d2befa83d3
* Fire observable to update timestamps directly on resume (#2554) * Fire observable to update timestamps directly on resume (#2554)
1248 lines
50 KiB
Java
1248 lines
50 KiB
Java
/* Copyright 2017 Andrew Dawson
|
|
*
|
|
* This file is a part of Tusky.
|
|
*
|
|
* 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.
|
|
*
|
|
* Tusky 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 Tusky; if not,
|
|
* see <http://www.gnu.org/licenses>. */
|
|
|
|
package com.keylesspalace.tusky.fragment;
|
|
|
|
import static com.keylesspalace.tusky.util.StringUtils.isLessThan;
|
|
import static autodispose2.AutoDispose.autoDisposable;
|
|
import static autodispose2.androidx.lifecycle.AndroidLifecycleScopeProvider.from;
|
|
|
|
import android.app.Activity;
|
|
import android.content.Context;
|
|
import android.content.DialogInterface;
|
|
import android.content.SharedPreferences;
|
|
import android.os.Bundle;
|
|
import android.util.Log;
|
|
import android.util.SparseBooleanArray;
|
|
import android.view.LayoutInflater;
|
|
import android.view.View;
|
|
import android.view.ViewGroup;
|
|
import android.widget.ArrayAdapter;
|
|
import android.widget.Button;
|
|
import android.widget.ListView;
|
|
import android.widget.PopupWindow;
|
|
import android.widget.ProgressBar;
|
|
|
|
import androidx.annotation.NonNull;
|
|
import androidx.annotation.Nullable;
|
|
import androidx.appcompat.app.AlertDialog;
|
|
import androidx.arch.core.util.Function;
|
|
import androidx.coordinatorlayout.widget.CoordinatorLayout;
|
|
import androidx.core.util.Pair;
|
|
import androidx.lifecycle.Lifecycle;
|
|
import androidx.preference.PreferenceManager;
|
|
import androidx.recyclerview.widget.AsyncDifferConfig;
|
|
import androidx.recyclerview.widget.AsyncListDiffer;
|
|
import androidx.recyclerview.widget.DiffUtil;
|
|
import androidx.recyclerview.widget.DividerItemDecoration;
|
|
import androidx.recyclerview.widget.LinearLayoutManager;
|
|
import androidx.recyclerview.widget.ListUpdateCallback;
|
|
import androidx.recyclerview.widget.RecyclerView;
|
|
import androidx.recyclerview.widget.SimpleItemAnimator;
|
|
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
|
|
|
|
import com.google.android.material.appbar.AppBarLayout;
|
|
import com.google.android.material.floatingactionbutton.FloatingActionButton;
|
|
import com.keylesspalace.tusky.R;
|
|
import com.keylesspalace.tusky.adapter.NotificationsAdapter;
|
|
import com.keylesspalace.tusky.adapter.StatusBaseViewHolder;
|
|
import com.keylesspalace.tusky.appstore.BlockEvent;
|
|
import com.keylesspalace.tusky.appstore.BookmarkEvent;
|
|
import com.keylesspalace.tusky.appstore.EventHub;
|
|
import com.keylesspalace.tusky.appstore.FavoriteEvent;
|
|
import com.keylesspalace.tusky.appstore.PinEvent;
|
|
import com.keylesspalace.tusky.appstore.PreferenceChangedEvent;
|
|
import com.keylesspalace.tusky.appstore.ReblogEvent;
|
|
import com.keylesspalace.tusky.db.AccountEntity;
|
|
import com.keylesspalace.tusky.db.AccountManager;
|
|
import com.keylesspalace.tusky.di.Injectable;
|
|
import com.keylesspalace.tusky.entity.Notification;
|
|
import com.keylesspalace.tusky.entity.Poll;
|
|
import com.keylesspalace.tusky.entity.Relationship;
|
|
import com.keylesspalace.tusky.entity.Status;
|
|
import com.keylesspalace.tusky.interfaces.AccountActionListener;
|
|
import com.keylesspalace.tusky.interfaces.ActionButtonActivity;
|
|
import com.keylesspalace.tusky.interfaces.ReselectableFragment;
|
|
import com.keylesspalace.tusky.interfaces.StatusActionListener;
|
|
import com.keylesspalace.tusky.settings.PrefKeys;
|
|
import com.keylesspalace.tusky.util.CardViewMode;
|
|
import com.keylesspalace.tusky.util.Either;
|
|
import com.keylesspalace.tusky.util.HttpHeaderLink;
|
|
import com.keylesspalace.tusky.util.ListStatusAccessibilityDelegate;
|
|
import com.keylesspalace.tusky.util.ListUtils;
|
|
import com.keylesspalace.tusky.util.NotificationTypeConverterKt;
|
|
import com.keylesspalace.tusky.util.PairedList;
|
|
import com.keylesspalace.tusky.util.StatusDisplayOptions;
|
|
import com.keylesspalace.tusky.util.ViewDataUtils;
|
|
import com.keylesspalace.tusky.view.BackgroundMessageView;
|
|
import com.keylesspalace.tusky.view.EndlessOnScrollListener;
|
|
import com.keylesspalace.tusky.viewdata.AttachmentViewData;
|
|
import com.keylesspalace.tusky.viewdata.NotificationViewData;
|
|
import com.keylesspalace.tusky.viewdata.StatusViewData;
|
|
|
|
import java.io.IOException;
|
|
import java.util.ArrayList;
|
|
import java.util.Collections;
|
|
import java.util.HashSet;
|
|
import java.util.Iterator;
|
|
import java.util.List;
|
|
import java.util.Locale;
|
|
import java.util.Objects;
|
|
import java.util.Set;
|
|
import java.util.concurrent.TimeUnit;
|
|
|
|
import javax.inject.Inject;
|
|
|
|
import at.connyduck.sparkbutton.helpers.Utils;
|
|
import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
|
|
import io.reactivex.rxjava3.core.Observable;
|
|
import io.reactivex.rxjava3.core.Single;
|
|
import io.reactivex.rxjava3.disposables.CompositeDisposable;
|
|
import io.reactivex.rxjava3.disposables.Disposable;
|
|
import kotlin.Unit;
|
|
import kotlin.collections.CollectionsKt;
|
|
import kotlin.jvm.functions.Function1;
|
|
|
|
public class NotificationsFragment extends SFragment implements
|
|
SwipeRefreshLayout.OnRefreshListener,
|
|
StatusActionListener,
|
|
NotificationsAdapter.NotificationActionListener,
|
|
AccountActionListener,
|
|
Injectable, ReselectableFragment {
|
|
private static final String TAG = "NotificationF"; // logging tag
|
|
|
|
private static final int LOAD_AT_ONCE = 30;
|
|
private int maxPlaceholderId = 0;
|
|
|
|
private final Set<Notification.Type> notificationFilter = new HashSet<>();
|
|
|
|
private final CompositeDisposable disposables = new CompositeDisposable();
|
|
|
|
private enum FetchEnd {
|
|
TOP,
|
|
BOTTOM,
|
|
MIDDLE
|
|
}
|
|
|
|
/**
|
|
* Placeholder for the notificationsEnabled. Consider moving to the separate class to hide constructor
|
|
* and reuse in different places as needed.
|
|
*/
|
|
private static final class Placeholder {
|
|
final long id;
|
|
|
|
public static Placeholder getInstance(long id) {
|
|
return new Placeholder(id);
|
|
}
|
|
|
|
private Placeholder(long id) {
|
|
this.id = id;
|
|
}
|
|
}
|
|
|
|
@Inject
|
|
AccountManager accountManager;
|
|
@Inject
|
|
EventHub eventHub;
|
|
|
|
private SwipeRefreshLayout swipeRefreshLayout;
|
|
private RecyclerView recyclerView;
|
|
private ProgressBar progressBar;
|
|
private BackgroundMessageView statusView;
|
|
private AppBarLayout appBarOptions;
|
|
|
|
private LinearLayoutManager layoutManager;
|
|
private EndlessOnScrollListener scrollListener;
|
|
private NotificationsAdapter adapter;
|
|
private Button buttonFilter;
|
|
private boolean hideFab;
|
|
private boolean topLoading;
|
|
private boolean bottomLoading;
|
|
private String bottomId;
|
|
private boolean alwaysShowSensitiveMedia;
|
|
private boolean alwaysOpenSpoiler;
|
|
private boolean showNotificationsFilter;
|
|
private boolean showingError;
|
|
|
|
// Each element is either a Notification for loading data or a Placeholder
|
|
private final PairedList<Either<Placeholder, Notification>, NotificationViewData> notifications
|
|
= new PairedList<>(new Function<Either<Placeholder, Notification>, NotificationViewData>() {
|
|
@Override
|
|
public NotificationViewData apply(Either<Placeholder, Notification> input) {
|
|
if (input.isRight()) {
|
|
Notification notification = input.asRight()
|
|
.rewriteToStatusTypeIfNeeded(accountManager.getActiveAccount().getAccountId());
|
|
|
|
boolean sensitiveStatus = notification.getStatus() != null && notification.getStatus().getActionableStatus().getSensitive();
|
|
|
|
return ViewDataUtils.notificationToViewData(
|
|
notification,
|
|
alwaysShowSensitiveMedia || !sensitiveStatus,
|
|
alwaysOpenSpoiler,
|
|
true
|
|
);
|
|
} else {
|
|
return new NotificationViewData.Placeholder(input.asLeft().id, false);
|
|
}
|
|
}
|
|
});
|
|
|
|
public static NotificationsFragment newInstance() {
|
|
NotificationsFragment fragment = new NotificationsFragment();
|
|
Bundle arguments = new Bundle();
|
|
fragment.setArguments(arguments);
|
|
return fragment;
|
|
}
|
|
|
|
@Nullable
|
|
@Override
|
|
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
|
|
@Nullable Bundle savedInstanceState) {
|
|
View rootView = inflater.inflate(R.layout.fragment_timeline_notifications, container, false);
|
|
|
|
@NonNull Context context = inflater.getContext(); // from inflater to silence warning
|
|
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(getActivity());
|
|
|
|
boolean showNotificationsFilterSetting = preferences.getBoolean("showNotificationsFilter", true);
|
|
//Clear notifications on filter visibility change to force refresh
|
|
if (showNotificationsFilterSetting != showNotificationsFilter)
|
|
notifications.clear();
|
|
showNotificationsFilter = showNotificationsFilterSetting;
|
|
|
|
// Setup the SwipeRefreshLayout.
|
|
swipeRefreshLayout = rootView.findViewById(R.id.swipeRefreshLayout);
|
|
recyclerView = rootView.findViewById(R.id.recyclerView);
|
|
progressBar = rootView.findViewById(R.id.progressBar);
|
|
statusView = rootView.findViewById(R.id.statusView);
|
|
appBarOptions = rootView.findViewById(R.id.appBarOptions);
|
|
|
|
swipeRefreshLayout.setOnRefreshListener(this);
|
|
swipeRefreshLayout.setColorSchemeResources(R.color.tusky_blue);
|
|
|
|
loadNotificationsFilter();
|
|
|
|
// Setup the RecyclerView.
|
|
recyclerView.setHasFixedSize(true);
|
|
layoutManager = new LinearLayoutManager(context);
|
|
recyclerView.setLayoutManager(layoutManager);
|
|
recyclerView.setAccessibilityDelegateCompat(
|
|
new ListStatusAccessibilityDelegate(recyclerView, this, (pos) -> {
|
|
NotificationViewData notification = notifications.getPairedItemOrNull(pos);
|
|
// We support replies only for now
|
|
if (notification instanceof NotificationViewData.Concrete) {
|
|
return ((NotificationViewData.Concrete) notification).getStatusViewData();
|
|
} else {
|
|
return null;
|
|
}
|
|
}));
|
|
|
|
recyclerView.addItemDecoration(new DividerItemDecoration(context, DividerItemDecoration.VERTICAL));
|
|
|
|
StatusDisplayOptions statusDisplayOptions = new StatusDisplayOptions(
|
|
preferences.getBoolean("animateGifAvatars", false),
|
|
accountManager.getActiveAccount().getMediaPreviewEnabled(),
|
|
preferences.getBoolean("absoluteTimeView", false),
|
|
preferences.getBoolean("showBotOverlay", true),
|
|
preferences.getBoolean("useBlurhash", true),
|
|
CardViewMode.NONE,
|
|
preferences.getBoolean("confirmReblogs", true),
|
|
preferences.getBoolean("confirmFavourites", false),
|
|
preferences.getBoolean(PrefKeys.WELLBEING_HIDE_STATS_POSTS, false),
|
|
preferences.getBoolean(PrefKeys.ANIMATE_CUSTOM_EMOJIS, false)
|
|
);
|
|
|
|
adapter = new NotificationsAdapter(accountManager.getActiveAccount().getAccountId(),
|
|
dataSource, statusDisplayOptions, this, this, this);
|
|
alwaysShowSensitiveMedia = accountManager.getActiveAccount().getAlwaysShowSensitiveMedia();
|
|
alwaysOpenSpoiler = accountManager.getActiveAccount().getAlwaysOpenSpoiler();
|
|
recyclerView.setAdapter(adapter);
|
|
|
|
topLoading = false;
|
|
bottomLoading = false;
|
|
bottomId = null;
|
|
|
|
updateAdapter();
|
|
|
|
Button buttonClear = rootView.findViewById(R.id.buttonClear);
|
|
buttonClear.setOnClickListener(v -> confirmClearNotifications());
|
|
buttonFilter = rootView.findViewById(R.id.buttonFilter);
|
|
buttonFilter.setOnClickListener(v -> showFilterMenu());
|
|
|
|
if (notifications.isEmpty()) {
|
|
swipeRefreshLayout.setEnabled(false);
|
|
sendFetchNotificationsRequest(null, null, FetchEnd.BOTTOM, -1);
|
|
} else {
|
|
progressBar.setVisibility(View.GONE);
|
|
}
|
|
|
|
((SimpleItemAnimator) recyclerView.getItemAnimator()).setSupportsChangeAnimations(false);
|
|
|
|
updateFilterVisibility();
|
|
|
|
return rootView;
|
|
}
|
|
|
|
private void updateFilterVisibility() {
|
|
CoordinatorLayout.LayoutParams params =
|
|
(CoordinatorLayout.LayoutParams) swipeRefreshLayout.getLayoutParams();
|
|
if (showNotificationsFilter && !showingError) {
|
|
appBarOptions.setExpanded(true, false);
|
|
appBarOptions.setVisibility(View.VISIBLE);
|
|
//Set content behaviour to hide filter on scroll
|
|
params.setBehavior(new AppBarLayout.ScrollingViewBehavior());
|
|
} else {
|
|
appBarOptions.setExpanded(false, false);
|
|
appBarOptions.setVisibility(View.GONE);
|
|
//Clear behaviour to hide app bar
|
|
params.setBehavior(null);
|
|
}
|
|
}
|
|
|
|
private void confirmClearNotifications() {
|
|
new AlertDialog.Builder(getContext())
|
|
.setMessage(R.string.notification_clear_text)
|
|
.setPositiveButton(android.R.string.ok, (DialogInterface dia, int which) -> clearNotifications())
|
|
.setNegativeButton(android.R.string.cancel, null)
|
|
.show();
|
|
}
|
|
|
|
@Override
|
|
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
|
|
super.onActivityCreated(savedInstanceState);
|
|
Activity activity = getActivity();
|
|
if (activity == null) throw new AssertionError("Activity is null");
|
|
|
|
/* This is delayed until onActivityCreated solely because MainActivity.composeButton isn't
|
|
* guaranteed to be set until then.
|
|
* Use a modified scroll listener that both loads more notificationsEnabled as it goes, and hides
|
|
* the compose button on down-scroll. */
|
|
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(activity);
|
|
hideFab = preferences.getBoolean("fabHide", false);
|
|
scrollListener = new EndlessOnScrollListener(layoutManager) {
|
|
@Override
|
|
public void onScrolled(@NonNull RecyclerView view, int dx, int dy) {
|
|
super.onScrolled(view, dx, dy);
|
|
|
|
ActionButtonActivity activity = (ActionButtonActivity) getActivity();
|
|
FloatingActionButton composeButton = activity.getActionButton();
|
|
|
|
if (composeButton != null) {
|
|
if (hideFab) {
|
|
if (dy > 0 && composeButton.isShown()) {
|
|
composeButton.hide(); // hides the button if we're scrolling down
|
|
} else if (dy < 0 && !composeButton.isShown()) {
|
|
composeButton.show(); // shows it if we are scrolling up
|
|
}
|
|
} else if (!composeButton.isShown()) {
|
|
composeButton.show();
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onLoadMore(int totalItemsCount, RecyclerView view) {
|
|
NotificationsFragment.this.onLoadMore();
|
|
}
|
|
};
|
|
|
|
recyclerView.addOnScrollListener(scrollListener);
|
|
|
|
eventHub.getEvents()
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this, Lifecycle.Event.ON_DESTROY)))
|
|
.subscribe(event -> {
|
|
if (event instanceof FavoriteEvent) {
|
|
setFavouriteForStatus(((FavoriteEvent) event).getStatusId(), ((FavoriteEvent) event).getFavourite());
|
|
} else if (event instanceof BookmarkEvent) {
|
|
setBookmarkForStatus(((BookmarkEvent) event).getStatusId(), ((BookmarkEvent) event).getBookmark());
|
|
} else if (event instanceof ReblogEvent) {
|
|
setReblogForStatus(((ReblogEvent) event).getStatusId(), ((ReblogEvent) event).getReblog());
|
|
} else if (event instanceof PinEvent) {
|
|
setPinForStatus(((PinEvent) event).getStatusId(), ((PinEvent) event).getPinned());
|
|
} else if (event instanceof BlockEvent) {
|
|
removeAllByAccountId(((BlockEvent) event).getAccountId());
|
|
} else if (event instanceof PreferenceChangedEvent) {
|
|
onPreferenceChanged(((PreferenceChangedEvent) event).getPreferenceKey());
|
|
}
|
|
});
|
|
}
|
|
|
|
@Override
|
|
public void onRefresh() {
|
|
this.statusView.setVisibility(View.GONE);
|
|
this.showingError = false;
|
|
Either<Placeholder, Notification> first = CollectionsKt.firstOrNull(this.notifications);
|
|
String topId;
|
|
if (first != null && first.isRight()) {
|
|
topId = first.asRight().getId();
|
|
} else {
|
|
topId = null;
|
|
}
|
|
sendFetchNotificationsRequest(null, topId, FetchEnd.TOP, -1);
|
|
}
|
|
|
|
@Override
|
|
public void onReply(int position) {
|
|
super.reply(notifications.get(position).asRight().getStatus());
|
|
}
|
|
|
|
@Override
|
|
public void onReblog(final boolean reblog, final int position) {
|
|
final Notification notification = notifications.get(position).asRight();
|
|
final Status status = notification.getStatus();
|
|
Objects.requireNonNull(status, "Reblog on notification without status");
|
|
timelineCases.reblog(status.getId(), reblog)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this)))
|
|
.subscribe(
|
|
(newStatus) -> setReblogForStatus(status.getId(), reblog),
|
|
(t) -> Log.d(getClass().getSimpleName(),
|
|
"Failed to reblog status: " + status.getId(), t)
|
|
);
|
|
}
|
|
|
|
private void setReblogForStatus(String statusId, boolean reblog) {
|
|
updateStatus(statusId, (s) -> s.copyWithReblogged(reblog));
|
|
}
|
|
|
|
@Override
|
|
public void onFavourite(final boolean favourite, final int position) {
|
|
final Notification notification = notifications.get(position).asRight();
|
|
final Status status = notification.getStatus();
|
|
|
|
timelineCases.favourite(status.getId(), favourite)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this)))
|
|
.subscribe(
|
|
(newStatus) -> setFavouriteForStatus(status.getId(), favourite),
|
|
(t) -> Log.d(getClass().getSimpleName(),
|
|
"Failed to favourite status: " + status.getId(), t)
|
|
);
|
|
}
|
|
|
|
private void setFavouriteForStatus(String statusId, boolean favourite) {
|
|
updateStatus(statusId, (s) -> s.copyWithFavourited(favourite));
|
|
}
|
|
|
|
@Override
|
|
public void onBookmark(final boolean bookmark, final int position) {
|
|
final Notification notification = notifications.get(position).asRight();
|
|
final Status status = notification.getStatus();
|
|
|
|
timelineCases.bookmark(status.getActionableId(), bookmark)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this)))
|
|
.subscribe(
|
|
(newStatus) -> setBookmarkForStatus(status.getId(), bookmark),
|
|
(t) -> Log.d(getClass().getSimpleName(),
|
|
"Failed to bookmark status: " + status.getId(), t)
|
|
);
|
|
}
|
|
|
|
private void setBookmarkForStatus(String statusId, boolean bookmark) {
|
|
updateStatus(statusId, (s) -> s.copyWithBookmarked(bookmark));
|
|
}
|
|
|
|
public void onVoteInPoll(int position, @NonNull List<Integer> choices) {
|
|
final Notification notification = notifications.get(position).asRight();
|
|
final Status status = notification.getStatus().getActionableStatus();
|
|
timelineCases.voteInPoll(status.getId(), status.getPoll().getId(), choices)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this)))
|
|
.subscribe(
|
|
(newPoll) -> setVoteForPoll(status, newPoll),
|
|
(t) -> Log.d(TAG,
|
|
"Failed to vote in poll: " + status.getId(), t)
|
|
);
|
|
}
|
|
|
|
private void setVoteForPoll(Status status, Poll poll) {
|
|
updateStatus(status.getId(), (s) -> s.copyWithPoll(poll));
|
|
}
|
|
|
|
@Override
|
|
public void onMore(@NonNull View view, int position) {
|
|
Notification notification = notifications.get(position).asRight();
|
|
super.more(notification.getStatus(), view, position);
|
|
}
|
|
|
|
@Override
|
|
public void onViewMedia(int position, int attachmentIndex, @Nullable View view) {
|
|
Notification notification = notifications.get(position).asRightOrNull();
|
|
if (notification == null || notification.getStatus() == null) return;
|
|
Status status = notification.getStatus();
|
|
super.viewMedia(attachmentIndex, AttachmentViewData.list(status), view);
|
|
}
|
|
|
|
@Override
|
|
public void onViewThread(int position) {
|
|
Notification notification = notifications.get(position).asRight();
|
|
Status status = notification.getStatus();
|
|
if (status == null) return;
|
|
;
|
|
super.viewThread(status.getActionableId(), status.getActionableStatus().getUrl());
|
|
}
|
|
|
|
@Override
|
|
public void onOpenReblog(int position) {
|
|
Notification notification = notifications.get(position).asRight();
|
|
onViewAccount(notification.getAccount().getId());
|
|
}
|
|
|
|
@Override
|
|
public void onExpandedChange(boolean expanded, int position) {
|
|
updateViewDataAt(position, (vd) -> vd.copyWithExpanded(expanded));
|
|
}
|
|
|
|
@Override
|
|
public void onContentHiddenChange(boolean isShowing, int position) {
|
|
updateViewDataAt(position, (vd) -> vd.copyWithShowingContent(isShowing));
|
|
}
|
|
|
|
private void setPinForStatus(String statusId, boolean pinned) {
|
|
updateStatus(statusId, status -> status.copyWithPinned(pinned));
|
|
}
|
|
|
|
@Override
|
|
public void onLoadMore(int position) {
|
|
//check bounds before accessing list,
|
|
if (notifications.size() >= position && position > 0) {
|
|
Notification previous = notifications.get(position - 1).asRightOrNull();
|
|
Notification next = notifications.get(position + 1).asRightOrNull();
|
|
if (previous == null || next == null) {
|
|
Log.e(TAG, "Failed to load more, invalid placeholder position: " + position);
|
|
return;
|
|
}
|
|
sendFetchNotificationsRequest(previous.getId(), next.getId(), FetchEnd.MIDDLE, position);
|
|
Placeholder placeholder = notifications.get(position).asLeft();
|
|
NotificationViewData notificationViewData =
|
|
new NotificationViewData.Placeholder(placeholder.id, true);
|
|
notifications.setPairedItem(position, notificationViewData);
|
|
updateAdapter();
|
|
} else {
|
|
Log.d(TAG, "error loading more");
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onContentCollapsedChange(boolean isCollapsed, int position) {
|
|
updateViewDataAt(position, (vd) -> vd.copyWIthCollapsed(isCollapsed));
|
|
;
|
|
}
|
|
|
|
private void updateStatus(String statusId, Function<Status, Status> mapper) {
|
|
int index = CollectionsKt.indexOfFirst(this.notifications, (s) -> s.isRight() &&
|
|
s.asRight().getStatus() != null &&
|
|
s.asRight().getStatus().getId().equals(statusId));
|
|
if (index == -1) return;
|
|
|
|
// We have quite some graph here:
|
|
//
|
|
// Notification --------> Status
|
|
// ^
|
|
// |
|
|
// StatusViewData
|
|
// ^
|
|
// |
|
|
// NotificationViewData -----+
|
|
//
|
|
// So if we have "new" status we need to update all references to be sure that data is
|
|
// up-to-date:
|
|
// 1. update status
|
|
// 2. update notification
|
|
// 3. update statusViewData
|
|
// 4. update notificationViewData
|
|
|
|
Status oldStatus = notifications.get(index).asRight().getStatus();
|
|
NotificationViewData.Concrete oldViewData =
|
|
(NotificationViewData.Concrete) this.notifications.getPairedItem(index);
|
|
Status newStatus = mapper.apply(oldStatus);
|
|
Notification newNotification = this.notifications.get(index).asRight()
|
|
.copyWithStatus(newStatus);
|
|
StatusViewData.Concrete newStatusViewData =
|
|
Objects.requireNonNull(oldViewData.getStatusViewData()).copyWithStatus(newStatus);
|
|
NotificationViewData.Concrete newViewData = oldViewData.copyWithStatus(newStatusViewData);
|
|
|
|
notifications.set(index, new Either.Right<>(newNotification));
|
|
notifications.setPairedItem(index, newViewData);
|
|
|
|
updateAdapter();
|
|
}
|
|
|
|
private void updateViewDataAt(int position,
|
|
Function<StatusViewData.Concrete, StatusViewData.Concrete> mapper) {
|
|
if (position < 0 || position >= notifications.size()) {
|
|
String message = String.format(
|
|
Locale.getDefault(),
|
|
"Tried to access out of bounds status position: %d of %d",
|
|
position,
|
|
notifications.size() - 1
|
|
);
|
|
Log.e(TAG, message);
|
|
return;
|
|
}
|
|
NotificationViewData someViewData = this.notifications.getPairedItem(position);
|
|
if (!(someViewData instanceof NotificationViewData.Concrete)) {
|
|
return;
|
|
}
|
|
NotificationViewData.Concrete oldViewData = (NotificationViewData.Concrete) someViewData;
|
|
StatusViewData.Concrete oldStatusViewData = oldViewData.getStatusViewData();
|
|
if (oldStatusViewData == null) return;
|
|
|
|
NotificationViewData.Concrete newViewData =
|
|
oldViewData.copyWithStatus(mapper.apply(oldStatusViewData));
|
|
notifications.setPairedItem(position, newViewData);
|
|
|
|
updateAdapter();
|
|
}
|
|
|
|
@Override
|
|
public void onNotificationContentCollapsedChange(boolean isCollapsed, int position) {
|
|
onContentCollapsedChange(isCollapsed, position);
|
|
}
|
|
|
|
private void clearNotifications() {
|
|
//Cancel all ongoing requests
|
|
swipeRefreshLayout.setRefreshing(false);
|
|
resetNotificationsLoad();
|
|
|
|
//Show friend elephant
|
|
this.statusView.setVisibility(View.VISIBLE);
|
|
this.statusView.setup(R.drawable.elephant_friend_empty, R.string.message_empty, null);
|
|
updateFilterVisibility();
|
|
|
|
//Update adapter
|
|
updateAdapter();
|
|
|
|
//Execute clear notifications request
|
|
mastodonApi.clearNotifications()
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this, Lifecycle.Event.ON_DESTROY)))
|
|
.subscribe(
|
|
response -> {
|
|
// nothing to do
|
|
},
|
|
throwable -> {
|
|
//Reload notifications on failure
|
|
fullyRefreshWithProgressBar(true);
|
|
});
|
|
}
|
|
|
|
private void resetNotificationsLoad() {
|
|
disposables.clear();
|
|
bottomLoading = false;
|
|
topLoading = false;
|
|
|
|
//Disable load more
|
|
bottomId = null;
|
|
|
|
//Clear exists notifications
|
|
notifications.clear();
|
|
}
|
|
|
|
|
|
private void showFilterMenu() {
|
|
List<Notification.Type> notificationsList = Notification.Type.Companion.getAsList();
|
|
List<String> list = new ArrayList<>();
|
|
for (Notification.Type type : notificationsList) {
|
|
list.add(getNotificationText(type));
|
|
}
|
|
|
|
ArrayAdapter<String> adapter = new ArrayAdapter<>(getContext(), android.R.layout.simple_list_item_multiple_choice, list);
|
|
PopupWindow window = new PopupWindow(getContext());
|
|
View view = LayoutInflater.from(getContext()).inflate(R.layout.notifications_filter, (ViewGroup) getView(), false);
|
|
final ListView listView = view.findViewById(R.id.listView);
|
|
view.findViewById(R.id.buttonApply)
|
|
.setOnClickListener(v -> {
|
|
SparseBooleanArray checkedItems = listView.getCheckedItemPositions();
|
|
Set<Notification.Type> excludes = new HashSet<>();
|
|
for (int i = 0; i < notificationsList.size(); i++) {
|
|
if (!checkedItems.get(i, false))
|
|
excludes.add(notificationsList.get(i));
|
|
}
|
|
window.dismiss();
|
|
applyFilterChanges(excludes);
|
|
|
|
});
|
|
|
|
listView.setAdapter(adapter);
|
|
listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
|
|
for (int i = 0; i < notificationsList.size(); i++) {
|
|
if (!notificationFilter.contains(notificationsList.get(i)))
|
|
listView.setItemChecked(i, true);
|
|
}
|
|
window.setContentView(view);
|
|
window.setFocusable(true);
|
|
window.setWidth(ViewGroup.LayoutParams.WRAP_CONTENT);
|
|
window.setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);
|
|
window.showAsDropDown(buttonFilter);
|
|
|
|
}
|
|
|
|
private String getNotificationText(Notification.Type type) {
|
|
switch (type) {
|
|
case MENTION:
|
|
return getString(R.string.notification_mention_name);
|
|
case FAVOURITE:
|
|
return getString(R.string.notification_favourite_name);
|
|
case REBLOG:
|
|
return getString(R.string.notification_boost_name);
|
|
case FOLLOW:
|
|
return getString(R.string.notification_follow_name);
|
|
case FOLLOW_REQUEST:
|
|
return getString(R.string.notification_follow_request_name);
|
|
case POLL:
|
|
return getString(R.string.notification_poll_name);
|
|
case STATUS:
|
|
return getString(R.string.notification_subscription_name);
|
|
case SIGN_UP:
|
|
return getString(R.string.notification_sign_up_name);
|
|
case UPDATE:
|
|
return getString(R.string.notification_update_name);
|
|
default:
|
|
return "Unknown";
|
|
}
|
|
}
|
|
|
|
private void applyFilterChanges(Set<Notification.Type> newSet) {
|
|
List<Notification.Type> notifications = Notification.Type.Companion.getAsList();
|
|
boolean isChanged = false;
|
|
for (Notification.Type type : notifications) {
|
|
if (notificationFilter.contains(type) && !newSet.contains(type)) {
|
|
notificationFilter.remove(type);
|
|
isChanged = true;
|
|
} else if (!notificationFilter.contains(type) && newSet.contains(type)) {
|
|
notificationFilter.add(type);
|
|
isChanged = true;
|
|
}
|
|
}
|
|
if (isChanged) {
|
|
saveNotificationsFilter();
|
|
fullyRefreshWithProgressBar(true);
|
|
}
|
|
|
|
}
|
|
|
|
private void loadNotificationsFilter() {
|
|
AccountEntity account = accountManager.getActiveAccount();
|
|
if (account != null) {
|
|
notificationFilter.clear();
|
|
notificationFilter.addAll(NotificationTypeConverterKt.deserialize(
|
|
account.getNotificationsFilter()));
|
|
}
|
|
}
|
|
|
|
private void saveNotificationsFilter() {
|
|
AccountEntity account = accountManager.getActiveAccount();
|
|
if (account != null) {
|
|
account.setNotificationsFilter(NotificationTypeConverterKt.serialize(notificationFilter));
|
|
accountManager.saveAccount(account);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onViewTag(String tag) {
|
|
super.viewTag(tag);
|
|
}
|
|
|
|
@Override
|
|
public void onViewAccount(String id) {
|
|
super.viewAccount(id);
|
|
}
|
|
|
|
@Override
|
|
public void onMute(boolean mute, String id, int position, boolean notifications) {
|
|
// No muting from notifications yet
|
|
}
|
|
|
|
@Override
|
|
public void onBlock(boolean block, String id, int position) {
|
|
// No blocking from notifications yet
|
|
}
|
|
|
|
@Override
|
|
public void onRespondToFollowRequest(boolean accept, String id, int position) {
|
|
Single<Relationship> request = accept ?
|
|
mastodonApi.authorizeFollowRequest(id) :
|
|
mastodonApi.rejectFollowRequest(id);
|
|
request.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this, Lifecycle.Event.ON_DESTROY)))
|
|
.subscribe(
|
|
(relationship) -> fullyRefreshWithProgressBar(true),
|
|
(error) -> Log.e(TAG, String.format("Failed to %s account id %s", accept ? "accept" : "reject", id))
|
|
);
|
|
}
|
|
|
|
@Override
|
|
public void onViewStatusForNotificationId(String notificationId) {
|
|
for (Either<Placeholder, Notification> either : notifications) {
|
|
Notification notification = either.asRightOrNull();
|
|
if (notification != null && notification.getId().equals(notificationId)) {
|
|
Status status = notification.getStatus();
|
|
if (status != null) {
|
|
super.viewThread(status.getActionableId(), status.getActionableStatus().getUrl());
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
Log.w(TAG, "Didn't find a notification for ID: " + notificationId);
|
|
}
|
|
|
|
private void onPreferenceChanged(String key) {
|
|
switch (key) {
|
|
case "fabHide": {
|
|
hideFab = PreferenceManager.getDefaultSharedPreferences(getContext()).getBoolean("fabHide", false);
|
|
break;
|
|
}
|
|
case "mediaPreviewEnabled": {
|
|
boolean enabled = accountManager.getActiveAccount().getMediaPreviewEnabled();
|
|
if (enabled != adapter.isMediaPreviewEnabled()) {
|
|
adapter.setMediaPreviewEnabled(enabled);
|
|
fullyRefresh();
|
|
}
|
|
break;
|
|
}
|
|
case "showNotificationsFilter": {
|
|
if (isAdded()) {
|
|
showNotificationsFilter = PreferenceManager.getDefaultSharedPreferences(getContext()).getBoolean("showNotificationsFilter", true);
|
|
updateFilterVisibility();
|
|
fullyRefreshWithProgressBar(true);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void removeItem(int position) {
|
|
notifications.remove(position);
|
|
updateAdapter();
|
|
}
|
|
|
|
private void removeAllByAccountId(String accountId) {
|
|
// using iterator to safely remove items while iterating
|
|
Iterator<Either<Placeholder, Notification>> iterator = notifications.iterator();
|
|
while (iterator.hasNext()) {
|
|
Either<Placeholder, Notification> notification = iterator.next();
|
|
Notification maybeNotification = notification.asRightOrNull();
|
|
if (maybeNotification != null && maybeNotification.getAccount().getId().equals(accountId)) {
|
|
iterator.remove();
|
|
}
|
|
}
|
|
updateAdapter();
|
|
}
|
|
|
|
private void onLoadMore() {
|
|
if (bottomId == null) {
|
|
// already loaded everything
|
|
return;
|
|
}
|
|
|
|
// Check for out-of-bounds when loading
|
|
// This is required to allow full-timeline reloads of collapsible statuses when the settings
|
|
// change.
|
|
if (notifications.size() > 0) {
|
|
Either<Placeholder, Notification> last = notifications.get(notifications.size() - 1);
|
|
if (last.isRight()) {
|
|
final Placeholder placeholder = newPlaceholder();
|
|
notifications.add(new Either.Left<>(placeholder));
|
|
NotificationViewData viewData =
|
|
new NotificationViewData.Placeholder(placeholder.id, true);
|
|
notifications.setPairedItem(notifications.size() - 1, viewData);
|
|
updateAdapter();
|
|
}
|
|
}
|
|
|
|
sendFetchNotificationsRequest(bottomId, null, FetchEnd.BOTTOM, -1);
|
|
}
|
|
|
|
private Placeholder newPlaceholder() {
|
|
Placeholder placeholder = Placeholder.getInstance(maxPlaceholderId);
|
|
maxPlaceholderId--;
|
|
return placeholder;
|
|
}
|
|
|
|
private void jumpToTop() {
|
|
if (isAdded()) {
|
|
appBarOptions.setExpanded(true, false);
|
|
layoutManager.scrollToPosition(0);
|
|
scrollListener.reset();
|
|
}
|
|
}
|
|
|
|
private void sendFetchNotificationsRequest(String fromId, String uptoId,
|
|
final FetchEnd fetchEnd, final int pos) {
|
|
/* If there is a fetch already ongoing, record however many fetches are requested and
|
|
* fulfill them after it's complete. */
|
|
if (fetchEnd == FetchEnd.TOP && topLoading) {
|
|
return;
|
|
}
|
|
if (fetchEnd == FetchEnd.BOTTOM && bottomLoading) {
|
|
return;
|
|
}
|
|
if (fetchEnd == FetchEnd.TOP) {
|
|
topLoading = true;
|
|
}
|
|
if (fetchEnd == FetchEnd.BOTTOM) {
|
|
bottomLoading = true;
|
|
}
|
|
|
|
Disposable notificationCall = mastodonApi.notifications(fromId, uptoId, LOAD_AT_ONCE, showNotificationsFilter ? notificationFilter : null)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this, Lifecycle.Event.ON_DESTROY)))
|
|
.subscribe(
|
|
response -> {
|
|
if (response.isSuccessful()) {
|
|
String linkHeader = response.headers().get("Link");
|
|
onFetchNotificationsSuccess(response.body(), linkHeader, fetchEnd, pos);
|
|
} else {
|
|
onFetchNotificationsFailure(new Exception(response.message()), fetchEnd, pos);
|
|
}
|
|
},
|
|
throwable -> onFetchNotificationsFailure(throwable, fetchEnd, pos));
|
|
disposables.add(notificationCall);
|
|
}
|
|
|
|
private void onFetchNotificationsSuccess(List<Notification> notifications, String linkHeader,
|
|
FetchEnd fetchEnd, int pos) {
|
|
List<HttpHeaderLink> links = HttpHeaderLink.parse(linkHeader);
|
|
HttpHeaderLink next = HttpHeaderLink.findByRelationType(links, "next");
|
|
String fromId = null;
|
|
if (next != null) {
|
|
fromId = next.uri.getQueryParameter("max_id");
|
|
}
|
|
|
|
switch (fetchEnd) {
|
|
case TOP: {
|
|
update(notifications, this.notifications.isEmpty() ? fromId : null);
|
|
break;
|
|
}
|
|
case MIDDLE: {
|
|
replacePlaceholderWithNotifications(notifications, pos);
|
|
break;
|
|
}
|
|
case BOTTOM: {
|
|
|
|
if (!this.notifications.isEmpty()
|
|
&& !this.notifications.get(this.notifications.size() - 1).isRight()) {
|
|
this.notifications.remove(this.notifications.size() - 1);
|
|
updateAdapter();
|
|
}
|
|
|
|
if (adapter.getItemCount() > 1) {
|
|
addItems(notifications, fromId);
|
|
} else {
|
|
update(notifications, fromId);
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
saveNewestNotificationId(notifications);
|
|
|
|
if (fetchEnd == FetchEnd.TOP) {
|
|
topLoading = false;
|
|
}
|
|
if (fetchEnd == FetchEnd.BOTTOM) {
|
|
bottomLoading = false;
|
|
}
|
|
|
|
if (notifications.size() == 0 && adapter.getItemCount() == 0) {
|
|
this.statusView.setVisibility(View.VISIBLE);
|
|
this.statusView.setup(R.drawable.elephant_friend_empty, R.string.message_empty, null);
|
|
} else {
|
|
swipeRefreshLayout.setEnabled(true);
|
|
}
|
|
updateFilterVisibility();
|
|
swipeRefreshLayout.setRefreshing(false);
|
|
progressBar.setVisibility(View.GONE);
|
|
}
|
|
|
|
private void onFetchNotificationsFailure(Throwable throwable, FetchEnd fetchEnd, int position) {
|
|
swipeRefreshLayout.setRefreshing(false);
|
|
if (fetchEnd == FetchEnd.MIDDLE && !notifications.get(position).isRight()) {
|
|
Placeholder placeholder = notifications.get(position).asLeft();
|
|
NotificationViewData placeholderVD =
|
|
new NotificationViewData.Placeholder(placeholder.id, false);
|
|
notifications.setPairedItem(position, placeholderVD);
|
|
updateAdapter();
|
|
} else if (this.notifications.isEmpty()) {
|
|
this.statusView.setVisibility(View.VISIBLE);
|
|
swipeRefreshLayout.setEnabled(false);
|
|
this.showingError = true;
|
|
if (throwable instanceof IOException) {
|
|
this.statusView.setup(R.drawable.elephant_offline, R.string.error_network, __ -> {
|
|
this.progressBar.setVisibility(View.VISIBLE);
|
|
this.onRefresh();
|
|
return Unit.INSTANCE;
|
|
});
|
|
} else {
|
|
this.statusView.setup(R.drawable.elephant_error, R.string.error_generic, __ -> {
|
|
this.progressBar.setVisibility(View.VISIBLE);
|
|
this.onRefresh();
|
|
return Unit.INSTANCE;
|
|
});
|
|
}
|
|
updateFilterVisibility();
|
|
}
|
|
Log.e(TAG, "Fetch failure: " + throwable.getMessage());
|
|
|
|
if (fetchEnd == FetchEnd.TOP) {
|
|
topLoading = false;
|
|
}
|
|
if (fetchEnd == FetchEnd.BOTTOM) {
|
|
bottomLoading = false;
|
|
}
|
|
|
|
progressBar.setVisibility(View.GONE);
|
|
}
|
|
|
|
private void saveNewestNotificationId(List<Notification> notifications) {
|
|
|
|
AccountEntity account = accountManager.getActiveAccount();
|
|
if (account != null) {
|
|
String lastNotificationId = account.getLastNotificationId();
|
|
|
|
for (Notification noti : notifications) {
|
|
if (isLessThan(lastNotificationId, noti.getId())) {
|
|
lastNotificationId = noti.getId();
|
|
}
|
|
}
|
|
|
|
if (!account.getLastNotificationId().equals(lastNotificationId)) {
|
|
Log.d(TAG, "saving newest noti id: " + lastNotificationId);
|
|
account.setLastNotificationId(lastNotificationId);
|
|
accountManager.saveAccount(account);
|
|
}
|
|
}
|
|
}
|
|
|
|
private void update(@Nullable List<Notification> newNotifications, @Nullable String fromId) {
|
|
if (ListUtils.isEmpty(newNotifications)) {
|
|
updateAdapter();
|
|
return;
|
|
}
|
|
if (fromId != null) {
|
|
bottomId = fromId;
|
|
}
|
|
List<Either<Placeholder, Notification>> liftedNew =
|
|
liftNotificationList(newNotifications);
|
|
if (notifications.isEmpty()) {
|
|
notifications.addAll(liftedNew);
|
|
} else {
|
|
int index = notifications.indexOf(liftedNew.get(newNotifications.size() - 1));
|
|
for (int i = 0; i < index; i++) {
|
|
notifications.remove(0);
|
|
}
|
|
|
|
int newIndex = liftedNew.indexOf(notifications.get(0));
|
|
if (newIndex == -1) {
|
|
if (index == -1 && liftedNew.size() >= LOAD_AT_ONCE) {
|
|
liftedNew.add(new Either.Left<>(newPlaceholder()));
|
|
}
|
|
notifications.addAll(0, liftedNew);
|
|
} else {
|
|
notifications.addAll(0, liftedNew.subList(0, newIndex));
|
|
}
|
|
}
|
|
updateAdapter();
|
|
}
|
|
|
|
private void addItems(List<Notification> newNotifications, @Nullable String fromId) {
|
|
bottomId = fromId;
|
|
if (ListUtils.isEmpty(newNotifications)) {
|
|
return;
|
|
}
|
|
int end = notifications.size();
|
|
List<Either<Placeholder, Notification>> liftedNew = liftNotificationList(newNotifications);
|
|
Either<Placeholder, Notification> last = notifications.get(end - 1);
|
|
if (last != null && liftedNew.indexOf(last) == -1) {
|
|
notifications.addAll(liftedNew);
|
|
updateAdapter();
|
|
}
|
|
}
|
|
|
|
private void replacePlaceholderWithNotifications(List<Notification> newNotifications, int pos) {
|
|
// Remove placeholder
|
|
notifications.remove(pos);
|
|
|
|
if (ListUtils.isEmpty(newNotifications)) {
|
|
updateAdapter();
|
|
return;
|
|
}
|
|
|
|
List<Either<Placeholder, Notification>> liftedNew = liftNotificationList(newNotifications);
|
|
|
|
// If we fetched less posts than in the limit, it means that the hole is not filled
|
|
// If we fetched at least as much it means that there are more posts to load and we should
|
|
// insert new placeholder
|
|
if (newNotifications.size() >= LOAD_AT_ONCE) {
|
|
liftedNew.add(new Either.Left<>(newPlaceholder()));
|
|
}
|
|
|
|
notifications.addAll(pos, liftedNew);
|
|
updateAdapter();
|
|
}
|
|
|
|
private final Function1<Notification, Either<Placeholder, Notification>> notificationLifter =
|
|
Either.Right::new;
|
|
|
|
private List<Either<Placeholder, Notification>> liftNotificationList(List<Notification> list) {
|
|
return CollectionsKt.map(list, notificationLifter);
|
|
}
|
|
|
|
private void fullyRefreshWithProgressBar(boolean isShow) {
|
|
resetNotificationsLoad();
|
|
if (isShow) {
|
|
progressBar.setVisibility(View.VISIBLE);
|
|
statusView.setVisibility(View.GONE);
|
|
}
|
|
updateAdapter();
|
|
sendFetchNotificationsRequest(null, null, FetchEnd.TOP, -1);
|
|
}
|
|
|
|
private void fullyRefresh() {
|
|
fullyRefreshWithProgressBar(false);
|
|
}
|
|
|
|
@Nullable
|
|
private Pair<Integer, Notification> findReplyPosition(@NonNull String statusId) {
|
|
for (int i = 0; i < notifications.size(); i++) {
|
|
Notification notification = notifications.get(i).asRightOrNull();
|
|
if (notification != null
|
|
&& notification.getStatus() != null
|
|
&& notification.getType() == Notification.Type.MENTION
|
|
&& (statusId.equals(notification.getStatus().getId())
|
|
|| (notification.getStatus().getReblog() != null
|
|
&& statusId.equals(notification.getStatus().getReblog().getId())))) {
|
|
return new Pair<>(i, notification);
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
private void updateAdapter() {
|
|
differ.submitList(notifications.getPairedCopy());
|
|
}
|
|
|
|
private final ListUpdateCallback listUpdateCallback = new ListUpdateCallback() {
|
|
@Override
|
|
public void onInserted(int position, int count) {
|
|
if (isAdded()) {
|
|
adapter.notifyItemRangeInserted(position, count);
|
|
Context context = getContext();
|
|
// scroll up when new items at the top are loaded while being at the start
|
|
// https://github.com/tuskyapp/Tusky/pull/1905#issuecomment-677819724
|
|
if (position == 0 && context != null && adapter.getItemCount() != count) {
|
|
recyclerView.scrollBy(0, Utils.dpToPx(context, -30));
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onRemoved(int position, int count) {
|
|
adapter.notifyItemRangeRemoved(position, count);
|
|
}
|
|
|
|
@Override
|
|
public void onMoved(int fromPosition, int toPosition) {
|
|
adapter.notifyItemMoved(fromPosition, toPosition);
|
|
}
|
|
|
|
@Override
|
|
public void onChanged(int position, int count, Object payload) {
|
|
adapter.notifyItemRangeChanged(position, count, payload);
|
|
}
|
|
};
|
|
|
|
private final AsyncListDiffer<NotificationViewData>
|
|
differ = new AsyncListDiffer<>(listUpdateCallback,
|
|
new AsyncDifferConfig.Builder<>(diffCallback).build());
|
|
|
|
private final NotificationsAdapter.AdapterDataSource<NotificationViewData> dataSource =
|
|
new NotificationsAdapter.AdapterDataSource<NotificationViewData>() {
|
|
@Override
|
|
public int getItemCount() {
|
|
return differ.getCurrentList().size();
|
|
}
|
|
|
|
@Override
|
|
public NotificationViewData getItemAt(int pos) {
|
|
return differ.getCurrentList().get(pos);
|
|
}
|
|
};
|
|
|
|
private static final DiffUtil.ItemCallback<NotificationViewData> diffCallback
|
|
= new DiffUtil.ItemCallback<NotificationViewData>() {
|
|
|
|
@Override
|
|
public boolean areItemsTheSame(NotificationViewData oldItem, NotificationViewData newItem) {
|
|
return oldItem.getViewDataId() == newItem.getViewDataId();
|
|
}
|
|
|
|
@Override
|
|
public boolean areContentsTheSame(@NonNull NotificationViewData oldItem, @NonNull NotificationViewData newItem) {
|
|
return false;
|
|
}
|
|
|
|
@Nullable
|
|
@Override
|
|
public Object getChangePayload(@NonNull NotificationViewData oldItem, @NonNull NotificationViewData newItem) {
|
|
if (oldItem.deepEquals(newItem)) {
|
|
//If items are equal - update timestamp only
|
|
return Collections.singletonList(StatusBaseViewHolder.Key.KEY_CREATED);
|
|
} else
|
|
// If items are different - update a whole view holder
|
|
return null;
|
|
}
|
|
};
|
|
|
|
@Override
|
|
public void onResume() {
|
|
super.onResume();
|
|
String rawAccountNotificationFilter = accountManager.getActiveAccount().getNotificationsFilter();
|
|
Set<Notification.Type> accountNotificationFilter = NotificationTypeConverterKt.deserialize(rawAccountNotificationFilter);
|
|
if (!notificationFilter.equals(accountNotificationFilter)) {
|
|
loadNotificationsFilter();
|
|
fullyRefreshWithProgressBar(true);
|
|
}
|
|
startUpdateTimestamp();
|
|
}
|
|
|
|
/**
|
|
* Start to update adapter every minute to refresh timestamp
|
|
* If setting absoluteTimeView is false
|
|
* Auto dispose observable on pause
|
|
*/
|
|
private void startUpdateTimestamp() {
|
|
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(getActivity());
|
|
boolean useAbsoluteTime = preferences.getBoolean("absoluteTimeView", false);
|
|
if (!useAbsoluteTime) {
|
|
Observable.interval(0, 1, TimeUnit.MINUTES)
|
|
.observeOn(AndroidSchedulers.mainThread())
|
|
.to(autoDisposable(from(this, Lifecycle.Event.ON_PAUSE)))
|
|
.subscribe(
|
|
interval -> updateAdapter()
|
|
);
|
|
}
|
|
|
|
}
|
|
|
|
@Override
|
|
public void onReselect() {
|
|
jumpToTop();
|
|
}
|
|
}
|