+static void
+contact_list_view_flash_stop (EmpathyContactListView *view)
+{
+ EmpathyContactListViewPriv *priv = GET_PRIV (view);
+
+ if (priv->flash_timeout_id == 0) {
+ return;
+ }
+
+ DEBUG ("Stop flashing");
+ g_source_remove (priv->flash_timeout_id);
+ priv->flash_timeout_id = 0;
+ priv->flash_on = FALSE;
+}
+
+typedef struct {
+ EmpathyEvent *event;
+ gboolean on;
+} FlashForeachData;
+
+static gboolean
+contact_list_view_flash_foreach (GtkTreeModel *model,
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ gpointer user_data)
+{
+ FlashForeachData *data = (FlashForeachData*) user_data;
+ EmpathyContact *contact;
+ const gchar *icon_name;
+ GtkTreePath *parent_path = NULL;
+ GtkTreeIter parent_iter;
+
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_CONTACT_LIST_STORE_COL_CONTACT, &contact,
+ -1);
+
+ if (contact != data->event->contact) {
+ if (contact) {
+ g_object_unref (contact);
+ }
+ return FALSE;
+ }
+
+ if (data->on) {
+ icon_name = data->event->icon_name;
+ } else {
+ icon_name = empathy_icon_name_for_contact (contact);
+ }
+
+ gtk_tree_store_set (GTK_TREE_STORE (model), iter,
+ EMPATHY_CONTACT_LIST_STORE_COL_ICON_STATUS, icon_name,
+ -1);
+
+ /* To make sure the parent is shown correctly, we emit
+ * the row-changed signal on the parent so it prompts
+ * it to be refreshed by the filter func.
+ */
+ if (gtk_tree_model_iter_parent (model, &parent_iter, iter)) {
+ parent_path = gtk_tree_model_get_path (model, &parent_iter);
+ }
+ if (parent_path) {
+ gtk_tree_model_row_changed (model, parent_path, &parent_iter);
+ gtk_tree_path_free (parent_path);
+ }
+
+ g_object_unref (contact);
+
+ return FALSE;
+}
+
+static gboolean
+contact_list_view_flash_cb (EmpathyContactListView *view)
+{
+ EmpathyContactListViewPriv *priv = GET_PRIV (view);
+ GtkTreeModel *model;
+ GSList *events, *l;
+ gboolean found_event = FALSE;
+ FlashForeachData data;
+
+ priv->flash_on = !priv->flash_on;
+ data.on = priv->flash_on;
+ model = GTK_TREE_MODEL (priv->store);
+
+ events = empathy_event_manager_get_events (priv->event_manager);
+ for (l = events; l; l = l->next) {
+ data.event = l->data;
+ if (!data.event->contact) {
+ continue;
+ }
+
+ found_event = TRUE;
+ gtk_tree_model_foreach (model,
+ contact_list_view_flash_foreach,
+ &data);
+ }
+
+ if (!found_event) {
+ contact_list_view_flash_stop (view);
+ }
+
+ return TRUE;
+}
+
+static void
+contact_list_view_flash_start (EmpathyContactListView *view)
+{
+ EmpathyContactListViewPriv *priv = GET_PRIV (view);
+
+ if (priv->flash_timeout_id != 0) {
+ return;
+ }
+
+ DEBUG ("Start flashing");
+ priv->flash_timeout_id = g_timeout_add (FLASH_TIMEOUT,
+ (GSourceFunc) contact_list_view_flash_cb,
+ view);
+}
+
+static void
+contact_list_view_event_added_cb (EmpathyEventManager *manager,
+ EmpathyEvent *event,
+ EmpathyContactListView *view)
+{
+ if (event->contact) {
+ contact_list_view_flash_start (view);
+ }
+}
+
+static void
+contact_list_view_event_removed_cb (EmpathyEventManager *manager,
+ EmpathyEvent *event,
+ EmpathyContactListView *view)
+{
+ EmpathyContactListViewPriv *priv = GET_PRIV (view);
+ FlashForeachData data;
+
+ if (!event->contact) {
+ return;
+ }
+
+ data.on = FALSE;
+ data.event = event;
+ gtk_tree_model_foreach (GTK_TREE_MODEL (priv->store),
+ contact_list_view_flash_foreach,
+ &data);
+}
+