mirror of https://github.com/TeamNewPipe/NewPipe
461 lines
20 KiB
Java
461 lines
20 KiB
Java
package org.schabi.newpipe;
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import android.app.Activity;
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import android.content.Intent;
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import android.content.res.Resources;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.graphics.Point;
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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.os.Handler;
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import android.preference.PreferenceManager;
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import android.support.design.widget.FloatingActionButton;
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import android.support.v4.app.Fragment;
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import android.support.v7.app.AppCompatActivity;
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import android.text.Html;
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import android.text.method.LinkMovementMethod;
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import android.util.DisplayMetrics;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.Button;
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import android.widget.FrameLayout;
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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 android.view.MenuItem;
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import android.widget.Toast;
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import java.net.URL;
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import java.util.ArrayList;
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import java.util.Vector;
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import org.schabi.newpipe.services.VideoExtractor;
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import org.schabi.newpipe.services.ServiceList;
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import org.schabi.newpipe.services.StreamingService;
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import org.schabi.newpipe.services.VideoInfo;
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/**
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* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
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* VideoItemDetailFragment.java is part of NewPipe.
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*
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* NewPipe is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* NewPipe is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General 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
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* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
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*/
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public class VideoItemDetailFragment extends Fragment {
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private static final String TAG = VideoItemDetailFragment.class.toString();
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/**
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* The fragment argument representing the item ID that this fragment
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* represents.
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*/
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//public static final String ARG_ITEM_ID = "item_id";
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public static final String VIDEO_URL = "video_url";
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public static final String STREAMING_SERVICE = "streaming_service";
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public static final String AUTO_PLAY = "auto_play";
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private AppCompatActivity activity;
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private ActionBarHandler actionBarHandler;
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private int streamingServiceId = -1;
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private boolean autoPlayEnabled = false;
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private VideoInfo currentVideoInfo = null;
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private boolean showNextVideoItem = false;
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private View thumbnailWindowLayout;
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private FloatingActionButton playVideoButton;
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private final Point initialThumbnailPos = new Point(0, 0);
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public interface OnInvokeCreateOptionsMenuListener {
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void createOptionsMenu();
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}
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private OnInvokeCreateOptionsMenuListener onInvokeCreateOptionsMenuListener = null;
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private class VideoExtractorRunnable implements Runnable {
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private final Handler h = new Handler();
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private VideoExtractor videoExtractor;
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private final StreamingService service;
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private final String videoUrl;
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public VideoExtractorRunnable(String videoUrl, StreamingService service) {
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this.service = service;
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this.videoUrl = videoUrl;
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}
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@Override
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public void run() {
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try {
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this.videoExtractor = service.getExtractorInstance(videoUrl);
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VideoInfo videoInfo = videoExtractor.getVideoInfo();
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h.post(new VideoResultReturnedRunnable(videoInfo));
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if (videoInfo.errorCode == VideoInfo.NO_ERROR) {
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h.post(new SetThumbnailRunnable(
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BitmapFactory.decodeStream(
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new URL(videoInfo.thumbnail_url)
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.openConnection()
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.getInputStream()),
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SetThumbnailRunnable.VIDEO_THUMBNAIL));
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h.post(new SetThumbnailRunnable(
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BitmapFactory.decodeStream(
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new URL(videoInfo.uploader_thumbnail_url)
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.openConnection()
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.getInputStream()),
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SetThumbnailRunnable.CHANNEL_THUMBNAIL));
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if(showNextVideoItem) {
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h.post(new SetThumbnailRunnable(
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BitmapFactory.decodeStream(
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new URL(videoInfo.nextVideo.thumbnail_url)
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.openConnection()
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.getInputStream()),
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SetThumbnailRunnable.NEXT_VIDEO_THUMBNAIL));
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}
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}
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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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}
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private class VideoResultReturnedRunnable implements Runnable {
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private final VideoInfo videoInfo;
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public VideoResultReturnedRunnable(VideoInfo videoInfo) {
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this.videoInfo = videoInfo;
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}
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@Override
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public void run() {
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//todo: fix expired thread error:
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// If the thread calling this runnable is expired, the following function will crash.
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updateInfo(videoInfo);
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}
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}
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private class SetThumbnailRunnable implements Runnable {
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public static final int VIDEO_THUMBNAIL = 1;
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public static final int CHANNEL_THUMBNAIL = 2;
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public static final int NEXT_VIDEO_THUMBNAIL = 3;
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private final Bitmap thumbnail;
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private final int thumbnailId;
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public SetThumbnailRunnable(Bitmap thumbnail, int id) {
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this.thumbnail = thumbnail;
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this.thumbnailId = id;
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}
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@Override
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public void run() {
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updateThumbnail(thumbnail, thumbnailId);
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}
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}
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private void updateThumbnail(Bitmap thumbnail, int id) {
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Activity a = getActivity();
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ImageView thumbnailView;
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try {
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switch (id) {
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case SetThumbnailRunnable.VIDEO_THUMBNAIL:
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thumbnailView = (ImageView) a.findViewById(R.id.detailThumbnailView);
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actionBarHandler.setSetVideoThumbnail(thumbnail);
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break;
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case SetThumbnailRunnable.CHANNEL_THUMBNAIL:
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thumbnailView = (ImageView) a.findViewById(R.id.detailUploaderThumbnailView);
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break;
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case SetThumbnailRunnable.NEXT_VIDEO_THUMBNAIL:
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FrameLayout nextVideoFrame = (FrameLayout) a.findViewById(R.id.detailNextVideoFrame);
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thumbnailView = (ImageView) nextVideoFrame.findViewById(R.id.itemThumbnailView);
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currentVideoInfo.nextVideo.thumbnail = thumbnail;
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break;
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default:
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Log.d(TAG, "Error: Thumbnail id not known");
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return;
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}
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if (thumbnailView != null) {
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thumbnailView.setImageBitmap(thumbnail);
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}
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} catch (java.lang.NullPointerException e) {
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// Not good program design, I know. :/
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Log.w(TAG, "updateThumbnail(): Fragment closed before thread ended work");
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}
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}
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private void updateInfo(VideoInfo info) {
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currentVideoInfo = info;
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Resources res = activity.getResources();
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try {
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VideoInfoItemViewCreator videoItemViewCreator =
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new VideoInfoItemViewCreator(LayoutInflater.from(getActivity()));
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RelativeLayout textContentLayout = (RelativeLayout) activity.findViewById(R.id.detailTextContentLayout);
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ProgressBar progressBar = (ProgressBar) activity.findViewById(R.id.detailProgressBar);
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TextView videoTitleView = (TextView) activity.findViewById(R.id.detailVideoTitleView);
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TextView uploaderView = (TextView) activity.findViewById(R.id.detailUploaderView);
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TextView viewCountView = (TextView) activity.findViewById(R.id.detailViewCountView);
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TextView thumbsUpView = (TextView) activity.findViewById(R.id.detailThumbsUpCountView);
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TextView thumbsDownView = (TextView) activity.findViewById(R.id.detailThumbsDownCountView);
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TextView uploadDateView = (TextView) activity.findViewById(R.id.detailUploadDateView);
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TextView descriptionView = (TextView) activity.findViewById(R.id.detailDescriptionView);
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ImageView thumbnailView = (ImageView) activity.findViewById(R.id.detailThumbnailView);
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FrameLayout nextVideoFrame = (FrameLayout) activity.findViewById(R.id.detailNextVideoFrame);
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RelativeLayout nextVideoRootFrame =
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(RelativeLayout) activity.findViewById(R.id.detailNextVideoRootLayout);
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Button backgroundButton = (Button)
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activity.findViewById(R.id.detailVideoThumbnailWindowBackgroundButton);
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progressBar.setVisibility(View.GONE);
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switch (info.errorCode) {
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case VideoInfo.NO_ERROR: {
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View nextVideoView = videoItemViewCreator
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.getViewFromVideoInfoItem(null, nextVideoFrame, info.nextVideo, getContext());
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nextVideoFrame.addView(nextVideoView);
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Button nextVideoButton = (Button) activity.findViewById(R.id.detailNextVideoButton);
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Button similarVideosButton = (Button) activity.findViewById(R.id.detailShowSimilarButton);
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textContentLayout.setVisibility(View.VISIBLE);
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playVideoButton.setVisibility(View.VISIBLE);
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if (!showNextVideoItem) {
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nextVideoRootFrame.setVisibility(View.GONE);
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similarVideosButton.setVisibility(View.GONE);
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}
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videoTitleView.setText(info.title);
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uploaderView.setText(info.uploader);
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actionBarHandler.setChannelName(info.uploader);
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String localizedViewCount = Localization.localizeViewCount(info.view_count, getContext());
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viewCountView.setText(localizedViewCount);
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String localizedLikeCount = Localization.localizeNumber(info.like_count, getContext());
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thumbsUpView.setText(localizedLikeCount);
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String localizedDislikeCount = Localization.localizeNumber(info.dislike_count, getContext());
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thumbsDownView.setText(localizedDislikeCount);
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String localizedDate = Localization.localizeDate(info.upload_date, getContext());
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uploadDateView.setText(localizedDate);
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descriptionView.setText(Html.fromHtml(info.description));
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descriptionView.setMovementMethod(LinkMovementMethod.getInstance());
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actionBarHandler.setServiceId(streamingServiceId);
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actionBarHandler.setVideoInfo(info.webpage_url, info.title);
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actionBarHandler.setStartPosition(info.startPosition);
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// parse streams
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Vector<VideoInfo.VideoStream> streamsToUse = new Vector<>();
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for (VideoInfo.VideoStream i : info.videoStreams) {
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if (useStream(i, streamsToUse)) {
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streamsToUse.add(i);
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}
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}
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VideoInfo.VideoStream[] streamList = new VideoInfo.VideoStream[streamsToUse.size()];
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for (int i = 0; i < streamList.length; i++) {
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streamList[i] = streamsToUse.get(i);
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}
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actionBarHandler.setStreams(streamList, info.audioStreams);
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nextVideoButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Intent detailIntent =
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new Intent(getActivity(), VideoItemDetailActivity.class);
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/*detailIntent.putExtra(
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VideoItemDetailFragment.ARG_ITEM_ID, currentVideoInfo.nextVideo.id); */
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detailIntent.putExtra(
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VideoItemDetailFragment.VIDEO_URL, currentVideoInfo.nextVideo.webpage_url);
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//todo: make id dynamic the following line is crap
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detailIntent.putExtra(VideoItemDetailFragment.STREAMING_SERVICE, streamingServiceId);
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startActivity(detailIntent);
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}
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});
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}
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break;
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case VideoInfo.ERROR_BLOCKED_BY_GEMA:
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thumbnailView.setImageBitmap(BitmapFactory.decodeResource(
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getResources(), R.drawable.gruese_die_gema_unangebracht));
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backgroundButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Intent intent = new Intent();
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intent.setAction(Intent.ACTION_VIEW);
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intent.setData(Uri.parse(activity.getString(R.string.c3sUrl)));
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activity.startActivity(intent);
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}
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});
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break;
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case VideoInfo.ERROR_NO_SPECIFIED_ERROR:
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thumbnailView.setImageBitmap(BitmapFactory.decodeResource(
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getResources(), R.drawable.not_available_monkey));
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Toast.makeText(activity, info.errorMessage, Toast.LENGTH_LONG)
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.show();
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break;
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default:
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Log.e(TAG, "Video Available Status not known.");
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}
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if(autoPlayEnabled) {
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actionBarHandler.playVideo();
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}
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} catch (java.lang.NullPointerException e) {
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Log.w(TAG, "updateInfo(): Fragment closed before thread ended work... or else");
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e.printStackTrace();
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}
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}
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private boolean useStream(VideoInfo.VideoStream stream, Vector<VideoInfo.VideoStream> streams) {
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for(VideoInfo.VideoStream i : streams) {
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if(i.resolution.equals(stream.resolution)) {
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return false;
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}
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}
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return true;
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}
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/**
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* Mandatory empty constructor for the fragment manager to instantiate the
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* fragment (e.g. upon screen orientation changes).
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*/
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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activity = (AppCompatActivity) getActivity();
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showNextVideoItem = PreferenceManager.getDefaultSharedPreferences(getActivity())
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.getBoolean(activity.getString(R.string.showNextVideo), true);
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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View rootView = inflater.inflate(R.layout.fragment_videoitem_detail, container, false);
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actionBarHandler = new ActionBarHandler(activity);
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actionBarHandler.setupNavMenu(activity);
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if(onInvokeCreateOptionsMenuListener != null) {
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onInvokeCreateOptionsMenuListener.createOptionsMenu();
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}
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return rootView;
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}
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@Override
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public void onActivityCreated(Bundle savedInstanceBundle) {
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super.onActivityCreated(savedInstanceBundle);
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Activity a = getActivity();
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playVideoButton = (FloatingActionButton) a.findViewById(R.id.playVideoButton);
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thumbnailWindowLayout = a.findViewById(R.id.detailVideoThumbnailWindowLayout);
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Button backgroundButton = (Button)
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a.findViewById(R.id.detailVideoThumbnailWindowBackgroundButton);
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// Sometimes when this fragment is not visible it still gets initiated
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// then we must not try to access objects of this fragment.
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// Otherwise the applications would crash.
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if(playVideoButton != null) {
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try {
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streamingServiceId = getArguments().getInt(STREAMING_SERVICE);
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StreamingService streamingService = ServiceList.getService(streamingServiceId);
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Thread videoExtractorThread = new Thread(new VideoExtractorRunnable(
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getArguments().getString(VIDEO_URL), streamingService));
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autoPlayEnabled = getArguments().getBoolean(AUTO_PLAY);
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videoExtractorThread.start();
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} catch (Exception e) {
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e.printStackTrace();
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}
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playVideoButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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actionBarHandler.playVideo();
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}
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});
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backgroundButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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actionBarHandler.playVideo();
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}
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});
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Button similarVideosButton = (Button) activity.findViewById(R.id.detailShowSimilarButton);
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similarVideosButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Intent intent = new Intent(activity, VideoItemListActivity.class);
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//todo: find more elegant way to do this - converting from List to ArrayList sucks
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ArrayList<VideoPreviewInfo> toParcel = new ArrayList<>(currentVideoInfo.relatedVideos);
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//why oh why does the parcelable array put method have to be so damn specific
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// about the class of its argument?
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//why not a List<? extends Parcelable>?
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intent.putParcelableArrayListExtra(VideoItemListActivity.VIDEO_INFO_ITEMS, toParcel);
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activity.startActivity(intent);
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}
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});
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// todo: Fix this workaround (probably with a better design), so that older android
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// versions don't have problems rendering the thumbnail right.
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if(Build.VERSION.SDK_INT >= 18) {
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ImageView thumbnailView = (ImageView) activity.findViewById(R.id.detailThumbnailView);
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thumbnailView.addOnLayoutChangeListener(new View.OnLayoutChangeListener() {
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// This is used to synchronize the thumbnailWindowButton and the playVideoButton
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// inside the ScrollView with the actual size of the thumbnail.
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@Override
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public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom) {
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RelativeLayout.LayoutParams newWindowLayoutParams =
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(RelativeLayout.LayoutParams) thumbnailWindowLayout.getLayoutParams();
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newWindowLayoutParams.height = bottom - top;
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thumbnailWindowLayout.setLayoutParams(newWindowLayoutParams);
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//noinspection SuspiciousNameCombination
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initialThumbnailPos.set(top, left);
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}
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});
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}
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}
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}
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private boolean checkIfLandscape() {
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DisplayMetrics displayMetrics = new DisplayMetrics();
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getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
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return displayMetrics.heightPixels < displayMetrics.widthPixels;
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}
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@Override
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public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
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actionBarHandler.setupMenu(menu, inflater);
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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return actionBarHandler.onItemSelected(item);
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}
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public void setOnInvokeCreateOptionsMenuListener(OnInvokeCreateOptionsMenuListener listener) {
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this.onInvokeCreateOptionsMenuListener = listener;
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}
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} |