| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: lisp-edit-pane &key pretty-print
Reindents the selected lisp code or top-level lisp form in the
specified lisp-edit-pane
. If any text is
currently selected, then that is the text that will be reindented;
otherwise the top-level form that the text cursor is inside (or after)
will be reindented.
If pretty-print is nil
(the default), then spaces are simply added to or removed from the
beginning of each line as needed for conventional lisp source code
indentation. If pretty-print is true, then the
top-level form is pretty-printed as a whole into the
lisp-edit-pane (fitting the text to the current
window width), replacing the previous version of the form.
Pretty-printing will likely wrap the form differently (changing how
much code appears on each line), and will always remove any comments
that were in the top-level form.
The text cursor should end up in the same logical position as before
the operation if pretty-print is nil
; this is not feasible if
pretty-print is true. In either case,
parenthesis-matching will be updated after the operation (see parentheses-matched).
Reindenting may not work correctly if the text is auto-wrapped.
Auto-wrapping will happen if the lisp-edit-pane
has no horizontal scrollbar and
one or more of its text lines is longer than the interior width of the
window. Therefore, a lisp-edit-pane
in which reindenting will be done
should have a horiztonal scrollbar by setting its scrollbars property either to
:horizontal
or (more typically) to t
(which is the default).
See also reindent-single-line.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |