public PropertyValueViewModel(PropertyValue item, IPropertyViewModel parent)
{
InnerItem = item;
ParentCatalog = parent.ParentCatalog;
IsMultiLanguage = parent.InnerItem.IsLocaleDependant;
var itemValueType = (PropertyValueType)InnerItem.ValueType;
IsShortStringValue = itemValueType == PropertyValueType.ShortString;
IsLongStringValue = itemValueType == PropertyValueType.LongString;
IsDecimalValue = itemValueType == PropertyValueType.Decimal;
IsIntegerValue = itemValueType == PropertyValueType.Integer;
IsBooleanValue = itemValueType == PropertyValueType.Boolean;
IsDateTimeValue = itemValueType == PropertyValueType.DateTime;
}
public BlockViewModel(IPropertyViewModel model)
{
Model.Value = model;
CloseCommand.Subscribe(x => Messenger.Raise(new WindowActionMessage(WindowAction.Close, "Close")));
Model.Value.OnError.Subscribe(e => ShowError(e, "エラー"));
}
public CollectionViewModel(TProperty property, ViewModelFactory factory) : base(property)
{
Collection = property.Collection.ToReadOnlyReactiveCollection(x =>
{
IPropertyViewModel vm = null;
try
{
vm = factory.Create(x);
}
catch (Exception e)
{
OnErrorSubject.OnNext(e);
return(null);
}
vm.OnChanged.Subscribe(y => OnChangedSubject.OnNext(Unit.Default));
vm.OnError.Subscribe(e => OnErrorSubject.OnNext(e));
return(vm);
});
FormatedString = Property.Count.Select(x => $"Count = {x}")
.ToReactiveProperty(mode: ReactivePropertyMode.RaiseLatestValueOnSubscribe);
AddCommand.Subscribe(x =>
{
try
{
Property.AddNewElement();
}
catch (Exception e)
{
OnErrorSubject.OnNext(e);
}
OnChangedSubject.OnNext(Unit.Default);
});
RemoveCommand.Subscribe(x =>
{
try
{
Property.RemoveElementAt(x);
}
catch (Exception e)
{
OnErrorSubject.OnNext(e);
}
OnChangedSubject.OnNext(Unit.Default);
});
EditCommand.Subscribe(x => ShowDetailSubject.OnNext(this));
UpCommand.Subscribe(x =>
{
Property.Move(x - 1, x);
SelectedIndex.Value = x - 1;
});
DownCommand.Subscribe(x =>
{
Property.Move(x + 1, x);
SelectedIndex.Value = x;
});
DuplicateCommand.Subscribe(x =>
{
Property.Duplicate(x, x + 1);
});
}
protected PropertyDecorator(IPropertyViewModel <T> property)
{
_property = property;
_property.PropertyChanged += PropertyViewModelPropertyChanged;
}
public RequiredPropertyDecorator(IPropertyViewModel <T> property)
: base(property)
{
}
