Examples with Zip uk.me.parabola.imgfmt.app.lbl.Zip used on opensource projects

Example 1 with Zip

use of uk.me.parabola.imgfmt.app.lbl.Zip in project mkgmap by openstreetmap.

the class MapBuilder method processRoads.

private void processRoads(Map map, MapDataSource src) {
    LBLFile lbl = map.getLblFile();
    MapPoint searchPoint = new MapPoint();
    for (MapLine line : src.getLines()) {
        if (line.isRoad()) {
            String cityName = line.getCity();
            String cityCountryName = line.getCountry();
            String cityRegionName = line.getRegion();
            String zipStr = line.getZip();
            if (cityName == null && locationAutofill.contains("nearest")) {
                // Get name of next city if untagged
                searchPoint.setLocation(line.getLocation());
                MapPoint nextCity = locator.findNextPoint(searchPoint);
                if (nextCity != null) {
                    cityName = nextCity.getCity();
                    // city/region/country fields should match to the found city
                    cityCountryName = nextCity.getCountry();
                    cityRegionName = nextCity.getRegion();
                    // use the zip code only if no zip code is known
                    if (zipStr == null)
                        zipStr = nextCity.getZip();
                }
            }
            MapRoad road = (MapRoad) line;
            road.resetImgData();
            City roadCity = calcCity(lbl, cityName, cityRegionName, cityCountryName);
            if (roadCity != null)
                road.addRoadCity(roadCity);
            if (zipStr != null) {
                road.addRoadZip(lbl.createZip(zipStr));
            }
            List<Numbers> numbers = road.getRoadDef().getNumbersList();
            if (numbers != null) {
                for (Numbers num : numbers) {
                    for (int i = 0; i < 2; i++) {
                        boolean left = (i == 0);
                        ZipCodeInfo zipInfo = num.getZipCodeInfo(left);
                        if (zipInfo != null && zipInfo.getZipCode() != null) {
                            Zip zip = zipInfo.getImgZip();
                            if (zipInfo.getImgZip() == null) {
                                zip = lbl.createZip(zipInfo.getZipCode());
                                zipInfo.setImgZip(zip);
                            }
                            if (zip != null)
                                road.addRoadZip(zip);
                        }
                        CityInfo cityInfo = num.getCityInfo(left);
                        if (cityInfo != null) {
                            City city = cityInfo.getImgCity();
                            if (city == null) {
                                city = calcCity(lbl, cityInfo.getCity(), cityInfo.getRegion(), cityInfo.getCountry());
                                cityInfo.setImgCity(city);
                            }
                            if (city != null)
                                road.addRoadCity(city);
                        }
                    }
                }
            }
        }
    }
}

Example 2 with Zip

use of uk.me.parabola.imgfmt.app.lbl.Zip in project mkgmap by openstreetmap.

the class RoadDef method writeNet1.

/**
 * This is for writing to NET1.
 * @param writer A writer that is positioned within NET1.
 */
void writeNet1(ImgFileWriter writer, int numCities, int numZips) {
    if (numlabels == 0)
        return;
    assert numlabels > 0;
    Zip zip = getZips().isEmpty() ? null : getZips().get(0);
    City city = getCities().isEmpty() ? null : getCities().get(0);
    offsetNet1 = writer.position();
    NumberPreparer numbers = null;
    if (numbersList != null) {
        numbers = new NumberPreparer(numbersList, zip, city, numCities, numZips);
        if (!numbers.prepare()) {
            numbers = null;
            log.warn("Invalid housenumbers in", this.toString());
        }
    }
    writeLabels(writer);
    if (numbers != null && numbers.getSwapped()) {
        // swapped default; left=even, right=odd
        netFlags |= 0x20;
    }
    writer.put((byte) netFlags);
    writer.put3(roadLength);
    int maxlevel = writeLevelCount(writer);
    writeLevelDivs(writer, maxlevel);
    if ((netFlags & NET_FLAG_ADDRINFO) != 0) {
        nodeCount--;
        if (nodeCount + 2 != nnodes) {
            log.error("internal error? The nodeCount doesn't match value calculated by RoadNetWork:", this);
        }
        // lo bits of node count
        writer.put((byte) (nodeCount & 0xff));
        // top bits of node count
        int code = ((nodeCount >> 8) & 0x3);
        int len, flag;
        ByteArrayOutputStream zipBuf = null, cityBuf = null;
        len = (numbers == null) ? 0 : numbers.zipWriter.getBuffer().size();
        if (len > 0) {
            zipBuf = numbers.zipWriter.getBuffer();
            flag = Utils.numberToPointerSize(len) - 1;
        } else
            flag = (zip == null) ? 3 : 2;
        code |= flag << 2;
        len = (numbers == null) ? 0 : numbers.cityWriter.getBuffer().size();
        if (len > 0) {
            cityBuf = numbers.cityWriter.getBuffer();
            flag = Utils.numberToPointerSize(len) - 1;
        } else
            flag = (city == null) ? 3 : 2;
        code |= flag << 4;
        len = (numbers == null) ? 0 : numbers.fetchBitStream().getLength();
        if (len > 0) {
            flag = Utils.numberToPointerSize(len) - 1;
        } else
            flag = 3;
        code |= flag << 6;
        writer.put((byte) code);
        if (zipBuf != null) {
            len = zipBuf.size();
            writer.putN(Utils.numberToPointerSize(len), len);
            writer.put(zipBuf.toByteArray());
        } else {
            if (zip != null) {
                char zipIndex = (char) zip.getIndex();
                writer.putN(Utils.numberToPointerSize(numZips), zipIndex);
            }
        }
        if (cityBuf != null) {
            len = cityBuf.size();
            writer.putN(Utils.numberToPointerSize(len), len);
            writer.put(cityBuf.toByteArray());
        } else {
            if (city != null) {
                char cityIndex = (char) city.getIndex();
                writer.putN(Utils.numberToPointerSize(numCities), cityIndex);
            }
        }
        if (numbers != null) {
            BitWriter bw = numbers.fetchBitStream();
            writer.putN(Utils.numberToPointerSize(bw.getLength()), bw.getLength());
            writer.put(bw.getBytes(), 0, bw.getLength());
        }
    }
    if (hasNodInfo()) {
        // This is the offset of an entry in NOD2
        int val = offsetNod2;
        if (val < 0x7fff) {
            writer.put((byte) 1);
            writer.putChar((char) val);
        } else {
            writer.put((byte) 2);
            writer.put3(val);
        }
    }
}

Example 3 with Zip

use of uk.me.parabola.imgfmt.app.lbl.Zip in project mkgmap by openstreetmap.

the class MapBuilder method processPOIs.

private void processPOIs(Map map, MapDataSource src) {
    LBLFile lbl = map.getLblFile();
    boolean checkedForPoiDispFlag = false;
    for (MapPoint p : src.getPoints()) {
        // special handling for highway exits
        if (p.isExit()) {
            processExit(map, (MapExitPoint) p);
        } else // * all POIs except roads in case the no-poi-address option is set
        if (!p.isCity() && !p.hasExtendedType() && poiAddresses) {
            String countryStr = p.getCountry();
            String regionStr = p.getRegion();
            String zipStr = p.getZip();
            String cityStr = p.getCity();
            if (locationAutofill.contains("nearest") && (countryStr == null || regionStr == null || (zipStr == null && cityStr == null))) {
                MapPoint nextCity = locator.findNearbyCityByName(p);
                if (nextCity == null)
                    nextCity = locator.findNextPoint(p);
                if (nextCity != null) {
                    if (countryStr == null)
                        countryStr = nextCity.getCountry();
                    if (regionStr == null)
                        regionStr = nextCity.getRegion();
                    if (zipStr == null) {
                        String cityZipStr = nextCity.getZip();
                        if (cityZipStr != null && cityZipStr.indexOf(',') < 0)
                            zipStr = cityZipStr;
                    }
                    if (cityStr == null)
                        cityStr = nextCity.getCity();
                }
            }
            if (countryStr != null && !checkedForPoiDispFlag) {
                // Different countries require different address notation
                poiDisplayFlags = locator.getPOIDispFlag(countryStr);
                checkedForPoiDispFlag = true;
            }
            POIRecord r = lbl.createPOI(p.getName());
            if (cityStr != null || regionStr != null || countryStr != null) {
                r.setCity(calcCity(lbl, cityStr, regionStr, countryStr));
            }
            if (zipStr != null) {
                Zip zip = lbl.createZip(zipStr);
                r.setZip(zip);
            }
            if (p.getStreet() != null) {
                Label streetName = lbl.newLabel(p.getStreet());
                r.setStreetName(streetName);
            }
            String houseNumber = p.getHouseNumber();
            if (houseNumber != null && !houseNumber.isEmpty()) {
                if (!r.setSimpleStreetNumber(houseNumber))
                    r.setComplexStreetNumber(lbl.newLabel(houseNumber));
            }
            String phone = p.getPhone();
            if (phone != null && !phone.isEmpty()) {
                if (!r.setSimplePhoneNumber(phone))
                    r.setComplexPhoneNumber(lbl.newLabel(phone));
            }
            poimap.put(p, r);
        }
    }
    lbl.allPOIsDone();
}