Update API scheme to layer 183. Paid media.

Telegram/CMakeLists.txt

@@ -727,8 +727,6 @@ PRIVATE
     history/view/media/history_view_dice.h
     history/view/media/history_view_document.cpp
     history/view/media/history_view_document.h
-    history/view/media/history_view_extended_preview.cpp
-    history/view/media/history_view_extended_preview.h
     history/view/media/history_view_file.cpp
     history/view/media/history_view_file.h
     history/view/media/history_view_game.cpp

Telegram/SourceFiles/api/api_updates.cpp

@@ -1696,7 +1696,7 @@ void Updates::feedUpdate(const MTPUpdate &update) {
 		const auto peerId = peerFromMTP(d.vpeer());
 		const auto msgId = d.vmsg_id().v;
 		if (const auto item = session().data().message(peerId, msgId)) {
-			item->applyEdition(d.vextended_media());
+			item->applyEdition(d.vextended_media().v);
 		}
 	} break;
 

Telegram/SourceFiles/data/data_media_types.cpp

@@ -7,12 +7,12 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "data/data_media_types.h"
 
+#include "base/random.h"
 #include "history/history.h"
 #include "history/history_item.h" // CreateMedia.
 #include "history/history_location_manager.h"
 #include "history/view/history_view_element.h"
 #include "history/view/history_view_item_preview.h"
-#include "history/view/media/history_view_extended_preview.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"
@@ -23,6 +23,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "history/view/media/history_view_giveaway.h"
 #include "history/view/media/history_view_invoice.h"
 #include "history/view/media/history_view_media_generic.h"
+#include "history/view/media/history_view_media_grouped.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"
@@ -261,48 +262,80 @@ template <typename MediaType>
 }
 
 bool UpdateExtendedMedia(
-		Invoice &invoice,
+		std::unique_ptr<Media> &media,
 		not_null<HistoryItem*> item,
-		const MTPMessageExtendedMedia &media) {
+		const MTPMessageExtendedMedia &extended) {
-	return media.match([&](const MTPDmessageExtendedMediaPreview &data) {
+	return extended.match([&](const MTPDmessageExtendedMediaPreview &data) {
-		if (invoice.extendedMedia) {
+		auto photo = (PhotoData*)nullptr;
-			return false;
+		if (!media) {
+			const auto id = base::RandomValue<PhotoId>();
+			photo = item->history()->owner().photo(id);
+		} else {
+			photo = media->photo();
+			if (!photo || !photo->extendedMediaPreview()) {
+				return false;
+			}
 		}
+
 		auto changed = false;
-		auto &preview = invoice.extendedPreview;
+		auto size = QSize();
+		auto thumbnail = QByteArray();
+		auto videoDuration = TimeId();
 		if (const auto &w = data.vw()) {
 			const auto &h = data.vh();
 			Assert(h.has_value());
-			const auto dimensions = QSize(w->v, h->v);
+			size = QSize(w->v, h->v);
-			if (preview.dimensions != dimensions) {
+			if (!changed && photo->size(PhotoSize::Large) != size) {
-				preview.dimensions = dimensions;
 				changed = true;
 			}
 		}
 		if (const auto &thumb = data.vthumb()) {
 			if (thumb->type() == mtpc_photoStrippedSize) {
-				const auto bytes = thumb->c_photoStrippedSize().vbytes().v;
+				thumbnail = thumb->c_photoStrippedSize().vbytes().v;
-				if (preview.inlineThumbnailBytes != bytes) {
+				if (!changed && photo->inlineThumbnailBytes() != thumbnail) {
-					preview.inlineThumbnailBytes = bytes;
 					changed = true;
 				}
 			}
 		}
 		if (const auto &duration = data.vvideo_duration()) {
-			if (preview.videoDuration != duration->v) {
+			videoDuration = duration->v;
-				preview.videoDuration = duration->v;
+			if (photo->extendedMediaVideoDuration() != videoDuration) {
 				changed = true;
 			}
 		}
+		if (changed) {
+			photo->setExtendedMediaPreview(size, thumbnail, videoDuration);
+		}
+		if (!media) {
+			media = std::make_unique<MediaPhoto>(item, photo, true);
+		}
 		return changed;
 	}, [&](const MTPDmessageExtendedMedia &data) {
-		invoice.extendedMedia = HistoryItem::CreateMedia(
+		media = HistoryItem::CreateMedia(item, data.vmedia());
-			item,
-			data.vmedia());
 		return true;
 	});
 }
 
+bool UpdateExtendedMedia(
+		Invoice &invoice,
+		not_null<HistoryItem*> item,
+		const QVector<MTPMessageExtendedMedia> &media) {
+	auto changed = false;
+	const auto count = int(media.size());
+	for (auto i = 0; i != count; ++i) {
+		if (i < invoice.extendedMedia.size()) {
+			invoice.extendedMedia.emplace_back();
+			changed = true;
+		}
+		UpdateExtendedMedia(invoice.extendedMedia[i], item, media[i]);
+	}
+	if (count < invoice.extendedMedia.size()) {
+		invoice.extendedMedia.resize(count);
+		changed = true;
+	}
+	return changed;
+}
+
 TextForMimeData WithCaptionClipboardText(
 		const QString &attachType,
 		TextForMimeData &&caption) {
@@ -344,11 +377,22 @@ Invoice ComputeInvoiceData(
 		.isTest = data.is_test(),
 	};
 	if (const auto &media = data.vextended_media()) {
-		UpdateExtendedMedia(result, item, *media);
+		UpdateExtendedMedia(result, item, { *media });
 	}
 	return result;
 }
 
+Invoice ComputeInvoiceData(
+		not_null<HistoryItem*> item,
+		const MTPDmessageMediaPaidMedia &data) {
+	auto result = Invoice{
+		.amount = data.vstars_amount().v,
+		.currency = Ui::kCreditsCurrency,
+	};
+	UpdateExtendedMedia(result, item, data.vextended_media().v);
+	return result;
+}
+
 Call ComputeCallData(const MTPDmessageActionPhoneCall &call) {
 	auto result = Call();
 	result.finishReason = [&] {
@@ -424,6 +468,18 @@ GiveawayResults ComputeGiveawayResultsData(
 	return result;
 }
 
+bool HasExtendedMedia(const Invoice &invoice) {
+	return !invoice.extendedMedia.empty();
+}
+
+bool HasUnpaidMedia(const Invoice &invoice) {
+	for (const auto &media : invoice.extendedMedia) {
+		const auto photo = media->photo();
+		return photo && photo->extendedMediaPreview();
+	}
+	return false;
+}
+
 Media::Media(not_null<HistoryItem*> parent) : _parent(parent) {
 }
 
@@ -1851,14 +1907,14 @@ MediaInvoice::MediaInvoice(
 	.currency = data.currency,
 	.title = data.title,
 	.description = data.description,
-	.extendedPreview = data.extendedPreview,
-	.extendedMedia = (data.extendedMedia
-		? data.extendedMedia->clone(parent)
-		: nullptr),
 	.photo = data.photo,
 	.isTest = data.isTest,
 } {
-	if (_invoice.extendedPreview && !_invoice.extendedMedia) {
+	_invoice.extendedMedia.reserve(data.extendedMedia.size());
+	for (auto &item : data.extendedMedia) {
+		_invoice.extendedMedia.push_back(item->clone(parent));
+	}
+	if (HasUnpaidMedia(_invoice)) {
 		Ui::PreloadImageSpoiler();
 	}
 }
@@ -1917,7 +1973,7 @@ bool MediaInvoice::updateSentMedia(const MTPMessageMedia &media) {
 
 bool MediaInvoice::updateExtendedMedia(
 		not_null<HistoryItem*> item,
-		const MTPMessageExtendedMedia &media) {
+		const QVector<MTPMessageExtendedMedia> &media) {
 	Expects(item == parent());
 
 	return UpdateExtendedMedia(_invoice, item, media);
@@ -1927,15 +1983,15 @@ std::unique_ptr<HistoryView::Media> MediaInvoice::createView(
 		not_null<HistoryView::Element*> message,
 		not_null<HistoryItem*> realParent,
 		HistoryView::Element *replacing) {
-	if (_invoice.extendedMedia) {
+	if (_invoice.extendedMedia.size() == 1) {
-		return _invoice.extendedMedia->createView(
+		return _invoice.extendedMedia.front()->createView(
 			message,
 			realParent,
 			replacing);
-	} else if (_invoice.extendedPreview) {
+	} else if (!_invoice.extendedMedia.empty()) {
-		return std::make_unique<HistoryView::ExtendedPreview>(
+		return std::make_unique<HistoryView::GroupedMedia>(
 			message,
-			&_invoice);
+			_invoice.extendedMedia);
 	}
 	return std::make_unique<HistoryView::Invoice>(message, &_invoice);
 }

Telegram/SourceFiles/data/data_media_types.h

@@ -84,19 +84,6 @@ struct Call {
 
 };
 
-struct ExtendedPreview {
-	QByteArray inlineThumbnailBytes;
-	QSize dimensions;
-	TimeId videoDuration = -1;
-
-	[[nodiscard]] bool empty() const {
-		return dimensions.isEmpty();
-	}
-	explicit operator bool() const {
-		return !empty();
-	}
-};
-
 class Media;
 
 struct Invoice {
@@ -105,11 +92,12 @@ struct Invoice {
 	QString currency;
 	QString title;
 	TextWithEntities description;
-	ExtendedPreview extendedPreview;
+	std::vector<std::unique_ptr<Media>> extendedMedia;
-	std::unique_ptr<Media> extendedMedia;
 	PhotoData *photo = nullptr;
 	bool isTest = false;
 };
+[[nodiscard]] bool HasExtendedMedia(const Invoice &invoice);
+[[nodiscard]] bool HasUnpaidMedia(const Invoice &invoice);
 
 struct GiveawayStart {
 	std::vector<not_null<ChannelData*>> channels;
@@ -207,7 +195,7 @@ public:
 	virtual bool updateSentMedia(const MTPMessageMedia &media) = 0;
 	virtual bool updateExtendedMedia(
 			not_null<HistoryItem*> item,
-			const MTPMessageExtendedMedia &media) {
+			const QVector<MTPMessageExtendedMedia> &media) {
 		return false;
 	}
 	virtual std::unique_ptr<HistoryView::Media> createView(
@@ -524,7 +512,7 @@ public:
 	bool updateSentMedia(const MTPMessageMedia &media) override;
 	bool updateExtendedMedia(
 		not_null<HistoryItem*> item,
-		const MTPMessageExtendedMedia &media) override;
+		const QVector<MTPMessageExtendedMedia> &media) override;
 	std::unique_ptr<HistoryView::Media> createView(
 		not_null<HistoryView::Element*> message,
 		not_null<HistoryItem*> realParent,
@@ -750,6 +738,9 @@ private:
 [[nodiscard]] Invoice ComputeInvoiceData(
 	not_null<HistoryItem*> item,
 	const MTPDmessageMediaInvoice &data);
+[[nodiscard]] Invoice ComputeInvoiceData(
+	not_null<HistoryItem*> item,
+	const MTPDmessageMediaPaidMedia &data);
 
 [[nodiscard]] Call ComputeCallData(const MTPDmessageActionPhoneCall &call);
 

Telegram/SourceFiles/data/data_photo.cpp

@@ -50,6 +50,38 @@ PhotoData::~PhotoData() {
 	base::take(_videoSizes);
 }
 
+void PhotoData::setFields(TimeId date, bool hasAttachedStickers) {
+	_dateOrExtendedVideoDuration = date;
+	_hasStickers = hasAttachedStickers;
+	_extendedMediaPreview = false;
+}
+
+void PhotoData::setExtendedMediaPreview(
+		QSize dimensions,
+		const QByteArray &inlineThumbnailBytes,
+		TimeId videoDuration) {
+	_extendedMediaPreview = true;
+	updateImages(
+		inlineThumbnailBytes,
+		{},
+		{},
+		{ .location = { {}, dimensions.width(), dimensions.height() } },
+		{},
+		{},
+		{});
+	_dateOrExtendedVideoDuration = videoDuration + 1;
+}
+
+bool PhotoData::extendedMediaPreview() const {
+	return _extendedMediaPreview;
+}
+
+std::optional<TimeId> PhotoData::extendedMediaVideoDuration() const {
+	return (_extendedMediaPreview && _dateOrExtendedVideoDuration)
+		? TimeId(_dateOrExtendedVideoDuration - 1)
+		: std::optional<TimeId>();
+}
+
 Data::Session &PhotoData::owner() const {
 	return *_owner;
 }
@@ -74,6 +106,10 @@ void PhotoData::load(
 	load(PhotoSize::Large, origin, fromCloud, autoLoading);
 }
 
+TimeId PhotoData::date() const {
+	return _extendedMediaPreview ? 0 : _dateOrExtendedVideoDuration;
+}
+
 bool PhotoData::loading() const {
 	return loading(PhotoSize::Large);
 }

Telegram/SourceFiles/data/data_photo.h

@@ -53,6 +53,7 @@ public:
 
 	void automaticLoadSettingsChanged();
 
+	[[nodiscard]] TimeId date() const;
 	[[nodiscard]] bool loading() const;
 	[[nodiscard]] bool displayLoading() const;
 	void cancel();
@@ -89,6 +90,14 @@ public:
 	[[nodiscard]] auto activeMediaView() const
 		-> std::shared_ptr<Data::PhotoMedia>;
 
+	void setFields(TimeId date, bool hasAttachedStickers);
+	void setExtendedMediaPreview(
+		QSize dimensions,
+		const QByteArray &inlineThumbnailBytes,
+		TimeId videoDuration);
+	[[nodiscard]] bool extendedMediaPreview() const;
+	[[nodiscard]] std::optional<TimeId> extendedMediaVideoDuration() const;
+
 	void updateImages(
 		const QByteArray &inlineThumbnailBytes,
 		const ImageWithLocation &small,
@@ -148,11 +157,10 @@ public:
 	void setHasAttachedStickers(bool value);
 
 	// For now they return size of the 'large' image.
-	int width() const;
+	[[nodiscard]] int width() const;
-	int height() const;
+	[[nodiscard]] int height() const;
 
 	PhotoId id = 0;
-	TimeId date = 0;
 
 	PeerData *peer = nullptr; // for chat and channel photos connection
 	// geo, caption
@@ -164,6 +172,8 @@ private:
 	[[nodiscard]] const Data::CloudFile &videoFile(
 		Data::PhotoSize size) const;
 
+	TimeId _dateOrExtendedVideoDuration = 0;
+
 	struct VideoSizes {
 		Data::CloudFile small;
 		Data::CloudFile large;
@@ -177,6 +187,8 @@ private:
 	int32 _dc = 0;
 	uint64 _access = 0;
 	bool _hasStickers = false;
+	bool _extendedMediaPreview = false;
+
 	QByteArray _fileReference;
 	std::unique_ptr<Data::ReplyPreview> _replyPreview;
 	std::weak_ptr<Data::PhotoMedia> _media;

Telegram/SourceFiles/data/data_session.cpp

@@ -3077,8 +3077,7 @@ void Session::photoApplyFields(
 		return;
 	}
 	photo->setRemoteLocation(dc, access, fileReference);
-	photo->date = date;
+	photo->setFields(date, hasStickers);
-	photo->setHasAttachedStickers(hasStickers);
 	photo->updateImages(
 		inlineThumbnailBytes,
 		small,

Telegram/SourceFiles/export/data/export_data_types.cpp

@@ -666,6 +666,28 @@ Invoice ParseInvoice(const MTPDmessageMediaInvoice &data) {
 	return result;
 }
 
+PaidMedia ParsePaidMedia(
+		ParseMediaContext &context,
+		const MTPDmessageMediaPaidMedia &data,
+		const QString &folder,
+		TimeId date) {
+	auto result = PaidMedia();
+	result.stars = data.vstars_amount().v;
+	result.extended.reserve(data.vextended_media().v.size());
+	for (const auto &extended : data.vextended_media().v) {
+		result.extended.push_back(extended.match([](
+			const MTPDmessageExtendedMediaPreview &)
+		-> std::unique_ptr<Media> {
+			return std::unique_ptr<Media>();
+		}, [&](const MTPDmessageExtendedMedia &data)
+		-> std::unique_ptr<Media> {
+			return std::make_unique<Media>(
+				ParseMedia(context, data.vmedia(), folder, date));
+		}));
+	}
+	return result;
+}
+
 Poll ParsePoll(const MTPDmessageMediaPoll &data) {
 	auto result = Poll();
 	data.vpoll().match([&](const MTPDpoll &poll) {
@@ -1225,6 +1247,8 @@ Media ParseMedia(
 		result.content = ParseGiveaway(data);
 	}, [&](const MTPDmessageMediaGiveawayResults &data) {
 		// #TODO export giveaway
+	}, [&](const MTPDmessageMediaPaidMedia &data) {
+		result.content = ParsePaidMedia(context, data, folder, date);
 	}, [](const MTPDmessageMediaEmpty &data) {});
 	return result;
 }

Telegram/SourceFiles/export/data/export_data_types.h

@@ -182,6 +182,18 @@ struct Invoice {
 	int32 receiptMsgId = 0;
 };
 
+struct Media;
+struct PaidMedia {
+	PaidMedia() = default;
+	PaidMedia(PaidMedia &&) = default;
+	PaidMedia &operator=(PaidMedia &&) = default;
+	PaidMedia(const PaidMedia &) = delete;
+	PaidMedia &operator=(const PaidMedia &) = delete;
+
+	uint64 stars = 0;
+	std::vector<std::unique_ptr<Media>> extended;
+};
+
 struct Poll {
 	struct Answer {
 		Utf8String text;
@@ -337,6 +349,7 @@ struct Media {
 		Invoice,
 		Poll,
 		GiveawayStart,
+		PaidMedia,
 		UnsupportedMedia> content;
 	TimeId ttl = 0;
 

Telegram/SourceFiles/export/output/export_output_html.cpp

@@ -2092,6 +2092,9 @@ MediaData HtmlWriter::Wrap::prepareMediaData(
 		result.status = Data::FormatMoneyAmount(data.amount, data.currency);
 	}, [](const Poll &data) {
 	}, [](const GiveawayStart &data) {
+	}, [&](const PaidMedia &data) {
+		result.classes = "media_invoice";
+		result.status = Data::FormatMoneyAmount(data.stars, "XTR");
 	}, [](const UnsupportedMedia &data) {
 		Unexpected("Unsupported message.");
 	}, [](v::null_t) {});

Telegram/SourceFiles/export/output/export_output_json.cpp

@@ -779,6 +779,8 @@ QByteArray SerializeMessage(
 			{ "until_date", SerializeDate(data.untilDate) },
 			{ "channels", serialized },
 		}));
+	}, [&](const PaidMedia &data) {
+		push("paid_stars_amount", data.stars);
 	}, [](const UnsupportedMedia &data) {
 		Unexpected("Unsupported message.");
 	}, [](v::null_t) {});

Telegram/SourceFiles/history/history_inner_widget.cpp

@@ -1031,7 +1031,7 @@ void HistoryInner::paintEvent(QPaintEvent *e) {
 			}
 		}
 		session().data().reactions().poll(item, context.now);
-		if (item->hasExtendedMediaPreview()) {
+		if (item->hasUnpaidContent()) {
 			session().api().views().pollExtendedMedia(item);
 		}
 		_reactionsManager->recordCurrentReactionEffect(

Telegram/SourceFiles/history/history_item.cpp

@@ -349,6 +349,10 @@ std::unique_ptr<Data::Media> HistoryItem::CreateMedia(
 		return std::make_unique<Data::MediaGiveawayResults>(
 			item,
 			Data::ComputeGiveawayResultsData(item, media));
+	}, [&](const MTPDmessageMediaPaidMedia &media) -> Result {
+		return std::make_unique<Data::MediaInvoice>(
+			item,
+			Data::ComputeInvoiceData(item, media));
 	}, [](const MTPDmessageMediaEmpty &) -> Result {
 		return nullptr;
 	}, [](const MTPDmessageMediaUnsupported &) -> Result {
@@ -1813,7 +1817,8 @@ void HistoryItem::applyEdition(const MTPDmessageService &message) {
 	}
 }
 
-void HistoryItem::applyEdition(const MTPMessageExtendedMedia &media) {
+void HistoryItem::applyEdition(
+		const QVector<MTPMessageExtendedMedia> &media) {
 	if (const auto existing = this->media()) {
 		if (existing->updateExtendedMedia(this, media)) {
 			checkBuyButton();
@@ -2241,7 +2246,7 @@ bool HistoryItem::forbidsSaving() const {
 	if (forbidsForward()) {
 		return true;
 	} else if (const auto invoice = _media ? _media->invoice() : nullptr) {
-		return (invoice->extendedMedia != nullptr);
+		return HasExtendedMedia(*invoice);
 	}
 	return false;
 }
@@ -2991,10 +2996,10 @@ bool HistoryItem::externalReply() const {
 	return false;
 }
 
-bool HistoryItem::hasExtendedMediaPreview() const {
+bool HistoryItem::hasUnpaidContent() const {
 	if (const auto media = _media.get()) {
 		if (const auto invoice = media->invoice()) {
-			return (invoice->extendedPreview && !invoice->extendedMedia);
+			return HasUnpaidMedia(*invoice);
 		}
 	}
 	return false;
@@ -3778,7 +3783,7 @@ void HistoryItem::createComponents(const MTPDmessage &data) {
 void HistoryItem::refreshMedia(const MTPMessageMedia *media) {
 	const auto was = (_media != nullptr);
 	if (const auto invoice = was ? _media->invoice() : nullptr) {
-		if (invoice->extendedMedia) {
+		if (HasExtendedMedia(*invoice)) {
 			return;
 		}
 	}

Telegram/SourceFiles/history/history_item.h

@@ -326,7 +326,7 @@ public:
 	[[nodiscard]] int repliesCount() const;
 	[[nodiscard]] bool repliesAreComments() const;
 	[[nodiscard]] bool externalReply() const;
-	[[nodiscard]] bool hasExtendedMediaPreview() const;
+	[[nodiscard]] bool hasUnpaidContent() const;
 	[[nodiscard]] bool inHighlightProcess() const;
 	void highlightProcessDone();
 
@@ -345,7 +345,7 @@ public:
 	void applyChanges(not_null<Data::Story*> story);
 
 	void applyEdition(const MTPDmessageService &message);
-	void applyEdition(const MTPMessageExtendedMedia &media);
+	void applyEdition(const QVector<MTPMessageExtendedMedia> &media);
 	void updateForwardedInfo(const MTPMessageFwdHeader *fwd);
 	void updateSentContent(
 		const TextWithEntities &textWithEntities,

Telegram/SourceFiles/history/history_item_components.cpp

@@ -1091,8 +1091,8 @@ void HistoryMessageReplyMarkup::updateData(
 bool HistoryMessageReplyMarkup::hiddenBy(Data::Media *media) const {
 	if (media && (data.flags & ReplyMarkupFlag::OnlyBuyButton)) {
 		if (const auto invoice = media->invoice()) {
-			if (invoice->extendedPreview
+			if (HasUnpaidMedia(*invoice)
-				&& (!invoice->extendedMedia || !invoice->receiptMsgId)) {
+				|| (HasExtendedMedia(*invoice) && !invoice->receiptMsgId)) {
 				return true;
 			}
 		}

Telegram/SourceFiles/history/history_item_helpers.cpp

@@ -557,6 +557,8 @@ MediaCheckResult CheckMessageMedia(const MTPMessageMedia &media) {
 		return Result::Good;
 	}, [](const MTPDmessageMediaGiveawayResults &) {
 		return Result::Good;
+	}, [](const MTPDmessageMediaPaidMedia &) {
+		return Result::Good;
 	}, [](const MTPDmessageMediaUnsupported &) {
 		return Result::Unsupported;
 	});

Telegram/SourceFiles/history/view/history_view_list_widget.cpp

@@ -2263,7 +2263,7 @@ void ListWidget::paintEvent(QPaintEvent *e) {
 			}
 		}
 		session->data().reactions().poll(item, context.now);
-		if (item->hasExtendedMediaPreview()) {
+		if (item->hasUnpaidContent()) {
 			session->api().views().pollExtendedMedia(item);
 		}
 		if (_reactionsManager) {

Telegram/SourceFiles/history/view/history_view_scheduled_section.cpp

@@ -1399,7 +1399,7 @@ CopyRestrictionType ScheduledWidget::listCopyMediaRestrictionType(
 		not_null<HistoryItem*> item) {
 	if (const auto media = item->media()) {
 		if (const auto invoice = media->invoice()) {
-			if (invoice->extendedMedia) {
+			if (HasExtendedMedia(*invoice)) {
 				return CopyMediaRestrictionTypeFor(_history->peer, item);
 			}
 		}

Telegram/SourceFiles/history/view/media/history_view_extended_preview.cpp

@@ -1,366 +0,0 @@
-/*
-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 "history/view/media/history_view_extended_preview.h"
-
-#include "history/history_item.h"
-#include "history/history.h"
-#include "history/history_item_components.h"
-#include "history/view/history_view_element.h"
-#include "history/view/history_view_cursor_state.h"
-#include "history/view/media/history_view_media_common.h"
-#include "media/streaming/media_streaming_utility.h"
-#include "ui/effects/spoiler_mess.h"
-#include "ui/image/image.h"
-#include "ui/image/image_prepare.h"
-#include "ui/chat/chat_style.h"
-#include "ui/painter.h"
-#include "ui/power_saving.h"
-#include "data/data_session.h"
-#include "payments/payments_checkout_process.h"
-#include "payments/payments_non_panel_process.h"
-#include "window/window_session_controller.h"
-#include "mainwindow.h"
-#include "core/click_handler_types.h"
-#include "styles/style_chat.h"
-
-namespace HistoryView {
-namespace {
-
-[[nodiscard]] ClickHandlerPtr MakeInvoiceLink(not_null<HistoryItem*> item) {
-	return std::make_shared<LambdaClickHandler>([=](ClickContext context) {
-		const auto my = context.other.value<ClickHandlerContext>();
-		const auto controller = my.sessionWindow.get();
-		Payments::CheckoutProcess::Start(
-			item,
-			Payments::Mode::Payment,
-			(controller
-				? crl::guard(
-					controller,
-					[=](auto) { controller->widget()->activate(); })
-				: Fn<void(Payments::CheckoutResult)>()),
-			(controller
-				? Payments::ProcessNonPanelPaymentFormFactory(
-					controller,
-					item)
-				: nullptr));
-	});
-}
-
-} // namespace
-
-ExtendedPreview::ExtendedPreview(
-	not_null<Element*> parent,
-	not_null<Data::Invoice*> invoice)
-: Media(parent)
-, _invoice(invoice) {
-	const auto item = parent->data();
-	_spoiler.link = MakeInvoiceLink(item);
-	resolveButtonText();
-}
-
-void ExtendedPreview::resolveButtonText() {
-	if (const auto markup = _parent->data()->inlineReplyMarkup()) {
-		for (const auto &row : markup->data.rows) {
-			for (const auto &button : row) {
-				if (button.type == HistoryMessageMarkupButton::Type::Buy) {
-					_buttonText.setText(
-						st::semiboldTextStyle,
-						TextUtilities::SingleLine(button.text));
-					return;
-				}
-			}
-		}
-	}
-}
-
-ExtendedPreview::~ExtendedPreview() {
-	if (hasHeavyPart()) {
-		unloadHeavyPart();
-		_parent->checkHeavyPart();
-	}
-}
-
-void ExtendedPreview::ensureThumbnailRead() const {
-	if (!_inlineThumbnail.isNull() || _imageCacheInvalid) {
-		return;
-	}
-	const auto &bytes = _invoice->extendedPreview.inlineThumbnailBytes;
-	if (bytes.isEmpty()) {
-		return;
-	}
-	_inlineThumbnail = Images::FromInlineBytes(bytes);
-	if (_inlineThumbnail.isNull()) {
-		_imageCacheInvalid = true;
-	} else {
-		history()->owner().registerHeavyViewPart(_parent);
-	}
-}
-
-bool ExtendedPreview::hasHeavyPart() const {
-	return _spoiler.animation || !_inlineThumbnail.isNull();
-}
-
-void ExtendedPreview::unloadHeavyPart() {
-	_inlineThumbnail
-		= _spoiler.background
-		= _spoiler.cornerCache
-		= _buttonBackground = QImage();
-	_spoiler.animation = nullptr;
-}
-
-bool ExtendedPreview::enforceBubbleWidth() const {
-	return true;
-}
-
-QSize ExtendedPreview::countOptimalSize() {
-	const auto &preview = _invoice->extendedPreview;
-	const auto dimensions = preview.dimensions;
-	const auto minWidth = std::min(
-		std::max({
-			_parent->minWidthForMedia(),
-			(_parent->hasBubble()
-				? st::historyPhotoBubbleMinWidth
-				: st::minPhotoSize),
-			minWidthForButton(),
-		}),
-		st::maxMediaSize);
-	const auto scaled = CountDesiredMediaSize(dimensions);
-	auto maxWidth = qMax(scaled.width(), minWidth);
-	auto minHeight = qMax(scaled.height(), st::minPhotoSize);
-	if (preview.videoDuration < 0) {
-		accumulate_max(maxWidth, scaled.height());
-	}
-	return { maxWidth, minHeight };
-}
-
-QSize ExtendedPreview::countCurrentSize(int newWidth) {
-	const auto &preview = _invoice->extendedPreview;
-	const auto dimensions = preview.dimensions;
-	const auto thumbMaxWidth = std::min(newWidth, st::maxMediaSize);
-	const auto minWidth = std::min(
-		std::max({
-			_parent->minWidthForMedia(),
-			(_parent->hasBubble()
-				? st::historyPhotoBubbleMinWidth
-				: st::minPhotoSize),
-			minWidthForButton(),
-		}),
-		thumbMaxWidth);
-	const auto scaled = (preview.videoDuration >= 0)
-		? CountMediaSize(
-			CountDesiredMediaSize(dimensions),
-			newWidth)
-		: CountPhotoMediaSize(
-			CountDesiredMediaSize(dimensions),
-			newWidth,
-			maxWidth());
-	newWidth = qMax(scaled.width(), minWidth);
-	auto newHeight = qMax(scaled.height(), st::minPhotoSize);
-	if (_parent->hasBubble()) {
-		const auto maxWithCaption = qMin(
-			st::msgMaxWidth,
-			_parent->textualMaxWidth());
-		newWidth = qMin(qMax(newWidth, maxWithCaption), thumbMaxWidth);
-	}
-	if (newWidth >= maxWidth()) {
-		newHeight = qMin(newHeight, minHeight());
-	}
-	return { newWidth, newHeight };
-}
-
-int ExtendedPreview::minWidthForButton() const {
-	return (st::msgBotKbButton.margin + st::msgBotKbButton.padding) * 2
-		+ _buttonText.maxWidth();
-}
-
-void ExtendedPreview::draw(Painter &p, const PaintContext &context) const {
-	if (width() < st::msgPadding.left() + st::msgPadding.right() + 1) return;
-
-	auto paintx = 0, painty = 0, paintw = width(), painth = height();
-	auto bubble = _parent->hasBubble();
-	auto rthumb = style::rtlrect(paintx, painty, paintw, painth, width());
-	const auto inWebPage = (_parent->media() != this);
-	const auto rounding = inWebPage
-		? std::optional<Ui::BubbleRounding>()
-		: adjustedBubbleRounding();
-	if (!bubble) {
-		Assert(rounding.has_value());
-		fillImageShadow(p, rthumb, *rounding, context);
-	}
-	validateImageCache(rthumb.size(), rounding);
-	p.drawImage(rthumb.topLeft(), _spoiler.background);
-	fillImageSpoiler(p, &_spoiler, rthumb, context);
-	paintButton(p, rthumb, context);
-	if (context.selected()) {
-		fillImageOverlay(p, rthumb, rounding, context);
-	}
-
-	// date
-	if (!inWebPage) {
-		auto fullRight = paintx + paintw;
-		auto fullBottom = painty + painth;
-		if (needInfoDisplay()) {
-			_parent->drawInfo(
-				p,
-				context,
-				fullRight,
-				fullBottom,
-				2 * paintx + paintw,
-				InfoDisplayType::Image);
-		}
-		if (const auto size = bubble ? std::nullopt : _parent->rightActionSize()) {
-			auto fastShareLeft = _parent->hasRightLayout()
-				? (paintx - size->width() - st::historyFastShareLeft)
-				: (fullRight + st::historyFastShareLeft);
-			auto fastShareTop = (fullBottom - st::historyFastShareBottom - size->height());
-			_parent->drawRightAction(p, context, fastShareLeft, fastShareTop, 2 * paintx + paintw);
-		}
-	}
-}
-
-void ExtendedPreview::validateImageCache(
-		QSize outer,
-		std::optional<Ui::BubbleRounding> rounding) const {
-	const auto ratio = style::DevicePixelRatio();
-	if (_spoiler.background.size() == (outer * ratio)
-		&& _spoiler.backgroundRounding == rounding) {
-		return;
-	}
-	_spoiler.background = Images::Round(
-		prepareImageCache(outer),
-		MediaRoundingMask(rounding));
-	_spoiler.backgroundRounding = rounding;
-}
-
-QImage ExtendedPreview::prepareImageCache(QSize outer) const {
-	ensureThumbnailRead();
-	return PrepareWithBlurredBackground(outer, {}, {}, _inlineThumbnail);
-}
-
-void ExtendedPreview::paintButton(
-		Painter &p,
-		QRect outer,
-		const PaintContext &context) const {
-	const auto st = context.st;
-	const auto &padding = st::extendedPreviewButtonPadding;
-	const auto margin = st::extendedPreviewButtonMargin;
-	const auto width = std::min(
-		_buttonText.maxWidth() + padding.left() + padding.right(),
-		outer.width() - 2 * margin);
-	const auto height = padding.top()
-		+ st::semiboldFont->height
-		+ padding.bottom();
-	const auto overlay = st->msgDateImgBg()->c;
-	const auto ratio = style::DevicePixelRatio();
-	const auto size = QSize(width, height);
-	if (_buttonBackground.size() != size * ratio
-		|| _buttonBackgroundOverlay != overlay) {
-		auto &background = _spoiler.background;
-		if (background.width() < width * ratio
-			|| background.height() < height * ratio) {
-			return;
-		}
-		_buttonBackground = background.copy(QRect(
-			(background.width() - width * ratio) / 2,
-			(background.height() - height * ratio) / 2,
-			width * ratio,
-			height * ratio));
-		_buttonBackground.setDevicePixelRatio(ratio);
-		auto p = QPainter(&_buttonBackground);
-		p.fillRect(0, 0, width, height, overlay);
-		p.end();
-		_buttonBackground = Images::Round(
-			std::move(_buttonBackground),
-			Images::CornersMask(height / 2));
-	}
-	const auto left = outer.x() + (outer.width() - width) / 2;
-	const auto top = outer.y() + (outer.height() - height) / 2;
-	p.drawImage(left, top, _buttonBackground);
-	p.setPen(st->msgDateImgFg()->c);
-	_buttonText.drawLeftElided(
-		p,
-		left + padding.left(),
-		top + padding.top(),
-		width - padding.left() - padding.right(),
-		outer.width());
-}
-
-TextState ExtendedPreview::textState(QPoint point, StateRequest request) const {
-	auto result = TextState(_parent);
-
-	if (width() < st::msgPadding.left() + st::msgPadding.right() + 1) {
-		return result;
-	}
-	auto paintx = 0, painty = 0, paintw = width(), painth = height();
-	auto bubble = _parent->hasBubble();
-	if (QRect(paintx, painty, paintw, painth).contains(point)) {
-		result.link = _spoiler.link;
-	}
-	if (!bubble && _parent->media() == this) {
-		auto fullRight = paintx + paintw;
-		auto fullBottom = painty + painth;
-		const auto bottomInfoResult = _parent->bottomInfoTextState(
-			fullRight,
-			fullBottom,
-			point,
-			InfoDisplayType::Image);
-		if (bottomInfoResult.link
-			|| bottomInfoResult.cursor != CursorState::None
-			|| bottomInfoResult.customTooltip) {
-			return bottomInfoResult;
-		}
-		if (const auto size = bubble ? std::nullopt : _parent->rightActionSize()) {
-			auto fastShareLeft = _parent->hasRightLayout()
-				? (paintx - size->width() - st::historyFastShareLeft)
-				: (fullRight + st::historyFastShareLeft);
-			auto fastShareTop = (fullBottom - st::historyFastShareBottom - size->height());
-			if (QRect(fastShareLeft, fastShareTop, size->width(), size->height()).contains(point)) {
-				result.link = _parent->rightActionLink(point
-					- QPoint(fastShareLeft, fastShareTop));
-			}
-		}
-	}
-	return result;
-}
-
-bool ExtendedPreview::toggleSelectionByHandlerClick(const ClickHandlerPtr &p) const {
-	return p == _spoiler.link;
-}
-
-bool ExtendedPreview::dragItemByHandler(const ClickHandlerPtr &p) const {
-	return p == _spoiler.link;
-}
-
-bool ExtendedPreview::needInfoDisplay() const {
-	return _parent->data()->isSending()
-		|| _parent->data()->hasFailed()
-		|| _parent->isUnderCursor()
-		|| (_parent->delegate()->elementContext() == Context::ChatPreview)
-		|| _parent->isLastAndSelfMessage();
-}
-
-bool ExtendedPreview::needsBubble() const {
-	const auto item = _parent->data();
-	return !item->isService()
-		&& (item->repliesAreComments()
-			|| item->externalReply()
-			|| item->viaBot()
-			|| !item->emptyText()
-			|| _parent->displayReply()
-			|| _parent->displayForwardedFrom()
-			|| _parent->displayFromName()
-			|| _parent->displayedTopicButton());
-}
-
-QPoint ExtendedPreview::resolveCustomInfoRightBottom() const {
-	const auto skipx = (st::msgDateImgDelta + st::msgDateImgPadding.x());
-	const auto skipy = (st::msgDateImgDelta + st::msgDateImgPadding.y());
-	return QPoint(width() - skipx, height() - skipy);
-}
-
-} // namespace HistoryView

Telegram/SourceFiles/history/view/media/history_view_extended_preview.h

@@ -1,87 +0,0 @@
-/*
-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
-*/
-#pragma once
-
-#include "history/view/media/history_view_media.h"
-#include "history/view/media/history_view_media_spoiler.h"
-
-enum class ImageRoundRadius;
-
-namespace Ui {
-class SpoilerAnimation;
-} // namespace Ui
-
-namespace Data {
-struct Invoice;
-} // namespace Data
-
-namespace HistoryView {
-
-class Element;
-
-class ExtendedPreview final : public Media {
-public:
-	ExtendedPreview(
-		not_null<Element*> parent,
-		not_null<Data::Invoice*> invoice);
-	~ExtendedPreview();
-
-	bool hideMessageText() const override {
-		return false;
-	}
-
-	void draw(Painter &p, const PaintContext &context) const override;
-	TextState textState(QPoint point, StateRequest request) const override;
-
-	[[nodiscard]] bool toggleSelectionByHandlerClick(
-		const ClickHandlerPtr &p) const override;
-	[[nodiscard]] bool dragItemByHandler(
-		const ClickHandlerPtr &p) const override;
-
-	bool needsBubble() const override;
-	bool customInfoLayout() const override {
-		return true;
-	}
-	QPoint resolveCustomInfoRightBottom() const override;
-	bool skipBubbleTail() const override {
-		return isRoundedInBubbleBottom();
-	}
-
-	bool hasHeavyPart() const override;
-	void unloadHeavyPart() override;
-	bool enforceBubbleWidth() const override;
-
-private:
-	int minWidthForButton() const;
-	void resolveButtonText();
-	void ensureThumbnailRead() const;
-
-	QSize countOptimalSize() override;
-	QSize countCurrentSize(int newWidth) override;
-
-	bool needInfoDisplay() const;
-	void validateImageCache(
-		QSize outer,
-		std::optional<Ui::BubbleRounding> rounding) const;
-	[[nodiscard]] QImage prepareImageCache(QSize outer) const;
-	void paintButton(
-		Painter &p,
-		QRect outer,
-		const PaintContext &context) const;
-
-	const not_null<Data::Invoice*> _invoice;
-	mutable MediaSpoiler _spoiler;
-	mutable QImage _inlineThumbnail;
-	mutable QImage _buttonBackground;
-	mutable QColor _buttonBackgroundOverlay;
-	mutable Ui::Text::String _buttonText;
-	mutable bool _imageCacheInvalid = false;
-
-};
-
-} // namespace HistoryView

Telegram/SourceFiles/history/view/media/history_view_photo.cpp

@@ -219,10 +219,14 @@ QSize Photo::countCurrentSize(int newWidth) {
 			: st::minPhotoSize),
 		thumbMaxWidth);
 	const auto dimensions = photoSize();
-	auto pix = CountPhotoMediaSize(
+	auto pix = _data->extendedMediaVideoDuration()
-		CountDesiredMediaSize(dimensions),
+		? CountMediaSize(
-		newWidth,
+			CountDesiredMediaSize(dimensions),
-		maxWidth());
+			newWidth)
+		: CountPhotoMediaSize(
+			CountDesiredMediaSize(dimensions),
+			newWidth,
+			maxWidth());
 	newWidth = qMax(pix.width(), minWidth);
 	auto newHeight = qMax(pix.height(), st::minPhotoSize);
 	if (_parent->hasBubble()) {

Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp

@@ -1362,7 +1362,7 @@ void OverlayWidget::updateControls() {
 		if (_message) {
 			return ItemDateTime(_message);
 		} else if (_photo) {
-			return base::unixtime::parse(_photo->date);
+			return base::unixtime::parse(_photo->date());
 		} else if (_document) {
 			return base::unixtime::parse(_document->date);
 		}
@@ -2436,7 +2436,7 @@ void OverlayWidget::saveAs() {
 					u".mp4"_q,
 					QString(),
 					false,
-					_photo->date),
+					_photo->date()),
 				crl::guard(_window, [=](const QString &result) {
 					QFile f(result);
 					if (!result.isEmpty()
@@ -2467,7 +2467,7 @@ void OverlayWidget::saveAs() {
 				u".jpg"_q,
 				QString(),
 				false,
-				_photo->date),
+				_photo->date()),
 			crl::guard(_window, [=](const QString &result) {
 				if (!result.isEmpty() && _photo == photo) {
 					media->saveToFile(result);

Telegram/SourceFiles/mtproto/scheme/api.tl

@@ -44,6 +44,7 @@ inputMediaPoll#f94e5f1 flags:# poll:Poll correct_answers:flags.0?Vector<bytes> s
 inputMediaDice#e66fbf7b emoticon:string = InputMedia;
 inputMediaStory#89fdd778 peer:InputPeer id:int = InputMedia;
 inputMediaWebPage#c21b8849 flags:# force_large_media:flags.0?true force_small_media:flags.1?true optional:flags.2?true url:string = InputMedia;
+inputMediaPaidMedia#aa661fc3 stars_amount:long extended_media:Vector<InputMedia> = InputMedia;
 
 inputChatPhotoEmpty#1ca48f57 = InputChatPhoto;
 inputChatUploadedPhoto#bdcdaec0 flags:# file:flags.0?InputFile video:flags.1?InputFile video_start_ts:flags.2?double video_emoji_markup:flags.3?VideoSize = InputChatPhoto;
@@ -133,6 +134,7 @@ messageMediaDice#3f7ee58b value:int emoticon:string = MessageMedia;
 messageMediaStory#68cb6283 flags:# via_mention:flags.1?true peer:Peer id:int story:flags.0?StoryItem = MessageMedia;
 messageMediaGiveaway#daad85b0 flags:# only_new_subscribers:flags.0?true winners_are_visible:flags.2?true channels:Vector<long> countries_iso2:flags.1?Vector<string> prize_description:flags.3?string quantity:int months:int until_date:int = MessageMedia;
 messageMediaGiveawayResults#c6991068 flags:# only_new_subscribers:flags.0?true refunded:flags.2?true channel_id:long additional_peers_count:flags.3?int launch_msg_id:int winners_count:int unclaimed_count:int winners:Vector<long> months:int prize_description:flags.1?string until_date:int = MessageMedia;
+messageMediaPaidMedia#a8852491 stars_amount:long extended_media:Vector<MessageExtendedMedia> = MessageMedia;
 
 messageActionEmpty#b6aef7b0 = MessageAction;
 messageActionChatCreate#bd47cbad title:string users:Vector<long> = MessageAction;
@@ -384,7 +386,7 @@ updateUserEmojiStatus#28373599 user_id:long emoji_status:EmojiStatus = Update;
 updateRecentEmojiStatuses#30f443db = Update;
 updateRecentReactions#6f7863f4 = Update;
 updateMoveStickerSetToTop#86fccf85 flags:# masks:flags.0?true emojis:flags.1?true stickerset:long = Update;
-updateMessageExtendedMedia#5a73a98c peer:Peer msg_id:int extended_media:MessageExtendedMedia = Update;
+updateMessageExtendedMedia#d5a41724 peer:Peer msg_id:int extended_media:Vector<MessageExtendedMedia> = Update;
 updateChannelPinnedTopic#192efbe3 flags:# pinned:flags.0?true channel_id:long topic_id:int = Update;
 updateChannelPinnedTopics#fe198602 flags:# channel_id:long order:flags.0?Vector<int> = Update;
 updateUser#20529438 user_id:long = Update;
@@ -1806,7 +1808,7 @@ starsTransactionPeer#d80da15d peer:Peer = StarsTransactionPeer;
 
 starsTopupOption#bd915c0 flags:# extended:flags.1?true stars:long store_product:flags.0?string currency:string amount:long = StarsTopupOption;
 
-starsTransaction#aa00c898 flags:# refund:flags.3?true pending:flags.4?true failed:flags.6?true id:string stars:long date:int peer:StarsTransactionPeer title:flags.0?string description:flags.1?string photo:flags.2?WebDocument transaction_date:flags.5?int transaction_url:flags.5?string = StarsTransaction;
+starsTransaction#2db5418f flags:# refund:flags.3?true pending:flags.4?true failed:flags.6?true id:string stars:long date:int peer:StarsTransactionPeer title:flags.0?string description:flags.1?string photo:flags.2?WebDocument transaction_date:flags.5?int transaction_url:flags.5?string bot_payload:flags.7?bytes msg_id:flags.8?int extended_media:flags.9?Vector<MessageMedia> = StarsTransaction;
 
 payments.starsStatus#8cf4ee60 flags:# balance:long history:Vector<StarsTransaction> next_offset:flags.0?string chats:Vector<Chat> users:Vector<User> = payments.StarsStatus;
 
@@ -2488,4 +2490,4 @@ smsjobs.finishJob#4f1ebf24 flags:# job_id:string error:flags.0?string = Bool;
 
 fragment.getCollectibleInfo#be1e85ba collectible:InputCollectible = fragment.CollectibleInfo;
 
-// LAYER 182
+// LAYER 183

Telegram/SourceFiles/settings/business/settings_shortcut_messages.cpp

@@ -968,7 +968,7 @@ CopyRestrictionType ShortcutMessages::listCopyMediaRestrictionType(
 		not_null<HistoryItem*> item) {
 	if (const auto media = item->media()) {
 		if (const auto invoice = media->invoice()) {
-			if (invoice->extendedMedia) {
+			if (!invoice->extendedMedia.empty()) {
 				return CopyMediaRestrictionTypeFor(_history->peer, item);
 			}
 		}

Telegram/SourceFiles/ui/controls/userpic_button.cpp

@@ -416,7 +416,7 @@ void UserpicButton::openPeerPhoto() {
 		return;
 	}
 	const auto photo = _peer->owner().photo(id);
-	if (photo->date && _controller) {
+	if (photo->date() && _controller) {
 		_controller->openPhoto(photo, _peer);
 	}
 }
@@ -744,7 +744,7 @@ void UserpicButton::updateVideo() {
 		return;
 	}
 	const auto photo = _peer->owner().photo(id);
-	if (!photo->date || !photo->videoCanBePlayed()) {
+	if (!photo->date() || !photo->videoCanBePlayed()) {
 		clearStreaming();
 		return;
 	} else if (_streamed && _streamedPhoto == photo) {