ncursesw-morphos/Ada95/samples/sample-curses_demo-attributes.adb
Thomas E. Dickey 5e1e572b71 ncurses 6.0 - patch 20170415
+ modify several test programs to use new popup_msgs, adapted from
  help-screen used in test/edit_field.c
+ drop two symbols obsoleted in 2004: _nc_check_termtype, and
  _nc_resolve_uses
+ fix some old copyright dates (cf: 20031025).
+ build-fixes for test/savescreen.c to work with AIX and HPUX.
+ minor fix to configure script, adding a backslash/continuation.
+ extend TERMINAL structure for ABI 6 to store numbers internally as
  integers rather than short, by adding new data for this purpose.
+ more fixes for minor memory-leaks in test-programs.
2017-04-16 01:08:25 +00:00

123 lines
5.5 KiB
Ada

------------------------------------------------------------------------------
-- --
-- GNAT ncurses Binding Samples --
-- --
-- Sample.Curses_Demo.Attributes --
-- --
-- B O D Y --
-- --
------------------------------------------------------------------------------
-- Copyright (c) 1998,2003 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: 1.13 $
-- 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;