📄 abstractcomponents.java
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/*
* @(#)AbstractComponents.java 2007-4-27
* Copyright 2007 AIC. All rights reserved.
*/
package components;
import java.awt.*;
import javax.swing.*;
/**
* Common JFrame contained vertical box, and set default properties
*
* Note:
* protected abstract void initComponents(Box box);
*
* @author Henry Zhu
*/
public abstract class AbstractComponents extends JFrame {
private static final long serialVersionUID = 1L;
protected abstract void initComponents(Box box);
/**
* set up common GUI
*/
public AbstractComponents(String title) {
// invoke super constructor with the specified title
super(title);
// create Box containers with BoxLayout
Box box = Box.createVerticalBox();
box.add(Box.createVerticalStrut(10));
// init compontents and add them into box
initComponents(box);
// get content pane and set its layout
Container container = getContentPane();
container.setLayout(new FlowLayout());
container.add(box);
// set size for the frame and show the frame
setSize(300, 400);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setVisible(true);
}
}
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