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Diffstat (limited to 'examples/graphicsview/portedcanvas/canvas.h')
-rw-r--r-- | examples/graphicsview/portedcanvas/canvas.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/examples/graphicsview/portedcanvas/canvas.h b/examples/graphicsview/portedcanvas/canvas.h new file mode 100644 index 0000000..769edbf --- /dev/null +++ b/examples/graphicsview/portedcanvas/canvas.h @@ -0,0 +1,131 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef EXAMPLE_H +#define EXAMPLE_H + +#include <q3popupmenu.h> +#include <q3mainwindow.h> +#include <q3intdict.h> +#include <QMouseEvent> +#include <QGraphicsView> +#include <QGraphicsScene> +#include <QGraphicsItem> + +class BouncyLogo : public QGraphicsPixmapItem { + void initSpeed(); +public: + BouncyLogo(); + void advance(int); + int type() const; + + QPainterPath shape() const; + + void initPos(); +private: + qreal xvel; + qreal yvel; +}; + + +class FigureEditor : public QGraphicsView { + Q_OBJECT + +public: + FigureEditor(QGraphicsScene&, QWidget* parent=0, const char* name=0, Qt::WindowFlags f=0); + void clear(); + +signals: + void status(const QString&); +}; + +class Main : public Q3MainWindow { + Q_OBJECT + +public: + Main(QGraphicsScene&, QWidget* parent=0, const char* name=0, Qt::WindowFlags f=0); + ~Main(); + +public slots: + void help(); + +private slots: + void aboutQt(); + void newView(); + void clear(); + void init(); + + void addSprite(); + void addCircle(); + void addHexagon(); + void addPolygon(); + void addSpline(); + void addText(); + void addLine(); + void addRectangle(); + void addMesh(); + void addLogo(); + void addButterfly(); + + void enlarge(); + void shrink(); + void rotateClockwise(); + void rotateCounterClockwise(); + void zoomIn(); + void zoomOut(); + void mirror(); + void moveL(); + void moveR(); + void moveU(); + void moveD(); + + void print(); + +private: + QGraphicsScene& canvas; + FigureEditor *editor; + + Q3PopupMenu* options; + QPrinter* printer; + int dbf_id; +}; + +#endif |