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make gap between left and right prompt customizable

This commit is contained in:
romkatv 2019-07-21 10:48:57 +02:00
parent f16b29502c
commit 5dd3ecab5f
2 changed files with 56 additions and 7 deletions

View file

@ -111,15 +111,36 @@ fi
typeset -g POWERLEVEL9K_MODE=nerdfont-complete
# Add an empty line before each prompt. If you set it to false, you might want to
# set POWERLEVEL9K_SHOW_RULER to true below.
# set POWERLEVEL9K_SHOW_RULER=true or POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_CHAR='·' below.
typeset -g POWERLEVEL9K_PROMPT_ADD_NEWLINE=true
# Ruler, a.k.a. the horizontal line before each prompt. If you set it to true, you'll
# probably want to set POWERLEVEL9K_PROMPT_ADD_NEWLINE to false above.
# probably want to set POWERLEVEL9K_PROMPT_ADD_NEWLINE=false above and
# POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_CHAR=' ' below.
typeset -g POWERLEVEL9K_SHOW_RULER=false
typeset -g POWERLEVEL9K_RULER_CHAR='─'
typeset -g POWERLEVEL9K_RULER_CHAR='─' # reasonable alternative: '·'
typeset -g POWERLEVEL9K_RULER_FOREGROUND=237
# Filler between left and right prompt on the first prompt line. You can set it to '·' or '─'
# to make it easier to see the alignment between left and right prompt and to separate prompt
# from command output. It serves the same purpose as ruler (see above) without increasing
# the number of prompt lines. You'll probably want to set POWERLEVEL9K_SHOW_RULER=false
# if using this. You might also like POWERLEVEL9K_PROMPT_ADD_NEWLINE=false for more compact
# prompt.
typeset -g POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_CHAR=' '
if [[ $POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_CHAR != ' ' ]]; then
# The color of the filler.
typeset -g POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_FOREGROUND=237
# Add a space between the end of left prompt and the filler.
typeset -g POWERLEVEL9K_LEFT_PROMPT_LAST_SEGMENT_END_SYMBOL=' '
# Add a space between the filler and the start of right prompt.
typeset -g POWERLEVEL9K_RIGHT_PROMPT_FIRST_SEGMENT_START_SYMBOL=' '
# Start filler from the edge of the screen if there are no left segments on the first line.
typeset -g POWERLEVEL9K_EMPTY_LINE_LEFT_PROMPT_FIRST_SEGMENT_END_SYMBOL='%{%}'
# End filler on the edge of the screen if there are no right segments on the first line.
typeset -g POWERLEVEL9K_EMPTY_LINE_RIGHT_PROMPT_FIRST_SEGMENT_START_SYMBOL='%{%}'
fi
# OS identifier color.
typeset -g POWERLEVEL9K_OS_ICON_FOREGROUND=212
# Want to display a different icon? Uncomment the next line and set the desired value.
@ -135,6 +156,7 @@ fi
typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VICMD_CONTENT_EXPANSION=''
# Prompt symbol in visual vi mode.
typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIVIS_CONTENT_EXPANSION=''
typeset -g POWERLEVEL9K_PROMPT_CHAR_LEFT_PROMPT_LAST_SEGMENT_END_SYMBOL=''
# Enable special styling for non-writable directories. If set to false,
# POWERLEVEL9K_DIR_NOT_WRITABLE_VISUAL_IDENTIFIER_EXPANSION defined below won't have effect.

View file

@ -2773,7 +2773,7 @@ function _p9k_set_prompt() {
else
PROMPT+='${_P9K_LPROMPT}'
fi
((i != num_lines && $#right)) && PROMPT+=$_P9K_GAP_POST
((i != num_lines && $#right)) && PROMPT+=$_P9K_LINE_GAP_POST[i]
else
PROMPT+=$_P9K_PROMPT
fi
@ -3065,8 +3065,31 @@ prompt__p9k_internal_nothing() {
_P9K_PROMPT+='${_P9K_SSS::=}'
}
# _p9k_build_gap_post <first|newline>
_p9k_build_gap_post() {
_p9k_get_icon '' MULTILINE_${(U)1}_PROMPT_GAP_CHAR
local char=${_P9K_RETVAL:- }
_p9k_prompt_length $char
if (( _P9K_RETVAL != 1 || $#char != 1 )); then
print -P "%F{red}WARNING!%f %BMULTILINE_{(U)1}_PROMPT_GAP_CHAR%b is not one character long. Will use ' '."
print -P "Either change the value of %BPOWERLEVEL9K_MULTILINE_{(U)1}_PROMPT_GAP_CHAR%b or remove it."
char=' '
fi
local style
_p9k_color prompt_multiline_$1_prompt_gap BACKGROUND ""
_p9k_background $_P9K_RETVAL
style+=$_P9K_RETVAL
_p9k_color prompt_multiline_$1_prompt_gap FOREGROUND ""
_p9k_foreground $_P9K_RETVAL
style+=$_P9K_RETVAL
[[ $char == '.' ]] && local s=',' || local s='.'
_P9K_RETVAL=$style'${${${_P9K_M:#-*}:+${(pl'$s'$((_P9K_M+1))'$s$s$char$s$')}$_P9K_RPROMPT$_P9K_T[$((1+!_P9K_IND))]}:-\n}'
[[ -n $style ]] && _P9K_RETVAL+='%b%k%f'
}
_p9k_init_lines() {
typeset -ga _P9K_LINE_{SEGMENTS,PREFIX,SUFFIX}_{LEFT,RIGHT} _P9K_LINE_NEVER_EMPTY_RIGHT
typeset -ga _P9K_LINE_{SEGMENTS,PREFIX,SUFFIX}_{LEFT,RIGHT}
typeset -ga _P9K_LINE_NEVER_EMPTY_RIGHT _P9K_LINE_GAP_POST
local -a left_segments=($POWERLEVEL9K_LEFT_PROMPT_ELEMENTS)
local -a right_segments=($POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS)
@ -3120,6 +3143,9 @@ _p9k_init_lines() {
fi
if (( num_lines > 1 )); then
_p9k_build_gap_post first
_P9K_LINE_GAP_POST[1]=$_P9K_RETVAL
if [[ $+POWERLEVEL9K_MULTILINE_FIRST_PROMPT_PREFIX == 1 || $POWERLEVEL9K_PROMPT_ON_NEWLINE == true ]]; then
# Not escaped for historical reasons.
_p9k_get_icon '' MULTILINE_FIRST_PROMPT_PREFIX
@ -3151,6 +3177,9 @@ _p9k_init_lines() {
fi
if (( num_lines > 2 )); then
_p9k_build_gap_post newline
_P9K_LINE_GAP_POST[2,-2]=(${${:-{3..num_lines}}:/*/$_P9K_RETVAL})
if [[ $+POWERLEVEL9K_MULTILINE_NEWLINE_PROMPT_PREFIX == 1 || $POWERLEVEL9K_PROMPT_ON_NEWLINE == true ]]; then
# Not escaped for historical reasons.
_p9k_get_icon '' MULTILINE_NEWLINE_PROMPT_PREFIX
@ -3184,8 +3213,6 @@ _p9k_init_prompt() {
_P9K_GAP_PRE+='${_P9K_M::=$((_P9K_CLM-_P9K_X-_P9K_IND-1))}'
_P9K_GAP_PRE+='}+}'
typeset -g _P9K_GAP_POST=$'${${${_P9K_M:#-*}:+${(pl.$((_P9K_M+1)).. .)}$_P9K_RPROMPT$_P9K_T[$((1+!_P9K_IND))]}:-\n}'
typeset -g _P9K_PROMPT_PREFIX_LEFT='${${_P9K_CLM::=$COLUMNS}+}${${COLUMNS::=1024}+}'
typeset -g _P9K_PROMPT_PREFIX_RIGHT='${${_P9K_CLM::=$COLUMNS}+}${${COLUMNS::=1024}+}'
typeset -g _P9K_PROMPT_SUFFIX_LEFT='${${COLUMNS::=$_P9K_CLM}+}'