Version 6.3.3: Fix build with Xcode.

- Some more improvements for gift auctions.

.github/workflows/mac.yml

@@ -40,7 +40,7 @@ jobs:
 
   macos:
     name: MacOS
-    runs-on: macos-15-intel
+    runs-on: macos-latest
 
     strategy:
       matrix:

.github/workflows/snap.yml

@@ -61,7 +61,7 @@ jobs:
           sudo lxd waitready
 
       - name: Free up some disk space.
-        uses: endersonmenezes/free-disk-space@713d134e243b926eba4a5cce0cf608bfd1efb89a
+        uses: endersonmenezes/free-disk-space@6c4664f43348c8c7011b53488d5ca65e9fc5cd1a
         with:
           remove_android: true
           remove_dotnet: true

Telegram/Resources/export_html/css/style.css

@@ -440,6 +440,9 @@ div.toast_shown {
 .section.stories {
     background-image: url(../images/section_stories.png);
 }
+.section.music {
+    background-image: url(../images/section_music.png);
+}
 .section.web {
     background-image: url(../images/section_web.png);
 }
@@ -481,6 +484,16 @@ div.toast_shown {
 .media_video .fill {
     background-image: url(../images/media_video.png)
 }
+.audio_icon {
+    width: 48px;
+    height: 48px;
+    border-radius: 50%;
+    background-color: #4f9cd9;
+    background-image: url(../images/media_music.png);
+    background-repeat: no-repeat;
+    background-position: 12px 12px;
+    background-size: 24px 24px;
+}
 
 @media only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2/1), only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min-device-pixel-ratio: 2) {
 .section.calls {
@@ -504,6 +517,9 @@ div.toast_shown {
 .section.stories {
     background-image: url(../images/section_stories@2x.png);
 }
+.section.music {
+    background-image: url(../images/section_music@2x.png);
+}
 .section.web {
     background-image: url(../images/section_web@2x.png);
 }
@@ -545,6 +561,9 @@ div.toast_shown {
 .media_video .fill {
     background-image: url(../images/media_video@2x.png)
 }
+.audio_icon {
+    background-image: url(../images/media_music@2x.png);
+}
 }
 
 .spoiler {

Telegram/Resources/langs/lang.strings

@@ -328,6 +328,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_proxy_box_password" = "Password";
 "lng_proxy_invalid" = "The proxy link is invalid.";
 "lng_proxy_unsupported" = "Your Telegram Desktop version doesn't support this proxy type or the proxy link is invalid. Please update Telegram Desktop to the latest version.";
+"lng_proxy_incorrect_secret" = "This proxy link uses invalid **secret** parameter. Please contact the proxy provider and ask him to update MTProxy source code and configure it with a correct **secret** value. Then let him provide a new link.";
 
 "lng_edit_deleted" = "This message was deleted";
 "lng_edit_limit_reached#one" = "You've reached the message text limit. Please make the text shorter by {count} character.";
@@ -1591,6 +1592,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_profile_administrators#one" = "{count} administrator";
 "lng_profile_administrators#other" = "{count} administrators";
 "lng_profile_manage" = "Channel settings";
+"lng_profile_topic_toast" = "This topic contains {name}";
 
 "lng_invite_upgrade_title" = "Upgrade to Premium";
 "lng_invite_upgrade_group_invite#one" = "{users} only accepts invitations to groups from Contacts and **Premium** users.";
@@ -1682,9 +1684,12 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_profile_suggest_photo" = "Suggest Profile Photo";
 "lng_profile_suggest_photo_from_clipboard" = "Suggest From Clipboard";
 "lng_profile_set_photo_for" = "Set Profile Photo";
+"lng_profile_set_photo_for_group" = "Set Group Photo";
+"lng_profile_set_photo_for_channel" = "Set Channel Photo";
 "lng_profile_set_photo_for_from_clipboard" = "Set From Clipboard";
 "lng_profile_set_photo_for_about" = "You can replace {user}'s photo with another photo that only you will see.";
 "lng_profile_photo_reset" = "Reset to Original";
+"lng_profile_photo_reset_button" = "Reset";
 "lng_profile_photo_reset_sure" = "Are you sure you want to reset {user}'s photo to the original?";
 "lng_profile_photo_from_clipboard" = "From clipboard";
 "lng_profile_suggest_sure" = "You can suggest {user} to set this photo for their Telegram profile.";
@@ -2290,7 +2295,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_action_gift_sent_self_channel" = "You sent a gift to {name} for {cost}";
 "lng_action_gift_self_bought" = "You bought a gift for {cost}";
 "lng_action_gift_self_auction" = "You've successfully bought a gift in the auction for {cost}.";
-"lng_action_gift_auction" = "You've successfully bought a gift for {name} in the auction for {cost}.";
+"lng_action_gift_auction_won" = "You won the auction with a bid of {cost}.";
 "lng_action_gift_self_subtitle" = "Saved Gift";
 "lng_action_gift_self_about#one" = "Display this gift on your page or convert it to **{count}** Star.";
 "lng_action_gift_self_about#other" = "Display this gift on your page or convert it to **{count}** Stars.";
@@ -3998,6 +4003,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_auction_about_top_bidders#other" = "top {count} bidders";
 "lng_auction_about_top_about#one" = "{count} gift is dropped in {rounds} to the {bidders} by bid amount.";
 "lng_auction_about_top_about#other" = "{count} gifts are dropped in {rounds} to the {bidders} by bid amount.";
+"lng_auction_about_top_short#one" = "{count} gift is dropped to the {bidders} by bid amount. {link}";
+"lng_auction_about_top_short#other" = "{count} gifts are dropped to the {bidders} by bid amount. {link}";
 "lng_auction_about_bid_title" = "Bid Carryover";
 "lng_auction_about_bid_about#one" = "If your bid leaves the top {count}, it will automatically join the next round.";
 "lng_auction_about_bid_about#other" = "If your bid leaves the top {count}, it will automatically join the next round.";
@@ -4027,7 +4034,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_auction_menu_copy_link" = "Copy Link";
 "lng_auction_menu_share" = "Share";
 "lng_auction_bid_title" = "Place a Bid";
+"lng_auction_bid_subtitle#one" = "Top {count} bidder will win";
+"lng_auction_bid_subtitle#other" = "Top {count} bidders will win";
 "lng_auction_bid_your" = "your bid";
+"lng_auction_bid_custom" = "click to bid more";
 "lng_auction_bid_threshold#one" = "TOP {count}";
 "lng_auction_bid_threshold#other" = "TOP {count}";
 "lng_auction_bid_minimal#one" = "minimum bid";
@@ -4045,6 +4055,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_auction_bid_increased_title" = "Your bid has been increased";
 "lng_auction_bid_done_text#one" = "If you fall below the **top {count}**, your bid will roll over to the next round.";
 "lng_auction_bid_done_text#other" = "If you fall below the **top {count}**, your bid will roll over to the next round.";
+"lng_auction_bid_custom_title" = "Custom Amount";
 "lng_auction_preview_left#one" = "{count} left";
 "lng_auction_preview_left#other" = "{count} left";
 "lng_auction_preview_join" = "Join";
@@ -6293,6 +6304,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_export_option_contacts_about" = "If you allow access, contacts are continuously synced with Telegram. You can adjust this in Settings > Privacy & Security on mobile devices.";
 "lng_export_option_stories" = "Story archive";
 "lng_export_option_stories_about" = "All stories you posted from Telegram mobile apps.";
+"lng_export_option_profile_music" = "Music on Profiles";
+"lng_export_option_profile_music_about" = "All tracks you saved to your playlist.";
 "lng_export_option_sessions" = "Active sessions";
 "lng_export_option_sessions_about" = "We may store this to display your connected devices in Settings > Privacy & Security > Show all sessions.";
 "lng_export_header_other" = "Other";

Telegram/Resources/qrc/telegram/export.qrc

@@ -31,6 +31,8 @@
     <file alias="images/section_contacts@2x.png">../../export_html/images/section_contacts@2x.png</file>
     <file alias="images/section_frequent.png">../../export_html/images/section_frequent.png</file>
     <file alias="images/section_frequent@2x.png">../../export_html/images/section_frequent@2x.png</file>
+    <file alias="images/section_music.png">../../export_html/images/section_music.png</file>
+    <file alias="images/section_music@2x.png">../../export_html/images/section_music@2x.png</file>
     <file alias="images/section_other.png">../../export_html/images/section_other.png</file>
     <file alias="images/section_other@2x.png">../../export_html/images/section_other@2x.png</file>
     <file alias="images/section_photos.png">../../export_html/images/section_photos.png</file>

Telegram/Resources/uwp/AppX/AppxManifest.xml

@@ -10,7 +10,7 @@
   <Identity Name="TelegramMessengerLLP.TelegramDesktop"
     ProcessorArchitecture="ARCHITECTURE"
     Publisher="CN=536BC709-8EE1-4478-AF22-F0F0F26FF64A"
-    Version="6.3.0.0" />
+    Version="6.3.3.0" />
   <Properties>
     <DisplayName>Telegram Desktop</DisplayName>
     <PublisherDisplayName>Telegram Messenger LLP</PublisherDisplayName>

Telegram/Resources/winrc/Telegram.rc

@@ -44,8 +44,8 @@ IDI_ICON1               ICON                    "..\\art\\icon256.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 6,3,0,0
- PRODUCTVERSION 6,3,0,0
+ FILEVERSION 6,3,3,0
+ PRODUCTVERSION 6,3,3,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -62,10 +62,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop"
-            VALUE "FileVersion", "6.3.0.0"
+            VALUE "FileVersion", "6.3.3.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2025"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "6.3.0.0"
+            VALUE "ProductVersion", "6.3.3.0"
         END
     END
     BLOCK "VarFileInfo"

Telegram/Resources/winrc/Updater.rc

@@ -35,8 +35,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 6,3,0,0
- PRODUCTVERSION 6,3,0,0
+ FILEVERSION 6,3,3,0
+ PRODUCTVERSION 6,3,3,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -53,10 +53,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop Updater"
-            VALUE "FileVersion", "6.3.0.0"
+            VALUE "FileVersion", "6.3.3.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2025"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "6.3.0.0"
+            VALUE "ProductVersion", "6.3.3.0"
         END
     END
     BLOCK "VarFileInfo"

Telegram/SourceFiles/api/api_updates.cpp

@@ -30,6 +30,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/notify/data_notify_settings.h"
 #include "data/stickers/data_stickers.h"
 #include "data/data_saved_messages.h"
+#include "data/data_saved_sublist.h"
 #include "data/data_session.h"
 #include "data/data_user.h"
 #include "data/data_chat.h"
@@ -43,6 +44,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_histories.h"
 #include "data/data_folder.h"
 #include "data/data_forum.h"
+#include "data/data_forum_topic.h"
 #include "data/data_send_action.h"
 #include "data/data_stories.h"
 #include "data/data_message_reactions.h"
@@ -1701,7 +1703,13 @@ void Updates::feedUpdate(const MTPUpdate &update) {
 								local->history()->peer,
 								local->date());
 						}
-						local->setRealId(d.vid().v);
+						local->setRealId(newId);
+						if (const auto topic = local->topic()) {
+							topic->applyMaybeLast(local);
+						}
+						if (const auto sublist = local->savedSublist()) {
+							sublist->applyMaybeLast(local);
+						}
 					}
 				}
 			} else {

Telegram/SourceFiles/boxes/boxes.style

@@ -378,10 +378,8 @@ connectionPortInputField: InputField(defaultInputField) {
 	width: 55px;
 }
 connectionUserInputField: InputField(defaultInputField) {
-	width: 95px;
 }
 connectionPasswordInputField: InputField(defaultInputField) {
-	width: 120px;
 }
 connectionIPv6Skip: 11px;
 

Telegram/SourceFiles/boxes/connection_box.cpp

@@ -115,6 +115,7 @@ void AddProxyFromClipboard(
 		Success,
 		Failed,
 		Unsupported,
+		IncorrectSecret,
 		Invalid,
 	};
 
@@ -154,8 +155,11 @@ void AddProxyFromClipboard(
 					qthelp::UrlParamNameTransform::ToLower);
 				const auto proxy = ProxyDataFromFields(type, fields);
 				if (!proxy) {
-					return (proxy.status() == ProxyData::Status::Unsupported)
+					const auto status = proxy.status();
+					return (status == ProxyData::Status::Unsupported)
 						? Result::Unsupported
+						: (status == ProxyData::Status::IncorrectSecret)
+						? Result::IncorrectSecret
 						: Result::Invalid;
 				}
 				const auto contains = controller->contains(proxy);
@@ -189,9 +193,11 @@ void AddProxyFromClipboard(
 				tr::lng_proxy_add_from_clipboard_failed_toast(tr::now));
 		} else {
 			show->showBox(Ui::MakeInformBox(
-				(success == Result::Unsupported
-					? tr::lng_proxy_unsupported(tr::now)
-					: tr::lng_proxy_invalid(tr::now))));
+				((success == Result::IncorrectSecret)
+					? tr::lng_proxy_incorrect_secret(tr::now, tr::rich)
+					: (success == Result::Unsupported)
+					? tr::lng_proxy_unsupported(tr::now, tr::rich)
+					: tr::lng_proxy_invalid(tr::now, tr::rich))));
 		}
 	}
 }
@@ -1183,7 +1189,7 @@ void ProxyBox::setupSocketAddress(const ProxyData &data) {
 }
 
 void ProxyBox::setupCredentials(const ProxyData &data) {
-		_credentials = _content->add(
+	_credentials = _content->add(
 		object_ptr<Ui::SlideWrap<Ui::VerticalLayout>>(
 			_content,
 			object_ptr<Ui::VerticalLayout>(_content)));
@@ -1316,10 +1322,13 @@ void ProxiesBoxController::ShowApplyConfirmation(
 		const QMap<QString, QString> &fields) {
 	const auto proxy = ProxyDataFromFields(type, fields);
 	if (!proxy) {
+		const auto status = proxy.status();
 		auto box = Ui::MakeInformBox(
-			(proxy.status() == ProxyData::Status::Unsupported
-				? tr::lng_proxy_unsupported(tr::now)
-				: tr::lng_proxy_invalid(tr::now)));
+			((status == ProxyData::Status::Unsupported)
+				? tr::lng_proxy_unsupported(tr::now, tr::rich)
+				: (status == ProxyData::Status::IncorrectSecret)
+				? tr::lng_proxy_incorrect_secret(tr::now, tr::rich)
+				: tr::lng_proxy_invalid(tr::now, tr::rich)));
 		if (controller) {
 			controller->uiShow()->showBox(std::move(box));
 		} else {

Telegram/SourceFiles/boxes/gift_premium_box.cpp

@@ -316,8 +316,17 @@ void AddUniqueGiftPropertyRows(
 		const Data::CreditsHistoryEntry &entry,
 		Fn<void()> convertToStars) {
 	auto helper = Ui::Text::CustomEmojiHelper();
+	const auto addUpgradeToValue = !entry.credits.ton()
+		&& !entry.giftUpgradeGifted
+		&& !entry.giftUpgradeSeparate
+		&& entry.starsUpgradedBySender;
+	const auto amount = addUpgradeToValue
+		? CreditsAmount(
+			entry.credits.whole() + entry.starsUpgradedBySender,
+			entry.credits.nano())
+		: entry.credits;
 	const auto price = helper.paletteDependent(Ui::Earn::IconCreditsEmoji(
-	)).append(' ').append(Lang::FormatCreditsAmountDecimal(entry.credits));
+	)).append(' ').append(Lang::FormatCreditsAmountDecimal(amount));
 	auto label = object_ptr<Ui::FlatLabel>(
 		table,
 		rpl::single(price),
@@ -1328,6 +1337,15 @@ void AddStarGiftTable(
 					PeerId(entry.bareEntryOwnerId)),
 				st::giveawayGiftCodePeerMargin);
 		}
+	} else if (entry.auction && entry.bareGiftOwnerId) {
+		AddTableRow(
+			table,
+			tr::lng_credits_box_history_entry_peer(),
+			MakePeerTableValue(
+				table,
+				show,
+				PeerId(entry.bareGiftOwnerId)),
+			st::giveawayGiftCodePeerMargin);
 	} else if (peerId && !giftToSelf) {
 		const auto user = session->data().peer(peerId)->asUser();
 		const auto withSendButton = entry.in && user && !user->isBot();

Telegram/SourceFiles/boxes/peers/edit_contact_box.cpp

@@ -658,7 +658,7 @@ void Controller::setupPhotoButtons() {
 				_window->session().api().peerPhoto().clearPersonal(_user);
 				close();
 			},
-			.confirmText = tr::lng_profile_photo_reset(tr::now),
+			.confirmText = tr::lng_profile_photo_reset_button(tr::now),
 		}));
 	});
 

Telegram/SourceFiles/boxes/peers/replace_boost_box.cpp

@@ -577,6 +577,7 @@ object_ptr<Ui::RpWidget> CreateUserpicsTransfer(
 		rpl::producer<std::vector<not_null<PeerData*>>> from,
 		not_null<PeerData*> to,
 		UserpicsTransferType type) {
+	using Type = UserpicsTransferType;
 	struct State {
 		std::vector<not_null<PeerData*>> from;
 		std::vector<std::unique_ptr<Ui::UserpicButton>> buttons;
@@ -676,27 +677,28 @@ object_ptr<Ui::RpWidget> CreateUserpicsTransfer(
 			button->render(&q, position, QRegion(), QWidget::DrawChildren);
 		}
 		state->painting = false;
-		const auto boosting = (type == UserpicsTransferType::BoostReplace);
 		const auto last = state->buttons.back().get();
-		const auto back = boosting ? last : right;
-		const auto add = st::boostReplaceIconAdd;
-		const auto &icon = boosting
-			? st::boostReplaceIcon
-			: st::starrefJoinIcon;
-		const auto skip = boosting ? st::boostReplaceIconSkip : 0;
-		const auto w = icon.width() + 2 * skip;
-		const auto h = icon.height() + 2 * skip;
-		const auto x = back->x() + back->width() - w + add.x();
-		const auto y = back->y() + back->height() - h + add.y();
-
-		auto brush = QLinearGradient(QPointF(x + w, y + h), QPointF(x, y));
-		brush.setStops(Ui::Premium::ButtonGradientStops());
-		q.setBrush(brush);
-		pen.setWidthF(stroke);
-		q.setPen(pen);
-		q.drawEllipse(x - half, y - half, w + stroke, h + stroke);
-		icon.paint(q, x + skip, y + skip, outerw);
+		if (type != Type::AuctionRecipient) {
+			const auto boosting = (type == Type::BoostReplace);
+			const auto back = boosting ? last : right;
+			const auto add = st::boostReplaceIconAdd;
+			const auto &icon = boosting
+				? st::boostReplaceIcon
+				: st::starrefJoinIcon;
+			const auto skip = boosting ? st::boostReplaceIconSkip : 0;
+			const auto w = icon.width() + 2 * skip;
+			const auto h = icon.height() + 2 * skip;
+			const auto x = back->x() + back->width() - w + add.x();
+			const auto y = back->y() + back->height() - h + add.y();
 
+			auto brush = QLinearGradient(QPointF(x + w, y + h), QPointF(x, y));
+			brush.setStops(Ui::Premium::ButtonGradientStops());
+			q.setBrush(brush);
+			pen.setWidthF(stroke);
+			q.setPen(pen);
+			q.drawEllipse(x - half, y - half, w + stroke, h + stroke);
+			icon.paint(q, x + skip, y + skip, outerw);
+		}
 		const auto size = st::boostReplaceArrow.size();
 		st::boostReplaceArrow.paint(
 			q,
@@ -705,7 +707,6 @@ object_ptr<Ui::RpWidget> CreateUserpicsTransfer(
 				+ (st::boostReplaceUserpicsSkip - size.width()) / 2),
 			(last->height() - size.height()) / 2,
 			outerw);
-
 		q.end();
 
 		auto p = QPainter(overlay);

Telegram/SourceFiles/boxes/peers/replace_boost_box.h

@@ -64,6 +64,7 @@ object_ptr<Ui::BoxContent> ReassignBoostsBox(
 enum class UserpicsTransferType {
 	BoostReplace,
 	StarRefJoin,
+	AuctionRecipient,
 };
 [[nodiscard]] object_ptr<Ui::RpWidget> CreateUserpicsTransfer(
 	not_null<Ui::RpWidget*> parent,

Telegram/SourceFiles/boxes/share_box.cpp

@@ -586,7 +586,7 @@ void ShareBox::showMenu(not_null<Ui::RpWidget*> parent) {
 		uiShow()->showBox(
 			HistoryView::PrepareScheduleBox(
 				this,
-				nullptr, // ChatHelpers::Show for effect attachment.
+				_descriptor.session,
 				sendMenuDetails(),
 				[=](Api::SendOptions options) { submit(options); },
 				action.options,

Telegram/SourceFiles/boxes/star_gift_auction_box.h

@@ -13,6 +13,7 @@ class Show;
 
 namespace Data {
 struct GiftAuctionState;
+struct ActiveAuctions;
 } // namespace Data
 
 namespace Info::PeerGifts {
@@ -27,6 +28,7 @@ namespace Ui {
 
 class BoxContent;
 class RoundButton;
+class GenericBox;
 
 [[nodiscard]] rpl::lifetime ShowStarGiftAuction(
 	not_null<Window::SessionController*> controller,
@@ -53,4 +55,24 @@ void SetAuctionButtonCountdownText(
 	AuctionButtonCountdownType type,
 	rpl::producer<Data::GiftAuctionState> value);
 
+void AuctionAboutBox(
+	not_null<GenericBox*> box,
+	int rounds,
+	int giftsPerRound,
+	Fn<void(Fn<void()> close)> understood);
+
+[[nodiscard]] TextWithEntities ActiveAuctionsTitle(
+	const Data::ActiveAuctions &auctions);
+struct ManyAuctionsState {
+	TextWithEntities text;
+	bool someOutbid = false;
+};
+[[nodiscard]] ManyAuctionsState ActiveAuctionsState(
+	const Data::ActiveAuctions &auctions);
+[[nodiscard]] rpl::producer<TextWithEntities> ActiveAuctionsButton(
+	const Data::ActiveAuctions &auctions);
+[[nodiscard]] Fn<void()> ActiveAuctionsCallback(
+	not_null<Window::SessionController*> window,
+	const Data::ActiveAuctions &auctions);
+
 } // namespace Ui

Telegram/SourceFiles/boxes/star_gift_box.cpp

@@ -1519,11 +1519,12 @@ void AddUpgradeButton(
 }
 
 void AddSoldLeftSlider(
-		not_null<RoundButton*> button,
-		const GiftTypeStars &gift) {
+		not_null<RpWidget*> above,
+		const GiftTypeStars &gift,
+		QMargins added = {}) {
 	const auto still = gift.info.limitedLeft;
 	const auto total = gift.info.limitedCount;
-	const auto slider = CreateChild<RpWidget>(button->parentWidget());
+	const auto slider = CreateChild<RpWidget>(above->parentWidget());
 	struct State {
 		Text::String still;
 		Text::String sold;
@@ -1540,13 +1541,13 @@ void AddSoldLeftSlider(
 	state->height = st::giftLimitedPadding.top()
 		+ st::semiboldFont->height
 		+ st::giftLimitedPadding.bottom();
-	button->geometryValue() | rpl::start_with_next([=](QRect geometry) {
+	above->geometryValue() | rpl::start_with_next([=](QRect geometry) {
 		const auto space = st::giftLimitedBox.buttonPadding.top();
 		const auto skip = (space - state->height) / 2;
 		slider->setGeometry(
-			geometry.x(),
+			geometry.x() + added.left(),
 			geometry.y() - skip - state->height,
-			geometry.width(),
+			geometry.width() - added.left() - added.right(),
 			state->height);
 	}, slider->lifetime());
 	slider->paintRequest() | rpl::start_with_next([=] {
@@ -4455,6 +4456,7 @@ void SendGiftBox(
 		const GiftDescriptor &descriptor,
 		rpl::producer<Data::GiftAuctionState> auctionState) {
 	const auto stars = std::get_if<GiftTypeStars>(&descriptor);
+	const auto auction = !!auctionState;
 	const auto limited = stars
 		&& (stars->info.limitedCount > stars->info.limitedLeft)
 		&& (stars->info.limitedLeft > 0);
@@ -4465,7 +4467,7 @@ void SendGiftBox(
 		: Api::DisallowedGiftTypes();
 	const auto disallowLimited = !peer->isSelf()
 		&& (disallowed & Api::DisallowedGiftType::Limited);
-	box->setStyle(limited ? st::giftLimitedBox : st::giftBox);
+	box->setStyle((limited && !auction) ? st::giftLimitedBox : st::giftBox);
 	box->setWidth(st::boxWideWidth);
 	box->setTitle(tr::lng_gift_send_title());
 	box->addTopButton(st::boxTitleClose, [=] {
@@ -4737,7 +4739,47 @@ void SendGiftBox(
 		SendGift(window, peer, api, details, done);
 	});
 	if (limited) {
-		AddSoldLeftSlider(button, *stars);
+		if (auction) {
+			const auto &now = state->auction.current();
+			const auto rounds = now.totalRounds;
+			const auto perRound = now.gift->auctionGiftsPerRound;
+			auto owned = object_ptr<Ui::FlatLabel>(
+				container,
+				rpl::single(tr::lng_auction_about_top_short(
+					tr::now,
+					lt_count,
+					perRound,
+					lt_bidders,
+					tr::lng_auction_about_top_bidders(
+						tr::now,
+						lt_count,
+						perRound,
+						tr::rich),
+					lt_link,
+					tr::lng_auction_text_link(
+						tr::now,
+						lt_arrow,
+						Text::IconEmoji(&st::textMoreIconEmoji),
+						tr::link),
+					tr::rich)),
+				st::defaultDividerLabel.label);
+			const auto label = owned.data();
+			const auto about = container->add(
+				object_ptr<Ui::DividerLabel>(
+					container,
+					std::move(owned),
+					st::defaultBoxDividerLabelPadding),
+				{ 0, st::giftLimitedBox.buttonPadding.top(), 0, 0 });
+			AddSoldLeftSlider(about, *stars, st::boxRowPadding);
+
+			const auto show = window->uiShow();
+			label->setClickHandlerFilter([=](const auto &...) {
+				show->show(Box(AuctionAboutBox, rounds, perRound, nullptr));
+				return false;
+			});
+		} else {
+			AddSoldLeftSlider(button, *stars);
+		}
 	}
 	if (stars && stars->info.auction()) {
 		SetAuctionButtonCountdownText(

Telegram/SourceFiles/calls/calls.style

@@ -1727,11 +1727,7 @@ groupCallTopReactorBadge: RoundCheckbox(defaultRoundCheckbox) {
 	border: groupCallMembersBg;
 }
 
-confcallLinkMenu: IconButton(boxTitleClose) {
-	icon: icon {{ "title_menu_dots", boxTitleCloseFg }};
-	iconOver: icon {{ "title_menu_dots", boxTitleCloseFgOver }};
-}
-groupCallLinkMenu: IconButton(confcallLinkMenu) {
+groupCallLinkMenu: IconButton(boxTitleMenu) {
 	icon: icon {{ "title_menu_dots", groupCallMemberInactiveIcon }};
 	iconOver: icon {{ "title_menu_dots", groupCallMemberInactiveIcon }};
 	ripple: RippleAnimation(defaultRippleAnimation) {

Telegram/SourceFiles/calls/calls_video_incoming.cpp

@@ -163,6 +163,7 @@ void Panel::Incoming::RendererGL::init(QOpenGLFunctions &f) {
 }
 
 void Panel::Incoming::RendererGL::deinit(QOpenGLFunctions *f) {
+	_controlsShadowImage.destroy(f);
 	_textures.destroy(f);
 	_imageProgram = std::nullopt;
 	_texturedVertexShader = nullptr;

Telegram/SourceFiles/calls/group/calls_group_common.cpp

@@ -279,7 +279,7 @@ void ShowConferenceCallLinkBox(
 		if (!args.initial && call->canManage()) {
 			const auto toggle = Ui::CreateChild<Ui::IconButton>(
 				close->parentWidget(),
-				st.menuToggle ? *st.menuToggle : st::confcallLinkMenu);
+				st.menuToggle ? *st.menuToggle : st::boxTitleMenu);
 			const auto handler = [=] {
 				if (state->resetting) {
 					return;

Telegram/SourceFiles/calls/group/calls_group_messages.cpp

@@ -164,6 +164,7 @@ void Messages::send(TextWithTags text, int stars) {
 	_sendingIdByRandomId.emplace(randomId, localId);
 
 	const auto from = _call->messagesFrom();
+	const auto creator = _real->creator();
 	const auto skip = skipMessage(prepared, stars);
 	if (skip) {
 		_skippedIds.emplace(localId);
@@ -173,7 +174,7 @@ void Messages::send(TextWithTags text, int stars) {
 			.peer = from,
 			.text = std::move(prepared),
 			.stars = stars,
-			.admin = (from == _call->peer()),
+			.admin = (from == _call->peer()) || (creator && from->isSelf()),
 			.mine = true,
 		});
 	}
@@ -233,7 +234,8 @@ void Messages::received(const MTPDupdateGroupCallMessage &data) {
 		fields.vfrom_id(),
 		fields.vmessage(),
 		fields.vdate().v,
-		fields.vpaid_message_stars().value_or_empty());
+		fields.vpaid_message_stars().value_or_empty(),
+		fields.is_from_admin());
 }
 
 void Messages::received(const MTPDupdateGroupCallEncryptedMessage &data) {
@@ -268,6 +270,7 @@ void Messages::received(const MTPDupdateGroupCallEncryptedMessage &data) {
 		deserialized->message,
 		base::unixtime::now(), // date
 		0, // stars
+		false,
 		true); // checkCustomEmoji
 }
 
@@ -332,6 +335,7 @@ void Messages::received(
 		const MTPTextWithEntities &message,
 		TimeId date,
 		int stars,
+		bool fromAdmin,
 		bool checkCustomEmoji) {
 	const auto peer = _call->peer();
 	const auto i = ranges::find(_messages, id, &Message::id);
@@ -381,7 +385,7 @@ void Messages::received(
 			.peer = author,
 			.text = std::move(text),
 			.stars = stars,
-			.admin = (author == _call->peer()),
+			.admin = fromAdmin,
 			.mine = mine,
 		});
 		ranges::sort(_messages, ranges::less(), &Message::id);

Telegram/SourceFiles/calls/group/calls_group_messages.h

@@ -145,6 +145,7 @@ private:
 		const MTPTextWithEntities &message,
 		TimeId date,
 		int stars,
+		bool fromAdmin,
 		bool checkCustomEmoji = false);
 	void sent(uint64 randomId, const MTP::Response &response);
 	void sent(uint64 randomId, MsgId realId);

Telegram/SourceFiles/calls/group/calls_group_messages_ui.cpp

@@ -551,7 +551,14 @@ void MessagesUi::updateMessageSize(MessageView &entry) {
 	entry.left = _streamMode ? 0 : (_width - entry.width) / 2;
 	entry.textLeft = leftSkip;
 	entry.textTop = padding.top() + nameHeight;
-	entry.nameWidth = std::min(entry.width - widthSkip, nameWidth);
+	entry.nameWidth = std::min(
+		nameWidth,
+		(entry.width
+			- widthSkip
+			- space
+			- _liveBadge.maxWidth()
+			- space
+			- _adminBadge.maxWidth()));
 	updateReactionPosition(entry);
 
 	const auto contentHeight = entry.textTop + textHeight + padding.bottom();
@@ -1275,6 +1282,7 @@ void MessagesUi::setupMessagesWidget() {
 					},
 					.availableWidth = entry.nameWidth,
 					.palette = &st::groupCallMessagePalette,
+					.elisionLines = 1,
 				});
 				const auto liveLeft = x + textLeft + entry.nameWidth + space;
 				_liveBadge.draw(p, {

Telegram/SourceFiles/calls/group/calls_group_viewport_opengl.cpp

@@ -401,10 +401,12 @@ void Viewport::RendererGL::deinit(QOpenGLFunctions *f) {
 	_noiseFramebuffer.destroy(f);
 	for (auto &data : _tileData) {
 		data.textures.destroy(f);
+		data.framebuffers.destroy(f);
 	}
 	_tileData.clear();
 	_tileDataIndices.clear();
 	_buttons.destroy(f);
+	_names.destroy(f);
 }
 
 void Viewport::RendererGL::setDefaultViewport(QOpenGLFunctions &f) {

Telegram/SourceFiles/chat_helpers/chat_helpers.style

@@ -451,6 +451,8 @@ emojiPanSlideDuration: 200;
 emojiPanArea: size(34px, 32px);
 emojiPanRadius: 8px;
 emojiPanReactionsPreviewPadding: margins(10px, 20px, 10px, 20px);
+emojiPanEmojiPreviewMinHeight: 160px;
+emojiPanEmojiPreviewRadius: 8px + 8px + 4px;
 
 defaultTabbedSearchCancel: CrossButton {
 	width: 33px;

Telegram/SourceFiles/chat_helpers/emoji_list_widget.cpp

@@ -47,6 +47,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "emoji_suggestions_helper.h"
 #include "main/main_session.h"
 #include "main/main_session_settings.h"
+#include "mainwidget.h"
 #include "core/core_settings.h"
 #include "core/application.h"
 #include "settings/settings_premium.h"
@@ -710,12 +711,22 @@ void EmojiListWidget::ensureMediaPreview() {
 		? controller->sessionController()
 		: nullptr;
 	if (sessionController) {
-		_mediaPreview.create(_mediaPreviewParent, sessionController);
-		_mediaPreview->setCustomPadding(st::emojiPanReactionsPreviewPadding);
-		_mediaPreview->setBackgroundMargins(_mediaPreviewMargins);
-		_mediaPreview->setCornersSkip(st::emojiPanRadius - st::lineWidth);
+		const auto tooSmall = _mediaPreviewParent->height()
+			< st::emojiPanEmojiPreviewMinHeight;
+		const auto parent = tooSmall
+			? sessionController->content()
+			: _mediaPreviewParent;
+		_mediaPreview = base::make_unique_q<Window::MediaPreviewWidget>(
+			parent,
+			sessionController);
+		if (!tooSmall) {
+			_mediaPreview->setCustomPadding(
+				st::emojiPanReactionsPreviewPadding);
+			_mediaPreview->setBackgroundMargins(_mediaPreviewMargins);
+			_mediaPreview->setCustomRadius(st::emojiPanEmojiPreviewRadius);
+		}
 		_mediaPreview->show();
-		_mediaPreview->setGeometry(_mediaPreviewParent->geometry());
+		_mediaPreview->setGeometry(parent->geometry());
 		_mediaPreview->raise();
 	}
 }

Telegram/SourceFiles/chat_helpers/emoji_list_widget.h

@@ -487,7 +487,7 @@ private:
 	bool _previewShown = false;
 
 
-	object_ptr<Window::MediaPreviewWidget> _mediaPreview = { nullptr };
+	base::unique_qptr<Window::MediaPreviewWidget> _mediaPreview;
 
 	rpl::event_stream<EmojiChosen> _chosen;
 	rpl::event_stream<FileChosen> _customChosen;

Telegram/SourceFiles/chat_helpers/emoji_suggestions_widget.cpp

@@ -22,6 +22,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "platform/platform_specific.h"
 #include "core/application.h"
 #include "base/event_filter.h"
+#include "base/integration.h"
 #include "main/main_session.h"
 #include "data/data_session.h"
 #include "data/data_document.h"
@@ -750,11 +751,11 @@ SuggestionsController::SuggestionsController(
 	};
 	_outerFilter.reset(base::install_event_filter(outer, outerCallback));
 
-	QObject::connect(
-		_field,
-		&QTextEdit::textChanged,
-		_container,
-		[=] { handleTextChange(); });
+	QObject::connect(_field, &QTextEdit::textChanged, _container, [=] {
+		base::Integration::Instance().enterFromEventLoop([&] {
+			handleTextChange();
+		});
+	});
 	QObject::connect(
 		_field,
 		&QTextEdit::cursorPositionChanged,

Telegram/SourceFiles/core/version.h

@@ -22,7 +22,7 @@ constexpr auto AppId = "{53F49750-6209-4FBF-9CA8-7A333C87D1ED}"_cs;
 constexpr auto AppNameOld = "Telegram Win (Unofficial)"_cs;
 constexpr auto AppName = "Telegram Desktop"_cs;
 constexpr auto AppFile = "Telegram"_cs;
-constexpr auto AppVersion = 6003000;
-constexpr auto AppVersionStr = "6.3";
+constexpr auto AppVersion = 6003003;
+constexpr auto AppVersionStr = "6.3.3";
 constexpr auto AppBetaVersion = false;
 constexpr auto AppAlphaVersion = TDESKTOP_ALPHA_VERSION;

Telegram/SourceFiles/data/components/gift_auctions.cpp

@@ -7,6 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "data/components/gift_auctions.h"
 
+#include "api/api_hash.h"
 #include "api/api_premium.h"
 #include "api/api_text_entities.h"
 #include "apiwrap.h"
@@ -18,6 +19,16 @@ namespace Data {
 GiftAuctions::GiftAuctions(not_null<Main::Session*> session)
 : _session(session)
 , _timer([=] { checkSubscriptions(); }) {
+	crl::on_main(_session, [=] {
+		rpl::merge(
+			_session->data().chatsListChanges(),
+			_session->data().chatsListLoadedEvents()
+		) | rpl::filter(
+			!rpl::mappers::_1
+		) | rpl::take(1) | rpl::start_with_next([=] {
+			requestActive();
+		}, _lifetime);
+	});
 }
 
 GiftAuctions::~GiftAuctions() = default;
@@ -50,13 +61,27 @@ rpl::producer<GiftAuctionState> GiftAuctions::state(const QString &slug) {
 
 void GiftAuctions::apply(const MTPDupdateStarGiftAuctionState &data) {
 	if (const auto entry = find(data.vgift_id().v)) {
+		const auto was = myStateKey(entry->state);
 		apply(entry, data.vstate());
+		entry->changes.fire({});
+		if (was != myStateKey(entry->state)) {
+			_activeChanged.fire({});
+		}
+	} else {
+		requestActive();
 	}
 }
 
 void GiftAuctions::apply(const MTPDupdateStarGiftAuctionUserState &data) {
 	if (const auto entry = find(data.vgift_id().v)) {
+		const auto was = myStateKey(entry->state);
 		apply(entry, data.vuser_state());
+		entry->changes.fire({});
+		if (was != myStateKey(entry->state)) {
+			_activeChanged.fire({});
+		}
+	} else {
+		requestActive();
 	}
 }
 
@@ -104,6 +129,37 @@ void GiftAuctions::requestAcquired(
 	}).send();
 }
 
+rpl::producer<ActiveAuctions> GiftAuctions::active() const {
+	return _activeChanged.events_starting_with_copy(
+		rpl::empty
+	) | rpl::map([=] {
+		return collectActive();
+	});
+}
+
+rpl::producer<bool> GiftAuctions::hasActiveChanges() const {
+	const auto has = hasActive();
+	return _activeChanged.events(
+	) | rpl::map([=] {
+		return hasActive();
+	}) | rpl::combine_previous(
+		has
+	) | rpl::filter([=](bool previous, bool current) {
+		return previous != current;
+	}) | rpl::map([=](bool previous, bool current) {
+		return current;
+	});
+}
+
+bool GiftAuctions::hasActive() const {
+	for (const auto &[slug, entry] : _map) {
+		if (myStateKey(entry->state)) {
+			return true;
+		}
+	}
+	return false;
+}
+
 void GiftAuctions::checkSubscriptions() {
 	const auto now = crl::now();
 	auto next = crl::time();
@@ -126,6 +182,101 @@ void GiftAuctions::checkSubscriptions() {
 	}
 }
 
+auto GiftAuctions::myStateKey(const GiftAuctionState &state) const
+-> MyStateKey {
+	if (!state.my.bid) {
+		return {};
+	}
+	auto min = 0;
+	for (const auto &level : state.bidLevels) {
+		if (level.position > state.gift->auctionGiftsPerRound) {
+			break;
+		} else if (!min || min > level.amount) {
+			min = level.amount;
+		}
+	}
+	return {
+		.bid = int(state.my.bid),
+		.position = MyAuctionPosition(state),
+		.version = state.version,
+	};
+}
+
+ActiveAuctions GiftAuctions::collectActive() const {
+	auto result = ActiveAuctions();
+	result.list.reserve(_map.size());
+	for (const auto &[slug, entry] : _map) {
+		const auto raw = &entry->state;
+		if (raw->gift && raw->my.date) {
+			result.list.push_back(raw);
+		}
+	}
+	return result;
+}
+
+uint64 GiftAuctions::countActiveHash() const {
+	auto result = Api::HashInit();
+	for (const auto &active : collectActive().list) {
+		Api::HashUpdate(result, active->version);
+		Api::HashUpdate(result, active->my.date);
+	}
+	return Api::HashFinalize(result);
+}
+
+void GiftAuctions::requestActive() {
+	if (_activeRequestId) {
+		return;
+	}
+	_activeRequestId = _session->api().request(
+		MTPpayments_GetStarGiftActiveAuctions(MTP_long(countActiveHash()))
+	).done([=](const MTPpayments_StarGiftActiveAuctions &result) {
+		result.match([=](const MTPDpayments_starGiftActiveAuctions &data) {
+			const auto owner = &_session->data();
+			owner->processUsers(data.vusers());
+
+			auto giftsFound = base::flat_set<QString>();
+			const auto &list = data.vauctions().v;
+			giftsFound.reserve(list.size());
+			for (const auto &auction : list) {
+				const auto &data = auction.data();
+				auto gift = Api::FromTL(_session, data.vgift());
+				const auto slug = gift ? gift->auctionSlug : QString();
+				if (slug.isEmpty()) {
+					LOG(("Api Error: Bad auction gift."));
+					continue;
+				}
+				auto &entry = _map[slug];
+				if (!entry) {
+					entry = std::make_unique<Entry>();
+				}
+				const auto raw = entry.get();
+				if (!raw->state.gift) {
+					raw->state.gift = std::move(gift);
+				}
+				apply(raw, data.vstate());
+				apply(raw, data.vuser_state());
+				giftsFound.emplace(slug);
+			}
+			for (const auto &[slug, entry] : _map) {
+				const auto my = &entry->state.my;
+				if (my->date && !giftsFound.contains(slug)) {
+					my->to = nullptr;
+					my->minBidAmount = 0;
+					my->bid = 0;
+					my->date = 0;
+					my->returned = false;
+					giftsFound.emplace(slug);
+				}
+			}
+			for (const auto &slug : giftsFound) {
+				_map[slug]->changes.fire({});
+			}
+			_activeChanged.fire({});
+		}, [](const MTPDpayments_starGiftActiveAuctionsNotModified &) {
+		});
+	}).send();
+}
+
 void GiftAuctions::request(const QString &slug) {
 	auto &entry = _map[slug];
 	Assert(entry != nullptr);
@@ -142,6 +293,8 @@ void GiftAuctions::request(const QString &slug) {
 		raw->requested = false;
 		const auto &data = result.data();
 
+		_session->data().processUsers(data.vusers());
+
 		raw->state.gift = Api::FromTL(_session, data.vgift());
 		if (!raw->state.gift) {
 			return;
@@ -150,8 +303,7 @@ void GiftAuctions::request(const QString &slug) {
 		const auto ms = timeout * crl::time(1000);
 		raw->state.subscribedTill = ms ? (crl::now() + ms) : -1;
 
-		_session->data().processUsers(data.vusers());
-
+		const auto was = myStateKey(raw->state);
 		apply(raw, data.vstate());
 		apply(raw, data.vuser_state());
 		if (raw->changes.has_consumers()) {
@@ -160,6 +312,9 @@ void GiftAuctions::request(const QString &slug) {
 				_timer.callOnce(ms);
 			}
 		}
+		if (was != myStateKey(raw->state)) {
+			_activeChanged.fire({});
+		}
 	}).send();
 }
 
@@ -175,49 +330,54 @@ GiftAuctions::Entry *GiftAuctions::find(uint64 giftId) const {
 void GiftAuctions::apply(
 		not_null<Entry*> entry,
 		const MTPStarGiftAuctionState &state) {
-	Expects(entry->state.gift.has_value());
+	apply(&entry->state, state);
+}
+
+void GiftAuctions::apply(
+		not_null<GiftAuctionState*> entry,
+		const MTPStarGiftAuctionState &state) {
+	Expects(entry->gift.has_value());
 
-	const auto raw = &entry->state;
 	state.match([&](const MTPDstarGiftAuctionState &data) {
 		const auto version = data.vversion().v;
-		if (raw->version >= version) {
+		if (entry->version >= version) {
 			return;
 		}
 		const auto owner = &_session->data();
-		raw->startDate = data.vstart_date().v;
-		raw->endDate = data.vend_date().v;
-		raw->minBidAmount = data.vmin_bid_amount().v;
+		entry->startDate = data.vstart_date().v;
+		entry->endDate = data.vend_date().v;
+		entry->minBidAmount = data.vmin_bid_amount().v;
 		const auto &levels = data.vbid_levels().v;
-		raw->bidLevels.clear();
-		raw->bidLevels.reserve(levels.size());
+		entry->bidLevels.clear();
+		entry->bidLevels.reserve(levels.size());
 		for (const auto &level : levels) {
-			auto &entry = raw->bidLevels.emplace_back();
+			auto &bid = entry->bidLevels.emplace_back();
 			const auto &data = level.data();
-			entry.amount = data.vamount().v;
-			entry.position = data.vpos().v;
-			entry.date = data.vdate().v;
+			bid.amount = data.vamount().v;
+			bid.position = data.vpos().v;
+			bid.date = data.vdate().v;
 		}
 		const auto &top = data.vtop_bidders().v;
-		raw->topBidders.clear();
-		raw->topBidders.reserve(top.size());
+		entry->topBidders.clear();
+		entry->topBidders.reserve(top.size());
 		for (const auto &user : top) {
-			raw->topBidders.push_back(owner->user(UserId(user.v)));
+			entry->topBidders.push_back(owner->user(UserId(user.v)));
 		}
-		raw->nextRoundAt = data.vnext_round_at().v;
-		raw->giftsLeft = data.vgifts_left().v;
-		raw->currentRound = data.vcurrent_round().v;
-		raw->totalRounds = data.vtotal_rounds().v;
-		raw->averagePrice = 0;
+		entry->nextRoundAt = data.vnext_round_at().v;
+		entry->giftsLeft = data.vgifts_left().v;
+		entry->currentRound = data.vcurrent_round().v;
+		entry->totalRounds = data.vtotal_rounds().v;
+		entry->averagePrice = 0;
 	}, [&](const MTPDstarGiftAuctionStateFinished &data) {
-		raw->averagePrice = data.vaverage_price().v;
-		raw->startDate = data.vstart_date().v;
-		raw->endDate = data.vend_date().v;
-		raw->minBidAmount = 0;
-		raw->nextRoundAt
-			= raw->currentRound
-			= raw->totalRounds
-			= raw->giftsLeft
-			= raw->version
+		entry->averagePrice = data.vaverage_price().v;
+		entry->startDate = data.vstart_date().v;
+		entry->endDate = data.vend_date().v;
+		entry->minBidAmount = 0;
+		entry->nextRoundAt
+			= entry->currentRound
+			= entry->totalRounds
+			= entry->giftsLeft
+			= entry->version
 			= 0;
 	}, [&](const MTPDstarGiftAuctionStateNotModified &data) {
 	});
@@ -226,16 +386,32 @@ void GiftAuctions::apply(
 void GiftAuctions::apply(
 		not_null<Entry*> entry,
 		const MTPStarGiftAuctionUserState &state) {
+	apply(&entry->state.my, state);
+}
+
+void GiftAuctions::apply(
+		not_null<StarGiftAuctionMyState*> entry,
+		const MTPStarGiftAuctionUserState &state) {
 	const auto &data = state.data();
-	const auto raw = &entry->state.my;
-	raw->to = data.vbid_peer()
+	entry->to = data.vbid_peer()
 		? _session->data().peer(peerFromMTP(*data.vbid_peer())).get()
 		: nullptr;
-	raw->minBidAmount = data.vmin_bid_amount().value_or(0);
-	raw->bid = data.vbid_amount().value_or(0);
-	raw->date = data.vbid_date().value_or(0);
-	raw->gotCount = data.vacquired_count().v;
-	raw->returned = data.is_returned();
+	entry->minBidAmount = data.vmin_bid_amount().value_or(0);
+	entry->bid = data.vbid_amount().value_or(0);
+	entry->date = data.vbid_date().value_or(0);
+	entry->gotCount = data.vacquired_count().v;
+	entry->returned = data.is_returned();
+}
+
+int MyAuctionPosition(const GiftAuctionState &state) {
+	const auto &levels = state.bidLevels;
+	for (auto i = begin(levels), e = end(levels); i != e; ++i) {
+		if (i->amount < state.my.bid
+			|| (i->amount == state.my.bid && i->date > state.my.date)) {
+			return i->position;
+		}
+	}
+	return (levels.empty() ? 0 : levels.back().position) + 1;
 }
 
 } // namespace Data

Telegram/SourceFiles/data/components/gift_auctions.h

@@ -62,6 +62,10 @@ struct GiftAcquired {
 	bool nameHidden = false;
 };
 
+struct ActiveAuctions {
+	std::vector<not_null<GiftAuctionState*>> list;
+};
+
 class GiftAuctions final {
 public:
 	explicit GiftAuctions(not_null<Main::Session*> session);
@@ -73,31 +77,63 @@ public:
 	void apply(const MTPDupdateStarGiftAuctionUserState &data);
 
 	void requestAcquired(
-		uint64 giftId, 
+		uint64 giftId,
 		Fn<void(std::vector<Data::GiftAcquired>)> done);
 
+	[[nodiscard]] rpl::producer<ActiveAuctions> active() const;
+	[[nodiscard]] rpl::producer<bool> hasActiveChanges() const;
+	[[nodiscard]] bool hasActive() const;
+
 private:
 	struct Entry {
 		GiftAuctionState state;
 		rpl::event_stream<> changes;
 		bool requested = false;
 	};
+	struct MyStateKey {
+		int bid = 0;
+		int position = 0;
+		int version = 0;
+
+		explicit operator bool() const {
+			return bid != 0;
+		}
+		friend inline bool operator==(MyStateKey, MyStateKey) = default;
+	};
 
 	void request(const QString &slug);
 	Entry *find(uint64 giftId) const;
 	void apply(
 		not_null<Entry*> entry,
 		const MTPStarGiftAuctionState &state);
+	void apply(
+		not_null<GiftAuctionState*> entry,
+		const MTPStarGiftAuctionState &state);
 	void apply(
 		not_null<Entry*> entry,
 		const MTPStarGiftAuctionUserState &state);
+	void apply(
+		not_null<StarGiftAuctionMyState*> entry,
+		const MTPStarGiftAuctionUserState &state);
 	void checkSubscriptions();
 
+	[[nodiscard]] MyStateKey myStateKey(const GiftAuctionState &state) const;
+	[[nodiscard]] ActiveAuctions collectActive() const;
+	[[nodiscard]] uint64 countActiveHash() const;
+	void requestActive();
+
 	const not_null<Main::Session*> _session;
 
 	base::Timer _timer;
 	base::flat_map<QString, std::unique_ptr<Entry>> _map;
 
+	rpl::event_stream<> _activeChanged;
+	mtpRequestId _activeRequestId = 0;
+
+	rpl::lifetime _lifetime;
+
 };
 
+[[nodiscard]] int MyAuctionPosition(const GiftAuctionState &state);
+
 } // namespace Data

Telegram/SourceFiles/data/data_credits.h

@@ -104,11 +104,13 @@ struct CreditsHistoryEntry final {
 	bool converted : 1 = false;
 	bool anonymous : 1 = false;
 	bool stargift : 1 = false;
+	bool auction : 1 = false;
 	bool postsSearch : 1 = false;
 	bool giftTransferred : 1 = false;
 	bool giftRefunded : 1 = false;
 	bool giftUpgraded : 1 = false;
 	bool giftUpgradeSeparate : 1 = false;
+	bool giftUpgradeGifted : 1 = false;
 	bool giftResale : 1 = false;
 	bool giftResaleForceTon : 1 = false;
 	bool giftPinned : 1 = false;

Telegram/SourceFiles/data/data_forum_topic.cpp

@@ -836,6 +836,16 @@ void ForumTopic::applyColorId(int32 colorId) {
 	}
 }
 
+void ForumTopic::applyMaybeLast(not_null<HistoryItem*> item) {
+	if (!_lastServerMessage.value_or(nullptr)
+		|| (*_lastServerMessage)->id < item->id) {
+		setLastServerMessage(item);
+		resolveChatListMessageGroup();
+	} else {
+		growLastKnownServerMessageId(item->id);
+	}
+}
+
 void ForumTopic::applyItemAdded(not_null<HistoryItem*> item) {
 	if (item->isRegular()) {
 		setLastServerMessage(item);

Telegram/SourceFiles/data/data_forum_topic.h

@@ -160,6 +160,7 @@ public:
 	void applyCreator(PeerId creatorId);
 	void applyCreationDate(TimeId date);
 	void applyIsMy(bool my);
+	void applyMaybeLast(not_null<HistoryItem*> item);
 	void applyItemAdded(not_null<HistoryItem*> item);
 	void applyItemRemoved(MsgId id);
 	void maybeSetLastMessage(not_null<HistoryItem*> item);

Telegram/SourceFiles/data/data_group_call.cpp

@@ -147,6 +147,10 @@ GroupCallOrigin GroupCall::origin() const {
 		: GroupCallOrigin::Group;
 }
 
+bool GroupCall::creator() const {
+	return _creator;
+}
+
 bool GroupCall::canManage() const {
 	return _conference ? _creator : _peer->canManageGroupCall();
 }

Telegram/SourceFiles/data/data_group_call.h

@@ -84,6 +84,7 @@ public:
 	[[nodiscard]] rpl::producer<bool> loadedValue() const;
 	[[nodiscard]] bool rtmp() const;
 	[[nodiscard]] GroupCallOrigin origin() const;
+	[[nodiscard]] bool creator() const;
 	[[nodiscard]] bool canManage() const;
 	[[nodiscard]] bool listenersHidden() const;
 	[[nodiscard]] bool blockchainMayBeEmpty() const;

Telegram/SourceFiles/data/data_media_types.cpp

@@ -2616,7 +2616,9 @@ std::unique_ptr<HistoryView::Media> MediaGiftBox::createView(
 			HistoryView::GenerateUniqueGiftMedia(message, replacing, unique),
 			HistoryView::MediaGenericDescriptor{
 				.maxWidth = st::msgServiceGiftBoxSize.width(),
-				.paintBg = HistoryView::UniqueGiftBg(message, unique),
+				.paintBgFactory = [=] {
+					return HistoryView::UniqueGiftBg(message, unique);
+				},
 				.service = true,
 			});
 	}

Telegram/SourceFiles/data/data_media_types.h

@@ -134,7 +134,7 @@ struct GiveawayResults {
 };
 
 enum class GiftType : uchar {
-	Premium, // count - months
+	Premium, // count - days
 	Credits, // count - credits
 	Ton, // count - nano tons
 	StarGift, // count - stars
@@ -149,6 +149,7 @@ struct GiftCode {
 	PeerData *stargiftReleasedBy = nullptr;
 	std::shared_ptr<UniqueGift> unique;
 	TextWithEntities message;
+	PeerData *auctionTo = nullptr;
 	ChannelData *channel = nullptr;
 	PeerData *channelFrom = nullptr;
 	uint64 channelSavedId = 0;
@@ -159,6 +160,7 @@ struct GiftCode {
 	int starsToUpgrade = 0;
 	int starsUpgradedBySender = 0;
 	int starsForDetailsRemove = 0;
+	int starsBid = 0;
 	int limitedCount = 0;
 	int limitedLeft = 0;
 	int64 count = 0;
@@ -166,6 +168,7 @@ struct GiftCode {
 	bool viaGiveaway : 1 = false;
 	bool transferred : 1 = false;
 	bool upgradeSeparate : 1 = false;
+	bool upgradeGifted : 1 = false;
 	bool upgradable : 1 = false;
 	bool unclaimed : 1 = false;
 	bool anonymous : 1 = false;

Telegram/SourceFiles/data/data_saved_music.cpp

@@ -157,6 +157,38 @@ void SavedMusic::remove(not_null<DocumentData*> document) {
 	_changed.fire_copy(peerId);
 }
 
+void SavedMusic::reorder(int oldPosition, int newPosition) {
+	const auto peerId = _owner->session().userPeerId();
+	auto &entry = _entries[peerId];
+	if (oldPosition < 0 || newPosition < 0
+		|| oldPosition >= entry.list.size()
+		|| newPosition >= entry.list.size()
+		|| oldPosition == newPosition) {
+		return;
+	}
+
+	const auto item = entry.list[oldPosition];
+	const auto document = ItemDocument(item);
+
+	base::reorder(entry.list, oldPosition, newPosition);
+
+	const auto afterDocument = (newPosition > 0)
+		? ItemDocument(entry.list[newPosition - 1]).get()
+		: nullptr;
+
+	_owner->session().api().request(MTPaccount_SaveMusic(
+		MTP_flags(afterDocument
+			? MTPaccount_SaveMusic::Flag::f_after_id
+			: MTPaccount_SaveMusic::Flags(0)),
+		document->mtpInput(),
+		afterDocument ? afterDocument->mtpInput() : MTPInputDocument()
+	)).done([=] {
+	}).fail([=](const MTP::Error &error) {
+	}).send();
+
+	_changed.fire_copy(peerId);
+}
+
 void SavedMusic::apply(not_null<UserData*> user, const MTPDocument *last) {
 	const auto peerId = user->id;
 	auto &entry = _entries[peerId];

Telegram/SourceFiles/data/data_saved_music.h

@@ -37,6 +37,7 @@ public:
 	[[nodiscard]] bool has(not_null<DocumentData*> document) const;
 	void save(not_null<DocumentData*> document, FileOrigin origin);
 	void remove(not_null<DocumentData*> document);
+	void reorder(int oldPosition, int newPosition);
 
 	void apply(not_null<UserData*> user, const MTPDocument *last);
 

Telegram/SourceFiles/data/data_saved_sublist.cpp

@@ -187,12 +187,13 @@ rpl::producer<> SavedSublist::destroyed() const {
 		) | rpl::to_empty);
 }
 
-void SavedSublist::applyMaybeLast(not_null<HistoryItem*> item, bool added) {
-	growLastKnownServerMessageId(item->id);
+void SavedSublist::applyMaybeLast(not_null<HistoryItem*> item) {
 	if (!_lastServerMessage.value_or(nullptr)
 		|| (*_lastServerMessage)->id < item->id) {
 		setLastServerMessage(item);
 		resolveChatListMessageGroup();
+	} else {
+		growLastKnownServerMessageId(item->id);
 	}
 }
 

Telegram/SourceFiles/data/data_saved_sublist.h

@@ -52,8 +52,7 @@ public:
 	[[nodiscard]] bool isHiddenAuthor() const;
 	[[nodiscard]] rpl::producer<> destroyed() const;
 
-	void growLastKnownServerMessageId(MsgId id);
-	void applyMaybeLast(not_null<HistoryItem*> item, bool added = false);
+	void applyMaybeLast(not_null<HistoryItem*> item);
 	void applyItemAdded(not_null<HistoryItem*> item);
 	void applyItemRemoved(MsgId id);
 
@@ -143,6 +142,7 @@ private:
 	void setChatListMessage(HistoryItem *item);
 	void allowChatListMessageResolve();
 	void resolveChatListMessageGroup();
+	void growLastKnownServerMessageId(MsgId id);
 
 	void changeUnreadCountByMessage(MsgId id, int delta);
 	void setUnreadCount(std::optional<int> count);

Telegram/SourceFiles/data/data_session.cpp

@@ -22,6 +22,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "core/mime_type.h" // Core::IsMimeSticker
 #include "ui/image/image_location_factory.h" // Images::FromPhotoSize
 #include "ui/text/format_values.h" // Ui::FormatPhone
+#include "ui/color_int_conversion.h"
 #include "export/export_manager.h"
 #include "export/view/export_view_panel_controller.h"
 #include "mtproto/mtproto_config.h"
@@ -1877,6 +1878,14 @@ rpl::producer<GiftsUpdate> Session::giftsUpdates() const {
 	return _giftsUpdates.events();
 }
 
+void Session::notifyGiftAuctionGot(GiftAuctionGot &&update) {
+	_giftAuctionGots.fire(std::move(update));
+}
+
+rpl::producer<GiftAuctionGot> Session::giftAuctionGots() const {
+	return _giftAuctionGots.events();
+}
+
 HistoryItem *Session::changeMessageId(PeerId peerId, MsgId wasId, MsgId nowId) {
 	const auto list = messagesListForInsert(peerId);
 	const auto i = list->find(wasId);
@@ -3782,6 +3791,7 @@ not_null<WebPageData*> Session::processWebpage(
 		nullptr,
 		nullptr,
 		nullptr,
+		nullptr,
 		0,
 		QString(),
 		false,
@@ -3852,6 +3862,7 @@ not_null<WebPageData*> Session::webpage(
 		std::move(iv),
 		std::move(stickerSet),
 		std::move(uniqueGift),
+		nullptr,
 		duration,
 		author,
 		hasLargeMedia,
@@ -3959,6 +3970,35 @@ void Session::webpageApplyFields(
 		return nullptr;
 	};
 
+	using WebPageAuctionPtr = std::unique_ptr<WebPageAuction>;
+	const auto lookupAuction = [&]() -> WebPageAuctionPtr {
+		const auto toUint = [](const MTPint &c) {
+			return (uint32(1) << 24) | uint32(c.v);
+		};
+		if (const auto attributes = data.vattributes()) {
+			for (const auto &attribute : attributes->v) {
+				return attribute.match([&](
+						const MTPDwebPageAttributeStarGiftAuction &data) {
+					const auto gift = Api::FromTL(_session, data.vgift());
+					if (!gift) {
+						return WebPageAuctionPtr(nullptr);
+					}
+					auto auction = std::make_unique<WebPageAuction>();
+					auction->auctionGift = std::make_shared<StarGift>(*gift);
+					auction->endDate = data.vend_date().v;
+					auction->centerColor = Ui::ColorFromSerialized(
+						toUint(data.vcenter_color()));
+					auction->edgeColor = Ui::ColorFromSerialized(
+						toUint(data.vedge_color()));
+					auction->textColor = Ui::ColorFromSerialized(
+						toUint(data.vtext_color()));
+					return auction;
+				}, [](const auto &) -> WebPageAuctionPtr { return nullptr; });
+			}
+		}
+		return nullptr;
+	};
+
 	auto story = (Data::Story*)nullptr;
 	auto storyId = FullStoryId();
 	if (const auto attributes = data.vattributes()) {
@@ -4052,6 +4092,7 @@ void Session::webpageApplyFields(
 		std::move(iv),
 		lookupStickerSet(),
 		lookupUniqueGift(),
+		lookupAuction(),
 		data.vduration().value_or_empty(),
 		qs(data.vauthor().value_or_empty()),
 		data.is_has_large_media(),
@@ -4074,6 +4115,7 @@ void Session::webpageApplyFields(
 		std::unique_ptr<Iv::Data> iv,
 		std::unique_ptr<WebPageStickerSet> stickerSet,
 		std::shared_ptr<UniqueGift> uniqueGift,
+		std::unique_ptr<WebPageAuction> auction,
 		int duration,
 		const QString &author,
 		bool hasLargeMedia,
@@ -4094,6 +4136,7 @@ void Session::webpageApplyFields(
 		std::move(iv),
 		std::move(stickerSet),
 		std::move(uniqueGift),
+		std::move(auction),
 		duration,
 		author,
 		hasLargeMedia,

Telegram/SourceFiles/data/data_session.h

@@ -19,6 +19,7 @@ class Image;
 class HistoryItem;
 struct WebPageCollage;
 struct WebPageStickerSet;
+struct WebPageAuction;
 enum class WebPageType : uint8;
 enum class NewMessageType;
 
@@ -115,6 +116,10 @@ struct GiftsUpdate {
 	std::vector<Data::SavedStarGiftId> added;
 	std::vector<Data::SavedStarGiftId> removed;
 };
+struct GiftAuctionGot {
+	uint64 giftId = 0;
+	not_null<PeerData*> to;
+};
 
 struct SentToScheduled {
 	not_null<History*> history;
@@ -361,6 +366,8 @@ public:
 	[[nodiscard]] rpl::producer<GiftUpdate> giftUpdates() const;
 	void notifyGiftsUpdate(GiftsUpdate &&update);
 	[[nodiscard]] rpl::producer<GiftsUpdate> giftsUpdates() const;
+	void notifyGiftAuctionGot(GiftAuctionGot &&update);
+	[[nodiscard]] rpl::producer<GiftAuctionGot> giftAuctionGots() const;
 	void requestItemRepaint(not_null<const HistoryItem*> item);
 	[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemRepaintRequest() const;
 	void requestViewRepaint(not_null<const ViewElement*> view);
@@ -1016,6 +1023,7 @@ private:
 		std::unique_ptr<Iv::Data> iv,
 		std::unique_ptr<WebPageStickerSet> stickerSet,
 		std::shared_ptr<UniqueGift> uniqueGift,
+		std::unique_ptr<WebPageAuction> auction,
 		int duration,
 		const QString &author,
 		bool hasLargeMedia,
@@ -1075,6 +1083,7 @@ private:
 	rpl::event_stream<not_null<HistoryItem*>> _newItemAdded;
 	rpl::event_stream<GiftUpdate> _giftUpdates;
 	rpl::event_stream<GiftsUpdate> _giftsUpdates;
+	rpl::event_stream<GiftAuctionGot> _giftAuctionGots;
 	rpl::event_stream<not_null<const HistoryItem*>> _itemRepaintRequest;
 	rpl::event_stream<not_null<const ViewElement*>> _viewRepaintRequest;
 	rpl::event_stream<not_null<const HistoryItem*>> _itemResizeRequest;

Telegram/SourceFiles/data/data_stories.cpp

@@ -2006,6 +2006,58 @@ void Stories::albumDelete(not_null<PeerData*> peer, int id) {
 	}
 }
 
+void Stories::albumReorderStories(
+		not_null<PeerData*> peer,
+		int albumId,
+		int oldPosition,
+		int newPosition,
+		Fn<void()> done,
+		Fn<void()> fail) {
+	const auto ids = albumIds(peer->id, albumId);
+	const auto list = RespectingPinned(ids);
+
+	if (oldPosition < 0 || newPosition < 0
+		|| oldPosition >= list.size() || newPosition >= list.size()) {
+		fail();
+		return;
+	}
+
+	if (_reorderStoriesRequestId) {
+		_owner->session().api().request(
+			base::take(_reorderStoriesRequestId)).cancel();
+	}
+
+	auto reorderedList = list;
+	base::reorder(reorderedList, oldPosition, newPosition);
+
+	auto order = QVector<MTPint>();
+	order.reserve(reorderedList.size());
+	for (const auto id : reorderedList) {
+		order.push_back(MTP_int(id));
+	}
+
+	_reorderStoriesRequestId = _owner->session().api().request(
+		MTPstories_UpdateAlbum(
+			MTP_flags(MTPstories_UpdateAlbum::Flag::f_order),
+			peer->input,
+			MTP_int(albumId),
+			MTPstring(),
+			MTPVector<MTPint>(),
+			MTPVector<MTPint>(),
+			MTP_vector<MTPint>(order)
+	)).done([=](const MTPStoryAlbum &result) {
+		_reorderStoriesRequestId = 0;
+		if (const auto set = albumIdsSet(peer->id, albumId)) {
+			set->ids.list = reorderedList;
+			_albumIdsChanged.fire({ peer->id, albumId });
+		}
+		done();
+	}).fail([=] {
+		_reorderStoriesRequestId = 0;
+		fail();
+	}).send();
+}
+
 void Stories::notifyAlbumUpdate(StoryAlbumUpdate &&update) {
 	const auto peerId = update.peer->id;
 	const auto i = _albums.find(peerId);

Telegram/SourceFiles/data/data_stories.h

@@ -242,6 +242,13 @@ public:
 		Fn<void(StoryAlbum)> done,
 		Fn<void(QString)> fail);
 	void albumDelete(not_null<PeerData*> peer, int id);
+	void albumReorderStories(
+		not_null<PeerData*> peer,
+		int albumId,
+		int oldPosition,
+		int newPosition,
+		Fn<void()> done,
+		Fn<void()> fail);
 	void notifyAlbumUpdate(StoryAlbumUpdate &&update);
 	[[nodiscard]] rpl::producer<StoryAlbumUpdate> albumUpdates() const;
 
@@ -477,6 +484,8 @@ private:
 	base::Timer _pollingTimer;
 	base::Timer _pollingViewsTimer;
 
+	mtpRequestId _reorderStoriesRequestId = 0;
+
 	rpl::variable<StealthMode> _stealthMode;
 
 	rpl::lifetime _lifetime;

Telegram/SourceFiles/data/data_web_page.cpp

@@ -14,6 +14,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_photo.h"
 #include "data/data_channel.h"
 #include "data/data_document.h"
+#include "data/data_star_gift.h"
 #include "core/local_url_handlers.h"
 #include "lang/lang_keys.h"
 #include "iv/iv_data.h"
@@ -177,6 +178,8 @@ WebPageType ParseWebPageType(
 		return WebPageType::StoryAlbum;
 	} else if (type == u"telegram_collection"_q) {
 		return WebPageType::GiftCollection;
+	} else if (type == u"telegram_auction"_q) {
+		return WebPageType::Auction;
 	} else if (hasIV) {
 		return WebPageType::ArticleWithIV;
 	} else {
@@ -232,6 +235,7 @@ bool WebPageData::applyChanges(
 		std::unique_ptr<Iv::Data> newIv,
 		std::unique_ptr<WebPageStickerSet> newStickerSet,
 		std::shared_ptr<Data::UniqueGift> newUniqueGift,
+		std::unique_ptr<WebPageAuction> newAuction,
 		int newDuration,
 		const QString &newAuthor,
 		bool newHasLargeMedia,
@@ -291,6 +295,7 @@ bool WebPageData::applyChanges(
 		&& (!iv || iv->partial() == newIv->partial())
 		&& (!stickerSet == !newStickerSet)
 		&& (!uniqueGift == !newUniqueGift)
+		&& (!auction == !newAuction)
 		&& duration == newDuration
 		&& author == resultAuthor
 		&& hasLargeMedia == (newHasLargeMedia ? 1 : 0)
@@ -316,6 +321,7 @@ bool WebPageData::applyChanges(
 	iv = std::move(newIv);
 	stickerSet = std::move(newStickerSet);
 	uniqueGift = std::move(newUniqueGift);
+	auction = std::move(newAuction);
 	duration = newDuration;
 	author = resultAuthor;
 	pendingTill = newPendingTill;

Telegram/SourceFiles/data/data_web_page.h

@@ -16,6 +16,7 @@ class ChannelData;
 namespace Data {
 class Session;
 struct UniqueGift;
+struct StarGift;
 } // namespace Data
 
 namespace Iv {
@@ -51,6 +52,7 @@ enum class WebPageType : uint8 {
 	StickerSet,
 	StoryAlbum,
 	GiftCollection,
+	Auction,
 
 	Article,
 	ArticleWithIV,
@@ -85,6 +87,14 @@ struct WebPageStickerSet {
 
 };
 
+struct WebPageAuction {
+	std::shared_ptr<Data::StarGift> auctionGift;
+	TimeId endDate = 0;
+	QColor centerColor;
+	QColor edgeColor;
+	QColor textColor;
+};
+
 struct WebPageData {
 	WebPageData(not_null<Data::Session*> owner, const WebPageId &id);
 	~WebPageData();
@@ -106,6 +116,7 @@ struct WebPageData {
 		std::unique_ptr<Iv::Data> newIv,
 		std::unique_ptr<WebPageStickerSet> newStickerSet,
 		std::shared_ptr<Data::UniqueGift> newUniqueGift,
+		std::unique_ptr<WebPageAuction> newAuction,
 		int newDuration,
 		const QString &newAuthor,
 		bool newHasLargeMedia,
@@ -137,6 +148,7 @@ struct WebPageData {
 	std::unique_ptr<Iv::Data> iv;
 	std::unique_ptr<WebPageStickerSet> stickerSet;
 	std::shared_ptr<Data::UniqueGift> uniqueGift;
+	std::unique_ptr<WebPageAuction> auction;
 	int duration = 0;
 	TimeId pendingTill = 0;
 	uint32 version : 29 = 0;

Telegram/SourceFiles/data/stickers/data_custom_emoji.cpp

@@ -879,15 +879,15 @@ void CustomEmojiManager::repaintLater(
 		not_null<Ui::CustomEmoji::Instance*> instance,
 		Ui::CustomEmoji::RepaintRequest request) {
 	auto &bunch = _repaints[request.duration];
-	if (bunch.when < request.when) {
-		if (bunch.when > 0) {
-			for (const auto &already : bunch.instances) {
-				if (already.get() == instance) {
-					// Still waiting for full bunch repaint, don't bump.
-					return;
-				}
+	if (bunch.when > 0) {
+		for (const auto &already : bunch.instances) {
+			if (already.get() == instance) {
+				// Still waiting for full bunch repaint, don't bump.
+				return;
 			}
 		}
+	}
+	if (bunch.when < request.when) {
 		bunch.when = request.when;
 #if 0 // inject-to-on_main
 		_repaintsLastAdded = request.when;

Telegram/SourceFiles/dialogs/dialogs.style

@@ -129,6 +129,11 @@ dialogRowOpenBot: DialogRightButton {
 dialogRowOpenBotRecent: DialogRightButton(dialogRowOpenBot) {
 	margin: margins(0px, 32px, 16px, 0px);
 }
+dialogsTopBarRightButton: RoundButton(defaultActiveButton) {
+	width: -16px;
+	height: 22px;
+	textTop: 2px;
+}
 
 forumDialogJumpArrow: icon{{ "dialogs/dialogs_topic_arrow", dialogsTextFg }};
 forumDialogJumpArrowOver: icon{{ "dialogs/dialogs_topic_arrow", dialogsTextFgOver }};

Telegram/SourceFiles/dialogs/dialogs_top_bar_suggestion.cpp

@@ -14,9 +14,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "apiwrap.h"
 #include "base/call_delayed.h"
 #include "boxes/star_gift_box.h" // ShowStarGiftBox.
+#include "boxes/star_gift_auction_box.h"
 #include "core/application.h"
 #include "core/click_handler_types.h"
 #include "core/ui_integration.h"
+#include "data/components/gift_auctions.h"
 #include "data/components/promo_suggestions.h"
 #include "data/data_birthday.h"
 #include "data/data_changes.h"
@@ -184,6 +186,7 @@ rpl::producer<Ui::SlideWrap<Ui::RpWidget>*> TopBarSuggestionValue(
 			rpl::lifetime userpicLifetime;
 			rpl::lifetime giftsLifetime;
 			rpl::lifetime creditsLifetime;
+			rpl::lifetime auctionsLifetime;
 			std::unique_ptr<Api::CreditsHistory> creditsHistory;
 		};
 
@@ -193,8 +196,11 @@ rpl::producer<Ui::SlideWrap<Ui::RpWidget>*> TopBarSuggestionValue(
 			rpl::single(st::dialogsTopBarLeftPadding));
 		const auto ensureContent = [=] {
 			if (!state->content) {
+				const auto window = FindSessionController(parent);
 				state->content = Ui::CreateChild<TopBarSuggestionContent>(
-					parent);
+					parent,
+					[=] { return window->isGifPausedAtLeastFor(
+						Window::GifPauseReason::Layer); });
 				rpl::combine(
 					parent->widthValue(),
 					state->content->desiredHeightValue()
@@ -229,6 +235,7 @@ rpl::producer<Ui::SlideWrap<Ui::RpWidget>*> TopBarSuggestionValue(
 			state->userpicLifetime.destroy();
 			state->giftsLifetime.destroy();
 			state->creditsLifetime.destroy();
+			state->auctionsLifetime.destroy();
 
 			if (!session->api().authorizations().unreviewed().empty()) {
 				state->content = nullptr;
@@ -273,7 +280,50 @@ rpl::producer<Ui::SlideWrap<Ui::RpWidget>*> TopBarSuggestionValue(
 			const auto wrap = state->wrap.get();
 			using RightIcon = TopBarSuggestionContent::RightIcon;
 			const auto promo = &session->promoSuggestions();
-			if (const auto custom = promo->custom()) {
+			const auto auctions = &session->giftAuctions();
+			if (auctions->hasActive()) {
+				using namespace Data;
+				struct Button {
+					rpl::variable<TextWithEntities> text;
+					Fn<void()> callback;
+					base::has_weak_ptr guard;
+				};
+				auto &lifetime = state->auctionsLifetime;
+				const auto button = lifetime.template make_state<Button>();
+				const auto window = FindSessionController(parent);
+				auctions->active(
+				) | rpl::start_with_next([=](ActiveAuctions &&active) {
+					const auto empty = active.list.empty();
+					state->desiredWrapToggle.force_assign(
+						Toggle{ !empty, anim::type::normal });
+					if (empty) {
+						return;
+					}
+
+					auto text = Ui::ActiveAuctionsState(active);
+					const auto textColorOverride = text.someOutbid
+						? st::attentionButtonFg->c
+						: std::optional<QColor>();
+					content->setContent(
+						Ui::ActiveAuctionsTitle(active),
+						std::move(text.text),
+						Core::TextContext({ .session = session }),
+						textColorOverride);
+					button->text = Ui::ActiveAuctionsButton(active);
+					button->callback = Ui::ActiveAuctionsCallback(
+						window,
+						active);
+				}, state->auctionsLifetime);
+				const auto callback = crl::guard(&button->guard, [=] {
+					button->callback();
+				});
+				content->setRightButton(button->text.value(), callback);
+				content->setClickedCallback(callback);
+				content->setLeftPadding(state->leftPadding.value());
+				state->desiredWrapToggle.force_assign(
+					Toggle{ true, anim::type::normal });
+				return;
+			} else if (const auto custom = promo->custom()) {
 				content->setRightIcon(RightIcon::Close);
 				content->setLeftPadding(state->leftPadding.value());
 				content->setClickedCallback([=] {
@@ -733,12 +783,14 @@ rpl::producer<Ui::SlideWrap<Ui::RpWidget>*> TopBarSuggestionValue(
 		rpl::merge(
 			session->promoSuggestions().value(),
 			session->api().authorizations().unreviewedChanges(),
-			Data::AmPremiumValue(session) | rpl::skip(1) | rpl::to_empty
+			Data::AmPremiumValue(session) | rpl::skip(1) | rpl::to_empty,
+			session->giftAuctions().hasActiveChanges() | rpl::to_empty
 		) | rpl::start_with_next([=] {
 			const auto was = state->wrap.get();
+			const auto weak = base::make_weak(was);
 			processCurrentSuggestion(processCurrentSuggestion);
-			if (was != state->wrap) {
-				consumer.put_next_copy(state->wrap);
+			if (was != state->wrap || (was && !weak)) {
+				consumer.put_next_copy(state->wrap.get());
 			}
 		}, lifetime);
 

Telegram/SourceFiles/dialogs/ui/dialogs_top_bar_suggestion_content.cpp

@@ -156,15 +156,19 @@ not_null<Ui::SlideWrap<Ui::VerticalLayout>*> CreateUnconfirmedAuthContent(
 	return wrap;
 }
 
-TopBarSuggestionContent::TopBarSuggestionContent(not_null<Ui::RpWidget*> p)
-: Ui::RippleButton(p, st::defaultRippleAnimationBgOver)
+TopBarSuggestionContent::TopBarSuggestionContent(
+	not_null<Ui::RpWidget*> parent,
+	Fn<bool()> emojiPaused)
+: Ui::RippleButton(parent, st::defaultRippleAnimationBgOver)
 , _titleSt(st::semiboldTextStyle)
 , _contentTitleSt(st::dialogsTopBarSuggestionTitleStyle)
-, _contentTextSt(st::dialogsTopBarSuggestionAboutStyle) {
+, _contentTextSt(st::dialogsTopBarSuggestionAboutStyle)
+, _emojiPaused(std::move(emojiPaused)) {
 	setRightIcon(RightIcon::Close);
 }
 
 void TopBarSuggestionContent::setRightIcon(RightIcon icon) {
+	_rightButton = nullptr;
 	if (icon == _rightIcon) {
 		return;
 	}
@@ -201,6 +205,35 @@ void TopBarSuggestionContent::setRightIcon(RightIcon icon) {
 	}
 }
 
+void TopBarSuggestionContent::setRightButton(
+		rpl::producer<TextWithEntities> text,
+		Fn<void()> callback) {
+	_rightHide = nullptr;
+	_rightArrow = nullptr;
+	_rightIcon = RightIcon::None;
+	if (!text) {
+		_rightButton = nullptr;
+		return;
+	}
+	using namespace Ui;
+	_rightButton = base::make_unique_q<RoundButton>(
+		this,
+		rpl::single(QString()),
+		st::dialogsTopBarRightButton);
+	_rightButton->setText(std::move(text));
+	rpl::combine(
+		sizeValue(),
+		_rightButton->sizeValue()
+	) | rpl::start_with_next([=](QSize outer, QSize inner) {
+		const auto top = (outer.height() - inner.height()) / 2;
+		_rightButton->moveToRight(top, top, outer.width());
+	}, _rightButton->lifetime());
+	_rightButton->setFullRadius(true);
+	_rightButton->setTextTransform(RoundButton::TextTransform::NoTransform);
+	_rightButton->setClickedCallback(std::move(callback));
+	_rightButton->show();
+}
+
 void TopBarSuggestionContent::draw(QPainter &p) {
 	const auto kLinesForPhoto = 3;
 
@@ -226,6 +259,8 @@ void TopBarSuggestionContent::draw(QPainter &p) {
 		- (_rightHide ? _rightHide->width() : 0);
 	const auto titleRight = leftPadding;
 	const auto hasSecondLineTitle = availableWidth < _contentTitle.maxWidth();
+	const auto paused = On(PowerSaving::kEmojiChat)
+		|| (_emojiPaused && _emojiPaused());
 	p.setPen(st::windowActiveTextFg);
 	p.setPen(st::windowFg);
 	{
@@ -237,7 +272,7 @@ void TopBarSuggestionContent::draw(QPainter &p) {
 				? availableWidth
 				: (availableWidth - titleRight),
 			.availableWidth = availableWidth,
-			.pausedEmoji = On(PowerSaving::kEmojiChat),
+			.pausedEmoji = paused,
 			.elisionLines = hasSecondLineTitle ? 2 : 1,
 		});
 	}
@@ -270,7 +305,7 @@ void TopBarSuggestionContent::draw(QPainter &p) {
 					: availableWidth,
 			};
 		};
-		p.setPen(st::windowSubTextFg);
+		p.setPen(_descriptionColorOverride.value_or(st::windowSubTextFg->c));
 		_contentText.draw(p, {
 			.position = QPoint(left, top),
 			.outerWidth = availableWidth,
@@ -278,7 +313,7 @@ void TopBarSuggestionContent::draw(QPainter &p) {
 			.geometry = Ui::Text::GeometryDescriptor{
 				.layout = std::move(lineLayout),
 			},
-			.pausedEmoji = On(PowerSaving::kEmojiChat),
+			.pausedEmoji = paused,
 		});
 		_lastPaintedContentTop = top;
 		_lastPaintedContentLineAmount = lastContentLineAmount;
@@ -288,7 +323,9 @@ void TopBarSuggestionContent::draw(QPainter &p) {
 void TopBarSuggestionContent::setContent(
 		TextWithEntities title,
 		TextWithEntities description,
-		std::optional<Ui::Text::MarkedContext> context) {
+		std::optional<Ui::Text::MarkedContext> context,
+		std::optional<QColor> descriptionColorOverride) {
+	_descriptionColorOverride = descriptionColorOverride;
 	if (context) {
 		context->repaint = [=] { update(); };
 		_contentTitle.setMarkedText(
@@ -305,6 +342,7 @@ void TopBarSuggestionContent::setContent(
 		_contentTitle.setMarkedText(_contentTitleSt, std::move(title));
 		_contentText.setMarkedText(_contentTextSt, std::move(description));
 	}
+	update();
 }
 
 void TopBarSuggestionContent::paintEvent(QPaintEvent *) {

Telegram/SourceFiles/dialogs/ui/dialogs_top_bar_suggestion_content.h

@@ -40,17 +40,23 @@ public:
 		Arrow,
 	};
 
-	TopBarSuggestionContent(not_null<Ui::RpWidget*>);
+	TopBarSuggestionContent(
+		not_null<Ui::RpWidget*> parent,
+		Fn<bool()> emojiPaused = nullptr);
 
 	void setContent(
 		TextWithEntities title,
 		TextWithEntities description,
-		std::optional<Ui::Text::MarkedContext> context = std::nullopt);
+		std::optional<Ui::Text::MarkedContext> context = std::nullopt,
+		std::optional<QColor> descriptionColorOverride = std::nullopt);
 
 	[[nodiscard]] rpl::producer<int> desiredHeightValue() const override;
 
 	void setHideCallback(Fn<void()>);
 	void setRightIcon(RightIcon);
+	void setRightButton(
+		rpl::producer<TextWithEntities> text,
+		Fn<void()> callback);
 	void setLeftPadding(rpl::producer<int>);
 
 	[[nodiscard]] const style::TextStyle &contentTitleSt() const;
@@ -69,10 +75,13 @@ private:
 	Ui::Text::String _contentText;
 	rpl::variable<int> _lastPaintedContentLineAmount = 0;
 	rpl::variable<int> _lastPaintedContentTop = 0;
+	std::optional<QColor> _descriptionColorOverride;
 
 	base::unique_qptr<Ui::IconButton> _rightHide;
 	base::unique_qptr<Ui::IconButton> _rightArrow;
+	base::unique_qptr<Ui::RoundButton> _rightButton;
 	Fn<void()> _hideCallback;
+	Fn<bool()> _emojiPaused;
 
 	int _leftPadding = 0;
 

Telegram/SourceFiles/export/data/export_data_types.h

@@ -89,6 +89,10 @@ struct StoriesInfo {
 	int count = 0;
 };
 
+struct ProfileMusicInfo {
+	int count = 0;
+};
+
 struct FileLocation {
 	int dcId = 0;
 	MTPInputFileLocation data;
@@ -929,6 +933,11 @@ StoriesSlice ParseStoriesSlice(
 	const MTPVector<MTPStoryItem> &data,
 	int baseIndex);
 
+struct ProfileMusicSlice {
+	std::vector<Message> list;
+	int skipped = 0;
+};
+
 Message ParseMessage(
 	ParseMediaContext &context,
 	const MTPMessage &data,

Telegram/SourceFiles/export/export_api_wrap.cpp

@@ -32,6 +32,7 @@ constexpr auto kFileMaxSize = 4000 * int64(1024 * 1024);
 constexpr auto kLocationCacheSize = 100'000;
 constexpr auto kMaxEmojiPerRequest = 100;
 constexpr auto kStoriesSliceLimit = 100;
+constexpr auto kProfileMusicSliceLimit = 100;
 
 struct LocationKey {
 	uint64 type;
@@ -112,6 +113,7 @@ struct ApiWrap::StartProcess {
 	enum class Step {
 		UserpicsCount,
 		StoriesCount,
+		ProfileMusicCount,
 		SplitRanges,
 		DialogsCount,
 		LeftChannelsCount,
@@ -155,6 +157,19 @@ struct ApiWrap::StoriesProcess {
 	int fileIndex = 0;
 };
 
+struct ApiWrap::ProfileMusicProcess {
+	FnMut<bool(Data::ProfileMusicInfo&&)> start;
+	Fn<bool(DownloadProgress)> fileProgress;
+	Fn<bool(Data::ProfileMusicSlice&&)> handleSlice;
+	FnMut<void()> finish;
+
+	int processed = 0;
+	std::optional<Data::ProfileMusicSlice> slice;
+	int offsetId = 0;
+	bool lastSlice = false;
+	int fileIndex = 0;
+};
+
 struct ApiWrap::OtherDataProcess {
 	Data::File file;
 	FnMut<void(Data::File&&)> done;
@@ -438,6 +453,9 @@ void ApiWrap::startExport(
 	if (_settings->types & Settings::Type::Stories) {
 		_startProcess->steps.push_back(Step::StoriesCount);
 	}
+	if (_settings->types & Settings::Type::ProfileMusic) {
+		_startProcess->steps.push_back(Step::ProfileMusicCount);
+	}
 	if (_settings->types & Settings::Type::AnyChatsMask) {
 		_startProcess->steps.push_back(Step::SplitRanges);
 		_startProcess->steps.push_back(Step::DialogsCount);
@@ -468,6 +486,8 @@ void ApiWrap::sendNextStartRequest() {
 		return requestUserpicsCount();
 	case Step::StoriesCount:
 		return requestStoriesCount();
+	case Step::ProfileMusicCount:
+		return requestProfileMusicCount();
 	case Step::SplitRanges:
 		return requestSplitRanges();
 	case Step::DialogsCount:
@@ -518,6 +538,34 @@ void ApiWrap::requestStoriesCount() {
 	}).send();
 }
 
+void ApiWrap::requestProfileMusicCount() {
+	Expects(_startProcess != nullptr);
+
+	mainRequest(MTPusers_GetSavedMusic(
+		_user,
+		MTP_int(0), // offset
+		MTP_int(0), // limit
+		MTP_long(0) // hash
+	)).done([=](const MTPusers_SavedMusic &result) {
+		Expects(_settings != nullptr);
+		Expects(_startProcess != nullptr);
+
+		const auto count = result.match(
+		[](const MTPDusers_savedMusic &data) {
+			return data.vcount().v;
+		}, [](const MTPDusers_savedMusicNotModified &data) {
+			return -1;
+		});
+		if (count < 0) {
+			error("Unexpected messagesNotModified received.");
+			return;
+		}
+		_startProcess->info.profileMusicCount = count;
+
+		sendNextStartRequest();
+	}).send();
+}
+
 void ApiWrap::requestSplitRanges() {
 	Expects(_startProcess != nullptr);
 
@@ -1062,6 +1110,215 @@ void ApiWrap::finishStories() {
 	base::take(_storiesProcess)->finish();
 }
 
+void ApiWrap::requestProfileMusic(
+		FnMut<bool(Data::ProfileMusicInfo&&)> start,
+		Fn<bool(DownloadProgress)> progress,
+		Fn<bool(Data::ProfileMusicSlice&&)> slice,
+		FnMut<void()> finish) {
+	Expects(_profileMusicProcess == nullptr);
+
+	_profileMusicProcess = std::make_unique<ProfileMusicProcess>();
+	_profileMusicProcess->start = std::move(start);
+	_profileMusicProcess->fileProgress = std::move(progress);
+	_profileMusicProcess->handleSlice = std::move(slice);
+	_profileMusicProcess->finish = std::move(finish);
+
+	mainRequest(MTPusers_GetSavedMusic(
+		_user,
+		MTP_int(0), // offset
+		MTP_int(kProfileMusicSliceLimit), // limit
+		MTP_long(0) // hash
+	)).done([=](const MTPusers_SavedMusic &result) mutable {
+		Expects(_profileMusicProcess != nullptr);
+
+		auto startInfo = result.match(
+		[](const MTPDusers_savedMusic &data) {
+			return Data::ProfileMusicInfo{ data.vcount().v };
+		}, [](const MTPDusers_savedMusicNotModified &data) {
+			return Data::ProfileMusicInfo{ 0 };
+		});
+		if (!_profileMusicProcess->start(std::move(startInfo))) {
+			return;
+		}
+
+		handleProfileMusicSlice(result);
+	}).send();
+}
+
+void ApiWrap::handleProfileMusicSlice(const MTPusers_SavedMusic &result) {
+	Expects(_profileMusicProcess != nullptr);
+	Expects(_selfId.has_value());
+
+	auto context = Data::ParseMediaContext();
+	context.selfPeerId = peerFromUser(*_selfId);
+
+	auto slice = result.match([&](const MTPDusers_savedMusic &data) {
+		if (data.vdocuments().v.size() < kProfileMusicSliceLimit) {
+			_profileMusicProcess->lastSlice = true;
+		}
+		auto result = Data::MessagesSlice();
+		for (const auto &doc : data.vdocuments().v) {
+			auto message = Data::Message();
+			message.id = ++_profileMusicProcess->processed;
+			message.date = 0;
+			message.media.content = Data::ParseDocument(
+				context,
+				doc,
+				"profile_music/",
+				0);
+			result.list.push_back(std::move(message));
+		}
+		return result;
+	}, [&](const MTPDusers_savedMusicNotModified &) {
+		_profileMusicProcess->lastSlice = true;
+		return Data::MessagesSlice();
+	});
+
+	auto profileSlice = Data::ProfileMusicSlice();
+	profileSlice.list.reserve(slice.list.size());
+	for (auto &message : slice.list) {
+		if (v::is<Data::Document>(message.media.content)) {
+			const auto &doc = v::get<Data::Document>(message.media.content);
+			if (doc.isAudioFile) {
+				profileSlice.list.push_back(std::move(message));
+			}
+		}
+	}
+
+	loadProfileMusicFiles(std::move(profileSlice));
+}
+
+void ApiWrap::loadProfileMusicFiles(Data::ProfileMusicSlice &&slice) {
+	Expects(_profileMusicProcess != nullptr);
+	Expects(!_profileMusicProcess->slice.has_value());
+
+	if (slice.list.empty()) {
+		_profileMusicProcess->lastSlice = true;
+	}
+	_profileMusicProcess->slice = std::move(slice);
+	_profileMusicProcess->fileIndex = 0;
+	loadNextProfileMusic();
+}
+
+void ApiWrap::loadNextProfileMusic() {
+	Expects(_profileMusicProcess != nullptr);
+	Expects(_profileMusicProcess->slice.has_value());
+
+	for (auto &list = _profileMusicProcess->slice->list
+		; _profileMusicProcess->fileIndex < list.size()
+		; ++_profileMusicProcess->fileIndex) {
+		auto &message = list[_profileMusicProcess->fileIndex];
+		const auto origin = Data::FileOrigin{ .messageId = message.id };
+		const auto ready = processFileLoad(
+			message.file(),
+			origin,
+			[=](FileProgress value) { return loadProfileMusicProgress(value); },
+			[=](const QString &path) { loadProfileMusicDone(path); },
+			&message);
+		if (!ready) {
+			return;
+		}
+		const auto thumbProgress = [=](FileProgress value) {
+			return loadProfileMusicThumbProgress(value);
+		};
+		const auto thumbReady = processFileLoad(
+			message.thumb().file,
+			origin,
+			thumbProgress,
+			[=](const QString &path) { loadProfileMusicThumbDone(path); },
+			&message);
+		if (!thumbReady) {
+			return;
+		}
+	}
+	finishProfileMusicSlice();
+}
+
+void ApiWrap::finishProfileMusicSlice() {
+	Expects(_profileMusicProcess != nullptr);
+	Expects(_profileMusicProcess->slice.has_value());
+
+	auto slice = *base::take(_profileMusicProcess->slice);
+	if (!slice.list.empty()) {
+		_profileMusicProcess->processed += slice.list.size();
+		_profileMusicProcess->offsetId = slice.list.back().id;
+		if (!_profileMusicProcess->handleSlice(std::move(slice))) {
+			return;
+		}
+	}
+	if (_profileMusicProcess->lastSlice) {
+		finishProfileMusic();
+		return;
+	}
+
+	mainRequest(MTPusers_GetSavedMusic(
+		_user,
+		MTP_int(_profileMusicProcess->offsetId),
+		MTP_int(kProfileMusicSliceLimit),
+		MTP_long(0)
+	)).done([=](const MTPusers_SavedMusic &result) {
+		handleProfileMusicSlice(result);
+	}).send();
+}
+
+bool ApiWrap::loadProfileMusicProgress(FileProgress progress) {
+	Expects(_fileProcess != nullptr);
+	Expects(_profileMusicProcess != nullptr);
+	Expects(_profileMusicProcess->slice.has_value());
+	Expects((_profileMusicProcess->fileIndex >= 0)
+		&& (_profileMusicProcess->fileIndex
+			< _profileMusicProcess->slice->list.size()));
+
+	return _profileMusicProcess->fileProgress(DownloadProgress{
+		_fileProcess->randomId,
+		_fileProcess->relativePath,
+		_profileMusicProcess->fileIndex,
+		progress.ready,
+		progress.total });
+}
+
+void ApiWrap::loadProfileMusicDone(const QString &relativePath) {
+	Expects(_profileMusicProcess != nullptr);
+	Expects(_profileMusicProcess->slice.has_value());
+	Expects((_profileMusicProcess->fileIndex >= 0)
+		&& (_profileMusicProcess->fileIndex
+			< _profileMusicProcess->slice->list.size()));
+
+	const auto index = _profileMusicProcess->fileIndex;
+	auto &file = _profileMusicProcess->slice->list[index].file();
+	file.relativePath = relativePath;
+	if (relativePath.isEmpty()) {
+		file.skipReason = Data::File::SkipReason::Unavailable;
+	}
+	loadNextProfileMusic();
+}
+
+bool ApiWrap::loadProfileMusicThumbProgress(FileProgress progress) {
+	return loadProfileMusicProgress(progress);
+}
+
+void ApiWrap::loadProfileMusicThumbDone(const QString &relativePath) {
+	Expects(_profileMusicProcess != nullptr);
+	Expects(_profileMusicProcess->slice.has_value());
+	Expects((_profileMusicProcess->fileIndex >= 0)
+		&& (_profileMusicProcess->fileIndex
+			< _profileMusicProcess->slice->list.size()));
+
+	const auto index = _profileMusicProcess->fileIndex;
+	auto &file = _profileMusicProcess->slice->list[index].thumb().file;
+	file.relativePath = relativePath;
+	if (relativePath.isEmpty()) {
+		file.skipReason = Data::File::SkipReason::Unavailable;
+	}
+	loadNextProfileMusic();
+}
+
+void ApiWrap::finishProfileMusic() {
+	Expects(_profileMusicProcess != nullptr);
+
+	base::take(_profileMusicProcess)->finish();
+}
+
 void ApiWrap::requestContacts(FnMut<void(Data::ContactsList&&)> done) {
 	Expects(_contactsProcess == nullptr);
 

Telegram/SourceFiles/export/export_api_wrap.h

@@ -21,6 +21,8 @@ struct UserpicsInfo;
 struct UserpicsSlice;
 struct StoriesInfo;
 struct StoriesSlice;
+struct ProfileMusicInfo;
+struct ProfileMusicSlice;
 struct ContactsList;
 struct SessionsList;
 struct DialogsInfo;
@@ -50,6 +52,7 @@ public:
 	struct StartInfo {
 		int userpicsCount = 0;
 		int storiesCount = 0;
+		int profileMusicCount = 0;
 		int dialogsCount = 0;
 	};
 	void startExport(
@@ -86,6 +89,12 @@ public:
 		Fn<bool(Data::StoriesSlice&&)> slice,
 		FnMut<void()> finish);
 
+	void requestProfileMusic(
+		FnMut<bool(Data::ProfileMusicInfo&&)> start,
+		Fn<bool(DownloadProgress)> progress,
+		Fn<bool(Data::ProfileMusicSlice&&)> slice,
+		FnMut<void()> finish);
+
 	void requestContacts(FnMut<void(Data::ContactsList&&)> done);
 
 	void requestSessions(FnMut<void(Data::SessionsList&&)> done);
@@ -109,6 +118,7 @@ private:
 	struct ContactsProcess;
 	struct UserpicsProcess;
 	struct StoriesProcess;
+	struct ProfileMusicProcess;
 	struct OtherDataProcess;
 	struct FileProcess;
 	struct FileProgress;
@@ -121,6 +131,7 @@ private:
 	void sendNextStartRequest();
 	void requestUserpicsCount();
 	void requestStoriesCount();
+	void requestProfileMusicCount();
 	void requestSplitRanges();
 	void requestDialogsCount();
 	void requestLeftChannelsCount();
@@ -146,6 +157,16 @@ private:
 	void finishStoriesSlice();
 	void finishStories();
 
+	void handleProfileMusicSlice(const MTPusers_SavedMusic &result);
+	void loadProfileMusicFiles(Data::ProfileMusicSlice &&slice);
+	void loadNextProfileMusic();
+	bool loadProfileMusicProgress(FileProgress value);
+	void loadProfileMusicDone(const QString &relativePath);
+	bool loadProfileMusicThumbProgress(FileProgress value);
+	void loadProfileMusicThumbDone(const QString &relativePath);
+	void finishProfileMusicSlice();
+	void finishProfileMusic();
+
 	void otherDataDone(const QString &relativePath);
 
 	bool useOnlyLastSplit() const;
@@ -258,6 +279,7 @@ private:
 	std::unique_ptr<ContactsProcess> _contactsProcess;
 	std::unique_ptr<UserpicsProcess> _userpicsProcess;
 	std::unique_ptr<StoriesProcess> _storiesProcess;
+	std::unique_ptr<ProfileMusicProcess> _profileMusicProcess;
 	std::unique_ptr<OtherDataProcess> _otherDataProcess;
 	std::unique_ptr<FileProcess> _fileProcess;
 	std::unique_ptr<LeftChannelsProcess> _leftChannelsProcess;

Telegram/SourceFiles/export/export_controller.cpp

@@ -76,6 +76,7 @@ private:
 	void exportPersonalInfo();
 	void exportUserpics();
 	void exportStories();
+	void exportProfileMusic();
 	void exportContacts();
 	void exportSessions();
 	void exportOtherData();
@@ -91,6 +92,7 @@ private:
 	ProcessingState statePersonalInfo() const;
 	ProcessingState stateUserpics(const DownloadProgress &progress) const;
 	ProcessingState stateStories(const DownloadProgress &progress) const;
+	ProcessingState stateProfileMusic(const DownloadProgress &progress) const;
 	ProcessingState stateContacts() const;
 	ProcessingState stateSessions() const;
 	ProcessingState stateOtherData() const;
@@ -119,6 +121,9 @@ private:
 	int _storiesWritten = 0;
 	int _storiesCount = 0;
 
+	int _profileMusicWritten = 0;
+	int _profileMusicCount = 0;
+
 	// rpl::variable<State> fails to compile in MSVC :(
 	State _state;
 	rpl::event_stream<State> _stateChanges;
@@ -281,6 +286,9 @@ void ControllerObject::fillExportSteps() {
 	if (_settings.types & Type::Stories) {
 		_steps.push_back(Step::Stories);
 	}
+	if (_settings.types & Type::ProfileMusic) {
+		_steps.push_back(Step::ProfileMusic);
+	}
 	if (_settings.types & Type::Contacts) {
 		_steps.push_back(Step::Contacts);
 	}
@@ -317,6 +325,9 @@ void ControllerObject::fillSubstepsInSteps(const ApiWrap::StartInfo &info) {
 	if (_settings.types & Settings::Type::Stories) {
 		push(Step::Stories, 1);
 	}
+	if (_settings.types & Settings::Type::ProfileMusic) {
+		push(Step::ProfileMusic, 1);
+	}
 	if (_settings.types & Settings::Type::Contacts) {
 		push(Step::Contacts, 1);
 	}
@@ -356,6 +367,7 @@ void ControllerObject::exportNext() {
 	case Step::PersonalInfo: return exportPersonalInfo();
 	case Step::Userpics: return exportUserpics();
 	case Step::Stories: return exportStories();
+	case Step::ProfileMusic: return exportProfileMusic();
 	case Step::Contacts: return exportContacts();
 	case Step::Sessions: return exportSessions();
 	case Step::OtherData: return exportOtherData();
@@ -454,6 +466,32 @@ void ControllerObject::exportStories() {
 	});
 }
 
+void ControllerObject::exportProfileMusic() {
+	_api.requestProfileMusic([=](Data::ProfileMusicInfo &&start) {
+		if (ioCatchError(_writer->writeProfileMusicStart(start))) {
+			return false;
+		}
+		_profileMusicWritten = 0;
+		_profileMusicCount = start.count;
+		return true;
+	}, [=](DownloadProgress progress) {
+		setState(stateProfileMusic(progress));
+		return true;
+	}, [=](Data::ProfileMusicSlice &&slice) {
+		if (ioCatchError(_writer->writeProfileMusicSlice(slice))) {
+			return false;
+		}
+		_profileMusicWritten += slice.list.size();
+		setState(stateProfileMusic(DownloadProgress()));
+		return true;
+	}, [=] {
+		if (ioCatchError(_writer->writeProfileMusicEnd())) {
+			return;
+		}
+		exportNext();
+	});
+}
+
 void ControllerObject::exportContacts() {
 	setState(stateContacts());
 	_api.requestContacts([=](Data::ContactsList &&result) {
@@ -596,6 +634,21 @@ ProcessingState ControllerObject::stateStories(
 	});
 }
 
+ProcessingState ControllerObject::stateProfileMusic(
+		const DownloadProgress &progress) const {
+	return prepareState(Step::ProfileMusic, [&](ProcessingState &result) {
+		result.entityIndex = _profileMusicWritten + progress.itemIndex;
+		result.entityCount = std::max(_profileMusicCount, result.entityIndex);
+		result.bytesRandomId = progress.randomId;
+		if (!progress.path.isEmpty()) {
+			const auto last = progress.path.lastIndexOf('/');
+			result.bytesName = progress.path.mid(last + 1);
+		}
+		result.bytesLoaded = progress.ready;
+		result.bytesCount = progress.total;
+	});
+}
+
 ProcessingState ControllerObject::stateContacts() const {
 	return prepareState(Step::Contacts);
 }

Telegram/SourceFiles/export/export_controller.h

@@ -39,6 +39,7 @@ struct ProcessingState {
 		PersonalInfo,
 		Userpics,
 		Stories,
+		ProfileMusic,
 		Contacts,
 		Sessions,
 		OtherData,

Telegram/SourceFiles/export/export_settings.h

@@ -58,6 +58,7 @@ struct Settings {
 		PrivateChannels     = 0x200,
 		PublicChannels      = 0x400,
 		Stories             = 0x800,
+		ProfileMusic        = 0x1000,
 
 		GroupsMask          = PrivateGroups | PublicGroups,
 		ChannelsMask        = PrivateChannels | PublicChannels,
@@ -68,6 +69,7 @@ struct Settings {
 			| Userpics
 			| Contacts
 			| Stories
+			| ProfileMusic
 			| Sessions),
 		AllMask             = NonChatsMask | OtherData | AnyChatsMask,
 	};
@@ -97,6 +99,7 @@ struct Settings {
 			| Type::Userpics
 			| Type::Contacts
 			| Type::Stories
+			| Type::ProfileMusic
 			| Type::PersonalChats
 			| Type::PrivateGroups;
 	}

Telegram/SourceFiles/export/output/export_output_abstract.h

@@ -16,6 +16,8 @@ struct UserpicsInfo;
 struct UserpicsSlice;
 struct StoriesInfo;
 struct StoriesSlice;
+struct ProfileMusicInfo;
+struct ProfileMusicSlice;
 struct ContactsList;
 struct SessionsList;
 struct DialogsInfo;
@@ -64,6 +66,12 @@ public:
 		const Data::StoriesSlice &data) = 0;
 	[[nodiscard]] virtual Result writeStoriesEnd() = 0;
 
+	[[nodiscard]] virtual Result writeProfileMusicStart(
+		const Data::ProfileMusicInfo &data) = 0;
+	[[nodiscard]] virtual Result writeProfileMusicSlice(
+		const Data::ProfileMusicSlice &data) = 0;
+	[[nodiscard]] virtual Result writeProfileMusicEnd() = 0;
+
 	[[nodiscard]] virtual Result writeContactsList(
 		const Data::ContactsList &data) = 0;
 

Telegram/SourceFiles/export/output/export_output_html.cpp

@@ -44,9 +44,10 @@ constexpr auto kContactsPriority = 2;
 constexpr auto kFrequentContactsPriority = 3;
 constexpr auto kUserpicsPriority = 4;
 constexpr auto kStoriesPriority = 5;
-constexpr auto kSessionsPriority = 6;
-constexpr auto kWebSessionsPriority = 7;
-constexpr auto kOtherPriority = 8;
+constexpr auto kProfileMusicPriority = 6;
+constexpr auto kSessionsPriority = 7;
+constexpr auto kWebSessionsPriority = 8;
+constexpr auto kOtherPriority = 9;
 
 const auto kLineBreak = QByteArrayLiteral("<br>");
 
@@ -538,6 +539,12 @@ public:
 		const std::vector<Data::TextPart> &caption,
 		const QString &internalLinksDomain,
 		const QString &link = QString());
+	[[nodiscard]] QByteArray pushAudioEntry(
+		const QByteArray &name,
+		const QByteArray &info,
+		const QByteArrayList &details,
+		const QByteArray &duration,
+		const QString &link = QString());
 	[[nodiscard]] QByteArray pushSessionListEntry(
 		int apiId,
 		const QByteArray &name,
@@ -877,6 +884,54 @@ QByteArray HtmlWriter::Wrap::pushStoriesListEntry(
 	return result;
 }
 
+QByteArray HtmlWriter::Wrap::pushAudioEntry(
+		const QByteArray &name,
+		const QByteArray &info,
+		const QByteArrayList &details,
+		const QByteArray &duration,
+		const QString &link) {
+	auto result = pushDiv("entry clearfix");
+	if (!link.isEmpty()) {
+		result.append(pushTag("a", {
+			{ "class", "pull_left userpic_wrap" },
+			{ "href", relativePath(link).toUtf8() + "#allow_back" },
+		}));
+	} else {
+		result.append(pushDiv("pull_left userpic_wrap"));
+	}
+	result.append(pushDiv("userpic audio_icon"));
+	result.append(popTag());
+	result.append(popTag());
+	result.append(pushDiv("body"));
+	if (!duration.isEmpty()) {
+		result.append(pushDiv("pull_right info details"));
+		result.append(SerializeString(duration));
+		result.append(popTag());
+	}
+	if (!info.isEmpty()) {
+		if (!link.isEmpty()) {
+			result.append(pushTag("a", {
+				{ "class", "block_link expanded" },
+				{ "href", relativePath(link).toUtf8() + "#allow_back" },
+			}));
+		}
+		result.append(pushDiv("name bold"));
+		result.append(SerializeString(info));
+		result.append(popTag());
+		if (!link.isEmpty()) {
+			result.append(popTag());
+		}
+	}
+	for (const auto &detail : details) {
+		result.append(pushDiv("details_entry details"));
+		result.append(SerializeString(detail));
+		result.append(popTag());
+	}
+	result.append(popTag());
+	result.append(popTag());
+	return result;
+}
+
 QByteArray HtmlWriter::Wrap::pushSessionListEntry(
 		int apiId,
 		const QByteArray &name,
@@ -2706,6 +2761,7 @@ Result HtmlWriter::start(
 		"images/section_chats.png",
 		"images/section_contacts.png",
 		"images/section_frequent.png",
+		"images/section_music.png",
 		"images/section_other.png",
 		"images/section_photos.png",
 		"images/section_sessions.png",
@@ -3001,6 +3057,93 @@ Result HtmlWriter::writeStoriesEnd() {
 	return Result::Success();
 }
 
+Result HtmlWriter::writeProfileMusicStart(const Data::ProfileMusicInfo &data) {
+	Expects(_summary != nullptr);
+	Expects(_profileMusic == nullptr);
+
+	_profileMusicCount = data.count;
+	if (!_profileMusicCount) {
+		return Result::Success();
+	}
+	_profileMusic = fileWithRelativePath(profileMusicFilePath());
+
+	auto block = _profileMusic->pushHeader(
+		"Profile Music",
+		mainFileRelativePath());
+	block.append(_profileMusic->pushDiv("page_body list_page"));
+	block.append(_profileMusic->pushDiv("entry_list"));
+	if (const auto result = _profileMusic->writeBlock(block); !result) {
+		return result;
+	}
+	return Result::Success();
+}
+
+Result HtmlWriter::writeProfileMusicSlice(const Data::ProfileMusicSlice &data) {
+	Expects(_profileMusic != nullptr);
+
+	_profileMusicCount -= data.skipped;
+	if (data.list.empty()) {
+		return Result::Success();
+	}
+	auto block = QByteArray();
+	for (const auto &message : data.list) {
+		if (!v::is<Data::Document>(message.media.content)) {
+			continue;
+		}
+		const auto &doc = v::get<Data::Document>(message.media.content);
+		if (!doc.isAudioFile) {
+			continue;
+		}
+		using SkipReason = Data::File::SkipReason;
+		const auto &file = doc.file;
+		Assert(!file.relativePath.isEmpty()
+			|| file.skipReason != SkipReason::None);
+		auto status = QByteArrayList();
+		status.append([&]() -> Data::Utf8String {
+			switch (file.skipReason) {
+			case SkipReason::Unavailable:
+				return "(File unavailable, please try again later)";
+			case SkipReason::FileSize:
+				return "(File exceeds maximum size. "
+					"Change data exporting settings to download.)";
+			case SkipReason::FileType:
+				return "(File not included. "
+					"Change data exporting settings to download.)";
+			case SkipReason::None: return Data::FormatFileSize(file.size);
+			}
+			Unexpected("Skip reason while writing profile music path.");
+		}());
+		const auto &path = file.relativePath;
+		const auto title = !doc.songTitle.isEmpty()
+			? doc.songTitle
+			: !doc.name.isEmpty()
+			? doc.name
+			: Data::Utf8String("Unknown Track");
+		const auto performer = !doc.songPerformer.isEmpty()
+			? doc.songPerformer
+			: Data::Utf8String("Unknown Artist");
+		const auto info = performer + " - " + title;
+		const auto duration = doc.duration > 0
+			? Data::FormatDuration(doc.duration)
+			: QByteArray();
+		block.append(_profileMusic->pushAudioEntry(
+			(path.isEmpty() ? QString("File unavailable") : path).toUtf8(),
+			info,
+			status,
+			duration,
+			path));
+	}
+	return _profileMusic->writeBlock(block);
+}
+
+Result HtmlWriter::writeProfileMusicEnd() {
+	pushProfileMusicSection();
+	if (_profileMusic) {
+		return base::take(_profileMusic)->close();
+	}
+	return Result::Success();
+}
+
 QString HtmlWriter::storiesFilePath() const {
 	return "lists/stories.html";
 }
@@ -3014,6 +3157,19 @@ void HtmlWriter::pushStoriesSection() {
 		storiesFilePath());
 }
 
+QString HtmlWriter::profileMusicFilePath() const {
+	return "lists/profile_music.html";
+}
+
+void HtmlWriter::pushProfileMusicSection() {
+	pushSection(
+		kProfileMusicPriority,
+		"Profile Music",
+		"music",
+		_profileMusicCount,
+		profileMusicFilePath());
+}
+
 Result HtmlWriter::writeContactsList(const Data::ContactsList &data) {
 	Expects(_summary != nullptr);
 

Telegram/SourceFiles/export/output/export_output_html.h

@@ -64,6 +64,10 @@ public:
 	Result writeStoriesSlice(const Data::StoriesSlice &data) override;
 	Result writeStoriesEnd() override;
 
+	Result writeProfileMusicStart(const Data::ProfileMusicInfo &data) override;
+	Result writeProfileMusicSlice(const Data::ProfileMusicSlice &data) override;
+	Result writeProfileMusicEnd() override;
+
 	Result writeContactsList(const Data::ContactsList &data) override;
 
 	Result writeSessionsList(const Data::SessionsList &data) override;
@@ -131,9 +135,11 @@ private:
 		const QString &userpicPath);
 	void pushUserpicsSection();
 	void pushStoriesSection();
+	void pushProfileMusicSection();
 
 	[[nodiscard]] QString userpicsFilePath() const;
 	[[nodiscard]] QString storiesFilePath() const;
+	[[nodiscard]] QString profileMusicFilePath() const;
 
 	[[nodiscard]] QByteArray wrapMessageLink(
 		int messageId,
@@ -159,6 +165,9 @@ private:
 	int _storiesCount = 0;
 	std::unique_ptr<Wrap> _stories;
 
+	int _profileMusicCount = 0;
+	std::unique_ptr<Wrap> _profileMusic;
+
 	QString _dialogsRelativePath;
 	Data::DialogInfo _dialog;
 	DialogsMode _dialogsMode = DialogsMode::None;

Telegram/SourceFiles/export/output/export_output_html_and_json.cpp

@@ -73,6 +73,24 @@ Result HtmlAndJsonWriter::writeStoriesEnd() {
 	});
 }
 
+Result HtmlAndJsonWriter::writeProfileMusicStart(const Data::ProfileMusicInfo &data) {
+	return invoke([&](WriterPtr w) {
+		return w->writeProfileMusicStart(data);
+	});
+}
+
+Result HtmlAndJsonWriter::writeProfileMusicSlice(const Data::ProfileMusicSlice &data) {
+	return invoke([&](WriterPtr w) {
+		return w->writeProfileMusicSlice(data);
+	});
+}
+
+Result HtmlAndJsonWriter::writeProfileMusicEnd() {
+	return invoke([&](WriterPtr w) {
+		return w->writeProfileMusicEnd();
+	});
+}
+
 Result HtmlAndJsonWriter::writeContactsList(const Data::ContactsList &data) {
 	return invoke([&](WriterPtr w) {
 		return w->writeContactsList(data);

Telegram/SourceFiles/export/output/export_output_html_and_json.h

@@ -36,6 +36,10 @@ public:
 	Result writeStoriesSlice(const Data::StoriesSlice &data) override;
 	Result writeStoriesEnd() override;
 
+	Result writeProfileMusicStart(const Data::ProfileMusicInfo &data) override;
+	Result writeProfileMusicSlice(const Data::ProfileMusicSlice &data) override;
+	Result writeProfileMusicEnd() override;
+
 	Result writeContactsList(const Data::ContactsList &data) override;
 
 	Result writeSessionsList(const Data::SessionsList &data) override;

Telegram/SourceFiles/export/output/export_output_json.cpp

@@ -1318,6 +1318,34 @@ Result JsonWriter::writeStoriesEnd() {
 	return _output->writeBlock(popNesting());
 }
 
+Result JsonWriter::writeProfileMusicStart(const Data::ProfileMusicInfo &data) {
+	Expects(_output != nullptr);
+
+	auto block = prepareObjectItemStart("profile_music");
+	return _output->writeBlock(block + pushNesting(Context::kArray));
+}
+
+Result JsonWriter::writeProfileMusicSlice(const Data::ProfileMusicSlice &data) {
+	Expects(_output != nullptr);
+
+	if (data.list.empty()) {
+		return Result::Success();
+	}
+
+	auto block = QByteArray();
+	for (const auto &message : data.list) {
+		block.append(prepareArrayItemStart());
+		block.append(SerializeMessage(_context, message, {}, QString()));
+	}
+	return _output->writeBlock(block);
+}
+
+Result JsonWriter::writeProfileMusicEnd() {
+	Expects(_output != nullptr);
+
+	return _output->writeBlock(popNesting());
+}
+
 Result JsonWriter::writeContactsList(const Data::ContactsList &data) {
 	Expects(_output != nullptr);
 

Telegram/SourceFiles/export/output/export_output_json.h

@@ -48,6 +48,10 @@ public:
 	Result writeStoriesSlice(const Data::StoriesSlice &data) override;
 	Result writeStoriesEnd() override;
 
+	Result writeProfileMusicStart(const Data::ProfileMusicInfo &data) override;
+	Result writeProfileMusicSlice(const Data::ProfileMusicSlice &data) override;
+	Result writeProfileMusicEnd() override;
+
 	Result writeContactsList(const Data::ContactsList &data) override;
 
 	Result writeSessionsList(const Data::SessionsList &data) override;

Telegram/SourceFiles/export/view/export_view_content.cpp

@@ -96,6 +96,13 @@ Content ContentFromState(
 			state.bytesName,
 			state.bytesRandomId);
 		break;
+	case Step::ProfileMusic:
+		pushMain(tr::lng_export_option_profile_music(tr::now));
+		pushBytes(
+			"music" + QString::number(state.entityIndex),
+			state.bytesName,
+			state.bytesRandomId);
+		break;
 	case Step::Sessions:
 		pushMain(tr::lng_export_option_sessions(tr::now));
 		break;

Telegram/SourceFiles/export/view/export_view_settings.cpp

@@ -183,6 +183,11 @@ void SettingsWidget::setupFullExportOptions(
 		tr::lng_export_option_stories(tr::now),
 		Type::Stories,
 		tr::lng_export_option_stories_about(tr::now));
+	addOptionWithAbout(
+		container,
+		tr::lng_export_option_profile_music(tr::now),
+		Type::ProfileMusic,
+		tr::lng_export_option_profile_music_about(tr::now));
 	addHeader(container, tr::lng_export_header_chats(tr::now));
 	addOption(
 		container,
@@ -233,7 +238,8 @@ void SettingsWidget::setupMediaOptions(
 			| Type::PrivateGroups
 			| Type::PrivateChannels
 			| Type::PublicGroups
-			| Type::PublicChannels)) != 0, anim::type::normal);
+			| Type::PublicChannels
+			| Type::ProfileMusic)) != 0, anim::type::normal);
 	}, mediaWrap->lifetime());
 
 	widthValue(

Telegram/SourceFiles/history/history.cpp

@@ -752,7 +752,7 @@ not_null<HistoryItem*> History::addNewItem(
 	}
 
 	if (const auto sublist = item->savedSublist()) {
-		sublist->applyMaybeLast(item, unread);
+		sublist->applyMaybeLast(item);
 	}
 
 	return item;
@@ -1373,6 +1373,13 @@ void History::applyServiceChanges(
 				}
 			}
 		}
+	}, [&](const MTPDmessageActionStarGift &data) {
+		if (data.is_auction_acquired() && data.vto_id()) {
+			const auto to = peer->owner().peer(peerFromMTP(*data.vto_id()));
+			data.vgift().match([&](const MTPDstarGift &data) {
+				peer->owner().notifyGiftAuctionGot({ data.vid().v, to });
+			}, [](const auto &) {});
+		}
 	}, [](const auto &) {
 	});
 }

Telegram/SourceFiles/history/history_item.cpp

@@ -6065,29 +6065,15 @@ void HistoryItem::setServiceMessageByAction(const MTPmessageAction &action) {
 				}
 			}
 		} else if (anonymous || _history->peer->isSelf()) {
-			const auto to = (action.is_auction_acquired() && action.vto_id())
-				? peer->owner().peer(peerFromMTP(*action.vto_id())).get()
-				: nullptr;
-			result.text = to
-				? tr::lng_action_gift_auction(
+			result.text = (action.is_auction_acquired()
+				? tr::lng_action_gift_auction_won
+				: anonymous
+				? tr::lng_action_gift_received_anonymous
+				: tr::lng_action_gift_self_bought)(
 					tr::now,
-					lt_name,
-					Ui::Text::Link(to->shortName(), 1),
 					lt_cost,
 					cost,
-					Ui::Text::WithEntities)
-				: (action.is_auction_acquired()
-					? tr::lng_action_gift_self_auction
-					: anonymous
-					? tr::lng_action_gift_received_anonymous
-					: tr::lng_action_gift_self_bought)(
-						tr::now,
-						lt_cost,
-						cost,
-						Ui::Text::WithEntities);
-			if (to) {
-				result.links.push_back(to->createOpenLink());
-			}
+					tr::marked);
 		} else if (upgradeGifted) {
 			// Who sent the gift.
 			const auto fromId = action.vfrom_id()
@@ -6636,6 +6622,14 @@ void HistoryItem::applyAction(const MTPMessageAction &action) {
 			: PeerId();
 		const auto upgradeMsgId = data.vupgrade_msg_id().value_or_empty();
 		const auto realGiftMsgId = data.vgift_msg_id().value_or_empty();
+		const auto bid = data.vgift().match([&](const MTPDstarGift &gift) {
+			return data.is_auction_acquired()
+				? (int(gift.vstars().v)
+					+ int(gift.vupgrade_stars().value_or_empty()))
+				: 0;
+		}, [](const MTPDstarGiftUnique &) {
+			return 0;
+		});
 		using Fields = Data::GiftCode;
 		auto fields = Fields{
 			.message = (data.vmessage()
@@ -6643,6 +6637,12 @@ void HistoryItem::applyAction(const MTPMessageAction &action) {
 					&history()->session(),
 					*data.vmessage())
 				: TextWithEntities()),
+			.auctionTo = (service
+				&& data.is_auction_acquired()
+				&& data.vto_id())
+				? history()->owner().peer(
+					peerFromMTP(*data.vto_id())).get()
+				: nullptr,
 			.channel = ((service && peerIsChannel(to))
 				? history()->owner().channel(peerToChannel(to)).get()
 				: nullptr),
@@ -6656,8 +6656,10 @@ void HistoryItem::applyAction(const MTPMessageAction &action) {
 			.starsConverted = int(data.vconvert_stars().value_or_empty()),
 			.starsUpgradedBySender = int(
 				data.vupgrade_stars().value_or_empty()),
+			.starsBid = bid,
 			.type = Data::GiftType::StarGift,
 			.upgradeSeparate = data.is_upgrade_separate(),
+			.upgradeGifted = data.is_prepaid_upgrade(),
 			.upgradable = data.is_can_upgrade(),
 			.anonymous = data.is_name_hidden(),
 			.converted = data.is_converted(),

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

@@ -30,6 +30,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/notify/data_notify_settings.h"
 #include "data/data_changes.h"
 #include "data/data_drafts.h"
+#include "data/data_group_call.h"
 #include "data/data_messages.h"
 #include "data/data_message_reactions.h"
 #include "data/data_saved_sublist.h"
@@ -1090,9 +1091,12 @@ void ComposeControls::initLikeButton() {
 }
 
 void ComposeControls::initEditStarsButton() {
-	if (!_features.editMessageStars) {
+	if (!editStarsButtonShown()) {
 		delete base::take(_editStars);
-		_chosenStarsCount = std::nullopt;
+		if (_chosenStarsCount) {
+			_chosenStarsCount = std::nullopt;
+			updateSendButtonType();
+		}
 		return;
 	}
 	if (_chosenStarsCount.value_or(0) < _minStarsCount.current()) {
@@ -1128,22 +1132,27 @@ void ComposeControls::editStarsFrom(int selected) {
 	}));
 }
 
-void ComposeControls::updateLikeParent() {
-	if (_like) {
-		using namespace Controls;
-		const auto hidden = _like->isHidden();
-		const auto &restriction = _writeRestriction.current();
-		if (_writeRestricted
-			&& restriction.type == WriteRestrictionType::PremiumRequired) {
-			_like->setParent(_writeRestricted.get());
+void ComposeControls::updateControlsParents() {
+	const auto toggle = [&](auto &&control, bool inRestriction) {
+		if (!control) {
+			return;
+		}
+		const auto hidden = control->isHidden();
+		if (_writeRestricted && inRestriction) {
+			control->setParent(_writeRestricted.get());
 		} else {
-			_like->setParent(_wrap.get());
+			control->setParent(_wrap.get());
 		}
 		if (!hidden) {
-			_like->show();
+			control->show();
 			updateControlsGeometry(_wrap->size());
 		}
-	}
+	};
+	using Type = Controls::WriteRestrictionType;
+	const auto &restriction = _writeRestriction.current();
+	toggle(_like, restriction.type == Type::PremiumRequired);
+	toggle(_commentsShown, restriction.type != Type::None);
+	toggle(_starsReaction, restriction.type != Type::None);
 }
 
 void ComposeControls::updateFeatures(ChatHelpers::ComposeFeatures features) {
@@ -1156,7 +1165,7 @@ void ComposeControls::updateFeatures(ChatHelpers::ComposeFeatures features) {
 		} else {
 			_like = Ui::CreateChild<Ui::IconButton>(_wrap.get(), _st.like);
 			initLikeButton();
-			updateLikeParent();
+			updateControlsParents();
 			if (updateLikeShown()) {
 				updateControlsVisibility();
 			}
@@ -1285,19 +1294,26 @@ void ComposeControls::setToggleCommentsButton(
 		_commentsShown->setClickedCallback([=] {
 			_commentsShownToggles.fire({});
 		});
+		updateControlsParents();
+		_commentsShownHidden.value(
+		) | rpl::start_with_next([=](bool hidden) {
+			if (_commentsShown->isHidden() != hidden) {
+				if (hidden) {
+					_commentsShown->hide();
+				} else {
+					_commentsShown->show();
+					updateControlsGeometry(_wrap->size());
+				}
+			}
+		}, _commentsShown->lifetime());
 		std::move(
 			state
 		) | rpl::start_with_next([=](ToggleCommentsState value) {
 			if (value == ToggleCommentsState::Empty) {
-				if (!_commentsShown->isHidden()) {
-					_commentsShown->hide();
-					updateControlsGeometry(_wrap->size());
-				}
+				_commentsShownHidden = true;
 				return;
-			} else if (_commentsShown->isHidden()) {
-				_commentsShown->show();
-				updateControlsGeometry(_wrap->size());
 			}
+			_commentsShownHidden = false;
 			const auto icon = (value == ToggleCommentsState::Shown)
 				? &_st.commentsShown
 				: nullptr;
@@ -1328,6 +1344,7 @@ void ComposeControls::setStarsReactionCounter(
 			_st.attach,
 			_st.starsReactionCounter,
 			std::move(count));
+		updateControlsParents();
 		updateControlsVisibility();
 
 		_starsReaction->widthValue(
@@ -1895,7 +1912,7 @@ bool ComposeControls::showRecordButton() const {
 }
 
 bool ComposeControls::showEditStarsButton() const {
-	return _features.editMessageStars
+	return editStarsButtonShown()
 		&& !HasSendText(_field)
 		&& !readyToForward()
 		&& !isEditingMessage()
@@ -1912,7 +1929,7 @@ void ComposeControls::clearListenState() {
 }
 
 void ComposeControls::clearChosenStarsForMessage() {
-	const auto empty = _features.editMessageStars
+	const auto empty = editStarsButtonShown()
 		? _minStarsCount.current()
 		: std::optional<int>();
 	if (_chosenStarsCount != empty) {
@@ -1921,6 +1938,10 @@ void ComposeControls::clearChosenStarsForMessage() {
 	}
 }
 
+bool ComposeControls::editStarsButtonShown() const {
+	return _features.editMessageStars && !_videoStreamAdmin.current();
+}
+
 int ComposeControls::chosenStarsForMessage() const {
 	return _chosenStarsCount.value_or(0);
 }
@@ -2817,7 +2838,7 @@ void ComposeControls::initWriteRestriction() {
 	}, _writeRestricted->lifetime());
 	_writeRestricted->resize(
 		_writeRestricted->width(),
-		st::historyUnblock.height);
+		_st.send.inner.height);
 	const auto background = [=](QPainter &p, QRect clip) {
 		paintBackground(p, _writeRestricted->rect(), clip);
 	};
@@ -2949,7 +2970,7 @@ void ComposeControls::updateWrappingVisibility() {
 		_writeRestricted->setVisible(!hidden && restricted);
 	}
 	_wrap->setVisible(!hidden && !restricted);
-	updateLikeParent();
+	updateControlsParents();
 	if (!hidden && !restricted) {
 		updateControlsGeometry(_wrap->size());
 		_wrap->raise();
@@ -3159,6 +3180,9 @@ void ComposeControls::updateControlsVisibility() {
 	if (_scheduled) {
 		_scheduled->setVisible(!isEditingMessage());
 	}
+	if (_commentsShown) {
+		_commentsShown->setVisible(!_commentsShownHidden.current());
+	}
 	if (_starsReaction) {
 		_starsReaction->show();
 	}
@@ -3238,6 +3262,7 @@ bool ComposeControls::updateSendAsButton(
 		if (!_sendAs) {
 			return false;
 		}
+		_videoStreamAdmin = false;
 		_sendAs = nullptr;
 		return true;
 	} else if (_sendAs) {
@@ -3247,8 +3272,18 @@ bool ComposeControls::updateSendAsButton(
 	_sendAs = std::make_unique<Ui::SendAsButton>(_wrap.get(), st.button);
 	if (videoStream) {
 		Ui::SetupSendAsButton(_sendAs.get(), st, videoStream, _show);
+		_videoStreamAdmin = videoStream->sendAsValue(
+		) | rpl::map([=](not_null<PeerData*> peer) {
+			return (videoStream->peer() == peer)
+				|| (videoStream->creator() && peer->isSelf());
+		}) | rpl::distinct_until_changed(
+		) | rpl::after_next([=](bool admin) {
+			initEditStarsButton();
+			updateControlsGeometry(_wrap->size());
+		});
 	} else {
 		Ui::SetupSendAsButton(_sendAs.get(), st, rpl::single(peer), _show);
+		_videoStreamAdmin = false;
 	}
 	return true;
 }
@@ -3286,15 +3321,13 @@ void ComposeControls::paintBackground(QPainter &p, QRect full, QRect clip) {
 		p.setBrush(_st.bg);
 		p.setPen(Qt::NoPen);
 		const auto r = _st.radius;
-		if (_commentsShown
-			&& !_commentsShown->isHidden()
-			&& !_wrap->isHidden()) {
+		if (_commentsShown && !_commentsShown->isHidden()) {
 			p.drawRoundedRect(_commentsShown->geometry(), r, r);
 			full.setLeft(full.left()
 				+ _commentsShown->width()
 				+ _st.commentsSkip);
 		}
-		if (_starsReaction && !_wrap->isHidden()) {
+		if (_starsReaction) {
 			full.setWidth(full.width()
 				- _starsReaction->width()
 				- _st.starsSkip);

Telegram/SourceFiles/history/view/controls/history_view_compose_controls.h

@@ -308,7 +308,7 @@ private:
 	void initKeyHandler();
 	void initLikeButton();
 	void initEditStarsButton();
-	void updateLikeParent();
+	void updateControlsParents();
 	void updateSubmitSettings();
 	void updateSendButtonType();
 	void updateMessagesTTLShown();
@@ -352,7 +352,8 @@ private:
 	void clearInlineBot();
 	void inlineBotChanged();
 
-	bool hasSilentBroadcastToggle() const;
+	[[nodiscard]] bool hasSilentBroadcastToggle() const;
+	[[nodiscard]] bool editStarsButtonShown() const;
 
 	// Look in the _field for the inline bot and query string.
 	void updateInlineBotQuery();
@@ -423,6 +424,7 @@ private:
 	rpl::variable<int> _minStarsCount;
 	std::optional<int> _chosenStarsCount;
 	Ui::IconButton *_commentsShown = nullptr;
+	rpl::variable<bool> _commentsShownHidden;
 	Ui::RpWidget *_commentsShownNewDot = nullptr;
 	Ui::IconButton *_attachToggle = nullptr;
 	Ui::AbstractButton *_starsReaction = nullptr;
@@ -432,6 +434,7 @@ private:
 	const not_null<Ui::InputField*> _field;
 	Ui::IconButton * const _botCommandStart = nullptr;
 	std::unique_ptr<Ui::SendAsButton> _sendAs;
+	rpl::variable<bool> _videoStreamAdmin;
 	std::unique_ptr<Ui::SilentToggle> _silent;
 	std::unique_ptr<Controls::TTLButton> _ttlInfo;
 	base::unique_qptr<Controls::CharactersLimitLabel> _charsLimitation;

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

@@ -73,6 +73,19 @@ namespace {
 	}));
 }
 
+[[nodiscard]] not_null<Ui::RpWidget*> AddMoneyInputIcon(
+		not_null<QWidget*> parent,
+		Ui::Text::PaletteDependentEmoji emoji) {
+	auto helper = Ui::Text::CustomEmojiHelper();
+	auto text = helper.paletteDependent(std::move(emoji));
+	return Ui::CreateChild<Ui::FlatLabel>(
+		parent,
+		rpl::single(std::move(text)),
+		st::defaultFlatLabel,
+		st::defaultPopupMenu,
+		helper.context());
+}
+
 } // namespace
 
 void ChooseSuggestTimeBox(
@@ -138,6 +151,60 @@ void AddApproximateUsd(
 	usd->widthValue() | rpl::start_with_next(move, usd->lifetime());
 }
 
+not_null<Ui::NumberInput*> AddStarsInputField(
+		not_null<Ui::VerticalLayout*> container,
+		StarsInputFieldArgs &&args) {
+	const auto wrap = container->add(
+		object_ptr<Ui::FixedHeightWidget>(
+			container,
+			st::editTagField.heightMin),
+		st::boxRowPadding);
+	const auto result = Ui::CreateChild<Ui::NumberInput>(
+		wrap,
+		st::editTagField,
+		rpl::single(u"0"_q),
+		args.value ? QString::number(*args.value) : QString(),
+		args.max ? args.max : std::numeric_limits<int>::max());
+	const auto icon = AddMoneyInputIcon(
+		result,
+		Ui::Earn::IconCreditsEmoji());
+
+	wrap->widthValue() | rpl::start_with_next([=](int width) {
+		icon->move(st::starsFieldIconPosition);
+		result->move(0, 0);
+		result->resize(width, result->height());
+		wrap->resize(width, result->height());
+	}, wrap->lifetime());
+
+	return result;
+}
+
+not_null<Ui::InputField*> AddTonInputField(
+		not_null<Ui::VerticalLayout*> container,
+		TonInputFieldArgs &&args) {
+	const auto wrap = container->add(
+		object_ptr<Ui::FixedHeightWidget>(
+			container,
+			st::editTagField.heightMin),
+		st::boxRowPadding);
+	const auto result = Ui::CreateTonAmountInput(
+		wrap,
+		rpl::single('0' + Ui::TonAmountSeparator() + '0'),
+		args.value);
+	const auto icon = AddMoneyInputIcon(
+		result,
+		Ui::Earn::IconCurrencyEmoji());
+
+	wrap->widthValue() | rpl::start_with_next([=](int width) {
+		icon->move(st::tonFieldIconPosition);
+		result->move(0, 0);
+		result->resize(width, result->height());
+		wrap->resize(width, result->height());
+	}, wrap->lifetime());
+
+	return result;
+}
+
 StarsTonPriceInput AddStarsTonPriceInput(
 		not_null<Ui::VerticalLayout*> container,
 		StarsTonPriceArgs &&args) {
@@ -153,18 +220,6 @@ StarsTonPriceInput AddStarsTonPriceInput(
 
 	const auto session = args.session;
 	const auto added = st::boxRowPadding - st::defaultSubsectionTitlePadding;
-	auto helper = Ui::Text::CustomEmojiHelper();
-	const auto makeIcon = [&](
-			not_null<QWidget*> parent,
-			Ui::Text::PaletteDependentEmoji emoji) {
-		auto text = helper.paletteDependent(std::move(emoji));
-		return Ui::CreateChild<Ui::FlatLabel>(
-			parent,
-			rpl::single(std::move(text)),
-			st::defaultFlatLabel,
-			st::defaultPopupMenu,
-			helper.context());
-	};
 
 	const auto starsWrap = container->add(
 		object_ptr<Ui::SlideWrap<Ui::VerticalLayout>>(
@@ -181,30 +236,11 @@ StarsTonPriceInput AddStarsTonPriceInput(
 			added.right(),
 			-st::defaultSubsectionTitlePadding.bottom()));
 
-	const auto starsFieldWrap = starsInner->add(
-		object_ptr<Ui::FixedHeightWidget>(
-			starsInner,
-			st::editTagField.heightMin),
-		st::boxRowPadding);
-	auto ownedStarsField = object_ptr<Ui::NumberInput>(
-		starsFieldWrap,
-		st::editTagField,
-		rpl::single(u"0"_q),
-		((args.price && args.price.stars())
-			? QString::number(args.price.whole())
-			: QString()),
-		args.starsMax);
-	const auto starsField = ownedStarsField.data();
-	const auto starsIcon = makeIcon(
-		starsField,
-		Ui::Earn::IconCreditsEmoji());
-
-	starsFieldWrap->widthValue() | rpl::start_with_next([=](int width) {
-		starsIcon->move(st::starsFieldIconPosition);
-		starsField->move(0, 0);
-		starsField->resize(width, starsField->height());
-		starsFieldWrap->resize(width, starsField->height());
-	}, starsFieldWrap->lifetime());
+	const auto starsField = AddStarsInputField(starsInner, {
+		.value = ((args.price && args.price.stars())
+			? args.price.whole()
+			: std::optional<int64>()),
+	});
 
 	AddApproximateUsd(
 		starsField,
@@ -232,27 +268,11 @@ StarsTonPriceInput AddStarsTonPriceInput(
 			added.right(),
 			-st::defaultSubsectionTitlePadding.bottom()));
 
-	const auto tonFieldWrap = tonInner->add(
-		object_ptr<Ui::FixedHeightWidget>(
-			tonInner,
-			st::editTagField.heightMin),
-		st::boxRowPadding);
-	auto ownedTonField = object_ptr<Ui::InputField>::fromRaw(
-		Ui::CreateTonAmountInput(
-			tonFieldWrap,
-			rpl::single('0' + Ui::TonAmountSeparator() + '0'),
-			((args.price && args.price.ton())
-				? (args.price.whole() * Ui::kNanosInOne + args.price.nano())
-				: 0)));
-	const auto tonField = ownedTonField.data();
-	const auto tonIcon = makeIcon(tonField, Ui::Earn::IconCurrencyEmoji());
-
-	tonFieldWrap->widthValue() | rpl::start_with_next([=](int width) {
-		tonIcon->move(st::tonFieldIconPosition);
-		tonField->move(0, 0);
-		tonField->resize(width, tonField->height());
-		tonFieldWrap->resize(width, tonField->height());
-	}, tonFieldWrap->lifetime());
+	const auto tonField = AddTonInputField(tonInner, {
+		.value = (args.price && args.price.ton())
+			? (args.price.whole() * Ui::kNanosInOne + args.price.nano())
+			: 0,
+	});
 
 	AddApproximateUsd(
 		tonField,

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

@@ -16,6 +16,8 @@ class Show;
 namespace Ui {
 class GenericBox;
 class VerticalLayout;
+class NumberInput;
+class InputField;
 } // namespace Ui
 
 namespace Main {
@@ -44,6 +46,21 @@ void ChooseSuggestTimeBox(
 	not_null<Ui::GenericBox*> box,
 	SuggestTimeBoxArgs &&args);
 
+struct StarsInputFieldArgs {
+	std::optional<int64> value;
+	int64 max = 0;
+};
+[[nodiscard]] not_null<Ui::NumberInput*> AddStarsInputField(
+	not_null<Ui::VerticalLayout*> container,
+	StarsInputFieldArgs &&args);
+
+struct TonInputFieldArgs {
+	int64 value = 0;
+};
+[[nodiscard]] not_null<Ui::InputField*> AddTonInputField(
+	not_null<Ui::VerticalLayout*> container,
+	TonInputFieldArgs &&args);
+
 struct StarsTonPriceInput {
 	Fn<void()> focusCallback;
 	Fn<std::optional<CreditsAmount>()> computeResult;

Telegram/SourceFiles/history/view/history_view_schedule_box.cpp

@@ -30,6 +30,15 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "styles/style_chat.h"
 #include "styles/style_menu_icons.h"
 
+namespace HistoryView::details {
+
+not_null<Main::Session*> SessionFromShow(
+		const std::shared_ptr<ChatHelpers::Show> &show) {
+	return &show->session();
+}
+
+} // namespace HistoryView::details
+
 namespace HistoryView {
 namespace {
 
@@ -75,7 +84,8 @@ bool CanScheduleUntilOnline(not_null<PeerData*> peer) {
 
 void ScheduleBox(
 		not_null<Ui::GenericBox*> box,
-		std::shared_ptr<ChatHelpers::Show> show,
+		not_null<Main::Session*> session,
+		std::shared_ptr<ChatHelpers::Show> maybeShow,
 		const Api::SendOptions &initialOptions,
 		const SendMenu::Details &details,
 		Fn<void(Api::SendOptions)> done,
@@ -114,12 +124,14 @@ void ScheduleBox(
 	});
 
 	if (repeat) {
+		const auto boxShow = box->uiShow();
 		const auto showPremiumPromo = [=] {
-			if (show->session().premium()) {
+			if (session->premium()) {
 				return false;
 			}
 			Settings::ShowPremiumPromoToast(
-				show,
+				Main::MakeSessionShow(boxShow, session),
+				ChatHelpers::ResolveWindowDefault(),
 				tr::lng_schedule_repeat_promo(
 					tr::now,
 					lt_link,
@@ -131,16 +143,16 @@ void ScheduleBox(
 			return true;
 		};
 		auto locked = Data::AmPremiumValue(
-			&show->session()
+			session
 		) | rpl::map([=](bool premium) {
 			return !premium;
 		});
 		const auto row = box->addRow(Ui::ChooseRepeatPeriod(box, {
-			.value = show->session().premium() ? *repeat : TimeId(),
+			.value = session->premium() ? *repeat : TimeId(),
 			.locked = std::move(locked),
 			.filter = showPremiumPromo,
 			.changed = [=](TimeId value) { *repeat = value; },
-			.test = show->session().isTestMode(),
+			.test = session->isTestMode(),
 		}), style::al_top);
 		std::move(descriptor.width) | rpl::start_with_next([=](int width) {
 			row->setNaturalWidth(width);
@@ -169,7 +181,7 @@ void ScheduleBox(
 	});
 	SetupMenuAndShortcuts(
 		descriptor.submit.data(),
-		show,
+		maybeShow,
 		[=] { return childDetails; },
 		sendAction);
 

Telegram/SourceFiles/history/view/history_view_schedule_box.h

@@ -23,6 +23,13 @@ namespace SendMenu {
 struct Details;
 } // namespace SendMenu
 
+namespace HistoryView::details {
+
+[[nodiscard]] not_null<Main::Session*> SessionFromShow(
+	const std::shared_ptr<ChatHelpers::Show> &show);
+
+} // namespace HistoryView::details
+
 namespace HistoryView {
 
 [[nodiscard]] TimeId DefaultScheduleTime();
@@ -37,7 +44,8 @@ struct ScheduleBoxStyleArgs {
 
 void ScheduleBox(
 	not_null<Ui::GenericBox*> box,
-	std::shared_ptr<ChatHelpers::Show> show,
+	not_null<Main::Session*> session,
+	std::shared_ptr<ChatHelpers::Show> maybeShow,
 	const Api::SendOptions &initialOptions,
 	const SendMenu::Details &details,
 	Fn<void(Api::SendOptions)> done,
@@ -53,8 +61,10 @@ template <typename Guard, typename Submit>
 		const Api::SendOptions &initialOptions = {},
 		TimeId scheduleTime = DefaultScheduleTime(),
 		ScheduleBoxStyleArgs style = ScheduleBoxStyleArgs()) {
+	const auto session = details::SessionFromShow(show);
 	return Box(
 		ScheduleBox,
+		session,
 		std::move(show),
 		initialOptions,
 		details,
@@ -63,4 +73,24 @@ template <typename Guard, typename Submit>
 		std::move(style));
 }
 
+template <typename Guard, typename Submit>
+[[nodiscard]] object_ptr<Ui::GenericBox> PrepareScheduleBox(
+		Guard &&guard,
+		not_null<Main::Session*> session,
+		const SendMenu::Details &details,
+		Submit &&submit,
+		const Api::SendOptions &initialOptions = {},
+		TimeId scheduleTime = DefaultScheduleTime(),
+		ScheduleBoxStyleArgs style = ScheduleBoxStyleArgs()) {
+	return Box(
+		ScheduleBox,
+		session,
+		nullptr,
+		initialOptions,
+		details,
+		crl::guard(std::forward<Guard>(guard), std::forward<Submit>(submit)),
+		scheduleTime,
+		std::move(style));
+}
+
 } // namespace HistoryView

Telegram/SourceFiles/history/view/history_view_self_forwards_tagger.cpp

@@ -415,7 +415,7 @@ void SelfForwardsTagger::setupToastTimer(
 			return base::EventFilterResult::Continue;
 		}
 		return base::EventFilterResult::Continue;
-	}, state->timerLifetime);
+	}, widget->lifetime());
 
 	restartTimer(kInitTimer);
 }

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

@@ -62,7 +62,8 @@ MediaGeneric::MediaGeneric(
 		Fn<void(std::unique_ptr<Part>)>)> generate,
 	MediaGenericDescriptor &&descriptor)
 : Media(parent)
-, _paintBg(std::move(descriptor.paintBg))
+, _paintBgFactory(std::move(descriptor.paintBgFactory))
+, _paintBg(_paintBgFactory ? _paintBgFactory() : nullptr)
 , _fullAreaLink(descriptor.fullAreaLink)
 , _maxWidthCap(descriptor.maxWidth)
 , _service(descriptor.service)
@@ -110,7 +111,11 @@ void MediaGeneric::draw(Painter &p, const PaintContext &context) const {
 	const auto outer = width();
 	if (outer < st::msgPadding.left() + st::msgPadding.right() + 1) {
 		return;
-	} else if (_paintBg) {
+	}
+	if (!_paintBg && _paintBgFactory) {
+		_paintBg = _paintBgFactory();
+	}
+	if (_paintBg) {
 		_paintBg(p, context, this);
 	} else if (_service) {
 		PainterHighQualityEnabler hq(p);
@@ -208,6 +213,7 @@ bool MediaGeneric::hasHeavyPart() const {
 }
 
 void MediaGeneric::unloadHeavyPart() {
+	_paintBg = nullptr;
 	for (const auto &entry : _entries) {
 		entry.object->unloadHeavyPart();
 	}

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

@@ -29,6 +29,12 @@ class MediaGeneric;
 
 class MediaGenericPart : public Object {
 public:
+	using PaintBg = Fn<void(
+		Painter&,
+		const PaintContext&,
+		not_null<const MediaGeneric*>)>;
+	using PaintBgFactory = Fn<PaintBg()>;
+
 	virtual ~MediaGenericPart() = default;
 
 	virtual void draw(
@@ -53,10 +59,7 @@ public:
 
 struct MediaGenericDescriptor {
 	int maxWidth = 0;
-	Fn<void(
-		Painter&,
-		const PaintContext&,
-		not_null<const MediaGeneric*>)> paintBg;
+	MediaGenericPart::PaintBgFactory paintBgFactory;
 	ClickHandlerPtr fullAreaLink;
 	bool service = false;
 	bool hideServiceText = false;
@@ -124,10 +127,8 @@ private:
 	[[nodiscard]] QMargins inBubblePadding() const;
 
 	std::vector<Entry> _entries;
-	Fn<void(
-		Painter&,
-		const PaintContext&,
-		not_null<const MediaGeneric*>)> _paintBg;
+	Part::PaintBgFactory _paintBgFactory;
+	mutable Part::PaintBg _paintBg;
 	ClickHandlerPtr _fullAreaLink;
 	int _maxWidthCap = 0;
 	int _marginTop = 0;

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

@@ -69,111 +69,114 @@ QSize PremiumGift::size() {
 }
 
 TextWithEntities PremiumGift::title() {
-	using namespace Ui::Text;
 	if (tonGift()) {
 		return tr::lng_gift_ton_amount(
 			tr::now,
 			lt_count_decimal,
 			CreditsAmount(0, _data.count, CreditsType::Ton).value(),
-			Ui::Text::WithEntities);
+			tr::marked);
 	} else if (starGift()) {
 		const auto peer = _parent->history()->peer;
+		const auto to = _data.auctionTo ? _data.auctionTo : peer.get();
 		return peer->isSelf()
-			? tr::lng_action_gift_self_subtitle(tr::now, WithEntities)
+			? tr::lng_action_gift_self_subtitle(tr::now, tr::marked)
 			: (peer->isServiceUser() && _data.channelFrom)
 			? tr::lng_action_gift_got_subtitle(
 				tr::now,
 				lt_user,
-				WithEntities({})
-					.append(SingleCustomEmoji(
+				tr::marked()
+					.append(Ui::Text::SingleCustomEmoji(
 						peer->owner().customEmojiManager(
-							).peerUserpicEmojiData(_data.channelFrom)))
+						).peerUserpicEmojiData(_data.channelFrom)))
 					.append(' ')
 					.append(_data.channelFrom->shortName()),
-				WithEntities)
-			: peer->isServiceUser()
-			? tr::lng_gift_link_label_gift(tr::now, WithEntities)
+				tr::marked)
+			: (!_data.auctionTo && peer->isServiceUser())
+			? tr::lng_gift_link_label_gift(tr::now, tr::marked)
 			: (outgoingGift()
 				? tr::lng_action_gift_sent_subtitle
 				: tr::lng_action_gift_got_subtitle)(
 					tr::now,
 					lt_user,
-					WithEntities({})
-						.append(SingleCustomEmoji(
-							peer->owner().customEmojiManager(
-								).peerUserpicEmojiData(peer)))
+					tr::marked()
+						.append(Ui::Text::SingleCustomEmoji(
+							to->owner().customEmojiManager(
+							).peerUserpicEmojiData(to)))
 						.append(' ')
-						.append(peer->shortName()),
-					WithEntities);
+						.append(to->shortName()),
+					tr::marked);
 	} else if (creditsPrize()) {
-		return tr::lng_prize_title(tr::now, WithEntities);
-	} else if (const auto c = credits()) {
-		return tr::lng_gift_stars_title(tr::now, lt_count, c, WithEntities);
+		return tr::lng_prize_title(tr::now, tr::marked);
+	} else if (const auto stars = credits()) {
+		return tr::lng_gift_stars_title(tr::now, lt_count_decimal, stars, tr::marked);
 	}
 	return gift()
 		? tr::lng_action_gift_premium_months(
 			tr::now,
 			lt_count,
-			_data.count,
-			WithEntities)
+			premiumMonths(),
+			tr::marked)
 		: _data.unclaimed
-		? tr::lng_prize_unclaimed_title(tr::now, WithEntities)
-		: tr::lng_prize_title(tr::now, WithEntities);
+		? tr::lng_prize_unclaimed_title(tr::now, tr::marked)
+		: tr::lng_prize_title(tr::now, tr::marked);
 }
 
 TextWithEntities PremiumGift::author() {
-	using namespace Ui::Text;
 	if (!_data.stargiftReleasedBy) {
 		return {};
 	}
 	return tr::lng_gift_released_by(
 		tr::now,
 		lt_name,
-		Ui::Text::Link('@' + _data.stargiftReleasedBy->username()),
-		Ui::Text::WithEntities);
+		tr::link('@' + _data.stargiftReleasedBy->username()),
+		tr::marked);
 }
 
 TextWithEntities PremiumGift::subtitle() {
 	if (tonGift()) {
-		return tr::lng_action_gift_got_ton(tr::now, Ui::Text::WithEntities);
+		return tr::lng_action_gift_got_ton(tr::now, tr::marked);
 	} else if (starGift()) {
 		const auto toChannel = _data.channel
 			&& _parent->history()->peer->isServiceUser();
 		return !_data.message.empty()
 			? _data.message
 			: _data.refunded
-			? tr::lng_action_gift_refunded(tr::now, Ui::Text::RichLangValue)
+			? tr::lng_action_gift_refunded(tr::now, tr::rich)
 			: outgoingGift()
-			? (_data.starsUpgradedBySender
+			? (_data.auctionTo
+				? tr::lng_action_gift_self_auction(
+					tr::now,
+					lt_cost,
+					tr::lng_action_gift_for_stars(
+						tr::now,
+						lt_count_decimal,
+						_data.starsBid,
+						tr::marked),
+					tr::rich)
+				: _data.starsUpgradedBySender
 				? tr::lng_action_gift_sent_upgradable(
 					tr::now,
 					lt_user,
-					Ui::Text::Bold(_parent->history()->peer->shortName()),
-					Ui::Text::RichLangValue)
+					tr::bold(_parent->history()->peer->shortName()),
+					tr::rich)
 				: tr::lng_action_gift_sent_text(
 					tr::now,
-					lt_count,
+					lt_count_decimal,
 					_data.starsConverted,
 					lt_user,
-					Ui::Text::Bold(_parent->history()->peer->shortName()),
-					Ui::Text::RichLangValue))
+					tr::bold(_parent->history()->peer->shortName()),
+					tr::rich))
 			: _data.starsUpgradedBySender
-			? tr::lng_action_gift_got_upgradable_text(
-				tr::now,
-				Ui::Text::RichLangValue)
+			? tr::lng_action_gift_got_upgradable_text(tr::now, tr::rich)
 			: (_data.starsToUpgrade
 				&& !_data.converted
 				&& _parent->history()->peer->isSelf())
-			? tr::lng_action_gift_self_about_unique(
-				tr::now,
-				Ui::Text::RichLangValue)
+			? tr::lng_action_gift_self_about_unique(tr::now, tr::rich)
 			: (_data.starsToUpgrade
 				&& !_data.converted
 				&& _parent->history()->peer->isServiceUser()
 				&& _data.channel)
-			? tr::lng_action_gift_channel_about_unique(
-				tr::now,
-				Ui::Text::RichLangValue)
+			? tr::lng_action_gift_channel_about_unique(tr::now, tr::rich)
 			: (!_data.converted && !_data.starsConverted)
 			? (_data.saved
 				? (toChannel
@@ -181,9 +184,7 @@ TextWithEntities PremiumGift::subtitle() {
 					: tr::lng_action_gift_can_remove_text)
 				: (toChannel
 					? tr::lng_action_gift_got_gift_channel
-					: tr::lng_action_gift_got_gift_text))(
-						tr::now,
-						Ui::Text::RichLangValue)
+					: tr::lng_action_gift_got_gift_text))(tr::now, tr::rich)
 			: (_data.converted
 				? (toChannel
 					? tr::lng_gift_channel_got
@@ -196,7 +197,7 @@ TextWithEntities PremiumGift::subtitle() {
 					tr::now,
 					lt_count,
 					_data.starsConverted,
-					Ui::Text::RichLangValue);
+					tr::rich);
 	}
 	const auto isCreditsPrize = creditsPrize();
 	if (const auto count = credits(); count && !isCreditsPrize) {
@@ -204,15 +205,13 @@ TextWithEntities PremiumGift::subtitle() {
 			? tr::lng_gift_stars_outgoing(
 				tr::now,
 				lt_user,
-				Ui::Text::Bold(_parent->history()->peer->shortName()),
-				Ui::Text::RichLangValue)
-			: tr::lng_gift_stars_incoming(tr::now, Ui::Text::WithEntities);
+				tr::bold(_parent->history()->peer->shortName()),
+				tr::rich)
+			: tr::lng_gift_stars_incoming(tr::now, tr::marked);
 	} else if (gift()) {
 		return !_data.message.empty()
 			? _data.message
-			: tr::lng_action_gift_premium_about(
-				tr::now,
-				Ui::Text::RichLangValue);
+			: tr::lng_action_gift_premium_about(tr::now, tr::rich);
 	}
 	const auto name = _data.channel ? _data.channel->name() : "channel";
 	auto result = (_data.unclaimed
@@ -222,8 +221,8 @@ TextWithEntities PremiumGift::subtitle() {
 		: tr::lng_prize_gift_about)(
 			tr::now,
 			lt_channel,
-			Ui::Text::Bold(name),
-			Ui::Text::RichLangValue);
+			tr::bold(name),
+			tr::rich);
 	result.append("\n\n");
 	result.append(isCreditsPrize
 		? tr::lng_prize_credits(
@@ -231,10 +230,10 @@ TextWithEntities PremiumGift::subtitle() {
 			lt_amount,
 			tr::lng_prize_credits_amount(
 				tr::now,
-				lt_count,
+				lt_count_decimal,
 				credits(),
-				Ui::Text::RichLangValue),
-			Ui::Text::RichLangValue)
+				tr::marked),
+			tr::rich)
 		: (_data.unclaimed
 			? tr::lng_prize_unclaimed_duration
 			: _data.viaGiveaway
@@ -242,8 +241,8 @@ TextWithEntities PremiumGift::subtitle() {
 			: tr::lng_prize_gift_duration)(
 				tr::now,
 				lt_duration,
-				Ui::Text::Bold(GiftDuration(_data.count)),
-				Ui::Text::RichLangValue));
+				tr::bold(GiftDuration(premiumDays())),
+				tr::rich));
 	return result;
 }
 
@@ -423,12 +422,12 @@ void PremiumGift::unloadHeavyPart() {
 
 bool PremiumGift::incomingGift() const {
 	const auto out = _parent->data()->out();
-	return gift() && (starGiftUpgrade() ? out : !out);
+	return gift() && !_data.auctionTo && (starGiftUpgrade() ? out : !out);
 }
 
 bool PremiumGift::outgoingGift() const {
 	const auto out = _parent->data()->out();
-	return gift() && (starGiftUpgrade() ? !out : out);
+	return gift() && (_data.auctionTo || (starGiftUpgrade() ? !out : out));
 }
 
 bool PremiumGift::gift() const {
@@ -457,6 +456,14 @@ int PremiumGift::credits() const {
 	return (_data.type == Data::GiftType::Credits) ? _data.count : 0;
 }
 
+int PremiumGift::premiumDays() const {
+	return (_data.type == Data::GiftType::Premium) ? _data.count : 0;
+}
+
+int PremiumGift::premiumMonths() const {
+	return premiumDays() / 30;
+}
+
 void PremiumGift::ensureStickerCreated() const {
 	if (_sticker) {
 		return;
@@ -485,7 +492,9 @@ void PremiumGift::ensureStickerCreated() const {
 	const auto &session = _parent->history()->session();
 	auto &packs = session.giftBoxStickersPacks();
 	const auto count = credits();
-	const auto months = count ? packs.monthsForStars(count) : _data.count;
+	const auto months = count
+		? packs.monthsForStars(count)
+		: premiumMonths();
 	if (const auto document = packs.lookup(months)) {
 		if (document->sticker()) {
 			const auto skipPremiumEffect = false;

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

@@ -60,6 +60,8 @@ private:
 	[[nodiscard]] bool gift() const;
 	[[nodiscard]] bool creditsPrize() const;
 	[[nodiscard]] int credits() const;
+	[[nodiscard]] int premiumDays() const;
+	[[nodiscard]] int premiumMonths() const;
 	void ensureStickerCreated() const;
 
 	const not_null<Element*> _parent;

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

@@ -7,6 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "history/view/media/history_view_unique_gift.h"
 
+#include "base/unixtime.h"
 #include "boxes/star_gift_box.h"
 #include "chat_helpers/stickers_lottie.h"
 #include "core/click_handler_types.h"
@@ -15,6 +16,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_media_types.h"
 #include "data/data_session.h"
 #include "data/data_star_gift.h"
+#include "data/data_web_page.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"
@@ -26,6 +28,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "main/main_session.h"
 #include "settings/settings_credits_graphics.h"
 #include "ui/chat/chat_style.h"
+#include "ui/effects/ministar_particles.h"
 #include "ui/effects/premium_stars_colored.h"
 #include "ui/effects/ripple_animation.h"
 #include "ui/layers/generic_box.h"
@@ -536,6 +539,187 @@ auto GenerateUniqueGiftPreview(
 	};
 }
 
+auto GenerateAuctionPreview(
+	not_null<Element*> parent,
+	Element *replacing,
+	std::shared_ptr<Data::StarGift> gift,
+	Data::UniqueGiftBackdrop backdrop,
+	TimeId endDate)
+-> Fn<void(
+		not_null<MediaGeneric*>,
+		Fn<void(std::unique_ptr<MediaGenericPart>)>)> {
+	return [=](
+			not_null<MediaGeneric*> media,
+			Fn<void(std::unique_ptr<MediaGenericPart>)> push) {
+		const auto sticker = [=] {
+			using Tag = ChatHelpers::StickerLottieSize;
+			return StickerInBubblePart::Data{
+				.sticker = gift->document,
+				.size = st::chatIntroStickerSize,
+				.cacheTag = Tag::ChatIntroHelloSticker,
+			};
+		};
+		push(std::make_unique<StickerInBubblePart>(
+			parent,
+			replacing,
+			sticker,
+			st::webPageAuctionPreviewPadding));
+		const auto name = gift->unique
+			? Data::UniqueGiftName(*gift->unique)
+			: gift->resellTitle;
+		if (!name.isEmpty()) {
+			push(std::make_unique<TextPartColored>(
+				Ui::Text::Bold(name),
+				QMargins(0, 0, 0, st::defaultVerticalListSkip),
+				[c = backdrop.textColor](const auto&) { return c; },
+				st::chatUniqueTitle));
+		}
+		if (const auto all = gift->limitedCount) {
+			push(std::make_unique<TextPartColored>(
+				tr::lng_boosts_list_tab_gifts(
+					tr::now,
+					lt_count,
+					all,
+					Ui::Text::WithEntities),
+				QMargins(0, 0, 0, st::webPageAuctionPreviewPadding.top()),
+				[c = backdrop.textColor](const auto&) { return c; },
+				st::chatUniqueTextStyle));
+		}
+	};
+}
+
+auto AuctionBg(
+	not_null<Element*> view,
+	Data::UniqueGiftBackdrop backdrop,
+	std::shared_ptr<Data::StarGift> gift,
+	TimeId endDate)
+-> Fn<void(
+		Painter&,
+		const Ui::ChatPaintContext&,
+		not_null<const MediaGeneric*>)> {
+	struct State {
+		std::unique_ptr<Ui::Text::CustomEmoji> pattern;
+		base::flat_map<float64, QImage> cache;
+		std::optional<Ui::StarParticles> particles;
+		std::unique_ptr<base::Timer> timer;
+		crl::time pausedAt = 0;
+		crl::time pauseOffset = 0;
+	};
+	const auto state = std::make_shared<State>();
+	if (gift->unique && gift->unique->pattern.document) {
+		state->pattern = view->history()->owner().customEmojiManager().create(
+			gift->unique->pattern.document,
+			[=] { view->repaint(); },
+			Data::CustomEmojiSizeTag::Large);
+	}
+	state->particles.emplace(
+		Ui::StarParticles::Type::RadialInside,
+		25,
+		st::lineWidth * 8);
+	state->particles->setSpeed(0.05);
+	state->particles->setColor(backdrop.textColor);
+
+	return [=](
+			Painter &p,
+			const Ui::ChatPaintContext &context,
+			not_null<const MediaGeneric*> media) {
+		auto hq = PainterHighQualityEnabler(p);
+		p.setPen(Qt::NoPen);
+		const auto webpreview = (media.get() != view->media());
+		const auto radius = webpreview
+			? st::roundRadiusLarge
+			: st::msgServiceGiftBoxRadius;
+		const auto full = QRect(0, 0, media->width(), media->height());
+		auto gradient = QRadialGradient(full.center(), full.height() / 2);
+		gradient.setStops({
+			{ 0., backdrop.centerColor },
+			{ 1., backdrop.edgeColor },
+		});
+		p.setBrush(gradient);
+		p.drawRoundedRect(full, radius, radius);
+
+		/*if (state->pattern) {
+			const auto width = media->width();
+			const auto shift = width / 12;
+			const auto doubled = width + 2 * shift;
+			const auto top = (webpreview ? 2 : 1) * (-shift);
+			const auto outer = QRect(-shift, top, doubled, doubled);
+			p.setClipRect(full);
+			if (gift->unique) {
+				Ui::PaintBgPoints(
+					p,
+					Ui::PatternBgPoints(),
+					state->cache,
+					state->pattern.get(),
+					*gift->unique,
+					outer);
+			}
+			p.setClipping(false);
+		}*/
+
+		if (state->particles) {
+			p.setClipRect(full);
+			if (context.paused) {
+				if (!state->pausedAt) {
+					state->pausedAt = crl::now();
+				}
+				const auto diff = state->pausedAt - state->pauseOffset;
+				state->particles->paint(p, full, diff);
+			} else {
+				if (state->pausedAt) {
+					state->pauseOffset += crl::now() - state->pausedAt;
+					state->pausedAt = 0;
+				}
+				const auto diff = context.now - state->pauseOffset;
+				state->particles->paint(p, full, diff);
+			}
+			p.setClipping(false);
+		}
+
+		const auto now = base::unixtime::now();
+		const auto left = std::max(endDate - now, 0);
+		if (left > 0) {
+			if (!state->timer) {
+				state->timer = std::make_unique<base::Timer>([=] {
+					view->repaint();
+				});
+			}
+			state->timer->callOnce(1000);
+		} else if (left <= 0 && state->timer) {
+			state->timer = nullptr;
+		}
+		const auto text = left > 0
+			? QString("%1:%2:%3")
+				.arg(left / 3600, 2, 10, QChar('0'))
+				.arg((left % 3600) / 60, 2, 10, QChar('0'))
+				.arg(left % 60, 2, 10, QChar('0'))
+			: tr::lng_auctino_preview_finished(tr::now);
+
+		const auto &font = st::webPageAuctionTimeFont;
+		const auto textWidth = font->width(text);
+		const auto padding = st::webPageAuctionTimerPadding;
+		const auto timerWidth = textWidth + rect::m::sum::h(padding);
+		const auto timerHeight = font->height + rect::m::sum::v(padding);
+		const auto timerRadius = timerHeight / 2.;
+		const auto timerRect = QRectF(
+			padding.top(),
+			padding.top(),
+			timerWidth,
+			timerHeight);
+
+		p.setPen(Qt::NoPen);
+		p.setBrush(st::slideFadeOutBg);
+		p.drawRoundedRect(timerRect, timerRadius, timerRadius);
+
+		p.setPen(backdrop.textColor);
+		p.setFont(font);
+		p.drawText(
+			timerRect.x() + padding.left(),
+			timerRect.y() + padding.top() + font->ascent,
+			text);
+	};
+}
+
 std::unique_ptr<MediaGenericPart> MakeGenericButtonPart(
 		const QString &text,
 		QMargins margins,

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

@@ -14,6 +14,8 @@ class Painter;
 namespace Data {
 class MediaGiftBox;
 struct UniqueGift;
+struct UniqueGiftBackdrop;
+struct StarGift;
 class Birthday;
 } // namespace Data
 
@@ -51,6 +53,26 @@ class MediaGenericPart;
 	not_null<MediaGeneric*>,
 	Fn<void(std::unique_ptr<MediaGenericPart>)>)>;
 
+[[nodiscard]] auto GenerateAuctionPreview(
+	not_null<Element*> parent,
+	Element *replacing,
+	std::shared_ptr<Data::StarGift> gift,
+	Data::UniqueGiftBackdrop backdrop,
+	TimeId endDate)
+-> Fn<void(
+	not_null<MediaGeneric*>,
+	Fn<void(std::unique_ptr<MediaGenericPart>)>)>;
+
+[[nodiscard]] auto AuctionBg(
+	not_null<Element*> view,
+	Data::UniqueGiftBackdrop backdrop,
+	std::shared_ptr<Data::StarGift> gift,
+	TimeId endDate)
+-> Fn<void(
+	Painter&,
+	const Ui::ChatPaintContext&,
+	not_null<const MediaGeneric*>)>;
+
 [[nodiscard]] std::unique_ptr<MediaGenericPart> MakeGenericButtonPart(
 	const QString &text,
 	QMargins margins,

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

@@ -7,6 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "history/view/media/history_view_web_page.h"
 
+#include "base/unixtime.h"
 #include "core/application.h"
 #include "countries/countries_instance.h"
 #include "base/qt/qt_key_modifiers.h"
@@ -236,6 +237,11 @@ constexpr auto kSponsoredUserpicLines = 2;
 		? tr::lng_view_button_storyalbum(tr::now)
 		: (type == WebPageType::GiftCollection)
 		? tr::lng_view_button_collection(tr::now)
+		: (type == WebPageType::Auction)
+		? (page->auction && page->auction->endDate
+			&& page->auction->endDate <= base::unixtime::now())
+			? tr::lng_auction_preview_view_results(tr::now)
+			: tr::lng_auction_preview_join(tr::now)
 		: QString());
 	if (page->iv) {
 		return Ui::Text::IconEmoji(&st::historyIvIcon).append(text);
@@ -271,7 +277,8 @@ constexpr auto kSponsoredUserpicLines = 2;
 			&& webpage->document->isWallPaper())
 		|| (type == WebPageType::StickerSet)
 		|| (type == WebPageType::StoryAlbum)
-		|| (type == WebPageType::GiftCollection);
+		|| (type == WebPageType::GiftCollection)
+		|| (type == WebPageType::Auction);
 }
 
 } // namespace
@@ -517,8 +524,36 @@ QSize WebPage::countOptimalSize() {
 				_data->uniqueGift),
 				MediaGenericDescriptor{
 					.maxWidth = st::msgServiceGiftPreview,
-					.paintBg = UniqueGiftBg(_parent, _data->uniqueGift),
+					.paintBgFactory = [=] {
+						return UniqueGiftBg(_parent, _data->uniqueGift);
+					},
 				});
+	} else if (!_attach && _data->auction) {
+		const auto &gift = _data->auction->auctionGift;
+		const auto backdrop = Data::UniqueGiftBackdrop{
+			.centerColor = _data->auction->centerColor,
+			.edgeColor = _data->auction->edgeColor,
+			.patternColor = _data->auction->edgeColor,
+			.textColor = _data->auction->textColor,
+		};
+		_attach = std::make_unique<MediaGeneric>(
+			_parent,
+			GenerateAuctionPreview(
+				_parent,
+				nullptr,
+				gift,
+				backdrop,
+				_data->auction->endDate),
+			MediaGenericDescriptor{
+				.maxWidth = st::msgServiceGiftPreview,
+				.paintBgFactory = [=] {
+					return AuctionBg(
+						_parent,
+						backdrop,
+						gift,
+						_data->auction->endDate);
+				},
+			});
 	} else if (!_attach && !_asArticle) {
 		_attach = CreateAttach(
 			_parent,
@@ -533,7 +568,8 @@ QSize WebPage::countOptimalSize() {
 	// init strings
 	if (_description.isEmpty()
 		&& !_data->description.text.isEmpty()
-		&& !_data->uniqueGift) {
+		&& !_data->uniqueGift
+		&& !_data->auction) {
 		const auto &text = _data->description;
 		using Type = Core::TextContextDetails::HashtagMentionType;
 		auto context = Core::TextContext({

Telegram/SourceFiles/info/info_content_widget.cpp

@@ -40,6 +40,36 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include <QtCore/QCoreApplication>
 
 namespace Info {
+namespace {
+
+class FlexibleFiller final : public Ui::RpWidget {
+public:
+	using RpWidget::RpWidget;
+
+	void setTargetWidget(base::unique_qptr<RpWidget> widget);
+
+private:
+	void visibleTopBottomUpdated(int visibleTop, int visibleBottom) override;
+
+	base::unique_qptr<RpWidget> _target;
+
+};
+
+void FlexibleFiller::setTargetWidget(base::unique_qptr<RpWidget> widget) {
+	Expects(!_target);
+
+	_target = std::move(widget);
+}
+
+void FlexibleFiller::visibleTopBottomUpdated(
+		int visibleTop,
+		int visibleBottom) {
+	if (const auto raw = _target.get()) {
+		raw->setVisibleTopBottom(visibleTop, visibleBottom);
+	}
+}
+
+} // namespace
 
 ContentWidget::ContentWidget(
 	QWidget *parent,
@@ -203,6 +233,36 @@ Ui::RpWidget *ContentWidget::doSetInnerWidget(
 	return _innerWrap->entity();
 }
 
+Ui::RpWidget *ContentWidget::doSetupFlexibleInnerWidget(
+		object_ptr<Ui::RpWidget> inner,
+		FlexibleScrollData &flexibleScroll,
+		Fn<void(Ui::RpWidget*)> customSetup) {
+	const auto filler = setInnerWidget(object_ptr<FlexibleFiller>(this));
+	filler->resize(1, 1);
+
+	flexibleScroll.contentHeightValue.events(
+	) | rpl::start_with_next([=](int h) {
+		filler->resize(filler->width(), h);
+	}, filler->lifetime());
+
+	filler->widthValue(
+	) | rpl::start_to_stream(
+		flexibleScroll.fillerWidthValue,
+		filler->lifetime());
+
+	if (customSetup) {
+		customSetup(filler);
+	}
+
+	// ScrollArea -> PaddingWrap -> RpWidget.
+	const auto result = inner.release();
+	result->setParent(filler->parentWidget()->parentWidget());
+	result->raise();
+	filler->setTargetWidget(base::unique_qptr<Ui::RpWidget>(result));
+
+	return result;
+}
+
 int ContentWidget::scrollTillBottom(int forHeight) const {
 	const auto scrollHeight = forHeight
 		- _scrollTopSkip.current()
@@ -384,7 +444,7 @@ void ContentWidget::refreshSearchField(bool shown) {
 		view->show();
 		_searchField->setFocus();
 		setScrollTopSkip(view->heightNoMargins() - st::lineWidth);
-	} else {
+	} else if (_searchWrap) {
 		if (Ui::InFocusChain(this)) {
 			setFocus();
 		}

Telegram/SourceFiles/info/info_content_widget.h

@@ -77,6 +77,7 @@ namespace Info {
 
 class ContentMemento;
 class Controller;
+struct FlexibleScrollData;
 
 class ContentWidget : public Ui::RpWidget {
 public:
@@ -155,40 +156,18 @@ protected:
 			doSetInnerWidget(std::move(inner)));
 	}
 
-	template <typename Widget, typename FlexibleData>
+	template <typename Widget>
 	Widget *setupFlexibleInnerWidget(
 			object_ptr<Widget> inner,
-			FlexibleData &flexibleScroll,
+			FlexibleScrollData &flexibleScroll,
 			Fn<void(Ui::RpWidget*)> customSetup = nullptr) {
-		if (inner->hasFlexibleTopBar()) {
-			auto filler = setInnerWidget(object_ptr<Ui::RpWidget>(this));
-			filler->resize(1, 1);
-
-			flexibleScroll.contentHeightValue.events(
-			) | rpl::start_with_next([=](int h) {
-				filler->resize(filler->width(), h);
-			}, filler->lifetime());
-
-			filler->widthValue(
-			) | rpl::start_to_stream(
-				flexibleScroll.fillerWidthValue,
-				lifetime());
-
-			if (customSetup) {
-				customSetup(filler);
-			}
-
-			// ScrollArea -> PaddingWrap -> RpWidget.
-			inner->setParent(filler->parentWidget()->parentWidget());
-			inner->raise();
-
-			using InnerPtr = base::unique_qptr<Widget>;
-			auto owner = filler->lifetime().make_state<InnerPtr>(
-				std::move(inner.release()));
-			return owner->get();
-		} else {
+		if (!inner->hasFlexibleTopBar()) {
 			return setInnerWidget(std::move(inner));
 		}
+		return static_cast<Widget*>(doSetupFlexibleInnerWidget(
+			std::move(inner),
+			flexibleScroll,
+			std::move(customSetup)));
 	}
 
 	[[nodiscard]] not_null<Controller*> controller() const {
@@ -214,7 +193,12 @@ protected:
 	void setViewport(rpl::producer<not_null<QEvent*>> &&events) const;
 
 private:
-	RpWidget *doSetInnerWidget(object_ptr<RpWidget> inner);
+	Ui::RpWidget *doSetInnerWidget(object_ptr<Ui::RpWidget> inner);
+	Ui::RpWidget *doSetupFlexibleInnerWidget(
+		object_ptr<Ui::RpWidget> inner,
+		FlexibleScrollData &flexibleScroll,
+		Fn<void(Ui::RpWidget*)> customSetup);
+
 	void updateControlsGeometry();
 	void refreshSearchField(bool shown);
 	void setupSwipeHandler(not_null<Ui::RpWidget*> widget);

Telegram/SourceFiles/info/info_flexible_scroll.cpp

@@ -7,6 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "info/info_flexible_scroll.h"
 
+#include "ui/effects/animation_value.h"
 #include "ui/widgets/scroll_area.h"
 #include "base/event_filter.h"
 #include "base/options.h"
@@ -65,7 +66,7 @@ void FlexibleScrollHelper::setupScrollAnimation() {
 			_scrollTopFrom,
 			_scrollTopTo,
 			std::clamp(eased, 0., 1.));
-		_scroll->scrollToY(scrollCurrent);
+		scrollToY(scrollCurrent);
 		_lastScrollApplied = scrollCurrent;
 		if (progress >= 1) {
 			clearScrollState();
@@ -121,7 +122,7 @@ void FlexibleScrollHelper::setupScrollHandling() {
 					: -1);
 			{
 				_applyingFakeScrollState = true;
-				_scroll->scrollToY(previousValue);
+				scrollToY(previousValue);
 				_applyingFakeScrollState = false;
 			}
 			if (_scrollAnimation.animating()
@@ -209,16 +210,21 @@ void FlexibleScrollHelper::setupScrollHandling() {
 }
 
 void FlexibleScrollHelper::setupScrollHandlingWithFilter() {
-	const auto heightDiff = [=] {
-		return _pinnedToTop->maximumHeight()
-			- _pinnedToTop->minimumHeight();
-	};
-
 	rpl::combine(
 		_pinnedToTop->heightValue(),
 		_inner->heightValue()
 	) | rpl::start_with_next([=](int, int h) {
-		_data.contentHeightValue.fire(h + heightDiff());
+		const auto max = _pinnedToTop->maximumHeight();
+		const auto min = _pinnedToTop->minimumHeight();
+		const auto diff = max - min;
+		const auto progress = (diff > 0)
+			? std::clamp(
+				(_pinnedToTop->height() - min) / float64(diff),
+				0.,
+				1.)
+			: 1.;
+		_data.contentHeightValue.fire(h
+			+ anim::interpolate(diff, 0, progress));
 	}, _pinnedToTop->lifetime());
 
 	const auto singleStep = _scroll->verticalScrollBar()->singleStep()
@@ -237,7 +243,8 @@ void FlexibleScrollHelper::setupScrollHandlingWithFilter() {
 		const auto wheel = static_cast<QWheelEvent*>(e.get());
 		const auto delta = wheel->angleDelta().y();
 		if (std::abs(delta) != 120) {
-			return base::EventFilterResult::Continue;
+			scrollToY(_scroll->scrollTop() - delta);
+			return base::EventFilterResult::Cancel;
 		}
 		const auto actualTop = _scroll->scrollTop();
 		const auto animationActive = _scrollAnimation.animating()
@@ -318,13 +325,8 @@ void FlexibleScrollHelper::setupScrollHandlingWithFilter() {
 		return base::EventFilterResult::Cancel;
 	}, _filterLifetime);
 
-	_scroll->scrollTopValue(
-	) | rpl::start_with_next([=](int top) {
-		const auto current = heightDiff() - top;
-		_inner->moveToLeft(0, std::min(0, current));
-		_pinnedToTop->resize(
-			_pinnedToTop->width(),
-			std::max(current + _pinnedToTop->minimumHeight(), 0));
+	_scroll->scrollTopValue() | rpl::start_with_next([=](int top) {
+		applyScrollToPinnedLayout(top);
 	}, _inner->lifetime());
 
 	_data.fillerWidthValue.events(
@@ -339,4 +341,21 @@ void FlexibleScrollHelper::setupScrollHandlingWithFilter() {
 	}));
 }
 
-} // namespace Info
+void FlexibleScrollHelper::scrollToY(int scrollCurrent) {
+	applyScrollToPinnedLayout(scrollCurrent);
+	_scroll->scrollToY(scrollCurrent);
+}
+
+void FlexibleScrollHelper::applyScrollToPinnedLayout(int scrollCurrent) {
+	const auto top = std::min(scrollCurrent, _scroll->scrollTopMax());
+	const auto minimumHeight = _pinnedToTop->minimumHeight();
+	const auto current = _pinnedToTop->maximumHeight()
+		- minimumHeight
+		- top;
+	_inner->moveToLeft(0, std::min(0, current));
+	_pinnedToTop->resize(
+		_pinnedToTop->width(),
+		std::max(current + minimumHeight, 0));
+}
+
+} // namespace Info