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:android.support.v7.media.MediaRouteProviderService.java

static void sendReply(Messenger messenger, int what, int requestId, int arg, Object obj, Bundle data) {
    Message msg = Message.obtain();
    msg.what = what;//from ww  w .j  av  a2s  .  co  m
    msg.arg1 = requestId;
    msg.arg2 = arg;
    msg.obj = obj;
    msg.setData(data);
    try {
        messenger.send(msg);
    } catch (DeadObjectException ex) {
        // The client died.
    } catch (RemoteException ex) {
        Log.e(TAG, "Could not send message to " + getClientId(messenger), ex);
    }
}

---

From source file:com.mindprotectionkit.freephone.RedPhoneService.java

private void sendMessage(int code, Object extra) {
    Message message = Message.obtain();
    message.what = code;/*from   w ww .  j a va2s .c  om*/
    message.obj = extra;

    if (handler != null)
        handler.sendMessage(message);
    else
        bufferedEvents.add(message);
}

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From source file:com.droid.app.fotobot.FotoBot.java

/**
 *      ? ,   ?,    ?// ww  w. j  a va2 s  . com
 *
 * @param h
 * @param delay
 */
public void fbpause(final Handler h, final int delay) {

    if (delay > 3) {
        SendMessage(".", MSG_INFO);
    }

    PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
    PowerManager.WakeLock wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "MyWakelockTag");

    wakeLock.acquire();

    Thread thread = new Thread() {
        public void run() {

            PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
            PowerManager.WakeLock wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,
                    "MyWakelockTag");

            wakeLock.acquire();

            int n = 5;

            if (delay >= wake_up_interval) {
                n = (int) (delay - ((delay / wake_up_interval) * long_pause * 2));
            }

            for (int i = 1; i <= n; i++) {

                if (i % 3 == 0) {
                    if (isCharging_before != isCharging) {

                        if (isCharging) {
                            SendMessage(getResources().getString(R.string.voltage_restored));
                            if (isCharging_sms)
                                sendSMS(sms_voltage_alert_number,
                                        getResources().getString(R.string.voltage_restored));
                        } else {
                            SendMessage(getResources().getString(R.string.no_voltage));
                            if (isCharging_sms)
                                sendSMS(sms_voltage_alert_number,
                                        getResources().getString(R.string.no_voltage));
                        }

                        isCharging_before = isCharging;

                    }
                }

                Message msg = Message.obtain(); // Creates an new Message instance

                // we make 1 sec for each n
                try {
                    TimeUnit.SECONDS.sleep(1);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }

                if (getstatus() == 3) {
                    return;
                }

                if (i % 5 == 0 && sms_check_file) {
                    // checking for sms file each 5 seconds during big pause between photos
                    File sms_file = null;

                    //                        sms_file = new File((getApplicationContext().getFilesDir().toString() + "/sms.txt"));
                    sms_file = new File(work_dir + "/sms.txt");

                    if (sms_file.isFile()) {

                        sms = file2array(sms_file.toString());

                        sms_getdata();

                        try {
                            TimeUnit.SECONDS.sleep(3);
                        } catch (InterruptedException e) {
                            e.printStackTrace();
                        }

                        for (int ind = 0; ind < sms.size(); ind++) {
                            SendMessage(sms.get(ind).toString(), MSG_INFO);
                        }

                        SendMessage("SMS:", MSG_INFO);

                        sms_file.delete();

                        sms.clear();

                        sms_update_db = true;

                        if (sms_status && sms_incoming_passwd.equals(sms_passwd)) {
                            sendSMS(sms_sender_num, "Bat: " + battery_level + "%\n" + "Upd: " + Photo_Frequency
                                    + "sec\n" + "Flash: " + Use_Flash + "\n" + "Net: " + network);
                            sms_status = false;
                        }

                        if (sms_net_status && sms_incoming_passwd.equals(sms_passwd)) {
                            sendSMS(sms_sender_num,
                                    "Net: " + network + "\n" + "Ch: " + Network_Channel + "\n" + "Method: "
                                            + Network_Connection_Method + "\n" + "Mail: " + EMail_Recepient
                                            + "\n");
                            sms_net_status = false;
                        }

                        if (sms_email_status && sms_incoming_passwd.equals(sms_passwd)) {
                            sendSMS(sms_sender_num,
                                    "Mail: " + EMail_Recepient + "\n" + "FMail: " + EMail_Sender + "\n"
                                            + "FMailP: " + EMail_Sender_Password + "\n" + "SMTPHost: "
                                            + SMTP_Host + "\n" + "SMTPPort: " + SMTP_Port + "\n");
                            sms_email_status = false;
                        }

                        if (sms_media_status && sms_incoming_passwd.equals(sms_passwd)) {
                            sendSMS(sms_sender_num, "Flash: " + Use_Flash + "\n" + "JPEG: " + JPEG_Compression
                                    + "\n" + "Fc: " + make_photo_fc + "\n" + "Bc: " + make_photo_bc + "\n");
                            sms_media_status = false;
                        }

                        if (sms_incoming_passwd.equals(sms_passwd) && sms_help) {
                            sendSMS(sms_sender_num, sms_commands_list());
                            sms_help = false;
                        }

                        // drop password before next usage
                        sms_incoming_passwd = "";

                        return;

                    } else {

                    }

                }

                if (i % wake_up_interval == 0 && frame_delay) {

                    String cmd = null;

                    try {

                        if (Build.VERSION.SDK_INT <= 12) {
                            cmd = "logcat -v long -d -f " + work_dir + "/logfile.txt" + " Logs:* FotoBot:* *:S";
                        } else {
                            cmd = "logcat -v long -d -f " + work_dir + "/logfile.txt";
                        }
                        Runtime.getRuntime().exec(cmd);

                    } catch (IOException e) {
                        e.printStackTrace();
                        Log.d("LOG_TAG", "logcat2file doesn't work");
                    }

                    try {
                        TimeUnit.SECONDS.sleep(short_pause);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }

                    // ?    log_size,  ? 
                    File logcat_file;
                    logcat_file = new File(work_dir + "/logfile.txt");

                    boolean fileExists = logcat_file.isFile();

                    if (fileExists) {

                        if (logcat_file.length() / 1000 > log_size) {
                            clearLog();
                        }

                    } else {
                        SendMessage("logfile.txt doesn't exist.");
                    }

                    SendMessage(".", MSG_INFO);

                    if (camera == null) {
                        Log.d(LOG_TAG, "camera == null");
                        SendMessage("..", MSG_INFO);
                        try {
                            camera = Camera.open();
                            SendMessage(".", MSG_INFO);
                            Log.d(LOG_TAG, "Camera has been successfully opened");
                        } catch (Exception e) {
                            SendMessage("...", MSG_INFO);
                            Log.d(LOG_TAG, "Problem with camera opening");
                            e.printStackTrace();
                        }
                    }

                    try {
                        camera.setPreviewDisplay(holder);
                        camera.startPreview();
                        SendMessage(".", MSG_INFO);
                        Log.d(LOG_TAG, "Preview started");
                    } catch (Exception e) {
                        e.printStackTrace();
                        SendMessage("...", MSG_INFO);
                        Log.d(LOG_TAG, "Problem with starting of preview");
                    }

                    try {
                        TimeUnit.SECONDS.sleep(long_pause);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }

                    if (camera != null) {
                        Log.d(LOG_TAG, "Camera is busy");
                        try {
                            camera.stopPreview();
                            camera.release();
                            camera = null;
                            Log.d(LOG_TAG, "Camera unlocked");
                        } catch (Exception e) {
                            SendMessage("...", MSG_INFO);
                        }

                    }

                    try {
                        TimeUnit.SECONDS.sleep(long_pause);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }

                }

            }
        }

    };
    thread.start();

    try {
        thread.join();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }

    wakeLock.release();

}

---

From source file:org.ymkm.lib.controller.support.ControlledDialogFragment.java

/**
 * Sends a message to itself/*from  w w w . j  av a2  s . c  o  m*/
 * 
 * @param what
 *            message ID to send to itself
 * @param arg1
 *            first message int argument
 * @param arg2
 *            second message int argment
 * @param obj
 *            Object argument
 * @return {@code true} if message could be sent, {@code false} otherwise
 */
@Override
public final boolean sendToSelf(int what, int arg1, int arg2, Object obj) {
    Message m = Message.obtain();
    m.what = what;
    m.arg1 = arg1;
    m.arg2 = arg2;
    m.obj = obj;
    return getHandler().sendMessage(m);
}

---

From source file:biz.bokhorst.bpt.BPTService.java

private void sendMessage(int type, Bundle data) {
    try {/*ww  w.  j  a va2  s  .c  om*/
        if (clientMessenger != null) {
            try {
                Message msg = Message.obtain();
                msg.what = type;
                if (data != null)
                    msg.setData(data);
                clientMessenger.send(msg);
            } catch (Exception ex) {
                Toast.makeText(this, ex.toString(), Toast.LENGTH_LONG).show();
            }
        }
    } catch (Throwable ex) {
        Log.e("BPT", "sendMessage: " + ex);
    }
}

---

From source file:com.realtek.simpleconfig.SCTest.java

/**  */
@SuppressWarnings("deprecation")
public void DiscoverDevPopUp(final int milliSeconds) {
    discovDialog.setTitle("Wi-Fi: " + SCLib.getConnectedWifiSSID());
    discovDialog.setMessage("    ?......");
    discovDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
    discovDialog.setCancelable(false);/*from  ww w .  ja  va2  s .c  o m*/
    discovDialog.setButton("Cancel", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            DiscovEnable = false;
            dialog.cancel();
        }
    });
    discovDialog.show();

    new Thread(new Runnable() {
        public void run() {
            Process.setThreadPriority(Process.THREAD_PRIORITY_DEFAULT);
            byte[] DiscovCmdBuf = SCCtlOps.rtk_sc_gen_discover_packet(SCLib.rtk_sc_get_default_pin());
            long startTime = System.currentTimeMillis();
            long endTime = System.currentTimeMillis();
            while (DiscovEnable && (endTime - startTime) < milliSeconds) {
                SCLib.rtk_sc_send_discover_packet(DiscovCmdBuf, "255.255.255.255");
                endTime = System.currentTimeMillis();
            }
            Log.i(TAG, "Discover Time Elapsed: " + (endTime - startTime) + "ms");

            // Update Status
            Message msg = Message.obtain();
            msg.obj = null;
            msg.what = ~SCCtlOps.Flag.DiscoverACK; //timeout
            SCLib.TreadMsgHandler.sendMessage(msg);
        }
    }).start();
}

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From source file:ee.ioc.phon.android.speak.RecognizerIntentActivity.java

private static Message createMessage(int type, String str) {
    Bundle b = new Bundle();
    b.putString(MSG, str);//from   ww w .ja v  a2  s  .c o  m
    Message msg = Message.obtain();
    msg.what = type;
    msg.setData(b);
    return msg;
}

---

From source file:com.droid.app.fotobot.FotoBot.java

/**
 *  ?  ?//from  ww  w. ja  va  2  s  . c om
 *
 * @param h   handler,   ??
 * @param str ? ??
 */
public void SendMessage(Handler h, String str) {

    Message msg = Message.obtain(); // Creates an new Message instance
    msg.obj = str; // Put the string into Message, into "obj" field.
    msg.setTarget(h); // Set the Handler
    msg.sendToTarget(); //Send the message

}

---

From source file:com.droid.app.fotobot.FotoBot.java

/**
 *  ?  ?/*w w  w  . j  av  a2s.  c o m*/
 *
 * @param str ? ??
 */
public void SendMessage(String str) {

    Message msg = Message.obtain(); // Creates an new Message instance
    msg.obj = str; // Put the string into Message, into "obj" field.
    msg.setTarget(h); // Set the Handler
    msg.sendToTarget(); //Send the message

}

---

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