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Diffstat (limited to 'src/c_fl_window.cpp')
-rw-r--r--src/c_fl_window.cpp64
1 files changed, 54 insertions, 10 deletions
diff --git a/src/c_fl_window.cpp b/src/c_fl_window.cpp
index fbce39b..eda235a 100644
--- a/src/c_fl_window.cpp
+++ b/src/c_fl_window.cpp
@@ -5,54 +5,98 @@
#include "c_fl_window.h"
+
+
+typedef void (hook)(void*);
+typedef hook* hook_p;
+
+
+
+
+class My_Window : public Fl_Window {
+ public:
+ using Fl_Window::Fl_Window;
+ friend void window_set_draw_hook(WINDOW n, void * d);
+ friend void fl_window_draw(WINDOW n);
+ protected:
+ void draw();
+ void real_draw();
+ hook_p draw_hook;
+};
+
+
+void My_Window::draw() {
+ (*draw_hook)(this->user_data());
+}
+
+
+void My_Window::real_draw() {
+ Fl_Window::draw();
+}
+
+
+void window_set_draw_hook(WINDOW n, void * d) {
+ reinterpret_cast<My_Window*>(n)->draw_hook = reinterpret_cast<hook_p>(d);
+}
+
+
+void fl_window_draw(WINDOW n) {
+ reinterpret_cast<My_Window*>(n)->real_draw();
+}
+
+
+
+
WINDOW new_fl_window(int x, int y, int w, int h, char* label) {
- Fl_Window *n = new Fl_Window(x, y, w, h, label);
+ My_Window *n = new My_Window(x, y, w, h, label);
return n;
}
WINDOW new_fl_window2(int w, int h) {
- Fl_Window *n = new Fl_Window(w, h);
+ My_Window *n = new My_Window(w, h);
return n;
}
void free_fl_window(WINDOW n) {
- delete reinterpret_cast<Fl_Window*>(n);
+ delete reinterpret_cast<My_Window*>(n);
}
+
+
void fl_window_show(WINDOW n) {
- reinterpret_cast<Fl_Window*>(n)->show();
+ reinterpret_cast<My_Window*>(n)->show();
}
void fl_window_hide(WINDOW n) {
- reinterpret_cast<Fl_Window*>(n)->hide();
+ reinterpret_cast<My_Window*>(n)->hide();
}
void fl_window_set_label(WINDOW n, char* text) {
- reinterpret_cast<Fl_Window*>(n)->copy_label(text);
+ reinterpret_cast<My_Window*>(n)->copy_label(text);
}
void fl_window_size_range(WINDOW n, int lw, int lh, int hw, int hh, int dw, int dh, int a) {
- reinterpret_cast<Fl_Window*>(n)->size_range(lw, lh, hw, hh, dw, dh, a);
+ reinterpret_cast<My_Window*>(n)->size_range(lw, lh, hw, hh, dw, dh, a);
}
void fl_window_set_icon(WINDOW n, void * img) {
- reinterpret_cast<Fl_Window*>(n)->icon(reinterpret_cast<Fl_RGB_Image*>(img));
+ reinterpret_cast<My_Window*>(n)->icon(reinterpret_cast<Fl_RGB_Image*>(img));
}
void fl_window_set_modal(WINDOW n) {
- reinterpret_cast<Fl_Window*>(n)->set_modal();
+ reinterpret_cast<My_Window*>(n)->set_modal();
}
void fl_window_set_non_modal(WINDOW n) {
- reinterpret_cast<Fl_Window*>(n)->set_non_modal();
+ reinterpret_cast<My_Window*>(n)->set_non_modal();
}