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-rw-r--r--filter/filter-context.c279
1 files changed, 0 insertions, 279 deletions
diff --git a/filter/filter-context.c b/filter/filter-context.c
deleted file mode 100644
index 3e82bc4c39..0000000000
--- a/filter/filter-context.c
+++ /dev/null
@@ -1,279 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Copyright (C) 2000-2002 Ximian Inc.
- *
- * Authors: Not Zed <notzed@lostzed.mmc.com.au>
- * Jeffrey Stedfast <fejj@ximian.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * 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, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <string.h>
-
-#include "filter-context.h"
-#include "filter-filter.h"
-
-/* For poking into filter-folder guts */
-#include "filter-folder.h"
-
-#define d(x)
-
-static void filter_context_class_init (FilterContextClass *klass);
-static void filter_context_init (FilterContext *fc);
-static void filter_context_finalise (GObject *obj);
-
-static GList *filter_rename_uri (RuleContext *rc, const char *olduri, const char *newuri, GCompareFunc cmp);
-static GList *filter_delete_uri (RuleContext *rc, const char *uri, GCompareFunc cmp);
-
-
-static RuleContextClass *parent_class = NULL;
-
-
-GType
-filter_context_get_type (void)
-{
- static GType type = 0;
-
- if (!type) {
- static const GTypeInfo info = {
- sizeof (FilterContextClass),
- NULL, /* base_class_init */
- NULL, /* base_class_finalize */
- (GClassInitFunc) filter_context_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (FilterContext),
- 0, /* n_preallocs */
- (GInstanceInitFunc) filter_context_init,
- };
-
- type = g_type_register_static (RULE_TYPE_CONTEXT, "FilterContext", &info, 0);
- }
-
- return type;
-}
-
-static void
-filter_context_class_init (FilterContextClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
- RuleContextClass *rc_class = RULE_CONTEXT_CLASS (klass);
-
- parent_class = g_type_class_ref (RULE_TYPE_CONTEXT);
-
- object_class->finalize = filter_context_finalise;
-
- /* override methods */
- rc_class->rename_uri = filter_rename_uri;
- rc_class->delete_uri = filter_delete_uri;
-}
-
-static void
-filter_context_init (FilterContext *fc)
-{
- rule_context_add_part_set ((RuleContext *) fc, "partset", filter_part_get_type (),
- rule_context_add_part, rule_context_next_part);
- rule_context_add_part_set ((RuleContext *) fc, "actionset", filter_part_get_type (),
- (RCPartFunc) filter_context_add_action,
- (RCNextPartFunc) filter_context_next_action);
-
- rule_context_add_rule_set ((RuleContext *) fc, "ruleset", filter_filter_get_type (),
- (RCRuleFunc) rule_context_add_rule, rule_context_next_rule);
-}
-
-static void
-filter_context_finalise (GObject *obj)
-{
- FilterContext *fc = (FilterContext *)obj;
-
- g_list_foreach (fc->actions, (GFunc)g_object_unref, NULL);
- g_list_free (fc->actions);
-
- G_OBJECT_CLASS (parent_class)->finalize (obj);
-}
-
-/**
- * filter_context_new:
- *
- * Create a new FilterContext object.
- *
- * Return value: A new #FilterContext object.
- **/
-FilterContext *
-filter_context_new (void)
-{
- return (FilterContext *) g_object_new (FILTER_TYPE_CONTEXT, NULL, NULL);
-}
-
-void
-filter_context_add_action (FilterContext *fc, FilterPart *action)
-{
- d(printf("find action : "));
- fc->actions = g_list_append (fc->actions, action);
-}
-
-FilterPart *
-filter_context_find_action (FilterContext *fc, const char *name)
-{
- d(printf("find action : "));
- return filter_part_find_list (fc->actions, name);
-}
-
-FilterPart *
-filter_context_create_action (FilterContext *fc, const char *name)
-{
- FilterPart *part;
-
- if ((part = filter_context_find_action (fc, name)))
- return filter_part_clone (part);
-
- return NULL;
-}
-
-FilterPart *
-filter_context_next_action (FilterContext *fc, FilterPart *last)
-{
- return filter_part_next_list (fc->actions, last);
-}
-
-/* We search for any folders in our actions list that need updating, update them */
-static GList *
-filter_rename_uri (RuleContext *rc, const char *olduri, const char *newuri, GCompareFunc cmp)
-{
- FilterRule *rule;
- GList *l, *el;
- FilterPart *action;
- FilterElement *element;
- int count = 0;
- GList *changed = NULL;
-
- d(printf("uri '%s' renamed to '%s'\n", olduri, newuri));
-
- /* For all rules, for all actions, for all elements, rename any folder elements */
- /* Yes we could do this inside each part itself, but not today */
- rule = NULL;
- while ((rule = rule_context_next_rule (rc, rule, NULL))) {
- int rulecount = 0;
-
- d(printf("checking rule '%s'\n", rule->name));
-
- l = FILTER_FILTER (rule)->actions;
- while (l) {
- action = l->data;
-
- d(printf("checking action '%s'\n", action->name));
-
- el = action->elements;
- while (el) {
- element = el->data;
-
- d(printf("checking element '%s'\n", element->name));
- if (IS_FILTER_FOLDER (element)) {
- d(printf(" is folder, existing uri = '%s'\n",
- FILTER_FOLDER (element)->uri));
- }
-
- if (IS_FILTER_FOLDER (element)
- && cmp(((FilterFolder *)element)->uri, olduri)) {
- d(printf(" Changed!\n"));
- filter_folder_set_value((FilterFolder *)element, newuri);
- rulecount++;
- }
- el = el->next;
- }
- l = l->next;
- }
-
- if (rulecount) {
- changed = g_list_append (changed, g_strdup (rule->name));
- filter_rule_emit_changed (rule);
- }
-
- count += rulecount;
- }
-
- /* might need to call parent class, if it did anything ... parent_class->rename_uri(f, olduri, newuri, cmp); */
-
- return changed;
-}
-
-static GList *
-filter_delete_uri (RuleContext *rc, const char *uri, GCompareFunc cmp)
-{
- /* We basically do similar to above, but when we find it,
- Remove the action, and if thats the last action, this might create an empty rule? remove the rule? */
-
- FilterRule *rule;
- GList *l, *el;
- FilterPart *action;
- FilterElement *element;
- int count = 0;
- GList *deleted = NULL;
-
- d(printf("uri '%s' deleted\n", uri));
-
- /* For all rules, for all actions, for all elements, check deleted folder elements */
- /* Yes we could do this inside each part itself, but not today */
- rule = NULL;
- while ((rule = rule_context_next_rule (rc, rule, NULL))) {
- int recorded = 0;
-
- d(printf("checking rule '%s'\n", rule->name));
-
- l = FILTER_FILTER (rule)->actions;
- while (l) {
- action = l->data;
-
- d(printf("checking action '%s'\n", action->name));
-
- el = action->elements;
- while (el) {
- element = el->data;
-
- d(printf("checking element '%s'\n", element->name));
- if (IS_FILTER_FOLDER (element)) {
- d(printf(" is folder, existing uri = '%s'\n",
- FILTER_FOLDER (element)->uri));
- }
-
- if (IS_FILTER_FOLDER (element)
- && cmp(((FilterFolder *)element)->uri, uri)) {
- d(printf(" Deleted!\n"));
- /* check if last action, if so, remove rule instead? */
- l = l->next;
- filter_filter_remove_action ((FilterFilter *)rule, action);
- g_object_unref (action);
- count++;
- if (!recorded)
- deleted = g_list_append (deleted, g_strdup (rule->name));
- goto next_action;
- }
- el = el->next;
- }
- l = l->next;
- next_action:
- ;
- }
- }
-
- /* TODO: could call parent and merge lists */
-
- return deleted;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 22:18:11 +0800