From 0d842f0423ba0754fb3675c7468397a8da5f6e1b Mon Sep 17 00:00:00 2001
From: Jed Barber <jjbarber@y7mail.com>
Date: Thu, 27 Apr 2017 10:40:48 +1000
Subject: Organising source

---
 src/fltk-enums.adb | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 src/fltk-enums.adb

(limited to 'src/fltk-enums.adb')

diff --git a/src/fltk-enums.adb b/src/fltk-enums.adb
new file mode 100644
index 0000000..292e5ff
--- /dev/null
+++ b/src/fltk-enums.adb
@@ -0,0 +1,71 @@
+
+
+with Interfaces.C;
+use type Interfaces.C.unsigned_long;
+
+
+package body FLTK.Enums is
+
+
+    function Shortcut
+           (Key : Pressable_Key)
+        return Shortcut_Key is
+    begin
+        return This : Shortcut_Key do
+            This.Modifier := Mod_None;
+            This.Keypress := Key;
+        end return;
+    end Shortcut;
+
+
+
+
+    function Key_To_C
+           (Key : Shortcut_Key)
+        return Interfaces.C.unsigned_long is
+    begin
+        return Interfaces.C.unsigned_long (Key.Modifier) *
+               65536 + Character'Pos (Key.Keypress);
+    end Key_To_C;
+
+
+
+
+    function "+"
+           (Left, Right : in Modifier_Key)
+        return Modifier_Key is
+    begin
+        return Left or Right;
+    end "+";
+
+
+
+
+    function "+"
+           (Left  : in Modifier_Key;
+            Right : in Pressable_Key)
+        return Shortcut_Key is
+    begin
+        return This : Shortcut_Key do
+            This.Modifier := Left;
+            This.Keypress := Right;
+        end return;
+    end "+";
+
+
+
+
+    function "+"
+           (Left  : in Modifier_Key;
+            Right : in Shortcut_Key)
+        return Shortcut_Key is
+    begin
+        return This : Shortcut_Key do
+            This.Modifier := Left or Right.Modifier;
+            This.Keypress := Right.Keypress;
+        end return;
+    end "+";
+
+
+end FLTK.Enums;
+
-- 
cgit