Examples with WritableMap com.facebook.react.bridge.WritableMap used on opensource projects

Example 6 with WritableMap

use of com.facebook.react.bridge.WritableMap in project react-native-video by react-native-community.

the class VideoEventEmitter method load.

void load(double duration, double currentPosition, int videoWidth, int videoHeight) {
    WritableMap event = Arguments.createMap();
    event.putDouble(EVENT_PROP_DURATION, duration / 1000D);
    event.putDouble(EVENT_PROP_CURRENT_TIME, currentPosition / 1000D);
    WritableMap naturalSize = Arguments.createMap();
    naturalSize.putInt(EVENT_PROP_WIDTH, videoWidth);
    naturalSize.putInt(EVENT_PROP_HEIGHT, videoHeight);
    if (videoWidth > videoHeight) {
        naturalSize.putString(EVENT_PROP_ORIENTATION, "landscape");
    } else {
        naturalSize.putString(EVENT_PROP_ORIENTATION, "portrait");
    }
    event.putMap(EVENT_PROP_NATURAL_SIZE, naturalSize);
    // TODO: Actually check if you can.
    event.putBoolean(EVENT_PROP_FAST_FORWARD, true);
    event.putBoolean(EVENT_PROP_SLOW_FORWARD, true);
    event.putBoolean(EVENT_PROP_SLOW_REVERSE, true);
    event.putBoolean(EVENT_PROP_REVERSE, true);
    event.putBoolean(EVENT_PROP_FAST_FORWARD, true);
    event.putBoolean(EVENT_PROP_STEP_BACKWARD, true);
    event.putBoolean(EVENT_PROP_STEP_FORWARD, true);
    receiveEvent(EVENT_LOAD, event);
}

Example 7 with WritableMap

use of com.facebook.react.bridge.WritableMap in project react-native-video by react-native-community.

the class VideoEventEmitter method seek.

void seek(long currentPosition, long seekTime) {
    WritableMap event = Arguments.createMap();
    event.putDouble(EVENT_PROP_CURRENT_TIME, currentPosition / 1000D);
    event.putDouble(EVENT_PROP_SEEK_TIME, seekTime / 1000D);
    receiveEvent(EVENT_SEEK, event);
}

Example 8 with WritableMap

use of com.facebook.react.bridge.WritableMap in project react-native-video by react-native-community.

the class VideoEventEmitter method audioFocusChanged.

void audioFocusChanged(boolean hasFocus) {
    WritableMap map = Arguments.createMap();
    map.putBoolean(EVENT_PROP_HAS_AUDIO_FOCUS, hasFocus);
    receiveEvent(EVENT_AUDIO_FOCUS_CHANGE, map);
}

Example 9 with WritableMap

use of com.facebook.react.bridge.WritableMap in project react-native-video by react-native-community.

the class VideoEventEmitter method timedMetadata.

void timedMetadata(Metadata metadata) {
    WritableArray metadataArray = Arguments.createArray();
    for (int i = 0; i < metadata.length(); i++) {
        Id3Frame frame = (Id3Frame) metadata.get(i);
        String value = "";
        if (frame instanceof TxxxFrame) {
            TxxxFrame txxxFrame = (TxxxFrame) frame;
            value = txxxFrame.value;
        }
        String identifier = frame.id;
        WritableMap map = Arguments.createMap();
        map.putString("identifier", identifier);
        map.putString("value", value);
        metadataArray.pushMap(map);
    }
    WritableMap event = Arguments.createMap();
    event.putArray(EVENT_PROP_TIMED_METADATA, metadataArray);
    receiveEvent(EVENT_TIMED_METADATA, event);
}

Example 10 with WritableMap

use of com.facebook.react.bridge.WritableMap in project react-native-video by react-native-community.

the class ReactVideoView method onPrepared.

@Override
public void onPrepared(MediaPlayer mp) {
    mMediaPlayerValid = true;
    mVideoDuration = mp.getDuration();
    WritableMap naturalSize = Arguments.createMap();
    naturalSize.putInt(EVENT_PROP_WIDTH, mp.getVideoWidth());
    naturalSize.putInt(EVENT_PROP_HEIGHT, mp.getVideoHeight());
    if (mp.getVideoWidth() > mp.getVideoHeight())
        naturalSize.putString(EVENT_PROP_ORIENTATION, "landscape");
    else
        naturalSize.putString(EVENT_PROP_ORIENTATION, "portrait");
    WritableMap event = Arguments.createMap();
    event.putDouble(EVENT_PROP_DURATION, mVideoDuration / 1000.0);
    event.putDouble(EVENT_PROP_CURRENT_TIME, mp.getCurrentPosition() / 1000.0);
    event.putMap(EVENT_PROP_NATURALSIZE, naturalSize);
    // TODO: Actually check if you can.
    event.putBoolean(EVENT_PROP_FAST_FORWARD, true);
    event.putBoolean(EVENT_PROP_SLOW_FORWARD, true);
    event.putBoolean(EVENT_PROP_SLOW_REVERSE, true);
    event.putBoolean(EVENT_PROP_REVERSE, true);
    event.putBoolean(EVENT_PROP_FAST_FORWARD, true);
    event.putBoolean(EVENT_PROP_STEP_BACKWARD, true);
    event.putBoolean(EVENT_PROP_STEP_FORWARD, true);
    mEventEmitter.receiveEvent(getId(), Events.EVENT_LOAD.toString(), event);
    applyModifiers();
    if (mUseNativeControls) {
        initializeMediaControllerIfNeeded();
        mediaController.setMediaPlayer(this);
        mediaController.setAnchorView(this);
        videoControlHandler.post(new Runnable() {

            @Override
            public void run() {
                mediaController.setEnabled(true);
                mediaController.show();
            }
        });
    }
}