Re: Cedilla input in UTF-8 locale with dead keys.

[Kenichi Handa]

In article <address@hidden>, Andreas Schwab <address@hidden> writes:

> Kenichi Handa <address@hidden> writes:
> > In article <address@hidden>, Andreas Schwab <address@hidden> writes:
> >
>>> Kenichi Handa <address@hidden> writes:
>>> > Attached is a report about the inconsistency of dead key
>>> > handling on Emacs with the other applications.  I confirmed
>>> > the reported behaviour with the trunk code by starting the X
>>> > session in pt_BR.UTF-8 locale.  Typing "RightAlt-' c"
>>> > inserts ç (c-cedilla) in gnome-terminal, but it inserts ć
>>> > (c-acute) in Emacs.
> >
>>> Which keysym is on RightAlt-'?
> >
> > 0x1000107; i.e. U+0107 LATIN SMALL LETTER C WITH ACUTE

> Where does the c key come into play then?

Oops, my fault.  The above keysym is returned by typing
"RightAlt-' c".   With just "RightAlt-'", xev reports these
keysyms (the first one by RightAlt, the second by ':

KeyPress event, serial 29, synthetic NO, window 0x3200001,
    root 0x4d, subw 0x3200002, time 2805295975, (32,34), root:(1428,80),
    state 0x0, keycode 113 (keysym 0xff20, Multi_key), same_screen YES,
    XLookupString gives 0 bytes: 
    XmbLookupString gives 0 bytes: 
    XFilterEvent returns: True

KeyPress event, serial 29, synthetic NO, window 0x3200001,
    root 0x4d, subw 0x3200002, time 2805299769, (32,34), root:(1428,80),
    state 0x80, keycode 48 (keysym 0x27, apostrophe), same_screen YES,
    XLookupString gives 1 bytes: (27) "'"
    XmbLookupString gives 1 bytes: (27) "'"
    XFilterEvent returns: True

Please note that XFilterEvent is True in both cases.  Thus
some input method has filtered them.

---
Kenichi Handa
address@hidden