class_qwt_legend_item.html

QWT5.01用于Qt开发的二维图形库程序

<p>
Or'd values of IdentifierMode. <dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_legend_item.html#cbd7bb723c868b26bc91cfbc54ade719">setIdentifierMode()</a>, <a class="el" href="class_qwt_legend_item.html#9f84379e79c1856a6bd4970a719d97bd">IdentifierMode</a> </dd></dl>

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Definition at line <a class="el" href="qwt__legend__item_8cpp-source.html#l00186">186</a> of file <a class="el" href="qwt__legend__item_8cpp-source.html">qwt_legend_item.cpp</a>.    </td>
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<a class="anchor" name="3326305e42b8904e55bf0c358b69267a"></a><!-- doxytag: member="QwtLegendItem::identifierWidth" ref="3326305e42b8904e55bf0c358b69267a" args="() const " --><p>
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          <td class="md" nowrap valign="top">int QwtLegendItem::identifierWidth           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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Return the width of the identifier<p>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_legend_item.html#c435a0541a9c2a5938a879f44a4fc8f5">setIdentfierWidth</a> </dd></dl>

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Definition at line <a class="el" href="qwt__legend__item_8cpp-source.html#l00214">214</a> of file <a class="el" href="qwt__legend__item_8cpp-source.html">qwt_legend_item.cpp</a>.
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Referenced by <a class="el" href="qwt__legend__item_8cpp-source.html#l00354">drawItem()</a>.    </td>
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<a class="anchor" name="2574e634e54eb7afff34ca24752c3f9b"></a><!-- doxytag: member="QwtLegendItem::itemMode" ref="2574e634e54eb7afff34ca24752c3f9b" args="() const " --><p>
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          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_legend.html#b216dd2dba9ebf6cb0ed2dd621a652e0">QwtLegend::LegendItemMode</a> QwtLegendItem::itemMode           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const</td>
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Return the item mode<p>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_legend_item.html#e6487dbe8f2c72512887df8bcb648d53">setItemMode()</a> </dd></dl>

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Definition at line <a class="el" href="qwt__legend__item_8cpp-source.html#l00161">161</a> of file <a class="el" href="qwt__legend__item_8cpp-source.html">qwt_legend_item.cpp</a>.    </td>
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<a class="anchor" name="c154aa6b045d78f8134bbfab19a9729b"></a><!-- doxytag: member="QwtLegendItem::paintEvent" ref="c154aa6b045d78f8134bbfab19a9729b" args="(QPaintEvent *)" --><p>
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          <td class="md" nowrap valign="top">void QwtLegendItem::paintEvent           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">QPaintEvent *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [protected, virtual]</code></td>
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Qt paint event. 
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Reimplemented from <a class="el" href="class_qwt_text_label.html#ff00274ee1c860530920b4feaca02393">QwtTextLabel</a>.
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Definition at line <a class="el" href="qwt__legend__item_8cpp-source.html#l00378">378</a> of file <a class="el" href="qwt__legend__item_8cpp-source.html">qwt_legend_item.cpp</a>.
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References <a class="el" href="qwt__text__label_8cpp-source.html#l00241">QwtTextLabel::drawContents()</a>, <a class="el" href="qwt__legend__item_8cpp-source.html#l00298">drawIdentifier()</a>, and <a class="el" href="qwt__text__label_8cpp-source.html#l00143">QwtTextLabel::margin()</a>.    </td>
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<a class="anchor" name="7cc6a0390cc0aaea2feb8a324139410c"></a><!-- doxytag: member="QwtLegendItem::pressed" ref="7cc6a0390cc0aaea2feb8a324139410c" args="()" --><p>
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          <td class="md" nowrap valign="top">void QwtLegendItem::pressed           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [signal]</code></td>
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Signal, when the legend item has been pressed. 
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Referenced by <a class="el" href="qwt__legend__item_8cpp-source.html#l00498">setDown()</a>.    </td>
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<a class="anchor" name="7286b8900294659d0850ac588aafaa97"></a><!-- doxytag: member="QwtLegendItem::released" ref="7286b8900294659d0850ac588aafaa97" args="()" --><p>
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          <td class="md" nowrap valign="top">void QwtLegendItem::released           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [signal]</code></td>
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Signal, when the legend item has been relased. 
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Referenced by <a class="el" href="qwt__legend__item_8cpp-source.html#l00498">setDown()</a>.    </td>
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<a class="anchor" name="97803f16937bf1a392b7675fd7c9b503"></a><!-- doxytag: member="QwtLegendItem::setCurvePen" ref="97803f16937bf1a392b7675fd7c9b503" args="(const QPen &amp;)" --><p>
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          <td class="md" nowrap valign="top">void QwtLegendItem::setCurvePen           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const QPen &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>pen</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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Set curve pen. <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>pen</em>&nbsp;</td><td>Curve pen</td></tr>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_legend_item.html#3ca8da18f186d02388b99d9de79f40b5">curvePen()</a> </dd></dl>

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Definition at line <a class="el" href="qwt__legend__item_8cpp-source.html#l00275">275</a> of file <a class="el" href="qwt__legend__item_8cpp-source.html">qwt_legend_item.cpp</a>.    </td>
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<a class="anchor" name="c435a0541a9c2a5938a879f44a4fc8f5"></a><!-- doxytag: member="QwtLegendItem::setIdentfierWidth" ref="c435a0541a9c2a5938a879f44a4fc8f5" args="(int width)" --><p>
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          <td class="md" nowrap valign="top">void QwtLegendItem::setIdentfierWidth           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>width</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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<p>
Set the width for the identifier Default is 8 pixels<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>width</em>&nbsp;</td><td>New width</td></tr>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_legend_item.html#53cd8956bab00b09be587da0bb7ca42b">identifierMode()</a>, <a class="el" href="class_qwt_legend_item.html#3326305e42b8904e55bf0c358b69267a">identifierWidth</a> </dd></dl>

<p>
Definition at line <a class="el" href="qwt__legend__item_8cpp-source.html#l00199">199</a> of file <a class="el" href="qwt__legend__item_8cpp-source.html">qwt_legend_item.cpp</a>.
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References <a class="el" href="qwt__text__label_8cpp-source.html#l00143">QwtTextLabel::margin()</a>, and <a class="el" href="qwt__text__label_8cpp-source.html#l00131">QwtTextLabel::setIndent()</a>.    </td>
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<a class="anchor" name="cbd7bb723c868b26bc91cfbc54ade719"></a><!-- doxytag: member="QwtLegendItem::setIdentifierMode" ref="cbd7bb723c868b26bc91cfbc54ade719" args="(int)" --><p>
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          <td class="md" nowrap valign="top">void QwtLegendItem::setIdentifierMode           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>mode</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap></td>
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<p>
Set identifier mode. Default is ShowLine | ShowText. <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>mode</em>&nbsp;</td><td>Or'd values of IdentifierMode</td></tr>