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Diffstat (limited to 'body/c_fl_menu_button.cpp')
-rw-r--r--body/c_fl_menu_button.cpp90
1 files changed, 90 insertions, 0 deletions
diff --git a/body/c_fl_menu_button.cpp b/body/c_fl_menu_button.cpp
new file mode 100644
index 0000000..abe9712
--- /dev/null
+++ b/body/c_fl_menu_button.cpp
@@ -0,0 +1,90 @@
+
+
+// Programmed by Jedidiah Barber
+// Released into the public domain
+
+
+#include <FL/Fl_Menu_Button.H>
+#include "c_fl_menu_button.h"
+
+
+
+
+// Telprot stopovers
+
+extern "C" void menu_button_extra_init_hook
+ (void * aobj, int x, int y, int w, int h, const char * l);
+void fl_menu_button_extra_init(void * adaobj, int x, int y, int w, int h, const char * label) {
+ menu_button_extra_init_hook(adaobj, x, y, w, h, label);
+}
+
+extern "C" void menu_button_extra_final_hook(void * aobj);
+void fl_menu_button_extra_final(void * adaobj) {
+ menu_button_extra_final_hook(adaobj);
+}
+
+
+
+
+// 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_Menu_Button : public Fl_Menu_Button {
+public:
+ using Fl_Menu_Button::Fl_Menu_Button;
+
+ friend void fl_menu_button_draw(MENUBUTTON m);
+ friend int fl_menu_button_handle(MENUBUTTON m, int e);
+
+ void draw();
+ int handle(int e);
+};
+
+void My_Menu_Button::draw() {
+ widget_draw_hook(this->user_data());
+}
+
+int My_Menu_Button::handle(int e) {
+ return widget_handle_hook(this->user_data(), e);
+}
+
+
+
+
+// Flattened C API
+
+MENUBUTTON new_fl_menu_button(int x, int y, int w, int h, char* label) {
+ My_Menu_Button *m = new My_Menu_Button(x, y, w, h, label);
+ return m;
+}
+
+void free_fl_menu_button(MENUBUTTON m) {
+ delete static_cast<My_Menu_Button*>(m);
+}
+
+
+
+
+const void * fl_menu_button_popup(MENUBUTTON m) {
+ return static_cast<Fl_Menu_Button*>(m)->popup();
+}
+
+
+
+
+void fl_menu_button_draw(MENUBUTTON m) {
+ static_cast<My_Menu_Button*>(m)->Fl_Menu_Button::draw();
+}
+
+int fl_menu_button_handle(MENUBUTTON m, int e) {
+ return static_cast<My_Menu_Button*>(m)->Fl_Menu_Button::handle(e);
+}
+
+