Update transport stops
This commit is contained in:
Victor Shcherb
parent
6076426d48
commit
cd237d1184
7 changed files with 97 additions and 268 deletions
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@ -560,12 +560,6 @@ public class MapActivity extends OsmandActionBarActivity implements DownloadEven
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mapLayers.getMapControlsLayer().startNavigation();
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}
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}
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View progress = mapLayers.getMapInfoLayer().getProgressBar();
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if (progress != null) {
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app.getResourceManager().setBusyIndicator(new BusyIndicator(this, progress));
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}
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mapView.refreshMap(true);
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if (atlasMapRendererView != null) {
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atlasMapRendererView.handleOnResume();
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@ -938,7 +932,6 @@ public class MapActivity extends OsmandActionBarActivity implements DownloadEven
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settings.MAP_ACTIVITY_ENABLED.set(false);
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getMyApplication().getAppCustomization().pauseActivity(MapActivity.class);
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app.getResourceManager().interruptRendering();
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app.getResourceManager().setBusyIndicator(null);
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OsmandPlugin.onMapActivityPause(this);
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}
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@ -5,26 +5,18 @@ import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Stack;
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import net.osmand.PlatformUtil;
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import net.osmand.ResultMatcher;
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import net.osmand.data.RotatedTileBox;
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import net.osmand.data.TransportStop;
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import net.osmand.map.ITileSource;
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import net.osmand.map.MapTileDownloader.DownloadRequest;
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import net.osmand.map.MapTileDownloader.IMapDownloaderCallback;
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import net.osmand.plus.BusyIndicator;
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import net.osmand.plus.SQLiteTileSource;
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import net.osmand.util.Algorithms;
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import org.apache.commons.logging.Log;
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import android.os.Handler;
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import android.os.HandlerThread;
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/**
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* Thread to load map objects (POI, transport stops )async
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*/
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@ -34,75 +26,25 @@ public class AsyncLoadingThread extends Thread {
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private static final Log log = PlatformUtil.getLog(AsyncLoadingThread.class);
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private Handler asyncLoadingTransport;
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Stack<Object> requests = new Stack<Object>();
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TransportLoadRequest transportLoadRequest = null;
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private final ResourceManager resourceManger;
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public AsyncLoadingThread(ResourceManager resourceManger) {
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super("Loader map objects (synchronizer)"); //$NON-NLS-1$
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this.resourceManger = resourceManger;
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}
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private void startTransportLoadingThread() {
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HandlerThread h = new HandlerThread("Loading transport");
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h.start();
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asyncLoadingTransport = new Handler(h.getLooper());
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}
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private int calculateProgressStatus() {
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int progress = 0;
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if (resourceManger.getMapTileDownloader() != null && resourceManger.getMapTileDownloader().isSomethingBeingDownloaded()) {
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progress = BusyIndicator.STATUS_GREEN;
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} else if (resourceManger.getContext().getRoutingHelper().isRouteBeingCalculated()) {
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progress = BusyIndicator.STATUS_ORANGE;
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} else if (resourceManger.isSearchAmenitiesInProgress()) {
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progress = BusyIndicator.STATUS_BLACK;
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} else if (!requests.isEmpty()) {
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progress = BusyIndicator.STATUS_BLACK;
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} else if (transportLoadRequest != null && transportLoadRequest.isRunning()) {
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progress = BusyIndicator.STATUS_BLACK;
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}
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return progress;
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}
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@Override
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public void run() {
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while (true) {
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try {
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boolean tileLoaded = false;
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boolean amenityLoaded = false;
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boolean transportLoaded = false;
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boolean mapLoaded = false;
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int progress = calculateProgressStatus();
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synchronized (resourceManger) {
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if (resourceManger.getBusyIndicator() != null) {
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resourceManger.getBusyIndicator().updateStatus(progress);
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}
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}
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while (!requests.isEmpty()) {
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Object req = requests.pop();
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if (req instanceof TileLoadDownloadRequest) {
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TileLoadDownloadRequest r = (TileLoadDownloadRequest) req;
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tileLoaded |= resourceManger.getRequestedImageTile(r) != null;
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} else if (req instanceof TransportLoadRequest) {
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if (!transportLoaded) {
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if (transportLoadRequest == null || asyncLoadingTransport == null) {
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startTransportLoadingThread();
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transportLoadRequest = (TransportLoadRequest) req;
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asyncLoadingTransport.post(transportLoadRequest.prepareToRun());
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} else if (transportLoadRequest.recalculateRequest((TransportLoadRequest) req)) {
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transportLoadRequest = (TransportLoadRequest) req;
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asyncLoadingTransport.post(transportLoadRequest.prepareToRun());
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}
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transportLoaded = true;
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}
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} else if (req instanceof MapLoadRequest) {
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if (!mapLoaded) {
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MapLoadRequest r = (MapLoadRequest) req;
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@ -111,18 +53,10 @@ public class AsyncLoadingThread extends Thread {
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}
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}
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}
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if (tileLoaded || amenityLoaded || transportLoaded || mapLoaded) {
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if (tileLoaded || mapLoaded) {
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// use downloader callback
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resourceManger.getMapTileDownloader().fireLoadCallback(null);
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}
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int newProgress = calculateProgressStatus();
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if (progress != newProgress) {
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synchronized (resourceManger) {
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if (resourceManger.getBusyIndicator() != null) {
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resourceManger.getBusyIndicator().updateStatus(newProgress);
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}
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}
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}
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sleep(750);
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} catch (InterruptedException e) {
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log.error(e, e);
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@ -140,9 +74,6 @@ public class AsyncLoadingThread extends Thread {
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requests.push(req);
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}
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public void requestToLoadTransport(TransportLoadRequest req) {
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requests.push(req);
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}
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public boolean isFilePendingToDownload(File fileToSave) {
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return resourceManger.getMapTileDownloader().isFilePendingToDownload(fileToSave);
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@ -251,48 +182,6 @@ public class AsyncLoadingThread extends Thread {
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}
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protected class TransportLoadRequest extends MapObjectLoadRequest<TransportStop> {
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private final List<TransportIndexRepository> repos;
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private int zoom;
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public TransportLoadRequest(List<TransportIndexRepository> repos, int zoom) {
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super();
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this.repos = repos;
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this.zoom = zoom;
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}
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public Runnable prepareToRun() {
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final double ntopLatitude = topLatitude + (topLatitude - bottomLatitude) / 2;
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final double nbottomLatitude = bottomLatitude - (topLatitude - bottomLatitude) / 2;
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final double nleftLongitude = leftLongitude - (rightLongitude - leftLongitude) / 2;
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final double nrightLongitude = rightLongitude + (rightLongitude - leftLongitude) / 2;
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setBoundaries(ntopLatitude, nleftLongitude, nbottomLatitude, nrightLongitude);
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return new Runnable() {
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@Override
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public void run() {
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start();
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try {
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for (TransportIndexRepository repository : repos) {
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repository.evaluateCachedTransportStops(ntopLatitude, nleftLongitude, nbottomLatitude, nrightLongitude, zoom,
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LIMIT_TRANSPORT, TransportLoadRequest.this);
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}
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} finally {
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finish();
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}
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}
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};
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}
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public boolean recalculateRequest(TransportLoadRequest req) {
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if (this.zoom != req.zoom) {
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return true;
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}
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return !isContains(req.topLatitude, req.leftLongitude, req.bottomLatitude, req.rightLongitude);
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}
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}
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protected static class MapLoadRequest {
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public final RotatedTileBox tileBox;
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@ -1,15 +1,20 @@
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package net.osmand.plus.resources;
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import android.content.Context;
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import android.content.res.AssetManager;
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import android.database.sqlite.SQLiteException;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.os.HandlerThread;
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import android.text.format.DateFormat;
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import android.util.DisplayMetrics;
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import android.view.WindowManager;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.RandomAccessFile;
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import java.text.MessageFormat;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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import net.osmand.AndroidUtils;
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import net.osmand.GeoidAltitudeCorrection;
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@ -32,7 +37,6 @@ import net.osmand.osm.MapPoiTypes;
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import net.osmand.osm.PoiCategory;
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import net.osmand.plus.AppInitializer;
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import net.osmand.plus.AppInitializer.InitEvents;
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import net.osmand.plus.BusyIndicator;
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import net.osmand.plus.OsmandApplication;
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import net.osmand.plus.OsmandPlugin;
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import net.osmand.plus.R;
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@ -42,7 +46,6 @@ import net.osmand.plus.render.MapRenderRepositories;
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import net.osmand.plus.render.NativeOsmandLibrary;
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import net.osmand.plus.resources.AsyncLoadingThread.MapLoadRequest;
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import net.osmand.plus.resources.AsyncLoadingThread.TileLoadDownloadRequest;
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import net.osmand.plus.resources.AsyncLoadingThread.TransportLoadRequest;
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import net.osmand.plus.srtmplugin.SRTMPlugin;
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import net.osmand.plus.views.OsmandMapLayer.DrawSettings;
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import net.osmand.util.Algorithms;
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@ -53,20 +56,15 @@ import org.xmlpull.v1.XmlPullParser;
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import org.xmlpull.v1.XmlPullParserException;
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import org.xmlpull.v1.XmlPullParserFactory;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.RandomAccessFile;
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import java.text.MessageFormat;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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import android.content.Context;
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import android.content.res.AssetManager;
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import android.database.sqlite.SQLiteException;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.os.HandlerThread;
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import android.text.format.DateFormat;
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import android.util.DisplayMetrics;
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import android.view.WindowManager;
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/**
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* Resource manager is responsible to work with all resources
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@ -98,8 +96,6 @@ public class ResourceManager {
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private final OsmandApplication context;
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private BusyIndicator busyIndicator;
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public interface ResourceWatcher {
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@ -916,20 +912,21 @@ public class ResourceManager {
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}
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public void searchTransportAsync(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude, int zoom, List<TransportStop> toFill){
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public List<TransportStop> searchTransportSync(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude, ResultMatcher<TransportStop> matcher){
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List<TransportIndexRepository> repos = new ArrayList<TransportIndexRepository>();
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List<TransportStop> stops = new ArrayList<>();
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for (TransportIndexRepository index : transportRepositories.values()) {
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if (index.checkContains(topLatitude, leftLongitude, bottomLatitude, rightLongitude)) {
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if (!index.checkCachedObjects(topLatitude, leftLongitude, bottomLatitude, rightLongitude, zoom, toFill, true)) {
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repos.add(index);
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}
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repos.add(index);
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}
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}
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if(!repos.isEmpty()){
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TransportLoadRequest req = asyncLoadingThread.new TransportLoadRequest(repos, zoom);
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req.setBoundaries(topLatitude, leftLongitude, bottomLatitude, rightLongitude);
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asyncLoadingThread.requestToLoadTransport(req);
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for (TransportIndexRepository repository : repos) {
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repository.searchTransportStops(topLatitude, leftLongitude, bottomLatitude, rightLongitude,
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-1, stops, matcher);
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}
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}
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return stops;
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}
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////////////////////////////////////////////// Working with map ////////////////////////////////////////////////
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@ -1002,13 +999,9 @@ public class ResourceManager {
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transportRepositories.clear();
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}
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public BusyIndicator getBusyIndicator() {
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return busyIndicator;
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}
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public synchronized void setBusyIndicator(BusyIndicator busyIndicator) {
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this.busyIndicator = busyIndicator;
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}
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public synchronized void close(){
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imagesOnFS.clear();
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@ -13,25 +13,13 @@ public interface TransportIndexRepository {
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public boolean checkContains(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude);
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public boolean checkCachedObjects(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude, int zoom, List<TransportStop> toFill);
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public boolean checkCachedObjects(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude, int zoom, List<TransportStop> toFill, boolean fillFound);
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public boolean acceptTransportStop(TransportStop stop);
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/**
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*
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* @param stop
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* @param format {0} - ref, {1} - type, {2} - name, {3} - name_en
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* @return
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*/
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public void searchTransportStops(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude,
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int limit, List<TransportStop> stops, ResultMatcher<TransportStop> matcher);
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public List<String> getRouteDescriptionsForStop(TransportStop stop, String format);
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public void evaluateCachedTransportStops(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude, int zoom, int limit,
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ResultMatcher<TransportStop> matcher);
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public List<RouteInfoLocation> searchTransportRouteStops(double latitude, double longitude, LatLon locationToGo, int zoom);
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public void close();
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@ -24,12 +24,6 @@ public class TransportIndexRepositoryBinary implements TransportIndexRepository
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private static final Log log = PlatformUtil.getLog(TransportIndexRepositoryBinary.class);
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private final BinaryMapIndexReader file;
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protected List<TransportStop> cachedObjects = new ArrayList<TransportStop>();
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protected double cTopLatitude;
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protected double cBottomLatitude;
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protected double cLeftLongitude;
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protected double cRightLongitude;
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private int cZoom;
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public TransportIndexRepositoryBinary(BinaryMapIndexReader file) {
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this.file = file;
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@ -45,28 +39,7 @@ public class TransportIndexRepositoryBinary implements TransportIndexRepository
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}
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@Override
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public boolean checkCachedObjects(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude, int zoom, List<TransportStop> toFill){
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return checkCachedObjects(topLatitude, leftLongitude, bottomLatitude, rightLongitude, zoom, toFill, false);
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}
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@Override
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public synchronized boolean checkCachedObjects(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude, int zoom, List<TransportStop> toFill, boolean fillFound){
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boolean inside = cTopLatitude >= topLatitude && cLeftLongitude <= leftLongitude && cRightLongitude >= rightLongitude
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&& cBottomLatitude <= bottomLatitude && cZoom == zoom;
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boolean noNeedToSearch = inside;
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if((inside || fillFound) && toFill != null){
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for(TransportStop a : cachedObjects){
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LatLon location = a.getLocation();
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if (location.getLatitude() <= topLatitude && location.getLongitude() >= leftLongitude && location.getLongitude() <= rightLongitude
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&& location.getLatitude() >= bottomLatitude) {
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toFill.add(a);
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}
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}
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}
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return noNeedToSearch;
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}
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public List<TransportStop> searchTransportStops(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude,
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public void searchTransportStops(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude,
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int limit, List<TransportStop> stops, ResultMatcher<TransportStop> matcher) {
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long now = System.currentTimeMillis();
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try {
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@ -80,7 +53,6 @@ public class TransportIndexRepositoryBinary implements TransportIndexRepository
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} catch (IOException e) {
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log.error("Disk error ", e); //$NON-NLS-1$
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}
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return stops;
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}
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@ -115,23 +87,6 @@ public class TransportIndexRepositoryBinary implements TransportIndexRepository
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return res;
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}
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@Override
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public void evaluateCachedTransportStops(double topLatitude, double leftLongitude, double bottomLatitude, double rightLongitude,
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int zoom, int limit, ResultMatcher<TransportStop> matcher) {
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cTopLatitude = topLatitude ;
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cBottomLatitude = bottomLatitude ;
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cLeftLongitude = leftLongitude ;
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cRightLongitude = rightLongitude ;
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cZoom = zoom;
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// first of all put all entities in temp list in order to not freeze other read threads
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ArrayList<TransportStop> tempList = new ArrayList<TransportStop>();
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searchTransportStops(cTopLatitude, cLeftLongitude, cBottomLatitude, cRightLongitude, limit, tempList, matcher);
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synchronized (this) {
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cachedObjects.clear();
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cachedObjects.addAll(tempList);
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}
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}
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@Override
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@ -329,10 +329,6 @@ public class MapInfoLayer extends OsmandMapLayer {
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return true;
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}
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public View getProgressBar() {
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// currently no progress on info layer
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return null;
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}
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public static String getStringPropertyName(Context ctx, String propertyName, String defValue) {
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try {
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@ -8,6 +8,8 @@ import android.graphics.Paint;
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import android.graphics.PointF;
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import android.util.DisplayMetrics;
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import android.view.WindowManager;
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import net.osmand.ResultMatcher;
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import net.osmand.data.Amenity;
|
||||
import net.osmand.data.LatLon;
|
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import net.osmand.data.PointDescription;
|
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import net.osmand.data.QuadRect;
|
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|
|
@ -15,26 +17,26 @@ import net.osmand.data.QuadTree;
|
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import net.osmand.data.RotatedTileBox;
|
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import net.osmand.data.TransportStop;
|
||||
import net.osmand.plus.R;
|
||||
import net.osmand.plus.resources.TransportIndexRepository;
|
||||
import net.osmand.plus.poi.PoiUIFilter;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collections;
|
||||
import java.util.Comparator;
|
||||
import java.util.List;
|
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|
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public class TransportStopsLayer extends OsmandMapLayer implements ContextMenuLayer.IContextMenuProvider {
|
||||
private static final int startZoom = 12;
|
||||
|
||||
private OsmandMapTileView view;
|
||||
private List<TransportStop> objects = new ArrayList<>();
|
||||
|
||||
private Paint paintIcon;
|
||||
private Bitmap stopBus;
|
||||
private Bitmap stopTram;
|
||||
private Bitmap stopSmall;
|
||||
|
||||
private MapLayerData<List<TransportStop>> data;
|
||||
|
||||
@SuppressWarnings("deprecation")
|
||||
@Override
|
||||
public void initLayer(OsmandMapTileView view) {
|
||||
public void initLayer(final OsmandMapTileView view) {
|
||||
this.view = view;
|
||||
DisplayMetrics dm = new DisplayMetrics();
|
||||
WindowManager wmgr = (WindowManager) view.getContext().getSystemService(Context.WINDOW_SERVICE);
|
||||
|
|
@ -42,12 +44,59 @@ public class TransportStopsLayer extends OsmandMapLayer implements ContextMenuLa
|
|||
|
||||
paintIcon = new Paint();
|
||||
stopBus = BitmapFactory.decodeResource(view.getResources(), R.drawable.map_transport_stop_bus);
|
||||
stopTram = BitmapFactory.decodeResource(view.getResources(), R.drawable.map_transport_stop_tram);
|
||||
stopSmall = BitmapFactory.decodeResource(view.getResources(), R.drawable.map_transport_stop_small);
|
||||
|
||||
data = new OsmandMapLayer.MapLayerData<List<TransportStop>>() {
|
||||
{
|
||||
ZOOM_THRESHOLD = 0;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isInterrupted() {
|
||||
return super.isInterrupted();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void layerOnPostExecute() {
|
||||
view.refreshMap();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected List<TransportStop> calculateResult(RotatedTileBox tileBox) {
|
||||
QuadRect latLonBounds = tileBox.getLatLonBounds();
|
||||
if (latLonBounds == null) {
|
||||
return new ArrayList<>();
|
||||
}
|
||||
int z = (int) Math.floor(tileBox.getZoom() + Math.log(view.getSettings().MAP_DENSITY.get()) / Math.log(2));
|
||||
|
||||
List<TransportStop> res = view.getApplication().getResourceManager().searchTransportSync(latLonBounds.top, latLonBounds.left,
|
||||
latLonBounds.bottom, latLonBounds.right, new ResultMatcher<TransportStop>() {
|
||||
|
||||
@Override
|
||||
public boolean publish(TransportStop object) {
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isCancelled() {
|
||||
return isInterrupted();
|
||||
}
|
||||
});
|
||||
Collections.sort(res, new Comparator<TransportStop>() {
|
||||
@Override
|
||||
public int compare(TransportStop lhs, TransportStop rhs) {
|
||||
return lhs.getId() < rhs.getId() ? -1 : (lhs.getId().longValue() == rhs.getId().longValue() ? 0 : 1);
|
||||
}
|
||||
});
|
||||
|
||||
return res;
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
public void getFromPoint(RotatedTileBox tb,PointF point, List<? super TransportStop> res) {
|
||||
if (objects != null) {
|
||||
if (data.getResults() != null) {
|
||||
List<TransportStop> objects = data.getResults();
|
||||
int ex = (int) point.x;
|
||||
int ey = (int) point.y;
|
||||
final int rp = getRadiusPoi(tb);
|
||||
|
|
@ -72,35 +121,6 @@ public class TransportStopsLayer extends OsmandMapLayer implements ContextMenuLa
|
|||
}
|
||||
|
||||
|
||||
|
||||
|
||||
private String getStopDescription(TransportStop n, boolean useName) {
|
||||
StringBuilder text = new StringBuilder(250);
|
||||
text.append(view.getContext().getString(R.string.transport_Stop))
|
||||
.append(" : ").append(n.getName(view.getSettings().MAP_PREFERRED_LOCALE.get())); //$NON-NLS-1$
|
||||
text.append("\n").append(view.getContext().getString(R.string.transport_Routes)).append(" : "); //$NON-NLS-1$ //$NON-NLS-2$
|
||||
List<TransportIndexRepository> reps = view.getApplication().getResourceManager().searchTransportRepositories(
|
||||
n.getLocation().getLatitude(), n.getLocation().getLongitude());
|
||||
|
||||
for (TransportIndexRepository t : reps) {
|
||||
if (t.acceptTransportStop(n)) {
|
||||
List<String> l;
|
||||
if (!useName) {
|
||||
l = t.getRouteDescriptionsForStop(n, "{1} {0}"); //$NON-NLS-1$
|
||||
} else if (view.getSettings().usingEnglishNames()) {
|
||||
l = t.getRouteDescriptionsForStop(n, "{1} {0} - {3}"); //$NON-NLS-1$
|
||||
} else {
|
||||
l = t.getRouteDescriptionsForStop(n, "{1} {0} - {2}"); //$NON-NLS-1$
|
||||
}
|
||||
if (l != null) {
|
||||
for (String s : l) {
|
||||
text.append("\n").append(s); //$NON-NLS-1$
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return text.toString();
|
||||
}
|
||||
|
||||
public int getRadiusPoi(RotatedTileBox tb){
|
||||
final double zoom = tb.getZoom();
|
||||
|
|
@ -124,16 +144,11 @@ public class TransportStopsLayer extends OsmandMapLayer implements ContextMenuLa
|
|||
public void onPrepareBufferImage(Canvas canvas, RotatedTileBox tileBox,
|
||||
DrawSettings settings) {
|
||||
if (tileBox.getZoom() >= startZoom) {
|
||||
objects.clear();
|
||||
|
||||
data.queryNewData(tileBox);;
|
||||
float iconSize = stopBus.getWidth() * 3 / 2.5f;
|
||||
QuadTree<QuadRect> boundIntersections = initBoundIntersections(tileBox);
|
||||
|
||||
final QuadRect latLonBounds = tileBox.getLatLonBounds();
|
||||
view.getApplication().getResourceManager().searchTransportAsync(latLonBounds.top, latLonBounds.left,
|
||||
latLonBounds.bottom, latLonBounds.right, tileBox.getZoom(), objects);
|
||||
List<TransportStop> fullObjects = new ArrayList<>();
|
||||
for (TransportStop o : objects) {
|
||||
for (TransportStop o : data.getResults()) {
|
||||
float x = tileBox.getPixXFromLatLon(o.getLocation().getLatitude(), o.getLocation().getLongitude());
|
||||
float y = tileBox.getPixYFromLatLon(o.getLocation().getLatitude(), o.getLocation().getLongitude());
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue