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- { =========================================================================== }
- { Pull5Xa-.pas - Turbo Pascal pull-down menus interface. ver 5.Xa, 01-11-89 }
- { }
- { This file contains the interface for pull-down menus and data entry }
- { windows. }
- { Copyright (c) 1987-1989 James H. LeMay, All rights reserved. }
- { =========================================================================== }
-
- { R-,S-,I-,D-,T-,F-,V-,B-,N-,L+ } { TP4 directives }
- {$A-,B-,D-,E-,F-,I-,L-,N-,O-,R-,S-,V-} { TP5 directives }
-
- {$define UseSubMenuCode }
- {$define UseHelpWndwCode }
- {$define UseDataEntryCode }
- {$define UseMsgLineCode }
-
- UNIT Pull;
-
- INTERFACE
-
- uses
- Crt,Qwik,Wutil,Wndw,Strs;
-
- {$I P5x-var.inc }
-
- procedure SetCmdSeq (NewCmdSeq: SeqStrType);
- procedure ReadKbd (VAR ExtKey: boolean; VAR Key: char);
- procedure ShowTopLine;
-
- {$ifdef UseMsgLineCode }
- procedure ShowMsg (MsgNum: byte);
- procedure ShowErrMsg (ErrMsgNum: word);
- {$endif }
-
- function TopKeyPressed: boolean;
- procedure TurnArrows (Switch: Toggle);
- procedure CheckForPullDown (MsgLineNum: byte);
- procedure CheckForPop;
-
- {$ifdef UseHelpWndwCode }
- function HelpKeyPressed: boolean;
- procedure PullHelpWndw (WndwNum: byte);
- {$endif }
-
- function Popped: boolean;
- procedure GotoKeyDispatcher;
- procedure InitPull (Attr: integer; ClearScr: boolean);
- procedure HiLiteRow (Row: byte; Attr: integer);
-
- function StrSL (S: string; Field: byte): string;
- function StrSR (S: string; Field: byte): string;
- function InRangeW (Low,Value,High: word): boolean;
-
- { -- Data Entry interface -- }
- {$ifdef UseDataEntryCode }
- procedure Enter (RecNum: word);
- procedure EnterSeq (First,Last: word; VAR Start: word);
- procedure DisplayFields (First,Last: word);
- {$endif }
-
-
- IMPLEMENTATION
-
- END.