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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef ABSTRACTLIVEEDITTOOL_H
#define ABSTRACTLIVEEDITTOOL_H
#include <QtCore/QList>
#include "abstracttool.h"
QT_BEGIN_NAMESPACE
class QMouseEvent;
class QGraphicsItem;
class QDeclarativeItem;
class QKeyEvent;
class QGraphicsScene;
class QGraphicsObject;
class QWheelEvent;
class QDeclarativeView;
QT_END_NAMESPACE
namespace QmlJSDebugger {
namespace QtQuick1 {
class QDeclarativeViewInspector;
class AbstractLiveEditTool : public AbstractTool
{
Q_OBJECT
public:
AbstractLiveEditTool(QDeclarativeViewInspector *inspector);
virtual ~AbstractLiveEditTool();
void leaveEvent(QEvent *) {}
virtual void itemsAboutToRemoved(const QList<QGraphicsItem*> &itemList) = 0;
virtual void clear() = 0;
void updateSelectedItems();
QList<QGraphicsItem*> items() const;
bool topItemIsMovable(const QList<QGraphicsItem*> &itemList);
bool topItemIsResizeHandle(const QList<QGraphicsItem*> &itemList);
bool topSelectedItemIsMovable(const QList<QGraphicsItem*> &itemList);
QString titleForItem(QGraphicsItem *item);
static QList<QGraphicsObject*> toGraphicsObjectList(const QList<QGraphicsItem*> &itemList);
static QGraphicsItem* topMovableGraphicsItem(const QList<QGraphicsItem*> &itemList);
static QDeclarativeItem* topMovableDeclarativeItem(const QList<QGraphicsItem*> &itemList);
static QDeclarativeItem *toQDeclarativeItem(QGraphicsItem *item);
protected:
virtual void selectedItemsChanged(const QList<QGraphicsItem*> &objectList) = 0;
QDeclarativeViewInspector *inspector() const;
QDeclarativeView *view() const;
QGraphicsScene *scene() const;
private:
QList<QGraphicsItem*> m_itemList;
};
} // namespace QtQuick1
} // namesacpe QmlJSDebugger
#endif // ABSTRACTLIVEEDITTOOL_H
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