uk.org.brindy.guessit.view.MainView.java Source code

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Here is the source code for uk.org.brindy.guessit.view.MainView.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to you 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 uk.org.brindy.guessit.view;

import uk.org.brindy.guessit.GuessItApp;
import uk.org.brindy.guessit.Session;

import com.vaadin.ui.Button;
import com.vaadin.ui.Label;
import com.vaadin.ui.TextField;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Button.ClickListener;

public class MainView {

    @SuppressWarnings("serial")
    public MainView(final GuessItApp app) {
        System.out.println("MainView.MainView()");
        VerticalLayout vbox = new VerticalLayout();
        vbox.addComponent(new Label("Welcome to Guess It! A demo of Vaadin running in OSGi"));
        vbox.addComponent(new Label("What is your name?"));

        final TextField field = new TextField();
        vbox.addComponent(field);

        Button button = new Button("Start");
        button.setImmediate(true);
        button.addListener(new ClickListener() {
            @Override
            public void buttonClick(ClickEvent event) {
                Session session = null;
                if ("".equals(((String) field.getValue()).trim())) {
                    session = new Session(app, "Anonymous");
                } else {
                    session = new Session(app, ((String) field.getValue()).trim());
                }
                app.setUser(session);
                new GameView(app);
            }
        });
        vbox.addComponent(button);

        app.getMainWindow().setContent(vbox);
    }
}