+static gboolean
+on_map_event (GtkWidget *widget,
+ GdkEvent *event,
+ gpointer userdata)
+{
+ ModestMailboxesWindow *self = (ModestMailboxesWindow *) userdata;
+ ModestMailboxesWindowPrivate *priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
+
+ if (priv->progress_hint) {
+ hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), TRUE);
+ }
+
+ return FALSE;
+}
+
+static gboolean
+has_active_operations (ModestMailboxesWindow *self)
+{
+ GSList *operations = NULL, *node;
+ ModestMailOperationQueue *queue;
+ gboolean has_active = FALSE;
+
+ queue = modest_runtime_get_mail_operation_queue ();
+ operations = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (self));
+
+ for (node = operations; node != NULL; node = g_slist_next (node)) {
+ if (!modest_mail_operation_is_finished (MODEST_MAIL_OPERATION (node->data))) {
+ has_active = TRUE;
+ break;
+ }
+ }
+
+ if (operations) {
+ g_slist_foreach (operations, (GFunc) g_object_unref, NULL);
+ g_slist_free (operations);
+ }
+
+ return has_active;
+}
+
+static void
+update_progress_hint (ModestMailboxesWindow *self)
+{
+ ModestMailboxesWindowPrivate *priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
+
+ if (has_active_operations (self)) {
+ priv->progress_hint = TRUE;
+ } else {
+ priv->progress_hint = FALSE;
+ }
+
+ if (!priv->progress_hint && priv->current_store_account) {
+ priv->progress_hint = modest_window_mgr_has_progress_operation_on_account (modest_runtime_get_window_mgr (),
+ priv->current_store_account);
+ }
+
+ if (!priv->progress_hint) {
+ priv->progress_hint = modest_folder_view_get_activity (MODEST_FOLDER_VIEW (priv->folder_view));
+ }
+
+ modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
+
+ if (GTK_WIDGET_VISIBLE (self)) {
+ hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), priv->progress_hint ? 1:0);
+ }
+}
+
+static void
+on_progress_list_changed (ModestWindowMgr *mgr,
+ ModestMailboxesWindow *self)
+{
+ update_progress_hint (self);
+}
+
+static void
+on_mail_operation_started (ModestMailOperation *mail_op,
+ gpointer user_data)
+{
+ ModestMailboxesWindow *self;
+ ModestMailOperationTypeOperation op_type;
+ GObject *source = NULL;
+
+ self = MODEST_MAILBOXES_WINDOW (user_data);
+ op_type = modest_mail_operation_get_type_operation (mail_op);
+ source = modest_mail_operation_get_source(mail_op);
+ if (G_OBJECT (self) == source) {
+ update_progress_hint (self);
+ }
+ g_object_unref (source);
+}
+
+static void
+on_mail_operation_finished (ModestMailOperation *mail_op,
+ gpointer user_data)
+{
+ ModestMailboxesWindow *self;
+
+ self = MODEST_MAILBOXES_WINDOW (user_data);
+
+ /* Don't disable the progress hint if there are more pending
+ operations from this window */
+ update_progress_hint (self);
+
+ modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
+}
+
+static void
+on_queue_changed (ModestMailOperationQueue *queue,
+ ModestMailOperation *mail_op,
+ ModestMailOperationQueueNotification type,
+ ModestMailboxesWindow *self)
+{
+ ModestMailboxesWindowPrivate *priv;
+
+ priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
+
+ /* If this operations was created by another window, do nothing */
+ if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
+ return;
+
+ if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
+ priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
+ G_OBJECT (mail_op),
+ "operation-started",
+ G_CALLBACK (on_mail_operation_started),
+ self);
+ priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
+ G_OBJECT (mail_op),
+ "operation-finished",
+ G_CALLBACK (on_mail_operation_finished),
+ self);
+ } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
+ priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
+ G_OBJECT (mail_op),
+ "operation-started");
+ priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
+ G_OBJECT (mail_op),
+ "operation-finished");
+ }
+}
+
+static void
+on_activity_changed (ModestFolderView *view,
+ gboolean activity,
+ ModestMailboxesWindow *self)
+{
+ g_return_if_fail (MODEST_IS_MAILBOXES_WINDOW (self));
+
+ update_progress_hint (self);
+}
+