mirror of
https://github.com/RetroDECK/Duckstation.git
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84 lines
4.2 KiB
C++
84 lines
4.2 KiB
C++
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#include "emulationsettingswidget.h"
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#include "core/system.h"
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#include "qtutils.h"
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#include "settingsdialog.h"
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#include "settingwidgetbinder.h"
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#include <QtWidgets/QMessageBox>
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EmulationSettingsWidget::EmulationSettingsWidget(QtHostInterface* host_interface, QWidget* parent,
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SettingsDialog* dialog)
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: QWidget(parent), m_host_interface(host_interface)
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{
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m_ui.setupUi(this);
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SettingWidgetBinder::BindWidgetToBoolSetting(m_host_interface, m_ui.syncToHostRefreshRate, "Main",
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"SyncToHostRefreshRate", false);
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QtUtils::FillComboBoxWithEmulationSpeeds(m_ui.emulationSpeed);
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const int emulation_speed_index =
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m_ui.emulationSpeed->findData(QVariant(m_host_interface->GetFloatSettingValue("Main", "EmulationSpeed", 1.0f)));
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if (emulation_speed_index >= 0)
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m_ui.emulationSpeed->setCurrentIndex(emulation_speed_index);
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connect(m_ui.emulationSpeed, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
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&EmulationSettingsWidget::onEmulationSpeedIndexChanged);
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QtUtils::FillComboBoxWithEmulationSpeeds(m_ui.fastForwardSpeed);
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const int fast_forward_speed_index =
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m_ui.fastForwardSpeed->findData(QVariant(m_host_interface->GetFloatSettingValue("Main", "FastForwardSpeed", 0.0f)));
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if (fast_forward_speed_index >= 0)
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m_ui.fastForwardSpeed->setCurrentIndex(fast_forward_speed_index);
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connect(m_ui.fastForwardSpeed, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
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&EmulationSettingsWidget::onFastForwardSpeedIndexChanged);
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QtUtils::FillComboBoxWithEmulationSpeeds(m_ui.turboSpeed);
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const int turbo_speed_index =
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m_ui.turboSpeed->findData(QVariant(m_host_interface->GetFloatSettingValue("Main", "TurboSpeed", 0.0f)));
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if (turbo_speed_index >= 0)
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m_ui.turboSpeed->setCurrentIndex(turbo_speed_index);
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connect(m_ui.turboSpeed, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
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&EmulationSettingsWidget::onTurboSpeedIndexChanged);
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dialog->registerWidgetHelp(
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m_ui.emulationSpeed, tr("Emulation Speed"), "100%",
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tr("Sets the target emulation speed. It is not guaranteed that this speed will be reached, "
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"and if not, the emulator will run as fast as it can manage."));
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dialog->registerWidgetHelp(
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m_ui.fastForwardSpeed, tr("Fast Forward Speed"), tr("User Preference"),
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tr("Sets the fast forward speed. This speed will be used when the fast forward hotkey is pressed/toggled."));
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dialog->registerWidgetHelp(
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m_ui.turboSpeed, tr("Turbo Speed"), tr("User Preference"),
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tr("Sets the turbo speed. This speed will be used when the turbo hotkey is pressed/toggled. Turboing will take "
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"priority over fast forwarding if both hotkeys are pressed/toggled."));
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dialog->registerWidgetHelp(
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m_ui.syncToHostRefreshRate, tr("Sync To Host Refresh Rate"), tr("Unchecked"),
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tr("Adjusts the emulation speed so the console's refresh rate matches the host's refresh rate when both VSync and "
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"Audio Resampling settings are enabled. This results in the smoothest animations possible, at the cost of "
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"potentially increasing the emulation speed by less than 1%. Sync To Host Refresh Rate will not take effect if "
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"the console's refresh rate is too far from the host's refresh rate. Users with variable refresh rate displays "
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"should disable this option."));
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}
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EmulationSettingsWidget::~EmulationSettingsWidget() = default;
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void EmulationSettingsWidget::onEmulationSpeedIndexChanged(int index)
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{
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bool okay;
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const float value = m_ui.emulationSpeed->currentData().toFloat(&okay);
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m_host_interface->SetFloatSettingValue("Main", "EmulationSpeed", okay ? value : 1.0f);
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m_host_interface->applySettings();
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}
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void EmulationSettingsWidget::onFastForwardSpeedIndexChanged(int index)
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{
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bool okay;
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const float value = m_ui.fastForwardSpeed->currentData().toFloat(&okay);
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m_host_interface->SetFloatSettingValue("Main", "FastForwardSpeed", okay ? value : 0.0f);
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m_host_interface->applySettings();
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}
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void EmulationSettingsWidget::onTurboSpeedIndexChanged(int index)
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{
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bool okay;
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const float value = m_ui.turboSpeed->currentData().toFloat(&okay);
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m_host_interface->SetFloatSettingValue("Main", "TurboSpeed", okay ? value : 0.0f);
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m_host_interface->applySettings();
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}
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