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131 lines
3.3 KiB
Bash
131 lines
3.3 KiB
Bash
# oh-my-zsh Bureau Theme
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### NVM
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ZSH_THEME_NVM_PROMPT_PREFIX="%B⬡%b "
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ZSH_THEME_NVM_PROMPT_SUFFIX=""
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### Git [±master ▾●]
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ZSH_THEME_GIT_PROMPT_PREFIX="[%{$fg_bold[green]%}±%{$reset_color%}%{$fg_bold[white]%}"
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ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}]"
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ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_bold[green]%}✓%{$reset_color%}"
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ZSH_THEME_GIT_PROMPT_AHEAD="%{$fg[cyan]%}▴%{$reset_color%}"
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ZSH_THEME_GIT_PROMPT_BEHIND="%{$fg[magenta]%}▾%{$reset_color%}"
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ZSH_THEME_GIT_PROMPT_STAGED="%{$fg_bold[green]%}●%{$reset_color%}"
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ZSH_THEME_GIT_PROMPT_UNSTAGED="%{$fg_bold[yellow]%}●%{$reset_color%}"
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ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg_bold[red]%}●%{$reset_color%}"
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bureau_git_info () {
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local ref
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ref=$(command git symbolic-ref HEAD 2> /dev/null) || \
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ref=$(command git rev-parse --short HEAD 2> /dev/null) || return
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echo "${ref#refs/heads/}"
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}
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bureau_git_status() {
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local result gitstatus
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gitstatus="$(command git status --porcelain -b 2>/dev/null)"
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# check status of files
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local gitfiles="$(tail -n +2 <<< "$gitstatus")"
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if [[ -n "$gitfiles" ]]; then
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if [[ "$gitfiles" =~ $'(^|\n)[AMRD]. ' ]]; then
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result+="$ZSH_THEME_GIT_PROMPT_STAGED"
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fi
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if [[ "$gitfiles" =~ $'(^|\n).[MTD] ' ]]; then
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result+="$ZSH_THEME_GIT_PROMPT_UNSTAGED"
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fi
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if [[ "$gitfiles" =~ $'(^|\n)\\?\\? ' ]]; then
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result+="$ZSH_THEME_GIT_PROMPT_UNTRACKED"
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fi
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if [[ "$gitfiles" =~ $'(^|\n)UU ' ]]; then
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result+="$ZSH_THEME_GIT_PROMPT_UNMERGED"
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fi
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else
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result+="$ZSH_THEME_GIT_PROMPT_CLEAN"
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fi
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# check status of local repository
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local gitbranch="$(head -n 1 <<< "$gitstatus")"
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if [[ "$gitbranch" =~ '^## .*ahead' ]]; then
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result+="$ZSH_THEME_GIT_PROMPT_AHEAD"
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fi
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if [[ "$gitbranch" =~ '^## .*behind' ]]; then
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result+="$ZSH_THEME_GIT_PROMPT_BEHIND"
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fi
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if [[ "$gitbranch" =~ '^## .*diverged' ]]; then
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result+="$ZSH_THEME_GIT_PROMPT_DIVERGED"
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fi
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# check if there are stashed changes
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if command git rev-parse --verify refs/stash &> /dev/null; then
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result+="$ZSH_THEME_GIT_PROMPT_STASHED"
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fi
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echo $result
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}
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bureau_git_prompt() {
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# check git information
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local gitinfo=$(bureau_git_info)
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if [[ -z "$gitinfo" ]]; then
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return
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fi
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# quote % in git information
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local output="${gitinfo:gs/%/%%}"
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# check git status
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local gitstatus=$(bureau_git_status)
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if [[ -n "$gitstatus" ]]; then
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output+=" $gitstatus"
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fi
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echo "${ZSH_THEME_GIT_PROMPT_PREFIX}${output}${ZSH_THEME_GIT_PROMPT_SUFFIX}"
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}
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_PATH="%{$fg_bold[white]%}%~%{$reset_color%}"
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if [[ $EUID -eq 0 ]]; then
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_USERNAME="%{$fg_bold[red]%}%n"
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_LIBERTY="%{$fg[red]%}#"
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else
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_USERNAME="%{$fg_bold[white]%}%n"
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_LIBERTY="%{$fg[green]%}$"
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fi
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_USERNAME="$_USERNAME%{$reset_color%}@%m"
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_LIBERTY="$_LIBERTY%{$reset_color%}"
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get_space () {
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local STR=$1$2
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local zero='%([BSUbfksu]|([FB]|){*})'
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local LENGTH=${#${(S%%)STR//$~zero/}}
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local SPACES=""
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(( LENGTH = ${COLUMNS} - $LENGTH - 1))
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for i in {0..$LENGTH}
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do
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SPACES="$SPACES "
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done
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echo $SPACES
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}
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_1LEFT="$_USERNAME $_PATH"
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_1RIGHT="[%*] "
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bureau_precmd () {
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_1SPACES=`get_space $_1LEFT $_1RIGHT`
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print
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print -rP "$_1LEFT$_1SPACES$_1RIGHT"
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}
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setopt prompt_subst
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PROMPT='> $_LIBERTY '
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RPROMPT='$(nvm_prompt_info) $(bureau_git_prompt)'
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autoload -U add-zsh-hook
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add-zsh-hook precmd bureau_precmd
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