Bug 53442 [Progress] New JFace API methods missing @since
I20040226 ProgressMonitorDialog has several new API methods that have been added since the 2.1 release, but are missing @since tags. The following API methods were added since 2.1: aboutToRun cancelPressed clearCursors decrementNestingDepth finishedRun getNestingDepth getOpenOnRun incrementNestingDepth open (overrides Window.open) setOpenOnRun
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/ProgressMonitorDialog.java
*/
	protected Label subTaskLabel;
	/**
	 * The Cancel button control.
	 */
	protected Button cancel;
	/**
	 * Indicates whether the Cancel button is to be shown.
	 */
	protected boolean operationCancelableState = false;
	/**
	 * Indicates whether the Cancel button is to be enabled.
	 */
	protected boolean enableCancelButton;
		
	/**
	 * The progress monitor.
	 */
	private ProgressMonitor progressMonitor = new ProgressMonitor();
	/**
	 * The name of the current task (used by ProgressMonitor).
	 */
	private String task;
	/**
	 * The nesting depth of currently running runnables.
	 */
	private int nestingDepth;
	
	/**
	 * The cursor used in the cancel button;