From 2cb994d6ddb6bd5ce5dd345f52a0d575d06f47e2 Mon Sep 17 00:00:00 2001
From: Jean-Baptiste Kempf <jb@videolan.org>
Date: Sun, 22 May 2011 21:29:05 +0200
Subject: [PATCH] Playlist: fix scrolling events in selector

Close #4092
---
 modules/gui/qt4/components/playlist/selector.cpp | 6 ++++++
 modules/gui/qt4/components/playlist/selector.hpp | 1 +
 2 files changed, 7 insertions(+)

diff --git a/modules/gui/qt4/components/playlist/selector.cpp b/modules/gui/qt4/components/playlist/selector.cpp
index 5ea7512283..cd293f127f 100644
--- a/modules/gui/qt4/components/playlist/selector.cpp
+++ b/modules/gui/qt4/components/playlist/selector.cpp
@@ -530,3 +530,9 @@ void PLSelector::getCurrentSelectedItem( int* type, QString *string)
     *type = currentItem()->data( 0, TYPE_ROLE ).toInt();
     *string = currentItem()->data( 0, NAME_ROLE ).toString();
 }
+
+void PLSelector::wheelEvent( QWheelEvent *e )
+{
+    // Accept this event in order to prevent unwanted volume up/down changes
+    e->accept();
+}
diff --git a/modules/gui/qt4/components/playlist/selector.hpp b/modules/gui/qt4/components/playlist/selector.hpp
index acdc476c7b..7657fa292a 100644
--- a/modules/gui/qt4/components/playlist/selector.hpp
+++ b/modules/gui/qt4/components/playlist/selector.hpp
@@ -123,6 +123,7 @@ protected:
     virtual void dragMoveEvent ( QDragMoveEvent * event );
     virtual bool dropMimeData ( QTreeWidgetItem *, int, const QMimeData *, Qt::DropAction );
     virtual QStringList mimeTypes () const;
+    virtual void wheelEvent(QWheelEvent *e);
 
 private:
     void createItems();
-- 
2.11.4.GIT