On 26 Feb 2003, at 14:03, Ernst Lippe wrote:
> A preview widget for plug-ins is one of these items that has been on
> the Gimp todo list for a long time.
> In order to get some feedback from other developers we have compiled a
> list of requirements for a preview widget. The list is based on our
> own experiences and previous discussions on this mailing list. Our
> goal is a preview widget that could be used by most plug-ins.
I am not a programmer, and I don't know if the following is part of
what you're trying to build.
Sometimes, a rendering algorithm is very slow. A user should be able
to switch off the automatic rendering of a preview.
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