Customization/powerlevel10k
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Added a new function isSameColor to handle color comparisons. It is now possible to compare ANSI colors (e.g. "black" or "bg-red") with ZSH-style colors (e.g. "001"). This way the subsegments work much better, as users can define color codes the way they like.

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This commit is contained in:
Dominik Ritter 2015-10-11 16:18:27 +02:00
parent 3e7caf5ca6
commit 0e37d8ef86
1 changed files with 49 additions and 3 deletions
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52
powerlevel9k.zsh-theme
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@ -225,6 +225,52 @@ function print_icon() {
fi fi
} }
# Get numerical color codes. That way we translate ANSI codes
# into ZSH-Style color codes.
function getColorCode() {
# Check if given value is already numerical
if [[ "$1" = <-> ]]; then
# ANSI color codes distinguish between "foreground"
# and "background" colors. We don't need to do that,
# as ZSH uses a 256 color space anyway.
if [[ "$1" = <8-15> ]]; then
echo $(($1 - 8))
else
echo "$1"
fi
else
typeset -A codes
codes=(
'black' '000'
'red' '001'
'green' '002'
'yellow' '003'
'blue' '004'
'magenta' '005'
'cyan' '006'
'white' '007'
)
# Strip eventual "bg-" prefixes
1=${1#bg-}
# Strip eventual "fg-" prefixes
1=${1#fg-}
echo $codes[$1]
fi
}
# Check if two colors are equal, even if one is specified as ANSI code.
function isSameColor() {
if [[ "$1" == "NONE" || "$2" == "NONE" ]]; then
return 1
fi
local color1=$(getColorCode "$1")
local color2=$(getColorCode "$2")
return $(( color1 != color2 ))
}
# Converts large memory values into a human-readable unit (e.g., bytes --> GB) # Converts large memory values into a human-readable unit (e.g., bytes --> GB)
printSizeHumanReadable() { printSizeHumanReadable() {
local size=$1 local size=$1
@ -425,10 +471,10 @@ left_prompt_segment() {
local bg fg local bg fg
[[ -n $2 ]] && bg="%K{$2}" || bg="%k" [[ -n $2 ]] && bg="%K{$2}" || bg="%k"
[[ -n $3 ]] && fg="%F{$3}" || fg="%f" [[ -n $3 ]] && fg="%F{$3}" || fg="%f"
if [[ $CURRENT_BG != 'NONE' ]] && [[ "$2" != "$CURRENT_BG" ]]; then if [[ $CURRENT_BG != 'NONE' ]] && ! isSameColor "$2" "$CURRENT_BG"; then
# Middle segment # Middle segment
echo -n "%{$bg%F{$CURRENT_BG}%}$(print_icon 'LEFT_SEGMENT_SEPARATOR')%{$fg%} " echo -n "%{$bg%F{$CURRENT_BG}%}$(print_icon 'LEFT_SEGMENT_SEPARATOR')%{$fg%} "
elif [[ "$CURRENT_BG" == "$2" ]]; then elif isSameColor "$CURRENT_BG" "$2"; then
# Middle segment with same color as previous segment # Middle segment with same color as previous segment
# We take the current foreground color as color for our # We take the current foreground color as color for our
# subsegment (or the default color). This should have # subsegment (or the default color). This should have
@ -480,7 +526,7 @@ right_prompt_segment() {
[[ -n $2 ]] && bg="%K{$2}" || bg="%k" [[ -n $2 ]] && bg="%K{$2}" || bg="%k"
[[ -n $3 ]] && fg="%F{$3}" || fg="%f" [[ -n $3 ]] && fg="%F{$3}" || fg="%f"
if [[ "$CURRENT_RIGHT_BG" == "$2" ]]; then if isSameColor "$CURRENT_RIGHT_BG" "$2"; then
# Middle segment with same color as previous segment # Middle segment with same color as previous segment
# We take the current foreground color as color for our # We take the current foreground color as color for our
# subsegment (or the default color). This should have # subsegment (or the default color). This should have