Example usage for android.content Context sendBroadcast

Introduction

In this page you can find the example usage for android.content Context sendBroadcast.

Prototype

public abstract void sendBroadcast(@RequiresPermission Intent intent);

Source Link

Document

Broadcast the given intent to all interested BroadcastReceivers.

Usage

From source file:eu.nubomedia.nubomedia_kurento_health_communicator_android.kc_and_communicator.services.CommandService.java

private static HttpResp<Void> sendCommandWithMedia(final Context ctx, CommandObject cmd)
        throws KurentoCommandException, TransportException, InvalidDataException, NotFoundException {
    String contentPath = cmd.getMedia();

    File content = new File(contentPath);
    String mimeType;//from  w  w w  . j a  v a 2 s. c o  m
    if (content.exists() && content.isFile()) {
        if (contentPath.contains(ConstantKeys.EXTENSION_JPG)) {
            mimeType = ConstantKeys.TYPE_IMAGE;
        } else {
            mimeType = ConstantKeys.TYPE_VIDEO;
        }
    } else {
        String error = contentPath + " does not exists or is not a file";
        log.error(error);
        throw new KurentoCommandException(error);
    }

    CustomMultiPartEntity mpEntity;
    final String json = cmd.getJson();
    String charset = HTTP.UTF_8;
    long contentSize = 0;
    try {
        contentSize = content.length();
        /* Aprox. total size */
        final long totalSize = content.length() + json.getBytes("UTF-16BE").length;
        mpEntity = new CustomMultiPartEntity(new CustomMultiPartEntity.ProgressListener() {

            private int i;

            @Override
            public void transferred(long num) {
                int totalpercent = Math.min(100, (int) ((num * 100) / totalSize));

                if (totalpercent > (1 + PERCENT_INC * i) || totalpercent >= 100) {
                    Intent intent = new Intent();
                    intent.setAction(ConstantKeys.BROADCAST_PROGRESSBAR);
                    intent.putExtra(ConstantKeys.JSON, json);
                    intent.putExtra(ConstantKeys.TOTAL, totalpercent);
                    ctx.sendBroadcast(intent);
                    i++;
                }
            }
        });

        mpEntity.addPart(COMMAND_PART_NAME,
                new StringBody(json, HttpManager.CONTENT_TYPE_APPLICATION_JSON, Charset.forName(charset)));

        FormBodyPart fbp = new FormBodyPart(CONTENT_PART_NAME, new FileBody(content, mimeType));
        fbp.addField(HTTP.CONTENT_LEN, String.valueOf(contentSize));
        mpEntity.addPart(fbp);

    } catch (UnsupportedEncodingException e) {
        String msg = "Cannot use " + charset + "as entity";
        log.error(msg, e);
        throw new TransportException(msg);
    }

    return HttpManager.sendPostVoid(ctx, ctx.getString(R.string.url_command), mpEntity);
}

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From source file:com.thejoshwa.ultrasonic.androidapp.util.Util.java

/**
 * <p>Broadcasts the given song info as the new song being played.</p>
 *//*from  w ww  .ja  v  a2s .c  om*/
public static void broadcastNewTrackInfo(Context context, MusicDirectory.Entry song) {
    Intent intent = new Intent(EVENT_META_CHANGED);

    if (song != null) {
        intent.putExtra("title", song.getTitle());
        intent.putExtra("artist", song.getArtist());
        intent.putExtra("album", song.getAlbum());

        File albumArtFile = FileUtil.getAlbumArtFile(context, song);
        intent.putExtra("coverart", albumArtFile.getAbsolutePath());
    } else {
        intent.putExtra("title", "");
        intent.putExtra("artist", "");
        intent.putExtra("album", "");
        intent.putExtra("coverart", "");
    }

    context.sendBroadcast(intent);
}

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From source file:org.mariotaku.twidere.provider.TwidereDataProvider.java

private void onDatabaseUpdated(final Uri uri) {
    if (uri == null)
        return;/*from w  ww  . j ava 2s  . com*/
    if ("false".equals(uri.getQueryParameter(QUERY_PARAM_NOTIFY)))
        return;
    final Context context = getContext();
    switch (getTableId(uri)) {
    case TABLE_ID_ACCOUNTS: {
        clearAccountColor();
        clearAccountName();
        context.sendBroadcast(new Intent(BROADCAST_ACCOUNT_LIST_DATABASE_UPDATED));
        break;
    }
    case TABLE_ID_DRAFTS: {
        context.sendBroadcast(new Intent(BROADCAST_DRAFTS_DATABASE_UPDATED));
        break;
    }
    case TABLE_ID_STATUSES:
    case TABLE_ID_MENTIONS:
    case TABLE_ID_DIRECT_MESSAGES_INBOX:
    case TABLE_ID_DIRECT_MESSAGES_OUTBOX: {
        notifyForUpdatedUri(context, uri);
        break;
    }
    case TABLE_ID_TRENDS_LOCAL: {
        context.sendBroadcast(new Intent(BROADCAST_TRENDS_UPDATED));
        break;
    }
    case TABLE_ID_TABS: {
        context.sendBroadcast(new Intent(BROADCAST_TABS_UPDATED));
        break;
    }
    case TABLE_ID_FILTERED_LINKS:
    case TABLE_ID_FILTERED_USERS:
    case TABLE_ID_FILTERED_KEYWORDS:
    case TABLE_ID_FILTERED_SOURCES: {
        context.sendBroadcast(new Intent(BROADCAST_FILTERS_UPDATED));
        break;
    }
    default:
        return;
    }
    context.sendBroadcast(new Intent(BROADCAST_DATABASE_UPDATED));
}

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From source file:github.daneren2005.dsub.util.Util.java

/**
 * <p>Broadcasts the given player state as the one being set.</p>
 *///w w  w  . j  a  v a 2  s .  c  om
public static void broadcastPlaybackStatusChange(Context context, PlayerState state) {
    Intent intent = new Intent(EVENT_PLAYSTATE_CHANGED);
    Intent avrcpIntent = new Intent(AVRCP_PLAYSTATE_CHANGED);

    switch (state) {
    case STARTED:
        intent.putExtra("state", "play");
        avrcpIntent.putExtra("playing", true);
        break;
    case STOPPED:
        intent.putExtra("state", "stop");
        avrcpIntent.putExtra("playing", false);
        break;
    case PAUSED:
        intent.putExtra("state", "pause");
        avrcpIntent.putExtra("playing", false);
        break;
    case COMPLETED:
        intent.putExtra("state", "complete");
        avrcpIntent.putExtra("playing", false);
        break;
    default:
        return; // No need to broadcast.
    }

    context.sendBroadcast(intent);
    context.sendBroadcast(avrcpIntent);
}

---

From source file:com.dattasmoon.pebble.plugin.FireReceiver.java

public void sendAlertToPebble(final Context context, int bundleVersionCode, String title, String body) {
    // Create json object to be sent to Pebble
    final Map<String, Object> data = new HashMap<String, Object>();
    data.put("title", title);
    data.put("body", body);
    final JSONObject jsonData = new JSONObject(data);
    final String notificationData = new JSONArray().put(jsonData).toString();

    // Create the intent to house the Pebble notification
    final Intent i = new Intent(Constants.INTENT_SEND_PEBBLE_NOTIFICATION);
    i.putExtra("messageType", Constants.PEBBLE_MESSAGE_TYPE_ALERT);
    i.putExtra("sender", context.getString(R.string.app_name));
    i.putExtra("notificationData", notificationData);

    // Send the alert to Pebble
    if (Constants.IS_LOGGABLE) {
        Log.d(Constants.LOG_TAG, "About to send a modal alert to Pebble: " + notificationData);
    }/*from   ww  w . jav a 2  s  . c o m*/
    context.sendBroadcast(i);
}

---

From source file:org.zywx.wbpalmstar.engine.EUtil.java

public final void createSystemSwitcherShortCut(Context context, String shortCutName) {
    Intent addIntent = new Intent("com.android.launcher.action.INSTALL_SHORTCUT");
    Parcelable icon = Intent.ShortcutIconResource.fromContext(context, EResources.icon);
    addIntent.putExtra("duplicate", false);
    Intent targetIntent = new Intent(context, EBrowserActivity.class);
    targetIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    addIntent.putExtra(Intent.EXTRA_SHORTCUT_NAME, shortCutName);
    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, icon);
    addIntent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, targetIntent);
    context.sendBroadcast(addIntent);
}

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From source file:com.daiv.android.twitter.utils.NotificationUtils.java

public static void sendAlertToPebble(Context context, String title, String body) {
    final Intent i = new Intent("com.getpebble.action.SEND_NOTIFICATION");

    final Map data = new HashMap();
    data.put("title", TweetLinkUtils.removeColorHtml(title.replaceAll("<b>", "").replaceAll("</b>", ""),
            AppSettings.getInstance(context)));
    data.put("body", TweetLinkUtils.removeColorHtml(body.replaceAll("<b>", "").replaceAll("</b>", ""),
            AppSettings.getInstance(context)));
    final JSONObject jsonData = new JSONObject(data);
    final String notificationData = new JSONArray().put(jsonData).toString();

    i.putExtra("messageType", "PEBBLE_ALERT");
    i.putExtra("sender", "Test_for_twitter");
    i.putExtra("notificationData", notificationData);

    Log.v("Test_pebble", "About to send a modal alert to Pebble: " + notificationData);
    context.sendBroadcast(i);
}

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From source file:cs460.grouple.grouple.GcmIntentService.java

private void updateMyActivity(Context context) {
    Intent intent = null;//from  ww w. ja v  a2s.c om
    // change intent based on type
    if (TYPE.equals(CONTENT_TYPE.GROUP_MESSAGE.toString())
            || TYPE.equals(CONTENT_TYPE.EVENT_MESSAGE.toString())) {
        intent = new Intent("ENTITY_MESSAGE");
        intent.putExtra("ID", RECEIVER);
        intent.putExtra("TYPE", TYPE);
        intent.putExtra("SENDER", SENDER);
        intent.putExtra("name", SENDER_FIRST + " " + SENDER_LAST);
    } else if (TYPE.equals(CONTENT_TYPE.USER_MESSAGE.toString())) {
        intent = new Intent("USER_MESSAGE");
        intent.putExtra("sender", SENDER);
        intent.putExtra("name", SENDER_FIRST + " " + SENDER_LAST);
        intent.putExtra("receiver", RECEIVER);
    } else if (TYPE.equals(CONTENT_TYPE.FRIEND_REQUEST.toString())) {
        // intent = new I
    }

    // send broadcast
    if (intent != null)
        context.sendBroadcast(intent);
}

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From source file:com.example.camera2apidemo.Camera2BasicFragment.java

public static void saveImageToGallery(Context context, Bitmap bmp) {
    // ?/*from w ww. ja  va 2  s. c  o  m*/
    File appDir = new File(Environment.getExternalStorageDirectory(), "Camera2API");
    if (!appDir.exists()) {
        appDir.mkdir();
    }
    String fileName = System.currentTimeMillis() + ".jpg";
    File file = new File(appDir, fileName);
    try {
        FileOutputStream fos = new FileOutputStream(file);
        bmp.compress(Bitmap.CompressFormat.JPEG, 100, fos);
        fos.flush();
        fos.close();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    // ?
    try {
        MediaStore.Images.Media.insertImage(context.getContentResolver(), file.getAbsolutePath(), fileName,
                null);
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }
    // ?
    context.sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, Uri.parse("file://" + path)));
}

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From source file:com.klinker.android.twitter.utils.NotificationUtils.java

public static void sendAlertToPebble(Context context, String title, String body) {
    final Intent i = new Intent("com.getpebble.action.SEND_NOTIFICATION");

    final Map data = new HashMap();
    data.put("title", TweetLinkUtils.removeColorHtml(title.replaceAll("<b>", "").replaceAll("</b>", ""),
            AppSettings.getInstance(context)));
    data.put("body", TweetLinkUtils.removeColorHtml(body.replaceAll("<b>", "").replaceAll("</b>", ""),
            AppSettings.getInstance(context)));
    final JSONObject jsonData = new JSONObject(data);
    final String notificationData = new JSONArray().put(jsonData).toString();

    i.putExtra("messageType", "PEBBLE_ALERT");
    i.putExtra("sender", "talon_for_twitter");
    i.putExtra("notificationData", notificationData);

    Log.v("talon_pebble", "About to send a modal alert to Pebble: " + notificationData);
    context.sendBroadcast(i);
}

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