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<div class="title">qwt_interval_symbol.cpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/******************************************************************************</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Qwt Widget Library</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *****************************************************************************/</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "qwt_interval_symbol.h"</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "qwt_painter.h"</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "qwt_math.h"</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  </div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <qpainter.h></span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <qmath.h></span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">class </span>QwtIntervalSymbol::PrivateData</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> {</div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  PrivateData()</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  : <a class="code" href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47">style</a>( <a class="code" href="class_qwt_interval_symbol.html">QwtIntervalSymbol</a>::<a class="code" href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77ea48e0d047b9988e77067a11f784556019">NoSymbol</a> )</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  , <a class="code" href="class_qwt_interval_symbol.html#a0c44abb2a0eecfee5364f5da23a479d2">width</a>( 6 )</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  {</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  }</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  </div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordtype">bool</span> <a class="code" href="class_qwt_interval_symbol.html#a77e4bea6375935ceeea9da85140b7810">operator==</a>( <span class="keyword">const</span> PrivateData& other )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword"> </span>{</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keywordflow">return</span> ( <a class="code" href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47">style</a> == other.style )</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  && ( <a class="code" href="class_qwt_interval_symbol.html#a0c44abb2a0eecfee5364f5da23a479d2">width</a> == other.width )</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  && ( <a class="code" href="class_qwt_interval_symbol.html#abef796f1049dc0dae379076eb2ca96e2">brush</a> == other.brush )</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  && ( <a class="code" href="class_qwt_interval_symbol.html#a3e50ba91b4367d2525319e2c93ec3b09">pen</a> == other.pen );</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  }</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  </div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <a class="code" href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77e">QwtIntervalSymbol::Style</a> <a class="code" href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47">style</a>;</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keywordtype">int</span> <a class="code" href="class_qwt_interval_symbol.html#a0c44abb2a0eecfee5364f5da23a479d2">width</a>;</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  </div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  QPen <a class="code" href="class_qwt_interval_symbol.html#a3e50ba91b4367d2525319e2c93ec3b09">pen</a>;</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  QBrush <a class="code" href="class_qwt_interval_symbol.html#abef796f1049dc0dae379076eb2ca96e2">brush</a>;</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> };</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div>
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<div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a40c03c5b54dc3c4a69cf1dc88bf25893"> 47</a></span> <a class="code" href="class_qwt_interval_symbol.html#a40c03c5b54dc3c4a69cf1dc88bf25893">QwtIntervalSymbol::QwtIntervalSymbol</a>( <a class="code" href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77e">Style</a> style )</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> {</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  m_data = <span class="keyword">new</span> PrivateData();</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  m_data->style = <a class="code" href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47">style</a>;</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> }</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  </div>
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<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a7a4ddf7e61445833f39105614ebd77c1"> 54</a></span> <a class="code" href="class_qwt_interval_symbol.html#a40c03c5b54dc3c4a69cf1dc88bf25893">QwtIntervalSymbol::QwtIntervalSymbol</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_interval_symbol.html">QwtIntervalSymbol</a>& other )</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> {</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  m_data = <span class="keyword">new</span> PrivateData();</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  *m_data = *other.m_data;</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> }</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
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<div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#ac983feda2d6417a24e430aa0cd0548b9"> 61</a></span> <a class="code" href="class_qwt_interval_symbol.html#ac983feda2d6417a24e430aa0cd0548b9">QwtIntervalSymbol::~QwtIntervalSymbol</a>()</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> {</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">delete</span> m_data;</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> }</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  </div>
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<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a49558f59372b7e69143f1ff49c5bfad8"> 67</a></span> <a class="code" href="class_qwt_interval_symbol.html">QwtIntervalSymbol</a>& <a class="code" href="class_qwt_interval_symbol.html#a49558f59372b7e69143f1ff49c5bfad8">QwtIntervalSymbol::operator=</a>(</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_interval_symbol.html">QwtIntervalSymbol</a>& other )</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> {</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  *m_data = *other.m_data;</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  </div>
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<div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a77e4bea6375935ceeea9da85140b7810"> 75</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_interval_symbol.html#a77e4bea6375935ceeea9da85140b7810">QwtIntervalSymbol::operator==</a>(</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_interval_symbol.html">QwtIntervalSymbol</a>& other )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">return</span> *m_data == *other.m_data;</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> }</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  </div>
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<div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#aa6e97423d8053b42695d40ff9572a307"> 82</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_interval_symbol.html#aa6e97423d8053b42695d40ff9572a307">QwtIntervalSymbol::operator!=</a>(</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_interval_symbol.html">QwtIntervalSymbol</a>& other )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">return</span> !( *m_data == *other.m_data );</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> }</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  </div>
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<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a24d64169355cc200a49af15c08fe93fc"> 94</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_interval_symbol.html#a24d64169355cc200a49af15c08fe93fc">QwtIntervalSymbol::setStyle</a>( <a class="code" href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77e">Style</a> style )</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> {</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  m_data->style = <a class="code" href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47">style</a>;</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> }</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  </div>
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<div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47"> 103</a></span> <a class="code" href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77e">QwtIntervalSymbol::Style</a> <a class="code" href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47">QwtIntervalSymbol::style</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> m_data->style;</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> }</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  </div>
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<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#adfacdeb67c9e6d194df4d3d627de23eb"> 115</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_interval_symbol.html#adfacdeb67c9e6d194df4d3d627de23eb">QwtIntervalSymbol::setWidth</a>( <span class="keywordtype">int</span> width )</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> {</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  m_data->width = <a class="code" href="class_qwt_interval_symbol.html#a0c44abb2a0eecfee5364f5da23a479d2">width</a>;</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> }</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  </div>
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<div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a0c44abb2a0eecfee5364f5da23a479d2"> 124</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_interval_symbol.html#a0c44abb2a0eecfee5364f5da23a479d2">QwtIntervalSymbol::width</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">return</span> m_data->width;</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> }</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  </div>
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<div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a37b432508493d77342cf75f5baea7533"> 137</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_interval_symbol.html#a37b432508493d77342cf75f5baea7533">QwtIntervalSymbol::setBrush</a>( <span class="keyword">const</span> QBrush& brush )</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> {</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  m_data->brush = <a class="code" href="class_qwt_interval_symbol.html#abef796f1049dc0dae379076eb2ca96e2">brush</a>;</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> }</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  </div>
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<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#abef796f1049dc0dae379076eb2ca96e2"> 146</a></span> <span class="keyword">const</span> QBrush& <a class="code" href="class_qwt_interval_symbol.html#abef796f1049dc0dae379076eb2ca96e2">QwtIntervalSymbol::brush</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> m_data->brush;</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> }</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  </div>
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<div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a9c3bbee5ea764f246e66bd7bc9382b79"> 164</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_interval_symbol.html#a9c3bbee5ea764f246e66bd7bc9382b79">QwtIntervalSymbol::setPen</a>( <span class="keyword">const</span> QColor& color,</div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  qreal width, Qt::PenStyle style )</div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> {</div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="class_qwt_interval_symbol.html#a9c3bbee5ea764f246e66bd7bc9382b79">setPen</a>( QPen( color, <a class="code" href="class_qwt_interval_symbol.html#a0c44abb2a0eecfee5364f5da23a479d2">width</a>, <a class="code" href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47">style</a> ) );</div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> }</div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  </div>
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<div class="line"><a name="l00176"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#af40ddcffa51daf70c9f44f18b33a9ee2"> 176</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_interval_symbol.html#a9c3bbee5ea764f246e66bd7bc9382b79">QwtIntervalSymbol::setPen</a>( <span class="keyword">const</span> QPen& pen )</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> {</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  m_data->pen = <a class="code" href="class_qwt_interval_symbol.html#a3e50ba91b4367d2525319e2c93ec3b09">pen</a>;</div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> }</div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  </div>
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<div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a3e50ba91b4367d2525319e2c93ec3b09"> 185</a></span> <span class="keyword">const</span> QPen& <a class="code" href="class_qwt_interval_symbol.html#a3e50ba91b4367d2525319e2c93ec3b09">QwtIntervalSymbol::pen</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">return</span> m_data->pen;</div>
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> }</div>
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  </div>
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<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="class_qwt_interval_symbol.html#a2dde342fee1c1f6051c39620f3bf8930"> 200</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_interval_symbol.html#a2dde342fee1c1f6051c39620f3bf8930">QwtIntervalSymbol::draw</a>( QPainter* painter, Qt::Orientation orientation,</div>
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<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keyword">const</span> QPointF& from, <span class="keyword">const</span> QPointF& to )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keyword">const</span> qreal pw = <a class="code" href="class_qwt_painter.html#a9861338f5900c731fa66423aa6f29b88">QwtPainter::effectivePenWidth</a>( painter->pen() );</div>
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  </div>
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<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  QPointF p1 = from;</div>
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  QPointF p2 = to;</div>
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter ) )</div>
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<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  {</div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  p1 = p1.toPoint();</div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  p2 = p2.toPoint();</div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div>
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  </div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordflow">switch</span> ( m_data->style )</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  {</div>
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77ea1e4120af73e888e2edf05798d906e934">QwtIntervalSymbol::Bar</a>:</div>
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<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  {</div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, p1, p2 );</div>
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<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordflow">if</span> ( m_data->width > pw )</div>
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<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  {</div>
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<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span> ( ( orientation == Qt::Horizontal )</div>
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  && ( p1.y() == p2.y() ) )</div>
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  {</div>
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> sw = m_data->width;</div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  </div>
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> y = p1.y() - sw / 2;</div>
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
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<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  p1.x(), y, p1.x(), y + sw );</div>
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<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
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<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  p2.x(), y, p2.x(), y + sw );</div>
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  }</div>
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<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( ( orientation == Qt::Vertical )</div>
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<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  && ( p1.x() == p2.x() ) )</div>
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<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  {</div>
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<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> sw = m_data->width;</div>
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<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  </div>
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<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> x = p1.x() - sw / 2;</div>
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
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<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  x, p1.y(), x + sw, p1.y() );</div>
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<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
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<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  x, p2.y(), x + sw, p2.y() );</div>
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<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div>
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<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  {</div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> sw = m_data->width;</div>
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  </div>
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<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> dx = p2.x() - p1.x();</div>
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<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> dy = p2.y() - p1.y();</div>
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<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> angle = std::atan2( dy, dx ) + M_PI_2;</div>
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<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordtype">double</span> dw2 = sw / 2.0;</div>
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<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  </div>
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<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> cx = qFastCos( angle ) * dw2;</div>
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<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> sy = qFastSin( angle ) * dw2;</div>
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<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  </div>
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<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
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<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  p1.x() - cx, p1.y() - sy,</div>
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<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  p1.x() + cx, p1.y() + sy );</div>
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<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
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<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  p2.x() - cx, p2.y() - sy,</div>
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<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  p2.x() + cx, p2.y() + sy );</div>
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<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  }</div>
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<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  }</div>
|
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<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  }</div>
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<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77eaf4f31197926c38dcc0377bb75ed5e6e1">QwtIntervalSymbol::Box</a>:</div>
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<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  {</div>
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<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">if</span> ( m_data->width <= pw )</div>
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<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  {</div>
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<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, p1, p2 );</div>
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<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  }</div>
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<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  {</div>
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<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">if</span> ( ( orientation == Qt::Horizontal )</div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  && ( p1.y() == p2.y() ) )</div>
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<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  {</div>
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<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> sw = m_data->width;</div>
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  </div>
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<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> y = p1.y() - m_data->width / 2;</div>
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<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <a class="code" href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a>( painter,</div>
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<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  p1.x(), y, p2.x() - p1.x(), sw );</div>
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<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }</div>
|
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<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( ( orientation == Qt::Vertical )</div>
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<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  && ( p1.x() == p2.x() ) )</div>
|
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<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  {</div>
|
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<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> sw = m_data->width;</div>
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<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  </div>
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<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> x = p1.x() - m_data->width / 2;</div>
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<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <a class="code" href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a>( painter,</div>
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<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  x, p1.y(), sw, p2.y() - p1.y() );</div>
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<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  }</div>
|
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  {</div>
|
|
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> sw = m_data->width;</div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  </div>
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<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> dx = p2.x() - p1.x();</div>
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|
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> dy = p2.y() - p1.y();</div>
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|
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> angle = std::atan2( dy, dx ) + M_PI_2;</div>
|
|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordtype">double</span> dw2 = sw / 2.0;</div>
|
|
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  </div>
|
|
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> cx = qFastCos( angle ) * dw2;</div>
|
|
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> sy = qFastSin( angle ) * dw2;</div>
|
|
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  </div>
|
|
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  QPolygonF polygon;</div>
|
|
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  polygon += QPointF( p1.x() - cx, p1.y() - sy );</div>
|
|
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  polygon += QPointF( p1.x() + cx, p1.y() + sy );</div>
|
|
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  polygon += QPointF( p2.x() + cx, p2.y() + sy );</div>
|
|
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  polygon += QPointF( p2.x() - cx, p2.y() - sy );</div>
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|
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  </div>
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<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <a class="code" href="class_qwt_painter.html#a2fff1088059c230864ac1eff90d8e975">QwtPainter::drawPolygon</a>( painter, polygon );</div>
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<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  }</div>
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<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  }</div>
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<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  }</div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">default</span>:;</div>
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  }</div>
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<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> }</div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html"><div class="ttname"><a href="class_qwt_interval_symbol.html">QwtIntervalSymbol</a></div><div class="ttdoc">A drawing primitive for displaying an interval like an error bar.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8h_source.html#l00027">qwt_interval_symbol.h:28</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a0c44abb2a0eecfee5364f5da23a479d2"><div class="ttname"><a href="class_qwt_interval_symbol.html#a0c44abb2a0eecfee5364f5da23a479d2">QwtIntervalSymbol::width</a></div><div class="ttdeci">int width() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00124">qwt_interval_symbol.cpp:124</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a24d64169355cc200a49af15c08fe93fc"><div class="ttname"><a href="class_qwt_interval_symbol.html#a24d64169355cc200a49af15c08fe93fc">QwtIntervalSymbol::setStyle</a></div><div class="ttdeci">void setStyle(Style)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00094">qwt_interval_symbol.cpp:94</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a2dde342fee1c1f6051c39620f3bf8930"><div class="ttname"><a href="class_qwt_interval_symbol.html#a2dde342fee1c1f6051c39620f3bf8930">QwtIntervalSymbol::draw</a></div><div class="ttdeci">virtual void draw(QPainter *, Qt::Orientation, const QPointF &from, const QPointF &to) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00200">qwt_interval_symbol.cpp:200</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a37b432508493d77342cf75f5baea7533"><div class="ttname"><a href="class_qwt_interval_symbol.html#a37b432508493d77342cf75f5baea7533">QwtIntervalSymbol::setBrush</a></div><div class="ttdeci">void setBrush(const QBrush &)</div><div class="ttdoc">Assign a brush.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00137">qwt_interval_symbol.cpp:137</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a3e50ba91b4367d2525319e2c93ec3b09"><div class="ttname"><a href="class_qwt_interval_symbol.html#a3e50ba91b4367d2525319e2c93ec3b09">QwtIntervalSymbol::pen</a></div><div class="ttdeci">const QPen & pen() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00185">qwt_interval_symbol.cpp:185</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a40c03c5b54dc3c4a69cf1dc88bf25893"><div class="ttname"><a href="class_qwt_interval_symbol.html#a40c03c5b54dc3c4a69cf1dc88bf25893">QwtIntervalSymbol::QwtIntervalSymbol</a></div><div class="ttdeci">QwtIntervalSymbol(Style=NoSymbol)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00047">qwt_interval_symbol.cpp:47</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a49558f59372b7e69143f1ff49c5bfad8"><div class="ttname"><a href="class_qwt_interval_symbol.html#a49558f59372b7e69143f1ff49c5bfad8">QwtIntervalSymbol::operator=</a></div><div class="ttdeci">QwtIntervalSymbol & operator=(const QwtIntervalSymbol &)</div><div class="ttdoc">Assignment operator.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00067">qwt_interval_symbol.cpp:67</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a77e4bea6375935ceeea9da85140b7810"><div class="ttname"><a href="class_qwt_interval_symbol.html#a77e4bea6375935ceeea9da85140b7810">QwtIntervalSymbol::operator==</a></div><div class="ttdeci">bool operator==(const QwtIntervalSymbol &) const</div><div class="ttdoc">Compare two symbols.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00075">qwt_interval_symbol.cpp:75</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a8fe960fd50b3ad08765ef8bb632ad77e"><div class="ttname"><a href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77e">QwtIntervalSymbol::Style</a></div><div class="ttdeci">Style</div><div class="ttdoc">Symbol style.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8h_source.html#l00031">qwt_interval_symbol.h:32</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a8fe960fd50b3ad08765ef8bb632ad77ea1e4120af73e888e2edf05798d906e934"><div class="ttname"><a href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77ea1e4120af73e888e2edf05798d906e934">QwtIntervalSymbol::Bar</a></div><div class="ttdeci">@ Bar</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8h_source.html#l00040">qwt_interval_symbol.h:40</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a8fe960fd50b3ad08765ef8bb632ad77ea48e0d047b9988e77067a11f784556019"><div class="ttname"><a href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77ea48e0d047b9988e77067a11f784556019">QwtIntervalSymbol::NoSymbol</a></div><div class="ttdeci">@ NoSymbol</div><div class="ttdoc">No Style. The symbol cannot be drawn.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8h_source.html#l00034">qwt_interval_symbol.h:34</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a8fe960fd50b3ad08765ef8bb632ad77eaf4f31197926c38dcc0377bb75ed5e6e1"><div class="ttname"><a href="class_qwt_interval_symbol.html#a8fe960fd50b3ad08765ef8bb632ad77eaf4f31197926c38dcc0377bb75ed5e6e1">QwtIntervalSymbol::Box</a></div><div class="ttdeci">@ Box</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8h_source.html#l00047">qwt_interval_symbol.h:47</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a942ebebe5b03daf644f8d382ebb2bc47"><div class="ttname"><a href="class_qwt_interval_symbol.html#a942ebebe5b03daf644f8d382ebb2bc47">QwtIntervalSymbol::style</a></div><div class="ttdeci">Style style() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00103">qwt_interval_symbol.cpp:103</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_a9c3bbee5ea764f246e66bd7bc9382b79"><div class="ttname"><a href="class_qwt_interval_symbol.html#a9c3bbee5ea764f246e66bd7bc9382b79">QwtIntervalSymbol::setPen</a></div><div class="ttdeci">void setPen(const QColor &, qreal width=0.0, Qt::PenStyle=Qt::SolidLine)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00164">qwt_interval_symbol.cpp:164</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_aa6e97423d8053b42695d40ff9572a307"><div class="ttname"><a href="class_qwt_interval_symbol.html#aa6e97423d8053b42695d40ff9572a307">QwtIntervalSymbol::operator!=</a></div><div class="ttdeci">bool operator!=(const QwtIntervalSymbol &) const</div><div class="ttdoc">Compare two symbols.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00082">qwt_interval_symbol.cpp:82</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_abef796f1049dc0dae379076eb2ca96e2"><div class="ttname"><a href="class_qwt_interval_symbol.html#abef796f1049dc0dae379076eb2ca96e2">QwtIntervalSymbol::brush</a></div><div class="ttdeci">const QBrush & brush() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00146">qwt_interval_symbol.cpp:146</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_ac983feda2d6417a24e430aa0cd0548b9"><div class="ttname"><a href="class_qwt_interval_symbol.html#ac983feda2d6417a24e430aa0cd0548b9">QwtIntervalSymbol::~QwtIntervalSymbol</a></div><div class="ttdeci">virtual ~QwtIntervalSymbol()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00061">qwt_interval_symbol.cpp:61</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_symbol_html_adfacdeb67c9e6d194df4d3d627de23eb"><div class="ttname"><a href="class_qwt_interval_symbol.html#adfacdeb67c9e6d194df4d3d627de23eb">QwtIntervalSymbol::setWidth</a></div><div class="ttdeci">void setWidth(int)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval__symbol_8cpp_source.html#l00115">qwt_interval_symbol.cpp:115</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_a2fff1088059c230864ac1eff90d8e975"><div class="ttname"><a href="class_qwt_painter.html#a2fff1088059c230864ac1eff90d8e975">QwtPainter::drawPolygon</a></div><div class="ttdeci">static void drawPolygon(QPainter *, const QPolygonF &)</div><div class="ttdoc">Wrapper for QPainter::drawPolygon()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00561">qwt_painter.cpp:561</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_a9861338f5900c731fa66423aa6f29b88"><div class="ttname"><a href="class_qwt_painter.html#a9861338f5900c731fa66423aa6f29b88">QwtPainter::effectivePenWidth</a></div><div class="ttdeci">static qreal effectivePenWidth(const QPen &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8h_source.html#l00201">qwt_painter.h:201</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_ab77bb84f93f6b422b0b9c106a3991fdc"><div class="ttname"><a href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a></div><div class="ttdeci">static void drawRect(QPainter *, qreal x, qreal y, qreal w, qreal h)</div><div class="ttdoc">Wrapper for QPainter::drawRect()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00347">qwt_painter.cpp:347</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_ae9af230df7bb8d40b802d4f3205a8631"><div class="ttname"><a href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a></div><div class="ttdeci">static bool roundingAlignment()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8h_source.html#l00183">qwt_painter.h:183</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_af7da8f2bd3bda731e76b564ba44ea6e7"><div class="ttname"><a href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a></div><div class="ttdeci">static void drawLine(QPainter *, qreal x1, qreal y1, qreal x2, qreal y2)</div><div class="ttdoc">Wrapper for QPainter::drawLine()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8h_source.html#l00154">qwt_painter.h:154</a></div></div>
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