+ * This class may be instantiated; it is not intended to be subclassed. + *
+ * + * @since 2.0 + */ +public class GenerateActionGroup extends ActionGroup { + /** + * Pop-up menu: id of the source sub menu (value + *net.sourceforge.phpdt.ui.source.menu).
+ *
+ * @since 3.0
+ */
+ public static final String MENU_ID = "net.sourceforge.pheclipse.ui.source.menu"; //$NON-NLS-1$
+
+ private PHPEditor fEditor;
+
+ // private boolean fEditorIsOwner;
+ private IWorkbenchSite fSite;
+
+ private String fGroupName = IContextMenuConstants.GROUP_SOURCE;
+
+ private List fRegisteredSelectionListeners;
+
+ // private AddImportOnSelectionAction fAddImport;
+ // private OverrideMethodsAction fOverrideMethods;
+ // private AddGetterSetterAction fAddGetterSetter;
+ // private AddUnimplementedConstructorsAction fAddUnimplementedConstructors;
+ // private AddJavaDocStubAction fAddJavaDocStub;
+ private AddBookmarkAction fAddBookmark;
+
+ private AddTaskAction fAddTaskAction;
+
+ // private ExternalizeStringsAction fExternalizeStrings;
+ // private FindStringsToExternalizeAction fFindStringsToExternalize;
+ // private SurroundWithTryCatchAction fSurroundWithTryCatch;
+
+ // private OrganizeImportsAction fOrganizeImports;
+
+ /**
+ * Note: This constructor is for internal use only. Clients should not call
+ * this constructor.
+ */
+ public GenerateActionGroup(PHPEditor editor, String groupName) {
+ fSite = editor.getSite();
+ fEditor = editor;
+ fGroupName = groupName;
+
+ ISelectionProvider provider = fSite.getSelectionProvider();
+ ISelection selection = provider.getSelection();
+
+ // fAddImport= new AddImportOnSelectionAction(editor);
+ // fAddImport.setActionDefinitionId(IJavaEditorActionDefinitionIds.ADD_IMPORT);
+ // fAddImport.update();
+ // editor.setAction("AddImport", fAddImport); //$NON-NLS-1$
+
+ // fOrganizeImports= new OrganizeImportsAction(editor);
+ // fOrganizeImports.setActionDefinitionId(IJavaEditorActionDefinitionIds.ORGANIZE_IMPORTS);
+ // fOrganizeImports.editorStateChanged();
+ // editor.setAction("OrganizeImports", fOrganizeImports); //$NON-NLS-1$
+
+ // fOverrideMethods= new OverrideMethodsAction(editor);
+ // fOverrideMethods.setActionDefinitionId(IJavaEditorActionDefinitionIds.OVERRIDE_METHODS);
+ // fOverrideMethods.editorStateChanged();
+ // editor.setAction("OverrideMethods", fOverrideMethods); //$NON-NLS-1$
+
+ // fAddGetterSetter= new AddGetterSetterAction(editor);
+ // fAddGetterSetter.setActionDefinitionId(IJavaEditorActionDefinitionIds.CREATE_GETTER_SETTER);
+ // fAddGetterSetter.editorStateChanged();
+ // editor.setAction("AddGetterSetter", fAddGetterSetter); //$NON-NLS-1$
+
+ // fAddUnimplementedConstructors= new
+ // AddUnimplementedConstructorsAction(editor);
+ // fAddUnimplementedConstructors.setActionDefinitionId(IJavaEditorActionDefinitionIds.ADD_UNIMPLEMENTED_CONTRUCTORS);
+ // fAddUnimplementedConstructors.editorStateChanged();
+ // editor.setAction("AddUnimplementedConstructors",
+ // fAddUnimplementedConstructors); //$NON-NLS-1$
+
+ // fAddJavaDocStub= new AddJavaDocStubAction(editor);
+ // fAddJavaDocStub.editorStateChanged();
+ //
+ // fSurroundWithTryCatch= new SurroundWithTryCatchAction(editor);
+ // fSurroundWithTryCatch.setActionDefinitionId(IJavaEditorActionDefinitionIds.SURROUND_WITH_TRY_CATCH);
+ // fSurroundWithTryCatch.update(selection);
+ // provider.addSelectionChangedListener(fSurroundWithTryCatch);
+ // editor.setAction("SurroundWithTryCatch", fSurroundWithTryCatch);
+ // //$NON-NLS-1$
+ //
+ // fExternalizeStrings= new ExternalizeStringsAction(editor);
+ // fExternalizeStrings.setActionDefinitionId(IJavaEditorActionDefinitionIds.EXTERNALIZE_STRINGS);
+ // fExternalizeStrings.editorStateChanged();
+ // editor.setAction("ExternalizeStrings", fExternalizeStrings);
+ // //$NON-NLS-1$
+
+ }
+
+ /**
+ * Creates a new GenerateActionGroup. The group requires
+ * that the selection provided by the page's selection provider is of type
+ * org.eclipse.jface.viewers.IStructuredSelection.
+ *
+ * @param page
+ * the page that owns this action group
+ */
+ public GenerateActionGroup(Page page) {
+ this(page.getSite());
+ }
+
+ /**
+ * Creates a new GenerateActionGroup. The group requires
+ * that the selection provided by the part's selection provider is of type
+ * org.eclipse.jface.viewers.IStructuredSelection.
+ *
+ * @param part
+ * the view part that owns this action group
+ */
+ public GenerateActionGroup(IViewPart part) {
+ this(part.getSite());
+ }
+
+ private GenerateActionGroup(IWorkbenchSite site) {
+ fSite = site;
+ ISelectionProvider provider = fSite.getSelectionProvider();
+ ISelection selection = provider.getSelection();
+
+ // fOverrideMethods= new OverrideMethodsAction(site);
+ // fAddGetterSetter= new AddGetterSetterAction(site);
+ // fAddUnimplementedConstructors= new
+ // AddUnimplementedConstructorsAction(site);
+ // fAddJavaDocStub= new AddJavaDocStubAction(site);
+ fAddBookmark = new AddBookmarkAction(site.getShell());
+ fAddTaskAction = new AddTaskAction(site);
+ // fExternalizeStrings= new ExternalizeStringsAction(site);
+ // fFindStringsToExternalize= new FindStringsToExternalizeAction(site);
+ // fOrganizeImports= new OrganizeImportsAction(site);
+ //
+ // fOverrideMethods.update(selection);
+ // fAddGetterSetter.update(selection);
+ // fAddUnimplementedConstructors.update(selection);
+ // fAddJavaDocStub.update(selection);
+ // fExternalizeStrings.update(selection);
+ // fFindStringsToExternalize.update(selection);
+ fAddTaskAction.update(selection);
+ // fOrganizeImports.update(selection);
+ if (selection instanceof IStructuredSelection) {
+ IStructuredSelection ss = (IStructuredSelection) selection;
+ fAddBookmark.selectionChanged(ss);
+ } else {
+ fAddBookmark.setEnabled(false);
+ }
+
+ // registerSelectionListener(provider, fOverrideMethods);
+ // registerSelectionListener(provider, fAddGetterSetter);
+ // registerSelectionListener(provider, fAddUnimplementedConstructors);
+ // registerSelectionListener(provider, fAddJavaDocStub);
+ registerSelectionListener(provider, fAddBookmark);
+ // registerSelectionListener(provider, fExternalizeStrings);
+ // registerSelectionListener(provider, fFindStringsToExternalize);
+ // registerSelectionListener(provider, fOrganizeImports);
+ registerSelectionListener(provider, fAddTaskAction);
+ }
+
+ private void registerSelectionListener(ISelectionProvider provider,
+ ISelectionChangedListener listener) {
+ if (fRegisteredSelectionListeners == null)
+ fRegisteredSelectionListeners = new ArrayList(12);
+ provider.addSelectionChangedListener(listener);
+ fRegisteredSelectionListeners.add(listener);
+ }
+
+ /*
+ * The state of the editor owning this action group has changed. This method
+ * does nothing if the group's owner isn't an editor.
+ */
+ /**
+ * Note: This method is for internal use only. Clients should not call this
+ * method.
+ */
+ public void editorStateChanged() {
+ Assert.isTrue(isEditorOwner());
+
+ // http://dev.eclipse.org/bugs/show_bug.cgi?id=17709
+ }
+
+ /*
+ * (non-Javadoc) Method declared in ActionGroup
+ */
+ public void fillActionBars(IActionBars actionBar) {
+ super.fillActionBars(actionBar);
+ setGlobalActionHandlers(actionBar);
+ }
+
+ /*
+ * (non-Javadoc) Method declared in ActionGroup
+ */
+ // public void fillContextMenu(IMenuManager menu) {
+ // super.fillContextMenu(menu);
+ // if (fEditorIsOwner) {
+ // IMenuManager subMenu= createEditorSubMenu(menu);
+ // if (subMenu != null)
+ // menu.appendToGroup(fGroupName, subMenu);
+ // } else {
+ // // appendToGroup(menu, fOrganizeImports);
+ // // appendToGroup(menu, fOverrideMethods);
+ // // appendToGroup(menu, fAddGetterSetter);
+ // // appendToGroup(menu, fAddUnimplementedConstructors);
+ // // appendToGroup(menu, fAddJavaDocStub);
+ // appendToGroup(menu, fAddBookmark);
+ // }
+ // }
+ /*
+ * (non-Javadoc) Method declared in ActionGroup
+ */
+ // public void fillContextMenu(IMenuManager menu) {
+ // super.fillContextMenu(menu);
+ // IMenuManager subMenu= null;
+ // if (isEditorOwner()) {
+ // subMenu= fillEditorSubMenu(menu);
+ // } else {
+ // // subMenu= createViewSubMenu(menu);
+ // }
+ // if (subMenu != null)
+ // menu.appendToGroup(fGroupName, subMenu);
+ // }
+ public void fillContextMenu(IMenuManager menu) {
+ super.fillContextMenu(menu);
+ String shortCut = null; //$NON-NLS-1$
+ // if (fQuickAccessAction != null) {
+ // shortCut= fQuickAccessAction.getShortCutString(); //$NON-NLS-1$
+ // }
+ IMenuManager subMenu = new MenuManager(
+ ActionMessages.getString("SourceMenu.label") + (shortCut != null ? "\t" + shortCut : ""), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ MENU_ID);
+ int added = 0;
+ if (isEditorOwner()) {
+ added = fillEditorSubMenu(subMenu);
+ }
+ // else {
+ // added= fillViewSubMenu(subMenu);
+ // }
+ if (added > 0)
+ menu.appendToGroup(fGroupName, subMenu);
+ }
+
+ private int fillEditorSubMenu(IMenuManager source) {
+ // IMenuManager result= new
+ // MenuManager(ActionMessages.getString("SourceMenu.label"));
+ // //$NON-NLS-1$
+ int added = 0;
+ added += addEditorAction(source, "Comment"); //$NON-NLS-1$
+ added += addEditorAction(source, "Uncomment"); //$NON-NLS-1$
+ added += addEditorAction(source, "ToggleComment"); //$NON-NLS-1$
+ added += addEditorAction(source, "AddBlockComment"); //$NON-NLS-1$
+ added += addEditorAction(source, "RemoveBlockComment"); //$NON-NLS-1$
+ added += addEditorAction(source, "Format"); //$NON-NLS-1$
+ added += addEditorAction(source, "Indent"); //$NON-NLS-1$
+ // result.add(new Separator());
+ // added+= addAction(result, fOrganizeImports);
+ // added+= addAction(result, fAddImport);
+ // result.add(new Separator());
+ // added+= addAction(result, fOverrideMethods);
+ // added+= addAction(result, fAddGetterSetter);
+ // added+= addAction(result, fAddUnimplementedConstructors);
+ // added+= addAction(result, fAddJavaDocStub);
+ // added+= addAction(result, fAddBookmark);
+ // result.add(new Separator());
+ // added+= addAction(result, fSurroundWithTryCatch);
+ // added+= addAction(result, fExternalizeStrings);
+ // if (added == 0)
+ // result= null;
+ return added;
+ }
+
+ /*
+ * (non-Javadoc) Method declared in ActionGroup
+ */
+ public void dispose() {
+ if (fRegisteredSelectionListeners != null) {
+ ISelectionProvider provider = fSite.getSelectionProvider();
+ for (Iterator iter = fRegisteredSelectionListeners.iterator(); iter
+ .hasNext();) {
+ ISelectionChangedListener listener = (ISelectionChangedListener) iter
+ .next();
+ provider.removeSelectionChangedListener(listener);
+ }
+ }
+ fEditor = null;
+ super.dispose();
+ }
+
+ private void setGlobalActionHandlers(IActionBars actionBar) {
+ // actionBar.setGlobalActionHandler(JdtActionConstants.ADD_IMPORT,
+ // fAddImport);
+ // actionBar.setGlobalActionHandler(JdtActionConstants.SURROUND_WITH_TRY_CATCH,
+ // fSurroundWithTryCatch);
+ // actionBar.setGlobalActionHandler(JdtActionConstants.OVERRIDE_METHODS,
+ // fOverrideMethods);
+ // actionBar.setGlobalActionHandler(JdtActionConstants.GENERATE_GETTER_SETTER,
+ // fAddGetterSetter);
+ // actionBar.setGlobalActionHandler(JdtActionConstants.ADD_CONSTRUCTOR_FROM_SUPERCLASS,
+ // fAddUnimplementedConstructors);
+ // actionBar.setGlobalActionHandler(JdtActionConstants.ADD_JAVA_DOC_COMMENT,
+ // fAddJavaDocStub);
+ // actionBar.setGlobalActionHandler(JdtActionConstants.EXTERNALIZE_STRINGS,
+ // fExternalizeStrings);
+ // actionBar.setGlobalActionHandler(JdtActionConstants.FIND_STRINGS_TO_EXTERNALIZE,
+ // fFindStringsToExternalize);
+ // actionBar.setGlobalActionHandler(JdtActionConstants.ORGANIZE_IMPORTS,
+ // fOrganizeImports);
+ if (!isEditorOwner()) {
+ // editor provides its own implementation of these actions.
+ actionBar.setGlobalActionHandler(IDEActionFactory.BOOKMARK.getId(),
+ fAddBookmark);
+ actionBar.setGlobalActionHandler(IDEActionFactory.ADD_TASK.getId(),
+ fAddTaskAction);
+ }
+ }
+
+ private int appendToGroup(IMenuManager menu, IAction action) {
+ if (action != null && action.isEnabled()) {
+ menu.appendToGroup(fGroupName, action);
+ return 1;
+ }
+ return 0;
+ }
+
+ private int addAction(IMenuManager menu, IAction action) {
+ if (action != null && action.isEnabled()) {
+ menu.add(action);
+ return 1;
+ }
+ return 0;
+ }
+
+ private int addEditorAction(IMenuManager menu, String actionID) {
+ if (fEditor == null)
+ return 0;
+ IAction action = fEditor.getAction(actionID);
+ if (action == null)
+ return 0;
+ if (action instanceof IUpdate)
+ ((IUpdate) action).update();
+ if (action.isEnabled()) {
+ menu.add(action);
+ return 1;
+ }
+ return 0;
+ }
+
+ private boolean isEditorOwner() {
+ return fEditor != null;
+ }
+}