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OpenMW is an open implementation of the Morrowind engine
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081#include "enumsetting.hpp"
#include <QComboBox>#include <QLabel>#include <QMutexLocker>#include <QString>
#include <algorithm>#include <memory>
#include <apps/opencs/model/prefs/setting.hpp>
#include <components/settings/settings.hpp>
#include "category.hpp"#include "state.hpp"
CSMPrefs::EnumSetting::EnumSetting(Category* parent, QMutex* mutex, std::string_view key, const QString& label, std::span<const EnumValueView> values, Settings::Index& index) : TypedSetting(parent, mutex, key, label, index) , mValues(values) , mWidget(nullptr){}
CSMPrefs::EnumSetting& CSMPrefs::EnumSetting::setTooltip(const std::string& tooltip){ mTooltip = tooltip; return *this;}
CSMPrefs::SettingWidgets CSMPrefs::EnumSetting::makeWidgets(QWidget* parent){ QLabel* label = new QLabel(getLabel(), parent);
mWidget = new QComboBox(parent);
for (std::size_t i = 0; i < mValues.size(); ++i) { const EnumValueView& v = mValues[i];
mWidget->addItem(QString::fromUtf8(v.mValue.data(), static_cast<int>(v.mValue.size())));
if (!v.mTooltip.empty()) mWidget->setItemData(static_cast<int>(i), QString::fromUtf8(v.mTooltip.data(), static_cast<int>(v.mTooltip.size())), Qt::ToolTipRole); }
const std::string value = getValue(); const std::size_t index = std::find_if(mValues.begin(), mValues.end(), [&](const EnumValueView& v) { return v.mValue == value; }) - mValues.begin();
mWidget->setCurrentIndex(static_cast<int>(index));
if (!mTooltip.empty()) { QString tooltip = QString::fromUtf8(mTooltip.c_str()); label->setToolTip(tooltip); }
connect(mWidget, qOverload<int>(&QComboBox::currentIndexChanged), this, &EnumSetting::valueChanged);
return SettingWidgets{ .mLabel = label, .mInput = mWidget };}
void CSMPrefs::EnumSetting::updateWidget(){ if (mWidget) mWidget->setCurrentIndex(mWidget->findText(QString::fromStdString(getValue())));}
void CSMPrefs::EnumSetting::valueChanged(int value){ if (value < 0 || static_cast<std::size_t>(value) >= mValues.size()) throw std::logic_error("Invalid enum setting \"" + getKey() + "\" value index: " + std::to_string(value));
setValue(std::string(mValues[value].mValue)); getParent()->getState()->update(*this);}