source: trunk/examples/mainwindows/mdi/mainwindow.h@ 5

Last change on this file since 5 was 2, checked in by Dmitry A. Kuminov, 16 years ago

Initially imported qt-all-opensource-src-4.5.1 from Trolltech.
File size: 3.4 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
4** Contact: Qt Software Information (qt-info@nokia.com)
5**
6** This file is part of the examples of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial Usage
10** Licensees holding valid Qt Commercial licenses may use this file in
11** accordance with the Qt Commercial License Agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and Nokia.
14**
15** GNU Lesser General Public License Usage
16** Alternatively, this file may be used under the terms of the GNU Lesser
17** General Public License version 2.1 as published by the Free Software
18** Foundation and appearing in the file LICENSE.LGPL included in the
19** packaging of this file. Please review the following information to
20** ensure the GNU Lesser General Public License version 2.1 requirements
21** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
22**
23** In addition, as a special exception, Nokia gives you certain
24** additional rights. These rights are described in the Nokia Qt LGPL
25** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
26** package.
27**
28** GNU General Public License Usage
29** Alternatively, this file may be used under the terms of the GNU
30** General Public License version 3.0 as published by the Free Software
31** Foundation and appearing in the file LICENSE.GPL included in the
32** packaging of this file. Please review the following information to
33** ensure the GNU General Public License version 3.0 requirements will be
34** met: http://www.gnu.org/copyleft/gpl.html.
35**
36** If you are unsure which license is appropriate for your use, please
37** contact the sales department at qt-sales@nokia.com.
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#ifndef MAINWINDOW_H
43#define MAINWINDOW_H
44
45#include <QMainWindow>
46
47class MdiChild;
48QT_BEGIN_NAMESPACE
49class QAction;
50class QMenu;
51class QMdiArea;
52class QMdiSubWindow;
53class QSignalMapper;
54QT_END_NAMESPACE
55
56class MainWindow : public QMainWindow
57{
58 Q_OBJECT
59
60public:
61 MainWindow();
62
63protected:
64 void closeEvent(QCloseEvent *event);
65
66private slots:
67 void newFile();
68 void open();
69 void save();
70 void saveAs();
71 void cut();
72 void copy();
73 void paste();
74 void about();
75 void updateMenus();
76 void updateWindowMenu();
77 MdiChild *createMdiChild();
78 void switchLayoutDirection();
79 void setActiveSubWindow(QWidget *window);
80
81private:
82 void createActions();
83 void createMenus();
84 void createToolBars();
85 void createStatusBar();
86 void readSettings();
87 void writeSettings();
88 MdiChild *activeMdiChild();
89 QMdiSubWindow *findMdiChild(const QString &fileName);
90
91 QMdiArea *mdiArea;
92 QSignalMapper *windowMapper;
93
94 QMenu *fileMenu;
95 QMenu *editMenu;
96 QMenu *windowMenu;
97 QMenu *helpMenu;
98 QToolBar *fileToolBar;
99 QToolBar *editToolBar;
100 QAction *newAct;
101 QAction *openAct;
102 QAction *saveAct;
103 QAction *saveAsAct;
104 QAction *exitAct;
105 QAction *cutAct;
106 QAction *copyAct;
107 QAction *pasteAct;
108 QAction *closeAct;
109 QAction *closeAllAct;
110 QAction *tileAct;
111 QAction *cascadeAct;
112 QAction *nextAct;
113 QAction *previousAct;
114 QAction *separatorAct;
115 QAction *aboutAct;
116 QAction *aboutQtAct;
117};
118
119#endif
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