diff options
Diffstat (limited to 'src/timezone-file.c')
| -rw-r--r-- | src/timezone-file.c | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/src/timezone-file.c b/src/timezone-file.c deleted file mode 100644 index ddc4256..0000000 --- a/src/timezone-file.c +++ /dev/null @@ -1,212 +0,0 @@ -/* - * Copyright 2013 Canonical Ltd. - * - * Authors: - * Charles Kerr <charles.kerr@canonical.com> - * - * This program is free software: you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 3, 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 warranties of - * MERCHANTABILITY, SATISFACTORY QUALITY, 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 <http://www.gnu.org/licenses/>. - */ - -#include <gio/gio.h> /* GFile, GFileMonitor */ - -#include "timezone-file.h" - -enum -{ - PROP_0, - PROP_FILENAME, - PROP_LAST -}; - -static GParamSpec * properties[PROP_LAST] = { 0 }; - -struct _IndicatorDatetimeTimezoneFilePriv -{ - gchar * filename; - GFileMonitor * monitor; -}; - -typedef IndicatorDatetimeTimezoneFilePriv priv_t; - -G_DEFINE_TYPE (IndicatorDatetimeTimezoneFile, - indicator_datetime_timezone_file, - INDICATOR_TYPE_DATETIME_TIMEZONE) - -/*** -**** -***/ - -static void -reload (IndicatorDatetimeTimezoneFile * self) -{ - priv_t * p = self->priv; - - GError * err = NULL; - gchar * timezone = NULL; - - if (!g_file_get_contents (p->filename, &timezone, NULL, &err)) - { - g_warning ("%s Unable to read timezone file '%s': %s", G_STRLOC, p->filename, err->message); - g_error_free (err); - } - else - { - g_strstrip (timezone); - indicator_datetime_timezone_set_timezone (INDICATOR_DATETIME_TIMEZONE(self), timezone); - g_free (timezone); - } -} - -static void -set_filename (IndicatorDatetimeTimezoneFile * self, const char * filename) -{ - GError * err; - GFile * file; - priv_t * p = self->priv; - - g_clear_object (&p->monitor); - g_free (p->filename); - - p->filename = g_strdup (filename); - err = NULL; - file = g_file_new_for_path (p->filename); - p->monitor = g_file_monitor_file (file, G_FILE_MONITOR_NONE, NULL, &err); - g_object_unref (file); - if (err != NULL) - { - g_warning ("%s Unable to monitor timezone file '%s': %s", G_STRLOC, TIMEZONE_FILE, err->message); - g_error_free (err); - } - else - { - g_signal_connect_swapped (p->monitor, "changed", G_CALLBACK(reload), self); - g_debug ("%s Monitoring timezone file '%s'", G_STRLOC, p->filename); - } - - reload (self); -} - -/*** -**** GObjectClass funcs -***/ - -static void -my_get_property (GObject * o, - guint property_id, - GValue * value, - GParamSpec * pspec) -{ - IndicatorDatetimeTimezoneFile * self = INDICATOR_DATETIME_TIMEZONE_FILE (o); - - switch (property_id) - { - case PROP_FILENAME: - g_value_set_string (value, self->priv->filename); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (o, property_id, pspec); - } -} - -static void -my_set_property (GObject * o, - guint property_id, - const GValue * value, - GParamSpec * pspec) -{ - IndicatorDatetimeTimezoneFile * self = INDICATOR_DATETIME_TIMEZONE_FILE (o); - - switch (property_id) - { - case PROP_FILENAME: - set_filename (self, g_value_get_string (value)); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (o, property_id, pspec); - } -} - -static void -my_dispose (GObject * o) -{ - IndicatorDatetimeTimezoneFile * self = INDICATOR_DATETIME_TIMEZONE_FILE (o); - priv_t * p = self->priv; - - g_clear_object (&p->monitor); - - G_OBJECT_CLASS (indicator_datetime_timezone_file_parent_class)->dispose (o); -} - -static void -my_finalize (GObject * o) -{ - IndicatorDatetimeTimezoneFile * self = INDICATOR_DATETIME_TIMEZONE_FILE (o); - priv_t * p = self->priv; - - g_free (p->filename); - - G_OBJECT_CLASS (indicator_datetime_timezone_file_parent_class)->finalize (o); -} - -/*** -**** -***/ - -static void -indicator_datetime_timezone_file_class_init (IndicatorDatetimeTimezoneFileClass * klass) -{ - GObjectClass * object_class; - const GParamFlags flags = G_PARAM_CONSTRUCT | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS; - - object_class = G_OBJECT_CLASS (klass); - object_class->dispose = my_dispose; - object_class->finalize = my_finalize; - object_class->set_property = my_set_property; - object_class->get_property = my_get_property; - - g_type_class_add_private (klass, sizeof (IndicatorDatetimeTimezoneFilePriv)); - - /* install properties */ - - properties[PROP_0] = NULL; - - properties[PROP_FILENAME] = g_param_spec_string ("filename", - "Filename", - "Filename to monitor for TZ changes", - "", - flags); - - g_object_class_install_properties (object_class, PROP_LAST, properties); -} - -static void -indicator_datetime_timezone_file_init (IndicatorDatetimeTimezoneFile * self) -{ - self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, - INDICATOR_TYPE_DATETIME_TIMEZONE_FILE, - IndicatorDatetimeTimezoneFilePriv); -} - -/*** -**** Public -***/ - -IndicatorDatetimeTimezone * -indicator_datetime_timezone_file_new (const char * filename) -{ - gpointer o = g_object_new (INDICATOR_TYPE_DATETIME_TIMEZONE_FILE, "filename", filename, NULL); - - return INDICATOR_DATETIME_TIMEZONE (o); -} |