_Inspector app.inspector _Keyboard Shortcuts win.show-help-overlay _About GTK Demo app.about
800 600 1 center win.run Run center gear_menu open-menu-symbolic 120 never 150 treestore 0 browse 4 1 1 1 0 1 1 1 20 20 20 20 2 2 0 word 0 _Info 1 1 1 20 20 20 20 0 0 Source