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qt-mobility-doc-1.2.0-13.mga5.noarch.rpm

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  <title>Qt Mobility 1.2: QGraphicsGeoMap Class Reference</title>
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    <a href="index.html" class="qtref"><span>QtMobility Reference Documentation</span></a>
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<li>QGraphicsGeoMap</li>
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<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#public-types">Public Types</a></li>
<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="#public-slots">Public Slots</a></li>
<li class="level1"><a href="#signals">Signals</a></li>
<li class="level1"><a href="#protected-functions">Protected Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QGraphicsGeoMap Class Reference</h1>
<!-- $$$QGraphicsGeoMap-brief -->
<p>The QGraphicsGeoMap class is used to display a map and manager the interactions between the user and the map. <a href="#details">More...</a></p>
<!-- @@@QGraphicsGeoMap -->
<pre class="cpp"> <span class="preprocessor">#include &lt;QGraphicsGeoMap&gt;</span></pre><p><b>Inherits: </b><a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html">QGraphicsWidget</a>.</p>
<p>This class was introduced in Qt Mobility 1.1.</p>
<ul>
<li><a href="qgraphicsgeomap-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="public-types"></a>
<h2>Public Types</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#ConnectivityMode-enum">ConnectivityMode</a></b> { NoConnectivity, OfflineMode, OnlineMode, HybridMode }</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#MapType-enum">MapType</a></b> { NoMap, StreetMap, SatelliteMapDay, SatelliteMapNight, ..., MobileGrayStreetMap }</td></tr>
</table>
<a name="properties"></a>
<h2>Properties</h2>
<table class="propsummary">
<tr><td class="topAlign"><ul>
<li class="fn"><b><a href="qgraphicsgeomap.html#bearing-prop">bearing</a></b> : qreal</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#center-prop">center</a></b> : QGeoCoordinate</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#connectivityMode-prop">connectivityMode</a></b> : ConnectivityMode</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#mapType-prop">mapType</a></b> : MapType</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#maximumTilt-prop">maximumTilt</a></b> : const qreal</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#maximumZoomLevel-prop">maximumZoomLevel</a></b> : const qreal</li>
</ul></td><td class="topAlign"><ul>
<li class="fn"><b><a href="qgraphicsgeomap.html#minimumTilt-prop">minimumTilt</a></b> : const qreal</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#minimumZoomLevel-prop">minimumZoomLevel</a></b> : const qreal</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#supportsBearing-prop">supportsBearing</a></b> : const bool</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#supportsTilting-prop">supportsTilting</a></b> : const bool</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#tilt-prop">tilt</a></b> : qreal</li>
<li class="fn"><b><a href="qgraphicsgeomap.html#zoomLevel-prop">zoomLevel</a></b> : qreal</li>
</ul>
</td></tr>
</table>
<ul>
<li class="fn">14 properties inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#properties">QGraphicsWidget</a></li>
<li class="fn">12 properties inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsobject.html#properties">QGraphicsObject</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="qgraphicsgeomap.html#QGraphicsGeoMap">QGraphicsGeoMap</a></b> ( QGeoMappingManager * <i>manager</i>, QGraphicsItem * <i>parent</i> = 0 )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#dtor.QGraphicsGeoMap">~QGraphicsGeoMap</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#addMapObject">addMapObject</a></b> ( QGeoMapObject * <i>mapObject</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#addMapOverlay">addMapOverlay</a></b> ( QGeoMapOverlay * <i>overlay</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#bearing-prop">bearing</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QGeoCoordinate </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#center-prop">center</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#clearMapObjects">clearMapObjects</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#clearMapOverlays">clearMapOverlays</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> ConnectivityMode </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#connectivityMode-prop">connectivityMode</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QPointF </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#coordinateToScreenPosition">coordinateToScreenPosition</a></b> ( const QGeoCoordinate &amp; <i>coordinate</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#fitInViewport">fitInViewport</a></b> ( const QGeoBoundingBox &amp; <i>bounds</i>, bool <i>preserveViewportCenter</i> = false )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QList&lt;QGeoMapObject *&gt; </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#mapObjects">mapObjects</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QList&lt;QGeoMapObject *&gt; </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#mapObjectsAtScreenPosition">mapObjectsAtScreenPosition</a></b> ( const QPointF &amp; <i>screenPosition</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QList&lt;QGeoMapObject *&gt; </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#mapObjectsInScreenRect">mapObjectsInScreenRect</a></b> ( const QRectF &amp; <i>screenRect</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QList&lt;QGeoMapObject *&gt; </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#mapObjectsInViewport">mapObjectsInViewport</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QList&lt;QGeoMapOverlay *&gt; </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#mapOverlays">mapOverlays</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> MapType </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#mapType-prop">mapType</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#maximumTilt-prop">maximumTilt</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#maximumZoomLevel-prop">maximumZoomLevel</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#minimumTilt-prop">minimumTilt</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#minimumZoomLevel-prop">minimumZoomLevel</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#removeMapObject">removeMapObject</a></b> ( QGeoMapObject * <i>mapObject</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#removeMapOverlay">removeMapOverlay</a></b> ( QGeoMapOverlay * <i>overlay</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QGeoCoordinate </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#screenPositionToCoordinate">screenPositionToCoordinate</a></b> ( QPointF <i>screenPosition</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#bearing-prop">setBearing</a></b> ( qreal <i>bearing</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#center-prop">setCenter</a></b> ( const QGeoCoordinate &amp; <i>center</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#connectivityMode-prop">setConnectivityMode</a></b> ( ConnectivityMode <i>connectivityMode</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#mapType-prop">setMapType</a></b> ( MapType <i>mapType</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#tilt-prop">setTilt</a></b> ( qreal <i>tilt</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#zoomLevel-prop">setZoomLevel</a></b> ( qreal <i>zoomLevel</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QList&lt;ConnectivityMode&gt; </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#supportedConnectivityModes">supportedConnectivityModes</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QList&lt;MapType&gt; </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#supportedMapTypes">supportedMapTypes</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#supportsBearing-prop">supportsBearing</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#supportsCustomMapObjects">supportsCustomMapObjects</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#supportsTilting-prop">supportsTilting</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#tilt-prop">tilt</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QGeoBoundingBox </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#viewport">viewport</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#zoomLevel-prop">zoomLevel</a></b> () const</td></tr>
</table>
<a name="reimplemented-public-functions"></a>
<h2>Reimplemented Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#paint">paint</a></b> ( QPainter * <i>painter</i>, const QStyleOptionGraphicsItem * <i>option</i>, QWidget * <i>parent</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QPainterPath </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#shape">shape</a></b> () const</td></tr>
</table>
<ul>
<li class="fn">53 public functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#public-functions">QGraphicsWidget</a></li>
<li class="fn">2 public functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsobject.html#public-functions">QGraphicsObject</a></li>
<li class="fn">35 public functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicslayoutitem.html#public-functions">QGraphicsLayoutItem</a></li>
<li class="fn">177 public functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html#public-functions">QGraphicsItem</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="public-slots"></a>
<h2>Public Slots</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#pan">pan</a></b> ( int <i>dx</i>, int <i>dy</i> )</td></tr>
</table>
<ul>
<li class="fn">1 public slot inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#public-slots">QGraphicsWidget</a></li>
<li class="fn">1 public slot inherited from <a href="http://qt.nokia.com/doc/4.7/qobject.html#public-slots">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="qgraphicsgeomap.html#bearingChanged">bearingChanged</a></b> ( qreal <i>bearing</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#centerChanged">centerChanged</a></b> ( const QGeoCoordinate &amp; <i>coordinate</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#connectivityModeChanged">connectivityModeChanged</a></b> ( QGraphicsGeoMap::ConnectivityMode <i>connectivityMode</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#mapTypeChanged">mapTypeChanged</a></b> ( QGraphicsGeoMap::MapType <i>mapType</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#tiltChanged">tiltChanged</a></b> ( qreal <i>tilt</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#zoomLevelChanged">zoomLevelChanged</a></b> ( qreal <i>zoomLevel</i> )</td></tr>
</table>
<ul>
<li class="fn">1 signal inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#signals">QGraphicsWidget</a></li>
<li class="fn">9 signals inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsobject.html#signals">QGraphicsObject</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>
<a name="reimplemented-protected-functions"></a>
<h2>Reimplemented Protected Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicsgeomap.html#resizeEvent">resizeEvent</a></b> ( QGraphicsSceneResizeEvent * <i>event</i> )</td></tr>
</table>
<ul>
<li class="fn">24 protected functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#protected-functions">QGraphicsWidget</a></li>
<li class="fn">3 protected functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicslayoutitem.html#protected-functions">QGraphicsLayoutItem</a></li>
<li class="fn">24 protected functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html#protected-functions">QGraphicsItem</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>
</ul>
<h3>Additional Inherited Members</h3>
<ul>
<li class="fn">1 public variable inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#public-variables">QGraphicsWidget</a></li>
<li class="fn">2 public variables inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html#public-variables">QGraphicsItem</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">1 static public member inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#static-public-members">QGraphicsWidget</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">24 protected functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#protected-functions">QGraphicsWidget</a></li>
<li class="fn">3 protected functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicslayoutitem.html#protected-functions">QGraphicsLayoutItem</a></li>
<li class="fn">24 protected functions inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html#protected-functions">QGraphicsItem</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">1 protected slot inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsobject.html#protected-slots">QGraphicsObject</a></li>
<li class="fn">1 protected type inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicslayoutitem.html#protected-variables">QGraphicsLayoutItem</a></li>
<li class="fn">1 protected type inherited from <a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html#protected-variables">QGraphicsItem</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>
<!-- $$$QGraphicsGeoMap-description -->
<div class="descr">
<h2>Detailed Description</h2>
<p>The QGraphicsGeoMap class is used to display a map and manager the interactions between the user and the map.</p>
<p>Most of the functionality is provided by <a href="qgeomappingmanager.html">QGeoMappingManager</a>, which handles most aspects of the display.</p>
<p>The map viewport can be panned, the zoom level can be changed and the center coordinate of the viewport can be set explicitly.</p>
<p>The <a href="qgraphicsgeomap.html#screenPositionToCoordinate">screenPositionToCoordinate</a>() and coordinateToScreenPoisition() functions can be used to convert between positions on the screen and global coordinates.</p>
<p>Mouse and keyboard events should be handled by subclassing QGraphicsGeoMap and providing implementations of the event handling functions present in <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html">QGraphicsWidget</a>.</p>
</div>
<!-- @@@QGraphicsGeoMap -->
<div class="types">
<h2>Member Type Documentation</h2>
<!-- $$$ConnectivityMode$$$NoConnectivity$$$OfflineMode$$$OnlineMode$$$HybridMode -->
<h3 class="fn"><a name="ConnectivityMode-enum"></a>enum QGraphicsGeoMap::<span class="name">ConnectivityMode</span></h3>
<p>Describes the method of obtaining the mapping data.</p>
<table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::NoConnectivity</tt></td><td class="topAlign"><tt>0</tt></td><td class="topAlign">There is no map data.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::OfflineMode</tt></td><td class="topAlign"><tt>1</tt></td><td class="topAlign">The map data will come from an offline source.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::OnlineMode</tt></td><td class="topAlign"><tt>2</tt></td><td class="topAlign">The map data will come from an online source.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::HybridMode</tt></td><td class="topAlign"><tt>3</tt></td><td class="topAlign">The map data will come from a combination of offline and online sources.</td></tr>
</table>
<!-- @@@ConnectivityMode -->
<!-- $$$MapType$$$NoMap$$$StreetMap$$$SatelliteMapDay$$$SatelliteMapNight$$$TerrainMap$$$HybridMap$$$TransitMap$$$GrayStreetMap$$$MobileStreetMap$$$MobileTerrainMap$$$MobileHybridMap$$$MobileTransitMap$$$MobileGrayStreetMap -->
<h3 class="fn"><a name="MapType-enum"></a>enum QGraphicsGeoMap::<span class="name">MapType</span></h3>
<p>Describes a type of map data.</p>
<table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::NoMap</tt></td><td class="topAlign"><tt>0</tt></td><td class="topAlign">Indicates a lack of map valid data.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::StreetMap</tt></td><td class="topAlign"><tt>1</tt></td><td class="topAlign">The map data is a graphical representation of streets and building boundaries.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::SatelliteMapDay</tt></td><td class="topAlign"><tt>2</tt></td><td class="topAlign">The map data is composed of images collected by satellites during the daytime.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::SatelliteMapNight</tt></td><td class="topAlign"><tt>3</tt></td><td class="topAlign">The map data is composed of images collected by satellites during the nighttime. For the online nokia plugin the SatelliteMapDay data is being used.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::TerrainMap</tt></td><td class="topAlign"><tt>4</tt></td><td class="topAlign">The map data is a graphical representation of terrain features. This may also include some of the information provided by QGraphicsGeoMap::StreetMap.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::HybridMap</tt></td><td class="topAlign"><tt>5</tt></td><td class="topAlign">The map data is composed of images collected by satellites during the daytime, on top of which there is a graphical representation of streets superimposed.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::TransitMap</tt></td><td class="topAlign"><tt>6</tt></td><td class="topAlign">The map data is a graphical representation of streets and building boundaries, on top of which there is a public transport scheme superimposed.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::GrayStreetMap</tt></td><td class="topAlign"><tt>7</tt></td><td class="topAlign">The map data is a color-reduced version of the QGraphicsGeoMap::StreetMap map data.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::MobileStreetMap</tt></td><td class="topAlign"><tt>8</tt></td><td class="topAlign">The map data is a mobile scheme (increased font and line size) of the QGraphicsGeoMap::StreetMap map data.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::MobileTerrainMap</tt></td><td class="topAlign"><tt>9</tt></td><td class="topAlign">The map data is a mobile scheme (increased font and line size) of the QGraphicsGeoMap::TerrainMap map data.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::MobileHybridMap</tt></td><td class="topAlign"><tt>10</tt></td><td class="topAlign">The map data is a mobile scheme (increased font and line size) of the QGraphicsGeoMap::HybridMap map data.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::MobileTransitMap</tt></td><td class="topAlign"><tt>11</tt></td><td class="topAlign">The map data is a mobile scheme (increased font and line size) of the QGraphicsGeoMap::TransitMap map data.</td></tr>
<tr><td class="topAlign"><tt>QGraphicsGeoMap::MobileGrayStreetMap</tt></td><td class="topAlign"><tt>12</tt></td><td class="topAlign">The map data is a mobile scheme (increased font and line size) of the QGraphicsGeoMap::GrayStreetMap map data.</td></tr>
</table>
<!-- @@@MapType -->
</div>
<div class="prop">
<h2>Property Documentation</h2>
<!-- $$$bearing-prop$$$bearing$$$setBearingqreal$$$bearingChangedqreal -->
<h3 class="fn"><a name="bearing-prop"></a><span class="name">bearing</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span></h3>
<p>This property holds the bearing of the map.</p>
<p>Value in degrees where 0 is equivalent to 90 degrees between view and earth's surface i.e&#x2e; looking straight down to earth.</p>
<p>Changes to this property will be ignored if <a href="qgraphicsgeomap.html#supportsBearing-prop">supportsBearing</a>() returns false.</p>
<p>This property was introduced in Qt Mobility 1.2.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> qreal </td><td class="memItemRight bottomAlign"><span class="name"><b>bearing</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setBearing</b></span> ( qreal <i>bearing</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgraphicsgeomap.html#bearingChanged">bearingChanged</a></b></span> ( qreal <i>bearing</i> )</td></tr>
</table>
<!-- @@@bearing -->
<!-- $$$center-prop$$$center$$$setCenterconstQGeoCoordinate&$$$centerChangedconstQGeoCoordinate& -->
<h3 class="fn"><a name="center-prop"></a><span class="name">center</span> : <span class="type"><a href="qgeocoordinate.html">QGeoCoordinate</a></span></h3>
<p>This property holds the coordinate at the center of the map viewport.</p>
<p>Panning the map can be more efficient than changing the center by small increments.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> QGeoCoordinate </td><td class="memItemRight bottomAlign"><span class="name"><b>center</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setCenter</b></span> ( const QGeoCoordinate &amp; <i>center</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgraphicsgeomap.html#centerChanged">centerChanged</a></b></span> ( const QGeoCoordinate &amp; <i>coordinate</i> )</td></tr>
</table>
<!-- @@@center -->
<!-- $$$connectivityMode-prop$$$connectivityMode$$$setConnectivityModeConnectivityMode$$$connectivityModeChangedQGraphicsGeoMap::ConnectivityMode -->
<h3 class="fn"><a name="connectivityMode-prop"></a><span class="name">connectivityMode</span> : <span class="type"><a href="qgraphicsgeomap.html#ConnectivityMode-enum">ConnectivityMode</a></span></h3>
<p>This property holds the connectivity mode used to obtain the map data.</p>
<p>Setting connectivityMode to a mode not present in <a href="qgraphicsgeomap.html#supportedConnectivityModes">supportedConnectivityModes</a>() will do nothing.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> ConnectivityMode </td><td class="memItemRight bottomAlign"><span class="name"><b>connectivityMode</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setConnectivityMode</b></span> ( ConnectivityMode <i>connectivityMode</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgraphicsgeomap.html#connectivityModeChanged">connectivityModeChanged</a></b></span> ( QGraphicsGeoMap::ConnectivityMode <i>connectivityMode</i> )</td></tr>
</table>
<!-- @@@connectivityMode -->
<!-- $$$mapType-prop$$$mapType$$$setMapTypeMapType$$$mapTypeChangedQGraphicsGeoMap::MapType -->
<h3 class="fn"><a name="mapType-prop"></a><span class="name">mapType</span> : <span class="type"><a href="qgraphicsgeomap.html#MapType-enum">MapType</a></span></h3>
<p>This property holds the type of map data displayed by the map.</p>
<p>Setting mapType to a type not present in <a href="qgraphicsgeomap.html#supportedMapTypes">supportedMapTypes</a>() will do nothing.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> MapType </td><td class="memItemRight bottomAlign"><span class="name"><b>mapType</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setMapType</b></span> ( MapType <i>mapType</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgraphicsgeomap.html#mapTypeChanged">mapTypeChanged</a></b></span> ( QGraphicsGeoMap::MapType <i>mapType</i> )</td></tr>
</table>
<!-- @@@mapType -->
<!-- $$$maximumTilt-prop$$$maximumTilt -->
<h3 class="fn"><a name="maximumTilt-prop"></a><span class="name">maximumTilt</span> : const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span></h3>
<p>This property holds the maximum tilt supported by the QGeoMappingManager associated with this widget.</p>
<p>Value in degrees where 0 is equivalent to 90 degrees between view and earth's surface i.e&#x2e; looking straight down to earth.</p>
<p>This property was introduced in Qt Mobility 1.2.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> qreal </td><td class="memItemRight bottomAlign"><span class="name"><b>maximumTilt</b></span> () const</td></tr>
</table>
<!-- @@@maximumTilt -->
<!-- $$$maximumZoomLevel-prop$$$maximumZoomLevel -->
<h3 class="fn"><a name="maximumZoomLevel-prop"></a><span class="name">maximumZoomLevel</span> : const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span></h3>
<p>This property holds the maximum zoom level supported by the QGeoMappingManager associated with this widget.</p>
<p>Larger values of the zoom level correspond to more detailed views of the map.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> qreal </td><td class="memItemRight bottomAlign"><span class="name"><b>maximumZoomLevel</b></span> () const</td></tr>
</table>
<!-- @@@maximumZoomLevel -->
<!-- $$$minimumTilt-prop$$$minimumTilt -->
<h3 class="fn"><a name="minimumTilt-prop"></a><span class="name">minimumTilt</span> : const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span></h3>
<p>This property holds the minimum tilt supported by the QGeoMappingManager associated with this widget.</p>
<p>Value in degrees where 0 is equivalent to 90 degrees between view and earth's surface i.e&#x2e; looking straight down to earth.</p>
<p>This property was introduced in Qt Mobility 1.2.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> qreal </td><td class="memItemRight bottomAlign"><span class="name"><b>minimumTilt</b></span> () const</td></tr>
</table>
<!-- @@@minimumTilt -->
<!-- $$$minimumZoomLevel-prop$$$minimumZoomLevel -->
<h3 class="fn"><a name="minimumZoomLevel-prop"></a><span class="name">minimumZoomLevel</span> : const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span></h3>
<p>This property holds the minimum zoom level supported by the QGeoMappingManager associated with this widget.</p>
<p>Larger values of the zoom level correspond to more detailed views of the map.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> qreal </td><td class="memItemRight bottomAlign"><span class="name"><b>minimumZoomLevel</b></span> () const</td></tr>
</table>
<!-- @@@minimumZoomLevel -->
<!-- $$$supportsBearing-prop$$$supportsBearing -->
<h3 class="fn"><a name="supportsBearing-prop"></a><span class="name">supportsBearing</span> : const <span class="type">bool</span></h3>
<p>This property holds whether bearing is supported by the QGeoMappingManager associated with this widget.</p>
<p>This property was introduced in Qt Mobility 1.2.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b>supportsBearing</b></span> () const</td></tr>
</table>
<!-- @@@supportsBearing -->
<!-- $$$supportsTilting-prop$$$supportsTilting -->
<h3 class="fn"><a name="supportsTilting-prop"></a><span class="name">supportsTilting</span> : const <span class="type">bool</span></h3>
<p>This property holds whether tilting is supported by the QGeoMappingManager associated with this widget.</p>
<p>This property was introduced in Qt Mobility 1.2.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b>supportsTilting</b></span> () const</td></tr>
</table>
<!-- @@@supportsTilting -->
<!-- $$$tilt-prop$$$tilt$$$setTiltqreal$$$tiltChangedqreal -->
<h3 class="fn"><a name="tilt-prop"></a><span class="name">tilt</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span></h3>
<p>This property holds the tilt of the map.</p>
<p>Value in degrees where 0 is equivalent to 90 degrees between view and earth's surface i.e&#x2e; looking straight down to earth.</p>
<p>If <i>tilt</i> is less than <a href="qgraphicsgeomap.html#minimumTilt-prop">minimumTilt</a>() then <a href="qgraphicsgeomap.html#minimumTilt-prop">minimumTilt</a>() will be used, and if <i>tilt</i> is larger than <a href="qgraphicsgeomap.html#maximumTilt-prop">maximumTilt</a>() then <a href="qgraphicsgeomap.html#maximumTilt-prop">maximumTilt</a>() will be used.</p>
<p>Changes to this property will be ignored if <a href="qgraphicsgeomap.html#supportsTilting-prop">supportsTilting</a>() returns false.</p>
<p>This property was introduced in Qt Mobility 1.2.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> qreal </td><td class="memItemRight bottomAlign"><span class="name"><b>tilt</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setTilt</b></span> ( qreal <i>tilt</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgraphicsgeomap.html#tiltChanged">tiltChanged</a></b></span> ( qreal <i>tilt</i> )</td></tr>
</table>
<!-- @@@tilt -->
<!-- $$$zoomLevel-prop$$$zoomLevel$$$setZoomLevelqreal$$$zoomLevelChangedqreal -->
<h3 class="fn"><a name="zoomLevel-prop"></a><span class="name">zoomLevel</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span></h3>
<p>This property holds the zoom level of the map.</p>
<p>Larger values of the zoom level correspond to more detailed views of the map.</p>
<p>If zoomLevel is less than <a href="qgraphicsgeomap.html#minimumZoomLevel-prop">minimumZoomLevel</a> then <a href="qgraphicsgeomap.html#minimumZoomLevel-prop">minimumZoomLevel</a> will be used, and if zoomLevel is larger than <a href="qgraphicsgeomap.html#maximumZoomLevel-prop">maximumZoomLevel</a> then <a href="qgraphicsgeomap.html#maximumZoomLevel-prop">maximumZoomLevel</a> will be used.</p>
<p>This property was introduced in Qt Mobility 1.1.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> qreal </td><td class="memItemRight bottomAlign"><span class="name"><b>zoomLevel</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setZoomLevel</b></span> ( qreal <i>zoomLevel</i> )</td></tr>
</table>
<p><b>Notifier signal:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qgraphicsgeomap.html#zoomLevelChanged">zoomLevelChanged</a></b></span> ( qreal <i>zoomLevel</i> )</td></tr>
</table>
<!-- @@@zoomLevel -->
</div>
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QGraphicsGeoMap[overload1]$$$QGraphicsGeoMapQGeoMappingManager*QGraphicsItem* -->
<h3 class="fn"><a name="QGraphicsGeoMap"></a>QGraphicsGeoMap::<span class="name">QGraphicsGeoMap</span> ( <span class="type"><a href="qgeomappingmanager.html">QGeoMappingManager</a></span> * <i>manager</i>, <span class="type"><a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html">QGraphicsItem</a></span> * <i>parent</i> = 0 )</h3>
<p>Creates a new mapping widget, with the mapping operations managed by <i>manager</i>, and the specified <i>parent</i>.</p>
<p>Note that the <i>manager</i> will typically be accessed from an instance of <a href="qgeoserviceprovider.html">QGeoServiceProvider</a>:</p>
<pre class="cpp"> <span class="type"><a href="qgeoserviceprovider.html">QGeoServiceProvider</a></span> serviceProvider(<span class="string">&quot;nokia&quot;</span>);
 <span class="type"><a href="qgeomappingmanager.html">QGeoMappingManager</a></span> <span class="operator">*</span>manager <span class="operator">=</span> serviceProvider<span class="operator">.</span>mappingManager();
 <span class="type"><a href="qgraphicsgeomap.html">QGraphicsGeoMap</a></span> <span class="operator">*</span>widget <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qgraphicsgeomap.html">QGraphicsGeoMap</a></span>(manager);</pre>
<!-- @@@QGraphicsGeoMap -->
<!-- $$$~QGraphicsGeoMap[overload1]$$$~QGraphicsGeoMap -->
<h3 class="fn"><a name="dtor.QGraphicsGeoMap"></a>QGraphicsGeoMap::<span class="name">~QGraphicsGeoMap</span> ()<tt> [virtual]</tt></h3>
<p>Destroys this map widget.</p>
<!-- @@@~QGraphicsGeoMap -->
<!-- $$$addMapObject[overload1]$$$addMapObjectQGeoMapObject* -->
<h3 class="fn"><a name="addMapObject"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">addMapObject</span> ( <span class="type"><a href="qgeomapobject.html">QGeoMapObject</a></span> * <i>mapObject</i> )</h3>
<p>Adds <i>mapObject</i> to the list of map objects managed by this widget.</p>
<p>If <i>mapObject</i> is within the viewport of the map and <a href="qgeomapobject.html#visible-prop">QGeoMapObject::isVisible</a>() returns true then the map will display the map object immediately.</p>
<p>The map will take ownership of the <i>mapObject</i>.</p>
<p>If supportsCustomMapObject() returns false and <i>mapObject</i> is a custom map object then <i>mapObject</i> will not be added to the map.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@addMapObject -->
<!-- $$$addMapOverlay[overload1]$$$addMapOverlayQGeoMapOverlay* -->
<h3 class="fn"><a name="addMapOverlay"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">addMapOverlay</span> ( <span class="type"><a href="qgeomapoverlay.html">QGeoMapOverlay</a></span> * <i>overlay</i> )</h3>
<p>Adds <i>overlay</i> to the list of map overlays associated with this map.</p>
<p>The overlays will be drawn in the order in which they were added.</p>
<p>The map will take ownership of <i>overlay</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@addMapOverlay -->
<!-- $$$bearingChanged[overload1]$$$bearingChangedqreal -->
<h3 class="fn"><a name="bearingChanged"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">bearingChanged</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span> <i>bearing</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the bearing of the map changes.</p>
<p>The new value is <i>bearing</i>.</p>
<p>This signal will not be emitted if <a href="qgraphicsgeomap.html#supportsBearing-prop">supportsBearing</a>() returns false.</p>
<p>This function was introduced in Qt Mobility 1.2.</p>
<!-- @@@bearingChanged -->
<!-- $$$centerChanged[overload1]$$$centerChangedconstQGeoCoordinate& -->
<h3 class="fn"><a name="centerChanged"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">centerChanged</span> ( const <span class="type"><a href="qgeocoordinate.html">QGeoCoordinate</a></span> &amp; <i>coordinate</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the center of the map changes.</p>
<p>The new value is <i>coordinate</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@centerChanged -->
<!-- $$$clearMapObjects[overload1]$$$clearMapObjects -->
<h3 class="fn"><a name="clearMapObjects"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">clearMapObjects</span> ()</h3>
<p>Clears the map objects associated with this map.</p>
<p>The map objects will be deleted.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@clearMapObjects -->
<!-- $$$clearMapOverlays[overload1]$$$clearMapOverlays -->
<h3 class="fn"><a name="clearMapOverlays"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">clearMapOverlays</span> ()</h3>
<p>Clears the map overlays associated with this map.</p>
<p>The map overlays will be deleted.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@clearMapOverlays -->
<!-- $$$connectivityModeChanged[overload1]$$$connectivityModeChangedQGraphicsGeoMap::ConnectivityMode -->
<h3 class="fn"><a name="connectivityModeChanged"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">connectivityModeChanged</span> ( <span class="type"><a href="qgraphicsgeomap.html#ConnectivityMode-enum">QGraphicsGeoMap::ConnectivityMode</a></span> <i>connectivityMode</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the connectivity mode used to fetch the map data changes.</p>
<p>The new value is <i>connectivityMode</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@connectivityModeChanged -->
<!-- $$$coordinateToScreenPosition[overload1]$$$coordinateToScreenPositionconstQGeoCoordinate& -->
<h3 class="fn"><a name="coordinateToScreenPosition"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qpointf.html">QPointF</a></span> QGraphicsGeoMap::<span class="name">coordinateToScreenPosition</span> ( const <span class="type"><a href="qgeocoordinate.html">QGeoCoordinate</a></span> &amp; <i>coordinate</i> ) const</h3>
<p>Returns the position on the screen at which <i>coordinate</i> is displayed.</p>
<p>An invalid <a href="http://qt.nokia.com/doc/4.7/qpointf.html">QPointF</a> will be returned if <i>coordinate</i> is invalid or is not within the current viewport.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@coordinateToScreenPosition -->
<!-- $$$fitInViewport[overload1]$$$fitInViewportconstQGeoBoundingBox&bool -->
<h3 class="fn"><a name="fitInViewport"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">fitInViewport</span> ( const <span class="type"><a href="qgeoboundingbox.html">QGeoBoundingBox</a></span> &amp; <i>bounds</i>, <span class="type">bool</span> <i>preserveViewportCenter</i> = false )</h3>
<p>Attempts to fit the bounding box <i>bounds</i> into the viewport of the map.</p>
<p>This method will change the zoom level to the maximum zoom level such that all of <i>bounds</i> is visible within the resulting viewport.</p>
<p>If <i>preserveViewportCenter</i> is false the map will be centered on the bounding box <i>bounds</i> before the zoom level is changed, otherwise the center of the map will not be changed.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@fitInViewport -->
<!-- $$$mapObjects[overload1]$$$mapObjects -->
<h3 class="fn"><a name="mapObjects"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span>&lt;<span class="type"><a href="qgeomapobject.html">QGeoMapObject</a></span> *&gt; QGraphicsGeoMap::<span class="name">mapObjects</span> () const</h3>
<p>Returns the map objects associated with this map.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@mapObjects -->
<!-- $$$mapObjectsAtScreenPosition[overload1]$$$mapObjectsAtScreenPositionconstQPointF& -->
<h3 class="fn"><a name="mapObjectsAtScreenPosition"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span>&lt;<span class="type"><a href="qgeomapobject.html">QGeoMapObject</a></span> *&gt; QGraphicsGeoMap::<span class="name">mapObjectsAtScreenPosition</span> ( const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qpointf.html">QPointF</a></span> &amp; <i>screenPosition</i> ) const</h3>
<p>Returns the list of visible map objects managed by this widget which contain the point <i>screenPosition</i> within their boundaries.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@mapObjectsAtScreenPosition -->
<!-- $$$mapObjectsInScreenRect[overload1]$$$mapObjectsInScreenRectconstQRectF& -->
<h3 class="fn"><a name="mapObjectsInScreenRect"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span>&lt;<span class="type"><a href="qgeomapobject.html">QGeoMapObject</a></span> *&gt; QGraphicsGeoMap::<span class="name">mapObjectsInScreenRect</span> ( const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qrectf.html">QRectF</a></span> &amp; <i>screenRect</i> ) const</h3>
<p>Returns the list of visible map objects managed by this widget which are displayed at least partially within the on screen rectangle <i>screenRect</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@mapObjectsInScreenRect -->
<!-- $$$mapObjectsInViewport[overload1]$$$mapObjectsInViewport -->
<h3 class="fn"><a name="mapObjectsInViewport"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span>&lt;<span class="type"><a href="qgeomapobject.html">QGeoMapObject</a></span> *&gt; QGraphicsGeoMap::<span class="name">mapObjectsInViewport</span> () const</h3>
<p>Returns the list of visible map objects manager by this widget which are displayed at least partially within the viewport of the map.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@mapObjectsInViewport -->
<!-- $$$mapOverlays[overload1]$$$mapOverlays -->
<h3 class="fn"><a name="mapOverlays"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span>&lt;<span class="type"><a href="qgeomapoverlay.html">QGeoMapOverlay</a></span> *&gt; QGraphicsGeoMap::<span class="name">mapOverlays</span> () const</h3>
<p>Returns the map overlays associated with this map.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@mapOverlays -->
<!-- $$$mapTypeChanged[overload1]$$$mapTypeChangedQGraphicsGeoMap::MapType -->
<h3 class="fn"><a name="mapTypeChanged"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">mapTypeChanged</span> ( <span class="type"><a href="qgraphicsgeomap.html#MapType-enum">QGraphicsGeoMap::MapType</a></span> <i>mapType</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the map type changes.</p>
<p>The new value is <i>mapType</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@mapTypeChanged -->
<!-- $$$paint[overload1]$$$paintQPainter*constQStyleOptionGraphicsItem*QWidget* -->
<h3 class="fn"><a name="paint"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">paint</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qpainter.html">QPainter</a></span> * <i>painter</i>, const <span class="type"><a href="http://qt.nokia.com/doc/4.7/qstyleoptiongraphicsitem.html">QStyleOptionGraphicsItem</a></span> * <i>option</i>, <span class="type"><a href="http://qt.nokia.com/doc/4.7/qwidget.html">QWidget</a></span> * <i>parent</i> )<tt> [virtual]</tt></h3>
<p>Reimplemented from <a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html#paint">QGraphicsItem::paint</a>().</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@paint -->
<!-- $$$pan[overload1]$$$panintint -->
<h3 class="fn"><a name="pan"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">pan</span> ( <span class="type">int</span> <i>dx</i>, <span class="type">int</span> <i>dy</i> )<tt> [slot]</tt></h3>
<p>Pans the map view <i>dx</i> pixels in the x direction and <i>dy</i> pixels in the y direction.</p>
<p>The x and y axes are specified in Graphics View Framework coordinates. By default this will mean that positive values of <i>dx</i> move the viewed area to the right and that positive values of <i>dy</i> move the viewed area down.</p>
<p>After the panning has occurred the <a href="qgraphicsgeomap.html#centerChanged">centerChanged</a>() signal will be emitted.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@pan -->
<!-- $$$removeMapObject[overload1]$$$removeMapObjectQGeoMapObject* -->
<h3 class="fn"><a name="removeMapObject"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">removeMapObject</span> ( <span class="type"><a href="qgeomapobject.html">QGeoMapObject</a></span> * <i>mapObject</i> )</h3>
<p>Removes <i>mapObject</i> from the list of map objects managed by this widget.</p>
<p>If <i>mapObject</i> is within the viewport of the map and <a href="qgeomapobject.html#visible-prop">QGeoMapObject::isVisible</a>() returns true then the map will stop displaying the map object immediately.</p>
<p>The map will release ownership of the <i>mapObject</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@removeMapObject -->
<!-- $$$removeMapOverlay[overload1]$$$removeMapOverlayQGeoMapOverlay* -->
<h3 class="fn"><a name="removeMapOverlay"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">removeMapOverlay</span> ( <span class="type"><a href="qgeomapoverlay.html">QGeoMapOverlay</a></span> * <i>overlay</i> )</h3>
<p>Removes <i>overlay</i> from the list of map overlays associated with this map.</p>
<p>The map will release ownership of <i>overlay</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@removeMapOverlay -->
<!-- $$$resizeEvent[overload1]$$$resizeEventQGraphicsSceneResizeEvent* -->
<h3 class="fn"><a name="resizeEvent"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">resizeEvent</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qgraphicssceneresizeevent.html">QGraphicsSceneResizeEvent</a></span> * <i>event</i> )<tt> [virtual protected]</tt></h3>
<p>Reimplemented from <a href="http://qt.nokia.com/doc/4.7/qgraphicswidget.html#resizeEvent">QGraphicsWidget::resizeEvent</a>().</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@resizeEvent -->
<!-- $$$screenPositionToCoordinate[overload1]$$$screenPositionToCoordinateQPointF -->
<h3 class="fn"><a name="screenPositionToCoordinate"></a><span class="type"><a href="qgeocoordinate.html">QGeoCoordinate</a></span> QGraphicsGeoMap::<span class="name">screenPositionToCoordinate</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qpointf.html">QPointF</a></span> <i>screenPosition</i> ) const</h3>
<p>Returns the coordinate corresponding to the point in the viewport at <i>screenPosition</i>.</p>
<p>An invalid <a href="qgeocoordinate.html">QGeoCoordinate</a> will be returned if <i>screenPosition</i> is invalid or is not within the current viewport.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@screenPositionToCoordinate -->
<!-- $$$shape[overload1]$$$shape -->
<h3 class="fn"><a name="shape"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qpainterpath.html">QPainterPath</a></span> QGraphicsGeoMap::<span class="name">shape</span> () const<tt> [virtual]</tt></h3>
<p>Reimplemented from <a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html#shape">QGraphicsItem::shape</a>().</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@shape -->
<!-- $$$supportedConnectivityModes[overload1]$$$supportedConnectivityModes -->
<h3 class="fn"><a name="supportedConnectivityModes"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span>&lt;<span class="type"><a href="qgraphicsgeomap.html#ConnectivityMode-enum">ConnectivityMode</a></span>&gt; QGraphicsGeoMap::<span class="name">supportedConnectivityModes</span> () const</h3>
<p>Returns the connectivity modes supported by the <a href="qgeomappingmanager.html">QGeoMappingManager</a> associated with this widget.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@supportedConnectivityModes -->
<!-- $$$supportedMapTypes[overload1]$$$supportedMapTypes -->
<h3 class="fn"><a name="supportedMapTypes"></a><span class="type"><a href="http://qt.nokia.com/doc/4.7/qlist.html">QList</a></span>&lt;<span class="type"><a href="qgraphicsgeomap.html#MapType-enum">MapType</a></span>&gt; QGraphicsGeoMap::<span class="name">supportedMapTypes</span> () const</h3>
<p>Returns the map types supported by the <a href="qgeomappingmanager.html">QGeoMappingManager</a> associated with this widget.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@supportedMapTypes -->
<!-- $$$supportsCustomMapObjects[overload1]$$$supportsCustomMapObjects -->
<h3 class="fn"><a name="supportsCustomMapObjects"></a><span class="type">bool</span> QGraphicsGeoMap::<span class="name">supportsCustomMapObjects</span> () const</h3>
<p>Returns whether custom map objects are supported by this engine.</p>
<p>Custom map objects are map objects based on <a href="http://qt.nokia.com/doc/4.7/qgraphicsitem.html">QGraphicsItem</a> instances, which are hard to support in cases where the map rendering is not being performed by the Qt Graphics View framwork.</p>
<p>This function was introduced in Qt Mobility 1.2.</p>
<!-- @@@supportsCustomMapObjects -->
<!-- $$$tiltChanged[overload1]$$$tiltChangedqreal -->
<h3 class="fn"><a name="tiltChanged"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">tiltChanged</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span> <i>tilt</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the tilt of the map changes.</p>
<p>The new value is <i>tilt</i>.</p>
<p>This signal will not be emitted if <a href="qgraphicsgeomap.html#supportsTilting-prop">supportsTilting</a>() returns false.</p>
<p>This function was introduced in Qt Mobility 1.2.</p>
<!-- @@@tiltChanged -->
<!-- $$$viewport[overload1]$$$viewport -->
<h3 class="fn"><a name="viewport"></a><span class="type"><a href="qgeoboundingbox.html">QGeoBoundingBox</a></span> QGraphicsGeoMap::<span class="name">viewport</span> () const</h3>
<p>Returns a bounding box corresponding to the physical area displayed in the viewport of the map.</p>
<p>The bounding box which is returned is defined by the upper left and lower right corners of the visible area of the map.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@viewport -->
<!-- $$$zoomLevelChanged[overload1]$$$zoomLevelChangedqreal -->
<h3 class="fn"><a name="zoomLevelChanged"></a><span class="type">void</span> QGraphicsGeoMap::<span class="name">zoomLevelChanged</span> ( <span class="type"><a href="http://qt.nokia.com/doc/4.7/qtglobal.html#qreal-typedef">qreal</a></span> <i>zoomLevel</i> )<tt> [signal]</tt></h3>
<p>This signal is emitted when the zoom level of the map changes.</p>
<p>The new value is <i>zoomLevel</i>.</p>
<p>This function was introduced in Qt Mobility 1.1.</p>
<!-- @@@zoomLevelChanged -->
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