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Diffstat (limited to 'src/citra_qt/main.cpp')
| -rw-r--r-- | src/citra_qt/main.cpp | 877 |
1 files changed, 0 insertions, 877 deletions
diff --git a/src/citra_qt/main.cpp b/src/citra_qt/main.cpp deleted file mode 100644 index 943aee30d..000000000 --- a/src/citra_qt/main.cpp +++ /dev/null @@ -1,877 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include <cinttypes> -#include <clocale> -#include <memory> -#include <thread> -#include <glad/glad.h> -#define QT_NO_OPENGL -#include <QDesktopWidget> -#include <QFileDialog> -#include <QMessageBox> -#include <QtGui> -#include <QtWidgets> -#include "citra_qt/bootmanager.h" -#include "citra_qt/configuration/config.h" -#include "citra_qt/configuration/configure_dialog.h" -#include "citra_qt/debugger/graphics/graphics.h" -#include "citra_qt/debugger/graphics/graphics_breakpoints.h" -#include "citra_qt/debugger/graphics/graphics_cmdlists.h" -#include "citra_qt/debugger/graphics/graphics_surface.h" -#include "citra_qt/debugger/graphics/graphics_tracing.h" -#include "citra_qt/debugger/graphics/graphics_vertex_shader.h" -#include "citra_qt/debugger/profiler.h" -#include "citra_qt/debugger/registers.h" -#include "citra_qt/debugger/wait_tree.h" -#include "citra_qt/game_list.h" -#include "citra_qt/hotkeys.h" -#include "citra_qt/main.h" -#include "citra_qt/ui_settings.h" -#include "common/logging/backend.h" -#include "common/logging/filter.h" -#include "common/logging/log.h" -#include "common/logging/text_formatter.h" -#include "common/microprofile.h" -#include "common/platform.h" -#include "common/scm_rev.h" -#include "common/scope_exit.h" -#include "common/string_util.h" -#include "core/core.h" -#include "core/gdbstub/gdbstub.h" -#include "core/loader/loader.h" -#include "core/settings.h" - -#ifdef QT_STATICPLUGIN -Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin); -#endif - -/** - * "Callouts" are one-time instructional messages shown to the user. In the config settings, there - * is a bitfield "callout_flags" options, used to track if a message has already been shown to the - * user. This is 32-bits - if we have more than 32 callouts, we should retire and recyle old ones. - */ -enum class CalloutFlag : uint32_t { - Telemetry = 0x1, -}; - -static void ShowCalloutMessage(const QString& message, CalloutFlag flag) { - if (UISettings::values.callout_flags & static_cast<uint32_t>(flag)) { - return; - } - - UISettings::values.callout_flags |= static_cast<uint32_t>(flag); - - QMessageBox msg; - msg.setText(message); - msg.setStandardButtons(QMessageBox::Ok); - msg.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); - msg.setStyleSheet("QLabel{min-width: 900px;}"); - msg.exec(); -} - -void GMainWindow::ShowCallouts() { - static const QString telemetry_message = - tr("To help improve Citra, the Citra Team collects anonymous usage data. No private or " - "personally identifying information is collected. This data helps us to understand how " - "people use Citra and prioritize our efforts. Furthermore, it helps us to more easily " - "identify emulation bugs and performance issues. This data includes:<ul><li>Information" - " about the version of Citra you are using</li><li>Performance data about the games you " - "play</li><li>Your configuration settings</li><li>Information about your computer " - "hardware</li><li>Emulation errors and crash information</li></ul>By default, this " - "feature is enabled. To disable this feature, click 'Emulation' from the menu and then " - "select 'Configure...'. Then, on the 'Web' tab, uncheck 'Share anonymous usage data with" - " the Citra team'. <br/><br/>By using this software, you agree to the above terms.<br/>" - "<br/><a href='https://citra-emu.org/entry/telemetry-and-why-thats-a-good-thing/'>Learn " - "more</a>"); - ShowCalloutMessage(telemetry_message, CalloutFlag::Telemetry); -} - -GMainWindow::GMainWindow() : config(new Config()), emu_thread(nullptr) { - Pica::g_debug_context = Pica::DebugContext::Construct(); - setAcceptDrops(true); - ui.setupUi(this); - statusBar()->hide(); - - InitializeWidgets(); - InitializeDebugWidgets(); - InitializeRecentFileMenuActions(); - InitializeHotkeys(); - - SetDefaultUIGeometry(); - RestoreUIState(); - - ConnectMenuEvents(); - ConnectWidgetEvents(); - - setWindowTitle(QString("Citra %1| %2-%3") - .arg(Common::g_build_name, Common::g_scm_branch, Common::g_scm_desc)); - show(); - - game_list->PopulateAsync(UISettings::values.gamedir, UISettings::values.gamedir_deepscan); - - UpdateUITheme(); - - // Show one-time "callout" messages to the user - ShowCallouts(); - - QStringList args = QApplication::arguments(); - if (args.length() >= 2) { - BootGame(args[1]); - } -} - -GMainWindow::~GMainWindow() { - // will get automatically deleted otherwise - if (render_window->parent() == nullptr) - delete render_window; - - Pica::g_debug_context.reset(); -} - -void GMainWindow::InitializeWidgets() { - render_window = new GRenderWindow(this, emu_thread.get()); - render_window->hide(); - - game_list = new GameList(this); - ui.horizontalLayout->addWidget(game_list); - - // Create status bar - message_label = new QLabel(); - // Configured separately for left alignment - message_label->setVisible(false); - message_label->setFrameStyle(QFrame::NoFrame); - message_label->setContentsMargins(4, 0, 4, 0); - message_label->setAlignment(Qt::AlignLeft); - statusBar()->addPermanentWidget(message_label, 1); - - emu_speed_label = new QLabel(); - emu_speed_label->setToolTip(tr("Current emulation speed. Values higher or lower than 100% " - "indicate emulation is running faster or slower than a 3DS.")); - game_fps_label = new QLabel(); - game_fps_label->setToolTip(tr("How many frames per second the game is currently displaying. " - "This will vary from game to game and scene to scene.")); - emu_frametime_label = new QLabel(); - emu_frametime_label->setToolTip( - tr("Time taken to emulate a 3DS frame, not counting framelimiting or v-sync. For " - "full-speed emulation this should be at most 16.67 ms.")); - - for (auto& label : {emu_speed_label, game_fps_label, emu_frametime_label}) { - label->setVisible(false); - label->setFrameStyle(QFrame::NoFrame); - label->setContentsMargins(4, 0, 4, 0); - statusBar()->addPermanentWidget(label, 0); - } - statusBar()->setVisible(true); - setStyleSheet("QStatusBar::item{border: none;}"); -} - -void GMainWindow::InitializeDebugWidgets() { - connect(ui.action_Create_Pica_Surface_Viewer, &QAction::triggered, this, - &GMainWindow::OnCreateGraphicsSurfaceViewer); - - QMenu* debug_menu = ui.menu_View_Debugging; - -#if MICROPROFILE_ENABLED - microProfileDialog = new MicroProfileDialog(this); - microProfileDialog->hide(); - debug_menu->addAction(microProfileDialog->toggleViewAction()); -#endif - - registersWidget = new RegistersWidget(this); - addDockWidget(Qt::RightDockWidgetArea, registersWidget); - registersWidget->hide(); - debug_menu->addAction(registersWidget->toggleViewAction()); - connect(this, &GMainWindow::EmulationStarting, registersWidget, - &RegistersWidget::OnEmulationStarting); - connect(this, &GMainWindow::EmulationStopping, registersWidget, - &RegistersWidget::OnEmulationStopping); - - graphicsWidget = new GPUCommandStreamWidget(this); - addDockWidget(Qt::RightDockWidgetArea, graphicsWidget); - graphicsWidget->hide(); - debug_menu->addAction(graphicsWidget->toggleViewAction()); - - graphicsCommandsWidget = new GPUCommandListWidget(this); - addDockWidget(Qt::RightDockWidgetArea, graphicsCommandsWidget); - graphicsCommandsWidget->hide(); - debug_menu->addAction(graphicsCommandsWidget->toggleViewAction()); - - graphicsBreakpointsWidget = new GraphicsBreakPointsWidget(Pica::g_debug_context, this); - addDockWidget(Qt::RightDockWidgetArea, graphicsBreakpointsWidget); - graphicsBreakpointsWidget->hide(); - debug_menu->addAction(graphicsBreakpointsWidget->toggleViewAction()); - - graphicsVertexShaderWidget = new GraphicsVertexShaderWidget(Pica::g_debug_context, this); - addDockWidget(Qt::RightDockWidgetArea, graphicsVertexShaderWidget); - graphicsVertexShaderWidget->hide(); - debug_menu->addAction(graphicsVertexShaderWidget->toggleViewAction()); - - graphicsTracingWidget = new GraphicsTracingWidget(Pica::g_debug_context, this); - addDockWidget(Qt::RightDockWidgetArea, graphicsTracingWidget); - graphicsTracingWidget->hide(); - debug_menu->addAction(graphicsTracingWidget->toggleViewAction()); - connect(this, &GMainWindow::EmulationStarting, graphicsTracingWidget, - &GraphicsTracingWidget::OnEmulationStarting); - connect(this, &GMainWindow::EmulationStopping, graphicsTracingWidget, - &GraphicsTracingWidget::OnEmulationStopping); - - waitTreeWidget = new WaitTreeWidget(this); - addDockWidget(Qt::LeftDockWidgetArea, waitTreeWidget); - waitTreeWidget->hide(); - debug_menu->addAction(waitTreeWidget->toggleViewAction()); - connect(this, &GMainWindow::EmulationStarting, waitTreeWidget, - &WaitTreeWidget::OnEmulationStarting); - connect(this, &GMainWindow::EmulationStopping, waitTreeWidget, - &WaitTreeWidget::OnEmulationStopping); -} - -void GMainWindow::InitializeRecentFileMenuActions() { - for (int i = 0; i < max_recent_files_item; ++i) { - actions_recent_files[i] = new QAction(this); - actions_recent_files[i]->setVisible(false); - connect(actions_recent_files[i], SIGNAL(triggered()), this, SLOT(OnMenuRecentFile())); - - ui.menu_recent_files->addAction(actions_recent_files[i]); - } - - UpdateRecentFiles(); -} - -void GMainWindow::InitializeHotkeys() { - RegisterHotkey("Main Window", "Load File", QKeySequence::Open); - RegisterHotkey("Main Window", "Swap Screens", QKeySequence::NextChild); - RegisterHotkey("Main Window", "Start Emulation"); - LoadHotkeys(); - - connect(GetHotkey("Main Window", "Load File", this), SIGNAL(activated()), this, - SLOT(OnMenuLoadFile())); - connect(GetHotkey("Main Window", "Start Emulation", this), SIGNAL(activated()), this, - SLOT(OnStartGame())); - connect(GetHotkey("Main Window", "Swap Screens", render_window), SIGNAL(activated()), this, - SLOT(OnSwapScreens())); -} - -void GMainWindow::SetDefaultUIGeometry() { - // geometry: 55% of the window contents are in the upper screen half, 45% in the lower half - const QRect screenRect = QApplication::desktop()->screenGeometry(this); - - const int w = screenRect.width() * 2 / 3; - const int h = screenRect.height() / 2; - const int x = (screenRect.x() + screenRect.width()) / 2 - w / 2; - const int y = (screenRect.y() + screenRect.height()) / 2 - h * 55 / 100; - - setGeometry(x, y, w, h); -} - -void GMainWindow::RestoreUIState() { - restoreGeometry(UISettings::values.geometry); - restoreState(UISettings::values.state); - render_window->restoreGeometry(UISettings::values.renderwindow_geometry); -#if MICROPROFILE_ENABLED - microProfileDialog->restoreGeometry(UISettings::values.microprofile_geometry); - microProfileDialog->setVisible(UISettings::values.microprofile_visible); -#endif - - game_list->LoadInterfaceLayout(); - - ui.action_Single_Window_Mode->setChecked(UISettings::values.single_window_mode); - ToggleWindowMode(); - - ui.action_Display_Dock_Widget_Headers->setChecked(UISettings::values.display_titlebar); - OnDisplayTitleBars(ui.action_Display_Dock_Widget_Headers->isChecked()); - - ui.action_Show_Filter_Bar->setChecked(UISettings::values.show_filter_bar); - game_list->setFilterVisible(ui.action_Show_Filter_Bar->isChecked()); - - ui.action_Show_Status_Bar->setChecked(UISettings::values.show_status_bar); - statusBar()->setVisible(ui.action_Show_Status_Bar->isChecked()); -} - -void GMainWindow::ConnectWidgetEvents() { - connect(game_list, SIGNAL(GameChosen(QString)), this, SLOT(OnGameListLoadFile(QString))); - connect(game_list, SIGNAL(OpenSaveFolderRequested(u64)), this, - SLOT(OnGameListOpenSaveFolder(u64))); - - connect(this, SIGNAL(EmulationStarting(EmuThread*)), render_window, - SLOT(OnEmulationStarting(EmuThread*))); - connect(this, SIGNAL(EmulationStopping()), render_window, SLOT(OnEmulationStopping())); - - connect(&status_bar_update_timer, &QTimer::timeout, this, &GMainWindow::UpdateStatusBar); -} - -void GMainWindow::ConnectMenuEvents() { - // File - connect(ui.action_Load_File, &QAction::triggered, this, &GMainWindow::OnMenuLoadFile); - connect(ui.action_Select_Game_List_Root, &QAction::triggered, this, - &GMainWindow::OnMenuSelectGameListRoot); - connect(ui.action_Exit, &QAction::triggered, this, &QMainWindow::close); - - // Emulation - connect(ui.action_Start, &QAction::triggered, this, &GMainWindow::OnStartGame); - connect(ui.action_Pause, &QAction::triggered, this, &GMainWindow::OnPauseGame); - connect(ui.action_Stop, &QAction::triggered, this, &GMainWindow::OnStopGame); - connect(ui.action_Configure, &QAction::triggered, this, &GMainWindow::OnConfigure); - - // View - connect(ui.action_Single_Window_Mode, &QAction::triggered, this, - &GMainWindow::ToggleWindowMode); - connect(ui.action_Display_Dock_Widget_Headers, &QAction::triggered, this, - &GMainWindow::OnDisplayTitleBars); - ui.action_Show_Filter_Bar->setShortcut(tr("CTRL+F")); - connect(ui.action_Show_Filter_Bar, &QAction::triggered, this, &GMainWindow::OnToggleFilterBar); - connect(ui.action_Show_Status_Bar, &QAction::triggered, statusBar(), &QStatusBar::setVisible); -} - -void GMainWindow::OnDisplayTitleBars(bool show) { - QList<QDockWidget*> widgets = findChildren<QDockWidget*>(); - - if (show) { - for (QDockWidget* widget : widgets) { - QWidget* old = widget->titleBarWidget(); - widget->setTitleBarWidget(nullptr); - if (old != nullptr) - delete old; - } - } else { - for (QDockWidget* widget : widgets) { - QWidget* old = widget->titleBarWidget(); - widget->setTitleBarWidget(new QWidget()); - if (old != nullptr) - delete old; - } - } -} - -bool GMainWindow::LoadROM(const QString& filename) { - // Shutdown previous session if the emu thread is still active... - if (emu_thread != nullptr) - ShutdownGame(); - - render_window->InitRenderTarget(); - render_window->MakeCurrent(); - - if (!gladLoadGL()) { - QMessageBox::critical(this, tr("Error while initializing OpenGL 3.3 Core!"), - tr("Your GPU may not support OpenGL 3.3, or you do not " - "have the latest graphics driver.")); - return false; - } - - Core::System& system{Core::System::GetInstance()}; - - const Core::System::ResultStatus result{system.Load(render_window, filename.toStdString())}; - - Core::Telemetry().AddField(Telemetry::FieldType::App, "Frontend", "Qt"); - - if (result != Core::System::ResultStatus::Success) { - switch (result) { - case Core::System::ResultStatus::ErrorGetLoader: - LOG_CRITICAL(Frontend, "Failed to obtain loader for %s!", - filename.toStdString().c_str()); - QMessageBox::critical(this, tr("Error while loading ROM!"), - tr("The ROM format is not supported.")); - break; - - case Core::System::ResultStatus::ErrorSystemMode: - LOG_CRITICAL(Frontend, "Failed to load ROM!"); - QMessageBox::critical(this, tr("Error while loading ROM!"), - tr("Could not determine the system mode.")); - break; - - case Core::System::ResultStatus::ErrorLoader_ErrorEncrypted: { - QMessageBox::critical( - this, tr("Error while loading ROM!"), - tr("The game that you are trying to load must be decrypted before being used with " - "Citra. A real 3DS is required.<br/><br/>" - "For more information on dumping and decrypting games, please see the following " - "wiki pages: <ul>" - "<li><a href='https://citra-emu.org/wiki/dumping-game-cartridges/'>Dumping Game " - "Cartridges</a></li>" - "<li><a href='https://citra-emu.org/wiki/dumping-installed-titles/'>Dumping " - "Installed Titles</a></li>" - "</ul>")); - break; - } - case Core::System::ResultStatus::ErrorLoader_ErrorInvalidFormat: - QMessageBox::critical(this, tr("Error while loading ROM!"), - tr("The ROM format is not supported.")); - break; - - case Core::System::ResultStatus::ErrorVideoCore: - QMessageBox::critical( - this, tr("An error occured in the video core."), - tr("Citra has encountered an error while running the video core, please see the " - "log for more details." - "For more information on accessing the log, please see the following page: " - "<a href='https://community.citra-emu.org/t/how-to-upload-the-log-file/296'>How " - "to " - "Upload the Log File</a>." - "Ensure that you have the latest graphics drivers for your GPU.")); - - break; - - default: - QMessageBox::critical( - this, tr("Error while loading ROM!"), - tr("An unknown error occured. Please see the log for more details.")); - break; - } - return false; - } - return true; -} - -void GMainWindow::BootGame(const QString& filename) { - LOG_INFO(Frontend, "Citra starting..."); - StoreRecentFile(filename); // Put the filename on top of the list - - if (!LoadROM(filename)) - return; - - // Create and start the emulation thread - emu_thread = std::make_unique<EmuThread>(render_window); - emit EmulationStarting(emu_thread.get()); - render_window->moveContext(); - emu_thread->start(); - - connect(render_window, SIGNAL(Closed()), this, SLOT(OnStopGame())); - // BlockingQueuedConnection is important here, it makes sure we've finished refreshing our views - // before the CPU continues - connect(emu_thread.get(), SIGNAL(DebugModeEntered()), registersWidget, - SLOT(OnDebugModeEntered()), Qt::BlockingQueuedConnection); - connect(emu_thread.get(), SIGNAL(DebugModeEntered()), waitTreeWidget, - SLOT(OnDebugModeEntered()), Qt::BlockingQueuedConnection); - connect(emu_thread.get(), SIGNAL(DebugModeLeft()), registersWidget, SLOT(OnDebugModeLeft()), - Qt::BlockingQueuedConnection); - connect(emu_thread.get(), SIGNAL(DebugModeLeft()), waitTreeWidget, SLOT(OnDebugModeLeft()), - Qt::BlockingQueuedConnection); - - // Update the GUI - registersWidget->OnDebugModeEntered(); - if (ui.action_Single_Window_Mode->isChecked()) { - game_list->hide(); - } - status_bar_update_timer.start(2000); - - render_window->show(); - render_window->setFocus(); - - emulation_running = true; - OnStartGame(); -} - -void GMainWindow::ShutdownGame() { - emu_thread->RequestStop(); - - // Release emu threads from any breakpoints - // This belongs after RequestStop() and before wait() because if emulation stops on a GPU - // breakpoint after (or before) RequestStop() is called, the emulation would never be able - // to continue out to the main loop and terminate. Thus wait() would hang forever. - // TODO(bunnei): This function is not thread safe, but it's being used as if it were - Pica::g_debug_context->ClearBreakpoints(); - - emit EmulationStopping(); - - // Wait for emulation thread to complete and delete it - emu_thread->wait(); - emu_thread = nullptr; - - // The emulation is stopped, so closing the window or not does not matter anymore - disconnect(render_window, SIGNAL(Closed()), this, SLOT(OnStopGame())); - - // Update the GUI - ui.action_Start->setEnabled(false); - ui.action_Start->setText(tr("Start")); - ui.action_Pause->setEnabled(false); - ui.action_Stop->setEnabled(false); - render_window->hide(); - game_list->show(); - game_list->setFilterFocus(); - - // Disable status bar updates - status_bar_update_timer.stop(); - message_label->setVisible(false); - emu_speed_label->setVisible(false); - game_fps_label->setVisible(false); - emu_frametime_label->setVisible(false); - - emulation_running = false; -} - -void GMainWindow::StoreRecentFile(const QString& filename) { - UISettings::values.recent_files.prepend(filename); - UISettings::values.recent_files.removeDuplicates(); - while (UISettings::values.recent_files.size() > max_recent_files_item) { - UISettings::values.recent_files.removeLast(); - } - - UpdateRecentFiles(); -} - -void GMainWindow::UpdateRecentFiles() { - unsigned int num_recent_files = - std::min(UISettings::values.recent_files.size(), static_cast<int>(max_recent_files_item)); - - for (unsigned int i = 0; i < num_recent_files; i++) { - QString text = QString("&%1. %2").arg(i + 1).arg( - QFileInfo(UISettings::values.recent_files[i]).fileName()); - actions_recent_files[i]->setText(text); - actions_recent_files[i]->setData(UISettings::values.recent_files[i]); - actions_recent_files[i]->setToolTip(UISettings::values.recent_files[i]); - actions_recent_files[i]->setVisible(true); - } - - for (int j = num_recent_files; j < max_recent_files_item; ++j) { - actions_recent_files[j]->setVisible(false); - } - - // Grey out the recent files menu if the list is empty - if (num_recent_files == 0) { - ui.menu_recent_files->setEnabled(false); - } else { - ui.menu_recent_files->setEnabled(true); - } -} - -void GMainWindow::OnGameListLoadFile(QString game_path) { - BootGame(game_path); -} - -void GMainWindow::OnGameListOpenSaveFolder(u64 program_id) { - UNIMPLEMENTED(); -} - -void GMainWindow::OnMenuLoadFile() { - QString extensions; - for (const auto& piece : game_list->supported_file_extensions) - extensions += "*." + piece + " "; - - QString file_filter = tr("3DS Executable") + " (" + extensions + ")"; - file_filter += ";;" + tr("All Files (*.*)"); - - QString filename = QFileDialog::getOpenFileName(this, tr("Load File"), - UISettings::values.roms_path, file_filter); - if (!filename.isEmpty()) { - UISettings::values.roms_path = QFileInfo(filename).path(); - - BootGame(filename); - } -} - -void GMainWindow::OnMenuSelectGameListRoot() { - QString dir_path = QFileDialog::getExistingDirectory(this, tr("Select Directory")); - if (!dir_path.isEmpty()) { - UISettings::values.gamedir = dir_path; - game_list->PopulateAsync(dir_path, UISettings::values.gamedir_deepscan); - } -} - -void GMainWindow::OnMenuRecentFile() { - QAction* action = qobject_cast<QAction*>(sender()); - assert(action); - - QString filename = action->data().toString(); - QFileInfo file_info(filename); - if (file_info.exists()) { - BootGame(filename); - } else { - // Display an error message and remove the file from the list. - QMessageBox::information(this, tr("File not found"), - tr("File \"%1\" not found").arg(filename)); - - UISettings::values.recent_files.removeOne(filename); - UpdateRecentFiles(); - } -} - -void GMainWindow::OnStartGame() { - emu_thread->SetRunning(true); - qRegisterMetaType<Core::System::ResultStatus>("Core::System::ResultStatus"); - qRegisterMetaType<std::string>("std::string"); - connect(emu_thread.get(), SIGNAL(ErrorThrown(Core::System::ResultStatus, std::string)), this, - SLOT(OnCoreError(Core::System::ResultStatus, std::string))); - - ui.action_Start->setEnabled(false); - ui.action_Start->setText(tr("Continue")); - - ui.action_Pause->setEnabled(true); - ui.action_Stop->setEnabled(true); -} - -void GMainWindow::OnPauseGame() { - emu_thread->SetRunning(false); - - ui.action_Start->setEnabled(true); - ui.action_Pause->setEnabled(false); - ui.action_Stop->setEnabled(true); -} - -void GMainWindow::OnStopGame() { - ShutdownGame(); -} - -void GMainWindow::ToggleWindowMode() { - if (ui.action_Single_Window_Mode->isChecked()) { - // Render in the main window... - render_window->BackupGeometry(); - ui.horizontalLayout->addWidget(render_window); - render_window->setFocusPolicy(Qt::ClickFocus); - if (emulation_running) { - render_window->setVisible(true); - render_window->setFocus(); - game_list->hide(); - } - - } else { - // Render in a separate window... - ui.horizontalLayout->removeWidget(render_window); - render_window->setParent(nullptr); - render_window->setFocusPolicy(Qt::NoFocus); - if (emulation_running) { - render_window->setVisible(true); - render_window->RestoreGeometry(); - game_list->show(); - } - } -} - -void GMainWindow::OnConfigure() { - ConfigureDialog configureDialog(this); - auto result = configureDialog.exec(); - if (result == QDialog::Accepted) { - configureDialog.applyConfiguration(); - UpdateUITheme(); - config->Save(); - } -} - -void GMainWindow::OnToggleFilterBar() { - game_list->setFilterVisible(ui.action_Show_Filter_Bar->isChecked()); - if (ui.action_Show_Filter_Bar->isChecked()) { - game_list->setFilterFocus(); - } else { - game_list->clearFilter(); - } -} - -void GMainWindow::OnSwapScreens() { - Settings::values.swap_screen = !Settings::values.swap_screen; - Settings::Apply(); -} - -void GMainWindow::OnCreateGraphicsSurfaceViewer() { - auto graphicsSurfaceViewerWidget = new GraphicsSurfaceWidget(Pica::g_debug_context, this); - addDockWidget(Qt::RightDockWidgetArea, graphicsSurfaceViewerWidget); - // TODO: Maybe graphicsSurfaceViewerWidget->setFloating(true); - graphicsSurfaceViewerWidget->show(); -} - -void GMainWindow::UpdateStatusBar() { - if (emu_thread == nullptr) { - status_bar_update_timer.stop(); - return; - } - - auto results = Core::System::GetInstance().GetAndResetPerfStats(); - - emu_speed_label->setText(tr("Speed: %1%").arg(results.emulation_speed * 100.0, 0, 'f', 0)); - game_fps_label->setText(tr("Game: %1 FPS").arg(results.game_fps, 0, 'f', 0)); - emu_frametime_label->setText(tr("Frame: %1 ms").arg(results.frametime * 1000.0, 0, 'f', 2)); - - emu_speed_label->setVisible(true); - game_fps_label->setVisible(true); - emu_frametime_label->setVisible(true); -} - -void GMainWindow::OnCoreError(Core::System::ResultStatus result, std::string details) { - QMessageBox::StandardButton answer; - QString status_message; - const QString common_message = - tr("The game you are trying to load requires additional files from your 3DS to be dumped " - "before playing.<br/><br/>For more information on dumping these files, please see the " - "following wiki page: <a " - "href='https://citra-emu.org/wiki/" - "dumping-system-archives-and-the-shared-fonts-from-a-3ds-console/'>Dumping System " - "Archives and the Shared Fonts from a 3DS Console</a>.<br/><br/>Would you like to quit " - "back to the game list? Continuing emulation may result in crashes, corrupted save " - "data, or other bugs."); - switch (result) { - case Core::System::ResultStatus::ErrorSystemFiles: { - QString message = "Citra was unable to locate a 3DS system archive"; - if (!details.empty()) { - message.append(tr(": %1. ").arg(details.c_str())); - } else { - message.append(". "); - } - message.append(common_message); - - answer = QMessageBox::question(this, tr("System Archive Not Found"), message, - QMessageBox::Yes | QMessageBox::No, QMessageBox::No); - status_message = "System Archive Missing"; - break; - } - - case Core::System::ResultStatus::ErrorSharedFont: { - QString message = tr("Citra was unable to locate the 3DS shared fonts. "); - message.append(common_message); - answer = QMessageBox::question(this, tr("Shared Fonts Not Found"), message, - QMessageBox::Yes | QMessageBox::No, QMessageBox::No); - status_message = "Shared Font Missing"; - break; - } - - default: - answer = QMessageBox::question( - this, tr("Fatal Error"), - tr("Citra has encountered a fatal error, please see the log for more details. " - "For more information on accessing the log, please see the following page: " - "<a href='https://community.citra-emu.org/t/how-to-upload-the-log-file/296'>How to " - "Upload the Log File</a>.<br/><br/>Would you like to quit back to the game list? " - "Continuing emulation may result in crashes, corrupted save data, or other bugs."), - QMessageBox::Yes | QMessageBox::No, QMessageBox::No); - status_message = "Fatal Error encountered"; - break; - } - - if (answer == QMessageBox::Yes) { - if (emu_thread) { - ShutdownGame(); - } - } else { - // Only show the message if the game is still running. - if (emu_thread) { - message_label->setText(status_message); - message_label->setVisible(true); - } - } -} - -bool GMainWindow::ConfirmClose() { - if (emu_thread == nullptr || !UISettings::values.confirm_before_closing) - return true; - - QMessageBox::StandardButton answer = - QMessageBox::question(this, tr("Citra"), tr("Are you sure you want to close Citra?"), - QMessageBox::Yes | QMessageBox::No, QMessageBox::No); - return answer != QMessageBox::No; -} - -void GMainWindow::closeEvent(QCloseEvent* event) { - if (!ConfirmClose()) { - event->ignore(); - return; - } - - UISettings::values.geometry = saveGeometry(); - UISettings::values.state = saveState(); - UISettings::values.renderwindow_geometry = render_window->saveGeometry(); -#if MICROPROFILE_ENABLED - UISettings::values.microprofile_geometry = microProfileDialog->saveGeometry(); - UISettings::values.microprofile_visible = microProfileDialog->isVisible(); -#endif - UISettings::values.single_window_mode = ui.action_Single_Window_Mode->isChecked(); - UISettings::values.display_titlebar = ui.action_Display_Dock_Widget_Headers->isChecked(); - UISettings::values.show_filter_bar = ui.action_Show_Filter_Bar->isChecked(); - UISettings::values.show_status_bar = ui.action_Show_Status_Bar->isChecked(); - UISettings::values.first_start = false; - - game_list->SaveInterfaceLayout(); - SaveHotkeys(); - - // Shutdown session if the emu thread is active... - if (emu_thread != nullptr) - ShutdownGame(); - - render_window->close(); - - QWidget::closeEvent(event); -} - -static bool IsSingleFileDropEvent(QDropEvent* event) { - const QMimeData* mimeData = event->mimeData(); - return mimeData->hasUrls() && mimeData->urls().length() == 1; -} - -void GMainWindow::dropEvent(QDropEvent* event) { - if (IsSingleFileDropEvent(event) && ConfirmChangeGame()) { - const QMimeData* mimeData = event->mimeData(); - QString filename = mimeData->urls().at(0).toLocalFile(); - BootGame(filename); - } -} - -void GMainWindow::dragEnterEvent(QDragEnterEvent* event) { - if (IsSingleFileDropEvent(event)) { - event->acceptProposedAction(); - } -} - -void GMainWindow::dragMoveEvent(QDragMoveEvent* event) { - event->acceptProposedAction(); -} - -bool GMainWindow::ConfirmChangeGame() { - if (emu_thread == nullptr) - return true; - - auto answer = QMessageBox::question( - this, tr("Citra"), - tr("Are you sure you want to stop the emulation? Any unsaved progress will be lost."), - QMessageBox::Yes | QMessageBox::No, QMessageBox::No); - return answer != QMessageBox::No; -} - -void GMainWindow::filterBarSetChecked(bool state) { - ui.action_Show_Filter_Bar->setChecked(state); - emit(OnToggleFilterBar()); -} - -void GMainWindow::UpdateUITheme() { - if (UISettings::values.theme != UISettings::themes[0].second) { - QString theme_uri(":" + UISettings::values.theme + "/style.qss"); - QFile f(theme_uri); - if (!f.exists()) { - LOG_ERROR(Frontend, "Unable to set style, stylesheet file not found"); - } else { - f.open(QFile::ReadOnly | QFile::Text); - QTextStream ts(&f); - qApp->setStyleSheet(ts.readAll()); - GMainWindow::setStyleSheet(ts.readAll()); - } - } else { - qApp->setStyleSheet(""); - GMainWindow::setStyleSheet(""); - } -} - -#ifdef main -#undef main -#endif - -int main(int argc, char* argv[]) { - Log::Filter log_filter(Log::Level::Info); - Log::SetFilter(&log_filter); - - MicroProfileOnThreadCreate("Frontend"); - SCOPE_EXIT({ MicroProfileShutdown(); }); - - // Init settings params - QCoreApplication::setOrganizationName("Citra team"); - QCoreApplication::setApplicationName("Citra"); - - QApplication::setAttribute(Qt::AA_X11InitThreads); - QApplication app(argc, argv); - - // Qt changes the locale and causes issues in float conversion using std::to_string() when - // generating shaders - setlocale(LC_ALL, "C"); - - GMainWindow main_window; - // After settings have been loaded by GMainWindow, apply the filter - log_filter.ParseFilterString(Settings::values.log_filter); - - main_window.show(); - return app.exec(); -} |