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<h1>qshake.h</h1>  </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef QSHAKE_H</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define QSHAKE_H</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include &lt;QAccelerometer&gt;</span>
<a name="l00005"></a>00005 <span class="preprocessor">#include &lt;QAccelerometerFilter&gt;</span>
<a name="l00006"></a>00006 <span class="preprocessor">#include &lt;QAccelerometerReading&gt;</span>
<a name="l00007"></a>00007 
<a name="l00008"></a>00008 QTM_USE_NAMESPACE
<a name="l00009"></a>00009 
<a name="l00010"></a><a class="code" href="class_q_shake.html">00010</a> <span class="keyword">class </span><a class="code" href="class_q_shake.html">QShake</a> : <span class="keyword">public</span> QObject, <span class="keyword">public</span> QAccelerometerFilter
<a name="l00011"></a>00011 {
<a name="l00012"></a>00012     Q_OBJECT
<a name="l00013"></a>00013     Q_CLASSINFO(<span class="stringliteral">&quot;Author&quot;</span>, <span class="stringliteral">&quot;Sebastiano Galazzo&quot;</span>)
<a name="l00014"></a>00014     Q_CLASSINFO(<span class="stringliteral">&quot;Email&quot;</span>, <span class="stringliteral">&quot;sebastiano.galazzo@gmail.com&quot;</span>)
<a name="l00015"></a>00015     Q_PROPERTY(<span class="keywordtype">float</span> sensitivity READ sensitivity WRITE setSensitivity)
<a name="l00016"></a>00016     Q_PROPERTY(QShake::Direction direction READ direction WRITE setDirection)
<a name="l00017"></a>00017     Q_ENUMS(Level)
<a name="l00018"></a>00018     Q_ENUMS(Direction)
<a name="l00019"></a>00019 
<a name="l00020"></a>00020 <span class="keyword">public</span>:
<a name="l00021"></a>00021     <a class="code" href="class_q_shake.html">QShake</a>(QObject * parent = 0 );
<a name="l00022"></a>00022 
<a name="l00023"></a>00023     <span class="keyword">enum</span> Level {
<a name="l00024"></a>00024         Low=20,
<a name="l00025"></a>00025         Medium=30,
<a name="l00026"></a>00026         High=40,
<a name="l00027"></a>00027         Step=10
<a name="l00028"></a>00028     };
<a name="l00029"></a>00029 
<a name="l00030"></a>00030     <span class="keyword">enum</span> Direction {
<a name="l00031"></a>00031         All=0,
<a name="l00032"></a>00032         LeftRight=1,
<a name="l00033"></a>00033         UpDown=2,
<a name="l00034"></a>00034         PushPull=3
<a name="l00035"></a>00035     };
<a name="l00036"></a>00036 
<a name="l00037"></a>00037     <span class="keywordtype">float</span> sensitivity() <span class="keyword">const</span>;
<a name="l00038"></a>00038     <span class="keywordtype">void</span> setSensitivity(<span class="keywordtype">float</span> value);
<a name="l00039"></a>00039 
<a name="l00040"></a>00040     QShake::Direction direction() <span class="keyword">const</span>;
<a name="l00041"></a>00041     <span class="keywordtype">void</span> setDirection(QShake::Direction value);
<a name="l00042"></a>00042 
<a name="l00043"></a>00043 <span class="keyword">public</span> slots:
<a name="l00044"></a>00044     <span class="keywordtype">void</span> start();
<a name="l00045"></a>00045     <span class="keywordtype">void</span> stop();
<a name="l00046"></a>00046 
<a name="l00047"></a>00047 signals:
<a name="l00048"></a>00048     <span class="keywordtype">void</span> shake(<span class="keywordtype">bool</span> shaked);
<a name="l00049"></a>00049 
<a name="l00050"></a>00050 <span class="keyword">protected</span>:
<a name="l00051"></a>00051     <span class="keywordtype">bool</span> filter(QAccelerometerReading *reading);
<a name="l00052"></a>00052 
<a name="l00053"></a>00053 <span class="keyword">private</span>:
<a name="l00054"></a>00054     <span class="keywordtype">float</span> module;
<a name="l00055"></a>00055     <span class="keywordtype">float</span> m_sensitivity;
<a name="l00056"></a>00056     Direction m_direction;
<a name="l00057"></a>00057     QAccelerometer sensor;
<a name="l00058"></a>00058 };
<a name="l00059"></a>00059 
<a name="l00060"></a>00060 <span class="preprocessor">#endif // QSHAKE_H</span>
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