307 lines
47 KiB
HTML
307 lines
47 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://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 1.9.1"/>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
|
<title>Qwt User's Guide: qwt_polar_picker.cpp 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>
|
|
<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>
|
|
<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's Guide
|
|
 <span id="projectnumber">6.2.0</span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.9.1 -->
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
var searchBox = new SearchBox("searchBox", "search",false,'Search','.html');
|
|
/* @license-end */
|
|
</script>
|
|
<script type="text/javascript" src="menudata.js"></script>
|
|
<script type="text/javascript" src="menu.js"></script>
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
$(function() {
|
|
initMenu('',true,false,'search.php','Search');
|
|
$(document).ready(function() { init_search(); });
|
|
});
|
|
/* @license-end */</script>
|
|
<div id="main-nav"></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">
|
|
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
$(document).ready(function(){initNavTree('qwt__polar__picker_8cpp_source.html',''); initResizable(); });
|
|
/* @license-end */
|
|
</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_polar_picker.cpp</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<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"> * QwtPolar Widget Library</span></div>
|
|
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 2008 Uwe Rathmann</span></div>
|
|
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
|
|
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
|
|
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
|
|
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *****************************************************************************/</span></div>
|
|
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>  </div>
|
|
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "qwt_polar_picker.h"</span></div>
|
|
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "qwt_polar_plot.h"</span></div>
|
|
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "qwt_polar_canvas.h"</span></div>
|
|
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "qwt_scale_map.h"</span></div>
|
|
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "qwt_picker_machine.h"</span></div>
|
|
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "qwt_point_polar.h"</span></div>
|
|
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
|
|
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">class </span>QwtPolarPicker::PrivateData</div>
|
|
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> {</div>
|
|
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> };</div>
|
|
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
|
|
<div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#afba4aa9c224977ec360f11ac6dfd8ab7"> 25</a></span> <a class="code" href="class_qwt_polar_picker.html#afba4aa9c224977ec360f11ac6dfd8ab7">QwtPolarPicker::QwtPolarPicker</a>( <a class="code" href="class_qwt_polar_canvas.html">QwtPolarCanvas</a>* canvas )</div>
|
|
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  : <a class="code" href="class_qwt_picker.html">QwtPicker</a>( canvas )</div>
|
|
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  , m_data( nullptr )</div>
|
|
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> {</div>
|
|
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> }</div>
|
|
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  </div>
|
|
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#afd8e121e96b3e07e1bea355d684cc810"> 43</a></span> <a class="code" href="class_qwt_polar_picker.html#afba4aa9c224977ec360f11ac6dfd8ab7">QwtPolarPicker::QwtPolarPicker</a>(</div>
|
|
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="class_qwt_picker.html#ab36c79d8ff20aba5b778d2823c1f7894">RubberBand</a> rubberBand, <a class="code" href="class_qwt_picker.html#a01be4d404ffc3a7b238b0d0aaeb66b93">DisplayMode</a> trackerMode, <a class="code" href="class_qwt_polar_canvas.html">QwtPolarCanvas</a>* canvas )</div>
|
|
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  : <a class="code" href="class_qwt_picker.html">QwtPicker</a>( rubberBand, trackerMode, canvas )</div>
|
|
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  , m_data( nullptr )</div>
|
|
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> {</div>
|
|
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> }</div>
|
|
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div>
|
|
<div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#a443aa15d588e545e0c521d4fe659dfcf"> 51</a></span> <a class="code" href="class_qwt_polar_picker.html#a443aa15d588e545e0c521d4fe659dfcf">QwtPolarPicker::~QwtPolarPicker</a>()</div>
|
|
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> {</div>
|
|
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> }</div>
|
|
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  </div>
|
|
<div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673"> 56</a></span> <a class="code" href="class_qwt_polar_canvas.html">QwtPolarCanvas</a>* <a class="code" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">QwtPolarPicker::canvas</a>()</div>
|
|
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> {</div>
|
|
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">return</span> qobject_cast< QwtPolarCanvas* >( <a class="code" href="class_qwt_picker.html#ada0c12257e006f0066d22c3eb83f667e">parentWidget</a>() );</div>
|
|
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> }</div>
|
|
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  </div>
|
|
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#acea3850574b45ca8c20bdbd5bf2b495a"> 62</a></span> <span class="keyword">const</span> <a class="code" href="class_qwt_polar_canvas.html">QwtPolarCanvas</a>* <a class="code" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">QwtPolarPicker::canvas</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">return</span> qobject_cast< const QwtPolarCanvas* >( <a class="code" href="class_qwt_picker.html#ada0c12257e006f0066d22c3eb83f667e">parentWidget</a>() );</div>
|
|
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> }</div>
|
|
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  </div>
|
|
<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc"> 68</a></span> <a class="code" href="class_qwt_polar_plot.html">QwtPolarPlot</a>* <a class="code" href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc">QwtPolarPicker::plot</a>()</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>  <a class="code" href="class_qwt_polar_canvas.html">QwtPolarCanvas</a>* w = <a class="code" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">canvas</a>();</div>
|
|
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">if</span> ( w )</div>
|
|
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">return</span> w-><a class="code" href="class_qwt_polar_canvas.html#a2f3dc31a8c28390e3a7ec13cab60250e">plot</a>();</div>
|
|
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  </div>
|
|
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">return</span> NULL;</div>
|
|
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> }</div>
|
|
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
|
|
<div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#a7f0b37c59f33fec537945228ae927cc9"> 78</a></span> <span class="keyword">const</span> <a class="code" href="class_qwt_polar_plot.html">QwtPolarPlot</a>* <a class="code" href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc">QwtPolarPicker::plot</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_polar_canvas.html">QwtPolarCanvas</a>* w = <a class="code" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">canvas</a>();</div>
|
|
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">if</span> ( w )</div>
|
|
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">return</span> w-><a class="code" href="class_qwt_polar_canvas.html#a2f3dc31a8c28390e3a7ec13cab60250e">plot</a>();</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="keywordflow">return</span> NULL;</div>
|
|
<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>  </div>
|
|
<div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#ab4db9bb754f5a1b880f653bc6ca436f5"> 93</a></span> <a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_polar_picker.html#ab4db9bb754f5a1b880f653bc6ca436f5">QwtPolarPicker::trackerText</a>( <span class="keyword">const</span> QPoint& pos )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_point_polar.html">QwtPointPolar</a> polarPoint = <a class="code" href="class_qwt_polar_picker.html#a230422c143eb904b8fd7350c2780a1db">invTransform</a>( pos );</div>
|
|
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">return</span> <a class="code" href="class_qwt_polar_picker.html#a1e59b1f7b6f1f0ea11f453e27929c8db">trackerTextPolar</a>( polarPoint );</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>  </div>
|
|
<div class="line"><a name="l00111"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#a1e59b1f7b6f1f0ea11f453e27929c8db"> 111</a></span> <a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_polar_picker.html#a1e59b1f7b6f1f0ea11f453e27929c8db">QwtPolarPicker::trackerTextPolar</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_point_polar.html">QwtPointPolar</a>& pos )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">const</span> QString text = QString::number( pos.<a class="code" href="class_qwt_point_polar.html#a20a4dd477b5b204b080fed08aa04a7ce">radius</a>(), <span class="charliteral">'f'</span>, 4 )</div>
|
|
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  + <span class="stringliteral">", "</span> + QString::number( pos.<a class="code" href="class_qwt_point_polar.html#a4b3ebfcbe0d9b6a7e0b39e50d2895510">azimuth</a>(), <span class="charliteral">'f'</span>, 4 );</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">return</span> <a class="code" href="class_qwt_text.html">QwtText</a>( text );</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>
|
|
<div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#ad18090495733566a7ad61896ff8729d8"> 128</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_picker.html#ad18090495733566a7ad61896ff8729d8">QwtPolarPicker::append</a>( <span class="keyword">const</span> QPoint& pos )</div>
|
|
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> {</div>
|
|
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="class_qwt_picker.html#a5dd2e0ce6b2a6cc50e345ec13aef9255">QwtPicker::append</a>( pos );</div>
|
|
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  Q_EMIT <a class="code" href="class_qwt_polar_picker.html#acd5e12d2e87daea46199a54972e5733f">appended</a>( <a class="code" href="class_qwt_polar_picker.html#a230422c143eb904b8fd7350c2780a1db">invTransform</a>( pos ) );</div>
|
|
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> }</div>
|
|
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  </div>
|
|
<div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#aad415bc792dd6d36d95556dfee8c69ba"> 143</a></span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_polar_picker.html#aad415bc792dd6d36d95556dfee8c69ba">QwtPolarPicker::move</a>( <span class="keyword">const</span> QPoint& pos )</div>
|
|
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> {</div>
|
|
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="class_qwt_picker.html#a59d92670978f200edb61e429afa06542">QwtPicker::move</a>( pos );</div>
|
|
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  Q_EMIT <a class="code" href="class_qwt_polar_picker.html#a576017f80c82efb879f23346425428c0">moved</a>( <a class="code" href="class_qwt_polar_picker.html#a230422c143eb904b8fd7350c2780a1db">invTransform</a>( pos ) );</div>
|
|
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> }</div>
|
|
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  </div>
|
|
<div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#af0ab58a67acf0409a4ad83c0caf0e52c"> 157</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_polar_picker.html#af0ab58a67acf0409a4ad83c0caf0e52c">QwtPolarPicker::end</a>( <span class="keywordtype">bool</span> ok )</div>
|
|
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> {</div>
|
|
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  ok = <a class="code" href="class_qwt_picker.html#ad258c518257cf2f52326905a36efb0c4">QwtPicker::end</a>( ok );</div>
|
|
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">if</span> ( !ok )</div>
|
|
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  </div>
|
|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="class_qwt_polar_plot.html">QwtPolarPlot</a>* <a class="code" href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc">plot</a> = <a class="code" href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc">QwtPolarPicker::plot</a>();</div>
|
|
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordflow">if</span> ( !<a class="code" href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc">plot</a> )</div>
|
|
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  </div>
|
|
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keyword">const</span> QPolygon points = <a class="code" href="class_qwt_picker.html#afd68f9e99ed124186418e54dd995a893">selection</a>();</div>
|
|
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">if</span> ( points.count() == 0 )</div>
|
|
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  </div>
|
|
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937d">QwtPickerMachine::SelectionType</a> selectionType =</div>
|
|
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <a class="code" href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937da326bcc03f7a99aa5970d875f3db46888">QwtPickerMachine::NoSelection</a>;</div>
|
|
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  </div>
|
|
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_picker.html#ae1a5bb377fda165cd83ac1b318efe5e5">stateMachine</a>() )</div>
|
|
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  selectionType = <a class="code" href="class_qwt_picker.html#ae1a5bb377fda165cd83ac1b318efe5e5">stateMachine</a>()-><a class="code" href="class_qwt_picker_machine.html#a9020aadf1a13436b4ea072b9ab57d112">selectionType</a>();</div>
|
|
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  </div>
|
|
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">switch</span> ( selectionType )</div>
|
|
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  {</div>
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937dae65a34cc1ca5d818eb65c05b2484d855">QwtPickerMachine::PointSelection</a>:</div>
|
|
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  {</div>
|
|
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keyword">const</span> <a class="code" href="class_qwt_point_polar.html">QwtPointPolar</a> pos = <a class="code" href="class_qwt_polar_picker.html#a230422c143eb904b8fd7350c2780a1db">invTransform</a>( points[0] );</div>
|
|
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  Q_EMIT <a class="code" href="class_qwt_polar_picker.html#a24f5e3c132954a6cfa1d7d8dd66dd5fe">selected</a>( pos );</div>
|
|
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  }</div>
|
|
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937da9f540e78958e8e238240584120e8af1d">QwtPickerMachine::RectSelection</a>:</div>
|
|
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">case</span> <a class="code" href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937dac74671ee5ba5d6fd0410f71db1aa3b97">QwtPickerMachine::PolygonSelection</a>:</div>
|
|
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  {</div>
|
|
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="class_q_vector.html">QVector< QwtPointPolar ></a> polarPoints( points.count() );</div>
|
|
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < points.count(); i++ )</div>
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  polarPoints[i] = <a class="code" href="class_qwt_polar_picker.html#a230422c143eb904b8fd7350c2780a1db">invTransform</a>( points[i] );</div>
|
|
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  </div>
|
|
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  Q_EMIT <a class="code" href="class_qwt_polar_picker.html#a24f5e3c132954a6cfa1d7d8dd66dd5fe">selected</a>( polarPoints );</div>
|
|
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  }</div>
|
|
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">default</span>:</div>
|
|
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div>
|
|
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  </div>
|
|
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</div>
|
|
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  </div>
|
|
<div class="line"><a name="l00208"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#a230422c143eb904b8fd7350c2780a1db"> 208</a></span> <a class="code" href="class_qwt_point_polar.html">QwtPointPolar</a> <a class="code" href="class_qwt_polar_picker.html#a230422c143eb904b8fd7350c2780a1db">QwtPolarPicker::invTransform</a>( <span class="keyword">const</span> QPoint& pos )<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="class_qwt_point_polar.html">QwtPointPolar</a> polarPos;</div>
|
|
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">canvas</a>() == NULL )</div>
|
|
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">return</span> <a class="code" href="class_qwt_point_polar.html">QwtPointPolar</a>();</div>
|
|
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  </div>
|
|
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> <a class="code" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">canvas</a>()-><a class="code" href="class_qwt_polar_canvas.html#a59b8ed7fb1726bd82b60a0298a46f076">invTransform</a>( pos );</div>
|
|
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> }</div>
|
|
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  </div>
|
|
<div class="line"><a name="l00221"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#a1b9c550afb3cf5097c92cc74d19f9757"> 221</a></span> QRect <a class="code" href="class_qwt_polar_picker.html#a1b9c550afb3cf5097c92cc74d19f9757">QwtPolarPicker::pickRect</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keyword">const</span> QRect cr = <a class="code" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">canvas</a>()->contentsRect();</div>
|
|
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keyword">const</span> QRect pr = <a class="code" href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc">plot</a>()-><a class="code" href="class_qwt_polar_plot.html#abd78afb479d3e1cdb9c15c3a7ffaf159">plotRect</a>( cr ).toRect();</div>
|
|
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  </div>
|
|
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">return</span> cr & pr;</div>
|
|
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> }</div>
|
|
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  </div>
|
|
<div class="line"><a name="l00229"></a><span class="lineno"><a class="line" href="class_qwt_polar_picker.html#ac0b4068d707b648e043ee1aafe280e49"> 229</a></span> QPainterPath <a class="code" href="class_qwt_polar_picker.html#ac0b4068d707b648e043ee1aafe280e49">QwtPolarPicker::pickArea</a>()<span class="keyword"> const</span></div>
|
|
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keyword"></span>{</div>
|
|
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keyword">const</span> QRect cr = <a class="code" href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">canvas</a>()->contentsRect();</div>
|
|
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  </div>
|
|
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  QPainterPath crPath;</div>
|
|
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  crPath.addRect( cr );</div>
|
|
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  </div>
|
|
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  QPainterPath prPath;</div>
|
|
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  prPath.addEllipse( <a class="code" href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc">plot</a>()->plotRect( cr ) );</div>
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  </div>
|
|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">return</span> crPath.intersected( prPath );</div>
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> }</div>
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  </div>
|
|
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="preprocessor">#if QWT_MOC_INCLUDE</span></div>
|
|
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="preprocessor">#include "moc_qwt_polar_picker.cpp"</span></div>
|
|
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="ttc" id="aclass_q_vector_html"><div class="ttname"><a href="class_q_vector.html">QVector</a></div><div class="ttdef"><b>Definition:</b> <a href="qwt__clipper_8h_source.html#l00023">qwt_clipper.h:23</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html"><div class="ttname"><a href="class_qwt_picker.html">QwtPicker</a></div><div class="ttdoc">QwtPicker provides selections on a widget.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8h_source.html#l00103">qwt_picker.h:104</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html_a01be4d404ffc3a7b238b0d0aaeb66b93"><div class="ttname"><a href="class_qwt_picker.html#a01be4d404ffc3a7b238b0d0aaeb66b93">QwtPicker::DisplayMode</a></div><div class="ttdeci">DisplayMode</div><div class="ttdoc">Display mode.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8h_source.html#l00161">qwt_picker.h:162</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html_a59d92670978f200edb61e429afa06542"><div class="ttname"><a href="class_qwt_picker.html#a59d92670978f200edb61e429afa06542">QwtPicker::move</a></div><div class="ttdeci">virtual void move(const QPoint &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8cpp_source.html#l01338">qwt_picker.cpp:1338</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html_a5dd2e0ce6b2a6cc50e345ec13aef9255"><div class="ttname"><a href="class_qwt_picker.html#a5dd2e0ce6b2a6cc50e345ec13aef9255">QwtPicker::append</a></div><div class="ttdeci">virtual void append(const QPoint &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8cpp_source.html#l01320">qwt_picker.cpp:1320</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html_ab36c79d8ff20aba5b778d2823c1f7894"><div class="ttname"><a href="class_qwt_picker.html#ab36c79d8ff20aba5b778d2823c1f7894">QwtPicker::RubberBand</a></div><div class="ttdeci">RubberBand</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8h_source.html#l00127">qwt_picker.h:128</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html_ad258c518257cf2f52326905a36efb0c4"><div class="ttname"><a href="class_qwt_picker.html#ad258c518257cf2f52326905a36efb0c4">QwtPicker::end</a></div><div class="ttdeci">virtual bool end(bool ok=true)</div><div class="ttdoc">Close a selection setting the state to inactive.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8cpp_source.html#l01272">qwt_picker.cpp:1272</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html_ada0c12257e006f0066d22c3eb83f667e"><div class="ttname"><a href="class_qwt_picker.html#ada0c12257e006f0066d22c3eb83f667e">QwtPicker::parentWidget</a></div><div class="ttdeci">QWidget * parentWidget()</div><div class="ttdoc">Return the parent widget, where the selection happens.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8cpp_source.html#l00262">qwt_picker.cpp:262</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html_ae1a5bb377fda165cd83ac1b318efe5e5"><div class="ttname"><a href="class_qwt_picker.html#ae1a5bb377fda165cd83ac1b318efe5e5">QwtPicker::stateMachine</a></div><div class="ttdeci">const QwtPickerMachine * stateMachine() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8cpp_source.html#l00256">qwt_picker.cpp:256</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_html_afd68f9e99ed124186418e54dd995a893"><div class="ttname"><a href="class_qwt_picker.html#afd68f9e99ed124186418e54dd995a893">QwtPicker::selection</a></div><div class="ttdeci">QPolygon selection() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker_8cpp_source.html#l00792">qwt_picker.cpp:792</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_machine_html_a24a9faf12cfa5746eee839a2c0bb937d"><div class="ttname"><a href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937d">QwtPickerMachine::SelectionType</a></div><div class="ttdeci">SelectionType</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker__machine_8h_source.html#l00035">qwt_picker_machine.h:36</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_machine_html_a24a9faf12cfa5746eee839a2c0bb937da326bcc03f7a99aa5970d875f3db46888"><div class="ttname"><a href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937da326bcc03f7a99aa5970d875f3db46888">QwtPickerMachine::NoSelection</a></div><div class="ttdeci">@ NoSelection</div><div class="ttdoc">The state machine not usable for any type of selection.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker__machine_8h_source.html#l00038">qwt_picker_machine.h:38</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_machine_html_a24a9faf12cfa5746eee839a2c0bb937da9f540e78958e8e238240584120e8af1d"><div class="ttname"><a href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937da9f540e78958e8e238240584120e8af1d">QwtPickerMachine::RectSelection</a></div><div class="ttdeci">@ RectSelection</div><div class="ttdoc">The state machine is for selecting a rectangle (2 points).</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker__machine_8h_source.html#l00044">qwt_picker_machine.h:44</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_machine_html_a24a9faf12cfa5746eee839a2c0bb937dac74671ee5ba5d6fd0410f71db1aa3b97"><div class="ttname"><a href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937dac74671ee5ba5d6fd0410f71db1aa3b97">QwtPickerMachine::PolygonSelection</a></div><div class="ttdeci">@ PolygonSelection</div><div class="ttdoc">The state machine is for selecting a polygon (many points).</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker__machine_8h_source.html#l00048">qwt_picker_machine.h:47</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_machine_html_a24a9faf12cfa5746eee839a2c0bb937dae65a34cc1ca5d818eb65c05b2484d855"><div class="ttname"><a href="class_qwt_picker_machine.html#a24a9faf12cfa5746eee839a2c0bb937dae65a34cc1ca5d818eb65c05b2484d855">QwtPickerMachine::PointSelection</a></div><div class="ttdeci">@ PointSelection</div><div class="ttdoc">The state machine is for selecting a single point.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker__machine_8h_source.html#l00041">qwt_picker_machine.h:41</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_picker_machine_html_a9020aadf1a13436b4ea072b9ab57d112"><div class="ttname"><a href="class_qwt_picker_machine.html#a9020aadf1a13436b4ea072b9ab57d112">QwtPickerMachine::selectionType</a></div><div class="ttdeci">SelectionType selectionType() const</div><div class="ttdoc">Return the selection type.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__picker__machine_8cpp_source.html#l00028">qwt_picker_machine.cpp:28</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_point_polar_html"><div class="ttname"><a href="class_qwt_point_polar.html">QwtPointPolar</a></div><div class="ttdoc">A point in polar coordinates.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__polar_8h_source.html#l00028">qwt_point_polar.h:29</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_point_polar_html_a20a4dd477b5b204b080fed08aa04a7ce"><div class="ttname"><a href="class_qwt_point_polar.html#a20a4dd477b5b204b080fed08aa04a7ce">QwtPointPolar::radius</a></div><div class="ttdeci">double radius() const</div><div class="ttdoc">Returns the radius.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__polar_8h_source.html#l00102">qwt_point_polar.h:102</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_point_polar_html_a4b3ebfcbe0d9b6a7e0b39e50d2895510"><div class="ttname"><a href="class_qwt_point_polar.html#a4b3ebfcbe0d9b6a7e0b39e50d2895510">QwtPointPolar::azimuth</a></div><div class="ttdeci">double azimuth() const</div><div class="ttdoc">Returns the azimuth.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__polar_8h_source.html#l00108">qwt_point_polar.h:108</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_canvas_html"><div class="ttname"><a href="class_qwt_polar_canvas.html">QwtPolarCanvas</a></div><div class="ttdoc">Canvas of a QwtPolarPlot.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__canvas_8h_source.html#l00027">qwt_polar_canvas.h:28</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_canvas_html_a2f3dc31a8c28390e3a7ec13cab60250e"><div class="ttname"><a href="class_qwt_polar_canvas.html#a2f3dc31a8c28390e3a7ec13cab60250e">QwtPolarCanvas::plot</a></div><div class="ttdeci">QwtPolarPlot * plot()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__canvas_8cpp_source.html#l00097">qwt_polar_canvas.cpp:97</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_canvas_html_a59b8ed7fb1726bd82b60a0298a46f076"><div class="ttname"><a href="class_qwt_polar_canvas.html#a59b8ed7fb1726bd82b60a0298a46f076">QwtPolarCanvas::invTransform</a></div><div class="ttdeci">QwtPointPolar invTransform(const QPoint &) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__canvas_8cpp_source.html#l00267">qwt_polar_canvas.cpp:267</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_a1b9c550afb3cf5097c92cc74d19f9757"><div class="ttname"><a href="class_qwt_polar_picker.html#a1b9c550afb3cf5097c92cc74d19f9757">QwtPolarPicker::pickRect</a></div><div class="ttdeci">virtual QRect pickRect() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00221">qwt_polar_picker.cpp:221</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_a1e59b1f7b6f1f0ea11f453e27929c8db"><div class="ttname"><a href="class_qwt_polar_picker.html#a1e59b1f7b6f1f0ea11f453e27929c8db">QwtPolarPicker::trackerTextPolar</a></div><div class="ttdeci">virtual QwtText trackerTextPolar(const QwtPointPolar &) const</div><div class="ttdoc">Translate a position into a position string.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00111">qwt_polar_picker.cpp:111</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_a230422c143eb904b8fd7350c2780a1db"><div class="ttname"><a href="class_qwt_polar_picker.html#a230422c143eb904b8fd7350c2780a1db">QwtPolarPicker::invTransform</a></div><div class="ttdeci">QwtPointPolar invTransform(const QPoint &) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00208">qwt_polar_picker.cpp:208</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_a24f5e3c132954a6cfa1d7d8dd66dd5fe"><div class="ttname"><a href="class_qwt_polar_picker.html#a24f5e3c132954a6cfa1d7d8dd66dd5fe">QwtPolarPicker::selected</a></div><div class="ttdeci">void selected(const QwtPointPolar &pos)</div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_a443aa15d588e545e0c521d4fe659dfcf"><div class="ttname"><a href="class_qwt_polar_picker.html#a443aa15d588e545e0c521d4fe659dfcf">QwtPolarPicker::~QwtPolarPicker</a></div><div class="ttdeci">virtual ~QwtPolarPicker()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00051">qwt_polar_picker.cpp:51</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_a576017f80c82efb879f23346425428c0"><div class="ttname"><a href="class_qwt_polar_picker.html#a576017f80c82efb879f23346425428c0">QwtPolarPicker::moved</a></div><div class="ttdeci">void moved(const QwtPointPolar &pos)</div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_a81d6982eee8985d66a243b8225480fbc"><div class="ttname"><a href="class_qwt_polar_picker.html#a81d6982eee8985d66a243b8225480fbc">QwtPolarPicker::plot</a></div><div class="ttdeci">QwtPolarPlot * plot()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00068">qwt_polar_picker.cpp:68</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_a90fbfa9b908fa96f95e5b97b34c98673"><div class="ttname"><a href="class_qwt_polar_picker.html#a90fbfa9b908fa96f95e5b97b34c98673">QwtPolarPicker::canvas</a></div><div class="ttdeci">QwtPolarCanvas * canvas()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00056">qwt_polar_picker.cpp:56</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_aad415bc792dd6d36d95556dfee8c69ba"><div class="ttname"><a href="class_qwt_polar_picker.html#aad415bc792dd6d36d95556dfee8c69ba">QwtPolarPicker::move</a></div><div class="ttdeci">virtual void move(const QPoint &) override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00143">qwt_polar_picker.cpp:143</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_ab4db9bb754f5a1b880f653bc6ca436f5"><div class="ttname"><a href="class_qwt_polar_picker.html#ab4db9bb754f5a1b880f653bc6ca436f5">QwtPolarPicker::trackerText</a></div><div class="ttdeci">virtual QwtText trackerText(const QPoint &) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00093">qwt_polar_picker.cpp:93</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_ac0b4068d707b648e043ee1aafe280e49"><div class="ttname"><a href="class_qwt_polar_picker.html#ac0b4068d707b648e043ee1aafe280e49">QwtPolarPicker::pickArea</a></div><div class="ttdeci">virtual QPainterPath pickArea() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00229">qwt_polar_picker.cpp:229</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_acd5e12d2e87daea46199a54972e5733f"><div class="ttname"><a href="class_qwt_polar_picker.html#acd5e12d2e87daea46199a54972e5733f">QwtPolarPicker::appended</a></div><div class="ttdeci">void appended(const QwtPointPolar &pos)</div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_ad18090495733566a7ad61896ff8729d8"><div class="ttname"><a href="class_qwt_polar_picker.html#ad18090495733566a7ad61896ff8729d8">QwtPolarPicker::append</a></div><div class="ttdeci">virtual void append(const QPoint &) override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00128">qwt_polar_picker.cpp:128</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_af0ab58a67acf0409a4ad83c0caf0e52c"><div class="ttname"><a href="class_qwt_polar_picker.html#af0ab58a67acf0409a4ad83c0caf0e52c">QwtPolarPicker::end</a></div><div class="ttdeci">virtual bool end(bool ok=true) override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00157">qwt_polar_picker.cpp:157</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_picker_html_afba4aa9c224977ec360f11ac6dfd8ab7"><div class="ttname"><a href="class_qwt_polar_picker.html#afba4aa9c224977ec360f11ac6dfd8ab7">QwtPolarPicker::QwtPolarPicker</a></div><div class="ttdeci">QwtPolarPicker(QwtPolarCanvas *)</div><div class="ttdoc">Create a polar plot picker.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__picker_8cpp_source.html#l00025">qwt_polar_picker.cpp:25</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_plot_html"><div class="ttname"><a href="class_qwt_polar_plot.html">QwtPolarPlot</a></div><div class="ttdoc">A plotting widget, displaying a polar coordinate system.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__plot_8h_source.html#l00046">qwt_polar_plot.h:47</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_polar_plot_html_abd78afb479d3e1cdb9c15c3a7ffaf159"><div class="ttname"><a href="class_qwt_polar_plot.html#abd78afb479d3e1cdb9c15c3a7ffaf159">QwtPolarPlot::plotRect</a></div><div class="ttdeci">QRectF plotRect() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__polar__plot_8cpp_source.html#l01120">qwt_polar_plot.cpp:1120</a></div></div>
|
|
<div class="ttc" id="aclass_qwt_text_html"><div class="ttname"><a href="class_qwt_text.html">QwtText</a></div><div class="ttdoc">A class representing a text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00051">qwt_text.h:52</a></div></div>
|
|
</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_polar_picker.cpp</b></li>
|
|
<li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.1 </li>
|
|
</ul>
|
|
</div>
|
|
</body>
|
|
</html>
|