chinwag-android/app/src/main/java/com/keylesspalace/tusky/adapter/NotificationsAdapter.java
pandasoft0 76ce28980c Migrate to Glide (#1175)
* Replace Picasso library with Glide library tuskyapp#1082

* Replace Picasso library with Glide library tuskyapp#1082

* Update load emoji with glide

* Update context used for Glide

* Removed unused import

* Replace deprecated SimpleTarget with CustomTarget

* Fix crash at the view image fragment, remove override image size

* Replace Single.create with Single.fromCallable

* View image fragment refactor

* Fix after merge

* Try to load cached image first and show progress view on failure

* Try to load cached image first and show progress view on failure
2019-04-16 21:39:12 +02:00

574 lines
26 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.adapter;
import android.content.Context;
import android.graphics.Color;
import android.graphics.PorterDuff;
import android.graphics.Typeface;
import android.graphics.drawable.Drawable;
import android.text.InputFilter;
import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.text.TextUtils;
import android.text.style.StyleSpan;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CompoundButton;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.ToggleButton;
import com.bumptech.glide.Glide;
import com.keylesspalace.tusky.R;
import com.keylesspalace.tusky.entity.Account;
import com.keylesspalace.tusky.entity.Emoji;
import com.keylesspalace.tusky.entity.Notification;
import com.keylesspalace.tusky.interfaces.LinkListener;
import com.keylesspalace.tusky.interfaces.StatusActionListener;
import com.keylesspalace.tusky.util.CustomEmojiHelper;
import com.keylesspalace.tusky.util.DateUtils;
import com.keylesspalace.tusky.util.LinkHelper;
import com.keylesspalace.tusky.util.SmartLengthInputFilter;
import com.keylesspalace.tusky.viewdata.NotificationViewData;
import com.keylesspalace.tusky.viewdata.StatusViewData;
import com.mikepenz.iconics.utils.Utils;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.core.content.ContextCompat;
import androidx.core.text.BidiFormatter;
import androidx.recyclerview.widget.RecyclerView;
public class NotificationsAdapter extends RecyclerView.Adapter {
public interface AdapterDataSource<T> {
int getItemCount();
T getItemAt(int pos);
}
private static final int VIEW_TYPE_MENTION = 0;
private static final int VIEW_TYPE_STATUS_NOTIFICATION = 1;
private static final int VIEW_TYPE_FOLLOW = 2;
private static final int VIEW_TYPE_PLACEHOLDER = 3;
private static final int VIEW_TYPE_UNKNOWN = 4;
private static final InputFilter[] COLLAPSE_INPUT_FILTER = new InputFilter[]{SmartLengthInputFilter.INSTANCE};
private static final InputFilter[] NO_INPUT_FILTER = new InputFilter[0];
private StatusActionListener statusListener;
private NotificationActionListener notificationActionListener;
private boolean mediaPreviewEnabled;
private boolean useAbsoluteTime;
private BidiFormatter bidiFormatter;
private AdapterDataSource<NotificationViewData> dataSource;
public NotificationsAdapter(AdapterDataSource<NotificationViewData> dataSource,
StatusActionListener statusListener,
NotificationActionListener notificationActionListener) {
super();
this.dataSource = dataSource;
this.statusListener = statusListener;
this.notificationActionListener = notificationActionListener;
mediaPreviewEnabled = true;
useAbsoluteTime = false;
bidiFormatter = BidiFormatter.getInstance();
}
@NonNull
@Override
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
LayoutInflater inflater = LayoutInflater.from(parent.getContext());
switch (viewType) {
case VIEW_TYPE_MENTION: {
View view = inflater
.inflate(R.layout.item_status, parent, false);
return new StatusViewHolder(view, useAbsoluteTime);
}
case VIEW_TYPE_STATUS_NOTIFICATION: {
View view = inflater
.inflate(R.layout.item_status_notification, parent, false);
return new StatusNotificationViewHolder(view, useAbsoluteTime);
}
case VIEW_TYPE_FOLLOW: {
View view = inflater
.inflate(R.layout.item_follow, parent, false);
return new FollowViewHolder(view);
}
case VIEW_TYPE_PLACEHOLDER: {
View view = inflater
.inflate(R.layout.item_status_placeholder, parent, false);
return new PlaceholderViewHolder(view);
}
default:
case VIEW_TYPE_UNKNOWN: {
View view = new View(parent.getContext());
view.setLayoutParams(
new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT,
Utils.convertDpToPx(parent.getContext(), 24)
)
);
return new RecyclerView.ViewHolder(view) {};
}
}
}
@Override
public void onBindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, int position) {
bindViewHolder(viewHolder, position, null);
}
@Override
public void onBindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, int position, @NonNull List payloads) {
bindViewHolder(viewHolder, position, payloads);
}
private void bindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, int position, @Nullable List payloads) {
Object payloadForHolder = payloads != null && !payloads.isEmpty() ? payloads.get(0) : null;
if (position < this.dataSource.getItemCount()) {
NotificationViewData notification = dataSource.getItemAt(position);
if (notification instanceof NotificationViewData.Placeholder) {
if (payloadForHolder == null) {
NotificationViewData.Placeholder placeholder = ((NotificationViewData.Placeholder) notification);
PlaceholderViewHolder holder = (PlaceholderViewHolder) viewHolder;
holder.setup(statusListener, placeholder.isLoading());
}
return;
}
NotificationViewData.Concrete concreteNotificaton =
(NotificationViewData.Concrete) notification;
Notification.Type type = concreteNotificaton.getType();
switch (type) {
case MENTION: {
StatusViewHolder holder = (StatusViewHolder) viewHolder;
StatusViewData.Concrete status = concreteNotificaton.getStatusViewData();
holder.setupWithStatus(status,
statusListener, mediaPreviewEnabled, payloadForHolder);
break;
}
case FAVOURITE:
case REBLOG: {
StatusNotificationViewHolder holder = (StatusNotificationViewHolder) viewHolder;
StatusViewData.Concrete statusViewData = concreteNotificaton.getStatusViewData();
if (payloadForHolder == null) {
if (statusViewData == null) {
holder.showNotificationContent(false);
} else {
holder.showNotificationContent(true);
holder.setDisplayName(statusViewData.getUserFullName(), statusViewData.getAccountEmojis());
holder.setUsername(statusViewData.getNickname());
holder.setCreatedAt(statusViewData.getCreatedAt());
holder.setAvatars(concreteNotificaton.getStatusViewData().getAvatar(),
concreteNotificaton.getAccount().getAvatar());
}
holder.setMessage(concreteNotificaton, statusListener, bidiFormatter);
holder.setupButtons(notificationActionListener,
concreteNotificaton.getAccount().getId(),
concreteNotificaton.getId());
} else {
if (payloadForHolder instanceof List)
for (Object item : payloads) {
if (StatusBaseViewHolder.Key.KEY_CREATED.equals(item)) {
holder.setCreatedAt(statusViewData.getCreatedAt());
}
}
}
break;
}
case FOLLOW: {
if (payloadForHolder == null) {
FollowViewHolder holder = (FollowViewHolder) viewHolder;
holder.setMessage(concreteNotificaton.getAccount(), bidiFormatter);
holder.setupButtons(notificationActionListener, concreteNotificaton.getAccount().getId());
}
break;
}
default:
}
}
}
@Override
public int getItemCount() {
return dataSource.getItemCount();
}
@Override
public int getItemViewType(int position) {
NotificationViewData notification = dataSource.getItemAt(position);
if (notification instanceof NotificationViewData.Concrete) {
NotificationViewData.Concrete concrete = ((NotificationViewData.Concrete) notification);
switch (concrete.getType()) {
case MENTION: {
return VIEW_TYPE_MENTION;
}
case FAVOURITE:
case REBLOG: {
return VIEW_TYPE_STATUS_NOTIFICATION;
}
case FOLLOW: {
return VIEW_TYPE_FOLLOW;
}
default: {
return VIEW_TYPE_UNKNOWN;
}
}
} else if (notification instanceof NotificationViewData.Placeholder) {
return VIEW_TYPE_PLACEHOLDER;
} else {
throw new AssertionError("Unknown notification type");
}
}
public void setMediaPreviewEnabled(boolean enabled) {
mediaPreviewEnabled = enabled;
}
public boolean isMediaPreviewEnabled() {
return mediaPreviewEnabled;
}
public void setUseAbsoluteTime(boolean useAbsoluteTime) {
this.useAbsoluteTime = useAbsoluteTime;
}
public interface NotificationActionListener {
void onViewAccount(String id);
void onViewStatusForNotificationId(String notificationId);
void onExpandedChange(boolean expanded, int position);
/**
* Called when the status {@link android.widget.ToggleButton} responsible for collapsing long
* status content is interacted with.
*
* @param isCollapsed Whether the status content is shown in a collapsed state or fully.
* @param position The position of the status in the list.
*/
void onNotificationContentCollapsedChange(boolean isCollapsed, int position);
}
private static class FollowViewHolder extends RecyclerView.ViewHolder {
private TextView message;
private TextView usernameView;
private TextView displayNameView;
private ImageView avatar;
FollowViewHolder(View itemView) {
super(itemView);
message = itemView.findViewById(R.id.notification_text);
usernameView = itemView.findViewById(R.id.notification_username);
displayNameView = itemView.findViewById(R.id.notification_display_name);
avatar = itemView.findViewById(R.id.notification_avatar);
}
void setMessage(Account account, BidiFormatter bidiFormatter) {
Context context = message.getContext();
String format = context.getString(R.string.notification_follow_format);
String wrappedDisplayName = bidiFormatter.unicodeWrap(account.getName());
String wholeMessage = String.format(format, wrappedDisplayName);
CharSequence emojifiedMessage = CustomEmojiHelper.emojifyString(wholeMessage, account.getEmojis(), message);
message.setText(emojifiedMessage);
String username = context.getString(R.string.status_username_format, account.getUsername());
usernameView.setText(username);
CharSequence emojifiedDisplayName = CustomEmojiHelper.emojifyString(wrappedDisplayName, account.getEmojis(), usernameView);
displayNameView.setText(emojifiedDisplayName);
if (TextUtils.isEmpty(account.getAvatar())) {
avatar.setImageResource(R.drawable.avatar_default);
} else {
Glide.with(avatar)
.load(account.getAvatar())
.placeholder(R.drawable.avatar_default)
.into(avatar);
}
}
void setupButtons(final NotificationActionListener listener, final String accountId) {
avatar.setOnClickListener(v -> listener.onViewAccount(accountId));
}
}
private static class StatusNotificationViewHolder extends RecyclerView.ViewHolder
implements View.OnClickListener, ToggleButton.OnCheckedChangeListener {
private final TextView message;
private final View statusNameBar;
private final TextView displayName;
private final TextView username;
private final TextView timestampInfo;
private final TextView statusContent;
private final ImageView statusAvatar;
private final ImageView notificationAvatar;
private final TextView contentWarningDescriptionTextView;
private final ToggleButton contentWarningButton;
private final ToggleButton contentCollapseButton; // TODO: This code SHOULD be based on StatusBaseViewHolder
private String accountId;
private String notificationId;
private NotificationActionListener notificationActionListener;
private StatusViewData.Concrete statusViewData;
private boolean useAbsoluteTime;
private SimpleDateFormat shortSdf;
private SimpleDateFormat longSdf;
StatusNotificationViewHolder(View itemView, boolean useAbsoluteTime) {
super(itemView);
message = itemView.findViewById(R.id.notification_top_text);
statusNameBar = itemView.findViewById(R.id.status_name_bar);
displayName = itemView.findViewById(R.id.status_display_name);
username = itemView.findViewById(R.id.status_username);
timestampInfo = itemView.findViewById(R.id.status_timestamp_info);
statusContent = itemView.findViewById(R.id.notification_content);
statusAvatar = itemView.findViewById(R.id.notification_status_avatar);
notificationAvatar = itemView.findViewById(R.id.notification_notification_avatar);
contentWarningDescriptionTextView = itemView.findViewById(R.id.notification_content_warning_description);
contentWarningButton = itemView.findViewById(R.id.notification_content_warning_button);
contentCollapseButton = itemView.findViewById(R.id.button_toggle_notification_content);
int darkerFilter = Color.rgb(123, 123, 123);
statusAvatar.setColorFilter(darkerFilter, PorterDuff.Mode.MULTIPLY);
notificationAvatar.setColorFilter(darkerFilter, PorterDuff.Mode.MULTIPLY);
itemView.setOnClickListener(this);
message.setOnClickListener(this);
statusContent.setOnClickListener(this);
contentWarningButton.setOnCheckedChangeListener(this);
this.useAbsoluteTime = useAbsoluteTime;
shortSdf = new SimpleDateFormat("HH:mm:ss", Locale.getDefault());
longSdf = new SimpleDateFormat("MM/dd HH:mm:ss", Locale.getDefault());
}
private void showNotificationContent(boolean show) {
statusNameBar.setVisibility(show ? View.VISIBLE : View.GONE);
contentWarningDescriptionTextView.setVisibility(show ? View.VISIBLE : View.GONE);
contentWarningButton.setVisibility(show ? View.VISIBLE : View.GONE);
statusContent.setVisibility(show ? View.VISIBLE : View.GONE);
statusAvatar.setVisibility(show ? View.VISIBLE : View.GONE);
notificationAvatar.setVisibility(show ? View.VISIBLE : View.GONE);
}
private void setDisplayName(String name, List<Emoji> emojis) {
CharSequence emojifiedName = CustomEmojiHelper.emojifyString(name, emojis, displayName);
displayName.setText(emojifiedName);
}
private void setUsername(String name) {
Context context = username.getContext();
String format = context.getString(R.string.status_username_format);
String usernameText = String.format(format, name);
username.setText(usernameText);
}
protected void setCreatedAt(@Nullable Date createdAt) {
if (useAbsoluteTime) {
String time;
if (createdAt != null) {
if (System.currentTimeMillis() - createdAt.getTime() > 86400000L) {
time = longSdf.format(createdAt);
} else {
time = shortSdf.format(createdAt);
}
} else {
time = "??:??:??";
}
timestampInfo.setText(time);
} else {
// This is the visible timestampInfo.
String readout;
/* This one is for screen-readers. Frequently, they would mispronounce timestamps like "17m"
* as 17 meters instead of minutes. */
CharSequence readoutAloud;
if (createdAt != null) {
long then = createdAt.getTime();
long now = new Date().getTime();
readout = DateUtils.getRelativeTimeSpanString(timestampInfo.getContext(), then, now);
readoutAloud = android.text.format.DateUtils.getRelativeTimeSpanString(then, now,
android.text.format.DateUtils.SECOND_IN_MILLIS,
android.text.format.DateUtils.FORMAT_ABBREV_RELATIVE);
} else {
// unknown minutes~
readout = "?m";
readoutAloud = "? minutes";
}
timestampInfo.setText(readout);
timestampInfo.setContentDescription(readoutAloud);
}
}
void setMessage(NotificationViewData.Concrete notificationViewData, LinkListener listener, BidiFormatter bidiFormatter) {
this.statusViewData = notificationViewData.getStatusViewData();
String displayName = bidiFormatter.unicodeWrap(notificationViewData.getAccount().getName());
Notification.Type type = notificationViewData.getType();
Context context = message.getContext();
String format;
Drawable icon;
switch (type) {
default:
case FAVOURITE: {
icon = ContextCompat.getDrawable(context, R.drawable.ic_star_24dp);
if (icon != null) {
icon.setColorFilter(ContextCompat.getColor(context,
R.color.tusky_orange), PorterDuff.Mode.SRC_ATOP);
}
format = context.getString(R.string.notification_favourite_format);
break;
}
case REBLOG: {
icon = ContextCompat.getDrawable(context, R.drawable.ic_repeat_24dp);
if (icon != null) {
icon.setColorFilter(ContextCompat.getColor(context,
R.color.tusky_blue), PorterDuff.Mode.SRC_ATOP);
}
format = context.getString(R.string.notification_reblog_format);
break;
}
}
message.setCompoundDrawablesWithIntrinsicBounds(icon, null, null, null);
String wholeMessage = String.format(format, displayName);
final SpannableStringBuilder str = new SpannableStringBuilder(wholeMessage);
str.setSpan(new StyleSpan(Typeface.BOLD), 0, displayName.length(),
Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
CharSequence emojifiedText = CustomEmojiHelper.emojifyText(str, notificationViewData.getAccount().getEmojis(), message);
message.setText(emojifiedText);
if (statusViewData != null) {
boolean hasSpoiler = !TextUtils.isEmpty(statusViewData.getSpoilerText());
contentWarningDescriptionTextView.setVisibility(hasSpoiler ? View.VISIBLE : View.GONE);
contentWarningButton.setVisibility(hasSpoiler ? View.VISIBLE : View.GONE);
setupContentAndSpoiler(notificationViewData, listener);
}
}
void setupButtons(final NotificationActionListener listener, final String accountId,
final String notificationId) {
this.notificationActionListener = listener;
this.accountId = accountId;
this.notificationId = notificationId;
}
void setAvatars(@Nullable String statusAvatarUrl, @Nullable String notificationAvatarUrl) {
if (TextUtils.isEmpty(statusAvatarUrl)) {
statusAvatar.setImageResource(R.drawable.avatar_default);
} else {
Glide.with(statusAvatar)
.load(statusAvatarUrl)
.placeholder(R.drawable.avatar_default)
.into(statusAvatar);
}
if (TextUtils.isEmpty(notificationAvatarUrl)) {
notificationAvatar.setImageResource(R.drawable.avatar_default);
} else {
Glide.with(notificationAvatar)
.load(notificationAvatarUrl)
.placeholder(R.drawable.avatar_default)
.into(notificationAvatar);
}
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.notification_container:
case R.id.notification_content:
if (notificationActionListener != null)
notificationActionListener.onViewStatusForNotificationId(notificationId);
break;
case R.id.notification_top_text:
if (notificationActionListener != null)
notificationActionListener.onViewAccount(accountId);
break;
}
}
private void setupContentAndSpoiler(NotificationViewData.Concrete notificationViewData, final LinkListener listener) {
boolean shouldShowContentIfSpoiler = notificationViewData.isExpanded();
boolean hasSpoiler = !TextUtils.isEmpty(statusViewData.getSpoilerText());
if (!shouldShowContentIfSpoiler && hasSpoiler) {
statusContent.setVisibility(View.GONE);
} else {
statusContent.setVisibility(View.VISIBLE);
}
Spanned content = statusViewData.getContent();
List<Emoji> emojis = statusViewData.getStatusEmojis();
if (statusViewData.isCollapsible() && (notificationViewData.isExpanded() || !hasSpoiler)) {
contentCollapseButton.setOnCheckedChangeListener((buttonView, isChecked) -> {
int position = getAdapterPosition();
if (position != RecyclerView.NO_POSITION && notificationActionListener != null) {
notificationActionListener.onNotificationContentCollapsedChange(isChecked, position);
}
});
contentCollapseButton.setVisibility(View.VISIBLE);
if (statusViewData.isCollapsed()) {
contentCollapseButton.setChecked(true);
statusContent.setFilters(COLLAPSE_INPUT_FILTER);
} else {
contentCollapseButton.setChecked(false);
statusContent.setFilters(NO_INPUT_FILTER);
}
} else {
contentCollapseButton.setVisibility(View.GONE);
statusContent.setFilters(NO_INPUT_FILTER);
}
Spanned emojifiedText = CustomEmojiHelper.emojifyText(content, emojis, statusContent);
LinkHelper.setClickableText(statusContent, emojifiedText, statusViewData.getMentions(), listener);
Spanned emojifiedContentWarning =
CustomEmojiHelper.emojifyString(statusViewData.getSpoilerText(), statusViewData.getStatusEmojis(), contentWarningDescriptionTextView);
contentWarningDescriptionTextView.setText(emojifiedContentWarning);
}
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
if (getAdapterPosition() != RecyclerView.NO_POSITION) {
notificationActionListener.onExpandedChange(isChecked, getAdapterPosition());
}
statusContent.setVisibility(isChecked ? View.VISIBLE : View.GONE);
}
}
}