public override void LayoutSubviews()
{
base.LayoutSubviews();
_titleLabel.SizeToFit();
_subTitleLabel.SizeToFit();
_container.Frame = new CGRect(0f, (Bounds.Height - 50f) / 2f, Bounds.Width, _titleLabel.Frame.Height + _subTitleLabel.Frame.Height);
_titleLabel.Frame = new CGRect(5f, 5f, _container.Frame.Width - 10f, _titleLabel.Frame.Height);
_subTitleLabel.Frame = new CGRect(5f, _titleLabel.Frame.Bottom, _container.Frame.Width - 10f, _subTitleLabel.Frame.Height);
var padding = new UIEdgeInsets(RingPadding, RingPadding, RingPadding, RingPadding);
_backgroundRingLayer.Path = UIBezierPath.FromOval(padding.InsetRect(Bounds)).CGPath;
if (Progress > 0 && Max > 0)
{
_ringLayer.Path = UIBezierPath.FromArc(new CGPoint(Bounds.Size.Width / 2f,
Bounds.Size.Height / 2f), Bounds.Height / 2f - RingWidth - RingPadding + RingWidth,
(nfloat)(-Math.PI / 2f),
(nfloat)((Math.PI * 2f * Progress / Max) - (Math.PI / 2f)), true).CGPath;
}
else
{
_ringLayer.Path = null;
}
}
public override bool BeginTracking(UITouch uitouch, UIEvent uievent)
{
var touchPoint = uitouch.LocationInView(this);
//Check both buttons upper and lower thumb handles because
//they could be on top of each other.
if (_lowerTouchEdgeInsets.InsetRect(_lowerHandle.Frame).Contains(touchPoint) && !LowerHandleHidden)
{
_lowerHandle.Highlighted = true;
_lowerTouchOffset = (float)touchPoint.X - (float)_lowerHandle.Center.X;
}
if (_upperTouchEdgeInsets.InsetRect(_upperHandle.Frame).Contains(touchPoint) && !UpperHandleHidden)
{
_upperHandle.Highlighted = true;
_upperTouchOffset = (float)touchPoint.X - (float)_upperHandle.Center.X;
}
_stepValueInternal = StepValueContinuously ? StepValue : 0.0f;
DragStarted?.Invoke(this, EventArgs.Empty);
return(true);
}
public override void DrawText(CGRect rect)
{
UIEdgeInsets insets = new UIEdgeInsets(0, 10, 0, 10);
base.DrawText(insets.InsetRect(rect));
//[super drawTextInRect:UIEdgeInsetsInsetRect(rect, insets)];
}
public static void AddContentChildViewController(this UIViewController parent, UIViewController contentViewController, UIEdgeInsets edgeInsets)
{
var view = parent.View;
view.Add(contentViewController.View);
contentViewController.View.Frame = edgeInsets.InsetRect(view.Frame);
contentViewController.View.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
contentViewController.DidMoveToParentViewController(parent);
}
public override CGRect TextRect(CGRect forBounds)
{
var insets = new UIEdgeInsets(
(float)Padding.Top,
(float)Padding.Left,
(float)Padding.Bottom,
(float)Padding.Right);
return(insets.InsetRect(forBounds));
}
public void InsetRect()
{
var i = new UIEdgeInsets(10, 20, 30, 40);
var r = new RectangleF(1, 2, 3, 4);
r = i.InsetRect(r);
Assert.That(r.X, Is.EqualTo((nfloat)21f), "X");
Assert.That(r.Y, Is.EqualTo((nfloat)12f), "Y");
Assert.That(r.Width, Is.EqualTo((nfloat)(-57f)), "Width");
Assert.That(r.Height, Is.EqualTo((nfloat)(-36f)), "Height");
Assert.False(i.Equals(UIEdgeInsets.Zero), "Equals(UIEdgeInsets)");
Assert.False(UIEdgeInsets.Zero.Equals((object)i), "Equals(object)");
}
public override void DrawText(CGRect rect)
{
Layer.CornerRadius = rect.Height / 2;
var insetsWithBorder = ActualInsetsWithBorder();
var insets = new UIEdgeInsets(
top: insetsWithBorder.Height,
left: insetsWithBorder.Width,
bottom: insetsWithBorder.Height,
right: insetsWithBorder.Width);
var rectWithoutInsets = insets.InsetRect(rect);
base.DrawText(rectWithoutInsets);
}
private void LayoutBackgroundImage()
{
var inset = new UIEdgeInsets((System.nfloat)Math.Min(0, shadowOffset.Height - shadowBlur),
(System.nfloat)Math.Min(0, shadowOffset.Width - shadowBlur),
(System.nfloat)(Math.Max(0, shadowOffset.Height + shadowBlur) * -1),
(System.nfloat)(Math.Max(0, shadowOffset.Width + shadowBlur) * -1));
backgroundImageView.Frame = inset.InsetRect(Bounds);
backgroundImageView.Image = new UIGraphicsImageRenderer(this.Bounds.Size).CreateImage((ctx) =>
{
if (shadowColor != null)
{
ctx.CGContext.SetShadow(shadowOffset, shadowBlur, shadowColor.CGColor);
}
contentViewColor.SetFill();
var insetX = new UIEdgeInsets(inset.Top * -1,
inset.Left * -1,
inset.Bottom * -1,
inset.Right * -1);
var path = UIBezierPath.FromRoundedRect(insetX.InsetRect(backgroundImageView.Bounds), contentViewCornerRadius);
path.Fill();
});
}
public override void DrawText(
CoreGraphics.CGRect rect
)
{
base.DrawText(_edgeInsets.InsetRect(rect));
}
public override void DrawText(RectangleF rect)
{
var insets = new UIEdgeInsets(0, 2, 0, 2);
base.DrawText(insets.InsetRect(rect));
}
public override void DrawText(CGRect rect)
{
var insets = new UIEdgeInsets(TopInset, LeftInset, BottomInset, RightInset);
base.DrawText(insets.InsetRect(rect));
}
public override CGRect TextRect(CGRect forBounds)
{
return(base.TextRect(inset.InsetRect(forBounds)));
}
public override void DrawText(CGRect rect)
{
base.DrawText(_inset.InsetRect(rect));
}
public override CoreGraphics.CGRect TextRectForBounds(CoreGraphics.CGRect bounds, nint numberOfLines)
{
var textRect = base.TextRectForBounds(_edgeInsets.InsetRect(bounds), numberOfLines);
return(_inverseEdgeInsets.InsetRect(textRect));
}
public override void DrawText(CGRect rect)
{
var insets = new UIEdgeInsets(0, 20, 0, 20);
base.DrawText(insets.InsetRect(rect));
}
public override CGRect TextRect(CGRect forBounds)
{
return(Padding.InsetRect(forBounds));
}
public override void DrawText(CGRect rect)
{
Layer.CornerRadius = rect.Height / 2;
var insetsWithBorder = ActualInsetsWithBorder();
var insets = new UIEdgeInsets(
top: insetsWithBorder.Height,
left: insetsWithBorder.Width,
bottom: insetsWithBorder.Height,
right: insetsWithBorder.Width);
var rectWithoutInsets = insets.InsetRect(rect);
base.DrawText(rectWithoutInsets);
}
public override void DrawText(CoreGraphics.CGRect rect)
{
base.DrawText(Padding.InsetRect(rect));
}
public override void DrawText(RectangleF rect)
{
var insets = new UIEdgeInsets(0, 2, 0, 2);
base.DrawText(insets.InsetRect(rect));
}
public override CGRect TextRect(CGRect forBounds)
{
var padding = new UIEdgeInsets(0, 10, 0, 0);
return(base.TextRect(padding.InsetRect(forBounds)));
}
public virtual CGRect TextRectForBounds(CGRect forBounds)
{
var padding = new UIEdgeInsets(20, 50, 0, 0);
return(base.TextRect(padding.InsetRect(forBounds)));
}
public override RectangleF TextRect(RectangleF forBounds)
{
return(base.TextRect(inset.InsetRect(forBounds)));
}
public override void Draw(CGRect rect)
{
var insets = new UIEdgeInsets(0, 9, 0, 9);
base.Draw(insets.InsetRect(rect));
}