public BitViewModel(BITOptionWrapper options, int bitIndex)
{
if (options == null) throw new ArgumentNullException(nameof(options));
_options = options;
_bitIndex = bitIndex;
}
internal BitFieldOptionsViewModel(BITOptionWrapper options)
{
_options = options;
OkCommand = new RelayCommand(Ok, CanOk);
CancelCommand = new RelayCommand(Cancel);
var bitIndexRange = Enumerable.Range(0, options.NumberOfBits);
_bitNameViewModels = bitIndexRange
.Select(bitIndex => new BitViewModel(options, bitIndex))
.ToArray();
}
public override sealed FieldOptionModel[] EditOptions(FieldOptionModel[] options)
{
var optionsWrapper = new BITOptionWrapper(options, _numberOfBits);
var viewModel = new BitFieldOptionsViewModel(optionsWrapper);
var view = new BITFieldOptionsView()
{
DataContext = viewModel
};
if (view.ShowDialog() == true)
{
return optionsWrapper.GetOptions();
}
return null;
}
protected BITRuntimeFieldBase(FieldModel fieldModel, int numberOfBits)
: base(fieldModel)
{
var optionWrapper = new BITOptionWrapper(fieldModel.Options, numberOfBits);
string[] names = optionWrapper.GetNames();
//Create tuples that contain the display name
var tuples = names
.Select(n => new Tuple<string, RuntimeFieldEditor<CheckBox>>(
n,
new RuntimeFieldEditor<CheckBox>(fieldModel.Name + " - " + n, new CheckBox())))
.ToArray();
_allFieldEditors = tuples
.Select(t => t.Item2)
.ToArray();
_displayedFieldEditors = tuples
.Where(t => !string.IsNullOrWhiteSpace(t.Item1))
.Select(t => t.Item2)
.ToArray();
}
