public async Task LoadAvailableImages()
{
using (_busyProvider.DoWork())
{
ImageSelection = new ImageSelectionViewModel(_fileSystemService, _busyProvider, Path, _horizontalAlignement);
IEnumerable<Image> images = await _imageStrategy.FindImages();
ImageSelection.SetAvailableItems(images);
ImageSelection.PropertyChanged += ImageSelectionPropertyChanged;
}
}
public async Task LoadAvailableImages()
{
using (_busyProvider.DoWork())
{
ImageSelection = new ImageSelectionViewModel(_fileSystemService, _busyProvider, Path, _horizontalAlignement);
IEnumerable <Image> images = await _imageStrategy.FindImages();
ImageSelection.SetAvailableItems(images);
ImageSelection.PropertyChanged += ImageSelectionPropertyChanged;
}
}
public ImageFileOption ChooseImageFile(List <ImageFileOption> files, string caption = null, double itemWidth = 240, double itemHeight = 180)
{
return(Invoke(() =>
{
var model = new ImageSelectionViewModel(files, new ImageSelectionWindowFactory(), caption, itemWidth, itemHeight);
if (model.OpenView() == true)
{
return model.SelectedImage;
}
else
{
return null;
}
}));
}
