/**
* @param stop
* @param format {0} - ref, {1} - type, {2} - name, {3} - name_en
* @return null if something goes wrong
*/
@Override
public List<String> getRouteDescriptionsForStop(TransportStop stop, String format) {
assert acceptTransportStop(stop);
long now = System.currentTimeMillis();
MessageFormat f = new MessageFormat(format);
List<String> res = new ArrayList<String>();
try {
List<TransportRoute> routes = file.getTransportRouteDescriptions(stop);
if (routes != null) {
for (TransportRoute route : routes) {
res.add(
f.format(
new String[] {
route.getRef() + "",
route.getType() + "",
route.getName() + "",
route.getEnName() + ""
})); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
}
}
} catch (IOException e) {
log.error("Disk error ", e); // $NON-NLS-1$
}
if (log.isDebugEnabled()) {
log.debug(
String.format(
"Search for stop %s done in %s ms found %s.", //$NON-NLS-1$
stop.getId() + "", System.currentTimeMillis() - now, res.size())); // $NON-NLS-1$
}
return res;
}
private void insertTransportIntoIndex(TransportRoute route) throws SQLException {
transRouteStat.setLong(1, route.getId());
transRouteStat.setString(2, route.getType());
transRouteStat.setString(3, route.getOperator());
transRouteStat.setString(4, route.getRef());
transRouteStat.setString(5, route.getName());
transRouteStat.setString(6, route.getEnName());
transRouteStat.setInt(7, route.getAvgBothDistance());
addBatch(transRouteStat);
writeRouteStops(route, route.getForwardStops(), true);
writeRouteStops(route, route.getBackwardStops(), false);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View row = convertView;
if (row == null) {
LayoutInflater inflater = getLayoutInflater();
row = inflater.inflate(R.layout.search_transport_list_item, parent, false);
}
LatLon locationToGo = getLocationToGo();
LatLon locationToStart = getLocationToStart();
TextView label = (TextView) row.findViewById(R.id.label);
ImageView icon = (ImageView) row.findViewById(R.id.search_icon);
RouteInfoLocation stop = getItem(position);
TransportRoute route = stop.getRoute();
StringBuilder labelW = new StringBuilder(150);
labelW.append(route.getType()).append(" ").append(route.getRef()); // $NON-NLS-1$
labelW.append(" - ["); // $NON-NLS-1$
if (locationToGo != null) {
labelW.append(
OsmAndFormatter.getFormattedDistance(
stop.getDistToLocation(), SearchTransportActivity.this));
} else {
labelW.append(getString(R.string.transport_search_none));
}
labelW.append("]\n").append(route.getName(settings.usingEnglishNames())); // $NON-NLS-1$
// TODO icons
if (locationToGo != null && stop.getDistToLocation() < 400) {
icon.setImageResource(R.drawable.opened_poi);
} else {
icon.setImageResource(R.drawable.poi);
}
int dist =
locationToStart == null
? 0
: (int) (MapUtils.getDistance(stop.getStart().getLocation(), locationToStart));
String distance =
OsmAndFormatter.getFormattedDistance(dist, SearchTransportActivity.this)
+ " "; //$NON-NLS-1$
label.setText(distance + labelW.toString(), TextView.BufferType.SPANNABLE);
((Spannable) label.getText())
.setSpan(
new ForegroundColorSpan(getResources().getColor(R.color.color_distance)),
0,
distance.length() - 1,
0);
return (row);
}
public net.osmand.data.TransportRoute getTransportRoute(int filePointer, TransportIndex ind)
throws IOException {
codedIS.seek(filePointer);
int routeLength = codedIS.readRawVarint32();
int old = codedIS.pushLimit(routeLength);
net.osmand.data.TransportRoute dataObject = new net.osmand.data.TransportRoute();
boolean end = false;
int name = -1;
int nameEn = -1;
int operator = -1;
int type = -1;
long rid = 0;
int rx = 0;
int ry = 0;
long did = 0;
int dx = 0;
int dy = 0;
while (!end) {
int t = codedIS.readTag();
int tag = WireFormat.getTagFieldNumber(t);
switch (tag) {
case 0:
end = true;
break;
case OsmandOdb.TransportRoute.DISTANCE_FIELD_NUMBER:
dataObject.setDistance(codedIS.readUInt32());
break;
case OsmandOdb.TransportRoute.ID_FIELD_NUMBER:
dataObject.setId(codedIS.readUInt64());
break;
case OsmandOdb.TransportRoute.REF_FIELD_NUMBER:
dataObject.setRef(codedIS.readString());
break;
case OsmandOdb.TransportRoute.TYPE_FIELD_NUMBER:
type = codedIS.readUInt32();
break;
case OsmandOdb.TransportRoute.NAME_EN_FIELD_NUMBER:
nameEn = codedIS.readUInt32();
break;
case OsmandOdb.TransportRoute.NAME_FIELD_NUMBER:
name = codedIS.readUInt32();
break;
case OsmandOdb.TransportRoute.OPERATOR_FIELD_NUMBER:
operator = codedIS.readUInt32();
break;
case OsmandOdb.TransportRoute.REVERSESTOPS_FIELD_NUMBER:
int length = codedIS.readRawVarint32();
int olds = codedIS.pushLimit(length);
TransportStop stop = readTransportRouteStop(dx, dy, did);
dataObject.getBackwardStops().add(stop);
did = stop.getId();
dx =
(int) MapUtils.getTileNumberX(TRANSPORT_STOP_ZOOM, stop.getLocation().getLongitude());
dy = (int) MapUtils.getTileNumberY(TRANSPORT_STOP_ZOOM, stop.getLocation().getLatitude());
codedIS.popLimit(olds);
break;
case OsmandOdb.TransportRoute.DIRECTSTOPS_FIELD_NUMBER:
length = codedIS.readRawVarint32();
olds = codedIS.pushLimit(length);
stop = readTransportRouteStop(rx, ry, rid);
dataObject.getForwardStops().add(stop);
rid = stop.getId();
rx =
(int) MapUtils.getTileNumberX(TRANSPORT_STOP_ZOOM, stop.getLocation().getLongitude());
ry = (int) MapUtils.getTileNumberY(TRANSPORT_STOP_ZOOM, stop.getLocation().getLatitude());
codedIS.popLimit(olds);
break;
default:
skipUnknownField(t);
break;
}
}
codedIS.popLimit(old);
if (name != -1) {
dataObject.setName(getStringFromStringTable(ind.stringTable, name));
}
if (nameEn != -1) {
dataObject.setEnName(getStringFromStringTable(ind.stringTable, nameEn));
} else {
dataObject.setEnName(Junidecode.unidecode(dataObject.getName()));
}
if (operator != -1) {
dataObject.setOperator(getStringFromStringTable(ind.stringTable, operator));
}
if (type != -1) {
dataObject.setType(getStringFromStringTable(ind.stringTable, type));
}
for (int i = 0; i < 2; i++) {
List<TransportStop> stops =
i == 0 ? dataObject.getForwardStops() : dataObject.getBackwardStops();
for (TransportStop s : stops) {
if (s.getName().length() > 0) {
s.setName(getStringFromStringTable(ind.stringTable, s.getName().charAt(0)));
}
if (s.getEnName().length() > 0) {
s.setEnName(getStringFromStringTable(ind.stringTable, s.getEnName().charAt(0)));
} else {
s.setEnName(Junidecode.unidecode(s.getName()));
}
}
}
return dataObject;
}