25 lines
525 B
Bash
Executable File
25 lines
525 B
Bash
Executable File
#!/bin/bash
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dftScreen="LVDS1"
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screens=$(xrandr | grep " connected" | cut -f 1 -d ' ' | grep -v "LVDS")
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screen=$(echo $screens | head -n 1)
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case "$1" in
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"reset")
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xrandr --auto
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;;
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"left")
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[ -z "$screen" ] && >&2 echo "No screen connected." && exit 1
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xrandr --output "$screen" --left-of "$dftScreen" --auto
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;;
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"right")
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[ -z "$screen" ] && >&2 echo "No screen connected." && exit 1
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xrandr --output "$screen" --right-of "$dftScreen" --auto
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;;
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*)
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>&2 echo -e "Missing argument. Usage:\n$0 [reset|left|right]"
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;;
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esac
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