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<td >Qt 5.9</td><td ><a href="qtsensors-index.html">Qt Sensors</a></td><td ><a href="qtsensors-module.html">C++ Classes</a></td><td >QSensorGesture</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right">Qt 5.9.4 Reference Documentation</td>
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<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#signals">Signals</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QSensorGesture Class</h1>
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<p>The <a href="qsensorgesture.html">QSensorGesture</a> class represents one or more sensor gesture recognizers. <a href="#details">More...</a></p>
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign">   <span class="preprocessor">#include &lt;QSensorGesture&gt;</span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += sensors</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign">  Qt 5.1</td></tr></table></div><ul>
<li><a href="qsensorgesture-members.html">List of all members, including inherited members</a></li>
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<h2 id="public-functions">Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#QSensorGesture">QSensorGesture</a></b>(const QStringList &amp;<i>ids</i>, QObject *<i>parent</i> = Q_NULLPTR)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#dtor.QSensorGesture">~QSensorGesture</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringList </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#gestureSignals">gestureSignals</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringList </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#invalidIds">invalidIds</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#isActive">isActive</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#startDetection">startDetection</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#stopDetection">stopDetection</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStringList </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#validIds">validIds</a></b>() const</td></tr>
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<h2 id="signals">Signals</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qsensorgesture.html#detected">detected</a></b>(QString <i>gestureId</i>)</td></tr>
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<h2 id="details">Detailed Description</h2>
<p>The <a href="qsensorgesture.html">QSensorGesture</a> class represents one or more sensor gesture recognizers.</p>
<p>In addition to the <a href="qsensorgesture.html#detected">QSensorGesture::detected</a>() signal, Sensor Gesture Recognizers can have their own specific signals, and may be discovered through <a href="qsensorgesture.html#gestureSignals">QSensorGesture::gestureSignals</a>().</p>
<p><b>Note that <a href="qsensorgesture.html">QSensorGesture</a> uses a custom meta-object in order to provide recognizer-specific signals. This means it is not possible to sub-class <a href="qsensorgesture.html">QSensorGesture</a> and use Q_OBJECT. Also qobject_cast&lt;<a href="qsensorgesture.html">QSensorGesture</a>*&gt;(ptr) will not work.</b></p>
<p>You may use <a href="qsensorgesturemanager.html">QSensorGestureManager</a> to obtain the systems known sensor gesture ids.</p>
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<p><b>See also </b><a href="qsensorgesturerecognizer.html">QSensorGestureRecognizer</a> and <a href="qsensorgesturemanager.html">QSensorGestureManager</a>.</p>
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<h2>Member Function Documentation</h2>
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<h3 class="fn" id="QSensorGesture"><a name="QSensorGesture"></a>QSensorGesture::<span class="name">QSensorGesture</span>(const <span class="type">QStringList</span> &amp;<i>ids</i>, <span class="type">QObject</span> *<i>parent</i> = Q_NULLPTR)</h3>
<p>Constructs the sensor gesture, and initializes the <i>ids</i> list of recognizers, with parent <i>parent</i></p>
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<h3 class="fn" id="dtor.QSensorGesture"><a name="dtor.QSensorGesture"></a>QSensorGesture::<span class="name">~QSensorGesture</span>()</h3>
<p>Destroy the <a href="qsensorgesture.html">QSensorGesture</a></p>
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<h3 class="fn" id="detected"><a name="detected"></a><code>[signal] </code><span class="type">void</span> QSensorGesture::<span class="name">detected</span>(<span class="type">QString</span> <i>gestureId</i>)</h3>
<p>Signals when the <i>gestureId</i> gesture has been recognized.</p>
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<h3 class="fn" id="gestureSignals"><a name="gestureSignals"></a><span class="type">QStringList</span> QSensorGesture::<span class="name">gestureSignals</span>() const</h3>
<p>Returns all the possible gestures signals that may be emitted.</p>
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<h3 class="fn" id="invalidIds"><a name="invalidIds"></a><span class="type">QStringList</span> QSensorGesture::<span class="name">invalidIds</span>() const</h3>
<p>Returns the gesture recognizer ids that were not found.</p>
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<h3 class="fn" id="isActive"><a name="isActive"></a><span class="type">bool</span> QSensorGesture::<span class="name">isActive</span>()</h3>
<p>Returns whether this gesture is active or not.</p>
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<h3 class="fn" id="startDetection"><a name="startDetection"></a><span class="type">void</span> QSensorGesture::<span class="name">startDetection</span>()</h3>
<p>Starts the gesture detection routines in the recognizer.</p>
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<h3 class="fn" id="stopDetection"><a name="stopDetection"></a><span class="type">void</span> QSensorGesture::<span class="name">stopDetection</span>()</h3>
<p>Stops the gesture detection routines.</p>
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<h3 class="fn" id="validIds"><a name="validIds"></a><span class="type">QStringList</span> QSensorGesture::<span class="name">validIds</span>() const</h3>
<p>Returns the gesture recognizer ids that were found.</p>
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