/// <summary>
/// adds a single filter to the list
/// </summary>
public void AddFilter(FilterModel model)
{
if (filter.Count == 0 && images.NumImages == 0)
{
CurrentTarget = model.Target; // set target based on filter
}
Debug.Assert(model.Target == CurrentTarget);
filter.Add(model);
SetParameterChangeCallback(model);
OnPropertyChanged(nameof(Filter));
}
private void RetargetFilter(FilterLoader.TargetType target)
{
if (target == CurrentTarget)
{
return;
}
CurrentTarget = target;
if (Filter.Count == 0)
{
return;
}
string errors = "";
var newFilter = new List <FilterModel>();
foreach (var f in Filter)
{
try
{
newFilter.Add(f.Retarget(CurrentTarget));
}
catch (Exception)
{
errors += $"Filter \"{f.Name}\" was removed during retargeting\n";
}
}
Dispose();
filter = newFilter;
OnPropertyChanged(nameof(Filter));
if (errors.Length != 0)
{
OnRetargetError(errors);
}
}
private void TestFilter(string name, FilterLoader.TargetType target)
{
var loader = new FilterLoader("filter/" + name, target);
var test = new FilterModel(loader, 1);
}
