5635823e17
As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
119 lines
3.9 KiB
C++
119 lines
3.9 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the demonstration applications of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QTBOX_H
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#define QTBOX_H
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#include <QtWidgets>
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#include <QtGui/qvector3d.h>
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#include "glbuffers.h"
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class ItemBase : public QGraphicsItem
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{
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public:
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enum { Type = UserType + 1 };
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ItemBase(int size, int x, int y);
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virtual ~ItemBase();
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virtual QRectF boundingRect() const;
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virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
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protected:
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virtual ItemBase *createNew(int size, int x, int y) = 0;
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virtual void contextMenuEvent(QGraphicsSceneContextMenuEvent *event);
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virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
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virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *event);
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virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
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virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
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virtual void keyPressEvent(QKeyEvent *event);
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virtual void wheelEvent(QGraphicsSceneWheelEvent *event);
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virtual int type() const;
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bool isInResizeArea(const QPointF &pos);
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static void duplicateSelectedItems(QGraphicsScene *scene);
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static void deleteSelectedItems(QGraphicsScene *scene);
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static void growSelectedItems(QGraphicsScene *scene);
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static void shrinkSelectedItems(QGraphicsScene *scene);
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int m_size;
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QTime m_startTime;
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bool m_isResizing;
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};
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class QtBox : public ItemBase
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{
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public:
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QtBox(int size, int x, int y);
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virtual ~QtBox();
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virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
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protected:
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virtual ItemBase *createNew(int size, int x, int y);
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private:
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QVector3D m_vertices[8];
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QVector3D m_texCoords[4];
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QVector3D m_normals[6];
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GLTexture *m_texture;
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};
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class CircleItem : public ItemBase
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{
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public:
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CircleItem(int size, int x, int y);
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virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
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protected:
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virtual ItemBase *createNew(int size, int x, int y);
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QColor m_color;
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};
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class SquareItem : public ItemBase
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{
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public:
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SquareItem(int size, int x, int y);
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virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
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protected:
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virtual ItemBase *createNew(int size, int x, int y);
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QPixmap m_image;
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};
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#endif
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