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NewPipe/app/src/main/java/org/schabi/newpipe/player/old/PlayVideoActivity.java

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package org.schabi.newpipe.player.old;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.ActivityInfo;
import android.content.res.Configuration;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.Display;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.WindowManager;
import android.widget.Button;
import android.widget.MediaController;
import android.widget.ProgressBar;
import android.widget.VideoView;
import org.schabi.newpipe.R;
/*
* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
* PlayVideoActivity.java is part of NewPipe.
*
* NewPipe 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.
*
* NewPipe 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 NewPipe. If not, see <http://www.gnu.org/licenses/>.
*/
public class PlayVideoActivity extends AppCompatActivity {
//// TODO: 11.09.15 add "choose stream" menu
private static final String TAG = PlayVideoActivity.class.toString();
public static final String VIDEO_URL = "video_url";
public static final String STREAM_URL = "stream_url";
public static final String VIDEO_TITLE = "video_title";
private static final String POSITION = "position";
public static final String START_POSITION = "start_position";
private static final long HIDING_DELAY = 3000;
private String videoUrl = "";
private ActionBar actionBar;
private VideoView videoView;
private int position;
private MediaController mediaController;
private ProgressBar progressBar;
private View decorView;
private boolean uiIsHidden;
private static long lastUiShowTime;
private boolean isLandscape = true;
private boolean hasSoftKeys;
private SharedPreferences prefs;
private static final String PREF_IS_LANDSCAPE = "is_landscape";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_play_video);
setVolumeControlStream(AudioManager.STREAM_MUSIC);
//set background arrow style
getSupportActionBar().setHomeAsUpIndicator(R.drawable.ic_arrow_back_white_24dp);
isLandscape = checkIfLandscape();
hasSoftKeys = checkIfHasSoftKeys();
actionBar = getSupportActionBar();
assert actionBar != null;
actionBar.setDisplayHomeAsUpEnabled(true);
Intent intent = getIntent();
if(mediaController == null) {
//prevents back button hiding media controller controls (after showing them)
//instead of exiting video
//see http://stackoverflow.com/questions/6051825
//also solves https://github.com/theScrabi/NewPipe/issues/99
mediaController = new MediaController(this) {
@Override
public boolean dispatchKeyEvent(KeyEvent event) {
int keyCode = event.getKeyCode();
final boolean uniqueDown = event.getRepeatCount() == 0
&& event.getAction() == KeyEvent.ACTION_DOWN;
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (uniqueDown)
{
if (isShowing()) {
finish();
} else {
hide();
}
}
return true;
}
return super.dispatchKeyEvent(event);
}
};
}
position = intent.getIntExtra(START_POSITION, 0)*1000;//convert from seconds to milliseconds
videoView = findViewById(R.id.video_view);
progressBar = findViewById(R.id.play_video_progress_bar);
try {
videoView.setMediaController(mediaController);
videoView.setVideoURI(Uri.parse(intent.getStringExtra(STREAM_URL)));
} catch (Exception e) {
e.printStackTrace();
}
videoView.requestFocus();
videoView.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mp) {
progressBar.setVisibility(View.GONE);
videoView.seekTo(position);
if (position <= 0) {
videoView.start();
showUi();
} else {
videoView.pause();
}
}
});
videoUrl = intent.getStringExtra(VIDEO_URL);
Button button = findViewById(R.id.content_button);
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if(uiIsHidden) {
showUi();
} else {
hideUi();
}
}
});
decorView = getWindow().getDecorView();
decorView.setOnSystemUiVisibilityChangeListener(new View.OnSystemUiVisibilityChangeListener() {
@Override
public void onSystemUiVisibilityChange(int visibility) {
if (visibility == View.VISIBLE && uiIsHidden) {
showUi();
}
}
});
if (android.os.Build.VERSION.SDK_INT >= 17) {
decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
}
prefs = getPreferences(Context.MODE_PRIVATE);
if(prefs.getBoolean(PREF_IS_LANDSCAPE, false) && !isLandscape) {
toggleOrientation();
}
}
@Override
public boolean onCreatePanelMenu(int featured, Menu menu) {
super.onCreatePanelMenu(featured, menu);
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.video_player, menu);
return true;
}
@Override
public void onPause() {
super.onPause();
videoView.pause();
}
@Override
public void onResume() {
super.onResume();
}
@Override
protected void onDestroy() {
super.onDestroy();
prefs = getPreferences(Context.MODE_PRIVATE);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch(id) {
case android.R.id.home:
finish();
break;
case R.id.menu_item_share:
Intent intent = new Intent();
intent.setAction(Intent.ACTION_SEND);
intent.putExtra(Intent.EXTRA_TEXT, videoUrl);
intent.setType("text/plain");
startActivity(Intent.createChooser(intent, getString(R.string.share_dialog_title)));
break;
case R.id.menu_item_screen_rotation:
toggleOrientation();
break;
default:
Log.e(TAG, "Error: MenuItem not known");
return false;
}
return true;
}
@Override
public void onConfigurationChanged(Configuration config) {
super.onConfigurationChanged(config);
if (config.orientation == Configuration.ORIENTATION_LANDSCAPE) {
isLandscape = true;
adjustMediaControlMetrics();
} else if (config.orientation == Configuration.ORIENTATION_PORTRAIT){
isLandscape = false;
adjustMediaControlMetrics();
}
}
@Override
public void onSaveInstanceState(Bundle savedInstanceState) {
super.onSaveInstanceState(savedInstanceState);
//savedInstanceState.putInt(POSITION, videoView.getCurrentPosition());
//videoView.pause();
}
@Override
public void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
position = savedInstanceState.getInt(POSITION);
//videoView.seekTo(position);
}
private void showUi() {
try {
uiIsHidden = false;
mediaController.show(100000);
actionBar.show();
adjustMediaControlMetrics();
getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
Handler handler = new Handler();
handler.postDelayed(new Runnable() {
@Override
public void run() {
if ((System.currentTimeMillis() - lastUiShowTime) >= HIDING_DELAY) {
hideUi();
}
}
}, HIDING_DELAY);
lastUiShowTime = System.currentTimeMillis();
}catch(Exception e) {
e.printStackTrace();
}
}
private void hideUi() {
uiIsHidden = true;
actionBar.hide();
mediaController.hide();
if (android.os.Build.VERSION.SDK_INT >= 17) {
decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_FULLSCREEN
| View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
}
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
private void adjustMediaControlMetrics() {
MediaController.LayoutParams mediaControllerLayout
= new MediaController.LayoutParams(MediaController.LayoutParams.MATCH_PARENT,
MediaController.LayoutParams.WRAP_CONTENT);
if(!hasSoftKeys) {
mediaControllerLayout.setMargins(20, 0, 20, 20);
} else {
int width = getNavigationBarWidth();
int height = getNavigationBarHeight();
mediaControllerLayout.setMargins(width + 20, 0, width + 20, height + 20);
}
mediaController.setLayoutParams(mediaControllerLayout);
}
private boolean checkIfHasSoftKeys(){
return Build.VERSION.SDK_INT >= 17 ||
getNavigationBarHeight() != 0 ||
getNavigationBarWidth() != 0;
}
private int getNavigationBarHeight() {
if(Build.VERSION.SDK_INT >= 17) {
Display d = getWindowManager().getDefaultDisplay();
DisplayMetrics realDisplayMetrics = new DisplayMetrics();
d.getRealMetrics(realDisplayMetrics);
DisplayMetrics displayMetrics = new DisplayMetrics();
d.getMetrics(displayMetrics);
int realHeight = realDisplayMetrics.heightPixels;
int displayHeight = displayMetrics.heightPixels;
return realHeight - displayHeight;
} else {
return 50;
}
}
private int getNavigationBarWidth() {
if(Build.VERSION.SDK_INT >= 17) {
Display d = getWindowManager().getDefaultDisplay();
DisplayMetrics realDisplayMetrics = new DisplayMetrics();
d.getRealMetrics(realDisplayMetrics);
DisplayMetrics displayMetrics = new DisplayMetrics();
d.getMetrics(displayMetrics);
int realWidth = realDisplayMetrics.widthPixels;
int displayWidth = displayMetrics.widthPixels;
return realWidth - displayWidth;
} else {
return 50;
}
}
private boolean checkIfLandscape() {
DisplayMetrics displayMetrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
return displayMetrics.heightPixels < displayMetrics.widthPixels;
}
private void toggleOrientation() {
if(isLandscape) {
isLandscape = false;
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
} else {
isLandscape = true;
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
}
SharedPreferences.Editor editor = prefs.edit();
editor.putBoolean(PREF_IS_LANDSCAPE, isLandscape);
editor.apply();
}
}
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