1ca2c59f2e
confirm deleations when other instances link to it Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>
72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
/* Copyright 2013-2021 MultiMC Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <QString>
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#include <QVariant>
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#include <QIODevice>
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#include <QJsonDocument>
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#include <QJsonArray>
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// Sectionless INI parser (for instance config files)
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class INIFile : public QMap<QString, QVariant>
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{
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public:
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explicit INIFile();
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bool loadFile(QByteArray file);
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bool loadFile(QString fileName);
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bool saveFile(QString fileName);
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QVariant get(QString key, QVariant def) const;
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void set(QString key, QVariant val);
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static QString unescape(QString orig);
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static QString escape(QString orig);
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void setList(QString key, QVariantList val);
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template <typename T> void setList(QString key, QList<T> val)
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{
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QVariantList variantList;
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variantList.reserve(val.size());
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for (const T& v : val)
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{
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variantList.append(v);
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}
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this->setList(key, variantList);
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}
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QVariantList getList(QString key, QVariantList def) const;
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template <typename T> QList<T> getList(QString key, QList<T> def) const
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{
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if (this->contains(key)) {
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QVariant src = this->operator[](key);
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QVariantList variantList = QJsonDocument::fromJson(src.toByteArray()).toVariant().toList();
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QList<T>TList;
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TList.reserve(variantList.size());
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for (const QVariant& v : variantList)
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{
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TList.append(v.value<T>());
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}
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return TList;
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}
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return def;
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}
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};
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