/*******************************************************************************
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 *
 *******************************************************************************/

package com.liferay.ide.portlet.ui.jsf;

import com.liferay.ide.portlet.core.jsf.INewJSFPortletClassDataModelProperties;
import com.liferay.ide.portlet.ui.wizard.NewPortletOptionsWizardPage;
import com.liferay.ide.ui.util.SWTUtil;

import org.eclipse.osgi.util.NLS;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Group;
import org.eclipse.wst.common.frameworks.datamodel.DataModelEvent;
import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
import org.eclipse.wst.common.frameworks.datamodel.IDataModelListener;

/**
 * @author Greg Amerson
 * @author Terry Jia
 */
@SuppressWarnings( "restriction" )
public class NewJSFPortletOptionsWizardPage extends NewPortletOptionsWizardPage
    implements INewJSFPortletClassDataModelProperties
{

    protected Button iceFacesRadio;
    protected Button liferayFacesAlloyRadio;
    protected Button primeFacesRadio;
    protected Button richFacesRadio;
    protected Button standardJSFRadio;

    public NewJSFPortletOptionsWizardPage(
        IDataModel dataModel, String pageName, String desc, String title, boolean fragment )
    {
        super( dataModel, pageName, desc, title, fragment );
    }

    @Override
    protected void createJSPsField( Composite parent )
    {
        super.createJSPsField( parent );

        createJspsButton.setText( Msgs.createViewFiles );
        jspLabel.setText( Msgs.viewFolder );

        createJspsButton.addSelectionListener
        (
            new SelectionAdapter()
            {
                public void widgetSelected( SelectionEvent e )
                {
                    final boolean selection = createJspsButton.getSelection();

                    standardJSFRadio.setEnabled( selection );
                    iceFacesRadio.setEnabled( selection );
                    liferayFacesAlloyRadio.setEnabled( selection );
                    primeFacesRadio.setEnabled( selection );
                    richFacesRadio.setEnabled( selection );
                }
            }
        );
    }

    @Override
    protected void createLiferayPortletModesGroup( Composite composite )
    {
        // don't create liferay portlet modes section
    }

    @Override
    protected void createResourceBundleField( Composite parent )
    {
        // don't create resource bundle field section
    }

    @Override
    protected Composite createTopLevelComposite( Composite parent )
    {
        Composite top = super.createTopLevelComposite( parent );

        this.synchHelper.getDataModel().addListener( new IDataModelListener()
        {

            public void propertyChanged( DataModelEvent event )
            {
                if( PORTLET_NAME.equals( event.getPropertyName() ) )
                {
                    synchHelper.synchAllUIWithModel();
                }
            }
        } );

        return top;
    }

    @Override
    protected void createViewTemplateGroup( Composite composite )
    {
        final Group group = SWTUtil.createGroup( composite, Msgs.viewTemplate, 1 );

        GridData gd = new GridData( GridData.FILL_HORIZONTAL );
        gd.horizontalSpan = 3;

        group.setLayoutData( gd );

        standardJSFRadio = new Button( group, SWT.RADIO );
        standardJSFRadio.setText( Msgs.standardJSF );

        iceFacesRadio = new Button( group, SWT.RADIO );
        iceFacesRadio.setText( Msgs.iceFaces );

        liferayFacesAlloyRadio = new Button( group, SWT.RADIO );
        liferayFacesAlloyRadio.setText( Msgs.liferayFacesAlloy );

        primeFacesRadio = new Button( group, SWT.RADIO );
        primeFacesRadio.setText( Msgs.primeFaces );

        richFacesRadio = new Button( group, SWT.RADIO );
        richFacesRadio.setText( Msgs.richFaces );

        synchHelper.synchRadio( standardJSFRadio, STANDARD_JSF, null );
        synchHelper.synchRadio( iceFacesRadio, ICE_FACES, null );
        synchHelper.synchRadio( liferayFacesAlloyRadio, LIFERAY_FACES_ALLOY, null );
        synchHelper.synchRadio( primeFacesRadio, PRIME_FACES, null );
        synchHelper.synchRadio( richFacesRadio, RICH_FACES, null );
    }

    private static class Msgs extends NLS
    {
        public static String createViewFiles;
        public static String iceFaces;
        public static String liferayFacesAlloy;
        public static String primeFaces;
        public static String richFaces;
        public static String standardJSF;
        public static String viewTemplate;
        public static String viewFolder;

        static
        {
            initializeMessages( NewJSFPortletOptionsWizardPage.class.getName(), Msgs.class );
        }
    }
}