/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 qwickie.wizard;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.OutputStreamWriter;
import java.lang.reflect.Method;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jdt.core.IJavaElement;
import org.eclipse.jdt.internal.ui.wizards.NewClassCreationWizard;
import org.eclipse.jdt.ui.wizards.NewClassWizardPage;
import org.eclipse.jface.wizard.WizardPage;
import org.eclipse.ui.INewWizard;
import org.eclipse.wst.html.ui.internal.Logger;
import org.eclipse.wst.html.ui.internal.wizard.NewHTMLWizard;
/**
* QWickieNewPanelWizard, creates new Wicket Panel as java class with corresponding html file
*
* @author count.negative
*
*/
@SuppressWarnings("restriction")
public class QWickieNewPanelWizard extends NewClassCreationWizard implements INewWizard {
private final NewHTMLWizard htmlWiz = new NewHTMLWizard();
public QWickieNewPanelWizard() {
setWindowTitle("Create a new Wicket Panel");
setHelpAvailable(false);
setNeedsProgressMonitor(false);
}
@Override
public void addPages() {
super.addPages();
NewClassWizardPage page = (NewClassWizardPage) getPage("NewClassWizardPage");
page.setSuperClass("org.apache.wicket.markup.html.panel.Panel", true);
page.setTitle(getWindowTitle());
page.setDescription(getWindowTitle());
htmlWiz.init(getWorkbench(), getSelection());
htmlWiz.addPages();
addPage(htmlWiz.getPage("NewHTMLTemplatesWizardPage"));
}
@Override
public boolean performFinish() {
final boolean finished = super.performFinish();
if (finished) {
final IJavaElement ce = getCreatedElement();
final IPath p = ce.getResource().getProjectRelativePath().removeFileExtension().addFileExtension("html").makeAbsolute();
try {
WizardPage nhtwp = (WizardPage) htmlWiz.getPage("NewHTMLTemplatesWizardPage");
IFile file = ce.getJavaProject().getProject().getFile(p);
// this is evil, but the NewHTMLTemplatesWizardPage doesn't allow to get the selected template
final Method m = nhtwp.getClass().getDeclaredMethod("getTemplateString", (Class<?>[]) null);
m.setAccessible(true);
final String templateString = (String) m.invoke(nhtwp, (Object[]) null);
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
OutputStreamWriter outputStreamWriter = new OutputStreamWriter(outputStream);
outputStreamWriter.write(templateString);
outputStreamWriter.flush();
outputStreamWriter.close();
ByteArrayInputStream inputStream = new ByteArrayInputStream(outputStream.toByteArray());
if (!file.exists()) {
file.create(inputStream, true, null);
}
inputStream.close();
} catch (Exception e) {
Logger.log(202, "Could not create contents for new html file", e);
}
}
return finished;
}
}