495 lines
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HTML
495 lines
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<h1 class="title">main.cpp Example File</h1>
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<span class="small-subtitle">animation/moveblocks/main.cpp</span>
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<!-- $$$animation/moveblocks/main.cpp-description -->
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<div class="descr"> <a name="details"></a>
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<pre class="cpp"> <span class="comment">/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the QtCore module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of The Qt Company Ltd nor the names of its
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** contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/</span>
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<span class="preprocessor">#include <QtCore></span>
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<span class="preprocessor">#include <QtGui></span>
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<span class="keyword">class</span> StateSwitchEvent: <span class="keyword">public</span> <span class="type"><a href="qevent.html">QEvent</a></span>
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{
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<span class="keyword">public</span>:
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StateSwitchEvent()
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: <span class="type"><a href="qevent.html">QEvent</a></span>(Type(StateSwitchType))
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{
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}
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StateSwitchEvent(<span class="type">int</span> rand)
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: <span class="type"><a href="qevent.html">QEvent</a></span>(Type(StateSwitchType))<span class="operator">,</span>
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m_rand(rand)
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{
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}
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<span class="keyword">enum</span> { StateSwitchType <span class="operator">=</span> <span class="type"><a href="qevent.html">QEvent</a></span><span class="operator">::</span>User <span class="operator">+</span> <span class="number">256</span> };
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<span class="type">int</span> rand() <span class="keyword">const</span> { <span class="keyword">return</span> m_rand; }
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|
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<span class="keyword">private</span>:
|
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<span class="type">int</span> m_rand;
|
|
};
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<span class="keyword">class</span> <span class="type">QGraphicsRectWidget</span> : <span class="keyword">public</span> <span class="type"><a href="qgraphicswidget.html">QGraphicsWidget</a></span>
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{
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<span class="keyword">public</span>:
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<span class="type">void</span> paint(<span class="type"><a href="qpainter.html">QPainter</a></span> <span class="operator">*</span>painter<span class="operator">,</span> <span class="keyword">const</span> <span class="type"><a href="qstyleoptiongraphicsitem.html">QStyleOptionGraphicsItem</a></span> <span class="operator">*</span><span class="operator">,</span>
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<span class="type"><a href="qwidget.html">QWidget</a></span> <span class="operator">*</span>)
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{
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painter<span class="operator">-</span><span class="operator">></span>fillRect(rect()<span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>blue);
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}
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};
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<span class="keyword">class</span> StateSwitchTransition: <span class="keyword">public</span> <span class="type"><a href="qabstracttransition.html">QAbstractTransition</a></span>
|
|
{
|
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<span class="keyword">public</span>:
|
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StateSwitchTransition(<span class="type">int</span> rand)
|
|
: <span class="type"><a href="qabstracttransition.html">QAbstractTransition</a></span>()<span class="operator">,</span>
|
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m_rand(rand)
|
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{
|
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}
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<span class="keyword">protected</span>:
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<span class="keyword">virtual</span> <span class="type">bool</span> eventTest(<span class="type"><a href="qevent.html">QEvent</a></span> <span class="operator">*</span>event)
|
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{
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<span class="keyword">return</span> (event<span class="operator">-</span><span class="operator">></span>type() <span class="operator">=</span><span class="operator">=</span> <span class="type"><a href="qevent.html">QEvent</a></span><span class="operator">::</span>Type(StateSwitchEvent<span class="operator">::</span>StateSwitchType))
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<span class="operator">&</span><span class="operator">&</span> (<span class="keyword">static_cast</span><span class="operator"><</span>StateSwitchEvent <span class="operator">*</span><span class="operator">></span>(event)<span class="operator">-</span><span class="operator">></span>rand() <span class="operator">=</span><span class="operator">=</span> m_rand);
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}
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|
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<span class="keyword">virtual</span> <span class="type">void</span> onTransition(<span class="type"><a href="qevent.html">QEvent</a></span> <span class="operator">*</span>) {}
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|
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<span class="keyword">private</span>:
|
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<span class="type">int</span> m_rand;
|
|
};
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|
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<span class="keyword">class</span> StateSwitcher : <span class="keyword">public</span> <span class="type"><a href="qstate.html">QState</a></span>
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{
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Q_OBJECT
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<span class="keyword">public</span>:
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StateSwitcher(<span class="type"><a href="qstatemachine.html">QStateMachine</a></span> <span class="operator">*</span>machine)
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: <span class="type"><a href="qstate.html">QState</a></span>(machine)<span class="operator">,</span> m_stateCount(<span class="number">0</span>)<span class="operator">,</span> m_lastIndex(<span class="number">0</span>)
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{ }
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<span class="keyword">virtual</span> <span class="type">void</span> onEntry(<span class="type"><a href="qevent.html">QEvent</a></span> <span class="operator">*</span>)
|
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{
|
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<span class="type">int</span> n;
|
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<span class="keyword">while</span> ((n <span class="operator">=</span> (qrand() <span class="operator">%</span> m_stateCount <span class="operator">+</span> <span class="number">1</span>)) <span class="operator">=</span><span class="operator">=</span> m_lastIndex)
|
|
{ }
|
|
m_lastIndex <span class="operator">=</span> n;
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|
machine()<span class="operator">-</span><span class="operator">></span>postEvent(<span class="keyword">new</span> StateSwitchEvent(n));
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|
}
|
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<span class="keyword">virtual</span> <span class="type">void</span> onExit(<span class="type"><a href="qevent.html">QEvent</a></span> <span class="operator">*</span>) {}
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|
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<span class="type">void</span> addState(<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>state<span class="operator">,</span> <span class="type"><a href="qabstractanimation.html">QAbstractAnimation</a></span> <span class="operator">*</span>animation) {
|
|
StateSwitchTransition <span class="operator">*</span>trans <span class="operator">=</span> <span class="keyword">new</span> StateSwitchTransition(<span class="operator">+</span><span class="operator">+</span>m_stateCount);
|
|
trans<span class="operator">-</span><span class="operator">></span>setTargetState(state);
|
|
addTransition(trans);
|
|
trans<span class="operator">-</span><span class="operator">></span>addAnimation(animation);
|
|
}
|
|
|
|
<span class="keyword">private</span>:
|
|
<span class="type">int</span> m_stateCount;
|
|
<span class="type">int</span> m_lastIndex;
|
|
};
|
|
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>createGeometryState(<span class="type"><a href="qobject.html">QObject</a></span> <span class="operator">*</span>w1<span class="operator">,</span> <span class="keyword">const</span> <span class="type"><a href="qrect.html">QRect</a></span> <span class="operator">&</span>rect1<span class="operator">,</span>
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<span class="type"><a href="qobject.html">QObject</a></span> <span class="operator">*</span>w2<span class="operator">,</span> <span class="keyword">const</span> <span class="type"><a href="qrect.html">QRect</a></span> <span class="operator">&</span>rect2<span class="operator">,</span>
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<span class="type"><a href="qobject.html">QObject</a></span> <span class="operator">*</span>w3<span class="operator">,</span> <span class="keyword">const</span> <span class="type"><a href="qrect.html">QRect</a></span> <span class="operator">&</span>rect3<span class="operator">,</span>
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<span class="type"><a href="qobject.html">QObject</a></span> <span class="operator">*</span>w4<span class="operator">,</span> <span class="keyword">const</span> <span class="type"><a href="qrect.html">QRect</a></span> <span class="operator">&</span>rect4<span class="operator">,</span>
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<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>parent)
|
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{
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<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>result <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qstate.html">QState</a></span>(parent);
|
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result<span class="operator">-</span><span class="operator">></span>assignProperty(w1<span class="operator">,</span> <span class="string">"geometry"</span><span class="operator">,</span> rect1);
|
|
result<span class="operator">-</span><span class="operator">></span>assignProperty(w2<span class="operator">,</span> <span class="string">"geometry"</span><span class="operator">,</span> rect2);
|
|
result<span class="operator">-</span><span class="operator">></span>assignProperty(w3<span class="operator">,</span> <span class="string">"geometry"</span><span class="operator">,</span> rect3);
|
|
result<span class="operator">-</span><span class="operator">></span>assignProperty(w4<span class="operator">,</span> <span class="string">"geometry"</span><span class="operator">,</span> rect4);
|
|
|
|
<span class="keyword">return</span> result;
|
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}
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|
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<span class="keyword">class</span> GraphicsView : <span class="keyword">public</span> <span class="type"><a href="qgraphicsview.html">QGraphicsView</a></span>
|
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{
|
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Q_OBJECT
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<span class="keyword">public</span>:
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GraphicsView(<span class="type"><a href="qgraphicsscene.html">QGraphicsScene</a></span> <span class="operator">*</span>scene<span class="operator">,</span> <span class="type"><a href="qwidget.html">QWidget</a></span> <span class="operator">*</span>parent <span class="operator">=</span> NULL) : <span class="type"><a href="qgraphicsview.html">QGraphicsView</a></span>(scene<span class="operator">,</span> parent)
|
|
{
|
|
}
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|
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<span class="keyword">protected</span>:
|
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<span class="keyword">virtual</span> <span class="type">void</span> resizeEvent(<span class="type"><a href="qresizeevent.html">QResizeEvent</a></span> <span class="operator">*</span>event)
|
|
{
|
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fitInView(scene()<span class="operator">-</span><span class="operator">></span>sceneRect());
|
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<span class="type"><a href="qgraphicsview.html">QGraphicsView</a></span><span class="operator">::</span>resizeEvent(event);
|
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}
|
|
};
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<span class="type">int</span> main(<span class="type">int</span> argc<span class="operator">,</span> <span class="type">char</span> <span class="operator">*</span><span class="operator">*</span>argv)
|
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{
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<span class="type"><a href="qapplication.html">QApplication</a></span> app(argc<span class="operator">,</span> argv);
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|
|
<span class="type">QGraphicsRectWidget</span> <span class="operator">*</span>button1 <span class="operator">=</span> <span class="keyword">new</span> <span class="type">QGraphicsRectWidget</span>;
|
|
<span class="type">QGraphicsRectWidget</span> <span class="operator">*</span>button2 <span class="operator">=</span> <span class="keyword">new</span> <span class="type">QGraphicsRectWidget</span>;
|
|
<span class="type">QGraphicsRectWidget</span> <span class="operator">*</span>button3 <span class="operator">=</span> <span class="keyword">new</span> <span class="type">QGraphicsRectWidget</span>;
|
|
<span class="type">QGraphicsRectWidget</span> <span class="operator">*</span>button4 <span class="operator">=</span> <span class="keyword">new</span> <span class="type">QGraphicsRectWidget</span>;
|
|
button2<span class="operator">-</span><span class="operator">></span>setZValue(<span class="number">1</span>);
|
|
button3<span class="operator">-</span><span class="operator">></span>setZValue(<span class="number">2</span>);
|
|
button4<span class="operator">-</span><span class="operator">></span>setZValue(<span class="number">3</span>);
|
|
<span class="type"><a href="qgraphicsscene.html">QGraphicsScene</a></span> scene(<span class="number">0</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">300</span><span class="operator">,</span> <span class="number">300</span>);
|
|
scene<span class="operator">.</span>setBackgroundBrush(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>black);
|
|
scene<span class="operator">.</span>addItem(button1);
|
|
scene<span class="operator">.</span>addItem(button2);
|
|
scene<span class="operator">.</span>addItem(button3);
|
|
scene<span class="operator">.</span>addItem(button4);
|
|
GraphicsView window(<span class="operator">&</span>scene);
|
|
window<span class="operator">.</span>setFrameStyle(<span class="number">0</span>);
|
|
window<span class="operator">.</span>setAlignment(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>AlignLeft <span class="operator">|</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>AlignTop);
|
|
window<span class="operator">.</span>setHorizontalScrollBarPolicy(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>ScrollBarAlwaysOff);
|
|
window<span class="operator">.</span>setVerticalScrollBarPolicy(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>ScrollBarAlwaysOff);
|
|
<span class="type"><a href="qstatemachine.html">QStateMachine</a></span> machine;
|
|
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>group <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qstate.html">QState</a></span>();
|
|
group<span class="operator">-</span><span class="operator">></span>setObjectName(<span class="string">"group"</span>);
|
|
<span class="type"><a href="qtimer.html">QTimer</a></span> timer;
|
|
timer<span class="operator">.</span>setInterval(<span class="number">1250</span>);
|
|
timer<span class="operator">.</span>setSingleShot(<span class="keyword">true</span>);
|
|
<span class="type"><a href="qobject.html">QObject</a></span><span class="operator">::</span>connect(group<span class="operator">,</span> SIGNAL(entered())<span class="operator">,</span> <span class="operator">&</span>timer<span class="operator">,</span> SLOT(start()));
|
|
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>state1;
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>state2;
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>state3;
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>state4;
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>state5;
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>state6;
|
|
<span class="type"><a href="qstate.html">QState</a></span> <span class="operator">*</span>state7;
|
|
|
|
state1 <span class="operator">=</span> createGeometryState(button1<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">100</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button2<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">150</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button3<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">200</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button4<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">250</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
group);
|
|
state2 <span class="operator">=</span> createGeometryState(button1<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">250</span><span class="operator">,</span> <span class="number">100</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button2<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">250</span><span class="operator">,</span> <span class="number">150</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button3<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">250</span><span class="operator">,</span> <span class="number">200</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button4<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">250</span><span class="operator">,</span> <span class="number">250</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
group);
|
|
state3 <span class="operator">=</span> createGeometryState(button1<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">150</span><span class="operator">,</span> <span class="number">250</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button2<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">100</span><span class="operator">,</span> <span class="number">250</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button3<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">50</span><span class="operator">,</span> <span class="number">250</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button4<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">0</span><span class="operator">,</span> <span class="number">250</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
group);
|
|
state4 <span class="operator">=</span> createGeometryState(button1<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">0</span><span class="operator">,</span> <span class="number">150</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button2<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">0</span><span class="operator">,</span> <span class="number">100</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button3<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">0</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button4<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">0</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
group);
|
|
state5 <span class="operator">=</span> createGeometryState(button1<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">100</span><span class="operator">,</span> <span class="number">100</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button2<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">150</span><span class="operator">,</span> <span class="number">100</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button3<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">100</span><span class="operator">,</span> <span class="number">150</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button4<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">150</span><span class="operator">,</span> <span class="number">150</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
group);
|
|
state6 <span class="operator">=</span> createGeometryState(button1<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">50</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button2<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">200</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button3<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">50</span><span class="operator">,</span> <span class="number">200</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button4<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">200</span><span class="operator">,</span> <span class="number">200</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
group);
|
|
state7 <span class="operator">=</span> createGeometryState(button1<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">0</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button2<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">250</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button3<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">0</span><span class="operator">,</span> <span class="number">250</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
button4<span class="operator">,</span> <span class="type"><a href="qrect.html">QRect</a></span>(<span class="number">250</span><span class="operator">,</span> <span class="number">250</span><span class="operator">,</span> <span class="number">50</span><span class="operator">,</span> <span class="number">50</span>)<span class="operator">,</span>
|
|
group);
|
|
group<span class="operator">-</span><span class="operator">></span>setInitialState(state1);
|
|
|
|
<span class="type"><a href="qparallelanimationgroup.html">QParallelAnimationGroup</a></span> animationGroup;
|
|
<span class="type"><a href="qsequentialanimationgroup.html">QSequentialAnimationGroup</a></span> <span class="operator">*</span>subGroup;
|
|
|
|
<span class="type"><a href="qpropertyanimation.html">QPropertyAnimation</a></span> <span class="operator">*</span>anim <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qpropertyanimation.html">QPropertyAnimation</a></span>(button4<span class="operator">,</span> <span class="string">"geometry"</span>);
|
|
anim<span class="operator">-</span><span class="operator">></span>setDuration(<span class="number">1000</span>);
|
|
anim<span class="operator">-</span><span class="operator">></span>setEasingCurve(<span class="type"><a href="qeasingcurve.html">QEasingCurve</a></span><span class="operator">::</span>OutElastic);
|
|
animationGroup<span class="operator">.</span>addAnimation(anim);
|
|
|
|
subGroup <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qsequentialanimationgroup.html">QSequentialAnimationGroup</a></span>(<span class="operator">&</span>animationGroup);
|
|
subGroup<span class="operator">-</span><span class="operator">></span>addPause(<span class="number">100</span>);
|
|
anim <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qpropertyanimation.html">QPropertyAnimation</a></span>(button3<span class="operator">,</span> <span class="string">"geometry"</span>);
|
|
anim<span class="operator">-</span><span class="operator">></span>setDuration(<span class="number">1000</span>);
|
|
anim<span class="operator">-</span><span class="operator">></span>setEasingCurve(<span class="type"><a href="qeasingcurve.html">QEasingCurve</a></span><span class="operator">::</span>OutElastic);
|
|
subGroup<span class="operator">-</span><span class="operator">></span>addAnimation(anim);
|
|
|
|
subGroup <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qsequentialanimationgroup.html">QSequentialAnimationGroup</a></span>(<span class="operator">&</span>animationGroup);
|
|
subGroup<span class="operator">-</span><span class="operator">></span>addPause(<span class="number">150</span>);
|
|
anim <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qpropertyanimation.html">QPropertyAnimation</a></span>(button2<span class="operator">,</span> <span class="string">"geometry"</span>);
|
|
anim<span class="operator">-</span><span class="operator">></span>setDuration(<span class="number">1000</span>);
|
|
anim<span class="operator">-</span><span class="operator">></span>setEasingCurve(<span class="type"><a href="qeasingcurve.html">QEasingCurve</a></span><span class="operator">::</span>OutElastic);
|
|
subGroup<span class="operator">-</span><span class="operator">></span>addAnimation(anim);
|
|
|
|
subGroup <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qsequentialanimationgroup.html">QSequentialAnimationGroup</a></span>(<span class="operator">&</span>animationGroup);
|
|
subGroup<span class="operator">-</span><span class="operator">></span>addPause(<span class="number">200</span>);
|
|
anim <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qpropertyanimation.html">QPropertyAnimation</a></span>(button1<span class="operator">,</span> <span class="string">"geometry"</span>);
|
|
anim<span class="operator">-</span><span class="operator">></span>setDuration(<span class="number">1000</span>);
|
|
anim<span class="operator">-</span><span class="operator">></span>setEasingCurve(<span class="type"><a href="qeasingcurve.html">QEasingCurve</a></span><span class="operator">::</span>OutElastic);
|
|
subGroup<span class="operator">-</span><span class="operator">></span>addAnimation(anim);
|
|
|
|
StateSwitcher <span class="operator">*</span>stateSwitcher <span class="operator">=</span> <span class="keyword">new</span> StateSwitcher(<span class="operator">&</span>machine);
|
|
stateSwitcher<span class="operator">-</span><span class="operator">></span>setObjectName(<span class="string">"stateSwitcher"</span>);
|
|
group<span class="operator">-</span><span class="operator">></span>addTransition(<span class="operator">&</span>timer<span class="operator">,</span> SIGNAL(timeout())<span class="operator">,</span> stateSwitcher);
|
|
stateSwitcher<span class="operator">-</span><span class="operator">></span>addState(state1<span class="operator">,</span> <span class="operator">&</span>animationGroup);
|
|
stateSwitcher<span class="operator">-</span><span class="operator">></span>addState(state2<span class="operator">,</span> <span class="operator">&</span>animationGroup);
|
|
stateSwitcher<span class="operator">-</span><span class="operator">></span>addState(state3<span class="operator">,</span> <span class="operator">&</span>animationGroup);
|
|
stateSwitcher<span class="operator">-</span><span class="operator">></span>addState(state4<span class="operator">,</span> <span class="operator">&</span>animationGroup);
|
|
stateSwitcher<span class="operator">-</span><span class="operator">></span>addState(state5<span class="operator">,</span> <span class="operator">&</span>animationGroup);
|
|
stateSwitcher<span class="operator">-</span><span class="operator">></span>addState(state6<span class="operator">,</span> <span class="operator">&</span>animationGroup);
|
|
stateSwitcher<span class="operator">-</span><span class="operator">></span>addState(state7<span class="operator">,</span> <span class="operator">&</span>animationGroup);
|
|
|
|
machine<span class="operator">.</span>addState(group);
|
|
machine<span class="operator">.</span>setInitialState(group);
|
|
machine<span class="operator">.</span>start();
|
|
|
|
<span class="preprocessor">#if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5)</span>
|
|
window<span class="operator">.</span>showMaximized();
|
|
window<span class="operator">.</span>fitInView(scene<span class="operator">.</span>sceneRect() );
|
|
<span class="preprocessor">#else</span>
|
|
window<span class="operator">.</span>resize(<span class="number">300</span><span class="operator">,</span> <span class="number">300</span>);
|
|
window<span class="operator">.</span>show();
|
|
<span class="preprocessor">#endif</span>
|
|
|
|
qsrand(<span class="type"><a href="qtime.html">QTime</a></span>(<span class="number">0</span><span class="operator">,</span><span class="number">0</span><span class="operator">,</span><span class="number">0</span>)<span class="operator">.</span>secsTo(<span class="type"><a href="qtime.html">QTime</a></span><span class="operator">::</span>currentTime()));
|
|
|
|
<span class="keyword">return</span> app<span class="operator">.</span>exec();
|
|
}
|
|
|
|
<span class="preprocessor">#include "main.moc"</span></pre>
|
|
</div>
|
|
<!-- @@@animation/moveblocks/main.cpp -->
|
|
</div>
|
|
</div>
|
|
</div>
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<div class="ft">
|
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<span></span>
|
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</div>
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</div>
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<div class="footer">
|
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<p>
|
|
<acronym title="Copyright">©</acronym> 2015 The Qt Company Ltd.
|
|
Documentation contributions included herein are the copyrights of
|
|
their respective owners.</p>
|
|
<br />
|
|
<p>
|
|
The documentation provided herein is licensed under the terms of the
|
|
<a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation
|
|
License version 1.3</a> as published by the Free Software Foundation.</p>
|
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<p>
|
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Documentation sources may be obtained from <a href="http://www.qt-project.org">
|
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www.qt-project.org</a>.</p>
|
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<br />
|
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<p>
|
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Qt and respective logos are trademarks of The Qt Company Ltd
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in Finland and/or other countries worldwide. All other trademarks are property
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of their respective owners. <a title="Privacy Policy"
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href="http://en.gitorious.org/privacy_policy/">Privacy Policy</a></p>
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