ToggleControl::RadioGroup Class Reference
a little class for managing the currently active ToggleControl to allow radio buttons More...
#include <ToggleControl.h>
Detailed Description
a little class for managing the currently active ToggleControl to allow radio buttons
Definition at line 16 of file ToggleControl.h.
Public Member Functions | |
| RadioGroup (bool must_have_one=true) | |
| constructor | |
| virtual void | activate (ToggleControl *next) |
| call this when a different ToggleControl wants to take over | |
| virtual ToggleControl * | getActive () const |
| returns the currently active control | |
| virtual void | setEnforced (bool must_have_one) |
| can change the "must have one" setting (enforced) | |
| virtual bool | getEnforced () const |
| returns the "must have one" setting (enforced) | |
Protected Attributes | |
| ToggleControl * | cur |
| the currently active control, or NULL | |
| bool | enforced |
| if true, the current control cannot turn off, a new one must be activated | |
Private Member Functions | |
| RadioGroup (const RadioGroup &) | |
| don't call | |
| RadioGroup & | operator= (const RadioGroup &) |
| don't call | |
Constructor & Destructor Documentation
| ToggleControl::RadioGroup::RadioGroup | ( | bool | must_have_one = true |
) | [explicit] |
constructor
Definition at line 19 of file ToggleControl.h.
| ToggleControl::RadioGroup::RadioGroup | ( | const RadioGroup & | ) | [private] |
don't call
Member Function Documentation
| virtual void ToggleControl::RadioGroup::activate | ( | ToggleControl * | next | ) | [virtual] |
call this when a different ToggleControl wants to take over
implementation is trickier than you might think!
Definition at line 22 of file ToggleControl.h.
Referenced by ToggleControl::setRadioGroup(), and ToggleControl::setStatus().
| virtual ToggleControl* ToggleControl::RadioGroup::getActive | ( | ) | const [virtual] |
returns the currently active control
Definition at line 34 of file ToggleControl.h.
| virtual bool ToggleControl::RadioGroup::getEnforced | ( | ) | const [virtual] |
returns the "must have one" setting (enforced)
Definition at line 38 of file ToggleControl.h.
Referenced by ToggleControl::setStatus().
| RadioGroup& ToggleControl::RadioGroup::operator= | ( | const RadioGroup & | ) | [private] |
don't call
| virtual void ToggleControl::RadioGroup::setEnforced | ( | bool | must_have_one | ) | [virtual] |
can change the "must have one" setting (enforced)
Definition at line 36 of file ToggleControl.h.
Member Data Documentation
ToggleControl* ToggleControl::RadioGroup::cur [protected] |
the currently active control, or NULL
Definition at line 40 of file ToggleControl.h.
Referenced by activate(), and getActive().
bool ToggleControl::RadioGroup::enforced [protected] |
if true, the current control cannot turn off, a new one must be activated
Definition at line 41 of file ToggleControl.h.
Referenced by activate(), getEnforced(), and setEnforced().
The documentation for this class was generated from the following file:
