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37 lines
692 B
37 lines
692 B
#!/bin/sh
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export DISPLAY=":0"
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OUTPUT="DisplayPort-2"
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ORIGINAL_RES=$(xdpyinfo | grep dimensions | sed -r 's/^[^0-9]*([0-9]+x[0-9]+).*$/\1/')
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NEW_RES="${1:-$ORIGINAL_RES}"
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WM=$(wmctrl -m | head -n 1 | cut -d " " -f2)
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stop() {
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if [ "$ORIGINAL_RES" != "$NEW_RES" ]; then
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xrandr --output "$OUTPUT" --mode "$ORIGINAL_RES"
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if [ "$WM" = "i3" ]; then
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i3-msg restart
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fi
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fi
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exit 0
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}
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trap stop INT
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trap stop TERM
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if [ "$ORIGINAL_RES" != "$NEW_RES" ]; then
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xrandr --output "$OUTPUT" --mode "$NEW_RES"
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if [ "$WM" = "i3" ]; then
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i3-msg restart
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fi
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fi
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x0vncserver -localhost -SecurityTypes none
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while :
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do
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sleep 10
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done
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