Add rpl interface to RadiobuttonGroup.

Telegram/SourceFiles/boxes/add_contact_box.cpp

@@ -1018,7 +1018,7 @@ void SetupChannelBox::prepare() {
 		cancel);
 
 	connect(_link, &Ui::MaskedInputField::changed, [=] { handleChange(); });
-	_link->setVisible(_privacyGroup->value() == Privacy::Public);
+	_link->setVisible(_privacyGroup->current() == Privacy::Public);
 
 	_privacyGroup->setChangedCallback([=](Privacy value) {
 		privacyChanged(value);
@@ -1063,7 +1063,7 @@ void SetupChannelBox::updateMaxHeight() {
 			: 0)
 		+ st::newGroupPadding.bottom();
 	if (!_channel->isMegagroup()
-		|| _privacyGroup->value() == Privacy::Public) {
+		|| _privacyGroup->current() == Privacy::Public) {
 		newHeight += st::newGroupLinkPadding.top()
 			+ _link->height()
 			+ st::newGroupLinkPadding.bottom();
@@ -1264,7 +1264,7 @@ void SetupChannelBox::save() {
 	};
 	if (_saveRequestId) {
 		return;
-	} else if (_privacyGroup->value() == Privacy::Private) {
+	} else if (_privacyGroup->current() == Privacy::Private) {
 		closeBox();
 	} else {
 		const auto link = _link->text().trimmed();

Telegram/SourceFiles/boxes/auto_lock_box.cpp

@@ -81,9 +81,9 @@ void AutoLockBox::prepare() {
 
 		const auto timeInput = Ui::CreateChild<Ui::TimeInput>(
 			this,
-			(group->value() == kCustom)
+			(group->current() == kCustom
 				? TimeString(currentTime)
-				: kDefaultCustom.utf8(),
+				: kDefaultCustom.utf8()),
 			st::autolockTimeField,
 			st::autolockDateField,
 			st::scheduleTimeSeparator,
@@ -115,7 +115,9 @@ void AutoLockBox::prepare() {
 	});
 
 	rpl::merge(
-		boxClosing() | rpl::filter([=] { return group->value() == kCustom; }),
+		boxClosing() | rpl::filter(
+			[=] { return group->current() == kCustom; }
+		),
 		timeInput->submitRequests()
 	) | rpl::start_with_next([=] {
 		if (const auto result = collect()) {

Telegram/SourceFiles/boxes/connection_box.cpp

@@ -717,7 +717,7 @@ void ProxiesBox::refreshProxyForCalls() {
 		return;
 	}
 	_proxyForCalls->toggle(
-		(_proxySettings->value() == ProxyData::Settings::Enabled
+		(_proxySettings->current() == ProxyData::Settings::Enabled
 			&& _currentProxySupportsCallsId != 0),
 		anim::type::normal);
 }
@@ -864,7 +864,7 @@ void ProxyBox::refreshButtons() {
 	addButton(tr::lng_settings_save(), [=] { save(); });
 	addButton(tr::lng_cancel(), [=] { closeBox(); });
 
-	const auto type = _type->value();
+	const auto type = _type->current();
 	if (type == Type::Socks5 || type == Type::Mtproto) {
 		addLeftButton(tr::lng_proxy_share(), [=] { share(); });
 	}
@@ -885,7 +885,7 @@ void ProxyBox::share() {
 
 ProxyData ProxyBox::collectData() {
 	auto result = ProxyData();
-	result.type = _type->value();
+	result.type = _type->current();
 	result.host = _host->getLastText().trimmed();
 	result.port = _port->getLastText().trimmed().toInt();
 	result.user = (result.type == Type::Mtproto)
@@ -1053,7 +1053,7 @@ void ProxyBox::setupControls(const ProxyData &data) {
 		handleType(type);
 		refreshButtons();
 	});
-	handleType(_type->value());
+	handleType(_type->current());
 }
 
 void ProxyBox::addLabel(

Telegram/SourceFiles/boxes/download_path_box.cpp

@@ -44,7 +44,9 @@ void DownloadPathBox::prepare() {
 
 	setTitle(tr::lng_download_path_header());
 
-	_group->setChangedCallback([this](Directory value) { radioChanged(value); });
+	_group->setChangedCallback([this](Directory value) {
+		radioChanged(value);
+	});
 
 	_pathLink->addClickHandler([=] { editPath(); });
 	if (!_path.isEmpty() && _path != FileDialog::Tmp()) {
@@ -54,7 +56,7 @@ void DownloadPathBox::prepare() {
 }
 
 void DownloadPathBox::updateControlsVisibility() {
-	auto custom = (_group->value() == Directory::Custom);
+	auto custom = (_group->current() == Directory::Custom);
 	_pathLink->setVisible(custom);
 
 	auto newHeight = st::boxOptionListPadding.top() + (_default ? _default->getMargins().top() + _default->heightNoMargins() : 0) + st::boxOptionListSkip + _temp->heightNoMargins() + st::boxOptionListSkip + _dir->heightNoMargins();
@@ -122,7 +124,7 @@ void DownloadPathBox::editPath() {
 
 void DownloadPathBox::save() {
 #ifndef OS_WIN_STORE
-	auto value = _group->value();
+	auto value = _group->current();
 	auto computePath = [this, value] {
 		if (value == Directory::Custom) {
 			return _path;

Telegram/SourceFiles/boxes/edit_privacy_box.cpp

@@ -582,7 +582,7 @@ void EditMessagesPrivacyBox(
 		box->addButton(tr::lng_settings_save(), [=] {
 			if (controller->session().premium()) {
 				privacy->updateNewRequirePremium(
-					group->value() == kOptionPremium);
+					group->current() == kOptionPremium);
 				box->closeBox();
 			} else {
 				showToast();

Telegram/SourceFiles/boxes/gift_premium_box.cpp

@@ -386,7 +386,7 @@ void GiftBox(
 		state->buttonText.events(),
 		Ui::Premium::GiftGradientStops(),
 		[=] {
-			const auto value = group->value();
+			const auto value = group->current();
 			return (value < options.size() && value >= 0)
 				? options[value].botUrl
 				: QString();
@@ -665,7 +665,7 @@ void GiftsBox(
 		}
 		auto invoice = api->invoice(
 			users.size(),
-			api->monthsFromPreset(group->value()));
+			api->monthsFromPreset(group->current()));
 		invoice.purpose = Payments::InvoicePremiumGiftCodeUsers{ users };
 
 		state->confirmButtonBusy = true;

Telegram/SourceFiles/boxes/peers/edit_participant_box.cpp

@@ -840,7 +840,7 @@ void EditRestrictedBox::createUntilGroup() {
 
 void EditRestrictedBox::createUntilVariants() {
 	auto addVariant = [&](int value, const QString &text) {
-		if (!canSave() && _untilGroup->value() != value) {
+		if (!canSave() && _untilGroup->current() != value) {
 			return;
 		}
 		_untilVariants.emplace_back(

Telegram/SourceFiles/boxes/peers/edit_peer_history_visibility_box.cpp

@@ -25,7 +25,7 @@ void EditPeerHistoryVisibilityBox(
 
 	box->setTitle(tr::lng_manage_history_visibility_title());
 	box->addButton(tr::lng_settings_save(), [=] {
-		savedCallback(historyVisibility->value());
+		savedCallback(historyVisibility->current());
 		box->closeBox();
 	});
 	box->addButton(tr::lng_cancel(), [=] { box->closeBox(); });

Telegram/SourceFiles/boxes/peers/edit_peer_type_box.cpp

@@ -76,7 +76,7 @@ public:
 	}
 
 	[[nodiscard]] Privacy getPrivacy() const {
-		return _controls.privacy->value();
+		return _controls.privacy->current();
 	}
 
 	[[nodiscard]] bool noForwards() const {
@@ -238,7 +238,7 @@ void Controller::createContent() {
 				}, wrap->lifetime());
 			} else {
 				_controls.whoSendWrap->toggle(
-					(_controls.privacy->value() == Privacy::HasUsername),
+					(_controls.privacy->current() == Privacy::HasUsername),
 					anim::type::instant);
 			}
 			auto joinToWrite = _controls.joinToWrite
@@ -299,7 +299,7 @@ void Controller::createContent() {
 	if (_linkOnly) {
 		_controls.inviteLinkWrap->show(anim::type::instant);
 	} else {
-		if (_controls.privacy->value() == Privacy::NoUsername) {
+		if (_controls.privacy->current() == Privacy::NoUsername) {
 			checkUsernameAvailability();
 		}
 		const auto forShowing = _dataSavedValue
@@ -474,7 +474,7 @@ object_ptr<Ui::RpWidget> Controller::createUsernameEdit() {
 		&Ui::UsernameInput::changed,
 		[this] { usernameChanged(); });
 
-	const auto shown = (_controls.privacy->value() == Privacy::HasUsername);
+	const auto shown = (_controls.privacy->current() == Privacy::HasUsername);
 	result->toggle(shown, anim::type::instant);
 
 	return result;
@@ -539,7 +539,7 @@ void Controller::checkUsernameAvailability() {
 	if (!_controls.usernameInput) {
 		return;
 	}
-	const auto initial = (_controls.privacy->value() != Privacy::HasUsername);
+	const auto initial = (_controls.privacy->current() != Privacy::HasUsername);
 	const auto checking = initial
 		? u".bad."_q
 		: getUsernameInput();
@@ -573,11 +573,11 @@ void Controller::checkUsernameAvailability() {
 			_controls.privacy->setValue(Privacy::NoUsername);
 		} else if (type == u"CHANNELS_ADMIN_PUBLIC_TOO_MUCH"_q) {
 			_usernameState = UsernameState::TooMany;
-			if (_controls.privacy->value() == Privacy::HasUsername) {
+			if (_controls.privacy->current() == Privacy::HasUsername) {
 				askUsernameRevoke();
 			}
 		} else if (initial) {
-			if (_controls.privacy->value() == Privacy::HasUsername) {
+			if (_controls.privacy->current() == Privacy::HasUsername) {
 				showUsernameEmpty();
 				setFocusUsername();
 			}

Telegram/SourceFiles/boxes/premium_limits_box.cpp

@@ -1142,7 +1142,7 @@ void AccountsLimitBox(
 		const auto ref = QString();
 
 		const auto wasAccount = &session->account();
-		const auto nowAccount = accounts[group->value()];
+		const auto nowAccount = accounts[group->current()];
 		if (wasAccount == nowAccount) {
 			Settings::ShowPremium(session, ref);
 			return;

Telegram/SourceFiles/boxes/ringtones_box.cpp

@@ -327,7 +327,7 @@ void RingtonesBox(
 
 	box->setWidth(st::boxWideWidth);
 	box->addButton(tr::lng_settings_save(), [=] {
-		const auto value = state->group->value();
+		const auto value = state->group->current();
 		auto sound = (value == kDefaultValue)
 			? Data::NotifySound()
 			: (value == kNoSoundValue)

Telegram/SourceFiles/boxes/self_destruction_box.cpp

@@ -95,7 +95,7 @@ void SelfDestructionBox::showContent() {
 
 	clearButtons();
 	addButton(tr::lng_settings_save(), [=] {
-		const auto value = _ttlGroup->value();
+		const auto value = _ttlGroup->current();
 		switch (_type) {
 		case Type::Account:
 			_session->api().selfDestruct().updateAccountTTL(value);

Telegram/SourceFiles/export/view/export_view_settings.cpp

@@ -78,7 +78,7 @@ void ChooseFormatBox(
 	addFormatOption(
 		tr::lng_export_option_html_and_json(tr::now),
 		Format::HtmlAndJson);
-	box->addButton(tr::lng_settings_save(), [=] { done(group->value()); });
+	box->addButton(tr::lng_settings_save(), [=] { done(group->current()); });
 	box->addButton(tr::lng_cancel(), [=] { box->closeBox(); });
 }
 

Telegram/SourceFiles/info/boosts/create_giveaway_box.cpp

@@ -630,9 +630,9 @@ void CreateGiveawayBox(
 
 		const auto createCallback = [=](GiveawayType type) {
 			return [=] {
-				const auto was = membersGroup->value();
+				const auto was = membersGroup->current();
 				membersGroup->setValue(type);
-				const auto now = membersGroup->value();
+				const auto now = membersGroup->current();
 				if (was == now) {
 					base::call_delayed(
 						st::defaultRippleAnimation.hideDuration,
@@ -990,7 +990,7 @@ void CreateGiveawayBox(
 			if (state->confirmButtonBusy.current()) {
 				return;
 			}
-			const auto type = typeGroup->value();
+			const auto type = typeGroup->current();
 			const auto isSpecific = (type == GiveawayType::SpecificUsers);
 			const auto isRandom = (type == GiveawayType::Random);
 			if (!isSpecific && !isRandom) {
@@ -1003,7 +1003,7 @@ void CreateGiveawayBox(
 				prepaid
 					? prepaid->months
 					: state->apiOptions.monthsFromPreset(
-						durationGroup->value()));
+						durationGroup->current()));
 			if (isSpecific) {
 				if (state->selectedToAward.empty()) {
 					return;
@@ -1029,7 +1029,7 @@ void CreateGiveawayBox(
 					.countries = state->countriesValue.current(),
 					.additionalPrize = state->additionalPrize.current(),
 					.untilDate = state->dateValue.current(),
-					.onlyNewSubscribers = (membersGroup->value()
+					.onlyNewSubscribers = (membersGroup->current()
 						== GiveawayType::OnlyNewMembers),
 					.showWinners = state->showWinners.current(),
 				};

Telegram/SourceFiles/passport/passport_panel_edit_document.cpp

@@ -140,7 +140,7 @@ void RequestTypeBox::setupControls(
 	_height = y;
 
 	_submit = [=] {
-		const auto value = group->hasValue() ? group->value() : -1;
+		const auto value = group->hasValue() ? group->current() : -1;
 		if (value >= 0) {
 			submit(value);
 		}

Telegram/SourceFiles/settings/settings_business.cpp

@@ -503,7 +503,7 @@ QPointer<Ui::RpWidget> Business::createPinnedToBottom(
 		std::move(buttonText),
 		std::nullopt,
 		[=, options = session->api().premium().subscriptionOptions()] {
-			const auto value = _radioGroup->value();
+			const auto value = _radioGroup->current();
 			return (value < options.size() && value >= 0)
 				? options[value].botUrl
 				: QString();

Telegram/SourceFiles/settings/settings_calls.cpp

@@ -607,7 +607,7 @@ void ChooseMediaDeviceBox(
 			button->finishAnimating();
 			button->clicks(
 			) | rpl::filter([=] {
-				return (group->value() == index);
+				return (group->current() == index);
 			}) | rpl::start_with_next([=] {
 				choose(id);
 			}, button->lifetime());

Telegram/SourceFiles/settings/settings_global_ttl.cpp

@@ -294,7 +294,7 @@ void GlobalTTL::rebuildButtons(TimeId currentTTL) const {
 					rpl::single(ttlText)),
 			st::settingsButtonNoIcon));
 		button->setClickedCallback([=] {
-			if (_group->value() == ttl) {
+			if (_group->current() == ttl) {
 				return;
 			}
 			if (!ttl) {
@@ -357,7 +357,7 @@ void GlobalTTL::setupContent() {
 
 		show->showBox(Box(TTLMenu::TTLBox, TTLMenu::Args{
 			.show = show,
-			.startTtl = _group->value(),
+			.startTtl = _group->current(),
 			.callback = [=](TimeId ttl, Fn<void()>) { showSure(ttl, true); },
 			.hideDisable = true,
 		}));

Telegram/SourceFiles/settings/settings_premium.cpp

@@ -1190,7 +1190,7 @@ QPointer<Ui::RpWidget> Premium::createPinnedToBottom(
 		std::move(buttonText),
 		std::nullopt,
 		[=, options = session->api().premium().subscriptionOptions()] {
-			const auto value = _radioGroup->value();
+			const auto value = _radioGroup->current();
 			return (value < options.size() && value >= 0)
 				? options[value].botUrl
 				: QString();

Telegram/SourceFiles/settings/settings_privacy_controllers.cpp

@@ -598,7 +598,7 @@ object_ptr<Ui::RpWidget> PhoneNumberPrivacyController::setupMiddleWidget(
 	_saveAdditional = [=] {
 		controller->session().api().userPrivacy().save(
 			Api::UserPrivacy::Key::AddedByPhone,
-			Api::UserPrivacy::Rule{ .option = group->value() });
+			Api::UserPrivacy::Rule{ .option = group->current() });
 	};
 
 	return widget;

Telegram/SourceFiles/ui/effects/premium_graphics.cpp

@@ -1063,7 +1063,7 @@ void AddAccountsRow(
 		});
 		const auto index = int(state->accounts.size()) - 1;
 		state->accounts[index].checkbox.setChecked(
-			index == group->value(),
+			index == group->current(),
 			anim::type::instant);
 
 		widget->paintRequest(
@@ -1303,7 +1303,7 @@ void AddGiftOptions(
 		int nowIndex = 0;
 		Ui::Animations::Simple animation;
 	};
-	const auto wasGroupValue = group->value();
+	const auto wasGroupValue = group->current();
 	const auto animation = parent->lifetime().make_state<Animation>();
 	animation->nowIndex = wasGroupValue;
 
@@ -1324,7 +1324,7 @@ void AddGiftOptions(
 		const auto &stCheckbox = st::defaultBoxCheckbox;
 		auto radioView = std::make_unique<GradientRadioView>(
 			st::defaultRadio,
-			(group->hasValue() && group->value() == index));
+			(group->hasValue() && group->current() == index));
 		const auto radioViewRaw = radioView.get();
 		const auto radio = Ui::CreateChild<Ui::Radiobutton>(
 			row,
@@ -1468,7 +1468,7 @@ void AddGiftOptions(
 
 		row->setClickedCallback([=, duration = st::defaultCheck.duration] {
 			group->setValue(index);
-			animation->nowIndex = group->value();
+			animation->nowIndex = group->current();
 			animation->animation.stop();
 			animation->animation.start(
 				[=] { parent->update(); },

Telegram/SourceFiles/window/themes/window_themes_cloud_list.cpp

@@ -498,7 +498,7 @@ bool CloudList::insertTillLimit(
 void CloudList::insert(int index, const Data::CloudTheme &theme) {
 	const auto id = theme.id;
 	const auto value = groupValueForId(id);
-	const auto checked = _group->hasValue() && (_group->value() == value);
+	const auto checked = _group->hasValue() && (_group->current() == value);
 	auto check = std::make_unique<CloudListCheck>(checked);
 	const auto raw = check.get();
 	auto button = std::make_unique<Ui::Radiobutton>(