qwt-cmake/doc/html/qwt__painter_8h_source.html
2018-08-02 11:01:31 -04:00

124 lines
35 KiB
HTML

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.11"/>
<title>Qwt User&#39;s Guide: qwt_painter.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
$(document).ready(initResizable);
$(window).load(resizeHeight);
</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { init_search(); });
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">Qwt User&#39;s Guide
&#160;<span id="projectnumber">6.1.3</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.11 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main&#160;Page</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
$(document).ready(function(){initNavTree('qwt__painter_8h_source.html','');});
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="headertitle">
<div class="title">qwt_painter.h</div> </div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/* -*- mode: C++ ; c-file-style: &quot;stroustrup&quot; -*- *****************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> * Qwt Widget Library</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * Copyright (C) 1997 Josef Wilgen</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<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>&#160;<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>&#160;<span class="comment"> *****************************************************************************/</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="preprocessor">#ifndef QWT_PAINTER_H</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="preprocessor">#define QWT_PAINTER_H</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;</div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#include &quot;qwt_global.h&quot;</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &lt;qpoint.h&gt;</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &lt;qrect.h&gt;</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#include &lt;qpen.h&gt;</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#include &lt;qline.h&gt;</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#include &lt;qpalette.h&gt;</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="keyword">class </span>QPainter;</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="keyword">class </span>QBrush;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="keyword">class </span>QColor;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">class </span>QWidget;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="keyword">class </span>QPolygonF;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="keyword">class </span>QRectF;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="keyword">class </span>QImage;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">class </span>QPixmap;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">class </span><a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="keyword">class </span><a class="code" href="class_qwt_color_map.html">QwtColorMap</a>;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="keyword">class </span><a class="code" href="class_qwt_interval.html">QwtInterval</a>;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="keyword">class </span>QTextDocument;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">class </span>QPainterPath;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="class_qwt_painter.html"> 39</a></span>&#160;<span class="keyword">class </span>QWT_EXPORT <a class="code" href="class_qwt_painter.html">QwtPainter</a></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;{</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> setPolylineSplitting( <span class="keywordtype">bool</span> );</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> polylineSplitting();</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> setRoundingAlignment( <span class="keywordtype">bool</span> );</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> roundingAlignment();</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> roundingAlignment(QPainter *);</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawText( QPainter *, <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keyword">const</span> QString &amp; );</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawText( QPainter *, <span class="keyword">const</span> QPointF &amp;, <span class="keyword">const</span> QString &amp; );</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawText( QPainter *, <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> w, <span class="keywordtype">double</span> h,</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordtype">int</span> flags, <span class="keyword">const</span> QString &amp; );</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawText( QPainter *, <span class="keyword">const</span> QRectF &amp;, </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordtype">int</span> flags, <span class="keyword">const</span> QString &amp; );</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="preprocessor">#ifndef QT_NO_RICHTEXT</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawSimpleRichText( QPainter *, <span class="keyword">const</span> QRectF &amp;,</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keywordtype">int</span> flags, <span class="keyword">const</span> QTextDocument &amp; );</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawRect( QPainter *, <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> w, <span class="keywordtype">double</span> h );</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawRect( QPainter *, <span class="keyword">const</span> QRectF &amp;rect );</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> fillRect( QPainter *, <span class="keyword">const</span> QRectF &amp;, <span class="keyword">const</span> QBrush &amp; );</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawEllipse( QPainter *, <span class="keyword">const</span> QRectF &amp; );</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPie( QPainter *, <span class="keyword">const</span> QRectF &amp; r, <span class="keywordtype">int</span> a, <span class="keywordtype">int</span> alen );</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawLine( QPainter *, <span class="keywordtype">double</span> x1, <span class="keywordtype">double</span> y1, <span class="keywordtype">double</span> x2, <span class="keywordtype">double</span> y2 );</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawLine( QPainter *, <span class="keyword">const</span> QPointF &amp;p1, <span class="keyword">const</span> QPointF &amp;p2 );</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawLine( QPainter *, <span class="keyword">const</span> QLineF &amp; );</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPolygon( QPainter *, <span class="keyword">const</span> QPolygonF &amp; );</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPolyline( QPainter *, <span class="keyword">const</span> QPolygonF &amp; );</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPolyline( QPainter *, <span class="keyword">const</span> QPointF *, <span class="keywordtype">int</span> pointCount );</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPolygon( QPainter *, <span class="keyword">const</span> QPolygon &amp; );</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPolyline( QPainter *, <span class="keyword">const</span> QPolygon &amp; );</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPolyline( QPainter *, <span class="keyword">const</span> QPoint *, <span class="keywordtype">int</span> pointCount );</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPoint( QPainter *, <span class="keyword">const</span> QPoint &amp; );</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPoints( QPainter *, <span class="keyword">const</span> QPolygon &amp; );</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPoints( QPainter *, <span class="keyword">const</span> QPoint *, <span class="keywordtype">int</span> pointCount );</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPoint( QPainter *, <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y );</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPoint( QPainter *, <span class="keyword">const</span> QPointF &amp; );</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPoints( QPainter *, <span class="keyword">const</span> QPolygonF &amp; );</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPoints( QPainter *, <span class="keyword">const</span> QPointF *, <span class="keywordtype">int</span> pointCount );</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPath( QPainter *, <span class="keyword">const</span> QPainterPath &amp; );</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawImage( QPainter *, <span class="keyword">const</span> QRectF &amp;, <span class="keyword">const</span> QImage &amp; );</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawPixmap( QPainter *, <span class="keyword">const</span> QRectF &amp;, <span class="keyword">const</span> QPixmap &amp; );</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawRoundFrame( QPainter *,</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keyword">const</span> QRectF &amp;, <span class="keyword">const</span> QPalette &amp;, <span class="keywordtype">int</span> lineWidth, <span class="keywordtype">int</span> frameStyle );</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawRoundedFrame( QPainter *, </div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <span class="keyword">const</span> QRectF &amp;, <span class="keywordtype">double</span> xRadius, <span class="keywordtype">double</span> yRadius,</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <span class="keyword">const</span> QPalette &amp;, <span class="keywordtype">int</span> lineWidth, <span class="keywordtype">int</span> frameStyle );</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawFrame( QPainter *, <span class="keyword">const</span> QRectF &amp;rect,</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keyword">const</span> QPalette &amp;palette, QPalette::ColorRole foregroundRole,</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordtype">int</span> lineWidth, <span class="keywordtype">int</span> midLineWidth, <span class="keywordtype">int</span> frameStyle ); </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawFocusRect( QPainter *, <span class="keyword">const</span> QWidget * );</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawFocusRect( QPainter *, <span class="keyword">const</span> QWidget *, <span class="keyword">const</span> QRect &amp; );</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawColorBar( QPainter *painter,</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <span class="keyword">const</span> <a class="code" href="class_qwt_color_map.html">QwtColorMap</a> &amp;, <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> &amp;,</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, Qt::Orientation, <span class="keyword">const</span> QRectF &amp; );</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> isAligning( QPainter *painter );</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> isX11GraphicsSystem();</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> fillPixmap( <span class="keyword">const</span> QWidget *, </div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; QPixmap &amp;, <span class="keyword">const</span> QPoint &amp;offset = QPoint() );</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> drawBackgound( QPainter *painter,</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <span class="keyword">const</span> QRectF &amp;rect, <span class="keyword">const</span> QWidget *widget );</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="keyword">static</span> QPixmap backingStore( QWidget *, <span class="keyword">const</span> QSize &amp; );</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> d_polylineSplitting;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="keyword">static</span> <span class="keywordtype">bool</span> d_roundingAlignment;</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;};</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;</div><div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="class_qwt_painter.html#a1e65c0e2436e253de937e164d365aa5f"> 128</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_painter.html#ab2e88f78d51387c661a9e10352ab945c">QwtPainter::drawPoint</a>( QPainter *painter, <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y )</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;{</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <a class="code" href="class_qwt_painter.html#ab2e88f78d51387c661a9e10352ab945c">QwtPainter::drawPoint</a>( painter, QPointF( x, y ) );</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;}</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;</div><div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="class_qwt_painter.html#a0e1bddfd725ea95f628c491149c2deba"> 134</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_painter.html#a0e1bddfd725ea95f628c491149c2deba">QwtPainter::drawPoints</a>( QPainter *painter, <span class="keyword">const</span> QPolygon &amp;polygon )</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;{</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; drawPoints( painter, polygon.data(), polygon.size() );</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;}</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="class_qwt_painter.html#a1a854725b6ff657557e678575dc56357"> 140</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_painter.html#a0e1bddfd725ea95f628c491149c2deba">QwtPainter::drawPoints</a>( QPainter *painter, <span class="keyword">const</span> QPolygonF &amp;polygon )</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;{</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; drawPoints( painter, polygon.data(), polygon.size() );</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;}</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160;</div><div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="class_qwt_painter.html#ad90ed35a673adb9767046c05b605bcf5"> 146</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_painter.html#ad90ed35a673adb9767046c05b605bcf5">QwtPainter::drawLine</a>( QPainter *painter,</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="keywordtype">double</span> x1, <span class="keywordtype">double</span> y1, <span class="keywordtype">double</span> x2, <span class="keywordtype">double</span> y2 )</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160;{</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <a class="code" href="class_qwt_painter.html#ad90ed35a673adb9767046c05b605bcf5">QwtPainter::drawLine</a>( painter, QPointF( x1, y1 ), QPointF( x2, y2 ) );</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160;}</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;</div><div class="line"><a name="l00153"></a><span class="lineno"><a class="line" href="class_qwt_painter.html#af31427d37c1cfd4ddc84e013086a77e1"> 153</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_painter.html#ad90ed35a673adb9767046c05b605bcf5">QwtPainter::drawLine</a>( QPainter *painter, <span class="keyword">const</span> QLineF &amp;line )</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160;{</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <a class="code" href="class_qwt_painter.html#ad90ed35a673adb9767046c05b605bcf5">QwtPainter::drawLine</a>( painter, line.p1(), line.p2() );</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;}</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;</div><div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="class_qwt_painter.html#a831cf0efa8a0869ab79307495d7e4590"> 162</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_painter.html#a831cf0efa8a0869ab79307495d7e4590">QwtPainter::polylineSplitting</a>()</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;{</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; <span class="keywordflow">return</span> d_polylineSplitting;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;}</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;</div><div class="line"><a name="l00175"></a><span class="lineno"><a class="line" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631"> 175</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>()</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160;{</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; <span class="keywordflow">return</span> d_roundingAlignment;</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160;}</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;</div><div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="class_qwt_painter.html#ab11788d777ce54a1959bf8387dba6ad9"> 184</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>(QPainter *painter)</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160;{</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordflow">return</span> d_roundingAlignment &amp;&amp; isAligning(painter);</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160;}</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="class_qwt_scale_map_html"><div class="ttname"><a href="class_qwt_scale_map.html">QwtScaleMap</a></div><div class="ttdoc">A scale map. </div><div class="ttdef"><b>Definition:</b> qwt_scale_map.h:30</div></div>
<div class="ttc" id="class_qwt_painter_html_a831cf0efa8a0869ab79307495d7e4590"><div class="ttname"><a href="class_qwt_painter.html#a831cf0efa8a0869ab79307495d7e4590">QwtPainter::polylineSplitting</a></div><div class="ttdeci">static bool polylineSplitting()</div><div class="ttdef"><b>Definition:</b> qwt_painter.h:162</div></div>
<div class="ttc" id="class_qwt_painter_html_ad90ed35a673adb9767046c05b605bcf5"><div class="ttname"><a href="class_qwt_painter.html#ad90ed35a673adb9767046c05b605bcf5">QwtPainter::drawLine</a></div><div class="ttdeci">static void drawLine(QPainter *, double x1, double y1, double x2, double y2)</div><div class="ttdoc">Wrapper for QPainter::drawLine() </div><div class="ttdef"><b>Definition:</b> qwt_painter.h:146</div></div>
<div class="ttc" id="class_qwt_painter_html_ae9af230df7bb8d40b802d4f3205a8631"><div class="ttname"><a href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a></div><div class="ttdeci">static bool roundingAlignment()</div><div class="ttdef"><b>Definition:</b> qwt_painter.h:175</div></div>
<div class="ttc" id="class_qwt_painter_html_ab2e88f78d51387c661a9e10352ab945c"><div class="ttname"><a href="class_qwt_painter.html#ab2e88f78d51387c661a9e10352ab945c">QwtPainter::drawPoint</a></div><div class="ttdeci">static void drawPoint(QPainter *, const QPoint &amp;)</div><div class="ttdoc">Wrapper for QPainter::drawPoint() </div><div class="ttdef"><b>Definition:</b> qwt_painter.cpp:555</div></div>
<div class="ttc" id="class_qwt_color_map_html"><div class="ttname"><a href="class_qwt_color_map.html">QwtColorMap</a></div><div class="ttdoc">QwtColorMap is used to map values into colors. </div><div class="ttdef"><b>Definition:</b> qwt_color_map.h:33</div></div>
<div class="ttc" id="class_qwt_painter_html"><div class="ttname"><a href="class_qwt_painter.html">QwtPainter</a></div><div class="ttdoc">A collection of QPainter workarounds. </div><div class="ttdef"><b>Definition:</b> qwt_painter.h:39</div></div>
<div class="ttc" id="class_qwt_interval_html"><div class="ttname"><a href="class_qwt_interval.html">QwtInterval</a></div><div class="ttdoc">A class representing an interval. </div><div class="ttdef"><b>Definition:</b> qwt_interval.h:26</div></div>
<div class="ttc" id="class_qwt_painter_html_a0e1bddfd725ea95f628c491149c2deba"><div class="ttname"><a href="class_qwt_painter.html#a0e1bddfd725ea95f628c491149c2deba">QwtPainter::drawPoints</a></div><div class="ttdeci">static void drawPoints(QPainter *, const QPolygon &amp;)</div><div class="ttdoc">Wrapper for QPainter::drawPoints() </div><div class="ttdef"><b>Definition:</b> qwt_painter.h:134</div></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><b>qwt_painter.h</b></li>
<li class="footer">Generated by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11 </li>
</ul>
</div>
</body>
</html>