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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <QTreeView>
namespace QmlDesigner {
class PreviewToolTip;
class NavigatorTreeView : public QTreeView
{
Q_OBJECT
public:
NavigatorTreeView(QWidget *parent = nullptr);
static void drawSelectionBackground(QPainter *painter, const QStyleOption &option);
bool viewportEvent(QEvent *event) override;
protected:
void mousePressEvent(QMouseEvent *event) override;
void startDrag(Qt::DropActions supportedActions) override;
private:
PreviewToolTip *m_previewToolTip = nullptr;
qint32 m_previewToolTipNodeId = -1;
bool m_dragAllowed = true;
};
}
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