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751 lines
27 KiB
Bash
751 lines
27 KiB
Bash
# vim:ft=zsh ts=2 sw=2 sts=2 et fenc=utf-8
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################################################################
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# powerlevel9k Theme
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# https://github.com/bhilburn/powerlevel9k
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#
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# This theme was inspired by agnoster's Theme:
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# https://gist.github.com/3712874
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################################################################
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################################################################
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# Please see the README file located in the source repository for full docs.
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# There are a lot of easy ways you can customize your prompt segments and
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# theming with simple variables defined in your `~/.zshrc`.
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################################################################
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## Turn on for Debugging
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#zstyle ':vcs_info:*+*:*' debug true
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#set -o xtrace
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# Check if the theme was called as a function.
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if [[ $(whence -w prompt_powerlevel9k_setup) =~ "function" ]]; then
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# Script is a function! We assume this to happen only in
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# prezto, as they use the zstyle-builtin to set the theme.
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0="${ZDOTDIR:-$HOME}/.zprezto/modules/prompt/functions/prompt_powerlevel9k_setup"
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fi
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# Check if filename is a symlink.
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if [[ -L $0 ]]; then
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# Script is a symlink
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filename="$(realpath -P $0 2>/dev/null || readlink -f $0 2>/dev/null)"
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elif [[ -f $0 ]]; then
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# Script is a file
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filename="$0"
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else
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print -P "%F{red}Script location could not be found!%f"
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exit 1
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fi
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script_location="$(dirname $filename)"
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################################################################
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# Source icon functions
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################################################################
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source $script_location/functions/icons.zsh
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################################################################
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# Source utility functions
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################################################################
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source $script_location/functions/utilities.zsh
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################################################################
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# Source color functions
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################################################################
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source $script_location/functions/colors.zsh
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################################################################
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# Source VCS_INFO hooks / helper functions
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################################################################
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source $script_location/functions/vcs.zsh
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################################################################
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# Color Scheme
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################################################################
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if [[ "$POWERLEVEL9K_COLOR_SCHEME" == "light" ]]; then
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DEFAULT_COLOR=white
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DEFAULT_COLOR_INVERTED=black
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DEFAULT_COLOR_DARK="252"
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else
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DEFAULT_COLOR=black
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DEFAULT_COLOR_INVERTED=white
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DEFAULT_COLOR_DARK="236"
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fi
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set_default POWERLEVEL9K_VCS_FOREGROUND "$DEFAULT_COLOR"
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set_default POWERLEVEL9K_VCS_DARK_FOREGROUND "$DEFAULT_COLOR_DARK"
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################################################################
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# Prompt Segment Constructors
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#
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# Methodology behind user-defined variables overwriting colors:
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# The first parameter to the segment constructors is the calling function's
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# name. From this function name, we strip the "prompt_"-prefix and
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# uppercase it. This is then prefixed with "POWERLEVEL9K_" and suffixed
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# with either "_BACKGROUND" or "_FOREGROUND", thus giving us the variable
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# name. So each new segment is user-overwritable by a variable following
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# this naming convention.
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################################################################
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# The `CURRENT_BG` variable is used to remember what the last BG color used was
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# when building the left-hand prompt. Because the RPROMPT is created from
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# right-left but reads the opposite, this isn't necessary for the other side.
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CURRENT_BG='NONE'
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# Begin a left prompt segment
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# Takes four arguments:
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# * $1: Name of the function that was orginally invoked (mandatory).
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# Necessary, to make the dynamic color-overwrite mechanism work.
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# * $2: Background color
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# * $3: Foreground color
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# * $4: The segment content
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# The latter three can be omitted,
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set_default POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS " "
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left_prompt_segment() {
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# Overwrite given background-color by user defined variable for this segment.
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local BACKGROUND_USER_VARIABLE=POWERLEVEL9K_${(U)1#prompt_}_BACKGROUND
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local BG_COLOR_MODIFIER=${(P)BACKGROUND_USER_VARIABLE}
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[[ -n $BG_COLOR_MODIFIER ]] && 2="$BG_COLOR_MODIFIER"
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# Overwrite given foreground-color by user defined variable for this segment.
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local FOREGROUND_USER_VARIABLE=POWERLEVEL9K_${(U)1#prompt_}_FOREGROUND
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local FG_COLOR_MODIFIER=${(P)FOREGROUND_USER_VARIABLE}
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[[ -n $FG_COLOR_MODIFIER ]] && 3="$FG_COLOR_MODIFIER"
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local bg fg
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[[ -n $2 ]] && bg="%K{$2}" || bg="%k"
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[[ -n $3 ]] && fg="%F{$3}" || fg="%f"
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if [[ $CURRENT_BG != 'NONE' ]] && ! isSameColor "$2" "$CURRENT_BG"; then
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# Middle segment
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echo -n "%{$bg%F{$CURRENT_BG}%}$(print_icon 'LEFT_SEGMENT_SEPARATOR')%{$fg%}$POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS"
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elif isSameColor "$CURRENT_BG" "$2"; then
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# Middle segment with same color as previous segment
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# We take the current foreground color as color for our
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# subsegment (or the default color). This should have
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# enough contrast.
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local complement
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[[ -n $3 ]] && complement=$3 || complement=$DEFAULT_COLOR
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echo -n "%{$bg%F{$complement}%}$(print_icon 'LEFT_SUBSEGMENT_SEPARATOR')%{$fg%}$POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS"
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else
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# First segment
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echo -n "%{$bg%}%{$fg%}$POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS"
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fi
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CURRENT_BG=$2
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[[ -n $4 ]] && echo -n "$4$POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS"
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}
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# End the left prompt, closes the final segment.
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left_prompt_end() {
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if [[ -n $CURRENT_BG ]]; then
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echo -n "%{%k%F{$CURRENT_BG}%}$(print_icon 'LEFT_SEGMENT_SEPARATOR')"
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else
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echo -n "%k"
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fi
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echo -n "%f "
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CURRENT_BG=''
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}
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CURRENT_RIGHT_BG='NONE'
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# Begin a right prompt segment
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# Takes four arguments:
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# * $1: Name of the function that was orginally invoked (mandatory).
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# Necessary, to make the dynamic color-overwrite mechanism work.
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# * $2: Background color
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# * $3: Foreground color
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# * $4: The segment content
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# No ending for the right prompt segment is needed (unlike the left prompt, above).
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set_default POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS " "
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right_prompt_segment() {
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# Overwrite given background-color by user defined variable for this segment.
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local BACKGROUND_USER_VARIABLE=POWERLEVEL9K_${(U)1#prompt_}_BACKGROUND
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local BG_COLOR_MODIFIER=${(P)BACKGROUND_USER_VARIABLE}
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[[ -n $BG_COLOR_MODIFIER ]] && 2="$BG_COLOR_MODIFIER"
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# Overwrite given foreground-color by user defined variable for this segment.
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local FOREGROUND_USER_VARIABLE=POWERLEVEL9K_${(U)1#prompt_}_FOREGROUND
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local FG_COLOR_MODIFIER=${(P)FOREGROUND_USER_VARIABLE}
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[[ -n $FG_COLOR_MODIFIER ]] && 3="$FG_COLOR_MODIFIER"
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local bg fg
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[[ -n $2 ]] && bg="%K{$2}" || bg="%k"
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[[ -n $3 ]] && fg="%F{$3}" || fg="%f"
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if isSameColor "$CURRENT_RIGHT_BG" "$2"; then
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# Middle segment with same color as previous segment
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# We take the current foreground color as color for our
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# subsegment (or the default color). This should have
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# enough contrast.
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local complement
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[[ -n $3 ]] && complement=$3 || complement=$DEFAULT_COLOR
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echo -n "%F{$complement}$(print_icon 'RIGHT_SUBSEGMENT_SEPARATOR')%f%{$bg%}%{$fg%}$POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS"
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else
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echo -n "%F{$2}$(print_icon 'RIGHT_SEGMENT_SEPARATOR')%f%{$bg%}%{$fg%}$POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS"
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fi
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[[ -n $4 ]] && echo -n "$4$POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS%f"
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CURRENT_RIGHT_BG=$2
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}
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################################################################
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# Prompt Segment Definitions
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################################################################
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# The `CURRENT_BG` variable is used to remember what the last BG color used was
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# when building the left-hand prompt. Because the RPROMPT is created from
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# right-left but reads the opposite, this isn't necessary for the other side.
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CURRENT_BG='NONE'
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# AWS Profile
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prompt_aws() {
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local aws_profile="$AWS_DEFAULT_PROFILE"
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if [[ -n "$aws_profile" ]];
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then
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"$1_prompt_segment" "$0" red white "$(print_icon 'AWS_ICON') $aws_profile"
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fi
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}
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prompt_battery() {
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icons[BATTERY_ICON]=$'\UE894'
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# set default values of not specified in shell
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[[ -z $POWERLEVEL9K_BATTERY_CHARGING ]] && POWERLEVEL9K_BATTERY_CHARGING="yellow"
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[[ -z $POWERLEVEL9K_BATTERY_CHARGED ]] && POWERLEVEL9K_BATTERY_CHARGED="green"
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[[ -z $POWERLEVEL9K_BATTERY_DISCONNECTED ]] && POWERLEVEL9K_BATTERY_DISCONNECTED="$DEFAULT_COLOR"
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[[ -z $POWERLEVEL9K_BATTERY_LOW_THRESHOLD ]] && POWERLEVEL9K_BATTERY_LOW_THRESHOLD=10
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[[ -z $POWERLEVEL9K_BATTERY_LOW_COLOR ]] && POWERLEVEL9K_BATTERY_LOW_COLOR="red"
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[[ -z $POWERLEVEL9K_BATTERY_FOREGROUND ]] && local fg_color="$DEFAULT_COLOR" || local fg_color=$POWERLEVEL9K_BATTERY_FOREGROUND
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if [[ $OS =~ OSX && -f /usr/sbin/ioreg && -x /usr/sbin/ioreg ]]; then
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# return if there is no battery on system
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[[ -z $(ioreg -n AppleSmartBattery | grep MaxCapacity) ]] && return
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# get charge status
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[[ $(ioreg -n AppleSmartBattery | grep ExternalConnected | awk '{ print $5 }') =~ "Yes" ]] && local connected=true
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[[ $(ioreg -n AppleSmartBattery | grep IsCharging | awk '{ print $5 }') =~ "Yes" ]] && local charging=true
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# convert time remaining from minutes to hours:minutes date string
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local time_remaining=$(ioreg -n AppleSmartBattery | grep TimeRemaining | awk '{ print $5 }')
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if [[ ! -z $time_remaining ]]; then
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# this value is set to a very high number when the system is calculating
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[[ $time_remaining -gt 10000 ]] && local tstring="..." || local tstring=${(f)$(date -u -r $(($time_remaining * 60)) +%k:%M)}
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fi
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# get charge values
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local max_capacity=$(ioreg -n AppleSmartBattery | grep MaxCapacity | awk '{ print $5 }')
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local current_capacity=$(ioreg -n AppleSmartBattery | grep CurrentCapacity | awk '{ print $5 }')
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[[ ! -z $max_capacity && ! -z $current_capacity ]] && local bat_percent=$(ruby -e "puts ($current_capacity.to_f / $max_capacity.to_f * 100).round.to_i")
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# logic for string output
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[[ $charging =~ true && $connected =~ true ]] && local conn="%F{$POWERLEVEL9K_BATTERY_CHARGING}" && local remain=" ($tstring)"
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[[ ! $charging =~ true && $connected =~ true ]] && local conn="%F{$POWERLEVEL9K_BATTERY_CHARGED}" && local remain=""
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if [[ ! $connected =~ true ]]; then
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[[ $bat_percent -lt $POWERLEVEL9K_BATTERY_LOW_THRESHOLD ]] && local conn="%F{$POWERLEVEL9K_BATTERY_LOW_COLOR}" || local conn="%F{$POWERLEVEL9K_BATTERY_DISCONNECTED}"
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local remain=" ($tstring)"
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fi
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fi
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if [[ $OS =~ Linux ]]; then
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local sysp="/sys/class/power_supply"
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# reported BAT0 or BAT1 depending on kernel version
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[[ -a $sysp/BAT0 ]] && local bat=$sysp/BAT0
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[[ -a $sysp/BAT1 ]] && local bat=$sysp/BAT1
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# return if no battery found
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[[ -z $bat ]] && return
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[[ $(cat $bat/capacity) -gt 100 ]] && local bat_percent=100 || local bat_percent=$(cat $bat/capacity)
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[[ $(cat $bat/status) =~ Charging ]] && local connected=true
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[[ $(cat $bat/status) =~ Charging && $bat_percent =~ 100 ]] && local conn="%F{$POWERLEVEL9K_BATTERY_CHARGED}"
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[[ $(cat $bat/status) =~ Charging && $bat_percent -lt 100 ]] && local conn="%F{$POWERLEVEL9K_BATTERY_CHARGING}"
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if [[ ! $connected =~ true ]]; then
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[[ $bat_percent -lt $POWERLEVEL9K_BATTERY_LOW_THRESHOLD ]] && local conn="%F{$POWERLEVEL9K_BATTERY_LOW_COLOR}" || local conn="%F{$POWERLEVEL9K_BATTERY_DISCONNECTED}"
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fi
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if [[ -f /usr/bin/acpi ]]; then
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local time_remaining=$(acpi | awk '{ print $5 }')
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if [[ $time_remaining =~ rate ]]; then
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local tstring="..."
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elif [[ $time_remaining =~ "[:digit:]+" ]]; then
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local tstring=${(f)$(date -u -d @$(echo $time_remaining | sed s/://g) +%k:%M)}
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fi
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fi
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[[ ! -z $tstring ]] && local remain=" ($tstring)"
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fi
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# display prompt_segment
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[[ ! -z $bat_percent ]] && "$1_prompt_segment" "$0" "black" "$DEFAULT_COLOR" "$conn$(print_icon 'BATTERY_ICON')%F{$fg_color} $bat_percent%%$remain"
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}
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# Context: user@hostname (who am I and where am I)
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# Note that if $DEFAULT_USER is not set, this prompt segment will always print
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prompt_context() {
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if [[ "$USER" != "$DEFAULT_USER" || -n "$SSH_CLIENT" ]]; then
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if [[ $(print -P "%#") == '#' ]]; then
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# Shell runs as root
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"$1_prompt_segment" "$0_ROOT" "$DEFAULT_COLOR" "yellow" "$USER@%m"
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else
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"$1_prompt_segment" "$0_DEFAULT" "$DEFAULT_COLOR" "011" "$USER@%m"
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fi
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fi
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}
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# Dir: current working directory
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prompt_dir() {
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local current_path='%~'
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if [[ -n "$POWERLEVEL9K_SHORTEN_DIR_LENGTH" ]]; then
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case "$POWERLEVEL9K_SHORTEN_STRATEGY" in
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truncate_middle)
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current_path=$(pwd | sed -e "s,^$HOME,~," | sed $SED_EXTENDED_REGEX_PARAMETER "s/([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})[^/]+([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})\//\1\.\.\2\//g")
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;;
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truncate_from_right)
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current_path=$(pwd | sed -e "s,^$HOME,~," | sed $SED_EXTENDED_REGEX_PARAMETER "s/([^/]{$POWERLEVEL9K_SHORTEN_DIR_LENGTH})[^/]+\//\1..\//g")
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;;
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*)
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current_path="%$((POWERLEVEL9K_SHORTEN_DIR_LENGTH+1))(c:.../:)%${POWERLEVEL9K_SHORTEN_DIR_LENGTH}c"
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;;
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esac
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fi
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"$1_prompt_segment" "$0" "blue" "$DEFAULT_COLOR" "$(print_icon 'HOME_ICON')$current_path"
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}
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# GO-prompt
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prompt_go_version() {
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local go_version
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go_version=$(go version 2>&1 | grep -oe "^go[0-9.]*")
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if [[ -n "$go_version" ]]; then
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"$1_prompt_segment" "$0" "green" "255" "$go_version"
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fi
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}
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# Command number (in local history)
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prompt_history() {
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"$1_prompt_segment" "$0" "244" "$DEFAULT_COLOR" '%h'
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}
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prompt_icons_test() {
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for key in ${(@k)icons}; do
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# The lower color spectrum in ZSH makes big steps. Choosing
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# the next color has enough contrast to read.
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local random_color=$((RANDOM % 8))
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local next_color=$((random_color+1))
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"$1_prompt_segment" "$0" "$random_color" "$next_color" "$key: ${icons[$key]}"
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done
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}
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prompt_ip() {
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if [[ "$OS" == "OSX" ]]; then
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if defined POWERLEVEL9K_IP_INTERFACE; then
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# Get the IP address of the specified interface.
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ip=$(ipconfig getifaddr "$POWERLEVEL9K_IP_INTERFACE")
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else
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local interfaces callback
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# Get network interface names ordered by service precedence.
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interfaces=$(networksetup -listnetworkserviceorder | grep -o "Device:\s*[a-z0-9]*" | grep -o -E '[a-z0-9]*$')
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callback='ipconfig getifaddr $item'
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ip=$(getRelevantItem "$interfaces" "$callback")
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fi
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else
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if defined POWERLEVEL9K_IP_INTERFACE; then
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# Get the IP address of the specified interface.
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ip=$(ip -4 a show "$POWERLEVEL9K_IP_INTERFACE" | grep -o "inet\s*[0-9.]*" | grep -o "[0-9.]*")
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else
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local interfaces callback
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# Get all network interface names that are up
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interfaces=$(ip link ls up | grep -o -E ":\s+[a-z0-9]+:" | grep -v "lo" | grep -o "[a-z0-9]*")
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callback='ip -4 a show $item | grep -o "inet\s*[0-9.]*" | grep -o "[0-9.]*"'
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ip=$(getRelevantItem "$interfaces" "$callback")
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fi
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fi
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"$1_prompt_segment" "$0" "cyan" "$DEFAULT_COLOR" "$(print_icon 'NETWORK_ICON') $ip"
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}
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prompt_load() {
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if [[ "$OS" == "OSX" ]]; then
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load_avg_5min=$(sysctl vm.loadavg | grep -o -E '[0-9]+(\.|,)[0-9]+' | head -n 1)
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else
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load_avg_5min=$(grep -o "[0-9.]*" /proc/loadavg | head -n 1)
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fi
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# Replace comma
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load_avg_5min=${load_avg_5min//,/.}
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if [[ "$load_avg_5min" -gt 10 ]]; then
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BACKGROUND_COLOR="red"
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FUNCTION_SUFFIX="_CRITICAL"
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elif [[ "$load_avg_5min" -gt 3 ]]; then
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BACKGROUND_COLOR="yellow"
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FUNCTION_SUFFIX="_WARNING"
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else
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BACKGROUND_COLOR="green"
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FUNCTION_SUFFIX="_NORMAL"
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fi
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"$1_prompt_segment" "$0$FUNCTION_SUFFIX" "$BACKGROUND_COLOR" "$DEFAULT_COLOR" "$(print_icon 'LOAD_ICON') $load_avg_5min"
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}
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# Node version
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prompt_node_version() {
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local nvm_prompt
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nvm_prompt=$(node -v 2>/dev/null)
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[[ -z "${nvm_prompt}" ]] && return
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"$1_prompt_segment" "$0" "green" "white" "${nvm_prompt:1} $(print_icon 'NODE_ICON')"
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}
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# print a little OS icon
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prompt_os_icon() {
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"$1_prompt_segment" "$0" "black" "255" "$OS_ICON"
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}
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# print PHP version number
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prompt_php_version() {
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local php_version
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php_version=$(php -v 2>&1 | grep -oe "^PHP\s*[0-9.]*")
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if [[ -n "$php_version" ]]; then
|
|
"$1_prompt_segment" "$0" "013" "255" "$php_version"
|
|
fi
|
|
}
|
|
|
|
# Show free RAM and used Swap
|
|
prompt_ram() {
|
|
defined POWERLEVEL9K_RAM_ELEMENTS || POWERLEVEL9K_RAM_ELEMENTS=(ram_free swap_used)
|
|
|
|
local rendition base
|
|
for element in "${POWERLEVEL9K_RAM_ELEMENTS[@]}"; do
|
|
case $element in
|
|
ram_free)
|
|
if [[ "$OS" == "OSX" ]]; then
|
|
ramfree=$(vm_stat | grep "Pages free" | grep -o -E '[0-9]+')
|
|
# Convert pages into Bytes
|
|
ramfree=$(( ramfree * 4096 ))
|
|
base=''
|
|
else
|
|
ramfree=$(grep -o -E "MemFree:\s+[0-9]+" /proc/meminfo | grep -o "[0-9]*")
|
|
base=K
|
|
fi
|
|
|
|
rendition+="$(print_icon 'RAM_ICON') $(printSizeHumanReadable "$ramfree" $base) "
|
|
;;
|
|
swap_used)
|
|
if [[ "$OS" == "OSX" ]]; then
|
|
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]+" /proc/meminfo | grep -o "[0-9]*")
|
|
swap_free=$(grep -o -E "SwapFree:\s+[0-9]+" /proc/meminfo | grep -o "[0-9]*")
|
|
swap_used=$(( swap_total - swap_free ))
|
|
base=K
|
|
fi
|
|
|
|
rendition+="$(printSizeHumanReadable "$swap_used" $base) "
|
|
;;
|
|
esac
|
|
done
|
|
|
|
"$1_prompt_segment" "$0" "yellow" "$DEFAULT_COLOR" "${rendition% }"
|
|
}
|
|
|
|
# Node version from NVM
|
|
# Only prints the segment if different than the default value
|
|
prompt_nvm() {
|
|
local node_version=$(nvm current)
|
|
local nvm_default=$(cat $NVM_DIR/alias/default)
|
|
[[ -z "${node_version}" ]] && return
|
|
[[ "$node_version" =~ "$nvm_default" ]] && return
|
|
NODE_ICON=$'\u2B22' # ⬢
|
|
$1_prompt_segment "$0" "green" "011" "${node_version:1} $NODE_ICON"
|
|
}
|
|
|
|
# rbenv information
|
|
prompt_rbenv() {
|
|
if [[ -n "$RBENV_VERSION" ]]; then
|
|
"$1_prompt_segment" "$0" "red" "$DEFAULT_COLOR" "$RBENV_VERSION"
|
|
fi
|
|
}
|
|
|
|
# RSpec test ratio
|
|
prompt_rspec_stats() {
|
|
if [[ (-d app && -d spec) ]]; then
|
|
local code_amount tests_amount
|
|
code_amount=$(ls -1 app/**/*.rb | wc -l)
|
|
tests_amount=$(ls -1 spec/**/*.rb | wc -l)
|
|
|
|
build_test_stats "$1" "$0" "$code_amount" "$tests_amount" "RSpec $(print_icon 'TEST_ICON')"
|
|
fi
|
|
}
|
|
|
|
# Ruby Version Manager information
|
|
prompt_rvm() {
|
|
local rvm_prompt
|
|
rvm_prompt=$(rvm-prompt)
|
|
if [ "$rvm_prompt" != "" ]; then
|
|
"$1_prompt_segment" "$0" "240" "$DEFAULT_COLOR" "$rvm_prompt $(print_icon 'RUBY_ICON') "
|
|
fi
|
|
}
|
|
|
|
# Status: (return code, root status, background jobs)
|
|
set_default POWERLEVEL9K_STATUS_VERBOSE true
|
|
prompt_status() {
|
|
local symbols bg
|
|
symbols=()
|
|
|
|
if [[ "$POWERLEVEL9K_STATUS_VERBOSE" == true ]]; then
|
|
if [[ "$RETVAL" -ne 0 ]]; then
|
|
symbols+="%F{226}$RETVAL $(print_icon 'CARRIAGE_RETURN_ICON')%f"
|
|
bg="red"
|
|
else
|
|
symbols+="%F{046}$(print_icon 'OK_ICON')%f"
|
|
bg="black"
|
|
fi
|
|
else
|
|
[[ "$RETVAL" -ne 0 ]] && symbols+="%{%F{red}%}$(print_icon 'FAIL_ICON')%f"
|
|
bg="$DEFAULT_COLOR"
|
|
fi
|
|
|
|
[[ "$UID" -eq 0 ]] && symbols+="%{%F{yellow}%} $(print_icon 'ROOT_ICON')%f"
|
|
[[ $(jobs -l | wc -l) -gt 0 ]] && symbols+="%{%F{cyan}%}$(print_icon 'BACKGROUND_JOBS_ICON')%f"
|
|
|
|
[[ -n "$symbols" ]] && "$1_prompt_segment" "$0" "$bg" "white" "$symbols"
|
|
}
|
|
|
|
# Symfony2-PHPUnit test ratio
|
|
prompt_symfony2_tests() {
|
|
if [[ (-d src && -d app && -f app/AppKernel.php) ]]; then
|
|
local code_amount tests_amount
|
|
code_amount=$(ls -1 src/**/*.php | grep -vc Tests)
|
|
tests_amount=$(ls -1 src/**/*.php | grep -c Tests)
|
|
|
|
build_test_stats "$1" "$0" "$code_amount" "$tests_amount" "SF2 $(print_icon 'TEST_ICON')"
|
|
fi
|
|
}
|
|
|
|
# Symfony2-Version
|
|
prompt_symfony2_version() {
|
|
if [[ -f app/bootstrap.php.cache ]]; then
|
|
local symfony2_version
|
|
symfony2_version=$(grep " VERSION " app/bootstrap.php.cache | sed -e 's/[^.0-9]*//g')
|
|
"$1_prompt_segment" "$0" "240" "$DEFAULT_COLOR" "$(print_icon 'SYMFONY_ICON') $symfony2_version"
|
|
fi
|
|
}
|
|
|
|
# Show a ratio of tests vs code
|
|
build_test_stats() {
|
|
local code_amount="$3"
|
|
local tests_amount="$4"+0.00001
|
|
local headline="$5"
|
|
|
|
# Set float precision to 2 digits:
|
|
typeset -F 2 ratio
|
|
local ratio=$(( (tests_amount/code_amount) * 100 ))
|
|
|
|
(( ratio >= 75 )) && "$1_prompt_segment" "${2}_GOOD" "cyan" "$DEFAULT_COLOR" "$headline: $ratio%%"
|
|
(( ratio >= 50 && ratio < 75 )) && "$1_prompt_segment" "$2_AVG" "yellow" "$DEFAULT_COLOR" "$headline: $ratio%%"
|
|
(( ratio < 50 )) && "$1_prompt_segment" "$2_BAD" "red" "$DEFAULT_COLOR" "$headline: $ratio%%"
|
|
}
|
|
|
|
# System time
|
|
prompt_time() {
|
|
local time_format="%D{%H:%M:%S}"
|
|
if [[ -n "$POWERLEVEL9K_TIME_FORMAT" ]]; then
|
|
time_format="$POWERLEVEL9K_TIME_FORMAT"
|
|
fi
|
|
|
|
"$1_prompt_segment" "$0" "$DEFAULT_COLOR_INVERTED" "$DEFAULT_COLOR" "$time_format"
|
|
}
|
|
|
|
# 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" "$0" "244" "$DEFAULT_COLOR" "$(print_icon 'TODO_ICON') $count"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
# VCS segment: shows the state of your repository, if you are in a folder under version control
|
|
prompt_vcs() {
|
|
autoload -Uz vcs_info
|
|
|
|
VCS_WORKDIR_DIRTY=false
|
|
VCS_CHANGESET_PREFIX=''
|
|
if [[ "$POWERLEVEL9K_SHOW_CHANGESET" == true ]]; then
|
|
# Default: Just display the first 12 characters of our changeset-ID.
|
|
local VCS_CHANGESET_HASH_LENGTH=12
|
|
if [[ -n "$POWERLEVEL9K_CHANGESET_HASH_LENGTH" ]]; then
|
|
VCS_CHANGESET_HASH_LENGTH="$POWERLEVEL9K_CHANGESET_HASH_LENGTH"
|
|
fi
|
|
|
|
VCS_CHANGESET_PREFIX="%F{$POWERLEVEL9K_VCS_DARK_FOREGROUND}$(print_icon 'VCS_COMMIT_ICON')%0.$VCS_CHANGESET_HASH_LENGTH""i%f "
|
|
fi
|
|
|
|
zstyle ':vcs_info:*' enable git hg
|
|
zstyle ':vcs_info:*' check-for-changes true
|
|
|
|
VCS_DEFAULT_FORMAT="$VCS_CHANGESET_PREFIX%F{$POWERLEVEL9K_VCS_FOREGROUND}%b%c%u%m%f"
|
|
zstyle ':vcs_info:git*:*' formats "%F{$POWERLEVEL9K_VCS_FOREGROUND}$(print_icon 'VCS_GIT_ICON')%f$VCS_DEFAULT_FORMAT"
|
|
zstyle ':vcs_info:hg*:*' formats "%F{$POWERLEVEL9K_VCS_FOREGROUND}$(print_icon 'VCS_HG_ICON')%f$VCS_DEFAULT_FORMAT"
|
|
|
|
zstyle ':vcs_info:*' actionformats "%b %F{red}| %a%f"
|
|
|
|
zstyle ':vcs_info:*' stagedstr " %F{$POWERLEVEL9K_VCS_FOREGROUND}$(print_icon 'VCS_STAGED_ICON')%f"
|
|
zstyle ':vcs_info:*' unstagedstr " %F{$POWERLEVEL9K_VCS_FOREGROUND}$(print_icon 'VCS_UNSTAGED_ICON')%f"
|
|
|
|
zstyle ':vcs_info:git*+set-message:*' hooks vcs-detect-changes git-untracked git-aheadbehind git-stash git-remotebranch git-tagname
|
|
zstyle ':vcs_info:hg*+set-message:*' hooks vcs-detect-changes
|
|
|
|
# For Hg, only show the branch name
|
|
zstyle ':vcs_info:hg*:*' branchformat "$(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
|
|
|
|
if [[ "$POWERLEVEL9K_SHOW_CHANGESET" == true ]]; then
|
|
zstyle ':vcs_info:*' get-revision true
|
|
fi
|
|
|
|
# Actually invoke vcs_info manually to gather all information.
|
|
vcs_info
|
|
local vcs_prompt="${vcs_info_msg_0_}"
|
|
|
|
if [[ -n "$vcs_prompt" ]]; then
|
|
if [[ "$VCS_WORKDIR_DIRTY" == true ]]; then
|
|
"$1_prompt_segment" "$0_MODIFIED" "yellow" "$DEFAULT_COLOR"
|
|
else
|
|
"$1_prompt_segment" "$0" "green" "$DEFAULT_COLOR"
|
|
fi
|
|
|
|
echo -n "$vcs_prompt "
|
|
fi
|
|
}
|
|
|
|
# Vi Mode: show editing mode (NORMAL|INSERT)
|
|
set_default POWERLEVEL9K_VI_INSERT_MODE_STRING "INSERT"
|
|
set_default POWERLEVEL9K_VI_COMMAND_MODE_STRING "NORMAL"
|
|
prompt_vi_mode() {
|
|
case ${KEYMAP} in
|
|
main|viins)
|
|
"$1_prompt_segment" "$0_INSERT" "$DEFAULT_COLOR" "blue" "$POWERLEVEL9K_VI_INSERT_MODE_STRING"
|
|
;;
|
|
vicmd)
|
|
"$1_prompt_segment" "$0_NORMAL" "$DEFAULT_COLOR" "default" "$POWERLEVEL9K_VI_COMMAND_MODE_STRING"
|
|
;;
|
|
esac
|
|
}
|
|
|
|
# Virtualenv: current working virtualenv
|
|
# More information on virtualenv (Python):
|
|
# https://virtualenv.pypa.io/en/latest/
|
|
prompt_virtualenv() {
|
|
local virtualenv_path="$VIRTUAL_ENV"
|
|
if [[ -n "$virtualenv_path" && "$VIRTUAL_ENV_DISABLE_PROMPT" != true ]]; then
|
|
"$1_prompt_segment" "$0" "blue" "$DEFAULT_COLOR" "($(basename "$virtualenv_path"))"
|
|
fi
|
|
}
|
|
|
|
################################################################
|
|
# Prompt processing and drawing
|
|
################################################################
|
|
|
|
# Main prompt
|
|
build_left_prompt() {
|
|
defined POWERLEVEL9K_LEFT_PROMPT_ELEMENTS || POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(context dir rbenv vcs)
|
|
|
|
for element in "${POWERLEVEL9K_LEFT_PROMPT_ELEMENTS[@]}"; do
|
|
"prompt_$element" "left"
|
|
done
|
|
|
|
left_prompt_end
|
|
}
|
|
|
|
# Right prompt
|
|
build_right_prompt() {
|
|
defined POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS || POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(status history time)
|
|
|
|
for element in "${POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS[@]}"; do
|
|
"prompt_$element" "right"
|
|
done
|
|
}
|
|
|
|
powerlevel9k_prepare_prompts() {
|
|
RETVAL=$?
|
|
|
|
if [[ "$POWERLEVEL9K_PROMPT_ON_NEWLINE" == true ]]; then
|
|
PROMPT="$(print_icon 'MULTILINE_FIRST_PROMPT_PREFIX')%{%f%b%k%}$(build_left_prompt)
|
|
$(print_icon 'MULTILINE_SECOND_PROMPT_PREFIX')"
|
|
# The right prompt should be on the same line as the first line of the left
|
|
# prompt. To do so, there is just a quite ugly workaround: Before zsh draws
|
|
# the RPROMPT, we advise it, to go one line up. At the end of RPROMPT, we
|
|
# advise it to go one line down. See:
|
|
# http://superuser.com/questions/357107/zsh-right-justify-in-ps1
|
|
local LC_ALL="" LC_CTYPE="en_US.UTF-8" # Set the right locale to protect special characters
|
|
RPROMPT_PREFIX='%{'$'\e[1A''%}' # one line up
|
|
RPROMPT_SUFFIX='%{'$'\e[1B''%}' # one line down
|
|
else
|
|
PROMPT="%{%f%b%k%}$(build_left_prompt)"
|
|
RPROMPT_PREFIX=''
|
|
RPROMPT_SUFFIX=''
|
|
fi
|
|
|
|
if [[ "$POWERLEVEL9K_DISABLE_RPROMPT" != true ]]; then
|
|
RPROMPT="$RPROMPT_PREFIX%{%f%b%k%}$(build_right_prompt)%{$reset_color%}$RPROMPT_SUFFIX"
|
|
fi
|
|
}
|
|
|
|
function zle-line-init {
|
|
powerlevel9k_prepare_prompts
|
|
zle reset-prompt
|
|
}
|
|
|
|
function zle-keymap-select {
|
|
powerlevel9k_prepare_prompts
|
|
zle reset-prompt
|
|
}
|
|
|
|
powerlevel9k_init() {
|
|
# Display a warning if the terminal does not support 256 colors
|
|
local term_colors
|
|
term_colors=$(tput colors)
|
|
if (( term_colors < 256 )); then
|
|
print -P "%F{red}WARNING!%f Your terminal supports less than 256 colors!"
|
|
print -P "You should put: %F{blue}export TERM=\"xterm-256color\"%f in your \~\/.zshrc"
|
|
fi
|
|
|
|
setopt prompt_subst
|
|
|
|
setopt LOCAL_OPTIONS
|
|
unsetopt XTRACE KSH_ARRAYS
|
|
setopt PROMPT_CR PROMPT_PERCENT PROMPT_SUBST MULTIBYTE
|
|
|
|
# initialize colors
|
|
autoload -U colors && colors
|
|
|
|
# initialize hooks
|
|
autoload -Uz add-zsh-hook
|
|
|
|
# prepare prompts
|
|
add-zsh-hook precmd powerlevel9k_prepare_prompts
|
|
|
|
zle -N zle-line-init
|
|
zle -N zle-keymap-select
|
|
}
|
|
|
|
powerlevel9k_init "$@"
|