| Amit Daniel Kachhap | e6a01f5 | 2011-07-20 11:45:59 +0530 | [diff] [blame] | 1 | ------------------------------------------------------------------------------ |
| 2 | -- -- |
| 3 | -- GNAT ncurses Binding Samples -- |
| 4 | -- -- |
| 5 | -- Sample.Helpers -- |
| 6 | -- -- |
| 7 | -- B O D Y -- |
| 8 | -- -- |
| 9 | ------------------------------------------------------------------------------ |
| micky387 | 9b9f5e7 | 2025-07-08 18:04:53 -0400 | [diff] [blame] | 10 | -- Copyright 2020 Thomas E. Dickey -- |
| 11 | -- Copyright 1998-2009,2011 Free Software Foundation, Inc. -- |
| Amit Daniel Kachhap | e6a01f5 | 2011-07-20 11:45:59 +0530 | [diff] [blame] | 12 | -- -- |
| 13 | -- Permission is hereby granted, free of charge, to any person obtaining a -- |
| 14 | -- copy of this software and associated documentation files (the -- |
| 15 | -- "Software"), to deal in the Software without restriction, including -- |
| 16 | -- without limitation the rights to use, copy, modify, merge, publish, -- |
| 17 | -- distribute, distribute with modifications, sublicense, and/or sell -- |
| 18 | -- copies of the Software, and to permit persons to whom the Software is -- |
| 19 | -- furnished to do so, subject to the following conditions: -- |
| 20 | -- -- |
| 21 | -- The above copyright notice and this permission notice shall be included -- |
| 22 | -- in all copies or substantial portions of the Software. -- |
| 23 | -- -- |
| 24 | -- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- |
| 25 | -- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- |
| 26 | -- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -- |
| 27 | -- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- |
| 28 | -- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- |
| 29 | -- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR -- |
| 30 | -- THE USE OR OTHER DEALINGS IN THE SOFTWARE. -- |
| 31 | -- -- |
| 32 | -- Except as contained in this notice, the name(s) of the above copyright -- |
| 33 | -- holders shall not be used in advertising or otherwise to promote the -- |
| 34 | -- sale, use or other dealings in this Software without prior written -- |
| 35 | -- authorization. -- |
| 36 | ------------------------------------------------------------------------------ |
| 37 | -- Author: Juergen Pfeifer, 1996 |
| 38 | -- Version Control |
| micky387 | 9b9f5e7 | 2025-07-08 18:04:53 -0400 | [diff] [blame] | 39 | -- $Revision: 1.15 $ |
| 40 | -- $Date: 2020/02/02 23:34:34 $ |
| Amit Daniel Kachhap | e6a01f5 | 2011-07-20 11:45:59 +0530 | [diff] [blame] | 41 | -- Binding Version 01.00 |
| 42 | ------------------------------------------------------------------------------ |
| 43 | with Sample.Explanation; use Sample.Explanation; |
| 44 | |
| Steve Kondik | ae271bc | 2015-11-15 02:50:53 +0100 | [diff] [blame] | 45 | -- This package contains some convenient helper routines used throughout |
| Amit Daniel Kachhap | e6a01f5 | 2011-07-20 11:45:59 +0530 | [diff] [blame] | 46 | -- this example. |
| 47 | -- |
| 48 | package body Sample.Helpers is |
| 49 | |
| Steve Kondik | ae271bc | 2015-11-15 02:50:53 +0100 | [diff] [blame] | 50 | procedure Window_Title (Win : Window; |
| 51 | Title : String) |
| Amit Daniel Kachhap | e6a01f5 | 2011-07-20 11:45:59 +0530 | [diff] [blame] | 52 | is |
| 53 | Height : Line_Count; |
| 54 | Width : Column_Count; |
| 55 | Pos : Column_Position := 0; |
| 56 | begin |
| 57 | Get_Size (Win, Height, Width); |
| 58 | if Title'Length < Width then |
| 59 | Pos := (Width - Title'Length) / 2; |
| 60 | end if; |
| 61 | Add (Win, 0, Pos, Title); |
| 62 | end Window_Title; |
| 63 | |
| 64 | procedure Not_Implemented is |
| 65 | begin |
| 66 | Explain ("NOTIMPL"); |
| 67 | end Not_Implemented; |
| 68 | |
| 69 | end Sample.Helpers; |