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This commit is contained in:
Alexey Pelykh 2014-12-11 11:24:48 +02:00
parent 862384a24f
commit f471400e32
6 changed files with 79 additions and 37 deletions
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2
OsmAnd-java/src/net/osmand/map/ITileSource.java
View file

@ -12,7 +12,7 @@ public interface ITileSource {
public String getUrlToLoad(int x, int y, int zoom);
public byte[] getBytes(int x, int y, int zoom) throws IOException;
public byte[] getBytes(int x, int y, int zoom, String dirWithTiles) throws IOException;
public int getMinimumZoomSupported();

23
OsmAnd-java/src/net/osmand/map/TileSourceManager.java
View file

@ -2,6 +2,7 @@ package net.osmand.map;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
@ -18,6 +19,7 @@ import java.util.List;
import java.util.Map;
import net.osmand.PlatformUtil;
import net.osmand.util.Algorithms;
import org.apache.commons.logging.Log;
import org.xmlpull.v1.XmlPullParser;
@ -215,6 +217,27 @@ public class TileSourceManager {
public String getRule() {
return rule;
}
public String calculateTileId(int x, int y, int zoom) {
StringBuilder builder = new StringBuilder(getName());
builder.append('/');
builder.append(zoom).append('/').append(x).append('/').append(y).append(getTileFormat()).append(".tile"); //$NON-NLS-1$ //$NON-NLS-2$
return builder.toString();
}
@Override
public byte[] getBytes(int x, int y, int zoom, String dirWithTiles) throws IOException {
File f = new File(dirWithTiles, calculateTileId(x, y, zoom));
if (!f.exists())
return null;
ByteArrayOutputStream bous = new ByteArrayOutputStream();
FileInputStream fis = new FileInputStream(f);
Algorithms.streamCopy(fis, bous);
fis.close();
bous.close();
return bous.toByteArray();
}
}
private static Map<String, String> readMetaInfoFile(File dir) {

13
OsmAnd/src/net/osmand/core/android/TileSourceProxyProvider.java
View file

@ -2,6 +2,7 @@ package net.osmand.core.android;
import java.io.IOException;
import net.osmand.IndexConstants;
import net.osmand.core.jni.AlphaChannelPresence;
import net.osmand.core.jni.SWIGTYPE_p_QByteArray;
import net.osmand.core.jni.SwigUtilities;
@ -9,12 +10,15 @@ import net.osmand.core.jni.TileId;
import net.osmand.core.jni.ZoomLevel;
import net.osmand.core.jni.interface_ImageMapLayerProvider;
import net.osmand.map.ITileSource;
import net.osmand.plus.OsmandApplication;
public class TileSourceProxyProvider extends interface_ImageMapLayerProvider {
private final OsmandApplication app;
private final ITileSource tileSource;
public TileSourceProxyProvider(ITileSource tileSource) {
public TileSourceProxyProvider(OsmandApplication app, ITileSource tileSource) {
this.app = app;
this.tileSource = tileSource;
}
@ -27,16 +31,17 @@ public class TileSourceProxyProvider extends interface_ImageMapLayerProvider {
public ZoomLevel getMaxZoom() {
return ZoomLevel.swigToEnum(tileSource.getMaximumZoomSupported());
}
@Override
public SWIGTYPE_p_QByteArray obtainImage(TileId tileId, ZoomLevel zoom) {
byte[] image;
try {
image = tileSource.getBytes(tileId.getX(), tileId.getY(), zoom.swigValue());
image = tileSource.getBytes(tileId.getX(), tileId.getY(), zoom.swigValue(),
app.getAppPath(IndexConstants.TILES_INDEX_DIR).getAbsolutePath());
} catch(IOException e) {
return SwigUtilities.emptyQByteArray();
}
return SwigUtilities.createQByteArrayAsCopyOf(image);
}

8
OsmAnd/src/net/osmand/plus/OsmandSettings.java
View file

@ -14,7 +14,6 @@ import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.StringTokenizer;
import net.osmand.IndexConstants;
import net.osmand.StateChangedListener;
import net.osmand.data.LatLon;
@ -28,6 +27,7 @@ import net.osmand.plus.api.SettingsAPI.SettingsEditor;
import net.osmand.plus.render.RendererRegistry;
import net.osmand.plus.routing.RouteProvider.RouteService;
import net.osmand.render.RenderingRulesStorage;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.res.Configuration;
import android.hardware.Sensor;
@ -990,7 +990,7 @@ public class OsmandSettings {
public final CommonPreference<String> MAP_OVERLAY = new StringPreference("map_overlay", null).makeGlobal();
// this value string is synchronized with settings_pref.xml preference name
public final CommonPreference<String> MAP_UNDERLAY = new StringPreference("map_underlay", null).makeGlobal();
public final CommonPreference<String> MAP_UNDERLAY = new StringPreference("map_underlay", null).makeGlobal().cache();
// this value string is synchronized with settings_pref.xml preference name
public final CommonPreference<Integer> MAP_OVERLAY_TRANSPARENCY = new IntPreference("overlay_transparency",
@ -998,7 +998,7 @@ public class OsmandSettings {
// this value string is synchronized with settings_pref.xml preference name
public final CommonPreference<Integer> MAP_TRANSPARENCY = new IntPreference("map_transparency",
255).makeGlobal();
255).makeGlobal().cache();
// this value string is synchronized with settings_pref.xml preference name
public final CommonPreference<String> MAP_TILE_SOURCES = new StringPreference("map_tile_sources",
@ -1158,6 +1158,7 @@ public class OsmandSettings {
return writableSecondaryStorage;
}
@SuppressLint("NewApi")
public String getMatchingExternalFilesDir(String dir) {
// only API 19 !!
try {
@ -1181,6 +1182,7 @@ public class OsmandSettings {
}
}
@SuppressLint("NewApi")
public List<String> getWritableSecondaryStorageDirectorys() {
// only API 19 !!
// primary external storage directory

10
OsmAnd/src/net/osmand/plus/SQLiteTileSource.java
View file

@ -18,7 +18,6 @@ import net.osmand.plus.api.SQLiteAPI.SQLiteCursor;
import net.osmand.util.Algorithms;
import org.apache.commons.logging.Log;
import org.apache.http.client.protocol.ClientContext;
import android.database.sqlite.SQLiteDiskIOException;
import android.graphics.Bitmap;
@ -262,7 +261,7 @@ public class SQLiteTileSource implements ITileSource {
return db.isDbLockedByOtherThreads();
}
public byte[] getBytes(int x, int y, int zoom, long[] timeHolder) throws IOException {
public byte[] getBytes(int x, int y, int zoom, String dirWithTiles, long[] timeHolder) throws IOException {
SQLiteConnection db = getDatabase();
if(db == null){
return null;
@ -294,8 +293,9 @@ public class SQLiteTileSource implements ITileSource {
}
}
public byte[] getBytes(int x, int y, int zoom) throws IOException {
return getBytes(x, y, zoom, null);
@Override
public byte[] getBytes(int x, int y, int zoom, String dirWithTiles) throws IOException {
return getBytes(x, y, zoom, dirWithTiles, null);
}
public Bitmap getImage(int x, int y, int zoom, long[] timeHolder) {
@ -306,7 +306,7 @@ public class SQLiteTileSource implements ITileSource {
String[] params = new String[] { x + "", y + "", getFileZoom(zoom) + "" };
byte[] blob;
try {
blob = getBytes(x, y, zoom, timeHolder);
blob = getBytes(x, y, zoom, null, timeHolder);
} catch (IOException e) {
return null;
}

60
OsmAnd/src/net/osmand/plus/render/MapVectorLayer.java
View file

@ -1,14 +1,18 @@
package net.osmand.plus.render;
import net.osmand.core.android.MapRendererView;
import net.osmand.core.android.TileSourceProxyProvider;
import net.osmand.core.jni.PointI;
import net.osmand.data.QuadPointDouble;
import net.osmand.data.RotatedTileBox;
import net.osmand.map.ITileSource;
import net.osmand.plus.OsmandSettings;
import net.osmand.plus.resources.ResourceManager;
import net.osmand.plus.views.BaseMapLayer;
import net.osmand.plus.views.MapTileLayer;
import net.osmand.plus.views.OsmandMapTileView;
import net.osmand.plus.views.corenative.NativeCoreContext;
import net.osmand.util.Algorithms;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
@ -20,17 +24,17 @@ public class MapVectorLayer extends BaseMapLayer {
private OsmandMapTileView view;
private ResourceManager resourceManager;
private Paint paintImg;
private RectF destImage = new RectF();
private final MapTileLayer tileLayer;
private boolean visible = false;
private boolean oldRender = false;
public MapVectorLayer(MapTileLayer tileLayer, boolean oldRender){
private String cachedUnderlay;
public MapVectorLayer(MapTileLayer tileLayer, boolean oldRender) {
this.tileLayer = tileLayer;
this.oldRender = oldRender;
}
@Override
public void destroyLayer() {
@ -49,43 +53,39 @@ public class MapVectorLayer extends BaseMapLayer {
paintImg.setFilterBitmap(true);
paintImg.setAlpha(getAlpha());
}
public boolean isVectorDataVisible() {
return visible && view.getZoom() >= view.getSettings().LEVEL_TO_SWITCH_VECTOR_RASTER.get();
return visible && view.getZoom() >= view.getSettings().LEVEL_TO_SWITCH_VECTOR_RASTER.get();
}
public boolean isVisible() {
return visible;
}
public void setVisible(boolean visible) {
this.visible = visible;
if(!visible){
if (!visible) {
resourceManager.getRenderer().clearCache();
}
}
@Override
public int getMaximumShownMapZoom() {
return 23;
}
@Override
public int getMinimumShownMapZoom() {
return 1;
}
@Override
public void onDraw(Canvas canvas, RotatedTileBox tilesRect, DrawSettings drawSettings) {
}
@Override
public void onPrepareBufferImage(Canvas canvas, RotatedTileBox tilesRect,
DrawSettings drawSettings) {
public void onPrepareBufferImage(Canvas canvas, RotatedTileBox tilesRect, DrawSettings drawSettings) {
if (!visible) {
return;
}
@ -96,10 +96,23 @@ public class MapVectorLayer extends BaseMapLayer {
final MapRendererView mapRenderer = view.getMapRenderer();
if (mapRenderer != null && !oldRender) {
NativeCoreContext.getMapRendererContext().setNightMode(drawSettings.isNightMode());
OsmandSettings st = view.getApplication().getSettings();
if (!Algorithms.objectEquals(st.MAP_UNDERLAY.get(), cachedUnderlay)) {
cachedUnderlay = st.MAP_UNDERLAY.get();
ITileSource tileSource = st.getTileSourceByName(cachedUnderlay, false);
if (tileSource != null) {
TileSourceProxyProvider prov = new TileSourceProxyProvider(view.getApplication(), tileSource);
mapRenderer.setMapLayerProvider(-1, prov.instantiateProxy(true));
prov.swigReleaseOwnership();
} else {
mapRenderer.resetMapLayerProvider(-1);
}
}
// opengl renderer
mapRenderer.setTarget(new PointI(tilesRect.getCenter31X(), tilesRect.getCenter31Y()));
mapRenderer.setAzimuth(-tilesRect.getRotate());
mapRenderer.setZoom((float) (tilesRect.getZoom() /*+ tilesRect.getZoomScale() */+ tilesRect.getZoomAnimation()));
mapRenderer.setZoom((float) (tilesRect.getZoom() /* + tilesRect.getZoomScale() */+ tilesRect
.getZoomAnimation()));
} else {
if (!view.isZooming()) {
if (resourceManager.updateRenderedMapNeeded(tilesRect, drawSettings)) {
@ -122,7 +135,7 @@ public class MapVectorLayer extends BaseMapLayer {
private boolean drawRenderedMap(Canvas canvas, Bitmap bmp, RotatedTileBox bmpLoc, RotatedTileBox currentViewport) {
boolean shown = false;
if (bmp != null && bmpLoc != null) {
float rot = - bmpLoc.getRotate();
float rot = -bmpLoc.getRotate();
int cz = currentViewport.getZoom();
canvas.rotate(rot, currentViewport.getCenterPixelX(), currentViewport.getCenterPixelY());
final RotatedTileBox calc = currentViewport.copy();
@ -134,7 +147,7 @@ public class MapVectorLayer extends BaseMapLayer {
final float y1 = calc.getPixYFromTile(lt.x, lt.y, cz);
final float y2 = calc.getPixYFromTile(rb.x, rb.y, cz);
destImage.set(x1, y1, x2, y2);
if(!bmp.isRecycled()){
if (!bmp.isRecycled()) {
canvas.drawBitmap(bmp, null, destImage, paintImg);
shown = true;
}
@ -143,15 +156,14 @@ public class MapVectorLayer extends BaseMapLayer {
return shown;
}
@Override
public void setAlpha(int alpha) {
super.setAlpha(alpha);
if (paintImg != null) {
paintImg.setAlpha(alpha);
}
}
}
@Override
public boolean onLongPressEvent(PointF point, RotatedTileBox tileBox) {
return false;