in.cypal.studio.gwt.ui.wizards.NewGwtEntryPointClassWizard.java Source code

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Here is the source code for in.cypal.studio.gwt.ui.wizards.NewGwtEntryPointClassWizard.java

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/*
 * Copyright 2006 - 2008  Ravi (kkravikumar@gmail.com)
 *
 * 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 in.cypal.studio.gwt.ui.wizards;

import in.cypal.studio.gwt.ui.common.Util;

import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.core.runtime.IExecutableExtension;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jdt.core.IJavaElement;
import org.eclipse.jdt.internal.ui.JavaPlugin;
import org.eclipse.jdt.internal.ui.wizards.NewElementWizard;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.wizards.newresource.BasicNewProjectResourceWizard;

/**
 * @author Ravi (kkravikumar@gmail.com)
 * 
 */
public class NewGwtEntryPointClassWizard extends NewElementWizard implements IExecutableExtension {

    private NewGwtEntryPointClassWizardPage entryPointClassWizardPage;
    private IConfigurationElement config;

    public NewGwtEntryPointClassWizard() {
        setDefaultPageImageDescriptor(ImageDescriptor.createFromFile(this.getClass(), "/icons/gwt_icon48.png"));//$NON-NLS-1$
        setWindowTitle("New GWT Entry Point class");
        setDialogSettings(JavaPlugin.getDefault().getDialogSettings());
    }

    protected void finishPage(IProgressMonitor monitor) throws InterruptedException, CoreException {
        entryPointClassWizardPage.createType(monitor);
    }

    public IJavaElement getCreatedElement() {
        return entryPointClassWizardPage.getCreatedType();
    }

    public void addPages() {

        if (!Util.isGwtHomeSet())
            addPage(new GwtHomeConfirmationPage());

        entryPointClassWizardPage = new NewGwtEntryPointClassWizardPage();
        entryPointClassWizardPage.init(getSelection());
        addPage(entryPointClassWizardPage);
        setNeedsProgressMonitor(true);
        super.addPages();
    }

    public boolean performFinish() {
        warnAboutTypeCommentDeprecation();
        boolean response = super.performFinish();
        if (response) {
            IResource resource = entryPointClassWizardPage.getModifiedResource();
            if (resource != null) {
                selectAndReveal(resource);
                openResource((IFile) resource);
            }
        }
        BasicNewProjectResourceWizard.updatePerspective(config);
        return response;
    }

    public void setInitializationData(IConfigurationElement config, String propertyName, Object data)
            throws CoreException {
        this.config = config;
    }
}