| 1 | ------------------------------------------------------------------------------
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| 2 | -- --
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| 3 | -- GNAT ncurses Binding Samples --
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| 4 | -- --
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| 5 | -- Sample.Helpers --
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| 6 | -- --
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| 7 | -- B O D Y --
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| 8 | -- --
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| 9 | ------------------------------------------------------------------------------
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| 10 | -- Copyright (c) 1998 Free Software Foundation, Inc. --
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| 11 | -- --
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| 12 | -- Permission is hereby granted, free of charge, to any person obtaining a --
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| 13 | -- copy of this software and associated documentation files (the --
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| 14 | -- "Software"), to deal in the Software without restriction, including --
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| 15 | -- without limitation the rights to use, copy, modify, merge, publish, --
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| 16 | -- distribute, distribute with modifications, sublicense, and/or sell --
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| 17 | -- copies of the Software, and to permit persons to whom the Software is --
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| 18 | -- furnished to do so, subject to the following conditions: --
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| 19 | -- --
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| 20 | -- The above copyright notice and this permission notice shall be included --
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| 21 | -- in all copies or substantial portions of the Software. --
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| 22 | -- --
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| 23 | -- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS --
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| 24 | -- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF --
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| 25 | -- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. --
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| 26 | -- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, --
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| 27 | -- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR --
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| 28 | -- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR --
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| 29 | -- THE USE OR OTHER DEALINGS IN THE SOFTWARE. --
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| 30 | -- --
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| 31 | -- Except as contained in this notice, the name(s) of the above copyright --
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| 32 | -- holders shall not be used in advertising or otherwise to promote the --
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| 33 | -- sale, use or other dealings in this Software without prior written --
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| 34 | -- authorization. --
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| 35 | ------------------------------------------------------------------------------
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| 36 | -- Author: Juergen Pfeifer, 1996
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| 37 | -- Version Control
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| 38 | -- $Revision: 1.9 $
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| 39 | -- Binding Version 01.00
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| 40 | ------------------------------------------------------------------------------
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| 41 | with Terminal_Interface.Curses; use Terminal_Interface.Curses;
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| 42 |
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| 43 | with Sample.Explanation; use Sample.Explanation;
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| 44 |
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| 45 | -- This package contains some conveniant helper routines used throughout
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| 46 | -- this example.
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| 47 | --
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| 48 | package body Sample.Helpers is
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| 49 |
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| 50 | procedure Window_Title (Win : in Window;
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| 51 | Title : in String)
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| 52 | is
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| 53 | Height : Line_Count;
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| 54 | Width : Column_Count;
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| 55 | Pos : Column_Position := 0;
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| 56 | begin
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| 57 | Get_Size (Win, Height, Width);
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| 58 | if Title'Length < Width then
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| 59 | Pos := (Width - Title'Length) / 2;
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| 60 | end if;
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| 61 | Add (Win, 0, Pos, Title);
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| 62 | end Window_Title;
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| 63 |
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| 64 | procedure Not_Implemented is
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| 65 | begin
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| 66 | Explain ("NOTIMPL");
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| 67 | end Not_Implemented;
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| 68 |
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| 69 | end Sample.Helpers;
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