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/* Copyright 2013-2017 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "PassthroughSetting.h"
PassthroughSetting::PassthroughSetting(std::shared_ptr<Setting> other, std::shared_ptr<Setting> gate)
: Setting(other->configKeys(), QVariant())
{
Q_ASSERT(other);
Q_ASSERT(gate);
m_other = other;
m_gate = gate;
}
bool PassthroughSetting::isOverriding() const
{
return m_gate->get().toBool();
}
QVariant PassthroughSetting::defValue() const
{
if(isOverriding())
{
return m_other->get();
}
return m_other->defValue();
}
QVariant PassthroughSetting::get() const
{
if(isOverriding())
{
return Setting::get();
}
return m_other->get();
}
void PassthroughSetting::reset()
{
if(isOverriding())
{
Setting::reset();
}
m_other->reset();
}
void PassthroughSetting::set(QVariant value)
{
if(isOverriding())
{
Setting::set(value);
}
m_other->set(value);
}
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