Android-builders-club/OsmAnd
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Introduce name

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This commit is contained in:
Victor Shcherb 2016-07-22 14:25:45 +02:00
parent a995315c0e
commit ccfd28a127
2 changed files with 22 additions and 2 deletions
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22
OsmAnd-java/src/net/osmand/map/OsmandRegions.java
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@ -262,6 +262,27 @@ public class OsmandRegions {
return result; return result;
} }
public String getCountryName(LatLon ll) {
double lat = ll.getLatitude();
double lon = ll.getLongitude();
int y = MapUtils.get31TileNumberY(lat);
int x = MapUtils.get31TileNumberX(lon);
try {
List<BinaryMapDataObject> list = query(x, y);
for(BinaryMapDataObject o : list) {
if(contain(o, x, y)) {
String name = mapIndexFields.get(mapIndexFields.nameType, o);
if(name != null) {
return name;
}
}
}
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
public List<BinaryMapDataObject> query(final int tile31x, final int tile31y) throws IOException { public List<BinaryMapDataObject> query(final int tile31x, final int tile31y) throws IOException {
if (quadTree != null) { if (quadTree != null) {
@ -513,7 +534,6 @@ public class OsmandRegions {
mapIndexFields.roadSignsType = object.getMapIndex().getRule(FIELD_ROAD_SIGNS, null); mapIndexFields.roadSignsType = object.getMapIndex().getRule(FIELD_ROAD_SIGNS, null);
mapIndexFields.wikiLinkType = object.getMapIndex().getRule(FIELD_WIKI_LINK, null); mapIndexFields.wikiLinkType = object.getMapIndex().getRule(FIELD_WIKI_LINK, null);
mapIndexFields.populationType = object.getMapIndex().getRule(FIELD_POPULATION, null); mapIndexFields.populationType = object.getMapIndex().getRule(FIELD_POPULATION, null);
mapIndexFields.nameType = object.getMapIndex().getRule(FIELD_NAME, null);
} }
} }