d48c27fdfd
2001-07-17 Mathieu Lacage <mathieu@gnome.org> * app/batch.c: new code to call the script_fuc_text_console pdb function. * app/main.c: (main): remove batch command code. * plug-ins/script-fu/Makefile.am: add siod-wrapper.h/c * plug-ins/script-fu/script-fu-console.c: (script_fu_cc_key_function), (script_fu_open_siod_console), (script_fu_close_siod_console): * plug-ins/script-fu/script-fu-scripts.h: * plug-ins/script-fu/script-fu-server.c: (script_fu_server_quit), (script_fu_server_get_mode), (execute_command): Replace all direct calls to the scheme interpreter with calls to the siod-wrapper. * plug-ins/script-fu/script-fu-console.h: remove run_eval. * plug-ins/script-fu/script-fu-server.h: * plug-ins/script-fu/script-fu-text-console.c: (script_fu_text_console_run), (read_command), (script_fu_text_console_interface): The actual new text console. * plug-ins/script-fu/script-fu-text-console.h: header. * plug-ins/script-fu/script-fu.c: (script_fu_quit), (script_fu_query), (script_fu_run): rename to better words. move most of the code to siod-wrapper.c/h * plug-ins/script-fu/siod-wrapper.c: (siod_get_output_file), (siod_set_output_file), (siod_get_verbose_level), (siod_set_verbose_level), (siod_print_welcome), (siod_interpret_string), (siod_get_error_msg), (siod_get_success_msg), (siod_init), (init_procedures), (init_constants), (convert_string), (sputs_fcn), (lprin1s), (marshall_proc_db_call), (script_fu_register_call), (script_fu_quit_call): All the funcitons dealing with the internals of the scheme interpreter. * plug-ins/script-fu/siod-wrapper.h: the header.
300 lines
8.2 KiB
C
300 lines
8.2 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 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 2 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#if HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <gtk/gtk.h>
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#include <libgimp/gimp.h>
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#include "siod-wrapper.h"
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#include "script-fu-console.h"
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#include "script-fu-constants.h"
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#include "script-fu-scripts.h"
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#include "script-fu-server.h"
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#include "script-fu-intl.h"
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/* External functions
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*/
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extern void gimp_extension_process (guint timeout);
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extern void gimp_extension_ack (void);
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/* Declare local functions.
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*/
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static void script_fu_quit (void);
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static void script_fu_query (void);
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static void script_fu_run (gchar *name,
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gint nparams,
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GimpParam *param,
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gint *nreturn_vals,
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GimpParam **return_vals);
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static void script_fu_auxillary_init (void);
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static void script_fu_refresh_proc (gchar *name,
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gint nparams,
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GimpParam *params,
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gint *nreturn_vals,
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GimpParam **return_vals);
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GimpPlugInInfo PLUG_IN_INFO =
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{
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NULL, /* init_proc */
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script_fu_quit, /* quit_proc */
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script_fu_query, /* query_proc */
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script_fu_run, /* run_proc */
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};
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MAIN ()
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static void
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script_fu_quit (void)
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{
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}
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static void
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script_fu_query (void)
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{
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static GimpParamDef console_args[] =
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{
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{ GIMP_PDB_INT32, "run_mode", "Interactive, [non-interactive]" }
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};
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static gint nconsole_args = sizeof (console_args) / sizeof (console_args[0]);
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static GimpParamDef textconsole_args[] =
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{
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{ GIMP_PDB_INT32, "run_mode", "Interactive, [non-interactive]" }
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};
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static gint ntextconsole_args = sizeof (textconsole_args) / sizeof (textconsole_args[0]);
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static GimpParamDef eval_args[] =
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{
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{ GIMP_PDB_INT32, "run_mode", "[Interactive], non-interactive" },
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{ GIMP_PDB_STRING, "code", "The code to evaluate" }
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};
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static gint neval_args = sizeof (eval_args) / sizeof (eval_args[0]);
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static GimpParamDef server_args[] =
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{
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{ GIMP_PDB_INT32, "run_mode", "[Interactive], non-interactive" },
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{ GIMP_PDB_INT32, "port", "The port on which to listen for requests" },
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{ GIMP_PDB_STRING, "logfile", "The file to log server activity to" }
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};
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static gint nserver_args = sizeof (server_args) / sizeof (server_args[0]);
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gimp_plugin_domain_register ("gimp-script-fu", NULL);
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gimp_install_procedure ("extension_script_fu",
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"A scheme interpreter for scripting GIMP operations",
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"More help here later",
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1997",
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NULL,
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NULL,
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GIMP_EXTENSION,
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0, 0, NULL, NULL);
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gimp_install_procedure ("extension_script_fu_console",
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"Provides a console mode for script-fu development",
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"Provides an interface which allows interactive scheme development.",
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1997",
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N_("<Toolbox>/Xtns/Script-Fu/Console..."),
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NULL,
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GIMP_EXTENSION,
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nconsole_args, 0,
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console_args, NULL);
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gimp_install_procedure ("extension_script_fu_text_console",
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"Provides a text console mode for script-fu development",
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"Provides an interface which allows interactive scheme development.",
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1997",
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NULL,
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NULL,
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GIMP_EXTENSION,
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ntextconsole_args, 0,
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textconsole_args, NULL);
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#ifndef G_OS_WIN32
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gimp_install_procedure ("extension_script_fu_server",
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"Provides a server for remote script-fu operation",
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"Provides a server for remote script-fu operation",
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1997",
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N_("<Toolbox>/Xtns/Script-Fu/Server..."),
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NULL,
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GIMP_EXTENSION,
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nserver_args, 0,
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server_args, NULL);
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#endif
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gimp_install_procedure ("extension_script_fu_eval",
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"Evaluate scheme code",
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"Evaluate the code under the scheme interpeter (primarily for batch mode)",
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"Manish Singh",
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"Manish Singh",
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"1998",
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NULL,
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NULL,
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GIMP_EXTENSION,
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neval_args, 0,
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eval_args, NULL);
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}
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static void
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script_fu_run (gchar *name,
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gint nparams,
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GimpParam *param,
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gint *nreturn_vals,
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GimpParam **return_vals)
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{
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siod_set_output_file (stdout);
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/* Determine before we allow scripts to register themselves
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* whether this is the base, automatically installed script-fu extension
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*/
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if (strcmp (name, "extension_script_fu") == 0)
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{
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/* Setup auxillary temporary procedures for the base extension */
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script_fu_auxillary_init ();
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/* Init the interpreter */
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siod_init (TRUE);
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}
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else
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{
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/* Init the interpreter */
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siod_init (FALSE);
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}
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/* Load all of the available scripts */
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script_fu_find_scripts ();
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/*
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* The main, automatically installed script fu extension.
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* For things like logos and effects that are runnable from GIMP menus.
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*/
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if (strcmp (name, "extension_script_fu") == 0)
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{
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static GimpParam values[1];
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GimpPDBStatusType status = GIMP_PDB_SUCCESS;
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/* Acknowledge that the extension is properly initialized */
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gimp_extension_ack ();
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while (TRUE)
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gimp_extension_process (0);
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*nreturn_vals = 1;
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*return_vals = values;
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values[0].type = GIMP_PDB_STATUS;
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values[0].data.d_status = status;
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}
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/*
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* The script-fu consoles for interactive SIOD development
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*/
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else if (strcmp (name, "extension_script_fu_text_console") == 0)
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{
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script_fu_text_console_run (name, nparams, param, nreturn_vals, return_vals);
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}
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else if (strcmp (name, "extension_script_fu_console") == 0)
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{
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script_fu_console_run (name, nparams, param, nreturn_vals, return_vals);
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}
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#ifndef G_OS_WIN32
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/*
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* The script-fu server for remote operation
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*/
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else if (strcmp (name, "extension_script_fu_server") == 0)
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{
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script_fu_server_run (name, nparams, param, nreturn_vals, return_vals);
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}
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#endif
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/*
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* A non-interactive "console" (for batch mode)
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*/
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else if (strcmp (name, "extension_script_fu_eval") == 0)
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{
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script_fu_eval_run (name, nparams, param, nreturn_vals, return_vals);
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}
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}
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static void
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script_fu_auxillary_init (void)
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{
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static GimpParamDef args[] =
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{
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{ GIMP_PDB_INT32, "run_mode", "[Interactive], non-interactive" }
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};
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static gint nargs = sizeof (args) / sizeof (args[0]);
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INIT_I18N_UI();
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gimp_install_temp_proc ("script_fu_refresh",
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_("Re-read all available scripts"),
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_("Re-read all available scripts"),
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1997",
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N_("<Toolbox>/Xtns/Script-Fu/Refresh"),
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NULL,
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GIMP_TEMPORARY,
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nargs, 0,
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args, NULL,
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script_fu_refresh_proc);
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}
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static void
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script_fu_refresh_proc (gchar *name,
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gint nparams,
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GimpParam *params,
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gint *nreturn_vals,
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GimpParam **return_vals)
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{
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static GimpParam values[1];
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GimpPDBStatusType status = GIMP_PDB_SUCCESS;
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/* Reload all of the available scripts */
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script_fu_find_scripts ();
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*nreturn_vals = 1;
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*return_vals = values;
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values[0].type = GIMP_PDB_STATUS;
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values[0].data.d_status = status;
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}
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