mirror of
https://github.com/86Box/86Box.git
synced 2026-02-22 01:25:33 -07:00
7f69f00ed2
Previously, we determined the UI font from a predefined set of fonts each mapped to a language. This works well if the user doesn't change their Windows UI font, but if one does, they will get the default UI font associated with their language instead of the one the set. This commit replaces ProgSettings::getFontName with ProgSettings::getUIFont, which uses the SystemParametersInfo API to query the message font from the system, which will allow users to have a custom font. It will also not interfere with different languages, as the message font will be appropriately set by default there.
352 lines
12 KiB
C++
352 lines
12 KiB
C++
/*
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* 86Box A hypervisor and IBM PC system emulator that specializes in
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* running old operating systems and software designed for IBM
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* PC systems and compatibles from 1981 through fairly recent
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* system designs based on the PCI bus.
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*
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* This file is part of the 86Box distribution.
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*
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* 86Box VM manager main window
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*
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* Authors: cold-brewed
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*
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* Copyright 2024 cold-brewed
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*/
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#include "qt_vmmanager_mainwindow.hpp"
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#include "qt_vmmanager_main.hpp"
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#include "qt_vmmanager_preferences.hpp"
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#include "qt_vmmanager_windarkmodefilter.hpp"
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#include "ui_qt_vmmanager_mainwindow.h"
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#if EMU_BUILD_NUM != 0
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# include "qt_updatecheckdialog.hpp"
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#endif
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#include "qt_about.hpp"
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#include "qt_progsettings.hpp"
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#include "qt_util.hpp"
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#include <QCloseEvent>
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#include <QDesktopServices>
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extern "C" {
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extern void config_load_global();
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extern void config_save_global();
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}
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VMManagerMainWindow *vmm_main_window = nullptr;
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extern WindowsDarkModeFilter *vmm_dark_mode_filter;
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VMManagerMainWindow::
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VMManagerMainWindow(QWidget *parent)
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: ui(new Ui::VMManagerMainWindow)
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, vmm(new VMManagerMain(this))
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, statusLeft(new QLabel)
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, statusRight(new QLabel)
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{
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ui->setupUi(this);
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vmm_main_window = this;
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runIcon = QIcon(":/menuicons/qt/icons/run.ico");
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pauseIcon = QIcon(":/menuicons/qt/icons/pause.ico");
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// Connect signals from the VMManagerMain widget
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connect(vmm, &VMManagerMain::selectionOrStateChanged, this, &VMManagerMainWindow::vmmStateChanged);
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setWindowTitle(tr("%1 VM Manager").arg(EMU_NAME));
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setCentralWidget(vmm);
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// Set up the buttons
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connect(ui->actionNew_Machine, &QAction::triggered, vmm, &VMManagerMain::newMachineWizard);
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connect(ui->actionStartPause, &QAction::triggered, vmm, &VMManagerMain::startButtonPressed);
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connect(ui->actionSettings, &QAction::triggered, vmm, &VMManagerMain::settingsButtonPressed);
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connect(ui->actionHard_Reset, &QAction::triggered, vmm, &VMManagerMain::restartButtonPressed);
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connect(ui->actionForce_Shutdown, &QAction::triggered, vmm, &VMManagerMain::shutdownForceButtonPressed);
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connect(ui->actionCtrl_Alt_Del, &QAction::triggered, vmm, &VMManagerMain::cadButtonPressed);
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// Set up menu actions
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// (Disable this if the EMU_BUILD_NUM == 0)
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#if EMU_BUILD_NUM == 0
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ui->actionCheck_for_updates->setVisible(false);
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#else
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connect(ui->actionCheck_for_updates, &QAction::triggered, this, &VMManagerMainWindow::checkForUpdatesTriggered);
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#endif
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// Set up the toolbar
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ui->actionStartPause->setEnabled(false);
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ui->actionStartPause->setIcon(runIcon);
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ui->actionStartPause->setText(tr("Start"));
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ui->actionStartPause->setToolTip(tr("Start"));
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ui->actionHard_Reset->setEnabled(false);
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ui->actionForce_Shutdown->setEnabled(false);
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ui->actionCtrl_Alt_Del->setEnabled(false);
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ui->actionSettings->setEnabled(false);
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// Preferences
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connect(ui->actionPreferences, &QAction::triggered, this, &VMManagerMainWindow::preferencesTriggered);
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#ifdef Q_OS_WINDOWS
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ui->toolBar->setBackgroundRole(QPalette::Light);
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#endif
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// Status bar widgets
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statusLeft->setAlignment(Qt::AlignLeft);
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statusRight->setAlignment(Qt::AlignRight);
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ui->statusbar->addPermanentWidget(statusLeft, 1);
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ui->statusbar->addPermanentWidget(statusRight, 1);
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connect(vmm, &VMManagerMain::updateStatusLeft, this, &VMManagerMainWindow::setStatusLeft);
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connect(vmm, &VMManagerMain::updateStatusRight, this, &VMManagerMainWindow::setStatusRight);
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// Inform the main view when preferences are updated
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connect(this, &VMManagerMainWindow::preferencesUpdated, vmm, &VMManagerMain::onPreferencesUpdated);
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connect(this, &VMManagerMainWindow::languageUpdated, vmm, &VMManagerMain::onLanguageUpdated);
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#ifdef Q_OS_WINDOWS
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connect(this, &VMManagerMainWindow::darkModeUpdated, vmm, &VMManagerMain::onDarkModeUpdated);
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connect(this, &VMManagerMainWindow::preferencesUpdated, []() { vmm_dark_mode_filter->reselectDarkMode(); });
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#endif
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{
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auto config = new VMManagerConfig(VMManagerConfig::ConfigType::General);
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ui->actionHide_tool_bar->setChecked(!!config->getStringValue("hide_tool_bar").toInt());
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if (ui->actionHide_tool_bar->isChecked())
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ui->toolBar->setVisible(false);
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if (!!config->getStringValue("window_remember").toInt()) {
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QString coords = config->getStringValue("window_coordinates");
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if (!coords.isEmpty()) {
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QStringList list = coords.split(',');
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for (auto &cur : list) {
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cur = cur.trimmed();
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}
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QRect geom;
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geom.setX(list[0].toInt());
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geom.setY(list[1].toInt());
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geom.setWidth(list[2].toInt());
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geom.setHeight(list[3].toInt());
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setGeometry(geom);
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}
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if (!!config->getStringValue("window_maximized").toInt()) {
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setWindowState(windowState() | Qt::WindowMaximized);
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}
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QString splitter = config->getStringValue("window_splitter");
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if (!splitter.isEmpty()) {
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QStringList list = splitter.split(',');
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for (auto &cur : list) {
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cur = cur.trimmed();
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}
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QList<int> paneSizes;
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paneSizes.append(list[0].toInt());
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paneSizes.append(list[1].toInt());
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vmm->setPaneSizes(paneSizes);
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}
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} else {
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config->setStringValue("window_coordinates", "");
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config->setStringValue("window_maximized", "");
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config->setStringValue("window_splitter", "");
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}
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delete config;
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}
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}
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VMManagerMainWindow::~VMManagerMainWindow()
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= default;
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void
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VMManagerMainWindow::vmmStateChanged(const VMManagerSystem *sysconfig) const
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{
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if (sysconfig == nullptr) {
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// This doubles both as a safety check and a way to disable
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// all machine-related buttons when no machines are present
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ui->actionStartPause->setEnabled(false);
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ui->actionSettings->setEnabled(false);
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ui->actionHard_Reset->setEnabled(false);
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ui->actionForce_Shutdown->setEnabled(false);
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ui->actionCtrl_Alt_Del->setEnabled(false);
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return;
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}
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const bool running = sysconfig->process->state() == QProcess::ProcessState::Running;
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if (running) {
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if (sysconfig->getProcessStatus() == VMManagerSystem::ProcessStatus::Running) {
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ui->actionStartPause->setIcon(pauseIcon);
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ui->actionStartPause->setText(tr("&Pause"));
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ui->actionStartPause->setToolTip(tr("Pause"));
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ui->actionStartPause->setIconText(tr("Pause"));
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} else {
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ui->actionStartPause->setIcon(runIcon);
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ui->actionStartPause->setText(tr("&Continue"));
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ui->actionStartPause->setToolTip(tr("Continue"));
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ui->actionStartPause->setIconText(tr("Continue"));
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}
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disconnect(ui->actionStartPause, &QAction::triggered, vmm, &VMManagerMain::startButtonPressed);
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disconnect(ui->actionStartPause, &QAction::triggered, vmm, &VMManagerMain::pauseButtonPressed);
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connect(ui->actionStartPause, &QAction::triggered, vmm, &VMManagerMain::pauseButtonPressed);
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} else {
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ui->actionStartPause->setIcon(runIcon);
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ui->actionStartPause->setText(tr("&Start"));
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ui->actionStartPause->setToolTip(tr("Start"));
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ui->actionStartPause->setIconText(tr("Start"));
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disconnect(ui->actionStartPause, &QAction::triggered, vmm, &VMManagerMain::pauseButtonPressed);
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disconnect(ui->actionStartPause, &QAction::triggered, vmm, &VMManagerMain::startButtonPressed);
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connect(ui->actionStartPause, &QAction::triggered, vmm, &VMManagerMain::startButtonPressed);
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}
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ui->actionStartPause->setEnabled(!sysconfig->window_obscured);
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ui->actionSettings->setEnabled(!sysconfig->window_obscured);
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ui->actionHard_Reset->setEnabled(sysconfig->window_obscured ? false : running);
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ui->actionForce_Shutdown->setEnabled(sysconfig->window_obscured ? false : running);
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ui->actionCtrl_Alt_Del->setEnabled(sysconfig->window_obscured ? false : running);
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}
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void
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VMManagerMainWindow::preferencesTriggered()
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{
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bool machinesRunning = (vmm->getActiveMachineCount() > 0);
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auto old_vmm_path = QString(vmm_path_cfg);
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const auto prefs = new VMManagerPreferences(this, machinesRunning);
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if (prefs->exec() == QDialog::Accepted) {
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emit preferencesUpdated();
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updateLanguage();
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auto new_vmm_path = QString(vmm_path_cfg);
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if (!machinesRunning && (new_vmm_path != old_vmm_path)) {
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qDebug() << "Machine path changed: old path " << old_vmm_path << ", new path " << new_vmm_path;
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strncpy(vmm_path, vmm_path_cfg, sizeof(vmm_path));
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vmm->reload();
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}
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}
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}
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void
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VMManagerMainWindow::updateSettings()
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{
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config_load_global();
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emit preferencesUpdated();
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updateLanguage();
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}
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void
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VMManagerMainWindow::saveSettings() const
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{
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const auto currentSelection = vmm->getCurrentSelection();
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const auto config = new VMManagerConfig(VMManagerConfig::ConfigType::General);
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config->setStringValue("last_selection", currentSelection);
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config->setStringValue("hide_tool_bar", (ui->toolBar->isVisible() ? "0" : "1"));
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if (!!config->getStringValue("window_remember").toInt()) {
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config->setStringValue("window_coordinates", QString::asprintf("%i, %i, %i, %i", this->geometry().x(), this->geometry().y(), this->geometry().width(), this->geometry().height()));
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config->setStringValue("window_maximized", this->isMaximized() ? "1" : "");
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config->setStringValue("window_splitter", QString::asprintf("%i, %i", vmm->getPaneSizes()[0], vmm->getPaneSizes()[1]));
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} else {
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config->setStringValue("window_coordinates", "");
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config->setStringValue("window_maximized", "");
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config->setStringValue("window_splitter", "");
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}
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// Sometimes required to ensure the settings save before the app exits
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config->sync();
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}
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void
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VMManagerMainWindow::updateLanguage()
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{
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ProgSettings::loadTranslators(QCoreApplication::instance());
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ProgSettings::reloadStrings();
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ui->retranslateUi(this);
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setWindowTitle(tr("%1 VM Manager").arg(EMU_NAME));
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emit languageUpdated();
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}
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#ifdef Q_OS_WINDOWS
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void
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VMManagerMainWindow::updateDarkMode()
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{
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emit darkModeUpdated();
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}
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#endif
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void
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VMManagerMainWindow::changeEvent(QEvent *event)
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{
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#ifdef Q_OS_WINDOWS
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if (event->type() == QEvent::LanguageChange) {
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QApplication::setFont(QFont(ProgSettings::getUIFont()));
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}
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#endif
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QWidget::changeEvent(event);
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}
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void
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VMManagerMainWindow::closeEvent(QCloseEvent *event)
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{
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int running = vmm->getActiveMachineCount();
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if (running > 0) {
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QMessageBox warningbox(QMessageBox::Icon::Warning, tr("%1 VM Manager").arg(EMU_NAME), tr("%n machine(s) are currently active. Are you sure you want to exit the VM manager anyway?", "", running), QMessageBox::Yes | QMessageBox::No, this);
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warningbox.exec();
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if (warningbox.result() == QMessageBox::No) {
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event->ignore();
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return;
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}
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}
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saveSettings();
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QMainWindow::closeEvent(event);
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}
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void
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VMManagerMainWindow::setStatusLeft(const QString &text) const
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{
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statusLeft->setText(text);
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}
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void
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VMManagerMainWindow::setStatusRight(const QString &text) const
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{
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statusRight->setText(text);
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}
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void
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VMManagerMainWindow::on_actionHide_tool_bar_triggered()
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{
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const auto config = new VMManagerConfig(VMManagerConfig::ConfigType::General);
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int isHidden = config->getStringValue("hide_tool_bar").toInt();
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ui->toolBar->setVisible(!!isHidden);
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config->setStringValue("hide_tool_bar", (isHidden ? "0" : "1"));
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}
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#if EMU_BUILD_NUM != 0
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void
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VMManagerMainWindow::checkForUpdatesTriggered()
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{
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auto updateChannel = UpdateCheck::UpdateChannel::CI;
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# ifdef RELEASE_BUILD
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updateChannel = UpdateCheck::UpdateChannel::Stable;
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# endif
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const auto updateCheck = new UpdateCheckDialog(updateChannel, this);
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updateCheck->exec();
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}
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#endif
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void
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VMManagerMainWindow::on_actionExit_triggered()
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{
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this->close();
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}
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void
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VMManagerMainWindow::on_actionAbout_Qt_triggered()
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{
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QApplication::aboutQt();
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}
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void
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VMManagerMainWindow::on_actionAbout_86Box_triggered()
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{
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const auto msgBox = new About(this);
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msgBox->exec();
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}
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void
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VMManagerMainWindow::on_actionDocumentation_triggered()
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{
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QDesktopServices::openUrl(QUrl(EMU_DOCS_URL));
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}
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