tdesktop/Telegram/SourceFiles/mainwindow.cpp at dev · dmitry/tdesktop · GitHub

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This file is part of Telegram Desktop,

the official desktop application for the Telegram messaging service.

For license and copyright information please follow this link:

https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL

#include "mainwindow.h"

#include "data/data_document.h"

#include "data/data_session.h"

#include "data/data_document_media.h"

#include "dialogs/ui/dialogs_layout.h"

#include "history/history.h"

#include "ui/widgets/popup_menu.h"

#include "ui/widgets/buttons.h"

#include "ui/widgets/shadow.h"

#include "ui/widgets/tooltip.h"

#include "ui/emoji_config.h"

#include "ui/ui_utility.h"

#include "lang/lang_cloud_manager.h"

#include "lang/lang_instance.h"

#include "core/sandbox.h"

#include "core/application.h"

#include "export/export_manager.h"

#include "inline_bots/bot_attach_web_view.h" // AttachWebView::cancel.

#include "intro/intro_widget.h"

#include "main/main_session.h"

#include "main/main_account.h" // Account::sessionValue.

#include "main/main_domain.h"

#include "mainwidget.h"

#include "ui/boxes/confirm_box.h"

#include "boxes/connection_box.h"

#include "storage/storage_account.h"

#include "storage/localstorage.h"

#include "apiwrap.h"

#include "api/api_updates.h"

#include "settings/settings_intro.h"

#include "base/options.h"

#include "window/notifications_manager.h"

#include "window/themes/window_theme.h"

#include "window/themes/window_theme_warning.h"

#include "window/window_main_menu.h"

#include "window/window_controller.h" // App::wnd.

#include "window/window_session_controller.h"

#include "window/window_setup_email.h"

#include "window/window_media_preview.h"

#include "styles/style_dialogs.h"

#include "styles/style_layers.h"

#include "styles/style_window.h"

#include <QtGui/QWindow>

namespace {

// Code for testing languages is F7-F6-F7-F8

void FeedLangTestingKey(int key) {

static auto codeState = 0;

if ((codeState == 0 && key == Qt::Key_F7)

|| (codeState == 1 && key == Qt::Key_F6)

|| (codeState == 2 && key == Qt::Key_F7)

|| (codeState == 3 && key == Qt::Key_F8)) {

++codeState;

} else {

codeState = 0;

}

if (codeState == 4) {

codeState = 0;

Lang::CurrentCloudManager().switchToTestLanguage();

}

base::options::toggle AutoScrollInactiveChat({

.id = kOptionAutoScrollInactiveChat,

.name = "Mark as read of inactive chat",

.description = "Mark new messages as read and scroll the chat "

"even when the window is not in focus.",

});

} // namespace

const char kOptionAutoScrollInactiveChat[]

= "auto-scroll-inactive-chat";

MainWindow::MainWindow(not_null<Window::Controller*> controller)

: Platform::MainWindow(controller) {

resize(st::windowDefaultWidth, st::windowDefaultHeight);

setLocale(QLocale(QLocale::English, QLocale::UnitedStates));

using Window::Theme::BackgroundUpdate;

Window::Theme::Background()->updates(

) | rpl::on_next([=](const BackgroundUpdate &data) {

themeUpdated(data);

}, lifetime());

Core::App().passcodeLockChanges(

) | rpl::on_next([=] {

updateGlobalMenu();

}, lifetime());

Ui::Emoji::Updated(

) | rpl::on_next([=] {

Ui::ForceFullRepaint(this);

}, lifetime());

setAttribute(Qt::WA_OpaquePaintEvent);

}

void MainWindow::initHook() {

Platform::MainWindow::initHook();

QCoreApplication::instance()->installEventFilter(this);

}

void MainWindow::applyInitialWorkMode() {

const auto workMode = Core::App().settings().workMode();

workmodeUpdated(workMode);

if (controller().isPrimary()) {

if (Core::App().settings().windowPosition().maximized) {

DEBUG_LOG(("Window Pos: First show, setting maximized."));

setWindowState(Qt::WindowMaximized);

}

if (cStartInTray()

|| (cLaunchMode() == LaunchModeAutoStart

&& cStartMinimized()

&& !Core::App().passcodeLocked())) {

DEBUG_LOG(("Window Pos: First show, setting minimized after."));

if (workMode == Core::Settings::WorkMode::TrayOnly

|| workMode == Core::Settings::WorkMode::WindowAndTray) {

hide();

} else {

setWindowState(windowState() | Qt::WindowMinimized);

}

setPositionInited();

}

void MainWindow::finishFirstShow() {

applyInitialWorkMode();

createGlobalMenu();

windowActiveValue(

) | rpl::skip(1) | rpl::filter(

!rpl::mappers::_1

) | rpl::on_next([=] {

Ui::Tooltip::Hide();

}, lifetime());

setAttribute(Qt::WA_NoSystemBackground);

if (!_passcodeLock && !_setupEmailLock && _main) {

_main->activate();

} else if (!_passcodeLock && !_setupEmailLock && _intro) {

_intro->setInnerFocus();

}

void MainWindow::clearWidgetsHook() {

_mediaPreview.destroy();

_main.destroy();

_intro.destroy();

if (!Core::App().passcodeLocked()) {

_passcodeLock.destroy();

}

_setupEmailLock.destroy();

}

QPixmap MainWindow::grabForSlideAnimation() {

return Ui::GrabWidget(bodyWidget());

}

void MainWindow::preventOrInvoke(Fn<void()> callback) {

if (_main && _main->preventsCloseSection(callback)) {

return;

}

callback();

}

void MainWindow::setupPasscodeLock() {

auto animated = (_main || _intro);

auto oldContentCache = animated ? grabForSlideAnimation() : QPixmap();

_passcodeLock.create(bodyWidget(), &controller());

updateControlsGeometry();

ui_hideSettingsAndLayer(anim::type::instant);

if (_main) {

_main->hide();

}

if (_intro) {

_intro->hide();

}

if (animated) {

_passcodeLock->showAnimated(std::move(oldContentCache));

} else {

_passcodeLock->showFinished();

setInnerFocus();

}

if (const auto sessionController = controller().sessionController()) {

sessionController->session().attachWebView().closeAll();

}

void MainWindow::setupSetupEmailLock() {

auto animated = (_main || _intro || _passcodeLock);

auto oldContentCache = animated ? grabForSlideAnimation() : QPixmap();

_setupEmailLock.create(bodyWidget(), &controller());

updateControlsGeometry();

ui_hideSettingsAndLayer(anim::type::instant);

if (_main) {

_main->hide();

}

if (_intro) {

_intro->hide();

}

if (_passcodeLock) {

_passcodeLock->hide();

}

if (animated) {

_setupEmailLock->showAnimated(std::move(oldContentCache));

} else {

_setupEmailLock->showFinished();

setInnerFocus();

}

if (const auto sessionController = controller().sessionController()) {

sessionController->session().attachWebView().closeAll();

}

void MainWindow::clearSetupEmailLock() {

if (!_setupEmailLock) {

return;

}

auto oldContentCache = grabForSlideAnimation();

_setupEmailLock.destroy();

if (_passcodeLock) {

_passcodeLock->show();

updateControlsGeometry();

_passcodeLock->showAnimated(std::move(oldContentCache));

} else if (_intro) {

_intro->show();

updateControlsGeometry();

_intro->showAnimated(std::move(oldContentCache), true);

} else if (_main) {

_main->show();

updateControlsGeometry();

_main->showAnimated(std::move(oldContentCache), true);

Core::App().checkStartUrls();

}

void MainWindow::clearPasscodeLock() {

Expects(_intro || _main);

if (!_passcodeLock) {

return;

}

auto oldContentCache = grabForSlideAnimation();

_passcodeLock.destroy();

if (_setupEmailLock) {

_setupEmailLock->show();

updateControlsGeometry();

_setupEmailLock->showAnimated(std::move(oldContentCache));

} else if (_intro) {

_intro->show();

updateControlsGeometry();

_intro->showAnimated(std::move(oldContentCache), true);

} else if (_main) {

_main->show();

updateControlsGeometry();

_main->showAnimated(std::move(oldContentCache), true);

Core::App().checkStartUrls();

}

void MainWindow::setupIntro(

Intro::EnterPoint point,

QPixmap oldContentCache) {

auto animated = (_main || _passcodeLock || _setupEmailLock);

destroyLayer();

auto created = object_ptr<Intro::Widget>(

bodyWidget(),

&controller(),

&account(),

point);

created->showSettingsRequested(

) | rpl::on_next([=] {

showSettings();

}, created->lifetime());

clearWidgets();

_intro = std::move(created);

if (_passcodeLock || _setupEmailLock) {

_intro->hide();

} else {

_intro->show();

updateControlsGeometry();

if (animated) {

_intro->showAnimated(std::move(oldContentCache));

} else {

setInnerFocus();

}

fixOrder();

}

void MainWindow::setupMain(

MsgId singlePeerShowAtMsgId,

QPixmap oldContentCache) {

Expects(account().sessionExists());

const auto animated = _intro

|| (_passcodeLock && !Core::App().passcodeLocked())

|| _setupEmailLock;

const auto weakAnimatedLayer = (_main

&& _layer

&& !_passcodeLock

&& !_setupEmailLock)

? base::make_weak(_layer.get())

: nullptr;

if (weakAnimatedLayer) {

Assert(!animated);

_layer->hideAllAnimatedPrepare();

} else {

destroyLayer();

}

auto created = object_ptr<MainWidget>(bodyWidget(), sessionController());

clearWidgets();

_main = std::move(created);

updateControlsGeometry();

Ui::SendPendingMoveResizeEvents(_main);

_main->controller()->showByInitialId(

Window::SectionShow::Way::ClearStack,

singlePeerShowAtMsgId);

if (_passcodeLock || _setupEmailLock) {

_main->hide();

} else {

_main->show();

updateControlsGeometry();

if (animated) {

_main->showAnimated(std::move(oldContentCache));

} else {

_main->activate();

}

Core::App().checkStartUrls();

}

fixOrder();

if (const auto strong = weakAnimatedLayer.get()) {

strong->hideAllAnimatedRun();

}

void MainWindow::showSettings() {

if (_passcodeLock || _setupEmailLock) {

return;

}

if (const auto session = sessionController()) {

session->showSettings();

} else {

showSpecialLayer(

Box<Settings::LayerWidget>(&controller()),

anim::type::normal);

}

void MainWindow::showSpecialLayer(

object_ptr<Ui::LayerWidget> layer,

anim::type animated) {

if (_passcodeLock || _setupEmailLock) {

return;

}

if (layer) {

ensureLayerCreated();

_layer->showSpecialLayer(std::move(layer), animated);

} else if (_layer) {

_layer->hideSpecialLayer(animated);

}

bool MainWindow::showSectionInExistingLayer(

not_null<Window::SectionMemento*> memento,

const Window::SectionShow &params) {

if (_layer) {

return _layer->showSectionInternal(memento, params);

}

return false;

}

void MainWindow::showMainMenu() {

if (_passcodeLock || _setupEmailLock) return;

if (isHidden()) showFromTray();

ensureLayerCreated();

_layer->showMainMenu(

object_ptr<Window::MainMenu>(body(), sessionController()),

anim::type::normal);

}

void MainWindow::ensureLayerCreated() {

if (_layer) {

return;

}

_layer = base::make_unique_q<Ui::LayerStackWidget>(

bodyWidget(),

crl::guard(this, [=] { return controller().uiShow(); }));

_layer->hideFinishEvents(

) | rpl::filter([=] {

return _layer != nullptr; // Last hide finish is sent from destructor.

}) | rpl::on_next([=] {

destroyLayer();

}, _layer->lifetime());

if (const auto controller = sessionController()) {

controller->enableGifPauseReason(Window::GifPauseReason::Layer);

}

void MainWindow::destroyLayer() {

if (!_layer) {

return;

}

auto layer = base::take(_layer);

const auto resetFocus = Ui::InFocusChain(layer);

if (resetFocus) {

setFocus();

}

layer = nullptr;

if (const auto controller = sessionController()) {

controller->disableGifPauseReason(Window::GifPauseReason::Layer);

}

if (resetFocus) {

setInnerFocus();

}

InvokeQueued(this, [=] {

checkActivation();

});

}

void MainWindow::ui_hideSettingsAndLayer(anim::type animated) {

if (animated == anim::type::instant) {

destroyLayer();

} else if (_layer) {

_layer->hideAll(animated);

}

void MainWindow::ui_removeLayerBlackout() {

if (_layer) {

_layer->removeBodyCache();

}

MainWidget *MainWindow::sessionContent() const {

return _main.data();

}

void MainWindow::showOrHideBoxOrLayer(

std::variant<

v::null_t,

object_ptr<Ui::BoxContent>,

std::unique_ptr<Ui::LayerWidget>> &&layer,

Ui::LayerOptions options,

anim::type animated) {

using UniqueLayer = std::unique_ptr<Ui::LayerWidget>;

using ObjectBox = object_ptr<Ui::BoxContent>;

if (auto layerWidget = std::get_if<UniqueLayer>(&layer)) {

ensureLayerCreated();

_layer->showLayer(std::move(*layerWidget), options, animated);

} else if (auto box = std::get_if<ObjectBox>(&layer)) {

ensureLayerCreated();

_layer->showBox(std::move(*box), options, animated);

} else {

if (_layer) {

_layer->hideTopLayer(animated);

if ((animated == anim::type::instant)

&& _layer

&& !_layer->layerShown()) {

destroyLayer();

}

Core::App().hideMediaView();

}

bool MainWindow::ui_isLayerShown() const {

return _layer != nullptr;

}

bool MainWindow::showMediaPreview(

Data::FileOrigin origin,

not_null<DocumentData*> document) {

const auto media = document->activeMediaView();

const auto preview = Data::VideoPreviewState(media.get());

if (!document->sticker()

&& (!document->isAnimation() || !preview.loaded())) {

return false;

}

if (!_mediaPreview) {

_mediaPreview.create(bodyWidget(), sessionController());

updateControlsGeometry();

}

if (_mediaPreview->isHidden()) {

fixOrder();

}

_mediaPreview->showPreview(origin, document);

return true;

}

bool MainWindow::showMediaPreview(

Data::FileOrigin origin,

not_null<PhotoData*> photo) {

if (!_mediaPreview) {

_mediaPreview.create(bodyWidget(), sessionController());

updateControlsGeometry();

}

if (_mediaPreview->isHidden()) {

fixOrder();

}

_mediaPreview->showPreview(origin, photo);

return true;

}

void MainWindow::hideMediaPreview() {

if (!_mediaPreview) {

return;

}

_mediaPreview->hidePreview();

}

void MainWindow::themeUpdated(const Window::Theme::BackgroundUpdate &data) {

using Type = Window::Theme::BackgroundUpdate::Type;

// We delay animating theme warning because we want all other

// subscribers to receive palette changed notification before any

// animations (that include pixmap caches with old palette values).

if (data.type == Type::TestingTheme) {

if (!_testingThemeWarning) {

_testingThemeWarning.create(bodyWidget());

_testingThemeWarning->hide();

_testingThemeWarning->setGeometry(rect());

_testingThemeWarning->setHiddenCallback([this] { _testingThemeWarning.destroyDelayed(); });

}

crl::on_main(this, [=] {

if (_testingThemeWarning) {

_testingThemeWarning->showAnimated();

}

});

} else if (data.type == Type::RevertingTheme || data.type == Type::ApplyingTheme) {

if (_testingThemeWarning) {

if (_testingThemeWarning->isHidden()) {

_testingThemeWarning.destroy();

} else {

crl::on_main(this, [=] {

if (_testingThemeWarning) {

_testingThemeWarning->hideAnimated();

_testingThemeWarning = nullptr;

}

setInnerFocus();

});

}

bool MainWindow::markingAsRead() const {

return _main

&& !_main->isHidden()

&& !_main->animatingShow()

&& !_layer

&& !isHidden()

&& !isMinimized()

&& windowHandle()->isExposed()

&& (AutoScrollInactiveChat.value()

|| (isActive() && !_main->session().updates().isIdle()));

}

void MainWindow::checkActivation() {

updateIsActive();

if (_main) {

_main->checkActivation();

}

bool MainWindow::contentOverlapped(const QRect &globalRect) {

return (_main && _main->contentOverlapped(globalRect))

|| (_layer && _layer->contentOverlapped(globalRect));

}

void MainWindow::setInnerFocus() {

if (_testingThemeWarning) {

_testingThemeWarning->setFocus();

} else if (_layer && _layer->canSetFocus()) {

_layer->setInnerFocus();

} else if (_passcodeLock) {

_passcodeLock->setInnerFocus();

} else if (_setupEmailLock) {

_setupEmailLock->setInnerFocus();

} else if (_main) {

_main->setInnerFocus();

} else if (_intro) {

_intro->setInnerFocus();

}

bool MainWindow::eventFilter(QObject *object, QEvent *e) {

switch (e->type()) {

case QEvent::KeyPress: {

if (Logs::DebugEnabled()

&& object == windowHandle()) {

const auto key = static_cast<QKeyEvent*>(e)->key();

FeedLangTestingKey(key);

}

#ifdef _DEBUG

if (static_cast<QKeyEvent*>(e)->modifiers().testFlag(

Qt::ControlModifier)) {

switch (static_cast<QKeyEvent*>(e)->key()) {

case Qt::Key_F11:

anim::SetSlowMultiplier((anim::SlowMultiplier() == 10)

? 1

: 10);

return true;

case Qt::Key_F12:

anim::SetSlowMultiplier((anim::SlowMultiplier() == 50)

? 1

: 50);

return true;

}

#endif

} break;

case QEvent::MouseMove: {

const auto position = static_cast<QMouseEvent*>(e)->globalPos();

if (_lastMousePosition != position) {

if (const auto controller = sessionController()) {

if (controller->session().updates().isIdle()) {

Core::App().updateNonIdle();

}

_lastMousePosition = position;

} break;

case QEvent::MouseButtonRelease: {

hideMediaPreview();

} break;

case QEvent::ApplicationActivate: {

if (object == QCoreApplication::instance()) {

InvokeQueued(this, [=] {

handleActiveChanged(isActiveWindow());

});

}

} break;

case QEvent::WindowStateChange: {

if (object == this) {

auto state = (windowState() & Qt::WindowMinimized) ? Qt::WindowMinimized :

((windowState() & Qt::WindowMaximized) ? Qt::WindowMaximized :

((windowState() & Qt::WindowFullScreen) ? Qt::WindowFullScreen : Qt::WindowNoState));

handleStateChanged(state);

}

} break;

case QEvent::Move:

case QEvent::Resize: {

if (object == this) {

positionUpdated();

}

} break;

}

return Platform::MainWindow::eventFilter(object, e);

}

bool MainWindow::takeThirdSectionFromLayer() {

return _layer ? _layer->takeToThirdSection() : false;

}

void MainWindow::fixOrder() {

if (_setupEmailLock) _setupEmailLock->raise();

if (_passcodeLock) _passcodeLock->raise();

if (_layer) _layer->raise();

if (_mediaPreview) _mediaPreview->raise();

if (_testingThemeWarning) _testingThemeWarning->raise();

}

void MainWindow::closeEvent(QCloseEvent *e) {

if (Core::Sandbox::Instance().isSavingSession() || Core::Quitting()) {

e->accept();

Core::Quit();

return;

} else if (Core::App().closeNonLastAsync(&controller())) {

e->accept();

return;

}

e->ignore();

const auto hasAuth = [&] {

if (!Core::App().domain().started()) {

return false;

}

for (const auto &[_, account] : Core::App().domain().accounts()) {

if (account->sessionExists()) {

return true;

}

return false;

}();

if (!hasAuth || !hideNoQuit()) {

Core::Quit();

}

void MainWindow::updateControlsGeometry() {

Platform::MainWindow::updateControlsGeometry();

auto body = bodyWidget()->rect();

if (_passcodeLock) _passcodeLock->setGeometry(body);

if (_setupEmailLock) _setupEmailLock->setGeometry(body);

auto mainLeft = 0;

auto mainWidth = body.width();

if (const auto session = sessionController()) {

if (const auto skip = session->filtersWidth()) {

mainLeft += skip;

mainWidth -= skip;

}

if (_main) {

_main->setGeometry({

body.x() + mainLeft,

body.y(),

mainWidth,

body.height() });

}

if (_intro) _intro->setGeometry(body);

if (_layer) _layer->setGeometry(body);

if (_mediaPreview) _mediaPreview->setGeometry(body);

if (_testingThemeWarning) _testingThemeWarning->setGeometry(body);

if (_main) _main->checkMainSectionToLayer();

}

void MainWindow::handleStartFiles(

QStringList interprets,

QStringList paths) {

if (controller().locked()) {

return;

}

Core::App().hideMediaView();

ui_hideSettingsAndLayer(anim::type::instant);

if (_main) {

_main->handleStartFiles(

std::move(interprets),

std::move(paths));

}

MainWindow::~MainWindow() = default;

tdesktop/Telegram/SourceFiles/mainwindow.cpp at dev · dmitry/tdesktop · GitHub

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