123 lines
3.3 KiB
Bash
123 lines
3.3 KiB
Bash
# vim:ft=zsh ts=2 sw=2 sts=2
|
|
#
|
|
# oh-my-zsh theme of Jannik Beyerstedt, based on agnoster, ys and af-magic
|
|
# Features: git status, username/host (if not default), root indicator, python virtual environment
|
|
# indicator, display exit code on error
|
|
#
|
|
# Usage/ Customisation:
|
|
# - currently none
|
|
#
|
|
# Output: # $status, $venv, user@host $dir $git_status, exit_code
|
|
# $
|
|
|
|
|
|
|
|
### Prompt components
|
|
# Each component will draw itself, and hide itself if no information needs to be shown
|
|
|
|
# Status:
|
|
# - are there background jobs?
|
|
prompt_status() {
|
|
local -a symbols
|
|
|
|
[[ $(jobs -l | wc -l) -gt 0 ]] && symbols+="%{%F{cyan}%}⚙%{$reset_color%}"
|
|
|
|
if [[ -n "$symbols" ]] && echo -n "$symbols"
|
|
}
|
|
|
|
# Context: user@hostname (who am I and where am I)
|
|
prompt_context() {
|
|
if [[ -n "$SSH_CLIENT" ]]; then
|
|
if [[ "$USER" != "$DEFAULT_USER" ]]; then
|
|
echo -n "%{$terminfo[bold]%F{green}%}%n@%m%{$reset_color%}:"
|
|
else
|
|
echo -n "%{$terminfo[bold]%F{green}%}@%m%{$reset_color%}:"
|
|
fi
|
|
else
|
|
if [[ "$USER" != "$DEFAULT_USER" ]]; then
|
|
echo -n "%{$terminfo[bold]%F{green}%}%n%{$reset_color%}:"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
# Dir: current working directory
|
|
prompt_dir() {
|
|
echo -n "%{%F{blue}%}%~%{$reset_color%} "
|
|
}
|
|
|
|
# Virtualenv: current working virtualenv
|
|
#disable promt manupulation by virtualenv's bin/activate
|
|
export VIRTUAL_ENV_DISABLE_PROMPT=1
|
|
|
|
prompt_virtualenv() {
|
|
local virtualenv_path="$VIRTUAL_ENV"
|
|
if [[ -n $virtualenv_path && -n $VIRTUAL_ENV_DISABLE_PROMPT ]]; then
|
|
echo -n "%{%F{yellow}%}(`basename $virtualenv_path`)%{$reset_color%} "
|
|
fi
|
|
}
|
|
|
|
# Exit Code: display decimal exit code on error
|
|
prompt_exitcode() {
|
|
# echo -n "%(?,,C:%{%F{red}%}%?%{$reset_color%})"
|
|
[[ $RETVAL -ne 0 ]] && echo -n "C:%{%F{red}%}%?%{$reset_color%}"
|
|
}
|
|
|
|
|
|
# Git: branch/detached head, dirty status
|
|
prompt_git() {
|
|
(( $+commands[git] )) || return
|
|
if [[ "$(git config --get oh-my-zsh.hide-status 2>/dev/null)" = 1 ]]; then
|
|
return
|
|
fi
|
|
local ref dirty mode repo_path
|
|
|
|
if $(git rev-parse --is-inside-work-tree >/dev/null 2>&1); then
|
|
repo_path=$(git rev-parse --git-dir 2>/dev/null)
|
|
dirty=$(parse_git_dirty)
|
|
ref=$(git symbolic-ref HEAD 2> /dev/null) || ref="➦ $(git rev-parse --short HEAD 2> /dev/null)"
|
|
if [[ -n $dirty ]]; then
|
|
echo -n "%{$terminfo[bold]%F{cyan}%}(%{%F{yellow}%}"
|
|
else
|
|
echo -n "%{$terminfo[bold]%F{cyan}%}(%{%F{green}%}"
|
|
fi
|
|
|
|
if [[ -e "${repo_path}/BISECT_LOG" ]]; then
|
|
mode=" <B>"
|
|
elif [[ -e "${repo_path}/MERGE_HEAD" ]]; then
|
|
mode=" >M<"
|
|
elif [[ -e "${repo_path}/rebase" || -e "${repo_path}/rebase-apply" || -e "${repo_path}/rebase-merge" || -e "${repo_path}/../.dotest" ]]; then
|
|
mode=" >R>"
|
|
fi
|
|
|
|
setopt promptsubst
|
|
autoload -Uz vcs_info
|
|
|
|
zstyle ':vcs_info:*' enable git
|
|
zstyle ':vcs_info:*' get-revision true
|
|
zstyle ':vcs_info:*' check-for-changes true
|
|
zstyle ':vcs_info:*' stagedstr '✚'
|
|
zstyle ':vcs_info:*' unstagedstr '●'
|
|
zstyle ':vcs_info:*' formats ' %u%c'
|
|
zstyle ':vcs_info:*' actionformats ' %u%c'
|
|
vcs_info
|
|
echo -n "${ref/refs\/heads\//}${vcs_info_msg_0_%% }${mode}%{%F{cyan}%})%{$reset_color%} "
|
|
fi
|
|
}
|
|
|
|
|
|
## Main prompt
|
|
build_prompt() {
|
|
RETVAL=$?
|
|
prompt_status
|
|
prompt_virtualenv
|
|
prompt_context
|
|
prompt_dir
|
|
prompt_git
|
|
# prompt_hg
|
|
prompt_exitcode
|
|
}
|
|
|
|
PROMPT='
|
|
%{%f%b%k%}$(build_prompt)
|
|
%{$terminfo[bold]%F{blue}%}$ %{$reset_color%}%{%f%}'
|