/****************************************************************************
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** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Designer of the Qt Toolkit.
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** $QT_BEGIN_LICENSE:LGPL$
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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 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
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****************************************************************************/

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists for the convenience
// of Qt Designer.  This header
// file may change from version to version without notice, or even be removed.
//
// We mean it.
//

#ifndef QDESIGNER_FORMWINDOWCOMMAND_H
#define QDESIGNER_FORMWINDOWCOMMAND_H

#include "shared_global_p.h"

#include <QtCore/QPointer>
#include <QtGui/QUndoCommand>

QT_BEGIN_NAMESPACE

class QDesignerFormEditorInterface;
class QDesignerFormWindowInterface;
class QDesignerPropertySheetExtension;

namespace qdesigner_internal {

class QDESIGNER_SHARED_EXPORT QDesignerFormWindowCommand: public QUndoCommand
{

public:
    QDesignerFormWindowCommand(const QString &description,
                               QDesignerFormWindowInterface *formWindow,
                               QUndoCommand *parent = 0);

    virtual void undo();
    virtual void redo();

    static void updateBuddies(QDesignerFormWindowInterface *form,
                              const QString &old_name, const QString &new_name);
protected:
    QDesignerFormWindowInterface *formWindow() const;
    QDesignerFormEditorInterface *core() const;
    QDesignerPropertySheetExtension* propertySheet(QObject *object) const;

    void cheapUpdate();

    void selectUnmanagedObject(QObject *unmanagedObject);
private:
    QPointer<QDesignerFormWindowInterface> m_formWindow;
};

} // namespace qdesigner_internal

QT_END_NAMESPACE

#endif // QDESIGNER_COMMAND_H
