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State switch [message #143516]

Tue, 20 July 2004 09:20

Eclipse User

Originally posted by: tvanlessen.taval.de

Hi!

I'd like to switch the editor in another state when a special tool gets
selected. If my tool is selected, I need to change the color of all
figures to grey. My tool can tag the editparts and tagged figures should
be green. If I select another tool, the editor should display the
"normal" colors.

Which is the best way/location to implement this?

Thanks a lot.
Tammo

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Re: State switch [message #143850 is a reply to message #143516]

Wed, 21 July 2004 21:59

Pratik Shah

Messages: 1077
Registered: July 2009

Senior Member

One of many possible ways: when activate() in invoked on your tool, you can
perhaps set a flag (either on the graphical viewer or the model) and have
all the EditParts refresh.

"Tammo van Lessen" <tvanlessen@taval.de> wrote in message
news:cdio32$b69$1@eclipse.org...
> Hi!
>
> I'd like to switch the editor in another state when a special tool gets
> selected. If my tool is selected, I need to change the color of all
> figures to grey. My tool can tag the editparts and tagged figures should
> be green. If I select another tool, the editor should display the
> "normal" colors.
>
> Which is the best way/location to implement this?
>
> Thanks a lot.
> Tammo
>

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