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| author | Sven Wischnowsky <wischnow@users.sourceforge.net> | 2001-03-27 09:14:50 +0000 |
|---|---|---|
| committer | Sven Wischnowsky <wischnow@users.sourceforge.net> | 2001-03-27 09:14:50 +0000 |
| commit | 6d72dca54fbbf3e86807502288ace649f5fbe05c (patch) | |
| tree | 92fac1ca5f8121f253fbe77662c1a3fd2d4bef08 /Completion | |
| parent | b0176cb54f2a7fdde6e4226e0691c88c1674af34 (diff) | |
| download | zsh-6d72dca54fbbf3e86807502288ace649f5fbe05c.tar.gz zsh-6d72dca54fbbf3e86807502288ace649f5fbe05c.tar.xz zsh-6d72dca54fbbf3e86807502288ace649f5fbe05c.zip | |
try to make _h_c_w smarter at the beginning and end of the list; avoid list-beeping if the old completion list is re-used (3752)
Diffstat (limited to 'Completion')
| -rw-r--r-- | Completion/Commands/_history_complete_word | 53 |
1 files changed, 34 insertions, 19 deletions
diff --git a/Completion/Commands/_history_complete_word b/Completion/Commands/_history_complete_word index 48adb34bc..c4c762393 100644 --- a/Completion/Commands/_history_complete_word +++ b/Completion/Commands/_history_complete_word @@ -50,36 +50,51 @@ _history_complete_word () { slice=$max fi - if [[ -n "$compstate[old_list]" && - ( -n "$stop" || "$compstate[insert]" = menu ) ]] ; then - # array of matches is newest -> oldest (reverse of history order) - if [[ "$direction" == 'older' ]]; then - if [[ compstate[old_insert] -eq $_hist_menu_length || - "$_hist_stop" == 'oldest' ]]; then - _hist_stop='oldest' - [[ "$stop" = verbose ]] && - _message 'beginning of history reached' - elif [[ "$_hist_stop" == 'newest' ]]; then - zle -Rc + if [[ ( -n "$compstate[old_list]" || + ( $LASTWIDGET = _history-complete-* && -n $_hist_stop ) ) && + ( -n "$stop" || "$compstate[insert]" = menu ) ]]; then + if [[ "$direction" == older ]]; then + if [[ $_hist_stop = new ]]; then + PREFIX=$_hist_old_prefix _history_complete_word_gen_matches - else + compstate[insert]=2 + _hist_stop= + elif [[ $_hist_stop = old ]]; then + PREFIX=$_hist_old_prefix + _history_complete_word_gen_matches + compstate[insert]=1 + _hist_stop= + elif [[ compstate[old_insert] -lt _hist_menu_length ]]; then compstate[old_list]=keep (( compstate[insert] = compstate[old_insert] + 1 )) + else + _hist_stop=old + _message 'beginning of history reached' + return 1 fi elif [[ "$direction" == 'newer' ]]; then - if [[ compstate[old_insert] -eq 1 || "$_hist_stop" == 'newest' ]]; then - _hist_stop='newest' - [[ "$stop" = verbose ]] && _message 'end of history reached' - elif [[ "$_hist_stop" == 'oldest' ]]; then - zle -Rc + if [[ $_hist_stop = old ]]; then + PREFIX=$_hist_old_prefix _history_complete_word_gen_matches - else + compstate[insert]=$(( $compstate[nmatches] - 1 )) + _hist_stop= + elif [[ $_hist_stop = new ]]; then + PREFIX=$_hist_old_prefix + _history_complete_word_gen_matches + compstate[insert]=$compstate[nmatches] + _hist_stop= + elif [[ compstate[old_insert] -gt 1 ]]; then compstate[old_list]=keep (( compstate[insert] = compstate[old_insert] - 1 )) + else + _hist_stop=new + _message 'end of history reached' + return 1 fi fi + return 0 else - _hist_stop='' + _hist_stop= _hist_old_prefix="$PREFIX" _history_complete_word_gen_matches fi |