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Diffstat (limited to 'body/c_fl_round_clock.cpp')
-rw-r--r-- | body/c_fl_round_clock.cpp | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/body/c_fl_round_clock.cpp b/body/c_fl_round_clock.cpp new file mode 100644 index 0000000..0036c00 --- /dev/null +++ b/body/c_fl_round_clock.cpp @@ -0,0 +1,67 @@ + + +// Programmed by Jedidiah Barber +// Released into the public domain + + +#include <FL/Fl_Round_Clock.H> +#include "c_fl_round_clock.h" + + + + +// Exports from Ada + +extern "C" void widget_draw_hook(void * ud); +extern "C" int widget_handle_hook(void * ud, int e); + + + + +// Attaching all relevant hooks and friends + +class My_Round_Clock : public Fl_Round_Clock { +public: + using Fl_Round_Clock::Fl_Round_Clock; + + friend void fl_round_clock_draw(ROUNDCLOCK c); + friend int fl_round_clock_handle(ROUNDCLOCK c, int e); + + void draw(); + int handle(int e); +}; + +void My_Round_Clock::draw() { + widget_draw_hook(this->user_data()); +} + +int My_Round_Clock::handle(int e) { + return widget_handle_hook(this->user_data(), e); +} + + + + +// Flattened C API + +ROUNDCLOCK new_fl_round_clock(int x, int y, int w, int h, char* label) { + My_Round_Clock *c = new My_Round_Clock(x, y, w, h, label); + return c; +} + +void free_fl_round_clock(ROUNDCLOCK c) { + delete static_cast<My_Round_Clock*>(c); +} + + + + +void fl_round_clock_draw(ROUNDCLOCK c) { + static_cast<My_Round_Clock*>(c)->Fl_Round_Clock::draw(); +} + +int fl_round_clock_handle(ROUNDCLOCK c, int e) { + return static_cast<My_Round_Clock*>(c)->Fl_Round_Clock::handle(e); +} + + |