diff options
Diffstat (limited to 'FL')
| -rw-r--r-- | FL/Fl_Input_Choice.H | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/FL/Fl_Input_Choice.H b/FL/Fl_Input_Choice.H index 71bc76ee0..56fdd103a 100644 --- a/FL/Fl_Input_Choice.H +++ b/FL/Fl_Input_Choice.H @@ -58,16 +58,34 @@ class FL_EXPORT Fl_Input_Choice : public Fl_Group { // note: this is used by the Fl_Input_Choice ctor. static void inp_cb(Fl_Widget*, void *data); +protected: // Custom resize behavior -- input stretches, menu button doesn't - inline int inp_x() { return(x() + Fl::box_dx(box())); } - inline int inp_y() { return(y() + Fl::box_dy(box())); } - inline int inp_w() { return(w() - Fl::box_dw(box()) - 20); } - inline int inp_h() { return(h() - Fl::box_dh(box())); } - - inline int menu_x() { return(x() + w() - 20 - Fl::box_dx(box())); } - inline int menu_y() { return(y() + Fl::box_dy(box())); } - inline int menu_w() { return(20); } - inline int menu_h() { return(h() - Fl::box_dh(box())); } + + /** The methods inp_x(), inp_y(), inp_w() and inp_h() return the + desired position and size of the internal Fl_Input widget. + These can be overridden by a subclass to redefine positioning. + See code example in the Description for subclassing details. + */ + virtual int inp_x() const { return(x() + Fl::box_dx(box())); } + /** See inp_x() for info. */ + virtual int inp_y() const { return(y() + Fl::box_dy(box())); } + /** See inp_x() for info. */ + virtual int inp_w() const { return(w() - Fl::box_dw(box()) - 20); } + /** See inp_x() for info. */ + virtual int inp_h() const { return(h() - Fl::box_dh(box())); } + + /** The methods menu_x(), menu_y(), menu_w() and menu_h() return the + desired position and size of the internal Fl_Menu_Button widget. + These can be overridden by a subclass to redefine positioning. + See code example in the Description for subclassing details. + */ + virtual int menu_x() const { return(x() + w() - 20 - Fl::box_dx(box())); } + /** See menu_x() for info. */ + virtual int menu_y() const { return(y() + Fl::box_dy(box())); } + /** See menu_x() for info. */ + virtual int menu_w() const { return(20); } + /** See menu_x() for info. */ + virtual int menu_h() const { return(h() - Fl::box_dh(box())); } public: |