From: Jonas Dreßler <verdre@v0yd.nl>
Date: Thu, 17 Mar 2022 16:08:33 +0000 (+0100)
Subject: Replace "long-press" of click action with ClutterLongPressGesture
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~104^2^2~47
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=57e4258690eff791d8aafb1d0c1bbbda155b4207;p=gnome-shell.git

Replace "long-press" of click action with ClutterLongPressGesture

Nothing fancy here, just a straightforward replacement of one API with
another.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2853>
---

diff --git a/js/ui/backgroundMenu.js b/js/ui/backgroundMenu.js
index 4b812b250..c88d1efc1 100644
--- a/js/ui/backgroundMenu.js
+++ b/js/ui/backgroundMenu.js
@@ -37,20 +37,21 @@ export function addBackgroundMenu(actor, layoutManager) {
         actor._backgroundMenu.open(BoxPointer.PopupAnimation.FULL);
     }
 
-    let clickAction = new Clutter.ClickAction();
-    clickAction.connect('long-press', (action, theActor, state) => {
-        if (state === Clutter.LongPressState.QUERY) {
-            return (action.get_button() === 0 ||
-                     action.get_button() === 1) &&
-                    !actor._backgroundMenu.isOpen;
-        }
-        if (state === Clutter.LongPressState.ACTIVATE) {
-            let [x, y] = action.get_coords();
-            openMenu(x, y);
-            actor._backgroundManager.ignoreRelease();
-        }
-        return true;
+    const longPressGesture = new Clutter.LongPressGesture({
+        required_button: Clutter.BUTTON_PRIMARY,
     });
+    longPressGesture.connect('recognize', () => {
+        if (actor._backgroundMenu.isOpen)
+            return;
+
+        const coords = longPressGesture.get_coords();
+        const point = new Graphene.Point3D({x: coords.x, y: coords.y});
+        const transformedPoint = actor.apply_transform_to_point(point);
+        openMenu(transformedPoint.x, transformedPoint.y);
+    });
+    actor.add_action(longPressGesture);
+
+    const clickAction = new Clutter.ClickAction();
     clickAction.connect('clicked', action => {
         if (action.get_button() === 3) {
             let [x, y] = action.get_coords();