[news.eclipse.modeling.gmf] Re: GMF + EMF + commandstack

[Christophe Bouhier <dzonekl@xxxxxxxxx>]

Hi Alex,

Thank you for your response. My problem is solved, it was related
to the method isDirty() still in the multipage editor. So removing
this (and letting each editor part respond), solved the problem.

I did learn a bit on resources, notification and commandstacks ;-)
Cheers / Christophe



Alex Shatalin wrote:
> Hello Christophe,
>
> I've checked combined (GMF+EMF on different tabs) TopicMapEditor from 
> the article and it starts being dirty if I mode any node on a diagram.
>
> Anyway, important place in a code is generated 
> ???DocumentProvider.ResourceSetModificationListener - this class is 
> responsible for listening for a notifications from EMF 
> Resources.modified property. You can try to debug this code to see why 
> it is not working.
>
> In general to make it working you have to have ensure all the resources 
> loaded by corresponding ResourceSet has "trackingModification" property 
> set to true (see generated ???DocumentProvider.createEditingDomain() 
> method). AFAICSee ???Editor.initializeEditingDomain() is not setting 
> trackingModification = true for any loaded resources, so as an option 
> you can copy appropriate code from 
> ???DocumentProvider.createEditingDomain() to 
> ???Editor.initializeEditingDomain().
>
> -----------------
> Alex Shatalin