at.bestsolution.efxclipse.tooling.jdt.ui.internal.wizard.JavaFXLibraryProjectWizard.java Source code

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Here is the source code for at.bestsolution.efxclipse.tooling.jdt.ui.internal.wizard.JavaFXLibraryProjectWizard.java

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/*******************************************************************************
 * Copyright (c) 2011 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.jdt.ui.internal.wizard;

import java.lang.reflect.InvocationTargetException;

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.core.runtime.NullProgressMonitor;
import org.eclipse.jdt.core.IClasspathEntry;
import org.eclipse.jdt.core.IJavaElement;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jdt.internal.ui.JavaPlugin;
import org.eclipse.jdt.internal.ui.JavaPluginImages;
import org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart;
import org.eclipse.jdt.internal.ui.util.ExceptionHandler;
import org.eclipse.jdt.internal.ui.wizards.NewElementWizard;
import org.eclipse.jdt.internal.ui.wizards.NewWizardMessages;
import org.eclipse.jdt.ui.IPackagesViewPart;
import org.eclipse.jdt.ui.wizards.NewJavaProjectWizardPageOne;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.wizards.newresource.BasicNewProjectResourceWizard;

import at.bestsolution.efxclipse.tooling.jdt.core.JavaFXCore;

@SuppressWarnings("restriction")
public class JavaFXLibraryProjectWizard extends NewElementWizard implements IExecutableExtension {

    private NewJavaProjectWizardPageOne fFirstPage;
    private NewJavaFXProjectWizardPageTwo fSecondPage;

    private IConfigurationElement fConfigElement;

    public JavaFXLibraryProjectWizard() {
        this(null, null);
    }

    public JavaFXLibraryProjectWizard(NewJavaProjectWizardPageOne pageOne, NewJavaFXProjectWizardPageTwo pageTwo) {
        setDefaultPageImageDescriptor(JavaPluginImages.DESC_WIZBAN_NEWJPRJ);
        setDialogSettings(JavaPlugin.getDefault().getDialogSettings());
        setWindowTitle(NewWizardMessages.JavaProjectWizard_title);

        fFirstPage = pageOne;
        fSecondPage = pageTwo;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.wizard.Wizard#addPages()
     */
    @Override
    public void addPages() {
        if (fFirstPage == null)
            fFirstPage = new NewJavaProjectWizardPageOne();
        addPage(fFirstPage);

        if (fSecondPage == null)
            fSecondPage = new NewJavaFXProjectWizardPageTwo(fFirstPage);
        addPage(fSecondPage);

        fFirstPage.init(getSelection(), getActivePart());
    }

    /* (non-Javadoc)
     * @see org.eclipse.jdt.internal.ui.wizards.NewElementWizard#finishPage(org.eclipse.core.runtime.IProgressMonitor)
     */
    @Override
    protected void finishPage(IProgressMonitor monitor) throws InterruptedException, CoreException {
        fSecondPage.performFinish(monitor); // use the full progress monitor
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.wizard.IWizard#performFinish()
     */
    @Override
    public boolean performFinish() {
        boolean res = super.performFinish();
        if (res) {
            final IJavaElement newElement = getCreatedElement();

            try {
                IJavaProject p = (IJavaProject) newElement;
                IClasspathEntry[] current = p.getRawClasspath();
                IClasspathEntry[] currentFX = new IClasspathEntry[current.length + 1];
                System.arraycopy(current, 0, currentFX, 0, current.length);
                currentFX[current.length] = JavaCore.newContainerEntry(JavaFXCore.JAVAFX_CONTAINER_PATH);
                p.setRawClasspath(currentFX, new NullProgressMonitor());
            } catch (JavaModelException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }

            IWorkingSet[] workingSets = fFirstPage.getWorkingSets();
            if (workingSets.length > 0) {
                PlatformUI.getWorkbench().getWorkingSetManager().addToWorkingSets(newElement, workingSets);
            }

            BasicNewProjectResourceWizard.updatePerspective(fConfigElement);
            selectAndReveal(fSecondPage.getJavaProject().getProject());

            Display.getDefault().asyncExec(new Runnable() {
                public void run() {
                    IWorkbenchPart activePart = getActivePart();
                    if (activePart instanceof IPackagesViewPart) {
                        PackageExplorerPart view = PackageExplorerPart.openInActivePerspective();
                        view.tryToReveal(newElement);
                    }
                }
            });
        }
        return res;
    }

    private IWorkbenchPart getActivePart() {
        IWorkbenchWindow activeWindow = getWorkbench().getActiveWorkbenchWindow();
        if (activeWindow != null) {
            IWorkbenchPage activePage = activeWindow.getActivePage();
            if (activePage != null) {
                return activePage.getActivePart();
            }
        }
        return null;
    }

    @Override
    protected void handleFinishException(Shell shell, InvocationTargetException e) {
        String title = NewWizardMessages.JavaProjectWizard_op_error_title;
        String message = NewWizardMessages.JavaProjectWizard_op_error_create_message;
        ExceptionHandler.handle(e, getShell(), title, message);
    }

    /*
     * Stores the configuration element for the wizard.  The config element will be used
     * in <code>performFinish</code> to set the result perspective.
     */
    public void setInitializationData(IConfigurationElement cfig, String propertyName, Object data) {
        fConfigElement = cfig;
    }

    /* (non-Javadoc)
     * @see IWizard#performCancel()
     */
    @Override
    public boolean performCancel() {
        fSecondPage.performCancel();
        return super.performCancel();
    }

    /* (non-Javadoc)
     * @see org.eclipse.jdt.internal.ui.wizards.NewElementWizard#getCreatedElement()
     */
    @Override
    public IJavaElement getCreatedElement() {
        return fSecondPage.getJavaProject();
    }
}