124 lines
2.7 KiB
C++
124 lines
2.7 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 "platform/win/windows_event_filter.h"
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#include "platform/win/specific_win.h"
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#include "core/sandbox.h"
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#include "core/core_settings.h"
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#include "core/application.h"
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#include "mainwindow.h"
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#include "app.h"
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#include <QtGui/QWindow>
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namespace Platform {
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namespace {
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EventFilter *instance = nullptr;
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} // namespace
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EventFilter *EventFilter::CreateInstance(not_null<MainWindow*> window) {
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Expects(instance == nullptr);
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return (instance = new EventFilter(window));
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}
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void EventFilter::Destroy() {
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Expects(instance != nullptr);
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delete instance;
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instance = nullptr;
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}
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EventFilter::EventFilter(not_null<MainWindow*> window) : _window(window) {
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}
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bool EventFilter::nativeEventFilter(
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const QByteArray &eventType,
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void *message,
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long *result) {
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return Core::Sandbox::Instance().customEnterFromEventLoop([&] {
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const auto msg = static_cast<MSG*>(message);
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if (msg->message == WM_ENDSESSION) {
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App::quit();
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return false;
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}
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if (msg->hwnd == _window->psHwnd()
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|| msg->hwnd && !_window->psHwnd()) {
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return mainWindowEvent(
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msg->hwnd,
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msg->message,
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msg->wParam,
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msg->lParam,
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(LRESULT*)result);
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}
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return false;
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});
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}
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bool EventFilter::mainWindowEvent(
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HWND hWnd,
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UINT msg,
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WPARAM wParam,
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LPARAM lParam,
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LRESULT *result) {
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if (const auto tbCreatedMsgId = Platform::MainWindow::TaskbarCreatedMsgId()) {
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if (msg == tbCreatedMsgId) {
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Platform::MainWindow::TaskbarCreated();
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}
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}
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switch (msg) {
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case WM_TIMECHANGE: {
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Core::App().checkAutoLockIn(100);
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} return false;
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case WM_WTSSESSION_CHANGE: {
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if (wParam == WTS_SESSION_LOGOFF || wParam == WTS_SESSION_LOCK) {
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Core::App().setScreenIsLocked(true);
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} else if (wParam == WTS_SESSION_LOGON || wParam == WTS_SESSION_UNLOCK) {
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Core::App().setScreenIsLocked(false);
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}
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} return false;
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case WM_DESTROY: {
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App::quit();
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} return false;
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case WM_ACTIVATE: {
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if (LOWORD(wParam) != WA_INACTIVE) {
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_window->shadowsActivate();
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} else {
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_window->shadowsDeactivate();
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}
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} return false;
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case WM_SIZE: {
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if (wParam == SIZE_MAXIMIZED || wParam == SIZE_RESTORED || wParam == SIZE_MINIMIZED) {
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if (wParam == SIZE_RESTORED && _window->windowState() == Qt::WindowNoState) {
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_window->positionUpdated();
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}
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}
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} return false;
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case WM_MOVE: {
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_window->positionUpdated();
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} return false;
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case WM_SETTINGCHANGE: {
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Core::App().settings().setSystemDarkMode(Platform::IsDarkMode());
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} return false;
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}
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return false;
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}
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} // namespace Platform
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