Just the GimpData::save() and ::copy() part that is needed to
duplicate and rename them, the image-to-pipe logic from the export
plug-in remains to be ported.
(cherry picked from commit aee097fa97)
Add GimpData::save() implementation to GimpPattern, and change some
glue code to make patterns editable.
Also implement GimpData::duplicate() in GimpPatternClipboard, which
makes it possible to simply copy an area and duplicate the clipboard
pattern to create a new persistent pattern.
(cherry picked from commit e93fd73fac)
specified by GimpDataLoaderEntry structs. Remove the same code from
GimpDataFactory and make it an abstract base class that only serves as
an interface for actual implementations. Also move around some stuff
in GimpDataFactory and remove virtual functions that were a bad idea
in the first place.
(cherry picked from commit 73da7c9a54)
More than 2000 lines of code less in app/, instead of
if (instance->member)
{
g_object_unref/g_free/g_whatever (instance->member);
instance->member = NULL;
}
we now simply use
g_clear_object/pointer (&instance->member);
Add a "mask-only" property to GimpBrushClipboard. When TRUE, only
create a brush mask (not a pixmap brush with mask and image).
Keep two clipboard brushes around: one classic "Clipboard Image" one
to be used as "stamp", and one new "Clipboard Mask" one that turns the
clipboard into a brush mask.
