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| author | Barton E. Schaefer <schaefer@zsh.org> | 2017-07-29 16:58:39 -0700 |
|---|---|---|
| committer | Barton E. Schaefer <schaefer@zsh.org> | 2017-07-29 16:58:39 -0700 |
| commit | 43e55a9bcd2c90124a751f2597d2f33cb6e3c042 (patch) | |
| tree | 2fdf9d052a2ec8d0503c23ce8430bf89352cb700 /Functions/Prompts/prompt_bart_setup | |
| parent | 32ca9222af5ee7d170f0b7f7cb67b03c973c2e98 (diff) | |
| download | zsh-43e55a9bcd2c90124a751f2597d2f33cb6e3c042.tar.gz zsh-43e55a9bcd2c90124a751f2597d2f33cb6e3c042.tar.xz zsh-43e55a9bcd2c90124a751f2597d2f33cb6e3c042.zip | |
41472: introduce cleanup hooks default and restore special themes, and update documentation
Diffstat (limited to 'Functions/Prompts/prompt_bart_setup')
| -rw-r--r-- | Functions/Prompts/prompt_bart_setup | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/Functions/Prompts/prompt_bart_setup b/Functions/Prompts/prompt_bart_setup index cb032de8a..6de412231 100644 --- a/Functions/Prompts/prompt_bart_setup +++ b/Functions/Prompts/prompt_bart_setup @@ -16,9 +16,13 @@ prompt_bart_help () { blue, and the default foreground) are used if no arguments are given. The defaults look best on a light background. - The "off" token temporarily disables the theme; "on" restores it. No background colors or hardwired cursor motion escapes are used, and it is not necessary to setopt promptsubst. + + The "off" token temporarily disables the theme; "on" restores it. + Note, this does NOT fully reset to the original prompt state, it + only hides/reveals the extra lines above the command line and + removes the supporting hooks. EOF [[ $(read -sek 1 "?${(%):-%S[press return]%s}") == [Qq] ]] && print -nP '\r%E' && return @@ -183,7 +187,7 @@ prompt_bart_setup () { add-zsh-hook -D preexec "prompt_*_preexec" functions[TRAPWINCH]="${functions[TRAPWINCH]//prompt_bart_winch}" [[ $prompt_theme[1] = bart ]] && PS1=${${(f)PS1}[-1]} - return 1 + return 1 # Prevent change of $prompt_theme ;; (on|enable) shift @@ -224,6 +228,8 @@ prompt_bart_setup () { add-zsh-hook precmd prompt_bart_precmd add-zsh-hook preexec prompt_bart_preexec + prompt_cleanup \ + 'functions[TRAPWINCH]="${functions[TRAPWINCH]//prompt_bart_winch}"' functions[TRAPWINCH]="${functions[TRAPWINCH]//prompt_bart_winch} prompt_bart_winch" |