a1cd2a2588
This patch improves vector layer UX based on feedback. In summary: * Makes vector layer editable from the Path tool * Adds initial PDB for creating vector layers in scripts * Size vector layers to the path size, rather than image * Transform tools utilize the path for resizing * Path tool automatically selects vector layer path
232 lines
9.1 KiB
C
232 lines
9.1 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995-2003 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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/* NOTE: This file is auto-generated by pdbgen.pl. */
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#include "config.h"
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#include "stamp-pdbgen.h"
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#include <gegl.h>
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include "libgimpbase/gimpbase.h"
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#include "libgimpbase/gimpbase.h"
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#include "pdb-types.h"
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#include "core/gimpcontext.h"
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#include "core/gimpimage.h"
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#include "core/gimpparamspecs.h"
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#include "path/gimppath.h"
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#include "path/gimpvectorlayer.h"
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#include "gimppdb.h"
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#include "gimppdberror.h"
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#include "gimppdb-utils.h"
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#include "gimpprocedure.h"
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#include "internal-procs.h"
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#include "gimp-intl.h"
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static GimpValueArray *
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vector_layer_new_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpValueArray *return_vals;
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GimpImage *image;
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GimpPath *path;
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GimpVectorLayer *layer = NULL;
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image = g_value_get_object (gimp_value_array_index (args, 0));
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path = g_value_get_object (gimp_value_array_index (args, 1));
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if (success)
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{
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if (path == NULL)
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{
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g_set_error (error, GIMP_PDB_ERROR, GIMP_PDB_ERROR_INVALID_ARGUMENT,
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_("Failed to create vector layer"));
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success = FALSE;
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}
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if (success)
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{
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layer = GIMP_VECTOR_LAYER (gimp_vector_layer_new (image, path, context));
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if (! layer)
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{
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g_set_error (error, GIMP_PDB_ERROR, GIMP_PDB_ERROR_INVALID_ARGUMENT,
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_("Failed to create vector layer"));
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success = FALSE;
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}
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}
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}
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return_vals = gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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if (success)
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g_value_set_object (gimp_value_array_index (return_vals, 1), layer);
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return return_vals;
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}
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static GimpValueArray *
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vector_layer_refresh_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpVectorLayer *layer;
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layer = g_value_get_object (gimp_value_array_index (args, 0));
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if (success)
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{
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gimp_vector_layer_refresh (layer);
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}
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return gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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}
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static GimpValueArray *
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vector_layer_discard_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpVectorLayer *layer;
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layer = g_value_get_object (gimp_value_array_index (args, 0));
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if (success)
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{
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gimp_vector_layer_discard (layer);
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}
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return gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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}
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void
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register_vector_layer_procs (GimpPDB *pdb)
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{
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GimpProcedure *procedure;
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/*
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* gimp-vector-layer-new
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*/
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procedure = gimp_procedure_new (vector_layer_new_invoker, FALSE);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-vector-layer-new");
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gimp_procedure_set_static_help (procedure,
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"Creates a new vector layer.",
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"This procedure creates a new path layer displaying the specified @path. By default, the fill and stroke properties will be defined by the context.\n"
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"\n"
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"The new layer still needs to be added to the image as this is not automatic. Add the new layer with the [method@Image.insert_layer] method.\n"
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"\n"
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"The arguments are kept as simple as necessary for the basic case. All vector attributes, however, can be modified with the appropriate `gimp_vector_layer_set_*()` procedures.",
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NULL);
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gimp_procedure_set_static_attribution (procedure,
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"Alex S.",
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"Alex S.",
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"2025");
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_image ("image",
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"image",
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"The image",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_path ("path",
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"path",
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"The path to create the layer from",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_procedure_add_return_value (procedure,
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gimp_param_spec_vector_layer ("layer",
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"layer",
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"The new vector layer. The object belongs to libgimp and you should not free it.",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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/*
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* gimp-vector-layer-refresh
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*/
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procedure = gimp_procedure_new (vector_layer_refresh_invoker, FALSE);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-vector-layer-refresh");
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gimp_procedure_set_static_help (procedure,
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"Rerender the vector layer",
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"This procedure causes the vector layer to refresh itself after changes.",
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NULL);
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gimp_procedure_set_static_attribution (procedure,
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"Alex S.",
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"Alex S.",
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"2025");
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_vector_layer ("layer",
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"layer",
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"The vector layer",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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/*
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* gimp-vector-layer-discard
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*/
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procedure = gimp_procedure_new (vector_layer_discard_invoker, FALSE);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-vector-layer-discard");
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gimp_procedure_set_static_help (procedure,
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"Discard the vector layer information.",
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"Discards the vector information. This makes the layer behave like a normal layer.",
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NULL);
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gimp_procedure_set_static_attribution (procedure,
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"Alex S.",
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"Alex S.",
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"2025");
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_vector_layer ("layer",
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"layer",
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"The vector layer",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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}
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