| /********************************************************************** |
| * Copyright (c) 2002,2003 QNX Software Systems and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * QNX Software Systems - Initial API and implementation |
| ***********************************************************************/ |
| package org.eclipse.cdt.make.internal.ui.editor; |
| |
| import org.eclipse.cdt.make.internal.ui.MakeUIImages; |
| import org.eclipse.cdt.make.internal.ui.MakeUIPlugin; |
| import org.eclipse.ui.texteditor.ITextEditor; |
| import org.eclipse.ui.texteditor.TextEditorAction; |
| |
| /** |
| */ |
| public class MakefileEditorTogglePresentationAction extends TextEditorAction { |
| |
| /** |
| * Constructor for MakefileEditorTogglePresentationAction. |
| */ |
| public MakefileEditorTogglePresentationAction() { |
| super(MakeUIPlugin.getDefault().getResourceBundle(), "MakefileEditorTogglePresentation.", null); //$NON-NLS-1$ |
| MakeUIImages.setImageDescriptors(this, MakeUIImages.T_TOOL, MakeUIImages.IMG_TOOLS_MAKEFILE_SEGMENT_EDIT); |
| update(); |
| } |
| |
| /** |
| * @see org.eclipse.jface.action.IAction#run() |
| */ |
| public void run() { |
| ITextEditor editor= getTextEditor(); |
| editor.resetHighlightRange(); |
| boolean show = editor.showsHighlightRangeOnly(); |
| setChecked(!show); |
| editor.showHighlightRangeOnly(!show); |
| } |
| |
| /** |
| * @see org.eclipse.ui.texteditor.IUpdate#update() |
| */ |
| public void update() { |
| setChecked(getTextEditor() != null && getTextEditor().showsHighlightRangeOnly()); |
| setEnabled(true); |
| } |
| |
| } |