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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<div id="projectname">Qwt User's Guide <span id="projectnumber">5.2.2</span></div>
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<a href="#pub-static-methods">Static Public Member Functions</a> </div>
<div class="headertitle">
<h1>QwtPainter Class Reference</h1> </div>
</div>
<div class="contents">
<!-- doxytag: class="QwtPainter" -->
<p>A collection of QPainter workarounds.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="qwt__painter_8h_source.html">qwt_painter.h</a>></code></p>
<p><a href="class_qwt_painter-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a0d4b0e0cb454143e9951a951d1cb0600">deviceClipping</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static const QRect & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a8cfc700d168f993d0a0313107496c5d6">deviceClipRect</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a985edd7dd1dadbd0a5af6e7fa0f32792"></a><!-- doxytag: member="QwtPainter::drawColorBar" ref="a985edd7dd1dadbd0a5af6e7fa0f32792" args="(QPainter *painter, const QwtColorMap &, const QwtDoubleInterval &, const QwtScaleMap &, Qt::Orientation, const QRect &)" -->
static void </td><td class="memItemRight" valign="bottom"><b>drawColorBar</b> (QPainter *painter, const <a class="el" href="class_qwt_color_map.html">QwtColorMap</a> &, const <a class="el" href="class_qwt_double_interval.html">QwtDoubleInterval</a> &, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &, Qt::Orientation, const QRect &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#ad04cda859203b745e662d1e2f74adc59">drawEllipse</a> (QPainter *, const QRect &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="abb6bbb26f325e33236c5292107e44102"></a><!-- doxytag: member="QwtPainter::drawFocusRect" ref="abb6bbb26f325e33236c5292107e44102" args="(QPainter *, QWidget *)" -->
static void </td><td class="memItemRight" valign="bottom"><b>drawFocusRect</b> (QPainter *, QWidget *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa83afab9c2cdedfdc52d747dcd140114"></a><!-- doxytag: member="QwtPainter::drawFocusRect" ref="aa83afab9c2cdedfdc52d747dcd140114" args="(QPainter *, QWidget *, const QRect &)" -->
static void </td><td class="memItemRight" valign="bottom"><b>drawFocusRect</b> (QPainter *, QWidget *, const QRect &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#af809f23704df7e05f51222daa296ca80">drawLine</a> (QPainter *, int x1, int y1, int x2, int y2)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#ac9c0a040a08e89945a0ca7fe8dedcc4b">drawLine</a> (QPainter *, const QPoint &p1, const QPoint &p2)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#ad833659e67037f7d16df604d306d4466">drawPie</a> (QPainter *, const QRect &r, int a, int alen)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#af75e34851777099b742910612e8e4b39">drawPoint</a> (QPainter *, int x, int y)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#aea6a68bdfab18525b39f18413fc41950">drawPolygon</a> (QPainter *, const QwtPolygon &pa)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#afec384335c12a3cf84d82cbeb30cd537">drawPolyline</a> (QPainter *, const QwtPolygon &pa)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a9d606b6a681b9e1d0e0823c8a169ac7e">drawRect</a> (QPainter *, int x, int y, int w, int h)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a864e17670956e5c65dbe463eb945a23e">drawRect</a> (QPainter *, const QRect &rect)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a38c9272d0cbfc400cf3a86dcccafd551">drawRoundFrame</a> (QPainter *, const QRect &, int width, const QPalette &, bool sunken)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a7a259f26e7312eb6d41995650e222458">drawSimpleRichText</a> (QPainter *, const QRect &, int flags, QTextDocument &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a842a0096dff9d007bf362da4447d7a40">drawText</a> (QPainter *, int x, int y, int w, int h, int flags, const QString &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#ac94535733b20c2325ca60e1551c4d756">drawText</a> (QPainter *, int x, int y, const QString &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a8cdeb299686bfe785cc6d77cf9bfc4d9">drawText</a> (QPainter *, const QPoint &, const QString &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a703af7b679a733917192f949d058444c">drawText</a> (QPainter *, const QRect &, int flags, const QString &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a1c9f9151299412bcefeee103bc4abe27">fillRect</a> (QPainter *, const QRect &, const QBrush &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="class_qwt_metrics_map.html">QwtMetricsMap</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a3de95bfc83c9beee537404b41749bad5">metricsMap</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a0a20214cff4c8edd4c3caa0ad3a2112f">resetMetricsMap</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static QPen </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#aa26d78607cf7f1d99e9b43c84f29e868">scaledPen</a> (const QPen &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a7a3b7e59fd56236dd99c5b1772e1a768">setClipRect</a> (QPainter *, const QRect &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a97362eaf7ae87354b4145a8d05b29ea1">setDeviceClipping</a> (bool)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a8ddc7ad5f7544ee42e9014eebb7b7bcc">setMetricsMap</a> (const <a class="el" href="class_qwt_metrics_map.html">QwtMetricsMap</a> &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_painter.html#a952553514abb7ab83c4a43602c899777">setMetricsMap</a> (const QPaintDevice *layout, const QPaintDevice *device)</td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A collection of QPainter workarounds. </p>
<p>1) Clipping to coordinate system limits (Qt3 only)</p>
<p>On X11 pixel coordinates are stored in shorts. Qt produces overruns when mapping QCOORDS to shorts.</p>
<p>2) Scaling to device metrics</p>
<p>QPainter scales fonts, line and fill patterns to the metrics of the paint device. Other values like the geometries of rects, points remain device independend. To enable a device independent widget implementation, <a class="el" href="class_qwt_painter.html" title="A collection of QPainter workarounds.">QwtPainter</a> adds scaling of these geometries. (Unfortunately QPainter::scale scales both types of paintings, so the objects of the first type would be scaled twice). </p>
</div><hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a0d4b0e0cb454143e9951a951d1cb0600"></a><!-- doxytag: member="QwtPainter::deviceClipping" ref="a0d4b0e0cb454143e9951a951d1cb0600" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool QwtPainter::deviceClipping </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inline, static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns whether device clipping is enabled. On X11 the default is enabled, otherwise it is disabled. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_painter.html#a97362eaf7ae87354b4145a8d05b29ea1" title="En/Disable device clipping.">QwtPainter::setDeviceClipping()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a8cfc700d168f993d0a0313107496c5d6"></a><!-- doxytag: member="QwtPainter::deviceClipRect" ref="a8cfc700d168f993d0a0313107496c5d6" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const QRect & QwtPainter::deviceClipRect </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns rect for device clipping </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_painter.html#a97362eaf7ae87354b4145a8d05b29ea1" title="En/Disable device clipping.">QwtPainter::setDeviceClipping()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ad04cda859203b745e662d1e2f74adc59"></a><!-- doxytag: member="QwtPainter::drawEllipse" ref="ad04cda859203b745e662d1e2f74adc59" args="(QPainter *, const QRect &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawEllipse </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRect & </td>
<td class="paramname"><em>rect</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawEllipse() </p>
</div>
</div>
<a class="anchor" id="af809f23704df7e05f51222daa296ca80"></a><!-- doxytag: member="QwtPainter::drawLine" ref="af809f23704df7e05f51222daa296ca80" args="(QPainter *, int x1, int y1, int x2, int y2)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">void QwtPainter::drawLine </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>x1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>y1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>x2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>y2</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawLine() </p>
</div>
</div>
<a class="anchor" id="ac9c0a040a08e89945a0ca7fe8dedcc4b"></a><!-- doxytag: member="QwtPainter::drawLine" ref="ac9c0a040a08e89945a0ca7fe8dedcc4b" args="(QPainter *, const QPoint &p1, const QPoint &p2)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawLine </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QPoint & </td>
<td class="paramname"><em>p1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QPoint & </td>
<td class="paramname"><em>p2</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [inline, static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawLine() </p>
</div>
</div>
<a class="anchor" id="ad833659e67037f7d16df604d306d4466"></a><!-- doxytag: member="QwtPainter::drawPie" ref="ad833659e67037f7d16df604d306d4466" args="(QPainter *, const QRect &r, int a, int alen)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawPie </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRect & </td>
<td class="paramname"><em>rect</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>a</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>alen</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawPie() </p>
</div>
</div>
<a class="anchor" id="af75e34851777099b742910612e8e4b39"></a><!-- doxytag: member="QwtPainter::drawPoint" ref="af75e34851777099b742910612e8e4b39" args="(QPainter *, int x, int y)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawPoint </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>y</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawPoint() </p>
</div>
</div>
<a class="anchor" id="aea6a68bdfab18525b39f18413fc41950"></a><!-- doxytag: member="QwtPainter::drawPolygon" ref="aea6a68bdfab18525b39f18413fc41950" args="(QPainter *, const QwtPolygon &pa)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawPolygon </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QwtPolygon & </td>
<td class="paramname"><em>pa</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawPolygon() </p>
</div>
</div>
<a class="anchor" id="afec384335c12a3cf84d82cbeb30cd537"></a><!-- doxytag: member="QwtPainter::drawPolyline" ref="afec384335c12a3cf84d82cbeb30cd537" args="(QPainter *, const QwtPolygon &pa)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawPolyline </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QwtPolygon & </td>
<td class="paramname"><em>pa</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawPolyline() </p>
</div>
</div>
<a class="anchor" id="a9d606b6a681b9e1d0e0823c8a169ac7e"></a><!-- doxytag: member="QwtPainter::drawRect" ref="a9d606b6a681b9e1d0e0823c8a169ac7e" args="(QPainter *, int x, int y, int w, int h)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawRect </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>w</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>h</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawRect() </p>
</div>
</div>
<a class="anchor" id="a864e17670956e5c65dbe463eb945a23e"></a><!-- doxytag: member="QwtPainter::drawRect" ref="a864e17670956e5c65dbe463eb945a23e" args="(QPainter *, const QRect &rect)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawRect </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRect & </td>
<td class="paramname"><em>rect</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawRect() </p>
</div>
</div>
<a class="anchor" id="a38c9272d0cbfc400cf3a86dcccafd551"></a><!-- doxytag: member="QwtPainter::drawRoundFrame" ref="a38c9272d0cbfc400cf3a86dcccafd551" args="(QPainter *, const QRect &, int width, const QPalette &, bool sunken)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawRoundFrame </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRect & </td>
<td class="paramname"><em>rect</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QPalette & </td>
<td class="paramname"><em>palette</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>sunken</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Draw a round frame. </p>
</div>
</div>
<a class="anchor" id="a7a259f26e7312eb6d41995650e222458"></a><!-- doxytag: member="QwtPainter::drawSimpleRichText" ref="a7a259f26e7312eb6d41995650e222458" args="(QPainter *, const QRect &, int flags, QTextDocument &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawSimpleRichText </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRect & </td>
<td class="paramname"><em>rect</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>flags</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">QTextDocument & </td>
<td class="paramname"><em>text</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QSimpleRichText::draw() </p>
</div>
</div>
<a class="anchor" id="a842a0096dff9d007bf362da4447d7a40"></a><!-- doxytag: member="QwtPainter::drawText" ref="a842a0096dff9d007bf362da4447d7a40" args="(QPainter *, int x, int y, int w, int h, int flags, const QString &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawText </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>w</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>h</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>flags</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QString & </td>
<td class="paramname"><em>text</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawText() </p>
</div>
</div>
<a class="anchor" id="ac94535733b20c2325ca60e1551c4d756"></a><!-- doxytag: member="QwtPainter::drawText" ref="ac94535733b20c2325ca60e1551c4d756" args="(QPainter *, int x, int y, const QString &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawText </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QString & </td>
<td class="paramname"><em>text</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawText() </p>
</div>
</div>
<a class="anchor" id="a8cdeb299686bfe785cc6d77cf9bfc4d9"></a><!-- doxytag: member="QwtPainter::drawText" ref="a8cdeb299686bfe785cc6d77cf9bfc4d9" args="(QPainter *, const QPoint &, const QString &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawText </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QPoint & </td>
<td class="paramname"><em>pos</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QString & </td>
<td class="paramname"><em>text</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawText() </p>
</div>
</div>
<a class="anchor" id="a703af7b679a733917192f949d058444c"></a><!-- doxytag: member="QwtPainter::drawText" ref="a703af7b679a733917192f949d058444c" args="(QPainter *, const QRect &, int flags, const QString &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::drawText </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRect & </td>
<td class="paramname"><em>rect</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>flags</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QString & </td>
<td class="paramname"><em>text</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::drawText() </p>
</div>
</div>
<a class="anchor" id="a1c9f9151299412bcefeee103bc4abe27"></a><!-- doxytag: member="QwtPainter::fillRect" ref="a1c9f9151299412bcefeee103bc4abe27" args="(QPainter *, const QRect &, const QBrush &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::fillRect </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRect & </td>
<td class="paramname"><em>rect</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QBrush & </td>
<td class="paramname"><em>brush</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::fillRect() </p>
</div>
</div>
<a class="anchor" id="a3de95bfc83c9beee537404b41749bad5"></a><!-- doxytag: member="QwtPainter::metricsMap" ref="a3de95bfc83c9beee537404b41749bad5" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const <a class="el" href="class_qwt_metrics_map.html">QwtMetricsMap</a> & QwtPainter::metricsMap </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>Metrics map </dd></dl>
</div>
</div>
<a class="anchor" id="a0a20214cff4c8edd4c3caa0ad3a2112f"></a><!-- doxytag: member="QwtPainter::resetMetricsMap" ref="a0a20214cff4c8edd4c3caa0ad3a2112f" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::resetMetricsMap </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Reset the metrics map to the ratio 1:1 </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_painter.html#a952553514abb7ab83c4a43602c899777">QwtPainter::setMetricsMap()</a>, <a class="el" href="class_qwt_painter.html#a0a20214cff4c8edd4c3caa0ad3a2112f">QwtPainter::resetMetricsMap()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="aa26d78607cf7f1d99e9b43c84f29e868"></a><!-- doxytag: member="QwtPainter::scaledPen" ref="aa26d78607cf7f1d99e9b43c84f29e868" args="(const QPen &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">QPen QwtPainter::scaledPen </td>
<td>(</td>
<td class="paramtype">const QPen & </td>
<td class="paramname"><em>pen</em></td><td>)</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Scale a pen according to the layout metrics. </p>
<p>The width of non cosmetic pens is scaled from screen to layout metrics, so that they look similar on paint devices with different resolutions.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">pen</td><td>Unscaled pen </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Scaled pen </dd></dl>
</div>
</div>
<a class="anchor" id="a7a3b7e59fd56236dd99c5b1772e1a768"></a><!-- doxytag: member="QwtPainter::setClipRect" ref="a7a3b7e59fd56236dd99c5b1772e1a768" args="(QPainter *, const QRect &)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::setClipRect </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRect & </td>
<td class="paramname"><em>rect</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Wrapper for QPainter::setClipRect() </p>
</div>
</div>
<a class="anchor" id="a97362eaf7ae87354b4145a8d05b29ea1"></a><!-- doxytag: member="QwtPainter::setDeviceClipping" ref="a97362eaf7ae87354b4145a8d05b29ea1" args="(bool)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void QwtPainter::setDeviceClipping </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>enable</em></td><td>)</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>En/Disable device clipping. </p>
<p>On X11 the default for device clipping is enabled, otherwise it is disabled. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_painter.html#a0d4b0e0cb454143e9951a951d1cb0600">QwtPainter::deviceClipping()</a> </dd></dl>
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<a class="anchor" id="a8ddc7ad5f7544ee42e9014eebb7b7bcc"></a><!-- doxytag: member="QwtPainter::setMetricsMap" ref="a8ddc7ad5f7544ee42e9014eebb7b7bcc" args="(const QwtMetricsMap &)" -->
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<td class="memname">void QwtPainter::setMetricsMap </td>
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<td class="paramtype">const <a class="el" href="class_qwt_metrics_map.html">QwtMetricsMap</a> & </td>
<td class="paramname"><em>map</em></td><td>)</td>
<td><code> [static]</code></td>
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<p>Change the metrics map </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_painter.html#a0a20214cff4c8edd4c3caa0ad3a2112f">QwtPainter::resetMetricsMap()</a>, <a class="el" href="class_qwt_painter.html#a3de95bfc83c9beee537404b41749bad5">QwtPainter::metricsMap()</a> </dd></dl>
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<a class="anchor" id="a952553514abb7ab83c4a43602c899777"></a><!-- doxytag: member="QwtPainter::setMetricsMap" ref="a952553514abb7ab83c4a43602c899777" args="(const QPaintDevice *layout, const QPaintDevice *device)" -->
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<td class="memname">void QwtPainter::setMetricsMap </td>
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<td class="paramtype">const QPaintDevice * </td>
<td class="paramname"><em>layout</em>, </td>
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<td class="paramtype">const QPaintDevice * </td>
<td class="paramname"><em>device</em> </td>
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<p>Scale all <a class="el" href="class_qwt_painter.html" title="A collection of QPainter workarounds.">QwtPainter</a> drawing operations using the ratio QwtPaintMetrics(from).logicalDpiX() / QwtPaintMetrics(to).logicalDpiX() and QwtPaintMetrics(from).logicalDpiY() / QwtPaintMetrics(to).logicalDpiY()</p>
<dl class="see"><dt><b>See also:</b></dt><dd>QwtPainter::resetScaleMetrics(), QwtPainter::scaleMetricsX(), QwtPainter::scaleMetricsY() </dd></dl>
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