Autorefresh every N minutes also in GTK.

diff --git a/src/gtk/modest-platform.c b/src/gtk/modest-platform.c
index 71a5b97..c495c30 100644 (file)
--- a/src/gtk/modest-platform.c
+++ b/src/gtk/modest-platform.c
@@ -67,6 +67,8 @@
 #include <math.h>
 #include "widgets/modest-toolkit-utils.h"
 #include <modest-shell-banner.h>
+#include <modest-ui-actions.h>
+#include <modest-gtk-window-mgr.h>
 
 #define HILDON_OSSO_URI_ACTION "uri-action"
 #define URI_ACTION_COPY "copy:"
@@ -1151,10 +1153,75 @@ modest_platform_create_sort_dialog       (GtkWindow *parent_window)
 
 }
 
+static guint timeout_handler_id = 0;
+static gboolean weak_ref_enabled = FALSE;
+
+static void
+shell_weak_ref (gpointer data,
+               GObject *was)
+{
+       if (timeout_handler_id > 0) {
+               g_source_remove (timeout_handler_id);
+               timeout_handler_id = 0;
+       }
+}
+
+static gboolean
+update_timeout_handler (gpointer userdata)
+{
+       gboolean auto_update;
+       gboolean right_connection = FALSE;
+
+       /* Check if the autoupdate feature is on */
+       auto_update = modest_conf_get_bool (modest_runtime_get_conf (), 
+                                           MODEST_CONF_AUTO_UPDATE, NULL);
+
+       if (auto_update) {
+               gint connect_when;
+               /* Do send receive. Never set the current top window
+                  as we always assume that DBus send/receive requests
+                  are not user driven */
+
+               connect_when = modest_conf_get_int (modest_runtime_get_conf (), 
+                                                   MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, NULL);
+               /* Perform a send and receive if the user selected to connect
+                  via any mean or if the current connection method is the
+                  same as the one specified by the user */
+               if (connect_when == MODEST_CONNECTED_VIA_ANY ||
+                   connect_when == modest_platform_get_current_connection ()) {
+                       right_connection = TRUE;
+               }
+       } else {
+               /* Disable auto update */
+               modest_platform_set_update_interval (0);
+       }
+
+       if (auto_update && right_connection) {
+               modest_ui_actions_do_send_receive_all (NULL, FALSE, FALSE, FALSE);
+       }
+
+       return TRUE;
+}
+
 
 gboolean 
 modest_platform_set_update_interval (guint minutes)
 {
+       if (!weak_ref_enabled) {
+               ModestWindowMgr *mgr;
+               GtkWidget *shell;
+               mgr = modest_runtime_get_window_mgr ();
+               shell = modest_gtk_window_mgr_get_shell (MODEST_GTK_WINDOW_MGR (mgr));
+               g_object_weak_ref (shell, shell_weak_ref, NULL);
+               weak_ref_enabled = TRUE;
+       }
+       if (timeout_handler_id > 0) {
+               g_source_remove (timeout_handler_id);
+               timeout_handler_id = 0;
+       }
+       if (minutes > 0)
+               timeout_handler_id = g_timeout_add_seconds (minutes*60, update_timeout_handler, NULL);
+
        return TRUE;
 }