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<title>Qt Mobility 1.2: QGeoMapPolygonObject Class Reference</title>
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<a href="index.html" class="qtref"><span>QtMobility Reference Documentation</span></a>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#signals">Signals</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QGeoMapPolygonObject Class Reference</h1>
<!-- $$$QGeoMapPolygonObject-brief -->
<p>The QGeoMapPolygonObject class is a <a href="qgeomapobject.html">QGeoMapObject</a> used to draw a polygon on a map. <a href="#details">More...</a></p>
<!-- @@@QGeoMapPolygonObject -->
<pre class="cpp"> <span class="preprocessor">#include <QGeoMapPolygonObject></span></pre><p><b>Inherits: </b><a href="qgeomapobject.html">QGeoMapObject</a>.</p>
<p>This class was introduced in Qt Mobility 1.1.</p>
<ul>
<li><a href="qgeomappolygonobject-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2>Properties</h2>
<ul>
<li class="fn"><b><a href="qgeomappolygonobject.html#brush-prop">brush</a></b> : QBrush</li>
<li class="fn"><b><a href="qgeomappolygonobject.html#path-prop">path</a></b> : QList<QGeoCoordinate></li>
<li class="fn"><b><a href="qgeomappolygonobject.html#pen-prop">pen</a></b> : QPen</li>
</ul>
<ul>
<li class="fn">6 properties inherited from <a href="qgeomapobject.html#properties">QGeoMapObject</a></li>
<li class="fn">1 property inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#properties">QObject</a></li>
</ul>
<a name="public-functions"></a>
<h2>Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#QGeoMapPolygonObject">QGeoMapPolygonObject</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#dtor.QGeoMapPolygonObject">~QGeoMapPolygonObject</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QBrush </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#brush-prop">brush</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QList<QGeoCoordinate> </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#path-prop">path</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QPen </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#pen-prop">pen</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#brush-prop">setBrush</a></b> ( const QBrush & <i>brush</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#path-prop">setPath</a></b> ( const QList<QGeoCoordinate> & <i>path</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#pen-prop">setPen</a></b> ( const QPen & <i>pen</i> )</td></tr>
</table>
<a name="reimplemented-public-functions"></a>
<h2>Reimplemented Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual QGeoMapObject::Type </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#type">type</a></b> () const</td></tr>
</table>
<ul>
<li class="fn">15 public functions inherited from <a href="qgeomapobject.html#public-functions">QGeoMapObject</a></li>
<li class="fn">29 public functions inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#public-functions">QObject</a></li>
</ul>
<a name="signals"></a>
<h2>Signals</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#brushChanged">brushChanged</a></b> ( const QBrush & <i>brush</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#pathChanged">pathChanged</a></b> ( const QList<QGeoCoordinate> & <i>path</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgeomappolygonobject.html#penChanged">penChanged</a></b> ( const QPen & <i>pen</i> )</td></tr>
</table>
<ul>
<li class="fn">6 signals inherited from <a href="qgeomapobject.html#signals">QGeoMapObject</a></li>
<li class="fn">1 signal inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#signals">QObject</a></li>
</ul>
<h3>Additional Inherited Members</h3>
<ul>
<li class="fn">1 public slot inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#public-slots">QObject</a></li>
<li class="fn">1 public variable inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#public-variables">QObject</a></li>
<li class="fn">4 static public members inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#static-public-members">QObject</a></li>
<li class="fn">3 protected functions inherited from <a href="qgeomapobject.html#protected-functions">QGeoMapObject</a></li>
<li class="fn">7 protected functions inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#protected-functions">QObject</a></li>
<li class="fn">2 protected variables inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#protected-variables">QObject</a></li>
</ul>
<a name="details"></a>
<!-- $$$QGeoMapPolygonObject-description -->
<div class="descr">
<h2>Detailed Description</h2>
<p>The QGeoMapPolygonObject class is a <a href="qgeomapobject.html">QGeoMapObject</a> used to draw a polygon on a map.</p>
<p>The polygon is specified by a set of at least 3 valid <a href="qgeocoordinate.html">QGeoCoordinate</a> instances listed in the same order in which the coordinates would be traversed when traveling around the border of the polygon.</p>
</div>
<!-- @@@QGeoMapPolygonObject -->
<div class="prop">
<h2>Property Documentation</h2>
<!-- $$$brush-prop$$$brush$$$setBrushconstQBrush&$$$brushChangedconstQBrush& -->
<h3 class="fn"><a name="brush-prop"></a><span class="name">brush</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qbrush.html">QBrush</a></span></h3>
<p>This property holds the brush that will be used to draw this object.</p>
<p>The brush is used to fill in polygon.</p>
<p>The outline around the perimeter of the polygon is drawn using the <a href="qgeomappolygonobject.html#pen-prop">QGeoMapPolygonObject::pen</a> property.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> QBrush </td><td class="memItemRight bottomAlign"><span class="name"><b>brush</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setBrush</b></span> ( const QBrush & <i>brush</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgeomappolygonobject.html#brushChanged">brushChanged</a></b></span> ( const QBrush & <i>brush</i> )</td></tr>
</table>
<!-- @@@brush -->
<!-- $$$path-prop$$$path$$$setPathconstQList<QGeoCoordinate>&$$$pathChangedconstQList<QGeoCoordinate>& -->
<h3 class="fn"><a name="path-prop"></a><span class="name">path</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span><<span class="type"><a href="qgeocoordinate.html">QGeoCoordinate</a></span>></h3>
<p>This property holds the ordered list of coordinates which define the polygon to be drawn by this polygon object.</p>
<p>The default value of this property is an empty list of coordinates.</p>
<p>The coordinates should be listed in the order in which they would be traversed when traveling around the border of the polygon.</p>
<p>Invalid coordinates in the list will be ignored, and if the list of coordinates contains less than 3 valid coordinates then the polygon object will not be displayed.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> QList<QGeoCoordinate> </td><td class="memItemRight bottomAlign"><span class="name"><b>path</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setPath</b></span> ( const QList<QGeoCoordinate> & <i>path</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgeomappolygonobject.html#pathChanged">pathChanged</a></b></span> ( const QList<QGeoCoordinate> & <i>path</i> )</td></tr>
</table>
<!-- @@@path -->
<!-- $$$pen-prop$$$pen$$$setPenconstQPen&$$$penChangedconstQPen& -->
<h3 class="fn"><a name="pen-prop"></a><span class="name">pen</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qpen.html">QPen</a></span></h3>
<p>This property holds the pen that will be used to draw this object.</p>
<p>The pen is used to draw an outline around the polygon. The polygon is filled using the <a href="qgeomappolygonobject.html#brush-prop">QGeoMapPolygonObject::brush</a> property.</p>
<p>The pen will be treated as a cosmetic pen, which means that the width of the pen will be independent of the zoom level of the map.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> QPen </td><td class="memItemRight bottomAlign"><span class="name"><b>pen</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setPen</b></span> ( const QPen & <i>pen</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgeomappolygonobject.html#penChanged">penChanged</a></b></span> ( const QPen & <i>pen</i> )</td></tr>
</table>
<!-- @@@pen -->
</div>
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QGeoMapPolygonObject[overload1]$$$QGeoMapPolygonObject -->
<h3 class="fn"><a name="QGeoMapPolygonObject"></a>QGeoMapPolygonObject::<span class="name">QGeoMapPolygonObject</span> ()</h3>
<p>Constructs a new polygon object.</p>
<!-- @@@QGeoMapPolygonObject -->
<!-- $$$~QGeoMapPolygonObject[overload1]$$$~QGeoMapPolygonObject -->
<h3 class="fn"><a name="dtor.QGeoMapPolygonObject"></a>QGeoMapPolygonObject::<span class="name">~QGeoMapPolygonObject</span> ()</h3>
<p>Destroys this polygon object.</p>
<!-- @@@~QGeoMapPolygonObject -->
<!-- $$$brushChanged[overload1]$$$brushChangedconstQBrush& -->
<h3 class="fn"><a name="brushChanged"></a><span class="type">void</span> QGeoMapPolygonObject::<span class="name">brushChanged</span> ( const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qbrush.html">QBrush</a></span> & <i>brush</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the brush used to fill in the interior of this polygon object has changed.</p>
<p>The new value is <i>brush</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@brushChanged -->
<!-- $$$pathChanged[overload1]$$$pathChangedconstQList<QGeoCoordinate>& -->
<h3 class="fn"><a name="pathChanged"></a><span class="type">void</span> QGeoMapPolygonObject::<span class="name">pathChanged</span> ( const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span><<span class="type"><a href="qgeocoordinate.html">QGeoCoordinate</a></span>> & <i>path</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the ordered list of coordinates that define the polygon to be drawn by this polygon object has changed.</p>
<p>The new value is <i>path</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@pathChanged -->
<!-- $$$penChanged[overload1]$$$penChangedconstQPen& -->
<h3 class="fn"><a name="penChanged"></a><span class="type">void</span> QGeoMapPolygonObject::<span class="name">penChanged</span> ( const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qpen.html">QPen</a></span> & <i>pen</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the pen used to draw the edge of this polygon object has changed.</p>
<p>The new value is <i>pen</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@penChanged -->
<!-- $$$type[overload1]$$$type -->
<h3 class="fn"><a name="type"></a><span class="type"><a href="qgeomapobject.html#Type-enum">QGeoMapObject::Type</a></span> QGeoMapPolygonObject::<span class="name">type</span> () const<tt> [virtual]</tt></h3>
<p>Reimplemented from <a href="qgeomapobject.html#type">QGeoMapObject::type</a>().</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@type -->
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