More(3pm)						User Contributed Perl Documentation						 More(3pm)

NAME

       Tk::More - a 'more' or 'less' like text widget

SYNOPSIS

	   use Tk::More;

	   $more = $parent->More(...text widget options ...);
	   $more->Load(FILENAME);

DESCRIPTION

       Tk::More is a readonly text widget with additional key bindings as found in UNI* command line tools "more" or "less". As in "more" an
       additional status/command line is added at the bottom.

ADDITIONAL BINDINGS

       Key-g or Home
	   goto beginning of file

       Key-G or End
	   goto end of file

       Key-f or Next
	   forward screen

       Key-b or Prior
	   backward screen

       Key-k or Up
	   up one line

       Key-j or Down
	   down one line

       Key-/
	   search forward

       Key-?
	   search backward

       Key-n
	   find next match

       Key-N
	   find previous match

       Key-u
	   up half screen

       Key-d
	   down half screen

       Key-Return
	   down one line

       Key-h
	   invoke help window

OPTIONS

       Name:	 fixedFont
       Class:	 FixedFont
       Switch:	 -font
	   Set the font of the viewer widget. This is by default a fixed font.

       Name:	 searchCase
       Class:	 SearchCase
       Switch:	 -searchcase
	   Set if searching should be done case-insensitive. Defaults to true.

       Switch:	 -helpcommand
	   Sets the command for the "h" (help) key.

METHODS

       Load($file, %args)
	   Load $file into the widget. %args may be one of the following

	   -encoding => $encoding
	       Assume the encoding of the file to be $encoding. If none is given, then assume no encoding (which is equivalent to iso-8859-1).

       AddQuitBindings
	   Convenience method to add the bindinds Key-q and Control-Key-q to close the Toplevel window containing this More widget.

BUGS

       Besides that most of more bindings are not implemented. This bugs me most (high to low priority):

       * better status line implementation

       * Cursor movement: up/down move displayed area regardless where
	 insert cursor is

       * add History, Load, Search (also as popup menu)

SEE ALSO

       Tk::ROText, more(1), tkmore, less(1)

AUTHOR

       Achim Bohnet <ach@mpe.mpg.de>

       Currently maintained by Slaven Rezic <slaven@rezic.de>.

       Copyright (c) 1997-1998 Achim Bohnet. All rights reserved.  This program is free software; you can redistribute it and/or modify it under
       the same terms as Perl itself.

perl v5.14.2							    2012-03-04								 More(3pm)