Allow removing unique gift details.

Telegram/Resources/langs/lang.strings

@@ -3694,6 +3694,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_gift_unique_info_sender_comment" = "Gifted by {from} to {recipient} on {date} with the comment \"{text}\".";
 "lng_gift_unique_info_reciever" = "Gifted to {recipient} on {date}.";
 "lng_gift_unique_info_reciever_comment" = "Gifted to {recipient} on {date} with the comment \"{text}\".";
+"lng_gift_unique_info_remove_title" = "Remove Description";
+"lng_gift_unique_info_remove_text" = "Do you want to permanently remove this description from your gift?";
+"lng_gift_unique_info_remove_confirm" = "Remove for {cost}";
+"lng_gift_unique_info_removed" = "Removed {name}'s Description!";
 "lng_gift_availability_left#one" = "{count} of {amount} left";
 "lng_gift_availability_left#other" = "{count} of {amount} left";
 "lng_gift_availability_none" = "None of {amount} left";

Telegram/SourceFiles/api/api_premium.cpp

@@ -986,6 +986,8 @@ std::optional<Data::SavedStarGift> FromTL(
 		.starsConverted = int64(data.vconvert_stars().value_or_empty()),
 		.starsUpgradedBySender = int64(
 			data.vupgrade_stars().value_or_empty()),
+		.starsForDetailsRemove = int64(
+			data.vdrop_original_details_stars().value_or_empty()),
 		.giftPrepayUpgradeHash = qs(
 			data.vprepaid_upgrade_hash().value_or_empty()),
 		.fromId = (data.vfrom_id()

Telegram/SourceFiles/boxes/gift_premium_box.cpp

@@ -45,6 +45,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "settings/settings_premium.h"
 #include "ui/basic_click_handlers.h" // UrlClickHandler::Open.
 #include "ui/boxes/boost_box.h" // StartFireworks.
+#include "ui/boxes/confirm_box.h"
 #include "ui/controls/userpic_button.h"
 #include "ui/effects/credits_graphics.h"
 #include "ui/effects/premium_graphics.h"
@@ -1433,13 +1434,108 @@ QString TonAddressUrl(
 	return prefix + address;
 }
 
+struct AddedUniqueDetails {
+	object_ptr<Ui::RpWidget> widget;
+	not_null<Ui::FlatLabel*> label;
+};
+[[nodiscard]] AddedUniqueDetails MakeUniqueDetails(
+		std::shared_ptr<ChatHelpers::Show> show,
+		not_null<QWidget*> parent,
+		rpl::producer<TextWithEntities> text,
+		Settings::CreditsEntryBoxStyleOverrides st,
+		Ui::Text::MarkedContext context,
+		int removeCost,
+		Fn<void(Fn<void()> removed)> remove) {
+	auto owned = object_ptr<Ui::FlatLabel>(
+		parent,
+		rpl::duplicate(text),
+		(st.tableValueMessage
+			? *st.tableValueMessage
+			: st::giveawayGiftMessage),
+		st::defaultPopupMenu,
+		context);
+	const auto label = owned.data();
+	if (!remove) {
+		return {
+			.widget = std::move(owned),
+			.label = label,
+		};
+	}
+	owned.release();
+
+	auto result = object_ptr<Ui::RpWidget>(parent);
+	const auto raw = result.data();
+
+	label->setParent(raw);
+	label->show();
+	const auto icon = Ui::CreateChild<Ui::IconButton>(
+		raw,
+		st::giveawayGiftMessageRemove);
+	raw->widthValue() | rpl::start_with_next([=](int outer) {
+		label->resizeToWidth(outer - icon->width());
+		const auto height = std::max(label->height(), icon->height());
+
+		icon->moveToRight(0, (height - icon->height()) / 2);
+		label->move(0, (height - label->height()) / 2);
+
+		raw->resize(outer, height);
+	}, raw->lifetime());
+	icon->setClickedCallback([=] {
+		const auto weak = base::make_weak(raw);
+		show->show(Box([=](not_null<Ui::GenericBox*> box) {
+			const auto confirming = base::make_weak(box);
+			const auto confirmed = [=] {
+				remove([=] {
+					delete weak.get();
+					if (const auto strong = confirming.get()) {
+						strong->closeBox();
+					}
+				});
+			};
+			Ui::ConfirmBox(box, {
+				.text = tr::lng_gift_unique_info_remove_text(),
+				.confirmed = confirmed,
+				.confirmText = tr::lng_gift_unique_info_remove_confirm(
+					lt_cost,
+					rpl::single(
+						Ui::Text::IconEmoji(&st::starIconEmoji).append(
+							Lang::FormatCountDecimal(removeCost))),
+					Ui::Text::RichLangValue),
+				.title = tr::lng_gift_unique_info_remove_title(),
+			});
+			box->addRow(
+				object_ptr<Ui::TableLayout>(
+					box,
+					st.table ? *st.table : st::giveawayGiftCodeTable)
+			)->addRow(
+				object_ptr<Ui::FlatLabel>(
+					parent,
+					rpl::duplicate(text),
+					(st.tableValueMessage
+						? *st.tableValueMessage
+						: st::giveawayGiftMessage),
+					st::defaultPopupMenu,
+					context),
+				nullptr,
+				st::giveawayGiftCodeLabelMargin,
+				st::giveawayGiftCodeValueMargin);
+		}));
+	});
+
+	return {
+		.widget = std::move(result),
+		.label = label,
+	};
+}
+
 void AddStarGiftTable(
 		std::shared_ptr<ChatHelpers::Show> show,
 		not_null<Ui::VerticalLayout*> container,
 		Settings::CreditsEntryBoxStyleOverrides st,
 		const Data::CreditsHistoryEntry &entry,
 		Fn<void()> convertToStars,
-		Fn<void()> startUpgrade) {
+		Fn<void()> startUpgrade,
+		Fn<void(Fn<void()> removed)> removeDetails) {
 	const auto table = container->add(
 		object_ptr<Ui::TableLayout>(
 			container,
@@ -1467,7 +1563,10 @@ void AddStarGiftTable(
 		AddTableRow(
 			table,
 			tr::lng_credits_box_history_entry_peer(),
-			MakePeerTableValue(table, show, PeerId(entry.bareGiftResaleRecipientId)),
+			MakePeerTableValue(
+				table,
+				show,
+				PeerId(entry.bareGiftResaleRecipientId)),
 			st::giveawayGiftCodePeerMargin);
 	} else if (unique && entry.bareGiftOwnerId) {
 		const auto ownerId = PeerId(entry.bareGiftOwnerId);
@@ -1638,60 +1737,63 @@ void AddStarGiftTable(
 				: nullptr;
 			const auto date = base::unixtime::parse(original.date).date();
 			const auto dateText = TextWithEntities{ langDayOfMonth(date) };
-			auto label = object_ptr<Ui::FlatLabel>(
+			auto details = from
+				? (original.message.empty()
+					? tr::lng_gift_unique_info_sender(
+						lt_from,
+						rpl::single(Ui::Text::Link(from->name(), 2)),
+						lt_recipient,
+						rpl::single(Ui::Text::Link(to->name(), 1)),
+						lt_date,
+						rpl::single(dateText),
+						Ui::Text::WithEntities)
+					: tr::lng_gift_unique_info_sender_comment(
+						lt_from,
+						rpl::single(Ui::Text::Link(from->name(), 2)),
+						lt_recipient,
+						rpl::single(Ui::Text::Link(to->name(), 1)),
+						lt_date,
+						rpl::single(dateText),
+						lt_text,
+						rpl::single(original.message),
+						Ui::Text::WithEntities))
+				: (original.message.empty()
+					? tr::lng_gift_unique_info_reciever(
+						lt_recipient,
+						rpl::single(Ui::Text::Link(to->name(), 1)),
+						lt_date,
+						rpl::single(dateText),
+						Ui::Text::WithEntities)
+					: tr::lng_gift_unique_info_reciever_comment(
+						lt_recipient,
+						rpl::single(Ui::Text::Link(to->name(), 1)),
+						lt_date,
+						rpl::single(dateText),
+						lt_text,
+						rpl::single(original.message),
+						Ui::Text::WithEntities));
+			const auto tmp = std::make_shared<Ui::RpWidget*>(nullptr);
+			auto made = MakeUniqueDetails(
+				show,
 				table,
-				(from
-					? (original.message.empty()
-						? tr::lng_gift_unique_info_sender(
-							lt_from,
-							rpl::single(Ui::Text::Link(from->name(), 2)),
-							lt_recipient,
-							rpl::single(Ui::Text::Link(to->name(), 1)),
-							lt_date,
-							rpl::single(dateText),
-							Ui::Text::WithEntities)
-						: tr::lng_gift_unique_info_sender_comment(
-							lt_from,
-							rpl::single(Ui::Text::Link(from->name(), 2)),
-							lt_recipient,
-							rpl::single(Ui::Text::Link(to->name(), 1)),
-							lt_date,
-							rpl::single(dateText),
-							lt_text,
-							rpl::single(original.message),
-							Ui::Text::WithEntities))
-					: (original.message.empty()
-						? tr::lng_gift_unique_info_reciever(
-							lt_recipient,
-							rpl::single(Ui::Text::Link(to->name(), 1)),
-							lt_date,
-							rpl::single(dateText),
-							Ui::Text::WithEntities)
-						: tr::lng_gift_unique_info_reciever_comment(
-							lt_recipient,
-							rpl::single(Ui::Text::Link(to->name(), 1)),
-							lt_date,
-							rpl::single(dateText),
-							lt_text,
-							rpl::single(original.message),
-							Ui::Text::WithEntities))),
-				(st.tableValueMessage
-					? *st.tableValueMessage
-					: st::giveawayGiftMessage),
-				st::defaultPopupMenu,
-				Core::TextContext({ .session = session }));
+				std::move(details),
+				st,
+				Core::TextContext({ .session = session }),
+				entry.starsForDetailsRemove,
+				std::move(removeDetails));
 			const auto showBoxLink = [=](not_null<PeerData*> peer) {
 				return std::make_shared<LambdaClickHandler>([=] {
 					show->showBox(PrepareShortInfoBox(peer, show));
 				});
 			};
-			label->setLink(1, showBoxLink(to));
+			made.label->setLink(1, showBoxLink(to));
 			if (from) {
-				label->setLink(2, showBoxLink(from));
+				made.label->setLink(2, showBoxLink(from));
 			}
-			label->setSelectable(true);
+			made.label->setSelectable(true);
+			*tmp = made.widget.data();
 			table->addRow(
-				std::move(label),
+				std::move(made.widget),
 				nullptr,
 				st::giveawayGiftCodeLabelMargin,
 				st::giveawayGiftCodeValueMargin);

Telegram/SourceFiles/boxes/gift_premium_box.h

@@ -78,7 +78,8 @@ void AddStarGiftTable(
 	Settings::CreditsEntryBoxStyleOverrides st,
 	const Data::CreditsHistoryEntry &entry,
 	Fn<void()> convertToStars,
-	Fn<void()> startUpgrade);
+	Fn<void()> startUpgrade,
+	Fn<void(Fn<void()> removed)> removeDetails);
 void AddTransferGiftTable(
 	std::shared_ptr<ChatHelpers::Show> show,
 	not_null<Ui::VerticalLayout*> container,

Telegram/SourceFiles/boxes/star_gift_box.cpp

@@ -5672,6 +5672,28 @@ void RequestOurForm(
 			} else {
 				fail(Payments::CheckoutResult::Failed);
 			}
+		}, [&](const MTPDpayments_paymentFormStars &data) {
+			show->session().data().processUsers(data.vusers());
+			const auto currency = qs(data.vinvoice().data().vcurrency());
+			const auto &prices = data.vinvoice().data().vprices().v;
+			if (!prices.empty()) {
+				const auto price = prices.front().data().vamount().v;
+				const auto amount = (currency == Ui::kCreditsCurrency)
+					? CreditsAmount(price)
+					: (currency == u"TON"_q)
+					? CreditsAmount(
+						price / Ui::kNanosInOne,
+						price % Ui::kNanosInOne,
+						CreditsType::Ton)
+					: std::optional<CreditsAmount>();
+				if (amount) {
+					done(data.vform_id().v, *amount, std::nullopt);
+				} else {
+					fail(Payments::CheckoutResult::Failed);
+				}
+			} else {
+				fail(Payments::CheckoutResult::Failed);
+			}
 		}, [&](const auto &) {
 			fail(Payments::CheckoutResult::Failed);
 		});

Telegram/SourceFiles/data/data_credits.h

@@ -97,6 +97,7 @@ struct CreditsHistoryEntry final {
 	int starsConverted = 0;
 	int starsToUpgrade = 0;
 	int starsUpgradedBySender = 0;
+	int starsForDetailsRemove = 0;
 	int premiumMonthsForStars = 0;
 	int floodSkip = 0;
 	bool converted : 1 = false;

Telegram/SourceFiles/data/data_media_types.h

@@ -157,6 +157,7 @@ struct GiftCode {
 	int starsConverted = 0;
 	int starsToUpgrade = 0;
 	int starsUpgradedBySender = 0;
+	int starsForDetailsRemove = 0;
 	int limitedCount = 0;
 	int limitedLeft = 0;
 	int64 count = 0;

Telegram/SourceFiles/data/data_star_gift.h

@@ -175,6 +175,7 @@ struct SavedStarGift {
 	TextWithEntities message;
 	int64 starsConverted = 0;
 	int64 starsUpgradedBySender = 0;
+	int64 starsForDetailsRemove = 0;
 	QString giftPrepayUpgradeHash;
 	PeerId fromId = 0;
 	TimeId date = 0;

Telegram/SourceFiles/history/history_item.cpp

@@ -6578,6 +6578,8 @@ void HistoryItem::applyAction(const MTPMessageAction &action) {
 				? history()->owner().peer(from).get()
 				: nullptr),
 			.channelSavedId = data.vsaved_id().value_or_empty(),
+			.starsForDetailsRemove = int(
+				data.vdrop_original_details_stars().value_or_empty()),
 			.type = Data::GiftType::StarGift,
 			.transferred = data.is_transferred(),
 			.refunded = data.is_refunded(),

Telegram/SourceFiles/info/channel_statistics/boosts/giveaway/giveaway.style

@@ -91,6 +91,17 @@ giveawayGiftMessage: FlatLabel(defaultTableValue) {
 	minWidth: 128px;
 	maxHeight: 0px;
 }
+giveawayGiftMessageRemove: IconButton(defaultIconButton) {
+	width: 32px;
+	height: 32px;
+	icon: icon{{ "menu/delete", windowActiveTextFg }};
+	iconOver: icon{{ "menu/delete", windowActiveTextFg }};
+	rippleAreaPosition: point(0px, 0px);
+	rippleAreaSize: 32px;
+	ripple: RippleAnimation(defaultRippleAnimation) {
+		color: lightButtonBgRipple;
+	}
+}
 giveawayGiftCodeValueMargin: margins(13px, 9px, 13px, 9px);
 giveawayGiftCodePeerMargin: margins(11px, 6px, 11px, 4px);
 giveawayGiftCodeUserpic: UserpicButton(defaultUserpicButton) {

Telegram/SourceFiles/settings/settings_credits_graphics.cpp

@@ -1848,6 +1848,8 @@ void GenericCreditsEntryBox(
 	const auto canGiftUpgrade = !e.uniqueGift
 		&& !e.in
 		&& !e.giftPrepayUpgradeHash.isEmpty();
+	const auto canRemoveDetails = e.uniqueGift
+		&& (e.starsForDetailsRemove > 0);
 	const auto upgradeGuard = std::make_shared<bool>();
 	const auto upgrade = [=] {
 		const auto window = show->resolveWindow();
@@ -1879,6 +1881,31 @@ void GenericCreditsEntryBox(
 					&& !e.anonymous)),
 		});
 	};
+	const auto removeDetails = [=](Fn<void()> removed) {
+		const auto session = &show->session();
+		const auto unique = e.uniqueGift;
+		const auto savedId = EntryToSavedStarGiftId(session, e);
+		auto done = [=](
+				Payments::CheckoutResult result,
+				const MTPUpdates *updates) {
+			if (result == Payments::CheckoutResult::Paid) {
+				removed();
+
+				const auto name = Data::UniqueGiftName(*unique);
+				show->showToast(tr::lng_gift_unique_info_removed(
+					tr::now,
+					lt_name,
+					Ui::Text::Bold(name),
+					Ui::Text::WithEntities));
+				unique->originalDetails = Data::UniqueGiftOriginalDetails();
+			}
+		};
+		RequestStarsFormAndSubmit(
+			show,
+			MTP_inputInvoiceStarGiftDropOriginalDetails(
+				Api::InputSavedStarGiftId(savedId, e.uniqueGift)),
+			std::move(done));
+	};
 
 	if (isStarGift && e.id.isEmpty()) {
 		const auto convert = [=, weak = base::make_weak(box)] {
@@ -1933,7 +1960,8 @@ void GenericCreditsEntryBox(
 			st,
 			e,
 			canConvert ? convert : Fn<void()>(),
-			canUpgrade ? upgrade : Fn<void()>());
+			canUpgrade ? upgrade : Fn<void()>(),
+			canRemoveDetails ? removeDetails : Fn<void(Fn<void()>)>());
 	} else {
 		AddCreditsHistoryEntryTable(show, content, st, e);
 		AddSubscriptionEntryTable(show, content, st, s);
@@ -2552,6 +2580,7 @@ Data::CreditsHistoryEntry SavedStarGiftEntry(
 		.starsConverted = int(data.starsConverted),
 		.starsToUpgrade = int(data.info.starsToUpgrade),
 		.starsUpgradedBySender = int(data.starsUpgradedBySender),
+		.starsForDetailsRemove = int(data.starsForDetailsRemove),
 		.converted = false,
 		.anonymous = data.anonymous,
 		.stargift = true,
@@ -2655,6 +2684,7 @@ void ShowStarGiftViewBox(
 		.starsConverted = data.starsConverted,
 		.starsToUpgrade = data.starsToUpgrade,
 		.starsUpgradedBySender = data.starsUpgradedBySender,
+		.starsForDetailsRemove = data.starsForDetailsRemove,
 		.converted = data.converted,
 		.anonymous = data.anonymous,
 		.stargift = true,