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<div class="title">qwt_plot_marker.cpp</div> </div>
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<div class="contents">
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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_plot_marker.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_scale_map.h"</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "qwt_symbol.h"</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "qwt_text.h"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "qwt_graphic.h"</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "qwt_math.h"</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  </div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <qpainter.h></span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">class </span>QwtPlotMarker::PrivateData</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> {</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  PrivateData()</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  : <a class="code" href="class_qwt_plot_marker.html#adc3d4db2709aa78534ae0491709be346">labelAlignment</a>( Qt::AlignCenter )</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  , <a class="code" href="class_qwt_plot_marker.html#a7befbdaef45ee5043705345ca68bef86">labelOrientation</a>( Qt::Horizontal )</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  , <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a>( 2 )</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  , <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a>( NULL )</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  , style( <a class="code" href="class_qwt_plot_marker.html">QwtPlotMarker</a>::<a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0">NoLine</a> )</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  , <a class="code" href="class_qwt_plot_marker.html#ae196f5a30a59aecef618b8c23b33d311">xValue</a>( 0.0 )</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  , <a class="code" href="class_qwt_plot_marker.html#aa646ba408c5b8e71746b3f084cfa622b">yValue</a>( 0.0 )</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  {</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>  ~PrivateData()</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  {</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">delete</span> <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a>;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  }</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  </div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_plot_marker.html#a3f34f135f8ae7bc5d70efba46a0151b9">label</a>;</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  Qt::Alignment <a class="code" href="class_qwt_plot_marker.html#adc3d4db2709aa78534ae0491709be346">labelAlignment</a>;</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  Qt::Orientation <a class="code" href="class_qwt_plot_marker.html#a7befbdaef45ee5043705345ca68bef86">labelOrientation</a>;</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a>;</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  QPen pen;</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>* <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a>;</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">LineStyle</a> style;</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  </div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_marker.html#ae196f5a30a59aecef618b8c23b33d311">xValue</a>;</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_marker.html#aa646ba408c5b8e71746b3f084cfa622b">yValue</a>;</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> };</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="l00053"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a86eeb61f8f50e879569a439f8d6ab912"> 53</a></span> <a class="code" href="class_qwt_plot_marker.html#a86eeb61f8f50e879569a439f8d6ab912">QwtPlotMarker::QwtPlotMarker</a>()</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> {</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  m_data = <span class="keyword">new</span> PrivateData;</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <a class="code" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">setZ</a>( 30.0 );</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> }</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="l00060"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#ac984e90437058b3934e1454f777ecf5e"> 60</a></span> <a class="code" href="class_qwt_plot_marker.html#a86eeb61f8f50e879569a439f8d6ab912">QwtPlotMarker::QwtPlotMarker</a>( <span class="keyword">const</span> QString& title )</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  : <a class="code" href="class_qwt_plot_item.html">QwtPlotItem</a>( <a class="code" href="class_qwt_text.html">QwtText</a>( title ) )</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>  m_data = <span class="keyword">new</span> PrivateData;</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">setZ</a>( 30.0 );</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="l00066"></a><span class="lineno"> 66</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a230b1a284a58732e02fd65678a14c455"> 68</a></span> <a class="code" href="class_qwt_plot_marker.html#a86eeb61f8f50e879569a439f8d6ab912">QwtPlotMarker::QwtPlotMarker</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_text.html">QwtText</a>& title )</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  : <a class="code" href="class_qwt_plot_item.html">QwtPlotItem</a>( title )</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> {</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  m_data = <span class="keyword">new</span> PrivateData;</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <a class="code" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">setZ</a>( 30.0 );</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="l00074"></a><span class="lineno"> 74</span>  </div>
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<div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a920d2ddeb2041c03790d7c173e3ad0cf"> 76</a></span> <a class="code" href="class_qwt_plot_marker.html#a920d2ddeb2041c03790d7c173e3ad0cf">QwtPlotMarker::~QwtPlotMarker</a>()</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> {</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keyword">delete</span> 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_plot_marker.html#a87f772d87d1806551d50fb6c97fa49be"> 82</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_marker.html#a87f772d87d1806551d50fb6c97fa49be">QwtPlotMarker::rtti</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">return</span> <a class="code" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a15b3819a193f24b76c78e39cb80c7789">QwtPlotItem::Rtti_PlotMarker</a>;</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> }</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="l00088"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#ae2b1cb03851539c2d6d459d8520d320f"> 88</a></span> QPointF <a class="code" href="class_qwt_plot_marker.html#ae2b1cb03851539c2d6d459d8520d320f">QwtPlotMarker::value</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">return</span> QPointF( m_data->xValue, m_data->yValue );</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> }</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  </div>
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<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#ae196f5a30a59aecef618b8c23b33d311"> 94</a></span> <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_marker.html#ae196f5a30a59aecef618b8c23b33d311">QwtPlotMarker::xValue</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">return</span> m_data->xValue;</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="l00100"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#aa646ba408c5b8e71746b3f084cfa622b"> 100</a></span> <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_marker.html#aa646ba408c5b8e71746b3f084cfa622b">QwtPlotMarker::yValue</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">return</span> m_data->yValue;</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> }</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  </div>
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<div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a290374903ca168104dbce7e2058774c3"> 106</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#ad3a480c64192dabffd02bf5db31f917c">QwtPlotMarker::setValue</a>( <span class="keyword">const</span> QPointF& pos )</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="l00108"></a><span class="lineno"> 108</span>  <a class="code" href="class_qwt_plot_marker.html#ad3a480c64192dabffd02bf5db31f917c">setValue</a>( pos.x(), pos.y() );</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> }</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  </div>
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<div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#ad3a480c64192dabffd02bf5db31f917c"> 112</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#ad3a480c64192dabffd02bf5db31f917c">QwtPlotMarker::setValue</a>( <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y )</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> {</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">if</span> ( x != m_data->xValue || y != m_data->yValue )</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  {</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  m_data->xValue = x;</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  m_data->yValue = y;</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</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="l00120"></a><span class="lineno"> 120</span> }</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div>
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<div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a0d53b0e0ed8b48478c02a0ecaf5852b2"> 123</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a0d53b0e0ed8b48478c02a0ecaf5852b2">QwtPlotMarker::setXValue</a>( <span class="keywordtype">double</span> x )</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> {</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="class_qwt_plot_marker.html#ad3a480c64192dabffd02bf5db31f917c">setValue</a>( x, m_data->yValue );</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> }</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="l00129"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a47d8e3c0708ad02a9c7cc6aaf985e278"> 129</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a47d8e3c0708ad02a9c7cc6aaf985e278">QwtPlotMarker::setYValue</a>( <span class="keywordtype">double</span> y )</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> {</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <a class="code" href="class_qwt_plot_marker.html#ad3a480c64192dabffd02bf5db31f917c">setValue</a>( m_data->xValue, y );</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> }</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  </div>
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<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a93779a4ccd90fbe4451297345b007c75"> 142</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a93779a4ccd90fbe4451297345b007c75">QwtPlotMarker::draw</a>( QPainter* painter,</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& yMap,</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">const</span> QRectF& canvasRect )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keyword">const</span> QPointF pos( xMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( m_data->xValue ),</div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  yMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( m_data->yValue ) );</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  </div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="class_qwt_plot_marker.html#a2e73d707d024b0214a7956e817a7636a">drawLines</a>( painter, canvasRect, pos );</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="class_qwt_plot_marker.html#a68ede1aca191369c7276eb0f4c40f956">drawSymbol</a>( painter, canvasRect, pos );</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="class_qwt_plot_marker.html#a5f965e2536626018d12baa0396faec94">drawLabel</a>( painter, canvasRect, pos );</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> }</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  </div>
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<div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a2e73d707d024b0214a7956e817a7636a"> 163</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a2e73d707d024b0214a7956e817a7636a">QwtPlotMarker::drawLines</a>( QPainter* painter,</div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keyword">const</span> QRectF& canvasRect, <span class="keyword">const</span> QPointF& pos )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordflow">if</span> ( m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0">NoLine</a> )</div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">return</span>;</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>  <span class="keyword">const</span> <span class="keywordtype">bool</span> doAlign = <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter );</div>
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  </div>
|
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<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  painter->setPen( m_data->pen );</div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">if</span> ( m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609">QwtPlotMarker::HLine</a> ||</div>
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2">QwtPlotMarker::Cross</a> )</div>
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|
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  {</div>
|
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordtype">double</span> y = pos.y();</div>
|
|
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">if</span> ( doAlign )</div>
|
|
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  y = qRound( y );</div>
|
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  </div>
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, canvasRect.left(),</div>
|
|
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  y, canvasRect.right() - 1.0, y );</div>
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|
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  }</div>
|
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">if</span> ( m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc">QwtPlotMarker::VLine</a> ||</div>
|
|
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2">QwtPlotMarker::Cross</a> )</div>
|
|
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  {</div>
|
|
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordtype">double</span> x = pos.x();</div>
|
|
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">if</span> ( doAlign )</div>
|
|
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  x = qRound( x );</div>
|
|
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  </div>
|
|
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x,</div>
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  canvasRect.top(), x, canvasRect.bottom() - 1.0 );</div>
|
|
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  }</div>
|
|
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> }</div>
|
|
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  </div>
|
|
<div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a68ede1aca191369c7276eb0f4c40f956"> 203</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a68ede1aca191369c7276eb0f4c40f956">QwtPlotMarker::drawSymbol</a>( QPainter* painter,</div>
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|
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keyword">const</span> QRectF& canvasRect, <span class="keyword">const</span> QPointF& pos )<span class="keyword"> const</span></div>
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|
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span> ( m_data->symbol == NULL )</div>
|
|
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  </div>
|
|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>& <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a> = *m_data->symbol;</div>
|
|
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  </div>
|
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a>.<a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">style</a>() != <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fac3089b3993834683204a7bda52e763d3">QwtSymbol::NoSymbol</a> )</div>
|
|
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  {</div>
|
|
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keyword">const</span> QSizeF sz = <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a>.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
|
|
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  </div>
|
|
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keyword">const</span> QRectF clipRect = canvasRect.adjusted(</div>
|
|
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  -sz.width(), -sz.height(), sz.width(), sz.height() );</div>
|
|
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  </div>
|
|
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordflow">if</span> ( clipRect.contains( pos ) )</div>
|
|
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a>.<a class="code" href="class_qwt_symbol.html#a39d74c66ffeeac05e34b6a8be4dca95e">drawSymbol</a>( painter, pos );</div>
|
|
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  }</div>
|
|
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> }</div>
|
|
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  </div>
|
|
<div class="line"><a name="l00232"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a5f965e2536626018d12baa0396faec94"> 232</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a5f965e2536626018d12baa0396faec94">QwtPlotMarker::drawLabel</a>( QPainter* painter,</div>
|
|
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keyword">const</span> QRectF& canvasRect, <span class="keyword">const</span> QPointF& pos )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">if</span> ( m_data->label.isEmpty() )</div>
|
|
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  </div>
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  Qt::Alignment align = m_data->labelAlignment;</div>
|
|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  QPointF alignPos = pos;</div>
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  </div>
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  QSizeF symbolOff( 0, 0 );</div>
|
|
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  </div>
|
|
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">switch</span> ( m_data->style )</div>
|
|
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  {</div>
|
|
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc">QwtPlotMarker::VLine</a>:</div>
|
|
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  {</div>
|
|
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="comment">// In VLine-style the y-position is pointless and</span></div>
|
|
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="comment">// the alignment flags are relative to the canvas</span></div>
|
|
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  </div>
|
|
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">if</span> ( m_data->labelAlignment & Qt::AlignTop )</div>
|
|
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  {</div>
|
|
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  alignPos.setY( canvasRect.top() );</div>
|
|
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  align &= ~Qt::AlignTop;</div>
|
|
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  align |= Qt::AlignBottom;</div>
|
|
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  }</div>
|
|
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_data->labelAlignment & Qt::AlignBottom )</div>
|
|
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  {</div>
|
|
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="comment">// In HLine-style the x-position is pointless and</span></div>
|
|
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="comment">// the alignment flags are relative to the canvas</span></div>
|
|
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  </div>
|
|
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  alignPos.setY( canvasRect.bottom() - 1 );</div>
|
|
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  align &= ~Qt::AlignBottom;</div>
|
|
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  align |= Qt::AlignTop;</div>
|
|
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  }</div>
|
|
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  {</div>
|
|
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  alignPos.setY( canvasRect.center().y() );</div>
|
|
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  }</div>
|
|
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  }</div>
|
|
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609">QwtPlotMarker::HLine</a>:</div>
|
|
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  {</div>
|
|
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordflow">if</span> ( m_data->labelAlignment & Qt::AlignLeft )</div>
|
|
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  {</div>
|
|
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  alignPos.setX( canvasRect.left() );</div>
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  align &= ~Qt::AlignLeft;</div>
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<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  align |= Qt::AlignRight;</div>
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<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  }</div>
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<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_data->labelAlignment & Qt::AlignRight )</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>  alignPos.setX( canvasRect.right() - 1 );</div>
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<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  align &= ~Qt::AlignRight;</div>
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<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  align |= Qt::AlignLeft;</div>
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<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  }</div>
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<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  {</div>
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<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  alignPos.setX( canvasRect.center().x() );</div>
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<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  }</div>
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<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  }</div>
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<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordflow">default</span>:</div>
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<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  {</div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keywordflow">if</span> ( m_data->symbol &&</div>
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<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  ( m_data->symbol->style() != <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fac3089b3993834683204a7bda52e763d3">QwtSymbol::NoSymbol</a> ) )</div>
|
|
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  {</div>
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<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  symbolOff = m_data->symbol->size() + QSizeF( 1, 1 );</div>
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<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  symbolOff /= 2;</div>
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<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</div>
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<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  }</div>
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<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  }</div>
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<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  </div>
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<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  qreal pw2 = m_data->pen.widthF() / 2.0;</div>
|
|
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">if</span> ( pw2 == 0.0 )</div>
|
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<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  pw2 = 0.5;</div>
|
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<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  </div>
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<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a> = m_data->spacing;</div>
|
|
<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>  <span class="keyword">const</span> qreal xOff = qwtMaxF( pw2, symbolOff.width() );</div>
|
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<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keyword">const</span> qreal yOff = qwtMaxF( pw2, symbolOff.height() );</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="keyword">const</span> QSizeF textSize = m_data->label.textSize( painter->font() );</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">if</span> ( align & Qt::AlignLeft )</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>  alignPos.rx() -= xOff + <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a>;</div>
|
|
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keywordflow">if</span> ( m_data->labelOrientation == Qt::Vertical )</div>
|
|
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  alignPos.rx() -= textSize.height();</div>
|
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<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">else</span></div>
|
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<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  alignPos.rx() -= textSize.width();</div>
|
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<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  }</div>
|
|
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( align & Qt::AlignRight )</div>
|
|
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  {</div>
|
|
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  alignPos.rx() += xOff + <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a>;</div>
|
|
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  }</div>
|
|
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordflow">else</span></div>
|
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<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  {</div>
|
|
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keywordflow">if</span> ( m_data->labelOrientation == Qt::Vertical )</div>
|
|
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  alignPos.rx() -= textSize.height() / 2;</div>
|
|
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  alignPos.rx() -= textSize.width() / 2;</div>
|
|
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  }</div>
|
|
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  </div>
|
|
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keywordflow">if</span> ( align & Qt::AlignTop )</div>
|
|
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  {</div>
|
|
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  alignPos.ry() -= yOff + <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a>;</div>
|
|
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">if</span> ( m_data->labelOrientation != Qt::Vertical )</div>
|
|
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  alignPos.ry() -= textSize.height();</div>
|
|
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  }</div>
|
|
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( align & Qt::AlignBottom )</div>
|
|
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  {</div>
|
|
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  alignPos.ry() += yOff + <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a>;</div>
|
|
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordflow">if</span> ( m_data->labelOrientation == Qt::Vertical )</div>
|
|
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  alignPos.ry() += textSize.width();</div>
|
|
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  }</div>
|
|
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  {</div>
|
|
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">if</span> ( m_data->labelOrientation == Qt::Vertical )</div>
|
|
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  alignPos.ry() += textSize.width() / 2;</div>
|
|
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  alignPos.ry() -= textSize.height() / 2;</div>
|
|
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  }</div>
|
|
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  </div>
|
|
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  painter->translate( alignPos.x(), alignPos.y() );</div>
|
|
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="keywordflow">if</span> ( m_data->labelOrientation == Qt::Vertical )</div>
|
|
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  painter->rotate( -90.0 );</div>
|
|
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  </div>
|
|
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keyword">const</span> QRectF textRect( 0, 0, textSize.width(), textSize.height() );</div>
|
|
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  m_data->label.draw( painter, textRect );</div>
|
|
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span> }</div>
|
|
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  </div>
|
|
<div class="line"><a name="l00366"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a201102756fc49728a2d0466339f4545a"> 366</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a201102756fc49728a2d0466339f4545a">QwtPlotMarker::setLineStyle</a>( <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">LineStyle</a> style )</div>
|
|
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> {</div>
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordflow">if</span> ( style != m_data->style )</div>
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  {</div>
|
|
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  m_data->style = style;</div>
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  </div>
|
|
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  }</div>
|
|
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> }</div>
|
|
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  </div>
|
|
<div class="line"><a name="l00381"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a297792e9aaa63af6d166e24804d4e0e3"> 381</a></span> <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">QwtPlotMarker::LineStyle</a> <a class="code" href="class_qwt_plot_marker.html#a297792e9aaa63af6d166e24804d4e0e3">QwtPlotMarker::lineStyle</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">return</span> m_data->style;</div>
|
|
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> }</div>
|
|
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  </div>
|
|
<div class="line"><a name="l00391"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#af44231c2b63bb277706e4f515297c7b1"> 391</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#af44231c2b63bb277706e4f515297c7b1">QwtPlotMarker::setSymbol</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>* symbol )</div>
|
|
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> {</div>
|
|
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a> != m_data->symbol )</div>
|
|
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  {</div>
|
|
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="keyword">delete</span> m_data->symbol;</div>
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  m_data->symbol = <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a>;</div>
|
|
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  </div>
|
|
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a> )</div>
|
|
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <a class="code" href="class_qwt_plot_item.html#a0827dd69bf19ec0145b6cc6efad2c11b">setLegendIconSize</a>( <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">symbol</a>-><a class="code" href="class_qwt_symbol.html#a5a6f161bb68df7237224519e5877203b">boundingRect</a>().size() );</div>
|
|
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  </div>
|
|
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
|
|
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  }</div>
|
|
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> }</div>
|
|
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  </div>
|
|
<div class="line"><a name="l00410"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a"> 410</a></span> <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>* <a class="code" href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">QwtPlotMarker::symbol</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="keywordflow">return</span> m_data->symbol;</div>
|
|
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> }</div>
|
|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  </div>
|
|
<div class="line"><a name="l00420"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#ad90adc27ccd6a10a7d6d1bb4464bf7d1"> 420</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#ad90adc27ccd6a10a7d6d1bb4464bf7d1">QwtPlotMarker::setLabel</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_text.html">QwtText</a>& label )</div>
|
|
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> {</div>
|
|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_marker.html#a3f34f135f8ae7bc5d70efba46a0151b9">label</a> != m_data->label )</div>
|
|
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  {</div>
|
|
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  m_data->label = <a class="code" href="class_qwt_plot_marker.html#a3f34f135f8ae7bc5d70efba46a0151b9">label</a>;</div>
|
|
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  }</div>
|
|
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> }</div>
|
|
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  </div>
|
|
<div class="line"><a name="l00433"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a3f34f135f8ae7bc5d70efba46a0151b9"> 433</a></span> <a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_plot_marker.html#a3f34f135f8ae7bc5d70efba46a0151b9">QwtPlotMarker::label</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="keywordflow">return</span> m_data->label;</div>
|
|
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> }</div>
|
|
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  </div>
|
|
<div class="line"><a name="l00452"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#ab0c88d103cc68093ac7469ad421105e0"> 452</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#ab0c88d103cc68093ac7469ad421105e0">QwtPlotMarker::setLabelAlignment</a>( Qt::Alignment align )</div>
|
|
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span> {</div>
|
|
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordflow">if</span> ( align != m_data->labelAlignment )</div>
|
|
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  {</div>
|
|
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  m_data->labelAlignment = align;</div>
|
|
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  }</div>
|
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<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> }</div>
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<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  </div>
|
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<div class="line"><a name="l00465"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#adc3d4db2709aa78534ae0491709be346"> 465</a></span> Qt::Alignment <a class="code" href="class_qwt_plot_marker.html#adc3d4db2709aa78534ae0491709be346">QwtPlotMarker::labelAlignment</a>()<span class="keyword"> const</span></div>
|
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<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="keyword"></span>{</div>
|
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<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keywordflow">return</span> m_data->labelAlignment;</div>
|
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<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> }</div>
|
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<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  </div>
|
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<div class="line"><a name="l00480"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a2bd6a30b0b04bd2c07505e1cfcdd2561"> 480</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a2bd6a30b0b04bd2c07505e1cfcdd2561">QwtPlotMarker::setLabelOrientation</a>( Qt::Orientation orientation )</div>
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|
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> {</div>
|
|
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keywordflow">if</span> ( orientation != m_data->labelOrientation )</div>
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<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  {</div>
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<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  m_data->labelOrientation = orientation;</div>
|
|
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
|
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<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  }</div>
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<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> }</div>
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<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  </div>
|
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<div class="line"><a name="l00493"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a7befbdaef45ee5043705345ca68bef86"> 493</a></span> Qt::Orientation <a class="code" href="class_qwt_plot_marker.html#a7befbdaef45ee5043705345ca68bef86">QwtPlotMarker::labelOrientation</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keywordflow">return</span> m_data->labelOrientation;</div>
|
|
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> }</div>
|
|
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  </div>
|
|
<div class="line"><a name="l00507"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a856c9c5c6e22d86461ee6df101534831"> 507</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a856c9c5c6e22d86461ee6df101534831">QwtPlotMarker::setSpacing</a>( <span class="keywordtype">int</span> spacing )</div>
|
|
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> {</div>
|
|
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a> < 0 )</div>
|
|
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a> = 0;</div>
|
|
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  </div>
|
|
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a> == m_data->spacing )</div>
|
|
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  </div>
|
|
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  m_data->spacing = <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">spacing</a>;</div>
|
|
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> }</div>
|
|
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  </div>
|
|
<div class="line"><a name="l00523"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7"> 523</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">QwtPlotMarker::spacing</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <span class="keywordflow">return</span> m_data->spacing;</div>
|
|
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> }</div>
|
|
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  </div>
|
|
<div class="line"><a name="l00541"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a9414658a5980527326b87615d0fc1560"> 541</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a9414658a5980527326b87615d0fc1560">QwtPlotMarker::setLinePen</a>( <span class="keyword">const</span> QColor& color, qreal width, Qt::PenStyle style )</div>
|
|
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> {</div>
|
|
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <a class="code" href="class_qwt_plot_marker.html#a9414658a5980527326b87615d0fc1560">setLinePen</a>( QPen( color, width, style ) );</div>
|
|
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> }</div>
|
|
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  </div>
|
|
<div class="line"><a name="l00552"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a5a1007966a863ab518656195f3d9dac7"> 552</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_marker.html#a9414658a5980527326b87615d0fc1560">QwtPlotMarker::setLinePen</a>( <span class="keyword">const</span> QPen& pen )</div>
|
|
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> {</div>
|
|
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">if</span> ( pen != m_data->pen )</div>
|
|
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  {</div>
|
|
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  m_data->pen = pen;</div>
|
|
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  </div>
|
|
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
|
|
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  }</div>
|
|
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> }</div>
|
|
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  </div>
|
|
<div class="line"><a name="l00567"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#a335701f1c708fe93afd61bcb29c84daa"> 567</a></span> <span class="keyword">const</span> QPen& <a class="code" href="class_qwt_plot_marker.html#a335701f1c708fe93afd61bcb29c84daa">QwtPlotMarker::linePen</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="keywordflow">return</span> m_data->pen;</div>
|
|
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span> }</div>
|
|
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  </div>
|
|
<div class="line"><a name="l00572"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#af1681688882a134c033e909526137f52"> 572</a></span> QRectF <a class="code" href="class_qwt_plot_marker.html#af1681688882a134c033e909526137f52">QwtPlotMarker::boundingRect</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="comment">// width/height of -1 does not affect the autoscale calculation</span></div>
|
|
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  </div>
|
|
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keywordflow">switch</span> (m_data->style)</div>
|
|
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  {</div>
|
|
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609">QwtPlotMarker::HLine</a>:</div>
|
|
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="keywordflow">return</span> QRectF( m_data->xValue, m_data->yValue, -1.0, 0.0 );</div>
|
|
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  </div>
|
|
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc">QwtPlotMarker::VLine</a>:</div>
|
|
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordflow">return</span> QRectF( m_data->xValue, m_data->yValue, 0.0, -1.0 );</div>
|
|
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  </div>
|
|
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="keywordflow">default</span>:</div>
|
|
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="keywordflow">return</span> QRectF( m_data->xValue, m_data->yValue, 0.0, 0.0 );</div>
|
|
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  }</div>
|
|
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span> }</div>
|
|
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  </div>
|
|
<div class="line"><a name="l00598"></a><span class="lineno"><a class="line" href="class_qwt_plot_marker.html#af8ad521ed64347b7e1229b239eee1c21"> 598</a></span> <a class="code" href="class_qwt_graphic.html">QwtGraphic</a> <a class="code" href="class_qwt_plot_marker.html#af8ad521ed64347b7e1229b239eee1c21">QwtPlotMarker::legendIcon</a>( <span class="keywordtype">int</span> index, <span class="keyword">const</span> QSizeF& size )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  Q_UNUSED( index );</div>
|
|
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  </div>
|
|
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="keywordflow">if</span> ( size.isEmpty() )</div>
|
|
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <span class="keywordflow">return</span> <a class="code" href="class_qwt_graphic.html">QwtGraphic</a>();</div>
|
|
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  </div>
|
|
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <a class="code" href="class_qwt_graphic.html">QwtGraphic</a> icon;</div>
|
|
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  icon.<a class="code" href="class_qwt_graphic.html#acba8d73bc62bd15c15491d4a6e739869">setDefaultSize</a>( size );</div>
|
|
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  icon.<a class="code" href="class_qwt_graphic.html#a494b5de0452120653188828f6a1a6f55">setRenderHint</a>( <a class="code" href="class_qwt_graphic.html#a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133">QwtGraphic::RenderPensUnscaled</a>, <span class="keyword">true</span> );</div>
|
|
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  </div>
|
|
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  QPainter painter( &icon );</div>
|
|
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  painter.setRenderHint( QPainter::Antialiasing,</div>
|
|
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <a class="code" href="class_qwt_plot_item.html#aca66d2161c8a6caf5ebef82f59770d15">testRenderHint</a>( <a class="code" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13">QwtPlotItem::RenderAntialiased</a> ) );</div>
|
|
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  </div>
|
|
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="keywordflow">if</span> ( m_data->style != <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0">QwtPlotMarker::NoLine</a> )</div>
|
|
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  {</div>
|
|
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  painter.setPen( m_data->pen );</div>
|
|
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  </div>
|
|
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  <span class="keywordflow">if</span> ( m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609">QwtPlotMarker::HLine</a> ||</div>
|
|
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2">QwtPlotMarker::Cross</a> )</div>
|
|
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  {</div>
|
|
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> y = 0.5 * size.height();</div>
|
|
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  </div>
|
|
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( &painter,</div>
|
|
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  0.0, y, size.width(), y );</div>
|
|
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  }</div>
|
|
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  </div>
|
|
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  <span class="keywordflow">if</span> ( m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc">QwtPlotMarker::VLine</a> ||</div>
|
|
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  m_data->style == <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2">QwtPlotMarker::Cross</a> )</div>
|
|
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  {</div>
|
|
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> x = 0.5 * size.width();</div>
|
|
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  </div>
|
|
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( &painter,</div>
|
|
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  x, 0.0, x, size.height() );</div>
|
|
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  }</div>
|
|
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  }</div>
|
|
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  </div>
|
|
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <span class="keywordflow">if</span> ( m_data->symbol )</div>
|
|
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  {</div>
|
|
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <span class="keyword">const</span> QRect r( 0.0, 0.0, size.width(), size.height() );</div>
|
|
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  m_data->symbol->drawSymbol( &painter, r );</div>
|
|
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  }</div>
|
|
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  </div>
|
|
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <span class="keywordflow">return</span> icon;</div>
|
|
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span> }</div>
|
|
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  </div>
|
|
<div class="ttc" id="aclass_qwt_graphic_html"><div class="ttname"><a href="class_qwt_graphic.html">QwtGraphic</a></div><div class="ttdoc">A paint device for scalable graphics.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8h_source.html#l00075">qwt_graphic.h:76</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_graphic_html_a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133"><div class="ttname"><a href="class_qwt_graphic.html#a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133">QwtGraphic::RenderPensUnscaled</a></div><div class="ttdeci">@ RenderPensUnscaled</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8h_source.html#l00097">qwt_graphic.h:96</a></div></div>
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<div class="ttc" id="aclass_qwt_graphic_html_a494b5de0452120653188828f6a1a6f55"><div class="ttname"><a href="class_qwt_graphic.html#a494b5de0452120653188828f6a1a6f55">QwtGraphic::setRenderHint</a></div><div class="ttdeci">void setRenderHint(RenderHint, bool on=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00443">qwt_graphic.cpp:443</a></div></div>
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<div class="ttc" id="aclass_qwt_graphic_html_acba8d73bc62bd15c15491d4a6e739869"><div class="ttname"><a href="class_qwt_graphic.html#acba8d73bc62bd15c15491d4a6e739869">QwtGraphic::setDefaultSize</a></div><div class="ttdeci">void setDefaultSize(const QSizeF &)</div><div class="ttdoc">Set a default size.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00553">qwt_graphic.cpp:553</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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<div class="ttc" id="aclass_qwt_plot_item_html"><div class="ttname"><a href="class_qwt_plot_item.html">QwtPlotItem</a></div><div class="ttdoc">Base class for items on the plot canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00066">qwt_plot_item.h:67</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a0827dd69bf19ec0145b6cc6efad2c11b"><div class="ttname"><a href="class_qwt_plot_item.html#a0827dd69bf19ec0145b6cc6efad2c11b">QwtPlotItem::setLegendIconSize</a></div><div class="ttdeci">void setLegendIconSize(const QSize &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00373">qwt_plot_item.cpp:373</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a3967414c7542e267d0c2793f02be7241"><div class="ttname"><a href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">QwtPlotItem::legendChanged</a></div><div class="ttdeci">virtual void legendChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00491">qwt_plot_item.cpp:491</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a57d90e4146133b59d589c71b3a643e82"><div class="ttname"><a href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">QwtPlotItem::setZ</a></div><div class="ttdeci">void setZ(double z)</div><div class="ttdoc">Set the z value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00165">qwt_plot_item.cpp:165</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_ab149ac85e233ce9cedf2f2f2af871bf3a15b3819a193f24b76c78e39cb80c7789"><div class="ttname"><a href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a15b3819a193f24b76c78e39cb80c7789">QwtPlotItem::Rtti_PlotMarker</a></div><div class="ttdeci">@ Rtti_PlotMarker</div><div class="ttdoc">For QwtPlotMarker.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00090">qwt_plot_item.h:90</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13"><div class="ttname"><a href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13">QwtPlotItem::RenderAntialiased</a></div><div class="ttdeci">@ RenderAntialiased</div><div class="ttdoc">Enable antialiasing.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00207">qwt_plot_item.h:206</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_aca66d2161c8a6caf5ebef82f59770d15"><div class="ttname"><a href="class_qwt_plot_item.html#aca66d2161c8a6caf5ebef82f59770d15">QwtPlotItem::testRenderHint</a></div><div class="ttdeci">bool testRenderHint(RenderHint) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00332">qwt_plot_item.cpp:332</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_ad956fdbce5b0721abccce6d09fe4d5ce"><div class="ttname"><a href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">QwtPlotItem::itemChanged</a></div><div class="ttdeci">virtual void itemChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00481">qwt_plot_item.cpp:481</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html"><div class="ttname"><a href="class_qwt_plot_marker.html">QwtPlotMarker</a></div><div class="ttdoc">A class for drawing markers.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8h_source.html#l00045">qwt_plot_marker.h:46</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a0d53b0e0ed8b48478c02a0ecaf5852b2"><div class="ttname"><a href="class_qwt_plot_marker.html#a0d53b0e0ed8b48478c02a0ecaf5852b2">QwtPlotMarker::setXValue</a></div><div class="ttdeci">void setXValue(double)</div><div class="ttdoc">Set X Value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00123">qwt_plot_marker.cpp:123</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a201102756fc49728a2d0466339f4545a"><div class="ttname"><a href="class_qwt_plot_marker.html#a201102756fc49728a2d0466339f4545a">QwtPlotMarker::setLineStyle</a></div><div class="ttdeci">void setLineStyle(LineStyle)</div><div class="ttdoc">Set the line style.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00366">qwt_plot_marker.cpp:366</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a297792e9aaa63af6d166e24804d4e0e3"><div class="ttname"><a href="class_qwt_plot_marker.html#a297792e9aaa63af6d166e24804d4e0e3">QwtPlotMarker::lineStyle</a></div><div class="ttdeci">LineStyle lineStyle() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00381">qwt_plot_marker.cpp:381</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a297efa835423bfa5a870bbc8ff1c623b"><div class="ttname"><a href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">QwtPlotMarker::LineStyle</a></div><div class="ttdeci">LineStyle</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8h_source.html#l00053">qwt_plot_marker.h:54</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609"><div class="ttname"><a href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609">QwtPlotMarker::HLine</a></div><div class="ttdeci">@ HLine</div><div class="ttdoc">A horizontal line.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8h_source.html#l00059">qwt_plot_marker.h:59</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2"><div class="ttname"><a href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2">QwtPlotMarker::Cross</a></div><div class="ttdeci">@ Cross</div><div class="ttdoc">A crosshair.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8h_source.html#l00066">qwt_plot_marker.h:65</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0"><div class="ttname"><a href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0">QwtPlotMarker::NoLine</a></div><div class="ttdeci">@ NoLine</div><div class="ttdoc">No line.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8h_source.html#l00056">qwt_plot_marker.h:56</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc"><div class="ttname"><a href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc">QwtPlotMarker::VLine</a></div><div class="ttdeci">@ VLine</div><div class="ttdoc">A vertical line.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8h_source.html#l00062">qwt_plot_marker.h:62</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a2bd6a30b0b04bd2c07505e1cfcdd2561"><div class="ttname"><a href="class_qwt_plot_marker.html#a2bd6a30b0b04bd2c07505e1cfcdd2561">QwtPlotMarker::setLabelOrientation</a></div><div class="ttdeci">void setLabelOrientation(Qt::Orientation)</div><div class="ttdoc">Set the orientation of the label.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00480">qwt_plot_marker.cpp:480</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a2e73d707d024b0214a7956e817a7636a"><div class="ttname"><a href="class_qwt_plot_marker.html#a2e73d707d024b0214a7956e817a7636a">QwtPlotMarker::drawLines</a></div><div class="ttdeci">virtual void drawLines(QPainter *, const QRectF &, const QPointF &) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00163">qwt_plot_marker.cpp:163</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a335701f1c708fe93afd61bcb29c84daa"><div class="ttname"><a href="class_qwt_plot_marker.html#a335701f1c708fe93afd61bcb29c84daa">QwtPlotMarker::linePen</a></div><div class="ttdeci">const QPen & linePen() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00567">qwt_plot_marker.cpp:567</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a3f34f135f8ae7bc5d70efba46a0151b9"><div class="ttname"><a href="class_qwt_plot_marker.html#a3f34f135f8ae7bc5d70efba46a0151b9">QwtPlotMarker::label</a></div><div class="ttdeci">QwtText label() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00433">qwt_plot_marker.cpp:433</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a47d8e3c0708ad02a9c7cc6aaf985e278"><div class="ttname"><a href="class_qwt_plot_marker.html#a47d8e3c0708ad02a9c7cc6aaf985e278">QwtPlotMarker::setYValue</a></div><div class="ttdeci">void setYValue(double)</div><div class="ttdoc">Set Y Value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00129">qwt_plot_marker.cpp:129</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a4aae568cd271f14ef965dbb7f52a52b7"><div class="ttname"><a href="class_qwt_plot_marker.html#a4aae568cd271f14ef965dbb7f52a52b7">QwtPlotMarker::spacing</a></div><div class="ttdeci">int spacing() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00523">qwt_plot_marker.cpp:523</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a5f965e2536626018d12baa0396faec94"><div class="ttname"><a href="class_qwt_plot_marker.html#a5f965e2536626018d12baa0396faec94">QwtPlotMarker::drawLabel</a></div><div class="ttdeci">virtual void drawLabel(QPainter *, const QRectF &, const QPointF &) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00232">qwt_plot_marker.cpp:232</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a68ede1aca191369c7276eb0f4c40f956"><div class="ttname"><a href="class_qwt_plot_marker.html#a68ede1aca191369c7276eb0f4c40f956">QwtPlotMarker::drawSymbol</a></div><div class="ttdeci">virtual void drawSymbol(QPainter *, const QRectF &, const QPointF &) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00203">qwt_plot_marker.cpp:203</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a7befbdaef45ee5043705345ca68bef86"><div class="ttname"><a href="class_qwt_plot_marker.html#a7befbdaef45ee5043705345ca68bef86">QwtPlotMarker::labelOrientation</a></div><div class="ttdeci">Qt::Orientation labelOrientation() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00493">qwt_plot_marker.cpp:493</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a856c9c5c6e22d86461ee6df101534831"><div class="ttname"><a href="class_qwt_plot_marker.html#a856c9c5c6e22d86461ee6df101534831">QwtPlotMarker::setSpacing</a></div><div class="ttdeci">void setSpacing(int)</div><div class="ttdoc">Set the spacing.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00507">qwt_plot_marker.cpp:507</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a86eeb61f8f50e879569a439f8d6ab912"><div class="ttname"><a href="class_qwt_plot_marker.html#a86eeb61f8f50e879569a439f8d6ab912">QwtPlotMarker::QwtPlotMarker</a></div><div class="ttdeci">QwtPlotMarker()</div><div class="ttdoc">Sets alignment to Qt::AlignCenter, and style to QwtPlotMarker::NoLine.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00053">qwt_plot_marker.cpp:53</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a87f772d87d1806551d50fb6c97fa49be"><div class="ttname"><a href="class_qwt_plot_marker.html#a87f772d87d1806551d50fb6c97fa49be">QwtPlotMarker::rtti</a></div><div class="ttdeci">virtual int rtti() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00082">qwt_plot_marker.cpp:82</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a920d2ddeb2041c03790d7c173e3ad0cf"><div class="ttname"><a href="class_qwt_plot_marker.html#a920d2ddeb2041c03790d7c173e3ad0cf">QwtPlotMarker::~QwtPlotMarker</a></div><div class="ttdeci">virtual ~QwtPlotMarker()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00076">qwt_plot_marker.cpp:76</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a93779a4ccd90fbe4451297345b007c75"><div class="ttname"><a href="class_qwt_plot_marker.html#a93779a4ccd90fbe4451297345b007c75">QwtPlotMarker::draw</a></div><div class="ttdeci">virtual void draw(QPainter *, const QwtScaleMap &xMap, const QwtScaleMap &yMap, const QRectF &) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00142">qwt_plot_marker.cpp:142</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_a9414658a5980527326b87615d0fc1560"><div class="ttname"><a href="class_qwt_plot_marker.html#a9414658a5980527326b87615d0fc1560">QwtPlotMarker::setLinePen</a></div><div class="ttdeci">void setLinePen(const QColor &, qreal width=0.0, Qt::PenStyle=Qt::SolidLine)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00541">qwt_plot_marker.cpp:541</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_aa646ba408c5b8e71746b3f084cfa622b"><div class="ttname"><a href="class_qwt_plot_marker.html#aa646ba408c5b8e71746b3f084cfa622b">QwtPlotMarker::yValue</a></div><div class="ttdeci">double yValue() const</div><div class="ttdoc">Return y Value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00100">qwt_plot_marker.cpp:100</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_ab0c88d103cc68093ac7469ad421105e0"><div class="ttname"><a href="class_qwt_plot_marker.html#ab0c88d103cc68093ac7469ad421105e0">QwtPlotMarker::setLabelAlignment</a></div><div class="ttdeci">void setLabelAlignment(Qt::Alignment)</div><div class="ttdoc">Set the alignment of the label.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00452">qwt_plot_marker.cpp:452</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_ad3a480c64192dabffd02bf5db31f917c"><div class="ttname"><a href="class_qwt_plot_marker.html#ad3a480c64192dabffd02bf5db31f917c">QwtPlotMarker::setValue</a></div><div class="ttdeci">void setValue(double, double)</div><div class="ttdoc">Set Value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00112">qwt_plot_marker.cpp:112</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_ad90adc27ccd6a10a7d6d1bb4464bf7d1"><div class="ttname"><a href="class_qwt_plot_marker.html#ad90adc27ccd6a10a7d6d1bb4464bf7d1">QwtPlotMarker::setLabel</a></div><div class="ttdeci">void setLabel(const QwtText &)</div><div class="ttdoc">Set the label.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00420">qwt_plot_marker.cpp:420</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_adc3d4db2709aa78534ae0491709be346"><div class="ttname"><a href="class_qwt_plot_marker.html#adc3d4db2709aa78534ae0491709be346">QwtPlotMarker::labelAlignment</a></div><div class="ttdeci">Qt::Alignment labelAlignment() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00465">qwt_plot_marker.cpp:465</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_ae196f5a30a59aecef618b8c23b33d311"><div class="ttname"><a href="class_qwt_plot_marker.html#ae196f5a30a59aecef618b8c23b33d311">QwtPlotMarker::xValue</a></div><div class="ttdeci">double xValue() const</div><div class="ttdoc">Return x Value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00094">qwt_plot_marker.cpp:94</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_ae2b1cb03851539c2d6d459d8520d320f"><div class="ttname"><a href="class_qwt_plot_marker.html#ae2b1cb03851539c2d6d459d8520d320f">QwtPlotMarker::value</a></div><div class="ttdeci">QPointF value() const</div><div class="ttdoc">Return Value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00088">qwt_plot_marker.cpp:88</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_af1681688882a134c033e909526137f52"><div class="ttname"><a href="class_qwt_plot_marker.html#af1681688882a134c033e909526137f52">QwtPlotMarker::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00572">qwt_plot_marker.cpp:572</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_af44231c2b63bb277706e4f515297c7b1"><div class="ttname"><a href="class_qwt_plot_marker.html#af44231c2b63bb277706e4f515297c7b1">QwtPlotMarker::setSymbol</a></div><div class="ttdeci">void setSymbol(const QwtSymbol *)</div><div class="ttdoc">Assign a symbol.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00391">qwt_plot_marker.cpp:391</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_af78b37a947826364c4d0b8c191de566a"><div class="ttname"><a href="class_qwt_plot_marker.html#af78b37a947826364c4d0b8c191de566a">QwtPlotMarker::symbol</a></div><div class="ttdeci">const QwtSymbol * symbol() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00410">qwt_plot_marker.cpp:410</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_marker_html_af8ad521ed64347b7e1229b239eee1c21"><div class="ttname"><a href="class_qwt_plot_marker.html#af8ad521ed64347b7e1229b239eee1c21">QwtPlotMarker::legendIcon</a></div><div class="ttdeci">virtual QwtGraphic legendIcon(int index, const QSizeF &) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__marker_8cpp_source.html#l00598">qwt_plot_marker.cpp:598</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_map_html"><div class="ttname"><a href="class_qwt_scale_map.html">QwtScaleMap</a></div><div class="ttdoc">A scale map.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00026">qwt_scale_map.h:27</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_map_html_a504f1627e0e02ddac03d2ce46507b865"><div class="ttname"><a href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">QwtScaleMap::transform</a></div><div class="ttdeci">double transform(double s) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00137">qwt_scale_map.h:137</a></div></div>
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<div class="ttc" id="aclass_qwt_symbol_html"><div class="ttname"><a href="class_qwt_symbol.html">QwtSymbol</a></div><div class="ttdoc">A class for drawing symbols.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00031">qwt_symbol.h:32</a></div></div>
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<div class="ttc" id="aclass_qwt_symbol_html_a098dcc6a9e838ef964370b369f86e458"><div class="ttname"><a href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">QwtSymbol::style</a></div><div class="ttdeci">Style style() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01795">qwt_symbol.cpp:1795</a></div></div>
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<div class="ttc" id="aclass_qwt_symbol_html_a39d74c66ffeeac05e34b6a8be4dca95e"><div class="ttname"><a href="class_qwt_symbol.html#a39d74c66ffeeac05e34b6a8be4dca95e">QwtSymbol::drawSymbol</a></div><div class="ttdeci">void drawSymbol(QPainter *, const QRectF &) const</div><div class="ttdoc">Draw the symbol into a rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01434">qwt_symbol.cpp:1434</a></div></div>
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<div class="ttc" id="aclass_qwt_symbol_html_a5a6f161bb68df7237224519e5877203b"><div class="ttname"><a href="class_qwt_symbol.html#a5a6f161bb68df7237224519e5877203b">QwtSymbol::boundingRect</a></div><div class="ttdeci">virtual QRect boundingRect() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01637">qwt_symbol.cpp:1637</a></div></div>
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<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fac3089b3993834683204a7bda52e763d3"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fac3089b3993834683204a7bda52e763d3">QwtSymbol::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__symbol_8h_source.html#l00041">qwt_symbol.h:41</a></div></div>
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<div class="ttc" id="aclass_qwt_symbol_html_ab136531121a0c718179deda3cd354b9b"><div class="ttname"><a href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">QwtSymbol::size</a></div><div class="ttdeci">const QSize & size() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01094">qwt_symbol.cpp:1094</a></div></div>
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<div class="ttc" id="aclass_qwt_text_html"><div class="ttname"><a href="class_qwt_text.html">QwtText</a></div><div class="ttdoc">A class representing a text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00051">qwt_text.h:52</a></div></div>
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