I've gotten it to work. Here's the Java class I've created to access
the fields from within Java (using GWT). Remember, you have to load
the Maps API using the new Google AJAX API loader,
http://code.google.com/apis/maps/documentation/#AJAX_Loader, to gain
access to the ClientLocation object.
/**
* A javascript overlay class for the google.loader.ClientLocation
javascript
* object
*
* @author Eric B <[EMAIL PROTECTED]>
*/
public class ClientLocation extends JavaScriptObject {
/**
* Overlay types always have protected, zero argument constructors
*/
protected ClientLocation() {}
/**
* Get the client's geographic location
*
* @return The client's geographic location
*/
public static native ClientLocation getInstance() /*-{
return $wnd.google.loader.ClientLocation;
}-*/;
/**
* Supplies the low resolution latitude associated with the client's
IP
* address
*
* @return
*/
public final native double getLatitude() /*-{
if ( this.latitude ) {
return this.latitude;
}
else {
return 0;
}
}-*/;
/**
* Supplies the low resolution longitude associated with the client's
IP
* address
*
* @return
*/
public final native double getLongitude() /*-{
if ( this.longitude ) {
return this.longitude;
}
else {
return 0;
}
}-*/;
/**
* Supplies the name of the city associated with the client's IP
address
*
* @return
*/
public final native String getCity() /*-{
if ( this.city ) {
return this.city;
}
else {
return null;
}
}-*/;
/**
* Supplies the name of the country associated with the client's IP
address
*
* @return
*/
public final native String getCountryName() /*-{
if ( this.country ) {
return this.country;
}
else {
return null;
}
}-*/;
/**
* Supplies the name of the ISO 3166-1 country code associated with
the
* client's IP address
*
* @return
*/
public final native String getCountryCode() /*-{
if ( this.country_code ) {
return this.country_code;
}
else {
return null;
}
}-*/;
/**
* Supplies the country specific region name associated with the
client's IP
* address
*
* @return
*/
public final native String getRegion() /*-{
if ( this.region ) {
return this.region;
}
else {
return null;
}
}-*/;
}
Thanks,
Eric
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