dolphin/Source/Core/DolphinQt/Config/Mapping/MappingNumeric.cpp

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// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
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#include "DolphinQt/Config/Mapping/MappingNumeric.h"
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#include <limits>
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#include "DolphinQt/Config/Mapping/MappingWidget.h"
#include "InputCommon/ControllerEmu/ControllerEmu.h"
#include "InputCommon/ControllerInterface/ControllerInterface.h"
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MappingDouble::MappingDouble(MappingWidget* parent, ControllerEmu::NumericSetting<double>* setting)
: QDoubleSpinBox(parent), m_setting(*setting)
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{
setDecimals(2);
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if (const auto ui_description = m_setting.GetUIDescription())
setToolTip(tr(ui_description));
connect(this, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this,
[this, parent](double value) {
m_setting.SetValue(value);
ConfigChanged();
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parent->SaveSettings();
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});
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connect(parent, &MappingWidget::ConfigChanged, this, &MappingDouble::ConfigChanged);
connect(parent, &MappingWidget::Update, this, &MappingDouble::Update);
}
// Overriding QDoubleSpinBox's fixup to set the default value when input is cleared.
void MappingDouble::fixup(QString& input) const
{
input = QString::number(m_setting.GetDefaultValue());
}
void MappingDouble::ConfigChanged()
{
const QSignalBlocker blocker(this);
QString suffix;
if (const auto ui_suffix = m_setting.GetUISuffix())
suffix += QLatin1Char{' '} + tr(ui_suffix);
if (m_setting.IsSimpleValue())
{
setRange(m_setting.GetMinValue(), m_setting.GetMaxValue());
setButtonSymbols(ButtonSymbols::UpDownArrows);
}
else
{
constexpr auto inf = std::numeric_limits<double>::infinity();
setRange(-inf, inf);
setButtonSymbols(ButtonSymbols::NoButtons);
suffix += QString::fromUtf8(" 🎮");
}
setSuffix(suffix);
setValue(m_setting.GetValue());
}
void MappingDouble::Update()
{
if (m_setting.IsSimpleValue() || hasFocus())
return;
const QSignalBlocker blocker(this);
setValue(m_setting.GetValue());
}
MappingBool::MappingBool(MappingWidget* parent, ControllerEmu::NumericSetting<bool>* setting)
: QCheckBox(parent), m_setting(*setting)
{
connect(this, &QCheckBox::stateChanged, this, [this, parent](int value) {
m_setting.SetValue(value != 0);
ConfigChanged();
parent->SaveSettings();
});
connect(parent, &MappingWidget::ConfigChanged, this, &MappingBool::ConfigChanged);
connect(parent, &MappingWidget::Update, this, &MappingBool::Update);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Ignored);
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}
void MappingBool::ConfigChanged()
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{
const QSignalBlocker blocker(this);
if (m_setting.IsSimpleValue())
setText({});
else
setText(QString::fromUtf8("🎮"));
setChecked(m_setting.GetValue());
}
void MappingBool::Update()
{
if (m_setting.IsSimpleValue())
return;
const QSignalBlocker blocker(this);
setChecked(m_setting.GetValue());
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}