| /******************************************************************************* |
| * Copyright (c) 2005 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.ant.internal.ui; |
| |
| import org.eclipse.ant.internal.ui.editor.text.XMLTextHover; |
| import org.eclipse.jface.text.IRegion; |
| import org.eclipse.jface.text.ITextDoubleClickStrategy; |
| import org.eclipse.jface.text.ITextViewer; |
| |
| public class AntDoubleClickStrategy implements ITextDoubleClickStrategy { |
| |
| @Override |
| public void doubleClicked(ITextViewer textViewer) { |
| int offset = textViewer.getSelectedRange().x; |
| |
| if (offset < 0) { |
| return; |
| } |
| IRegion region = XMLTextHover.getRegion(textViewer, offset); |
| if (region != null) { |
| textViewer.setSelectedRange(region.getOffset(), region.getLength()); |
| } |
| } |
| } |