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How to DND from one editor to another [message #211053]

Tue, 07 March 2006 21:57

Eclipse User

Originally posted by: harsh.ti.com

All,

I have a requirement to DND objects from an editor in one eclipse.exe to
another. Both of the editors are GEF editors. Any help would be greatly
appreciated.

Thank you,

Harsh

Re: How to DND from one editor to another [message #211082 is a reply to message #211053]

Tue, 07 March 2006 22:10

Eclipse User

Originally posted by: java.freshman.cx.gmail.com

Hi,

I think your requirement equals to drag from a GEF editor and drop to
another.
What you need to do is add DragSourceListener to your drag source editor
and add DropTargetListener including CreationFactory in it to target
editor.

Re: How to DND from one editor to another [message #211171 is a reply to message #211082]

Wed, 08 March 2006 14:57

Eclipse User

Originally posted by: sunil_kamath.nohotspammail.com

Shawn Chen <java.freshman.cx@gmail.com> wrote:
> Hi,
>
> I think your requirement equals to drag from a GEF editor and drop to
> another.
> What you need to do is add DragSourceListener to your drag source
> editor and add DropTargetListener including CreationFactory in it to
> target editor.

But how is he going to switch from GEF drag to native drag?

--
Sunil

Re: How to DND from one editor to another [message #211252 is a reply to message #211171]

Wed, 08 March 2006 23:08

Eclipse User

Originally posted by: harsh.ti.com

The other issue is when the drag starts in one editor, since it's also the
drop target listener, it gets invoked. Somehow, I have to ignore this
because regular moving of the objects within the editor get disabled.

Has anybody else implemented this? If I am not clear, please let me know.

Regards,
Harsh

Re: How to DND from one editor to another [message #213265 is a reply to message #211252]

Tue, 04 April 2006 10:01

Eclipse User

Harsh wrote:
> The other issue is when the drag starts in one editor, since it's also
> the drop target listener, it gets invoked. Somehow, I have to ignore
> this because regular moving of the objects within the editor get disabled.

I've seen this same issue = adding native DnD to a GEF editor disables
normal GEF movement. Has anyone figured this out?

Aaron

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