Example usage for android.os Message obtain

Introduction

In this page you can find the example usage for android.os Message obtain.

Prototype

public static Message obtain() 

Source Link

Document

Return a new Message instance from the global pool.

Usage

From source file:fr.julienvermet.bugdroid.service.ProductsIntentService.java

private void sendResult(Intent intent, ArrayList<Product> products) {
    Bundle extras = intent.getExtras();//from   w w  w  . ja v  a2 s  .  c  om
    Messenger messenger = (Messenger) extras.get(MESSENGER);
    if (messenger != null) {
        Message msg = Message.obtain();
        Bundle data = new Bundle();
        data.putSerializable(PRODUCTS, products);
        msg.setData(data);
        try {
            messenger.send(msg);
        } catch (android.os.RemoteException e1) {
            Log.w(getClass().getName(), "Exception sending message", e1);
        }
    }
}

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From source file:com.fihmi.tools.minet.MiHttpResponseHandler.java

protected Message obtainMessage(int responseMessage, Object response, final int request_tag) {
    Message msg = null;/*from   w ww.  j  av  a  2s .  c om*/
    if (handler != null) {
        msg = this.handler.obtainMessage(responseMessage, response);
        msg.arg1 = request_tag;
    } else {
        msg = Message.obtain();
        msg.what = responseMessage;
        msg.obj = response;
        msg.arg1 = request_tag;
    }
    return msg;
}

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From source file:com.jwork.spycamera.CameraTaskService.java

private void startVideoRecording() {
    CameraTaskService.setState(WHAT_START_VIDEO_RECORDING);
    NotificationManager notificationManager = (NotificationManager) getSystemService(
            Context.NOTIFICATION_SERVICE);
    notificationManager.notify(NOTIFICATION_ID, createStopNotification("Running"));
    Message backMsg = Message.obtain();
    backMsg.what = MainController.WHAT_START_VIDEO;
    try {/*from   w w w .  j  a  v  a 2 s  .  c o  m*/
        this.outMessenger.send(backMsg);
    } catch (android.os.RemoteException e1) {
        log.w(this, e1);
    }

}

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From source file:de.qspool.clementineremote.backend.ClementineService.java

@Override
public void onDestroy() {
    stopForeground(true);//from  ww  w  . jav a  2 s.co m
    if (App.mClementineConnection != null && App.mClementineConnection.isConnected()) {
        // Create a new request

        // Move the request to the message
        Message msg = Message.obtain();
        msg.obj = ClementineMessage.getMessage(MsgType.DISCONNECT);

        // Send the request to the thread
        App.mClementineConnection.mHandler.sendMessage(msg);
    }
    intteruptThread();
    App.mClementineConnection = null;
}

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From source file:com.jwork.dhammapada.SearchFragment.java

@Override
public void onListItemClick(ListView l, View v, int position, long id) {
    super.onListItemClick(l, v, position, id);
    log.v(this, "onListItemClick(pos:" + position + "|id:" + id);
    Message message = Message.obtain();
    message.what = Constant.WHAT_SELECT_VERSE;
    message.obj = v.getTag();//from  w  w w .  jav  a 2 s . c  o  m
    controller.executeMessage(message);
}

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From source file:org.ntpsync.service.NtpSyncService.java

@Override
protected void onHandleIntent(Intent intent) {
    // lock cpu/*from   w  w  w. jav  a  2s .co m*/
    getLocks(this);
    lock();

    Bundle extras = intent.getExtras();
    if (extras == null) {
        Log.e(Constants.TAG, "Extra bundle is null!");
        return;
    }

    // fail if required keys are not present
    if (!extras.containsKey(EXTRA_ACTION)) {
        Log.e(Constants.TAG, "Extra bundle must contain a action!");
        return;
    }

    int action = extras.getInt(EXTRA_ACTION);

    // for these actions we get a result back which is send via the messenger and we require
    // a data bundle
    if (!(extras.containsKey(EXTRA_DATA))) {
        Log.e(Constants.TAG, "Extra bundle must contain a data bundle!");
        return;
    } else {
        mData = extras.getBundle(EXTRA_DATA);
    }

    boolean noMessenger = false;
    if (!(extras.containsKey(EXTRA_MESSENGER))) {
        Log.e(Constants.TAG, "No messenger present, using default result handling!");
        noMessenger = true;
    } else {
        mMessenger = (Messenger) extras.get(EXTRA_MESSENGER);
    }

    // get NTP server from preferences
    String ntpHostname = PreferenceHelper.getNtpServer(this);

    // default values
    int returnMessage = RETURN_GENERIC_ERROR;
    long offset = 0;

    // execute action from extra bundle
    switch (action) {
    case ACTION_QUERY:

        // return time to ui
        Bundle messageData = new Bundle();
        try {
            offset = NtpSyncUtils.query(ntpHostname);
            returnMessage = RETURN_OKAY;

            // calculate new time
            Date newTime = new Date(System.currentTimeMillis() + offset);

            messageData.putSerializable(MESSAGE_DATA_TIME, newTime);

            if (mData.containsKey(DATA_APPLY_DIRECTLY)) {
                if (mData.getBoolean(DATA_APPLY_DIRECTLY)) {
                    returnMessage = Utils.setTime(offset);
                }
            }
        } catch (IOException e) {
            returnMessage = RETURN_SERVER_TIMEOUT;
            Log.d(Constants.TAG, "Timeout on server!");
        }

        if (noMessenger && PreferenceHelper.getShowSyncToast(this)) {
            Message msg = Message.obtain();
            msg.arg1 = returnMessage;
            msg.setData(messageData);
            handleResult(msg);
        } else {
            sendMessageToHandler(returnMessage, messageData);
        }

        break;

    case ACTION_QUERY_DETAILED:

        String output = null;
        Bundle messageDataDetailedQuery = null;
        try {
            TimeInfo info = NtpSyncUtils.detailedQuery(ntpHostname);

            output = NtpSyncUtils.processResponse(info, this);

            // return detailed output to ui
            messageDataDetailedQuery = new Bundle();
            messageDataDetailedQuery.putSerializable(MESSAGE_DATA_DETAILED_OUTPUT, output);

            returnMessage = RETURN_OKAY;
        } catch (IOException e) {
            returnMessage = RETURN_SERVER_TIMEOUT;
            Log.d(Constants.TAG, "Timeout on server!");
        }

        if (noMessenger && PreferenceHelper.getShowSyncToast(this)) {
            Message msg = Message.obtain();
            msg.arg1 = returnMessage;
            msg.setData(messageDataDetailedQuery);
            handleResult(msg);
        } else {
            sendMessageToHandler(returnMessage, messageDataDetailedQuery);
        }

        break;

    default:
        break;

    }

    // unlock cpu
    unlock();
}

---

From source file:com.owncloud.activity.Downloader.java

public void downloadFile(Intent i) {
    if (isOnline()) {
        String url = i.getData().toString();
        GetMethod gm = new GetMethod(url);

        try {//  w  w w  .ja  v a 2 s.  c om
            int status = BaseActivity.httpClient.executeMethod(gm);
            //            Toast.makeText(getApplicationContext(), String.valueOf(status),2).show();
            Log.e("HttpStatus", "==============>" + String.valueOf(status));
            if (status == HttpStatus.SC_OK) {
                InputStream input = gm.getResponseBodyAsStream();

                String fileName = new StringBuffer(url).reverse().toString();
                String[] fileNameArray = fileName.split("/");
                fileName = new StringBuffer(fileNameArray[0]).reverse().toString();

                fileName = URLDecoder.decode(fileName);
                File folder = new File(BaseActivity.mDownloadDest);
                boolean success = false;
                if (!folder.exists()) {
                    success = folder.mkdir();
                }
                if (!success) {
                    // Do something on success
                    File file = new File(BaseActivity.mDownloadDest, fileName);
                    OutputStream fOut = new FileOutputStream(file);

                    int byteCount = 0;
                    byte[] buffer = new byte[4096];
                    int bytesRead = -1;

                    while ((bytesRead = input.read(buffer)) != -1) {
                        fOut.write(buffer, 0, bytesRead);
                        byteCount += bytesRead;
                        //                     DashBoardActivity.updateNotation();
                    }

                    fOut.flush();
                    fOut.close();
                } else {
                    // Do something else on failure
                    Log.d("Download Prob..", String.valueOf(success) + ", Some problem in folder creating");
                }

            }
        } catch (HttpException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        gm.releaseConnection();

        Bundle extras = i.getExtras();

        if (extras != null) {
            Messenger messenger = (Messenger) extras.get(EXTRA_MESSENGER);
            Message msg = Message.obtain();

            msg.arg1 = Activity.RESULT_OK;

            try {
                messenger.send(msg);
            } catch (android.os.RemoteException e1) {
                Log.w(getClass().getName(), "Exception sending message", e1);
            }
        }
    } else {
        WebNetworkAlert();
    }
}

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From source file:de.qspool.clementineremote.ui.Player.java

@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
    if (event.getAction() == KeyEvent.ACTION_DOWN) {
        // Control the volume of clementine if enabled in the options
        switch (keyCode) {
        case KeyEvent.KEYCODE_VOLUME_DOWN:
            if (mSharedPref.getBoolean(App.SP_KEY_USE_VOLUMEKEYS, true)) {
                Message msgDown = Message.obtain();
                msgDown.obj = new RequestVolume(App.mClementine.getVolume() - 10);
                App.mClementineConnection.mHandler.sendMessage(msgDown);
                return true;
            }// w  w w . ja  v  a 2s .  co m
            break;
        case KeyEvent.KEYCODE_VOLUME_UP:
            if (mSharedPref.getBoolean(App.SP_KEY_USE_VOLUMEKEYS, true)) {
                Message msgUp = Message.obtain();
                msgUp.obj = new RequestVolume(App.mClementine.getVolume() + 10);
                App.mClementineConnection.mHandler.sendMessage(msgUp);
                return true;
            }
            break;
        default:
            break;
        }
    }
    return super.onKeyDown(keyCode, event);
}

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From source file:com.wehome.ctb.paintpanel.MainActivity.java

/**
 * app ?/*from  w ww.j  a v  a  2 s . c o  m*/
 * 
 */
public void checkNewVersion() {
    // ?Messagewhat1
    Message msg = Message.obtain();
    msg.what = MsgWhat.USER_LOGIN_DIALOG_STAUTS;
    URL url;//version.xml
    // version.xml???
    // ?XML XML?DOM??
    VersionXmlService service = VersionXmlService.getInstance();
    try {
        url = new URL(versioninfo);//version.xml?
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
        InputStream inStream = connection.getInputStream();//???         
        mHashMap = service.loadVersionInfo(inStream);
        msg.obj = EnumUtil.Success;
    } catch (Exception e) {
        msg.obj = EnumUtil.ServerError;
    }

    // ????
    handler.sendMessage(msg);

}

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From source file:org.sufficientlysecure.keychain.ui.dialog.OrbotStartDialogFragment.java

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (requestCode == ORBOT_REQUEST_CODE) {
        // assume Orbot was started
        final Messenger messenger = getArguments().getParcelable(ARG_MESSENGER);

        Message msg = Message.obtain();
        msg.what = MESSAGE_ORBOT_STARTED;
        try {/*from  ww  w.  j a va 2  s . co m*/
            messenger.send(msg);
        } catch (RemoteException e) {
            Log.w(Constants.TAG, "Exception sending message, Is handler present?", e);
        } catch (NullPointerException e) {
            Log.w(Constants.TAG, "Messenger is null!", e);
        }
        dismiss();
    }
}

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