mirror of https://github.com/GNOME/gimp.git
149 lines
3.4 KiB
C
149 lines
3.4 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 <string.h>
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#include <glib-object.h>
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#include "core/core-types.h"
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#include "core/gimp.h"
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#include "plug-in-debug.h"
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struct _GimpPlugInDebug
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{
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gchar *name;
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guint flags;
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gchar **args;
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};
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static const GDebugKey gimp_debug_wrap_keys[] = {
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{"query", GIMP_DEBUG_WRAP_QUERY},
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{"init", GIMP_DEBUG_WRAP_INIT},
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{"run", GIMP_DEBUG_WRAP_RUN},
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{"on", GIMP_DEBUG_WRAP_DEFAULT}
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};
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void
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plug_in_debug_init (Gimp *gimp)
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{
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GimpPlugInDebug *dbg;
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const gchar *wrap, *wrapper;
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gchar *debug_string;
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gchar **args;
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GError *error = NULL;
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g_return_if_fail (GIMP_IS_GIMP (gimp));
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wrap = g_getenv ("GIMP_PLUGIN_DEBUG_WRAP");
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wrapper = g_getenv ("GIMP_PLUGIN_DEBUG_WRAPPER");
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if (!(wrap && wrapper))
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return;
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if (!g_shell_parse_argv (wrapper, NULL, &args, &error))
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{
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g_warning ("Unable to parse debug wrapper: \"%s\"\n%s",
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wrapper, error->message);
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g_error_free (error);
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return;
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}
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dbg = g_new (GimpPlugInDebug, 1);
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dbg->args = args;
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debug_string = strchr (wrap, ',');
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if (debug_string)
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{
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dbg->name = g_strndup (wrap, debug_string - wrap);
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dbg->flags = g_parse_debug_string (debug_string + 1,
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gimp_debug_wrap_keys,
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G_N_ELEMENTS (gimp_debug_wrap_keys));
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}
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else
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{
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dbg->name = g_strdup (wrap);
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dbg->flags = GIMP_DEBUG_WRAP_DEFAULT;
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}
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gimp->plug_in_debug = dbg;
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}
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void
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plug_in_debug_exit (Gimp *gimp)
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{
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GimpPlugInDebug *dbg;
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g_return_if_fail (GIMP_IS_GIMP (gimp));
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dbg = gimp->plug_in_debug;
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if (dbg == NULL)
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return;
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if (dbg->name)
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g_free (dbg->name);
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if (dbg->args)
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g_strfreev (dbg->args);
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g_free (dbg);
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gimp->plug_in_debug = NULL;
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}
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gchar **
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plug_in_debug_argv (Gimp *gimp,
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const gchar *name,
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GimpDebugWrapFlag flag,
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gchar **args)
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{
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GimpPlugInDebug *dbg;
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GPtrArray *argv;
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gchar **arg;
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g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
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g_return_val_if_fail (gimp->plug_in_debug != NULL, NULL);
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g_return_val_if_fail (args != NULL, NULL);
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dbg = gimp->plug_in_debug;
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if (!(dbg->flags & flag) || (strcmp (dbg->name, name) != 0))
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return NULL;
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argv = g_ptr_array_sized_new (8);
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for (arg = gimp->plug_in_debug->args; *arg != NULL; arg++)
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g_ptr_array_add (argv, *arg);
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for (arg = args; *arg != NULL; arg++)
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g_ptr_array_add (argv, *arg);
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g_ptr_array_add (argv, NULL);
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return (gchar **) g_ptr_array_free (argv, FALSE);
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}
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