From: Florian Müllner <fmuellner@gnome.org>
Date: Fri, 21 Jan 2011 18:50:25 +0000 (+0100)
Subject: app-display: Enable swipe-scrolling in the app view
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~9212
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=e96a90b161eb81ce55edf51dcc8c87ca9d8d70a1;p=gnome-shell.git

app-display: Enable swipe-scrolling in the app view

With general support for swipe-scrolling in the overview, there is
no reason to limit the behavior to workspaces. It is equally useful
for scrolling through the grid of available applications, so enable
swipe-scrolling for the app view.

https://bugzilla.gnome.org/show_bug.cgi?id=635034
---

diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index f1d44ebe7..6cefd6496 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -43,6 +43,15 @@ AlphabeticalView.prototype = {
                                          vfade: true });
         this.actor.add_actor(box);
         this.actor.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC);
+        this.actor.connect('notify::mapped', Lang.bind(this,
+            function() {
+                if (!this.actor.mapped)
+                    return;
+
+                let adjustment = this.actor.vscroll.adjustment;
+                let direction = Overview.SwipeScrollDirection.VERTICAL;
+                Main.overview.setScrollAdjustment(adjustment, direction);
+            }));
     },
 
     _removeAll: function() {