ProxySetting.cc

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#include "ProxySetting.hh"
#include "GlobalCommandController.hh"
#include "MSXCommandController.hh"
#include "Reactor.hh"
#include "MSXMotherBoard.hh"
#include "MSXException.hh"
 
namespace openmsx {
 
ProxySetting::ProxySetting(Reactor& reactor_, const TclObject& name)
        : BaseSetting(name)
        , reactor(reactor_)
{
}
 
BaseSetting* ProxySetting::getSetting()
{
        auto* motherBoard = reactor.getMotherBoard();
        if (!motherBoard) return nullptr;
        const auto& manager = reactor.getGlobalCommandController().getSettingsManager();
        const auto& controller = motherBoard->getMSXCommandController();
        return manager.findSetting(controller.getPrefix(), getFullName());
}
 
const BaseSetting* ProxySetting::getSetting() const
{
        return const_cast<ProxySetting*>(this)->getSetting();
}
 
void ProxySetting::setValue(const TclObject& value)
{
        if (auto* setting = getSetting()) {
                setting->setValue(value);
        }
}
 
std::string_view ProxySetting::getTypeString() const
{
        if (const auto* setting = getSetting()) {
                return setting->getTypeString();
        } else {
                throw MSXException("No setting '", getFullName(), "' on current machine.");
        }
}
 
std::string_view ProxySetting::getDescription() const
{
        if (const auto* setting = getSetting()) {
                return setting->getDescription();
        } else {
                return "proxy";
        }
}
 
const TclObject& ProxySetting::getValue() const
{
        if (const auto* setting = getSetting()) {
                return setting->getValue();
        } else {
                throw MSXException("No setting '", getFullName(), "' on current machine.");
        }
}
 
std::optional<TclObject> ProxySetting::getOptionalValue() const
{
        if (const auto* setting = getSetting()) {
                return setting->getOptionalValue();
        } else {
                return {};
        }
}
 
TclObject ProxySetting::getDefaultValue() const
{
        if (const auto* setting = getSetting()) {
                return setting->getDefaultValue();
        } else {
                return TclObject("proxy");
        }
}
 
void ProxySetting::setValueDirect(const TclObject& value)
{
        if (auto* setting = getSetting()) {
                // note: not setStringDirect()
                setting->setValue(value);
        } else {
                throw MSXException("No setting '", getFullName(), "' on current machine.");
        }
}
 
void ProxySetting::tabCompletion(std::vector<std::string>& tokens) const
{
        if (const auto* setting = getSetting()) {
                setting->tabCompletion(tokens);
        }
}
 
bool ProxySetting::needLoadSave() const
{
        if (const auto* setting = getSetting()) {
                return setting->needLoadSave();
        } else {
                return false;
        }
}
 
bool ProxySetting::needTransfer() const
{
        if (const auto* setting = getSetting()) {
                return setting->needTransfer();
        } else {
                return false;
        }
}
 
void ProxySetting::additionalInfo(TclObject& result) const
{
        if (const auto* setting = getSetting()) {
                setting->additionalInfo(result);
        }
}
 
} // namespace openmsx