com.mcparland.john.AligningDemo.java Source code

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Here is the source code for com.mcparland.john.AligningDemo.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 com.mcparland.john;

/*
 * #%L
 * Chapter 2: Algining Components
 * %%
 * Copyright (C) 2014 John McParland
 * %%
 * 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.
 * #L%
 */

import com.vaadin.ui.Alignment;
import com.vaadin.ui.Button;
import com.vaadin.ui.VerticalLayout;

/**
 * Demo of component alignment.
 * 
 * @author John McParland
 * 
 */
@SuppressWarnings("serial")
public class AligningDemo extends VerticalLayout {

    public AligningDemo() {
        final Button leftButton = new Button("Top Left");
        addComponent(leftButton);
        setComponentAlignment(leftButton, Alignment.TOP_LEFT);

        final Button centerButton = new Button("Middle Center");
        addComponent(centerButton);
        setComponentAlignment(centerButton, Alignment.MIDDLE_CENTER);

        final Button rightButton = new Button("Bottom Right");
        addComponent(rightButton);
        setComponentAlignment(rightButton, Alignment.BOTTOM_RIGHT);

        setMargin(true);
        setSizeFull();
    }

}