///
/// 正则表达式
///
private static Regex MyRegex = new Regex("^[一-龥]$");
///
/// 拼音数组
///
private static string[] pystr = new string[] {
"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"
};
private static int[] pyvalue = new int[] {
-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
};
///
/// 天使 = tianshi
///
///
///
private static string Convert(string chrstr)
{
return Convert(chrstr, 'x');
}
///
/// 转换：
/// 天使 = tianshi
///
///
///
/// u:ToUpper;l:ToLower;其它:TianShi
///
private static string Convert(string chrstr, char cType)
{
if (chrstr == null)
return "";
if (cType == 'u' || cType == 'l')
{
string str = ToChineseSpell(chrstr);
if (cType == 'u')
return str.ToUpper();
else
return str.ToLower();
}
else
{
string strTmp = "";
int iCount = chrstr.Length;
for (int i = 0; i < iCount; ++i)
{
string str = chrstr[i].ToString();
str = ToChineseSpell(str);
if (str == null)
continue;
if (str == "" || str.Length == 1)
strTmp += str.ToUpper();
else
strTmp += str.Substring(0, 1).ToUpper() + str.Substring(1).ToLower();
}
return strTmp;
}
}
///
///
///
///
///
private static string ToChineseSpell(string chrstr)
{
Regex regex = new Regex("^[一-龥]$");
byte[] bytes = new byte[2];
string str = "";
int num = 0;
int num2 = 0;
int num3 = 0;
char[] chArray = chrstr.ToCharArray();
for (int i = 0; i < chArray.Length; i++)
{
if (regex.IsMatch(chArray[i].ToString()))
{
bytes = Encoding.Default.GetBytes(chArray[i].ToString());
num2 = bytes[0];
num3 = bytes[1];
num = ((num2 * 0x100) + num3) - 0x10000;
if ((num > 0) && (num < 160))
{
str = str + chArray[i];
}
else
{
for (int j = pyvalue.Length - 1; j >= 0; j--)
{
if (pyvalue[j] <= num)
{
str = str + pystr[j];
break;
}
}
}
}
else
{
str = str + chArray[i].ToString();
}
}
return str;
}
///
/// 天使 = TS
///
///
///
private static string GetChineseSpell(string strText)
{
return GetChineseSpell(strText, 'x');
}
///
/// 天使 = TS
///
///
///
///
private static string GetChineseSpell(string strText, char cType)
{
int length = strText.Length;
string str = "";
for (int i = 0; i < length; i++)
{
str = str + getSpell(strText.Substring(i, 1));
}
if (cType == 'u')
return str.ToUpper();
else if (cType == 'l')
return str.ToLower();
else
return str;
}
///
/// 天使 = T
///
///
///
private static string getSpell(string cnChar)
{
byte[] bytes = Encoding.Default.GetBytes(cnChar);
if (bytes.Length > 1)
{
int num = bytes[0];
int num2 = bytes[1];
int num3 = (num << 8) + num2;
int[] numArray = new int[] {
0xb0a1, 0xb0c5, 0xb2c1, 0xb4ee, 0xb6ea, 0xb7a2, 0xb8c1, 0xb9fe, 0xbbf7, 0xbbf7, 0xbfa6, 0xc0ac, 0xc2e8, 0xc4c3, 0xc5b6, 0xc5be,
0xc6da, 0xc8bb, 0xc8f6, 0xcbfa, 0xcdda, 0xcdda, 0xcdda, 0xcef4, 0xd1b9, 0xd4d1
};
for (int i = 0; i < 0x1a; i++)
{
int num5 = 0xd7fa;
if (i != 0x19)
{
num5 = numArray[i + 1];
}
if ((numArray[i] <= num3) && (num3 < num5))
{
return Encoding.Default.GetString(new byte[] { (byte)(0x41 + i) });
}
}
return "*";
}
return cnChar;
}
///
/// 转换成拼音
///
///
/// 全拼,首字全拼,仅首字母,仅全拼首字,仅首字首字母
/// 全大写,全小写,首字母大写,首字大写,首字首字母大写
///
public static string ToPy
(
string str,
SlowX.WebClass.Enums.ToPY.EmToPY emToPYValue,
SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase emToPYStringCaseValue
)
{
if (str == null)
return "";
int iLen = str.Length;
if (iLen == 0)
return "";
StringBuilder theResult = new StringBuilder();
string strTmp = "";
switch (emToPYValue)
{
case SlowX.WebClass.Enums.ToPY.EmToPY.仅全拼首字:
switch (emToPYStringCaseValue)
{
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全大写:
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字大写:
theResult.Append(ToChineseSpell(str.Substring(0, 1)).ToUpper());
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全小写:
theResult.Append(ToChineseSpell(str.Substring(0, 1)).ToLower());
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字母大写:
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字首字母大写:
strTmp = ToChineseSpell(str.Substring(0, 1));
if (!(strTmp == null || strTmp.Length == 0))
{
theResult.Append(strTmp.Substring(0, 1).ToUpper());
theResult.Append(strTmp.Substring(1).ToLower());
}
break;
default:
throw new Exception("Method :==> " + MethodBase.GetCurrentMethod().ReflectedType.FullName + " ~ " + MethodBase.GetCurrentMethod().ToString() + " Exception :==> " + "枚举：" + emToPYStringCaseValue.GetType().FullName + "." + emToPYStringCaseValue.ToString() + "未知，对应的代码尚未实现。");
}
break;
case SlowX.WebClass.Enums.ToPY.EmToPY.仅首字母:
switch (emToPYStringCaseValue)
{
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全大写:
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字母大写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
theResult.Append(strTmp.Substring(0, 1).ToUpper());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全小写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
theResult.Append(strTmp.Substring(0, 1).ToLower());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字大写:
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字首字母大写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
if (i == 0)
theResult.Append(strTmp.Substring(0, 1).ToUpper());
else
theResult.Append(strTmp.Substring(0, 1).ToLower());
}
break;
default:
throw new Exception("Method :==> " + MethodBase.GetCurrentMethod().ReflectedType.FullName + " ~ " + MethodBase.GetCurrentMethod().ToString() + " Exception :==> " + "枚举：" + emToPYStringCaseValue.GetType().FullName + "." + emToPYStringCaseValue.ToString() + "未知，对应的代码尚未实现。");
}
break;
case SlowX.WebClass.Enums.ToPY.EmToPY.仅首字首字母:
switch (emToPYStringCaseValue)
{
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全大写:
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字大写:
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字母大写:
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字首字母大写:
strTmp = ToChineseSpell(str.Substring(0, 1));
if (!(strTmp == null || strTmp.Length == 0))
theResult.Append(strTmp.Substring(0, 1).ToUpper());
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全小写:
strTmp = ToChineseSpell(str.Substring(0, 1));
if (!(strTmp == null || strTmp.Length == 0))
theResult.Append(strTmp.Substring(0, 1).ToLower());
break;
default:
throw new Exception("Method :==> " + MethodBase.GetCurrentMethod().ReflectedType.FullName + " ~ " + MethodBase.GetCurrentMethod().ToString() + " Exception :==> " + "枚举：" + emToPYStringCaseValue.GetType().FullName + "." + emToPYStringCaseValue.ToString() + "未知，对应的代码尚未实现。");
}
break;
case SlowX.WebClass.Enums.ToPY.EmToPY.全拼:
switch (emToPYStringCaseValue)
{
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全大写:
for (int i = 0; i < iLen; ++i)
{
theResult.Append(ToChineseSpell(str.Substring(i, 1)).ToUpper());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全小写:
for (int i = 0; i < iLen; ++i)
{
theResult.Append(ToChineseSpell(str.Substring(i, 1)).ToLower());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字大写:
for (int i = 0; i < iLen; ++i)
{
if (i == 0)
theResult.Append(ToChineseSpell(str.Substring(0, 1)).ToUpper());
else
theResult.Append(ToChineseSpell(str.Substring(i, 1)).ToLower());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字母大写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
theResult.Append(strTmp.Substring(0, 1).ToUpper());
theResult.Append(strTmp.Substring(1).ToLower());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字首字母大写:
for (int i = 0; i < iLen; ++i)
{
if (i == 0)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
theResult.Append(strTmp.Substring(0, 1).ToUpper());
theResult.Append(strTmp.Substring(1).ToLower());
}
else
{
theResult.Append(ToChineseSpell(str.Substring(i, 1).ToLower()));
}
}
break;
default:
throw new Exception("Method :==> " + MethodBase.GetCurrentMethod().ReflectedType.FullName + " ~ " + MethodBase.GetCurrentMethod().ToString() + " Exception :==> " + "枚举：" + emToPYStringCaseValue.GetType().FullName + "." + emToPYStringCaseValue.ToString() + "未知，对应的代码尚未实现。");
}
break;
case SlowX.WebClass.Enums.ToPY.EmToPY.首字全拼:
switch (emToPYStringCaseValue)
{
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全大写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
if (i == 0)
theResult.Append(strTmp.ToUpper());
else
theResult.Append(strTmp.Substring(0, 1).ToUpper());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.全小写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
if (i == 0)
theResult.Append(strTmp.ToLower());
else
theResult.Append(strTmp.Substring(0, 1).ToLower());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字大写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
if (i == 0)
theResult.Append(strTmp.ToUpper());
else
theResult.Append(strTmp.Substring(0, 1).ToLower());
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字母大写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
if (i == 0)
{
theResult.Append(strTmp.Substring(0, 1).ToUpper());
theResult.Append(strTmp.Substring(1).ToLower());
}
else
{
theResult.Append(strTmp.Substring(0, 1).ToUpper());
}
}
break;
case SlowX.WebClass.Enums.ToPYStringCase.EmToPYStringCase.首字首字母大写:
for (int i = 0; i < iLen; ++i)
{
strTmp = ToChineseSpell(str.Substring(i, 1));
if (strTmp == null || strTmp.Length == 0)
continue;
if (i == 0)
{
theResult.Append(strTmp.Substring(0, 1).ToUpper());
theResult.Append(strTmp.Substring(1).ToLower());
}
else
{
theResult.Append(strTmp.Substring(0, 1).ToLower());
}
}
break;
default:
throw new Exception("Method :==> " + MethodBase.GetCurrentMethod().ReflectedType.FullName + " ~ " + MethodBase.GetCurrentMethod().ToString() + " Exception :==> " + "枚举：" + emToPYStringCaseValue.GetType().FullName + "." + emToPYStringCaseValue.ToString() + "未知，对应的代码尚未实现。");
}
break;
default:
throw new Exception("Method :==> " + MethodBase.GetCurrentMethod().ReflectedType.FullName + " ~ " + MethodBase.GetCurrentMethod().ToString() + " Exception :==> " + "枚举：" + emToPYValue.GetType().FullName + "." + emToPYValue.ToString() + "未知，对应的代码尚未实现。");
}
return theResult.ToString();
}
///
/// 设置输出
///
///
protected string GetOutput()
{
string str = txt_Items.Text;
if(str.Trim().Length == 0)
return "请输入要转换的内容";
return ToPy
(
str,
SlowX.WebClass.Enums.ToPY.GetEmByString(rbl_emToPY.SelectedValue),
SlowX.WebClass.Enums.ToPYStringCase.GetEmByString(rbl_emToPYStringCase.SelectedValue)
);
}
示例代码