| /******************************************************************************* |
| * 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.compare; |
| |
| import org.eclipse.team.ui.TeamUI; |
| import org.eclipse.team.ui.history.HistoryPageCompareEditorInput; |
| |
| import org.eclipse.core.resources.IFile; |
| |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.jface.viewers.ISelection; |
| |
| import org.eclipse.ui.PlatformUI; |
| |
| import org.eclipse.compare.CompareConfiguration; |
| import org.eclipse.compare.CompareUI; |
| |
| import org.eclipse.jdt.core.IMember; |
| |
| import org.eclipse.jdt.internal.ui.IJavaHelpContextIds; |
| |
| |
| /** |
| * Provides "Replace from local history" for Java elements. |
| */ |
| class JavaCompareWithEditionActionImpl extends JavaHistoryActionImpl { |
| |
| private static boolean USE_MODAL_COMPARE = false; |
| |
| JavaCompareWithEditionActionImpl() { |
| super(false); |
| } |
| |
| @Override |
| public void run(ISelection selection) { |
| |
| IMember input= getEditionElement(selection); |
| if (input == null) { |
| MessageDialog.openInformation(getShell(), CompareMessages.CompareWithHistory_title, CompareMessages.CompareWithHistory_invalidSelectionMessage); |
| return; |
| } |
| |
| JavaElementHistoryPageSource pageSource = JavaElementHistoryPageSource.getInstance(); |
| final IFile file= pageSource.getFile(input); |
| if (file == null) { |
| MessageDialog.openError(getShell(), CompareMessages.CompareWithHistory_title, CompareMessages.CompareWithHistory_internalErrorMessage); |
| return; |
| } |
| |
| if (USE_MODAL_COMPARE) { |
| CompareConfiguration cc = new CompareConfiguration(); |
| cc.setLeftEditable(false); |
| cc.setRightEditable(false); |
| HistoryPageCompareEditorInput ci = new HistoryPageCompareEditorInput(cc, pageSource, input); |
| ci.setTitle(CompareMessages.JavaCompareWithEditionActionImpl_0); |
| ci.setHelpContextId(IJavaHelpContextIds.COMPARE_ELEMENT_WITH_HISTORY_DIALOG); |
| CompareUI.openCompareDialog(ci); |
| } else { |
| TeamUI.showHistoryFor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(), input, pageSource); |
| } |
| } |
| } |
| |