669 lines
19 KiB
C++
669 lines
19 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "window/main_window.h"
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#include "storage/localstorage.h"
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#include "platform/platform_window_title.h"
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#include "platform/platform_info.h"
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#include "history/history.h"
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#include "window/themes/window_theme.h"
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#include "window/window_session_controller.h"
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#include "window/window_lock_widgets.h"
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#include "window/window_outdated_bar.h"
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#include "window/window_controller.h"
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#include "boxes/confirm_box.h"
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#include "main/main_account.h" // Account::sessionValue.
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#include "core/click_handler_types.h"
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#include "core/application.h"
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#include "core/sandbox.h"
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#include "lang/lang_keys.h"
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#include "data/data_session.h"
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#include "main/main_session.h"
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#include "apiwrap.h"
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#include "mainwindow.h"
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#include "styles/style_window.h"
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#include "styles/style_boxes.h"
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#include <QtWidgets/QDesktopWidget>
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#include <QtCore/QMimeData>
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#include <QtGui/QGuiApplication>
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#include <QtGui/QWindow>
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#include <QtGui/QScreen>
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#include <QtGui/QDrag>
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namespace Window {
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namespace {
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constexpr auto kInactivePressTimeout = crl::time(200);
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constexpr auto kSaveWindowPositionTimeout = crl::time(1000);
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} // namespace
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QImage LoadLogo() {
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return QImage(qsl(":/gui/art/logo_256.png"));
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}
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QImage LoadLogoNoMargin() {
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return QImage(qsl(":/gui/art/logo_256_no_margin.png"));
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}
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void ConvertIconToBlack(QImage &image) {
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if (image.format() != QImage::Format_ARGB32_Premultiplied) {
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image = std::move(image).convertToFormat(
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QImage::Format_ARGB32_Premultiplied);
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}
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//const auto gray = red * 0.299 + green * 0.587 + blue * 0.114;
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//const auto result = (gray - 100 < 0) ? 0 : (gray - 100) * 255 / 155;
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constexpr auto scale = 255 / 155.;
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constexpr auto red = 0.299;
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constexpr auto green = 0.587;
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constexpr auto blue = 0.114;
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static constexpr auto shift = (1 << 24);
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auto shifter = [](double value) {
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return uint32(value * shift);
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};
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constexpr auto iscale = shifter(scale);
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constexpr auto ired = shifter(red);
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constexpr auto igreen = shifter(green);
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constexpr auto iblue = shifter(blue);
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constexpr auto threshold = 100;
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constexpr auto ithreshold = shifter(threshold);
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const auto width = image.width();
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const auto height = image.height();
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const auto data = reinterpret_cast<uint32*>(image.bits());
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const auto intsPerLine = image.bytesPerLine() / 4;
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const auto intsPerLineAdded = intsPerLine - width;
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auto pixel = data;
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for (auto j = 0; j != height; ++j) {
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for (auto i = 0; i != width; ++i) {
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const auto value = *pixel;
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const auto gray = (((value >> 16) & 0xFF) * ired
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+ ((value >> 8) & 0xFF) * igreen
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+ (value & 0xFF) * iblue) >> 24;
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const auto small = gray - threshold;
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const auto test = ~small;
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const auto result = (test >> 31) * small * iscale;
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const auto component = (result >> 24) & 0xFF;
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*pixel++ = (value & 0xFF000000U)
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| (component << 16)
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| (component << 8)
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| component;
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}
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pixel += intsPerLineAdded;
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}
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}
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QIcon CreateOfficialIcon(Main::Account *account) {
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auto image = Core::IsAppLaunched() ? Core::App().logo() : LoadLogo();
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if (account
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&& account->sessionExists()
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&& account->session().supportMode()) {
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ConvertIconToBlack(image);
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}
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return QIcon(App::pixmapFromImageInPlace(std::move(image)));
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}
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QIcon CreateIcon(Main::Account *account) {
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auto result = CreateOfficialIcon(account);
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if (Platform::IsLinux()) {
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return QIcon::fromTheme("telegram", result);
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}
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return result;
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}
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MainWindow::MainWindow(not_null<Controller*> controller)
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: _controller(controller)
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, _positionUpdatedTimer([=] { savePosition(); })
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, _outdated(CreateOutdatedBar(this))
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, _body(this)
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, _titleText(qsl("Telegram")) {
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subscribe(Theme::Background(), [=](
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const Theme::BackgroundUpdate &data) {
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if (data.paletteChanged()) {
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updatePalette();
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}
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});
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subscribe(Global::RefUnreadCounterUpdate(), [=] {
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updateUnreadCounter();
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});
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subscribe(Global::RefWorkMode(), [=](DBIWorkMode mode) {
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workmodeUpdated(mode);
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});
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Core::App().termsLockValue(
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) | rpl::start_with_next([=] {
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checkLockByTerms();
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}, lifetime());
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if (_outdated) {
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_outdated->heightValue(
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) | rpl::filter([=] {
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return window()->windowHandle() != nullptr;
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}) | rpl::start_with_next([=](int height) {
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if (!height) {
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crl::on_main(this, [=] { _outdated.destroy(); });
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}
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updateControlsGeometry();
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}, _outdated->lifetime());
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}
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_isActiveTimer.setCallback([this] { updateIsActive(0); });
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_inactivePressTimer.setCallback([this] { setInactivePress(false); });
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}
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Main::Account &MainWindow::account() const {
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return _controller->account();
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}
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Window::SessionController *MainWindow::sessionController() const {
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return _controller->sessionController();
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}
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void MainWindow::checkLockByTerms() {
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const auto data = Core::App().termsLocked();
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if (!data || !account().sessionExists()) {
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if (_termsBox) {
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_termsBox->closeBox();
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}
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return;
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}
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Ui::hideSettingsAndLayer(anim::type::instant);
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const auto box = Ui::show(Box<TermsBox>(
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*data,
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tr::lng_terms_agree(),
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tr::lng_terms_decline()));
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box->setCloseByEscape(false);
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box->setCloseByOutsideClick(false);
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const auto id = data->id;
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box->agreeClicks(
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) | rpl::start_with_next([=] {
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const auto mention = box ? box->lastClickedMention() : QString();
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if (account().sessionExists()) {
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account().session().api().acceptTerms(id);
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if (!mention.isEmpty()) {
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MentionClickHandler(mention).onClick({});
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}
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}
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Core::App().unlockTerms();
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}, box->lifetime());
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box->cancelClicks(
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) | rpl::start_with_next([=] {
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showTermsDecline();
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}, box->lifetime());
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connect(box, &QObject::destroyed, [=] {
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crl::on_main(this, [=] { checkLockByTerms(); });
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});
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_termsBox = box;
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}
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void MainWindow::showTermsDecline() {
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const auto box = Ui::show(
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Box<Window::TermsBox>(
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TextWithEntities{ tr::lng_terms_update_sorry(tr::now) },
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tr::lng_terms_decline_and_delete(),
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tr::lng_terms_back(),
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true),
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LayerOption::KeepOther);
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box->agreeClicks(
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) | rpl::start_with_next([=] {
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if (box) {
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box->closeBox();
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}
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showTermsDelete();
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}, box->lifetime());
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box->cancelClicks(
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) | rpl::start_with_next([=] {
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if (box) {
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box->closeBox();
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}
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}, box->lifetime());
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}
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void MainWindow::showTermsDelete() {
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const auto box = std::make_shared<QPointer<BoxContent>>();
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const auto deleteByTerms = [=] {
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if (account().sessionExists()) {
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account().session().termsDeleteNow();
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} else {
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Ui::hideLayer();
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}
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};
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*box = Ui::show(
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Box<ConfirmBox>(
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tr::lng_terms_delete_warning(tr::now),
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tr::lng_terms_delete_now(tr::now),
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st::attentionBoxButton,
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deleteByTerms,
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[=] { if (*box) (*box)->closeBox(); }),
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LayerOption::KeepOther);
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}
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bool MainWindow::hideNoQuit() {
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if (App::quitting()) {
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return false;
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}
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if (Global::WorkMode().value() == dbiwmTrayOnly || Global::WorkMode().value() == dbiwmWindowAndTray) {
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if (minimizeToTray()) {
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Ui::showChatsList();
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return true;
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}
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} else if (Platform::IsMac()) {
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closeWithoutDestroy();
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updateIsActive(Global::OfflineBlurTimeout());
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updateGlobalMenu();
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Ui::showChatsList();
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return true;
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}
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return false;
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}
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void MainWindow::clearWidgets() {
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clearWidgetsHook();
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updateGlobalMenu();
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}
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void MainWindow::updateIsActive(int timeout) {
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if (timeout > 0) {
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return _isActiveTimer.callOnce(timeout);
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}
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_isActive = computeIsActive();
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updateIsActiveHook();
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}
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bool MainWindow::computeIsActive() const {
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return isActiveWindow() && isVisible() && !(windowState() & Qt::WindowMinimized);
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}
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void MainWindow::updateWindowIcon() {
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const auto supportIcon = account().sessionExists()
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&& account().session().supportMode();
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if (supportIcon != _usingSupportIcon || _icon.isNull()) {
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_icon = CreateIcon(&account());
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_usingSupportIcon = supportIcon;
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}
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setWindowIcon(_icon);
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}
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void MainWindow::init() {
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Expects(!windowHandle());
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createWinId();
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initHook();
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updateWindowIcon();
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// Non-queued activeChanged handlers must use QtSignalProducer.
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connect(
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windowHandle(),
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&QWindow::activeChanged,
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this,
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[=] { handleActiveChanged(); },
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Qt::QueuedConnection);
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connect(
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windowHandle(),
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&QWindow::windowStateChanged,
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this,
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[=](Qt::WindowState state) { handleStateChanged(state); });
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updatePalette();
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if ((_title = Platform::CreateTitleWidget(this))) {
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_title->init();
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}
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initSize();
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updateUnreadCounter();
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}
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void MainWindow::handleStateChanged(Qt::WindowState state) {
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stateChangedHook(state);
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updateIsActive((state == Qt::WindowMinimized) ? Global::OfflineBlurTimeout() : Global::OnlineFocusTimeout());
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Core::App().updateNonIdle();
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if (state == Qt::WindowMinimized && Global::WorkMode().value() == dbiwmTrayOnly) {
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minimizeToTray();
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}
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savePosition(state);
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}
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void MainWindow::handleActiveChanged() {
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if (isActiveWindow()) {
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Core::App().checkMediaViewActivation();
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}
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App::CallDelayed(1, this, [this] {
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updateTrayMenu();
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handleActiveChangedHook();
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});
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}
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void MainWindow::updatePalette() {
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Ui::ForceFullRepaint(this);
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auto p = palette();
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p.setColor(QPalette::Window, st::windowBg->c);
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setPalette(p);
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}
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HitTestResult MainWindow::hitTest(const QPoint &p) const {
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auto titleResult = _title ? _title->hitTest(p - _title->geometry().topLeft()) : Window::HitTestResult::None;
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if (titleResult != Window::HitTestResult::None) {
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return titleResult;
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} else if (rect().contains(p)) {
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return Window::HitTestResult::Client;
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}
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return Window::HitTestResult::None;
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}
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int MainWindow::computeMinHeight() const {
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const auto title = _title ? _title->height() : 0;
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const auto outdated = [&] {
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if (!_outdated) {
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return 0;
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}
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_outdated->resizeToWidth(st::windowMinWidth);
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return _outdated->height();
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}();
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return title + outdated + st::windowMinHeight;
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}
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void MainWindow::initSize() {
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setMinimumWidth(st::windowMinWidth);
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setMinimumHeight(computeMinHeight());
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auto position = cWindowPos();
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DEBUG_LOG(("Window Pos: Initializing first %1, %2, %3, %4 (maximized %5)").arg(position.x).arg(position.y).arg(position.w).arg(position.h).arg(Logs::b(position.maximized)));
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auto avail = QDesktopWidget().availableGeometry();
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bool maximized = false;
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auto geom = QRect(
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avail.x() + std::max(
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(avail.width() - st::windowDefaultWidth) / 2,
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0),
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avail.y() + std::max(
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(avail.height() - st::windowDefaultHeight) / 2,
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0),
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st::windowDefaultWidth,
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st::windowDefaultHeight);
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if (position.w && position.h) {
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for (auto screen : QGuiApplication::screens()) {
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if (position.moncrc == screenNameChecksum(screen->name())) {
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auto screenGeometry = screen->geometry();
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DEBUG_LOG(("Window Pos: Screen found, screen geometry: %1, %2, %3, %4").arg(screenGeometry.x()).arg(screenGeometry.y()).arg(screenGeometry.width()).arg(screenGeometry.height()));
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auto w = screenGeometry.width(), h = screenGeometry.height();
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if (w >= st::windowMinWidth && h >= st::windowMinHeight) {
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if (position.x < 0) position.x = 0;
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if (position.y < 0) position.y = 0;
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if (position.w > w) position.w = w;
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if (position.h > h) position.h = h;
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position.x += screenGeometry.x();
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position.y += screenGeometry.y();
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if (position.x + st::windowMinWidth <= screenGeometry.x() + screenGeometry.width() &&
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position.y + st::windowMinHeight <= screenGeometry.y() + screenGeometry.height()) {
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DEBUG_LOG(("Window Pos: Resulting geometry is %1, %2, %3, %4").arg(position.x).arg(position.y).arg(position.w).arg(position.h));
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geom = QRect(position.x, position.y, position.w, position.h);
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}
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}
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break;
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}
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}
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maximized = position.maximized;
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}
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DEBUG_LOG(("Window Pos: Setting first %1, %2, %3, %4").arg(geom.x()).arg(geom.y()).arg(geom.width()).arg(geom.height()));
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setGeometry(geom);
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}
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void MainWindow::positionUpdated() {
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_positionUpdatedTimer.callOnce(kSaveWindowPositionTimeout);
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}
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bool MainWindow::titleVisible() const {
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return _title && !_title->isHidden();
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}
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void MainWindow::setTitleVisible(bool visible) {
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if (_title && (_title->isHidden() == visible)) {
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_title->setVisible(visible);
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updateControlsGeometry();
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}
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titleVisibilityChangedHook();
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}
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int32 MainWindow::screenNameChecksum(const QString &name) const {
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auto bytes = name.toUtf8();
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return hashCrc32(bytes.constData(), bytes.size());
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}
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void MainWindow::setPositionInited() {
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_positionInited = true;
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}
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void MainWindow::attachToTrayIcon(not_null<QSystemTrayIcon*> icon) {
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icon->setToolTip(str_const_toString(AppName));
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connect(icon, &QSystemTrayIcon::activated, this, [=](
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QSystemTrayIcon::ActivationReason reason) {
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Core::Sandbox::Instance().customEnterFromEventLoop([&] {
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handleTrayIconActication(reason);
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});
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});
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App::wnd()->updateTrayMenu();
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}
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void MainWindow::resizeEvent(QResizeEvent *e) {
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updateControlsGeometry();
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}
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rpl::producer<> MainWindow::leaveEvents() const {
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return _leaveEvents.events();
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}
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void MainWindow::leaveEventHook(QEvent *e) {
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_leaveEvents.fire({});
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}
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void MainWindow::updateControlsGeometry() {
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auto bodyTop = 0;
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auto bodyWidth = width();
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if (_title && !_title->isHidden()) {
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_title->setGeometry(0, bodyTop, width(), _title->height());
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bodyTop += _title->height();
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}
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if (_outdated) {
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Ui::SendPendingMoveResizeEvents(_outdated.data());
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_outdated->resizeToWidth(width());
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_outdated->moveToLeft(0, bodyTop);
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bodyTop += _outdated->height();
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}
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if (_rightColumn) {
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bodyWidth -= _rightColumn->width();
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_rightColumn->setGeometry(bodyWidth, bodyTop, width() - bodyWidth, height() - bodyTop);
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}
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_body->setGeometry(0, bodyTop, bodyWidth, height() - bodyTop);
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}
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void MainWindow::updateUnreadCounter() {
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if (!Global::started() || App::quitting()) return;
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const auto counter = account().sessionExists()
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? account().session().data().unreadBadge()
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: 0;
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_titleText = (counter > 0) ? qsl("Telegram (%1)").arg(counter) : qsl("Telegram");
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unreadCounterChangedHook();
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}
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void MainWindow::savePosition(Qt::WindowState state) {
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if (state == Qt::WindowActive) state = windowHandle()->windowState();
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if (state == Qt::WindowMinimized || !positionInited()) return;
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auto savedPosition = cWindowPos();
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auto realPosition = savedPosition;
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if (state == Qt::WindowMaximized) {
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realPosition.maximized = 1;
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} else {
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auto r = geometry();
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realPosition.x = r.x();
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realPosition.y = r.y();
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realPosition.w = r.width() - (_rightColumn ? _rightColumn->width() : 0);
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realPosition.h = r.height();
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realPosition.maximized = 0;
|
|
realPosition.moncrc = 0;
|
|
}
|
|
DEBUG_LOG(("Window Pos: Saving position: %1, %2, %3, %4 (maximized %5)").arg(realPosition.x).arg(realPosition.y).arg(realPosition.w).arg(realPosition.h).arg(Logs::b(realPosition.maximized)));
|
|
|
|
auto centerX = realPosition.x + realPosition.w / 2;
|
|
auto centerY = realPosition.y + realPosition.h / 2;
|
|
int minDelta = 0;
|
|
QScreen *chosen = nullptr;
|
|
auto screens = QGuiApplication::screens();
|
|
for (auto screen : QGuiApplication::screens()) {
|
|
auto delta = (screen->geometry().center() - QPoint(centerX, centerY)).manhattanLength();
|
|
if (!chosen || delta < minDelta) {
|
|
minDelta = delta;
|
|
chosen = screen;
|
|
}
|
|
}
|
|
if (chosen) {
|
|
auto screenGeometry = chosen->geometry();
|
|
DEBUG_LOG(("Window Pos: Screen found, geometry: %1, %2, %3, %4").arg(screenGeometry.x()).arg(screenGeometry.y()).arg(screenGeometry.width()).arg(screenGeometry.height()));
|
|
realPosition.x -= screenGeometry.x();
|
|
realPosition.y -= screenGeometry.y();
|
|
realPosition.moncrc = screenNameChecksum(chosen->name());
|
|
}
|
|
|
|
if (realPosition.w >= st::windowMinWidth && realPosition.h >= st::windowMinHeight) {
|
|
if (realPosition.x != savedPosition.x
|
|
|| realPosition.y != savedPosition.y
|
|
|| realPosition.w != savedPosition.w
|
|
|| realPosition.h != savedPosition.h
|
|
|| realPosition.moncrc != savedPosition.moncrc
|
|
|| realPosition.maximized != savedPosition.maximized) {
|
|
DEBUG_LOG(("Window Pos: Writing: %1, %2, %3, %4 (maximized %5)").arg(realPosition.x).arg(realPosition.y).arg(realPosition.w).arg(realPosition.h).arg(Logs::b(realPosition.maximized)));
|
|
cSetWindowPos(realPosition);
|
|
Local::writeSettings();
|
|
}
|
|
}
|
|
}
|
|
|
|
bool MainWindow::minimizeToTray() {
|
|
if (App::quitting() || !hasTrayIcon()) return false;
|
|
|
|
closeWithoutDestroy();
|
|
updateIsActive(Global::OfflineBlurTimeout());
|
|
updateTrayMenu();
|
|
updateGlobalMenu();
|
|
showTrayTooltip();
|
|
return true;
|
|
}
|
|
|
|
void MainWindow::reActivateWindow() {
|
|
#if defined Q_OS_LINUX32 || defined Q_OS_LINUX64
|
|
const auto reActivate = [=] {
|
|
if (const auto w = App::wnd()) {
|
|
if (auto f = QApplication::focusWidget()) {
|
|
f->clearFocus();
|
|
}
|
|
w->activate();
|
|
if (auto f = QApplication::focusWidget()) {
|
|
f->clearFocus();
|
|
}
|
|
w->setInnerFocus();
|
|
}
|
|
};
|
|
crl::on_main(this, reActivate);
|
|
App::CallDelayed(200, this, reActivate);
|
|
#endif // Q_OS_LINUX32 || Q_OS_LINUX64
|
|
}
|
|
|
|
void MainWindow::showRightColumn(object_ptr<TWidget> widget) {
|
|
const auto wasWidth = width();
|
|
const auto wasRightWidth = _rightColumn ? _rightColumn->width() : 0;
|
|
_rightColumn = std::move(widget);
|
|
if (_rightColumn) {
|
|
_rightColumn->setParent(this);
|
|
_rightColumn->show();
|
|
_rightColumn->setFocus();
|
|
} else if (App::wnd()) {
|
|
App::wnd()->setInnerFocus();
|
|
}
|
|
const auto nowRightWidth = _rightColumn ? _rightColumn->width() : 0;
|
|
const auto wasMaximized = isMaximized();
|
|
if (!isMaximized()) {
|
|
tryToExtendWidthBy(wasWidth + nowRightWidth - wasRightWidth - width());
|
|
} else {
|
|
updateControlsGeometry();
|
|
}
|
|
setMinimumWidth(st::windowMinWidth + nowRightWidth);
|
|
}
|
|
|
|
int MainWindow::maximalExtendBy() const {
|
|
auto desktop = QDesktopWidget().availableGeometry(this);
|
|
return std::max(desktop.width() - geometry().width(), 0);
|
|
}
|
|
|
|
bool MainWindow::canExtendNoMove(int extendBy) const {
|
|
auto desktop = QDesktopWidget().availableGeometry(this);
|
|
auto inner = geometry();
|
|
auto innerRight = (inner.x() + inner.width() + extendBy);
|
|
auto desktopRight = (desktop.x() + desktop.width());
|
|
return innerRight <= desktopRight;
|
|
}
|
|
|
|
int MainWindow::tryToExtendWidthBy(int addToWidth) {
|
|
auto desktop = QDesktopWidget().availableGeometry(this);
|
|
auto inner = geometry();
|
|
accumulate_min(
|
|
addToWidth,
|
|
std::max(desktop.width() - inner.width(), 0));
|
|
auto newWidth = inner.width() + addToWidth;
|
|
auto newLeft = std::min(
|
|
inner.x(),
|
|
desktop.x() + desktop.width() - newWidth);
|
|
if (inner.x() != newLeft || inner.width() != newWidth) {
|
|
setGeometry(newLeft, inner.y(), newWidth, inner.height());
|
|
} else {
|
|
updateControlsGeometry();
|
|
}
|
|
return addToWidth;
|
|
}
|
|
|
|
void MainWindow::launchDrag(std::unique_ptr<QMimeData> data) {
|
|
auto weak = QPointer<MainWindow>(this);
|
|
auto drag = std::make_unique<QDrag>(App::wnd());
|
|
drag->setMimeData(data.release());
|
|
drag->exec(Qt::CopyAction);
|
|
|
|
// We don't receive mouseReleaseEvent when drag is finished.
|
|
ClickHandler::unpressed();
|
|
if (weak) {
|
|
weak->dragFinished().notify();
|
|
}
|
|
}
|
|
|
|
void MainWindow::setInactivePress(bool inactive) {
|
|
_wasInactivePress = inactive;
|
|
if (_wasInactivePress) {
|
|
_inactivePressTimer.callOnce(kInactivePressTimeout);
|
|
} else {
|
|
_inactivePressTimer.cancel();
|
|
}
|
|
}
|
|
|
|
MainWindow::~MainWindow() = default;
|
|
|
|
} // namespace Window
|