// If any elements were drawn, add them to the drawnItem and add the drawnItem to the Schets.DrawnItems.
public virtual void Finalize(SchetsControl s)
{
if (this.drawnItem != null && this.drawnItem.elements != null && this.drawnItem.elements.Count > 0)
{
s.Schets.drawnItems.Add(this.drawnItem);
}
drawnItem = new DrawnItem();
}
/// <summary>
/// Voert een ongedane actie opnieuw uit
/// </summary>
internal void Redo()
{
if (schets.undoStack.Count > 0)
{
DrawnItem item = schets.undoStack.Pop();
schets.drawnItems.Add(item);
this.RebuildBitmap(this, new EventArgs());
}
}
public override void MuisLos(SchetsControl s, Point p)
{
// Reset the selected item (because the user made a new click)
this.selectedItem = null;
// Get the object that was clicked
var clickedObjects = s.Schets.drawnItems.Where(o => o.elements.Any(e => e.WasClicked(p)));
if (clickedObjects != null && clickedObjects.Count() > 0)
{
selectedItem = clickedObjects.Last();
}
}