public void CreateRegion()
{
if (Screenshot == null)
{
return;
}
if (String.IsNullOrWhiteSpace(RegionKey))
{
return;
}
// TODO: show error
if (ScanAreasModel.Areas.Any(x => x.Key == RegionKey))
{
return;
}
var model = ScanAreasModel.AddArea(RegionKey);
if (model != null)
{
SelectedScanArea = model;
RegionKey = String.Empty;
}
}
public AreaDesignerViewModel(IEventAggregator events,
IScanAreaProvider scanAreaProvider,
ICaptureEngine captureEngine,
IPerceptualHash hasher,
ICornerDetector cornerDetecter)
{
// TODO: use MEF
this.hasher = hasher;
this.cornerDetecter = cornerDetecter;
DisplayName = "Area Designer";
this.events = events;
this.captureEngine = captureEngine;
Order = 2000;
regions = new BindableCollection <RegionModel>();
this.scanAreasModel = new ScanAreasModel(scanAreaProvider);
this.events = events;
events.Subscribe(this);
}
public async void SaveAreas()
{
await ScanAreasModel.Save();
}
