Application: gvSIG desktop » gvSIG desktop customize

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.customize.locale;

import java.util.Locale;

import java.util.Set;

import javax.swing.JComboBox;

import org.apache.commons.lang3.StringUtils;

import org.gvsig.andami.LocaleManager;

import org.gvsig.andami.PluginsLocator;

import org.gvsig.tools.dynform.spi.dynformfield.AbstractJDynFormFieldWithValueList;

import org.gvsig.tools.dynobject.DynObject;

import org.gvsig.tools.dynobject.DynObjectValueItem;

import org.gvsig.tools.service.spi.ServiceManager;

public class JDynFormFieldLocale extends AbstractJDynFormFieldWithValueList {

        public JDynFormFieldLocale(DynObject parameters,

                        ServiceManager serviceManager) {

                super(parameters, serviceManager);

        }

        protected String getDefaultValue(){

                return "";

        }

        public Object getValue() {

                Object value = null;

                String s = this.getValueFromJComponent();

                if( StringUtils.isBlank(s) ) {

                        Object x = this.getDefinition().getDefaultValue();

                        if( x != null ) {

                            value = x.toString();

                        }

                } else {

                        value = s;

                }

                return value;

        }

        @Override

        public void initComponent() {

            LocaleManager localeManager = PluginsLocator.getLocaleManager();

            Set<Locale> localesSet = localeManager.getInstalledLocales();

            DynObjectValueItem[] locales = new DynObjectValueItem[localesSet.size()];

            int i=0;

            for( Locale locale : localesSet ) {

                locales[i++] = new DynObjectValueItem(

                        locale.toString(), 

                        localeManager.getLocaleDisplayName(locale)

                );

            }

            this.contents = new JComboBox(locales);

            if( locales.length>0 ) {

                    this.getJComboBox().setSelectedIndex(0);

            }

            this.contents.addFocusListener(this);

            if( this.getDefinition().isReadOnly() ) {

                    this.getJComboBox().setEditable(false);

            }

            this.setValue(this.assignedValue);

        }

}