mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-12 21:39:48 +01:00
124 lines
3.7 KiB
Bash
124 lines
3.7 KiB
Bash
function theme_precmd {
|
|
local -i TERMWIDTH=$COLUMNS
|
|
|
|
PR_FILLBAR=""
|
|
PR_PWDLEN=""
|
|
|
|
local promptsize=${#${(%):---(%n@%m:%l)---()--}}
|
|
local rubypromptsize=${#${(%)$(ruby_prompt_info)}}
|
|
local pwdsize=${#${(%):-%~}}
|
|
|
|
# Truncate the path if it's too long.
|
|
if (( promptsize + rubypromptsize + pwdsize > TERMWIDTH )); then
|
|
(( PR_PWDLEN = TERMWIDTH - promptsize ))
|
|
else
|
|
PR_FILLBAR="\${(l.(($TERMWIDTH - ($promptsize + $rubypromptsize + $pwdsize)))..${PR_HBAR}.)}"
|
|
fi
|
|
}
|
|
|
|
function theme_preexec {
|
|
setopt local_options extended_glob
|
|
if [[ "$TERM" = "screen" ]]; then
|
|
local CMD=${1[(wr)^(*=*|sudo|-*)]}
|
|
echo -n "\ek$CMD\e\\"
|
|
fi
|
|
}
|
|
|
|
autoload -U add-zsh-hook
|
|
add-zsh-hook precmd theme_precmd
|
|
add-zsh-hook preexec theme_preexec
|
|
|
|
|
|
# Set the prompt
|
|
|
|
# Need this so the prompt will work.
|
|
setopt prompt_subst
|
|
|
|
# See if we can use colors.
|
|
autoload zsh/terminfo
|
|
for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE GREY; do
|
|
print -v "PR_$color" "%{$terminfo[bold]$fg[${(L)color}]%}"
|
|
print -v "PR_LIGHT_$color" "%{$fg[${(L)color}]%}"
|
|
done
|
|
PR_NO_COLOUR="%{$terminfo[sgr0]%}"
|
|
|
|
# Modify Git prompt
|
|
ZSH_THEME_GIT_PROMPT_PREFIX=" on %{$fg[green]%}"
|
|
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
|
|
ZSH_THEME_GIT_PROMPT_DIRTY=""
|
|
ZSH_THEME_GIT_PROMPT_CLEAN=""
|
|
|
|
ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[green]%} ✚"
|
|
ZSH_THEME_GIT_PROMPT_MODIFIED="%{$fg[blue]%} ✹"
|
|
ZSH_THEME_GIT_PROMPT_DELETED="%{$fg[red]%} ✖"
|
|
ZSH_THEME_GIT_PROMPT_RENAMED="%{$fg[magenta]%} ➜"
|
|
ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg[yellow]%} ═"
|
|
ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} ✭"
|
|
|
|
# Use extended characters to look nicer if supported.
|
|
if [[ "${langinfo[CODESET]}" = "UTF-8" ]]; then
|
|
PR_SET_CHARSET=""
|
|
PR_SHIFT_IN=""
|
|
PR_SHIFT_OUT=""
|
|
PR_HBAR="─"
|
|
PR_ULCORNER="┌"
|
|
PR_LLCORNER="└"
|
|
PR_LRCORNER="┘"
|
|
PR_URCORNER="┐"
|
|
else
|
|
typeset -A altchar
|
|
set -A altchar ${(s..)terminfo[acsc]}
|
|
# Some stuff to help us draw nice lines
|
|
PR_SET_CHARSET="%{$terminfo[enacs]%}"
|
|
PR_SHIFT_IN="%{$terminfo[smacs]%}"
|
|
PR_SHIFT_OUT="%{$terminfo[rmacs]%}"
|
|
PR_HBAR='$PR_SHIFT_IN${altchar[q]:--}$PR_SHIFT_OUT'
|
|
PR_ULCORNER='$PR_SHIFT_IN${altchar[l]:--}$PR_SHIFT_OUT'
|
|
PR_LLCORNER='$PR_SHIFT_IN${altchar[m]:--}$PR_SHIFT_OUT'
|
|
PR_LRCORNER='$PR_SHIFT_IN${altchar[j]:--}$PR_SHIFT_OUT'
|
|
PR_URCORNER='$PR_SHIFT_IN${altchar[k]:--}$PR_SHIFT_OUT'
|
|
fi
|
|
|
|
# Decide if we need to set titlebar text.
|
|
case $TERM in
|
|
xterm*)
|
|
PR_TITLEBAR=$'%{\e]0;%(!.-=*[ROOT]*=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\a%}'
|
|
;;
|
|
screen)
|
|
PR_TITLEBAR=$'%{\e_screen \005 (\005t) | %(!.-=[ROOT]=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\e\\%}'
|
|
;;
|
|
*)
|
|
PR_TITLEBAR=""
|
|
;;
|
|
esac
|
|
|
|
# Decide whether to set a screen title
|
|
if [[ "$TERM" = "screen" ]]; then
|
|
PR_STITLE=$'%{\ekzsh\e\\%}'
|
|
else
|
|
PR_STITLE=""
|
|
fi
|
|
|
|
# Finally, the prompt.
|
|
PROMPT='${PR_SET_CHARSET}${PR_STITLE}${(e)PR_TITLEBAR}\
|
|
${PR_CYAN}${PR_ULCORNER}${PR_HBAR}${PR_GREY}(\
|
|
${PR_GREEN}%${PR_PWDLEN}<...<%~%<<\
|
|
${PR_GREY})$(ruby_prompt_info)${PR_CYAN}${PR_HBAR}${PR_HBAR}${(e)PR_FILLBAR}${PR_HBAR}${PR_GREY}(\
|
|
${PR_CYAN}%(!.%SROOT%s.%n)${PR_GREY}@${PR_GREEN}%m:%l\
|
|
${PR_GREY})${PR_CYAN}${PR_HBAR}${PR_URCORNER}\
|
|
|
|
${PR_CYAN}${PR_LLCORNER}${PR_BLUE}${PR_HBAR}(\
|
|
${PR_YELLOW}%D{%H:%M:%S}\
|
|
${PR_LIGHT_BLUE}%{$reset_color%}$(git_prompt_info)$(git_prompt_status)${PR_BLUE})${PR_CYAN}${PR_HBAR}\
|
|
${PR_HBAR}\
|
|
>${PR_NO_COLOUR} '
|
|
|
|
# display exitcode on the right when > 0
|
|
return_code="%(?..%{$fg[red]%}%? ↵ %{$reset_color%})"
|
|
RPROMPT=' $return_code${PR_CYAN}${PR_HBAR}${PR_BLUE}${PR_HBAR}\
|
|
(${PR_YELLOW}%D{%a,%b%d}${PR_BLUE})${PR_HBAR}${PR_CYAN}${PR_LRCORNER}${PR_NO_COLOUR}'
|
|
|
|
PS2='${PR_CYAN}${PR_HBAR}\
|
|
${PR_BLUE}${PR_HBAR}(\
|
|
${PR_LIGHT_GREEN}%_${PR_BLUE})${PR_HBAR}\
|
|
${PR_CYAN}${PR_HBAR}${PR_NO_COLOUR} '
|