/*
* Copyright (C) 2013 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.errai.demo.grocery.client.local;
import java.util.ArrayList;
import javax.inject.Inject;
import org.jboss.errai.ioc.client.api.AfterInitialization;
import org.jboss.errai.ui.client.widget.ListWidget;
import org.jboss.errai.ui.client.widget.LocaleSelector;
import org.jboss.errai.ui.client.widget.OrderedList;
import org.jboss.errai.ui.nav.client.local.TransitionTo;
import org.jboss.errai.ui.shared.api.Locale;
import org.jboss.errai.ui.shared.api.annotations.DataField;
import org.jboss.errai.ui.shared.api.annotations.EventHandler;
import org.jboss.errai.ui.shared.api.annotations.Templated;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.Composite;
@Templated
public class NavBar extends Composite {
@Inject @DataField Button info;
/**
* Could have used the {@link org.jboss.errai.ui.client.widget.LocaleListBox} here instead, but
* you can also create your own customised component with the LocaleSelector
*/
@Inject
private LocaleSelector selector;
@Inject @DataField @OrderedList
ListWidget<Locale, LanguageItem> language;
@Inject TransitionTo<WelcomePage> homeTab;
@AfterInitialization
public void buildLangaugeList() {
language.setItems(new ArrayList<Locale>(selector.getSupportedLocales()));
}
@EventHandler("info")
public void onHomeButtonClick(ClickEvent e) {
homeTab.go();
}
}