public override void ReadDeviceProperties(uint prop)
{
//lock (Locker)
//{
try
{
HaveLiveView = true;
switch (prop)
{
case CONST_PROP_Fnumber:
//FNumber.SetValue(_stillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue, CONST_PROP_Fnumber));
ReInitFNumber(false);
break;
case CONST_PROP_MovieFnumber:
//FNumber.SetValue(_stillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue, CONST_PROP_Fnumber));
ReInitFNumber(false);
break;
case CONST_PROP_ExposureIndex:
NormalIsoNumber.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_ExposureIndex), false);
break;
//case CONST_PROP_ExposureIndexEx:
// NormalIsoNumber.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
// CONST_PROP_ExposureIndexEx), false);
// break;
case CONST_PROP_MovieExposureIndex:
MovieFNumber.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_MovieExposureIndex), false);
break;
//case CONST_PROP_ExposureTime:
// NormalShutterSpeed.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
// CONST_PROP_ExposureTime), false);
// break;
case CONST_PROP_ShutterSpeed:
NormalShutterSpeed.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_ShutterSpeed), false);
break;
case CONST_PROP_MovieShutterSpeed:
MovieShutterSpeed.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_MovieShutterSpeed), false);
break;
case CONST_PROP_WhiteBalance:
WhiteBalance.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_WhiteBalance), false);
break;
case CONST_PROP_ExposureProgramMode:
Mode.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_ExposureProgramMode), true);
break;
case CONST_PROP_ExposureBiasCompensation:
NormalExposureCompensation.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_ExposureBiasCompensation),
false);
break;
case CONST_PROP_MovieExposureBiasCompensation:
MovieExposureCompensation.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_MovieExposureBiasCompensation),
false);
break;
case CONST_PROP_CompressionSetting:
CompressionSetting.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_CompressionSetting),
false);
break;
case CONST_PROP_ExposureMeteringMode:
ExposureMeteringMode.SetValue(StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_ExposureMeteringMode),
false);
break;
case CONST_PROP_AFModeSelect:
NormalFocusMode.SetValue(
StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue, CONST_PROP_AFModeSelect),
false);
NormalFocusMode.IsEnabled = NormalFocusMode.NumericValue != 3;
break;
case CONST_PROP_AfModeAtLiveView:
LiveViewFocusMode.SetValue(
StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue, CONST_PROP_AfModeAtLiveView),
false);
LiveViewFocusMode.IsEnabled = LiveViewFocusMode.NumericValue != 3;
break;
case CONST_PROP_BatteryLevel:
{
var data = StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue, CONST_PROP_BatteryLevel);
if (data.Data != null && data.Data.Length > 0)
{
Battery = data.Data[0];
}
}
break;
case CONST_PROP_ExposureIndicateStatus:
{
var data =
StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
CONST_PROP_ExposureIndicateStatus);
if (data.Data != null && data.Data.Length > 0)
{
sbyte i =
unchecked (
(sbyte)data.Data[0]);
ExposureStatus = Convert.ToInt32(i);
}
}
break;
case CONST_PROP_LiveViewStatus:
{
MTPDataResponse response = ExecuteReadDataEx(CONST_CMD_GetDevicePropValue, CONST_PROP_LiveViewStatus);
if (response.Data != null && response.Data.Length > 0)
{
LiveViewOn = response.Data[0] == 1;
}
else
{
LiveViewOn = false;
}
break;
}
case CONST_PROP_LiveViewSelector:
{
MTPDataResponse response = ExecuteReadDataEx(CONST_CMD_GetDevicePropValue, CONST_PROP_LiveViewSelector);
if (response.Data != null && response.Data.Length > 0)
{
LiveViewMovieOn = response.Data[0] == 1;
}
else
{
LiveViewMovieOn = false;
}
break;
}
default:
// imrovements from: http://digicamcontrol.com/forum/testingbug-reports/buglet-nikonbasecs
foreach (PropertyValue <long> advancedProperty in AdvancedProperties.Where(advancedProperty => advancedProperty.Code == prop))
{
if (advancedProperty.Name == "Image Size")
{
var val = StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
advancedProperty.Code);
if (val.Data != null && val.Data.Length > 0)
{
advancedProperty.SetValue(
Encoding.Unicode.GetString(val.Data, 1, 20), false);
}
}
else
{
advancedProperty.SetValue(
StillImageDevice.ExecuteReadData(CONST_CMD_GetDevicePropValue,
advancedProperty.Code), false);
}
}
break;
}
}
catch (Exception ex)
{
Log.Error("ReadDeviceProperties error", ex);
}
//}
}
public override bool Init(DeviceDescriptor deviceDescriptor)
{
IsBusy = false;
//the device not connected
try
{
ConnectToWiaDevice(deviceDescriptor);
}
catch (Exception exception)
{
Log.Error("Unable to connect camera using wia driver", exception);
return(false);
}
DeviceManager = new DeviceManager();
DeviceManager.RegisterEvent(Conts.wiaEventItemCreated, deviceDescriptor.WiaId);
DeviceManager.OnEvent += DeviceManager_OnEvent;
try
{
Device = deviceDescriptor.WiaDevice;
DeviceName = Device.Properties["Description"].get_Value();
Manufacturer = Device.Properties["Manufacturer"].get_Value();
SerialNumber = StaticHelper.GetSerial(Device.Properties["PnP ID String"].get_Value());
}
catch (Exception ex)
{
Log.Debug("Init error", ex);
}
IsConnected = true;
try
{
try
{
Property apertureProperty = Device.Properties[Conts.CONST_PROP_F_Number];
if (apertureProperty != null)
{
foreach (var subTypeValue in apertureProperty.SubTypeValues)
{
double d = (int)subTypeValue;
string s = (d / 100).ToString("0.0");
FNumber.AddValues(s, (int)d);
FNumber.ReloadValues();
if ((int)subTypeValue == (int)apertureProperty.get_Value())
{
FNumber.SetValue((int)d);
}
}
}
}
catch (COMException)
{
FNumber.IsEnabled = false;
}
try
{
Property isoProperty = Device.Properties[Conts.CONST_PROP_ISO_Number];
if (isoProperty != null)
{
foreach (var subTypeValue in isoProperty.SubTypeValues)
{
IsoNumber.AddValues(subTypeValue.ToString(), (int)subTypeValue);
IsoNumber.ReloadValues();
if ((int)subTypeValue == (int)isoProperty.get_Value())
{
IsoNumber.SetValue((int)subTypeValue);
}
}
}
}
catch (COMException)
{
IsoNumber.IsEnabled = false;
}
try
{
Property shutterProperty = Device.Properties[Conts.CONST_PROP_Exposure_Time];
if (shutterProperty != null)
{
foreach (int subTypeValue in shutterProperty.SubTypeValues)
{
if (ShutterTable.ContainsKey((int)subTypeValue))
{
ShutterSpeed.AddValues(ShutterTable[(int)subTypeValue], (int)subTypeValue);
}
}
ShutterSpeed.ReloadValues();
ShutterSpeed.SetValue(shutterProperty.get_Value());
}
}
catch (COMException)
{
ShutterSpeed.IsEnabled = false;
}
try
{
Property wbProperty = Device.Properties[Conts.CONST_PROP_WhiteBalance];
if (wbProperty != null)
{
foreach (var subTypeValue in wbProperty.SubTypeValues)
{
if (WbTable.ContainsKey((int)subTypeValue))
{
WhiteBalance.AddValues(WbTable[(int)subTypeValue], (int)subTypeValue);
}
}
WhiteBalance.ReloadValues();
WhiteBalance.SetValue(wbProperty.get_Value());
}
}
catch (COMException)
{
WhiteBalance.IsEnabled = false;
}
try
{
Property modeProperty = Device.Properties[Conts.CONST_PROP_ExposureMode];
if (modeProperty != null)
{
foreach (var subTypeValue in modeProperty.SubTypeValues)
{
if (ExposureModeTable.ContainsKey((int)subTypeValue))
{
Mode.AddValues(ExposureModeTable[(int)subTypeValue], Convert.ToUInt32(subTypeValue));
}
}
Mode.ReloadValues();
Mode.SetValue(Convert.ToUInt32(modeProperty.get_Value()));
}
Mode.IsEnabled = false;
}
catch (COMException)
{
Mode.IsEnabled = false;
}
try
{
Property ecProperty = Device.Properties[Conts.CONST_PROP_ExposureCompensation];
if (ecProperty != null)
{
foreach (var subTypeValue in ecProperty.SubTypeValues)
{
decimal d = (int)subTypeValue;
string s = decimal.Round(d / 1000, 1).ToString();
if (d > 0)
{
s = "+" + s;
}
ExposureCompensation.AddValues(s, (int)subTypeValue);
}
ExposureCompensation.ReloadValues();
ExposureCompensation.SetValue(ecProperty.get_Value());
}
}
catch (COMException)
{
ExposureCompensation.IsEnabled = false;
}
try
{
Property csProperty = Device.Properties[Conts.CONST_PROP_CompressionSetting];
if (csProperty != null)
{
foreach (var subTypeValue in csProperty.SubTypeValues)
{
if (CSTable.ContainsKey((int)subTypeValue))
{
CompressionSetting.AddValues(CSTable[(int)subTypeValue], (int)subTypeValue);
}
}
CompressionSetting.ReloadValues();
CompressionSetting.SetValue(csProperty.get_Value());
}
}
catch (COMException)
{
CompressionSetting.IsEnabled = false;
}
try
{
Property emmProperty = Device.Properties[Conts.CONST_PROP_ExposureMeteringMode];
if (emmProperty != null)
{
foreach (var subTypeValue in emmProperty.SubTypeValues)
{
if (EMMTable.ContainsKey((int)subTypeValue))
{
ExposureMeteringMode.AddValues(EMMTable[(int)subTypeValue], (int)subTypeValue);
}
}
ExposureMeteringMode.ReloadValues();
ExposureMeteringMode.SetValue(emmProperty.get_Value());
}
}
catch (COMException)
{
CompressionSetting.IsEnabled = false;
}
try
{
Property fmProperty = Device.Properties[Conts.CONST_PROP_FocusMode];
if (fmProperty != null)
{
foreach (int subTypeValue in fmProperty.SubTypeValues)
{
uint subval = Convert.ToUInt16(subTypeValue);
if (FMTable.ContainsKey(subval))
{
FocusMode.AddValues(FMTable[subval], subval);
}
}
FocusMode.ReloadValues();
FocusMode.SetValue(Convert.ToUInt16((int)fmProperty.get_Value()));
}
}
catch (COMException)
{
FocusMode.IsEnabled = false;
}
try
{
Battery = Device.Properties[Conts.CONST_PROP_BatteryStatus].get_Value();
}
catch (COMException)
{
Battery = 0;
}
IsConnected = true;
}
catch (Exception exception)
{
Log.Error(exception);
IsConnected = false;
}
HaveLiveView = true;
//Capabilities.Add(CapabilityEnum.LiveView);
return(true);
}
private void SetValues(string data)
{
List <string> values = new List <string>();
dynamic a = JsonConvert.DeserializeObject(data);
foreach (string o in a.options)
{
values.Add(o);
}
string param = (string)a.param;
switch (param)
{
case "photo_quality":
CompressionSetting.Clear();
for (int i = 0; i < values.Count; i++)
{
CompressionSetting.AddValues(values[i], i);
}
CompressionSetting.IsEnabled = a.permission == "settable";
CompressionSetting.ReloadValues();
CompressionSetting.Value = GetValue(param);
break;
case "meter_mode":
ExposureMeteringMode.Clear();
for (int i = 0; i < values.Count; i++)
{
ExposureMeteringMode.AddValues(values[i], i);
}
ExposureMeteringMode.ReloadValues();
ExposureMeteringMode.IsEnabled = a.permission == "settable";
ExposureMeteringMode.Value = GetValue(param);
break;
default:
foreach (var property in Properties)
{
if (property.Tag == param)
{
property.Clear();
for (int i = 0; i < values.Count; i++)
{
property.AddValues(values[i], i);
}
property.IsEnabled = a.permission == "settable";
property.ReloadValues();
property.Value = GetValue(param);
}
}
foreach (var property in AdvancedProperties)
{
if (property.Tag == param)
{
property.Clear();
for (int i = 0; i < values.Count; i++)
{
property.AddValues(values[i], i);
}
property.IsEnabled = a.permission == "settable";
property.ReloadValues();
property.Value = GetValue(param);
}
}
break;
}
}