File indexing completed on 2024-12-22 04:57:52

 /*
     SPDX-License-Identifier: BSD-2-Clause
 */
 
 #include <QCryptographicHash>
 
 #include "o2/o0settingsstore.h"
 
 static quint64 getHash(const QString &encryptionKey)
 {
     return QCryptographicHash::hash(encryptionKey.toLatin1(), QCryptographicHash::Sha1).toULongLong();
 }
 
 O0SettingsStore::O0SettingsStore(const QString &encryptionKey, QObject *parent)
     : O0AbstractStore(parent)
     , crypt_(getHash(encryptionKey))
 {
     settings_ = new QSettings(this);
 }
 
 O0SettingsStore::O0SettingsStore(QSettings *settings, const QString &encryptionKey, QObject *parent)
     : O0AbstractStore(parent)
     , crypt_(getHash(encryptionKey))
 {
     settings_ = settings;
     settings_->setParent(this);
 }
 
 QString O0SettingsStore::groupKey() const
 {
     return groupKey_;
 }
 
 void O0SettingsStore::setGroupKey(const QString &groupKey)
 {
     if (groupKey_ == groupKey) {
         return;
     }
     groupKey_ = groupKey;
     Q_EMIT groupKeyChanged();
 }
 
 QString O0SettingsStore::value(const QString &key, const QString &defaultValue)
 {
     QString fullKey = groupKey_.isEmpty() ? key : (groupKey_ + QLatin1Char('/') + key);
     if (!settings_->contains(fullKey)) {
         return defaultValue;
     }
     return crypt_.decryptToString(settings_->value(fullKey).toString());
 }
 
 void O0SettingsStore::setValue(const QString &key, const QString &value)
 {
     QString fullKey = groupKey_.isEmpty() ? key : (groupKey_ + QLatin1Char('/') + key);
     settings_->setValue(fullKey, crypt_.encryptToString(value));
 }
 
 #include "moc_o0settingsstore.cpp"