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-widgets-inputs-int.adb | |
parent | 5d88963cd203f30b79433e34e5c89bfcf8abfe60 (diff) |
Organising source
Diffstat (limited to 'src/fltk-widgets-inputs-int.adb')
-rw-r--r-- | src/fltk-widgets-inputs-int.adb | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/fltk-widgets-inputs-int.adb b/src/fltk-widgets-inputs-int.adb new file mode 100644 index 0000000..30f3d01 --- /dev/null +++ b/src/fltk-widgets-inputs-int.adb @@ -0,0 +1,75 @@ + + +with Interfaces.C.Strings; +with System; +use type System.Address; + + +package body FLTK.Widgets.Inputs.Int is + + + function new_fl_int_input + (X, Y, W, H : in Interfaces.C.int; + Text : in Interfaces.C.char_array) + return System.Address; + pragma Import (C, new_fl_int_input, "new_fl_int_input"); + + procedure free_fl_int_input + (F : in System.Address); + pragma Import (C, free_fl_int_input, "free_fl_int_input"); + + function fl_int_input_get_value + (F : in System.Address) + return Interfaces.C.Strings.chars_ptr; + pragma Import (C, fl_int_input_get_value, "fl_int_input_get_value"); + + + + + procedure Finalize + (This : in out Integer_Input) is + begin + Finalize (Input (This)); + if This.Void_Ptr /= System.Null_Address then + if This in Integer_Input then + free_fl_int_input (This.Void_Ptr); + end if; + end if; + end Finalize; + + + + + function Create + (X, Y, W, H : in Integer; + Text : in String) + return Integer_Input is + begin + return This : Integer_Input do + This.Void_Ptr := new_fl_int_input + (Interfaces.C.int (X), + Interfaces.C.int (Y), + Interfaces.C.int (W), + Interfaces.C.int (H), + Interfaces.C.To_C (Text)); + fl_widget_set_user_data + (This.Void_Ptr, + Widget_Convert.To_Address (This'Unchecked_Access)); + end return; + end Create; + + + + + function Get_Value + (This : in Integer_Input) + return Integer is + begin + return Integer'Value + (Interfaces.C.Strings.Value + (fl_int_input_get_value (This.Void_Ptr))); + end Get_Value; + + +end FLTK.Widgets.Inputs.Int; + |