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93 lines
4.9 KiB
Ada
93 lines
4.9 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNAT ncurses Binding Samples --
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-- --
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-- Sample.Form_Demo.Aux --
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-- --
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-- S P E C --
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-- --
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------------------------------------------------------------------------------
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-- Copyright (c) 1998 Free Software Foundation, Inc. --
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-- --
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-- Permission is hereby granted, free of charge, to any person obtaining a --
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-- copy of this software and associated documentation files (the --
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-- "Software"), to deal in the Software without restriction, including --
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-- without limitation the rights to use, copy, modify, merge, publish, --
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-- distribute, distribute with modifications, sublicense, and/or sell --
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-- copies of the Software, and to permit persons to whom the Software is --
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-- furnished to do so, subject to the following conditions: --
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-- --
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-- The above copyright notice and this permission notice shall be included --
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-- in all copies or substantial portions of the Software. --
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-- --
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-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS --
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-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF --
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-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. --
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-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, --
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-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR --
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-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR --
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-- THE USE OR OTHER DEALINGS IN THE SOFTWARE. --
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-- --
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-- Except as contained in this notice, the name(s) of the above copyright --
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-- holders shall not be used in advertising or otherwise to promote the --
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-- sale, use or other dealings in this Software without prior written --
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-- authorization. --
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------------------------------------------------------------------------------
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-- Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1996
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-- Version Control
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-- $Revision: 1.7 $
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-- Binding Version 01.00
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------------------------------------------------------------------------------
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with Terminal_Interface.Curses; use Terminal_Interface.Curses;
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with Terminal_Interface.Curses.Panels; use Terminal_Interface.Curses.Panels;
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with Terminal_Interface.Curses.Forms; use Terminal_Interface.Curses.Forms;
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package Sample.Form_Demo.Aux is
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procedure Geometry (F : in Form;
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L : out Line_Count;
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C : out Column_Count;
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Y : out Line_Position;
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X : out Column_Position);
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-- Calculate the geometry for a panel beeing able to be used to display
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-- the menu.
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function Create (F : Form;
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Title : String;
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Lin : Line_Position;
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Col : Column_Position) return Panel;
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-- Create a panel decorated with a frame and the title at the specified
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-- position. The dimension of the panel is derived from the menus layout.
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procedure Destroy (F : in Form;
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P : in out Panel);
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-- Destroy all the windowing structures associated with this menu and
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-- panel.
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function Get_Request (F : Form;
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P : Panel;
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Handle_CRLF : Boolean := True) return Key_Code;
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-- Centralized request driver for all menus in this sample. This
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-- gives us a common key binding for all menus.
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function Make (Top : Line_Position;
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Left : Column_Position;
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Text : String) return Field;
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-- create a label
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function Make (Height : Line_Count := 1;
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Width : Column_Count;
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Top : Line_Position;
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Left : Column_Position;
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Off_Screen : Natural := 0) return Field;
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-- create a editable field
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function Default_Driver (F : Form;
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K : Key_Code;
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P : Panel) return Boolean;
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function Count_Active (F : Form) return Natural;
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-- Count the number of active fields in the form
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end Sample.Form_Demo.Aux;
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