| Amit Daniel Kachhap | e6a01f5 | 2011-07-20 11:45:59 +0530 | [diff] [blame] | 1 | ------------------------------------------------------------------------------ |
| 2 | -- -- |
| 3 | -- GNAT ncurses Binding Samples -- |
| 4 | -- -- |
| 5 | -- Sample.Curses_Demo.Attributes -- |
| 6 | -- -- |
| 7 | -- B O D Y -- |
| 8 | -- -- |
| 9 | ------------------------------------------------------------------------------ |
| 10 | -- Copyright (c) 1998 Free Software Foundation, Inc. -- |
| 11 | -- -- |
| 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: -- |
| 19 | -- -- |
| 20 | -- The above copyright notice and this permission notice shall be included -- |
| 21 | -- in all copies or substantial portions of the Software. -- |
| 22 | -- -- |
| 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. -- |
| 30 | -- -- |
| 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 -- |
| 34 | -- authorization. -- |
| 35 | ------------------------------------------------------------------------------ |
| 36 | -- Author: Juergen Pfeifer, 1996 |
| 37 | -- Version Control |
| 38 | -- $Revision: 1.12 $ |
| 39 | -- Binding Version 01.00 |
| 40 | ------------------------------------------------------------------------------ |
| 41 | with Terminal_Interface.Curses; use Terminal_Interface.Curses; |
| 42 | with Terminal_Interface.Curses.Panels; use Terminal_Interface.Curses.Panels; |
| 43 | |
| 44 | with Sample.Manifest; use Sample.Manifest; |
| 45 | with Sample.Function_Key_Setting; use Sample.Function_Key_Setting; |
| 46 | with Sample.Keyboard_Handler; use Sample.Keyboard_Handler; |
| 47 | with Sample.Explanation; use Sample.Explanation; |
| 48 | |
| 49 | package body Sample.Curses_Demo.Attributes is |
| 50 | |
| 51 | procedure Demo |
| 52 | is |
| 53 | P : Panel := Create (Standard_Window); |
| 54 | K : Real_Key_Code; |
| 55 | begin |
| 56 | Set_Meta_Mode; |
| 57 | Set_KeyPad_Mode; |
| 58 | |
| 59 | Top (P); |
| 60 | |
| 61 | Push_Environment ("ATTRIBDEMO"); |
| 62 | Default_Labels; |
| 63 | Notepad ("ATTRIB-PAD00"); |
| 64 | |
| 65 | Set_Character_Attributes (Attr => (others => False)); |
| 66 | Add (Line => 1, Column => Columns / 2 - 10, |
| 67 | Str => "This is NORMAL"); |
| 68 | |
| 69 | Set_Character_Attributes (Attr => (Stand_Out => True, |
| 70 | others => False)); |
| 71 | Add (Line => 2, Column => Columns / 2 - 10, |
| 72 | Str => "This is Stand_Out"); |
| 73 | |
| 74 | Set_Character_Attributes (Attr => (Under_Line => True, |
| 75 | others => False)); |
| 76 | Add (Line => 3, Column => Columns / 2 - 10, |
| 77 | Str => "This is Under_Line"); |
| 78 | |
| 79 | Set_Character_Attributes (Attr => (Reverse_Video => True, |
| 80 | others => False)); |
| 81 | Add (Line => 4, Column => Columns / 2 - 10, |
| 82 | Str => "This is Reverse_Video"); |
| 83 | |
| 84 | Set_Character_Attributes (Attr => (Blink => True, |
| 85 | others => False)); |
| 86 | Add (Line => 5, Column => Columns / 2 - 10, |
| 87 | Str => "This is Blink"); |
| 88 | |
| 89 | Set_Character_Attributes (Attr => (Dim_Character => True, |
| 90 | others => False)); |
| 91 | Add (Line => 6, Column => Columns / 2 - 10, |
| 92 | Str => "This is Dim_Character"); |
| 93 | |
| 94 | Set_Character_Attributes (Attr => (Bold_Character => True, |
| 95 | others => False)); |
| 96 | Add (Line => 7, Column => Columns / 2 - 10, |
| 97 | Str => "This is Bold_Character"); |
| 98 | |
| 99 | Refresh_Without_Update; |
| 100 | Update_Panels; Update_Screen; |
| 101 | |
| 102 | loop |
| 103 | K := Get_Key; |
| 104 | if K in Special_Key_Code'Range then |
| 105 | case K is |
| 106 | when QUIT_CODE => exit; |
| 107 | when HELP_CODE => Explain_Context; |
| 108 | when EXPLAIN_CODE => Explain ("ATTRIBKEYS"); |
| 109 | when others => null; |
| 110 | end case; |
| 111 | end if; |
| 112 | end loop; |
| 113 | |
| 114 | Pop_Environment; |
| 115 | Clear; |
| 116 | Refresh_Without_Update; |
| 117 | Delete (P); |
| 118 | Update_Panels; Update_Screen; |
| 119 | |
| 120 | end Demo; |
| 121 | |
| 122 | end Sample.Curses_Demo.Attributes; |