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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 & Co. KG (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.configuration.preferences;

import org.opencms.file.CmsObject;
import org.opencms.main.OpenCms;
import org.opencms.util.CmsStringUtil;
import org.opencms.xml.content.CmsXmlContentProperty;

import java.util.Iterator;
import java.util.List;
import java.util.Locale;

/**
 * Workplace locale preference.

*/ public class CmsLanguagePreference extends CmsBuiltinPreference { /** The nice name. */ private static final String NICE_NAME = "%(key." + org.opencms.workplace.commons.Messages.GUI_LABEL_LANGUAGE_0 + ")"; /** * Creates a new instance.

* * @param name the name */ public CmsLanguagePreference(String name) { super(name); m_basic = true; } /** * @see org.opencms.configuration.preferences.CmsBuiltinPreference#getPropertyDefinition(org.opencms.file.CmsObject) */ @Override public CmsXmlContentProperty getPropertyDefinition() { CmsXmlContentProperty prop = new CmsXmlContentProperty( getName(), //name "string", //type null, //widget null, //widgetconfig null, //regex null, //ruletype null, //default NICE_NAME, //nicename null, //description null, //error null//preferfolder ); return prop; } /** * @see org.opencms.configuration.preferences.CmsBuiltinPreference#getPropertyDefinition(org.opencms.file.CmsObject) */ @Override public CmsXmlContentProperty getPropertyDefinition(CmsObject cms) { Locale locale = OpenCms.getWorkplaceManager().getWorkplaceLocale(cms); String options = getOptionsForLanguage(locale); CmsXmlContentProperty prop = new CmsXmlContentProperty( getName(), //name "string", //type "select_notnull", //widget options, //widgetconfig null, //regex null, //ruletype null, //default NICE_NAME, //nicename null, //description null, //error null//preferfolder ); return prop; } /** * Gets the options for the language selector.

* * @param setLocale the locale for the select options * * @return the options for the language selector */ private String getOptionsForLanguage(Locale setLocale) { // get available locales from the workplace manager List locales = OpenCms.getWorkplaceManager().getLocales(); StringBuffer resultBuffer = new StringBuffer(); int counter = 0; Iterator i = locales.iterator(); while (i.hasNext()) { Locale currentLocale = i.next(); // add all locales to the select box String language = currentLocale.getDisplayLanguage(setLocale); if (CmsStringUtil.isNotEmpty(currentLocale.getCountry())) { language = language + " (" + currentLocale.getDisplayCountry(setLocale) + ")"; } if (CmsStringUtil.isNotEmpty(currentLocale.getVariant())) { language = language + " (" + currentLocale.getDisplayVariant(setLocale) + ")"; } if (counter != 0) { resultBuffer.append("|"); } resultBuffer.append(currentLocale.toString()).append(":").append(language); counter++; } return resultBuffer.toString(); } }





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