Re: [OpenMap Users] OMGraphic DnD

From: Don Dietrick <dfdietrick_at_gmail.com>
Date: Tue, 30 Nov 2010 20:41:17 -0500

No problem.

You can do the MouseListener thing, but it's a lot of work. The
OMDrawingTool might save you some hassle.

- Don

On Tue, Nov 30, 2010 at 8:33 PM, John Stockman <zonkix_at_gmail.com> wrote:
> Hey thanks a lot (again) for the response
> As usual I started off the wrong path......
> I ended up implementing the MapMouseListener on my layer and then overriding
> the mouse events ....
> thanks again...:)
> On Tue, Nov 30, 2010 at 7:16 PM, Don Dietrick <dfdietrick_at_gmail.com> wrote:
>>
>> Hey Masta,
>>
>> If you have an icon on the map, it really falls outside of the realm
>> of DnD mechanisms.  If you are using OMGraphics, you need to use the
>> OMDrawingTool to edit the location of OMGraphics.  The easiest place
>> to start is to look at the com.bbn.openmap.layer.DemoLayer, and look
>> at the isSelectable(OMGraphic) and select(OMGraphicList) methods.  You
>> can also check out the findAndInit(Object) method for seeing how an
>> OMDrawingTool is found by the layer in the application.
>>
>> The DemoLayer assumes that the OMDrawingTool has been added to the
>> MapHandler.  If you are using the standard OpenMap application, this
>> is done by adding entries to the openmap.components property in the
>> openmap.properties file.
>>
>> If you aren't using the OpenMap app or the MapHandler, let me know
>> (but you should be using a MapHandler if you aren't).
>>
>> Cheers,
>>
>> Don
>>
>>
>> On Sun, Nov 28, 2010 at 9:48 PM, Master Zonk <zonkix_at_gmail.com> wrote:
>> >
>> > Sorry for my noobness but I have not been able to figure out how I can
>> > click
>> > and Drag an Icon on the map.
>> >
>> > What I need to do is be able to click drag and drop an existing Icon on
>> > the
>> > map to a new position  and then fire an event on drop
>> >
>> > I have played around with the DnD tools but my inexperience is
>> > preventing
>> > any progress...a push in the right direction would be
>> > appreciated...thanks.
>> > --
>> > View this message in context:
>> > http://old.nabble.com/OMGraphic-DnD-tp30327361p30327361.html
>> > Sent from the OpenMap mailing list archive at Nabble.com.
>> >
>> > --
>> > [To unsubscribe to this list send an email to "majdart_at_bbn.com"
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>> >
>
>

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Received on Tue Nov 30 2010 - 20:41:55 EST

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