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NewPipe/app/src/main/java/org/schabi/newpipe/player/MainVideoPlayer.java

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/*
* Copyright 2017 Mauricio Colli <mauriciocolli@outlook.com>
* MainVideoPlayer.java is part of NewPipe
*
* License: GPL-3.0+
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.schabi.newpipe.player;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.graphics.Color;
import android.media.AudioManager;
import android.os.Build;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.util.Log;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.View;
import android.view.WindowManager;
import android.widget.ImageButton;
import android.widget.PopupMenu;
import android.widget.SeekBar;
import android.widget.TextView;
import android.widget.Toast;
import org.schabi.newpipe.R;
import org.schabi.newpipe.util.AnimationUtils;
import org.schabi.newpipe.util.NavigationHelper;
import org.schabi.newpipe.util.PermissionHelper;
import org.schabi.newpipe.util.ThemeHelper;
import static org.schabi.newpipe.util.AnimationUtils.animateView;
/**
* Activity Player implementing VideoPlayer
*
* @author mauriciocolli
*/
public class MainVideoPlayer extends Activity {
private static final String TAG = ".MainVideoPlayer";
private static final boolean DEBUG = BasePlayer.DEBUG;
private AudioManager audioManager;
private GestureDetector gestureDetector;
private boolean activityPaused;
private VideoPlayerImpl playerImpl;
/*//////////////////////////////////////////////////////////////////////////
// Activity LifeCycle
//////////////////////////////////////////////////////////////////////////*/
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (DEBUG) Log.d(TAG, "onCreate() called with: savedInstanceState = [" + savedInstanceState + "]");
ThemeHelper.setTheme(this);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) getWindow().setStatusBarColor(Color.BLACK);
setVolumeControlStream(AudioManager.STREAM_MUSIC);
audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
if (getIntent() == null) {
Toast.makeText(this, R.string.general_error, Toast.LENGTH_SHORT).show();
finish();
return;
}
showSystemUi();
setContentView(R.layout.activity_main_player);
playerImpl = new VideoPlayerImpl();
playerImpl.setup(findViewById(android.R.id.content));
playerImpl.handleIntent(getIntent());
}
@Override
protected void onNewIntent(Intent intent) {
if (DEBUG) Log.d(TAG, "onNewIntent() called with: intent = [" + intent + "]");
super.onNewIntent(intent);
playerImpl.handleIntent(intent);
}
@Override
public void onBackPressed() {
if (DEBUG) Log.d(TAG, "onBackPressed() called");
super.onBackPressed();
if (playerImpl.isPlaying()) playerImpl.getPlayer().setPlayWhenReady(false);
}
@Override
protected void onStop() {
super.onStop();
if (DEBUG) Log.d(TAG, "onStop() called");
activityPaused = true;
if (playerImpl.getPlayer() != null) {
playerImpl.setVideoStartPos((int) playerImpl.getPlayer().getCurrentPosition());
playerImpl.destroyPlayer();
}
}
@Override
protected void onResume() {
super.onResume();
if (DEBUG) Log.d(TAG, "onResume() called");
if (activityPaused) {
playerImpl.initPlayer();
playerImpl.getPlayPauseButton().setImageResource(R.drawable.ic_play_arrow_white);
playerImpl.play(false);
activityPaused = false;
}
}
@Override
protected void onDestroy() {
super.onDestroy();
if (DEBUG) Log.d(TAG, "onDestroy() called");
if (playerImpl != null) playerImpl.destroy();
}
/*//////////////////////////////////////////////////////////////////////////
// Utils
//////////////////////////////////////////////////////////////////////////*/
private void showSystemUi() {
if (DEBUG) Log.d(TAG, "showSystemUi() called");
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_LAYOUT_STABLE
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
);
} else getWindow().getDecorView().setSystemUiVisibility(0);
getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
private void hideSystemUi() {
if (DEBUG) Log.d(TAG, "hideSystemUi() called");
if (android.os.Build.VERSION.SDK_INT >= 16) {
int visibility = View.SYSTEM_UI_FLAG_LAYOUT_STABLE
| View.SYSTEM_UI_FLAG_FULLSCREEN
| View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) visibility |= View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
getWindow().getDecorView().setSystemUiVisibility(visibility);
}
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
private void toggleOrientation() {
setRequestedOrientation(getResources().getDisplayMetrics().heightPixels > getResources().getDisplayMetrics().widthPixels
? ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE
: ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
}
///////////////////////////////////////////////////////////////////////////
@SuppressWarnings({"unused", "WeakerAccess"})
private class VideoPlayerImpl extends VideoPlayer {
private TextView titleTextView;
private TextView channelTextView;
private TextView volumeTextView;
private TextView brightnessTextView;
private ImageButton repeatButton;
private ImageButton screenRotationButton;
private ImageButton playPauseButton;
VideoPlayerImpl() {
super("VideoPlayerImpl" + MainVideoPlayer.TAG, MainVideoPlayer.this);
}
@Override
public void initViews(View rootView) {
super.initViews(rootView);
this.titleTextView = rootView.findViewById(R.id.titleTextView);
this.channelTextView = rootView.findViewById(R.id.channelTextView);
this.volumeTextView = rootView.findViewById(R.id.volumeTextView);
this.brightnessTextView = rootView.findViewById(R.id.brightnessTextView);
this.repeatButton = rootView.findViewById(R.id.repeatButton);
this.screenRotationButton = rootView.findViewById(R.id.screenRotationButton);
this.playPauseButton = rootView.findViewById(R.id.playPauseButton);
// Due to a bug on lower API, lets set the alpha instead of using a drawable
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) repeatButton.setImageAlpha(77);
else { //noinspection deprecation
repeatButton.setAlpha(77);
}
getRootView().setKeepScreenOn(true);
}
@Override
public void initListeners() {
super.initListeners();
MySimpleOnGestureListener listener = new MySimpleOnGestureListener();
gestureDetector = new GestureDetector(context, listener);
gestureDetector.setIsLongpressEnabled(false);
playerImpl.getRootView().setOnTouchListener(listener);
repeatButton.setOnClickListener(this);
playPauseButton.setOnClickListener(this);
screenRotationButton.setOnClickListener(this);
}
@Override
public void handleIntent(Intent intent) {
super.handleIntent(intent);
titleTextView.setText(getVideoTitle());
channelTextView.setText(getUploaderName());
}
@Override
public void playUrl(String url, String format, boolean autoPlay) {
super.playUrl(url, format, autoPlay);
playPauseButton.setImageResource(autoPlay ? R.drawable.ic_pause_white : R.drawable.ic_play_arrow_white);
}
@Override
public void onFullScreenButtonClicked() {
if (DEBUG) Log.d(TAG, "onFullScreenButtonClicked() called");
if (playerImpl.getPlayer() == null) return;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
&& !PermissionHelper.checkSystemAlertWindowPermission(MainVideoPlayer.this)) {
Toast.makeText(MainVideoPlayer.this, R.string.msg_popup_permission, Toast.LENGTH_LONG).show();
return;
}
context.startService(NavigationHelper.getOpenVideoPlayerIntent(context, PopupVideoPlayer.class, playerImpl));
if (playerImpl != null) playerImpl.destroyPlayer();
((View) getControlAnimationView().getParent()).setVisibility(View.GONE);
MainVideoPlayer.this.finish();
}
@Override
@SuppressWarnings("deprecation")
public void onRepeatClicked() {
super.onRepeatClicked();
if (DEBUG) Log.d(TAG, "onRepeatClicked() called");
switch (getCurrentRepeatMode()) {
case REPEAT_DISABLED:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) repeatButton.setImageAlpha(77);
else repeatButton.setAlpha(77);
break;
case REPEAT_ONE:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) repeatButton.setImageAlpha(255);
else repeatButton.setAlpha(255);
break;
case REPEAT_ALL:
// Waiting :)
break;
}
}
@Override
public void onClick(View v) {
super.onClick(v);
if (v.getId() == repeatButton.getId()) onRepeatClicked();
else if (v.getId() == playPauseButton.getId()) onVideoPlayPause();
else if (v.getId() == screenRotationButton.getId()) onScreenRotationClicked();
if (getCurrentState() != STATE_COMPLETED) {
getControlsVisibilityHandler().removeCallbacksAndMessages(null);
animateView(playerImpl.getControlsRoot(), true, 300, 0, new Runnable() {
@Override
public void run() {
if (getCurrentState() == STATE_PLAYING && !playerImpl.isSomePopupMenuVisible()) {
hideControls(300, DEFAULT_CONTROLS_HIDE_TIME);
}
}
});
}
}
private void onScreenRotationClicked() {
if (DEBUG) Log.d(TAG, "onScreenRotationClicked() called");
toggleOrientation();
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
super.onStopTrackingTouch(seekBar);
if (playerImpl.wasPlaying()) {
hideControls(100, 0);
}
}
@Override
public void onDismiss(PopupMenu menu) {
super.onDismiss(menu);
if (isPlaying()) hideControls(300, 0);
}
@Override
public void onError(Exception exception) {
exception.printStackTrace();
Toast.makeText(context, "Failed to play this video", Toast.LENGTH_SHORT).show();
finish();
}
/*//////////////////////////////////////////////////////////////////////////
// States
//////////////////////////////////////////////////////////////////////////*/
@Override
public void onLoading() {
super.onLoading();
playPauseButton.setImageResource(R.drawable.ic_pause_white);
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, false, 100);
getRootView().setKeepScreenOn(true);
}
@Override
public void onBuffering() {
super.onBuffering();
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, false, 100);
getRootView().setKeepScreenOn(true);
}
@Override
public void onPlaying() {
super.onPlaying();
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, false, 80, 0, new Runnable() {
@Override
public void run() {
playPauseButton.setImageResource(R.drawable.ic_pause_white);
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, true, 200);
}
});
showSystemUi();
getRootView().setKeepScreenOn(true);
}
@Override
public void onPaused() {
super.onPaused();
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, false, 80, 0, new Runnable() {
@Override
public void run() {
playPauseButton.setImageResource(R.drawable.ic_play_arrow_white);
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, true, 200);
}
});
showSystemUi();
getRootView().setKeepScreenOn(false);
}
@Override
public void onPausedSeek() {
super.onPausedSeek();
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, false, 100);
getRootView().setKeepScreenOn(true);
}
@Override
public void onCompleted() {
if (getCurrentRepeatMode() == RepeatMode.REPEAT_ONE) {
playPauseButton.setImageResource(R.drawable.ic_pause_white);
} else {
showSystemUi();
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, false, 0, 0, new Runnable() {
@Override
public void run() {
playPauseButton.setImageResource(R.drawable.ic_replay_white);
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, true, 300);
}
});
}
getRootView().setKeepScreenOn(false);
super.onCompleted();
}
/*//////////////////////////////////////////////////////////////////////////
// Utils
//////////////////////////////////////////////////////////////////////////*/
@Override
public void hideControls(final long duration, long delay) {
if (DEBUG) Log.d(TAG, "hideControls() called with: delay = [" + delay + "]");
getControlsVisibilityHandler().removeCallbacksAndMessages(null);
getControlsVisibilityHandler().postDelayed(new Runnable() {
@Override
public void run() {
animateView(getControlsRoot(), false, duration, 0, new Runnable() {
@Override
public void run() {
hideSystemUi();
}
});
}
}, delay);
}
///////////////////////////////////////////////////////////////////////////
// Getters
///////////////////////////////////////////////////////////////////////////
public TextView getTitleTextView() {
return titleTextView;
}
public TextView getChannelTextView() {
return channelTextView;
}
public TextView getVolumeTextView() {
return volumeTextView;
}
public TextView getBrightnessTextView() {
return brightnessTextView;
}
public ImageButton getRepeatButton() {
return repeatButton;
}
public ImageButton getPlayPauseButton() {
return playPauseButton;
}
@Override
public void onRepeatModeChanged(int i) {
}
}
private class MySimpleOnGestureListener extends GestureDetector.SimpleOnGestureListener implements View.OnTouchListener {
private boolean isMoving;
@Override
public boolean onDoubleTap(MotionEvent e) {
if (DEBUG) Log.d(TAG, "onDoubleTap() called with: e = [" + e + "]" + "rawXy = " + e.getRawX() + ", " + e.getRawY() + ", xy = " + e.getX() + ", " + e.getY());
if (!playerImpl.isPlaying()) return false;
if (e.getX() > playerImpl.getRootView().getWidth() / 2) playerImpl.onFastForward();
else playerImpl.onFastRewind();
return true;
}
@Override
public boolean onSingleTapConfirmed(MotionEvent e) {
if (DEBUG) Log.d(TAG, "onSingleTapConfirmed() called with: e = [" + e + "]");
if (playerImpl.getCurrentState() != BasePlayer.STATE_PLAYING) return true;
if (playerImpl.isControlsVisible()) playerImpl.hideControls(150, 0);
else {
playerImpl.showControlsThenHide();
showSystemUi();
}
return true;
}
private final boolean isGestureControlsEnabled = playerImpl.getSharedPreferences().getBoolean(getString(R.string.player_gesture_controls_key), true);
private final float stepsBrightness = 15, stepBrightness = (1f / stepsBrightness), minBrightness = .01f;
private float currentBrightness = .5f;
private int currentVolume, maxVolume = audioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
private final float stepsVolume = 15, stepVolume = (float) Math.ceil(maxVolume / stepsVolume), minVolume = 0;
private final String brightnessUnicode = new String(Character.toChars(0x2600));
private final String volumeUnicode = new String(Character.toChars(0x1F508));
private final int MOVEMENT_THRESHOLD = 40;
private final int eventsThreshold = 8;
private boolean triggered = false;
private int eventsNum;
// TODO: Improve video gesture controls
@Override
public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
if (!isGestureControlsEnabled) return false;
//noinspection PointlessBooleanExpression
if (DEBUG && false) Log.d(TAG, "MainVideoPlayer.onScroll = " +
", e1.getRaw = [" + e1.getRawX() + ", " + e1.getRawY() + "]" +
", e2.getRaw = [" + e2.getRawX() + ", " + e2.getRawY() + "]" +
", distanceXy = [" + distanceX + ", " + distanceY + "]");
float abs = Math.abs(e2.getY() - e1.getY());
if (!triggered) {
triggered = abs > MOVEMENT_THRESHOLD;
return false;
}
if (eventsNum++ % eventsThreshold != 0 || playerImpl.getCurrentState() == BasePlayer.STATE_COMPLETED) return false;
isMoving = true;
// boolean up = !((e2.getY() - e1.getY()) > 0) && distanceY > 0; // Android's origin point is on top
boolean up = distanceY > 0;
if (e1.getX() > playerImpl.getRootView().getWidth() / 2) {
double floor = Math.floor(up ? stepVolume : -stepVolume);
currentVolume = (int) (audioManager.getStreamVolume(AudioManager.STREAM_MUSIC) + floor);
if (currentVolume >= maxVolume) currentVolume = maxVolume;
if (currentVolume <= minVolume) currentVolume = (int) minVolume;
audioManager.setStreamVolume(AudioManager.STREAM_MUSIC, currentVolume, 0);
if (DEBUG) Log.d(TAG, "onScroll().volumeControl, currentVolume = " + currentVolume);
playerImpl.getVolumeTextView().setText(volumeUnicode + " " + Math.round((((float) currentVolume) / maxVolume) * 100) + "%");
if (playerImpl.getVolumeTextView().getVisibility() != View.VISIBLE) animateView(playerImpl.getVolumeTextView(), true, 200);
if (playerImpl.getBrightnessTextView().getVisibility() == View.VISIBLE) playerImpl.getBrightnessTextView().setVisibility(View.GONE);
} else {
WindowManager.LayoutParams lp = getWindow().getAttributes();
currentBrightness += up ? stepBrightness : -stepBrightness;
if (currentBrightness >= 1f) currentBrightness = 1f;
if (currentBrightness <= minBrightness) currentBrightness = minBrightness;
lp.screenBrightness = currentBrightness;
getWindow().setAttributes(lp);
if (DEBUG) Log.d(TAG, "onScroll().brightnessControl, currentBrightness = " + currentBrightness);
int brightnessNormalized = Math.round(currentBrightness * 100);
playerImpl.getBrightnessTextView().setText(brightnessUnicode + " " + (brightnessNormalized == 1 ? 0 : brightnessNormalized) + "%");
if (playerImpl.getBrightnessTextView().getVisibility() != View.VISIBLE) animateView(playerImpl.getBrightnessTextView(), true, 200);
if (playerImpl.getVolumeTextView().getVisibility() == View.VISIBLE) playerImpl.getVolumeTextView().setVisibility(View.GONE);
}
return true;
}
private void onScrollEnd() {
if (DEBUG) Log.d(TAG, "onScrollEnd() called");
triggered = false;
eventsNum = 0;
/* if (playerImpl.getVolumeTextView().getVisibility() == View.VISIBLE) playerImpl.getVolumeTextView().setVisibility(View.GONE);
if (playerImpl.getBrightnessTextView().getVisibility() == View.VISIBLE) playerImpl.getBrightnessTextView().setVisibility(View.GONE);*/
if (playerImpl.getVolumeTextView().getVisibility() == View.VISIBLE) animateView(playerImpl.getVolumeTextView(), false, 200, 200);
if (playerImpl.getBrightnessTextView().getVisibility() == View.VISIBLE) animateView(playerImpl.getBrightnessTextView(), false, 200, 200);
if (playerImpl.isControlsVisible() && playerImpl.getCurrentState() == BasePlayer.STATE_PLAYING) {
playerImpl.hideControls(300, VideoPlayer.DEFAULT_CONTROLS_HIDE_TIME);
}
}
@Override
public boolean onTouch(View v, MotionEvent event) {
//noinspection PointlessBooleanExpression
if (DEBUG && false) Log.d(TAG, "onTouch() called with: v = [" + v + "], event = [" + event + "]");
gestureDetector.onTouchEvent(event);
if (event.getAction() == MotionEvent.ACTION_UP && isMoving) {
isMoving = false;
onScrollEnd();
}
return true;
}
}
}
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