Package org.openstreetmap.josm.data.osm

Examples of org.openstreetmap.josm.data.osm.Node

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    }

    private Cascade constructSpecial(String type) {

        MultiCascade mc = new MultiCascade();
        Node n = new Node();
        String code = LanguageInfo.getJOSMLocaleCode();
        n.put("lang", code);
        // create a fake environment to read the meta data block
        Environment env = new Environment(n, mc, "default", this);

        for (MapCSSRule r : rules) {
            if ((r.selector instanceof GeneralSelector)) {
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        DataSet ds = new DataSet();
        for (GpxTrack trk : layer.data.tracks) {
            for (GpxTrackSegment segment : trk.getSegments()) {
                List<Node> nodes = new ArrayList<>();
                for (WayPoint p : segment.getWayPoints()) {
                    Node n = new Node(p.getCoor());
                    String timestr = p.getString("time");
                    if (timestr != null) {
                        n.setTimestamp(DateUtils.fromString(timestr));
                    }
                    ds.addPrimitive(n);
                    nodes.add(n);
                }
                Way w = new Way();
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    }

    @Override
    public void paintPrimitive(OsmPrimitive primitive, MapPaintSettings settings, StyledMapRenderer painter, boolean selected, boolean member) {
        if (primitive instanceof Node) {
            Node n = (Node) primitive;
            if (mapImage != null && painter.isShowIcons()) {
                final Image nodeIcon;
                if (painter.isInactiveMode() || n.isDisabled()) {
                    if (disabledNodeIcon == null || disabledNodeIconIsTemporary) {
                        disabledNodeIcon = mapImage.getDisplayedNodeIcon(true);
                        disabledNodeIconIsTemporary = mapImage.isTemporary();
                    }
                    nodeIcon = disabledNodeIcon;
                } else {
                    if (enabledNodeIcon == null || enabledNodeIconIsTemporary) {
                        enabledNodeIcon = mapImage.getDisplayedNodeIcon(false);
                        enabledNodeIconIsTemporary = mapImage.isTemporary();
                    }
                    nodeIcon = enabledNodeIcon;
                }
                painter.drawNodeIcon(n, nodeIcon, Utils.color_int2float(mapImage.alpha), selected, member);
            } else if (symbol != null) {
                Color fillColor = symbol.fillColor;
                if (fillColor != null) {
                    if (painter.isInactiveMode() || n.isDisabled()) {
                        fillColor = settings.getInactiveColor();
                    } else if (selected) {
                        fillColor = settings.getSelectedColor(fillColor.getAlpha());
                    } else if (member) {
                        fillColor = settings.getRelationSelectedColor(fillColor.getAlpha());
                    }
                }
                Color strokeColor = symbol.strokeColor;
                if (strokeColor != null) {
                    if (painter.isInactiveMode() || n.isDisabled()) {
                        strokeColor = settings.getInactiveColor();
                    } else if (selected) {
                        strokeColor = settings.getSelectedColor(strokeColor.getAlpha());
                    } else if (member) {
                        strokeColor = settings.getRelationSelectedColor(strokeColor.getAlpha());
                    }
                }
                painter.drawNodeSymbol(n, symbol, fillColor, strokeColor);
            } else {
                Color color;
                boolean isConnection = n.isConnectionNode();

                if (painter.isInactiveMode() || n.isDisabled()) {
                    color = settings.getInactiveColor();
                } else if (selected) {
                    color = settings.getSelectedColor();
                } else if (member) {
                    color = settings.getRelationSelectedColor();
                } else if (isConnection) {
                    if (n.isTagged()) {
                        color = settings.getTaggedConnectionColor();
                    } else {
                        color = settings.getConnectionColor();
                    }
                } else {
                    if (n.isTagged()) {
                        color = settings.getTaggedColor();
                    } else {
                        color = settings.getNodeColor();
                    }
                }

                final int size = Utils.max((selected ? settings.getSelectedNodeSize() : 0),
                        (n.isTagged() ? settings.getTaggedNodeSize() : 0),
                        (isConnection ? settings.getConnectionNodeSize() : 0),
                        settings.getUnselectedNodeSize());

                final boolean fill = (selected && settings.isFillSelectedNode()) ||
                (n.isTagged() && settings.isFillTaggedNode()) ||
                (isConnection && settings.isFillConnectionNode()) ||
                settings.isFillUnselectedNode();

                painter.drawNode(n, color, size, fill);
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            buildPoly();
            bounds = null;
        }

        public void nodeMoved(NodeMovedEvent event) {
            final Node n = event.getNode();
            boolean innerChanged = false;
            for (PolyData inner : inners) {
                if (inner.nodes.contains(n)) {
                    inner.resetPoly();
                    innerChanged = true;
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            return;

        textLatLon = dialog.getLatLonText();
        textEastNorth = dialog.getEastNorthText();

        Node nnew = new Node(coordinates);

        // add the node
        Main.main.undoRedo.add(new AddCommand(nnew));
        getCurrentDataSet().setSelected(nnew);
        Main.map.mapView.repaint();
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    public boolean contains(LatLon latlon) {
        if (latlon == null)
            return false;
        List<Node> nodes = new ArrayList<>(coords.size());
        for (Coordinate c : coords) {
            nodes.add(new Node(new LatLon(c.getLat(), c.getLon())));
        }
        return Geometry.nodeInsidePolygon(new Node(latlon), nodes);
    }
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         */
        outer:
            for (Iterator<OsmPrimitive> it = in.iterator(); it.hasNext();) {
                OsmPrimitive u = it.next();
                if (u instanceof Node) {
                    Node n = (Node) u;
                    for (OsmPrimitive ref : n.getReferrers()) {
                        if (ref instanceof Way && in.contains(ref)) {
                            it.remove();
                            remainingNodes.add(n);
                            continue outer;
                        }
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    @Override
    public void visit(WaySegment ws) {
        if (ws.lowerIndex < 0 || ws.lowerIndex + 1 >= ws.way.getNodesCount())
            return;
        Node a = ws.way.getNodes().get(ws.lowerIndex);
        Node b = ws.way.getNodes().get(ws.lowerIndex + 1);
        drawSegment(a, b, color);
    }
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        return true;
    }

    @Override
    public void visit(List<Node> nodes) {
        Node lastN = null;
        for (Node n : nodes) {
            if (lastN == null) {
                lastN = n;
                continue;
            }
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        String lon = parser.getAttributeValue(null, "lon");
        if (lat != null && lon != null) {
            nd.setCoor(new LatLon(Double.parseDouble(lat), Double.parseDouble(lon)));
        }
        readCommon(nd);
        Node n = new Node(nd.getId(), nd.getVersion());
        n.setVisible(nd.isVisible());
        n.load(nd);
        externalIdMap.put(nd.getPrimitiveId(), n);
        while (true) {
            int event = parser.next();
            if (event == XMLStreamConstants.START_ELEMENT) {
                if ("tag".equals(parser.getLocalName())) {
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Related Classes of org.openstreetmap.josm.data.osm.Node

  • es.emergya.ui.gis.GeometryConverter
  • es.emergya.ui.gis.popups.RouteDialog
  • org.gofleet.module.routing.RoutingMap
  • org.openstreetmap.josm.actions.AddNodeAction
  • org.openstreetmap.josm.actions.AlignInCircleAction
  • org.openstreetmap.josm.actions.AlignInLineAction
  • org.openstreetmap.josm.actions.CreateCircleAction
  • org.openstreetmap.josm.actions.DistributeAction
  • org.openstreetmap.josm.actions.downloadtasks.DownloadOsmChangeTask$HistoryLoaderAndListener
  • org.openstreetmap.josm.actions.FollowLineAction
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