* This class may be instantiated; it is not intended to be subclassed. *
* * @since 2.0 */ public class GenerateActionGroup extends ActionGroup { 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; private ConvertLineDelimitersAction fConvertToWindows; private ConvertLineDelimitersAction fConvertToUNIX; private ConvertLineDelimitersAction fConvertToMac; /** * 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; fEditorIsOwner= true; 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); //$NON-NLS-1$ fConvertToWindows= new ConvertLineDelimitersAction(editor, "\r\n"); //$NON-NLS-1$ fConvertToWindows.setActionDefinitionId( ITextEditorActionDefinitionIds .CONVERT_LINE_DELIMITERS_TO_WINDOWS); editor.setAction("ConvertLineDelimitersToWindows", fConvertToWindows); //$NON-NLS-1$ fConvertToUNIX= new ConvertLineDelimitersAction(editor, "\n"); //$NON-NLS-1$ fConvertToUNIX.setActionDefinitionId( ITextEditorActionDefinitionIds .CONVERT_LINE_DELIMITERS_TO_UNIX); editor.setAction("ConvertLineDelimitersToUNIX", fConvertToUNIX); //$NON-NLS-1$ fConvertToMac= new ConvertLineDelimitersAction(editor, "\r"); //$NON-NLS-1$ fConvertToMac.setActionDefinitionId( ITextEditorActionDefinitionIds .CONVERT_LINE_DELIMITERS_TO_MAC); editor.setAction("ConvertLineDelimitersToMac", fConvertToMac); //$NON-NLS-1$ } /** * Creates a newGenerateActionGroup. 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(fEditorIsOwner);
// http://dev.eclipse.org/bugs/show_bug.cgi?id=17709
fConvertToMac.update();
fConvertToUNIX.update();
fConvertToWindows.update();
}
/* (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);
}
}
private IMenuManager createEditorSubMenu(IMenuManager mainMenu) {
IMenuManager result= new MenuManager(ActionMessages.getString("SourceMenu.label")); //$NON-NLS-1$
int added= 0;
added+= addEditorAction(result, "Comment"); //$NON-NLS-1$
added+= addEditorAction(result, "Uncomment"); //$NON-NLS-1$
// 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 result;
}
/* (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);
actionBar.setGlobalActionHandler(PHPdtActionConstants.CONVERT_LINE_DELIMITERS_TO_WINDOWS, fConvertToWindows);
actionBar.setGlobalActionHandler(PHPdtActionConstants.CONVERT_LINE_DELIMITERS_TO_UNIX, fConvertToUNIX);
actionBar.setGlobalActionHandler(PHPdtActionConstants.CONVERT_LINE_DELIMITERS_TO_MAC, fConvertToMac);
if (!fEditorIsOwner) {
// editor provides its own implementation of these actions.
actionBar.setGlobalActionHandler(IWorkbenchActionConstants.BOOKMARK, fAddBookmark);
actionBar.setGlobalActionHandler(IWorkbenchActionConstants.ADD_TASK, 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;
}
}