oh-my-posh/src/init/omp.bash
2021-06-12 21:42:18 +02:00

48 lines
1.3 KiB
Bash

export POSH_THEME=::CONFIG::
export POWERLINE_COMMAND="oh-my-posh"
export CONDA_PROMPT_MODIFIER=false
TIMER_START="/tmp/${USER}.start.$$"
# some environments don't have the filesystem we'd expect
if [[ ! -d "/tmp" ]]; then
TIMER_START="${HOME}/.${USER}.start.$$"
fi
PS0='$(::OMP:: --millis > $TIMER_START)'
function _omp_hook() {
local ret=$?
omp_stack_count=$((${#DIRSTACK[@]} - 1))
omp_elapsed=-1
if [[ -f "$TIMER_START" ]]; then
omp_now=$(::OMP:: --millis)
omp_start_time=$(cat "$TIMER_START")
omp_elapsed=$((omp_now-omp_start_time))
rm -f "$TIMER_START"
fi
PS1="$(::OMP:: --config $POSH_THEME --shell bash --error $ret --execution-time $omp_elapsed --stack-count $omp_stack_count)"
return $ret
}
if [ "$TERM" != "linux" ] && [ -x "$(command -v ::OMP::)" ] && ! [[ "$PROMPT_COMMAND" =~ "_omp_hook" ]]; then
PROMPT_COMMAND="_omp_hook; $PROMPT_COMMAND"
fi
function _omp_runonexit() {
[[ -f $TIMER_START ]] && rm -f "$TIMER_START"
}
trap _omp_runonexit EXIT
function export_poshconfig() {
[ $# -eq 0 ] && { echo "Usage: $0 \"filename\""; return; }
format=$2
if [ -z "$format" ]; then
format="json"
fi
::OMP:: --config $POSH_THEME --print-config --config-format $format > $1
}