Fixed display of gift service actions for gift senders.

Telegram/Resources/langs/lang.strings

@@ -1469,6 +1469,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_action_proximity_distance_km#other" = "{count} km";
 "lng_action_webview_data_done" = "You have just successfully transferred data from the «{text}» button to the bot.";
 "lng_action_gift_received" = "{user} sent you a gift for {cost}";
+"lng_action_gift_received_me" = "You sent to {user} a gift for {cost}";
 
 "lng_premium_gift_duration_months#one" = "for {count} month";
 "lng_premium_gift_duration_months#other" = "for {count} months";
@@ -1700,6 +1701,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_premium_summary_title" = "Telegram Premium";
 "lng_premium_summary_top_about" = "Go **beyond the limits**, get **exclusive features** and support us by subscribing to **Telegram Premium**.";
 "lng_premium_summary_title_subscribed" = "You are all set!";
+"lng_premium_summary_subtitle_gift#one" = "{user} has gifted you a {count}-month subscription for Telegram Premium.";
+"lng_premium_summary_subtitle_gift#other" = "{user} has gifted you a {count}-months subscription for Telegram Premium.";
+"lng_premium_summary_subtitle_gift_me#one" = "You gifted {user} a {count}-month subscription for Telegram Premium.";
+"lng_premium_summary_subtitle_gift_me#other" = "You gifted {user} a {count}-months subscription for Telegram Premium.";
 "lng_premium_summary_subtitle_double_limits" = "Doubled Limits";
 "lng_premium_summary_about_double_limits" = "Up to 1000 channels, 20 folders, 10 pins, 20 public links, 4 accounts and more.";
 "lng_premium_summary_subtitle_more_upload" = "4Gb Upload Size";

Telegram/SourceFiles/data/data_media_types.cpp

@@ -1734,13 +1734,21 @@ ClickHandlerPtr MediaDice::MakeHandler(
 	});
 }
 
-MediaGiftBox::MediaGiftBox(not_null<HistoryItem*> parent, int months)
+MediaGiftBox::MediaGiftBox(
+	not_null<HistoryItem*> parent,
+	not_null<PeerData*> from,
+	int months)
 : Media(parent)
+, _from(from)
 , _months(months) {
 }
 
 std::unique_ptr<Media> MediaGiftBox::clone(not_null<HistoryItem*> parent) {
-	return std::make_unique<MediaGiftBox>(parent, _months);
+	return std::make_unique<MediaGiftBox>(parent, _from, _months);
+}
+
+not_null<PeerData*> MediaGiftBox::from() const {
+	return _from;
 }
 
 int MediaGiftBox::months() const {

Telegram/SourceFiles/data/data_media_types.h

@@ -477,10 +477,14 @@ private:
 
 class MediaGiftBox final : public Media {
 public:
-	MediaGiftBox(not_null<HistoryItem*> parent, int months);
+	MediaGiftBox(
+		not_null<HistoryItem*> parent,
+		not_null<PeerData*> from,
+		int months);
 
 	std::unique_ptr<Media> clone(not_null<HistoryItem*> parent) override;
 
+	[[nodiscard]] not_null<PeerData*> from() const;
 	[[nodiscard]] int months() const;
 
 	[[nodiscard]] bool activated() const;
@@ -500,6 +504,7 @@ public:
 		HistoryView::Element *replacing = nullptr) override;
 
 private:
+	not_null<PeerData*> _from;
 	int _months = 0;
 	bool _activated = false;
 

Telegram/SourceFiles/history/history_service.cpp

@@ -617,18 +617,22 @@ void HistoryService::setMessageByAction(const MTPmessageAction &action) {
 
 	auto prepareGiftPremium = [&](
 			const MTPDmessageActionGiftPremium &action) {
+		auto result = PreparedText{};
+		const auto isSelf = (_from->id == _from->session().userPeerId());
+		const auto peer = isSelf ? history()->peer : _from;
 		history()->session().giftBoxStickersPacks().load();
 		const auto amount = action.vamount().v;
 		const auto currency = qs(action.vcurrency());
-		auto result = PreparedText{};
-		result.links.push_back(fromLink());
-		result.text = tr::lng_action_gift_received(
-			tr::now,
-			lt_user,
-			fromLinkText(), // Link 1.
-			lt_cost,
-			{ Ui::FillAmountAndCurrency(amount, currency) },
-			Ui::Text::WithEntities);
+		result.links.push_back(peer->createOpenLink());
+		result.text = (isSelf
+			? tr::lng_action_gift_received_me
+			: tr::lng_action_gift_received)(
+				tr::now,
+				lt_user,
+				Ui::Text::Link(peer->name, 1), // Link 1.
+				lt_cost,
+				{ Ui::FillAmountAndCurrency(amount, currency) },
+				Ui::Text::WithEntities);
 		return result;
 	};
 
@@ -760,7 +764,10 @@ void HistoryService::applyAction(const MTPMessageAction &action) {
 			}
 		}
 	}, [&](const MTPDmessageActionGiftPremium &data) {
-		_media = std::make_unique<Data::MediaGiftBox>(this, data.vmonths().v);
+		_media = std::make_unique<Data::MediaGiftBox>(
+			this,
+			_from,
+			data.vmonths().v);
 	}, [](const auto &) {
 	});
 }

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

@@ -20,7 +20,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "lottie/lottie_common.h"
 #include "lottie/lottie_single_player.h"
 #include "main/main_session.h"
-#include "settings/settings_premium.h" // Settings::ShowPremium
+#include "settings/settings_premium.h" // Settings::ShowGiftPremium
 #include "ui/chat/chat_style.h"
 #include "ui/effects/ripple_animation.h"
 #include "window/window_session_controller.h"
@@ -66,11 +66,15 @@ MediaGift::MediaGift(
 			+ margins.right(),
 		height);
 
+	const auto from = _gift->from();
+	const auto to = _parent->data()->history()->peer;
+	const auto months = _gift->months();
 	result.link = std::make_shared<LambdaClickHandler>([=](
 			ClickContext context) {
 		const auto my = context.other.value<ClickHandlerContext>();
 		if (const auto controller = my.sessionWindow.get()) {
-			Settings::ShowPremium(controller, QString());
+			const auto me = (from->id == controller->session().userPeerId());
+			Settings::ShowGiftPremium(controller, me ? to : from, months, me);
 		}
 	});
 

Telegram/SourceFiles/settings/settings_premium.cpp

@@ -31,6 +31,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/wrap/slide_wrap.h"
 #include "ui/wrap/vertical_layout.h"
 #include "window/window_controller.h"
+#include "data/data_session.h"
 #include "main/main_session.h"
 #include "main/main_account.h"
 #include "main/main_app_config.h"
@@ -55,6 +56,32 @@ constexpr auto kTitleAnimationPart = 0.15;
 
 constexpr auto kTitleAdditionalScale = 0.15;
 
+struct GiftRef {
+	PeerId peerId;
+	int months;
+	bool me;
+};
+
+[[nodiscard]] QString SerializeRef(const GiftRef &gift) {
+	return QString::number(gift.peerId.value)
+		+ ':'
+		+ QString::number(gift.months)
+		+ ':'
+		+ QString::number(gift.me ? 1 : 0);
+}
+
+[[nodiscard]] GiftRef ParseGiftRef(QStringView data) {
+	const auto components = data.split(':');
+	if (components.size() != 3) {
+		return {};
+	}
+	return {
+		.peerId = PeerId(components[0].toULongLong()),
+		.months = components[1].toInt(),
+		.me = (components[2].toInt() == 1),
+	};
+}
+
 struct Entry {
 	const style::icon *icon;
 	rpl::producer<QString> title;
@@ -734,10 +761,26 @@ QPointer<Ui::RpWidget> Premium::createPinnedToTop(
 			Data::AmPremiumValue(&_controller->session()),
 			tr::lng_premium_summary_title_subscribed(),
 			tr::lng_premium_summary_title());
-	auto about = rpl::conditional(
-		Data::AmPremiumValue(&_controller->session()),
-		_controller->session().api().premium().statusTextValue(),
-		tr::lng_premium_summary_top_about(Ui::Text::RichLangValue));
+	auto about = [&] {
+		const auto gift = ParseGiftRef(_ref);
+		if (gift.peerId) {
+			auto &data = _controller->session().data();
+			if (const auto peer = data.peer(gift.peerId)) {
+				return (gift.me
+					? tr::lng_premium_summary_subtitle_gift_me
+					: tr::lng_premium_summary_subtitle_gift)(
+						lt_count,
+						rpl::single(float64(gift.months)),
+						lt_user,
+						rpl::single(Ui::Text::Bold(peer->name)),
+						Ui::Text::RichLangValue);
+			}
+		}
+		return rpl::conditional(
+			Data::AmPremiumValue(&_controller->session()),
+			_controller->session().api().premium().statusTextValue(),
+			tr::lng_premium_summary_top_about(Ui::Text::RichLangValue));
+	}();
 
 	const auto content = Ui::CreateChild<TopBar>(
 		parent.get(),
@@ -746,7 +789,9 @@ QPointer<Ui::RpWidget> Premium::createPinnedToTop(
 		std::move(about));
 	_setPaused = [=](bool paused) {
 		content->setPaused(paused);
-		_subscribe->setGlarePaused(paused);
+		if (_subscribe) {
+			_subscribe->setGlarePaused(paused);
+		}
 	};
 
 	_wrap.value(
@@ -811,6 +856,10 @@ QPointer<Ui::RpWidget> Premium::createPinnedToBottom(
 		not_null<Ui::RpWidget*> parent) {
 	const auto content = Ui::CreateChild<Ui::RpWidget>(parent.get());
 
+	if (ParseGiftRef(_ref).peerId) {
+		return nullptr;
+	}
+
 	_subscribe = CreateSubscribeButton({
 		_controller,
 		content,
@@ -884,6 +933,14 @@ void ShowPremium(
 	controller->showSettings(Settings::PremiumId());
 }
 
+void ShowGiftPremium(
+		not_null<Window::SessionController*> controller,
+		not_null<PeerData*> peer,
+		int months,
+		bool me) {
+	ShowPremium(controller, SerializeRef({ peer->id, months, me }));
+}
+
 void StartPremiumPayment(
 		not_null<Window::SessionController*> controller,
 		const QString &ref) {

Telegram/SourceFiles/settings/settings_premium.h

@@ -32,6 +32,11 @@ void ShowPremium(not_null<::Main::Session*> session, const QString &ref);
 void ShowPremium(
 	not_null<Window::SessionController*> controller,
 	const QString &ref);
+void ShowGiftPremium(
+	not_null<Window::SessionController*> controller,
+	not_null<PeerData*> peer,
+	int months,
+	bool me);
 
 void StartPremiumPayment(
 	not_null<Window::SessionController*> controller,