| /******************************************************************************* |
| * Copyright (c) 2000, 2009 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 org.eclipse.core.runtime.Assert; |
| |
| import org.eclipse.jface.viewers.StructuredSelection; |
| |
| import org.eclipse.jface.text.IRegion; |
| import org.eclipse.jface.text.hyperlink.IHyperlink; |
| |
| import org.eclipse.jdt.core.IJavaElement; |
| |
| import org.eclipse.jdt.internal.corext.util.Messages; |
| |
| import org.eclipse.jdt.ui.JavaElementLabels; |
| import org.eclipse.jdt.ui.actions.SelectionDispatchAction; |
| |
| |
| /** |
| * Java element hyperlink. |
| * |
| * @since 3.1 |
| */ |
| public class JavaElementHyperlink implements IHyperlink { |
| |
| private final IRegion fRegion; |
| private final SelectionDispatchAction fOpenAction; |
| private final IJavaElement fElement; |
| private final boolean fQualify; |
| |
| |
| /** |
| * Creates a new Java element hyperlink. |
| * |
| * @param region the region of the link |
| * @param openAction the action to use to open the java elements |
| * @param element the java element to open |
| * @param qualify <code>true</code> if the hyperlink text should show a qualified name for |
| * element. |
| */ |
| public JavaElementHyperlink(IRegion region, SelectionDispatchAction openAction, IJavaElement element, boolean qualify) { |
| Assert.isNotNull(openAction); |
| Assert.isNotNull(region); |
| Assert.isNotNull(element); |
| |
| fRegion= region; |
| fOpenAction= openAction; |
| fElement= element; |
| fQualify= qualify; |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.javaeditor.IHyperlink#getHyperlinkRegion() |
| * @since 3.1 |
| */ |
| public IRegion getHyperlinkRegion() { |
| return fRegion; |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.javaeditor.IHyperlink#open() |
| * @since 3.1 |
| */ |
| public void open() { |
| fOpenAction.run(new StructuredSelection(fElement)); |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.javaeditor.IHyperlink#getTypeLabel() |
| * @since 3.1 |
| */ |
| public String getTypeLabel() { |
| return null; |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.javaeditor.IHyperlink#getHyperlinkText() |
| * @since 3.1 |
| */ |
| public String getHyperlinkText() { |
| if (fQualify) { |
| String elementLabel= JavaElementLabels.getElementLabel(fElement, JavaElementLabels.ALL_POST_QUALIFIED); |
| return Messages.format(JavaEditorMessages.JavaElementHyperlink_hyperlinkText_qualified, new Object[] { elementLabel }); |
| } else { |
| return JavaEditorMessages.JavaElementHyperlink_hyperlinkText; |
| } |
| } |
| } |