Non-Connector part of #29334 (meeting created by a delegate in the

	delegator's calendar should have the delegator as Organizer).

	* idl/evolution-calendar.idl: add Cal_getEmailAddress, to return
	the email address associated with a backend (if any).

	* pcs/cal-backend.c (cal_backend_get_email_address): New.

	* pcs/cal-backend-file.c (cal_backend_file_get_email_address):
	Return NULL (for now).

	* pcs/cal.c (impl_Cal_get_email_address): Implement this by
	calling cal_backend_get_email_address and returning a NotFound
	exception if it returns NULL.

	* cal-client/cal-client.c (cal_client_get_email_address): New.
	(cal_client_init, cal_client_destroy, etc): initialize/free
	email_address

	* gui/dialogs/event-editor.c (event_editor_construct): Split this
	out of event_editor_init. Take and set a CalClient.
	(event_editor_new): Take a CalClient.

	* gui/dialogs/task-editor.c (task_editor_construct,
	task_editor_new): Likewise.

	* gui/dialogs/meeting-page.c (meeting_page_new,
	meeting_page_construct): Take a CalClient and call
	cal_client_get_email_address to find the default organizer
	address. (Also fix a bug if the default account's name has
	non-ASCII characters.)

	* gui/itip-utils.c (comp_from): New. When sending a REQUEST or
	CANCEL, use the Organizer as the From address.
	(itip_send_comp): Call comp_from and pass the result to
	Composer_setHeaders.

	* gui/comp-editor-factory.c (edit_existing, edit_new): Pass the
	CalClient to event_editor_new/task_editor_new

	* gui/e-calendar-table.c (open_task): Likewise.

	* gui/e-tasks.c (e_tasks_new_task): Likewise.

	* gui/gnome-cal.c (gnome_calendar_edit_object,
	gnome_calendar_new_task): Likewise.

svn path=/trunk/; revision=18253

1 files changed, 20 insertions, 0 deletions

diff --git a/calendar/pcs/cal-backend.c b/calendar/pcs/cal-backend.c
index 0954c53472..19f8261797 100644
--- a/calendar/pcs/cal-backend.c
+++ b/calendar/pcs/cal-backend.c
@@ -141,6 +141,7 @@ cal_backend_class_init (CalBackendClass *class)
 	class->obj_removed = NULL;
 
 	class->get_uri = NULL;
+	class->get_email_address = NULL;
 	class->open = NULL;
 	class->is_loaded = NULL;
 	class->get_query = NULL;
@@ -182,6 +183,25 @@ cal_backend_get_uri (CalBackend *backend)
 	return (* CLASS (backend)->get_uri) (backend);
 }
 
+/**
+ * cal_backend_get_email_address:
+ * @backend: A calendar backend.
+ *
+ * Queries the email address associated with a calendar backend, which
+ * must already have an open calendar.
+ *
+ * Return value: The email address associated with the calendar.
+ **/
+const char *
+cal_backend_get_email_address (CalBackend *backend)
+{
+	g_return_val_if_fail (backend != NULL, NULL);
+	g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL);
+
+	g_assert (CLASS (backend)->get_email_address != NULL);
+	return (* CLASS (backend)->get_email_address) (backend);
+}
+
 /* Callback used when a Cal is destroyed */
 static void
 cal_destroy_cb (GtkObject *object, gpointer data)