[gnome-shell/wip/carlosg/osk-gesture-feedback: 4/8] edgeDragAction: Add signal to notify about progress

[Carlos Garnacho <carlosg src gnome org>]

commit 204b92455996cdd07ece347f1b310e235be9d158
Author: Carlos Garnacho <carlosg gnome org>
Date:   Thu Feb 11 14:15:25 2021 +0100

    edgeDragAction: Add signal to notify about progress

 js/ui/edgeDragAction.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)
---
diff --git a/js/ui/edgeDragAction.js b/js/ui/edgeDragAction.js
index 85021702cb..540ff4b9dd 100644
--- a/js/ui/edgeDragAction.js
+++ b/js/ui/edgeDragAction.js
@@ -9,7 +9,10 @@ var EDGE_THRESHOLD = 20;
 var DRAG_DISTANCE = 80;
 
 var EdgeDragAction = GObject.registerClass({
-    Signals: { 'activated': {} },
+    Signals: {
+        'activated': {},
+        'progress': { param_types: [GObject.TYPE_DOUBLE] },
+    },
 }, class EdgeDragAction extends Clutter.GestureAction {
     _init(side, allowedModes) {
         super._init();
@@ -60,6 +63,12 @@ var EdgeDragAction = GObject.registerClass({
             return false;
         }
 
+        if (this._side === St.Side.TOP ||
+            this._side === St.Side.BOTTOM)
+            this.emit('progress', offsetY);
+        else
+            this.emit('progress', offsetX);
+
         return true;
     }