init

Telegram/SourceFiles/intro/intro_signup.cpp

@@ -0,0 +1,214 @@
+/*
+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 "intro/intro_signup.h"
+
+#include "boxes/abstract_box.h"
+#include "intro/intro_widget.h"
+#include "core/file_utilities.h"
+#include "ui/boxes/confirm_box.h"
+#include "lang/lang_keys.h"
+#include "ui/controls/userpic_button.h"
+#include "ui/widgets/buttons.h"
+#include "ui/widgets/fields/input_field.h"
+#include "ui/widgets/labels.h"
+#include "styles/style_intro.h"
+#include "styles/style_boxes.h"
+
+namespace Intro {
+namespace details {
+
+SignupWidget::SignupWidget(
+	QWidget *parent,
+	not_null<Main::Account*> account,
+	not_null<Data*> data)
+: Step(parent, account, data)
+, _photo(
+	this,
+	data->controller,
+	Ui::UserpicButton::Role::ChoosePhoto,
+	st::defaultUserpicButton)
+, _first(this, st::introName, tr::lng_signup_firstname())
+, _last(this, st::introName, tr::lng_signup_lastname())
+, _invertOrder(langFirstNameGoesSecond()) {
+	_photo->showCustomOnChosen();
+
+	Lang::Updated(
+	) | rpl::on_next([=] {
+		refreshLang();
+	}, lifetime());
+
+	if (_invertOrder) {
+		setTabOrder(_last, _first);
+	} else {
+		setTabOrder(_first, _last);
+	}
+
+	setErrorCentered(true);
+
+	setTitleText(tr::lng_signup_title());
+	setDescriptionText(tr::lng_signup_desc());
+	setMouseTracking(true);
+}
+
+void SignupWidget::finishInit() {
+	showTerms();
+}
+
+void SignupWidget::refreshLang() {
+	_invertOrder = langFirstNameGoesSecond();
+	if (_invertOrder) {
+		setTabOrder(_last, _first);
+	} else {
+		setTabOrder(_first, _last);
+	}
+	updateControlsGeometry();
+}
+
+void SignupWidget::resizeEvent(QResizeEvent *e) {
+	Step::resizeEvent(e);
+	updateControlsGeometry();
+}
+
+void SignupWidget::updateControlsGeometry() {
+	auto photoRight = contentLeft() + st::introNextButton.width;
+	auto photoTop = contentTop() + st::introPhotoTop;
+	_photo->moveToLeft(photoRight - _photo->width(), photoTop);
+
+	auto firstTop = contentTop() + st::introStepFieldTop;
+	auto secondTop = firstTop + st::introName.heightMin + st::introPhoneTop;
+	if (_invertOrder) {
+		_last->moveToLeft(contentLeft(), firstTop);
+		_first->moveToLeft(contentLeft(), secondTop);
+	} else {
+		_first->moveToLeft(contentLeft(), firstTop);
+		_last->moveToLeft(contentLeft(), secondTop);
+	}
+}
+
+void SignupWidget::setInnerFocus() {
+	if (_invertOrder || _last->hasFocus()) {
+		_last->setFocusFast();
+	} else {
+		_first->setFocusFast();
+	}
+}
+
+void SignupWidget::activate() {
+	Step::activate();
+	_first->show();
+	_last->show();
+	_photo->show();
+	setInnerFocus();
+}
+
+void SignupWidget::cancelled() {
+	api().request(base::take(_sentRequest)).cancel();
+}
+
+void SignupWidget::nameSubmitDone(const MTPauth_Authorization &result) {
+	finish(result);
+}
+
+void SignupWidget::nameSubmitFail(const MTP::Error &error) {
+	if (MTP::IsFloodError(error)) {
+		showError(tr::lng_flood_error());
+		if (_invertOrder) {
+			_first->setFocus();
+		} else {
+			_last->setFocus();
+		}
+		return;
+	}
+
+	auto &err = error.type();
+	if (err == u"PHONE_NUMBER_FLOOD"_q) {
+		Ui::show(Ui::MakeInformBox(tr::lng_error_phone_flood()));
+	} else if (err == u"PHONE_NUMBER_INVALID"_q
+		|| err == u"PHONE_NUMBER_BANNED"_q
+		|| err == u"PHONE_CODE_EXPIRED"_q
+		|| err == u"PHONE_CODE_EMPTY"_q
+		|| err == u"PHONE_CODE_INVALID"_q
+		|| err == u"PHONE_NUMBER_OCCUPIED"_q) {
+		goBack();
+	} else if (err == "FIRSTNAME_INVALID") {
+		showError(tr::lng_bad_name());
+		_first->setFocus();
+	} else if (err == "LASTNAME_INVALID") {
+		showError(tr::lng_bad_name());
+		_last->setFocus();
+	} else {
+		if (Logs::DebugEnabled()) { // internal server error
+			showError(rpl::single(err + ": " + error.description()));
+		} else {
+			showError(rpl::single(Lang::Hard::ServerError()));
+		}
+		if (_invertOrder) {
+			_last->setFocus();
+		} else {
+			_first->setFocus();
+		}
+	}
+}
+
+void SignupWidget::submit() {
+	if (_sentRequest) {
+		return;
+	}
+	if (_invertOrder) {
+		if ((_last->hasFocus() || _last->getLastText().trimmed().length()) && !_first->getLastText().trimmed().length()) {
+			_first->setFocus();
+			return;
+		} else if (!_last->getLastText().trimmed().length()) {
+			_last->setFocus();
+			return;
+		}
+	} else {
+		if ((_first->hasFocus() || _first->getLastText().trimmed().length()) && !_last->getLastText().trimmed().length()) {
+			_last->setFocus();
+			return;
+		} else if (!_first->getLastText().trimmed().length()) {
+			_first->setFocus();
+			return;
+		}
+	}
+
+	const auto send = [&] {
+		hideError();
+
+		_firstName = _first->getLastText().trimmed();
+		_lastName = _last->getLastText().trimmed();
+		_sentRequest = api().request(MTPauth_SignUp(
+			MTP_flags(0),
+			MTP_string(getData()->phone),
+			MTP_bytes(getData()->phoneHash),
+			MTP_string(_firstName),
+			MTP_string(_lastName)
+		)).done([=](const MTPauth_Authorization &result) {
+			nameSubmitDone(result);
+		}).fail([=](const MTP::Error &error) {
+			nameSubmitFail(error);
+		}).handleFloodErrors().send();
+	};
+	if (_termsAccepted
+		|| getData()->termsLock.text.text.isEmpty()
+		|| !getData()->termsLock.popup) {
+		send();
+	} else {
+		acceptTerms(crl::guard(this, [=] {
+			_termsAccepted = true;
+			send();
+		}));
+	}
+}
+
+rpl::producer<QString> SignupWidget::nextButtonText() const {
+	return tr::lng_intro_finish();
+}
+
+} // namespace details
+} // namespace Intro