implement identity button as navigation entry primary icon

src/app/browser/window/tab/item/page/navigation/identity.rs

@@ -1,29 +0,0 @@
-mod widget;
-use widget::Widget;
-
-use crate::app::browser::window::tab::item::Action;
-use std::rc::Rc;
-
-pub struct Identity {
-    action: Rc<Action>,
-    pub widget: Rc<Widget>,
-}
-
-impl Identity {
-    // Construct
-    pub fn new(action: Rc<Action>) -> Self {
-        Self {
-            action: action.clone(),
-            widget: Rc::new(Widget::new(action)),
-        }
-    }
-
-    // Actions
-    pub fn update(&self, is_auth: bool, is_enabled: bool) {
-        // Update action status
-        self.action.ident.simple_action.set_enabled(is_enabled);
-
-        // Update widget
-        self.widget.update(is_auth, is_enabled)
-    }
-}

src/app/browser/window/tab/item/page/navigation/identity/widget.rs

@@ -1,35 +0,0 @@
-use crate::app::browser::window::tab::item::Action;
-use gtk::{
-    prelude::{ButtonExt, WidgetExt},
-    Button,
-};
-use std::rc::Rc;
-
-pub struct Widget {
-    pub gobject: Button,
-}
-
-impl Widget {
-    // Construct
-    pub fn new(action: Rc<Action>) -> Self {
-        // Init gobject
-        let gobject = Button::builder()
-            .icon_name("avatar-default-symbolic")
-            .tooltip_text("Identity")
-            //.sensitive(false)
-            .build();
-
-        // Init events @TODO dialog window required
-        gobject.connect_clicked(move |_| action.ident.activate());
-
-        // Return activated `Self`
-        Self { gobject }
-    }
-
-    // Actions
-    pub fn update(&self, is_auth: bool, is_enabled: bool) {
-        self.gobject.set_sensitive(is_enabled);
-        self.gobject
-            .set_css_classes(if is_auth { &["success"] } else { &[] });
-    }
-}

src/app/browser/window/tab/item/page/navigation/request.rs

@@ -25,8 +25,17 @@ impl Request {
     }
 
     // Actions
-    pub fn update(&self, progress_fraction: Option<f64>) {
-        self.widget.update(progress_fraction);
+    pub fn update(
+        &self,
+        progress_fraction: Option<f64>,
+        is_identity_applicable: bool,
+        is_identity_active: bool,
+    ) {
+        self.widget.update(
+            progress_fraction,
+            is_identity_applicable,
+            is_identity_active,
+        );
     }
 
     pub fn clean(

src/app/browser/window/tab/item/page/navigation/request/widget.rs

@@ -2,7 +2,6 @@ mod database;
 
 use crate::app::browser::{window::tab::item::Action as TabAction, Action as BrowserAction};
 use gtk::{
-    gio::Icon,
     glib::{timeout_add_local, ControlFlow, SourceId},
     prelude::{EditableExt, EntryExt, WidgetExt},
     Entry, EntryIconPosition, StateFlags,
@@ -15,7 +14,16 @@ use std::{
 };
 
 const PLACEHOLDER_TEXT: &str = "URL or search term...";
+
 const GO_TOOLTIP_TEXT: &str = "Go to the address";
+const GO_ICON_NAME: &str = "pan-end-symbolic";
+
+const IDENTITY_TOOLTIP_TEXT: (&str, &str) = (
+    "Identity",
+    "Identity feature not available for this location",
+);
+const IDENTITY_ICON_NAME: (&str, &str) =
+    ("avatar-default-symbolic", "applications-system-symbolic");
 
 // Progress bar animation setup
 const PROGRESS_ANIMATION_STEP: f64 = 0.05;
@@ -49,31 +57,19 @@ impl Widget {
             .hexpand(true)
             .build();
 
-        // Init `go` button feature (if icon available)
-        let go = match Icon::for_string("pan-end-symbolic") {
-            Ok(icon) => {
-                entry.set_secondary_icon_gicon(Some(&icon));
-                entry.set_secondary_icon_tooltip_text(Some(GO_TOOLTIP_TEXT));
-                Some(icon)
-            }
-            Err(e) => {
-                println!("{e}"); // drop notice @TODO
-                None
-            }
-        };
+        entry.set_primary_icon_name(Some(IDENTITY_ICON_NAME.0));
+        entry.set_primary_icon_tooltip_text(Some(IDENTITY_TOOLTIP_TEXT.0));
+
+        entry.set_secondary_icon_name(Some(GO_ICON_NAME));
+        entry.set_secondary_icon_tooltip_text(Some(GO_TOOLTIP_TEXT));
 
         // Connect events
         entry.connect_icon_release({
             let tab_action = tab_action.clone();
-            let go = go.clone();
             move |this, position| match position {
-                EntryIconPosition::Primary => todo!(),
-                EntryIconPosition::Secondary => {
-                    if go.is_some() {
-                        tab_action.load.activate(Some(&this.text()), true);
-                    }
-                }
-                _ => println!("Undefined icon position"), // drop notice @TODO
+                EntryIconPosition::Primary => tab_action.ident.activate(),
+                EntryIconPosition::Secondary => tab_action.load.activate(Some(&this.text()), true),
+                _ => todo!(), // unexpected
             }
         });
 
@@ -190,8 +186,36 @@ impl Widget {
         Ok(())
     }
 
-    pub fn update(&self, progress_fraction: Option<f64>) {
-        // Skip update animation for None value
+    pub fn update(
+        &self,
+        progress_fraction: Option<f64>,
+        is_identity_applicable: bool,
+        is_identity_active: bool,
+    ) {
+        // Update identity
+        self.entry
+            .set_primary_icon_activatable(is_identity_applicable);
+        self.entry
+            .set_primary_icon_sensitive(is_identity_applicable);
+
+        if is_identity_applicable {
+            self.entry.set_primary_icon_name(Some(IDENTITY_ICON_NAME.0));
+            self.entry
+                .set_primary_icon_tooltip_text(Some(IDENTITY_TOOLTIP_TEXT.0));
+        } else {
+            self.entry.set_primary_icon_name(Some(IDENTITY_ICON_NAME.1));
+            self.entry
+                .set_primary_icon_tooltip_text(Some(IDENTITY_TOOLTIP_TEXT.1));
+        }
+
+        let identity = self.entry.first_child().unwrap(); // @TODO handle
+        identity.remove_css_class("success");
+        if is_identity_active {
+            identity.add_css_class("success");
+        }
+
+        // Update progress
+        // * skip update animation for None value
         if let Some(value) = progress_fraction {
             // Update shared fraction on new value was changed
             if value != self.progress.fraction.replace(value) {

src/app/browser/window/tab/item/page/navigation/widget.rs

@@ -13,7 +13,6 @@ pub struct Widget {
 impl Widget {
     // Construct
     pub fn new(
-        auth: &impl IsA<gtk::Widget>,
         base: &impl IsA<gtk::Widget>,
         history: &impl IsA<gtk::Widget>,
         reload: &impl IsA<gtk::Widget>,
@@ -33,7 +32,6 @@ impl Widget {
         gobject.append(reload);
         gobject.append(request);
         gobject.append(bookmark);
-        gobject.append(auth);
 
         Self { gobject }
     }