This was actually documented to be the return value of all transform
procedures since 1.2, but it was always broken and returned the
passed-in drawable. Therefore it's only fixed for the new item API,
the old procedures keep their semantics (and will all be deprecated
anyway).
Instead, add utility functions that calculate the centers for rotate
and flip and use them where we used to pass "auto_center". This looks
pretty much poinless, but a commit will follow that makes it look
better...
There is nothing drawable-specific in there, and having them on
GimpItem enables some simplifications, esp. in upcoming PDB
wrappers. None of these refactorings is in this commit though.
Add "image" parameter to gimp_pdb_item_is_attached() and if non-NULL,
make sure the item is attached to that image, and not only attached to
any image. Change wrappers to pass an image where it makes sense.
"lock-content" will be separate from "is-group" soon, so add separate
checks for groups. Also remove some checks that were added to make
wrappers invokable even though the group appeared locked.
Flipping horizontally and vertically as well as rotating by multiples
of 90° works fine now for group layers, enable it even though they
appear locked. It seems that group == locked idea is not as allmighty
as i thought :(
* app/pdb/gimppdb-utils.[ch]: add "gboolean writable" parameter to
gimp_pdb_item_is_attached() because this function is called on
almost all items where a check for locked is needed.
* tools/pdbgen/pdb/*.pdb: pass writable = TRUE in all checks for items
that are modified. Add explicit calls to gimp_pdb_item_is_writable()
in some rare cases.
* app/pdb/*-cmds.c: regenerated.
2009-01-17 Michael Natterer <mitch@gimp.org>
* all files with a GPL header and all COPYING files:
Change licence to GPLv3 (and to LGPLv3 for libgimp).
Cleaned up some copyright headers and regenerated the parsers in
the ImageMap plugin.
svn path=/trunk/; revision=27913
2008-10-09 Michael Natterer <mitch@gimp.org>
Add GEGL_CFLAGS and #includes as if gimpdrawable.h and gimpimage.h
had a GEGL dependency (they will have in the next commit, but I
wanted to keep the commit separate).
* app/dialogs/Makefile.am
* app/file/Makefile.am
* app/gui/Makefile.am
* app/menus/Makefile.am
* app/paint/Makefile.am
* app/plug-in/Makefile.am
* app/text/Makefile.am
* app/vectors/Makefile.am
* app/widgets/Makefile.am
* app/xcf/Makefile.am: add GEGL_CFLAGS.
* app/actions/*.c
* app/core/*.c
* app/dialogs/*.c
* app/display/*.c
* app/file/*.c
* app/gui/*.c
* app/menus/*.c
* app/paint/*.c
* app/pdb/gimppdb-utils.c
* app/pdb/gimpprocedure.c
* app/plug-in/*.c
* app/text/*.c
* app/tools/*.c
* app/vectors/*.c
* app/widgets/*.c
* app/xcf/*.c: add <gegl.h> or replace <glib-object.h> by <gegl.h>
to all files which include a drawable subclass or gimpimage.h
* tools/pdbgen/app.pl: include <gegl.h> instead of <glib-object.h>
in all generated files.
* app/pdb/*-cmds.c: regenerated.
* data/images/gimp-splash.png: the goat is still sleeping.
By Aurore Derriennic.
svn path=/trunk/; revision=27202
2008-08-16 Sven Neumann <sven@gimp.org>
If a procedure call fails, pass a string describing the error as
the second return value. First step towars fixing bug #344818.
* app/pdb/gimpprocedure.[ch] (gimp_procedure_get_return_values):
added a GError parameter. If it is set, pass the error message
to
the return values.
* app/pdb/gimppdberror.h: added some more error codes.
* app/pdb/gimppdb.c
* app/xcf/xcf.c: pass errors to
gimp_procedure_get_return_values().
* app/plug-in/gimpplugin-message.c
(gimp_plug_in_handle_proc_run):
show a different error message for execution vs. calling errors.
* app/plug-in/gimpplugin-progress.c
(gimp_plug_in_progress_cancel_callback): pass the error
GIMP_PDB_CANCELLED to gimp_procedure_get_return_values().
* app/plug-in/gimppluginmanager-call.[ch]
(gimp_plug_in_manager_call_run): removed the
'destroy_return_vals'
parameter.
* app/plug-in/gimppluginprocedure.c: destroy the return values
here.
* app/plug-in/gimppluginprocframe.c: pass an error to
gimp_procedure_get_return_values().
* tools/pdbgen/app.pl
* tools/pdbgen/pdb/fileops.pdb: generate code that passes the
error to gimp_procedure_get_return_values().
* app/pdb/*-cmds.c: regenerated.
* plug-ins/pygimp/pygimp-pdb.c: extract the error message from
the
return values and pass it to the exception that is thrown.
svn path=/trunk/; revision=26593
