protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Create your application here
SetContentView(Resource.Layout.texture_view_map);
TextureView textureView = (TextureView)FindViewById(Resource.Id.texture_view);
mapView = new GLMapView(this, textureView);
mapView.LoadStyle(Assets, "DefaultStyle.bundle");
mapView.SetScaleRulerStyle(GLUnits.SI, GLMapPlacement.BottomCenter, new MapPoint(10, 10), 200);
mapView.SetAttributionPosition(GLMapPlacement.TopCenter);
}
internal virtual void zoomToPoint()
{
//New York
//MapPoint pt = new MapPoint(-74.0059700 , 40.7142700 );
//Belarus
//MapPoint pt = new MapPoint(27.56, 53.9);
//;
// Move map to the Montenegro capital
MapPoint pt = MapPoint.CreateFromGeoCoordinates(42.4341, 19.26);
GLMapView mapView = (GLMapView)this.FindViewById(Resource.Id.map_view);
mapView.SetMapCenter(pt, false);
mapView.SetMapZoom(16, false);
}
protected override void OnListItemClick(ListView l, View v, int position, long id)
{
Intent i;
if ((Samples)position == Samples.MAP_TEXTURE_VIEW)
{
i = new Intent(this, typeof(MapTextureViewActivity));
i.PutExtra("cx", 27.0);
i.PutExtra("cy", 53.0);
this.StartActivity(i);
return;
}
if ((Samples)position == Samples.DOWNLOAD_MAP)
{
i = new Intent(this, typeof(DownloadActivity));
i.PutExtra("cx", 27.0);
i.PutExtra("cy", 53.0);
this.StartActivity(i);
return;
}
if ((Samples)position == Samples.SVG_TEST)
{
i = new Intent(this, typeof(DisplayImageActivity));
this.StartActivity(i);
return;
}
if ((Samples)position == Samples.CRASH_NDK)
{
GLMapView.CrashNDK2();
return;
}
i = new Intent(this, typeof(MapViewActivity));
Bundle b = new Bundle();
b.PutInt("example", position);
i.PutExtras(b);
this.StartActivity(i);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
// Perform any additional setup after loading the view, typically from a nib.
GLMapManager.SharedManager().TileDownloadingAllowed = true;
mapView = new GLMapView();
mapView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
mapView.ShowUserLocation = true;
mapView.BackgroundColor = UIColor.Red;
var documents = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var cacheDir = Path.Combine(documents, "RasterCache");
Directory.CreateDirectory(cacheDir);
var cache = Path.Combine(cacheDir, "os.cache");
mapView.RasterSources = new GLMapRasterTileSource[] { new OSMTileSource(cache) };
this.View.AddSubview(mapView);
}
void captureScreen()
{
GLMapView mapView = (GLMapView)this.FindViewById(Resource.Id.map_view);
mapView.CaptureFrameWhenFinish(this);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Create your application here
SetContentView(Resource.Layout.map);
mapView = (GLMapView)FindViewById(Resource.Id.map_view);
// Map list is updated, because download button depends on available map list and during first launch this list is empty
GLMapManager.UpdateMapList(this, null);
btnDownloadMap = (Button)this.FindViewById(Resource.Id.button_dl_map);
btnDownloadMap.Click += (object sender, EventArgs e) =>
{
if (mapToDownload != null)
{
GLMapDownloadTask task = GLMapManager.GetDownloadTask(mapToDownload);
if (task != null)
{
task.Cancel();
}
else
{
GLMapManager.CreateDownloadTask(mapToDownload, this).Start();
}
updateMapDownloadButtonText();
}
else
{
Intent i = new Intent(Application.Context, typeof(DownloadActivity));
MapPoint pt = mapView.MapCenter;
i.PutExtra("cx", pt.X);
i.PutExtra("cy", pt.Y);
Application.Context.StartActivity(i);
}
};
GLMapManager.AddStateListener(this);
localeSettings = new GLMapLocaleSettings();
mapView.LocaleSettings = localeSettings;
mapView.LoadStyle(Assets, "DefaultStyle.bundle");
mapView.SetUserLocationImages(mapView.ImageManager.Open("DefaultStyle.bundle/circle-new.svgpb", 1, 0), mapView.ImageManager.Open("DefaultStyle.bundle/arrow-new.svgpb", 1, 0));
mapView.SetScaleRulerStyle(GLUnits.SI, GLMapPlacement.BottomCenter, new MapPoint(10, 10), 200);
mapView.SetAttributionPosition(GLMapPlacement.TopCenter);
CheckAndRequestLocationPermission();
Bundle b = Intent.Extras;
Samples example = (Samples)b.GetInt("example");
switch (example)
{
case Samples.MAP_EMBEDD:
if (!GLMapManager.AddMap(Assets, "Montenegro.vm", null))
{
//Failed to unpack to caches. Check free space.
}
zoomToPoint();
break;
case Samples.MAP_ONLINE:
GLMapManager.SetAllowedTileDownload(true);
break;
case Samples.MAP_ONLINE_RASTER:
mapView.RasterTileSources = new GLMapRasterTileSource[] { new OSMTileSource(this) };
break;
case Samples.ZOOM_BBOX:
zoomToBBox();
break;
case Samples.FLY_TO:
{
mapView.SetMapCenter(MapPoint.CreateFromGeoCoordinates(37.3257, -122.0353), false);
mapView.SetMapZoom(14, false);
Button btn = (Button)FindViewById(Resource.Id.button_action);
btn.Visibility = ViewStates.Visible;
btn.Text = "Fly";
btn.Click += (object sender, EventArgs e) =>
{
double min_lat = 33;
double max_lat = 48;
double min_lon = -118;
double max_lon = -85;
double lat = min_lat + (max_lat - min_lat) * new Random(1).NextDouble();
double lon = min_lon + (max_lon - min_lon) * new Random(2).NextDouble();
MapGeoPoint geoPoint = new MapGeoPoint(lat, lon);
mapView.FlyTo(geoPoint, 15, 0, 0);
};
GLMapManager.SetAllowedTileDownload(true);
break;
}
case Samples.OFFLINE_SEARCH:
GLMapManager.AddMap(Assets, "Montenegro.vm", null);
zoomToPoint();
offlineSearch();
break;
case Samples.MARKERS:
mapView.LongClickable = true;
gestureDetector = new GestureDetector(this, new SimpleOnGestureListenerAnonymousInnerClassHelper(this));
mapView.SetOnTouchListener(new TouchListener(gestureDetector));
addMarkers();
GLMapManager.SetAllowedTileDownload(true);
break;
case Samples.MARKERS_MAPCSS:
addMarkersWithMapcss();
gestureDetector = new GestureDetector(this, new SimpleOnGestureListenerAnonymousInnerClassHelper2(this));
mapView.SetOnTouchListener(new TouchListener(gestureDetector));
GLMapManager.SetAllowedTileDownload(true);
break;
case Samples.MULTILINE:
addMultiline();
break;
case Samples.POLYGON:
addPolygon();
break;
case Samples.CAPTURE_SCREEN:
zoomToPoint();
captureScreen();
break;
case Samples.IMAGE_SINGLE:
{
Button btn = (Button)this.FindViewById(Resource.Id.button_action);
btn.Visibility = ViewStates.Visible;
delImage(btn, null);
break;
}
case Samples.IMAGE_MULTI:
mapView.LongClickable = true;
gestureDetector = new GestureDetector(this, new SimpleOnGestureListenerAnonymousInnerClassHelper3(this));
mapView.SetOnTouchListener(new TouchListener(gestureDetector));
break;
case Samples.GEO_JSON:
loadGeoJSON();
break;
case Samples.STYLE_LIVE_RELOAD:
styleLiveReload();
break;
}
mapView.SetCenterTileStateChangedCallback(() =>
{
RunOnUiThread(() =>
{
updateMapDownloadButton();
});
});
mapView.SetMapDidMoveCallback(() =>
{
if (example == Samples.CALLBACK_TEST)
{
Log.Warn("GLMapView", "Did move");
}
RunOnUiThread(() =>
{
updateMapDownloadButtonText();
});
});
}
