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Code Issues Projects Releases Wiki Activity

Merge pull request Android TV support #2806

Browse Source 
Closes #2806
This commit is contained in:
TobiGr 2020-04-23 22:32:09 +02:00
commit 04ab753b26
37 changed files with 1743 additions and 91 deletions
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4
app/src/main/AndroidManifest.xml
View File

@ -11,7 +11,10 @@
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
<uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<uses-feature android:name="android.hardware.touchscreen" android:required="false"/>
<application
android:banner="@mipmap/newpipe_tv_banner"
android:name=".App"
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
@ -26,6 +29,7 @@
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
<category android:name="android.intent.category.LEANBACK_LAUNCHER"/>
</intent-filter>
</activity>

36
app/src/main/java/com/google/android/material/appbar/FlingBehavior.java
View File

@ -1,10 +1,12 @@
package com.google.android.material.appbar;
import android.content.Context;
import android.graphics.Rect;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.widget.OverScroller;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.coordinatorlayout.widget.CoordinatorLayout;
@ -12,11 +14,45 @@ import java.lang.reflect.Field;
// See https://stackoverflow.com/questions/56849221#57997489
public final class FlingBehavior extends AppBarLayout.Behavior {
private final Rect focusScrollRect = new Rect();
public FlingBehavior(final Context context, final AttributeSet attrs) {
super(context, attrs);
}
@Override
public boolean onRequestChildRectangleOnScreen(
@NonNull final CoordinatorLayout coordinatorLayout, @NonNull final AppBarLayout child,
@NonNull final Rect rectangle, final boolean immediate) {
focusScrollRect.set(rectangle);
coordinatorLayout.offsetDescendantRectToMyCoords(child, focusScrollRect);
int height = coordinatorLayout.getHeight();
if (focusScrollRect.top <= 0 && focusScrollRect.bottom >= height) {
// the child is too big to fit inside ourselves completely, ignore request
return false;
}
int dy;
if (focusScrollRect.bottom > height) {
dy = focusScrollRect.top;
} else if (focusScrollRect.top < 0) {
// scrolling up
dy = -(height - focusScrollRect.bottom);
} else {
// nothing to do
return false;
}
int consumed = scroll(coordinatorLayout, child, dy, getMaxDragOffset(child), 0);
return consumed == dy;
}
public boolean onInterceptTouchEvent(final CoordinatorLayout parent, final AppBarLayout child,
final MotionEvent ev) {
switch (ev.getActionMasked()) {

14
app/src/main/java/org/schabi/newpipe/MainActivity.java
View File

@ -65,6 +65,7 @@ import org.schabi.newpipe.fragments.detail.VideoDetailFragment;
import org.schabi.newpipe.fragments.list.search.SearchFragment;
import org.schabi.newpipe.report.ErrorActivity;
import org.schabi.newpipe.util.Constants;
import org.schabi.newpipe.util.AndroidTvUtils;
import org.schabi.newpipe.util.KioskTranslator;
import org.schabi.newpipe.util.Localization;
import org.schabi.newpipe.util.NavigationHelper;
@ -74,6 +75,7 @@ import org.schabi.newpipe.util.ServiceHelper;
import org.schabi.newpipe.util.StateSaver;
import org.schabi.newpipe.util.TLSSocketFactoryCompat;
import org.schabi.newpipe.util.ThemeHelper;
import org.schabi.newpipe.views.FocusOverlayView;
import java.util.ArrayList;
import java.util.List;
@ -142,6 +144,10 @@ public class MainActivity extends AppCompatActivity {
} catch (Exception e) {
ErrorActivity.reportUiError(this, e);
}
if (AndroidTvUtils.isTv()) {
FocusOverlayView.setupFocusObserver(this);
}
}
private void setupDrawer() throws Exception {
@ -526,6 +532,14 @@ public class MainActivity extends AppCompatActivity {
Log.d(TAG, "onBackPressed() called");
}
if (AndroidTvUtils.isTv()) {
View drawerPanel = findViewById(R.id.navigation);
if (drawer.isDrawerOpen(drawerPanel)) {
drawer.closeDrawers();
return;
}
}
Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.fragment_holder);
// If current fragment implements BackPressable (i.e. can/wanna handle back press)
// delegate the back press to it

6
app/src/main/java/org/schabi/newpipe/RouterActivity.java
View File

@ -45,10 +45,12 @@ import org.schabi.newpipe.player.playqueue.SinglePlayQueue;
import org.schabi.newpipe.report.UserAction;
import org.schabi.newpipe.util.Constants;
import org.schabi.newpipe.util.ExtractorHelper;
import org.schabi.newpipe.util.AndroidTvUtils;
import org.schabi.newpipe.util.ListHelper;
import org.schabi.newpipe.util.NavigationHelper;
import org.schabi.newpipe.util.PermissionHelper;
import org.schabi.newpipe.util.ThemeHelper;
import org.schabi.newpipe.views.FocusOverlayView;
import org.schabi.newpipe.util.urlfinder.UrlFinder;
import java.io.Serializable;
@ -341,6 +343,10 @@ public class RouterActivity extends AppCompatActivity {
selectedPreviously = selectedRadioPosition;
alertDialog.show();
if (AndroidTvUtils.isTv()) {
FocusOverlayView.setupFocusObserver(alertDialog);
}
}
private List<AdapterChoiceItem> getChoicesForService(final StreamingService service,

6
app/src/main/java/org/schabi/newpipe/download/DownloadActivity.java
View File

@ -13,7 +13,9 @@ import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
import org.schabi.newpipe.R;
import org.schabi.newpipe.util.AndroidTvUtils;
import org.schabi.newpipe.util.ThemeHelper;
import org.schabi.newpipe.views.FocusOverlayView;
import us.shandian.giga.service.DownloadManagerService;
import us.shandian.giga.ui.fragment.MissionsFragment;
@ -54,6 +56,10 @@ public class DownloadActivity extends AppCompatActivity {
getWindow().getDecorView().getViewTreeObserver().removeOnGlobalLayoutListener(this);
}
});
if (AndroidTvUtils.isTv()) {
FocusOverlayView.setupFocusObserver(this);
}
}
private void updateFragments() {

19
app/src/main/java/org/schabi/newpipe/fragments/detail/VideoDetailFragment.java
View File

@ -11,7 +11,6 @@ import android.preference.PreferenceManager;
import android.text.Html;
import android.text.Spanned;
import android.text.TextUtils;
import android.text.method.LinkMovementMethod;
import android.text.util.Linkify;
import android.util.DisplayMetrics;
import android.util.Log;
@ -73,6 +72,7 @@ import org.schabi.newpipe.player.playqueue.PlayQueue;
import org.schabi.newpipe.player.playqueue.SinglePlayQueue;
import org.schabi.newpipe.report.ErrorActivity;
import org.schabi.newpipe.report.UserAction;
import org.schabi.newpipe.util.AndroidTvUtils;
import org.schabi.newpipe.util.Constants;
import org.schabi.newpipe.util.ExtractorHelper;
import org.schabi.newpipe.util.ImageDisplayConstants;
@ -86,6 +86,7 @@ import org.schabi.newpipe.util.ShareUtils;
import org.schabi.newpipe.util.StreamItemAdapter;
import org.schabi.newpipe.util.StreamItemAdapter.StreamSizeWrapper;
import org.schabi.newpipe.views.AnimatedProgressBar;
import org.schabi.newpipe.views.LargeTextMovementMethod;
import java.io.Serializable;
import java.util.Collection;
@ -471,10 +472,13 @@ public class VideoDetailFragment extends BaseStateFragment<StreamInfo>
if (videoDescriptionRootLayout.getVisibility() == View.VISIBLE) {
videoTitleTextView.setMaxLines(1);
videoDescriptionRootLayout.setVisibility(View.GONE);
videoDescriptionView.setFocusable(false);
videoTitleToggleArrow.setImageResource(R.drawable.arrow_down);
} else {
videoTitleTextView.setMaxLines(10);
videoDescriptionRootLayout.setVisibility(View.VISIBLE);
videoDescriptionView.setFocusable(true);
videoDescriptionView.setMovementMethod(new LargeTextMovementMethod());
videoTitleToggleArrow.setImageResource(R.drawable.arrow_up);
}
}
@ -511,7 +515,6 @@ public class VideoDetailFragment extends BaseStateFragment<StreamInfo>
videoDescriptionRootLayout = rootView.findViewById(R.id.detail_description_root_layout);
videoUploadDateView = rootView.findViewById(R.id.detail_upload_date_view);
videoDescriptionView = rootView.findViewById(R.id.detail_description_view);
videoDescriptionView.setMovementMethod(LinkMovementMethod.getInstance());
thumbsUpTextView = rootView.findViewById(R.id.detail_thumbs_up_count_view);
thumbsUpImageView = rootView.findViewById(R.id.detail_thumbs_up_img_view);
@ -533,6 +536,18 @@ public class VideoDetailFragment extends BaseStateFragment<StreamInfo>
relatedStreamsLayout = rootView.findViewById(R.id.relatedStreamsLayout);
setHeightThumbnail();
thumbnailBackgroundButton.requestFocus();
if (AndroidTvUtils.isTv()) {
// remove ripple effects from detail controls
final int transparent = getResources().getColor(R.color.transparent_background_color);
detailControlsAddToPlaylist.setBackgroundColor(transparent);
detailControlsBackground.setBackgroundColor(transparent);
detailControlsPopup.setBackgroundColor(transparent);
detailControlsDownload.setBackgroundColor(transparent);
}
}
@Override

56
app/src/main/java/org/schabi/newpipe/fragments/list/BaseListFragment.java
View File

@ -16,7 +16,6 @@ import androidx.annotation.NonNull;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AppCompatActivity;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import org.schabi.newpipe.R;
@ -35,6 +34,7 @@ import org.schabi.newpipe.util.NavigationHelper;
import org.schabi.newpipe.util.OnClickGesture;
import org.schabi.newpipe.util.StateSaver;
import org.schabi.newpipe.util.StreamDialogEntry;
import org.schabi.newpipe.views.SuperScrollLayoutManager;
import java.util.List;
import java.util.Queue;
@ -56,6 +56,7 @@ public abstract class BaseListFragment<I, N> extends BaseStateFragment<I>
protected InfoListAdapter infoListAdapter;
protected RecyclerView itemsList;
private int focusedPosition = -1;
/*//////////////////////////////////////////////////////////////////////////
// LifeCycle
@ -129,20 +130,53 @@ public abstract class BaseListFragment<I, N> extends BaseStateFragment<I>
return "." + infoListAdapter.getItemsList().size() + ".list";
}
private int getFocusedPosition() {
View focusedItem = itemsList.getFocusedChild();
if (focusedItem != null) {
RecyclerView.ViewHolder itemHolder = itemsList.findContainingViewHolder(focusedItem);
if (itemHolder != null) {
return itemHolder.getAdapterPosition();
}
}
return -1;
}
@Override
public void writeTo(final Queue<Object> objectsToSave) {
if (useDefaultStateSaving) {
objectsToSave.add(infoListAdapter.getItemsList());
if (!useDefaultStateSaving) {
return;
}
objectsToSave.add(infoListAdapter.getItemsList());
objectsToSave.add(getFocusedPosition());
}
@Override
@SuppressWarnings("unchecked")
public void readFrom(@NonNull final Queue<Object> savedObjects) throws Exception {
if (useDefaultStateSaving) {
if (!useDefaultStateSaving) {
return;
}
infoListAdapter.getItemsList().clear();
infoListAdapter.getItemsList().addAll((List<InfoItem>) savedObjects.poll());
restoreFocus((Integer) savedObjects.poll());
}
private void restoreFocus(final Integer position) {
if (position == null || position < 0) {
return;
}
itemsList.post(() -> {
RecyclerView.ViewHolder focusedHolder =
itemsList.findViewHolderForAdapterPosition(position);
if (focusedHolder != null) {
focusedHolder.itemView.requestFocus();
}
});
}
@Override
@ -162,6 +196,18 @@ public abstract class BaseListFragment<I, N> extends BaseStateFragment<I>
}
}
@Override
public void onStop() {
focusedPosition = getFocusedPosition();
super.onStop();
}
@Override
public void onStart() {
super.onStart();
restoreFocus(focusedPosition);
}
/*//////////////////////////////////////////////////////////////////////////
// Init
//////////////////////////////////////////////////////////////////////////*/
@ -175,7 +221,7 @@ public abstract class BaseListFragment<I, N> extends BaseStateFragment<I>
}
protected RecyclerView.LayoutManager getListLayoutManager() {
return new LinearLayoutManager(activity);
return new SuperScrollLayoutManager(activity);
}
protected RecyclerView.LayoutManager getGridLayoutManager() {

17
app/src/main/java/org/schabi/newpipe/fragments/list/BaseListInfoFragment.java
View File

@ -10,6 +10,7 @@ import androidx.annotation.NonNull;
import org.schabi.newpipe.extractor.ListExtractor;
import org.schabi.newpipe.extractor.ListInfo;
import org.schabi.newpipe.util.Constants;
import org.schabi.newpipe.views.NewPipeRecyclerView;
import java.util.Queue;
@ -149,9 +150,13 @@ public abstract class BaseListInfoFragment<I extends ListInfo>
if (currentWorker != null) {
currentWorker.dispose();
}
forbidDownwardFocusScroll();
currentWorker = loadMoreItemsLogic()
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.doFinally(this::allowDownwardFocusScroll)
.subscribe((@io.reactivex.annotations.NonNull
ListExtractor.InfoItemsPage InfoItemsPage) -> {
isLoading.set(false);
@ -162,6 +167,18 @@ public abstract class BaseListInfoFragment<I extends ListInfo>
});
}
private void forbidDownwardFocusScroll() {
if (itemsList instanceof NewPipeRecyclerView) {
((NewPipeRecyclerView) itemsList).setFocusScrollAllowed(false);
}
}
private void allowDownwardFocusScroll() {
if (itemsList instanceof NewPipeRecyclerView) {
((NewPipeRecyclerView) itemsList).setFocusScrollAllowed(true);
}
}
@Override
public void handleNextItems(final ListExtractor.InfoItemsPage result) {
super.handleNextItems(result);

4
app/src/main/java/org/schabi/newpipe/fragments/list/search/SearchFragment.java
View File

@ -41,6 +41,7 @@ import org.schabi.newpipe.extractor.StreamingService;
import org.schabi.newpipe.extractor.exceptions.ParsingException;
import org.schabi.newpipe.extractor.search.SearchExtractor;
import org.schabi.newpipe.extractor.search.SearchInfo;
import org.schabi.newpipe.util.AndroidTvUtils;
import org.schabi.newpipe.fragments.BackPressable;
import org.schabi.newpipe.fragments.list.BaseListFragment;
import org.schabi.newpipe.local.history.HistoryRecordManager;
@ -49,7 +50,6 @@ import org.schabi.newpipe.report.UserAction;
import org.schabi.newpipe.util.AnimationUtils;
import org.schabi.newpipe.util.Constants;
import org.schabi.newpipe.util.ExtractorHelper;
import org.schabi.newpipe.util.FireTvUtils;
import org.schabi.newpipe.util.NavigationHelper;
import org.schabi.newpipe.util.ServiceHelper;
@ -511,7 +511,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
if (isSuggestionsEnabled && errorPanelRoot.getVisibility() != View.VISIBLE) {
showSuggestionsPanel();
}
if (FireTvUtils.isFireTv()) {
if (AndroidTvUtils.isTv()) {
showKeyboardSearch();
}
});

83
app/src/main/java/org/schabi/newpipe/info_list/holder/CommentsMiniInfoItemHolder.java
View File

@ -3,8 +3,9 @@ package org.schabi.newpipe.info_list.holder;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.text.method.LinkMovementMethod;
import android.text.style.URLSpan;
import android.text.util.Linkify;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import android.widget.Toast;
@ -18,6 +19,7 @@ import org.schabi.newpipe.extractor.comments.CommentsInfoItem;
import org.schabi.newpipe.info_list.InfoItemBuilder;
import org.schabi.newpipe.local.history.HistoryRecordManager;
import org.schabi.newpipe.report.ErrorActivity;
import org.schabi.newpipe.util.AndroidTvUtils;
import org.schabi.newpipe.util.CommentTextOnTouchListener;
import org.schabi.newpipe.util.ImageDisplayConstants;
import org.schabi.newpipe.util.Localization;
@ -91,21 +93,7 @@ public class CommentsMiniInfoItemHolder extends InfoItemHolder {
itemThumbnailView,
ImageDisplayConstants.DISPLAY_THUMBNAIL_OPTIONS);
itemThumbnailView.setOnClickListener(view -> {
if (StringUtil.isBlank(item.getAuthorEndpoint())) {
return;
}
try {
final AppCompatActivity activity = (AppCompatActivity) itemBuilder.getContext();
NavigationHelper.openChannelFragment(
activity.getSupportFragmentManager(),
item.getServiceId(),
item.getAuthorEndpoint(),
item.getAuthorName());
} catch (Exception e) {
ErrorActivity.reportUiError((AppCompatActivity) itemBuilder.getContext(), e);
}
});
itemThumbnailView.setOnClickListener(view -> openCommentAuthor(item));
streamUrl = item.getUrl();
@ -140,22 +128,65 @@ public class CommentsMiniInfoItemHolder extends InfoItemHolder {
});
itemView.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(final View view) {
itemView.setOnLongClickListener(view -> {
if (!AndroidTvUtils.isTv()) {
ClipboardManager clipboardManager = (ClipboardManager) itemBuilder.getContext()
.getSystemService(Context.CLIPBOARD_SERVICE);
clipboardManager.setPrimaryClip(ClipData.newPlainText(null, commentText));
Toast.makeText(itemBuilder.getContext(), R.string.msg_copied, Toast.LENGTH_SHORT)
.show();
return true;
} else {
openCommentAuthor(item);
}
return true;
});
}
private void openCommentAuthor(final CommentsInfoItem item) {
if (StringUtil.isBlank(item.getAuthorEndpoint())) {
return;
}
try {
final AppCompatActivity activity = (AppCompatActivity) itemBuilder.getContext();
NavigationHelper.openChannelFragment(
activity.getSupportFragmentManager(),
item.getServiceId(),
item.getAuthorEndpoint(),
item.getAuthorName());
} catch (Exception e) {
ErrorActivity.reportUiError((AppCompatActivity) itemBuilder.getContext(), e);
}
}
private void allowLinkFocus() {
itemContentView.setMovementMethod(LinkMovementMethod.getInstance());
}
private void denyLinkFocus() {
itemContentView.setMovementMethod(null);
}
private boolean shouldFocusLinks() {
if (itemView.isInTouchMode()) {
return false;
}
URLSpan[] urls = itemContentView.getUrls();
return urls != null && urls.length != 0;
}
private void determineLinkFocus() {
if (shouldFocusLinks()) {
allowLinkFocus();
} else {
denyLinkFocus();
}
}
private void ellipsize() {
boolean hasEllipsis = false;
if (itemContentView.getLineCount() > COMMENT_DEFAULT_LINES) {
int endOfLastLine = itemContentView.getLayout().getLineEnd(COMMENT_DEFAULT_LINES - 1);
int end = itemContentView.getText().toString().lastIndexOf(' ', endOfLastLine - 2);
@ -164,8 +195,16 @@ public class CommentsMiniInfoItemHolder extends InfoItemHolder {
}
String newVal = itemContentView.getText().subSequence(0, end) + " …";
itemContentView.setText(newVal);
hasEllipsis = true;
}
linkify();
if (hasEllipsis) {
denyLinkFocus();
} else {
determineLinkFocus();
}
}
private void toggleEllipsize() {
@ -182,11 +221,11 @@ public class CommentsMiniInfoItemHolder extends InfoItemHolder {
itemContentView.setMaxLines(COMMENT_EXPANDED_LINES);
itemContentView.setText(commentText);
linkify();
determineLinkFocus();
}
private void linkify() {
Linkify.addLinks(itemContentView, Linkify.WEB_URLS);
Linkify.addLinks(itemContentView, PATTERN, null, null, timestampLink);
itemContentView.setMovementMethod(null);
}
}

14
app/src/main/java/org/schabi/newpipe/player/BasePlayer.java
View File

@ -78,10 +78,8 @@ import org.schabi.newpipe.util.SerializedCache;
import java.io.IOException;
import java.net.UnknownHostException;
import java.util.concurrent.TimeUnit;
import io.reactivex.Observable;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.CompositeDisposable;
import io.reactivex.disposables.Disposable;
import io.reactivex.disposables.SerialDisposable;
@ -90,6 +88,8 @@ import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_INTERNAL
import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_PERIOD_TRANSITION;
import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_SEEK;
import static com.google.android.exoplayer2.Player.DISCONTINUITY_REASON_SEEK_ADJUSTMENT;
import static io.reactivex.android.schedulers.AndroidSchedulers.mainThread;
import static java.util.concurrent.TimeUnit.MILLISECONDS;
/**
* Base for the players, joining the common properties.
@ -304,7 +304,7 @@ public abstract class BasePlayer implements
final PlayQueueItem item = queue.getItem();
if (item != null && item.getRecoveryPosition() == PlayQueueItem.RECOVERY_UNSET) {
stateLoader = recordManager.loadStreamState(item)
.observeOn(AndroidSchedulers.mainThread())
.observeOn(mainThread())
.doFinally(() -> initPlayback(queue, repeatMode, playbackSpeed,
playbackPitch, playbackSkipSilence, true, isMuted))
.subscribe(
@ -655,8 +655,8 @@ public abstract class BasePlayer implements
}
private Disposable getProgressReactor() {
return Observable.interval(PROGRESS_LOOP_INTERVAL_MILLIS, TimeUnit.MILLISECONDS)
.observeOn(AndroidSchedulers.mainThread())
return Observable.interval(PROGRESS_LOOP_INTERVAL_MILLIS, MILLISECONDS, mainThread())
.observeOn(mainThread())
.subscribe(ignored -> triggerProgressUpdate(),
error -> Log.e(TAG, "Progress update failure: ", error));
}
@ -1261,7 +1261,7 @@ public abstract class BasePlayer implements
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
if (prefs.getBoolean(context.getString(R.string.enable_watch_history_key), true)) {
final Disposable stateSaver = recordManager.saveStreamState(info, progress)
.observeOn(AndroidSchedulers.mainThread())
.observeOn(mainThread())
.doOnError((e) -> {
if (DEBUG) {
e.printStackTrace();
@ -1281,7 +1281,7 @@ public abstract class BasePlayer implements
if (prefs.getBoolean(context.getString(R.string.enable_watch_history_key), true)) {
final Disposable stateSaver = queueItem.getStream()
.flatMapCompletable(info -> recordManager.saveStreamState(info, 0))
.observeOn(AndroidSchedulers.mainThread())
.observeOn(mainThread())
.doOnError((e) -> {
if (DEBUG) {
e.printStackTrace();

82
app/src/main/java/org/schabi/newpipe/player/MainVideoPlayer.java
View File

@ -1,5 +1,6 @@
/*
* Copyright 2017 Mauricio Colli <mauriciocolli@outlook.com>
* Copyright 2019 Eltex ltd <eltex@eltex-co.ru>
* MainVideoPlayer.java is part of NewPipe
*
* License: GPL-3.0+
@ -39,6 +40,7 @@ import android.util.Log;
import android.util.TypedValue;
import android.view.DisplayCutout;
import android.view.GestureDetector;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.View;
import android.view.WindowInsets;
@ -79,6 +81,7 @@ import org.schabi.newpipe.player.playqueue.PlayQueueItemTouchCallback;
import org.schabi.newpipe.player.resolver.MediaSourceTag;
import org.schabi.newpipe.player.resolver.VideoPlaybackResolver;
import org.schabi.newpipe.util.AnimationUtils;
import org.schabi.newpipe.util.AndroidTvUtils;
import org.schabi.newpipe.util.KoreUtil;
import org.schabi.newpipe.util.ListHelper;
import org.schabi.newpipe.util.NavigationHelper;
@ -86,6 +89,7 @@ import org.schabi.newpipe.util.PermissionHelper;
import org.schabi.newpipe.util.ShareUtils;
import org.schabi.newpipe.util.StateSaver;
import org.schabi.newpipe.util.ThemeHelper;
import org.schabi.newpipe.views.FocusOverlayView;
import java.util.List;
import java.util.Queue;
@ -94,6 +98,7 @@ import java.util.UUID;
import static org.schabi.newpipe.player.BasePlayer.STATE_PLAYING;
import static org.schabi.newpipe.player.VideoPlayer.DEFAULT_CONTROLS_DURATION;
import static org.schabi.newpipe.player.VideoPlayer.DEFAULT_CONTROLS_HIDE_TIME;
import static org.schabi.newpipe.player.VideoPlayer.DPAD_CONTROLS_HIDE_TIME;
import static org.schabi.newpipe.util.AnimationUtils.Type.SCALE_AND_ALPHA;
import static org.schabi.newpipe.util.AnimationUtils.Type.SLIDE_AND_ALPHA;
import static org.schabi.newpipe.util.AnimationUtils.animateRotation;
@ -150,6 +155,7 @@ public final class MainVideoPlayer extends AppCompatActivity
hideSystemUi();
setContentView(R.layout.activity_main_player);
playerImpl = new VideoPlayerImpl(this);
playerImpl.setup(findViewById(android.R.id.content));
@ -170,17 +176,24 @@ public final class MainVideoPlayer extends AppCompatActivity
public void onChange(final boolean selfChange) {
super.onChange(selfChange);
if (globalScreenOrientationLocked()) {
final String orientKey = getString(R.string.last_orientation_landscape_key);
final boolean lastOrientationWasLandscape = defaultPreferences
.getBoolean(getString(R.string.last_orientation_landscape_key), false);
.getBoolean(orientKey, AndroidTvUtils.isTv());
setLandscape(lastOrientationWasLandscape);
} else {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
}
}
};
getContentResolver().registerContentObserver(
Settings.System.getUriFor(Settings.System.ACCELEROMETER_ROTATION),
false, rotationObserver);
if (AndroidTvUtils.isTv()) {
FocusOverlayView.setupFocusObserver(this);
}
}
@Override
@ -204,6 +217,48 @@ public final class MainVideoPlayer extends AppCompatActivity
}
}
@Override
public boolean onKeyDown(final int keyCode, final KeyEvent event) {
switch (event.getKeyCode()) {
default:
break;
case KeyEvent.KEYCODE_BACK:
if (AndroidTvUtils.isTv() && playerImpl.isControlsVisible()) {
playerImpl.hideControls(0, 0);
hideSystemUi();
return true;
}
break;
case KeyEvent.KEYCODE_DPAD_UP:
case KeyEvent.KEYCODE_DPAD_LEFT:
case KeyEvent.KEYCODE_DPAD_DOWN:
case KeyEvent.KEYCODE_DPAD_RIGHT:
case KeyEvent.KEYCODE_DPAD_CENTER:
View playerRoot = playerImpl.getRootView();
View controls = playerImpl.getControlsRoot();
if (playerRoot.hasFocus() && !controls.hasFocus()) {
// do not interfere with focus in playlist etc.
return super.onKeyDown(keyCode, event);
}
if (playerImpl.getCurrentState() == BasePlayer.STATE_BLOCKED) {
return true;
}
if (!playerImpl.isControlsVisible()) {
playerImpl.playPauseButton.requestFocus();
playerImpl.showControlsThenHide();
showSystemUi();
return true;
} else {
playerImpl.hideControls(DEFAULT_CONTROLS_DURATION, DPAD_CONTROLS_HIDE_TIME);
}
break;
}
return super.onKeyDown(keyCode, event);
}
@Override
protected void onResume() {
if (DEBUG) {
@ -213,8 +268,10 @@ public final class MainVideoPlayer extends AppCompatActivity
super.onResume();
if (globalScreenOrientationLocked()) {
final String orientKey = getString(R.string.last_orientation_landscape_key);
boolean lastOrientationWasLandscape = defaultPreferences
.getBoolean(getString(R.string.last_orientation_landscape_key), false);
.getBoolean(orientKey, AndroidTvUtils.isTv());
setLandscape(lastOrientationWasLandscape);
}
@ -795,7 +852,7 @@ public final class MainVideoPlayer extends AppCompatActivity
getControlsVisibilityHandler().removeCallbacksAndMessages(null);
animateView(getControlsRoot(), true, DEFAULT_CONTROLS_DURATION, 0, () -> {
if (getCurrentState() == STATE_PLAYING && !isSomePopupMenuVisible()) {
hideControls(DEFAULT_CONTROLS_DURATION, DEFAULT_CONTROLS_HIDE_TIME);
safeHideControls(DEFAULT_CONTROLS_DURATION, DEFAULT_CONTROLS_HIDE_TIME);
}
});
}
@ -946,6 +1003,7 @@ public final class MainVideoPlayer extends AppCompatActivity
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, false, 80, 0, () -> {
playPauseButton.setImageResource(R.drawable.ic_pause_white);
animatePlayButtons(true, 200);
playPauseButton.requestFocus();
animateView(closeButton, false, DEFAULT_CONTROLS_DURATION);
});
@ -958,6 +1016,7 @@ public final class MainVideoPlayer extends AppCompatActivity
animateView(playPauseButton, AnimationUtils.Type.SCALE_AND_ALPHA, false, 80, 0, () -> {
playPauseButton.setImageResource(R.drawable.ic_play_arrow_white);
animatePlayButtons(true, 200);
playPauseButton.requestFocus();
animateView(closeButton, false, DEFAULT_CONTROLS_DURATION);
});
@ -1031,6 +1090,21 @@ public final class MainVideoPlayer extends AppCompatActivity
super.showControls(duration);
}
@Override
public void safeHideControls(final long duration, final long delay) {
if (DEBUG) {
Log.d(TAG, "safeHideControls() called with: delay = [" + delay + "]");
}
View controlsRoot = getControlsRoot();
if (controlsRoot.isInTouchMode()) {
getControlsVisibilityHandler().removeCallbacksAndMessages(null);
getControlsVisibilityHandler().postDelayed(() ->
animateView(controlsRoot, false, duration, 0,
MainVideoPlayer.this::hideSystemUi), delay);
}
}
@Override
public void hideControls(final long duration, final long delay) {
if (DEBUG) {
@ -1223,9 +1297,11 @@ public final class MainVideoPlayer extends AppCompatActivity
if (playerImpl.isControlsVisible()) {
playerImpl.hideControls(150, 0);
} else {
playerImpl.playPauseButton.requestFocus();
playerImpl.showControlsThenHide();
showSystemUi();
}
return true;
}

22
app/src/main/java/org/schabi/newpipe/player/VideoPlayer.java
View File

@ -99,6 +99,8 @@ public abstract class VideoPlayer extends BasePlayer
public static final int DEFAULT_CONTROLS_DURATION = 300; // 300 millis
public static final int DEFAULT_CONTROLS_HIDE_TIME = 2000; // 2 Seconds
public static final int DPAD_CONTROLS_HIDE_TIME = 7000; // 7 Seconds
protected static final int RENDERER_UNAVAILABLE = -1;
@NonNull
@ -966,8 +968,13 @@ public abstract class VideoPlayer extends BasePlayer
if (DEBUG) {
Log.d(TAG, "showControlsThenHide() called");
}
animateView(controlsRoot, true, DEFAULT_CONTROLS_DURATION, 0, () ->
hideControls(DEFAULT_CONTROLS_DURATION, DEFAULT_CONTROLS_HIDE_TIME));
final int hideTime = controlsRoot.isInTouchMode()
? DEFAULT_CONTROLS_HIDE_TIME
: DPAD_CONTROLS_HIDE_TIME;
animateView(controlsRoot, true, DEFAULT_CONTROLS_DURATION, 0,
() -> hideControls(DEFAULT_CONTROLS_DURATION, hideTime));
}
public void showControls(final long duration) {
@ -978,6 +985,17 @@ public abstract class VideoPlayer extends BasePlayer
animateView(controlsRoot, true, duration);
}
public void safeHideControls(final long duration, final long delay) {
if (DEBUG) {
Log.d(TAG, "safeHideControls() called with: delay = [" + delay + "]");
}
if (rootView.isInTouchMode()) {
controlsVisibilityHandler.removeCallbacksAndMessages(null);
controlsVisibilityHandler.postDelayed(
() -> animateView(controlsRoot, false, duration), delay);
}
}
public void hideControls(final long duration, final long delay) {
if (DEBUG) {
Log.d(TAG, "hideControls() called with: delay = [" + delay + "]");

4
app/src/main/java/org/schabi/newpipe/player/playback/MediaSourceManager.java
View File

@ -355,8 +355,8 @@ public class MediaSourceManager {
//////////////////////////////////////////////////////////////////////////*/
private Observable<Long> getEdgeIntervalSignal() {
return Observable.interval(progressUpdateIntervalMillis, TimeUnit.MILLISECONDS)
.observeOn(AndroidSchedulers.mainThread())
return Observable.interval(progressUpdateIntervalMillis,
TimeUnit.MILLISECONDS, AndroidSchedulers.mainThread())
.filter(ignored ->
playbackListener.isApproachingPlaybackEdge(playbackNearEndGapMillis));
}

6
app/src/main/java/org/schabi/newpipe/settings/AppearanceSettingsFragment.java
View File

@ -1,9 +1,11 @@
package org.schabi.newpipe.settings;
import android.content.ActivityNotFoundException;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.provider.Settings;
import android.widget.Toast;
import androidx.annotation.Nullable;
import androidx.preference.Preference;
@ -60,7 +62,11 @@ public class AppearanceSettingsFragment extends BasePreferenceFragment {
@Override
public boolean onPreferenceTreeClick(final Preference preference) {
if (preference.getKey().equals(captionSettingsKey) && CAPTIONING_SETTINGS_ACCESSIBLE) {
try {
startActivity(new Intent(Settings.ACTION_CAPTIONING_SETTINGS));
} catch (ActivityNotFoundException e) {
Toast.makeText(getActivity(), R.string.general_error, Toast.LENGTH_SHORT).show();
}
}
return super.onPreferenceTreeClick(preference);

6
app/src/main/java/org/schabi/newpipe/settings/SettingsActivity.java
View File

@ -13,7 +13,9 @@ import androidx.preference.Preference;
import androidx.preference.PreferenceFragmentCompat;
import org.schabi.newpipe.R;
import org.schabi.newpipe.util.AndroidTvUtils;
import org.schabi.newpipe.util.ThemeHelper;
import org.schabi.newpipe.views.FocusOverlayView;
import static org.schabi.newpipe.util.Localization.assureCorrectAppLanguage;
@ -59,6 +61,10 @@ public class SettingsActivity extends AppCompatActivity
.replace(R.id.fragment_holder, new MainSettingsFragment())
.commit();
}
if (AndroidTvUtils.isTv()) {
FocusOverlayView.setupFocusObserver(this);
}
}
@Override

33
app/src/main/java/org/schabi/newpipe/util/AndroidTvUtils.java Normal file
View File

@ -0,0 +1,33 @@
package org.schabi.newpipe.util;
import android.annotation.SuppressLint;
import android.content.pm.PackageManager;
import android.view.KeyEvent;
import org.schabi.newpipe.App;
public final class AndroidTvUtils {
private static final String AMAZON_FEATURE_FIRE_TV = "amazon.hardware.fire_tv";
private AndroidTvUtils() { }
@SuppressLint("InlinedApi")
public static boolean isTv() {
PackageManager pm = App.getApp().getPackageManager();
return pm.hasSystemFeature(AMAZON_FEATURE_FIRE_TV)
|| pm.hasSystemFeature(PackageManager.FEATURE_LEANBACK);
}
public static boolean isConfirmKey(final int keyCode) {
switch (keyCode) {
case KeyEvent.KEYCODE_DPAD_CENTER:
case KeyEvent.KEYCODE_ENTER:
case KeyEvent.KEYCODE_SPACE:
case KeyEvent.KEYCODE_NUMPAD_ENTER:
return true;
default:
return false;
}
}
}

11
app/src/main/java/org/schabi/newpipe/util/FireTvUtils.java
View File

@ -1,11 +0,0 @@
package org.schabi.newpipe.util;
import org.schabi.newpipe.App;
public final class FireTvUtils {
private FireTvUtils() { }
public static boolean isFireTv() {
return App.getApp().getPackageManager().hasSystemFeature("amazon.hardware.fire_tv");
}
}

4
app/src/main/java/org/schabi/newpipe/util/PermissionHelper.java
View File

@ -2,6 +2,7 @@ package org.schabi.newpipe.util;
import android.Manifest;
import android.app.Activity;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
@ -103,7 +104,10 @@ public final class PermissionHelper {
Intent i = new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION,
Uri.parse("package:" + context.getPackageName()));
i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
try {
context.startActivity(i);
} catch (ActivityNotFoundException ignored) {
}
return false;
} else {
return true;

66
app/src/main/java/org/schabi/newpipe/views/FocusAwareCoordinator.java Normal file
View File

@ -0,0 +1,66 @@
/*
* Copyright (C) Eltex ltd 2019 <eltex@eltex-co.ru>
* FocusAwareCoordinator.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/>.
*/
package org.schabi.newpipe.views;
import android.content.Context;
import android.graphics.Rect;
import android.util.AttributeSet;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.coordinatorlayout.widget.CoordinatorLayout;
public final class FocusAwareCoordinator extends CoordinatorLayout {
private final Rect childFocus = new Rect();
public FocusAwareCoordinator(@NonNull final Context context) {
super(context);
}
public FocusAwareCoordinator(@NonNull final Context context,
@Nullable final AttributeSet attrs) {
super(context, attrs);
}
public FocusAwareCoordinator(@NonNull final Context context,
@Nullable final AttributeSet attrs, final int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@Override
public void requestChildFocus(final View child, final View focused) {
super.requestChildFocus(child, focused);
if (!isInTouchMode()) {
if (focused.getHeight() >= getHeight()) {
focused.getFocusedRect(childFocus);
((ViewGroup) child).offsetDescendantRectToMyCoords(focused, childFocus);
} else {
focused.getHitRect(childFocus);
((ViewGroup) child).offsetDescendantRectToMyCoords((View) focused.getParent(),
childFocus);
}
requestChildRectangleOnScreen(child, childFocus, false);
}
}
}

113
app/src/main/java/org/schabi/newpipe/views/FocusAwareDrawerLayout.java Normal file
View File

@ -0,0 +1,113 @@
/*
* Copyright (C) Eltex ltd 2019 <eltex@eltex-co.ru>
* FocusAwareDrawerLayout.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/>.
*/
package org.schabi.newpipe.views;
import android.annotation.SuppressLint;
import android.content.Context;
import android.graphics.Rect;
import android.util.AttributeSet;
import android.view.View;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.drawerlayout.widget.DrawerLayout;
import java.util.ArrayList;
public final class FocusAwareDrawerLayout extends DrawerLayout {
public FocusAwareDrawerLayout(@NonNull final Context context) {
super(context);
}
public FocusAwareDrawerLayout(@NonNull final Context context,
@Nullable final AttributeSet attrs) {
super(context, attrs);
}
public FocusAwareDrawerLayout(@NonNull final Context context,
@Nullable final AttributeSet attrs,
final int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected boolean onRequestFocusInDescendants(final int direction,
final Rect previouslyFocusedRect) {
// SDK implementation of this method picks whatever visible View takes the focus first
// without regard to addFocusables. If the open drawer is temporarily empty, the focus
// escapes outside of it, which can be confusing
boolean hasOpenPanels = false;
for (int i = 0; i < getChildCount(); ++i) {
View child = getChildAt(i);
DrawerLayout.LayoutParams lp = (DrawerLayout.LayoutParams) child.getLayoutParams();
if (lp.gravity != 0 && isDrawerVisible(child)) {
hasOpenPanels = true;
if (child.requestFocus(direction, previouslyFocusedRect)) {
return true;
}
}
}
if (hasOpenPanels) {
return false;
}
return super.onRequestFocusInDescendants(direction, previouslyFocusedRect);
}
@Override
public void addFocusables(final ArrayList<View> views, final int direction,
final int focusableMode) {
boolean hasOpenPanels = false;
View content = null;
for (int i = 0; i < getChildCount(); ++i) {
View child = getChildAt(i);
DrawerLayout.LayoutParams lp = (DrawerLayout.LayoutParams) child.getLayoutParams();
if (lp.gravity == 0) {
content = child;
} else {
if (isDrawerVisible(child)) {
hasOpenPanels = true;
child.addFocusables(views, direction, focusableMode);
}
}
}
if (content != null && !hasOpenPanels) {
content.addFocusables(views, direction, focusableMode);
}
}
// this override isn't strictly necessary, but it is helpful when DrawerLayout isn't
// the topmost view in hierarchy (such as when system or builtin appcompat ActionBar is used)
@Override
@SuppressLint("RtlHardcoded")
public void openDrawer(@NonNull final View drawerView, final boolean animate) {
super.openDrawer(drawerView, animate);
drawerView.requestFocus(FOCUS_FORWARD);
}
}

146
app/src/main/java/org/schabi/newpipe/views/FocusAwareSeekBar.java Normal file
View File

@ -0,0 +1,146 @@
/*
* Copyright (C) Eltex ltd 2019 <eltex@eltex-co.ru>
* FocusAwareDrawerLayout.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/>.
*/
package org.schabi.newpipe.views;
import android.content.Context;
import android.graphics.Rect;
import android.util.AttributeSet;
import android.view.KeyEvent;
import android.view.ViewTreeObserver;
import android.widget.SeekBar;
import androidx.appcompat.widget.AppCompatSeekBar;
import org.schabi.newpipe.util.AndroidTvUtils;
/**
* SeekBar, adapted for directional navigation. It emulates touch-related callbacks
* (onStartTrackingTouch/onStopTrackingTouch), so existing code does not need to be changed to
* work with it.
*/
public final class FocusAwareSeekBar extends AppCompatSeekBar {
private NestedListener listener;
private ViewTreeObserver treeObserver;
public FocusAwareSeekBar(final Context context) {
super(context);
}
public FocusAwareSeekBar(final Context context, final AttributeSet attrs) {
super(context, attrs);
}
public FocusAwareSeekBar(final Context context, final AttributeSet attrs,
final int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@Override
public void setOnSeekBarChangeListener(final OnSeekBarChangeListener l) {
this.listener = l == null ? null : new NestedListener(l);
super.setOnSeekBarChangeListener(listener);
}
@Override
public boolean onKeyDown(final int keyCode, final KeyEvent event) {
if (!isInTouchMode() && AndroidTvUtils.isConfirmKey(keyCode)) {
releaseTrack();
}
return super.onKeyDown(keyCode, event);
}
@Override
protected void onFocusChanged(final boolean gainFocus, final int direction,
final Rect previouslyFocusedRect) {
super.onFocusChanged(gainFocus, direction, previouslyFocusedRect);
if (!isInTouchMode() && !gainFocus) {
releaseTrack();
}
}
private final ViewTreeObserver.OnTouchModeChangeListener touchModeListener = isInTouchMode -> {
if (isInTouchMode) {
releaseTrack();
}
};
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
treeObserver = getViewTreeObserver();
treeObserver.addOnTouchModeChangeListener(touchModeListener);
}
@Override
protected void onDetachedFromWindow() {
if (treeObserver == null || !treeObserver.isAlive()) {
treeObserver = getViewTreeObserver();
}
treeObserver.removeOnTouchModeChangeListener(touchModeListener);
treeObserver = null;
super.onDetachedFromWindow();
}
private void releaseTrack() {
if (listener != null && listener.isSeeking) {
listener.onStopTrackingTouch(this);
}
}
private final class NestedListener implements OnSeekBarChangeListener {
private final OnSeekBarChangeListener delegate;
boolean isSeeking;
private NestedListener(final OnSeekBarChangeListener delegate) {
this.delegate = delegate;
}
@Override
public void onProgressChanged(final SeekBar seekBar, final int progress,
final boolean fromUser) {
if (!seekBar.isInTouchMode() && !isSeeking && fromUser) {
isSeeking = true;
onStartTrackingTouch(seekBar);
}
delegate.onProgressChanged(seekBar, progress, fromUser);
}
@Override
public void onStartTrackingTouch(final SeekBar seekBar) {
isSeeking = true;
delegate.onStartTrackingTouch(seekBar);
}
@Override
public void onStopTrackingTouch(final SeekBar seekBar) {
isSeeking = false;
delegate.onStopTrackingTouch(seekBar);
}
}
}

293
app/src/main/java/org/schabi/newpipe/views/FocusOverlayView.java Normal file
View File

@ -0,0 +1,293 @@
/*
* Copyright 2019 Alexander Rvachev <rvacheva@nxt.ru>
* FocusOverlayView.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.views;
import android.app.Activity;
import android.app.Dialog;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
import android.graphics.Paint;
import android.graphics.PixelFormat;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.os.Build;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
import android.view.KeyEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewTreeObserver;
import android.view.Window;
import androidx.annotation.NonNull;
import androidx.annotation.RequiresApi;
import androidx.appcompat.view.WindowCallbackWrapper;
import org.schabi.newpipe.R;
import java.lang.ref.WeakReference;
public final class FocusOverlayView extends Drawable implements
ViewTreeObserver.OnGlobalFocusChangeListener,
ViewTreeObserver.OnDrawListener,
ViewTreeObserver.OnGlobalLayoutListener,
ViewTreeObserver.OnScrollChangedListener, ViewTreeObserver.OnTouchModeChangeListener {
private boolean isInTouchMode;
private final Rect focusRect = new Rect();
private final Paint rectPaint = new Paint();
private final Handler animator = new Handler(Looper.getMainLooper()) {
@Override
public void handleMessage(final Message msg) {
updateRect();
}
};
private WeakReference<View> focused;
public FocusOverlayView(final Context context) {
rectPaint.setStyle(Paint.Style.STROKE);
rectPaint.setStrokeWidth(2);
rectPaint.setColor(context.getResources().getColor(R.color.white));
}
@Override
public void onGlobalFocusChanged(final View oldFocus, final View newFocus) {
int l = focusRect.left;
int r = focusRect.right;
int t = focusRect.top;
int b = focusRect.bottom;
if (newFocus != null && newFocus.getWidth() > 0 && newFocus.getHeight() > 0) {
newFocus.getGlobalVisibleRect(focusRect);
focused = new WeakReference<>(newFocus);
} else {
focusRect.setEmpty();
focused = null;
}
if (l != focusRect.left || r != focusRect.right
|| t != focusRect.top || b != focusRect.bottom) {
invalidateSelf();
}
focused = new WeakReference<>(newFocus);
animator.sendEmptyMessageDelayed(0, 1000);
}
private void updateRect() {
if (focused == null) {
return;
}
View focusedView = this.focused.get();
int l = focusRect.left;
int r = focusRect.right;
int t = focusRect.top;
int b = focusRect.bottom;
if (focusedView != null) {
focusedView.getGlobalVisibleRect(focusRect);
} else {
focusRect.setEmpty();
}
if (l != focusRect.left || r != focusRect.right
|| t != focusRect.top || b != focusRect.bottom) {
invalidateSelf();
}
}
@Override
public void onDraw() {
updateRect();
}
@Override
public void onScrollChanged() {
updateRect();
animator.removeMessages(0);
animator.sendEmptyMessageDelayed(0, 1000);
}
@Override
public void onGlobalLayout() {
updateRect();
animator.sendEmptyMessageDelayed(0, 1000);
}
@Override
public void onTouchModeChanged(final boolean inTouchMode) {
this.isInTouchMode = inTouchMode;
if (inTouchMode) {
updateRect();
} else {
invalidateSelf();
}
}
public void setCurrentFocus(final View newFocus) {
if (newFocus == null) {
return;
}
this.isInTouchMode = newFocus.isInTouchMode();
onGlobalFocusChanged(null, newFocus);
}
@Override
public void draw(@NonNull final Canvas canvas) {
if (!isInTouchMode && focusRect.width() != 0) {
canvas.drawRect(focusRect, rectPaint);
}
}
@Override
public int getOpacity() {
return PixelFormat.TRANSPARENT;
}
@Override
public void setAlpha(final int alpha) {
}
@Override
public void setColorFilter(final ColorFilter colorFilter) {
}
public static void setupFocusObserver(final Dialog dialog) {
Rect displayRect = new Rect();
Window window = dialog.getWindow();
assert window != null;
View decor = window.getDecorView();
decor.getWindowVisibleDisplayFrame(displayRect);
FocusOverlayView overlay = new FocusOverlayView(dialog.getContext());
overlay.setBounds(0, 0, displayRect.width(), displayRect.height());
setupOverlay(window, overlay);
}
public static void setupFocusObserver(final Activity activity) {
Rect displayRect = new Rect();
Window window = activity.getWindow();
View decor = window.getDecorView();
decor.getWindowVisibleDisplayFrame(displayRect);
FocusOverlayView overlay = new FocusOverlayView(activity);
overlay.setBounds(0, 0, displayRect.width(), displayRect.height());
setupOverlay(window, overlay);
}
private static void setupOverlay(final Window window, final FocusOverlayView overlay) {
ViewGroup decor = (ViewGroup) window.getDecorView();
decor.getOverlay().add(overlay);
fixFocusHierarchy(decor);
ViewTreeObserver observer = decor.getViewTreeObserver();
observer.addOnScrollChangedListener(overlay);
observer.addOnGlobalFocusChangeListener(overlay);
observer.addOnGlobalLayoutListener(overlay);
observer.addOnTouchModeChangeListener(overlay);
overlay.setCurrentFocus(decor.getFocusedChild());
// Some key presses don't actually move focus, but still result in movement on screen.
// For example, MovementMethod of TextView may cause requestRectangleOnScreen() due to
// some "focusable" spans, which in turn causes CoordinatorLayout to "scroll" it's children.
// Unfortunately many such forms of "scrolling" do not count as scrolling for purpose
// of dispatching ViewTreeObserver callbacks, so we have to intercept them by directly
// receiving keys from Window.
window.setCallback(new WindowCallbackWrapper(window.getCallback()) {
@Override
public boolean dispatchKeyEvent(final KeyEvent event) {
boolean res = super.dispatchKeyEvent(event);
overlay.onKey(event);
return res;
}
});
}
private void onKey(final KeyEvent event) {
if (event.getAction() != KeyEvent.ACTION_DOWN) {
return;
}
updateRect();
animator.sendEmptyMessageDelayed(0, 100);
}
private static void fixFocusHierarchy(final View decor) {
// During Android 8 development some dumb ass decided, that action bar has to be
// a keyboard focus cluster. Unfortunately, keyboard clusters do not work for primary
// auditory of key navigation — Android TV users (Android TV remotes do not have
// keyboard META key for moving between clusters). We have to fix this unfortunate accident
// While we are at it, let's deal with touchscreenBlocksFocus too.
if (Build.VERSION.SDK_INT < 26) {
return;
}
if (!(decor instanceof ViewGroup)) {
return;
}
clearFocusObstacles((ViewGroup) decor);
}
@RequiresApi(api = 26)
private static void clearFocusObstacles(final ViewGroup viewGroup) {
viewGroup.setTouchscreenBlocksFocus(false);
if (viewGroup.isKeyboardNavigationCluster()) {
viewGroup.setKeyboardNavigationCluster(false);
return; // clusters aren't supposed to nest
}
int childCount = viewGroup.getChildCount();
for (int i = 0; i < childCount; ++i) {
View view = viewGroup.getChildAt(i);
if (view instanceof ViewGroup) {
clearFocusObstacles((ViewGroup) view);
}
}
}
}

303
app/src/main/java/org/schabi/newpipe/views/LargeTextMovementMethod.java Normal file
View File

@ -0,0 +1,303 @@
/*
* Copyright 2019 Alexander Rvachev <rvacheva@nxt.ru>
* FocusOverlayView.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.views;
import android.graphics.Rect;
import android.text.Layout;
import android.text.Selection;
import android.text.Spannable;
import android.text.method.LinkMovementMethod;
import android.text.style.ClickableSpan;
import android.view.KeyEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewParent;
import android.widget.TextView;
public class LargeTextMovementMethod extends LinkMovementMethod {
private final Rect visibleRect = new Rect();
private int direction;
@Override
public void onTakeFocus(final TextView view, final Spannable text, final int dir) {
Selection.removeSelection(text);
super.onTakeFocus(view, text, dir);
this.direction = dirToRelative(dir);
}
@Override
protected boolean handleMovementKey(final TextView widget,
final Spannable buffer,
final int keyCode,
final int movementMetaState,
final KeyEvent event) {
if (!doHandleMovement(widget, buffer, keyCode, movementMetaState, event)) {
// clear selection to make sure, that it does not confuse focus handling code
Selection.removeSelection(buffer);
return false;
}
return true;
}
private boolean doHandleMovement(final TextView widget,
final Spannable buffer,
final int keyCode,
final int movementMetaState,
final KeyEvent event) {
int newDir = keyToDir(keyCode);
if (direction != 0 && newDir != direction) {
return false;
}
this.direction = 0;
ViewGroup root = findScrollableParent(widget);
widget.getHitRect(visibleRect);
root.offsetDescendantRectToMyCoords((View) widget.getParent(), visibleRect);
return super.handleMovementKey(widget, buffer, keyCode, movementMetaState, event);
}
@Override
protected boolean up(final TextView widget, final Spannable buffer) {
if (gotoPrev(widget, buffer)) {
return true;
}
return super.up(widget, buffer);
}
@Override
protected boolean left(final TextView widget, final Spannable buffer) {
if (gotoPrev(widget, buffer)) {
return true;
}
return super.left(widget, buffer);
}
@Override
protected boolean right(final TextView widget, final Spannable buffer) {
if (gotoNext(widget, buffer)) {
return true;
}
return super.right(widget, buffer);
}
@Override
protected boolean down(final TextView widget, final Spannable buffer) {
if (gotoNext(widget, buffer)) {
return true;
}
return super.down(widget, buffer);
}
private boolean gotoPrev(final TextView view, final Spannable buffer) {
Layout layout = view.getLayout();
if (layout == null) {
return false;
}
View root = findScrollableParent(view);
int rootHeight = root.getHeight();
if (visibleRect.top >= 0) {
// we fit entirely into the viewport, no need for fancy footwork
return false;
}
int topExtra = -visibleRect.top;
int firstVisibleLineNumber = layout.getLineForVertical(topExtra);
// when deciding whether to pass "focus" to span, account for one more line
// this ensures, that focus is never passed to spans partially outside scroll window
int visibleStart = firstVisibleLineNumber == 0
? 0
: layout.getLineStart(firstVisibleLineNumber - 1);
ClickableSpan[] candidates = buffer.getSpans(
visibleStart, buffer.length(), ClickableSpan.class);
if (candidates.length != 0) {
int a = Selection.getSelectionStart(buffer);
int b = Selection.getSelectionEnd(buffer);
int selStart = Math.min(a, b);
int selEnd = Math.max(a, b);
int bestStart = -1;
int bestEnd = -1;
for (int i = 0; i < candidates.length; i++) {
int start = buffer.getSpanStart(candidates[i]);
int end = buffer.getSpanEnd(candidates[i]);
if ((end < selEnd || selStart == selEnd) && start >= visibleStart) {
if (end > bestEnd) {
bestStart = buffer.getSpanStart(candidates[i]);
bestEnd = end;
}
}
}
if (bestStart >= 0) {
Selection.setSelection(buffer, bestEnd, bestStart);
return true;
}
}
float fourLines = view.getTextSize() * 4;
visibleRect.left = 0;
visibleRect.right = view.getWidth();
visibleRect.top = Math.max(0, (int) (topExtra - fourLines));
visibleRect.bottom = visibleRect.top + rootHeight;
return view.requestRectangleOnScreen(visibleRect);
}
private boolean gotoNext(final TextView view, final Spannable buffer) {
Layout layout = view.getLayout();
if (layout == null) {
return false;
}
View root = findScrollableParent(view);
int rootHeight = root.getHeight();
if (visibleRect.bottom <= rootHeight) {
// we fit entirely into the viewport, no need for fancy footwork
return false;
}
int bottomExtra = visibleRect.bottom - rootHeight;
int visibleBottomBorder = view.getHeight() - bottomExtra;
int lineCount = layout.getLineCount();
int lastVisibleLineNumber = layout.getLineForVertical(visibleBottomBorder);
// when deciding whether to pass "focus" to span, account for one more line
// this ensures, that focus is never passed to spans partially outside scroll window
int visibleEnd = lastVisibleLineNumber == lineCount - 1
? buffer.length()
: layout.getLineEnd(lastVisibleLineNumber - 1);
ClickableSpan[] candidates = buffer.getSpans(0, visibleEnd, ClickableSpan.class);
if (candidates.length != 0) {
int a = Selection.getSelectionStart(buffer);
int b = Selection.getSelectionEnd(buffer);
int selStart = Math.min(a, b);
int selEnd = Math.max(a, b);
int bestStart = Integer.MAX_VALUE;
int bestEnd = Integer.MAX_VALUE;
for (int i = 0; i < candidates.length; i++) {
int start = buffer.getSpanStart(candidates[i]);
int end = buffer.getSpanEnd(candidates[i]);
if ((start > selStart || selStart == selEnd) && end <= visibleEnd) {
if (start < bestStart) {
bestStart = start;
bestEnd = buffer.getSpanEnd(candidates[i]);
}
}
}
if (bestEnd < Integer.MAX_VALUE) {
// cool, we have managed to find next link without having to adjust self within view
Selection.setSelection(buffer, bestStart, bestEnd);
return true;
}
}
// there are no links within visible area, but still some text past visible area
// scroll visible area further in required direction
float fourLines = view.getTextSize() * 4;
visibleRect.left = 0;
visibleRect.right = view.getWidth();
visibleRect.bottom = Math.min((int) (visibleBottomBorder + fourLines), view.getHeight());
visibleRect.top = visibleRect.bottom - rootHeight;
return view.requestRectangleOnScreen(visibleRect);
}
private ViewGroup findScrollableParent(final View view) {
View current = view;
ViewParent parent;
do {
parent = current.getParent();
if (parent == current || !(parent instanceof View)) {
return (ViewGroup) view.getRootView();
}
current = (View) parent;
if (current.isScrollContainer()) {
return (ViewGroup) current;
}
}
while (true);
}
private static int dirToRelative(final int dir) {
switch (dir) {
case View.FOCUS_DOWN:
case View.FOCUS_RIGHT:
return View.FOCUS_FORWARD;
case View.FOCUS_UP:
case View.FOCUS_LEFT:
return View.FOCUS_BACKWARD;
}
return dir;
}
private int keyToDir(final int keyCode) {
switch (keyCode) {
case KeyEvent.KEYCODE_DPAD_UP:
case KeyEvent.KEYCODE_DPAD_LEFT:
return View.FOCUS_BACKWARD;
case KeyEvent.KEYCODE_DPAD_DOWN:
case KeyEvent.KEYCODE_DPAD_RIGHT:
return View.FOCUS_FORWARD;
}
return View.FOCUS_FORWARD;
}
}

222
app/src/main/java/org/schabi/newpipe/views/NewPipeRecyclerView.java Normal file
View File

@ -0,0 +1,222 @@
/*
* Copyright (C) Eltex ltd 2019 <eltex@eltex-co.ru>
* NewPipeRecyclerView.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/>.
*/
package org.schabi.newpipe.views;
import android.content.Context;
import android.graphics.Rect;
import android.os.Build;
import android.util.AttributeSet;
import android.util.Log;
import android.view.FocusFinder;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.recyclerview.widget.RecyclerView;
public class NewPipeRecyclerView extends RecyclerView {
private static final String TAG = "NewPipeRecyclerView";
private Rect focusRect = new Rect();
private Rect tempFocus = new Rect();
private boolean allowDpadScroll = true;
public NewPipeRecyclerView(@NonNull final Context context) {
super(context);
init();
}
public NewPipeRecyclerView(@NonNull final Context context,
@Nullable final AttributeSet attrs) {
super(context, attrs);
init();
}
public NewPipeRecyclerView(@NonNull final Context context,
@Nullable final AttributeSet attrs, final int defStyle) {
super(context, attrs, defStyle);
init();
}
private void init() {
setFocusable(true);
setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
}
public void setFocusScrollAllowed(final boolean allowed) {
this.allowDpadScroll = allowed;
}
@Override
public View focusSearch(final View focused, final int direction) {
// RecyclerView has buggy focusSearch(), that calls into Adapter several times,
// but ultimately fails to produce correct results in many cases. To add insult to injury,
// it's focusSearch() hard-codes several behaviors, incompatible with widely accepted focus
// handling practices: RecyclerView does not allow Adapter to give focus to itself (!!) and
// always checks, that returned View is located in "correct" direction (which prevents us
// from temporarily giving focus to special hidden View).
return null;
}
@Override
protected void removeDetachedView(final View child, final boolean animate) {
if (child.hasFocus()) {
// If the focused child is being removed (can happen during very fast scrolling),
// temporarily give focus to ourselves. This will usually result in another child
// gaining focus (which one does not really matter, because at that point scrolling
// is FAST, and that child will soon be off-screen too)
requestFocus();
}
super.removeDetachedView(child, animate);
}
// we override focusSearch to always return null, so all moves moves lead to
// dispatchUnhandledMove(). As added advantage, we can fully swallow some kinds of moves
// (such as downward movement, that happens when loading additional contents is in progress
@Override
public boolean dispatchUnhandledMove(final View focused, final int direction) {
tempFocus.setEmpty();
// save focus rect before further manipulation (both focusSearch() and scrollBy()
// can mess with focused View by moving it off-screen and detaching)
if (focused != null) {
View focusedItem = findContainingItemView(focused);
if (focusedItem != null) {
focusedItem.getHitRect(focusRect);
}
}
// call focusSearch() to initiate layout, but disregard returned View for now
View adapterResult = super.focusSearch(focused, direction);
if (adapterResult != null && !isOutside(adapterResult)) {
adapterResult.requestFocus(direction);
return true;
}
if (arrowScroll(direction)) {
// if RecyclerView can not yield focus, but there is still some scrolling space in
// indicated, direction, scroll some fixed amount in that direction
// (the same logic in ScrollView)
return true;
}
if (focused != this && direction == FOCUS_DOWN && !allowDpadScroll) {
Log.i(TAG, "Consuming downward scroll: content load in progress");
return true;
}
if (tryFocusFinder(direction)) {
return true;
}
if (adapterResult != null) {
adapterResult.requestFocus(direction);
return true;
}
return super.dispatchUnhandledMove(focused, direction);
}
private boolean tryFocusFinder(final int direction) {
if (Build.VERSION.SDK_INT >= 28) {
// Android 9 implemented bunch of handy changes to focus, that render code below less
// useful, and also broke findNextFocusFromRect in way, that render this hack useless
return false;
}
FocusFinder finder = FocusFinder.getInstance();
// try to use FocusFinder instead of adapter
ViewGroup root = (ViewGroup) getRootView();
tempFocus.set(focusRect);
root.offsetDescendantRectToMyCoords(this, tempFocus);
View focusFinderResult = finder.findNextFocusFromRect(root, tempFocus, direction);
if (focusFinderResult != null && !isOutside(focusFinderResult)) {
focusFinderResult.requestFocus(direction);
return true;
}
// look for focus in our ancestors, increasing search scope with each failure
// this provides much better locality than using FocusFinder with root
ViewGroup parent = (ViewGroup) getParent();
while (parent != root) {
tempFocus.set(focusRect);
parent.offsetDescendantRectToMyCoords(this, tempFocus);
View candidate = finder.findNextFocusFromRect(parent, tempFocus, direction);
if (candidate != null && candidate.requestFocus(direction)) {
return true;
}
parent = (ViewGroup) parent.getParent();
}
return false;
}
private boolean arrowScroll(final int direction) {
switch (direction) {
case FOCUS_DOWN:
if (!canScrollVertically(1)) {
return false;
}
scrollBy(0, 100);
break;
case FOCUS_UP:
if (!canScrollVertically(-1)) {
return false;
}
scrollBy(0, -100);
break;
case FOCUS_LEFT:
if (!canScrollHorizontally(-1)) {
return false;
}
scrollBy(-100, 0);
break;
case FOCUS_RIGHT:
if (!canScrollHorizontally(-1)) {
return false;
}
scrollBy(100, 0);
break;
default:
return false;
}
return true;
}
private boolean isOutside(final View view) {
return findContainingItemView(view) == null;
}
}

174
app/src/main/java/org/schabi/newpipe/views/SuperScrollLayoutManager.java Normal file
View File

@ -0,0 +1,174 @@
/*
* Copyright (C) Eltex ltd 2019 <eltex@eltex-co.ru>
* SuperScrollLayoutManager.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/>.
*/
package org.schabi.newpipe.views;
import android.content.Context;
import android.graphics.Rect;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import java.util.ArrayList;
public final class SuperScrollLayoutManager extends LinearLayoutManager {
private final Rect handy = new Rect();
private final ArrayList<View> focusables = new ArrayList<>();
public SuperScrollLayoutManager(final Context context) {
super(context);
}
@Override
public boolean requestChildRectangleOnScreen(@NonNull final RecyclerView parent,
@NonNull final View child,
@NonNull final Rect rect,
final boolean immediate,
final boolean focusedChildVisible) {
if (!parent.isInTouchMode()) {
// only activate when in directional navigation mode (Android TV etc) — fine grained
// touch scrolling is better served by nested scroll system
if (!focusedChildVisible || getFocusedChild() == child) {
handy.set(rect);
parent.offsetDescendantRectToMyCoords(child, handy);
parent.requestRectangleOnScreen(handy, immediate);
}
}
return super.requestChildRectangleOnScreen(parent, child, rect, immediate,
focusedChildVisible);
}
@Nullable
@Override
public View onInterceptFocusSearch(@NonNull final View focused, final int direction) {
View focusedItem = findContainingItemView(focused);
if (focusedItem == null) {
return super.onInterceptFocusSearch(focused, direction);
}
int listDirection = getAbsoluteDirection(direction);
if (listDirection == 0) {
return super.onInterceptFocusSearch(focused, direction);
}
// FocusFinder has an oddity: it considers size of Views more important
// than closeness to source View. This means, that big Views far away from current item
// are preferred to smaller sub-View of closer item. Setting focusability of closer item
// to FOCUS_AFTER_DESCENDANTS does not solve this, because ViewGroup#addFocusables omits
// such parent itself from list, if any of children are focusable.
// Fortunately we can intercept focus search and implement our own logic, based purely
// on position along the LinearLayoutManager axis
ViewGroup recycler = (ViewGroup) focusedItem.getParent();
int sourcePosition = getPosition(focusedItem);
if (sourcePosition == 0 && listDirection < 0) {
return super.onInterceptFocusSearch(focused, direction);
}
View preferred = null;
int distance = Integer.MAX_VALUE;
focusables.clear();
recycler.addFocusables(focusables, direction, recycler.isInTouchMode()
? View.FOCUSABLES_TOUCH_MODE
: View.FOCUSABLES_ALL);
try {
for (View view : focusables) {
if (view == focused || view == recycler) {
continue;
}
if (view == focusedItem) {
// do not pass focus back to the item View itself - it makes no sense
// (we can still pass focus to it's children however)
continue;
}
int candidate = getDistance(sourcePosition, view, listDirection);
if (candidate < 0) {
continue;
}
if (candidate < distance) {
distance = candidate;
preferred = view;
}
}
} finally {
focusables.clear();
}
return preferred;
}
private int getAbsoluteDirection(final int direction) {
switch (direction) {
default:
break;
case View.FOCUS_FORWARD:
return 1;
case View.FOCUS_BACKWARD:
return -1;
}
if (getOrientation() == RecyclerView.HORIZONTAL) {
switch (direction) {
default:
break;
case View.FOCUS_LEFT:
return getReverseLayout() ? 1 : -1;
case View.FOCUS_RIGHT:
return getReverseLayout() ? -1 : 1;
}
} else {
switch (direction) {
default:
break;
case View.FOCUS_UP:
return getReverseLayout() ? 1 : -1;
case View.FOCUS_DOWN:
return getReverseLayout() ? -1 : 1;
}
}
return 0;
}
private int getDistance(final int sourcePosition, final View candidate, final int direction) {
View itemView = findContainingItemView(candidate);
if (itemView == null) {
return -1;
}
int position = getPosition(itemView);
return direction * (position - sourcePosition);
}
}

24
app/src/main/res/layout-large-land/activity_main_player.xml
View File

@ -178,7 +178,6 @@
android:textSize="15sp"
android:textStyle="bold"
android:clickable="true"
android:focusable="true"
tools:ignore="RtlHardcoded"
tools:text="The Video Title LONG very LONG"/>
@ -194,12 +193,12 @@
android:textColor="@android:color/white"
android:textSize="12sp"
android:clickable="true"
android:focusable="true"
tools:text="The Video Artist LONG very LONG very Long"/>
</LinearLayout>
<TextView
<Button
android:id="@+id/qualityTextView"
style="@style/Widget.AppCompat.Button.Borderless"
android:layout_width="wrap_content"
android:layout_height="35dp"
android:layout_marginLeft="2dp"
@ -210,11 +209,13 @@
android:text="720p"
android:textColor="@android:color/white"
android:textStyle="bold"
android:background="?attr/selectableItemBackground"
android:textAllCaps="false"
android:padding="5dp"
tools:ignore="HardcodedText,RtlHardcoded"/>
<TextView
<Button
android:id="@+id/playbackSpeed"
style="@style/Widget.AppCompat.Button.Borderless"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="2dp"
@ -224,7 +225,8 @@
android:minWidth="40dp"
android:textColor="@android:color/white"
android:textStyle="bold"
android:background="?attr/selectableItemBackground"
android:textAllCaps="false"
android:padding="5dp"
tools:ignore="RtlHardcoded,RtlSymmetry"
tools:text="1x" />
@ -270,8 +272,9 @@
tools:ignore="RtlHardcoded"
tools:visibility="visible">
<TextView
<Button
android:id="@+id/resizeTextView"
style="@style/Widget.AppCompat.Button.Borderless"
android:layout_width="wrap_content"
android:layout_height="35dp"
android:layout_marginLeft="8dp"
@ -281,11 +284,13 @@
android:minWidth="50dp"
android:textColor="@android:color/white"
android:textStyle="bold"
android:textAllCaps="false"
android:background="?attr/selectableItemBackground"
tools:ignore="HardcodedText,RtlHardcoded"
tools:text="FIT"/>
<TextView
<Button
style="@style/Widget.AppCompat.Button.Borderless"
android:id="@+id/captionTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
@ -300,6 +305,7 @@
android:paddingRight="2dp"
android:textColor="@android:color/white"
android:textStyle="bold"
android:textAllCaps="false"
android:background="?attr/selectableItemBackground"
tools:ignore="RelativeOverlap,RtlHardcoded"
tools:text="English" />
@ -431,7 +437,7 @@
tools:text="1:06:29"/>
<androidx.appcompat.widget.AppCompatSeekBar
<org.schabi.newpipe.views.FocusAwareSeekBar
android:id="@+id/playbackSeekBar"
style="@style/Widget.AppCompat.SeekBar"
android:layout_width="0dp"

13
app/src/main/res/layout-large-land/fragment_video_detail.xml
View File

@ -10,11 +10,12 @@
android:orientation="horizontal"
android:baselineAligned="false">
<androidx.coordinatorlayout.widget.CoordinatorLayout
<org.schabi.newpipe.views.FocusAwareCoordinator
android:id="@+id/detail_main_content"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="5"
android:isScrollContainer="true"
android:fitsSystemWindows="true">
<com.google.android.material.appbar.AppBarLayout
@ -22,6 +23,7 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:touchscreenBlocksFocus="false"
android:fitsSystemWindows="true"
app:elevation="0dp"
app:layout_behavior="com.google.android.material.appbar.FlingBehavior">
@ -246,6 +248,7 @@
android:background="?attr/selectableItemBackground"
android:gravity="center_vertical"
android:orientation="horizontal"
android:focusable="true"
android:padding="6dp">
<de.hdodenhof.circleimageview.CircleImageView
@ -378,6 +381,8 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:focusable="true"
android:descendantFocusability="afterDescendants"
android:padding="6dp">
<!-- CONTROLS -->
@ -466,6 +471,8 @@
android:layout_marginTop="5dp"
android:orientation="vertical"
android:visibility="gone"
android:focusable="true"
android:descendantFocusability="afterDescendants"
tools:visibility="visible">
<TextView
@ -481,6 +488,7 @@
<TextView
android:id="@+id/detail_description_view"
android:nextFocusUp="@+id/detail_control_panel"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="12dp"
@ -490,6 +498,7 @@
android:textAppearance="?android:attr/textAppearanceMedium"
android:textIsSelectable="true"
android:textSize="@dimen/video_item_detail_description_text_size"
android:focusable="false"
tools:text="Description Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed a ultricies ex. Integer sit amet sodales risus. Duis non mi et urna pretium bibendum." />
<View
@ -526,7 +535,7 @@
</com.google.android.material.tabs.TabLayout>
</androidx.coordinatorlayout.widget.CoordinatorLayout>
</org.schabi.newpipe.views.FocusAwareCoordinator>
<FrameLayout
android:id="@+id/relatedStreamsLayout"

4
app/src/main/res/layout/activity_main.xml
View File

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout
<org.schabi.newpipe.views.FocusAwareDrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
@ -24,4 +24,4 @@
<include layout="@layout/drawer_layout"/>
</androidx.drawerlayout.widget.DrawerLayout>
</org.schabi.newpipe.views.FocusAwareDrawerLayout>

3
app/src/main/res/layout/drawer_header.xml
View File

@ -1,5 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"

3
app/src/main/res/layout/drawer_layout.xml
View File

@ -1,5 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<com.google.android.material.navigation.NavigationView xmlns:android="http://schemas.android.com/apk/res/android"
<com.google.android.material.navigation.NavigationView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/navigation"
android:layout_width="wrap_content"

2
app/src/main/res/layout/fragment_comments.xml
View File

@ -5,7 +5,7 @@
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.recyclerview.widget.RecyclerView
<org.schabi.newpipe.views.NewPipeRecyclerView
android:id="@+id/items_list"
android:layout_width="match_parent"
android:layout_height="match_parent"

2
app/src/main/res/layout/fragment_kiosk.xml
View File

@ -5,7 +5,7 @@
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.recyclerview.widget.RecyclerView
<org.schabi.newpipe.views.NewPipeRecyclerView
android:id="@+id/items_list"
android:layout_width="match_parent"
android:layout_height="match_parent"

1
app/src/main/res/layout/list_choose_tabs.xml
View File

@ -12,6 +12,7 @@
android:layout_marginTop="3dp"
android:minHeight="?listPreferredItemHeightSmall"
android:orientation="horizontal"
android:focusable="true"
app:cardCornerRadius="5dp"
app:cardElevation="4dp">

1
app/src/main/res/layout/list_comments_item.xml
View File

@ -18,6 +18,7 @@
android:layout_alignParentTop="true"
android:layout_marginRight="@dimen/video_item_search_image_right_margin"
android:contentDescription="@string/list_thumbnail_view_description"
android:focusable="false"
android:src="@drawable/buddy"
tools:ignore="RtlHardcoded" />

1
app/src/main/res/layout/toolbar_search_layout.xml
View File

@ -17,6 +17,7 @@
android:background="?attr/colorPrimary"
android:focusable="true"
android:focusableInTouchMode="true"
android:nextFocusDown="@+id/suggestions_list"
android:hint="@string/search"
android:imeOptions="actionSearch|flagNoFullscreen"
android:inputType="textFilter|textNoSuggestions"

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