Re: bidi and shaping problems in describe-input-method

[Juanma Barranquero <lekktu@gmail.com>]

On Fri, Mar 9, 2012 at 12:41, Eli Zaretskii <eliz@gnu.org> wrote:

> I asked about the #x64C character (1612), not about #x642.

Yes, sorry. In the second case, describe-char says that it is a space:

              position: 266 of 267 (99%), column: 51
             character: SPC (displayed as SPC) (codepoint 32, #o40, #x20)
     preferred charset: ascii (ASCII (ISO646 IRV))
 code point in charset: 0x20
                syntax:   	which means: whitespace
              category: .:Base, a:ASCII, l:Latin
           buffer code: #x20
             file code: #x20 (encoded by coding system nil)
               display: by this font (glyph code)
     uniscribe:-outline-Courier
New-normal-normal-normal-mono-13-*-*-*-c-*-iso8859-1 (#x03)

 Character code properties: customize what to show
   name: SPACE
   general-category: Zs (Separator, Space)
   decomposition: (32) (' ')

 There are text properties here:
   fontified            t
   invisible            t



If inserted alone:

             position: 285 of 289 (98%), column: 0
            character: ٌ (displayed as ٌ) (codepoint 1612, #o3114, #x64c)
    preferred charset: unicode (Unicode (ISO10646))
code point in charset: 0x064C
               syntax: w 	which means: word
             category: b:Arabic
          buffer code: #xD9 #x8C
            file code: #xD9 #x8C (encoded by coding system nil)
              display: composed to form "ٌ" (see below)

Composed using this font:
  uniscribe:-outline-Courier
New-normal-normal-normal-mono-13-*-*-*-c-*-iso10646-1
by these glyphs:
  [0 0 1612 2673 8 0 8 12 4 nil]
  [0 0 1612 754 0 2 6 12 4 nil]

Character code properties: customize what to show
  name: ARABIC DAMMATAN
  general-category: Mn (Mark, Nonspacing)
  decomposition: (1612) ('ٌ')

There are text properties here:
  fontified            t