86 lines
2.4 KiB
Bash
Executable File
86 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
# shellcheck disable=2086,2059
|
|
|
|
# dmenu optional patches: preselect / center
|
|
# fzf selector: 'fzf --reverse --height=30%%'
|
|
set -e
|
|
DIR="$(readlink -f "$(dirname "$0")")"
|
|
|
|
# compose selector command if not specified
|
|
if [ -z "$SELECTOR" ]; then
|
|
if command -v dmenu >/dev/null; then
|
|
SELECTOR='dmenu -i -fn monospace:13 -nb #626262 -nf #bbbbbb -sb #5b97f7 -sf #eeeeee -l 20'
|
|
dmenu -h 2>&1 | grep -qF ' [-n number]' && SELECTOR="$SELECTOR -n %i"
|
|
dmenu -h 2>&1 | grep -qP '\[-\w*c\w*\]' && SELECTOR="$SELECTOR -c"
|
|
elif command -v fzf >/dev/null; then
|
|
SELECTOR='fzf --reverse --height=30%%'
|
|
else
|
|
echo 'require either dmenu or fzf'
|
|
exit 1
|
|
fi
|
|
fi
|
|
EMPTY_RESULT=' 查无结果'
|
|
GREETING=' 请输入单词并回车'
|
|
|
|
|
|
request() {
|
|
RESULT="$(
|
|
curl -SsLG "http://dict.youdao.com/w/eng/$SENTENCE/" \
|
|
| awk -v PI=' ' -f "$DIR/dict.awk"
|
|
)"
|
|
display
|
|
}
|
|
|
|
pronounce() {
|
|
PLAY=afplay
|
|
! command -v "$PLAY" 2>/dev/null && PLAY="ffplay -nodisp -autoexit"
|
|
FP="/tmp/dict/$*.mp3"
|
|
mkdir -p /tmp/dict
|
|
[ ! -f "$FP" ] && curl -o "$FP" "http://dict.youdao.com/dictvoice?audio=$1&type=$2" 1>/dev/null 2>&1
|
|
$PLAY "$FP" 1>/dev/null 2>&1
|
|
}
|
|
|
|
display() {
|
|
R="$RESULT"
|
|
if [ -z "$R" ]; then
|
|
if [ -n "$SENTENCE" ]; then
|
|
R="$EMPTY_RESULT : $SENTENCE"
|
|
else
|
|
R="$GREETING"
|
|
fi
|
|
fi
|
|
SELECT=$(printf "$SELECTOR" "$LINE_NUM")
|
|
echo "$R" \
|
|
| $SELECT \
|
|
| if IFS= read -r INPUT; then
|
|
if echo "$INPUT" | grep -qP ' '; then
|
|
if echo "$INPUT" | grep -q '美'; then
|
|
pronounce "$SENTENCE" 2 &
|
|
else
|
|
pronounce "$SENTENCE" 1 &
|
|
fi
|
|
echo awk '"'$INPUT'" { print NR }'
|
|
LINE_NUM=$(echo "$RESULT" | awk -v INPUT="$INPUT" '$0==INPUT { print NR - 1 }')
|
|
display $LINE_NUM
|
|
elif echo "$INPUT" | grep -qF "$EMPTY_RESULT" || echo "$INPUT" | grep -qF "$GREETING"; then
|
|
return
|
|
elif echo "$INPUT" | grep -qP '^ '; then
|
|
printf "%s" "$INPUT" | sed 's/^\s+//' | xsel -b
|
|
else
|
|
SENTENCE="$INPUT"
|
|
request
|
|
fi
|
|
fi
|
|
}
|
|
|
|
|
|
SENTENCE="$*"
|
|
if [ -n "$SENTENCE" ]; then
|
|
request
|
|
else
|
|
display
|
|
fi
|
|
#pronounce "$@"
|
|
|