Added settings section for input of code confirm for login email.

Telegram/CMakeLists.txt

@@ -1434,6 +1434,8 @@ PRIVATE
     settings/cloud_password/settings_cloud_password_input.h
     settings/cloud_password/settings_cloud_password_login_email.cpp
     settings/cloud_password/settings_cloud_password_login_email.h
+    settings/cloud_password/settings_cloud_password_login_email_confirm.cpp
+    settings/cloud_password/settings_cloud_password_login_email_confirm.h
     settings/cloud_password/settings_cloud_password_manage.cpp
     settings/cloud_password/settings_cloud_password_manage.h
     settings/cloud_password/settings_cloud_password_start.cpp

Telegram/SourceFiles/settings/cloud_password/settings_cloud_password_login_email.cpp

@@ -13,7 +13,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "lang/lang_keys.h"
 #include "main/main_session.h"
 #include "settings/cloud_password/settings_cloud_password_common.h"
-#include "settings/cloud_password/settings_cloud_password_email_confirm.h"
+#include "settings/cloud_password/settings_cloud_password_login_email_confirm.h"
 #include "settings/cloud_password/settings_cloud_password_manage.h"
 #include "settings/cloud_password/settings_cloud_password_step.h"
 #include "ui/boxes/confirm_box.h"
@@ -92,7 +92,7 @@ void LoginEmail::setupContent() {
 			auto data = stepData();
 			data.unconfirmedEmailLengthCode = length;
 			setStepData(std::move(data));
-			showOther(CloudPasswordEmailConfirmId());
+			showOther(CloudLoginEmailConfirmId());
 		};
 		const auto fail = [=](const QString &type) {
 			_api.reset();

Telegram/SourceFiles/settings/cloud_password/settings_cloud_password_login_email_confirm.cpp

@@ -0,0 +1,181 @@
+/*
+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 "settings/cloud_password/settings_cloud_password_login_email_confirm.h"
+
+#include "api/api_cloud_password.h"
+#include "apiwrap.h"
+#include "base/unixtime.h"
+#include "core/core_cloud_password.h"
+#include "intro/intro_code_input.h"
+#include "lang/lang_keys.h"
+#include "main/main_session.h"
+#include "mainwidget.h"
+#include "settings/cloud_password/settings_cloud_password_common.h"
+#include "settings/cloud_password/settings_cloud_password_login_email.h"
+#include "settings/cloud_password/settings_cloud_password_step.h"
+#include "ui/boxes/boost_box.h" // Ui::StartFireworks.
+#include "ui/boxes/confirm_box.h"
+#include "ui/text/text_utilities.h"
+#include "ui/vertical_list.h"
+#include "ui/widgets/buttons.h"
+#include "ui/widgets/menu/menu_add_action_callback.h"
+#include "ui/widgets/sent_code_field.h"
+#include "ui/wrap/padding_wrap.h"
+#include "ui/wrap/vertical_layout.h"
+#include "window/window_session_controller.h"
+#include "styles/style_boxes.h"
+#include "styles/style_layers.h"
+#include "styles/style_menu_icons.h"
+#include "styles/style_settings.h"
+
+/*
+Available actions for follow states.
+
+LoginEmailConfirm from LoginEmail:
+– Continue to Settings.
+– Back to LoginEmail.
+*/
+
+namespace Settings {
+namespace CloudPassword {
+
+class LoginEmailConfirm : public TypedAbstractStep<LoginEmailConfirm> {
+public:
+	using TypedAbstractStep::TypedAbstractStep;
+
+	[[nodiscard]] rpl::producer<QString> title() override;
+
+	void setupContent();
+
+protected:
+	[[nodiscard]] rpl::producer<std::vector<Type>> removeTypes() override;
+
+private:
+	QString _collectedCode;
+	std::optional<MTP::Sender> _api;
+
+	rpl::event_stream<> _processFinishes;
+
+};
+
+rpl::producer<std::vector<Type>> LoginEmailConfirm::removeTypes() {
+	return _processFinishes.events() | rpl::map([] {
+		return std::vector<Type>{ CloudLoginEmailId() };
+	});
+}
+
+rpl::producer<QString> LoginEmailConfirm::title() {
+	return tr::lng_settings_cloud_login_email_section_title();
+}
+
+void LoginEmailConfirm::setupContent() {
+	const auto content = Ui::CreateChild<Ui::VerticalLayout>(this);
+	auto currentStepData = stepData();
+	const auto currentStepDataCodeLength = base::take(
+		currentStepData.unconfirmedEmailLengthCode);
+	const auto newEmail = currentStepData.email;
+	setStepData(currentStepData);
+
+	if (!currentStepDataCodeLength) {
+		setStepData(StepData());
+		showBack();
+		return;
+	}
+	cloudPassword().state(
+	) | rpl::start_with_next([=](const Core::CloudPasswordState &state) {
+		if (state.loginEmailPattern.isEmpty()) {
+			setStepData(StepData());
+			showBack();
+		}
+	}, lifetime());
+
+	SetupHeader(
+		content,
+		u"cloud_password/email"_q,
+		showFinishes(),
+		tr::lng_settings_cloud_login_email_code_title(),
+		tr::lng_settings_cloud_login_email_code_about(
+			lt_email,
+			rpl::single(Ui::Text::WrapEmailPattern(newEmail)),
+			TextWithEntities::Simple));
+
+	Ui::AddSkip(content, st::settingLocalPasscodeDescriptionBottomSkip);
+
+	const auto wrap = content->add(
+		object_ptr<Ui::CenterWrap<Ui::CodeInput>>(
+			content,
+			object_ptr<Ui::CodeInput>(content)));
+	const auto newInput = wrap->entity();
+	newInput->setDigitsCountMax(currentStepDataCodeLength);
+
+	Ui::AddSkip(content);
+	const auto error = AddError(content, nullptr);
+	AddSkipInsteadOfField(content);
+
+	const auto submit = [=] {
+		_api.emplace(&controller()->session().mtp());
+		const auto newText = _collectedCode;
+		if (newText.isEmpty()) {
+			newInput->setFocus();
+			newInput->showError();
+		} else {
+			const auto weak = Ui::MakeWeak(controller()->content());
+			const auto done = [=] {
+				_api.reset();
+				_processFinishes.fire({});
+				cloudPassword().reload();
+				setStepData(StepData());
+				showBack();
+				if (const auto strong = weak) {
+					Ui::StartFireworks(strong);
+				}
+			};
+			const auto fail = [=](const QString &type) {
+				_api.reset();
+
+				newInput->setFocus();
+				newInput->showError();
+				error->show();
+
+				if (MTP::IsFloodError(type)) {
+					error->setText(tr::lng_flood_error(tr::now));
+				} else if (type == u"EMAIL_NOT_ALLOWED"_q) {
+					error->setText(
+						tr::lng_settings_error_email_not_alowed(tr::now));
+				} else if (type == u"CODE_INVALID"_q) {
+					error->setText(tr::lng_signin_wrong_code(tr::now));
+				} else if (type == u"EMAIL_HASH_EXPIRED"_q) {
+					// Show box?
+					error->setText(Lang::Hard::EmailConfirmationExpired());
+				} else {
+					error->setText(Lang::Hard::ServerError());
+				}
+			};
+			Api::VerifyLoginEmail(*_api, newText, done, fail);
+		}
+	};
+
+	newInput->codeCollected(
+	) | rpl::start_with_next([=](const QString &code) {
+		_collectedCode = code;
+		error->hide();
+		submit();
+	}, lifetime());
+
+	setFocusCallback([=] { newInput->setFocus(); });
+
+	Ui::ResizeFitChild(this, content);
+}
+
+} // namespace CloudPassword
+
+Type CloudLoginEmailConfirmId() {
+	return CloudPassword::LoginEmailConfirm::Id();
+}
+
+} // namespace Settings

Telegram/SourceFiles/settings/cloud_password/settings_cloud_password_login_email_confirm.h

@@ -0,0 +1,17 @@
+/*
+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
+
+#include "settings/settings_type.h"
+
+namespace Settings {
+
+Type CloudLoginEmailConfirmId();
+
+} // namespace Settings
+