source: trunk/examples/tools/undoframework/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: 2.9 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
4** Contact: Qt Software Information ([email protected])
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.
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36** If you are unsure which license is appropriate for your use, please
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38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#ifndef MAINWINDOW_H
43#define MAINWINDOW_H
44
45#include <QMainWindow>
46
47QT_BEGIN_NAMESPACE
48class QAction;
49class QToolBar;
50class QMenu;
51class QUndoStack;
52class QUndoView;
53QT_END_NAMESPACE
54class DiagramScene;
55class DiagramItem;
56
57//! [0]
58class MainWindow : public QMainWindow
59{
60 Q_OBJECT
61
62public:
63 MainWindow();
64
65public slots:
66 void itemMoved(DiagramItem *movedDiagram, const QPointF &moveStartPosition);
67
68private slots:
69 void deleteItem();
70 void addBox();
71 void addTriangle();
72 void about();
73 void itemMenuAboutToShow();
74 void itemMenuAboutToHide();
75
76private:
77 void createActions();
78 void createMenus();
79 void createUndoView();
80
81 QAction *deleteAction;
82 QAction *addBoxAction;
83 QAction *addTriangleAction;
84 QAction *undoAction;
85 QAction *redoAction;
86 QAction *exitAction;
87 QAction *aboutAction;
88
89 QMenu *fileMenu;
90 QMenu *editMenu;
91 QMenu *itemMenu;
92 QMenu *helpMenu;
93
94 DiagramScene *diagramScene;
95 QUndoStack *undoStack;
96 QUndoView *undoView;
97};
98//! [0]
99
100#endif
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