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43 lines
928 B
C++
43 lines
928 B
C++
#include "qw_globalmetadata.h"
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#include <QString>
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#include <QJsonObject>
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#include <QJsonDocument>
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#include <QFile>
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#include <QDir>
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QJsonObject QWGlobalMetadata::config = QJsonObject();
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void QWGlobalMetadata::load()
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{
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QFile file("config.json");
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if (!file.exists())
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QFile::copy(":/res/config.json", file.fileName());
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Q_ASSERT(file.open(QIODevice::ReadOnly));
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const QByteArray json_arr = file.readAll();
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file.close();
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config = QJsonDocument::fromJson(json_arr).object();
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}
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void QWGlobalMetadata::save()
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{
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QFile file("config.json");
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Q_ASSERT(file.open(QIODevice::WriteOnly));
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file.write(QJsonDocument(config).toJson());
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file.close();
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}
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////////////////////////
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QVariant QWGlobalMetadata::valueBy(QString &&key)
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{
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return config[key].toVariant();
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}
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void QWGlobalMetadata::setValue(QString &&key, const QVariant &val) noexcept
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{
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config.insert(key, val.toJsonValue());
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}
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