public void Inflate (SizeF size)
{
X -= size.Width;
Y -= size.Height;
Width += size.Width * 2;
Height += size.Height * 2;
}
public RectangleF (PointF origin, SizeF size)
{
X = origin.X;
Y = origin.Y;
Width = size.Width;
Height = size.Height;
}
public DocumentThumbnailsView (CGRect frame)
: base (frame, new UICollectionViewFlowLayout ())
{
Items = new List<DocumentsViewItem> ();
SelectedDocuments = new ObservableCollection<string> ();
SelectedDocuments.CollectionChanged += HandleSelectedDocumentsChanged;
AlwaysBounceVertical = true;
BackgroundColor = DocumentAppDelegate.Shared.Theme.DocumentsBackgroundColor;
RegisterClassForCell (typeof(AddDocumentCell), AddId);
RegisterClassForCell (typeof(DocumentThumbnailCell), FileId);
RegisterClassForCell (typeof(DirectoryThumbnailCell), DirId);
RegisterClassForCell (typeof(NotReadyThumbnailCell), NotReadyId);
RegisterClassForCell (typeof(SortThumbnailCell), SortId);
RegisterClassForCell (typeof(PatronCell), PatronId);
if (ios8) {
((UICollectionViewFlowLayout)this.CollectionViewLayout).EstimatedItemSize = new CGSize (88, 122);
}
Delegate = new DocumentThumbnailsViewDelegate ();
DataSource = new DocumentThumbnailsViewDataSource ();
Console.WriteLine ("UI {0}", UIDevice.CurrentDevice.UserInterfaceIdiom);
var thumbWidth =
UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Phone ?
320.0f/3.0f - Margin - Margin/3.0f:
768.0f/5.0f - Margin - Margin/5.0f;
thumbWidth = (int)(thumbWidth + 0.5f);
var thumbHeight = thumbWidth / DocumentAppDelegate.Shared.App.ThumbnailAspectRatio;
thumbHeight = (int)(thumbHeight + 0.5f);
ThumbnailSize = new Praeclarum.Graphics.SizeF ((float)thumbWidth, (float)thumbHeight);
// Console.WriteLine ("THUMB SIZE = {0}", ThumbnailSize);
}
public virtual void DrawThumbnail (IDocument doc, IGraphics g, SizeF size, Theme theme)
{
g.SetColor (GetThumbnailBackgroundColor (theme));
g.FillRect (new RectangleF (PointF.Empty, size));
}