[gnome-todo] eds/task-list: Integrate with ESourceRefresh

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 929590ed7241453d6c3fbb33270a35141dc09688
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Wed Sep 18 15:40:32 2019 -0300

    eds/task-list: Integrate with ESourceRefresh
    
    This is the EDS-friendly way to set a refresh timeout.

 plugins/eds/gtd-task-list-eds.c | 8 ++++++++
 1 file changed, 8 insertions(+)
---
diff --git a/plugins/eds/gtd-task-list-eds.c b/plugins/eds/gtd-task-list-eds.c
index 748bbdb..f6fc036 100644
--- a/plugins/eds/gtd-task-list-eds.c
+++ b/plugins/eds/gtd-task-list-eds.c
@@ -892,6 +892,7 @@ gtd_task_list_eds_set_source (GtdTaskListEds *self,
                               ESource        *source)
 {
   ESourceSelectable *selectable;
+  ESourceRefresh *refresh;
   GdkRGBA color;
 
   g_return_if_fail (GTD_IS_TASK_LIST_EDS (self));
@@ -953,6 +954,13 @@ gtd_task_list_eds_set_source (GtdTaskListEds *self,
                             G_CALLBACK (on_source_removable_changed_cb),
                             self);
 
+  /* Refresh timeout */
+  refresh = e_source_get_extension (source, E_SOURCE_EXTENSION_REFRESH);
+  e_source_refresh_set_enabled (refresh, TRUE);
+  e_source_refresh_set_interval_minutes (refresh, 5);
+
+  e_source_write (source, NULL, NULL, NULL);
+
   g_object_notify (G_OBJECT (self), "source");
 }