Usually a chinese character occupies twice the width of an ascii character in fixed width fonts. You may add some logic to test for a CJK characters (range 4E00–9FFF and 3400–4DBF)
http://en.wikipedia.org/wiki/CJK_Unified_Ideographs to estimate the width if they all were ascii. Втр, 16 Окт 2012, Ian Clark писал(а): > Has anyone else felt the need to display a boxed noun which contains > Unicode glyphs? > > Such as: > < u: 9017 32 9054 > You'll know that the box structure breaks up, because J wants to treat > '⌹' as 3 letters, whereas it only takes up one glyph on the screen. > > Check out my new (beta) Addon: format/sbox, which lets you input (say): > require 'format/sbox' > sbox < u: 9017 32 9054 > for a corrected display. > > Read the write-up at: http://www.jsoftware.com/jwiki/Addons/format/sbox > > A Lab gets installed with the Addon: > Category: Format > Lab: Displaying boxed nouns containing Unicode glyphs > > There's also a test/demo script: > load 'format/sbox/test' > > IanClark > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm -- regards, ==================================================== GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
