抛砖引玉（a dictionary based for Terminal）

zzy7186

可以if grep -q 'sugg'

yinyuemi

回复 22# chenbin200818


    彬兄好! 我在脚本里加了可以对检索单词颜色高亮处理的代码，我这里没法测试中文环境，你帮测试下,多谢！
大家有兴趣的话也可以测试下,谢谢!

1. #!/bin/bash
   
2. 
   
3. #        This is a dictionary based for Termial.
   
4. 
   
5. #        Its cache directory is in /tmp/dictionary/
   
6. 
   
7. word=$1
   
8. 
   
9. cache=/tmp/dictionary/$word
   
10. 
    
11. if [ $# -gt 1 ] || [ -z $word ];then
    
12. 
    
13.         echo
    
14. 
    
15.         echo "dir [word]"
    
16. 
    
17.         echo
    
18. 
    
19.         exit 1
    
20. 
    
21. fi
    
22. 
    
23. if [ -e $cache ];then
    
24. 
    
25.         cat $cache
    
26. 
    
27.         exit 0
    
28. 
    
29. elif [ ! -e ${cache%/*} ];then
    
30. 
    
31.         mkdir -p ${cache%/*}
    
32. 
    
33. fi
    
34. 
    
35. wordf=$(wget -q "http://dict.cn/ws.php?utf8=true&q=$word" -O -)
    
36. 
    
37. if echo "$wordf"|grep 'sugg' 1>/dev/null 2>&1
    
38. 
    
39. then
    
40. 
    
41.         echo "You may want to search these words."
    
42. 
    
43.         echo "$wordf"|sed -e 's/<[\/]*sugg>//g'|grep '^[^<]'|tr ["\n"] ["\t"]
    
44. 
    
45.         echo
    
46. 
    
47.         exit 2
    
48. 
    
49. else
    
50. 
    
51.         echo "$wordf"|sed -e 's/<[\/]*\(def\|sent\|orig\|trans\)>//g' -e 's/&lt;em&gt;\(.*\)&lt;\/em&gt;/[\1]/g' -e 's/\(&gt;\|&lt;\)/ /g'|grep '^[^<]'>$cache && cat $cache | awk 'BEGIN{IGNORECASE=1}{for(i=1;i<=NF;i++){if($i=="['$word']"){printf ";echo -e -n \"\\e[31m '$word' \\e[0m\""}else{printf ";echo -n \""$i" \"" }};print ";echo "}'  | sed 's/;//' |sh
    
52.         
    
53.         total=$(du ${cache%/*}|cut -d/ -f 1)
    
54. 
    
55.         if [ $total -gt 102400 ];then
    
56. 
    
57.                 echo
    
58. 
    
59.                 echo -e "\tThe dictionary cache is beyond 100M.Maybe you can release some space."
    
60. 
    
61.         fi
    
62. 
    
63. fi
    
64. 
    
65.         exit 0
    

复制代码

chenbin200818

有功夫试试

chenbin200818

受yinyuemi的启发 现在该脚本可以高亮显示搜索的词
我在其提供的例句中用橙黄色来高亮显示关键词
现在这个脚本比较完善了
脚本如下
#!/bin/sh
#translate between English and Chinese
if [ $# -ne 1 ];then
    echo "usage0 [word]"
    echo "lease input a word"
    exit 1
fi

word=$1
cache=/tmp/dictionary/$word

highlight_keyword(){
    awk -F"[][]" '\
        {
            if(NF>2)
                $2 = sprintf("\033[33m%s\033[0m", $2);
            print  
        }
    ' $1
}

if [ -e $cache ];then
    highlight_keyword $cache
    exit 0
elif [ ! -e ${cache%/*} ];then
   mkdir -p ${cache%/*}
fi


wordf=`wget -q "http://dict.cn/ws.php?utf8=true&q=$word" -O -`
if  echo "$wordf" |grep 'sugg' 1>/dev/null 2>&1
then
    echo "YOu may want to search these words.:"
    echo "$wordf" | sed -e 's/<[\/]*sugg>//g' | grep '^[^<]'
else
    echo "$wordf"|sed -e 's/<[\/]*\(def\|sent\|orig\|trans\)>//g ;s/&lt;em&gt;\(.*\)&lt;\/em&gt;/[\1]/g' |grep '^[^<]' > $cache && highlight_keyword $cache

    total=$(du ${cache%/*}|cut -d/ -f 1)
    if [ $total -gt 102400 ];then
        echo
        echo -e "\t\tThe dictionary cache is beyond 100M.Maybe you can release some space."
    fi
fi

exit 0

yinyuemi

回复 34# chenbin200818


    辛苦，不错