Examples with OsmandRegions net.osmand.map.OsmandRegions used on opensource projects

Example 11 with OsmandRegions

use of net.osmand.map.OsmandRegions in project Osmand by osmandapp.

the class DownloadResources method findIndexItemsAt.

public static List<IndexItem> findIndexItemsAt(OsmandApplication app, LatLon latLon, DownloadActivityType type) throws IOException {
    List<IndexItem> res = new ArrayList<>();
    OsmandRegions regions = app.getRegions();
    DownloadIndexesThread downloadThread = app.getDownloadThread();
    int point31x = MapUtils.get31TileNumberX(latLon.getLongitude());
    int point31y = MapUtils.get31TileNumberY(latLon.getLatitude());
    List<BinaryMapDataObject> mapDataObjects;
    try {
        mapDataObjects = regions.queryBbox(point31x, point31x, point31y, point31y);
    } catch (IOException e) {
        throw new IOException("Error while calling queryBbox");
    }
    if (mapDataObjects != null) {
        Iterator<BinaryMapDataObject> it = mapDataObjects.iterator();
        while (it.hasNext()) {
            BinaryMapDataObject o = it.next();
            if (o.getTypes() != null) {
                boolean isRegion = true;
                for (int i = 0; i < o.getTypes().length; i++) {
                    BinaryMapIndexReader.TagValuePair tp = o.getMapIndex().decodeType(o.getTypes()[i]);
                    if ("boundary".equals(tp.value)) {
                        isRegion = false;
                        break;
                    }
                }
                WorldRegion downloadRegion = regions.getRegionData(regions.getFullName(o));
                if (downloadRegion != null && isRegion && regions.contain(o, point31x, point31y)) {
                    if (!isIndexItemDownloaded(downloadThread, type, downloadRegion, res)) {
                        addIndexItem(downloadThread, type, downloadRegion, res);
                    }
                }
            }
        }
    }
    return res;
}

Example 12 with OsmandRegions

use of net.osmand.map.OsmandRegions in project Osmand by osmandapp.

the class DownloadResourceGroup method addGroup.

public void addGroup(DownloadResourceGroup g) {
    if (type.isScreen()) {
        if (!g.type.isHeader()) {
            throw new UnsupportedOperationException("Trying to add " + g.getUniqueId() + " to " + getUniqueId());
        }
    }
    if (type.isHeader()) {
        if (!g.type.isScreen()) {
            throw new UnsupportedOperationException("Trying to add " + g.getUniqueId() + " to " + getUniqueId());
        }
    }
    groups.add(g);
    if (g.individualResources != null) {
        final net.osmand.Collator collator = OsmAndCollator.primaryCollator();
        final OsmandApplication app = getRoot().app;
        final OsmandRegions osmandRegions = app.getRegions();
        Collections.sort(g.individualResources, new Comparator<IndexItem>() {

            @Override
            public int compare(IndexItem lhs, IndexItem rhs) {
                int lli = lhs.getType().getOrderIndex();
                int rri = rhs.getType().getOrderIndex();
                if (lli < rri) {
                    return -1;
                } else if (lli > rri) {
                    return 1;
                }
                return collator.compare(lhs.getVisibleName(app.getApplicationContext(), osmandRegions), rhs.getVisibleName(app.getApplicationContext(), osmandRegions));
            }
        });
    }
}

Example 13 with OsmandRegions

use of net.osmand.map.OsmandRegions in project Osmand by osmandapp.

the class DownloadedRegionsLayer method getWorldRegionFromPoint.

private void getWorldRegionFromPoint(RotatedTileBox tb, PointF point, List<? super DownloadMapObject> dataObjects) {
    int zoom = tb.getZoom();
    if (zoom >= ZOOM_TO_SHOW_SELECTION_ST && zoom < ZOOM_TO_SHOW_SELECTION && data.results != null && osmandRegions.isInitialized()) {
        LatLon pointLatLon = tb.getLatLonFromPixel(point.x, point.y);
        int point31x = MapUtils.get31TileNumberX(pointLatLon.getLongitude());
        int point31y = MapUtils.get31TileNumberY(pointLatLon.getLatitude());
        List<BinaryMapDataObject> result = new LinkedList<>(data.results);
        Iterator<BinaryMapDataObject> it = result.iterator();
        while (it.hasNext()) {
            BinaryMapDataObject o = it.next();
            boolean isRegion = true;
            for (int i = 0; i < o.getTypes().length; i++) {
                TagValuePair tp = o.getMapIndex().decodeType(o.getTypes()[i]);
                if ("boundary".equals(tp.value)) {
                    isRegion = false;
                    break;
                }
            }
            if (!isRegion || !osmandRegions.contain(o, point31x, point31y)) {
                it.remove();
            }
        }
        OsmandRegions osmandRegions = app.getRegions();
        for (BinaryMapDataObject o : result) {
            String fullName = osmandRegions.getFullName(o);
            WorldRegion region = osmandRegions.getRegionData(fullName);
            if (region != null && region.isRegionMapDownload()) {
                List<IndexItem> indexItems = app.getDownloadThread().getIndexes().getIndexItems(region);
                List<IndexItem> dataItems = new LinkedList<>();
                IndexItem regularMapItem = null;
                for (IndexItem item : indexItems) {
                    if (item.isDownloaded() || app.getDownloadThread().isDownloading(item)) {
                        dataItems.add(item);
                        if (item.getType() == DownloadActivityType.NORMAL_FILE) {
                            regularMapItem = item;
                        }
                    }
                }
                if (dataItems.isEmpty() && regularMapItem != null) {
                    dataItems.add(regularMapItem);
                }
                if (!dataItems.isEmpty()) {
                    for (IndexItem item : dataItems) {
                        dataObjects.add(new DownloadMapObject(o, region, item, null));
                    }
                } else {
                    String downloadName = osmandRegions.getDownloadName(o);
                    List<LocalIndexInfo> infos = helper.getLocalIndexInfos(downloadName);
                    if (infos.size() == 0) {
                        dataObjects.add(new DownloadMapObject(o, region, null, null));
                    } else {
                        for (LocalIndexInfo info : infos) {
                            dataObjects.add(new DownloadMapObject(o, region, null, info));
                        }
                    }
                }
            }
        }
    }
}

Example 14 with OsmandRegions

use of net.osmand.map.OsmandRegions in project Osmand by osmandapp.

the class MenuController method buildMapDownloadButtonAndSizeInfo.

public void buildMapDownloadButtonAndSizeInfo(final LatLon latLon) {
    new AsyncTask<Void, Void, BinaryMapDataObject>() {

        ResourceManager rm;

        OsmandRegions osmandRegions;

        String selectedFullName = "";

        @Override
        protected void onPreExecute() {
            rm = getMapActivity().getMyApplication().getResourceManager();
            osmandRegions = rm.getOsmandRegions();
        }

        @Override
        protected BinaryMapDataObject doInBackground(Void... voids) {
            int point31x = MapUtils.get31TileNumberX(latLon.getLongitude());
            int point31y = MapUtils.get31TileNumberY(latLon.getLatitude());
            List<BinaryMapDataObject> mapDataObjects = null;
            try {
                mapDataObjects = osmandRegions.queryBbox(point31x, point31x, point31y, point31y);
            } catch (IOException e) {
                e.printStackTrace();
            }
            BinaryMapDataObject binaryMapDataObject = null;
            if (mapDataObjects != null) {
                Iterator<BinaryMapDataObject> it = mapDataObjects.iterator();
                while (it.hasNext()) {
                    BinaryMapDataObject o = it.next();
                    if (o.getTypes() != null) {
                        boolean isRegion = true;
                        for (int i = 0; i < o.getTypes().length; i++) {
                            TagValuePair tp = o.getMapIndex().decodeType(o.getTypes()[i]);
                            if ("boundary".equals(tp.value)) {
                                isRegion = false;
                                break;
                            }
                        }
                        if (!isRegion || !osmandRegions.contain(o, point31x, point31y)) {
                            it.remove();
                        }
                    }
                }
                double smallestArea = -1;
                for (BinaryMapDataObject o : mapDataObjects) {
                    String downloadName = osmandRegions.getDownloadName(o);
                    if (!Algorithms.isEmpty(downloadName)) {
                        boolean downloaded = checkIfObjectDownloaded(rm, downloadName);
                        if (downloaded) {
                            binaryMapDataObject = null;
                            break;
                        } else {
                            String fullName = osmandRegions.getFullName(o);
                            WorldRegion region = osmandRegions.getRegionData(fullName);
                            if (region != null && region.isRegionMapDownload()) {
                                double area = OsmandRegions.getArea(o);
                                if (smallestArea == -1) {
                                    smallestArea = area;
                                    selectedFullName = fullName;
                                    binaryMapDataObject = o;
                                } else if (area < smallestArea) {
                                    smallestArea = area;
                                    selectedFullName = fullName;
                                    binaryMapDataObject = o;
                                }
                            }
                        }
                    }
                }
            }
            return binaryMapDataObject;
        }

        @Override
        protected void onPostExecute(BinaryMapDataObject binaryMapDataObject) {
            downloadMapDataObject = binaryMapDataObject;
            downloaded = downloadMapDataObject == null;
            if (!downloaded) {
                downloadThread = getMapActivity().getMyApplication().getDownloadThread();
                downloadRegion = osmandRegions.getRegionData(selectedFullName);
                if (downloadRegion != null && downloadRegion.isRegionMapDownload()) {
                    List<IndexItem> indexItems = downloadThread.getIndexes().getIndexItems(downloadRegion);
                    for (IndexItem item : indexItems) {
                        if (item.getType() == DownloadActivityType.NORMAL_FILE && (item.isDownloaded() || downloadThread.isDownloading(item))) {
                            indexItem = item;
                        }
                    }
                }
                leftDownloadButtonController = new TitleButtonController() {

                    @Override
                    public void buttonPressed() {
                        if (indexItem != null) {
                            if (indexItem.getType() == DownloadActivityType.NORMAL_FILE) {
                                new DownloadValidationManager(getMapActivity().getMyApplication()).startDownload(getMapActivity(), indexItem);
                            }
                        }
                    }
                };
                leftDownloadButtonController.caption = downloadRegion != null ? downloadRegion.getLocaleName() : getMapActivity().getString(R.string.shared_string_download);
                leftDownloadButtonController.leftIconId = R.drawable.ic_action_import;
                titleProgressController = new TitleProgressController() {

                    @Override
                    public void buttonPressed() {
                        if (indexItem != null) {
                            downloadThread.cancelDownload(indexItem);
                        }
                    }
                };
                if (!downloadThread.getIndexes().isDownloadedFromInternet) {
                    if (getMapActivity().getMyApplication().getSettings().isInternetConnectionAvailable()) {
                        downloadThread.runReloadIndexFiles();
                    }
                }
                if (mapContextMenu != null) {
                    mapContextMenu.updateMenuUI();
                }
            }
        }
    }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}

Example 15 with OsmandRegions

use of net.osmand.map.OsmandRegions in project Osmand by osmandapp.

the class UpdatesIndexFragment method invalidateListView.

public void invalidateListView(Activity a) {
    DownloadResources indexes = getMyApplication().getDownloadThread().getIndexes();
    List<IndexItem> indexItems = indexes.getItemsToUpdate();
    final OsmandRegions osmandRegions = getMyApplication().getResourceManager().getOsmandRegions();
    OsmandSettings settings = getMyApplication().getSettings();
    listAdapter = new UpdateIndexAdapter(a, R.layout.download_index_list_item, indexItems, !settings.LIVE_UPDATES_PURCHASED.get() || settings.SHOULD_SHOW_FREE_VERSION_BANNER.get());
    listAdapter.sort(new Comparator<IndexItem>() {

        @Override
        public int compare(IndexItem indexItem, IndexItem indexItem2) {
            return indexItem.getVisibleName(getMyApplication(), osmandRegions).compareTo(indexItem2.getVisibleName(getMyApplication(), osmandRegions));
        }
    });
    setListAdapter(listAdapter);
    updateErrorMessage();
}