Fix 588-Window menu doesn't remove a closed document

synfig-studio/src/gui/canvasview.cpp

@@ -3887,6 +3887,30 @@ CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
 		keyframe_tree=dynamic_cast<KeyframeTree*>(y);
 }
 
+Gtk::UIManager::ui_merge_id
+CanvasView::get_popup_id()
+{
+	return merge_id_popup_;
+}
+
+void
+CanvasView::set_popup_id(Gtk::UIManager::ui_merge_id popup_id)
+{
+	merge_id_popup_ = popup_id;
+}
+
+Gtk::UIManager::ui_merge_id
+CanvasView::get_toolbar_id()
+{
+	return merge_id_toolbar_;
+}
+
+void
+CanvasView::set_toolbar_id(Gtk::UIManager::ui_merge_id toolbar_id)
+{
+	merge_id_toolbar_ = toolbar_id;
+}
+
 bool
 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
 {

synfig-studio/src/gui/canvasview.h

@@ -373,6 +373,9 @@ class CanvasView : public Dockable, public etl::shared_object
 	//! Menu members
 	Gtk::Menu parammenu;
 
+	Gtk::UIManager::ui_merge_id merge_id_popup_;
+	Gtk::UIManager::ui_merge_id merge_id_toolbar_;
+
 	Glib::RefPtr<Gtk::ToggleAction> grid_snap_toggle;
 	Glib::RefPtr<Gtk::ToggleAction> grid_show_toggle;
 	Glib::RefPtr<Gtk::ToggleAction> onion_skin_toggle;
@@ -522,6 +525,11 @@ class CanvasView : public Dockable, public etl::shared_object
 	Gtk::Widget* get_ext_widget(const synfig::String& x);
 	void set_ext_widget(const synfig::String& x, Gtk::Widget* y);
 
+	Gtk::UIManager::ui_merge_id get_popup_id();
+	void set_popup_id(Gtk::UIManager::ui_merge_id popup_id);
+	Gtk::UIManager::ui_merge_id get_toolbar_id();
+	void set_toolbar_id(Gtk::UIManager::ui_merge_id toolbar_id);
+
 	//std::map<synfig::String,Gtk::Widget*>& tree_view_book() { return tree_view_book_; }
 	//std::map<synfig::String,Gtk::Widget*>& ext_widget_book() { return tree_view_book_; }
 

synfig-studio/src/gui/docks/dockmanager.cpp

@@ -205,6 +205,7 @@ DockManager::unregister_dockable(Dockable& x)
 		{
 			remove_widget_recursive(x);
 			dockable_list_.erase(iter);
+			signal_dockable_unregistered()(&x);
 			synfig::info("DockManager::unregister_dockable(): \"%s\" has been Unregistered",x.get_name().c_str());
 			update_window_titles();
 			return true;

synfig-studio/src/gui/docks/dockmanager.h

@@ -60,6 +60,7 @@ class DockManager : public sigc::trackable
 	std::list<DockDialog*> dock_dialog_list_;
 
 	sigc::signal<void,Dockable*> signal_dockable_registered_;
+	sigc::signal<void,Dockable*> signal_dockable_unregistered_;
 
 	etl::smart_ptr<DockSettings> dock_settings;
 
@@ -84,8 +85,12 @@ class DockManager : public sigc::trackable
 
 	DockDialog& find_dock_dialog(int id);
 	const DockDialog& find_dock_dialog(int id)const;
-
+	//! Connect to that signal to get the info a dock has been registred
+	/*! \see studio::DockManager::register_dockable */
 	sigc::signal<void,Dockable*>& signal_dockable_registered() { return signal_dockable_registered_; }
+	//! Connect to that signal to get the info that a dock has been unregistred
+	/*! \see studio::DockManager::unregister_dockable */
+	sigc::signal<void,Dockable*>& signal_dockable_unregistered() { return signal_dockable_unregistered_; }
 
 	void register_dockable(Dockable& x);
 	bool unregister_dockable(Dockable& x);

synfig-studio/src/gui/mainwindow.cpp

@@ -134,6 +134,9 @@ MainWindow::MainWindow()
 	App::dock_manager->signal_dockable_registered().connect(
 		sigc::mem_fun(*this,&MainWindow::on_dockable_registered) );
 
+	App::dock_manager->signal_dockable_unregistered().connect(
+		sigc::mem_fun(*this,&MainWindow::on_dockable_unregistered) );
+
 	GRAB_HINT_DATA("mainwindow");
 }
 
@@ -335,8 +338,27 @@ MainWindow::on_dockable_registered(Dockable* dockable)
 	std::string ui_info_menubar =
 		"<ui><menubar action='menubar-main'>" + ui_info + "</menubar></ui>";
 
-	App::ui_manager()->add_ui_from_string(ui_info_popup);
-	App::ui_manager()->add_ui_from_string(ui_info_menubar);
+	Gtk::UIManager::ui_merge_id merge_id_popup = App::ui_manager()->add_ui_from_string(ui_info_popup);
+	Gtk::UIManager::ui_merge_id merge_id_menubar = App::ui_manager()->add_ui_from_string(ui_info_menubar);
+
+	// record CanvasView toolbar and popup id's
+	CanvasView *canvas_view = dynamic_cast<CanvasView*>(dockable);
+	if(canvas_view)
+	{
+		canvas_view->set_popup_id(merge_id_popup);
+		canvas_view->set_toolbar_id(merge_id_menubar);
+	}
 }
 
+void
+MainWindow::on_dockable_unregistered(Dockable* dockable)
+{
+	// remove the document from the menus
+	CanvasView *canvas_view = dynamic_cast<CanvasView*>(dockable);
+	if(canvas_view)
+	{
+		App::ui_manager()->remove_ui(canvas_view->get_popup_id());
+		App::ui_manager()->remove_ui(canvas_view->get_toolbar_id());
+	}
+}
 /* === E N T R Y P O I N T ================================================= */

synfig-studio/src/gui/mainwindow.h

@@ -58,6 +58,7 @@ namespace studio {
 		static void show_dialog_input();
 		void on_recent_files_changed();
 		void on_dockable_registered(Dockable* dockable);
+		void on_dockable_unregistered(Dockable* dockable);
 		void toggle_show_maintoolbar();
 		void toggle_show_menubar();