tempinfo.java

Typing fingers Typing programme

import java.awt.*;
import javax.swing.plaf.*;
import javax.swing.plaf.metal.*;

/**	This class stores user information (including colors,background music,typing style,
*	typing font size, speed, accuracy, total words typed ,total typing time ) during the
*	session.It also takes into account user information during the previous sessions.
*/

class TempInfo{
	private double previousAccuracy;
	private int previousSpeed;
	private long previousTypingPeriod,previousWords;
	private UserData user;
	TempInfo(UserData user){
		this.user=user; 
		previousSpeed=user.getSpeed();
		previousAccuracy=user.getAccuracy();
		previousTypingPeriod=user.getTypingPeriod();
		previousWords=user.getWords();
	}
	public void updateValues(long words,double accuracy,long time){

		double previousCorrect=(previousAccuracy/100)*previousWords;
		double currentCorrect=(accuracy/100)*words;
		double totalCorrect=previousCorrect+currentCorrect;
		long totalWords=previousWords+words;
		previousAccuracy=(totalCorrect/totalWords)*100;
		previousTypingPeriod=previousTypingPeriod+time;
		previousWords=totalWords;
		double min=(double)(previousTypingPeriod)/(1000*60);
		previousSpeed=(int)(previousWords/min);
	}
	public void updateUserData(){
		user.setSpeed(previousSpeed);
		user.setAccuracy((int)previousAccuracy);
		user.setTypingPeriod(previousTypingPeriod);
		user.setWords(previousWords);
		UserDataIO.writeObject(user);
	}
	public void updateSettings(Color back,Color lesson,Color typing,
					Color error,int size,String bMusic,String eSound,String style){
		user.setBackground(back);
		user.setLessonColor(lesson);
		user.setTypingColor(typing);
		user.setErrorColor(error);
		user.setTypingFontSize(size);
		user.setTypingStyle(style);
		user.setBackgroundMusic(bMusic);
		user.setErrorSound(eSound);
		UserDataIO.writeObject(user);
	}
}