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org.eclipse.jface.dialogs
Interface IDialogBlockedHandler
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public interface IDialogBlockedHandler
The IDialogBlockedHandler is the handler used by
JFace to provide extra information when a
blocking has occured. There is one static instance
of this class used by WizardDialog and ModalContext.
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Since:
- 3.0
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See Also:
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IProgressMonitorWithBlocking.clearBlocked(),
IProgressMonitorWithBlocking.setBlocked(IStatus),
WizardDialog
clearBlocked
void clearBlocked()
- The blockage has been cleared. Clear the
extra information and resume.
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showBlocked
void showBlocked(
Shell parentShell,
IProgressMonitor blocking,
IStatus blockingStatus,
String blockedName)
- A blockage has occured. Show the blockage and
forward any actions to blockingMonitor.
NOTE: This will open any blocked notification immediately
even if there is a modal shell open.
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Parameters:
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parentShell - The shell this is being sent from. If the parent
shell is null the behavior will be the same as
IDialogBlockedHandler#showBlocked(IProgressMonitor, IStatus, String) -
blocking - The monitor to forward to. This is most
important for calls to cancel(). -
blockingStatus - The status that describes the blockage -
blockedName - The name of the locked operation. -
See Also:
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showBlocked(IProgressMonitor, IStatus, String)
showBlocked
void showBlocked(
IProgressMonitor blocking,
IStatus blockingStatus,
String blockedName)
- A blockage has occured. Show the blockage when there is
no longer any modal shells in the UI and forward any actions
to blockingMonitor.
NOTE: As no shell has been specified this method will
not open any blocked notification until all other modal shells
have been closed.
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Parameters:
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blocking - The monitor to forward to. This is most
important for calls to cancel(). -
blockingStatus - The status that describes the blockage -
blockedName - The name of the locked operation.
Guidelines for using Eclipse APIs.
Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.
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