Kanji to pinyin, Chinese pinyin sequencer

Kanji to Pinyin


nsmutablestring *ms = [[Nsmutablestring alloc] initwithstring:@"I am a Chinese"];if(Cfstringtransform (__bridge cfmutablestringref) MS,0, Kcfstringtransformmandarinlatin, NO)) {NSLog (@"pingying:%@", MS);//Wǒshìzhōng Guórén}if(Cfstringtransform (__bridge cfmutablestringref) MS,0, Kcfstringtransformstripdiacritics, NO)) {NSLog (@"pingying:%@", MS);//wo shi Zhong guo ren}

Chinese Pinyin Sequencer

#define Gb18030_encoding cfstringconvertencodingtonsstringencoding (kcfstringencodinggb_18030_2000) + (NSComparator) Compor {  return ^nscomparisonresult (nsstring *obj1, NSString *obj2) {    *str1 = [obj1 Stringbyaddingpercentescapesusingencoding:gb18030_encoding];     *STR2 = [Obj2 stringbyaddingpercentescapesusingencoding:gb18030_encoding];     return [str1 compare:str2];}  ;}

Principle: Chinese GB encoding is to use pinyin sort of hack a bit: In the stringbyaddingpercentescapesusingencoding: back with 16-bit code to convert Chinese to ASCII to compare more concise.

Kanji to pinyin, Chinese pinyin sequencer