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<div class="title">qwt_polar_grid.cpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/******************************************************************************</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * QwtPolar 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) 2008 Uwe Rathmann</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</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="l00006"></a><span class="lineno"> 6</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="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *****************************************************************************/</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>  </div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "qwt_polar_grid.h"</span></div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "qwt_painter.h"</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "qwt_text.h"</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "qwt_clipper.h"</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "qwt_scale_map.h"</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "qwt_scale_engine.h"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "qwt_scale_div.h"</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "qwt_scale_draw.h"</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "qwt_round_scale_draw.h"</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  </div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <qpainter.h></span></div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <qpen.h></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <float.h></span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  </div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> isClose( <span class="keywordtype">double</span> value1, <span class="keywordtype">double</span> value2 )</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> {</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keywordflow">return</span> qAbs( value1 - value2 ) < DBL_EPSILON;</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> }</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  </div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">namespace</span></div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> {</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keyword">class </span>AxisData</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>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  AxisData()</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  : isVisible( false )</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  , scaleDraw( NULL )</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  {</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  }</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>  ~AxisData()</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  {</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">delete</span> scaleDraw;</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  }</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>  <span class="keywordtype">bool</span> isVisible;</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">mutable</span> <a class="code" href="class_qwt_abstract_scale_draw.html">QwtAbstractScaleDraw</a>* scaleDraw;</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  QPen pen;</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  QFont font;</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  };</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">class </span>GridData</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  {</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  GridData()</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  : isVisible( true )</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  , isMinorVisible( false )</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  {</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="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">bool</span> isVisible;</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordtype">bool</span> isMinorVisible;</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a> scaleDiv;</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>  QPen majorPen;</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  QPen minorPen;</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="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">class </span>QwtPolarGrid::PrivateData</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> {</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  GridData gridData[QwtPolar::ScaleCount];</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  AxisData axisData[QwtPolar::AxesCount];</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="class_qwt_polar_grid.html#ac3f023a8b82c1497204c5a94ad54cc4f">QwtPolarGrid::DisplayFlags</a> displayFlags;</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="code" href="class_qwt_polar_grid.html#a7351cd97b5dd14cfd0f4eca2f4616ced">QwtPolarGrid::GridAttributes</a> attributes;</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> };</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
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<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#afdfbb00c19597076df15b5b07e88110f"> 84</a></span> <a class="code" href="class_qwt_polar_grid.html#afdfbb00c19597076df15b5b07e88110f">QwtPolarGrid::QwtPolarGrid</a>()</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  : <a class="code" href="class_qwt_polar_item.html">QwtPolarItem</a>( <a class="code" href="class_qwt_text.html">QwtText</a>( <span class="stringliteral">"Grid"</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="l00087"></a><span class="lineno"> 87</span>  m_data = <span class="keyword">new</span> PrivateData;</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  </div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> axisId = 0; axisId < QwtPolar::AxesCount; axisId++ )</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  {</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  AxisData& axis = m_data->axisData[axisId];</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">switch</span>( axisId )</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  {</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">case</span> QwtPolar::AxisAzimuth:</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  {</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  axis.scaleDraw = <span class="keyword">new</span> <a class="code" href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a>;</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  axis.scaleDraw-><a class="code" href="class_qwt_abstract_scale_draw.html#a7fed388e435aae791d61f48cc9ddf632">setTickLength</a>( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca6af9f3b95636a6fdebb4824c6db0ab9e">QwtScaleDiv::MinorTick</a>, 2 );</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  axis.scaleDraw->setTickLength( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca42fbe3ad54900057e75225ff5e68cc4a">QwtScaleDiv::MediumTick</a>, 2 );</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  axis.scaleDraw->setTickLength( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60">QwtScaleDiv::MajorTick</a>, 4 );</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  axis.isVisible = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  }</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">case</span> QwtPolar::AxisLeft:</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="l00105"></a><span class="lineno"> 105</span>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> = <span class="keyword">new</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>;</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a7a4de0055dc1358e55c3357366a54091">setAlignment</a>( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f">QwtScaleDraw::BottomScale</a> );</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>  axis.scaleDraw = <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>;</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  axis.isVisible = <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  }</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">case</span> QwtPolar::AxisRight:</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>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> = <span class="keyword">new</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>;</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a7a4de0055dc1358e55c3357366a54091">setAlignment</a>( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f">QwtScaleDraw::BottomScale</a> );</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  </div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  axis.scaleDraw = <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>;</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  axis.isVisible = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">break</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>  <span class="keywordflow">case</span> QwtPolar::AxisTop:</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  {</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> = <span class="keyword">new</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>;</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a7a4de0055dc1358e55c3357366a54091">setAlignment</a>( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a> );</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  </div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  axis.scaleDraw = <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>;</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  axis.isVisible = <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  }</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">case</span> QwtPolar::AxisBottom:</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  {</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> = <span class="keyword">new</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>;</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a7a4de0055dc1358e55c3357366a54091">setAlignment</a>( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a> );</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  </div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  axis.scaleDraw = <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>;</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  axis.isVisible = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">default</span>:;</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  }</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  }</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  </div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  m_data->attributes = <a class="code" href="class_qwt_polar_grid.html#a09b4892bfd7f5889aa5e2103ed934fdfa18e237f72b8a2d181f3e0cabafb8919c">AutoScaling</a>;</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  </div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  m_data->displayFlags = <a class="code" href="class_qwt_polar_grid.html#ac3f023a8b82c1497204c5a94ad54cc4f">DisplayFlags</a>();</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  m_data->displayFlags |= <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055ad74eae987acba9af0528de510b5607cb">SmartOriginLabel</a>;</div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  m_data->displayFlags |= <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aa771cd2d590277b2b154eae6955796c2">HideMaxRadiusLabel</a>;</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  m_data->displayFlags |= <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055a79cafc8f8f6d5690d484da2977e2167c">ClipAxisBackground</a>;</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  m_data->displayFlags |= <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aabd6328294611636aa2d0396b49ab3b6">SmartScaleDraw</a>;</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  m_data->displayFlags |= <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055ae6be534e43d8ee4924cdcdba9d2fe2e7">ClipGridLines</a>;</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  </div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="class_qwt_polar_item.html#acef8efd945a194b70a11ad39060de917">setZ</a>( 10.0 );</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="class_qwt_polar_item.html#acaa87e47f7a3d307f138bbce2dae7095">setRenderHint</a>( <a class="code" href="class_qwt_polar_item.html#aafc969899461b4fb481396cd347614edaeb386d24afe0bb558475d66d794f865f">RenderAntialiased</a>, <span class="keyword">true</span> );</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> }</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
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<div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a2e7a8abbef8775ace90c364a60cc9baa"> 157</a></span> <a class="code" href="class_qwt_polar_grid.html#a2e7a8abbef8775ace90c364a60cc9baa">QwtPolarGrid::~QwtPolarGrid</a>()</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> {</div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keyword">delete</span> m_data;</div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> }</div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  </div>
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<div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a8e98deaf1967fa0cb5d32164aae58266"> 163</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_polar_grid.html#a8e98deaf1967fa0cb5d32164aae58266">QwtPolarGrid::rtti</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">return</span> <a class="code" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4dac340359909c847d927c733a01b439fb2">QwtPolarItem::Rtti_PolarGrid</a>;</div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> }</div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  </div>
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<div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#acfbac4c25b75cb2229eb10c99a72cab2"> 174</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#acfbac4c25b75cb2229eb10c99a72cab2">QwtPolarGrid::setDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055">DisplayFlag</a> flag, <span class="keywordtype">bool</span> on )</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> {</div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">if</span> ( ( ( m_data->displayFlags & flag ) != 0 ) != on )</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  {</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">if</span> ( on )</div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  m_data->displayFlags |= flag;</div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  m_data->displayFlags &= ~flag;</div>
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  </div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  }</div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> }</div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  </div>
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<div class="line"><a name="l00191"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae"> 191</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">QwtPolarGrid::testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055">DisplayFlag</a> flag )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">return</span> ( m_data->displayFlags & flag );</div>
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<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> }</div>
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<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  </div>
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<div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a11d28f181e66e8da1fd5ccfaf89f1e02"> 205</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a11d28f181e66e8da1fd5ccfaf89f1e02">QwtPolarGrid::setGridAttribute</a>( <a class="code" href="class_qwt_polar_grid.html#a09b4892bfd7f5889aa5e2103ed934fdf">GridAttribute</a> attribute, <span class="keywordtype">bool</span> on )</div>
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> {</div>
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">if</span> ( <span class="keywordtype">bool</span>( m_data->attributes & attribute ) == on )</div>
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<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  </div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">if</span> ( on )</div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  m_data->attributes |= attribute;</div>
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  m_data->attributes &= ~attribute;</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  </div>
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
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<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> }</div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  </div>
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<div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a1e88a84135d6273e9263d271c1be809b"> 222</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_polar_grid.html#a1e88a84135d6273e9263d271c1be809b">QwtPolarGrid::testGridAttribute</a>( <a class="code" href="class_qwt_polar_grid.html#a09b4892bfd7f5889aa5e2103ed934fdf">GridAttribute</a> attribute )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">return</span> m_data->attributes & attribute;</div>
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> }</div>
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  </div>
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<div class="line"><a name="l00235"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#aaff0703b1d70a5016e2d5e71b218589c"> 235</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#aaff0703b1d70a5016e2d5e71b218589c">QwtPolarGrid::setAxisPen</a>( <span class="keywordtype">int</span> axisId, <span class="keyword">const</span> QPen& pen )</div>
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<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> {</div>
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">if</span> ( axisId < 0 || axisId >= QwtPolar::AxesCount )</div>
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<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  </div>
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<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  AxisData& axisData = m_data->axisData[axisId];</div>
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<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">if</span> ( axisData.pen != pen )</div>
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<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  {</div>
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  axisData.pen = pen;</div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  }</div>
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<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> }</div>
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<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  </div>
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<div class="line"><a name="l00254"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a3c21b8526cb89a1a1edc5e566a374cf9"> 254</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a3c21b8526cb89a1a1edc5e566a374cf9">QwtPolarGrid::showGrid</a>( <span class="keywordtype">int</span> scaleId, <span class="keywordtype">bool</span> show )</div>
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<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> {</div>
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<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">if</span> ( scaleId < 0 || scaleId >= QwtPolar::ScaleCount )</div>
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<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  </div>
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<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  GridData& grid = m_data->gridData[scaleId];</div>
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<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">if</span> ( grid.isVisible != <a class="code" href="class_qwt_polar_item.html#abc6bba0128e8b9ce0a722640ca8a3e53">show</a> )</div>
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<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  {</div>
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<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  grid.isVisible = <a class="code" href="class_qwt_polar_item.html#abc6bba0128e8b9ce0a722640ca8a3e53">show</a>;</div>
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<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
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<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  }</div>
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<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> }</div>
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<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  </div>
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<div class="line"><a name="l00272"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a7f0139dd1421bb66314f1f00408db38d"> 272</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_polar_grid.html#a7f0139dd1421bb66314f1f00408db38d">QwtPolarGrid::isGridVisible</a>( <span class="keywordtype">int</span> scaleId )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">if</span> ( scaleId < 0 || scaleId >= QwtPolar::ScaleCount )</div>
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<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  </div>
|
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<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordflow">return</span> m_data->gridData[scaleId].isVisible;</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>  </div>
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<div class="line"><a name="l00290"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a3b2b9df8177be01976932759347a6a70"> 290</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a3b2b9df8177be01976932759347a6a70">QwtPolarGrid::showMinorGrid</a>( <span class="keywordtype">int</span> scaleId, <span class="keywordtype">bool</span> show )</div>
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|
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> {</div>
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<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keywordflow">if</span> ( scaleId < 0 || scaleId >= QwtPolar::ScaleCount )</div>
|
|
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keywordflow">return</span>;</div>
|
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<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  </div>
|
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<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  GridData& grid = m_data->gridData[scaleId];</div>
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<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keywordflow">if</span> ( grid.isMinorVisible != <a class="code" href="class_qwt_polar_item.html#abc6bba0128e8b9ce0a722640ca8a3e53">show</a> )</div>
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|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  {</div>
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<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  grid.isMinorVisible = <a class="code" href="class_qwt_polar_item.html#abc6bba0128e8b9ce0a722640ca8a3e53">show</a>;</div>
|
|
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
|
|
<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>  </div>
|
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<div class="line"><a name="l00308"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a8ab05f92123354191986a0de1b2fb6ec"> 308</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_polar_grid.html#a8ab05f92123354191986a0de1b2fb6ec">QwtPolarGrid::isMinorGridVisible</a>( <span class="keywordtype">int</span> scaleId )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordflow">if</span> ( scaleId < 0 || scaleId >= QwtPolar::ScaleCount )</div>
|
|
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  </div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">return</span> m_data->gridData[scaleId].isMinorVisible;</div>
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> }</div>
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<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  </div>
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<div class="line"><a name="l00324"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#ab6f1f400f104c938ea6032c5eb7f8cf4"> 324</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#ab6f1f400f104c938ea6032c5eb7f8cf4">QwtPolarGrid::showAxis</a>( <span class="keywordtype">int</span> axisId, <span class="keywordtype">bool</span> show )</div>
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<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> {</div>
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<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">if</span> ( axisId < 0 || axisId >= QwtPolar::AxesCount )</div>
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|
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  </div>
|
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<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  AxisData& axisData = m_data->axisData[axisId];</div>
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|
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">if</span> ( axisData.isVisible != <a class="code" href="class_qwt_polar_item.html#abc6bba0128e8b9ce0a722640ca8a3e53">show</a> )</div>
|
|
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  {</div>
|
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<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  axisData.isVisible = <a class="code" href="class_qwt_polar_item.html#abc6bba0128e8b9ce0a722640ca8a3e53">show</a>;</div>
|
|
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
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|
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  }</div>
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<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> }</div>
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<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  </div>
|
|
<div class="line"><a name="l00343"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a9f1bd4bcd3ab5af3e41d64540aca5ddb"> 343</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_polar_grid.html#a9f1bd4bcd3ab5af3e41d64540aca5ddb">QwtPolarGrid::isAxisVisible</a>( <span class="keywordtype">int</span> axisId )<span class="keyword"> const</span></div>
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|
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="keyword"></span>{</div>
|
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<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keywordflow">if</span> ( axisId < 0 || axisId >= QwtPolar::AxesCount )</div>
|
|
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  </div>
|
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<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordflow">return</span> m_data->axisData[axisId].isVisible;</div>
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|
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> }</div>
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<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  </div>
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<div class="line"><a name="l00357"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a61054e5b3a1d9a2881a55862c7da08aa"> 357</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a61054e5b3a1d9a2881a55862c7da08aa">QwtPolarGrid::setPen</a>( <span class="keyword">const</span> QPen& pen )</div>
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<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> {</div>
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<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keywordtype">bool</span> isChanged = <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  </div>
|
|
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> scaleId = 0; scaleId < QwtPolar::ScaleCount; scaleId++ )</div>
|
|
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  {</div>
|
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<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  GridData& grid = m_data->gridData[scaleId];</div>
|
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<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordflow">if</span> ( grid.majorPen != pen || grid.minorPen != pen )</div>
|
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<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  {</div>
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<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  grid.majorPen = pen;</div>
|
|
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  grid.minorPen = pen;</div>
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  isChanged = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  }</div>
|
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<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div>
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> axisId = 0; axisId < QwtPolar::AxesCount; axisId++ )</div>
|
|
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  {</div>
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  AxisData& axis = m_data->axisData[axisId];</div>
|
|
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordflow">if</span> ( axis.pen != pen )</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>  axis.pen = pen;</div>
|
|
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  isChanged = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  }</div>
|
|
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  }</div>
|
|
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keywordflow">if</span> ( isChanged )</div>
|
|
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> }</div>
|
|
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  </div>
|
|
<div class="line"><a name="l00390"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#abc0cf0b2b3b2e598a1cbfe653b649253"> 390</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#abc0cf0b2b3b2e598a1cbfe653b649253">QwtPolarGrid::setFont</a>( <span class="keyword">const</span> QFont& font )</div>
|
|
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span> {</div>
|
|
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordtype">bool</span> isChanged = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> axisId = 0; axisId < QwtPolar::AxesCount; axisId++ )</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>  AxisData& axis = m_data->axisData[axisId];</div>
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keywordflow">if</span> ( axis.font != font )</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>  axis.font = font;</div>
|
|
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  isChanged = <span class="keyword">true</span>;</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>  }</div>
|
|
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">if</span> ( isChanged )</div>
|
|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</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="l00412"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#abfc2f5a33722a7e3f9efe3161f5e4d72"> 412</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#abfc2f5a33722a7e3f9efe3161f5e4d72">QwtPolarGrid::setMajorGridPen</a>( <span class="keyword">const</span> QPen& pen )</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>  <span class="keywordtype">bool</span> isChanged = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  </div>
|
|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> scaleId = 0; scaleId < QwtPolar::ScaleCount; scaleId++ )</div>
|
|
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  {</div>
|
|
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  GridData& grid = m_data->gridData[scaleId];</div>
|
|
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keywordflow">if</span> ( grid.majorPen != pen )</div>
|
|
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  {</div>
|
|
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  grid.majorPen = pen;</div>
|
|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  isChanged = <span class="keyword">true</span>;</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>  }</div>
|
|
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="keywordflow">if</span> ( isChanged )</div>
|
|
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</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="l00436"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a4a6f65d32ea82684e47be0ea3cb3d6ce"> 436</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#abfc2f5a33722a7e3f9efe3161f5e4d72">QwtPolarGrid::setMajorGridPen</a>( <span class="keywordtype">int</span> scaleId, <span class="keyword">const</span> QPen& pen )</div>
|
|
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> {</div>
|
|
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keywordflow">if</span> ( scaleId < 0 || scaleId >= QwtPolar::ScaleCount )</div>
|
|
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  </div>
|
|
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  GridData& grid = m_data->gridData[scaleId];</div>
|
|
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <span class="keywordflow">if</span> ( grid.majorPen != pen )</div>
|
|
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  {</div>
|
|
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  grid.majorPen = pen;</div>
|
|
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  }</div>
|
|
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> }</div>
|
|
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  </div>
|
|
<div class="line"><a name="l00454"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#aa3917c21fa92edfee87e8677a5a0eec8"> 454</a></span> QPen <a class="code" href="class_qwt_polar_grid.html#aa3917c21fa92edfee87e8677a5a0eec8">QwtPolarGrid::majorGridPen</a>( <span class="keywordtype">int</span> scaleId )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keywordflow">if</span> ( scaleId < 0 || scaleId >= QwtPolar::ScaleCount )</div>
|
|
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="keywordflow">return</span> QPen();</div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  </div>
|
|
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  <span class="keyword">const</span> GridData& grid = m_data->gridData[scaleId];</div>
|
|
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  <span class="keywordflow">return</span> grid.majorPen;</div>
|
|
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> }</div>
|
|
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  </div>
|
|
<div class="line"><a name="l00469"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a3dc9a9cc4d1c9847cdd0c905053cd43e"> 469</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a3dc9a9cc4d1c9847cdd0c905053cd43e">QwtPolarGrid::setMinorGridPen</a>( <span class="keyword">const</span> QPen& pen )</div>
|
|
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> {</div>
|
|
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <span class="keywordtype">bool</span> isChanged = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  </div>
|
|
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> scaleId = 0; scaleId < QwtPolar::ScaleCount; scaleId++ )</div>
|
|
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  {</div>
|
|
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  GridData& grid = m_data->gridData[scaleId];</div>
|
|
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordflow">if</span> ( grid.minorPen != pen )</div>
|
|
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  {</div>
|
|
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  grid.minorPen = pen;</div>
|
|
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  isChanged = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  }</div>
|
|
<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> ( isChanged )</div>
|
|
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
|
|
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> }</div>
|
|
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  </div>
|
|
<div class="line"><a name="l00493"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a17bbb4cf20e0f059e3b0837d46ca1311"> 493</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a3dc9a9cc4d1c9847cdd0c905053cd43e">QwtPolarGrid::setMinorGridPen</a>( <span class="keywordtype">int</span> scaleId, <span class="keyword">const</span> QPen& pen )</div>
|
|
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> {</div>
|
|
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keywordflow">if</span> ( scaleId < 0 || scaleId >= QwtPolar::ScaleCount )</div>
|
|
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  </div>
|
|
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  GridData& grid = m_data->gridData[scaleId];</div>
|
|
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  <span class="keywordflow">if</span> ( grid.minorPen != pen )</div>
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<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  {</div>
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<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  grid.minorPen = pen;</div>
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<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
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|
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  }</div>
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<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> }</div>
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<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  </div>
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<div class="line"><a name="l00510"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a1a5aac67d0c3f7006728104f5e36b860"> 510</a></span> QPen <a class="code" href="class_qwt_polar_grid.html#a1a5aac67d0c3f7006728104f5e36b860">QwtPolarGrid::minorGridPen</a>( <span class="keywordtype">int</span> scaleId )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="keywordflow">if</span> ( scaleId < 0 || scaleId >= QwtPolar::ScaleCount )</div>
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<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  <span class="keywordflow">return</span> QPen();</div>
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<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  </div>
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<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <span class="keyword">const</span> GridData& grid = m_data->gridData[scaleId];</div>
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<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <span class="keywordflow">return</span> grid.minorPen;</div>
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<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> }</div>
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<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  </div>
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<div class="line"><a name="l00525"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a1b85db83f67821959d7add1f39c6c8ff"> 525</a></span> QPen <a class="code" href="class_qwt_polar_grid.html#a1b85db83f67821959d7add1f39c6c8ff">QwtPolarGrid::axisPen</a>( <span class="keywordtype">int</span> axisId )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  <span class="keywordflow">if</span> ( axisId < 0 || axisId >= QwtPolar::AxesCount )</div>
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<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="keywordflow">return</span> QPen();</div>
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<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  </div>
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<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  <span class="keywordflow">return</span> m_data->axisData[axisId].pen;</div>
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<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> }</div>
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<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  </div>
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<div class="line"><a name="l00539"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#aa9f060daabb2f6c9e260801790bfee73"> 539</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#aa9f060daabb2f6c9e260801790bfee73">QwtPolarGrid::setAxisFont</a>( <span class="keywordtype">int</span> axisId, <span class="keyword">const</span> QFont& font )</div>
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<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> {</div>
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<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keywordflow">if</span> ( axisId < 0 || axisId >= QwtPolar::AxesCount )</div>
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|
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  </div>
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<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  AxisData& axisData = m_data->axisData[axisId];</div>
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<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  <span class="keywordflow">if</span> ( axisData.font != font )</div>
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<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  {</div>
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<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  axisData.font = font;</div>
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<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
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<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  }</div>
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<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> }</div>
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<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  </div>
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<div class="line"><a name="l00556"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a154d3e73973f78c7cc879b1957d5bf53"> 556</a></span> QFont <a class="code" href="class_qwt_polar_grid.html#a154d3e73973f78c7cc879b1957d5bf53">QwtPolarGrid::axisFont</a>( <span class="keywordtype">int</span> axisId )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00557"></a><span class="lineno"> 557</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  <span class="keywordflow">if</span> ( axisId < 0 || axisId >= QwtPolar::AxesCount )</div>
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|
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <span class="keywordflow">return</span> QFont();</div>
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<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>  <span class="keywordflow">return</span> m_data->axisData[axisId].font;</div>
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<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> }</div>
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<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  </div>
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<div class="line"><a name="l00574"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a9549e1743f440bbcd98199b28b29059d"> 574</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a9549e1743f440bbcd98199b28b29059d">QwtPolarGrid::draw</a>( QPainter* painter,</div>
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<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& azimuthMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& radialMap,</div>
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|
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keyword">const</span> QPointF& pole, <span class="keywordtype">double</span> radius,</div>
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|
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  <span class="keyword">const</span> QRectF& canvasRect )<span class="keyword"> const</span></div>
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|
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  updateScaleDraws( azimuthMap, radialMap, pole, radius );</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>  painter->save();</div>
|
|
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  </div>
|
|
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055a79cafc8f8f6d5690d484da2977e2167c">ClipAxisBackground</a> ) )</div>
|
|
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  {</div>
|
|
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  QRegion clipRegion( canvasRect.toRect() );</div>
|
|
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> axisId = 0; axisId < QwtPolar::AxesCount; axisId++ )</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>  <span class="keyword">const</span> AxisData& axis = m_data->axisData[axisId];</div>
|
|
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keywordflow">if</span> ( axisId != QwtPolar::AxisAzimuth && axis.isVisible )</div>
|
|
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  {</div>
|
|
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> = <span class="keyword">static_cast<</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <span class="keyword">></span>( axis.scaleDraw );</div>
|
|
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#a8a69a890d349a9e03c145b20b5835e8a">hasComponent</a>( <a class="code" href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5ad2709d7efbb6f1618f0a8a3b6cafae96">QwtScaleDraw::Labels</a> ) )</div>
|
|
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  {</div>
|
|
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <span class="keyword">const</span> <a class="code" href="class_q_list.html">QList< double ></a>& ticks =</div>
|
|
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">scaleDiv</a>().<a class="code" href="class_qwt_scale_div.html#a838db100c7f0f8454bf8559e89cb4d41">ticks</a>( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60">QwtScaleDiv::MajorTick</a> );</div>
|
|
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < int( ticks.size() ); i++ )</div>
|
|
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  {</div>
|
|
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <span class="keywordflow">if</span> ( !<a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">scaleDiv</a>().<a class="code" href="class_qwt_scale_div.html#a8569bba7f423d06ccc791f4d31c3f225">contains</a>( ticks[i] ) )</div>
|
|
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="keywordflow">continue</span>;</div>
|
|
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  </div>
|
|
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  QRect labelRect =</div>
|
|
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a0b3a4a57bc497aa7ab88e54a122d57d6">boundingLabelRect</a>( axis.font, ticks[i] );</div>
|
|
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  </div>
|
|
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> margin = 2;</div>
|
|
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  labelRect.adjust( -margin, -margin, margin, margin );</div>
|
|
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  </div>
|
|
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  <span class="keywordflow">if</span> ( labelRect.isValid() )</div>
|
|
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  clipRegion -= QRegion( labelRect );</div>
|
|
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  }</div>
|
|
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  }</div>
|
|
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  }</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>  painter->setClipRegion( clipRegion );</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>  </div>
|
|
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="comment">// draw radial grid</span></div>
|
|
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  </div>
|
|
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  <span class="keyword">const</span> GridData& radialGrid = m_data->gridData[QwtPolar::Radius];</div>
|
|
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  <span class="keywordflow">if</span> ( radialGrid.isVisible && radialGrid.isMinorVisible )</div>
|
|
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  {</div>
|
|
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  painter->setPen( radialGrid.minorPen );</div>
|
|
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  </div>
|
|
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  <a class="code" href="class_qwt_polar_grid.html#a715479d57de85d47d2214957b0e65c0e">drawCircles</a>( painter, canvasRect, pole, radialMap,</div>
|
|
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  radialGrid.scaleDiv.ticks( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca6af9f3b95636a6fdebb4824c6db0ab9e">QwtScaleDiv::MinorTick</a> ) );</div>
|
|
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <a class="code" href="class_qwt_polar_grid.html#a715479d57de85d47d2214957b0e65c0e">drawCircles</a>( painter, canvasRect, pole, radialMap,</div>
|
|
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  radialGrid.scaleDiv.ticks( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca42fbe3ad54900057e75225ff5e68cc4a">QwtScaleDiv::MediumTick</a> ) );</div>
|
|
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  }</div>
|
|
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  <span class="keywordflow">if</span> ( radialGrid.isVisible )</div>
|
|
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  {</div>
|
|
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  painter->setPen( radialGrid.majorPen );</div>
|
|
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  </div>
|
|
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <a class="code" href="class_qwt_polar_grid.html#a715479d57de85d47d2214957b0e65c0e">drawCircles</a>( painter, canvasRect, pole, radialMap,</div>
|
|
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  radialGrid.scaleDiv.ticks( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60">QwtScaleDiv::MajorTick</a> ) );</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="comment">// draw azimuth grid</span></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> GridData& azimuthGrid =</div>
|
|
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  m_data->gridData[QwtPolar::Azimuth];</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>  <span class="keywordflow">if</span> ( azimuthGrid.isVisible && azimuthGrid.isMinorVisible )</div>
|
|
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  {</div>
|
|
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  painter->setPen( azimuthGrid.minorPen );</div>
|
|
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  </div>
|
|
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <a class="code" href="class_qwt_polar_grid.html#a6dec7f75ea5eddce03224efa2c3b46bc">drawRays</a>( painter, canvasRect, pole, radius, azimuthMap,</div>
|
|
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  azimuthGrid.scaleDiv.ticks( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca6af9f3b95636a6fdebb4824c6db0ab9e">QwtScaleDiv::MinorTick</a> ) );</div>
|
|
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <a class="code" href="class_qwt_polar_grid.html#a6dec7f75ea5eddce03224efa2c3b46bc">drawRays</a>( painter, canvasRect, pole, radius, azimuthMap,</div>
|
|
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  azimuthGrid.scaleDiv.ticks( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca42fbe3ad54900057e75225ff5e68cc4a">QwtScaleDiv::MediumTick</a> ) );</div>
|
|
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  }</div>
|
|
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <span class="keywordflow">if</span> ( azimuthGrid.isVisible )</div>
|
|
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  {</div>
|
|
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  painter->setPen( azimuthGrid.majorPen );</div>
|
|
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  </div>
|
|
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <a class="code" href="class_qwt_polar_grid.html#a6dec7f75ea5eddce03224efa2c3b46bc">drawRays</a>( painter, canvasRect, pole, radius, azimuthMap,</div>
|
|
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  azimuthGrid.scaleDiv.ticks( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60">QwtScaleDiv::MajorTick</a> ) );</div>
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|
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  }</div>
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<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  painter->restore();</div>
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<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  </div>
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<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> axisId = 0; axisId < QwtPolar::AxesCount; axisId++ )</div>
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|
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  {</div>
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<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keyword">const</span> AxisData& axis = m_data->axisData[axisId];</div>
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<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keywordflow">if</span> ( axis.isVisible )</div>
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<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  {</div>
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<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  painter->save();</div>
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|
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <a class="code" href="class_qwt_polar_grid.html#ab04761ed1850b62448568946fafbed4c">drawAxis</a>( painter, axisId );</div>
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|
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  painter->restore();</div>
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|
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  }</div>
|
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<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  }</div>
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<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> }</div>
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<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  </div>
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<div class="line"><a name="l00681"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a6dec7f75ea5eddce03224efa2c3b46bc"> 681</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a6dec7f75ea5eddce03224efa2c3b46bc">QwtPolarGrid::drawRays</a>(</div>
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<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  QPainter* painter, <span class="keyword">const</span> QRectF& canvasRect,</div>
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<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  <span class="keyword">const</span> QPointF& pole, <span class="keywordtype">double</span> radius,</div>
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|
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& azimuthMap, <span class="keyword">const</span> <a class="code" href="class_q_list.html">QList< double ></a>& values )<span class="keyword"> const</span></div>
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|
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < int( values.size() ); i++ )</div>
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|
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  {</div>
|
|
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <span class="keywordtype">double</span> azimuth = azimuthMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( values[i] );</div>
|
|
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  azimuth = ::fmod( azimuth, 2 * M_PI );</div>
|
|
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  </div>
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|
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  <span class="keywordtype">bool</span> skipLine = <span class="keyword">false</span>;</div>
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|
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aabd6328294611636aa2d0396b49ab3b6">SmartScaleDraw</a> ) )</div>
|
|
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  {</div>
|
|
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5">QwtAbstractScaleDraw::ScaleComponent</a> bone =</div>
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|
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <a class="code" href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5a61a6c4f4dec2b089edfb655e2b21c3a2">QwtAbstractScaleDraw::Backbone</a>;</div>
|
|
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="keywordflow">if</span> ( isClose( azimuth, 0.0 ) )</div>
|
|
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  {</div>
|
|
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="keyword">const</span> AxisData& axis = m_data->axisData[QwtPolar::AxisRight];</div>
|
|
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  <span class="keywordflow">if</span> ( axis.isVisible && axis.scaleDraw->hasComponent( bone ) )</div>
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|
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  skipLine = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  }</div>
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|
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( isClose( azimuth, M_PI / 2 ) )</div>
|
|
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  {</div>
|
|
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="keyword">const</span> AxisData& axis = m_data->axisData[QwtPolar::AxisTop];</div>
|
|
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="keywordflow">if</span> ( axis.isVisible && axis.scaleDraw->hasComponent( bone ) )</div>
|
|
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  skipLine = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  }</div>
|
|
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( isClose( azimuth, M_PI ) )</div>
|
|
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  {</div>
|
|
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <span class="keyword">const</span> AxisData& axis = m_data->axisData[QwtPolar::AxisLeft];</div>
|
|
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <span class="keywordflow">if</span> ( axis.isVisible && axis.scaleDraw->hasComponent( bone ) )</div>
|
|
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  skipLine = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  }</div>
|
|
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( isClose( azimuth, 3 * M_PI / 2.0 ) )</div>
|
|
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  {</div>
|
|
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="keyword">const</span> AxisData& axis = m_data->axisData[QwtPolar::AxisBottom];</div>
|
|
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="keywordflow">if</span> ( axis.isVisible && axis.scaleDraw->hasComponent( bone ) )</div>
|
|
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  skipLine = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  }</div>
|
|
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  }</div>
|
|
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keywordflow">if</span> ( !skipLine )</div>
|
|
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  {</div>
|
|
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="keyword">const</span> QPointF pos = qwtPolar2Pos( pole, radius, azimuth );</div>
|
|
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  </div>
|
|
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <span class="comment">/*</span></div>
|
|
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span> <span class="comment"> Qt4 is horrible slow, when painting primitives,</span></div>
|
|
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span> <span class="comment"> with coordinates far outside the visible area.</span></div>
|
|
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span> <span class="comment"> */</span></div>
|
|
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  </div>
|
|
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  QPolygonF polygon( 2 );</div>
|
|
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  polygon[0] = pole.toPoint();</div>
|
|
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  polygon[1] = pos.toPoint();</div>
|
|
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  </div>
|
|
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055ae6be534e43d8ee4924cdcdba9d2fe2e7">ClipGridLines</a> ) )</div>
|
|
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  <a class="code" href="namespace_qwt_clipper.html#aa5305d415fd97b332825e68b6cb25715">QwtClipper::clipPolygonF</a>( canvasRect, polygon );</div>
|
|
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  </div>
|
|
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <a class="code" href="class_qwt_painter.html#a60ab9909e9eac196c022b1ec6200d198">QwtPainter::drawPolyline</a>( painter, polygon );</div>
|
|
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  }</div>
|
|
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  }</div>
|
|
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> }</div>
|
|
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  </div>
|
|
<div class="line"><a name="l00751"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a715479d57de85d47d2214957b0e65c0e"> 751</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a715479d57de85d47d2214957b0e65c0e">QwtPolarGrid::drawCircles</a>(</div>
|
|
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  QPainter* painter, <span class="keyword">const</span> QRectF& canvasRect,</div>
|
|
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <span class="keyword">const</span> QPointF& pole, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& radialMap,</div>
|
|
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  <span class="keyword">const</span> <a class="code" href="class_q_list.html">QList< double ></a>& values )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < int( values.size() ); i++ )</div>
|
|
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  {</div>
|
|
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> val = values[i];</div>
|
|
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  </div>
|
|
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <span class="keyword">const</span> GridData& gridData =</div>
|
|
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  m_data->gridData[QwtPolar::Radius];</div>
|
|
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  </div>
|
|
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="keywordtype">bool</span> skipLine = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aabd6328294611636aa2d0396b49ab3b6">SmartScaleDraw</a> ) )</div>
|
|
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  {</div>
|
|
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <span class="keyword">const</span> AxisData& axis = m_data->axisData[QwtPolar::AxisAzimuth];</div>
|
|
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="keywordflow">if</span> ( axis.isVisible &&</div>
|
|
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  axis.scaleDraw->hasComponent( <a class="code" href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5a61a6c4f4dec2b089edfb655e2b21c3a2">QwtAbstractScaleDraw::Backbone</a> ) )</div>
|
|
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  {</div>
|
|
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <span class="keywordflow">if</span> ( isClose( val, gridData.scaleDiv.upperBound() ) )</div>
|
|
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  skipLine = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  }</div>
|
|
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  }</div>
|
|
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  </div>
|
|
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  <span class="keywordflow">if</span> ( isClose( val, gridData.scaleDiv.lowerBound() ) )</div>
|
|
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  skipLine = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  </div>
|
|
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  <span class="keywordflow">if</span> ( !skipLine )</div>
|
|
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  {</div>
|
|
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> radius = radialMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( val );</div>
|
|
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  </div>
|
|
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  QRectF outerRect( 0, 0, 2 * radius, 2 * radius );</div>
|
|
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  outerRect.moveCenter( pole );</div>
|
|
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  </div>
|
|
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055ae6be534e43d8ee4924cdcdba9d2fe2e7">ClipGridLines</a> ) )</div>
|
|
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  {</div>
|
|
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  <span class="comment">/*</span></div>
|
|
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span> <span class="comment"> Qt4 is horrible slow, when painting primitives,</span></div>
|
|
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> <span class="comment"> with coordinates far outside the visible area.</span></div>
|
|
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span> <span class="comment"> We need to clip.</span></div>
|
|
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span> <span class="comment"> */</span></div>
|
|
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  </div>
|
|
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector< QwtInterval ></a> angles =</div>
|
|
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  <a class="code" href="namespace_qwt_clipper.html#ab36605186b4a1c411fccb3b68cf1724a">QwtClipper::clipCircle</a>( canvasRect, pole, radius );</div>
|
|
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  </div>
|
|
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> j = 0; j < angles.size(); j++ )</div>
|
|
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  {</div>
|
|
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> intv = angles[j];</div>
|
|
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  </div>
|
|
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <span class="keywordflow">if</span> ( intv.<a class="code" href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">minValue</a>() == 0 && intv.<a class="code" href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">maxValue</a>() == 2 * M_PI )</div>
|
|
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  {</div>
|
|
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  <a class="code" href="class_qwt_painter.html#a0cce52b66d249859ff71e41edb3637ad">QwtPainter::drawEllipse</a>( painter, outerRect );</div>
|
|
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  }</div>
|
|
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  {</div>
|
|
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> from = qwtDegrees( intv.<a class="code" href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">minValue</a>() );</div>
|
|
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> to = qwtDegrees( intv.<a class="code" href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">maxValue</a>() );</div>
|
|
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  </div>
|
|
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <span class="keywordtype">double</span> span = to - from;</div>
|
|
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <span class="keywordflow">if</span> ( span < 0.0 )</div>
|
|
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  span += 360.0;</div>
|
|
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  </div>
|
|
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  painter->drawArc( outerRect,</div>
|
|
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  qRound( from * 16 ), qRound( span * 16 ) );</div>
|
|
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  }</div>
|
|
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  }</div>
|
|
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  }</div>
|
|
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  {</div>
|
|
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <a class="code" href="class_qwt_painter.html#a0cce52b66d249859ff71e41edb3637ad">QwtPainter::drawEllipse</a>( painter, outerRect );</div>
|
|
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  }</div>
|
|
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  }</div>
|
|
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  }</div>
|
|
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span> }</div>
|
|
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  </div>
|
|
<div class="line"><a name="l00832"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#ab04761ed1850b62448568946fafbed4c"> 832</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#ab04761ed1850b62448568946fafbed4c">QwtPolarGrid::drawAxis</a>( QPainter* painter, <span class="keywordtype">int</span> axisId )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  <span class="keywordflow">if</span> ( axisId < 0 || axisId >= QwtPolar::AxesCount )</div>
|
|
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  </div>
|
|
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  AxisData& axis = m_data->axisData[axisId];</div>
|
|
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  </div>
|
|
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  painter->setPen( axis.pen );</div>
|
|
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  painter->setFont( axis.font );</div>
|
|
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  </div>
|
|
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  QPalette pal;</div>
|
|
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  pal.setColor( QPalette::WindowText, axis.pen.color() );</div>
|
|
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  pal.setColor( QPalette::Text, axis.pen.color() );</div>
|
|
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  </div>
|
|
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  axis.scaleDraw->draw( painter, pal );</div>
|
|
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span> }</div>
|
|
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  </div>
|
|
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="keywordtype">void</span> QwtPolarGrid::updateScaleDraws(</div>
|
|
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& azimuthMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& radialMap,</div>
|
|
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <span class="keyword">const</span> QPointF& pole, <span class="keywordtype">double</span> radius )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  <span class="keyword">const</span> QPoint p = pole.toPoint();</div>
|
|
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  </div>
|
|
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> interval =</div>
|
|
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  m_data->gridData[QwtPolar::ScaleRadius].scaleDiv.interval();</div>
|
|
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  </div>
|
|
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> min = radialMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( interval.<a class="code" href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">minValue</a>() );</div>
|
|
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> max = radialMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( interval.<a class="code" href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">maxValue</a>() );</div>
|
|
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> l = max - min;</div>
|
|
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  </div>
|
|
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> axisId = 0; axisId < QwtPolar::AxesCount; axisId++ )</div>
|
|
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  {</div>
|
|
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  AxisData& axis = m_data->axisData[axisId];</div>
|
|
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  </div>
|
|
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  <span class="keywordflow">if</span> ( axisId == QwtPolar::AxisAzimuth )</div>
|
|
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  {</div>
|
|
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  <a class="code" href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> =</div>
|
|
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <span class="keyword">static_cast<</span> <a class="code" href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a>* <span class="keyword">></span>( axis.scaleDraw );</div>
|
|
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  </div>
|
|
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>->setRadius( qRound( radius ) );</div>
|
|
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>->moveCenter( p );</div>
|
|
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  </div>
|
|
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  <span class="keywordtype">double</span> from = ::fmod( 90.0 - qwtDegrees( azimuthMap.<a class="code" href="class_qwt_scale_map.html#a4d03a9fea3bd9b66a0b882b8b1a58f4b">p1</a>() ), 360.0 );</div>
|
|
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  <span class="keywordflow">if</span> ( from < 0.0 )</div>
|
|
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  from += 360.0;</div>
|
|
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  </div>
|
|
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>->setAngleRange( from, from - 360.0 );</div>
|
|
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  </div>
|
|
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_transform.html">QwtTransform</a>* transform = azimuthMap.<a class="code" href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">transformation</a>();</div>
|
|
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  <span class="keywordflow">if</span> ( transform )</div>
|
|
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">setTransformation</a>( transform-><a class="code" href="class_qwt_transform.html#aae011ee4205fa4391459766d88971809">copy</a>() );</div>
|
|
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">setTransformation</a>( NULL );</div>
|
|
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  }</div>
|
|
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  {</div>
|
|
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> =</div>
|
|
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  <span class="keyword">static_cast<</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <span class="keyword">></span>( axis.scaleDraw );</div>
|
|
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  </div>
|
|
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  <span class="keywordflow">switch</span>( axisId )</div>
|
|
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  {</div>
|
|
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <span class="keywordflow">case</span> QwtPolar::AxisLeft:</div>
|
|
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  {</div>
|
|
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a15f91bdd71ec87abe618e00cf18aa3f1">move</a>( p.x() - min, p.y() );</div>
|
|
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a002528e391ce07246a5d6b05b4bac9d9">setLength</a>( -l );</div>
|
|
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  }</div>
|
|
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  <span class="keywordflow">case</span> QwtPolar::AxisRight:</div>
|
|
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  {</div>
|
|
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a15f91bdd71ec87abe618e00cf18aa3f1">move</a>( p.x() + min, p.y() );</div>
|
|
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a002528e391ce07246a5d6b05b4bac9d9">setLength</a>( l );</div>
|
|
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  }</div>
|
|
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <span class="keywordflow">case</span> QwtPolar::AxisTop:</div>
|
|
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  {</div>
|
|
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a15f91bdd71ec87abe618e00cf18aa3f1">move</a>( p.x(), p.y() - max );</div>
|
|
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a002528e391ce07246a5d6b05b4bac9d9">setLength</a>( l );</div>
|
|
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  }</div>
|
|
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <span class="keywordflow">case</span> QwtPolar::AxisBottom:</div>
|
|
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  {</div>
|
|
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a15f91bdd71ec87abe618e00cf18aa3f1">move</a>( p.x(), p.y() + max );</div>
|
|
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#a002528e391ce07246a5d6b05b4bac9d9">setLength</a>( -l );</div>
|
|
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  }</div>
|
|
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  }</div>
|
|
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_transform.html">QwtTransform</a>* transform = radialMap.<a class="code" href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">transformation</a>();</div>
|
|
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="keywordflow">if</span> ( transform )</div>
|
|
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">setTransformation</a>( transform-><a class="code" href="class_qwt_transform.html#aae011ee4205fa4391459766d88971809">copy</a>() );</div>
|
|
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">setTransformation</a>( NULL );</div>
|
|
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  }</div>
|
|
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  }</div>
|
|
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span> }</div>
|
|
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  </div>
|
|
<div class="line"><a name="l00952"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a37d16e5a136484e2bc529d05db148fda"> 952</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a37d16e5a136484e2bc529d05db148fda">QwtPolarGrid::updateScaleDiv</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a>& azimuthScaleDiv,</div>
|
|
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a>& radialScaleDiv, <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a>& interval )</div>
|
|
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> {</div>
|
|
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  GridData& radialGrid = m_data->gridData[QwtPolar::Radius];</div>
|
|
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  </div>
|
|
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_polar_plot.html">QwtPolarPlot</a>* plt = <a class="code" href="class_qwt_polar_item.html#a803b53442760b19a533e1026bf299f9d">plot</a>();</div>
|
|
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <span class="keywordflow">if</span> ( plt && <a class="code" href="class_qwt_polar_grid.html#a1e88a84135d6273e9263d271c1be809b">testGridAttribute</a>( <a class="code" href="class_qwt_polar_grid.html#a09b4892bfd7f5889aa5e2103ed934fdfa18e237f72b8a2d181f3e0cabafb8919c">AutoScaling</a> ) )</div>
|
|
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  {</div>
|
|
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_engine.html">QwtScaleEngine</a>* se = plt-><a class="code" href="class_qwt_polar_plot.html#a6c7ea6125b86ae3d38651d939c5fd213">scaleEngine</a>( QwtPolar::Radius );</div>
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<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  radialGrid.scaleDiv = se-><a class="code" href="class_qwt_scale_engine.html#ab85442ced7cf3a39e5ad25f8cb80dea4">divideScale</a>(</div>
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<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  interval.<a class="code" href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">minValue</a>(), interval.<a class="code" href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">maxValue</a>(),</div>
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<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  plt-><a class="code" href="class_qwt_polar_plot.html#a0b35bb8222c2b327fb3df7fdf2e72ed0">scaleMaxMajor</a>( QwtPolar::Radius ),</div>
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<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  plt-><a class="code" href="class_qwt_polar_plot.html#a33c3c60ed2022d455c3150e3a3d7dada">scaleMaxMinor</a>( QwtPolar::Radius ), 0 );</div>
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<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  }</div>
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|
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keywordflow">else</span></div>
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|
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  {</div>
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|
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <span class="keywordflow">if</span> ( radialGrid.scaleDiv != radialScaleDiv )</div>
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|
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  radialGrid.scaleDiv = radialScaleDiv;</div>
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<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  }</div>
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<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  </div>
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<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  GridData& azimuthGrid = m_data->gridData[QwtPolar::Azimuth];</div>
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<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <span class="keywordflow">if</span> ( azimuthGrid.scaleDiv != azimuthScaleDiv )</div>
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<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  {</div>
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<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  azimuthGrid.scaleDiv = azimuthScaleDiv;</div>
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<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  }</div>
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<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  </div>
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<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  <span class="keywordtype">bool</span> hasOrigin = <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> axisId = 0; axisId < QwtPolar::AxesCount; axisId++ )</div>
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<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  {</div>
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<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  AxisData& axis = m_data->axisData[axisId];</div>
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<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keywordflow">if</span> ( axis.isVisible && axis.scaleDraw )</div>
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|
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  {</div>
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|
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  <span class="keywordflow">if</span> ( axisId == QwtPolar::AxisAzimuth )</div>
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|
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  {</div>
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<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  axis.scaleDraw->setScaleDiv( azimuthGrid.scaleDiv );</div>
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<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aabd6328294611636aa2d0396b49ab3b6">SmartScaleDraw</a> ) )</div>
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|
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  {</div>
|
|
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  axis.scaleDraw->enableComponent(</div>
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<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <a class="code" href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5a1f23d080ce1229a0c4f70469e88acce0">QwtAbstractScaleDraw::Ticks</a>, !azimuthGrid.isVisible );</div>
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|
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  }</div>
|
|
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  }</div>
|
|
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  <span class="keywordflow">else</span></div>
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|
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  {</div>
|
|
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a> sd = radialGrid.scaleDiv;</div>
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|
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  </div>
|
|
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  <a class="code" href="class_q_list.html">QList< double ></a> ticks = sd.<a class="code" href="class_qwt_scale_div.html#a838db100c7f0f8454bf8559e89cb4d41">ticks</a>( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60">QwtScaleDiv::MajorTick</a> );</div>
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|
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  </div>
|
|
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055ad74eae987acba9af0528de510b5607cb">SmartOriginLabel</a> ) )</div>
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|
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  {</div>
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|
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  <span class="keywordtype">bool</span> skipOrigin = hasOrigin;</div>
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|
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  <span class="keywordflow">if</span> ( !skipOrigin )</div>
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|
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  {</div>
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|
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  <span class="keywordflow">if</span> ( axisId == QwtPolar::AxisLeft</div>
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|
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  || axisId == QwtPolar::AxisRight )</div>
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|
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  {</div>
|
|
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  <span class="keywordflow">if</span> ( m_data->axisData[QwtPolar::AxisBottom].isVisible )</div>
|
|
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  skipOrigin = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  }</div>
|
|
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  <span class="keywordflow">else</span></div>
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|
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  {</div>
|
|
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  <span class="keywordflow">if</span> ( m_data->axisData[QwtPolar::AxisLeft].isVisible )</div>
|
|
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  skipOrigin = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  }</div>
|
|
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  }</div>
|
|
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  <span class="keywordflow">if</span> ( ticks.size() > 0 && ticks.first() == sd.<a class="code" href="class_qwt_scale_div.html#a182bbda9901c708ff1362b105274129f">lowerBound</a>() )</div>
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|
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  {</div>
|
|
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  <span class="keywordflow">if</span> ( skipOrigin )</div>
|
|
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  ticks.removeFirst();</div>
|
|
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  hasOrigin = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  }</div>
|
|
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  }</div>
|
|
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  </div>
|
|
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aa771cd2d590277b2b154eae6955796c2">HideMaxRadiusLabel</a> ) )</div>
|
|
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  {</div>
|
|
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  <span class="keywordflow">if</span> ( ticks.size() > 0 && ticks.last() == sd.<a class="code" href="class_qwt_scale_div.html#a5378d436a44ca78294e4d421228e5b6c">upperBound</a>() )</div>
|
|
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  ticks.removeLast();</div>
|
|
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  }</div>
|
|
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  </div>
|
|
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  sd.<a class="code" href="class_qwt_scale_div.html#af67401fd5d16138eddede3381c559964">setTicks</a>( <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60">QwtScaleDiv::MajorTick</a>, ticks );</div>
|
|
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  axis.scaleDraw->setScaleDiv( sd );</div>
|
|
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  </div>
|
|
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">testDisplayFlag</a>( <a class="code" href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aabd6328294611636aa2d0396b49ab3b6">SmartScaleDraw</a> ) )</div>
|
|
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  {</div>
|
|
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  axis.scaleDraw->enableComponent(</div>
|
|
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  <a class="code" href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5a1f23d080ce1229a0c4f70469e88acce0">QwtAbstractScaleDraw::Ticks</a>, !radialGrid.isVisible );</div>
|
|
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  }</div>
|
|
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  </div>
|
|
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  }</div>
|
|
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  }</div>
|
|
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  }</div>
|
|
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span> }</div>
|
|
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  </div>
|
|
<div class="line"><a name="l01049"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a514b1ac58b26128ba73eb7f2f59d230b"> 1049</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_polar_grid.html#a514b1ac58b26128ba73eb7f2f59d230b">QwtPolarGrid::marginHint</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  <span class="keyword">const</span> AxisData& axis = m_data->axisData[QwtPolar::AxisAzimuth];</div>
|
|
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  <span class="keywordflow">if</span> ( axis.isVisible )</div>
|
|
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  {</div>
|
|
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> extent = axis.scaleDraw->extent( axis.font );</div>
|
|
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  <span class="keywordflow">return</span> extent;</div>
|
|
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  }</div>
|
|
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  </div>
|
|
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  <span class="keywordflow">return</span> 0;</div>
|
|
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> }</div>
|
|
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  </div>
|
|
<div class="line"><a name="l01068"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef"> 1068</a></span> <span class="keyword">const</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">QwtPolarGrid::scaleDraw</a>( <span class="keywordtype">int</span> axisId )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <span class="keywordflow">if</span> ( axisId >= QwtPolar::AxisLeft && axisId <= QwtPolar::AxisBottom )</div>
|
|
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  <span class="keywordflow">return</span> <span class="keyword">static_cast<</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <span class="keyword">></span>( m_data->axisData[axisId].scaleDraw );</div>
|
|
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  </div>
|
|
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <span class="keywordflow">return</span> NULL;</div>
|
|
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> }</div>
|
|
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  </div>
|
|
<div class="line"><a name="l01083"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a85172a85908f05c2a4f7235460937ea2"> 1083</a></span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">QwtPolarGrid::scaleDraw</a>( <span class="keywordtype">int</span> axisId )</div>
|
|
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> {</div>
|
|
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  <span class="keywordflow">if</span> ( axisId >= QwtPolar::AxisLeft && axisId <= QwtPolar::AxisBottom )</div>
|
|
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  <span class="keywordflow">return</span> <span class="keyword">static_cast<</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <span class="keyword">></span>( m_data->axisData[axisId].scaleDraw );</div>
|
|
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  </div>
|
|
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keywordflow">return</span> NULL;</div>
|
|
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> }</div>
|
|
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  </div>
|
|
<div class="line"><a name="l01099"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a203af948dec0f3fddd5bb3fca473b1fe"> 1099</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a203af948dec0f3fddd5bb3fca473b1fe">QwtPolarGrid::setScaleDraw</a>( <span class="keywordtype">int</span> axisId, <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* scaleDraw )</div>
|
|
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> {</div>
|
|
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>  <span class="keywordflow">if</span> ( axisId < QwtPolar::AxisLeft || axisId > QwtPolar::AxisBottom )</div>
|
|
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  </div>
|
|
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  AxisData& axisData = m_data->axisData[axisId];</div>
|
|
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  <span class="keywordflow">if</span> ( axisData.scaleDraw != <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> )</div>
|
|
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  {</div>
|
|
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  <span class="keyword">delete</span> axisData.scaleDraw;</div>
|
|
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  axisData.scaleDraw = <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>;</div>
|
|
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
|
|
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>  }</div>
|
|
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span> }</div>
|
|
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  </div>
|
|
<div class="line"><a name="l01117"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a3129a6ba9e62961467b5f950e90606ca"> 1117</a></span> <span class="keyword">const</span> <a class="code" href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a3129a6ba9e62961467b5f950e90606ca">QwtPolarGrid::azimuthScaleDraw</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>  <span class="keywordflow">return</span> <span class="keyword">static_cast<</span> <a class="code" href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a>* <span class="keyword">></span>(</div>
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<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  m_data->axisData[QwtPolar::AxisAzimuth].scaleDraw );</div>
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<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span> }</div>
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<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  </div>
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<div class="line"><a name="l01127"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#afc1cb431dba039c2d043581ea3cc1770"> 1127</a></span> <a class="code" href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a>* <a class="code" href="class_qwt_polar_grid.html#a3129a6ba9e62961467b5f950e90606ca">QwtPolarGrid::azimuthScaleDraw</a>()</div>
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<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span> {</div>
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<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  <span class="keywordflow">return</span> <span class="keyword">static_cast<</span> <a class="code" href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a>* <span class="keyword">></span>(</div>
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<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  m_data->axisData[QwtPolar::AxisAzimuth].scaleDraw );</div>
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<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span> }</div>
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<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  </div>
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<div class="line"><a name="l01139"></a><span class="lineno"><a class="line" href="class_qwt_polar_grid.html#a620a6a4195b39b106b47d2555afa3500"> 1139</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_grid.html#a620a6a4195b39b106b47d2555afa3500">QwtPolarGrid::setAzimuthScaleDraw</a>( <a class="code" href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a>* scaleDraw )</div>
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<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span> {</div>
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<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>  AxisData& axisData = m_data->axisData[QwtPolar::AxisAzimuth];</div>
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<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  <span class="keywordflow">if</span> ( axisData.scaleDraw != <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a> )</div>
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<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  {</div>
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<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  <span class="keyword">delete</span> axisData.scaleDraw;</div>
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<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  axisData.scaleDraw = <a class="code" href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">scaleDraw</a>;</div>
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<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  <a class="code" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a>();</div>
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<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  }</div>
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<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> }</div>
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<div class="ttc" id="aclass_q_list_html"><div class="ttname"><a href="class_q_list.html">QList< double ></a></div></div>
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<div class="ttc" id="aclass_q_vector_html"><div class="ttname"><a href="class_q_vector.html">QVector</a></div><div class="ttdef"><b>Definition:</b> <a href="qwt__clipper_8h_source.html#l00023">qwt_clipper.h:23</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html">QwtAbstractScaleDraw</a></div><div class="ttdoc">A abstract base class for drawing scales.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8h_source.html#l00031">qwt_abstract_scale_draw.h:32</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a26215d06a4d48adf401d0aa05d4193c5"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5">QwtAbstractScaleDraw::ScaleComponent</a></div><div class="ttdeci">ScaleComponent</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8h_source.html#l00039">qwt_abstract_scale_draw.h:40</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a26215d06a4d48adf401d0aa05d4193c5a1f23d080ce1229a0c4f70469e88acce0"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5a1f23d080ce1229a0c4f70469e88acce0">QwtAbstractScaleDraw::Ticks</a></div><div class="ttdeci">@ Ticks</div><div class="ttdoc">Ticks.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8h_source.html#l00045">qwt_abstract_scale_draw.h:45</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a26215d06a4d48adf401d0aa05d4193c5a61a6c4f4dec2b089edfb655e2b21c3a2"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5a61a6c4f4dec2b089edfb655e2b21c3a2">QwtAbstractScaleDraw::Backbone</a></div><div class="ttdeci">@ Backbone</div><div class="ttdoc">Backbone = the line where the ticks are located.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8h_source.html#l00042">qwt_abstract_scale_draw.h:42</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a26215d06a4d48adf401d0aa05d4193c5ad2709d7efbb6f1618f0a8a3b6cafae96"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a26215d06a4d48adf401d0aa05d4193c5ad2709d7efbb6f1618f0a8a3b6cafae96">QwtAbstractScaleDraw::Labels</a></div><div class="ttdeci">@ Labels</div><div class="ttdoc">Labels.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8h_source.html#l00049">qwt_abstract_scale_draw.h:48</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a732d0e49c9092c48893b4f71cc7357db"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">QwtAbstractScaleDraw::setTransformation</a></div><div class="ttdeci">void setTransformation(QwtTransform *)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00115">qwt_abstract_scale_draw.cpp:115</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a7fed388e435aae791d61f48cc9ddf632"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a7fed388e435aae791d61f48cc9ddf632">QwtAbstractScaleDraw::setTickLength</a></div><div class="ttdeci">void setTickLength(QwtScaleDiv::TickType, double length)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00315">qwt_abstract_scale_draw.cpp:315</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a8a69a890d349a9e03c145b20b5835e8a"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a8a69a890d349a9e03c145b20b5835e8a">QwtAbstractScaleDraw::hasComponent</a></div><div class="ttdeci">bool hasComponent(ScaleComponent) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00095">qwt_abstract_scale_draw.cpp:95</a></div></div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_ad15e796d2fd8bd1e2cfa66715bf58e2e"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">QwtAbstractScaleDraw::scaleDiv</a></div><div class="ttdeci">const QwtScaleDiv & scaleDiv() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00133">qwt_abstract_scale_draw.cpp:133</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_html"><div class="ttname"><a href="class_qwt_interval.html">QwtInterval</a></div><div class="ttdoc">A class representing an interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00022">qwt_interval.h:23</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_html_a0df143a36d76a677976d82987cab8a06"><div class="ttname"><a href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">QwtInterval::minValue</a></div><div class="ttdeci">double minValue() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00192">qwt_interval.h:192</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_html_a44820fa5d6e6cefa59dc31ea0d522d61"><div class="ttname"><a href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">QwtInterval::maxValue</a></div><div class="ttdeci">double maxValue() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00198">qwt_interval.h:198</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_a0cce52b66d249859ff71e41edb3637ad"><div class="ttname"><a href="class_qwt_painter.html#a0cce52b66d249859ff71e41edb3637ad">QwtPainter::drawEllipse</a></div><div class="ttdeci">static void drawEllipse(QPainter *, const QRectF &)</div><div class="ttdoc">Wrapper for QPainter::drawEllipse()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00426">qwt_painter.cpp:426</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_a60ab9909e9eac196c022b1ec6200d198"><div class="ttname"><a href="class_qwt_painter.html#a60ab9909e9eac196c022b1ec6200d198">QwtPainter::drawPolyline</a></div><div class="ttdeci">static void drawPolyline(QPainter *, const QPolygonF &)</div><div class="ttdoc">Wrapper for QPainter::drawPolyline()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00578">qwt_painter.cpp:578</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a050123eb1462ec33102d56ccb5252dae"><div class="ttname"><a href="class_qwt_polar_grid.html#a050123eb1462ec33102d56ccb5252dae">QwtPolarGrid::testDisplayFlag</a></div><div class="ttdeci">bool testDisplayFlag(DisplayFlag) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00191">qwt_polar_grid.cpp:191</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a09b4892bfd7f5889aa5e2103ed934fdf"><div class="ttname"><a href="class_qwt_polar_grid.html#a09b4892bfd7f5889aa5e2103ed934fdf">QwtPolarGrid::GridAttribute</a></div><div class="ttdeci">GridAttribute</div><div class="ttdoc">Grid attributes.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00094">qwt_polar_grid.h:95</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a09b4892bfd7f5889aa5e2103ed934fdfa18e237f72b8a2d181f3e0cabafb8919c"><div class="ttname"><a href="class_qwt_polar_grid.html#a09b4892bfd7f5889aa5e2103ed934fdfa18e237f72b8a2d181f3e0cabafb8919c">QwtPolarGrid::AutoScaling</a></div><div class="ttdeci">@ AutoScaling</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00101">qwt_polar_grid.h:100</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a11d28f181e66e8da1fd5ccfaf89f1e02"><div class="ttname"><a href="class_qwt_polar_grid.html#a11d28f181e66e8da1fd5ccfaf89f1e02">QwtPolarGrid::setGridAttribute</a></div><div class="ttdeci">void setGridAttribute(GridAttribute, bool on=true)</div><div class="ttdoc">Specify an attribute for the grid.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00205">qwt_polar_grid.cpp:205</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a154d3e73973f78c7cc879b1957d5bf53"><div class="ttname"><a href="class_qwt_polar_grid.html#a154d3e73973f78c7cc879b1957d5bf53">QwtPolarGrid::axisFont</a></div><div class="ttdeci">QFont axisFont(int axisId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00556">qwt_polar_grid.cpp:556</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a1a5aac67d0c3f7006728104f5e36b860"><div class="ttname"><a href="class_qwt_polar_grid.html#a1a5aac67d0c3f7006728104f5e36b860">QwtPolarGrid::minorGridPen</a></div><div class="ttdeci">QPen minorGridPen(int scaleId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00510">qwt_polar_grid.cpp:510</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a1b85db83f67821959d7add1f39c6c8ff"><div class="ttname"><a href="class_qwt_polar_grid.html#a1b85db83f67821959d7add1f39c6c8ff">QwtPolarGrid::axisPen</a></div><div class="ttdeci">QPen axisPen(int axisId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00525">qwt_polar_grid.cpp:525</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a1e88a84135d6273e9263d271c1be809b"><div class="ttname"><a href="class_qwt_polar_grid.html#a1e88a84135d6273e9263d271c1be809b">QwtPolarGrid::testGridAttribute</a></div><div class="ttdeci">bool testGridAttribute(GridAttribute) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00222">qwt_polar_grid.cpp:222</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a203af948dec0f3fddd5bb3fca473b1fe"><div class="ttname"><a href="class_qwt_polar_grid.html#a203af948dec0f3fddd5bb3fca473b1fe">QwtPolarGrid::setScaleDraw</a></div><div class="ttdeci">void setScaleDraw(int axisId, QwtScaleDraw *)</div><div class="ttdoc">Set a scale draw.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l01099">qwt_polar_grid.cpp:1099</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a2e7a8abbef8775ace90c364a60cc9baa"><div class="ttname"><a href="class_qwt_polar_grid.html#a2e7a8abbef8775ace90c364a60cc9baa">QwtPolarGrid::~QwtPolarGrid</a></div><div class="ttdeci">virtual ~QwtPolarGrid()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00157">qwt_polar_grid.cpp:157</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a3129a6ba9e62961467b5f950e90606ca"><div class="ttname"><a href="class_qwt_polar_grid.html#a3129a6ba9e62961467b5f950e90606ca">QwtPolarGrid::azimuthScaleDraw</a></div><div class="ttdeci">const QwtRoundScaleDraw * azimuthScaleDraw() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l01117">qwt_polar_grid.cpp:1117</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a37d16e5a136484e2bc529d05db148fda"><div class="ttname"><a href="class_qwt_polar_grid.html#a37d16e5a136484e2bc529d05db148fda">QwtPolarGrid::updateScaleDiv</a></div><div class="ttdeci">virtual void updateScaleDiv(const QwtScaleDiv &azimuthMap, const QwtScaleDiv &radialMap, const QwtInterval &) override</div><div class="ttdoc">Update the item to changes of the axes scale division.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00952">qwt_polar_grid.cpp:952</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a3b2b9df8177be01976932759347a6a70"><div class="ttname"><a href="class_qwt_polar_grid.html#a3b2b9df8177be01976932759347a6a70">QwtPolarGrid::showMinorGrid</a></div><div class="ttdeci">void showMinorGrid(int scaleId, bool show=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00290">qwt_polar_grid.cpp:290</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a3c21b8526cb89a1a1edc5e566a374cf9"><div class="ttname"><a href="class_qwt_polar_grid.html#a3c21b8526cb89a1a1edc5e566a374cf9">QwtPolarGrid::showGrid</a></div><div class="ttdeci">void showGrid(int scaleId, bool show=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00254">qwt_polar_grid.cpp:254</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a3dc9a9cc4d1c9847cdd0c905053cd43e"><div class="ttname"><a href="class_qwt_polar_grid.html#a3dc9a9cc4d1c9847cdd0c905053cd43e">QwtPolarGrid::setMinorGridPen</a></div><div class="ttdeci">void setMinorGridPen(const QPen &p)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00469">qwt_polar_grid.cpp:469</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a514b1ac58b26128ba73eb7f2f59d230b"><div class="ttname"><a href="class_qwt_polar_grid.html#a514b1ac58b26128ba73eb7f2f59d230b">QwtPolarGrid::marginHint</a></div><div class="ttdeci">virtual int marginHint() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l01049">qwt_polar_grid.cpp:1049</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a61054e5b3a1d9a2881a55862c7da08aa"><div class="ttname"><a href="class_qwt_polar_grid.html#a61054e5b3a1d9a2881a55862c7da08aa">QwtPolarGrid::setPen</a></div><div class="ttdeci">void setPen(const QPen &p)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00357">qwt_polar_grid.cpp:357</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a620a6a4195b39b106b47d2555afa3500"><div class="ttname"><a href="class_qwt_polar_grid.html#a620a6a4195b39b106b47d2555afa3500">QwtPolarGrid::setAzimuthScaleDraw</a></div><div class="ttdeci">void setAzimuthScaleDraw(QwtRoundScaleDraw *)</div><div class="ttdoc">Set a scale draw for the azimuth scale.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l01139">qwt_polar_grid.cpp:1139</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a6dec7f75ea5eddce03224efa2c3b46bc"><div class="ttname"><a href="class_qwt_polar_grid.html#a6dec7f75ea5eddce03224efa2c3b46bc">QwtPolarGrid::drawRays</a></div><div class="ttdeci">void drawRays(QPainter *, const QRectF &, const QPointF &pole, double radius, const QwtScaleMap &azimuthMap, const QList< double > &) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00681">qwt_polar_grid.cpp:681</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a715479d57de85d47d2214957b0e65c0e"><div class="ttname"><a href="class_qwt_polar_grid.html#a715479d57de85d47d2214957b0e65c0e">QwtPolarGrid::drawCircles</a></div><div class="ttdeci">void drawCircles(QPainter *, const QRectF &, const QPointF &pole, const QwtScaleMap &radialMap, const QList< double > &) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00751">qwt_polar_grid.cpp:751</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a7351cd97b5dd14cfd0f4eca2f4616ced"><div class="ttname"><a href="class_qwt_polar_grid.html#a7351cd97b5dd14cfd0f4eca2f4616ced">QwtPolarGrid::GridAttributes</a></div><div class="ttdeci">QFlags< GridAttribute > GridAttributes</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00103">qwt_polar_grid.h:103</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a7f0139dd1421bb66314f1f00408db38d"><div class="ttname"><a href="class_qwt_polar_grid.html#a7f0139dd1421bb66314f1f00408db38d">QwtPolarGrid::isGridVisible</a></div><div class="ttdeci">bool isGridVisible(int scaleId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00272">qwt_polar_grid.cpp:272</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a844150298fb2dd5eeccf9d2b0a29b7ef"><div class="ttname"><a href="class_qwt_polar_grid.html#a844150298fb2dd5eeccf9d2b0a29b7ef">QwtPolarGrid::scaleDraw</a></div><div class="ttdeci">const QwtScaleDraw * scaleDraw(int axisId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l01068">qwt_polar_grid.cpp:1068</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a8ab05f92123354191986a0de1b2fb6ec"><div class="ttname"><a href="class_qwt_polar_grid.html#a8ab05f92123354191986a0de1b2fb6ec">QwtPolarGrid::isMinorGridVisible</a></div><div class="ttdeci">bool isMinorGridVisible(int scaleId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00308">qwt_polar_grid.cpp:308</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a8e98deaf1967fa0cb5d32164aae58266"><div class="ttname"><a href="class_qwt_polar_grid.html#a8e98deaf1967fa0cb5d32164aae58266">QwtPolarGrid::rtti</a></div><div class="ttdeci">virtual int rtti() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00163">qwt_polar_grid.cpp:163</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a9549e1743f440bbcd98199b28b29059d"><div class="ttname"><a href="class_qwt_polar_grid.html#a9549e1743f440bbcd98199b28b29059d">QwtPolarGrid::draw</a></div><div class="ttdeci">virtual void draw(QPainter *p, const QwtScaleMap &azimuthMap, const QwtScaleMap &radialMap, const QPointF &pole, double radius, const QRectF &rect) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00574">qwt_polar_grid.cpp:574</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_a9f1bd4bcd3ab5af3e41d64540aca5ddb"><div class="ttname"><a href="class_qwt_polar_grid.html#a9f1bd4bcd3ab5af3e41d64540aca5ddb">QwtPolarGrid::isAxisVisible</a></div><div class="ttdeci">bool isAxisVisible(int axisId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00343">qwt_polar_grid.cpp:343</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_aa3917c21fa92edfee87e8677a5a0eec8"><div class="ttname"><a href="class_qwt_polar_grid.html#aa3917c21fa92edfee87e8677a5a0eec8">QwtPolarGrid::majorGridPen</a></div><div class="ttdeci">QPen majorGridPen(int scaleId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00454">qwt_polar_grid.cpp:454</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_aa9f060daabb2f6c9e260801790bfee73"><div class="ttname"><a href="class_qwt_polar_grid.html#aa9f060daabb2f6c9e260801790bfee73">QwtPolarGrid::setAxisFont</a></div><div class="ttdeci">void setAxisFont(int axisId, const QFont &p)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00539">qwt_polar_grid.cpp:539</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_aaff0703b1d70a5016e2d5e71b218589c"><div class="ttname"><a href="class_qwt_polar_grid.html#aaff0703b1d70a5016e2d5e71b218589c">QwtPolarGrid::setAxisPen</a></div><div class="ttdeci">void setAxisPen(int axisId, const QPen &p)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00235">qwt_polar_grid.cpp:235</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_ab04761ed1850b62448568946fafbed4c"><div class="ttname"><a href="class_qwt_polar_grid.html#ab04761ed1850b62448568946fafbed4c">QwtPolarGrid::drawAxis</a></div><div class="ttdeci">void drawAxis(QPainter *, int axisId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00832">qwt_polar_grid.cpp:832</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_ab6f1f400f104c938ea6032c5eb7f8cf4"><div class="ttname"><a href="class_qwt_polar_grid.html#ab6f1f400f104c938ea6032c5eb7f8cf4">QwtPolarGrid::showAxis</a></div><div class="ttdeci">void showAxis(int axisId, bool show=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00324">qwt_polar_grid.cpp:324</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_abc0cf0b2b3b2e598a1cbfe653b649253"><div class="ttname"><a href="class_qwt_polar_grid.html#abc0cf0b2b3b2e598a1cbfe653b649253">QwtPolarGrid::setFont</a></div><div class="ttdeci">void setFont(const QFont &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00390">qwt_polar_grid.cpp:390</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_abfc2f5a33722a7e3f9efe3161f5e4d72"><div class="ttname"><a href="class_qwt_polar_grid.html#abfc2f5a33722a7e3f9efe3161f5e4d72">QwtPolarGrid::setMajorGridPen</a></div><div class="ttdeci">void setMajorGridPen(const QPen &p)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00412">qwt_polar_grid.cpp:412</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_ac3f023a8b82c1497204c5a94ad54cc4f"><div class="ttname"><a href="class_qwt_polar_grid.html#ac3f023a8b82c1497204c5a94ad54cc4f">QwtPolarGrid::DisplayFlags</a></div><div class="ttdeci">QFlags< DisplayFlag > DisplayFlags</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00088">qwt_polar_grid.h:88</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_acd8e9bcbe376c6d7f3a9b7f5d3500055"><div class="ttname"><a href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055">QwtPolarGrid::DisplayFlag</a></div><div class="ttdeci">DisplayFlag</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00052">qwt_polar_grid.h:53</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_acd8e9bcbe376c6d7f3a9b7f5d3500055a79cafc8f8f6d5690d484da2977e2167c"><div class="ttname"><a href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055a79cafc8f8f6d5690d484da2977e2167c">QwtPolarGrid::ClipAxisBackground</a></div><div class="ttdeci">@ ClipAxisBackground</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00072">qwt_polar_grid.h:72</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_acd8e9bcbe376c6d7f3a9b7f5d3500055aa771cd2d590277b2b154eae6955796c2"><div class="ttname"><a href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aa771cd2d590277b2b154eae6955796c2">QwtPolarGrid::HideMaxRadiusLabel</a></div><div class="ttdeci">@ HideMaxRadiusLabel</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00064">qwt_polar_grid.h:64</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_acd8e9bcbe376c6d7f3a9b7f5d3500055aabd6328294611636aa2d0396b49ab3b6"><div class="ttname"><a href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055aabd6328294611636aa2d0396b49ab3b6">QwtPolarGrid::SmartScaleDraw</a></div><div class="ttdeci">@ SmartScaleDraw</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00078">qwt_polar_grid.h:78</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_acd8e9bcbe376c6d7f3a9b7f5d3500055ad74eae987acba9af0528de510b5607cb"><div class="ttname"><a href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055ad74eae987acba9af0528de510b5607cb">QwtPolarGrid::SmartOriginLabel</a></div><div class="ttdeci">@ SmartOriginLabel</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00058">qwt_polar_grid.h:58</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_acd8e9bcbe376c6d7f3a9b7f5d3500055ae6be534e43d8ee4924cdcdba9d2fe2e7"><div class="ttname"><a href="class_qwt_polar_grid.html#acd8e9bcbe376c6d7f3a9b7f5d3500055ae6be534e43d8ee4924cdcdba9d2fe2e7">QwtPolarGrid::ClipGridLines</a></div><div class="ttdeci">@ ClipGridLines</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8h_source.html#l00086">qwt_polar_grid.h:85</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_acfbac4c25b75cb2229eb10c99a72cab2"><div class="ttname"><a href="class_qwt_polar_grid.html#acfbac4c25b75cb2229eb10c99a72cab2">QwtPolarGrid::setDisplayFlag</a></div><div class="ttdeci">void setDisplayFlag(DisplayFlag, bool on=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00174">qwt_polar_grid.cpp:174</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_grid_html_afdfbb00c19597076df15b5b07e88110f"><div class="ttname"><a href="class_qwt_polar_grid.html#afdfbb00c19597076df15b5b07e88110f">QwtPolarGrid::QwtPolarGrid</a></div><div class="ttdeci">QwtPolarGrid()</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__grid_8cpp_source.html#l00084">qwt_polar_grid.cpp:84</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_item_html"><div class="ttname"><a href="class_qwt_polar_item.html">QwtPolarItem</a></div><div class="ttdoc">Base class for items on a polar plot.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__item_8h_source.html#l00037">qwt_polar_item.h:38</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_item_html_a0fa7263683e0982892162174328a55c1"><div class="ttname"><a href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">QwtPolarItem::itemChanged</a></div><div class="ttdeci">virtual void itemChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__item_8cpp_source.html#l00355">qwt_polar_item.cpp:355</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_item_html_a6c03d774c1d089ec8603dd37879a9f4dac340359909c847d927c733a01b439fb2"><div class="ttname"><a href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4dac340359909c847d927c733a01b439fb2">QwtPolarItem::Rtti_PolarGrid</a></div><div class="ttdeci">@ Rtti_PolarGrid</div><div class="ttdoc">For QwtPolarGrid.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__item_8h_source.html#l00052">qwt_polar_item.h:52</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_item_html_a803b53442760b19a533e1026bf299f9d"><div class="ttname"><a href="class_qwt_polar_item.html#a803b53442760b19a533e1026bf299f9d">QwtPolarItem::plot</a></div><div class="ttdeci">QwtPolarPlot * plot() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__item_8cpp_source.html#l00118">qwt_polar_item.cpp:118</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_item_html_aafc969899461b4fb481396cd347614edaeb386d24afe0bb558475d66d794f865f"><div class="ttname"><a href="class_qwt_polar_item.html#aafc969899461b4fb481396cd347614edaeb386d24afe0bb558475d66d794f865f">QwtPolarItem::RenderAntialiased</a></div><div class="ttdeci">@ RenderAntialiased</div><div class="ttdoc">Enable antialiasing.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__item_8h_source.html#l00096">qwt_polar_item.h:95</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_item_html_abc6bba0128e8b9ce0a722640ca8a3e53"><div class="ttname"><a href="class_qwt_polar_item.html#abc6bba0128e8b9ce0a722640ca8a3e53">QwtPolarItem::show</a></div><div class="ttdeci">void show()</div><div class="ttdoc">Show the item.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__item_8cpp_source.html#l00314">qwt_polar_item.cpp:314</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_item_html_acaa87e47f7a3d307f138bbce2dae7095"><div class="ttname"><a href="class_qwt_polar_item.html#acaa87e47f7a3d307f138bbce2dae7095">QwtPolarItem::setRenderHint</a></div><div class="ttdeci">void setRenderHint(RenderHint, bool on=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__item_8cpp_source.html#l00234">qwt_polar_item.cpp:234</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_item_html_acef8efd945a194b70a11ad39060de917"><div class="ttname"><a href="class_qwt_polar_item.html#acef8efd945a194b70a11ad39060de917">QwtPolarItem::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__polar__item_8cpp_source.html#l00142">qwt_polar_item.cpp:142</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_plot_html"><div class="ttname"><a href="class_qwt_polar_plot.html">QwtPolarPlot</a></div><div class="ttdoc">A plotting widget, displaying a polar coordinate system.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__plot_8h_source.html#l00046">qwt_polar_plot.h:47</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_plot_html_a0b35bb8222c2b327fb3df7fdf2e72ed0"><div class="ttname"><a href="class_qwt_polar_plot.html#a0b35bb8222c2b327fb3df7fdf2e72ed0">QwtPolarPlot::scaleMaxMajor</a></div><div class="ttdeci">int scaleMaxMajor(int scaleId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__plot_8cpp_source.html#l00460">qwt_polar_plot.cpp:460</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_plot_html_a33c3c60ed2022d455c3150e3a3d7dada"><div class="ttname"><a href="class_qwt_polar_plot.html#a33c3c60ed2022d455c3150e3a3d7dada">QwtPolarPlot::scaleMaxMinor</a></div><div class="ttdeci">int scaleMaxMinor(int scaleId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__plot_8cpp_source.html#l00423">qwt_polar_plot.cpp:423</a></div></div>
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<div class="ttc" id="aclass_qwt_polar_plot_html_a6c7ea6125b86ae3d38651d939c5fd213"><div class="ttname"><a href="class_qwt_polar_plot.html#a6c7ea6125b86ae3d38651d939c5fd213">QwtPolarPlot::scaleEngine</a></div><div class="ttdeci">QwtScaleEngine * scaleEngine(int scaleId)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__plot_8cpp_source.html#l00499">qwt_polar_plot.cpp:499</a></div></div>
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<div class="ttc" id="aclass_qwt_round_scale_draw_html"><div class="ttname"><a href="class_qwt_round_scale_draw.html">QwtRoundScaleDraw</a></div><div class="ttdoc">A class for drawing round scales.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__round__scale__draw_8h_source.html#l00031">qwt_round_scale_draw.h:32</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html"><div class="ttname"><a href="class_qwt_scale_div.html">QwtScaleDiv</a></div><div class="ttdoc">A class representing a scale division.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8h_source.html#l00033">qwt_scale_div.h:34</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_a182bbda9901c708ff1362b105274129f"><div class="ttname"><a href="class_qwt_scale_div.html#a182bbda9901c708ff1362b105274129f">QwtScaleDiv::lowerBound</a></div><div class="ttdeci">double lowerBound() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8cpp_source.html#l00131">qwt_scale_div.cpp:131</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_a5378d436a44ca78294e4d421228e5b6c"><div class="ttname"><a href="class_qwt_scale_div.html#a5378d436a44ca78294e4d421228e5b6c">QwtScaleDiv::upperBound</a></div><div class="ttdeci">double upperBound() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8cpp_source.html#l00151">qwt_scale_div.cpp:151</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_a838db100c7f0f8454bf8559e89cb4d41"><div class="ttname"><a href="class_qwt_scale_div.html#a838db100c7f0f8454bf8559e89cb4d41">QwtScaleDiv::ticks</a></div><div class="ttdeci">QList< double > ticks(int tickType) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8cpp_source.html#l00309">qwt_scale_div.cpp:309</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_a8569bba7f423d06ccc791f4d31c3f225"><div class="ttname"><a href="class_qwt_scale_div.html#a8569bba7f423d06ccc791f4d31c3f225">QwtScaleDiv::contains</a></div><div class="ttdeci">bool contains(double value) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8cpp_source.html#l00212">qwt_scale_div.cpp:212</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_af21aedaa886dd5e067cf63505838736ca42fbe3ad54900057e75225ff5e68cc4a"><div class="ttname"><a href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca42fbe3ad54900057e75225ff5e68cc4a">QwtScaleDiv::MediumTick</a></div><div class="ttdeci">@ MediumTick</div><div class="ttdoc">Medium ticks.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8h_source.html#l00046">qwt_scale_div.h:46</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_af21aedaa886dd5e067cf63505838736ca6af9f3b95636a6fdebb4824c6db0ab9e"><div class="ttname"><a href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca6af9f3b95636a6fdebb4824c6db0ab9e">QwtScaleDiv::MinorTick</a></div><div class="ttdeci">@ MinorTick</div><div class="ttdoc">Minor ticks.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8h_source.html#l00043">qwt_scale_div.h:43</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60"><div class="ttname"><a href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60">QwtScaleDiv::MajorTick</a></div><div class="ttdeci">@ MajorTick</div><div class="ttdoc">Major ticks.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8h_source.html#l00049">qwt_scale_div.h:49</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_af67401fd5d16138eddede3381c559964"><div class="ttname"><a href="class_qwt_scale_div.html#af67401fd5d16138eddede3381c559964">QwtScaleDiv::setTicks</a></div><div class="ttdeci">void setTicks(int tickType, const QList< double > &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8cpp_source.html#l00297">qwt_scale_div.cpp:297</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html"><div class="ttname"><a href="class_qwt_scale_draw.html">QwtScaleDraw</a></div><div class="ttdoc">A class for drawing scales.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00035">qwt_scale_draw.h:36</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html_a002528e391ce07246a5d6b05b4bac9d9"><div class="ttname"><a href="class_qwt_scale_draw.html#a002528e391ce07246a5d6b05b4bac9d9">QwtScaleDraw::setLength</a></div><div class="ttdeci">void setLength(double length)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8cpp_source.html#l00732">qwt_scale_draw.cpp:732</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html_a0b3a4a57bc497aa7ab88e54a122d57d6"><div class="ttname"><a href="class_qwt_scale_draw.html#a0b3a4a57bc497aa7ab88e54a122d57d6">QwtScaleDraw::boundingLabelRect</a></div><div class="ttdeci">QRect boundingLabelRect(const QFont &, double value) const</div><div class="ttdoc">Find the bounding rectangle for the label.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8cpp_source.html#l00798">qwt_scale_draw.cpp:798</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html_a15f91bdd71ec87abe618e00cf18aa3f1"><div class="ttname"><a href="class_qwt_scale_draw.html#a15f91bdd71ec87abe618e00cf18aa3f1">QwtScaleDraw::move</a></div><div class="ttdeci">void move(double x, double y)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00118">qwt_scale_draw.h:118</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html_a7a4de0055dc1358e55c3357366a54091"><div class="ttname"><a href="class_qwt_scale_draw.html#a7a4de0055dc1358e55c3357366a54091">QwtScaleDraw::setAlignment</a></div><div class="ttdeci">void setAlignment(Alignment)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8cpp_source.html#l00322">qwt_scale_draw.cpp:322</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html_acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f">QwtScaleDraw::BottomScale</a></div><div class="ttdeci">@ BottomScale</div><div class="ttdoc">The scale is below.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00045">qwt_scale_draw.h:45</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html_acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66af2a8239964381f18dbd08d4a93a7fa23">QwtScaleDraw::LeftScale</a></div><div class="ttdeci">@ LeftScale</div><div class="ttdoc">The scale is left.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00051">qwt_scale_draw.h:51</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_engine_html"><div class="ttname"><a href="class_qwt_scale_engine.html">QwtScaleEngine</a></div><div class="ttdoc">Base class for scale engines.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__engine_8h_source.html#l00045">qwt_scale_engine.h:46</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_engine_html_ab85442ced7cf3a39e5ad25f8cb80dea4"><div class="ttname"><a href="class_qwt_scale_engine.html#ab85442ced7cf3a39e5ad25f8cb80dea4">QwtScaleEngine::divideScale</a></div><div class="ttdeci">virtual QwtScaleDiv divideScale(double x1, double x2, int maxMajorSteps, int maxMinorSteps, double stepSize=0.0) const =0</div><div class="ttdoc">Calculate a scale division.</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_a4d03a9fea3bd9b66a0b882b8b1a58f4b"><div class="ttname"><a href="class_qwt_scale_map.html#a4d03a9fea3bd9b66a0b882b8b1a58f4b">QwtScaleMap::p1</a></div><div class="ttdeci">double p1() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00099">qwt_scale_map.h:99</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_scale_map_html_a810c561caaad7d6573a1e8ff06fe4b23"><div class="ttname"><a href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">QwtScaleMap::transformation</a></div><div class="ttdeci">const QwtTransform * transformation() const</div><div class="ttdoc">Get the transformation.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8cpp_source.html#l00088">qwt_scale_map.cpp:88</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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<div class="ttc" id="aclass_qwt_transform_html"><div class="ttname"><a href="class_qwt_transform.html">QwtTransform</a></div><div class="ttdoc">A transformation between coordinate systems.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__transform_8h_source.html#l00035">qwt_transform.h:36</a></div></div>
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<div class="ttc" id="aclass_qwt_transform_html_aae011ee4205fa4391459766d88971809"><div class="ttname"><a href="class_qwt_transform.html#aae011ee4205fa4391459766d88971809">QwtTransform::copy</a></div><div class="ttdeci">virtual QwtTransform * copy() const =0</div><div class="ttdoc">Virtualized copy operation.</div></div>
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<div class="ttc" id="anamespace_qwt_clipper_html_aa5305d415fd97b332825e68b6cb25715"><div class="ttname"><a href="namespace_qwt_clipper.html#aa5305d415fd97b332825e68b6cb25715">QwtClipper::clipPolygonF</a></div><div class="ttdeci">QWT_EXPORT void clipPolygonF(const QRectF &, QPolygonF &, bool closePolygon=false)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__clipper_8cpp_source.html#l00404">qwt_clipper.cpp:404</a></div></div>
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<div class="ttc" id="anamespace_qwt_clipper_html_ab36605186b4a1c411fccb3b68cf1724a"><div class="ttname"><a href="namespace_qwt_clipper.html#ab36605186b4a1c411fccb3b68cf1724a">QwtClipper::clipCircle</a></div><div class="ttdeci">QWT_EXPORT QVector< QwtInterval > clipCircle(const QRectF &, const QPointF &, double radius)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__clipper_8cpp_source.html#l00477">qwt_clipper.cpp:477</a></div></div>
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