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powerlevel10k/internal/wizard.zsh

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#!/usr/bin/env zsh
emulate -L zsh
setopt extended_glob noaliases
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() {
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typeset -gr __p9k_root_dir=${1:-${0:h:h:A}}
source $__p9k_root_dir/internal/configure.zsh || return
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local POWERLEVEL9K_MODE cap_lock style config_backup
local -i cap_diamond cap_python cap_narrow_icons num_lines config_overwrite
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function clear() {
if (( $+commands[clear] )); then
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command clear
elif zmodload zsh/termcap 2>/dev/null; then
echotc cl
else
print -n "\e[H\e[J"
fi
}
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function href() {
echo $'%{\e]8;;'${1//\%/%%}$'\a%}'${1//\%/%%}$'%{\e]8;;\a%}'
}
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function ask_diamond() {
while true; do
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clear
print -P "This is %B%4FPowerlevel10k configuration wizard%f%b. You are seeing it because"
print -P "you haven't defined any Powerlevel10k configuration options. It will"
print -P "ask you a few questions and configure your prompt."
print -P ""
print -P " %BDoes this look like a %2Fdiamond%f (square rotated 45 degrees)?%b"
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print -P " reference: $(href https://graphemica.com/%E2%97%86)"
print -P ""
print -P " ---> %B\uE0B2\uE0B0%b <---"
print -P ""
print -P "(%By%b) Yes."
print -P ""
print -P "(%Bn%b) No."
print -P ""
print -P "%248F(q) Quit and do nothing.%f"
print -P ""
local key=
read -k key"?Choice [ynq]: " || return 1
case $key in
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q) quit; return 1;;
y) cap_diamond=1; break;;
n) cap_diamond=0; break;;
esac
done
}
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function ask_lock() {
while true; do
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clear
print -P " %BWhich of these icons looks like a %2Flock%f?%b"
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print -P " reference: $(href https://fontawesome.com/icons/lock)"
print -P ""
print -P " Icon #1"
print -P ""
print -P " ---> %B%3F\uE138%f%b <---"
print -P ""
print -P " Icon #2"
print -P ""
print -P " ---> %B%4F\uF023%f%b <---"
print -P ""
print -P "(%B1%b) Only icon #1 ( %B%3F\uE138%f%b )."
print -P ""
print -P "(%B2%b) Only icon #2 ( %B%4F\uF023%f%b )."
print -P ""
print -P "(%Bn%b) Neither."
print -P ""
print -P "(%Bb%b) Both."
print -P ""
print -P "%248F(r) Restart from the beginning.%f"
print -P ""
print -P "%248F(q) Quit and do nothing.%f"
print -P ""
local key=
read -k key"?Choice [12nbrq]: " || return 1
case $key in
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q) quit; return 1;;
r) return 2;;
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1|2) cap_lock=$key; break;;
b) cap_lock=12; break;;
n) cap_lock=; break;;
esac
done
}
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function ask_python() {
while true; do
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clear
print -P " %BDoes this look like a %2FPython logo%f?%b"
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print -P " reference: $(href https://fontawesome.com/icons/python)"
print -P ""
print -P " ---> %B\uE63C%b <---"
print -P ""
print -P "(%By%b) Yes."
print -P ""
print -P "(%Bn%b) No."
print -P ""
print -P "%248F(r) Restart from the beginning.%f"
print -P ""
print -P "%248F(q) Quit and do nothing.%f"
print -P ""
local key=
read -k key"?Choice [ynrq]: " || return 1
case $key in
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q) quit; return 1;;
r) return 2;;
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y) cap_python=1; break;;
n) cap_python=0; break;;
esac
done
}
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function ask_narrow_icons() {
if [[ $POWERLEVEL9K_MODE == (powerline|compatible) ]]; then
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cap_narrow_icons=0
return
fi
local text="X"
text+="X%1F${icons[VCS_GIT_ICON]// }%fX"
text+="%2F${icons[VCS_GIT_GITHUB_ICON]// }%fX"
text+="%3F${icons[DATE_ICON]// }%fX"
text+="%4F${icons[TIME_ICON]// }%fX"
text+="%5F${icons[RUBY_ICON]// }%fX"
text+="%6F${icons[AWS_EB_ICON]// }%fX"
while true; do
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clear
print -P " %BDo all these icons %2Ffit between the crosses%f?%b"
print -P ""
print -P " ---> %B$text%b <---"
print -P ""
print -P "(%By%b) Yes. Icons are very close to the crosses but there is %B%2Fno overlap%f%b."
print -P ""
print -P "(%Bn%b) No. Some icons %B%2Foverlap%f%b neighbouring crosses."
print -P ""
print -P "%248F(r) Restart from the beginning.%f"
print -P ""
print -P "%248F(q) Quit and do nothing.%f"
print -P ""
local key=
read -k key"?Choice [ynrq]: " || return 1
case $key in
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q) quit; return 1;;
r) return 2;;
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y) cap_narrow_icons=1; break;;
n) cap_narrow_icons=2; break;;
esac
done
}
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function quit() {
clear
print -P "Powerlevel10k configuration wizard will run again next time unless"
print -P "you define at least one Powerlevel10k configuration option. To define"
print -P "an option that does nothing except for disabling Powerlevel10k"
print -P "configuration wizard, type the following command:"
print -P ""
print -P " %2Fecho%f %3F'POWERLEVEL9K_MODE='%f %15F>>! $__p9k_zd_u/.zshrc%f"
print -P ""
}
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function ask_style() {
if (( ! cap_diamond )); then
style=lean
return
fi
while true; do
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clear
print -P " %BChoose your prompt style%b"
print -P ""
print -P " %BLean%b"
print -P ""
print -P " %B%39F~%b%12F/%B%39Fpowerlevel10k%b %76Fmaster ⇡2%f"
print -P " %76F%f █"
print -P ""
print -P " %BClassic%b"
print -P ""
print -P " %8F╭─%K{0} %B%39F~%b%K{0}%12F/%B%39Fpowerlevel10k%b%K{0} %244F\uE0B1 %76Fmaster ⇡2 %k%0F\uE0B0"
print -P " %8F╰─%f █"
print -P ""
print -P "(%B1%b) Lean."
print -P ""
print -P "(%B2%b) Classic."
print -P ""
print -P "%248F(r) Restart from the beginning.%f"
print -P ""
print -P "%248F(q) Quit and do nothing.%f"
print -P ""
local key=
read -k key"?Choice [12rq]: " || return 1
case $key in
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q) quit; return 1;;
r) return 2;;
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1) style=lean; break;;
2) style=classic; break;;
esac
done
}
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function ask_num_lines() {
while true; do
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clear
print -P " %BOne or two prompt lines?%b"
print -P ""
print -P " %BOne Line%b"
print -P ""
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if [[ $style == lean ]]; then
print -P " %B%39F~%b%12F/%B%39Fpowerlevel10k%b %76Fmaster ⇡2 %76F%f █"
else
print -P " %K{0} %B%39F~%b%K{0}%12F/%B%39Fpowerlevel10k%b%K{0} %244F\uE0B1 %76Fmaster ⇡2 %k%0F\uE0B0%f █"
fi
print -P ""
print -P " %BTwo Lines%b"
print -P ""
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if [[ $style == lean ]]; then
print -P " %B%39F~%b%12F/%B%39Fpowerlevel10k%b %76Fmaster ⇡2%f"
print -P " %76F%f █"
else
print -P " %8F╭─%K{0} %B%39F~%b%K{0}%12F/%B%39Fpowerlevel10k%b%K{0} %244F\uE0B1 %76Fmaster ⇡2 %k%0F\uE0B0"
print -P " %8F╰─%f █"
fi
print -P ""
print -P "(%B1%b) %BOne Line%b."
print -P ""
print -P "(%B2%b) %BTwo lines%b."
print -P ""
print -P "%248F(r) Restart from the beginning.%f"
print -P ""
print -P "%248F(q) Quit and do nothing.%f"
print -P ""
local key=
read -k key"?Choice [12rq]: " || return 1
case $key in
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q) quit; return 1;;
r) return 2;;
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1|2) num_lines=$key; break;;
esac
done
}
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function ask_config_overwrite() {
config_backup=
if [[ ! -e $__p9k_cfg_path ]]; then
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config_overwrite=1
return
fi
while true; do
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clear
print -P " %BConfig already exists: $__p9k_cfg_path_u%b"
print -P ""
print -P "(%Bw%b) %B%1FOverwrite%f $__p9k_cfg_path_u%b with the new config."
print -P ""
print -P "(%Bk%b) %B%2FKeep%f $__p9k_cfg_path_u%b and discard the new content."
print -P ""
print -P "%248F(r) Restart from the beginning.%f"
print -P ""
print -P "%248F(q) Quit and do nothing.%f"
print -P ""
local key=
read -k key"?Choice [wkrq]: " || return 1
case $key in
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q) quit; return 1;;
r) return 2;;
w)
config_backup="$(mktemp ${TMPDIR:-/tmp}/$__p9k_cfg_basename.XXXXXXXXXX)" || return 1
cp $__p9k_cfg_path $config_backup
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config_overwrite=1
break
;;
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k) config_overwrite=0; break;;
esac
done
}
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function generate_config() {
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local base && base="$(<$__p9k_root_dir/config/p10k-$style.zsh)" || return
local lines=("${(@f)base}")
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function sub() {
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lines=("${(@)lines/# typeset -g POWERLEVEL9K_$1=*/ typeset -g POWERLEVEL9K_$1=$2}")
}
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sub MODE $POWERLEVEL9K_MODE
if [[ $POWERLEVEL9K_MODE == (powerline|compatible) && $style == lean ]]; then
sub VISUAL_IDENTIFIER_EXPANSION "''"
elif (( cap_narrow_icons )); then
sub VISUAL_IDENTIFIER_EXPANSION "'\${P9K_VISUAL_IDENTIFIER// }'"
else
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sub VISUAL_IDENTIFIER_EXPANSION "'\${P9K_VISUAL_IDENTIFIER}'"
fi
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if (( num_lines == 1 )); then
local -a tmp
local line
for line in "$lines[@]"; do
[[ $line == (' newline'|*'===[ Line #'*) ]] || tmp+=$line
done
lines=("$tmp[@]")
fi
local header=${(%):-"# Generated by Powerlevel10k configuration wizard on %D{%Y-%m-%d at %H:%M %Z}."}$'\n'
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header+="# Based on romkatv/powerlevel10k/config/p10k-$style.zsh"
if [[ $commands[sum] == ('/bin'|'/usr/bin'|'/usr/local/bin')'/sum' ]]; then
local -a sum
if sum=($(sum <<<${base//$'\r\n'/$'\n'} 2>/dev/null)) && (( $#sum == 2 )); then
header+=", checksum $sum[1]"
fi
fi
header+=$'.\n'
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header+="# Wizard options: font=$POWERLEVEL9K_MODE, lines=$num_lines, narrow-icons=$cap_narrow_icons."$'\n#'
if [[ -e $__p9k_cfg_path ]]; then
unlink $__p9k_cfg_path || return 1
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fi
print -lr -- "$header" "$lines[@]" >$__p9k_cfg_path
}
_p9k_can_configure || return
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source $__p9k_root_dir/internal/icons.zsh || return
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while true; do
ask_diamond || { (( $? == 2 )) && continue || return }
if [[ -n $AWESOME_GLYPHS_LOADED ]]; then
POWERLEVEL9K_MODE=awesome-mapped-fontconfig
else
ask_lock || { (( $? == 2 )) && continue || return }
if [[ $cap_lock == 1 ]]; then
(( cap_diamond )) && POWERLEVEL9K_MODE=awesome-patched || POWERLEVEL9K_MODE=flat
elif [[ -z $cap_lock ]]; then
(( cap_diamond )) && POWERLEVEL9K_MODE=powerline || POWERLEVEL9K_MODE=compatible
else
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ask_python || { (( $? == 2 )) && continue || return }
(( cap_python )) && POWERLEVEL9K_MODE=awesome-fontconfig || POWERLEVEL9K_MODE=nerdfont-complete
fi
fi
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_p9k_init_icons
ask_narrow_icons || { (( $? == 2 )) && continue || return }
ask_style || { (( $? == 2 )) && continue || return }
ask_num_lines || { (( $? == 2 )) && continue || return }
ask_config_overwrite || { (( $? == 2 )) && continue || return }
break
done
clear
if [[ -n $config_backup ]]; then
print -P "The previous version of your %B%2F$__p9k_cfg_path_u%f%b has been moved"
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print -P "to %B%2F$config_backup%f%b."
fi
if (( config_overwrite )); then
generate_config || return
fi
local comments=(
"# Apply the personalized Powerlevel10k configuration."
"# You can customize your prompt by editing this file."
"# To run configuration wizard again, remove the next line."
)
print -lr -- "" $comments "source $__p9k_cfg_path_u" >>$__p9k_zd/.zshrc
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print -P ""
print -P "The following lines have been appended to your %B%2F$__p9k_zd_u/.zshrc%f%b:"
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print -P ""
print -lP -- ' %8F'${^comments}'%f' " %2Fsource%f %15F$__p9k_cfg_path_u%f"
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} "$@"