1 files changed, 63 insertions, 0 deletions
diff --git a/calendar/idl/evolution-calendar.idl b/calendar/idl/evolution-calendar.idl
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+/* GNOME calendar interfaces
+ *
+ * Copyright (C) 2000 Eskil Heyn Olsen
+ * Copyright (C) 2000 Helix Code, Inc.
+ *
+ * Authors: Eskil Heyn Olsen <deity@eskil.dk>
+ *          Federico Mena-Quintero <federico@helixcode.com>
+ */
+
+#ifndef _GNOME_CALENDAR_IDL_
+#define _GNOME_CALENDAR_IDL_
+
+#include <gnome-unknown.idl>
+
+module GNOME {
+
+module Calendar {
+	/* A calendar object (event/todo/journal/etc), represented as an
+	 * iCalendar string.
+	 */
+	typedef string CalObj;
+
+	/* An unique identifier for a calendar object */
+	typedef string CalObjUID;
+
+	interface Listener;
+
+	/* A calendar handle */
+	interface Cal : Unknown {
+		/* A calendar is identified by its URI */
+		readonly attribute string uri;
+	};
+
+	/* Listener for changes in a calendar */
+	interface Listener : Unknown {
+		/* Called from a CalFactory when a calendar is initially loaded
+		 * or created.  The listener must remember the cal object.  
+		 */
+		void cal_loaded (in Cal cal, in CalObj calobj);
+
+		/* Called from a Calendar when an object is added */
+		void obj_added (in CalObj calobj);
+
+		/* Called from a Calendar when an object is removed */
+		void obj_removed (in CalObjUID uid);
+
+		/* Called from a Calendar when an object is changed */
+		void obj_changed (in CalObj calobj);
+	};
+
+	/* A calendar factory, can load and create calendars */
+	interface CalFactory : Unknown {
+		/* Load a calendar from an URI */
+		void load (in string uri, in Listener listener);
+
+		/* Create a new calendar at the specified URI */
+		void create (in string uri, in Listener listener);
+	};
+};
+
+};
+
+#endif