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<div class="title">qwt_plot_scaleitem.cpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/******************************************************************************</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Qwt Widget Library</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *****************************************************************************/</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "qwt_plot_scaleitem.h"</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "qwt_plot.h"</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "qwt_scale_map.h"</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "qwt_interval.h"</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "qwt_text.h"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <qpalette.h></span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <qpainter.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="keyword">class </span>QwtPlotScaleItem::PrivateData</div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> {</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  PrivateData()</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  : <a class="code" href="class_qwt_plot_scale_item.html#a5220a5f93bd85222e4993d12289dce82">position</a>( 0.0 )</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  , <a class="code" href="class_qwt_plot_scale_item.html#a2ee0b44570c95fd95182e8e338682adb">borderDistance</a>( -1 )</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  , scaleDivFromAxis( true )</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  , <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a>( new <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>() )</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>  }</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>  ~PrivateData()</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">delete</span> <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a>;</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  }</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  </div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <a class="code" href="class_qwt_interval.html">QwtInterval</a> scaleInterval( <span class="keyword">const</span> QRectF&,</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& ) <span class="keyword">const</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>  QPalette <a class="code" href="class_qwt_plot_scale_item.html#ad352c0b2aef9c37de89fe75db904b8c2">palette</a>;</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  QFont <a class="code" href="class_qwt_plot_scale_item.html#a9f25630612c618370630d02d275b358a">font</a>;</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_scale_item.html#a5220a5f93bd85222e4993d12289dce82">position</a>;</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_scale_item.html#a2ee0b44570c95fd95182e8e338682adb">borderDistance</a>;</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordtype">bool</span> scaleDivFromAxis;</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a>;</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> };</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  </div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> QwtPlotScaleItem::PrivateData::scaleInterval( <span class="keyword">const</span> QRectF& canvasRect,</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& yMap )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="class_qwt_interval.html">QwtInterval</a> interval;</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">if</span> ( scaleDraw->orientation() == Qt::Horizontal )</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>  interval.<a class="code" href="class_qwt_interval.html#ab993dac41ca70402e0cb4f9f980d90f0">setMinValue</a>( xMap.<a class="code" href="class_qwt_scale_map.html#ab1ee6d62addf3f9cf091d425be9ac642">invTransform</a>( canvasRect.left() ) );</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  interval.<a class="code" href="class_qwt_interval.html#a3eeedaf35966d535670863cb0f97613a">setMaxValue</a>( xMap.<a class="code" href="class_qwt_scale_map.html#ab1ee6d62addf3f9cf091d425be9ac642">invTransform</a>( canvasRect.right() - 1 ) );</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  }</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">else</span></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>  interval.<a class="code" href="class_qwt_interval.html#ab993dac41ca70402e0cb4f9f980d90f0">setMinValue</a>( yMap.<a class="code" href="class_qwt_scale_map.html#ab1ee6d62addf3f9cf091d425be9ac642">invTransform</a>( canvasRect.bottom() - 1 ) );</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  interval.<a class="code" href="class_qwt_interval.html#a3eeedaf35966d535670863cb0f97613a">setMaxValue</a>( yMap.<a class="code" href="class_qwt_scale_map.html#ab1ee6d62addf3f9cf091d425be9ac642">invTransform</a>( canvasRect.top() ) );</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  }</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  </div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">return</span> interval;</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>  </div>
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<div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a9d093fc9de7d423435f455c110d4605d"> 75</a></span> <a class="code" href="class_qwt_plot_scale_item.html#a9d093fc9de7d423435f455c110d4605d">QwtPlotScaleItem::QwtPlotScaleItem</a>(</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a> alignment, <span class="keyword">const</span> <span class="keywordtype">double</span> pos )</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  : <a class="code" href="class_qwt_plot_item.html">QwtPlotItem</a>( <a class="code" href="class_qwt_text.html">QwtText</a>( <span class="stringliteral">"Scale"</span> ) )</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> {</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  m_data = <span class="keyword">new</span> PrivateData;</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  m_data->position = pos;</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  m_data->scaleDraw->setAlignment( alignment );</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="class_qwt_plot_item.html#ab65cbfe489ff73e32a919a0633298fb7">setItemInterest</a>( <a class="code" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66a0d1c46890f22ef973d897ab0a9d38971">QwtPlotItem::ScaleInterest</a>, <span class="keyword">true</span> );</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">setZ</a>( 11.0 );</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> }</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  </div>
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<div class="line"><a name="l00088"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a8f246e1e73704c1c40ae1294269b65fa"> 88</a></span> <a class="code" href="class_qwt_plot_scale_item.html#a8f246e1e73704c1c40ae1294269b65fa">QwtPlotScaleItem::~QwtPlotScaleItem</a>()</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> {</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">delete</span> m_data;</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> }</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  </div>
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<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a8a1f80dc7349fdfbd9fb6ea584e7d83a"> 94</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_scale_item.html#a8a1f80dc7349fdfbd9fb6ea584e7d83a">QwtPlotScaleItem::rtti</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">return</span> <a class="code" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a386936d7e0186eabeb833a51cc4fb1cc">QwtPlotItem::Rtti_PlotScale</a>;</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> }</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  </div>
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<div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a99032adf91892f73d06a4810cd78d26b"> 108</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#a99032adf91892f73d06a4810cd78d26b">QwtPlotScaleItem::setScaleDiv</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a>& scaleDiv )</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> {</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  m_data->scaleDivFromAxis = <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  m_data->scaleDraw->setScaleDiv( <a class="code" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">scaleDiv</a> );</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> }</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="l00115"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be"> 115</a></span> <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a>& <a class="code" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">QwtPlotScaleItem::scaleDiv</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">return</span> m_data->scaleDraw->scaleDiv();</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> }</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  </div>
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<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a0b4660ad3d3fcf1f1de711b075b073c6"> 127</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#a0b4660ad3d3fcf1f1de711b075b073c6">QwtPlotScaleItem::setScaleDivFromAxis</a>( <span class="keywordtype">bool</span> on )</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> {</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">if</span> ( on != m_data->scaleDivFromAxis )</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  {</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  m_data->scaleDivFromAxis = on;</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">if</span> ( on )</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  {</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_plot.html">QwtPlot</a>* plt = <a class="code" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a>();</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">if</span> ( plt )</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  {</div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <a class="code" href="class_qwt_plot_scale_item.html#a3c24614b37143664165f7600d68e87cd">updateScaleDiv</a>( plt-><a class="code" href="class_qwt_plot.html#aec95c5a35fdd1ef000093d44337c9210">axisScaleDiv</a>( <a class="code" href="class_qwt_plot_item.html#a882b5eb610c7b384b64f0f6077f23c62">xAxis</a>() ),</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  plt-><a class="code" href="class_qwt_plot.html#aec95c5a35fdd1ef000093d44337c9210">axisScaleDiv</a>( <a class="code" href="class_qwt_plot_item.html#a04da91589ece54e665ca94e487f7a208">yAxis</a>() ) );</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  }</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  }</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> }</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="l00150"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a53bdad2a3bf4a3896f90d39aecd03391"> 150</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_plot_scale_item.html#a53bdad2a3bf4a3896f90d39aecd03391">QwtPlotScaleItem::isScaleDivFromAxis</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">return</span> m_data->scaleDivFromAxis;</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> }</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  </div>
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<div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#aff7adf18c2a6f679227c0fdaa54f39f7"> 159</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#aff7adf18c2a6f679227c0fdaa54f39f7">QwtPlotScaleItem::setPalette</a>( <span class="keyword">const</span> QPalette& palette )</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>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_scale_item.html#ad352c0b2aef9c37de89fe75db904b8c2">palette</a> != m_data->palette )</div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  {</div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  m_data->palette = <a class="code" href="class_qwt_plot_scale_item.html#ad352c0b2aef9c37de89fe75db904b8c2">palette</a>;</div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  </div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</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="l00168"></a><span class="lineno"> 168</span> }</div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  </div>
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<div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#ad352c0b2aef9c37de89fe75db904b8c2"> 174</a></span> QPalette <a class="code" href="class_qwt_plot_scale_item.html#ad352c0b2aef9c37de89fe75db904b8c2">QwtPlotScaleItem::palette</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">return</span> m_data->palette;</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>  </div>
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<div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a8f2bc7a401bb3e1cf796ff024032e31d"> 183</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#a8f2bc7a401bb3e1cf796ff024032e31d">QwtPlotScaleItem::setFont</a>( <span class="keyword">const</span> QFont& font )</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>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_scale_item.html#a9f25630612c618370630d02d275b358a">font</a> != m_data->font )</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="l00187"></a><span class="lineno"> 187</span>  m_data->font = <a class="code" href="class_qwt_plot_scale_item.html#a9f25630612c618370630d02d275b358a">font</a>;</div>
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  }</div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> }</div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  </div>
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<div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a9f25630612c618370630d02d275b358a"> 196</a></span> QFont <a class="code" href="class_qwt_plot_scale_item.html#a9f25630612c618370630d02d275b358a">QwtPlotScaleItem::font</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">return</span> m_data->font;</div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</div>
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<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  </div>
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<div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a0224f2720f3df4fc781d10560a4a1590"> 212</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#a0224f2720f3df4fc781d10560a4a1590">QwtPlotScaleItem::setScaleDraw</a>( <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* scaleDraw )</div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> {</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a> == NULL )</div>
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keywordflow">return</span>;</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>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a> != m_data->scaleDraw )</div>
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<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keyword">delete</span> m_data->scaleDraw;</div>
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<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  </div>
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<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  m_data->scaleDraw = <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a>;</div>
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  </div>
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_plot.html">QwtPlot</a>* plt = <a class="code" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a>();</div>
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">if</span> ( plt )</div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  {</div>
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <a class="code" href="class_qwt_plot_scale_item.html#a3c24614b37143664165f7600d68e87cd">updateScaleDiv</a>( plt-><a class="code" href="class_qwt_plot.html#aec95c5a35fdd1ef000093d44337c9210">axisScaleDiv</a>( <a class="code" href="class_qwt_plot_item.html#a882b5eb610c7b384b64f0f6077f23c62">xAxis</a>() ),</div>
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  plt-><a class="code" href="class_qwt_plot.html#aec95c5a35fdd1ef000093d44337c9210">axisScaleDiv</a>( <a class="code" href="class_qwt_plot_item.html#a04da91589ece54e665ca94e487f7a208">yAxis</a>() ) );</div>
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<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  }</div>
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<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  </div>
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<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> }</div>
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<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  </div>
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<div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429"> 236</a></span> <span class="keyword">const</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">QwtPlotScaleItem::scaleDraw</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">return</span> m_data->scaleDraw;</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>  </div>
|
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<div class="line"><a name="l00245"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#ab75d17fe11c146b49ffa47940f512850"> 245</a></span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">QwtPlotScaleItem::scaleDraw</a>()</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>  <span class="keywordflow">return</span> m_data->scaleDraw;</div>
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<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> }</div>
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<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  </div>
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<div class="line"><a name="l00261"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a94536af312bb9d6de5bc7547c59e4faf"> 261</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#a94536af312bb9d6de5bc7547c59e4faf">QwtPlotScaleItem::setPosition</a>( <span class="keywordtype">double</span> pos )</div>
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<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> {</div>
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<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">if</span> ( m_data->position != pos )</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>  m_data->position = pos;</div>
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<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  m_data->borderDistance = -1;</div>
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<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
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<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  }</div>
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<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> }</div>
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<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  </div>
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<div class="line"><a name="l00275"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a5220a5f93bd85222e4993d12289dce82"> 275</a></span> <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_scale_item.html#a5220a5f93bd85222e4993d12289dce82">QwtPlotScaleItem::position</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="keyword"></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->position;</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="l00296"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#ae6e2fc87f445357555a3b1b54da054fa"> 296</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#ae6e2fc87f445357555a3b1b54da054fa">QwtPlotScaleItem::setBorderDistance</a>( <span class="keywordtype">int</span> distance )</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>  <span class="keywordflow">if</span> ( distance < 0 )</div>
|
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<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  distance = -1;</div>
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<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  </div>
|
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<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">if</span> ( distance != m_data->borderDistance )</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="l00303"></a><span class="lineno"> 303</span>  m_data->borderDistance = distance;</div>
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<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
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<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  }</div>
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<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> }</div>
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<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  </div>
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<div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a2ee0b44570c95fd95182e8e338682adb"> 312</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_scale_item.html#a2ee0b44570c95fd95182e8e338682adb">QwtPlotScaleItem::borderDistance</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="keyword"></span>{</div>
|
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">return</span> m_data->borderDistance;</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="l00316"></a><span class="lineno"> 316</span>  </div>
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<div class="line"><a name="l00333"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#af11343d14c4ee38e0527cedd52b3da85"> 333</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#af11343d14c4ee38e0527cedd52b3da85">QwtPlotScaleItem::setAlignment</a>( <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a> alignment )</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>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* sd = m_data->scaleDraw;</div>
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<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">if</span> ( sd-><a class="code" href="class_qwt_scale_draw.html#a89774ef071c6d66fae5843a13fe12bd5">alignment</a>() != alignment )</div>
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<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  {</div>
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<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  sd-><a class="code" href="class_qwt_scale_draw.html#a7a4de0055dc1358e55c3357366a54091">setAlignment</a>( alignment );</div>
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<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
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<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  }</div>
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<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> }</div>
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<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  </div>
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<div class="line"><a name="l00346"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a8277edb5a94e67ec77ee6a88c67262a6"> 346</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#a8277edb5a94e67ec77ee6a88c67262a6">QwtPlotScaleItem::draw</a>( QPainter* painter,</div>
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<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>& yMap,</div>
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<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keyword">const</span> QRectF& canvasRect )<span class="keyword"> const</span></div>
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<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* sd = m_data->scaleDraw;</div>
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<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  </div>
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<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keywordflow">if</span> ( m_data->scaleDivFromAxis )</div>
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<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  {</div>
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<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> interval =</div>
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<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  m_data->scaleInterval( canvasRect, xMap, yMap );</div>
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<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  </div>
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<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keywordflow">if</span> ( interval != sd-><a class="code" href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">scaleDiv</a>().<a class="code" href="class_qwt_scale_div.html#a30f6cd443fdbc5d57b3503893c7cbfa6">interval</a>() )</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>  <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a> <a class="code" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">scaleDiv</a> = sd-><a class="code" href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">scaleDiv</a>();</div>
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<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <a class="code" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">scaleDiv</a>.<a class="code" href="class_qwt_scale_div.html#aa5c61a5fef5f83f2735e4e1b8e545f0b">setInterval</a>( interval );</div>
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<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  sd-><a class="code" href="class_qwt_abstract_scale_draw.html#a149792f955cc3f05c16362338bcc98c4">setScaleDiv</a>( <a class="code" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">scaleDiv</a> );</div>
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<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>  }</div>
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<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  </div>
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<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  QPen pen = painter->pen();</div>
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<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  pen.setStyle( Qt::SolidLine );</div>
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<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  painter->setPen( pen );</div>
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<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  </div>
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<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordflow">if</span> ( sd-><a class="code" href="class_qwt_scale_draw.html#aba3a8530871137eb5f977e1eb3fe4975">orientation</a>() == Qt::Horizontal )</div>
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<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  {</div>
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<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordtype">double</span> y;</div>
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<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">if</span> ( m_data->borderDistance >= 0 )</div>
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<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  {</div>
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<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordflow">if</span> ( sd-><a class="code" href="class_qwt_scale_draw.html#a89774ef071c6d66fae5843a13fe12bd5">alignment</a>() == <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a0e16389e135da75f06117d1ee3ef765f">QwtScaleDraw::BottomScale</a> )</div>
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<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  y = canvasRect.top() + m_data->borderDistance;</div>
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<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  {</div>
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<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  y = canvasRect.bottom() - m_data->borderDistance;</div>
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<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  }</div>
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<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  </div>
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<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  }</div>
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<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  {</div>
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<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  y = yMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( m_data->position );</div>
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<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  }</div>
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<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  </div>
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<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <span class="keywordflow">if</span> ( y < canvasRect.top() || y > canvasRect.bottom() )</div>
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<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  </div>
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<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  sd-><a class="code" href="class_qwt_scale_draw.html#a15f91bdd71ec87abe618e00cf18aa3f1">move</a>( canvasRect.left(), y );</div>
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<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  sd-><a class="code" href="class_qwt_scale_draw.html#a002528e391ce07246a5d6b05b4bac9d9">setLength</a>( canvasRect.width() - 1 );</div>
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<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  </div>
|
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<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <a class="code" href="class_qwt_transform.html">QwtTransform</a>* transform = NULL;</div>
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<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">if</span> ( xMap.<a class="code" href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">transformation</a>() )</div>
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<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  transform = xMap.<a class="code" href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">transformation</a>()-><a class="code" href="class_qwt_transform.html#aae011ee4205fa4391459766d88971809">copy</a>();</div>
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  </div>
|
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<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  sd-><a class="code" href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">setTransformation</a>( transform );</div>
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<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  }</div>
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<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keywordflow">else</span> <span class="comment">// == Qt::Vertical</span></div>
|
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<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  {</div>
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|
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordtype">double</span> x;</div>
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<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">if</span> ( m_data->borderDistance >= 0 )</div>
|
|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  {</div>
|
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<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="keywordflow">if</span> ( sd-><a class="code" href="class_qwt_scale_draw.html#a89774ef071c6d66fae5843a13fe12bd5">alignment</a>() == <a class="code" href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e">QwtScaleDraw::RightScale</a> )</div>
|
|
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  x = canvasRect.left() + m_data->borderDistance;</div>
|
|
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  {</div>
|
|
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  x = canvasRect.right() - m_data->borderDistance;</div>
|
|
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  }</div>
|
|
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  }</div>
|
|
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  {</div>
|
|
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  x = xMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( m_data->position );</div>
|
|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  }</div>
|
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<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keywordflow">if</span> ( x < canvasRect.left() || x > canvasRect.right() )</div>
|
|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">return</span>;</div>
|
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<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>  sd-><a class="code" href="class_qwt_scale_draw.html#a15f91bdd71ec87abe618e00cf18aa3f1">move</a>( x, canvasRect.top() );</div>
|
|
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  sd-><a class="code" href="class_qwt_scale_draw.html#a002528e391ce07246a5d6b05b4bac9d9">setLength</a>( canvasRect.height() - 1 );</div>
|
|
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  </div>
|
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<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <a class="code" href="class_qwt_transform.html">QwtTransform</a>* transform = NULL;</div>
|
|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="keywordflow">if</span> ( yMap.<a class="code" href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">transformation</a>() )</div>
|
|
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  transform = yMap.<a class="code" href="class_qwt_scale_map.html#a810c561caaad7d6573a1e8ff06fe4b23">transformation</a>()-><a class="code" href="class_qwt_transform.html#aae011ee4205fa4391459766d88971809">copy</a>();</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>  sd-><a class="code" href="class_qwt_abstract_scale_draw.html#a732d0e49c9092c48893b4f71cc7357db">setTransformation</a>( transform );</div>
|
|
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  }</div>
|
|
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  </div>
|
|
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  painter->setFont( m_data->font );</div>
|
|
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  </div>
|
|
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  sd-><a class="code" href="class_qwt_abstract_scale_draw.html#ac4442d7480db1288971e7eac15142467">draw</a>( painter, m_data->palette );</div>
|
|
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> }</div>
|
|
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  </div>
|
|
<div class="line"><a name="l00445"></a><span class="lineno"><a class="line" href="class_qwt_plot_scale_item.html#a3c24614b37143664165f7600d68e87cd"> 445</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_scale_item.html#a3c24614b37143664165f7600d68e87cd">QwtPlotScaleItem::updateScaleDiv</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a>& xScaleDiv,</div>
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|
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a>& yScaleDiv )</div>
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<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> {</div>
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<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a>* <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a> = m_data->scaleDraw;</div>
|
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<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  </div>
|
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<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">if</span> ( m_data->scaleDivFromAxis && <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a> )</div>
|
|
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  {</div>
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<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a>& <a class="code" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">scaleDiv</a> =</div>
|
|
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a>-><a class="code" href="class_qwt_scale_draw.html#aba3a8530871137eb5f977e1eb3fe4975">orientation</a>() == Qt::Horizontal ? xScaleDiv : yScaleDiv;</div>
|
|
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  </div>
|
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<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_plot.html">QwtPlot</a>* plt = <a class="code" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a>();</div>
|
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<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keywordflow">if</span> ( plt != NULL )</div>
|
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<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  {</div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="keyword">const</span> QRectF canvasRect = plt-><a class="code" href="class_qwt_plot.html#a53f836bb4ec09c766e3d871ea4be28f7">canvas</a>()->contentsRect();</div>
|
|
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  </div>
|
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<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> interval = m_data->scaleInterval(</div>
|
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<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  canvasRect, plt-><a class="code" href="class_qwt_plot.html#ac68a48e1fbd79355c82bbbf3a1e19e93">canvasMap</a>( <a class="code" href="class_qwt_plot_item.html#a882b5eb610c7b384b64f0f6077f23c62">xAxis</a>() ), plt-><a class="code" href="class_qwt_plot.html#ac68a48e1fbd79355c82bbbf3a1e19e93">canvasMap</a>( <a class="code" href="class_qwt_plot_item.html#a04da91589ece54e665ca94e487f7a208">yAxis</a>() ) );</div>
|
|
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  </div>
|
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<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a> sd = <a class="code" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">scaleDiv</a>;</div>
|
|
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  sd.<a class="code" href="class_qwt_scale_div.html#aa5c61a5fef5f83f2735e4e1b8e545f0b">setInterval</a>( interval );</div>
|
|
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  </div>
|
|
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keywordflow">if</span> ( sd != <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#ad15e796d2fd8bd1e2cfa66715bf58e2e">scaleDiv</a>() )</div>
|
|
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  {</div>
|
|
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <span class="comment">// the internal label cache of QwtScaleDraw</span></div>
|
|
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  <span class="comment">// is cleared here, so better avoid pointless</span></div>
|
|
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  <span class="comment">// assignments.</span></div>
|
|
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  </div>
|
|
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#a149792f955cc3f05c16362338bcc98c4">setScaleDiv</a>( sd );</div>
|
|
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  }</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>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  {</div>
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<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <a class="code" href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">scaleDraw</a>-><a class="code" href="class_qwt_abstract_scale_draw.html#a149792f955cc3f05c16362338bcc98c4">setScaleDiv</a>( <a class="code" href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">scaleDiv</a> );</div>
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<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  }</div>
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<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  }</div>
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<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> }</div>
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<div class="ttc" id="aclass_qwt_abstract_scale_draw_html_a149792f955cc3f05c16362338bcc98c4"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#a149792f955cc3f05c16362338bcc98c4">QwtAbstractScaleDraw::setScaleDiv</a></div><div class="ttdeci">void setScaleDiv(const QwtScaleDiv &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00104">qwt_abstract_scale_draw.cpp:104</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_ac4442d7480db1288971e7eac15142467"><div class="ttname"><a href="class_qwt_abstract_scale_draw.html#ac4442d7480db1288971e7eac15142467">QwtAbstractScaleDraw::draw</a></div><div class="ttdeci">virtual void draw(QPainter *, const QPalette &) const</div><div class="ttdoc">Draw the scale.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__scale__draw_8cpp_source.html#l00169">qwt_abstract_scale_draw.cpp:169</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_a3eeedaf35966d535670863cb0f97613a"><div class="ttname"><a href="class_qwt_interval.html#a3eeedaf35966d535670863cb0f97613a">QwtInterval::setMaxValue</a></div><div class="ttdeci">void setMaxValue(double)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00186">qwt_interval.h:186</a></div></div>
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<div class="ttc" id="aclass_qwt_interval_html_ab993dac41ca70402e0cb4f9f980d90f0"><div class="ttname"><a href="class_qwt_interval.html#ab993dac41ca70402e0cb4f9f980d90f0">QwtInterval::setMinValue</a></div><div class="ttdeci">void setMinValue(double)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00176">qwt_interval.h:176</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_html"><div class="ttname"><a href="class_qwt_plot.html">QwtPlot</a></div><div class="ttdoc">A 2-D plotting widget.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot_8h_source.html#l00078">qwt_plot.h:79</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_html_a53f836bb4ec09c766e3d871ea4be28f7"><div class="ttname"><a href="class_qwt_plot.html#a53f836bb4ec09c766e3d871ea4be28f7">QwtPlot::canvas</a></div><div class="ttdeci">QWidget * canvas()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot_8cpp_source.html#l00463">qwt_plot.cpp:463</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_html_ac68a48e1fbd79355c82bbbf3a1e19e93"><div class="ttname"><a href="class_qwt_plot.html#ac68a48e1fbd79355c82bbbf3a1e19e93">QwtPlot::canvasMap</a></div><div class="ttdeci">virtual QwtScaleMap canvasMap(QwtAxisId) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot_8cpp_source.html#l00800">qwt_plot.cpp:800</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_html_aec95c5a35fdd1ef000093d44337c9210"><div class="ttname"><a href="class_qwt_plot.html#aec95c5a35fdd1ef000093d44337c9210">QwtPlot::axisScaleDiv</a></div><div class="ttdeci">const QwtScaleDiv & axisScaleDiv(QwtAxisId) const</div><div class="ttdoc">Return the scale division of a specified axis.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__axis_8cpp_source.html#l00283">qwt_plot_axis.cpp:283</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html"><div class="ttname"><a href="class_qwt_plot_item.html">QwtPlotItem</a></div><div class="ttdoc">Base class for items on the plot canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00066">qwt_plot_item.h:67</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a04da91589ece54e665ca94e487f7a208"><div class="ttname"><a href="class_qwt_plot_item.html#a04da91589ece54e665ca94e487f7a208">QwtPlotItem::yAxis</a></div><div class="ttdeci">QwtAxisId yAxis() const</div><div class="ttdoc">Return yAxis.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00559">qwt_plot_item.cpp:559</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a3967414c7542e267d0c2793f02be7241"><div class="ttname"><a href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">QwtPlotItem::legendChanged</a></div><div class="ttdeci">virtual void legendChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00491">qwt_plot_item.cpp:491</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a57d90e4146133b59d589c71b3a643e82"><div class="ttname"><a href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">QwtPlotItem::setZ</a></div><div class="ttdeci">void setZ(double z)</div><div class="ttdoc">Set the z value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00165">qwt_plot_item.cpp:165</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a68dc5c562bdec6ee764ddedae6acd3bf"><div class="ttname"><a href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">QwtPlotItem::plot</a></div><div class="ttdeci">QwtPlot * plot() const</div><div class="ttdoc">Return attached plot.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00142">qwt_plot_item.cpp:142</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a882b5eb610c7b384b64f0f6077f23c62"><div class="ttname"><a href="class_qwt_plot_item.html#a882b5eb610c7b384b64f0f6077f23c62">QwtPlotItem::xAxis</a></div><div class="ttdeci">QwtAxisId xAxis() const</div><div class="ttdoc">Return xAxis.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00553">qwt_plot_item.cpp:553</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_ab149ac85e233ce9cedf2f2f2af871bf3a386936d7e0186eabeb833a51cc4fb1cc"><div class="ttname"><a href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a386936d7e0186eabeb833a51cc4fb1cc">QwtPlotItem::Rtti_PlotScale</a></div><div class="ttdeci">@ Rtti_PlotScale</div><div class="ttdoc">For QwtPlotScaleItem.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00084">qwt_plot_item.h:84</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_ab65cbfe489ff73e32a919a0633298fb7"><div class="ttname"><a href="class_qwt_plot_item.html#ab65cbfe489ff73e32a919a0633298fb7">QwtPlotItem::setItemInterest</a></div><div class="ttdeci">void setItemInterest(ItemInterest, bool on=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00279">qwt_plot_item.cpp:279</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_ad956fdbce5b0721abccce6d09fe4d5ce"><div class="ttname"><a href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">QwtPlotItem::itemChanged</a></div><div class="ttdeci">virtual void itemChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00481">qwt_plot_item.cpp:481</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_affbc42460ace9ac725fa825a3f8bfb66a0d1c46890f22ef973d897ab0a9d38971"><div class="ttname"><a href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66a0d1c46890f22ef973d897ab0a9d38971">QwtPlotItem::ScaleInterest</a></div><div class="ttdeci">@ ScaleInterest</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00185">qwt_plot_item.h:185</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a0224f2720f3df4fc781d10560a4a1590"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a0224f2720f3df4fc781d10560a4a1590">QwtPlotScaleItem::setScaleDraw</a></div><div class="ttdeci">void setScaleDraw(QwtScaleDraw *)</div><div class="ttdoc">Set a scale draw.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00212">qwt_plot_scaleitem.cpp:212</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a0b4660ad3d3fcf1f1de711b075b073c6"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a0b4660ad3d3fcf1f1de711b075b073c6">QwtPlotScaleItem::setScaleDivFromAxis</a></div><div class="ttdeci">void setScaleDivFromAxis(bool on)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00127">qwt_plot_scaleitem.cpp:127</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a2ee0b44570c95fd95182e8e338682adb"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a2ee0b44570c95fd95182e8e338682adb">QwtPlotScaleItem::borderDistance</a></div><div class="ttdeci">int borderDistance() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00312">qwt_plot_scaleitem.cpp:312</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a3b70b2b9a3fe31840f92c431288569be"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a3b70b2b9a3fe31840f92c431288569be">QwtPlotScaleItem::scaleDiv</a></div><div class="ttdeci">const QwtScaleDiv & scaleDiv() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00115">qwt_plot_scaleitem.cpp:115</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a3c24614b37143664165f7600d68e87cd"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a3c24614b37143664165f7600d68e87cd">QwtPlotScaleItem::updateScaleDiv</a></div><div class="ttdeci">virtual void updateScaleDiv(const QwtScaleDiv &, const QwtScaleDiv &) 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__plot__scaleitem_8cpp_source.html#l00445">qwt_plot_scaleitem.cpp:445</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a5220a5f93bd85222e4993d12289dce82"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a5220a5f93bd85222e4993d12289dce82">QwtPlotScaleItem::position</a></div><div class="ttdeci">double position() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00275">qwt_plot_scaleitem.cpp:275</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a53bdad2a3bf4a3896f90d39aecd03391"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a53bdad2a3bf4a3896f90d39aecd03391">QwtPlotScaleItem::isScaleDivFromAxis</a></div><div class="ttdeci">bool isScaleDivFromAxis() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00150">qwt_plot_scaleitem.cpp:150</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a5ac9c0f71fb5e12166027d6e0b37c429"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a5ac9c0f71fb5e12166027d6e0b37c429">QwtPlotScaleItem::scaleDraw</a></div><div class="ttdeci">const QwtScaleDraw * scaleDraw() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00236">qwt_plot_scaleitem.cpp:236</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a8277edb5a94e67ec77ee6a88c67262a6"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a8277edb5a94e67ec77ee6a88c67262a6">QwtPlotScaleItem::draw</a></div><div class="ttdeci">virtual void draw(QPainter *, const QwtScaleMap &xMap, const QwtScaleMap &yMap, const QRectF &canvasRect) const override</div><div class="ttdoc">Draw the scale.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00346">qwt_plot_scaleitem.cpp:346</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a8a1f80dc7349fdfbd9fb6ea584e7d83a"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a8a1f80dc7349fdfbd9fb6ea584e7d83a">QwtPlotScaleItem::rtti</a></div><div class="ttdeci">virtual int rtti() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00094">qwt_plot_scaleitem.cpp:94</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a8f246e1e73704c1c40ae1294269b65fa"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a8f246e1e73704c1c40ae1294269b65fa">QwtPlotScaleItem::~QwtPlotScaleItem</a></div><div class="ttdeci">virtual ~QwtPlotScaleItem()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00088">qwt_plot_scaleitem.cpp:88</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a8f2bc7a401bb3e1cf796ff024032e31d"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a8f2bc7a401bb3e1cf796ff024032e31d">QwtPlotScaleItem::setFont</a></div><div class="ttdeci">void setFont(const QFont &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00183">qwt_plot_scaleitem.cpp:183</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a94536af312bb9d6de5bc7547c59e4faf"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a94536af312bb9d6de5bc7547c59e4faf">QwtPlotScaleItem::setPosition</a></div><div class="ttdeci">void setPosition(double pos)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00261">qwt_plot_scaleitem.cpp:261</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a99032adf91892f73d06a4810cd78d26b"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a99032adf91892f73d06a4810cd78d26b">QwtPlotScaleItem::setScaleDiv</a></div><div class="ttdeci">void setScaleDiv(const QwtScaleDiv &)</div><div class="ttdoc">Assign a scale division.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00108">qwt_plot_scaleitem.cpp:108</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a9d093fc9de7d423435f455c110d4605d"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a9d093fc9de7d423435f455c110d4605d">QwtPlotScaleItem::QwtPlotScaleItem</a></div><div class="ttdeci">QwtPlotScaleItem(QwtScaleDraw::Alignment=QwtScaleDraw::BottomScale, const double pos=0.0)</div><div class="ttdoc">Constructor for scale item at the position pos.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00075">qwt_plot_scaleitem.cpp:75</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_a9f25630612c618370630d02d275b358a"><div class="ttname"><a href="class_qwt_plot_scale_item.html#a9f25630612c618370630d02d275b358a">QwtPlotScaleItem::font</a></div><div class="ttdeci">QFont font() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00196">qwt_plot_scaleitem.cpp:196</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_ad352c0b2aef9c37de89fe75db904b8c2"><div class="ttname"><a href="class_qwt_plot_scale_item.html#ad352c0b2aef9c37de89fe75db904b8c2">QwtPlotScaleItem::palette</a></div><div class="ttdeci">QPalette palette() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00174">qwt_plot_scaleitem.cpp:174</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_ae6e2fc87f445357555a3b1b54da054fa"><div class="ttname"><a href="class_qwt_plot_scale_item.html#ae6e2fc87f445357555a3b1b54da054fa">QwtPlotScaleItem::setBorderDistance</a></div><div class="ttdeci">void setBorderDistance(int)</div><div class="ttdoc">Align the scale to the canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00296">qwt_plot_scaleitem.cpp:296</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_af11343d14c4ee38e0527cedd52b3da85"><div class="ttname"><a href="class_qwt_plot_scale_item.html#af11343d14c4ee38e0527cedd52b3da85">QwtPlotScaleItem::setAlignment</a></div><div class="ttdeci">void setAlignment(QwtScaleDraw::Alignment)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00333">qwt_plot_scaleitem.cpp:333</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_scale_item_html_aff7adf18c2a6f679227c0fdaa54f39f7"><div class="ttname"><a href="class_qwt_plot_scale_item.html#aff7adf18c2a6f679227c0fdaa54f39f7">QwtPlotScaleItem::setPalette</a></div><div class="ttdeci">void setPalette(const QPalette &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__scaleitem_8cpp_source.html#l00159">qwt_plot_scaleitem.cpp:159</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_a30f6cd443fdbc5d57b3503893c7cbfa6"><div class="ttname"><a href="class_qwt_scale_div.html#a30f6cd443fdbc5d57b3503893c7cbfa6">QwtScaleDiv::interval</a></div><div class="ttdeci">QwtInterval interval() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8cpp_source.html#l00111">qwt_scale_div.cpp:111</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_div_html_aa5c61a5fef5f83f2735e4e1b8e545f0b"><div class="ttname"><a href="class_qwt_scale_div.html#aa5c61a5fef5f83f2735e4e1b8e545f0b">QwtScaleDiv::setInterval</a></div><div class="ttdeci">void setInterval(double lowerBound, double upperBound)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__div_8cpp_source.html#l00091">qwt_scale_div.cpp:91</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_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_a89774ef071c6d66fae5843a13fe12bd5"><div class="ttname"><a href="class_qwt_scale_draw.html#a89774ef071c6d66fae5843a13fe12bd5">QwtScaleDraw::alignment</a></div><div class="ttdeci">Alignment alignment() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8cpp_source.html#l00309">qwt_scale_draw.cpp:309</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html_aba3a8530871137eb5f977e1eb3fe4975"><div class="ttname"><a href="class_qwt_scale_draw.html#aba3a8530871137eb5f977e1eb3fe4975">QwtScaleDraw::orientation</a></div><div class="ttdeci">Qt::Orientation orientation() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8cpp_source.html#l00337">qwt_scale_draw.cpp:337</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_draw_html_acd7ceeeac592ef08530788580b461c66"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66">QwtScaleDraw::Alignment</a></div><div class="ttdeci">Alignment</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00042">qwt_scale_draw.h:43</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_acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e"><div class="ttname"><a href="class_qwt_scale_draw.html#acd7ceeeac592ef08530788580b461c66a84d42042d94ae7726395ceb578225e1e">QwtScaleDraw::RightScale</a></div><div class="ttdeci">@ RightScale</div><div class="ttdoc">The scale is right.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__draw_8h_source.html#l00055">qwt_scale_draw.h:54</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_map_html"><div class="ttname"><a href="class_qwt_scale_map.html">QwtScaleMap</a></div><div class="ttdoc">A scale map.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00026">qwt_scale_map.h:27</a></div></div>
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<div class="ttc" id="aclass_qwt_scale_map_html_a504f1627e0e02ddac03d2ce46507b865"><div class="ttname"><a href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">QwtScaleMap::transform</a></div><div class="ttdeci">double transform(double s) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00137">qwt_scale_map.h:137</a></div></div>
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<div class="ttc" id="aclass_qwt_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_scale_map_html_ab1ee6d62addf3f9cf091d425be9ac642"><div class="ttname"><a href="class_qwt_scale_map.html#ab1ee6d62addf3f9cf091d425be9ac642">QwtScaleMap::invTransform</a></div><div class="ttdeci">double invTransform(double p) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00154">qwt_scale_map.h:154</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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