tool.java

来自「简单的学习；如何使用JAVA应用国际化的实例．望指教」· Java 代码 · 共 20 行

package test1;

import java.awt.*;

public class Tool {
    public static void centerWindow(Window window) {
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension frameSize = window.getSize();
        if (frameSize.height > screenSize.height) {
            frameSize.height = screenSize.height;
        }
        if (frameSize.width > screenSize.width) {
            frameSize.width = screenSize.width;
        }
        window.setLocation( (screenSize.width - frameSize.width) / 2,
                           (screenSize.height - frameSize.height) / 2);
    }

}