public override void ViewDidLoad()
{
base.ViewDidLoad();
// Create PackageManager instance for dealing with offline packages
string folder = Utils.GetDocumentDirectory("mappackages");
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
Console.WriteLine("Directory: Does not exist... Creating");
}
else
{
Console.WriteLine("Directory: Exists");
}
packageManager = new CartoPackageManager("nutiteq.osm", folder);
packageManager.PackageManagerListener = PackageUpdateListener;
packageManager.StartPackageListDownload();
ContentView = new PackageManagerListView();
View = ContentView;
ContentView.AddRows(packageList);
}
protected override void OnCreate(Android.OS.Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
ActionBar.SetDisplayHomeAsUpEnabled(true);
ActionBar.SetBackgroundDrawable(new Android.Graphics.Drawables.ColorDrawable {
Color = Colors.ActionBar
});
Title = GetType().GetTitle();
// Create package manager
File packageFolder = new File(ApplicationContext.GetExternalFilesDir(null), "regionpackages");
if (!(packageFolder.Mkdir() || packageFolder.IsDirectory))
{
this.MakeToast("Could not create package folder!");
}
try
{
packageManager = new CartoPackageManager("nutiteq.osm", packageFolder.AbsolutePath);
}
catch (IOException e)
{
this.MakeToast("Exception: " + e);
Finish();
}
// Initialize ListView
SetContentView(Resource.Layout.List);
packageAdapter = new PackageManagerAdapter(this, ListView, Resource.Layout.package_item_row, packageArray);
ListView.Adapter = packageAdapter;
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
// Set packaged map controller button
MenuButton = new MenuButton("icons/icon_map.png", new CGRect(0, 0, 30, 30));
NavigationItem.RightBarButtonItem = MenuButton;
// Create PackageManager instance for dealing with offline packages
string folder = Utils.GetDocumentDirectory("regionpackages");
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
Console.WriteLine("Directory: Does not exist... Creating");
}
else
{
Console.WriteLine("Directory: Exists");
}
packageManager = new CartoPackageManager("nutiteq.osm", folder);
ContentView = new PackageManagerListView();
View = ContentView;
ContentView.AddRows(packageList);
}
protected void AddOfflineBaseLayer(CartoPackageManager manager, CartoBaseMapStyle style)
{
// Initialize map
var baseLayer = new CartoOfflineVectorTileLayer(manager, style);
MapView.Layers.Add(baseLayer);
}
public void SetOfflineMode(CartoPackageManager manager)
{
System.Threading.Tasks.Task.Run(delegate
{
if (onlineLayer != null)
{
MapView.Layers.Remove((onlineLayer));
}
if (offlineLayer == null)
{
offlineLayer = new CartoOfflineVectorTileLayer(manager, CartoBaseMapStyle.CartoBasemapStyleVoyager);
offlineLayer.Preloading = true;
}
if (MapView.Layers.Count == 0)
{
MapView.Layers.Add(offlineLayer);
}
else
{
MapView.Layers.Insert(0, offlineLayer);
}
});
}
public bool OnMenuItemClick(IMenuItem item)
{
// Using static global variable to pass data. Avoid this in your app (memory leaks etc)!
Manager = context.packageManager;
Intent intent = new Intent(context, typeof(PackagedMapActivity));
context.StartActivity(intent);
return true;
}
public bool OnMenuItemClick(IMenuItem item)
{
// Using static global variable to pass data. Avoid this in your app (memory leaks etc)!
Manager = context.packageManager;
Intent intent = new Intent(context, typeof(PackagedMapActivity));
context.StartActivity(intent);
return(true);
}
public static void StartBboxDownload(CartoPackageManager packageManager)
{
// Bounding box download can be done now
// For the country package download see OnPackageListUpdated in PackageListener
//string bbox = "bbox(-0.8164,51.2382,0.6406,51.7401)"; // London (approx. 30MB)
string bbox = "bbox(-73.581182, 41.013, -73.5811, 41.013503)";
if (packageManager.GetLocalPackage(bbox) == null)
{
packageManager.StartPackageDownload(bbox);
}
}
public static void InitializePackageManager(string packageFolder,
string importPackagePath, IMapView mapView, string downloadedPackage)
{
// Offline base layer
// Define listener, definition is in same class above
var packageManager = new CartoPackageManager("nutiteq.osm", packageFolder);
packageManager.PackageManagerListener = new PackageListener(packageManager, downloadedPackage);
// Download new package list only if it is older than 24h
// Note: this is only needed if pre-made packages are used
if (packageManager.ServerPackageListAge > 24 * 60 * 60)
{
packageManager.StartPackageListDownload();
}
// Start manager - mandatory
packageManager.Start();
// Import initial package
if (packageManager.GetLocalPackage("world0_4") == null)
{
packageManager.StartPackageImport("world0_4", 1, importPackagePath);
}
// Now can add vector map as layer
// Define styling for vector map
BinaryData styleBytes = AssetUtils.LoadAsset("nutibright-v2a.zip");
MBVectorTileDecoder vectorTileDecoder = null;
if (styleBytes != null)
{
// Create style set
var vectorTileStyleSet = new CompiledStyleSet(new ZippedAssetPackage(styleBytes));
vectorTileDecoder = new MBVectorTileDecoder(vectorTileStyleSet);
}
else
{
Log.Error("Failed to load style data");
}
// Create online base layer (no package download needed then). Use vector style from assets (osmbright.zip)
// comment in to use online map. Packagemanager stuff is not needed then
//VectorTileLayer baseLayer = new NutiteqOnlineVectorTileLayer("osmbright.zip");
var baseLayer = new VectorTileLayer(new PackageManagerTileDataSource(packageManager), vectorTileDecoder);
mapView.Layers.Add(baseLayer);
}
public BasePackageManagerClient(string path)
{
Listener = new PackageListener();
if (path == null)
{
// Path can be null when we don't want to use the package manager,
// such as in Online Routing and Route Search,
// but they still utilize a Routing.cs, that inherits from this class
return;
}
Manager = new CartoPackageManager(Source, path);
}
public void SetOfflineMode(CartoPackageManager manager)
{
if (onlineLayer != null)
{
MapView.Layers.Remove((onlineLayer));
}
if (offlineLayer == null)
{
offlineLayer = new CartoOfflineVectorTileLayer(manager, CartoBaseMapStyle.CartoBasemapStyleVoyager);
offlineLayer.Preloading = true;
}
MapView.Layers.Add(offlineLayer);
}
protected override void OnCreate(Android.OS.Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
ContentView = new OfflineRoutingView(this);
SetContentView(ContentView);
Initialize(ContentView.MapView);
RoutingPackageManager = Routing.PackageManager;
// Create offline routing service connected to package manager
Routing.Service = new PackageManagerRoutingService(RoutingPackageManager);
Alert("This sample uses an online map, but downloads routing packages");
Alert("Click on the menu to see a list of countries that can be downloaded");
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
Menu = new CityChoiceMenu();
Menu.Items = BoundingBoxes.List;
MenuButton = new MenuButton("icons/icon_more.png", new CGRect(0, 10, 20, 30));
NavigationItem.RightBarButtonItem = MenuButton;
string folder = CreateFolder("citypackages");
SetStatusLabel();
packageManager = new CartoPackageManager("nutiteq.osm", folder);
SetBaseLayer();
}
protected override void OnCreate(Android.OS.Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
Title = GetType().GetTitle();
ActionBar.Subtitle = GetType().GetDescription();
ContentView = new BasicPackageManagerView(this);
SetContentView(ContentView);
string folder = CreateFolder("citypackages");
manager = new CartoPackageManager("nutiteq.osm", folder);
ContentView.Menu.Items = BoundingBoxes.List;
ContentView.SetBaseLayer(manager);
Alert("Choose a city from the menu to download its bounding box");
}
protected override void OnCreate(Android.OS.Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
Title = GetType().GetTitle();
ActionBar.Subtitle = GetType().GetDescription();
ContentView = new BasicPackageManagerView(this);
SetContentView(ContentView);
string folder = CreateFolder("citypackages");
manager = new CartoPackageManager("nutiteq.osm", folder);
ContentView.Menu.Items = BoundingBoxes.List;
ContentView.SetBaseLayer(manager);
Alert("Choose a city from the menu to download its bounding box");
}
protected override void OnCreate(Android.OS.Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
ContentView = new OfflineRoutingView(this);
SetContentView(ContentView);
Initialize(ContentView.MapView);
RoutingPackageManager = Routing.PackageManager;
// Routing packages are as compact as possible,
// so we create a second package manager to download region packages that contain names
// This is only necessary for displaying them in a list. Download is by id
MapPackageManager = new CartoPackageManager("nutiteq.osm", Routing.CreateFolder("regionpackages"));
// Create offline routing service connected to package manager
Routing.Service = new PackageManagerRoutingService(RoutingPackageManager);
Alert("This sample uses an online map, but downloads routing packages");
Alert("Click on the menu to see a list of countries that can be downloaded");
}
protected override void OnCreate(Android.OS.Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Register license
MapView.RegisterLicense(LICENSE, ApplicationContext);
// Create package manager
File packageFolder = new File(ApplicationContext.GetExternalFilesDir(null), "mappackages");
if (!(packageFolder.Mkdir() || packageFolder.IsDirectory))
{
this.MakeToast("Could not create package folder!");
}
try
{
packageManager = new CartoPackageManager("nutiteq.osm", packageFolder.AbsolutePath);
}
catch (IOException e)
{
this.MakeToast("Exception: " + e);
Finish();
}
packageManager.PackageManagerListener = PackageUpdateListener;
packageManager.StartPackageListDownload();
// Initialize ListView
SetContentView(Resource.Layout.List);
packageAdapter = new PackageManagerAdapter(this, Resource.Layout.package_item_row, packageArray);
ListView.Adapter = packageAdapter;
ActionBar.SetDisplayHomeAsUpEnabled(true);
}
protected void AddOfflineBaseLayer(CartoPackageManager manager, CartoBaseMapStyle style)
{
// Initialize map
var baseLayer = new CartoOfflineVectorTileLayer(manager, style);
MapView.Layers.Add(baseLayer);
}
public PackagedMapController(CartoPackageManager manager)
{
this.manager = manager;
}
public PackagedMapController(CartoPackageManager manager)
{
this.manager = manager;
}
protected override void OnCreate(Android.OS.Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
ContentView = new OfflineRoutingView(this);
SetContentView(ContentView);
Initialize(ContentView.MapView);
RoutingPackageManager = Routing.PackageManager;
// Create offline routing service connected to package manager
Routing.Service = new PackageManagerRoutingService(RoutingPackageManager);
Alert("This sample uses an online map, but downloads routing packages");
Alert("Click on the menu to see a list of countries that can be downloaded");
}
