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OpenCms is an enterprise-ready, easy to use website content management system based on Java and XML technology. Offering a complete set of features, OpenCms helps content managers worldwide to create and maintain beautiful websites fast and efficiently.

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/*
 * This library is part of OpenCms -
 * the Open Source Content Management System
 *
 * Copyright (c) Alkacon Software GmbH (http://www.alkacon.com)
 *
 * 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.
 *
 * For further information about Alkacon Software, please see the
 * company website: http://www.alkacon.com
 *
 * For further information about OpenCms, please see the
 * project website: http://www.opencms.org
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.opencms.ade.galleries.client;

import org.opencms.ade.galleries.client.ui.CmsGalleryDialog;
import org.opencms.ade.galleries.client.ui.CmsGalleryPopup;
import org.opencms.ade.galleries.client.ui.CmsResultListItem;
import org.opencms.ade.galleries.shared.CmsResultItemBean;
import org.opencms.ade.galleries.shared.I_CmsGalleryConfiguration;
import org.opencms.gwt.client.dnd.CmsDNDHandler;
import org.opencms.gwt.client.ui.CmsTabbedPanel.CmsTabbedPanelStyle;
import org.opencms.gwt.client.ui.I_CmsAutoHider;

/**
 * Factory class to create gallery dialog with or without parameter.
 * 
 * @since 8.0.
 */
public final class CmsGalleryFactory {

    /**
     * Prevent instantiation.

     */
    private CmsGalleryFactory() {

        // empty
    }

    /**
     * Returns a gallery dialog object.

     * 
     * @return gallery dialog
     */
    public static CmsGalleryDialog createDialog() {

        CmsGalleryDialog galleryDialog = new CmsGalleryDialog(new I_CmsGalleryHandler() {

            public boolean filterDnd(CmsResultItemBean resultBean) {

                // TODO: Auto-generated method stub
                return true;
            }

            public I_CmsAutoHider getAutoHideParent() {

                return null;
            }

            public CmsDNDHandler getDndHandler() {

                return null;
            }

            public void processResultItem(CmsResultListItem item) {

                // do nothing
            }

        }, CmsTabbedPanelStyle.buttonTabs);
        new CmsGalleryController(new CmsGalleryControllerHandler(galleryDialog));
        return galleryDialog;
    }

    /**
     * Creates a new gallery dialog.

     * 
     * @param galleryHandler the gallery handler 
     * 
     * @return the gallery dialog instance 
     */
    public static CmsGalleryDialog createDialog(I_CmsGalleryHandler galleryHandler) {

        CmsGalleryDialog result = new CmsGalleryDialog(galleryHandler);
        new CmsGalleryController(new CmsGalleryControllerHandler(result));
        return result;
    }

    /**
     * Creates a gallery widget pop-up.
     * 
     * @param handler the widget handler, used to set the widgets value
     * @param conf the gallery configuration
     * 
     * @return the generated pop-up
     */
    public static CmsGalleryPopup createGalleryPopup(I_CmsGalleryWidgetHandler handler, I_CmsGalleryConfiguration conf) {

        return new CmsGalleryPopup(handler, conf);
    }
}