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work around ZLE_RPROMPT_INDENT=0 bugs in ZSH

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This commit is contained in:
romkatv 2019-06-14 16:14:04 +02:00
parent 50b342a7c2
commit f95a0fc3ee
1 changed files with 32 additions and 3 deletions
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35
internal/p10k.zsh
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@ -264,10 +264,15 @@ right_prompt_segment() {
pre+="\${_P9K_N:=\${\${\$((_P9K_I>=$_P9K_RIGHT_JOIN[$2])):#0}:+$((t+2))}}" # 2
pre+="\${_P9K_N:=\${\${\$((!\${#\${:-0\$_P9K_BG}:#0$bg_color})):#0}:+$((t+3))}}" # 3
pre+="\${_P9K_N:=$((t+1))}}+}" # 4 == 1
(( _P9K_EMULATE_ZERO_RPROMPT_INDENT )) && pre+=' '
pre+="\${_P9K_T[\$_P9K_N]}\${_P9K_C}$icon_style"
_p9k_escape_rcurly $POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS
local space=$_P9K_RETVAL
if (( _P9K_EMULATE_ZERO_RPROMPT_INDENT )); then
local space=''
else
_p9k_escape_rcurly $POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS
local space=$_P9K_RETVAL
fi
_p9k_escape_rcurly %b$bg$fg
local post="$icon$_P9K_RETVAL$space\${\${_P9K_I::=$2}+}\${\${_P9K_BG::=$bg_color}+}}"
@ -2199,7 +2204,16 @@ build_right_prompt() {
typeset -gF _P9K_TIMER_START
powerlevel9k_preexec() { _P9K_TIMER_START=$EPOCHREALTIME }
powerlevel9k_preexec() {
if (( _P9K_EMULATE_ZERO_RPROMPT_INDENT )); then
if [[ -n $_P9K_REAL_ZLE_RPROMPT_INDENT ]]; then
ZLE_RPROMPT_INDENT=$_P9K_REAL_ZLE_RPROMPT_INDENT
else
unset ZLE_RPROMPT_INDENT
fi
fi
_P9K_TIMER_START=$EPOCHREALTIME
}
typeset -g _P9K_PROMPT
typeset -g _P9K_RPROMPT
@ -2238,6 +2252,8 @@ function _p9k_set_prompt() {
PROMPT=${PROMPT//$' %{\b'/'%{%G'}
RPROMPT=${RPROMPT//$' %{\b'/'%{%G'}
_P9K_REAL_ZLE_RPROMPT_INDENT=
}
typeset -g _P9K_REFRESH_REASON
@ -2295,7 +2311,9 @@ set_default -i POWERLEVEL9K_VCS_COMMITS_BEHIND_MAX_NUM -1
typeset -g DEFAULT_COLOR
typeset -g DEFAULT_COLOR_INVERTED
typeset -g _P9K_REAL_ZLE_RPROMPT_INDENT
typeset -gi _P9K_INITIALIZED=0
typeset -gi _P9K_EMULATE_ZERO_RPROMPT_INDENT=0
typeset -g OS
typeset -g OS_ICON
@ -2491,6 +2509,17 @@ _p9k_init() {
_p9k_init_timer
fi
# Bug fixed in: https://github.com/zsh-users/zsh/commit/3eea35d0853bddae13fa6f122669935a01618bf9.
# If affects most terminals when RPROMPT is non-empty and ZLE_RPROMPT_INDENT is zero.
# We can work around it as long as RPROMPT ends with a space.
if [[ ($POWERLEVEL9K_RPROMPT_ON_NEWLINE == true || $POWERLEVEL9K_PROMPT_ON_NEWLINE == false) &&
$POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS == ' ' && $ZLE_RPROMPT_INDENT == 0 ]] &&
! is-at-least 5.7.2; then
_P9K_EMULATE_ZERO_RPROMPT_INDENT=1
_P9K_LEFT_PREFIX+='${${:-${_P9K_REAL_ZLE_RPROMPT_INDENT:=$ZLE_RPROMPT_INDENT}${ZLE_RPROMPT_INDENT::=1}}+}'
_P9K_RIGHT_SUFFIX+='%E'
fi
_P9K_ALIGNED_RPROMPT='${${:-${_P9K_X::=0}${_P9K_Y::=1024}${_P9K_CLM::=$COLUMNS}${COLUMNS::=1024}'
repeat 10; do
_P9K_ALIGNED_RPROMPT+='${_P9K_M::=$(((_P9K_X+_P9K_Y)/2))}'