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30177: completion for fontconfig fonts

This commit is contained in:
Oliver Kiddle 2012-02-10 12:41:37 +00:00
parent 3489c15799
commit b627021d6f
3 changed files with 50 additions and 1 deletions

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@ -1,3 +1,8 @@
2012-02-10 Oliver Kiddle <opk@zsh.org>
* 30177: Completion/X/Command/_xterm,
Completion/X/Type/_xft_fonts: completion for fontconfig fonts
2012-02-09 Barton E. Schaefer <schaefer@zsh.org>
* 30193: ChangeLog Src/Zle/compcore.c: remnulargs() after poking
@ -15928,5 +15933,5 @@
*****************************************************
* This is used by the shell to define $ZSH_PATCHLEVEL
* $Revision: 1.5577 $
* $Revision: 1.5578 $
*****************************************************

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@ -9,6 +9,7 @@ _xt_arguments \
'-cc:character class:' \
'-cr:text cursor color:_x_color' \
'-e:program: _command_names -e:*::program arguments: _normal' \
'-fa:font pattern:_xft_fonts' \
'-fb:bold font:_x_font' \
'-fi:icon font:_x_font' \
'-hc:background color for highlighted text:_x_color' \

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@ -0,0 +1,43 @@
#compdef fc-list fc-match
local -a suf
local font=${${PREFIX//-[0-9]##:/:}%:*}: ret=1
local attr
compset -S ':*' || suf=( -S: -r "-: \t\n\-" )
if compset -P '*:'; then
attr="${PREFIX%\=*}"
if compset -P '*='; then
case $attr in
hintstyle)
_wanted value expl 'value' compadd "$suf[@]" \
hint{none,slight,medium,full} && ret=0
;;
*)
_wanted value expl 'value' compadd "$suf[@]" \
${${(f)"$(_call_program font-attrs
fc-list $font $attr 2>/dev/null)"//,/$'\n'}##*=} && ret=0
;;
esac
else
_tags elements {weight,slant}-constants
while _tags; do
_requested elements expl element compadd -qS= hintstyle hinting autohint \
size ${${(u)${(M)${(f)"$(_call_program elements
fc-list -v $font 2>/dev/null)"}:# [a-z]*}%%:*}#?} && ret=0
_requested weight-constants expl 'weight constant' compadd "$suf[@]" \
thin bold regular medium semibold heavy roman && ret=0
_requested slant-constants expl 'slant constant' compadd "$suf[@]" \
roman italic oblique && ret=0
(( ret )) || break
done
fi
elif compset -P '*[^\\]-'; then
_message -e size 'point size' && ret=0
else
_wanted fonts expl font compadd "$suf[@]" \
${${(f)"$(_call_program fonts fc-list 2>/dev/null)"//,/$'\n'}%%:*} && ret=0
fi
return ret