// ICommand:Execute
public override void Execute()
{
if (this.Reply is null)
{
throw new InvalidOperationException("Reply property cannot be null.");
}
if (this.Args is null)
{
throw new InvalidOperationException("Args property cannot be null.");
}
var replyBuilder = new StringBuilder();
switch (Args.ToUpperInvariant())
{
// MCE Controller version
case "VER":
replyBuilder.Append(Application.ProductVersion);
break;
// Cause MCE Controller to exit
case "EXIT":
Reply.WriteLine("exiting");
MainWindow.Instance.ShutDown();
return;
// Return a list of supported commands (really just for testing)
case "CMDS":
Command cmd = this;
Match match = null;
try {
replyBuilder.Append(Environment.NewLine);
var orderedKeys = MainWindow.Instance.Invoker.Keys.Cast <string>().OrderBy(c => c);
foreach (string key in orderedKeys)
{
cmd = (Command)MainWindow.Instance.Invoker[key];
var item = new ListViewItem(cmd.Key);
match = Regex.Match(cmd.GetType().ToString(), @"MCEControl\.([A-za-z]+)Command");
replyBuilder.Append($"<{match.Groups[1].Value} {cmd.ToString()} />{Environment.NewLine}");
}
}
catch (Exception e) {
Logger.Instance.Log4.Info($"{this.GetType().Name}: ({Key}:{Args}) <{match.Groups[1].Value} {cmd.ToString()}/> - {e.Message}");
}
break;
// Return the current date/time of the PC
case "TIME":
DateTime dt = DateTime.Now;
replyBuilder.AppendFormat("{0}", DateTime.Now);
break;
}
// Reply.
replyBuilder.Insert(0, $"{Args}=");
Logger.Instance.Log4.Info($"{this.GetType().Name}: Sending reply: {replyBuilder.ToString()}");
Reply.WriteLine(replyBuilder.ToString());
}
private void Reply(Reply reply, String msg)
{
MainWindow.AddLogEntry("Cmd: Sending reply: " + msg);
reply.WriteLine(msg);
}
public override void Execute(Reply reply)
{
if (reply == null)
{
return;
}
var replyBuilder = new StringBuilder();
switch (Key)
{
// MCE Controller version
case "ver":
replyBuilder.Append(Application.ProductVersion);
break;
// Cause MCE Controller to exit
case "exit":
reply.WriteLine("exiting");
MainWindow.MainWnd.BeginInvoke((Action)(() => MainWindow.MainWnd.ShutDown()));
return;
// Return a list of supported commands (really just for testing)
case "cmds":
foreach (Command cmd in MainWindow.MainWnd.CmdTable.List)
{
Match match = Regex.Match(cmd.GetType().ToString(), @"MCEControl\.([A-za-z]+)Command");
replyBuilder.AppendFormat("{0}={1}{2}", cmd.Key, match.Groups[1].Value, Environment.NewLine);
}
// Now add VK_ commands
foreach (VirtualKeyCode vk in Enum.GetValues(typeof(VirtualKeyCode)))
{
string s;
if (vk > VirtualKeyCode.HELP && vk < VirtualKeyCode.LWIN)
{
s = vk.ToString(); // already have VK_
}
else
{
s = "VK_" + vk.ToString();
}
replyBuilder.AppendFormat("{0}={1}{2}", s, "SendInput", Environment.NewLine);
}
break;
// Return the current date/time of the PC
case "time":
DateTime dt = DateTime.Now;
replyBuilder.AppendFormat("{0}", DateTime.Now);
break;
// These two are for testing. They cause a loop between two
// instances of MCE Controller
case "foo":
reply.WriteLine("mcec:bar");
return;
case "bar":
reply.WriteLine("mcec:foo");
return;
}
// Reply.
replyBuilder.Insert(0, String.Format("{0}=", Key));
Reply(reply, replyBuilder.ToString());
}