Simplify layer structure make poi/favorites layers all the time present

OsmAnd/src/net/osmand/plus/OsmandSettings.java

@@ -747,9 +747,6 @@ public class OsmandSettings {
 	
 	
 
-	// this value string is synchronized with settings_pref.xml preference name
-	public final OsmandPreference<Boolean> SHOW_POI_OVER_MAP = new BooleanPreference("show_poi_over_map", false).makeGlobal();
-	
 	public final OsmandPreference<Boolean> SHOW_POI_LABEL = new BooleanPreference("show_poi_label", false).makeGlobal();
 	
 	// this value string is synchronized with settings_pref.xml preference name
@@ -925,7 +922,7 @@ public class OsmandSettings {
 	public final OsmandPreference<Boolean> DEBUG_RENDERING_INFO = new BooleanPreference("debug_rendering", false).makeGlobal();
 	
 	// this value string is synchronized with settings_pref.xml preference name
-	public final OsmandPreference<Boolean> SHOW_FAVORITES = new BooleanPreference("show_favorites", false).makeGlobal();
+	public final OsmandPreference<Boolean> SHOW_FAVORITES = new BooleanPreference("show_favorites", false).makeGlobal().cache();
 	
 	public final CommonPreference<Boolean> SHOW_ZOOM_BUTTONS_NAVIGATION = new BooleanPreference("show_zoom_buttons_navigation", false).makeProfile().cache();
 	{
@@ -1672,15 +1669,8 @@ public class OsmandSettings {
 		return settingsAPI.edit(globalPreferences).putString(LAST_SEARCHED_INTERSECTED_STREET, street).commit();
 	}
 
-	public static final String SELECTED_POI_FILTER_FOR_MAP = "selected_poi_filter_for_map"; //$NON-NLS-1$
 
-	public boolean setPoiFilterForMap(String filterId) {
+	public final OsmandPreference<String> SELECTED_POI_FILTER_FOR_MAP = new StringPreference("selected_poi_filter_for_map", null).makeGlobal().cache();
-		return settingsAPI.edit(globalPreferences).putString(SELECTED_POI_FILTER_FOR_MAP, filterId).commit();
-	}
-	
-	public String getPoiFilterForMap(){
-		return settingsAPI.getString(globalPreferences,SELECTED_POI_FILTER_FOR_MAP, null);
-	}
 
 	public static final String VOICE_PROVIDER_NOT_USE = "VOICE_PROVIDER_NOT_USE"; 
 	// this value string is synchronized with settings_pref.xml preference name

OsmAnd/src/net/osmand/plus/activities/MapActivity.java

@@ -368,9 +368,6 @@ public class MapActivity extends AccessibleActivity {
 		settings.APPLICATION_MODE.addListener(applicationModeListener);
 		updateApplicationModeSettings();
 
-		String filterId = settings.getPoiFilterForMap();
-		PoiLegacyFilter poiFilter = app.getPoiFilters().getFilterById(filterId);
-		mapLayers.getPoiMapLayer().setFilter(poiFilter);
 
 		// if destination point was changed try to recalculate route
 		TargetPointsHelper targets = app.getTargetPointsHelper();

OsmAnd/src/net/osmand/plus/activities/MapActivityLayers.java

@@ -124,8 +124,10 @@ public class MapActivityLayers {
 		// 2. osm bugs layer
 		// 3. poi layer
 		poiMapLayer = new POIMapLayer(activity);
+		mapView.addLayer(poiMapLayer, 3);
 		// 4. favorites layer
 		favoritesLayer = new FavoritesLayer();
+		mapView.addLayer(favoritesLayer, 4);
 		// 5. transport layer
 		transportStopsLayer = new TransportStopsLayer();
 		// 5.5 transport info layer 
@@ -173,22 +175,6 @@ public class MapActivityLayers {
 				mapView.removeLayer(transportStopsLayer);
 			}
 		}
-
-		if(mapView.getLayers().contains(poiMapLayer) != settings.SHOW_POI_OVER_MAP.get()){
-			if(settings.SHOW_POI_OVER_MAP.get()){
-				mapView.addLayer(poiMapLayer, 3);
-			} else {
-				mapView.removeLayer(poiMapLayer);
-			}
-		}
-		
-		if(mapView.getLayers().contains(favoritesLayer) != settings.SHOW_FAVORITES.get()){
-			if(settings.SHOW_FAVORITES.get()){
-				mapView.addLayer(favoritesLayer, 4);
-			} else {
-				mapView.removeLayer(favoritesLayer);
-			}
-		}
 		OsmandPlugin.refreshLayers(mapView, activity);
 	}
 	
@@ -283,12 +269,11 @@ public class MapActivityLayers {
 					activity.getMyApplication().getSettings().SEARCH_TAB.set(SearchActivity.POI_TAB_INDEX);
 					activity.startActivity(search);
 				} else {
-					getApplication().getSettings().setPoiFilterForMap(filterId);
 					pf = poiFilters.getFilterById(filterId);
 					if (pf != null) {
 						pf.setFilterByName(pf.getSavedFilterByName());
 					}
-					poiMapLayer.setFilter(pf);
+					getApplication().getSettings().SELECTED_POI_FILTER_FOR_MAP.set(filterId);
 					mapView.refreshMap();
 					if(selected != null && selected.length > 0) {
 						selected[0] = pf;

OsmAnd/src/net/osmand/plus/activities/search/SearchPOIActivity.java

@@ -162,8 +162,7 @@ public class SearchPOIActivity extends OsmandListActivity implements OsmAndCompa
 			public boolean onMenuItemClick(MenuItem item) {
 				OsmandSettings settings = app.getSettings();
 				filter.setFilterByName(searchFilter.getText().toString().trim());
-				settings.setPoiFilterForMap(filter.getFilterId());
+				settings.SELECTED_POI_FILTER_FOR_MAP.set(filter.getFilterId());
-				settings.SHOW_POI_OVER_MAP.set(true);
 				if (location != null) {
 					settings.setMapLocationToShow(location.getLatitude(), location.getLongitude(), 15);
 				}

OsmAnd/src/net/osmand/plus/dialogs/ConfigureMapMenu.java

@@ -92,7 +92,7 @@ public class ConfigureMapMenu {
 		
 		@Override
 		public boolean onRowItemClick(ArrayAdapter<?> adapter, View view, int itemId, int pos) {
-			if(itemId == R.string.layer_poi && cm.getSelection(pos) == 1) {
+			if(itemId == R.string.layer_poi) {
 				selectPOILayer(ma.getMyApplication().getSettings());
 				return false;
 			} else if(itemId == R.string.layer_gpx_layer && cm.getSelection(pos) == 1) {
@@ -107,13 +107,10 @@ public class ConfigureMapMenu {
 		public boolean onContextMenuClick(final ArrayAdapter<?> adapter, int itemId, final int pos, boolean isChecked) {
 			final OsmandSettings settings = ma.getMyApplication().getSettings();
 			if (itemId == R.string.layer_poi) {
-				settings.setPoiFilterForMap(null);
+				settings.SELECTED_POI_FILTER_FOR_MAP.set(null);
-				ma.getMapLayers().getPoiMapLayer().setFilter(null);
-				settings.SHOW_POI_OVER_MAP.set(isChecked);
 				if (isChecked) {
 					selectPOILayer(settings);
 				}
-				
 			} else if (itemId == R.string.layer_amenity_label) {
 				settings.SHOW_POI_LABEL.set(isChecked);
 			} else if (itemId == R.string.shared_string_favorites) {
@@ -146,9 +143,6 @@ public class ConfigureMapMenu {
 
 				@Override
 				public void onDismiss(DialogInterface dialog) {
-					if(selected[0] == null) {		
-						settings.SHOW_POI_OVER_MAP.set(selected[0] != null);
-					}
 					ma.getDashboard().refreshContent(true);
 				}
 			});
@@ -161,7 +155,7 @@ public class ConfigureMapMenu {
 		LayerMenuListener l = new LayerMenuListener(activity, adapter);
 		adapter.item(R.string.shared_string_show).setCategory(true).layout(R.layout.drawer_list_sub_header).reg();
 		// String appMode = " [" + settings.getApplicationMode().toHumanString(view.getApplication()) +"] ";
-		adapter.item(R.string.layer_poi).selected(settings.SHOW_POI_OVER_MAP.get() ? 1 : 0)
+		adapter.item(R.string.layer_poi).selected(settings.SELECTED_POI_FILTER_FOR_MAP.get() != null ? 1 : 0)
 				.iconColor(R.drawable.ic_action_info_dark).listen(l).reg();
 		adapter.item(R.string.layer_amenity_label).selected(settings.SHOW_POI_LABEL.get() ? 1 : 0)
 				.iconColor(R.drawable.ic_action_text_dark).listen(l).reg();

OsmAnd/src/net/osmand/plus/helpers/WaypointDialogHelper.java

@@ -238,7 +238,7 @@ public class WaypointDialogHelper {
 	private void selectPoi(final int[] running, final ArrayAdapter<Object> listAdapter, final int type,
 						   final boolean enable, Activity ctx) {
 		if (ctx instanceof MapActivity &&
-				!PoiLegacyFilter.CUSTOM_FILTER_ID.equals(app.getSettings().getPoiFilterForMap())) {
+				!PoiLegacyFilter.CUSTOM_FILTER_ID.equals(app.getSettings().SELECTED_POI_FILTER_FOR_MAP.get())) {
 			MapActivity map = (MapActivity) ctx;
 			final PoiLegacyFilter[] selected = new PoiLegacyFilter[1];
 			AlertDialog dlg = map.getMapLayers().selectPOIFilterLayer(map.getMapView(), selected);

OsmAnd/src/net/osmand/plus/helpers/WaypointHelper.java

@@ -592,7 +592,7 @@ public class WaypointHelper {
 
 	/// 
 	public PoiLegacyFilter getPoiFilter() {
-		return app.getPoiFilters().getFilterById(app.getSettings().getPoiFilterForMap());
+		return app.getPoiFilters().getFilterById(app.getSettings().SELECTED_POI_FILTER_FOR_MAP.get());
 	}
 	public boolean showPOI() {
 		return app.getSettings().SHOW_NEARBY_POI.get();

OsmAnd/src/net/osmand/plus/sherpafy/SherpafyCustomization.java

@@ -531,14 +531,14 @@ public class SherpafyCustomization extends OsmAndAppCustomization {
 				R.string.menu_mute_on, R.string.menu_mute_off,
 				R.string.where_am_i, R.string.context_menu_item_share_location);
 		//poi
-		if (osmandSettings.SHOW_POI_OVER_MAP.get()) {
+		if (osmandSettings.SELECTED_POI_FILTER_FOR_MAP.get()!= null) {
 			adapter.item(R.string.sherpafy_disable_poi).iconColor(
 					R.drawable.ic_action_gremove_dark)
 					.listen(new OnContextMenuClick() {
 				@Override
 				public boolean onContextMenuClick(ArrayAdapter<?> adapter, int itemId, int pos, boolean isChecked) {
-					app.getSettings().SHOW_POI_OVER_MAP.set(false);
+					app.getSettings().SELECTED_POI_FILTER_FOR_MAP.set(null);
-					mapActivity.getMapLayers().updateLayers(mapActivity.getMapView());
+					mapActivity.refreshMap();
 					return true;
 				}
 			}).reg();
@@ -548,8 +548,6 @@ public class SherpafyCustomization extends OsmAndAppCustomization {
 						@Override
 						public boolean onContextMenuClick(ArrayAdapter<?> adapter, int itemId, int pos, boolean isChecked) {
 							mapActivity.getMapLayers().selectPOIFilterLayer(mapActivity.getMapView(), null);
-							app.getSettings().SHOW_POI_OVER_MAP.set(true);
-							mapActivity.getMapLayers().updateLayers(mapActivity.getMapView());
 							return true;
 						}
 					}).reg();

OsmAnd/src/net/osmand/plus/views/FavoritesLayer.java

@@ -15,6 +15,7 @@ import net.osmand.plus.ContextMenuAdapter;
 import net.osmand.plus.ContextMenuAdapter.OnContextMenuClick;
 import net.osmand.plus.FavouritesDbHelper;
 import net.osmand.plus.OsmAndFormatter;
+import net.osmand.plus.OsmandSettings;
 import net.osmand.plus.R;
 import net.osmand.plus.activities.FavoritesTreeFragment;
 import net.osmand.plus.base.FavoriteImageDrawable;
@@ -39,6 +40,8 @@ public class FavoritesLayer  extends OsmandMapLayer implements ContextMenuLayer.
 	private FavouritesDbHelper favorites;
 	protected List<LocationPoint> cache = new ArrayList<LocationPoint>();
 	private MapTextLayer textLayer;
+
+	private OsmandSettings settings;
 //	private Bitmap d;
 
 	
@@ -61,7 +64,7 @@ public class FavoritesLayer  extends OsmandMapLayer implements ContextMenuLayer.
 		paint.setAntiAlias(true);
 		paint.setFilterBitmap(true);
 		paint.setDither(true);
-		
+		settings = view.getApplication().getSettings();
 		favorites = view.getApplication().getFavorites();
 		textLayer = view.getLayerByClass(MapTextLayer.class);
 //		favoriteIcon = BitmapFactory.decodeResource(view.getResources(), R.drawable.poi_favourite);
@@ -93,6 +96,7 @@ public class FavoritesLayer  extends OsmandMapLayer implements ContextMenuLayer.
 	@Override
 	public void onPrepareBufferImage(Canvas canvas, RotatedTileBox tileBox, DrawSettings settings) {
 		cache.clear();
+		if (this.settings.SHOW_FAVORITES.get()) {
 			if (tileBox.getZoom() >= startZoom) {
 				// request to load
 				final QuadRect latLonBounds = tileBox.getLatLonBounds();
@@ -101,9 +105,11 @@ public class FavoritesLayer  extends OsmandMapLayer implements ContextMenuLayer.
 				}
 
 			}
+		}
 		if(textLayer.isVisible()) {
 			textLayer.putData(this, cache);
 		}
+
 	}
 
 

OsmAnd/src/net/osmand/plus/views/POIMapLayer.java

@@ -17,14 +17,18 @@ import net.osmand.osm.PoiType;
 import net.osmand.plus.ContextMenuAdapter;
 import net.osmand.plus.ContextMenuAdapter.OnContextMenuClick;
 import net.osmand.plus.OsmAndFormatter;
+import net.osmand.plus.OsmandApplication;
+import net.osmand.plus.OsmandSettings;
 import net.osmand.plus.R;
 import net.osmand.plus.activities.MapActivity;
+import net.osmand.plus.poi.PoiFiltersHelper;
 import net.osmand.plus.poi.PoiLegacyFilter;
 import net.osmand.plus.render.RenderingIcons;
 import net.osmand.plus.resources.ResourceManager;
 import net.osmand.plus.routing.RoutingHelper;
 import net.osmand.plus.routing.RoutingHelper.IRouteInformationListener;
 import net.osmand.plus.views.MapTextLayer.MapTextProvider;
+import net.osmand.util.Algorithms;
 import android.app.AlertDialog;
 import android.app.AlertDialog.Builder;
 import android.content.Intent;
@@ -59,10 +63,16 @@ public class POIMapLayer extends OsmandMapLayer implements ContextMenuLayer.ICon
 	// Work with cache (for map copied from AmenityIndexRepositoryOdb)
 	private MapLayerData<List<Amenity>> data;
 
+	private OsmandSettings settings;
+
+	private OsmandApplication app;
+
 
 	public POIMapLayer(final MapActivity activity) {
 		routingHelper = activity.getRoutingHelper();
 		routingHelper.addListener(this);
+		settings = activity.getMyApplication().getSettings();
+		app = activity.getMyApplication();
 		data = new OsmandMapLayer.MapLayerData<List<Amenity>>() {
 			{
 				ZOOM_THRESHOLD = 0;
@@ -101,10 +111,6 @@ public class POIMapLayer extends OsmandMapLayer implements ContextMenuLayer.ICon
 		};
 	}
 
-	public void setFilter(PoiLegacyFilter filter) {
-		this.filter = filter;
-		data.clearCache();
-	}
 
 	public void getAmenityFromPoint(RotatedTileBox tb, PointF point, List<? super Amenity> am) {
 		List<Amenity> objects = data.getResults();
@@ -193,7 +199,18 @@ public class POIMapLayer extends OsmandMapLayer implements ContextMenuLayer.ICon
 
 	@Override
 	public void onPrepareBufferImage(Canvas canvas, RotatedTileBox tileBox, DrawSettings settings) {
+		if(!Algorithms.objectEquals(this.settings.SELECTED_POI_FILTER_FOR_MAP.get(), 
+				filter == null ? null : filter.getFilterId())) {
+			if(this.settings.SELECTED_POI_FILTER_FOR_MAP.get() == null) {
+				this.filter = null;
+			} else {
+				PoiFiltersHelper pfh = app.getPoiFilters();
+				this.filter = pfh.getFilterById(this.settings.SELECTED_POI_FILTER_FOR_MAP.get());
+			}
+			data.clearCache();
+		}
 		List<Amenity> objects = Collections.emptyList();
+		if (filter != null) {
 			if (tileBox.getZoom() >= startZoom) {
 				data.queryNewData(tileBox);
 				objects = data.getResults();
@@ -224,8 +241,8 @@ public class POIMapLayer extends OsmandMapLayer implements ContextMenuLayer.ICon
 					}
 				}
 			}
+		}
 		mapTextLayer.putData(this, objects);
-
 	}
 
 	@Override