diff -r 8f95038f3f75 -r cb217271f344 project_files/Android-build/DataPackage/src/org/xeli/dataapk/AssetsToSDCard.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/project_files/Android-build/DataPackage/src/org/xeli/dataapk/AssetsToSDCard.java	Wed Jun 29 18:09:24 2011 +0200
@@ -0,0 +1,71 @@
+package org.xeli.dataapk;
+
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+import android.content.Context;
+import android.content.res.AssetManager;
+import android.util.Log;
+
+public class AssetsToSDCard implements Runnable {
+
+	public int INTERNAL_SDCARD = 0;
+	public int EXTERNAL_SDCARD = 1;
+
+	private Context context;
+	private File outputDir;
+	public AssetsToSDCard(Context c, boolean verifiedFreeSpace, String _outputDir){
+		context = c;
+		outputDir = c.getExternalFilesDir("Data").getParentFile();
+	}
+
+	private void copyFile(InputStream in, OutputStream out) throws IOException {
+		byte[] buffer = new byte[1024];
+		int read;
+		while((read = in.read(buffer)) != -1){
+			out.write(buffer, 0, read);
+		}
+	}
+
+	private void visitAllFiles(AssetManager assManager, String[] childs, String file){
+		try {
+			InputStream in;
+			OutputStream out;
+			if(childs.length == 0){ //file = a non directory file
+				in = assManager.open(file);
+				File f = new File(outputDir, file);
+				out = new FileOutputStream(f);
+				copyFile(in, out);
+			}else{ //file = a directory
+				for(String s : childs){
+					File f = new File(outputDir, file);
+					f.mkdir();
+					String tmp = file + '/' + s;
+					visitAllFiles(assManager, assManager.list(tmp), tmp);
+				}
+			}
+
+		} catch (IOException e) {
+			//TODO handle correctly
+			Log.e("fail", file);
+			e.printStackTrace();
+		}
+	}
+
+	public void run() {//Runs in it's own thread
+		AssetManager assManager = context.getAssets();
+
+		try {
+			Log.e("DataDownloader", "Starting to copy files");
+			visitAllFiles(assManager, assManager.list("Data"), "Data");
+			Log.e("DataDownloader", "Done copying files");
+		} catch (IOException e) {
+			e.printStackTrace();
+		}
+	}
+
+}