diff options
Diffstat (limited to 'src/menu/control.hpp')
| -rw-r--r-- | src/menu/control.hpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/menu/control.hpp b/src/menu/control.hpp index b821e79b..a4314579 100644 --- a/src/menu/control.hpp +++ b/src/menu/control.hpp @@ -43,10 +43,14 @@ namespace usdx Control* owner; protected: - std::list<Control*> slaves; + /** + * All slaves the control owns. All these controls should be deleted + * during decontruction of this control. + */ + std::list<const Control*> slaves; - void add_slave(Control*); - void remove_slave(Control*); + void add_slave(const Control*); + void remove_slave(const Control*); public: Control(Control*); @@ -58,7 +62,11 @@ namespace usdx * withthe new owner. */ void set_owner(Control*); - Control* get_owner(void) const; + + /** + * Returns the current owner of this control. + */ + const Control* get_owner(void) const; }; }; |