Examples with AtlasMapRendererView net.osmand.core.android.AtlasMapRendererView used on opensource projects

Example 1 with AtlasMapRendererView

use of net.osmand.core.android.AtlasMapRendererView in project Osmand by osmandapp.

the class MainActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    SampleApplication app = getMyApplication();
    gestureDetector = new GestureDetector(this, new MapViewOnGestureListener());
    multiTouchSupport = new MultiTouchSupport(this, new MapViewMultiTouchZoomListener());
    // Inflate views
    setContentView(R.layout.activity_main);
    boolean externalStoragePermissionGranted = ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
    if (!externalStoragePermissionGranted) {
        ActivityCompat.requestPermissions(this, new String[] { Manifest.permission.WRITE_EXTERNAL_STORAGE }, PERMISSION_REQUEST_WRITE_EXTERNAL_STORAGE);
    }
    // Get map view
    mapView = (AtlasMapRendererView) findViewById(R.id.mapRendererView);
    textZoom = (TextView) findViewById(R.id.text_zoom);
    searchButton = (ImageButton) findViewById(R.id.search_button);
    searchButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            showQuickSearch(ShowQuickSearchMode.NEW_IF_EXPIRED, false);
        }
    });
    compassButton = (ImageButton) findViewById(R.id.map_compass_button);
    compassButton.setContentDescription(app.getString("rotate_map_compass_opt"));
    compassDrawable = new CompassDrawable(app.getIconsCache().getIcon(R.drawable.map_compass));
    compassButton.setImageDrawable(compassDrawable);
    compassButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            setAzimuth(0f);
        }
    });
    ImageButton myLocationButton = (ImageButton) findViewById(R.id.map_my_location_button);
    myLocationButton.setImageDrawable(app.getIconsCache().getIcon("map_my_location", R.color.color_myloc_distance));
    myLocationButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (SampleLocationProvider.isLocationPermissionAvailable(MainActivity.this)) {
                goToLocation();
            } else {
                ActivityCompat.requestPermissions(MainActivity.this, new String[] { Manifest.permission.ACCESS_FINE_LOCATION }, PERMISSION_REQUEST_LOCATION_ON_BUTTON);
            }
        }
    });
    findViewById(R.id.map_zoom_in_button).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            setZoom(zoom + 1f);
        }
    });
    findViewById(R.id.map_zoom_out_button).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            setZoom(zoom - 1f);
        }
    });
    // Additional log sink
    fileLogSink = QIODeviceLogSink.createFileLogSink(app.getAbsoluteAppPath() + "/osmandcore.log");
    Logger.get().addLogSink(fileLogSink);
    // Get device display density factor
    DisplayMetrics displayMetrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
    displayDensityFactor = displayMetrics.densityDpi / 160.0f;
    referenceTileSize = (int) (256 * displayDensityFactor);
    rasterTileSize = Integer.highestOneBit(referenceTileSize - 1) * 2;
    Log.i(TAG, "displayDensityFactor = " + displayDensityFactor);
    Log.i(TAG, "referenceTileSize = " + referenceTileSize);
    Log.i(TAG, "rasterTileSize = " + rasterTileSize);
    Log.i(TAG, "Going to resolve default embedded style...");
    mapStylesCollection = new MapStylesCollection();
    mapStyle = mapStylesCollection.getResolvedStyleByName("default");
    if (mapStyle == null) {
        Log.e(TAG, "Failed to resolve style 'default'");
        System.exit(0);
    }
    Log.i(TAG, "Going to prepare OBFs collection");
    obfsCollection = new ObfsCollection();
    Log.i(TAG, "Will load OBFs from " + app.getAbsoluteAppPath());
    obfsCollection.addDirectory(app.getAbsoluteAppPath(), false);
    Log.i(TAG, "Going to prepare all resources for renderer");
    mapPresentationEnvironment = new MapPresentationEnvironment(mapStyle, displayDensityFactor, 1.0f, 1.0f, SampleApplication.LANGUAGE);
    // mapPresentationEnvironment->setSettings(configuration.styleSettings);
    mapPrimitiviser = new MapPrimitiviser(mapPresentationEnvironment);
    obfMapObjectsProvider = new ObfMapObjectsProvider(obfsCollection);
    mapPrimitivesProvider = new MapPrimitivesProvider(obfMapObjectsProvider, mapPrimitiviser, rasterTileSize);
    mapObjectsSymbolsProvider = new MapObjectsSymbolsProvider(mapPrimitivesProvider, rasterTileSize);
    mapView.setReferenceTileSizeOnScreenInPixels(referenceTileSize);
    mapView.addSymbolsProvider(mapObjectsSymbolsProvider);
    restoreMapState();
    mapLayerProvider0 = new MapRasterLayerProvider_Software(mapPrimitivesProvider);
    mapView.setMapLayerProvider(0, mapLayerProvider0);
    app.getIconsCache().setDisplayDensityFactor(displayDensityFactor);
    initMapMarkers();
    menu = new MapContextMenu();
    menu.setMainActivity(this);
    if (!InstallOsmandAppDialog.show(getSupportFragmentManager(), this) && externalStoragePermissionGranted) {
        checkMapsInstalled();
    }
}