|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Chauncey Garrett
|
|
|
# @vrtcl1dvoshun
|
|
|
# 21 May 2013
|
|
|
#
|
|
|
# Garrett Zsh Theme for Prezto
|
|
|
# Created with modified code by Chauncey Garrett
|
|
|
# (ver.2013.05.21.15.17.46)
|
|
|
#
|
|
|
# A prompt full of information when you need it and absent when you don't.
|
|
|
#
|
|
|
# This prompt has the following features:
|
|
|
# - change prompt color when UID is root
|
|
|
# - change host color when on SSH
|
|
|
# - display full or truncated hostname on SSH
|
|
|
# - determine the number of background jobs
|
|
|
# - report the present working directory
|
|
|
# - report return codes
|
|
|
# - report local time
|
|
|
# - report the terminal line number
|
|
|
# - report git status, git remote status, git prompt info and git SHA information
|
|
|
# - indicate vi-mode
|
|
|
#
|
|
|
# Features may be disabled and rearranged as desired by using the corresponding tokens.
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Load dependencies
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
pmodload 'helper'
|
|
|
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Help function
|
|
|
# TODO not even remotely finished...
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
function prompt_garrett_help() {
|
|
|
cat <<'EOF'
|
|
|
This prompt is configurable via styles:
|
|
|
|
|
|
Context: :prompt:garrett
|
|
|
|
|
|
Colors (in zsh/terminfo value):
|
|
|
user-color - the color for user@host. defaults to 'green'
|
|
|
root-color - the color for the hostname for root. defaults to 'red'
|
|
|
prompt-color - the color for everything else. defaults to 'blue'
|
|
|
|
|
|
Path type:
|
|
|
path - possible values:
|
|
|
ratio - use COLUMNS/ratio to clip the path. Default.
|
|
|
fixed - use a fixed maximum lenght.
|
|
|
subdir - clip by number of subdirectories.
|
|
|
full - show the full path
|
|
|
|
|
|
Path length styles:
|
|
|
ratio - the ratio for the 'ratio' path style, funnily enough.
|
|
|
default to 6.
|
|
|
length - the maximin lenght for the 'fixed' path style.
|
|
|
defaults to 20
|
|
|
subdir - the number of subdirs to show for the 'subdir' path style.
|
|
|
defaults to 3.
|
|
|
|
|
|
You can set styles in the current terminal to test things out, values
|
|
|
will be updated.
|
|
|
|
|
|
EOF
|
|
|
}
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Preview
|
|
|
# TODO not sure if I need to do this or really how...
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
function prompt_garrett_preview {
|
|
|
prompt_preview_theme 'garrett'
|
|
|
}
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# PWD truncation precmd
|
|
|
# TODO doesn't work like the rest of my "easy variables"
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
function prompt_garrett_pwd {
|
|
|
eval pwd='${PWD/#$HOME/~}'
|
|
|
|
|
|
if [[ "$pwd" == (#m)[/~] ]]; then
|
|
|
eval _prompt_garrett_pwd="$MATCH"
|
|
|
unset MATCH
|
|
|
else
|
|
|
eval _prompt_garrett_pwd='${${${(@j:/:M)${(@s:/:)pwd}##.#?}:h}%/}/${pwd:t}'
|
|
|
fi
|
|
|
}
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# PROMPT chpwd
|
|
|
# - a function which is executed whenever the directory is changed
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
function prompt_garrett_chpwd {
|
|
|
emulate -L zsh # TODO can't remember why this is necessary...
|
|
|
ls -AG # list the contents of the new directory
|
|
|
}
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# PROMPT precmd
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
function prompt_garrett_precmd {
|
|
|
setopt LOCAL_OPTIONS
|
|
|
unsetopt XTRACE KSH_ARRAYS
|
|
|
|
|
|
# Format PWD.
|
|
|
eval prompt_garrett_pwd
|
|
|
|
|
|
# Get git repository information.
|
|
|
if (( $+functions[git-info] )); then
|
|
|
git-info
|
|
|
fi
|
|
|
}
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# PROMPT preexec
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
function prompt_garrett_preexec {
|
|
|
# Get ruby info
|
|
|
if (( $+functions[ruby-info] )); then
|
|
|
ruby-info
|
|
|
fi
|
|
|
}
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Setup prompt
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
function prompt_garrett_setup {
|
|
|
setopt LOCAL_OPTIONS
|
|
|
unsetopt XTRACE KSH_ARRAYS
|
|
|
prompt_opts=(cr percent subst)
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Load necessary modules
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
setopt prompt_subst
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Add hook for calling precommand & chpwd
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
autoload -Uz add-zsh-hook
|
|
|
add-zsh-hook precmd prompt_garrett_precmd
|
|
|
add-zsh-hook chpwd prompt_garrett_chpwd
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Alias the colors
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
[[ -z $(functions colors) ]] && autoload -U colors && colors # Used in the color alias below
|
|
|
#[[ -z $(functions zsh/terminfo) ]] && autoload -Uz zsh/terminfo # TODO not sure if zsh/terminfo is necessary...
|
|
|
for color in red green yellow blue magenta cyan white grey; do
|
|
|
eval $color='%{$fg_no_bold[${(L)color}]%}'
|
|
|
eval BOLD_$color='%{$fg_bold[${(L)color}]%}'
|
|
|
done
|
|
|
eval no_color='%{$reset_color%}'
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Check the UID to set prompt color
|
|
|
# TODO better Zsh way to determine UID?
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
if [[ "$EUID" = "0" ]] || [[ "$USER" = 'root' ]]; then # root
|
|
|
eval user_color='${red}' # set root user color
|
|
|
eval prompt_color='${red}' # set root prompt color
|
|
|
eval BOLD_prompt_color='${BOLD_red}' # set root prompt BOLD color
|
|
|
eval user='%S${user_color}%n%s'
|
|
|
else # normal user
|
|
|
eval user_color='${green}' # set normal user color
|
|
|
eval prompt_color='${white}' # set normal prompt color
|
|
|
eval BOLD_prompt_color='${BOLD_white}' # set normal prompt BOLD color
|
|
|
eval user='${user_color}%n'
|
|
|
fi
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Check if we are on SSH or not to set host_color
|
|
|
# TODO better Zsh way to determine SSH2_CLIENT?
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
if [[ -n "$SSH_CLIENT" || -n "$SSH2_CLIENT" ]]; then # SSH
|
|
|
eval host_color='${yellow}'
|
|
|
else # no SSH
|
|
|
eval host_color='${green}'
|
|
|
fi
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Set hostname display
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
eval host='${host_color}%m' # hostname up to first . (dot)
|
|
|
#eval host='${host_color}%M' # full hostname
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Determine number of background jobs
|
|
|
# TODO doesn't work like the rest of my "easy variables"
|
|
|
# - must instead insert code directly into PROMPT
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# eval number_jobs=' ${prompt_color}%(1j.J:${cyan}%j${no_color}.)'
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Report hostname
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
eval location='${user}${cyan}@${host}' # hostname with user
|
|
|
#eval location='${cyan}@${host}' # hostname without user
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Report present working directory
|
|
|
# TODO truncated dir doesn't work like the rest of my "easy variables"
|
|
|
# - must instead insert code directly into PROMPT
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# eval current_dir='${blue}%~' # Full directory
|
|
|
# eval current_dir='${blue}${_prompt_garrett_pwd}' # Truncated directory
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Report return code
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
eval return_code='%(?..${red}%? ↵ )'
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Report local time
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
eval current_time='${green}%T' # 24 hour time format
|
|
|
# eval current_time='${green}%t' # AM/PM time format
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Report terminal line number
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
eval line_number='${magenta}%!'
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Report git prompt info (in order in which it will appear in the prompt)
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
zstyle ':prezto:module:git:info:branch' format "${cyan}λ ${green}%b"
|
|
|
zstyle ':prezto:module:git:info:remote' format "%R"
|
|
|
|
|
|
zstyle ':prezto:module:git:info:action' format "${yellow}%s"
|
|
|
zstyle ':prezto:module:git:info:position' format "${red}%p"
|
|
|
|
|
|
# Git commit SHA (in order in which it will appear in the prompt)
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
zstyle ':prezto:module:git:info:commit' format "${prompt_color}➤ ${yellow}%.7c"
|
|
|
|
|
|
# Git remote status (in order in which it will appear in the prompt)
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
zstyle ':prezto:module:git:info:behind' format "${BOLD_magenta}%A⤥"
|
|
|
#zstyle ':prezto:module:git:info:behind' format "${BOLD_magenta}⬇"
|
|
|
zstyle ':prezto:module:git:info:ahead' format "${BOLD_magenta}%B⤤"
|
|
|
#zstyle ':prezto:module:git:info:ahead' format "${BOLD_magenta}⬆"
|
|
|
zstyle ':prezto:module:git:info:diverged' format "${BOLD_magenta}⥮"
|
|
|
zstyle ':prezto:module:git:info:stashed' format "${cyan} %S✭"
|
|
|
|
|
|
|
|
|
# Git local status (in order in which it will appear in the prompt)
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
zstyle ':prezto:module:git:info:clean' format ""
|
|
|
zstyle ':prezto:module:git:info:dirty' format "${yellow}⚡${prompt_color} |"
|
|
|
zstyle ':prezto:module:git:info:added' format "${green} ✚"
|
|
|
zstyle ':prezto:module:git:info:deleted' format "${red} ✗"
|
|
|
zstyle ':prezto:module:git:info:modified' format "${blue} ✱"
|
|
|
zstyle ':prezto:module:git:info:renamed' format "${magenta} ➜"
|
|
|
zstyle ':prezto:module:git:info:unmerged' format "${yellow} ═"
|
|
|
zstyle ':prezto:module:git:info:untracked' format "${white} ◼"
|
|
|
|
|
|
# Git prompt styles
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
zstyle ':prezto:module:git:info:keys' format \
|
|
|
'prompt_info' "%b" \
|
|
|
'rprompt' "[%R]" \
|
|
|
'local_status' "%C%D%a%d%m%r%U%u" \
|
|
|
'remote_status' "%B%A%S" \
|
|
|
'sha' " %c" \
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Report ruby version
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
#zstyle ':prezto:module:ruby:info:version' format "${white}%v" # %v - ruby version
|
|
|
zstyle ':prezto:module:ruby:info:version' format "version:%v "
|
|
|
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Vim mode indicator
|
|
|
# TODO not sure how to just use alternate...
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
local vi_mode_prompt_info="${${KEYMAP/vicmd/${BOLD_red}❮${red}❮❮}/(main|viins)/} "
|
|
|
eval MODE_INDICATOR='${BOLD_red}❮${red}❮❮'
|
|
|
|
|
|
zstyle ':prezto:module:editor:info:keymap:primary' format "${no_color}❯${grey}❯${BOLD_red}❯ "
|
|
|
#zstyle ':prezto:module:editor:info:keymap:primary:insert' format "I"
|
|
|
zstyle ':prezto:module:editor:info:keymap:primary:overwrite' format "${red}♺ "
|
|
|
zstyle ':prezto:module:editor:info:keymap:alternate' format "${BOLD_red}❮${grey}❮${no_color}❮ "
|
|
|
zstyle ':prezto:module:editor:info:completing' format "${BOLD_red}..."
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Scary Root Prompt (for default root prompt, i.e., usually bash)
|
|
|
# - different from zsh root prompt
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
export SUDO_PS1="\[\e[31;1;46m\][\u] \w \$\[\e[0m\] "
|
|
|
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# Finally! the PROMPT...
|
|
|
# - add %E to beginning of PROMPT to clear screen after every command
|
|
|
# TODO prompt works but code is not ideal (clean)
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
|
|
|
# PROMPT on left
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
#PROMPT='
|
|
|
# TODO: how I'd like it to look...
|
|
|
#${prompt_color}╭─( ${current_dir} ${prompt_color}) ${git_info[remote_status]} ${git_info[prompt_info]} ${git_info[local_status]}
|
|
|
#${prompt_color}⎪ ${line_number}${number_jobs}${git_info[sha]}
|
|
|
#${prompt_color}╰─❮ ${current_time}${prompt_color} ❯${editor_info[keymap]}${no_color}'
|
|
|
# TODO: for testing the problems I have...
|
|
|
#PROMPT='
|
|
|
#current dir:
|
|
|
#test ${current_dir}
|
|
|
#code ${blue}${_prompt_garrett_pwd} ${prompt_color}
|
|
|
#
|
|
|
#number jobs:
|
|
|
#test ${number_jobs}
|
|
|
#code ${prompt_color}%(1j.J:${cyan}%j${no_color}.)
|
|
|
#
|
|
|
#vi mode:
|
|
|
#test ${vi_mode_prompt_info}
|
|
|
#test ${editor_info[alternate]}
|
|
|
#test ${editor_info[overwrite]}
|
|
|
#code ${editor_info[keymap]}
|
|
|
#code ${${KEYMAP/vicmd/${BOLD_red}❮${red}❮❮}/(main|viins)/}
|
|
|
#
|
|
|
#ruby version:
|
|
|
#test ${ruby_info[version]}
|
|
|
#code %v
|
|
|
#'
|
|
|
# TODO: how it must look to work...
|
|
|
PROMPT='
|
|
|
${prompt_color}╭─( ${blue}${_prompt_garrett_pwd} ${prompt_color}) ${git_info[remote_status]} ${git_info[prompt_info]} ${git_info[local_status]}
|
|
|
${prompt_color}⎪ ${line_number} ${prompt_color}%(1j.J:${cyan}%j${no_color}.)${git_info[sha]}
|
|
|
${prompt_color}╰─❮ ${current_time}${prompt_color} ❯${editor_info[keymap]}${no_color}'
|
|
|
|
|
|
|
|
|
# PROMPT on right
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
# TODO: how I'd like it to look...
|
|
|
#RPROMPT="${editor_info[alternate]}${ruby_info[version]}${editor_info[overwrite]}${return_code}${location} ${no_color}"
|
|
|
# TODO: how it must look to work...
|
|
|
RPROMPT='${${KEYMAP/vicmd/${BOLD_red}❮${red}❮❮}/(main|viins)/} ${ruby_info[version]}${editor_info[overwrite]}${return_code}${location} ${no_color}'
|
|
|
|
|
|
# Autocorrection PROMPT
|
|
|
# —————————————————————————————————————————————————————————————————————
|
|
|
SPROMPT="
|
|
|
Correct ${red}%R${no_color} to ${green}%r${no_color}? [nyae] "
|
|
|
}
|
|
|
|
|
|
prompt_garrett_setup "$@"
|
|
|
|
