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Resize the editor-view [message #237661]

Mon, 06 August 2007 17:55

René

Messages: 45
Registered: July 2009

Member

Hello,

I have a editor to paint diagrams (mostly like the shapes editor
example). Now I want to insert a graphic in the background of the
editor. The insert itself works fine but i can t adapt the editor size
to the graphic size (the graphic is cut).

To solve these problem I had tried to set the figure bounds up to the
image bounds and call
setLayoutConstraint(this,getFigure(),getFigure().getBounds() ) from the
diagram EditPart. But without any effect. Im wondering why this way
works for the movement of the components of the diagram. When I move
someone outside the editorview, the editor changes his size and add
scrollbars. I know why this don t work for the graphic.

I hope you can understand my problem.

Best regards
René

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Re: Resize the editor-view [message #237731 is a reply to message #237661]

Tue, 07 August 2007 18:30

René

Messages: 45
Registered: July 2009

Member

I found a solution for my problem.
I create a image figure for the background graphic and add it to the
root-figure of the diagram. Now i can call
getLayoutManager().setConstraint(...) from the root-figure or with
setLayoutConstraint(...) from the editpart of this figure. This works.

But now the problem is that the image figure masked all the other
components of my diagram. How can I solve this?

Thanks for any hint....

regards
René

René schrieb:
> Hello,
>
> I have a editor to paint diagrams (mostly like the shapes editor
> example). Now I want to insert a graphic in the background of the
> editor. The insert itself works fine but i can t adapt the editor size
> to the graphic size (the graphic is cut).
>
> To solve these problem I had tried to set the figure bounds up to the
> image bounds and call
> setLayoutConstraint(this,getFigure(),getFigure().getBounds() ) from the
> diagram EditPart. But without any effect. Im wondering why this way
> works for the movement of the components of the diagram. When I move
> someone outside the editorview, the editor changes his size and add
> scrollbars. I know why this don t work for the graphic.
>
> I hope you can understand my problem.
>
> Best regards
> René

Report message to a moderator

Re: Resize the editor-view [message #238035 is a reply to message #237731]

Mon, 20 August 2007 22:43

Eclipse User

Originally posted by: aczerwonka.3esi.com

"Ren

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