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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>Wt: Wt::WGoogleMap Class Reference</title>
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<div class="navpath"><a class="el" href="namespaceWt.html">Wt</a>::<a class="el" href="classWt_1_1WGoogleMap.html">WGoogleMap</a>
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<h1>Wt::WGoogleMap Class Reference</h1><!-- doxytag: class="Wt::WGoogleMap" --><!-- doxytag: inherits="Wt::WCompositeWidget" -->A widget that displays a google map.
<a href="#_details">More...</a>
<p>
<code>#include <Wt/WGoogleMap></code>
<p>
<div class="dynheader">
Inheritance diagram for Wt::WGoogleMap:</div>
<div class="dynsection">
<p><center><img src="classWt_1_1WGoogleMap__inherit__graph.png" border="0" usemap="#Wt_1_1WGoogleMap__inherit__map" alt="Inheritance graph"></center>
<map name="Wt_1_1WGoogleMap__inherit__map">
<area shape="rect" href="classWt_1_1WCompositeWidget.html" title="A widget that hides the implementation of composite widgets." alt="" coords="5,155,165,181"><area shape="rect" href="classWt_1_1WWidget.html" title="The abstract base class for a user-interface component." alt="" coords="37,80,133,107"><area shape="rect" href="classWt_1_1WObject.html" title="A base class for objects that participate in the signal/slot system." alt="" coords="37,5,133,32"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
<p>
<a href="classWt_1_1WGoogleMap-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0c">MapTypeControl</a> { <a class="el" href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0cb4888bbfce9abc7e1bf9fd52e9c4279f">NoControl</a>,
<a class="el" href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0ce4a7ffd51ec10ca611336505dad09837">DefaultControl</a>,
<a class="el" href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0cc428b71c3898abd67ca433a41bae7024">MenuControl</a>,
<a class="el" href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0ca31736b7a72e1f243ba17cdd25989594">HierarchicalControl</a>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">MapTypeControl. <a href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0c">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a3161e65e7327f093995ba2ca783cd9e"></a><!-- doxytag: member="Wt::WGoogleMap::WGoogleMap" ref="a3161e65e7327f093995ba2ca783cd9e" args="(WContainerWidget *parent=0)" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#a3161e65e7327f093995ba2ca783cd9e">WGoogleMap</a> (<a class="el" href="classWt_1_1WContainerWidget.html">WContainerWidget</a> *parent=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a map widget with optional parent. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d7b54de74f2db00d4b71be6071af0be3"></a><!-- doxytag: member="Wt::WGoogleMap::~WGoogleMap" ref="d7b54de74f2db00d4b71be6071af0be3" args="()" -->
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#d7b54de74f2db00d4b71be6071af0be3">~WGoogleMap</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d80935926cc2a08f6dff26de3480dcc6"></a><!-- doxytag: member="Wt::WGoogleMap::addMarker" ref="d80935926cc2a08f6dff26de3480dcc6" args="(const Coordinate &pos)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#d80935926cc2a08f6dff26de3480dcc6">addMarker</a> (const <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> &pos)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Adds a marker overlay to the map. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#7ed22111f2c65851d7b4f5f2e43230e5">addPolyline</a> (const std::vector< <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> > &points, const <a class="el" href="classWt_1_1WColor.html">WColor</a> &color=red, int width=2, double opacity=1.0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Adds a polyline overlay to the map. <a href="#7ed22111f2c65851d7b4f5f2e43230e5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="77204daba9840d892e3621b129e742d4"></a><!-- doxytag: member="Wt::WGoogleMap::clearOverlays" ref="77204daba9840d892e3621b129e742d4" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#77204daba9840d892e3621b129e742d4">clearOverlays</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Removes all overlays from the map. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="90b58b02052aa788efcf0b9d92335112"></a><!-- doxytag: member="Wt::WGoogleMap::openInfoWindow" ref="90b58b02052aa788efcf0b9d92335112" args="(const Coordinate &pos, const Wt::WString &myHtml)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#90b58b02052aa788efcf0b9d92335112">openInfoWindow</a> (const <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> &pos, const <a class="el" href="classWt_1_1WString.html">Wt::WString</a> &myHtml)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Opens a text bubble with html text at a specific location. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a9f62ed546a090cc9dbcf3d10769bc80"></a><!-- doxytag: member="Wt::WGoogleMap::setCenter" ref="a9f62ed546a090cc9dbcf3d10769bc80" args="(const Coordinate &center)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#a9f62ed546a090cc9dbcf3d10769bc80">setCenter</a> (const <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> &center)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the map view to the given center. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="34df0d680b54a956342d2e095229f9fe"></a><!-- doxytag: member="Wt::WGoogleMap::setCenter" ref="34df0d680b54a956342d2e095229f9fe" args="(const Coordinate &center, int zoom)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#34df0d680b54a956342d2e095229f9fe">setCenter</a> (const <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> &center, int zoom)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the map view to the given center and zoom level. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#c1d54272ff541cc54b29ed4fee288931">panTo</a> (const <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> &center)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Changes the center point of the map to the given point. <a href="#c1d54272ff541cc54b29ed4fee288931"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6b08ef4a408d75d10d71d005d3c65783"></a><!-- doxytag: member="Wt::WGoogleMap::zoomWindow" ref="6b08ef4a408d75d10d71d005d3c65783" args="(const std::pair< Coordinate, Coordinate > &bbox)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#6b08ef4a408d75d10d71d005d3c65783">zoomWindow</a> (const std::pair< <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a>, <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> > &bbox)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Zooms the map to a region defined by a bounding box. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="66cf38a3c31b97c08321c5ac9bf71270"></a><!-- doxytag: member="Wt::WGoogleMap::zoomWindow" ref="66cf38a3c31b97c08321c5ac9bf71270" args="(const Coordinate &topLeft, const Coordinate &bottomRight)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#66cf38a3c31b97c08321c5ac9bf71270">zoomWindow</a> (const <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> &topLeft, const <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> &bottomRight)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Zooms the map to a region defined by a bounding box. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9b4583c4557d756ba1cecab1ab00bf9b"></a><!-- doxytag: member="Wt::WGoogleMap::setZoom" ref="9b4583c4557d756ba1cecab1ab00bf9b" args="(int level)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#9b4583c4557d756ba1cecab1ab00bf9b">setZoom</a> (int level)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the zoom level to the given new value. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="fbd9cf2dc56673f4870aa91a71c3301c"></a><!-- doxytag: member="Wt::WGoogleMap::zoomIn" ref="fbd9cf2dc56673f4870aa91a71c3301c" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#fbd9cf2dc56673f4870aa91a71c3301c">zoomIn</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Increments zoom level by one. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="74363a089b5b1dcbbd644ab810c94464"></a><!-- doxytag: member="Wt::WGoogleMap::zoomOut" ref="74363a089b5b1dcbbd644ab810c94464" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#74363a089b5b1dcbbd644ab810c94464">zoomOut</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Decrements zoom level by one. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#f6addd98268d64aa33834280b8819d65">savePosition</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Stores the current map position and zoom level. <a href="#f6addd98268d64aa33834280b8819d65"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e6abfd1d0942d0559e511caa5f2f5c97"></a><!-- doxytag: member="Wt::WGoogleMap::returnToSavedPosition" ref="e6abfd1d0942d0559e511caa5f2f5c97" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#e6abfd1d0942d0559e511caa5f2f5c97">returnToSavedPosition</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Restores the map view that was saved by <a class="el" href="classWt_1_1WGoogleMap.html#f6addd98268d64aa33834280b8819d65" title="Stores the current map position and zoom level.">savePosition()</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#75c3d2a4e9c4acdf786750a10f7691a6">checkResize</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Notifies the map of a change of the size of its container. <a href="#75c3d2a4e9c4acdf786750a10f7691a6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="83be42bcd7f4be38e04fbaec72a95b8e"></a><!-- doxytag: member="Wt::WGoogleMap::enableDragging" ref="83be42bcd7f4be38e04fbaec72a95b8e" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#83be42bcd7f4be38e04fbaec72a95b8e">enableDragging</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Enables the dragging of the map (enabled by default). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9b8b0c3f121f498e4cf5256390880ae6"></a><!-- doxytag: member="Wt::WGoogleMap::disableDragging" ref="9b8b0c3f121f498e4cf5256390880ae6" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#9b8b0c3f121f498e4cf5256390880ae6">disableDragging</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Disables the dragging of the map. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e4993bd2e7baf017183a4ff3b554c53b"></a><!-- doxytag: member="Wt::WGoogleMap::enableDoubleClickZoom" ref="e4993bd2e7baf017183a4ff3b554c53b" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#e4993bd2e7baf017183a4ff3b554c53b">enableDoubleClickZoom</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Enables double click to zoom in and out (enabled by default). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5cfa10ca7087f3a7f032bdbdcc422e67"></a><!-- doxytag: member="Wt::WGoogleMap::disableDoubleClickZoom" ref="5cfa10ca7087f3a7f032bdbdcc422e67" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#5cfa10ca7087f3a7f032bdbdcc422e67">disableDoubleClickZoom</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Disables double click to zoom in and out. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#ed48586350d3e4908459a47ce0822348">enableGoogleBar</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Enables the GoogleBar, an integrated search control, on the map. <a href="#ed48586350d3e4908459a47ce0822348"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#3982558cba9768c4815e7fbb6c23d92f">disableGoogleBar</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Disables the GoogleBar integrated search control. <a href="#3982558cba9768c4815e7fbb6c23d92f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#39dc1da1fe51f1c285dac04e565fdfa5">enableScrollWheelZoom</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Enables zooming using a mouse's scroll wheel. <a href="#39dc1da1fe51f1c285dac04e565fdfa5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#90462279e5092088aba4e79c2f4eaab9">disableScrollWheelZoom</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Disables zooming using a mouse's scroll wheel. <a href="#90462279e5092088aba4e79c2f4eaab9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#d5b1aabd260b3b05e9888718264c40e2">setMapTypeControl</a> (<a class="el" href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0c">MapTypeControl</a> type)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the map type control. <a href="#d5b1aabd260b3b05e9888718264c40e2"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classWt_1_1JSignal.html">JSignal</a>< <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#3b1b5e513502222e89d8fbcfb79a9198">clicked</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The click event. <a href="#3b1b5e513502222e89d8fbcfb79a9198"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classWt_1_1JSignal.html">JSignal</a>< <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#a81efcc86e7ab1b6a6701e97d9e3fb02">doubleClicked</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The double click event. <a href="#a81efcc86e7ab1b6a6701e97d9e3fb02"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dfdd221d9ea430870f052a2180028f73"></a><!-- doxytag: member="Wt::WGoogleMap::mouseMoved" ref="dfdd221d9ea430870f052a2180028f73" args="()" -->
<a class="el" href="classWt_1_1JSignal.html">JSignal</a>< <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap.html#dfdd221d9ea430870f052a2180028f73">mouseMoved</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This event is fired when the user moves the mouse inside the map. <br></td></tr>
<tr><td colspan="2"><br><h2>Classes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A geographical coordinate (latitude/longitude). <a href="classWt_1_1WGoogleMap_1_1Coordinate.html#_details">More...</a><br></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
A widget that displays a google map.
<p>
This widget uses the online Google Maps server to display a map. It exposes a part of the google maps API.<p>
To use the map on a public server you will need to obtain a key. The widget will look for this key as the configuration property <code>"google_api_key"</code>. If this configuration property has not been set, it will use a key that is suitable for localhost.<p>
<h3>CSS</h3>
<p>
Styling through CSS is not applicable.<p>
Contributed by: Richard Ulrich. <hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="302ab44e934f301001c3acf79ddc0d0c"></a><!-- doxytag: member="Wt::WGoogleMap::MapTypeControl" ref="302ab44e934f301001c3acf79ddc0d0c" args="" -->
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<td class="memname">enum <a class="el" href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0c">Wt::WGoogleMap::MapTypeControl</a> </td>
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<div class="memdoc">
<p>
MapTypeControl.
<p>
<dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" name="302ab44e934f301001c3acf79ddc0d0cb4888bbfce9abc7e1bf9fd52e9c4279f"></a><!-- doxytag: member="NoControl" ref="302ab44e934f301001c3acf79ddc0d0cb4888bbfce9abc7e1bf9fd52e9c4279f" args="" -->NoControl</em> </td><td>
Show no maptype control. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="302ab44e934f301001c3acf79ddc0d0ce4a7ffd51ec10ca611336505dad09837"></a><!-- doxytag: member="DefaultControl" ref="302ab44e934f301001c3acf79ddc0d0ce4a7ffd51ec10ca611336505dad09837" args="" -->DefaultControl</em> </td><td>
Show the default maptype control. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="302ab44e934f301001c3acf79ddc0d0cc428b71c3898abd67ca433a41bae7024"></a><!-- doxytag: member="MenuControl" ref="302ab44e934f301001c3acf79ddc0d0cc428b71c3898abd67ca433a41bae7024" args="" -->MenuControl</em> </td><td>
Show the menu maptype control. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="302ab44e934f301001c3acf79ddc0d0ca31736b7a72e1f243ba17cdd25989594"></a><!-- doxytag: member="HierarchicalControl" ref="302ab44e934f301001c3acf79ddc0d0ca31736b7a72e1f243ba17cdd25989594" args="" -->HierarchicalControl</em> </td><td>
Show the hierarchical maptype control. </td></tr>
</table>
</dl>
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="7ed22111f2c65851d7b4f5f2e43230e5"></a><!-- doxytag: member="Wt::WGoogleMap::addPolyline" ref="7ed22111f2c65851d7b4f5f2e43230e5" args="(const std::vector< Coordinate > &points, const WColor &color=red, int width=2, double opacity=1.0)" -->
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<td class="memname">void Wt::WGoogleMap::addPolyline </td>
<td>(</td>
<td class="paramtype">const std::vector< <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> > & </td>
<td class="paramname"> <em>points</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classWt_1_1WColor.html">WColor</a> & </td>
<td class="paramname"> <em>color</em> = <code>red</code>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>width</em> = <code>2</code>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>opacity</em> = <code>1.0</code></td><td> </td>
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<td></td>
<td>)</td>
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<p>
Adds a polyline overlay to the map.
<p>
specify a value between 0.0 and 1.0 for the opacity.
</div>
</div><p>
<a class="anchor" name="c1d54272ff541cc54b29ed4fee288931"></a><!-- doxytag: member="Wt::WGoogleMap::panTo" ref="c1d54272ff541cc54b29ed4fee288931" args="(const Coordinate &center)" -->
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<td class="memname">void Wt::WGoogleMap::panTo </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a> & </td>
<td class="paramname"> <em>center</em> </td>
<td> ) </td>
<td></td>
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<div class="memdoc">
<p>
Changes the center point of the map to the given point.
<p>
If the point is already visible in the current map view, change the center in a smooth animation.
</div>
</div><p>
<a class="anchor" name="f6addd98268d64aa33834280b8819d65"></a><!-- doxytag: member="Wt::WGoogleMap::savePosition" ref="f6addd98268d64aa33834280b8819d65" args="()" -->
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<td class="memname">void Wt::WGoogleMap::savePosition </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<p>
Stores the current map position and zoom level.
<p>
You can later restore this position using <a class="el" href="classWt_1_1WGoogleMap.html#e6abfd1d0942d0559e511caa5f2f5c97" title="Restores the map view that was saved by savePosition().">returnToSavedPosition()</a>.
</div>
</div><p>
<a class="anchor" name="75c3d2a4e9c4acdf786750a10f7691a6"></a><!-- doxytag: member="Wt::WGoogleMap::checkResize" ref="75c3d2a4e9c4acdf786750a10f7691a6" args="()" -->
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<td class="memname">void Wt::WGoogleMap::checkResize </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<p>
Notifies the map of a change of the size of its container.
<p>
Call this method after the size of the container DOM object has changed, so that the map can adjust itself to fit the new size.
</div>
</div><p>
<a class="anchor" name="ed48586350d3e4908459a47ce0822348"></a><!-- doxytag: member="Wt::WGoogleMap::enableGoogleBar" ref="ed48586350d3e4908459a47ce0822348" args="()" -->
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<td class="memname">void Wt::WGoogleMap::enableGoogleBar </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<p>
Enables the GoogleBar, an integrated search control, on the map.
<p>
When enabled, this control takes the place of the default Powered By Google logo.<p>
This control is initially disabled.
</div>
</div><p>
<a class="anchor" name="3982558cba9768c4815e7fbb6c23d92f"></a><!-- doxytag: member="Wt::WGoogleMap::disableGoogleBar" ref="3982558cba9768c4815e7fbb6c23d92f" args="()" -->
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<td class="memname">void Wt::WGoogleMap::disableGoogleBar </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
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<p>
Disables the GoogleBar integrated search control.
<p>
When disabled, the default Powered by Google logo occupies the position formerly containing this control. Note that this control is already disabled by default.
</div>
</div><p>
<a class="anchor" name="39dc1da1fe51f1c285dac04e565fdfa5"></a><!-- doxytag: member="Wt::WGoogleMap::enableScrollWheelZoom" ref="39dc1da1fe51f1c285dac04e565fdfa5" args="()" -->
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<td class="memname">void Wt::WGoogleMap::enableScrollWheelZoom </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<p>
Enables zooming using a mouse's scroll wheel.
<p>
Scroll wheel zoom is disabled by default.
</div>
</div><p>
<a class="anchor" name="90462279e5092088aba4e79c2f4eaab9"></a><!-- doxytag: member="Wt::WGoogleMap::disableScrollWheelZoom" ref="90462279e5092088aba4e79c2f4eaab9" args="()" -->
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<td class="memname">void Wt::WGoogleMap::disableScrollWheelZoom </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<div class="memdoc">
<p>
Disables zooming using a mouse's scroll wheel.
<p>
Scroll wheel zoom is disabled by default.
</div>
</div><p>
<a class="anchor" name="d5b1aabd260b3b05e9888718264c40e2"></a><!-- doxytag: member="Wt::WGoogleMap::setMapTypeControl" ref="d5b1aabd260b3b05e9888718264c40e2" args="(MapTypeControl type)" -->
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<td class="memname">void Wt::WGoogleMap::setMapTypeControl </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classWt_1_1WGoogleMap.html#302ab44e934f301001c3acf79ddc0d0c">MapTypeControl</a> </td>
<td class="paramname"> <em>type</em> </td>
<td> ) </td>
<td></td>
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<p>
Sets the map type control.
<p>
The control allows selecting and switching between supported map types via buttons.
</div>
</div><p>
<a class="anchor" name="3b1b5e513502222e89d8fbcfb79a9198"></a><!-- doxytag: member="Wt::WGoogleMap::clicked" ref="3b1b5e513502222e89d8fbcfb79a9198" args="()" -->
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<td class="memname"><a class="el" href="classWt_1_1JSignal.html">JSignal</a><<a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a>>& Wt::WGoogleMap::clicked </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
The click event.
<p>
This event is fired when the user clicks on the map with the mouse.
</div>
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<a class="anchor" name="a81efcc86e7ab1b6a6701e97d9e3fb02"></a><!-- doxytag: member="Wt::WGoogleMap::doubleClicked" ref="a81efcc86e7ab1b6a6701e97d9e3fb02" args="()" -->
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<td class="memname"><a class="el" href="classWt_1_1JSignal.html">JSignal</a><<a class="el" href="classWt_1_1WGoogleMap_1_1Coordinate.html">Coordinate</a>>& Wt::WGoogleMap::doubleClicked </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
The double click event.
<p>
This event is fired when a double click is done on the map.
</div>
</div><p>
</div>
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