Examples with LatLon net.osmand.data.LatLon used on opensource projects

Example 1 with LatLon

use of net.osmand.data.LatLon in project OsmAnd-tools by osmandapp.

the class MapRouterLayer method createSegmentVisitor.

private RouteSegmentVisitor createSegmentVisitor(final boolean animateRoutingCalculation, final DataTileManager<Entity> points) {
    return new RouteSegmentVisitor() {

        private List<RouteSegment> cache = new ArrayList<RouteSegment>();

        private List<RouteSegment> pollCache = new ArrayList<RouteSegment>();

        private List<Integer> cacheInt = new ArrayList<Integer>();

        @Override
        public void visitSegment(RouteSegment s, int endSegment, boolean poll) {
            if (stop) {
                throw new RuntimeException("Interrupted");
            }
            if (!animateRoutingCalculation) {
                return;
            }
            if (!poll && pause) {
                pollCache.add(s);
                return;
            }
            cache.add(s);
            cacheInt.add(endSegment);
            if (cache.size() < steps) {
                return;
            }
            if (pause) {
                registerObjects(points, poll, pollCache, null);
                pollCache.clear();
            }
            registerObjects(points, !poll, cache, cacheInt);
            cache.clear();
            cacheInt.clear();
            redraw();
            if (pause) {
                waitNextPress();
            }
        }

        private void registerObjects(final DataTileManager<Entity> points, boolean white, List<RouteSegment> registerCache, List<Integer> cacheInt) {
            for (int l = 0; l < registerCache.size(); l++) {
                RouteSegment segment = registerCache.get(l);
                Way way = new Way(-1);
                way.putTag(OSMTagKey.NAME.getValue(), segment.getTestName());
                if (white) {
                    way.putTag("color", "white");
                }
                int from = cacheInt != null ? segment.getSegmentStart() : segment.getSegmentStart() - 2;
                int to = cacheInt != null ? cacheInt.get(l) : segment.getSegmentStart() + 2;
                if (from > to) {
                    int x = from;
                    from = to;
                    to = x;
                }
                for (int i = from; i <= to; i++) {
                    if (i >= 0 && i < segment.getRoad().getPointsLength()) {
                        net.osmand.osm.edit.Node n = createNode(segment, i);
                        way.addNode(n);
                    }
                }
                LatLon n = way.getLatLon();
                points.registerObject(n.getLatitude(), n.getLongitude(), way);
            }
        }
    };
}

Example 2 with LatLon

use of net.osmand.data.LatLon in project OsmAnd-tools by osmandapp.

the class OsmExtractionUI method updateStatusField.

private void updateStatusField(final JTextField statusField) {
    popup = new JScrollPopupMenu();
    popup.setMaximumVisibleRows(25);
    popup.setFocusable(false);
    searchUICore.setOnResultsComplete(new Runnable() {

        @Override
        public void run() {
            SwingUtilities.invokeLater(new Runnable() {

                @Override
                public void run() {
                    updateSearchResult(statusField, searchUICore.getCurrentSearchResult(), true);
                }
            });
        }
    });
    statusField.addFocusListener(new FocusListener() {

        @Override
        public void focusLost(FocusEvent e) {
        // if(e.getOppositeComponent() != popup) {
        // popup.setVisible(false);
        // }
        }

        @Override
        public void focusGained(FocusEvent e) {
            popup.setFocusable(false);
            SearchSettings settings = searchUICore.getPhrase().getSettings().setOriginalLocation(new LatLon(mapPanel.getLatitude(), mapPanel.getLongitude()));
            settings = settings.setLang(DataExtractionSettings.getSettings().getSearchLocale(), false);
            searchUICore.updateSettings(settings);
        }
    });
    statusField.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            super.keyPressed(e);
            mapPanel.setStatusField(null);
            if (e.getKeyCode() == KeyEvent.VK_DOWN && popup.getComponentCount() > 0) {
                popup.setVisible(false);
                popup.setFocusable(true);
                Point p = statusField.getLocation();
                popup.show(e.getComponent(), p.x, p.y - 4);
                // popup.show();
                popup.requestFocus();
                return;
            }
        }

        @Override
        public void keyTyped(KeyEvent e) {
            mapPanel.setStatusField(null);
            if (e.getKeyCode() == KeyEvent.VK_DOWN) {
                return;
            }
            String text = statusField.getText();
            int ps = statusField.getCaretPosition();
            if (e.getKeyChar() == '\b') {
            // nothing
            } else if (e.getKeyChar() != KeyEvent.CHAR_UNDEFINED) {
                if (ps >= text.length()) {
                    text += e.getKeyChar();
                } else {
                    text = text.substring(0, ps) + e.getKeyChar() + text.substring(ps);
                }
            }
            SearchSettings settings = searchUICore.getPhrase().getSettings();
            if (settings.getRadiusLevel() != 1) {
                searchUICore.updateSettings(settings.setRadiusLevel(1));
            }
            SearchResultCollection c = null;
            if (!text.contains("#map")) {
                c = searchUICore.search(text, true, null);
            }
            if (c != null) {
                updateSearchResult(statusField, c, false);
            }
        }
    });
    statusField.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent arg0) {
            mapPanel.setStatusField(statusField);
            String txt = statusField.getText();
            int i = txt.indexOf("#map=");
            if (i != -1) {
                String[] vs = txt.substring(i + "#map=".length()).split("/");
                mapPanel.setLatLon(Float.parseFloat(vs[1]), Float.parseFloat(vs[2]));
                mapPanel.setZoom(Integer.parseInt(vs[0]));
            }
            mapPanel.refresh();
        }
    });
}

Example 3 with LatLon

use of net.osmand.data.LatLon in project OsmAnd-tools by osmandapp.

the class OsmExtractionUI method updateSearchResult.

private void updateSearchResult(final JTextField statusField, SearchResultCollection res, boolean addMore) {
    popup.setVisible(false);
    popup.removeAll();
    if (res.getCurrentSearchResults().size() > 0 || addMore) {
        int count = 30;
        if (addMore) {
            JMenuItem mi = new JMenuItem();
            mi.setText("Results " + res.getCurrentSearchResults().size() + ", radius " + res.getPhrase().getRadiusLevel() + " (show more...)");
            mi.addActionListener(new ActionListener() {

                @Override
                public void actionPerformed(ActionEvent e) {
                    SearchSettings settings = searchUICore.getPhrase().getSettings();
                    searchUICore.updateSettings(settings.setRadiusLevel(settings.getRadiusLevel() + 1));
                    SearchResultCollection collection = searchUICore.search(statusField.getText(), true, null);
                    updateSearchResult(statusField, collection, false);
                }
            });
            popup.add(mi);
        }
        for (final SearchResult sr : res.getCurrentSearchResults()) {
            count--;
            if (count == 0) {
            // break;
            }
            JMenuItem mi = new JMenuItem();
            LatLon location = res.getPhrase().getLastTokenLocation();
            String locationString = "";
            if (sr.location != null) {
                locationString = ((int) MapUtils.getDistance(location, sr.location)) / 1000.f + " km";
            }
            if (!Algorithms.isEmpty(sr.localeRelatedObjectName)) {
                locationString += " " + sr.localeRelatedObjectName;
                if (sr.distRelatedObjectName != 0) {
                    locationString += " " + (int) (sr.distRelatedObjectName / 1000.f) + " km";
                }
            }
            if (sr.objectType == ObjectType.HOUSE) {
                if (sr.relatedObject instanceof Street) {
                    locationString += " " + ((Street) sr.relatedObject).getCity().getName();
                }
            }
            if (sr.objectType == ObjectType.LOCATION) {
                locationString += " " + osmandRegions.getCountryName(sr.location);
            }
            if (sr.object instanceof Amenity) {
                locationString += " " + ((Amenity) sr.object).getSubType();
                if (((Amenity) sr.object).isClosed()) {
                    locationString += " (CLOSED)";
                }
            }
            mi.setText(sr.localeName + " [" + sr.getFoundWordCount() + ", " + sr.objectType + "] " + locationString);
            mi.addActionListener(new ActionListener() {

                @Override
                public void actionPerformed(ActionEvent e) {
                    mapPanel.setStatusField(null);
                    if (sr.location != null) {
                        mapPanel.setLatLon(sr.location.getLatitude(), sr.location.getLongitude());
                        mapPanel.setZoom(sr.preferredZoom);
                    }
                    searchUICore.selectSearchResult(sr);
                    String txt = searchUICore.getPhrase().getText(true);
                    statusField.setText(txt);
                    searchUICore.search(txt, false, null);
                    statusField.requestFocus();
                // statusField.setCaretPosition(statusField.getText().length());
                }
            });
            popup.add(mi);
        }
        // .getCaret().getMagicCaretPosition();
        Point p = statusField.getLocation();
        if (popup.isVisible()) {
            popup.setVisible(true);
        } else {
            popup.show(statusField.getParent(), p.x, p.y + statusField.getHeight() + 4);
        // popup.show();
        }
    }
}

Example 4 with LatLon

use of net.osmand.data.LatLon in project OsmAnd-tools by osmandapp.

the class IndexHeightData method testFileSmoothness.

private static void testFileSmoothness() throws XmlPullParserException, IOException {
    // File fl = new File("/Users/victorshcherb/osmand/maps/route_laspi.gpx");
    File fl = new File("/Users/victorshcherb/osmand/route.gpx");
    XmlPullParser parser = PlatformUtil.newXMLPullParser();
    parser.setInput(new FileReader(fl));
    int next;
    List<LatLon> l = new ArrayList<>();
    List<Float> h = new ArrayList<>();
    double ele = 0;
    double SPECIAL_VALUE = -18000;
    double ROUTE_PRECISION = 0.2;
    String name = null;
    IndexHeightData hd = new IndexHeightData();
    hd.setSrtmData(new File("/Users/victorshcherb/osmand/maps/srtm/"));
    while ((next = parser.next()) != XmlPullParser.END_DOCUMENT) {
        if (next == XmlPullParser.START_TAG) {
            if (parser.getName().equals("trkpt")) {
                ele = SPECIAL_VALUE;
                LatLon ls = new LatLon(Float.parseFloat(parser.getAttributeValue("", "lat")), Float.parseFloat(parser.getAttributeValue("", "lon")));
                l.add(ls);
            }
            name = parser.getName();
        } else if (next == XmlPullParser.TEXT) {
            if (name.equals("ele") && ele == SPECIAL_VALUE) {
                ele = Double.parseDouble(parser.getText());
                h.add((float) ele);
            }
        } else if (next == XmlPullParser.END_TAG) {
            if (parser.getName().equals("trkpt") && ele == SPECIAL_VALUE) {
                h.add(0f);
            }
        }
    }
    float d = 0;
    for (int i = 0; i < l.size(); i++) {
        if (i == 0) {
            System.out.println(0 + " " + h.get(0) + " ");
        } else {
            LatLon nxt = l.get(i);
            LatLon prv = l.get(i - 1);
            double dist = MapUtils.getDistance(prv, nxt);
            int cf = 1;
            while (dist / cf > ROUTE_PRECISION) {
                cf *= 2;
            }
            float ph = h.get(i - 1);
            double plat = prv.getLatitude();
            double plon = prv.getLongitude();
            for (int j = 0; j < cf; j++) {
                double nlat = (nxt.getLatitude() - prv.getLatitude()) / cf + plat;
                double nlon = (nxt.getLongitude() - prv.getLongitude()) / cf + plon;
                float ch = (h.get(i) - h.get(i - 1)) / cf + ph;
                d += MapUtils.getDistance(plat, plon, nlat, nlon);
                USE_BILINEAR_INTERPOLATION = true;
                double blh = hd.getPointHeight(nlat, nlon, null);
                USE_BILINEAR_INTERPOLATION = false;
                double bch = hd.getPointHeight(nlat, nlon, null);
                plat = nlat;
                plon = nlon;
                ph = ch;
                System.out.println(d + "\t" + ch + "\t" + bch + "\t" + blh);
            }
        }
    }
}

Example 5 with LatLon

use of net.osmand.data.LatLon in project OsmAnd-tools by osmandapp.

the class BinaryMapIndexWriter method writeAddressNameIndex.

public void writeAddressNameIndex(Map<String, List<MapObject>> namesIndex) throws IOException {
    checkPeekState(ADDRESS_INDEX_INIT);
    codedOutStream.writeTag(OsmAndAddressIndex.NAMEINDEX_FIELD_NUMBER, WireFormat.WIRETYPE_FIXED32_LENGTH_DELIMITED);
    preserveInt32Size();
    Map<String, BinaryFileReference> res = writeIndexedTable(OsmAndAddressNameIndexData.TABLE_FIELD_NUMBER, namesIndex.keySet());
    for (Entry<String, List<MapObject>> entry : namesIndex.entrySet()) {
        BinaryFileReference ref = res.get(entry.getKey());
        codedOutStream.writeTag(OsmAndAddressNameIndexData.ATOM_FIELD_NUMBER, FieldType.MESSAGE.getWireType());
        codedOutStream.flush();
        long pointer = getFilePointer();
        if (ref != null) {
            ref.writeReference(raf, getFilePointer());
        }
        AddressNameIndexData.Builder builder = AddressNameIndexData.newBuilder();
        // collapse same name ?
        for (MapObject o : entry.getValue()) {
            AddressNameIndexDataAtom.Builder atom = AddressNameIndexDataAtom.newBuilder();
            // this is optional
            // atom.setName(o.getName());
            // if(checkEnNameToWrite(o)){
            // atom.setNameEn(o.getEnName());
            // }
            int type = 1;
            if (o instanceof City) {
                if (((City) o).isPostcode()) {
                    type = 2;
                } else {
                    CityType ct = ((City) o).getType();
                    if (ct != CityType.CITY && ct != CityType.TOWN) {
                        type = 3;
                    }
                }
            } else if (o instanceof Street) {
                type = 4;
            }
            atom.setType(type);
            LatLon ll = o.getLocation();
            int x = (int) MapUtils.getTileNumberX(16, ll.getLongitude());
            int y = (int) MapUtils.getTileNumberY(16, ll.getLatitude());
            atom.addXy16((x << 16) + y);
            atom.addShiftToIndex((int) (pointer - o.getFileOffset()));
            if (o instanceof Street) {
                atom.addShiftToCityIndex((int) (pointer - ((Street) o).getCity().getFileOffset()));
            }
            builder.addAtom(atom.build());
        }
        codedOutStream.writeMessageNoTag(builder.build());
    }
    int len = writeInt32Size();
    log.info("ADDRESS NAME INDEX SIZE : " + len);
}