| Group/ungroup elements [message #1842204] |
Fri, 11 June 2021 11:15 |
Eclipse User |
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Hi,
I'm trying to implement the classic (available in most diagramming tools) group/ungroup functionality in our GEF 3.x based editor. This will allow certain elements to move and resize together as a group.
I imagine that there'll be need for a separate edit part to represent the group in the editor (see attached sample.png). This group edit part however is not really a container, I don't think it should be parent of the group items and draw them inside its content pane.
Could you advise? What would be a good way to implement such functionality? Are there any GEF based editors that already implement such functionality?
Thanks,
Dinko
Attachment: sample.png
(Size: 5.37KB, Downloaded 127 times)
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