fix: Signals during the process of adding dock animations

Signals during the process of adding dock animations

Log: Signals during the process of adding dock animations
pms: BUG-314923

Author: pengfeixx

panels/dock/dockpanel.cpp

@@ -181,6 +181,11 @@ QRect DockPanel::geometry()
 }
 
 QRect DockPanel::frontendWindowRect()
+{
+    return frontendWindowRect(0, 0);
+}
+
+QRect DockPanel::frontendWindowRect(int transformOffsetX, int transformOffsetY)
 {
     if(!window()) return QRect();
 
@@ -192,17 +197,19 @@ QRect DockPanel::frontendWindowRect()
     switch (position()) {
         case Top:
             xOffset = (screenGeometry.width() - geometry.width()) / 2;
+            yOffset = transformOffsetY;
             break;
         case Bottom:
             xOffset = (screenGeometry.width() - geometry.width()) / 2;
-            yOffset = screenGeometry.height() - geometry.height();
+            yOffset = screenGeometry.height() - geometry.height() + transformOffsetY;
             break;
         case Right:
-            xOffset = screenGeometry.width() - geometry.width();
+            xOffset = screenGeometry.width() - geometry.width() + transformOffsetX;
             yOffset = (screenGeometry.height() - geometry.height()) / 2;
             break;
         case Left:
-            yOffset = screenGeometry.height() - geometry.height();
+            xOffset = transformOffsetX;
+            yOffset = (screenGeometry.height() - geometry.height()) / 2;
             break;
     }
 
@@ -337,6 +344,11 @@ void DockPanel::openDockSettings() const
         .call();
 }
 
+void DockPanel::notifyDockPositionChanged(int offsetX, int offsetY)
+{
+    Q_EMIT frontendWindowRectChanged(frontendWindowRect(offsetX, offsetY));
+}
+
 void DockPanel::launcherVisibleChanged(bool visible)
 {
     if (visible == m_launcherShown) return;

panels/dock/package/main.qml

@@ -114,6 +114,40 @@ Window {
         }
     }
 
+    Connections {
+        target: dockTransform
+        enabled: Qt.platform.pluginName === "xcb" && hideShowAnimation.running
+        
+        function onXChanged() {
+            if (dock.useColumnLayout) {
+                Panel.notifyDockPositionChanged(dockTransform.x, 0)
+            }
+        }
+        
+        function onYChanged() {
+            if (!dock.useColumnLayout) {
+                Panel.notifyDockPositionChanged(0, dockTransform.y)
+            }
+        }
+    }
+
+    Connections {
+        target: dock
+        enabled: Qt.platform.pluginName !== "xcb" && hideShowAnimation.running
+        
+        function onWidthChanged() {
+            if (dock.useColumnLayout) {
+                Panel.notifyDockPositionChanged()
+            }
+        }
+        
+        function onHeightChanged() {
+            if (!dock.useColumnLayout) {
+                Panel.notifyDockPositionChanged()
+            }
+        }
+    }
+
     Timer {
         id: hideTimer
         interval: 500