45 lines
1.2 KiB
Bash
45 lines
1.2 KiB
Bash
#!/bin/sh
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set -ueo pipefail
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CONNECTORS=$(drm_info -j 2>/dev/null | jq -rc '[.[].connectors | .[] | select( .status == 1 )]')
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while read -r CONNECTOR ; do
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CONNECTOR_ID=$(echo "$CONNECTOR" | jq -rc '.id')
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[ "null" == "$CONNECTOR_ID" ] && continue
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ROTATION=$(echo "$CONNECTOR" | jq -rc '.properties."panel orientation"')
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[ "null" == "$ROTATION" ] && continue
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ROTATION_VALUE=$(echo "$ROTATION" | jq -rc '.value')
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[ "null" == "$ROTATION_VALUE" ] && continue
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ROTATION_LABEL=$(echo "$ROTATION" | jq -rc '.spec | .[] | select( .value == '$ROTATION_VALUE' ) | .name')
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[ "null" == "$ROTATION_LABEL" ] && continue
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OUTPUT_NAME=none
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for CONN_ID in /sys/class/drm/*/connector_id; do
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if [ "$CONNECTOR_ID" == $(cat $CONN_ID) ]; then
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OUTPUT_NAME=$(dirname "$CONN_ID")
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OUTPUT_NAME=${OUTPUT_NAME#*/card?-}
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fi
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done
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[ "none" == "$OUTPUT_NAME" ] && continue
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case "$ROTATION_LABEL" in
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"Normal")
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;;
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"Upside Down")
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wlr-randr --output "$OUTPUT_NAME" --transform 180
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;;
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"Left Side Up")
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wlr-randr --output "$OUTPUT_NAME" --transform 90
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;;
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"Right Side Up")
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wlr-randr --output "$OUTPUT_NAME" --transform 270
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;;
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*)
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echo "Connector $CONNECTOR_ID: Unsupported rotation: $ROTATION_LABEL"
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;;
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esac
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done < <(echo "$CONNECTORS" | jq -rc .[])
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