package com.ericcarlisle
{
import mx.utils.StringUtil;
public class Utility
{
public static function FormatDuration(duration:Number):String
{
var formatted_duration:String = "";
var minutes:int;
var seconds:int;
duration = duration/1000;
minutes = Math.floor(duration / 60);
seconds = Math.floor(((duration/60)-Math.floor(duration/60))*60);
formatted_duration = minutes.toString() + ":";
formatted_duration += (seconds < 10) ? "0" + seconds.toString() : seconds.toString();
return formatted_duration;
}
public static function FormatVolume(Volume:Number):String
{
return "Volume: " + Math.round(Volume).toString() + "%";
}
public static function FormatPanning(Panning:Number):String
{
var Pan:Number = Math.round(Panning);
var Label:String = "";
if (Pan > 0)
{
Label = "Right " + Pan.toString() + "%";
}
else if (Pan < 0)
{
Label = "Left " + Math.abs(Pan).toString() + "%";
}
else if (Pan == 0)
{
Label = "Center";
}
return Label;
}
public static function ReadoutHTML(SongName:String, Track:String, Album:String, Artist:String, Year:String, Duration:Number):String
{
var html:String = "";
if (Track != "" && Track != null) html += Track + ". ";
if (SongName != "" && SongName != null)
{
html += SongName;
}
else
{
html += "Untitled";
}
html += " (" + Utility.FormatDuration(Duration) + ")<br />";
if (Artist != "" && Artist != null) html += Artist + "<br />";
if (Album != "" && Album != null) html += Album;
if (Year != "" && Year != null) html += " (" + Year + ")";
return html;
}
}
}