/ gravity upd for multiple screens
gravity, used for placing overlay image, is updated
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@@ -11,9 +11,11 @@ random_image_filname="$(basename -- $random_image)"
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# get random gravity to use for the overlay image, take the number of displays into account
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# get random gravity to use for the overlay image, take the number of displays into account
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numberOfDisplays=$(xrandr --query | grep -o " connected " | wc -l)
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numberOfDisplays=$(xrandr --query | grep -o " connected " | wc -l)
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gravity=("center") # "center" "northwest" "northeast" "southwest" "southeast"
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gravity=("center") # "center" "northwest" "northeast" "southwest" "southeast"
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if [[ numberOfDisplays == 1 ]] ; then
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if [[ numberOfDisplays == 1 ]] || [[ numberOfDisplays == 3 ]] ; then
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gravity=("center" "northwest" "northeast" "southwest" "southeast")
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gravity=("center" "northwest" "northeast" "southwest" "southeast")
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elif [[ numberOfDisplays == 2 ]] ; then
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elif [[ numberOfDisplays == 2 ]] || [[ numberOfDisplays == 4 ]] ; then
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gravity=("northeast" "southeast")
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else
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gravity=("northeast" "southeast")
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gravity=("northeast" "southeast")
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fi
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fi
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random_gravity=${gravity[ $RANDOM % ${#gravity[@]} ]}
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random_gravity=${gravity[ $RANDOM % ${#gravity[@]} ]}
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