public override bool MoveItems (IKImageBrowserView aBrowser, NSIndexSet indexes, nint destinationIndex)
{
//indexes are not sequential, and may be on both sides of destinationIndex.
//indexes will change, but I will put the items in after the item at destination
//FIXME - missing methods on NSIndexSet
//FIXME make an extension method on List<>
int destination = (int) destinationIndex - (int)indexes.Where (x =>(int) x <(int) destinationIndex).Count ();
List<BrowseItem> movingImages = new List<BrowseItem> ();
foreach (int index in indexes)
movingImages.Add (images[index]);
foreach (BrowseItem item in movingImages)
images.Remove (item);
images.InsertRange (destination, movingImages);
aBrowser.ReloadData();
return true;
}
public override bool MoveItems(IKImageBrowserView aBrowser, NSIndexSet indexes, nint destinationIndex)
{
//indexes are not sequential, and may be on both sides of destinationIndex.
//indexes will change, but I will put the items in after the item at destination
//FIXME - missing methods on NSIndexSet
//FIXME make an extension method on List<>
int destination = (int)destinationIndex - (int)indexes.Where(x => (int)x < (int)destinationIndex).Count();
List <BrowseItem> movingImages = new List <BrowseItem> ();
foreach (int index in indexes)
{
movingImages.Add(images[index]);
}
foreach (BrowseItem item in movingImages)
{
images.Remove(item);
}
images.InsertRange(destination, movingImages);
aBrowser.ReloadData();
return(true);
}
