From 143488ea1731fe09d7bb396190607677ebfbd6f7 Mon Sep 17 00:00:00 2001
From: Jed Barber <jjbarber@y7mail.com>
Date: Sat, 3 Mar 2018 23:11:47 +1100
Subject: Added almost complete FLTK.Widgets.Valuators.Sliders

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

(limited to 'src/c_fl_slider.cpp')

diff --git a/src/c_fl_slider.cpp b/src/c_fl_slider.cpp
new file mode 100644
index 0000000..8fdf2da
--- /dev/null
+++ b/src/c_fl_slider.cpp
@@ -0,0 +1,92 @@
+
+
+#include <FL/Fl_Slider.H>
+#include "c_fl_slider.h"
+#include "c_fl_type.h"
+
+
+
+
+class My_Slider : public Fl_Slider {
+    public:
+        using Fl_Slider::Fl_Slider;
+        friend void slider_set_draw_hook(SLIDER s, void * d);
+        friend void fl_slider_draw(SLIDER s);
+        friend void slider_set_handle_hook(SLIDER s, void * h);
+        friend int fl_slider_handle(SLIDER s, 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_Slider::draw() {
+    (*draw_hook)(this->user_data());
+}
+
+void My_Slider::real_draw() {
+    Fl_Slider::draw();
+}
+
+int My_Slider::handle(int e) {
+    return (*handle_hook)(this->user_data(), e);
+}
+
+int My_Slider::real_handle(int e) {
+    return Fl_Slider::handle(e);
+}
+
+void slider_set_draw_hook(SLIDER s, void * d) {
+    reinterpret_cast<My_Slider*>(s)->draw_hook = reinterpret_cast<d_hook_p>(d);
+}
+
+void fl_slider_draw(SLIDER s) {
+    reinterpret_cast<My_Slider*>(s)->real_draw();
+}
+
+void slider_set_handle_hook(SLIDER s, void * h) {
+    reinterpret_cast<My_Slider*>(s)->handle_hook = reinterpret_cast<h_hook_p>(h);
+}
+
+int fl_slider_handle(SLIDER s, int e) {
+    return reinterpret_cast<My_Slider*>(s)->real_handle(e);
+}
+
+
+
+
+SLIDER new_fl_slider(int x, int y, int w, int h, char* label) {
+    My_Slider *s = new My_Slider(x, y, w, h, label);
+    return s;
+}
+
+void free_fl_slider(SLIDER s) {
+    delete reinterpret_cast<My_Slider*>(s);
+}
+
+
+
+
+void fl_slider_set_bounds(SLIDER s, double a, double b) {
+    reinterpret_cast<My_Slider*>(s)->bounds(a,b);
+}
+
+int fl_slider_get_slider(SLIDER s) {
+    return reinterpret_cast<My_Slider*>(s)->slider();
+}
+
+void fl_slider_set_slider(SLIDER s, int t) {
+    reinterpret_cast<My_Slider*>(s)->slider(static_cast<Fl_Boxtype>(t));
+}
+
+float fl_slider_get_slider_size(SLIDER s) {
+    return reinterpret_cast<My_Slider*>(s)->slider_size();
+}
+
+void fl_slider_set_slider_size(SLIDER s, float t) {
+    reinterpret_cast<My_Slider*>(s)->slider_size(t);
+}
+
-- 
cgit