@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Log.enableAll();
Log.setTag("cloudmade");
// 1. Get the MapView from the Layout xml - mandatory
mapView = (MapView) findViewById(R.id.mapView);
// Optional, but very useful: restore map state during device rotation,
// it is saved in onRetainNonConfigurationInstance() below
Components retainObject = (Components) getLastNonConfigurationInstance();
if (retainObject != null) {
// just restore configuration, skip other initializations
mapView.setComponents(retainObject);
// add event listener
RouteMapEventListener mapListener = new RouteMapEventListener(this);
mapView.getOptions().setMapListener(mapListener);
mapView.startMapping();
return;
} else {
// 2. create and set MapView components - mandatory
Components components = new Components();
mapView.setComponents(components);
// add event listener
RouteMapEventListener mapListener = new RouteMapEventListener(this);
mapView.getOptions().setMapListener(mapListener);
}
// use special style for high-density devices
DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(metrics);
String cloudMadeStyle = "997";
if (metrics.densityDpi >= DisplayMetrics.DENSITY_HIGH) {
cloudMadeStyle = "997@2x";
}
TMSMapLayer mapLayer =
new TMSMapLayer(
new EPSG3857(),
0,
18,
0,
"http://b.tile.cloudmade.com/" + CLOUDMADE_KEY + "/" + cloudMadeStyle + "/256/",
"/",
".png");
mapView.getLayers().setBaseLayer(mapLayer);
// Location: London
mapView.setFocusPoint(
mapView.getLayers().getBaseLayer().getProjection().fromWgs84(-0.1f, 51.51f));
mapView.setZoom(14.0f);
// routing layers
routeLayer = new GeometryLayer(new EPSG3857());
mapView.getLayers().addLayer(routeLayer);
// create markers for start & end, and a layer for them
Bitmap olMarker = UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.olmarker);
StyleSet<MarkerStyle> startMarkerStyleSet =
new StyleSet<MarkerStyle>(
MarkerStyle.builder()
.setBitmap(olMarker)
.setColor(Color.GREEN)
.setSize(MARKER_SIZE)
.build());
startMarker =
new Marker(new MapPos(0, 0), new DefaultLabel("Start"), startMarkerStyleSet, null);
StyleSet<MarkerStyle> stopMarkerStyleSet =
new StyleSet<MarkerStyle>(
MarkerStyle.builder()
.setBitmap(olMarker)
.setColor(Color.RED)
.setSize(MARKER_SIZE)
.build());
stopMarker = new Marker(new MapPos(0, 0), new DefaultLabel("Stop"), stopMarkerStyleSet, null);
markerLayer = new MarkerLayer(new EPSG3857());
mapView.getLayers().addLayer(markerLayer);
// make markers invisible until we need them
// startMarker.setVisible(false);
// stopMarker.setVisible(false);
//
markerLayer.add(startMarker);
markerLayer.add(stopMarker);
// define images for turns
// source: http://mapicons.nicolasmollet.com/markers/transportation/directions/directions/
// TODO: use better structure than plain array for this
routeImages[CloudMadeDirections.IMAGE_ROUTE_START] =
UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.direction_up);
routeImages[CloudMadeDirections.IMAGE_ROUTE_RIGHT] =
UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.direction_upthenright);
routeImages[CloudMadeDirections.IMAGE_ROUTE_LEFT] =
UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.direction_upthenleft);
routeImages[CloudMadeDirections.IMAGE_ROUTE_STRAIGHT] =
UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.direction_up);
routeImages[CloudMadeDirections.IMAGE_ROUTE_END] =
UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.direction_down);
// rotation - 0 = north-up
mapView.setRotation(0f);
// tilt means perspective view. Default is 90 degrees for "normal" 2D map view, minimum allowed
// is 30 degrees.
mapView.setTilt(90.0f);
// Activate some mapview options to make it smoother - optional
mapView.getOptions().setPreloading(true);
mapView.getOptions().setSeamlessHorizontalPan(true);
mapView.getOptions().setTileFading(true);
mapView.getOptions().setKineticPanning(true);
mapView.getOptions().setDoubleClickZoomIn(true);
mapView.getOptions().setDualClickZoomOut(true);
// set sky bitmap - optional, default - white
mapView.getOptions().setSkyDrawMode(Options.DRAW_BITMAP);
mapView.getOptions().setSkyOffset(4.86f);
mapView
.getOptions()
.setSkyBitmap(UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.sky_small));
// Map background, visible if no map tiles loaded - optional, default - white
mapView.getOptions().setBackgroundPlaneDrawMode(Options.DRAW_BITMAP);
mapView
.getOptions()
.setBackgroundPlaneBitmap(
UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.background_plane));
mapView.getOptions().setClearColor(Color.WHITE);
// configure texture caching - optional, suggested
mapView.getOptions().setTextureMemoryCacheSize(20 * 1024 * 1024);
mapView.getOptions().setCompressedMemoryCacheSize(8 * 1024 * 1024);
// define online map persistent caching - optional, suggested. Default - no caching
mapView.getOptions().setPersistentCachePath(this.getDatabasePath("mapcache").getPath());
// set persistent raster cache limit to 100MB
mapView.getOptions().setPersistentCacheSize(100 * 1024 * 1024);
// 4. zoom buttons using Android widgets - optional
// get the zoomcontrols that was defined in main.xml
ZoomControls zoomControls = (ZoomControls) findViewById(R.id.zoomcontrols);
// set zoomcontrols listeners to enable zooming
zoomControls.setOnZoomInClickListener(
new View.OnClickListener() {
public void onClick(final View v) {
mapView.zoomIn();
}
});
zoomControls.setOnZoomOutClickListener(
new View.OnClickListener() {
public void onClick(final View v) {
mapView.zoomOut();
}
});
Toast.makeText(
getApplicationContext(), "Click on map to set route start and end", Toast.LENGTH_SHORT)
.show();
}
@SuppressLint("NewApi")
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow()
.setFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_pieturas);
// enable logging for troubleshooting - optional
Log.enableAll();
Log.setTag("rigassatiksme");
Bundle extras = getIntent().getExtras();
if (extras != null) {
KarteActivity.marsruta_nr = extras.getString("marsruta_nr");
KarteActivity.transporta_tips = extras.getString("transporta_tips");
KarteActivity.virziens = extras.getString("virziens");
KarteActivity.pieturas_nosaukums = extras.getString("pieturas_nosaukums");
setTitle("karte: " + PieturaActivity.pieturas_nosaukums);
}
// 1. Get the MapView from the Layout xml - mandatory
mapView = (MapView) findViewById(R.id.mapView);
// Optional, but very useful: restore map state during device rotation,
// it is saved in onRetainNonConfigurationInstance() below
Components retainObject = (Components) getLastNonConfigurationInstance();
if (retainObject != null) {
// just restore configuration and update listener, skip other initializations
mapView.setComponents(retainObject);
MapEventListener mapListener = (MapEventListener) mapView.getOptions().getMapListener();
mapListener.reset(this, mapView);
mapView.startMapping();
return;
} else {
// 2. create and set MapView components - mandatory
mapView.setComponents(new Components());
}
// 3. Define map layer for basemap - mandatory.
// Here we use MapQuest open tiles
// Almost all online tiled maps use EPSG3857 projection.
TMSMapLayer mapLayer =
new TMSMapLayer(
new EPSG3857(), 0, 18, 0, "http://otile1.mqcdn.com/tiles/1.0.0/osm/", "/", ".png");
mapView.getLayers().setBaseLayer(mapLayer);
// set initial map view camera - optional. "World view" is default
// Location: Pïavnieki
// NB! it must be in base layer projection (EPSG3857), so we convert it from lat and long
mapView.setFocusPoint(
mapView.getLayers().getBaseLayer().getProjection().fromWgs84(24.1132, 56.9514));
// rotation - 0 = north-up
mapView.setRotation(0f);
// zoom - 0 = world, like on most web maps
mapView.setZoom(11.0f);
// tilt means perspective view. Default is 90 degrees for "normal" 2D map view, minimum allowed
// is 30 degrees.
mapView.setTilt(80.0f);
// Activate some mapview options to make it smoother - optional
mapView.getOptions().setPreloading(true);
mapView.getOptions().setSeamlessHorizontalPan(true);
mapView.getOptions().setTileFading(true);
mapView.getOptions().setKineticPanning(true);
mapView.getOptions().setDoubleClickZoomIn(true);
mapView.getOptions().setDualClickZoomOut(true);
// set sky bitmap - optional, default - white
mapView.getOptions().setSkyDrawMode(Options.DRAW_BITMAP);
mapView.getOptions().setSkyOffset(4.86f);
mapView
.getOptions()
.setSkyBitmap(UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.sky_small));
// Map background, visible if no map tiles loaded - optional, default - white
mapView.getOptions().setBackgroundPlaneDrawMode(Options.DRAW_BITMAP);
mapView
.getOptions()
.setBackgroundPlaneBitmap(
UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.background_plane));
mapView.getOptions().setClearColor(Color.WHITE);
// configure texture caching - optional, suggested
mapView.getOptions().setTextureMemoryCacheSize(40 * 1024 * 1024);
mapView.getOptions().setCompressedMemoryCacheSize(8 * 1024 * 1024);
// define online map persistent caching - optional, suggested. Default - no caching
mapView.getOptions().setPersistentCachePath(this.getDatabasePath("mapcache").getPath());
// set persistent raster cache limit to 100MB
mapView.getOptions().setPersistentCacheSize(100 * 1024 * 1024);
// Bounds bounds = new Bounds(57.0750, 23.8799, 56.8219, 24.3743);
// mapView.getConstraints().setMapBounds(bounds);
Range zoomRange = new Range(8f, 16f);
mapView.getConstraints().setZoomRange(zoomRange);
// 4. Start the map - mandatory
mapView.startMapping();
Bitmap pointMarker = UnscaledBitmapLoader.decodeResource(getResources(), R.drawable.pietura);
MarkerLayer markerLayer = new MarkerLayer(mapLayer.getProjection());
int rawResId =
getResources()
.getIdentifier(
KarteActivity.transporta_tips
+ "_"
+ KarteActivity.marsruta_nr
+ "_"
+ KarteActivity.virziens,
"raw",
getPackageName());
InputStream instream = getResources().openRawResource(rawResId);
JSONObject routes = null;
String sRawData = "";
try {
routes = Io.getJson(instream);
} catch (JSONException e) {
e.printStackTrace();
}
try {
sRawData = routes.getString("raw_data");
} catch (JSONException e) {
e.printStackTrace();
}
Log.warning("sRawData: " + sRawData);
String[] aRawData = sRawData.split(";");
Log.warning("aRawData: " + aRawData);
Log.warning("skaits:" + aRawData.length);
int i;
List<String> aPieturuId = new ArrayList<String>();
for (i = 16; i <= aRawData.length - 1; i++ /*String sPieturasId: aRawData*/) {
String sPieturasId = aRawData[i];
Log.warning("id: " + sPieturasId);
aPieturuId.add(sPieturasId);
}
Log.warning("pieturu id: " + aPieturuId.toString());
// List<Pietura> pieturas = this.getStops2(aPieturuId);
// Log.warning("pieturas: "+pieturas.toString());
/*for (Pietura pietura : pieturas) {
MarkerStyle markerStyle = MarkerStyle.builder().setBitmap(pointMarker).setSize(0.5f).setColor(Color.GREEN).build();
Label markerLabel = new DefaultLabel(pietura.Name, pietura.Name);
MapPos markerLocation = mapLayer.getProjection().fromWgs84(pietura.Lng, pietura.Lat);
markerLayer.add(new Marker(markerLocation, markerLabel, markerStyle, null));
}*/
JSONObject pieturas = this.getStops3(aPieturuId);
Iterator<String> iter = pieturas.keys();
while (iter.hasNext()) {
String pieturas_id = (String) iter.next();
JSONObject pietura;
try {
pietura = pieturas.getJSONObject(pieturas_id);
MarkerStyle markerStyle =
MarkerStyle.builder().setBitmap(pointMarker).setSize(0.5f).build();
Label markerLabel = new DefaultLabel(pietura.getString("name"));
MapPos markerLocation =
mapLayer.getProjection().fromWgs84(pietura.getDouble("lng"), pietura.getDouble("lat"));
markerLayer.add(new Marker(markerLocation, markerLabel, markerStyle, null));
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
// add layer to the map
mapView.getLayers().addLayer(markerLayer);
// add event listener
MapEventListener mapListener = new MapEventListener(this, mapView);
mapView.getOptions().setMapListener(mapListener);
// add GPS My Location functionality
MyLocationCircle locationCircle = new MyLocationCircle();
mapListener.setLocationCircle(locationCircle);
initGps(locationCircle);
}
