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<h1>qwt_plot_item.h</h1><pre class="fragment"><div>00001 <span class="comment">/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************</span>
00002 <span class="comment"> * Qwt Widget Library</span>
00003 <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span>
00004 <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span>
00005 <span class="comment"> * </span>
00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
00007 <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span>
00008 <span class="comment"> *****************************************************************************/</span>
00009
00010 <span class="preprocessor">#ifndef QWT_PLOT_ITEM</span>
00011 <span class="preprocessor"></span><span class="preprocessor">#define QWT_PLOT_ITEM</span>
00012 <span class="preprocessor"></span>
00013 <span class="preprocessor">#include "qwt_global.h"</span>
00014
00015 <span class="keyword">class </span><a class="code" href="class_qwt_plot.html">QwtPlot</a>;
00016
<a name="l00021"></a><a class="code" href="class_qwt_plot_item.html">00021</a> <span class="keyword">class </span>QWT_EXPORT QwtPlotItem
00022 {
00023 <span class="keyword">public</span>:
00024 QwtPlotItem(<a class="code" href="class_qwt_plot.html">QwtPlot</a> *parent, <span class="keywordtype">bool</span> nbl = TRUE);
00025 <span class="keyword">virtual</span> ~QwtPlotItem();
00026
00027 <span class="keywordtype">void</span> reparent(<a class="code" href="class_qwt_plot.html">QwtPlot</a> *plot);
00028
<a name="l00030"></a><a class="code" href="class_qwt_plot_item.html#a3">00030</a> <a class="code" href="class_qwt_plot.html">QwtPlot</a> *parentPlot() { <span class="keywordflow">return</span> d_parent; }
00031
<a name="l00033"></a><a class="code" href="class_qwt_plot_item.html#a4">00033</a> <span class="keyword">const</span> <a class="code" href="class_qwt_plot.html">QwtPlot</a> *parentPlot()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> d_parent; }
00034
00035 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setEnabled(<span class="keywordtype">bool</span>);
00036 <span class="keywordtype">bool</span> enabled() const;
00037
00038 virtual <span class="keywordtype">void</span> itemChanged();
00039
00040 private:
00041 <span class="keywordtype">bool</span> d_enabled;
00042 <a class="code" href="class_qwt_plot.html">QwtPlot</a> *d_parent;
00043 };
00044
00045
<a name="l00050"></a><a class="code" href="class_qwt_plot_mapped_item.html">00050</a> class QWT_EXPORT <a class="code" href="class_qwt_plot_mapped_item.html">QwtPlotMappedItem</a> : public QwtPlotItem
00051 {
00052 <span class="keyword">public</span>:
00053 <a class="code" href="class_qwt_plot_mapped_item.html">QwtPlotMappedItem</a>(<a class="code" href="class_qwt_plot.html">QwtPlot</a> *parent, <span class="keywordtype">bool</span> nbl = TRUE);
00054
00055 <span class="keywordtype">void</span> setAxis(<span class="keywordtype">int</span> xAxis, <span class="keywordtype">int</span> yAxis);
00056
00057 <span class="keywordtype">void</span> setXAxis(<span class="keywordtype">int</span> axis);
00058 <span class="keywordtype">int</span> xAxis() <span class="keyword">const</span>;
00059
00060 <span class="keywordtype">void</span> setYAxis(<span class="keywordtype">int</span> axis);
00061 <span class="keywordtype">int</span> yAxis() <span class="keyword">const</span>;
00062
00063 <span class="keyword">private</span>:
00064 <span class="keywordtype">int</span> d_xAxis;
00065 <span class="keywordtype">int</span> d_yAxis;
00066 };
00067
00068 <span class="preprocessor">#endif</span>
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