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  • Committer: Bazaar Package Importer
  • Author(s): Fathi Boudra
  • Date: 2009-04-12 23:25:58 UTC
  • mfrom: (1.1.4 upstream) (2.1.2 squeeze)
  • Revision ID: james.westby@ubuntu.com-20090412232558-3bl06x785yr8xm8u
Tags: 5.1.2-1
* New upstream release.
* Bump compat/debhelper to 7.
* Bump Standards-Version to 3.8.1. No changes needed.
* Invert Maintainers and Uploaders field.
* Fix lintian warnings:
  - dh_clean _k deprecated.
  - missing dependency on libc.

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qwt-5.1.2/doc/html/class_qwt_compass_magnet_needle.html
 
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 
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<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
 
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<title>Qwt User&apos;s Guide: QwtCompassMagnetNeedle Class Reference</title>
 
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<link href="doxygen.css" rel="stylesheet" type="text/css">
 
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<link href="tabs.css" rel="stylesheet" type="text/css">
 
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</head><body>
 
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<!-- Generated by Doxygen 1.5.0 -->
 
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<div class="tabs">
 
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  <ul>
 
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    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
 
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    <li id="current"><a href="classes.html"><span>Classes</span></a></li>
 
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    <li><a href="files.html"><span>Files</span></a></li>
 
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    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
 
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  </ul></div>
 
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<div class="tabs">
 
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  <ul>
 
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    <li><a href="classes.html"><span>Alphabetical&nbsp;List</span></a></li>
 
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    <li><a href="annotated.html"><span>Class&nbsp;List</span></a></li>
 
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    <li><a href="hierarchy.html"><span>Class&nbsp;Hierarchy</span></a></li>
 
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    <li><a href="functions.html"><span>Class&nbsp;Members</span></a></li>
 
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  </ul></div>
 
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<h1>QwtCompassMagnetNeedle Class Reference</h1><!-- doxytag: class="QwtCompassMagnetNeedle" --><!-- doxytag: inherits="QwtDialNeedle" -->Inheritance diagram for QwtCompassMagnetNeedle:<p><center><img src="class_qwt_compass_magnet_needle__inherit__graph.png" border="0" usemap="#_qwt_compass_magnet_needle__inherit__map" alt="Inheritance graph"></center>
 
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<map name="_qwt_compass_magnet_needle__inherit__map">
 
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<area href="class_qwt_dial_needle.html" shape="rect" coords="44,8,156,32" alt="">
 
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</map>
 
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for QwtCompassMagnetNeedle:<p><center><img src="class_qwt_compass_magnet_needle__coll__graph.png" border="0" usemap="#_qwt_compass_magnet_needle__coll__map" alt="Collaboration graph"></center>
 
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<map name="_qwt_compass_magnet_needle__coll__map">
 
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<area href="class_qwt_dial_needle.html" shape="rect" coords="44,8,156,32" alt="">
 
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</map>
 
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="class_qwt_compass_magnet_needle-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
 
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A magnet needle for compass widgets. 
 
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<p>
 
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A magnet needle points to two opposite directions indicating north and south.<p>
 
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The following colors are used:<ul>
 
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<li>QColorGroup::Light<br>
 
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 Used for pointing south</li><li>QColorGroup::Dark<br>
 
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 Used for pointing north</li><li>QColorGroup::Base<br>
 
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 Knob (ThinStyle only)</li></ul>
 
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<p>
 
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<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html">QwtDial</a>, <a class="el" href="class_qwt_compass.html">QwtCompass</a> </dd></dl>
 
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<p>
 
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<p>
 
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Definition at line <a class="el" href="qwt__dial__needle_8h-source.html#l00125">125</a> of file <a class="el" href="qwt__dial__needle_8h-source.html">qwt_dial_needle.h</a>.<table border="0" cellpadding="0" cellspacing="0">
 
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<tr><td></td></tr>
 
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_compass_magnet_needle.html#ee1d882c6ec8b680b94b59b5710a92a5">Style</a> { <br>
 
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&nbsp;&nbsp;<b>Arrow</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>Ray</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>TriangleStyle</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>ThinStyle</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>Style1</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>Style2</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>NoSymbol</b> =  -1, 
 
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<br>
 
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&nbsp;&nbsp;<b>Ellipse</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>Rect</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>Diamond</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>Triangle</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>DTriangle</b>, 
 
72
<br>
 
73
&nbsp;&nbsp;<b>UTriangle</b>, 
 
74
<br>
 
75
&nbsp;&nbsp;<b>LTriangle</b>, 
 
76
<br>
 
77
&nbsp;&nbsp;<b>RTriangle</b>, 
 
78
<br>
 
79
&nbsp;&nbsp;<b>Cross</b>, 
 
80
<br>
 
81
&nbsp;&nbsp;<b>XCross</b>, 
 
82
<br>
 
83
&nbsp;&nbsp;<b>HLine</b>, 
 
84
<br>
 
85
&nbsp;&nbsp;<b>VLine</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>Star1</b>, 
 
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<br>
 
89
&nbsp;&nbsp;<b>Star2</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>Hexagon</b>, 
 
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<br>
 
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&nbsp;&nbsp;<b>StyleCnt</b>
 
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<br>
 
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 }</td></tr>
 
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_compass_magnet_needle.html#3422e6490d44c527289bafdcceecd741">QwtCompassMagnetNeedle</a> (<a class="el" href="class_qwt_compass_magnet_needle.html#ee1d882c6ec8b680b94b59b5710a92a5">Style</a>=TriangleStyle, const QColor &amp;light=Qt::white, const QColor &amp;dark=Qt::red)</td></tr>
 
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100
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_compass_magnet_needle.html#10d4fd2c0fad96029ac79a856f4ef08f">draw</a> (QPainter *, const QPoint &amp;, int length, double direction, QPalette::ColorGroup=QPalette::Active) const</td></tr>
 
101
 
 
102
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
 
103
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_compass_magnet_needle.html#e26a1879af72e9b553b2a6c85afe0ca1">drawTriangleNeedle</a> (QPainter *, const QPalette &amp;, QPalette::ColorGroup, const QPoint &amp;, int length, double direction)</td></tr>
 
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105
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_compass_magnet_needle.html#786b21adb5d427b35be554eeafcce06c">drawThinNeedle</a> (QPainter *, const QPalette &amp;, QPalette::ColorGroup, const QPoint &amp;, int length, double direction)</td></tr>
 
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<tr><td colspan="2"><br><h2>Static Protected Member Functions</h2></td></tr>
 
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<tr><td class="memItemLeft" nowrap align="right" valign="top">static void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_compass_magnet_needle.html#d8ca9ebf795e69c1058b00f1c00c5963">drawPointer</a> (QPainter *painter, const QBrush &amp;brush, int colorOffset, const QPoint &amp;center, int length, int width, double direction)</td></tr>
 
109
 
 
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</table>
 
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<hr><h2>Member Enumeration Documentation</h2>
 
112
<a class="anchor" name="ee1d882c6ec8b680b94b59b5710a92a5"></a><!-- doxytag: member="QwtCompassMagnetNeedle::Style" ref="ee1d882c6ec8b680b94b59b5710a92a5" args="" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">enum <a class="el" href="class_qwt_compass_magnet_needle.html#ee1d882c6ec8b680b94b59b5710a92a5">QwtCompassMagnetNeedle::Style</a>          </td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
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Style of the needle. 
 
125
<p>
 
126
 
 
127
<p>
 
128
Definition at line <a class="el" href="qwt__dial__needle_8h-source.html#l00129">129</a> of file <a class="el" href="qwt__dial__needle_8h-source.html">qwt_dial_needle.h</a>.
 
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</div>
 
130
</div><p>
 
131
<hr><h2>Constructor &amp; Destructor Documentation</h2>
 
132
<a class="anchor" name="3422e6490d44c527289bafdcceecd741"></a><!-- doxytag: member="QwtCompassMagnetNeedle::QwtCompassMagnetNeedle" ref="3422e6490d44c527289bafdcceecd741" args="(Style=TriangleStyle, const QColor &amp;light=Qt::white, const QColor &amp;dark=Qt::red)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">QwtCompassMagnetNeedle::QwtCompassMagnetNeedle           </td>
 
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          <td>(</td>
 
139
          <td class="paramtype"><a class="el" href="class_qwt_compass_magnet_needle.html#ee1d882c6ec8b680b94b59b5710a92a5">Style</a>&nbsp;</td>
 
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          <td class="paramname"> = <code>TriangleStyle</code>, </td>
 
141
        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
145
          <td class="paramtype">const QColor &amp;&nbsp;</td>
 
146
          <td class="paramname"> <em>light</em> = <code>Qt::white</code>, </td>
 
147
        </tr>
 
148
        <tr>
 
149
          <td class="paramkey"></td>
 
150
          <td></td>
 
151
          <td class="paramtype">const QColor &amp;&nbsp;</td>
 
152
          <td class="paramname"> <em>dark</em> = <code>Qt::red</code></td><td>&nbsp;</td>
 
153
        </tr>
 
154
        <tr>
 
155
          <td></td>
 
156
          <td>)</td>
 
157
          <td></td><td></td><td width="100%"></td>
 
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        </tr>
 
159
      </table>
 
160
</div>
 
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<div class="memdoc">
 
162
 
 
163
<p>
 
164
Constructor. 
 
165
<p>
 
166
 
 
167
<p>
 
168
Definition at line <a class="el" href="qwt__dial__needle_8cpp-source.html#l00265">265</a> of file <a class="el" href="qwt__dial__needle_8cpp-source.html">qwt_dial_needle.cpp</a>.
 
169
<p>
 
170
References <a class="el" href="qwt__dial__needle_8cpp-source.html#l00048">QwtDialNeedle::palette()</a>, and <a class="el" href="qwt__dial__needle_8cpp-source.html#l00040">QwtDialNeedle::setPalette()</a>.
 
171
</div>
 
172
</div><p>
 
173
<hr><h2>Member Function Documentation</h2>
 
174
<a class="anchor" name="10d4fd2c0fad96029ac79a856f4ef08f"></a><!-- doxytag: member="QwtCompassMagnetNeedle::draw" ref="10d4fd2c0fad96029ac79a856f4ef08f" args="(QPainter *, const QPoint &amp;, int length, double direction, QPalette::ColorGroup=QPalette::Active) const" -->
 
175
<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
178
        <tr>
 
179
          <td class="memname">void QwtCompassMagnetNeedle::draw           </td>
 
180
          <td>(</td>
 
181
          <td class="paramtype">QPainter *&nbsp;</td>
 
182
          <td class="paramname"> <em>painter</em>, </td>
 
183
        </tr>
 
184
        <tr>
 
185
          <td class="paramkey"></td>
 
186
          <td></td>
 
187
          <td class="paramtype">const QPoint &amp;&nbsp;</td>
 
188
          <td class="paramname"> <em>center</em>, </td>
 
189
        </tr>
 
190
        <tr>
 
191
          <td class="paramkey"></td>
 
192
          <td></td>
 
193
          <td class="paramtype">int&nbsp;</td>
 
194
          <td class="paramname"> <em>length</em>, </td>
 
195
        </tr>
 
196
        <tr>
 
197
          <td class="paramkey"></td>
 
198
          <td></td>
 
199
          <td class="paramtype">double&nbsp;</td>
 
200
          <td class="paramname"> <em>direction</em>, </td>
 
201
        </tr>
 
202
        <tr>
 
203
          <td class="paramkey"></td>
 
204
          <td></td>
 
205
          <td class="paramtype">QPalette::ColorGroup&nbsp;</td>
 
206
          <td class="paramname"> <em>colorGroup</em> = <code>QPalette::Active</code></td><td>&nbsp;</td>
 
207
        </tr>
 
208
        <tr>
 
209
          <td></td>
 
210
          <td>)</td>
 
211
          <td></td><td></td><td width="100%"> const<code> [virtual]</code></td>
 
212
        </tr>
 
213
      </table>
 
214
</div>
 
215
<div class="memdoc">
 
216
 
 
217
<p>
 
218
Draw the needle<p>
 
219
<dl compact><dt><b>Parameters:</b></dt><dd>
 
220
  <table border="0" cellspacing="2" cellpadding="0">
 
221
    <tr><td valign="top"></td><td valign="top"><em>painter</em>&nbsp;</td><td>Painter </td></tr>
 
222
    <tr><td valign="top"></td><td valign="top"><em>center</em>&nbsp;</td><td>Center of the dial, start position for the needle </td></tr>
 
223
    <tr><td valign="top"></td><td valign="top"><em>length</em>&nbsp;</td><td>Length of the needle </td></tr>
 
224
    <tr><td valign="top"></td><td valign="top"><em>direction</em>&nbsp;</td><td>Direction of the needle, in degrees counter clockwise </td></tr>
 
225
    <tr><td valign="top"></td><td valign="top"><em>colorGroup</em>&nbsp;</td><td>Color group, used for painting </td></tr>
 
226
  </table>
 
227
</dl>
 
228
 
 
229
<p>
 
230
Implements <a class="el" href="class_qwt_dial_needle.html#d38b1e7d9ef0bf012f8f1b21b0972cc9">QwtDialNeedle</a>.
 
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<p>
 
232
Definition at line <a class="el" href="qwt__dial__needle_8cpp-source.html#l00292">292</a> of file <a class="el" href="qwt__dial__needle_8cpp-source.html">qwt_dial_needle.cpp</a>.
 
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<p>
 
234
References <a class="el" href="qwt__dial__needle_8cpp-source.html#l00383">drawThinNeedle()</a>, <a class="el" href="qwt__dial__needle_8cpp-source.html#l00317">drawTriangleNeedle()</a>, and <a class="el" href="qwt__dial__needle_8cpp-source.html#l00048">QwtDialNeedle::palette()</a>.
 
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</div>
 
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</div><p>
 
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<a class="anchor" name="e26a1879af72e9b553b2a6c85afe0ca1"></a><!-- doxytag: member="QwtCompassMagnetNeedle::drawTriangleNeedle" ref="e26a1879af72e9b553b2a6c85afe0ca1" args="(QPainter *, const QPalette &amp;, QPalette::ColorGroup, const QPoint &amp;, int length, double direction)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">void QwtCompassMagnetNeedle::drawTriangleNeedle           </td>
 
243
          <td>(</td>
 
244
          <td class="paramtype">QPainter *&nbsp;</td>
 
245
          <td class="paramname"> <em>painter</em>, </td>
 
246
        </tr>
 
247
        <tr>
 
248
          <td class="paramkey"></td>
 
249
          <td></td>
 
250
          <td class="paramtype">const QPalette &amp;&nbsp;</td>
 
251
          <td class="paramname"> <em>palette</em>, </td>
 
252
        </tr>
 
253
        <tr>
 
254
          <td class="paramkey"></td>
 
255
          <td></td>
 
256
          <td class="paramtype">QPalette::ColorGroup&nbsp;</td>
 
257
          <td class="paramname"> <em>colorGroup</em>, </td>
 
258
        </tr>
 
259
        <tr>
 
260
          <td class="paramkey"></td>
 
261
          <td></td>
 
262
          <td class="paramtype">const QPoint &amp;&nbsp;</td>
 
263
          <td class="paramname"> <em>center</em>, </td>
 
264
        </tr>
 
265
        <tr>
 
266
          <td class="paramkey"></td>
 
267
          <td></td>
 
268
          <td class="paramtype">int&nbsp;</td>
 
269
          <td class="paramname"> <em>length</em>, </td>
 
270
        </tr>
 
271
        <tr>
 
272
          <td class="paramkey"></td>
 
273
          <td></td>
 
274
          <td class="paramtype">double&nbsp;</td>
 
275
          <td class="paramname"> <em>direction</em></td><td>&nbsp;</td>
 
276
        </tr>
 
277
        <tr>
 
278
          <td></td>
 
279
          <td>)</td>
 
280
          <td></td><td></td><td width="100%"><code> [static]</code></td>
 
281
        </tr>
 
282
      </table>
 
283
</div>
 
284
<div class="memdoc">
 
285
 
 
286
<p>
 
287
Draw a compass needle<p>
 
288
<dl compact><dt><b>Parameters:</b></dt><dd>
 
289
  <table border="0" cellspacing="2" cellpadding="0">
 
290
    <tr><td valign="top"></td><td valign="top"><em>painter</em>&nbsp;</td><td>Painter </td></tr>
 
291
    <tr><td valign="top"></td><td valign="top"><em>palette</em>&nbsp;</td><td>Palette </td></tr>
 
292
    <tr><td valign="top"></td><td valign="top"><em>colorGroup</em>&nbsp;</td><td>Color group </td></tr>
 
293
    <tr><td valign="top"></td><td valign="top"><em>center</em>&nbsp;</td><td>Center, where the needle starts </td></tr>
 
294
    <tr><td valign="top"></td><td valign="top"><em>length</em>&nbsp;</td><td>Length of the needle </td></tr>
 
295
    <tr><td valign="top"></td><td valign="top"><em>direction</em>&nbsp;</td><td>Direction </td></tr>
 
296
  </table>
 
297
</dl>
 
298
 
 
299
<p>
 
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Definition at line <a class="el" href="qwt__dial__needle_8cpp-source.html#l00317">317</a> of file <a class="el" href="qwt__dial__needle_8cpp-source.html">qwt_dial_needle.cpp</a>.
 
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<p>
 
302
Referenced by <a class="el" href="qwt__dial__needle_8cpp-source.html#l00292">draw()</a>.
 
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</div>
 
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</div><p>
 
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<a class="anchor" name="786b21adb5d427b35be554eeafcce06c"></a><!-- doxytag: member="QwtCompassMagnetNeedle::drawThinNeedle" ref="786b21adb5d427b35be554eeafcce06c" args="(QPainter *, const QPalette &amp;, QPalette::ColorGroup, const QPoint &amp;, int length, double direction)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">void QwtCompassMagnetNeedle::drawThinNeedle           </td>
 
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          <td>(</td>
 
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          <td class="paramtype">QPainter *&nbsp;</td>
 
313
          <td class="paramname"> <em>painter</em>, </td>
 
314
        </tr>
 
315
        <tr>
 
316
          <td class="paramkey"></td>
 
317
          <td></td>
 
318
          <td class="paramtype">const QPalette &amp;&nbsp;</td>
 
319
          <td class="paramname"> <em>palette</em>, </td>
 
320
        </tr>
 
321
        <tr>
 
322
          <td class="paramkey"></td>
 
323
          <td></td>
 
324
          <td class="paramtype">QPalette::ColorGroup&nbsp;</td>
 
325
          <td class="paramname"> <em>colorGroup</em>, </td>
 
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        </tr>
 
327
        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">const QPoint &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>center</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">int&nbsp;</td>
 
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          <td class="paramname"> <em>length</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">double&nbsp;</td>
 
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          <td class="paramname"> <em>direction</em></td><td>&nbsp;</td>
 
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        </tr>
 
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        <tr>
 
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          <td></td>
 
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          <td>)</td>
 
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          <td></td><td></td><td width="100%"><code> [static]</code></td>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
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Draw a compass needle<p>
 
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<dl compact><dt><b>Parameters:</b></dt><dd>
 
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  <table border="0" cellspacing="2" cellpadding="0">
 
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    <tr><td valign="top"></td><td valign="top"><em>painter</em>&nbsp;</td><td>Painter </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>palette</em>&nbsp;</td><td>Palette </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>colorGroup</em>&nbsp;</td><td>Color group </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>center</em>&nbsp;</td><td>Center, where the needle starts </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>length</em>&nbsp;</td><td>Length of the needle </td></tr>
 
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    <tr><td valign="top"></td><td valign="top"><em>direction</em>&nbsp;</td><td>Direction </td></tr>
 
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  </table>
 
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</dl>
 
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<p>
 
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Definition at line <a class="el" href="qwt__dial__needle_8cpp-source.html#l00383">383</a> of file <a class="el" href="qwt__dial__needle_8cpp-source.html">qwt_dial_needle.cpp</a>.
 
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<p>
 
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References <a class="el" href="qwt__dial__needle_8cpp-source.html#l00054">QwtDialNeedle::drawKnob()</a>, and <a class="el" href="qwt__dial__needle_8cpp-source.html#l00419">drawPointer()</a>.
 
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<p>
 
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Referenced by <a class="el" href="qwt__dial__needle_8cpp-source.html#l00292">draw()</a>.
 
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<a class="anchor" name="d8ca9ebf795e69c1058b00f1c00c5963"></a><!-- doxytag: member="QwtCompassMagnetNeedle::drawPointer" ref="d8ca9ebf795e69c1058b00f1c00c5963" args="(QPainter *painter, const QBrush &amp;brush, int colorOffset, const QPoint &amp;center, int length, int width, double direction)" -->
 
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          <td class="memname">void QwtCompassMagnetNeedle::drawPointer           </td>
 
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          <td>(</td>
 
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          <td class="paramtype">QPainter *&nbsp;</td>
 
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          <td class="paramname"> <em>painter</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">const QBrush &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>brush</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">int&nbsp;</td>
 
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          <td class="paramname"> <em>colorOffset</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">const QPoint &amp;&nbsp;</td>
 
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          <td class="paramname"> <em>center</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">int&nbsp;</td>
 
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          <td class="paramname"> <em>length</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">int&nbsp;</td>
 
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          <td class="paramname"> <em>width</em>, </td>
 
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        </tr>
 
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        <tr>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">double&nbsp;</td>
 
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          <td class="paramname"> <em>direction</em></td><td>&nbsp;</td>
 
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        </tr>
 
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        <tr>
 
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          <td></td>
 
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          <td>)</td>
 
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          <td></td><td></td><td width="100%"><code> [static, protected]</code></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>
 
431
Draw a compass needle<p>
 
432
<dl compact><dt><b>Parameters:</b></dt><dd>
 
433
  <table border="0" cellspacing="2" cellpadding="0">
 
434
    <tr><td valign="top"></td><td valign="top"><em>painter</em>&nbsp;</td><td>Painter </td></tr>
 
435
    <tr><td valign="top"></td><td valign="top"><em>brush</em>&nbsp;</td><td>Brush </td></tr>
 
436
    <tr><td valign="top"></td><td valign="top"><em>colorOffset</em>&nbsp;</td><td>Color offset </td></tr>
 
437
    <tr><td valign="top"></td><td valign="top"><em>center</em>&nbsp;</td><td>Center, where the needle starts </td></tr>
 
438
    <tr><td valign="top"></td><td valign="top"><em>length</em>&nbsp;</td><td>Length of the needle </td></tr>
 
439
    <tr><td valign="top"></td><td valign="top"><em>width</em>&nbsp;</td><td>Width of the needle </td></tr>
 
440
    <tr><td valign="top"></td><td valign="top"><em>direction</em>&nbsp;</td><td>Direction </td></tr>
 
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  </table>
 
442
</dl>
 
443
 
 
444
<p>
 
445
Definition at line <a class="el" href="qwt__dial__needle_8cpp-source.html#l00419">419</a> of file <a class="el" href="qwt__dial__needle_8cpp-source.html">qwt_dial_needle.cpp</a>.
 
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<p>
 
447
Referenced by <a class="el" href="qwt__dial__needle_8cpp-source.html#l00383">drawThinNeedle()</a>.
 
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</div>
 
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</div><p>
 
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<hr size="1"><address style="align: right;"><small>Generated on Sun Mar 22 16:54:21 2009 for Qwt User's Guide by&nbsp;
 
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<a href="http://www.doxygen.org/index.html">
 
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.0 </small></address>
 
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