| /******************************************************************************* |
| * Copyright (c) 2000, 2011 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.javaeditor; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.ResourceBundle; |
| |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.action.IMenuManager; |
| import org.eclipse.jface.action.IStatusLineManager; |
| import org.eclipse.jface.action.MenuManager; |
| import org.eclipse.jface.action.Separator; |
| |
| import org.eclipse.ui.IActionBars; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.IWorkbenchActionConstants; |
| import org.eclipse.ui.IWorkbenchPage; |
| import org.eclipse.ui.actions.RetargetAction; |
| |
| import org.eclipse.ui.texteditor.BasicTextEditorActionContributor; |
| import org.eclipse.ui.texteditor.ITextEditor; |
| import org.eclipse.ui.texteditor.ITextEditorActionConstants; |
| import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds; |
| import org.eclipse.ui.texteditor.RetargetTextEditorAction; |
| |
| import org.eclipse.jdt.ui.actions.IJavaEditorActionDefinitionIds; |
| |
| import org.eclipse.jdt.internal.ui.actions.CopyQualifiedNameAction; |
| import org.eclipse.jdt.internal.ui.actions.FoldingActionGroup; |
| import org.eclipse.jdt.internal.ui.javaeditor.selectionactions.GoToNextPreviousMemberAction; |
| import org.eclipse.jdt.internal.ui.javaeditor.selectionactions.StructureSelectionAction; |
| |
| /** |
| * Common base class for action contributors for Java editors. |
| */ |
| public class BasicJavaEditorActionContributor extends BasicTextEditorActionContributor { |
| |
| private List<RetargetAction> fPartListeners= new ArrayList<RetargetAction>(); |
| |
| private TogglePresentationAction fTogglePresentation; |
| private ToggleMarkOccurrencesAction fToggleMarkOccurrencesAction; |
| private ToggleBreadcrumbAction fToggleBreadcrumbAction; |
| |
| private RetargetTextEditorAction fGotoMatchingBracket; |
| private RetargetTextEditorAction fShowOutline; |
| private RetargetTextEditorAction fOpenStructure; |
| private RetargetTextEditorAction fOpenHierarchy; |
| |
| private RetargetTextEditorAction fRetargetShowInformationAction; |
| |
| private RetargetTextEditorAction fStructureSelectEnclosingAction; |
| private RetargetTextEditorAction fStructureSelectNextAction; |
| private RetargetTextEditorAction fStructureSelectPreviousAction; |
| private RetargetTextEditorAction fStructureSelectHistoryAction; |
| |
| private RetargetTextEditorAction fGotoNextMemberAction; |
| private RetargetTextEditorAction fGotoPreviousMemberAction; |
| |
| private RetargetTextEditorAction fRemoveOccurrenceAnnotationsAction; |
| |
| public BasicJavaEditorActionContributor() { |
| super(); |
| |
| ResourceBundle b= JavaEditorMessages.getBundleForConstructedKeys(); |
| |
| fRetargetShowInformationAction= new RetargetTextEditorAction(b, "Editor.ShowInformation."); //$NON-NLS-1$ |
| fRetargetShowInformationAction.setActionDefinitionId(ITextEditorActionDefinitionIds.SHOW_INFORMATION); |
| |
| // actions that are "contributed" to editors, they are considered belonging to the active editor |
| fTogglePresentation= new TogglePresentationAction(); |
| |
| fToggleMarkOccurrencesAction= new ToggleMarkOccurrencesAction(); |
| |
| fGotoMatchingBracket= new RetargetTextEditorAction(b, "GotoMatchingBracket."); //$NON-NLS-1$ |
| fGotoMatchingBracket.setActionDefinitionId(IJavaEditorActionDefinitionIds.GOTO_MATCHING_BRACKET); |
| |
| fShowOutline= new RetargetTextEditorAction(JavaEditorMessages.getBundleForConstructedKeys(), "ShowOutline."); //$NON-NLS-1$ |
| fShowOutline.setActionDefinitionId(IJavaEditorActionDefinitionIds.SHOW_OUTLINE); |
| |
| fOpenHierarchy= new RetargetTextEditorAction(JavaEditorMessages.getBundleForConstructedKeys(), "OpenHierarchy."); //$NON-NLS-1$ |
| fOpenHierarchy.setActionDefinitionId(IJavaEditorActionDefinitionIds.OPEN_HIERARCHY); |
| |
| fOpenStructure= new RetargetTextEditorAction(JavaEditorMessages.getBundleForConstructedKeys(), "OpenStructure."); //$NON-NLS-1$ |
| fOpenStructure.setActionDefinitionId(IJavaEditorActionDefinitionIds.OPEN_STRUCTURE); |
| |
| fStructureSelectEnclosingAction= new RetargetTextEditorAction(b, "StructureSelectEnclosing."); //$NON-NLS-1$ |
| fStructureSelectEnclosingAction.setActionDefinitionId(IJavaEditorActionDefinitionIds.SELECT_ENCLOSING); |
| fStructureSelectNextAction= new RetargetTextEditorAction(b, "StructureSelectNext."); //$NON-NLS-1$ |
| fStructureSelectNextAction.setActionDefinitionId(IJavaEditorActionDefinitionIds.SELECT_NEXT); |
| fStructureSelectPreviousAction= new RetargetTextEditorAction(b, "StructureSelectPrevious."); //$NON-NLS-1$ |
| fStructureSelectPreviousAction.setActionDefinitionId(IJavaEditorActionDefinitionIds.SELECT_PREVIOUS); |
| fStructureSelectHistoryAction= new RetargetTextEditorAction(b, "StructureSelectHistory."); //$NON-NLS-1$ |
| fStructureSelectHistoryAction.setActionDefinitionId(IJavaEditorActionDefinitionIds.SELECT_LAST); |
| |
| fGotoNextMemberAction= new RetargetTextEditorAction(b, "GotoNextMember."); //$NON-NLS-1$ |
| fGotoNextMemberAction.setActionDefinitionId(IJavaEditorActionDefinitionIds.GOTO_NEXT_MEMBER); |
| fGotoPreviousMemberAction= new RetargetTextEditorAction(b, "GotoPreviousMember."); //$NON-NLS-1$ |
| fGotoPreviousMemberAction.setActionDefinitionId(IJavaEditorActionDefinitionIds.GOTO_PREVIOUS_MEMBER); |
| |
| fRemoveOccurrenceAnnotationsAction= new RetargetTextEditorAction(b, "RemoveOccurrenceAnnotations."); //$NON-NLS-1$ |
| fRemoveOccurrenceAnnotationsAction.setActionDefinitionId(IJavaEditorActionDefinitionIds.REMOVE_OCCURRENCE_ANNOTATIONS); |
| } |
| |
| protected final void markAsPartListener(RetargetAction action) { |
| fPartListeners.add(action); |
| } |
| |
| /* |
| * @see IEditorActionBarContributor#init(IActionBars, IWorkbenchPage) |
| */ |
| @Override |
| public void init(IActionBars bars, IWorkbenchPage page) { |
| fToggleBreadcrumbAction= new ToggleBreadcrumbAction(page); |
| Iterator<RetargetAction> e= fPartListeners.iterator(); |
| while (e.hasNext()) |
| page.addPartListener(e.next()); |
| |
| super.init(bars, page); |
| |
| bars.setGlobalActionHandler(ITextEditorActionDefinitionIds.TOGGLE_SHOW_SELECTED_ELEMENT_ONLY, fTogglePresentation); |
| bars.setGlobalActionHandler(IJavaEditorActionDefinitionIds.TOGGLE_MARK_OCCURRENCES, fToggleMarkOccurrencesAction); |
| bars.setGlobalActionHandler(IJavaEditorActionDefinitionIds.TOGGLE_BREADCRUMB, fToggleBreadcrumbAction); |
| } |
| |
| /* |
| * @see org.eclipse.ui.part.EditorActionBarContributor#contributeToMenu(org.eclipse.jface.action.IMenuManager) |
| */ |
| @Override |
| public void contributeToMenu(IMenuManager menu) { |
| |
| super.contributeToMenu(menu); |
| |
| IMenuManager editMenu= menu.findMenuUsingPath(IWorkbenchActionConstants.M_EDIT); |
| if (editMenu != null) { |
| |
| MenuManager structureSelection= new MenuManager(JavaEditorMessages.ExpandSelectionMenu_label, "expandSelection"); //$NON-NLS-1$ |
| editMenu.insertAfter(ITextEditorActionConstants.SELECT_ALL, structureSelection); |
| structureSelection.add(fStructureSelectEnclosingAction); |
| structureSelection.add(fStructureSelectNextAction); |
| structureSelection.add(fStructureSelectPreviousAction); |
| structureSelection.add(fStructureSelectHistoryAction); |
| |
| editMenu.appendToGroup(ITextEditorActionConstants.GROUP_INFORMATION, fRetargetShowInformationAction); |
| } |
| |
| IMenuManager navigateMenu= menu.findMenuUsingPath(IWorkbenchActionConstants.M_NAVIGATE); |
| if (navigateMenu != null) { |
| navigateMenu.appendToGroup(IWorkbenchActionConstants.SHOW_EXT, fShowOutline); |
| navigateMenu.appendToGroup(IWorkbenchActionConstants.SHOW_EXT, fOpenHierarchy); |
| } |
| |
| IMenuManager gotoMenu= menu.findMenuUsingPath("navigate/goTo"); //$NON-NLS-1$ |
| if (gotoMenu != null) { |
| gotoMenu.add(new Separator("additions2")); //$NON-NLS-1$ |
| gotoMenu.appendToGroup("additions2", fGotoPreviousMemberAction); //$NON-NLS-1$ |
| gotoMenu.appendToGroup("additions2", fGotoNextMemberAction); //$NON-NLS-1$ |
| gotoMenu.appendToGroup("additions2", fGotoMatchingBracket); //$NON-NLS-1$ |
| } |
| } |
| |
| /* |
| * @see EditorActionBarContributor#setActiveEditor(IEditorPart) |
| */ |
| @Override |
| public void setActiveEditor(IEditorPart part) { |
| |
| super.setActiveEditor(part); |
| |
| ITextEditor textEditor= null; |
| if (part instanceof ITextEditor) |
| textEditor= (ITextEditor)part; |
| |
| fTogglePresentation.setEditor(textEditor); |
| fToggleMarkOccurrencesAction.setEditor(textEditor); |
| |
| fGotoMatchingBracket.setAction(getAction(textEditor, GotoMatchingBracketAction.GOTO_MATCHING_BRACKET)); |
| fShowOutline.setAction(getAction(textEditor, IJavaEditorActionDefinitionIds.SHOW_OUTLINE)); |
| fOpenHierarchy.setAction(getAction(textEditor, IJavaEditorActionDefinitionIds.OPEN_HIERARCHY)); |
| fOpenStructure.setAction(getAction(textEditor, IJavaEditorActionDefinitionIds.OPEN_STRUCTURE)); |
| |
| fStructureSelectEnclosingAction.setAction(getAction(textEditor, StructureSelectionAction.ENCLOSING)); |
| fStructureSelectNextAction.setAction(getAction(textEditor, StructureSelectionAction.NEXT)); |
| fStructureSelectPreviousAction.setAction(getAction(textEditor, StructureSelectionAction.PREVIOUS)); |
| fStructureSelectHistoryAction.setAction(getAction(textEditor, StructureSelectionAction.HISTORY)); |
| |
| fGotoNextMemberAction.setAction(getAction(textEditor, GoToNextPreviousMemberAction.NEXT_MEMBER)); |
| fGotoPreviousMemberAction.setAction(getAction(textEditor, GoToNextPreviousMemberAction.PREVIOUS_MEMBER)); |
| |
| fRemoveOccurrenceAnnotationsAction.setAction(getAction(textEditor, "RemoveOccurrenceAnnotations")); //$NON-NLS-1$ |
| fRetargetShowInformationAction.setAction(getAction(textEditor, ITextEditorActionConstants.SHOW_INFORMATION)); |
| |
| if (part instanceof JavaEditor) { |
| JavaEditor javaEditor= (JavaEditor) part; |
| javaEditor.getActionGroup().fillActionBars(getActionBars()); |
| FoldingActionGroup foldingActions= javaEditor.getFoldingActionGroup(); |
| if (foldingActions != null) |
| foldingActions.updateActionBars(); |
| } |
| |
| IActionBars actionBars= getActionBars(); |
| IStatusLineManager manager= actionBars.getStatusLineManager(); |
| manager.setMessage(null); |
| manager.setErrorMessage(null); |
| |
| /** The global actions to be connected with editor actions */ |
| IAction action= getAction(textEditor, ITextEditorActionConstants.NEXT); |
| actionBars.setGlobalActionHandler(ITextEditorActionDefinitionIds.GOTO_NEXT_ANNOTATION, action); |
| actionBars.setGlobalActionHandler(ITextEditorActionConstants.NEXT, action); |
| action= getAction(textEditor, ITextEditorActionConstants.PREVIOUS); |
| actionBars.setGlobalActionHandler(ITextEditorActionDefinitionIds.GOTO_PREVIOUS_ANNOTATION, action); |
| actionBars.setGlobalActionHandler(ITextEditorActionConstants.PREVIOUS, action); |
| action= getAction(textEditor, IJavaEditorActionConstants.COPY_QUALIFIED_NAME); |
| actionBars.setGlobalActionHandler(CopyQualifiedNameAction.ACTION_HANDLER_ID, action); |
| |
| actionBars.setGlobalActionHandler(IJavaEditorActionDefinitionIds.SHOW_IN_BREADCRUMB, getAction(textEditor, IJavaEditorActionDefinitionIds.SHOW_IN_BREADCRUMB)); |
| actionBars.setGlobalActionHandler("org.eclipse.jdt.internal.ui.actions.OpenHyperlink", getAction(textEditor, ITextEditorActionConstants.OPEN_HYPERLINK)); //$NON-NLS-1$ |
| } |
| |
| /* |
| * @see IEditorActionBarContributor#dispose() |
| */ |
| @Override |
| public void dispose() { |
| |
| Iterator<RetargetAction> e= fPartListeners.iterator(); |
| while (e.hasNext()) |
| getPage().removePartListener(e.next()); |
| fPartListeners.clear(); |
| |
| setActiveEditor(null); |
| fToggleBreadcrumbAction.dispose(); |
| super.dispose(); |
| } |
| } |
