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MainWindow.cpp
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MainWindow.cpp
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// Copyright 2015 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include <QApplication>
#include <QCloseEvent>
#include <QDateTime>
#include <QDir>
#include <QDragEnterEvent>
#include <QDropEvent>
#include <QFileDialog>
#include <QFileInfo>
#include <QIcon>
#include <QMessageBox>
#include <QMimeData>
#include <QProgressDialog>
#include <QStackedWidget>
#include <QVBoxLayout>
#include <QWindow>
#include <future>
#include <optional>
#if defined(__unix__) || defined(__unix) || defined(__APPLE__)
#include <signal.h>
#include "QtUtils/SignalDaemon.h"
#endif
#ifndef WIN32
#include <qpa/qplatformnativeinterface.h>
#endif
#include "Common/Version.h"
#include "Common/WindowSystemInfo.h"
#include "Core/Boot/Boot.h"
#include "Core/BootManager.h"
#include "Core/CommonTitles.h"
#include "Core/Config/MainSettings.h"
#include "Core/Config/NetplaySettings.h"
#include "Core/ConfigManager.h"
#include "Core/Core.h"
#include "Core/HW/DVD/DVDInterface.h"
#include "Core/HW/GCKeyboard.h"
#include "Core/HW/GCPad.h"
#include "Core/HW/ProcessorInterface.h"
#include "Core/HW/Wiimote.h"
#include "Core/HW/WiimoteEmu/WiimoteEmu.h"
#include "Core/HotkeyManager.h"
#include "Core/IOS/USB/Bluetooth/BTEmu.h"
#include "Core/IOS/USB/Bluetooth/WiimoteDevice.h"
#include "Core/Movie.h"
#include "Core/NetPlayClient.h"
#include "Core/NetPlayProto.h"
#include "Core/NetPlayServer.h"
#include "Core/State.h"
#include "DiscIO/NANDImporter.h"
#include "DolphinQt/AboutDialog.h"
#include "DolphinQt/CheatsManager.h"
#include "DolphinQt/Config/ControllersWindow.h"
#include "DolphinQt/Config/Graphics/GraphicsWindow.h"
#include "DolphinQt/Config/LogConfigWidget.h"
#include "DolphinQt/Config/LogWidget.h"
#include "DolphinQt/Config/Mapping/MappingWindow.h"
#include "DolphinQt/Config/SettingsWindow.h"
#include "DolphinQt/Debugger/BreakpointWidget.h"
#include "DolphinQt/Debugger/CodeViewWidget.h"
#include "DolphinQt/Debugger/CodeWidget.h"
#include "DolphinQt/Debugger/JITWidget.h"
#include "DolphinQt/Debugger/MemoryWidget.h"
#include "DolphinQt/Debugger/RegisterWidget.h"
#include "DolphinQt/Debugger/WatchWidget.h"
#include "DolphinQt/DiscordHandler.h"
#include "DolphinQt/FIFO/FIFOPlayerWindow.h"
#include "DolphinQt/GCMemcardManager.h"
#include "DolphinQt/GameList/GameList.h"
#include "DolphinQt/Host.h"
#include "DolphinQt/HotkeyScheduler.h"
#include "DolphinQt/MainWindow.h"
#include "DolphinQt/MenuBar.h"
#include "DolphinQt/NetPlay/NetPlayDialog.h"
#include "DolphinQt/NetPlay/NetPlaySetupDialog.h"
#include "DolphinQt/QtUtils/QueueOnObject.h"
#include "DolphinQt/QtUtils/RunOnObject.h"
#include "DolphinQt/QtUtils/WindowActivationEventFilter.h"
#include "DolphinQt/RenderWidget.h"
#include "DolphinQt/ResourcePackManager.h"
#include "DolphinQt/Resources.h"
#include "DolphinQt/SearchBar.h"
#include "DolphinQt/Settings.h"
#include "DolphinQt/TAS/GCTASInputWindow.h"
#include "DolphinQt/TAS/WiiTASInputWindow.h"
#include "DolphinQt/ToolBar.h"
#include "DolphinQt/WiiUpdate.h"
#include "InputCommon/ControllerInterface/ControllerInterface.h"
#include "UICommon/DiscordPresence.h"
#include "UICommon/GameFile.h"
#include "UICommon/ResourcePack/Manager.h"
#include "UICommon/ResourcePack/Manifest.h"
#include "UICommon/ResourcePack/ResourcePack.h"
#include "UICommon/UICommon.h"
#include "VideoCommon/VideoConfig.h"
#if defined(HAVE_XRANDR) && HAVE_XRANDR
#include "UICommon/X11Utils.h"
#endif
#if defined(__unix__) || defined(__unix) || defined(__APPLE__)
void MainWindow::OnSignal()
{
close();
}
static void InstallSignalHandler()
{
struct sigaction sa;
sa.sa_handler = &SignalDaemon::HandleInterrupt;
sigemptyset(&sa.sa_mask);
sa.sa_flags = SA_RESETHAND;
sigaction(SIGINT, &sa, nullptr);
sigaction(SIGTERM, &sa, nullptr);
}
#endif
static WindowSystemType GetWindowSystemType()
{
// Determine WSI type based on Qt platform.
QString platform_name = QGuiApplication::platformName();
if (platform_name == QStringLiteral("windows"))
return WindowSystemType::Windows;
else if (platform_name == QStringLiteral("cocoa"))
return WindowSystemType::MacOS;
else if (platform_name == QStringLiteral("xcb"))
return WindowSystemType::X11;
else if (platform_name == QStringLiteral("wayland"))
return WindowSystemType::Wayland;
QMessageBox::critical(
nullptr, QStringLiteral("Error"),
QString::asprintf("Unknown Qt platform: %s", platform_name.toStdString().c_str()));
return WindowSystemType::Headless;
}
static WindowSystemInfo GetWindowSystemInfo(QWindow* window)
{
WindowSystemInfo wsi;
wsi.type = GetWindowSystemType();
// Our Win32 Qt external doesn't have the private API.
#if defined(WIN32) || defined(__APPLE__)
wsi.render_surface = window ? reinterpret_cast<void*>(window->winId()) : nullptr;
#else
QPlatformNativeInterface* pni = QGuiApplication::platformNativeInterface();
wsi.display_connection = pni->nativeResourceForWindow("display", window);
if (wsi.type == WindowSystemType::Wayland)
wsi.render_surface = window ? pni->nativeResourceForWindow("surface", window) : nullptr;
else
wsi.render_surface = window ? reinterpret_cast<void*>(window->winId()) : nullptr;
#endif
wsi.render_surface_scale = window ? static_cast<float>(window->devicePixelRatio()) : 1.0f;
return wsi;
}
static std::vector<std::string> StringListToStdVector(QStringList list)
{
std::vector<std::string> result;
result.reserve(list.size());
for (const QString& s : list)
result.push_back(s.toStdString());
return result;
}
MainWindow::MainWindow(std::unique_ptr<BootParameters> boot_parameters) : QMainWindow(nullptr)
{
setWindowTitle(QString::fromStdString(Common::scm_rev_str));
setWindowIcon(Resources::GetAppIcon());
setUnifiedTitleAndToolBarOnMac(true);
setAcceptDrops(true);
setAttribute(Qt::WA_NativeWindow);
InitControllers();
CreateComponents();
ConnectGameList();
ConnectHost();
ConnectToolBar();
ConnectRenderWidget();
ConnectStack();
ConnectMenuBar();
ConnectHotkeys();
InitCoreCallbacks();
NetPlayInit();
#if defined(__unix__) || defined(__unix) || defined(__APPLE__)
auto* daemon = new SignalDaemon(this);
connect(daemon, &SignalDaemon::InterruptReceived, this, &MainWindow::OnSignal);
InstallSignalHandler();
#endif
if (boot_parameters)
m_pending_boot = std::move(boot_parameters);
QSettings& settings = Settings::GetQSettings();
restoreState(settings.value(QStringLiteral("mainwindow/state")).toByteArray());
restoreGeometry(settings.value(QStringLiteral("mainwindow/geometry")).toByteArray());
m_render_widget_geometry = settings.value(QStringLiteral("renderwidget/geometry")).toByteArray();
// Restoring of window states can sometimes go wrong, resulting in widgets being visible when they
// shouldn't be so we have to reapply all our rules afterwards.
Settings::Instance().RefreshWidgetVisibility();
if (!ResourcePack::Init())
QMessageBox::critical(this, tr("Error"), tr("Error occured while loading some texture packs"));
for (auto& pack : ResourcePack::GetPacks())
{
if (!pack.IsValid())
{
QMessageBox::critical(this, tr("Error"),
tr("Invalid Pack %1 provided: %2")
.arg(QString::fromStdString(pack.GetPath()))
.arg(QString::fromStdString(pack.GetError())));
return;
}
}
}
MainWindow::~MainWindow()
{
delete m_render_widget;
delete m_netplay_dialog;
for (int i = 0; i < 4; i++)
{
delete m_gc_tas_input_windows[i];
delete m_wii_tas_input_windows[i];
}
ShutdownControllers();
QSettings& settings = Settings::GetQSettings();
settings.setValue(QStringLiteral("mainwindow/state"), saveState());
settings.setValue(QStringLiteral("mainwindow/geometry"), saveGeometry());
settings.setValue(QStringLiteral("renderwidget/geometry"), m_render_widget_geometry);
Config::Save();
}
void MainWindow::InitControllers()
{
if (g_controller_interface.IsInit())
return;
g_controller_interface.Initialize(GetWindowSystemInfo(windowHandle()));
Pad::Initialize();
Keyboard::Initialize();
Wiimote::Initialize(Wiimote::InitializeMode::DO_NOT_WAIT_FOR_WIIMOTES);
m_hotkey_scheduler = new HotkeyScheduler();
m_hotkey_scheduler->Start();
// Defaults won't work reliabily without loading and saving the config first
Wiimote::LoadConfig();
Wiimote::GetConfig()->SaveConfig();
Pad::LoadConfig();
Pad::GetConfig()->SaveConfig();
Keyboard::LoadConfig();
Keyboard::GetConfig()->SaveConfig();
}
void MainWindow::ShutdownControllers()
{
m_hotkey_scheduler->Stop();
Pad::Shutdown();
Keyboard::Shutdown();
Wiimote::Shutdown();
HotkeyManagerEmu::Shutdown();
g_controller_interface.Shutdown();
m_hotkey_scheduler->deleteLater();
}
void MainWindow::InitCoreCallbacks()
{
connect(&Settings::Instance(), &Settings::EmulationStateChanged, this, [=](Core::State state) {
if (state == Core::State::Uninitialized)
OnStopComplete();
if (state != Core::State::Uninitialized && NetPlay::IsNetPlayRunning() && m_controllers_window)
m_controllers_window->reject();
if (state == Core::State::Running && m_fullscreen_requested)
{
FullScreen();
m_fullscreen_requested = false;
}
});
installEventFilter(this);
m_render_widget->installEventFilter(this);
}
static void InstallHotkeyFilter(QWidget* dialog)
{
auto* filter = new WindowActivationEventFilter();
dialog->installEventFilter(filter);
filter->connect(filter, &WindowActivationEventFilter::windowDeactivated,
[] { HotkeyManagerEmu::Enable(true); });
filter->connect(filter, &WindowActivationEventFilter::windowActivated,
[] { HotkeyManagerEmu::Enable(false); });
}
void MainWindow::CreateComponents()
{
m_menu_bar = new MenuBar(this);
m_tool_bar = new ToolBar(this);
m_search_bar = new SearchBar(this);
m_game_list = new GameList(this);
m_render_widget = new RenderWidget;
m_stack = new QStackedWidget(this);
for (int i = 0; i < 4; i++)
{
m_gc_tas_input_windows[i] = new GCTASInputWindow(nullptr, i);
m_wii_tas_input_windows[i] = new WiiTASInputWindow(nullptr, i);
}
Movie::SetGCInputManip([this](GCPadStatus* pad_status, int controller_id) {
m_gc_tas_input_windows[controller_id]->GetValues(pad_status);
});
Movie::SetWiiInputManip([this](WiimoteCommon::DataReportBuilder& rpt, int controller_id, int ext,
const WiimoteEmu::EncryptionKey& key) {
m_wii_tas_input_windows[controller_id]->GetValues(rpt, ext, key);
});
m_jit_widget = new JITWidget(this);
m_log_widget = new LogWidget(this);
m_log_config_widget = new LogConfigWidget(this);
m_memory_widget = new MemoryWidget(this);
m_register_widget = new RegisterWidget(this);
m_watch_widget = new WatchWidget(this);
m_breakpoint_widget = new BreakpointWidget(this);
m_code_widget = new CodeWidget(this);
m_cheats_manager = new CheatsManager(this);
connect(m_watch_widget, &WatchWidget::RequestMemoryBreakpoint,
[this](u32 addr) { m_breakpoint_widget->AddAddressMBP(addr); });
connect(m_register_widget, &RegisterWidget::RequestMemoryBreakpoint,
[this](u32 addr) { m_breakpoint_widget->AddAddressMBP(addr); });
connect(m_code_widget, &CodeWidget::BreakpointsChanged, m_breakpoint_widget,
&BreakpointWidget::Update);
connect(m_code_widget, &CodeWidget::RequestPPCComparison, m_jit_widget, &JITWidget::Compare);
connect(m_code_widget, &CodeWidget::ShowMemory, m_memory_widget, &MemoryWidget::SetAddress);
connect(m_memory_widget, &MemoryWidget::BreakpointsChanged, m_breakpoint_widget,
&BreakpointWidget::Update);
connect(m_memory_widget, &MemoryWidget::ShowCode, m_code_widget, [this](u32 address) {
m_code_widget->SetAddress(address, CodeViewWidget::SetAddressUpdate::WithUpdate);
});
connect(m_breakpoint_widget, &BreakpointWidget::BreakpointsChanged, m_code_widget,
&CodeWidget::Update);
connect(m_breakpoint_widget, &BreakpointWidget::BreakpointsChanged, m_memory_widget,
&MemoryWidget::Update);
connect(m_breakpoint_widget, &BreakpointWidget::SelectedBreakpoint, [this](u32 address) {
if (Core::GetState() == Core::State::Paused)
m_code_widget->SetAddress(address, CodeViewWidget::SetAddressUpdate::WithUpdate);
});
}
void MainWindow::ConnectMenuBar()
{
setMenuBar(m_menu_bar);
// File
connect(m_menu_bar, &MenuBar::Open, this, &MainWindow::Open);
connect(m_menu_bar, &MenuBar::Exit, this, &MainWindow::close);
connect(m_menu_bar, &MenuBar::EjectDisc, this, &MainWindow::EjectDisc);
connect(m_menu_bar, &MenuBar::ChangeDisc, this, &MainWindow::ChangeDisc);
connect(m_menu_bar, &MenuBar::BootDVDBackup, this,
[this](const QString& drive) { StartGame(drive, ScanForSecondDisc::No); });
// Emulation
connect(m_menu_bar, &MenuBar::Pause, this, &MainWindow::Pause);
connect(m_menu_bar, &MenuBar::Play, this, [this]() { Play(); });
connect(m_menu_bar, &MenuBar::Stop, this, &MainWindow::RequestStop);
connect(m_menu_bar, &MenuBar::Reset, this, &MainWindow::Reset);
connect(m_menu_bar, &MenuBar::Fullscreen, this, &MainWindow::FullScreen);
connect(m_menu_bar, &MenuBar::FrameAdvance, this, &MainWindow::FrameAdvance);
connect(m_menu_bar, &MenuBar::Screenshot, this, &MainWindow::ScreenShot);
connect(m_menu_bar, &MenuBar::StateLoad, this, &MainWindow::StateLoad);
connect(m_menu_bar, &MenuBar::StateSave, this, &MainWindow::StateSave);
connect(m_menu_bar, &MenuBar::StateLoadSlot, this, &MainWindow::StateLoadSlot);
connect(m_menu_bar, &MenuBar::StateSaveSlot, this, &MainWindow::StateSaveSlot);
connect(m_menu_bar, &MenuBar::StateLoadSlotAt, this, &MainWindow::StateLoadSlotAt);
connect(m_menu_bar, &MenuBar::StateSaveSlotAt, this, &MainWindow::StateSaveSlotAt);
connect(m_menu_bar, &MenuBar::StateLoadUndo, this, &MainWindow::StateLoadUndo);
connect(m_menu_bar, &MenuBar::StateSaveUndo, this, &MainWindow::StateSaveUndo);
connect(m_menu_bar, &MenuBar::StateSaveOldest, this, &MainWindow::StateSaveOldest);
connect(m_menu_bar, &MenuBar::SetStateSlot, this, &MainWindow::SetStateSlot);
// Options
connect(m_menu_bar, &MenuBar::Configure, this, &MainWindow::ShowSettingsWindow);
connect(m_menu_bar, &MenuBar::ConfigureGraphics, this, &MainWindow::ShowGraphicsWindow);
connect(m_menu_bar, &MenuBar::ConfigureAudio, this, &MainWindow::ShowAudioWindow);
connect(m_menu_bar, &MenuBar::ConfigureControllers, this, &MainWindow::ShowControllersWindow);
connect(m_menu_bar, &MenuBar::ConfigureHotkeys, this, &MainWindow::ShowHotkeyDialog);
// Tools
connect(m_menu_bar, &MenuBar::ShowMemcardManager, this, &MainWindow::ShowMemcardManager);
connect(m_menu_bar, &MenuBar::ShowResourcePackManager, this,
&MainWindow::ShowResourcePackManager);
connect(m_menu_bar, &MenuBar::ShowCheatsManager, this, &MainWindow::ShowCheatsManager);
connect(m_menu_bar, &MenuBar::BootGameCubeIPL, this, &MainWindow::OnBootGameCubeIPL);
connect(m_menu_bar, &MenuBar::ImportNANDBackup, this, &MainWindow::OnImportNANDBackup);
connect(m_menu_bar, &MenuBar::PerformOnlineUpdate, this, &MainWindow::PerformOnlineUpdate);
connect(m_menu_bar, &MenuBar::BootWiiSystemMenu, this, &MainWindow::BootWiiSystemMenu);
connect(m_menu_bar, &MenuBar::StartNetPlay, this, &MainWindow::ShowNetPlaySetupDialog);
connect(m_menu_bar, &MenuBar::ShowFIFOPlayer, this, &MainWindow::ShowFIFOPlayer);
connect(m_menu_bar, &MenuBar::ConnectWiiRemote, this, &MainWindow::OnConnectWiiRemote);
// Movie
connect(m_menu_bar, &MenuBar::PlayRecording, this, &MainWindow::OnPlayRecording);
connect(m_menu_bar, &MenuBar::StartRecording, this, &MainWindow::OnStartRecording);
connect(m_menu_bar, &MenuBar::StopRecording, this, &MainWindow::OnStopRecording);
connect(m_menu_bar, &MenuBar::ExportRecording, this, &MainWindow::OnExportRecording);
connect(m_menu_bar, &MenuBar::ShowTASInput, this, &MainWindow::ShowTASInput);
// View
connect(m_menu_bar, &MenuBar::ShowList, m_game_list, &GameList::SetListView);
connect(m_menu_bar, &MenuBar::ShowGrid, m_game_list, &GameList::SetGridView);
connect(m_menu_bar, &MenuBar::PurgeGameListCache, m_game_list, &GameList::PurgeCache);
connect(m_menu_bar, &MenuBar::ToggleSearch, m_search_bar, &SearchBar::Toggle);
connect(m_menu_bar, &MenuBar::ColumnVisibilityToggled, m_game_list,
&GameList::OnColumnVisibilityToggled);
connect(m_menu_bar, &MenuBar::GameListPlatformVisibilityToggled, m_game_list,
&GameList::OnGameListVisibilityChanged);
connect(m_menu_bar, &MenuBar::GameListRegionVisibilityToggled, m_game_list,
&GameList::OnGameListVisibilityChanged);
connect(m_menu_bar, &MenuBar::ShowAboutDialog, this, &MainWindow::ShowAboutDialog);
connect(m_game_list, &GameList::SelectionChanged, m_menu_bar, &MenuBar::SelectionChanged);
connect(this, &MainWindow::ReadOnlyModeChanged, m_menu_bar, &MenuBar::ReadOnlyModeChanged);
connect(this, &MainWindow::RecordingStatusChanged, m_menu_bar, &MenuBar::RecordingStatusChanged);
// Symbols
connect(m_menu_bar, &MenuBar::NotifySymbolsUpdated, [this] {
m_code_widget->UpdateSymbols();
m_code_widget->Update();
});
}
void MainWindow::ConnectHotkeys()
{
connect(m_hotkey_scheduler, &HotkeyScheduler::Open, this, &MainWindow::Open);
connect(m_hotkey_scheduler, &HotkeyScheduler::ChangeDisc, this, &MainWindow::ChangeDisc);
connect(m_hotkey_scheduler, &HotkeyScheduler::EjectDisc, this, &MainWindow::EjectDisc);
connect(m_hotkey_scheduler, &HotkeyScheduler::ExitHotkey, this, &MainWindow::close);
connect(m_hotkey_scheduler, &HotkeyScheduler::TogglePauseHotkey, this, &MainWindow::TogglePause);
connect(m_hotkey_scheduler, &HotkeyScheduler::RefreshGameListHotkey, this,
&MainWindow::RefreshGameList);
connect(m_hotkey_scheduler, &HotkeyScheduler::StopHotkey, this, &MainWindow::RequestStop);
connect(m_hotkey_scheduler, &HotkeyScheduler::ResetHotkey, this, &MainWindow::Reset);
connect(m_hotkey_scheduler, &HotkeyScheduler::ScreenShotHotkey, this, &MainWindow::ScreenShot);
connect(m_hotkey_scheduler, &HotkeyScheduler::FullScreenHotkey, this, &MainWindow::FullScreen);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateLoadSlot, this, &MainWindow::StateLoadSlotAt);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateSaveSlot, this, &MainWindow::StateSaveSlotAt);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateLoadLastSaved, this,
&MainWindow::StateLoadLastSavedAt);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateLoadUndo, this, &MainWindow::StateLoadUndo);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateSaveUndo, this, &MainWindow::StateSaveUndo);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateSaveOldest, this,
&MainWindow::StateSaveOldest);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateSaveFile, this, &MainWindow::StateSave);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateLoadFile, this, &MainWindow::StateLoad);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateLoadSlotHotkey, this,
&MainWindow::StateLoadSlot);
connect(m_hotkey_scheduler, &HotkeyScheduler::StateSaveSlotHotkey, this,
&MainWindow::StateSaveSlot);
connect(m_hotkey_scheduler, &HotkeyScheduler::SetStateSlotHotkey, this,
&MainWindow::SetStateSlot);
connect(m_hotkey_scheduler, &HotkeyScheduler::StartRecording, this,
&MainWindow::OnStartRecording);
connect(m_hotkey_scheduler, &HotkeyScheduler::ExportRecording, this,
&MainWindow::OnExportRecording);
connect(m_hotkey_scheduler, &HotkeyScheduler::ConnectWiiRemote, this,
&MainWindow::OnConnectWiiRemote);
connect(m_hotkey_scheduler, &HotkeyScheduler::ToggleReadOnlyMode, [this] {
bool read_only = !Movie::IsReadOnly();
Movie::SetReadOnly(read_only);
emit ReadOnlyModeChanged(read_only);
});
connect(m_hotkey_scheduler, &HotkeyScheduler::Step, m_code_widget, &CodeWidget::Step);
connect(m_hotkey_scheduler, &HotkeyScheduler::StepOver, m_code_widget, &CodeWidget::StepOver);
connect(m_hotkey_scheduler, &HotkeyScheduler::StepOut, m_code_widget, &CodeWidget::StepOut);
connect(m_hotkey_scheduler, &HotkeyScheduler::Skip, m_code_widget, &CodeWidget::Skip);
connect(m_hotkey_scheduler, &HotkeyScheduler::ShowPC, m_code_widget, &CodeWidget::ShowPC);
connect(m_hotkey_scheduler, &HotkeyScheduler::SetPC, m_code_widget, &CodeWidget::SetPC);
connect(m_hotkey_scheduler, &HotkeyScheduler::ToggleBreakpoint, m_code_widget,
&CodeWidget::ToggleBreakpoint);
connect(m_hotkey_scheduler, &HotkeyScheduler::AddBreakpoint, m_code_widget,
&CodeWidget::AddBreakpoint);
}
void MainWindow::ConnectToolBar()
{
addToolBar(m_tool_bar);
connect(m_tool_bar, &ToolBar::OpenPressed, this, &MainWindow::Open);
connect(m_tool_bar, &ToolBar::RefreshPressed, this, &MainWindow::RefreshGameList);
connect(m_tool_bar, &ToolBar::PlayPressed, this, [this]() { Play(); });
connect(m_tool_bar, &ToolBar::PausePressed, this, &MainWindow::Pause);
connect(m_tool_bar, &ToolBar::StopPressed, this, &MainWindow::RequestStop);
connect(m_tool_bar, &ToolBar::FullScreenPressed, this, &MainWindow::FullScreen);
connect(m_tool_bar, &ToolBar::ScreenShotPressed, this, &MainWindow::ScreenShot);
connect(m_tool_bar, &ToolBar::SettingsPressed, this, &MainWindow::ShowSettingsWindow);
connect(m_tool_bar, &ToolBar::ControllersPressed, this, &MainWindow::ShowControllersWindow);
connect(m_tool_bar, &ToolBar::GraphicsPressed, this, &MainWindow::ShowGraphicsWindow);
connect(m_tool_bar, &ToolBar::StepPressed, m_code_widget, &CodeWidget::Step);
connect(m_tool_bar, &ToolBar::StepOverPressed, m_code_widget, &CodeWidget::StepOver);
connect(m_tool_bar, &ToolBar::StepOutPressed, m_code_widget, &CodeWidget::StepOut);
connect(m_tool_bar, &ToolBar::SkipPressed, m_code_widget, &CodeWidget::Skip);
connect(m_tool_bar, &ToolBar::ShowPCPressed, m_code_widget, &CodeWidget::ShowPC);
connect(m_tool_bar, &ToolBar::SetPCPressed, m_code_widget, &CodeWidget::SetPC);
}
void MainWindow::ConnectGameList()
{
connect(m_game_list, &GameList::GameSelected, this, [this]() { Play(); });
connect(m_game_list, &GameList::NetPlayHost, this, &MainWindow::NetPlayHost);
connect(m_game_list, &GameList::OpenGeneralSettings, this, &MainWindow::ShowGeneralWindow);
}
void MainWindow::ConnectRenderWidget()
{
m_rendering_to_main = false;
m_render_widget->hide();
connect(m_render_widget, &RenderWidget::Closed, this, &MainWindow::ForceStop);
connect(m_render_widget, &RenderWidget::FocusChanged, this, [this](bool focus) {
if (m_render_widget->isFullScreen())
SetFullScreenResolution(focus);
});
}
void MainWindow::ConnectHost()
{
connect(Host::GetInstance(), &Host::UpdateProgressDialog, this,
&MainWindow::OnUpdateProgressDialog);
connect(Host::GetInstance(), &Host::RequestStop, this, &MainWindow::RequestStop);
}
void MainWindow::ConnectStack()
{
auto* widget = new QWidget;
auto* layout = new QVBoxLayout;
widget->setLayout(layout);
layout->addWidget(m_game_list);
layout->addWidget(m_search_bar);
layout->setMargin(0);
connect(m_search_bar, &SearchBar::Search, m_game_list, &GameList::SetSearchTerm);
m_stack->addWidget(widget);
setCentralWidget(m_stack);
setDockOptions(DockOption::AllowNestedDocks | DockOption::AllowTabbedDocks);
setTabPosition(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea, QTabWidget::North);
addDockWidget(Qt::LeftDockWidgetArea, m_log_widget);
addDockWidget(Qt::LeftDockWidgetArea, m_log_config_widget);
addDockWidget(Qt::LeftDockWidgetArea, m_code_widget);
addDockWidget(Qt::LeftDockWidgetArea, m_register_widget);
addDockWidget(Qt::LeftDockWidgetArea, m_watch_widget);
addDockWidget(Qt::LeftDockWidgetArea, m_breakpoint_widget);
addDockWidget(Qt::LeftDockWidgetArea, m_memory_widget);
addDockWidget(Qt::LeftDockWidgetArea, m_jit_widget);
tabifyDockWidget(m_log_widget, m_log_config_widget);
tabifyDockWidget(m_log_widget, m_code_widget);
tabifyDockWidget(m_log_widget, m_register_widget);
tabifyDockWidget(m_log_widget, m_watch_widget);
tabifyDockWidget(m_log_widget, m_breakpoint_widget);
tabifyDockWidget(m_log_widget, m_memory_widget);
tabifyDockWidget(m_log_widget, m_jit_widget);
}
void MainWindow::RefreshGameList()
{
Settings::Instance().ReloadTitleDB();
Settings::Instance().RefreshGameList();
}
QStringList MainWindow::PromptFileNames()
{
auto& settings = Settings::Instance().GetQSettings();
QStringList paths = QFileDialog::getOpenFileNames(
this, tr("Select a File"),
settings.value(QStringLiteral("mainwindow/lastdir"), QStringLiteral("")).toString(),
tr("All GC/Wii files (*.elf *.dol *.gcm *.iso *.tgc *.wbfs *.ciso *.gcz *.wad *.dff *.m3u);;"
"All Files (*)"));
if (!paths.isEmpty())
{
settings.setValue(QStringLiteral("mainwindow/lastdir"),
QFileInfo(paths.front()).absoluteDir().absolutePath());
}
return paths;
}
void MainWindow::ChangeDisc()
{
std::vector<std::string> paths = StringListToStdVector(PromptFileNames());
if (!paths.empty())
Core::RunAsCPUThread([&paths] { DVDInterface::ChangeDisc(paths); });
}
void MainWindow::EjectDisc()
{
Core::RunAsCPUThread(DVDInterface::EjectDisc);
}
void MainWindow::Open()
{
QStringList files = PromptFileNames();
if (!files.isEmpty())
StartGame(StringListToStdVector(files));
}
void MainWindow::Play(const std::optional<std::string>& savestate_path)
{
// If we're in a paused game, start it up again.
// Otherwise, play the selected game, if there is one.
// Otherwise, play the default game.
// Otherwise, play the last played game, if there is one.
// Otherwise, prompt for a new game.
if (Core::GetState() == Core::State::Paused)
{
Core::SetState(Core::State::Running);
}
else
{
std::shared_ptr<const UICommon::GameFile> selection = m_game_list->GetSelectedGame();
if (selection)
{
StartGame(selection->GetFilePath(), ScanForSecondDisc::Yes, savestate_path);
EnableScreenSaver(false);
}
else
{
const QString default_path = QString::fromStdString(Config::Get(Config::MAIN_DEFAULT_ISO));
if (!default_path.isEmpty() && QFile::exists(default_path))
{
StartGame(default_path, ScanForSecondDisc::Yes, savestate_path);
EnableScreenSaver(false);
}
else
{
Open();
}
}
}
}
void MainWindow::Pause()
{
Core::SetState(Core::State::Paused);
}
void MainWindow::TogglePause()
{
if (Core::GetState() == Core::State::Paused)
{
Play();
}
else
{
Pause();
}
}
void MainWindow::OnStopComplete()
{
m_stop_requested = false;
HideRenderWidget();
EnableScreenSaver(true);
#ifdef USE_DISCORD_PRESENCE
if (!m_netplay_dialog->isVisible())
Discord::UpdateDiscordPresence();
#endif
SetFullScreenResolution(false);
if (m_exit_requested || Settings::Instance().IsBatchModeEnabled())
QGuiApplication::instance()->quit();
// If the current emulation prevented the booting of another, do that now
if (m_pending_boot != nullptr)
{
StartGame(std::move(m_pending_boot));
m_pending_boot.reset();
}
}
bool MainWindow::RequestStop()
{
if (!Core::IsRunning())
{
Core::QueueHostJob([this] { OnStopComplete(); }, true);
return true;
}
if (!m_render_widget->isFullScreen())
m_render_widget_geometry = m_render_widget->saveGeometry();
else
FullScreen();
if (SConfig::GetInstance().bConfirmStop)
{
const Core::State state = Core::GetState();
// Only pause the game, if NetPlay is not running
bool pause = !Settings::Instance().GetNetPlayClient();
if (pause)
Core::SetState(Core::State::Paused);
QMessageBox::StandardButton confirm;
confirm = QMessageBox::question(this, tr("Confirm"),
m_stop_requested ?
tr("A shutdown is already in progress. Unsaved data "
"may be lost if you stop the current emulation "
"before it completes. Force stop?") :
tr("Do you want to stop the current emulation?"));
if (confirm != QMessageBox::Yes)
{
if (pause)
Core::SetState(state);
return false;
}
}
// TODO: Add Movie shutdown
// TODO: Add Debugger shutdown
if (!m_stop_requested && UICommon::TriggerSTMPowerEvent())
{
m_stop_requested = true;
// Unpause because gracefully shutting down needs the game to actually request a shutdown.
// TODO: Do not unpause in debug mode to allow debugging until the complete shutdown.
if (Core::GetState() == Core::State::Paused)
Core::SetState(Core::State::Running);
// Tell NetPlay about the power event
if (NetPlay::IsNetPlayRunning())
NetPlay::SendPowerButtonEvent();
return true;
}
ForceStop();
#ifdef Q_OS_WIN
// Allow windows to idle or turn off display again
SetThreadExecutionState(ES_CONTINUOUS);
#endif
return true;
}
void MainWindow::ForceStop()
{
Core::Stop();
}
void MainWindow::Reset()
{
if (Movie::IsRecordingInput())
Movie::SetReset(true);
ProcessorInterface::ResetButton_Tap();
}
void MainWindow::FrameAdvance()
{
Core::DoFrameStep();
}
void MainWindow::FullScreen()
{
// If the render widget is fullscreen we want to reset it to whatever is in
// settings. If it's set to be fullscreen then it just remakes the window,
// which probably isn't ideal.
bool was_fullscreen = m_render_widget->isFullScreen();
if (!was_fullscreen)
m_render_widget_geometry = m_render_widget->saveGeometry();
HideRenderWidget(false);
SetFullScreenResolution(!was_fullscreen);
if (was_fullscreen)
{
ShowRenderWidget();
}
else
{
m_render_widget->showFullScreen();
}
}
void MainWindow::ScreenShot()
{
Core::SaveScreenShot();
}
void MainWindow::ScanForSecondDiscAndStartGame(const UICommon::GameFile& game,
const std::optional<std::string>& savestate_path)
{
auto second_game = m_game_list->FindSecondDisc(game);
std::vector<std::string> paths = {game.GetFilePath()};
if (second_game != nullptr)
paths.push_back(second_game->GetFilePath());
StartGame(paths, savestate_path);
}
void MainWindow::StartGame(const QString& path, ScanForSecondDisc scan,
const std::optional<std::string>& savestate_path)
{
StartGame(path.toStdString(), scan, savestate_path);
}
void MainWindow::StartGame(const std::string& path, ScanForSecondDisc scan,
const std::optional<std::string>& savestate_path)
{
if (scan == ScanForSecondDisc::Yes)
{
std::shared_ptr<const UICommon::GameFile> game = m_game_list->FindGame(path);
if (game != nullptr)
{
ScanForSecondDiscAndStartGame(*game, savestate_path);
return;
}
}
StartGame(BootParameters::GenerateFromFile(path, savestate_path));
}
void MainWindow::StartGame(const std::vector<std::string>& paths,
const std::optional<std::string>& savestate_path)
{
StartGame(BootParameters::GenerateFromFile(paths, savestate_path));
}
void MainWindow::StartGame(std::unique_ptr<BootParameters>&& parameters)
{
// If we're running, only start a new game once we've stopped the last.
if (Core::GetState() != Core::State::Uninitialized)
{
if (!RequestStop())
return;
// As long as the shutdown isn't complete, we can't boot, so let's boot later
m_pending_boot = std::move(parameters);
return;
}
// We need the render widget before booting.
ShowRenderWidget();
// Boot up, show an error if it fails to load the game.
if (!BootManager::BootCore(std::move(parameters),
GetWindowSystemInfo(m_render_widget->windowHandle())))
{
QMessageBox::critical(this, tr("Error"), tr("Failed to init core"), QMessageBox::Ok);
HideRenderWidget();
return;
}
#ifdef USE_DISCORD_PRESENCE
if (!NetPlay::IsNetPlayRunning())
Discord::UpdateDiscordPresence();
#endif
if (SConfig::GetInstance().bFullscreen)
m_fullscreen_requested = true;
#ifdef Q_OS_WIN
// Prevents Windows from sleeping, turning off the display, or idling
EXECUTION_STATE shouldScreenSave =
SConfig::GetInstance().bDisableScreenSaver ? ES_DISPLAY_REQUIRED : 0;
SetThreadExecutionState(ES_CONTINUOUS | shouldScreenSave | ES_SYSTEM_REQUIRED);
#endif
}
void MainWindow::SetFullScreenResolution(bool fullscreen)
{
if (SConfig::GetInstance().strFullscreenResolution == "Auto")
return;
#ifdef _WIN32
if (!fullscreen)
{
ChangeDisplaySettings(nullptr, CDS_FULLSCREEN);
return;
}
DEVMODE screen_settings;
memset(&screen_settings, 0, sizeof(screen_settings));
screen_settings.dmSize = sizeof(screen_settings);
sscanf(SConfig::GetInstance().strFullscreenResolution.c_str(), "%dx%d",
&screen_settings.dmPelsWidth, &screen_settings.dmPelsHeight);
screen_settings.dmBitsPerPel = 32;
screen_settings.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
// Try To Set Selected Mode And Get Results. NOTE: CDS_FULLSCREEN Gets Rid Of Start Bar.
ChangeDisplaySettings(&screen_settings, CDS_FULLSCREEN);
#elif defined(HAVE_XRANDR) && HAVE_XRANDR
if (m_xrr_config)
m_xrr_config->ToggleDisplayMode(fullscreen);
#endif
}
void MainWindow::ShowRenderWidget()
{
SetFullScreenResolution(false);
Host::GetInstance()->SetRenderFullscreen(false);
if (SConfig::GetInstance().bRenderToMain)
{
// If we're rendering to main, add it to the stack and update our title when necessary.
m_rendering_to_main = true;
m_stack->setCurrentIndex(m_stack->addWidget(m_render_widget));
connect(Host::GetInstance(), &Host::RequestTitle, this, &MainWindow::setWindowTitle);
m_stack->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
m_stack->repaint();
Host::GetInstance()->SetRenderFocus(isActiveWindow());
}
else
{
// Otherwise, just show it.
m_rendering_to_main = false;
m_render_widget->showNormal();
m_render_widget->restoreGeometry(m_render_widget_geometry);
}
}
void MainWindow::HideRenderWidget(bool reinit)
{
if (m_rendering_to_main)
{
// Remove the widget from the stack and reparent it to nullptr, so that it can draw
// itself in a new window if it wants. Disconnect the title updates.
m_stack->removeWidget(m_render_widget);
m_render_widget->setParent(nullptr);
m_rendering_to_main = false;
m_stack->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
disconnect(Host::GetInstance(), &Host::RequestTitle, this, &MainWindow::setWindowTitle);
setWindowTitle(QString::fromStdString(Common::scm_rev_str));
}