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Merge pull request #5400 from osmandapp/PaulsBranch

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Pauls branch
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Alexey 2018-05-13 16:56:52 +03:00 committed by GitHub
commit bab6004338
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5 changed files with 93 additions and 77 deletions
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50
OsmAnd-java/src/net/osmand/map/OsmandRegions.java
View file

@ -1,6 +1,5 @@
package net.osmand.map;
import net.osmand.OsmAndCollator;
import net.osmand.PlatformUtil;
import net.osmand.ResultMatcher;
@ -695,11 +694,42 @@ public class OsmandRegions {
}
}
public BinaryMapDataObject findBinaryMapDataObject(LatLon latLon) throws IOException {
public List<WorldRegion> getWoldRegionsAt(LatLon latLon) throws IOException {
List<WorldRegion> result = new ArrayList<>();
List<BinaryMapDataObject> mapDataObjects = getBinaryMapDataObjectsAt(latLon);
for (BinaryMapDataObject obj : mapDataObjects) {
String fullName = getFullName(obj);
if (fullName != null) {
WorldRegion reg = getRegionData(fullName);
if (reg != null) {
result.add(reg);
}
}
}
return result;
}
public BinaryMapDataObject getSmallestBinaryMapDataObjectAt(LatLon latLon) throws IOException {
List<BinaryMapDataObject> mapDataObjects = getBinaryMapDataObjectsAt(latLon);
BinaryMapDataObject res = null;
double smallestArea = -1;
for (BinaryMapDataObject o : mapDataObjects) {
double area = OsmandRegions.getArea(o);
if (smallestArea == -1) {
smallestArea = area;
res = o;
} else if (area < smallestArea) {
smallestArea = area;
res = o;
}
}
return res;
}
private List<BinaryMapDataObject> getBinaryMapDataObjectsAt(LatLon latLon) throws IOException {
int point31x = MapUtils.get31TileNumberX(latLon.getLongitude());
int point31y = MapUtils.get31TileNumberY(latLon.getLatitude());
BinaryMapDataObject res = null;
List<BinaryMapDataObject> mapDataObjects;
try {
mapDataObjects = queryBbox(point31x, point31x, point31y, point31y);
@ -729,19 +759,7 @@ public class OsmandRegions {
}
}
}
double smallestArea = -1;
for (BinaryMapDataObject o : mapDataObjects) {
double area = OsmandRegions.getArea(o);
if (smallestArea == -1) {
smallestArea = area;
res = o;
} else if (area < smallestArea) {
smallestArea = area;
res = o;
}
return mapDataObjects;
}
}
return res;
}
}

2
OsmAnd/src/net/osmand/plus/base/MapViewTrackingUtilities.java
View file

@ -161,7 +161,7 @@ public class MapViewTrackingUtilities implements OsmAndLocationListener, IMapLoc
protected BinaryMapDataObject doInBackground(LatLon... latLons) {
try {
if (latLons != null && latLons.length > 0) {
return app.getRegions().findBinaryMapDataObject(latLons[0]);
return app.getRegions().getSmallestBinaryMapDataObjectAt(latLons[0]);
}
} catch (IOException e) {
// ignore

37
OsmAnd/src/net/osmand/plus/download/DownloadResources.java
View file

@ -5,15 +5,12 @@ import android.support.annotation.Nullable;
import net.osmand.IndexConstants;
import net.osmand.PlatformUtil;
import net.osmand.binary.BinaryMapDataObject;
import net.osmand.binary.BinaryMapIndexReader;
import net.osmand.data.LatLon;
import net.osmand.map.OsmandRegions;
import net.osmand.map.WorldRegion;
import net.osmand.plus.OsmandApplication;
import net.osmand.plus.download.DownloadOsmandIndexesHelper.AssetIndexItem;
import net.osmand.plus.inapp.InAppPurchaseHelper;
import net.osmand.util.MapUtils;
import org.apache.commons.logging.Log;
@ -23,13 +20,14 @@ import java.io.IOException;
import java.io.InputStream;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
public class DownloadResources extends DownloadResourceGroup {
private static final String TAG = DownloadResources.class.getSimpleName();
public boolean isDownloadedFromInternet = false;
public boolean downloadFromInternetFailed = false;
public boolean mapVersionIsIncreased = false;
@ -460,42 +458,15 @@ public class DownloadResources extends DownloadResourceGroup {
}
public static List<IndexItem> findIndexItemsAt(OsmandApplication app, LatLon latLon, DownloadActivityType type, boolean includeDownloaded) throws IOException {
List<IndexItem> res = new ArrayList<>();
OsmandRegions regions = app.getRegions();
DownloadIndexesThread downloadThread = app.getDownloadThread();
int point31x = MapUtils.get31TileNumberX(latLon.getLongitude());
int point31y = MapUtils.get31TileNumberY(latLon.getLatitude());
List<BinaryMapDataObject> mapDataObjects;
try {
mapDataObjects = regions.queryBbox(point31x, point31x, point31y, point31y);
} catch (IOException e) {
throw new IOException("Error while calling queryBbox");
}
if (mapDataObjects != null) {
Iterator<BinaryMapDataObject> it = mapDataObjects.iterator();
while (it.hasNext()) {
BinaryMapDataObject o = it.next();
if (o.getTypes() != null) {
boolean isRegion = true;
for (int i = 0; i < o.getTypes().length; i++) {
BinaryMapIndexReader.TagValuePair tp = o.getMapIndex().decodeType(o.getTypes()[i]);
if ("boundary".equals(tp.value)) {
isRegion = false;
break;
}
}
WorldRegion downloadRegion = regions.getRegionData(regions.getFullName(o));
if (downloadRegion != null && isRegion && regions.contain(o, point31x, point31y)) {
List<WorldRegion> downloadRegions = regions.getWoldRegionsAt(latLon);
for (WorldRegion downloadRegion : downloadRegions) {
if (includeDownloaded || !isIndexItemDownloaded(downloadThread, type, downloadRegion, res)) {
addIndexItem(downloadThread, type, downloadRegion, res);
}
}
}
}
}
return res;
}

2
OsmAnd/src/net/osmand/plus/download/ui/SearchDialogFragment.java
View file

@ -408,7 +408,7 @@ public class SearchDialogFragment extends DialogFragment implements DownloadEven
Amenity amenity = cityItem.getAmenity();
BinaryMapDataObject o = null;
try {
o = osmandRegions.findBinaryMapDataObject(amenity.getLocation());
o = osmandRegions.getSmallestBinaryMapDataObjectAt(amenity.getLocation());
} catch (IOException e) {
// ignore
}

53
OsmAnd/src/net/osmand/plus/wikipedia/WikiArticleHelper.java
View file

@ -15,6 +15,7 @@ import net.osmand.IndexConstants;
import net.osmand.data.Amenity;
import net.osmand.data.LatLon;
import net.osmand.map.OsmandRegions;
import net.osmand.map.WorldRegion;
import net.osmand.plus.OsmandApplication;
import net.osmand.plus.R;
import net.osmand.plus.activities.MapActivity;
@ -23,6 +24,7 @@ import net.osmand.plus.download.DownloadResources;
import net.osmand.plus.download.IndexItem;
import net.osmand.plus.resources.AmenityIndexRepositoryBinary;
import net.osmand.plus.wikivoyage.article.WikivoyageArticleWikiLinkFragment;
import net.osmand.util.Algorithms;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
@ -91,28 +93,35 @@ public class WikiArticleHelper {
protected List<Amenity> doInBackground(Void... voids) {
MapActivity activity = weakMapActivity.get();
OsmandApplication application = activity.getMyApplication();
List<Amenity> results = new ArrayList<>();
final List<Amenity> results = new ArrayList<>();
if (application != null && !isCancelled()) {
IndexItem item = null;
try {
List<WorldRegion> regions = null;
if (articleLatLon != null) {
item = DownloadResources.findSmallestIndexItemAt(application,
articleLatLon, DownloadActivityType.WIKIPEDIA_FILE);
}
try {
regions = application.getRegions().getWoldRegionsAt(articleLatLon);
} catch (IOException e) {
Log.e(TAG, e.getMessage(), e);
}
String filename = null;
if (item != null && item.isDownloaded()) {
filename = getFilenameFromIndex(item.getFileName());
} else {
return null;
}
AmenityIndexRepositoryBinary repository = application.getResourceManager()
.getAmenityRepositoryByFileName(filename == null ? "" : filename);
if (regions != null) {
AmenityIndexRepositoryBinary repository = getWikiRepositoryByRegions(regions, application);
if (repository == null) {
if ((regionName == null || regionName.isEmpty()) && item != null) {
regionName = (getRegionName(item.getFileName(), application.getRegions()));
if (regionName == null || regionName.isEmpty()) {
IndexItem item = null;
try {
item = DownloadResources.findSmallestIndexItemAt(application, articleLatLon,
DownloadActivityType.WIKIPEDIA_FILE);
} catch (IOException e) {
Log.e(TAG, e.getMessage(), e);
}
if (item != null) {
regionName = getRegionName(item.getFileName(), application.getRegions());
}
return null;
}
} else {
if (isCancelled()) {
return null;
@ -121,9 +130,27 @@ public class WikiArticleHelper {
Integer.MAX_VALUE, Integer.MAX_VALUE, name, null));
}
}
}
return results;
}
@Nullable
private AmenityIndexRepositoryBinary getWikiRepositoryByRegions(@NonNull List<WorldRegion> regions, @NonNull OsmandApplication app) {
AmenityIndexRepositoryBinary repo = null;
for (WorldRegion reg : regions) {
if (reg != null) {
if (repo != null) {
break;
}
repo = app.getResourceManager()
.getAmenityRepositoryByFileName(Algorithms
.capitalizeFirstLetterAndLowercase(reg.getRegionDownloadName()) +
IndexConstants.BINARY_WIKI_MAP_INDEX_EXT);
}
}
return repo;
}
@Override
protected void onCancelled() {
MapActivity activity = weakMapActivity.get();