PrismLauncher/launcher/settings/INISettingsObject.h

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/* Copyright 2013-2021 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.
*/
#pragma once
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#include <QObject>
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#include "settings/INIFile.h"
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#include "settings/SettingsObject.h"
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/*!
* \brief A settings object that stores its settings in an INIFile.
*/
class INISettingsObject : public SettingsObject {
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Q_OBJECT
public:
/** 'paths' is a list of INI files to try, in order, for fallback support. */
explicit INISettingsObject(QStringList paths, QObject* parent = nullptr);
explicit INISettingsObject(QString path, QObject* parent = nullptr);
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/*!
* \brief Gets the path to the INI file.
* \return The path to the INI file.
*/
virtual QString filePath() const { return m_filePath; }
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/*!
* \brief Sets the path to the INI file and reloads it.
* \param filePath The INI file's new path.
*/
virtual void setFilePath(const QString& filePath);
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bool reload() override;
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void suspendSave() override;
void resumeSave() override;
protected slots:
virtual void changeSetting(const Setting& setting, QVariant value) override;
virtual void resetSetting(const Setting& setting) override;
protected:
virtual QVariant retrieveValue(const Setting& setting) override;
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void doSave();
protected:
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INIFile m_ini;
QString m_filePath;
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};