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| author | Marc Cornellà <marc.cornella@live.com> | 2015-08-22 21:21:41 +0200 |
|---|---|---|
| committer | Marc Cornellà <marc.cornella@live.com> | 2015-09-05 22:47:50 +0200 |
| commit | b42efeb87ebdcb89510b8ffbcf210494f194109e (patch) | |
| tree | d226f749c0c2cb9500b46f54cb852c714977fe10 /lib/completion.zsh | |
| parent | 6a8d406eaa715814dc5a6df08960d1fe62e5c066 (diff) | |
| download | zsh-b42efeb87ebdcb89510b8ffbcf210494f194109e.tar.gz zsh-b42efeb87ebdcb89510b8ffbcf210494f194109e.tar.bz2 zsh-b42efeb87ebdcb89510b8ffbcf210494f194109e.zip | |
Switch off line wrapping in case dots occupy extra line
This commit uses the (hopefully) standard rmam and smam escape sequences
which toggle off and on line wrapping respectively.
This is so that extra dots that don't fit the current line won't be
displayed in the next line, which would in turn make the shell
display a new prompt on the next line after the dots are hidden.
I've added a check for $terminfo rmam and smam values to be sure we have
them before printing them out.
If this commit breaks something post an issue with your terminal
emulator and $TERM value and we'll figure out what went wrong.
Diffstat (limited to 'lib/completion.zsh')
| -rw-r--r-- | lib/completion.zsh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/completion.zsh b/lib/completion.zsh index 81250d9e1..f5b292471 100644 --- a/lib/completion.zsh +++ b/lib/completion.zsh @@ -60,7 +60,11 @@ zstyle '*' single-ignored show if [[ $COMPLETION_WAITING_DOTS = true ]]; then expand-or-complete-with-dots() { + # toggle line-wrapping off and back on again + [[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti rmam print -Pn "%{%F{red}......%f%}" + [[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti smam + zle expand-or-complete zle redisplay } |