File gnome-shell-emulate-click-action.patch of Package gnome-shell

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File gnome-shell-emulate-click-action.patch of Package gnome-shell (Revision e43ceee32b0a410360233d97cf8eb07f)

Currently displaying revision e43ceee32b0a410360233d97cf8eb07f , Show latest

From 31c9d2cf7ace5efb2ab7eff5412f560551fb0212 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20M=C3=BCllner?= <fmuellner@gnome.org>
Date: Fri, 16 Jun 2017 17:08:07 +0200
Subject: system: Emulate click action button release

Since commit 2c070d38, we add a ClickAction to the visible AltSwitcher
button to track long-presses. As a result, we now have two components
that will grab and ungrab the pointer for the button, so to make sure
we don't end up with a stuck grab, we need to release the second's
component grab when the first activates.

Currently we only drop the StButton grab on long-press, we also need
to cancel any initiated long-press on click.

https://bugzilla.gnome.org/show_bug.cgi?id=781738
---
 js/ui/status/system.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/js/ui/status/system.js b/js/ui/status/system.js
index 92ccf4c..8f99865 100644
--- a/js/ui/status/system.js
+++ b/js/ui/status/system.js
@@ -42,9 +42,15 @@ const AltSwitcher = new Lang.Class({
     _init: function(standard, alternate) {
         this._standard = standard;
         this._standard.connect('notify::visible', Lang.bind(this, this._sync));
+        if (this._standard instanceof St.Button)
+            this._standard.connect('clicked',
+                                   () => { this._clickAction.release(); });
 
         this._alternate = alternate;
         this._alternate.connect('notify::visible', Lang.bind(this, this._sync));
+        if (this._alternate instanceof St.Button)
+            this._alternate.connect('clicked',
+                                    () => { this._clickAction.release(); });
 
         this._capturedEventId = global.stage.connect('captured-event', Lang.bind(this, this._onCapturedEvent));
 
-- 
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File gnome-shell-emulate-click-action.patch of Package gnome-shell (Revision e43ceee32b0a410360233d97cf8eb07f)

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