package org.sgx.yuigwt.yuitest1.gallery.test;
import static org.sgx.yuigwt.yuitest1.gallery.GalleryConstants.TAG_INTL;
import org.sgx.yuigwt.yui.YUI;
import org.sgx.yuigwt.yui.YUICallback;
import org.sgx.yuigwt.yui.YuiConfig;
import org.sgx.yuigwt.yui.YuiContext;
import org.sgx.yuigwt.yui.event.EventCallback;
import org.sgx.yuigwt.yui.intl.Intl;
import org.sgx.yuigwt.yui.intl.IntlEvent;
import org.sgx.yuigwt.yui.node.Node;
import org.sgx.yuigwt.yui.util.JsObject;
import org.sgx.yuigwt.yui.widget.button.ButtonConfig;
import org.sgx.yuigwt.yui.widget.button.ButtonEvent;
/**
* in this example we use the Intl utility for internationalizing some node content. Also we listen for langChange event, and update content when it happens.
* @author sg
*
*/
public class IntlTest1 extends AbstractTest {
protected Node helloNode;
protected Node byeNode;
public IntlTest1() {
super("intl1", "in this example we use the Intl utility for internationalizing some node content. Also we listen for langChange event, and update content when it happens.",
new String[]{TAG_INTL},
TestResources.instance.IntlTest1());
}
@Override
public void test(final Node parent) {
YUI.YUI(YuiConfig.create()
).use(new String[]{"intl", "button"}, new YUICallback() {
@Override
public void ready(final YuiContext Y) {
Y.Intl().add("greetings", "zh-Hans",
JsObject.one("HELLO", "你好！")
._("GOODBYE", "再见！")
);
Y.Intl().add("greetings", "es",
JsObject.one("HELLO", "Hola!")
._("GOODBYE", "Hasta luego!")
);
Y.Intl().setLang("greetings", "zh-Hans");
helloNode = parent.appendChild("<p></p>");
byeNode = parent.appendChild("<p></p>");
setIntlContent(Y);
//add a intl language change event listener, and update the node text to selected language
Y.Intl().on(Intl.EVENT_LANGCHANGE, new EventCallback<IntlEvent>() {
@Override
public void call(IntlEvent e) {
setIntlContent(Y);
}
});
Y.newButton(ButtonConfig.create().label("es").render(parent).
on("click", new EventCallback<ButtonEvent>() {
@Override
public void call(ButtonEvent e) {
Y.Intl().setLang("greetings", "es");
}
})
);
Y.newButton(ButtonConfig.create().label("zh-Hans").render(parent).
on("click", new EventCallback<ButtonEvent>() {
@Override
public void call(ButtonEvent e) {
Y.Intl().setLang("greetings", "zh-Hans");
}
})
);
}
});
}
protected void setIntlContent(YuiContext Y) {
helloNode.text(Y.Intl().get("greetings", "HELLO"));
byeNode.text(Y.Intl().get("greetings", "GOODBYE"));
}
}