/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.

For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "data/data_media_types.h"

#include "history/history.h"
#include "history/history_item.h"
#include "history/history_location_manager.h"
#include "history/view/history_view_element.h"
#include "history/view/media/history_view_photo.h"
#include "history/view/media/history_view_sticker.h"
#include "history/view/media/history_view_gif.h"
#include "history/view/media/history_view_document.h"
#include "history/view/media/history_view_contact.h"
#include "history/view/media/history_view_location.h"
#include "history/view/media/history_view_game.h"
#include "history/view/media/history_view_invoice.h"
#include "history/view/media/history_view_call.h"
#include "history/view/media/history_view_web_page.h"
#include "history/view/media/history_view_poll.h"
#include "history/view/media/history_view_theme_document.h"
#include "history/view/media/history_view_slot_machine.h"
#include "history/view/media/history_view_dice.h"
#include "dialogs/ui/dialogs_message_view.h"
#include "ui/image/image.h"
#include "ui/text/format_song_document_name.h"
#include "ui/text/format_values.h"
#include "ui/text/text_options.h"
#include "ui/text/text_utilities.h"
#include "ui/toast/toast.h"
#include "ui/emoji_config.h"
#include "api/api_sending.h"
#include "storage/storage_shared_media.h"
#include "storage/localstorage.h"
#include "chat_helpers/stickers_dice_pack.h" // Stickers::DicePacks::IsSlot.
#include "data/data_session.h"
#include "data/data_auto_download.h"
#include "data/data_photo.h"
#include "data/data_photo_media.h"
#include "data/data_document.h"
#include "data/data_document_media.h"
#include "data/data_game.h"
#include "data/data_web_page.h"
#include "data/data_poll.h"
#include "data/data_channel.h"
#include "data/data_file_origin.h"
#include "main/main_session.h"
#include "main/main_session_settings.h"
#include "lang/lang_keys.h"
#include "storage/file_upload.h"
#include "app.h"
#include "styles/style_chat.h"
#include "styles/style_dialogs.h"

namespace Data {
namespace {

constexpr auto kFastRevokeRestriction = 24 * 60 * TimeId(60);
constexpr auto kMaxPreviewImages = 3;

using ItemPreview = HistoryView::ItemPreview;
using ItemPreviewImage = HistoryView::ItemPreviewImage;

[[nodiscard]] QString WithCaptionDialogsText(
		const QString &attachType,
		const QString &caption,
		bool hasMiniImages) {
	if (caption.isEmpty()) {
		return textcmdLink(1, TextUtilities::Clean(attachType));
	}

	return hasMiniImages
		? TextUtilities::Clean(caption)
		: tr::lng_dialogs_text_media(
			tr::now,
			lt_media_part,
			textcmdLink(1, tr::lng_dialogs_text_media_wrapped(
				tr::now,
				lt_media,
				TextUtilities::Clean(attachType))),
			lt_caption,
			TextUtilities::Clean(caption));
}

[[nodiscard]] QString WithCaptionNotificationText(
		const QString &attachType,
		const QString &caption) {
	if (caption.isEmpty()) {
		return attachType;
	}

	return tr::lng_dialogs_text_media(
		tr::now,
		lt_media_part,
		tr::lng_dialogs_text_media_wrapped(
			tr::now,
			lt_media,
			attachType),
		lt_caption,
		caption);
}

[[nodiscard]] QImage PreparePreviewImage(
		not_null<const Image*> image,
		ImageRoundRadius radius = ImageRoundRadius::Small) {
	const auto original = image->original();
	if (original.width() * 10 < original.height()
		|| original.height() * 10 < original.width()) {
		return QImage();
	}
	const auto factor = style::DevicePixelRatio();
	const auto size = st::dialogsMiniPreview * factor;
	const auto scaled = original.scaled(
		QSize(size, size),
		Qt::KeepAspectRatioByExpanding,
		Qt::SmoothTransformation);
	auto square = scaled.copy(
		(scaled.width() - size) / 2,
		(scaled.height() - size) / 2,
		size,
		size
	).convertToFormat(QImage::Format_ARGB32_Premultiplied);
	if (radius == ImageRoundRadius::Small) {
		struct Cache {
			base::flat_map<int, std::array<QImage, 4>> all;
			std::array<QImage, 4> *lastUsed = nullptr;
			int lastUsedRadius = 0;
		};
		static auto cache = Cache();
		const auto pxRadius = st::dialogsMiniPreviewRadius;
		if (!cache.lastUsed || cache.lastUsedRadius != pxRadius) {
			cache.lastUsedRadius = pxRadius;
			const auto i = cache.all.find(pxRadius);
			if (i != end(cache.all)) {
				cache.lastUsed = &i->second;
			} else {
				cache.lastUsed = &cache.all.emplace(
					pxRadius,
					Images::CornersMask(pxRadius)).first->second;
			}
		}
		Images::prepareRound(square, *cache.lastUsed);
	} else {
		Images::prepareRound(square, radius);
	}
	square.setDevicePixelRatio(factor);
	return square;
}

[[nodiscard]] ItemPreviewImage PreparePhotoPreview(
		not_null<const HistoryItem*> item,
		const std::shared_ptr<PhotoMedia> &media,
		ImageRoundRadius radius) {
	const auto photo = media->owner();
	const auto readyCacheKey = reinterpret_cast<uint64>(photo.get());
	if (const auto small = media->image(PhotoSize::Small)) {
		return { PreparePreviewImage(small, radius), readyCacheKey };
	} else if (const auto thumbnail = media->image(PhotoSize::Thumbnail)) {
		return { PreparePreviewImage(thumbnail, radius), readyCacheKey };
	} else if (const auto large = media->image(PhotoSize::Large)) {
		return { PreparePreviewImage(large, radius), readyCacheKey };
	}
	const auto allowedToDownload = [&] {
		const auto photo = media->owner();
		if (media->loaded() || photo->cancelled()) {
			return false;
		}
		return photo->hasExact(PhotoSize::Small)
			|| photo->hasExact(PhotoSize::Thumbnail)
			|| AutoDownload::Should(
				photo->session().settings().autoDownload(),
				item->history()->peer,
				photo);
	}();
	const auto cacheKey = allowedToDownload ? 0 : readyCacheKey;
	if (allowedToDownload) {
		media->owner()->load(PhotoSize::Small, item->fullId());
	}
	if (const auto blurred = media->thumbnailInline()) {
		return { PreparePreviewImage(blurred, radius), cacheKey };
	}
	return { QImage(), allowedToDownload ? 0 : cacheKey };
}

[[nodiscard]] ItemPreviewImage PrepareFilePreviewImage(
		not_null<const HistoryItem*> item,
		const std::shared_ptr<DocumentMedia> &media,
		ImageRoundRadius radius) {
	Expects(media->owner()->hasThumbnail());

	const auto document = media->owner();
	const auto readyCacheKey = reinterpret_cast<uint64>(document.get());
	if (const auto thumbnail = media->thumbnail()) {
		return { PreparePreviewImage(thumbnail, radius), readyCacheKey };
	}
	document->loadThumbnail(item->fullId());
	if (const auto blurred = media->thumbnailInline()) {
		return { PreparePreviewImage(blurred, radius), 0 };
	}
	return { QImage(), 0 };
}

[[nodiscard]] QImage PutPlayIcon(QImage preview) {
	Expects(!preview.isNull());

	{
		QPainter p(&preview);
		st::dialogsMiniPlay.paintInCenter(
			p,
			QRect(QPoint(), preview.size() / preview.devicePixelRatio()));
	}
	return preview;
}

[[nodiscard]] ItemPreviewImage PrepareFilePreview(
		not_null<const HistoryItem*> item,
		const std::shared_ptr<DocumentMedia> &media,
		ImageRoundRadius radius) {
	auto result = PrepareFilePreviewImage(item, media, radius);
	const auto document = media->owner();
	if (!result.data.isNull()
		&& (document->isVideoFile() || document->isVideoMessage())) {
		result.data = PutPlayIcon(std::move(result.data));
	}
	return result;
}

[[nodiscard]] bool TryFilePreview(not_null<DocumentData*> document) {
	return document->hasThumbnail()
		&& !document->sticker()
		&& !document->isAudioFile();
}

template <typename MediaType>
[[nodiscard]] ItemPreviewImage FindCachedPreview(
		const std::vector<ItemPreviewImage> *existing,
		not_null<MediaType*> data) {
	if (!existing) {
		return {};
	}
	const auto i = ranges::find(
		*existing,
		reinterpret_cast<uint64>(data.get()),
		&ItemPreviewImage::cacheKey);
	return (i != end(*existing)) ? *i : ItemPreviewImage();
}

} // namespace

TextForMimeData WithCaptionClipboardText(
		const QString &attachType,
		TextForMimeData &&caption) {
	auto result = TextForMimeData();
	result.reserve(5 + attachType.size() + caption.expanded.size());
	result.append(qstr("[ ")).append(attachType).append(qstr(" ]"));
	if (!caption.empty()) {
		result.append('\n').append(std::move(caption));
	}
	return result;
}

Invoice ComputeInvoiceData(
		not_null<HistoryItem*> item,
		const MTPDmessageMediaInvoice &data) {
	return {
		.receiptMsgId = data.vreceipt_msg_id().value_or_empty(),
		.amount = data.vtotal_amount().v,
		.currency = qs(data.vcurrency()),
		.title = TextUtilities::SingleLine(qs(data.vtitle())),
		.description = qs(data.vdescription()),
		.photo = (data.vphoto()
			? item->history()->owner().photoFromWeb(
				*data.vphoto(),
				ImageLocation())
			: nullptr),
		.isTest = data.is_test(),
	};
}

Call ComputeCallData(const MTPDmessageActionPhoneCall &call) {
	auto result = Call();
	result.finishReason = [&] {
		if (const auto reason = call.vreason()) {
			switch (reason->type()) {
			case mtpc_phoneCallDiscardReasonBusy:
				return CallFinishReason::Busy;
			case mtpc_phoneCallDiscardReasonDisconnect:
				return CallFinishReason::Disconnected;
			case mtpc_phoneCallDiscardReasonHangup:
				return CallFinishReason::Hangup;
			case mtpc_phoneCallDiscardReasonMissed:
				return CallFinishReason::Missed;
			}
			Unexpected("Call reason type.");
		}
		return CallFinishReason::Hangup;
	}();
	result.duration = call.vduration().value_or_empty();
	result.video = call.is_video();
	return result;
}

Media::Media(not_null<HistoryItem*> parent) : _parent(parent) {
}

not_null<HistoryItem*> Media::parent() const {
	return _parent;
}

DocumentData *Media::document() const {
	return nullptr;
}

PhotoData *Media::photo() const {
	return nullptr;
}

WebPageData *Media::webpage() const {
	return nullptr;
}

const SharedContact *Media::sharedContact() const {
	return nullptr;
}

const Call *Media::call() const {
	return nullptr;
}

GameData *Media::game() const {
	return nullptr;
}

const Invoice *Media::invoice() const {
	return nullptr;
}

Data::CloudImage *Media::location() const {
	return nullptr;
}

PollData *Media::poll() const {
	return nullptr;
}

bool Media::uploading() const {
	return false;
}

Storage::SharedMediaTypesMask Media::sharedMediaTypes() const {
	return {};
}

bool Media::canBeGrouped() const {
	return false;
}

ItemPreview Media::toPreview(ToPreviewOptions options) const {
	auto result = notificationText();
	auto text = result.isEmpty()
		? QString()
		: textcmdLink(1, TextUtilities::Clean(std::move(result)));
	return { .text = std::move(text) };
}

bool Media::hasReplyPreview() const {
	return false;
}

Image *Media::replyPreview() const {
	return nullptr;
}

bool Media::replyPreviewLoaded() const {
	return true;
}

bool Media::allowsForward() const {
	return true;
}

bool Media::allowsEdit() const {
	return allowsEditCaption();
}

bool Media::allowsEditCaption() const {
	return false;
}

bool Media::allowsEditMedia() const {
	return false;
}

bool Media::allowsRevoke(TimeId now) const {
	return true;
}

bool Media::forwardedBecomesUnread() const {
	return false;
}

bool Media::dropForwardedInfo() const {
	return false;
}

bool Media::forceForwardedInfo() const {
	return false;
}

QString Media::errorTextForForward(not_null<PeerData*> peer) const {
	return QString();
}

bool Media::consumeMessageText(const TextWithEntities &text) {
	return false;
}

TextWithEntities Media::consumedMessageText() const {
	return {};
}

std::unique_ptr<HistoryView::Media> Media::createView(
		not_null<HistoryView::Element*> message,
		HistoryView::Element *replacing) {
	return createView(message, message->data(), replacing);
}

ItemPreview Media::toGroupPreview(
		const HistoryItemsList &items,
		ToPreviewOptions options) const {
	const auto genericText = textcmdLink(
		1,
		TextUtilities::Clean(tr::lng_in_dlg_album(tr::now)));
	auto result = ItemPreview();
	auto loadingContext = std::vector<std::any>();
	for (const auto &item : items) {
		if (const auto media = item->media()) {
			auto copy = options;
			copy.ignoreGroup = true;
			const auto already = int(result.images.size());
			const auto left = kMaxPreviewImages - already;
			auto single = left ? media->toPreview(copy) : ItemPreview();
			if (!single.images.empty()) {
				while (single.images.size() > left) {
					single.images.pop_back();
				}
				result.images.insert(
					end(result.images),
					std::make_move_iterator(begin(single.images)),
					std::make_move_iterator(end(single.images)));
			}
			if (single.loadingContext.has_value()) {
				loadingContext.push_back(std::move(single.loadingContext));
			}
			const auto original = item->originalText().text;
			if (!original.isEmpty()) {
				if (result.text.isEmpty()) {
					result.text = TextUtilities::Clean(original);
				} else {
					result.text = genericText;
				}
			}
		}
	}
	if (result.text.isEmpty()) {
		result.text = genericText;
	}
	if (!loadingContext.empty()) {
		result.loadingContext = std::move(loadingContext);
	}
	return result;
}

MediaPhoto::MediaPhoto(
	not_null<HistoryItem*> parent,
	not_null<PhotoData*> photo)
: Media(parent)
, _photo(photo) {
	parent->history()->owner().registerPhotoItem(_photo, parent);
}

MediaPhoto::MediaPhoto(
	not_null<HistoryItem*> parent,
	not_null<PeerData*> chat,
	not_null<PhotoData*> photo)
: Media(parent)
, _photo(photo)
, _chat(chat) {
	parent->history()->owner().registerPhotoItem(_photo, parent);
}

MediaPhoto::~MediaPhoto() {
	if (uploading() && !App::quitting()) {
		parent()->history()->session().uploader().cancel(parent()->fullId());
	}
	parent()->history()->owner().unregisterPhotoItem(_photo, parent());
}

std::unique_ptr<Media> MediaPhoto::clone(not_null<HistoryItem*> parent) {
	return _chat
		? std::make_unique<MediaPhoto>(parent, _chat, _photo)
		: std::make_unique<MediaPhoto>(parent, _photo);
}

PhotoData *MediaPhoto::photo() const {
	return _photo;
}

bool MediaPhoto::uploading() const {
	return _photo->uploading();
}

Storage::SharedMediaTypesMask MediaPhoto::sharedMediaTypes() const {
	using Type = Storage::SharedMediaType;
	if (_chat) {
		return Type::ChatPhoto;
	}
	return Storage::SharedMediaTypesMask{}
		.added(Type::Photo)
		.added(Type::PhotoVideo);
}

bool MediaPhoto::canBeGrouped() const {
	return true;
}

bool MediaPhoto::hasReplyPreview() const {
	return !_photo->isNull();
}

Image *MediaPhoto::replyPreview() const {
	return _photo->getReplyPreview(parent()->fullId());
}

bool MediaPhoto::replyPreviewLoaded() const {
	return _photo->replyPreviewLoaded();
}

QString MediaPhoto::notificationText() const {
	return WithCaptionNotificationText(
		tr::lng_in_dlg_photo(tr::now),
		parent()->originalText().text);
}

ItemPreview MediaPhoto::toPreview(ToPreviewOptions options) const {
	const auto item = parent();
	if (!options.ignoreGroup && item->groupId()) {
		if (const auto group = item->history()->owner().groups().find(item)
			; group && group->items.size() > 1) {
			return toGroupPreview(group->items, options);
		}
	}
	auto images = std::vector<ItemPreviewImage>();
	auto context = std::any();
	if (auto cached = FindCachedPreview(options.existing, _photo)) {
		images.push_back(std::move(cached));
	} else {
		const auto media = _photo->createMediaView();
		const auto radius = _chat
			? ImageRoundRadius::Ellipse
			: ImageRoundRadius::Small;
		if (auto prepared = PreparePhotoPreview(parent(), media, radius)
			; prepared || !prepared.cacheKey) {
			images.push_back(std::move(prepared));
			if (!prepared.cacheKey) {
				context = media;
			}
		}
	}
	const auto type = tr::lng_in_dlg_photo(tr::now);
	const auto caption = options.hideCaption
		? QString()
		: parent()->originalText().text;
	return {
		.text = WithCaptionDialogsText(type, caption, !images.empty()),
		.images = std::move(images),
		.loadingContext = std::move(context),
	};
}

QString MediaPhoto::pinnedTextSubstring() const {
	return tr::lng_action_pinned_media_photo(tr::now);
}

TextForMimeData MediaPhoto::clipboardText() const {
	return WithCaptionClipboardText(
		tr::lng_in_dlg_photo(tr::now),
		parent()->clipboardText());
}

bool MediaPhoto::allowsEditCaption() const {
	return true;
}

bool MediaPhoto::allowsEditMedia() const {
	return true;
}

QString MediaPhoto::errorTextForForward(not_null<PeerData*> peer) const {
	return Data::RestrictionError(
		peer,
		ChatRestriction::SendMedia
	).value_or(QString());
}

bool MediaPhoto::updateInlineResultMedia(const MTPMessageMedia &media) {
	if (media.type() != mtpc_messageMediaPhoto) {
		return false;
	}
	const auto &data = media.c_messageMediaPhoto();
	const auto content = data.vphoto();
	if (content && !data.vttl_seconds()) {
		const auto photo = parent()->history()->owner().processPhoto(
			*content);
		if (photo == _photo) {
			return true;
		} else {
			photo->collectLocalData(_photo);
		}
	} else {
		LOG(("API Error: "
			"Got MTPMessageMediaPhoto without photo "
			"or with ttl_seconds in updateInlineResultMedia()"));
	}
	return false;
}

bool MediaPhoto::updateSentMedia(const MTPMessageMedia &media) {
	if (media.type() != mtpc_messageMediaPhoto) {
		return false;
	}
	const auto &mediaPhoto = media.c_messageMediaPhoto();
	const auto content = mediaPhoto.vphoto();
	if (!content || mediaPhoto.vttl_seconds()) {
		LOG(("Api Error: "
			"Got MTPMessageMediaPhoto without photo "
			"or with ttl_seconds in updateSentMedia()"));
		return false;
	}
	parent()->history()->owner().photoConvert(_photo, *content);
	return true;
}

std::unique_ptr<HistoryView::Media> MediaPhoto::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	if (_chat) {
		return std::make_unique<HistoryView::Photo>(
			message,
			_chat,
			_photo,
			st::msgServicePhotoWidth);
	}
	return std::make_unique<HistoryView::Photo>(
		message,
		realParent,
		_photo);
}

MediaFile::MediaFile(
	not_null<HistoryItem*> parent,
	not_null<DocumentData*> document)
: Media(parent)
, _document(document)
, _emoji(document->sticker() ? document->sticker()->alt : QString()) {
	parent->history()->owner().registerDocumentItem(_document, parent);

	if (!_emoji.isEmpty()) {
		if (const auto emoji = Ui::Emoji::Find(_emoji)) {
			_emoji = emoji->text();
		}
	}
}

MediaFile::~MediaFile() {
	if (uploading() && !App::quitting()) {
		parent()->history()->session().uploader().cancel(parent()->fullId());
	}
	parent()->history()->owner().unregisterDocumentItem(
		_document,
		parent());
}

std::unique_ptr<Media> MediaFile::clone(not_null<HistoryItem*> parent) {
	return std::make_unique<MediaFile>(parent, _document);
}

DocumentData *MediaFile::document() const {
	return _document;
}

bool MediaFile::uploading() const {
	return _document->uploading();
}

Storage::SharedMediaTypesMask MediaFile::sharedMediaTypes() const {
	using Type = Storage::SharedMediaType;
	if (_document->sticker()) {
		return {};
	} else if (_document->isVideoMessage()) {
		return Storage::SharedMediaTypesMask{}
			.added(Type::RoundFile)
			.added(Type::RoundVoiceFile);
	} else if (_document->isGifv()) {
		return Type::GIF;
	} else if (_document->isVideoFile()) {
		return Storage::SharedMediaTypesMask{}
			.added(Type::Video)
			.added(Type::PhotoVideo);
	} else if (_document->isVoiceMessage()) {
		return Storage::SharedMediaTypesMask{}
			.added(Type::VoiceFile)
			.added(Type::RoundVoiceFile);
	} else if (_document->isSharedMediaMusic()) {
		return Type::MusicFile;
	}
	return Type::File;
}

bool MediaFile::canBeGrouped() const {
	if (_document->sticker() || _document->isAnimation()) {
		return false;
	} else if (_document->isVideoFile()) {
		return true;
	} else if (_document->isTheme() && _document->hasThumbnail()) {
		return false;
	}
	return true;
}

bool MediaFile::hasReplyPreview() const {
	return _document->hasThumbnail();
}

Image *MediaFile::replyPreview() const {
	return _document->getReplyPreview(parent()->fullId());
}

bool MediaFile::replyPreviewLoaded() const {
	return _document->replyPreviewLoaded();
}

ItemPreview MediaFile::toPreview(ToPreviewOptions options) const {
	const auto item = parent();
	if (!options.ignoreGroup && item->groupId()) {
		if (const auto group = item->history()->owner().groups().find(item)
			; group && group->items.size() > 1) {
			return toGroupPreview(group->items, options);
		}
	}
	if (const auto sticker = _document->sticker()) {
		return Media::toPreview(options);
	}
	auto images = std::vector<ItemPreviewImage>();
	auto context = std::any();
	if (auto cached = FindCachedPreview(options.existing, _document)) {
		images.push_back(std::move(cached));
	} else if (TryFilePreview(_document)) {
		const auto media = _document->createMediaView();
		const auto radius = _document->isVideoMessage()
			? ImageRoundRadius::Ellipse
			: ImageRoundRadius::Small;
		if (auto prepared = PrepareFilePreview(parent(), media, radius)
			; prepared || !prepared.cacheKey) {
			images.push_back(std::move(prepared));
			if (!prepared.cacheKey) {
				context = media;
			}
		}
	}
	const auto type = [&] {
		using namespace Ui::Text;
		if (_document->isVideoMessage()) {
			return tr::lng_in_dlg_video_message(tr::now);
		} else if (_document->isAnimation()) {
			return u"GIF"_q;
		} else if (_document->isVideoFile()) {
			return tr::lng_in_dlg_video(tr::now);
		} else if (_document->isVoiceMessage()) {
			return tr::lng_in_dlg_audio(tr::now);
		} else if (const auto name = FormatSongNameFor(_document).string();
				!name.isEmpty()) {
			return name;
		} else if (_document->isAudioFile()) {
			return tr::lng_in_dlg_audio_file(tr::now);
		}
		return tr::lng_in_dlg_file(tr::now);
	}();
	const auto caption = options.hideCaption
		? QString()
		: parent()->originalText().text;
	return {
		.text = WithCaptionDialogsText(type, caption, !images.empty()),
		.images = std::move(images),
		.loadingContext = std::move(context),
	};
}

QString MediaFile::notificationText() const {
	if (const auto sticker = _document->sticker()) {
		return _emoji.isEmpty()
			? tr::lng_in_dlg_sticker(tr::now)
			: tr::lng_in_dlg_sticker_emoji(tr::now, lt_emoji, _emoji);
	}
	const auto type = [&] {
		if (_document->isVideoMessage()) {
			return tr::lng_in_dlg_video_message(tr::now);
		} else if (_document->isAnimation()) {
			return qsl("GIF");
		} else if (_document->isVideoFile()) {
			return tr::lng_in_dlg_video(tr::now);
		} else if (_document->isVoiceMessage()) {
			return tr::lng_in_dlg_audio(tr::now);
		} else if (!_document->filename().isEmpty()) {
			return _document->filename();
		} else if (_document->isAudioFile()) {
			return tr::lng_in_dlg_audio_file(tr::now);
		}
		return tr::lng_in_dlg_file(tr::now);
	}();
	return WithCaptionNotificationText(type, parent()->originalText().text);
}

QString MediaFile::pinnedTextSubstring() const {
	if (const auto sticker = _document->sticker()) {
		if (!_emoji.isEmpty()) {
			return tr::lng_action_pinned_media_emoji_sticker(
				tr::now,
				lt_emoji,
				_emoji);
		}
		return tr::lng_action_pinned_media_sticker(tr::now);
	} else if (_document->isAnimation()) {
		if (_document->isVideoMessage()) {
			return tr::lng_action_pinned_media_video_message(tr::now);
		}
		return tr::lng_action_pinned_media_gif(tr::now);
	} else if (_document->isVideoFile()) {
		return tr::lng_action_pinned_media_video(tr::now);
	} else if (_document->isVoiceMessage()) {
		return tr::lng_action_pinned_media_voice(tr::now);
	} else if (_document->isSong()) {
		return tr::lng_action_pinned_media_audio(tr::now);
	}
	return tr::lng_action_pinned_media_file(tr::now);
}

TextForMimeData MediaFile::clipboardText() const {
	const auto attachType = [&] {
		const auto name = Ui::Text::FormatSongNameFor(_document).string();
		const auto addName = !name.isEmpty()
			? qstr(" : ") + name
			: QString();
		if (const auto sticker = _document->sticker()) {
			if (!_emoji.isEmpty()) {
				return tr::lng_in_dlg_sticker_emoji(
					tr::now,
					lt_emoji,
					_emoji);
			}
			return tr::lng_in_dlg_sticker(tr::now);
		} else if (_document->isAnimation()) {
			if (_document->isVideoMessage()) {
				return tr::lng_in_dlg_video_message(tr::now);
			}
			return qsl("GIF");
		} else if (_document->isVideoFile()) {
			return tr::lng_in_dlg_video(tr::now);
		} else if (_document->isVoiceMessage()) {
			return tr::lng_in_dlg_audio(tr::now) + addName;
		} else if (_document->isSong()) {
			return tr::lng_in_dlg_audio_file(tr::now) + addName;
		}
		return tr::lng_in_dlg_file(tr::now) + addName;
	}();
	return WithCaptionClipboardText(
		attachType,
		parent()->clipboardText());
}

bool MediaFile::allowsEditCaption() const {
	return !_document->isVideoMessage() && !_document->sticker();
}

bool MediaFile::allowsEditMedia() const {
	return !_document->isVideoMessage()
		&& !_document->sticker()
		&& !_document->isVoiceMessage();
}

bool MediaFile::forwardedBecomesUnread() const {
	return _document->isVoiceMessage()
		//|| _document->isVideoFile()
		|| _document->isVideoMessage();
}

bool MediaFile::dropForwardedInfo() const {
	return _document->isSong();
}

QString MediaFile::errorTextForForward(not_null<PeerData*> peer) const {
	if (const auto sticker = _document->sticker()) {
		if (const auto error = Data::RestrictionError(
				peer,
				ChatRestriction::SendStickers)) {
			return *error;
		}
	} else if (_document->isAnimation()) {
		if (_document->isVideoMessage()) {
			if (const auto error = Data::RestrictionError(
					peer,
					ChatRestriction::SendMedia)) {
				return *error;
			}
		} else {
			if (const auto error = Data::RestrictionError(
					peer,
					ChatRestriction::SendGifs)) {
				return *error;
			}
		}
	} else if (const auto error = Data::RestrictionError(
			peer,
			ChatRestriction::SendMedia)) {
		return *error;
	}
	return QString();
}

bool MediaFile::updateInlineResultMedia(const MTPMessageMedia &media) {
	if (media.type() != mtpc_messageMediaDocument) {
		return false;
	}
	const auto &data = media.c_messageMediaDocument();
	const auto content = data.vdocument();
	if (content && !data.vttl_seconds()) {
		const auto document = parent()->history()->owner().processDocument(
			*content);
		if (document == _document) {
			return false;
		} else {
			document->collectLocalData(_document);
		}
	} else {
		LOG(("API Error: "
			"Got MTPMessageMediaDocument without document "
			"or with ttl_seconds in updateInlineResultMedia()"));
	}
	return false;
}

bool MediaFile::updateSentMedia(const MTPMessageMedia &media) {
	if (media.type() != mtpc_messageMediaDocument) {
		return false;
	}
	const auto &data = media.c_messageMediaDocument();
	const auto content = data.vdocument();
	if (!content || data.vttl_seconds()) {
		LOG(("Api Error: "
			"Got MTPMessageMediaDocument without document "
			"or with ttl_seconds in updateSentMedia()"));
		return false;
	}
	parent()->history()->owner().documentConvert(_document, *content);
	return true;
}

std::unique_ptr<HistoryView::Media> MediaFile::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	if (_document->sticker()) {
		return std::make_unique<HistoryView::UnwrappedMedia>(
			message,
			std::make_unique<HistoryView::Sticker>(
				message,
				_document,
				replacing));
	} else if (_document->isAnimation() || _document->isVideoFile()) {
		return std::make_unique<HistoryView::Gif>(
			message,
			realParent,
			_document);
	} else if (_document->isTheme() && _document->hasThumbnail()) {
		return std::make_unique<HistoryView::ThemeDocument>(
			message,
			_document);
	}
	return std::make_unique<HistoryView::Document>(
		message,
		realParent,
		_document);
}

MediaContact::MediaContact(
	not_null<HistoryItem*> parent,
	UserId userId,
	const QString &firstName,
	const QString &lastName,
	const QString &phoneNumber)
: Media(parent) {
	parent->history()->owner().registerContactItem(userId, parent);

	_contact.userId = userId;
	_contact.firstName = firstName;
	_contact.lastName = lastName;
	_contact.phoneNumber = phoneNumber;
}

MediaContact::~MediaContact() {
	parent()->history()->owner().unregisterContactItem(
		_contact.userId,
		parent());
}

std::unique_ptr<Media> MediaContact::clone(not_null<HistoryItem*> parent) {
	return std::make_unique<MediaContact>(
		parent,
		_contact.userId,
		_contact.firstName,
		_contact.lastName,
		_contact.phoneNumber);
}

const SharedContact *MediaContact::sharedContact() const {
	return &_contact;
}

QString MediaContact::notificationText() const {
	return tr::lng_in_dlg_contact(tr::now);
}

QString MediaContact::pinnedTextSubstring() const {
	return tr::lng_action_pinned_media_contact(tr::now);
}

TextForMimeData MediaContact::clipboardText() const {
	const auto text = qsl("[ ")
		+ tr::lng_in_dlg_contact(tr::now)
		+ qsl(" ]\n")
		+ tr::lng_full_name(
			tr::now,
			lt_first_name,
			_contact.firstName,
			lt_last_name,
			_contact.lastName).trimmed()
		+ '\n'
		+ _contact.phoneNumber;
	return TextForMimeData::Simple(text);
}

bool MediaContact::updateInlineResultMedia(const MTPMessageMedia &media) {
	return false;
}

bool MediaContact::updateSentMedia(const MTPMessageMedia &media) {
	if (media.type() != mtpc_messageMediaContact) {
		return false;
	}
	const auto userId = UserId(media.c_messageMediaContact().vuser_id());
	if (_contact.userId != userId) {
		parent()->history()->owner().unregisterContactItem(
			_contact.userId,
			parent());
		_contact.userId = userId;
		parent()->history()->owner().registerContactItem(
			_contact.userId,
			parent());
	}
	return true;
}

std::unique_ptr<HistoryView::Media> MediaContact::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	return std::make_unique<HistoryView::Contact>(
		message,
		_contact.userId,
		_contact.firstName,
		_contact.lastName,
		_contact.phoneNumber);
}

MediaLocation::MediaLocation(
	not_null<HistoryItem*> parent,
	const LocationPoint &point)
: MediaLocation(parent, point, QString(), QString()) {
}

MediaLocation::MediaLocation(
	not_null<HistoryItem*> parent,
	const LocationPoint &point,
	const QString &title,
	const QString &description)
: Media(parent)
, _point(point)
, _location(parent->history()->owner().location(point))
, _title(title)
, _description(description) {
}

std::unique_ptr<Media> MediaLocation::clone(not_null<HistoryItem*> parent) {
	return std::make_unique<MediaLocation>(
		parent,
		_point,
		_title,
		_description);
}

Data::CloudImage *MediaLocation::location() const {
	return _location;
}

ItemPreview MediaLocation::toPreview(ToPreviewOptions options) const {
	const auto type = tr::lng_maps_point(tr::now);
	const auto hasMiniImages = false;
	return { .text = WithCaptionDialogsText(type, _title, hasMiniImages) };
}

QString MediaLocation::notificationText() const {
	return WithCaptionNotificationText(tr::lng_maps_point(tr::now), _title);
}

QString MediaLocation::pinnedTextSubstring() const {
	return tr::lng_action_pinned_media_location(tr::now);
}

TextForMimeData MediaLocation::clipboardText() const {
	auto result = TextForMimeData::Simple(
		qstr("[ ") + tr::lng_maps_point(tr::now) + qstr(" ]\n"));
	auto titleResult = TextUtilities::ParseEntities(
		TextUtilities::Clean(_title),
		Ui::WebpageTextTitleOptions().flags);
	auto descriptionResult = TextUtilities::ParseEntities(
		TextUtilities::Clean(_description),
		TextParseLinks | TextParseMultiline | TextParseRichText);
	if (!titleResult.empty()) {
		result.append(std::move(titleResult));
	}
	if (!descriptionResult.text.isEmpty()) {
		result.append(std::move(descriptionResult));
	}
	result.append(LocationClickHandler(_point).dragText());
	return result;
}

bool MediaLocation::updateInlineResultMedia(const MTPMessageMedia &media) {
	return false;
}

bool MediaLocation::updateSentMedia(const MTPMessageMedia &media) {
	return false;
}

std::unique_ptr<HistoryView::Media> MediaLocation::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	return std::make_unique<HistoryView::Location>(
		message,
		_location,
		_point,
		_title,
		_description);
}

MediaCall::MediaCall(not_null<HistoryItem*> parent, const Call &call)
: Media(parent)
, _call(call) {
	parent->history()->owner().registerCallItem(parent);
}

MediaCall::~MediaCall() {
	parent()->history()->owner().unregisterCallItem(parent());
}

std::unique_ptr<Media> MediaCall::clone(not_null<HistoryItem*> parent) {
	Unexpected("Clone of call media.");
}

const Call *MediaCall::call() const {
	return &_call;
}

QString MediaCall::notificationText() const {
	auto result = Text(parent(), _call.finishReason, _call.video);
	if (_call.duration > 0) {
		result = tr::lng_call_type_and_duration(
			tr::now,
			lt_type,
			result,
			lt_duration,
			Ui::FormatDurationWords(_call.duration));
	}
	return result;
}

QString MediaCall::pinnedTextSubstring() const {
	return QString();
}

TextForMimeData MediaCall::clipboardText() const {
	return TextForMimeData::Simple(
		qstr("[ ") + notificationText() + qstr(" ]"));
}

bool MediaCall::allowsForward() const {
	return false;
}

bool MediaCall::updateInlineResultMedia(const MTPMessageMedia &media) {
	return false;
}

bool MediaCall::updateSentMedia(const MTPMessageMedia &media) {
	return false;
}

std::unique_ptr<HistoryView::Media> MediaCall::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	return std::make_unique<HistoryView::Call>(message, &_call);
}

QString MediaCall::Text(
		not_null<HistoryItem*> item,
		CallFinishReason reason,
		bool video) {
	if (item->out()) {
		return ((reason == CallFinishReason::Missed)
			? (video
				? tr::lng_call_video_cancelled
				: tr::lng_call_cancelled)
			: (video
				? tr::lng_call_video_outgoing
				: tr::lng_call_outgoing))(tr::now);
	} else if (reason == CallFinishReason::Missed) {
		return (video
			? tr::lng_call_video_missed
			: tr::lng_call_missed)(tr::now);
	} else if (reason == CallFinishReason::Busy) {
		return (video
			? tr::lng_call_video_declined
			: tr::lng_call_declined)(tr::now);
	}
	return (video
		? tr::lng_call_video_incoming
		: tr::lng_call_incoming)(tr::now);
}

MediaWebPage::MediaWebPage(
	not_null<HistoryItem*> parent,
	not_null<WebPageData*> page)
: Media(parent)
, _page(page) {
	parent->history()->owner().registerWebPageItem(_page, parent);
}

MediaWebPage::~MediaWebPage() {
	parent()->history()->owner().unregisterWebPageItem(_page, parent());
}

std::unique_ptr<Media> MediaWebPage::clone(not_null<HistoryItem*> parent) {
	return std::make_unique<MediaWebPage>(parent, _page);
}

DocumentData *MediaWebPage::document() const {
	return _page->document;
}

PhotoData *MediaWebPage::photo() const {
	return _page->photo;
}

WebPageData *MediaWebPage::webpage() const {
	return _page;
}

bool MediaWebPage::hasReplyPreview() const {
	if (const auto document = MediaWebPage::document()) {
		return document->hasThumbnail()
			&& !document->isPatternWallPaper();
	} else if (const auto photo = MediaWebPage::photo()) {
		return !photo->isNull();
	}
	return false;
}

Image *MediaWebPage::replyPreview() const {
	if (const auto document = MediaWebPage::document()) {
		return document->getReplyPreview(parent()->fullId());
	} else if (const auto photo = MediaWebPage::photo()) {
		return photo->getReplyPreview(parent()->fullId());
	}
	return nullptr;
}

bool MediaWebPage::replyPreviewLoaded() const {
	if (const auto document = MediaWebPage::document()) {
		return document->replyPreviewLoaded();
	} else if (const auto photo = MediaWebPage::photo()) {
		return photo->replyPreviewLoaded();
	}
	return true;
}

ItemPreview MediaWebPage::toPreview(ToPreviewOptions options) const {
	return { .text = notificationText() };
}

QString MediaWebPage::notificationText() const {
	return parent()->originalText().text;
}

QString MediaWebPage::pinnedTextSubstring() const {
	return QString();
}

TextForMimeData MediaWebPage::clipboardText() const {
	return TextForMimeData();
}

bool MediaWebPage::allowsEdit() const {
	return true;
}

bool MediaWebPage::updateInlineResultMedia(const MTPMessageMedia &media) {
	return false;
}

bool MediaWebPage::updateSentMedia(const MTPMessageMedia &media) {
	return false;
}

std::unique_ptr<HistoryView::Media> MediaWebPage::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	return std::make_unique<HistoryView::WebPage>(message, _page);
}

MediaGame::MediaGame(
	not_null<HistoryItem*> parent,
	not_null<GameData*> game)
: Media(parent)
, _game(game) {
}

std::unique_ptr<Media> MediaGame::clone(not_null<HistoryItem*> parent) {
	return std::make_unique<MediaGame>(parent, _game);
}

bool MediaGame::hasReplyPreview() const {
	if (const auto document = _game->document) {
		return document->hasThumbnail();
	} else if (const auto photo = _game->photo) {
		return !photo->isNull();
	}
	return false;
}

Image *MediaGame::replyPreview() const {
	if (const auto document = _game->document) {
		return document->getReplyPreview(parent()->fullId());
	} else if (const auto photo = _game->photo) {
		return photo->getReplyPreview(parent()->fullId());
	}
	return nullptr;
}

bool MediaGame::replyPreviewLoaded() const {
	if (const auto document = _game->document) {
		return document->replyPreviewLoaded();
	} else if (const auto photo = _game->photo) {
		return photo->replyPreviewLoaded();
	}
	return true;
}

QString MediaGame::notificationText() const {
	// Add a game controller emoji before game title.
	auto result = QString();
	result.reserve(_game->title.size() + 3);
	result.append(
		QChar(0xD83C)
	).append(
		QChar(0xDFAE)
	).append(
		QChar(' ')
	).append(_game->title);
	return result;
}

GameData *MediaGame::game() const {
	return _game;
}

QString MediaGame::pinnedTextSubstring() const {
	const auto title = _game->title;
	return tr::lng_action_pinned_media_game(tr::now, lt_game, title);
}

TextForMimeData MediaGame::clipboardText() const {
	return TextForMimeData();
}

QString MediaGame::errorTextForForward(not_null<PeerData*> peer) const {
	return Data::RestrictionError(
		peer,
		ChatRestriction::SendGames
	).value_or(QString());
}

bool MediaGame::dropForwardedInfo() const {
	return true;
}

bool MediaGame::consumeMessageText(const TextWithEntities &text) {
	_consumedText = text;
	return true;
}

TextWithEntities MediaGame::consumedMessageText() const {
	return _consumedText;
}

bool MediaGame::updateInlineResultMedia(const MTPMessageMedia &media) {
	return updateSentMedia(media);
}

bool MediaGame::updateSentMedia(const MTPMessageMedia &media) {
	if (media.type() != mtpc_messageMediaGame) {
		return false;
	}
	parent()->history()->owner().gameConvert(
		_game, media.c_messageMediaGame().vgame());
	return true;
}

std::unique_ptr<HistoryView::Media> MediaGame::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	return std::make_unique<HistoryView::Game>(
		message,
		_game,
		_consumedText);
}

MediaInvoice::MediaInvoice(
	not_null<HistoryItem*> parent,
	const Invoice &data)
: Media(parent)
, _invoice(data) {
}

std::unique_ptr<Media> MediaInvoice::clone(not_null<HistoryItem*> parent) {
	return std::make_unique<MediaInvoice>(parent, _invoice);
}

const Invoice *MediaInvoice::invoice() const {
	return &_invoice;
}

bool MediaInvoice::hasReplyPreview() const {
	if (const auto photo = _invoice.photo) {
		return !photo->isNull();
	}
	return false;
}

Image *MediaInvoice::replyPreview() const {
	if (const auto photo = _invoice.photo) {
		return photo->getReplyPreview(parent()->fullId());
	}
	return nullptr;
}

bool MediaInvoice::replyPreviewLoaded() const {
	if (const auto photo = _invoice.photo) {
		return photo->replyPreviewLoaded();
	}
	return true;
}

QString MediaInvoice::notificationText() const {
	return _invoice.title;
}

QString MediaInvoice::pinnedTextSubstring() const {
	return QString();
}

TextForMimeData MediaInvoice::clipboardText() const {
	return TextForMimeData();
}

bool MediaInvoice::updateInlineResultMedia(const MTPMessageMedia &media) {
	return true;
}

bool MediaInvoice::updateSentMedia(const MTPMessageMedia &media) {
	return true;
}

std::unique_ptr<HistoryView::Media> MediaInvoice::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	return std::make_unique<HistoryView::Invoice>(message, &_invoice);
}

MediaPoll::MediaPoll(
	not_null<HistoryItem*> parent,
	not_null<PollData*> poll)
: Media(parent)
, _poll(poll) {
}

MediaPoll::~MediaPoll() {
}

std::unique_ptr<Media> MediaPoll::clone(not_null<HistoryItem*> parent) {
	return std::make_unique<MediaPoll>(parent, _poll);
}

PollData *MediaPoll::poll() const {
	return _poll;
}

QString MediaPoll::notificationText() const {
	return _poll->question;
}

QString MediaPoll::pinnedTextSubstring() const {
	return QChar(171) + _poll->question + QChar(187);
}

TextForMimeData MediaPoll::clipboardText() const {
	const auto text = qstr("[ ")
		+ tr::lng_in_dlg_poll(tr::now)
		+ qstr(" : ")
		+ _poll->question
		+ qstr(" ]")
		+ ranges::accumulate(
			ranges::views::all(
				_poll->answers
			) | ranges::views::transform([](const PollAnswer &answer) {
				return "\n- " + answer.text;
			}),
			QString());
	return TextForMimeData::Simple(text);
}

QString MediaPoll::errorTextForForward(not_null<PeerData*> peer) const {
	if (_poll->publicVotes() && peer->isChannel() && !peer->isMegagroup()) {
		return tr::lng_restricted_send_public_polls(tr::now);
	}
	return Data::RestrictionError(
		peer,
		ChatRestriction::SendPolls
	).value_or(QString());
}

bool MediaPoll::updateInlineResultMedia(const MTPMessageMedia &media) {
	return false;
}

bool MediaPoll::updateSentMedia(const MTPMessageMedia &media) {
	return false;
}

std::unique_ptr<HistoryView::Media> MediaPoll::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	return std::make_unique<HistoryView::Poll>(message, _poll);
}

MediaDice::MediaDice(not_null<HistoryItem*> parent, QString emoji, int value)
: Media(parent)
, _emoji(emoji)
, _value(value) {
}

std::unique_ptr<Media> MediaDice::clone(not_null<HistoryItem*> parent) {
	return std::make_unique<MediaDice>(parent, _emoji, _value);
}

QString MediaDice::emoji() const {
	return _emoji;
}

int MediaDice::value() const {
	return _value;
}

bool MediaDice::allowsRevoke(TimeId now) const {
	const auto peer = parent()->history()->peer;
	if (peer->isSelf() || !peer->isUser()) {
		return true;
	}
	return (now >= parent()->date() + kFastRevokeRestriction);
}

QString MediaDice::notificationText() const {
	return _emoji;
}

QString MediaDice::pinnedTextSubstring() const {
	return QChar(171) + notificationText() + QChar(187);
}

TextForMimeData MediaDice::clipboardText() const {
	return { notificationText() };
}

bool MediaDice::forceForwardedInfo() const {
	return true;
}

bool MediaDice::updateInlineResultMedia(const MTPMessageMedia &media) {
	return updateSentMedia(media);
}

bool MediaDice::updateSentMedia(const MTPMessageMedia &media) {
	if (media.type() != mtpc_messageMediaDice) {
		return false;
	}
	_value = media.c_messageMediaDice().vvalue().v;
	parent()->history()->owner().requestItemRepaint(parent());
	return true;
}

std::unique_ptr<HistoryView::Media> MediaDice::createView(
		not_null<HistoryView::Element*> message,
		not_null<HistoryItem*> realParent,
		HistoryView::Element *replacing) {
	return ::Stickers::DicePacks::IsSlot(_emoji)
		? std::make_unique<HistoryView::UnwrappedMedia>(
			message,
			std::make_unique<HistoryView::SlotMachine>(message, this))
		: std::make_unique<HistoryView::UnwrappedMedia>(
			message,
			std::make_unique<HistoryView::Dice>(message, this));
}

ClickHandlerPtr MediaDice::makeHandler() const {
	return MakeHandler(parent()->history(), _emoji);
}

ClickHandlerPtr MediaDice::MakeHandler(
		not_null<History*> history,
		const QString &emoji) {
	static auto ShownToast = base::weak_ptr<Ui::Toast::Instance>();
	static const auto HideExisting = [] {
		if (const auto toast = ShownToast.get()) {
			toast->hideAnimated();
			ShownToast = nullptr;
		}
	};
	return std::make_shared<LambdaClickHandler>([=] {
		auto config = Ui::Toast::Config{
			.text = { tr::lng_about_random(tr::now, lt_emoji, emoji) },
			.st = &st::historyDiceToast,
			.durationMs = Ui::Toast::kDefaultDuration * 2,
			.multiline = true,
		};
		if (history->peer->canWrite()) {
			auto link = Ui::Text::Link(
				tr::lng_about_random_send(tr::now).toUpper());
			link.entities.push_back(
				EntityInText(EntityType::Semibold, 0, link.text.size()));
			config.text.append(' ').append(std::move(link));
			config.filter = crl::guard(&history->session(), [=](
					const ClickHandlerPtr &handler,
					Qt::MouseButton button) {
				if (button == Qt::LeftButton && !ShownToast.empty()) {
					auto message = Api::MessageToSend(history);
					message.action.clearDraft = false;
					message.textWithTags.text = emoji;

					Api::SendDice(message);
					HideExisting();
				}
				return false;
			});
		}

		HideExisting();
		ShownToast = Ui::Toast::Show(config);
	});
}

} // namespace Data