project_files/Android-build/SDL-android-project/src/org/hedgewars/mobile/DownloadService.java
branchhedgeroid
changeset 5440 0f52c68efc70
parent 5437 19a7b798f73a
child 5442 7c1e5a5f7f34
--- a/project_files/Android-build/SDL-android-project/src/org/hedgewars/mobile/DownloadService.java	Thu Jul 14 15:59:29 2011 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,171 +0,0 @@
-package org.hedgewars.mobile;
-
-import java.io.File;
-import java.util.ArrayList;
-
-import android.app.Notification;
-import android.app.NotificationManager;
-import android.app.PendingIntent;
-import android.app.Service;
-import android.content.Context;
-import android.content.Intent;
-import android.os.Handler;
-import android.os.IBinder;
-import android.os.Message;
-import android.os.Messenger;
-import android.os.RemoteException;
-import android.util.Log;
-import android.widget.RemoteViews;
-import android.widget.Toast;
-
-public class DownloadService extends Service {
-
-	private final static String URL = "http://www.xelification.com/tmp/data.zip";
-	public static final int MSG_CANCEL = 0;
-	public static final int MSG_REGISTER_CLIENT = 1;
-	public static final int MSG_UNREGISTER_CLIENT = 2;
-
-	public static final int NOTIFICATION_PROCESSING = 0;
-	public static final int NOTIFICATION_DONE = 1;
-
-	private DownloadAsyncTask downloadTask;
-	private final Messenger messenger = new Messenger(new DownloadHandler());
-	private NotificationManager nM;
-	private RemoteViews contentView;
-	private Notification notification;
-
-	private ArrayList<Messenger> clientList = new ArrayList<Messenger>();
-	private Message onRegisterMessage = null;
-
-
-	class DownloadHandler extends Handler{
-
-		public void handleMessage(Message msg){
-			switch(msg.what){
-			case MSG_CANCEL:
-				downloadTask.cancel(false);
-				break;
-			case MSG_REGISTER_CLIENT:
-				clientList.add(msg.replyTo);
-				if(onRegisterMessage != null){
-					try {
-						msg.replyTo.send(Message.obtain(onRegisterMessage));
-					} catch (RemoteException e) {
-						e.printStackTrace();
-					}
-				}
-				break;
-			case MSG_UNREGISTER_CLIENT:
-				clientList.remove(msg.replyTo);
-				break;
-			}
-		}
-	}
-
-	public final static int TASKID_START = 0;
-	public final static int TASKID_CANCEL = 1;
-	
-	public int onStartCommand(Intent intent, int flags, int startId){
-		switch(intent.getIntExtra("taskID", TASKID_START)){
-		case TASKID_START:
-			nM = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
-
-			notification = new Notification(R.drawable.statusbar, getString(R.string.notification_title), System.currentTimeMillis());
-			//notification.flags |= Notification.FLAG_ONGOING_EVENT;// | Notification.FLAG_NO_CLEAR | Notification.FLAG_FOREGROUND_SERVICE;
-			notification.flags |= Notification.FLAG_ONGOING_EVENT;
-
-			contentView = new RemoteViews(getPackageName(), R.layout.notification);
-			contentView.setProgressBar(R.id.notification_progress, 100, 34, false);
-			notification.contentView = contentView;
-
-			PendingIntent contentIntent = PendingIntent.getActivity(this, 0, new Intent(this, DownloadActivity.class), Intent.FLAG_ACTIVITY_NEW_TASK);
-			notification.contentIntent = contentIntent;
-
-			//nM.notify(NOTIFICATION_PROCESSING, notification);
-			startForeground(NOTIFICATION_PROCESSING, notification);
-
-			if(downloadTask == null){
-				downloadTask = new DownloadAsyncTask(this);
-				downloadTask.execute(getDownloadPath(this), URL);
-			}	
-			break;
-		case TASKID_CANCEL:
-			downloadTask.cancel(false);
-			stopService();
-			break;
-		}		
-		return 0;
-	}
-
-	public void onDestroy(){
-		Log.e("bla", "onDestroy");
-		downloadTask.cancel(false);	
-	}
-
-	public IBinder onBind(Intent intent) {
-		return messenger.getBinder();
-	}
-
-	/*
-	 * Thread safe method to let clients know the processing is starting and will process int max kbytes
-	 * 
-	 */
-	public void start(int max){
-		onRegisterMessage = Message.obtain(null, DownloadActivity.MSG_START, max, -1);
-		sendMessageToClients(onRegisterMessage);
-	}
-
-	public void update(int progress, int max, String fileName){
-		progress = (progress/1024);
-		updateNotification(progress, max, fileName);
-
-		sendMessageToClients(Message.obtain(null, DownloadActivity.MSG_UPDATE, progress, max, fileName));
-	}
-	public void done(boolean succesful){
-		sendMessageToClients(Message.obtain(null, DownloadActivity.MSG_DONE));
-		stopService();//stopService clears all notifications and thus must be called before we show the ready notification
-		showDoneNotification();
-	}
-
-	private void stopService(){
-		nM.cancelAll();
-		stopForeground(true);
-		stopSelf();
-	}
-	
-	private void updateNotification(int progress, int max, String fileName){
-
-		contentView.setProgressBar(R.id.notification_progress, max, progress, false);
-		contentView.setTextViewText(R.id.progressbar_sub, String.format("%dkb/%dkb (Compressed sizes)", progress, max));
-		nM.notify(NOTIFICATION_PROCESSING, notification);
-	}
-
-	private void showDoneNotification(){
-		nM.cancelAll();
-		stopForeground(true);
-
-		String title = getString(R.string.notification_title);
-
-		notification = new Notification(R.drawable.icon, title, System.currentTimeMillis());
-		notification.flags |= Notification.FLAG_AUTO_CANCEL;
-		PendingIntent contentIntent = PendingIntent.getActivity(this, 0, new Intent(this, MainActivity.class), Intent.FLAG_ACTIVITY_NEW_TASK);
-		notification.setLatestEventInfo(this, title, getString(R.string.notification_done), contentIntent);
-		nM.notify(NOTIFICATION_DONE, notification);
-	}	
-	private void sendMessageToClients(Message msg){
-		for(Messenger m : clientList){
-			try {
-				m.send(Message.obtain(msg));
-			} catch (RemoteException e) {}//TODO should we catch this properly?
-		}
-	}
-	public static String getDownloadPath(Context c){
-		File f =  c.getExternalCacheDir();
-		if(f != null){
-			return f.getAbsolutePath() + '/';
-		}else{
-			Toast.makeText(c, R.string.sdcard_not_mounted, Toast.LENGTH_LONG);
-			return null;
-		}
-	}
-}