Example usage for android.content BroadcastReceiver BroadcastReceiver

List of usage examples for android.content BroadcastReceiver BroadcastReceiver

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Introduction

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

Prototype

public BroadcastReceiver()

Source Link

Usage

From source file:de.msal.shoutemo.fragments.ChatFragment.java

@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
        @Nullable Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_chat, container, false);

    /* set the fragment title of the toolbar */
    getActivity().setTitle(getString(R.string.app_name));

    /* INPUT FIELD WHERE THE MESSAGE IS COMPOSED */
    mInputField = (EditText) view.findViewById(R.id.et_input);

    /* display a blinking dot to show the refresh status */
    final ImageView updateStatus = (ImageView) view.findViewById(R.id.ib_update_indicator);
    mReceiver = new BroadcastReceiver() {
        @Override/*from   ww w.  ja  va  2  s .  c o  m*/
        public void onReceive(Context context, Intent intent) {
            boolean enabled = intent.getBooleanExtra(GetPostsService.INTENT_UPDATE_ENABLED, false);
            if (enabled) {
                updateStatus.setVisibility(View.VISIBLE);
            } else {
                updateStatus.setVisibility(View.INVISIBLE);
            }
        }
    };

    /* SEND MESSAGE BUTTON */
    mSendButton = (ImageButton) view.findViewById(R.id.ib_send);
    // initially the mInputField is empty, so disable the send button
    mSendButton.setVisibility(View.GONE);
    // Send message when clicked on SEND-BUTTON
    mSendButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (mInputField.getText() != null && !TextUtils.isEmpty(mInputField.getText())) {
                new SendPostTask(getActivity()).execute(mInputField.getText().toString());
                mInputField.setText("");
            }
        }
    });

    mEmoticonGrid = (GridView) view.findViewById(R.id.emoticons_grid);
    /* set the adapter for the emoticons */
    mEmoticonGrid
            .setAdapter(new EmoticonsAdapter(getActivity(), new EmoticonsAdapter.OnEmoticonClickListener() {
                @Override
                public void onEmoticonClick(String bbcode) {
                    mInputField.getText().replace(mInputField.getSelectionStart(),
                            mInputField.getSelectionEnd(), " " + bbcode + " ");
                }
            }));

    /* A BUTTON WHICH SWITCHES BETWEEN SOFT KEYBOARD AND EMOTICON SELECTOR */
    mKeyboardButton = (ImageButton) view.findViewById(R.id.ib_emoticons);
    /* Showing and dismissing popup on clicking EMOTICONS-BUTTON */
    mKeyboardButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (mEmoticonGrid.getVisibility() == View.VISIBLE) {
                mKeyboardButton.setImageResource(R.drawable.ic_action_keyboard_alt_white_24dp);
                mEmoticonGrid.setVisibility(View.GONE);
            } else {
                mKeyboardButton.setImageResource(R.drawable.ic_action_keyboard_arrow_down_white_24dp);
                mEmoticonGrid.setVisibility(View.VISIBLE);
                hideKeyboard();
            }
        }
    });

    /* LIST STUFF */
    RecyclerView recyclerView = (RecyclerView) view.findViewById(android.R.id.list);
    recyclerView
            .addItemDecoration(new DividerItemDecoration(getActivity(), DividerItemDecoration.VERTICAL_LIST));
    mLayoutManager = new LinearLayoutManager(getActivity());
    mLayoutManager.setStackFromEnd(true);
    recyclerView.setLayoutManager(mLayoutManager);
    mListAdapter = new ChatAdapter(getActivity(), new ArrayList<Post>());
    mListAdapter.setOnItemLongClickListener(this);
    recyclerView.setAdapter(mListAdapter);
    getLoaderManager().initLoader(LOADER_ID_MESSAGES, null, this);

    return view;
}

From source file:com.google.samples.apps.gcmplayground.MyActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_my);

    registerButton = (Button) findViewById(R.id.register_button);
    unregisterButton = (Button) findViewById(R.id.unregister_button);
    stringIdentifierField = (EditText) findViewById(R.id.string_identifier);
    registrationTokenFieldView = (TextView) findViewById(R.id.registeration_token);
    statusView = (TextView) findViewById(R.id.status);
    downstreamBundleView = (TextView) findViewById(R.id.downstream_bundle);
    upstreamMessageField = (EditText) findViewById(R.id.upstream_message);
    sendButton = (Button) findViewById(R.id.button_send);
    subscribeTopicButton = (Button) findViewById(R.id.topic_subscribe);
    topicField = (EditText) findViewById(R.id.topic_name);
    progressBar = (ProgressBar) findViewById(R.id.progress_bar);

    gcm = GoogleCloudMessaging.getInstance(this);
    pubSub = GcmPubSub.getInstance(this);

    // If Play Services is not up to date, quit the app.
    checkPlayServices();//from  w  ww  .  j  av a 2  s . co  m

    registerButton.setOnClickListener(this);
    unregisterButton.setOnClickListener(this);
    subscribeTopicButton.setOnClickListener(this);
    sendButton.setOnClickListener(this);

    // Restore from saved instance state
    if (savedInstanceState != null) {
        token = savedInstanceState.getString(RegistrationConstants.EXTRA_KEY_TOKEN, "");
        if (token != "") {
            updateUI("Registration SUCCEEDED", true);
        }
    }

    mRegistrationBroadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            boolean sentToken = intent.getBooleanExtra(RegistrationConstants.SENT_TOKEN_TO_SERVER, false);

            token = intent.getStringExtra(RegistrationConstants.EXTRA_KEY_TOKEN);
            if (!sentToken) {
                updateUI("Registration FAILED", false);
            }
        }
    };

    mDownstreamBroadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            String from = intent.getStringExtra(RegistrationConstants.SENDER_ID);
            Bundle data = intent.getBundleExtra(RegistrationConstants.EXTRA_KEY_BUNDLE);
            String message = data.getString(RegistrationConstants.EXTRA_KEY_MESSAGE);

            Log.d(TAG, "Received from >" + from + "< with >" + data.toString() + "<");
            Log.d(TAG, "Message: " + message);

            String action = data.getString(RegistrationConstants.ACTION);
            String status = data.getString(RegistrationConstants.STATUS);

            if (RegistrationConstants.REGISTER_NEW_CLIENT.equals(action)
                    && RegistrationConstants.STATUS_REGISTERED.equals(status)) {
                progressBar.setVisibility(View.INVISIBLE);
                updateUI("Registration SUCCEEDED", true);
            } else if (RegistrationConstants.UNREGISTER_CLIENT.equals(action)
                    && RegistrationConstants.STATUS_UNREGISTERED.equals(status)) {
                token = "";
                updateUI("Unregistration SUCCEEDED", false);
                showToast("Unregistered!");
            } else {
                downstreamBundleView.setText(data.toString());
            }
        }
    };

    LocalBroadcastManager.getInstance(this).registerReceiver(mRegistrationBroadcastReceiver,
            new IntentFilter(RegistrationConstants.REGISTRATION_COMPLETE));
    LocalBroadcastManager.getInstance(this).registerReceiver(mDownstreamBroadcastReceiver,
            new IntentFilter(RegistrationConstants.NEW_DOWNSTREAM_MESSAGE));

    stringIdentifierField.setText("<a_name_to_recognize_the_device>");
}

From source file:com.tml.sharethem.sender.SHAREthemService.java

@Override
public void onCreate() {
    super.onCreate();
    wifiManager = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);
    hotspotControl = HotspotControl.getInstance(getApplicationContext());
    m_notificationStopActionReceiver = new BroadcastReceiver() {
        @Override/*from www  .ja  va2 s . com*/
        public void onReceive(Context context, Intent intent) {
            if (null != intent && WIFI_AP_ACTION_STOP.equals(intent.getAction()))
                disableHotspotAndStop();
        }
    };
    registerReceiver(m_notificationStopActionReceiver, new IntentFilter(WIFI_AP_ACTION_STOP));
    //Start a foreground with message saying 'Initiating Hotspot'. Message is later updated using SHARE_SERVICE_NOTIFICATION_ID
    startForeground(SHARE_SERVICE_NOTIFICATION_ID,
            getShareThemNotification(getString(R.string.p2p_sender_service_init_notification_header), false));
    hotspotCheckHandler = new HotspotChecker(this);
}

From source file:org.openbmap.activities.DialogPreferenceMaps.java

/**
 * Initialises download manager for GINGERBREAD and newer
 *//* w  w w.ja v  a  2 s  .  co  m*/
@SuppressLint("NewApi")
private void initDownloadManager() {

    mDownloadManager = (DownloadManager) getContext().getSystemService(Context.DOWNLOAD_SERVICE);

    mReceiver = new BroadcastReceiver() {
        @SuppressLint("NewApi")
        @Override
        public void onReceive(final Context context, final Intent intent) {
            final String action = intent.getAction();
            if (DownloadManager.ACTION_DOWNLOAD_COMPLETE.equals(action)) {
                final long downloadId = intent.getLongExtra(DownloadManager.EXTRA_DOWNLOAD_ID, 0);
                final DownloadManager.Query query = new DownloadManager.Query();
                query.setFilterById(downloadId);
                final Cursor c = mDownloadManager.query(query);
                if (c.moveToFirst()) {
                    final int columnIndex = c.getColumnIndex(DownloadManager.COLUMN_STATUS);
                    if (DownloadManager.STATUS_SUCCESSFUL == c.getInt(columnIndex)) {
                        // we're not checking download id here, that is done in handleDownloads
                        final String uriString = c
                                .getString(c.getColumnIndex(DownloadManager.COLUMN_LOCAL_URI));
                        handleDownloads(uriString);
                    } else {
                        final int reason = c.getInt(c.getColumnIndex(DownloadManager.COLUMN_REASON));
                        Log.e(TAG, "Download failed: " + reason);
                    }
                }
            }
        }
    };

    getContext().registerReceiver(mReceiver, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));
}

From source file:com.Duo.music.player.NowPlayingQueueActivity.NowPlayingQueueFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    //Inflate the correct layout based on the selected theme.
    mContext = getActivity().getApplicationContext();
    mApp = (Common) mContext;/*w  w w  .  j  ava  2s. c  om*/
    nowPlayingQueueFragment = this;
    sharedPreferences = mContext.getSharedPreferences("com.jams.music.player", Context.MODE_PRIVATE);

    mCursor = mApp.getService().getCursor();
    View rootView = (ViewGroup) inflater.inflate(R.layout.now_playing_queue_layout, container, false);

    receiver = new BroadcastReceiver() {

        @Override
        public void onReceive(Context context, Intent intent) {
            updateSongInfo();
        }

    };

    //Notify the application that this fragment is now visible.
    sharedPreferences.edit().putBoolean("NOW_PLAYING_QUEUE_VISIBLE", true).commit();

    //Get the screen's parameters.
    displayMetrics = new DisplayMetrics();
    getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
    screenWidth = displayMetrics.widthPixels;
    screenHeight = displayMetrics.heightPixels;

    noMusicPlaying = (TextView) rootView.findViewById(R.id.now_playing_queue_no_music_playing);
    nowPlayingAlbumArt = (ImageView) rootView.findViewById(R.id.now_playing_queue_album_art);
    nowPlayingSongTitle = (TextView) rootView.findViewById(R.id.now_playing_queue_song_title);
    nowPlayingSongArtist = (TextView) rootView.findViewById(R.id.now_playing_queue_song_artist);
    nowPlayingSongContainer = (RelativeLayout) rootView
            .findViewById(R.id.now_playing_queue_current_song_container);

    noMusicPlaying.setTypeface(TypefaceHelper.getTypeface(mContext, "RobotoCondensed-Light"));
    nowPlayingSongTitle.setTypeface(TypefaceHelper.getTypeface(mContext, "RobotoCondensed-Light"));
    nowPlayingSongArtist.setTypeface(TypefaceHelper.getTypeface(mContext, "RobotoCondensed-Light"));

    nowPlayingQueueListView = (DragSortListView) rootView.findViewById(R.id.now_playing_queue_list_view);
    progressBar = (ProgressBar) rootView.findViewById(R.id.now_playing_queue_progressbar);
    playPauseButton = (ImageButton) rootView.findViewById(R.id.now_playing_queue_play);
    nextButton = (ImageButton) rootView.findViewById(R.id.now_playing_queue_next);
    previousButton = (ImageButton) rootView.findViewById(R.id.now_playing_queue_previous);

    //Apply the card layout's background based on the color theme.
    if (sharedPreferences.getString(Common.CURRENT_THEME, "LIGHT_CARDS_THEME").equals("LIGHT_CARDS_THEME")) {
        rootView.setBackgroundColor(0xFFEEEEEE);
        nowPlayingQueueListView.setDivider(getResources().getDrawable(R.drawable.transparent_drawable));
        nowPlayingQueueListView.setDividerHeight(3);
        RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
                LayoutParams.WRAP_CONTENT);
        layoutParams.setMargins(7, 3, 7, 3);
        nowPlayingQueueListView.setLayoutParams(layoutParams);
    } else if (sharedPreferences.getString(Common.CURRENT_THEME, "LIGHT_CARDS_THEME")
            .equals("DARK_CARDS_THEME")) {
        rootView.setBackgroundColor(0xFF000000);
        nowPlayingQueueListView.setDivider(getResources().getDrawable(R.drawable.transparent_drawable));
        nowPlayingQueueListView.setDividerHeight(3);
        RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
                LayoutParams.WRAP_CONTENT);
        layoutParams.setMargins(7, 3, 7, 3);
        nowPlayingQueueListView.setLayoutParams(layoutParams);
    }

    //Set the Now Playing container layout's background.
    nowPlayingSongContainer.setBackgroundColor(UIElementsHelper.getNowPlayingQueueBackground(mContext));

    //Loop through the service's cursor and retrieve the current queue's information.
    if (sharedPreferences.getBoolean("SERVICE_RUNNING", false) == false
            || mApp.getService().getCurrentMediaPlayer() == null) {

        //No audio is currently playing.
        noMusicPlaying.setVisibility(View.VISIBLE);
        nowPlayingAlbumArt.setImageBitmap(mApp.decodeSampledBitmapFromResource(R.drawable.default_album_art,
                screenWidth / 3, screenWidth / 3));
        nowPlayingQueueListView.setVisibility(View.GONE);
        nowPlayingSongTitle.setVisibility(View.GONE);
        nowPlayingSongArtist.setVisibility(View.GONE);
        progressBar.setVisibility(View.GONE);

    } else {

        //Set the current play/pause conditions.
        try {

            //Hide the progressBar and display the controls.
            progressBar.setVisibility(View.GONE);
            playPauseButton.setVisibility(View.VISIBLE);
            nextButton.setVisibility(View.VISIBLE);
            previousButton.setVisibility(View.VISIBLE);

            if (mApp.getService().getCurrentMediaPlayer().isPlaying()) {
                playPauseButton.setImageResource(R.drawable.pause_holo_light);
            } else {
                playPauseButton.setImageResource(R.drawable.play_holo_light);
            }
        } catch (Exception e) {
            /* The mediaPlayer hasn't been initialized yet, so let's just keep the controls 
             * hidden for now. Once the mediaPlayer is initialized and it starts playing, 
             * updateSongInfo() will be called, and we can show the controls/hide the progressbar 
             * there. For now though, we'll display the progressBar.
             */
            progressBar.setVisibility(View.VISIBLE);
            playPauseButton.setVisibility(View.GONE);
            nextButton.setVisibility(View.GONE);
            previousButton.setVisibility(View.GONE);
        }

        //Retrieve and set the current title/artist/artwork.
        mCursor.moveToPosition(
                mApp.getService().getPlaybackIndecesList().get(mApp.getService().getCurrentSongIndex()));
        String currentTitle = mCursor.getString(mCursor.getColumnIndex(DBAccessHelper.SONG_TITLE));
        String currentArtist = mCursor.getString(mCursor.getColumnIndex(DBAccessHelper.SONG_ARTIST));

        nowPlayingSongTitle.setText(currentTitle);
        nowPlayingSongArtist.setText(currentArtist);

        File file = new File(mContext.getExternalCacheDir() + "/current_album_art.jpg");
        Bitmap bm = null;
        if (file.exists()) {
            bm = mApp.decodeSampledBitmapFromFile(file, screenWidth, screenHeight);
            nowPlayingAlbumArt.setScaleX(1.0f);
            nowPlayingAlbumArt.setScaleY(1.0f);
        } else {
            int defaultResource = UIElementsHelper.getIcon(mContext, "default_album_art");
            bm = mApp.decodeSampledBitmapFromResource(defaultResource, screenWidth, screenHeight);
            nowPlayingAlbumArt.setScaleX(0.5f);
            nowPlayingAlbumArt.setScaleY(0.5f);
        }

        nowPlayingAlbumArt.setImageBitmap(bm);
        noMusicPlaying.setPaintFlags(
                noMusicPlaying.getPaintFlags() | Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);

        nowPlayingSongTitle.setPaintFlags(nowPlayingSongTitle.getPaintFlags() | Paint.ANTI_ALIAS_FLAG
                | Paint.FAKE_BOLD_TEXT_FLAG | Paint.SUBPIXEL_TEXT_FLAG);

        nowPlayingSongArtist.setPaintFlags(
                nowPlayingSongArtist.getPaintFlags() | Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);

        /* Set the adapter. We'll pass in playbackIndecesList as the adapter's data backend.
         * The array can then be manipulated (reordered, items removed, etc) with no restrictions. 
         * Each integer element in the array will be used as a pointer to a specific cursor row, 
         * so there's no need to fiddle around with the actual cursor itself. */
        nowPlayingQueueListViewAdapter = new NowPlayingQueueListViewAdapter(getActivity(),
                mApp.getService().getPlaybackIndecesList());

        nowPlayingQueueListView.setAdapter(nowPlayingQueueListViewAdapter);
        nowPlayingQueueListView.setFastScrollEnabled(true);
        nowPlayingQueueListView.setDropListener(onDrop);
        nowPlayingQueueListView.setRemoveListener(onRemove);
        SimpleFloatViewManager simpleFloatViewManager = new SimpleFloatViewManager(nowPlayingQueueListView);
        simpleFloatViewManager.setBackgroundColor(Color.TRANSPARENT);
        nowPlayingQueueListView.setFloatViewManager(simpleFloatViewManager);

        //Scroll down to the current song.
        nowPlayingQueueListView.setSelection(mApp.getService().getCurrentSongIndex());

        nowPlayingQueueListView.setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> arg0, View view, int index, long arg3) {
                mApp.getService().skipToTrack(index);

            }

        });

        playPauseButton.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                mApp.getService().togglePlaybackState();
            }

        });

        nextButton.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                mApp.getService().skipToNextTrack();
            }

        });

        previousButton.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                mApp.getService().skipToPreviousTrack();
            }

        });

    }

    return rootView;
}

From source file:eu.power_switch.gui.fragment.configure_receiver.ConfigureReceiverDialogPage1NameFragment.java

@Nullable
@Override//w ww  .  j a  v  a  2  s  .  c  o  m
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    rootView = inflater.inflate(R.layout.dialog_fragment_configure_receiver_page_1, container, false);

    // BroadcastReceiver to get notifications from background service if room data has changed
    broadcastReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            updateRoomNamesList();

            if (intent.hasExtra("newRoomName")) {
                String newRoomName = intent.getStringExtra("newRoomName");
                roomsListView.setItemChecked(roomNamesAdapter.getPosition(newRoomName), true);
            }
        }
    };

    floatingName = (TextInputLayout) rootView.findViewById(R.id.receiver_name_text_input_layout);
    name = (EditText) rootView.findViewById(R.id.editText_receiver_name);
    name.requestFocus();
    name.addTextChangedListener(new TextWatcher() {
        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {
            checkValidity();
        }
    });

    roomsListView = (ListView) rootView.findViewById(R.id.listView_rooms);
    roomNamesAdapter = new ArrayAdapter<>(getActivity(), android.R.layout.simple_list_item_single_choice,
            roomList);
    roomsListView.setAdapter(roomNamesAdapter);
    roomsListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            checkValidity();
        }
    });

    updateRoomNamesList();

    addRoomFAB = (FloatingActionButton) rootView.findViewById(R.id.add_room_fab);
    addRoomFAB.setImageDrawable(IconicsHelper.getAddIcon(getActivity(),
            ContextCompat.getColor(getActivity(), android.R.color.white)));
    final Fragment fragment = this;
    addRoomFAB.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            CreateRoomDialog createRoomDialog = new CreateRoomDialog();
            createRoomDialog.setTargetFragment(fragment, 0);
            createRoomDialog.show(getFragmentManager(), null);
        }
    });

    // TODO: Showcase is rendered behind the Dialog, maybe needs fix in library
    //        MaterialShowcaseView materialShowcaseView = new MaterialShowcaseView.Builder(getActivity())
    //                .setTarget(name)
    //                .setUseAutoRadius(false)
    //                .setRadius(64 * 2)
    //                .setDismissText(getString(R.string.tutorial__got_it))
    //                .setContentText(getString(R.string.tutorial__first_add_room))
    //                .setDelay(500)
    //                .setDismissOnTouch(true)
    ////                .singleUse("tutorial__first_add_room");
    //                .build();
    //        materialShowcaseView.bringToFront();
    //        materialShowcaseView.show(getActivity());

    Bundle args = getArguments();
    if (args != null && args.containsKey(ConfigureReceiverDialog.RECEIVER_ID_KEY)) {
        long receiverId = args.getLong(ConfigureReceiverDialog.RECEIVER_ID_KEY);
        initializeReceiverData(receiverId);
    }
    checkValidity();

    return rootView;
}

From source file:com.jelly.music.player.NowPlayingQueueActivity.NowPlayingQueueFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    //Inflate the correct layout based on the selected theme.
    mContext = getActivity().getApplicationContext();
    mApp = (Common) mContext;//from   ww  w. jav  a  2s . c om
    nowPlayingQueueFragment = this;
    sharedPreferences = mContext.getSharedPreferences("com.jelly.music.player", Context.MODE_PRIVATE);

    mCursor = mApp.getService().getCursor();
    View rootView = (ViewGroup) inflater.inflate(R.layout.now_playing_queue_layout, container, false);

    receiver = new BroadcastReceiver() {

        @Override
        public void onReceive(Context context, Intent intent) {
            updateSongInfo();
        }

    };

    //Notify the application that this fragment is now visible.
    sharedPreferences.edit().putBoolean("NOW_PLAYING_QUEUE_VISIBLE", true).commit();

    //Get the screen's parameters.
    displayMetrics = new DisplayMetrics();
    getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
    screenWidth = displayMetrics.widthPixels;
    screenHeight = displayMetrics.heightPixels;

    noMusicPlaying = (TextView) rootView.findViewById(R.id.now_playing_queue_no_music_playing);
    nowPlayingAlbumArt = (ImageView) rootView.findViewById(R.id.now_playing_queue_album_art);
    nowPlayingSongTitle = (TextView) rootView.findViewById(R.id.now_playing_queue_song_title);
    nowPlayingSongArtist = (TextView) rootView.findViewById(R.id.now_playing_queue_song_artist);
    nowPlayingSongContainer = (RelativeLayout) rootView
            .findViewById(R.id.now_playing_queue_current_song_container);

    noMusicPlaying.setTypeface(TypefaceHelper.getTypeface(mContext, "RobotoCondensed-Light"));
    nowPlayingSongTitle.setTypeface(TypefaceHelper.getTypeface(mContext, "RobotoCondensed-Light"));
    nowPlayingSongArtist.setTypeface(TypefaceHelper.getTypeface(mContext, "RobotoCondensed-Light"));

    nowPlayingQueueListView = (DragSortListView) rootView.findViewById(R.id.now_playing_queue_list_view);
    progressBar = (ProgressBar) rootView.findViewById(R.id.now_playing_queue_progressbar);
    playPauseButton = (ImageButton) rootView.findViewById(R.id.now_playing_queue_play);
    nextButton = (ImageButton) rootView.findViewById(R.id.now_playing_queue_next);
    previousButton = (ImageButton) rootView.findViewById(R.id.now_playing_queue_previous);

    //Apply the card layout's background based on the color theme.
    if (sharedPreferences.getString(Common.CURRENT_THEME, "LIGHT_CARDS_THEME").equals("LIGHT_CARDS_THEME")) {
        rootView.setBackgroundColor(0xFFEEEEEE);
        nowPlayingQueueListView.setDivider(getResources().getDrawable(R.drawable.transparent_drawable));
        nowPlayingQueueListView.setDividerHeight(3);
        RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
                LayoutParams.WRAP_CONTENT);
        layoutParams.setMargins(7, 3, 7, 3);
        nowPlayingQueueListView.setLayoutParams(layoutParams);
    } else if (sharedPreferences.getString(Common.CURRENT_THEME, "LIGHT_CARDS_THEME")
            .equals("DARK_CARDS_THEME")) {
        rootView.setBackgroundColor(0xFF000000);
        nowPlayingQueueListView.setDivider(getResources().getDrawable(R.drawable.transparent_drawable));
        nowPlayingQueueListView.setDividerHeight(3);
        RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
                LayoutParams.WRAP_CONTENT);
        layoutParams.setMargins(7, 3, 7, 3);
        nowPlayingQueueListView.setLayoutParams(layoutParams);
    }

    //Set the Now Playing container layout's background.
    nowPlayingSongContainer.setBackgroundColor(UIElementsHelper.getNowPlayingQueueBackground(mContext));

    //Loop through the service's cursor and retrieve the current queue's information.
    if (sharedPreferences.getBoolean("SERVICE_RUNNING", false) == false
            || mApp.getService().getCurrentMediaPlayer() == null) {

        //No audio is currently playing.
        noMusicPlaying.setVisibility(View.VISIBLE);
        nowPlayingAlbumArt.setImageBitmap(mApp.decodeSampledBitmapFromResource(R.drawable.default_album_art,
                screenWidth / 3, screenWidth / 3));
        nowPlayingQueueListView.setVisibility(View.GONE);
        nowPlayingSongTitle.setVisibility(View.GONE);
        nowPlayingSongArtist.setVisibility(View.GONE);
        progressBar.setVisibility(View.GONE);

    } else {

        //Set the current play/pause conditions.
        try {

            //Hide the progressBar and display the controls.
            progressBar.setVisibility(View.GONE);
            playPauseButton.setVisibility(View.VISIBLE);
            nextButton.setVisibility(View.VISIBLE);
            previousButton.setVisibility(View.VISIBLE);

            if (mApp.getService().getCurrentMediaPlayer().isPlaying()) {
                playPauseButton.setImageResource(R.drawable.pause_holo_light);
            } else {
                playPauseButton.setImageResource(R.drawable.play_holo_light);
            }
        } catch (Exception e) {
            /* The mediaPlayer hasn't been initialized yet, so let's just keep the controls 
             * hidden for now. Once the mediaPlayer is initialized and it starts playing, 
             * updateSongInfo() will be called, and we can show the controls/hide the progressbar 
             * there. For now though, we'll display the progressBar.
             */
            progressBar.setVisibility(View.VISIBLE);
            playPauseButton.setVisibility(View.GONE);
            nextButton.setVisibility(View.GONE);
            previousButton.setVisibility(View.GONE);
        }

        //Retrieve and set the current title/artist/artwork.
        mCursor.moveToPosition(
                mApp.getService().getPlaybackIndecesList().get(mApp.getService().getCurrentSongIndex()));
        String currentTitle = mCursor.getString(mCursor.getColumnIndex(DBAccessHelper.SONG_TITLE));
        String currentArtist = mCursor.getString(mCursor.getColumnIndex(DBAccessHelper.SONG_ARTIST));

        nowPlayingSongTitle.setText(currentTitle);
        nowPlayingSongArtist.setText(currentArtist);

        File file = new File(mContext.getExternalCacheDir() + "/current_album_art.jpg");
        Bitmap bm = null;
        if (file.exists()) {
            bm = mApp.decodeSampledBitmapFromFile(file, screenWidth, screenHeight);
            nowPlayingAlbumArt.setScaleX(1.0f);
            nowPlayingAlbumArt.setScaleY(1.0f);
        } else {
            int defaultResource = UIElementsHelper.getIcon(mContext, "default_album_art");
            bm = mApp.decodeSampledBitmapFromResource(defaultResource, screenWidth, screenHeight);
            nowPlayingAlbumArt.setScaleX(0.5f);
            nowPlayingAlbumArt.setScaleY(0.5f);
        }

        nowPlayingAlbumArt.setImageBitmap(bm);
        noMusicPlaying.setPaintFlags(
                noMusicPlaying.getPaintFlags() | Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);

        nowPlayingSongTitle.setPaintFlags(nowPlayingSongTitle.getPaintFlags() | Paint.ANTI_ALIAS_FLAG
                | Paint.FAKE_BOLD_TEXT_FLAG | Paint.SUBPIXEL_TEXT_FLAG);

        nowPlayingSongArtist.setPaintFlags(
                nowPlayingSongArtist.getPaintFlags() | Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);

        /* Set the adapter. We'll pass in playbackIndecesList as the adapter's data backend.
         * The array can then be manipulated (reordered, items removed, etc) with no restrictions. 
         * Each integer element in the array will be used as a pointer to a specific cursor row, 
         * so there's no need to fiddle around with the actual cursor itself. */
        nowPlayingQueueListViewAdapter = new NowPlayingQueueListViewAdapter(getActivity(),
                mApp.getService().getPlaybackIndecesList());

        nowPlayingQueueListView.setAdapter(nowPlayingQueueListViewAdapter);
        nowPlayingQueueListView.setFastScrollEnabled(true);
        nowPlayingQueueListView.setDropListener(onDrop);
        nowPlayingQueueListView.setRemoveListener(onRemove);
        SimpleFloatViewManager simpleFloatViewManager = new SimpleFloatViewManager(nowPlayingQueueListView);
        simpleFloatViewManager.setBackgroundColor(Color.TRANSPARENT);
        nowPlayingQueueListView.setFloatViewManager(simpleFloatViewManager);

        //Scroll down to the current song.
        nowPlayingQueueListView.setSelection(mApp.getService().getCurrentSongIndex());

        nowPlayingQueueListView.setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> arg0, View view, int index, long arg3) {
                mApp.getService().skipToTrack(index);

            }

        });

        playPauseButton.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                mApp.getService().togglePlaybackState();
            }

        });

        nextButton.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                mApp.getService().skipToNextTrack();
            }

        });

        previousButton.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                mApp.getService().skipToPreviousTrack();
            }

        });

    }

    return rootView;
}

From source file:fm.krui.kruifm.StreamActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.stream_layout);

    // Instantiate class members
    prefManager = new PreferenceManager(this);
    favTrackManager = new FavoriteTrackManager(this);

    stationTag = getIntent().getIntExtra(KEY_STATION_TAG, -1);

    // Set ActionBar Title
    ActionBar actionBar = getActionBar();
    actionBar.setTitle(getString(R.string.listen_sidebar));
    actionBar.setSubtitle(getActivitySubtitle(getIntent()));

    // FIXME: Move these to PreferenceManager after expanding its scope for cleaner code
    trackPrefs = this.getSharedPreferences(StreamService.PREFS_NAME, 0);

    // Instantiate broadcast receiver
    broadcastReceiver = new BroadcastReceiver() {
        @Override// www .  j  a va 2s.  com
        public void onReceive(Context context, Intent intent) {
            processBroadcastCommand(intent);
        }
    };

    // Retrieve player state to determine how to build this activity
    boolean playerState = prefManager.getPlayerState();

    // If audio is playing in StreamService, we don't want to rebuffer, and we want to restore the UI state from the cache.
    if (playerState) {
        restoreUIState();
    }

    // If audio is NOT playing, buffer and treat this launch like a clean startup.
    else {
        // Determine the URL we need to use to stream based on the station tag and quality preferences
        streamUrl = getStreamUrl(stationTag);
        Log.v(TAG, "streamUrl is now set to: " + streamUrl);

        // Perform initial configuration of audio server
        changeUrl(stationTag);

        // Begin buffering the audio
        startAudio((ImageView) this.findViewById(R.id.play_audio_imageview));
    }

    // Build play button listener
    final ImageView playButton = (ImageView) this.findViewById(R.id.play_audio_imageview);
    playButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            handleAudio(playButton);
        }
    });

    // Build volume seek bar listener
    // ** DISABLED FOR NOW -- This might be completely thrown out. **
    /*final SeekBar volumeSeekBar = (SeekBar)this.findViewById(R.id.volume_seekbar);
    volumeSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            
    // When seek bar progress is changed, change the audio of the media player appropriately.
    @Override
    public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
        // Send new volume via intent? Will this be slow?
    }
            
    @Override
    public void onStartTrackingTouch(SeekBar seekBar) {
    }
            
    @Override
    public void onStopTrackingTouch(SeekBar seekBar) {
    }
    }); */

    // Build settings button listener and apply it to settings icon and submit button
    View.OnClickListener flipListener = new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // Card flip animation which toggles between stream controls and settings views
            flipCard();
        }
    };

    final ImageView settingsButton = (ImageView) this.findViewById(R.id.stream_settings_imageview);
    final Button saveSettingsButton = (Button) this.findViewById(R.id.set_stream_settings_button);
    settingsButton.setOnClickListener(flipListener);
    saveSettingsButton.setOnClickListener(flipListener);

    // Build favorite button listener
    final ImageView favoriteButton = (ImageView) this.findViewById(R.id.stream_favorite_imageview);
    favoriteButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (trackIsFavorite) {
                favoriteButton.setImageResource(R.drawable.star_unfilled_white);
                trackIsFavorite = false;
                removeTrackFromFavorites();
            } else {
                favoriteButton.setImageResource(R.drawable.star_filled_white);
                trackIsFavorite = true;
                addTrackToFavorites();
            }
        }
    });

    // Build settings switches
    final Switch streamQualitySwitch = (Switch) this.findViewById(R.id.stream_quality_switch);
    final Switch albumArtSwitch = (Switch) this.findViewById(R.id.stream_album_art_switch);

    // Set initial state of switches
    albumArtSwitch.setChecked(prefManager.getAlbumArtDownloadPreference());
    if (prefManager.getStreamQuality() == prefManager.HIGH_QUALITY) {
        streamQualitySwitch.setChecked(true);
    } else {
        streamQualitySwitch.setChecked(false);
    }

    // Assign listeners to switches
    streamQualitySwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            if (isChecked) {
                prefManager.setStreamQuality(prefManager.HIGH_QUALITY);
                Log.v(TAG, "Stream quality setting is now: " + prefManager.getStreamQuality());
            } else {
                prefManager.setStreamQuality(prefManager.LOW_QUALITY);
                Log.v(TAG, "Stream quality setting is now: " + prefManager.getStreamQuality());
            }
            changeUrl(stationSpinnerPosition);
        }
    });

    albumArtSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            if (isChecked) {
                prefManager.setAlbumArtDownloadPreference(true);
                Log.v(TAG, "Album Art Download setting is now " + prefManager.getAlbumArtDownloadPreference());
            } else {
                prefManager.setAlbumArtDownloadPreference(false);
                Log.v(TAG, "Album Art Download setting is now " + prefManager.getAlbumArtDownloadPreference());
            }
        }
    });

    // ***** Old onCreate function starts here!
    // Initialize screen lock/wake receiver
    IntentFilter filter = new IntentFilter(Intent.ACTION_SCREEN_ON);
    filter.addAction(Intent.ACTION_SCREEN_OFF);
    BroadcastReceiver screenReceiver = new ScreenReceiver();

    // Attach it to this activity
    this.getApplicationContext().registerReceiver(screenReceiver, filter);

}

From source file:fm.krui.kruifm.StreamFragment.java

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    // Instantiate class members
    prefManager = new PreferenceManager(getActivity());
    favTrackManager = new FavoriteTrackManager(getActivity());

    // FIXME: Move these to PreferenceManager after expanding its scope for cleaner code
    trackPrefs = getActivity().getSharedPreferences(StreamService.PREFS_NAME, 0);

    // Instantiate broadcast receiver
    broadcastReceiver = new BroadcastReceiver() {
        @Override// w ww.j  a  v  a 2  s  .c o  m
        public void onReceive(Context context, Intent intent) {
            processBroadcastCommand(intent);
        }
    };

    // Determine the URL we need to use to stream based on the station tag and quality preferences
    streamUrl = getStreamUrl(stationTag);
    Log.v(TAG, "streamUrl is now set to: " + streamUrl);

    // Perform initial configuration of audio server
    changeUrl(stationTag);

    // Begin buffering the audio
    startAudio((ImageView) getActivity().findViewById(R.id.play_audio_imageview));

    // Build play button listener
    final ImageView playButton = (ImageView) getActivity().findViewById(R.id.play_audio_imageview);
    playButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            handleAudio(playButton);
        }
    });

    // Build volume seek bar listener
    // ** DISABLED FOR NOW -- This might be completely thrown out. **
    /*final SeekBar volumeSeekBar = (SeekBar)getActivity().findViewById(R.id.volume_seekbar);
    volumeSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            
    // When seek bar progress is changed, change the audio of the media player appropriately.
    @Override
    public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
        // Send new volume via intent? Will this be slow?
    }
            
    @Override
    public void onStartTrackingTouch(SeekBar seekBar) {
    }
            
    @Override
    public void onStopTrackingTouch(SeekBar seekBar) {
    }
    }); */

    // Build settings button listener and apply it to settings icon and submit button
    View.OnClickListener flipListener = new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // Card flip animation which toggles between stream controls and settings views
            flipCard();
        }
    };

    final ImageView settingsButton = (ImageView) getActivity().findViewById(R.id.stream_settings_imageview);
    final Button saveSettingsButton = (Button) getActivity().findViewById(R.id.set_stream_settings_button);
    settingsButton.setOnClickListener(flipListener);
    saveSettingsButton.setOnClickListener(flipListener);

    // Build favorite button listener
    final ImageView favoriteButton = (ImageView) getActivity().findViewById(R.id.stream_favorite_imageview);
    favoriteButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (trackIsFavorite) {
                favoriteButton.setImageResource(R.drawable.star_unfilled_white);
                trackIsFavorite = false;
                removeTrackFromFavorites();
            } else {
                favoriteButton.setImageResource(R.drawable.star_filled_white);
                trackIsFavorite = true;
                addTrackToFavorites();
            }
        }
    });

    // Build settings switches
    final Switch streamQualitySwitch = (Switch) getActivity().findViewById(R.id.stream_quality_switch);
    final Switch albumArtSwitch = (Switch) getActivity().findViewById(R.id.stream_album_art_switch);

    // Set initial state of switches
    albumArtSwitch.setChecked(prefManager.getAlbumArtDownloadPreference());
    if (prefManager.getStreamQuality() == prefManager.HIGH_QUALITY) {
        streamQualitySwitch.setChecked(true);
    } else {
        streamQualitySwitch.setChecked(false);
    }

    // Assign listeners to switches
    streamQualitySwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            if (isChecked) {
                prefManager.setStreamQuality(prefManager.HIGH_QUALITY);
                Log.v(TAG, "Stream quality setting is now: " + prefManager.getStreamQuality());
            } else {
                prefManager.setStreamQuality(prefManager.LOW_QUALITY);
                Log.v(TAG, "Stream quality setting is now: " + prefManager.getStreamQuality());
            }
            changeUrl(stationSpinnerPosition);
        }
    });

    albumArtSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            if (isChecked) {
                prefManager.setAlbumArtDownloadPreference(true);
                Log.v(TAG, "Album Art Download setting is now " + prefManager.getAlbumArtDownloadPreference());
            } else {
                prefManager.setAlbumArtDownloadPreference(false);
                Log.v(TAG, "Album Art Download setting is now " + prefManager.getAlbumArtDownloadPreference());
            }
        }
    });

}

From source file:digital.dispatch.TaxiLimoNewUI.GCM.CommonUtilities.java

public static BroadcastReceiver getGenericReceiver(final Context ctx, final boolean isTrackDetail) {
    final BroadcastReceiver mHandleMessageReceiver = new BroadcastReceiver() {
        @Override/*from   www . j a  va  2  s .  c o  m*/
        public void onReceive(Context context, Intent intent) {
            if (intent.filterEquals(new Intent(gcmType.message.toString()))) {
                // get gcm notification ID to remove notification once read by user
                String newMessage = intent.getExtras().getString(EXTRA_MESSAGE);
                final int gcmID = intent.getIntExtra(GCM_ID, -1);

                AlertDialog.Builder builder = new AlertDialog.Builder(ctx);
                builder.setTitle(R.string.gcm);
                builder.setMessage(newMessage);
                builder.setCancelable(false);

                // Create the AlertDialog object and return it
                builder.create();

                // clear late trip notification list once displayed
                SharedPreferences sharedPref = ctx.getSharedPreferences("mobile_booker", 0);
                SharedPreferences.Editor prefEditor = sharedPref.edit();
                final String lateID = sharedPref.getString(LATE_TRIP_TRID, "");

                if (!lateID.equalsIgnoreCase("")) {
                    DaoManager daoManager = DaoManager.getInstance(ctx);
                    DBBookingDao bookingDao = daoManager.getDBBookingDao(DaoManager.TYPE_WRITE);
                    final DBBooking dbBook = bookingDao.queryBuilder().where(Properties.Taxi_ride_id.eq(lateID))
                            .list().get(0);

                    builder.setPositiveButton(R.string.late_trip_wait, new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            removeNotification(gcmID, ctx);

                        }
                    }).setNegativeButton(R.string.late_trip_no_wait, new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            new CancelJobTask(ctx, dbBook).execute();
                            removeNotification(gcmID, ctx);
                        }
                    });

                    prefEditor.putString(LATE_TRIP_TRID, "");
                    prefEditor.commit();
                } else {
                    builder.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface arg0, int arg1) {
                            removeNotification(gcmID, ctx);
                            if (isTrackDetail)
                                ((TrackDetailActivity) ctx).startRecallJobTask();
                            if (ctx instanceof MainActivity) {
                                if (((MainActivity) ctx).trackFragment.isAdded())
                                    ((MainActivity) ctx).trackFragment.startRecallJobTask();
                            }
                        }
                    });
                }
                try {
                    builder.create().show();
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        }
    };

    return mHandleMessageReceiver;
}