override public string ToString() => $"{{id: {IMDB_ID}, " +
$"title: {Title}, " +
$"language: {Lang}, " +
$"director: {Director.ToString()}, " +
$"rate: {Rate / 10.0}," +
$"actors: { (Actors == null ? 0 : Actors.Count()) }," +
$"tags: {(Tags == null ? "" : string.Join(",", Tags))} }}";
protected override void OnRender(System.Windows.Media.DrawingContext dc)
{
if (ActualWidth <= 0 || ActualHeight <= 0 || Actors == null || Actors.Count() < 1)
{
return;
}
using (var bitmap = new Bitmap((int)ActualWidth, (int)ActualHeight))
{
using (var g = Graphics.FromImage(bitmap))
{
PrepareFrame(g);
if (IsGridVisible)
{
DrawGrid(g);
DrawPoints(g);
}
}
// Copy GDI bitmap to WPF bitmap
var hBitmap = bitmap.GetHbitmap();
var image = Imaging.CreateBitmapSourceFromHBitmap(hBitmap, IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions());
image.Freeze();
dc.DrawImage(image, new Rect(RenderSize));
DeleteObject(hBitmap);
}
}
void PopulateActorListView(List <ActorModel> actors)
{
var position = Actors.Count();
actors.ForEach(actor =>
{
position = position + 1;
actor.Position = position;
Actors.Add(actor);
});
}
public Task <bool> SaveChangesAsync()
{
return(Task.Run(() =>
{
if (FilmsToAdd.Count() <= 0 && ActorsToAdd.Count() <= 0 &&
DirectorsToAdd.Count() <= 0 && FilmsToDelete.Count() <= 0 &&
ActorsToDelete.Count() <= 0 && DirectorsToDelete.Count() <= 0)
{
return false;
}
foreach (var film in FilmsToAdd)
{
film.Id = Films.Count() + 1;
Films.Add(film);
}
foreach (var actor in ActorsToAdd)
{
actor.Id = Actors.Count() + 1;
Actors.Add(actor);
}
foreach (var director in DirectorsToAdd)
{
director.Id = Directors.Count() + 1;
Directors.Add(director);
}
foreach (var film in FilmsToDelete)
{
var filmInList = Films.Where(f => f.Id == film.Id).FirstOrDefault();
Films.Remove(filmInList);
}
foreach (var actor in ActorsToDelete)
{
var actorInList = Actors.Where(f => f.Id == actor.Id).FirstOrDefault();
Actors.Remove(actorInList);
}
foreach (var director in DirectorsToDelete)
{
var directorInList = Directors.Where(f => f.Id == director.Id).FirstOrDefault();
Directors.Remove(directorInList);
}
Initialize();
return true;
}));
}
private void TestCollisions(Func <ActorBase, ActorBase, bool> collisionTest)
{
for (int i = 0; i < Actors.Count(); i++)
{
if (Actors[i].Collided)
{
continue;
}
for (int j = 0; j < Actors.Count(); j++)
{
if (j <= i)
{
continue;
}
if (collisionTest(Actors[i], Actors[j]))
{
Actors[i].RegisterCollision(Actors[j]);
Actors[j].RegisterCollision(Actors[i]);
}
}
}
}
