Examples with MapMarker net.osmand.plus.MapMarkersHelper.MapMarker used on opensource projects

Example 36 with MapMarker

use of net.osmand.plus.MapMarkersHelper.MapMarker in project Osmand by osmandapp.

the class MapMarkersLayer method onDraw.

@Override
public void onDraw(Canvas canvas, RotatedTileBox tileBox, DrawSettings nightMode) {
    widgetsFactory.updateInfo(useFingerLocation ? fingerLocation : null, tileBox.getZoom());
    OsmandSettings settings = map.getMyApplication().getSettings();
    if (tileBox.getZoom() < 3) {
        return;
    }
    int displayedWidgets = settings.DISPLAYED_MARKERS_WIDGETS_COUNT.get();
    MapMarkersHelper markersHelper = map.getMyApplication().getMapMarkersHelper();
    for (MapMarker marker : markersHelper.getMapMarkers()) {
        if (isLocationVisible(tileBox, marker) && !overlappedByWaypoint(marker) && !isInMotion(marker) && !isSynced(marker)) {
            Bitmap bmp = getMapMarkerBitmap(marker.colorIndex);
            int marginX = bmp.getWidth() / 6;
            int marginY = bmp.getHeight();
            int locationX = tileBox.getPixXFromLonNoRot(marker.getLongitude());
            int locationY = tileBox.getPixYFromLatNoRot(marker.getLatitude());
            canvas.rotate(-tileBox.getRotate(), locationX, locationY);
            canvas.drawBitmap(bmp, locationX - marginX, locationY - marginY, bitmapPaint);
            canvas.rotate(tileBox.getRotate(), locationX, locationY);
        }
    }
    if (settings.SHOW_ARROWS_TO_FIRST_MARKERS.get()) {
        LatLon loc = tileBox.getCenterLatLon();
        int i = 0;
        for (MapMarker marker : markersHelper.getMapMarkers()) {
            if (!isLocationVisible(tileBox, marker) && !isInMotion(marker)) {
                canvas.save();
                net.osmand.Location.distanceBetween(loc.getLatitude(), loc.getLongitude(), marker.getLatitude(), marker.getLongitude(), calculations);
                float bearing = calculations[1] - 90;
                float radiusBearing = DIST_TO_SHOW * tileBox.getDensity();
                final QuadPoint cp = tileBox.getCenterPixelPoint();
                canvas.rotate(bearing, cp.x, cp.y);
                canvas.translate(-24 * tileBox.getDensity() + radiusBearing, -22 * tileBox.getDensity());
                canvas.drawBitmap(arrowShadow, cp.x, cp.y, bitmapPaint);
                canvas.drawBitmap(arrowToDestination, cp.x, cp.y, getMarkerDestPaint(marker.colorIndex));
                canvas.drawBitmap(arrowLight, cp.x, cp.y, bitmapPaint);
                canvas.restore();
            }
            i++;
            if (i > displayedWidgets - 1) {
                break;
            }
        }
    }
    if (contextMenuLayer.getMoveableObject() instanceof MapMarker) {
        MapMarker objectInMotion = (MapMarker) contextMenuLayer.getMoveableObject();
        PointF pf = contextMenuLayer.getMovableCenterPoint(tileBox);
        Bitmap bitmap = getMapMarkerBitmap(objectInMotion.colorIndex);
        int marginX = bitmap.getWidth() / 6;
        int marginY = bitmap.getHeight();
        float locationX = pf.x;
        float locationY = pf.y;
        canvas.rotate(-tileBox.getRotate(), locationX, locationY);
        canvas.drawBitmap(bitmap, locationX - marginX, locationY - marginY, bitmapPaint);
    }
}

Example 37 with MapMarker

use of net.osmand.plus.MapMarkersHelper.MapMarker in project Osmand by osmandapp.

the class MapMarkersLayer method applyNewObjectPosition.

@Override
public void applyNewObjectPosition(@NonNull Object o, @NonNull LatLon position, @Nullable ApplyMovedObjectCallback callback) {
    boolean result = false;
    MapMarker newObject = null;
    if (o instanceof MapMarker) {
        MapMarkersHelper markersHelper = map.getMyApplication().getMapMarkersHelper();
        MapMarker marker = (MapMarker) o;
        PointDescription originalDescription = marker.getOriginalPointDescription();
        if (originalDescription.isLocation()) {
            originalDescription.setName(PointDescription.getSearchAddressStr(map));
        }
        markersHelper.moveMapMarker(marker, position);
        int index = markersHelper.getMapMarkers().indexOf(marker);
        if (index != -1) {
            newObject = markersHelper.getMapMarkers().get(index);
        }
        result = true;
    }
    if (callback != null) {
        callback.onApplyMovedObject(result, newObject == null ? o : newObject);
    }
}

Example 38 with MapMarker

use of net.osmand.plus.MapMarkersHelper.MapMarker in project Osmand by osmandapp.

the class RouteInfoWidgetsFactory method createBearingControl.

public TextInfoWidget createBearingControl(final MapActivity map) {
    final int bearingResId = R.drawable.widget_bearing_day;
    final int bearingNightResId = R.drawable.widget_bearing_night;
    final int relativeBearingResId = R.drawable.widget_relative_bearing_day;
    final int relativeBearingNightResId = R.drawable.widget_relative_bearing_night;
    final OsmandApplication ctx = map.getMyApplication();
    final OsmandPreference<Boolean> showRelativeBearing = ctx.getSettings().SHOW_RELATIVE_BEARING_OTHERWISE_REGULAR_BEARING;
    final TextInfoWidget bearingControl = new TextInfoWidget(map) {

        private int cachedDegrees;

        private float MIN_SPEED_FOR_HEADING = 1f;

        public LatLon getPointToNavigate() {
            TargetPoint p = map.getPointToNavigate();
            return p == null ? null : p.point;
        }

        @Override
        public boolean updateInfo(DrawSettings drawSettings) {
            boolean relative = showRelativeBearing.get();
            boolean modeChanged = setIcons(relative ? relativeBearingResId : bearingResId, relative ? relativeBearingNightResId : bearingNightResId);
            setContentTitle(relative ? R.string.map_widget_bearing : R.string.map_widget_magnetic_bearing);
            int b = getBearing(relative);
            if (degreesChanged(cachedDegrees, b) || modeChanged) {
                cachedDegrees = b;
                if (b != -1000) {
                    setText(String.valueOf(b) + "°" + (relative ? "" : " M"), null);
                } else {
                    setText(null, null);
                }
                return true;
            }
            return false;
        }

        public int getBearing(boolean relative) {
            int d = -1000;
            Location myLocation = getOsmandApplication().getLocationProvider().getLastKnownLocation();
            LatLon l = getPointToNavigate();
            if (l == null) {
                List<MapMarker> markers = getOsmandApplication().getMapMarkersHelper().getMapMarkers();
                if (markers.size() > 0) {
                    l = markers.get(0).point;
                }
            }
            if (myLocation != null && l != null) {
                Location dest = new Location("");
                dest.setLatitude(l.getLatitude());
                dest.setLongitude(l.getLongitude());
                dest.setBearing(myLocation.bearingTo(dest));
                GeomagneticField destGf = new GeomagneticField((float) dest.getLatitude(), (float) dest.getLongitude(), (float) dest.getAltitude(), System.currentTimeMillis());
                float bearingToDest = dest.getBearing() - destGf.getDeclination();
                if (relative) {
                    float b = -1000;
                    Float heading = getOsmandApplication().getLocationProvider().getHeading();
                    if ((myLocation.getSpeed() < MIN_SPEED_FOR_HEADING || !myLocation.hasBearing()) && heading != null) {
                        b = heading;
                    } else if (myLocation.hasBearing()) {
                        GeomagneticField myLocGf = new GeomagneticField((float) myLocation.getLatitude(), (float) myLocation.getLongitude(), (float) myLocation.getAltitude(), System.currentTimeMillis());
                        b = myLocation.getBearing() - myLocGf.getDeclination();
                    }
                    if (b > -1000) {
                        bearingToDest -= b;
                        if (bearingToDest > 180f) {
                            bearingToDest -= 360f;
                        } else if (bearingToDest < -180f) {
                            bearingToDest += 360f;
                        }
                        d = (int) bearingToDest;
                    }
                } else {
                    d = (int) bearingToDest;
                }
            }
            return d;
        }
    };
    bearingControl.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            showRelativeBearing.set(!showRelativeBearing.get());
            map.refreshMap();
        }
    });
    bearingControl.setText(null, null);
    bearingControl.setIcons(!showRelativeBearing.get() ? bearingResId : relativeBearingResId, !showRelativeBearing.get() ? bearingNightResId : relativeBearingNightResId);
    return bearingControl;
}