/* Dialog close animation then cleaning and removing the view from the parent */
private void Close()
{
var currentTransform = _dialogView.Layer.Transform;
if (ValueForKeyPath(new NSString(str: "layer.transform.rotation.z")) is NSNumber startRotation)
{
var startRotationAngle = startRotation.DoubleValue;
var rotation = CATransform3D.MakeRotation(
(nfloat)(-startRotationAngle + Math.PI * 270 / 180d),
x: 0f,
y: 0f,
z: 0f);
_dialogView.Layer.Transform = rotation.Concat(CATransform3D.MakeScale(sx: 1, sy: 1, sz: 1));
}
_dialogView.Layer.Opacity = 1;
Animate(
duration: 0.2,
delay: 0d,
UIViewAnimationOptions.TransitionNone,
animation: () =>
{
BackgroundColor = UIColor.FromRGBA(
red: 0,
green: 0,
blue: 0,
alpha: 0);
_dialogView.Layer.Transform = currentTransform.Concat(CATransform3D.MakeScale(sx: 0.6f, sy: 0.6f, sz: 1f));
_dialogView.Layer.Opacity = 0;
},
completion: () =>
{
var subViews = Subviews.ToArray();
foreach (var v in subViews)
{
v.RemoveFromSuperview();
}
});
RemoveFromSuperview();
}
private void Initialize()
{
UserInteractionEnabled = true;
ClipsToBounds = true;
Layer.BorderWidth = 1;
Layer.BorderColor = UIColor.LightGray.CGColor;
_title = new UILabel();
_title.Font = UIFont.BoldSystemFontOfSize(20);
_title.Text = _searchResult.Article.Title;
Add(_title);
foreach (var searchResultFinding in _searchResult.Findings.Take(5).ToArray())
{
var part = new ArticlePartView(searchResultFinding.Normalize());
Add(part);
}
Layout = () =>
{
_title.SetSizeThatFits(Frame.Width);
_title.ChangePosition(0, 0);
var y = _title.Frame.Bottom;
foreach (var subview in Subviews.ToArray().Where(x => x is ArticlePartView).Cast <ArticlePartView>())
{
subview.SetSizeThatFits(Frame.Width);
subview.ChangeX(0);
subview.ChangeY(y);
y = subview.Frame.Bottom + 5;
}
};
Layout();
TouchUpInside += OnTouchUpInside;
}
