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<div class="title">layoutelement-colorscale.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/***************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">** **</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">** QCustomPlot, an easy to use, modern plotting widget for Qt **</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">** Copyright (C) 2011, 2012, 2013, 2014 Emanuel Eichhammer **</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">** **</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">** This program is free software: you can redistribute it and/or modify **</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">** it under the terms of the GNU General Public License as published by **</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">** the Free Software Foundation, either version 3 of the License, or **</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">** (at your option) any later version. **</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">** **</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">** This program is distributed in the hope that it will be useful, **</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">** but WITHOUT ANY WARRANTY; without even the implied warranty of **</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">** GNU General Public License for more details. **</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">** **</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">** You should have received a copy of the GNU General Public License **</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">** along with this program. If not, see http://www.gnu.org/licenses/. **</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">** **</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">****************************************************************************</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">** Author: Emanuel Eichhammer **</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">** Website/Contact: http://www.qcustomplot.com/ **</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">** Date: 07.04.14 **</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">** Version: 1.2.1 **</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment">****************************************************************************/</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#ifndef QCP_LAYOUTELEMENT_COLORSCALE_H</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor"></span><span class="preprocessor">#define QCP_LAYOUTELEMENT_COLORSCALE_H</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "../global.h"</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "../axis.h"</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "../layout.h"</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "../colorgradient.h"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "../layoutelements/layoutelement-axisrect.h"</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">class </span><a class="code" href="classQCPPainter.html" title="QPainter subclass used internally.">QCPPainter</a>;</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">class </span><a class="code" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a>;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">class </span><a class="code" href="classQCPColorMap.html" title="A plottable representing a two-dimensional color map in a plot.">QCPColorMap</a>;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">class </span><a class="code" href="classQCPColorScale.html" title="A color scale for use with color coding data such as QCPColorMap.">QCPColorScale</a>;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">class </span>QCPColorScaleAxisRectPrivate : <span class="keyword">public</span> <a class="code" href="classQCPAxisRect.html" title="Holds multiple axes and arranges them in a rectangular shape.">QCPAxisRect</a></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> {</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  Q_OBJECT</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">explicit</span> QCPColorScaleAxisRectPrivate(<a class="code" href="classQCPColorScale.html" title="A color scale for use with color coding data such as QCPColorMap.">QCPColorScale</a> *parentColorScale);</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="classQCPColorScale.html" title="A color scale for use with color coding data such as QCPColorMap.">QCPColorScale</a> *mParentColorScale;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  QImage mGradientImage;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">bool</span> mGradientImageInvalidated;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="comment">// re-using some methods of QCPAxisRect to make them available to friend class QCPColorScale</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">using</span> <a class="code" href="classQCPAxisRect.html#ae79f18302e6507586aa8c032a5f9ed1c">QCPAxisRect::calculateAutoMargin</a>;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">using</span> <a class="code" href="classQCPAxisRect.html#a77501dbeccdac7256f7979b05077c04e">QCPAxisRect::mousePressEvent</a>;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">using</span> <a class="code" href="classQCPAxisRect.html#a4baf3d5dd69166788f6ceda0ea182c6e">QCPAxisRect::mouseMoveEvent</a>;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">using</span> <a class="code" href="classQCPAxisRect.html#adf6c99780cea55ab39459a6eaad3a94a">QCPAxisRect::mouseReleaseEvent</a>;</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">using</span> <a class="code" href="classQCPAxisRect.html#a5acf41fc30aa68ea263246ecfad85c31">QCPAxisRect::wheelEvent</a>;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">using</span> <a class="code" href="classQCPAxisRect.html#a255080a017df9083a60a321ef2ba9ed8">QCPAxisRect::update</a>;</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classQCPAxisRect.html#afb1bbbbda8345cd2710d92ee48440b53">draw</a>(<a class="code" href="classQCPPainter.html" title="QPainter subclass used internally.">QCPPainter</a> *painter);</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordtype">void</span> updateGradientImage();</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  Q_SLOT <span class="keywordtype">void</span> axisSelectionChanged(QCPAxis::SelectableParts selectedParts);</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  Q_SLOT <span class="keywordtype">void</span> axisSelectableChanged(QCPAxis::SelectableParts selectableParts);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classQCPColorScale.html" title="A color scale for use with color coding data such as QCPColorMap.">QCPColorScale</a>;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> };</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classQCPColorScale.html"> 65</a></span> <span class="keyword">class </span>QCP_LIB_DECL <a class="code" href="classQCPColorScale.html" title="A color scale for use with color coding data such as QCPColorMap.">QCPColorScale</a> : <span class="keyword">public</span> <a class="code" href="classQCPLayoutElement.html" title="The abstract base class for all objects that form the layout system.">QCPLayoutElement</a></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> {</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  Q_OBJECT</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  Q_PROPERTY(<a class="code" href="classQCPAxis.html#ae2bcc1728b382f10f064612b368bc18a">QCPAxis::AxisType</a> type READ type WRITE setType)</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  Q_PROPERTY(<a class="code" href="classQCPRange.html" title="Represents the range an axis is encompassing.">QCPRange</a> dataRange READ dataRange WRITE setDataRange NOTIFY dataRangeChanged)</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  Q_PROPERTY(<a class="code" href="classQCPAxis.html#a36d8e8658dbaa179bf2aeb973db2d6f0">QCPAxis::ScaleType</a> dataScaleType READ dataScaleType WRITE setDataScaleType NOTIFY dataScaleTypeChanged)</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  Q_PROPERTY(<a class="code" href="classQCPColorGradient.html" title="Defines a color gradient for use with e.g. QCPColorMap.">QCPColorGradient</a> gradient READ gradient WRITE setGradient NOTIFY gradientChanged)</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  Q_PROPERTY(QString label READ label WRITE setLabel)</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  Q_PROPERTY(<span class="keywordtype">int</span> barWidth READ barWidth WRITE setBarWidth)</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  Q_PROPERTY(<span class="keywordtype">bool</span> rangeDrag READ rangeDrag WRITE setRangeDrag)</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  Q_PROPERTY(<span class="keywordtype">bool</span> rangeZoom READ rangeZoom WRITE setRangeZoom)</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">explicit</span> <a class="code" href="classQCPColorScale.html" title="A color scale for use with color coding data such as QCPColorMap.">QCPColorScale</a>(<a class="code" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> *parentPlot);</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">virtual</span> ~<a class="code" href="classQCPColorScale.html" title="A color scale for use with color coding data such as QCPColorMap.">QCPColorScale</a>();</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="comment">// getters:</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"><a class="code" href="classQCPColorScale.html#a1205bd67c8a33d5818aac1f6eea016a4"> 83</a></span>  <a class="code" href="classQCPAxis.html" title="Manages a single axis inside a QCustomPlot.">QCPAxis</a> *<a class="code" href="classQCPColorScale.html#a1205bd67c8a33d5818aac1f6eea016a4">axis</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mColorAxis.data(); }</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="classQCPAxis.html#ae2bcc1728b382f10f064612b368bc18a">QCPAxis::AxisType</a> type()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mType; }</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <a class="code" href="classQCPRange.html" title="Represents the range an axis is encompassing.">QCPRange</a> dataRange()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mDataRange; }</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <a class="code" href="classQCPAxis.html#a36d8e8658dbaa179bf2aeb973db2d6f0">QCPAxis::ScaleType</a> dataScaleType()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mDataScaleType; }</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="classQCPColorGradient.html" title="Defines a color gradient for use with e.g. QCPColorMap.">QCPColorGradient</a> gradient()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mGradient; }</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  QString label() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordtype">int</span> barWidth ()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mBarWidth; }</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordtype">bool</span> rangeDrag() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordtype">bool</span> rangeZoom() <span class="keyword">const</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="comment">// setters:</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordtype">void</span> setType(<a class="code" href="classQCPAxis.html#ae2bcc1728b382f10f064612b368bc18a">QCPAxis::AxisType</a> type);</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  Q_SLOT <span class="keywordtype">void</span> setDataRange(<span class="keyword">const</span> <a class="code" href="classQCPRange.html" title="Represents the range an axis is encompassing.">QCPRange</a> &dataRange);</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  Q_SLOT <span class="keywordtype">void</span> setDataScaleType(<a class="code" href="classQCPAxis.html#a36d8e8658dbaa179bf2aeb973db2d6f0">QCPAxis::ScaleType</a> scaleType);</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  Q_SLOT <span class="keywordtype">void</span> setGradient(<span class="keyword">const</span> <a class="code" href="classQCPColorGradient.html" title="Defines a color gradient for use with e.g. QCPColorMap.">QCPColorGradient</a> &gradient);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">void</span> setLabel(<span class="keyword">const</span> QString &str);</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordtype">void</span> setBarWidth(<span class="keywordtype">int</span> width);</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordtype">void</span> setRangeDrag(<span class="keywordtype">bool</span> enabled);</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordtype">void</span> setRangeZoom(<span class="keywordtype">bool</span> enabled);</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="comment">// non-property methods:</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  QList<QCPColorMap*> colorMaps() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">void</span> rescaleDataRange(<span class="keywordtype">bool</span> onlyVisibleMaps);</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>  <span class="comment">// reimplemented virtual methods:</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classQCPLayoutElement.html#a929c2ec62e0e0e1d8418eaa802e2af9b">update</a>(UpdatePhase phase);</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> signals:</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordtype">void</span> dataRangeChanged(<a class="code" href="classQCPRange.html" title="Represents the range an axis is encompassing.">QCPRange</a> newRange);</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">void</span> dataScaleTypeChanged(<a class="code" href="classQCPAxis.html#a36d8e8658dbaa179bf2aeb973db2d6f0">QCPAxis::ScaleType</a> scaleType);</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">void</span> gradientChanged(<a class="code" href="classQCPColorGradient.html" title="Defines a color gradient for use with e.g. QCPColorMap.">QCPColorGradient</a> newGradient);</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="comment">// property members:</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="classQCPAxis.html#ae2bcc1728b382f10f064612b368bc18a">QCPAxis::AxisType</a> mType;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="classQCPRange.html" title="Represents the range an axis is encompassing.">QCPRange</a> mDataRange;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <a class="code" href="classQCPAxis.html#a36d8e8658dbaa179bf2aeb973db2d6f0">QCPAxis::ScaleType</a> mDataScaleType;</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="classQCPColorGradient.html" title="Defines a color gradient for use with e.g. QCPColorMap.">QCPColorGradient</a> mGradient;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordtype">int</span> mBarWidth;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  </div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="comment">// non-property members:</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  QPointer<QCPColorScaleAxisRectPrivate> mAxisRect;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  QPointer<QCPAxis> mColorAxis;</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  </div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="comment">// reimplemented virtual methods:</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classQCPLayoutElement.html#ad6d2b4bb0291c2441b2e1ca3d5296df5">applyDefaultAntialiasingHint</a>(<a class="code" href="classQCPPainter.html" title="QPainter subclass used internally.">QCPPainter</a> *painter) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">// events:</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classQCPLayoutElement.html#a2d82ea21fe0ee628f177bd824bc51a71">mousePressEvent</a>(QMouseEvent *event);</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classQCPLayoutElement.html#a14f4acf58cdb8dd2c6c571479c4c4a40">mouseMoveEvent</a>(QMouseEvent *event);</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classQCPLayoutElement.html#ae526ac828cce1e5bb94eaa85776d7404">mouseReleaseEvent</a>(QMouseEvent *event);</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classQCPLayoutElement.html#a300521d2fd18a893c1b85f6be11ce2bf">wheelEvent</a>(QWheelEvent *event);</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  </div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  Q_DISABLE_COPY(<a class="code" href="classQCPColorScale.html" title="A color scale for use with color coding data such as QCPColorMap.">QCPColorScale</a>)</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  friend class QCPColorScaleAxisRectPrivate;</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> };</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor">#endif // QCP_LAYOUTELEMENT_COLORSCALE_H</span></div>
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