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<title>Qwt User's Guide: QwtAnalogClock Class Reference</title>
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<h1>QwtAnalogClock Class Reference</h1> </div>
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<!-- doxytag: class="QwtAnalogClock" --><!-- doxytag: inherits="QwtDial" -->
<p>An analog clock.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="qwt__analog__clock_8h_source.html">qwt_analog_clock.h</a>></code></p>
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Inheritance diagram for QwtAnalogClock:</div>
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<div class="center"><img src="class_qwt_analog_clock__inherit__graph.png" border="0" usemap="#_qwt_analog_clock_inherit__map" alt="Inheritance graph"/></div>
<map name="_qwt_analog_clock_inherit__map" id="_qwt_analog_clock_inherit__map">
<area shape="rect" id="node2" href="class_qwt_dial.html" title="QwtDial class provides a rounded range control." alt="" coords="35,160,101,189"/><area shape="rect" id="node4" href="class_qwt_abstract_slider.html" title="An abstract base class for slider widgets." alt="" coords="5,83,131,112"/><area shape="rect" id="node6" href="class_qwt_double_range.html" title="A class which controls a value within an interval." alt="" coords="7,5,129,35"/></map>
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<p><a href="class_qwt_analog_clock-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54">Direction</a> { <br/>
  <a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54a820f9eed4dc5cce9ddaceeaf52569400">Clockwise</a>,
<br/>
  <a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54ade8fbcadeeee81f6d86e5ea1237d23a7">CounterClockwise</a>
<br/>
}</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a> { <br/>
  <a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfea2d9426a775588d3afb667ca8e9393c8d">SecondHand</a>,
<br/>
  <a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfea024c7bee0110b50aad1bfffe6f468744">MinuteHand</a>,
<br/>
  <a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfea1e8f73f647c5a95ca062a8d63376982a">HourHand</a>,
<br/>
  <a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfea004c9f49b4271e02f350bccd21235ecd">NHands</a>
<br/>
}</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ad">Mode</a> { <br/>
  <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85adacc23db2e06c9098f8cfbd0181184054a">RotateNeedle</a>,
<br/>
  <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ada95a22f59ec832d22f011a9421f528c41">RotateScale</a>
<br/>
}</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#ae4c0c4844ac6a35356f3c529a8eae154">ScrollMode</a> { <br/>
  <a class="el" href="class_qwt_abstract_slider.html#ae4c0c4844ac6a35356f3c529a8eae154a807ce5a253287dc7baf7a9c3661b35c1">ScrNone</a>,
<br/>
  <a class="el" href="class_qwt_abstract_slider.html#ae4c0c4844ac6a35356f3c529a8eae154a3b131974e6816c1f1e3223b2976f7e50">ScrMouse</a>,
<br/>
  <a class="el" href="class_qwt_abstract_slider.html#ae4c0c4844ac6a35356f3c529a8eae154a0c20ad978c3bb2e833a476b3d8b3cecc">ScrTimer</a>,
<br/>
  <b>ScrDirect</b>,
<br/>
  <a class="el" href="class_qwt_abstract_slider.html#ae4c0c4844ac6a35356f3c529a8eae154a9e18dc0c7c8afdfbec8d0962144d971e">ScrPage</a>
<br/>
}</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386">Shadow</a> { <br/>
  <a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386a8d0cdae56d44bcd25574d7e432498d86">Plain</a> = QFrame::Plain,
<br/>
  <a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386a4054b8890d1f837387762b4a12157847">Raised</a> = QFrame::Raised,
<br/>
  <a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386ae1388e8ff1a378e22cd082fcb46aa685">Sunken</a> = QFrame::Sunken
<br/>
}</td></tr>
<tr><td colspan="2"><h2><a name="pub-slots"></a>
Public Slots</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a50ed1e265beaa1c8adbe718caa023e50">fitValue</a> (double val)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a5fccdb2ca370bba9ed4d29864fd80788">incValue</a> (int steps)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#a1972a54ce59155ec7435103f11a775a7">setCurrentTime</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a9cc63283a2d4f0bcbb67fd331629a318">setReadOnly</a> (bool)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#a7a7098a41511a4b1c819cfc8b0f2839c">setTime</a> (const QTime &=QTime::currentTime())</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#ac3713f8989b647cb79f0a5894991e36a">setValue</a> (double val)</td></tr>
<tr><td colspan="2"><h2><a name="signals"></a>
Signals</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#ae59671d27931b545073e599a10967452">sliderMoved</a> (double value)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#afd92a0c79c113b3c5e9952d12cff80f5">sliderPressed</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#ab94184da7a029a5f586671251ff380ea">sliderReleased</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a6bc5c410cd56119c6ad50743c9a46af1">valueChanged</a> (double value)</td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a6181650648d0f99a130f9c4937c6db6b">boundingRect</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54">Direction</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a7502d5cebc37d6a7160b74a6f67dfe55">direction</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386">Shadow</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a49e37bd4da2ed2b846bba75c79a04fbc">frameShadow</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#abb93bf8255bc00ef160165385bb6adce">hand</a> (<a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#ab390561b0856eef0d2bb80bdff0fb204">hand</a> (<a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a>) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a19b85337d4ab0b5f0579b02e4fb29a8f">incPages</a> (int)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a8052114c649668ecee6ae628b013a489">innerRect</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a040fd1fd03592c524314bf4b5539608d">isReadOnly</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a87c750f098cb5f70306a7908339cb88e">isValid</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#afb583edf70364eb562bf84686b60a9b7">lineWidth</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a130105fc2001c53cea65f21b03f0b5db">mass</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a9d7a976894700e616126d41a312f999d">maxScaleArc</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a215275a1a8b4218a424ee8444c7fe409">maxValue</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual QSize </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a21e46fa17a55b938c027ec7b4b97d157">minimumSizeHint</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a1725682984aff88ef891966225c06030">minScaleArc</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a8b8650a6f8a96144d3af21207ee71637">minValue</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ad">Mode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#afd95a47735c0cfe963dfacd1a6a36a6f">mode</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#abbf494e72f6244e4ec88211354c739a4">needle</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a58ed8cf5aae56c44427b25f691f69b5c">needle</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Qt::Orientation </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a4d2521b9c31ec64b71d8e1771b156d88">orientation</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a5d7a8b9094bcc3fb82b31c3ac9ad706d">origin</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#ac12a5c43dc5839913379982ec40a39d8">pageSize</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#ad1efbcbf29dbc74f3f378292b76b007b">periodic</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#af52a1110f1db89c162f49a23772745b9">QwtAnalogClock</a> (QWidget *parent=NULL)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_dial_scale_draw.html">QwtDialScaleDraw</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a4e51987ef0800ddbd36a0923535a2cdd">scaleDraw</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_dial_scale_draw.html">QwtDialScaleDraw</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#aad0c63b60e30da5cb8430951a4c78404">scaleDraw</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#add3ff98b9efc5dbf4fdc04aee68fe40a">scaleInnerRect</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#ae3f7f47ffcfdf37e6b3ff8cb28334981">setDirection</a> (<a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54">Direction</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a272e17e53586a149df4dca437d5f9494">setFrameShadow</a> (<a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386">Shadow</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#a643101aafbe7a6fc91cb550203a7d3ee">setHand</a> (<a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a>, <a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a7946ca363a97fd28de4993a5caa54507">setLineWidth</a> (int)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a305b137fe4dd80cba307fe1b4bd46272">setMass</a> (double val)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a6b070ba6251fa40bbd876551413c5639">setMode</a> (<a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ad">Mode</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a6b0fdc50bfbb0a8bb40f0dc6bf493b2c">setOrientation</a> (Qt::Orientation o)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a3f64c6fbac747f735e57c2073e93bc50">setOrigin</a> (double)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a95fa6a4e44fc47726d939155bb6f6f1f">setPeriodic</a> (bool tf)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a43891011664b74b8e5454763a3f5ff21">setRange</a> (double vmin, double vmax, double vstep=0.0, int pagesize=1)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#aec2d13245d2120c0b4b2d6ae1f52cf4f">setScale</a> (int maxMajIntv, int maxMinIntv, double step=0.0)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a8abc41e15c62017d3c3ffb98acb9677f">setScaleArc</a> (double min, double max)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a59774f8332b30c535b70ca24f2db76f9">setScaleComponents</a> (<a class="el" href="class_qwt_abstract_scale_draw.html#a0dd3ccdfa074fb6b1781b84ed2a4729a">QwtAbstractScaleDraw::ScaleComponents</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a30828ff36faf4f4e6f55dae4bf1b84b2">setScaleDraw</a> (<a class="el" href="class_qwt_dial_scale_draw.html">QwtDialScaleDraw</a> *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a84e9b1cd296bf77788e2785f74e5be70">setScaleTicks</a> (int minLen, int medLen, int majLen, int penWidth=1)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a29ed5fc66439def424a8ad773eea285d">setStep</a> (double)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a91c03aada61745d8924f47319afefee1">setTracking</a> (bool enable)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a945ba36e1b8e20d362083f6737b0601d">setUpdateTime</a> (int t)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a79d99f14ebd47dfede8135845c90cedb">setValid</a> (bool valid)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a8d2cfa17acf266fd0273f0f477895499">setWrapping</a> (bool)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual QSize </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a7d79a5c1cbaadb1ded9306044fa2a4a1">sizeHint</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a0cb8cc60548c10cb1d98e54387961967">step</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#ab648229c972d0c3258d30b0c43eb5efc">stopMoving</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a7777cf257c812579c4891512f1b6cad0">value</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a13936ddfd1e381267b2ccafa4806d0fa">wrapping</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#a3abdcecf88e3d3510d94e96e7e9e74ee">~QwtAnalogClock</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a9c567a9ce20120f3094a3d21ad26874a">drawContents</a> (QPainter *) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a1fce41a19c2e368fe90551e29c4de076">drawFocusIndicator</a> (QPainter *) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#ad4534ebd8e4a792edbad3e16c25be7ca">drawFrame</a> (QPainter *p)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#a62cbacb57c60c7584ba30f340ed575a1">drawHand</a> (QPainter *, <a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a>, const QPointF &, double radius, double direction, QPalette::ColorGroup) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#ac243e3acb6ba8edd73c24918e170f529">drawNeedle</a> (QPainter *, const QPointF &, double radius, double direction, QPalette::ColorGroup) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#ac813529114f5d0ab9a2619fe9c43c58a">drawScale</a> (QPainter *, const QPointF &center, double radius, double origin, double arcMin, double arcMax) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a06b36d64377e54dac8812b4c4c0bf263">drawScaleContents</a> (QPainter *painter, const QPointF &center, double radius) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a595c04ed863eb7f0adaf94440087fe0a">exactPrevValue</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a705b76d28882d37bc5313d6c38c9a720">exactValue</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a26e8e2fe68799a5ee91acd99e81177e9">getScrollMode</a> (const QPoint &, <a class="el" href="class_qwt_abstract_slider.html#ae4c0c4844ac6a35356f3c529a8eae154">QwtAbstractSlider::ScrollMode</a> &, int &direction) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a7acb904d2f2e9b20178cd9a9d9b37d3f">getValue</a> (const QPoint &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a61a2341a76abc20ea5bd72a0485be136">keyPressEvent</a> (QKeyEvent *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#af9599b94c6771181ede59a84e33c0e6e">mouseMoveEvent</a> (QMouseEvent *e)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a138397a755057932b5da72f526fc74e6">mouseOffset</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a60e33a71d34b23e9ebefebaa24cdd8c2">mousePressEvent</a> (QMouseEvent *e)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a8f27604396c9d2544931638b806c13e3">mouseReleaseEvent</a> (QMouseEvent *e)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a11e50d714b9decb0f5d34e5acdde970d">paintEvent</a> (QPaintEvent *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a38768187bef94dd5e5a2c8664746b365">prevValue</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a81b21a9954c5561af549214ee153573c">rangeChange</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_qwt_text.html">QwtText</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_analog_clock.html#ac41f420214578dfebbd8a6216105e510">scaleLabel</a> (double) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a4a1b9e022180a8567f09632388002396">scrollMode</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a120e5a03094ef0baf793000972a21722">setMouseOffset</a> (double)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#af9849c5c21412c7308cac6ad6a420e47">setPosition</a> (const QPoint &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_double_range.html#a86641f8755ed172ca4cf72d36df539ca">stepChange</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a26f4d684524925891113d46ffe383b5d">timerEvent</a> (QTimerEvent *e)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#a6cff8d50590daa07b7530d2fd13ed3af">updateScale</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_dial.html#ad8803d79d9fbefdae55907728bb01894">valueChange</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_slider.html#a25d5c9fe00c81e310304461fa6e8ec97">wheelEvent</a> (QWheelEvent *e)</td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>An analog clock. </p>
<div align="center">
<img src="analogclock.png" alt="analogclock.png"/>
</div>
<dl class="user"><dt><b>Example</b></dt><dd><div class="fragment"><pre class="fragment">#include <qwt_analog_clock.h>
QwtAnalogClock *clock = new QwtAnalogClock(...);
clock->scaleDraw()->setPenWidth(3);
clock->setLineWidth(6);
clock->setFrameShadow(QwtDial::Sunken);
clock->setTime();
// update the clock every second
QTimer *timer = new QTimer(clock);
timer->connect(timer, SIGNAL(timeout()), clock, SLOT(setCurrentTime()));
timer->start(1000);
</pre></div></dd></dl>
<p>Qwt is missing a set of good looking hands. Contributions are very welcome.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>The examples/dials example shows how to use <a class="el" href="class_qwt_analog_clock.html" title="An analog clock.">QwtAnalogClock</a>. </dd></dl>
</div><hr/><h2>Member Enumeration Documentation</h2>
<a class="anchor" id="af6bee6040f4342d4d60c5e1cf3a06b54"></a><!-- doxytag: member="QwtAnalogClock::Direction" ref="af6bee6040f4342d4d60c5e1cf3a06b54" args="" -->
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<td class="memname">enum <a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54">QwtDial::Direction</a><code> [inherited]</code></td>
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<div class="memdoc">
<p>Direction of the dial. </p>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="af6bee6040f4342d4d60c5e1cf3a06b54a820f9eed4dc5cce9ddaceeaf52569400"></a><!-- doxytag: member="Clockwise" ref="af6bee6040f4342d4d60c5e1cf3a06b54a820f9eed4dc5cce9ddaceeaf52569400" args="" -->Clockwise</em> </td><td>
<p>Clockwise. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="af6bee6040f4342d4d60c5e1cf3a06b54ade8fbcadeeee81f6d86e5ea1237d23a7"></a><!-- doxytag: member="CounterClockwise" ref="af6bee6040f4342d4d60c5e1cf3a06b54ade8fbcadeeee81f6d86e5ea1237d23a7" args="" -->CounterClockwise</em> </td><td>
<p>Counter clockwise. </p>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="acd8f7e963ae073120684de46821f2cfe"></a><!-- doxytag: member="QwtAnalogClock::Hand" ref="acd8f7e963ae073120684de46821f2cfe" args="" -->
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<td class="memname">enum <a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">QwtAnalogClock::Hand</a></td>
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<div class="memdoc">
<p>Hand type </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_analog_clock.html#a643101aafbe7a6fc91cb550203a7d3ee">setHand()</a>, <a class="el" href="class_qwt_analog_clock.html#ab390561b0856eef0d2bb80bdff0fb204">hand()</a> </dd></dl>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="acd8f7e963ae073120684de46821f2cfea2d9426a775588d3afb667ca8e9393c8d"></a><!-- doxytag: member="SecondHand" ref="acd8f7e963ae073120684de46821f2cfea2d9426a775588d3afb667ca8e9393c8d" args="" -->SecondHand</em> </td><td>
<p>Needle displaying the seconds. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="acd8f7e963ae073120684de46821f2cfea024c7bee0110b50aad1bfffe6f468744"></a><!-- doxytag: member="MinuteHand" ref="acd8f7e963ae073120684de46821f2cfea024c7bee0110b50aad1bfffe6f468744" args="" -->MinuteHand</em> </td><td>
<p>Needle displaying the minutes. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="acd8f7e963ae073120684de46821f2cfea1e8f73f647c5a95ca062a8d63376982a"></a><!-- doxytag: member="HourHand" ref="acd8f7e963ae073120684de46821f2cfea1e8f73f647c5a95ca062a8d63376982a" args="" -->HourHand</em> </td><td>
<p>Needle displaying the hours. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="acd8f7e963ae073120684de46821f2cfea004c9f49b4271e02f350bccd21235ecd"></a><!-- doxytag: member="NHands" ref="acd8f7e963ae073120684de46821f2cfea004c9f49b4271e02f350bccd21235ecd" args="" -->NHands</em> </td><td>
<p>Number of needles. </p>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a7376f53193014b91643350e6e6bc85ad"></a><!-- doxytag: member="QwtAnalogClock::Mode" ref="a7376f53193014b91643350e6e6bc85ad" args="" -->
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<td class="memname">enum <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ad">QwtDial::Mode</a><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Mode controlling wether the needle or the scale is rotating. </p>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a7376f53193014b91643350e6e6bc85adacc23db2e06c9098f8cfbd0181184054a"></a><!-- doxytag: member="RotateNeedle" ref="a7376f53193014b91643350e6e6bc85adacc23db2e06c9098f8cfbd0181184054a" args="" -->RotateNeedle</em> </td><td>
<p>The needle is rotating. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a7376f53193014b91643350e6e6bc85ada95a22f59ec832d22f011a9421f528c41"></a><!-- doxytag: member="RotateScale" ref="a7376f53193014b91643350e6e6bc85ada95a22f59ec832d22f011a9421f528c41" args="" -->RotateScale</em> </td><td>
<p>The needle is fixed, the scales are rotating. </p>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ae4c0c4844ac6a35356f3c529a8eae154"></a><!-- doxytag: member="QwtAnalogClock::ScrollMode" ref="ae4c0c4844ac6a35356f3c529a8eae154" args="" -->
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<td class="memname">enum <a class="el" href="class_qwt_abstract_slider.html#ae4c0c4844ac6a35356f3c529a8eae154">QwtAbstractSlider::ScrollMode</a><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Scroll mode </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a4124aa3b1e462d57ea2693214e66da0b" title="Determine what to do when the user presses a mouse button.">getScrollMode()</a> </dd></dl>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="ae4c0c4844ac6a35356f3c529a8eae154a807ce5a253287dc7baf7a9c3661b35c1"></a><!-- doxytag: member="ScrNone" ref="ae4c0c4844ac6a35356f3c529a8eae154a807ce5a253287dc7baf7a9c3661b35c1" args="" -->ScrNone</em> </td><td>
<p>Scrolling switched off. Don't change the value. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="ae4c0c4844ac6a35356f3c529a8eae154a3b131974e6816c1f1e3223b2976f7e50"></a><!-- doxytag: member="ScrMouse" ref="ae4c0c4844ac6a35356f3c529a8eae154a3b131974e6816c1f1e3223b2976f7e50" args="" -->ScrMouse</em> </td><td>
<p>Change the value while the user keeps the button pressed and moves the mouse. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="ae4c0c4844ac6a35356f3c529a8eae154a0c20ad978c3bb2e833a476b3d8b3cecc"></a><!-- doxytag: member="ScrTimer" ref="ae4c0c4844ac6a35356f3c529a8eae154a0c20ad978c3bb2e833a476b3d8b3cecc" args="" -->ScrTimer</em> </td><td>
<p>Automatic scrolling. Increment the value in the specified direction as long as the user keeps the button pressed. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="ae4c0c4844ac6a35356f3c529a8eae154a9e18dc0c7c8afdfbec8d0962144d971e"></a><!-- doxytag: member="ScrPage" ref="ae4c0c4844ac6a35356f3c529a8eae154a9e18dc0c7c8afdfbec8d0962144d971e" args="" -->ScrPage</em> </td><td>
<p>Automatic scrolling. Same as ScrTimer, but increment by page size. </p>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a7472124cb120352e8538430ab48c2386"></a><!-- doxytag: member="QwtAnalogClock::Shadow" ref="a7472124cb120352e8538430ab48c2386" args="" -->
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<td class="memname">enum <a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386">QwtDial::Shadow</a><code> [inherited]</code></td>
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<div class="memdoc">
<p>Frame shadow. </p>
<p>Unfortunately it is not possible to use QFrame::Shadow as a property of a widget that is not derived from QFrame. The following enum is made for the designer only. It is safe to use QFrame::Shadow instead. </p>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a7472124cb120352e8538430ab48c2386a8d0cdae56d44bcd25574d7e432498d86"></a><!-- doxytag: member="Plain" ref="a7472124cb120352e8538430ab48c2386a8d0cdae56d44bcd25574d7e432498d86" args="" -->Plain</em> </td><td>
<p>QFrame::Plain. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a7472124cb120352e8538430ab48c2386a4054b8890d1f837387762b4a12157847"></a><!-- doxytag: member="Raised" ref="a7472124cb120352e8538430ab48c2386a4054b8890d1f837387762b4a12157847" args="" -->Raised</em> </td><td>
<p>QFrame::Raised. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a7472124cb120352e8538430ab48c2386ae1388e8ff1a378e22cd082fcb46aa685"></a><!-- doxytag: member="Sunken" ref="a7472124cb120352e8538430ab48c2386ae1388e8ff1a378e22cd082fcb46aa685" args="" -->Sunken</em> </td><td>
<p>QFrame::Sunken. </p>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="af52a1110f1db89c162f49a23772745b9"></a><!-- doxytag: member="QwtAnalogClock::QwtAnalogClock" ref="af52a1110f1db89c162f49a23772745b9" args="(QWidget *parent=NULL)" -->
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<td class="memname">QwtAnalogClock::QwtAnalogClock </td>
<td>(</td>
<td class="paramtype">QWidget * </td>
<td class="paramname"><em>parent</em> = <code>NULL</code></td><td>)</td>
<td><code> [explicit]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>Constructor </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">parent</td><td>Parent widget </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a3abdcecf88e3d3510d94e96e7e9e74ee"></a><!-- doxytag: member="QwtAnalogClock::~QwtAnalogClock" ref="a3abdcecf88e3d3510d94e96e7e9e74ee" args="()" -->
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<td class="memname">QwtAnalogClock::~QwtAnalogClock </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [virtual]</code></td>
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<div class="memdoc">
<p>Destructor. </p>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a6181650648d0f99a130f9c4937c6db6b"></a><!-- doxytag: member="QwtAnalogClock::boundingRect" ref="a6181650648d0f99a130f9c4937c6db6b" args="() const " -->
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<td class="memname">QRectF QwtDial::boundingRect </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>bounding rect of the dial including the frame </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a7946ca363a97fd28de4993a5caa54507">setLineWidth()</a>, <a class="el" href="class_qwt_dial.html#add3ff98b9efc5dbf4fdc04aee68fe40a">scaleInnerRect()</a>, <a class="el" href="class_qwt_dial.html#a8052114c649668ecee6ae628b013a489">innerRect()</a> </dd></dl>
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</div>
<a class="anchor" id="a7502d5cebc37d6a7160b74a6f67dfe55"></a><!-- doxytag: member="QwtAnalogClock::direction" ref="a7502d5cebc37d6a7160b74a6f67dfe55" args="() const " -->
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<td class="memname"><a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54">QwtDial::Direction</a> QwtDial::direction </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>Direction of the dial</dd></dl>
<p>The default direction of a dial is <a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54a820f9eed4dc5cce9ddaceeaf52569400" title="Clockwise.">QwtDial::Clockwise</a></p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#ae3f7f47ffcfdf37e6b3ff8cb28334981">setDirection()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a9c567a9ce20120f3094a3d21ad26874a"></a><!-- doxytag: member="QwtAnalogClock::drawContents" ref="a9c567a9ce20120f3094a3d21ad26874a" args="(QPainter *) const " -->
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<td class="memname">void QwtDial::drawContents </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em></td><td>)</td>
<td> const<code> [protected, virtual, inherited]</code></td>
</tr>
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<p>Draw the contents inside the frame. </p>
<p>QPalette::Window is the background color outside of the frame. QPalette::Base is the background color inside the frame. QPalette::WindowText is the background color inside the scale.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Painter </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a6181650648d0f99a130f9c4937c6db6b">boundingRect()</a>, <a class="el" href="class_qwt_dial.html#a8052114c649668ecee6ae628b013a489">innerRect()</a>, <a class="el" href="class_qwt_dial.html#add3ff98b9efc5dbf4fdc04aee68fe40a">scaleInnerRect()</a>, QWidget::setPalette() </dd></dl>
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<a class="anchor" id="a1fce41a19c2e368fe90551e29c4de076"></a><!-- doxytag: member="QwtAnalogClock::drawFocusIndicator" ref="a1fce41a19c2e368fe90551e29c4de076" args="(QPainter *) const " -->
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<td class="memname">void QwtDial::drawFocusIndicator </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em></td><td>)</td>
<td> const<code> [protected, virtual, inherited]</code></td>
</tr>
</table>
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<p>Draw a dotted round circle, if !isReadOnly()</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Painter </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ad4534ebd8e4a792edbad3e16c25be7ca"></a><!-- doxytag: member="QwtAnalogClock::drawFrame" ref="ad4534ebd8e4a792edbad3e16c25be7ca" args="(QPainter *p)" -->
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<td class="memname">void QwtDial::drawFrame </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>Draw the frame around the dial</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Painter </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#afb583edf70364eb562bf84686b60a9b7">lineWidth()</a>, <a class="el" href="class_qwt_dial.html#a49e37bd4da2ed2b846bba75c79a04fbc">frameShadow()</a> </dd></dl>
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<a class="anchor" id="a62cbacb57c60c7584ba30f340ed575a1"></a><!-- doxytag: member="QwtAnalogClock::drawHand" ref="a62cbacb57c60c7584ba30f340ed575a1" args="(QPainter *, Hand, const QPointF &, double radius, double direction, QPalette::ColorGroup) const " -->
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<td class="memname">void QwtAnalogClock::drawHand </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"><a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a> </td>
<td class="paramname"><em>hd</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QPointF & </td>
<td class="paramname"><em>center</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>radius</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>direction</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">QPalette::ColorGroup </td>
<td class="paramname"><em>cg</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const<code> [protected, virtual]</code></td>
</tr>
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<p>Draw a clock hand</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Painter </td></tr>
<tr><td class="paramname">hd</td><td>Specify the type of hand </td></tr>
<tr><td class="paramname">center</td><td>Center of the clock </td></tr>
<tr><td class="paramname">radius</td><td>Maximum length for the hands </td></tr>
<tr><td class="paramname">direction</td><td>Direction of the hand in degrees, counter clockwise </td></tr>
<tr><td class="paramname">cg</td><td>ColorGroup </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ac243e3acb6ba8edd73c24918e170f529"></a><!-- doxytag: member="QwtAnalogClock::drawNeedle" ref="ac243e3acb6ba8edd73c24918e170f529" args="(QPainter *, const QPointF &, double radius, double direction, QPalette::ColorGroup) const " -->
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<td class="memname">void QwtAnalogClock::drawNeedle </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 QPointF & </td>
<td class="paramname"><em>center</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>radius</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>dir</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">QPalette::ColorGroup </td>
<td class="paramname"><em>colorGroup</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const<code> [protected, virtual]</code></td>
</tr>
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<p>Draw the needle. </p>
<p>A clock has no single needle but three hands instead. drawNeedle translates <a class="el" href="class_qwt_double_range.html#a7777cf257c812579c4891512f1b6cad0" title="Returns the current value.">value()</a> into directions for the hands and calls <a class="el" href="class_qwt_analog_clock.html#a62cbacb57c60c7584ba30f340ed575a1">drawHand()</a>.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Painter </td></tr>
<tr><td class="paramname">center</td><td>Center of the clock </td></tr>
<tr><td class="paramname">radius</td><td>Maximum length for the hands </td></tr>
<tr><td class="paramname">dir</td><td>Dummy, not used. </td></tr>
<tr><td class="paramname">colorGroup</td><td>ColorGroup</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_analog_clock.html#a62cbacb57c60c7584ba30f340ed575a1">drawHand()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_dial.html#ad287b8e8d3f5453c9f7a317d40d35162">QwtDial</a>.</p>
</div>
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<a class="anchor" id="ac813529114f5d0ab9a2619fe9c43c58a"></a><!-- doxytag: member="QwtAnalogClock::drawScale" ref="ac813529114f5d0ab9a2619fe9c43c58a" args="(QPainter *, const QPointF &center, double radius, double origin, double arcMin, double arcMax) const " -->
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<td class="memname">void QwtDial::drawScale </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 QPointF & </td>
<td class="paramname"><em>center</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>radius</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>origin</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>minArc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>maxArc</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const<code> [protected, virtual, inherited]</code></td>
</tr>
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<p>Draw the scale</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Painter </td></tr>
<tr><td class="paramname">center</td><td>Center of the dial </td></tr>
<tr><td class="paramname">radius</td><td>Radius of the scale </td></tr>
<tr><td class="paramname">origin</td><td>Origin of the scale </td></tr>
<tr><td class="paramname">minArc</td><td>Minimum of the arc </td></tr>
<tr><td class="paramname">maxArc</td><td>Minimum of the arc</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_round_scale_draw.html#a5d85678fdb9fbb4d622425aab9ecc681" title="Adjust the baseline circle segment for round scales.">QwtRoundScaleDraw::setAngleRange()</a> </dd></dl>
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<a class="anchor" id="a06b36d64377e54dac8812b4c4c0bf263"></a><!-- doxytag: member="QwtAnalogClock::drawScaleContents" ref="a06b36d64377e54dac8812b4c4c0bf263" args="(QPainter *painter, const QPointF &center, double radius) const " -->
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<td class="memname">void QwtDial::drawScaleContents </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 QPointF & </td>
<td class="paramname"><em>center</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>radius</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const<code> [protected, virtual, inherited]</code></td>
</tr>
</table>
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<p>Draw the contents inside the scale</p>
<p>Paints nothing.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Painter </td></tr>
<tr><td class="paramname">center</td><td>Center of the contents circle </td></tr>
<tr><td class="paramname">radius</td><td>Radius of the contents circle </td></tr>
</table>
</dd>
</dl>
<p>Reimplemented in <a class="el" href="class_qwt_compass.html#a562e9358a830106f9d219a4fa8af3540">QwtCompass</a>.</p>
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<a class="anchor" id="a595c04ed863eb7f0adaf94440087fe0a"></a><!-- doxytag: member="QwtAnalogClock::exactPrevValue" ref="a595c04ed863eb7f0adaf94440087fe0a" args="() const " -->
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<td class="memname">double QwtDoubleRange::exactPrevValue </td>
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<td class="paramname"></td><td>)</td>
<td> const<code> [protected, inherited]</code></td>
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<p>Returns the exact previous value. </p>
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<a class="anchor" id="a705b76d28882d37bc5313d6c38c9a720"></a><!-- doxytag: member="QwtAnalogClock::exactValue" ref="a705b76d28882d37bc5313d6c38c9a720" args="() const " -->
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<td class="memname">double QwtDoubleRange::exactValue </td>
<td>(</td>
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<td> const<code> [protected, inherited]</code></td>
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<p>Returns the exact value. </p>
<p>The exact value is the value which <a class="el" href="class_qwt_double_range.html#a7777cf257c812579c4891512f1b6cad0" title="Returns the current value.">QwtDoubleRange::value</a> would return if the value were not adjusted to the step raster. It differs from the current value only if <a class="el" href="class_qwt_double_range.html#a63bc8ea5e7ecd776b7d32d21db1ea668" title="Adjust the value to the closest point in the step raster.">fitValue()</a> or <a class="el" href="class_qwt_double_range.html#a299c35c72e9b69f5a0e3dcd2b7da775b" title="Increment the value by a specified number of steps.">incValue()</a> have been used before. This function is intended for internal use in derived classes. </p>
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<td class="memname">void QwtAbstractSlider::fitValue </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>value</em></td><td>)</td>
<td><code> [virtual, slot, inherited]</code></td>
</tr>
</table>
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<p>Set the slider's value to the nearest integer multiple of the step size. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">value</td><td>Value </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#ac3713f8989b647cb79f0a5894991e36a" title="Move the slider to a specified value.">setValue()</a>, <a class="el" href="class_qwt_abstract_slider.html#a5fccdb2ca370bba9ed4d29864fd80788" title="Increment the value by a specified number of steps.">incValue()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_double_range.html#a63bc8ea5e7ecd776b7d32d21db1ea668">QwtDoubleRange</a>.</p>
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<a class="anchor" id="a49e37bd4da2ed2b846bba75c79a04fbc"></a><!-- doxytag: member="QwtAnalogClock::frameShadow" ref="a49e37bd4da2ed2b846bba75c79a04fbc" args="() const " -->
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<td class="memname"><a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386">QwtDial::Shadow</a> QwtDial::frameShadow </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Frame shadow /sa <a class="el" href="class_qwt_dial.html#a272e17e53586a149df4dca437d5f9494">setFrameShadow()</a>, <a class="el" href="class_qwt_dial.html#afb583edf70364eb562bf84686b60a9b7">lineWidth()</a>, QFrame::frameShadow </dd></dl>
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<a class="anchor" id="a26e8e2fe68799a5ee91acd99e81177e9"></a><!-- doxytag: member="QwtAnalogClock::getScrollMode" ref="a26e8e2fe68799a5ee91acd99e81177e9" args="(const QPoint &, QwtAbstractSlider::ScrollMode &, int &direction) const " -->
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<td class="memname">void QwtDial::getScrollMode </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"><a class="el" href="class_qwt_abstract_slider.html#ae4c0c4844ac6a35356f3c529a8eae154">QwtAbstractSlider::ScrollMode</a> & </td>
<td class="paramname"><em>scrollMode</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"><em>direction</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const<code> [protected, virtual, inherited]</code></td>
</tr>
</table>
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<p>See <a class="el" href="class_qwt_abstract_slider.html#a4124aa3b1e462d57ea2693214e66da0b" title="Determine what to do when the user presses a mouse button.">QwtAbstractSlider::getScrollMode()</a></p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">pos</td><td>point where the mouse was pressed </td></tr>
</table>
</dd>
</dl>
<dl><dt><b>Return values:</b></dt><dd>
<table class="retval">
<tr><td class="paramname">scrollMode</td><td>The scrolling mode </td></tr>
<tr><td class="paramname">direction</td><td>direction: 1, 0, or -1.</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a4124aa3b1e462d57ea2693214e66da0b" title="Determine what to do when the user presses a mouse button.">QwtAbstractSlider::getScrollMode()</a> </dd></dl>
<p>Implements <a class="el" href="class_qwt_abstract_slider.html#a4124aa3b1e462d57ea2693214e66da0b">QwtAbstractSlider</a>.</p>
</div>
</div>
<a class="anchor" id="a7acb904d2f2e9b20178cd9a9d9b37d3f"></a><!-- doxytag: member="QwtAnalogClock::getValue" ref="a7acb904d2f2e9b20178cd9a9d9b37d3f" args="(const QPoint &)" -->
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<td class="memname">double QwtDial::getValue </td>
<td>(</td>
<td class="paramtype">const QPoint & </td>
<td class="paramname"><em>pos</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
</tr>
</table>
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<p>Find the value for a given position</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">pos</td><td>Position </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Value </dd></dl>
<p>Implements <a class="el" href="class_qwt_abstract_slider.html#a6e26a993536813c2d9846a28f3c27aa7">QwtAbstractSlider</a>.</p>
</div>
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<a class="anchor" id="ab390561b0856eef0d2bb80bdff0fb204"></a><!-- doxytag: member="QwtAnalogClock::hand" ref="ab390561b0856eef0d2bb80bdff0fb204" args="(Hand) const " -->
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<td class="memname">const <a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * QwtAnalogClock::hand </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a> </td>
<td class="paramname"><em>hd</em></td><td>)</td>
<td> const</td>
</tr>
</table>
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<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>Clock hand </dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">hd</td><td>Specifies the type of hand </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_analog_clock.html#a643101aafbe7a6fc91cb550203a7d3ee">setHand()</a> </dd></dl>
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<a class="anchor" id="abb93bf8255bc00ef160165385bb6adce"></a><!-- doxytag: member="QwtAnalogClock::hand" ref="abb93bf8255bc00ef160165385bb6adce" args="(Hand)" -->
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<td class="memname"><a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * QwtAnalogClock::hand </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a> </td>
<td class="paramname"><em>hd</em></td><td>)</td>
<td></td>
</tr>
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<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>Clock hand </dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">hd</td><td>Specifies the type of hand </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_analog_clock.html#a643101aafbe7a6fc91cb550203a7d3ee">setHand()</a> </dd></dl>
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<a class="anchor" id="a19b85337d4ab0b5f0579b02e4fb29a8f"></a><!-- doxytag: member="QwtAnalogClock::incPages" ref="a19b85337d4ab0b5f0579b02e4fb29a8f" args="(int)" -->
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<td class="memname">void QwtDoubleRange::incPages </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nPages</em></td><td>)</td>
<td><code> [virtual, inherited]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>Increment the value by a specified number of pages. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">nPages</td><td>Number of pages to increment. A negative number decrements the value. </td></tr>
</table>
</dd>
</dl>
<dl class="warning"><dt><b>Warning:</b></dt><dd>The Page size is specified in the constructor. </dd></dl>
</div>
</div>
<a class="anchor" id="a5fccdb2ca370bba9ed4d29864fd80788"></a><!-- doxytag: member="QwtAnalogClock::incValue" ref="a5fccdb2ca370bba9ed4d29864fd80788" args="(int steps)" -->
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<td class="memname">void QwtAbstractSlider::incValue </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>steps</em></td><td>)</td>
<td><code> [virtual, slot, inherited]</code></td>
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<p>Increment the value by a specified number of steps. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">steps</td><td>number of steps </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#ac3713f8989b647cb79f0a5894991e36a" title="Move the slider to a specified value.">setValue()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_double_range.html#a299c35c72e9b69f5a0e3dcd2b7da775b">QwtDoubleRange</a>.</p>
</div>
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<a class="anchor" id="a8052114c649668ecee6ae628b013a489"></a><!-- doxytag: member="QwtAnalogClock::innerRect" ref="a8052114c649668ecee6ae628b013a489" args="() const " -->
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<td class="memname">QRectF QwtDial::innerRect </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
</tr>
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<dl class="return"><dt><b>Returns:</b></dt><dd>bounding rect of the circle inside the frame </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a7946ca363a97fd28de4993a5caa54507">setLineWidth()</a>, <a class="el" href="class_qwt_dial.html#add3ff98b9efc5dbf4fdc04aee68fe40a">scaleInnerRect()</a>, <a class="el" href="class_qwt_dial.html#a6181650648d0f99a130f9c4937c6db6b">boundingRect()</a> </dd></dl>
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<a class="anchor" id="a040fd1fd03592c524314bf4b5539608d"></a><!-- doxytag: member="QwtAnalogClock::isReadOnly" ref="a040fd1fd03592c524314bf4b5539608d" args="() const " -->
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<td class="memname">bool QwtAbstractSlider::isReadOnly </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p>In read only mode the slider can't be controlled by mouse or keyboard.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>true if read only </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a9cc63283a2d4f0bcbb67fd331629a318">setReadOnly()</a> </dd></dl>
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<a class="anchor" id="a87c750f098cb5f70306a7908339cb88e"></a><!-- doxytag: member="QwtAnalogClock::isValid" ref="a87c750f098cb5f70306a7908339cb88e" args="() const " -->
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<td class="memname">bool QwtAbstractSlider::isValid </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inline, inherited]</code></td>
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<dl class="see"><dt><b>See also:</b></dt><dd>QwtDblRange::isValid() </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_double_range.html#afc4921deb3f68a64cc08b0654a040bc6">QwtDoubleRange</a>.</p>
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<a class="anchor" id="a61a2341a76abc20ea5bd72a0485be136"></a><!-- doxytag: member="QwtAnalogClock::keyPressEvent" ref="a61a2341a76abc20ea5bd72a0485be136" args="(QKeyEvent *)" -->
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<td class="memname">void QwtDial::keyPressEvent </td>
<td>(</td>
<td class="paramtype">QKeyEvent * </td>
<td class="paramname"><em>event</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
</tr>
</table>
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<p>Handles key events</p>
<ul>
<li>Key_Down, KeyLeft<br/>
Decrement by 1</li>
<li>Key_Prior<br/>
Decrement by <a class="el" href="class_qwt_double_range.html#ac12a5c43dc5839913379982ec40a39d8" title="Returns the page size in steps.">pageSize()</a></li>
<li>Key_Home<br/>
Set the value to <a class="el" href="class_qwt_double_range.html#a8b8650a6f8a96144d3af21207ee71637" title="Returns the value at the first border of the range.">minValue()</a></li>
</ul>
<ul>
<li>Key_Up, KeyRight<br/>
Increment by 1</li>
<li>Key_Next<br/>
Increment by <a class="el" href="class_qwt_double_range.html#ac12a5c43dc5839913379982ec40a39d8" title="Returns the page size in steps.">pageSize()</a></li>
<li>Key_End<br/>
Set the value to <a class="el" href="class_qwt_double_range.html#a215275a1a8b4218a424ee8444c7fe409" title="Returns the value of the second border of the range.">maxValue()</a></li>
</ul>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">event</td><td>Key event </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a040fd1fd03592c524314bf4b5539608d">isReadOnly()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_abstract_slider.html#a4d55f8ffab93d8610bc026e00e3bdc81">QwtAbstractSlider</a>.</p>
<p>Reimplemented in <a class="el" href="class_qwt_compass.html#ad4f31e6837ea045834fe67d192a4209d">QwtCompass</a>.</p>
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<a class="anchor" id="afb583edf70364eb562bf84686b60a9b7"></a><!-- doxytag: member="QwtAnalogClock::lineWidth" ref="afb583edf70364eb562bf84686b60a9b7" args="() const " -->
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<td class="memname">int QwtDial::lineWidth </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Line width of the frame </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a7946ca363a97fd28de4993a5caa54507">setLineWidth()</a>, <a class="el" href="class_qwt_dial.html#a49e37bd4da2ed2b846bba75c79a04fbc">frameShadow()</a>, <a class="el" href="class_qwt_dial.html#afb583edf70364eb562bf84686b60a9b7">lineWidth()</a> </dd></dl>
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<a class="anchor" id="a130105fc2001c53cea65f21b03f0b5db"></a><!-- doxytag: member="QwtAnalogClock::mass" ref="a130105fc2001c53cea65f21b03f0b5db" args="() const " -->
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<td class="memname">double QwtAbstractSlider::mass </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [virtual, inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>mass </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a305b137fe4dd80cba307fe1b4bd46272" title="Set the slider's mass for flywheel effect.">setMass()</a> </dd></dl>
<p>Reimplemented in <a class="el" href="class_qwt_wheel.html#a55de1496f0eef04da9bc293306a40df6">QwtWheel</a>.</p>
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<a class="anchor" id="a9d7a976894700e616126d41a312f999d"></a><!-- doxytag: member="QwtAnalogClock::maxScaleArc" ref="a9d7a976894700e616126d41a312f999d" args="() const " -->
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<td class="memname">double QwtDial::maxScaleArc </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Upper limit of the scale arc </dd></dl>
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<a class="anchor" id="a215275a1a8b4218a424ee8444c7fe409"></a><!-- doxytag: member="QwtAnalogClock::maxValue" ref="a215275a1a8b4218a424ee8444c7fe409" args="() const " -->
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<td class="memname">double QwtDoubleRange::maxValue </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p>Returns the value of the second border of the range. </p>
<p>maxValue returns the value which has been specified as the second parameter in <a class="el" href="class_qwt_double_range.html#a43891011664b74b8e5454763a3f5ff21" title="Specify range and step size.">QwtDoubleRange::setRange</a>.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_double_range.html#a43891011664b74b8e5454763a3f5ff21" title="Specify range and step size.">setRange()</a> </dd></dl>
<p>Reimplemented in <a class="el" href="class_qwt_counter.html#a1db7484bea02c18681f9d628cd88695f">QwtCounter</a>.</p>
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<a class="anchor" id="a21e46fa17a55b938c027ec7b4b97d157"></a><!-- doxytag: member="QwtAnalogClock::minimumSizeHint" ref="a21e46fa17a55b938c027ec7b4b97d157" args="() const " -->
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<td class="memname">QSize QwtDial::minimumSizeHint </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [virtual, inherited]</code></td>
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<p>Return a minimum size hint. </p>
<dl class="warning"><dt><b>Warning:</b></dt><dd>The return value of <a class="el" href="class_qwt_dial.html#a21e46fa17a55b938c027ec7b4b97d157" title="Return a minimum size hint.">QwtDial::minimumSizeHint()</a> depends on the font and the scale. </dd></dl>
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<a class="anchor" id="a1725682984aff88ef891966225c06030"></a><!-- doxytag: member="QwtAnalogClock::minScaleArc" ref="a1725682984aff88ef891966225c06030" args="() const " -->
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<td class="memname">double QwtDial::minScaleArc </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Lower limit of the scale arc </dd></dl>
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<a class="anchor" id="a8b8650a6f8a96144d3af21207ee71637"></a><!-- doxytag: member="QwtAnalogClock::minValue" ref="a8b8650a6f8a96144d3af21207ee71637" args="() const " -->
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<td class="memname">double QwtDoubleRange::minValue </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p>Returns the value at the first border of the range. </p>
<p>minValue returns the value which has been specified as the first parameter in <a class="el" href="class_qwt_double_range.html#a43891011664b74b8e5454763a3f5ff21" title="Specify range and step size.">setRange()</a>.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_double_range.html#a43891011664b74b8e5454763a3f5ff21" title="Specify range and step size.">setRange()</a> </dd></dl>
<p>Reimplemented in <a class="el" href="class_qwt_counter.html#aa8ccc5f0626ae1ad4f542b0fdb51cc08">QwtCounter</a>.</p>
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<a class="anchor" id="afd95a47735c0cfe963dfacd1a6a36a6f"></a><!-- doxytag: member="QwtAnalogClock::mode" ref="afd95a47735c0cfe963dfacd1a6a36a6f" args="() const " -->
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<td class="memname"><a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ad">QwtDial::Mode</a> QwtDial::mode </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
</tr>
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<dl class="return"><dt><b>Returns:</b></dt><dd>mode of the dial.</dd></dl>
<p>The value of the dial is indicated by the difference between the origin and the direction of the needle. In case of <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85adacc23db2e06c9098f8cfbd0181184054a" title="The needle is rotating.">QwtDial::RotateNeedle</a> the scale arc is fixed to the <a class="el" href="class_qwt_dial.html#a5d7a8b9094bcc3fb82b31c3ac9ad706d">origin()</a> and the needle is rotating, in case of <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ada95a22f59ec832d22f011a9421f528c41" title="The needle is fixed, the scales are rotating.">QwtDial::RotateScale</a>, the needle points to <a class="el" href="class_qwt_dial.html#a5d7a8b9094bcc3fb82b31c3ac9ad706d">origin()</a> and the scale is rotating.</p>
<p>The default mode is <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85adacc23db2e06c9098f8cfbd0181184054a" title="The needle is rotating.">QwtDial::RotateNeedle</a>.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a6b070ba6251fa40bbd876551413c5639" title="Change the mode of the meter.">setMode()</a>, <a class="el" href="class_qwt_dial.html#a5d7a8b9094bcc3fb82b31c3ac9ad706d">origin()</a>, <a class="el" href="class_qwt_dial.html#a8abc41e15c62017d3c3ffb98acb9677f">setScaleArc()</a>, <a class="el" href="class_qwt_double_range.html#a7777cf257c812579c4891512f1b6cad0" title="Returns the current value.">value()</a> </dd></dl>
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<a class="anchor" id="af9599b94c6771181ede59a84e33c0e6e"></a><!-- doxytag: member="QwtAnalogClock::mouseMoveEvent" ref="af9599b94c6771181ede59a84e33c0e6e" args="(QMouseEvent *e)" -->
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<td class="memname">void QwtAbstractSlider::mouseMoveEvent </td>
<td>(</td>
<td class="paramtype">QMouseEvent * </td>
<td class="paramname"><em>e</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
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<p>Mouse Move Event handler </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">e</td><td>Mouse event </td></tr>
</table>
</dd>
</dl>
</div>
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<a class="anchor" id="a138397a755057932b5da72f526fc74e6"></a><!-- doxytag: member="QwtAnalogClock::mouseOffset" ref="a138397a755057932b5da72f526fc74e6" args="() const " -->
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<td class="memname">double QwtAbstractSlider::mouseOffset </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [protected, inherited]</code></td>
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<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a120e5a03094ef0baf793000972a21722">setMouseOffset()</a> </dd></dl>
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<a class="anchor" id="a60e33a71d34b23e9ebefebaa24cdd8c2"></a><!-- doxytag: member="QwtAnalogClock::mousePressEvent" ref="a60e33a71d34b23e9ebefebaa24cdd8c2" args="(QMouseEvent *e)" -->
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<td class="memname">void QwtAbstractSlider::mousePressEvent </td>
<td>(</td>
<td class="paramtype">QMouseEvent * </td>
<td class="paramname"><em>e</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
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<div class="memdoc">
<p>Mouse press event handler </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">e</td><td>Mouse event </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a8f27604396c9d2544931638b806c13e3"></a><!-- doxytag: member="QwtAnalogClock::mouseReleaseEvent" ref="a8f27604396c9d2544931638b806c13e3" args="(QMouseEvent *e)" -->
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<td class="memname">void QwtAbstractSlider::mouseReleaseEvent </td>
<td>(</td>
<td class="paramtype">QMouseEvent * </td>
<td class="paramname"><em>e</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
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<div class="memdoc">
<p>Mouse Release Event handler </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">e</td><td>Mouse event </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a58ed8cf5aae56c44427b25f691f69b5c"></a><!-- doxytag: member="QwtAnalogClock::needle" ref="a58ed8cf5aae56c44427b25f691f69b5c" args="() const " -->
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<td class="memname">const <a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * QwtDial::needle </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>needle </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#ac91311f8777eabdbcf6384f308d34a0c">setNeedle()</a> </dd></dl>
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<a class="anchor" id="abbf494e72f6244e4ec88211354c739a4"></a><!-- doxytag: member="QwtAnalogClock::needle" ref="abbf494e72f6244e4ec88211354c739a4" args="()" -->
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<td class="memname"><a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * QwtDial::needle </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>needle </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#ac91311f8777eabdbcf6384f308d34a0c">setNeedle()</a> </dd></dl>
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<a class="anchor" id="a4d2521b9c31ec64b71d8e1771b156d88"></a><!-- doxytag: member="QwtAnalogClock::orientation" ref="a4d2521b9c31ec64b71d8e1771b156d88" args="() const " -->
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<td class="memname">Qt::Orientation QwtAbstractSlider::orientation </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>Orientation </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a6b0fdc50bfbb0a8bb40f0dc6bf493b2c" title="Set the orientation.">setOrientation()</a> </dd></dl>
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<a class="anchor" id="a5d7a8b9094bcc3fb82b31c3ac9ad706d"></a><!-- doxytag: member="QwtAnalogClock::origin" ref="a5d7a8b9094bcc3fb82b31c3ac9ad706d" args="() const " -->
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<td class="memname">double QwtDial::origin </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p>The origin is the angle where scale and needle is relative to.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>Origin of the dial </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a3f64c6fbac747f735e57c2073e93bc50" title="Change the origin.">setOrigin()</a> </dd></dl>
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<a class="anchor" id="ac12a5c43dc5839913379982ec40a39d8"></a><!-- doxytag: member="QwtAnalogClock::pageSize" ref="ac12a5c43dc5839913379982ec40a39d8" args="() const " -->
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<td class="memname">int QwtDoubleRange::pageSize </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p>Returns the page size in steps. </p>
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<a class="anchor" id="a11e50d714b9decb0f5d34e5acdde970d"></a><!-- doxytag: member="QwtAnalogClock::paintEvent" ref="a11e50d714b9decb0f5d34e5acdde970d" args="(QPaintEvent *)" -->
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<td class="memname">void QwtDial::paintEvent </td>
<td>(</td>
<td class="paramtype">QPaintEvent * </td>
<td class="paramname"><em>event</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
</tr>
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<div class="memdoc">
<p>Paint the dial </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">event</td><td>Paint event </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ad1efbcbf29dbc74f3f378292b76b007b"></a><!-- doxytag: member="QwtAnalogClock::periodic" ref="ad1efbcbf29dbc74f3f378292b76b007b" args="() const " -->
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<td class="memname">bool QwtDoubleRange::periodic </td>
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<td> const<code> [inherited]</code></td>
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<p>Returns true if the range is periodic. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_double_range.html#a95fa6a4e44fc47726d939155bb6f6f1f" title="Make the range periodic.">setPeriodic()</a> </dd></dl>
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<a class="anchor" id="a38768187bef94dd5e5a2c8664746b365"></a><!-- doxytag: member="QwtAnalogClock::prevValue" ref="a38768187bef94dd5e5a2c8664746b365" args="() const " -->
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<td class="memname">double QwtDoubleRange::prevValue </td>
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<td class="paramname"></td><td>)</td>
<td> const<code> [protected, inherited]</code></td>
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<p>Returns the previous value. </p>
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<a class="anchor" id="a81b21a9954c5561af549214ee153573c"></a><!-- doxytag: member="QwtAnalogClock::rangeChange" ref="a81b21a9954c5561af549214ee153573c" args="()" -->
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<td class="memname">void QwtDial::rangeChange </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
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<p><a class="el" href="class_qwt_double_range.html" title="A class which controls a value within an interval.">QwtDoubleRange</a> update hook. </p>
<p>Reimplemented from <a class="el" href="class_qwt_double_range.html#a3583134a1ac32706aa4742088bb9d4dc">QwtDoubleRange</a>.</p>
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<a class="anchor" id="aad0c63b60e30da5cb8430951a4c78404"></a><!-- doxytag: member="QwtAnalogClock::scaleDraw" ref="aad0c63b60e30da5cb8430951a4c78404" args="() const " -->
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<td class="memname">const <a class="el" href="class_qwt_dial_scale_draw.html">QwtDialScaleDraw</a> * QwtDial::scaleDraw </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p>Return the scale draw. </p>
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<a class="anchor" id="a4e51987ef0800ddbd36a0923535a2cdd"></a><!-- doxytag: member="QwtAnalogClock::scaleDraw" ref="a4e51987ef0800ddbd36a0923535a2cdd" args="()" -->
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<td class="memname"><a class="el" href="class_qwt_dial_scale_draw.html">QwtDialScaleDraw</a> * QwtDial::scaleDraw </td>
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<td class="paramname"></td><td>)</td>
<td><code> [inherited]</code></td>
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<p>Return the scale draw. </p>
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<a class="anchor" id="add3ff98b9efc5dbf4fdc04aee68fe40a"></a><!-- doxytag: member="QwtAnalogClock::scaleInnerRect" ref="add3ff98b9efc5dbf4fdc04aee68fe40a" args="() const " -->
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<td class="memname">QRectF QwtDial::scaleInnerRect </td>
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<td class="paramname"></td><td>)</td>
<td> const<code> [virtual, inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>rect inside the scale </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a7946ca363a97fd28de4993a5caa54507">setLineWidth()</a>, <a class="el" href="class_qwt_dial.html#a6181650648d0f99a130f9c4937c6db6b">boundingRect()</a>, <a class="el" href="class_qwt_dial.html#a8052114c649668ecee6ae628b013a489">innerRect()</a> </dd></dl>
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<a class="anchor" id="ac41f420214578dfebbd8a6216105e510"></a><!-- doxytag: member="QwtAnalogClock::scaleLabel" ref="ac41f420214578dfebbd8a6216105e510" args="(double) const " -->
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<td class="memname"><a class="el" href="class_qwt_text.html">QwtText</a> QwtAnalogClock::scaleLabel </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>value</em></td><td>)</td>
<td> const<code> [protected, virtual]</code></td>
</tr>
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<p>Find the scale label for a given value</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">value</td><td>Value </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Label </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_dial.html#ab91f5aa6c54349d735fe22acd4f5a2e1">QwtDial</a>.</p>
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<a class="anchor" id="a4a1b9e022180a8567f09632388002396"></a><!-- doxytag: member="QwtAnalogClock::scrollMode" ref="a4a1b9e022180a8567f09632388002396" args="() const " -->
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<td class="memname">int QwtAbstractSlider::scrollMode </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [protected, inherited]</code></td>
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<p>sa ScrollMode </p>
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<a class="anchor" id="a1972a54ce59155ec7435103f11a775a7"></a><!-- doxytag: member="QwtAnalogClock::setCurrentTime" ref="a1972a54ce59155ec7435103f11a775a7" args="()" -->
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<td class="memname">void QwtAnalogClock::setCurrentTime </td>
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<td class="paramname"></td><td>)</td>
<td><code> [slot]</code></td>
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<p>Set the current time. </p>
<p>This is the same as <a class="el" href="class_qwt_analog_clock.html#a7a7098a41511a4b1c819cfc8b0f2839c">QwtAnalogClock::setTime()</a>, but Qt < 3.0 can't handle default parameters for slots. </p>
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<a class="anchor" id="ae3f7f47ffcfdf37e6b3ff8cb28334981"></a><!-- doxytag: member="QwtAnalogClock::setDirection" ref="ae3f7f47ffcfdf37e6b3ff8cb28334981" args="(Direction)" -->
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<td class="memname">void QwtDial::setDirection </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_dial.html#af6bee6040f4342d4d60c5e1cf3a06b54">Direction</a> </td>
<td class="paramname"><em>direction</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
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<p>Set the direction of the dial (clockwise/counterclockwise)</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">direction</td><td>Direction </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a7502d5cebc37d6a7160b74a6f67dfe55">direction()</a> </dd></dl>
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<a class="anchor" id="a272e17e53586a149df4dca437d5f9494"></a><!-- doxytag: member="QwtAnalogClock::setFrameShadow" ref="a272e17e53586a149df4dca437d5f9494" args="(Shadow)" -->
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<td class="memname">void QwtDial::setFrameShadow </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_dial.html#a7472124cb120352e8538430ab48c2386">Shadow</a> </td>
<td class="paramname"><em>shadow</em></td><td>)</td>
<td><code> [inherited]</code></td>
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<p>Sets the frame shadow value from the frame style. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">shadow</td><td>Frame shadow </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a7946ca363a97fd28de4993a5caa54507">setLineWidth()</a>, QFrame::setFrameShadow() </dd></dl>
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<a class="anchor" id="a643101aafbe7a6fc91cb550203a7d3ee"></a><!-- doxytag: member="QwtAnalogClock::setHand" ref="a643101aafbe7a6fc91cb550203a7d3ee" args="(Hand, QwtDialNeedle *)" -->
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<td class="memname">void QwtAnalogClock::setHand </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_analog_clock.html#acd8f7e963ae073120684de46821f2cfe">Hand</a> </td>
<td class="paramname"><em>hand</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="class_qwt_dial_needle.html">QwtDialNeedle</a> * </td>
<td class="paramname"><em>needle</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [virtual]</code></td>
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<p>Set a clockhand </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">hand</td><td>Specifies the type of hand </td></tr>
<tr><td class="paramname">needle</td><td>Hand </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_analog_clock.html#ab390561b0856eef0d2bb80bdff0fb204">hand()</a> </dd></dl>
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<a class="anchor" id="a7946ca363a97fd28de4993a5caa54507"></a><!-- doxytag: member="QwtAnalogClock::setLineWidth" ref="a7946ca363a97fd28de4993a5caa54507" args="(int)" -->
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<td class="memname">void QwtDial::setLineWidth </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>lineWidth</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
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<p>Sets the line width</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">lineWidth</td><td>Line width </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a272e17e53586a149df4dca437d5f9494">setFrameShadow()</a> </dd></dl>
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<a class="anchor" id="a305b137fe4dd80cba307fe1b4bd46272"></a><!-- doxytag: member="QwtAnalogClock::setMass" ref="a305b137fe4dd80cba307fe1b4bd46272" args="(double val)" -->
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<td class="memname">void QwtAbstractSlider::setMass </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>val</em></td><td>)</td>
<td><code> [virtual, inherited]</code></td>
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<p>Set the slider's mass for flywheel effect. </p>
<p>If the slider's mass is greater then 0, it will continue to move after the mouse button has been released. Its speed decreases with time at a rate depending on the slider's mass. A large mass means that it will continue to move for a long time.</p>
<p>Derived widgets may overload this function to make it public.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">val</td><td>New mass in kg</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a130105fc2001c53cea65f21b03f0b5db">mass()</a> </dd></dl>
<p>Reimplemented in <a class="el" href="class_qwt_wheel.html#a2af8b9b10ebff58b351027208c1e2b86">QwtWheel</a>.</p>
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<a class="anchor" id="a6b070ba6251fa40bbd876551413c5639"></a><!-- doxytag: member="QwtAnalogClock::setMode" ref="a6b070ba6251fa40bbd876551413c5639" args="(Mode)" -->
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<td class="memname">void QwtDial::setMode </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ad">Mode</a> </td>
<td class="paramname"><em>mode</em></td><td>)</td>
<td><code> [inherited]</code></td>
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<p>Change the mode of the meter. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">mode</td><td>New mode</td></tr>
</table>
</dd>
</dl>
<p>The value of the meter is indicated by the difference between north of the scale and the direction of the needle. In case of <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85adacc23db2e06c9098f8cfbd0181184054a" title="The needle is rotating.">QwtDial::RotateNeedle</a> north is pointing to the <a class="el" href="class_qwt_dial.html#a5d7a8b9094bcc3fb82b31c3ac9ad706d">origin()</a> and the needle is rotating, in case of <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85ada95a22f59ec832d22f011a9421f528c41" title="The needle is fixed, the scales are rotating.">QwtDial::RotateScale</a>, the needle points to <a class="el" href="class_qwt_dial.html#a5d7a8b9094bcc3fb82b31c3ac9ad706d">origin()</a> and the scale is rotating.</p>
<p>The default mode is <a class="el" href="class_qwt_dial.html#a7376f53193014b91643350e6e6bc85adacc23db2e06c9098f8cfbd0181184054a" title="The needle is rotating.">QwtDial::RotateNeedle</a>.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#afd95a47735c0cfe963dfacd1a6a36a6f">mode()</a>, <a class="el" href="class_qwt_abstract_slider.html#ac3713f8989b647cb79f0a5894991e36a" title="Move the slider to a specified value.">setValue()</a>, <a class="el" href="class_qwt_dial.html#a3f64c6fbac747f735e57c2073e93bc50" title="Change the origin.">setOrigin()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a120e5a03094ef0baf793000972a21722"></a><!-- doxytag: member="QwtAnalogClock::setMouseOffset" ref="a120e5a03094ef0baf793000972a21722" args="(double)" -->
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<td class="memname">void QwtAbstractSlider::setMouseOffset </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td><code> [protected, inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a138397a755057932b5da72f526fc74e6">mouseOffset()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a6b0fdc50bfbb0a8bb40f0dc6bf493b2c"></a><!-- doxytag: member="QwtAnalogClock::setOrientation" ref="a6b0fdc50bfbb0a8bb40f0dc6bf493b2c" args="(Qt::Orientation o)" -->
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<td class="memname">void QwtAbstractSlider::setOrientation </td>
<td>(</td>
<td class="paramtype">Qt::Orientation </td>
<td class="paramname"><em>o</em></td><td>)</td>
<td><code> [virtual, inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set the orientation. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">o</td><td>Orientation. Allowed values are Qt::Horizontal and Qt::Vertical. </td></tr>
</table>
</dd>
</dl>
<p>Reimplemented in <a class="el" href="class_qwt_slider.html#a3a5d51f56dee5e51dc37bb6f546b16b5">QwtSlider</a>, and <a class="el" href="class_qwt_wheel.html#acae74c8161fd1df728f26253dd1defa8">QwtWheel</a>.</p>
</div>
</div>
<a class="anchor" id="a3f64c6fbac747f735e57c2073e93bc50"></a><!-- doxytag: member="QwtAnalogClock::setOrigin" ref="a3f64c6fbac747f735e57c2073e93bc50" args="(double)" -->
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<td class="memname">void QwtDial::setOrigin </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>origin</em></td><td>)</td>
<td><code> [virtual, inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Change the origin. </p>
<p>The origin is the angle where scale and needle is relative to.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">origin</td><td>New origin </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a5d7a8b9094bcc3fb82b31c3ac9ad706d">origin()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a95fa6a4e44fc47726d939155bb6f6f1f"></a><!-- doxytag: member="QwtAnalogClock::setPeriodic" ref="a95fa6a4e44fc47726d939155bb6f6f1f" args="(bool tf)" -->
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<td class="memname">void QwtDoubleRange::setPeriodic </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>tf</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Make the range periodic. </p>
<p>When the range is periodic, the value will be set to a point inside the interval such that</p>
<div class="fragment"><pre class="fragment">point = value + n * width </pre></div><p>if the user tries to set a new value which is outside the range. If the range is nonperiodic (the default), values outside the range will be clipped.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">tf</td><td>true for a periodic range </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="af9849c5c21412c7308cac6ad6a420e47"></a><!-- doxytag: member="QwtAnalogClock::setPosition" ref="af9849c5c21412c7308cac6ad6a420e47" args="(const QPoint &)" -->
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<td class="memname">void QwtAbstractSlider::setPosition </td>
<td>(</td>
<td class="paramtype">const QPoint & </td>
<td class="paramname"><em>p</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Move the slider to a specified point, adjust the value and emit signals if necessary. </p>
</div>
</div>
<a class="anchor" id="a43891011664b74b8e5454763a3f5ff21"></a><!-- doxytag: member="QwtAnalogClock::setRange" ref="a43891011664b74b8e5454763a3f5ff21" args="(double vmin, double vmax, double vstep=0.0, int pagesize=1)" -->
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<td class="memname">void QwtDoubleRange::setRange </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>vmin</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>vmax</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>vstep</em> = <code>0.0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>pageSize</em> = <code>1</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Specify range and step size. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">vmin</td><td>lower boundary of the interval </td></tr>
<tr><td class="paramname">vmax</td><td>higher boundary of the interval </td></tr>
<tr><td class="paramname">vstep</td><td>step width </td></tr>
<tr><td class="paramname">pageSize</td><td>page size in steps </td></tr>
</table>
</dd>
</dl>
<dl class="warning"><dt><b>Warning:</b></dt><dd><ul>
<li>A change of the range changes the value if it lies outside the new range. The current value will *not* be adjusted to the new step raster. </li>
<li>vmax < vmin is allowed. </li>
<li>If the step size is left out or set to zero, it will be set to 1/100 of the interval length. </li>
<li>If the step size has an absurd value, it will be corrected to a better one. </li>
</ul>
</dd></dl>
</div>
</div>
<a class="anchor" id="a9cc63283a2d4f0bcbb67fd331629a318"></a><!-- doxytag: member="QwtAnalogClock::setReadOnly" ref="a9cc63283a2d4f0bcbb67fd331629a318" args="(bool)" -->
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<td class="memname">void QwtAbstractSlider::setReadOnly </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>readOnly</em></td><td>)</td>
<td><code> [virtual, slot, inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>En/Disable read only mode</p>
<p>In read only mode the slider can't be controlled by mouse or keyboard.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">readOnly</td><td>Enables in case of true </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a040fd1fd03592c524314bf4b5539608d">isReadOnly()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="aec2d13245d2120c0b4b2d6ae1f52cf4f"></a><!-- doxytag: member="QwtAnalogClock::setScale" ref="aec2d13245d2120c0b4b2d6ae1f52cf4f" args="(int maxMajIntv, int maxMinIntv, double step=0.0)" -->
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<td class="memname">void QwtDial::setScale </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>maxMajIntv</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>maxMinIntv</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>step</em> = <code>0.0</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [virtual, inherited]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>Change the intervals of the scale</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">maxMajIntv</td><td>Maximum for the number of major steps </td></tr>
<tr><td class="paramname">maxMinIntv</td><td>Maximum number of minor steps </td></tr>
<tr><td class="paramname">step</td><td>Step size</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_scale_engine.html#a833fbdad4cce6e3b6448ee2549dc09e1" title="Calculate a scale division.">QwtScaleEngine::divideScale()</a> </dd></dl>
</div>
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<a class="anchor" id="a8abc41e15c62017d3c3ffb98acb9677f"></a><!-- doxytag: member="QwtAnalogClock::setScaleArc" ref="a8abc41e15c62017d3c3ffb98acb9677f" args="(double min, double max)" -->
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<td class="memname">void QwtDial::setScaleArc </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>minArc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>maxArc</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Change the arc of the scale</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">minArc</td><td>Lower limit </td></tr>
<tr><td class="paramname">maxArc</td><td>Upper limit </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a59774f8332b30c535b70ca24f2db76f9"></a><!-- doxytag: member="QwtAnalogClock::setScaleComponents" ref="a59774f8332b30c535b70ca24f2db76f9" args="(QwtAbstractScaleDraw::ScaleComponents)" -->
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<td class="memname">void QwtDial::setScaleComponents </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_abstract_scale_draw.html#a0dd3ccdfa074fb6b1781b84ed2a4729a">QwtAbstractScaleDraw::ScaleComponents</a> </td>
<td class="paramname"><em>components</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>A wrapper method for accessing the scale draw.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">components</td><td>Scale components </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_scale_draw.html#af975410588db6103f281e49d0b43c6a6">QwtAbstractScaleDraw::enableComponent()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a30828ff36faf4f4e6f55dae4bf1b84b2"></a><!-- doxytag: member="QwtAnalogClock::setScaleDraw" ref="a30828ff36faf4f4e6f55dae4bf1b84b2" args="(QwtDialScaleDraw *)" -->
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<td class="memname">void QwtDial::setScaleDraw </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_dial_scale_draw.html">QwtDialScaleDraw</a> * </td>
<td class="paramname"><em>scaleDraw</em></td><td>)</td>
<td><code> [virtual, inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set an individual scale draw</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">scaleDraw</td><td>Scale draw </td></tr>
</table>
</dd>
</dl>
<dl class="warning"><dt><b>Warning:</b></dt><dd>The previous scale draw is deleted </dd></dl>
</div>
</div>
<a class="anchor" id="a84e9b1cd296bf77788e2785f74e5be70"></a><!-- doxytag: member="QwtAnalogClock::setScaleTicks" ref="a84e9b1cd296bf77788e2785f74e5be70" args="(int minLen, int medLen, int majLen, int penWidth=1)" -->
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<td class="memname">void QwtDial::setScaleTicks </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>minLen</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>medLen</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>majLen</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>penWidth</em> = <code>1</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Assign length and width of the ticks</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">minLen</td><td>Length of the minor ticks </td></tr>
<tr><td class="paramname">medLen</td><td>Length of the medium ticks </td></tr>
<tr><td class="paramname">majLen</td><td>Length of the major ticks </td></tr>
<tr><td class="paramname">penWidth</td><td>Width of the pen for all ticks</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_scale_draw.html#a7fed388e435aae791d61f48cc9ddf632">QwtAbstractScaleDraw::setTickLength()</a>, <a class="el" href="class_qwt_dial_scale_draw.html#a2fcfdac93eb80c92f6841b140654bb46">QwtDialScaleDraw::setPenWidth()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a29ed5fc66439def424a8ad773eea285d"></a><!-- doxytag: member="QwtAnalogClock::setStep" ref="a29ed5fc66439def424a8ad773eea285d" args="(double)" -->
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<td class="memname">void QwtDoubleRange::setStep </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>vstep</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Change the step raster. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">vstep</td><td>new step width </td></tr>
</table>
</dd>
</dl>
<dl class="warning"><dt><b>Warning:</b></dt><dd>The value will <em>not</em> be adjusted to the new step raster. </dd></dl>
<p>Reimplemented in <a class="el" href="class_qwt_counter.html#ab885e97d0071877dfefb73feb0adc0cd">QwtCounter</a>.</p>
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</div>
<a class="anchor" id="a7a7098a41511a4b1c819cfc8b0f2839c"></a><!-- doxytag: member="QwtAnalogClock::setTime" ref="a7a7098a41511a4b1c819cfc8b0f2839c" args="(const QTime &=QTime::currentTime())" -->
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<td class="memname">void QwtAnalogClock::setTime </td>
<td>(</td>
<td class="paramtype">const QTime & </td>
<td class="paramname"><em>time</em> = <code>QTime::currentTime()</code></td><td>)</td>
<td><code> [slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set a time </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">time</td><td>Time to display </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a91c03aada61745d8924f47319afefee1"></a><!-- doxytag: member="QwtAnalogClock::setTracking" ref="a91c03aada61745d8924f47319afefee1" args="(bool enable)" -->
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<td class="memname">void QwtAbstractSlider::setTracking </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>enable</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Enables or disables tracking. </p>
<p>If tracking is enabled, the slider emits a <a class="el" href="class_qwt_abstract_slider.html#a6bc5c410cd56119c6ad50743c9a46af1" title="Notify a change of value.">valueChanged()</a> signal whenever its value changes (the default behaviour). If tracking is disabled, the value changed() signal will only be emitted if:</p>
<ul>
<li>
the user releases the mouse button and the value has changed or </li>
<li>
at the end of automatic scrolling.</li>
</ul>
<p>Tracking is enabled by default. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">enable</td><td><code>true</code> (enable) or <code>false</code> (disable) tracking. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a945ba36e1b8e20d362083f6737b0601d"></a><!-- doxytag: member="QwtAnalogClock::setUpdateTime" ref="a945ba36e1b8e20d362083f6737b0601d" args="(int t)" -->
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<td class="memname">void QwtAbstractSlider::setUpdateTime </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>t</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Specify the update interval for automatic scrolling. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">t</td><td>update interval in milliseconds </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a4124aa3b1e462d57ea2693214e66da0b" title="Determine what to do when the user presses a mouse button.">getScrollMode()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a79d99f14ebd47dfede8135845c90cedb"></a><!-- doxytag: member="QwtAnalogClock::setValid" ref="a79d99f14ebd47dfede8135845c90cedb" args="(bool valid)" -->
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<td class="memname">void QwtAbstractSlider::setValid </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>valid</em></td><td>)</td>
<td><code> [inline, inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">valid</td><td>true/false </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd>QwtDblRange::isValid() </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_double_range.html#a50a9c386663e170016a74cf8ee28ab8f">QwtDoubleRange</a>.</p>
</div>
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<a class="anchor" id="ac3713f8989b647cb79f0a5894991e36a"></a><!-- doxytag: member="QwtAnalogClock::setValue" ref="ac3713f8989b647cb79f0a5894991e36a" args="(double val)" -->
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<td class="memname">void QwtAbstractSlider::setValue </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>val</em></td><td>)</td>
<td><code> [virtual, slot, inherited]</code></td>
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<p>Move the slider to a specified value. </p>
<p>This function can be used to move the slider to a value which is not an integer multiple of the step size. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">val</td><td>new value </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_abstract_slider.html#a50ed1e265beaa1c8adbe718caa023e50" title="Set the slider's value to the nearest integer multiple of the step size.">fitValue()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_double_range.html#af6a3aa74c970a2bef29f0c1af99720e8">QwtDoubleRange</a>.</p>
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<a class="anchor" id="a8d2cfa17acf266fd0273f0f477895499"></a><!-- doxytag: member="QwtAnalogClock::setWrapping" ref="a8d2cfa17acf266fd0273f0f477895499" args="(bool)" -->
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<td class="memname">void QwtDial::setWrapping </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>wrapping</em></td><td>)</td>
<td><code> [virtual, inherited]</code></td>
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<p>Sets whether it is possible to step the value from the highest value to the lowest value and vice versa to on.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">wrapping</td><td>en/disables wrapping</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a13936ddfd1e381267b2ccafa4806d0fa">wrapping()</a>, <a class="el" href="class_qwt_double_range.html#ad1efbcbf29dbc74f3f378292b76b007b" title="Returns true if the range is periodic.">QwtDoubleRange::periodic()</a> </dd></dl>
<dl class="note"><dt><b>Note:</b></dt><dd>The meaning of wrapping is like the wrapping property of QSpinBox, but not like it is used in QDial. </dd></dl>
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<a class="anchor" id="a7d79a5c1cbaadb1ded9306044fa2a4a1"></a><!-- doxytag: member="QwtAnalogClock::sizeHint" ref="a7d79a5c1cbaadb1ded9306044fa2a4a1" args="() const " -->
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<td class="memname">QSize QwtDial::sizeHint </td>
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<td class="paramname"></td><td>)</td>
<td> const<code> [virtual, inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Size hint </dd></dl>
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<a class="anchor" id="ae59671d27931b545073e599a10967452"></a><!-- doxytag: member="QwtAnalogClock::sliderMoved" ref="ae59671d27931b545073e599a10967452" args="(double value)" -->
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<td class="memname">void QwtAbstractSlider::sliderMoved </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>value</em></td><td>)</td>
<td><code> [signal, inherited]</code></td>
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<p>This signal is emitted when the user moves the slider with the mouse. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">value</td><td>new value </td></tr>
</table>
</dd>
</dl>
</div>
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<a class="anchor" id="afd92a0c79c113b3c5e9952d12cff80f5"></a><!-- doxytag: member="QwtAnalogClock::sliderPressed" ref="afd92a0c79c113b3c5e9952d12cff80f5" args="()" -->
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<td class="memname">void QwtAbstractSlider::sliderPressed </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [signal, inherited]</code></td>
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<p>This signal is emitted when the user presses the movable part of the slider (start ScrMouse Mode). </p>
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<a class="anchor" id="ab94184da7a029a5f586671251ff380ea"></a><!-- doxytag: member="QwtAnalogClock::sliderReleased" ref="ab94184da7a029a5f586671251ff380ea" args="()" -->
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<td class="memname">void QwtAbstractSlider::sliderReleased </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [signal, inherited]</code></td>
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<p>This signal is emitted when the user releases the movable part of the slider. </p>
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<a class="anchor" id="a0cb8cc60548c10cb1d98e54387961967"></a><!-- doxytag: member="QwtAnalogClock::step" ref="a0cb8cc60548c10cb1d98e54387961967" args="() const " -->
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<td class="memname">double QwtDoubleRange::step </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the step size </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_double_range.html#a29ed5fc66439def424a8ad773eea285d" title="Change the step raster.">setStep()</a>, <a class="el" href="class_qwt_double_range.html#a43891011664b74b8e5454763a3f5ff21" title="Specify range and step size.">setRange()</a> </dd></dl>
<p>Reimplemented in <a class="el" href="class_qwt_counter.html#ab3496bdd6bdb093462bca588880d8c1b">QwtCounter</a>.</p>
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<a class="anchor" id="a86641f8755ed172ca4cf72d36df539ca"></a><!-- doxytag: member="QwtAnalogClock::stepChange" ref="a86641f8755ed172ca4cf72d36df539ca" args="()" -->
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<td class="memname">void QwtDoubleRange::stepChange </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
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<p>Notify a change of the step size. </p>
<p>This virtual function is called whenever the step size changes. The default implementation does nothing. </p>
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<a class="anchor" id="ab648229c972d0c3258d30b0c43eb5efc"></a><!-- doxytag: member="QwtAnalogClock::stopMoving" ref="ab648229c972d0c3258d30b0c43eb5efc" args="()" -->
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<td class="memname">void QwtAbstractSlider::stopMoving </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inherited]</code></td>
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<p>Stop updating if automatic scrolling is active. </p>
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<a class="anchor" id="a26f4d684524925891113d46ffe383b5d"></a><!-- doxytag: member="QwtAnalogClock::timerEvent" ref="a26f4d684524925891113d46ffe383b5d" args="(QTimerEvent *e)" -->
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<td class="memname">void QwtAbstractSlider::timerEvent </td>
<td>(</td>
<td class="paramtype">QTimerEvent * </td>
<td class="paramname"><em>e</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
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<p>Qt timer event </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">e</td><td>Timer event </td></tr>
</table>
</dd>
</dl>
</div>
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<a class="anchor" id="a6cff8d50590daa07b7530d2fd13ed3af"></a><!-- doxytag: member="QwtAnalogClock::updateScale" ref="a6cff8d50590daa07b7530d2fd13ed3af" args="()" -->
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<td class="memname">void QwtDial::updateScale </td>
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<td class="paramname"></td><td>)</td>
<td><code> [protected, inherited]</code></td>
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<p>Update the scale with the current attributes </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#aec2d13245d2120c0b4b2d6ae1f52cf4f">setScale()</a> </dd></dl>
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<a class="anchor" id="a7777cf257c812579c4891512f1b6cad0"></a><!-- doxytag: member="QwtAnalogClock::value" ref="a7777cf257c812579c4891512f1b6cad0" args="() const " -->
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<td class="memname">double QwtDoubleRange::value </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p>Returns the current value. </p>
<p>Reimplemented in <a class="el" href="class_qwt_counter.html#a121194fadd8cea929c1ac9509f27fe58">QwtCounter</a>.</p>
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<a class="anchor" id="ad8803d79d9fbefdae55907728bb01894"></a><!-- doxytag: member="QwtAnalogClock::valueChange" ref="ad8803d79d9fbefdae55907728bb01894" args="()" -->
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<td class="memname">void QwtDial::valueChange </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
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<p><a class="el" href="class_qwt_double_range.html" title="A class which controls a value within an interval.">QwtDoubleRange</a> update hook. </p>
<p>Reimplemented from <a class="el" href="class_qwt_abstract_slider.html#a2f04dc51e4402b51fef3250bcc99dc7f">QwtAbstractSlider</a>.</p>
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<a class="anchor" id="a6bc5c410cd56119c6ad50743c9a46af1"></a><!-- doxytag: member="QwtAnalogClock::valueChanged" ref="a6bc5c410cd56119c6ad50743c9a46af1" args="(double value)" -->
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<td class="memname">void QwtAbstractSlider::valueChanged </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>value</em></td><td>)</td>
<td><code> [signal, inherited]</code></td>
</tr>
</table>
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<p>Notify a change of value. </p>
<p>In the default setting (tracking enabled), this signal will be emitted every time the value changes ( see <a class="el" href="class_qwt_abstract_slider.html#a91c03aada61745d8924f47319afefee1" title="Enables or disables tracking.">setTracking()</a> ). </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">value</td><td>new value </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a25d5c9fe00c81e310304461fa6e8ec97"></a><!-- doxytag: member="QwtAnalogClock::wheelEvent" ref="a25d5c9fe00c81e310304461fa6e8ec97" args="(QWheelEvent *e)" -->
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<td class="memname">void QwtAbstractSlider::wheelEvent </td>
<td>(</td>
<td class="paramtype">QWheelEvent * </td>
<td class="paramname"><em>e</em></td><td>)</td>
<td><code> [protected, virtual, inherited]</code></td>
</tr>
</table>
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<p>Wheel Event handler </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">e</td><td>Whell event </td></tr>
</table>
</dd>
</dl>
</div>
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<a class="anchor" id="a13936ddfd1e381267b2ccafa4806d0fa"></a><!-- doxytag: member="QwtAnalogClock::wrapping" ref="a13936ddfd1e381267b2ccafa4806d0fa" args="() const " -->
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<td class="memname">bool QwtDial::wrapping </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p><a class="el" href="class_qwt_dial.html#a13936ddfd1e381267b2ccafa4806d0fa">wrapping()</a> holds whether it is possible to step the value from the highest value to the lowest value and vice versa.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_dial.html#a8d2cfa17acf266fd0273f0f477895499">setWrapping()</a>, <a class="el" href="class_qwt_double_range.html#a95fa6a4e44fc47726d939155bb6f6f1f" title="Make the range periodic.">QwtDoubleRange::setPeriodic()</a> </dd></dl>
<dl class="note"><dt><b>Note:</b></dt><dd>The meaning of wrapping is like the wrapping property of QSpinBox, but not like it is used in QDial. </dd></dl>
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