/*
* $Id$
*
* SARL is an general-purpose agent programming language.
* More details on http://www.sarl.io
*
* Copyright (C) 2014-2017 the original authors or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.sarl.eclipse.wizards.newfile;
import javax.inject.Inject;
import javax.inject.Named;
import com.google.inject.Injector;
import org.eclipse.core.resources.IFile;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.ui.INewWizard;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.ide.IDE;
import org.eclipse.xtext.Constants;
/**
* SARL new file wizard.
*
* @author $Author: ngaud$
* @author $Author: sgalland$
* @version $FullVersion$
* @mavengroupid $GroupId$
* @mavenartifactid $ArtifactId$
*/
public class NewSarlFileWizard extends Wizard implements INewWizard {
private IWorkbench workbench;
private IStructuredSelection selection;
private NewSarlFileWizardPage pageOne;
private final String fileExtension;
@Inject
private Injector injector;
/**
* @param fileExtension - the extension of the file.
*/
@Inject
public NewSarlFileWizard(@Named(Constants.FILE_EXTENSIONS) String fileExtension) {
this.fileExtension = fileExtension;
}
@Override
public void init(IWorkbench iworkbench, IStructuredSelection iselection) {
this.workbench = iworkbench;
this.selection = iselection;
}
@Override
public void addPages() {
super.addPages();
this.pageOne = new NewSarlFileWizardPage(this.selection, this.fileExtension);
this.injector.injectMembers(this.pageOne);
addPage(this.pageOne);
}
@Override
public boolean performFinish() {
final IFile file = this.pageOne.createNewFile();
final boolean result = file != null;
if (result) {
try {
IDE.openEditor(this.workbench.getActiveWorkbenchWindow().getActivePage(), file);
} catch (PartInitException e) {
throw new RuntimeException(e);
}
} // else no file created...result == false
return result;
}
}