diff options
author | Jed Barber <jjbarber@y7mail.com> | 2017-04-27 10:40:48 +1000 |
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committer | Jed Barber <jjbarber@y7mail.com> | 2017-04-27 10:40:48 +1000 |
commit | 0d842f0423ba0754fb3675c7468397a8da5f6e1b (patch) | |
tree | d5da172bc7af2f7f48a3415eceac67ed67542787 /src/fltk-enums.adb | |
parent | 5d88963cd203f30b79433e34e5c89bfcf8abfe60 (diff) |
Organising source
Diffstat (limited to 'src/fltk-enums.adb')
-rw-r--r-- | src/fltk-enums.adb | 71 |
1 files changed, 71 insertions, 0 deletions
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; + |