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| Re: Copy/paste [message #151965 is a reply to message #151895] |
Fri, 24 September 2004 18:04  |
Eclipse User |
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Originally posted by: none.us.ibm.com
Copy and paste is a purely model-based operation. GEF is model-agnostic, so
it's the applications responsibility. The could be anywhere when paste
action is invoked.
"Antony" <antonymist@hotmail.com> wrote in message
news:cj0jfv$dtp$1@eclipse.org...
> Hi everybody!
>
> Like many diagrams, mine should give me the possibility to copy one or
> more blocks selected from the canvas and to paste them in the same diagram
> or ni others. After a lot of research, I found that GEF doesn't support
> native copy/paste (the Logic Example seems to implement it with the
> CloneCommand, but it doesn't work!), so I tried to create it by myself.
> But I'm not so able in such kind of things, in fact I made a mess.
>
> The strategy I applied is that the GroupCopy action puts every selected
> block in a list and then in the Clipboard, and the GroupPaste takes the
> contents of the clipboard and iterates the list to paste the blocks. But
> how do I paste them in relation of the mouse' position? Why doesn't it
> work when I try to paste inside other diagrams? And how can I select again
> the pasted blocks automatically, in order to move them all once created?
>
> Many thanks,
>
> Antony
>
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