+++ /dev/null
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Authors :
- *
- * Sivaiah Nallagatla <snallagatla@novell.com>
- *
- * Copyright 2003, Novell, Inc.
- *
- * 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 "groupwise-config-listener.h"
-#include <string.h>
-
-/*stores some info about all currently existing groupwise accounts
- list of GwAccountInfo structures */
-
-static GList *groupwise_accounts = NULL;
-
-struct _GroupwiseConfigListenerPrivate {
- GConfClient *gconf_client;
- /* we get notification about mail account changes form this object */
- EAccountList *account_list;
-
-};
-
-struct _GwAccountInfo {
- char *uid;
- char *name;
- char *source_url;
-};
-
-typedef struct _GwAccountInfo GwAccountInfo;
-
-#define GROUPWISE_URI_PREFIX "groupwise://"
-#define GROUPWISE_PREFIX_LENGTH 12
-
-#define PARENT_TYPE G_TYPE_OBJECT
-
-static GObjectClass *parent_class = NULL;
-
-static void dispose (GObject *object);
-static void finalize (GObject *object);
-
-
-static void
-groupwise_config_listener_class_init (GroupwiseConfigListenerClass *class)
-{
- GObjectClass *object_class;
-
- parent_class = g_type_class_ref (PARENT_TYPE);
- object_class = G_OBJECT_CLASS (class);
-
- /* virtual method override */
- object_class->dispose = dispose;
- object_class->finalize = finalize;
-
-}
-
-static void
-groupwise_config_listener_init (GroupwiseConfigListener *config_listener, GroupwiseConfigListenerClass *class)
-{
- config_listener->priv = g_new0 (GroupwiseConfigListenerPrivate, 1);
-
-}
-
-static void
-dispose (GObject *object)
-{
- GroupwiseConfigListener *config_listener = GROUPWISE_CONFIG_LISTENER (object);
-
- g_object_unref (config_listener->priv->gconf_client);
- g_object_unref (config_listener->priv->account_list);
-
- G_OBJECT_CLASS (parent_class)->dispose (object);
-
-}
-
-static void
-finalize (GObject *object)
-{
- GroupwiseConfigListener *config_listener = GROUPWISE_CONFIG_LISTENER (object);
- GList *list;
- GwAccountInfo *info;
-
- if (config_listener->priv) {
- g_free (config_listener->priv);
- }
-
- for ( list = g_list_first (groupwise_accounts); list ; list = g_list_next (list) ) {
-
- info = (GwAccountInfo *) (list->data);
-
- if (info) {
-
- g_free (info->uid);
- g_free (info->name);
- g_free (info->source_url);
- g_free (info);
- }
- }
-
- g_list_free (groupwise_accounts);
-
-}
-
-/*determines whehter the passed in account is groupwise or not by looking at source url */
-
-static gboolean
-is_groupwise_account (EAccount *account)
-{
- if (account->source->url != NULL) {
-
- return (strncmp (account->source->url, GROUPWISE_URI_PREFIX, GROUPWISE_PREFIX_LENGTH ) == 0);
- } else {
- return FALSE;
- }
-}
-
-
-/* looks up for an existing groupwise account info in the groupwise_accounts list based on uid */
-
-static GwAccountInfo*
-lookup_account_info (const char *key)
-{
- GList *list;
- GwAccountInfo *info ;
- int found = 0;
-
- if (!key)
- return NULL;
-
- info = NULL;
-
- for (list = g_list_first (groupwise_accounts); list; list = g_list_next (list)) {
-
- info = (GwAccountInfo *) (list->data);
- found = strcmp (info->uid, key) == 0;
- if (found)
- break;
-
- }
-
- return info;
-}
-
-
-static void
-add_esource (const char *conf_key, const char *group_name, const char* source_name, const char* relative_uri)
-{
- ESourceList *source_list;
- ESourceGroup *group;
- ESource *source;
-
- source_list = e_source_list_new_for_gconf (gconf_client_get_default (), conf_key);
-
- group = e_source_group_new (group_name, GROUPWISE_URI_PREFIX);
- if ( !e_source_list_add_group (source_list, group, -1))
- return;
-
- source = e_source_new (source_name, relative_uri);
- e_source_group_add_source (group, source, -1);
-
- e_source_list_sync (source_list, NULL);
-
- g_object_unref (source);
- g_object_unref (group);
- g_object_unref (source_list);
-}
-
-
-static void
-remove_esource (const char *conf_key, const char *group_name, char* source_name, const char* relative_uri)
-{
- ESourceList *list;
- ESourceGroup *group;
- ESource *source;
- GSList *groups;
- GSList *sources;
- gboolean found_group;
-
- list = e_source_list_new_for_gconf (gconf_client_get_default (), conf_key);
- groups = e_source_list_peek_groups (list);
-
- found_group = FALSE;
-
- for ( ; groups != NULL && !found_group; groups = g_slist_next (groups)) {
-
- group = E_SOURCE_GROUP (groups->data);
-
- if (strcmp (e_source_group_peek_name (group), group_name) == 0 &&
- strcmp (e_source_group_peek_base_uri (group), GROUPWISE_URI_PREFIX ) == 0) {
-
- sources = e_source_group_peek_sources (group);
-
- for( ; sources != NULL; sources = g_slist_next (sources)) {
-
- source = E_SOURCE (sources->data);
-
- if (strcmp (e_source_peek_relative_uri (source), relative_uri) == 0) {
-
- e_source_list_remove_group (list, group);
- e_source_list_sync (list, NULL);
- found_group = TRUE;
- break;
-
- }
- }
-
- }
-
-
- }
-
- g_object_unref (list);
-
-
-}
-
-/* looks up for e-source with having same info as old_account_info and changes its values passed in new values */
-
-static void
-modify_esource (const char* conf_key, GwAccountInfo *old_account_info, const char* new_group_name, const char* new_relative_uri)
-{
- ESourceList *list;
- ESourceGroup *group;
- ESource *source;
- GSList *groups;
- GSList *sources;
- char *old_relative_uri;
- EUri *uri;
- gboolean found_group;
-
- uri = e_uri_new (old_account_info->source_url);
- old_relative_uri = g_strdup_printf ("%s@%s", uri->user, uri->host);
-
- list = e_source_list_new_for_gconf (gconf_client_get_default (), conf_key);
- groups = e_source_list_peek_groups (list);
-
- found_group = FALSE;
-
- for ( ; groups != NULL && !found_group; groups = g_slist_next (groups)) {
-
- group = E_SOURCE_GROUP (groups->data);
-
- if (strcmp (e_source_group_peek_name (group), old_account_info->name) == 0 &&
- strcmp (e_source_group_peek_base_uri (group), GROUPWISE_URI_PREFIX) == 0) {
-
- sources = e_source_group_peek_sources (group);
-
- for ( ; sources != NULL; sources = g_slist_next (sources)) {
-
- source = E_SOURCE (sources->data);
-
- if (strcmp (e_source_peek_relative_uri (source), old_relative_uri) == 0) {
-
- e_source_group_set_name (group, new_group_name);
- e_source_set_relative_uri (source, new_relative_uri);
- e_source_list_sync (list, NULL);
- found_group = TRUE;
- break;
- }
- }
- }
- }
-
- g_object_unref (list);
- e_uri_free (uri);
- g_free (old_relative_uri);
-
-}
-/* add sources for calendar and tasks if the account added is groupwise account
- adds the new account info to groupwise_accounts list */
-
-static void
-add_calendar_tasks_sources (GwAccountInfo *info)
-{
- EUri *uri;
- char *relative_uri;
-
- uri = e_uri_new (info->source_url);
- relative_uri = g_strdup_printf ("%s@%s", uri->user, uri->host);
- add_esource ("/apps/evolution/calendar/sources", info->name, "Default", relative_uri);
- add_esource ("/apps/evolution/tasks/sources", info->name, "Default", relative_uri);
-
- groupwise_accounts = g_list_append (groupwise_accounts, info);
-
- e_uri_free (uri);
- g_free (relative_uri);
-
-}
-
-/* removes calendar and tasks sources if the account removed is groupwise account
- removes the the account info from groupwise_account list */
-
-static void
-remove_calendar_tasks_sources (GwAccountInfo *info)
-{
- EUri *uri;
- char *relative_uri;
-
- uri = e_uri_new (info->source_url);
- relative_uri = g_strdup_printf ("%s@%s", uri->user, uri->host);
-
- remove_esource ("/apps/evolution/calendar/sources", info->name, "Default", relative_uri);
- remove_esource ("/apps/evolution/tasks/sources", info->name, "Default", relative_uri);
-
- g_free (info->uid);
- g_free (info->name);
- g_free (info->source_url);
- groupwise_accounts = g_list_remove (groupwise_accounts, info);
- g_free (info);
- e_uri_free (uri);
- g_free (relative_uri);
-
-}
-
-static void
-account_added (EAccountList *account_listener, EAccount *account)
-{
- EUri *uri;
- GwAccountInfo *info;
-
- if (!is_groupwise_account (account))
- return;
-
- uri = e_uri_new (account->source->url);
-
- info = g_new0 (GwAccountInfo, 1);
- info->uid = g_strdup (account->uid);
- info->name = g_strdup (account->name);
- info->source_url = g_strdup (account->source->url);
-
- add_calendar_tasks_sources (info);
-
-}
-
-
-
-static void
-account_changed (EAccountList *account_listener, EAccount *account)
-{
- gboolean is_gw_account;
- EUri *uri;
- char *relative_uri;
-
- GwAccountInfo *existing_account_info;
- is_gw_account = is_groupwise_account (account);
- existing_account_info = lookup_account_info (account->uid);
-
- if (existing_account_info == NULL && is_gw_account) {
- /* some account of other type is changed to Groupwise */
- account_added (account_listener, account);
-
- } else if ( existing_account_info != NULL && !is_gw_account) {
-
- /*Groupwise account is changed to some other type */
-
- remove_calendar_tasks_sources ( existing_account_info);
-
- } else if ( existing_account_info != NULL && is_gw_account ) {
-
- /* some info of groupwise account is changed . update the sources with new info if required */
-
- if (strcmp (existing_account_info->name, account->name) != 0 || strcmp (existing_account_info->source_url, account->source->url) != 0) {
-
- uri = e_uri_new (account->source->url);
- relative_uri = g_strdup_printf ("%s@%s", uri->user, uri->host);
- modify_esource ("/apps/evolution/calendar/sources", existing_account_info, account->name, relative_uri);
- modify_esource ("/apps/evolution/tasks/sources", existing_account_info, account->name, relative_uri);
- g_free (existing_account_info->name);
- g_free (existing_account_info->source_url);
- existing_account_info->name = g_strdup (account->name);
- existing_account_info->source_url = g_strdup (account->source->url);
- e_uri_free (uri);
- }
-
- }
-
-
-}
-
-static void
-account_removed (EAccountList *account_listener, EAccount *account)
-{
- GwAccountInfo *info;
-
- if (!is_groupwise_account (account))
- return;
-
- info = lookup_account_info (account->uid);
- if (info == NULL) {
- return;
- }
-
- remove_calendar_tasks_sources (info);
-
-}
-
-static void
-groupwise_config_listener_construct (GroupwiseConfigListener * config_listener)
-{
- EIterator *iter;
- EAccount *account;
- GwAccountInfo *info ;
-
- config_listener->priv->account_list = e_account_list_new (config_listener->priv->gconf_client);
-
- for ( iter = e_list_get_iterator (E_LIST ( config_listener->priv->account_list) ) ; e_iterator_is_valid (iter); e_iterator_next (iter) ) {
-
- account = E_ACCOUNT (e_iterator_get (iter));
- if ( is_groupwise_account (account)) {
-
- info = g_new0 (GwAccountInfo, 1);
- info->uid = g_strdup (account->uid);
- info->name = g_strdup (account->name);
- info->source_url = g_strdup (account->source->url);
- groupwise_accounts = g_list_append (groupwise_accounts, info);
-
- }
-
- }
- g_signal_connect (config_listener->priv->account_list, "account_added", G_CALLBACK (account_added), NULL);
- g_signal_connect (config_listener->priv->account_list, "account_changed", G_CALLBACK (account_changed), NULL);
- g_signal_connect (config_listener->priv->account_list, "account_removed", G_CALLBACK (account_removed), NULL);
-
-
-}
-
-GType
-groupwise_config_listener_get_type (void)
-{
- static GType groupwise_config_listener_type = 0;
-
- if (!groupwise_config_listener_type) {
- static GTypeInfo info = {
- sizeof (GroupwiseConfigListenerClass),
- (GBaseInitFunc) NULL,
- (GBaseFinalizeFunc) NULL,
- (GClassInitFunc) groupwise_config_listener_class_init,
- NULL, NULL,
- sizeof (GroupwiseConfigListener),
- 0,
- (GInstanceInitFunc)groupwise_config_listener_init
- };
- groupwise_config_listener_type = g_type_register_static (PARENT_TYPE, "GroupwiseConfigListener", &info, 0);
- }
-
- return groupwise_config_listener_type;
-}
-
-GroupwiseConfigListener*
-groupwise_config_listener_new (GConfClient * client)
-{
- GroupwiseConfigListener *config_listener;
-
- config_listener = g_object_new (GROUPWISE_TYPE_CONFIG_LISTENER, NULL);
- config_listener->priv->gconf_client = client;
- g_object_ref (client);
-
- groupwise_config_listener_construct (config_listener);
-
- return config_listener;
-
-}
-
-
projects / platform / upstream / evolution-data-server.git / commitdiff