Examples with Location net.osmand.Location used on opensource projects

Example 46 with Location

use of net.osmand.Location in project Osmand by osmandapp.

the class PlanRouteFragment method updateLocation.

@Override
public void updateLocation(Location loc) {
    MapActivity mapActivity = getMapActivity();
    if (mapActivity != null) {
        final Location location = mapActivity.getMyApplication().getLocationProvider().getLastStaleKnownLocation();
        boolean newLocation = (this.location == null && location != null) || location == null;
        boolean locationChanged = this.location != null && location != null && this.location.getLatitude() != location.getLatitude() && this.location.getLongitude() != location.getLongitude();
        boolean farEnough = locationChanged && MapUtils.getDistance(this.location.getLatitude(), this.location.getLongitude(), location.getLatitude(), location.getLongitude()) >= MIN_DISTANCE_FOR_RECALCULATE;
        if (newLocation || farEnough) {
            mapActivity.getMyApplication().runInUIThread(new Runnable() {

                @Override
                public void run() {
                    PlanRouteFragment.this.location = location;
                    adapter.reloadData();
                    try {
                        adapter.notifyDataSetChanged();
                    } catch (Exception e) {
                    // to avoid crash because of:
                    // java.lang.IllegalStateException: Cannot call this method while RecyclerView is computing a layout or scrolling
                    }
                }
            });
        }
    }
}

Example 47 with Location

use of net.osmand.Location in project Osmand by osmandapp.

the class FavouritesAdapter method onBindViewHolder.

@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
    if (holder instanceof FavouritesViewHolder) {
        OsmandApplication app = (OsmandApplication) ((Activity) context).getApplication();
        IconsCache iconsCache = app.getIconsCache();
        FavouritesViewHolder favouritesViewHolder = (FavouritesViewHolder) holder;
        FavouritePoint favouritePoint = getItem(position);
        favouritesViewHolder.title.setText(favouritePoint.getName());
        if (favouritePoint.getCategory().equals("")) {
            favouritesViewHolder.description.setText(R.string.shared_string_favorites);
        } else {
            favouritesViewHolder.description.setText(favouritePoint.getCategory());
        }
        Location myloc = app.getLocationProvider().getLastKnownLocation();
        favouritesViewHolder.favouriteImage.setImageDrawable(FavoriteImageDrawable.getOrCreate(context, favouritePoint.getColor(), false));
        if (myloc == null) {
            return;
        }
        float dist = (float) MapUtils.getDistance(favouritePoint.getLatitude(), favouritePoint.getLongitude(), myloc.getLatitude(), myloc.getLongitude());
        favouritesViewHolder.distance.setText(OsmAndFormatter.getFormattedDistance(dist, app));
        favouritesViewHolder.arrowImage.setImageDrawable(iconsCache.getIcon(R.drawable.ic_direction_arrow));
        DashLocationFragment.updateLocationView(useCenter, location, heading, favouritesViewHolder.arrowImage, favouritesViewHolder.distance, favouritePoint.getLatitude(), favouritePoint.getLongitude(), screenOrientation, app, context);
    }
}

Example 48 with Location

use of net.osmand.Location in project Osmand by osmandapp.

the class NavigationInfo method updateLocation.

@Override
public synchronized void updateLocation(Location location) {
    currentLocation = location;
    if (autoAnnounce && app.accessibilityEnabled()) {
        final TargetPoint point = app.getTargetPointsHelper().getPointToNavigate();
        if (point != null) {
            if ((currentLocation != null) && currentLocation.hasBearing() && !MapViewTrackingUtilities.isSmallSpeedForCompass(currentLocation)) {
                final long now = SystemClock.uptimeMillis();
                if ((now - lastNotificationTime) >= settings.ACCESSIBILITY_AUTOANNOUNCE_PERIOD.get()) {
                    // $NON-NLS-1$
                    Location destination = new Location("map");
                    destination.setLatitude(point.getLatitude());
                    destination.setLongitude(point.getLongitude());
                    if (lastDirection.update(destination) || !settings.ACCESSIBILITY_SMART_AUTOANNOUNCE.get()) {
                        // $NON-NLS-1$
                        final String notification = distanceString(destination) + " " + lastDirection.getString();
                        lastNotificationTime = now;
                        app.runInUIThread(new Runnable() {

                            @Override
                            public void run() {
                                app.showToastMessage(notification);
                            }
                        });
                    }
                }
            } else {
                lastDirection.clear();
            }
        }
    }
}

Example 49 with Location

use of net.osmand.Location in project Osmand by osmandapp.

the class OsmAndLocationSimulation method middleLocation.

public static Location middleLocation(Location start, Location end, float meters) {
    double lat1 = toRad(start.getLatitude());
    double lon1 = toRad(start.getLongitude());
    // radius of earth in km
    double R = 6371;
    // in km
    double d = meters / 1000;
    float brng = (float) (toRad(start.bearingTo(end)));
    double lat2 = Math.asin(Math.sin(lat1) * Math.cos(d / R) + Math.cos(lat1) * Math.sin(d / R) * Math.cos(brng));
    double lon2 = lon1 + Math.atan2(Math.sin(brng) * Math.sin(d / R) * Math.cos(lat1), Math.cos(d / R) - Math.sin(lat1) * Math.sin(lat2));
    Location nl = new Location(start);
    nl.setLatitude(toDegree(lat2));
    nl.setLongitude(toDegree(lon2));
    nl.setBearing(brng);
    return nl;
}

Example 50 with Location

use of net.osmand.Location in project Osmand by osmandapp.

the class CurrentPositionHelper method getLastKnownRouteSegment.

public RouteDataObject getLastKnownRouteSegment(Location loc) {
    Location last = lastAskedLocation;
    RouteDataObject r = lastFound;
    if (loc == null || loc.getAccuracy() > 50) {
        return null;
    }
    if (last != null && last.distanceTo(loc) < 10) {
        return r;
    }
    if (r == null) {
        scheduleRouteSegmentFind(loc, true, false, null, null, null);
        return null;
    }
    double d = getOrthogonalDistance(r, loc);
    if (d > 15) {
        scheduleRouteSegmentFind(loc, true, false, null, null, null);
    }
    if (d < 70) {
        return r;
    }
    return null;
}