IntegerSetting.cc

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#include "IntegerSetting.hh"
 
namespace openmsx {
 
IntegerSetting::IntegerSetting(CommandController& commandController_,
                               std::string_view name_, static_string_view description_,
                               int initialValue, int minValue_, int maxValue_,
                               SaveSetting save_)
        : Setting(commandController_, name_, description_,
                  TclObject(initialValue), save_)
        , minValue(minValue_)
        , maxValue(maxValue_)
{
        auto& interp = getInterpreter();
        setChecker([this, &interp](TclObject& newValue) {
                int val = newValue.getInt(interp); // may throw
                newValue = std::clamp(val, minValue, maxValue);
        });
        init();
}
 
std::string_view IntegerSetting::getTypeString() const
{
        return "integer";
}
 
void IntegerSetting::additionalInfo(TclObject& result) const
{
        result.addListElement(makeTclList(minValue, maxValue));
}
 
void IntegerSetting::setInt(int i)
{
        setValue(TclObject(i));
}
 
} // namespace openmsx