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-rw-r--r--mail/mail-vfolder.c1020
1 files changed, 0 insertions, 1020 deletions
diff --git a/mail/mail-vfolder.c b/mail/mail-vfolder.c
deleted file mode 100644
index de90ffac19..0000000000
--- a/mail/mail-vfolder.c
+++ /dev/null
@@ -1,1020 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Authors: Michael Zucchi <notzed@ximian.com>
- *
- * Copyright 2000-2003 Ximian, Inc. (www.ximian.com)
- *
- * 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 2 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, write to the Free Software
- * Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <glib.h>
-#include <string.h>
-#include <libgnome/gnome-i18n.h>
-
-#include "Evolution.h"
-#include "evolution-storage.h"
-
-#include "evolution-shell-component.h"
-#include "folder-browser.h"
-#include "mail-vfolder.h"
-#include "mail-tools.h"
-#include "mail-autofilter.h"
-#include "mail-folder-cache.h"
-#include "mail.h"
-#include "mail-ops.h"
-#include "mail-mt.h"
-
-#include "gal/widgets/e-gui-utils.h"
-
-#include "camel/camel.h"
-#include "camel/camel-vee-folder.h"
-#include "camel/camel-vee-store.h"
-
-#include "filter/vfolder-context.h"
-#include "filter/vfolder-editor.h"
-
-#define d(x) /*(printf("%s(%d):%s: ", __FILE__, __LINE__, __PRETTY_FUNCTION__), (x))*/
-
-static VfolderContext *context; /* context remains open all time */
-static CamelStore *vfolder_store; /* the 1 static vfolder store */
-
-/* lock for accessing shared resources (below) */
-static pthread_mutex_t vfolder_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static GList *source_folders_remote; /* list of source folder uri's - remote ones */
-static GList *source_folders_local; /* list of source folder uri's - local ones */
-static GHashTable *vfolder_hash;
-
-extern EvolutionShellClient *global_shell_client;
-
-/* more globals ... */
-extern char *evolution_dir;
-extern CamelSession *session;
-
-static void rule_changed(FilterRule *rule, CamelFolder *folder);
-
-#define LOCK() pthread_mutex_lock(&vfolder_lock);
-#define UNLOCK() pthread_mutex_unlock(&vfolder_lock);
-
-/* ********************************************************************** */
-
-struct _setup_msg {
- struct _mail_msg msg;
-
- CamelFolder *folder;
- char *query;
- GList *sources_uri;
- GList *sources_folder;
-};
-
-static char *
-vfolder_setup_desc(struct _mail_msg *mm, int done)
-{
- struct _setup_msg *m = (struct _setup_msg *)mm;
-
- return g_strdup_printf(_("Setting up vfolder: %s"), m->folder->full_name);
-}
-
-static void
-vfolder_setup_do(struct _mail_msg *mm)
-{
- struct _setup_msg *m = (struct _setup_msg *)mm;
- GList *l, *list = NULL;
- CamelFolder *folder;
-
- d(printf("Setting up vfolder: %s\n", m->folder->full_name));
-
- camel_vee_folder_set_expression((CamelVeeFolder *)m->folder, m->query);
-
- l = m->sources_uri;
- while (l) {
- d(printf(" Adding uri: %s\n", (char *)l->data));
- folder = mail_tool_uri_to_folder (l->data, 0, &mm->ex);
- if (folder) {
- list = g_list_append(list, folder);
- } else {
- g_warning("Could not open vfolder source: %s", (char *)l->data);
- camel_exception_clear(&mm->ex);
- }
- l = l->next;
- }
-
- l = m->sources_folder;
- while (l) {
- d(printf(" Adding folder: %s\n", ((CamelFolder *)l->data)->full_name));
- camel_object_ref(l->data);
- list = g_list_append(list, l->data);
- l = l->next;
- }
-
- camel_vee_folder_set_folders((CamelVeeFolder *)m->folder, list);
-
- l = list;
- while (l) {
- camel_object_unref(l->data);
- l = l->next;
- }
- g_list_free(list);
-}
-
-static void
-vfolder_setup_done(struct _mail_msg *mm)
-{
- struct _setup_msg *m = (struct _setup_msg *)mm;
-
- m = m;
-}
-
-static void
-vfolder_setup_free (struct _mail_msg *mm)
-{
- struct _setup_msg *m = (struct _setup_msg *)mm;
- GList *l;
-
- camel_object_unref(m->folder);
- g_free(m->query);
-
- l = m->sources_uri;
- while (l) {
- g_free(l->data);
- l = l->next;
- }
- g_list_free(m->sources_uri);
-
- l = m->sources_folder;
- while (l) {
- camel_object_unref(l->data);
- l = l->next;
- }
- g_list_free(m->sources_folder);
-}
-
-static struct _mail_msg_op vfolder_setup_op = {
- vfolder_setup_desc,
- vfolder_setup_do,
- vfolder_setup_done,
- vfolder_setup_free,
-};
-
-static int
-vfolder_setup(CamelFolder *folder, const char *query, GList *sources_uri, GList *sources_folder)
-{
- struct _setup_msg *m;
- int id;
-
- m = mail_msg_new(&vfolder_setup_op, NULL, sizeof (*m));
- m->folder = folder;
- camel_object_ref(folder);
- m->query = g_strdup(query);
- m->sources_uri = sources_uri;
- m->sources_folder = sources_folder;
-
- id = m->msg.seq;
- e_thread_put(mail_thread_queued_slow, (EMsg *)m);
-
- return id;
-}
-
-/* ********************************************************************** */
-
-struct _adduri_msg {
- struct _mail_msg msg;
-
- char *uri;
- GList *folders;
- int remove;
-};
-
-static char *
-vfolder_adduri_desc(struct _mail_msg *mm, int done)
-{
- struct _adduri_msg *m = (struct _adduri_msg *)mm;
-
- return g_strdup_printf(_("Updating vfolders for uri: %s"), m->uri);
-}
-
-static void
-vfolder_adduri_do(struct _mail_msg *mm)
-{
- struct _adduri_msg *m = (struct _adduri_msg *)mm;
- GList *l;
- CamelFolder *folder = NULL;
-
- d(printf("%s uri to vfolder: %s\n", m->remove?"Removing":"Adding", m->uri));
-
- /* we dont try lookup the cache if we are removing it, its no longer there */
- if (!m->remove && !mail_note_get_folder_from_uri(m->uri, &folder)) {
- g_warning("Folder '%s' disappeared while I was adding/remove it to/from my vfolder", m->uri);
- return;
- }
-
- if (folder == NULL)
- folder = mail_tool_uri_to_folder (m->uri, 0, &mm->ex);
-
- if (folder != NULL) {
- l = m->folders;
- while (l) {
- if (m->remove)
- camel_vee_folder_remove_folder((CamelVeeFolder *)l->data, folder);
- else
- camel_vee_folder_add_folder((CamelVeeFolder *)l->data, folder);
- l = l->next;
- }
- camel_object_unref(folder);
- }
-}
-
-static void
-vfolder_adduri_done(struct _mail_msg *mm)
-{
- struct _adduri_msg *m = (struct _adduri_msg *)mm;
-
- m = m;
-}
-
-static void
-vfolder_adduri_free (struct _mail_msg *mm)
-{
- struct _adduri_msg *m = (struct _adduri_msg *)mm;
-
- g_list_foreach(m->folders, (GFunc)camel_object_unref, NULL);
- g_list_free(m->folders);
- g_free(m->uri);
-}
-
-static struct _mail_msg_op vfolder_adduri_op = {
- vfolder_adduri_desc,
- vfolder_adduri_do,
- vfolder_adduri_done,
- vfolder_adduri_free,
-};
-
-static int
-vfolder_adduri(const char *uri, GList *folders, int remove)
-{
- struct _adduri_msg *m;
- int id;
-
- m = mail_msg_new(&vfolder_adduri_op, NULL, sizeof (*m));
- m->folders = folders;
- m->uri = g_strdup(uri);
- m->remove = remove;
-
- id = m->msg.seq;
- e_thread_put(mail_thread_queued_slow, (EMsg *)m);
-
- return id;
-}
-
-/* ********************************************************************** */
-
-/* So, uh, apparently g_list_find_custom expect the compare func to return 0 to mean true? */
-static GList *
-my_list_find(GList *l, const char *uri, GCompareFunc cmp)
-{
- while (l) {
- if (cmp(l->data, uri))
- break;
- l = l->next;
- }
- return l;
-}
-
-static int
-uri_is_ignore(const char *uri, GCompareFunc uri_cmp)
-{
- extern char *default_outbox_folder_uri, *default_sent_folder_uri, *default_drafts_folder_uri;
- EAccountList *accounts;
- EAccount *account;
- EIterator *iter;
- int found = FALSE;
-
- d(printf("checking '%s' against:\n %s\n %s\n %s\n", uri, default_outbox_folder_uri, default_sent_folder_uri, default_drafts_folder_uri));
-
- found = (default_outbox_folder_uri && uri_cmp(default_outbox_folder_uri, uri))
- || (default_sent_folder_uri && uri_cmp(default_sent_folder_uri, uri))
- || (default_drafts_folder_uri && uri_cmp(default_drafts_folder_uri, uri));
-
- accounts = mail_config_get_accounts ();
- iter = e_list_get_iterator ((EList *) accounts);
- while (e_iterator_is_valid (iter)) {
- account = (EAccount *) e_iterator_get (iter);
-
- d(printf("checking sent_folder_uri '%s' == '%s'\n",
- account->sent_folder_uri ? account->sent_folder_uri : "empty", uri));
-
- found = (account->sent_folder_uri && uri_cmp (account->sent_folder_uri, uri))
- || (account->drafts_folder_uri && uri_cmp (account->drafts_folder_uri, uri));
-
- if (found)
- break;
-
- e_iterator_next (iter);
- }
-
- g_object_unref (iter);
-
- return found;
-}
-
-/* called when a new uri becomes (un)available */
-void
-mail_vfolder_add_uri(CamelStore *store, const char *uri, int remove)
-{
- FilterRule *rule;
- const char *source;
- CamelVeeFolder *vf;
- GList *folders = NULL, *link;
- int remote = (((CamelService *)store)->provider->flags & CAMEL_PROVIDER_IS_REMOTE) != 0;
- GCompareFunc uri_cmp = CAMEL_STORE_CLASS(CAMEL_OBJECT_GET_CLASS(store))->compare_folder_name;
- int is_ignore;
-
- if (CAMEL_IS_VEE_STORE(store) || !strncmp(uri, "vtrash:", 7) || context == NULL)
- return;
-
- g_assert(pthread_self() == mail_gui_thread);
-
- is_ignore = uri_is_ignore(uri, uri_cmp);
-
- LOCK();
-
- d(printf("%s uri to check: %s\n", remove?"Removing":"Adding", uri));
-
- /* maintain the source folders lists for changed rules later on */
- if (remove) {
- if (remote) {
- if ((link = my_list_find(source_folders_remote, (void *)uri, uri_cmp)) != NULL) {
- g_free(link->data);
- source_folders_remote = g_list_remove_link(source_folders_remote, link);
- }
- } else {
- if ((link = my_list_find(source_folders_local, (void *)uri, uri_cmp)) != NULL) {
- g_free(link->data);
- source_folders_local = g_list_remove_link(source_folders_local, link);
- }
- }
- } else if (!is_ignore) {
- /* we ignore drafts/sent/outbox here */
- if (remote) {
- if (my_list_find(source_folders_remote, (void *)uri, uri_cmp) == NULL)
- source_folders_remote = g_list_prepend(source_folders_remote, g_strdup(uri));
- } else {
- if (my_list_find(source_folders_local, (void *)uri, uri_cmp) == NULL)
- source_folders_local = g_list_prepend(source_folders_local, g_strdup(uri));
- }
- }
-
- rule = NULL;
- while ((rule = rule_context_next_rule((RuleContext *)context, rule, NULL))) {
- int found = FALSE;
-
- if (!rule->name) {
- d(printf("invalid rule (%p): rule->name is set to NULL\n", rule));
- continue;
- }
-
- /* dont auto-add any sent/drafts folders etc, they must be explictly listed as a source */
- if (rule->source
- && !is_ignore
- && ((!strcmp(rule->source, "local") && !remote)
- || (!strcmp(rule->source, "remote_active") && remote)
- || (!strcmp(rule->source, "local_remote_active"))))
- found = TRUE;
-
- /* we check using the store uri_cmp since its more accurate */
- source = NULL;
- while (!found && (source = vfolder_rule_next_source((VfolderRule *)rule, source)))
- found = uri_cmp(uri, source);
-
- if (found) {
- vf = g_hash_table_lookup(vfolder_hash, rule->name);
- g_assert(vf);
- camel_object_ref(vf);
- folders = g_list_prepend(folders, vf);
- }
- }
-
- UNLOCK();
-
- if (folders != NULL)
- vfolder_adduri(uri, folders, remove);
-}
-
-/* called when a uri is deleted from a store */
-void
-mail_vfolder_delete_uri(CamelStore *store, const char *uri)
-{
- GCompareFunc uri_cmp = CAMEL_STORE_CLASS(CAMEL_OBJECT_GET_CLASS(store))->compare_folder_name;
- FilterRule *rule;
- const char *source;
- CamelVeeFolder *vf;
- GString *changed;
-
- if (context == NULL || !strncmp(uri, "vtrash:", 7))
- return;
-
- d(printf ("Deleting uri to check: %s\n", uri));
-
- g_assert (pthread_self() == mail_gui_thread);
-
- changed = g_string_new ("");
-
- LOCK();
-
- /* see if any rules directly reference this removed uri */
- rule = NULL;
- while ((rule = rule_context_next_rule ((RuleContext *) context, rule, NULL))) {
- source = NULL;
- while ((source = vfolder_rule_next_source ((VfolderRule *) rule, source))) {
- /* Remove all sources that match, ignore changed events though
- because the adduri call above does the work async */
- if (uri_cmp (uri, source)) {
- vf = g_hash_table_lookup (vfolder_hash, rule->name);
- g_assert (vf != NULL);
- g_signal_handlers_disconnect_matched (rule, G_SIGNAL_MATCH_FUNC|G_SIGNAL_MATCH_DATA, 0,
- 0, NULL, rule_changed, vf);
- vfolder_rule_remove_source ((VfolderRule *)rule, source);
- g_signal_connect (rule, "changed", G_CALLBACK(rule_changed), vf);
- g_string_append_printf (changed, " %s\n", rule->name);
- source = NULL;
- }
- }
- }
-
- UNLOCK();
-
- if (changed->str[0]) {
- GtkWidget *dialog;
- char *user;
-
- dialog = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_INFO, GTK_BUTTONS_OK,
- _("The following vFolder(s):\n%s"
- "Used the removed folder:\n '%s'\n"
- "And have been updated."),
- changed->str, uri);
- g_signal_connect_swapped (dialog, "response", G_CALLBACK (gtk_widget_destroy), dialog);
- gtk_widget_show (dialog);
-
- user = g_strdup_printf ("%s/vfolders.xml", evolution_dir);
- rule_context_save ((RuleContext *) context, user);
- g_free (user);
- }
-
- g_string_free (changed, TRUE);
-}
-
-/* called when a uri is renamed in a store */
-void
-mail_vfolder_rename_uri(CamelStore *store, const char *from, const char *to)
-{
- GCompareFunc uri_cmp = CAMEL_STORE_CLASS(CAMEL_OBJECT_GET_CLASS(store))->compare_folder_name;
- FilterRule *rule;
- const char *source;
- CamelVeeFolder *vf;
- int changed = 0;
-
- d(printf("vfolder rename uri: %s to %s\n", from, to));
-
- if (context == NULL || !strncmp(from, "vtrash:", 7) || !strncmp(to, "vtrash:", 7))
- return;
-
- g_assert(pthread_self() == mail_gui_thread);
-
- LOCK();
-
- /* see if any rules directly reference this removed uri */
- rule = NULL;
- while ( (rule = rule_context_next_rule((RuleContext *)context, rule, NULL)) ) {
- source = NULL;
- while ( (source = vfolder_rule_next_source((VfolderRule *)rule, source)) ) {
- /* Remove all sources that match, ignore changed events though
- because the adduri call above does the work async */
- if (uri_cmp(from, source)) {
- d(printf("Vfolder '%s' used '%s' ('%s') now uses '%s'\n", rule->name, source, from, to));
- vf = g_hash_table_lookup(vfolder_hash, rule->name);
- g_assert(vf);
- g_signal_handlers_disconnect_matched(rule, G_SIGNAL_MATCH_FUNC|G_SIGNAL_MATCH_DATA, 0,
- 0, NULL, rule_changed, vf);
- vfolder_rule_remove_source((VfolderRule *)rule, source);
- vfolder_rule_add_source((VfolderRule *)rule, to);
- g_signal_connect(rule, "changed", G_CALLBACK(rule_changed), vf);
- changed++;
- source = NULL;
- }
- }
- }
-
- UNLOCK();
-
- if (changed) {
- char *user;
-
- d(printf("Vfolders updated from renamed folder\n"));
- user = g_strdup_printf("%s/vfolders.xml", evolution_dir);
- rule_context_save((RuleContext *)context, user);
- g_free(user);
- }
-}
-
-/* ********************************************************************** */
-
-static void context_rule_added(RuleContext *ctx, FilterRule *rule);
-
-static void
-rule_changed(FilterRule *rule, CamelFolder *folder)
-{
- const char *sourceuri;
- GList *l;
- GList *sources_uri = NULL, *sources_folder = NULL;
- GString *query;
- int i;
- CamelFolder *newfolder;
-
- /* if the folder has changed name, then add it, then remove the old manually */
- if (strcmp(folder->full_name, rule->name) != 0) {
- char *key, *oldname;
- CamelFolder *old;
-
- LOCK();
- d(printf("Changing folder name in hash table to '%s'\n", rule->name));
- if (g_hash_table_lookup_extended(vfolder_hash, folder->full_name, (void **)&key, (void **)&old)) {
- g_hash_table_remove(vfolder_hash, key);
- g_free(key);
- g_hash_table_insert(vfolder_hash, g_strdup(rule->name), folder);
- UNLOCK();
- } else {
- UNLOCK();
- g_warning("couldn't find a vfolder rule in our table? %s", folder->full_name);
- }
-
- /* TODO: make the folder->full_name var thread accessible */
- oldname = g_strdup(folder->full_name);
- camel_store_rename_folder(vfolder_store, oldname, rule->name, NULL);
- g_free(oldname);
- }
-
- d(printf("Filter rule changed? for folder '%s'!!\n", folder->name));
-
- /* find any (currently available) folders, and add them to the ones to open */
- sourceuri = NULL;
- while ( (sourceuri = vfolder_rule_next_source((VfolderRule *)rule, sourceuri)) ) {
- if (mail_note_get_folder_from_uri(sourceuri, &newfolder)) {
- if (newfolder)
- sources_folder = g_list_append(sources_folder, newfolder);
- else
- sources_uri = g_list_append(sources_uri, g_strdup(sourceuri));
- }
- }
-
- /* check the remote/local uri lists for any other uri's that should be looked at */
- if (rule->source) {
- LOCK();
- for (i=0;i<2;i++) {
- if (i==0 && (!strcmp(rule->source, "local") || !strcmp(rule->source, "local_remote_active")))
- l = source_folders_local;
- else if (i==1 && (!strcmp(rule->source, "remote_active") || !strcmp(rule->source, "local_remote_active")))
- l = source_folders_remote;
- else
- l = NULL;
-
- while (l) {
- if (mail_note_get_folder_from_uri(l->data, &newfolder)) {
- if (newfolder)
- sources_folder = g_list_append(sources_folder, newfolder);
- else
- sources_uri = g_list_append(sources_uri, g_strdup(l->data));
- } else {
- d(printf(" -> No such folder?\n"));
- }
- l = l->next;
- }
- }
- UNLOCK();
- }
-
- query = g_string_new("");
- filter_rule_build_code(rule, query);
-
- vfolder_setup(folder, query->str, sources_uri, sources_folder);
-
- g_string_free(query, TRUE);
-}
-
-static void context_rule_added(RuleContext *ctx, FilterRule *rule)
-{
- CamelFolder *folder;
-
- d(printf("rule added: %s\n", rule->name));
-
- /* this always runs quickly */
- folder = camel_store_get_folder(vfolder_store, rule->name, 0, NULL);
- if (folder) {
- g_signal_connect(rule, "changed", G_CALLBACK(rule_changed), folder);
-
- LOCK();
- g_hash_table_insert(vfolder_hash, g_strdup(rule->name), folder);
- UNLOCK();
-
- mail_note_folder(folder);
- rule_changed(rule, folder);
- }
-}
-
-static void context_rule_removed(RuleContext *ctx, FilterRule *rule)
-{
- char *key, *path;
- CamelFolder *folder = NULL;
-
- d(printf("rule removed; %s\n", rule->name));
-
- /* TODO: remove from folder info cache? */
-
- path = g_strdup_printf("/%s", rule->name);
- evolution_storage_removed_folder(mail_lookup_storage(vfolder_store), path);
- g_free(path);
-
- LOCK();
- if (g_hash_table_lookup_extended(vfolder_hash, rule->name, (void **)&key, (void **)&folder)) {
- g_hash_table_remove(vfolder_hash, key);
- g_free(key);
- }
- UNLOCK();
-
- camel_store_delete_folder(vfolder_store, rule->name, NULL);
- /* this must be unref'd after its deleted */
- if (folder)
- camel_object_unref(folder);
-}
-
-static void
-store_folder_created(CamelObject *o, void *event_data, void *data)
-{
- CamelStore *store = (CamelStore *)o;
- CamelFolderInfo *info = event_data;
-
- store = store;
- info = info;
-}
-
-static void
-store_folder_deleted(CamelObject *o, void *event_data, void *data)
-{
- CamelStore *store = (CamelStore *)o;
- CamelFolderInfo *info = event_data;
- FilterRule *rule;
- char *user;
-
- d(printf("Folder deleted: %s\n", info->name));
- store = store;
-
- /* Warning not thread safe, but might be enough */
-
- LOCK();
-
- /* delete it from our list */
- rule = rule_context_find_rule((RuleContext *)context, info->full_name, NULL);
- if (rule) {
- /* We need to stop listening to removed events, otherwise we'll try and remove it again */
- g_signal_handlers_disconnect_matched(context, G_SIGNAL_MATCH_FUNC|G_SIGNAL_MATCH_DATA, 0,
- 0, NULL, context_rule_removed, context);
- rule_context_remove_rule((RuleContext *)context, rule);
- g_object_unref(rule);
- g_signal_connect(context, "rule_removed", G_CALLBACK(context_rule_removed), context);
-
- user = g_strdup_printf("%s/vfolders.xml", evolution_dir);
- rule_context_save((RuleContext *)context, user);
- g_free(user);
- } else {
- g_warning("Cannot find rule for deleted vfolder '%s'", info->name);
- }
-
- UNLOCK();
-}
-
-static void
-store_folder_renamed(CamelObject *o, void *event_data, void *data)
-{
- CamelStore *store = (CamelStore *)o;
- CamelRenameInfo *info = event_data;
- FilterRule *rule;
- char *user;
- char *key;
- CamelFolder *folder;
-
- store = store;
-
- /* This should be more-or-less thread-safe */
-
- d(printf("Folder renamed to '%s' from '%s'\n", info->new->full_name, info->old_base));
-
- /* Folder is already renamed? */
- LOCK();
- d(printf("Changing folder name in hash table to '%s'\n", info->new->full_name));
- if (g_hash_table_lookup_extended(vfolder_hash, info->old_base, (void **)&key, (void **)&folder)) {
- g_hash_table_remove(vfolder_hash, key);
- g_free(key);
- g_hash_table_insert(vfolder_hash, g_strdup(info->new->full_name), folder);
-
- rule = rule_context_find_rule((RuleContext *)context, info->old_base, NULL);
- g_assert(rule);
- g_signal_handlers_disconnect_matched(rule, G_SIGNAL_MATCH_FUNC|G_SIGNAL_MATCH_DATA, 0,
- 0, NULL, rule_changed, folder);
- filter_rule_set_name(rule, info->new->full_name);
- g_signal_connect(rule, "changed", G_CALLBACK(rule_changed), folder);
-
- user = g_strdup_printf("%s/vfolders.xml", evolution_dir);
- rule_context_save((RuleContext *)context, user);
- g_free(user);
-
- UNLOCK();
- } else {
- UNLOCK();
- g_warning("couldn't find a vfolder rule in our table? %s", info->new->full_name);
- }
-}
-
-void
-vfolder_load_storage(GNOME_Evolution_Shell shell)
-{
- char *user, *storeuri;
- FilterRule *rule;
-
- vfolder_hash = g_hash_table_new(g_str_hash, g_str_equal);
-
- /* first, create the vfolder store, and set it up */
- storeuri = g_strdup_printf("vfolder:%s/vfolder", evolution_dir);
- vfolder_store = camel_session_get_store(session, storeuri, NULL);
- if (vfolder_store == NULL) {
- g_warning("Cannot open vfolder store - no vfolders available");
- return;
- }
-
- camel_object_hook_event(vfolder_store, "folder_created",
- (CamelObjectEventHookFunc)store_folder_created, NULL);
- camel_object_hook_event(vfolder_store, "folder_deleted",
- (CamelObjectEventHookFunc)store_folder_deleted, NULL);
- camel_object_hook_event(vfolder_store, "folder_renamed",
- (CamelObjectEventHookFunc)store_folder_renamed, NULL);
-
- d(printf("got store '%s' = %p\n", storeuri, vfolder_store));
- mail_load_storage_by_uri(shell, storeuri, _("VFolders"));
-
- /* load our rules */
- user = g_strdup_printf ("%s/vfolders.xml", evolution_dir);
- context = vfolder_context_new ();
- if (rule_context_load ((RuleContext *)context,
- EVOLUTION_PRIVDATADIR "/vfoldertypes.xml", user) != 0) {
- g_warning("cannot load vfolders: %s\n", ((RuleContext *)context)->error);
- }
- g_free (user);
-
- g_signal_connect(context, "rule_added", G_CALLBACK(context_rule_added), context);
- g_signal_connect(context, "rule_removed", G_CALLBACK(context_rule_removed), context);
-
- /* and setup the rules we have */
- rule = NULL;
- while ( (rule = rule_context_next_rule((RuleContext *)context, rule, NULL)) ) {
- if (rule->name)
- context_rule_added((RuleContext *)context, rule);
- else
- d(printf("invalid rule (%p) encountered: rule->name is NULL\n", rule));
- }
-
- g_free(storeuri);
-}
-
-static GtkWidget *vfolder_editor = NULL;
-
-static void
-vfolder_editor_response (GtkWidget *dialog, int button, void *data)
-{
- char *user;
-
- user = alloca(strlen(evolution_dir)+16);
- sprintf(user, "%s/vfolders.xml", evolution_dir);
-
- switch(button) {
- case GTK_RESPONSE_ACCEPT:
- rule_context_save((RuleContext *)context, user);
- break;
- default:
- rule_context_revert((RuleContext *)context, user);
- }
-
- vfolder_editor = NULL;
-
- gtk_widget_destroy(dialog);
-}
-
-void
-vfolder_edit (void)
-{
- if (vfolder_editor) {
- gdk_window_raise (GTK_WIDGET (vfolder_editor)->window);
- return;
- }
-
- vfolder_editor = GTK_WIDGET (vfolder_editor_new (context));
- gtk_window_set_title (GTK_WINDOW (vfolder_editor), _("vFolders"));
- g_signal_connect(vfolder_editor, "response", G_CALLBACK(vfolder_editor_response), NULL);
-
- gtk_widget_show (vfolder_editor);
-}
-
-static void
-edit_rule_response(GtkWidget *w, int button, void *data)
-{
- if (button == GTK_RESPONSE_OK) {
- char *user;
- FilterRule *rule = g_object_get_data (G_OBJECT (w), "rule");
- FilterRule *orig = g_object_get_data (G_OBJECT (w), "orig");
-
- filter_rule_copy(orig, rule);
- user = g_strdup_printf("%s/vfolders.xml", evolution_dir);
- rule_context_save((RuleContext *)context, user);
- g_free(user);
- }
-
- gtk_widget_destroy(w);
-}
-
-void
-vfolder_edit_rule(const char *uri)
-{
- GtkWidget *w;
- GtkDialog *gd;
- FilterRule *rule, *newrule;
- CamelURL *url;
-
- url = camel_url_new(uri, NULL);
- if (url && url->fragment
- && (rule = rule_context_find_rule((RuleContext *)context, url->fragment, NULL))) {
- g_object_ref((GtkObject *)rule);
- newrule = filter_rule_clone(rule);
-
- w = filter_rule_get_widget((FilterRule *)newrule, (RuleContext *)context);
-
- gd = (GtkDialog *)gtk_dialog_new_with_buttons(_("Edit VFolder"), NULL,
- GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_STOCK_OK,
- GTK_RESPONSE_OK,
- GTK_STOCK_CANCEL,
- GTK_RESPONSE_CANCEL,
- NULL);
- gtk_dialog_set_default_response(gd, GTK_RESPONSE_OK);
- g_object_set(gd, "allow_shrink", FALSE, "allow_grow", TRUE, NULL);
- gtk_window_set_default_size (GTK_WINDOW (gd), 500, 500);
- gtk_box_pack_start((GtkBox *)gd->vbox, w, TRUE, TRUE, 0);
- gtk_widget_show((GtkWidget *)gd);
- g_object_set_data_full(G_OBJECT(gd), "rule", newrule, (GtkDestroyNotify)g_object_unref);
- g_object_set_data_full(G_OBJECT(gd), "orig", rule, (GtkDestroyNotify)g_object_unref);
- g_signal_connect(gd, "response", G_CALLBACK(edit_rule_response), NULL);
- gtk_widget_show((GtkWidget *)gd);
- } else {
- e_notice (NULL, GTK_MESSAGE_WARNING,
- _("Trying to edit a vfolder '%s' which doesn't exist."), uri);
- }
-
- if (url)
- camel_url_free(url);
-}
-
-static void
-new_rule_clicked(GtkWidget *w, int button, void *data)
-{
- if (button == GTK_RESPONSE_OK) {
- char *user;
- FilterRule *rule = g_object_get_data((GObject *)w, "rule");
-
- if (!filter_rule_validate(rule)) {
- /* no need to popup a dialog because the validate code does that. */
- return;
- }
-
- if (rule_context_find_rule ((RuleContext *)context, rule->name, rule->source)) {
- GtkWidget *dialog =
- gtk_message_dialog_new ((GtkWindow *) w, GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
- _("Rule name '%s' is not unique, choose another."),
- rule->name);
-
- gtk_dialog_run ((GtkDialog *) dialog);
- gtk_widget_destroy (dialog);
-
- return;
- }
-
-
- g_object_ref(rule);
- rule_context_add_rule((RuleContext *)context, rule);
- user = g_strdup_printf("%s/vfolders.xml", evolution_dir);
- rule_context_save((RuleContext *)context, user);
- g_free(user);
- }
-
- gtk_widget_destroy(w);
-}
-
-FilterPart *
-vfolder_create_part(const char *name)
-{
- return rule_context_create_part((RuleContext *)context, name);
-}
-
-/* clones a filter/search rule into a matching vfolder rule (assuming the same system definitions) */
-FilterRule *
-vfolder_clone_rule(FilterRule *in)
-{
- FilterRule *rule = (FilterRule *)vfolder_rule_new();
- xmlNodePtr xml;
-
- xml = filter_rule_xml_encode(in);
- filter_rule_xml_decode(rule, xml, (RuleContext *)context);
- xmlFreeNodeList(xml);
-
- return rule;
-}
-
-/* adds a rule with a gui */
-void
-vfolder_gui_add_rule(VfolderRule *rule)
-{
- GtkWidget *w;
- GtkDialog *gd;
-
- w = filter_rule_get_widget((FilterRule *)rule, (RuleContext *)context);
-
- gd = (GtkDialog *)gtk_dialog_new_with_buttons(_("New VFolder"),
- NULL,
- GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_STOCK_OK,
- GTK_RESPONSE_OK,
- GTK_STOCK_CANCEL,
- GTK_RESPONSE_CANCEL,
- NULL);
- gtk_dialog_set_default_response(gd, GTK_RESPONSE_OK);
- g_object_set(gd, "allow_shrink", FALSE, "allow_grow", TRUE, NULL);
- gtk_window_set_default_size (GTK_WINDOW (gd), 500, 500);
- gtk_box_pack_start((GtkBox *)gd->vbox, w, TRUE, TRUE, 0);
- gtk_widget_show((GtkWidget *)gd);
- g_object_set_data_full(G_OBJECT(gd), "rule", rule, (GtkDestroyNotify)g_object_unref);
- g_signal_connect(gd, "response", G_CALLBACK(new_rule_clicked), NULL);
- gtk_widget_show((GtkWidget *)gd);
-}
-
-void
-vfolder_gui_add_from_message(CamelMimeMessage *msg, int flags, const char *source)
-{
- VfolderRule *rule;
-
- g_return_if_fail (msg != NULL);
-
- rule = (VfolderRule*)vfolder_rule_from_message(context, msg, flags, source);
- vfolder_gui_add_rule(rule);
-}
-
-static void
-vfolder_foreach_cb (gpointer key, gpointer data, gpointer user_data)
-{
- CamelFolder *folder = CAMEL_FOLDER (data);
-
- if (folder)
- camel_object_unref(folder);
-
- g_free (key);
-}
-
-void
-mail_vfolder_shutdown (void)
-{
- g_hash_table_foreach (vfolder_hash, vfolder_foreach_cb, NULL);
- g_hash_table_destroy (vfolder_hash);
- vfolder_hash = NULL;
-
- if (vfolder_store) {
- camel_object_unref (vfolder_store);
- vfolder_store = NULL;
- }
-
- if (context) {
- g_object_unref(context);
- context = NULL;
- }
-}