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EMF and GEF [message #708810]

Wed, 03 August 2011 07:38

Guru

Messages: 9
Registered: July 2011
Location: India

Junior Member

Hello ,

I am developing BPMN2 Editor using BPMN2 EMF Models. Now i can able to drag the StartEvent and place into Process.The problem is all the start events are palced in the same place. In getCreateCommand() method i set the bounds using org.eclipse.dd.dc.Bounds but in the refreshVisual() of StartEvents editpart i cant get Bounds from getModel() object. In my Model there is no method associate with setting and getting Bounds. any suggestions or sample code to achieve this.

Thanks.

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Re: EMF and GEF [message #708849 is a reply to message #708810]

Wed, 03 August 2011 08:08

Ed Merks

Messages: 33142
Registered: July 2009

Senior Member

Sorry, I don't understand your question. All the GEF context doesn't
help me figure out what specifically you're asking about EMF...

On 03/08/2011 9:38 AM, Guru wrote:
> Hello ,
>
> I am developing BPMN2 Editor using BPMN2 EMF Models. Now i can
> able to drag the StartEvent and place into Process.The problem is all
> the start events are palced in the same place. In getCreateCommand()
> method i set the bounds using org.eclipse.dd.dc.Bounds but in the
> refreshVisual() of StartEvents editpart i cant get Bounds from
> getModel() object. In my Model there is no method associate with
> setting and getting Bounds. any suggestions or sample code to achieve
> this.
>
> Thanks.

Ed Merks
Professional Support: https://www.macromodeling.com/

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Re: EMF and GEF [message #708874 is a reply to message #708849]

Wed, 03 August 2011 08:47

Guru

Messages: 9
Registered: July 2011
Location: India

Junior Member

Hello Ed Merks,

Sorry ! When i drag a StartEvent from palette and drop it to BPMN Editor StartEvent placed in particular location only. Not in the cursor's current position. This problem arises due to i cant able to retrieve bounds from model object in refreshVisuals(). any suggestions.

Thanks.

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Re: EMF and GEF [message #708889 is a reply to message #708874]

Wed, 03 August 2011 08:56

Ed Merks

Messages: 33142
Registered: July 2009

Senior Member

This doesn't sound like an EMF question but rather a GEF question so
better to ask it on the GEF newsgroup/forum.

On 03/08/2011 10:47 AM, Guru wrote:
> Hello Ed Merks,
>
> Sorry ! When i drag a StartEvent from palette and drop it to BPMN
> Editor StartEvent placed in particular location only. Not in the
> cursor's current position. This problem arises due to i cant able to
> retrieve bounds from model object in refreshVisuals(). any suggestions.
>
> Thanks.

Ed Merks
Professional Support: https://www.macromodeling.com/

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