tdesktop/Telegram/SourceFiles/intro/introphone.cpp

262 lines
7.7 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
*/
#include "intro/introphone.h"
#include "lang.h"
#include "application.h"
#include "intro/introcode.h"
#include "styles/style_intro.h"
#include "ui/widgets/buttons.h"
#include "ui/widgets/labels.h"
#include "ui/effects/widget_fade_wrap.h"
#include "core/click_handler_types.h"
#include "boxes/confirmbox.h"
#include "messenger.h"
namespace Intro {
PhoneWidget::PhoneWidget(QWidget *parent, Widget::Data *data) : Step(parent, data)
, _country(this, st::introCountry)
, _code(this, st::introCountryCode)
, _phone(this, st::introPhone)
, _checkRequest(this) {
connect(_phone, SIGNAL(voidBackspace(QKeyEvent*)), _code, SLOT(startErasing(QKeyEvent*)));
connect(_country, SIGNAL(codeChanged(const QString &)), _code, SLOT(codeSelected(const QString &)));
connect(_code, SIGNAL(codeChanged(const QString &)), _country, SLOT(onChooseCode(const QString &)));
connect(_code, SIGNAL(codeChanged(const QString &)), _phone, SLOT(onChooseCode(const QString &)));
connect(_country, SIGNAL(codeChanged(const QString &)), _phone, SLOT(onChooseCode(const QString &)));
connect(_code, SIGNAL(addedToNumber(const QString &)), _phone, SLOT(addedToNumber(const QString &)));
connect(_phone, SIGNAL(changed()), this, SLOT(onInputChange()));
connect(_code, SIGNAL(changed()), this, SLOT(onInputChange()));
connect(_checkRequest, SIGNAL(timeout()), this, SLOT(onCheckRequest()));
setTitleText(lang(lng_phone_title));
setDescriptionText(lang(lng_phone_desc));
subscribe(getData()->updated, [this] { countryChanged(); });
setErrorCentered(true);
if (!_country->onChooseCountry(getData()->country)) {
_country->onChooseCountry(qsl("US"));
}
_changed = false;
Messenger::Instance().destroyStaleAuthorizationKeys();
}
void PhoneWidget::resizeEvent(QResizeEvent *e) {
Step::resizeEvent(e);
_country->moveToLeft(contentLeft(), contentTop() + st::introStepFieldTop);
auto phoneTop = _country->y() + _country->height() + st::introPhoneTop;
_code->moveToLeft(contentLeft(), phoneTop);
_phone->moveToLeft(contentLeft() + _country->width() - st::introPhone.width, phoneTop);
updateSignupGeometry();
}
void PhoneWidget::updateSignupGeometry() {
if (_signup) {
_signup->moveToLeft(contentLeft() + st::buttonRadius, contentTop() + st::introDescriptionTop);
}
}
void PhoneWidget::showPhoneError(const QString &text) {
_phone->showError();
showError(text);
}
void PhoneWidget::hidePhoneError() {
hideError();
if (_signup) {
_signup->hideAnimated();
showDescription();
}
}
void PhoneWidget::showSignup() {
showPhoneError(lang(lng_bad_phone_noreg));
if (!_signup) {
auto signupText = lng_phone_notreg(lt_link_start, textcmdStartLink(1), lt_link_end, textcmdStopLink(), lt_signup_start, textcmdStartLink(2), lt_signup_end, textcmdStopLink());
auto inner = object_ptr<Ui::FlatLabel>(this, signupText, Ui::FlatLabel::InitType::Rich, st::introDescription);
_signup.create(this, std::move(inner), st::introErrorDuration);
_signup->entity()->setLink(1, MakeShared<UrlClickHandler>(qsl("https://telegram.org"), false));
_signup->entity()->setLink(2, MakeShared<LambdaClickHandler>([this] {
toSignUp();
}));
_signup->hideFast();
updateSignupGeometry();
}
_signup->showAnimated();
hideDescription();
}
void PhoneWidget::countryChanged() {
if (!_changed) {
selectCountry(getData()->country);
}
}
void PhoneWidget::onInputChange() {
_changed = true;
hidePhoneError();
}
void PhoneWidget::submit() {
if (_sentRequest || isHidden()) return;
if (!App::isValidPhone(fullNumber())) {
showPhoneError(lang(lng_bad_phone));
_phone->setFocus();
return;
}
hidePhoneError();
_checkRequest->start(1000);
_sentPhone = fullNumber();
_sentRequest = MTP::send(MTPauth_CheckPhone(MTP_string(_sentPhone)), rpcDone(&PhoneWidget::phoneCheckDone), rpcFail(&PhoneWidget::phoneSubmitFail));
}
void PhoneWidget::stopCheck() {
_checkRequest->stop();
}
void PhoneWidget::onCheckRequest() {
auto status = MTP::state(_sentRequest);
if (status < 0) {
auto leftms = -status;
if (leftms >= 1000) {
MTP::cancel(base::take(_sentRequest));
}
}
if (!_sentRequest && status == MTP::RequestSent) {
stopCheck();
}
}
void PhoneWidget::phoneCheckDone(const MTPauth_CheckedPhone &result) {
stopCheck();
auto &d = result.c_auth_checkedPhone();
if (mtpIsTrue(d.vphone_registered)) {
hidePhoneError();
_checkRequest->start(1000);
_sentRequest = MTP::send(MTPauth_SendCode(MTP_flags(0), MTP_string(_sentPhone), MTPBool(), MTP_int(ApiId), MTP_string(ApiHash)), rpcDone(&PhoneWidget::phoneSubmitDone), rpcFail(&PhoneWidget::phoneSubmitFail));
} else {
showSignup();
_sentRequest = 0;
}
}
void PhoneWidget::phoneSubmitDone(const MTPauth_SentCode &result) {
stopCheck();
_sentRequest = 0;
if (result.type() != mtpc_auth_sentCode) {
showPhoneError(lang(lng_server_error));
return;
}
auto &d = result.c_auth_sentCode();
fillSentCodeData(d.vtype);
getData()->phone = _sentPhone;
getData()->phoneHash = qba(d.vphone_code_hash);
getData()->phoneIsRegistered = d.is_phone_registered();
if (d.has_next_type() && d.vnext_type.type() == mtpc_auth_codeTypeCall) {
getData()->callStatus = Widget::Data::CallStatus::Waiting;
getData()->callTimeout = d.has_timeout() ? d.vtimeout.v : 60;
} else {
getData()->callStatus = Widget::Data::CallStatus::Disabled;
getData()->callTimeout = 0;
}
goNext(new Intro::CodeWidget(parentWidget(), getData()));
}
void PhoneWidget::toSignUp() {
hideError(); // Hide error, but leave the signup label visible.
_checkRequest->start(1000);
_sentRequest = MTP::send(MTPauth_SendCode(MTP_flags(0), MTP_string(_sentPhone), MTPBool(), MTP_int(ApiId), MTP_string(ApiHash)), rpcDone(&PhoneWidget::phoneSubmitDone), rpcFail(&PhoneWidget::phoneSubmitFail));
}
bool PhoneWidget::phoneSubmitFail(const RPCError &error) {
if (MTP::isFloodError(error)) {
stopCheck();
_sentRequest = 0;
showPhoneError(lang(lng_flood_error));
return true;
}
if (MTP::isDefaultHandledError(error)) return false;
stopCheck();
_sentRequest = 0;
auto &err = error.type();
if (err == qstr("PHONE_NUMBER_FLOOD")) {
Ui::show(Box<InformBox>(lang(lng_error_phone_flood)));
return true;
} else if (err == qstr("PHONE_NUMBER_INVALID")) { // show error
showPhoneError(lang(lng_bad_phone));
return true;
}
if (cDebug()) { // internal server error
showPhoneError(err + ": " + error.description());
} else {
showPhoneError(lang(lng_server_error));
}
return false;
}
QString PhoneWidget::fullNumber() const {
return _code->getLastText() + _phone->getLastText();
}
void PhoneWidget::selectCountry(const QString &c) {
_country->onChooseCountry(c);
}
void PhoneWidget::setInnerFocus() {
_phone->setFocusFast();
}
void PhoneWidget::activate() {
Step::activate();
_country->show();
_phone->show();
_code->show();
setInnerFocus();
}
void PhoneWidget::finished() {
Step::finished();
_checkRequest->stop();
rpcClear();
cancelled();
}
void PhoneWidget::cancelled() {
MTP::cancel(base::take(_sentRequest));
}
} // namespace Intro