public Wallpaper()
{
settings = Settings.Default;
rnd = new Random();
if (Program.IsVista)
{
imageConvertor = new WinVistaImageConvertor();
}
else
{
imageConvertor = new WinXpImageConvertor();
}
}
internal static void SetTickerInterval(Settings settings)
{
int minutes = GetIntervalInMiutes(settings.Interval);
if (!IsValidInterval(minutes))
{
minutes = 30;
settings.Interval = "30 Mins";
}
else
{
string hrsPart = (minutes / 60).FormattedTimePart("Hr"), minPart = (minutes % 60).FormattedTimePart("Min");
if (hrsPart.Length > 0 && minPart.Length > 0)
{
settings.Interval = hrsPart + " " + minPart;
}
else
{
settings.Interval = hrsPart.Length > 0 ? hrsPart : minPart;
}
}
settings.Save();
Ticker.Interval = 1000 * 60 * minutes;
}