Moved all files one dir upwards (should've done that long ago)
This commit is contained in:
pelya
355
project/src/DataDownloader.java
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355
project/src/DataDownloader.java
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@@ -0,0 +1,355 @@
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// This string is autogenerated by ChangeAppSettings.sh, do not change spaces amount
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package de.schwardtnet.alienblaster;
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import android.app.Activity;
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import android.content.Context;
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import android.os.Bundle;
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import android.view.MotionEvent;
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import android.view.KeyEvent;
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import android.view.Window;
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import android.view.WindowManager;
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import android.widget.TextView;
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import org.apache.http.client.methods.*;
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import org.apache.http.*;
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import org.apache.http.impl.*;
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import org.apache.http.impl.client.*;
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import java.util.zip.*;
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import java.io.*;
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import android.util.Log;
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import java.io.BufferedInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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class CountingInputStream extends BufferedInputStream {
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private long bytesReadMark = 0;
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private long bytesRead = 0;
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public CountingInputStream(InputStream in, int size) {
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super(in, size);
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}
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public CountingInputStream(InputStream in) {
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super(in);
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}
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public long getBytesRead() {
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return bytesRead;
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}
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public synchronized int read() throws IOException {
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int read = super.read();
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if (read >= 0) {
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bytesRead++;
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}
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return read;
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}
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public synchronized int read(byte[] b, int off, int len) throws IOException {
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int read = super.read(b, off, len);
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if (read >= 0) {
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bytesRead += read;
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}
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return read;
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}
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public synchronized long skip(long n) throws IOException {
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long skipped = super.skip(n);
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if (skipped >= 0) {
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bytesRead += skipped;
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}
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return skipped;
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}
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public synchronized void mark(int readlimit) {
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super.mark(readlimit);
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bytesReadMark = bytesRead;
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}
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public synchronized void reset() throws IOException {
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super.reset();
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bytesRead = bytesReadMark;
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}
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}
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class DataDownloader extends Thread
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{
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class StatusWriter
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{
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private TextView Status;
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private MainActivity Parent;
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private String oldText = "";
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public StatusWriter( TextView _Status, MainActivity _Parent )
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{
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Status = _Status;
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Parent = _Parent;
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}
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public void setParent( TextView _Status, MainActivity _Parent )
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{
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synchronized(DataDownloader.this) {
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Status = _Status;
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Parent = _Parent;
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setText( oldText );
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}
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}
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public void setText(final String str)
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{
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class Callback implements Runnable
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{
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public TextView Status;
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public String text;
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public void run()
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{
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Status.setText(text + "\n" + Globals.ReadmeText);
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}
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}
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synchronized(DataDownloader.this) {
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Callback cb = new Callback();
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oldText = new String(str);
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cb.text = new String(str);
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cb.Status = Status;
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if( Parent != null && Status != null )
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Parent.runOnUiThread(cb);
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}
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}
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}
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public DataDownloader( MainActivity _Parent, TextView _Status )
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{
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Parent = _Parent;
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DownloadComplete = false;
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Status = new StatusWriter( _Status, _Parent );
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Status.setText( "Connecting to " + Globals.DataDownloadUrl );
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outFilesDir = Parent.getFilesDir().getAbsolutePath();
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if( Globals.DownloadToSdcard )
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outFilesDir = "/sdcard/app-data/" + Globals.class.getPackage().getName();
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this.start();
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}
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public void setParent(MainActivity _Parent, TextView _Status)
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{
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synchronized(this) {
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Parent = _Parent;
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Status.setParent( _Status, _Parent );
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}
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}
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@Override
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public void run()
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{
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final String DownloadFlagFileName = "libsdl-DownloadFinished.flag";
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String path = getOutFilePath(DownloadFlagFileName);
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InputStream checkFile = null;
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try {
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checkFile = new FileInputStream( path );
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} catch( FileNotFoundException e ) {
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} catch( SecurityException e ) { };
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if( checkFile != null )
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{
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try {
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byte b[] = new byte[ Globals.DataDownloadUrl.getBytes("UTF-8").length + 1 ];
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int readed = checkFile.read(b);
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String compare = new String( b, 0, b.length - 1, "UTF-8" );
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//Log.i("libSDL", "Saved URL '" + compare + "' requested URL '" + Globals.DataDownloadUrl + "'");
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if( readed != b.length - 1 )
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throw new IOException();
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if( compare.compareTo(Globals.DataDownloadUrl) != 0 )
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throw new IOException();
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Status.setText( "No need to download" );
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DownloadComplete = true;
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initParent();
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return;
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} catch ( IOException e ) {};
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}
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checkFile = null;
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// Create output directory (not necessary for phone storage)
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if( Globals.DownloadToSdcard )
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{
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try {
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(new File( outFilesDir )).mkdirs();
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} catch( SecurityException e ) { };
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}
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HttpResponse response = null;
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String [] downloadUrls = Globals.DataDownloadUrl.split("[|]");
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int downloadUrlIndex = 0;
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while( downloadUrlIndex < downloadUrls.length && response == null )
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{
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System.out.println("Connecting to " + downloadUrls[downloadUrlIndex]);
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Status.setText( "Connecting to " + downloadUrls[downloadUrlIndex] );
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HttpGet request = new HttpGet(downloadUrls[downloadUrlIndex]);
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request.addHeader("Accept", "*/*");
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try {
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DefaultHttpClient client = new DefaultHttpClient();
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client.getParams().setBooleanParameter("http.protocol.handle-redirects", true);
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response = client.execute(request);
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} catch (IOException e) {
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System.out.println("Failed to connect to " + downloadUrls[downloadUrlIndex]);
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downloadUrlIndex++;
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};
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if( response != null )
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{
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if( response.getStatusLine().getStatusCode() != 200 )
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{
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response = null;
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System.out.println("Failed to connect to " + downloadUrls[downloadUrlIndex]);
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downloadUrlIndex++;
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}
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}
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}
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if( response == null )
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{
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System.out.println("Error connecting to " + Globals.DataDownloadUrl);
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Status.setText( "Error connecting to " + Globals.DataDownloadUrl );
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return;
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}
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Status.setText( "Downloading data from " + Globals.DataDownloadUrl );
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long totalLen = response.getEntity().getContentLength();
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CountingInputStream stream;
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try {
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stream = new CountingInputStream(response.getEntity().getContent());
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} catch( java.io.IOException e ) {
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Status.setText( "Error downloading data from " + Globals.DataDownloadUrl );
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return;
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}
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ZipInputStream zip = null;
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zip = new ZipInputStream(stream);
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byte[] buf = new byte[16384];
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ZipEntry entry = null;
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while(true)
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{
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entry = null;
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try {
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entry = zip.getNextEntry();
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} catch( java.io.IOException e ) {
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Status.setText( "Error downloading data from " + Globals.DataDownloadUrl );
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return;
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}
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if( entry == null )
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break;
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if( entry.isDirectory() )
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{
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try {
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(new File( getOutFilePath(entry.getName()) )).mkdirs();
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} catch( SecurityException e ) { };
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continue;
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}
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OutputStream out = null;
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path = getOutFilePath(entry.getName());
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try {
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out = new FileOutputStream( path );
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} catch( FileNotFoundException e ) {
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} catch( SecurityException e ) { };
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if( out == null )
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{
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Status.setText( "Error writing to " + path );
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return;
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}
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String percent = "";
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if( totalLen > 0 )
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percent = String.valueOf(stream.getBytesRead() * 100 / totalLen) + "%: ";
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Status.setText( percent + "writing file " + path );
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try {
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int len = zip.read(buf);
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while (len > 0)
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{
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out.write(buf, 0, len);
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len = zip.read(buf);
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percent = "";
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if( totalLen > 0 )
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percent = String.valueOf(stream.getBytesRead() * 100 / totalLen) + "%: ";
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Status.setText( percent + "writing file " + path );
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}
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out.flush();
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out.close();
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} catch( java.io.IOException e ) {
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Status.setText( "Error writing file " + path );
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return;
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}
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}
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OutputStream out = null;
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path = getOutFilePath(DownloadFlagFileName);
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try {
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out = new FileOutputStream( path );
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out.write(Globals.DataDownloadUrl.getBytes("UTF-8"));
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out.flush();
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out.close();
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} catch( FileNotFoundException e ) {
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} catch( SecurityException e ) {
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} catch( java.io.IOException e ) {
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Status.setText( "Error writing file " + path );
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return;
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};
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if( out == null )
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{
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Status.setText( "Error writing to " + path );
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return;
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}
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Status.setText( "Finished" );
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DownloadComplete = true;
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try {
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stream.close();
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} catch( java.io.IOException e ) {
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};
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initParent();
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};
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private void initParent()
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{
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class Callback implements Runnable
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{
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public MainActivity Parent;
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public void run()
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{
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Parent.initSDL();
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}
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}
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Callback cb = new Callback();
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synchronized(this) {
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cb.Parent = Parent;
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if(Parent != null)
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Parent.runOnUiThread(cb);
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}
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}
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private String getOutFilePath(final String filename)
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{
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return outFilesDir + "/" + filename;
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};
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public boolean DownloadComplete;
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public StatusWriter Status;
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private MainActivity Parent;
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private String outFilesDir = null;
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}
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Block a user