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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 | ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
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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 |
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25 | ** $QT_END_LICENSE$ |
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27 | ****************************************************************************/ |
28 | |
29 | #ifndef QDESIGNER_FORMWINDOW_H |
30 | #define QDESIGNER_FORMWINDOW_H |
31 | |
32 | #include <QtCore/qpointer.h> |
33 | #include <QtWidgets/qwidget.h> |
34 | |
35 | QT_BEGIN_NAMESPACE |
36 | |
37 | class QDesignerWorkbench; |
38 | class QDesignerFormWindowInterface; |
39 | |
40 | class QDesignerFormWindow: public QWidget |
41 | { |
42 | Q_OBJECT |
43 | public: |
44 | QDesignerFormWindow(QDesignerFormWindowInterface *formWindow, QDesignerWorkbench *workbench, |
45 | QWidget *parent = nullptr, Qt::WindowFlags flags = {}); |
46 | |
47 | void firstShow(); |
48 | |
49 | ~QDesignerFormWindow() override; |
50 | |
51 | QAction *action() const; |
52 | QDesignerWorkbench *workbench() const; |
53 | QDesignerFormWindowInterface *editor() const; |
54 | |
55 | QRect geometryHint() const; |
56 | |
57 | public slots: |
58 | void updateChanged(); |
59 | |
60 | private slots: |
61 | void updateWindowTitle(const QString &fileName); |
62 | void slotGeometryChanged(); |
63 | |
64 | signals: |
65 | void minimizationStateChanged(QDesignerFormWindowInterface *formWindow, bool minimized); |
66 | void triggerAction(); |
67 | |
68 | protected: |
69 | void changeEvent(QEvent *e) override; |
70 | void closeEvent(QCloseEvent *ev) override; |
71 | void resizeEvent(QResizeEvent* rev) override; |
72 | |
73 | private: |
74 | int getNumberOfUntitledWindows() const; |
75 | QPointer<QDesignerFormWindowInterface> m_editor; |
76 | QPointer<QDesignerWorkbench> m_workbench; |
77 | QAction *m_action; |
78 | bool m_initialized; |
79 | bool m_windowTitleInitialized; |
80 | }; |
81 | |
82 | QT_END_NAMESPACE |
83 | |
84 | #endif // QDESIGNER_FORMWINDOW_H |
85 | |