33 lines
804 B
Bash
Executable File
33 lines
804 B
Bash
Executable File
#!/bin/sh
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# Add or remove projectors
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c=`printf 'Add\nRemove' | dmenu -i -p 'Add/Remove screens'`
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if [ "$c" = "Add" ]
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then
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# Grab the display device
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out=`xrandr | grep ' connected' | awk '{print $1}' | \
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dmenu -i -p 'Device to attach'`
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echo $out
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if [ -z "$out" ]; then exit 0; fi
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# what side should it go on
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side=`printf 'left-of\nright-of\nabove\nbelow' | \
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dmenu -i -p 'Pick side'`
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if [ -z "$side" ]; then exit 0; fi
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echo "xrandr --output $out --auto $side HDMI-4"
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xrandr --output $out --auto --$side HDMI-4
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else
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# Get the display we want to remove
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out=`xrandr | grep ' connected' | awk '{print $1}' | \
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dmenu -i -p 'Device to dettach'`
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if [ -z "$out" ]; then exit 0; fi
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# Remove that device from xrandr
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echo "xrandr --output $out --off"
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xrandr --output $out --off
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exit 0
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fi
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