From 9e9064463b6a175d39ed1bda5e10a2a51f9db962 Mon Sep 17 00:00:00 2001 From: Xiaoguang Wang Date: Sat, 4 Nov 2017 15:16:29 +0800 Subject: [PATCH] window-list: App icon not shown on the taskbar Some application can't show icon when working in wayland. Use application state change signal to update app icon. https://bugzilla.gnome.org/show_bug.cgi?id=745064 --- extensions/window-list/extension.js | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/extensions/window-list/extension.js b/extensions/window-list/extension.js index f01b872..6d341ce 100644 --- a/extensions/window-list/extension.js +++ b/extensions/window-list/extension.js @@ -167,6 +167,11 @@ const WindowTitle = new Lang.Class({ this._notifyAppId = this._metaWindow.connect('notify::gtk-application-id', Lang.bind(this, this._updateIcon)); + + let appSys = Shell.AppSystem.get_default(); + this._appStateChangedSignalId = + appSys.connect('app-state-changed', Lang.bind(this, this._updateIcon)); + this._updateIcon(); this.actor.connect('destroy', Lang.bind(this, this._onDestroy)); @@ -210,6 +215,9 @@ const WindowTitle = new Lang.Class({ this._metaWindow.disconnect(this._notifyMinimizedId); this._metaWindow.disconnect(this._notifyWmClass); this._metaWindow.disconnect(this._notifyAppId); + + let appSys = Shell.AppSystem.get_default(); + appSys.disconnect(this._appStateChangedSignalId); } }); -- 2.13.6