/// <summary>
/// Creates new filter VM with given filter
/// </summary>
//TODO: Add presets
private void AddFilter(string FilterFactoryID)
{
FilterVM vm = FilterFactoryRegister.Factories[FilterFactoryID].CreateNewFilter();
Filters.Add(vm);
SelectedFilter = vm;
}
public BasicMatrixFilterDataProviderVM(FilterVM filter) : base(filter)
{
if (!(filter.UnderlayingFilter is BasicMatrixFilter))
{
throw new ArgumentException("BasicMatrixFilterDataVM can only handle BasicMatrixFilter type of underlaying filter (is: " + filter.UnderlayingFilter.GetType() + " | must be: BasicMatrixFilter)");
}
concreteFilter = (BasicMatrixFilter)filter.UnderlayingFilter;
Matrix = new ObservableCollection <ObservableCollection <PrimitiveWrapper <double> > >();
IncrementHeight = new RelayCommand(() => { Height++; });
DecrementHeight = new RelayCommand(() => { Height--; }, (_) => { return(Height > 1); });
IncrementWidth = new RelayCommand(() => { Width++; });
DecrementWidth = new RelayCommand(() => { Width--; }, (_) => { return(Width > 1); });
for (int i = 0; i < concreteFilter.FilterData.GetLength(0); i++)
{
Matrix.Add(new ObservableCollection <PrimitiveWrapper <double> >());
for (int j = 0; j < concreteFilter.FilterData.GetLength(1); j++)
{
Matrix[i].Add(new PrimitiveWrapper <double>(concreteFilter.FilterData[i, j]));
}
}
Width = Matrix.Count;
Height = Matrix[0].Count;
this.PropertyChanged += OnDimensionsChanged;
}
public GaussianFilterDataProviderVM(FilterVM filter) : base(filter)
{
if (!(filter.UnderlayingFilter is BasicMatrixFilter))
{
throw new ArgumentException("GaussianFilterDataVM can only handle BasicMatrixFilter type of underlaying filter");
}
width = 3;
height = 3;
concreteFilter = (BasicMatrixFilter)filter.UnderlayingFilter;
}
public BasicMatrixFilterDataProviderVM(FilterVM filter, double[,] data) : this(filter)
{
for (int i = 0; i < data.GetLength(0); i++)
{
Matrix.Add(new ObservableCollection <PrimitiveWrapper <double> >());
for (int j = 0; j < data.GetLength(1); j++)
{
Matrix[i].Add(new PrimitiveWrapper <double>(data[i, j]));
}
}
Width = Matrix.Count;
Height = Matrix[0].Count;
SetData();
}
public FilterDataProviderVM(FilterVM filter)
{
this.filter = filter;
}
