package com.keylesspalace.tusky.adapter; import android.content.Context; import android.graphics.drawable.BitmapDrawable; import android.graphics.drawable.ColorDrawable; import android.graphics.drawable.Drawable; import android.text.Spanned; import android.text.TextUtils; import android.text.format.DateUtils; import android.view.View; import android.view.ViewGroup; import android.widget.Button; import android.widget.ImageButton; import android.widget.ImageView; import android.widget.LinearLayout; import android.widget.TextView; import android.widget.Toast; import androidx.annotation.DrawableRes; import androidx.annotation.NonNull; import androidx.annotation.Nullable; import androidx.appcompat.app.AlertDialog; import androidx.constraintlayout.widget.ConstraintLayout; import androidx.core.text.HtmlCompat; import androidx.recyclerview.widget.DefaultItemAnimator; import androidx.recyclerview.widget.LinearLayoutManager; import androidx.recyclerview.widget.RecyclerView; import com.bumptech.glide.Glide; import com.bumptech.glide.RequestBuilder; import com.bumptech.glide.load.resource.bitmap.CenterCrop; import com.bumptech.glide.load.resource.bitmap.GranularRoundedCorners; import com.google.android.material.button.MaterialButton; import com.keylesspalace.tusky.R; import com.keylesspalace.tusky.ViewMediaActivity; import com.keylesspalace.tusky.entity.Attachment; import com.keylesspalace.tusky.entity.Attachment.Focus; import com.keylesspalace.tusky.entity.Attachment.MetaData; import com.keylesspalace.tusky.entity.Card; import com.keylesspalace.tusky.entity.Emoji; import com.keylesspalace.tusky.entity.HashTag; import com.keylesspalace.tusky.entity.Status; import com.keylesspalace.tusky.interfaces.StatusActionListener; import com.keylesspalace.tusky.util.CardViewMode; import com.keylesspalace.tusky.util.CustomEmojiHelper; import com.keylesspalace.tusky.util.ImageLoadingHelper; import com.keylesspalace.tusky.util.LinkHelper; import com.keylesspalace.tusky.util.StatusDisplayOptions; import com.keylesspalace.tusky.util.ThemeUtils; import com.keylesspalace.tusky.util.TimestampUtils; import com.keylesspalace.tusky.view.MediaPreviewImageView; import com.keylesspalace.tusky.viewdata.PollOptionViewData; import com.keylesspalace.tusky.viewdata.PollViewData; import com.keylesspalace.tusky.viewdata.PollViewDataKt; import com.keylesspalace.tusky.viewdata.StatusViewData; import net.accelf.yuito.QuoteInlineHelper; import java.text.NumberFormat; import java.text.SimpleDateFormat; import java.util.Date; import java.util.List; import java.util.Locale; import at.connyduck.sparkbutton.SparkButton; import at.connyduck.sparkbutton.helpers.Utils; import kotlin.collections.CollectionsKt; import static com.keylesspalace.tusky.viewdata.PollViewDataKt.buildDescription; public abstract class StatusBaseViewHolder extends RecyclerView.ViewHolder { public static class Key { public static final String KEY_CREATED = "created"; } private TextView displayName; private TextView username; private ImageButton replyButton; private SparkButton reblogButton; private SparkButton favouriteButton; private ImageButton quoteButton; private SparkButton bookmarkButton; private ImageButton moreButton; protected MediaPreviewImageView[] mediaPreviews; private ImageView[] mediaOverlays; private TextView sensitiveMediaWarning; private View sensitiveMediaShow; protected TextView[] mediaLabels; protected CharSequence[] mediaDescriptions; private MaterialButton contentWarningButton; private ImageView avatarInset; public ImageView avatar; public TextView timestampInfo; public TextView content; public TextView contentWarningDescription; private ConstraintLayout quoteContainer; private RecyclerView pollOptions; private TextView pollDescription; private Button pollButton; private LinearLayout cardView; private LinearLayout cardInfo; private ImageView cardImage; private TextView cardTitle; private TextView cardDescription; private TextView cardUrl; private PollAdapter pollAdapter; private SimpleDateFormat shortSdf; private SimpleDateFormat longSdf; private final NumberFormat numberFormat = NumberFormat.getNumberInstance(); protected int avatarRadius48dp; private int avatarRadius36dp; private int avatarRadius24dp; private final Drawable mediaPreviewUnloaded; protected StatusBaseViewHolder(View itemView) { super(itemView); displayName = itemView.findViewById(R.id.status_display_name); username = itemView.findViewById(R.id.status_username); timestampInfo = itemView.findViewById(R.id.status_timestamp_info); content = itemView.findViewById(R.id.status_content); avatar = itemView.findViewById(R.id.status_avatar); replyButton = itemView.findViewById(R.id.status_reply); reblogButton = itemView.findViewById(R.id.status_inset); favouriteButton = itemView.findViewById(R.id.status_favourite); quoteButton = itemView.findViewById(R.id.status_quote); bookmarkButton = itemView.findViewById(R.id.status_bookmark); moreButton = itemView.findViewById(R.id.status_more); itemView.findViewById(R.id.status_media_preview_container).setClipToOutline(true); mediaPreviews = new MediaPreviewImageView[]{ itemView.findViewById(R.id.status_media_preview_0), itemView.findViewById(R.id.status_media_preview_1), itemView.findViewById(R.id.status_media_preview_2), itemView.findViewById(R.id.status_media_preview_3) }; mediaOverlays = new ImageView[]{ itemView.findViewById(R.id.status_media_overlay_0), itemView.findViewById(R.id.status_media_overlay_1), itemView.findViewById(R.id.status_media_overlay_2), itemView.findViewById(R.id.status_media_overlay_3) }; sensitiveMediaWarning = itemView.findViewById(R.id.status_sensitive_media_warning); sensitiveMediaShow = itemView.findViewById(R.id.status_sensitive_media_button); mediaLabels = new TextView[]{ itemView.findViewById(R.id.status_media_label_0), itemView.findViewById(R.id.status_media_label_1), itemView.findViewById(R.id.status_media_label_2), itemView.findViewById(R.id.status_media_label_3) }; mediaDescriptions = new CharSequence[mediaLabels.length]; contentWarningDescription = itemView.findViewById(R.id.status_content_warning_description); contentWarningButton = itemView.findViewById(R.id.status_content_warning_button); avatarInset = itemView.findViewById(R.id.status_avatar_inset); quoteContainer = itemView.findViewById(R.id.status_quote_inline_container); pollOptions = itemView.findViewById(R.id.status_poll_options); pollDescription = itemView.findViewById(R.id.status_poll_description); pollButton = itemView.findViewById(R.id.status_poll_button); cardView = itemView.findViewById(R.id.status_card_view); cardInfo = itemView.findViewById(R.id.card_info); cardImage = itemView.findViewById(R.id.card_image); cardTitle = itemView.findViewById(R.id.card_title); cardDescription = itemView.findViewById(R.id.card_description); cardUrl = itemView.findViewById(R.id.card_link); pollAdapter = new PollAdapter(); pollOptions.setAdapter(pollAdapter); pollOptions.setLayoutManager(new LinearLayoutManager(pollOptions.getContext())); ((DefaultItemAnimator) pollOptions.getItemAnimator()).setSupportsChangeAnimations(false); this.shortSdf = new SimpleDateFormat("HH:mm:ss", Locale.getDefault()); this.longSdf = new SimpleDateFormat("MM/dd HH:mm:ss", Locale.getDefault()); this.avatarRadius48dp = itemView.getContext().getResources().getDimensionPixelSize(R.dimen.avatar_radius_48dp); this.avatarRadius36dp = itemView.getContext().getResources().getDimensionPixelSize(R.dimen.avatar_radius_36dp); this.avatarRadius24dp = itemView.getContext().getResources().getDimensionPixelSize(R.dimen.avatar_radius_24dp); mediaPreviewUnloaded = new ColorDrawable(ThemeUtils.getColor(itemView.getContext(), R.attr.colorBackgroundAccent)); } protected abstract int getMediaPreviewHeight(Context context); protected void setDisplayName(String name, List customEmojis, StatusDisplayOptions statusDisplayOptions) { CharSequence emojifiedName = CustomEmojiHelper.emojify( name, customEmojis, displayName, statusDisplayOptions.animateEmojis() ); displayName.setText(emojifiedName); } protected void setUsername(String name) { Context context = username.getContext(); String usernameText = context.getString(R.string.post_username_format, name); username.setText(usernameText); } public void toggleContentWarning() { contentWarningButton.performClick(); } protected void setSpoilerAndContent(boolean expanded, @NonNull Spanned content, @Nullable String spoilerText, @Nullable List mentions, @Nullable List tags, @NonNull List emojis, @Nullable PollViewData poll, @NonNull StatusDisplayOptions statusDisplayOptions, final StatusActionListener listener) { boolean sensitive = !TextUtils.isEmpty(spoilerText); if (sensitive) { CharSequence emojiSpoiler = CustomEmojiHelper.emojify( spoilerText, emojis, contentWarningDescription, statusDisplayOptions.animateEmojis() ); contentWarningDescription.setText(emojiSpoiler); contentWarningDescription.setVisibility(View.VISIBLE); contentWarningButton.setVisibility(View.VISIBLE); setContentWarningButtonText(expanded); contentWarningButton.setOnClickListener(view -> { contentWarningDescription.invalidate(); if (getBindingAdapterPosition() != RecyclerView.NO_POSITION) { listener.onExpandedChange(!expanded, getBindingAdapterPosition()); } setContentWarningButtonText(!expanded); this.setTextVisible(sensitive, !expanded, content, mentions, tags, emojis, poll, statusDisplayOptions, listener); }); this.setTextVisible(sensitive, expanded, content, mentions, tags, emojis, poll, statusDisplayOptions, listener); } else { contentWarningDescription.setVisibility(View.GONE); contentWarningButton.setVisibility(View.GONE); this.setTextVisible(sensitive, true, content, mentions, tags, emojis, poll, statusDisplayOptions, listener); } } private void setContentWarningButtonText(boolean expanded) { if (expanded) { contentWarningButton.setText(R.string.post_content_warning_show_less); } else { contentWarningButton.setText(R.string.post_content_warning_show_more); } } private void setTextVisible(boolean sensitive, boolean expanded, Spanned content, List mentions, List tags, List emojis, @Nullable PollViewData poll, StatusDisplayOptions statusDisplayOptions, final StatusActionListener listener) { if (expanded) { CharSequence emojifiedText = CustomEmojiHelper.emojify(content, emojis, this.content, statusDisplayOptions.animateEmojis()); LinkHelper.setClickableText(this.content, emojifiedText, mentions, tags, listener); for (int i = 0; i < mediaLabels.length; ++i) { updateMediaLabel(i, sensitive, expanded); } if (poll != null) { setupPoll(poll, emojis, statusDisplayOptions, listener); } else { hidePoll(); } } else { hidePoll(); LinkHelper.setClickableMentions(this.content, mentions, listener); } if (TextUtils.isEmpty(this.content.getText())) { this.content.setVisibility(View.GONE); } else { this.content.setVisibility(View.VISIBLE); } } private void hidePoll() { pollButton.setVisibility(View.GONE); pollDescription.setVisibility(View.GONE); pollOptions.setVisibility(View.GONE); } private void setAvatar(String url, @Nullable String rebloggedUrl, boolean isBot, StatusDisplayOptions statusDisplayOptions) { int avatarRadius; if (TextUtils.isEmpty(rebloggedUrl)) { avatar.setPaddingRelative(0, 0, 0, 0); if (statusDisplayOptions.showBotOverlay() && isBot) { avatarInset.setVisibility(View.VISIBLE); avatarInset.setBackgroundColor(0x50ffffff); Glide.with(avatarInset) .load(R.drawable.ic_bot_24dp) .into(avatarInset); } else { avatarInset.setVisibility(View.GONE); } avatarRadius = avatarRadius48dp; } else { int padding = Utils.dpToPx(avatar.getContext(), 12); avatar.setPaddingRelative(0, 0, padding, padding); avatarInset.setVisibility(View.VISIBLE); avatarInset.setBackground(null); ImageLoadingHelper.loadAvatar(rebloggedUrl, avatarInset, avatarRadius24dp, statusDisplayOptions.animateAvatars()); avatarRadius = avatarRadius36dp; } ImageLoadingHelper.loadAvatar(url, avatar, avatarRadius, statusDisplayOptions.animateAvatars()); } protected void setCreatedAt(Date createdAt, StatusDisplayOptions statusDisplayOptions) { if (statusDisplayOptions.useAbsoluteTime()) { timestampInfo.setText(getAbsoluteTime(createdAt)); } else { if (createdAt == null) { timestampInfo.setText("?m"); } else { long then = createdAt.getTime(); long now = System.currentTimeMillis(); String readout = TimestampUtils.getRelativeTimeSpanString(timestampInfo.getContext(), then, now); timestampInfo.setText(readout); } } } private String getAbsoluteTime(Date createdAt) { if (createdAt == null) { return "??:??:??"; } if (DateUtils.isToday(createdAt.getTime())) { return shortSdf.format(createdAt); } else { return longSdf.format(createdAt); } } private CharSequence getCreatedAtDescription(Date createdAt, StatusDisplayOptions statusDisplayOptions) { if (statusDisplayOptions.useAbsoluteTime()) { return getAbsoluteTime(createdAt); } else { /* This one is for screen-readers. Frequently, they would mispronounce timestamps like "17m" * as 17 meters instead of minutes. */ if (createdAt == null) { return "? minutes"; } else { long then = createdAt.getTime(); long now = System.currentTimeMillis(); return DateUtils.getRelativeTimeSpanString(then, now, DateUtils.SECOND_IN_MILLIS, DateUtils.FORMAT_ABBREV_RELATIVE); } } } private void setStatusVisibility(Status.Visibility visibility) { if (visibility == null) { return; } int visibilityIcon; switch (visibility) { case PUBLIC: visibilityIcon = R.drawable.ic_public_24dp; break; case UNLISTED: visibilityIcon = R.drawable.ic_lock_open_24dp; break; case PRIVATE: visibilityIcon = R.drawable.ic_lock_outline_24dp; break; case UNLEAKABLE: visibilityIcon = R.drawable.ic_low_vision_24dp; break; case DIRECT: visibilityIcon = R.drawable.ic_email_24dp; break; default: return; } final Drawable visibilityDrawable = this.timestampInfo.getContext() .getDrawable(visibilityIcon); if (visibilityDrawable == null) { return; } final int size = (int) this.timestampInfo.getTextSize(); visibilityDrawable.setBounds( 0, 0, size, size ); visibilityDrawable.setTint(this.timestampInfo.getCurrentTextColor()); this.timestampInfo.setCompoundDrawables( visibilityDrawable, null, null, null ); } protected void setIsReply(boolean isReply) { if (isReply) { replyButton.setImageResource(R.drawable.ic_reply_all_24dp); } else { replyButton.setImageResource(R.drawable.ic_reply_24dp); } } private void setReblogged(boolean reblogged) { reblogButton.setChecked(reblogged); } // This should only be called after setReblogged, in order to override the tint correctly. private void setRebloggingEnabled(boolean enabled, Status.Visibility visibility) { reblogButton.setEnabled(enabled && visibility != Status.Visibility.PRIVATE && visibility != Status.Visibility.UNLEAKABLE); if (enabled) { int inactiveId; int activeId; if (visibility == Status.Visibility.PRIVATE) { inactiveId = R.drawable.ic_reblog_private_24dp; activeId = R.drawable.ic_reblog_private_active_24dp; } else if (visibility == Status.Visibility.UNLEAKABLE) { inactiveId = R.drawable.ic_reblog_unleakable_24dp; activeId = R.drawable.ic_reblog_unleakable_active_24dp; } else { inactiveId = R.drawable.ic_reblog_24dp; activeId = R.drawable.ic_reblog_active_24dp; } reblogButton.setInactiveImage(inactiveId); reblogButton.setActiveImage(activeId); } else { int disabledId; if (visibility == Status.Visibility.DIRECT) { disabledId = R.drawable.ic_reblog_direct_24dp; } else { disabledId = R.drawable.ic_reblog_private_24dp; } reblogButton.setInactiveImage(disabledId); reblogButton.setActiveImage(disabledId); } } private void setQuoteEnabled(boolean enabled, Status.Visibility visibility) { quoteButton.setEnabled(enabled && visibility != Status.Visibility.PRIVATE && visibility != Status.Visibility.UNLEAKABLE); if (enabled && visibility != Status.Visibility.PRIVATE && visibility != Status.Visibility.UNLEAKABLE) { quoteButton.setImageResource(R.drawable.ic_quote_24dp); } else { quoteButton.setImageResource(R.drawable.ic_quote_disabled_24dp); } } protected void setFavourited(boolean favourited) { favouriteButton.setChecked(favourited); } private void setQuoteContainer(Status status, final StatusActionListener listener, StatusDisplayOptions statusDisplayOptions) { if (status != null) { quoteContainer.setVisibility(View.VISIBLE); new QuoteInlineHelper(status, quoteContainer, listener, avatarRadius24dp, statusDisplayOptions).setupQuoteContainer(); } else { quoteContainer.setVisibility(View.GONE); } } protected void setBookmarked(boolean bookmarked) { bookmarkButton.setChecked(bookmarked); } private BitmapDrawable decodeBlurHash(String blurhash) { return ImageLoadingHelper.decodeBlurHash(this.avatar.getContext(), blurhash); } private void loadImage(MediaPreviewImageView imageView, @Nullable String previewUrl, @Nullable MetaData meta, @Nullable String blurhash) { Drawable placeholder = blurhash != null ? decodeBlurHash(blurhash) : mediaPreviewUnloaded; if (TextUtils.isEmpty(previewUrl)) { imageView.removeFocalPoint(); Glide.with(imageView) .load(placeholder) .centerInside() .into(imageView); } else { Focus focus = meta != null ? meta.getFocus() : null; if (focus != null) { // If there is a focal point for this attachment: imageView.setFocalPoint(focus); Glide.with(imageView) .load(previewUrl) .placeholder(placeholder) .centerInside() .addListener(imageView) .into(imageView); } else { imageView.removeFocalPoint(); Glide.with(imageView) .load(previewUrl) .placeholder(placeholder) .centerInside() .into(imageView); } } } protected void setMediaPreviews(final List attachments, boolean sensitive, final StatusActionListener listener, boolean showingContent, boolean useBlurhash) { Context context = itemView.getContext(); final int n = Math.min(attachments.size(), Status.MAX_MEDIA_ATTACHMENTS); final int mediaPreviewHeight = getMediaPreviewHeight(context); if (n <= 2) { mediaPreviews[0].getLayoutParams().height = mediaPreviewHeight * 2; mediaPreviews[1].getLayoutParams().height = mediaPreviewHeight * 2; } else { mediaPreviews[0].getLayoutParams().height = mediaPreviewHeight; mediaPreviews[1].getLayoutParams().height = mediaPreviewHeight; mediaPreviews[2].getLayoutParams().height = mediaPreviewHeight; mediaPreviews[3].getLayoutParams().height = mediaPreviewHeight; } for (int i = 0; i < n; i++) { Attachment attachment = attachments.get(i); String previewUrl = attachment.getPreviewUrl(); String description = attachment.getDescription(); MediaPreviewImageView imageView = mediaPreviews[i]; imageView.setVisibility(View.VISIBLE); if (TextUtils.isEmpty(description)) { imageView.setContentDescription(imageView.getContext() .getString(R.string.action_view_media)); } else { imageView.setContentDescription(description); } loadImage( imageView, showingContent ? previewUrl : null, attachment.getMeta(), useBlurhash ? attachment.getBlurhash() : null ); final Attachment.Type type = attachment.getType(); if (showingContent && (type == Attachment.Type.VIDEO || type == Attachment.Type.GIFV)) { mediaOverlays[i].setVisibility(View.VISIBLE); } else { mediaOverlays[i].setVisibility(View.GONE); } setAttachmentClickListener(imageView, listener, i, attachment, true); } if (sensitive) { sensitiveMediaWarning.setText(R.string.post_sensitive_media_title); } else { sensitiveMediaWarning.setText(R.string.post_media_hidden_title); } sensitiveMediaWarning.setVisibility(showingContent ? View.GONE : View.VISIBLE); sensitiveMediaShow.setVisibility(showingContent ? View.VISIBLE : View.GONE); sensitiveMediaShow.setOnClickListener(v -> { if (getBindingAdapterPosition() != RecyclerView.NO_POSITION) { listener.onContentHiddenChange(false, getBindingAdapterPosition()); } v.setVisibility(View.GONE); sensitiveMediaWarning.setVisibility(View.VISIBLE); }); sensitiveMediaWarning.setOnClickListener(v -> { if (getBindingAdapterPosition() != RecyclerView.NO_POSITION) { listener.onContentHiddenChange(true, getBindingAdapterPosition()); } v.setVisibility(View.GONE); sensitiveMediaShow.setVisibility(View.VISIBLE); }); // Hide any of the placeholder previews beyond the ones set. for (int i = n; i < Status.MAX_MEDIA_ATTACHMENTS; i++) { mediaPreviews[i].setVisibility(View.GONE); } } @DrawableRes private static int getLabelIcon(Attachment.Type type) { switch (type) { case IMAGE: return R.drawable.ic_photo_24dp; case GIFV: case VIDEO: return R.drawable.ic_videocam_24dp; case AUDIO: return R.drawable.ic_music_box_24dp; default: return R.drawable.ic_attach_file_24dp; } } private void updateMediaLabel(int index, boolean sensitive, boolean showingContent) { Context context = itemView.getContext(); CharSequence label = (sensitive && !showingContent) ? context.getString(R.string.post_sensitive_media_title) : mediaDescriptions[index]; mediaLabels[index].setText(label); } protected void setMediaLabel(List attachments, boolean sensitive, final StatusActionListener listener, boolean showingContent) { Context context = itemView.getContext(); for (int i = 0; i < mediaLabels.length; i++) { TextView mediaLabel = mediaLabels[i]; if (i < attachments.size()) { Attachment attachment = attachments.get(i); mediaLabel.setVisibility(View.VISIBLE); mediaDescriptions[i] = getAttachmentDescription(context, attachment); updateMediaLabel(i, sensitive, showingContent); // Set the icon next to the label. int drawableId = getLabelIcon(attachments.get(0).getType()); mediaLabel.setCompoundDrawablesWithIntrinsicBounds(drawableId, 0, 0, 0); setAttachmentClickListener(mediaLabel, listener, i, attachment, false); } else { mediaLabel.setVisibility(View.GONE); } } } private void setAttachmentClickListener(View view, StatusActionListener listener, int index, Attachment attachment, boolean animateTransition) { view.setOnClickListener(v -> { int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { if (sensitiveMediaWarning.getVisibility() == View.VISIBLE) { listener.onContentHiddenChange(true, getBindingAdapterPosition()); } else { listener.onViewMedia(position, index, animateTransition ? v : null); } } }); view.setOnLongClickListener(v -> { CharSequence description = getAttachmentDescription(view.getContext(), attachment); Toast.makeText(view.getContext(), description, Toast.LENGTH_LONG).show(); return true; }); } private static CharSequence getAttachmentDescription(Context context, Attachment attachment) { String duration = ""; if (attachment.getMeta() != null && attachment.getMeta().getDuration() != null && attachment.getMeta().getDuration() > 0) { duration = formatDuration(attachment.getMeta().getDuration()) + " "; } if (TextUtils.isEmpty(attachment.getDescription())) { return duration + context.getString(R.string.description_post_media_no_description_placeholder); } else { return duration + attachment.getDescription(); } } protected void hideSensitiveMediaWarning() { sensitiveMediaWarning.setVisibility(View.GONE); sensitiveMediaShow.setVisibility(View.GONE); } protected void setupButtons(final StatusActionListener listener, final String accountId, final String statusContent, final boolean isNotestock, StatusDisplayOptions statusDisplayOptions) { View.OnClickListener profileButtonClickListener = button -> { if (isNotestock) { listener.onViewUrl(accountId, accountId); } else { listener.onViewAccount(accountId); } }; avatar.setOnClickListener(profileButtonClickListener); displayName.setOnClickListener(profileButtonClickListener); username.setOnClickListener(profileButtonClickListener); replyButton.setOnClickListener(v -> { int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { listener.onReply(position); } }); replyButton.setEnabled(!isNotestock); replyButton.setClickable(!isNotestock); if (reblogButton != null) { reblogButton.setEventListener((button, buttonState) -> { // return true to play animaion int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { if (statusDisplayOptions.confirmReblogs()) { showConfirmReblogDialog(listener, statusContent, buttonState, position); return false; } else { listener.onReblog(!buttonState, position); return true; } } else { return false; } }); } favouriteButton.setEventListener((button, buttonState) -> { // return true to play animaion int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { if (statusDisplayOptions.confirmFavourites()) { showConfirmFavouriteDialog(listener, statusContent, buttonState, position); return false; } else { listener.onFavourite(!buttonState, position); return true; } } else { return true; } }); favouriteButton.setEnabled(!isNotestock); favouriteButton.setClickable(!isNotestock); if (quoteButton != null) { if (!statusDisplayOptions.quoteEnabled()) { quoteButton.setVisibility(View.GONE); } quoteButton.setOnClickListener(view -> { int position = getAdapterPosition(); if (position != RecyclerView.NO_POSITION) { listener.onQuote(position); } }); } bookmarkButton.setEventListener((button, buttonState) -> { int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { listener.onBookmark(!buttonState, position); } return true; }); moreButton.setOnClickListener(v -> { int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { listener.onMore(v, position); } }); moreButton.setEnabled(!isNotestock); moreButton.setClickable(!isNotestock); /* Even though the content TextView is a child of the container, it won't respond to clicks * if it contains URLSpans without also setting its listener. The surrounding spans will * just eat the clicks instead of deferring to the parent listener, but WILL respond to a * listener directly on the TextView, for whatever reason. */ View.OnClickListener viewThreadListener = v -> { int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { listener.onViewThread(position); } }; content.setOnClickListener(viewThreadListener); itemView.setOnClickListener(viewThreadListener); } private void showConfirmReblogDialog(StatusActionListener listener, String statusContent, boolean buttonState, int position) { int okButtonTextId = buttonState ? R.string.action_unreblog : R.string.action_reblog; new AlertDialog.Builder(reblogButton.getContext()) .setMessage(statusContent) .setPositiveButton(okButtonTextId, (__, ___) -> { listener.onReblog(!buttonState, position); if (!buttonState) { // Play animation only when it's reblog, not unreblog reblogButton.playAnimation(); } }) .show(); } private void showConfirmFavouriteDialog(StatusActionListener listener, String statusContent, boolean buttonState, int position) { int okButtonTextId = buttonState ? R.string.action_unfavourite : R.string.action_favourite; new AlertDialog.Builder(favouriteButton.getContext()) .setMessage(statusContent) .setPositiveButton(okButtonTextId, (__, ___) -> { listener.onFavourite(!buttonState, position); if (!buttonState) { // Play animation only when it's favourite, not unfavourite favouriteButton.playAnimation(); } }) .show(); } public void setupWithStatus(StatusViewData.Concrete status, final StatusActionListener listener, StatusDisplayOptions statusDisplayOptions) { this.setupWithStatus(status, listener, statusDisplayOptions, null); } public void setupWithStatus(StatusViewData.Concrete status, final StatusActionListener listener, StatusDisplayOptions statusDisplayOptions, @Nullable Object payloads) { if (payloads == null) { Status actionable = status.getActionable(); setDisplayName(actionable.getAccount().getName(), actionable.getAccount().getEmojis(), statusDisplayOptions); setUsername(status.getUsername()); setCreatedAt(actionable.getCreatedAt(), statusDisplayOptions); setStatusVisibility(actionable.getVisibility()); setIsReply(actionable.getInReplyToId() != null); setAvatar(actionable.getAccount().getAvatar(), status.getRebloggedAvatar(), actionable.getAccount().getBot(), statusDisplayOptions); setReblogged(actionable.getReblogged()); setFavourited(actionable.getFavourited()); setQuoteContainer(actionable.getQuote(), listener, statusDisplayOptions); setBookmarked(actionable.getBookmarked()); List attachments = actionable.getAttachments(); boolean sensitive = actionable.getSensitive(); if (statusDisplayOptions.mediaPreviewEnabled() && hasPreviewableAttachment(attachments)) { setMediaPreviews(attachments, sensitive, listener, status.isShowingContent(), statusDisplayOptions.useBlurhash()); if (attachments.size() == 0) { hideSensitiveMediaWarning(); } // Hide the unused label. for (TextView mediaLabel : mediaLabels) { mediaLabel.setVisibility(View.GONE); } } else { setMediaLabel(attachments, sensitive, listener, status.isShowingContent()); // Hide all unused views. mediaPreviews[0].setVisibility(View.GONE); mediaPreviews[1].setVisibility(View.GONE); mediaPreviews[2].setVisibility(View.GONE); mediaPreviews[3].setVisibility(View.GONE); hideSensitiveMediaWarning(); } if (cardView != null) { setupCard(status, statusDisplayOptions.cardViewMode(), statusDisplayOptions, listener); } setupButtons(listener, actionable.getAccount().getId(), status.getContent().toString(), actionable.isNotestock(), statusDisplayOptions); setRebloggingEnabled(actionable.rebloggingAllowed(), actionable.getVisibility()); setQuoteEnabled(actionable.rebloggingAllowed() && !actionable.isNotestock(), actionable.getVisibility()); setSpoilerAndContent(status.isExpanded(), status.getContent(), status.getSpoilerText(), actionable.getMentions(), actionable.getTags(), actionable.getEmojis(), PollViewDataKt.toViewData(actionable.getPoll()), statusDisplayOptions, listener); setDescriptionForStatus(status, statusDisplayOptions); // Workaround for RecyclerView 1.0.0 / androidx.core 1.0.0 // RecyclerView tries to set AccessibilityDelegateCompat to null // but ViewCompat code replaces is with the default one. RecyclerView never // fetches another one from its delegate because it checks that it's set so we remove it // and let RecyclerView ask for a new delegate. itemView.setAccessibilityDelegate(null); } else { if (payloads instanceof List) for (Object item : (List) payloads) { if (Key.KEY_CREATED.equals(item)) { setCreatedAt(status.getActionable().getCreatedAt(), statusDisplayOptions); } } } } protected static boolean hasPreviewableAttachment(List attachments) { for (Attachment attachment : attachments) { if (attachment.getType() == Attachment.Type.AUDIO || attachment.getType() == Attachment.Type.UNKNOWN) { return false; } } return true; } private void setDescriptionForStatus(@NonNull StatusViewData.Concrete status, StatusDisplayOptions statusDisplayOptions) { Context context = itemView.getContext(); Status actionable = status.getActionable(); String description = context.getString(R.string.description_status, actionable.getAccount().getName(), getContentWarningDescription(context, status), (TextUtils.isEmpty(status.getSpoilerText()) || !actionable.getSensitive() || status.isExpanded() ? status.getContent() : ""), getCreatedAtDescription(actionable.getCreatedAt(), statusDisplayOptions), getReblogDescription(context, status), status.getUsername(), actionable.getReblogged() ? context.getString(R.string.description_post_reblogged) : "", actionable.getFavourited() ? context.getString(R.string.description_post_favourited) : "", actionable.getBookmarked() ? context.getString(R.string.description_post_bookmarked) : "", getMediaDescription(context, status), getVisibilityDescription(context, actionable.getVisibility()), getFavsText(context, actionable.getFavouritesCount()), getReblogsText(context, actionable.getReblogsCount()), getPollDescription(status, context, statusDisplayOptions) ); itemView.setContentDescription(description); } private static CharSequence getReblogDescription(Context context, @NonNull StatusViewData.Concrete status) { Status reblog = status.getRebloggingStatus(); if (reblog != null) { return context .getString(R.string.post_boosted_format, reblog.getAccount().getUsername()); } else { return ""; } } private static CharSequence getMediaDescription(Context context, @NonNull StatusViewData.Concrete status) { if (status.getActionable().getAttachments().isEmpty()) { return ""; } StringBuilder mediaDescriptions = CollectionsKt.fold( status.getActionable().getAttachments(), new StringBuilder(), (builder, a) -> { if (a.getDescription() == null) { String placeholder = context.getString(R.string.description_post_media_no_description_placeholder); return builder.append(placeholder); } else { builder.append("; "); return builder.append(a.getDescription()); } }); return context.getString(R.string.description_post_media, mediaDescriptions); } private static CharSequence getContentWarningDescription(Context context, @NonNull StatusViewData.Concrete status) { if (!TextUtils.isEmpty(status.getSpoilerText())) { return context.getString(R.string.description_post_cw, status.getSpoilerText()); } else { return ""; } } private static CharSequence getVisibilityDescription(Context context, Status.Visibility visibility) { if (visibility == null) { return ""; } int resource; switch (visibility) { case PUBLIC: resource = R.string.description_visiblity_public; break; case UNLISTED: resource = R.string.description_visiblity_unlisted; break; case PRIVATE: resource = R.string.description_visiblity_private; break; case DIRECT: resource = R.string.description_visiblity_direct; break; default: return ""; } return context.getString(resource); } private CharSequence getPollDescription(@NonNull StatusViewData.Concrete status, Context context, StatusDisplayOptions statusDisplayOptions) { PollViewData poll = PollViewDataKt.toViewData(status.getActionable().getPoll()); if (poll == null) { return ""; } else { Object[] args = new CharSequence[5]; List options = poll.getOptions(); for (int i = 0; i < args.length; i++) { if (i < options.size()) { int percent = PollViewDataKt.calculatePercent(options.get(i).getVotesCount(), poll.getVotersCount(), poll.getVotesCount()); args[i] = buildDescription(options.get(i).getTitle(), percent, options.get(i).getVoted(), context); } else { args[i] = ""; } } args[4] = getPollInfoText(System.currentTimeMillis(), poll, statusDisplayOptions, context); return context.getString(R.string.description_poll, args); } } protected CharSequence getFavsText(Context context, int count) { if (count > 0) { String countString = numberFormat.format(count); return HtmlCompat.fromHtml(context.getResources().getQuantityString(R.plurals.favs, count, countString), HtmlCompat.FROM_HTML_MODE_LEGACY); } else { return ""; } } protected CharSequence getReblogsText(Context context, int count) { if (count > 0) { String countString = numberFormat.format(count); return HtmlCompat.fromHtml(context.getResources().getQuantityString(R.plurals.reblogs, count, countString), HtmlCompat.FROM_HTML_MODE_LEGACY); } else { return ""; } } private void setupPoll(PollViewData poll, List emojis, StatusDisplayOptions statusDisplayOptions, StatusActionListener listener) { long timestamp = System.currentTimeMillis(); boolean expired = poll.getExpired() || (poll.getExpiresAt() != null && timestamp > poll.getExpiresAt().getTime()); Context context = pollDescription.getContext(); pollOptions.setVisibility(View.VISIBLE); if (expired || poll.getVoted()) { // no voting possible View.OnClickListener viewThreadListener = v -> { int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { listener.onViewThread(position); } }; pollAdapter.setup( poll.getOptions(), poll.getVotesCount(), poll.getVotersCount(), emojis, PollAdapter.RESULT, viewThreadListener, statusDisplayOptions.animateEmojis() ); pollButton.setVisibility(View.GONE); } else { // voting possible pollAdapter.setup( poll.getOptions(), poll.getVotesCount(), poll.getVotersCount(), emojis, poll.getMultiple() ? PollAdapter.MULTIPLE : PollAdapter.SINGLE, null, statusDisplayOptions.animateEmojis() ); pollButton.setVisibility(View.VISIBLE); pollButton.setOnClickListener(v -> { int position = getBindingAdapterPosition(); if (position != RecyclerView.NO_POSITION) { List pollResult = pollAdapter.getSelected(); if (!pollResult.isEmpty()) { listener.onVoteInPoll(position, pollResult); } } }); } pollDescription.setVisibility(View.VISIBLE); pollDescription.setText(getPollInfoText(timestamp, poll, statusDisplayOptions, context)); } private CharSequence getPollInfoText(long timestamp, PollViewData poll, StatusDisplayOptions statusDisplayOptions, Context context) { String votesText; if (poll.getVotersCount() == null) { String voters = numberFormat.format(poll.getVotesCount()); votesText = context.getResources().getQuantityString(R.plurals.poll_info_votes, poll.getVotesCount(), voters); } else { String voters = numberFormat.format(poll.getVotersCount()); votesText = context.getResources().getQuantityString(R.plurals.poll_info_people, poll.getVotersCount(), voters); } CharSequence pollDurationInfo; if (poll.getExpired()) { pollDurationInfo = context.getString(R.string.poll_info_closed); } else if (poll.getExpiresAt() == null) { return votesText; } else { if (statusDisplayOptions.useAbsoluteTime()) { pollDurationInfo = context.getString(R.string.poll_info_time_absolute, getAbsoluteTime(poll.getExpiresAt())); } else { pollDurationInfo = TimestampUtils.formatPollDuration(pollDescription.getContext(), poll.getExpiresAt().getTime(), timestamp); } } return pollDescription.getContext().getString(R.string.poll_info_format, votesText, pollDurationInfo); } protected void setupCard( StatusViewData.Concrete status, CardViewMode cardViewMode, StatusDisplayOptions statusDisplayOptions, final StatusActionListener listener ) { final Card card = status.getActionable().getCard(); if (cardViewMode != CardViewMode.NONE && status.getActionable().getAttachments().size() == 0 && card != null && !TextUtils.isEmpty(card.getUrl()) && (!status.isCollapsible() || !status.isCollapsed())) { cardView.setVisibility(View.VISIBLE); cardTitle.setText(card.getTitle()); if (TextUtils.isEmpty(card.getDescription()) && TextUtils.isEmpty(card.getAuthorName())) { cardDescription.setVisibility(View.GONE); } else { cardDescription.setVisibility(View.VISIBLE); if (TextUtils.isEmpty(card.getDescription())) { cardDescription.setText(card.getAuthorName()); } else { cardDescription.setText(card.getDescription()); } } cardUrl.setText(card.getUrl()); // Statuses from other activitypub sources can be marked sensitive even if there's no media, // so let's blur the preview in that case // If media previews are disabled, show placeholder for cards as well if (statusDisplayOptions.mediaPreviewEnabled() && !status.getActionable().getSensitive() && !TextUtils.isEmpty(card.getImage())) { int topLeftRadius = 0; int topRightRadius = 0; int bottomRightRadius = 0; int bottomLeftRadius = 0; int radius = cardImage.getContext().getResources() .getDimensionPixelSize(R.dimen.card_radius); if (card.getWidth() > card.getHeight()) { cardView.setOrientation(LinearLayout.VERTICAL); cardImage.getLayoutParams().height = cardImage.getContext().getResources() .getDimensionPixelSize(R.dimen.card_image_vertical_height); cardImage.getLayoutParams().width = ViewGroup.LayoutParams.MATCH_PARENT; cardInfo.getLayoutParams().height = ViewGroup.LayoutParams.MATCH_PARENT; cardInfo.getLayoutParams().width = ViewGroup.LayoutParams.WRAP_CONTENT; topLeftRadius = radius; topRightRadius = radius; } else { cardView.setOrientation(LinearLayout.HORIZONTAL); cardImage.getLayoutParams().height = ViewGroup.LayoutParams.MATCH_PARENT; cardImage.getLayoutParams().width = cardImage.getContext().getResources() .getDimensionPixelSize(R.dimen.card_image_horizontal_width); cardInfo.getLayoutParams().height = ViewGroup.LayoutParams.WRAP_CONTENT; cardInfo.getLayoutParams().width = ViewGroup.LayoutParams.MATCH_PARENT; topLeftRadius = radius; bottomLeftRadius = radius; } RequestBuilder builder = Glide.with(cardImage).load(card.getImage()); if (statusDisplayOptions.useBlurhash() && !TextUtils.isEmpty(card.getBlurhash())) { builder = builder.placeholder(decodeBlurHash(card.getBlurhash())); } builder.transform( new CenterCrop(), new GranularRoundedCorners(topLeftRadius, topRightRadius, bottomRightRadius, bottomLeftRadius) ) .into(cardImage); } else if (statusDisplayOptions.useBlurhash() && !TextUtils.isEmpty(card.getBlurhash())) { int radius = cardImage.getContext().getResources() .getDimensionPixelSize(R.dimen.card_radius); cardView.setOrientation(LinearLayout.HORIZONTAL); cardImage.getLayoutParams().height = ViewGroup.LayoutParams.MATCH_PARENT; cardImage.getLayoutParams().width = cardImage.getContext().getResources() .getDimensionPixelSize(R.dimen.card_image_horizontal_width); cardInfo.getLayoutParams().height = ViewGroup.LayoutParams.WRAP_CONTENT; cardInfo.getLayoutParams().width = ViewGroup.LayoutParams.MATCH_PARENT; Glide.with(cardImage).load(decodeBlurHash(card.getBlurhash())) .transform( new CenterCrop(), new GranularRoundedCorners(radius, 0, 0, radius) ) .into(cardImage); } else { cardView.setOrientation(LinearLayout.HORIZONTAL); cardImage.getLayoutParams().height = ViewGroup.LayoutParams.MATCH_PARENT; cardImage.getLayoutParams().width = cardImage.getContext().getResources() .getDimensionPixelSize(R.dimen.card_image_horizontal_width); cardInfo.getLayoutParams().height = ViewGroup.LayoutParams.WRAP_CONTENT; cardInfo.getLayoutParams().width = ViewGroup.LayoutParams.MATCH_PARENT; cardImage.setImageResource(R.drawable.card_image_placeholder); } View.OnClickListener visitLink = v -> listener.onViewUrl(card.getUrl(), ""); View.OnClickListener openImage = v -> cardView.getContext().startActivity(ViewMediaActivity.newSingleImageIntent(cardView.getContext(), card.getEmbed_url())); cardInfo.setOnClickListener(visitLink); // View embedded photos in our image viewer instead of opening the browser cardImage.setOnClickListener(card.getType().equals(Card.TYPE_PHOTO) && !TextUtils.isEmpty(card.getEmbed_url()) ? openImage : visitLink); cardView.setClipToOutline(true); } else { cardView.setVisibility(View.GONE); } } private static String formatDuration(double durationInSeconds) { int seconds = (int) Math.round(durationInSeconds) % 60; int minutes = (int) durationInSeconds % 3600 / 60; int hours = (int) durationInSeconds / 3600; return String.format("%d:%02d:%02d", hours, minutes, seconds); } }