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<div class="title">qwt_polar_layout.h</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************</span>
<a name="l00002"></a>00002 <span class="comment"> * QwtPolar Widget Library</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2008 Uwe Rathmann</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span>
<a name="l00007"></a>00007 <span class="comment"> *****************************************************************************/</span>
<a name="l00008"></a>00008
<a name="l00009"></a>00009 <span class="preprocessor">#ifndef QWT_POLAR_LAYOUT_H</span>
<a name="l00010"></a>00010 <span class="preprocessor"></span><span class="preprocessor">#define QWT_POLAR_LAYOUT_H</span>
<a name="l00011"></a>00011 <span class="preprocessor"></span>
<a name="l00012"></a>00012 <span class="preprocessor">#include "qwt_global.h"</span>
<a name="l00013"></a>00013 <span class="preprocessor">#include "qwt_polar_plot.h"</span>
<a name="l00014"></a>00014
<a name="l00024"></a><a class="code" href="class_qwt_polar_layout.html">00024</a> <span class="keyword">class </span>QWT_POLAR_EXPORT <a class="code" href="class_qwt_polar_layout.html" title="Layout class for QwtPolarPlot.">QwtPolarLayout</a>
<a name="l00025"></a>00025 {
<a name="l00026"></a>00026 <span class="keyword">public</span>:
<a name="l00042"></a><a class="code" href="class_qwt_polar_layout.html#a4233ec6d89d4d6188de45e3fdc7d635d">00042</a> <span class="keyword">enum</span> <a class="code" href="class_qwt_polar_layout.html#a4233ec6d89d4d6188de45e3fdc7d635d">Options</a>
<a name="l00043"></a>00043 {
<a name="l00044"></a>00044 IgnoreScrollbars = 1,
<a name="l00045"></a>00045 IgnoreFrames = 2,
<a name="l00046"></a>00046 IgnoreTitle = 4,
<a name="l00047"></a>00047 IgnoreLegend = 8
<a name="l00048"></a>00048 };
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="keyword">explicit</span> <a class="code" href="class_qwt_polar_layout.html" title="Layout class for QwtPolarPlot.">QwtPolarLayout</a>();
<a name="l00051"></a>00051 <span class="keyword">virtual</span> ~<a class="code" href="class_qwt_polar_layout.html" title="Layout class for QwtPolarPlot.">QwtPolarLayout</a>();
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <span class="keywordtype">void</span> setLegendPosition(<a class="code" href="class_qwt_polar_plot.html#aeb082672b319273c14f49332d8426d2e">QwtPolarPlot::LegendPosition</a> pos, <span class="keywordtype">double</span> ratio);
<a name="l00054"></a>00054 <span class="keywordtype">void</span> setLegendPosition(<a class="code" href="class_qwt_polar_plot.html#aeb082672b319273c14f49332d8426d2e">QwtPolarPlot::LegendPosition</a> pos);
<a name="l00055"></a>00055 <a class="code" href="class_qwt_polar_plot.html#aeb082672b319273c14f49332d8426d2e">QwtPolarPlot::LegendPosition</a> legendPosition() <span class="keyword">const</span>;
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <span class="keywordtype">void</span> setLegendRatio(<span class="keywordtype">double</span> ratio);
<a name="l00058"></a>00058 <span class="keywordtype">double</span> legendRatio() <span class="keyword">const</span>;
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <span class="keyword">virtual</span> QSize minimumSizeHint(<span class="keyword">const</span> <a class="code" href="class_qwt_polar_plot.html" title="A plotting widget, displaying a polar coordinate system.">QwtPolarPlot</a> *) <span class="keyword">const</span>;
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="keyword">virtual</span> <span class="keywordtype">void</span> activate(<span class="keyword">const</span> <a class="code" href="class_qwt_polar_plot.html" title="A plotting widget, displaying a polar coordinate system.">QwtPolarPlot</a> *,
<a name="l00063"></a>00063 <span class="keyword">const</span> QRect &rect, <span class="keywordtype">int</span> options = 0);
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="keyword">virtual</span> <span class="keywordtype">void</span> invalidate();
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="keyword">const</span> QRect &titleRect() <span class="keyword">const</span>;
<a name="l00068"></a>00068 <span class="keyword">const</span> QRect &legendRect() <span class="keyword">const</span>;
<a name="l00069"></a>00069 <span class="keyword">const</span> QRect &canvasRect() <span class="keyword">const</span>;
<a name="l00070"></a>00070
<a name="l00071"></a>00071 <span class="keyword">class </span>LayoutData;
<a name="l00072"></a>00072
<a name="l00073"></a>00073 <span class="keyword">protected</span>:
<a name="l00074"></a>00074 QRect layoutLegend(<span class="keywordtype">int</span> options, <span class="keyword">const</span> QRect &) <span class="keyword">const</span>;
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="keyword">private</span>:
<a name="l00077"></a>00077 <span class="keyword">class </span>PrivateData;
<a name="l00078"></a>00078 PrivateData *d_data;
<a name="l00079"></a>00079 };
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="preprocessor">#endif</span>
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