public MQLCommandRequest(int id, MQLCommand command, List <object> parameters)
{
LOG.DebugFormat("MQLCommandRequest: {0} {1}", id, command.ToString());
this.id = id;
this.command = command;
this.parameters = parameters;
this.error = 0;
this.commandWaiting = true;
}
public MQLCommandRequest(int id, MQLCommand command, List<object> parameters)
{
LOG.DebugFormat("MQLCommandRequest: {0} {1}", id, command.ToString());
this.id = id;
this.command = command;
this.parameters = parameters;
this.error = 0;
this.commandWaiting = true;
}
public MQLCommandRequest(int id, MQLCommand command, List <object> parameters, TaskCompletionSource <Object> taskCompletionSource = null)
{
LOG.DebugFormat("MQLCommandRequest: {0} {1}", id, command.ToString());
ID = id;
Command = command;
Parameters = parameters;
Error = 0;
CommandWaiting = true;
TaskCompletionSource = taskCompletionSource;
}
public void NotifyHost(MQLCommand command, int id)
{
//notify MT4 OnChartEvent()
if (hChartWnd != 0)
{
const uint WM_KEYDOWN = 0x0100;
var message = EncodeKeydownMessage((ushort)command, (uint)id);
PostMessageSafe(hChartWnd, WM_KEYDOWN, message.wparam, message.lparam);
}
}
public int ExecCommand(MQLCommand command, List<Object> parameters)
{
LOG.DebugFormat("ExecCommand: {0}", command.ToString());
int id;
lock (syncLock)
{
id = counter++;
commandRequests[id] = new MQLCommandRequest(id, command, parameters);
}
return id;
}
public int ExecCommand(MQLCommand command, List <Object> parameters)
{
LOG.DebugFormat("ExecCommand: {0}", command.ToString());
int id;
lock (syncLock)
{
id = counter++;
commandRequests[id] = new MQLCommandRequest(id, command, parameters);
}
return(id);
}
public int ExecCommand(MQLCommand command, List <Object> parameters, TaskCompletionSource <Object> taskCompletionSource = null)
{
LOG.DebugFormat("ExecCommand: {0}", command.ToString());
int id;
lock (syncLock)
{
id = counter++;
commandRequests[id] = new MQLCommandRequest(id, command, parameters, taskCompletionSource);
NotifyHost(command, id);
}
return(id);
}
public void ExecCommand(MQLCommand command, List<Object> parameters)
{
this.command = command;
this.parameters = parameters;
this.commandWaiting = true;
}
