209
209
if( vcard == null ) {
210
210
// look for vcard beginning
211
if( line.matches( "^BEGIN[ \t]*:[ \t]*VCARD" ) ) {
211
if( line.matches( "^BEGIN:VCARD" ) ) {
212
212
setProgress( _progress++ );
213
213
vcard = new Vcard();
214
214
vcard_start_line = cli.getLineNumber();
351
351
public boolean doesNextLineLookFolded()
353
353
return _pos > 0 && _pos < _content.length &&
354
_content[ _pos - 1 ] == '\n' &&
355
( _content[ _pos ] == ' ' || _content[ _pos ] == '\t' );
354
_content[ _pos - 1 ] == '\n' && _content[ _pos ] == ' ';
358
357
public int getLineNumber()
370
369
private final static int MULTILINE_NONE = 0;
371
370
private final static int MULTILINE_ENCODED = 1; // v2.1 quoted-printable
372
371
private final static int MULTILINE_ESCAPED = 2; // v2.1 \\CRLF
373
private final static int MULTILINE_FOLDED = 3; // MIME-DIR folding
372
private final static int MULTILINE_FOLDED = 3; // v3.0 folding
375
374
private String _version = null;
376
375
private Vector< ByteBuffer > _buffers = null;
475
474
// is it a version line?
476
475
if( name_and_params != null &&
477
name_and_params.equalsIgnoreCase( "VERSION" ) )
476
name_and_params.equals( "VERSION" ) )
480
479
String value = extractValueFromLine( buffer, line );
581
580
if( encoding != null )
582
581
encoding = encoding.toUpperCase( Locale.US );
583
582
if( is_interesting_field && encoding != null &&
584
!encoding.equalsIgnoreCase( "8BIT" ) &&
585
!encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
586
//&& !encoding.equalsIgnoreCase( "BASE64" ) )
583
!encoding.equals( "8BIT" ) &&
584
!encoding.equals( "QUOTED-PRINTABLE" ) )
585
//&& !encoding.equals( "BASE64" ) )
588
587
throw new ParseException( R.string.error_vcf_encoding );
593
592
if( charset != null )
594
593
charset = charset.toUpperCase( Locale.US );
595
594
if( charset != null &&
596
!charset.equalsIgnoreCase( "US-ASCII" ) &&
597
!charset.equalsIgnoreCase( "ASCII" ) &&
598
!charset.equalsIgnoreCase( "UTF-8" ) )
595
!charset.equals( "US-ASCII" ) &&
596
!charset.equals( "ASCII" ) &&
597
!charset.equals( "UTF-8" ) )
600
599
throw new ParseException( R.string.error_vcf_charset );
603
602
// do unencoding (or default to a fake unencoding result with
604
603
// the raw string)
605
604
UnencodeResult unencoding_result = null;
606
if( encoding != null &&
607
encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
605
if( encoding != null && encoding.equals( "QUOTED-PRINTABLE" ) )
609
606
unencoding_result = unencodeQuotedPrintable( value );
611
// else if( encoding != null &&
612
// encoding.equalsIgnoreCase( "BASE64" ) )
607
// else if( encoding != null && encoding.equals( "BASE64" ) )
614
608
// unencoding_result = unencodeBase64( props[ 1 ], charset );
616
609
if( unencoding_result != null ) {
617
610
value = unencoding_result.getBuffer();
618
611
if( unencoding_result.isAnotherLineRequired() )
623
616
// specified for a v2.1 vcard entry, we assume it's US-ASCII)
624
617
if( ( charset == null && _version.equals( "2.1" ) ) ||
625
618
( charset != null && (
626
charset.equalsIgnoreCase( "ASCII" ) ||
627
charset.equalsIgnoreCase( "US-ASCII" ) ) ) )
619
charset.equals( "ASCII" ) ||
620
charset.equals( "US-ASCII" ) ) ) )
629
622
value = transcodeAsciiToUtf8( value );
641
634
// for some entries that have semicolon-separated value parts,
642
635
// check to see if the value ends in an escape character, which
643
636
// indicates that we have a multi-line value
644
if( ( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) ||
645
name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) ||
646
name_param_parts[ 0 ].equalsIgnoreCase( "ADR" ) ) &&
637
if( ( name_param_parts[ 0 ].equals( "N" ) ||
638
name_param_parts[ 0 ].equals( "ORG" ) ||
639
name_param_parts[ 0 ].equals( "ADR" ) ) &&
647
640
doesStringEndInAnEscapeChar( string_value ) )
649
642
_parser_multiline_state = MULTILINE_ESCAPED;
651
644
string_value.length() - 1 );
654
// if we know we're not in an encoding-based multi-line, check
655
// to see if we're in a folded multi-line
647
// now we know whether we're in an encoding multi-line,
648
// determine if we're in a v3 folded multi-line or not
656
649
if( _parser_multiline_state == MULTILINE_NONE &&
657
next_line_looks_folded )
650
_version.equals( "3.0" ) && next_line_looks_folded )
659
652
_parser_multiline_state = MULTILINE_FOLDED;
672
665
if( complete_value.length() < 1 ) return;
674
667
// parse some properties
675
if( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) )
668
if( name_param_parts[ 0 ].equals( "N" ) )
676
669
parseN( name_param_parts, complete_value );
677
else if( name_param_parts[ 0 ].equalsIgnoreCase( "FN" ) )
670
else if( name_param_parts[ 0 ].equals( "FN" ) )
678
671
parseFN( name_param_parts, complete_value );
679
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) )
672
else if( name_param_parts[ 0 ].equals( "ORG" ) )
680
673
parseORG( name_param_parts, complete_value );
681
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TITLE" ) )
674
else if( name_param_parts[ 0 ].equals( "TITLE" ) )
682
675
parseTITLE( name_param_parts, complete_value );
683
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TEL" ) )
676
else if( name_param_parts[ 0 ].equals( "TEL" ) )
684
677
parseTEL( name_param_parts, complete_value );
685
else if( name_param_parts[ 0 ].equalsIgnoreCase( "EMAIL" ) )
678
else if( name_param_parts[ 0 ].equals( "EMAIL" ) )
686
679
parseEMAIL( name_param_parts, complete_value );
687
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ADR" ) )
680
else if( name_param_parts[ 0 ].equals( "ADR" ) )
688
681
parseADR( name_param_parts, complete_value );
689
else if( name_param_parts[ 0 ].equalsIgnoreCase( "LABEL" ) )
682
else if( name_param_parts[ 0 ].equals( "LABEL" ) )
690
683
parseLABEL( name_param_parts, complete_value );
691
else if( name_param_parts[ 0 ].equalsIgnoreCase( "NOTE" ) )
684
else if( name_param_parts[ 0 ].equals( "NOTE" ) )
692
685
parseNOTE( name_param_parts, complete_value );
941
934
for( int a = 0; a < adr_parts.length; a++ )
942
935
if( adr_parts[ a ].length() > 0 )
944
// version 3.0 vCards allow further splitting by comma
945
if( _version.equals( "3.0" ) )
947
// split this part in to it's comma-separated bits and
948
// add them on individual lines
949
String[] adr_part_parts =
950
splitValueByCharacter( adr_parts[ a ], ',' );
951
for( int b = 0; b < adr_part_parts.length; b++ )
952
if( adr_part_parts[ b ].length() > 0 )
954
if( value.length() > 0 ) value += "\n";
955
value += adr_part_parts[ b ];
960
// add this part on an individual line
961
if( value.length() > 0 ) value += "\n";
962
value += adr_parts[ a ];
937
// split this part in to it's comma-separated bits
938
String[] adr_part_parts =
939
splitValueByCharacter( adr_parts[ a ], ',' );
940
for( int b = 0; b < adr_part_parts.length; b++ )
941
if( adr_part_parts[ b ].length() > 0 )
943
if( value.length() > 0 ) value += "\n";
944
value += adr_part_parts[ b ];
966
948
Set< String > types = extractTypes( params, Arrays.asList(
1031
1013
HashSet< String > ret = new HashSet< String >();
1033
1015
Pattern p = Pattern.compile(
1034
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$",
1035
Pattern.CASE_INSENSITIVE );
1016
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$" );
1036
1017
for( int i = 0; i < params.length; i++ ) {
1037
1018
Matcher m = p.matcher( params[ i ] );
1038
1019
if( m.matches() )
1046
1027
* Amongst the params, return any type values present. For v2.1 vCards,
1047
1028
* those types are just parameters. For v3.0, they are prefixed with
1048
1029
* "TYPE=". There may also be multiple type parameters.
1049
* @param params an array of params to look for types in
1050
* @param valid_types an list of upper-case type values to look for
1031
* @param a list of type values to look for
1051
1032
* @return a set of present type values
1053
1034
private Set< String > extractTypes( String[] params,
1064
1045
String[] parts = type_params[ a ].split( "," );
1065
1046
for( int i = 0; i < parts.length; i++ )
1066
parts[ i ] = parts[ i ].toUpperCase( Locale.US );
1067
for( int i = 0; i < parts.length; i++ )
1068
1047
if( valid_types.contains( parts[ i ] ) )
1069
1048
types.add( parts[ i ] );