Added menu cloning.

Introduced the ability to clone a menu, along with its submenus, in Linux-based web applications to create a full deep copy. This fixes reusing the application menu for window menus.

v3/pkg/application/application_linux.go

@@ -54,8 +54,8 @@ func (l *linuxApp) show() {
 }
 
 func (l *linuxApp) on(eventID uint) {
-	// TODO: What do we need to do here?
-	log.Println("linuxApp.on()", eventID)
+	// TODO: Test register/unregister events
+	//C.registerApplicationEvent(l.application, C.uint(eventID))
 }
 
 func (l *linuxApp) setIcon(icon []byte) {
@@ -78,21 +78,6 @@ func (r rnr) run() {
 	r.f()
 }
 
-func (l *linuxApp) getApplicationMenu() pointer {
-	if l.applicationMenu != nilPointer {
-		return l.applicationMenu
-	}
-
-	menu := globalApplication.ApplicationMenu
-	if menu != nil {
-		InvokeSync(func() {
-			menu.Update()
-		})
-		l.applicationMenu = (menu.impl).(*linuxMenu).native
-	}
-	return l.applicationMenu
-}
-
 func (l *linuxApp) setApplicationMenu(menu *Menu) {
 	// FIXME: How do we avoid putting a menu?
 	if menu == nil {

v3/pkg/application/webview_window_linux.go

@@ -37,14 +37,6 @@ type linuxWebviewWindow struct {
 	gtkmenu      pointer
 }
 
-func (w *linuxWebviewWindow) setMinimiseButtonEnabled(enabled bool) {
-	// Not available in Linux
-}
-
-func (w *linuxWebviewWindow) setMaximiseButtonEnabled(enabled bool) {
-	// Not available in Linux
-}
-
 var (
 	registered bool = false // avoid 'already registered message' about 'wails://'
 )
@@ -276,7 +268,7 @@ func (w *linuxWebviewWindow) run() {
 		w.gtkmenu = (menu.impl).(*linuxMenu).native
 	}
 
-	w.window, w.webview, w.vbox = windowNew(app.application, menu, w.parent.id, w.parent.options.Linux.WebviewGpuPolicy)
+	w.window, w.webview, w.vbox = windowNew(app.application, w.gtkmenu, w.parent.id, w.parent.options.Linux.WebviewGpuPolicy)
 	app.registerWindow(w.window, w.parent.id) // record our mapping
 	w.connectSignals()
 	if w.parent.options.EnableDragAndDrop {