Function to change progress to timer for ProgressDialog - Android User Interface

Android examples for User Interface:ProgressDialog

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Description

Function to change progress to timer for ProgressDialog

Demo Code


//package com.java2s;

public class Main {
    /**//from  w  ww.j ava  2s  . com
     * Function to change progress to timer
     * 
     * @param progress the percentage of the progress bar
     * @param totalDuration the total duration of the track
     * @return current duration in milliseconds
     */
    public static int progressToTimer(int progress, int totalDuration) {

        if (progress == 0) {
            return 0;
        }

        int currentDuration = 0;
        totalDuration = (int) (totalDuration / 1000);
        currentDuration = (int) ((((double) progress) / 100) * totalDuration);

        // return current duration in milliseconds
        return currentDuration * 1000;
    }
}

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