31 lines
1 KiB
Bash
Executable file
31 lines
1 KiB
Bash
Executable file
#!/bin/sh
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LIST="$(xrandr | sed '/ connected/!d;s/ .*$//')"
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MONITORS="$(printf '%s' "${LIST}" | tr '\n' ' ')"
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MIRR="$(printf 'Yes\nNo' | menu "Mirror monitors?:")"
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[ "${MIRR}" = "Yes" ] && CMD="$(FIRST=1 ; for i in ${MONITORS} ; do
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CURR="${i}"
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[ -z "${CURR}" ] && exit 0
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[ "${FIRST}" ] && printf 'xrandr --output %s' "${CURR}" && FIRST=
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[ "${LAST}" ] && printf ' --same-as %s' "${CURR}"
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LAST="${CURR}"
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done)"
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! [ "${CMD}" ] && CMD="$(FIRST=1 ; for i in ${MONITORS} ; do
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CURR="$(printf '%s' "${LIST}" | sed "/${LAST:=empty}/d" | menu "Next monitor (to right):")"
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[ -z "${CURR}" ] && exit 0
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[ "${FIRST}" ] && printf 'xrandr --output %s' "${CURR}" && FIRST=
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[ "${LAST}" ] && printf ' --left-of %s' "${CURR}"
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LAST="${CURR}"
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done)"
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! [ "${MIRR}" = "Yes" ] && for i in ${MONITORS} ; do
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case ${CMD} in
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*${i}*) ;;
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*) UNSET="${UNSET} --output ${i} --off"
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esac
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done
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CMD="xrandr --auto && ${CMD} ${UNSET}"
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[ "${CMD}" ] && eval "${CMD}"
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# printf '%s\n' "${CMD}" # DEBUG
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