Examples with Line im.tny.segvault.subway.Line used on opensource projects

Example 1 with Line

use of im.tny.segvault.subway.Line in project underlx by underlx.

the class TripCorrectionActivity method removeVertex.

private void removeVertex(int i) {
    if (!canRemoveVertex(i)) {
        return;
    }
    List<StationUse> uses = trip.getPath();
    uses.get(i - 1).setLeaveDate(trip.getPath().get(i + 1).getLeaveDate());
    uses.remove(i);
    // the next one to remove might be an interchange, if yes, save its src/dest line as it may be needed later
    String srcLineId = uses.get(i).getSourceLine();
    String dstLineId = uses.get(i).getTargetLine();
    uses.remove(i);
    if (uses.size() == 1) {
        uses.get(0).setType(StationUse.UseType.VISIT);
    } else {
        uses.get(0).setType(StationUse.UseType.NETWORK_ENTRY);
        uses.get(trip.getPath().size() - 1).setType(StationUse.UseType.NETWORK_EXIT);
        if (i < uses.size() && i > 1) {
            Station src = network.getStation(uses.get(i - 2).getStation().getId());
            Station dst = network.getStation(uses.get(i).getStation().getId());
            boolean foundSameLine = false;
            for (Stop srcStop : src.getStops()) {
                for (Line dstLine : dst.getLines()) {
                    if (dstLine.containsVertex(srcStop)) {
                        foundSameLine = true;
                    }
                }
            }
            if (!foundSameLine) {
                if (uses.get(i - 1).getType() != StationUse.UseType.INTERCHANGE) {
                    uses.get(i - 1).setType(StationUse.UseType.INTERCHANGE);
                    uses.get(i - 1).setSourceLine(srcLineId);
                    uses.get(i - 1).setTargetLine(dstLineId);
                }
            } else {
                uses.get(i - 1).setType(StationUse.UseType.GONE_THROUGH);
            }
        }
    }
    originalPath = trip.toConnectionPath(network);
    partsDeleted = true;
    redrawPath();
}

Example 2 with Line

use of im.tny.segvault.subway.Line in project underlx by underlx.

the class StationLobbyFragment method trySetupMap.

private void trySetupMap(final Station station, final int[] lobbyColors, final int preselExit) {
    if (googleMap == null || !mapLayoutReady) {
        return;
    }
    if (!station.getFeatures().train) {
        googleMap.setMapStyle(MapStyleOptions.loadRawResourceStyle(getContext(), R.raw.no_train_stations_map_style));
    }
    markers.clear();
    LatLngBounds.Builder builder = new LatLngBounds.Builder();
    int curLobbyColorIdx = 0;
    Marker focusMarker = null;
    for (Lobby lobby : station.getLobbies()) {
        for (Lobby.Exit exit : lobby.getExits()) {
            LatLng pos = new LatLng(exit.worldCoord[0], exit.worldCoord[1]);
            builder.include(pos);
            Marker marker = googleMap.addMarker(new MarkerOptions().position(pos).title(String.format(getString(R.string.frag_station_lobby_name), lobby.getName())).snippet(exit.getExitsString()).icon(Util.createMapMarker(getContext(), Util.getDrawableResourceIdForExitType(exit.type, lobby.isAlwaysClosed()), lobbyColors[curLobbyColorIdx])).alpha(lobby.isAlwaysClosed() ? 0.5f : 1));
            if (exit.id == preselExit) {
                marker.showInfoWindow();
                focusMarker = marker;
            }
            markers.put(exit, marker);
        }
        curLobbyColorIdx = (curLobbyColorIdx + 1) % lobbyColors.length;
    }
    for (Line line : station.getNetwork().getLines()) {
        for (WorldPath path : line.getPaths()) {
            PolylineOptions options = new PolylineOptions().width(5).color(line.getColor()).geodesic(true);
            for (float[] point : path.getPath()) {
                options.add(new LatLng(point[0], point[1]));
            }
            googleMap.addPolyline(options);
        }
    }
    LatLngBounds bounds = builder.build();
    // offset from edges of the map in pixels
    int padding = 100;
    CameraUpdate cu = CameraUpdateFactory.newLatLngBounds(bounds, padding);
    googleMap.moveCamera(cu);
    if (focusMarker != null) {
        googleMap.animateCamera(CameraUpdateFactory.newCameraPosition(CameraPosition.fromLatLngZoom(focusMarker.getPosition(), googleMap.getCameraPosition().zoom)));
    }
}

Example 3 with Line

use of im.tny.segvault.subway.Line in project underlx by underlx.

the class StationPOIFragment method trySetupMap.

private void trySetupMap(final Station station, final List<POI> pois, final int[] lobbyColors, final String lang) {
    if (googleMap == null || !mapLayoutReady) {
        return;
    }
    if (!station.getFeatures().train) {
        googleMap.setMapStyle(MapStyleOptions.loadRawResourceStyle(getContext(), R.raw.no_train_stations_map_style));
    }
    LatLngBounds.Builder builder = new LatLngBounds.Builder();
    int curLobbyColorIdx = 0;
    for (Lobby lobby : station.getLobbies()) {
        if (lobby.isAlwaysClosed()) {
            continue;
        }
        for (Lobby.Exit exit : lobby.getExits()) {
            LatLng pos = new LatLng(exit.worldCoord[0], exit.worldCoord[1]);
            builder.include(pos);
            googleMap.addMarker(new MarkerOptions().position(pos).title(String.format(getString(R.string.frag_station_lobby_name), lobby.getName())).snippet(exit.getExitsString()).icon(Util.createMapMarker(getContext(), Util.getDrawableResourceIdForExitType(exit.type, lobby.isAlwaysClosed()), lobbyColors[curLobbyColorIdx])).alpha(lobby.isAlwaysClosed() ? 0.5f : 1));
        }
        curLobbyColorIdx = (curLobbyColorIdx + 1) % lobbyColors.length;
    }
    markers.clear();
    for (POI poi : pois) {
        LatLng pos = new LatLng(poi.getWorldCoord()[0], poi.getWorldCoord()[1]);
        builder.include(pos);
        Marker marker = googleMap.addMarker(new MarkerOptions().position(pos).icon(getMarkerIcon(Util.getColorForPOIType(poi.getType(), getContext()))).title(poi.getNames(lang)[0]));
        markers.put(poi, marker);
    }
    for (Line line : station.getNetwork().getLines()) {
        for (WorldPath path : line.getPaths()) {
            PolylineOptions options = new PolylineOptions().width(5).color(line.getColor()).geodesic(true);
            for (float[] point : path.getPath()) {
                options.add(new LatLng(point[0], point[1]));
            }
            googleMap.addPolyline(options);
        }
    }
    googleMap.setOnInfoWindowClickListener(this);
    LatLngBounds bounds = builder.build();
    // offset from edges of the map in pixels
    int padding = 64;
    CameraUpdate cu = CameraUpdateFactory.newLatLngBounds(bounds, padding);
    googleMap.moveCamera(cu);
}

Example 4 with Line

use of im.tny.segvault.subway.Line in project underlx by underlx.

the class HomeFragment method redrawCurrentStationLineIcons.

private void redrawCurrentStationLineIcons(Station station) {
    curStationIconsLayout.removeAllViews();
    List<Line> lines = new ArrayList<>(station.getLines());
    Collections.sort(lines, new Comparator<Line>() {

        @Override
        public int compare(Line l1, Line l2) {
            return Integer.valueOf(l1.getOrder()).compareTo(l2.getOrder());
        }
    });
    for (Line l : lines) {
        Drawable drawable = ContextCompat.getDrawable(getContext(), Util.getDrawableResourceIdForLineId(l.getId()));
        drawable.setColorFilter(l.getColor(), PorterDuff.Mode.SRC_ATOP);
        int height = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 30, getResources().getDisplayMetrics());
        FrameLayout iconFrame = new FrameLayout(getContext());
        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(height, height);
        int margin = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 5, getResources().getDisplayMetrics());
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            params.setMarginEnd(margin);
        }
        int marginTop = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 2, getResources().getDisplayMetrics());
        params.setMargins(0, marginTop, margin, 0);
        iconFrame.setLayoutParams(params);
        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
            iconFrame.setBackgroundDrawable(drawable);
        } else {
            iconFrame.setBackground(drawable);
        }
        curStationIconsLayout.addView(iconFrame);
    }
}

Example 5 with Line

use of im.tny.segvault.subway.Line in project underlx by underlx.

the class NotifPreferenceFragment method updateLinesPreference.

private void updateLinesPreference() {
    MultiSelectListPreference linesPreference;
    linesPreference = (MultiSelectListPreference) findPreference(PreferenceNames.NotifsLines);
    List<CharSequence> lineNames = new ArrayList<>();
    List<CharSequence> lineIDs = new ArrayList<>();
    List<Line> lines = new LinkedList<>();
    if (mListener != null && mListener.getMainService() != null) {
        for (Network n : mListener.getMainService().getNetworks()) {
            lines.addAll(n.getLines());
        }
        Collections.sort(lines, new Comparator<Line>() {

            @Override
            public int compare(Line line, Line t1) {
                return Integer.valueOf(line.getOrder()).compareTo(t1.getOrder());
            }
        });
        for (Line l : lines) {
            lineNames.add(Util.getLineNames(getContext(), l)[0]);
            lineIDs.add(l.getId());
        }
    }
    linesPreference.setEntries(lineNames.toArray(new CharSequence[lineNames.size()]));
    linesPreference.setEntryValues(lineIDs.toArray(new CharSequence[lineIDs.size()]));
    updateLinesPreferenceSummary(linesPreference, linesPreference.getValues());
    linesPreference.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {

        public boolean onPreferenceChange(Preference preference, Object newValue) {
            MultiSelectListPreference multilistPreference = (MultiSelectListPreference) preference;
            @SuppressWarnings("unchecked") Set<String> values = (Set<String>) newValue;
            updateLinesPreferenceSummary(multilistPreference, values);
            return true;
        }
    });
}