add direction to poi

git-svn-id: https://osmand.googlecode.com/svn/trunk@290 e29c36b1-1cfa-d876-8d93-3434fc2bb7b8

DataExtractionOSM/src/com/osmand/ToDoConstants.java

@@ -12,7 +12,8 @@ public class ToDoConstants {
 	 * Write activity to show something about authors / donation ....
 	 */
 	public int DESCRIBE_ABOUT_AUTHORS = 8;
-	
+
+	// Prepare update : android description, sites, screenshots
 	
 	 // TODO ANDROID 
 	//   42. Revise UI (icons/layouts). Support different devices. Add inactive/focus(!) icon versions.
@@ -41,10 +42,10 @@ public class ToDoConstants {
 	//  double tap to zoom [done]
 	//  forbid rotate map to landscape [ done]
 	// 	REFACTOR Settings activity ( for check box properties!) [partially done]
+	//  show POI choose near by or last map selection [done] 
+	//  Show poi direction (using sensor) [done]
 	
-	//  show POI choose near by or last map selection. 
+	//  hide center point (enable only when trackball using)?
-	//  Show poi direction (using sensor)
-	//  hide center point (enable only when trackball using)
 	//  Fix bugs with test data (bug with follow turn / left time / add turn)
 	//  Improvement : Show stops in the transport route
 	

OsmAnd/res/layout/searchpoi_list.xml

@@ -3,13 +3,13 @@
 	android:layout_width="fill_parent" android:layout_height="wrap_content"
 	android:orientation="horizontal">
 
-	<ImageView android:id="@+id/poi_icon" android:layout_width="25px"
+	<ImageView android:id="@+id/poi_icon" android:layout_width="26px" android:layout_height="26px"
 		android:paddingLeft="2px" android:paddingRight="2px"
-		android:paddingTop="2px" android:layout_height="fill_parent" />
+		android:paddingTop="2px" />
 	
 	<TextView android:id="@+id/poidistance_label"
 		android:layout_width="wrap_content" android:layout_height="wrap_content" android:gravity="center"
-		android:textSize="22px" android:maxWidth="75dp" android:minWidth="75dp"/>
+		android:textSize="22px" android:maxWidth="80dp" android:minWidth="80dp"/>
 	<TextView android:id="@+id/poi_label" android:layout_width="wrap_content"
 		android:layout_height="wrap_content" android:textSize="22px" />
 

OsmAnd/res/values-ru-rRU/strings.xml

@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+	<string name="search_near_map">Искать возле видимой карты</string>
+	<string name="search_nearby">Искать рядом</string>
 	<string name="map_orientation_default">По умолчанию</string>
 	<string name="map_orientation_portrait">Портрет</string>
 	<string name="map_orientation_landscape">Пейзаж</string>

OsmAnd/res/values/strings.xml

@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+	<string name="search_near_map">Search near last map location</string>
+	<string name="search_nearby">Search nearby</string>
 	<string name="map_orientation_default">Default</string>
 	<string name="map_orientation_portrait">Portrait</string>
 	<string name="map_orientation_landscape">Landscape</string>

OsmAnd/src/com/osmand/PoiFilter.java

@@ -99,6 +99,12 @@ public class PoiFilter {
 		return amenityList; 
 	}
 	
+	public List<Amenity> searchAgain(double lat, double lon){
+		List<Amenity> amenityList = ResourceManager.getResourceManager().searchAmenities(this, lat, lon, zoom, maxCount);
+		MapUtils.sortListOfMapObject(amenityList, lat, lon);
+		return amenityList;
+	}
+	
 	public String getName(){
 		return name;
 	}

OsmAnd/src/com/osmand/activities/EditPOIFilterActivity.java

@@ -30,19 +30,21 @@ import android.widget.ScrollView;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import com.osmand.OsmandSettings;
 import com.osmand.PoiFilter;
 import com.osmand.PoiFiltersHelper;
 import com.osmand.R;
 import com.osmand.PoiFiltersHelper.PoiFilterDbHelper;
 import com.osmand.activities.search.SearchPOIActivity;
 import com.osmand.data.AmenityType;
+import com.osmand.osm.LatLon;
 
 /**
  * @author Frolov
  * 
  */
 public class EditPOIFilterActivity extends ListActivity {
-
+	public static final String AMENITY_FILTER = "com.osmand.amenity_filter"; //$NON-NLS-1$
 	private Button filterLevel;
 	private PoiFilter filter;
 	private PoiFilterDbHelper helper;
@@ -56,16 +58,31 @@ public class EditPOIFilterActivity extends ListActivity {
 		filterLevel.setOnClickListener(new OnClickListener() {
 			@Override
 			public void onClick(View v) {
-				Intent newIntent = new Intent(EditPOIFilterActivity.this, SearchPOIActivity.class);
+				AlertDialog.Builder b = new AlertDialog.Builder(EditPOIFilterActivity.this);
-				Bundle bundle = new Bundle();
+				b.setItems(new String[]{getString(R.string.search_nearby), getString(R.string.search_near_map)}, new DialogInterface.OnClickListener(){
-				bundle.putString(SearchPOIActivity.AMENITY_FILTER, filter.getFilterId());
+					@Override
-				newIntent.putExtras(bundle);
+					public void onClick(DialogInterface dialog, int which) {
-				startActivity(newIntent);
+						Bundle bundle = new Bundle();
+						Intent newIntent = new Intent(EditPOIFilterActivity.this, SearchPOIActivity.class);
+						bundle.putString(SearchPOIActivity.AMENITY_FILTER, filter.getFilterId());
+						if(which == 1){
+							LatLon last = OsmandSettings.getLastKnownMapLocation(EditPOIFilterActivity.this);
+							if(last != null){
+								bundle.putDouble(SearchPOIActivity.SEARCH_LAT, last.getLatitude());
+								bundle.putDouble(SearchPOIActivity.SEARCH_LON, last.getLongitude());
+							}
+							
+						}
+						newIntent.putExtras(bundle);
+						startActivity(newIntent);
+					}
+				});
+				b.show();
 			}
 		});
 
 		Bundle bundle = this.getIntent().getExtras();
-		String filterId = bundle.getString(SearchPOIActivity.AMENITY_FILTER);
+		String filterId = bundle.getString(AMENITY_FILTER);
 		filter = PoiFiltersHelper.getFilterById(this, filterId);
 
 		setListAdapter(new AmenityAdapter(AmenityType.getCategories()));

OsmAnd/src/com/osmand/activities/FavouritesActivity.java

@@ -89,7 +89,7 @@ public class FavouritesActivity extends ListActivity {
 		AdapterContextMenuInfo menuInfo = (AdapterContextMenuInfo) aItem.getMenuInfo();
 		final FavouritePoint point = (FavouritePoint) favouritesList.get(menuInfo.position);
 		if(aItem.getItemId() == NAVIGATE_TO){
-			OsmandSettings.setMapLocationToShow(this, point.getLatitude(), point.getLongitude(), getString(R.string.favorite)+" : " + point.getName()); //$NON-NLS-1$
+//			OsmandSettings.setMapLocationToShow(this, point.getLatitude(), point.getLongitude(), getString(R.string.favorite)+" : " + point.getName()); //$NON-NLS-1$
 			OsmandSettings.setPointToNavigate(this, point.getLatitude(), point.getLongitude());
 			Intent newIntent = new Intent(FavouritesActivity.this, MapActivity.class);
 			startActivity(newIntent);

OsmAnd/src/com/osmand/activities/NavigatePointActivity.java

@@ -122,14 +122,16 @@ public class NavigatePointActivity extends Activity {
 			// TODO there is a bug in android implementation : doesn't convert if min = 59.23 or sec = 59.32 or deg=179.3
 			double lat = Location.convert(((TextView) findViewById(R.id.LatitudeEdit)).getText().toString());
 			double lon = Location.convert(((TextView) findViewById(R.id.LongitudeEdit)).getText().toString());
-			// in case when it is dialog
+			
-			if(activity != null) {
-				activity.setMapLocation(lat, lon);
-			} else {
-				OsmandSettings.setMapLocationToShow(this, lat, lon, MessageFormat.format(getString(R.string.search_history_navigate_to), lat, lon));
-			}
 			if(navigate){
 				OsmandSettings.setPointToNavigate(this, lat, lon);
+			} else {
+				// in case when it is dialog
+				if(activity != null) {
+					activity.setMapLocation(lat, lon);
+				} else {
+					OsmandSettings.setMapLocationToShow(this, lat, lon, MessageFormat.format(getString(R.string.search_history_navigate_to), lat, lon));
+				}
 			}
 			close();
 		} catch (RuntimeException e) {

OsmAnd/src/com/osmand/activities/search/SearchAddressActivity.java

@@ -217,9 +217,10 @@ public class SearchAddressActivity extends Activity {
 		if (l != null) {
 			if(navigateTo){
 				OsmandSettings.setPointToNavigate(SearchAddressActivity.this, l.getLatitude(), l.getLongitude());
-			} 
+			} else {
-			OsmandSettings.setMapLocationToShow(SearchAddressActivity.this, l.getLatitude(), l.getLongitude(), historyName);
+				OsmandSettings.setMapLocationToShow(SearchAddressActivity.this, l.getLatitude(), l.getLongitude(), historyName);
-			OsmandSettings.setLastKnownMapZoom(SearchAddressActivity.this, zoom);
+				OsmandSettings.setLastKnownMapZoom(SearchAddressActivity.this, zoom);
+			}
 			
 			startActivity(new Intent(SearchAddressActivity.this, MapActivity.class));
 		}

OsmAnd/src/com/osmand/activities/search/SearchPOIActivity.java

@@ -9,7 +9,26 @@ import java.util.List;
 
 import android.app.ListActivity;
 import android.content.Intent;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.ColorFilter;
+import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.Paint.Style;
+import android.graphics.drawable.Drawable;
+import android.hardware.Sensor;
+import android.hardware.SensorEvent;
+import android.hardware.SensorEventListener;
+import android.hardware.SensorManager;
+import android.location.Location;
+import android.location.LocationListener;
+import android.location.LocationManager;
+import android.location.LocationProvider;
+import android.os.Build;
 import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -22,6 +41,8 @@ import android.widget.ListView;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import com.osmand.Algoritms;
+import com.osmand.LogUtil;
 import com.osmand.OsmandSettings;
 import com.osmand.PoiFilter;
 import com.osmand.PoiFiltersHelper;
@@ -37,31 +58,44 @@ import com.osmand.osm.OpeningHoursParser.OpeningHoursRule;
  * @author Maxim Frolov
  * 
  */
-public class SearchPOIActivity extends ListActivity {
+public class SearchPOIActivity extends ListActivity implements LocationListener, SensorEventListener {
 
 	public static final String AMENITY_FILTER = "com.osmand.amenity_filter"; //$NON-NLS-1$
+	public static final String SEARCH_LAT = "com.osmand.am_search_lat"; //$NON-NLS-1$
+	public static final String SEARCH_LON = "com.osmand.am_search_lon"; //$NON-NLS-1$
+	private static final int GPS_TIMEOUT_REQUEST = 2000;
+	private static final int GPS_DIST_REQUEST = 5;
+
 
 
 	private Button searchPOILevel;
 	private Button showOnMap;
 	private PoiFilter filter;
 	private AmenityAdapter amenityAdapter;
-	private LatLon lastKnownMapLocation;
 	private TextView searchArea;
-
+	
+	private boolean searchNearBy = false;
+	private Location location = null; 
+	private Location searchedLocation = null;
+	private Float heading = null;
+	
+	private String currentLocationProvider = null;
+	private boolean sensorRegistered = false;
+	private Handler uiHandler;
 
 	
-
 	@Override
 	public void onCreate(Bundle icicle) {
 		super.onCreate(icicle);
 		setContentView(R.layout.searchpoi);
+		uiHandler = new Handler();
 		searchPOILevel = (Button) findViewById(R.id.SearchPOILevelButton);
 		searchArea = (TextView) findViewById(R.id.SearchAreaText);
 		searchPOILevel.setOnClickListener(new OnClickListener() {
 			@Override
 			public void onClick(View v) {
-				amenityAdapter.setNewModel(filter.searchFurther(lastKnownMapLocation.getLatitude(), lastKnownMapLocation.getLongitude()));
+				amenityAdapter.setNewModel(filter.searchFurther(location.getLatitude(), location.getLongitude()));
+				searchedLocation = location;
 				searchArea.setText(filter.getSearchArea());
 				searchPOILevel.setEnabled(filter.isSearchFurtherAvailable());
 
@@ -71,6 +105,15 @@ public class SearchPOIActivity extends ListActivity {
 		Bundle bundle = this.getIntent().getExtras();
 		String filterId = bundle.getString(AMENITY_FILTER);
 		filter = PoiFiltersHelper.getFilterById(this, filterId);
+		if(bundle.containsKey(SEARCH_LAT) && bundle.containsKey(SEARCH_LON)){
+			location = new Location("internal"); //$NON-NLS-1$
+			location.setLatitude(bundle.getDouble(SEARCH_LAT));
+			location.setLongitude(bundle.getDouble(SEARCH_LON));
+			searchNearBy = false;
+		} else {
+			location = null;
+			searchNearBy = true;
+		}
 		
 		showOnMap = (Button) findViewById(R.id.ShowOnMap);
 		showOnMap.setOnClickListener(new OnClickListener() {
@@ -78,6 +121,10 @@ public class SearchPOIActivity extends ListActivity {
 			public void onClick(View v) {
 				OsmandSettings.setPoiFilterForMap(SearchPOIActivity.this, filter.getFilterId());
 				OsmandSettings.setShowPoiOverMap(SearchPOIActivity.this, true);
+				if(searchNearBy && location != null){
+					OsmandSettings.setMapLocationToShow(SearchPOIActivity.this, location.getLatitude(), location.getLongitude());
+					OsmandSettings.setLastKnownMapZoom(SearchPOIActivity.this, 15);
+				}
 				Intent newIntent = new Intent(SearchPOIActivity.this, MapActivity.class);
 				startActivity(newIntent);
 			}
@@ -106,16 +153,157 @@ public class SearchPOIActivity extends ListActivity {
 		});
 	}
 	
+	public void setLocation(Location l){
+		registerUnregisterSensor(l);
+		boolean handled = false;
+		if (l != null && filter != null) {
+			if (location == null) {
+				searchedLocation = l;
+				amenityAdapter.setNewModel(filter.initializeNewSearch(l.getLatitude(), l.getLongitude(), 40));
+				searchPOILevel.setEnabled(filter.isSearchFurtherAvailable());
+				searchArea.setText(filter.getSearchArea());
+				handled = true;
+			} else if (searchedLocation != null && l.distanceTo(searchedLocation) > 80) {
+				amenityAdapter.setNewModel(filter.searchAgain(l.getLatitude(), l.getLongitude()));
+				searchPOILevel.setEnabled(filter.isSearchFurtherAvailable());
+				searchArea.setText(filter.getSearchArea());
+				handled = true;
+			} else if(location.distanceTo(l) > 8){
+				handled = true;
+			}
+		}
+		
+		if(handled) {
+			location = l;
+			amenityAdapter.notifyDataSetChanged();
+		}
+	}
+	
+	private boolean isRunningOnEmulator(){
+		if (Build.DEVICE.equals("generic")) { //$NON-NLS-1$ 
+			return true;
+		}  
+		return false;
+	}
+	
+	@Override
+	public void onStatusChanged(String provider, int status, Bundle extras) {
+		LocationManager service = (LocationManager) getSystemService(LOCATION_SERVICE);
+		if (LocationManager.GPS_PROVIDER.equals(provider)) {
+			if (LocationProvider.OUT_OF_SERVICE == status || LocationProvider.TEMPORARILY_UNAVAILABLE == status) {
+				if (LocationProvider.OUT_OF_SERVICE == status) {
+					setLocation(null);
+				}
+				if (!isRunningOnEmulator() && service.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
+					if (!Algoritms.objectEquals(currentLocationProvider, LocationManager.NETWORK_PROVIDER)) {
+						currentLocationProvider = LocationManager.NETWORK_PROVIDER;
+						service.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, GPS_TIMEOUT_REQUEST, GPS_DIST_REQUEST, this);
+					}
+				}
+			} else if (LocationProvider.AVAILABLE == status) {
+				if (!Algoritms.objectEquals(currentLocationProvider, LocationManager.GPS_PROVIDER)) {
+					currentLocationProvider = LocationManager.GPS_PROVIDER;
+					service.removeUpdates(this);
+					service.requestLocationUpdates(LocationManager.GPS_PROVIDER, GPS_TIMEOUT_REQUEST, GPS_DIST_REQUEST, this);
+				}
+
+			}
+		}
+	}
+	
+	@Override
+	public void onLocationChanged(Location location) {
+		setLocation(location);
+	}
+	@Override
+	public void onProviderDisabled(String provider) {
+		setLocation(null);
+	}
+	
+	@Override
+	public void onSensorChanged(SensorEvent event) {
+		// Attention : sensor produces a lot of events & can hang the system
+		if(heading != null && heading - event.values[0] < 4){
+			// this is very small variation
+			return;
+		}
+		heading = event.values[0];
+		
+		if(!uiHandler.hasMessages(5)){
+			Message msg = Message.obtain(uiHandler, new Runnable(){
+				@Override
+				public void run() {
+					amenityAdapter.notifyDataSetChanged();
+				}
+			});
+			msg.what = 5;
+			uiHandler.sendMessageDelayed(msg, 100);
+		}
+		
+	}
+
+	@Override
+	public void onProviderEnabled(String provider) {
+	}
+
+	@Override
+	public void onAccuracyChanged(Sensor sensor, int accuracy) {
+	}
+
+	
 	@Override
 	protected void onResume() {
 		super.onResume();
-		// TODO think where this code should be placed (onCreate() - save last search results or onResume() - search time)
+		if (filter != null && location != null) {
-		lastKnownMapLocation = OsmandSettings.getLastKnownMapLocation(this);
+			searchedLocation = location;
-		if (filter != null) {
+			amenityAdapter.setNewModel(filter.initializeNewSearch(location.getLatitude(), location.getLongitude(), 40));
-			amenityAdapter.setNewModel(filter.initializeNewSearch(lastKnownMapLocation.getLatitude(), 
-					lastKnownMapLocation.getLongitude(), 40));
 			searchPOILevel.setEnabled(filter.isSearchFurtherAvailable());
 			searchArea.setText(filter.getSearchArea());
+		} else {
+			searchPOILevel.setEnabled(false);
+		}
+		showOnMap.setEnabled(filter != null);
+		if (searchNearBy) {
+			LocationManager service = (LocationManager) getSystemService(LOCATION_SERVICE);
+			service.requestLocationUpdates(LocationManager.GPS_PROVIDER, GPS_TIMEOUT_REQUEST, GPS_DIST_REQUEST, this);
+			if (!service.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
+				service.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, GPS_TIMEOUT_REQUEST, GPS_DIST_REQUEST, this);
+			}
+		}
+	}
+	
+	private void registerUnregisterSensor(Location location){
+    	// show point view only if gps enabled
+    	if(location == null){
+    		if(sensorRegistered) {
+    			Log.d(LogUtil.TAG, "Disable sensor"); //$NON-NLS-1$
+    			((SensorManager) getSystemService(SENSOR_SERVICE)).unregisterListener(this);
+    			sensorRegistered = false;
+    			heading = null;
+    		}
+    	} else {
+    		if(!sensorRegistered){
+    			Log.d(LogUtil.TAG, "Enable sensor"); //$NON-NLS-1$
+    			SensorManager sensorMgr = (SensorManager) getSystemService(SENSOR_SERVICE);
+    			Sensor s = sensorMgr.getDefaultSensor(Sensor.TYPE_ORIENTATION);
+    			if (s != null) {
+    				sensorMgr.registerListener(this, s, SensorManager.SENSOR_DELAY_UI);
+    			}
+    			sensorRegistered = true;
+    		}
+    	}
+    }
+	
+	@Override
+	protected void onPause() {
+		super.onPause();
+		if (searchNearBy) {
+			LocationManager service = (LocationManager) getSystemService(LOCATION_SERVICE);
+			service.removeUpdates(this);
+
+			SensorManager sensorMgr = (SensorManager) getSystemService(SENSOR_SERVICE);
+			sensorMgr.unregisterListener(this);
+			sensorRegistered = false;
 		}
 	}
 
@@ -125,10 +313,81 @@ public class SearchPOIActivity extends ListActivity {
 			OsmandSettings.setShowPoiOverMap(SearchPOIActivity.this, true);
 		}
 		Amenity amenity = ((AmenityAdapter) getListAdapter()).getItem(position);
-		OsmandSettings.setMapLocationToShow(this, amenity.getLocation().getLatitude(), amenity.getLocation().getLongitude(), getString(R.string.poi)+" : " + amenity.getSimpleFormat(OsmandSettings.usingEnglishNames(this))); //$NON-NLS-1$
+		OsmandSettings.setMapLocationToShow(this, amenity.getLocation().getLatitude(), amenity.getLocation().getLongitude(), 
+				getString(R.string.poi)+" : " + amenity.getSimpleFormat(OsmandSettings.usingEnglishNames(this))); //$NON-NLS-1$
+		OsmandSettings.setLastKnownMapZoom(this, 16);
 		Intent newIntent = new Intent(SearchPOIActivity.this, MapActivity.class);
 		startActivity(newIntent);
 	}
+	
+	class DirectionDrawable extends Drawable {
+		Paint paintRouteDirection;
+		Path path = new Path();
+		private float angle;
+		
+		private final int width = 24;
+		private final int height = 24;
+		
+		public DirectionDrawable(){
+			paintRouteDirection = new Paint();
+			paintRouteDirection.setStyle(Style.FILL_AND_STROKE);
+			paintRouteDirection.setColor(Color.rgb(100, 0, 255));
+			paintRouteDirection.setAntiAlias(true);
+			
+			int h = 15;
+			int w = 4;
+			float sarrowL = 8; // side of arrow
+			float harrowL = (float) Math.sqrt(2) * sarrowL; // hypotenuse of arrow
+			float hpartArrowL = (float) (harrowL - w) / 2;
+			
+			path.moveTo(width / 2, height - (height - h) / 3);
+			path.rMoveTo(w / 2, 0);
+			path.rLineTo(0, -h);
+			path.rLineTo(hpartArrowL, 0);
+			path.rLineTo(-harrowL / 2, -harrowL / 2); // center
+			path.rLineTo(-harrowL / 2, harrowL / 2);
+			path.rLineTo(hpartArrowL, 0);
+			path.rLineTo(0, h);
+		}
+		
+		public void setOpenedColor(int opened){
+			if(opened == 0){
+				paintRouteDirection.setColor(Color.rgb(100, 0, 255));
+			} else if(opened == -1){
+				paintRouteDirection.setColor(Color.rgb(150, 150, 150));
+			} else {
+				paintRouteDirection.setColor(Color.rgb(220, 100, 80));
+			}
+		}
+		
+		
+		public void setAngle(float angle){
+			this.angle = angle;
+		}
+
+		@Override
+		public void draw(Canvas canvas) {
+			canvas.rotate(angle, width/2, height/2);
+			canvas.drawPath(path, paintRouteDirection);
+		}
+
+		@Override
+		public int getOpacity() {
+			return 0;
+		}
+
+		@Override
+		public void setAlpha(int alpha) {
+			paintRouteDirection.setAlpha(alpha);
+			
+		}
+
+		@Override
+		public void setColorFilter(ColorFilter cf) {
+			paintRouteDirection.setColorFilter(cf);
+		}
+		
+	}
 
 	class AmenityAdapter extends ArrayAdapter<Amenity> {
 		AmenityAdapter(List<Amenity> list) {
@@ -152,43 +411,62 @@ public class SearchPOIActivity extends ListActivity {
 				LayoutInflater inflater = getLayoutInflater();
 				row = inflater.inflate(R.layout.searchpoi_list, parent, false);
 			}
+			float[] mes = null;
 			TextView label = (TextView) row.findViewById(R.id.poi_label);
 			TextView distanceLabel = (TextView) row.findViewById(R.id.poidistance_label);
 			ImageView icon = (ImageView) row.findViewById(R.id.poi_icon);
 			Amenity amenity = getItem(position);
-			LatLon lastKnownMapLocation = OsmandSettings.getLastKnownMapLocation(SearchPOIActivity.this);
+			if(location != null){
-			int dist = (int) (MapUtils.getDistance(amenity.getLocation(), lastKnownMapLocation.getLatitude(), lastKnownMapLocation
+				mes = new float[2];
-					.getLongitude()));
+				LatLon l = amenity.getLocation();
+				Location.distanceBetween(l.getLatitude(), l.getLongitude(), location.getLatitude(), location.getLongitude(), mes);
+			}
+			
 			String str = amenity.getStringWithoutType(OsmandSettings.usingEnglishNames(SearchPOIActivity.this));
 			label.setText(str);
+			int opened = -1;
 			if (amenity.getOpeningHours() != null) {
 				List<OpeningHoursRule> rs = OpeningHoursParser.parseOpenedHours(amenity.getOpeningHours());
-				if(rs == null){
+				if (rs != null) {
-					icon.setImageResource(R.drawable.poi);
-				} else {
 					Calendar inst = Calendar.getInstance();
 					inst.setTimeInMillis(System.currentTimeMillis());
 					boolean work = false;
-					for(OpeningHoursRule p : rs){
+					for (OpeningHoursRule p : rs) {
-						if(p.isOpenedForTime(inst)){
+						if (p.isOpenedForTime(inst)) {
 							work = true;
 							break;
 						}
 					}
-					if(work){
+					if (work) {
-						icon.setImageResource(R.drawable.opened_poi);
+						opened = 0;
 					} else {
-						icon.setImageResource(R.drawable.closed_poi);
+						opened = 1;
 					}
 				}
-				
-			} else {
-				icon.setImageResource(R.drawable.poi);
 			}
-			
+			if(heading != null && location != null){
-			distanceLabel.setText(" " + MapUtils.getFormattedDistance(dist)); //$NON-NLS-1$
+				DirectionDrawable draw = new DirectionDrawable();
+				draw.setAngle(mes[1] - heading + 180);
+				draw.setOpenedColor(opened);
+				icon.setImageDrawable(draw);
+			} else {
+				if(opened == -1){
+					icon.setImageResource(R.drawable.poi);
+				} else if(opened == 0){
+					icon.setImageResource(R.drawable.opened_poi);
+				} else {
+					icon.setImageResource(R.drawable.closed_poi);
+				}
+			}
+
+			if(mes == null){
+				distanceLabel.setText(""); //$NON-NLS-1$
+			} else {
+				distanceLabel.setText(" " + MapUtils.getFormattedDistance((int) mes[0])); //$NON-NLS-1$
+			}
 			return (row);
 		}
 	}
 
+
 }

OsmAnd/src/com/osmand/activities/search/SearchPoiFilterActivity.java

@@ -6,7 +6,9 @@ package com.osmand.activities.search;
 import java.util.ArrayList;
 import java.util.List;
 
+import android.app.AlertDialog;
 import android.app.ListActivity;
+import android.content.DialogInterface;
 import android.content.Intent;
 import android.graphics.Typeface;
 import android.os.Bundle;
@@ -19,10 +21,12 @@ import android.widget.ImageView;
 import android.widget.ListView;
 import android.widget.TextView;
 
+import com.osmand.OsmandSettings;
 import com.osmand.PoiFilter;
 import com.osmand.PoiFiltersHelper;
 import com.osmand.R;
 import com.osmand.activities.EditPOIFilterActivity;
+import com.osmand.osm.LatLon;
 
 /**
  * @author Maxim Frolov
@@ -30,7 +34,6 @@ import com.osmand.activities.EditPOIFilterActivity;
  */
 public class SearchPoiFilterActivity extends ListActivity {
 
-
 	private Typeface typeFace;
 
 
@@ -68,22 +71,37 @@ public class SearchPoiFilterActivity extends ListActivity {
 			Bundle bundle = new Bundle();
 			Intent newIntent = new Intent(SearchPoiFilterActivity.this, EditPOIFilterActivity.class);
 			// folder selected
-			bundle.putString(SearchPOIActivity.AMENITY_FILTER, poi.getFilterId());
+			bundle.putString(EditPOIFilterActivity.AMENITY_FILTER, poi.getFilterId());
 			newIntent.putExtras(bundle);
 			startActivityForResult(newIntent, 0);
 		}
 	}
 	public void onListItemClick(ListView parent, View v, int position, long id) {
-		PoiFilter filter = ((AmenityAdapter) getListAdapter()).getItem(position);
+		final PoiFilter filter = ((AmenityAdapter) getListAdapter()).getItem(position);
 		if(filter.getFilterId().equals(PoiFilter.CUSTOM_FILTER_ID)){
 			showEditActivity(filter);
 			return;
 		}
-		Bundle bundle = new Bundle();
+		AlertDialog.Builder b = new AlertDialog.Builder(this);
-		Intent newIntent = new Intent(SearchPoiFilterActivity.this, SearchPOIActivity.class);
+		b.setItems(new String[]{getString(R.string.search_nearby), getString(R.string.search_near_map)}, new DialogInterface.OnClickListener(){
-		bundle.putString(SearchPOIActivity.AMENITY_FILTER, filter.getFilterId());
+			@Override
-		newIntent.putExtras(bundle);
+			public void onClick(DialogInterface dialog, int which) {
-		startActivityForResult(newIntent, 0);
+				Bundle bundle = new Bundle();
+				Intent newIntent = new Intent(SearchPoiFilterActivity.this, SearchPOIActivity.class);
+				bundle.putString(SearchPOIActivity.AMENITY_FILTER, filter.getFilterId());
+				if(which == 1){
+					LatLon last = OsmandSettings.getLastKnownMapLocation(SearchPoiFilterActivity.this);
+					if(last != null){
+						bundle.putDouble(SearchPOIActivity.SEARCH_LAT, last.getLatitude());
+						bundle.putDouble(SearchPOIActivity.SEARCH_LON, last.getLongitude());
+					}
+					
+				}
+				newIntent.putExtras(bundle);
+				startActivityForResult(newIntent, 0);
+			}
+		});
+		b.show();
 	}
 
 

OsmAnd/src/com/osmand/views/AnimateDraggingMapThread.java

@@ -62,9 +62,13 @@ public class AnimateDraggingMapThread implements Runnable {
 	 */
 	public void stopDraggingSync(){
 		// wait until current thread != null
-		// TODO implement better method for waintg
 		stopped = true;
-		while(currentThread != null){}
+		while(currentThread != null){
+			try {
+				currentThread.join();
+			} catch (InterruptedException e) {
+			}
+		}
 	}
 	
 	public void startDragging(float dTime, float  startX, float  startY, float  endX, float  endY){

OsmAnd/src/com/osmand/views/OsmandMapTileView.java

@@ -103,9 +103,6 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 	Paint paintBitmap;
 	
 	
-
-	
-	
 	public OsmandMapTileView(Context context, AttributeSet attrs) {
 		super(context, attrs);
 		initView();
@@ -163,7 +160,6 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 
 	@Override
 	public void surfaceDestroyed(SurfaceHolder holder) {
-		// TODO clear cache ?
 	}
 	
 	public void addLayer(OsmandMapLayer layer, OsmandMapLayer afterIt){