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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<a href="PythonQtMisc_8h.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="preprocessor">#ifndef _PYTHONQTMISC_H</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define _PYTHONQTMISC_H</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</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"> * Copyright (C) 2010 MeVis Medical Solutions AG All Rights Reserved.</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Further, this software is distributed without any warranty that it is</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * free of the rightful claim of any third person regarding infringement</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * or the like. Any license provided herein, whether implied or</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * otherwise, applies only to this software file. Patent licenses, if</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * any, provided herein do not apply to combinations of this program with</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * other software, or any other product whatsoever.</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * License along with this library; if not, write to the Free Software</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * 28359 Bremen, Germany or:</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> *</span></div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> */</span></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> <span class="comment">//----------------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"></span><span class="comment">//----------------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#include "<a class="code" href="PythonQtPythonInclude_8h.html">PythonQtPythonInclude.h</a>"</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include <vector></span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#include <QVariant></span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="PythonQtMisc_8h.html#aea9e8ede4e34425d869932b2d01012b8"> 49</a></span> <span class="preprocessor">#define PYTHONQT_MAX_ARGS 32</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="PythonQtMisc_8h.html#ab58ba24bd8d6bccd64b276206a950df3"> 51</a></span> <span class="preprocessor">#define PythonQtArgumentFrame_ADD_VALUE(store, type, value, ptr) \</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">{ type* item = (type*)store->nextPODPtr(); \</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor"> *item = value; \</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor"> ptr = (void*)item; \</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor">}</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="PythonQtMisc_8h.html#a5b81ddd3a960f38123966610960c68cc"> 57</a></span> <span class="preprocessor">#define PythonQtArgumentFrame_ADD_VALUE_IF_NEEDED(alreadyAllocatedPtr,store, type, value, ptr) \</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">{ \</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor"> type* item = (type*)(alreadyAllocatedPtr?alreadyAllocatedPtr:store->nextPODPtr()); \</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor"> *item = value; \</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor"> ptr = (void*)item; \</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">}</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="PythonQtMisc_8h.html#a35367819b2339d4db8256656388caf6a"> 64</a></span> <span class="preprocessor">#define PythonQtArgumentFrame_ADD_VARIANT_VALUE(store, value, ptr) \</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">{ QVariant* item = store->nextVariantPtr(); \</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor"> *item = value; \</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor"> ptr = (void*)item; \</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor">}</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"><a class="line" href="PythonQtMisc_8h.html#ab3c37c207267f901fdeb2282598dc158"> 70</a></span> <span class="preprocessor">#define PythonQtArgumentFrame_ADD_VARIANT_VALUE_IF_NEEDED(alreadyAllocatedPtr,store, value, ptr) \</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">{ \</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"> QVariant* item = (QVariant*)(alreadyAllocatedPtr?alreadyAllocatedPtr:store->nextVariantPtr()); \</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor"> *item = value; \</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor"> ptr = (void*)item; \</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">}</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classPythonQtArgumentFrame.html"> 78</a></span> <span class="keyword">class </span><a class="code" href="classPythonQtArgumentFrame.html">PythonQtArgumentFrame</a> {</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">static</span> <a class="code" href="classPythonQtArgumentFrame.html">PythonQtArgumentFrame</a>* <a class="code" href="classPythonQtArgumentFrame.html#aef604e770e74307a0b3fea7dfbb0031d">newFrame</a>();</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classPythonQtArgumentFrame.html#a1a6585b7c688163917ab3538c30914c8">deleteFrame</a>(<a class="code" href="classPythonQtArgumentFrame.html">PythonQtArgumentFrame</a>* frame);</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classPythonQtArgumentFrame.html#a5a977a86e1116404026ffc6e35b5a873">cleanupFreeList</a>();</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordtype">void</span> <a class="code" href="classPythonQtArgumentFrame.html#a618c30712713b37aebc53fe83dc1c5c6">reset</a>();</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  QVariant* <a class="code" href="classPythonQtArgumentFrame.html#a4776b247112adce56a08e09fc6cc14fa">nextVariantPtr</a>();</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  quint64* <a class="code" href="classPythonQtArgumentFrame.html#a6e7d1ed81122859cb7eab72427dec4ad">nextPODPtr</a>();</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <a class="code" href="classPythonQtArgumentFrame.html">PythonQtArgumentFrame</a>();</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  ~<a class="code" href="classPythonQtArgumentFrame.html">PythonQtArgumentFrame</a>();</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  std::vector<quint64> _podArgs;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  std::vector<QVariant> _variantArgs;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <a class="code" href="classPythonQtArgumentFrame.html">PythonQtArgumentFrame</a>* _freeListNext;</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>  <span class="keyword">static</span> <a class="code" href="classPythonQtArgumentFrame.html">PythonQtArgumentFrame</a>* _freeListHead;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> };</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="preprocessor">#endif</span></div>
<div class="ttc" id="classPythonQtArgumentFrame_html_a6e7d1ed81122859cb7eab72427dec4ad"><div class="ttname"><a href="classPythonQtArgumentFrame.html#a6e7d1ed81122859cb7eab72427dec4ad">PythonQtArgumentFrame::nextPODPtr</a></div><div class="ttdeci">quint64 * nextPODPtr()</div><div class="ttdoc">Get next pointer to a POD. </div></div>
<div class="ttc" id="classPythonQtArgumentFrame_html_a4776b247112adce56a08e09fc6cc14fa"><div class="ttname"><a href="classPythonQtArgumentFrame.html#a4776b247112adce56a08e09fc6cc14fa">PythonQtArgumentFrame::nextVariantPtr</a></div><div class="ttdeci">QVariant * nextVariantPtr()</div><div class="ttdoc">Get next pointer to a variant. </div></div>
<div class="ttc" id="classPythonQtArgumentFrame_html_a5a977a86e1116404026ffc6e35b5a873"><div class="ttname"><a href="classPythonQtArgumentFrame.html#a5a977a86e1116404026ffc6e35b5a873">PythonQtArgumentFrame::cleanupFreeList</a></div><div class="ttdeci">static void cleanupFreeList()</div><div class="ttdoc">Frees all PythonQtArgumentFrame frames that are stored. </div></div>
<div class="ttc" id="classPythonQtArgumentFrame_html_a1a6585b7c688163917ab3538c30914c8"><div class="ttname"><a href="classPythonQtArgumentFrame.html#a1a6585b7c688163917ab3538c30914c8">PythonQtArgumentFrame::deleteFrame</a></div><div class="ttdeci">static void deleteFrame(PythonQtArgumentFrame *frame)</div><div class="ttdoc">Frees the frame (resetting it and putting it back to the freelist) </div></div>
<div class="ttc" id="classPythonQtArgumentFrame_html_aef604e770e74307a0b3fea7dfbb0031d"><div class="ttname"><a href="classPythonQtArgumentFrame.html#aef604e770e74307a0b3fea7dfbb0031d">PythonQtArgumentFrame::newFrame</a></div><div class="ttdeci">static PythonQtArgumentFrame * newFrame()</div><div class="ttdoc">Create a new (empty) frame (which is typically reused from a freelist) </div></div>
<div class="ttc" id="classPythonQtArgumentFrame_html"><div class="ttname"><a href="classPythonQtArgumentFrame.html">PythonQtArgumentFrame</a></div><div class="ttdoc">Stores C++ arguments for a qt_metacall (which are created when converting data from Python to C++) ...</div><div class="ttdef"><b>Definition:</b> <a href="PythonQtMisc_8h_source.html#l00078">PythonQtMisc.h:78</a></div></div>
<div class="ttc" id="classPythonQtArgumentFrame_html_a618c30712713b37aebc53fe83dc1c5c6"><div class="ttname"><a href="classPythonQtArgumentFrame.html#a618c30712713b37aebc53fe83dc1c5c6">PythonQtArgumentFrame::reset</a></div><div class="ttdeci">void reset()</div><div class="ttdoc">Resets the pod and variant argument lists to empty lists. </div></div>
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