Upgrade settings_information to full builder pattern

- Move Information class to anonymous namespace in .cpp
- Export only Type InformationId() from header
- Keep exported helpers: SetupAccounts, UpdatePhotoLocally, Badge::*
- Use custom buildMethod with HighlightRegistry for all profile widgets
- Update all references to use InformationId() instead of Information::Id()

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Telegram/SourceFiles/core/deep_links/deep_links_settings.cpp

@@ -326,7 +326,7 @@ void RegisterSettingsHandlers(Router &router) {
 
 	router.add(u"settings"_q, {
 		.path = u"edit"_q,
-		.action = SettingsSection{ ::Settings::Information::Id() },
+		.action = SettingsSection{ ::Settings::InformationId() },
 	});
 
 	router.add(u"settings"_q, {
@@ -336,7 +336,7 @@ void RegisterSettingsHandlers(Router &router) {
 
 	router.add(u"settings"_q, {
 		.path = u"my-profile/edit"_q,
-		.action = SettingsSection{ ::Settings::Information::Id() },
+		.action = SettingsSection{ ::Settings::InformationId() },
 	});
 
 	router.add(u"settings"_q, {
@@ -1719,7 +1719,7 @@ void RegisterSettingsHandlers(Router &router) {
 	router.add(u"settings"_q, {
 		.path = u"edit/bio"_q,
 		.action = SettingsControl{
-			::Settings::Information::Id(),
+			::Settings::InformationId(),
 			u"edit/bio"_q,
 		},
 	});
@@ -1753,14 +1753,14 @@ void RegisterSettingsHandlers(Router &router) {
 	router.add(u"settings"_q, {
 		.path = u"edit/channel"_q,
 		.action = SettingsControl{
-			::Settings::Information::Id(),
+			::Settings::InformationId(),
 			u"edit/channel"_q,
 		},
 	});
 	router.add(u"settings"_q, {
 		.path = u"edit/add-account"_q,
 		.action = SettingsControl{
-			::Settings::Information::Id(),
+			::Settings::InformationId(),
 			u"edit/add-account"_q,
 		},
 	});

Telegram/SourceFiles/core/local_url_handlers.cpp

@@ -837,7 +837,7 @@ bool ResolveSettings(
 		} else if (section == u"auto_delete"_q) {
 			return ::Settings::GlobalTTLId();
 		} else if (section == u"information"_q) {
-			return ::Settings::Information::Id();
+			return ::Settings::InformationId();
 		} else if (section == u"login_email"_q) {
 			ShowLoginEmailSettings(controller);
 			return {};

Telegram/SourceFiles/info/info_wrap_widget.cpp

@@ -420,7 +420,7 @@ void WrapWidget::setupTopBarMenuToggle() {
 			button->addClickHandler([=] {
 				_controller->showSettings(::Settings::Search::Id());
 			});
-		} else if (section.settingsType() == ::Settings::Information::Id()) {
+		} else if (section.settingsType() == ::Settings::InformationId()) {
 			const auto controller = _controller->parentController();
 			const auto self = controller->session().user();
 			if (!self->username().isEmpty()) {
@@ -444,7 +444,7 @@ void WrapWidget::setupTopBarMenuToggle() {
 		const auto button = _topBar->addButton(
 			base::make_unique_q<Ui::IconButton>(_topBar, st));
 		button->addClickHandler([=] {
-			_controller->showSettings(::Settings::Information::Id());
+			_controller->showSettings(::Settings::InformationId());
 		});
 	} else if (section.type() == Section::Type::Downloads) {
 		auto &manager = Core::App().downloadManager();

Telegram/SourceFiles/info/profile/info_profile_top_bar.cpp

@@ -1921,7 +1921,7 @@ void TopBar::addTopBarEditButton(
 				: st::infoTopBarBlackEdit)));
 	_topBarButton->show();
 	_topBarButton->addClickHandler([=] {
-		controller->showSettings(::Settings::Information::Id());
+		controller->showSettings(::Settings::InformationId());
 	});
 
 	widthValue() | rpl::on_next([=] {

Telegram/SourceFiles/info/settings/info_settings_widget.cpp

@@ -203,7 +203,7 @@ const Ui::RoundRect *Widget::bottomSkipRounding() const {
 
 rpl::producer<bool> Widget::desiredShadowVisibility() const {
 	return (_type == ::Settings::Main::Id()
-		|| _type == ::Settings::Information::Id())
+		|| _type == ::Settings::InformationId())
 		? ContentWidget::desiredShadowVisibility()
 		: rpl::single(true);
 }

Telegram/SourceFiles/settings/sections/settings_information.cpp

@@ -70,6 +70,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include <QtCore/QBuffer>
 
 namespace Settings {
+namespace {
 
 using namespace Builder;
 
@@ -82,8 +83,6 @@ struct InformationHighlightTargets {
 	QPointer<Ui::RpWidget> addAccount;
 };
 
-namespace {
-
 constexpr auto kSaveBioTimeout = 1000;
 constexpr auto kPlayStatusLimit = 2;
 
@@ -1155,16 +1154,26 @@ void BuildInformationSection(SectionBuilder &builder) {
 	});
 }
 
-const auto kMeta = BuildHelper({
-	.id = Information::Id(),
-	.parentId = Main::Id(),
-	.title = &tr::lng_settings_section_info,
-	.icon = &st::menuIconProfile,
-}, [](SectionBuilder &builder) {
-	BuildInformationSection(builder);
-});
+class Information : public Section<Information> {
+public:
+	Information(
+		QWidget *parent,
+		not_null<Window::SessionController*> controller);
 
-} // namespace
+	[[nodiscard]] rpl::producer<QString> title() override;
+	void showFinished() override;
+
+private:
+	void setupContent();
+
+	QPointer<Ui::RpWidget> _photo;
+	QPointer<Ui::RpWidget> _uploadPhoto;
+	QPointer<Ui::RpWidget> _bio;
+	QPointer<Ui::RpWidget> _colorButton;
+	QPointer<Ui::RpWidget> _channelButton;
+	QPointer<Ui::RpWidget> _addAccount;
+
+};
 
 Information::Information(
 	QWidget *parent,
@@ -1178,46 +1187,126 @@ rpl::producer<QString> Information::title() {
 }
 
 void Information::showFinished() {
-	Section::showFinished();
-	controller()->checkHighlightControl(u"profile-photo"_q, _photo, {
-		.shape = HighlightShape::Ellipse,
-	});
-	controller()->checkHighlightControl(u"profile-photo/use-emoji"_q, _uploadPhoto, {
-		.shape = HighlightShape::Ellipse,
-	});
-	controller()->checkHighlightControl(u"edit/bio"_q, _bio, {
-		.margin = st::settingsBioHighlightMargin,
-	});
-	controller()->checkHighlightControl(u"edit/your-color"_q, _colorButton);
-	controller()->checkHighlightControl(u"edit/channel"_q, _channelButton);
-	controller()->checkHighlightControl(u"edit/add-account"_q, _addAccount);
+	Section<Information>::showFinished();
 }
 
 void Information::setupContent() {
 	const auto content = Ui::CreateChild<Ui::VerticalLayout>(this);
 
-	const auto self = controller()->session().user();
-	auto targets = InformationHighlightTargets();
+	const SectionBuildMethod buildMethod = [
+		photo = &_photo,
+		uploadPhoto = &_uploadPhoto,
+		bio = &_bio,
+		colorButton = &_colorButton,
+		channelButton = &_channelButton,
+		addAccount = &_addAccount
+	](
+			not_null<Ui::VerticalLayout*> container,
+			not_null<Window::SessionController*> controller,
+			Fn<void(Type)> showOther,
+			rpl::producer<> showFinished) {
+		auto &lifetime = container->lifetime();
+		const auto highlights = lifetime.make_state<HighlightRegistry>();
+		const auto isPaused = Window::PausedIn(
+			controller,
+			Window::GifPauseReason::Layer);
 
-	SetupPhoto(content, controller(), self, &targets);
-	SetupBio(content, self, &targets);
-	SetupRows(content, controller(), self);
-	SetupPersonalChannel(content, controller(), self, &targets);
-	SetupBirthday(content, controller(), self);
-	SetupAccountsWrap(content, controller(), &targets);
+		auto builder = SectionBuilder(WidgetContext{
+			.container = container,
+			.controller = controller,
+			.showOther = std::move(showOther),
+			.isPaused = isPaused,
+			.highlights = highlights,
+		});
 
-	_photo = targets.photo;
-	_uploadPhoto = targets.uploadPhoto;
-	_bio = targets.bio;
-	_colorButton = targets.colorButton;
-	_channelButton = targets.channelButton;
-	_addAccount = targets.addAccount;
+		const auto self = controller->session().user();
+		auto targets = InformationHighlightTargets();
 
-	build(content, Builder::InformationSection);
+		SetupPhoto(container, controller, self, &targets);
+		SetupBio(container, self, &targets);
+		SetupRows(container, controller, self);
+		SetupPersonalChannel(container, controller, self, &targets);
+		SetupBirthday(container, controller, self);
+		SetupAccountsWrap(container, controller, &targets);
+
+		*photo = targets.photo;
+		*uploadPhoto = targets.uploadPhoto;
+		*bio = targets.bio;
+		*colorButton = targets.colorButton;
+		*channelButton = targets.channelButton;
+		*addAccount = targets.addAccount;
+
+		if (highlights) {
+			if (*photo) {
+				highlights->push_back({
+					u"profile-photo"_q,
+					{ photo->data(), { .shape = HighlightShape::Ellipse } },
+				});
+			}
+			if (*uploadPhoto) {
+				highlights->push_back({
+					u"profile-photo/use-emoji"_q,
+					{ uploadPhoto->data(), { .shape = HighlightShape::Ellipse } },
+				});
+			}
+			if (*bio) {
+				highlights->push_back({
+					u"edit/bio"_q,
+					{ bio->data(), { .margin = st::settingsBioHighlightMargin } },
+				});
+			}
+			if (*colorButton) {
+				highlights->push_back({
+					u"edit/your-color"_q,
+					{ colorButton->data(), { .rippleShape = true } },
+				});
+			}
+			if (*channelButton) {
+				highlights->push_back({
+					u"edit/channel"_q,
+					{ channelButton->data(), { .rippleShape = true } },
+				});
+			}
+			if (*addAccount) {
+				highlights->push_back({
+					u"edit/add-account"_q,
+					{ addAccount->data(), { .rippleShape = true } },
+				});
+			}
+		}
+
+		std::move(showFinished) | rpl::on_next([=] {
+			for (const auto &[id, entry] : *highlights) {
+				if (entry.widget) {
+					controller->checkHighlightControl(
+						id,
+						entry.widget,
+						base::duplicate(entry.args));
+				}
+			}
+		}, lifetime);
+	};
+
+	build(content, buildMethod);
 
 	Ui::ResizeFitChild(this, content);
 }
 
+const auto kMeta = BuildHelper({
+	.id = Information::Id(),
+	.parentId = Main::Id(),
+	.title = &tr::lng_settings_section_info,
+	.icon = &st::menuIconProfile,
+}, [](SectionBuilder &builder) {
+	BuildInformationSection(builder);
+});
+
+} // namespace
+
+Type InformationId() {
+	return Information::Id();
+}
+
 AccountsEvents SetupAccounts(
 		not_null<Ui::VerticalLayout*> container,
 		not_null<Window::SessionController*> controller) {

Telegram/SourceFiles/settings/sections/settings_information.h

@@ -7,12 +7,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
-#include "settings/settings_common_session.h"
 #include "settings/settings_type.h"
 
 class UserData;
 
 namespace Ui {
+class RpWidget;
+class SettingsButton;
+class VerticalLayout;
 struct UnreadBadgeStyle;
 } // namespace Ui
 
@@ -20,29 +22,13 @@ namespace Main {
 class Account;
 } // namespace Main
 
+namespace Window {
+class SessionController;
+} // namespace Window
+
 namespace Settings {
 
-class Information : public Section<Information> {
-public:
-	Information(
-		QWidget *parent,
-		not_null<Window::SessionController*> controller);
-
-	[[nodiscard]] rpl::producer<QString> title() override;
-
-	void showFinished() override;
-
-private:
-	void setupContent();
-
-	QPointer<Ui::RpWidget> _photo;
-	QPointer<Ui::RpWidget> _uploadPhoto;
-	QPointer<Ui::RpWidget> _bio;
-	QPointer<Ui::RpWidget> _colorButton;
-	QPointer<Ui::RpWidget> _channelButton;
-	QPointer<Ui::RpWidget> _addAccount;
-
-};
+[[nodiscard]] Type InformationId();
 
 struct AccountsEvents {
 	rpl::producer<> closeRequests;
@@ -73,10 +59,4 @@ void AddUnread(
 	rpl::producer<UnreadBadge> value);
 
 } // namespace Badge
-
-namespace Builder {
-
-extern SectionBuildMethod InformationSection;
-
-} // namespace Builder
 } // namespace Settings

Telegram/SourceFiles/settings/sections/settings_main.cpp

@@ -332,7 +332,7 @@ void BuildSectionButtons(SectionBuilder &builder) {
 		builder.addSectionButton({
 			.id = u"main/account"_q,
 			.title = tr::lng_settings_my_account(),
-			.targetSection = Information::Id(),
+			.targetSection = InformationId(),
 			.icon = { &st::menuIconProfile },
 			.keywords = { u"profile"_q, u"edit"_q, u"information"_q },
 		});
@@ -1006,7 +1006,7 @@ void Main::fillTopBarMenu(const Ui::Menu::MenuCallback &addAction) {
 	if (!controller()->session().supportMode()) {
 		addAction(
 			tr::lng_settings_information(tr::now),
-			[=] { showOther(Information::Id()); },
+			[=] { showOther(InformationId()); },
 			&st::menuIconEdit);
 	}
 	const auto window = &controller()->window();