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<title>QProxyStyle Class | Qt Widgets 5.9</title>
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<td >Qt 5.9</td><td ><a href="qtwidgets-index.html">Qt Widgets</a></td><td ><a href="qtwidgets-module.html">C++ Classes</a></td><td >QProxyStyle</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right">Qt 5.9.4 Reference Documentation</td>
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<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#reimplemented-public-functions">Reimplemented Public Functions</a></li>
<li class="level1"><a href="#reimplemented-protected-functions">Reimplemented Protected Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QProxyStyle Class</h1>
<!-- $$$QProxyStyle-brief -->
<p>The <a href="qproxystyle.html">QProxyStyle</a> class is a convenience class that simplifies dynamically overriding <a href="qstyle.html">QStyle</a> elements. <a href="#details">More...</a></p>
<!-- @@@QProxyStyle -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QProxyStyle></span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += widgets</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> Qt 4.6</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <a href="qcommonstyle.html">QCommonStyle</a></td></tr></table></div><ul>
<li><a href="qproxystyle-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="public-functions"></a>
<h2 id="public-functions">Public Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#QProxyStyle">QProxyStyle</a></b>(QStyle *<i>style</i> = Q_NULLPTR)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#QProxyStyle-1">QProxyStyle</a></b>(const QString &<i>key</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#dtor.QProxyStyle">~QProxyStyle</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QStyle *</td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#baseStyle">baseStyle</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#setBaseStyle">setBaseStyle</a></b>(QStyle *<i>style</i>)</td></tr>
</table></div>
<a name="reimplemented-public-functions"></a>
<h2 id="reimplemented-public-functions">Reimplemented Public Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#drawComplexControl">drawComplexControl</a></b>(ComplexControl <i>control</i>, const QStyleOptionComplex *<i>option</i>, QPainter *<i>painter</i>, const QWidget *<i>widget</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#drawControl">drawControl</a></b>(ControlElement <i>element</i>, const QStyleOption *<i>option</i>, QPainter *<i>painter</i>, const QWidget *<i>widget</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#drawItemPixmap">drawItemPixmap</a></b>(QPainter *<i>painter</i>, const QRect &<i>rect</i>, int <i>alignment</i>, const QPixmap &<i>pixmap</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#drawItemText">drawItemText</a></b>(QPainter *<i>painter</i>, const QRect &<i>rect</i>, int <i>flags</i>, const QPalette &<i>pal</i>, bool <i>enabled</i>, const QString &<i>text</i>, QPalette::ColorRole <i>textRole</i> = QPalette::NoRole) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#drawPrimitive">drawPrimitive</a></b>(PrimitiveElement <i>element</i>, const QStyleOption *<i>option</i>, QPainter *<i>painter</i>, const QWidget *<i>widget</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QPixmap </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#generatedIconPixmap">generatedIconPixmap</a></b>(QIcon::Mode <i>iconMode</i>, const QPixmap &<i>pixmap</i>, const QStyleOption *<i>opt</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual SubControl </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#hitTestComplexControl">hitTestComplexControl</a></b>(ComplexControl <i>control</i>, const QStyleOptionComplex *<i>option</i>, const QPoint &<i>pos</i>, const QWidget *<i>widget</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QRect </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#itemPixmapRect">itemPixmapRect</a></b>(const QRect &<i>r</i>, int <i>flags</i>, const QPixmap &<i>pixmap</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QRect </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#itemTextRect">itemTextRect</a></b>(const QFontMetrics &<i>fm</i>, const QRect &<i>r</i>, int <i>flags</i>, bool <i>enabled</i>, const QString &<i>text</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#layoutSpacing">layoutSpacing</a></b>(QSizePolicy::ControlType <i>control1</i>, QSizePolicy::ControlType <i>control2</i>, Qt::Orientation <i>orientation</i>, const QStyleOption *<i>option</i> = Q_NULLPTR, const QWidget *<i>widget</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#pixelMetric">pixelMetric</a></b>(PixelMetric <i>metric</i>, const QStyleOption *<i>option</i> = Q_NULLPTR, const QWidget *<i>widget</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#polish">polish</a></b>(QWidget *<i>widget</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#polish-1">polish</a></b>(QPalette &<i>pal</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#polish-2">polish</a></b>(QApplication *<i>app</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QSize </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#sizeFromContents">sizeFromContents</a></b>(ContentsType <i>type</i>, const QStyleOption *<i>option</i>, const QSize &<i>size</i>, const QWidget *<i>widget</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QIcon </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#standardIcon">standardIcon</a></b>(StandardPixmap <i>standardIcon</i>, const QStyleOption *<i>option</i> = Q_NULLPTR, const QWidget *<i>widget</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QPalette </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#standardPalette">standardPalette</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QPixmap </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#standardPixmap">standardPixmap</a></b>(StandardPixmap <i>standardPixmap</i>, const QStyleOption *<i>opt</i>, const QWidget *<i>widget</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#styleHint">styleHint</a></b>(StyleHint <i>hint</i>, const QStyleOption *<i>option</i> = Q_NULLPTR, const QWidget *<i>widget</i> = Q_NULLPTR, QStyleHintReturn *<i>returnData</i> = Q_NULLPTR) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QRect </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#subControlRect">subControlRect</a></b>(ComplexControl <i>cc</i>, const QStyleOptionComplex *<i>option</i>, SubControl <i>sc</i>, const QWidget *<i>widget</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QRect </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#subElementRect">subElementRect</a></b>(SubElement <i>element</i>, const QStyleOption *<i>option</i>, const QWidget *<i>widget</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#unpolish">unpolish</a></b>(QWidget *<i>widget</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#unpolish-1">unpolish</a></b>(QApplication *<i>app</i>)</td></tr>
</table></div>
<ul>
<li class="fn">17 public functions inherited from <a href="qcommonstyle.html#public-functions">QCommonStyle</a></li>
<li class="fn">24 public functions inherited from <a href="qstyle.html#public-functions">QStyle</a></li>
<li class="fn">32 public functions inherited from <a href="../qtcore/qobject.html#public-functions">QObject</a></li>
</ul>
<a name="reimplemented-protected-functions"></a>
<h2 id="reimplemented-protected-functions">Reimplemented Protected Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qproxystyle.html#event">event</a></b>(QEvent *<i>e</i>)</td></tr>
</table></div>
<ul>
<li class="fn">9 protected functions inherited from <a href="../qtcore/qobject.html#protected-functions">QObject</a></li>
</ul>
<h3>Additional Inherited Members</h3>
<ul>
<li class="fn">1 property inherited from <a href="../qtcore/qobject.html#properties">QObject</a></li>
<li class="fn">1 public slot inherited from <a href="../qtcore/qobject.html#public-slots">QObject</a></li>
<li class="fn">2 signals inherited from <a href="../qtcore/qobject.html#signals">QObject</a></li>
<li class="fn">1 public variable inherited from <a href="../qtcore/qobject.html#public-variables">QObject</a></li>
<li class="fn">6 static public members inherited from <a href="qstyle.html#static-public-members">QStyle</a></li>
<li class="fn">10 static public members inherited from <a href="../qtcore/qobject.html#static-public-members">QObject</a></li>
<li class="fn">9 protected functions inherited from <a href="../qtcore/qobject.html#protected-functions">QObject</a></li>
<li class="fn">2 protected variables inherited from <a href="../qtcore/qobject.html#protected-variables">QObject</a></li>
</ul>
<a name="details"></a>
<!-- $$$QProxyStyle-description -->
<div class="descr">
<h2 id="details">Detailed Description</h2>
<p>The <a href="qproxystyle.html">QProxyStyle</a> class is a convenience class that simplifies dynamically overriding <a href="qstyle.html">QStyle</a> elements.</p>
<p>A <a href="qproxystyle.html">QProxyStyle</a> wraps a <a href="qstyle.html">QStyle</a> (usually the default system style) for the purpose of dynamically overriding painting or other specific style behavior.</p>
<p>The following example shows how to override the shortcut underline behavior on any platform:</p>
<pre class="cpp">
<span class="preprocessor">#include "textedit.h"</span>
<span class="preprocessor">#include <QApplication></span>
<span class="preprocessor">#include <QProxyStyle></span>
<span class="keyword">class</span> MyProxyStyle : <span class="keyword">public</span> <span class="type"><a href="qproxystyle.html#QProxyStyle">QProxyStyle</a></span>
{
<span class="keyword">public</span>:
<span class="type">int</span> styleHint(StyleHint hint<span class="operator">,</span> <span class="keyword">const</span> <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> <span class="operator">*</span>option <span class="operator">=</span> <span class="number">0</span><span class="operator">,</span>
<span class="keyword">const</span> <span class="type"><a href="qwidget.html">QWidget</a></span> <span class="operator">*</span>widget <span class="operator">=</span> <span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qstylehintreturn.html">QStyleHintReturn</a></span> <span class="operator">*</span>returnData <span class="operator">=</span> <span class="number">0</span>) <span class="keyword">const</span>
{
<span class="keyword">if</span> (hint <span class="operator">=</span><span class="operator">=</span> <span class="type"><a href="qstyle.html#QStyle">QStyle</a></span><span class="operator">::</span>SH_UnderlineShortcut)
<span class="keyword">return</span> <span class="number">0</span>;
<span class="keyword">return</span> <span class="type"><a href="qproxystyle.html#QProxyStyle">QProxyStyle</a></span><span class="operator">::</span>styleHint(hint<span class="operator">,</span> option<span class="operator">,</span> widget<span class="operator">,</span> returnData);
}
};
<span class="type">int</span> main(<span class="type">int</span> argc<span class="operator">,</span> <span class="type">char</span> <span class="operator">*</span><span class="operator">*</span>argv)
{
Q_INIT_RESOURCE(textedit);
<span class="type"><a href="qapplication.html">QApplication</a></span> a(argc<span class="operator">,</span> argv);
a<span class="operator">.</span>setStyle(<span class="keyword">new</span> MyProxyStyle);
TextEdit mw;
mw<span class="operator">.</span>resize(<span class="number">700</span><span class="operator">,</span> <span class="number">800</span>);
mw<span class="operator">.</span>show();
<span class="comment">//...</span>
}
</pre>
<p>Warning: The <a href="qcommonstyle.html">common styles</a> provided by Qt will respect this hint, because they call <a href="qstyle.html#proxy">QStyle::proxy</a>(), but there is no guarantee that <a href="qstyle.html#proxy">QStyle::proxy</a>() will be called for user defined or system controlled styles. It would not work on a Mac, for example, where menus are handled by the operating system.</p>
</div>
<p><b>See also </b><a href="qstyle.html">QStyle</a>.</p>
<!-- @@@QProxyStyle -->
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QProxyStyle[overload1]$$$QProxyStyleQStyle* -->
<h3 class="fn" id="QProxyStyle"><a name="QProxyStyle"></a>QProxyStyle::<span class="name">QProxyStyle</span>(<span class="type"><a href="qstyle.html#QStyle">QStyle</a></span> *<i>style</i> = Q_NULLPTR)</h3>
<p>Constructs a <a href="qproxystyle.html">QProxyStyle</a> object for overriding behavior in the specified <i>style</i>, or in the default native <a href="qapplication.html#style">style</a> if <i>style</i> is not specified.</p>
<p>Ownership of <i>style</i> is transferred to <a href="qproxystyle.html">QProxyStyle</a>.</p>
<!-- @@@QProxyStyle -->
<!-- $$$QProxyStyle$$$QProxyStyleconstQString& -->
<h3 class="fn" id="QProxyStyle-1"><a name="QProxyStyle-1"></a>QProxyStyle::<span class="name">QProxyStyle</span>(const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &<i>key</i>)</h3>
<p>Constructs a <a href="qproxystyle.html">QProxyStyle</a> object for overriding behavior in the base style specified by style <i>key</i>, or in the current <a href="qapplication.html#style">application style</a> if the specified style <i>key</i> is unrecognized.</p>
<p><b>See also </b><a href="qstylefactory.html#create">QStyleFactory::create</a>().</p>
<!-- @@@QProxyStyle -->
<!-- $$$~QProxyStyle[overload1]$$$~QProxyStyle -->
<h3 class="fn" id="dtor.QProxyStyle"><a name="dtor.QProxyStyle"></a>QProxyStyle::<span class="name">~QProxyStyle</span>()</h3>
<p>Destroys the <a href="qproxystyle.html">QProxyStyle</a> object.</p>
<!-- @@@~QProxyStyle -->
<!-- $$$baseStyle[overload1]$$$baseStyle -->
<h3 class="fn" id="baseStyle"><a name="baseStyle"></a><span class="type"><a href="qstyle.html#QStyle">QStyle</a></span> *QProxyStyle::<span class="name">baseStyle</span>() const</h3>
<p>Returns the proxy base style object. If no base style is set on the proxy style, <a href="qproxystyle.html">QProxyStyle</a> will create an instance of the application style instead.</p>
<p><b>See also </b><a href="qproxystyle.html#setBaseStyle">setBaseStyle</a>() and <a href="qstyle.html">QStyle</a>.</p>
<!-- @@@baseStyle -->
<!-- $$$drawComplexControl[overload1]$$$drawComplexControlComplexControlconstQStyleOptionComplex*QPainter*constQWidget* -->
<h3 class="fn" id="drawComplexControl"><a name="drawComplexControl"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">drawComplexControl</span>(<span class="type"><a href="qstyle.html#ComplexControl-enum">ComplexControl</a></span> <i>control</i>, const <span class="type"><a href="qstyleoptioncomplex.html">QStyleOptionComplex</a></span> *<i>option</i>, <span class="type"><a href="../qtgui/qpainter.html">QPainter</a></span> *<i>painter</i>, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle.html#drawComplexControl">QStyle::drawComplexControl</a>().</p>
<!-- @@@drawComplexControl -->
<!-- $$$drawControl[overload1]$$$drawControlControlElementconstQStyleOption*QPainter*constQWidget* -->
<h3 class="fn" id="drawControl"><a name="drawControl"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">drawControl</span>(<span class="type"><a href="qstyle.html#ControlElement-enum">ControlElement</a></span> <i>element</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>option</i>, <span class="type"><a href="../qtgui/qpainter.html">QPainter</a></span> *<i>painter</i>, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle.html#drawControl">QStyle::drawControl</a>().</p>
<!-- @@@drawControl -->
<!-- $$$drawItemPixmap[overload1]$$$drawItemPixmapQPainter*constQRect&intconstQPixmap& -->
<h3 class="fn" id="drawItemPixmap"><a name="drawItemPixmap"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">drawItemPixmap</span>(<span class="type"><a href="../qtgui/qpainter.html">QPainter</a></span> *<i>painter</i>, const <span class="type"><a href="../qtcore/qrect.html">QRect</a></span> &<i>rect</i>, <span class="type">int</span> <i>alignment</i>, const <span class="type"><a href="../qtgui/qpixmap.html">QPixmap</a></span> &<i>pixmap</i>) const</h3>
<p>Reimplemented from <a href="qstyle.html#drawItemPixmap">QStyle::drawItemPixmap</a>().</p>
<!-- @@@drawItemPixmap -->
<!-- $$$drawItemText[overload1]$$$drawItemTextQPainter*constQRect&intconstQPalette&boolconstQString&QPalette::ColorRole -->
<h3 class="fn" id="drawItemText"><a name="drawItemText"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">drawItemText</span>(<span class="type"><a href="../qtgui/qpainter.html">QPainter</a></span> *<i>painter</i>, const <span class="type"><a href="../qtcore/qrect.html">QRect</a></span> &<i>rect</i>, <span class="type">int</span> <i>flags</i>, const <span class="type"><a href="../qtgui/qpalette.html">QPalette</a></span> &<i>pal</i>, <span class="type">bool</span> <i>enabled</i>, const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &<i>text</i>, <span class="type"><a href="../qtgui/qpalette.html#ColorRole-enum">QPalette::ColorRole</a></span> <i>textRole</i> = QPalette::NoRole) const</h3>
<p>Reimplemented from <a href="qstyle.html#drawItemText">QStyle::drawItemText</a>().</p>
<!-- @@@drawItemText -->
<!-- $$$drawPrimitive[overload1]$$$drawPrimitivePrimitiveElementconstQStyleOption*QPainter*constQWidget* -->
<h3 class="fn" id="drawPrimitive"><a name="drawPrimitive"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">drawPrimitive</span>(<span class="type"><a href="qstyle.html#PrimitiveElement-enum">PrimitiveElement</a></span> <i>element</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>option</i>, <span class="type"><a href="../qtgui/qpainter.html">QPainter</a></span> *<i>painter</i>, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle.html#drawPrimitive">QStyle::drawPrimitive</a>().</p>
<!-- @@@drawPrimitive -->
<!-- $$$event[overload1]$$$eventQEvent* -->
<h3 class="fn" id="event"><a name="event"></a><code>[virtual protected] </code><span class="type">bool</span> QProxyStyle::<span class="name">event</span>(<span class="type"><a href="../qtcore/qevent.html">QEvent</a></span> *<i>e</i>)</h3>
<p>Reimplemented from <a href="../qtcore/qobject.html#event">QObject::event</a>().</p>
<!-- @@@event -->
<!-- $$$generatedIconPixmap[overload1]$$$generatedIconPixmapQIcon::ModeconstQPixmap&constQStyleOption* -->
<h3 class="fn" id="generatedIconPixmap"><a name="generatedIconPixmap"></a><code>[virtual] </code><span class="type"><a href="../qtgui/qpixmap.html">QPixmap</a></span> QProxyStyle::<span class="name">generatedIconPixmap</span>(<span class="type"><a href="../qtgui/qicon.html#Mode-enum">QIcon::Mode</a></span> <i>iconMode</i>, const <span class="type"><a href="../qtgui/qpixmap.html">QPixmap</a></span> &<i>pixmap</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>opt</i>) const</h3>
<p>Reimplemented from <a href="qstyle.html#generatedIconPixmap">QStyle::generatedIconPixmap</a>().</p>
<!-- @@@generatedIconPixmap -->
<!-- $$$hitTestComplexControl[overload1]$$$hitTestComplexControlComplexControlconstQStyleOptionComplex*constQPoint&constQWidget* -->
<h3 class="fn" id="hitTestComplexControl"><a name="hitTestComplexControl"></a><code>[virtual] </code><span class="type"><a href="qstyle.html#SubControl-enum">SubControl</a></span> QProxyStyle::<span class="name">hitTestComplexControl</span>(<span class="type"><a href="qstyle.html#ComplexControl-enum">ComplexControl</a></span> <i>control</i>, const <span class="type"><a href="qstyleoptioncomplex.html">QStyleOptionComplex</a></span> *<i>option</i>, const <span class="type"><a href="../qtcore/qpoint.html">QPoint</a></span> &<i>pos</i>, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle.html#hitTestComplexControl">QStyle::hitTestComplexControl</a>().</p>
<!-- @@@hitTestComplexControl -->
<!-- $$$itemPixmapRect[overload1]$$$itemPixmapRectconstQRect&intconstQPixmap& -->
<h3 class="fn" id="itemPixmapRect"><a name="itemPixmapRect"></a><code>[virtual] </code><span class="type"><a href="../qtcore/qrect.html">QRect</a></span> QProxyStyle::<span class="name">itemPixmapRect</span>(const <span class="type"><a href="../qtcore/qrect.html">QRect</a></span> &<i>r</i>, <span class="type">int</span> <i>flags</i>, const <span class="type"><a href="../qtgui/qpixmap.html">QPixmap</a></span> &<i>pixmap</i>) const</h3>
<p>Reimplemented from <a href="qstyle.html#itemPixmapRect">QStyle::itemPixmapRect</a>().</p>
<!-- @@@itemPixmapRect -->
<!-- $$$itemTextRect[overload1]$$$itemTextRectconstQFontMetrics&constQRect&intboolconstQString& -->
<h3 class="fn" id="itemTextRect"><a name="itemTextRect"></a><code>[virtual] </code><span class="type"><a href="../qtcore/qrect.html">QRect</a></span> QProxyStyle::<span class="name">itemTextRect</span>(const <span class="type"><a href="../qtgui/qfontmetrics.html">QFontMetrics</a></span> &<i>fm</i>, const <span class="type"><a href="../qtcore/qrect.html">QRect</a></span> &<i>r</i>, <span class="type">int</span> <i>flags</i>, <span class="type">bool</span> <i>enabled</i>, const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &<i>text</i>) const</h3>
<p>Reimplemented from <a href="qstyle.html#itemTextRect">QStyle::itemTextRect</a>().</p>
<!-- @@@itemTextRect -->
<!-- $$$layoutSpacing[overload1]$$$layoutSpacingQSizePolicy::ControlTypeQSizePolicy::ControlTypeQt::OrientationconstQStyleOption*constQWidget* -->
<h3 class="fn" id="layoutSpacing"><a name="layoutSpacing"></a><code>[virtual] </code><span class="type">int</span> QProxyStyle::<span class="name">layoutSpacing</span>(<span class="type"><a href="qsizepolicy.html#ControlType-enum">QSizePolicy::ControlType</a></span> <i>control1</i>, <span class="type"><a href="qsizepolicy.html#ControlType-enum">QSizePolicy::ControlType</a></span> <i>control2</i>, <span class="type"><a href="../qtcore/qt.html#Orientation-enum">Qt::Orientation</a></span> <i>orientation</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>option</i> = Q_NULLPTR, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle.html#layoutSpacing">QStyle::layoutSpacing</a>().</p>
<p>This slot is called by layoutSpacing() to determine the spacing that should be used between <i>control1</i> and <i>control2</i> in a layout. <i>orientation</i> specifies whether the controls are laid out side by side or stacked vertically. The <i>option</i> parameter can be used to pass extra information about the parent widget. The <i>widget</i> parameter is optional and can also be used if <i>option</i> is 0.</p>
<p>The default implementation returns -1.</p>
<p><b>See also </b><a href="qstyle.html#combinedLayoutSpacing">combinedLayoutSpacing</a>().</p>
<!-- @@@layoutSpacing -->
<!-- $$$pixelMetric[overload1]$$$pixelMetricPixelMetricconstQStyleOption*constQWidget* -->
<h3 class="fn" id="pixelMetric"><a name="pixelMetric"></a><code>[virtual] </code><span class="type">int</span> QProxyStyle::<span class="name">pixelMetric</span>(<span class="type"><a href="qstyle.html#PixelMetric-enum">PixelMetric</a></span> <i>metric</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>option</i> = Q_NULLPTR, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle.html#pixelMetric">QStyle::pixelMetric</a>().</p>
<!-- @@@pixelMetric -->
<!-- $$$polish[overload1]$$$polishQWidget* -->
<h3 class="fn" id="polish"><a name="polish"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">polish</span>(<span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i>)</h3>
<p>Reimplemented from <a href="qstyle.html#polish">QStyle::polish</a>().</p>
<!-- @@@polish -->
<!-- $$$polish$$$polishQPalette& -->
<h3 class="fn" id="polish-1"><a name="polish-1"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">polish</span>(<span class="type"><a href="../qtgui/qpalette.html">QPalette</a></span> &<i>pal</i>)</h3>
<p>Reimplemented from <a href="qstyle.html#polish-2">QStyle::polish</a>().</p>
<!-- @@@polish -->
<!-- $$$polish$$$polishQApplication* -->
<h3 class="fn" id="polish-2"><a name="polish-2"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">polish</span>(<span class="type"><a href="qapplication.html">QApplication</a></span> *<i>app</i>)</h3>
<p>Reimplemented from <a href="qstyle.html#polish-1">QStyle::polish</a>().</p>
<!-- @@@polish -->
<!-- $$$setBaseStyle[overload1]$$$setBaseStyleQStyle* -->
<h3 class="fn" id="setBaseStyle"><a name="setBaseStyle"></a><span class="type">void</span> QProxyStyle::<span class="name">setBaseStyle</span>(<span class="type"><a href="qstyle.html#QStyle">QStyle</a></span> *<i>style</i>)</h3>
<p>Sets the base style that should be proxied.</p>
<p>Ownership of <i>style</i> is transferred to <a href="qproxystyle.html">QProxyStyle</a>.</p>
<p>If style is zero, a desktop-dependant style will be assigned automatically.</p>
<p><b>See also </b><a href="qproxystyle.html#baseStyle">baseStyle</a>().</p>
<!-- @@@setBaseStyle -->
<!-- $$$sizeFromContents[overload1]$$$sizeFromContentsContentsTypeconstQStyleOption*constQSize&constQWidget* -->
<h3 class="fn" id="sizeFromContents"><a name="sizeFromContents"></a><code>[virtual] </code><span class="type"><a href="../qtcore/qsize.html">QSize</a></span> QProxyStyle::<span class="name">sizeFromContents</span>(<span class="type"><a href="qstyle.html#ContentsType-enum">ContentsType</a></span> <i>type</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>option</i>, const <span class="type"><a href="../qtcore/qsize.html">QSize</a></span> &<i>size</i>, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i>) const</h3>
<p>Reimplemented from <a href="qstyle.html#sizeFromContents">QStyle::sizeFromContents</a>().</p>
<!-- @@@sizeFromContents -->
<!-- $$$standardIcon[overload1]$$$standardIconStandardPixmapconstQStyleOption*constQWidget* -->
<h3 class="fn" id="standardIcon"><a name="standardIcon"></a><code>[virtual] </code><span class="type"><a href="../qtgui/qicon.html">QIcon</a></span> QProxyStyle::<span class="name">standardIcon</span>(<span class="type"><a href="qstyle.html#StandardPixmap-enum">StandardPixmap</a></span> <i>standardIcon</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>option</i> = Q_NULLPTR, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle.html#standardIcon">QStyle::standardIcon</a>().</p>
<p>Returns an icon for the given <i>standardIcon</i>.</p>
<p>Reimplement this slot to provide your own icons in a <a href="qstyle.html">QStyle</a> subclass. The <i>option</i> argument can be used to pass extra information required to find the appropriate icon. The <i>widget</i> argument is optional and can also be used to help find the icon.</p>
<!-- @@@standardIcon -->
<!-- $$$standardPalette[overload1]$$$standardPalette -->
<h3 class="fn" id="standardPalette"><a name="standardPalette"></a><code>[virtual] </code><span class="type"><a href="../qtgui/qpalette.html">QPalette</a></span> QProxyStyle::<span class="name">standardPalette</span>() const</h3>
<p>Reimplemented from <a href="qstyle.html#standardPalette">QStyle::standardPalette</a>().</p>
<!-- @@@standardPalette -->
<!-- $$$standardPixmap[overload1]$$$standardPixmapStandardPixmapconstQStyleOption*constQWidget* -->
<h3 class="fn" id="standardPixmap"><a name="standardPixmap"></a><code>[virtual] </code><span class="type"><a href="../qtgui/qpixmap.html">QPixmap</a></span> QProxyStyle::<span class="name">standardPixmap</span>(<span class="type"><a href="qstyle.html#StandardPixmap-enum">StandardPixmap</a></span> <i>standardPixmap</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>opt</i>, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle-obsolete.html#standardPixmap" class="obsolete">QStyle::standardPixmap</a>().</p>
<!-- @@@standardPixmap -->
<!-- $$$styleHint[overload1]$$$styleHintStyleHintconstQStyleOption*constQWidget*QStyleHintReturn* -->
<h3 class="fn" id="styleHint"><a name="styleHint"></a><code>[virtual] </code><span class="type">int</span> QProxyStyle::<span class="name">styleHint</span>(<span class="type"><a href="qstyle.html#StyleHint-enum">StyleHint</a></span> <i>hint</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>option</i> = Q_NULLPTR, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i> = Q_NULLPTR, <span class="type"><a href="qstylehintreturn.html">QStyleHintReturn</a></span> *<i>returnData</i> = Q_NULLPTR) const</h3>
<p>Reimplemented from <a href="qstyle.html#styleHint">QStyle::styleHint</a>().</p>
<!-- @@@styleHint -->
<!-- $$$subControlRect[overload1]$$$subControlRectComplexControlconstQStyleOptionComplex*SubControlconstQWidget* -->
<h3 class="fn" id="subControlRect"><a name="subControlRect"></a><code>[virtual] </code><span class="type"><a href="../qtcore/qrect.html">QRect</a></span> QProxyStyle::<span class="name">subControlRect</span>(<span class="type"><a href="qstyle.html#ComplexControl-enum">ComplexControl</a></span> <i>cc</i>, const <span class="type"><a href="qstyleoptioncomplex.html">QStyleOptionComplex</a></span> *<i>option</i>, <span class="type"><a href="qstyle.html#SubControl-enum">SubControl</a></span> <i>sc</i>, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i>) const</h3>
<p>Reimplemented from <a href="qstyle.html#subControlRect">QStyle::subControlRect</a>().</p>
<!-- @@@subControlRect -->
<!-- $$$subElementRect[overload1]$$$subElementRectSubElementconstQStyleOption*constQWidget* -->
<h3 class="fn" id="subElementRect"><a name="subElementRect"></a><code>[virtual] </code><span class="type"><a href="../qtcore/qrect.html">QRect</a></span> QProxyStyle::<span class="name">subElementRect</span>(<span class="type"><a href="qstyle.html#SubElement-enum">SubElement</a></span> <i>element</i>, const <span class="type"><a href="qstyleoption.html">QStyleOption</a></span> *<i>option</i>, const <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i>) const</h3>
<p>Reimplemented from <a href="qstyle.html#subElementRect">QStyle::subElementRect</a>().</p>
<!-- @@@subElementRect -->
<!-- $$$unpolish[overload1]$$$unpolishQWidget* -->
<h3 class="fn" id="unpolish"><a name="unpolish"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">unpolish</span>(<span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i>)</h3>
<p>Reimplemented from <a href="qstyle.html#unpolish">QStyle::unpolish</a>().</p>
<!-- @@@unpolish -->
<!-- $$$unpolish$$$unpolishQApplication* -->
<h3 class="fn" id="unpolish-1"><a name="unpolish-1"></a><code>[virtual] </code><span class="type">void</span> QProxyStyle::<span class="name">unpolish</span>(<span class="type"><a href="qapplication.html">QApplication</a></span> *<i>app</i>)</h3>
<p>Reimplemented from <a href="qstyle.html#unpolish-1">QStyle::unpolish</a>().</p>
<!-- @@@unpolish -->
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<acronym title="Copyright">©</acronym> 2017 The Qt Company Ltd.
Documentation contributions included herein are the copyrights of
their respective owners.<br> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property
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