mirror of https://github.com/GNOME/gimp.git
150 lines
3.5 KiB
C
150 lines
3.5 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2000 Peter Mattis and Spencer Kimball
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*
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* gimpproceduraldb.c
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include "gimp.h"
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gboolean
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gimp_procedural_db_proc_arg (gchar *procedure,
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gint arg_num,
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GimpPDBArgType *arg_type,
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gchar **arg_name,
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gchar **arg_desc)
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{
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_gimp_procedural_db_proc_arg (procedure,
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arg_num,
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arg_type,
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arg_name,
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arg_desc);
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return (*arg_name != NULL);
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}
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gboolean
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gimp_procedural_db_proc_val (gchar *procedure,
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gint val_num,
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GimpPDBArgType *val_type,
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gchar **val_name,
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gchar **val_desc)
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{
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_gimp_procedural_db_proc_val (procedure,
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val_num,
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val_type,
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val_name,
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val_desc);
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return (*val_name != NULL);
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}
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gboolean
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gimp_procedural_db_proc_info (gchar *procedure,
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gchar **blurb,
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gchar **help,
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gchar **author,
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gchar **copyright,
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gchar **date,
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GimpPDBProcType *proc_type,
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gint *num_args,
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gint *num_values,
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GimpParamDef **args,
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GimpParamDef **return_vals)
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{
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gint i;
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gboolean success = TRUE;
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_gimp_procedural_db_proc_info (procedure,
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blurb,
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help,
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author,
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copyright,
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date,
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proc_type,
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num_args,
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num_values);
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success = (*blurb != NULL);
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if (success)
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{
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*args = g_new (GimpParamDef, *num_args);
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*return_vals = g_new (GimpParamDef, *num_values);
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for (i = 0; i < *num_args; i++)
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{
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if (! gimp_procedural_db_proc_arg (procedure,
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i,
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&(*args)[i].type,
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&(*args)[i].name,
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&(*args)[i].description))
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{
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g_free (*args);
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g_free (*return_vals);
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return FALSE;
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}
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}
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for (i = 0; i < *num_values; i++)
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{
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if (! gimp_procedural_db_proc_val (procedure,
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i,
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&(*return_vals)[i].type,
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&(*return_vals)[i].name,
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&(*return_vals)[i].description))
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{
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g_free (*args);
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g_free (*return_vals);
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return FALSE;
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}
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}
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}
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return success;
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}
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void
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gimp_procedural_db_get_data (gchar *identifier,
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gpointer data)
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{
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gint size;
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guint8 *hack;
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_gimp_procedural_db_get_data (identifier,
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&size,
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&hack);
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if (hack)
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{
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memcpy (data, (gpointer) hack, size * sizeof (guint8));
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g_free (hack);
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}
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}
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void
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gimp_procedural_db_set_data (gchar *identifier,
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gpointer data,
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guint32 bytes)
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{
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_gimp_procedural_db_set_data (identifier,
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bytes,
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data);
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}
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