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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 "selectionrectangle.h"
#include "formeditorview.h"
#include "formeditoritem.h"
namespace QmlDesigner {
class RubberBandSelectionManipulator
{
public:
enum SelectionType {
ReplaceSelection,
AddToSelection,
RemoveFromSelection
};
RubberBandSelectionManipulator(LayerItem *layerItem, FormEditorView *editorView);
void setItems(const QList<FormEditorItem*> &itemList);
void begin(const QPointF& beginPoint);
void update(const QPointF& updatePoint);
void end();
void clear();
void select(SelectionType selectionType);
QPointF beginPoint() const;
bool isActive() const;
protected:
FormEditorItem *topFormEditorItem(const QList<QGraphicsItem*> &itemList);
private:
QList<FormEditorItem*> m_itemList;
QList<QmlItemNode> m_oldSelectionList;
SelectionRectangle m_selectionRectangleElement;
QPointF m_beginPoint;
FormEditorView *m_editorView;
FormEditorItem *m_beginFormEditorItem;
bool m_isActive;
};
} // namespace QmlDesigner
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