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pcsx2/pcsx2-qt/MainWindow.cpp

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/* PCSX2 - PS2 Emulator for PCs
* Copyright (C) 2002-2022 PCSX2 Dev Team
*
* PCSX2 is free software: you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with PCSX2.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include "PrecompiledHeader.h"
#include <QtCore/QDateTime>
#include <QtGui/QCloseEvent>
#include <QtWidgets/QFileDialog>
#include <QtWidgets/QInputDialog>
#include <QtWidgets/QMessageBox>
#include <QtWidgets/QProgressBar>
#include <QtWidgets/QStyle>
#include <QtWidgets/QStyleFactory>
#include "common/Assertions.h"
#include "common/CocoaTools.h"
#include "common/FileSystem.h"
#include "pcsx2/CDVD/CDVDcommon.h"
#include "pcsx2/CDVD/CDVDdiscReader.h"
#include "pcsx2/Frontend/GameList.h"
#include "pcsx2/Frontend/LogSink.h"
#include "pcsx2/GSDumpReplayer.h"
#include "pcsx2/HostDisplay.h"
#include "pcsx2/HostSettings.h"
#include "pcsx2/PerformanceMetrics.h"
#include "pcsx2/Recording/InputRecording.h"
#include "AboutDialog.h"
#include "AutoUpdaterDialog.h"
#include "DisplayWidget.h"
#include "GameList/GameListRefreshThread.h"
#include "GameList/GameListWidget.h"
#include "MainWindow.h"
#include "QtHost.h"
#include "QtUtils.h"
#include "Settings/ControllerSettingsDialog.h"
#include "Settings/GameListSettingsWidget.h"
#include "Settings/InterfaceSettingsWidget.h"
#include "SettingWidgetBinder.h"
#include "svnrev.h"
#include "Tools/InputRecording/NewInputRecordingDlg.h"
static constexpr char OPEN_FILE_FILTER[] =
QT_TRANSLATE_NOOP("MainWindow", "All File Types (*.bin *.iso *.cue *.chd *.cso *.gz *.elf *.irx *.m3u *.gs *.gs.xz *.gs.zst *.dump);;"
"Single-Track Raw Images (*.bin *.iso);;"
"Cue Sheets (*.cue);;"
"MAME CHD Images (*.chd);;"
"CSO Images (*.cso);;"
"GZ Images (*.gz);;"
"ELF Executables (*.elf);;"
"IRX Executables (*.irx);;"
"Playlists (*.m3u);;"
"GS Dumps (*.gs *.gs.xz *.gs.zst);;"
"Block Dumps (*.dump)");
static constexpr char DISC_IMAGE_FILTER[] =
QT_TRANSLATE_NOOP("MainWindow", "All File Types (*.bin *.iso *.cue *.chd *.cso *.gz *.dump);;"
"Single-Track Raw Images (*.bin *.iso);;"
"Cue Sheets (*.cue);;"
"MAME CHD Images (*.chd);;"
"CSO Images (*.cso);;"
"GZ Images (*.gz);;"
"Block Dumps (*.dump)");
#ifdef __APPLE__
const char* MainWindow::DEFAULT_THEME_NAME = "";
#else
const char* MainWindow::DEFAULT_THEME_NAME = "darkfusion";
#endif
MainWindow* g_main_window = nullptr;
static QString s_unthemed_style_name;
static bool s_unthemed_style_name_set;
#if defined(_WIN32) || defined(__APPLE__)
static const bool s_use_central_widget = false;
#else
// Qt Wayland is broken. Any sort of stacked widget usage fails to update,
// leading to broken window resizes, no display rendering, etc. So, we mess
// with the central widget instead. Which we can't do on xorg, because it
// breaks window resizing there...
static bool s_use_central_widget = false;
#endif
// UI thread VM validity.
static bool s_vm_valid = false;
static bool s_vm_paused = false;
MainWindow::MainWindow(const QString& unthemed_style_name)
: m_unthemed_style_name(unthemed_style_name)
{
pxAssert(!g_main_window);
g_main_window = this;
#if !defined(_WIN32) && !defined(__APPLE__)
s_use_central_widget = DisplayContainer::isRunningOnWayland();
#endif
}
MainWindow::~MainWindow()
{
// we compare here, since recreate destroys the window later
if (g_main_window == this)
g_main_window = nullptr;
#ifdef __APPLE__
CocoaTools::RemoveThemeChangeHandler(this);
#endif
}
void MainWindow::initialize()
{
#ifdef __APPLE__
CocoaTools::AddThemeChangeHandler(this, [](void* ctx) {
// This handler is called *before* the style change has propagated far enough for Qt to see it
// Use RunOnUIThread to delay until it has
QtHost::RunOnUIThread([ctx = static_cast<MainWindow*>(ctx)]{
ctx->updateTheme();// Qt won't notice the style change without us touching the palette in some way
});
});
#endif
m_ui.setupUi(this);
setupAdditionalUi();
connectSignals();
connectVMThreadSignals(g_emu_thread);
restoreStateFromConfig();
switchToGameListView();
updateWindowTitle();
updateSaveStateMenus(QString(), QString(), 0);
}
// TODO: Figure out how to set this in the .ui file
/// Marks the icons for all actions in the given menu as mask icons
/// This means macOS's menubar renderer will ignore color values and use only the alpha in the image.
/// The color value will instead be taken from the system theme.
/// Since the menubar follows the OS's dark/light mode and not our current theme's, this prevents problems where a theme mismatch puts white icons in light mode or dark icons in dark mode.
static void makeIconsMasks(QWidget* menu)
{
for (QAction* action : menu->actions())
{
if (!action->icon().isNull())
{
QIcon icon = action->icon();
icon.setIsMask(true);
action->setIcon(icon);
}
if (action->menu())
makeIconsMasks(action->menu());
}
}
QWidget* MainWindow::getContentParent()
{
return s_use_central_widget ? static_cast<QWidget*>(this) : static_cast<QWidget*>(m_ui.mainContainer);
}
void MainWindow::setupAdditionalUi()
{
setWindowIcon(QIcon(QStringLiteral("%1/icons/AppIconLarge.png").arg(QtHost::GetResourcesBasePath())));
makeIconsMasks(menuBar());
const bool toolbar_visible = Host::GetBaseBoolSettingValue("UI", "ShowToolbar", false);
m_ui.actionViewToolbar->setChecked(toolbar_visible);
m_ui.toolBar->setVisible(toolbar_visible);
const bool toolbars_locked = Host::GetBaseBoolSettingValue("UI", "LockToolbar", false);
m_ui.actionViewLockToolbar->setChecked(toolbars_locked);
m_ui.toolBar->setMovable(!toolbars_locked);
m_ui.toolBar->setContextMenuPolicy(Qt::PreventContextMenu);
const bool status_bar_visible = Host::GetBaseBoolSettingValue("UI", "ShowStatusBar", true);
m_ui.actionViewStatusBar->setChecked(status_bar_visible);
m_ui.statusBar->setVisible(status_bar_visible);
m_game_list_widget = new GameListWidget(getContentParent());
m_game_list_widget->initialize();
m_ui.actionGridViewShowTitles->setChecked(m_game_list_widget->getShowGridCoverTitles());
if (s_use_central_widget)
{
m_ui.mainContainer = nullptr; // setCentralWidget() will delete this
setCentralWidget(m_game_list_widget);
}
else
{
m_ui.mainContainer->addWidget(m_game_list_widget);
}
m_status_progress_widget = new QProgressBar(m_ui.statusBar);
m_status_progress_widget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
m_status_progress_widget->setFixedSize(140, 16);
m_status_progress_widget->setMinimum(0);
m_status_progress_widget->setMaximum(100);
m_status_progress_widget->hide();
m_status_verbose_widget = new QLabel(m_ui.statusBar);
m_status_verbose_widget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
m_status_verbose_widget->setFixedHeight(16);
m_status_verbose_widget->hide();
m_status_renderer_widget = new QLabel(m_ui.statusBar);
m_status_renderer_widget->setFixedHeight(16);
m_status_renderer_widget->setFixedSize(65, 16);
m_status_renderer_widget->hide();
m_status_resolution_widget = new QLabel(m_ui.statusBar);
m_status_resolution_widget->setFixedHeight(16);
m_status_resolution_widget->setFixedSize(70, 16);
m_status_resolution_widget->hide();
m_status_fps_widget = new QLabel(m_ui.statusBar);
m_status_fps_widget->setFixedSize(85, 16);
m_status_fps_widget->hide();
m_status_vps_widget = new QLabel(m_ui.statusBar);
m_status_vps_widget->setFixedSize(125, 16);
m_status_vps_widget->hide();
for (u32 scale = 0; scale <= 10; scale++)
{
QAction* action = m_ui.menuWindowSize->addAction((scale == 0) ? tr("Internal Resolution") : tr("%1x Scale").arg(scale));
connect(action, &QAction::triggered, [scale]() { g_emu_thread->requestDisplaySize(static_cast<float>(scale)); });
}
updateEmulationActions(false, false);
}
void MainWindow::connectSignals()
{
connect(m_ui.actionStartFile, &QAction::triggered, this, &MainWindow::onStartFileActionTriggered);
connect(m_ui.actionStartDisc, &QAction::triggered, this, &MainWindow::onStartDiscActionTriggered);
connect(m_ui.actionStartBios, &QAction::triggered, this, &MainWindow::onStartBIOSActionTriggered);
connect(m_ui.actionChangeDisc, &QAction::triggered, [this] { m_ui.menuChangeDisc->exec(QCursor::pos()); });
connect(m_ui.actionChangeDiscFromFile, &QAction::triggered, this, &MainWindow::onChangeDiscFromFileActionTriggered);
connect(m_ui.actionChangeDiscFromDevice, &QAction::triggered, this, &MainWindow::onChangeDiscFromDeviceActionTriggered);
connect(m_ui.actionChangeDiscFromGameList, &QAction::triggered, this, &MainWindow::onChangeDiscFromGameListActionTriggered);
connect(m_ui.actionRemoveDisc, &QAction::triggered, this, &MainWindow::onRemoveDiscActionTriggered);
connect(m_ui.menuChangeDisc, &QMenu::aboutToShow, this, &MainWindow::onChangeDiscMenuAboutToShow);
connect(m_ui.menuChangeDisc, &QMenu::aboutToHide, this, &MainWindow::onChangeDiscMenuAboutToHide);
connect(m_ui.actionPowerOff, &QAction::triggered, this, [this]() { requestShutdown(true, true, EmuConfig.SaveStateOnShutdown); });
connect(m_ui.actionPowerOffWithoutSaving, &QAction::triggered, this, [this]() { requestShutdown(false, false, false); });
connect(m_ui.actionLoadState, &QAction::triggered, this, [this]() { m_ui.menuLoadState->exec(QCursor::pos()); });
connect(m_ui.actionSaveState, &QAction::triggered, this, [this]() { m_ui.menuSaveState->exec(QCursor::pos()); });
connect(m_ui.actionExit, &QAction::triggered, this, &MainWindow::close);
connect(m_ui.actionScreenshot, &QAction::triggered, this, &MainWindow::onScreenshotActionTriggered);
connect(m_ui.menuLoadState, &QMenu::aboutToShow, this, &MainWindow::onLoadStateMenuAboutToShow);
connect(m_ui.menuSaveState, &QMenu::aboutToShow, this, &MainWindow::onSaveStateMenuAboutToShow);
connect(m_ui.actionSettings, &QAction::triggered, [this]() { doSettings(); });
connect(m_ui.actionInterfaceSettings, &QAction::triggered, [this]() { doSettings("Interface"); });
connect(m_ui.actionGameListSettings, &QAction::triggered, [this]() { doSettings("Game List"); });
connect(m_ui.actionEmulationSettings, &QAction::triggered, [this]() { doSettings("Emulation"); });
connect(m_ui.actionBIOSSettings, &QAction::triggered, [this]() { doSettings("BIOS"); });
connect(m_ui.actionSystemSettings, &QAction::triggered, [this]() { doSettings("System"); });
connect(m_ui.actionGraphicsSettings, &QAction::triggered, [this]() { doSettings("Graphics"); });
connect(m_ui.actionAudioSettings, &QAction::triggered, [this]() { doSettings("Audio"); });
connect(m_ui.actionMemoryCardSettings, &QAction::triggered, [this]() { doSettings("Memory Cards"); });
connect(m_ui.actionDEV9Settings, &QAction::triggered, [this]() { doSettings("Network & HDD"); });
connect(m_ui.actionFolderSettings, &QAction::triggered, [this]() { doSettings("Folders"); });
connect(
m_ui.actionControllerSettings, &QAction::triggered, [this]() { doControllerSettings(ControllerSettingsDialog::Category::GlobalSettings); });
connect(m_ui.actionHotkeySettings, &QAction::triggered, [this]() { doControllerSettings(ControllerSettingsDialog::Category::HotkeySettings); });
connect(
m_ui.actionAddGameDirectory, &QAction::triggered, [this]() { getSettingsDialog()->getGameListSettingsWidget()->addSearchDirectory(this); });
connect(m_ui.actionScanForNewGames, &QAction::triggered, [this]() { refreshGameList(false); });
connect(m_ui.actionRescanAllGames, &QAction::triggered, [this]() { refreshGameList(true); });
connect(m_ui.actionViewToolbar, &QAction::toggled, this, &MainWindow::onViewToolbarActionToggled);
connect(m_ui.actionViewLockToolbar, &QAction::toggled, this, &MainWindow::onViewLockToolbarActionToggled);
connect(m_ui.actionViewStatusBar, &QAction::toggled, this, &MainWindow::onViewStatusBarActionToggled);
connect(m_ui.actionViewGameList, &QAction::triggered, this, &MainWindow::onViewGameListActionTriggered);
connect(m_ui.actionViewGameGrid, &QAction::triggered, this, &MainWindow::onViewGameGridActionTriggered);
connect(m_ui.actionViewSystemDisplay, &QAction::triggered, this, &MainWindow::onViewSystemDisplayTriggered);
connect(m_ui.actionViewGameProperties, &QAction::triggered, this, &MainWindow::onViewGamePropertiesActionTriggered);
connect(m_ui.actionGitHubRepository, &QAction::triggered, this, &MainWindow::onGitHubRepositoryActionTriggered);
connect(m_ui.actionSupportForums, &QAction::triggered, this, &MainWindow::onSupportForumsActionTriggered);
connect(m_ui.actionDiscordServer, &QAction::triggered, this, &MainWindow::onDiscordServerActionTriggered);
connect(m_ui.actionAboutQt, &QAction::triggered, qApp, &QApplication::aboutQt);
connect(m_ui.actionAbout, &QAction::triggered, this, &MainWindow::onAboutActionTriggered);
connect(m_ui.actionCheckForUpdates, &QAction::triggered, this, &MainWindow::onCheckForUpdatesActionTriggered);
connect(m_ui.actionOpenDataDirectory, &QAction::triggered, this, &MainWindow::onToolsOpenDataDirectoryTriggered);
connect(m_ui.actionGridViewShowTitles, &QAction::triggered, m_game_list_widget, &GameListWidget::setShowCoverTitles);
connect(m_ui.actionGridViewZoomIn, &QAction::triggered, m_game_list_widget, [this]() {
if (isShowingGameList())
m_game_list_widget->gridZoomIn();
});
connect(m_ui.actionGridViewZoomOut, &QAction::triggered, m_game_list_widget, [this]() {
if (isShowingGameList())
m_game_list_widget->gridZoomOut();
});
connect(m_ui.actionGridViewRefreshCovers, &QAction::triggered, m_game_list_widget, &GameListWidget::refreshGridCovers);
connect(m_game_list_widget, &GameListWidget::layoutChange, this, [this]() {
QSignalBlocker sb(m_ui.actionGridViewShowTitles);
m_ui.actionGridViewShowTitles->setChecked(m_game_list_widget->getShowGridCoverTitles());
});
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionViewStatusBarVerbose, "UI", "VerboseStatusBar", false);
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionEnableSystemConsole, "Logging", "EnableSystemConsole", false);
connect(m_ui.actionEnableSystemConsole, &QAction::triggered, this, &MainWindow::onLoggingOptionChanged);
#ifndef PCSX2_DEVBUILD
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionEnableVerboseLogging, "Logging", "EnableVerbose", false);
connect(m_ui.actionEnableVerboseLogging, &QAction::triggered, this, &MainWindow::onLoggingOptionChanged);
#else
// Dev builds always have verbose logging.
m_ui.actionEnableVerboseLogging->setChecked(true);
m_ui.actionEnableVerboseLogging->setEnabled(false);
#endif
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionEnableEEConsoleLogging, "Logging", "EnableEEConsole", true);
connect(m_ui.actionEnableEEConsoleLogging, &QAction::triggered, this, &MainWindow::onLoggingOptionChanged);
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionEnableIOPConsoleLogging, "Logging", "EnableIOPConsole", true);
connect(m_ui.actionEnableIOPConsoleLogging, &QAction::triggered, this, &MainWindow::onLoggingOptionChanged);
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionEnableFileLogging, "Logging", "EnableFileLogging", false);
connect(m_ui.actionEnableFileLogging, &QAction::triggered, this, &MainWindow::onLoggingOptionChanged);
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionEnableLogTimestamps, "Logging", "EnableTimestamps", true);
connect(m_ui.actionEnableLogTimestamps, &QAction::triggered, this, &MainWindow::onLoggingOptionChanged);
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionEnableCDVDVerboseReads, "EmuCore", "CdvdVerboseReads", false);
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionSaveBlockDump, "EmuCore", "CdvdDumpBlocks", false);
connect(m_ui.actionSaveBlockDump, &QAction::toggled, this, &MainWindow::onBlockDumpActionToggled);
connect(m_ui.actionSaveGSDump, &QAction::triggered, this, &MainWindow::onSaveGSDumpActionTriggered);
// Input Recording
connect(m_ui.actionInputRecNew, &QAction::triggered, this, &MainWindow::onInputRecNewActionTriggered);
connect(m_ui.actionInputRecPlay, &QAction::triggered, this, &MainWindow::onInputRecPlayActionTriggered);
connect(m_ui.actionInputRecStop, &QAction::triggered, this, &MainWindow::onInputRecStopActionTriggered);
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionInputRecConsoleLogs, "Logging", "EnableInputRecordingLogs", false);
connect(m_ui.actionInputRecConsoleLogs, &QAction::triggered, this, &MainWindow::onLoggingOptionChanged);
SettingWidgetBinder::BindWidgetToBoolSetting(nullptr, m_ui.actionInputRecControllerLogs, "Logging", "EnableControllerLogs", false);
connect(m_ui.actionInputRecControllerLogs, &QAction::triggered, this, &MainWindow::onLoggingOptionChanged);
// These need to be queued connections to stop crashing due to menus opening/closing and switching focus.
connect(m_game_list_widget, &GameListWidget::refreshProgress, this, &MainWindow::onGameListRefreshProgress);
connect(m_game_list_widget, &GameListWidget::refreshComplete, this, &MainWindow::onGameListRefreshComplete);
connect(m_game_list_widget, &GameListWidget::selectionChanged, this, &MainWindow::onGameListSelectionChanged, Qt::QueuedConnection);
connect(m_game_list_widget, &GameListWidget::entryActivated, this, &MainWindow::onGameListEntryActivated, Qt::QueuedConnection);
connect(
m_game_list_widget, &GameListWidget::entryContextMenuRequested, this, &MainWindow::onGameListEntryContextMenuRequested, Qt::QueuedConnection);
connect(m_game_list_widget, &GameListWidget::addGameDirectoryRequested, this,
[this]() { getSettingsDialog()->getGameListSettingsWidget()->addSearchDirectory(this); });
}
void MainWindow::connectVMThreadSignals(EmuThread* thread)
{
connect(m_ui.actionStartFullscreenUI, &QAction::triggered, thread, &EmuThread::startFullscreenUI);
connect(m_ui.actionStartFullscreenUI2, &QAction::triggered, thread, &EmuThread::startFullscreenUI);
connect(thread, &EmuThread::messageConfirmed, this, &MainWindow::confirmMessage, Qt::BlockingQueuedConnection);
connect(thread, &EmuThread::onCreateDisplayRequested, this, &MainWindow::createDisplay, Qt::BlockingQueuedConnection);
connect(thread, &EmuThread::onUpdateDisplayRequested, this, &MainWindow::updateDisplay, Qt::BlockingQueuedConnection);
connect(thread, &EmuThread::onDestroyDisplayRequested, this, &MainWindow::destroyDisplay, Qt::BlockingQueuedConnection);
connect(thread, &EmuThread::onResizeDisplayRequested, this, &MainWindow::displayResizeRequested);
connect(thread, &EmuThread::onVMStarting, this, &MainWindow::onVMStarting);
connect(thread, &EmuThread::onVMStarted, this, &MainWindow::onVMStarted);
connect(thread, &EmuThread::onVMPaused, this, &MainWindow::onVMPaused);
connect(thread, &EmuThread::onVMResumed, this, &MainWindow::onVMResumed);
connect(thread, &EmuThread::onVMStopped, this, &MainWindow::onVMStopped);
connect(thread, &EmuThread::onGameChanged, this, &MainWindow::onGameChanged);
connect(m_ui.actionReset, &QAction::triggered, thread, &EmuThread::resetVM);
connect(m_ui.actionPause, &QAction::toggled, thread, &EmuThread::setVMPaused);
connect(m_ui.actionFullscreen, &QAction::triggered, thread, &EmuThread::toggleFullscreen);
connect(m_ui.actionToggleSoftwareRendering, &QAction::triggered, thread, &EmuThread::toggleSoftwareRendering);
connect(m_ui.actionReloadPatches, &QAction::triggered, thread, &EmuThread::reloadPatches);
static constexpr GSRendererType renderers[] = {
#ifdef _WIN32
GSRendererType::DX11, GSRendererType::DX12,
#endif
GSRendererType::OGL, GSRendererType::VK, GSRendererType::SW, GSRendererType::Null};
for (GSRendererType renderer : renderers)
{
connect(m_ui.menuDebugSwitchRenderer->addAction(QString::fromUtf8(Pcsx2Config::GSOptions::GetRendererName(renderer))), &QAction::triggered,
[renderer] { g_emu_thread->switchRenderer(renderer); });
}
}
void MainWindow::recreate()
{
if (s_vm_valid)
requestShutdown(false, true, EmuConfig.SaveStateOnShutdown);
close();
g_main_window = nullptr;
MainWindow* new_main_window = new MainWindow(m_unthemed_style_name);
new_main_window->initialize();
new_main_window->refreshGameList(false);
new_main_window->show();
deleteLater();
}
void MainWindow::recreateSettings()
{
QString current_category;
if (m_settings_dialog)
{
current_category = m_settings_dialog->getCategory();
m_settings_dialog->hide();
m_settings_dialog->deleteLater();
m_settings_dialog = nullptr;
}
doSettings(current_category.toUtf8().constData());
}
void MainWindow::resetSettings(bool ui)
{
Host::RequestResetSettings(false, true, false, false, ui);
if (ui)
{
// UI reset includes theme (and eventually language).
// Just updating the theme here, when there's no change, causes Qt to get very confused..
// So, we'll just tear down everything and recreate. We'll need to do that for language
// resets eventaully anyway.
recreate();
}
// g_main_window here for recreate() case above.
g_main_window->recreateSettings();
}
void MainWindow::updateApplicationTheme()
{
if (!s_unthemed_style_name_set)
{
s_unthemed_style_name_set = true;
s_unthemed_style_name = QApplication::style()->objectName();
}
setStyleFromSettings();
setIconThemeFromStyle();
}
void MainWindow::setStyleFromSettings()
{
const std::string theme(Host::GetBaseStringSettingValue("UI", "Theme", DEFAULT_THEME_NAME));
if (theme == "fusion")
{
qApp->setPalette(QApplication::style()->standardPalette());
qApp->setStyleSheet(QString());
qApp->setStyle(QStyleFactory::create("Fusion"));
}
else if (theme == "UntouchedLagoon")
{
// Custom pallete by RedDevilus, Tame (Light/Washed out) Green as main color and Grayish Blue as complimentary.
// Alternative white theme.
qApp->setStyle(QStyleFactory::create("Fusion"));
const QColor black(25, 25, 25);
const QColor teal(0, 128, 128);
const QColor tameTeal(160, 190, 185);
const QColor grayBlue(160, 180, 190);
QPalette standardPalette;
standardPalette.setColor(QPalette::Window, tameTeal);
standardPalette.setColor(QPalette::WindowText, black);
standardPalette.setColor(QPalette::Base, grayBlue);
standardPalette.setColor(QPalette::AlternateBase, tameTeal);
standardPalette.setColor(QPalette::ToolTipBase, tameTeal);
standardPalette.setColor(QPalette::ToolTipText, grayBlue);
standardPalette.setColor(QPalette::Text, black);
standardPalette.setColor(QPalette::Button, tameTeal);
standardPalette.setColor(QPalette::ButtonText, Qt::white);
standardPalette.setColor(QPalette::Link, black);
standardPalette.setColor(QPalette::Highlight, teal);
standardPalette.setColor(QPalette::HighlightedText, Qt::white);
standardPalette.setColor(QPalette::Active, QPalette::Button, tameTeal.darker());
standardPalette.setColor(QPalette::Disabled, QPalette::ButtonText, Qt::white);
standardPalette.setColor(QPalette::Disabled, QPalette::WindowText, Qt::white);
standardPalette.setColor(QPalette::Disabled, QPalette::Text, Qt::white);
standardPalette.setColor(QPalette::Disabled, QPalette::Light, tameTeal);
qApp->setPalette(standardPalette);
qApp->setStyleSheet("QToolTip { color: #ffffff; background-color: #2a82da; border: 1px solid white; }");
}
else if (theme == "BabyPastel")
{
// Custom pallete by RedDevilus, Blue as main color and blue as complimentary.
// Alternative light theme.
qApp->setStyle(QStyleFactory::create("Fusion"));
const QColor gray(150, 150, 150);
const QColor black(25, 25, 25);
const QColor pink(255, 174, 201);
const QColor brightPink(255, 230, 255);
const QColor congoPink(255, 127, 121);
const QColor blue(221, 225, 239);
QPalette standardPalette;
standardPalette.setColor(QPalette::Window, pink);
standardPalette.setColor(QPalette::WindowText, black);
standardPalette.setColor(QPalette::Base, brightPink);
standardPalette.setColor(QPalette::AlternateBase, blue);
standardPalette.setColor(QPalette::ToolTipBase, pink);
standardPalette.setColor(QPalette::ToolTipText, brightPink);
standardPalette.setColor(QPalette::Text, black);
standardPalette.setColor(QPalette::Button, pink);
standardPalette.setColor(QPalette::ButtonText, black);
standardPalette.setColor(QPalette::Link, black);
standardPalette.setColor(QPalette::Highlight, congoPink);
standardPalette.setColor(QPalette::HighlightedText, black);
standardPalette.setColor(QPalette::Active, QPalette::Button, pink);
standardPalette.setColor(QPalette::Disabled, QPalette::ButtonText, gray);
standardPalette.setColor(QPalette::Disabled, QPalette::WindowText, congoPink);
standardPalette.setColor(QPalette::Disabled, QPalette::Text, blue);
standardPalette.setColor(QPalette::Disabled, QPalette::Light, gray);
qApp->setPalette(standardPalette);
qApp->setStyleSheet("QToolTip { color: #ffffff; background-color: #2a82da; border: 1px solid white; }");
}
else if (theme == "PCSX2Blue")
{
// Custom pallete by RedDevilus, White as main color and Blue as complimentary.
// Alternative light theme.
qApp->setStyle(QStyleFactory::create("Fusion"));
const QColor black(25, 25, 25);
const QColor darkBlue(73, 97, 177);
const QColor blue(106, 156, 255);
const QColor lightBlue(130, 155, 241);
QPalette standardPalette;
standardPalette.setColor(QPalette::Window, lightBlue);
standardPalette.setColor(QPalette::WindowText, black);
standardPalette.setColor(QPalette::Base, darkBlue);
standardPalette.setColor(QPalette::AlternateBase, lightBlue);
standardPalette.setColor(QPalette::ToolTipBase, lightBlue);
standardPalette.setColor(QPalette::ToolTipText, Qt::white);
standardPalette.setColor(QPalette::Text, Qt::white);
standardPalette.setColor(QPalette::Button, blue);
standardPalette.setColor(QPalette::ButtonText, Qt::white);
standardPalette.setColor(QPalette::Link, darkBlue);
standardPalette.setColor(QPalette::Highlight, Qt::white);
standardPalette.setColor(QPalette::HighlightedText, black);
standardPalette.setColor(QPalette::Active, QPalette::Button, blue.darker());
standardPalette.setColor(QPalette::Disabled, QPalette::ButtonText, darkBlue);
standardPalette.setColor(QPalette::Disabled, QPalette::WindowText, darkBlue);
standardPalette.setColor(QPalette::Disabled, QPalette::Text, black);
standardPalette.setColor(QPalette::Disabled, QPalette::Light, darkBlue);
qApp->setPalette(standardPalette);
qApp->setStyleSheet("QToolTip { color: #ffffff; background-color: #2a82da; border: 1px solid white; }");
}
else if (theme == "darkfusion")
{
// adapted from https://gist.github.com/QuantumCD/6245215
qApp->setStyle(QStyleFactory::create("Fusion"));
const QColor lighterGray(75, 75, 75);
const QColor darkGray(53, 53, 53);
const QColor gray(128, 128, 128);
const QColor black(25, 25, 25);
const QColor blue(198, 238, 255);
QPalette darkPalette;
darkPalette.setColor(QPalette::Window, darkGray);
darkPalette.setColor(QPalette::WindowText, Qt::white);
darkPalette.setColor(QPalette::Base, black);
darkPalette.setColor(QPalette::AlternateBase, darkGray);
darkPalette.setColor(QPalette::ToolTipBase, darkGray);
darkPalette.setColor(QPalette::ToolTipText, Qt::white);
darkPalette.setColor(QPalette::Text, Qt::white);
darkPalette.setColor(QPalette::Button, darkGray);
darkPalette.setColor(QPalette::ButtonText, Qt::white);
darkPalette.setColor(QPalette::Link, blue);
darkPalette.setColor(QPalette::Highlight, lighterGray);
darkPalette.setColor(QPalette::HighlightedText, Qt::white);
darkPalette.setColor(QPalette::PlaceholderText, QColor(Qt::white).darker());
darkPalette.setColor(QPalette::Active, QPalette::Button, gray.darker());
darkPalette.setColor(QPalette::Disabled, QPalette::ButtonText, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::WindowText, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::Text, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::Light, darkGray);
qApp->setPalette(darkPalette);
qApp->setStyleSheet("QToolTip { color: #ffffff; background-color: #2a82da; border: 1px solid white; }");
}
else if (theme == "darkfusionblue")
{
// adapted from https://gist.github.com/QuantumCD/6245215
qApp->setStyle(QStyleFactory::create("Fusion"));
const QColor darkGray(53, 53, 53);
const QColor gray(128, 128, 128);
const QColor black(25, 25, 25);
const QColor blue(198, 238, 255);
const QColor blue2(0, 88, 208);
QPalette darkPalette;
darkPalette.setColor(QPalette::Window, darkGray);
darkPalette.setColor(QPalette::WindowText, Qt::white);
darkPalette.setColor(QPalette::Base, black);
darkPalette.setColor(QPalette::AlternateBase, darkGray);
darkPalette.setColor(QPalette::ToolTipBase, blue2);
darkPalette.setColor(QPalette::ToolTipText, Qt::white);
darkPalette.setColor(QPalette::Text, Qt::white);
darkPalette.setColor(QPalette::Button, darkGray);
darkPalette.setColor(QPalette::ButtonText, Qt::white);
darkPalette.setColor(QPalette::Link, blue);
darkPalette.setColor(QPalette::Highlight, blue2);
darkPalette.setColor(QPalette::HighlightedText, Qt::white);
darkPalette.setColor(QPalette::PlaceholderText, QColor(Qt::white).darker());
darkPalette.setColor(QPalette::Active, QPalette::Button, gray.darker());
darkPalette.setColor(QPalette::Disabled, QPalette::ButtonText, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::WindowText, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::Text, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::Light, darkGray);
qApp->setPalette(darkPalette);
qApp->setStyleSheet("QToolTip { color: #ffffff; background-color: #2a82da; border: 1px solid white; }");
}
else if (theme == "ScarletDevilRed")
{
// Custom pallete by RedDevilus, Red as main color and Purple as complimentary.
// Alternative dark theme.
qApp->setStyle(QStyleFactory::create("Fusion"));
const QColor darkRed(80, 45, 69);
const QColor purplishRed(120, 45, 69);
const QColor brightRed(200, 45, 69);
QPalette darkPalette;
darkPalette.setColor(QPalette::Window, darkRed);
darkPalette.setColor(QPalette::WindowText, Qt::white);
darkPalette.setColor(QPalette::Base, purplishRed);
darkPalette.setColor(QPalette::AlternateBase, darkRed);
darkPalette.setColor(QPalette::ToolTipBase, darkRed);
darkPalette.setColor(QPalette::ToolTipText, Qt::white);
darkPalette.setColor(QPalette::Text, Qt::white);
darkPalette.setColor(QPalette::Button, darkRed);
darkPalette.setColor(QPalette::ButtonText, Qt::white);
darkPalette.setColor(QPalette::Link, brightRed);
darkPalette.setColor(QPalette::Highlight, brightRed);
darkPalette.setColor(QPalette::HighlightedText, Qt::white);
darkPalette.setColor(QPalette::Active, QPalette::Button, purplishRed.darker());
darkPalette.setColor(QPalette::Disabled, QPalette::ButtonText, brightRed);
darkPalette.setColor(QPalette::Disabled, QPalette::WindowText, brightRed);
darkPalette.setColor(QPalette::Disabled, QPalette::Text, brightRed);
darkPalette.setColor(QPalette::Disabled, QPalette::Light, darkRed);
qApp->setPalette(darkPalette);
qApp->setStyleSheet("QToolTip { color: #ffffff; background-color: #2a82da; border: 1px solid white; }");
}
else if (theme == "Ruby")
{
// Custom pallete by Daisouji, Black as main color andd Red as complimentary.
// Alternative dark theme.
qApp->setStyle(QStyleFactory::create("Fusion"));
const QColor gray(128, 128, 128);
const QColor slate(18, 18, 18);
const QColor rubyish(172, 21, 31);
QPalette darkPalette;
darkPalette.setColor(QPalette::Window, slate);
darkPalette.setColor(QPalette::WindowText, Qt::white);
darkPalette.setColor(QPalette::Base, slate.lighter());
darkPalette.setColor(QPalette::AlternateBase, slate.lighter());
darkPalette.setColor(QPalette::ToolTipBase, slate);
darkPalette.setColor(QPalette::ToolTipText, Qt::white);
darkPalette.setColor(QPalette::Text, Qt::white);
darkPalette.setColor(QPalette::Button, slate);
darkPalette.setColor(QPalette::ButtonText, Qt::white);
darkPalette.setColor(QPalette::Link, Qt::white);
darkPalette.setColor(QPalette::Highlight, rubyish);
darkPalette.setColor(QPalette::HighlightedText, Qt::white);
darkPalette.setColor(QPalette::Active, QPalette::Button, slate.lighter());
darkPalette.setColor(QPalette::Disabled, QPalette::ButtonText, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::WindowText, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::Text, gray);
darkPalette.setColor(QPalette::Disabled, QPalette::Light, slate.lighter());
qApp->setPalette(darkPalette);
qApp->setStyleSheet("QToolTip { color: #ffffff; background-color: #2a82da; border: 1px solid white; }");
}
else if (theme == "Custom")
{
//Additional Theme option than loads .qss from main PCSX2 Directory
qApp->setStyle(QStyleFactory::create("Fusion"));
QString sheet_content;
QFile sheets(QString::fromStdString(Path::Combine(EmuFolders::DataRoot, "custom.qss")));
if (sheets.open(QFile::ReadOnly))
{
QString sheet_content = QString::fromUtf8(sheets.readAll().data());
qApp->setStyleSheet(sheet_content);
}
else
{
qApp->setStyle(QStyleFactory::create("Fusion"));
}
}
else
{
qApp->setPalette(QApplication::style()->standardPalette());
qApp->setStyleSheet(QString());
qApp->setStyle(s_unthemed_style_name);
}
}
void MainWindow::setIconThemeFromStyle()
{
QPalette palette = qApp->palette();
bool dark = palette.windowText().color().value() > palette.window().color().value();
QIcon::setThemeName(dark ? QStringLiteral("white") : QStringLiteral("black"));
}
void MainWindow::onScreenshotActionTriggered()
{
g_emu_thread->queueSnapshot(0);
}
void MainWindow::onSaveGSDumpActionTriggered()
{
g_emu_thread->queueSnapshot(1);
}
void MainWindow::onBlockDumpActionToggled(bool checked)
{
if (!checked)
return;
std::string old_directory(Host::GetBaseStringSettingValue("EmuCore", "BlockDumpSaveDirectory", ""));
if (old_directory.empty())
old_directory = FileSystem::GetWorkingDirectory();
// prompt for a location to save
const QString new_dir(
QFileDialog::getExistingDirectory(this, tr("Select location to save block dump:"),
QString::fromStdString(old_directory)));
if (new_dir.isEmpty())
{
// disable it again
m_ui.actionSaveBlockDump->setChecked(false);
return;
}
Host::SetBaseStringSettingValue("EmuCore", "BlockDumpSaveDirectory", new_dir.toUtf8().constData());
Host::CommitBaseSettingChanges();
}
void MainWindow::saveStateToConfig()
{
if (!isVisible())
return;
{
const QByteArray geometry = saveGeometry();
const QByteArray geometry_b64 = geometry.toBase64();
const std::string old_geometry_b64 = Host::GetBaseStringSettingValue("UI", "MainWindowGeometry");
if (old_geometry_b64 != geometry_b64.constData())
{
Host::SetBaseStringSettingValue("UI", "MainWindowGeometry", geometry_b64.constData());
Host::CommitBaseSettingChanges();
}
}
{
const QByteArray state = saveState();
const QByteArray state_b64 = state.toBase64();
const std::string old_state_b64 = Host::GetBaseStringSettingValue("UI", "MainWindowState");
if (old_state_b64 != state_b64.constData())
{
Host::SetBaseStringSettingValue("UI", "MainWindowState", state_b64.constData());
Host::CommitBaseSettingChanges();
}
}
}
void MainWindow::restoreStateFromConfig()
{
{
const std::string geometry_b64 = Host::GetBaseStringSettingValue("UI", "MainWindowGeometry");
const QByteArray geometry = QByteArray::fromBase64(QByteArray::fromStdString(geometry_b64));
if (!geometry.isEmpty())
restoreGeometry(geometry);
}
{
const std::string state_b64 = Host::GetBaseStringSettingValue("UI", "MainWindowState");
const QByteArray state = QByteArray::fromBase64(QByteArray::fromStdString(state_b64));
if (!state.isEmpty())
restoreState(state);
{
QSignalBlocker sb(m_ui.actionViewToolbar);
m_ui.actionViewToolbar->setChecked(!m_ui.toolBar->isHidden());
}
{
QSignalBlocker sb(m_ui.actionViewStatusBar);
m_ui.actionViewStatusBar->setChecked(!m_ui.statusBar->isHidden());
}
}
}
void MainWindow::updateEmulationActions(bool starting, bool running)
{
const bool starting_or_running = starting || running;
m_ui.actionStartFile->setDisabled(starting_or_running);
m_ui.actionStartDisc->setDisabled(starting_or_running);
m_ui.actionStartBios->setDisabled(starting_or_running);
m_ui.actionPowerOff->setEnabled(running);
m_ui.actionPowerOffWithoutSaving->setEnabled(running);
m_ui.actionReset->setEnabled(running);
m_ui.actionPause->setEnabled(running);
m_ui.actionChangeDisc->setEnabled(running);
m_ui.actionScreenshot->setEnabled(running);
m_ui.menuChangeDisc->setEnabled(running);
m_ui.actionSaveState->setEnabled(running);
m_ui.menuSaveState->setEnabled(running);
m_ui.menuWindowSize->setEnabled(starting_or_running);
m_ui.actionViewGameProperties->setEnabled(running);
m_game_list_widget->setDisabled(starting && !running);
if (!starting && !running)
m_ui.actionPause->setChecked(false);
// scanning needs to be disabled while running
m_ui.actionScanForNewGames->setDisabled(starting_or_running);
m_ui.actionRescanAllGames->setDisabled(starting_or_running);
}
void MainWindow::updateStatusBarWidgetVisibility()
{
auto Update = [this](QWidget* widget, bool visible, int stretch) {
if (widget->isVisible())
{
m_ui.statusBar->removeWidget(widget);
widget->hide();
}
if (visible)
{
m_ui.statusBar->addPermanentWidget(widget, stretch);
widget->show();
}
};
Update(m_status_verbose_widget, s_vm_valid, 1);
Update(m_status_renderer_widget, s_vm_valid, 0);
Update(m_status_resolution_widget, s_vm_valid, 0);
Update(m_status_fps_widget, s_vm_valid, 0);
Update(m_status_vps_widget, s_vm_valid, 0);
}
void MainWindow::updateWindowTitle()
{
QString suffix(QtHost::GetAppConfigSuffix());
QString main_title(QtHost::GetAppNameAndVersion() + suffix);
QString display_title(m_current_game_name + suffix);
if (!s_vm_valid || m_current_game_name.isEmpty())
display_title = main_title;
else if (isRenderingToMain())
main_title = display_title;
if (windowTitle() != main_title)
setWindowTitle(main_title);
if (m_display_widget && !isRenderingToMain())
{
QWidget* container = m_display_container ? static_cast<QWidget*>(m_display_container) : static_cast<QWidget*>(m_display_widget);
if (container->windowTitle() != display_title)
container->setWindowTitle(display_title);
}
}
void MainWindow::updateWindowState(bool force_visible)
{
// Skip all of this when we're closing, since we don't want to make ourselves visible and cancel it.
if (m_is_closing)
return;
const bool hide_window = !isRenderingToMain() && shouldHideMainWindow();
const bool disable_resize = Host::GetBaseBoolSettingValue("UI", "DisableWindowResize", false);
const bool has_window = s_vm_valid || m_display_widget;
// Need to test both valid and display widget because of startup (vm invalid while window is created).
const bool visible = force_visible || !hide_window || !has_window;
if (isVisible() != visible)
setVisible(visible);
// No point changing realizability if we're not visible.
const bool resizeable = force_visible || !disable_resize || !has_window;
if (visible)
QtUtils::SetWindowResizeable(this, resizeable);
// Update the display widget too if rendering separately.
if (m_display_widget && !isRenderingToMain())
QtUtils::SetWindowResizeable(getDisplayContainer(), resizeable);
}
void MainWindow::setProgressBar(int current, int total)
{
const int value = (total != 0) ? ((current * 100) / total) : 0;
if (m_status_progress_widget->value() != value)
m_status_progress_widget->setValue(value);
if (m_status_progress_widget->isVisible())
return;
m_status_progress_widget->show();
m_ui.statusBar->addPermanentWidget(m_status_progress_widget);
}
void MainWindow::clearProgressBar()
{
if (!m_status_progress_widget->isVisible())
return;
m_status_progress_widget->hide();
m_ui.statusBar->removeWidget(m_status_progress_widget);
}
bool MainWindow::isShowingGameList() const
{
if (s_use_central_widget)
return (centralWidget() == m_game_list_widget);
else
return (m_ui.mainContainer->currentIndex() == 0);
}
bool MainWindow::isRenderingFullscreen() const
{
if (!g_host_display || !m_display_widget)
return false;
return getDisplayContainer()->isFullScreen() || g_host_display->IsFullscreen();
}
bool MainWindow::isRenderingToMain() const
{
if (s_use_central_widget)
return (m_display_widget && centralWidget() == m_display_widget);
else
return (m_display_widget && m_ui.mainContainer->indexOf(m_display_widget) == 1);
}
bool MainWindow::shouldHideMouseCursor() const
{
return isRenderingFullscreen() && Host::GetBoolSettingValue("UI", "HideMouseCursor", false);
}
bool MainWindow::shouldHideMainWindow() const
{
return Host::GetBaseBoolSettingValue("UI", "HideMainWindowWhenRunning", false) || isRenderingFullscreen() || QtHost::InNoGUIMode();
}
void MainWindow::switchToGameListView()
{
if (isShowingGameList())
{
m_game_list_widget->setFocus();
return;
}
if (m_display_created)
{
m_was_paused_on_surface_loss = s_vm_paused;
if (!s_vm_paused)
g_emu_thread->setVMPaused(true);
// switch to surfaceless. we have to wait until the display widget is gone before we swap over.
g_emu_thread->setSurfaceless(true);
while (m_display_widget)
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents, 1);
}
}
void MainWindow::switchToEmulationView()
{
if (!m_display_created || !isShowingGameList())
return;
// we're no longer surfaceless! this will call back to UpdateDisplay(), which will swap the widget out.
g_emu_thread->setSurfaceless(false);
// resume if we weren't paused at switch time
if (s_vm_paused && !m_was_paused_on_surface_loss)
g_emu_thread->setVMPaused(false);
if (m_display_widget)
m_display_widget->setFocus();
}
void MainWindow::refreshGameList(bool invalidate_cache)
{
// can't do this while the VM is running because of CDVD
if (s_vm_valid)
return;
m_game_list_widget->refresh(invalidate_cache);
}
void MainWindow::cancelGameListRefresh()
{
m_game_list_widget->cancelRefresh();
}
void MainWindow::invalidateSaveStateCache()
{
m_save_states_invalidated = true;
}
void MainWindow::reportError(const QString& title, const QString& message)
{
QMessageBox::critical(this, title, message);
}
bool MainWindow::confirmMessage(const QString& title, const QString& message)
{
VMLock lock(pauseAndLockVM());
return (QMessageBox::question(this, title, message) == QMessageBox::Yes);
}
void MainWindow::runOnUIThread(const std::function<void()>& func)
{
func();
}
bool MainWindow::requestShutdown(bool allow_confirm /* = true */, bool allow_save_to_state /* = true */, bool default_save_to_state /* = true */, bool block_until_done /* = false */)
{
if (!s_vm_valid)
return true;
// If we don't have a crc, we can't save state.
allow_save_to_state &= (m_current_game_crc != 0);
bool save_state = allow_save_to_state && default_save_to_state;
// Only confirm on UI thread because we need to display a msgbox.
if (!m_is_closing && allow_confirm && !GSDumpReplayer::IsReplayingDump() && Host::GetBaseBoolSettingValue("UI", "ConfirmShutdown", true))
{
VMLock lock(pauseAndLockVM());
QMessageBox msgbox(lock.getDialogParent());
msgbox.setIcon(QMessageBox::Question);
msgbox.setWindowTitle(tr("Confirm Shutdown"));
msgbox.setText("Are you sure you want to shut down the virtual machine?");
QCheckBox* save_cb = new QCheckBox(tr("Save State For Resume"), &msgbox);
save_cb->setChecked(save_state);
save_cb->setEnabled(allow_save_to_state);
msgbox.setCheckBox(save_cb);
msgbox.addButton(QMessageBox::Yes);
msgbox.addButton(QMessageBox::No);
msgbox.setDefaultButton(QMessageBox::Yes);
if (msgbox.exec() != QMessageBox::Yes)
return false;
save_state = save_cb->isChecked();
// Don't switch back to fullscreen when we're shutting down anyway.
lock.cancelResume();
}
// This is a little bit annoying. Qt will close everything down if we don't have at least one window visible,
// but we might not be visible because the user is using render-to-separate and hide. We don't want to always
// reshow the main window during display updates, because otherwise fullscreen transitions and renderer switches
// would briefly show and then hide the main window. So instead, we do it on shutdown, here. Except if we're in
// batch mode, when we're going to exit anyway.
if (!isRenderingToMain() && isHidden() && !QtHost::InBatchMode())
updateWindowState(true);
// Now we can actually shut down the VM.
g_emu_thread->shutdownVM(save_state);
if (block_until_done || m_is_closing || QtHost::InBatchMode())
{
// We need to yield here, since the display gets destroyed.
while (VMManager::GetState() != VMState::Shutdown)
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents, 1);
}
if (!m_is_closing && QtHost::InBatchMode())
{
// If we don't set the closing flag here, the VM shutdown may not complete by the time closeEvent() is called,
// leading to a confirm.
m_is_closing = true;
QGuiApplication::quit();
}
return true;
}
void MainWindow::requestExit()
{
// this is block, because otherwise closeEvent() will also prompt
if (!requestShutdown(true, true, EmuConfig.SaveStateOnShutdown, true))
return;
// We could use close here, but if we're not visible (e.g. quitting from fullscreen), closing the window
// doesn't quit the application.
QGuiApplication::quit();
}
void MainWindow::checkForSettingChanges()
{
if (m_display_widget)
m_display_widget->updateRelativeMode(s_vm_valid && !s_vm_paused);
updateWindowState();
}
void Host::InvalidateSaveStateCache()
{
QMetaObject::invokeMethod(g_main_window, &MainWindow::invalidateSaveStateCache, Qt::QueuedConnection);
}
void MainWindow::onGameListRefreshProgress(const QString& status, int current, int total)
{
m_ui.statusBar->showMessage(status);
setProgressBar(current, total);
}
void MainWindow::onGameListRefreshComplete()
{
clearProgressBar();
}
void MainWindow::onGameListSelectionChanged()
{
auto lock = GameList::GetLock();
const GameList::Entry* entry = m_game_list_widget->getSelectedEntry();
if (!entry)
return;
m_ui.statusBar->showMessage(QString::fromStdString(entry->path));
}
void MainWindow::onGameListEntryActivated()
{
auto lock = GameList::GetLock();
const GameList::Entry* entry = m_game_list_widget->getSelectedEntry();
if (!entry)
return;
if (s_vm_valid)
{
// change disc on double click
if (!entry->IsDisc())
{
QMessageBox::critical(this, tr("Error"), tr("You must select a disc to change discs."));
return;
}
doDiscChange(CDVD_SourceType::Iso, QString::fromStdString(entry->path));
return;
}
// we might still be saving a resume state...
VMManager::WaitForSaveStateFlush();
const std::optional<bool> resume = promptForResumeState(
QString::fromStdString(VMManager::GetSaveStateFileName(entry->serial.c_str(), entry->crc, -1)));
if (!resume.has_value())
{
// cancelled
return;
}
// only resume if the option is enabled, and we have one for this game
startGameListEntry(entry, resume.value() ? std::optional<s32>(-1) : std::optional<s32>(), std::nullopt);
}
void MainWindow::onGameListEntryContextMenuRequested(const QPoint& point)
{
auto lock = GameList::GetLock();
const GameList::Entry* entry = m_game_list_widget->getSelectedEntry();
QMenu menu;
if (entry)
{
QAction* action = menu.addAction(tr("Properties..."));
action->setEnabled(!entry->serial.empty());
if (action->isEnabled())
connect(action, &QAction::triggered, [entry]() { SettingsDialog::openGamePropertiesDialog(entry, entry->serial, entry->crc); });
action = menu.addAction(tr("Open Containing Directory..."));
connect(action, &QAction::triggered, [this, entry]() {
const QFileInfo fi(QString::fromStdString(entry->path));
QtUtils::OpenURL(this, QUrl::fromLocalFile(fi.absolutePath()));
});
action = menu.addAction(tr("Set Cover Image..."));
connect(action, &QAction::triggered, [this, entry]() { setGameListEntryCoverImage(entry); });
connect(menu.addAction(tr("Exclude From List")), &QAction::triggered,
[this, entry]() { getSettingsDialog()->getGameListSettingsWidget()->addExcludedPath(entry->path); });
menu.addSeparator();
if (!s_vm_valid)
{
action = menu.addAction(tr("Default Boot"));
connect(action, &QAction::triggered, [this, entry]() { startGameListEntry(entry); });
// Make bold to indicate it's the default choice when double-clicking
if (!VMManager::HasSaveStateInSlot(entry->serial.c_str(), entry->crc, -1))
QtUtils::MarkActionAsDefault(action);
action = menu.addAction(tr("Fast Boot"));
connect(action, &QAction::triggered, [this, entry]() { startGameListEntry(entry, std::nullopt, true); });
action = menu.addAction(tr("Full Boot"));
connect(action, &QAction::triggered, [this, entry]() { startGameListEntry(entry, std::nullopt, false); });
if (m_ui.menuDebug->menuAction()->isVisible())
{
// TODO: Hook this up once it's implemented.
action = menu.addAction(tr("Boot and Debug"));
}
menu.addSeparator();
populateLoadStateMenu(&menu, QString::fromStdString(entry->path), QString::fromStdString(entry->serial), entry->crc);
}
else if (entry->IsDisc())
{
action = menu.addAction(tr("Change Disc"));
connect(action, &QAction::triggered, [this, entry]() {
g_emu_thread->changeDisc(CDVD_SourceType::Iso, QString::fromStdString(entry->path));
switchToEmulationView();
});
QtUtils::MarkActionAsDefault(action);
}
menu.addSeparator();
}
connect(menu.addAction(tr("Add Search Directory...")), &QAction::triggered,
[this]() { getSettingsDialog()->getGameListSettingsWidget()->addSearchDirectory(this); });
menu.exec(point);
}
void MainWindow::onStartFileActionTriggered()
{
const QString path(QDir::toNativeSeparators(QFileDialog::getOpenFileName(this, tr("Start File"), QString(), tr(OPEN_FILE_FILTER), nullptr)));
if (path.isEmpty())
return;
doStartFile(std::nullopt, path);
}
void MainWindow::onStartDiscActionTriggered()
{
QString path(getDiscDevicePath(tr("Start Disc")));
if (path.isEmpty())
return;
doStartFile(CDVD_SourceType::Disc, path);
}
void MainWindow::onStartBIOSActionTriggered()
{
std::shared_ptr<VMBootParameters> params = std::make_shared<VMBootParameters>();
g_emu_thread->startVM(std::move(params));
}
void MainWindow::onChangeDiscFromFileActionTriggered()
{
VMLock lock(pauseAndLockVM());
QString filename = QFileDialog::getOpenFileName(lock.getDialogParent(), tr("Select Disc Image"), QString(), tr(DISC_IMAGE_FILTER), nullptr);
if (filename.isEmpty())
return;
g_emu_thread->changeDisc(CDVD_SourceType::Iso, filename);
}
void MainWindow::onChangeDiscFromGameListActionTriggered()
{
m_was_disc_change_request = true;
switchToGameListView();
}
void MainWindow::onChangeDiscFromDeviceActionTriggered()
{
QString path(getDiscDevicePath(tr("Change Disc")));
if (path.isEmpty())
return;
g_emu_thread->changeDisc(CDVD_SourceType::Disc, path);
}
void MainWindow::onRemoveDiscActionTriggered()
{
g_emu_thread->changeDisc(CDVD_SourceType::NoDisc, QString());
}
void MainWindow::onChangeDiscMenuAboutToShow()
{
// TODO: This is where we would populate the playlist if there is one.
}
void MainWindow::onChangeDiscMenuAboutToHide() {}
void MainWindow::onLoadStateMenuAboutToShow()
{
if (m_save_states_invalidated)
updateSaveStateMenus(m_current_disc_path, m_current_game_serial, m_current_game_crc);
}
void MainWindow::onSaveStateMenuAboutToShow()
{
if (m_save_states_invalidated)
updateSaveStateMenus(m_current_disc_path, m_current_game_serial, m_current_game_crc);
}
void MainWindow::onViewToolbarActionToggled(bool checked)
{
Host::SetBaseBoolSettingValue("UI", "ShowToolbar", checked);
Host::CommitBaseSettingChanges();
m_ui.toolBar->setVisible(checked);
}
void MainWindow::onViewLockToolbarActionToggled(bool checked)
{
Host::SetBaseBoolSettingValue("UI", "LockToolbar", checked);
Host::CommitBaseSettingChanges();
m_ui.toolBar->setMovable(!checked);
}
void MainWindow::onViewStatusBarActionToggled(bool checked)
{
Host::SetBaseBoolSettingValue("UI", "ShowStatusBar", checked);
Host::CommitBaseSettingChanges();
m_ui.statusBar->setVisible(checked);
}
void MainWindow::onViewGameListActionTriggered()
{
switchToGameListView();
m_game_list_widget->showGameList();
}
void MainWindow::onViewGameGridActionTriggered()
{
switchToGameListView();
m_game_list_widget->showGameGrid();
}
void MainWindow::onViewSystemDisplayTriggered()
{
if (m_display_created)
switchToEmulationView();
}
void MainWindow::onViewGamePropertiesActionTriggered()
{
if (!s_vm_valid)
return;
// prefer to use a game list entry, if we have one, that way the summary is populated
if (!m_current_disc_path.isEmpty())
{
auto lock = GameList::GetLock();
const GameList::Entry* entry = GameList::GetEntryForPath(m_current_disc_path.toUtf8().constData());
if (entry)
{
SettingsDialog::openGamePropertiesDialog(entry, entry->serial, entry->crc);
return;
}
}
// open properties for the current running file (isn't in the game list)
if (m_current_game_crc != 0)
SettingsDialog::openGamePropertiesDialog(nullptr, m_current_game_serial.toStdString(), m_current_game_crc);
}
void MainWindow::onGitHubRepositoryActionTriggered()
{
QtUtils::OpenURL(this, AboutDialog::getGitHubRepositoryUrl());
}
void MainWindow::onSupportForumsActionTriggered()
{
QtUtils::OpenURL(this, AboutDialog::getSupportForumsUrl());
}
void MainWindow::onDiscordServerActionTriggered()
{
QtUtils::OpenURL(this, AboutDialog::getDiscordServerUrl());
}
void MainWindow::onAboutActionTriggered()
{
AboutDialog about(this);
about.exec();
}
void MainWindow::onCheckForUpdatesActionTriggered()
{
// Wipe out the last version, that way it displays the update if we've previously skipped it.
Host::RemoveBaseSettingValue("AutoUpdater", "LastVersion");
Host::CommitBaseSettingChanges();
checkForUpdates(true);
}
void MainWindow::checkForUpdates(bool display_message)
{
if (!AutoUpdaterDialog::isSupported())
{
if (display_message)
{
QMessageBox mbox(this);
mbox.setWindowTitle(tr("Updater Error"));
mbox.setTextFormat(Qt::RichText);
QString message;
#ifdef _WIN32
message =
tr("<p>Sorry, you are trying to update a PCSX2 version which is not an official GitHub release. To "
"prevent incompatibilities, the auto-updater is only enabled on official builds.</p>"
"<p>To obtain an official build, please download from the link below:</p>"
"<p><a href=\"https://pcsx2.net/downloads/\">https://pcsx2.net/downloads/</a></p>");
#else
message = tr("Automatic updating is not supported on the current platform.");
#endif
mbox.setText(message);
mbox.setIcon(QMessageBox::Critical);
mbox.exec();
}
return;
}
if (m_auto_updater_dialog)
return;
m_auto_updater_dialog = new AutoUpdaterDialog(this);
connect(m_auto_updater_dialog, &AutoUpdaterDialog::updateCheckCompleted, this, &MainWindow::onUpdateCheckComplete);
m_auto_updater_dialog->queueUpdateCheck(display_message);
}
void MainWindow::onUpdateCheckComplete()
{
if (!m_auto_updater_dialog)
return;
m_auto_updater_dialog->deleteLater();
m_auto_updater_dialog = nullptr;
}
void MainWindow::startupUpdateCheck()
{
if (!Host::GetBaseBoolSettingValue("AutoUpdater", "CheckAtStartup", true))
return;
checkForUpdates(false);
}
void MainWindow::onToolsOpenDataDirectoryTriggered()
{
const QString path(QString::fromStdString(EmuFolders::DataRoot));
QtUtils::OpenURL(this, QUrl::fromLocalFile(path));
}
void MainWindow::updateTheme()
{
updateApplicationTheme();
m_game_list_widget->refreshImages();
}
void MainWindow::onLoggingOptionChanged()
{
Host::UpdateLogging(QtHost::InNoGUIMode());
}
void MainWindow::onInputRecNewActionTriggered()
{
const bool wasPaused = s_vm_paused;
const bool wasRunning = s_vm_valid;
if (wasRunning && !wasPaused)
{
VMManager::SetPaused(true);
}
NewInputRecordingDlg dlg(this);
const auto result = dlg.exec();
if (result == QDialog::Accepted)
{
if (g_InputRecording.Create(
dlg.getFilePath(),
dlg.getInputRecType() == InputRecording::Type::FROM_SAVESTATE,
dlg.getAuthorName()))
{
return;
}
}
if (wasRunning && !wasPaused)
{
VMManager::SetPaused(false);
}
}
#include "pcsx2/Recording/InputRecordingControls.h"
void MainWindow::onInputRecPlayActionTriggered()
{
const bool wasPaused = s_vm_paused;
if (!wasPaused)
g_InputRecordingControls.PauseImmediately();
QFileDialog dialog(this);
dialog.setFileMode(QFileDialog::ExistingFile);
dialog.setWindowTitle("Select a File");
dialog.setNameFilter(tr("Input Recording Files (*.p2m2)"));
QStringList fileNames;
if (dialog.exec())
{
fileNames = dialog.selectedFiles();
}
if (fileNames.length() > 0)
{
if (g_InputRecording.IsActive())
{
g_InputRecording.Stop();
}
if (g_InputRecording.Play(fileNames.first().toStdString()))
{
return;
}
}
if (!wasPaused)
{
g_InputRecordingControls.Resume();
}
}
void MainWindow::onInputRecStopActionTriggered()
{
if (g_InputRecording.IsActive())
{
g_InputRecording.Stop();
}
}
void MainWindow::onInputRecOpenSettingsTriggered()
{
// TODO - Vaser - Implement
}
void MainWindow::onVMStarting()
{
s_vm_valid = true;
updateEmulationActions(true, false);
updateWindowTitle();
// prevent loading state until we're fully initialized
updateSaveStateMenus(QString(), QString(), 0);
}
void MainWindow::onVMStarted()
{
s_vm_valid = true;
m_was_disc_change_request = false;
updateEmulationActions(true, true);
updateWindowTitle();
updateStatusBarWidgetVisibility();
}
void MainWindow::onVMPaused()
{
// update UI
{
QSignalBlocker sb(m_ui.actionPause);
m_ui.actionPause->setChecked(true);
}
s_vm_paused = true;
updateWindowTitle();
updateStatusBarWidgetVisibility();
m_last_fps_status = m_status_verbose_widget->text();
m_status_verbose_widget->setText(tr("Paused"));
if (m_display_widget)
{
m_display_widget->updateRelativeMode(false);
m_display_widget->updateCursor(false);
}
}
void MainWindow::onVMResumed()
{
// update UI
{
QSignalBlocker sb(m_ui.actionPause);
m_ui.actionPause->setChecked(false);
}
s_vm_paused = false;
m_was_disc_change_request = false;
updateWindowTitle();
updateStatusBarWidgetVisibility();
m_status_verbose_widget->setText(m_last_fps_status);
m_last_fps_status = QString();
if (m_display_widget)
{
m_display_widget->updateRelativeMode(true);
m_display_widget->updateCursor(true);
m_display_widget->setFocus();
}
}
void MainWindow::onVMStopped()
{
s_vm_valid = false;
s_vm_paused = false;
m_last_fps_status = QString();
updateEmulationActions(false, false);
updateWindowTitle();
updateWindowState();
updateStatusBarWidgetVisibility();
if (m_display_widget)
{
m_display_widget->updateRelativeMode(false);
m_display_widget->updateCursor(false);
}
else
{
switchToGameListView();
}
}
void MainWindow::onGameChanged(const QString& path, const QString& serial, const QString& name, quint32 crc)
{
m_current_disc_path = path;
m_current_game_serial = serial;
m_current_game_name = name;
m_current_game_crc = crc;
updateWindowTitle();
updateSaveStateMenus(path, serial, crc);
}
void MainWindow::showEvent(QShowEvent* event)
{
QMainWindow::showEvent(event);
// This is a bit silly, but for some reason resizing *before* the window is shown
// gives the incorrect sizes for columns, if you set the style before setting up
// the rest of the window... so, instead, let's just force it to be resized on show.
if (isShowingGameList())
m_game_list_widget->resizeTableViewColumnsToFit();
}
void MainWindow::closeEvent(QCloseEvent* event)
{
if (!requestShutdown(true, true, EmuConfig.SaveStateOnShutdown, true))
{
event->ignore();
return;
}
saveStateToConfig();
m_is_closing = true;
QMainWindow::closeEvent(event);
}
static QString getFilenameFromMimeData(const QMimeData* md)
{
QString filename;
if (md->hasUrls())
{
// only one url accepted
const QList<QUrl> urls(md->urls());
if (urls.size() == 1)
filename = urls.front().toLocalFile();
}
return filename;
}
void MainWindow::dragEnterEvent(QDragEnterEvent* event)
{
const std::string filename(getFilenameFromMimeData(event->mimeData()).toStdString());
// allow save states being dragged in
if (!VMManager::IsLoadableFileName(filename) && !VMManager::IsSaveStateFileName(filename))
return;
event->acceptProposedAction();
}
void MainWindow::dropEvent(QDropEvent* event)
{
const QString filename(getFilenameFromMimeData(event->mimeData()));
const std::string filename_str(filename.toStdString());
if (VMManager::IsSaveStateFileName(filename_str))
{
// can't load a save state without a current VM
if (s_vm_valid)
{
event->acceptProposedAction();
g_emu_thread->loadState(filename);
}
else
{
QMessageBox::critical(this, tr("Load State Failed"), tr("Cannot load a save state without a running VM."));
}
}
else if (VMManager::IsLoadableFileName(filename_str))
{
// if we're already running, do a disc change, otherwise start
event->acceptProposedAction();
if (s_vm_valid)
doDiscChange(CDVD_SourceType::Iso, filename);
else
doStartFile(std::nullopt, filename);
}
}
DisplayWidget* MainWindow::createDisplay(bool fullscreen, bool render_to_main)
{
DevCon.WriteLn("createDisplay(%u, %u)", static_cast<u32>(fullscreen), static_cast<u32>(render_to_main));
if (!g_host_display)
return nullptr;
const std::string fullscreen_mode(Host::GetBaseStringSettingValue("EmuCore/GS", "FullscreenMode", ""));
const bool is_exclusive_fullscreen = (fullscreen && !fullscreen_mode.empty() && g_host_display->SupportsFullscreen());
createDisplayWidget(fullscreen, render_to_main, is_exclusive_fullscreen);
// we need the surface visible.. this might be able to be replaced with something else
QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
std::optional<WindowInfo> wi = m_display_widget->getWindowInfo();
if (!wi.has_value())
{
QMessageBox::critical(this, tr("Error"), tr("Failed to get window info from widget"));
destroyDisplayWidget(true);
return nullptr;
}
g_emu_thread->connectDisplaySignals(m_display_widget);
if (!g_host_display->CreateRenderDevice(wi.value(), Host::GetStringSettingValue("EmuCore/GS", "Adapter", ""), EmuConfig.GetEffectiveVsyncMode(),
Host::GetBoolSettingValue("EmuCore/GS", "ThreadedPresentation", false), Host::GetBoolSettingValue("EmuCore/GS", "UseDebugDevice", false)))
{
QMessageBox::critical(this, tr("Error"), tr("Failed to create host display device context."));
destroyDisplayWidget(true);
return nullptr;
}
m_display_created = true;
if (is_exclusive_fullscreen)
setDisplayFullscreen(fullscreen_mode);
updateWindowTitle();
updateWindowState();
m_ui.actionViewSystemDisplay->setEnabled(true);
m_ui.actionFullscreen->setEnabled(true);
m_ui.actionStartFullscreenUI->setEnabled(false);
m_ui.actionStartFullscreenUI2->setEnabled(false);
m_display_widget->setShouldHideCursor(shouldHideMouseCursor());
m_display_widget->updateRelativeMode(s_vm_valid && !s_vm_paused);
m_display_widget->updateCursor(s_vm_valid && !s_vm_paused);
m_display_widget->setFocus();
g_host_display->DoneRenderContextCurrent();
return m_display_widget;
}
DisplayWidget* MainWindow::updateDisplay(bool fullscreen, bool render_to_main, bool surfaceless)
{
DevCon.WriteLn("updateDisplay() fullscreen=%s render_to_main=%s surfaceless=%s",
fullscreen ? "true" : "false", render_to_main ? "true" : "false", surfaceless ? "true" : "false");
QWidget* container = m_display_container ? static_cast<QWidget*>(m_display_container) : static_cast<QWidget*>(m_display_widget);
const bool is_fullscreen = isRenderingFullscreen();
const bool is_rendering_to_main = isRenderingToMain();
const std::string fullscreen_mode(Host::GetBaseStringSettingValue("EmuCore/GS", "FullscreenMode", ""));
const bool is_exclusive_fullscreen = (fullscreen && !fullscreen_mode.empty() && g_host_display->SupportsFullscreen());
const bool changing_surfaceless = (!m_display_widget != surfaceless);
if (fullscreen == is_fullscreen && is_rendering_to_main == render_to_main && !changing_surfaceless)
return m_display_widget;
// Skip recreating the surface if we're just transitioning between fullscreen and windowed with render-to-main off.
// .. except on Wayland, where everything tends to break if you don't recreate.
const bool has_container = (m_display_container != nullptr);
const bool needs_container = DisplayContainer::isNeeded(fullscreen, render_to_main);
if (!is_rendering_to_main && !render_to_main && !is_exclusive_fullscreen && has_container == needs_container && !needs_container && !changing_surfaceless)
{
DevCon.WriteLn("Toggling to %s without recreating surface", (fullscreen ? "fullscreen" : "windowed"));
if (g_host_display->IsFullscreen())
g_host_display->SetFullscreen(false, 0, 0, 0.0f);
// since we don't destroy the display widget, we need to save it here
if (!is_fullscreen && !is_rendering_to_main)
saveDisplayWindowGeometryToConfig();
if (fullscreen)
{
container->showFullScreen();
}
else
{
restoreDisplayWindowGeometryFromConfig();
container->showNormal();
}
m_display_widget->setFocus();
m_display_widget->setShouldHideCursor(shouldHideMouseCursor());
m_display_widget->updateRelativeMode(s_vm_valid && !s_vm_paused);
m_display_widget->updateCursor(s_vm_valid && !s_vm_paused);
QCoreApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
return m_display_widget;
}
g_host_display->DestroyRenderSurface();
destroyDisplayWidget(surfaceless);
// if we're going to surfaceless, we're done here
if (surfaceless)
return nullptr;
createDisplayWidget(fullscreen, render_to_main, is_exclusive_fullscreen);
std::optional<WindowInfo> wi = m_display_widget->getWindowInfo();
if (!wi.has_value())
{
QMessageBox::critical(this, tr("Error"), tr("Failed to get new window info from widget"));
destroyDisplayWidget(true);
return nullptr;
}
g_emu_thread->connectDisplaySignals(m_display_widget);
if (!g_host_display->ChangeRenderWindow(wi.value()))
pxFailRel("Failed to recreate surface on new widget.");
if (is_exclusive_fullscreen)
setDisplayFullscreen(fullscreen_mode);
updateWindowTitle();
updateWindowState();
m_display_widget->setFocus();
m_display_widget->setShouldHideCursor(shouldHideMouseCursor());
m_display_widget->updateRelativeMode(s_vm_valid && !s_vm_paused);
m_display_widget->updateCursor(s_vm_valid && !s_vm_paused);
QSignalBlocker blocker(m_ui.actionFullscreen);
m_ui.actionFullscreen->setChecked(fullscreen);
return m_display_widget;
}
void MainWindow::createDisplayWidget(bool fullscreen, bool render_to_main, bool is_exclusive_fullscreen)
{
// If we're rendering to main and were hidden (e.g. coming back from fullscreen),
// make sure we're visible before trying to add ourselves. Otherwise Wayland breaks.
if (!fullscreen && render_to_main && !isVisible())
{
setVisible(true);
QGuiApplication::sync();
}
QWidget* container;
if (DisplayContainer::isNeeded(fullscreen, render_to_main))
{
m_display_container = new DisplayContainer();
m_display_widget = new DisplayWidget(m_display_container);
m_display_container->setDisplayWidget(m_display_widget);
container = m_display_container;
}
else
{
m_display_widget = new DisplayWidget((!fullscreen && render_to_main) ? getContentParent() : nullptr);
container = m_display_widget;
}
if (fullscreen || !render_to_main)
{
container->setWindowTitle(windowTitle());
container->setWindowIcon(windowIcon());
}
if (fullscreen)
{
// Don't risk doing this on Wayland, it really doesn't like window state changes,
// and positioning has no effect anyway.
if (!s_use_central_widget)
restoreDisplayWindowGeometryFromConfig();
if (!is_exclusive_fullscreen)
container->showFullScreen();
else
container->showNormal();
}
else if (!render_to_main)
{
restoreDisplayWindowGeometryFromConfig();
container->showNormal();
}
else if (s_use_central_widget)
{
m_game_list_widget->setVisible(false);
takeCentralWidget();
m_game_list_widget->setParent(this); // takeCentralWidget() removes parent
setCentralWidget(m_display_widget);
m_display_widget->setFocus();
update();
}
else
{
pxAssertRel(m_ui.mainContainer->count() == 1, "Has no display widget");
m_ui.mainContainer->addWidget(container);
m_ui.mainContainer->setCurrentIndex(1);
}
// We need the surface visible.
QGuiApplication::sync();
}
void MainWindow::displayResizeRequested(qint32 width, qint32 height)
{
if (!m_display_widget)
return;
// unapply the pixel scaling factor for hidpi
const float dpr = devicePixelRatioF();
width = static_cast<qint32>(std::max(static_cast<int>(std::lroundf(static_cast<float>(width) / dpr)), 1));
height = static_cast<qint32>(std::max(static_cast<int>(std::lroundf(static_cast<float>(height) / dpr)), 1));
if (m_display_container || !m_display_widget->parent())
{
// no parent - rendering to separate window. easy.
QtUtils::ResizePotentiallyFixedSizeWindow(getDisplayContainer(), width, height);
return;
}
// we are rendering to the main window. we have to add in the extra height from the toolbar/status bar.
const s32 extra_height = this->height() - m_display_widget->height();
QtUtils::ResizePotentiallyFixedSizeWindow(this, width, height + extra_height);
}
void MainWindow::destroyDisplay()
{
// Now we can safely destroy the display window.
destroyDisplayWidget(true);
m_display_created = false;
m_ui.actionViewSystemDisplay->setEnabled(false);
m_ui.actionFullscreen->setEnabled(false);
m_ui.actionStartFullscreenUI->setEnabled(true);
m_ui.actionStartFullscreenUI2->setEnabled(true);
}
void MainWindow::destroyDisplayWidget(bool show_game_list)
{
if (!m_display_widget)
return;
if (!isRenderingFullscreen() && !isRenderingToMain())
saveDisplayWindowGeometryToConfig();
if (m_display_container)
m_display_container->removeDisplayWidget();
if (isRenderingToMain())
{
if (s_use_central_widget)
{
pxAssertRel(centralWidget() == m_display_widget, "Display widget is currently central");
takeCentralWidget();
if (show_game_list)
{
m_game_list_widget->setVisible(true);
setCentralWidget(m_game_list_widget);
m_game_list_widget->resizeTableViewColumnsToFit();
}
}
else
{
pxAssertRel(m_ui.mainContainer->indexOf(m_display_widget) == 1, "Display widget in stack");
m_ui.mainContainer->removeWidget(m_display_widget);
if (show_game_list)
{
m_ui.mainContainer->setCurrentIndex(0);
m_game_list_widget->resizeTableViewColumnsToFit();
}
}
}
if (m_display_widget)
{
m_display_widget->deleteLater();
m_display_widget = nullptr;
}
if (m_display_container)
{
m_display_container->deleteLater();
m_display_container = nullptr;
}
}
void MainWindow::focusDisplayWidget()
{
if (!m_display_widget || centralWidget() != m_display_widget)
return;
m_display_widget->setFocus();
}
QWidget* MainWindow::getDisplayContainer() const
{
return (m_display_container ? static_cast<QWidget*>(m_display_container) : static_cast<QWidget*>(m_display_widget));
}
void MainWindow::saveDisplayWindowGeometryToConfig()
{
QWidget* container = getDisplayContainer();
if (container->windowState() & Qt::WindowFullScreen)
{
// if we somehow ended up here, don't save the fullscreen state to the config
return;
}
const QByteArray geometry = getDisplayContainer()->saveGeometry();
const QByteArray geometry_b64 = geometry.toBase64();
const std::string old_geometry_b64 = Host::GetBaseStringSettingValue("UI", "DisplayWindowGeometry");
if (old_geometry_b64 != geometry_b64.constData())
{
Host::SetBaseStringSettingValue("UI", "DisplayWindowGeometry", geometry_b64.constData());
Host::CommitBaseSettingChanges();
}
}
void MainWindow::restoreDisplayWindowGeometryFromConfig()
{
const std::string geometry_b64 = Host::GetBaseStringSettingValue("UI", "DisplayWindowGeometry");
const QByteArray geometry = QByteArray::fromBase64(QByteArray::fromStdString(geometry_b64));
QWidget* container = getDisplayContainer();
if (!geometry.isEmpty())
{
container->restoreGeometry(geometry);
// make sure we're not loading a dodgy config which had fullscreen set...
container->setWindowState(container->windowState() & ~(Qt::WindowFullScreen | Qt::WindowActive));
}
else
{
// default size
container->resize(640, 480);
}
}
void MainWindow::setDisplayFullscreen(const std::string& fullscreen_mode)
{
u32 width, height;
float refresh_rate;
if (HostDisplay::ParseFullscreenMode(fullscreen_mode, &width, &height, &refresh_rate))
{
if (g_host_display->SetFullscreen(true, width, height, refresh_rate))
{
Host::AddOSDMessage("Acquired exclusive fullscreen.", 10.0f);
}
else
{
Host::AddOSDMessage("Failed to acquire exclusive fullscreen.", 10.0f);
}
}
}
SettingsDialog* MainWindow::getSettingsDialog()
{
if (!m_settings_dialog)
{
m_settings_dialog = new SettingsDialog(this);
connect(
m_settings_dialog->getInterfaceSettingsWidget(), &InterfaceSettingsWidget::themeChanged, this, &MainWindow::updateTheme);
}
return m_settings_dialog;
}
void MainWindow::doSettings(const char* category /* = nullptr */)
{
SettingsDialog* dlg = getSettingsDialog();
if (!dlg->isVisible())
{
dlg->setModal(false);
dlg->show();
}
if (category)
dlg->setCategory(category);
}
ControllerSettingsDialog* MainWindow::getControllerSettingsDialog()
{
if (!m_controller_settings_dialog)
m_controller_settings_dialog = new ControllerSettingsDialog(this);
return m_controller_settings_dialog;
}
void MainWindow::doControllerSettings(ControllerSettingsDialog::Category category)
{
ControllerSettingsDialog* dlg = getControllerSettingsDialog();
if (!dlg->isVisible())
{
dlg->setModal(false);
dlg->show();
}
if (category != ControllerSettingsDialog::Category::Count)
dlg->setCategory(category);
}
QString MainWindow::getDiscDevicePath(const QString& title)
{
QString ret;
const std::vector<std::string> devices(GetOpticalDriveList());
if (devices.empty())
{
QMessageBox::critical(this, title,
tr("Could not find any CD/DVD-ROM devices. Please ensure you have a drive connected and "
"sufficient permissions to access it."));
return ret;
}
// if there's only one, select it automatically
if (devices.size() == 1)
{
ret = QString::fromStdString(devices.front());
return ret;
}
QStringList input_options;
for (const std::string& name : devices)
input_options.append(QString::fromStdString(name));
QInputDialog input_dialog(this);
input_dialog.setWindowTitle(title);
input_dialog.setLabelText(tr("Select disc drive:"));
input_dialog.setInputMode(QInputDialog::TextInput);
input_dialog.setOptions(QInputDialog::UseListViewForComboBoxItems);
input_dialog.setComboBoxEditable(false);
input_dialog.setComboBoxItems(std::move(input_options));
if (input_dialog.exec() == 0)
return ret;
ret = input_dialog.textValue();
return ret;
}
void MainWindow::startGameListEntry(const GameList::Entry* entry, std::optional<s32> save_slot, std::optional<bool> fast_boot)
{
std::shared_ptr<VMBootParameters> params = std::make_shared<VMBootParameters>();
params->fast_boot = fast_boot;
GameList::FillBootParametersForEntry(params.get(), entry);
if (save_slot.has_value() && !entry->serial.empty())
{
std::string state_filename = VMManager::GetSaveStateFileName(entry->serial.c_str(), entry->crc, save_slot.value());
if (!FileSystem::FileExists(state_filename.c_str()))
{
QMessageBox::critical(this, tr("Error"), tr("This save state does not exist."));
return;
}
params->save_state = std::move(state_filename);
}
g_emu_thread->startVM(std::move(params));
}
void MainWindow::setGameListEntryCoverImage(const GameList::Entry* entry)
{
const QString filename(QFileDialog::getOpenFileName(this, tr("Select Cover Image"), QString(), tr("All Cover Image Types (*.jpg *.jpeg *.png)")));
if (filename.isEmpty())
return;
if (!GameList::GetCoverImagePathForEntry(entry).empty())
{
if (QMessageBox::question(this, tr("Cover Already Exists"), tr("A cover image for this game already exists, do you wish to replace it?"),
QMessageBox::Yes, QMessageBox::No) != QMessageBox::Yes)
{
return;
}
}
const QString new_filename(QString::fromStdString(GameList::GetNewCoverImagePathForEntry(entry, filename.toUtf8().constData())));
if (new_filename.isEmpty())
return;
if (QFile::exists(new_filename) && !QFile::remove(new_filename))
{
QMessageBox::critical(this, tr("Copy Error"), tr("Failed to remove existing cover '%1'").arg(new_filename));
return;
}
if (!QFile::copy(filename, new_filename))
{
QMessageBox::critical(this, tr("Copy Error"), tr("Failed to copy '%1' to '%2'").arg(filename).arg(new_filename));
return;
}
m_game_list_widget->refreshGridCovers();
}
std::optional<bool> MainWindow::promptForResumeState(const QString& save_state_path)
{
if (save_state_path.isEmpty())
return false;
QFileInfo fi(save_state_path);
if (!fi.exists())
return false;
QMessageBox msgbox(this);
msgbox.setIcon(QMessageBox::Question);
msgbox.setWindowTitle(tr("Load Resume State"));
msgbox.setText(
tr("A resume save state was found for this game, saved at:\n\n%1.\n\nDo you want to load this state, or start from a fresh boot?")
.arg(fi.lastModified().toLocalTime().toString()));
QPushButton* load = msgbox.addButton(tr("Load State"), QMessageBox::AcceptRole);
QPushButton* boot = msgbox.addButton(tr("Fresh Boot"), QMessageBox::RejectRole);
QPushButton* delboot = msgbox.addButton(tr("Delete And Boot"), QMessageBox::RejectRole);
msgbox.addButton(QMessageBox::Cancel);
msgbox.setDefaultButton(load);
msgbox.exec();
QAbstractButton* clicked = msgbox.clickedButton();
if (load == clicked)
{
return true;
}
else if (boot == clicked)
{
return false;
}
else if (delboot == clicked)
{
if (!QFile::remove(save_state_path))
QMessageBox::critical(this, tr("Error"), tr("Failed to delete save state file '%1'.").arg(save_state_path));
return false;
}
return std::nullopt;
}
void MainWindow::loadSaveStateSlot(s32 slot)
{
if (s_vm_valid)
{
// easy when we're running
g_emu_thread->loadStateFromSlot(slot);
return;
}
else
{
// we're not currently running, therefore we must've right clicked in the game list
const GameList::Entry* entry = m_game_list_widget->getSelectedEntry();
if (!entry)
return;
startGameListEntry(entry, slot, std::nullopt);
}
}
void MainWindow::loadSaveStateFile(const QString& filename, const QString& state_filename)
{
if (s_vm_valid)
{
if (!filename.isEmpty() && m_current_disc_path != filename)
g_emu_thread->changeDisc(CDVD_SourceType::Iso, m_current_disc_path);
g_emu_thread->loadState(state_filename);
}
else
{
std::shared_ptr<VMBootParameters> params = std::make_shared<VMBootParameters>();
params->filename = filename.toStdString();
params->save_state = state_filename.toStdString();
g_emu_thread->startVM(std::move(params));
}
}
static QString formatTimestampForSaveStateMenu(time_t timestamp)
{
const QDateTime qtime(QDateTime::fromSecsSinceEpoch(static_cast<qint64>(timestamp)));
return qtime.toString(QLocale::system().dateTimeFormat(QLocale::ShortFormat));
}
void MainWindow::populateLoadStateMenu(QMenu* menu, const QString& filename, const QString& serial, quint32 crc)
{
if (serial.isEmpty())
return;
const bool is_right_click_menu = (menu != m_ui.menuLoadState);
QAction* action = menu->addAction(is_right_click_menu ? tr("Load State File...") : tr("Load From File..."));
connect(action, &QAction::triggered, [this, filename]() {
const QString path(QFileDialog::getOpenFileName(this, tr("Select Save State File"), QString(), tr("Save States (*.p2s)")));
if (path.isEmpty())
return;
loadSaveStateFile(filename, path);
});
// don't include undo in the right click menu
if (!is_right_click_menu)
{
QAction* load_undo_state = menu->addAction(tr("Undo Load State"));
load_undo_state->setEnabled(false); // CanUndoLoadState()
// connect(load_undo_state, &QAction::triggered, this, &QtHostInterface::undoLoadState);
menu->addSeparator();
}
const QByteArray game_serial_utf8(serial.toUtf8());
std::string state_filename;
FILESYSTEM_STAT_DATA sd;
if (is_right_click_menu)
{
state_filename = VMManager::GetSaveStateFileName(game_serial_utf8.constData(), crc, -1);
if (FileSystem::StatFile(state_filename.c_str(), &sd))
{
action = menu->addAction(tr("Resume (%2)").arg(formatTimestampForSaveStateMenu(sd.ModificationTime)));
connect(action, &QAction::triggered, [this]() { loadSaveStateSlot(-1); });
// Make bold to indicate it's the default choice when double-clicking
QtUtils::MarkActionAsDefault(action);
}
}
for (s32 i = 1; i <= NUM_SAVE_STATE_SLOTS; i++)
{
FILESYSTEM_STAT_DATA sd;
state_filename = VMManager::GetSaveStateFileName(game_serial_utf8.constData(), crc, i);
if (!FileSystem::StatFile(state_filename.c_str(), &sd))
continue;
action = menu->addAction(tr("Load Slot %1 (%2)").arg(i).arg(formatTimestampForSaveStateMenu(sd.ModificationTime)));
connect(action, &QAction::triggered, [this, i]() { loadSaveStateSlot(i); });
}
}
void MainWindow::populateSaveStateMenu(QMenu* menu, const QString& serial, quint32 crc)
{
if (serial.isEmpty())
return;
connect(menu->addAction(tr("Save To File...")), &QAction::triggered, [this]() {
const QString path(QFileDialog::getSaveFileName(this, tr("Select Save State File"), QString(), tr("Save States (*.p2s)")));
if (path.isEmpty())
return;
g_emu_thread->saveState(path);
});
menu->addSeparator();
const QByteArray game_serial_utf8(serial.toUtf8());
for (s32 i = 1; i <= NUM_SAVE_STATE_SLOTS; i++)
{
std::string filename(VMManager::GetSaveStateFileName(game_serial_utf8.constData(), crc, i));
FILESYSTEM_STAT_DATA sd;
QString timestamp;
if (FileSystem::StatFile(filename.c_str(), &sd))
timestamp = formatTimestampForSaveStateMenu(sd.ModificationTime);
else
timestamp = tr("Empty");
QString title(tr("Save Slot %1 (%2)").arg(i).arg(timestamp));
connect(menu->addAction(title), &QAction::triggered, [i]() { g_emu_thread->saveStateToSlot(i); });
}
}
void MainWindow::updateSaveStateMenus(const QString& filename, const QString& serial, quint32 crc)
{
const bool load_enabled = !serial.isEmpty();
const bool save_enabled = !serial.isEmpty() && s_vm_valid;
m_ui.menuLoadState->clear();
m_ui.menuLoadState->setEnabled(load_enabled);
m_ui.actionLoadState->setEnabled(load_enabled);
m_ui.menuSaveState->clear();
m_ui.menuSaveState->setEnabled(save_enabled);
m_ui.actionSaveState->setEnabled(save_enabled);
m_save_states_invalidated = false;
if (load_enabled)
populateLoadStateMenu(m_ui.menuLoadState, filename, serial, crc);
if (save_enabled)
populateSaveStateMenu(m_ui.menuSaveState, serial, crc);
}
void MainWindow::doStartFile(std::optional<CDVD_SourceType> source, const QString& path)
{
if (s_vm_valid)
return;
std::shared_ptr<VMBootParameters> params = std::make_shared<VMBootParameters>();
params->source_type = source;
params->filename = path.toStdString();
// we might still be saving a resume state...
VMManager::WaitForSaveStateFlush();
const std::optional<bool> resume(
promptForResumeState(
QString::fromStdString(VMManager::GetSaveStateFileName(params->filename.c_str(), -1))));
if (!resume.has_value())
return;
else if (resume.value())
params->state_index = -1;
g_emu_thread->startVM(std::move(params));
}
void MainWindow::doDiscChange(CDVD_SourceType source, const QString& path)
{
bool reset_system = false;
if (!m_was_disc_change_request)
{
const int choice = QMessageBox::question(this, tr("Confirm Disc Change"), tr("Do you want to swap discs or boot the new image (via system reset)?"),
tr("Swap Disc"), tr("Reset"), tr("Cancel"), 0, 2);
if (choice == 2)
return;
reset_system = (choice != 0);
}
switchToEmulationView();
g_emu_thread->changeDisc(source, path);
if (reset_system)
g_emu_thread->resetVM();
}
MainWindow::VMLock MainWindow::pauseAndLockVM()
{
const bool was_fullscreen = isRenderingFullscreen();
const bool was_paused = s_vm_paused;
// We use surfaceless rather than switching out of fullscreen, because
// we're paused, so we're not going to be rendering anyway.
if (was_fullscreen)
g_emu_thread->setSurfaceless(true);
if (!was_paused)
g_emu_thread->setVMPaused(true);
// We want to parent dialogs to the display widget, except if we were fullscreen,
// since it's going to get destroyed by the surfaceless call above.
QWidget* dialog_parent = was_fullscreen ? static_cast<QWidget*>(this) : getDisplayContainer();
return VMLock(dialog_parent, was_paused, was_fullscreen);
}
MainWindow::VMLock::VMLock(QWidget* dialog_parent, bool was_paused, bool was_fullscreen)
: m_dialog_parent(dialog_parent)
, m_was_paused(was_paused)
, m_was_fullscreen(was_fullscreen)
{
}
MainWindow::VMLock::VMLock(VMLock&& lock)
: m_dialog_parent(lock.m_dialog_parent)
, m_was_paused(lock.m_was_paused)
, m_was_fullscreen(lock.m_was_fullscreen)
{
lock.m_dialog_parent = nullptr;
lock.m_was_paused = true;
lock.m_was_fullscreen = false;
}
MainWindow::VMLock::~VMLock()
{
if (m_was_fullscreen)
g_emu_thread->setSurfaceless(false);
if (!m_was_paused)
g_emu_thread->setVMPaused(false);
}
void MainWindow::VMLock::cancelResume()
{
m_was_paused = true;
m_was_fullscreen = false;
}
bool QtHost::IsVMValid()
{
return s_vm_valid;
}
bool QtHost::IsVMPaused()
{
return s_vm_paused;
}
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