493 lines
19 KiB
Java
493 lines
19 KiB
Java
package app.fedilab.android.fragments;
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/* Copyright 2019 Thomas Schneider
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*
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* This file is a part of Fedilab
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Fedilab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Fedilab; if not,
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* see <http://www.gnu.org/licenses>. */
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import android.Manifest;
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import android.app.Activity;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.content.pm.PackageManager;
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import android.graphics.Bitmap;
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import android.graphics.RectF;
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import android.media.MediaPlayer;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.WindowManager;
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import android.webkit.WebView;
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import android.widget.FrameLayout;
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import android.widget.ImageButton;
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import android.widget.ImageView;
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import android.widget.ProgressBar;
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import android.widget.RelativeLayout;
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import android.widget.TextView;
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import androidx.annotation.NonNull;
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import androidx.core.content.ContextCompat;
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import androidx.fragment.app.Fragment;
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import com.bumptech.glide.Glide;
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import com.bumptech.glide.request.target.SimpleTarget;
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import com.bumptech.glide.request.transition.Transition;
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import com.cleveroad.audiovisualization.DbmHandler;
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import com.cleveroad.audiovisualization.GLAudioVisualizationView;
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import com.github.chrisbanes.photoview.OnMatrixChangedListener;
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import com.github.chrisbanes.photoview.PhotoView;
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import com.google.android.exoplayer2.ExoPlayerFactory;
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import com.google.android.exoplayer2.Player;
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import com.google.android.exoplayer2.SimpleExoPlayer;
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import com.google.android.exoplayer2.source.ExtractorMediaSource;
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import com.google.android.exoplayer2.ui.SimpleExoPlayerView;
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import com.google.android.exoplayer2.upstream.DataSource;
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import com.google.android.exoplayer2.upstream.DefaultDataSourceFactory;
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import com.google.android.exoplayer2.util.Util;
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import org.jetbrains.annotations.NotNull;
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import java.security.KeyManagementException;
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import java.security.NoSuchAlgorithmException;
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import java.util.Timer;
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import java.util.TimerTask;
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import javax.net.ssl.HttpsURLConnection;
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import app.fedilab.android.R;
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import app.fedilab.android.activities.SlideMediaActivity;
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import app.fedilab.android.client.Entities.Attachment;
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import app.fedilab.android.client.TLSSocketFactory;
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import app.fedilab.android.helper.Helper;
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import app.fedilab.android.webview.MastalabWebChromeClient;
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import app.fedilab.android.webview.MastalabWebViewClient;
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import static android.content.Context.MODE_PRIVATE;
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import static app.fedilab.android.helper.Helper.changeDrawableColor;
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import static cafe.adriel.androidaudiorecorder.Util.formatSeconds;
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import static cafe.adriel.androidaudiorecorder.Util.getDarkerColor;
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/**
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* Created by Thomas on 09/10/2019.
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* Fragment to display media from SlideMediaActivity
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*/
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public class MediaSliderFragment extends Fragment implements MediaPlayer.OnCompletionListener {
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private Context context;
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private int mediaPosition;
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private SimpleExoPlayer player;
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private MediaPlayer playeraudio;
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private Timer timer;
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private int playerSecondsElapsed;
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private String url;
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private RelativeLayout loader;
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private PhotoView imageView;
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private TextView message_ready;
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private boolean canSwipe;
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private Attachment attachment;
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private TextView statusView;
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private TextView timerView;
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private ImageButton playView;
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private GLAudioVisualizationView visualizerView;
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public MediaSliderFragment() {
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}
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@Override
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public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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View rootView = inflater.inflate(R.layout.fragment_slide_media, container, false);
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context = getContext();
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Bundle bundle = this.getArguments();
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if (bundle != null) {
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mediaPosition = bundle.getInt("position", 1);
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attachment = bundle.getParcelable("attachment");
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}
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message_ready = rootView.findViewById(R.id.message_ready);
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TextView progress = rootView.findViewById(R.id.loader_progress);
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WebView webview_video = rootView.findViewById(R.id.webview_video);
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RelativeLayout content_audio = rootView.findViewById(R.id.content_audio);
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SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, MODE_PRIVATE);
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int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
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loader = rootView.findViewById(R.id.loader);
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ImageView prev = rootView.findViewById(R.id.media_prev);
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ImageView next = rootView.findViewById(R.id.media_next);
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imageView = rootView.findViewById(R.id.media_picture);
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SimpleExoPlayerView videoView = rootView.findViewById(R.id.media_video);
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if (theme == Helper.THEME_BLACK) {
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changeDrawableColor(context, prev, R.color.dark_icon);
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changeDrawableColor(context, next, R.color.dark_icon);
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} else if (theme == Helper.THEME_LIGHT) {
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changeDrawableColor(context, prev, R.color.mastodonC4);
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changeDrawableColor(context, next, R.color.mastodonC4);
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} else {
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changeDrawableColor(context, prev, R.color.white);
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changeDrawableColor(context, next, R.color.white);
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}
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prev.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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mediaPosition--;
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}
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});
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next.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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mediaPosition++;
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}
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});
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url = attachment.getUrl();
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imageView.setOnMatrixChangeListener(new OnMatrixChangedListener() {
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@Override
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public void onMatrixChanged(RectF rect) {
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canSwipe = (imageView.getScale() == 1);
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if( !canSwipe){
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if( ! ((SlideMediaActivity)context).getFullScreen()) {
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((SlideMediaActivity) context).setFullscreen(true);
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}
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Log.v(Helper.TAG,"canSwipe! " + canSwipe);
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((SlideMediaActivity) context).enableSliding(false);
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}else{
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((SlideMediaActivity) context).enableSliding(true);
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}
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}
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});
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ProgressBar pbar_inf = rootView.findViewById(R.id.pbar_inf);
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String type = attachment.getType();
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String preview_url = attachment.getPreview_url();
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if (type.equals("unknown")) {
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preview_url = attachment.getRemote_url();
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if (preview_url.endsWith(".png") || preview_url.endsWith(".jpg") || preview_url.endsWith(".jpeg") || preview_url.endsWith(".gif")) {
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type = "image";
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} else if (preview_url.endsWith(".mp4") || preview_url.endsWith(".mp3")) {
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type = "video";
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}
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url = attachment.getRemote_url();
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attachment.setType(type);
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}
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switch (type.toLowerCase()) {
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case "image":
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pbar_inf.setScaleY(1f);
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imageView.setVisibility(View.VISIBLE);
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pbar_inf.setIndeterminate(true);
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loader.setVisibility(View.VISIBLE);
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if (!url.endsWith(".gif")) {
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Glide.with(context)
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.asBitmap()
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.load(preview_url).into(
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new SimpleTarget<Bitmap>() {
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@Override
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public void onResourceReady(@NonNull final Bitmap resource, Transition<? super Bitmap> transition) {
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Bitmap imageCompressed = Helper.compressImageIfNeeded(context, resource);
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imageView.setImageBitmap(imageCompressed);
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Glide.with(context)
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.asBitmap()
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.load(url).into(
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new SimpleTarget<Bitmap>() {
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@Override
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public void onResourceReady(@NonNull final Bitmap resource, Transition<? super Bitmap> transition) {
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loader.setVisibility(View.GONE);
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Bitmap imageCompressed = Helper.compressImageIfNeeded(context, resource);
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if (imageView.getScale() < 1.1) {
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imageView.setImageBitmap(imageCompressed);
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} else {
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message_ready.setVisibility(View.VISIBLE);
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}
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message_ready.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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imageView.setImageBitmap(imageCompressed);
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message_ready.setVisibility(View.GONE);
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}
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});
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}
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}
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);
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}
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}
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);
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} else {
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loader.setVisibility(View.GONE);
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Glide.with(context)
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.load(url).into(imageView);
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}
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break;
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case "video":
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case "gifv":
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pbar_inf.setIndeterminate(false);
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pbar_inf.setScaleY(3f);
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try {
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HttpsURLConnection.setDefaultSSLSocketFactory(new TLSSocketFactory(Helper.getLiveInstance(context)));
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} catch (KeyManagementException e) {
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e.printStackTrace();
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} catch (NoSuchAlgorithmException e) {
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e.printStackTrace();
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}
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videoView.setVisibility(View.VISIBLE);
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Uri uri = Uri.parse(url);
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DataSource.Factory dataSourceFactory = new DefaultDataSourceFactory(context,
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Util.getUserAgent(context, "Fedilab"), null);
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ExtractorMediaSource videoSource = new ExtractorMediaSource.Factory(dataSourceFactory)
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.createMediaSource(uri);
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player = ExoPlayerFactory.newSimpleInstance(context);
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if (type.toLowerCase().equals("gifv"))
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player.setRepeatMode(Player.REPEAT_MODE_ONE);
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videoView.setPlayer(player);
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loader.setVisibility(View.GONE);
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player.prepare(videoSource);
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player.setPlayWhenReady(true);
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break;
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case "web":
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loader.setVisibility(View.GONE);
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webview_video = Helper.initializeWebview((Activity)context, R.id.webview_video);
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webview_video.setVisibility(View.VISIBLE);
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FrameLayout webview_container = rootView.findViewById(R.id.main_media_frame);
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final ViewGroup videoLayout = rootView.findViewById(R.id.videoLayout);
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MastalabWebChromeClient mastalabWebChromeClient = new MastalabWebChromeClient((Activity)context, webview_video, webview_container, videoLayout);
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mastalabWebChromeClient.setOnToggledFullscreen(new MastalabWebChromeClient.ToggledFullscreenCallback() {
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@Override
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public void toggledFullscreen(boolean fullscreen) {
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if (fullscreen) {
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videoLayout.setVisibility(View.VISIBLE);
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WindowManager.LayoutParams attrs = ((Activity)context).getWindow().getAttributes();
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attrs.flags |= WindowManager.LayoutParams.FLAG_FULLSCREEN;
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attrs.flags |= WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;
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((Activity)context).getWindow().setAttributes(attrs);
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((Activity)context).getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
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} else {
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WindowManager.LayoutParams attrs = ((Activity)context).getWindow().getAttributes();
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attrs.flags &= ~WindowManager.LayoutParams.FLAG_FULLSCREEN;
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attrs.flags &= ~WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;
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((Activity)context).getWindow().setAttributes(attrs);
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((Activity)context).getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
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videoLayout.setVisibility(View.GONE);
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}
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}
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});
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webview_video.getSettings().setAllowFileAccess(true);
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webview_video.setWebChromeClient(mastalabWebChromeClient);
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webview_video.getSettings().setDomStorageEnabled(true);
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webview_video.getSettings().setAppCacheEnabled(true);
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webview_video.getSettings().setMediaPlaybackRequiresUserGesture(false);
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webview_video.setWebViewClient(new MastalabWebViewClient((Activity)context));
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webview_video.loadUrl(attachment.getUrl());
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break;
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case "audio":
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loader.setVisibility(View.GONE);
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content_audio.setVisibility(View.VISIBLE);
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int color = getResources().getColor(R.color.mastodonC1);
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visualizerView = new GLAudioVisualizationView.Builder(context)
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.setLayersCount(1)
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.setWavesCount(6)
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.setWavesHeight(R.dimen.aar_wave_height)
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.setWavesFooterHeight(R.dimen.aar_footer_height)
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.setBubblesPerLayer(20)
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.setBubblesSize(R.dimen.aar_bubble_size)
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.setBubblesRandomizeSize(true)
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.setBackgroundColor(getDarkerColor(color))
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.setLayerColors(new int[]{color})
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.build();
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statusView = rootView.findViewById(R.id.status);
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timerView = rootView.findViewById(R.id.timer);
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playView = rootView.findViewById(R.id.play);
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content_audio.setBackgroundColor(getDarkerColor(color));
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content_audio.addView(visualizerView, 0);
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playView.setVisibility(View.INVISIBLE);
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this.url = attachment.getUrl();
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startPlaying();
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break;
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}
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return rootView;
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}
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private void startPlaying() {
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try {
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playeraudio = new MediaPlayer();
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playeraudio.setDataSource(url);
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playeraudio.prepare();
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playeraudio.start();
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
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if (ContextCompat.checkSelfPermission(context, Manifest.permission.RECORD_AUDIO) ==
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PackageManager.PERMISSION_GRANTED) {
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visualizerView.linkTo(DbmHandler.Factory.newVisualizerHandler(context, playeraudio));
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}
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}
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visualizerView.post(new Runnable() {
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@Override
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public void run() {
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playeraudio.setOnCompletionListener(MediaSliderFragment.this);
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}
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});
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timerView.setText("00:00:00");
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playView.setVisibility(View.VISIBLE);
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statusView.setText(R.string.aar_playing);
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statusView.setVisibility(View.VISIBLE);
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playView.setImageResource(R.drawable.aar_ic_stop);
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playerSecondsElapsed = 0;
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startTimer();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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private void stopPlaying() {
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statusView.setText("");
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statusView.setVisibility(View.INVISIBLE);
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playView.setImageResource(R.drawable.aar_ic_play);
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visualizerView.release();
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if (playeraudio != null) {
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try {
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playeraudio.pause();
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} catch (Exception ignored) {
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}
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}
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stopTimer();
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}
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private void startTimer() {
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stopTimer();
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timer = new Timer();
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timer.scheduleAtFixedRate(new TimerTask() {
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@Override
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public void run() {
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updateTimer();
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}
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}, 0, 1000);
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}
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private void updateTimer() {
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((Activity)context).runOnUiThread(new Runnable() {
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@Override
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public void run() {
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playerSecondsElapsed++;
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timerView.setText(formatSeconds(playerSecondsElapsed));
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}
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});
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}
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private void stopTimer() {
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if (timer != null) {
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timer.cancel();
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timer.purge();
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timer = null;
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}
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}
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private boolean isPlaying() {
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try {
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return playeraudio != null && playeraudio.isPlaying();
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} catch (Exception e) {
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return false;
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}
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}
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@Override
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public void onCreate(Bundle saveInstance) {
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super.onCreate(saveInstance);
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}
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@Override
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public void onAttach(@NotNull Context context) {
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super.onAttach(context);
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this.context = context;
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}
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@Override
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public void onPause() {
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super.onPause();
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if (player != null) {
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player.setPlayWhenReady(false);
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}
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if (playeraudio != null) {
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playeraudio.pause();
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}
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try {
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visualizerView.onPause();
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} catch (Exception ignored) {
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}
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}
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@Override
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public void onDestroy() {
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try {
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if (visualizerView != null) {
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visualizerView.release();
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}
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if (player != null) {
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player.release();
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}
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if (playeraudio != null) {
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playeraudio.release();
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}
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} catch (Exception ignored) {
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}
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super.onDestroy();
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}
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@Override
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public void onResume() {
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super.onResume();
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if (player != null) {
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player.setPlayWhenReady(true);
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}
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if (playeraudio != null) {
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playeraudio.start();
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}
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try {
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visualizerView.onResume();
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} catch (Exception e) {
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}
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}
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public boolean canSwipe(){
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return canSwipe;
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}
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@Override
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public void onCompletion(MediaPlayer mp) {
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stopPlaying();
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}
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}
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