<!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"/> <title>Qwt User's Guide: qwt_scale_div.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.3 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">Qwt User's Guide <span id="projectnumber">6.0.1</span></div> </td> </tr> </tbody> </table> </div> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> </ul> </div> <div class="header"> <div class="headertitle"> <h1>qwt_scale_div.h</h1> </div> </div> <div class="contents"> <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"> * Qwt Widget Library</span> <a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span> <a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span> <a name="l00005"></a>00005 <span class="comment"> *</span> <a name="l00006"></a>00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span> <a name="l00007"></a>00007 <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span> <a name="l00008"></a>00008 <span class="comment"> *****************************************************************************/</span> <a name="l00009"></a>00009 <a name="l00010"></a>00010 <span class="preprocessor">#ifndef QWT_SCALE_DIV_H</span> <a name="l00011"></a>00011 <span class="preprocessor"></span><span class="preprocessor">#define QWT_SCALE_DIV_H</span> <a name="l00012"></a>00012 <span class="preprocessor"></span> <a name="l00013"></a>00013 <span class="preprocessor">#include "qwt_global.h"</span> <a name="l00014"></a>00014 <span class="preprocessor">#include "qwt_interval.h"</span> <a name="l00015"></a>00015 <span class="preprocessor">#include <qlist.h></span> <a name="l00016"></a>00016 <a name="l00017"></a>00017 <span class="keyword">class </span><a class="code" href="class_qwt_interval.html" title="A class representing an interval.">QwtInterval</a>; <a name="l00018"></a>00018 <a name="l00030"></a><a class="code" href="class_qwt_scale_div.html">00030</a> <span class="keyword">class </span>QWT_EXPORT <a class="code" href="class_qwt_scale_div.html" title="A class representing a scale division.">QwtScaleDiv</a> <a name="l00031"></a>00031 { <a name="l00032"></a>00032 <span class="keyword">public</span>: <a name="l00034"></a><a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736c">00034</a> <span class="keyword">enum</span> <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736c" title="Scale tick types.">TickType</a> <a name="l00035"></a>00035 { <a name="l00037"></a><a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca9f64c3f9efef05e3020903a54331c4ac">00037</a> NoTick = -1, <a name="l00038"></a>00038 <a name="l00040"></a><a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca6af9f3b95636a6fdebb4824c6db0ab9e">00040</a> <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca6af9f3b95636a6fdebb4824c6db0ab9e" title="Minor ticks.">MinorTick</a>, <a name="l00041"></a>00041 <a name="l00043"></a><a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca42fbe3ad54900057e75225ff5e68cc4a">00043</a> <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca42fbe3ad54900057e75225ff5e68cc4a" title="Medium ticks.">MediumTick</a>, <a name="l00044"></a>00044 <a name="l00046"></a><a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60">00046</a> <a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736cadda390d4186a0ff20ece95d986c1ae60" title="Major ticks.">MajorTick</a>, <a name="l00047"></a>00047 <a name="l00049"></a><a class="code" href="class_qwt_scale_div.html#af21aedaa886dd5e067cf63505838736ca86796bbf72d5eb7162a924ba27ce6553">00049</a> NTickTypes <a name="l00050"></a>00050 }; <a name="l00051"></a>00051 <a name="l00052"></a>00052 <span class="keyword">explicit</span> <a class="code" href="class_qwt_scale_div.html" title="A class representing a scale division.">QwtScaleDiv</a>(); <a name="l00053"></a>00053 <span class="keyword">explicit</span> <a class="code" href="class_qwt_scale_div.html" title="A class representing a scale division.">QwtScaleDiv</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html" title="A class representing an interval.">QwtInterval</a> &, QList<double>[NTickTypes] ); <a name="l00054"></a>00054 <span class="keyword">explicit</span> <a class="code" href="class_qwt_scale_div.html" title="A class representing a scale division.">QwtScaleDiv</a>( <a name="l00055"></a>00055 <span class="keywordtype">double</span> lowerBound, <span class="keywordtype">double</span> upperBound, QList<double>[NTickTypes] ); <a name="l00056"></a>00056 <a name="l00057"></a>00057 <span class="keywordtype">bool</span> operator==( <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html" title="A class representing a scale division.">QwtScaleDiv</a> &s ) <span class="keyword">const</span>; <a name="l00058"></a>00058 <span class="keywordtype">bool</span> operator!=( <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html" title="A class representing a scale division.">QwtScaleDiv</a> &s ) <span class="keyword">const</span>; <a name="l00059"></a>00059 <a name="l00060"></a>00060 <span class="keywordtype">void</span> setInterval( <span class="keywordtype">double</span> lowerBound, <span class="keywordtype">double</span> upperBound ); <a name="l00061"></a>00061 <span class="keywordtype">void</span> setInterval( <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html" title="A class representing an interval.">QwtInterval</a> & ); <a name="l00062"></a>00062 <a class="code" href="class_qwt_interval.html" title="A class representing an interval.">QwtInterval</a> interval() <span class="keyword">const</span>; <a name="l00063"></a>00063 <a name="l00064"></a>00064 <span class="keywordtype">double</span> lowerBound() <span class="keyword">const</span>; <a name="l00065"></a>00065 <span class="keywordtype">double</span> upperBound() <span class="keyword">const</span>; <a name="l00066"></a>00066 <span class="keywordtype">double</span> range() <span class="keyword">const</span>; <a name="l00067"></a>00067 <a name="l00068"></a>00068 <span class="keywordtype">bool</span> contains( <span class="keywordtype">double</span> v ) <span class="keyword">const</span>; <a name="l00069"></a>00069 <a name="l00070"></a>00070 <span class="keywordtype">void</span> setTicks( <span class="keywordtype">int</span> type, <span class="keyword">const</span> QList<double> & ); <a name="l00071"></a>00071 <span class="keyword">const</span> QList<double> &ticks( <span class="keywordtype">int</span> type ) <span class="keyword">const</span>; <a name="l00072"></a>00072 <a name="l00073"></a>00073 <span class="keywordtype">void</span> invalidate(); <a name="l00074"></a>00074 <span class="keywordtype">bool</span> isValid() <span class="keyword">const</span>; <a name="l00075"></a>00075 <a name="l00076"></a>00076 <span class="keywordtype">void</span> invert(); <a name="l00077"></a>00077 <a name="l00078"></a>00078 <span class="keyword">private</span>: <a name="l00079"></a>00079 <span class="keywordtype">double</span> d_lowerBound; <a name="l00080"></a>00080 <span class="keywordtype">double</span> d_upperBound; <a name="l00081"></a>00081 QList<double> d_ticks[NTickTypes]; <a name="l00082"></a>00082 <a name="l00083"></a>00083 <span class="keywordtype">bool</span> d_isValid; <a name="l00084"></a>00084 }; <a name="l00085"></a>00085 <a name="l00086"></a>00086 Q_DECLARE_TYPEINFO(<a class="code" href="class_qwt_scale_div.html" title="A class representing a scale division.">QwtScaleDiv</a>, Q_MOVABLE_TYPE); <a name="l00087"></a>00087 <a name="l00093"></a><a class="code" href="class_qwt_scale_div.html#aa5c61a5fef5f83f2735e4e1b8e545f0b">00093</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_scale_div.html#aa5c61a5fef5f83f2735e4e1b8e545f0b">QwtScaleDiv::setInterval</a>( <span class="keywordtype">double</span> lowerBound, <span class="keywordtype">double</span> upperBound ) <a name="l00094"></a>00094 { <a name="l00095"></a>00095 d_lowerBound = <a class="code" href="class_qwt_scale_div.html#a7b9b339170625553fbb488c7877372d0">lowerBound</a>; <a name="l00096"></a>00096 d_upperBound = <a class="code" href="class_qwt_scale_div.html#af314ab8ccdf18dec6642c1700687b48d">upperBound</a>; <a name="l00097"></a>00097 } <a name="l00098"></a>00098 <a name="l00102"></a><a class="code" href="class_qwt_scale_div.html#a00fa69fed58c7a8ce6c855bb4df799f0">00102</a> <span class="keyword">inline</span> <a class="code" href="class_qwt_interval.html" title="A class representing an interval.">QwtInterval</a> <a class="code" href="class_qwt_scale_div.html#a00fa69fed58c7a8ce6c855bb4df799f0">QwtScaleDiv::interval</a>()<span class="keyword"> const</span> <a name="l00103"></a>00103 <span class="keyword"></span>{ <a name="l00104"></a>00104 <span class="keywordflow">return</span> <a class="code" href="class_qwt_interval.html" title="A class representing an interval.">QwtInterval</a>( d_lowerBound, d_upperBound ); <a name="l00105"></a>00105 } <a name="l00106"></a>00106 <a name="l00111"></a><a class="code" href="class_qwt_scale_div.html#a7b9b339170625553fbb488c7877372d0">00111</a> <span class="keyword">inline</span> <span class="keywordtype">double</span> <a class="code" href="class_qwt_scale_div.html#a7b9b339170625553fbb488c7877372d0">QwtScaleDiv::lowerBound</a>()<span class="keyword"> const</span> <a name="l00112"></a>00112 <span class="keyword"></span>{ <a name="l00113"></a>00113 <span class="keywordflow">return</span> d_lowerBound; <a name="l00114"></a>00114 } <a name="l00115"></a>00115 <a name="l00120"></a><a class="code" href="class_qwt_scale_div.html#af314ab8ccdf18dec6642c1700687b48d">00120</a> <span class="keyword">inline</span> <span class="keywordtype">double</span> <a class="code" href="class_qwt_scale_div.html#af314ab8ccdf18dec6642c1700687b48d">QwtScaleDiv::upperBound</a>()<span class="keyword"> const</span> <a name="l00121"></a>00121 <span class="keyword"></span>{ <a name="l00122"></a>00122 <span class="keywordflow">return</span> d_upperBound; <a name="l00123"></a>00123 } <a name="l00124"></a>00124 <a name="l00128"></a><a class="code" href="class_qwt_scale_div.html#abe63aa19b346a4683ab19bf59a5bb37c">00128</a> <span class="keyword">inline</span> <span class="keywordtype">double</span> <a class="code" href="class_qwt_scale_div.html#abe63aa19b346a4683ab19bf59a5bb37c">QwtScaleDiv::range</a>()<span class="keyword"> const</span> <a name="l00129"></a>00129 <span class="keyword"></span>{ <a name="l00130"></a>00130 <span class="keywordflow">return</span> d_upperBound - d_lowerBound; <a name="l00131"></a>00131 } <a name="l00132"></a>00132 <span class="preprocessor">#endif</span> </pre></div></div> </div> <hr class="footer"/><address class="footer"><small>Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </small></address> </body> </html>