diff options
Diffstat (limited to 'src/c_fl_positioner.cpp')
-rw-r--r-- | src/c_fl_positioner.cpp | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/src/c_fl_positioner.cpp b/src/c_fl_positioner.cpp deleted file mode 100644 index ce23b64..0000000 --- a/src/c_fl_positioner.cpp +++ /dev/null @@ -1,166 +0,0 @@ - - -// Programmed by Jedidiah Barber -// Released into the public domain - - -#include <FL/Fl_Positioner.H> -#include "c_fl_positioner.h" - - - - -// Exports from Ada - -extern "C" void widget_draw_hook(void * ud); -extern "C" int widget_handle_hook(void * ud, int e); - - - - -// Non-friend protected access - -class Friend_Positioner : Fl_Positioner { -public: - // Really only needed for the versions with (x,y,w,h) - using Fl_Positioner::draw; - using Fl_Positioner::handle; -}; - - - - -// Attaching all relevant hooks and friends - -class My_Positioner : public Fl_Positioner { -public: - using Fl_Positioner::Fl_Positioner; - - friend void fl_positioner_draw(POSITIONER p); - friend int fl_positioner_handle(POSITIONER p, int e); - - void draw(); - int handle(int e); -}; - -void My_Positioner::draw() { - widget_draw_hook(this->user_data()); -} - -int My_Positioner::handle(int e) { - return widget_handle_hook(this->user_data(), e); -} - - - - -// Flattened C API - -POSITIONER new_fl_positioner(int x, int y, int w, int h, char* label) { - My_Positioner *p = new My_Positioner(x, y, w, h, label); - return p; -} - -void free_fl_positioner(POSITIONER p) { - delete static_cast<My_Positioner*>(p); -} - - - - -int fl_positioner_set_value(POSITIONER p, double x, double y) { - return static_cast<Fl_Positioner*>(p)->value(x, y); -} - - - - -void fl_positioner_xbounds(POSITIONER p, double l, double h) { - static_cast<Fl_Positioner*>(p)->xbounds(l, h); -} - -void fl_positioner_xstep(POSITIONER p, double a) { - static_cast<Fl_Positioner*>(p)->xstep(a); -} - -double fl_positioner_get_xminimum(POSITIONER p) { - return static_cast<Fl_Positioner*>(p)->xminimum(); -} - -void fl_positioner_set_xminimum(POSITIONER p, double a) { - static_cast<Fl_Positioner*>(p)->xminimum(a); -} - -double fl_positioner_get_xmaximum(POSITIONER p) { - return static_cast<Fl_Positioner*>(p)->xmaximum(); -} - -void fl_positioner_set_xmaximum(POSITIONER p, double a) { - static_cast<Fl_Positioner*>(p)->xmaximum(a); -} - -double fl_positioner_get_xvalue(POSITIONER p) { - return static_cast<Fl_Positioner*>(p)->xvalue(); -} - -int fl_positioner_set_xvalue(POSITIONER p, double x) { - return static_cast<Fl_Positioner*>(p)->xvalue(x); -} - - - - -void fl_positioner_ybounds(POSITIONER p, double l, double h) { - static_cast<Fl_Positioner*>(p)->ybounds(l, h); -} - -void fl_positioner_ystep(POSITIONER p, double a) { - static_cast<Fl_Positioner*>(p)->ystep(a); -} - -double fl_positioner_get_yminimum(POSITIONER p) { - return static_cast<Fl_Positioner*>(p)->yminimum(); -} - -void fl_positioner_set_yminimum(POSITIONER p, double a) { - static_cast<Fl_Positioner*>(p)->yminimum(a); -} - -double fl_positioner_get_ymaximum(POSITIONER p) { - return static_cast<Fl_Positioner*>(p)->ymaximum(); -} - -void fl_positioner_set_ymaximum(POSITIONER p, double a) { - static_cast<Fl_Positioner*>(p)->ymaximum(a); -} - -double fl_positioner_get_yvalue(POSITIONER p) { - return static_cast<Fl_Positioner*>(p)->yvalue(); -} - -int fl_positioner_set_yvalue(POSITIONER p, double y) { - return static_cast<Fl_Positioner*>(p)->yvalue(y); -} - - - - -void fl_positioner_draw(POSITIONER p) { - static_cast<My_Positioner*>(p)->Fl_Positioner::draw(); -} - -void fl_positioner_draw2(POSITIONER p, int x, int y, int w, int h) { - void (Fl_Positioner::*mydraw)(int,int,int,int) = &Friend_Positioner::draw; - (static_cast<Fl_Positioner*>(p)->*mydraw)(x, y, w, h); -} - -int fl_positioner_handle(POSITIONER p, int e) { - return static_cast<My_Positioner*>(p)->Fl_Positioner::handle(e); -} - -int fl_positioner_handle2(POSITIONER p, int e, int x, int y, int w, int h) { - int (Fl_Positioner::*myhandle)(int,int,int,int,int) = &Friend_Positioner::handle; - return (static_cast<Fl_Positioner*>(p)->*myhandle)(e, x, y, w, h); -} - - |