new class for managing multiple calendars, with an API very similar to the

2001-09-18  Rodrigo Moya <rodrigo@ximian.com>

	* cal-client/cal-client-multi.[ch]: new class for managing multiple
	calendars, with an API very similar to the CalClient one,
	for ease of transition from one to the other

	* gui/component-factory.c (xfer_folder, remove_folder, create_folder):
	reworked to be able to manage folders for any calendar backend, and
	not only the file: one

2001-09-18  Rodrigo Moya <rodrigo@ximian.com>

	* idl/evolution-calendar.idl: changed signature for the getFreeBusy
	method, to return a sequence of CalObj's, and added sequence of users
	as a new parameter to that method

	* cal-client/cal-client.c (cal_client_get_free_busy): adapted to new
	IDL method signature, by adding a new "GList *users" parameter, for
	callers to be able to specify a list of users

	* pcs/cal-backend.[ch] (cal_backend_get_free_busy):
	* pcs/cal-backend-file.c (cal_backend_file_get_free_busy): add the
	"GList *users" parameter. In cal_backend_file_get_free_busy, call
	lookup_component to get the CalComponent for each uid, instead
	of calling cal_backend_get_object, which meant converting the
	component to a string and then parsing it again.

	* cal-client/client-test.c (cal_opened_cb):
	* gui/e-itip-control.c (send_freebusy):
	* gui/calendar-commands.c (publish_freebusy_cmd): adapted to
	new getFreeBusy method signature

svn path=/trunk/; revision=12951

1 files changed, 105 insertions, 0 deletions

diff --git a/calendar/cal-client/cal-client-multi.h b/calendar/cal-client/cal-client-multi.h
new file mode 100644
index 0000000000..0b7eec40e4
--- /dev/null
+++ b/calendar/cal-client/cal-client-multi.h
@@ -0,0 +1,105 @@
+/* Evolution calendar client
+ *
+ * Copyright (C) 2001 Ximian, Inc.
+ *
+ * Author: Rodrigo Moya <rodrigo@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 Place, Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef CAL_CLIENT_MULTI_H
+#define CAL_CLIENT_MULTI_H
+
+#include <cal-client/cal-client.h>
+
+BEGIN_GNOME_DECLS
+
+#define CAL_CLIENT_MULTI_TYPE            (cal_client_multi_get_type ())
+#define CAL_CLIENT_MULTI(obj)            (GTK_CHECK_CAST ((obj), CAL_CLIENT_MULTI_TYPE, CalClientMulti))
+#define CAL_CLIENT_MULTI_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), CAL_CLIENT_MULTI_TYPE, CalClientMultiClass))
+#define IS_CAL_CLIENT_MULTI(obj)         (GTK_CHECK_TYPE ((obj), CAL_CLIENT_MULTI_TYPE))
+#define IS_CAL_CLIENT_MULTI_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_CLIENT_MULTI_TYPE))
+
+typedef struct _CalClientMulti        CalClientMulti;
+typedef struct _CalClientMultiClass   CalClientMultiClass;
+typedef struct _CalClientMultiPrivate CalClientMultiPrivate;
+
+struct _CalClientMulti {
+	GtkObject object;
+
+	/* Private data */
+	CalClientMultiPrivate *priv;
+};
+
+struct _CalClientMultiClass {
+	GtkObjectClass parent_class;
+
+	/* notification signals */
+	void (* cal_opened) (CalClientMulti *multi, CalClient *client, CalClientOpenStatus status);
+
+	void (* obj_updated) (CalClientMulti *multi, CalClient *client, const char *uid);
+	void (* obj_removed) (CalClientMulti *multi, CalClient *client, const char *uid);
+
+	void (* categories_changed) (CalClientMulti *multi, CalClient *client, GPtrArray *categories);
+
+	void (* forget_password) (CalClientMulti *multi, CalClient *client, const char *key);
+};
+
+GtkType            cal_client_multi_get_type (void);
+
+CalClientMulti    *cal_client_multi_new (void);
+
+void               cal_client_multi_add_client (CalClientMulti *multi, CalClient *client);
+void               cal_client_multi_set_auth_func (CalClientMulti *multi,
+						   CalClientAuthFunc func,
+						   gpointer user_data);
+
+CalClient         *cal_client_multi_open_calendar (CalClientMulti *multi,
+						   const char *str_uri,
+						   gboolean only_if_exists);
+CalClient         *cal_client_multi_get_client_for_uri (CalClientMulti *multi,
+							const char *uri);
+
+int                cal_client_multi_get_n_objects (CalClientMulti *multi, CalObjType type);
+CalClientGetStatus cal_client_multi_get_object (CalClientMulti *multi,
+						const char *uid,
+						CalComponent **comp);
+CalClientGetStatus cal_client_multi_get_timezone (CalClientMulti *multi,
+						  const char *tzid,
+						  icaltimezone **zone);
+GList             *cal_client_multi_get_uids (CalClientMulti *multi, CalObjType type);
+GList             *cal_client_multi_get_changes (CalClientMulti *multi,
+						 CalObjType type,
+						 const char *change_id);
+GList             *cal_client_multi_get_objects_in_range (CalClientMulti *multi,
+							  CalObjType type,
+							  time_t start,
+							  time_t end);
+GList             *cal_client_multi_get_free_busy (CalClientMulti *multi,
+						   GList *users,
+						   time_t start,
+						   time_t end);
+void               cal_client_multi_generate_instances (CalClientMulti *multi,
+							CalObjType type,
+							time_t start,
+							time_t end,
+							CalRecurInstanceFn cb,
+							gpointer cb_data);
+GSList            *cal_client_multi_get_alarms_in_range (CalClientMulti *multi,
+							 time_t start, time_t end);
+
+END_GNOME_DECLS
+
+#endif