New file. Implements PalmPilot syncronization with the Gnome Calendar.

1999-07-28  Miguel de Icaza  <miguel@gnu.org>

	* calendar-pilot-sync.c: New file.  Implements PalmPilot
	syncronization with the Gnome Calendar.

1999-07-27  Miguel de Icaza  <miguel@gnu.org>

	* calobj.c (ical_object_new_from_string): New function.  Creates
	an iCalObject from a vCalendar string that is supposed to contain
	only one vEvent.

	* calendar.c:
	(calendar_save): Split this routine in two.

	* gnome-cal.c (gnome_calendar_new): Create the corba server here.

	* main.c: Include gnorba.h, and corba-cal-factory.h here
	(close_cmd): Kill the calendar server on shutdown.

	* calobj.c (load_recur_yearly_day): Added a fixme comment.  WE
	need to handle intervals in the years.

	* calendar.c (calendar_object_find_in_list, calendar_object_find,
	calendar_object_find_todo, calendar_object_find_event): New
	functions for looking up information.

	* main.c (gnome_calendar_locate): New function.

	* corba-cal.c (calendar_create_object): New file.  Implements the
	corba server.

	* calendar.c (calendar_object_changed): Flag pilot-status as changed.

	* calobj.c (ical_object_to_vobject): Save pilot information for syncing.
	(ical_object_create_from_vobject): Load syncing information for
	pilot.  Do it in a way compatible with KOrganizer.

1999-07-26  Miguel de Icaza  <miguel@gnu.org>

	* calobj.c (ical_object_create_from_vobject): Generate unique IDs
	on Vevents we load that lack it.  WE need this for the old
	gnome calendar generated files (ie, before now :-).

svn path=/trunk/; revision=1038

2 files changed, 73 insertions, 0 deletions

diff --git a/calendar/cal-util/calobj.c b/calendar/cal-util/calobj.c
index 2618470808..08c8d8c63a 100644
--- a/calendar/cal-util/calobj.c
+++ b/calendar/cal-util/calobj.c
@@ -47,6 +47,9 @@ ical_object_new (void)
 	ico->seq = -1;
 	ico->dtstamp = time (NULL);
 	ico->uid = ical_gen_uid ();
+
+	ico->pilot_id = 0;
+	ico->pilot_status = ICAL_PILOT_SYNC_MOD;
 	
 	return ico;
 }
@@ -372,6 +375,8 @@ load_recur_yearly_day (iCalObject *o, char **str)
 {
 	/* Skip as we do not support multiple days and we do expect
 	 * the dtstart to agree with the value on this field
+	 *
+	 * FIXME: we should support every-n-years
 	 */
 	skip_numbers (str);
 }
@@ -782,6 +787,22 @@ ical_object_create_from_vobject (VObject *o, const char *object_name)
 		}
 		free (the_str);
 	}
+
+	/*
+	 * Pilot
+	 */
+	if (has (o, XPilotIdProp)){
+		ical->pilot_id = atoi (str_val (vo));
+		free (the_str);
+	} else
+		ical->pilot_id = 0;
+
+	if (has (o, XPilotStatusProp)){
+		ical->pilot_status = atoi (str_val (vo));
+		free (the_str);
+	} else
+		ical->pilot_status = ICAL_PILOT_SYNC_MOD;
+	
 	return ical;
 }
 
@@ -1047,6 +1068,17 @@ ical_object_to_vobject (iCalObject *ical)
 		addPropValue (alarm, VCProcedureNameProp, ical->palarm.data);
 	if ((alarm = save_alarm (o, &ical->malarm, ical)))
 		addPropValue (alarm, VCEmailAddressProp, ical->malarm.data);
+
+	/* Pilot */
+	{
+		char buffer [20];
+		
+		sprintf (buffer, "%d", ical->pilot_id);
+		addPropValue (o, XPilotIdProp, buffer);
+		sprintf (buffer, "%d", ical->pilot_status);
+		addPropValue (o, XPilotStatusProp, buffer);
+	}
+	
 	return o;
 }
 
@@ -1426,3 +1458,33 @@ alarm_compute_offset (CalendarAlarm *a)
 	}
 	return a->offset;
 }
+
+iCalObject *
+ical_object_new_from_string (const char *vcal_string)
+{
+	iCalObject *ical = NULL;
+	VObject *cal, *event;
+	VObjectIterator i;
+	char *object_name;
+	
+	cal = Parse_MIME (vcal_string, strlen (vcal_string));
+
+	initPropIterator (&i, cal);
+
+	while (moreIteration (&i)){
+		event = nextVObject (&i);
+
+		object_name = vObjectName (event);
+		
+		if (strcmp (object_name, VCEventProp) == 0){
+			ical = ical_object_create_from_vobject (event, object_name);
+			break;
+		}
+	}
+
+	cleanVObject (cal);
+	cleanStrTbl ();
+
+	return ical;
+}
+
diff --git a/calendar/cal-util/calobj.h b/calendar/cal-util/calobj.h
index 9532b1325f..07ba3f1cc7 100644
--- a/calendar/cal-util/calobj.h
+++ b/calendar/cal-util/calobj.h
@@ -65,6 +65,12 @@ typedef struct {
 	int  len;
 } iCalValue;
 
+typedef enum {
+	ICAL_PILOT_SYNC_NONE = 0,
+	ICAL_PILOT_SYNC_MOD  = 1,
+	ICAL_PILOT_SYNC_DEL  = 3
+} iCalPilotState;
+
 typedef struct {
 	int     valid;		/* true if the Geography was specified */
 	double  latitude;
@@ -172,6 +178,10 @@ typedef struct {
 	
 	int new;
 	void *user_data;		/* Generic data pointer */
+
+	/* Pilot */
+	int           pilot_status;     /* Status information */
+	int           pilot_id;         /* Pilot ID */
 } iCalObject;
 
 /* The callback for the recurrence generator */
@@ -179,6 +189,7 @@ typedef int (*calendarfn) (iCalObject *, time_t, time_t, void *);
 
 iCalObject *ical_new                        (char *comment, char *organizer, char *summary);
 iCalObject *ical_object_new                 (void);
+iCalObject *ical_object_new_from_string     (const char *vcalendar_string);
 void        ical_object_destroy             (iCalObject *ico);
 iCalObject *ical_object_create_from_vobject (VObject *obj, const char *object_name);
 VObject    *ical_object_to_vobject          (iCalObject *ical);