antialiasedpanel.java

来自「oraily的Swing hacks code」· Java 代码 · 共 27 行

import java.awt.*;
import java.awt.image.*;
import javax.swing.*;

public class AntiAliasedPanel extends JPanel {
    
    public void paintChildren(Graphics g) {
        Graphics2D g2 = (Graphics2D)g;
        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON);
        super.paintChildren(g2);
    }

    public static void main(String[] args) {
        RepaintManager.setCurrentManager(new FullRepaintManager());
        JPanel panel = new AntiAliasedPanel();
        JFrame frame = new JFrame("Hack 100: Anti-Aliased text");
        frame.getContentPane().add(panel);
        
        JLabel label = new JLabel("This is anti-aliased text");
        label.setFont(label.getFont().deriveFont(40f));
        panel.add(label);
        
        frame.pack();
        frame.setVisible(true);
    }
}