349 lines
10 KiB
C++
349 lines
10 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) 2014-2016 John Preston, https://desktop.telegram.org
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*/
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#include "stdafx.h"
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#include "intro/introsignup.h"
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#include "styles/style_intro.h"
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#include "styles/style_boxes.h"
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#include "ui/filedialog.h"
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#include "boxes/photocropbox.h"
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#include "lang.h"
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#include "application.h"
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#include "ui/buttons/round_button.h"
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IntroSignup::IntroSignup(IntroWidget *parent) : IntroStep(parent)
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, a_errorAlpha(0)
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, a_photoOver(0)
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, _a_error(animation(this, &IntroSignup::step_error))
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, _a_photo(animation(this, &IntroSignup::step_photo))
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, _next(this, lang(lng_intro_finish), st::introNextButton)
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, _first(this, st::inpIntroName, lang(lng_signup_firstname))
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, _last(this, st::inpIntroName, lang(lng_signup_lastname))
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, _invertOrder(langFirstNameGoesSecond())
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, _checkRequest(this) {
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setVisible(false);
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setGeometry(parent->innerRect());
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_next->setTextTransform(Ui::RoundButton::TextTransform::ToUpper);
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connect(_next, SIGNAL(clicked()), this, SLOT(onSubmitName()));
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connect(_checkRequest, SIGNAL(timeout()), this, SLOT(onCheckRequest()));
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if (_invertOrder) {
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setTabOrder(_last, _first);
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}
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setMouseTracking(true);
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}
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void IntroSignup::mouseMoveEvent(QMouseEvent *e) {
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bool photoOver = QRect(_phLeft, _phTop, st::introPhotoSize, st::introPhotoSize).contains(e->pos());
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if (photoOver != _photoOver) {
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_photoOver = photoOver;
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if (_photoSmall.isNull()) {
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a_photoOver.start(_photoOver ? 1 : 0);
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_a_photo.start();
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}
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}
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setCursor(_photoOver ? style::cur_pointer : style::cur_default);
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}
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void IntroSignup::mousePressEvent(QMouseEvent *e) {
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mouseMoveEvent(e);
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if (QRect(_phLeft, _phTop, st::introPhotoSize, st::introPhotoSize).contains(e->pos())) {
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QStringList imgExtensions(cImgExtensions());
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QString filter(qsl("Image files (*") + imgExtensions.join(qsl(" *")) + qsl(");;") + filedialogAllFilesFilter());
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QImage img;
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QString file;
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QByteArray remoteContent;
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if (filedialogGetOpenFile(file, remoteContent, lang(lng_choose_images), filter)) {
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if (!remoteContent.isEmpty()) {
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img = App::readImage(remoteContent);
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} else {
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if (!file.isEmpty()) {
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img = App::readImage(file);
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}
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}
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} else {
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return;
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}
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if (img.isNull() || img.width() > 10 * img.height() || img.height() > 10 * img.width()) {
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showError(lang(lng_bad_photo));
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return;
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}
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PhotoCropBox *box = new PhotoCropBox(img, PeerId(0));
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connect(box, SIGNAL(ready(const QImage &)), this, SLOT(onPhotoReady(const QImage &)));
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Ui::showLayer(box);
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}
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}
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void IntroSignup::paintEvent(QPaintEvent *e) {
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bool trivial = (rect() == e->rect());
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Painter p(this);
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if (!trivial) {
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p.setClipRect(e->rect());
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}
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if (trivial || e->rect().intersects(_textRect)) {
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p.setFont(st::introHeaderFont->f);
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p.drawText(_textRect, lang(lng_signup_title), style::al_top);
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p.setFont(st::introFont->f);
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p.drawText(_textRect, lang(lng_signup_desc), style::al_bottom);
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}
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if (_a_error.animating() || error.length()) {
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p.setOpacity(a_errorAlpha.current());
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QRect errRect;
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if (_invertOrder) {
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errRect = QRect((width() - st::introErrorWidth) / 2, (_first->y() + _first->height() + _next->y() - st::introErrorHeight) / 2, st::introErrorWidth, st::introErrorHeight);
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} else {
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errRect = QRect((width() - st::introErrorWidth) / 2, (_last->y() + _last->height() + _next->y() - st::introErrorHeight) / 2, st::introErrorWidth, st::introErrorHeight);
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}
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p.setFont(st::introErrorFont);
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p.setPen(st::introErrorFg);
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p.drawText(errRect, error, QTextOption(style::al_center));
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p.setOpacity(1);
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}
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if (_photoSmall.isNull()) {
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float64 o = a_photoOver.current();
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QRect phRect(_phLeft, _phTop, st::introPhotoSize, st::introPhotoSize);
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if (o > 0) {
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if (o < 1) {
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QColor c;
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c.setRedF(st::newGroupPhotoBg->c.redF() * (1. - o) + st::newGroupPhotoBgOver->c.redF() * o);
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c.setGreenF(st::newGroupPhotoBg->c.greenF() * (1. - o) + st::newGroupPhotoBgOver->c.greenF() * o);
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c.setBlueF(st::newGroupPhotoBg->c.blueF() * (1. - o) + st::newGroupPhotoBgOver->c.blueF() * o);
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p.fillRect(phRect, c);
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} else {
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p.fillRect(phRect, st::newGroupPhotoBgOver);
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}
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} else {
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p.fillRect(phRect, st::newGroupPhotoBg);
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}
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st::newGroupPhotoIcon.paintInCenter(p, phRect);
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} else {
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p.drawPixmap(_phLeft, _phTop, _photoSmall);
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}
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}
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void IntroSignup::resizeEvent(QResizeEvent *e) {
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_phLeft = (width() - _next->width()) / 2;
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_phTop = st::introTextTop + st::introTextSize.height() + st::introCountry.top;
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if (e->oldSize().width() != width()) {
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_next->move((width() - _next->width()) / 2, st::introBtnTop);
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if (_invertOrder) {
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_last->move((width() - _next->width()) / 2 + _next->width() - _last->width(), _phTop);
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_first->move((width() - _next->width()) / 2 + _next->width() - _first->width(), _last->y() + st::introCountry.height + st::introCountry.ptrSize.height() + st::introPhoneTop);
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} else {
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_first->move((width() - _next->width()) / 2 + _next->width() - _first->width(), _phTop);
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_last->move((width() - _next->width()) / 2 + _next->width() - _last->width(), _first->y() + st::introCountry.height + st::introCountry.ptrSize.height() + st::introPhoneTop);
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}
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}
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_textRect = QRect((width() - st::introTextSize.width()) / 2, st::introTextTop, st::introTextSize.width(), st::introTextSize.height());
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}
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void IntroSignup::showError(const QString &err) {
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if (!_a_error.animating() && err == error) return;
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if (err.length()) {
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error = err;
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a_errorAlpha.start(1);
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} else {
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a_errorAlpha.start(0);
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}
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_a_error.start();
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}
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void IntroSignup::step_error(float64 ms, bool timer) {
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float64 dt = ms / st::introErrorDuration;
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if (dt >= 1) {
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_a_error.stop();
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a_errorAlpha.finish();
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if (!a_errorAlpha.current()) {
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error.clear();
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}
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} else {
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a_errorAlpha.update(dt, anim::linear);
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}
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if (timer) update();
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}
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void IntroSignup::step_photo(float64 ms, bool timer) {
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float64 dt = ms / st::introErrorDuration;
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if (dt >= 1) {
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_a_photo.stop();
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a_photoOver.finish();
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} else {
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a_photoOver.update(dt, anim::linear);
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}
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if (timer) update();
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}
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void IntroSignup::activate() {
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IntroStep::activate();
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if (_invertOrder) {
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_last->setFocus();
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} else {
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_first->setFocus();
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}
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}
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void IntroSignup::cancelled() {
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if (_sentRequest) {
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MTP::cancel(base::take(_sentRequest));
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}
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}
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void IntroSignup::stopCheck() {
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_checkRequest->stop();
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}
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void IntroSignup::onCheckRequest() {
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int32 status = MTP::state(_sentRequest);
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if (status < 0) {
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int32 leftms = -status;
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if (leftms >= 1000) {
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MTP::cancel(base::take(_sentRequest));
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if (!_first->isEnabled()) {
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_first->setDisabled(false);
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_last->setDisabled(false);
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if (_invertOrder) {
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_first->setFocus();
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} else {
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_last->setFocus();
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}
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}
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}
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}
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if (!_sentRequest && status == MTP::RequestSent) {
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stopCheck();
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}
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}
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void IntroSignup::onPhotoReady(const QImage &img) {
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_photoBig = img;
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_photoSmall = App::pixmapFromImageInPlace(img.scaled(st::introPhotoSize * cIntRetinaFactor(), st::introPhotoSize * cIntRetinaFactor(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
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_photoSmall.setDevicePixelRatio(cRetinaFactor());
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}
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void IntroSignup::nameSubmitDone(const MTPauth_Authorization &result) {
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stopCheck();
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_first->setDisabled(false);
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_last->setDisabled(false);
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const auto &d(result.c_auth_authorization());
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if (d.vuser.type() != mtpc_user || !d.vuser.c_user().is_self()) { // wtf?
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showError(lang(lng_server_error));
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return;
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}
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intro()->finish(d.vuser, _photoBig);
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}
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bool IntroSignup::nameSubmitFail(const RPCError &error) {
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if (MTP::isFloodError(error)) {
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stopCheck();
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_first->setDisabled(false);
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_last->setDisabled(false);
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showError(lang(lng_flood_error));
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if (_invertOrder) {
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_first->setFocus();
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} else {
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_last->setFocus();
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}
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return true;
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}
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if (MTP::isDefaultHandledError(error)) return false;
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stopCheck();
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_first->setDisabled(false);
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_last->setDisabled(false);
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const QString &err = error.type();
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if (err == qstr("PHONE_NUMBER_INVALID") || err == qstr("PHONE_CODE_EXPIRED") ||
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err == qstr("PHONE_CODE_EMPTY") || err == qstr("PHONE_CODE_INVALID") ||
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err == qstr("PHONE_NUMBER_OCCUPIED")) {
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intro()->onBack();
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return true;
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} else if (err == "FIRSTNAME_INVALID") {
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showError(lang(lng_bad_name));
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_first->setFocus();
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return true;
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} else if (err == "LASTNAME_INVALID") {
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showError(lang(lng_bad_name));
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_last->setFocus();
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return true;
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}
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if (cDebug()) { // internal server error
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showError(err + ": " + error.description());
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} else {
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showError(lang(lng_server_error));
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}
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if (_invertOrder) {
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_last->setFocus();
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} else {
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_first->setFocus();
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}
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return false;
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}
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void IntroSignup::onInputChange() {
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showError(QString());
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}
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void IntroSignup::onSubmitName(bool force) {
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if (_invertOrder) {
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if ((_last->hasFocus() || _last->text().trimmed().length()) && !_first->text().trimmed().length()) {
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_first->setFocus();
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return;
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} else if (!_last->text().trimmed().length()) {
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_last->setFocus();
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return;
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}
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} else {
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if ((_first->hasFocus() || _first->text().trimmed().length()) && !_last->text().trimmed().length()) {
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_last->setFocus();
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return;
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} else if (!_first->text().trimmed().length()) {
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_first->setFocus();
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return;
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}
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}
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if (!force && !_first->isEnabled()) return;
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_first->setDisabled(true);
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_last->setDisabled(true);
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setFocus();
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showError(QString());
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_firstName = _first->text().trimmed();
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_lastName = _last->text().trimmed();
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_sentRequest = MTP::send(MTPauth_SignUp(MTP_string(intro()->getPhone()), MTP_string(intro()->getPhoneHash()), MTP_string(intro()->getCode()), MTP_string(_firstName), MTP_string(_lastName)), rpcDone(&IntroSignup::nameSubmitDone), rpcFail(&IntroSignup::nameSubmitFail));
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}
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void IntroSignup::onSubmit() {
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onSubmitName();
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}
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