| """ Python Character Mapping Codec for PalmOS 3.5. |
| |
| Written by Sjoerd Mullender (sjoerd@acm.org); based on iso8859_15.py. |
| |
| """#" |
| |
| import codecs |
| |
| ### Codec APIs |
| |
| class Codec(codecs.Codec): |
| def encode(self,input,errors='strict'): |
| return codecs.charmap_encode(input,errors,encoding_map) |
| |
| def decode(self,input,errors='strict'): |
| return codecs.charmap_decode(input,errors,decoding_map) |
| |
| class IncrementalEncoder(codecs.IncrementalEncoder): |
| def encode(self, input, final=False): |
| return codecs.charmap_encode(input,self.errors,encoding_map)[0] |
| |
| class IncrementalDecoder(codecs.IncrementalDecoder): |
| def decode(self, input, final=False): |
| return codecs.charmap_decode(input,self.errors,decoding_map)[0] |
| |
| class StreamWriter(Codec,codecs.StreamWriter): |
| pass |
| |
| class StreamReader(Codec,codecs.StreamReader): |
| pass |
| |
| ### encodings module API |
| |
| def getregentry(): |
| return codecs.CodecInfo( |
| name='palmos', |
| encode=Codec().encode, |
| decode=Codec().decode, |
| incrementalencoder=IncrementalEncoder, |
| incrementaldecoder=IncrementalDecoder, |
| streamreader=StreamReader, |
| streamwriter=StreamWriter, |
| ) |
| |
| ### Decoding Map |
| |
| decoding_map = codecs.make_identity_dict(range(256)) |
| |
| # The PalmOS character set is mostly iso-8859-1 with some differences. |
| decoding_map.update({ |
| 0x0080: 0x20ac, # EURO SIGN |
| 0x0082: 0x201a, # SINGLE LOW-9 QUOTATION MARK |
| 0x0083: 0x0192, # LATIN SMALL LETTER F WITH HOOK |
| 0x0084: 0x201e, # DOUBLE LOW-9 QUOTATION MARK |
| 0x0085: 0x2026, # HORIZONTAL ELLIPSIS |
| 0x0086: 0x2020, # DAGGER |
| 0x0087: 0x2021, # DOUBLE DAGGER |
| 0x0088: 0x02c6, # MODIFIER LETTER CIRCUMFLEX ACCENT |
| 0x0089: 0x2030, # PER MILLE SIGN |
| 0x008a: 0x0160, # LATIN CAPITAL LETTER S WITH CARON |
| 0x008b: 0x2039, # SINGLE LEFT-POINTING ANGLE QUOTATION MARK |
| 0x008c: 0x0152, # LATIN CAPITAL LIGATURE OE |
| 0x008d: 0x2666, # BLACK DIAMOND SUIT |
| 0x008e: 0x2663, # BLACK CLUB SUIT |
| 0x008f: 0x2665, # BLACK HEART SUIT |
| 0x0090: 0x2660, # BLACK SPADE SUIT |
| 0x0091: 0x2018, # LEFT SINGLE QUOTATION MARK |
| 0x0092: 0x2019, # RIGHT SINGLE QUOTATION MARK |
| 0x0093: 0x201c, # LEFT DOUBLE QUOTATION MARK |
| 0x0094: 0x201d, # RIGHT DOUBLE QUOTATION MARK |
| 0x0095: 0x2022, # BULLET |
| 0x0096: 0x2013, # EN DASH |
| 0x0097: 0x2014, # EM DASH |
| 0x0098: 0x02dc, # SMALL TILDE |
| 0x0099: 0x2122, # TRADE MARK SIGN |
| 0x009a: 0x0161, # LATIN SMALL LETTER S WITH CARON |
| 0x009c: 0x0153, # LATIN SMALL LIGATURE OE |
| 0x009f: 0x0178, # LATIN CAPITAL LETTER Y WITH DIAERESIS |
| }) |
| |
| ### Encoding Map |
| |
| encoding_map = codecs.make_encoding_map(decoding_map) |
