textview中的显示计时器包含android中的天，小时，分钟和秒

Question

I am using countdown timer to show the left time in text view.It is working fine. Below is the code:-\\

    public class MyCount extends CountDownTimer {
    Context mContext;

    public MyCount(long millisInFuture, long countDownInterval) {
        super(millisInFuture, countDownInterval);

    }


    public void onTick (long millisUntilFinished) {

        MainActivity.timeDisplay.setText(formatTime(millisUntilFinished));


    }

    public void onFinish() {
        AutomaticCallRecorderStaticMethod.startRecording();

    }
}


    public String formatTime(long millis) {
    output = "";
    long seconds = millis / 1000;
    long minutes = seconds / 60;
    long hours=minutes/ 60;

    seconds = seconds % 60;
    minutes = minutes % 60;
    hours=hours%60;

    String secondsD = String.valueOf(seconds);
    String minutesD = String.valueOf(minutes);
    String hoursD=String.valueOf(hours);


    if (seconds < 10)
        secondsD = "0" + seconds;
    if (minutes < 10)
        minutesD = "0" + minutes;

    if (hours < 10)
        hoursD = "0" + hours;

    output = hoursD+" : "+minutesD + " : " + secondsD;
    return output;
}

Code to start the timer:-

counter = new MyCount (length, 10);

Everything is working fine. It shows the timer in text view like as 00:00:00 and the maximum limit is 59:59:59. It means only 60 hours. Now I want that the limit should be increased if the user select 3 days then the timer should start from 71:59:59 or something like that so that the finish() method of countdown timer should be called after 3 days.How can I do that?? Beside it I want to show number of days also in the below format:-

Days:Hours:minutes:seconds left .

How can I achieve that.Please help me to sort out this problem.

Answer 1

I think, you can check the value, if(millisec > 24* 60*60*60*10... ) if so, divide by 24 to get number of days..

(diff / (1000 * 60 * 60 * 24)); //for counting days

or int days = (int) (milliseconds / (1000*60*60*24));

Other method is, You can map with calender object I think.. I am not sure.. just try it out..