Bug 11109 F1 no longer works in Packages view
new context ID?
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/IJavaHelpContextIds.java
public static final String MEMBERS_VIEW= PREFIX + "members_view_context"; 
	
	public static final String APPEARANCE_PREFERENCE_PAGE= PREFIX + "appearance_preference_page_context"; 
	public static final String BUILD_PATH_PROPERTY_PAGE= PREFIX + "build_path_property_page_context"; 
	public static final String CP_VARIABLES_PREFERENCE_PAGE= PREFIX + "cp_variables_preference_page_context"; 
	public static final String CODEFORMATTER_PREFERENCE_PAGE= PREFIX + "codeformatter_preference_page_context"; 
	public static final String SOURCE_ATTACHMENT_PROPERTY_PAGE= PREFIX + "source_attachment_property_page_context"; 
	public static final String SOURCE_LOOKUP_PROPERTY_PAGE= PREFIX + "source_lookup_property_page_context"; 
	public static final String CODE_MANIPULATION_PREFERENCE_PAGE= PREFIX + "code_manipulation_preference_context"; 
	public static final String ORGANIZE_IMPORTS_PREFERENCE_PAGE= PREFIX + "organizeimports_preference_page_context"; 
	public static final String JAVA_BASE_PREFERENCE_PAGE= PREFIX + "java_base_preference_page_context"; 
	public static final String REFACTORING_PREFERENCE_PAGE= PREFIX + "refactoring_preference_page_context"; 
	public static final String JAVA_EDITOR_PREFERENCE_PAGE= PREFIX + "java_editor_preference_page_context"; 
	public static final String COMPILER_PREFERENCE_PAGE= PREFIX + "compiler_preference_page_context"; 
	public static final String TEMPLATE_PREFERENCE_PAGE= PREFIX + "template_preference_page_context"; 
	public static final String WORK_IN_PROGRESS_PREFERENCE_PAGE= PREFIX + "work_in_progress_preference_page_context"; 
	public static final String JAVA_BROWSING_PREFERENCE_PAGE= PREFIX + "java_browsing_preference_page_context"; 	
	
	public static final String NEW_JAVAPROJECT_WIZARD_PAGE= PREFIX + "new_javaproject_wizard_page_context"; 
	public static final String NEW_SNIPPET_WIZARD_PAGE= PREFIX + "new_snippet_wizard_page_context"; 
	public static final String NEW_PACKAGE_WIZARD_PAGE= PREFIX + "new_package_wizard_page_context"; 
	public static final String NEW_CLASS_WIZARD_PAGE= PREFIX + "new_class_wizard_page_context"; 
	public static final String NEW_INTERFACE_WIZARD_PAGE= PREFIX + "new_interface_wizard_page_context"; 
	public static final String NEW_PACKAGEROOT_WIZARD_PAGE= PREFIX + "new_packageroot_wizard_page_context"; 
	public static final String JARPACKAGER_WIZARD_PAGE= PREFIX + "jar_packager_wizard_page_context"; 
	public static final String JARMANIFEST_WIZARD_PAGE= PREFIX + "jar_manifest_wizard_page_context"; 
	public static final String JAROPTIONS_WIZARD_PAGE= PREFIX + "jar_options_wizard_page_context"; 
	
	public static final String REFACTORING_PREVIEW_WIZARD_PAGE= PREFIX + "refactoring_preview_wizard_page_context";