| public static PlayDTMF ( char dtmf, string uuid, bool no_close = false ) : void | ||
| dtmf | char | |
| uuid | string | |
| no_close | bool | |
| return | void | |
private void handle_key_action(char key)
{
if (txtNumber.IsReadOnly == false && txtNumber.IsKeyboardFocused)
{
int ind = txtNumber.CaretIndex;
if (txtNumber.SelectionStart >= 0)
{
status.dial_str = status.dial_str.Remove(txtNumber.SelectionStart, txtNumber.SelectionLength);
}
status.dial_str = status.dial_str.Insert(ind, key.ToString());
txtNumber.CaretIndex = ind + 1;
}
else
{
status.dial_str += key;
}
//status.dial_str += key;
if (key != '*' && key != '#' && (key < '0' || key > '9') && (key < 'A' || key > 'D'))
{
return;
}
if (Call.active_call != null && Call.active_call.state == Call.CALL_STATE.Answered)
{
Call.active_call.send_dtmf(key.ToString());
}
else
{
#if !NO_FS
PortAudio.PlayDTMF(key, null, true);
DelayedFunction.DelayedCall("PortAudioLastDigitHitStreamClose", close_streams, 5000);
#endif
}
}
private static void HandleDTMFEvent(FSEvent evt, string uuid)
{
String digit = evt.get_header("DTMF-Digit");
var call = (from c in calls where (c.leg_a_uuid == uuid || c.leg_b_uuid == uuid) && c.call_ended == false select c).SingleOrDefault();
if (call != null && call.state == CALL_STATE.Answered && digit.Length == 1)
{
PortAudio.PlayDTMF(digit[0], call.leg_a_uuid);
}
}