qwt__plot__barchart_8h_source.html
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Qwt Widget Library</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</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 library is free software; you can redistribute it and/or</span></div>
<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>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *****************************************************************************/</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#ifndef QWT_PLOT_BAR_CHART_H</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor"></span><span class="preprocessor">#define QWT_PLOT_BAR_CHART_H</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "qwt_global.h"</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "qwt_plot_abstract_barchart.h"</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "qwt_series_data.h"</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">class </span><a class="code" href="class_qwt_column_rect.html" title="Directed rectangle representing bounding rectangle and orientation of a column.">QwtColumnRect</a>;</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">class </span><a class="code" href="class_qwt_column_symbol.html" title="A drawing primitive for columns.">QwtColumnSymbol</a>;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="code" href="class_qwt_plot_bar_chart.html"> 41</a></span> <span class="keyword">class </span>QWT_EXPORT <a class="code" href="class_qwt_plot_bar_chart.html" title="QwtPlotBarChart displays a series of a values as bars.">QwtPlotBarChart</a>:</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">public</span> <a class="code" href="class_qwt_plot_abstract_bar_chart.html" title="Abstract base class for bar chart items.">QwtPlotAbstractBarChart</a>, <span class="keyword">public</span> <a class="code" href="class_qwt_series_store.html" title="Class storing a QwtSeriesData object.">QwtSeriesStore</a><QPointF></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> {</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00051"></a><span class="lineno"><a class="code" href="class_qwt_plot_bar_chart.html#a5648ff170b563218111d022993b1d6a3"> 51</a></span>  <span class="keyword">enum</span> <a class="code" href="class_qwt_plot_bar_chart.html#a5648ff170b563218111d022993b1d6a3" title="Legend modes.">LegendMode</a></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  {</div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="code" href="class_qwt_plot_bar_chart.html#a5648ff170b563218111d022993b1d6a3afff608b4bdd6b57ab86204c13d58f504"> 59</a></span>  <a class="code" href="class_qwt_plot_bar_chart.html#a5648ff170b563218111d022993b1d6a3afff608b4bdd6b57ab86204c13d58f504">LegendChartTitle</a>,</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="class_qwt_plot_bar_chart.html#a5648ff170b563218111d022993b1d6a3a1d24c89de2f25180a0814d80f8b54c8e"> 67</a></span>  LegendBarTitles</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  };</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">explicit</span> <a class="code" href="class_qwt_plot_bar_chart.html" title="QwtPlotBarChart displays a series of a values as bars.">QwtPlotBarChart</a>( <span class="keyword">const</span> QString &title = QString::null );</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">explicit</span> <a class="code" href="class_qwt_plot_bar_chart.html" title="QwtPlotBarChart displays a series of a values as bars.">QwtPlotBarChart</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_text.html" title="A class representing a text.">QwtText</a> &title );</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">virtual</span> ~<a class="code" href="class_qwt_plot_bar_chart.html" title="QwtPlotBarChart displays a series of a values as bars.">QwtPlotBarChart</a>();</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_item.html#af153b5a40a60ac626f1c58e69fc4ecad">rtti</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordtype">void</span> setSamples( <span class="keyword">const</span> QVector<QPointF> & );</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordtype">void</span> setSamples( <span class="keyword">const</span> QVector<double> & );</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordtype">void</span> setSamples( <a class="code" href="class_qwt_series_data.html">QwtSeriesData<QPointF></a> *series );</div>
<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="keywordtype">void</span> setSymbol( <a class="code" href="class_qwt_column_symbol.html" title="A drawing primitive for columns.">QwtColumnSymbol</a> * );</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_column_symbol.html" title="A drawing primitive for columns.">QwtColumnSymbol</a> *symbol() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordtype">void</span> setLegendMode( LegendMode );</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  LegendMode legendMode() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_series_item.html#af6c8091544081ff72723270cc7c8f139">drawSeries</a>( QPainter *painter,</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html" title="A scale map.">QwtScaleMap</a> &xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html" title="A scale map.">QwtScaleMap</a> &yMap,</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">const</span> QRectF &canvasRect, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">virtual</span> QRectF <a class="code" href="class_qwt_plot_series_item.html#a7a0fffd64c5416a8f18df00ab8a90ea3">boundingRect</a>() <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="keyword">virtual</span> <a class="code" href="class_qwt_column_symbol.html" title="A drawing primitive for columns.">QwtColumnSymbol</a> *specialSymbol( </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordtype">int</span> sampleIndex, <span class="keyword">const</span> QPointF& ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">virtual</span> <a class="code" href="class_qwt_text.html" title="A class representing a text.">QwtText</a> barTitle( <span class="keywordtype">int</span> sampleIndex ) <span class="keyword">const</span>;</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> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> drawSample( QPainter *painter,</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html" title="A scale map.">QwtScaleMap</a> &xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html" title="A scale map.">QwtScaleMap</a> &yMap,</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">const</span> QRectF &canvasRect, <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html" title="A class representing an interval.">QwtInterval</a> &boundingInterval,</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordtype">int</span> index, <span class="keyword">const</span> QPointF& sample ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> drawBar( QPainter *,</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">int</span> sampleIndex, <span class="keyword">const</span> QPointF& point, </div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_column_rect.html" title="Directed rectangle representing bounding rectangle and orientation of a column.">QwtColumnRect</a> & ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  QList<QwtLegendData> <a class="code" href="class_qwt_plot_item.html#a584b37b42cb2c63424cedade1f4d7221" title="Return all information, that is needed to represent the item on the legend.">legendData</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="class_qwt_graphic.html" title="A paint device for scalable graphics.">QwtGraphic</a> <a class="code" href="class_qwt_plot_item.html#ab192921c0d3c94832c6f617716a6b275">legendIcon</a>( <span class="keywordtype">int</span> index, <span class="keyword">const</span> QSizeF & ) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">void</span> init();</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>  <span class="keyword">class </span>PrivateData;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  PrivateData *d_data;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</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> <span class="preprocessor">#endif</span></div>
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