Improve channel gifts viewing.

Telegram/Resources/langs/lang.strings

@@ -3298,6 +3298,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_gift_visible_hint" = "This gift is visible on your page.";
 "lng_gift_hidden_hint_channel" = "This gift is hidden from visitors of your channel.";
 "lng_gift_visible_hint_channel" = "This gift is visible in your channel's Gifts.";
+"lng_gift_in_blockchain" = "This gift is in TON blockchain. {link}";
+"lng_gift_in_blockchain_link" = "View >";
 "lng_gift_visible_hide" = "Hide >";
 "lng_gift_show_on_page" = "Display on my Page";
 "lng_gift_show_on_channel" = "Display in channel's Gifts";
@@ -3309,6 +3311,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_gift_channel_title" = "Send a Gift";
 "lng_gift_channel_about" = "Select a gift to show appreciation for {name}.";
 "lng_gift_unique_owner" = "Owner";
+"lng_gift_unique_address_copied" = "Address copied to clipboard.";
 "lng_gift_unique_status" = "Status";
 "lng_gift_unique_status_non" = "Non-Unique";
 "lng_gift_unique_status_upgrade" = "upgrade";

Telegram/SourceFiles/api/api_premium.cpp

@@ -808,6 +808,7 @@ std::optional<Data::StarGift> FromTL(
 				.id = data.vid().v,
 				.slug = qs(data.vslug()),
 				.title = qs(data.vtitle()),
+				.ownerAddress = qs(data.vowner_address().value_or_empty()),
 				.ownerName = qs(data.vowner_name().value_or_empty()),
 				.ownerId = (data.vowner_id()
 					? peerFromMTP(*data.vowner_id())

Telegram/SourceFiles/boxes/gift_premium_box.cpp

@@ -34,6 +34,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "info/profile/info_profile_badge.h"
 #include "info/profile/info_profile_values.h"
 #include "lang/lang_keys.h"
+#include "main/main_app_config.h"
 #include "main/main_session.h"
 #include "mainwidget.h"
 #include "payments/payments_checkout_process.h"
@@ -131,6 +132,23 @@ constexpr auto kRarityTooltipDuration = 3 * crl::time(1000);
 		: tr::lng_premium_gift_duration_years;
 }
 
+[[nodiscard]] object_ptr<Ui::FlatLabel> MakeMaybeMultilineTokenValue(
+		not_null<Ui::TableLayout*> table,
+		const QString &token,
+		Settings::CreditsEntryBoxStyleOverrides st) {
+	constexpr auto kOneLineCount = 24;
+	const auto oneLine = token.length() <= kOneLineCount;
+	return object_ptr<Ui::FlatLabel>(
+		table,
+		rpl::single(
+			Ui::Text::Wrapped({ token }, EntityType::Code, {})),
+		(oneLine
+			? table->st().defaultValue
+			: st.tableValueMultiline
+			? *st.tableValueMultiline
+			: st::giveawayGiftCodeValueMultiline));
+}
+
 [[nodiscard]] object_ptr<Ui::RpWidget> MakePeerTableValue(
 		not_null<Ui::TableLayout*> table,
 		std::shared_ptr<ChatHelpers::Show> show,
@@ -1223,6 +1241,15 @@ void ResolveGiveawayInfo(
 		crl::guard(controller, show));
 }
 
+QString TonAddressUrl(
+		not_null<Main::Session*> session,
+		const QString &address) {
+	const auto prefix = session->appConfig().get<QString>(
+		u"ton_blockchain_explorer_url"_q,
+		u"https://tonviewer.com/"_q);
+	return prefix + address;
+}
+
 void AddStarGiftTable(
 		std::shared_ptr<ChatHelpers::Show> show,
 		not_null<Ui::VerticalLayout*> container,
@@ -1335,10 +1362,26 @@ void AddStarGiftTable(
 			MakePeerWithStatusValue(table, show, ownerId, handleChange),
 			st::giveawayGiftCodePeerMargin);
 	} else if (unique) {
-		AddTableRow(
+		if (!unique->ownerName.isEmpty()) {
-			table,
+			AddTableRow(
-			tr::lng_gift_unique_owner(),
+				table,
-			rpl::single(TextWithEntities{ unique->ownerName }));
+				tr::lng_gift_unique_owner(),
+				rpl::single(TextWithEntities{ unique->ownerName }));
+		} else if (auto address = unique->ownerAddress; !address.isEmpty()) {
+			auto label = MakeMaybeMultilineTokenValue(table, address, st);
+			label->setClickHandlerFilter([=](const auto &...) {
+				TextUtilities::SetClipboardText(
+					TextForMimeData::Simple(address));
+				show->showToast(
+					tr::lng_gift_unique_address_copied(tr::now));
+				return false;
+			});
+			AddTableRow(
+				table,
+				tr::lng_gift_unique_owner(),
+				std::move(label),
+				st::giveawayGiftCodeValueMargin);
+		}
 	} else if (giftToChannel) {
 		AddTableRow(
 			table,
@@ -1724,17 +1767,7 @@ void AddCreditsHistoryEntryTable(
 				Ui::Text::WithEntities));
 	}
 	if (!entry.id.isEmpty()) {
-		constexpr auto kOneLineCount = 24;
+		auto label = MakeMaybeMultilineTokenValue(table, entry.id, st);
-		const auto oneLine = entry.id.length() <= kOneLineCount;
-		auto label = object_ptr<Ui::FlatLabel>(
-			table,
-			rpl::single(
-				Ui::Text::Wrapped({ entry.id }, EntityType::Code, {})),
-			(oneLine
-				? table->st().defaultValue
-				: st.tableValueMultiline
-				? *st.tableValueMultiline
-				: st::giveawayGiftCodeValueMultiline));
 		label->setClickHandlerFilter([=](const auto &...) {
 			TextUtilities::SetClipboardText(
 				TextForMimeData::Simple(entry.id));

Telegram/SourceFiles/boxes/gift_premium_box.h

@@ -25,6 +25,10 @@ struct GiveawayResults;
 struct SubscriptionEntry;
 } // namespace Data
 
+namespace Main {
+class Session;
+} // namespace Main
+
 namespace Settings {
 struct CreditsEntryBoxStyleOverrides;
 } // namespace Settings
@@ -62,6 +66,10 @@ void ResolveGiveawayInfo(
 	std::optional<Data::GiveawayStart> start,
 	std::optional<Data::GiveawayResults> results);
 
+[[nodiscard]] QString TonAddressUrl(
+	not_null<Main::Session*> session,
+	const QString &address);
+
 void AddStarGiftTable(
 	std::shared_ptr<ChatHelpers::Show> show,
 	not_null<Ui::VerticalLayout*> container,

Telegram/SourceFiles/data/data_star_gift.h

@@ -40,6 +40,7 @@ struct UniqueGift {
 	CollectibleId id = 0;
 	QString slug;
 	QString title;
+	QString ownerAddress;
 	QString ownerName;
 	PeerId ownerId = 0;
 	int number = 0;

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

@@ -8,6 +8,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "history/view/media/history_view_premium_gift.h"
 
 #include "apiwrap.h"
+#include "api/api_credits.h" // InputSavedStarGiftId
 #include "api/api_premium.h"
 #include "base/unixtime.h"
 #include "boxes/gift_premium_box.h" // ResolveGiftCode
@@ -219,6 +220,9 @@ bool PremiumGift::buttonMinistars() {
 }
 
 ClickHandlerPtr PremiumGift::createViewLink() {
+	if (auto link = OpenStarGiftLink(_parent->data())) {
+		return link;
+	}
 	const auto from = _gift->from();
 	const auto itemId = _parent->data()->fullId();
 	const auto peer = _parent->history()->peer;
@@ -232,16 +236,7 @@ ClickHandlerPtr PremiumGift::createViewLink() {
 		}
 		const auto selfId = controller->session().userPeerId();
 		const auto sent = (from->id == selfId);
-		if (starGift()) {
+		if (creditsPrize()) {
-			const auto item = controller->session().data().message(itemId);
-			if (item) {
-				controller->show(Box(
-					Settings::StarGiftViewBox,
-					controller,
-					data,
-					item));
-			}
-		} else if (creditsPrize()) {
 			controller->show(Box(
 				Settings::CreditsPrizeBox,
 				controller,
@@ -265,49 +260,6 @@ ClickHandlerPtr PremiumGift::createViewLink() {
 			ResolveGiftCode(controller, data.slug, fromId, toId);
 		}
 	};
-
-	if (const auto upgradeTo = data.upgradeMsgId) {
-		const auto requesting = std::make_shared<bool>();
-		return std::make_shared<LambdaClickHandler>([=](
-				ClickContext context) {
-			const auto my = context.other.value<ClickHandlerContext>();
-			const auto weak = my.sessionWindow;
-			const auto controller = weak.get();
-			if (!controller || *requesting) {
-				return;
-			}
-			*requesting = true;
-			controller->session().api().request(MTPpayments_GetSavedStarGift(
-				MTP_vector<MTPInputSavedStarGift>(
-					1,
-					MTP_inputSavedStarGiftUser(MTP_int(upgradeTo)))
-			)).done([=](const MTPpayments_SavedStarGifts &result) {
-				*requesting = false;
-				if (const auto window = weak.get()) {
-					const auto &data = result.data();
-					window->session().data().processUsers(data.vusers());
-					window->session().data().processChats(data.vchats());
-					const auto self = window->session().user();
-					const auto &list = data.vgifts().v;
-					if (list.empty()) {
-						showForWeakWindow(weak);
-					} else if (auto parsed = Api::FromTL(self, list[0])) {
-						window->show(Box(
-							Settings::SavedStarGiftBox,
-							window,
-							self,
-							*parsed));
-					}
-				}
-			}).fail([=](const MTP::Error &error) {
-				*requesting = false;
-				if (const auto window = weak.get()) {
-					window->showToast(error.type());
-				}
-				showForWeakWindow(weak);
-			}).send();
-		});
-	}
 	return std::make_shared<LambdaClickHandler>([=](ClickContext context) {
 		showForWeakWindow(
 			context.other.value<ClickHandlerContext>().sessionWindow);
@@ -447,4 +399,76 @@ void PremiumGift::ensureStickerCreated() const {
 	}
 }
 
+ClickHandlerPtr OpenStarGiftLink(not_null<HistoryItem*> item) {
+	const auto media = item->media();
+	const auto gift = media ? media->gift() : nullptr;
+	if (!gift || gift->type != Data::GiftType::StarGift) {
+		return nullptr;
+	}
+	const auto data = *gift;
+	const auto itemId = item->fullId();
+	const auto openInsteadId = data.upgradeMsgId
+		? Data::SavedStarGiftId::User(data.upgradeMsgId)
+		: (data.channel && data.channelSavedId)
+		? Data::SavedStarGiftId::Chat(data.channel, data.channelSavedId)
+		: Data::SavedStarGiftId();
+	const auto requesting = std::make_shared<bool>();
+	return std::make_shared<LambdaClickHandler>([=](ClickContext context) {
+		const auto my = context.other.value<ClickHandlerContext>();
+		const auto weak = my.sessionWindow;
+		const auto controller = weak.get();
+		if (!controller) {
+			return;
+		}
+		const auto quick = [=](not_null<Window::SessionController*> window) {
+			const auto item = window->session().data().message(itemId);
+			if (item) {
+				window->show(Box(
+					Settings::StarGiftViewBox,
+					window,
+					data,
+					item));
+			}
+		};
+		if (!openInsteadId) {
+			quick(controller);
+			return;
+		} else if (*requesting) {
+			return;
+		}
+		*requesting = true;
+		controller->session().api().request(MTPpayments_GetSavedStarGift(
+			MTP_vector<MTPInputSavedStarGift>(
+				1,
+				Api::InputSavedStarGiftId(openInsteadId))
+		)).done([=](const MTPpayments_SavedStarGifts &result) {
+			*requesting = false;
+			if (const auto window = weak.get()) {
+				const auto &data = result.data();
+				window->session().data().processUsers(data.vusers());
+				window->session().data().processChats(data.vchats());
+				const auto owner = openInsteadId.chat()
+					? openInsteadId.chat()
+					: window->session().user();
+				const auto &list = data.vgifts().v;
+				if (list.empty()) {
+					quick(window);
+				} else if (auto parsed = Api::FromTL(owner, list[0])) {
+					window->show(Box(
+						Settings::SavedStarGiftBox,
+						window,
+						owner,
+						*parsed));
+				}
+			}
+		}).fail([=](const MTP::Error &error) {
+			*requesting = false;
+			if (const auto window = weak.get()) {
+				window->showToast(error.type());
+				quick(window);
+			}
+		}).send();
+	});
+}
+
 } // namespace HistoryView

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

@@ -68,4 +68,6 @@ private:
 
 };
 
+[[nodiscard]] ClickHandlerPtr OpenStarGiftLink(not_null<HistoryItem*> item);
+
 } // namespace HistoryView

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

@@ -15,6 +15,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_session.h"
 #include "data/data_star_gift.h"
 #include "history/view/media/history_view_media_generic.h"
+#include "history/view/media/history_view_premium_gift.h"
 #include "history/view/history_view_cursor_state.h"
 #include "history/view/history_view_element.h"
 #include "history/history.h"
@@ -457,24 +458,7 @@ auto GenerateUniqueGiftMedia(
 			gift->backdrop.textColor));
 
 		const auto itemId = parent->data()->fullId();
-		auto link = std::make_shared<LambdaClickHandler>([=](
+		auto link = OpenStarGiftLink(parent->data());
-				ClickContext context) {
-			const auto my = context.other.value<ClickHandlerContext>();
-			if (const auto controller = my.sessionWindow.get()) {
-				const auto owner = &controller->session().data();
-				if (const auto item = owner->message(itemId)) {
-					if (const auto media = item->media()) {
-						if (const auto gift = media->gift()) {
-							controller->show(Box(
-								Settings::StarGiftViewBox,
-								controller,
-								*gift,
-								item));
-						}
-					}
-				}
-			}
-		});
 		push(std::make_unique<ButtonPart>(
 			tr::lng_sticker_premium_view(tr::now),
 			st::chatUniqueButtonPadding,

Telegram/SourceFiles/settings/settings_credits_graphics.cpp

@@ -1604,6 +1604,20 @@ void GenericCreditsEntryBox(
 			toggleVisibility(!e.savedToProfile);
 			return false;
 		});
+	} else if (uniqueGift && !uniqueGift->ownerAddress.isEmpty()) {
+		const auto label = box->addRow(
+			object_ptr<Ui::FlatLabel>(
+				box,
+				tr::lng_gift_in_blockchain(
+					lt_link,
+					tr::lng_gift_in_blockchain_link() | Ui::Text::ToLink(),
+					Ui::Text::WithEntities),
+				st::creditsBoxAboutDivider));
+		label->setClickHandlerFilter([=](const auto &...) {
+			UrlClickHandler::Open(
+				TonAddressUrl(session, uniqueGift->ownerAddress));
+			return false;
+		});
 	}
 	if (s) {
 		const auto user = peer ? peer->asUser() : nullptr;