319 lines
9.6 KiB
C++
319 lines
9.6 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
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*/
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#include "boxes/confirmphonebox.h"
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#include "styles/style_boxes.h"
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#include "boxes/confirmbox.h"
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#include "ui/widgets/buttons.h"
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#include "ui/widgets/input_fields.h"
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#include "ui/widgets/labels.h"
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#include "mainwidget.h"
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#include "lang.h"
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namespace {
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object_ptr<ConfirmPhoneBox> CurrentConfirmPhoneBox = { nullptr };
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} // namespace
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void ConfirmPhoneBox::start(const QString &phone, const QString &hash) {
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if (CurrentConfirmPhoneBox && CurrentConfirmPhoneBox->getPhone() != phone) {
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CurrentConfirmPhoneBox.destroyDelayed();
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}
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if (!CurrentConfirmPhoneBox) {
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CurrentConfirmPhoneBox = Box<ConfirmPhoneBox>(phone, hash);
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}
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CurrentConfirmPhoneBox->checkPhoneAndHash();
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}
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ConfirmPhoneBox::ConfirmPhoneBox(QWidget*, const QString &phone, const QString &hash)
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: _phone(phone)
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, _hash(hash)
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, _callTimer(this) {
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}
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void ConfirmPhoneBox::checkPhoneAndHash() {
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if (_sendCodeRequestId) {
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return;
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}
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MTPaccount_SendConfirmPhoneCode::Flags flags = 0;
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_sendCodeRequestId = MTP::send(MTPaccount_SendConfirmPhoneCode(MTP_flags(flags), MTP_string(_hash), MTPBool()), rpcDone(&ConfirmPhoneBox::sendCodeDone), rpcFail(&ConfirmPhoneBox::sendCodeFail));
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}
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void ConfirmPhoneBox::sendCodeDone(const MTPauth_SentCode &result) {
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_sendCodeRequestId = 0;
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auto &resultInner = result.c_auth_sentCode();
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switch (resultInner.vtype.type()) {
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case mtpc_auth_sentCodeTypeApp: LOG(("Error: should not be in-app code!")); break;
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case mtpc_auth_sentCodeTypeSms: _sentCodeLength = resultInner.vtype.c_auth_sentCodeTypeSms().vlength.v; break;
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case mtpc_auth_sentCodeTypeCall: _sentCodeLength = resultInner.vtype.c_auth_sentCodeTypeCall().vlength.v; break;
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case mtpc_auth_sentCodeTypeFlashCall: LOG(("Error: should not be flashcall!")); break;
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}
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_phoneHash = qs(resultInner.vphone_code_hash);
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if (resultInner.has_next_type() && resultInner.vnext_type.type() == mtpc_auth_codeTypeCall) {
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setCallStatus({ CallState::Waiting, resultInner.has_timeout() ? resultInner.vtimeout.v : 60 });
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} else {
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setCallStatus({ CallState::Disabled, 0 });
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}
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launch();
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}
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bool ConfirmPhoneBox::sendCodeFail(const RPCError &error) {
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auto errorText = lang(lng_server_error);
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if (MTP::isFloodError(error)) {
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errorText = lang(lng_flood_error);
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} else if (MTP::isDefaultHandledError(error)) {
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return false;
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} else if (error.code() == 400) {
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errorText = lang(lng_confirm_phone_link_invalid);
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}
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_sendCodeRequestId = 0;
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Ui::show(Box<InformBox>(errorText));
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if (this == CurrentConfirmPhoneBox) {
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CurrentConfirmPhoneBox.destroyDelayed();
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} else {
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deleteLater();
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}
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return true;
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}
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void ConfirmPhoneBox::setCallStatus(const CallStatus &status) {
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_callStatus = status;
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if (_callStatus.state == CallState::Waiting) {
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_callTimer->start(1000);
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}
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}
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void ConfirmPhoneBox::launch() {
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if (!CurrentConfirmPhoneBox) return;
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Ui::show(std::move(CurrentConfirmPhoneBox));
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}
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void ConfirmPhoneBox::prepare() {
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_about.create(this, st::confirmPhoneAboutLabel);
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TextWithEntities aboutText;
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auto formattedPhone = App::formatPhone(_phone);
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aboutText.text = lng_confirm_phone_about(lt_phone, formattedPhone);
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auto phonePosition = aboutText.text.indexOf(formattedPhone);
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if (phonePosition >= 0) {
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aboutText.entities.push_back(EntityInText(EntityInTextBold, phonePosition, formattedPhone.size()));
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}
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_about->setMarkedText(aboutText);
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_code.create(this, st::confirmPhoneCodeField, lang(lng_code_ph));
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setTitle(lang(lng_confirm_phone_title));
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addButton(lang(lng_confirm_phone_send), [this] { onSendCode(); });
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addButton(lang(lng_cancel), [this] { closeBox(); });
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setDimensions(st::boxWidth, st::usernamePadding.top() + _code->height() + st::usernameSkip + _about->height() + st::usernameSkip);
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connect(_code, SIGNAL(changed()), this, SLOT(onCodeChanged()));
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connect(_code, SIGNAL(submitted(bool)), this, SLOT(onSendCode()));
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connect(_callTimer, SIGNAL(timeout()), this, SLOT(onCallStatusTimer()));
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showChildren();
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}
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void ConfirmPhoneBox::onCallStatusTimer() {
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if (_callStatus.state == CallState::Waiting) {
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if (--_callStatus.timeout <= 0) {
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_callStatus.state = CallState::Calling;
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_callTimer->stop();
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MTP::send(MTPauth_ResendCode(MTP_string(_phone), MTP_string(_phoneHash)), rpcDone(&ConfirmPhoneBox::callDone));
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}
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}
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update();
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}
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void ConfirmPhoneBox::callDone(const MTPauth_SentCode &result) {
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if (_callStatus.state == CallState::Calling) {
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_callStatus.state = CallState::Called;
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update();
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}
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}
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void ConfirmPhoneBox::onSendCode() {
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if (_sendCodeRequestId) {
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return;
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}
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auto code = _code->getLastText();
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if (code.isEmpty()) {
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_code->showError();
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return;
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}
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_code->setDisabled(true);
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setFocus();
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showError(QString());
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_sendCodeRequestId = MTP::send(MTPaccount_ConfirmPhone(MTP_string(_phoneHash), MTP_string(_code->getLastText())), rpcDone(&ConfirmPhoneBox::confirmDone), rpcFail(&ConfirmPhoneBox::confirmFail));
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}
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void ConfirmPhoneBox::confirmDone(const MTPBool &result) {
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_sendCodeRequestId = 0;
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Ui::show(Box<InformBox>(lng_confirm_phone_success(lt_phone, App::formatPhone(_phone))));
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}
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bool ConfirmPhoneBox::confirmFail(const RPCError &error) {
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auto errorText = lang(lng_server_error);
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if (MTP::isFloodError(error)) {
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errorText = lang(lng_flood_error);
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} else if (MTP::isDefaultHandledError(error)) {
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return false;
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} else {
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auto &errorType = error.type();
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if (errorType == qstr("PHONE_CODE_EMPTY") || errorType == qstr("PHONE_CODE_INVALID")) {
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errorText = lang(lng_bad_code);
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}
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}
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_sendCodeRequestId = 0;
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_code->setDisabled(false);
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_code->setFocus();
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showError(errorText);
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return true;
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}
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void ConfirmPhoneBox::onCodeChanged() {
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if (_fixing) return;
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_fixing = true;
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QString newText, now = _code->getLastText();
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int oldPos = _code->textCursor().position(), newPos = -1;
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int oldLen = now.size(), digitCount = 0;
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for_const (auto ch, now) {
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if (ch.isDigit()) {
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++digitCount;
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}
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}
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if (_sentCodeLength > 0 && digitCount > _sentCodeLength) {
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digitCount = _sentCodeLength;
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}
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bool strict = (_sentCodeLength > 0 && digitCount == _sentCodeLength);
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newText.reserve(oldLen);
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int i = 0;
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for_const (auto ch, now) {
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if (i++ == oldPos) {
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newPos = newText.length();
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}
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if (ch.isDigit()) {
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if (!digitCount--) {
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break;
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}
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newText += ch;
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if (strict && !digitCount) {
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break;
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}
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}
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}
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if (newPos < 0) {
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newPos = newText.length();
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}
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if (newText != now) {
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now = newText;
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_code->setText(now);
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_code->setCursorPosition(newPos);
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}
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_fixing = false;
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showError(QString());
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if (strict) {
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onSendCode();
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}
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}
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void ConfirmPhoneBox::showError(const QString &error) {
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_error = error;
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if (!_error.isEmpty()) {
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_code->showError();
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}
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update();
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}
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void ConfirmPhoneBox::paintEvent(QPaintEvent *e) {
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BoxContent::paintEvent(e);
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Painter p(this);
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p.setFont(st::boxTextFont);
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auto callText = getCallText();
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if (!callText.isEmpty()) {
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p.setPen(st::usernameDefaultFg);
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auto callTextRectLeft = st::usernamePadding.left();
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auto callTextRectTop = _about->y() + _about->height();
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auto callTextRectWidth = width() - 2 * st::usernamePadding.left();
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auto callTextRect = QRect(callTextRectLeft, callTextRectTop, callTextRectWidth, st::usernameSkip);
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p.drawText(callTextRect, callText, style::al_left);
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}
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auto errorText = _error;
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if (errorText.isEmpty()) {
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p.setPen(st::usernameDefaultFg);
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errorText = lang(lng_confirm_phone_enter_code);
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} else {
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p.setPen(st::boxTextFgError);
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}
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auto errorTextRectLeft = st::usernamePadding.left();
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auto errorTextRectTop = _code->y() + _code->height();
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auto errorTextRectWidth = width() - 2 * st::usernamePadding.left();
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auto errorTextRect = QRect(errorTextRectLeft, errorTextRectTop, errorTextRectWidth, st::usernameSkip);
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p.drawText(errorTextRect, errorText, style::al_left);
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}
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QString ConfirmPhoneBox::getCallText() const {
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switch (_callStatus.state) {
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case CallState::Waiting: {
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if (_callStatus.timeout >= 3600) {
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return lng_code_call(lt_minutes, qsl("%1:%2").arg(_callStatus.timeout / 3600).arg((_callStatus.timeout / 60) % 60, 2, 10, QChar('0')), lt_seconds, qsl("%1").arg(_callStatus.timeout % 60, 2, 10, QChar('0')));
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}
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return lng_code_call(lt_minutes, QString::number(_callStatus.timeout / 60), lt_seconds, qsl("%1").arg(_callStatus.timeout % 60, 2, 10, QChar('0')));
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} break;
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case CallState::Calling: return lang(lng_code_calling);
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case CallState::Called: return lang(lng_code_called);
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}
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return QString();
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}
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void ConfirmPhoneBox::resizeEvent(QResizeEvent *e) {
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BoxContent::resizeEvent(e);
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_code->resize(width() - st::usernamePadding.left() - st::usernamePadding.right(), _code->height());
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_code->moveToLeft(st::usernamePadding.left(), st::usernamePadding.top());
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_about->moveToLeft(st::usernamePadding.left(), _code->y() + _code->height() + st::usernameSkip);
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}
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void ConfirmPhoneBox::setInnerFocus() {
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_code->setFocusFast();
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}
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ConfirmPhoneBox::~ConfirmPhoneBox() {
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if (_sendCodeRequestId) {
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MTP::cancel(_sendCodeRequestId);
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}
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}
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