public override void ViewDidLoad()
{
base.ViewDidLoad();
// Perform any additional setup after loading the view, typically from a nib.
NavigationItem.SetLeftBarButtonItem(new UIBarButtonItem(Catalog.GetString("Back"), UIBarButtonItemStyle.Plain, (sender, args) => {
ctrl.ButtonPressed(null);
ctrl.RemoveScreen(ScreenType.Map);
}), false);
NavigationItem.LeftBarButtonItem.TintColor = Colors.NavBarButton;
NavigationItem.SetHidesBackButton(false, false);
// Get zoom factor
zoom = NSUserDefaults.StandardUserDefaults.FloatForKey("MapZoom");
// Get heading orientation
headingOrientation = NSUserDefaults.StandardUserDefaults.BoolForKey("HeadingOrientation");
if (zoom == 0f)
{
zoom = 16f;
}
// Create camera position
CameraPosition camera;
CoordBounds bounds;
if (thing != null && !(thing is Zone) && thing.ObjectLocation != null)
{
camera = CameraPosition.FromCamera(thing.ObjectLocation.Latitude, thing.ObjectLocation.Longitude, zoom);
}
else
{
// Set camera to mylocation, perhaps there is no other position
camera = CameraPosition.FromCamera(engine.Latitude, engine.Longitude, zoom);
if (thing != null && thing is Zone)
{
bounds = ((Zone)thing).Bounds;
if (bounds != null)
{
camera = CameraPosition.FromCamera(bounds.Left + (bounds.Right - bounds.Left) / 2.0, bounds.Bottom + (bounds.Top - bounds.Bottom) / 2.0, zoom);
}
}
else
{
camera = CameraPosition.FromCamera(engine.Latitude, engine.Longitude, zoom);
}
}
// Init MapView
mapView = MapView.FromCamera(RectangleF.Empty, camera);
mapView.MyLocationEnabled = true;
mapView.SizeToFit();
mapView.AutoresizingMask = UIViewAutoresizing.All;
mapView.Frame = new RectangleF(0, 0, View.Frame.Width, View.Frame.Height);
mapView.MyLocationEnabled = true;
mapView.Settings.CompassButton = false;
mapView.Settings.MyLocationButton = false;
mapView.Settings.RotateGestures = false;
mapView.Settings.TiltGestures = false;
mapView.TappedOverlay += OnTappedOverlay;
mapView.TappedInfo += OnTappedInfo;
mapView.CameraPositionChanged += OnCameraPositionChanged;
View.AddSubview(mapView);
if (thing == null)
{
// Show all
bounds = engine.Bounds;
if (bounds != null)
{
camera = mapView.CameraForBounds(new CoordinateBounds(new CLLocationCoordinate2D(bounds.Left, bounds.Top), new CLLocationCoordinate2D(bounds.Right, bounds.Bottom)), new UIEdgeInsets(30f, 30f, 30f, 30f));
mapView.Camera = camera;
}
}
btnCenter = UIButton.FromType(UIButtonType.RoundedRect);
btnCenter.Tag = 1;
btnCenter.Frame = new RectangleF(12f, 12f, 36f, 36f);
btnCenter.TintColor = UIColor.White;
btnCenter.SetBackgroundImage(Images.BlueButton, UIControlState.Normal);
btnCenter.SetBackgroundImage(Images.BlueButtonHighlight, UIControlState.Highlighted);
btnCenter.SetImage(Images.ButtonCenter, UIControlState.Normal);
btnCenter.ContentMode = UIViewContentMode.Center;
btnCenter.TouchUpInside += OnTouchUpInside;
View.AddSubview(btnCenter);
btnOrientation = UIButton.FromType(UIButtonType.RoundedRect);
btnOrientation.Tag = 2;
btnOrientation.Frame = new RectangleF(12f, 61f, 36f, 36f);
btnOrientation.TintColor = UIColor.White;
btnOrientation.SetBackgroundImage(Images.BlueButton, UIControlState.Normal);
btnOrientation.SetBackgroundImage(Images.BlueButtonHighlight, UIControlState.Highlighted);
btnOrientation.SetImage((headingOrientation ? Images.ButtonOrientation : Images.ButtonOrientationNorth), UIControlState.Normal);
btnOrientation.ContentMode = UIViewContentMode.Center;
btnOrientation.TouchUpInside += OnTouchUpInside;
View.AddSubview(btnOrientation);
btnMapType = UIButton.FromType(UIButtonType.RoundedRect);
btnMapType.Tag = 3;
btnMapType.Frame = new RectangleF(mapView.Frame.Width - 12f - 36f, 12f, 36f, 36f);
btnMapType.AutoresizingMask = UIViewAutoresizing.FlexibleLeftMargin | UIViewAutoresizing.FlexibleBottomMargin;
btnMapType.TintColor = UIColor.White;
btnMapType.SetBackgroundImage(Images.BlueButton, UIControlState.Normal);
btnMapType.SetBackgroundImage(Images.BlueButtonHighlight, UIControlState.Highlighted);
btnMapType.SetImage(Images.ButtonMapType, UIControlState.Normal);
btnMapType.ContentMode = UIViewContentMode.Center;
btnMapType.TouchUpInside += OnTouchUpInside;
View.AddSubview(btnMapType);
webLegacy = new UIWebView();
webLegacy.Frame = new RectangleF(mapView.Frame.Width - 2f - 150f, mapView.Frame.Height - 2f - 20f, 150f, 20f);
webLegacy.AutoresizingMask = UIViewAutoresizing.FlexibleLeftMargin | UIViewAutoresizing.FlexibleTopMargin | UIViewAutoresizing.FlexibleWidth;
webLegacy.BackgroundColor = UIColor.Clear;
webLegacy.Opaque = false;
webLegacy.ScrollView.ScrollEnabled = false;
webLegacy.ScalesPageToFit = true;
webLegacy.ShouldStartLoad = delegate(UIWebView webView, NSUrlRequest request, UIWebViewNavigationType navigationType) {
if (navigationType == UIWebViewNavigationType.LinkClicked)
{
UIApplication.SharedApplication.OpenUrl(request.Url);
return(false);
}
return(true);
};
View.AddSubview(webLegacy);
// Set map source
SetMapSource((MapSource)NSUserDefaults.StandardUserDefaults.IntForKey("MapSource"));
Refresh();
}
