[2] | 1 | /****************************************************************************
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| 2 | **
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[651] | 3 | ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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[561] | 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation ([email protected])
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[2] | 6 | **
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| 7 | ** This file is part of the examples of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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[561] | 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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[2] | 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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[561] | 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at [email protected].
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[2] | 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | #ifndef EXAMPLE_H
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| 43 | #define EXAMPLE_H
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| 44 |
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| 45 | #include <q3popupmenu.h>
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| 46 | #include <q3mainwindow.h>
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| 47 | #include <q3intdict.h>
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| 48 | #include <QMouseEvent>
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| 49 | #include <QGraphicsView>
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| 50 | #include <QGraphicsScene>
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| 51 | #include <QGraphicsItem>
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| 52 |
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| 53 | class BouncyLogo : public QGraphicsPixmapItem {
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| 54 | void initSpeed();
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| 55 | public:
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| 56 | BouncyLogo();
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| 57 | void advance(int);
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| 58 | int type() const;
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| 59 |
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| 60 | QPainterPath shape() const;
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| 61 |
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| 62 | void initPos();
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| 63 | private:
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| 64 | qreal xvel;
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| 65 | qreal yvel;
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| 66 | };
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| 67 |
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| 68 |
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| 69 | class FigureEditor : public QGraphicsView {
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| 70 | Q_OBJECT
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| 71 |
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| 72 | public:
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| 73 | FigureEditor(QGraphicsScene&, QWidget* parent=0, const char* name=0, Qt::WindowFlags f=0);
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| 74 | void clear();
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| 75 |
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| 76 | signals:
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| 77 | void status(const QString&);
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| 78 | };
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| 79 |
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| 80 | class Main : public Q3MainWindow {
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| 81 | Q_OBJECT
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| 82 |
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| 83 | public:
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| 84 | Main(QGraphicsScene&, QWidget* parent=0, const char* name=0, Qt::WindowFlags f=0);
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| 85 | ~Main();
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| 86 |
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| 87 | public slots:
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| 88 | void help();
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| 89 |
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| 90 | private slots:
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| 91 | void aboutQt();
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| 92 | void newView();
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| 93 | void clear();
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| 94 | void init();
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| 95 |
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| 96 | void addSprite();
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| 97 | void addCircle();
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| 98 | void addHexagon();
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| 99 | void addPolygon();
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| 100 | void addSpline();
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| 101 | void addText();
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| 102 | void addLine();
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| 103 | void addRectangle();
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| 104 | void addMesh();
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| 105 | void addLogo();
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| 106 | void addButterfly();
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| 107 |
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| 108 | void enlarge();
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| 109 | void shrink();
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| 110 | void rotateClockwise();
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| 111 | void rotateCounterClockwise();
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| 112 | void zoomIn();
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| 113 | void zoomOut();
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| 114 | void mirror();
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| 115 | void moveL();
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| 116 | void moveR();
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| 117 | void moveU();
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| 118 | void moveD();
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| 119 |
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| 120 | void print();
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| 121 |
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| 122 | private:
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| 123 | QGraphicsScene& canvas;
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| 124 | FigureEditor *editor;
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| 125 |
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| 126 | Q3PopupMenu* options;
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| 127 | QPrinter* printer;
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| 128 | int dbf_id;
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| 129 | };
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| 130 |
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| 131 | #endif
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