44 lines
1.3 KiB
Bash
44 lines
1.3 KiB
Bash
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function last_cmd_state {
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if [ "$1" == 0 ]; then
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echo "\[$(tput setaf 40)\]👍\[$(tput sgr0)\]"
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else
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if [ "$1" == 127 ]; then
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local meaning=" - Not found"
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fi
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echo "\[$(tput setaf 196)\]👎\\[\$1 "$meaning"\]\[$(tput sgr0)\]"
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fi
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}
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function list_background_tasks {
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local jobs_count=$(jobs | wc -l)
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local sessions=$(tmux list-sessions 2>/dev/null | wc -l)
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local job_info=""
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local session_info=""
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if [ ! "$jobs_count" == "0" ]; then
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job_info="[Jobs: ${jobs_count}]"
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fi
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if [ ! "$sessions" == "0" ]; then
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session_info="[TMux-Sessions: ${sessions}]"
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fi
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if [ ! "${job_info}${session_info}" == "0" ]; then
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echo " \[$(tput setaf 199)\]╟──\[$(tput sgr0)\]${job_info}${session_info}"
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fi
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}
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function show_user_info {
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echo "\[$(tput setaf 199)\]═╦═\[$(tput sgr0)\][\[$(tput setaf 21)\]\\u\[$(tput sgr0)\]@\[$(tput setaf 40)\]\\H::\\l\[$(tput sgr0)\]]═[\[$(tput setaf 118)\]\\t\[$(tput sgr0)\]]"
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}
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function show_location {
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echo " \[$(tput setaf 199)\]╟──\[$(tput sgr0)\][\\w]"
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}
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function last_line {
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echo " \[$(tput setaf 199)\]╙─⚧ \[$(tput sgr0)\]"
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}
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function _prompt_command {
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local status="$?"
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PS1="$(show_user_info)─[$(last_cmd_state $status)]\n$(list_background_tasks)\n$(show_location)\n$(last_line)"
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}
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