Examples with TargetPointsHelper net.osmand.plus.TargetPointsHelper used on opensource projects

Example 1 with TargetPointsHelper

use of net.osmand.plus.TargetPointsHelper in project Osmand by osmandapp.

the class DirectionsDialogs method addWaypointDialogAndLaunchMap.

public static void addWaypointDialogAndLaunchMap(final AppCompatActivity act, final double lat, final double lon, final PointDescription name) {
    final TargetPointsHelper targetPointsHelper = ((OsmandApplication) act.getApplication()).getTargetPointsHelper();
    if (targetPointsHelper.getPointToNavigate() != null) {
        Bundle args = new Bundle();
        args.putDouble(AddWaypointBottomSheetDialogFragment.LAT_KEY, lat);
        args.putDouble(AddWaypointBottomSheetDialogFragment.LON_KEY, lon);
        args.putString(AddWaypointBottomSheetDialogFragment.POINT_DESCRIPTION_KEY, PointDescription.serializeToString(name));
        AddWaypointBottomSheetDialogFragment fragment = new AddWaypointBottomSheetDialogFragment();
        fragment.setArguments(args);
        fragment.show(act.getSupportFragmentManager(), AddWaypointBottomSheetDialogFragment.TAG);
    } else {
        targetPointsHelper.navigateToPoint(new LatLon(lat, lon), true, -1, name);
        closeContextMenu(act);
        MapActivity.launchMapActivityMoveToTop(act);
    }
}

Example 2 with TargetPointsHelper

use of net.osmand.plus.TargetPointsHelper in project Osmand by osmandapp.

the class FailSafeFuntions method restoreRoutingMode.

public static void restoreRoutingMode(final MapActivity ma) {
    final OsmandApplication app = ma.getMyApplication();
    final OsmandSettings settings = app.getSettings();
    final Handler uiHandler = new Handler();
    final String gpxPath = settings.FOLLOW_THE_GPX_ROUTE.get();
    final TargetPointsHelper targetPoints = app.getTargetPointsHelper();
    final TargetPoint pointToNavigate = targetPoints.getPointToNavigate();
    if (pointToNavigate == null && gpxPath == null) {
        notRestoreRoutingMode(ma, app);
    } else {
        quitRouteRestoreDialog = false;
        Runnable encapsulate = new Runnable() {

            int delay = 7;

            Runnable delayDisplay = null;

            @Override
            public void run() {
                AlertDialog.Builder builder = new AlertDialog.Builder(ma);
                final TextView tv = new TextView(ma);
                tv.setText(ma.getString(R.string.continue_follow_previous_route_auto, delay + ""));
                tv.setPadding(7, 5, 7, 5);
                builder.setView(tv);
                builder.setPositiveButton(R.string.shared_string_yes, new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        quitRouteRestoreDialog = true;
                        restoreRoutingModeInner();
                    }
                });
                builder.setNegativeButton(R.string.shared_string_no, new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        quitRouteRestoreDialog = true;
                        notRestoreRoutingMode(ma, app);
                    }
                });
                final AlertDialog dlg = builder.show();
                dlg.setOnDismissListener(new OnDismissListener() {

                    @Override
                    public void onDismiss(DialogInterface dialog) {
                        quitRouteRestoreDialog = true;
                    }
                });
                dlg.setOnCancelListener(new OnCancelListener() {

                    @Override
                    public void onCancel(DialogInterface dialog) {
                        quitRouteRestoreDialog = true;
                    }
                });
                delayDisplay = new Runnable() {

                    @Override
                    public void run() {
                        if (!quitRouteRestoreDialog) {
                            delay--;
                            tv.setText(ma.getString(R.string.continue_follow_previous_route_auto, delay + ""));
                            if (delay <= 0) {
                                try {
                                    if (dlg.isShowing() && !quitRouteRestoreDialog) {
                                        dlg.dismiss();
                                    }
                                    quitRouteRestoreDialog = true;
                                    restoreRoutingModeInner();
                                } catch (Exception e) {
                                    // swalow view not attached exception
                                    log.error(e.getMessage() + "", e);
                                }
                            } else {
                                uiHandler.postDelayed(delayDisplay, 1000);
                            }
                        }
                    }
                };
                delayDisplay.run();
            }

            private void restoreRoutingModeInner() {
                AsyncTask<String, Void, GPXFile> task = new AsyncTask<String, Void, GPXFile>() {

                    @Override
                    protected GPXFile doInBackground(String... params) {
                        if (gpxPath != null) {
                            // Reverse also should be stored ?
                            GPXFile f = GPXUtilities.loadGPXFile(app, new File(gpxPath));
                            if (f.warning != null) {
                                return null;
                            }
                            return f;
                        } else {
                            return null;
                        }
                    }

                    @Override
                    protected void onPostExecute(GPXFile result) {
                        final GPXRouteParamsBuilder gpxRoute;
                        if (result != null) {
                            gpxRoute = new GPXRouteParamsBuilder(result, settings);
                            if (settings.GPX_ROUTE_CALC_OSMAND_PARTS.get()) {
                                gpxRoute.setCalculateOsmAndRouteParts(true);
                            }
                            if (settings.GPX_CALCULATE_RTEPT.get()) {
                                gpxRoute.setUseIntermediatePointsRTE(true);
                            }
                            if (settings.GPX_ROUTE_CALC.get()) {
                                gpxRoute.setCalculateOsmAndRoute(true);
                            }
                        } else {
                            gpxRoute = null;
                        }
                        TargetPoint endPoint = pointToNavigate;
                        if (endPoint == null) {
                            notRestoreRoutingMode(ma, app);
                        } else {
                            enterRoutingMode(ma, gpxRoute);
                        }
                    }
                };
                task.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, gpxPath);
            }
        };
        encapsulate.run();
    }
}

Example 3 with TargetPointsHelper

use of net.osmand.plus.TargetPointsHelper in project Osmand by osmandapp.

the class RoutingHelper method updateCurrentRouteStatus.

private boolean updateCurrentRouteStatus(Location currentLocation, float posTolerance) {
    List<Location> routeNodes = route.getImmutableAllLocations();
    int currentRoute = route.currentRoute;
    // 1. Try to proceed to next point using orthogonal distance (finding minimum orthogonal dist)
    while (currentRoute + 1 < routeNodes.size()) {
        double dist = currentLocation.distanceTo(routeNodes.get(currentRoute));
        if (currentRoute > 0) {
            dist = getOrthogonalDistance(currentLocation, routeNodes.get(currentRoute - 1), routeNodes.get(currentRoute));
        }
        boolean processed = false;
        // if we are still too far try to proceed many points
        // if not then look ahead only 3 in order to catch sharp turns
        boolean longDistance = dist >= 250;
        int newCurrentRoute = lookAheadFindMinOrthogonalDistance(currentLocation, routeNodes, currentRoute, longDistance ? 15 : 8);
        double newDist = getOrthogonalDistance(currentLocation, routeNodes.get(newCurrentRoute), routeNodes.get(newCurrentRoute + 1));
        if (longDistance) {
            if (newDist < dist) {
                if (log.isDebugEnabled()) {
                    // $NON-NLS-1$//$NON-NLS-2$
                    log.debug("Processed by distance : (new) " + newDist + " (old) " + dist);
                }
                processed = true;
            }
        } else if (newDist < dist || newDist < 10) {
            // newDist < 10 (avoid distance 0 till next turn)
            if (dist > posTolerance) {
                processed = true;
                if (log.isDebugEnabled()) {
                    // $NON-NLS-1$//$NON-NLS-2$
                    log.debug("Processed by distance : " + newDist + " " + dist);
                }
            } else {
                // but you have not yet turned (could be checked bearing)
                if (currentLocation.hasBearing() || lastFixedLocation != null) {
                    float bearingToRoute = currentLocation.bearingTo(routeNodes.get(currentRoute));
                    float bearingRouteNext = routeNodes.get(newCurrentRoute).bearingTo(routeNodes.get(newCurrentRoute + 1));
                    float bearingMotion = currentLocation.hasBearing() ? currentLocation.getBearing() : lastFixedLocation.bearingTo(currentLocation);
                    double diff = Math.abs(MapUtils.degreesDiff(bearingMotion, bearingToRoute));
                    double diffToNext = Math.abs(MapUtils.degreesDiff(bearingMotion, bearingRouteNext));
                    if (diff > diffToNext) {
                        if (log.isDebugEnabled()) {
                            log.debug("Processed point bearing deltas : " + diff + " " + diffToNext);
                        }
                        processed = true;
                    }
                }
            }
        }
        if (processed) {
            // that node already passed
            route.updateCurrentRoute(newCurrentRoute + 1);
            currentRoute = newCurrentRoute + 1;
            app.getNotificationHelper().refreshNotification(NotificationType.NAVIGATION);
        } else {
            break;
        }
    }
    // 2. check if intermediate found
    if (route.getIntermediatePointsToPass() > 0 && route.getDistanceToNextIntermediate(lastFixedLocation) < getArrivalDistance() * 2f && !isRoutePlanningMode) {
        showMessage(app.getString(R.string.arrived_at_intermediate_point));
        route.passIntermediatePoint();
        TargetPointsHelper targets = app.getTargetPointsHelper();
        String name = "";
        if (intermediatePoints != null && !intermediatePoints.isEmpty()) {
            LatLon rm = intermediatePoints.remove(0);
            List<TargetPoint> ll = targets.getIntermediatePointsNavigation();
            int ind = -1;
            for (int i = 0; i < ll.size(); i++) {
                if (ll.get(i).point != null && MapUtils.getDistance(ll.get(i).point, rm) < 5) {
                    name = ll.get(i).getOnlyName();
                    ind = i;
                    break;
                }
            }
            if (ind >= 0) {
                targets.removeWayPoint(false, ind);
            }
        }
        if (isFollowingMode) {
            voiceRouter.arrivedIntermediatePoint(name);
        }
        // double check
        while (intermediatePoints != null && route.getIntermediatePointsToPass() < intermediatePoints.size()) {
            intermediatePoints.remove(0);
        }
    }
    // 3. check if destination found
    Location lastPoint = routeNodes.get(routeNodes.size() - 1);
    if (currentRoute > routeNodes.size() - 3 && currentLocation.distanceTo(lastPoint) < getArrivalDistance() && !isRoutePlanningMode) {
        // showMessage(app.getString(R.string.arrived_at_destination));
        TargetPointsHelper targets = app.getTargetPointsHelper();
        TargetPoint tp = targets.getPointToNavigate();
        String description = tp == null ? "" : tp.getOnlyName();
        if (isFollowingMode) {
            voiceRouter.arrivedDestinationPoint(description);
        }
        boolean onDestinationReached = OsmandPlugin.onDestinationReached();
        onDestinationReached &= app.getAppCustomization().onDestinationReached();
        if (onDestinationReached) {
            clearCurrentRoute(null, null);
            setRoutePlanningMode(false);
            app.runInUIThread(new Runnable() {

                @Override
                public void run() {
                    settings.LAST_ROUTING_APPLICATION_MODE = settings.APPLICATION_MODE.get();
                // settings.APPLICATION_MODE.set(settings.DEFAULT_APPLICATION_MODE.get());
                }
            });
            finishCurrentRoute();
            // targets.clearPointToNavigate(false);
            return true;
        }
    }
    return false;
}

Example 4 with TargetPointsHelper

use of net.osmand.plus.TargetPointsHelper in project Osmand by osmandapp.

the class MapActivityActions method setFirstMapMarkerAsTarget.

public void setFirstMapMarkerAsTarget() {
    if (getMyApplication().getMapMarkersHelper().getMapMarkers().size() > 0) {
        MapMarkersHelper.MapMarker marker = getMyApplication().getMapMarkersHelper().getMapMarkers().get(0);
        PointDescription pointDescription = marker.getOriginalPointDescription();
        if (pointDescription.isLocation() && pointDescription.getName().equals(PointDescription.getAddressNotFoundStr(mapActivity))) {
            pointDescription = new PointDescription(PointDescription.POINT_TYPE_LOCATION, "");
        }
        TargetPointsHelper targets = getMyApplication().getTargetPointsHelper();
        targets.navigateToPoint(new LatLon(marker.getLatitude(), marker.getLongitude()), true, targets.getIntermediatePoints().size() + 1, pointDescription);
    }
}

Example 5 with TargetPointsHelper

use of net.osmand.plus.TargetPointsHelper in project Osmand by osmandapp.

the class MapActivityActions method setGPXRouteParams.

public void setGPXRouteParams(GPXFile result) {
    if (result == null) {
        mapActivity.getRoutingHelper().setGpxParams(null);
        settings.FOLLOW_THE_GPX_ROUTE.set(null);
    } else {
        GPXRouteParamsBuilder params = new GPXRouteParamsBuilder(result, mapActivity.getMyApplication().getSettings());
        if (result.hasRtePt() && !result.hasTrkPt()) {
            settings.GPX_CALCULATE_RTEPT.set(true);
        } else {
            settings.GPX_CALCULATE_RTEPT.set(false);
        }
        params.setCalculateOsmAndRouteParts(settings.GPX_ROUTE_CALC_OSMAND_PARTS.get());
        params.setUseIntermediatePointsRTE(settings.GPX_CALCULATE_RTEPT.get());
        params.setCalculateOsmAndRoute(settings.GPX_ROUTE_CALC.get());
        List<Location> ps = params.getPoints();
        mapActivity.getRoutingHelper().setGpxParams(params);
        settings.FOLLOW_THE_GPX_ROUTE.set(result.path);
        if (!ps.isEmpty()) {
            Location startLoc = ps.get(0);
            Location finishLoc = ps.get(ps.size() - 1);
            TargetPointsHelper tg = mapActivity.getMyApplication().getTargetPointsHelper();
            tg.navigateToPoint(new LatLon(finishLoc.getLatitude(), finishLoc.getLongitude()), false, -1);
            if (startLoc != finishLoc) {
                tg.setStartPoint(new LatLon(startLoc.getLatitude(), startLoc.getLongitude()), false, null);
            } else {
                tg.clearStartPoint(false);
            }
        }
    }
}