kde-extraapps/kdeplasma-addons/wallpapers/virus/itemsview.cpp
2015-01-15 17:07:43 +00:00

32 lines
1.1 KiB
C++

/*
Copyright (C) 2010 Frederik Gladhorn <gladhorn@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "itemsview.h"
#include <QtGui/QScrollBar>
ItemsView::ItemsView(QWidget* parent)
: QListView(parent)
{
}
void ItemsView::wheelEvent(QWheelEvent* event)
{
// this is a workaround because scrolling by mouse wheel is broken in Qt list views for big items
verticalScrollBar()->setSingleStep(10);
QListView::wheelEvent(event);
}