| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT ncurses Binding Samples -- |
| -- -- |
| -- Sample.Curses_Demo.Attributes -- |
| -- -- |
| -- B O D Y -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| -- Copyright (c) 1998 Free Software Foundation, Inc. -- |
| -- -- |
| -- Permission is hereby granted, free of charge, to any person obtaining a -- |
| -- copy of this software and associated documentation files (the -- |
| -- "Software"), to deal in the Software without restriction, including -- |
| -- without limitation the rights to use, copy, modify, merge, publish, -- |
| -- distribute, distribute with modifications, sublicense, and/or sell -- |
| -- copies of the Software, and to permit persons to whom the Software is -- |
| -- furnished to do so, subject to the following conditions: -- |
| -- -- |
| -- The above copyright notice and this permission notice shall be included -- |
| -- in all copies or substantial portions of the Software. -- |
| -- -- |
| -- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- |
| -- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- |
| -- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -- |
| -- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- |
| -- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- |
| -- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR -- |
| -- THE USE OR OTHER DEALINGS IN THE SOFTWARE. -- |
| -- -- |
| -- Except as contained in this notice, the name(s) of the above copyright -- |
| -- holders shall not be used in advertising or otherwise to promote the -- |
| -- sale, use or other dealings in this Software without prior written -- |
| -- authorization. -- |
| ------------------------------------------------------------------------------ |
| -- Author: Juergen Pfeifer, 1996 |
| -- Version Control |
| -- $Revision: 1.12 $ |
| -- Binding Version 01.00 |
| ------------------------------------------------------------------------------ |
| with Terminal_Interface.Curses; use Terminal_Interface.Curses; |
| with Terminal_Interface.Curses.Panels; use Terminal_Interface.Curses.Panels; |
| |
| with Sample.Manifest; use Sample.Manifest; |
| with Sample.Function_Key_Setting; use Sample.Function_Key_Setting; |
| with Sample.Keyboard_Handler; use Sample.Keyboard_Handler; |
| with Sample.Explanation; use Sample.Explanation; |
| |
| package body Sample.Curses_Demo.Attributes is |
| |
| procedure Demo |
| is |
| P : Panel := Create (Standard_Window); |
| K : Real_Key_Code; |
| begin |
| Set_Meta_Mode; |
| Set_KeyPad_Mode; |
| |
| Top (P); |
| |
| Push_Environment ("ATTRIBDEMO"); |
| Default_Labels; |
| Notepad ("ATTRIB-PAD00"); |
| |
| Set_Character_Attributes (Attr => (others => False)); |
| Add (Line => 1, Column => Columns / 2 - 10, |
| Str => "This is NORMAL"); |
| |
| Set_Character_Attributes (Attr => (Stand_Out => True, |
| others => False)); |
| Add (Line => 2, Column => Columns / 2 - 10, |
| Str => "This is Stand_Out"); |
| |
| Set_Character_Attributes (Attr => (Under_Line => True, |
| others => False)); |
| Add (Line => 3, Column => Columns / 2 - 10, |
| Str => "This is Under_Line"); |
| |
| Set_Character_Attributes (Attr => (Reverse_Video => True, |
| others => False)); |
| Add (Line => 4, Column => Columns / 2 - 10, |
| Str => "This is Reverse_Video"); |
| |
| Set_Character_Attributes (Attr => (Blink => True, |
| others => False)); |
| Add (Line => 5, Column => Columns / 2 - 10, |
| Str => "This is Blink"); |
| |
| Set_Character_Attributes (Attr => (Dim_Character => True, |
| others => False)); |
| Add (Line => 6, Column => Columns / 2 - 10, |
| Str => "This is Dim_Character"); |
| |
| Set_Character_Attributes (Attr => (Bold_Character => True, |
| others => False)); |
| Add (Line => 7, Column => Columns / 2 - 10, |
| Str => "This is Bold_Character"); |
| |
| Refresh_Without_Update; |
| Update_Panels; Update_Screen; |
| |
| loop |
| K := Get_Key; |
| if K in Special_Key_Code'Range then |
| case K is |
| when QUIT_CODE => exit; |
| when HELP_CODE => Explain_Context; |
| when EXPLAIN_CODE => Explain ("ATTRIBKEYS"); |
| when others => null; |
| end case; |
| end if; |
| end loop; |
| |
| Pop_Environment; |
| Clear; |
| Refresh_Without_Update; |
| Delete (P); |
| Update_Panels; Update_Screen; |
| |
| end Demo; |
| |
| end Sample.Curses_Demo.Attributes; |
