Peter M. Groen / openbr

qwt__thermo_8h_source.html 14.6 KB
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   <div id="projectname">Qwt User's Guide&#160;<span id="projectnumber">6.0.1</span></div>
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<h1>qwt_thermo.h</h1>  </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode: C++ ; c-file-style: &quot;stroustrup&quot; -*- *****************************</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_THERMO_H</span>
<a name="l00011"></a>00011 <span class="preprocessor"></span><span class="preprocessor">#define QWT_THERMO_H</span>
<a name="l00012"></a>00012 <span class="preprocessor"></span>
<a name="l00013"></a>00013 <span class="preprocessor">#include &quot;qwt_global.h&quot;</span>
<a name="l00014"></a>00014 <span class="preprocessor">#include &quot;qwt_abstract_scale.h&quot;</span>
<a name="l00015"></a>00015 <span class="preprocessor">#include &quot;qwt_interval.h&quot;</span>
<a name="l00016"></a>00016 <span class="preprocessor">#include &lt;qwidget.h&gt;</span>
<a name="l00017"></a>00017 
<a name="l00018"></a>00018 <span class="keyword">class </span><a class="code" href="class_qwt_scale_draw.html" title="A class for drawing scales.">QwtScaleDraw</a>;
<a name="l00019"></a>00019 <span class="keyword">class </span><a class="code" href="class_qwt_color_map.html" title="QwtColorMap is used to map values into colors.">QwtColorMap</a>;
<a name="l00020"></a>00020 
<a name="l00083"></a><a class="code" href="class_qwt_thermo.html">00083</a> <span class="keyword">class </span>QWT_EXPORT <a class="code" href="class_qwt_thermo.html" title="The Thermometer Widget.">QwtThermo</a>: <span class="keyword">public</span> QWidget, <span class="keyword">public</span> <a class="code" href="class_qwt_abstract_scale.html" title="An abstract base class for classes containing a scale.">QwtAbstractScale</a>
<a name="l00084"></a>00084 {
<a name="l00085"></a>00085     Q_OBJECT
<a name="l00086"></a>00086 
<a name="l00087"></a>00087     Q_ENUMS( <a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039b">ScalePos</a> )
<a name="l00088"></a>00088 
<a name="l00089"></a>00089     Q_PROPERTY( <span class="keywordtype">bool</span> alarmEnabled READ alarmEnabled WRITE setAlarmEnabled )
<a name="l00090"></a>00090     Q_PROPERTY( <span class="keywordtype">double</span> alarmLevel READ alarmLevel WRITE setAlarmLevel )
<a name="l00091"></a>00091     Q_PROPERTY( <a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039b">ScalePos</a> scalePosition READ scalePosition
<a name="l00092"></a>00092         WRITE setScalePosition )
<a name="l00093"></a>00093     Q_PROPERTY( <span class="keywordtype">int</span> spacing READ spacing WRITE setSpacing )
<a name="l00094"></a>00094     Q_PROPERTY( <span class="keywordtype">int</span> borderWidth READ borderWidth WRITE setBorderWidth )
<a name="l00095"></a>00095     Q_PROPERTY( <span class="keywordtype">double</span> maxValue READ maxValue WRITE setMaxValue )
<a name="l00096"></a>00096     Q_PROPERTY( <span class="keywordtype">double</span> minValue READ minValue WRITE setMinValue )
<a name="l00097"></a>00097     Q_PROPERTY( <span class="keywordtype">int</span> pipeWidth READ pipeWidth WRITE setPipeWidth )
<a name="l00098"></a>00098     Q_PROPERTY( <span class="keywordtype">double</span> value READ value WRITE setValue )
<a name="l00099"></a>00099 
<a name="l00100"></a>00100 <span class="keyword">public</span>:
<a name="l00110"></a><a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039b">00110</a>     <span class="keyword">enum</span> <a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039b">ScalePos</a>
<a name="l00111"></a>00111     {
<a name="l00113"></a><a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039ba54c98c1e9500e24a5f92e71a7020acbd">00113</a>         <a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039ba54c98c1e9500e24a5f92e71a7020acbd" title="No scale.">NoScale</a>,
<a name="l00114"></a>00114 
<a name="l00116"></a><a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039ba8f3291df2eb61faf79442c40f8b73462">00116</a>         <a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039ba8f3291df2eb61faf79442c40f8b73462" title="The scale is left of the pipe.">LeftScale</a>,
<a name="l00117"></a>00117 
<a name="l00119"></a><a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039ba354f9fd8fb37f32523aa136e5a2d3f29">00119</a>         <a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039ba354f9fd8fb37f32523aa136e5a2d3f29" title="The scale is right of the pipe.">RightScale</a>,
<a name="l00120"></a>00120 
<a name="l00122"></a><a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039ba35b7fe04e03040bfd48c15902fb295a3">00122</a>         <a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039ba35b7fe04e03040bfd48c15902fb295a3" title="The scale is above the pipe.">TopScale</a>,
<a name="l00123"></a>00123 
<a name="l00125"></a><a class="code" href="class_qwt_thermo.html#aadfd670812eef5a798dcdb58cffb039bad1c0e45dcc79fad82d8b30c0bc5455d8">00125</a>         BottomScale
<a name="l00126"></a>00126     };
<a name="l00127"></a>00127 
<a name="l00128"></a>00128     <span class="keyword">explicit</span> <a class="code" href="class_qwt_thermo.html" title="The Thermometer Widget.">QwtThermo</a>( QWidget *parent = NULL );
<a name="l00129"></a>00129     <span class="keyword">virtual</span> ~<a class="code" href="class_qwt_thermo.html" title="The Thermometer Widget.">QwtThermo</a>();
<a name="l00130"></a>00130 
<a name="l00131"></a>00131     <span class="keywordtype">void</span> setOrientation( Qt::Orientation, ScalePos );
<a name="l00132"></a>00132 
<a name="l00133"></a>00133     <span class="keywordtype">void</span> setScalePosition( ScalePos s );
<a name="l00134"></a>00134     ScalePos scalePosition() <span class="keyword">const</span>;
<a name="l00135"></a>00135 
<a name="l00136"></a>00136     <span class="keywordtype">void</span> setSpacing( <span class="keywordtype">int</span> );
<a name="l00137"></a>00137     <span class="keywordtype">int</span> spacing() <span class="keyword">const</span>;
<a name="l00138"></a>00138 
<a name="l00139"></a>00139     <span class="keywordtype">void</span> setBorderWidth( <span class="keywordtype">int</span> w );
<a name="l00140"></a>00140     <span class="keywordtype">int</span> borderWidth() <span class="keyword">const</span>;
<a name="l00141"></a>00141 
<a name="l00142"></a>00142     <span class="keywordtype">void</span> setFillBrush( <span class="keyword">const</span> QBrush &amp;b );
<a name="l00143"></a>00143     <span class="keyword">const</span> QBrush &amp;fillBrush() <span class="keyword">const</span>;
<a name="l00144"></a>00144 
<a name="l00145"></a>00145     <span class="keywordtype">void</span> setAlarmBrush( <span class="keyword">const</span> QBrush &amp;b );
<a name="l00146"></a>00146     <span class="keyword">const</span> QBrush &amp;alarmBrush() <span class="keyword">const</span>;
<a name="l00147"></a>00147 
<a name="l00148"></a>00148     <span class="keywordtype">void</span> setAlarmLevel( <span class="keywordtype">double</span> v );
<a name="l00149"></a>00149     <span class="keywordtype">double</span> alarmLevel() <span class="keyword">const</span>;
<a name="l00150"></a>00150 
<a name="l00151"></a>00151     <span class="keywordtype">void</span> setAlarmEnabled( <span class="keywordtype">bool</span> tf );
<a name="l00152"></a>00152     <span class="keywordtype">bool</span> alarmEnabled() <span class="keyword">const</span>;
<a name="l00153"></a>00153 
<a name="l00154"></a>00154     <span class="keywordtype">void</span> setColorMap( <a class="code" href="class_qwt_color_map.html" title="QwtColorMap is used to map values into colors.">QwtColorMap</a> * );
<a name="l00155"></a>00155     <a class="code" href="class_qwt_color_map.html" title="QwtColorMap is used to map values into colors.">QwtColorMap</a> *colorMap();
<a name="l00156"></a>00156     <span class="keyword">const</span> <a class="code" href="class_qwt_color_map.html" title="QwtColorMap is used to map values into colors.">QwtColorMap</a> *colorMap() <span class="keyword">const</span>;
<a name="l00157"></a>00157 
<a name="l00158"></a>00158     <span class="keywordtype">void</span> setPipeWidth( <span class="keywordtype">int</span> w );
<a name="l00159"></a>00159     <span class="keywordtype">int</span> pipeWidth() <span class="keyword">const</span>;
<a name="l00160"></a>00160 
<a name="l00161"></a>00161     <span class="keywordtype">void</span> setRangeFlags( <a class="code" href="class_qwt_interval.html#a678a26fcaa91cca596d9aebcbf5776c9" title="Border flags.">QwtInterval::BorderFlags</a> );
<a name="l00162"></a>00162     <a class="code" href="class_qwt_interval.html#a678a26fcaa91cca596d9aebcbf5776c9" title="Border flags.">QwtInterval::BorderFlags</a> rangeFlags() <span class="keyword">const</span>;
<a name="l00163"></a>00163 
<a name="l00164"></a>00164     <span class="keywordtype">void</span> setMaxValue( <span class="keywordtype">double</span> v );
<a name="l00165"></a>00165     <span class="keywordtype">double</span> maxValue() <span class="keyword">const</span>;
<a name="l00166"></a>00166 
<a name="l00167"></a>00167     <span class="keywordtype">void</span> setMinValue( <span class="keywordtype">double</span> v );
<a name="l00168"></a>00168     <span class="keywordtype">double</span> minValue() <span class="keyword">const</span>;
<a name="l00169"></a>00169 
<a name="l00170"></a>00170     <span class="keywordtype">double</span> value() <span class="keyword">const</span>;
<a name="l00171"></a>00171 
<a name="l00172"></a>00172     <span class="keywordtype">void</span> setRange( <span class="keywordtype">double</span> vmin, <span class="keywordtype">double</span> vmax, <span class="keywordtype">bool</span> lg = <span class="keyword">false</span> );
<a name="l00173"></a>00173 
<a name="l00174"></a>00174     <span class="keyword">virtual</span> QSize sizeHint() <span class="keyword">const</span>;
<a name="l00175"></a>00175     <span class="keyword">virtual</span> QSize minimumSizeHint() <span class="keyword">const</span>;
<a name="l00176"></a>00176 
<a name="l00177"></a>00177     <span class="keywordtype">void</span> setScaleDraw( <a class="code" href="class_qwt_scale_draw.html" title="A class for drawing scales.">QwtScaleDraw</a> * );
<a name="l00178"></a>00178     <span class="keyword">const</span> <a class="code" href="class_qwt_scale_draw.html" title="A class for drawing scales.">QwtScaleDraw</a> *scaleDraw() <span class="keyword">const</span>;
<a name="l00179"></a>00179 
<a name="l00180"></a>00180 <span class="keyword">public</span> Q_SLOTS:
<a name="l00181"></a>00181     <span class="keyword">virtual</span> <span class="keywordtype">void</span> setValue( <span class="keywordtype">double</span> val );
<a name="l00182"></a>00182 
<a name="l00183"></a>00183 <span class="keyword">protected</span>:
<a name="l00184"></a>00184     <span class="keyword">virtual</span> <span class="keywordtype">void</span> drawLiquid( QPainter *, <span class="keyword">const</span> QRect &amp; ) <span class="keyword">const</span>;
<a name="l00185"></a>00185     <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_abstract_scale.html#a0dbb7bdc557c0a7b163643e41970ed6a" title="Notify changed scale.">scaleChange</a>();
<a name="l00186"></a>00186 
<a name="l00187"></a>00187     <span class="keyword">virtual</span> <span class="keywordtype">void</span> paintEvent( QPaintEvent * );
<a name="l00188"></a>00188     <span class="keyword">virtual</span> <span class="keywordtype">void</span> resizeEvent( QResizeEvent * );
<a name="l00189"></a>00189     <span class="keyword">virtual</span> <span class="keywordtype">void</span> changeEvent( QEvent * );
<a name="l00190"></a>00190 
<a name="l00191"></a>00191     <a class="code" href="class_qwt_scale_draw.html" title="A class for drawing scales.">QwtScaleDraw</a> *scaleDraw();
<a name="l00192"></a>00192 
<a name="l00193"></a>00193     QRect pipeRect() <span class="keyword">const</span>;
<a name="l00194"></a>00194 
<a name="l00195"></a>00195 <span class="keyword">private</span>:
<a name="l00196"></a>00196     <span class="keywordtype">void</span> layoutThermo( <span class="keywordtype">bool</span> );
<a name="l00197"></a>00197 
<a name="l00198"></a>00198     <span class="keyword">class </span>PrivateData;
<a name="l00199"></a>00199     PrivateData *d_data;
<a name="l00200"></a>00200 };
<a name="l00201"></a>00201 
<a name="l00202"></a>00202 <span class="preprocessor">#endif</span>
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