Files
melonDS/src/frontend/qt_sdl/InterfaceSettingsDialog.cpp
Jakly e9446fa9dc implement 3 configurable and toggleable framerate targets (#2159)
This pr allows for configuring the framerate target and adds support for two other framerate targets, a "fastforward" and "slowmo" target which can be enabled via either a toggle or holding a button.
this allows for supporting a more accurate framerate target and allows for users to slow down the speed of gameplay if they so desire
2024-09-29 09:30:13 +02:00

144 lines
4.2 KiB
C++

/*
Copyright 2016-2024 melonDS team
This file is part of melonDS.
melonDS is free software: you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your option)
any later version.
melonDS 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 melonDS. If not, see http://www.gnu.org/licenses/.
*/
#include <QStyleFactory>
#include "InterfaceSettingsDialog.h"
#include "ui_InterfaceSettingsDialog.h"
#include "types.h"
#include "Platform.h"
#include "Config.h"
#include "main.h"
InterfaceSettingsDialog* InterfaceSettingsDialog::currentDlg = nullptr;
InterfaceSettingsDialog::InterfaceSettingsDialog(QWidget* parent) : QDialog(parent), ui(new Ui::InterfaceSettingsDialog)
{
ui->setupUi(this);
setAttribute(Qt::WA_DeleteOnClose);
emuInstance = ((MainWindow*)parent)->getEmuInstance();
auto& cfg = emuInstance->getGlobalConfig();
ui->cbMouseHide->setChecked(cfg.GetBool("MouseHide"));
ui->spinMouseHideSeconds->setEnabled(ui->cbMouseHide->isChecked());
ui->spinMouseHideSeconds->setValue(cfg.GetInt("MouseHideSeconds"));
ui->cbPauseLostFocus->setChecked(cfg.GetBool("PauseLostFocus"));
ui->spinTargetFPS->setValue(cfg.GetDouble("TargetFPS"));
ui->spinFFW->setValue(cfg.GetDouble("FastForwardFPS"));
ui->spinSlow->setValue(cfg.GetDouble("SlowmoFPS"));
const QList<QString> themeKeys = QStyleFactory::keys();
const QString currentTheme = qApp->style()->objectName();
QString cfgTheme = cfg.GetQString("UITheme");
ui->cbxUITheme->addItem("System default", "");
for (int i = 0; i < themeKeys.length(); i++)
{
ui->cbxUITheme->addItem(themeKeys[i], themeKeys[i]);
if (!cfgTheme.isEmpty() && themeKeys[i].compare(currentTheme, Qt::CaseInsensitive) == 0)
ui->cbxUITheme->setCurrentIndex(i + 1);
}
}
InterfaceSettingsDialog::~InterfaceSettingsDialog()
{
delete ui;
}
void InterfaceSettingsDialog::on_cbMouseHide_clicked()
{
ui->spinMouseHideSeconds->setEnabled(ui->cbMouseHide->isChecked());
}
void InterfaceSettingsDialog::on_pbClean_clicked()
{
ui->spinTargetFPS->setValue(60.0000);
}
void InterfaceSettingsDialog::on_pbAccurate_clicked()
{
ui->spinTargetFPS->setValue(59.8261);
}
void InterfaceSettingsDialog::on_pb2x_clicked()
{
ui->spinFFW->setValue(ui->spinTargetFPS->value() * 2.0);
}
void InterfaceSettingsDialog::on_pb3x_clicked()
{
ui->spinFFW->setValue(ui->spinTargetFPS->value() * 3.0);
}
void InterfaceSettingsDialog::on_pbMAX_clicked()
{
ui->spinFFW->setValue(1000.0);
}
void InterfaceSettingsDialog::on_pbHalf_clicked()
{
ui->spinSlow->setValue(ui->spinTargetFPS->value() / 2.0);
}
void InterfaceSettingsDialog::on_pbQuarter_clicked()
{
ui->spinSlow->setValue(ui->spinTargetFPS->value() / 4.0);
}
void InterfaceSettingsDialog::done(int r)
{
if (r == QDialog::Accepted)
{
auto& cfg = emuInstance->getGlobalConfig();
cfg.SetBool("MouseHide", ui->cbMouseHide->isChecked());
cfg.SetInt("MouseHideSeconds", ui->spinMouseHideSeconds->value());
cfg.SetBool("PauseLostFocus", ui->cbPauseLostFocus->isChecked());
double val = ui->spinTargetFPS->value();
if (val == 0.0) cfg.SetDouble("TargetFPS", 0.0001);
else cfg.SetDouble("TargetFPS", val);
val = ui->spinFFW->value();
if (val == 0.0) cfg.SetDouble("FastForwardFPS", 0.0001);
else cfg.SetDouble("FastForwardFPS", val);
val = ui->spinSlow->value();
if (val == 0.0) cfg.SetDouble("SlowmoFPS", 0.0001);
else cfg.SetDouble("SlowmoFPS", val);
QString themeName = ui->cbxUITheme->currentData().toString();
cfg.SetQString("UITheme", themeName);
Config::Save();
if (!themeName.isEmpty())
qApp->setStyle(themeName);
else
qApp->setStyle(*systemThemeName);
emit updateInterfaceSettings();
}
QDialog::done(r);
closeDlg();
}