pollymc/logic/settings/Setting.cpp

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/* Copyright 2013-2014 MultiMC Contributors
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*
* 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
*
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* 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 "Setting.h"
#include "logic/settings/SettingsObject.h"
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Setting::Setting(QStringList synonyms, QVariant defVal)
: QObject(), m_synonyms(synonyms), m_defVal(defVal)
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{
}
QVariant Setting::get() const
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{
SettingsObject *sbase = m_storage;
if (!sbase)
{
return defValue();
}
else
{
QVariant test = sbase->retrieveValue(*this);
if (!test.isValid())
return defValue();
return test;
}
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}
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QVariant Setting::defValue() const
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{
return m_defVal;
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}
void Setting::set(QVariant value)
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{
emit SettingChanged(*this, value);
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}
void Setting::reset()
{
emit settingReset(*this);
}