47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
|
/*
|
||
|
|
Copyright (C) 2017 Srivats P.
|
||
|
|
|
||
|
|
This file is part of "Ostinato"
|
||
|
|
|
||
|
|
This is free software: you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation, either version 3 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
This program 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 General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _X_TREE_VIEW_H
|
||
|
|
#define _X_TREE_VIEW_H
|
||
|
|
|
||
|
|
#include <QTreeView>
|
||
|
|
|
||
|
|
#include <QMouseEvent>
|
||
|
|
|
||
|
|
class XTreeView : public QTreeView
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
XTreeView(QWidget *parent) : QTreeView(parent) {}
|
||
|
|
virtual ~XTreeView() {}
|
||
|
|
|
||
|
|
private:
|
||
|
|
virtual void mousePressEvent(QMouseEvent *event)
|
||
|
|
{
|
||
|
|
QModelIndex item = indexAt(event->pos());
|
||
|
|
|
||
|
|
if (!item.isValid())
|
||
|
|
setCurrentIndex(QModelIndex());
|
||
|
|
|
||
|
|
QTreeView::mousePressEvent(event);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|