Example usage for android.support.v4.media.session PlaybackStateCompat STATE_PLAYING

Introduction

In this page you can find the example usage for android.support.v4.media.session PlaybackStateCompat STATE_PLAYING.

Prototype

int STATE_PLAYING

To view the source code for android.support.v4.media.session PlaybackStateCompat STATE_PLAYING.

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Document

State indicating this item is currently playing.

Usage

From source file:org.runbuddy.tomahawk.ui.fragments.PlaybackFragment.java

/**
 * Called every time an item inside a ListView or GridView is clicked
 *  @param view the clicked view/*w  ww .jav a  2  s  . co m*/
 * @param item the Object which corresponds to the click
 * @param segment
 */
@Override
public void onItemClick(View view, Object item, Segment segment) {
    if (getMediaController() == null) {
        Log.d(TAG, "onItemClick failed because getMediaController() is null");
        return;
    }
    if (item instanceof PlaylistEntry) {
        PlaylistEntry entry = (PlaylistEntry) item;
        if (entry.getQuery().isPlayable()) {
            if (getPlaybackManager().getCurrentEntry() == entry) {
                // if the user clicked on an already playing track
                int playState = getMediaController().getPlaybackState().getState();
                if (playState == PlaybackStateCompat.STATE_PLAYING) {
                    getMediaController().getTransportControls().pause();
                } else if (playState == PlaybackStateCompat.STATE_PAUSED) {
                    getMediaController().getTransportControls().play();
                }
            } else {
                getPlaybackManager().setCurrentEntry(entry);
            }
        }
    }
}

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From source file:com.torrenttunes.android.ui.FullScreenPlayerActivity.java

private void updatePlaybackState(PlaybackStateCompat state) {
    if (state == null) {
        return;/*from  w  w  w . j av  a2  s.  co  m*/
    }
    mLastPlaybackState = state;
    String castName = mMediaController.getExtras().getString(MusicService.EXTRA_CONNECTED_CAST);
    String line3Text = "";
    if (castName != null) {
        line3Text = getResources().getString(R.string.casting_to_device, castName);
    }
    mLine3.setText(line3Text);

    switch (state.getState()) {
    case PlaybackStateCompat.STATE_PLAYING:
        mLoading.setVisibility(INVISIBLE);
        mPlayPause.setVisibility(VISIBLE);
        mPlayPause.setImageDrawable(mPauseDrawable);
        mControllers.setVisibility(VISIBLE);
        scheduleSeekbarUpdate();
        break;
    case PlaybackStateCompat.STATE_PAUSED:
        mControllers.setVisibility(VISIBLE);
        mLoading.setVisibility(INVISIBLE);
        mPlayPause.setVisibility(VISIBLE);
        mPlayPause.setImageDrawable(mPlayDrawable);
        stopSeekbarUpdate();
        break;
    case PlaybackStateCompat.STATE_NONE:
    case PlaybackStateCompat.STATE_STOPPED:
        mLoading.setVisibility(INVISIBLE);
        mPlayPause.setVisibility(VISIBLE);
        mPlayPause.setImageDrawable(mPlayDrawable);
        stopSeekbarUpdate();
        break;
    case PlaybackStateCompat.STATE_BUFFERING:
        mPlayPause.setVisibility(INVISIBLE);
        mLoading.setVisibility(VISIBLE);
        mLine3.setText(R.string.loading);
        stopSeekbarUpdate();
        break;
    default:
        LogHelper.d(TAG, "Unhandled state ", state.getState());
    }

    mSkipNext.setVisibility(
            (state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_NEXT) == 0 ? INVISIBLE : VISIBLE);
    mSkipPrev.setVisibility(
            (state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS) == 0 ? INVISIBLE : VISIBLE);
}

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From source file:com.allthatseries.RNAudioPlayer.MediaNotificationManager.java

private void addPlayPauseAction(NotificationCompat.Builder builder) {
    String label;//w  w w.  j  av  a 2 s  . co m
    int icon;
    PendingIntent intent;
    if (mPlaybackState.getState() == PlaybackStateCompat.STATE_PLAYING) {
        label = "pause";
        icon = R.drawable.ic_pause_white_24dp;
        intent = mPauseIntent;
    } else {
        label = "play";
        icon = R.drawable.ic_play_arrow_white_24dp;
        intent = mPlayIntent;
    }
    builder.addAction(new NotificationCompat.Action(icon, label, intent));
}

---

From source file:info.tongrenlu.music.LocalPlayback.java

/**
 * Called by AudioManager on audio focus changes.
 * Implementation of {@link android.media.AudioManager.OnAudioFocusChangeListener}
 *///  w  ww  .j a v  a2  s  .  c om
@Override
public void onAudioFocusChange(int focusChange) {
    Log.d(TAG, "onAudioFocusChange. focusChange=" + focusChange);
    if (focusChange == AudioManager.AUDIOFOCUS_GAIN) {
        // We have gained focus:
        mAudioFocus = AUDIO_FOCUSED;

    } else if (focusChange == AudioManager.AUDIOFOCUS_LOSS
            || focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT
            || focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK) {
        // We have lost focus. If we can duck (low playback volume), we can keep playing.
        // Otherwise, we need to pause the playback.
        boolean canDuck = focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK;
        mAudioFocus = canDuck ? AUDIO_NO_FOCUS_CAN_DUCK : AUDIO_NO_FOCUS_NO_DUCK;

        // If we are playing, we need to reset media player by calling configMediaPlayerState
        // with mAudioFocus properly set.
        if (mState == PlaybackStateCompat.STATE_PLAYING && !canDuck) {
            // If we don't have audio focus and can't duck, we save the information that
            // we were playing, so that we can resume playback once we get the focus back.
            mPlayOnFocusGain = true;
        }
    } else {
        Log.e(TAG, "onAudioFocusChange: Ignoring unsupported focusChange: " + focusChange);
    }
    configMediaPlayerState();
}

---

From source file:com.classiqo.nativeandroid_32bitz.MediaNotificationManager.java

private void setNotificationPlaybackState(NotificationCompat.Builder builder) {
    LogHelper.d(TAG, "updateNotificationPlaybackState. mPlaybackState = " + mPlaybackState);

    if (mPlaybackState == null || !mStarted) {
        LogHelper.d(TAG, "updateNotificationPlaybackState. cancelling notification!");
        mService.stopForeground(true);//from  w  ww.  j  a v a 2s.  c  o  m

        return;
    }

    if (mPlaybackState.getState() == PlaybackStateCompat.STATE_PLAYING && mPlaybackState.getPosition() >= 0) {
        LogHelper.d(TAG, "updateNotificationPlaybackState. updating playback position to ",
                (System.currentTimeMillis() - mPlaybackState.getPosition()) / 1000, "seconds");

        builder.setWhen(System.currentTimeMillis() - mPlaybackState.getPosition()).setShowWhen(true)
                .setUsesChronometer(true);
    } else {
        LogHelper.d(TAG, "updateNotificationPlaybackState. hiding playback position");
        builder.setWhen(0).setShowWhen(false).setUsesChronometer(false);
    }

    builder.setOngoing(mPlaybackState.getState() == PlaybackStateCompat.STATE_PLAYING);
}

---

From source file:com.allthatseries.RNAudioPlayer.Playback.java

/**
 * Called when MediaPlayer has completed a seek
 *
 * @see OnSeekCompleteListener/*from w ww  .j a v  a  2s  .  co  m*/
 */
@Override
public void onSeekComplete(MediaPlayer mp) {
    mCurrentPosition = mp.getCurrentPosition();
    if (mState == PlaybackStateCompat.STATE_BUFFERING) {
        registerAudioNoisyReceiver();
        mMediaPlayer.start();
        mState = PlaybackStateCompat.STATE_PLAYING;
    }
    if (mCallback != null) {
        mCallback.onPlaybackStateChanged(mState);
    }
}

---

From source file:androidx.media.MediaUtils2.java

static int createPlaybackStateCompatState(int playerState, int bufferingState) {
    switch (playerState) {
    case MediaPlayerBase.PLAYER_STATE_PLAYING:
        switch (bufferingState) {
        case MediaPlayerBase.BUFFERING_STATE_BUFFERING_AND_STARVED:
            return PlaybackStateCompat.STATE_BUFFERING;
        }/*from w ww  . j  a  v a 2s. c o m*/
        return PlaybackStateCompat.STATE_PLAYING;
    case MediaPlayerBase.PLAYER_STATE_PAUSED:
        return PlaybackStateCompat.STATE_PAUSED;
    case MediaPlayerBase.PLAYER_STATE_IDLE:
        return PlaybackStateCompat.STATE_NONE;
    case MediaPlayerBase.PLAYER_STATE_ERROR:
        return PlaybackStateCompat.STATE_ERROR;
    }
    // For unknown value
    return PlaybackStateCompat.STATE_ERROR;
}

---

From source file:cat.terrones.devops.radiofx.ui.FullScreenPlayerActivity.java

private void updatePlaybackState(PlaybackStateCompat state) {
    if (state == null) {
        return;/*w w w  .ja va2s.c  om*/
    }
    mLastPlaybackState = state;
    if (getSupportMediaController() != null && getSupportMediaController().getExtras() != null) {
        String castName = getSupportMediaController().getExtras().getString(MusicService.EXTRA_CONNECTED_CAST);
        String line3Text = castName == null ? ""
                : getResources().getString(R.string.casting_to_device, castName);
        mLine3.setText(line3Text);
    }

    switch (state.getState()) {
    case PlaybackStateCompat.STATE_PLAYING:
        mLoading.setVisibility(INVISIBLE);
        mPlayPause.setVisibility(VISIBLE);
        mPlayPause.setImageDrawable(mPauseDrawable);
        mControllers.setVisibility(VISIBLE);
        scheduleSeekbarUpdate();
        break;
    case PlaybackStateCompat.STATE_PAUSED:
        mControllers.setVisibility(VISIBLE);
        mLoading.setVisibility(INVISIBLE);
        mPlayPause.setVisibility(VISIBLE);
        mPlayPause.setImageDrawable(mPlayDrawable);
        stopSeekbarUpdate();
        break;
    case PlaybackStateCompat.STATE_NONE:
    case PlaybackStateCompat.STATE_STOPPED:
        mLoading.setVisibility(INVISIBLE);
        mPlayPause.setVisibility(VISIBLE);
        mPlayPause.setImageDrawable(mPlayDrawable);
        stopSeekbarUpdate();
        break;
    case PlaybackStateCompat.STATE_BUFFERING:
        mPlayPause.setVisibility(INVISIBLE);
        mLoading.setVisibility(VISIBLE);
        mLine3.setText(R.string.loading);
        stopSeekbarUpdate();
        break;
    default:
        LogHelper.d(TAG, "Unhandled state ", state.getState());
    }

    mSkipNext.setVisibility(
            (state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_NEXT) == 0 ? INVISIBLE : VISIBLE);
    mSkipPrev.setVisibility(
            (state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS) == 0 ? INVISIBLE : VISIBLE);
}

---

From source file:com.example.android.leanback.PlaybackTransportControlGlueSample.java

/**
 * Helper function to create a playback state based on current adapter's state.
 *
 * @return playback state compat builder
 *//*  ww  w .  java  2  s.  c om*/
private PlaybackStateCompat createPlaybackStateBasedOnAdapterState() {

    PlaybackStateCompat.Builder playbackStateCompatBuilder = new PlaybackStateCompat.Builder();
    long currentPosition = getCurrentPosition();
    long bufferedPosition = getBufferedPosition();

    // In this glue we only support normal speed
    float playbackSpeed = NORMAL_SPEED;

    // Translate player adapter's state to play back state compat
    // If player adapter is not prepared
    // ==> STATE_STOPPED
    //     (Launcher can only visualize the media session under playing state,
    //     it makes more sense to map this state to PlaybackStateCompat.STATE_STOPPED)
    // If player adapter is prepared
    //     If player is playing
    //     ==> STATE_PLAYING
    //     If player is not playing
    //     ==> STATE_PAUSED
    if (!getPlayerAdapter().isPrepared()) {
        playbackStateCompatBuilder.setState(PlaybackStateCompat.STATE_STOPPED, currentPosition, playbackSpeed)
                .setActions(getPlaybackStateActions());
    } else if (getPlayerAdapter().isPlaying()) {
        playbackStateCompatBuilder.setState(PlaybackStateCompat.STATE_PLAYING, currentPosition, playbackSpeed)
                .setActions(getPlaybackStateActions());
    } else {
        playbackStateCompatBuilder.setState(PlaybackStateCompat.STATE_PAUSED, currentPosition, playbackSpeed)
                .setActions(getPlaybackStateActions());
    }

    // always fill buffered position
    return playbackStateCompatBuilder.setBufferedPosition(bufferedPosition).build();
}

---

From source file:com.bayapps.android.robophish.playback.LocalPlayback.java

/**
 * Reconfigures MediaPlayer according to audio focus settings and
 * starts/restarts it. This method starts/restarts the MediaPlayer
 * respecting the current audio focus state. So if we have focus, it will
 * play normally; if we don't have focus, it will either leave the
 * MediaPlayer paused or set it to a low volume, depending on what is
 * allowed by the current focus settings. This method assumes mPlayer !=
 * null, so if you are calling it, you have to do so from a context where
 * you are sure this is the case.//from w  w  w. j  a v  a2  s . c  om
 */
private void configMediaPlayerState() {
    LogHelper.d(TAG, "configMediaPlayerState. mAudioFocus=", mAudioFocus);
    if (mAudioFocus == AUDIO_NO_FOCUS_NO_DUCK) {
        // If we don't have audio focus and can't duck, we have to pause,
        if (mState == PlaybackStateCompat.STATE_PLAYING) {
            pause();
        }
    } else { // we have audio focus:
        if (mAudioFocus == AUDIO_NO_FOCUS_CAN_DUCK) {
            mMediaPlayer.setVolume(VOLUME_DUCK, VOLUME_DUCK); // we'll be relatively quiet
        } else {
            if (mMediaPlayer != null) {
                mMediaPlayer.setVolume(VOLUME_NORMAL, VOLUME_NORMAL); // we can be loud again
            } // else do something for remote client.
        }
        // If we were playing when we lost focus, we need to resume playing.
        if (mPlayOnFocusGain) {
            if (mMediaPlayer != null && !mMediaPlayer.isPlaying()) {
                LogHelper.d(TAG, "configMediaPlayerState startMediaPlayer. seeking to ", mCurrentPosition);
                if (mCurrentPosition == mMediaPlayer.getCurrentPosition()) {
                    mMediaPlayer.start();
                    mState = PlaybackStateCompat.STATE_PLAYING;
                } else {
                    mMediaPlayer.seekTo(mCurrentPosition);
                    mState = PlaybackStateCompat.STATE_BUFFERING;
                }
            }
            mPlayOnFocusGain = false;
        }
    }
    if (mCallback != null) {
        mCallback.onPlaybackStatusChanged(mState);
    }
}

---

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