1 files changed, 72 insertions, 0 deletions
diff --git a/body/c_fl_box.cpp b/body/c_fl_box.cpp
new file mode 100644
index 0000000..e9c170d
--- /dev/null
+++ b/body/c_fl_box.cpp
@@ -0,0 +1,72 @@
+
+
+//  Programmed by Jedidiah Barber
+//  Released into the public domain
+
+
+#include <FL/Fl_Box.H>
+#include "c_fl_box.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_Box : public Fl_Box {
+public:
+    using Fl_Box::Fl_Box;
+
+    friend void fl_box_draw(BOX n);
+    friend int fl_box_handle(BOX n, int e);
+
+    void draw();
+    int handle(int e);
+};
+
+void My_Box::draw() {
+    widget_draw_hook(this->user_data());
+}
+
+int My_Box::handle(int e) {
+    return widget_handle_hook(this->user_data(), e);
+}
+
+
+
+
+//  Flattened C API
+
+BOX new_fl_box(int x, int y, int w, int h, char* label) {
+    My_Box *b = new My_Box(x, y, w, h, label);
+    return b;
+}
+
+BOX new_fl_box2(int k, int x, int y, int w, int h, char * label) {
+    My_Box *b = new My_Box(static_cast<Fl_Boxtype>(k), x, y, w, h, label);
+    return b;
+}
+
+void free_fl_box(BOX b) {
+    delete static_cast<My_Box*>(b);
+}
+
+
+
+
+void fl_box_draw(BOX n) {
+    static_cast<My_Box*>(n)->Fl_Box::draw();
+}
+
+int fl_box_handle(BOX n, int e) {
+    return static_cast<My_Box*>(n)->Fl_Box::handle(e);
+}
+
+