Support GIFs

src/qml/Window.qml

@@ -12,6 +12,13 @@ ApplicationWindow {
     visible: true
     color: "transparent"
 
+
+    readonly property bool hidden:
+            Qt.application.state == Qt.ApplicationSuspended ||
+            Qt.application.state == Qt.ApplicationHidden ||
+            window.visibility == window.Minimized ||
+            window.visibility == window.Hidden
+
     // Note: For JS object variables, the corresponding method to notify
     // key/value changes must be called manually, e.g. settingsChanged().
     property var modelSources: ({})