| /******************************************************************************* |
| * Copyright (c) 2000, 2013 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.ant.internal.ui.editor; |
| |
| import org.eclipse.core.runtime.Assert; |
| import org.eclipse.jface.text.link.ILinkedModeListener; |
| import org.eclipse.jface.text.link.LinkedModeModel; |
| |
| /** |
| * Synchronizes the Ant editor with the state of its linked mode |
| * |
| * @since 3.1 |
| */ |
| public class EditorSynchronizer implements ILinkedModeListener { |
| |
| private final AntEditor fEditor; |
| private final boolean fWasOccurrencesOn; |
| |
| /** |
| * Creates a new synchronizer. |
| * |
| * @param editor |
| * the Ant editor that will be synchonized with the linked mode |
| */ |
| public EditorSynchronizer(AntEditor editor) { |
| Assert.isLegal(editor != null); |
| fEditor = editor; |
| fWasOccurrencesOn = fEditor.isMarkingOccurrences(); |
| fEditor.setInLinkedMode(true, fWasOccurrencesOn); |
| } |
| |
| /* |
| * @see org.eclipse.jface.text.link.ILinkedModeListener#left(org.eclipse.jface.text.link.LinkedModeModel, int) |
| */ |
| @Override |
| public void left(LinkedModeModel environment, int flags) { |
| fEditor.setInLinkedMode(false, fWasOccurrencesOn); |
| } |
| |
| /* |
| * @see org.eclipse.jface.text.link.ILinkedModeListener#suspend(org.eclipse.jface.text.link.LinkedModeModel) |
| */ |
| @Override |
| public void suspend(LinkedModeModel environment) { |
| // do nothing |
| } |
| |
| /* |
| * @see org.eclipse.jface.text.link.ILinkedModeListener#resume(org.eclipse.jface.text.link.LinkedModeModel, int) |
| */ |
| @Override |
| public void resume(LinkedModeModel environment, int flags) { |
| // do nothing |
| } |
| } |