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powerlevel10k/powerlevel9k.zsh-theme
Barrett Brown 972bb3be6a
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2019-03-15 16:05:12 -04:00

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# vim:ft=zsh ts=2 sw=2 sts=2 et fenc=utf-8
################################################################
# powerlevel10k Theme
# https://github.com/romkatv/powerlevel10k
#
# Forked from powerlevel9k Theme
# https://github.com/bhilburn/powerlevel9k
#
# Which was inspired by agnoster's Theme:
# https://gist.github.com/3712874
################################################################
################################################################
# For basic documentation, please refer to the README.md in the
# top-level directory.
################################################################
## Turn on for Debugging
#PS4='%s%f%b%k%F{blue}%{λ%}%L %F{240}%N:%i%(?.. %F{red}%?) %1(_.%F{yellow}%-1_ .)%s%f%b%k '
#zstyle ':vcs_info:*+*:*' debug true
#set -o xtrace
# Bail out if it's not the first time the file is being sourced.
# Second sourcing will cause mayhem.
[[ -v _P9K_SOURCED ]] && return
readonly _P9K_SOURCED=1
typeset -g _P9K_INSTALLATION_DIR
# Try to set the installation path
if [[ -n "$POWERLEVEL9K_INSTALLATION_DIR" ]]; then
_P9K_INSTALLATION_DIR=${POWERLEVEL9K_INSTALLATION_DIR:A}
else
if [[ "${(%):-%N}" == '(eval)' ]]; then
if [[ "$0" == '-antigen-load' ]] && [[ -r "${PWD}/powerlevel9k.zsh-theme" ]]; then
# Antigen uses eval to load things so it can change the plugin (!!)
# https://github.com/zsh-users/antigen/issues/581
_P9K_INSTALLATION_DIR=$PWD
else
print -P "%F{red}You must set POWERLEVEL9K_INSTALLATION_DIR work from within an (eval).%f"
return 1
fi
else
# Get the path to file this code is executing in; then
# get the absolute path and strip the filename.
# See https://stackoverflow.com/a/28336473/108857
_P9K_INSTALLATION_DIR=${${(%):-%x}:A:h}
fi
fi
source "${_P9K_INSTALLATION_DIR}/functions/utilities.zsh"
source "${_P9K_INSTALLATION_DIR}/functions/icons.zsh"
source "${_P9K_INSTALLATION_DIR}/functions/colors.zsh"
source "${_P9K_INSTALLATION_DIR}/functions/vcs.zsh"
typeset -g _P9K_RETVAL
typeset -g _P9K_CACHE_KEY
typeset -ga _P9K_CACHE_VAL
typeset -gA _P9K_CACHE
# Specifies the maximum number of elements in the cache. When the cache grows over this limit,
# it gets cleared. This is meant to avoid memory leaks when a rogue prompt is filling the cache
# with data.
set_default -i POWERLEVEL9K_MAX_CACHE_SIZE 10000
# Note: Several performance-critical functions return results to the caller via global
# variabls rather than stdout. This is faster.
# Caching allows storing array-to-array associations. It should be used like this:
#
# if ! _p9k_cache_get "$key1" "$key2"; then
# # Compute val1 and val2 and then store them in the cache.
# _p9k_cache_set "$val1" "$val2"
# fi
# # Here ${_P9K_CACHE_VAL[1]} and ${_P9K_CACHE_VAL[2]} are $val1 and $val2 respectively.
#
# Limitations:
#
# * Calling _p9k_cache_set without arguments clears the cache entry. Subsequent calls to
# _p9k_cache_get for the same key will return an error.
# * There must be no intervening _p9k_cache_get calls between the associated _p9k_cache_get
# and _p9k_cache_set.
_p9k_cache_set() {
# Uncomment to see cache misses.
# echo "caching: ${(@0q)_P9K_CACHE_KEY} => (${(q)@})" >&2
_P9K_CACHE[$_P9K_CACHE_KEY]="${(pj:\0:)*}"
_P9K_CACHE_VAL=("$@")
(( #_P9K_CACHE < POWERLEVEL9K_MAX_CACHE_SIZE )) || typeset -gAH _P9K_CACHE=()
}
_p9k_cache_get() {
_P9K_CACHE_KEY="${(pj:\0:)*}"
_P9K_CACHE_VAL=("${(@0)${_P9K_CACHE[$_P9K_CACHE_KEY]}}")
(( #_P9K_CACHE_VAL ))
}
# Sets _P9K_RETVAL to the icon whose name is supplied via $1.
_p9k_get_icon() {
local var_name=POWERLEVEL9K_$1
_P9K_RETVAL=${(g::)${${(P)var_name}-$icons[$1]}}
}
typeset -ga _P9K_LEFT_JOIN=(1)
typeset -ga _P9K_RIGHT_JOIN=(1)
typeset -g _P9K_CURRENT_BG
typeset -gi _P9K_LAST_SEGMENT_INDEX
_p9k_should_join_left() [[ $_P9K_LAST_SEGMENT_INDEX -ge ${_P9K_LEFT_JOIN[$1]:-$1} ]]
_p9k_should_join_right() [[ $_P9K_LAST_SEGMENT_INDEX -ge ${_P9K_RIGHT_JOIN[$1]:-$1} ]]
# Resolves a color to its numerical value, or an empty string. Communicates the result back
# by setting _P9K_RETVAL.
_p9k_color() {
local user_var=POWERLEVEL9K_${(U)${2}#prompt_}_${3}
local color=${${(P)user_var}:-${1}}
# Check if given value is already numerical.
if [[ $color == <-> ]]; then
_P9K_RETVAL=${(l:3::0:)color}
else
# Strip prifixes if there are any.
_P9K_RETVAL=$__P9K_COLORS[${${${color#bg-}#fg-}#br}]
fi
}
_p9k_background() {
[[ -n $1 ]] && _P9K_RETVAL="%K{$1}" || _P9K_RETVAL="%k"
}
_p9k_foreground() {
[[ -n $1 ]] && _P9K_RETVAL="%F{$1}" || _P9K_RETVAL="%f"
}
# Begin a left prompt segment
# Takes four arguments:
# * $1: Name of the function that was originally invoked (mandatory).
# Necessary, to make the dynamic color-overwrite mechanism work.
# * $2: The array index of the current segment
# * $3: Background color
# * $4: Foreground color
# * $5: The segment content
# * $6: An identifying icon (must be a key of the icons array)
# The latter three can be omitted,
set_default POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS " "
left_prompt_segment() {
_p9k_should_join_left $2
local -i separate=$?
if ! _p9k_cache_get "$0" "$1" "$3" "$4" "${5:+1}" "$6" "$_P9K_CURRENT_BG" "$separate"; then
_p9k_color $3 $1 BACKGROUND
local background_color=$_P9K_RETVAL
_p9k_color $4 $1 FOREGROUND
local foreground_color=$_P9K_RETVAL
_p9k_foreground $foreground_color
local foreground=$_P9K_RETVAL
_p9k_background $background_color
local output=$_P9K_RETVAL
if [[ $_P9K_CURRENT_BG == NONE ]]; then
# The first segment on the line.
output+=$POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS
elif (( separate )); then
if [[ $background_color == $_P9K_CURRENT_BG ]]; then
# Middle segment with same color as previous segment
# We take the current foreground color as color for our
# subsegment (or the default color). This should have
# enough contrast.
if [[ $foreground == "%f" ]]; then
_p9k_foreground $DEFAULT_COLOR
output+=$_P9K_RETVAL
else
output+=$foreground
fi
_p9k_get_icon LEFT_SUBSEGMENT_SEPARATOR
output+="${_P9K_RETVAL}${POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS}"
else
output+="%F{$_P9K_CURRENT_BG}"
_p9k_get_icon LEFT_SEGMENT_SEPARATOR
output+="${_P9K_RETVAL}${POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS}"
fi
fi
if [[ -n $6 ]]; then
_p9k_get_icon $6
if [[ -n $_P9K_RETVAL ]]; then
local icon=$_P9K_RETVAL
_p9k_color $foreground_color $1 VISUAL_IDENTIFIER_COLOR
_p9k_foreground $_P9K_RETVAL
# Add an whitespace if we print more than just the visual identifier.
# To avoid cutting off the visual identifier in some terminal emulators (e.g., Konsole, st),
# we need to color both the visual identifier and the whitespace.
output+="${_P9K_RETVAL}${icon}${5:+ }"
fi
fi
output+=$foreground
_p9k_cache_set "$output" "$background_color"
fi
_P9K_PROMPT+="${_P9K_CACHE_VAL[1]}\${(Q)\${:-${(q)5}}}${POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS}"
_P9K_LAST_SEGMENT_INDEX=$2
_P9K_CURRENT_BG=$_P9K_CACHE_VAL[2]
}
# Begin a right prompt segment
# Takes four arguments:
# * $1: Name of the function that was originally invoked (mandatory).
# Necessary, to make the dynamic color-overwrite mechanism work.
# * $2: The array index of the current segment
# * $3: Background color
# * $4: Foreground color
# * $5: The segment content
# * $6: An identifying icon (must be a key of the icons array)
# No ending for the right prompt segment is needed (unlike the left prompt, above).
set_default POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS " "
right_prompt_segment() {
_p9k_should_join_right $2
local -i separate=$?
if ! _p9k_cache_get "$0" "$1" "$3" "$4" "$6" "$_P9K_CURRENT_BG" "$separate"; then
_p9k_color $3 $1 BACKGROUND
local background_color=$_P9K_RETVAL
_p9k_background $background_color
local background=$_P9K_RETVAL
_p9k_color $4 $1 FOREGROUND
local foreground_color=$_P9K_RETVAL
_p9k_foreground $foreground_color
local foreground=$_P9K_RETVAL
local output=''
if [[ $_P9K_CURRENT_BG == NONE || $separate != 0 ]]; then
if [[ $background_color == $_P9K_CURRENT_BG ]]; then
# Middle segment with same color as previous segment
# We take the current foreground color as color for our
# subsegment (or the default color). This should have
# enough contrast.
if [[ $foreground == "%f" ]]; then
_p9k_foreground $DEFAULT_COLOR
output+=$_P9K_RETVAL
else
output+=$foreground
fi
_p9k_get_icon RIGHT_SUBSEGMENT_SEPARATOR
output+=$_P9K_RETVAL
else
output+="%F{$background_color}"
_p9k_get_icon RIGHT_SEGMENT_SEPARATOR
output+=$_P9K_RETVAL
fi
output+="${background}${POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS}"
else
output+=$background
fi
output+=$foreground
local icon=''
if [[ -n $6 ]]; then
_p9k_get_icon $6
if [[ -n $_P9K_RETVAL ]]; then
local icon=$_P9K_RETVAL
_p9k_color $foreground_color $1 VISUAL_IDENTIFIER_COLOR
_p9k_foreground $_P9K_RETVAL
# Add an whitespace if we print more than just the visual identifier.
# To avoid cutting off the visual identifier in some terminal emulators (e.g., Konsole, st),
# we need to color both the visual identifier and the whitespace.
icon="${_P9K_RETVAL}${icon} "
fi
fi
_p9k_cache_set "$output" "$background_color" "$icon"
fi
_P9K_PROMPT+="${_P9K_CACHE_VAL[1]}${5//\$/\\$}${5:+ }${_P9K_CACHE_VAL[3]}"
_P9K_CURRENT_BG=$_P9K_CACHE_VAL[2]
_P9K_LAST_SEGMENT_INDEX=$2
}
################################################################
# Prompt Segment Definitions
################################################################
################################################################
# Anaconda Environment
set_default POWERLEVEL9K_ANACONDA_LEFT_DELIMITER "("
set_default POWERLEVEL9K_ANACONDA_RIGHT_DELIMITER ")"
prompt_anaconda() {
# Depending on the conda version, either might be set. This
# variant works even if both are set.
local path=$CONDA_ENV_PATH$CONDA_PREFIX
if [[ -n $path ]]; then
local prompt="$POWERLEVEL9K_ANACONDA_LEFT_DELIMITER${${path:t}//\%/%%}$POWERLEVEL9K_ANACONDA_RIGHT_DELIMITER"
"$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "$prompt" 'PYTHON_ICON'
fi
}
################################################################
# AWS Profile
prompt_aws() {
local aws_profile="${AWS_PROFILE:-$AWS_DEFAULT_PROFILE}"
if [[ -n "$aws_profile" ]]; then
"$1_prompt_segment" "$0" "$2" red white "${aws_profile//\%/%%}" 'AWS_ICON'
fi
}
################################################################
# Current Elastic Beanstalk environment
prompt_aws_eb_env() {
# TODO(roman): This is clearly broken. Fix it.
local eb_env=$(grep environment .elasticbeanstalk/config.yml 2> /dev/null | awk '{print $2}')
if [[ -n "$eb_env" ]]; then
"$1_prompt_segment" "$0" "$2" black green "${eb_env//\%/%%}" 'AWS_EB_ICON'
fi
}
################################################################
# Segment to indicate background jobs with an icon.
set_default POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE true
set_default POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE_ALWAYS false
prompt_background_jobs() {
local -i n=${(%)${:-%j}}
(( n )) || return
local prompt
if [[ $POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE == true &&
($n -gt 1 || $POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE_ALWAYS == true) ]]; then
prompt='%j'
fi
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "cyan" "$prompt" 'BACKGROUND_JOBS_ICON'
}
################################################################
# A newline in your prompt, so you can segments on multiple lines.
set_default POWERLEVEL9K_PROMPT_ON_NEWLINE false
prompt_newline() {
[[ "$1" == "right" ]] && return
local newline=$'\n'
local lws=$POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS
if [[ "$POWERLEVEL9K_PROMPT_ON_NEWLINE" == true ]]; then
_p9k_get_icon MULTILINE_NEWLINE_PROMPT_PREFIX
newline="${newline}${_P9K_RETVAL}"
fi
POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS=
"$1_prompt_segment" "$0" "$2" "" "" "${newline}"
_P9K_CURRENT_BG=NONE
POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS=$lws
}
################################################################
# Segment that indicates usage level of current partition.
set_default POWERLEVEL9K_DISK_USAGE_ONLY_WARNING false
set_default -i POWERLEVEL9K_DISK_USAGE_WARNING_LEVEL 90
set_default -i POWERLEVEL9K_DISK_USAGE_CRITICAL_LEVEL 95
prompt_disk_usage() {
local current_state="unknown"
typeset -AH hdd_usage_forecolors
hdd_usage_forecolors=(
'normal' 'yellow'
'warning' "$DEFAULT_COLOR"
'critical' 'white'
)
typeset -AH hdd_usage_backcolors
hdd_usage_backcolors=(
'normal' $DEFAULT_COLOR
'warning' 'yellow'
'critical' 'red'
)
local disk_usage="${$(\df -P . | sed -n '2p' | awk '{ print $5 }')%%\%}"
if [ "$disk_usage" -ge "$POWERLEVEL9K_DISK_USAGE_WARNING_LEVEL" ]; then
current_state='warning'
if [ "$disk_usage" -ge "$POWERLEVEL9K_DISK_USAGE_CRITICAL_LEVEL" ]; then
current_state='critical'
fi
else
if [[ "$POWERLEVEL9K_DISK_USAGE_ONLY_WARNING" == true ]]; then
current_state=''
return
fi
current_state='normal'
fi
local message="${disk_usage}%%"
# Draw the prompt_segment
if [[ -n $disk_usage ]]; then
"$1_prompt_segment" "${0}_${current_state}" "$2" "${hdd_usage_backcolors[$current_state]}" "${hdd_usage_forecolors[$current_state]}" "$message" 'DISK_ICON'
fi
}
################################################################
# Segment that displays the battery status in levels and colors
set_default -i POWERLEVEL9K_BATTERY_LOW_THRESHOLD 10
set_default -i POWERLEVEL9K_BATTERY_HIDE_ABOVE_THRESHOLD 999
set_default -a POWERLEVEL9K_BATTERY_LEVEL_BACKGROUND
set_default POWERLEVEL9K_BATTERY_VERBOSE true
typeset -g POWERLEVEL9K_BATTERY_STAGES
prompt_battery() {
# The battery can have four different states - default to 'unknown'.
local current_state='unknown'
typeset -AH battery_states
battery_states=(
'low' 'red'
'charging' 'yellow'
'charged' 'green'
'disconnected' "$DEFAULT_COLOR_INVERTED"
)
local ROOT_PREFIX="${4}"
if [[ $OS =~ OSX && -f "${ROOT_PREFIX}"/usr/bin/pmset && -x "${ROOT_PREFIX}"/usr/bin/pmset ]]; then
# obtain battery information from system
local raw_data="$(${ROOT_PREFIX}/usr/bin/pmset -g batt | awk 'FNR==2{print}')"
# return if there is no battery on system
[[ -z $(echo $raw_data | grep "InternalBattery") ]] && return
# Time remaining on battery operation (charging/discharging)
local tstring=$(echo $raw_data | awk -F ';' '{print $3}' | awk '{print $1}')
# If time has not been calculated by system yet
[[ $tstring =~ '(\(no|not)' ]] && tstring="..."
# percent of battery charged
typeset -i 10 bat_percent
bat_percent=$(echo $raw_data | grep -o '[0-9]*%' | sed 's/%//')
local remain=""
# Logic for string output
case $(echo $raw_data | awk -F ';' '{print $2}' | awk '{$1=$1};1') in
# for a short time after attaching power, status will be 'AC attached;'
'charging'|'finishing charge'|'AC attached')
current_state="charging"
remain=" ($tstring)"
;;
'discharging')
[[ $bat_percent -lt $POWERLEVEL9K_BATTERY_LOW_THRESHOLD ]] && current_state="low" || current_state="disconnected"
remain=" ($tstring)"
;;
*)
current_state="charged"
;;
esac
fi
if [[ "$OS" == 'Linux' ]] || [[ "$OS" == 'Android' ]]; then
local sysp="${ROOT_PREFIX}/sys/class/power_supply"
# Reported BAT0 or BAT1 depending on kernel version
[[ -a $sysp/BAT0 ]] && local bat=$sysp/BAT0
[[ -a $sysp/BAT1 ]] && local bat=$sysp/BAT1
# Android-related
# Tested on: Moto G falcon (CM 13.0)
[[ -a $sysp/battery ]] && local bat=$sysp/battery
# Return if no battery found
[[ -z $bat ]] && return
local capacity=$(cat $bat/capacity)
local battery_status=$(cat $bat/status)
[[ $capacity -gt 100 ]] && local bat_percent=100 || local bat_percent=$capacity
[[ $battery_status =~ Charging || $battery_status =~ Full ]] && local connected=true
if [[ -z $connected ]]; then
[[ $bat_percent -lt $POWERLEVEL9K_BATTERY_LOW_THRESHOLD ]] && current_state="low" || current_state="disconnected"
else
[[ $bat_percent =~ 100 ]] && current_state="charged"
[[ $bat_percent -lt 100 ]] && current_state="charging"
fi
if [[ -f ${ROOT_PREFIX}/usr/bin/acpi ]]; then
local time_remaining=$(${ROOT_PREFIX}/usr/bin/acpi | awk '{ print $5 }')
if [[ $time_remaining =~ rate ]]; then
local tstring="..."
elif [[ $time_remaining =~ "[[:digit:]]+" ]]; then
local tstring=${(f)$(date -u -d "$(echo $time_remaining)" +%k:%M 2> /dev/null)}
fi
fi
[[ -n $tstring ]] && local remain=" ($tstring)"
fi
local message
if [[ "$POWERLEVEL9K_BATTERY_VERBOSE" == true ]]; then
message="$bat_percent%%$remain"
else
message="$bat_percent%%"
fi
# override default icon if we are using battery stages
if [[ -n "$POWERLEVEL9K_BATTERY_STAGES" ]]; then
local segment=$(( 100.0 / (${#POWERLEVEL9K_BATTERY_STAGES} - 1 ) ))
if [[ $segment > 1 ]]; then
local offset=$(( ($bat_percent / $segment) + 1 ))
# check if the stages are in an array or a string
[[ "${(t)POWERLEVEL9K_BATTERY_STAGES}" =~ "array" ]] && POWERLEVEL9K_BATTERY_ICON="$POWERLEVEL9K_BATTERY_STAGES[$offset]" || POWERLEVEL9K_BATTERY_ICON=${POWERLEVEL9K_BATTERY_STAGES:$offset:1}
fi
fi
# return if POWERLEVEL9K_BATTERY_HIDE_ABOVE_THRESHOLD is set and the battery percentage is greater or equal
if (( bat_percent >= POWERLEVEL9K_BATTERY_HIDE_ABOVE_THRESHOLD )); then
return
fi
# override the default color if we are using a color level array
if (( #POWERLEVEL9K_BATTERY_LEVEL_BACKGROUND )); then
local segment=$(( 100.0 / (${#POWERLEVEL9K_BATTERY_LEVEL_BACKGROUND} - 1 ) ))
local offset=$(( ($bat_percent / $segment) + 1 ))
"$1_prompt_segment" "$0_${current_state}" "$2" "${POWERLEVEL9K_BATTERY_LEVEL_BACKGROUND[$offset]}" "${battery_states[$current_state]}" "${message}" "BATTERY_ICON"
else
# Draw the prompt_segment
"$1_prompt_segment" "$0_${current_state}" "$2" "${DEFAULT_COLOR}" "${battery_states[$current_state]}" "${message}" "BATTERY_ICON"
fi
}
################################################################
# Public IP segment
# Parameters:
# * $1 Alignment: string - left|right
# * $2 Index: integer
# * $3 Joined: bool - If the segment should be joined
# * $4 Root Prefix: string - Root prefix for testing purposes
set_default -i POWERLEVEL9K_PUBLIC_IP_TIMEOUT 300
set_default -a POWERLEVEL9K_PUBLIC_IP_METHODS dig curl wget
set_default POWERLEVEL9K_PUBLIC_IP_NONE ""
set_default POWERLEVEL9K_PUBLIC_IP_FILE "/tmp/p9k_public_ip"
set_default POWERLEVEL9K_PUBLIC_IP_HOST "http://ident.me"
set_default POWERLEVEL9K_PUBLIC_IP_VPN_INTERFACE ""
prompt_public_ip() {
local ROOT_PREFIX="${4}"
# Do we need a fresh IP?
local refresh_ip=false
if [[ -f $POWERLEVEL9K_PUBLIC_IP_FILE ]]; then
typeset -i timediff
# if saved IP is more than
if [[ "$OS" == "OSX" ]]; then
timediff=$(($(date +%s) - $(stat -f "%m" $POWERLEVEL9K_PUBLIC_IP_FILE)))
else
timediff=$(($(date +%s) - $(date -r $POWERLEVEL9K_PUBLIC_IP_FILE +%s)))
fi
(( timediff > POWERLEVEL9K_PUBLIC_IP_TIMEOUT )) && refresh_ip=true
# If tmp file is empty get a fresh IP
[[ -z $(cat $POWERLEVEL9K_PUBLIC_IP_FILE) ]] && refresh_ip=true
[[ -n $POWERLEVEL9K_PUBLIC_IP_NONE ]] && [[ $(cat $POWERLEVEL9K_PUBLIC_IP_FILE) =~ "$POWERLEVEL9K_PUBLIC_IP_NONE" ]] && refresh_ip=true
else
touch $POWERLEVEL9K_PUBLIC_IP_FILE && refresh_ip=true
fi
# grab a fresh IP if needed
local fresh_ip
if [[ $refresh_ip == true && -w $POWERLEVEL9K_PUBLIC_IP_FILE ]]; then
for method in "${POWERLEVEL9K_PUBLIC_IP_METHODS[@]}"; do
case $method in
'dig')
fresh_ip="$(dig +time=1 +tries=1 +short myip.opendns.com @resolver1.opendns.com 2> /dev/null)"
[[ "$fresh_ip" =~ ^\; ]] && unset fresh_ip
;;
'curl')
fresh_ip="$(curl --max-time 10 -w '\n' "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)"
;;
'wget')
fresh_ip="$(wget -T 10 -qO- "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)"
;;
esac
# If we found a fresh IP, break loop.
if [[ -n "${fresh_ip}" ]]; then
break;
fi
done
# write IP to tmp file or clear tmp file if an IP was not retrieved
# Redirection with `>!`. From the manpage: Same as >, except that the file
# is truncated to zero length if it exists, even if CLOBBER is unset.
# If the file already exists, and a simple `>` redirection and CLOBBER
# unset, ZSH will produce an error.
[[ -n "${fresh_ip}" ]] && echo $fresh_ip >! $POWERLEVEL9K_PUBLIC_IP_FILE || echo $POWERLEVEL9K_PUBLIC_IP_NONE >! $POWERLEVEL9K_PUBLIC_IP_FILE
fi
# read public IP saved to tmp file
local public_ip="$(cat $POWERLEVEL9K_PUBLIC_IP_FILE)"
# Draw the prompt segment
if [[ -n $public_ip ]]; then
icon='PUBLIC_IP_ICON'
# Check VPN is on if VPN interface is set
if [[ -n $POWERLEVEL9K_PUBLIC_IP_VPN_INTERFACE ]]; then
local vpnIp="$(p9k::parseIp "${POWERLEVEL9K_PUBLIC_IP_VPN_INTERFACE}" "${ROOT_PREFIX}")"
if [[ -n "$vpnIp" ]]; then
icon='VPN_ICON'
fi
fi
$1_prompt_segment "$0" "$2" "$DEFAULT_COLOR" "$DEFAULT_COLOR_INVERTED" "${public_ip}" "$icon"
fi
}
################################################################
# Context: user@hostname (who am I and where am I)
# Note that if $DEFAULT_USER is not set, this prompt segment will always print
set_default POWERLEVEL9K_ALWAYS_SHOW_CONTEXT false
set_default POWERLEVEL9K_ALWAYS_SHOW_USER false
set_default POWERLEVEL9K_CONTEXT_TEMPLATE "%n@%m"
prompt_context() {
local content
if [[ $POWERLEVEL9K_ALWAYS_SHOW_CONTEXT == true ]]; then
content=$POWERLEVEL9K_CONTEXT_TEMPLATE
else
local user=$(whoami)
if [[ $user != $DEFAULT_USER || -n $SSH_CLIENT || -n $SSH_TTY ]]; then
content="${POWERLEVEL9K_CONTEXT_TEMPLATE}"
elif [[ $POWERLEVEL9K_ALWAYS_SHOW_USER == true ]]; then
content="${user//\%/%%}"
else
return
fi
fi
local current_state="DEFAULT"
if [[ "${(%):-%#}" == '#' ]]; then
current_state="ROOT"
elif [[ -n "$SSH_CLIENT" || -n "$SSH_TTY" ]]; then
if [[ -n "$SUDO_COMMAND" ]]; then
current_state="REMOTE_SUDO"
else
current_state="REMOTE"
fi
elif [[ -n "$SUDO_COMMAND" ]]; then
current_state="SUDO"
fi
"$1_prompt_segment" "${0}_${current_state}" "$2" "$DEFAULT_COLOR" yellow "${content}"
}
################################################################
# User: user (who am I)
# Note that if $DEFAULT_USER is not set, this prompt segment will always print
set_default POWERLEVEL9K_USER_TEMPLATE "%n"
prompt_user() {
local user=$(whoami)
[[ $POWERLEVEL9K_ALWAYS_SHOW_USER != true && $user == $DEFAULT_USER ]] && return
if [[ "${(%):-%#}" == '#' ]]; then
"$1_prompt_segment" "${0}_ROOT" "$2" "${DEFAULT_COLOR}" yellow "${POWERLEVEL9K_USER_TEMPLATE}" ROOT_ICON
elif [[ -n "$SUDO_COMMAND" ]]; then
"$1_prompt_segment" "${0}_SUDO" "$2" "${DEFAULT_COLOR}" yellow "${POWERLEVEL9K_USER_TEMPLATE}" SUDO_ICON
else
"$1_prompt_segment" "${0}_DEFAULT" "$2" "${DEFAULT_COLOR}" yellow "${user//\%/%%}" USER_ICON
fi
}
################################################################
# Host: machine (where am I)
set_default POWERLEVEL9K_HOST_TEMPLATE "%m"
prompt_host() {
if [[ -n "$SSH_CLIENT" || -n "$SSH_TTY" ]]; then
"$1_prompt_segment" "$0_REMOTE" "$2" "${DEFAULT_COLOR}" yellow "${POWERLEVEL9K_HOST_TEMPLATE}" SSH_ICON
else
"$1_prompt_segment" "$0_LOCAL" "$2" "${DEFAULT_COLOR}" yellow "${POWERLEVEL9K_HOST_TEMPLATE}" HOST_ICON
fi
}
################################################################
# The 'custom` prompt provides a way for users to invoke commands and display
# the output in a segment.
prompt_custom() {
local segment_name="${3:u}"
# Get content of custom segment
local command="POWERLEVEL9K_CUSTOM_${segment_name}"
local segment_content="$(eval ${(P)command})"
# Note: this would be a better implementation. I'm keeping the old one in case anyone
# relies on its quirks.
# local segment_content=$("${(@Q)${(z)${(P)command}}}")
if [[ -n $segment_content ]]; then
"$1_prompt_segment" "${0}_${3:u}" "$2" $DEFAULT_COLOR_INVERTED $DEFAULT_COLOR "$segment_content" "CUSTOM_${segment_name}_ICON"
fi
}
################################################################
# Display the duration the command needed to run.
typeset -gF _P9K_COMMAND_DURATION
set_default -i POWERLEVEL9K_COMMAND_EXECUTION_TIME_THRESHOLD 3
set_default -i POWERLEVEL9K_COMMAND_EXECUTION_TIME_PRECISION 2
prompt_command_execution_time() {
(( _P9K_COMMAND_DURATION < POWERLEVEL9K_COMMAND_EXECUTION_TIME_THRESHOLD )) && return
# Print time in human readable format
# For that use `strftime` and convert
# the duration (float) to an seconds
# (integer).
# See http://unix.stackexchange.com/a/89748
local humanReadableDuration
if (( _P9K_COMMAND_DURATION > 3600 )); then
humanReadableDuration=$(TZ=GMT; strftime '%H:%M:%S' $(( int(rint(_P9K_COMMAND_DURATION)) )))
elif (( _P9K_COMMAND_DURATION > 60 )); then
humanReadableDuration=$(TZ=GMT; strftime '%M:%S' $(( int(rint(_P9K_COMMAND_DURATION)) )))
else
# If the command executed in seconds, print as float.
# Convert to float
if [[ "${POWERLEVEL9K_COMMAND_EXECUTION_TIME_PRECISION}" == "0" ]]; then
# If user does not want microseconds, then we need to convert
# the duration to an integer.
typeset -i humanReadableDuration
else
typeset -F ${POWERLEVEL9K_COMMAND_EXECUTION_TIME_PRECISION} humanReadableDuration
fi
humanReadableDuration=$_P9K_COMMAND_DURATION
fi
"$1_prompt_segment" "$0" "$2" "red" "yellow1" "${humanReadableDuration}" 'EXECUTION_TIME_ICON'
}
################################################################
# Determine the unique path - this is needed for the
# truncate_to_unique strategy.
#
function getUniqueFolder() {
local trunc_path directory test_dir test_dir_length
local -a matching
local -a paths
local cur_path='/'
paths=(${(s:/:)1})
for directory in ${paths[@]}; do
test_dir=''
for (( i=0; i < ${#directory}; i++ )); do
test_dir+="${directory:$i:1}"
matching=("$cur_path"/"$test_dir"*/)
if [[ ${#matching[@]} -eq 1 ]]; then
break
fi
done
trunc_path+="$test_dir/"
cur_path+="$directory/"
done
echo "${trunc_path: : -1}"
}
################################################################
# Dir: current working directory
# Parameters:
# * $1 Alignment: string - left|right
# * $2 Index: integer
set_default POWERLEVEL9K_DIR_PATH_SEPARATOR "/"
set_default POWERLEVEL9K_HOME_FOLDER_ABBREVIATION "~"
set_default POWERLEVEL9K_DIR_PATH_HIGHLIGHT_BOLD false
set_default POWERLEVEL9K_DIR_PATH_ABSOLUTE false
set_default POWERLEVEL9K_DIR_SHOW_WRITABLE false
set_default POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER false
set_default POWERLEVEL9K_SHORTEN_STRATEGY ""
set_default POWERLEVEL9K_DIR_PATH_SEPARATOR_FOREGROUND ""
set_default POWERLEVEL9K_SHORTEN_DELIMITER $'\u2026'
set_default POWERLEVEL9K_SHORTEN_FOLDER_MARKER ".shorten_folder_marker"
set_default -i POWERLEVEL9K_SHORTEN_DIR_LENGTH -1
set_default -a POWERLEVEL9K_DIR_PACKAGE_FILES package.json composer.json
prompt_dir() {
# using $PWD instead of "$(print -P '%~')" to allow use of POWERLEVEL9K_DIR_PATH_ABSOLUTE
local current_path=$PWD # WAS: local current_path="$(print -P '%~')"
[[ "${POWERLEVEL9K_DIR_SHOW_WRITABLE}" == true && ! -w "$PWD" ]]
local -i writable=$?
if ! _p9k_cache_get "$0" "$2" "$current_path" "$writable"; then
# check if the user wants to use absolute paths or "~" paths
[[ ${(L)POWERLEVEL9K_DIR_PATH_ABSOLUTE} != "true" ]] && current_path=${current_path/#$HOME/"~"}
# declare all local variables
local paths directory test_dir test_dir_length trunc_path threshhold
# if we are not in "~" or "/", split the paths into an array and exclude "~"
(( ${#current_path} > 1 )) && paths=(${(s:/:)${current_path//"~\/"/}}) || paths=()
# only run the code if SHORTEN_DIR_LENGTH is set, or we are using the two strategies that don't rely on it.
if [[ "$POWERLEVEL9K_SHORTEN_DIR_LENGTH" -ge 0 ||
"$POWERLEVEL9K_SHORTEN_STRATEGY" == "truncate_with_folder_marker" ||
"$POWERLEVEL9K_SHORTEN_STRATEGY" == "truncate_to_last" ||
"$POWERLEVEL9K_SHORTEN_STRATEGY" == "truncate_with_package_name" ]]; then
# convert delimiter from unicode to literal character, so that we can get the correct length later
local delim=$(echo -n $POWERLEVEL9K_SHORTEN_DELIMITER)
case "$POWERLEVEL9K_SHORTEN_STRATEGY" in
truncate_absolute_chars)
if [ ${#current_path} -gt $(( $POWERLEVEL9K_SHORTEN_DIR_LENGTH + ${#POWERLEVEL9K_SHORTEN_DELIMITER} )) ]; then
current_path=$POWERLEVEL9K_SHORTEN_DELIMITER${current_path:(-POWERLEVEL9K_SHORTEN_DIR_LENGTH)}
fi
;;
truncate_middle)
# truncate characters from the middle of the path
current_path=$(truncatePath $current_path $POWERLEVEL9K_SHORTEN_DIR_LENGTH $POWERLEVEL9K_SHORTEN_DELIMITER "middle")
;;
truncate_from_right)
# truncate characters from the right of the path
current_path=$(truncatePath "$current_path" $POWERLEVEL9K_SHORTEN_DIR_LENGTH $POWERLEVEL9K_SHORTEN_DELIMITER)
;;
truncate_absolute)
# truncate all characters except the last POWERLEVEL9K_SHORTEN_DIR_LENGTH characters
if [ ${#current_path} -gt $(( $POWERLEVEL9K_SHORTEN_DIR_LENGTH + ${#POWERLEVEL9K_SHORTEN_DELIMITER} )) ]; then
current_path=$POWERLEVEL9K_SHORTEN_DELIMITER${current_path:(-POWERLEVEL9K_SHORTEN_DIR_LENGTH)}
fi
;;
truncate_to_last)
# truncate all characters before the current directory
current_path=${current_path##*/}
;;
truncate_to_first_and_last)
if (( ${#current_path} > 1 )) && (( ${POWERLEVEL9K_SHORTEN_DIR_LENGTH} > 0 )); then
threshhold=$(( ${POWERLEVEL9K_SHORTEN_DIR_LENGTH} * 2))
# if we are in "~", add it back into the paths array
[[ $current_path == '~'* ]] && paths=("~" "${paths[@]}")
if (( ${#paths} > $threshhold )); then
local num=$(( ${#paths} - ${POWERLEVEL9K_SHORTEN_DIR_LENGTH} ))
# repace the middle elements
for (( i=$POWERLEVEL9K_SHORTEN_DIR_LENGTH; i<$num; i++ )); do
paths[$i+1]=$POWERLEVEL9K_SHORTEN_DELIMITER
done
[[ $current_path != '~'* ]] && current_path="/" || current_path=""
current_path+="${(j:/:)paths}"
fi
fi
;;
truncate_to_unique)
# for each parent path component find the shortest unique beginning
# characters sequence. Source: https://stackoverflow.com/a/45336078
if (( ${#current_path} > 1 )); then # root and home are exceptions and won't have paths
# cheating here to retain ~ as home folder
local home_path="$(getUniqueFolder $HOME)"
trunc_path="$(getUniqueFolder $PWD)"
[[ $current_path == "~"* ]] && current_path="~${trunc_path//${home_path}/}" || current_path="/${trunc_path}"
fi
;;
truncate_with_folder_marker)
if (( ${#paths} > 0 )); then # root and home are exceptions and won't have paths, so skip this
local last_marked_folder marked_folder
# Search for the folder marker in the parent directories and
# buildup a pattern that is removed from the current path
# later on.
for marked_folder in $(upsearch $POWERLEVEL9K_SHORTEN_FOLDER_MARKER); do
if [[ "$marked_folder" == "/" ]]; then
# If we reached root folder, stop upsearch.
trunc_path="/"
elif [[ "$marked_folder" == "$HOME" ]]; then
# If we reached home folder, stop upsearch.
trunc_path="~"
elif [[ "${marked_folder%/*}" == $last_marked_folder ]]; then
trunc_path="${trunc_path%/}/${marked_folder##*/}"
else
trunc_path="${trunc_path%/}/$POWERLEVEL9K_SHORTEN_DELIMITER/${marked_folder##*/}"
fi
last_marked_folder=$marked_folder
done
# Replace the shortest possible match of the marked folder from
# the current path.
current_path=$trunc_path${current_path#${last_marked_folder}*}
fi
;;
truncate_with_package_name)
local name repo_path package_path current_dir zero
# Get the path of the Git repo, which should have the package.json file
if [[ $(git rev-parse --is-inside-work-tree 2> /dev/null) == "true" ]]; then
# Get path from the root of the git repository to the current dir
local gitPath=$(git rev-parse --show-prefix)
# Remove trailing slash from git path, so that we can
# remove that git path from the pwd.
gitPath=${gitPath%/}
package_path=${$PWD%%$gitPath}
# Remove trailing slash
package_path=${package_path%/}
elif [[ $(git rev-parse --is-inside-git-dir 2> /dev/null) == "true" ]]; then
package_path=${$PWD%%/.git*}
fi
[[ ${(L)POWERLEVEL9K_DIR_PATH_ABSOLUTE} != "true" ]] && package_path=${package_path/$HOME/"~"}
# Replace the shortest possible match of the marked folder from
# the current path. Remove the amount of characters up to the
# folder marker from the left. Count only the visible characters
# in the path (this is done by the "zero" pattern; see
# http://stackoverflow.com/a/40855342/5586433).
local zero='%([BSUbfksu]|([FB]|){*})'
trunc_path=$PWD
# Then, find the length of the package_path string, and save the
# subdirectory path as a substring of the current directory's path from 0
# to the length of the package path's string
subdirectory_path=$(truncatePath "${trunc_path:${#${(S%%)package_path//$~zero/}}}" $POWERLEVEL9K_SHORTEN_DIR_LENGTH $POWERLEVEL9K_SHORTEN_DELIMITER)
# Parse the 'name' from the package.json; if there are any problems, just
# print the file path
local pkgFile="unknown"
for file in "${POWERLEVEL9K_DIR_PACKAGE_FILES[@]}"; do
if [[ -f "${package_path}/${file}" ]]; then
pkgFile="${package_path}/${file}"
break;
fi
done
local packageName=$(jq '.name' ${pkgFile} 2> /dev/null \
|| node -e 'console.log(require(process.argv[1]).name);' ${pkgFile} 2>/dev/null \
|| cat "${pkgFile}" 2> /dev/null | grep -m 1 "\"name\"" | awk -F ':' '{print $2}' | awk -F '"' '{print $2}' 2>/dev/null \
)
if [[ -n "${packageName}" ]]; then
# Instead of printing out the full path, print out the name of the package
# from the package.json and append the current subdirectory
current_path="`echo $packageName | tr -d '"'`$subdirectory_path"
fi
;;
*)
if [[ $current_path != "~" ]]; then
current_path="%$((POWERLEVEL9K_SHORTEN_DIR_LENGTH+1))(c:$POWERLEVEL9K_SHORTEN_DELIMITER/:)%${POWERLEVEL9K_SHORTEN_DIR_LENGTH}c"
current_path="${(%)current_path}"
fi
;;
esac
fi
current_path=${current_path//\%/%%}
local path_opt=$current_path
local current_state icon
if (( ! writable )); then
current_state=NOT_WRITABLE
icon=LOCK_ICON
else
case $PWD in
/etc*)
current_state=ETC
icon=ETC_ICON
;;
~)
current_state=HOME
icon=HOME_ICON
;;
~/*)
current_state=HOME_SUBFOLDER
icon=HOME_SUB_ICON
;;
*)
current_state=DEFAULT
icon=FOLDER_ICON
;;
esac
fi
# This is not what Powerlevel9k does but I cannot imagine anyone wanting ~/foo to become /foo.
if [[ $POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER == true ]]; then
if [[ $current_path == /?* ]]; then
current_path=${current_path[2,-1]}
elif [[ $current_path == '~'/?* ]]; then
current_path=${current_path[3,-1]}
fi
fi
if [[ $POWERLEVEL9K_HOME_FOLDER_ABBREVIATION != '~' &&
$POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER != true &&
$path_opt == '~'?* ]]; then
current_path=${POWERLEVEL9K_HOME_FOLDER_ABBREVIATION}${current_path[2,-1]}
fi
local bld_on bld_off dir_state_foreground dir_state_user_foreground
# test if user wants the last directory printed in bold
if [[ $POWERLEVEL9K_DIR_PATH_HIGHLIGHT_BOLD == true ]]; then
bld_on="%B"
bld_off="%b"
else
bld_on=""
bld_off=""
fi
# determine is the user has set a last directory color
local dir_state_user_foreground=POWERLEVEL9K_DIR_${current_state}_FOREGROUND
local dir_state_foreground=${${(P)dir_state_user_foreground}:-$DEFAULT_COLOR}
local dir_name=${${current_path:h}%/}/
local base_name=${current_path:t}
if [[ $dir_name == ./ ]]; then
dir_name=''
fi
# if the user wants the last directory colored...
if [[ -n ${POWERLEVEL9K_DIR_PATH_HIGHLIGHT_FOREGROUND} ]]; then
if [[ -z $base_name ]]; then
current_path="${bld_on}%F{$POWERLEVEL9K_DIR_PATH_HIGHLIGHT_FOREGROUND}${current_path}${bld_off}"
else
current_path="${dir_name}${bld_on}%F{$POWERLEVEL9K_DIR_PATH_HIGHLIGHT_FOREGROUND}${base_name}${bld_off}"
fi
else # no coloring
if [[ -z $base_name ]]; then
current_path="${bld_on}${current_path}${bld_off}"
else
current_path="${dir_name}${bld_on}${base_name}${bld_off}"
fi
fi
# check if the user wants the separator colored.
if [[ -n ${POWERLEVEL9K_DIR_PATH_SEPARATOR_FOREGROUND} ]]; then
local repl="%F{$POWERLEVEL9K_DIR_PATH_SEPARATOR_FOREGROUND}/%F{$dir_state_foreground}"
current_path=${current_path//\//$repl}
fi
if [[ "${POWERLEVEL9K_DIR_PATH_SEPARATOR}" != "/" ]]; then
current_path=${current_path//\//$POWERLEVEL9K_DIR_PATH_SEPARATOR}
fi
_p9k_cache_set "$current_state" "$current_path" "$icon"
fi
"$1_prompt_segment" "$0_${_P9K_CACHE_VAL[1]}" "$2" blue "$DEFAULT_COLOR" "${_P9K_CACHE_VAL[2]}" "${_P9K_CACHE_VAL[3]}"
}
################################################################
# Docker machine
prompt_docker_machine() {
if [[ -n "$DOCKER_MACHINE_NAME" ]]; then
"$1_prompt_segment" "$0" "$2" "magenta" "$DEFAULT_COLOR" "${DOCKER_MACHINE_NAME//\%/%%}" 'SERVER_ICON'
fi
}
################################################################
# GO prompt
prompt_go_version() {
local go_version=$(go version 2>/dev/null | sed -E "s/.*(go[0-9.]*).*/\1/")
local go_path=$(go env GOPATH 2>/dev/null)
if [[ -n "$go_version" && "${PWD##$go_path}" != "$PWD" ]]; then
"$1_prompt_segment" "$0" "$2" "green" "grey93" "${go_version//\%/%%}" "GO_ICON"
fi
}
################################################################
# Command number (in local history)
prompt_history() {
"$1_prompt_segment" "$0" "$2" "grey50" "$DEFAULT_COLOR" '%h'
}
################################################################
# Detection for virtualization (systemd based systems only)
prompt_detect_virt() {
local virt=$(systemd-detect-virt 2> /dev/null)
if [[ "$virt" == "none" ]]; then
if [[ "$(ls -di / | grep -o 2)" != "2" ]]; then
virt="chroot"
fi
fi
if [[ -n "${virt}" ]]; then
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" "${virt//\%/%%}"
fi
}
################################################################
# Test icons
prompt_icons_test() {
for key in ${(@k)icons}; do
# The lower color spectrum in ZSH makes big steps. Choosing
# the next color has enough contrast to read.
local random_color=$((RANDOM % 8))
local next_color=$((random_color+1))
"$1_prompt_segment" "$0" "$2" "$random_color" "$next_color" "$key" "$key"
done
}
################################################################
# Segment to display the current IP address
set_default POWERLEVEL9K_IP_INTERFACE "^[^ ]+"
prompt_ip() {
local ROOT_PREFIX="${4}"
local ip=$(p9k::parseIp "${POWERLEVEL9K_IP_INTERFACE}" "${ROOT_PREFIX}")
if [[ -n "$ip" ]]; then
"$1_prompt_segment" "$0" "$2" "cyan" "$DEFAULT_COLOR" "${ip//\%/%%}" 'NETWORK_ICON'
fi
}
################################################################
# Segment to display if VPN is active
set_default POWERLEVEL9K_VPN_IP_INTERFACE "tun"
# prompt if vpn active
prompt_vpn_ip() {
local ROOT_PREFIX="${4}"
local ip=$(p9k::parseIp "${POWERLEVEL9K_VPN_IP_INTERFACE}" "${ROOT_PREFIX}")
if [[ -n "${ip}" ]]; then
"$1_prompt_segment" "$0" "$2" "cyan" "$DEFAULT_COLOR" "${ip//\%/%%}" 'VPN_ICON'
fi
}
################################################################
# Segment to display laravel version
prompt_laravel_version() {
local laravel_version="$(php artisan --version 2> /dev/null)"
if [[ -n "${laravel_version}" && "${laravel_version}" =~ "Laravel Framework" ]]; then
# Strip out everything but the version
laravel_version="${laravel_version//Laravel Framework /}"
"$1_prompt_segment" "$0" "$2" "maroon" "white" "${laravel_version//\%/%%}" 'LARAVEL_ICON'
fi
}
################################################################
# Segment to display load
set_default -i POWERLEVEL9K_LOAD_WHICH 5
prompt_load() {
local ROOT_PREFIX="${4}"
# The load segment can have three different states
local current_state="unknown"
local load_select=2
local load_avg
local cores
typeset -AH load_states
load_states=(
'critical' 'red'
'warning' 'yellow'
'normal' 'green'
)
case "$POWERLEVEL9K_LOAD_WHICH" in
1)
load_select=1
;;
5)
load_select=2
;;
15)
load_select=3
;;
esac
case "$OS" in
OSX|BSD)
load_avg=$(sysctl vm.loadavg | grep -o -E '[0-9]+(\.|,)[0-9]+' | sed -n ${load_select}p)
if [[ "$OS" == "OSX" ]]; then
cores=$(sysctl -n hw.logicalcpu)
else
cores=$(sysctl -n hw.ncpu)
fi
;;
*)
load_avg=$(cut -d" " -f${load_select} ${ROOT_PREFIX}/proc/loadavg)
cores=$(nproc)
esac
# Replace comma
load_avg=${load_avg//,/.}
if [[ "$load_avg" -gt $((${cores} * 0.7)) ]]; then
current_state="critical"
elif [[ "$load_avg" -gt $((${cores} * 0.5)) ]]; then
current_state="warning"
else
current_state="normal"
fi
"$1_prompt_segment" "${0}_${current_state}" "$2" "${load_states[$current_state]}" "$DEFAULT_COLOR" "$load_avg" 'LOAD_ICON'
}
################################################################
# Segment to diplay Node version
prompt_node_version() {
local node_version=$(node -v 2>/dev/null)
[[ -z "${node_version}" ]] && return
"$1_prompt_segment" "$0" "$2" "green" "white" "${${node_version:1}//\%/%%}" 'NODE_ICON'
}
################################################################
# Segment to display Node version from NVM
# Only prints the segment if different than the default value
prompt_nvm() {
local node_version nvm_default
(( $+functions[nvm_version] )) || return
node_version=$(nvm_version current)
[[ -z "${node_version}" || ${node_version} == "none" ]] && return
nvm_default=$(nvm_version default)
[[ "$node_version" =~ "$nvm_default" ]] && return
$1_prompt_segment "$0" "$2" "magenta" "black" "${${node_version:1}//\%/%%}" 'NODE_ICON'
}
################################################################
# Segment to display NodeEnv
prompt_nodeenv() {
if [[ -n "$NODE_VIRTUAL_ENV" ]]; then
local info="$(node -v)[${NODE_VIRTUAL_ENV:t}]"
"$1_prompt_segment" "$0" "$2" "black" "green" "${info//\%/%%}" 'NODE_ICON'
fi
}
################################################################
# Segment to print a little OS icon
prompt_os_icon() {
"$1_prompt_segment" "$0" "$2" "black" "white" "$OS_ICON"
}
################################################################
# Segment to display PHP version number
prompt_php_version() {
local php_version
php_version=$(php -v 2>&1 | grep -oe "^PHP\s*[0-9.]*")
if [[ -n "$php_version" ]]; then
"$1_prompt_segment" "$0" "$2" "fuchsia" "grey93" "${php_version//\%/%%}"
fi
}
################################################################
# Segment to display free RAM and used Swap
prompt_ram() {
local ROOT_PREFIX="${4}"
local base=''
local ramfree=0
if [[ "$OS" == "OSX" ]]; then
# Available = Free + Inactive
# See https://support.apple.com/en-us/HT201538
ramfree=$(vm_stat | grep "Pages free" | grep -o -E '[0-9]+')
ramfree=$((ramfree + $(vm_stat | grep "Pages inactive" | grep -o -E '[0-9]+')))
# Convert pages into Bytes
ramfree=$(( ramfree * 4096 ))
else
if [[ "$OS" == "BSD" ]]; then
ramfree=$(grep 'avail memory' ${ROOT_PREFIX}/var/run/dmesg.boot | awk '{print $4}')
else
ramfree=$(grep -o -E "MemAvailable:\s+[0-9]+" ${ROOT_PREFIX}/proc/meminfo | grep -o -E "[0-9]+")
base='K'
fi
fi
"$1_prompt_segment" "$0" "$2" "yellow" "$DEFAULT_COLOR" "$(printSizeHumanReadable "$ramfree" $base)" 'RAM_ICON'
}
################################################################
# Segment to display rbenv information
# https://github.com/rbenv/rbenv#choosing-the-ruby-version
set_default POWERLEVEL9K_RBENV_PROMPT_ALWAYS_SHOW false
prompt_rbenv() {
if [[ -n "$RBENV_VERSION" ]]; then
"$1_prompt_segment" "$0" "$2" "red" "$DEFAULT_COLOR" "$RBENV_VERSION" 'RUBY_ICON'
elif [ $commands[rbenv] ]; then
local rbenv_version_name="$(rbenv version-name)"
local rbenv_global="$(rbenv global)"
if [[ "${rbenv_version_name}" != "${rbenv_global}" || "${POWERLEVEL9K_RBENV_PROMPT_ALWAYS_SHOW}" == "true" ]]; then
"$1_prompt_segment" "$0" "$2" "red" "$DEFAULT_COLOR" "${rbenv_version_name//\%/%%}" 'RUBY_ICON'
fi
fi
}
################################################################
# Segment to display chruby information
# see https://github.com/postmodern/chruby/issues/245 for chruby_auto issue with ZSH
set_default POWERLEVEL9K_CHRUBY_SHOW_VERSION true
set_default POWERLEVEL9K_CHRUBY_SHOW_ENGINE true
prompt_chruby() {
# Uses $RUBY_VERSION and $RUBY_ENGINE set by chruby
local chruby_label=""
if [[ "$POWERLEVEL9K_CHRUBY_SHOW_ENGINE" == true ]]; then
chruby_label+="$RUBY_ENGINE "
fi
if [[ "$POWERLEVEL9K_CHRUBY_SHOW_VERSION" == true ]]; then
chruby_label+="$RUBY_VERSION"
fi
# Truncate trailing spaces
chruby_label="${chruby_label%"${chruby_label##*[![:space:]]}"}"
# Don't show anything if the chruby did not change the default ruby
if [[ "$RUBY_ENGINE" != "" ]]; then
"$1_prompt_segment" "$0" "$2" "red" "$DEFAULT_COLOR" "${chruby_label//\%/%%}" 'RUBY_ICON'
fi
}
################################################################
# Segment to print an icon if user is root.
prompt_root_indicator() {
if [[ "$UID" -eq 0 ]]; then
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" "" 'ROOT_ICON'
fi
}
################################################################
# Segment to display Rust version number
prompt_rust_version() {
local rust_version
rust_version=$(command rustc --version 2>/dev/null)
# Remove "rustc " (including the whitespace) from the beginning
# of the version string and remove everything after the next
# whitespace. This way we'll end up with only the version.
rust_version=${${rust_version/rustc /}%% *}
if [[ -n "$rust_version" ]]; then
"$1_prompt_segment" "$0" "$2" "darkorange" "$DEFAULT_COLOR" "${rust_version//\%/%%}" 'RUST_ICON'
fi
}
# RSpec test ratio
prompt_rspec_stats() {
if [[ -d app && -d spec ]]; then
local code_amount tests_amount
code_amount=$(ls -1 app/**/*.rb | wc -l)
tests_amount=$(ls -1 spec/**/*.rb | wc -l)
build_test_stats "$1" "$0" "$2" "$code_amount" "$tests_amount" "RSpec" 'TEST_ICON'
fi
}
################################################################
# Segment to display Ruby Version Manager information
prompt_rvm() {
if [ $commands[rvm-prompt] ]; then
local version_and_gemset=${$(rvm-prompt v p)/ruby-}
if [[ -n "$version_and_gemset" ]]; then
"$1_prompt_segment" "$0" "$2" "240" "$DEFAULT_COLOR" "${version_and_gemset//\%/%%}" 'RUBY_ICON'
fi
fi
}
################################################################
# Segment to display SSH icon when connected
prompt_ssh() {
if [[ -n "$SSH_CLIENT" || -n "$SSH_TTY" ]]; then
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" "" 'SSH_ICON'
fi
}
################################################################
# Status: When an error occur, return the error code, or a cross icon if option is set
# Display an ok icon when no error occur, or hide the segment if option is set to false
#
set_default POWERLEVEL9K_STATUS_CROSS false
set_default POWERLEVEL9K_STATUS_OK true
set_default POWERLEVEL9K_STATUS_SHOW_PIPESTATUS true
set_default POWERLEVEL9K_STATUS_HIDE_SIGNAME false
# old options, retro compatibility
set_default POWERLEVEL9K_STATUS_VERBOSE true
set_default POWERLEVEL9K_STATUS_OK_IN_NON_VERBOSE false
exit_code_or_status() {
local ec=$1
if [[ "$POWERLEVEL9K_STATUS_HIDE_SIGNAME" = true ]] || (( ec <= 128 )); then
_P9K_RETVAL=$ec
else
_P9K_RETVAL="SIG${signals[$((sig + 1))]}($((ec - 128)))"
fi
}
typeset -gi _P9K_EXIT_CODE
typeset -ga _P9K_PIPE_EXIT_CODES
prompt_status() {
if ! _p9k_cache_get "$0" "$2" "$_P9K_EXIT_CODE" "${(@)_P9K_PIPE_EXIT_CODES}"; then
local ec_text
local ec_sum
local ec
if [[ $POWERLEVEL9K_STATUS_SHOW_PIPESTATUS == true ]]; then
if (( $#_P9K_PIPE_EXIT_CODES > 1 )); then
ec_sum=${_P9K_PIPE_EXIT_CODES[1]}
exit_code_or_status "${_P9K_PIPE_EXIT_CODES[1]}"
else
ec_sum=${_P9K_EXIT_CODE}
exit_code_or_status "${_P9K_EXIT_CODE}"
fi
ec_text=$_P9K_RETVAL
for ec in "${(@)_P9K_PIPE_EXIT_CODES[2,-1]}"; do
(( ec_sum += ec ))
exit_code_or_status "$ec"
ec_text+="|$_P9K_RETVAL"
done
else
ec_sum=${_P9K_EXIT_CODE}
# We use _P9K_EXIT_CODE instead of the right-most _P9K_PIPE_EXIT_CODES item because
# PIPE_FAIL may be set.
exit_code_or_status "${_P9K_EXIT_CODE}"
ec_text=$_P9K_RETVAL
fi
if (( ec_sum > 0 )); then
if [[ "$POWERLEVEL9K_STATUS_CROSS" == false && "$POWERLEVEL9K_STATUS_VERBOSE" == true ]]; then
_P9K_CACHE_VAL=("$0_ERROR" "$2" red yellow1 "$ec_text" CARRIAGE_RETURN_ICON)
else
_P9K_CACHE_VAL=("$0_ERROR" "$2" "$DEFAULT_COLOR" red "" FAIL_ICON)
fi
elif [[ "$POWERLEVEL9K_STATUS_OK" == true ]] && [[ "$POWERLEVEL9K_STATUS_VERBOSE" == true || "$POWERLEVEL9K_STATUS_OK_IN_NON_VERBOSE" == true ]]; then
_P9K_CACHE_VAL=("$0_OK" "$2" "$DEFAULT_COLOR" green "" OK_ICON)
else
return
fi
if (( $#_P9K_PIPE_EXIT_CODES < 3 )); then
_p9k_cache_set "${(@)_P9K_CACHE_VAL}"
fi
fi
"$1_prompt_segment" "${(@)_P9K_CACHE_VAL}"
}
################################################################
# Segment to display Swap information
prompt_swap() {
local ROOT_PREFIX="${4}"
local swap_used=0
local base=''
if [[ "$OS" == "OSX" ]]; then
local raw_swap_used
raw_swap_used=$(sysctl vm.swapusage | grep -o "used\s*=\s*[0-9,.A-Z]*" | grep -o "[0-9,.A-Z]*$")
typeset -F 2 swap_used
swap_used=${$(echo $raw_swap_used | grep -o "[0-9,.]*")//,/.}
# Replace comma
swap_used=${swap_used//,/.}
base=$(echo "$raw_swap_used" | grep -o "[A-Z]*$")
else
swap_total=$(grep -o -E "SwapTotal:\s+[0-9]+" ${ROOT_PREFIX}/proc/meminfo | grep -o -E "[0-9]+")
swap_free=$(grep -o -E "SwapFree:\s+[0-9]+" ${ROOT_PREFIX}/proc/meminfo | grep -o -E "[0-9]+")
swap_used=$(( swap_total - swap_free ))
base='K'
fi
"$1_prompt_segment" "$0" "$2" "yellow" "$DEFAULT_COLOR" "$(printSizeHumanReadable "$swap_used" $base)" 'SWAP_ICON'
}
################################################################
# Symfony2-PHPUnit test ratio
prompt_symfony2_tests() {
if [[ -d src && -d app && -f app/AppKernel.php ]]; then
local code_amount tests_amount
code_amount=$(ls -1 src/**/*.php | grep -vc Tests)
tests_amount=$(ls -1 src/**/*.php | grep -c Tests)
build_test_stats "$1" "$0" "$2" "$code_amount" "$tests_amount" "SF2" 'TEST_ICON'
fi
}
################################################################
# Segment to display Symfony2-Version
prompt_symfony2_version() {
if [[ -f app/bootstrap.php.cache ]]; then
local symfony2_version
symfony2_version=$(grep " VERSION " app/bootstrap.php.cache | sed -e 's/[^.0-9]*//g')
"$1_prompt_segment" "$0" "$2" "grey35" "$DEFAULT_COLOR" "${symfony2_version//\%/%%}" 'SYMFONY_ICON'
fi
}
################################################################
# Show a ratio of tests vs code
build_test_stats() {
local code_amount="$4"
local tests_amount="$5"+0.00001
local headline="$6"
# Set float precision to 2 digits:
local -F 2 ratio=$(( (tests_amount/code_amount) * 100 ))
(( ratio >= 75 )) && "$1_prompt_segment" "${2}_GOOD" "$3" "cyan" "$DEFAULT_COLOR" "$headline: $ratio%%" "$6"
(( ratio >= 50 && ratio < 75 )) && "$1_prompt_segment" "$2_AVG" "$3" "yellow" "$DEFAULT_COLOR" "$headline: $ratio%%" "$6"
(( ratio < 50 )) && "$1_prompt_segment" "$2_BAD" "$3" "red" "$DEFAULT_COLOR" "$headline: $ratio%%" "$6"
}
################################################################
# System time
# If set to true, `time` prompt will update every second.
set_default POWERLEVEL9K_EXPERIMENTAL_TIME_REALTIME false
set_default POWERLEVEL9K_TIME_FORMAT "%D{%H:%M:%S}"
prompt_time() {
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR_INVERTED" "$DEFAULT_COLOR" "$POWERLEVEL9K_TIME_FORMAT" "TIME_ICON"
}
################################################################
# System date
set_default POWERLEVEL9K_DATE_FORMAT "%D{%d.%m.%y}"
prompt_date() {
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR_INVERTED" "$DEFAULT_COLOR" "$POWERLEVEL9K_DATE_FORMAT" "DATE_ICON"
}
################################################################
# todo.sh: shows the number of tasks in your todo.sh file
prompt_todo() {
if $(hash todo.sh 2>&-); then
count=$(todo.sh ls | egrep "TODO: [0-9]+ of ([0-9]+) tasks shown" | awk '{ print $4 }')
if [[ "$count" = <-> ]]; then
"$1_prompt_segment" "$0" "$2" "grey50" "$DEFAULT_COLOR" "${count//\%/%%}" 'TODO_ICON'
fi
fi
}
################################################################
# VCS segment: shows the state of your repository, if you are in a folder under
# version control
# The vcs segment can have 4 different states - defaults to 'clean'.
typeset -gA vcs_states=(
'clean' 'green'
'modified' 'yellow'
'untracked' 'green'
'loading' 'grey'
)
set_default POWERLEVEL9K_VCS_ACTIONFORMAT_FOREGROUND red
set_default POWERLEVEL9K_SHOW_CHANGESET false
set_default -i POWERLEVEL9K_VCS_INTERNAL_HASH_LENGTH 8
set_default -a POWERLEVEL9K_VCS_GIT_HOOKS vcs-detect-changes git-untracked git-aheadbehind git-stash git-remotebranch git-tagname
set_default -a POWERLEVEL9K_VCS_HG_HOOKS vcs-detect-changes
set_default -a POWERLEVEL9K_VCS_SVN_HOOKS vcs-detect-changes svn-detect-changes
# If it takes longer than this to fetch git repo status, display the prompt with a greyed out
# vcs segment and fix it asynchronously when the results come it.
set_default -F POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS 0.05
set_default -a POWERLEVEL9K_VCS_BACKENDS git
powerlevel9k_vcs_init() {
if [[ -n "$POWERLEVEL9K_CHANGESET_HASH_LENGTH" ]]; then
POWERLEVEL9K_VCS_INTERNAL_HASH_LENGTH="$POWERLEVEL9K_CHANGESET_HASH_LENGTH"
fi
autoload -Uz vcs_info
VCS_CHANGESET_PREFIX=''
if [[ "$POWERLEVEL9K_SHOW_CHANGESET" == true ]]; then
VCS_CHANGESET_PREFIX="$(print_icon 'VCS_COMMIT_ICON')%0.$POWERLEVEL9K_VCS_INTERNAL_HASH_LENGTH""i "
fi
zstyle ':vcs_info:*' check-for-changes true
VCS_DEFAULT_FORMAT="$VCS_CHANGESET_PREFIX%b%c%u%m"
zstyle ':vcs_info:*' formats "$VCS_DEFAULT_FORMAT"
zstyle ':vcs_info:*' actionformats "%b %F{${POWERLEVEL9K_VCS_ACTIONFORMAT_FOREGROUND}}| %a%f"
zstyle ':vcs_info:*' stagedstr " $(print_icon 'VCS_STAGED_ICON')"
zstyle ':vcs_info:*' unstagedstr " $(print_icon 'VCS_UNSTAGED_ICON')"
zstyle ':vcs_info:git*+set-message:*' hooks $POWERLEVEL9K_VCS_GIT_HOOKS
zstyle ':vcs_info:hg*+set-message:*' hooks $POWERLEVEL9K_VCS_HG_HOOKS
zstyle ':vcs_info:svn*+set-message:*' hooks $POWERLEVEL9K_VCS_SVN_HOOKS
# For Hg, only show the branch name
zstyle ':vcs_info:hg*:*' branchformat "$(print_icon 'VCS_BRANCH_ICON')%b"
# The `get-revision` function must be turned on for dirty-check to work for Hg
zstyle ':vcs_info:hg*:*' get-revision true
zstyle ':vcs_info:hg*:*' get-bookmarks true
zstyle ':vcs_info:hg*+gen-hg-bookmark-string:*' hooks hg-bookmarks
# TODO: fix the %b (branch) format for svn. Using %b breaks color-encoding of the foreground
# for the rest of the powerline.
zstyle ':vcs_info:svn*:*' formats "$VCS_CHANGESET_PREFIX%c%u"
zstyle ':vcs_info:svn*:*' actionformats "$VCS_CHANGESET_PREFIX%c%u %F{${POWERLEVEL9K_VCS_ACTIONFORMAT_FOREGROUND}}| %a%f"
if [[ "$POWERLEVEL9K_SHOW_CHANGESET" == true ]]; then
zstyle ':vcs_info:*' get-revision true
fi
}
# git workdir => the last prompt we've shown for it
typeset -gAH _P9K_LAST_GIT_PROMPT
# git workdir => 1 if gitstatus is slow on it, 0 if it's fast.
typeset -gAH _P9K_GIT_SLOW
typeset -fH _p9k_vcs_render() {
if [[ -v _P9K_NEXT_VCS_DIR ]]; then
local prompt
local dir=$PWD
while true; do
prompt=${_P9K_LAST_GIT_PROMPT[$dir]}
[[ -n $prompt || $dir == / ]] && break
dir=${dir:h}
done
_p9k_vcs_do_render $2 $1_LOADING $3 "${vcs_states[loading]}" "$DEFAULT_COLOR" ${prompt:-loading}
return 0
fi
[[ $VCS_STATUS_RESULT == ok-* ]] || return 1
(( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)git-untracked]} )) || VCS_STATUS_HAS_UNTRACKED=0
(( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)git-aheadbehind]} )) || VCS_STATUS_COMMITS_AHEAD=0 && VCS_STATUS_COMMITS_BEHIND=0
(( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)git-stash]} )) || VCS_STATUS_STASHES=0
(( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)git-remotebranch]} )) || VCS_STATUS_REMOTE_BRANCH=""
(( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)git-tagname]} )) || VCS_STATUS_TAG=""
local -a cache_key=(
"$VCS_STATUS_LOCAL_BRANCH"
"$VCS_STATUS_REMOTE_BRANCH"
"$VCS_STATUS_REMOTE_URL"
"$VCS_STATUS_ACTION"
"$VCS_STATUS_HAS_STAGED"
"$VCS_STATUS_HAS_UNSTAGED"
"$VCS_STATUS_HAS_UNTRACKED"
"$VCS_STATUS_COMMITS_AHEAD"
"$VCS_STATUS_COMMITS_BEHIND"
"$VCS_STATUS_STASHES"
"$VCS_STATUS_TAG"
)
if [[ $POWERLEVEL9K_SHOW_CHANGESET == true || -z $VCS_STATUS_LOCAL_BRANCH ]]; then
cache_key+=$VCS_STATUS_COMMIT
fi
if ! _p9k_cache_get "${(@)cache_key}"; then
local state=clean
local vcs_prompt
if (( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)vcs-detect-changes]} )); then
if [[ $VCS_STATUS_HAS_STAGED != 0 || $VCS_STATUS_HAS_UNSTAGED != 0 ]]; then
state='modified'
elif [[ $VCS_STATUS_HAS_UNTRACKED != 0 ]]; then
state='untracked'
else
state='clean'
fi
# It's weird that removing vcs-detect-changes from POWERLEVEL9K_VCS_GIT_HOOKS gets rid
# of the GIT icon. That's what vcs_info does, so we do the same in the name of compatiblity.
if [[ "$VCS_STATUS_REMOTE_URL" == *github* ]] then
_p9k_get_icon VCS_GIT_GITHUB_ICON
vcs_prompt+=$_P9K_RETVAL
elif [[ "$VCS_STATUS_REMOTE_URL" == *bitbucket* ]] then
_p9k_get_icon VCS_GIT_BITBUCKET_ICON
vcs_prompt+=$_P9K_RETVAL
elif [[ "$VCS_STATUS_REMOTE_URL" == *stash* ]] then
_p9k_get_icon VCS_GIT_GITHUB_ICON
vcs_prompt+=$_P9K_RETVAL
elif [[ "$VCS_STATUS_REMOTE_URL" == *gitlab* ]] then
_p9k_get_icon VCS_GIT_GITLAB_ICON
vcs_prompt+=$_P9K_RETVAL
else
_p9k_get_icon VCS_GIT_ICON
vcs_prompt+=$_P9K_RETVAL
fi
fi
if [[ $POWERLEVEL9K_SHOW_CHANGESET == true || -z $VCS_STATUS_LOCAL_BRANCH ]]; then
_p9k_get_icon VCS_COMMIT_ICON
vcs_prompt+="$_P9K_RETVAL${VCS_STATUS_COMMIT:0:$POWERLEVEL9K_VCS_INTERNAL_HASH_LENGTH} "
fi
if [[ -n $VCS_STATUS_LOCAL_BRANCH ]]; then
_p9k_get_icon VCS_BRANCH_ICON
vcs_prompt+="$_P9K_RETVAL${VCS_STATUS_LOCAL_BRANCH//\%/%%} "
fi
if [[ $POWERLEVEL9K_VCS_HIDE_TAGS == false && -n $VCS_STATUS_TAG ]]; then
_p9k_get_icon VCS_TAG_ICON
vcs_prompt+="$_P9K_RETVAL${VCS_STATUS_TAG//\%/%%} "
fi
if [[ -n $VCS_STATUS_ACTION ]]; then
vcs_prompt+="%F{${POWERLEVEL9K_VCS_ACTIONFORMAT_FOREGROUND}}| ${VCS_STATUS_ACTION//\%/%%}%f"
else
if [[ -n $VCS_STATUS_REMOTE_BRANCH &&
$VCS_STATUS_LOCAL_BRANCH != $VCS_STATUS_REMOTE_BRANCH ]]; then
_p9k_get_icon VCS_REMOTE_BRANCH_ICON
vcs_prompt+="$_P9K_RETVAL${VCS_STATUS_REMOTE_BRANCH//\%/%%} "
fi
if [[ $VCS_STATUS_HAS_STAGED == 1 ]]; then
_p9k_get_icon VCS_STAGED_ICON
vcs_prompt+="$_P9K_RETVAL "
fi
if [[ $VCS_STATUS_HAS_UNSTAGED == 1 ]]; then
_p9k_get_icon VCS_UNSTAGED_ICON
vcs_prompt+="$_P9K_RETVAL "
fi
if [[ $VCS_STATUS_HAS_UNTRACKED == 1 ]]; then
_p9k_get_icon VCS_UNTRACKED_ICON
vcs_prompt+="$_P9K_RETVAL "
fi
if [[ $VCS_STATUS_COMMITS_AHEAD -gt 0 ]]; then
_p9k_get_icon VCS_OUTGOING_CHANGES_ICON
vcs_prompt+="$_P9K_RETVAL$VCS_STATUS_COMMITS_AHEAD "
fi
if [[ $VCS_STATUS_COMMITS_BEHIND -gt 0 ]]; then
_p9k_get_icon VCS_INCOMING_CHANGES_ICON
vcs_prompt+="$_P9K_RETVAL$VCS_STATUS_COMMITS_BEHIND "
fi
if [[ $VCS_STATUS_STASHES -gt 0 ]]; then
_p9k_get_icon VCS_STASH_ICON
vcs_prompt+="$_P9K_RETVAL$VCS_STATUS_STASHES "
fi
fi
_p9k_cache_set "${1}_${(U)state}" "${vcs_states[$state]}" "${vcs_prompt% }"
fi
_P9K_LAST_GIT_PROMPT[$VCS_STATUS_WORKDIR]="${_P9K_CACHE_VAL[3]}"
_p9k_vcs_do_render $2 "${_P9K_CACHE_VAL[1]}" $3 "${_P9K_CACHE_VAL[2]}" "$DEFAULT_COLOR" "${_P9K_CACHE_VAL[3]}"
return 0
}
typeset -fH _p9k_vcs_resume() {
emulate -L zsh
if [[ $VCS_STATUS_RESULT == ok-async ]]; then
local latency=$((EPOCHREALTIME - _P9K_GITSTATUS_START_TIME))
if (( latency > POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS )); then
_P9K_GIT_SLOW[$VCS_STATUS_WORKDIR]=1
elif (( latency < 0.8 * POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS )); then # 0.8 to avoid flip-flopping
_P9K_GIT_SLOW[$VCS_STATUS_WORKDIR]=0
fi
fi
if [[ -z $_P9K_NEXT_VCS_DIR ]]; then
unset _P9K_NEXT_VCS_DIR
_p9k_update_prompt gitstatus
else
typeset -gFH _P9K_GITSTATUS_START_TIME=$EPOCHREALTIME
if ! gitstatus_query -d $_P9K_NEXT_VCS_DIR -t 0 -c _p9k_vcs_resume POWERLEVEL9K; then
unset _P9K_NEXT_VCS_DIR
return
fi
case $VCS_STATUS_RESULT in
*-sync)
unset _P9K_NEXT_VCS_DIR
_p9k_update_prompt gitstatus
;;
tout)
typeset -gH _P9K_NEXT_VCS_DIR=""
;;
esac
fi
}
typeset -fH _p9k_vcs_gitstatus() {
[[ $POWERLEVEL9K_DISABLE_GITSTATUS == true ]] && return 1
if [[ $_P9K_REFRESH_REASON == precmd ]]; then
if [[ -v _P9K_NEXT_VCS_DIR ]]; then
typeset -gH _P9K_NEXT_VCS_DIR=$PWD
else
local dir=$PWD
local -F timeout=$POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS
while true; do
case "$_P9K_GIT_SLOW[$dir]" in
"") [[ $dir == / ]] && break; dir=${dir:h};;
0) break;;
1) timeout=0; break;;
esac
done
typeset -gFH _P9K_GITSTATUS_START_TIME=$EPOCHREALTIME
gitstatus_query -t $timeout -c _p9k_vcs_resume POWERLEVEL9K || return 1
[[ $VCS_STATUS_RESULT == tout ]] && typeset -gH _P9K_NEXT_VCS_DIR=""
fi
fi
return 0
}
function _p9k_vcs_do_render() {
local side=$1
shift
_P9K_LAST_VCS_SEGMENT=("$@")
"${side}_prompt_segment" "$@"
}
################################################################
# Segment to show VCS information
typeset -ga _P9K_LAST_VCS_SEGMENT
prompt_vcs() {
if [[ $_P9K_REFRESH_REASON != precmd && $_P9K_REFRESH_REASON != gitstatus ]]; then
if (( #_P9K_LAST_VCS_SEGMENT )); then
"$1_prompt_segment" "${(@)_P9K_LAST_VCS_SEGMENT}"
fi
return
fi
_P9K_LAST_VCS_SEGMENT=()
local -a backends=($POWERLEVEL9K_VCS_BACKENDS)
if (( ${backends[(I)git]} )) && _p9k_vcs_gitstatus; then
_p9k_vcs_render $0 $1 $2 && return
backends=(${backends:#git})
fi
if (( #backends )); then
VCS_WORKDIR_DIRTY=false
VCS_WORKDIR_HALF_DIRTY=false
local current_state=""
# Actually invoke vcs_info manually to gather all information.
zstyle ':vcs_info:*' enable ${backends}
vcs_info
local vcs_prompt="${vcs_info_msg_0_}"
if [[ -n "$vcs_prompt" ]]; then
if [[ "$VCS_WORKDIR_DIRTY" == true ]]; then
# $vcs_visual_identifier gets set in +vi-vcs-detect-changes in functions/vcs.zsh,
# as we have there access to vcs_info internal hooks.
current_state='modified'
else
if [[ "$VCS_WORKDIR_HALF_DIRTY" == true ]]; then
current_state='untracked'
else
current_state='clean'
fi
fi
_p9k_vcs_do_render $1 "${0}_${(U)current_state}" "$2" "${vcs_states[$current_state]}" "$DEFAULT_COLOR" "$vcs_prompt" "$vcs_visual_identifier"
fi
fi
}
################################################################
# Vi Mode: show editing mode (NORMAL|INSERT)
set_default POWERLEVEL9K_VI_INSERT_MODE_STRING "INSERT"
set_default POWERLEVEL9K_VI_COMMAND_MODE_STRING "NORMAL"
typeset -gi _P9K_KEYMAP_VIMCMD
prompt_vi_mode() {
if (( _P9K_KEYMAP_VIMCMD )); then
"$1_prompt_segment" "$0_NORMAL" "$2" "$DEFAULT_COLOR" "white" "$POWERLEVEL9K_VI_COMMAND_MODE_STRING"
elif [[ -n $POWERLEVEL9K_VI_INSERT_MODE_STRING ]]; then
"$1_prompt_segment" "$0_INSERT" "$2" "$DEFAULT_COLOR" "blue" "$POWERLEVEL9K_VI_INSERT_MODE_STRING"
fi
}
################################################################
# Virtualenv: current working virtualenv
# More information on virtualenv (Python):
# https://virtualenv.pypa.io/en/latest/
prompt_virtualenv() {
if [[ -n "$VIRTUAL_ENV" ]]; then
"$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "${${VIRTUAL_ENV:t}//\%/%%}" 'PYTHON_ICON'
fi
}
################################################################
# Segment to display pyenv information
# https://github.com/pyenv/pyenv#choosing-the-python-version
set_default POWERLEVEL9K_PYENV_PROMPT_ALWAYS_SHOW false
prompt_pyenv() {
if [[ -n "$PYENV_VERSION" ]]; then
"$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "${PYENV_VERSION//\%/%%}" 'PYTHON_ICON'
elif [ $commands[pyenv] ]; then
local pyenv_version_name="$(pyenv version-name)"
local pyenv_global="system"
local pyenv_root="$(pyenv root)"
if [[ -f "${pyenv_root}/version" ]]; then
pyenv_global="$(pyenv version-file-read ${pyenv_root}/version)"
fi
if [[ "${pyenv_version_name}" != "${pyenv_global}" || "${POWERLEVEL9K_PYENV_PROMPT_ALWAYS_SHOW}" == "true" ]]; then
"$1_prompt_segment" "$0" "$2" "blue" "$DEFAULT_COLOR" "${pyenv_version_name//\%/%%}" 'PYTHON_ICON'
fi
fi
}
################################################################
# Display openfoam information
prompt_openfoam() {
local wm_project_version="$WM_PROJECT_VERSION"
local wm_fork="$WM_FORK"
if [[ -n "$wm_project_version" && -z "$wm_fork" ]] ; then
"$1_prompt_segment" "$0" "$2" "yellow" "$DEFAULT_COLOR" "OF: ${${wm_project_version:t}//\%/%%}"
elif [[ -n "$wm_project_version" && -n "$wm_fork" ]] ; then
"$1_prompt_segment" "$0" "$2" "yellow" "$DEFAULT_COLOR" "F-X: ${${wm_project_version:t}//\%/%%}"
fi
}
################################################################
# Segment to display Swift version
prompt_swift_version() {
# Get the first number as this is probably the "main" version number..
local swift_version=$(swift --version 2>/dev/null | grep -o -E "[0-9.]+" | head -n 1)
[[ -z "${swift_version}" ]] && return
"$1_prompt_segment" "$0" "$2" "magenta" "white" "${swift_version//\%/%%}" 'SWIFT_ICON'
}
################################################################
# dir_writable: Display information about the user's permission to write in the current directory
prompt_dir_writable() {
if [[ ! -w "$PWD" ]]; then
"$1_prompt_segment" "$0_FORBIDDEN" "$2" "red" "yellow1" "" 'LOCK_ICON'
fi
}
################################################################
# Kubernetes Current Context/Namespace
prompt_kubecontext() {
local kubectl_version="$(kubectl version --client 2>/dev/null)"
if [[ -n "$kubectl_version" ]]; then
# Get the current Kuberenetes context
local cur_ctx=$(kubectl config view -o=jsonpath='{.current-context}')
cur_namespace="$(kubectl config view -o=jsonpath="{.contexts[?(@.name==\"${cur_ctx}\")].context.namespace}")"
# If the namespace comes back empty set it default.
if [[ -z "${cur_namespace}" ]]; then
cur_namespace="default"
fi
local k8s_final_text=""
if [[ "$cur_ctx" == "$cur_namespace" ]]; then
# No reason to print out the same identificator twice
k8s_final_text="$cur_ctx"
else
k8s_final_text="$cur_ctx/$cur_namespace"
fi
"$1_prompt_segment" "$0" "$2" "magenta" "white" "${k8s_final_text//\%/%%}" "KUBERNETES_ICON"
fi
}
################################################################
# Dropbox status
prompt_dropbox() {
# The first column is just the directory, so cut it
local dropbox_status="$(dropbox-cli filestatus . | cut -d\ -f2-)"
# Only show if the folder is tracked and dropbox is running
if [[ "$dropbox_status" != 'unwatched' && "$dropbox_status" != "isn't running!" ]]; then
# If "up to date", only show the icon
if [[ "$dropbox_status" =~ 'up to date' ]]; then
dropbox_status=""
fi
"$1_prompt_segment" "$0" "$2" "white" "blue" "${dropbox_status//\%/%%}" "DROPBOX_ICON"
fi
}
# print Java version number
prompt_java_version() {
local java_version
# Stupid: Java prints its version on STDERR.
# The first version ouput will print nothing, we just
# use it to transport whether the command was successful.
# If yes, we parse the version string (and need to
# redirect the stderr to stdout to make the pipe work).
java_version=$(java -version 2>/dev/null && java -fullversion 2>&1 | cut -d '"' -f 2)
if [[ -n "$java_version" ]]; then
"$1_prompt_segment" "$0" "$2" "red" "white" "${java_version//\%/%%}" "JAVA_ICON"
fi
}
################################################################
# Prompt processing and drawing
################################################################
# Main prompt
set_default -a POWERLEVEL9K_LEFT_PROMPT_ELEMENTS context dir vcs
build_left_prompt() {
_P9K_CURRENT_BG=NONE
_P9K_LAST_SEGMENT_INDEX=0
local -i index=1
local element
for element in "${POWERLEVEL9K_LEFT_PROMPT_ELEMENTS[@]}"; do
# Remove joined information in direct calls
element=${element%_joined}
# Check if it is a custom command, otherwise interpet it as
# a prompt.
if [[ $element == custom_* ]]; then
"prompt_custom" "left" "$index" $element[8,-1]
else
"prompt_$element" "left" "$index"
fi
((++index))
done
if ! _p9k_cache_get "$0" "$_P9K_CURRENT_BG"; then
local output="%k"
if [[ $_P9K_CURRENT_BG != NONE ]]; then
_p9k_foreground $_P9K_CURRENT_BG
output+=$_P9K_RETVAL
_p9k_get_icon LEFT_SEGMENT_SEPARATOR
output+="${_P9K_RETVAL}"
fi
_p9k_get_icon LEFT_SEGMENT_END_SEPARATOR
output+="%f${_P9K_RETVAL}"
_p9k_cache_set "$output"
fi
_P9K_PROMPT+="${_P9K_CACHE_VAL[1]}"
}
# Right prompt
set_default -a POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS status root_indicator background_jobs history time
build_right_prompt() {
_P9K_CURRENT_BG=NONE
_P9K_LAST_SEGMENT_INDEX=0
local -i index=1
local element
for element in "${POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS[@]}"; do
# Remove joined information in direct calls
element=${element%_joined}
# Check if it is a custom command, otherwise interpet it as
# a prompt.
if [[ $element == custom_* ]]; then
"prompt_custom" "right" "$index" $element[8,-1]
else
"prompt_$element" "right" "$index"
fi
((++index))
done
# Clear to the end of the line
_P9K_PROMPT+="%E"
}
typeset -gF _P9K_TIMER_START
powerlevel9k_preexec() { _P9K_TIMER_START=$EPOCHREALTIME }
typeset -g _P9K_PROMPT
typeset -g _P9K_LEFT_PREFIX
typeset -g _P9K_LEFT_SUFFIX
typeset -g _P9K_RIGHT_PREFIX
typeset -g _P9K_RIGHT_SUFFIX
set_default POWERLEVEL9K_DISABLE_RPROMPT false
typeset -fH _p9k_set_prompt() {
_P9K_PROMPT=''
build_left_prompt
PROMPT=$_P9K_LEFT_PREFIX$_P9K_PROMPT$_P9K_LEFT_SUFFIX
if [[ $POWERLEVEL9K_DISABLE_RPROMPT == true ]]; then
RPROMPT=''
else
_P9K_PROMPT=''
build_right_prompt
RPROMPT=$_P9K_RIGHT_PREFIX$_P9K_PROMPT$_P9K_RIGHT_SUFFIX
fi
unset _P9K_HOOK1
unset _P9K_HOOK2
}
typeset -g _P9K_REFRESH_REASON
function _p9k_update_prompt() {
(( _P9K_ENABLED )) || return
_P9K_REFRESH_REASON=$1
_p9k_set_prompt
_P9K_REFRESH_REASON=''
zle .reset-prompt
}
set_default POWERLEVEL9K_PROMPT_ADD_NEWLINE false
powerlevel9k_prepare_prompts() {
# Do not move these lines down, otherwise the last command is not what you expected it to be.
_P9K_EXIT_CODE=$?
_P9K_PIPE_EXIT_CODES=( "$pipestatus[@]" )
_P9K_COMMAND_DURATION=$((EPOCHREALTIME - _P9K_TIMER_START))
emulate -L zsh
_p9k_init
_P9K_TIMER_START=1e10
_P9K_KEYMAP_VIMCMD=0
_P9K_REFRESH_REASON=precmd
_p9k_set_prompt
_P9K_REFRESH_REASON=''
}
function _p9k_zle_keymap_select() {
[[ $KEYMAP == vicmd ]] && _P9K_KEYMAP_VIMCMD=1 || _P9K_KEYMAP_VIMCMD=0
_p9k_update_prompt keymap-select
}
set_default POWERLEVEL9K_IGNORE_TERM_COLORS false
set_default POWERLEVEL9K_IGNORE_TERM_LANG false
set_default POWERLEVEL9K_DISABLE_GITSTATUS false
set_default -i POWERLEVEL9K_VCS_MAX_INDEX_SIZE_DIRTY -1
typeset -g DEFAULT_COLOR
typeset -g DEFAULT_COLOR_INVERTED
typeset -gi _P9K_INITIALIZED=0
typeset -g OS
typeset -g OS_ICON
typeset -g SED_EXTENDED_REGEX_PARAMETER
typeset -gi _P9K_TIMER_FD1=0
typeset -gi _P9K_TIMER_FD2=0
_p9k_init_timer() {
local fifo1 fifo2
_p9k_start_timer() {
emulate -L zsh
setopt err_return no_bg_nice
fifo1=$(mktemp -u "${TMPDIR:-/tmp}"/p9k.$$.pipe1.timer.XXXXXXXXXX)
fifo2=$(mktemp -u "${TMPDIR:-/tmp}"/p9k.$$.pipe2.timer.XXXXXXXXXX)
mkfifo $fifo1
mkfifo $fifo2
exec {_P9K_TIMER_FD1}<>$fifo1
exec {_P9K_TIMER_FD2}<>$fifo2
function _p9k_on_timer() {
emulate -L zsh
local reason
IFS='' read -u $_P9K_TIMER_FD1 reason || return
unset _P9K_HOOK1
unset _P9K_HOOK2
[[ -n $reason ]] && _p9k_update_prompt $reason || zle .reset-prompt
}
zle -F $_P9K_TIMER_FD1 _p9k_on_timer
# This `sleep 1 && kill -WINCH $$` is a workaround for what seems like a bug in zsh.
zsh -c "
while kill -0 $$; do
if IFS='' read -u $_P9K_TIMER_FD2 -t 1; then
sleep 1
kill -WINCH $$
echo job-complete
elif [[ $POWERLEVEL9K_EXPERIMENTAL_TIME_REALTIME == true ]]; then
echo
fi
done
" <&$_P9K_TIMER_FD2 >&$_P9K_TIMER_FD1 2>/dev/null &!
local pid=$!
function _p9k_kill_timer_${pid}() {
emulate -L zsh
kill -- -${${(%)${:-%N}}#_p9k_kill_timer_} &>/dev/null
}
add-zsh-hook zshexit _p9k_kill_timer_${pid}
}
if ! _p9k_start_timer ; then
echo "powerlevel10k: failed to initialize background timer" >&2
if (( _P9K_TIMER_FD1 )); then
zle -F $_P9K_TIMER_FD1
exec {_P9K_TIMER_FD1}>&-
fi
if (( _P9K_TIMER_FD2 )); then
exec {_P9K_TIMER_FD2}>&-
fi
_P9K_TIMER_FD1=0
_P9K_TIMER_FD2=0
unset -f _p9k_on_timer
fi
command rm -f "$fifo1" "$fifo2"
}
_p9k_init() {
(( _P9K_INITIALIZED )) && return
_p9k_init_icons
typeset -lf set_os() {
OS=$1
_p9k_get_icon $2
OS_ICON=$_P9K_RETVAL
}
if [[ $(uname -o 2>/dev/null) == Android ]]; then
set_os Android ANDROID_ICON
else
case $(uname) in
SunOS) set_os Solaris SUNOS_ICON;;
Darwin) set_os OSX APPLE_ICON;;
CYGWIN_NT-* | MSYS_NT-*) set_os Windows WINDOWS_ICON;;
FreeBSD|OpenBSD|DragonFly) set_os BSD FREEBSD_ICON;;
Linux)
OS='Linux'
local os_release_id
[[ -f /etc/os-release &&
"${(f)$((</etc/os-release) 2>/dev/null)}" =~ "ID=([A-Za-z]+)" ]] && os_release_id="${match[1]}"
case "$os_release_id" in
*arch*) set_os Linux LINUX_ARCH_ICON;;
*debian*) set_os Linux LINUX_DEBIAN_ICON;;
*ubuntu*) set_os Linux LINUX_UBUNTU_ICON;;
*elementary*) set_os Linux LINUX_ELEMENTARY_ICON;;
*fedora*) set_os Linux LINUX_FEDORA_ICON;;
*coreos*) set_os Linux LINUX_COREOS_ICON;;
*gentoo*) set_os Linux LINUX_GENTOO_ICON;;
*mageia*) set_os Linux LINUX_MAGEIA_ICON;;
*centos*) set_os Linux LINUX_CENTOS_ICON;;
*opensuse*|*tumbleweed*) set_os Linux LINUX_OPENSUSE_ICON;;
*sabayon*) set_os Linux LINUX_SABAYON_ICON;;
*slackware*) set_os Linux LINUX_SLACKWARE_ICON;;
*linuxmint*) set_os Linux LINUX_MINT_ICON;;
*alpine*) set_os Linux LINUX_ALPINE_ICON;;
*aosc*) set_os Linux LINUX_AOSC_ICON;;
*nixos*) set_os Linux LINUX_NIXOS_ICON;;
*devuan*) set_os Linux LINUX_DEVUAN_ICON;;
*manjaro*) set_os Linux LINUX_MANJARO_ICON;;
*) set_os Linux LINUX_ICON;;
esac
;;
esac
fi
if [[ $POWERLEVEL9K_COLOR_SCHEME == light ]]; then
DEFAULT_COLOR=white
DEFAULT_COLOR_INVERTED=black
else
DEFAULT_COLOR=black
DEFAULT_COLOR_INVERTED=white
fi
local i
for ((i = 2; i <= $#POWERLEVEL9K_LEFT_PROMPT_ELEMENTS; ++i)); do
local elem=$POWERLEVEL9K_LEFT_PROMPT_ELEMENTS[$i]
if [[ $elem == *_joined ]]; then
_P9K_LEFT_JOIN+=$_P9K_LEFT_JOIN[((i-1))]
else
_P9K_LEFT_JOIN+=$i
fi
done
for ((i = 2; i <= $#POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS; ++i)); do
local elem=$POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS[$i]
if [[ $elem == *_joined ]]; then
_P9K_RIGHT_JOIN+=$_P9K_RIGHT_JOIN[((i-1))]
else
_P9K_RIGHT_JOIN+=$i
fi
done
if [[ $POWERLEVEL9K_EXPERIMENTAL_TIME_REALTIME == true ]] || segment_in_use background_jobs; then
_p9k_init_timer
fi
if [[ $POWERLEVEL9K_PROMPT_ON_NEWLINE == true ]]; then
_p9k_get_icon MULTILINE_FIRST_PROMPT_PREFIX
_P9K_LEFT_PREFIX+="$_P9K_RETVAL%f%b%k"
_p9k_get_icon MULTILINE_LAST_PROMPT_PREFIX
_P9K_LEFT_SUFFIX+=$'\n'$_P9K_RETVAL
if [[ $POWERLEVEL9K_RPROMPT_ON_NEWLINE != true ]]; then
# The right prompt should be on the same line as the first line of the left
# prompt. To do so, there is just a quite ugly workaround: Before zsh draws
# the RPROMPT, we advise it, to go one line up. At the end of RPROMPT, we
# advise it to go one line down. See:
# http://superuser.com/questions/357107/zsh-right-justify-in-ps1
local LC_ALL="" LC_CTYPE="en_US.UTF-8" # Set the right locale to protect special characters
_P9K_RIGHT_PREFIX+='%{'$'\e[1A''%}' # one line up
_P9K_RIGHT_SUFFIX+='%{'$'\e[1B''%}' # one line down
fi
else
_P9K_LEFT_PREFIX+="%f%b%k"
fi
_P9K_RIGHT_PREFIX+="%f%b%k"
_P9K_RIGHT_SUFFIX="%{$reset_color%}$_P9K_RIGHT_SUFFIX"
if [[ $POWERLEVEL9K_PROMPT_ADD_NEWLINE == true ]]; then
repeat ${POWERLEVEL9K_PROMPT_ADD_NEWLINE_COUNT:-1} { _P9K_LEFT_PREFIX=$'\n'$_P9K_LEFT_PREFIX }
fi
if [[ $ITERM_SHELL_INTEGRATION_INSTALLED == Yes ]]; then
_P9K_LEFT_PREFIX="%{$(iterm2_prompt_mark)%}$_P9K_LEFT_PREFIX"
fi
if segment_in_use background_jobs && (( _P9K_TIMER_FD2 )); then
_P9K_LEFT_SUFFIX+="\${_P9K_HOOK1+\${_P9K_HOOK2-\${_P9K_HOOK2=}\$(echo >&$_P9K_TIMER_FD2)}}\${_P9K_HOOK1=}"
fi
# If the terminal `LANG` is set to `C`, this theme will not work at all.
if [[ $LANG == C && $POWERLEVEL9K_IGNORE_TERM_LANG == false ]]; then
print -P "\t%F{red}WARNING!%f Your terminal's 'LANG' is set to 'C', which breaks this theme!"
print -P "\t%F{red}WARNING!%f Please set your 'LANG' to a UTF-8 language, like 'en_US.UTF-8'"
print -P "\t%F{red}WARNING!%f _before_ loading this theme in your \~\.zshrc. Putting"
print -P "\t%F{red}WARNING!%f %F{blue}export LANG=\"en_US.UTF-8\"%f at the top of your \~\/.zshrc is sufficient."
print -P 'Set POWERLEVEL9K_IGNORE_TERM_LANG=true to suppress this warning.'
fi
# Display a warning if the terminal does not support 256 colors.
if [[ $POWERLEVEL9K_IGNORE_TERM_COLORS == false ]]; then
local n
if { hash tput && n=$(tput colors) || hash echotc && n=$(echotc Co) } 2>/dev/null && (( n < 256 )); then
if [[ -n $n && $n -lt 256 ]]; then
print -P '%F{red}WARNING!%f Your terminal appears to support fewer than 256 colors!'
print -P 'If your terminal supports 256 colors, please export the appropriate environment variable.'
print -P 'In most terminal emulators, putting %F{blue}export TERM=xterm-256color%f at the top of your ~/.zshrc is sufficient.'
print -P 'Set POWERLEVEL9K_IGNORE_TERM_COLORS=true to suppress this warning.'
fi
fi
fi
if segment_in_use longstatus; then
print -P '%F{yellow}Warning!%f The "longstatus" segment is deprecated. Use "%F{blue}status%f" instead.'
print -P 'For more informations, have a look at https://github.com/bhilburn/powerlevel9k/blob/master/CHANGELOG.md.'
fi
if segment_in_use vcs; then
powerlevel9k_vcs_init
if [[ $POWERLEVEL9K_DISABLE_GITSTATUS != true ]] && (( ${POWERLEVEL9K_VCS_BACKENDS[(I)git]} )); then
source ${POWERLEVEL9K_GITSTATUS_DIR:-${_P9K_INSTALLATION_DIR}/gitstatus}/gitstatus.plugin.zsh
gitstatus_start -m $POWERLEVEL9K_VCS_MAX_INDEX_SIZE_DIRTY POWERLEVEL9K
fi
fi
zle -N zle-keymap-select _p9k_zle_keymap_select
_P9K_INITIALIZED=1
}
typeset -gi _P9K_ENABLED=0
prompt_powerlevel9k_setup() {
prompt_powerlevel9k_teardown
prompt_opts=(cr percent sp subst)
setopt nopromptbang prompt{cr,percent,sp,subst}
add-zsh-hook precmd powerlevel9k_prepare_prompts
add-zsh-hook preexec powerlevel9k_preexec
_P9K_TIMER_START=1e10
_P9K_ENABLED=1
}
prompt_powerlevel9k_teardown() {
add-zsh-hook -D precmd powerlevel9k_\*
add-zsh-hook -D preexec powerlevel9k_\*
PROMPT='%m%# '
RPROMPT=
_P9K_ENABLED=0
}
autoload -U colors && colors
autoload -Uz add-zsh-hook
zmodload zsh/datetime
zmodload zsh/mathfunc
prompt_powerlevel9k_setup "$@"
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