/ gravity change
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@@ -9,6 +9,8 @@ random_image=$(ls -1 /home/${USER}/.local/share/img/*.png | shuf | head -1)
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random_image_filname="$(basename -- $random_image)"
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random_image_filname="$(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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# https://imagemagick.org/script/command-line-options.php#gravity
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# $ magick -list gravity
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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 ]] || [[ numberOfDisplays == 3 ]] ; then
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if [[ numberOfDisplays == 1 ]] || [[ numberOfDisplays == 3 ]] ; then
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@@ -16,7 +18,7 @@ if [[ numberOfDisplays == 1 ]] || [[ numberOfDisplays == 3 ]] ; then
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elif [[ numberOfDisplays == 2 ]] ; then
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elif [[ numberOfDisplays == 2 ]] ; then
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gravity=("northeast" "southeast")
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gravity=("northeast" "southeast")
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else
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else
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gravity=("southeast")
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gravity=("east")
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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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