Implement collectible username / phone info boxes.

Telegram/Resources/langs/lang.strings

@@ -471,6 +471,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 "lng_bio_placeholder" = "Bio";
 
+"lng_collectible_username_title" = "{username} is a collectible username that belongs to";
+"lng_collectible_username_info" = "This username was bought on **Fragment** on {date} for {price}";
+"lng_collectible_username_copy" = "Copy Link";
+"lng_collectible_phone_title" = "{phone} is a collectible phone number that belongs to";
+"lng_collectible_phone_info" = "This phone number was bought on **Fragment** on {date} for {price}";
+"lng_collectible_phone_copy" = "Copy Phone Number";
+"lng_collectible_learn_more" = "Learn More";
+
 "lng_settings_section_info" = "My info";
 
 "lng_settings_section_notify" = "Notifications";

Telegram/Resources/qrc/telegram/animations.qrc

@@ -22,5 +22,7 @@
 	<file alias="hours.tgs">../../animations/hours.tgs</file>
 	<file alias="phone.tgs">../../animations/phone.tgs</file>
     <file alias="chat_link.tgs">../../animations/chat_link.tgs</file>
+    <file alias="collectible_username.tgs">../../animations/collectible_username.tgs</file>
+    <file alias="collectible_phone.tgs">../../animations/collectible_phone.tgs</file>
   </qresource>
 </RCC>

Telegram/SourceFiles/apiwrap.cpp

@@ -796,7 +796,7 @@ QString ApiWrap::exportDirectStoryLink(not_null<Data::Story*> story) {
 	const auto storyId = story->fullId();
 	const auto peer = story->peer();
 	const auto fallback = [&] {
-		const auto base = peer->userName();
+		const auto base = peer->username();
 		const auto story = QString::number(storyId.story);
 		const auto query = base + "/s/" + story;
 		return session().createInternalLinkFull(query);

Telegram/SourceFiles/boxes/boxes.style

@@ -1044,3 +1044,33 @@ inviteForbiddenTitle: FlatLabel(boxTitle) {
 inviteForbiddenTitlePadding: margins(32px, 4px, 32px, 0px);
 inviteForbiddenLockBg: dialogsUnreadBgMuted;
 inviteForbiddenLockIcon: icon {{ "emoji/premium_lock", dialogsUnreadFg }};
+
+collectibleIconDiameter: 72px;
+collectibleIcon: 64px;
+collectibleIconPadding: margins(24px, 32px, 24px, 12px);
+collectibleHeader: FlatLabel(boxTitle) {
+	minWidth: 120px;
+	maxHeight: 0px;
+	align: align(top);
+}
+collectibleHeaderPadding: margins(24px, 16px, 24px, 12px);
+collectibleOwnerPadding: margins(24px, 4px, 24px, 8px);
+collectibleInfo: inviteForbiddenInfo;
+collectibleInfoPadding: margins(24px, 12px, 24px, 12px);
+collectibleInfoTonMargins: margins(0px, 3px, 0px, 0px);
+collectibleMore: RoundButton(defaultActiveButton) {
+	height: 36px;
+	textTop: 9px;
+	radius: 6px;
+}
+collectibleMorePadding: margins(24px, 12px, 24px, 0px);
+collectibleCopy: RoundButton(defaultLightButton) {
+	height: 36px;
+	textTop: 9px;
+	radius: 6px;
+}
+collectibleBox: Box(defaultBox) {
+	buttonPadding: margins(24px, 12px, 24px, 12px);
+	buttonHeight: 36px;
+	button: collectibleCopy;
+}

Telegram/SourceFiles/boxes/peer_list_box.cpp

@@ -1789,10 +1789,10 @@ crl::time PeerListContent::paintRow(
 	if (row->isSearchResult()
 		&& !_mentionHighlight.isEmpty()
 		&& peer
-		&& peer->userName().startsWith(
+		&& peer->username().startsWith(
 			_mentionHighlight,
 			Qt::CaseInsensitive)) {
-		const auto username = peer->userName();
+		const auto username = peer->username();
 		const auto availableWidth = statusw;
 		auto highlightedPart = '@' + username.mid(0, _mentionHighlight.size());
 		auto grayedPart = username.mid(_mentionHighlight.size());

Telegram/SourceFiles/boxes/peers/edit_linked_chat_box.cpp

@@ -100,7 +100,7 @@ void Controller::prepare() {
 			return;
 		}
 		auto row = std::make_unique<PeerListRow>(chat);
-		const auto username = chat->userName();
+		const auto username = chat->username();
 		row->setCustomStatus(!username.isEmpty()
 			? ('@' + username)
 			: (chat->isChannel() && !chat->isMegagroup())

Telegram/SourceFiles/boxes/peers/prepare_short_info_box.cpp

@@ -207,7 +207,7 @@ void ProcessFullPhoto(
 			| UpdateFlag::Birthday)
 	) | rpl::map([=] {
 		const auto user = peer->asUser();
-		const auto username = peer->userName();
+		const auto username = peer->username();
 		return PeerShortInfoFields{
 			.name = peer->name(),
 			.phone = user ? Ui::FormatPhone(user->phone()) : QString(),

Telegram/SourceFiles/boxes/premium_limits_box.cpp

@@ -322,7 +322,7 @@ void PublicsController::prepare() {
 		auto &owner = _navigation->session().data();
 		for (const auto &chat : chats) {
 			if (const auto peer = owner.processChat(chat)) {
-				if (!peer->isChannel() || peer->userName().isEmpty()) {
+				if (!peer->isChannel() || peer->username().isEmpty()) {
 					continue;
 				}
 				appendRow(peer);
@@ -346,7 +346,7 @@ void PublicsController::rowRightActionClicked(not_null<PeerListRow*> row) {
 	const auto text = textMethod(
 		tr::now,
 		lt_link,
-		peer->session().createInternalLink(peer->userName()),
+		peer->session().createInternalLink(peer->username()),
 		lt_group,
 		peer->name());
 	const auto confirmText = tr::lng_channels_too_much_public_revoke(
@@ -389,7 +389,7 @@ std::unique_ptr<PeerListRow> PublicsController::createRow(
 	auto result = std::make_unique<PeerListRowWithLink>(peer);
 	result->setActionLink(tr::lng_channels_too_much_public_revoke(tr::now));
 	result->setCustomStatus(
-		_navigation->session().createInternalLink(peer->userName()));
+		_navigation->session().createInternalLink(peer->username()));
 	return result;
 }
 

Telegram/SourceFiles/core/local_url_handlers.cpp

@@ -897,6 +897,34 @@ bool ShowEditPersonalChannel(
 	return true;
 }
 
+bool ShowCollectiblePhone(
+		Window::SessionController *controller,
+		const Match &match,
+		const QVariant &context) {
+	if (!controller) {
+		return false;
+	}
+	const auto phone = match->captured(1);
+	const auto peerId = PeerId(match->captured(2).toULongLong());
+	controller->resolveCollectible(
+		peerId,
+		phone.startsWith('+') ? phone : '+' + phone);
+	return true;
+}
+
+bool ShowCollectibleUsername(
+		Window::SessionController *controller,
+		const Match &match,
+		const QVariant &context) {
+	if (!controller) {
+		return false;
+	}
+	const auto username = match->captured(1);
+	const auto peerId = PeerId(match->captured(2).toULongLong());
+	controller->resolveCollectible(peerId, username);
+	return true;
+}
+
 void ExportTestChatTheme(
 		not_null<Window::SessionController*> controller,
 		not_null<const Data::CloudTheme*> theme) {
@@ -1299,6 +1327,14 @@ const std::vector<LocalUrlHandler> &InternalUrlHandlers() {
 			u"^edit_personal_channel$"_q,
 			ShowEditPersonalChannel,
 		},
+		{
+			u"^collectible_phone/([\\+0-9\\-\\s]+)@([0-9]+)$"_q,
+			ShowCollectiblePhone,
+		},
+		{
+			u"^collectible_username/([a-zA-Z0-9\\-\\_\\.]+)@([0-9]+)$"_q,
+			ShowCollectibleUsername,
+		},
 	};
 	return Result;
 }

Telegram/SourceFiles/data/data_channel.cpp

@@ -139,6 +139,10 @@ const std::vector<QString> &ChannelData::usernames() const {
 	return _username.usernames();
 }
 
+bool ChannelData::isUsernameEditable(QString username) const {
+	return _username.isEditable(username);
+}
+
 void ChannelData::setAccessHash(uint64 accessHash) {
 	access = accessHash;
 	input = MTP_inputPeerChannel(

Telegram/SourceFiles/data/data_channel.h

@@ -182,6 +182,7 @@ public:
 	[[nodiscard]] QString username() const;
 	[[nodiscard]] QString editableUsername() const;
 	[[nodiscard]] const std::vector<QString> &usernames() const;
+	[[nodiscard]] bool isUsernameEditable(QString username) const;
 
 	[[nodiscard]] int membersCount() const {
 		return std::max(_membersCount, 1);

Telegram/SourceFiles/data/data_peer.cpp

@@ -940,7 +940,7 @@ const QString &PeerData::shortName() const {
 	return _name;
 }
 
-QString PeerData::userName() const {
+QString PeerData::username() const {
 	if (const auto user = asUser()) {
 		return user->username();
 	} else if (const auto channel = asChannel()) {
@@ -949,6 +949,34 @@ QString PeerData::userName() const {
 	return QString();
 }
 
+QString PeerData::editableUsername() const {
+	if (const auto user = asUser()) {
+		return user->editableUsername();
+	} else if (const auto channel = asChannel()) {
+		return channel->editableUsername();
+	}
+	return QString();
+}
+
+const std::vector<QString> &PeerData::usernames() const {
+	if (const auto user = asUser()) {
+		return user->usernames();
+	} else if (const auto channel = asChannel()) {
+		return channel->usernames();
+	}
+	static const auto kEmpty = std::vector<QString>();
+	return kEmpty;
+}
+
+bool PeerData::isUsernameEditable(QString username) const {
+	if (const auto user = asUser()) {
+		return user->isUsernameEditable(username);
+	} else if (const auto channel = asChannel()) {
+		return channel->isUsernameEditable(username);
+	}
+	return false;
+}
+
 bool PeerData::changeColorIndex(uint8 index) {
 	index %= Ui::kColorIndexCount;
 	if (_colorIndexCloud && _colorIndex == index) {

Telegram/SourceFiles/data/data_peer.h

@@ -279,7 +279,11 @@ public:
 	[[nodiscard]] const QString &name() const;
 	[[nodiscard]] const QString &shortName() const;
 	[[nodiscard]] const QString &topBarNameText() const;
-	[[nodiscard]] QString userName() const;
+
+	[[nodiscard]] QString username() const;
+	[[nodiscard]] QString editableUsername() const;
+	[[nodiscard]] const std::vector<QString> &usernames() const;
+	[[nodiscard]] bool isUsernameEditable(QString username) const;
 
 	[[nodiscard]] const base::flat_set<QString> &nameWords() const {
 		return _nameWords;

Telegram/SourceFiles/data/data_session.cpp

@@ -1230,7 +1230,7 @@ PeerData *Session::peerByUsername(const QString &username) const {
 	const auto uname = username.trimmed();
 	for (const auto &[peerId, peer] : _peers) {
 		if (peer->isLoaded()
-			&& !peer->userName().compare(uname, Qt::CaseInsensitive)) {
+			&& !peer->username().compare(uname, Qt::CaseInsensitive)) {
 			return peer.get();
 		}
 	}

Telegram/SourceFiles/data/data_sponsored_messages.cpp

@@ -303,7 +303,7 @@ void SponsoredMessages::append(
 					? _session->data().processBotApp(peerId, *data.vapp())
 					: nullptr;
 				result.botLinkInfo = Window::PeerByLinkInfo{
-					.usernameOrId = user->userName(),
+					.usernameOrId = user->username(),
 					.resolveType = botAppData
 						? Window::ResolveType::BotApp
 						: data.vstart_param()

Telegram/SourceFiles/data/data_story.cpp

@@ -450,7 +450,7 @@ bool Story::hasDirectLink() const {
 	if (!_privacyPublic || (!_pinned && expired())) {
 		return false;
 	}
-	return !_peer->userName().isEmpty();
+	return !_peer->username().isEmpty();
 }
 
 std::optional<QString> Story::errorTextForForward(

Telegram/SourceFiles/data/data_user.cpp

@@ -472,6 +472,10 @@ const std::vector<QString> &UserData::usernames() const {
 	return _username.usernames();
 }
 
+bool UserData::isUsernameEditable(QString username) const {
+	return _username.isEditable(username);
+}
+
 const QString &UserData::phone() const {
 	return _phone;
 }

Telegram/SourceFiles/data/data_user.h

@@ -150,15 +150,11 @@ public:
 	// a full check by canShareThisContact() call.
 	[[nodiscard]] bool canShareThisContactFast() const;
 
-	MTPInputUser inputUser = MTP_inputUserEmpty();
-
-	QString firstName;
-	QString lastName;
 	[[nodiscard]] const QString &phone() const;
 	[[nodiscard]] QString username() const;
 	[[nodiscard]] QString editableUsername() const;
 	[[nodiscard]] const std::vector<QString> &usernames() const;
-	QString nameOrPhone;
+	[[nodiscard]] bool isUsernameEditable(QString username) const;
 
 	enum class ContactStatus : char {
 		Unknown,
@@ -186,8 +182,6 @@ public:
 	void setBirthday(Data::Birthday value);
 	void setBirthday(const tl::conditional<MTPBirthday> &value);
 
-	std::unique_ptr<BotInfo> botInfo;
-
 	void setUnavailableReasons(
 		std::vector<Data::UnavailableReason> &&reasons);
 
@@ -209,6 +203,14 @@ public:
 	[[nodiscard]] MsgId personalChannelMessageId() const;
 	void setPersonalChannel(ChannelId channelId, MsgId messageId);
 
+	MTPInputUser inputUser = MTP_inputUserEmpty();
+
+	QString firstName;
+	QString lastName;
+	QString nameOrPhone;
+
+	std::unique_ptr<BotInfo> botInfo;
+
 private:
 	auto unavailableReasons() const
 		-> const std::vector<Data::UnavailableReason> & override;

Telegram/SourceFiles/data/data_user_names.cpp

@@ -80,4 +80,10 @@ const std::vector<QString> &UsernamesInfo::usernames() const {
 	return _usernames;
 }
 
+bool UsernamesInfo::isEditable(const QString &username) const {
+	return (_indexEditableUsername >= 0)
+		&& (_indexEditableUsername < _usernames.size())
+		&& (_usernames[_indexEditableUsername] == username);
+}
+
 } // namespace Data

Telegram/SourceFiles/data/data_user_names.h

@@ -27,6 +27,7 @@ public:
 	[[nodiscard]] QString username() const;
 	[[nodiscard]] QString editableUsername() const;
 	[[nodiscard]] const std::vector<QString> &usernames() const;
+	[[nodiscard]] bool isEditable(const QString &username) const;
 
 private:
 	std::vector<QString> _usernames;

Telegram/SourceFiles/dialogs/dialogs_inner_widget.cpp

@@ -1087,7 +1087,7 @@ void InnerWidget::paintPeerSearchResult(
 
 	QRect tr(context.st->textLeft, context.st->textTop, namewidth, st::dialogsTextFont->height);
 	p.setFont(st::dialogsTextFont);
-	QString username = peer->userName();
+	QString username = peer->username();
 	if (!context.active && username.startsWith(_peerSearchQuery, Qt::CaseInsensitive)) {
 		auto first = '@' + username.mid(0, _peerSearchQuery.size());
 		auto second = username.mid(_peerSearchQuery.size());
@@ -4021,7 +4021,7 @@ void InnerWidget::setupShortcuts() {
 				const auto history = thread->owningHistory();
 				const auto isArchived = history->folder()
 					&& (history->folder()->id() == Data::Folder::kId);
-				
+
 				Window::ToggleHistoryArchived(
 					_controller->uiShow(),
 					history,

Telegram/SourceFiles/history/admin_log/history_admin_log_item.cpp

@@ -496,7 +496,7 @@ auto GenerateParticipantString(
 			data,
 		});
 	}
-	const auto username = peer->userName();
+	const auto username = peer->username();
 	if (username.isEmpty()) {
 		return name;
 	}

Telegram/SourceFiles/info/channel_statistics/earn/info_earn_inner_widget.cpp

@@ -217,7 +217,18 @@ void AddRecipient(not_null<Ui::GenericBox*> box, const TextWithEntities &t) {
 }
 #endif
 
-[[nodiscard]] QImage IconCurrency(
+[[nodiscard]] QString FormatDate(const QDateTime &date) {
+	return tr::lng_group_call_starts_short_date(
+		tr::now,
+		lt_date,
+		langDayOfMonth(date.date()),
+		lt_time,
+		QLocale().toString(date.time(), QLocale::ShortFormat));
+}
+
+} // namespace
+
+QImage IconCurrency(
 		const style::FlatLabel &label,
 		const QColor &c) {
 	const auto s = Size(label.style.font->ascent);
@@ -234,17 +245,6 @@ void AddRecipient(not_null<Ui::GenericBox*> box, const TextWithEntities &t) {
 	return image;
 }
 
-[[nodiscard]] QString FormatDate(const QDateTime &date) {
-	return tr::lng_group_call_starts_short_date(
-		tr::now,
-		lt_date,
-		langDayOfMonth(date.date()),
-		lt_time,
-		QLocale().toString(date.time(), QLocale::ShortFormat));
-}
-
-} // namespace
-
 InnerWidget::InnerWidget(
 	QWidget *parent,
 	not_null<Controller*> controller,

Telegram/SourceFiles/info/channel_statistics/earn/info_earn_inner_widget.h

@@ -23,6 +23,10 @@ namespace Info::ChannelEarn {
 
 class Memento;
 
+[[nodiscard]] QImage IconCurrency(
+	const style::FlatLabel &label,
+	const QColor &c);
+
 class InnerWidget final : public Ui::VerticalLayout {
 public:
 	struct ShowRequest final {

Telegram/SourceFiles/info/profile/info_profile_actions.cpp

@@ -116,16 +116,25 @@ base::options::toggle ShowPeerIdBelowAbout({
 
 [[nodiscard]] Fn<void(QString)> UsernamesLinkCallback(
 		not_null<PeerData*> peer,
-		std::shared_ptr<Ui::Show> show,
+		not_null<Window::SessionController*> controller,
 		const QString &addToLink) {
+	const auto weak = base::make_weak(controller);
 	return [=](QString link) {
-		if (!link.startsWith(u"https://"_q)) {
-			link = peer->session().createInternalLinkFull(peer->userName())
+		if (link.startsWith(u"internal:"_q)) {
+			Core::App().openInternalUrl(link,
+				QVariant::fromValue(ClickHandlerContext{
+					.sessionWindow = weak,
+				}));
+			return;
+		} else if (!link.startsWith(u"https://"_q)) {
+			link = peer->session().createInternalLinkFull(peer->username())
 				+ addToLink;
 		}
 		if (!link.isEmpty()) {
 			QGuiApplication::clipboard()->setText(link);
-			show->showToast(tr::lng_username_copied(tr::now));
+			if (const auto window = weak.get()) {
+				window->showToast(tr::lng_username_copied(tr::now));
+			}
 		}
 	};
 }
@@ -1041,16 +1050,13 @@ object_ptr<Ui::RpWidget> DetailsFiller::setupInfo() {
 			UsernameValue(user, true) | rpl::map([=](TextWithEntities u) {
 				return u.text.isEmpty()
 					? TextWithEntities()
-					: Ui::Text::Link(
-						u,
-						user->session().createInternalLinkFull(
-							u.text.mid(1)));
+					: Ui::Text::Link(u, UsernameUrl(user, u.text.mid(1)));
 			}),
 			QString(),
 			st::infoProfileLabeledUsernamePadding);
 		const auto callback = UsernamesLinkCallback(
 			_peer,
-			controller->uiShow(),
+			controller,
 			QString());
 		const auto hook = [=](Ui::FlatLabel::ContextMenuRequest request) {
 			if (!request.link) {
@@ -1094,7 +1100,7 @@ object_ptr<Ui::RpWidget> DetailsFiller::setupInfo() {
 			}, copyUsername->lifetime());
 			copyUsername->setClickedCallback([=] {
 				const auto link = user->session().createInternalLinkFull(
-					user->userName());
+					user->username());
 				if (!link.isEmpty()) {
 					QGuiApplication::clipboard()->setText(link);
 					controller->showToast(tr::lng_username_copied(tr::now));
@@ -1159,7 +1165,7 @@ object_ptr<Ui::RpWidget> DetailsFiller::setupInfo() {
 		const auto controller = _controller->parentController();
 		const auto linkCallback = UsernamesLinkCallback(
 			_peer,
-			controller->uiShow(),
+			controller,
 			addToLink);
 		linkLine.text->overrideLinkClickHandler(linkCallback);
 		linkLine.subtext->overrideLinkClickHandler(linkCallback);

Telegram/SourceFiles/info/profile/info_profile_phone_menu.cpp

@@ -112,23 +112,22 @@ int TextItem::contentHeight() const {
 
 } // namespace
 
-void AddPhoneMenu(not_null<Ui::PopupMenu*> menu, not_null<UserData*> user) {
-	if (user->isSelf()) {
-		return;
-	}
+bool IsCollectiblePhone(not_null<UserData*> user) {
 	using Strings = std::vector<QString>;
 	const auto prefixes = user->session().appConfig().get<Strings>(
 		u"fragment_prefixes"_q,
-		std::vector<QString>());
-	{
-		const auto proj = [&phone = user->phone()](const QString &p) {
-			return phone.startsWith(p);
-		};
-		if (ranges::none_of(prefixes, proj)) {
-			return;
-		}
-	}
-	if (const auto url = AppConfig::FragmentLink(&user->session())) {
+		Strings{ u"888"_q });
+	const auto phone = user->phone();
+	const auto proj = [&](const QString &p) {
+		return phone.startsWith(p);
+	};
+	return ranges::any_of(prefixes, proj);
+}
+
+void AddPhoneMenu(not_null<Ui::PopupMenu*> menu, not_null<UserData*> user) {
+	if (user->isSelf() || !IsCollectiblePhone(user)) {
+		return;
+	} else if (const auto url = AppConfig::FragmentLink(&user->session())) {
 		menu->addSeparator(&st::expandedMenuSeparator);
 		const auto link = Ui::Text::Link(
 			tr::lng_info_mobile_context_menu_fragment_about_link(tr::now),

Telegram/SourceFiles/info/profile/info_profile_phone_menu.h

@@ -16,6 +16,8 @@ class PopupMenu;
 namespace Info {
 namespace Profile {
 
+[[nodiscard]] bool IsCollectiblePhone(not_null<UserData*> user);
+
 void AddPhoneMenu(not_null<Ui::PopupMenu*> menu, not_null<UserData*> user);
 
 } // namespace Profile

Telegram/SourceFiles/info/profile/info_profile_values.cpp

@@ -9,6 +9,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include "api/api_chat_participants.h"
 #include "apiwrap.h"
+#include "info/profile/info_profile_phone_menu.h"
 #include "info/profile/info_profile_badge.h"
 #include "core/application.h"
 #include "core/click_handler_types.h"
@@ -55,7 +56,7 @@ auto PlainUsernameValue(not_null<PeerData*> peer) {
 		peer->session().changes().peerFlagsValue(peer, UpdateFlag::Username),
 		peer->session().changes().peerFlagsValue(peer, UpdateFlag::Usernames)
 	) | rpl::map([=] {
-		return peer->userName();
+		return peer->username();
 	});
 }
 
@@ -136,14 +137,19 @@ rpl::producer<TextWithEntities> PhoneOrHiddenValue(not_null<UserData*> user) {
 		PlainUsernameValue(user),
 		PlainAboutValue(user),
 		tr::lng_info_mobile_hidden()
-	) | rpl::map([](
+	) | rpl::map([user](
 			const TextWithEntities &phone,
 			const QString &username,
 			const QString &about,
 			const QString &hidden) {
-		return (phone.text.isEmpty() && username.isEmpty() && about.isEmpty())
-			? Ui::Text::WithEntities(hidden)
-			: phone;
+		if (phone.text.isEmpty() && username.isEmpty() && about.isEmpty()) {
+			return Ui::Text::WithEntities(hidden);
+		} else if (IsCollectiblePhone(user)) {
+			return Ui::Text::Link(phone, u"internal:collectible_phone/"_q
+				+ user->phone() + '@' + QString::number(user->id.value));
+		} else {
+			return phone;
+		}
 	});
 }
 
@@ -160,15 +166,22 @@ rpl::producer<TextWithEntities> UsernameValue(
 	}) | Ui::Text::ToWithEntities();
 }
 
+QString UsernameUrl(not_null<PeerData*> peer, const QString &username) {
+	return peer->isUsernameEditable(username)
+		? peer->session().createInternalLinkFull(username)
+		: (u"internal:collectible_username/"_q
+			+ username
+			+ "@"
+			+ QString::number(peer->id.value));
+}
+
 rpl::producer<std::vector<TextWithEntities>> UsernamesValue(
 		not_null<PeerData*> peer) {
 	const auto map = [=](const std::vector<QString> &usernames) {
 		return ranges::views::all(
 			usernames
 		) | ranges::views::transform([&](const QString &u) {
-			return Ui::Text::Link(
-				u,
-				peer->session().createInternalLinkFull(u));
+			return Ui::Text::Link(u, UsernameUrl(peer, u));
 		}) | ranges::to_vector;
 	};
 	auto value = rpl::merge(
@@ -224,9 +237,7 @@ rpl::producer<QString> LinkValue(not_null<PeerData*> peer, bool primary) {
 		? PlainPrimaryUsernameValue(peer)
 		: PlainUsernameValue(peer) | rpl::type_erased()
 	) | rpl::map([=](QString &&username) {
-		return username.isEmpty()
-			? QString()
-			: peer->session().createInternalLinkFull(username);
+		return username.isEmpty() ? QString() : UsernameUrl(peer, username);
 	});
 }
 

Telegram/SourceFiles/info/profile/info_profile_values.h

@@ -61,6 +61,9 @@ rpl::producer<not_null<PeerData*>> MigratedOrMeValue(
 	bool primary = false);
 [[nodiscard]] rpl::producer<std::vector<TextWithEntities>> UsernamesValue(
 	not_null<PeerData*> peer);
+[[nodiscard]] QString UsernameUrl(
+	not_null<PeerData*> peer,
+	const QString &username);
 [[nodiscard]] TextWithEntities AboutWithEntities(
 	not_null<PeerData*> peer,
 	const QString &value);

Telegram/SourceFiles/main/main_domain.cpp

@@ -53,7 +53,7 @@ Domain::Domain(const QString &dataName)
 			: rpl::never<Data::PeerUpdate>();
 	}) | rpl::flatten_latest(
 	) | rpl::start_with_next([](const Data::PeerUpdate &update) {
-		CrashReports::SetAnnotation("Username", update.peer->userName());
+		CrashReports::SetAnnotation("Username", update.peer->username());
 	}, _lifetime);
 }
 

Telegram/SourceFiles/settings/settings_main.cpp

@@ -224,7 +224,7 @@ void Cover::initViewers() {
 	}, lifetime());
 
 	_username->overrideLinkClickHandler([=] {
-		const auto username = _user->userName();
+		const auto username = _user->username();
 		if (username.isEmpty()) {
 			_controller->show(Box(UsernamesBox, _user));
 		} else {

Telegram/SourceFiles/ui/boxes/collectible_info_box.cpp

@@ -0,0 +1,271 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#include "ui/boxes/collectible_info_box.h"
+
+#include "base/unixtime.h"
+#include "core/file_utilities.h"
+#include "lang/lang_keys.h"
+#include "lottie/lottie_icon.h"
+#include "info/channel_statistics/earn/earn_format.h"
+#include "ui/layers/generic_box.h"
+#include "ui/text/format_values.h"
+#include "ui/text/text_utilities.h"
+#include "ui/widgets/buttons.h"
+#include "ui/widgets/labels.h"
+#include "ui/dynamic_image.h"
+#include "ui/painter.h"
+#include "settings/settings_common.h"
+#include "styles/style_boxes.h"
+#include "styles/style_layers.h"
+
+#include <QtCore/QRegularExpression>
+#include <QtGui/QGuiApplication>
+
+namespace Ui {
+namespace {
+
+constexpr auto kTonMultiplier = uint64(1000000000);
+
+[[nodiscard]] QString FormatEntity(CollectibleType type, QString entity) {
+	switch (type) {
+	case CollectibleType::Phone: {
+		static const auto kNonDigits = QRegularExpression(u"[^\\d]"_q);
+		entity.replace(kNonDigits, QString());
+	} return Ui::FormatPhone(entity);
+	case CollectibleType::Username:
+		return entity.startsWith('@') ? entity : ('@' + entity);
+	}
+	Unexpected("CollectibleType in FormatEntity.");
+}
+
+[[nodiscard]] QString FormatDate(TimeId date) {
+	return langDateTime(base::unixtime::parse(date));
+}
+
+[[nodiscard]] TextWithEntities FormatPrice(
+		const CollectibleInfo &info,
+		const CollectibleDetails &details) {
+	auto minor = Info::ChannelEarn::MinorPart(info.cryptoAmount);
+	if (minor.size() == 1 && minor.at(0) == '.') {
+		minor += '0';
+	}
+	auto price = (info.cryptoCurrency == u"TON"_q)
+		? base::duplicate(
+			details.tonEmoji
+		).append(
+			Info::ChannelEarn::MajorPart(info.cryptoAmount)
+		).append(minor)
+		: TextWithEntities{ ('{'
+			+ info.cryptoCurrency + ':' + QString::number(info.cryptoAmount)
+			+ '}') };
+	const auto fiat = Ui::FillAmountAndCurrency(info.amount, info.currency);
+	return Ui::Text::Wrapped(
+		price,
+		EntityType::Bold
+	).append(u" ("_q + fiat + ')');
+}
+
+[[nodiscard]] object_ptr<Ui::RpWidget> MakeOwnerCell(
+		not_null<QWidget*> parent,
+		const CollectibleInfo &info) {
+	const auto st = &st::defaultMultiSelectItem;
+	const auto size = st->height;
+	auto result = object_ptr<Ui::FixedHeightWidget>(parent.get(), size);
+	const auto raw = result.data();
+
+	const auto name = info.ownerName;
+	const auto userpic = info.ownerUserpic;
+	const auto nameWidth = st->style.font->width(name);
+	const auto added = size + st->padding.left() + st->padding.right();
+	const auto subscribed = std::make_shared<bool>(false);
+	raw->paintRequest() | rpl::start_with_next([=] {
+		const auto use = std::min(nameWidth + added, raw->width());
+		const auto x = (raw->width() - use) / 2;
+		if (const auto available = use - added; available > 0) {
+			auto p = QPainter(raw);
+			auto hq = PainterHighQualityEnabler(p);
+			p.setPen(Qt::NoPen);
+			p.setBrush(st->textBg);
+			p.drawRoundedRect(x, 0, use, size, size / 2., size / 2.);
+
+			if (!*subscribed) {
+				*subscribed = true;
+				userpic->subscribeToUpdates([=] { raw->update(); });
+			}
+			p.drawImage(QRect(x, 0, size, size), userpic->image(size));
+
+			const auto textx = x + size + st->padding.left();
+			const auto texty = st->padding.top() + st->style.font->ascent;
+			const auto text = (use == nameWidth + added)
+				? name
+				: st->style.font->elided(name, available);
+			p.setPen(st->textFg);
+			p.setFont(st->style.font);
+			p.drawText(textx, texty, text);
+		}
+	}, raw->lifetime());
+
+	return result;
+}
+
+} // namespace
+
+CollectibleType DetectCollectibleType(const QString &entity) {
+	return entity.startsWith('+')
+		? CollectibleType::Phone
+		: CollectibleType::Username;
+}
+
+void CollectibleInfoBox(
+		not_null<Ui::GenericBox*> box,
+		CollectibleInfo info,
+		CollectibleDetails details) {
+	box->setWidth(st::boxWideWidth);
+	box->setStyle(st::collectibleBox);
+
+	const auto type = DetectCollectibleType(info.entity);
+
+	const auto icon = box->addRow(
+		object_ptr<Ui::FixedHeightWidget>(box, st::collectibleIconDiameter),
+		st::collectibleIconPadding);
+	icon->paintRequest(
+	) | rpl::start_with_next([=](QRect clip) {
+		const auto size = icon->height();
+		const auto inner = QRect(
+			(icon->width() - size) / 2,
+			0,
+			size,
+			size);
+		if (!inner.intersects(clip)) {
+			return;
+		}
+		auto p = QPainter(icon);
+		auto hq = PainterHighQualityEnabler(p);
+		p.setBrush(st::defaultActiveButton.textBg);
+		p.setPen(Qt::NoPen);
+		p.drawEllipse(inner);
+	}, icon->lifetime());
+	const auto lottieSize = st::collectibleIcon;
+	auto lottie = Settings::CreateLottieIcon(
+		icon,
+		{
+			.name = (type == CollectibleType::Phone
+				? u"collectible_phone"_q
+				: u"collectible_username"_q),
+			.color = &st::defaultActiveButton.textFg,
+			.sizeOverride = { lottieSize, lottieSize },
+		},
+		QMargins());
+	box->showFinishes(
+	) | rpl::start_with_next([animate = std::move(lottie.animate)] {
+		animate(anim::repeat::once);
+	}, box->lifetime());
+	const auto animation = lottie.widget.release();
+	icon->sizeValue() | rpl::start_with_next([=](QSize size) {
+		const auto skip = (type == CollectibleType::Phone)
+			? style::ConvertScale(2)
+			: 0;
+		animation->move(
+			(size.width() - animation->width()) / 2,
+			skip + (size.height() - animation->height()) / 2);
+	}, animation->lifetime());
+
+	const auto formatted = FormatEntity(type, info.entity);
+	const auto header = (type == CollectibleType::Phone)
+		? tr::lng_collectible_phone_title(
+			tr::now,
+			lt_phone,
+			Ui::Text::Link(formatted),
+			Ui::Text::WithEntities)
+		: tr::lng_collectible_username_title(
+			tr::now,
+			lt_username,
+			Ui::Text::Link(formatted),
+			Ui::Text::WithEntities);
+	const auto copyCallback = [box, type, formatted, text = info.copyText] {
+		QGuiApplication::clipboard()->setText(
+			text.isEmpty() ? formatted : text);
+		box->uiShow()->showToast((type == CollectibleType::Phone)
+			? tr::lng_text_copied(tr::now)
+			: tr::lng_username_copied(tr::now));
+	};
+	box->addRow(
+		object_ptr<Ui::FlatLabel>(
+			box,
+			rpl::single(header),
+			st::collectibleHeader),
+		st::collectibleHeaderPadding
+	)->setClickHandlerFilter([copyCallback](const auto &...) {
+		copyCallback();
+		return false;
+	});
+
+	box->addRow(MakeOwnerCell(box, info), st::collectibleOwnerPadding);
+
+	const auto text = ((type == CollectibleType::Phone)
+		? tr::lng_collectible_phone_info
+		: tr::lng_collectible_username_info)(
+			tr::now,
+			lt_date,
+			TextWithEntities{ FormatDate(info.date) },
+			lt_price,
+			FormatPrice(info, details),
+			Ui::Text::RichLangValue);
+	const auto label = box->addRow(
+		object_ptr<Ui::FlatLabel>(box, st::collectibleInfo),
+		st::collectibleInfoPadding);
+	label->setAttribute(Qt::WA_TransparentForMouseEvents);
+	label->setMarkedText(text, details.tonEmojiContext());
+
+	const auto more = box->addRow(
+		object_ptr<Ui::RoundButton>(
+			box,
+			tr::lng_collectible_learn_more(),
+			st::collectibleMore),
+		st::collectibleMorePadding);
+	more->setTextTransform(Ui::RoundButton::TextTransform::NoTransform);
+	more->setClickedCallback([url = info.url] {
+		File::OpenUrl(url);
+	});
+
+	const auto phrase = (type == CollectibleType::Phone)
+		? tr::lng_collectible_phone_copy
+		: tr::lng_collectible_username_copy;
+	auto owned = object_ptr<Ui::RoundButton>(
+		box,
+		phrase(),
+		st::collectibleCopy);
+	const auto copy = owned.data();
+	copy->setTextTransform(Ui::RoundButton::TextTransform::NoTransform);
+	copy->setClickedCallback(copyCallback);
+	box->addButton(std::move(owned));
+
+	box->setNoContentMargin(true);
+	const auto buttonsParent = box->verticalLayout().get();
+	const auto close = Ui::CreateChild<Ui::IconButton>(
+		buttonsParent,
+		st::boxTitleClose);
+	close->setClickedCallback([=] {
+		box->closeBox();
+	});
+	box->widthValue(
+	) | rpl::start_with_next([=](int width) {
+		close->moveToRight(0, 0);
+	}, box->lifetime());
+
+	box->widthValue() | rpl::start_with_next([=](int width) {
+		more->setFullWidth(width
+			- st::collectibleMorePadding.left()
+			- st::collectibleMorePadding.right());
+		copy->setFullWidth(width
+			- st::collectibleBox.buttonPadding.left()
+			- st::collectibleBox.buttonPadding.right());
+	}, box->lifetime());
+}
+
+} // namespace Ui

Telegram/SourceFiles/ui/boxes/collectible_info_box.h

@@ -0,0 +1,45 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+namespace Ui {
+
+class GenericBox;
+class DynamicImage;
+
+enum class CollectibleType {
+	Phone,
+	Username,
+};
+
+[[nodiscard]] CollectibleType DetectCollectibleType(const QString &entity);
+
+struct CollectibleInfo {
+	QString entity;
+	QString copyText;
+	std::shared_ptr<DynamicImage> ownerUserpic;
+	QString ownerName;
+	uint64 cryptoAmount = 0;
+	uint64 amount = 0;
+	QString cryptoCurrency;
+	QString currency;
+	QString url;
+	TimeId date = 0;
+};
+
+struct CollectibleDetails {
+	TextWithEntities tonEmoji;
+	Fn<std::any()> tonEmojiContext;
+};
+
+void CollectibleInfoBox(
+	not_null<Ui::GenericBox*> box,
+	CollectibleInfo info,
+	CollectibleDetails details);
+
+} // namespace Ui

Telegram/SourceFiles/ui/text/format_values.cpp

@@ -357,6 +357,7 @@ CurrencyRule LookupCurrencyRule(const QString &currency) {
 
 		char do_decimal_point() const override { return decimal; }
 		char do_thousands_sep() const override { return thousands; }
+		std::string do_grouping() const override { return "\3"; }
 
 		char decimal = '.';
 		char thousands = ',';

Telegram/SourceFiles/window/window_main_menu.cpp

@@ -135,8 +135,8 @@ not_null<Ui::SettingsButton*> AddMyChannelsBox(
 				const auto count = c ? c->membersCount() : g->count;
 				_status.setText(
 					st::defaultTextStyle,
-					!p->userName().isEmpty()
-						? ('@' + p->userName())
+					!p->username().isEmpty()
+						? ('@' + p->username())
 						: count
 						? tr::lng_chat_status_subscribers(
 							tr::now,

Telegram/SourceFiles/window/window_session_controller.cpp

@@ -15,6 +15,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "boxes/delete_messages_box.h"
 #include "window/window_controller.h"
 #include "window/window_filters_menu.h"
+#include "info/channel_statistics/earn/info_earn_inner_widget.h"
 #include "info/info_memento.h"
 #include "info/info_controller.h"
 #include "inline_bots/bot_attach_web_view.h"
@@ -26,6 +27,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "history/view/history_view_scheduled_section.h"
 #include "media/player/media_player_instance.h"
 #include "media/view/media_view_open_common.h"
+#include "data/stickers/data_custom_emoji.h"
 #include "data/data_document_resolver.h"
 #include "data/data_download_manager.h"
 #include "data/data_session.h"
@@ -49,6 +51,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "core/shortcuts.h"
 #include "core/application.h"
 #include "core/click_handler_types.h"
+#include "core/ui_integration.h"
 #include "base/unixtime.h"
 #include "ui/controls/userpic_button.h"
 #include "ui/text/text_utilities.h"
@@ -62,7 +65,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "calls/calls_instance.h" // Core::App().calls().inCall().
 #include "calls/group/calls_group_call.h"
 #include "ui/boxes/calendar_box.h"
+#include "ui/boxes/collectible_info_box.h"
 #include "ui/boxes/confirm_box.h"
+#include "ui/dynamic_thumbnails.h"
 #include "mainwidget.h"
 #include "main/main_app_config.h"
 #include "main/main_domain.h"
@@ -83,6 +88,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "settings/settings_premium.h"
 #include "settings/settings_privacy_security.h"
 #include "styles/style_window.h"
+#include "styles/style_boxes.h"
 #include "styles/style_dialogs.h"
 #include "styles/style_layers.h" // st::boxLabel
 
@@ -155,6 +161,47 @@ private:
 	return false;
 }
 
+[[nodiscard]] Ui::CollectibleDetails PrepareCollectibleDetails(
+		not_null<Main::Session*> session) {
+	const auto makeContext = [=] {
+		return Core::MarkedTextContext{
+			.session = session,
+			.customEmojiRepaint = [] {},
+		};
+	};
+	return {
+		.tonEmoji = Ui::Text::SingleCustomEmoji(
+			session->data().customEmojiManager().registerInternalEmoji(
+				Info::ChannelEarn::IconCurrency(
+					st::collectibleInfo,
+					st::collectibleInfo.textFg->c),
+				st::collectibleInfoTonMargins,
+				true)),
+		.tonEmojiContext = makeContext,
+	};
+}
+
+[[nodiscard]] Ui::CollectibleInfo Parse(
+		const QString &entity,
+		not_null<PeerData*> owner,
+		const MTPfragment_CollectibleInfo &info) {
+	const auto &data = info.data();
+	return {
+		.entity = entity,
+		.copyText = (entity.startsWith('+')
+			? QString()
+			: owner->session().createInternalLinkFull(entity)),
+		.ownerUserpic = Ui::MakeUserpicThumbnail(owner, true),
+		.ownerName = owner->name(),
+		.cryptoAmount = data.vcrypto_amount().v,
+		.amount = data.vamount().v,
+		.cryptoCurrency = qs(data.vcrypto_currency()),
+		.currency = qs(data.vcurrency()),
+		.url = qs(data.vurl()),
+		.date = data.vpurchase_date().v,
+	};
+}
+
 MainWindowShow::MainWindowShow(not_null<SessionController*> controller)
 : _window(base::make_weak(controller)) {
 }
@@ -688,6 +735,36 @@ void SessionNavigation::resolveBoostState(not_null<ChannelData*> channel) {
 	}).send();
 }
 
+void SessionNavigation::resolveCollectible(
+		PeerId ownerId,
+		const QString &entity,
+		Fn<void(QString)> fail) {
+	if (_collectibleEntity == entity) {
+		return;
+	} else {
+		_api.request(base::take(_collectibleRequestId)).cancel();
+	}
+	_collectibleEntity = entity;
+	_collectibleRequestId = _api.request(MTPfragment_GetCollectibleInfo(
+		((Ui::DetectCollectibleType(entity) == Ui::CollectibleType::Phone)
+			? MTP_inputCollectiblePhone(MTP_string(entity))
+			: MTP_inputCollectibleUsername(MTP_string(entity)))
+	)).done([=](const MTPfragment_CollectibleInfo &result) {
+		const auto entity = base::take(_collectibleEntity);
+		_collectibleRequestId = 0;
+		uiShow()->show(Box(
+			Ui::CollectibleInfoBox,
+			Parse(entity, _session->data().peer(ownerId), result),
+			PrepareCollectibleDetails(_session)));
+	}).fail([=](const MTP::Error &error) {
+		_collectibleEntity = QString();
+		_collectibleRequestId = 0;
+		if (fail) {
+			fail(error.type());
+		}
+	}).send();
+}
+
 void SessionNavigation::applyBoost(
 		not_null<ChannelData*> channel,
 		Fn<void(Ui::BoostCounters)> done) {

Telegram/SourceFiles/window/window_session_controller.h

@@ -245,6 +245,11 @@ public:
 
 	void resolveBoostState(not_null<ChannelData*> channel);
 
+	void resolveCollectible(
+		PeerId ownerId,
+		const QString &entity,
+		Fn<void(QString)> fail = nullptr);
+
 	base::weak_ptr<Ui::Toast::Instance> showToast(
 		Ui::Toast::Config &&config);
 	base::weak_ptr<Ui::Toast::Instance> showToast(
@@ -304,6 +309,9 @@ private:
 
 	ChannelData *_boostStateResolving = nullptr;
 
+	QString _collectibleEntity;
+	mtpRequestId _collectibleRequestId = 0;
+
 };
 
 class SessionController : public SessionNavigation {

Telegram/cmake/td_ui.cmake

@@ -240,6 +240,8 @@ PRIVATE
     ui/boxes/choose_language_box.h
     ui/boxes/choose_time.cpp
     ui/boxes/choose_time.h
+    ui/boxes/collectible_info_box.cpp
+    ui/boxes/collectible_info_box.h
     ui/boxes/confirm_box.cpp
     ui/boxes/confirm_box.h
     ui/boxes/confirm_phone_box.cpp