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Model Image Management [message #895136]

Wed, 11 July 2012 19:14

Joseph Carroll

Messages: 174
Registered: May 2012
Location: Milwaukee, WI

Senior Member

On a MPart (or any model element), by calling:

part.getContext().get(iconURI);

Will this return an Image object?

If so, will the context take care of disposing the image at the appropriate time, or is that something I have to manage?

thanks,

JD

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Re: Model Image Management [message #895170 is a reply to message #895136]

Wed, 11 July 2012 21:13

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

No this doesn't work but you might want to take a look at. My addons who
free you from managing resources.

See
http://tomsondev.bestsolution.at/2012/03/28/slides-from-eclipsecon-talks/ the
e4 talk shows starting on page 38 onwards how this works.

The model editor uses this stuff. To make it even easier you could
invent your own annotation @Image("myimage").

Tom

Am 11.07.12 21:14, schrieb Joseph Carroll:
> On a MPart (or any model element), by calling:
> part.getContext().get(iconURI);
> Will this return an Image object?
>
> If so, will the context take care of disposing the image at the
> appropriate time, or is that something I have to manage?
>
> thanks,
>
> JD

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