public bool SetJobMediaMode(JobMediaMode mode)
{
bool success = false;
if (mode == JobMediaMode.Unknown)
{
throw new ArgumentException($"Cannot set Job Media Mode to '{mode}'.", nameof(mode));
}
//Get current mode but set to allow PJL
string currentPJLMode = AllowPJLAnyway();
JobMediaMode currentState = GetJobMediaMode();
if (currentState == mode)
{
LogDebug($"Job media mode already set to '{mode}' - no change required.");
success = true;
}
else
{
LogDebug($"Job media mode set to '{currentState}', setting to '{mode}'.");
int tries = 0;
while (currentState != mode && tries++ < 3)
{
try
{
using (PjlMessenger pjl = new PjlMessenger(_address, _port))
{
pjl.Connect();
pjl.SendCommand(_commands[mode]);
}
}
catch (Exception ex)
{
LogWarn("Unable to set job media mode.", ex);
}
currentState = GetJobMediaMode();
if (currentState != mode)
{
LogDebug($"Job media mode failed to set. Attempt {tries}. Retrying...");
}
}
if (GetJobMediaMode() == mode)
{
LogDebug($"Job media mode '{mode}' set successfully.");
success = true;
}
else
{
LogWarn($"Failed to set job media mode '{mode}'.");
success = false;
}
}
RestorePJL(currentPJLMode);
return(success);
}
public JobMediaMode GetJobMediaMode()
{
try
{
using (PjlMessenger pjl = new PjlMessenger(_address, _port))
{
pjl.Connect();
string response = pjl.SendInquire(SettingsManagerResource.JediPaperlessInquire);
return(response.Contains("ON") ? JobMediaMode.Paper : JobMediaMode.Paperless);
}
}
catch (Exception ex)
{
LogWarn("Unable to get job media mode.", ex);
return(JobMediaMode.Unknown);
}
}
public bool SetJobMediaMode(JobMediaMode mode)
{
if (mode == JobMediaMode.Unknown)
{
throw new ArgumentException($"Cannot set Job Media Mode to {mode}.", nameof(mode));
}
try
{
using (PjlMessenger pjl = new PjlMessenger(_address, _port))
{
pjl.Connect();
pjl.SendCommand(_commands[mode]);
}
return(true);
}
catch (Exception ex)
{
LogWarn("Unable to set job media mode.", ex);
return(false);
}
}
