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powerlevel10k/internal/wizard.zsh

639 lines
17 KiB
Bash

#!/usr/bin/env zsh
emulate -L zsh
setopt extended_glob noaliases
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() {
typeset -g __p9k_root_dir
typeset -gi force=0
local opt
while getopts 'd:f' opt; do
case $opt in
d) __p9k_root_dir=$OPTARG;;
f) force=1;;
+f) force=0;;
'?') return 1;;
esac
done
if (( OPTIND <= ARGC )); then
print -lr -- "wizard.zsh: invalid arguments: $@" >&2
return 1
fi
: ${__p9k_root_dir:=${0:h:h:A}}
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source $__p9k_root_dir/internal/configure.zsh || return
typeset -ra lean_left=(
'' '%B%39F~%b%12F/%B%39Fpowerlevel10k%b %76Fmaster ⇡2%f '
'' '%76F%f █'
)
typeset -ra lean_right=(
' %5F⎈ minikube%f' ''
'' ''
)
typeset -ra classic_left=(
'%8F╭─' '%K{236} %B%39F~%b%K{236}%12F/%B%39Fpowerlevel10k%b%K{236} %244F\uE0B1 %76Fmaster ⇡2 %k%236F\uE0B0%f'
'%8F╰─' '%f █'
)
typeset -ra classic_right=(
'%236F\uE0B2%K{236}%13F minikube ⎈ %k%f' '%8F─╮%f'
'' '%8F─╯%f'
)
typeset -ri prompt_indent=4
local POWERLEVEL9K_MODE style config_backup gap_char
local -i num_lines write_config straight empty_line
local -i cap_diamond cap_python cap_narrow_icons cap_lock
function prompt_length() {
local COLUMNS=1024
local -i x y=$#1 m
if (( y )); then
while (( ${${(%):-$1%$y(l.1.0)}[-1]} )); do
x=y
(( y *= 2 ));
done
local xy
while (( y > x + 1 )); do
m=$(( x + (y - x) / 2 ))
typeset ${${(%):-$1%$m(l.x.y)}[-1]}=$m
done
fi
print $x
}
function print_prompt() {
local left=${style}_left
local right=${style}_right
left=("${(@P)left}")
right=("${(@P)right}")
if (( num_lines == 1)); then
left=($left[2] $left[4])
right=($right[1] $right[3])
fi
if (( straight )); then
(( cap_diamond )) && local subsep='\uE0BD' || local subsep='|'
left=("${(@)${(@)left//\\uE0B1/$subsep}//\\uE0B0/▓▒░}")
right=("${(@)${(@)right//\\uE0B3/$subsep}//\\uE0B2/░▒▓}")
fi
local -i i
for ((i = 1; i < $#left; i+=2)); do
local l=${(g::):-$left[i]$left[i+1]}
local r=${(g::):-$right[i]$right[i+1]}
local -i gap=$((__p9k_wizard_columns - 2 * prompt_indent - $(prompt_length $l$r)))
(( num_lines == 2 && i == 1 )) && local fill=${gap_char:-' '} || local fill=' '
print -n -- ${(pl:$prompt_indent:: :)}
print -nP -- $l
print -nP -- "%8F${(pl:$gap::$fill:)}%f"
print -P -- $r
done
}
function href() {
print -r -- $'%{\e]8;;'${1//\%/%%}$'\a%}'${1//\%/%%}$'%{\e]8;;\a%}'
}
function centered() {
local n=$(prompt_length ${(g::)1})
print -n -- ${(pl:$(((__p9k_wizard_columns - n) / 2)):: :)}
print -P -- $1
}
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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
}
function quit() {
clear
if (( force )); then
print -P "Powerlevel10k configuration wizard has been aborted. To run it again, type:"
print -P ""
print -P " %2Fp9k_configure%f"
else
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_zshrc_u%f"
print -P ""
print -P "To run Powerlevel10k configuration wizard right now, type:"
print -P ""
print -P " %2Fp9k_configure%f"
fi
}
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function ask_diamond() {
while true; do
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clear
if (( force )); then
print -P "This is %B%4FPowerlevel10k configuration wizard%f%b. It will ask you a few"
print -P "questions and configure your prompt."
else
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."
fi
print -P ""
centered "%BDoes this look like a %2Fdiamond%f (square rotated 45 degrees)?%b"
centered "reference: $(href https://graphemica.com/%E2%97%86)"
print -P ""
centered "---> %B\uE0B2\uE0B0%b <---"
print -P ""
print -P "%B(y) Yes.%b"
print -P ""
print -P "%B(n) No.%b"
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
[[ -n $2 ]] && centered "$2"
centered "%BDoes this look like a %2Flock%f?%b"
centered "reference: $(href https://fontawesome.com/icons/lock)"
print -P ""
centered "---> %B$1%b <---"
print -P ""
print -P "%B(y) Yes.%b"
print -P ""
print -P "%B(n) No.%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 [ynrq]: " || return 1
case $key in
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q) quit; return 1;;
r) return 2;;
y) cap_lock=1; break;;
n) cap_lock=0; break;;
esac
done
}
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function ask_python() {
while true; do
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clear
centered "%BDoes this look like a %2FPython logo%f?%b"
centered "reference: $(href https://fontawesome.com/icons/python)"
print -P ""
centered "---> %B\uE63C%b <---"
print -P ""
print -P "%B(y) Yes.%b"
print -P ""
print -P "%B(n) No.%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 [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 [[ $POWERLEVEL9K_MODE == (powerline|compatible) ]]; then
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cap_narrow_icons=0
return
fi
local text="X"
text+="%1F${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${icons[AWS_EB_ICON]// }%fX"
while true; do
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clear
centered "%BDo all these icons %2Ffit between the crosses%f?%b"
print -P ""
centered "---> %B$text%b <---"
print -P ""
print -P "%B(y) Yes. Icons are very close to the crosses but there is %2Fno overlap%f%b."
print -P ""
print -P "%B(n) No. Some icons %2Foverlap%f neighbouring crosses.%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 [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
}
function ask_style() {
while true; do
clear
centered "%BPrompt Style%b"
print -P ""
print -P "%B(1) Lean.%b"
print -P ""
style=lean print_prompt
print -P ""
print -P "%B(2) Classic.%b"
print -P ""
style=classic print_prompt
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
q) quit; return 1;;
r) return 2;;
1) style=lean; break;;
2) style=classic; break;;
esac
done
}
function ask_straight() {
if [[ $style != classic || $cap_diamond == 0 ]]; then
straight=1
return
fi
while true; do
5 years ago
clear
centered "%BPrompt Separators%b"
print -P ""
print -P "%B(1) Angled%b"
print -P ""
straight=0 print_prompt
print -P ""
print -P "%B(2) Straight%b"
print -P ""
straight=1 print_prompt
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
q) quit; return 1;;
r) return 2;;
1) straight=0; break;;
2) straight=1; break;;
esac
done
}
function ask_num_lines() {
while true; do
clear
centered "%BPrompt Height%b"
print -P ""
print -P "%B(1) One Line%b"
print -P ""
num_lines=1 print_prompt
print -P ""
print -P "%B(2) Two Lines%b"
print -P ""
num_lines=2 print_prompt
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 $key in
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q) quit; return 1;;
r) return 2;;
1|2) num_lines=$key; break;;
esac
done
}
function ask_gap_char() {
if [[ $num_lines != 2 ]]; then
gap_char=" "
return
fi
while true; do
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clear
centered "%BPrompt Connection%b"
print -P ""
print -P "%B(1) Disconnected%b"
print -P ""
gap_char=" " print_prompt
print -P ""
print -P "%B(2) Dotted%b"
print -P ""
gap_char="·" print_prompt
print -P ""
print -P "%B(3) Solid%b"
print -P ""
gap_char="─" print_prompt
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;;
1) gap_char=" "; break;;
2) gap_char="·"; break;;
3) gap_char="─"; break;;
esac
done
}
function ask_empty_line() {
while true; do
clear
centered "%BPrompt Spacing%b"
print -P ""
print -P "%B(1) Compact%b"
print -P ""
print_prompt
print_prompt
print -P ""
print -P "%B(2) Sparse%b"
print -P ""
print_prompt
print -P ""
print_prompt
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
q) quit; return 1;;
r) return 2;;
1) empty_line=0; break;;
2) empty_line=1; break;;
esac
done
}
function ask_confirm() {
while true; do
clear
centered "%BLooks good?%b"
print -P ""
print_prompt
(( empty_line )) && print -P ""
print_prompt
print -P ""
print -P "%B(y) Yes.%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 [yrq]: " || return 1
case $key in
q) quit; return 1;;
r) return 2;;
y) break;;
esac
done
}
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function ask_config_overwrite() {
config_backup=
if [[ ! -e $__p9k_cfg_path ]]; then
write_config=1
return
fi
while true; do
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clear
centered "Powerlevel10k config file already exists."
centered "%BOverwrite %2F$__p9k_cfg_path_u%f?%b"
print -P ""
print -P "%B(y) Yes.%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 [yrq]: " || return 1
case $key in
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q) quit; return 1;;
r) return 2;;
y)
config_backup="$(mktemp ${TMPDIR:-/tmp}/$__p9k_cfg_basename.XXXXXXXXXX)" || return 1
cp $__p9k_cfg_path $config_backup
write_config=1
break
;;
esac
done
}
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function generate_config() {
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local base && base="$(<$__p9k_root_dir/config/p10k-$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 (( cap_narrow_icons )); then
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sub VISUAL_IDENTIFIER_EXPANSION "'\${P9K_VISUAL_IDENTIFIER// }'"
sub BACKGROUND_JOBS_VISUAL_IDENTIFIER_EXPANSION "'\${P9K_VISUAL_IDENTIFIER// }'"
else
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sub VISUAL_IDENTIFIER_EXPANSION "'\${P9K_VISUAL_IDENTIFIER}'"
sub BACKGROUND_JOBS_VISUAL_IDENTIFIER_EXPANSION "'\${P9K_VISUAL_IDENTIFIER}'"
fi
if [[ $POWERLEVEL9K_MODE == compatible ]]; then
# Many fonts don't have the gear icon.
sub BACKGROUND_JOBS_VISUAL_IDENTIFIER_EXPANSION "'⇶'"
fi
if (( straight )); then
(( cap_diamond )) && local subsep='\uE0BD' || local subsep='|'
sub LEFT_SUBSEGMENT_SEPARATOR "'%244F$subsep'"
sub RIGHT_SUBSEGMENT_SEPARATOR "'%244F$subsep'"
sub LEFT_SEGMENT_SEPARATOR "'$subsep'"
sub RIGHT_SEGMENT_SEPARATOR "'$subsep'"
sub LEFT_PROMPT_LAST_SEGMENT_END_SYMBOL "'▓▒░'"
sub RIGHT_PROMPT_FIRST_SEGMENT_START_SYMBOL "'░▒▓'"
fi
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if (( num_lines == 1 )); then
local -a tmp
local line
for line in "$lines[@]"; do
[[ $line == (' newline'|*'===[ Line #'*) ]] || tmp+=$line
done
lines=("$tmp[@]")
fi
sub MULTILINE_FIRST_PROMPT_GAP_CHAR "'$gap_char'"
(( empty_line )) && sub PROMPT_ADD_NEWLINE true || sub PROMPT_ADD_NEWLINE false
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'
header+="# Wizard options: $POWERLEVEL9K_MODE font"
(( cap_narrow_icons )) && header+=", narrow icons" || header+=", wide icons"
header+=", $style"
if [[ $style == classic ]]; then
(( straight )) && header+=", straight" || header+=", angled"
fi
(( num_lines == 1 )) && header+=", 1 line" || header+=", $num_lines lines"
case $gap_char in
' ') header+=", disconnected";;
'·') header+=", dotted";;
'─') header+=", solid";;
esac
(( empty_line )) && header+=", sparse" || header+=", compact";
header+=$'.\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
}
function write_zshrc() {
if [[ -e $__p9k_zshrc ]]; then
local lines=(${(f)"$(<$__p9k_zshrc)"})
local f1=$__p9k_cfg_path
local f2=$__p9k_cfg_path_u
local f3=${__p9k_cfg_path_u/#\~\//\$HOME\/}
local f4=${__p9k_cfg_path_u/#\~\//\"\$HOME\"\/}
local f5="'$f1'"
local f6="\"$f1\""
local f7="\"$f3\""
if [[ -n ${(@M)lines:#(#b)source[[:space:]]##($f1|$f2|$f3|$f4|$f5|$f6|$f7)*} ]]; then
print -P "No changes have been made to %B%4F$__p9k_zshrc_u%f%b because it already sources %B%2F$__p9k_cfg_path_u%f%b."
return
fi
fi
local comments=(
"# You can customize your prompt by editing $__p9k_cfg_path_u."
"# To run Powerlevel10k configuration wizard, type 'p9k_configure."
)
print -lr -- "" $comments "source $__p9k_cfg_path_u" >>$__p9k_zshrc
print -P ""
print -P "The following lines have been appended to your %B%4F$__p9k_zshrc_u%f%b:"
print -P ""
print -lP -- ' %8F'${^comments}'%f' " %2Fsource%f %15F$__p9k_cfg_path_u%f"
}
_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 }
(( cap_diamond )) || straight=1
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if [[ -n $AWESOME_GLYPHS_LOADED ]]; then
POWERLEVEL9K_MODE=awesome-mapped-fontconfig
else
ask_lock '\uF023' || { (( $? == 2 )) && continue || return }
if (( ! cap_lock )); then
ask_lock '\uE138' "Let's try another one." || { (( $? == 2 )) && continue || return }
if (( cap_lock )); then
(( cap_diamond )) && POWERLEVEL9K_MODE=awesome-patched || POWERLEVEL9K_MODE=flat
else
(( cap_diamond )) && POWERLEVEL9K_MODE=powerline || POWERLEVEL9K_MODE=compatible
fi
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_straight || { (( $? == 2 )) && continue || return }
ask_num_lines || { (( $? == 2 )) && continue || return }
ask_gap_char || { (( $? == 2 )) && continue || return }
ask_empty_line || { (( $? == 2 )) && continue || return }
ask_confirm || { (( $? == 2 )) && continue || return }
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ask_config_overwrite || { (( $? == 2 )) && continue || return }
break
done
clear
print -P "Powerlevel10k configuration has been written to %B%2F$__p9k_cfg_path_u%f%b."
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if [[ -n $config_backup ]]; then
print -P "The backup of the previuos version is at %B%3F$config_backup%f%b."
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fi
if (( write_config )); then
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generate_config || return
fi
write_zshrc || return
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} "$@"