[evolution-data-server/rbradford-wip-ecal-async-api: 2/5] e-cal: Implement e_cal_modify_object_async

[Rob Bradford <rbradford src gnome org>]

commit f75fdf9122f047fb87ac05b31d829d668cfacc0c
Author: Rob Bradford <rob linux intel com>
Date:   Tue Aug 3 14:24:58 2010 +0100

    e-cal: Implement e_cal_modify_object_async

 calendar/libecal/e-cal.c |   65 ++++++++++++++++++++++++++++++++++++++++++++++
 calendar/libecal/e-cal.h |    8 +++++
 2 files changed, 73 insertions(+), 0 deletions(-)
---
diff --git a/calendar/libecal/e-cal.c b/calendar/libecal/e-cal.c
index b367a82..5600961 100644
--- a/calendar/libecal/e-cal.c
+++ b/calendar/libecal/e-cal.c
@@ -4186,3 +4186,68 @@ e_cal_get_sources (ESourceList **sources, ECalSourceType type, GError **error)
 	/* FIXME Fill in error */
 	return FALSE;
 }
+
+typedef struct {
+	ECal *ecal;
+	gpointer callback;
+	gpointer closure;
+	gpointer data;
+} AsyncData;
+
+static void
+modify_object_reply_cb (GObject      *gdbus_ecal,
+			GAsyncResult *res,
+			gpointer      user_data)
+{
+	GError *error = NULL;
+	AsyncData *data = user_data;
+	ECalAsyncCallback cb = data->callback;
+
+	e_gdbus_cal_call_modify_object_finish (E_GDBUS_CAL (gdbus_ecal), res, &error);
+
+	unwrap_gerror (&error);
+	if (cb)
+		cb (data->ecal, error, data->closure);
+
+	if (error)
+		g_error_free (error);
+
+	g_object_unref (data->ecal);
+	g_slice_free (AsyncData, data);
+}
+
+gboolean
+e_cal_modify_object_async (ECal              *ecal,
+			   icalcomponent     *icalcomp,
+			   CalObjModType      mod,
+			   ECalAsyncCallback  cb,
+			   gpointer           closure,
+			   GError           **error)
+{
+	ECalPrivate *priv;
+	gchar *obj;
+	AsyncData *data;
+
+	e_return_error_if_fail (E_IS_CAL (ecal), E_CALENDAR_STATUS_INVALID_ARG);
+	e_return_error_if_fail (icalcomp, E_CALENDAR_STATUS_INVALID_ARG);
+	e_return_error_if_fail (icalcomponent_is_valid (icalcomp), E_CALENDAR_STATUS_INVALID_ARG);
+	e_return_error_if_fail (mod & CALOBJ_MOD_ALL, E_CALENDAR_STATUS_INVALID_ARG);
+	priv = ecal->priv;
+	e_return_error_if_fail (priv->gdbus_cal, E_CALENDAR_STATUS_REPOSITORY_OFFLINE);
+
+	if (priv->load_state != E_CAL_LOAD_LOADED) {
+		E_CALENDAR_CHECK_STATUS (E_CALENDAR_STATUS_URI_NOT_LOADED, error);
+	}
+
+	obj = icalcomponent_as_ical_string_r (icalcomp);
+
+	data = g_slice_new0 (AsyncData);
+	data->ecal = g_object_ref (ecal);
+	data->callback = cb;
+	data->closure = closure;
+
+	e_gdbus_cal_call_modify_object (priv->gdbus_cal, obj, mod, NULL, modify_object_reply_cb, data);
+
+	g_free (obj);
+	return TRUE;
+}
diff --git a/calendar/libecal/e-cal.h b/calendar/libecal/e-cal.h
index 996f185..f005268 100644
--- a/calendar/libecal/e-cal.h
+++ b/calendar/libecal/e-cal.h
@@ -216,6 +216,14 @@ const gchar * e_cal_get_local_attachment_store (ECal *ecal);
 gboolean e_cal_get_recurrences_no_master (ECal *ecal);
 gboolean e_cal_get_attachments_for_comp (ECal *ecal, const gchar *uid, const gchar *rid, GSList **list, GError **error);
 
+
+gboolean e_cal_modify_object_async (ECal              *ecal,
+				    icalcomponent     *icalcomp,
+				    CalObjModType      mod,
+				    ECalAsyncCallback  cb,
+				    gpointer           closure,
+				    GError           **error);
+
 G_END_DECLS
 
 #endif