tetricsapplication.java

来自「我自己做的一个小游戏」· Java 代码 · 共 59 行

/**
 * 
 */
package tetrics;

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

/**
 * @author Administrator
 *
 */
public class TetricsApplication
{
	boolean packFrame=false;
	
	public TetricsApplication()
	{
		TetricsFrame frame=new TetricsFrame();
		
		if(packFrame)		
			frame.pack();
		
		else
			frame.validate();
		
		Dimension screenSize=Toolkit.getDefaultToolkit().getScreenSize();
		
		Dimension frameSize=frame.getSize();
		
		if(frameSize.height>screenSize.height)
			frameSize.height=screenSize.height;
		
		if(frameSize.width>screenSize.width)
			frameSize.width=screenSize.width;
		
		frame.setLocation((screenSize.width-frameSize.width)/2,
				(screenSize.height-frameSize.height)/2);
		
		frame.setVisible(true);
	}
	
	public static void main(String [] args)
	{
		try
		{
			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
			
		}
		
		catch(Exception e)
		{
			e.printStackTrace();
		}
		
		new TetricsApplication();
	}
}