Add "gboolean push_undo" parameters to gimp_image_parasite_attach()
and _detach() and use the API also from undo, instead of implementing
attaching/removing manually and forgetting about the signals.
Fixes updating of the image properties color profile page.
(cherry picked from commit 710cfc1f47)
of file-gbr-load, and add some layer handling magic that doesn't
change a thing for simple brushes, but is needed for loading brush
pipes.
(cherry picked from commit 3b89ae40d0)
but only the actual saving code, not the export magic and dialog.
Add new internal procedure file-pat-save-internal which is not
registered as a file procedure and always works non-interactively on
the passed arguments and only saves the passed drawable. Use the new
internal procedure from the file-pat-save code and remove all file
writing code from the plug-in.
This way all pattern file writing code duplication is killed, while
the whole export mechanism is completely unchanged.
(cherry picked from commit b29ecfb5da)
We currently have brush and pattern I/O code in both the core and
plug-ins. This commit starts removing plug-in code in favor of having
one copy of the code in the core, much like XCF loading and saving is
implemented.
Add app/file-data/ module with file procedure registering code, for
now just with an implementation of file-gbr-load.
Remove the file-gbr-load code from the file-gbr plug-in.
(cherry picked from commit a4e77e57f6)
