Support gifting premium for stars.

Telegram/Resources/langs/lang.strings

@@ -3329,6 +3329,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_gift_premium_about" = "Give {name} access to exclusive features with Telegram Premium. {features}";
 "lng_gift_premium_features" = "See Features >";
 "lng_gift_premium_label" = "Premium";
+"lng_gift_premium_by_stars" = "or {amount}";
 "lng_gift_stars_subtitle" = "Gift Stars";
 "lng_gift_stars_about" = "Give {name} gifts that can be kept on your profile or converted to Stars. {link}";
 "lng_gift_stars_link" = "What are Stars >";
@@ -3340,6 +3341,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_gift_send_title" = "Send a Gift";
 "lng_gift_send_message" = "Enter Message";
 "lng_gift_send_anonymous" = "Hide My Name";
+"lng_gift_send_pay_with_stars" = "Pay with {amount}";
+"lng_gift_send_stars_balance" = "Your balance is {amount}. {link}";
+"lng_gift_send_stars_balance_link" = "Get More Stars >";
 "lng_gift_send_anonymous_self" = "Hide my name and message from visitors to my profile.";
 "lng_gift_send_anonymous_about" = "You can hide your name and message from visitors to {user}'s profile. {recipient} will still see your name and message.";
 "lng_gift_send_anonymous_about_paid" = "You can hide your name from visitors to {user}'s profile. {recipient} will still see your name.";

Telegram/SourceFiles/api/api_premium.cpp

@@ -479,6 +479,9 @@ rpl::producer<rpl::no_value, QString> PremiumGiftCodeOptions::request() {
 			for (const auto &tlOption : result.v) {
 				const auto &data = tlOption.data();
 				tlMapOptions[data.vusers().v].push_back(tlOption);
+				if (qs(data.vcurrency()) == Ui::kCreditsCurrency) {
+					continue;
+				}
 
 				const auto token = Token{ data.vusers().v, data.vmonths().v };
 				_stores[token] = Store{

Telegram/SourceFiles/boxes/boxes.style

@@ -30,11 +30,6 @@ ShortInfoBox {
 	labeledOneLine: FlatLabel;
 }
 
-boxStarIconEmoji: IconEmoji {
-	icon: icon{{ "payments/small_star", windowFg }};
-	padding: margins(0px, -2px, 0px, 0px);
-}
-
 countryRowHeight: 36px;
 countryRowNameFont: semiboldFont;
 countryRowNameFg: boxTextFg;

Telegram/SourceFiles/boxes/send_credits_box.cpp

@@ -512,7 +512,7 @@ TextWithEntities CreditsEmoji(not_null<Main::Session*> session) {
 
 TextWithEntities CreditsEmojiSmall(not_null<Main::Session*> session) {
 	return Ui::Text::IconEmoji(
-		&st::boxStarIconEmoji,
+		&st::starIconEmoji,
 		QString(QChar(0x2B50)));
 }
 
@@ -570,7 +570,7 @@ not_null<FlatLabel*> SetButtonMarkedLabel(
 	}, st, textFg);
 }
 
-void SendStarGift(
+void SendStarsForm(
 		not_null<Main::Session*> session,
 		std::shared_ptr<Payments::CreditsFormData> data,
 		Fn<void(std::optional<QString>)> done) {

Telegram/SourceFiles/boxes/send_credits_box.h

@@ -52,7 +52,7 @@ not_null<FlatLabel*> SetButtonMarkedLabel(
 	const style::FlatLabel &st,
 	const style::color *textFg = nullptr);
 
-void SendStarGift(
+void SendStarsForm(
 	not_null<Main::Session*> session,
 	std::shared_ptr<Payments::CreditsFormData> data,
 	Fn<void(std::optional<QString>)> done);

Telegram/SourceFiles/boxes/star_gift_box.cpp

@@ -128,6 +128,7 @@ struct GiftDetails {
 	uint64 randomId = 0;
 	bool anonymous = false;
 	bool upgraded = false;
+	bool byStars = false;
 };
 
 class PreviewDelegate final : public DefaultElementDelegate {
@@ -497,7 +498,14 @@ void PreviewWrap::prepare(rpl::producer<GiftDetails> details) {
 	std::move(details) | rpl::start_with_next([=](GiftDetails details) {
 		const auto &descriptor = details.descriptor;
 		const auto cost = v::match(descriptor, [&](GiftTypePremium data) {
-			return FillAmountAndCurrency(data.cost, data.currency, true);
+			const auto stars = (details.byStars && data.stars)
+				? data.stars
+				: (data.currency == kCreditsCurrency)
+				? data.cost
+				: 0;
+			return stars
+				? tr::lng_gift_stars_title(tr::now, lt_count, stars)
+				: FillAmountAndCurrency(data.cost, data.currency, true);
 		}, [&](GiftTypeStars data) {
 			const auto stars = data.info.stars
 				+ (details.upgraded ? data.info.starsToUpgrade : 0);
@@ -1118,16 +1126,35 @@ void SendGift(
 		std::shared_ptr<Api::PremiumGiftCodeOptions> api,
 		const GiftDetails &details,
 		Fn<void(Payments::CheckoutResult)> done) {
+	const auto processNonPanelPaymentFormFactory
+		= Payments::ProcessNonPanelPaymentFormFactory(window, done);
 	v::match(details.descriptor, [&](const GiftTypePremium &gift) {
-		auto invoice = api->invoice(1, gift.months);
-		invoice.purpose = Payments::InvoicePremiumGiftCodeUsers{
-			.users = { peer->asUser() },
-			.message = details.text,
-		};
-		Payments::CheckoutProcess::Start(std::move(invoice), done);
+		if (details.byStars && gift.stars) {
+			auto invoice = Payments::InvoicePremiumGiftCode{
+				.purpose = Payments::InvoicePremiumGiftCodeUsers{
+					.users = { peer->asUser() },
+					.message = details.text,
+				},
+				.currency = Ui::kCreditsCurrency,
+				.randomId = details.randomId,
+				.amount = uint64(gift.stars),
+				.storeQuantity = 1,
+				.users = 1,
+				.months = gift.months,
+			};
+			Payments::CheckoutProcess::Start(
+				std::move(invoice),
+				done,
+				processNonPanelPaymentFormFactory);
+		} else {
+			auto invoice = api->invoice(1, gift.months);
+			invoice.purpose = Payments::InvoicePremiumGiftCodeUsers{
+				.users = { peer->asUser() },
+				.message = details.text,
+			};
+			Payments::CheckoutProcess::Start(std::move(invoice), done);
+		}
 	}, [&](const GiftTypeStars &gift) {
-		const auto processNonPanelPaymentFormFactory
-			= Payments::ProcessNonPanelPaymentFormFactory(window, done);
 		Payments::CheckoutProcess::Start(Payments::InvoiceStarGift{
 			.giftId = gift.info.id,
 			.randomId = details.randomId,
@@ -1459,9 +1486,14 @@ void SendGiftBox(
 	auto cost = state->details.value(
 	) | rpl::map([session](const GiftDetails &details) {
 		return v::match(details.descriptor, [&](const GiftTypePremium &data) {
-			if (data.currency == kCreditsCurrency) {
+			const auto stars = (details.byStars && data.stars)
+				? data.stars
+				: (data.currency == kCreditsCurrency)
+				? data.cost
+				: 0;
+			if (stars) {
 				return CreditsEmojiSmall(session).append(
-					Lang::FormatCountDecimal(std::abs(data.cost)));
+					Lang::FormatCountDecimal(std::abs(stars)));
 			}
 			return TextWithEntities{
 				FillAmountAndCurrency(data.cost, data.currency),
@@ -1580,10 +1612,56 @@ void SendGiftBox(
 		}, container->lifetime());
 		AddSkip(container);
 	}
-	v::match(descriptor, [&](const GiftTypePremium &) {
+	v::match(descriptor, [&](const GiftTypePremium &data) {
 		AddDividerText(messageInner, tr::lng_gift_send_premium_about(
 			lt_user,
 			rpl::single(peer->shortName())));
+
+		if (const auto byStars = data.stars) {
+			const auto star = Ui::Text::IconEmoji(&st::starIconEmojiColored);
+			AddSkip(container);
+			container->add(
+				object_ptr<SettingsButton>(
+					container,
+					tr::lng_gift_send_pay_with_stars(
+						lt_amount,
+						rpl::single(base::duplicate(star).append(Lang::FormatCountDecimal(byStars))),
+						Ui::Text::WithEntities),
+						st::settingsButtonNoIcon)
+			)->toggleOn(rpl::single(false))->toggledValue(
+			) | rpl::start_with_next([=](bool toggled) {
+				auto now = state->details.current();
+				now.byStars = toggled;
+				state->details = std::move(now);
+			}, container->lifetime());
+			AddSkip(container);
+
+			const auto balance = AddDividerText(
+				container,
+				tr::lng_gift_send_stars_balance(
+					lt_amount,
+					peer->session().credits().balanceValue(
+					) | rpl::map([=](StarsAmount amount) {
+						return base::duplicate(star).append(
+							Lang::FormatStarsAmountDecimal(amount));
+					}),
+					lt_link,
+					tr::lng_gift_send_stars_balance_link(
+					) | Ui::Text::ToLink(),
+					Ui::Text::WithEntities));
+			struct State {
+				Settings::BuyStarsHandler buyStars;
+				rpl::variable<bool> loading;
+			};
+			const auto state = balance->lifetime().make_state<State>();
+			state->loading = state->buyStars.loadingValue();
+			balance->setClickHandlerFilter([=](const auto &...) {
+				if (!state->loading.current()) {
+					state->buyStars.handler(window->uiShow())();
+				}
+				return false;
+			});
+		}
 	}, [&](const GiftTypeStars &) {
 		AddDividerText(container, peer->isSelf()
 			? tr::lng_gift_send_anonymous_self()
@@ -1618,9 +1696,13 @@ void SendGiftBox(
 		const auto weak = MakeWeak(box);
 		const auto done = [=](Payments::CheckoutResult result) {
 			if (result == Payments::CheckoutResult::Paid) {
+				if (details.byStars
+					|| v::is<GiftTypeStars>(details.descriptor)) {
+					window->session().credits().load(true);
+				}
 				const auto copy = state->media;
 				window->showPeerHistory(peer);
-				ShowSentToast(window, descriptor, details);
+				ShowSentToast(window, details.descriptor, details);
 			}
 			if (const auto strong = weak.data()) {
 				box->closeBox();
@@ -1853,6 +1935,8 @@ void GiftBox(
 	box->setCustomCornersFilling(RectPart::FullTop);
 	box->addButton(tr::lng_create_group_back(), [=] { box->closeBox(); });
 
+	window->session().credits().load();
+
 	FillBg(box);
 
 	const auto &stUser = st::premiumGiftsUserpicButton;

Telegram/SourceFiles/chat_helpers/message_field.cpp

@@ -42,6 +42,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "styles/style_boxes.h"
 #include "styles/style_chat.h"
 #include "styles/style_chat_helpers.h"
+#include "styles/style_credits.h"
 #include "styles/style_settings.h"
 #include "base/qt/qt_common_adapters.h"
 
@@ -1282,7 +1283,7 @@ void SelectTextInFieldWithMargins(
 }
 
 TextWithEntities PaidSendButtonText(tr::now_t, int stars) {
-	return Ui::Text::IconEmoji(&st::boxStarIconEmoji).append(
+	return Ui::Text::IconEmoji(&st::starIconEmoji).append(
 		Lang::FormatCountToShort(stars).string);
 }
 

Telegram/SourceFiles/core/shortcuts.cpp

@@ -76,6 +76,14 @@ const auto CommandByName = base::flat_map<QString, Command>{
 	{ u"first_chat"_q        , Command::ChatFirst },
 	{ u"last_chat"_q         , Command::ChatLast },
 	{ u"self_chat"_q         , Command::ChatSelf },
+	{ u"pinned_chat1"_q      , Command::ChatPinned1 },
+	{ u"pinned_chat2"_q      , Command::ChatPinned2 },
+	{ u"pinned_chat3"_q      , Command::ChatPinned3 },
+	{ u"pinned_chat4"_q      , Command::ChatPinned4 },
+	{ u"pinned_chat5"_q      , Command::ChatPinned5 },
+	{ u"pinned_chat6"_q      , Command::ChatPinned6 },
+	{ u"pinned_chat7"_q      , Command::ChatPinned7 },
+	{ u"pinned_chat8"_q      , Command::ChatPinned8 },
 
 	{ u"previous_folder"_q   , Command::FolderPrevious },
 	{ u"next_folder"_q       , Command::FolderNext },

Telegram/SourceFiles/data/stickers/data_custom_emoji.cpp

@@ -40,6 +40,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "apiwrap.h"
 #include "styles/style_chat.h"
 #include "styles/style_chat_helpers.h"
+#include "styles/style_credits.h" // giftBoxByStarsStyle
 
 namespace Data {
 namespace {
@@ -1027,6 +1028,14 @@ TextWithEntities CustomEmojiManager::creditsEmoji(QMargins padding) {
 			false));
 }
 
+TextWithEntities CustomEmojiManager::ministarEmoji(QMargins padding) {
+	return Ui::Text::SingleCustomEmoji(
+		registerInternalEmoji(
+			Ui::GenerateStars(st::giftBoxByStarsStyle.font->height, 1),
+			padding,
+			false));
+}
+
 QString CustomEmojiManager::registerInternalEmoji(
 		QImage emoji,
 		QMargins padding,

Telegram/SourceFiles/data/stickers/data_custom_emoji.h

@@ -100,6 +100,7 @@ public:
 	[[nodiscard]] uint64 coloredSetId() const;
 
 	[[nodiscard]] TextWithEntities creditsEmoji(QMargins padding = {});
+	[[nodiscard]] TextWithEntities ministarEmoji(QMargins padding = {});
 
 private:
 	static constexpr auto kSizeCount = int(SizeTag::kCount);

Telegram/SourceFiles/info/peer_gifts/info_peer_gifts_common.cpp

@@ -85,13 +85,11 @@ void GiftButton::setDescriptor(const GiftDescriptor &descriptor, Mode mode) {
 	unsubscribe();
 	v::match(descriptor, [&](const GiftTypePremium &data) {
 		const auto months = data.months;
-		const auto years = (months % 12) ? 0 : months / 12;
 		_text = Ui::Text::String(st::giftBoxGiftHeight / 4);
 		_text.setMarkedText(
 			st::defaultTextStyle,
-			Ui::Text::Bold(years
-				? tr::lng_years(tr::now, lt_count, years)
-				: tr::lng_months(tr::now, lt_count, months)
+			Ui::Text::Bold(
+				tr::lng_months(tr::now, lt_count, months)
 			).append('\n').append(
 				tr::lng_gift_premium_label(tr::now)
 			));
@@ -101,6 +99,18 @@ void GiftButton::setDescriptor(const GiftDescriptor &descriptor, Mode mode) {
 				data.cost,
 				data.currency,
 				true));
+		if (const auto stars = data.stars) {
+			const auto starsText = QString::number(stars);
+			_byStars.setMarkedText(
+				st::giftBoxByStarsStyle,
+				tr::lng_gift_premium_by_stars(
+					tr::now,
+					lt_amount,
+					_delegate->ministar().append(' ' + starsText),
+					Ui::Text::WithEntities),
+				kMarkupTextOptions,
+				_delegate->textContext());
+		}
 		_userpic = nullptr;
 		if (!_stars) {
 			_stars.emplace(this, true, starsType);
@@ -170,7 +180,9 @@ void GiftButton::setDescriptor(const GiftDescriptor &descriptor, Mode mode) {
 		QSize(buttonw, buttonh)
 	).marginsAdded(st::giftBoxButtonPadding);
 	const auto skipy = _delegate->buttonSize().height()
-		- st::giftBoxButtonBottom
+		- (_byStars.isEmpty()
+			? st::giftBoxButtonBottom
+			: st::giftBoxButtonBottomByStars)
 		- inner.height();
 	const auto skipx = (width() - inner.width()) / 2;
 	const auto outer = (width() - 2 * skipx);
@@ -355,7 +367,9 @@ void GiftButton::paintEvent(QPaintEvent *e) {
 					? st::giftBoxSmallStickerTop
 					: _text.isEmpty()
 					? st::giftBoxStickerStarTop
-					: st::giftBoxStickerTop),
+					: _byStars.isEmpty()
+					? st::giftBoxStickerTop
+					: st::giftBoxStickerTopByStars),
 				size.width(),
 				size.height()),
 			frame);
@@ -367,7 +381,9 @@ void GiftButton::paintEvent(QPaintEvent *e) {
 				? st::giftBoxSmallStickerTop
 				: _text.isEmpty()
 				? st::giftBoxStickerStarTop
-				: st::giftBoxStickerTop));
+				: _byStars.isEmpty()
+				? st::giftBoxStickerTop
+				: st::giftBoxStickerTopByStars));
 		_delegate->hiddenMark()->paint(
 			p,
 			frame,
@@ -473,8 +489,9 @@ void GiftButton::paintEvent(QPaintEvent *e) {
 	if (!_text.isEmpty()) {
 		p.setPen(st::windowFg);
 		_text.draw(p, {
-			.position = (position
-				+ QPoint(0, st::giftBoxPremiumTextTop)),
+			.position = (position + QPoint(0, _byStars.isEmpty()
+				? st::giftBoxPremiumTextTop
+				: st::giftBoxPremiumTextTopByStars)),
 			.availableWidth = singlew,
 			.align = style::al_top,
 		});
@@ -492,6 +509,17 @@ void GiftButton::paintEvent(QPaintEvent *e) {
 				+ QPoint(padding.left(), padding.top())),
 			.availableWidth = _price.maxWidth(),
 		});
+
+		if (!_byStars.isEmpty()) {
+			p.setPen(st::creditsFg);
+			_byStars.draw(p, {
+				.position = QPoint(
+					position.x(),
+					_button.y() + _button.height() + st::giftBoxByStarsSkip),
+				.availableWidth = singlew,
+				.align = style::al_top,
+			});
+		}
 	}
 }
 
@@ -515,6 +543,12 @@ TextWithEntities Delegate::star() {
 	return owner->customEmojiManager().creditsEmoji();
 }
 
+TextWithEntities Delegate::ministar() {
+	const auto owner = &_window->session().data();
+	const auto top = st::giftBoxByStarsStarTop;
+	return owner->customEmojiManager().ministarEmoji({ 0, top, 0, 0 });
+}
+
 std::any Delegate::textContext() {
 	return Core::MarkedTextContext{
 		.session = &_window->session(),

Telegram/SourceFiles/info/peer_gifts/info_peer_gifts_common.h

@@ -102,6 +102,7 @@ enum class GiftButtonMode {
 class GiftButtonDelegate {
 public:
 	[[nodiscard]] virtual TextWithEntities star() = 0;
+	[[nodiscard]] virtual TextWithEntities ministar() = 0;
 	[[nodiscard]] virtual std::any textContext() = 0;
 	[[nodiscard]] virtual QSize buttonSize() = 0;
 	[[nodiscard]] virtual QMargins buttonExtend() = 0;
@@ -144,6 +145,7 @@ private:
 	GiftDescriptor _descriptor;
 	Ui::Text::String _text;
 	Ui::Text::String _price;
+	Ui::Text::String _byStars;
 	std::shared_ptr<Ui::DynamicImage> _userpic;
 	QImage _uniqueBackgroundCache;
 	std::unique_ptr<Ui::Text::CustomEmoji> _uniquePatternEmoji;
@@ -170,6 +172,7 @@ public:
 	~Delegate();
 
 	TextWithEntities star() override;
+	TextWithEntities ministar() override;
 	std::any textContext() override;
 	QSize buttonSize() override;
 	QMargins buttonExtend() override;

Telegram/SourceFiles/payments/payments_checkout_process.cpp

@@ -66,7 +66,6 @@ void CheckoutProcess::Start(
 		Mode mode,
 		Fn<void(CheckoutResult)> reactivate,
 		Fn<void(NonPanelPaymentForm)> nonPanelPaymentFormProcess) {
-	const auto hasNonPanelPaymentFormProcess = !!nonPanelPaymentFormProcess;
 	auto &processes = LookupSessionProcesses(&item->history()->session());
 	const auto media = item->media();
 	const auto invoice = media ? media->invoice() : nullptr;
@@ -87,9 +86,7 @@ void CheckoutProcess::Start(
 		i->second->setReactivateCallback(std::move(reactivate));
 		i->second->setNonPanelPaymentFormProcess(
 			std::move(nonPanelPaymentFormProcess));
-		if (!hasNonPanelPaymentFormProcess) {
-			i->second->requestActivate();
-		}
+		i->second->requestActivate();
 		return;
 	}
 	const auto j = processes.byItem.emplace(
@@ -100,9 +97,7 @@ void CheckoutProcess::Start(
 			std::move(reactivate),
 			std::move(nonPanelPaymentFormProcess),
 			PrivateTag{})).first;
-	if (!hasNonPanelPaymentFormProcess) {
-		j->second->requestActivate();
-	}
+	j->second->requestActivate();
 }
 
 void CheckoutProcess::Start(
@@ -110,16 +105,13 @@ void CheckoutProcess::Start(
 		const QString &slug,
 		Fn<void(CheckoutResult)> reactivate,
 		Fn<void(NonPanelPaymentForm)> nonPanelPaymentFormProcess) {
-	const auto hasNonPanelPaymentFormProcess = !!nonPanelPaymentFormProcess;
 	auto &processes = LookupSessionProcesses(session);
 	const auto i = processes.bySlug.find(slug);
 	if (i != end(processes.bySlug)) {
 		i->second->setReactivateCallback(std::move(reactivate));
 		i->second->setNonPanelPaymentFormProcess(
 			std::move(nonPanelPaymentFormProcess));
-		if (!hasNonPanelPaymentFormProcess) {
-			i->second->requestActivate();
-		}
+		i->second->requestActivate();
 		return;
 	}
 	const auto j = processes.bySlug.emplace(
@@ -130,20 +122,21 @@ void CheckoutProcess::Start(
 			std::move(reactivate),
 			std::move(nonPanelPaymentFormProcess),
 			PrivateTag{})).first;
-	if (!hasNonPanelPaymentFormProcess) {
-		j->second->requestActivate();
-	}
+	j->second->requestActivate();
 }
 
 void CheckoutProcess::Start(
 		InvoicePremiumGiftCode giftCodeInvoice,
-		Fn<void(CheckoutResult)> reactivate) {
+		Fn<void(CheckoutResult)> reactivate,
+		Fn<void(NonPanelPaymentForm)> nonPanelPaymentFormProcess) {
 	const auto randomId = giftCodeInvoice.randomId;
 	auto id = InvoiceId{ std::move(giftCodeInvoice) };
 	auto &processes = LookupSessionProcesses(SessionFromId(id));
 	const auto i = processes.byRandomId.find(randomId);
 	if (i != end(processes.byRandomId)) {
 		i->second->setReactivateCallback(std::move(reactivate));
+		i->second->setNonPanelPaymentFormProcess(
+			std::move(nonPanelPaymentFormProcess));
 		i->second->requestActivate();
 		return;
 	}
@@ -153,7 +146,7 @@ void CheckoutProcess::Start(
 			std::move(id),
 			Mode::Payment,
 			std::move(reactivate),
-			nullptr,
+			std::move(nonPanelPaymentFormProcess),
 			PrivateTag{})).first;
 	j->second->requestActivate();
 }
@@ -372,7 +365,9 @@ void CheckoutProcess::setNonPanelPaymentFormProcess(
 }
 
 void CheckoutProcess::requestActivate() {
-	_panel->requestActivate();
+	if (!_nonPanelPaymentFormProcess) {
+		_panel->requestActivate();
+	}
 }
 
 not_null<Ui::PanelDelegate*> CheckoutProcess::panelDelegate() {

Telegram/SourceFiles/payments/payments_checkout_process.h

@@ -88,7 +88,8 @@ public:
 		Fn<void(NonPanelPaymentForm)> nonPanelPaymentFormProcess);
 	static void Start(
 		InvoicePremiumGiftCode giftCodeInvoice,
-		Fn<void(CheckoutResult)> reactivate);
+		Fn<void(CheckoutResult)> reactivate,
+		Fn<void(NonPanelPaymentForm)> nonPanelPaymentFormProcess = nullptr);
 	static void Start(
 		InvoiceCredits creditsInvoice,
 		Fn<void(CheckoutResult)> reactivate);

Telegram/SourceFiles/payments/payments_form.cpp

@@ -219,6 +219,13 @@ MTPinputStorePaymentPurpose InvoiceCreditsGiveawayToTL(
 		MTP_int(invoice.users));
 }
 
+bool IsPremiumForStarsInvoice(const InvoiceId &id) {
+	const auto giftCode = std::get_if<InvoicePremiumGiftCode>(&id.value);
+	return giftCode
+		&& !giftCode->creditsAmount
+		&& (giftCode->currency == ::Ui::kCreditsCurrency);
+}
+
 Form::Form(InvoiceId id, bool receipt)
 : _id(id)
 , _session(SessionFromId(id))
@@ -412,12 +419,29 @@ MTPInputInvoice Form::inputInvoice() const {
 		MTP_long(giftCode.amount));
 	const auto users = std::get_if<InvoicePremiumGiftCodeUsers>(
 		&giftCode.purpose);
-	if (users) {
+	auto message = (users && !users->message.empty())
+		? MTP_textWithEntities(
+			MTP_string(users->message.text),
+			Api::EntitiesToMTP(
+				&users->users.front()->session(),
+				users->message.entities,
+				Api::ConvertOption::SkipLocal))
+		: std::optional<MTPTextWithEntities>();
+	if (users
+		&& users->users.size() == 1
+		&& giftCode.currency == ::Ui::kCreditsCurrency) {
+		using Flag = MTPDinputInvoicePremiumGiftStars::Flag;
+		return MTP_inputInvoicePremiumGiftStars(
+			MTP_flags(message ? Flag::f_message : Flag()),
+			users->users.front()->inputUser,
+			MTP_int(giftCode.months),
+			message.value_or(MTPTextWithEntities()));
+	} else if (users) {
 		using Flag = MTPDinputStorePaymentPremiumGiftCode::Flag;
 		return MTP_inputInvoicePremiumGiftCode(
 			MTP_inputStorePaymentPremiumGiftCode(
 				MTP_flags((users->boostPeer ? Flag::f_boost_peer : Flag())
-					| (users->message.empty() ? Flag(0) : Flag::f_message)),
+					| (message ? Flag::f_message : Flag())),
 				MTP_vector_from_range(ranges::views::all(
 					users->users
 				) | ranges::views::transform([](not_null<UserData*> user) {
@@ -426,12 +450,7 @@ MTPInputInvoice Form::inputInvoice() const {
 				users->boostPeer ? users->boostPeer->input : MTPInputPeer(),
 				MTP_string(giftCode.currency),
 				MTP_long(giftCode.amount),
-				MTP_textWithEntities(
-					MTP_string(users->message.text),
-					Api::EntitiesToMTP(
-						&users->users.front()->session(),
-						users->message.entities,
-						Api::ConvertOption::SkipLocal))),
+				message.value_or(MTPTextWithEntities())),
 			option);
 	} else {
 		return MTP_inputInvoicePremiumGiftCode(

Telegram/SourceFiles/payments/payments_form.h

@@ -287,6 +287,8 @@ struct FormUpdate : std::variant<
 [[nodiscard]] MTPinputStorePaymentPurpose InvoiceCreditsGiveawayToTL(
 	const InvoicePremiumGiftCode &invoice);
 
+[[nodiscard]] bool IsPremiumForStarsInvoice(const InvoiceId &id);
+
 class Form final : public base::has_weak_ptr {
 public:
 	Form(InvoiceId id, bool receipt);

Telegram/SourceFiles/payments/payments_non_panel_process.cpp

@@ -57,7 +57,8 @@ void ProcessCreditsPayment(
 				onstack(CheckoutResult::Cancelled);
 			}
 			return;
-		} else if (form->starGiftForm) {
+		} else if (form->starGiftForm
+			|| IsPremiumForStarsInvoice(form->id)) {
 			const auto done = [=](std::optional<QString> error) {
 				const auto onstack = maybeReturnToBot;
 				if (error) {
@@ -86,7 +87,7 @@ void ProcessCreditsPayment(
 					onstack(CheckoutResult::Paid);
 				}
 			};
-			Ui::SendStarGift(&show->session(), form, done);
+			Ui::SendStarsForm(&show->session(), form, done);
 			return;
 		}
 		const auto unsuccessful = std::make_shared<bool>(true);

Telegram/SourceFiles/settings/settings_credits.cpp

@@ -429,8 +429,7 @@ void Credits::setupContent() {
 	Ui::AddSkip(content);
 
 	struct State final {
-		rpl::variable<bool> confirmButtonBusy = false;
-		std::optional<Api::CreditsTopupOptions> api;
+		BuyStarsHandler buyStars;
 	};
 	const auto state = content->lifetime().make_state<State>();
 
@@ -438,60 +437,21 @@ void Credits::setupContent() {
 		object_ptr<Ui::RoundButton>(
 			content,
 			rpl::conditional(
-				state->confirmButtonBusy.value(),
+				state->buyStars.loadingValue(),
 				rpl::single(QString()),
 				tr::lng_credits_buy_button()),
 			st::creditsSettingsBigBalanceButton),
 		st::boxRowPadding);
 	button->setTextTransform(Ui::RoundButton::TextTransform::NoTransform);
 	const auto show = _controller->uiShow();
-	const auto optionsBox = [=](not_null<Ui::GenericBox*> box) {
-		box->setStyle(st::giveawayGiftCodeBox);
-		box->setWidth(st::boxWideWidth);
-		box->setTitle(tr::lng_credits_summary_options_subtitle());
-		const auto inner = box->verticalLayout();
-		const auto self = show->session().user();
-		const auto options = state->api
-			? state->api->options()
-			: Data::CreditTopupOptions();
-		const auto amount = StarsAmount();
-		FillCreditOptions(show, inner, self, amount, paid, nullptr, options);
-
-		const auto button = box->addButton(tr::lng_close(), [=] {
-			box->closeBox();
-		});
-		const auto buttonWidth = st::boxWideWidth
-			- rect::m::sum::h(st::giveawayGiftCodeBox.buttonPadding);
-		button->widthValue() | rpl::filter([=] {
-			return (button->widthNoMargins() != buttonWidth);
-		}) | rpl::start_with_next([=] {
-			button->resizeToWidth(buttonWidth);
-		}, button->lifetime());
-	};
-	button->setClickedCallback([=] {
-		if (state->api && !state->api->options().empty()) {
-			state->confirmButtonBusy = false;
-			show->show(Box(optionsBox));
-		} else {
-			state->confirmButtonBusy = true;
-			state->api.emplace(show->session().user());
-			state->api->request(
-			) | rpl::start_with_error_done([=](const QString &error) {
-				state->confirmButtonBusy = false;
-				show->showToast(error);
-			}, [=] {
-				state->confirmButtonBusy = false;
-				show->show(Box(optionsBox));
-			}, content->lifetime());
-		}
-	});
+	button->setClickedCallback(state->buyStars.handler(show, paid));
 	{
 		using namespace Info::Statistics;
 		const auto loadingAnimation = InfiniteRadialAnimationWidget(
 			button,
 			button->height() / 2);
 		AddChildToWidgetCenter(button, loadingAnimation);
-		loadingAnimation->showOn(state->confirmButtonBusy.value());
+		loadingAnimation->showOn(state->buyStars.loadingValue());
 	}
 	const auto paddings = rect::m::sum::h(st::boxRowPadding);
 	button->widthValue() | rpl::filter([=] {
@@ -699,4 +659,62 @@ Type CreditsId() {
 	return Credits::Id();
 }
 
+Fn<void()> BuyStarsHandler::handler(
+		std::shared_ptr<::Main::SessionShow> show,
+		Fn<void()> paid) {
+	const auto optionsBox = [=](not_null<Ui::GenericBox*> box) {
+		box->setStyle(st::giveawayGiftCodeBox);
+		box->setWidth(st::boxWideWidth);
+		box->setTitle(tr::lng_credits_summary_options_subtitle());
+		const auto inner = box->verticalLayout();
+		const auto self = show->session().user();
+		const auto options = _api
+			? _api->options()
+			: Data::CreditTopupOptions();
+		const auto amount = StarsAmount();
+		const auto weak = Ui::MakeWeak(box);
+		FillCreditOptions(show, inner, self, amount, [=] {
+			if (const auto strong = weak.data()) {
+				strong->closeBox();
+			}
+			if (const auto onstack = paid) {
+				onstack();
+			}
+		}, nullptr, options);
+
+		const auto button = box->addButton(tr::lng_close(), [=] {
+			box->closeBox();
+		});
+		const auto buttonWidth = st::boxWideWidth
+			- rect::m::sum::h(st::giveawayGiftCodeBox.buttonPadding);
+		button->widthValue() | rpl::filter([=] {
+			return (button->widthNoMargins() != buttonWidth);
+		}) | rpl::start_with_next([=] {
+			button->resizeToWidth(buttonWidth);
+		}, button->lifetime());
+	};
+	return crl::guard(this, [=] {
+		if (_api && !_api->options().empty()) {
+			_loading = false;
+			show->show(Box(crl::guard(this, optionsBox)));
+		} else {
+			_loading = true;
+			const auto user = show->session().user();
+			_api = std::make_unique<Api::CreditsTopupOptions>(user);
+			_api->request(
+			) | rpl::start_with_error_done([=](const QString &error) {
+				_loading = false;
+				show->showToast(error);
+			}, [=] {
+				_loading = false;
+				show->show(Box(crl::guard(this, optionsBox)));
+			}, _lifetime);
+		}
+	});
+}
+
+rpl::producer<bool> BuyStarsHandler::loadingValue() const {
+	return _loading.value();
+}
+
 } // namespace Settings

Telegram/SourceFiles/settings/settings_credits.h

@@ -9,9 +9,30 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include "settings/settings_type.h"
 
+namespace Api {
+class CreditsTopupOptions;
+} // namespace Api
+
+namespace Main {
+class SessionShow;
+} // namespace Main
+
 namespace Settings {
 
 [[nodiscard]] Type CreditsId();
 
-} // namespace Settings
+class BuyStarsHandler final : public base::has_weak_ptr {
+public:
+	[[nodiscard]] Fn<void()> handler(
+		std::shared_ptr<::Main::SessionShow> show,
+		Fn<void()> paid = nullptr);
+	[[nodiscard]] rpl::producer<bool> loadingValue() const;
 
+private:
+	std::unique_ptr<Api::CreditsTopupOptions> _api;
+	rpl::variable<bool> _loading;
+	rpl::lifetime _lifetime;
+
+};
+
+} // namespace Settings

Telegram/SourceFiles/settings/settings_credits_graphics.cpp

@@ -569,8 +569,8 @@ void FillCreditOptions(
 					if (const auto strong = weak.data()) {
 						strong->window()->setFocus();
 						if (result == Payments::CheckoutResult::Paid) {
-							if (paid) {
-								paid();
+							if (const auto onstack = paid) {
+								onstack();
 							}
 						}
 					}

Telegram/SourceFiles/ui/controls/send_button.cpp

@@ -14,6 +14,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/ui_utility.h"
 #include "styles/style_boxes.h"
 #include "styles/style_chat_helpers.h"
+#include "styles/style_credits.h"
 
 namespace Ui {
 namespace {
@@ -54,7 +55,7 @@ void SendButton::setState(State state) {
 		|| _state.starsToSend != state.starsToSend) {
 		_starsToSendText.setMarkedText(
 			_st.stars.style,
-			Text::IconEmoji(&st::boxStarIconEmoji).append(
+			Text::IconEmoji(&st::starIconEmoji).append(
 				Lang::FormatCountToShort(state.starsToSend).string),
 			kMarkupTextOptions);
 	}

Telegram/SourceFiles/ui/effects/credits.style

@@ -63,11 +63,12 @@ creditsBoxButtonLabel: FlatLabel(defaultFlatLabel) {
 }
 
 starIconEmoji: IconEmoji {
-	icon: icon{{ "payments/small_star", windowFg }};
-	padding: margins(0px, -3px, 0px, 0px);
+	icon: icon{{ "payments/premium_emoji", creditsBg1 }};
+	padding: margins(4px, 1px, 4px, 0px);
+}
+starIconEmojiColored: IconEmoji(starIconEmoji) {
+	useIconColor: true;
 }
-starIconSmall: icon{{ "payments/small_star", windowFg }};
-starIconSmallPadding: margins(0px, -3px, 0px, 0px);
 
 creditsHistoryEntryTypeAds: icon {{ "folders/folders_channels", premiumButtonFg }};
 
@@ -123,10 +124,17 @@ giftBoxGiftHeight: 164px;
 giftBoxGiftSmall: 108px;
 giftBoxGiftRadius: 12px;
 giftBoxGiftBadgeFont: font(10px semibold);
+giftBoxByStarsStyle: TextStyle(defaultTextStyle) {
+	font: font(10px);
+}
+giftBoxByStarsSkip: 2px;
+giftBoxByStarsStarTop: 3px;
 giftBoxPremiumIconSize: 64px;
 giftBoxPremiumIconTop: 10px;
 giftBoxPremiumTextTop: 84px;
+giftBoxPremiumTextTopByStars: 78px;
 giftBoxButtonBottom: 12px;
+giftBoxButtonBottomByStars: 18px;
 giftBoxButtonPadding: margins(8px, 4px, 8px, 4px);
 giftBoxPreviewStickerPadding: margins(10px, 12px, 10px, 16px);
 giftBoxPreviewTitlePadding: margins(12px, 4px, 12px, 4px);
@@ -135,6 +143,7 @@ giftBoxButtonMargin: margins(12px, 8px, 12px, 12px);
 giftBoxStickerTop: 0px;
 giftBoxStickerStarTop: 24px;
 giftBoxSmallStickerTop: 16px;
+giftBoxStickerTopByStars: -4px;
 giftBoxStickerSize: size(80px, 80px);
 giftBoxUserpicSize: 24px;
 giftBoxUserpicSkip: 2px;

Telegram/lib_ui

@@ -1 +1 @@
-Subproject commit da0d634ec373d8ba0b8f66f3381a87e43edffdf2
+Subproject commit 76f25481470faee2e0a24aa7be8c6d58564addea