Bug 129309 [Workbench] allow 'Copy' on the status line
bundles/org.eclipse.jface/src/org/eclipse/jface/action/StatusLine.java
public static final int GAP = 3;
	
	public static final int DELAY_PROGRESS = 500;
	
	protected boolean fProgressIsVisible = false;
	
	protected boolean fCancelButtonIsVisible = false;
	
	protected boolean fCancelEnabled = false;
	
	protected String fTaskName;
	
	protected volatile boolean fIsCanceled;
	
	protected long fStartTime;
	private Cursor fStopButtonCursor;
	
	protected String fMessageText;