internal SwipeMenuView (BaseTimelineViewController parent, UIImage [] images, RectangleF frame) : base (frame)
{
this.parent = parent;
this.images = images;
Layer.MasksToBounds = true;
Layer.AddSublayer (MakeBackgroundLayer (frame));
layers = new CALayer [images.Length];
float slotsize = frame.Width/layers.Length;
double delay = globalDelay;
for (int i = 0; i < layers.Length; i++){
var image = images [i];
var layer = layers [i] = new CALayer ();
Graphics.ConfigLayerHighRes (layer);
image = RenderImageWithShadow (image, 3, UIColor.Black);
layer.Contents = image.CGImage;
var alpha = (CAKeyFrameAnimation) CAKeyFrameAnimation.FromKeyPath ("opacity");
#if false
var vals = new List<NSNumber> ();
for (int j = 0; j <= i; j++)
vals.Add (new NSNumber (0));
vals.Add (new NSNumber (1));
alpha.Values = vals.ToArray ();
#endif
alpha.Values = new NSNumber [] {
NSNumber.FromFloat (0),
NSNumber.FromFloat (0.1f),
NSNumber.FromFloat (1),
};
alpha.KeyTimes = new NSNumber [] {
NSNumber.FromFloat (0),
NSNumber.FromFloat (1f/(layers.Length-i)),
NSNumber.FromFloat (1),
};
var size = (CAKeyFrameAnimation) CAKeyFrameAnimation.FromKeyPath ("transform.scale");
size.Values = new NSNumber [] {
NSNumber.FromFloat (0.7f),
NSNumber.FromFloat (1.3f),
NSNumber.FromFloat (1),
};
#if debug
var pos = (CAKeyFrameAnimation) CAKeyFrameAnimation.FromKeyPath ("position.y");
pos.Values = new NSNumber [] {
NSNumber.FromFloat (0f),
NSNumber.FromFloat (60f),
};
#endif
var group = CAAnimationGroup.CreateAnimation ();
group.Animations = new CAAnimation [] { alpha, size /*, pos */ };
group.Duration = delay;
layer.AddAnimation (group, "showup");
layer.Frame = new RectangleF (
(int) (slotsize*i+image.Size.Width/2),
(int) (frame.Height-image.Size.Height)/2,
image.Size.Width, image.Size.Height);
Layer.AddSublayer (layer);
}
}
public SwipeDetectingTableView (RectangleF bounds, UITableViewStyle style, BaseTimelineViewController container)
: base (bounds, style)
{
this.container = container;
}
public ScrollTrackingSizingSource (DialogViewController dvc) : base(dvc)
{
parent = dvc as BaseTimelineViewController;
}