implement response counter

src/app/browser/window/tab/item/page/input/default.rs

@@ -0,0 +1,61 @@
+mod control;
+mod response;
+mod title;
+mod widget;
+
+use control::Control;
+use response::Response;
+use title::Title;
+use widget::Widget;
+
+use gtk::{
+    gio::SimpleAction,
+    glib::{uuid_string_random, Uri, UriHideFlags},
+    Box,
+};
+use std::sync::Arc;
+
+pub struct Default {
+    // Components
+    widget: Arc<Widget>,
+}
+
+impl Default {
+    // Construct
+    pub fn new_arc(base: Uri, title: Option<&str>, size_limit: Option<usize>) -> Arc<Self> {
+        // Init local action group
+        let action_update = Arc::new(SimpleAction::new(&uuid_string_random(), None));
+
+        // Init components
+        let control = Control::new_arc();
+        let response = Response::new_arc(action_update.clone());
+        let title = Title::new_arc(title);
+
+        // Init widget
+        let widget = Widget::new_arc(title.gobject(), response.gobject(), control.gobject());
+
+        // Init events
+        action_update.connect_activate({
+            let control = control.clone();
+            let response = response.clone();
+            move |_, _| {
+                control.update(match size_limit {
+                    Some(limit_value) => Some(
+                        limit_value
+                            - (base.to_string_partial(UriHideFlags::QUERY).len()
+                                + Uri::escape_string(response.text().as_str(), None, false).len()),
+                    ),
+                    None => None,
+                });
+            }
+        });
+
+        // Return activated struct
+        Arc::new(Self { widget })
+    }
+
+    // Getters
+    pub fn gobject(&self) -> &Box {
+        &self.widget.gobject()
+    }
+}