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authorRodrigo Moya <rodrigo@novell.com>2004-06-07 22:11:44 +0800
committerRodrigo Moya <rodrigo@src.gnome.org>2004-06-07 22:11:44 +0800
commit94ab074ae6bb7fc8274c4201e53f6890dd357d5e (patch)
treefd76d2050d51cfe6ac91b0230efa0655e8e1cb5c /calendar/gui
parent5914e863dd76b7d7800170aae25a5c9a45ebf40d (diff)
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open task lists asynchronously. (client_cal_opened_cb): callback from the
2004-06-07 Rodrigo Moya <rodrigo@novell.com> * gui/e-tasks.c (e_tasks_add_todo_source): open task lists asynchronously. (client_cal_opened_cb): callback from the client when opened. * gui/gnome-cal.c (client_cal_opened_cb): disconnect from all signals of the client when opening it fails. Clean up the status messages correctly, based on source type. (open_ecal): for tasks, use e_calendar_table_set_status_message not e_calendar_view_set_status_message. (gnome_calendar_remove_source_by_uid): call update_query only when removing calendars, not tasks lists. (update_query): set meaningful status messages. svn path=/trunk/; revision=26236
Diffstat (limited to 'calendar/gui')
-rw-r--r--calendar/gui/e-tasks.c78
-rw-r--r--calendar/gui/gnome-cal.c37
2 files changed, 70 insertions, 45 deletions
diff --git a/calendar/gui/e-tasks.c b/calendar/gui/e-tasks.c
index 56d9709d12..fbf652523a 100644
--- a/calendar/gui/e-tasks.c
+++ b/calendar/gui/e-tasks.c
@@ -738,6 +738,48 @@ backend_died_cb (ECal *client, gpointer data)
g_object_unref (source);
}
+/* Callback from the calendar client when the calendar is opened */
+static void
+client_cal_opened_cb (ECal *ecal, ECalendarStatus status, ETasks *tasks)
+{
+ ECalModel *model;
+ ESource *source;
+ ETasksPrivate *priv;
+
+ priv = tasks->priv;
+
+ source = e_cal_get_source (ecal);
+
+ switch (status) {
+ case E_CALENDAR_STATUS_OK :
+ set_status_message (tasks, _("Loading tasks"));
+ model = e_calendar_table_get_model (E_CALENDAR_TABLE (priv->tasks_view));
+ e_cal_model_add_client (model, ecal);
+
+ set_timezone (tasks);
+ set_status_message (tasks, NULL);
+ break;
+ default :
+ /* Make sure the source doesn't disappear on us */
+ g_object_ref (source);
+
+ priv->clients_list = g_list_remove (priv->clients_list, ecal);
+ g_signal_handlers_disconnect_matched (ecal, G_SIGNAL_MATCH_DATA,
+ 0, 0, NULL, NULL, tasks);
+
+ /* Do this last because it unrefs the client */
+ g_hash_table_remove (priv->clients, e_cal_get_uri (ecal));
+
+ gtk_signal_emit (GTK_OBJECT (tasks), e_tasks_signals[SOURCE_REMOVED], source);
+
+ set_status_message (tasks, NULL);
+ g_object_unref (ecal);
+ g_object_unref (source);
+
+ break;
+ }
+}
+
void
e_tasks_open_task (ETasks *tasks)
{
@@ -782,7 +824,6 @@ e_tasks_add_todo_source (ETasks *tasks, ESource *source)
{
ETasksPrivate *priv;
ECal *client;
- ECalModel *model;
char *str_uri;
GError *error = NULL;
@@ -815,42 +856,11 @@ e_tasks_add_todo_source (ETasks *tasks, ESource *source)
g_signal_connect (G_OBJECT (client), "backend_error", G_CALLBACK (backend_error_cb), tasks);
g_signal_connect (G_OBJECT (client), "categories_changed", G_CALLBACK (client_categories_changed_cb), tasks);
g_signal_connect (G_OBJECT (client), "backend_died", G_CALLBACK (backend_died_cb), tasks);
+ g_signal_connect (G_OBJECT (client), "cal_opened", G_CALLBACK (client_cal_opened_cb), tasks);
gtk_signal_emit (GTK_OBJECT (tasks), e_tasks_signals[SOURCE_ADDED], source);
- if (!e_cal_open (client, FALSE, &error)) {
- GtkWidget *dialog;
-
- dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tasks))),
- GTK_DIALOG_NO_SEPARATOR,
- GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
- _("Error opening %s:\n%s"),
- str_uri, error ? error->message : "");
-
- g_error_free (error);
- priv->clients_list = g_list_prepend (priv->clients_list, client);
- g_signal_handlers_disconnect_matched (client, G_SIGNAL_MATCH_DATA,
- 0, 0, NULL, NULL, tasks);
-
- /* Do this last because it unrefs the client */
- g_hash_table_remove (priv->clients, str_uri);
-
- gtk_signal_emit (GTK_OBJECT (tasks), e_tasks_signals[SOURCE_REMOVED], source);
-
- gtk_dialog_run (GTK_DIALOG (dialog));
- gtk_widget_destroy (dialog);
-
- set_status_message (tasks, NULL);
-
- return FALSE;
- }
-
- set_status_message (tasks, _("Loading tasks"));
- model = e_calendar_table_get_model (E_CALENDAR_TABLE (priv->tasks_view));
- e_cal_model_add_client (model, client);
-
- set_timezone (tasks);
- set_status_message (tasks, NULL);
+ e_cal_open_async (client, FALSE);
return TRUE;
}
diff --git a/calendar/gui/gnome-cal.c b/calendar/gui/gnome-cal.c
index 89f813580b..9a998e4bd5 100644
--- a/calendar/gui/gnome-cal.c
+++ b/calendar/gui/gnome-cal.c
@@ -656,6 +656,7 @@ update_query (GnomeCalendar *gcal)
priv = gcal->priv;
+ e_calendar_view_set_status_message (priv->views[priv->current_view_type], _("Updating query"));
e_calendar_item_clear_marks (priv->date_navigator->calitem);
/* free the previous queries */
@@ -676,6 +677,7 @@ update_query (GnomeCalendar *gcal)
real_sexp = adjust_e_cal_view_sexp (gcal, priv->sexp);
if (!real_sexp) {
+ e_calendar_view_set_status_message (priv->views[priv->current_view_type], NULL);
return; /* No time range is set, so don't start a query */
}
@@ -707,7 +709,7 @@ update_query (GnomeCalendar *gcal)
}
g_free (real_sexp);
-
+ e_calendar_view_set_status_message (priv->views[priv->current_view_type], NULL);
update_todo_view (gcal);
}
@@ -1857,16 +1859,22 @@ client_cal_opened_cb (ECal *ecal, ECalendarStatus status, GnomeCalendar *gcal)
priv = gcal->priv;
- e_calendar_view_set_status_message (priv->views[priv->current_view_type], NULL);
-
source_type = e_cal_get_source_type (ecal);
source = e_cal_get_source (ecal);
-
+
+ if (source_type == E_CAL_SOURCE_TYPE_EVENT)
+ e_calendar_view_set_status_message (priv->views[priv->current_view_type], NULL);
+ else
+ e_calendar_table_set_status_message (E_CALENDAR_TABLE (priv->todo), NULL);
+
if (status != E_CALENDAR_STATUS_OK) {
/* Make sure the source doesn't disappear on us */
g_object_ref (source);
priv->clients_list[source_type] = g_list_remove (priv->clients_list[source_type], ecal);
+ g_signal_handlers_disconnect_matched (ecal, G_SIGNAL_MATCH_DATA,
+ 0, 0, NULL, NULL, gcal);
+
g_hash_table_remove (priv->clients[source_type], e_source_peek_uid (source));
gtk_signal_emit (GTK_OBJECT (gcal), gnome_calendar_signals[SOURCE_REMOVED], source_type, source);
@@ -1879,7 +1887,7 @@ client_cal_opened_cb (ECal *ecal, ECalendarStatus status, GnomeCalendar *gcal)
e_cal_set_default_timezone (ecal, priv->zone, NULL);
switch (source_type) {
- case E_CAL_SOURCE_TYPE_EVENT:
+ case E_CAL_SOURCE_TYPE_EVENT :
msg = g_strdup_printf (_("Loading appointments at %s"), e_cal_get_uri (ecal));
e_calendar_view_set_status_message (priv->views[priv->current_view_type], msg);
g_free (msg);
@@ -1898,7 +1906,7 @@ client_cal_opened_cb (ECal *ecal, ECalendarStatus status, GnomeCalendar *gcal)
e_calendar_view_set_status_message (priv->views[priv->current_view_type], NULL);
break;
- case E_CAL_SOURCE_TYPE_TODO:
+ case E_CAL_SOURCE_TYPE_TODO :
msg = g_strdup_printf (_("Loading tasks at %s"), e_cal_get_uri (ecal));
e_calendar_table_set_status_message (E_CALENDAR_TABLE (priv->todo), msg);
g_free (msg);
@@ -1922,8 +1930,16 @@ open_ecal (GnomeCalendar *gcal, ECal *cal, gboolean only_if_exists)
priv = gcal->priv;
- msg = g_strdup_printf (_("Opening %s"), e_cal_get_uri (cal));
- e_calendar_view_set_status_message (priv->views[priv->current_view_type], msg);
+ msg = g_strdup_printf (_("Opening %s"), e_cal_get_uri (cal));
+ switch (e_cal_get_source_type (cal)) {
+ case E_CAL_SOURCE_TYPE_EVENT :
+ e_calendar_view_set_status_message (priv->views[priv->current_view_type], msg);
+ break;
+ case E_CAL_SOURCE_TYPE_TODO :
+ e_calendar_table_set_status_message (E_CALENDAR_TABLE (priv->todo), msg);
+ break;
+ }
+
g_free (msg);
g_signal_connect (G_OBJECT (cal), "cal_opened", G_CALLBACK (client_cal_opened_cb), gcal);
@@ -2285,6 +2301,8 @@ gnome_calendar_remove_source_by_uid (GnomeCalendar *gcal, ECalSourceType source_
e_cal_model_remove_client (model, client);
}
+ /* update date navigator query */
+ update_query (gcal);
break;
case E_CAL_SOURCE_TYPE_TODO:
@@ -2299,9 +2317,6 @@ gnome_calendar_remove_source_by_uid (GnomeCalendar *gcal, ECalSourceType source_
g_hash_table_remove (priv->clients[source_type], uid);
- /* update date navigator query */
- update_query (gcal);
-
return TRUE;
}