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<a href="Control2Data_8cxx.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * UNIVERSITAT POMPEU FABRA</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This program is free software; you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * it under the terms of the GNU General Public License as published by</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * (at your option) any later version.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * GNU General Public License for more details.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * along with this program; if not, write to the Free Software</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="Control2Data_8hxx.html">Control2Data.hxx</a>"</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">namespace </span>CLAM {</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2DataConfig.html#aa6f021062f5c17bc3f87cdc059f88a60"> 26</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1Control2DataConfig.html#aa6f021062f5c17bc3f87cdc059f88a60" title="Dynamic type initialization.">Control2DataConfig::DefaultInit</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> {</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  AddNumControls();</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <a class="code" href="classCLAM_1_1DynamicType.html#a74d1557beda060a62f39b09f0c477fad" title="Method used to resize the data space of the dynamic type, necessary when some AddXXX() / RemoveXXX() ...">UpdateData</a>();</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  SetNumControls(0);</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> }</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a name="l00033"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#a36315d08f9b685a83c40c5cb85c2b9d7"> 33</a></span> <a class="code" href="classCLAM_1_1Control2Data.html#a36315d08f9b685a83c40c5cb85c2b9d7">Control2Data::Control2Data</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1NullProcessingConfig.html">Config</a>& c)</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  : mStop(<span class="stringliteral">"stop"</span>,this)</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> {</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <a class="code" href="classCLAM_1_1Processing.html#a586222b159a5b27b5bbb830a125fccc0" title="Configuration change method.">Configure</a>(c);</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> }</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#a6a941208d56f58a371a64b24b8de23bc"> 39</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1Control2Data.html#a6a941208d56f58a371a64b24b8de23bc" title="Concrete configuration for particular Processing.">Control2Data::ConcreteConfigure</a>(<span class="keyword">const</span> <a class="code" href="classCLAM_1_1ProcessingConfig.html" title="This is an abstract class which serves as interface for configuration classes used as processing obje...">ProcessingConfig</a>& c)</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> {</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <a class="code" href="classCLAM_1_1Processing.html#afc32b9790688f2875b42e4ab169389c6" title="Helper template to convert a reference to a ProcessingConfig to the concrete ProcessingConfig specifi...">CopyAsConcreteConfig</a>(<a class="code" href="classCLAM_1_1Control2Data.html#a8f9514cb52c5e3385814fe9aaa5c8d38" title="Internal configuration.">mConfig</a>, c);</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordtype">int</span> nControls=<a class="code" href="classCLAM_1_1Control2Data.html#a8f9514cb52c5e3385814fe9aaa5c8d38" title="Internal configuration.">mConfig</a>.GetNumControls();</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="comment">// Initializing InControlArray</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="classCLAM_1_1Control2Data.html#a96fa8dab153fc8946040c81e1743e367" title="Array of input control arrays that is initialized in the ConcreteConfigure method.">mInArray</a>.<a class="code" href="classCLAM_1_1ControlArray.html#aa19a6710798940739b86a5e61a658f66">Resize</a>(nControls, <span class="stringliteral">"array_control"</span>, <span class="keyword">this</span>, &<a class="code" href="classCLAM_1_1Control2Data.html#afd67d2cf13d9de182d46da45718ae152" title="Add new control event to internal queue.">Control2Data::EnqueueControl</a>);</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="comment">// Buffer Queues initialization</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <a class="code" href="classCLAM_1_1Control2Data.html#ad893b77c4811319c40928fdcadd05912" title="Initialization for queues of control events.">BufferQueueInit</a>( nControls );</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="comment">//Initialize mStop to false</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <a class="code" href="classCLAM_1_1Control2Data.html#aff1072c35f8051e249b78613692c29a2" title="Special input control to be able to stop the process in response to an external control event...">mStop</a>.<a class="code" href="classCLAM_1_1InControl.html#a29ada68a41024dfa0c09ef4faf3ecdc1" title="The control receives a value when this method gets called. Associated callback if any...">DoControl</a>(0);</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> }</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#a20162c9400303d43aeb2826fbfc9a707"> 56</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1Control2Data.html#a20162c9400303d43aeb2826fbfc9a707" title="Already implemented Do operation.">Control2Data::Do</a>()</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> { </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  IdxList::iterator ListIt; </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="classCLAM_1_1Hidden_1_1ScopedLock.html">Mutex::ScopedLock</a> lock( <a class="code" href="classCLAM_1_1Control2Data.html#a431ee80f330507c0ee83ffb12c860e3e" title="Mutex object for ensuring multithread capabilities.">mControl2DataDoMutex</a> );</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <a class="code" href="classCLAM_1_1Control2Data.html#a61848b2eab2c41b6572ea606a266f385" title="typedef used for convenience">IdxList</a> qs = <a class="code" href="classCLAM_1_1Control2Data.html#af5b4e79f9877e0c4c82c6c51ef544af8" title="Returns list of controls that are being enqueued.">GetQueues</a>();</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">if</span> (!qs.empty()) </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  { </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">for</span> (ListIt=qs.begin();ListIt!=qs.end() ;ListIt++ )</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  { </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> val = <a class="code" href="classCLAM_1_1Control2Data.html#aacf77ff4f07a54cf676bb2919d4647c7" title="Read and remove last control event for a given control id.">PopControl</a>( (*ListIt) );</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <a class="code" href="classCLAM_1_1Control2Data.html#ac85aea6851bbeb95a9a90e176522f28c" title="This pure virtual operation should be implemented in the derived classes.">GenerateOutputData</a>((*ListIt),val); </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  } </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">return</span> !<a class="code" href="classCLAM_1_1Control2Data.html#aff1072c35f8051e249b78613692c29a2" title="Special input control to be able to stop the process in response to an external control event...">mStop</a>.<a class="code" href="classCLAM_1_1InControl.html#ae20e28c58eff3400515a71aaa5aa4e42" title="Returns the last received value.">GetLastValue</a>();</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> }</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a name="l00073"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#ad893b77c4811319c40928fdcadd05912"> 73</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1Control2Data.html#ad893b77c4811319c40928fdcadd05912" title="Initialization for queues of control events.">Control2Data::BufferQueueInit</a>( <span class="keywordtype">int</span> ncontrols )</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> {</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="classCLAM_1_1Hidden_1_1ScopedLock.html">Mutex::ScopedLock</a> lock( <a class="code" href="classCLAM_1_1Control2Data.html#a79d9d304543fb5f32388e62be980b8ff" title="Mutex object for ensuring multithread capabilities.">mDataMutex</a> );</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>.resize(0);</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>.reserve(ncontrols);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j < ncontrols ;j ++ )</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  {</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>.push_back( <a class="code" href="classCLAM_1_1Control2Data.html#ac53915b44aec3a713df28e071110cdf2" title="typedef used for convenience">TQueue</a>() );</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  }</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> }</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#a77ee0128ffa71ac10039ef8a8e6802de"> 86</a></span> <span class="keyword">const</span> <a class="code" href="classCLAM_1_1ProcessingConfig.html" title="This is an abstract class which serves as interface for configuration classes used as processing obje...">ProcessingConfig</a>& <a class="code" href="classCLAM_1_1Control2Data.html#a77ee0128ffa71ac10039ef8a8e6802de" title="Returns internal configuration method.">Control2Data::GetConfig</a>()<span class="keyword"> const </span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="keyword"></span>{ </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">return</span> <a class="code" href="classCLAM_1_1Control2Data.html#a8f9514cb52c5e3385814fe9aaa5c8d38" title="Internal configuration.">mConfig</a>; </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> }</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a name="l00092"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#afd67d2cf13d9de182d46da45718ae152"> 92</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1Control2Data.html#afd67d2cf13d9de182d46da45718ae152" title="Add new control event to internal queue.">Control2Data::EnqueueControl</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">id</span>, <a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> data)</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> {</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="classCLAM_1_1Hidden_1_1ScopedLock.html">Mutex::ScopedLock</a> lock( <a class="code" href="classCLAM_1_1Control2Data.html#a79d9d304543fb5f32388e62be980b8ff" title="Mutex object for ensuring multithread capabilities.">mDataMutex</a> );</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor">#ifdef HAVE_STANDARD_VECTOR_AT</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"></span> <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>.at(<span class="keywordtype">id</span>).push(data);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor"></span> <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>[id].push(data);</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> }</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a name="l00104"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#af5b4e79f9877e0c4c82c6c51ef544af8"> 104</a></span> <a class="code" href="classCLAM_1_1Control2Data.html#a61848b2eab2c41b6572ea606a266f385" title="typedef used for convenience">Control2Data::IdxList</a> <a class="code" href="classCLAM_1_1Control2Data.html#af5b4e79f9877e0c4c82c6c51ef544af8" title="Returns list of controls that are being enqueued.">Control2Data::GetQueues</a>()</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> {</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="classCLAM_1_1Control2Data.html#a61848b2eab2c41b6572ea606a266f385" title="typedef used for convenience">IdxList</a> modifiedQs;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  std::vector<TQueue>::iterator it;</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">int</span> k = 0;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">for</span> (it=<a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>.begin(); it != <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>.end() ; it++ )</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  {</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">if</span> (!(*it).empty())</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  {</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  modifiedQs.push_back(k);</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  }</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  k++;</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> modifiedQs;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> }</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a name="l00121"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#aa07548034b6daa5c4e1b57db6901da7e"> 121</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1Control2Data.html#aa07548034b6daa5c4e1b57db6901da7e" title="Whether the queue for a particular event is empty or not.">Control2Data::Empty</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">id</span>)</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> {</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="classCLAM_1_1Hidden_1_1ScopedLock.html">Mutex::ScopedLock</a> lock( <a class="code" href="classCLAM_1_1Control2Data.html#a79d9d304543fb5f32388e62be980b8ff" title="Mutex object for ensuring multithread capabilities.">mDataMutex</a> );</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor">#ifdef HAVE_STANDARD_VECTOR_AT</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>.at(<span class="keywordtype">id</span>).empty();</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>[id].empty();</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> }</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#aacf77ff4f07a54cf676bb2919d4647c7"> 133</a></span> <a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> <a class="code" href="classCLAM_1_1Control2Data.html#aacf77ff4f07a54cf676bb2919d4647c7" title="Read and remove last control event for a given control id.">Control2Data::PopControl</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">id</span>)</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> {</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <a class="code" href="classCLAM_1_1Hidden_1_1ScopedLock.html">Mutex::ScopedLock</a> lock( <a class="code" href="classCLAM_1_1Control2Data.html#a79d9d304543fb5f32388e62be980b8ff" title="Mutex object for ensuring multithread capabilities.">mDataMutex</a> );</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor">#ifdef HAVE_STANDARD_VECTOR_AT</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor"></span> <a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> ret=<a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>.at(<span class="keywordtype">id</span>).front();</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor"></span> <a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> ret=<a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>[id].front();</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor"></span> <a class="code" href="classCLAM_1_1Control2Data.html#a839940690c3fff97ac0f22a2b57faa8e" title="Vector of queues containing events for each control.">mDataQueues</a>[id].pop();</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> }</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div>
<div class="line"><a name="l00145"></a><span class="lineno"><a class="code" href="classCLAM_1_1Control2Data.html#ac3feae48c8a11ff40c329822fca6cff1"> 145</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1Control2Data.html#ac3feae48c8a11ff40c329822fca6cff1" title="Callback that will be called when a particular control receives an event and that will be in charge o...">Control2Data::ControlCallbackId</a>(<span class="keywordtype">int</span> <span class="keywordtype">id</span>, <a class="code" href="namespaceCLAM.html#aa961ac47b3ce3d0ab3a96bed3f786fb9" title="Control events type.">TControlData</a> val)</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> {</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="code" href="classCLAM_1_1Control2Data.html#afd67d2cf13d9de182d46da45718ae152" title="Add new control event to internal queue.">EnqueueControl</a>(<span class="keywordtype">id</span>,val);</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> }</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> }; <span class="comment">//namespace CLAM</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>
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