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/* Evolution calendar - Configuration values for the alarm notification daemon
*
* Copyright (C) 2001 Ximian, Inc.
*
* Authors: Federico Mena-Quintero <federico@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_CONFIOH
#include <config.h>
#endif
#include <libedataserver/e-source-list.h>
#include "config-data.h"
#include "save.h"
/* Whether we have initied ourselves by reading the data from the configuration engine */
static gboolean inited = FALSE;
static GConfClient *conf_client = NULL;
static ESourceList *calendar_source_list = NULL, *tasks_source_list = NULL;
/* Copied from ../calendar-config.c; returns whether the locale has 'am' and
* 'pm' strings defined.
*/
static gboolean
locale_supports_12_hour_format (void)
{
char s[16];
time_t t = 0;
strftime (s, sizeof s, "%p", gmtime (&t));
return s[0] != '\0';
}
static void
do_cleanup (void)
{
if (calendar_source_list) {
g_object_unref (calendar_source_list);
calendar_source_list = NULL;
}
if (tasks_source_list) {
g_object_unref (tasks_source_list);
tasks_source_list = NULL;
}
g_object_unref (conf_client);
conf_client = NULL;
inited = FALSE;
}
/* Ensures that the configuration values have been read */
static void
ensure_inited (void)
{
if (inited)
return;
inited = TRUE;
conf_client = gconf_client_get_default ();
if (!GCONF_IS_CLIENT (conf_client)) {
inited = FALSE;
return;
}
g_atexit ((GVoidFunc) do_cleanup);
/* load the sources for calendars and tasks */
calendar_source_list = e_source_list_new_for_gconf (conf_client,
"/apps/evolution/calendar/sources");
tasks_source_list = e_source_list_new_for_gconf (conf_client,
"/apps/evolution/tasks/sources");
}
GConfClient *
config_data_get_listener (void)
{
ensure_inited ();
return conf_client;
}
icaltimezone *
config_data_get_timezone (void)
{
char *location;
icaltimezone *local_timezone;
ensure_inited ();
location = gconf_client_get_string (conf_client,
"/apps/evolution/calendar/display/timezone",
NULL);
if (location && location[0]) {
local_timezone = icaltimezone_get_builtin_timezone (location);
} else {
local_timezone = icaltimezone_get_utc_timezone ();
}
g_free (location);
return local_timezone;
}
gboolean
config_data_get_24_hour_format (void)
{
ensure_inited ();
if (locale_supports_12_hour_format ()) {
return gconf_client_get_bool (conf_client,
"/apps/evolution/calendar/display/use_24hour_format",
NULL);
}
return TRUE;
}
GPtrArray *
config_data_get_calendars_to_load (void)
{
GPtrArray *cals;
GSList *groups, *gl, *sources, *sl;
ensure_inited ();
/* create the array to be returned */
cals = g_ptr_array_new ();
/* process calendar sources */
groups = e_source_list_peek_groups (calendar_source_list);
for (gl = groups; gl != NULL; gl = gl->next) {
sources = e_source_group_peek_sources (E_SOURCE_GROUP (gl->data));
for (sl = sources; sl != NULL; sl = sl->next) {
g_ptr_array_add (cals, sl->data);
}
}
/* process tasks sources */
groups = e_source_list_peek_groups (tasks_source_list);
for (gl = groups; gl != NULL; gl = gl->next) {
sources = e_source_group_peek_sources (E_SOURCE_GROUP (gl->data));
for (sl = sources; sl != NULL; sl = sl->next) {
g_ptr_array_add (cals, sl->data);
}
}
return cals;
}
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