/*******************************************************************************
* Copyright (c) 2012 BestSolution.at 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:
* Tom Schindl<tom.schindl@bestsolution.at> - initial API and implementation
*******************************************************************************/
package at.bestsolution.efxclipse.tooling.ui.handler;
import java.io.IOException;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.expressions.IEvaluationContext;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.preferences.InstanceScope;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.util.Util;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.program.Program;
import org.eclipse.ui.ISources;
import org.eclipse.ui.handlers.HandlerUtil;
public class OpenWithFXMLHandler extends AbstractHandler {
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
IEvaluationContext context = (IEvaluationContext) event.getApplicationContext();
ISelection s = (ISelection) context.getVariable(ISources.ACTIVE_MENU_SELECTION_NAME);
if( s instanceof IStructuredSelection ) {
Object o = ((IStructuredSelection) s).getFirstElement();
if( o instanceof IFile ) {
IFile f = (IFile) o;
String scenebuilder = InstanceScope.INSTANCE.getNode("at.bestsolution.efxclipse.tooling.ui").get("scenebuilder.exe", null);
if( scenebuilder != null ) {
try {
String executable = scenebuilder;
if( Util.isMac() ) {
executable += "/Contents/MacOS/scenebuilder-launcher.sh";
}
Runtime.getRuntime().exec(new String[] {executable, f.getLocation().toFile().getAbsolutePath() });
} catch (IOException e) {
MessageDialog.openError(HandlerUtil.getActiveShell(event), "Launch failed", "Failed to launch SceneBuilder. The error message was: " + e.getMessage());
}
} else {
if( Program.findProgram(".fxml") != null ) {
if( ! Program.launch(f.getLocation().toFile().getAbsolutePath()) ) {
MessageDialog.openInformation(HandlerUtil.getActiveShell(event), "Unable to open file", "Opening the file with SceneBuilder failed. Try setting the absolute path to scenebuilder in your the preferences");
}
} else {
MessageDialog.openInformation(HandlerUtil.getActiveShell(event), "Unable to open file", "Opening the file with SceneBuilder failed. Try setting the absolute path to scenebuilder in your the preferences");
}
}
}
}
return null;
}
}