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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:30:19 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:30:19 +0000
commit5c1676dfe6d2f3c837a5e074117b45613fd29a72 (patch)
treecbffb45144febf451e54061db2b21395faf94bfe /app/plug-in/plug-in-rc.c
parentInitial commit. (diff)
downloadgimp-5c1676dfe6d2f3c837a5e074117b45613fd29a72.tar.xz
gimp-5c1676dfe6d2f3c837a5e074117b45613fd29a72.zip
Adding upstream version 2.10.34.upstream/2.10.34upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'app/plug-in/plug-in-rc.c')
-rw-r--r--app/plug-in/plug-in-rc.c1137
1 files changed, 1137 insertions, 0 deletions
diff --git a/app/plug-in/plug-in-rc.c b/app/plug-in/plug-in-rc.c
new file mode 100644
index 0000000..42cfe3d
--- /dev/null
+++ b/app/plug-in/plug-in-rc.c
@@ -0,0 +1,1137 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * plug-in-rc.c
+ * Copyright (C) 2001 Sven Neumann <sven@gimp.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <gdk-pixbuf/gdk-pixbuf.h>
+#include <gegl.h>
+
+#include "libgimpbase/gimpbase.h"
+#include "libgimpbase/gimpprotocol.h"
+#include "libgimpconfig/gimpconfig.h"
+
+#include "plug-in-types.h"
+
+#include "core/gimp.h"
+
+#include "pdb/gimp-pdb-compat.h"
+
+#include "gimpplugindef.h"
+#include "gimppluginprocedure.h"
+#include "plug-in-rc.h"
+
+#include "gimp-intl.h"
+
+
+#define PLUG_IN_RC_FILE_VERSION 5
+
+
+/*
+ * All deserialize functions return G_TOKEN_LEFT_PAREN on success,
+ * or the GTokenType they would have expected but didn't get,
+ * or G_TOKEN_ERROR if the function already set an error itself.
+ */
+
+static GTokenType plug_in_def_deserialize (Gimp *gimp,
+ GScanner *scanner,
+ GSList **plug_in_defs);
+static GTokenType plug_in_procedure_deserialize (GScanner *scanner,
+ Gimp *gimp,
+ GFile *file,
+ GimpPlugInProcedure **proc);
+static GTokenType plug_in_menu_path_deserialize (GScanner *scanner,
+ GimpPlugInProcedure *proc);
+static GTokenType plug_in_icon_deserialize (GScanner *scanner,
+ GimpPlugInProcedure *proc);
+static GTokenType plug_in_file_proc_deserialize (GScanner *scanner,
+ GimpPlugInProcedure *proc);
+static GTokenType plug_in_proc_arg_deserialize (GScanner *scanner,
+ Gimp *gimp,
+ GimpProcedure *procedure,
+ gboolean return_value);
+static GTokenType plug_in_locale_def_deserialize (GScanner *scanner,
+ GimpPlugInDef *plug_in_def);
+static GTokenType plug_in_help_def_deserialize (GScanner *scanner,
+ GimpPlugInDef *plug_in_def);
+static GTokenType plug_in_has_init_deserialize (GScanner *scanner,
+ GimpPlugInDef *plug_in_def);
+
+
+enum
+{
+ PROTOCOL_VERSION = 1,
+ FILE_VERSION,
+ PLUG_IN_DEF,
+ PROC_DEF,
+ LOCALE_DEF,
+ HELP_DEF,
+ HAS_INIT,
+ PROC_ARG,
+ MENU_PATH,
+ ICON,
+ LOAD_PROC,
+ SAVE_PROC,
+ EXTENSIONS,
+ PREFIXES,
+ MAGICS,
+ PRIORITY,
+ MIME_TYPES,
+ HANDLES_URI,
+ HANDLES_RAW,
+ THUMB_LOADER
+};
+
+
+GSList *
+plug_in_rc_parse (Gimp *gimp,
+ GFile *file,
+ GError **error)
+{
+ GScanner *scanner;
+ GEnumClass *enum_class;
+ GSList *plug_in_defs = NULL;
+ gint protocol_version = GIMP_PROTOCOL_VERSION;
+ gint file_version = PLUG_IN_RC_FILE_VERSION;
+ GTokenType token;
+
+ g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
+ g_return_val_if_fail (G_IS_FILE (file), NULL);
+ g_return_val_if_fail (error == NULL || *error == NULL, NULL);
+
+ scanner = gimp_scanner_new_gfile (file, error);
+
+ if (! scanner)
+ return NULL;
+
+ enum_class = g_type_class_ref (GIMP_TYPE_ICON_TYPE);
+
+ g_scanner_scope_add_symbol (scanner, 0,
+ "protocol-version",
+ GINT_TO_POINTER (PROTOCOL_VERSION));
+ g_scanner_scope_add_symbol (scanner, 0,
+ "file-version",
+ GINT_TO_POINTER (FILE_VERSION));
+ g_scanner_scope_add_symbol (scanner, 0,
+ "plug-in-def", GINT_TO_POINTER (PLUG_IN_DEF));
+
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "proc-def", GINT_TO_POINTER (PROC_DEF));
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "locale-def", GINT_TO_POINTER (LOCALE_DEF));
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "help-def", GINT_TO_POINTER (HELP_DEF));
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "has-init", GINT_TO_POINTER (HAS_INIT));
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "proc-arg", GINT_TO_POINTER (PROC_ARG));
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "menu-path", GINT_TO_POINTER (MENU_PATH));
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "icon", GINT_TO_POINTER (ICON));
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "load-proc", GINT_TO_POINTER (LOAD_PROC));
+ g_scanner_scope_add_symbol (scanner, PLUG_IN_DEF,
+ "save-proc", GINT_TO_POINTER (SAVE_PROC));
+
+ g_scanner_scope_add_symbol (scanner, LOAD_PROC,
+ "extensions", GINT_TO_POINTER (EXTENSIONS));
+ g_scanner_scope_add_symbol (scanner, LOAD_PROC,
+ "prefixes", GINT_TO_POINTER (PREFIXES));
+ g_scanner_scope_add_symbol (scanner, LOAD_PROC,
+ "magics", GINT_TO_POINTER (MAGICS));
+ g_scanner_scope_add_symbol (scanner, LOAD_PROC,
+ "priority", GINT_TO_POINTER (PRIORITY));
+ g_scanner_scope_add_symbol (scanner, LOAD_PROC,
+ "mime-types", GINT_TO_POINTER (MIME_TYPES));
+ g_scanner_scope_add_symbol (scanner, LOAD_PROC,
+ "handles-uri", GINT_TO_POINTER (HANDLES_URI));
+ g_scanner_scope_add_symbol (scanner, LOAD_PROC,
+ "handles-raw", GINT_TO_POINTER (HANDLES_RAW));
+ g_scanner_scope_add_symbol (scanner, LOAD_PROC,
+ "thumb-loader", GINT_TO_POINTER (THUMB_LOADER));
+
+ g_scanner_scope_add_symbol (scanner, SAVE_PROC,
+ "extensions", GINT_TO_POINTER (EXTENSIONS));
+ g_scanner_scope_add_symbol (scanner, SAVE_PROC,
+ "prefixes", GINT_TO_POINTER (PREFIXES));
+ g_scanner_scope_add_symbol (scanner, SAVE_PROC,
+ "priority", GINT_TO_POINTER (PRIORITY));
+ g_scanner_scope_add_symbol (scanner, SAVE_PROC,
+ "mime-types", GINT_TO_POINTER (MIME_TYPES));
+ g_scanner_scope_add_symbol (scanner, SAVE_PROC,
+ "handles-uri", GINT_TO_POINTER (HANDLES_URI));
+
+ token = G_TOKEN_LEFT_PAREN;
+
+ while (protocol_version == GIMP_PROTOCOL_VERSION &&
+ file_version == PLUG_IN_RC_FILE_VERSION &&
+ g_scanner_peek_next_token (scanner) == token)
+ {
+ token = g_scanner_get_next_token (scanner);
+
+ switch (token)
+ {
+ case G_TOKEN_LEFT_PAREN:
+ token = G_TOKEN_SYMBOL;
+ break;
+
+ case G_TOKEN_SYMBOL:
+ switch (GPOINTER_TO_INT (scanner->value.v_symbol))
+ {
+ case PROTOCOL_VERSION:
+ token = G_TOKEN_INT;
+ if (gimp_scanner_parse_int (scanner, &protocol_version))
+ token = G_TOKEN_RIGHT_PAREN;
+ break;
+
+ case FILE_VERSION:
+ token = G_TOKEN_INT;
+ if (gimp_scanner_parse_int (scanner, &file_version))
+ token = G_TOKEN_RIGHT_PAREN;
+ break;
+
+ case PLUG_IN_DEF:
+ g_scanner_set_scope (scanner, PLUG_IN_DEF);
+ token = plug_in_def_deserialize (gimp, scanner, &plug_in_defs);
+ g_scanner_set_scope (scanner, 0);
+ break;
+ default:
+ break;
+ }
+ break;
+
+ case G_TOKEN_RIGHT_PAREN:
+ token = G_TOKEN_LEFT_PAREN;
+ break;
+
+ default: /* do nothing */
+ break;
+ }
+ }
+
+ if (protocol_version != GIMP_PROTOCOL_VERSION ||
+ file_version != PLUG_IN_RC_FILE_VERSION ||
+ token != G_TOKEN_LEFT_PAREN)
+ {
+ if (protocol_version != GIMP_PROTOCOL_VERSION)
+ {
+ g_set_error (error,
+ GIMP_CONFIG_ERROR, GIMP_CONFIG_ERROR_VERSION,
+ _("Skipping '%s': wrong GIMP protocol version."),
+ gimp_file_get_utf8_name (file));
+ }
+ else if (file_version != PLUG_IN_RC_FILE_VERSION)
+ {
+ g_set_error (error,
+ GIMP_CONFIG_ERROR, GIMP_CONFIG_ERROR_VERSION,
+ _("Skipping '%s': wrong pluginrc file format version."),
+ gimp_file_get_utf8_name (file));
+ }
+ else if (token != G_TOKEN_ERROR)
+ {
+ g_scanner_get_next_token (scanner);
+ g_scanner_unexp_token (scanner, token, NULL, NULL, NULL,
+ _("fatal parse error"), TRUE);
+ }
+
+ g_slist_free_full (plug_in_defs, (GDestroyNotify) g_object_unref);
+ plug_in_defs = NULL;
+ }
+
+ g_type_class_unref (enum_class);
+
+ gimp_scanner_destroy (scanner);
+
+ return g_slist_reverse (plug_in_defs);
+}
+
+static GTokenType
+plug_in_def_deserialize (Gimp *gimp,
+ GScanner *scanner,
+ GSList **plug_in_defs)
+{
+ GimpPlugInDef *plug_in_def;
+ GimpPlugInProcedure *proc = NULL;
+ gchar *path;
+ GFile *file;
+ gint64 mtime;
+ GTokenType token;
+ GError *error = NULL;
+
+ if (! gimp_scanner_parse_string (scanner, &path))
+ return G_TOKEN_STRING;
+
+ if (! (path && *path))
+ {
+ g_scanner_error (scanner, "plug-in filename is empty");
+ return G_TOKEN_ERROR;
+ }
+
+ file = gimp_file_new_for_config_path (path, &error);
+ g_free (path);
+
+ if (! file)
+ {
+ g_scanner_error (scanner,
+ "unable to parse plug-in filename: %s",
+ error->message);
+ g_clear_error (&error);
+ return G_TOKEN_ERROR;
+ }
+
+ plug_in_def = gimp_plug_in_def_new (file);
+ g_object_unref (file);
+
+ if (! gimp_scanner_parse_int64 (scanner, &mtime))
+ {
+ g_object_unref (plug_in_def);
+ return G_TOKEN_INT;
+ }
+
+ plug_in_def->mtime = mtime;
+
+ token = G_TOKEN_LEFT_PAREN;
+
+ while (g_scanner_peek_next_token (scanner) == token)
+ {
+ token = g_scanner_get_next_token (scanner);
+
+ switch (token)
+ {
+ case G_TOKEN_LEFT_PAREN:
+ token = G_TOKEN_SYMBOL;
+ break;
+
+ case G_TOKEN_SYMBOL:
+ switch (GPOINTER_TO_INT (scanner->value.v_symbol))
+ {
+ case PROC_DEF:
+ token = plug_in_procedure_deserialize (scanner, gimp,
+ plug_in_def->file,
+ &proc);
+
+ if (token == G_TOKEN_LEFT_PAREN)
+ gimp_plug_in_def_add_procedure (plug_in_def, proc);
+
+ if (proc)
+ g_object_unref (proc);
+ break;
+
+ case LOCALE_DEF:
+ token = plug_in_locale_def_deserialize (scanner, plug_in_def);
+ break;
+
+ case HELP_DEF:
+ token = plug_in_help_def_deserialize (scanner, plug_in_def);
+ break;
+
+ case HAS_INIT:
+ token = plug_in_has_init_deserialize (scanner, plug_in_def);
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ case G_TOKEN_RIGHT_PAREN:
+ token = G_TOKEN_LEFT_PAREN;
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ if (token == G_TOKEN_LEFT_PAREN)
+ {
+ token = G_TOKEN_RIGHT_PAREN;
+
+ if (gimp_scanner_parse_token (scanner, token))
+ {
+ *plug_in_defs = g_slist_prepend (*plug_in_defs, plug_in_def);
+ return G_TOKEN_LEFT_PAREN;
+ }
+ }
+
+ g_object_unref (plug_in_def);
+
+ return token;
+}
+
+static GTokenType
+plug_in_procedure_deserialize (GScanner *scanner,
+ Gimp *gimp,
+ GFile *file,
+ GimpPlugInProcedure **proc)
+{
+ GimpProcedure *procedure;
+ GTokenType token;
+ gchar *str;
+ gint proc_type;
+ gint n_args;
+ gint n_return_vals;
+ gint n_menu_paths;
+ gint i;
+
+ if (! gimp_scanner_parse_string (scanner, &str))
+ return G_TOKEN_STRING;
+
+ if (! (str && *str))
+ {
+ g_scanner_error (scanner, "procedure name is empty");
+ return G_TOKEN_ERROR;
+ }
+
+ if (! gimp_scanner_parse_int (scanner, &proc_type))
+ {
+ g_free (str);
+ return G_TOKEN_INT;
+ }
+
+ if (proc_type != GIMP_PLUGIN &&
+ proc_type != GIMP_EXTENSION)
+ {
+ g_free (str);
+ g_scanner_error (scanner, "procedure type %d is out of range",
+ proc_type);
+ return G_TOKEN_ERROR;
+ }
+
+ procedure = gimp_plug_in_procedure_new (proc_type, file);
+
+ *proc = GIMP_PLUG_IN_PROCEDURE (procedure);
+
+ gimp_object_take_name (GIMP_OBJECT (procedure),
+ gimp_canonicalize_identifier (str));
+
+ procedure->original_name = str;
+
+ if (! gimp_scanner_parse_string (scanner, &procedure->blurb))
+ return G_TOKEN_STRING;
+ if (! gimp_scanner_parse_string (scanner, &procedure->help))
+ return G_TOKEN_STRING;
+ if (! gimp_scanner_parse_string (scanner, &procedure->author))
+ return G_TOKEN_STRING;
+ if (! gimp_scanner_parse_string (scanner, &procedure->copyright))
+ return G_TOKEN_STRING;
+ if (! gimp_scanner_parse_string (scanner, &procedure->date))
+ return G_TOKEN_STRING;
+ if (! gimp_scanner_parse_string (scanner, &(*proc)->menu_label))
+ return G_TOKEN_STRING;
+
+ if (! gimp_scanner_parse_int (scanner, &n_menu_paths))
+ return G_TOKEN_INT;
+
+ for (i = 0; i < n_menu_paths; i++)
+ {
+ token = plug_in_menu_path_deserialize (scanner, *proc);
+ if (token != G_TOKEN_LEFT_PAREN)
+ return token;
+ }
+
+ token = plug_in_icon_deserialize (scanner, *proc);
+ if (token != G_TOKEN_LEFT_PAREN)
+ return token;
+
+ token = plug_in_file_proc_deserialize (scanner, *proc);
+ if (token != G_TOKEN_LEFT_PAREN)
+ return token;
+
+ if (! gimp_scanner_parse_string (scanner, &str))
+ return G_TOKEN_STRING;
+
+ gimp_plug_in_procedure_set_image_types (*proc, str);
+ g_free (str);
+
+ if (! gimp_scanner_parse_int (scanner, (gint *) &n_args))
+ return G_TOKEN_INT;
+ if (! gimp_scanner_parse_int (scanner, (gint *) &n_return_vals))
+ return G_TOKEN_INT;
+
+ for (i = 0; i < n_args; i++)
+ {
+ token = plug_in_proc_arg_deserialize (scanner, gimp, procedure, FALSE);
+ if (token != G_TOKEN_LEFT_PAREN)
+ return token;
+ }
+
+ for (i = 0; i < n_return_vals; i++)
+ {
+ token = plug_in_proc_arg_deserialize (scanner, gimp, procedure, TRUE);
+ if (token != G_TOKEN_LEFT_PAREN)
+ return token;
+ }
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ return G_TOKEN_RIGHT_PAREN;
+
+ return G_TOKEN_LEFT_PAREN;
+}
+
+static GTokenType
+plug_in_menu_path_deserialize (GScanner *scanner,
+ GimpPlugInProcedure *proc)
+{
+ gchar *menu_path;
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_LEFT_PAREN))
+ return G_TOKEN_LEFT_PAREN;
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_SYMBOL) ||
+ GPOINTER_TO_INT (scanner->value.v_symbol) != MENU_PATH)
+ return G_TOKEN_SYMBOL;
+
+ if (! gimp_scanner_parse_string (scanner, &menu_path))
+ return G_TOKEN_STRING;
+
+ proc->menu_paths = g_list_append (proc->menu_paths, menu_path);
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ return G_TOKEN_RIGHT_PAREN;
+
+ return G_TOKEN_LEFT_PAREN;
+}
+
+static GTokenType
+plug_in_icon_deserialize (GScanner *scanner,
+ GimpPlugInProcedure *proc)
+{
+ GEnumClass *enum_class;
+ GEnumValue *enum_value;
+ GimpIconType icon_type;
+ gint icon_data_length;
+ gchar *icon_name;
+ guint8 *icon_data;
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_LEFT_PAREN))
+ return G_TOKEN_LEFT_PAREN;
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_SYMBOL) ||
+ GPOINTER_TO_INT (scanner->value.v_symbol) != ICON)
+ return G_TOKEN_SYMBOL;
+
+ enum_class = g_type_class_peek (GIMP_TYPE_ICON_TYPE);
+
+ switch (g_scanner_peek_next_token (scanner))
+ {
+ case G_TOKEN_IDENTIFIER:
+ g_scanner_get_next_token (scanner);
+
+ enum_value = g_enum_get_value_by_nick (G_ENUM_CLASS (enum_class),
+ scanner->value.v_identifier);
+ if (!enum_value)
+ enum_value = g_enum_get_value_by_name (G_ENUM_CLASS (enum_class),
+ scanner->value.v_identifier);
+
+ if (!enum_value)
+ {
+ g_scanner_error (scanner,
+ _("invalid value '%s' for icon type"),
+ scanner->value.v_identifier);
+ return G_TOKEN_NONE;
+ }
+ break;
+
+ case G_TOKEN_INT:
+ g_scanner_get_next_token (scanner);
+
+ enum_value = g_enum_get_value (enum_class,
+ (gint) scanner->value.v_int64);
+
+ if (!enum_value)
+ {
+ g_scanner_error (scanner,
+ _("invalid value '%ld' for icon type"),
+ (glong) scanner->value.v_int64);
+ return G_TOKEN_NONE;
+ }
+ break;
+
+ default:
+ return G_TOKEN_IDENTIFIER;
+ }
+
+ icon_type = enum_value->value;
+
+ if (! gimp_scanner_parse_int (scanner, &icon_data_length))
+ return G_TOKEN_INT;
+
+ switch (icon_type)
+ {
+ case GIMP_ICON_TYPE_ICON_NAME:
+ case GIMP_ICON_TYPE_IMAGE_FILE:
+ icon_data_length = -1;
+
+ if (! gimp_scanner_parse_string_no_validate (scanner, &icon_name))
+ return G_TOKEN_STRING;
+
+ icon_data = (guint8 *) icon_name;
+ break;
+
+ case GIMP_ICON_TYPE_INLINE_PIXBUF:
+ if (icon_data_length < 0)
+ return G_TOKEN_STRING;
+
+ if (! gimp_scanner_parse_data (scanner, icon_data_length, &icon_data))
+ return G_TOKEN_STRING;
+ break;
+ }
+
+ gimp_plug_in_procedure_take_icon (proc, icon_type,
+ icon_data, icon_data_length);
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ return G_TOKEN_RIGHT_PAREN;
+
+ return G_TOKEN_LEFT_PAREN;
+}
+
+static GTokenType
+plug_in_file_proc_deserialize (GScanner *scanner,
+ GimpPlugInProcedure *proc)
+{
+ GTokenType token;
+ gint symbol;
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_LEFT_PAREN))
+ return G_TOKEN_LEFT_PAREN;
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_SYMBOL))
+ return G_TOKEN_SYMBOL;
+
+ symbol = GPOINTER_TO_INT (scanner->value.v_symbol);
+ if (symbol != LOAD_PROC && symbol != SAVE_PROC)
+ return G_TOKEN_SYMBOL;
+
+ proc->file_proc = TRUE;
+
+ g_scanner_set_scope (scanner, symbol);
+
+ while (g_scanner_peek_next_token (scanner) == G_TOKEN_LEFT_PAREN)
+ {
+ token = g_scanner_get_next_token (scanner);
+
+ if (token != G_TOKEN_LEFT_PAREN)
+ return token;
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_SYMBOL))
+ return G_TOKEN_SYMBOL;
+
+ symbol = GPOINTER_TO_INT (scanner->value.v_symbol);
+
+ switch (symbol)
+ {
+ case EXTENSIONS:
+ {
+ gchar *extensions;
+
+ if (! gimp_scanner_parse_string (scanner, &extensions))
+ return G_TOKEN_STRING;
+
+ g_free (proc->extensions);
+ proc->extensions = extensions;
+ }
+ break;
+
+ case PREFIXES:
+ {
+ gchar *prefixes;
+
+ if (! gimp_scanner_parse_string (scanner, &prefixes))
+ return G_TOKEN_STRING;
+
+ g_free (proc->prefixes);
+ proc->prefixes = prefixes;
+ }
+ break;
+
+ case MAGICS:
+ {
+ gchar *magics;
+
+ if (! gimp_scanner_parse_string_no_validate (scanner, &magics))
+ return G_TOKEN_STRING;
+
+ g_free (proc->magics);
+ proc->magics = magics;
+ }
+ break;
+
+ case PRIORITY:
+ {
+ gint priority;
+
+ if (! gimp_scanner_parse_int (scanner, &priority))
+ return G_TOKEN_INT;
+
+ gimp_plug_in_procedure_set_priority (proc, priority);
+ }
+ break;
+
+ case MIME_TYPES:
+ {
+ gchar *mime_types;
+
+ if (! gimp_scanner_parse_string (scanner, &mime_types))
+ return G_TOKEN_STRING;
+
+ gimp_plug_in_procedure_set_mime_types (proc, mime_types);
+
+ g_free (mime_types);
+ }
+ break;
+
+ case HANDLES_URI:
+ gimp_plug_in_procedure_set_handles_uri (proc);
+ break;
+
+ case HANDLES_RAW:
+ gimp_plug_in_procedure_set_handles_raw (proc);
+ break;
+
+ case THUMB_LOADER:
+ {
+ gchar *thumb_loader;
+
+ if (! gimp_scanner_parse_string (scanner, &thumb_loader))
+ return G_TOKEN_STRING;
+
+ gimp_plug_in_procedure_set_thumb_loader (proc, thumb_loader);
+
+ g_free (thumb_loader);
+ }
+ break;
+
+ default:
+ return G_TOKEN_SYMBOL;
+ }
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ return G_TOKEN_RIGHT_PAREN;
+ }
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ return G_TOKEN_RIGHT_PAREN;
+
+ g_scanner_set_scope (scanner, PLUG_IN_DEF);
+
+ return G_TOKEN_LEFT_PAREN;
+}
+
+static GTokenType
+plug_in_proc_arg_deserialize (GScanner *scanner,
+ Gimp *gimp,
+ GimpProcedure *procedure,
+ gboolean return_value)
+{
+ GTokenType token;
+ gint arg_type;
+ gchar *name = NULL;
+ gchar *desc = NULL;
+ GParamSpec *pspec;
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_LEFT_PAREN))
+ {
+ token = G_TOKEN_LEFT_PAREN;
+ goto error;
+ }
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_SYMBOL) ||
+ GPOINTER_TO_INT (scanner->value.v_symbol) != PROC_ARG)
+ {
+ token = G_TOKEN_SYMBOL;
+ goto error;
+ }
+
+ if (! gimp_scanner_parse_int (scanner, (gint *) &arg_type))
+ {
+ token = G_TOKEN_INT;
+ goto error;
+ }
+ if (! gimp_scanner_parse_string (scanner, &name))
+ {
+ token = G_TOKEN_STRING;
+ goto error;
+ }
+ if (! gimp_scanner_parse_string (scanner, &desc))
+ {
+ token = G_TOKEN_STRING;
+ goto error;
+ }
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ {
+ token = G_TOKEN_RIGHT_PAREN;
+ goto error;
+ }
+
+ token = G_TOKEN_LEFT_PAREN;
+
+ pspec = gimp_pdb_compat_param_spec (gimp, arg_type, name, desc, NULL);
+
+ if (return_value)
+ gimp_procedure_add_return_value (procedure, pspec);
+ else
+ gimp_procedure_add_argument (procedure, pspec);
+
+ error:
+
+ g_free (name);
+ g_free (desc);
+
+ return token;
+}
+
+static GTokenType
+plug_in_locale_def_deserialize (GScanner *scanner,
+ GimpPlugInDef *plug_in_def)
+{
+ gchar *domain_name;
+ gchar *domain_path = NULL;
+ gchar *expanded_path = NULL;
+
+ if (! gimp_scanner_parse_string (scanner, &domain_name))
+ return G_TOKEN_STRING;
+
+ if (gimp_scanner_parse_string (scanner, &domain_path))
+ expanded_path = gimp_config_path_expand (domain_path, TRUE, NULL);
+
+ gimp_plug_in_def_set_locale_domain (plug_in_def, domain_name, expanded_path);
+
+ g_free (domain_name);
+ g_free (domain_path);
+ g_free (expanded_path);
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ return G_TOKEN_RIGHT_PAREN;
+
+ return G_TOKEN_LEFT_PAREN;
+}
+
+static GTokenType
+plug_in_help_def_deserialize (GScanner *scanner,
+ GimpPlugInDef *plug_in_def)
+{
+ gchar *domain_name;
+ gchar *domain_uri;
+
+ if (! gimp_scanner_parse_string (scanner, &domain_name))
+ return G_TOKEN_STRING;
+
+ if (! gimp_scanner_parse_string (scanner, &domain_uri))
+ domain_uri = NULL;
+
+ gimp_plug_in_def_set_help_domain (plug_in_def, domain_name, domain_uri);
+
+ g_free (domain_name);
+ g_free (domain_uri);
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ return G_TOKEN_RIGHT_PAREN;
+
+ return G_TOKEN_LEFT_PAREN;
+}
+
+static GTokenType
+plug_in_has_init_deserialize (GScanner *scanner,
+ GimpPlugInDef *plug_in_def)
+{
+ gimp_plug_in_def_set_has_init (plug_in_def, TRUE);
+
+ if (! gimp_scanner_parse_token (scanner, G_TOKEN_RIGHT_PAREN))
+ return G_TOKEN_RIGHT_PAREN;
+
+ return G_TOKEN_LEFT_PAREN;
+}
+
+
+/* serialize functions */
+
+gboolean
+plug_in_rc_write (GSList *plug_in_defs,
+ GFile *file,
+ GError **error)
+{
+ GimpConfigWriter *writer;
+ GEnumClass *enum_class;
+ GSList *list;
+
+ writer = gimp_config_writer_new_gfile (file,
+ FALSE,
+ "GIMP pluginrc\n\n"
+ "This file can safely be removed and "
+ "will be automatically regenerated by "
+ "querying the installed plug-ins.",
+ error);
+ if (!writer)
+ return FALSE;
+
+ enum_class = g_type_class_ref (GIMP_TYPE_ICON_TYPE);
+
+ gimp_config_writer_open (writer, "protocol-version");
+ gimp_config_writer_printf (writer, "%d", GIMP_PROTOCOL_VERSION);
+ gimp_config_writer_close (writer);
+
+ gimp_config_writer_open (writer, "file-version");
+ gimp_config_writer_printf (writer, "%d", PLUG_IN_RC_FILE_VERSION);
+ gimp_config_writer_close (writer);
+
+ gimp_config_writer_linefeed (writer);
+
+ for (list = plug_in_defs; list; list = list->next)
+ {
+ GimpPlugInDef *plug_in_def = list->data;
+
+ if (plug_in_def->procedures)
+ {
+ GSList *list2;
+ gchar *path;
+
+ path = gimp_file_get_config_path (plug_in_def->file, NULL);
+ if (! path)
+ continue;
+
+ gimp_config_writer_open (writer, "plug-in-def");
+ gimp_config_writer_string (writer, path);
+ gimp_config_writer_printf (writer, "%"G_GINT64_FORMAT,
+ plug_in_def->mtime);
+
+ g_free (path);
+
+ for (list2 = plug_in_def->procedures; list2; list2 = list2->next)
+ {
+ GimpPlugInProcedure *proc = list2->data;
+ GimpProcedure *procedure = GIMP_PROCEDURE (proc);
+ GEnumValue *enum_value;
+ GList *list3;
+ gint i;
+
+ if (proc->installed_during_init)
+ continue;
+
+ gimp_config_writer_open (writer, "proc-def");
+ gimp_config_writer_printf (writer, "\"%s\" %d",
+ procedure->original_name,
+ procedure->proc_type);
+ gimp_config_writer_linefeed (writer);
+ gimp_config_writer_string (writer, procedure->blurb);
+ gimp_config_writer_linefeed (writer);
+ gimp_config_writer_string (writer, procedure->help);
+ gimp_config_writer_linefeed (writer);
+ gimp_config_writer_string (writer, procedure->author);
+ gimp_config_writer_linefeed (writer);
+ gimp_config_writer_string (writer, procedure->copyright);
+ gimp_config_writer_linefeed (writer);
+ gimp_config_writer_string (writer, procedure->date);
+ gimp_config_writer_linefeed (writer);
+ gimp_config_writer_string (writer, proc->menu_label);
+ gimp_config_writer_linefeed (writer);
+
+ gimp_config_writer_printf (writer, "%d",
+ g_list_length (proc->menu_paths));
+ for (list3 = proc->menu_paths; list3; list3 = list3->next)
+ {
+ gimp_config_writer_open (writer, "menu-path");
+ gimp_config_writer_string (writer, list3->data);
+ gimp_config_writer_close (writer);
+ }
+
+ gimp_config_writer_open (writer, "icon");
+ enum_value = g_enum_get_value (enum_class, proc->icon_type);
+ gimp_config_writer_identifier (writer, enum_value->value_nick);
+ gimp_config_writer_printf (writer, "%d",
+ proc->icon_data_length);
+
+ switch (proc->icon_type)
+ {
+ case GIMP_ICON_TYPE_ICON_NAME:
+ case GIMP_ICON_TYPE_IMAGE_FILE:
+ gimp_config_writer_string (writer, (gchar *) proc->icon_data);
+ break;
+
+ case GIMP_ICON_TYPE_INLINE_PIXBUF:
+ gimp_config_writer_data (writer, proc->icon_data_length,
+ proc->icon_data);
+ break;
+ }
+
+ gimp_config_writer_close (writer);
+
+ if (proc->file_proc)
+ {
+ gimp_config_writer_open (writer,
+ proc->image_types ?
+ "save-proc" : "load-proc");
+
+ if (proc->extensions && *proc->extensions)
+ {
+ gimp_config_writer_open (writer, "extensions");
+ gimp_config_writer_string (writer, proc->extensions);
+ gimp_config_writer_close (writer);
+ }
+
+ if (proc->prefixes && *proc->prefixes)
+ {
+ gimp_config_writer_open (writer, "prefixes");
+ gimp_config_writer_string (writer, proc->prefixes);
+ gimp_config_writer_close (writer);
+ }
+
+ if (proc->magics && *proc->magics)
+ {
+ gimp_config_writer_open (writer, "magics");
+ gimp_config_writer_string (writer, proc->magics);
+ gimp_config_writer_close (writer);
+ }
+
+ if (proc->priority)
+ {
+ gimp_config_writer_open (writer, "priority");
+ gimp_config_writer_printf (writer, "%d", proc->priority);
+ gimp_config_writer_close (writer);
+ }
+
+ if (proc->mime_types && *proc->mime_types)
+ {
+ gimp_config_writer_open (writer, "mime-types");
+ gimp_config_writer_string (writer, proc->mime_types);
+ gimp_config_writer_close (writer);
+ }
+
+ if (proc->priority)
+ {
+ gimp_config_writer_open (writer, "priority");
+ gimp_config_writer_printf (writer, "%d", proc->priority);
+ gimp_config_writer_close (writer);
+ }
+
+ if (proc->handles_uri)
+ {
+ gimp_config_writer_open (writer, "handles-uri");
+ gimp_config_writer_close (writer);
+ }
+
+ if (proc->handles_raw && ! proc->image_types)
+ {
+ gimp_config_writer_open (writer, "handles-raw");
+ gimp_config_writer_close (writer);
+ }
+
+ if (proc->thumb_loader)
+ {
+ gimp_config_writer_open (writer, "thumb-loader");
+ gimp_config_writer_string (writer, proc->thumb_loader);
+ gimp_config_writer_close (writer);
+ }
+
+ gimp_config_writer_close (writer);
+ }
+
+ gimp_config_writer_linefeed (writer);
+
+ gimp_config_writer_string (writer, proc->image_types);
+ gimp_config_writer_linefeed (writer);
+
+ gimp_config_writer_printf (writer, "%d %d",
+ procedure->num_args,
+ procedure->num_values);
+
+ for (i = 0; i < procedure->num_args; i++)
+ {
+ GParamSpec *pspec = procedure->args[i];
+
+ gimp_config_writer_open (writer, "proc-arg");
+ gimp_config_writer_printf (writer, "%d",
+ gimp_pdb_compat_arg_type_from_gtype (G_PARAM_SPEC_VALUE_TYPE (pspec)));
+
+ gimp_config_writer_string (writer,
+ g_param_spec_get_name (pspec));
+ gimp_config_writer_string (writer,
+ g_param_spec_get_blurb (pspec));
+
+ gimp_config_writer_close (writer);
+ }
+
+ for (i = 0; i < procedure->num_values; i++)
+ {
+ GParamSpec *pspec = procedure->values[i];
+
+ gimp_config_writer_open (writer, "proc-arg");
+ gimp_config_writer_printf (writer, "%d",
+ gimp_pdb_compat_arg_type_from_gtype (G_PARAM_SPEC_VALUE_TYPE (pspec)));
+
+ gimp_config_writer_string (writer,
+ g_param_spec_get_name (pspec));
+ gimp_config_writer_string (writer,
+ g_param_spec_get_blurb (pspec));
+
+ gimp_config_writer_close (writer);
+ }
+
+ gimp_config_writer_close (writer);
+ }
+
+ if (plug_in_def->locale_domain_name)
+ {
+ gimp_config_writer_open (writer, "locale-def");
+ gimp_config_writer_string (writer,
+ plug_in_def->locale_domain_name);
+
+ if (plug_in_def->locale_domain_path)
+ {
+ path = gimp_config_path_unexpand (plug_in_def->locale_domain_path,
+ TRUE, NULL);
+ if (path)
+ {
+ gimp_config_writer_string (writer, path);
+ g_free (path);
+ }
+ }
+
+ gimp_config_writer_close (writer);
+ }
+
+ if (plug_in_def->help_domain_name)
+ {
+ gimp_config_writer_open (writer, "help-def");
+ gimp_config_writer_string (writer,
+ plug_in_def->help_domain_name);
+
+ if (plug_in_def->help_domain_uri)
+ gimp_config_writer_string (writer,
+ plug_in_def->help_domain_uri);
+
+ gimp_config_writer_close (writer);
+ }
+
+ if (plug_in_def->has_init)
+ {
+ gimp_config_writer_open (writer, "has-init");
+ gimp_config_writer_close (writer);
+ }
+
+ gimp_config_writer_close (writer);
+ }
+ }
+
+ g_type_class_unref (enum_class);
+
+ return gimp_config_writer_finish (writer, "end of pluginrc", error);
+}