set the timezone for all clients (timezone_changed_cb): callback for

2003-10-29  JP Rosevear <jpr@ximian.com>

	* gui/gnome-cal.c (set_timezone): set the timezone for all clients
	(timezone_changed_cb): callback for changes
	(setup_config): setup the configuration
	(setup_widgets): setup up configuration managers for the list
	view, task list and date navigator
	(gnome_calendar_init): setup config
	(gnome_calendar_destroy): destroy configuration managers and
	notifications
	(gnome_calendar_update_config_settings): remove dead bits

	* gui/e-mini-calendar-config.[hc]: manage configuration of an
	e-calendar

	* gui/e-day-view-config.h: remove extraneous comment, type the
	parent class correctly

	* gui/e-week-view-config.h: ditto

	* gui/e-day-view-config.c (e_day_view_config_class_init): type the
	class correctly
	(set_timezone): set timezone
	(timezone_changed_cb): timezone changed callback
	(e_day_view_config_set_view): track timezone changes

	* gui/e-week-view-config.c: ditto

	* gui/e-cell-date-edit-config.[hc]: manage configuration of a date
	edit cell

	* gui/e-calendar-table-config.[hc]: manage configuration of a
	e-calendar-table

	* gui/e-cal-list-view.c (get_current_time_cb): use the view
	timezone to compute

	* gui/e-cal-list-view-config.[hc]: manage configuration of a
	list view

	* gui/calendar-config.h: update protos

	* gui/calendar-config.c
	(calendar_config_add_notification_timezone): notify of timezone
	change
	(calendar_config_add_notification_dnav_show_week_no): notify of
	show week number setting change

	* gui/calendar-component.c (calendar_component_peek): remove bad
comma

	* gui/Makefile.am: build new config classes

svn path=/trunk/; revision=23114

1 files changed, 220 insertions, 0 deletions

diff --git a/calendar/gui/e-cal-list-view-config.c b/calendar/gui/e-cal-list-view-config.c
new file mode 100644
index 0000000000..cf6b586be7
--- /dev/null
+++ b/calendar/gui/e-cal-list-view-config.c
@@ -0,0 +1,220 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+/* 
+ * Author : 
+ *  Rodrigo Moya <rodrigo@ximian.com>
+ *
+ * Copyright 2003, Ximian, 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
+ */
+
+#include "calendar-config.h"
+#include "e-cal-list-view-config.h"
+
+struct _ECalListViewConfigPrivate {
+	ECalListView *view;
+
+	GList *notifications;
+};
+
+static GObjectClass *parent_class = NULL;
+
+/* Property IDs */
+enum props {
+	PROP_0,
+	PROP_VIEW,
+};
+
+static void
+e_cal_list_view_config_set_property (GObject *object, guint property_id, const GValue *value, GParamSpec *pspec)
+{
+	ECalListViewConfig *view_config;
+	ECalListViewConfigPrivate *priv;
+
+	view_config = E_CAL_LIST_VIEW_CONFIG (object);
+	priv = view_config->priv;
+	
+	switch (property_id) {
+	case PROP_VIEW:
+		e_cal_list_view_config_set_view (view_config, g_value_get_object (value));
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+		break;
+	}
+}
+
+static void
+e_cal_list_view_config_get_property (GObject *object, guint property_id, GValue *value, GParamSpec *pspec)
+{
+	ECalListViewConfig *view_config;
+	ECalListViewConfigPrivate *priv;
+
+	view_config = E_CAL_LIST_VIEW_CONFIG (object);
+	priv = view_config->priv;
+	
+	switch (property_id) {
+	case PROP_VIEW:
+		g_value_set_object (value, e_cal_list_view_config_get_view (view_config));
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+		break;
+	}
+}
+
+static void
+e_cal_list_view_config_dispose (GObject *object)
+{
+	ECalListViewConfig *view_config = E_CAL_LIST_VIEW_CONFIG (object);
+	ECalListViewConfigPrivate *priv;
+	
+	priv = view_config->priv;
+
+	e_cal_list_view_config_set_view (view_config, NULL);
+	
+	if (G_OBJECT_CLASS (parent_class)->dispose)
+		G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+e_cal_list_view_config_finalize (GObject *object)
+{
+	ECalListViewConfig *view_config = E_CAL_LIST_VIEW_CONFIG (object);
+	ECalListViewConfigPrivate *priv;
+	
+	priv = view_config->priv;
+
+	g_free (priv);
+	
+	if (G_OBJECT_CLASS (parent_class)->finalize)
+		G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+static void
+e_cal_list_view_config_class_init (ECalListViewConfigClass *klass)
+{
+	GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+	GParamSpec *spec;
+	
+	parent_class = g_type_class_peek_parent (klass);
+
+	/* Method override */
+	gobject_class->set_property = e_cal_list_view_config_set_property;
+	gobject_class->get_property = e_cal_list_view_config_get_property;
+	gobject_class->dispose = e_cal_list_view_config_dispose;
+	gobject_class->finalize = e_cal_list_view_config_finalize;
+
+	spec = g_param_spec_object ("view", NULL, NULL, e_cal_list_view_get_type (),
+				    G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT);
+	g_object_class_install_property (gobject_class, PROP_VIEW, spec);
+}
+
+static void
+e_cal_list_view_config_init (ECalListViewConfig *view_config, ECalListViewConfigClass *klass)
+{
+	view_config->priv = g_new0 (ECalListViewConfigPrivate, 1);
+
+}
+
+E_MAKE_TYPE (e_cal_list_view_config, "ECalListViewConfig", ECalListViewConfig, e_cal_list_view_config_class_init,
+	     e_cal_list_view_config_init, G_TYPE_OBJECT);
+
+ECalListViewConfig *
+e_cal_list_view_config_new (ECalListView *list_view)
+{
+	ECalListViewConfig *view_config;
+	
+	view_config = g_object_new (e_cal_list_view_config_get_type (), "view", list_view, NULL);
+
+	return view_config;
+}
+
+ECalListView *
+e_cal_list_view_config_get_view (ECalListViewConfig *view_config) 
+{
+	ECalListViewConfigPrivate *priv;
+
+	g_return_val_if_fail (view_config != NULL, NULL);
+	g_return_val_if_fail (E_IS_CAL_LIST_VIEW_CONFIG (view_config), NULL);
+
+	priv = view_config->priv;
+	
+	return priv->view;
+}
+
+static void
+set_timezone (ECalListView *list_view) 
+{
+	char *location;
+	icaltimezone *zone;
+	
+	location = calendar_config_get_timezone ();
+	zone = icaltimezone_get_builtin_timezone (location);
+	if (!zone)
+		zone = icaltimezone_get_utc_timezone ();
+	
+	e_cal_view_set_timezone (E_CAL_VIEW (list_view), zone);
+
+	g_free (location);
+}
+
+static void
+timezone_changed_cb (GConfClient *client, guint id, GConfEntry *entry, gpointer data)
+{
+	ECalListViewConfig *view_config = data;
+	ECalListViewConfigPrivate *priv;
+	
+	priv = view_config->priv;
+	
+	set_timezone (priv->view);
+}
+
+void
+e_cal_list_view_config_set_view (ECalListViewConfig *view_config, ECalListView *list_view) 
+{
+	ECalListViewConfigPrivate *priv;
+	guint not;
+	GList *l;
+	
+	g_return_if_fail (view_config != NULL);
+	g_return_if_fail (E_IS_CAL_LIST_VIEW_CONFIG (view_config));
+
+	priv = view_config->priv;
+	
+	if (priv->view) {
+		g_object_unref (priv->view);
+		priv->view = NULL;
+	}
+	
+	for (l = priv->notifications; l; l = l->next)
+		calendar_config_remove_notification (GPOINTER_TO_UINT (l->data));
+
+	g_list_free (priv->notifications);
+	priv->notifications = NULL;
+
+	/* If the new view is NULL, return right now */
+	if (!list_view)
+		return;
+	
+	priv->view = g_object_ref (list_view);
+
+	/* Time zone */
+	set_timezone (list_view);
+	
+	not = calendar_config_add_notification_timezone (timezone_changed_cb, view_config);
+	priv->notifications = g_list_prepend (priv->notifications, GUINT_TO_POINTER (not));
+}