function theme_precmd { local TERMWIDTH=$(( COLUMNS - ${ZLE_RPROMPT_INDENT:-1} )) PR_FILLBAR="" PR_PWDLEN="" local promptsize=${#${(%):---[%D{%a','%b%d' '%H:%M}]--[%n@%m]--}} local pwdsize=${#${(%):-%~}} # Truncate the path if it's too long. if (( pwdsize > TERMWIDTH - 60 )); then (( PR_PWDLEN = TERMWIDTH - 60 )) fi # Prompt first line length if [[ "${langinfo[CODESET]}" = UTF-8 ]]; then PR_FILLBAR="\${(l:$(( TERMWIDTH - promptsize ))::${PR_HBAR}:)}" else PR_FILLBAR="${PR_SHIFT_IN}\${(l:$(( TERMWIDTH - promptsize ))::${altchar[q]:--}:)}${PR_SHIFT_OUT}" fi } function theme_preexec { setopt local_options extended_glob if [[ "$TERM" = "screen" ]]; then local CMD=${1[(wr)^(*=*|sudo|-*)]} echo -n "\ek$CMD\e\\" fi } autoload -U add-zsh-hook add-zsh-hook precmd theme_precmd add-zsh-hook preexec theme_preexec # Set the prompt # Need this so the prompt will work. setopt prompt_subst # See if we can use colors. autoload zsh/terminfo for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE GREY; do typeset -g PR_$color="%{$terminfo[bold]$fg[${(L)color}]%}" typeset -g PR_LIGHT_$color="%{$fg[${(L)color}]%}" done PR_NO_COLOUR="%{$terminfo[sgr0]%}" # Modify Git prompt ZSH_THEME_GIT_PROMPT_PREFIX=" : %{$terminfo[bold]$fg[cyan]%}" ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}" ZSH_THEME_GIT_PROMPT_DIRTY="" ZSH_THEME_GIT_PROMPT_CLEAN="" ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[green]%} %{%G✚%}" ZSH_THEME_GIT_PROMPT_MODIFIED="%{$fg[blue]%} %{%G✹%}" ZSH_THEME_GIT_PROMPT_DELETED="%{$fg[red]%} %{%G✖%}" ZSH_THEME_GIT_PROMPT_RENAMED="%{$fg[magenta]%} %{%G➜%}" ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg[yellow]%} %{%G═%}" ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} %{%G✭%}" # Use extended characters to look nicer if supported. if [[ "${langinfo[CODESET]}" = UTF-8 ]]; then PR_SET_CHARSET="" PR_HBAR="─" PR_ULCORNER="┌" PR_LLCORNER="└" PR_LRCORNER="┘" PR_URCORNER="┐" else typeset -g -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}\ ${PR_GREY}${PR_ULCORNER}${PR_HBAR}[\ ${PR_YELLOW}%D{%a,%b%d %H:%M}\ ${PR_GREY}]${PR_HBAR}\ ${PR_GREY}${(e)PR_FILLBAR}\ ${PR_GREY}${PR_HBAR}[\ ${PR_CYAN}%(!.%SROOT%s.%n)${PR_GREY}@${PR_GREEN}%m\ ${PR_GREY}]${PR_HBAR}${PR_URCORNER}\ ${PR_GREY}${PR_LLCORNER}${PR_HBAR}[\ ${PR_GREEN}%${PR_PWDLEN}<...<%~%<<\ ${PR_GREY} ${PR_HBAR}${PR_HBAR}\ ${PR_NO_COLOUR} ${PR_MAGENTA}:${PR_RED}:${PR_YELLOW}:${PR_GREEN}:${PR_CYAN}:${PR_BLUE}:\ ${PR_NO_COLOUR} ' # display exitcode on the right when > 0 return_code="%(?..%{$fg[red]%}%? ↵ %{$reset_color%})" RPROMPT=' $return_code\ ${PR_GREY}$(git_prompt_info)$(git_prompt_status)\ ${PR_GREY} :%l\ ${PR_GREY}]${PR_HBAR}${PR_LRCORNER}\ ${PR_NO_COLOUR}' PS2='${PR_GREY}${PR_HBAR}${PR_HBAR}:\ ${PR_LIGHT_GREEN}%_$\ {PR_GREY}:${PR_HBAR}:\ ${PR_NO_COLOUR} '