| /******************************************************************************* |
| * Copyright (c) 2009 University of Illinois at Urbana-Champaign 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: |
| * UIUC - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.photran.internal.ui.actions; |
| |
| import java.io.PrintStream; |
| |
| import org.eclipse.photran.internal.core.preservation.PreservationAnalysis; |
| import org.eclipse.photran.internal.core.vpg.eclipse.EclipseVPG; |
| import org.eclipse.photran.internal.ui.WorkbenchSelectionInfo; |
| |
| /** |
| * Implements the Display Edge Model action in the Refactor/(Debugging) menu |
| * |
| * @author Jeff Overbey |
| */ |
| @SuppressWarnings("rawtypes") |
| public class DisplayModelAction extends VPGOutputWindowAction |
| { |
| @Override |
| protected void writeOutput(EclipseVPG vpg, PrintStream ps) |
| { |
| try |
| { |
| WorkbenchSelectionInfo info = new WorkbenchSelectionInfo(); |
| if (!info.editingAnIFile() || !PreservationAnalysis.printModelOn(ps, info.getFileInEditor(), vpg)) |
| ps.print(Messages.DisplayModelAction_EditorMustBeOpen); |
| } |
| catch (Exception e) |
| { |
| ps.print(Messages.DisplayModelAction_AnErrorOccurred + "\n"); //$NON-NLS-1$ |
| e.printStackTrace(ps); |
| } |
| } |
| } |