} // Analyzer_DtmfToneStarted
private void Analyzer_DtmfToneStopped(DtmfToneEnd obj)
{
try
{
// logging
MethodBase myMethod = new StackTrace().GetFrame(0).GetMethod();
MethodBeginLogging(myMethod);
string currentDTMFChar = GetDTMFShortHand(obj.DtmfTone.Key.ToString());
bool fallThrough = false;
// GET FIRST CHARACTER
// is this the beginning of a new command?
if (string.IsNullOrEmpty(CurrentDTMFCommand))
{
// is this character initiating a new command? (#)
if (currentDTMFChar == @"#")
{
MyState = DTMFCommandStates.isCommand;
CurrentDTMFCommand = currentDTMFChar;
fallThrough = true;
} // if
else
{
ResetDTMFCommandState();
} // else
} // if
// GET SECOND CHARACTER
// command has started, get 2nd char
if (MyState == DTMFCommandStates.isCommand && fallThrough == false)
{
if (currentDTMFChar == @"*")
{
// 2nd position is *, command is #*
MyState = DTMFCommandStates.isDisconnect;
CurrentDTMFCommand += currentDTMFChar;
FinalDTMFCommand = CurrentDTMFCommand;
} // if
// 2nd char is NOT *, so it MUST be 0-9
else if (IsNumeric(currentDTMFChar))
{
MyState = DTMFCommandStates.isNotDisconnect;
CurrentDTMFCommand += currentDTMFChar;
fallThrough = true;
} // else if
// illegal char passed, reset
else
{
ResetDTMFCommandState();
} // else
} // if
// GET THIRD CHARACTER
// command has started and is not a disconnect, get 3rd char
if (MyState == DTMFCommandStates.isNotDisconnect && fallThrough == false)
{
// if 3rd char is * this is a config change
if (currentDTMFChar == @"*")
{
MyState = DTMFCommandStates.isLoadConfig;
CurrentDTMFCommand += currentDTMFChar;
FinalDTMFCommand = CurrentDTMFCommand;
} // if
// if 3rd char is 0-9, this is isAdminSettingORChannelChange
else if (IsNumeric(currentDTMFChar))
{
MyState = DTMFCommandStates.isAdminSettingORChannelChange;
CurrentDTMFCommand += currentDTMFChar;
fallThrough = true;
} // else if
// illegal char passed, reset
else
{
ResetDTMFCommandState();
} // else
} // if
// GET FOURTH CHARACTER
//command has started, and is either Admin Setting or Channel Change, get 4th char
if (MyState == DTMFCommandStates.isAdminSettingORChannelChange && fallThrough == false)
{
// if 4th char is # this is an Admin Setting change
if (currentDTMFChar == @"#")
{
MyState = DTMFCommandStates.isAdminSetting;
CurrentDTMFCommand += currentDTMFChar;
fallThrough = true;
} // if
// if 4th char is 0-9, this is a channel change
else if (IsNumeric(currentDTMFChar))
{
MyState = DTMFCommandStates.isChangeChannel;
CurrentDTMFCommand += currentDTMFChar;
fallThrough = true;
} // else if
// illegal char passed, reset
else
{
ResetDTMFCommandState();
} // else
} // if
// GET FIFTH CHARACTER
//command has started, and is Admin Setting, get 5th char
if (MyState == DTMFCommandStates.isAdminSetting && fallThrough == false)
{
// Admin Setting change, 5th char is 0-9
if (IsNumeric(currentDTMFChar))
{
MyState = DTMFCommandStates.isAdminSettingNotFinal;
CurrentDTMFCommand += currentDTMFChar;
fallThrough = true;
} // if
// illegal char passed, reset
else
{
ResetDTMFCommandState();
} // else
} // if
//command has started, and is Channel Change, get 5th char
if (MyState == DTMFCommandStates.isChangeChannel && fallThrough == false)
{
// Admin Setting change, 5th char is #
if (currentDTMFChar == @"#")
{
MyState = DTMFCommandStates.isChannelChangeNoChannelNumber;
CurrentDTMFCommand += currentDTMFChar;
fallThrough = true;
} // if
// illegal char passed, reset
else
{
ResetDTMFCommandState();
} // else
} // if
//GET SIXTH CHARACTER
// command has started, is Admin Setting, get 6th char
if (MyState == DTMFCommandStates.isAdminSettingNotFinal && fallThrough == false)
{
// Admin Setting change, 6th char is *
if (currentDTMFChar == @"*")
{
MyState = DTMFCommandStates.isAdminSettingFinal;
CurrentDTMFCommand += currentDTMFChar;
FinalDTMFCommand = CurrentDTMFCommand;
fallThrough = true;
} // if
// illegal char passed, reset
else
{
ResetDTMFCommandState();
} // else
} // if
// command has started, is Channel Change, get 6th char
if (MyState == DTMFCommandStates.isChannelChangeNoChannelNumber && fallThrough == false)
{
// Channel Change, 6th char is 0-9
if (IsNumeric(currentDTMFChar))
{
MyState = DTMFCommandStates.isChannelChangeNotFinal;
CurrentDTMFCommand += currentDTMFChar;
fallThrough = true;
} // if
// illegal char passed, reset
else
{
ResetDTMFCommandState();
} // else
} // if
//GET SEVENTH CHARACTER
if (MyState == DTMFCommandStates.isChannelChangeNotFinal && fallThrough == false)
{
// Channel Change, 7th char is *
if (currentDTMFChar == @"*")
{
MyState = DTMFCommandStates.isChannelChangeFinal;
CurrentDTMFCommand += currentDTMFChar;
FinalDTMFCommand = CurrentDTMFCommand;
fallThrough = true;
} // if
// illegal char passed, reset
else
{
ResetDTMFCommandState();
} // else
} // if
ProcessDTMFCommand(FinalDTMFCommand, MyState);
SetText(currentDTMFChar + "-" + CurrentDTMFCommand);
// logging
MethodEndLogging(myMethod);
} // try
catch (Exception ex)
{
UtilityMethods.ExceptionHandler(ex, TraceString);
} // catch
} // Analyzer_DtmfToneStopped
public EvaluatorEventArgs(DtmfToneStart toneStart, DtmfToneEnd toneEnd, DateTime timestamp)
{
ToneStart = toneStart;
ToneEnd = toneEnd;
Timestamp = timestamp;
}
