diff options
Diffstat (limited to 'src/settings.h')
| -rw-r--r-- | src/settings.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/settings.h b/src/settings.h index f0ef9f6b2..0faccba4d 100644 --- a/src/settings.h +++ b/src/settings.h @@ -45,6 +45,9 @@ struct ValueSpec const char *help; }; +/** function type to register a changed callback */ +typedef void (*setting_changed_callback)(const std::string); + class Settings { @@ -139,7 +142,7 @@ public: void clear(); void updateValue(const Settings &other, const std::string &name); void update(const Settings &other); - + void registerChangedCallback(std::string name, setting_changed_callback cbf); private: /*********************** @@ -166,9 +169,11 @@ private: void updateNoLock(const Settings &other); void clearNoLock(); + void doCallbacks(std::string name); std::map<std::string, std::string> m_settings; std::map<std::string, std::string> m_defaults; + std::map<std::string, std::vector<setting_changed_callback> > m_callbacks; // All methods that access m_settings/m_defaults directly should lock this. mutable JMutex m_mutex; }; |