protected void SetValue <T>(T value)
{
var rawValue = Convert.ToInt32(value);
var oneValue = new CapabilityOneValue(_twainType, rawValue);
var twainCapability = TwainCapability.From(_capability, oneValue);
var result = Twain32Native.DsCapability(
_applicationId,
_sourceId,
DataGroup.Control,
DataArgumentType.Capability,
Message.Set,
twainCapability);
if (result == TwainResult.Success)
{
return;
}
if (result == TwainResult.Failure)
{
throw new TwainException("Failed to set capability.", result, GetStatus());
}
if (result != TwainResult.CheckStatus)
{
throw new TwainException("Failed to set capability.", result);
}
}
public BasicCapabilityResult GetBasicValue()
{
var oneValue = new CapabilityOneValue(_twainType, 0);
var twainCapability = TwainCapability.From(_capability, oneValue);
var result = Twain32Native.DsCapability(
_applicationId,
_sourceId,
DataGroup.Control,
DataArgumentType.Capability,
Message.Get,
twainCapability);
if (result != TwainResult.Success)
{
var conditionCode = GetStatus();
log.Debug(string.Format("Failed to get capability:{0} reason: {1}",
_capability, conditionCode));
return(new BasicCapabilityResult()
{
ConditionCode = conditionCode,
ErrorCode = result
});
}
twainCapability.ReadBackValue();
return(new BasicCapabilityResult()
{
RawBasicValue = oneValue.Value
});
}
protected void SetValue <T>(T value)
{
/*log.Debug(string.Format("Attempting to set capabilities:{0}, value:{1}, type:{1}",
* _capability, value, _twainType));*/
Logger.WriteLog(LOG_LEVEL.LL_NORMAL_LOG, string.Format("Attempting to set capabilities:{0}, value:{1}, type:{2}",
_capability, value, _twainType.ToString()));
int rawValue = Convert.ToInt32(value);
var oneValue = new CapabilityOneValue(_twainType, rawValue);
var twainCapability = TwainCapability.From(_capability, oneValue);
TwainResult result = Twain32Native.DsCapability(
_applicationId,
_sourceId,
DataGroup.Control,
DataArgumentType.Capability,
Message.Set,
twainCapability);
if (result != TwainResult.Success)
{
Logger.WriteLog(LOG_LEVEL.LL_SUB_FUNC, string.Format("Failed to set capabilities:{0}, value:{1}, type:{2}, result:{3}",
_capability, value, _twainType, result));
if (result == TwainResult.Failure)
{
var conditionCode = GetStatus();
Logger.WriteLog(LOG_LEVEL.LL_SERIOUS_ERROR, string.Format("Failed to set capabilites:{0} reason: {1}",
_capability, conditionCode));
throw new TwainException("Failed to set capability.", result, conditionCode);
}
else if (result == TwainResult.CheckStatus)
{
Logger.WriteLog(LOG_LEVEL.LL_SUB_FUNC, "Value changed but not to requested value");
}
else
{
throw new TwainException("Failed to set capability.", result);
}
}
else
{
Logger.WriteLog(LOG_LEVEL.LL_NORMAL_LOG, "Set capabilities:" + _capability + " successfully");
}
}
protected void SetValue <T>(T value)
{
log.Debug(string.Format("Attempting to set capabilities:{0}, value:{1}, type:{1}",
_capability, value, _twainType));
int rawValue = Convert.ToInt32(value);
var oneValue = new CapabilityOneValue(_twainType, rawValue);
var twainCapability = TwainCapability.From(_capability, oneValue);
TwainResult result = Twain32Native.DsCapability(
_applicationId,
_sourceId,
DataGroup.Control,
DataArgumentType.Capability,
Message.Set,
twainCapability);
if (result != TwainResult.Success)
{
log.Debug(string.Format("Failed to set capabilities:{0}, value:{1}, type:{1}, result:{2}",
_capability, value, _twainType, result));
if (result == TwainResult.Failure)
{
var conditionCode = GetStatus();
log.Error(string.Format("Failed to set capabilites:{0} reason: {1}",
_capability, conditionCode));
throw new TwainException("Failed to set capability.", result, conditionCode);
}
else if (result == TwainResult.CheckStatus)
{
log.Debug("Value changed but not to requested value");
}
else
{
throw new TwainException("Failed to set capability.", result);
}
}
else
{
log.Debug("Set capabilities successfully");
}
}
