------------------------------------------------------------------------------ -- -- -- GNAT ncurses Binding Samples -- -- -- -- Sample.Form_Demo -- -- -- -- B O D Y -- -- -- ------------------------------------------------------------------------------ -- Copyright 2020 Thomas E. Dickey -- -- Copyright 1998-2006,2011 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: 1.17 $ -- $Date: 2020/02/02 23:34:34 $ -- Binding Version 01.00 ------------------------------------------------------------------------------ with Terminal_Interface.Curses; use Terminal_Interface.Curses; with Terminal_Interface.Curses.Forms; use Terminal_Interface.Curses.Forms; with Terminal_Interface.Curses.Forms.Field_User_Data; with Sample.My_Field_Type; use Sample.My_Field_Type; with Sample.Explanation; use Sample.Explanation; with Sample.Form_Demo.Aux; use Sample.Form_Demo.Aux; with Sample.Function_Key_Setting; use Sample.Function_Key_Setting; with Sample.Form_Demo.Handler; with Terminal_Interface.Curses.Forms.Field_Types.Enumeration.Ada; with Terminal_Interface.Curses.Forms.Field_Types.Enumeration; use Terminal_Interface.Curses.Forms.Field_Types.Enumeration; with Terminal_Interface.Curses.Forms.Field_Types.IntField; use Terminal_Interface.Curses.Forms.Field_Types.IntField; package body Sample.Form_Demo is type User_Data is record Data : Integer; end record; type User_Access is access User_Data; package Fld_U is new Terminal_Interface.Curses.Forms.Field_User_Data (User_Data, User_Access); type Weekday is (Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday); package Weekday_Enum is new Terminal_Interface.Curses.Forms.Field_Types.Enumeration.Ada (Weekday); Enum_Field : constant Enumeration_Field := Weekday_Enum.Create; procedure Demo is Mft : constant My_Data := (Ch => 'X'); FA : Field_Array_Access := new Field_Array' (Make (0, 14, "Sample Entry Form"), Make (2, 0, "WeekdayEnumeration"), Make (2, 20, "Numeric 1-10"), Make (2, 34, "Only 'X'"), Make (5, 0, "Multiple Lines offscreen(Scroll)"), Make (Width => 18, Top => 3, Left => 0), Make (Width => 12, Top => 3, Left => 20), Make (Width => 12, Top => 3, Left => 34), Make (Width => 46, Top => 6, Left => 0, Height => 4, Off_Screen => 2), Null_Field ); Frm : Terminal_Interface.Curses.Forms.Form := Create (FA); I_F : constant Integer_Field := (Precision => 0, Lower_Limit => 1, Upper_Limit => 10); F1, F2 : User_Access; package Fh is new Sample.Form_Demo.Handler (Default_Driver); begin Push_Environment ("FORM00"); Notepad ("FORM-PAD00"); Default_Labels; Set_Field_Type (FA.all (6), Enum_Field); Set_Field_Type (FA.all (7), I_F); Set_Field_Type (FA.all (8), Mft); F1 := new User_Data'(Data => 4711); Fld_U.Set_User_Data (FA.all (1), F1); Fh.Drive_Me (Frm); Fld_U.Get_User_Data (FA.all (1), F2); pragma Assert (F1 = F2); pragma Assert (F1.Data = F2.Data); Pop_Environment; Delete (Frm); Free (FA, True); end Demo; end Sample.Form_Demo;