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/* ============================================================
*
* This file is a part of the reKonq project
*
* Copyright (C) 2007-2008 Trolltech ASA. All rights reserved
* Copyright (C) 2008 by Andrea Diamantini <adjam7 at gmail dot com>
*
*
* This program 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 2, 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.
*
* ============================================================ */
#include "edittreeview.h"
#include <QtGui/QKeyEvent>
EditTreeView::EditTreeView(QWidget *parent)
: QTreeView(parent)
{
}
void EditTreeView::keyPressEvent(QKeyEvent *event)
{
if ((event->key() == Qt::Key_Delete
|| event->key() == Qt::Key_Backspace)
&& model()) {
removeOne();
} else {
QAbstractItemView::keyPressEvent(event);
}
}
void EditTreeView::removeOne()
{
if (!model())
return;
QModelIndex ci = currentIndex();
int row = ci.row();
model()->removeRow(row, ci.parent());
}
void EditTreeView::removeAll()
{
if (!model())
return;
model()->removeRows(0, model()->rowCount(rootIndex()), rootIndex());
}
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