sync: from linuxdeepin/dtkdeclarative

Synchronize source files from linuxdeepin/dtkdeclarative.

Source-pull-request: linuxdeepin/dtkdeclarative#495

Author: deepin-ci-robot

qt6/src/qml/FloatingPanel.qml

@@ -22,6 +22,7 @@ Control {
     property int blurRadius: 64
     // blur blurMultiplier
     property real blurMultiplier: 0.0
+    property alias enableBlur: blur.valid
 
     background: D.InWindowBlur {
         id: blur
@@ -41,7 +42,7 @@ Control {
 
         Loader {
             anchors.fill: parent
-            active: Window.window && Window.window.color.a < 1
+            active: Window.window && Window.window.color.a < 1 && blur.valid
             sourceComponent: D.ItemViewport {
                 anchors.fill: parent
                 fixed: true

qt6/src/qml/Menu.qml

@@ -109,6 +109,7 @@ T.Menu {
             backgroundColor: control.backgroundColor
             backgroundNoBlurColor: control.backgroundNoBlurColor
             outsideBorderColor: null
+            enableBlur: false // TODO disable blur temporarily, pms:BUG 300055
         }
     }
 

qt6/src/qml/overridable/InWindowBlur.qml

@@ -13,7 +13,7 @@ Item {
     property alias multiplier: blur.blurMultiplier
     property alias content: blur
     default property alias data: blitter.data
-    readonly property bool valid: blitter.blitterEnabled
+    property alias valid: blitter.blitterEnabled
 
     D.BackdropBlitter {
         id: blitter