Bug 51991 [Progress] Half-busy cursor API on site progress service
Currently the Team components set the half-busy cursor in views that are running a job via the IWorkbenchSiteProgressService mechanism. But we can't show this cursor on the toolbar or view title pane. It would be better if the site progress service had API for setting the cursor on the partpane. This would allow showing the half-busy cursor for the entire part.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/TableView.java
private TableViewer viewer;
	private IMemento memento;
	protected ColumnLayoutData[] columnLayouts;
	
	private Map actions = new HashMap();
	private ISelectionProvider selectionProvider = new SelectionProviderAdapter();
	
	private TableSorter sorter;
	/* (non-Javadoc)
	 * Method declared on IViewPart.
	 */
	public void init(IViewSite site, IMemento memento) throws PartInitException {
		super.init(site, memento);
		this.memento = memento;
	}
	
	/**
	 * 
	 */
	void haltTableUpdates() {
		content.cancelPendingChanges();
	}	
	
	void change(Collection toRefresh) {
		content.change(toRefresh);
	}
	
	void setContents(Collection contents, IProgressMonitor mon) {
		content.set(contents, mon);			
	}