Examples with LatLngBounds com.mapbox.mapboxsdk.geometry.LatLngBounds used on opensource projects

Example 6 with LatLngBounds

use of com.mapbox.mapboxsdk.geometry.LatLngBounds in project osm-contributor by jawg.

the class OfflineRegionsActivity method initFloatingActionButtons.

private void initFloatingActionButtons() {
    deleteRegionFloatingActionButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            if (selectedRegionItem != null && selectedRegionItem.getOfflineRegion() != null) {
                int position = adapter.getOfflineRegionItems().indexOf(selectedRegionItem);
                offlineRegionManager.deleteOfflineRegion(selectedRegionItem.getOfflineRegion(), getOfflineRegionDeletedListener());
                adapter.removeOfflineRegion(selectedRegionItem);
                if (adapter.getItemCount() == 0) {
                    switchMode(Mode.NO_REGIONS);
                } else {
                    int newPosition = position == 0 ? 0 : position == adapter.getItemCount() ? adapter.getItemCount() - 1 : position - 1;
                    selectOfflineRegion(newPosition);
                }
                closeEditMenu();
            }
        }
    });
    downloadRegionFloatingActionButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            if (selectedRegionItem != null && selectedRegionItem.getOfflineRegion() != null) {
                Intent intent = new Intent(OfflineRegionsActivity.this, OfflineRegionDownloadService.class);
                intent.putStringArrayListExtra(OfflineRegionDownloadService.LIST_PARAM + 0, convertDoubleList(selectedRegionItem.getOfflineRegion(), true));
                intent.putExtra(OfflineRegionDownloadService.SIZE_PARAM, 1);
                startService(intent);
                closeEditMenu();
            }
        }
    });
    addRegionFloatingActionButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            switchMode(Mode.ADD_REGION);
        }
    });
    downloadNewRegionFloatingActionButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            if (mapboxMap.getCameraPosition().zoom < MIN_DOWNLOAD_ZOOM) {
                Snackbar snackbar = Snackbar.make(activityView, R.string.region_to_large, Snackbar.LENGTH_LONG);
                TextView textView = (TextView) snackbar.getView().findViewById(android.support.design.R.id.snackbar_text);
                textView.setTextColor(ContextCompat.getColor(OfflineRegionsActivity.this, R.color.error_color));
                snackbar.show();
                return;
            }
            final Intent intent = new Intent(OfflineRegionsActivity.this, OfflineRegionDownloadService.class);
            new LovelyTextInputDialog(OfflineRegionsActivity.this).setTopColorRes(R.color.colorPrimary).setTitle(R.string.enter_region_name).setIcon(R.drawable.ic_rename).setInputFilter(R.string.region_name_error, new LovelyTextInputDialog.TextFilter() {

                @Override
                public boolean check(String text) {
                    return text.length() < 20;
                }
            }).setConfirmButton(R.string.ok, new LovelyTextInputDialog.OnTextInputConfirmListener() {

                @Override
                public void onTextInputConfirmed(String text) {
                    intent.putExtra(OfflineRegionDownloadService.REGION_NAME_PARAM, text);
                    LatLngBounds bounds = mapboxMap.getProjection().getVisibleRegion().latLngBounds;
                    intent.putStringArrayListExtra(OfflineRegionDownloadService.LIST_PARAM + 0, convertDoubleList(bounds, false));
                    intent.putExtra(OfflineRegionDownloadService.SIZE_PARAM, 1);
                    startService(intent);
                }
            }).show();
        }
    });
}

Example 7 with LatLngBounds

use of com.mapbox.mapboxsdk.geometry.LatLngBounds in project osm-contributor by jawg.

the class MapFragment method downloadAreaForEdition.

// get data from overpass
private void downloadAreaForEdition() {
    if (getZoomLevel() >= zoomVectorial) {
        // progressBar.setVisibility(View.VISIBLE);
        LatLngBounds viewLatLngBounds = getViewLatLngBounds();
        eventBus.post(new SyncDownloadWayEvent(viewLatLngBounds));
    } else {
        Toast.makeText(getActivity(), getString(R.string.zoom_to_edit), Toast.LENGTH_SHORT).show();
    }
}

Example 8 with LatLngBounds

use of com.mapbox.mapboxsdk.geometry.LatLngBounds in project osm-contributor by jawg.

the class OfflineRegionDownloadService method startDownloadIfNeeded.

private void startDownloadIfNeeded(Intent intent, final List<OfflineRegion> presentOfflineRegions) {
    if (intent == null) {
        return;
    }
    final int size = intent.getIntExtra(SIZE_PARAM, -1);
    if (size != -1) {
        int c = 0;
        // There is some regions to download
        for (int i = 0; i < size; i++) {
            ArrayList<String> areasString = intent.getStringArrayListExtra(LIST_PARAM + i);
            LatLngBounds bounds = convertToLatLngBounds(areasString);
            OfflineRegion presentOfflineRegion = containsInOfflineRegion(presentOfflineRegions, bounds);
            if (presentOfflineRegion == null) {
                // The region has never been downloaded
                String regionName = intent.getStringExtra(REGION_NAME_PARAM);
                regionName = regionName == null ? "Region " + (presentOfflineRegions.size() + c) : regionName;
                c++;
                downloadOfflineRegion(bounds, regionName);
            } else {
                // The region is already downloaded, we check if it was completed
                checkIfRegionDownloadIsCompleted(presentOfflineRegion);
            }
        }
    }
}

Example 9 with LatLngBounds

use of com.mapbox.mapboxsdk.geometry.LatLngBounds in project mapbox-navigation-android by mapbox.

the class NavigationViewActivity method boundCameraToRoute.

public void boundCameraToRoute() {
    if (route != null) {
        List<Point> routeCoords = LineString.fromPolyline(route.geometry(), Constants.PRECISION_6).coordinates();
        List<LatLng> bboxPoints = new ArrayList<>();
        for (Point point : routeCoords) {
            bboxPoints.add(new LatLng(point.latitude(), point.longitude()));
        }
        if (bboxPoints.size() > 1) {
            try {
                LatLngBounds bounds = new LatLngBounds.Builder().includes(bboxPoints).build();
                // left, top, right, bottom
                int topPadding = launchBtnFrame.getHeight() * 2;
                animateCameraBbox(bounds, CAMERA_ANIMATION_DURATION, new int[] { 50, topPadding, 50, 100 });
            } catch (InvalidLatLngBoundsException exception) {
                Toast.makeText(this, R.string.error_valid_route_not_found, Toast.LENGTH_SHORT).show();
            }
        }
    }
}

Example 10 with LatLngBounds

use of com.mapbox.mapboxsdk.geometry.LatLngBounds in project mapbox-navigation-android by mapbox.

the class DynamicCamera method createCameraPosition.

/**
 * Creates a camera position with the current location and upcoming maneuver location.
 * <p>
 * Using {@link MapboxMap#getCameraForLatLngBounds(LatLngBounds, int[])} with a {@link LatLngBounds}
 * that includes the current location and upcoming maneuver location.
 *
 * @param location      for current location
 * @param routeProgress for upcoming maneuver location
 * @return camera position that encompasses both locations
 */
private CameraPosition createCameraPosition(Location location, RouteProgress routeProgress) {
    LegStep upComingStep = routeProgress.currentLegProgress().upComingStep();
    if (upComingStep != null) {
        Point stepManeuverPoint = upComingStep.maneuver().location();
        List<LatLng> latLngs = new ArrayList<>();
        LatLng currentLatLng = new LatLng(location);
        LatLng maneuverLatLng = new LatLng(stepManeuverPoint.latitude(), stepManeuverPoint.longitude());
        latLngs.add(currentLatLng);
        latLngs.add(maneuverLatLng);
        if (latLngs.size() < 1 || currentLatLng.equals(maneuverLatLng)) {
            return mapboxMap.getCameraPosition();
        }
        LatLngBounds cameraBounds = new LatLngBounds.Builder().includes(latLngs).build();
        int[] padding = { 0, 0, 0, 0 };
        CameraPosition positionForLatLngBounds = mapboxMap.getCameraForLatLngBounds(cameraBounds, padding);
        if (positionForLatLngBounds != null) {
            return positionForLatLngBounds;
        }
    }
    return mapboxMap.getCameraPosition();
}