1 files changed, 84 insertions, 0 deletions
diff --git a/modules/controlcenter/components/PaneTransition.qml b/modules/controlcenter/components/PaneTransition.qml
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+++ b/modules/controlcenter/components/PaneTransition.qml
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+pragma ComponentBehavior: Bound
+
+import qs.config
+import QtQuick
+
+// Reusable pane transition animation component
+// Provides standard fade-out/scale-down → update → fade-in/scale-up animation
+// Used when switching between detail/settings views in panes
+SequentialAnimation {
+    id: root
+
+    // The Loader element to animate
+    required property Item target
+    
+    // Optional list of PropertyActions to execute during the transition
+    // These typically update the component being displayed
+    property list<PropertyAction> propertyActions
+    
+    // Animation parameters (with sensible defaults)
+    property real scaleFrom: 1.0
+    property real scaleTo: 0.8
+    property real opacityFrom: 1.0
+    property real opacityTo: 0.0
+    
+    // Fade out and scale down
+    ParallelAnimation {
+        NumberAnimation {
+            target: root.target
+            property: "opacity"
+            from: root.opacityFrom
+            to: root.opacityTo
+            duration: Appearance.anim.durations.normal / 2
+            easing.type: Easing.BezierSpline
+            easing.bezierCurve: Appearance.anim.curves.standardAccel
+        }
+        
+        NumberAnimation {
+            target: root.target
+            property: "scale"
+            from: root.scaleFrom
+            to: root.scaleTo
+            duration: Appearance.anim.durations.normal / 2
+            easing.type: Easing.BezierSpline
+            easing.bezierCurve: Appearance.anim.curves.standardAccel
+        }
+    }
+    
+    // Execute property actions (component switching, state updates, etc.)
+    // This is where the component change happens while invisible
+    ScriptAction {
+        script: {
+            for (let i = 0; i < root.propertyActions.length; i++) {
+                const action = root.propertyActions[i];
+                if (action.target && action.property !== undefined) {
+                    action.target[action.property] = action.value;
+                }
+            }
+        }
+    }
+    
+    // Fade in and scale up
+    ParallelAnimation {
+        NumberAnimation {
+            target: root.target
+            property: "opacity"
+            from: root.opacityTo
+            to: root.opacityFrom
+            duration: Appearance.anim.durations.normal / 2
+            easing.type: Easing.BezierSpline
+            easing.bezierCurve: Appearance.anim.curves.standardDecel
+        }
+        
+        NumberAnimation {
+            target: root.target
+            property: "scale"
+            from: root.scaleTo
+            to: root.scaleFrom
+            duration: Appearance.anim.durations.normal / 2
+            easing.type: Easing.BezierSpline
+            easing.bezierCurve: Appearance.anim.curves.standardDecel
+        }
+    }
+}
+