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Code Issues Wiki Activity

monitor view disposal - hack for case where dispose() is not called before event

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This commit is contained in:
David McKnight 2006-09-25 16:19:50 +00:00
parent a787626325
commit 5690fb529b
1 changed files with 17 additions and 1 deletions
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16
rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/ui/view/SystemTableTreeView.java
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@ -77,6 +77,7 @@ import org.eclipse.rse.ui.actions.SystemSubMenuManager;
import org.eclipse.rse.ui.messages.ISystemMessageLine; import org.eclipse.rse.ui.messages.ISystemMessageLine;
import org.eclipse.rse.ui.messages.SystemMessageDialog; import org.eclipse.rse.ui.messages.SystemMessageDialog;
import org.eclipse.swt.SWT; import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.TableTree;
import org.eclipse.swt.dnd.DND; import org.eclipse.swt.dnd.DND;
import org.eclipse.swt.dnd.FileTransfer; import org.eclipse.swt.dnd.FileTransfer;
import org.eclipse.swt.dnd.TextTransfer; import org.eclipse.swt.dnd.TextTransfer;
@ -767,6 +768,21 @@ implements IMenuListener, ISystemDeleteTarget, ISystemRenameTarget, ISystemSelec
*/ */
public void systemResourceChanged(ISystemResourceChangeEvent event) public void systemResourceChanged(ISystemResourceChangeEvent event)
{ {
try
{
Tree tree = getTree();
boolean isDisposed = tree.isDisposed();
if (isDisposed)
{
dispose();
System.out.println("disposed");
return;
}
}
catch (Exception e)
{
e.printStackTrace();
}
boolean madeChange = false; boolean madeChange = false;
Object parent = event.getParent(); Object parent = event.getParent();