMargin.top);
- });
- this.scrollBarH.addEventListener("scroll", function(e) {
- if (!_self.$scrollAnimation)
- _self.session.setScrollLeft(e.data - _self.scrollMargin.left);
- });
-
- this.scrollTop = 0;
- this.scrollLeft = 0;
-
- this.cursorPos = {
- row : 0,
- column : 0
- };
-
- this.$fontMetrics = new FontMetrics(this.container);
- this.$textLayer.$setFontMetrics(this.$fontMetrics);
- this.$textLayer.addEventListener("changeCharacterSize", function(e) {
- _self.updateCharacterSize();
- _self.onResize(true, _self.gutterWidth, _self.$size.width, _self.$size.height);
- _self._signal("changeCharacterSize", e);
- });
-
- this.$size = {
- width: 0,
- height: 0,
- scrollerHeight: 0,
- scrollerWidth: 0,
- $dirty: true
- };
-
- this.layerConfig = {
- width : 1,
- padding : 0,
- firstRow : 0,
- firstRowScreen: 0,
- lastRow : 0,
- lineHeight : 0,
- characterWidth : 0,
- minHeight : 1,
- maxHeight : 1,
- offset : 0,
- height : 1,
- gutterOffset: 1
- };
-
- this.scrollMargin = {
- left: 0,
- right: 0,
- top: 0,
- bottom: 0,
- v: 0,
- h: 0
- };
-
- this.margin = {
- left: 0,
- right: 0,
- top: 0,
- bottom: 0,
- v: 0,
- h: 0
- };
-
- this.$keepTextAreaAtCursor = !useragent.isIOS;
-
- this.$loop = new RenderLoop(
- this.$renderChanges.bind(this),
- this.container.ownerDocument.defaultView
- );
- this.$loop.schedule(this.CHANGE_FULL);
-
- this.updateCharacterSize();
- this.setPadding(4);
- config.resetOptions(this);
- config._signal("renderer", this);
-};
-
-(function() {
-
- this.CHANGE_CURSOR = 1;
- this.CHANGE_MARKER = 2;
- this.CHANGE_GUTTER = 4;
- this.CHANGE_SCROLL = 8;
- this.CHANGE_LINES = 16;
- this.CHANGE_TEXT = 32;
- this.CHANGE_SIZE = 64;
- this.CHANGE_MARKER_BACK = 128;
- this.CHANGE_MARKER_FRONT = 256;
- this.CHANGE_FULL = 512;
- this.CHANGE_H_SCROLL = 1024;
-
- oop.implement(this, EventEmitter);
-
- this.updateCharacterSize = function() {
- if (this.$textLayer.allowBoldFonts != this.$allowBoldFonts) {
- this.$allowBoldFonts = this.$textLayer.allowBoldFonts;
- this.setStyle("ace_nobold", !this.$allowBoldFonts);
- }
-
- this.layerConfig.characterWidth =
- this.characterWidth = this.$textLayer.getCharacterWidth();
- this.layerConfig.lineHeight =
- this.lineHeight = this.$textLayer.getLineHeight();
- this.$updatePrintMargin();
- };
- this.setSession = function(session) {
- if (this.session)
- this.session.doc.off("changeNewLineMode", this.onChangeNewLineMode);
-
- this.session = session;
- if (session && this.scrollMargin.top && session.getScrollTop() <= 0)
- session.setScrollTop(-this.scrollMargin.top);
-
- this.$cursorLayer.setSession(session);
- this.$markerBack.setSession(session);
- this.$markerFront.setSession(session);
- this.$gutterLayer.setSession(session);
- this.$textLayer.setSession(session);
- if (!session)
- return;
-
- this.$loop.schedule(this.CHANGE_FULL);
- this.session.$setFontMetrics(this.$fontMetrics);
- this.scrollBarH.scrollLeft = this.scrollBarV.scrollTop = null;
-
- this.onChangeNewLineMode = this.onChangeNewLineMode.bind(this);
- this.onChangeNewLineMode();
- this.session.doc.on("changeNewLineMode", this.onChangeNewLineMode);
- };
- this.updateLines = function(firstRow, lastRow, force) {
- if (lastRow === undefined)
- lastRow = Infinity;
-
- if (!this.$changedLines) {
- this.$changedLines = {
- firstRow: firstRow,
- lastRow: lastRow
- };
- }
- else {
- if (this.$changedLines.firstRow > firstRow)
- this.$changedLines.firstRow = firstRow;
-
- if (this.$changedLines.lastRow < lastRow)
- this.$changedLines.lastRow = lastRow;
- }
- if (this.$changedLines.lastRow < this.layerConfig.firstRow) {
- if (force)
- this.$changedLines.lastRow = this.layerConfig.lastRow;
- else
- return;
- }
- if (this.$changedLines.firstRow > this.layerConfig.lastRow)
- return;
- this.$loop.schedule(this.CHANGE_LINES);
- };
-
- this.onChangeNewLineMode = function() {
- this.$loop.schedule(this.CHANGE_TEXT);
- this.$textLayer.$updateEolChar();
- this.session.$bidiHandler.setEolChar(this.$textLayer.EOL_CHAR);
- };
-
- this.onChangeTabSize = function() {
- this.$loop.schedule(this.CHANGE_TEXT | this.CHANGE_MARKER);
- this.$textLayer.onChangeTabSize();
- };
- this.updateText = function() {
- this.$loop.schedule(this.CHANGE_TEXT);
- };
- this.updateFull = function(force) {
- if (force)
- this.$renderChanges(this.CHANGE_FULL, true);
- else
- this.$loop.schedule(this.CHANGE_FULL);
- };
- this.updateFontSize = function() {
- this.$textLayer.checkForSizeChanges();
- };
-
- this.$changes = 0;
- this.$updateSizeAsync = function() {
- if (this.$loop.pending)
- this.$size.$dirty = true;
- else
- this.onResize();
- };
- this.onResize = function(force, gutterWidth, width, height) {
- if (this.resizing > 2)
- return;
- else if (this.resizing > 0)
- this.resizing++;
- else
- this.resizing = force ? 1 : 0;
- var el = this.container;
- if (!height)
- height = el.clientHeight || el.scrollHeight;
- if (!width)
- width = el.clientWidth || el.scrollWidth;
- var changes = this.$updateCachedSize(force, gutterWidth, width, height);
-
-
- if (!this.$size.scrollerHeight || (!width && !height))
- return this.resizing = 0;
-
- if (force)
- this.$gutterLayer.$padding = null;
-
- if (force)
- this.$renderChanges(changes | this.$changes, true);
- else
- this.$loop.schedule(changes | this.$changes);
-
- if (this.resizing)
- this.resizing = 0;
- this.scrollBarV.scrollLeft = this.scrollBarV.scrollTop = null;
- };
-
- this.$updateCachedSize = function(force, gutterWidth, width, height) {
- height -= (this.$extraHeight || 0);
- var changes = 0;
- var size = this.$size;
- var oldSize = {
- width: size.width,
- height: size.height,
- scrollerHeight: size.scrollerHeight,
- scrollerWidth: size.scrollerWidth
- };
- if (height && (force || size.height != height)) {
- size.height = height;
- changes |= this.CHANGE_SIZE;
-
- size.scrollerHeight = size.height;
- if (this.$horizScroll)
- size.scrollerHeight -= this.scrollBarH.getHeight();
- this.scrollBarV.element.style.bottom = this.scrollBarH.getHeight() + "px";
-
- changes = changes | this.CHANGE_SCROLL;
- }
-
- if (width && (force || size.width != width)) {
- changes |= this.CHANGE_SIZE;
- size.width = width;
-
- if (gutterWidth == null)
- gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0;
-
- this.gutterWidth = gutterWidth;
-
- dom.setStyle(this.scrollBarH.element.style, "left", gutterWidth + "px");
- dom.setStyle(this.scroller.style, "left", gutterWidth + this.margin.left + "px");
- size.scrollerWidth = Math.max(0, width - gutterWidth - this.scrollBarV.getWidth() - this.margin.h);
- dom.setStyle(this.$gutter.style, "left", this.margin.left + "px");
-
- var right = this.scrollBarV.getWidth() + "px";
- dom.setStyle(this.scrollBarH.element.style, "right", right);
- dom.setStyle(this.scroller.style, "right", right);
- dom.setStyle(this.scroller.style, "bottom", this.scrollBarH.getHeight());
-
- if (this.session && this.session.getUseWrapMode() && this.adjustWrapLimit() || force) {
- changes |= this.CHANGE_FULL;
- }
- }
-
- size.$dirty = !width || !height;
-
- if (changes)
- this._signal("resize", oldSize);
-
- return changes;
- };
-
- this.onGutterResize = function(width) {
- var gutterWidth = this.$showGutter ? width : 0;
- if (gutterWidth != this.gutterWidth)
- this.$changes |= this.$updateCachedSize(true, gutterWidth, this.$size.width, this.$size.height);
-
- if (this.session.getUseWrapMode() && this.adjustWrapLimit()) {
- this.$loop.schedule(this.CHANGE_FULL);
- } else if (this.$size.$dirty) {
- this.$loop.schedule(this.CHANGE_FULL);
- } else {
- this.$computeLayerConfig();
- }
- };
- this.adjustWrapLimit = function() {
- var availableWidth = this.$size.scrollerWidth - this.$padding * 2;
- var limit = Math.floor(availableWidth / this.characterWidth);
- return this.session.adjustWrapLimit(limit, this.$showPrintMargin && this.$printMarginColumn);
- };
- this.setAnimatedScroll = function(shouldAnimate){
- this.setOption("animatedScroll", shouldAnimate);
- };
- this.getAnimatedScroll = function() {
- return this.$animatedScroll;
- };
- this.setShowInvisibles = function(showInvisibles) {
- this.setOption("showInvisibles", showInvisibles);
- this.session.$bidiHandler.setShowInvisibles(showInvisibles);
- };
- this.getShowInvisibles = function() {
- return this.getOption("showInvisibles");
- };
- this.getDisplayIndentGuides = function() {
- return this.getOption("displayIndentGuides");
- };
-
- this.setDisplayIndentGuides = function(display) {
- this.setOption("displayIndentGuides", display);
- };
- this.setShowPrintMargin = function(showPrintMargin) {
- this.setOption("showPrintMargin", showPrintMargin);
- };
- this.getShowPrintMargin = function() {
- return this.getOption("showPrintMargin");
- };
- this.setPrintMarginColumn = function(showPrintMargin) {
- this.setOption("printMarginColumn", showPrintMargin);
- };
- this.getPrintMarginColumn = function() {
- return this.getOption("printMarginColumn");
- };
- this.getShowGutter = function(){
- return this.getOption("showGutter");
- };
- this.setShowGutter = function(show){
- return this.setOption("showGutter", show);
- };
-
- this.getFadeFoldWidgets = function(){
- return this.getOption("fadeFoldWidgets");
- };
-
- this.setFadeFoldWidgets = function(show) {
- this.setOption("fadeFoldWidgets", show);
- };
-
- this.setHighlightGutterLine = function(shouldHighlight) {
- this.setOption("highlightGutterLine", shouldHighlight);
- };
-
- this.getHighlightGutterLine = function() {
- return this.getOption("highlightGutterLine");
- };
-
- this.$updatePrintMargin = function() {
- if (!this.$showPrintMargin && !this.$printMarginEl)
- return;
-
- if (!this.$printMarginEl) {
- var containerEl = dom.createElement("div");
- containerEl.className = "ace_layer ace_print-margin-layer";
- this.$printMarginEl = dom.createElement("div");
- this.$printMarginEl.className = "ace_print-margin";
- containerEl.appendChild(this.$printMarginEl);
- this.content.insertBefore(containerEl, this.content.firstChild);
- }
-
- var style = this.$printMarginEl.style;
- style.left = Math.round(this.characterWidth * this.$printMarginColumn + this.$padding) + "px";
- style.visibility = this.$showPrintMargin ? "visible" : "hidden";
-
- if (this.session && this.session.$wrap == -1)
- this.adjustWrapLimit();
- };
- this.getContainerElement = function() {
- return this.container;
- };
- this.getMouseEventTarget = function() {
- return this.scroller;
- };
- this.getTextAreaContainer = function() {
- return this.container;
- };
- this.$moveTextAreaToCursor = function() {
- if (this.$isMousePressed) return;
- var style = this.textarea.style;
- var composition = this.$composition;
- if (!this.$keepTextAreaAtCursor && !composition) {
- dom.translate(this.textarea, -100, 0);
- return;
- }
- var pixelPos = this.$cursorLayer.$pixelPos;
- if (!pixelPos)
- return;
- if (composition && composition.markerRange)
- pixelPos = this.$cursorLayer.getPixelPosition(composition.markerRange.start, true);
-
- var config = this.layerConfig;
- var posTop = pixelPos.top;
- var posLeft = pixelPos.left;
- posTop -= config.offset;
-
- var h = composition && composition.useTextareaForIME ? this.lineHeight : HIDE_TEXTAREA ? 0 : 1;
- if (posTop < 0 || posTop > config.height - h) {
- dom.translate(this.textarea, 0, 0);
- return;
- }
-
- var w = 1;
- if (!composition) {
- posTop += this.lineHeight;
- }
- else {
- if (composition.useTextareaForIME) {
- var val = this.textarea.value;
- w = this.characterWidth * (this.session.$getStringScreenWidth(val)[0]);
- h += 2;
- }
- else {
- posTop += this.lineHeight + 2;
- }
- }
-
- posLeft -= this.scrollLeft;
- if (posLeft > this.$size.scrollerWidth - w)
- posLeft = this.$size.scrollerWidth - w;
-
- posLeft += this.gutterWidth + this.margin.left;
-
- dom.setStyle(style, "height", h + "px");
- dom.setStyle(style, "width", w + "px");
- dom.translate(this.textarea, Math.min(posLeft, this.$size.scrollerWidth - w), Math.min(posTop, this.$size.height - h));
- };
- this.getFirstVisibleRow = function() {
- return this.layerConfig.firstRow;
- };
- this.getFirstFullyVisibleRow = function() {
- return this.layerConfig.firstRow + (this.layerConfig.offset === 0 ? 0 : 1);
- };
- this.getLastFullyVisibleRow = function() {
- var config = this.layerConfig;
- var lastRow = config.lastRow;
- var top = this.session.documentToScreenRow(lastRow, 0) * config.lineHeight;
- if (top - this.session.getScrollTop() > config.height - config.lineHeight)
- return lastRow - 1;
- return lastRow;
- };
- this.getLastVisibleRow = function() {
- return this.layerConfig.lastRow;
- };
-
- this.$padding = null;
- this.setPadding = function(padding) {
- this.$padding = padding;
- this.$textLayer.setPadding(padding);
- this.$cursorLayer.setPadding(padding);
- this.$markerFront.setPadding(padding);
- this.$markerBack.setPadding(padding);
- this.$loop.schedule(this.CHANGE_FULL);
- this.$updatePrintMargin();
- };
-
- this.setScrollMargin = function(top, bottom, left, right) {
- var sm = this.scrollMargin;
- sm.top = top|0;
- sm.bottom = bottom|0;
- sm.right = right|0;
- sm.left = left|0;
- sm.v = sm.top + sm.bottom;
- sm.h = sm.left + sm.right;
- if (sm.top && this.scrollTop <= 0 && this.session)
- this.session.setScrollTop(-sm.top);
- this.updateFull();
- };
-
- this.setMargin = function(top, bottom, left, right) {
- var sm = this.margin;
- sm.top = top|0;
- sm.bottom = bottom|0;
- sm.right = right|0;
- sm.left = left|0;
- sm.v = sm.top + sm.bottom;
- sm.h = sm.left + sm.right;
- this.$updateCachedSize(true, this.gutterWidth, this.$size.width, this.$size.height);
- this.updateFull();
- };
- this.getHScrollBarAlwaysVisible = function() {
- return this.$hScrollBarAlwaysVisible;
- };
- this.setHScrollBarAlwaysVisible = function(alwaysVisible) {
- this.setOption("hScrollBarAlwaysVisible", alwaysVisible);
- };
- this.getVScrollBarAlwaysVisible = function() {
- return this.$vScrollBarAlwaysVisible;
- };
- this.setVScrollBarAlwaysVisible = function(alwaysVisible) {
- this.setOption("vScrollBarAlwaysVisible", alwaysVisible);
- };
-
- this.$updateScrollBarV = function() {
- var scrollHeight = this.layerConfig.maxHeight;
- var scrollerHeight = this.$size.scrollerHeight;
- if (!this.$maxLines && this.$scrollPastEnd) {
- scrollHeight -= (scrollerHeight - this.lineHeight) * this.$scrollPastEnd;
- if (this.scrollTop > scrollHeight - scrollerHeight) {
- scrollHeight = this.scrollTop + scrollerHeight;
- this.scrollBarV.scrollTop = null;
- }
- }
- this.scrollBarV.setScrollHeight(scrollHeight + this.scrollMargin.v);
- this.scrollBarV.setScrollTop(this.scrollTop + this.scrollMargin.top);
- };
- this.$updateScrollBarH = function() {
- this.scrollBarH.setScrollWidth(this.layerConfig.width + 2 * this.$padding + this.scrollMargin.h);
- this.scrollBarH.setScrollLeft(this.scrollLeft + this.scrollMargin.left);
- };
-
- this.$frozen = false;
- this.freeze = function() {
- this.$frozen = true;
- };
-
- this.unfreeze = function() {
- this.$frozen = false;
- };
-
- this.$renderChanges = function(changes, force) {
- if (this.$changes) {
- changes |= this.$changes;
- this.$changes = 0;
- }
- if ((!this.session || !this.container.offsetWidth || this.$frozen) || (!changes && !force)) {
- this.$changes |= changes;
- return;
- }
- if (this.$size.$dirty) {
- this.$changes |= changes;
- return this.onResize(true);
- }
- if (!this.lineHeight) {
- this.$textLayer.checkForSizeChanges();
- }
-
- this._signal("beforeRender");
-
- if (this.session && this.session.$bidiHandler)
- this.session.$bidiHandler.updateCharacterWidths(this.$fontMetrics);
-
- var config = this.layerConfig;
- if (changes & this.CHANGE_FULL ||
- changes & this.CHANGE_SIZE ||
- changes & this.CHANGE_TEXT ||
- changes & this.CHANGE_LINES ||
- changes & this.CHANGE_SCROLL ||
- changes & this.CHANGE_H_SCROLL
- ) {
- changes |= this.$computeLayerConfig() | this.$loop.clear();
- if (config.firstRow != this.layerConfig.firstRow && config.firstRowScreen == this.layerConfig.firstRowScreen) {
- var st = this.scrollTop + (config.firstRow - this.layerConfig.firstRow) * this.lineHeight;
- if (st > 0) {
- this.scrollTop = st;
- changes = changes | this.CHANGE_SCROLL;
- changes |= this.$computeLayerConfig() | this.$loop.clear();
- }
- }
- config = this.layerConfig;
- this.$updateScrollBarV();
- if (changes & this.CHANGE_H_SCROLL)
- this.$updateScrollBarH();
-
- dom.translate(this.content, -this.scrollLeft, -config.offset);
-
- var width = config.width + 2 * this.$padding + "px";
- var height = config.minHeight + "px";
-
- dom.setStyle(this.content.style, "width", width);
- dom.setStyle(this.content.style, "height", height);
- }
- if (changes & this.CHANGE_H_SCROLL) {
- dom.translate(this.content, -this.scrollLeft, -config.offset);
- this.scroller.className = this.scrollLeft <= 0 ? "ace_scroller" : "ace_scroller ace_scroll-left";
- }
- if (changes & this.CHANGE_FULL) {
- this.$textLayer.update(config);
- if (this.$showGutter)
- this.$gutterLayer.update(config);
- this.$markerBack.update(config);
- this.$markerFront.update(config);
- this.$cursorLayer.update(config);
- this.$moveTextAreaToCursor();
- this._signal("afterRender");
- return;
- }
- if (changes & this.CHANGE_SCROLL) {
- if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES)
- this.$textLayer.update(config);
- else
- this.$textLayer.scrollLines(config);
-
- if (this.$showGutter) {
- if (changes & this.CHANGE_GUTTER || changes & this.CHANGE_LINES)
- this.$gutterLayer.update(config);
- else
- this.$gutterLayer.scrollLines(config);
- }
- this.$markerBack.update(config);
- this.$markerFront.update(config);
- this.$cursorLayer.update(config);
- this.$moveTextAreaToCursor();
- this._signal("afterRender");
- return;
- }
-
- if (changes & this.CHANGE_TEXT) {
- this.$textLayer.update(config);
- if (this.$showGutter)
- this.$gutterLayer.update(config);
- }
- else if (changes & this.CHANGE_LINES) {
- if (this.$updateLines() || (changes & this.CHANGE_GUTTER) && this.$showGutter)
- this.$gutterLayer.update(config);
- }
- else if (changes & this.CHANGE_TEXT || changes & this.CHANGE_GUTTER) {
- if (this.$showGutter)
- this.$gutterLayer.update(config);
- }
- else if (changes & this.CHANGE_CURSOR) {
- if (this.$highlightGutterLine)
- this.$gutterLayer.updateLineHighlight(config);
- }
-
- if (changes & this.CHANGE_CURSOR) {
- this.$cursorLayer.update(config);
- this.$moveTextAreaToCursor();
- }
-
- if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_FRONT)) {
- this.$markerFront.update(config);
- }
-
- if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_BACK)) {
- this.$markerBack.update(config);
- }
-
- this._signal("afterRender");
- };
-
-
- this.$autosize = function() {
- var height = this.session.getScreenLength() * this.lineHeight;
- var maxHeight = this.$maxLines * this.lineHeight;
- var desiredHeight = Math.min(maxHeight,
- Math.max((this.$minLines || 1) * this.lineHeight, height)
- ) + this.scrollMargin.v + (this.$extraHeight || 0);
- if (this.$horizScroll)
- desiredHeight += this.scrollBarH.getHeight();
- if (this.$maxPixelHeight && desiredHeight > this.$maxPixelHeight)
- desiredHeight = this.$maxPixelHeight;
-
- var hideScrollbars = desiredHeight <= 2 * this.lineHeight;
- var vScroll = !hideScrollbars && height > maxHeight;
-
- if (desiredHeight != this.desiredHeight ||
- this.$size.height != this.desiredHeight || vScroll != this.$vScroll) {
- if (vScroll != this.$vScroll) {
- this.$vScroll = vScroll;
- this.scrollBarV.setVisible(vScroll);
- }
-
- var w = this.container.clientWidth;
- this.container.style.height = desiredHeight + "px";
- this.$updateCachedSize(true, this.$gutterWidth, w, desiredHeight);
- this.desiredHeight = desiredHeight;
-
- this._signal("autosize");
- }
- };
-
- this.$computeLayerConfig = function() {
- var session = this.session;
- var size = this.$size;
-
- var hideScrollbars = size.height <= 2 * this.lineHeight;
- var screenLines = this.session.getScreenLength();
- var maxHeight = screenLines * this.lineHeight;
-
- var longestLine = this.$getLongestLine();
-
- var horizScroll = !hideScrollbars && (this.$hScrollBarAlwaysVisible ||
- size.scrollerWidth - longestLine - 2 * this.$padding < 0);
-
- var hScrollChanged = this.$horizScroll !== horizScroll;
- if (hScrollChanged) {
- this.$horizScroll = horizScroll;
- this.scrollBarH.setVisible(horizScroll);
- }
- var vScrollBefore = this.$vScroll; // autosize can change vscroll value in which case we need to update longestLine
- if (this.$maxLines && this.lineHeight > 1)
- this.$autosize();
-
- var minHeight = size.scrollerHeight + this.lineHeight;
-
- var scrollPastEnd = !this.$maxLines && this.$scrollPastEnd
- ? (size.scrollerHeight - this.lineHeight) * this.$scrollPastEnd
- : 0;
- maxHeight += scrollPastEnd;
-
- var sm = this.scrollMargin;
- this.session.setScrollTop(Math.max(-sm.top,
- Math.min(this.scrollTop, maxHeight - size.scrollerHeight + sm.bottom)));
-
- this.session.setScrollLeft(Math.max(-sm.left, Math.min(this.scrollLeft,
- longestLine + 2 * this.$padding - size.scrollerWidth + sm.right)));
-
- var vScroll = !hideScrollbars && (this.$vScrollBarAlwaysVisible ||
- size.scrollerHeight - maxHeight + scrollPastEnd < 0 || this.scrollTop > sm.top);
- var vScrollChanged = vScrollBefore !== vScroll;
- if (vScrollChanged) {
- this.$vScroll = vScroll;
- this.scrollBarV.setVisible(vScroll);
- }
-
- var offset = this.scrollTop % this.lineHeight;
- var lineCount = Math.ceil(minHeight / this.lineHeight) - 1;
- var firstRow = Math.max(0, Math.round((this.scrollTop - offset) / this.lineHeight));
- var lastRow = firstRow + lineCount;
- var firstRowScreen, firstRowHeight;
- var lineHeight = this.lineHeight;
- firstRow = session.screenToDocumentRow(firstRow, 0);
- var foldLine = session.getFoldLine(firstRow);
- if (foldLine) {
- firstRow = foldLine.start.row;
- }
-
- firstRowScreen = session.documentToScreenRow(firstRow, 0);
- firstRowHeight = session.getRowLength(firstRow) * lineHeight;
-
- lastRow = Math.min(session.screenToDocumentRow(lastRow, 0), session.getLength() - 1);
- minHeight = size.scrollerHeight + session.getRowLength(lastRow) * lineHeight +
- firstRowHeight;
-
- offset = this.scrollTop - firstRowScreen * lineHeight;
-
- var changes = 0;
- if (this.layerConfig.width != longestLine || hScrollChanged)
- changes = this.CHANGE_H_SCROLL;
- if (hScrollChanged || vScrollChanged) {
- changes |= this.$updateCachedSize(true, this.gutterWidth, size.width, size.height);
- this._signal("scrollbarVisibilityChanged");
- if (vScrollChanged)
- longestLine = this.$getLongestLine();
- }
-
- this.layerConfig = {
- width : longestLine,
- padding : this.$padding,
- firstRow : firstRow,
- firstRowScreen: firstRowScreen,
- lastRow : lastRow,
- lineHeight : lineHeight,
- characterWidth : this.characterWidth,
- minHeight : minHeight,
- maxHeight : maxHeight,
- offset : offset,
- gutterOffset : lineHeight ? Math.max(0, Math.ceil((offset + size.height - size.scrollerHeight) / lineHeight)) : 0,
- height : this.$size.scrollerHeight
- };
-
- if (this.session.$bidiHandler)
- this.session.$bidiHandler.setContentWidth(longestLine - this.$padding);
-
- return changes;
- };
-
- this.$updateLines = function() {
- if (!this.$changedLines) return;
- var firstRow = this.$changedLines.firstRow;
- var lastRow = this.$changedLines.lastRow;
- this.$changedLines = null;
-
- var layerConfig = this.layerConfig;
-
- if (firstRow > layerConfig.lastRow + 1) { return; }
- if (lastRow < layerConfig.firstRow) { return; }
- if (lastRow === Infinity) {
- if (this.$showGutter)
- this.$gutterLayer.update(layerConfig);
- this.$textLayer.update(layerConfig);
- return;
- }
- this.$textLayer.updateLines(layerConfig, firstRow, lastRow);
- return true;
- };
-
- this.$getLongestLine = function() {
- var charCount = this.session.getScreenWidth();
- if (this.showInvisibles && !this.session.$useWrapMode)
- charCount += 1;
-
- if (this.$textLayer && charCount > this.$textLayer.MAX_LINE_LENGTH)
- charCount = this.$textLayer.MAX_LINE_LENGTH + 30;
-
- return Math.max(this.$size.scrollerWidth - 2 * this.$padding, Math.round(charCount * this.characterWidth));
- };
- this.updateFrontMarkers = function() {
- this.$markerFront.setMarkers(this.session.getMarkers(true));
- this.$loop.schedule(this.CHANGE_MARKER_FRONT);
- };
- this.updateBackMarkers = function() {
- this.$markerBack.setMarkers(this.session.getMarkers());
- this.$loop.schedule(this.CHANGE_MARKER_BACK);
- };
- this.addGutterDecoration = function(row, className){
- this.$gutterLayer.addGutterDecoration(row, className);
- };
- this.removeGutterDecoration = function(row, className){
- this.$gutterLayer.removeGutterDecoration(row, className);
- };
- this.updateBreakpoints = function(rows) {
- this.$loop.schedule(this.CHANGE_GUTTER);
- };
- this.setAnnotations = function(annotations) {
- this.$gutterLayer.setAnnotations(annotations);
- this.$loop.schedule(this.CHANGE_GUTTER);
- };
- this.updateCursor = function() {
- this.$loop.schedule(this.CHANGE_CURSOR);
- };
- this.hideCursor = function() {
- this.$cursorLayer.hideCursor();
- };
- this.showCursor = function() {
- this.$cursorLayer.showCursor();
- };
-
- this.scrollSelectionIntoView = function(anchor, lead, offset) {
- this.scrollCursorIntoView(anchor, offset);
- this.scrollCursorIntoView(lead, offset);
- };
- this.scrollCursorIntoView = function(cursor, offset, $viewMargin) {
- if (this.$size.scrollerHeight === 0)
- return;
-
- var pos = this.$cursorLayer.getPixelPosition(cursor);
-
- var left = pos.left;
- var top = pos.top;
-
- var topMargin = $viewMargin && $viewMargin.top || 0;
- var bottomMargin = $viewMargin && $viewMargin.bottom || 0;
-
- var scrollTop = this.$scrollAnimation ? this.session.getScrollTop() : this.scrollTop;
-
- if (scrollTop + topMargin > top) {
- if (offset && scrollTop + topMargin > top + this.lineHeight)
- top -= offset * this.$size.scrollerHeight;
- if (top === 0)
- top = -this.scrollMargin.top;
- this.session.setScrollTop(top);
- } else if (scrollTop + this.$size.scrollerHeight - bottomMargin < top + this.lineHeight) {
- if (offset && scrollTop + this.$size.scrollerHeight - bottomMargin < top - this.lineHeight)
- top += offset * this.$size.scrollerHeight;
- this.session.setScrollTop(top + this.lineHeight + bottomMargin - this.$size.scrollerHeight);
- }
-
- var scrollLeft = this.scrollLeft;
-
- if (scrollLeft > left) {
- if (left < this.$padding + 2 * this.layerConfig.characterWidth)
- left = -this.scrollMargin.left;
- this.session.setScrollLeft(left);
- } else if (scrollLeft + this.$size.scrollerWidth < left + this.characterWidth) {
- this.session.setScrollLeft(Math.round(left + this.characterWidth - this.$size.scrollerWidth));
- } else if (scrollLeft <= this.$padding && left - scrollLeft < this.characterWidth) {
- this.session.setScrollLeft(0);
- }
- };
- this.getScrollTop = function() {
- return this.session.getScrollTop();
- };
- this.getScrollLeft = function() {
- return this.session.getScrollLeft();
- };
- this.getScrollTopRow = function() {
- return this.scrollTop / this.lineHeight;
- };
- this.getScrollBottomRow = function() {
- return Math.max(0, Math.floor((this.scrollTop + this.$size.scrollerHeight) / this.lineHeight) - 1);
- };
- this.scrollToRow = function(row) {
- this.session.setScrollTop(row * this.lineHeight);
- };
-
- this.alignCursor = function(cursor, alignment) {
- if (typeof cursor == "number")
- cursor = {row: cursor, column: 0};
-
- var pos = this.$cursorLayer.getPixelPosition(cursor);
- var h = this.$size.scrollerHeight - this.lineHeight;
- var offset = pos.top - h * (alignment || 0);
-
- this.session.setScrollTop(offset);
- return offset;
- };
-
- this.STEPS = 8;
- this.$calcSteps = function(fromValue, toValue){
- var i = 0;
- var l = this.STEPS;
- var steps = [];
-
- var func = function(t, x_min, dx) {
- return dx * (Math.pow(t - 1, 3) + 1) + x_min;
- };
-
- for (i = 0; i < l; ++i)
- steps.push(func(i / this.STEPS, fromValue, toValue - fromValue));
-
- return steps;
- };
- this.scrollToLine = function(line, center, animate, callback) {
- var pos = this.$cursorLayer.getPixelPosition({row: line, column: 0});
- var offset = pos.top;
- if (center)
- offset -= this.$size.scrollerHeight / 2;
-
- var initialScroll = this.scrollTop;
- this.session.setScrollTop(offset);
- if (animate !== false)
- this.animateScrolling(initialScroll, callback);
- };
-
- this.animateScrolling = function(fromValue, callback) {
- var toValue = this.scrollTop;
- if (!this.$animatedScroll)
- return;
- var _self = this;
-
- if (fromValue == toValue)
- return;
-
- if (this.$scrollAnimation) {
- var oldSteps = this.$scrollAnimation.steps;
- if (oldSteps.length) {
- fromValue = oldSteps[0];
- if (fromValue == toValue)
- return;
- }
- }
-
- var steps = _self.$calcSteps(fromValue, toValue);
- this.$scrollAnimation = {from: fromValue, to: toValue, steps: steps};
-
- clearInterval(this.$timer);
-
- _self.session.setScrollTop(steps.shift());
- _self.session.$scrollTop = toValue;
- this.$timer = setInterval(function() {
- if (steps.length) {
- _self.session.setScrollTop(steps.shift());
- _self.session.$scrollTop = toValue;
- } else if (toValue != null) {
- _self.session.$scrollTop = -1;
- _self.session.setScrollTop(toValue);
- toValue = null;
- } else {
- _self.$timer = clearInterval(_self.$timer);
- _self.$scrollAnimation = null;
- callback && callback();
- }
- }, 10);
- };
- this.scrollToY = function(scrollTop) {
- if (this.scrollTop !== scrollTop) {
- this.$loop.schedule(this.CHANGE_SCROLL);
- this.scrollTop = scrollTop;
- }
- };
- this.scrollToX = function(scrollLeft) {
- if (this.scrollLeft !== scrollLeft)
- this.scrollLeft = scrollLeft;
- this.$loop.schedule(this.CHANGE_H_SCROLL);
- };
- this.scrollTo = function(x, y) {
- this.session.setScrollTop(y);
- this.session.setScrollLeft(y);
- };
- this.scrollBy = function(deltaX, deltaY) {
- deltaY && this.session.setScrollTop(this.session.getScrollTop() + deltaY);
- deltaX && this.session.setScrollLeft(this.session.getScrollLeft() + deltaX);
- };
- this.isScrollableBy = function(deltaX, deltaY) {
- if (deltaY < 0 && this.session.getScrollTop() >= 1 - this.scrollMargin.top)
- return true;
- if (deltaY > 0 && this.session.getScrollTop() + this.$size.scrollerHeight
- - this.layerConfig.maxHeight < -1 + this.scrollMargin.bottom)
- return true;
- if (deltaX < 0 && this.session.getScrollLeft() >= 1 - this.scrollMargin.left)
- return true;
- if (deltaX > 0 && this.session.getScrollLeft() + this.$size.scrollerWidth
- - this.layerConfig.width < -1 + this.scrollMargin.right)
- return true;
- };
-
- this.pixelToScreenCoordinates = function(x, y) {
- var canvasPos;
- if (this.$hasCssTransforms) {
- canvasPos = {top:0, left: 0};
- var p = this.$fontMetrics.transformCoordinates([x, y]);
- x = p[1] - this.gutterWidth - this.margin.left;
- y = p[0];
- } else {
- canvasPos = this.scroller.getBoundingClientRect();
- }
-
- var offsetX = x + this.scrollLeft - canvasPos.left - this.$padding;
- var offset = offsetX / this.characterWidth;
- var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight);
- var col = this.$blockCursor ? Math.floor(offset) : Math.round(offset);
-
- return {row: row, column: col, side: offset - col > 0 ? 1 : -1, offsetX: offsetX};
- };
-
- this.screenToTextCoordinates = function(x, y) {
- var canvasPos;
- if (this.$hasCssTransforms) {
- canvasPos = {top:0, left: 0};
- var p = this.$fontMetrics.transformCoordinates([x, y]);
- x = p[1] - this.gutterWidth - this.margin.left;
- y = p[0];
- } else {
- canvasPos = this.scroller.getBoundingClientRect();
- }
-
- var offsetX = x + this.scrollLeft - canvasPos.left - this.$padding;
- var offset = offsetX / this.characterWidth;
- var col = this.$blockCursor ? Math.floor(offset) : Math.round(offset);
-
- var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight);
-
- return this.session.screenToDocumentPosition(row, Math.max(col, 0), offsetX);
- };
- this.textToScreenCoordinates = function(row, column) {
- var canvasPos = this.scroller.getBoundingClientRect();
- var pos = this.session.documentToScreenPosition(row, column);
-
- var x = this.$padding + (this.session.$bidiHandler.isBidiRow(pos.row, row)
- ? this.session.$bidiHandler.getPosLeft(pos.column)
- : Math.round(pos.column * this.characterWidth));
-
- var y = pos.row * this.lineHeight;
-
- return {
- pageX: canvasPos.left + x - this.scrollLeft,
- pageY: canvasPos.top + y - this.scrollTop
- };
- };
- this.visualizeFocus = function() {
- dom.addCssClass(this.container, "ace_focus");
- };
- this.visualizeBlur = function() {
- dom.removeCssClass(this.container, "ace_focus");
- };
- this.showComposition = function(composition) {
- this.$composition = composition;
- if (!composition.cssText) {
- composition.cssText = this.textarea.style.cssText;
- }
- composition.useTextareaForIME = this.$useTextareaForIME;
-
- if (this.$useTextareaForIME) {
- dom.addCssClass(this.textarea, "ace_composition");
- this.textarea.style.cssText = "";
- this.$moveTextAreaToCursor();
- this.$cursorLayer.element.style.display = "none";
- }
- else {
- composition.markerId = this.session.addMarker(composition.markerRange, "ace_composition_marker", "text");
- }
- };
- this.setCompositionText = function(text) {
- var cursor = this.session.selection.cursor;
- this.addToken(text, "composition_placeholder", cursor.row, cursor.column);
- this.$moveTextAreaToCursor();
- };
- this.hideComposition = function() {
- if (!this.$composition)
- return;
-
- if (this.$composition.markerId)
- this.session.removeMarker(this.$composition.markerId);
-
- dom.removeCssClass(this.textarea, "ace_composition");
- this.textarea.style.cssText = this.$composition.cssText;
- this.$composition = null;
- this.$cursorLayer.element.style.display = "";
- };
-
- this.addToken = function(text, type, row, column) {
- var session = this.session;
- session.bgTokenizer.lines[row] = null;
- var newToken = {type: type, value: text};
- var tokens = session.getTokens(row);
- if (column == null) {
- tokens.push(newToken);
- } else {
- var l = 0;
- for (var i =0; i < tokens.length; i++) {
- var token = tokens[i];
- l += token.value.length;
- if (column <= l) {
- var diff = token.value.length - (l - column);
- var before = token.value.slice(0, diff);
- var after = token.value.slice(diff);
-
- tokens.splice(i, 1, {type: token.type, value: before}, newToken, {type: token.type, value: after});
- break;
- }
- }
- }
- this.updateLines(row, row);
- };
- this.setTheme = function(theme, cb) {
- var _self = this;
- this.$themeId = theme;
- _self._dispatchEvent('themeChange',{theme:theme});
-
- if (!theme || typeof theme == "string") {
- var moduleName = theme || this.$options.theme.initialValue;
- config.loadModule(["theme", moduleName], afterLoad);
- } else {
- afterLoad(theme);
- }
-
- function afterLoad(module) {
- if (_self.$themeId != theme)
- return cb && cb();
- if (!module || !module.cssClass)
- throw new Error("couldn't load module " + theme + " or it didn't call define");
- if (module.$id)
- _self.$themeId = module.$id;
- dom.importCssString(
- module.cssText,
- module.cssClass,
- _self.container
- );
-
- if (_self.theme)
- dom.removeCssClass(_self.container, _self.theme.cssClass);
-
- var padding = "padding" in module ? module.padding
- : "padding" in (_self.theme || {}) ? 4 : _self.$padding;
- if (_self.$padding && padding != _self.$padding)
- _self.setPadding(padding);
- _self.$theme = module.cssClass;
-
- _self.theme = module;
- dom.addCssClass(_self.container, module.cssClass);
- dom.setCssClass(_self.container, "ace_dark", module.isDark);
- if (_self.$size) {
- _self.$size.width = 0;
- _self.$updateSizeAsync();
- }
-
- _self._dispatchEvent('themeLoaded', {theme:module});
- cb && cb();
- }
- };
- this.getTheme = function() {
- return this.$themeId;
- };
- this.setStyle = function(style, include) {
- dom.setCssClass(this.container, style, include !== false);
- };
- this.unsetStyle = function(style) {
- dom.removeCssClass(this.container, style);
- };
-
- this.setCursorStyle = function(style) {
- dom.setStyle(this.scroller.style, "cursor", style);
- };
- this.setMouseCursor = function(cursorStyle) {
- dom.setStyle(this.scroller.style, "cursor", cursorStyle);
- };
-
- this.attachToShadowRoot = function() {
- dom.importCssString(editorCss, "ace_editor.css", this.container);
- };
- this.destroy = function() {
- this.$fontMetrics.destroy();
- this.$cursorLayer.destroy();
- };
-
-}).call(VirtualRenderer.prototype);
-
-
-config.defineOptions(VirtualRenderer.prototype, "renderer", {
- animatedScroll: {initialValue: false},
- showInvisibles: {
- set: function(value) {
- if (this.$textLayer.setShowInvisibles(value))
- this.$loop.schedule(this.CHANGE_TEXT);
- },
- initialValue: false
- },
- showPrintMargin: {
- set: function() { this.$updatePrintMargin(); },
- initialValue: true
- },
- printMarginColumn: {
- set: function() { this.$updatePrintMargin(); },
- initialValue: 80
- },
- printMargin: {
- set: function(val) {
- if (typeof val == "number")
- this.$printMarginColumn = val;
- this.$showPrintMargin = !!val;
- this.$updatePrintMargin();
- },
- get: function() {
- return this.$showPrintMargin && this.$printMarginColumn;
- }
- },
- showGutter: {
- set: function(show){
- this.$gutter.style.display = show ? "block" : "none";
- this.$loop.schedule(this.CHANGE_FULL);
- this.onGutterResize();
- },
- initialValue: true
- },
- fadeFoldWidgets: {
- set: function(show) {
- dom.setCssClass(this.$gutter, "ace_fade-fold-widgets", show);
- },
- initialValue: false
- },
- showFoldWidgets: {
- set: function(show) {
- this.$gutterLayer.setShowFoldWidgets(show);
- this.$loop.schedule(this.CHANGE_GUTTER);
- },
- initialValue: true
- },
- displayIndentGuides: {
- set: function(show) {
- if (this.$textLayer.setDisplayIndentGuides(show))
- this.$loop.schedule(this.CHANGE_TEXT);
- },
- initialValue: true
- },
- highlightGutterLine: {
- set: function(shouldHighlight) {
- this.$gutterLayer.setHighlightGutterLine(shouldHighlight);
- this.$loop.schedule(this.CHANGE_GUTTER);
- },
- initialValue: true
- },
- hScrollBarAlwaysVisible: {
- set: function(val) {
- if (!this.$hScrollBarAlwaysVisible || !this.$horizScroll)
- this.$loop.schedule(this.CHANGE_SCROLL);
- },
- initialValue: false
- },
- vScrollBarAlwaysVisible: {
- set: function(val) {
- if (!this.$vScrollBarAlwaysVisible || !this.$vScroll)
- this.$loop.schedule(this.CHANGE_SCROLL);
- },
- initialValue: false
- },
- fontSize: {
- set: function(size) {
- if (typeof size == "number")
- size = size + "px";
- this.container.style.fontSize = size;
- this.updateFontSize();
- },
- initialValue: 12
- },
- fontFamily: {
- set: function(name) {
- this.container.style.fontFamily = name;
- this.updateFontSize();
- }
- },
- maxLines: {
- set: function(val) {
- this.updateFull();
- }
- },
- minLines: {
- set: function(val) {
- if (!(this.$minLines < 0x1ffffffffffff))
- this.$minLines = 0;
- this.updateFull();
- }
- },
- maxPixelHeight: {
- set: function(val) {
- this.updateFull();
- },
- initialValue: 0
- },
- scrollPastEnd: {
- set: function(val) {
- val = +val || 0;
- if (this.$scrollPastEnd == val)
- return;
- this.$scrollPastEnd = val;
- this.$loop.schedule(this.CHANGE_SCROLL);
- },
- initialValue: 0,
- handlesSet: true
- },
- fixedWidthGutter: {
- set: function(val) {
- this.$gutterLayer.$fixedWidth = !!val;
- this.$loop.schedule(this.CHANGE_GUTTER);
- }
- },
- theme: {
- set: function(val) { this.setTheme(val); },
- get: function() { return this.$themeId || this.theme; },
- initialValue: "./theme/textmate",
- handlesSet: true
- },
- hasCssTransforms: {
- },
- useTextareaForIME: {
- initialValue: !useragent.isMobile && !useragent.isIE
- }
-});
-
-exports.VirtualRenderer = VirtualRenderer;
-});
-
-ace.define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"], function(require, exports, module) {
-"use strict";
-
-var oop = require("../lib/oop");
-var net = require("../lib/net");
-var EventEmitter = require("../lib/event_emitter").EventEmitter;
-var config = require("../config");
-
-function $workerBlob(workerUrl) {
- var script = "importScripts('" + net.qualifyURL(workerUrl) + "');";
- try {
- return new Blob([script], {"type": "application/javascript"});
- } catch (e) { // Backwards-compatibility
- var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder;
- var blobBuilder = new BlobBuilder();
- blobBuilder.append(script);
- return blobBuilder.getBlob("application/javascript");
- }
-}
-
-function createWorker(workerUrl) {
- if (typeof Worker == "undefined")
- return { postMessage: function() {}, terminate: function() {} };
- if (config.get("loadWorkerFromBlob")) {
- var blob = $workerBlob(workerUrl);
- var URL = window.URL || window.webkitURL;
- var blobURL = URL.createObjectURL(blob);
- return new Worker(blobURL);
- }
- return new Worker(workerUrl);
-}
-
-var WorkerClient = function(worker) {
- if (!worker.postMessage)
- worker = this.$createWorkerFromOldConfig.apply(this, arguments);
-
- this.$worker = worker;
- this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this);
- this.changeListener = this.changeListener.bind(this);
- this.onMessage = this.onMessage.bind(this);
-
- this.callbackId = 1;
- this.callbacks = {};
-
- this.$worker.onmessage = this.onMessage;
-};
-
-(function(){
-
- oop.implement(this, EventEmitter);
-
- this.$createWorkerFromOldConfig = function(topLevelNamespaces, mod, classname, workerUrl, importScripts) {
- if (require.nameToUrl && !require.toUrl)
- require.toUrl = require.nameToUrl;
-
- if (config.get("packaged") || !require.toUrl) {
- workerUrl = workerUrl || config.moduleUrl(mod, "worker");
- } else {
- var normalizePath = this.$normalizePath;
- workerUrl = workerUrl || normalizePath(require.toUrl("ace/worker/worker.js", null, "_"));
-
- var tlns = {};
- topLevelNamespaces.forEach(function(ns) {
- tlns[ns] = normalizePath(require.toUrl(ns, null, "_").replace(/(\.js)?(\?.*)?$/, ""));
- });
- }
-
- this.$worker = createWorker(workerUrl);
- if (importScripts) {
- this.send("importScripts", importScripts);
- }
- this.$worker.postMessage({
- init : true,
- tlns : tlns,
- module : mod,
- classname : classname
- });
- return this.$worker;
- };
-
- this.onMessage = function(e) {
- var msg = e.data;
- switch (msg.type) {
- case "event":
- this._signal(msg.name, {data: msg.data});
- break;
- case "call":
- var callback = this.callbacks[msg.id];
- if (callback) {
- callback(msg.data);
- delete this.callbacks[msg.id];
- }
- break;
- case "error":
- this.reportError(msg.data);
- break;
- case "log":
- window.console && console.log && console.log.apply(console, msg.data);
- break;
- }
- };
-
- this.reportError = function(err) {
- window.console && console.error && console.error(err);
- };
-
- this.$normalizePath = function(path) {
- return net.qualifyURL(path);
- };
-
- this.terminate = function() {
- this._signal("terminate", {});
- this.deltaQueue = null;
- this.$worker.terminate();
- this.$worker = null;
- if (this.$doc)
- this.$doc.off("change", this.changeListener);
- this.$doc = null;
- };
-
- this.send = function(cmd, args) {
- this.$worker.postMessage({command: cmd, args: args});
- };
-
- this.call = function(cmd, args, callback) {
- if (callback) {
- var id = this.callbackId++;
- this.callbacks[id] = callback;
- args.push(id);
- }
- this.send(cmd, args);
- };
-
- this.emit = function(event, data) {
- try {
- if (data.data && data.data.err)
- data.data.err = {message: data.data.err.message, stack: data.data.err.stack, code: data.data.err.code};
- this.$worker.postMessage({event: event, data: {data: data.data}});
- }
- catch(ex) {
- console.error(ex.stack);
- }
- };
-
- this.attachToDocument = function(doc) {
- if (this.$doc)
- this.terminate();
-
- this.$doc = doc;
- this.call("setValue", [doc.getValue()]);
- doc.on("change", this.changeListener);
- };
-
- this.changeListener = function(delta) {
- if (!this.deltaQueue) {
- this.deltaQueue = [];
- setTimeout(this.$sendDeltaQueue, 0);
- }
- if (delta.action == "insert")
- this.deltaQueue.push(delta.start, delta.lines);
- else
- this.deltaQueue.push(delta.start, delta.end);
- };
-
- this.$sendDeltaQueue = function() {
- var q = this.deltaQueue;
- if (!q) return;
- this.deltaQueue = null;
- if (q.length > 50 && q.length > this.$doc.getLength() >> 1) {
- this.call("setValue", [this.$doc.getValue()]);
- } else
- this.emit("change", {data: q});
- };
-
-}).call(WorkerClient.prototype);
-
-
-var UIWorkerClient = function(topLevelNamespaces, mod, classname) {
- var main = null;
- var emitSync = false;
- var sender = Object.create(EventEmitter);
-
- var messageBuffer = [];
- var workerClient = new WorkerClient({
- messageBuffer: messageBuffer,
- terminate: function() {},
- postMessage: function(e) {
- messageBuffer.push(e);
- if (!main) return;
- if (emitSync)
- setTimeout(processNext);
- else
- processNext();
- }
- });
-
- workerClient.setEmitSync = function(val) { emitSync = val; };
-
- var processNext = function() {
- var msg = messageBuffer.shift();
- if (msg.command)
- main[msg.command].apply(main, msg.args);
- else if (msg.event)
- sender._signal(msg.event, msg.data);
- };
-
- sender.postMessage = function(msg) {
- workerClient.onMessage({data: msg});
- };
- sender.callback = function(data, callbackId) {
- this.postMessage({type: "call", id: callbackId, data: data});
- };
- sender.emit = function(name, data) {
- this.postMessage({type: "event", name: name, data: data});
- };
-
- config.loadModule(["worker", mod], function(Main) {
- main = new Main[classname](sender);
- while (messageBuffer.length)
- processNext();
- });
-
- return workerClient;
-};
-
-exports.UIWorkerClient = UIWorkerClient;
-exports.WorkerClient = WorkerClient;
-exports.createWorker = createWorker;
-
-
-});
-
-ace.define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"], function(require, exports, module) {
-"use strict";
-
-var Range = require("./range").Range;
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-var oop = require("./lib/oop");
-
-var PlaceHolder = function(session, length, pos, others, mainClass, othersClass) {
- var _self = this;
- this.length = length;
- this.session = session;
- this.doc = session.getDocument();
- this.mainClass = mainClass;
- this.othersClass = othersClass;
- this.$onUpdate = this.onUpdate.bind(this);
- this.doc.on("change", this.$onUpdate);
- this.$others = others;
-
- this.$onCursorChange = function() {
- setTimeout(function() {
- _self.onCursorChange();
- });
- };
-
- this.$pos = pos;
- var undoStack = session.getUndoManager().$undoStack || session.getUndoManager().$undostack || {length: -1};
- this.$undoStackDepth = undoStack.length;
- this.setup();
-
- session.selection.on("changeCursor", this.$onCursorChange);
-};
-
-(function() {
-
- oop.implement(this, EventEmitter);
- this.setup = function() {
- var _self = this;
- var doc = this.doc;
- var session = this.session;
-
- this.selectionBefore = session.selection.toJSON();
- if (session.selection.inMultiSelectMode)
- session.selection.toSingleRange();
-
- this.pos = doc.createAnchor(this.$pos.row, this.$pos.column);
- var pos = this.pos;
- pos.$insertRight = true;
- pos.detach();
- pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column + this.length), this.mainClass, null, false);
- this.others = [];
- this.$others.forEach(function(other) {
- var anchor = doc.createAnchor(other.row, other.column);
- anchor.$insertRight = true;
- anchor.detach();
- _self.others.push(anchor);
- });
- session.setUndoSelect(false);
- };
- this.showOtherMarkers = function() {
- if (this.othersActive) return;
- var session = this.session;
- var _self = this;
- this.othersActive = true;
- this.others.forEach(function(anchor) {
- anchor.markerId = session.addMarker(new Range(anchor.row, anchor.column, anchor.row, anchor.column+_self.length), _self.othersClass, null, false);
- });
- };
- this.hideOtherMarkers = function() {
- if (!this.othersActive) return;
- this.othersActive = false;
- for (var i = 0; i < this.others.length; i++) {
- this.session.removeMarker(this.others[i].markerId);
- }
- };
- this.onUpdate = function(delta) {
- if (this.$updating)
- return this.updateAnchors(delta);
-
- var range = delta;
- if (range.start.row !== range.end.row) return;
- if (range.start.row !== this.pos.row) return;
- this.$updating = true;
- var lengthDiff = delta.action === "insert" ? range.end.column - range.start.column : range.start.column - range.end.column;
- var inMainRange = range.start.column >= this.pos.column && range.start.column <= this.pos.column + this.length + 1;
- var distanceFromStart = range.start.column - this.pos.column;
-
- this.updateAnchors(delta);
-
- if (inMainRange)
- this.length += lengthDiff;
-
- if (inMainRange && !this.session.$fromUndo) {
- if (delta.action === 'insert') {
- for (var i = this.others.length - 1; i >= 0; i--) {
- var otherPos = this.others[i];
- var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart};
- this.doc.insertMergedLines(newPos, delta.lines);
- }
- } else if (delta.action === 'remove') {
- for (var i = this.others.length - 1; i >= 0; i--) {
- var otherPos = this.others[i];
- var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart};
- this.doc.remove(new Range(newPos.row, newPos.column, newPos.row, newPos.column - lengthDiff));
- }
- }
- }
-
- this.$updating = false;
- this.updateMarkers();
- };
-
- this.updateAnchors = function(delta) {
- this.pos.onChange(delta);
- for (var i = this.others.length; i--;)
- this.others[i].onChange(delta);
- this.updateMarkers();
- };
-
- this.updateMarkers = function() {
- if (this.$updating)
- return;
- var _self = this;
- var session = this.session;
- var updateMarker = function(pos, className) {
- session.removeMarker(pos.markerId);
- pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column+_self.length), className, null, false);
- };
- updateMarker(this.pos, this.mainClass);
- for (var i = this.others.length; i--;)
- updateMarker(this.others[i], this.othersClass);
- };
-
- this.onCursorChange = function(event) {
- if (this.$updating || !this.session) return;
- var pos = this.session.selection.getCursor();
- if (pos.row === this.pos.row && pos.column >= this.pos.column && pos.column <= this.pos.column + this.length) {
- this.showOtherMarkers();
- this._emit("cursorEnter", event);
- } else {
- this.hideOtherMarkers();
- this._emit("cursorLeave", event);
- }
- };
- this.detach = function() {
- this.session.removeMarker(this.pos && this.pos.markerId);
- this.hideOtherMarkers();
- this.doc.removeEventListener("change", this.$onUpdate);
- this.session.selection.removeEventListener("changeCursor", this.$onCursorChange);
- this.session.setUndoSelect(true);
- this.session = null;
- };
- this.cancel = function() {
- if (this.$undoStackDepth === -1)
- return;
- var undoManager = this.session.getUndoManager();
- var undosRequired = (undoManager.$undoStack || undoManager.$undostack).length - this.$undoStackDepth;
- for (var i = 0; i < undosRequired; i++) {
- undoManager.undo(this.session, true);
- }
- if (this.selectionBefore)
- this.session.selection.fromJSON(this.selectionBefore);
- };
-}).call(PlaceHolder.prototype);
-
-
-exports.PlaceHolder = PlaceHolder;
-});
-
-ace.define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module) {
-
-var event = require("../lib/event");
-var useragent = require("../lib/useragent");
-function isSamePoint(p1, p2) {
- return p1.row == p2.row && p1.column == p2.column;
-}
-
-function onMouseDown(e) {
- var ev = e.domEvent;
- var alt = ev.altKey;
- var shift = ev.shiftKey;
- var ctrl = ev.ctrlKey;
- var accel = e.getAccelKey();
- var button = e.getButton();
-
- if (ctrl && useragent.isMac)
- button = ev.button;
-
- if (e.editor.inMultiSelectMode && button == 2) {
- e.editor.textInput.onContextMenu(e.domEvent);
- return;
- }
-
- if (!ctrl && !alt && !accel) {
- if (button === 0 && e.editor.inMultiSelectMode)
- e.editor.exitMultiSelectMode();
- return;
- }
-
- if (button !== 0)
- return;
-
- var editor = e.editor;
- var selection = editor.selection;
- var isMultiSelect = editor.inMultiSelectMode;
- var pos = e.getDocumentPosition();
- var cursor = selection.getCursor();
- var inSelection = e.inSelection() || (selection.isEmpty() && isSamePoint(pos, cursor));
-
- var mouseX = e.x, mouseY = e.y;
- var onMouseSelection = function(e) {
- mouseX = e.clientX;
- mouseY = e.clientY;
- };
-
- var session = editor.session;
- var screenAnchor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY);
- var screenCursor = screenAnchor;
-
- var selectionMode;
- if (editor.$mouseHandler.$enableJumpToDef) {
- if (ctrl && alt || accel && alt)
- selectionMode = shift ? "block" : "add";
- else if (alt && editor.$blockSelectEnabled)
- selectionMode = "block";
- } else {
- if (accel && !alt) {
- selectionMode = "add";
- if (!isMultiSelect && shift)
- return;
- } else if (alt && editor.$blockSelectEnabled) {
- selectionMode = "block";
- }
- }
-
- if (selectionMode && useragent.isMac && ev.ctrlKey) {
- editor.$mouseHandler.cancelContextMenu();
- }
-
- if (selectionMode == "add") {
- if (!isMultiSelect && inSelection)
- return; // dragging
-
- if (!isMultiSelect) {
- var range = selection.toOrientedRange();
- editor.addSelectionMarker(range);
- }
-
- var oldRange = selection.rangeList.rangeAtPoint(pos);
-
- editor.inVirtualSelectionMode = true;
-
- if (shift) {
- oldRange = null;
- range = selection.ranges[0] || range;
- editor.removeSelectionMarker(range);
- }
- editor.once("mouseup", function() {
- var tmpSel = selection.toOrientedRange();
-
- if (oldRange && tmpSel.isEmpty() && isSamePoint(oldRange.cursor, tmpSel.cursor))
- selection.substractPoint(tmpSel.cursor);
- else {
- if (shift) {
- selection.substractPoint(range.cursor);
- } else if (range) {
- editor.removeSelectionMarker(range);
- selection.addRange(range);
- }
- selection.addRange(tmpSel);
- }
- editor.inVirtualSelectionMode = false;
- });
-
- } else if (selectionMode == "block") {
- e.stop();
- editor.inVirtualSelectionMode = true;
- var initialRange;
- var rectSel = [];
- var blockSelect = function() {
- var newCursor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY);
- var cursor = session.screenToDocumentPosition(newCursor.row, newCursor.column, newCursor.offsetX);
-
- if (isSamePoint(screenCursor, newCursor) && isSamePoint(cursor, selection.lead))
- return;
- screenCursor = newCursor;
-
- editor.selection.moveToPosition(cursor);
- editor.renderer.scrollCursorIntoView();
-
- editor.removeSelectionMarkers(rectSel);
- rectSel = selection.rectangularRangeBlock(screenCursor, screenAnchor);
- if (editor.$mouseHandler.$clickSelection && rectSel.length == 1 && rectSel[0].isEmpty())
- rectSel[0] = editor.$mouseHandler.$clickSelection.clone();
- rectSel.forEach(editor.addSelectionMarker, editor);
- editor.updateSelectionMarkers();
- };
- if (isMultiSelect && !accel) {
- selection.toSingleRange();
- } else if (!isMultiSelect && accel) {
- initialRange = selection.toOrientedRange();
- editor.addSelectionMarker(initialRange);
- }
-
- if (shift)
- screenAnchor = session.documentToScreenPosition(selection.lead);
- else
- selection.moveToPosition(pos);
-
- screenCursor = {row: -1, column: -1};
-
- var onMouseSelectionEnd = function(e) {
- blockSelect();
- clearInterval(timerId);
- editor.removeSelectionMarkers(rectSel);
- if (!rectSel.length)
- rectSel = [selection.toOrientedRange()];
- if (initialRange) {
- editor.removeSelectionMarker(initialRange);
- selection.toSingleRange(initialRange);
- }
- for (var i = 0; i < rectSel.length; i++)
- selection.addRange(rectSel[i]);
- editor.inVirtualSelectionMode = false;
- editor.$mouseHandler.$clickSelection = null;
- };
-
- var onSelectionInterval = blockSelect;
-
- event.capture(editor.container, onMouseSelection, onMouseSelectionEnd);
- var timerId = setInterval(function() {onSelectionInterval();}, 20);
-
- return e.preventDefault();
- }
-}
-
-
-exports.onMouseDown = onMouseDown;
-
-});
-
-ace.define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"], function(require, exports, module) {
-exports.defaultCommands = [{
- name: "addCursorAbove",
- description: "Add cursor above",
- exec: function(editor) { editor.selectMoreLines(-1); },
- bindKey: {win: "Ctrl-Alt-Up", mac: "Ctrl-Alt-Up"},
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "addCursorBelow",
- description: "Add cursor below",
- exec: function(editor) { editor.selectMoreLines(1); },
- bindKey: {win: "Ctrl-Alt-Down", mac: "Ctrl-Alt-Down"},
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "addCursorAboveSkipCurrent",
- description: "Add cursor above (skip current)",
- exec: function(editor) { editor.selectMoreLines(-1, true); },
- bindKey: {win: "Ctrl-Alt-Shift-Up", mac: "Ctrl-Alt-Shift-Up"},
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "addCursorBelowSkipCurrent",
- description: "Add cursor below (skip current)",
- exec: function(editor) { editor.selectMoreLines(1, true); },
- bindKey: {win: "Ctrl-Alt-Shift-Down", mac: "Ctrl-Alt-Shift-Down"},
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectMoreBefore",
- description: "Select more before",
- exec: function(editor) { editor.selectMore(-1); },
- bindKey: {win: "Ctrl-Alt-Left", mac: "Ctrl-Alt-Left"},
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectMoreAfter",
- description: "Select more after",
- exec: function(editor) { editor.selectMore(1); },
- bindKey: {win: "Ctrl-Alt-Right", mac: "Ctrl-Alt-Right"},
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectNextBefore",
- description: "Select next before",
- exec: function(editor) { editor.selectMore(-1, true); },
- bindKey: {win: "Ctrl-Alt-Shift-Left", mac: "Ctrl-Alt-Shift-Left"},
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "selectNextAfter",
- description: "Select next after",
- exec: function(editor) { editor.selectMore(1, true); },
- bindKey: {win: "Ctrl-Alt-Shift-Right", mac: "Ctrl-Alt-Shift-Right"},
- scrollIntoView: "cursor",
- readOnly: true
-}, {
- name: "splitIntoLines",
- description: "Split into lines",
- exec: function(editor) { editor.multiSelect.splitIntoLines(); },
- bindKey: {win: "Ctrl-Alt-L", mac: "Ctrl-Alt-L"},
- readOnly: true
-}, {
- name: "alignCursors",
- description: "Align cursors",
- exec: function(editor) { editor.alignCursors(); },
- bindKey: {win: "Ctrl-Alt-A", mac: "Ctrl-Alt-A"},
- scrollIntoView: "cursor"
-}, {
- name: "findAll",
- description: "Find all",
- exec: function(editor) { editor.findAll(); },
- bindKey: {win: "Ctrl-Alt-K", mac: "Ctrl-Alt-G"},
- scrollIntoView: "cursor",
- readOnly: true
-}];
-exports.multiSelectCommands = [{
- name: "singleSelection",
- description: "Single selection",
- bindKey: "esc",
- exec: function(editor) { editor.exitMultiSelectMode(); },
- scrollIntoView: "cursor",
- readOnly: true,
- isAvailable: function(editor) {return editor && editor.inMultiSelectMode;}
-}];
-
-var HashHandler = require("../keyboard/hash_handler").HashHandler;
-exports.keyboardHandler = new HashHandler(exports.multiSelectCommands);
-
-});
-
-ace.define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"], function(require, exports, module) {
-
-var RangeList = require("./range_list").RangeList;
-var Range = require("./range").Range;
-var Selection = require("./selection").Selection;
-var onMouseDown = require("./mouse/multi_select_handler").onMouseDown;
-var event = require("./lib/event");
-var lang = require("./lib/lang");
-var commands = require("./commands/multi_select_commands");
-exports.commands = commands.defaultCommands.concat(commands.multiSelectCommands);
-var Search = require("./search").Search;
-var search = new Search();
-
-function find(session, needle, dir) {
- search.$options.wrap = true;
- search.$options.needle = needle;
- search.$options.backwards = dir == -1;
- return search.find(session);
-}
-var EditSession = require("./edit_session").EditSession;
-(function() {
- this.getSelectionMarkers = function() {
- return this.$selectionMarkers;
- };
-}).call(EditSession.prototype);
-(function() {
- this.ranges = null;
- this.rangeList = null;
- this.addRange = function(range, $blockChangeEvents) {
- if (!range)
- return;
-
- if (!this.inMultiSelectMode && this.rangeCount === 0) {
- var oldRange = this.toOrientedRange();
- this.rangeList.add(oldRange);
- this.rangeList.add(range);
- if (this.rangeList.ranges.length != 2) {
- this.rangeList.removeAll();
- return $blockChangeEvents || this.fromOrientedRange(range);
- }
- this.rangeList.removeAll();
- this.rangeList.add(oldRange);
- this.$onAddRange(oldRange);
- }
-
- if (!range.cursor)
- range.cursor = range.end;
-
- var removed = this.rangeList.add(range);
-
- this.$onAddRange(range);
-
- if (removed.length)
- this.$onRemoveRange(removed);
-
- if (this.rangeCount > 1 && !this.inMultiSelectMode) {
- this._signal("multiSelect");
- this.inMultiSelectMode = true;
- this.session.$undoSelect = false;
- this.rangeList.attach(this.session);
- }
-
- return $blockChangeEvents || this.fromOrientedRange(range);
- };
-
- this.toSingleRange = function(range) {
- range = range || this.ranges[0];
- var removed = this.rangeList.removeAll();
- if (removed.length)
- this.$onRemoveRange(removed);
-
- range && this.fromOrientedRange(range);
- };
- this.substractPoint = function(pos) {
- var removed = this.rangeList.substractPoint(pos);
- if (removed) {
- this.$onRemoveRange(removed);
- return removed[0];
- }
- };
- this.mergeOverlappingRanges = function() {
- var removed = this.rangeList.merge();
- if (removed.length)
- this.$onRemoveRange(removed);
- };
-
- this.$onAddRange = function(range) {
- this.rangeCount = this.rangeList.ranges.length;
- this.ranges.unshift(range);
- this._signal("addRange", {range: range});
- };
-
- this.$onRemoveRange = function(removed) {
- this.rangeCount = this.rangeList.ranges.length;
- if (this.rangeCount == 1 && this.inMultiSelectMode) {
- var lastRange = this.rangeList.ranges.pop();
- removed.push(lastRange);
- this.rangeCount = 0;
- }
-
- for (var i = removed.length; i--; ) {
- var index = this.ranges.indexOf(removed[i]);
- this.ranges.splice(index, 1);
- }
-
- this._signal("removeRange", {ranges: removed});
-
- if (this.rangeCount === 0 && this.inMultiSelectMode) {
- this.inMultiSelectMode = false;
- this._signal("singleSelect");
- this.session.$undoSelect = true;
- this.rangeList.detach(this.session);
- }
-
- lastRange = lastRange || this.ranges[0];
- if (lastRange && !lastRange.isEqual(this.getRange()))
- this.fromOrientedRange(lastRange);
- };
- this.$initRangeList = function() {
- if (this.rangeList)
- return;
-
- this.rangeList = new RangeList();
- this.ranges = [];
- this.rangeCount = 0;
- };
- this.getAllRanges = function() {
- return this.rangeCount ? this.rangeList.ranges.concat() : [this.getRange()];
- };
-
- this.splitIntoLines = function () {
- if (this.rangeCount > 1) {
- var ranges = this.rangeList.ranges;
- var lastRange = ranges[ranges.length - 1];
- var range = Range.fromPoints(ranges[0].start, lastRange.end);
-
- this.toSingleRange();
- this.setSelectionRange(range, lastRange.cursor == lastRange.start);
- } else {
- var range = this.getRange();
- var isBackwards = this.isBackwards();
- var startRow = range.start.row;
- var endRow = range.end.row;
- if (startRow == endRow) {
- if (isBackwards)
- var start = range.end, end = range.start;
- else
- var start = range.start, end = range.end;
-
- this.addRange(Range.fromPoints(end, end));
- this.addRange(Range.fromPoints(start, start));
- return;
- }
-
- var rectSel = [];
- var r = this.getLineRange(startRow, true);
- r.start.column = range.start.column;
- rectSel.push(r);
-
- for (var i = startRow + 1; i < endRow; i++)
- rectSel.push(this.getLineRange(i, true));
-
- r = this.getLineRange(endRow, true);
- r.end.column = range.end.column;
- rectSel.push(r);
-
- rectSel.forEach(this.addRange, this);
- }
- };
- this.toggleBlockSelection = function () {
- if (this.rangeCount > 1) {
- var ranges = this.rangeList.ranges;
- var lastRange = ranges[ranges.length - 1];
- var range = Range.fromPoints(ranges[0].start, lastRange.end);
-
- this.toSingleRange();
- this.setSelectionRange(range, lastRange.cursor == lastRange.start);
- } else {
- var cursor = this.session.documentToScreenPosition(this.cursor);
- var anchor = this.session.documentToScreenPosition(this.anchor);
-
- var rectSel = this.rectangularRangeBlock(cursor, anchor);
- rectSel.forEach(this.addRange, this);
- }
- };
- this.rectangularRangeBlock = function(screenCursor, screenAnchor, includeEmptyLines) {
- var rectSel = [];
-
- var xBackwards = screenCursor.column < screenAnchor.column;
- if (xBackwards) {
- var startColumn = screenCursor.column;
- var endColumn = screenAnchor.column;
- var startOffsetX = screenCursor.offsetX;
- var endOffsetX = screenAnchor.offsetX;
- } else {
- var startColumn = screenAnchor.column;
- var endColumn = screenCursor.column;
- var startOffsetX = screenAnchor.offsetX;
- var endOffsetX = screenCursor.offsetX;
- }
-
- var yBackwards = screenCursor.row < screenAnchor.row;
- if (yBackwards) {
- var startRow = screenCursor.row;
- var endRow = screenAnchor.row;
- } else {
- var startRow = screenAnchor.row;
- var endRow = screenCursor.row;
- }
-
- if (startColumn < 0)
- startColumn = 0;
- if (startRow < 0)
- startRow = 0;
-
- if (startRow == endRow)
- includeEmptyLines = true;
-
- var docEnd;
- for (var row = startRow; row <= endRow; row++) {
- var range = Range.fromPoints(
- this.session.screenToDocumentPosition(row, startColumn, startOffsetX),
- this.session.screenToDocumentPosition(row, endColumn, endOffsetX)
- );
- if (range.isEmpty()) {
- if (docEnd && isSamePoint(range.end, docEnd))
- break;
- docEnd = range.end;
- }
- range.cursor = xBackwards ? range.start : range.end;
- rectSel.push(range);
- }
-
- if (yBackwards)
- rectSel.reverse();
-
- if (!includeEmptyLines) {
- var end = rectSel.length - 1;
- while (rectSel[end].isEmpty() && end > 0)
- end--;
- if (end > 0) {
- var start = 0;
- while (rectSel[start].isEmpty())
- start++;
- }
- for (var i = end; i >= start; i--) {
- if (rectSel[i].isEmpty())
- rectSel.splice(i, 1);
- }
- }
-
- return rectSel;
- };
-}).call(Selection.prototype);
-var Editor = require("./editor").Editor;
-(function() {
- this.updateSelectionMarkers = function() {
- this.renderer.updateCursor();
- this.renderer.updateBackMarkers();
- };
- this.addSelectionMarker = function(orientedRange) {
- if (!orientedRange.cursor)
- orientedRange.cursor = orientedRange.end;
-
- var style = this.getSelectionStyle();
- orientedRange.marker = this.session.addMarker(orientedRange, "ace_selection", style);
-
- this.session.$selectionMarkers.push(orientedRange);
- this.session.selectionMarkerCount = this.session.$selectionMarkers.length;
- return orientedRange;
- };
- this.removeSelectionMarker = function(range) {
- if (!range.marker)
- return;
- this.session.removeMarker(range.marker);
- var index = this.session.$selectionMarkers.indexOf(range);
- if (index != -1)
- this.session.$selectionMarkers.splice(index, 1);
- this.session.selectionMarkerCount = this.session.$selectionMarkers.length;
- };
-
- this.removeSelectionMarkers = function(ranges) {
- var markerList = this.session.$selectionMarkers;
- for (var i = ranges.length; i--; ) {
- var range = ranges[i];
- if (!range.marker)
- continue;
- this.session.removeMarker(range.marker);
- var index = markerList.indexOf(range);
- if (index != -1)
- markerList.splice(index, 1);
- }
- this.session.selectionMarkerCount = markerList.length;
- };
-
- this.$onAddRange = function(e) {
- this.addSelectionMarker(e.range);
- this.renderer.updateCursor();
- this.renderer.updateBackMarkers();
- };
-
- this.$onRemoveRange = function(e) {
- this.removeSelectionMarkers(e.ranges);
- this.renderer.updateCursor();
- this.renderer.updateBackMarkers();
- };
-
- this.$onMultiSelect = function(e) {
- if (this.inMultiSelectMode)
- return;
- this.inMultiSelectMode = true;
-
- this.setStyle("ace_multiselect");
- this.keyBinding.addKeyboardHandler(commands.keyboardHandler);
- this.commands.setDefaultHandler("exec", this.$onMultiSelectExec);
-
- this.renderer.updateCursor();
- this.renderer.updateBackMarkers();
- };
-
- this.$onSingleSelect = function(e) {
- if (this.session.multiSelect.inVirtualMode)
- return;
- this.inMultiSelectMode = false;
-
- this.unsetStyle("ace_multiselect");
- this.keyBinding.removeKeyboardHandler(commands.keyboardHandler);
-
- this.commands.removeDefaultHandler("exec", this.$onMultiSelectExec);
- this.renderer.updateCursor();
- this.renderer.updateBackMarkers();
- this._emit("changeSelection");
- };
-
- this.$onMultiSelectExec = function(e) {
- var command = e.command;
- var editor = e.editor;
- if (!editor.multiSelect)
- return;
- if (!command.multiSelectAction) {
- var result = command.exec(editor, e.args || {});
- editor.multiSelect.addRange(editor.multiSelect.toOrientedRange());
- editor.multiSelect.mergeOverlappingRanges();
- } else if (command.multiSelectAction == "forEach") {
- result = editor.forEachSelection(command, e.args);
- } else if (command.multiSelectAction == "forEachLine") {
- result = editor.forEachSelection(command, e.args, true);
- } else if (command.multiSelectAction == "single") {
- editor.exitMultiSelectMode();
- result = command.exec(editor, e.args || {});
- } else {
- result = command.multiSelectAction(editor, e.args || {});
- }
- return result;
- };
- this.forEachSelection = function(cmd, args, options) {
- if (this.inVirtualSelectionMode)
- return;
- var keepOrder = options && options.keepOrder;
- var $byLines = options == true || options && options.$byLines;
- var session = this.session;
- var selection = this.selection;
- var rangeList = selection.rangeList;
- var ranges = (keepOrder ? selection : rangeList).ranges;
- var result;
-
- if (!ranges.length)
- return cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {});
-
- var reg = selection._eventRegistry;
- selection._eventRegistry = {};
-
- var tmpSel = new Selection(session);
- this.inVirtualSelectionMode = true;
- for (var i = ranges.length; i--;) {
- if ($byLines) {
- while (i > 0 && ranges[i].start.row == ranges[i - 1].end.row)
- i--;
- }
- tmpSel.fromOrientedRange(ranges[i]);
- tmpSel.index = i;
- this.selection = session.selection = tmpSel;
- var cmdResult = cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {});
- if (!result && cmdResult !== undefined)
- result = cmdResult;
- tmpSel.toOrientedRange(ranges[i]);
- }
- tmpSel.detach();
-
- this.selection = session.selection = selection;
- this.inVirtualSelectionMode = false;
- selection._eventRegistry = reg;
- selection.mergeOverlappingRanges();
- if (selection.ranges[0])
- selection.fromOrientedRange(selection.ranges[0]);
-
- var anim = this.renderer.$scrollAnimation;
- this.onCursorChange();
- this.onSelectionChange();
- if (anim && anim.from == anim.to)
- this.renderer.animateScrolling(anim.from);
-
- return result;
- };
- this.exitMultiSelectMode = function() {
- if (!this.inMultiSelectMode || this.inVirtualSelectionMode)
- return;
- this.multiSelect.toSingleRange();
- };
-
- this.getSelectedText = function() {
- var text = "";
- if (this.inMultiSelectMode && !this.inVirtualSelectionMode) {
- var ranges = this.multiSelect.rangeList.ranges;
- var buf = [];
- for (var i = 0; i < ranges.length; i++) {
- buf.push(this.session.getTextRange(ranges[i]));
- }
- var nl = this.session.getDocument().getNewLineCharacter();
- text = buf.join(nl);
- if (text.length == (buf.length - 1) * nl.length)
- text = "";
- } else if (!this.selection.isEmpty()) {
- text = this.session.getTextRange(this.getSelectionRange());
- }
- return text;
- };
-
- this.$checkMultiselectChange = function(e, anchor) {
- if (this.inMultiSelectMode && !this.inVirtualSelectionMode) {
- var range = this.multiSelect.ranges[0];
- if (this.multiSelect.isEmpty() && anchor == this.multiSelect.anchor)
- return;
- var pos = anchor == this.multiSelect.anchor
- ? range.cursor == range.start ? range.end : range.start
- : range.cursor;
- if (pos.row != anchor.row
- || this.session.$clipPositionToDocument(pos.row, pos.column).column != anchor.column)
- this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange());
- else
- this.multiSelect.mergeOverlappingRanges();
- }
- };
- this.findAll = function(needle, options, additive) {
- options = options || {};
- options.needle = needle || options.needle;
- if (options.needle == undefined) {
- var range = this.selection.isEmpty()
- ? this.selection.getWordRange()
- : this.selection.getRange();
- options.needle = this.session.getTextRange(range);
- }
- this.$search.set(options);
-
- var ranges = this.$search.findAll(this.session);
- if (!ranges.length)
- return 0;
-
- var selection = this.multiSelect;
-
- if (!additive)
- selection.toSingleRange(ranges[0]);
-
- for (var i = ranges.length; i--; )
- selection.addRange(ranges[i], true);
- if (range && selection.rangeList.rangeAtPoint(range.start))
- selection.addRange(range, true);
-
- return ranges.length;
- };
- this.selectMoreLines = function(dir, skip) {
- var range = this.selection.toOrientedRange();
- var isBackwards = range.cursor == range.end;
-
- var screenLead = this.session.documentToScreenPosition(range.cursor);
- if (this.selection.$desiredColumn)
- screenLead.column = this.selection.$desiredColumn;
-
- var lead = this.session.screenToDocumentPosition(screenLead.row + dir, screenLead.column);
-
- if (!range.isEmpty()) {
- var screenAnchor = this.session.documentToScreenPosition(isBackwards ? range.end : range.start);
- var anchor = this.session.screenToDocumentPosition(screenAnchor.row + dir, screenAnchor.column);
- } else {
- var anchor = lead;
- }
-
- if (isBackwards) {
- var newRange = Range.fromPoints(lead, anchor);
- newRange.cursor = newRange.start;
- } else {
- var newRange = Range.fromPoints(anchor, lead);
- newRange.cursor = newRange.end;
- }
-
- newRange.desiredColumn = screenLead.column;
- if (!this.selection.inMultiSelectMode) {
- this.selection.addRange(range);
- } else {
- if (skip)
- var toRemove = range.cursor;
- }
-
- this.selection.addRange(newRange);
- if (toRemove)
- this.selection.substractPoint(toRemove);
- };
- this.transposeSelections = function(dir) {
- var session = this.session;
- var sel = session.multiSelect;
- var all = sel.ranges;
-
- for (var i = all.length; i--; ) {
- var range = all[i];
- if (range.isEmpty()) {
- var tmp = session.getWordRange(range.start.row, range.start.column);
- range.start.row = tmp.start.row;
- range.start.column = tmp.start.column;
- range.end.row = tmp.end.row;
- range.end.column = tmp.end.column;
- }
- }
- sel.mergeOverlappingRanges();
-
- var words = [];
- for (var i = all.length; i--; ) {
- var range = all[i];
- words.unshift(session.getTextRange(range));
- }
-
- if (dir < 0)
- words.unshift(words.pop());
- else
- words.push(words.shift());
-
- for (var i = all.length; i--; ) {
- var range = all[i];
- var tmp = range.clone();
- session.replace(range, words[i]);
- range.start.row = tmp.start.row;
- range.start.column = tmp.start.column;
- }
- sel.fromOrientedRange(sel.ranges[0]);
- };
- this.selectMore = function(dir, skip, stopAtFirst) {
- var session = this.session;
- var sel = session.multiSelect;
-
- var range = sel.toOrientedRange();
- if (range.isEmpty()) {
- range = session.getWordRange(range.start.row, range.start.column);
- range.cursor = dir == -1 ? range.start : range.end;
- this.multiSelect.addRange(range);
- if (stopAtFirst)
- return;
- }
- var needle = session.getTextRange(range);
-
- var newRange = find(session, needle, dir);
- if (newRange) {
- newRange.cursor = dir == -1 ? newRange.start : newRange.end;
- this.session.unfold(newRange);
- this.multiSelect.addRange(newRange);
- this.renderer.scrollCursorIntoView(null, 0.5);
- }
- if (skip)
- this.multiSelect.substractPoint(range.cursor);
- };
- this.alignCursors = function() {
- var session = this.session;
- var sel = session.multiSelect;
- var ranges = sel.ranges;
- var row = -1;
- var sameRowRanges = ranges.filter(function(r) {
- if (r.cursor.row == row)
- return true;
- row = r.cursor.row;
- });
-
- if (!ranges.length || sameRowRanges.length == ranges.length - 1) {
- var range = this.selection.getRange();
- var fr = range.start.row, lr = range.end.row;
- var guessRange = fr == lr;
- if (guessRange) {
- var max = this.session.getLength();
- var line;
- do {
- line = this.session.getLine(lr);
- } while (/[=:]/.test(line) && ++lr < max);
- do {
- line = this.session.getLine(fr);
- } while (/[=:]/.test(line) && --fr > 0);
-
- if (fr < 0) fr = 0;
- if (lr >= max) lr = max - 1;
- }
- var lines = this.session.removeFullLines(fr, lr);
- lines = this.$reAlignText(lines, guessRange);
- this.session.insert({row: fr, column: 0}, lines.join("\n") + "\n");
- if (!guessRange) {
- range.start.column = 0;
- range.end.column = lines[lines.length - 1].length;
- }
- this.selection.setRange(range);
- } else {
- sameRowRanges.forEach(function(r) {
- sel.substractPoint(r.cursor);
- });
-
- var maxCol = 0;
- var minSpace = Infinity;
- var spaceOffsets = ranges.map(function(r) {
- var p = r.cursor;
- var line = session.getLine(p.row);
- var spaceOffset = line.substr(p.column).search(/\S/g);
- if (spaceOffset == -1)
- spaceOffset = 0;
-
- if (p.column > maxCol)
- maxCol = p.column;
- if (spaceOffset < minSpace)
- minSpace = spaceOffset;
- return spaceOffset;
- });
- ranges.forEach(function(r, i) {
- var p = r.cursor;
- var l = maxCol - p.column;
- var d = spaceOffsets[i] - minSpace;
- if (l > d)
- session.insert(p, lang.stringRepeat(" ", l - d));
- else
- session.remove(new Range(p.row, p.column, p.row, p.column - l + d));
-
- r.start.column = r.end.column = maxCol;
- r.start.row = r.end.row = p.row;
- r.cursor = r.end;
- });
- sel.fromOrientedRange(ranges[0]);
- this.renderer.updateCursor();
- this.renderer.updateBackMarkers();
- }
- };
-
- this.$reAlignText = function(lines, forceLeft) {
- var isLeftAligned = true, isRightAligned = true;
- var startW, textW, endW;
-
- return lines.map(function(line) {
- var m = line.match(/(\s*)(.*?)(\s*)([=:].*)/);
- if (!m)
- return [line];
-
- if (startW == null) {
- startW = m[1].length;
- textW = m[2].length;
- endW = m[3].length;
- return m;
- }
-
- if (startW + textW + endW != m[1].length + m[2].length + m[3].length)
- isRightAligned = false;
- if (startW != m[1].length)
- isLeftAligned = false;
-
- if (startW > m[1].length)
- startW = m[1].length;
- if (textW < m[2].length)
- textW = m[2].length;
- if (endW > m[3].length)
- endW = m[3].length;
-
- return m;
- }).map(forceLeft ? alignLeft :
- isLeftAligned ? isRightAligned ? alignRight : alignLeft : unAlign);
-
- function spaces(n) {
- return lang.stringRepeat(" ", n);
- }
-
- function alignLeft(m) {
- return !m[2] ? m[0] : spaces(startW) + m[2]
- + spaces(textW - m[2].length + endW)
- + m[4].replace(/^([=:])\s+/, "$1 ");
- }
- function alignRight(m) {
- return !m[2] ? m[0] : spaces(startW + textW - m[2].length) + m[2]
- + spaces(endW)
- + m[4].replace(/^([=:])\s+/, "$1 ");
- }
- function unAlign(m) {
- return !m[2] ? m[0] : spaces(startW) + m[2]
- + spaces(endW)
- + m[4].replace(/^([=:])\s+/, "$1 ");
- }
- };
-}).call(Editor.prototype);
-
-
-function isSamePoint(p1, p2) {
- return p1.row == p2.row && p1.column == p2.column;
-}
-exports.onSessionChange = function(e) {
- var session = e.session;
- if (session && !session.multiSelect) {
- session.$selectionMarkers = [];
- session.selection.$initRangeList();
- session.multiSelect = session.selection;
- }
- this.multiSelect = session && session.multiSelect;
-
- var oldSession = e.oldSession;
- if (oldSession) {
- oldSession.multiSelect.off("addRange", this.$onAddRange);
- oldSession.multiSelect.off("removeRange", this.$onRemoveRange);
- oldSession.multiSelect.off("multiSelect", this.$onMultiSelect);
- oldSession.multiSelect.off("singleSelect", this.$onSingleSelect);
- oldSession.multiSelect.lead.off("change", this.$checkMultiselectChange);
- oldSession.multiSelect.anchor.off("change", this.$checkMultiselectChange);
- }
-
- if (session) {
- session.multiSelect.on("addRange", this.$onAddRange);
- session.multiSelect.on("removeRange", this.$onRemoveRange);
- session.multiSelect.on("multiSelect", this.$onMultiSelect);
- session.multiSelect.on("singleSelect", this.$onSingleSelect);
- session.multiSelect.lead.on("change", this.$checkMultiselectChange);
- session.multiSelect.anchor.on("change", this.$checkMultiselectChange);
- }
-
- if (session && this.inMultiSelectMode != session.selection.inMultiSelectMode) {
- if (session.selection.inMultiSelectMode)
- this.$onMultiSelect();
- else
- this.$onSingleSelect();
- }
-};
-function MultiSelect(editor) {
- if (editor.$multiselectOnSessionChange)
- return;
- editor.$onAddRange = editor.$onAddRange.bind(editor);
- editor.$onRemoveRange = editor.$onRemoveRange.bind(editor);
- editor.$onMultiSelect = editor.$onMultiSelect.bind(editor);
- editor.$onSingleSelect = editor.$onSingleSelect.bind(editor);
- editor.$multiselectOnSessionChange = exports.onSessionChange.bind(editor);
- editor.$checkMultiselectChange = editor.$checkMultiselectChange.bind(editor);
-
- editor.$multiselectOnSessionChange(editor);
- editor.on("changeSession", editor.$multiselectOnSessionChange);
-
- editor.on("mousedown", onMouseDown);
- editor.commands.addCommands(commands.defaultCommands);
-
- addAltCursorListeners(editor);
-}
-
-function addAltCursorListeners(editor){
- var el = editor.textInput.getElement();
- var altCursor = false;
- event.addListener(el, "keydown", function(e) {
- var altDown = e.keyCode == 18 && !(e.ctrlKey || e.shiftKey || e.metaKey);
- if (editor.$blockSelectEnabled && altDown) {
- if (!altCursor) {
- editor.renderer.setMouseCursor("crosshair");
- altCursor = true;
- }
- } else if (altCursor) {
- reset();
- }
- });
-
- event.addListener(el, "keyup", reset);
- event.addListener(el, "blur", reset);
- function reset(e) {
- if (altCursor) {
- editor.renderer.setMouseCursor("");
- altCursor = false;
- }
- }
-}
-
-exports.MultiSelect = MultiSelect;
-
-
-require("./config").defineOptions(Editor.prototype, "editor", {
- enableMultiselect: {
- set: function(val) {
- MultiSelect(this);
- if (val) {
- this.on("changeSession", this.$multiselectOnSessionChange);
- this.on("mousedown", onMouseDown);
- } else {
- this.off("changeSession", this.$multiselectOnSessionChange);
- this.off("mousedown", onMouseDown);
- }
- },
- value: true
- },
- enableBlockSelect: {
- set: function(val) {
- this.$blockSelectEnabled = val;
- },
- value: true
- }
-});
-
-
-
-});
-
-ace.define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"], function(require, exports, module) {
-"use strict";
-
-var Range = require("../../range").Range;
-
-var FoldMode = exports.FoldMode = function() {};
-
-(function() {
-
- this.foldingStartMarker = null;
- this.foldingStopMarker = null;
- this.getFoldWidget = function(session, foldStyle, row) {
- var line = session.getLine(row);
- if (this.foldingStartMarker.test(line))
- return "start";
- if (foldStyle == "markbeginend"
- && this.foldingStopMarker
- && this.foldingStopMarker.test(line))
- return "end";
- return "";
- };
-
- this.getFoldWidgetRange = function(session, foldStyle, row) {
- return null;
- };
-
- this.indentationBlock = function(session, row, column) {
- var re = /\S/;
- var line = session.getLine(row);
- var startLevel = line.search(re);
- if (startLevel == -1)
- return;
-
- var startColumn = column || line.length;
- var maxRow = session.getLength();
- var startRow = row;
- var endRow = row;
-
- while (++row < maxRow) {
- var level = session.getLine(row).search(re);
-
- if (level == -1)
- continue;
-
- if (level <= startLevel)
- break;
-
- endRow = row;
- }
-
- if (endRow > startRow) {
- var endColumn = session.getLine(endRow).length;
- return new Range(startRow, startColumn, endRow, endColumn);
- }
- };
-
- this.openingBracketBlock = function(session, bracket, row, column, typeRe) {
- var start = {row: row, column: column + 1};
- var end = session.$findClosingBracket(bracket, start, typeRe);
- if (!end)
- return;
-
- var fw = session.foldWidgets[end.row];
- if (fw == null)
- fw = session.getFoldWidget(end.row);
-
- if (fw == "start" && end.row > start.row) {
- end.row --;
- end.column = session.getLine(end.row).length;
- }
- return Range.fromPoints(start, end);
- };
-
- this.closingBracketBlock = function(session, bracket, row, column, typeRe) {
- var end = {row: row, column: column};
- var start = session.$findOpeningBracket(bracket, end);
-
- if (!start)
- return;
-
- start.column++;
- end.column--;
-
- return Range.fromPoints(start, end);
- };
-}).call(FoldMode.prototype);
-
-});
-
-ace.define("ace/theme/textmate",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
-"use strict";
-
-exports.isDark = false;
-exports.cssClass = "ace-tm";
-exports.cssText = ".ace-tm .ace_gutter {\
-background: #f0f0f0;\
-color: #333;\
-}\
-.ace-tm .ace_print-margin {\
-width: 1px;\
-background: #e8e8e8;\
-}\
-.ace-tm .ace_fold {\
-background-color: #6B72E6;\
-}\
-.ace-tm {\
-background-color: #FFFFFF;\
-color: black;\
-}\
-.ace-tm .ace_cursor {\
-color: black;\
-}\
-.ace-tm .ace_invisible {\
-color: rgb(191, 191, 191);\
-}\
-.ace-tm .ace_storage,\
-.ace-tm .ace_keyword {\
-color: blue;\
-}\
-.ace-tm .ace_constant {\
-color: rgb(197, 6, 11);\
-}\
-.ace-tm .ace_constant.ace_buildin {\
-color: rgb(88, 72, 246);\
-}\
-.ace-tm .ace_constant.ace_language {\
-color: rgb(88, 92, 246);\
-}\
-.ace-tm .ace_constant.ace_library {\
-color: rgb(6, 150, 14);\
-}\
-.ace-tm .ace_invalid {\
-background-color: rgba(255, 0, 0, 0.1);\
-color: red;\
-}\
-.ace-tm .ace_support.ace_function {\
-color: rgb(60, 76, 114);\
-}\
-.ace-tm .ace_support.ace_constant {\
-color: rgb(6, 150, 14);\
-}\
-.ace-tm .ace_support.ace_type,\
-.ace-tm .ace_support.ace_class {\
-color: rgb(109, 121, 222);\
-}\
-.ace-tm .ace_keyword.ace_operator {\
-color: rgb(104, 118, 135);\
-}\
-.ace-tm .ace_string {\
-color: rgb(3, 106, 7);\
-}\
-.ace-tm .ace_comment {\
-color: rgb(76, 136, 107);\
-}\
-.ace-tm .ace_comment.ace_doc {\
-color: rgb(0, 102, 255);\
-}\
-.ace-tm .ace_comment.ace_doc.ace_tag {\
-color: rgb(128, 159, 191);\
-}\
-.ace-tm .ace_constant.ace_numeric {\
-color: rgb(0, 0, 205);\
-}\
-.ace-tm .ace_variable {\
-color: rgb(49, 132, 149);\
-}\
-.ace-tm .ace_xml-pe {\
-color: rgb(104, 104, 91);\
-}\
-.ace-tm .ace_entity.ace_name.ace_function {\
-color: #0000A2;\
-}\
-.ace-tm .ace_heading {\
-color: rgb(12, 7, 255);\
-}\
-.ace-tm .ace_list {\
-color:rgb(185, 6, 144);\
-}\
-.ace-tm .ace_meta.ace_tag {\
-color:rgb(0, 22, 142);\
-}\
-.ace-tm .ace_string.ace_regex {\
-color: rgb(255, 0, 0)\
-}\
-.ace-tm .ace_marker-layer .ace_selection {\
-background: rgb(181, 213, 255);\
-}\
-.ace-tm.ace_multiselect .ace_selection.ace_start {\
-box-shadow: 0 0 3px 0px white;\
-}\
-.ace-tm .ace_marker-layer .ace_step {\
-background: rgb(252, 255, 0);\
-}\
-.ace-tm .ace_marker-layer .ace_stack {\
-background: rgb(164, 229, 101);\
-}\
-.ace-tm .ace_marker-layer .ace_bracket {\
-margin: -1px 0 0 -1px;\
-border: 1px solid rgb(192, 192, 192);\
-}\
-.ace-tm .ace_marker-layer .ace_active-line {\
-background: rgba(0, 0, 0, 0.07);\
-}\
-.ace-tm .ace_gutter-active-line {\
-background-color : #dcdcdc;\
-}\
-.ace-tm .ace_marker-layer .ace_selected-word {\
-background: rgb(250, 250, 255);\
-border: 1px solid rgb(200, 200, 250);\
-}\
-.ace-tm .ace_indent-guide {\
-background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\
-}\
-";
-exports.$id = "ace/theme/textmate";
-
-var dom = require("../lib/dom");
-dom.importCssString(exports.cssText, exports.cssClass);
-});
-
-ace.define("ace/line_widgets",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/range"], function(require, exports, module) {
-"use strict";
-
-var oop = require("./lib/oop");
-var dom = require("./lib/dom");
-var Range = require("./range").Range;
-
-
-function LineWidgets(session) {
- this.session = session;
- this.session.widgetManager = this;
- this.session.getRowLength = this.getRowLength;
- this.session.$getWidgetScreenLength = this.$getWidgetScreenLength;
- this.updateOnChange = this.updateOnChange.bind(this);
- this.renderWidgets = this.renderWidgets.bind(this);
- this.measureWidgets = this.measureWidgets.bind(this);
- this.session._changedWidgets = [];
- this.$onChangeEditor = this.$onChangeEditor.bind(this);
-
- this.session.on("change", this.updateOnChange);
- this.session.on("changeFold", this.updateOnFold);
- this.session.on("changeEditor", this.$onChangeEditor);
-}
-
-(function() {
- this.getRowLength = function(row) {
- var h;
- if (this.lineWidgets)
- h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0;
- else
- h = 0;
- if (!this.$useWrapMode || !this.$wrapData[row]) {
- return 1 + h;
- } else {
- return this.$wrapData[row].length + 1 + h;
- }
- };
-
- this.$getWidgetScreenLength = function() {
- var screenRows = 0;
- this.lineWidgets.forEach(function(w){
- if (w && w.rowCount && !w.hidden)
- screenRows += w.rowCount;
- });
- return screenRows;
- };
-
- this.$onChangeEditor = function(e) {
- this.attach(e.editor);
- };
-
- this.attach = function(editor) {
- if (editor && editor.widgetManager && editor.widgetManager != this)
- editor.widgetManager.detach();
-
- if (this.editor == editor)
- return;
-
- this.detach();
- this.editor = editor;
-
- if (editor) {
- editor.widgetManager = this;
- editor.renderer.on("beforeRender", this.measureWidgets);
- editor.renderer.on("afterRender", this.renderWidgets);
- }
- };
- this.detach = function(e) {
- var editor = this.editor;
- if (!editor)
- return;
-
- this.editor = null;
- editor.widgetManager = null;
-
- editor.renderer.off("beforeRender", this.measureWidgets);
- editor.renderer.off("afterRender", this.renderWidgets);
- var lineWidgets = this.session.lineWidgets;
- lineWidgets && lineWidgets.forEach(function(w) {
- if (w && w.el && w.el.parentNode) {
- w._inDocument = false;
- w.el.parentNode.removeChild(w.el);
- }
- });
- };
-
- this.updateOnFold = function(e, session) {
- var lineWidgets = session.lineWidgets;
- if (!lineWidgets || !e.action)
- return;
- var fold = e.data;
- var start = fold.start.row;
- var end = fold.end.row;
- var hide = e.action == "add";
- for (var i = start + 1; i < end; i++) {
- if (lineWidgets[i])
- lineWidgets[i].hidden = hide;
- }
- if (lineWidgets[end]) {
- if (hide) {
- if (!lineWidgets[start])
- lineWidgets[start] = lineWidgets[end];
- else
- lineWidgets[end].hidden = hide;
- } else {
- if (lineWidgets[start] == lineWidgets[end])
- lineWidgets[start] = undefined;
- lineWidgets[end].hidden = hide;
- }
- }
- };
-
- this.updateOnChange = function(delta) {
- var lineWidgets = this.session.lineWidgets;
- if (!lineWidgets) return;
-
- var startRow = delta.start.row;
- var len = delta.end.row - startRow;
-
- if (len === 0) {
- } else if (delta.action == 'remove') {
- var removed = lineWidgets.splice(startRow + 1, len);
- removed.forEach(function(w) {
- w && this.removeLineWidget(w);
- }, this);
- this.$updateRows();
- } else {
- var args = new Array(len);
- args.unshift(startRow, 0);
- lineWidgets.splice.apply(lineWidgets, args);
- this.$updateRows();
- }
- };
-
- this.$updateRows = function() {
- var lineWidgets = this.session.lineWidgets;
- if (!lineWidgets) return;
- var noWidgets = true;
- lineWidgets.forEach(function(w, i) {
- if (w) {
- noWidgets = false;
- w.row = i;
- while (w.$oldWidget) {
- w.$oldWidget.row = i;
- w = w.$oldWidget;
- }
- }
- });
- if (noWidgets)
- this.session.lineWidgets = null;
- };
-
- this.addLineWidget = function(w) {
- if (!this.session.lineWidgets)
- this.session.lineWidgets = new Array(this.session.getLength());
-
- var old = this.session.lineWidgets[w.row];
- if (old) {
- w.$oldWidget = old;
- if (old.el && old.el.parentNode) {
- old.el.parentNode.removeChild(old.el);
- old._inDocument = false;
- }
- }
-
- this.session.lineWidgets[w.row] = w;
-
- w.session = this.session;
-
- var renderer = this.editor.renderer;
- if (w.html && !w.el) {
- w.el = dom.createElement("div");
- w.el.innerHTML = w.html;
- }
- if (w.el) {
- dom.addCssClass(w.el, "ace_lineWidgetContainer");
- w.el.style.position = "absolute";
- w.el.style.zIndex = 5;
- renderer.container.appendChild(w.el);
- w._inDocument = true;
- }
-
- if (!w.coverGutter) {
- w.el.style.zIndex = 3;
- }
- if (w.pixelHeight == null) {
- w.pixelHeight = w.el.offsetHeight;
- }
- if (w.rowCount == null) {
- w.rowCount = w.pixelHeight / renderer.layerConfig.lineHeight;
- }
-
- var fold = this.session.getFoldAt(w.row, 0);
- w.$fold = fold;
- if (fold) {
- var lineWidgets = this.session.lineWidgets;
- if (w.row == fold.end.row && !lineWidgets[fold.start.row])
- lineWidgets[fold.start.row] = w;
- else
- w.hidden = true;
- }
-
- this.session._emit("changeFold", {data:{start:{row: w.row}}});
-
- this.$updateRows();
- this.renderWidgets(null, renderer);
- this.onWidgetChanged(w);
- return w;
- };
-
- this.removeLineWidget = function(w) {
- w._inDocument = false;
- w.session = null;
- if (w.el && w.el.parentNode)
- w.el.parentNode.removeChild(w.el);
- if (w.editor && w.editor.destroy) try {
- w.editor.destroy();
- } catch(e){}
- if (this.session.lineWidgets) {
- var w1 = this.session.lineWidgets[w.row];
- if (w1 == w) {
- this.session.lineWidgets[w.row] = w.$oldWidget;
- if (w.$oldWidget)
- this.onWidgetChanged(w.$oldWidget);
- } else {
- while (w1) {
- if (w1.$oldWidget == w) {
- w1.$oldWidget = w.$oldWidget;
- break;
- }
- w1 = w1.$oldWidget;
- }
- }
- }
- this.session._emit("changeFold", {data:{start:{row: w.row}}});
- this.$updateRows();
- };
-
- this.getWidgetsAtRow = function(row) {
- var lineWidgets = this.session.lineWidgets;
- var w = lineWidgets && lineWidgets[row];
- var list = [];
- while (w) {
- list.push(w);
- w = w.$oldWidget;
- }
- return list;
- };
-
- this.onWidgetChanged = function(w) {
- this.session._changedWidgets.push(w);
- this.editor && this.editor.renderer.updateFull();
- };
-
- this.measureWidgets = function(e, renderer) {
- var changedWidgets = this.session._changedWidgets;
- var config = renderer.layerConfig;
-
- if (!changedWidgets || !changedWidgets.length) return;
- var min = Infinity;
- for (var i = 0; i < changedWidgets.length; i++) {
- var w = changedWidgets[i];
- if (!w || !w.el) continue;
- if (w.session != this.session) continue;
- if (!w._inDocument) {
- if (this.session.lineWidgets[w.row] != w)
- continue;
- w._inDocument = true;
- renderer.container.appendChild(w.el);
- }
-
- w.h = w.el.offsetHeight;
-
- if (!w.fixedWidth) {
- w.w = w.el.offsetWidth;
- w.screenWidth = Math.ceil(w.w / config.characterWidth);
- }
-
- var rowCount = w.h / config.lineHeight;
- if (w.coverLine) {
- rowCount -= this.session.getRowLineCount(w.row);
- if (rowCount < 0)
- rowCount = 0;
- }
- if (w.rowCount != rowCount) {
- w.rowCount = rowCount;
- if (w.row < min)
- min = w.row;
- }
- }
- if (min != Infinity) {
- this.session._emit("changeFold", {data:{start:{row: min}}});
- this.session.lineWidgetWidth = null;
- }
- this.session._changedWidgets = [];
- };
-
- this.renderWidgets = function(e, renderer) {
- var config = renderer.layerConfig;
- var lineWidgets = this.session.lineWidgets;
- if (!lineWidgets)
- return;
- var first = Math.min(this.firstRow, config.firstRow);
- var last = Math.max(this.lastRow, config.lastRow, lineWidgets.length);
-
- while (first > 0 && !lineWidgets[first])
- first--;
-
- this.firstRow = config.firstRow;
- this.lastRow = config.lastRow;
-
- renderer.$cursorLayer.config = config;
- for (var i = first; i <= last; i++) {
- var w = lineWidgets[i];
- if (!w || !w.el) continue;
- if (w.hidden) {
- w.el.style.top = -100 - (w.pixelHeight || 0) + "px";
- continue;
- }
- if (!w._inDocument) {
- w._inDocument = true;
- renderer.container.appendChild(w.el);
- }
- var top = renderer.$cursorLayer.getPixelPosition({row: i, column:0}, true).top;
- if (!w.coverLine)
- top += config.lineHeight * this.session.getRowLineCount(w.row);
- w.el.style.top = top - config.offset + "px";
-
- var left = w.coverGutter ? 0 : renderer.gutterWidth;
- if (!w.fixedWidth)
- left -= renderer.scrollLeft;
- w.el.style.left = left + "px";
-
- if (w.fullWidth && w.screenWidth) {
- w.el.style.minWidth = config.width + 2 * config.padding + "px";
- }
-
- if (w.fixedWidth) {
- w.el.style.right = renderer.scrollBar.getWidth() + "px";
- } else {
- w.el.style.right = "";
- }
- }
- };
-
-}).call(LineWidgets.prototype);
-
-
-exports.LineWidgets = LineWidgets;
-
-});
-
-ace.define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range"], function(require, exports, module) {
-"use strict";
-var LineWidgets = require("../line_widgets").LineWidgets;
-var dom = require("../lib/dom");
-var Range = require("../range").Range;
-
-function binarySearch(array, needle, comparator) {
- var first = 0;
- var last = array.length - 1;
-
- while (first <= last) {
- var mid = (first + last) >> 1;
- var c = comparator(needle, array[mid]);
- if (c > 0)
- first = mid + 1;
- else if (c < 0)
- last = mid - 1;
- else
- return mid;
- }
- return -(first + 1);
-}
-
-function findAnnotations(session, row, dir) {
- var annotations = session.getAnnotations().sort(Range.comparePoints);
- if (!annotations.length)
- return;
-
- var i = binarySearch(annotations, {row: row, column: -1}, Range.comparePoints);
- if (i < 0)
- i = -i - 1;
-
- if (i >= annotations.length)
- i = dir > 0 ? 0 : annotations.length - 1;
- else if (i === 0 && dir < 0)
- i = annotations.length - 1;
-
- var annotation = annotations[i];
- if (!annotation || !dir)
- return;
-
- if (annotation.row === row) {
- do {
- annotation = annotations[i += dir];
- } while (annotation && annotation.row === row);
- if (!annotation)
- return annotations.slice();
- }
-
-
- var matched = [];
- row = annotation.row;
- do {
- matched[dir < 0 ? "unshift" : "push"](annotation);
- annotation = annotations[i += dir];
- } while (annotation && annotation.row == row);
- return matched.length && matched;
-}
-
-exports.showErrorMarker = function(editor, dir) {
- var session = editor.session;
- if (!session.widgetManager) {
- session.widgetManager = new LineWidgets(session);
- session.widgetManager.attach(editor);
- }
-
- var pos = editor.getCursorPosition();
- var row = pos.row;
- var oldWidget = session.widgetManager.getWidgetsAtRow(row).filter(function(w) {
- return w.type == "errorMarker";
- })[0];
- if (oldWidget) {
- oldWidget.destroy();
- } else {
- row -= dir;
- }
- var annotations = findAnnotations(session, row, dir);
- var gutterAnno;
- if (annotations) {
- var annotation = annotations[0];
- pos.column = (annotation.pos && typeof annotation.column != "number"
- ? annotation.pos.sc
- : annotation.column) || 0;
- pos.row = annotation.row;
- gutterAnno = editor.renderer.$gutterLayer.$annotations[pos.row];
- } else if (oldWidget) {
- return;
- } else {
- gutterAnno = {
- text: ["Looks good!"],
- className: "ace_ok"
- };
- }
- editor.session.unfold(pos.row);
- editor.selection.moveToPosition(pos);
-
- var w = {
- row: pos.row,
- fixedWidth: true,
- coverGutter: true,
- el: dom.createElement("div"),
- type: "errorMarker"
- };
- var el = w.el.appendChild(dom.createElement("div"));
- var arrow = w.el.appendChild(dom.createElement("div"));
- arrow.className = "error_widget_arrow " + gutterAnno.className;
-
- var left = editor.renderer.$cursorLayer
- .getPixelPosition(pos).left;
- arrow.style.left = left + editor.renderer.gutterWidth - 5 + "px";
-
- w.el.className = "error_widget_wrapper";
- el.className = "error_widget " + gutterAnno.className;
- el.innerHTML = gutterAnno.text.join("
");
-
- el.appendChild(dom.createElement("div"));
-
- var kb = function(_, hashId, keyString) {
- if (hashId === 0 && (keyString === "esc" || keyString === "return")) {
- w.destroy();
- return {command: "null"};
- }
- };
-
- w.destroy = function() {
- if (editor.$mouseHandler.isMousePressed)
- return;
- editor.keyBinding.removeKeyboardHandler(kb);
- session.widgetManager.removeLineWidget(w);
- editor.off("changeSelection", w.destroy);
- editor.off("changeSession", w.destroy);
- editor.off("mouseup", w.destroy);
- editor.off("change", w.destroy);
- };
-
- editor.keyBinding.addKeyboardHandler(kb);
- editor.on("changeSelection", w.destroy);
- editor.on("changeSession", w.destroy);
- editor.on("mouseup", w.destroy);
- editor.on("change", w.destroy);
-
- editor.session.widgetManager.addLineWidget(w);
-
- w.el.onmousedown = editor.focus.bind(editor);
-
- editor.renderer.scrollCursorIntoView(null, 0.5, {bottom: w.el.offsetHeight});
-};
-
-
-dom.importCssString("\
- .error_widget_wrapper {\
- background: inherit;\
- color: inherit;\
- border:none\
- }\
- .error_widget {\
- border-top: solid 2px;\
- border-bottom: solid 2px;\
- margin: 5px 0;\
- padding: 10px 40px;\
- white-space: pre-wrap;\
- }\
- .error_widget.ace_error, .error_widget_arrow.ace_error{\
- border-color: #ff5a5a\
- }\
- .error_widget.ace_warning, .error_widget_arrow.ace_warning{\
- border-color: #F1D817\
- }\
- .error_widget.ace_info, .error_widget_arrow.ace_info{\
- border-color: #5a5a5a\
- }\
- .error_widget.ace_ok, .error_widget_arrow.ace_ok{\
- border-color: #5aaa5a\
- }\
- .error_widget_arrow {\
- position: absolute;\
- border: solid 5px;\
- border-top-color: transparent!important;\
- border-right-color: transparent!important;\
- border-left-color: transparent!important;\
- top: -5px;\
- }\
-", "");
-
-});
-
-ace.define("ace/ace",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/dom","ace/lib/event","ace/range","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config"], function(require, exports, module) {
-"use strict";
-
-require("./lib/fixoldbrowsers");
-
-var dom = require("./lib/dom");
-var event = require("./lib/event");
-
-var Range = require("./range").Range;
-var Editor = require("./editor").Editor;
-var EditSession = require("./edit_session").EditSession;
-var UndoManager = require("./undomanager").UndoManager;
-var Renderer = require("./virtual_renderer").VirtualRenderer;
-require("./worker/worker_client");
-require("./keyboard/hash_handler");
-require("./placeholder");
-require("./multi_select");
-require("./mode/folding/fold_mode");
-require("./theme/textmate");
-require("./ext/error_marker");
-
-exports.config = require("./config");
-exports.require = require;
-
-if (typeof define === "function")
- exports.define = define;
-exports.edit = function(el, options) {
- if (typeof el == "string") {
- var _id = el;
- el = document.getElementById(_id);
- if (!el)
- throw new Error("ace.edit can't find div #" + _id);
- }
-
- if (el && el.env && el.env.editor instanceof Editor)
- return el.env.editor;
-
- var value = "";
- if (el && /input|textarea/i.test(el.tagName)) {
- var oldNode = el;
- value = oldNode.value;
- el = dom.createElement("pre");
- oldNode.parentNode.replaceChild(el, oldNode);
- } else if (el) {
- value = el.textContent;
- el.innerHTML = "";
- }
-
- var doc = exports.createEditSession(value);
-
- var editor = new Editor(new Renderer(el), doc, options);
-
- var env = {
- document: doc,
- editor: editor,
- onResize: editor.resize.bind(editor, null)
- };
- if (oldNode) env.textarea = oldNode;
- event.addListener(window, "resize", env.onResize);
- editor.on("destroy", function() {
- event.removeListener(window, "resize", env.onResize);
- env.editor.container.env = null; // prevent memory leak on old ie
- });
- editor.container.env = editor.env = env;
- return editor;
-};
-exports.createEditSession = function(text, mode) {
- var doc = new EditSession(text, mode);
- doc.setUndoManager(new UndoManager());
- return doc;
-};
-exports.Range = Range;
-exports.Editor = Editor;
-exports.EditSession = EditSession;
-exports.UndoManager = UndoManager;
-exports.VirtualRenderer = Renderer;
-exports.version = exports.config.version;
-}); (function() {
- ace.require(["ace/ace"], function(a) {
- if (a) {
- a.config.init(true);
- a.define = ace.define;
- }
- if (!window.ace)
- window.ace = a;
- for (var key in a) if (a.hasOwnProperty(key))
- window.ace[key] = a[key];
- window.ace["default"] = window.ace;
- if (typeof module == "object" && typeof exports == "object" && module) {
- module.exports = window.ace;
- }
- });
- })();
-
\ No newline at end of file
diff --git a/resources/assets/js/lib/ace/mode-dot.js b/resources/assets/js/lib/ace/mode-dot.js
deleted file mode 100755
index 5500c45f3..000000000
--- a/resources/assets/js/lib/ace/mode-dot.js
+++ /dev/null
@@ -1,417 +0,0 @@
-ace.define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) {
-"use strict";
-
-var Range = require("../range").Range;
-
-var MatchingBraceOutdent = function() {};
-
-(function() {
-
- this.checkOutdent = function(line, input) {
- if (! /^\s+$/.test(line))
- return false;
-
- return /^\s*\}/.test(input);
- };
-
- this.autoOutdent = function(doc, row) {
- var line = doc.getLine(row);
- var match = line.match(/^(\s*\})/);
-
- if (!match) return 0;
-
- var column = match[1].length;
- var openBracePos = doc.findMatchingBracket({row: row, column: column});
-
- if (!openBracePos || openBracePos.row == row) return 0;
-
- var indent = this.$getIndent(doc.getLine(openBracePos.row));
- doc.replace(new Range(row, 0, row, column-1), indent);
- };
-
- this.$getIndent = function(line) {
- return line.match(/^\s*/)[0];
- };
-
-}).call(MatchingBraceOutdent.prototype);
-
-exports.MatchingBraceOutdent = MatchingBraceOutdent;
-});
-
-ace.define("ace/mode/doc_comment_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
-"use strict";
-
-var oop = require("../lib/oop");
-var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
-
-var DocCommentHighlightRules = function() {
- this.$rules = {
- "start" : [ {
- token : "comment.doc.tag",
- regex : "@[\\w\\d_]+" // TODO: fix email addresses
- },
- DocCommentHighlightRules.getTagRule(),
- {
- defaultToken : "comment.doc",
- caseInsensitive: true
- }]
- };
-};
-
-oop.inherits(DocCommentHighlightRules, TextHighlightRules);
-
-DocCommentHighlightRules.getTagRule = function(start) {
- return {
- token : "comment.doc.tag.storage.type",
- regex : "\\b(?:TODO|FIXME|XXX|HACK)\\b"
- };
-};
-
-DocCommentHighlightRules.getStartRule = function(start) {
- return {
- token : "comment.doc", // doc comment
- regex : "\\/\\*(?=\\*)",
- next : start
- };
-};
-
-DocCommentHighlightRules.getEndRule = function (start) {
- return {
- token : "comment.doc", // closing comment
- regex : "\\*\\/",
- next : start
- };
-};
-
-
-exports.DocCommentHighlightRules = DocCommentHighlightRules;
-
-});
-
-ace.define("ace/mode/dot_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text_highlight_rules","ace/mode/doc_comment_highlight_rules"], function(require, exports, module) {
-"use strict";
-
-var oop = require("../lib/oop");
-var lang = require("../lib/lang");
-var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
-var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules;
-
-var DotHighlightRules = function() {
-
- var keywords = lang.arrayToMap(
- ("strict|node|edge|graph|digraph|subgraph").split("|")
- );
-
- var attributes = lang.arrayToMap(
- ("damping|k|url|area|arrowhead|arrowsize|arrowtail|aspect|bb|bgcolor|center|charset|clusterrank|color|colorscheme|comment|compound|concentrate|constraint|decorate|defaultdist|dim|dimen|dir|diredgeconstraints|distortion|dpi|edgeurl|edgehref|edgetarget|edgetooltip|epsilon|esep|fillcolor|fixedsize|fontcolor|fontname|fontnames|fontpath|fontsize|forcelabels|gradientangle|group|headurl|head_lp|headclip|headhref|headlabel|headport|headtarget|headtooltip|height|href|id|image|imagepath|imagescale|label|labelurl|label_scheme|labelangle|labeldistance|labelfloat|labelfontcolor|labelfontname|labelfontsize|labelhref|labeljust|labelloc|labeltarget|labeltooltip|landscape|layer|layerlistsep|layers|layerselect|layersep|layout|len|levels|levelsgap|lhead|lheight|lp|ltail|lwidth|margin|maxiter|mclimit|mindist|minlen|mode|model|mosek|nodesep|nojustify|normalize|nslimit|nslimit1|ordering|orientation|outputorder|overlap|overlap_scaling|pack|packmode|pad|page|pagedir|pencolor|penwidth|peripheries|pin|pos|quadtree|quantum|rank|rankdir|ranksep|ratio|rects|regular|remincross|repulsiveforce|resolution|root|rotate|rotation|samehead|sametail|samplepoints|scale|searchsize|sep|shape|shapefile|showboxes|sides|size|skew|smoothing|sortv|splines|start|style|stylesheet|tailurl|tail_lp|tailclip|tailhref|taillabel|tailport|tailtarget|tailtooltip|target|tooltip|truecolor|vertices|viewport|voro_margin|weight|width|xlabel|xlp|z").split("|")
- );
-
- this.$rules = {
- "start" : [
- {
- token : "comment",
- regex : /\/\/.*$/
- }, {
- token : "comment",
- regex : /#.*$/
- }, {
- token : "comment", // multi line comment
- merge : true,
- regex : /\/\*/,
- next : "comment"
- }, {
- token : "string",
- regex : "'(?=.)",
- next : "qstring"
- }, {
- token : "string",
- regex : '"(?=.)',
- next : "qqstring"
- }, {
- token : "constant.numeric",
- regex : /[+\-]?\d+(?:(?:\.\d*)?(?:[eE][+\-]?\d+)?)?\b/
- }, {
- token : "keyword.operator",
- regex : /\+|=|\->/
- }, {
- token : "punctuation.operator",
- regex : /,|;/
- }, {
- token : "paren.lparen",
- regex : /[\[{]/
- }, {
- token : "paren.rparen",
- regex : /[\]}]/
- }, {
- token: "comment",
- regex: /^#!.*$/
- }, {
- token: function(value) {
- if (keywords.hasOwnProperty(value.toLowerCase())) {
- return "keyword";
- }
- else if (attributes.hasOwnProperty(value.toLowerCase())) {
- return "variable";
- }
- else {
- return "text";
- }
- },
- regex: "\\-?[a-zA-Z_][a-zA-Z0-9_\\-]*"
- }
- ],
- "comment" : [
- {
- token : "comment", // closing comment
- regex : "\\*\\/",
- next : "start"
- }, {
- defaultToken : "comment"
- }
- ],
- "qqstring" : [
- {
- token : "string",
- regex : '[^"\\\\]+',
- merge : true
- }, {
- token : "string",
- regex : "\\\\$",
- next : "qqstring",
- merge : true
- }, {
- token : "string",
- regex : '"|$',
- next : "start",
- merge : true
- }
- ],
- "qstring" : [
- {
- token : "string",
- regex : "[^'\\\\]+",
- merge : true
- }, {
- token : "string",
- regex : "\\\\$",
- next : "qstring",
- merge : true
- }, {
- token : "string",
- regex : "'|$",
- next : "start",
- merge : true
- }
- ]
- };
-};
-
-oop.inherits(DotHighlightRules, TextHighlightRules);
-
-exports.DotHighlightRules = DotHighlightRules;
-
-});
-
-ace.define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
-"use strict";
-
-var oop = require("../../lib/oop");
-var Range = require("../../range").Range;
-var BaseFoldMode = require("./fold_mode").FoldMode;
-
-var FoldMode = exports.FoldMode = function(commentRegex) {
- if (commentRegex) {
- this.foldingStartMarker = new RegExp(
- this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
- );
- this.foldingStopMarker = new RegExp(
- this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
- );
- }
-};
-oop.inherits(FoldMode, BaseFoldMode);
-
-(function() {
-
- this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/;
- this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/;
- this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
- this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
- this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
- this._getFoldWidgetBase = this.getFoldWidget;
- this.getFoldWidget = function(session, foldStyle, row) {
- var line = session.getLine(row);
-
- if (this.singleLineBlockCommentRe.test(line)) {
- if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
- return "";
- }
-
- var fw = this._getFoldWidgetBase(session, foldStyle, row);
-
- if (!fw && this.startRegionRe.test(line))
- return "start"; // lineCommentRegionStart
-
- return fw;
- };
-
- this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
- var line = session.getLine(row);
-
- if (this.startRegionRe.test(line))
- return this.getCommentRegionBlock(session, line, row);
-
- var match = line.match(this.foldingStartMarker);
- if (match) {
- var i = match.index;
-
- if (match[1])
- return this.openingBracketBlock(session, match[1], row, i);
-
- var range = session.getCommentFoldRange(row, i + match[0].length, 1);
-
- if (range && !range.isMultiLine()) {
- if (forceMultiline) {
- range = this.getSectionRange(session, row);
- } else if (foldStyle != "all")
- range = null;
- }
-
- return range;
- }
-
- if (foldStyle === "markbegin")
- return;
-
- var match = line.match(this.foldingStopMarker);
- if (match) {
- var i = match.index + match[0].length;
-
- if (match[1])
- return this.closingBracketBlock(session, match[1], row, i);
-
- return session.getCommentFoldRange(row, i, -1);
- }
- };
-
- this.getSectionRange = function(session, row) {
- var line = session.getLine(row);
- var startIndent = line.search(/\S/);
- var startRow = row;
- var startColumn = line.length;
- row = row + 1;
- var endRow = row;
- var maxRow = session.getLength();
- while (++row < maxRow) {
- line = session.getLine(row);
- var indent = line.search(/\S/);
- if (indent === -1)
- continue;
- if (startIndent > indent)
- break;
- var subRange = this.getFoldWidgetRange(session, "all", row);
-
- if (subRange) {
- if (subRange.start.row <= startRow) {
- break;
- } else if (subRange.isMultiLine()) {
- row = subRange.end.row;
- } else if (startIndent == indent) {
- break;
- }
- }
- endRow = row;
- }
-
- return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
- };
- this.getCommentRegionBlock = function(session, line, row) {
- var startColumn = line.search(/\s*$/);
- var maxRow = session.getLength();
- var startRow = row;
-
- var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
- var depth = 1;
- while (++row < maxRow) {
- line = session.getLine(row);
- var m = re.exec(line);
- if (!m) continue;
- if (m[1]) depth--;
- else depth++;
-
- if (!depth) break;
- }
-
- var endRow = row;
- if (endRow > startRow) {
- return new Range(startRow, startColumn, endRow, line.length);
- }
- };
-
-}).call(FoldMode.prototype);
-
-});
-
-ace.define("ace/mode/dot",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/matching_brace_outdent","ace/mode/dot_highlight_rules","ace/mode/folding/cstyle"], function(require, exports, module) {
-"use strict";
-
-var oop = require("../lib/oop");
-var TextMode = require("./text").Mode;
-var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
-var DotHighlightRules = require("./dot_highlight_rules").DotHighlightRules;
-var DotFoldMode = require("./folding/cstyle").FoldMode;
-
-var Mode = function() {
- this.HighlightRules = DotHighlightRules;
- this.$outdent = new MatchingBraceOutdent();
- this.foldingRules = new DotFoldMode();
- this.$behaviour = this.$defaultBehaviour;
-};
-oop.inherits(Mode, TextMode);
-
-(function() {
-
- this.lineCommentStart = ["//", "#"];
- this.blockComment = {start: "/*", end: "*/"};
-
- this.getNextLineIndent = function(state, line, tab) {
- var indent = this.$getIndent(line);
-
- var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
- var tokens = tokenizedLine.tokens;
- var endState = tokenizedLine.state;
-
- if (tokens.length && tokens[tokens.length-1].type == "comment") {
- return indent;
- }
-
- if (state == "start") {
- var match = line.match(/^.*(?:\bcase\b.*:|[\{\(\[])\s*$/);
- if (match) {
- indent += tab;
- }
- }
-
- return indent;
- };
-
- this.checkOutdent = function(state, line, input) {
- return this.$outdent.checkOutdent(line, input);
- };
-
- this.autoOutdent = function(state, doc, row) {
- this.$outdent.autoOutdent(doc, row);
- };
-
- this.$id = "ace/mode/dot";
-}).call(Mode.prototype);
-
-exports.Mode = Mode;
-}); (function() {
- ace.require(["ace/mode/dot"], function(m) {
- if (typeof module == "object" && typeof exports == "object" && module) {
- module.exports = m;
- }
- });
- })();
-
\ No newline at end of file
diff --git a/resources/assets/js/lib/ace/theme-monokai.js b/resources/assets/js/lib/ace/theme-monokai.js
deleted file mode 100755
index 9c4e410f5..000000000
--- a/resources/assets/js/lib/ace/theme-monokai.js
+++ /dev/null
@@ -1,112 +0,0 @@
-ace.define("ace/theme/monokai",["require","exports","module","ace/lib/dom"], function(require, exports, module) {
-
-exports.isDark = true;
-exports.cssClass = "ace-monokai";
-exports.cssText = ".ace-monokai .ace_gutter {\
-background: #2F3129;\
-color: #8F908A\
-}\
-.ace-monokai .ace_print-margin {\
-width: 1px;\
-background: #555651\
-}\
-.ace-monokai {\
-background-color: #272822;\
-color: #F8F8F2\
-}\
-.ace-monokai .ace_cursor {\
-color: #F8F8F0\
-}\
-.ace-monokai .ace_marker-layer .ace_selection {\
-background: #49483E\
-}\
-.ace-monokai.ace_multiselect .ace_selection.ace_start {\
-box-shadow: 0 0 3px 0px #272822;\
-}\
-.ace-monokai .ace_marker-layer .ace_step {\
-background: rgb(102, 82, 0)\
-}\
-.ace-monokai .ace_marker-layer .ace_bracket {\
-margin: -1px 0 0 -1px;\
-border: 1px solid #49483E\
-}\
-.ace-monokai .ace_marker-layer .ace_active-line {\
-background: #202020\
-}\
-.ace-monokai .ace_gutter-active-line {\
-background-color: #272727\
-}\
-.ace-monokai .ace_marker-layer .ace_selected-word {\
-border: 1px solid #49483E\
-}\
-.ace-monokai .ace_invisible {\
-color: #52524d\
-}\
-.ace-monokai .ace_entity.ace_name.ace_tag,\
-.ace-monokai .ace_keyword,\
-.ace-monokai .ace_meta.ace_tag,\
-.ace-monokai .ace_storage {\
-color: #F92672\
-}\
-.ace-monokai .ace_punctuation,\
-.ace-monokai .ace_punctuation.ace_tag {\
-color: #fff\
-}\
-.ace-monokai .ace_constant.ace_character,\
-.ace-monokai .ace_constant.ace_language,\
-.ace-monokai .ace_constant.ace_numeric,\
-.ace-monokai .ace_constant.ace_other {\
-color: #AE81FF\
-}\
-.ace-monokai .ace_invalid {\
-color: #F8F8F0;\
-background-color: #F92672\
-}\
-.ace-monokai .ace_invalid.ace_deprecated {\
-color: #F8F8F0;\
-background-color: #AE81FF\
-}\
-.ace-monokai .ace_support.ace_constant,\
-.ace-monokai .ace_support.ace_function {\
-color: #66D9EF\
-}\
-.ace-monokai .ace_fold {\
-background-color: #A6E22E;\
-border-color: #F8F8F2\
-}\
-.ace-monokai .ace_storage.ace_type,\
-.ace-monokai .ace_support.ace_class,\
-.ace-monokai .ace_support.ace_type {\
-font-style: italic;\
-color: #66D9EF\
-}\
-.ace-monokai .ace_entity.ace_name.ace_function,\
-.ace-monokai .ace_entity.ace_other,\
-.ace-monokai .ace_entity.ace_other.ace_attribute-name,\
-.ace-monokai .ace_variable {\
-color: #A6E22E\
-}\
-.ace-monokai .ace_variable.ace_parameter {\
-font-style: italic;\
-color: #FD971F\
-}\
-.ace-monokai .ace_string {\
-color: #E6DB74\
-}\
-.ace-monokai .ace_comment {\
-color: #75715E\
-}\
-.ace-monokai .ace_indent-guide {\
-background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAEklEQVQImWPQ0FD0ZXBzd/wPAAjVAoxeSgNeAAAAAElFTkSuQmCC) right repeat-y\
-}";
-
-var dom = require("../lib/dom");
-dom.importCssString(exports.cssText, exports.cssClass);
-}); (function() {
- ace.require(["ace/theme/monokai"], function(m) {
- if (typeof module == "object" && typeof exports == "object" && module) {
- module.exports = m;
- }
- });
- })();
-
\ No newline at end of file
diff --git a/resources/assets/js/quill.js b/resources/assets/js/quill.js
deleted file mode 100644
index e14728731..000000000
--- a/resources/assets/js/quill.js
+++ /dev/null
@@ -1 +0,0 @@
-window.Quill = require('quill');
\ No newline at end of file
diff --git a/resources/assets/sass/quill.scss b/resources/assets/sass/quill.scss
deleted file mode 100644
index fb13a815a..000000000
--- a/resources/assets/sass/quill.scss
+++ /dev/null
@@ -1 +0,0 @@
-@import '~quill/dist/quill.snow.css';
\ No newline at end of file
diff --git a/resources/views/admin/pages/home.blade.php b/resources/views/admin/pages/home.blade.php
index 0fe9bf325..cb315c27b 100644
--- a/resources/views/admin/pages/home.blade.php
+++ b/resources/views/admin/pages/home.blade.php
@@ -1,6 +1,4 @@
-@extends('admin.partial.template')
-
-@include('admin.settings.sidebar')
+@extends('admin.partial.template-full')
@section('section')
@@ -20,7 +18,7 @@
Slug
- Active
+ State
|
Updated
@@ -34,7 +32,11 @@
{{$page->id}}
|
{{$page->slug}} |
-
{{$page->active ? 'active':'inactive'}} |
+ @if($page->active)
+
Live |
+ @else
+
Draft |
+ @endif
{{$page->updated_at->diffForHumans(null, true, true, true)}} |
@endforeach
@@ -97,4 +99,4 @@
@endif
-@endsection
\ No newline at end of file
+@endsection
diff --git a/resources/views/admin/settings/config.blade.php b/resources/views/admin/settings/config.blade.php
deleted file mode 100644
index e94b2f787..000000000
--- a/resources/views/admin/settings/config.blade.php
+++ /dev/null
@@ -1,94 +0,0 @@
-@extends('admin.partial.template')
-
-@include('admin.settings.sidebar')
-
-@section('section')
-
-
Configuration Settings
- @if($editor == false)
-
-
-
-
Configuration Editor is disabled
-
To enable it, add ADMIN_ENV_EDITOR=true
to .env
then run php artisan config:cache
-
-
- @else
-
Edit configuration settings
-
- Warning: If you have opcache enabled, you may need to restart php for the changes to take effect.
-
-
-
-
-
{{$config}}
-
-
- @if($backup)
-
- @else
-
- @endif
-
-
-
- @endif
-@endsection
-@if($editor == true)
-@push('scripts')
-
-
-@endpush
-
-@push('styles')
-
-@endpush
-@endif
\ No newline at end of file
diff --git a/routes/web.php b/routes/web.php
index b66f2dda6..76f331545 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -47,9 +47,6 @@ Route::domain(config('pixelfed.domain.admin'))->prefix('i/admin')->group(functio
Route::get('media/show/{id}', 'AdminController@mediaShow');
Route::get('settings', 'AdminController@settings')->name('admin.settings');
Route::post('settings', 'AdminController@settingsHomeStore');
- Route::get('settings/config', 'AdminController@settingsConfig')->name('admin.settings.config');
- Route::post('settings/config', 'AdminController@settingsConfigStore');
- Route::post('settings/config/restore', 'AdminController@settingsConfigRestore');
Route::get('settings/features', 'AdminController@settingsFeatures')->name('admin.settings.features');
Route::get('settings/pages', 'AdminController@settingsPages')->name('admin.settings.pages');
Route::get('settings/pages/edit', 'PageController@edit')->name('admin.settings.pages.edit');
diff --git a/webpack.mix.js b/webpack.mix.js
index 877cad9a4..a6de69cbc 100644
--- a/webpack.mix.js
+++ b/webpack.mix.js
@@ -3,8 +3,7 @@ let mix = require('laravel-mix');
mix.sass('resources/assets/sass/app.scss', 'public/css')
.sass('resources/assets/sass/appdark.scss', 'public/css')
.sass('resources/assets/sass/admin.scss', 'public/css')
-.sass('resources/assets/sass/landing.scss', 'public/css')
-.sass('resources/assets/sass/quill.scss', 'public/css').version();
+.sass('resources/assets/sass/landing.scss', 'public/css').version();
mix.js('resources/assets/js/app.js', 'public/js')
.js('resources/assets/js/activity.js', 'public/js')
@@ -18,10 +17,6 @@ mix.js('resources/assets/js/app.js', 'public/js')
.js('resources/assets/js/search.js', 'public/js')
.js('resources/assets/js/developers.js', 'public/js')
.js('resources/assets/js/loops.js', 'public/js')
-.js('resources/assets/js/quill.js', 'public/js')
-.js('resources/assets/js/lib/ace/ace.js', 'public/js')
-.js('resources/assets/js/lib/ace/mode-dot.js', 'public/js')
-.js('resources/assets/js/lib/ace/theme-monokai.js', 'public/js')
.js('resources/assets/js/hashtag.js', 'public/js')
.js('resources/assets/js/collectioncompose.js', 'public/js')
.js('resources/assets/js/collections.js', 'public/js')