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52 lines
1.0 KiB
52 lines
1.0 KiB
#!/usr/bin/env sh |
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islocked() { |
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pgrep -f sxmo_lock.sh > /dev/null |
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} |
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syncstate() { |
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islocked && STATE=locked || STATE=free |
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} |
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finish() { |
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kill "$(jobs -p)" |
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syncstate |
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[ free = "$STATE" ] && [ true = "$WASLOCKED" ] && sxmo_lock.sh & |
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exit 0 |
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} |
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trap 'finish' TERM INT |
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proximity_raw_bus="$(find /sys/ -name 'in_proximity_raw')" |
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distance() { |
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cat "$proximity_raw_bus" |
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} |
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TARGET=30 |
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mainloop() { |
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while true; do |
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distance="$(distance)" |
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# here we do not syncstate to allow user manual lock |
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if [ locked = "$STATE" ] && [ "$distance" -lt "$TARGET" ]; then |
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pkill -f sxmo_lock.sh |
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STATE=free |
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elif [ free = "$STATE" ] && [ "$distance" -gt "$TARGET" ]; then |
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islocked && pkill -f sxmo_lock.sh # we want screen-off on proximity |
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sxmo_lock.sh --screen-off & |
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STATE=locked |
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fi |
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sleep 0.5 |
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done |
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} |
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syncstate |
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if [ locked = "$STATE" ]; then |
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WASLOCKED=true |
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# we dont want to loose the initial lock if the phone is forgotten somewhere |
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# without proximity as this will prevent going back to crust |
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sxmo_movement.sh waitmovement |
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fi |
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mainloop
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