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plug-ins: Remove n_drawables parameter

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Port all plug-ins to retrieve the layers
directly from the image rather than
having them passed in. This resolves some
issues with introspection and sets the
foundation for future API work.
This commit is contained in:
Alx Sa
2024-04-30 13:50:24 +00:00
parent bb3c28689a
commit 443947c6aa
56 changed files with 346 additions and 885 deletions
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17
plug-ins/python/file-openraster.py
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@ -188,10 +188,7 @@ def thumbnail_ora(procedure, file, thumb_size, args, data):
else:
return procedure.new_return_values(result.index(0), GLib.Error(result.index(1)))
# We would expect the n_drawables parameter to not be there with introspection but
# currently that isn't working, see issue #5312. Until that is resolved we keep
# this parameter here or else saving would fail.
def export_ora(procedure, run_mode, image, n_drawables, drawables, file, metadata, config, data):
def export_ora(procedure, run_mode, image, file, metadata, config, data):
def write_file_str(zfile, fname, data):
# work around a permission bug in the zipfile library:
# http://bugs.python.org/issue3394
@ -219,12 +216,16 @@ def export_ora(procedure, run_mode, image, n_drawables, drawables, file, metadat
tmp = os.path.join(tempdir, 'tmp.png')
interlace, compression = 0, 2
#TODO: Use GimpExportOptions for this once available
width, height = drawable.get_width(), drawable.get_height()
tmp_img = Gimp.Image.new(width, height, image.get_base_type())
tmp_layer = Gimp.Layer.new_from_drawable (drawable, tmp_img)
tmp_img.insert_layer (tmp_layer, None, 0)
pdb_proc = Gimp.get_pdb().lookup_procedure('file-png-export')
pdb_config = pdb_proc.create_config()
pdb_config.set_property('run-mode', Gimp.RunMode.NONINTERACTIVE)
pdb_config.set_property('image', image)
pdb_config.set_property('num-drawables', 1)
pdb_config.set_property('drawables', Gimp.ObjectArray.new(Gimp.Drawable, [drawable], False))
pdb_config.set_property('image', tmp_img)
pdb_config.set_property('file', Gio.File.new_for_path(tmp))
pdb_config.set_property('interlaced', interlace)
pdb_config.set_property('compression', compression)
@ -241,6 +242,8 @@ def export_ora(procedure, run_mode, image, n_drawables, drawables, file, metadat
else:
print("Error removing ", tmp)
tmp_img.delete()
def add_layer(parent, x, y, opac, gimp_layer, path, visible=True):
store_layer(image, gimp_layer, path)
# create layer attributes