bin: move function from volume to helpers, add notifications to brightness
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3 changed files with 33 additions and 21 deletions
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@ -43,3 +43,20 @@ function _set_inhibit() {
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;;
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esac
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}
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function getProgressString() {
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ITEMS="$1" # The total number of items(the width of the bar)
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FILLED_ITEM="$2" # The look of a filled item
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NOT_FILLED_ITEM="$3" # The look of a not filled item
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STATUS="$4" # The current progress status in percent
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# calculate how many items need to be filled and not filled
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FILLED_ITEMS=$(echo "((${ITEMS} * ${STATUS})/100 + 0.5) / 1" | bc)
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NOT_FILLED_ITEMS=$(echo "$ITEMS - $FILLED_ITEMS" | bc)
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# Assemble the bar string
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msg=$(printf "%${FILLED_ITEMS}s" | sed "s| |${FILLED_ITEM}|g")
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msg=${msg}$(printf "%${NOT_FILLED_ITEMS}s" | sed "s| |${NOT_FILLED_ITEM}|g")
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echo "$msg"
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}
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