blob: 7233c0b60431e5aac8b35e4dcf34f635b1da9d89 (
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|
#!/bin/bash
PRIORITY_FACTOR=99/100
BASE_PRIORITY=10000
SAVE_FILE="$HOME/.dmemu"
INPUT="$(cat)"
DMENUINPUT="$INPUT"
if [ -r "$SAVE_FILE" ]; then
SAVED_STRINGS="$(sort -rn $SAVE_FILE | cut -d ' ' -f 2- | grep -xF "$INPUT")"
if [ "$SAVED_STRINGS" ]; then
DMENUINPUT=$(echo "$SAVED_STRINGS"; echo "$INPUT" | grep -vxF "$SAVED_STRINGS")
fi
fi
RET=$(echo "$DMENUINPUT" | dmenu "$@")
if [ -z "$RET" ]; then
exit 0
fi
touch "$SAVE_FILE" || true
if [ -w "$SAVE_FILE" ]; then
(
HANDLED=0
IFS="
"
for LINE in $(cat "$SAVE_FILE"); do
VAL="$(echo -n "$LINE" | cut -d ' ' -f 1)"
COMMAND="$(echo -n "$LINE" | cut -d ' ' -f 2-)"
if [ "$COMMAND" = "$RET" ]; then
echo $(($VAL+$BASE_PRIORITY)) "$COMMAND"
HANDLED=1
else
echo $(($VAL*$PRIORITY_FACTOR)) "$COMMAND"
fi
done
if [ "$HANDLED" -eq 0 ]; then
echo $BASE_PRIORITY "$RET"
fi
) > "$SAVE_FILE.new"
mv "$SAVE_FILE.new" "$SAVE_FILE"
fi
echo -n "$RET"
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