From 098c61c36dfc274a891ef90db2cb46b473c5fde3 Mon Sep 17 00:00:00 2001
From: Jed Barber <jjbarber@y7mail.com>
Date: Sat, 3 Mar 2018 17:17:54 +1100
Subject: Added FLTK.Widgets.Valuators.Dials

---
 src/c_fl_dial.cpp | 92 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 src/c_fl_dial.cpp

(limited to 'src/c_fl_dial.cpp')

diff --git a/src/c_fl_dial.cpp b/src/c_fl_dial.cpp
new file mode 100644
index 0000000..1e88750
--- /dev/null
+++ b/src/c_fl_dial.cpp
@@ -0,0 +1,92 @@
+
+
+#include <FL/Fl_Dial.H>
+#include "c_fl_dial.h"
+#include "c_fl_type.h"
+
+
+
+
+class My_Dial : public Fl_Dial {
+    public:
+        using Fl_Dial::Fl_Dial;
+        friend void dial_set_draw_hook(DIAL v, void * d);
+        friend void fl_dial_draw(DIAL v);
+        friend void dial_set_handle_hook(DIAL v, void * h);
+        friend int fl_dial_handle(DIAL v, int e);
+    protected:
+        void draw();
+        void real_draw();
+        int handle(int e);
+        int real_handle(int e);
+        d_hook_p draw_hook;
+        h_hook_p handle_hook;
+};
+
+void My_Dial::draw() {
+    (*draw_hook)(this->user_data());
+}
+
+void My_Dial::real_draw() {
+    Fl_Dial::draw();
+}
+
+int My_Dial::handle(int e) {
+    return (*handle_hook)(this->user_data(), e);
+}
+
+int My_Dial::real_handle(int e) {
+    return Fl_Dial::handle(e);
+}
+
+void dial_set_draw_hook(DIAL v, void * d) {
+    reinterpret_cast<My_Dial*>(v)->draw_hook = reinterpret_cast<d_hook_p>(d);
+}
+
+void fl_dial_draw(DIAL v) {
+    reinterpret_cast<My_Dial*>(v)->real_draw();
+}
+
+void dial_set_handle_hook(DIAL v, void * h) {
+    reinterpret_cast<My_Dial*>(v)->handle_hook = reinterpret_cast<h_hook_p>(h);
+}
+
+int fl_dial_handle(DIAL v, int e) {
+    return reinterpret_cast<My_Dial*>(v)->real_handle(e);
+}
+
+
+
+
+DIAL new_fl_dial(int x, int y, int w, int h, char* label) {
+    My_Dial *v = new My_Dial(x, y, w, h, label);
+    return v;
+}
+
+void free_fl_dial(DIAL v) {
+    delete reinterpret_cast<My_Dial*>(v);
+}
+
+
+
+
+int fl_dial_get_angle1(DIAL v) {
+    return reinterpret_cast<My_Dial*>(v)->angle1();
+}
+
+void fl_dial_set_angle1(DIAL v, int t) {
+    reinterpret_cast<My_Dial*>(v)->angle1(t);
+}
+
+int fl_dial_get_angle2(DIAL v) {
+    return reinterpret_cast<My_Dial*>(v)->angle2();
+}
+
+void fl_dial_set_angle2(DIAL v, int t) {
+    reinterpret_cast<My_Dial*>(v)->angle2(t);
+}
+
+void fl_dial_set_angles(DIAL v, int a, int b) {
+    reinterpret_cast<My_Dial*>(v)->angles(a,b);
+}
+
-- 
cgit