public override void ViewDidLoad()
{
base.ViewDidLoad();
View.Frame = UIScreen.MainScreen.Bounds;
View.BackgroundColor = UIColor.White;
View.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
SetupMap();
//Setup button to clear map
var btn = new UIButton(new RectangleF(0, 0, 100, 50));
btn.Layer.BorderWidth = 1;
btn.Layer.CornerRadius = 5;
btn.Layer.BorderColor = UIColor.Black.CGColor;
btn.SetTitle(@"Clear Map", UIControlState.Normal);
btn.BackgroundColor = UIColor.Gray;
btn.TouchUpInside += (s, e) =>
{
_mapView.Clear();
_mapDelegate.Lines.Clear();
_mapDelegate.Locations.Clear();
};
_mapView.AddSubview(btn);
}
void SetStatusLabel()
{
status = new UILabel();
status.BackgroundColor = UIColor.FromRGBA(255, 255, 255, 160);
status.TextColor = UIColor.Black;
status.Layer.CornerRadius = 5;
status.ClipsToBounds = true;
status.TextAlignment = UITextAlignment.Center;
status.Lines = 0;
status.LineBreakMode = UILineBreakMode.WordWrap;
status.Font = UIFont.FromName("HelveticaNeue", 12);
MapView.AddSubview(status);
CoreGraphics.CGRect screen = UIScreen.MainScreen.Bounds;
nfloat width = screen.Width / 2;
nfloat height = width / 4;
nfloat x = screen.Width / 2 - width / 2;
nfloat y = UIApplication.SharedApplication.StatusBarFrame.Height + NavigationController.NavigationBar.Frame.Height + 10;
status.Frame = new CoreGraphics.CGRect(x, y, width, height);
}