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add POWERLEVEL9K_JAVA_VERSION_FULL

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romkatv 2019-06-01 08:47:01 +02:00
parent 23e8dccdeb
commit 913dfb37f7
1 changed files with 26 additions and 2 deletions
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28
powerlevel9k.zsh-theme
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@ -1106,6 +1106,21 @@ function _p9k_cached_cmd_stdout() {
_P9K_RETVAL=$_P9K_CACHE_VAL[2]
}
function _p9k_cached_cmd_stdout_stderr() {
local cmd=$commands[$1]
[[ -n $cmd ]] || return
shift
local -H stat
zstat -H stat -- $cmd 2>/dev/null || return
if ! _p9k_cache_get $0 $stat[inode] $stat[mtime] $stat[size] $stat[mode] $cmd "$@"; then
local out
out=$($cmd "$@" 2>&1) # this line is the only diff with _p9k_cached_cmd_stdout
_p9k_cache_set $(( ! $? )) "$out"
fi
(( $_P9K_CACHE_VAL[1] )) || return
_P9K_RETVAL=$_P9K_CACHE_VAL[2]
}
################################################################
# Segment to diplay Node version
set_default P9K_NODE_VERSION_PROJECT_ONLY false
@ -2138,11 +2153,20 @@ prompt_dropbox() {
fi
}
# Specifies the format of java version.
#
# POWERLEVEL9K_JAVA_VERSION_FULL=true => 1.8.0_212-8u212-b03-0ubuntu1.18.04.1-b03
# POWERLEVEL9K_JAVA_VERSION_FULL=false => 1.8.0_212
#
# These correspond to `java -fullversion` and `java -version` respectively.
set_default POWERLEVEL9K_JAVA_VERSION_FULL true
# print Java version number
prompt_java_version() {
(( $+commands[java] )) || return
local v && v=$(java -fullversion 2>&1) || return
_p9k_cached_cmd_stdout_stderr java -fullversion || return
local v=$_P9K_RETVAL
v=${${v#*\"}%\"*}
[[ $POWERLEVEL9K_JAVA_VERSION_FULL == true ]] || v=${v%%-*}
[[ -n $v ]] || return
"$1_prompt_segment" "$0" "$2" "red" "white" "JAVA_ICON" 0 '' "${v//\%/%%}"
}