/*
* Copyright 2012 Vaadin Ltd.
*
* 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 com.vaadin.tests.widgetset.client.minitutorials.v7a3;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.VerticalPanel;
public class ClientSideModule implements EntryPoint {
@Override
public void onModuleLoad() {
final TextBox nameField = new TextBox();
nameField.setText("GWT User");
final Button button = new Button("Check");
VerticalPanel vp = new VerticalPanel();
vp.add(nameField);
vp.add(button);
RootPanel.get().add(vp);
button.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
if ("GWT User".equals(nameField.getText())) {
Window.alert("User OK");
} else {
Window.alert("Unauthorized user");
}
}
});
}
}