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Qt: Support float settings in setting widget binder

This commit is contained in:
Connor McLaughlin 2020-07-01 00:34:00 +10:00
parent 0b11a14e24
commit bcc6d5d53d
1 changed files with 63 additions and 0 deletions
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63
src/duckstation-qt/settingwidgetbinder.h
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@ -8,6 +8,7 @@
#include <QtWidgets/QAction>
#include <QtWidgets/QCheckBox>
#include <QtWidgets/QComboBox>
#include <QtWidgets/QDoubleSpinBox>
#include <QtWidgets/QLineEdit>
#include <QtWidgets/QSlider>
#include <QtWidgets/QSpinBox>
@ -23,6 +24,9 @@ struct SettingAccessor
static int getIntValue(const T* widget);
static void setIntValue(T* widget, int value);
static int getFloatValue(const T* widget);
static void setFloatValue(T* widget, int value);
static QString getStringValue(const T* widget);
static void setStringValue(T* widget, const QString& value);
@ -42,6 +46,9 @@ struct SettingAccessor<QLineEdit>
static int getIntValue(const QLineEdit* widget) { return widget->text().toInt(); }
static void setIntValue(QLineEdit* widget, int value) { widget->setText(QStringLiteral("%1").arg(value)); }
static float getFloatValue(const QLineEdit* widget) { return widget->text().toFloat(); }
static void setFloatValue(QLineEdit* widget, float value) { widget->setText(QStringLiteral("%1").arg(value)); }
static QString getStringValue(const QLineEdit* widget) { return widget->text(); }
static void setStringValue(QLineEdit* widget, const QString& value) { widget->setText(value); }
@ -61,6 +68,9 @@ struct SettingAccessor<QComboBox>
static int getIntValue(const QComboBox* widget) { return widget->currentIndex(); }
static void setIntValue(QComboBox* widget, int value) { widget->setCurrentIndex(value); }
static float getFloatValue(const QComboBox* widget) { return static_cast<float>(widget->currentIndex()); }
static void setFloatValue(QComboBox* widget, float value) { widget->setCurrentIndex(static_cast<int>(value)); }
static QString getStringValue(const QComboBox* widget) { return widget->currentText(); }
static void setStringValue(QComboBox* widget, const QString& value) { widget->setCurrentText(value); }
@ -80,6 +90,9 @@ struct SettingAccessor<QCheckBox>
static int getIntValue(const QCheckBox* widget) { return widget->isChecked() ? 1 : 0; }
static void setIntValue(QCheckBox* widget, int value) { widget->setChecked(value != 0); }
static float getFloatValue(const QCheckBox* widget) { return widget->isChecked() ? 1.0f : 0.0f; }
static void setFloatValue(QCheckBox* widget, float value) { widget->setChecked(value != 0.0f); }
static QString getStringValue(const QCheckBox* widget)
{
return widget->isChecked() ? QStringLiteral("1") : QStringLiteral("0");
@ -102,6 +115,9 @@ struct SettingAccessor<QSlider>
static int getIntValue(const QSlider* widget) { return widget->value(); }
static void setIntValue(QSlider* widget, int value) { widget->setValue(value); }
static float getFloatValue(const QSlider* widget) { return static_cast<float>(widget->value()); }
static void setFloatValue(QSlider* widget, float value) { widget->setValue(static_cast<int>(value)); }
static QString getStringValue(const QSlider* widget) { return QStringLiteral("%1").arg(widget->value()); }
static void setStringValue(QSlider* widget, const QString& value) { widget->setValue(value.toInt()); }
@ -121,6 +137,9 @@ struct SettingAccessor<QSpinBox>
static int getIntValue(const QSpinBox* widget) { return widget->value(); }
static void setIntValue(QSpinBox* widget, int value) { widget->setValue(value); }
static float getFloatValue(const QSpinBox* widget) { return static_cast<float>(widget->value()); }
static void setFloatValue(QSpinBox* widget, float value) { widget->setValue(static_cast<int>(value)); }
static QString getStringValue(const QSpinBox* widget) { return QStringLiteral("%1").arg(widget->value()); }
static void setStringValue(QSpinBox* widget, const QString& value) { widget->setValue(value.toInt()); }
@ -131,6 +150,28 @@ struct SettingAccessor<QSpinBox>
}
};
template<>
struct SettingAccessor<QDoubleSpinBox>
{
static bool getBoolValue(const QDoubleSpinBox* widget) { return widget->value() > 0.0; }
static void setBoolValue(QDoubleSpinBox* widget, bool value) { widget->setValue(value ? 1.0 : 0.0); }
static int getIntValue(const QDoubleSpinBox* widget) { return static_cast<int>(widget->value()); }
static void setIntValue(QDoubleSpinBox* widget, int value) { widget->setValue(static_cast<double>(value)); }
static float getFloatValue(const QDoubleSpinBox* widget) { return static_cast<float>(widget->value()); }
static void setFloatValue(QDoubleSpinBox* widget, float value) { widget->setValue(static_cast<double>(value)); }
static QString getStringValue(const QDoubleSpinBox* widget) { return QStringLiteral("%1").arg(widget->value()); }
static void setStringValue(QDoubleSpinBox* widget, const QString& value) { widget->setValue(value.toDouble()); }
template<typename F>
static void connectValueChanged(QDoubleSpinBox* widget, F func)
{
widget->connect(widget, QOverload<double>::of(&QDoubleSpinBox::valueChanged), func);
}
};
template<>
struct SettingAccessor<QAction>
{
@ -140,6 +181,9 @@ struct SettingAccessor<QAction>
static int getIntValue(const QAction* widget) { return widget->isChecked() ? 1 : 0; }
static void setIntValue(QAction* widget, int value) { widget->setChecked(value != 0); }
static float getFloatValue(const QAction* widget) { return widget->isChecked() ? 1.0f : 0.0f; }
static void setFloatValue(QAction* widget, float value) { widget->setChecked(value != 0.0f); }
static QString getStringValue(const QAction* widget)
{
return widget->isChecked() ? QStringLiteral("1") : QStringLiteral("0");
@ -192,6 +236,25 @@ void BindWidgetToIntSetting(QtHostInterface* hi, WidgetType* widget, const QStri
});
}
template<typename WidgetType>
void BindWidgetToFloatSetting(QtHostInterface* hi, WidgetType* widget, const QString& setting_name,
float default_value = 0.0f)
{
using Accessor = SettingAccessor<WidgetType>;
QVariant value = hi->getSettingValue(setting_name);
if (value.isValid())
Accessor::setFloatValue(widget, value.toFloat());
else
Accessor::setFloatValue(widget, default_value);
Accessor::connectValueChanged(widget, [hi, widget, setting_name]() {
const float new_value = Accessor::getFloatValue(widget);
hi->putSettingValue(setting_name, new_value);
hi->applySettings();
});
}
template<typename WidgetType>
void BindWidgetToNormalizedSetting(QtHostInterface* hi, WidgetType* widget, const QString& setting_name, float range,
float default_value = 0.0f)