class_qwt_thermo.html

QWT5.01用于Qt开发的二维图形库程序

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Recalculate the <a class="el" href="class_qwt_thermo.html">QwtThermo</a> geometry and layout based on the QwtThermo::rect() and the fonts. <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>update_geometry</em>&nbsp;</td><td>notify the layout system and call update to redraw the scale </td></tr>
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00223">223</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__scale__draw_8cpp-source.html#l00139">QwtScaleDraw::getBorderDistHint()</a>, <a class="el" href="qwt__scale__draw_8h-source.html#l00102">QwtScaleDraw::move()</a>, <a class="el" href="qwt__thermo_8cpp-source.html#l00155">scaleDraw()</a>, <a class="el" href="qwt__scale__draw_8cpp-source.html#l00102">QwtScaleDraw::setAlignment()</a>, and <a class="el" href="qwt__scale__draw_8cpp-source.html#l00589">QwtScaleDraw::setLength()</a>.
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Referenced by <a class="el" href="qwt__thermo_8cpp-source.html#l00426">fontChange()</a>, <a class="el" href="qwt__thermo_8cpp-source.html#l00212">resizeEvent()</a>, <a class="el" href="qwt__thermo_8cpp-source.html#l00433">scaleChange()</a>, <a class="el" href="qwt__thermo_8cpp-source.html#l00604">setBorderWidth()</a>, <a class="el" href="qwt__thermo_8cpp-source.html#l00346">setOrientation()</a>, <a class="el" href="qwt__thermo_8cpp-source.html#l00730">setPipeWidth()</a>, and <a class="el" href="qwt__thermo_8cpp-source.html#l00626">setRange()</a>.    </td>
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<a class="anchor" name="57da0b3bccc325422d24e0fd1d285177"></a><!-- doxytag: member="QwtThermo::maxValue" ref="57da0b3bccc325422d24e0fd1d285177" args="() const " --><p>
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          <td class="md" nowrap valign="top">double QwtThermo::maxValue           </td>
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Return the maximum value. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00117">117</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.    </td>
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<a class="anchor" name="7bdc0a01f646b3cacda48bffc7c2057d"></a><!-- doxytag: member="QwtThermo::minimumSizeHint" ref="7bdc0a01f646b3cacda48bffc7c2057d" args="() const " --><p>
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          <td class="md" nowrap valign="top">QSize QwtThermo::minimumSizeHint           </td>
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Return a minimum size hint. 
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<dl compact><dt><b>Warning:</b></dt><dd>The return value depends on the font and the scale. </dd></dl>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_thermo.html#bdb43977b3628a0b42039bef071c81cd">QwtThermo::sizeHint</a> </dd></dl>

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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00795">795</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__scale__draw_8cpp-source.html#l00280">QwtScaleDraw::extent()</a>, <a class="el" href="qwt__scale__draw_8cpp-source.html#l00318">QwtScaleDraw::minLength()</a>, and <a class="el" href="qwt__thermo_8cpp-source.html#l00155">scaleDraw()</a>.
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Referenced by <a class="el" href="qwt__thermo_8cpp-source.html#l00785">sizeHint()</a>.    </td>
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<a class="anchor" name="bdfe677ea62da9bc0f99818bd38a0723"></a><!-- doxytag: member="QwtThermo::minValue" ref="bdfe677ea62da9bc0f99818bd38a0723" args="() const " --><p>
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          <td class="md" nowrap valign="top">double QwtThermo::minValue           </td>
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Return the minimum value. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00129">129</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.    </td>
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<a class="anchor" name="f7d628cb5c8a7f3e62f1696007299bd1"></a><!-- doxytag: member="QwtThermo::paintEvent" ref="f7d628cb5c8a7f3e62f1696007299bd1" args="(QPaintEvent *e)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::paintEvent           </td>
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          <td class="md" nowrap><code> [protected, virtual]</code></td>
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Qt paint event. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00166">166</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__thermo_8cpp-source.html#l00183">draw()</a>.    </td>
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<a class="anchor" name="ae17760ab12807624b63b6caeae5f3d0"></a><!-- doxytag: member="QwtThermo::pipeWidth" ref="ae17760ab12807624b63b6caeae5f3d0" args="() const " --><p>
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          <td class="md" nowrap valign="top">int QwtThermo::pipeWidth           </td>
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Return the width of the pipe. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00740">740</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.    </td>
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<a class="anchor" name="c28bbfadd5d69841ac93ec9524d5f2be"></a><!-- doxytag: member="QwtThermo::resizeEvent" ref="c28bbfadd5d69841ac93ec9524d5f2be" args="(QResizeEvent *e)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::resizeEvent           </td>
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Qt resize event handler. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00212">212</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__thermo_8cpp-source.html#l00223">layoutThermo()</a>.    </td>
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<a class="anchor" name="3f2f5077580235a5a776805a9721c8ba"></a><!-- doxytag: member="QwtThermo::scaleChange" ref="3f2f5077580235a5a776805a9721c8ba" args="()" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::scaleChange           </td>
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Notify a scale change. 
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Reimplemented from <a class="el" href="class_qwt_abstract_scale.html#0dbb7bdc557c0a7b163643e41970ed6a">QwtAbstractScale</a>.
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00433">433</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.
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References <a class="el" href="qwt__thermo_8cpp-source.html#l00223">layoutThermo()</a>.    </td>
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<a class="anchor" name="4eef07dad032e3e6d65b3e9ece076190"></a><!-- doxytag: member="QwtThermo::scalePosition" ref="4eef07dad032e3e6d65b3e9ece076190" args="() const " --><p>
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          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_thermo.html#adfd670812eef5a798dcdb58cffb039b">QwtThermo::ScalePos</a> QwtThermo::scalePosition           </td>
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Return the scale position. 
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Definition at line <a class="el" href="qwt__thermo_8cpp-source.html#l00420">420</a> of file <a class="el" href="qwt__thermo_8cpp-source.html">qwt_thermo.cpp</a>.    </td>
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<a class="anchor" name="1d6a0fae32e21fe6c5f54762073dbe8b"></a><!-- doxytag: member="QwtThermo::setAlarmBrush" ref="1d6a0fae32e21fe6c5f54762073dbe8b" args="(const QBrush &amp;b)" --><p>
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          <td class="md" nowrap valign="top">void QwtThermo::setAlarmBrush           </td>