padOsd: Use map to store misc action label data

We'll be adding more stuff here, so it's a bit inconvenient to keep
it an array.

https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1290

diff --git a/js/ui/padOsd.js b/js/ui/padOsd.js
index 500f74ccfd08caf4536a2d7b4cd20bf919128525..8f84effd55cca3e6e1f6b31e12b4b682b9eec596 100644 (file)
--- a/js/ui/padOsd.js
+++ b/js/ui/padOsd.js
@@ -444,13 +444,13 @@ var PadDiagram = GObject.registerClass({
         this._updateDiagramScale();
 
         for (let i = 0; i < this._labels.length; i++) {
-            let [label, action, idx, dir] = this._labels[i];
+            const { label, action, idx, dir } = this._labels[i];
             let [found_, x, y, arrangement] = this._getLabelCoords(action, idx, dir);
             this._allocateChild(label, x, y, arrangement);
         }
 
         if (this._editorActor && this._curEdited) {
-            let [label_, action, idx, dir] = this._curEdited;
+            const { action, idx, dir } = this._curEdited;
             let [found_, x, y, arrangement] = this._getLabelCoords(action, idx, dir);
             this._allocateChild(this._editorActor, x, y, arrangement);
         }
@@ -575,20 +575,20 @@ var PadDiagram = GObject.registerClass({
         this._invalidateSvg();
     }
 
-    _addLabel(type, idx, dir) {
-        let [found] = this._getLabelCoords(type, idx, dir);
+    _addLabel(action, idx, dir) {
+        let [found] = this._getLabelCoords(action, idx, dir);
         if (!found)
             return false;
 
         let label = new St.Label();
-        this._labels.push([label, type, idx, dir]);
+        this._labels.push({ label, action, idx, dir });
         this.add_actor(label);
         return true;
     }
 
     updateLabels(getText) {
         for (let i = 0; i < this._labels.length; i++) {
-            let [label, action, idx, dir] = this._labels[i];
+            const { label, action, idx, dir } = this._labels[i];
             let str = getText(action, idx, dir);
             label.set_text(str);
         }
@@ -608,13 +608,13 @@ var PadDiagram = GObject.registerClass({
         this._editorActor.hide();
 
         if (this._prevEdited) {
-            let [label, action, idx, dir] = this._prevEdited;
+            const { label, action, idx, dir } = this._prevEdited;
             this._applyLabel(label, action, idx, dir, str);
             this._prevEdited = null;
         }
 
         if (this._curEdited) {
-            let [label, action, idx, dir] = this._curEdited;
+            const { label, action, idx, dir } = this._curEdited;
             this._applyLabel(label, action, idx, dir, str);
             if (continues)
                 this._prevEdited = this._curEdited;
@@ -629,10 +629,10 @@ var PadDiagram = GObject.registerClass({
             return;
 
         for (let i = 0; i < this._labels.length; i++) {
-            let [label, itemAction, itemIdx, itemDir] = this._labels[i];
-            if (action == itemAction && idx == itemIdx && dir == itemDir) {
+            if (action == this._labels[i].action &&
+                idx == this._labels[i].idx && dir == this._labels[i].dir) {
                 this._curEdited = this._labels[i];
-                editedLabel = label;
+                editedLabel = this._curEdited.label;
                 break;
             }
         }