public override void ViewDidLoad()
{
base.ViewDidLoad();
this.Title = "Select Beacon";
beaconManager = new BeaconManager();
beaconManager.ReturnAllRangedBeaconsAtOnce = true;
beaconManager.RequestAlwaysAuthorization();
beaconManager.AuthorizationStatusChanged += BeaconManagerAuthorizationStatusChanged;
beaconManager.RangedBeacons += BeaconManagerRangedBeacons;
beaconManager.EnteredRegion += BeaconManagerEnteredRegion;
beaconManager.ExitedRegion += BeaconManager_ExitedRegion;
beacons = new BeaconSet();
beacons.addBeacon("62438:46841", "izq arriba", 0.2, 7); //VQ2i (barra)
beacons.addBeacon("13797:46308", "der abajo", 2, 5); //v3gt (ventana)
beacons.addBeacon("61356:40626", "der arriba", 2.5, 8); //CVdx (tele)
/***
* agrego lo de tincho
***/
// imagen de fondo
UIGraphics.BeginImageContext(this.View.Frame.Size);
UIImage i = UIImage.FromFile("mapa fede.png"); //822 × 1418
i = i.Scale(this.View.Frame.Size);
this.View.BackgroundColor = UIColor.FromPatternImage(i);
//Creo una imagen en la posicion 100,100 con un tamaño de 50 x 50
var imageView = new UIImageView(new RectangleF(100, 100, 40, 40));
imageView.Image = UIImage.FromFile("pin.png");
imageView.UserInteractionEnabled = true;
imageView.Center = new PointF(100, 100);
this.View.AddSubview(imageView);
//Creo imagen para beacon
foreach (BeaconInfo bi in beacons.beacons.Values)
{
Coordinates cb = bi.position.normalize(this.View.Frame.Size.Height, this.View.Frame.Size.Width);
var imageBeacon = new UIImageView(new RectangleF(Convert.ToSingle(cb.x), Convert.ToSingle(cb.y), 25, 25));
imageBeacon.Image = UIImage.FromFile("kontaktio-beacon.png");
imageBeacon.UserInteractionEnabled = false;
imageBeacon.Center = new PointF(Convert.ToSingle(cb.x), Convert.ToSingle(cb.y));
this.View.AddSubview(imageBeacon);
}
RandomButton.AccessibilityIdentifier = "myRandomButton";
RandomButton.TouchUpInside += delegate
{
imageView.Center = new PointF(new Random().Next(0, (int)this.View.Frame.Right),
new Random().Next(0, (int)this.View.Frame.Bottom));
PositionLabel.Text = string.Format("Pos: <{0},{1}>", imageView.Center.X, imageView.Center.Y);
};
ResetButton.AccessibilityIdentifier = "myResetButton";
ResetButton.TouchUpInside += delegate
{
var title = string.Format("Ubicar persona");
ResetButton.SetTitle(title, UIControlState.Normal);
Coordinates cell = beacons.calculatePosition();
cell = cell.normalizeInverted(this.View.Frame.Size.Height, this.View.Frame.Size.Width);
imageView.Center = new PointF(Convert.ToSingle(cell.x), Convert.ToSingle(cell.y));
PositionLabel.Text = string.Format("Pos: <{0},{1}>", imageView.Center.X, imageView.Center.Y);
};
panGesture = new UIPanGestureRecognizer(() =>
{
if ((panGesture.State == UIGestureRecognizerState.Began || panGesture.State == UIGestureRecognizerState.Changed) && (panGesture.NumberOfTouches == 1))
{
var p0 = panGesture.LocationInView(View);
if (dx == 0)
{
dx = p0.X - imageView.Center.X;
}
if (dy == 0)
{
dy = p0.Y - imageView.Center.Y;
}
var p1 = new PointF((float)p0.X - (float)dx, (float)p0.Y - (float)dy);
imageView.Center = p1;
PositionLabel.Text = string.Format("Pos: <{0},{1}>", imageView.Center.X, imageView.Center.Y);
}
else if (panGesture.State == UIGestureRecognizerState.Ended)
{
dx = 0;
dy = 0;
}
});
imageView.AddGestureRecognizer(panGesture);
}
