Differential D25833 Diff 71171 src/core/kconfigwatcher.cpp

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src/core/kconfigwatcher.cpp

Show First 20 Lines • Show All 86 Lines • ▼ Show 20 Line(s)64#if KCONFIG_USE_DBUS
87 } 87​ }
88#else 88​#else
89 qCWarning(KCONFIG_CORE_LOG) << "Use of KConfigWatcher without DBus support. You will not receive updates"; 89​ qCWarning(KCONFIG_CORE_LOG) << "Use of KConfigWatcher without DBus support. You will not receive updates";
90#endif 90​#endif
91} 91​}
92 92​
93KConfigWatcher::~KConfigWatcher() = default; 93​KConfigWatcher::~KConfigWatcher() = default;
94 94​
95​KSharedConfig::Ptr KConfigWatcher::config() const
96​{
97​ return d->m_config;
98​}
99​
95void KConfigWatcher::onConfigChangeNotification(const QHash<QString, QByteArrayList> &changes) 100​void KConfigWatcher::onConfigChangeNotification(const QHash<QString, QByteArrayList> &changes)
96{ 101​{
97 //should we ever need it we can determine the file changed with QDbusContext::message().path(), but it doesn't seem too useful 102​ //should we ever need it we can determine the file changed with QDbusContext::message().path(), but it doesn't seem too useful
98 103​
99 d->m_config->reparseConfiguration(); 104​ d->m_config->reparseConfiguration();
100 105​
101 for(auto it = changes.constBegin(); it != changes.constEnd(); it++) { 106​ for(auto it = changes.constBegin(); it != changes.constEnd(); it++) {
102 KConfigGroup group = d->m_config->group(QString());//top level group 107​ KConfigGroup group = d->m_config->group(QString());//top level group
103 const auto parts = it.key().split(QLatin1Char('\x1d')); //magic char, see KConfig 108​ const auto parts = it.key().split(QLatin1Char('\x1d')); //magic char, see KConfig
104 for(const QString &groupName: parts) { 109​ for(const QString &groupName: parts) {
105 group = group.group(groupName); 110​ group = group.group(groupName);
106 } 111​ }
107 emit configChanged(group, it.value()); 112​ emit configChanged(group, it.value());
108 } 113​ }
109} 114​}
110 115​