private static IEnumerable<DevicePropertyValueModel> ExtractPropertyValueModels(
IDynamicMetaObjectProvider deviceProperties)
{
DevicePropertyValueModel currentData;
object currentValue;
Dictionary<string, DevicePropertyMetadata> devicePropertyIndex;
int editableOrdering;
bool isDisplayedRegistered;
bool isDisplayedUnregistered;
bool isEditable;
int nonediableOrdering;
DevicePropertyMetadata propertyMetadata;
PropertyType propertyType;
Debug.Assert(deviceProperties != null, "deviceProperties is a null reference.");
devicePropertyIndex = GetDevicePropertyConfiguration().ToDictionary(t => t.Name);
// For now, display r/o properties first.
editableOrdering = 1;
nonediableOrdering = int.MinValue;
foreach (string propertyName in D.Dynamic.GetMemberNames(deviceProperties, true))
{
if (devicePropertyIndex.TryGetValue(propertyName, out propertyMetadata))
{
isDisplayedRegistered = propertyMetadata.IsDisplayedForRegisteredDevices;
isDisplayedUnregistered = propertyMetadata.IsDisplayedForUnregisteredDevices;
isEditable = propertyMetadata.IsEditable;
propertyType = propertyMetadata.PropertyType;
}
else
{
isDisplayedRegistered = isEditable = true;
isDisplayedUnregistered = false;
propertyType = PropertyType.String;
}
if (!isDisplayedRegistered && !isDisplayedUnregistered)
{
continue;
}
currentData = new DevicePropertyValueModel()
{
Name = propertyName,
PropertyType = propertyType
};
if (isEditable)
{
currentData.IsEditable = true;
currentData.DisplayOrder = editableOrdering++;
}
else
{
currentData.IsEditable = false;
currentData.DisplayOrder = nonediableOrdering++;
}
currentData.IsIncludedWithUnregisteredDevices =
isDisplayedUnregistered;
currentValue = D.Dynamic.InvokeGet(deviceProperties, propertyName);
if (currentValue == null)
{
currentData.Value = string.Empty;
}
else
{
currentData.Value = string.Format(CultureInfo.InvariantCulture, "{0}", currentValue);
}
yield return currentData;
}
}
private static IEnumerable<DevicePropertyValueModel> ExtractPropertyValueModels(
object deviceProperties)
{
DevicePropertyValueModel currentData;
object currentValue;
Dictionary<string, DevicePropertyMetadata> devicePropertyIndex;
Type devicePropertiesType;
bool isDisplayedRegistered;
bool isDisplayedUnregistered;
bool isEditable;
int editableOrdering;
MethodInfo getMethod;
int nonediableOrdering;
DevicePropertyMetadata propertyMetadata;
Debug.Assert(deviceProperties != null, "deviceProperties is a null reference.");
devicePropertyIndex = GetDevicePropertyConfiguration().ToDictionary(t => t.Name);
// For now, display r/o properties first.
editableOrdering = 1;
nonediableOrdering = int.MinValue;
devicePropertiesType = deviceProperties.GetType();
foreach (PropertyInfo prop in devicePropertiesType.GetProperties())
{
if (devicePropertyIndex.TryGetValue(
prop.Name,
out propertyMetadata))
{
isDisplayedRegistered = propertyMetadata.IsDisplayedForRegisteredDevices;
isDisplayedUnregistered = propertyMetadata.IsDisplayedForUnregisteredDevices;
isEditable = propertyMetadata.IsEditable;
}
else
{
isDisplayedRegistered = isEditable = true;
isDisplayedUnregistered = false;
}
if (!isDisplayedRegistered && !isDisplayedUnregistered)
{
continue;
}
if ((getMethod = prop.GetGetMethod()) == null)
{
continue;
}
// Mark R/O properties as not-ediable.
if (!prop.CanWrite)
{
isEditable = false;
}
currentData = new DevicePropertyValueModel()
{
Name = prop.Name,
PropertyType = propertyMetadata.PropertyType
};
if (isEditable)
{
currentData.IsEditable = true;
currentData.DisplayOrder = editableOrdering++;
}
else
{
currentData.IsEditable = false;
currentData.DisplayOrder = nonediableOrdering++;
}
currentData.IsIncludedWithUnregisteredDevices = isDisplayedUnregistered;
currentValue = getMethod.Invoke(deviceProperties, ReflectionHelper.EmptyArray);
if (currentValue == null)
{
currentData.Value = string.Empty;
}
else
{
currentData.Value = string.Format(CultureInfo.InvariantCulture, "{0}", currentValue);
}
yield return currentData;
}
}
