Re: gwt-earth sample - question

2011-08-26 Thread Nick 


Ben ben.falchuk@... writes:

 
 I'm trying to learn and work with the gwt-earth project.. started with
 the sort of hello earth program available at:

http://code.google.com/p/earth-api-samples/source/browse/#svn%2Ftrunk%2Fdemos%2Fgwt-earth%2Fsrc%2Fcom%2Fgoogle%253Fstate%253Dclosed
 
 While the GEPlugin concept is fairly tricky - there is a GEWrapper
 class that encapsulates a GEPlugin class, which in turn talks to a
 class with native communication to the GEPlugin (GEPluginNative). In
 that latter class i find native methods like:
 
   public static native JavaScriptObject getFeatures(JavaScriptObject
 ge)/*-{
   return ge.getFeatures();
   }-*/;
 
 and i'm trying to add a new one that sets up zoom controllers (etc),
 but can't seem to make it work. I've tried adding this:
 
   public static native void setControlsVisible(JavaScriptObject ge)/*-{
   
 ge.getNavigationControl().setControlType(ge.NAVIGATION_CONTROL_LARGE);
   ge.getNavigationControl().setVisibility(ge.VISIBILITY_SHOW);
   }-*/;
 
 and then call it via GEPlugin class:
 
   public void setControlsVisible()
 {GEPluginNative.setControlsVisible(ge);}
 
 but i end up with a runtime JS error (this.d.b is null)..
 
 Is it possible to add controls to the gwt-earth example program? what
 am i missing?
 
 Thanks for insight.
 


Hi Ben,

I'm not sure if you are still in need of a solution to your problem but I would
recommend that you use the gwt-earth-3 project instead.
It provides full support for the entire Google Earth API, including the
capability that you are trying to implement.

You can find the project here:
https://code.google.com/p/gwt-earth-3/ 

Regards,
Nick

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gwt-earth sample - question

2011-06-10 Thread Ben 
I'm trying to learn and work with the gwt-earth project.. started with
the sort of hello earth program available at:
http://code.google.com/p/earth-api-samples/source/browse/#svn%2Ftrunk%2Fdemos%2Fgwt-earth%2Fsrc%2Fcom%2Fgoogle%253Fstate%253Dclosed

While the GEPlugin concept is fairly tricky - there is a GEWrapper
class that encapsulates a GEPlugin class, which in turn talks to a
class with native communication to the GEPlugin (GEPluginNative). In
that latter class i find native methods like:

public static native JavaScriptObject getFeatures(JavaScriptObject
ge)/*-{
return ge.getFeatures();
}-*/;

and i'm trying to add a new one that sets up zoom controllers (etc),
but can't seem to make it work. I've tried adding this:

public static native void setControlsVisible(JavaScriptObject ge)/*-{

ge.getNavigationControl().setControlType(ge.NAVIGATION_CONTROL_LARGE);
ge.getNavigationControl().setVisibility(ge.VISIBILITY_SHOW);
}-*/;

and then call it via GEPlugin class:

public void setControlsVisible()
{GEPluginNative.setControlsVisible(ge);}

but i end up with a runtime JS error (this.d.b is null)..

Is it possible to add controls to the gwt-earth example program? what
am i missing?

Thanks for insight.

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Re: gwt-earth sample - question

2011-06-10 Thread jajangn01 
Thanks
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-Original Message-
From: Ben ben.falc...@gmail.com
Sender: google-web-toolkit@googlegroups.com
Date: Fri, 10 Jun 2011 12:38:06 
To: Google Web Toolkitgoogle-web-toolkit@googlegroups.com
Reply-To: google-web-toolkit@googlegroups.com
Subject: gwt-earth sample - question

I'm trying to learn and work with the gwt-earth project.. started with
the sort of hello earth program available at:
http://code.google.com/p/earth-api-samples/source/browse/#svn%2Ftrunk%2Fdemos%2Fgwt-earth%2Fsrc%2Fcom%2Fgoogle%253Fstate%253Dclosed

While the GEPlugin concept is fairly tricky - there is a GEWrapper
class that encapsulates a GEPlugin class, which in turn talks to a
class with native communication to the GEPlugin (GEPluginNative). In
that latter class i find native methods like:

public static native JavaScriptObject getFeatures(JavaScriptObject
ge)/*-{
return ge.getFeatures();
}-*/;

and i'm trying to add a new one that sets up zoom controllers (etc),
but can't seem to make it work. I've tried adding this:

public static native void setControlsVisible(JavaScriptObject ge)/*-{

ge.getNavigationControl().setControlType(ge.NAVIGATION_CONTROL_LARGE);
ge.getNavigationControl().setVisibility(ge.VISIBILITY_SHOW);
}-*/;

and then call it via GEPlugin class:

public void setControlsVisible()
{GEPluginNative.setControlsVisible(ge);}

but i end up with a runtime JS error (this.d.b is null)..

Is it possible to add controls to the gwt-earth example program? what
am i missing?

Thanks for insight.

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