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authorGabriel de Dietrich <gabriel.dietrich-de@nokia.com>2012-08-17 13:23:19 +0200
committerQt by Nokia <qt-info@nokia.com>2012-08-20 12:20:55 +0200
commit806dda08d685bc5f9ed71dfe8b61f21848d48066 (patch)
treea63533a1c4a335ae17adc105abb0ae4e62e2f26e /examples/graphicsview/dragdroprobot/robot.cpp
parent9f942014e31842b512c3198de035d041c59f54a9 (diff)
Moving .qdoc files under examples/widgets/doc
Updated those .qdoc files to refer to the new relative examples emplacement. Images and snippets to be moved later. Also grouped all widgets related examples under widgets. Change-Id: Ib29696e2d8948524537f53e8dda88f9ee26a597f Reviewed-by: J-P Nurmi <j-p.nurmi@nokia.com>
Diffstat (limited to 'examples/graphicsview/dragdroprobot/robot.cpp')
-rw-r--r--examples/graphicsview/dragdroprobot/robot.cpp307
1 files changed, 0 insertions, 307 deletions
diff --git a/examples/graphicsview/dragdroprobot/robot.cpp b/examples/graphicsview/dragdroprobot/robot.cpp
deleted file mode 100644
index 20935bf6c5f..00000000000
--- a/examples/graphicsview/dragdroprobot/robot.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** 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 Nokia Corporation and its Subsidiary(-ies) 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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtWidgets>
-
-#include "robot.h"
-
-//! [0]
-RobotPart::RobotPart(QGraphicsItem *parent)
- : QGraphicsObject(parent), color(Qt::lightGray), dragOver(false)
-{
- setAcceptDrops(true);
-}
-//! [0]
-
-//! [1]
-void RobotPart::dragEnterEvent(QGraphicsSceneDragDropEvent *event)
-{
- if (event->mimeData()->hasColor()) {
- event->setAccepted(true);
- dragOver = true;
- update();
- } else {
- event->setAccepted(false);
- }
-}
-//! [1]
-
-//! [2]
-void RobotPart::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
-{
- Q_UNUSED(event);
- dragOver = false;
- update();
-}
-//! [2]
-
-//! [3]
-void RobotPart::dropEvent(QGraphicsSceneDragDropEvent *event)
-{
- dragOver = false;
- if (event->mimeData()->hasColor())
- color = qvariant_cast<QColor>(event->mimeData()->colorData());
- update();
-}
-//! [3]
-
-//! [4]
-RobotHead::RobotHead(QGraphicsItem *parent)
- : RobotPart(parent)
-{
-}
-//! [4]
-
-//! [5]
-QRectF RobotHead::boundingRect() const
-{
- return QRectF(-15, -50, 30, 50);
-}
-//! [5]
-
-//! [6]
-void RobotHead::paint(QPainter *painter,
- const QStyleOptionGraphicsItem *option, QWidget *widget)
-{
- Q_UNUSED(option);
- Q_UNUSED(widget);
- if (pixmap.isNull()) {
- painter->setBrush(dragOver ? color.light(130) : color);
- painter->drawRoundedRect(-10, -30, 20, 30, 25, 25, Qt::RelativeSize);
- painter->setBrush(Qt::white);
- painter->drawEllipse(-7, -3 - 20, 7, 7);
- painter->drawEllipse(0, -3 - 20, 7, 7);
- painter->setBrush(Qt::black);
- painter->drawEllipse(-5, -1 - 20, 2, 2);
- painter->drawEllipse(2, -1 - 20, 2, 2);
- painter->setPen(QPen(Qt::black, 2));
- painter->setBrush(Qt::NoBrush);
- painter->drawArc(-6, -2 - 20, 12, 15, 190 * 16, 160 * 16);
- } else {
- painter->scale(.2272, .2824);
- painter->drawPixmap(QPointF(-15 * 4.4, -50 * 3.54), pixmap);
- }
-}
-//! [6]
-
-//! [7]
-void RobotHead::dragEnterEvent(QGraphicsSceneDragDropEvent *event)
-{
- if (event->mimeData()->hasImage()) {
- event->setAccepted(true);
- dragOver = true;
- update();
- } else {
- RobotPart::dragEnterEvent(event);
- }
-}
-//! [7]
-
-//! [8]
-void RobotHead::dropEvent(QGraphicsSceneDragDropEvent *event)
-{
- if (event->mimeData()->hasImage()) {
- dragOver = false;
- pixmap = qvariant_cast<QPixmap>(event->mimeData()->imageData());
- update();
- } else {
- RobotPart::dropEvent(event);
- }
-}
-//! [8]
-
-RobotTorso::RobotTorso(QGraphicsItem *parent)
- : RobotPart(parent)
-{
-}
-
-QRectF RobotTorso::boundingRect() const
-{
- return QRectF(-30, -20, 60, 60);
-}
-
-void RobotTorso::paint(QPainter *painter,
- const QStyleOptionGraphicsItem *option, QWidget *widget)
-{
- Q_UNUSED(option);
- Q_UNUSED(widget);
-
- painter->setBrush(dragOver ? color.light(130) : color);
- painter->drawRoundedRect(-20, -20, 40, 60, 25, 25, Qt::RelativeSize);
- painter->drawEllipse(-25, -20, 20, 20);
- painter->drawEllipse(5, -20, 20, 20);
- painter->drawEllipse(-20, 22, 20, 20);
- painter->drawEllipse(0, 22, 20, 20);
-}
-
-RobotLimb::RobotLimb(QGraphicsItem *parent)
- : RobotPart(parent)
-{
-}
-
-QRectF RobotLimb::boundingRect() const
-{
- return QRectF(-5, -5, 40, 10);
-}
-
-void RobotLimb::paint(QPainter *painter,
- const QStyleOptionGraphicsItem *option, QWidget *widget)
-{
- Q_UNUSED(option);
- Q_UNUSED(widget);
-
- painter->setBrush(dragOver ? color.light(130) : color);
- painter->drawRoundedRect(boundingRect(), 50, 50, Qt::RelativeSize);
- painter->drawEllipse(-5, -5, 10, 10);
-}
-
-//! [10]
-Robot::Robot(QGraphicsItem *parent)
- : RobotPart(parent)
-{
- setFlag(ItemHasNoContents);
-
- QGraphicsObject *torsoItem = new RobotTorso(this);
- QGraphicsObject *headItem = new RobotHead(torsoItem);
- QGraphicsObject *upperLeftArmItem = new RobotLimb(torsoItem);
- QGraphicsObject *lowerLeftArmItem = new RobotLimb(upperLeftArmItem);
- QGraphicsObject *upperRightArmItem = new RobotLimb(torsoItem);
- QGraphicsObject *lowerRightArmItem = new RobotLimb(upperRightArmItem);
- QGraphicsObject *upperRightLegItem = new RobotLimb(torsoItem);
- QGraphicsObject *lowerRightLegItem = new RobotLimb(upperRightLegItem);
- QGraphicsObject *upperLeftLegItem = new RobotLimb(torsoItem);
- QGraphicsObject *lowerLeftLegItem = new RobotLimb(upperLeftLegItem);
-//! [10]
-
-//! [11]
- headItem->setPos(0, -18);
- upperLeftArmItem->setPos(-15, -10);
- lowerLeftArmItem->setPos(30, 0);
- upperRightArmItem->setPos(15, -10);
- lowerRightArmItem->setPos(30, 0);
- upperRightLegItem->setPos(10, 32);
- lowerRightLegItem->setPos(30, 0);
- upperLeftLegItem->setPos(-10, 32);
- lowerLeftLegItem->setPos(30, 0);
-//! [11]
-
-//! [12]
- QParallelAnimationGroup *animation = new QParallelAnimationGroup(this);
-
- QPropertyAnimation *headAnimation = new QPropertyAnimation(headItem, "rotation");
- headAnimation->setStartValue(20);
- headAnimation->setEndValue(-20);
- QPropertyAnimation *headScaleAnimation = new QPropertyAnimation(headItem, "scale");
- headScaleAnimation->setEndValue(1.1);
- animation->addAnimation(headAnimation);
- animation->addAnimation(headScaleAnimation);
-//! [12]
-
- QPropertyAnimation *upperLeftArmAnimation = new QPropertyAnimation(upperLeftArmItem, "rotation");
- upperLeftArmAnimation->setStartValue(190);
- upperLeftArmAnimation->setEndValue(180);
- animation->addAnimation(upperLeftArmAnimation);
-
- QPropertyAnimation *lowerLeftArmAnimation = new QPropertyAnimation(lowerLeftArmItem, "rotation");
- lowerLeftArmAnimation->setStartValue(50);
- lowerLeftArmAnimation->setEndValue(10);
- animation->addAnimation(lowerLeftArmAnimation);
-
- QPropertyAnimation *upperRightArmAnimation = new QPropertyAnimation(upperRightArmItem, "rotation");
- upperRightArmAnimation->setStartValue(300);
- upperRightArmAnimation->setEndValue(310);
- animation->addAnimation(upperRightArmAnimation);
-
- QPropertyAnimation *lowerRightArmAnimation = new QPropertyAnimation(lowerRightArmItem, "rotation");
- lowerRightArmAnimation->setStartValue(0);
- lowerRightArmAnimation->setEndValue(-70);
- animation->addAnimation(lowerRightArmAnimation);
-
- QPropertyAnimation *upperLeftLegAnimation = new QPropertyAnimation(upperLeftLegItem, "rotation");
- upperLeftLegAnimation->setStartValue(150);
- upperLeftLegAnimation->setEndValue(80);
- animation->addAnimation(upperLeftLegAnimation);
-
- QPropertyAnimation *lowerLeftLegAnimation = new QPropertyAnimation(lowerLeftLegItem, "rotation");
- lowerLeftLegAnimation->setStartValue(70);
- lowerLeftLegAnimation->setEndValue(10);
- animation->addAnimation(lowerLeftLegAnimation);
-
- QPropertyAnimation *upperRightLegAnimation = new QPropertyAnimation(upperRightLegItem, "rotation");
- upperRightLegAnimation->setStartValue(40);
- upperRightLegAnimation->setEndValue(120);
- animation->addAnimation(upperRightLegAnimation);
-
- QPropertyAnimation *lowerRightLegAnimation = new QPropertyAnimation(lowerRightLegItem, "rotation");
- lowerRightLegAnimation->setStartValue(10);
- lowerRightLegAnimation->setEndValue(50);
- animation->addAnimation(lowerRightLegAnimation);
-
- QPropertyAnimation *torsoAnimation = new QPropertyAnimation(torsoItem, "rotation");
- torsoAnimation->setStartValue(5);
- torsoAnimation->setEndValue(-20);
- animation->addAnimation(torsoAnimation);
-
-//! [13]
- for (int i = 0; i < animation->animationCount(); ++i) {
- QPropertyAnimation *anim = qobject_cast<QPropertyAnimation *>(animation->animationAt(i));
- anim->setEasingCurve(QEasingCurve::SineCurve);
- anim->setDuration(2000);
- }
-
- animation->setLoopCount(-1);
- animation->start();
-//! [13]
-}
-
-//! [9]
-QRectF Robot::boundingRect() const
-{
- return QRectF();
-}
-
-void Robot::paint(QPainter *painter,
- const QStyleOptionGraphicsItem *option, QWidget *widget)
-{
- Q_UNUSED(painter);
- Q_UNUSED(option);
- Q_UNUSED(widget);
-}
-//! [9]
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