Confirm making an offer.

Telegram/Resources/langs/lang.strings

@@ -2353,6 +2353,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_action_gift_offer" = "{user} offered you {cost} for {name}.";
 "lng_action_gift_offer_you" = "You offered {cost} for {name}.";
 "lng_action_gift_offer_state_expires" = "This offer expires in {time}.";
+"lng_action_gift_offer_time_large" = "{hours} h";
 "lng_action_gift_offer_time_medium" = "{hours} h {minutes} m";
 "lng_action_gift_offer_time_small" = "{minutes} m";
 "lng_action_gift_offer_state_accepted" = "This offer was accepted.";
@@ -3137,6 +3138,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_credits_small_balance_for_message" = "Buy **Stars** to send messages to {user}.";
 "lng_credits_small_balance_for_messages" = "Buy **Stars** to send messages.";
 "lng_credits_small_balance_for_suggest" = "Buy **Stars** to suggest post to {channel}.";
+"lng_credits_small_balance_for_offer" = "Buy **Stars** to offer for this gift.";
 "lng_credits_small_balance_for_search" = "Buy **Stars** to search through public posts.";
 "lng_credits_small_balance_fallback" = "Buy **Stars** to unlock content and services on Telegram.";
 "lng_credits_purchase_blocked" = "Sorry, you can't purchase this item with Telegram Stars.";
@@ -3966,6 +3968,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_gift_offer_you_get" = "You will receive {cost} after fees.";
 "lng_gift_offer_value_higher" = "{percent} higher";
 "lng_gift_offer_sell_for" = "Sell for {price}";
+"lng_gift_offer_confirm_title" = "Confirm Offer";
+"lng_gift_offer_confirm_text" = "Do you want to offer {cost} to {user} for {name}?";
+"lng_gift_offer_table_offer" = "Offer";
+"lng_gift_offer_table_fee" = "Fee";
+"lng_gift_offer_table_duration" = "Duration";
 "lng_gift_sell_unlist_title" = "Unlist {name}";
 "lng_gift_sell_unlist_sure" = "Are you sure you want to unlist your gift?";
 "lng_gift_sell_title" = "Price in Stars";

Telegram/SourceFiles/boxes/star_gift_box.cpp

@@ -3564,31 +3564,122 @@ void SendOfferBuyGift(
 		std::shared_ptr<ChatHelpers::Show> show,
 		std::shared_ptr<Data::UniqueGift> unique,
 		SuggestOptions options,
-		Fn<void()> done) {
+		int starsPerMessage,
+		Fn<void(bool)> done) {
 	const auto randomId = base::RandomValue<uint64>();
 	const auto owner = show->session().data().peer(unique->ownerId);
 
 	using Flag = MTPpayments_SendStarGiftOffer::Flag;
 	show->session().api().request(MTPpayments_SendStarGiftOffer(
-		MTP_flags(Flag() | Flag()),//Flag::f_allow_paid_stars)
+		MTP_flags(starsPerMessage ? Flag::f_allow_paid_stars : Flag()),
 		owner->input,
 		MTP_string(unique->slug),
 		StarsAmountToTL(options.price()),
 		MTP_int(options.offerDuration),
 		MTP_long(randomId),
-		MTP_long(0) // allow_paid_stars
+		MTP_long(starsPerMessage)
 	)).done([=](const MTPUpdates &result) {
 		show->session().api().applyUpdates(result);
-		done();
+		done(true);
 	}).fail([=](const MTP::Error &error) {
 		if (error.type() == u""_q) {
-
 		} else {
 			show->showToast(error.type());
 		}
+		done(false);
 	}).send();
 }
 
+void ConfirmOfferBuyGift(
+		std::shared_ptr<ChatHelpers::Show> show,
+		std::shared_ptr<Data::UniqueGift> unique,
+		SuggestOptions options,
+		Fn<void()> done) {
+	const auto owner = show->session().data().peer(unique->ownerId);
+	const auto fee = owner->starsPerMessageChecked();
+	const auto price = options.price();
+	const auto sent = std::make_shared<bool>();
+	const auto send = [=](Fn<void()> close) {
+		if (*sent) {
+			return;
+		}
+		*sent = true;
+		SendOfferBuyGift(show, unique, options, fee, [=](bool ok) {
+			*sent = false;
+			if (ok) {
+				if (const auto window = show->resolveWindow()) {
+					window->showPeerHistory(owner->id);
+				}
+				done();
+				close();
+			}
+		});
+	};
+
+	show->show(Box([=](not_null<Ui::GenericBox*> box) {
+		Ui::ConfirmBox(box, {
+			.text = tr::lng_gift_offer_confirm_text(
+				tr::now,
+				lt_cost,
+				tr::bold(PrepareCreditsAmountText(options.price())),
+				lt_user,
+				tr::bold(owner->shortName()),
+				lt_name,
+				tr::bold(Data::UniqueGiftName(*unique)),
+				tr::marked),
+			.confirmed = send,
+			.confirmText = tr::lng_payments_pay_amount(
+				tr::now,
+				lt_amount,
+				Ui::Text::IconEmoji(price.ton()
+					? &st::buttonTonIconEmoji
+					: &st::buttonStarIconEmoji
+				).append(Lang::FormatCreditsAmountDecimal(price.ton()
+					? price
+					: CreditsAmount(price.whole() + fee))),
+				tr::marked),
+			.title = tr::lng_gift_offer_confirm_title(),
+		});
+
+		auto helper = Ui::Text::CustomEmojiHelper();
+		const auto starIcon = helper.paletteDependent(
+			Ui::Earn::IconCreditsEmoji());
+		const auto tonIcon = helper.paletteDependent(
+			Ui::Earn::IconCurrencyEmoji());
+		const auto context = helper.context();
+		const auto table = box->addRow(
+			object_ptr<Ui::TableLayout>(box, st::defaultTable),
+			st::boxPadding);
+		const auto add = [&](tr::phrase<> label, TextWithEntities value) {
+			table->addRow(
+				object_ptr<Ui::FlatLabel>(
+					table,
+					label(),
+					st::defaultTable.defaultLabel),
+				object_ptr<Ui::FlatLabel>(
+					table,
+					rpl::single(value),
+					st::defaultTable.defaultValue,
+					st::defaultPopupMenu,
+					context),
+				st::giveawayGiftCodeLabelMargin,
+				st::giveawayGiftCodeValueMargin);
+		};
+		add(tr::lng_gift_offer_table_offer, tr::marked(price.ton()
+			? tonIcon
+			: starIcon).append(Lang::FormatCreditsAmountDecimal(price)));
+		if (fee) {
+			add(tr::lng_gift_offer_table_fee, tr::marked(starIcon).append(
+				Lang::FormatCreditsAmountDecimal(CreditsAmount(fee))));
+		}
+		const auto hours = options.offerDuration / 3600;
+		const auto duration = hours
+			? tr::lng_hours(tr::now, lt_count, hours)
+			: tr::lng_minutes(tr::now, lt_count, options.offerDuration / 60);
+		add(tr::lng_gift_offer_table_duration, tr::marked(duration));
+	}));
+}
+
 void ShowOfferBuyBox(
 		std::shared_ptr<ChatHelpers::Show> show,
 		std::shared_ptr<Data::UniqueGift> unique) {
@@ -3596,7 +3687,7 @@ void ShowOfferBuyBox(
 
 	const auto weak = std::make_shared<base::weak_qptr<Ui::BoxContent>>();
 	const auto done = [=](SuggestOptions result) {
-		SendOfferBuyGift(show, unique, result, [=] {
+		ConfirmOfferBuyGift(show, unique, result, [=] {
 			if (const auto strong = weak->get()) {
 				strong->closeBox();
 			}
@@ -3612,6 +3703,7 @@ void ShowOfferBuyBox(
 		.done = done,
 		.value = options,
 		.mode = SuggestMode::Gift,
+		.giftName = UniqueGiftName(*unique),
 	});
 	*weak = priceBox.data();
 	show->show(std::move(priceBox));

Telegram/SourceFiles/history/view/controls/history_view_suggest_options.cpp

@@ -20,6 +20,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "history/history.h"
 #include "history/history_item.h"
 #include "history/history_item_components.h"
+#include "history/history_item_helpers.h"
 #include "info/channel_statistics/earn/earn_format.h"
 #include "info/channel_statistics/earn/earn_icons.h"
 #include "lang/lang_keys.h"
@@ -415,6 +416,8 @@ void ChooseSuggestPriceBox(
 	state->price = args.value.price();
 
 	const auto peer = args.peer;
+	[[maybe_unused]] const auto details = ComputePaymentDetails(peer, 1);
+
 	const auto mode = args.mode;
 	const auto admin = peer->amMonoforumAdmin();
 	const auto broadcast = peer->monoforumBroadcast();
@@ -610,7 +613,7 @@ void ChooseSuggestPriceBox(
 
 	Ui::AddSkip(container);
 
-	if (args.mode == SuggestMode::Gift) {
+	if (mode == SuggestMode::Gift) {
 		const auto day = 86400;
 		auto durations = std::vector{
 			day / 4,
@@ -715,14 +718,15 @@ void ChooseSuggestPriceBox(
 				box->uiShow()->show(Box(InsufficientTonBox, usePeer, value));
 				return;
 			}
-		} else if (!admin) {
+		}
+		const auto requiredStars = peer->starsPerMessageChecked()
+			+ (ton ? 0 : int(base::SafeRound(value.value())));
+		if (!admin && requiredStars) {
 			if (!credits->loaded()) {
 				state->savePending = true;
 				return;
 			}
-			const auto required = peer->starsPerMessageChecked()
-				+ int(base::SafeRound(value.value()));
-			if (credits->balance() < CreditsAmount(required)) {
+			if (credits->balance() < CreditsAmount(requiredStars)) {
 				using namespace Settings;
 				const auto done = [=](SmallBalanceResult result) {
 					if (result == SmallBalanceResult::Success
@@ -730,10 +734,13 @@ void ChooseSuggestPriceBox(
 						state->save();
 					}
 				};
+				const auto source = (mode == SuggestMode::Gift)
+					? Settings::SmallBalanceSource(SmallBalanceForOffer())
+					: SmallBalanceForSuggest{ usePeer->id };
 				MaybeRequestBalanceIncrease(
 					Main::MakeSessionShow(box->uiShow(), session),
-					required,
-					SmallBalanceForSuggest{ usePeer->id },
+					requiredStars,
+					source,
 					done);
 				return;
 			}

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

@@ -690,12 +690,17 @@ TextWithEntities GiftServiceBox::subtitle() {
 					if (left >= 3600) {
 						const auto hours = left / 3600;
 						const auto minutes = (left % 3600) / 60;
-						time = tr::lng_action_gift_offer_time_medium(
-							tr::now,
-							lt_hours,
-							QString::number(hours),
-							lt_minutes,
-							QString::number(minutes));
+						time = minutes
+							? tr::lng_action_gift_offer_time_medium(
+								tr::now,
+								lt_hours,
+								QString::number(hours),
+								lt_minutes,
+								QString::number(minutes))
+							: tr::lng_action_gift_offer_time_large(
+								tr::now,
+								lt_hours,
+								QString::number(hours));
 					} else {
 						const auto minutes = left / 60;
 						time = tr::lng_action_gift_offer_time_small(

Telegram/SourceFiles/settings/settings_credits_graphics.cpp

@@ -2934,6 +2934,8 @@ void SmallBalanceBox(
 		return value.recipientId
 			? owner->peer(value.recipientId)->shortName()
 			: QString();
+	}, [](SmallBalanceForOffer) {
+		return QString();
 	}, [](SmallBalanceForSearch) {
 		return QString();
 	});
@@ -2994,6 +2996,8 @@ void SmallBalanceBox(
 						lt_channel,
 						rpl::single(Ui::Text::Bold(name)),
 						Ui::Text::RichLangValue)
+					: v::is<SmallBalanceForOffer>(source)
+					? tr::lng_credits_small_balance_for_offer(tr::rich)
 					: v::is<SmallBalanceForSearch>(source)
 					? tr::lng_credits_small_balance_for_search(
 						Ui::Text::RichLangValue)

Telegram/SourceFiles/settings/settings_credits_graphics.h

@@ -253,6 +253,8 @@ struct SmallBalanceForMessage {
 struct SmallBalanceForSuggest {
 	PeerId recipientId;
 };
+struct SmallBalanceForOffer {
+};
 struct SmallBalanceForSearch {
 };
 struct SmallBalanceSource : std::variant<
@@ -264,6 +266,7 @@ struct SmallBalanceSource : std::variant<
 	SmallBalanceStarGift,
 	SmallBalanceForMessage,
 	SmallBalanceForSuggest,
+	SmallBalanceForOffer,
 	SmallBalanceForSearch> {
 	using variant::variant;
 };

Telegram/SourceFiles/ui/effects/credits.style

@@ -92,6 +92,9 @@ starIconEmojiLarge: IconEmoji {
 starIconEmojiInline: IconEmoji(starIconEmojiSmall) {
 	padding: margins(0px, 3px, 0px, 0px);
 }
+buttonStarIconEmoji: IconEmoji(starIconEmoji) {
+	padding: margins(4px, 2px, 4px, 0px);
+}
 
 tonIconEmoji: IconEmoji {
 	icon: icon{{ "chat/mini_ton_bold", currencyFg }};
@@ -104,6 +107,9 @@ tonIconEmojiLarge: IconEmoji {
 tonIconEmojiInSmall: IconEmoji(tonIconEmoji) {
 	padding: margins(0px, 2px, 0px, 0px);
 }
+buttonTonIconEmoji: IconEmoji(tonIconEmoji) {
+	padding: margins(1px, 3px, 1px, 0px);
+}
 
 creditsHistoryEntryTypeAds: icon {{ "folders/folders_channels", premiumButtonFg }};
 creditsHistorySearchPostsIcon: icon {{ "box_search", historyPeerUserpicFg }};