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fix bugs

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git-svn-id: https://osmand.googlecode.com/svn/trunk@160 e29c36b1-1cfa-d876-8d93-3434fc2bb7b8
This commit is contained in:
Victor Shcherb 2010-06-14 11:59:30 +00:00
parent d3f51f9c0f
commit de0bae2b38
4 changed files with 55 additions and 39 deletions
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13
DataExtractionOSM/src/com/osmand/ToDoConstants.java
View file

@ -26,7 +26,7 @@ public class ToDoConstants {
// 32. Introduce POI predefined filters (car filter(other-fuel, transportation-car_wash, show-car) and others)
// ( 1) predefined filters, 2) choose subtype's, 3) filter by name, 4) opening hours (filter))
// 20. Implement save track/route to gpx
// 8. Enable change POI directly on map (requires OSM login)
// 33. Build transport locations. Create transport index (transport-stops) (investigate) [TODO]
// 44. Introduce settings presets (car/bicycle/pedestrian/default) - show different icons for car (bigger),
@ -40,29 +40,24 @@ public class ToDoConstants {
// 34. Suppport navigation for calculated route (example of get route from internet is in swing app).
// 40. Support simple vector road rendering (require new index file)
// 43. Enable poi filter by name
// 43. Enable poi filter by name (?)
// 26. Show the whole street on map (when it is chosen in search activity). Possibly extend that story to show layer with streets. (?)
// BUGS Android
// 5. Improvement : Implement caching files existing on FS, implement specific method in RM
// Introducing cache of file names that are on disk (creating new File() consumes a lot of memory)
// 6. Bug : loading from internet tile (when internet is not accessible). For rotated map investigate loading tile mechanism.
//
// BUGS Swing
// 1. Bug renaming region
// TODO swing
// 4. Fix issues with big files (such as netherlands) - save memory (!)
// Current result : for big file (1 - task 60-80% time, 90% memory)
// 1. Download tiles without using dir tiles (?)
// BUGS Swing
// DONE ANDROID :
// 20. Implement save track/route to gpx
// DONE SWING

15
DataExtractionOSM/src/com/osmand/data/preparation/MapTileDownloader.java
View file

@ -73,6 +73,7 @@ public class MapTileDownloader {
public final int xTile;
public final int yTile;
public final String url;
public boolean error;
public DownloadRequest(String url, File fileToSave, int xTile, int yTile, int zoom) {
this.url = url;
@ -89,6 +90,10 @@ public class MapTileDownloader {
yTile = -1;
zoom = -1;
}
public void setError(boolean error){
this.error = error;
}
}
@ -163,12 +168,16 @@ public class MapTileDownloader {
@Override
public void run() {
if (request != null && request.fileToSave != null && request.url != null) {
if(currentlyDownloaded.contains(request.fileToSave)){
return;
}
currentlyDownloaded.add(request.fileToSave);
if(log.isDebugEnabled()){
log.debug("Start downloading tile : " + request.url);
}
if (request != null && request.fileToSave != null && request.url != null) {
long time = System.currentTimeMillis();
currentlyDownloaded.add(request.fileToSave);
try {
request.fileToSave.getParentFile().mkdirs();
URL url = new URL(request.url);
@ -189,9 +198,11 @@ public class MapTileDownloader {
}
} catch (UnknownHostException e) {
currentErrors++;
request.setError(true);
log.error("UnknownHostException, cannot download tile " + request.url + " " + e.getMessage());
} catch (IOException e) {
currentErrors++;
request.setError(true);
log.warn("Cannot download tile : " + request.url, e);
} finally {
currentlyDownloaded.remove(request.fileToSave);

8
DataExtractionOSM/src/com/osmand/swing/OsmExtractionUI.java
View file

@ -105,7 +105,7 @@ public class OsmExtractionUI implements IMapLocationListener {
@Override
public void uncaughtException(Thread t, Throwable e) {
if(!(e instanceof ThreadDeath)){
log.error("Error in thread " + t.getName(), e);
ExceptionHandler.handle("Error in thread " + t.getName(), e);
}
defaultHandler.uncaughtException(t, e);
}
@ -299,7 +299,10 @@ public class OsmExtractionUI implements IMapLocationListener {
treeModelListener = new TreeModelListener() {
public void treeNodesChanged(TreeModelEvent e) {
for (Object node : e.getChildren()) {
Object node = e.getTreePath().getLastPathComponent();
if(e.getChildren() != null && e.getChildren().length > 0){
node =e.getChildren()[0];
}
if (node instanceof DataExtractionTreeNode) {
DataExtractionTreeNode n = ((DataExtractionTreeNode) node);
if (n.getModelObject() instanceof MapObject) {
@ -316,7 +319,6 @@ public class OsmExtractionUI implements IMapLocationListener {
}
}
}
}
public void treeNodesInserted(TreeModelEvent e) {
}
public void treeNodesRemoved(TreeModelEvent e) {

24
OsmAnd/src/com/osmand/views/OsmandMapTileView.java
View file

@ -330,10 +330,10 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
float y2 = calcDiffPixelY(tileRect.left - ctilex, tileRect.bottom - ctiley);
float y3 = calcDiffPixelY(tileRect.right - ctilex, tileRect.top - ctiley);
float y4 = calcDiffPixelY(tileRect.right - ctilex, tileRect.bottom - ctiley);
int l = (int) (Math.min(Math.min(x1, x2), Math.min(x3, x4)) + cx);
int r = (int) (Math.max(Math.max(x1, x2), Math.max(x3, x4)) + cx);
int t = (int) (Math.min(Math.min(y1, y2), Math.min(y3, y4)) + cy);
int b = (int) (Math.max(Math.max(y1, y2), Math.max(y3, y4)) + cy);
int l = Math.round(Math.min(Math.min(x1, x2), Math.min(x3, x4)) + cx);
int r = Math.round(Math.max(Math.max(x1, x2), Math.max(x3, x4)) + cx);
int t = Math.round(Math.min(Math.min(y1, y2), Math.min(y3, y4)) + cy);
int b = Math.round(Math.max(Math.max(y1, y2), Math.max(y3, y4)) + cy);
pixelRect.set(l, t, r, b);
}
@ -426,11 +426,17 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
public void tileDownloaded(DownloadRequest request) {
if (request == null) {
if (request == null || rotate != 0 ) {
// if image is rotated call refresh the whole canvas
// because we can't find dirty rectangular region but all pixels should be drawn
// we don't know exact images were changed
refreshMap();
return;
}
if(request.error){
return;
}
if (request.zoom != this.zoom) {
return;
}
@ -443,6 +449,7 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
synchronized (holder) {
tilesRect.set(request.xTile, request.yTile, request.xTile + 1, request.yTile + 1);
calculatePixelRectangle(boundsRect, w, h, tileX, tileY, tilesRect);
if(boundsRect.left > getWidth() || boundsRect.right < 0 || boundsRect.bottom < 0 || boundsRect.top > getHeight()){
return;
}
@ -452,18 +459,19 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
try {
ResourceManager mgr = ResourceManager.getResourceManager();
Bitmap bmp = mgr.getTileImageForMapSync(map, request.xTile, request.yTile, zoom, false);
float x = (request.xTile - getXTile()) * getTileSize() + w;
float y = (request.yTile - getYTile()) * getTileSize() + h;
float x = (request.xTile - tileX) * getTileSize() + w;
float y = (request.yTile - tileY) * getTileSize() + h;
if (bmp == null) {
drawEmptyTile(canvas, x, y);
} else {
canvas.drawBitmap(bmp, x, y, null);
canvas.drawBitmap(bmp, x, y, paintBitmap);
}
drawOverMap(canvas);
} finally {
holder.unlockCanvasAndPost(canvas);
}
}
}
}