public void Execute(string[] args)
{
if (args.Length == 0)
{
DateChanger.ShowHelp();
return;
}
Change(args[0]);
}
static void Main(string[] args)
{
if (args.Length == 0)
{
Console.WriteLine("Usage: CAMTOOLS HELP [DATEFROMEXIF]");
return;
}
var tool = args[0].ToLowerInvariant();
var showHelp = false;
if (tool == "help")
{
args = args.Skip(1).ToArray();
if (args.Length == 0)
{
Console.WriteLine("Usage: CAMTOOLS HELP [DATEFROMEXIF]");
return;
}
showHelp = true;
}
switch (args[0].ToLowerInvariant())
{
case "datefromexif":
if (showHelp)
{
DateChanger.ShowHelp(); return;
}
new DateChanger().Execute(args.Skip(1).ToArray());
return;
default:
Console.WriteLine($"Unknown tool '{args[0]}'");
return;
}
}