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<div class="title">qwt_plot_abstract_canvas.cpp</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/******************************************************************************</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Qwt Widget Library</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *****************************************************************************/</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "qwt_plot_abstract_canvas.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_painter.h"</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "qwt_null_paintdevice.h"</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "qwt_math.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 <qpainter.h></span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <qpainterpath.h></span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <qstyle.h></span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <qstyleoption.h></span></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">namespace</span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> {</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keyword">class </span>QwtStyleSheetRecorder QWT_FINAL : <span class="keyword">public</span> <a class="code" href="class_qwt_null_paint_device.html">QwtNullPaintDevice</a></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  {</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keyword">explicit</span> QwtStyleSheetRecorder( <span class="keyword">const</span> QSize& size )</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  : m_size( size )</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>  </div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_null_paint_device.html#a73244bfbecba932af1b105cfe3cf4f2d">updateState</a>( <span class="keyword">const</span> QPaintEngineState& state ) QWT_OVERRIDE</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  {</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keywordflow">if</span> ( state.state() & QPaintEngine::DirtyPen )</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>  m_pen = state.pen();</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  }</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keywordflow">if</span> ( state.state() & QPaintEngine::DirtyBrush )</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  {</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  m_brush = state.brush();</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  }</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">if</span> ( state.state() & QPaintEngine::DirtyBrushOrigin )</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  {</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  m_origin = state.brushOrigin();</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>  </div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_null_paint_device.html#a1ea5ece663be08bacd9b1b46230b5cbc">drawRects</a>(<span class="keyword">const</span> QRectF* rects, <span class="keywordtype">int</span> count ) QWT_OVERRIDE</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  {</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < count; i++ )</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  border.rectList += rects[i];</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  }</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  </div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_null_paint_device.html#a1ea5ece663be08bacd9b1b46230b5cbc">drawRects</a>(<span class="keyword">const</span> QRect* rects, <span class="keywordtype">int</span> count ) QWT_OVERRIDE</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">for</span> ( <span class="keywordtype">int</span> i = 0; i < count; i++ )</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  border.rectList += rects[i];</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_null_paint_device.html#a1df889689ff1e29a0f864be5ac809ada">drawPath</a>( <span class="keyword">const</span> QPainterPath& path ) QWT_OVERRIDE</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="keyword">const</span> QRectF rect( QPointF( 0.0, 0.0 ), m_size );</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">if</span> ( path.controlPointRect().contains( rect.center() ) )</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="l00064"></a><span class="lineno"> 64</span>  setCornerRects( path );</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  alignCornerRects( rect );</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  </div>
|
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  background.path = path;</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  background.brush = m_brush;</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  background.origin = m_origin;</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  {</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  border.pathList += path;</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  }</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordtype">void</span> setCornerRects( <span class="keyword">const</span> QPainterPath& path )</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>  QPointF pos( 0.0, 0.0 );</div>
|
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  </div>
|
|
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < path.elementCount(); i++ )</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>  QPainterPath::Element el = path.elementAt(i);</div>
|
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">switch</span>( el.type )</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  {</div>
|
|
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">case</span> QPainterPath::MoveToElement:</div>
|
|
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">case</span> QPainterPath::LineToElement:</div>
|
|
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  {</div>
|
|
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  pos.setX( el.x );</div>
|
|
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  pos.setY( el.y );</div>
|
|
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div>
|
|
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">case</span> QPainterPath::CurveToElement:</div>
|
|
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  {</div>
|
|
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  QRectF r( pos, QPointF( el.x, el.y ) );</div>
|
|
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  clipRects += r.normalized();</div>
|
|
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  </div>
|
|
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  pos.setX( el.x );</div>
|
|
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  pos.setY( el.y );</div>
|
|
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  </div>
|
|
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  }</div>
|
|
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">case</span> QPainterPath::CurveToDataElement:</div>
|
|
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  {</div>
|
|
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">if</span> ( clipRects.size() > 0 )</div>
|
|
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  {</div>
|
|
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  QRectF r = clipRects.last();</div>
|
|
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  r.setCoords(</div>
|
|
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  qwtMinF( r.left(), el.x ),</div>
|
|
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  qwtMinF( r.top(), el.y ),</div>
|
|
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  qwtMaxF( r.right(), el.x ),</div>
|
|
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  qwtMaxF( r.bottom(), el.y )</div>
|
|
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  );</div>
|
|
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  clipRects.last() = r.normalized();</div>
|
|
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  }</div>
|
|
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
|
|
<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="l00120"></a><span class="lineno"> 120</span>  }</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keyword">protected</span>:</div>
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|
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">virtual</span> QSize <a class="code" href="class_qwt_null_paint_device.html#ab95def8c9d76d4fa6142458fd5ea4970">sizeMetrics</a>() const QWT_OVERRIDE</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  {</div>
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|
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> m_size;</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  </div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordtype">void</span> alignCornerRects( <span class="keyword">const</span> QRectF& rect )</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>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < clipRects.size(); i++ )</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  {</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  QRectF& r = clipRects[i];</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">if</span> ( r.center().x() < rect.center().x() )</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  r.setLeft( rect.left() );</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  r.setRight( rect.right() );</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  </div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">if</span> ( r.center().y() < rect.center().y() )</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  r.setTop( rect.top() );</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  r.setBottom( rect.bottom() );</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="l00145"></a><span class="lineno"> 145</span>  </div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  </div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <a class="code" href="class_q_vector.html">QVector< QRectF ></a> clipRects;</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  </div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keyword">struct </span>Border</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  {</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="class_q_list.html">QList< QPainterPath ></a> pathList;</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="class_q_list.html">QList< QRectF ></a> rectList;</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  QRegion clipRegion;</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  } border;</div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  </div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keyword">struct </span>Background</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  {</div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  QPainterPath path;</div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  QBrush brush;</div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  QPointF origin;</div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  } background;</div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  </div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keyword">const</span> QSize m_size;</div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  </div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  QPen m_pen;</div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  QBrush m_brush;</div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  QPointF m_origin;</div>
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  };</div>
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<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> }</div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  </div>
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">static</span> <span class="keywordtype">void</span> qwtUpdateContentsRect( <span class="keywordtype">int</span> fw, QWidget* canvas )</div>
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> {</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  canvas->setContentsMargins( fw, fw, fw, fw );</div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> }</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  </div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="keyword">static</span> <span class="keywordtype">void</span> qwtFillRegion( QPainter* painter, <span class="keyword">const</span> QRegion& region )</div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> {</div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="preprocessor">#if QT_VERSION >= 0x050800</span></div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">for</span> ( QRegion::const_iterator it = region.cbegin();</div>
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  it != region.cend(); ++it )</div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  {</div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  painter->drawRect( *it );</div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  }</div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  painter->drawRects( region.rects() );</div>
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> }</div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  </div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="keyword">static</span> <span class="keywordtype">void</span> qwtDrawBackground( QPainter* painter, QWidget* canvas )</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> {</div>
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<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  painter->save();</div>
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<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  </div>
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<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  QPainterPath borderClip;</div>
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<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  </div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  ( void )QMetaObject::invokeMethod(</div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  canvas, <span class="stringliteral">"borderPath"</span>, Qt::DirectConnection,</div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  Q_RETURN_ARG( QPainterPath, borderClip ), Q_ARG( QRect, canvas->rect() ) );</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="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">if</span> ( !borderClip.isEmpty() )</div>
|
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  painter->setClipPath( borderClip, Qt::IntersectClip );</div>
|
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<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  </div>
|
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keyword">const</span> QBrush& brush = canvas->palette().brush( canvas->backgroundRole() );</div>
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<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  </div>
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span> ( brush.style() == Qt::TexturePattern )</div>
|
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  {</div>
|
|
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  QPixmap pm( canvas->size() );</div>
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|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <a class="code" href="class_qwt_painter.html#ab3207c4d8ee4ce7fd472f8faefb93657">QwtPainter::fillPixmap</a>( canvas, pm );</div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  painter->drawPixmap( 0, 0, pm );</div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div>
|
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( brush.gradient() )</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="keyword">const</span> <span class="keywordtype">bool</span> fillClipRegion =</div>
|
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  brush.gradient()->coordinateMode() != QGradient::ObjectBoundingMode;</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>  painter->setPen( Qt::NoPen );</div>
|
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<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  painter->setBrush( brush );</div>
|
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<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  </div>
|
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<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span> ( fillClipRegion )</div>
|
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  qwtFillRegion( painter, painter->clipRegion() );</div>
|
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">else</span></div>
|
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  painter->drawRect( canvas->rect() );</div>
|
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  }</div>
|
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">else</span></div>
|
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  {</div>
|
|
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  painter->setPen( Qt::NoPen );</div>
|
|
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  painter->setBrush( brush );</div>
|
|
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  qwtFillRegion( painter, painter->clipRegion() );</div>
|
|
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  }</div>
|
|
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  </div>
|
|
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  painter->restore();</div>
|
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<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> }</div>
|
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<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  </div>
|
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<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawStyledBackground(</div>
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<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  QWidget* w, QPainter* painter )</div>
|
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> {</div>
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  QStyleOption opt;</div>
|
|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  opt.initFrom(w);</div>
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  w->style()->drawPrimitive( QStyle::PE_Widget, &opt, painter, w);</div>
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> }</div>
|
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<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  </div>
|
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="keyword">static</span> QWidget* qwtBackgroundWidget( QWidget* w )</div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> {</div>
|
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">if</span> ( w->parentWidget() == NULL )</div>
|
|
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">return</span> w;</div>
|
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<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  </div>
|
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<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">if</span> ( w->autoFillBackground() )</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="l00250"></a><span class="lineno"> 250</span>  <span class="keyword">const</span> QBrush brush = w->palette().brush( w->backgroundRole() );</div>
|
|
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">if</span> ( brush.color().alpha() > 0 )</div>
|
|
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keywordflow">return</span> w;</div>
|
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<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  }</div>
|
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<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  </div>
|
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<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordflow">if</span> ( w->testAttribute( Qt::WA_StyledBackground ) )</div>
|
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<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  {</div>
|
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<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  QImage image( 1, 1, QImage::Format_ARGB32 );</div>
|
|
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  image.fill( Qt::transparent );</div>
|
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<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  </div>
|
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<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  QPainter painter( &image );</div>
|
|
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  painter.translate( -w->rect().center() );</div>
|
|
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  qwtDrawStyledBackground( w, &painter );</div>
|
|
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  painter.end();</div>
|
|
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  </div>
|
|
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordflow">if</span> ( qAlpha( image.pixel( 0, 0 ) ) != 0 )</div>
|
|
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">return</span> w;</div>
|
|
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  }</div>
|
|
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  </div>
|
|
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">return</span> qwtBackgroundWidget( w->parentWidget() );</div>
|
|
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> }</div>
|
|
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  </div>
|
|
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="keyword">static</span> <span class="keywordtype">void</span> qwtFillBackground( QPainter* painter,</div>
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|
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  QWidget* widget, <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector< QRectF ></a>& fillRects )</div>
|
|
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> {</div>
|
|
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">if</span> ( fillRects.isEmpty() )</div>
|
|
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  </div>
|
|
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  QRegion clipRegion;</div>
|
|
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordflow">if</span> ( painter->hasClipping() )</div>
|
|
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  clipRegion = painter->transform().map( painter->clipRegion() );</div>
|
|
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  clipRegion = widget->contentsRect();</div>
|
|
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  </div>
|
|
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="comment">// Try to find out which widget fills</span></div>
|
|
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="comment">// the unfilled areas of the styled background</span></div>
|
|
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  </div>
|
|
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  QWidget* bgWidget = qwtBackgroundWidget( widget->parentWidget() );</div>
|
|
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  </div>
|
|
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < fillRects.size(); i++ )</div>
|
|
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  {</div>
|
|
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keyword">const</span> QRect rect = fillRects[i].toAlignedRect();</div>
|
|
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keywordflow">if</span> ( clipRegion.intersects( rect ) )</div>
|
|
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  {</div>
|
|
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  QPixmap pm( rect.size() );</div>
|
|
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <a class="code" href="class_qwt_painter.html#ab3207c4d8ee4ce7fd472f8faefb93657">QwtPainter::fillPixmap</a>( bgWidget, pm, widget->mapTo( bgWidget, rect.topLeft() ) );</div>
|
|
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  painter->drawPixmap( rect, pm );</div>
|
|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  }</div>
|
|
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</div>
|
|
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> }</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="keyword">static</span> <span class="keywordtype">void</span> qwtFillBackground( QPainter* painter, QWidget* canvas )</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>  <a class="code" href="class_q_vector.html">QVector< QRectF ></a> rects;</div>
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<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  </div>
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<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">if</span> ( canvas->testAttribute( Qt::WA_StyledBackground ) )</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>  QwtStyleSheetRecorder recorder( canvas->size() );</div>
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<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  </div>
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<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  QPainter p( &recorder );</div>
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<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  qwtDrawStyledBackground( canvas, &p );</div>
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<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  p.end();</div>
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<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  </div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">if</span> ( recorder.background.brush.isOpaque() )</div>
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  rects = recorder.clipRects;</div>
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<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  rects += canvas->rect();</div>
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<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  }</div>
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<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  {</div>
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<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> borderRadius = canvas->property( <span class="stringliteral">"borderRadius"</span> ).toDouble();</div>
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<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">if</span> ( borderRadius > 0.0 )</div>
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<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  {</div>
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<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  QSizeF sz( borderRadius, borderRadius );</div>
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<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  </div>
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<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keyword">const</span> QRectF r = canvas->rect();</div>
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<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  rects += QRectF( r.topLeft(), sz );</div>
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<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  rects += QRectF( r.topRight() - QPointF( borderRadius, 0 ), sz );</div>
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<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  rects += QRectF( r.bottomRight() - QPointF( borderRadius, borderRadius ), sz );</div>
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<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  rects += QRectF( r.bottomLeft() - QPointF( 0, borderRadius ), sz );</div>
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<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div>
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<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  }</div>
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<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  </div>
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<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  qwtFillBackground( painter, canvas, rects);</div>
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<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> }</div>
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<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  </div>
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<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtRevertPath( QPainterPath& path )</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>  <span class="keywordflow">if</span> ( path.elementCount() == 4 )</div>
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<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  {</div>
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<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  QPainterPath::Element el0 = path.elementAt(0);</div>
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<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  QPainterPath::Element el3 = path.elementAt(3);</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="l00343"></a><span class="lineno"> 343</span>  path.setElementPositionAt( 0, el3.x, el3.y );</div>
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<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  path.setElementPositionAt( 3, el0.x, el0.y );</div>
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<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  }</div>
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<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> }</div>
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<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  </div>
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<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="keyword">static</span> QPainterPath qwtCombinePathList( <span class="keyword">const</span> QRectF& rect,</div>
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<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keyword">const</span> <a class="code" href="class_q_list.html">QList< QPainterPath ></a>& pathList )</div>
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<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> {</div>
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<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">if</span> ( pathList.isEmpty() )</div>
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<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keywordflow">return</span> QPainterPath();</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>  QPainterPath ordered[8]; <span class="comment">// starting top left</span></div>
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<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  </div>
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<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < pathList.size(); i++ )</div>
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<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  {</div>
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<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="keywordtype">int</span> index = -1;</div>
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<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  QPainterPath subPath = pathList[i];</div>
|
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<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  </div>
|
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<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keyword">const</span> QRectF br = pathList[i].controlPointRect();</div>
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<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">if</span> ( br.center().x() < rect.center().x() )</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>  <span class="keywordflow">if</span> ( br.center().y() < rect.center().y() )</div>
|
|
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  {</div>
|
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<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">if</span> ( qAbs( br.top() - rect.top() ) <</div>
|
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<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  qAbs( br.left() - rect.left() ) )</div>
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  {</div>
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  index = 1;</div>
|
|
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div>
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">else</span></div>
|
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<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  {</div>
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  index = 0;</div>
|
|
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  }</div>
|
|
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  }</div>
|
|
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  {</div>
|
|
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="keywordflow">if</span> ( qAbs( br.bottom() - rect.bottom() ) <</div>
|
|
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  qAbs( br.left() - rect.left() ) )</div>
|
|
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  {</div>
|
|
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  index = 6;</div>
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  }</div>
|
|
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  {</div>
|
|
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  index = 7;</div>
|
|
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  }</div>
|
|
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  }</div>
|
|
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  </div>
|
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<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordflow">if</span> ( subPath.currentPosition().y() > br.center().y() )</div>
|
|
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  qwtRevertPath( subPath );</div>
|
|
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  }</div>
|
|
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  {</div>
|
|
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">if</span> ( br.center().y() < rect.center().y() )</div>
|
|
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  {</div>
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keywordflow">if</span> ( qAbs( br.top() - rect.top() ) <</div>
|
|
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  qAbs( br.right() - rect.right() ) )</div>
|
|
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  {</div>
|
|
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  index = 2;</div>
|
|
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  }</div>
|
|
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  {</div>
|
|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  index = 3;</div>
|
|
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  }</div>
|
|
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  }</div>
|
|
<div class="line"><a name="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>  <span class="keywordflow">if</span> ( qAbs( br.bottom() - rect.bottom() ) <</div>
|
|
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  qAbs( br.right() - rect.right() ) )</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>  index = 5;</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>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  {</div>
|
|
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  index = 4;</div>
|
|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  }</div>
|
|
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  }</div>
|
|
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keywordflow">if</span> ( subPath.currentPosition().y() < br.center().y() )</div>
|
|
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  qwtRevertPath( subPath );</div>
|
|
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  }</div>
|
|
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  ordered[index] = subPath;</div>
|
|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  }</div>
|
|
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  </div>
|
|
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < 4; i++ )</div>
|
|
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  {</div>
|
|
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordflow">if</span> ( ordered[ 2 * i].isEmpty() != ordered[2 * i + 1].isEmpty() )</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>  <span class="comment">// we don't accept incomplete rounded borders</span></div>
|
|
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="keywordflow">return</span> QPainterPath();</div>
|
|
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  }</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="l00433"></a><span class="lineno"> 433</span>  </div>
|
|
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keyword">const</span> QPolygonF corners( rect );</div>
|
|
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  </div>
|
|
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  QPainterPath path;</div>
|
|
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="comment">//path.moveTo( rect.topLeft() );</span></div>
|
|
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  </div>
|
|
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < 4; i++ )</div>
|
|
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  {</div>
|
|
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <span class="keywordflow">if</span> ( ordered[2 * i].isEmpty() )</div>
|
|
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  {</div>
|
|
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  path.lineTo( corners[i] );</div>
|
|
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  }</div>
|
|
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  {</div>
|
|
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  path.connectPath( ordered[2 * i] );</div>
|
|
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  path.connectPath( ordered[2 * i + 1] );</div>
|
|
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  }</div>
|
|
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  }</div>
|
|
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  </div>
|
|
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  path.closeSubpath();</div>
|
|
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  </div>
|
|
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="preprocessor">#if 0</span></div>
|
|
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  <span class="keywordflow">return</span> path.simplified();</div>
|
|
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="preprocessor">#else</span></div>
|
|
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="keywordflow">return</span> path;</div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> }</div>
|
|
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  </div>
|
|
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="keyword">static</span> QPainterPath qwtBorderPath( <span class="keyword">const</span> QWidget* canvas, <span class="keyword">const</span> QRect& rect )</div>
|
|
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> {</div>
|
|
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">if</span> ( canvas->testAttribute(Qt::WA_StyledBackground ) )</div>
|
|
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  {</div>
|
|
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  QwtStyleSheetRecorder recorder( rect.size() );</div>
|
|
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  </div>
|
|
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  QPainter painter( &recorder );</div>
|
|
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  </div>
|
|
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  QStyleOption opt;</div>
|
|
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  opt.initFrom( canvas );</div>
|
|
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  opt.rect = rect;</div>
|
|
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  canvas->style()->drawPrimitive( QStyle::PE_Widget, &opt, &painter, canvas );</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>  painter.end();</div>
|
|
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  </div>
|
|
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordflow">if</span> ( !recorder.background.path.isEmpty() )</div>
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<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <span class="keywordflow">return</span> recorder.background.path;</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>  <span class="keywordflow">if</span> ( !recorder.border.rectList.isEmpty() )</div>
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<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="keywordflow">return</span> qwtCombinePathList( rect, recorder.border.pathList );</div>
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<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  }</div>
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<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  {</div>
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<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> borderRadius = canvas->property( <span class="stringliteral">"borderRadius"</span> ).toDouble();</div>
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<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  </div>
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<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordflow">if</span> ( borderRadius > 0.0 )</div>
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<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  {</div>
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<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  <span class="keywordtype">double</span> fw2 = canvas->property( <span class="stringliteral">"frameWidth"</span> ).toInt() * 0.5;</div>
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<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  QRectF r = QRectF(rect).adjusted( fw2, fw2, -fw2, -fw2 );</div>
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<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  </div>
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<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  QPainterPath path;</div>
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<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  path.addRoundedRect( r, borderRadius, borderRadius );</div>
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<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  <span class="keywordflow">return</span> path;</div>
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<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  }</div>
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<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  }</div>
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<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  </div>
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<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  <span class="keywordflow">return</span> QPainterPath();</div>
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<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> }</div>
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<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  </div>
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<div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="keyword">class </span>QwtPlotAbstractCanvas::PrivateData</div>
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<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> {</div>
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<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  PrivateData()</div>
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<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  : <a class="code" href="class_qwt_plot_abstract_canvas.html#a495fd02cb4d3bef4bb34191db1f5d08c">focusIndicator</a>( <a class="code" href="class_qwt_plot_abstract_canvas.html#af25d84f7db52c78294f0413f2c8e1981a071002805f6527e7f110b1c00b758de7">NoFocusIndicator</a> )</div>
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|
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  , <a class="code" href="class_qwt_plot_abstract_canvas.html#a77c7d64477d23aedc75b866e5a9940c2">borderRadius</a>( 0 )</div>
|
|
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  {</div>
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<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  styleSheet.hasBorder = <span class="keyword">false</span>;</div>
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|
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  }</div>
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<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  </div>
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<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#af25d84f7db52c78294f0413f2c8e1981">FocusIndicator</a> <a class="code" href="class_qwt_plot_abstract_canvas.html#a495fd02cb4d3bef4bb34191db1f5d08c">focusIndicator</a>;</div>
|
|
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a77c7d64477d23aedc75b866e5a9940c2">borderRadius</a>;</div>
|
|
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  </div>
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<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  <span class="keyword">struct </span>StyleSheet</div>
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<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  {</div>
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<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <span class="keywordtype">bool</span> hasBorder;</div>
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|
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  QPainterPath borderPath;</div>
|
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<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <a class="code" href="class_q_vector.html">QVector< QRectF ></a> cornerRects;</div>
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<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  </div>
|
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<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <span class="keyword">struct </span>StyleSheetBackground</div>
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<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  {</div>
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<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  QBrush brush;</div>
|
|
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  QPointF origin;</div>
|
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<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  } background;</div>
|
|
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  </div>
|
|
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  } styleSheet;</div>
|
|
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  </div>
|
|
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  QWidget* <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>;</div>
|
|
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span> };</div>
|
|
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  </div>
|
|
<div class="line"><a name="l00534"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#aa3c4bffad9a91993af7e868ec953ca4b"> 534</a></span> <a class="code" href="class_qwt_plot_abstract_canvas.html#aa3c4bffad9a91993af7e868ec953ca4b">QwtPlotAbstractCanvas::QwtPlotAbstractCanvas</a>( QWidget* canvasWidget )</div>
|
|
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> {</div>
|
|
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  m_data = <span class="keyword">new</span> PrivateData;</div>
|
|
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  m_data->canvasWidget = <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>;</div>
|
|
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  </div>
|
|
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> <span class="preprocessor">#ifndef QT_NO_CURSOR</span></div>
|
|
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>->setCursor( Qt::CrossCursor );</div>
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|
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>->setAutoFillBackground( <span class="keyword">true</span> );</div>
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|
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> }</div>
|
|
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  </div>
|
|
<div class="line"><a name="l00546"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a46f3b6b4aaa8894ed61af7af4a50eeb7"> 546</a></span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a46f3b6b4aaa8894ed61af7af4a50eeb7">QwtPlotAbstractCanvas::~QwtPlotAbstractCanvas</a>()</div>
|
|
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span> {</div>
|
|
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  <span class="keyword">delete</span> m_data;</div>
|
|
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> }</div>
|
|
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  </div>
|
|
<div class="line"><a name="l00552"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a10e97dd727e348c4db9da0959ff6df1b"> 552</a></span> <a class="code" href="class_qwt_plot.html">QwtPlot</a>* <a class="code" href="class_qwt_plot_abstract_canvas.html#a10e97dd727e348c4db9da0959ff6df1b">QwtPlotAbstractCanvas::plot</a>()</div>
|
|
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> {</div>
|
|
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">return</span> qobject_cast< QwtPlot* >( m_data->canvasWidget->parent() );</div>
|
|
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> }</div>
|
|
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  </div>
|
|
<div class="line"><a name="l00558"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a626a55bf373591b92cbf74276be25a2b"> 558</a></span> <span class="keyword">const</span> <a class="code" href="class_qwt_plot.html">QwtPlot</a>* <a class="code" href="class_qwt_plot_abstract_canvas.html#a10e97dd727e348c4db9da0959ff6df1b">QwtPlotAbstractCanvas::plot</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  <span class="keywordflow">return</span> qobject_cast< const QwtPlot* >( m_data->canvasWidget->parent() );</div>
|
|
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> }</div>
|
|
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  </div>
|
|
<div class="line"><a name="l00568"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a3a495da46835c4e2d38b90c791903bb7"> 568</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a3a495da46835c4e2d38b90c791903bb7">QwtPlotAbstractCanvas::setFocusIndicator</a>( <a class="code" href="class_qwt_plot_abstract_canvas.html#af25d84f7db52c78294f0413f2c8e1981">FocusIndicator</a> focusIndicator )</div>
|
|
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span> {</div>
|
|
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  m_data->focusIndicator = <a class="code" href="class_qwt_plot_abstract_canvas.html#a495fd02cb4d3bef4bb34191db1f5d08c">focusIndicator</a>;</div>
|
|
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> }</div>
|
|
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  </div>
|
|
<div class="line"><a name="l00578"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a495fd02cb4d3bef4bb34191db1f5d08c"> 578</a></span> <a class="code" href="class_qwt_plot_abstract_canvas.html#af25d84f7db52c78294f0413f2c8e1981">QwtPlotAbstractCanvas::FocusIndicator</a> <a class="code" href="class_qwt_plot_abstract_canvas.html#a495fd02cb4d3bef4bb34191db1f5d08c">QwtPlotAbstractCanvas::focusIndicator</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  <span class="keywordflow">return</span> m_data->focusIndicator;</div>
|
|
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span> }</div>
|
|
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  </div>
|
|
<div class="line"><a name="l00587"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#ad38a26aca5a3b20033b34a95b97383cc"> 587</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#ad38a26aca5a3b20033b34a95b97383cc">QwtPlotAbstractCanvas::drawFocusIndicator</a>( QPainter* painter )</div>
|
|
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span> {</div>
|
|
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> margin = 1;</div>
|
|
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  </div>
|
|
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  QRect focusRect = m_data->canvasWidget->contentsRect();</div>
|
|
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  focusRect.setRect( focusRect.x() + margin, focusRect.y() + margin,</div>
|
|
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  focusRect.width() - 2 * margin, focusRect.height() - 2 * margin );</div>
|
|
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  </div>
|
|
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <a class="code" href="class_qwt_painter.html#aad72e955692b37a06547a6c0d62817b0">QwtPainter::drawFocusRect</a>( painter, m_data->canvasWidget, focusRect );</div>
|
|
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span> }</div>
|
|
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  </div>
|
|
<div class="line"><a name="l00604"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#ae0422767eac9e6d088dcccc847cf5c1a"> 604</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#ae0422767eac9e6d088dcccc847cf5c1a">QwtPlotAbstractCanvas::setBorderRadius</a>( <span class="keywordtype">double</span> radius )</div>
|
|
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> {</div>
|
|
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  m_data->borderRadius = qwtMaxF( 0.0, radius );</div>
|
|
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> }</div>
|
|
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  </div>
|
|
<div class="line"><a name="l00613"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a77c7d64477d23aedc75b866e5a9940c2"> 613</a></span> <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a77c7d64477d23aedc75b866e5a9940c2">QwtPlotAbstractCanvas::borderRadius</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <span class="keywordflow">return</span> m_data->borderRadius;</div>
|
|
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span> }</div>
|
|
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  </div>
|
|
<div class="line"><a name="l00619"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a9642475627e053a34aa86d8eee7ee76b"> 619</a></span> QPainterPath <a class="code" href="class_qwt_plot_abstract_canvas.html#a9642475627e053a34aa86d8eee7ee76b">QwtPlotAbstractCanvas::canvasBorderPath</a>( <span class="keyword">const</span> QRect& rect )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  <span class="keywordflow">return</span> qwtBorderPath( <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>(), rect );</div>
|
|
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span> }</div>
|
|
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  </div>
|
|
<div class="line"><a name="l00628"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a979b759498bc7c72943d37f4d483d93e"> 628</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a979b759498bc7c72943d37f4d483d93e">QwtPlotAbstractCanvas::drawBorder</a>( QPainter* painter )</div>
|
|
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> {</div>
|
|
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="keyword">const</span> QWidget* w = <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>();</div>
|
|
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  </div>
|
|
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="keywordflow">if</span> ( m_data->borderRadius > 0 )</div>
|
|
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  {</div>
|
|
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> frameWidth = w->property( <span class="stringliteral">"frameWidth"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="keywordflow">if</span> ( frameWidth > 0 )</div>
|
|
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  {</div>
|
|
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> frameShape = w->property( <span class="stringliteral">"frameShape"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> frameShadow = w->property( <span class="stringliteral">"frameShadow"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  </div>
|
|
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keyword">const</span> QRectF frameRect = w->property( <span class="stringliteral">"frameRect"</span> ).toRect();</div>
|
|
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  </div>
|
|
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <a class="code" href="class_qwt_painter.html#a97283f9533df2cef8a5325685dffe82b">QwtPainter::drawRoundedFrame</a>( painter, frameRect,</div>
|
|
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  m_data->borderRadius, m_data->borderRadius,</div>
|
|
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  w->palette(), frameWidth, frameShape | frameShadow );</div>
|
|
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  }</div>
|
|
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  }</div>
|
|
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  {</div>
|
|
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> frameShape = w->property( <span class="stringliteral">"frameShape"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> frameShadow = w->property( <span class="stringliteral">"frameShadow"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  </div>
|
|
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span> <span class="preprocessor">#if QT_VERSION < 0x050000</span></div>
|
|
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  QStyleOptionFrameV3 opt;</div>
|
|
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> <span class="preprocessor">#else</span></div>
|
|
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  QStyleOptionFrame opt;</div>
|
|
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  opt.initFrom( w );</div>
|
|
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  </div>
|
|
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  opt.frameShape = QFrame::Shape( <span class="keywordtype">int</span>( opt.frameShape ) | frameShape );</div>
|
|
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  </div>
|
|
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keywordflow">switch</span> (frameShape)</div>
|
|
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  {</div>
|
|
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <span class="keywordflow">case</span> QFrame::Box:</div>
|
|
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="keywordflow">case</span> QFrame::HLine:</div>
|
|
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <span class="keywordflow">case</span> QFrame::VLine:</div>
|
|
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  <span class="keywordflow">case</span> QFrame::StyledPanel:</div>
|
|
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <span class="keywordflow">case</span> QFrame::Panel:</div>
|
|
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  {</div>
|
|
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  opt.lineWidth = w->property( <span class="stringliteral">"lineWidth"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  opt.midLineWidth = w->property( <span class="stringliteral">"midLineWidth"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  }</div>
|
|
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  <span class="keywordflow">default</span>:</div>
|
|
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  {</div>
|
|
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  opt.lineWidth = w->property( <span class="stringliteral">"frameWidth"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  }</div>
|
|
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  }</div>
|
|
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  </div>
|
|
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  <span class="keywordflow">if</span> ( frameShadow == QFrame::Sunken )</div>
|
|
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  opt.state |= QStyle::State_Sunken;</div>
|
|
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( frameShadow == QFrame::Raised )</div>
|
|
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  opt.state |= QStyle::State_Raised;</div>
|
|
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  </div>
|
|
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  w->style()->drawControl(QStyle::CE_ShapedFrame, &opt, painter, w );</div>
|
|
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  }</div>
|
|
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> }</div>
|
|
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  </div>
|
|
<div class="line"><a name="l00690"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a2143778283984cecb89759205f454e64"> 690</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a2143778283984cecb89759205f454e64">QwtPlotAbstractCanvas::drawBackground</a>( QPainter* painter )</div>
|
|
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> {</div>
|
|
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  qwtDrawBackground( painter, <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>() );</div>
|
|
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span> }</div>
|
|
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  </div>
|
|
<div class="line"><a name="l00696"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a0427d621552a00c343c6e5fc93d99162"> 696</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a0427d621552a00c343c6e5fc93d99162">QwtPlotAbstractCanvas::fillBackground</a>( QPainter* painter )</div>
|
|
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> {</div>
|
|
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  qwtFillBackground( painter, <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>() );</div>
|
|
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> }</div>
|
|
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  </div>
|
|
<div class="line"><a name="l00702"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a377a99395d6d41b4ef5d168d3364a62b"> 702</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a377a99395d6d41b4ef5d168d3364a62b">QwtPlotAbstractCanvas::drawUnstyled</a>( QPainter* painter )</div>
|
|
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> {</div>
|
|
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#a0427d621552a00c343c6e5fc93d99162">fillBackground</a>( painter );</div>
|
|
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  </div>
|
|
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  QWidget* w = <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>();</div>
|
|
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  </div>
|
|
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="keywordflow">if</span> ( w->autoFillBackground() )</div>
|
|
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  {</div>
|
|
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <span class="keyword">const</span> QRect canvasRect = w->rect();</div>
|
|
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  </div>
|
|
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  painter->save();</div>
|
|
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  </div>
|
|
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  painter->setPen( Qt::NoPen );</div>
|
|
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  painter->setBrush( w->palette().brush( w->backgroundRole() ) );</div>
|
|
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  </div>
|
|
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="keyword">const</span> QRect frameRect = w->property( <span class="stringliteral">"frameRect"</span> ).toRect();</div>
|
|
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_abstract_canvas.html#a77c7d64477d23aedc75b866e5a9940c2">borderRadius</a>() > 0.0 && ( canvasRect == frameRect ) )</div>
|
|
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  {</div>
|
|
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> frameWidth = w->property( <span class="stringliteral">"frameWidth"</span> ).toInt();</div>
|
|
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keywordflow">if</span> ( frameWidth > 0 )</div>
|
|
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  {</div>
|
|
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  painter->setClipPath( <a class="code" href="class_qwt_plot_abstract_canvas.html#a9642475627e053a34aa86d8eee7ee76b">canvasBorderPath</a>( canvasRect ) );</div>
|
|
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  painter->drawRect( canvasRect );</div>
|
|
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  }</div>
|
|
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  {</div>
|
|
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  painter->setRenderHint( QPainter::Antialiasing, <span class="keyword">true</span> );</div>
|
|
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  painter->drawPath( <a class="code" href="class_qwt_plot_abstract_canvas.html#a9642475627e053a34aa86d8eee7ee76b">canvasBorderPath</a>( canvasRect ) );</div>
|
|
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  }</div>
|
|
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  }</div>
|
|
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  {</div>
|
|
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  painter->drawRect( canvasRect );</div>
|
|
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  }</div>
|
|
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  </div>
|
|
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  painter->restore();</div>
|
|
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  }</div>
|
|
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  </div>
|
|
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#aa631df03151913fa349cfd7408ecadae">drawCanvas</a>( painter );</div>
|
|
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span> }</div>
|
|
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  </div>
|
|
<div class="line"><a name="l00744"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#aa697dd86bc0fb1a2688f5eec6a61c570"> 744</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#aa697dd86bc0fb1a2688f5eec6a61c570">QwtPlotAbstractCanvas::drawStyled</a>( QPainter* painter, <span class="keywordtype">bool</span> hackStyledBackground )</div>
|
|
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> {</div>
|
|
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#a0427d621552a00c343c6e5fc93d99162">fillBackground</a>( painter );</div>
|
|
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  </div>
|
|
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="keywordflow">if</span> ( hackStyledBackground )</div>
|
|
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  {</div>
|
|
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  <span class="comment">// Antialiasing rounded borders is done by</span></div>
|
|
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  <span class="comment">// inserting pixels with colors between the</span></div>
|
|
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <span class="comment">// border color and the color on the canvas,</span></div>
|
|
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <span class="comment">// When the border is painted before the plot items</span></div>
|
|
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  <span class="comment">// these colors are interpolated for the canvas</span></div>
|
|
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  <span class="comment">// and the plot items need to be clipped excluding</span></div>
|
|
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  <span class="comment">// the antialiased pixels. In situations, where</span></div>
|
|
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  <span class="comment">// the plot items fill the area at the rounded</span></div>
|
|
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="comment">// borders this is noticeable.</span></div>
|
|
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  <span class="comment">// The only way to avoid these annoying "artefacts"</span></div>
|
|
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <span class="comment">// is to paint the border on top of the plot items.</span></div>
|
|
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  </div>
|
|
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <span class="keywordflow">if</span> ( !m_data->styleSheet.hasBorder ||</div>
|
|
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  m_data->styleSheet.borderPath.isEmpty() )</div>
|
|
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  {</div>
|
|
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="comment">// We have no border with at least one rounded corner</span></div>
|
|
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  hackStyledBackground = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  }</div>
|
|
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  }</div>
|
|
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  </div>
|
|
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  QWidget* w = <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>();</div>
|
|
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  </div>
|
|
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="keywordflow">if</span> ( hackStyledBackground )</div>
|
|
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  {</div>
|
|
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  painter->save();</div>
|
|
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  </div>
|
|
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <span class="comment">// paint background without border</span></div>
|
|
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  painter->setPen( Qt::NoPen );</div>
|
|
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  painter->setBrush( m_data->styleSheet.background.brush );</div>
|
|
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  painter->setBrushOrigin( m_data->styleSheet.background.origin );</div>
|
|
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  painter->setClipPath( m_data->styleSheet.borderPath );</div>
|
|
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  painter->drawRect( w->contentsRect() );</div>
|
|
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  </div>
|
|
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  painter->restore();</div>
|
|
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  </div>
|
|
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#aa631df03151913fa349cfd7408ecadae">drawCanvas</a>( painter );</div>
|
|
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  </div>
|
|
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  <span class="comment">// Now paint the border on top</span></div>
|
|
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  QStyleOptionFrame opt;</div>
|
|
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  opt.initFrom( w );</div>
|
|
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  w->style()->drawPrimitive( QStyle::PE_Frame, &opt, painter, w);</div>
|
|
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  }</div>
|
|
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  {</div>
|
|
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  QStyleOption opt;</div>
|
|
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  opt.initFrom( w );</div>
|
|
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  w->style()->drawPrimitive( QStyle::PE_Widget, &opt, painter, w );</div>
|
|
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  </div>
|
|
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#aa631df03151913fa349cfd7408ecadae">drawCanvas</a>( painter );</div>
|
|
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  }</div>
|
|
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> }</div>
|
|
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  </div>
|
|
<div class="line"><a name="l00803"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#aa631df03151913fa349cfd7408ecadae"> 803</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#aa631df03151913fa349cfd7408ecadae">QwtPlotAbstractCanvas::drawCanvas</a>( QPainter* painter )</div>
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<div class="line"><a name="l00804"></a><span class="lineno"> 804</span> {</div>
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<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  QWidget* w = <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>();</div>
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<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  </div>
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<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  painter->save();</div>
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<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  </div>
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<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <span class="keywordflow">if</span> ( !m_data->styleSheet.borderPath.isEmpty() )</div>
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|
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  {</div>
|
|
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  painter->setClipPath(</div>
|
|
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  m_data->styleSheet.borderPath, Qt::IntersectClip );</div>
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|
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  }</div>
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|
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  {</div>
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<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_abstract_canvas.html#a77c7d64477d23aedc75b866e5a9940c2">borderRadius</a>() > 0.0 )</div>
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|
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  {</div>
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|
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  <span class="keyword">const</span> QRect frameRect = w->property( <span class="stringliteral">"frameRect"</span> ).toRect();</div>
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|
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  painter->setClipPath( <a class="code" href="class_qwt_plot_abstract_canvas.html#a9642475627e053a34aa86d8eee7ee76b">canvasBorderPath</a>( frameRect ), Qt::IntersectClip );</div>
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|
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  }</div>
|
|
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  <span class="keywordflow">else</span></div>
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|
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  {</div>
|
|
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  painter->setClipRect( w->contentsRect(), Qt::IntersectClip );</div>
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|
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  }</div>
|
|
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  }</div>
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|
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  </div>
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<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  <a class="code" href="class_qwt_plot.html">QwtPlot</a>* <a class="code" href="class_qwt_plot_abstract_canvas.html#a10e97dd727e348c4db9da0959ff6df1b">plot</a> = qobject_cast< QwtPlot* >( w->parent() );</div>
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|
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_abstract_canvas.html#a10e97dd727e348c4db9da0959ff6df1b">plot</a> )</div>
|
|
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#a10e97dd727e348c4db9da0959ff6df1b">plot</a>-><a class="code" href="class_qwt_plot.html#add1b88d8312e2671652d23f8181f2433">drawCanvas</a>( painter );</div>
|
|
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  </div>
|
|
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  painter->restore();</div>
|
|
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span> }</div>
|
|
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  </div>
|
|
<div class="line"><a name="l00835"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a4f54ce793996e1cd2276e1d34f973205"> 835</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#a4f54ce793996e1cd2276e1d34f973205">QwtPlotAbstractCanvas::updateStyleSheetInfo</a>()</div>
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|
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span> {</div>
|
|
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  QWidget* w = <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>();</div>
|
|
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  </div>
|
|
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  <span class="keywordflow">if</span> ( !w->testAttribute( Qt::WA_StyledBackground ) )</div>
|
|
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  </div>
|
|
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  QwtStyleSheetRecorder recorder( w->size() );</div>
|
|
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  </div>
|
|
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  QPainter painter( &recorder );</div>
|
|
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  </div>
|
|
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  QStyleOption opt;</div>
|
|
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  opt.initFrom(w);</div>
|
|
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  w->style()->drawPrimitive( QStyle::PE_Widget, &opt, &painter, w);</div>
|
|
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  </div>
|
|
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  painter.end();</div>
|
|
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  </div>
|
|
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  m_data->styleSheet.hasBorder = !recorder.border.rectList.isEmpty();</div>
|
|
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  m_data->styleSheet.cornerRects = recorder.clipRects;</div>
|
|
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  </div>
|
|
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  <span class="keywordflow">if</span> ( recorder.background.path.isEmpty() )</div>
|
|
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  {</div>
|
|
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  <span class="keywordflow">if</span> ( !recorder.border.rectList.isEmpty() )</div>
|
|
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  {</div>
|
|
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  m_data->styleSheet.borderPath =</div>
|
|
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  qwtCombinePathList( w->rect(), recorder.border.pathList );</div>
|
|
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  }</div>
|
|
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  }</div>
|
|
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  {</div>
|
|
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  m_data->styleSheet.borderPath = recorder.background.path;</div>
|
|
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  m_data->styleSheet.background.brush = recorder.background.brush;</div>
|
|
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  m_data->styleSheet.background.origin = recorder.background.origin;</div>
|
|
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  }</div>
|
|
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span> }</div>
|
|
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  </div>
|
|
<div class="line"><a name="l00872"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62"> 872</a></span> QWidget* <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">QwtPlotAbstractCanvas::canvasWidget</a>()</div>
|
|
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span> {</div>
|
|
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  <span class="keywordflow">return</span> m_data->canvasWidget;</div>
|
|
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span> }</div>
|
|
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  </div>
|
|
<div class="line"><a name="l00878"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_canvas.html#a4ee7c0c88d9dc5bd9d66fd3fb51ab923"> 878</a></span> <span class="keyword">const</span> QWidget* <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">QwtPlotAbstractCanvas::canvasWidget</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="keywordflow">return</span> m_data->canvasWidget;</div>
|
|
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span> }</div>
|
|
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  </div>
|
|
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span> <span class="keyword">class </span>QwtPlotAbstractGLCanvas::PrivateData</div>
|
|
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> {</div>
|
|
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  PrivateData():</div>
|
|
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a4f28c222abd6892f2bc3b05a7009f752">frameStyle</a>( QFrame::Panel | QFrame::Sunken),</div>
|
|
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a9527056155d7f5685450dc193f71a95b">lineWidth</a>( 2 ),</div>
|
|
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a697f2181b8471d47e58f6347823a5f08">midLineWidth</a>( 0 )</div>
|
|
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  {</div>
|
|
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  }</div>
|
|
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  </div>
|
|
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#ae8e5f1cdbdf9ccb5b386f4c1627c03fd">QwtPlotAbstractGLCanvas::PaintAttributes</a> paintAttributes;</div>
|
|
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  </div>
|
|
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a4f28c222abd6892f2bc3b05a7009f752">frameStyle</a>;</div>
|
|
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a9527056155d7f5685450dc193f71a95b">lineWidth</a>;</div>
|
|
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a697f2181b8471d47e58f6347823a5f08">midLineWidth</a>;</div>
|
|
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span> };</div>
|
|
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  </div>
|
|
<div class="line"><a name="l00904"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a01b77ab2810c87a13ee505ef098e0e50"> 904</a></span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a01b77ab2810c87a13ee505ef098e0e50">QwtPlotAbstractGLCanvas::QwtPlotAbstractGLCanvas</a>( QWidget* canvasWidget ):</div>
|
|
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html">QwtPlotAbstractCanvas</a>( canvasWidget )</div>
|
|
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span> {</div>
|
|
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  m_data = <span class="keyword">new</span> PrivateData;</div>
|
|
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  </div>
|
|
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  qwtUpdateContentsRect( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2">frameWidth</a>(), <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a> );</div>
|
|
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  m_data->paintAttributes = <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a91d7bb721b06f3ef68d0a64db7104f68a80885b8e4fe5d90bfd6fdf46af0508a7">QwtPlotAbstractGLCanvas::BackingStore</a>;</div>
|
|
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span> }</div>
|
|
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  </div>
|
|
<div class="line"><a name="l00914"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#ab915d560048c3ecf0be21d60436d039e"> 914</a></span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#ab915d560048c3ecf0be21d60436d039e">QwtPlotAbstractGLCanvas::~QwtPlotAbstractGLCanvas</a>()</div>
|
|
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span> {</div>
|
|
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <span class="keyword">delete</span> m_data;</div>
|
|
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span> }</div>
|
|
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  </div>
|
|
<div class="line"><a name="l00927"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a278a9972f985a8ccaa144442961a156d"> 927</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a278a9972f985a8ccaa144442961a156d">QwtPlotAbstractGLCanvas::setPaintAttribute</a>( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a91d7bb721b06f3ef68d0a64db7104f68">PaintAttribute</a> attribute, <span class="keywordtype">bool</span> on )</div>
|
|
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> {</div>
|
|
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="keywordflow">if</span> ( <span class="keywordtype">bool</span>( m_data->paintAttributes & attribute ) == on )</div>
|
|
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  </div>
|
|
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <span class="keywordflow">if</span> ( on )</div>
|
|
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  {</div>
|
|
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  m_data->paintAttributes |= attribute;</div>
|
|
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  }</div>
|
|
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  {</div>
|
|
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  m_data->paintAttributes &= ~attribute;</div>
|
|
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  </div>
|
|
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  <span class="keywordflow">if</span> ( attribute == <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a91d7bb721b06f3ef68d0a64db7104f68a80885b8e4fe5d90bfd6fdf46af0508a7">BackingStore</a> )</div>
|
|
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  clearBackingStore();</div>
|
|
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  }</div>
|
|
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> }</div>
|
|
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  </div>
|
|
<div class="line"><a name="l00952"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a04f62daffa3960b08a05f03214b71bfd"> 952</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a04f62daffa3960b08a05f03214b71bfd">QwtPlotAbstractGLCanvas::testPaintAttribute</a>( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a91d7bb721b06f3ef68d0a64db7104f68">PaintAttribute</a> attribute )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <span class="keywordflow">return</span> m_data->paintAttributes & attribute;</div>
|
|
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span> }</div>
|
|
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  </div>
|
|
<div class="line"><a name="l00965"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#af514ee86e15ba8f8be812cb4c93d1710"> 965</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#af514ee86e15ba8f8be812cb4c93d1710">QwtPlotAbstractGLCanvas::setFrameStyle</a>( <span class="keywordtype">int</span> style )</div>
|
|
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span> {</div>
|
|
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <span class="keywordflow">if</span> ( style != m_data->frameStyle )</div>
|
|
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  {</div>
|
|
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  m_data->frameStyle = style;</div>
|
|
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  qwtUpdateContentsRect( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2">frameWidth</a>(), <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>() );</div>
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<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  </div>
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<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>()->update();</div>
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<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  }</div>
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<div class="line"><a name="l00974"></a><span class="lineno"> 974</span> }</div>
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<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  </div>
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<div class="line"><a name="l00980"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a4f28c222abd6892f2bc3b05a7009f752"> 980</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a4f28c222abd6892f2bc3b05a7009f752">QwtPlotAbstractGLCanvas::frameStyle</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00981"></a><span class="lineno"> 981</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keywordflow">return</span> m_data->frameStyle;</div>
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<div class="line"><a name="l00983"></a><span class="lineno"> 983</span> }</div>
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<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  </div>
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<div class="line"><a name="l00991"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#adb37aa5c62dc82352a9ed0c596e4e136"> 991</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#adb37aa5c62dc82352a9ed0c596e4e136">QwtPlotAbstractGLCanvas::setFrameShadow</a>( QFrame::Shadow shadow )</div>
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<div class="line"><a name="l00992"></a><span class="lineno"> 992</span> {</div>
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<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#af514ee86e15ba8f8be812cb4c93d1710">setFrameStyle</a>( ( m_data->frameStyle & QFrame::Shape_Mask ) | shadow );</div>
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<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> }</div>
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<div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  </div>
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<div class="line"><a name="l01000"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a4ab2617a928757e6bbc43dbbbde19799"> 1000</a></span> QFrame::Shadow <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a4ab2617a928757e6bbc43dbbbde19799">QwtPlotAbstractGLCanvas::frameShadow</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  <span class="keywordflow">return</span> (QFrame::Shadow) ( m_data->frameStyle & QFrame::Shadow_Mask );</div>
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|
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> }</div>
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|
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  </div>
|
|
<div class="line"><a name="l01011"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a94191d6d1e982de669ea9dfcc82b6a27"> 1011</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a94191d6d1e982de669ea9dfcc82b6a27">QwtPlotAbstractGLCanvas::setFrameShape</a>( QFrame::Shape shape )</div>
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|
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> {</div>
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|
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#af514ee86e15ba8f8be812cb4c93d1710">setFrameStyle</a>( ( m_data->frameStyle & QFrame::Shadow_Mask ) | shape );</div>
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|
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> }</div>
|
|
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  </div>
|
|
<div class="line"><a name="l01020"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a9e90be7bacce045591ab3246ff9e015c"> 1020</a></span> QFrame::Shape <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a9e90be7bacce045591ab3246ff9e015c">QwtPlotAbstractGLCanvas::frameShape</a>()<span class="keyword"> const</span></div>
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|
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  <span class="keywordflow">return</span> (QFrame::Shape) ( m_data->frameStyle & QFrame::Shape_Mask );</div>
|
|
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> }</div>
|
|
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  </div>
|
|
<div class="line"><a name="l01033"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a15748428948a5ea5594309862c898a8c"> 1033</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a15748428948a5ea5594309862c898a8c">QwtPlotAbstractGLCanvas::setLineWidth</a>( <span class="keywordtype">int</span> width )</div>
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|
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> {</div>
|
|
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  width = qMax( width, 0 );</div>
|
|
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  <span class="keywordflow">if</span> ( width != m_data->lineWidth )</div>
|
|
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  {</div>
|
|
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  m_data->lineWidth = qMax( width, 0 );</div>
|
|
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  qwtUpdateContentsRect( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2">frameWidth</a>(), <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>() );</div>
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|
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>()->update();</div>
|
|
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  }</div>
|
|
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> }</div>
|
|
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  </div>
|
|
<div class="line"><a name="l01048"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a9527056155d7f5685450dc193f71a95b"> 1048</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a9527056155d7f5685450dc193f71a95b">QwtPlotAbstractGLCanvas::lineWidth</a>()<span class="keyword"> const</span></div>
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|
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  <span class="keywordflow">return</span> m_data->lineWidth;</div>
|
|
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> }</div>
|
|
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  </div>
|
|
<div class="line"><a name="l01061"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a61d461e90b1d6ff2729c8b32edaea6c8"> 1061</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a61d461e90b1d6ff2729c8b32edaea6c8">QwtPlotAbstractGLCanvas::setMidLineWidth</a>( <span class="keywordtype">int</span> width )</div>
|
|
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> {</div>
|
|
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  width = qMax( width, 0 );</div>
|
|
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  <span class="keywordflow">if</span> ( width != m_data->midLineWidth )</div>
|
|
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  {</div>
|
|
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  m_data->midLineWidth = width;</div>
|
|
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  qwtUpdateContentsRect( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2">frameWidth</a>(), <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>() );</div>
|
|
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>()->update();</div>
|
|
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  }</div>
|
|
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span> }</div>
|
|
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  </div>
|
|
<div class="line"><a name="l01076"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a697f2181b8471d47e58f6347823a5f08"> 1076</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a697f2181b8471d47e58f6347823a5f08">QwtPlotAbstractGLCanvas::midLineWidth</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <span class="keywordflow">return</span> m_data->midLineWidth;</div>
|
|
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span> }</div>
|
|
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  </div>
|
|
<div class="line"><a name="l01084"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2"> 1084</a></span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2">QwtPlotAbstractGLCanvas::frameWidth</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  <span class="keywordflow">return</span> ( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a4f28c222abd6892f2bc3b05a7009f752">frameStyle</a>() != QFrame::NoFrame ) ? m_data->lineWidth : 0;</div>
|
|
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> }</div>
|
|
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  </div>
|
|
<div class="line"><a name="l01093"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a9618a6dd76617768afefd23e5f16e559"> 1093</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a9618a6dd76617768afefd23e5f16e559">QwtPlotAbstractGLCanvas::replot</a>()</div>
|
|
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> {</div>
|
|
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>  <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a7161430c1788ca5123e34aa31a8be8f8">invalidateBackingStore</a>();</div>
|
|
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>  </div>
|
|
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  QWidget* w = <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>();</div>
|
|
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a04f62daffa3960b08a05f03214b71bfd">testPaintAttribute</a>( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a91d7bb721b06f3ef68d0a64db7104f68ab3d6d25231b1dd144f9d18ab7e7c4014">QwtPlotAbstractGLCanvas::ImmediatePaint</a> ) )</div>
|
|
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  w->repaint( w->contentsRect() );</div>
|
|
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>  w->update( w->contentsRect() );</div>
|
|
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> }</div>
|
|
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  </div>
|
|
<div class="line"><a name="l01105"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#a09f31743e0718815a196b1f39089c23b"> 1105</a></span> QRect <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a09f31743e0718815a196b1f39089c23b">QwtPlotAbstractGLCanvas::frameRect</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> fw = <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2">frameWidth</a>();</div>
|
|
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  <span class="keywordflow">return</span> <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>()->contentsRect().adjusted( -fw, -fw, fw, fw );</div>
|
|
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span> }</div>
|
|
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>  </div>
|
|
<div class="line"><a name="l01112"></a><span class="lineno"><a class="line" href="class_qwt_plot_abstract_g_l_canvas.html#af741999be11efb4d966d3f8cbec098d0"> 1112</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#af741999be11efb4d966d3f8cbec098d0">QwtPlotAbstractGLCanvas::draw</a>( QPainter* painter )</div>
|
|
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> {</div>
|
|
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span> <span class="preprocessor">#if FIX_GL_TRANSLATION</span></div>
|
|
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  <span class="keywordflow">if</span> ( painter->paintEngine()->type() == QPaintEngine::OpenGL2 )</div>
|
|
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  {</div>
|
|
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  <span class="comment">// work around a translation bug of QPaintEngine::OpenGL2</span></div>
|
|
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  painter->translate( 1, 1 );</div>
|
|
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>  }</div>
|
|
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  </div>
|
|
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">canvasWidget</a>()->testAttribute( Qt::WA_StyledBackground ) )</div>
|
|
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#aa697dd86bc0fb1a2688f5eec6a61c570">drawStyled</a>( painter, <span class="keyword">true</span> );</div>
|
|
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#a377a99395d6d41b4ef5d168d3364a62b">drawUnstyled</a>( painter );</div>
|
|
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  </div>
|
|
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2">frameWidth</a>() > 0 )</div>
|
|
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  <a class="code" href="class_qwt_plot_abstract_canvas.html#a979b759498bc7c72943d37f4d483d93e">drawBorder</a>( painter );</div>
|
|
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span> }</div>
|
|
<div class="ttc" id="aclass_q_list_html"><div class="ttname"><a href="class_q_list.html">QList</a></div><div class="ttdef"><b>Definition:</b> <a href="qwt__abstract__legend_8h_source.html#l00017">qwt_abstract_legend.h:17</a></div></div>
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<div class="ttc" id="aclass_q_vector_html"><div class="ttname"><a href="class_q_vector.html">QVector< QRectF ></a></div></div>
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<div class="ttc" id="aclass_qwt_null_paint_device_html"><div class="ttname"><a href="class_qwt_null_paint_device.html">QwtNullPaintDevice</a></div><div class="ttdoc">A null paint device doing nothing.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__null__paintdevice_8h_source.html#l00032">qwt_null_paintdevice.h:33</a></div></div>
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<div class="ttc" id="aclass_qwt_null_paint_device_html_a1df889689ff1e29a0f864be5ac809ada"><div class="ttname"><a href="class_qwt_null_paint_device.html#a1df889689ff1e29a0f864be5ac809ada">QwtNullPaintDevice::drawPath</a></div><div class="ttdeci">virtual void drawPath(const QPainterPath &)</div><div class="ttdoc">See QPaintEngine::drawPath()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__null__paintdevice_8cpp_source.html#l00518">qwt_null_paintdevice.cpp:518</a></div></div>
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<div class="ttc" id="aclass_qwt_null_paint_device_html_a1ea5ece663be08bacd9b1b46230b5cbc"><div class="ttname"><a href="class_qwt_null_paint_device.html#a1ea5ece663be08bacd9b1b46230b5cbc">QwtNullPaintDevice::drawRects</a></div><div class="ttdeci">virtual void drawRects(const QRect *, int)</div><div class="ttdoc">See QPaintEngine::drawRects()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__null__paintdevice_8cpp_source.html#l00474">qwt_null_paintdevice.cpp:474</a></div></div>
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<div class="ttc" id="aclass_qwt_null_paint_device_html_a73244bfbecba932af1b105cfe3cf4f2d"><div class="ttname"><a href="class_qwt_null_paint_device.html#a73244bfbecba932af1b105cfe3cf4f2d">QwtNullPaintDevice::updateState</a></div><div class="ttdeci">virtual void updateState(const QPaintEngineState &)</div><div class="ttdoc">See QPaintEngine::updateState()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__null__paintdevice_8cpp_source.html#l00598">qwt_null_paintdevice.cpp:598</a></div></div>
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<div class="ttc" id="aclass_qwt_null_paint_device_html_ab95def8c9d76d4fa6142458fd5ea4970"><div class="ttname"><a href="class_qwt_null_paint_device.html#ab95def8c9d76d4fa6142458fd5ea4970">QwtNullPaintDevice::sizeMetrics</a></div><div class="ttdeci">virtual QSize sizeMetrics() const =0</div></div>
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<div class="ttc" id="aclass_qwt_painter_html_a97283f9533df2cef8a5325685dffe82b"><div class="ttname"><a href="class_qwt_painter.html#a97283f9533df2cef8a5325685dffe82b">QwtPainter::drawRoundedFrame</a></div><div class="ttdeci">static void drawRoundedFrame(QPainter *, const QRectF &, qreal xRadius, qreal yRadius, const QPalette &, int lineWidth, int frameStyle)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l01065">qwt_painter.cpp:1065</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_aad72e955692b37a06547a6c0d62817b0"><div class="ttname"><a href="class_qwt_painter.html#aad72e955692b37a06547a6c0d62817b0">QwtPainter::drawFocusRect</a></div><div class="ttdeci">static void drawFocusRect(QPainter *, const QWidget *)</div><div class="ttdoc">Draw a focus rectangle on a widget using its style.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00815">qwt_painter.cpp:815</a></div></div>
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<div class="ttc" id="aclass_qwt_painter_html_ab3207c4d8ee4ce7fd472f8faefb93657"><div class="ttname"><a href="class_qwt_painter.html#ab3207c4d8ee4ce7fd472f8faefb93657">QwtPainter::fillPixmap</a></div><div class="ttdeci">static void fillPixmap(const QWidget *, QPixmap &, const QPoint &offset=QPoint())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l01311">qwt_painter.cpp:1311</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html">QwtPlotAbstractCanvas</a></div><div class="ttdoc">Base class for all type of plot canvases.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8h_source.html#l00021">qwt_plot_abstract_canvas.h:22</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a0427d621552a00c343c6e5fc93d99162"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a0427d621552a00c343c6e5fc93d99162">QwtPlotAbstractCanvas::fillBackground</a></div><div class="ttdeci">void fillBackground(QPainter *)</div><div class="ttdoc">Helper function for the derived plot canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00696">qwt_plot_abstract_canvas.cpp:696</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a10e97dd727e348c4db9da0959ff6df1b"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a10e97dd727e348c4db9da0959ff6df1b">QwtPlotAbstractCanvas::plot</a></div><div class="ttdeci">QwtPlot * plot()</div><div class="ttdoc">Return parent plot widget.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00552">qwt_plot_abstract_canvas.cpp:552</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a2143778283984cecb89759205f454e64"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a2143778283984cecb89759205f454e64">QwtPlotAbstractCanvas::drawBackground</a></div><div class="ttdeci">virtual void drawBackground(QPainter *)</div><div class="ttdoc">Helper function for the derived plot canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00690">qwt_plot_abstract_canvas.cpp:690</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a377a99395d6d41b4ef5d168d3364a62b"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a377a99395d6d41b4ef5d168d3364a62b">QwtPlotAbstractCanvas::drawUnstyled</a></div><div class="ttdeci">void drawUnstyled(QPainter *)</div><div class="ttdoc">Helper function for the derived plot canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00702">qwt_plot_abstract_canvas.cpp:702</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a3a495da46835c4e2d38b90c791903bb7"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a3a495da46835c4e2d38b90c791903bb7">QwtPlotAbstractCanvas::setFocusIndicator</a></div><div class="ttdeci">void setFocusIndicator(FocusIndicator)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00568">qwt_plot_abstract_canvas.cpp:568</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a46f3b6b4aaa8894ed61af7af4a50eeb7"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a46f3b6b4aaa8894ed61af7af4a50eeb7">QwtPlotAbstractCanvas::~QwtPlotAbstractCanvas</a></div><div class="ttdeci">virtual ~QwtPlotAbstractCanvas()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00546">qwt_plot_abstract_canvas.cpp:546</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a495fd02cb4d3bef4bb34191db1f5d08c"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a495fd02cb4d3bef4bb34191db1f5d08c">QwtPlotAbstractCanvas::focusIndicator</a></div><div class="ttdeci">FocusIndicator focusIndicator() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00578">qwt_plot_abstract_canvas.cpp:578</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a4f54ce793996e1cd2276e1d34f973205"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a4f54ce793996e1cd2276e1d34f973205">QwtPlotAbstractCanvas::updateStyleSheetInfo</a></div><div class="ttdeci">void updateStyleSheetInfo()</div><div class="ttdoc">Update the cached information about the current style sheet.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00835">qwt_plot_abstract_canvas.cpp:835</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a77c7d64477d23aedc75b866e5a9940c2"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a77c7d64477d23aedc75b866e5a9940c2">QwtPlotAbstractCanvas::borderRadius</a></div><div class="ttdeci">double borderRadius() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00613">qwt_plot_abstract_canvas.cpp:613</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a9642475627e053a34aa86d8eee7ee76b"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a9642475627e053a34aa86d8eee7ee76b">QwtPlotAbstractCanvas::canvasBorderPath</a></div><div class="ttdeci">QPainterPath canvasBorderPath(const QRect &rect) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00619">qwt_plot_abstract_canvas.cpp:619</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_a979b759498bc7c72943d37f4d483d93e"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#a979b759498bc7c72943d37f4d483d93e">QwtPlotAbstractCanvas::drawBorder</a></div><div class="ttdeci">virtual void drawBorder(QPainter *)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00628">qwt_plot_abstract_canvas.cpp:628</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_aa3c4bffad9a91993af7e868ec953ca4b"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#aa3c4bffad9a91993af7e868ec953ca4b">QwtPlotAbstractCanvas::QwtPlotAbstractCanvas</a></div><div class="ttdeci">QwtPlotAbstractCanvas(QWidget *canvasWidget)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00534">qwt_plot_abstract_canvas.cpp:534</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_aa631df03151913fa349cfd7408ecadae"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#aa631df03151913fa349cfd7408ecadae">QwtPlotAbstractCanvas::drawCanvas</a></div><div class="ttdeci">void drawCanvas(QPainter *)</div><div class="ttdoc">Draw the plot to the canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00803">qwt_plot_abstract_canvas.cpp:803</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_aa697dd86bc0fb1a2688f5eec6a61c570"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#aa697dd86bc0fb1a2688f5eec6a61c570">QwtPlotAbstractCanvas::drawStyled</a></div><div class="ttdeci">void drawStyled(QPainter *, bool)</div><div class="ttdoc">Helper function for the derived plot canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00744">qwt_plot_abstract_canvas.cpp:744</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_abc7038a26849383306f0965fde6ead62"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#abc7038a26849383306f0965fde6ead62">QwtPlotAbstractCanvas::canvasWidget</a></div><div class="ttdeci">QWidget * canvasWidget()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00872">qwt_plot_abstract_canvas.cpp:872</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_ad38a26aca5a3b20033b34a95b97383cc"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#ad38a26aca5a3b20033b34a95b97383cc">QwtPlotAbstractCanvas::drawFocusIndicator</a></div><div class="ttdeci">virtual void drawFocusIndicator(QPainter *)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00587">qwt_plot_abstract_canvas.cpp:587</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_ae0422767eac9e6d088dcccc847cf5c1a"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#ae0422767eac9e6d088dcccc847cf5c1a">QwtPlotAbstractCanvas::setBorderRadius</a></div><div class="ttdeci">void setBorderRadius(double)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00604">qwt_plot_abstract_canvas.cpp:604</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_af25d84f7db52c78294f0413f2c8e1981"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#af25d84f7db52c78294f0413f2c8e1981">QwtPlotAbstractCanvas::FocusIndicator</a></div><div class="ttdeci">FocusIndicator</div><div class="ttdoc">Focus indicator The default setting is NoFocusIndicator.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8h_source.html#l00030">qwt_plot_abstract_canvas.h:31</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_canvas_html_af25d84f7db52c78294f0413f2c8e1981a071002805f6527e7f110b1c00b758de7"><div class="ttname"><a href="class_qwt_plot_abstract_canvas.html#af25d84f7db52c78294f0413f2c8e1981a071002805f6527e7f110b1c00b758de7">QwtPlotAbstractCanvas::NoFocusIndicator</a></div><div class="ttdeci">@ NoFocusIndicator</div><div class="ttdoc">Don't paint a focus indicator.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8h_source.html#l00033">qwt_plot_abstract_canvas.h:33</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a01b77ab2810c87a13ee505ef098e0e50"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a01b77ab2810c87a13ee505ef098e0e50">QwtPlotAbstractGLCanvas::QwtPlotAbstractGLCanvas</a></div><div class="ttdeci">QwtPlotAbstractGLCanvas(QWidget *canvasWidget)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00904">qwt_plot_abstract_canvas.cpp:904</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a04f62daffa3960b08a05f03214b71bfd"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a04f62daffa3960b08a05f03214b71bfd">QwtPlotAbstractGLCanvas::testPaintAttribute</a></div><div class="ttdeci">bool testPaintAttribute(PaintAttribute) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00952">qwt_plot_abstract_canvas.cpp:952</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a09f31743e0718815a196b1f39089c23b"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a09f31743e0718815a196b1f39089c23b">QwtPlotAbstractGLCanvas::frameRect</a></div><div class="ttdeci">QRect frameRect() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01105">qwt_plot_abstract_canvas.cpp:1105</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a15748428948a5ea5594309862c898a8c"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a15748428948a5ea5594309862c898a8c">QwtPlotAbstractGLCanvas::setLineWidth</a></div><div class="ttdeci">void setLineWidth(int)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01033">qwt_plot_abstract_canvas.cpp:1033</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a278a9972f985a8ccaa144442961a156d"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a278a9972f985a8ccaa144442961a156d">QwtPlotAbstractGLCanvas::setPaintAttribute</a></div><div class="ttdeci">void setPaintAttribute(PaintAttribute, bool on=true)</div><div class="ttdoc">Changing the paint attributes.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00927">qwt_plot_abstract_canvas.cpp:927</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a4ab2617a928757e6bbc43dbbbde19799"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a4ab2617a928757e6bbc43dbbbde19799">QwtPlotAbstractGLCanvas::frameShadow</a></div><div class="ttdeci">QFrame::Shadow frameShadow() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01000">qwt_plot_abstract_canvas.cpp:1000</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a4f28c222abd6892f2bc3b05a7009f752"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a4f28c222abd6892f2bc3b05a7009f752">QwtPlotAbstractGLCanvas::frameStyle</a></div><div class="ttdeci">int frameStyle() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00980">qwt_plot_abstract_canvas.cpp:980</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a61d461e90b1d6ff2729c8b32edaea6c8"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a61d461e90b1d6ff2729c8b32edaea6c8">QwtPlotAbstractGLCanvas::setMidLineWidth</a></div><div class="ttdeci">void setMidLineWidth(int)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01061">qwt_plot_abstract_canvas.cpp:1061</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a697f2181b8471d47e58f6347823a5f08"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a697f2181b8471d47e58f6347823a5f08">QwtPlotAbstractGLCanvas::midLineWidth</a></div><div class="ttdeci">int midLineWidth() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01076">qwt_plot_abstract_canvas.cpp:1076</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a69e1713e825582efd0d57b6b8ab8bcd2"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a69e1713e825582efd0d57b6b8ab8bcd2">QwtPlotAbstractGLCanvas::frameWidth</a></div><div class="ttdeci">int frameWidth() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01084">qwt_plot_abstract_canvas.cpp:1084</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a7161430c1788ca5123e34aa31a8be8f8"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a7161430c1788ca5123e34aa31a8be8f8">QwtPlotAbstractGLCanvas::invalidateBackingStore</a></div><div class="ttdeci">virtual void invalidateBackingStore()=0</div><div class="ttdoc">Invalidate the internal backing store.</div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a91d7bb721b06f3ef68d0a64db7104f68"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a91d7bb721b06f3ef68d0a64db7104f68">QwtPlotAbstractGLCanvas::PaintAttribute</a></div><div class="ttdeci">PaintAttribute</div><div class="ttdoc">Paint attributes.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8h_source.html#l00097">qwt_plot_abstract_canvas.h:98</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a91d7bb721b06f3ef68d0a64db7104f68a80885b8e4fe5d90bfd6fdf46af0508a7"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a91d7bb721b06f3ef68d0a64db7104f68a80885b8e4fe5d90bfd6fdf46af0508a7">QwtPlotAbstractGLCanvas::BackingStore</a></div><div class="ttdeci">@ BackingStore</div><div class="ttdoc">Paint double buffered reusing the content of the pixmap buffer when possible.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8h_source.html#l00110">qwt_plot_abstract_canvas.h:110</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a91d7bb721b06f3ef68d0a64db7104f68ab3d6d25231b1dd144f9d18ab7e7c4014"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a91d7bb721b06f3ef68d0a64db7104f68ab3d6d25231b1dd144f9d18ab7e7c4014">QwtPlotAbstractGLCanvas::ImmediatePaint</a></div><div class="ttdeci">@ ImmediatePaint</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8h_source.html#l00118">qwt_plot_abstract_canvas.h:118</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a94191d6d1e982de669ea9dfcc82b6a27"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a94191d6d1e982de669ea9dfcc82b6a27">QwtPlotAbstractGLCanvas::setFrameShape</a></div><div class="ttdeci">void setFrameShape(QFrame::Shape)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01011">qwt_plot_abstract_canvas.cpp:1011</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a9527056155d7f5685450dc193f71a95b"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a9527056155d7f5685450dc193f71a95b">QwtPlotAbstractGLCanvas::lineWidth</a></div><div class="ttdeci">int lineWidth() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01048">qwt_plot_abstract_canvas.cpp:1048</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a9618a6dd76617768afefd23e5f16e559"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a9618a6dd76617768afefd23e5f16e559">QwtPlotAbstractGLCanvas::replot</a></div><div class="ttdeci">void replot()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01093">qwt_plot_abstract_canvas.cpp:1093</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_a9e90be7bacce045591ab3246ff9e015c"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#a9e90be7bacce045591ab3246ff9e015c">QwtPlotAbstractGLCanvas::frameShape</a></div><div class="ttdeci">QFrame::Shape frameShape() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01020">qwt_plot_abstract_canvas.cpp:1020</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_ab915d560048c3ecf0be21d60436d039e"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#ab915d560048c3ecf0be21d60436d039e">QwtPlotAbstractGLCanvas::~QwtPlotAbstractGLCanvas</a></div><div class="ttdeci">virtual ~QwtPlotAbstractGLCanvas()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00914">qwt_plot_abstract_canvas.cpp:914</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_adb37aa5c62dc82352a9ed0c596e4e136"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#adb37aa5c62dc82352a9ed0c596e4e136">QwtPlotAbstractGLCanvas::setFrameShadow</a></div><div class="ttdeci">void setFrameShadow(QFrame::Shadow)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00991">qwt_plot_abstract_canvas.cpp:991</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_ae8e5f1cdbdf9ccb5b386f4c1627c03fd"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#ae8e5f1cdbdf9ccb5b386f4c1627c03fd">QwtPlotAbstractGLCanvas::PaintAttributes</a></div><div class="ttdeci">QFlags< PaintAttribute > PaintAttributes</div><div class="ttdoc">Paint attributes.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8h_source.html#l00122">qwt_plot_abstract_canvas.h:122</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_af514ee86e15ba8f8be812cb4c93d1710"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#af514ee86e15ba8f8be812cb4c93d1710">QwtPlotAbstractGLCanvas::setFrameStyle</a></div><div class="ttdeci">void setFrameStyle(int style)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l00965">qwt_plot_abstract_canvas.cpp:965</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_abstract_g_l_canvas_html_af741999be11efb4d966d3f8cbec098d0"><div class="ttname"><a href="class_qwt_plot_abstract_g_l_canvas.html#af741999be11efb4d966d3f8cbec098d0">QwtPlotAbstractGLCanvas::draw</a></div><div class="ttdeci">void draw(QPainter *)</div><div class="ttdoc">Helper function for the derived plot canvas.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__canvas_8cpp_source.html#l01112">qwt_plot_abstract_canvas.cpp:1112</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_add1b88d8312e2671652d23f8181f2433"><div class="ttname"><a href="class_qwt_plot.html#add1b88d8312e2671652d23f8181f2433">QwtPlot::drawCanvas</a></div><div class="ttdeci">virtual void drawCanvas(QPainter *)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot_8cpp_source.html#l00742">qwt_plot.cpp:742</a></div></div>
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