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[SOLVED] Which package contains the presentation-relevant classes for the EMF Diagram editor? [message #1334544]

Mon, 05 May 2014 12:41

Eclipse User

Hello,

I'm trying to figure out how the EMF Diagram editor solves the problem of separating model and presentation. AFAIK, this is achieved by using a presentation model in which all model elements contain presentation data as well as a reference to the underlying data model object. I want to dig into how this works for the EMF Diagram editor, but cannot find the relevant class sources, e.g., for EditParts (the package tree is massive, and the GitHub interface doesn't make it very easy to find the relevant classes). Could someone please point me in the right direction? Or indeed, correct me if my assumptions are wrong from the start?

Many thanks!

[Updated on: Tue, 06 May 2014 05:01] by Moderator

Re: [SOLVED] Which package contains the presentation-relevant classes for the EMF Diagram editor? [message #1336162 is a reply to message #1334544]

Tue, 06 May 2014 05:02

Eclipse User

Fond them: The EditParts are in org.eclipse.emf.ecoretools.diagram/src/org/eclipse/emf/ecoretools/diagram/edit/parts (http://git.eclipse.org/c/ecoretools/org.eclipse.ecoretools.git/tree/org.eclipse.emf.ecoretools.diagram/src/org/eclipse/emf/ecoretools/diagram/edit/parts?id=046ede2901d92c659bcaf1238b834b7736cbb500). Other packages can be seen in the imports there.

Re: [SOLVED] Which package contains the presentation-relevant classes for the EMF Diagram editor? [message #1336499 is a reply to message #1336162]

Tue, 06 May 2014 08:21

Eclipse User

Hi, that's actually the "old and legacy" graphical modeler you are looking at.
You'll find the new modeler based on Sirius in : org.eclipse.emf.ecoretools.design but then Sirius handle the graphical aspect (hence provides the edit parts) except for a few extensions we provided.

org.eclipse.emf.ecoretools.diagram will be removed from the repository after the release.

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