diff options
Diffstat (limited to 'body/c_fl_multiline_input.cpp')
-rw-r--r-- | body/c_fl_multiline_input.cpp | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/body/c_fl_multiline_input.cpp b/body/c_fl_multiline_input.cpp new file mode 100644 index 0000000..ee99a13 --- /dev/null +++ b/body/c_fl_multiline_input.cpp @@ -0,0 +1,67 @@ + + +// Programmed by Jedidiah Barber +// Released into the public domain + + +#include <FL/Fl_Multiline_Input.H> +#include "c_fl_multiline_input.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_Multiline_Input : public Fl_Multiline_Input { +public: + using Fl_Multiline_Input::Fl_Multiline_Input; + + friend void fl_multiline_input_draw(MULTILINEINPUT i); + friend int fl_multiline_input_handle(MULTILINEINPUT i, int e); + + void draw(); + int handle(int e); +}; + +void My_Multiline_Input::draw() { + widget_draw_hook(this->user_data()); +} + +int My_Multiline_Input::handle(int e) { + return widget_handle_hook(this->user_data(), e); +} + + + + +// Flattened C API + +MULTILINEINPUT new_fl_multiline_input(int x, int y, int w, int h, char* label) { + My_Multiline_Input *i = new My_Multiline_Input(x, y, w, h, label); + return i; +} + +void free_fl_multiline_input(MULTILINEINPUT i) { + delete static_cast<My_Multiline_Input*>(i); +} + + + + +void fl_multiline_input_draw(MULTILINEINPUT i) { + static_cast<My_Multiline_Input*>(i)->Fl_Multiline_Input::draw(); +} + +int fl_multiline_input_handle(MULTILINEINPUT i, int e) { + return static_cast<My_Multiline_Input*>(i)->Fl_Multiline_Input::handle(e); +} + + |