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/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
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**
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** This file is part of Qt Creator.
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**
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** 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
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** use the contact form at http://www.qt.io/contact-us.
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** In addition, as a special exception, The Qt Company gives you certain additional
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****************************************************************************/
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#ifndef SELECTIONTOOL_H
#define SELECTIONTOOL_H


#include "abstractformeditortool.h"
#include "rubberbandselectionmanipulator.h"
#include "singleselectionmanipulator.h"
#include "selectionindicator.h"
#include "resizeindicator.h"
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#include "anchorindicator.h"
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#include "bindingindicator.h"
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#include "contentnoteditableindicator.h"
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#include <QTime>

namespace QmlDesigner {


class SelectionTool : public AbstractFormEditorTool
{
public:
    SelectionTool(FormEditorView* editorView);
    ~SelectionTool();

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    void mousePressEvent(const QList<QGraphicsItem*> &itemList, QGraphicsSceneMouseEvent *event) override;
    void mouseMoveEvent(const QList<QGraphicsItem*> &itemList, QGraphicsSceneMouseEvent *event) override;
    void mouseReleaseEvent(const QList<QGraphicsItem*> &itemList, QGraphicsSceneMouseEvent *event) override;
    void mouseDoubleClickEvent(const QList<QGraphicsItem*> &itemList, QGraphicsSceneMouseEvent *event) override;
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    void hoverMoveEvent(const QList<QGraphicsItem*> &itemList, QGraphicsSceneMouseEvent *event) override;
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    void keyPressEvent(QKeyEvent *event) override;
    void keyReleaseEvent(QKeyEvent *keyEvent) override;
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    void dragLeaveEvent(const QList<QGraphicsItem*> &itemList, QGraphicsSceneDragDropEvent * event) override;
    void dragMoveEvent(const QList<QGraphicsItem*> &itemList, QGraphicsSceneDragDropEvent * event) override;
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    void itemsAboutToRemoved(const QList<FormEditorItem*> &itemList) override;
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    //    QVariant itemChange(const QList<QGraphicsItem*> &itemList,
//                        QGraphicsItem::GraphicsItemChange change,
//                        const QVariant &value );

//    void update();

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    void clear() override;
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    void selectedItemsChanged(const QList<FormEditorItem*> &itemList) override;
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    void formEditorItemsChanged(const QList<FormEditorItem*> &itemList) override;
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    void instancesCompleted(const QList<FormEditorItem*> &itemList) override;
    void instancesParentChanged(const QList<FormEditorItem *> &itemList) override;
    void instancePropertyChange(const QList<QPair<ModelNode, PropertyName> > &propertyList) override;
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    void selectUnderPoint(QGraphicsSceneMouseEvent *event);

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    void setSelectOnlyContentItems(bool selectOnlyContentItems);

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    void setCursor(const QCursor &cursor);

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private:
    RubberBandSelectionManipulator m_rubberbandSelectionManipulator;
    SingleSelectionManipulator m_singleSelectionManipulator;
    SelectionIndicator m_selectionIndicator;
    ResizeIndicator m_resizeIndicator;
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    AnchorIndicator m_anchorIndicator;
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    BindingIndicator m_bindingIndicator;
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    ContentNotEditableIndicator m_contentNotEditableIndicator;
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    QTime m_mousePressTimer;
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    bool m_selectOnlyContentItems;
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    QCursor m_cursor;
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};

}
#endif // SELECTIONTOOL_H