Bug 90569 combobox needs to remember more items
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/search/JavaSearchPage.java
if (i > 0) {
				return new SearchPatternData(TYPE, REFERENCES, fIsCaseSensitive, selectedText.substring(0, i), null);
			}
		}
		return null;
	}
	
	private SearchPatternData getDefaultInitValues() {
		if (!fPreviousSearchPatterns.isEmpty()) {
			return (SearchPatternData) fPreviousSearchPatterns.get(0);
		}
		return new SearchPatternData(TYPE, REFERENCES, fIsCaseSensitive, "", null); 
	}	
	/*
	 * Implements method from ISearchPage
	 */
	public void setContainer(ISearchPageContainer container) {
		fContainer= container;
	}
	
	/**
	 * Returns the search page's container.
	 */
	private ISearchPageContainer getContainer() {
		return fContainer;
	}
		
	private IEditorPart getActiveEditor() {
		IWorkbenchPage activePage= JavaPlugin.getActivePage();
		if (activePage != null) {