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31 lines
582 B
C++
31 lines
582 B
C++
#ifndef GLOBALMETADATA_H
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#define GLOBALMETADATA_H
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#include <QVariant>
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/* QWGlobalMetadata
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* Provides config options and metadata for all application classes. */
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class QJsonObject;
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class QString;
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class QWGlobalMetadata final
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{
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private:
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static QJsonObject config;
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public:
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explicit QWGlobalMetadata() = delete;
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~QWGlobalMetadata() = delete;
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static void load();
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static void save();
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////////////////////////
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static QVariant valueBy(QString &&key);
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static void setValue(QString &&key, const QVariant &val) noexcept;
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};
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#endif // GLOBALMETADATA_H
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