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汉字转拼音缩写示例代码(Silverlight和.NET将汉字转换成为拼音)

Net转换代码 示例 成为 汉字 拼音 缩写
2023-06-13 09:15:16 时间

复制代码代码如下:


///<summary>
///汉字转拼音缩写
///</summary>
///<paramname="str">要转换的汉字字符串</param>
///<returns>拼音缩写</returns>
publicstringGetPYString(stringstr)
{
stringtempStr="";
foreach(charcinstr)
{
if((int)c>=33&&(int)c<=126)
{//字母和符号原样保留
tempStr+=c.ToString();
}
else
{//累加拼音声母
tempStr+=GetPYChar(c.ToString());
}
}
returntempStr;
}

///<summary>
///取单个字符的拼音声母
///</summary>
///<paramname="c">要转换的单个汉字</param>
///<returns>拼音声母</returns>
publicstringGetPYChar(stringc)
{
byte[]array=newbyte[2];
array=System.Text.Encoding.Default.GetBytes(c);
inti=(short)(array[0]-"")*256+((short)(array[1]-""));

if(i<0xB0A1)return"*";
if(i<0xB0C5)return"a";
if(i<0xB2C1)return"b";
if(i<0xB4EE)return"c";
if(i<0xB6EA)return"d";
if(i<0xB7A2)return"e";
if(i<0xB8C1)return"f";
if(i<0xB9FE)return"g";
if(i<0xBBF7)return"h";
if(i<0xBFA6)return"g";
if(i<0xC0AC)return"k";
if(i<0xC2E8)return"l";
if(i<0xC4C3)return"m";
if(i<0xC5B6)return"n";
if(i<0xC5BE)return"o";
if(i<0xC6DA)return"p";
if(i<0xC8BB)return"q";
if(i<0xC8F6)return"r";
if(i<0xCBFA)return"s";
if(i<0xCDDA)return"t";
if(i<0xCEF4)return"w";
if(i<0xD1B9)return"x";
if(i<0xD4D1)return"y";
if(i<0xD7FA)return"z";

return"*";
}


下面这个方法是用UTF8的汉字转换，因为Silverlight不支持GB2312.
复制代码代码如下:

privatestaticstringgetPinYin(stringtext)
       {
           charpinyin;
           byte[]array;
           System.Text.StringBuildersb=newSystem.Text.StringBuilder(text.Length);
           foreach(charcintext)
           {
               pinyin=c;
               array=System.Text.Encoding.Default.GetBytes(newchar[]{c});

               if(array.Length==2)
               {
                   inti=array[0]*0x100+array[1];

                   if(i<0xB0A1)pinyin=c;
                   else
                   if(i<0xB0C5)pinyin="a";
                   else
                   if(i<0xB2C1)pinyin="b";
                   else
                   if(i<0xB4EE)pinyin="c";
                   else
                   if(i<0xB6EA)pinyin="d";
                   else
                   if(i<0xB7A2)pinyin="e";
                   else
                   if(i<0xB8C1)pinyin="f";
                   else
                   if(i<0xB9FE)pinyin="g";
                   else
                   if(i<0xBBF7)pinyin="h";
                   else
                   if(i<0xBFA6)pinyin="g";
                   else
                   if(i<0xC0AC)pinyin="k";
                   else
                   if(i<0xC2E8)pinyin="l";
                   else
                   if(i<0xC4C3)pinyin="m";
                   else
                   if(i<0xC5B6)pinyin="n";
                   else
                   if(i<0xC5BE)pinyin="o";
                   else
                   if(i<0xC6DA)pinyin="p";
                   else
                   if(i<0xC8BB)pinyin="q";
                   else
                   if(i<0xC8F6)pinyin="r";
                   else
                   if(i<0xCBFA)pinyin="s";
                   else
                   if(i<0xCDDA)pinyin="t";
                   else
                   if(i<0xCEF4)pinyin="w";
                   else
                   if(i<0xD1B9)pinyin="x";
                   else
                   if(i<0xD4D1)pinyin="y";
                   else
                   if(i<0xD7FA)pinyin="z";
               }

               sb.Append(pinyin);
           }

           returnsb.ToString();
       }


下面这个方法是用UTF8的汉字转换，因为Silverlight不支持GB2312.
复制代码代码如下:
///<summary>
///将汉字转换成为拼音
///</summary>
publicclasschs2py
 {

  privatestaticint[]pyvalue=newint[]{-20319,-20317,-20304,-20295,-20292,-20283,-20265,-20257,-20242,-20230,-20051,-20036,-20032,-20026,
   -20002,-19990,-19986,-19982,-19976,-19805,-19784,-19775,-19774,-19763,-19756,-19751,-19746,-19741,-19739,-19728,
   -19725,-19715,-19540,-19531,-19525,-19515,-19500,-19484,-19479,-19467,-19289,-19288,-19281,-19275,-19270,-19263,
   -19261,-19249,-19243,-19242,-19238,-19235,-19227,-19224,-19218,-19212,-19038,-19023,-19018,-19006,-19003,-18996,
   -18977,-18961,-18952,-18783,-18774,-18773,-18763,-18756,-18741,-18735,-18731,-18722,-18710,-18697,-18696,-18526,
   -18518,-18501,-18490,-18478,-18463,-18448,-18447,-18446,-18239,-18237,-18231,-18220,-18211,-18201,-18184,-18183,
   -18181,-18012,-17997,-17988,-17970,-17964,-17961,-17950,-17947,-17931,-17928,-17922,-17759,-17752,-17733,-17730,
   -17721,-17703,-17701,-17697,-17692,-17683,-17676,-17496,-17487,-17482,-17468,-17454,-17433,-17427,-17417,-17202,
   -17185,-16983,-16970,-16942,-16915,-16733,-16708,-16706,-16689,-16664,-16657,-16647,-16474,-16470,-16465,-16459,
   -16452,-16448,-16433,-16429,-16427,-16423,-16419,-16412,-16407,-16403,-16401,-16393,-16220,-16216,-16212,-16205,
   -16202,-16187,-16180,-16171,-16169,-16158,-16155,-15959,-15958,-15944,-15933,-15920,-15915,-15903,-15889,-15878,
   -15707,-15701,-15681,-15667,-15661,-15659,-15652,-15640,-15631,-15625,-15454,-15448,-15436,-15435,-15419,-15416,
   -15408,-15394,-15385,-15377,-15375,-15369,-15363,-15362,-15183,-15180,-15165,-15158,-15153,-15150,-15149,-15144,
   -15143,-15141,-15140,-15139,-15128,-15121,-15119,-15117,-15110,-15109,-14941,-14937,-14933,-14930,-14929,-14928,
   -14926,-14922,-14921,-14914,-14908,-14902,-14894,-14889,-14882,-14873,-14871,-14857,-14678,-14674,-14670,-14668,
   -14663,-14654,-14645,-14630,-14594,-14429,-14407,-14399,-14384,-14379,-14368,-14355,-14353,-14345,-14170,-14159,
   -14151,-14149,-14145,-14140,-14137,-14135,-14125,-14123,-14122,-14112,-14109,-14099,-14097,-14094,-14092,-14090,
   -14087,-14083,-13917,-13914,-13910,-13907,-13906,-13905,-13896,-13894,-13878,-13870,-13859,-13847,-13831,-13658,
   -13611,-13601,-13406,-13404,-13400,-13398,-13395,-13391,-13387,-13383,-13367,-13359,-13356,-13343,-13340,-13329,
   -13326,-13318,-13147,-13138,-13120,-13107,-13096,-13095,-13091,-13076,-13068,-13063,-13060,-12888,-12875,-12871,
   -12860,-12858,-12852,-12849,-12838,-12831,-12829,-12812,-12802,-12607,-12597,-12594,-12585,-12556,-12359,-12346,
   -12320,-12300,-12120,-12099,-12089,-12074,-12067,-12058,-12039,-11867,-11861,-11847,-11831,-11798,-11781,-11604,
   -11589,-11536,-11358,-11340,-11339,-11324,-11303,-11097,-11077,-11067,-11055,-11052,-11045,-11041,-11038,-11024,
   -11020,-11019,-11018,-11014,-10838,-10832,-10815,-10800,-10790,-10780,-10764,-10587,-10544,-10533,-10519,-10331,
   -10329,-10328,-10322,-10315,-10309,-10307,-10296,-10281,-10274,-10270,-10262,-10260,-10256,-10254};
       privatestaticstring[]pystr=newstring[]{"a","ai","an","ang","ao","ba","bai","ban","bang","bao","bei","ben","beng","bi","bian","biao",
  "bie","bin","bing","bo","bu","ca","cai","can","cang","cao","ce","ceng","cha","chai","chan","chang","chao","che","chen",
  "cheng","chi","chong","chou","chu","chuai","chuan","chuang","chui","chun","chuo","ci","cong","cou","cu","cuan","cui",
  "cun","cuo","da","dai","dan","dang","dao","de","deng","di","dian","diao","die","ding","diu","dong","dou","du","duan",
  "dui","dun","duo","e","en","er","fa","fan","fang","fei","fen","feng","fo","fou","fu","ga","gai","gan","gang","gao",
  "ge","gei","gen","geng","gong","gou","gu","gua","guai","guan","guang","gui","gun","guo","ha","hai","han","hang",
  "hao","he","hei","hen","heng","hong","hou","hu","hua","huai","huan","huang","hui","hun","huo","ji","jia","jian",
  "jiang","jiao","jie","jin","jing","jiong","jiu","ju","juan","jue","jun","ka","kai","kan","kang","kao","ke","ken",
  "keng","kong","kou","ku","kua","kuai","kuan","kuang","kui","kun","kuo","la","lai","lan","lang","lao","le","lei",
  "leng","li","lia","lian","liang","liao","lie","lin","ling","liu","long","lou","lu","lv","luan","lue","lun","luo",
  "ma","mai","man","mang","mao","me","mei","men","meng","mi","mian","miao","mie","min","ming","miu","mo","mou","mu",
  "na","nai","nan","nang","nao","ne","nei","nen","neng","ni","nian","niang","niao","nie","nin","ning","niu","nong",
  "nu","nv","nuan","nue","nuo","o","ou","pa","pai","pan","pang","pao","pei","pen","peng","pi","pian","piao","pie",
  "pin","ping","po","pu","qi","qia","qian","qiang","qiao","qie","qin","qing","qiong","qiu","qu","quan","que","qun",
  "ran","rang","rao","re","ren","reng","ri","rong","rou","ru","ruan","rui","run","ruo","sa","sai","san","sang",
  "sao","se","sen","seng","sha","shai","shan","shang","shao","she","shen","sheng","shi","shou","shu","shua",
  "shuai","shuan","shuang","shui","shun","shuo","si","song","sou","su","suan","sui","sun","suo","ta","tai",
  "tan","tang","tao","te","teng","ti","tian","tiao","tie","ting","tong","tou","tu","tuan","tui","tun","tuo",
  "wa","wai","wan","wang","wei","wen","weng","wo","wu","xi","xia","xian","xiang","xiao","xie","xin","xing",
  "xiong","xiu","xu","xuan","xue","xun","ya","yan","yang","yao","ye","yi","yin","ying","yo","yong","you",
  "yu","yuan","yue","yun","za","zai","zan","zang","zao","ze","zei","zen","zeng","zha","zhai","zhan","zhang",
  "zhao","zhe","zhen","zheng","zhi","zhong","zhou","zhu","zhua","zhuai","zhuan","zhuang","zhui","zhun","zhuo",
  "zi","zong","zou","zu","zuan","zui","zun","zuo"};
       publicchs2py()
       {
           //
           //TODO:在此处添加构造函数逻辑
           //
       }
       publicstaticstringconvert(stringchrstr)
       {
           byte[]array=newbyte[2];
           stringreturnstr="";
           intchrasc=0;
           inti1=0;
           inti2=0;
           char[]nowchar=chrstr.ToCharArray();
           for(intj=0;j<nowchar.Length;j++)
           {
               array=System.Text.Encoding.UTF8.GetBytes(nowchar[j].ToString());
               i1=(short)(array[0]);
               i2=(short)(array[1]);

               chrasc=i1*256+i2-65536;
               if(chrasc>0&&chrasc<160)
               {
                   returnstr+=nowchar[j];
               }
               else
               {
                   for(inti=(pyvalue.Length-1);i>=0;i--)
                   {
                       if(pyvalue[i]<=chrasc)
                       {
                           returnstr+=pystr[i];
                           break;
                       }
                   }
               }
           }
           returnreturnstr;

       }
   }

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