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2**
3** Copyright (C) 2016 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt Designer of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL-EXCEPT$
9** Commercial License Usage
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16**
17** GNU General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU
19** General Public License version 3 as published by the Free Software
20** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
21** included in the packaging of this file. Please review the following
22** information to ensure the GNU General Public License requirements will
23** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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27****************************************************************************/
28
29//
30// W A R N I N G
31// -------------
32//
33// This file is not part of the Qt API. It exists for the convenience
34// of Qt Designer. This header
35// file may change from version to version without notice, or even be removed.
36//
37// We mean it.
38//
39
40#ifndef QDESIGNER_FORMWINDOWCOMMAND_H
41#define QDESIGNER_FORMWINDOWCOMMAND_H
42
43#include "shared_global_p.h"
44
45#include <QtCore/qpointer.h>
46#include <QtWidgets/qundostack.h>
47
48QT_BEGIN_NAMESPACE
49
50class QDesignerFormEditorInterface;
51class QDesignerFormWindowInterface;
52class QDesignerPropertySheetExtension;
53
54namespace qdesigner_internal {
55
56class QDESIGNER_SHARED_EXPORT QDesignerFormWindowCommand: public QUndoCommand
57{
58
59public:
60 QDesignerFormWindowCommand(const QString &description,
61 QDesignerFormWindowInterface *formWindow,
62 QUndoCommand *parent = nullptr);
63
64 void undo() override;
65 void redo() override;
66
67 static void updateBuddies(QDesignerFormWindowInterface *form,
68 const QString &old_name, const QString &new_name);
69protected:
70 QDesignerFormWindowInterface *formWindow() const;
71 QDesignerFormEditorInterface *core() const;
72 QDesignerPropertySheetExtension* propertySheet(QObject *object) const;
73
74 void cheapUpdate();
75
76 void selectUnmanagedObject(QObject *unmanagedObject);
77private:
78 QPointer<QDesignerFormWindowInterface> m_formWindow;
79};
80
81} // namespace qdesigner_internal
82
83QT_END_NAMESPACE
84
85#endif // QDESIGNER_COMMAND_H
86

source code of qttools/src/designer/src/lib/shared/qdesigner_formwindowcommand_p.h