1 ------------------------------------------------------------------------------
3 -- GNAT ncurses Binding Samples --
5 -- Sample.Form_Demo.Handler --
9 ------------------------------------------------------------------------------
10 -- Copyright (c) 1998 Free Software Foundation, Inc. --
12 -- Permission is hereby granted, free of charge, to any person obtaining a --
13 -- copy of this software and associated documentation files (the --
14 -- "Software"), to deal in the Software without restriction, including --
15 -- without limitation the rights to use, copy, modify, merge, publish, --
16 -- distribute, distribute with modifications, sublicense, and/or sell --
17 -- copies of the Software, and to permit persons to whom the Software is --
18 -- furnished to do so, subject to the following conditions: --
20 -- The above copyright notice and this permission notice shall be included --
21 -- in all copies or substantial portions of the Software. --
23 -- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS --
24 -- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF --
25 -- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. --
26 -- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, --
27 -- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR --
28 -- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR --
29 -- THE USE OR OTHER DEALINGS IN THE SOFTWARE. --
31 -- Except as contained in this notice, the name(s) of the above copyright --
32 -- holders shall not be used in advertising or otherwise to promote the --
33 -- sale, use or other dealings in this Software without prior written --
35 ------------------------------------------------------------------------------
36 -- Author: Juergen Pfeifer, 1996
39 -- Binding Version 01.00
40 ------------------------------------------------------------------------------
41 with Sample.Form_Demo.Aux;
43 package body Sample.Form_Demo.Handler is
45 package Aux renames Sample.Form_Demo.Aux;
47 procedure Drive_Me (F : in Form;
48 Title : in String := "")
55 Aux.Geometry (F, L, C, Y, X);
56 Drive_Me (F, Y, X, Title);
59 procedure Drive_Me (F : in Form;
60 Lin : in Line_Position;
61 Col : in Column_Position;
62 Title : in String := "")
64 Pan : Panel := Aux.Create (F, Title, Lin, Col);
65 V : Cursor_Visibility := Normal;
66 Handle_CRLF : Boolean := True;
69 Set_Cursor_Visibility (V);
70 if Aux.Count_Active (F) = 1 then
75 K : Key_Code := Aux.Get_Request (F, Pan, Handle_CRLF);
78 if (K = 13 or else K = 10) and then not Handle_CRLF then
85 when Unknown_Request =>
86 if My_Driver (F, K, Pan) then
93 Set_Cursor_Visibility (V);
97 end Sample.Form_Demo.Handler;