For redo

OsmAnd/res/values/strings.xml

@@ -12,6 +12,7 @@
 
 -->
 
+    <string name="search_more">Search more…</string>
     <string name="map_quick_action_pattern">%1$s → …</string>
     <string name="output">Output</string>
     <string name="user_points">User points</string>

OsmAnd/src/net/osmand/plus/mapcontextmenu/MenuBuilder.java

@@ -98,9 +98,13 @@ public class MenuBuilder {
 	private static final int PICK_IMAGE = 1231;
 	public static final float SHADOW_HEIGHT_TOP_DP = 17f;
 	public static final int TITLE_LIMIT = 60;
-	protected static final String[] arrowChars = new String[] {"=>", " - "};
+	protected static final String[] arrowChars = new String[]{"=>", " - "};
 	protected final String NEAREST_WIKI_KEY = "nearest_wiki_key";
 	protected final String NEAREST_POI_KEY = "nearest_poi_key";
+	private static final int POI_COUNT = 10;
+	private static final int MINIMUM_RADIUS = 100;
+	private static final int MAXIMUM_RADIUS = 1000;
+	private static final int FACTOR = 2;
 
 	protected MapActivity mapActivity;
 	protected MapContextMenu mapContextMenu;
@@ -1222,32 +1226,35 @@ public class MenuBuilder {
 
 		for (final Amenity poi : nearestAmenities) {
 			TextViewEx button = buildButtonInCollapsableView(context, false, false);
-			String name = poi.getName(preferredMapAppLang, transliterateNames);
+			final PointDescription pointDescription = mapActivity.getMapLayers().getPoiMapLayer().getObjectName(poi);
+			String name = pointDescription.getName();
 			if (Algorithms.isBlank(name)) {
 				name = AmenityMenuController.getTypeStr(poi);
 			}
 			float dist = (float) MapUtils.getDistance(latLon, poi.getLocation());
 			name += " (" + OsmAndFormatter.getFormattedDistance(dist, app) + ")";
 			button.setText(name);
-
 			button.setOnClickListener(new View.OnClickListener() {
 				@Override
 				public void onClick(View v) {
 					LatLon latLon = new LatLon(poi.getLocation().getLatitude(), poi.getLocation().getLongitude());
-					PointDescription pointDescription = mapActivity.getMapLayers().getPoiMapLayer().getObjectName(poi);
 					mapActivity.getContextMenu().show(latLon, pointDescription, poi);
+					mapActivity.setMapLocation(poi.getLocation().getLatitude(), poi.getLocation().getLongitude());
 				}
 			});
 			view.addView(button);
+
 		}
+
 		PoiUIFilter filter = getPoiFilterForType(nearestPoiType);
-		if (filter != null) {
+		if (filter != null && nearestAmenities.size() == POI_COUNT) {
-			view.addView(createShowAllButton(context, filter));
+			view.addView(createShowOnMap(context, filter));
 		}
+		view.addView(createSearchMoreButton(context, filter));
 		return new CollapsableView(view, this, collapsed);
 	}
 
-	private View createShowAllButton(Context context, final PoiUIFilter filter) {
+	private View createShowOnMap(Context context, final PoiUIFilter filter) {
 		TextViewEx buttonShowAll = buildButtonInCollapsableView(context, false, false);
 		buttonShowAll.setText(app.getString(R.string.shared_string_show_on_map));
 		buttonShowAll.setOnClickListener(new View.OnClickListener() {
@@ -1288,6 +1295,18 @@ public class MenuBuilder {
 		return buttonShowAll;
 	}
 
+	private View createSearchMoreButton(Context context, final PoiUIFilter filter) {
+		TextViewEx buttonShowAll = buildButtonInCollapsableView(context, false, false);
+		buttonShowAll.setText(app.getString(R.string.search_more));
+		buttonShowAll.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View v) {
+				mapActivity.showQuickSearch(filter);
+			}
+		});
+		return buttonShowAll;
+	}
+
 	protected LinearLayout buildCollapsableContentView(Context context, boolean collapsed, boolean needMargin) {
 		final LinearLayout view = new LinearLayout(context);
 		view.setOrientation(LinearLayout.VERTICAL);
@@ -1381,9 +1400,14 @@ public class MenuBuilder {
 	}
 
 	private List<Amenity> getSortedAmenities(PoiUIFilter filter, final LatLon latLon) {
-		QuadRect rect = MapUtils.calculateLatLonBbox(latLon.getLatitude(), latLon.getLongitude(), 250);
+		QuadRect rect = MapUtils.calculateLatLonBbox(latLon.getLatitude(), latLon.getLongitude(), MINIMUM_RADIUS);
 
 		List<Amenity> nearestAmenities = getAmenities(rect, filter);
+
+		for (int radius = MINIMUM_RADIUS; nearestAmenities.size() - 1 <= POI_COUNT && radius <= MAXIMUM_RADIUS; radius *= FACTOR) {
+			rect = MapUtils.calculateLatLonBbox(latLon.getLatitude(), latLon.getLongitude(), radius);
+			nearestAmenities = getAmenities(rect, filter);
+		}
 		nearestAmenities.remove(amenity);
 
 		Collections.sort(nearestAmenities, new Comparator<Amenity>() {
@@ -1396,7 +1420,7 @@ public class MenuBuilder {
 			}
 		});
 
-		return nearestAmenities;
+		return nearestAmenities.subList(0, Math.min(POI_COUNT, nearestAmenities.size()));
 	}
 
 	private List<Amenity> getAmenities(QuadRect rect, PoiUIFilter filter) {

OsmAnd/src/net/osmand/plus/mapcontextmenu/builders/AmenityMenuBuilder.java

@@ -28,6 +28,7 @@ import net.osmand.plus.OsmandPlugin;
 import net.osmand.plus.R;
 import net.osmand.plus.Version;
 import net.osmand.plus.activities.MapActivity;
+import net.osmand.plus.activities.search.SearchActivity;
 import net.osmand.plus.helpers.enums.MetricsConstants;
 import net.osmand.plus.mapcontextmenu.CollapsableView;
 import net.osmand.plus.mapcontextmenu.MenuBuilder;
@@ -68,7 +69,7 @@ public class AmenityMenuBuilder extends MenuBuilder {
 	private static final String WIKI_LINK = ".wikipedia.org/w";
 	public final static Log LOG = PlatformUtil.getLog(AmenityMenuBuilder.class);
 	private final static DecimalFormat DF = new DecimalFormat("#.##");
-	private MetricsConstants metricSystem;
+	private final MetricsConstants metricSystem;
 	private final Amenity amenity;
 
 
@@ -661,7 +662,7 @@ public class AmenityMenuBuilder extends MenuBuilder {
 			buildAmenityRow(view, wikiInfo);
 		}
 
-		if (processNearestPoi() && nearestPoi.size() > 0) {
+		if (processNearestPoi()) {
 			AmenityInfoRow poiInfo = new AmenityInfoRow(
 					NEAREST_POI_KEY, AmenityMenuController.getRightIconId(amenity), null,
 					app.getString(R.string.speak_poi) + " \"" + AmenityMenuController.getTypeStr(amenity) + "\" (" + nearestPoi.size() + ")",
@@ -725,7 +726,7 @@ public class AmenityMenuBuilder extends MenuBuilder {
 				}
 				break;
 			case "distance":
-				if(Algorithms.isFloat(value)) {
+				if (Algorithms.isFloat(value)) {
 					float valueAsFloatInMeters = Float.parseFloat(value) * 1000;
 					if (metricSystem == MetricsConstants.KILOMETERS_AND_METERS) {
 						formattedValue =
@@ -740,20 +741,20 @@ public class AmenityMenuBuilder extends MenuBuilder {
 				}
 			case "capacity":
 				if (amenity.getSubType().equals("water_tower") || amenity.getSubType().equals("storage_tank")) {
-					if(Algorithms.isFloat(value)) {
+					if (Algorithms.isFloat(value)) {
 						formattedValue = value + " " + mapActivity.getResources().getString(R.string.cubic_m);
 					}
 				}
 				break;
 			case "maxweight":
-				if(Algorithms.isInt(value)) {
+				if (Algorithms.isInt(value)) {
 					formattedValue = value + " " + mapActivity.getResources().getString(R.string.metric_ton);
 				}
 				break;
 			case "students":
 			case "spots":
 			case "seats":
-				if(Algorithms.isInt(value)) {
+				if (Algorithms.isInt(value)) {
 					formattedPrefix = formatPrefix(prefix, mapActivity.getResources().getString(R.string.shared_string_capacity));
 				}
 				break;
@@ -764,7 +765,7 @@ public class AmenityMenuBuilder extends MenuBuilder {
 	}
 
 	private String formatPrefix(String prefix, String units) {
-		return (!prefix.isEmpty()) ? (prefix + ", " + units): units;
+		return (!prefix.isEmpty()) ? (prefix + ", " + units) : units;
 	}
 
 	public void buildAmenityRow(View view, AmenityInfoRow info) {

OsmAnd/src/net/osmand/plus/poi/PoiUIFilter.java

@@ -313,7 +313,7 @@ public class PoiUIFilter implements SearchPoiTypeFilter, Comparable<PoiUIFilter>
 
 	public List<Amenity> searchAmenities(double top, double left, double bottom, double right, int zoom,
 										 ResultMatcher<Amenity> matcher) {
-		List<Amenity> results = new ArrayList<Amenity>();
+		List<Amenity> results = new ArrayList<>();
 		List<Amenity> tempResults = currentSearchResult;
 		if (tempResults != null) {
 			for (Amenity a : tempResults) {

OsmAnd/src/net/osmand/plus/search/QuickSearchListAdapter.java

@@ -604,9 +604,6 @@ public class QuickSearchListAdapter extends ArrayAdapter<QuickSearchListItem> {
 				selectedItems.clear();
 			}
 			notifyDataSetChanged();
-			if (selectionListener != null) {
-				selectionListener.onUpdateSelectionMode(selectedItems);
-			}
 		} else {
 			QuickSearchListItem listItem = getItem(position);
 			if (ch.isChecked()) {
@@ -614,11 +611,11 @@ public class QuickSearchListAdapter extends ArrayAdapter<QuickSearchListItem> {
 			} else {
 				selectedItems.remove(listItem);
 			}
+		}
 		if (selectionListener != null) {
 			selectionListener.onUpdateSelectionMode(selectedItems);
 		}
 	}
-	}
 
 	private void updateCompassVisibility(View view, QuickSearchListItem listItem) {
 		View compassView = view.findViewById(R.id.compass_layout);