Rename to GesturePropertyTransition, add done signal

Author: leolost2605

src/Gestures/PropertyGestureTransition.vala

@@ -1,4 +1,8 @@
-public class Gala.PropertyGestureTransition : Object {
+
+
+public class Gala.GesturePropertyTransition : Object {
+    public signal void done ();
+
     public Clutter.Actor actor { get; construct; }
     public GestureTracker gesture_tracker { get; construct; }
     public string property { get; construct; }
@@ -7,7 +11,7 @@ public class Gala.PropertyGestureTransition : Object {
     public bool with_gesture { get; construct; }
     public Value? intermediate_value { get; construct; }
 
-    public PropertyGestureTransition (
+    public GesturePropertyTransition (
         Clutter.Actor actor,
         GestureTracker gesture_tracker,
         string property,
@@ -56,6 +60,8 @@ public class Gala.PropertyGestureTransition : Object {
             actor.set_property (property, cancel_action ? from_value : to_value);
             actor.restore_easing_state ();
 
+            done ();
+
             unref ();
         };
 

src/Widgets/MultitaskingView.vala

@@ -384,11 +384,11 @@ namespace Gala {
             }
 
             if (is_nudge_animation) {
-                new PropertyGestureTransition (workspaces, workspace_gesture_tracker, "x", null, initial_x, true, initial_x + nudge_gap * -relative_dir);
+                new GesturePropertyTransition (workspaces, workspace_gesture_tracker, "x", null, initial_x, true, initial_x + nudge_gap * -relative_dir);
             } else {
-                new PropertyGestureTransition (workspaces, workspace_gesture_tracker, "x", null, target_x, true);
-                new PropertyGestureTransition (active_icon_group, workspace_gesture_tracker, "backdrop-opacity", 1f, 0f, true);
-                new PropertyGestureTransition (target_icon_group, workspace_gesture_tracker, "backdrop-opacity", 0f, 1f, true);
+                new GesturePropertyTransition (workspaces, workspace_gesture_tracker, "x", null, target_x, true);
+                new GesturePropertyTransition (active_icon_group, workspace_gesture_tracker, "backdrop-opacity", 1f, 0f, true);
+                new GesturePropertyTransition (target_icon_group, workspace_gesture_tracker, "backdrop-opacity", 0f, 1f, true);
             }
 
             GestureTracker.OnEnd on_animation_end = (percentage, cancel_action, calculated_duration) => {

src/Widgets/WindowClone.vala

@@ -288,12 +288,12 @@ public class Gala.WindowClone : Clutter.Actor {
         in_slot_animation = true;
         place_widgets (outer_rect.width, outer_rect.height, initial_scale);
 
-        new PropertyGestureTransition (this, gesture_tracker, "x", null, (float) target_x, with_gesture);
-        new PropertyGestureTransition (this, gesture_tracker, "y", null, (float) target_y, with_gesture);
-        new PropertyGestureTransition (this, gesture_tracker, "width", null, (float) outer_rect.width, with_gesture);
-        new PropertyGestureTransition (this, gesture_tracker, "height", null, (float) outer_rect.height, with_gesture);
-        new PropertyGestureTransition (this, gesture_tracker, "shadow-opacity", 255f, 0f, with_gesture);
-        new PropertyGestureTransition (window_icon, gesture_tracker, "opacity", 255f, 0f, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "x", null, (float) target_x, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "y", null, (float) target_y, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "width", null, (float) outer_rect.width, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "height", null, (float) outer_rect.height, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "shadow-opacity", 255f, 0f, with_gesture);
+        new GesturePropertyTransition (window_icon, gesture_tracker, "opacity", 255f, 0f, with_gesture);
 
         GestureTracker.OnUpdate on_animation_update = (percentage) => {
             var width = GestureTracker.animation_value (initial_width, outer_rect.width, percentage);
@@ -359,12 +359,12 @@ public class Gala.WindowClone : Clutter.Actor {
         in_slot_animation = true;
         place_widgets (rect.width, rect.height, scale);
 
-        new PropertyGestureTransition (this, gesture_tracker, "x", null, (float) rect.x, with_gesture);
-        new PropertyGestureTransition (this, gesture_tracker, "y", null, (float) rect.y, with_gesture);
-        new PropertyGestureTransition (this, gesture_tracker, "width", null, (float) rect.width, with_gesture);
-        new PropertyGestureTransition (this, gesture_tracker, "height", null, (float) rect.height, with_gesture);
-        new PropertyGestureTransition (this, gesture_tracker, "shadow-opacity", 0f, 255f, with_gesture);
-        new PropertyGestureTransition (window_icon, gesture_tracker, "opacity", 0f, 255f, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "x", null, (float) rect.x, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "y", null, (float) rect.y, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "width", null, (float) rect.width, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "height", null, (float) rect.height, with_gesture);
+        new GesturePropertyTransition (this, gesture_tracker, "shadow-opacity", 0f, 255f, with_gesture);
+        new GesturePropertyTransition (window_icon, gesture_tracker, "opacity", 0f, 255f, with_gesture);
 
         GestureTracker.OnUpdate on_animation_update = (percentage) => {
             var width = GestureTracker.animation_value (initial_width, rect.width, percentage);

src/Widgets/WorkspaceClone.vala

@@ -369,9 +369,9 @@ namespace Gala {
 
             update_size (monitor);
 
-            new PropertyGestureTransition (this, gesture_tracker, "x", initial_x, target_x, with_gesture);
-            new PropertyGestureTransition (background, gesture_tracker, "scale-x", 1.0f, (float) scale, with_gesture);
-            new PropertyGestureTransition (background, gesture_tracker, "scale-y", 1.0f, (float) scale, with_gesture);
+            new GesturePropertyTransition (this, gesture_tracker, "x", initial_x, target_x, with_gesture);
+            new GesturePropertyTransition (background, gesture_tracker, "scale-x", 1.0f, (float) scale, with_gesture);
+            new GesturePropertyTransition (background, gesture_tracker, "scale-y", 1.0f, (float) scale, with_gesture);
 
 #if HAS_MUTTER45
             Mtk.Rectangle area = {
@@ -415,9 +415,9 @@ namespace Gala {
             double initial_scale_x, initial_scale_y;
             background.get_scale (out initial_scale_x, out initial_scale_y);
 
-            new PropertyGestureTransition (this, gesture_tracker, "x", initial_x, target_x, with_gesture);
-            new PropertyGestureTransition (background, gesture_tracker, "scale-x", initial_scale_x, 1.0f, with_gesture);
-            new PropertyGestureTransition (background, gesture_tracker, "scale-y", initial_scale_y, 1.0f, with_gesture);
+            new GesturePropertyTransition (this, gesture_tracker, "x", initial_x, target_x, with_gesture);
+            new GesturePropertyTransition (background, gesture_tracker, "scale-x", initial_scale_x, 1.0f, with_gesture);
+            new GesturePropertyTransition (background, gesture_tracker, "scale-y", initial_scale_y, 1.0f, with_gesture);
 
             window_container.close (with_gesture, is_cancel_animation);
         }