public UposEventArguments(IUposProperties properties)
{
Properties = properties;
DataEventHandler = EmptyData;
ErrorEventHandler = EmptyError;
StatusUpdateEventHandler = EmptyStatus;
OutputCompleteEventHandler = EmptyOutput;
DirectIOEventHandler = EmptyDirectIO;
}
public int OpenService(string deviceClass, string deviceName, object dispatchObject)
{
Log.DebugFormat("OpeningService for deviceClass {0} called {1}", deviceClass, deviceName);
OpenServiceDeviceClass = deviceClass;
OpenServiceDeviceName = deviceName;
if (_props == null)
{
_props = GetDeviceSpecifcUposProperties();
}
Log.Debug("Creating EventDispatcher");
_eventQueue = new EventThreadHelper(GetDeviceSpecificControlObjectDispatcher(dispatchObject), _props);
Log.Debug("Getting configuration options from Registry");
var registryValues = WindowsUposRegistry.GetRegistryValues(OpenServiceDeviceClass, OpenServiceDeviceName);
if (VerifyDeviceSettings(registryValues))
{
_device = GetDevice();
_openResult = _device.CanCommunicateWithDevice(deviceClass, deviceName, registryValues);
if (_openResult == OpenResultConstants.OPOS_SUCCESS)
{
Log.Debug("Communication with device succeeded, Opening service is successful");
_props.ByName.Claimed = false;
_props.ByName.DeviceEnabled = false;
_props.ByName.DataEventEnabled = false;
_props.ByName.FreezeEvents = false;
_props.ByName.State = ServiceStateConstants.OPOS_S_IDLE;
_props.ByName.DeviceDescription = GetDeviceDescription();
_props.ByName.ServiceObjectVersion = GetImplementingVersion();
return(SetResultCode(ResultCodeConstants.Success));
}
Log.Error("Device Specific check for communicating with device failed. Check configuration values to verify proper values are set to be able to communicate with device");
return(SetResultCode(ResultCodeConstants.NoHardware));
}
Log.Error("Device Specific validation of configuration options failed. Please verify that all settings are correct and in proper location in Windows registry");
_openResult = OpenResultConstants.OPOS_ORS_CONFIG;
return(SetResultCode(ResultCodeConstants.Failure));
}
public NamedCashDrawerProperties(IUposProperties baseProperties)
{
_baseProperties = baseProperties;
_baseNamedProperties = baseProperties.ByName;
}
public EventThreadHelper(COPOS oposDevice, IUposProperties uposProperties)
{
_oposDevice = oposDevice;
_uposProperties = uposProperties;
_uposProperties.PropertyChanged += oposDevice_PropertyChanged;
}
public NamedUposBaseProperties(UposBaseProperties uposBaseProperties)
{
_uposBaseProperties = uposBaseProperties;
}
public CashDrawerDeviceEnabledPropertyValidator(IUposProperties properties, ICashDrawerDevice device)
{
_properties = properties;
_device = device;
}
public DeviceClaimedBooleanValidator(IUposProperties properties)
{
_properties = properties;
}
public void Setup()
{
_props = new TestableUposBaseProperties();
_props.AddProperty("FakePropertyInt", FakeIntPropertyIndex, FakeIntPropertyValue);
_props.AddProperty("FakePropertyString", FakeStringPropertyIndex, FakeStringPropertyValue);
}
