Example usage for android.media MediaPlayer setOnVideoSizeChangedListener

Introduction

In this page you can find the example usage for android.media MediaPlayer setOnVideoSizeChangedListener.

Prototype

public void setOnVideoSizeChangedListener(OnVideoSizeChangedListener listener) 

Source Link

Document

Register a callback to be invoked when the video size is known or updated.

Usage

From source file:com.eng.arab.translator.androidtranslator.activity.NumberViewActivity.java

public void displayDialog(String vid) {
    if (getResources().getIdentifier(vid, "raw", getPackageName()) == 0) {
        /* TEST if RAW file doesn't exist then do nothing*/
    } else {//from ww  w.j  av  a 2  s .  c o  m
        final Dialog dialog = new Dialog(this, android.R.style.Theme_Translucent_NoTitleBar);
        dialog.setContentView(R.layout.number_video_view);
        dialog.setCancelable(false);
        dialog.setCanceledOnTouchOutside(true);

        mVideoView = (VideoView) dialog.findViewById(R.id.videoView);
        mVideoView.setZOrderMediaOverlay(true);
        String path = "android.resource://" + getPackageName() + "/" + //R.raw.alif;
                getResources().getIdentifier(vid, "raw", getPackageName());

        FrameLayout fl = (FrameLayout) dialog.findViewById(R.id.VideoFrameLayout);
        ImageButton imageButtonClose = (ImageButton) fl.findViewById(R.id.imageButtonClose);
        imageButtonClose.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                //dialog.dismiss();
                if (v.getId() == R.id.imageButtonClose) {
                    dialog.dismiss();
                }
            }
            // Perform button logic
        });

        // Set the media controller buttons
        if (mediaController == null) {
            mediaController = new MediaController(NumberViewActivity.this);

            // Set the videoView that acts as the anchor for the MediaController.
            mediaController.setAnchorView(mVideoView);

            // Set MediaController for VideoView
            mVideoView.setMediaController(mediaController);
        }

        mVideoView.setVideoURI(Uri.parse(path));
        mVideoView.requestFocus();

        // When the video file ready for playback.
        mVideoView.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
            public void onPrepared(MediaPlayer mediaPlayer) {
                mVideoView.seekTo(position);
                if (position == 0) {
                    mVideoView.start();
                }
                // When video Screen change size.
                mediaPlayer.setOnVideoSizeChangedListener(new MediaPlayer.OnVideoSizeChangedListener() {
                    @Override
                    public void onVideoSizeChanged(MediaPlayer mp, int width, int height) {

                        // Re-Set the videoView that acts as the anchor for the MediaController
                        mediaController.setAnchorView(mVideoView);
                    }
                });
            }
        });
        dialog.show();
    }
}

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