/*******************************************************************************
* Copyright (c) 2012 The PDT Extension Group (https://github.com/pdt-eg)
* 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
******************************************************************************/
package org.pdtextensions.core.ui.wizards.extension;
import java.io.IOException;
import java.util.List;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.dltk.ui.wizards.ISourceModuleWizard;
import org.eclipse.dltk.ui.wizards.ISourceModuleWizard.ICreateContext;
import org.eclipse.dltk.ui.wizards.ISourceModuleWizard.ICreateStep;
import org.eclipse.dltk.ui.wizards.ISourceModuleWizardExtension;
import org.eclipse.dltk.ui.wizards.ISourceModuleWizardMode;
import org.eclipse.dltk.ui.wizards.NewSourceModuleWizard;
import org.eclipse.jface.text.Region;
import org.eclipse.wst.sse.core.StructuredModelManager;
import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel;
import org.eclipse.wst.sse.core.internal.provisional.exceptions.ResourceAlreadyExists;
import org.eclipse.wst.sse.core.internal.provisional.exceptions.ResourceInUse;
import org.pdtextensions.core.util.PDTFormatterUtils;
/**
* @author Dawid zulus Pakula <zulus@w3des.net>
*/
@SuppressWarnings("restriction")
public class FormatterExtension implements ISourceModuleWizardExtension {
@Override
public boolean start(ISourceModuleWizard wizard) {
return wizard instanceof NewSourceModuleWizard;
}
@Override
public List<ISourceModuleWizardMode> getModes() {
return null;
}
@Override
public void initialize() {
}
@Override
public IStatus validate() {
return Status.OK_STATUS;
}
@Override
public void prepare(ICreateContext context) {
context.addStep(ICreateStep.KIND_FINALIZE, 0, new FormatModuleStep());
}
private class FormatModuleStep implements ICreateStep {
@Override
public void execute(ICreateContext context, IProgressMonitor monitor) throws CoreException {
if (!context.getSourceModule().exists()) {
return;
}
IPath path = context.getSourceModule().getPath();
try {
IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path);
IStructuredModel model = StructuredModelManager.getModelManager().getNewModelForEdit(file, true);
PDTFormatterUtils.format(model.getStructuredDocument(), new Region(0, model.getStructuredDocument().get().length()), context.getScriptProject()
.getProject());
} catch (ResourceAlreadyExists e) {
e.printStackTrace();
} catch (ResourceInUse e) {
e.printStackTrace();
} catch (IOException e) {
e.getClass();
}
}
}
}