Author: robbie
Date: Thu Feb 26 23:01:00 2009
New Revision: 748342
URL: http://svn.apache.org/viewvc?rev=748342&view=rev
Log:
QPID-1615: removed unecessary & re-rentrant tree expansion causing the runtime
exception, and replaced with an asynchronous tree refresh to update the
navigation images
Modified:
qpid/trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/NavigationView.java
Modified:
qpid/trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/NavigationView.java
URL:
http://svn.apache.org/viewvc/qpid/trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/NavigationView.java?rev=748342&r1=748341&r2=748342&view=diff
==============================================================================
---
qpid/trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/NavigationView.java
(original)
+++
qpid/trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/NavigationView.java
Thu Feb 26 23:01:00 2009
@@ -130,16 +130,26 @@
{
public void treeExpanded(TreeExpansionEvent event)
{
- _treeViewer.setExpandedState(event.getElement(), true);
- // Following will cause the selection event to be sent, so
commented
- // _treeViewer.setSelection(new
StructuredSelection(event.getElement()));
- _treeViewer.refresh();
+ getSite().getShell().getDisplay().asyncExec(
+ new Runnable()
+ {
+ public void run()
+ {
+ _treeViewer.refresh();
+ }
+ });
}
public void treeCollapsed(TreeExpansionEvent event)
{
- _treeViewer.setExpandedState(event.getElement(), false);
- _treeViewer.refresh();
+ getSite().getShell().getDisplay().asyncExec(
+ new Runnable()
+ {
+ public void run()
+ {
+ _treeViewer.refresh();
+ }
+ });
}
});
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