Though it is still possible to use an image ID as procedure parameter,
it is now possible to pass a GimpImage GParamSpecObject.
Over the wire, this will transform back and forth into a GimpImageID,
totally transparently for the plug-in which will only always get a
GimpImage.
Same as previous commit: by default the new API will be used. But if a
plug-in builds with GIMP_DEPRECATED_REPLACE_NEW_API macro, then the same
function names will call the old API with ids.
By default the new API will be used. But if we build with
GIMP_DEPRECATED_REPLACE_NEW_API macro, then the same function names will
call the old API with ids.
This way, we don't have to update all our plug-ins at once (which I
tried and is very tedious work).
Note that bindings won't have access to the deprecated API at all.
This means that all functions which were returning or taking as
parameter an image id (as gint32) are now taking a GimpImage object
instead.
The PDB is still passing around an id only over the wire. But we create
an object for plug-ins to work on.
This is quite a huge API break, but is probably the best bet for the
future quality. It will make nicer API instrospection (and nicer API in
binding), will fix the issues with pspec on GimpImageID in Python
bindings (which makes the current Python API unusable as soon as we need
to work on images, which is most of our plug-ins!), etc.
Also it will allow to use signals on images, which will be a great asset
when we will finally have bi-directionnal communications (i.e. plug-ins
would be able to connect to image changes, destructions, and whatnot).
that make dealing with value arrays easier and shorter, e.g.
g_value_get_boolean (gimp_value_array_index (args, n)):
becomes:
GIMP_VALUES_GET_BOOLEAN (args, n);
It's just too weird to be public. Remove its properties from the wire
protocol and from pluginrc. Instead, have all GParamSpecs' flags on
the wire and in pluginrc, so we can use stuff like
GIMP_PARAM_NO_VALIDATE.
Port the remaining few places to GIMP_PROC_ARG_STRING().
I'm sure something is broken now wrt UTF-8 validation,
will add tighter checks in the next commit.
And always pass URIs to all file procedures, the ones what didn't
register as "handles remove" will only ever get local file:// URIs.
Change all file plug-ins (also legacy ones) to expect URIs instead
of filenames, and convert to local paths in the plug-in.
The wire protocol should now be almost 100% clean of non-UTF-8 strings.
which looks much like gimpconfig-params.h and contains macros
(e.g. GIMP_PROC_ARG_BOOLEAN() and GIMP_PROC_VAL_BOOLEAN()) for all
GimpProcedure argument and return value types supported by the
protocol, and makes the boilerplate of setting up a procedure more
readable and much less indented.
This file is C-only and not introspected.
All the GimpImageProcedure must remap the order of their additional
arguments (i.e. subtracts 3).
This fixes the other plug-ins changed in commit 15019fef52 which had
such additional arguments.
on behalf of plug-in authors who have no style or can't type.
Instead, simply reject non-canonical procedure names and remove all
code that keeps aroud the original non-canonical shit just to pass it
back to the plug-in.
Just as documented, pixel unit should always return factor 0. There is
no need to call _gimp_unit_vtable.unit_get_factor().
This is even more important as there is one implementation of
unit_get_factor() in core, and another in libgimp and the one in libgimp
is expecting unit to always be >= GIMP_UNIT_INCH. So we were getting
CRITICALs in libgimp when calling gimp_unit_get_factor() on pixel unit
(for instance when drawing a GimpRuler).
I got a 'Invalid cross-device link' error (errno 18) on my system. Let's
add some redundancy and try g_file_move() if g_rename() failed.
This at least fixed my case.
Jehan