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Diffstat (limited to 'examples/widgets/graphicsview/boxes/qtbox.h')
| -rw-r--r-- | examples/widgets/graphicsview/boxes/qtbox.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/examples/widgets/graphicsview/boxes/qtbox.h b/examples/widgets/graphicsview/boxes/qtbox.h deleted file mode 100644 index 84c8cb1d93..0000000000 --- a/examples/widgets/graphicsview/boxes/qtbox.h +++ /dev/null @@ -1,126 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the demonstration applications of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QTBOX_H -#define QTBOX_H - -#include "glbuffers.h" - -#include <QtWidgets> -#include <QVector3D> - -class ItemBase : public QGraphicsItem -{ -public: - enum { Type = UserType + 1 }; - - ItemBase(int size, int x, int y); - QRectF boundingRect() const override; - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override; -protected: - virtual ItemBase *createNew(int size, int x, int y) = 0; - void contextMenuEvent(QGraphicsSceneContextMenuEvent *event) override; - void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override; - void hoverMoveEvent(QGraphicsSceneHoverEvent *event) override; - void mousePressEvent(QGraphicsSceneMouseEvent *event) override; - void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override; - void keyPressEvent(QKeyEvent *event) override; - void wheelEvent(QGraphicsSceneWheelEvent *event) override; - int type() const override; - bool isInResizeArea(const QPointF &pos); - - static void duplicateSelectedItems(QGraphicsScene *scene); - static void deleteSelectedItems(QGraphicsScene *scene); - static void growSelectedItems(QGraphicsScene *scene); - static void shrinkSelectedItems(QGraphicsScene *scene); - - int m_size; - QTime m_startTime; - bool m_isResizing = false; -}; - -class QtBox : public ItemBase -{ -public: - QtBox(int size, int x, int y); - virtual ~QtBox(); - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override; -protected: - ItemBase *createNew(int size, int x, int y) override; -private: - QVector3D m_vertices[8]; - QVector3D m_texCoords[4]; - QVector3D m_normals[6]; - GLTexture *m_texture = nullptr; -}; - -class CircleItem : public ItemBase -{ -public: - CircleItem(int size, int x, int y); - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override; -protected: - ItemBase *createNew(int size, int x, int y) override; - - QColor m_color; -}; - -class SquareItem : public ItemBase -{ -public: - SquareItem(int size, int x, int y); - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override; -protected: - ItemBase *createNew(int size, int x, int y) override; - - QPixmap m_image; -}; - -#endif |