Guarantee that configuration values are committed to disk on exit

This commit is contained in:
Janek Bevendorff 2018-02-04 13:18:59 +01:00
parent af9e1e79cd
commit 527868a6b3
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GPG key ID: 2FDEB0D40BCA5E11
8 changed files with 115 additions and 86 deletions

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@ -26,15 +26,18 @@ class QSettings;
class Config : public QObject
{
Q_OBJECT
Q_OBJECT
public:
~Config();
Q_DISABLE_COPY(Config)
~Config() override;
QVariant get(const QString& key);
QVariant get(const QString& key, const QVariant& defaultValue);
QString getFileName();
void set(const QString& key, const QVariant& value);
bool hasAccessError();
void sync();
static Config* instance();
static void createConfigFromFile(const QString& file);
@ -49,8 +52,6 @@ private:
QScopedPointer<QSettings> m_settings;
QHash<QString, QVariant> m_defaults;
Q_DISABLE_COPY(Config)
};
inline Config* config() {