Re: [Gimp-developer] script recording

[Partha Bagchi <partha1b gmail com>]

On Fri, Mar 10, 2017 at 1:17 PM, Paul Thompson <patjahsd gmail com> wrote:

> I am working on a script recorder for GIMP. I actually have a small grant
> for this from ORI.
>
> 1) I am trying to do a basic thing - determine the files that are opened
> for image source and image export. I found the name of the source file. I
> am now working on the export file name.
> a) This is done as best I can tell with a number of save_image calls. These
> all are in different places related to image encoding (jpeg, png, etc). I
> assume this is sort of an overloaded subroutine call. I cannot find where
> the save_image call is made. Once the name of the file is determined in the
> Export dialog, how is save_image called? And specifically where is the
> export dialog?
>
> 2) Is there a meta-level description of the GIMP event loop? This would be
> a listing of the main event handler, and a listing of what is called for
> each event which is raised in the event loop.
>
> Paul A. Thompson, Ph.D., PSTAT
I might be missing something. But have you looked at file-save.c in
app/file/?

If you are working on a script recorder, is it possible to mimic how "undo"
is done, since undo has to remember steps you took so that it can undo?

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