Changeset 5074

Timestamp:

07/09/08 13:33:55 (4 months ago)

Author:

matti.tahvonen@…

Message:

fixes #1581

Location:

trunk/src/com/itmill/toolkit

Files:

• terminal/gwt/client/ui/IProgressIndicator.java (modified) (2 diffs)
• tests/tickets/Ticket1581.java (added)

trunk/src/com/itmill/toolkit/terminal/gwt/client/ui/IProgressIndicator.java

@@ -21 +21 @@
     private final Poller poller;
     private boolean indeterminate = false;
+    private boolean pollerSuspendedDueDetach;
 
     public IProgressIndicator() {
@@ -65 +66 @@
     }
 
+    protected void onAttach() {
+        super.onAttach();
+        if (pollerSuspendedDueDetach) {
+            poller.run();
+        }
+    }
+
+    protected void onDetach() {
+        super.onDetach();
+        poller.cancel();
+        pollerSuspendedDueDetach = true;
+    }
+
     public void setVisible(boolean visible) {
         super.setVisible(visible);