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<h1 class="title">squeezelabel.cpp Example File</h1>
<span class="subtitle">webkitwidgets/browser/squeezelabel.cpp</span>
<!-- $$$webkitwidgets/browser/squeezelabel.cpp-description -->
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<pre class="cpp"><span class="comment">/****************************************************************************
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<span class="preprocessor">#include "squeezelabel.h"</span>
SqueezeLabel<span class="operator">::</span>SqueezeLabel(<span class="type">QWidget</span> <span class="operator">*</span>parent) : <span class="type">QLabel</span>(parent)
{
}
<span class="type">void</span> SqueezeLabel<span class="operator">::</span>paintEvent(<span class="type">QPaintEvent</span> <span class="operator">*</span>event)
{
<span class="type">QFontMetrics</span> fm <span class="operator">=</span> fontMetrics();
<span class="keyword">if</span> (fm<span class="operator">.</span>width(text()) <span class="operator">></span> contentsRect()<span class="operator">.</span>width()) {
<span class="type">QString</span> elided <span class="operator">=</span> fm<span class="operator">.</span>elidedText(text()<span class="operator">,</span> <span class="type">Qt</span><span class="operator">::</span>ElideMiddle<span class="operator">,</span> width());
<span class="type">QString</span> oldText <span class="operator">=</span> text();
setText(elided);
<span class="type">QLabel</span><span class="operator">::</span>paintEvent(event);
setText(oldText);
} <span class="keyword">else</span> {
<span class="type">QLabel</span><span class="operator">::</span>paintEvent(event);
}
}</pre>
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