vbtkit/src/vbtkitutils/POSIX/VBTKitEnv.i3


 Copyright (C) 1996, Digital Equipment Corporation            
 All rights reserved.                                         
 See the file COPYRIGHT for a full description.               
                                                              
 Last modified on Fri May 17 10:38:18 PDT 1996 by mhb         

The VBTKitEnv interface provides a way to collect in one place the various environment variables that widgets in the vbtkit use for controlling their appearance.

INTERFACE VBTKitEnv;
SCROLLBARLOC specifies where scrollbars should be placed. The possible values are north, northeast, northwest, south, southeast, southwest, east, and west. The default location for a vertical scrollbar is west; and for a horizontal scrollbar, the default location is south.

VAR (* read-only after initialization *)
  ScrollbarWest:  BOOLEAN := TRUE;
  ScrollbarSouth: BOOLEAN := TRUE;
TEXTPORTMODEL specifies the editing model that text-editing widgets should use. The possible values are emacs, ivy, mac, and xterm; emacs is the default value. See the TextPort interface for more information.

VAR (* read-only after initialization *)
  TextPortModel: TEXT := "emacs";

END VBTKitEnv.