184
197
throws AbortImportException
186
199
// go through lines
201
int vcard_start_line = 0;
188
202
ContentLineIterator cli = new ContentLineIterator( content );
189
203
while( cli.hasNext() )
191
ByteBuffer buffer = cli.next();
193
// get a US-ASCII version of the line for processing
196
line = new String( buffer.array(), buffer.position(),
197
buffer.limit() - buffer.position(), "US-ASCII" );
199
catch( UnsupportedEncodingException e ) {
200
// we know US-ASCII is supported, so appease the compiler...
204
if( vCard == null ) {
205
ContentLine content_line = cli.next();
207
// get a US-ASCII version of the string, for processing
208
String line = content_line.getUsAsciiLine();
210
if( vcard == null ) {
205
211
// look for vcard beginning
206
if( line.matches( "^BEGIN:VCARD" ) ) {
207
setProgress( ++_progress );
212
if( line.matches( "(?i)BEGIN[ \t]*:[ \t]*VCARD.*" ) ) {
213
setProgress( _progress++ );
215
vcard_start_line = cli.getLineNumber();
212
219
// look for vcard content or ending
213
if( line.matches( "^END:VCARD" ) )
220
if( line.matches( "(?i)END[ \t]*:[ \t]*VCARD.*" ) )
215
// store vcard and do away with it
222
// finalise the vcard/contact
217
vCard.finaliseParsing();
218
importContact( vCard );
220
catch( VCard.ParseException e ) {
223
getText( R.string.error_vcf_parse ).toString()
224
+ fileName + "\n" + e.getMessage() ) )
226
finish( ACTION_ABORT );
229
catch( VCard.SkipContactException e ) {
224
vcard.finaliseVcard();
226
// pass the finalised contact to the importer
227
importContact( vcard );
229
catch( Vcard.ParseException e ) {
231
getText( R.string.error_vcf_parse ).toString()
233
getText( R.string.error_vcf_parse_line ).toString()
234
+ cli.getLineNumber() + ":\n" + e.getMessage() ) )
236
finish( ACTION_ABORT );
241
catch( ContactData.ContactNotIdentifiableException e ) {
243
getText( R.string.error_vcf_parse ).toString()
245
getText( R.string.error_vcf_parse_line ).toString()
246
+ vcard_start_line + ":\n" + getText(
247
R.string.error_vcf_notenoughinfo ).toString()
250
finish( ACTION_ABORT );
256
// discard this vcard
237
261
// try giving the line to the vcard
239
vCard.parseLine( buffer, line,
240
cli.doesNextLineLookFolded() );
263
vcard.parseLine( content_line );
242
catch( VCard.ParseException e ) {
265
catch( Vcard.ParseException e ) {
244
267
if( !showContinue(
245
268
getText( R.string.error_vcf_parse ).toString()
246
+ fileName + "\n" + e.getMessage() ) )
270
getText( R.string.error_vcf_parse_line ).toString()
271
+ cli.getLineNumber() + "\n" + e.getMessage() ) )
248
273
finish( ACTION_ABORT );
251
// although we're continuing, we still need to abort
252
// this vCard. Further lines will be ignored until we
276
// Although we're continuing, we still need to abort
277
// this vCard. Further lines will be ignored until we
253
278
// get to another BEGIN:VCARD line.
256
catch( VCard.SkipContactException e ) {
281
catch( Vcard.SkipImportException e ) {
258
// abort this vCard. Further lines will be ignored until
283
// Abort this vCard. Further lines will be ignored until
259
284
// we get to another BEGIN:VCARD line.
267
class ContentLineIterator implements Iterator< ByteBuffer >
294
private ByteBuffer _buffer;
295
private boolean _folded_next;
296
private String _line;
298
public ContentLine( ByteBuffer buffer, boolean folded_next )
301
_folded_next = folded_next;
305
public ByteBuffer getBuffer()
310
public boolean doesNextLineLookFolded()
315
public String getUsAsciiLine()
317
// generated line and cache it
318
if( _line == null ) {
320
_line = new String( _buffer.array(), _buffer.position(),
321
_buffer.limit() - _buffer.position(), "US-ASCII" );
323
catch( UnsupportedEncodingException e ) {
324
// we know US-ASCII *is* supported, so appease the
329
// return cached line
334
class ContentLineIterator implements Iterator< ContentLine >
269
336
protected byte[] _content = null;
270
337
protected int _pos = 0;
338
protected int _line = 0;
272
340
public ContentLineIterator( byte[] content )
377
462
public ParseException( int res )
379
super( VCFImporter.this.getText( res ).toString() );
464
super( VcardImporter.this.getText( res ).toString() );
383
468
@SuppressWarnings("serial")
384
protected class SkipContactException extends Exception { }
469
protected class SkipImportException extends Exception { }
386
private String extractCollonPartFromLine( ByteBuffer buffer,
387
String line, boolean former )
471
private String extractCollonPartFromLine( ContentLine content_line,
389
474
String ret = null;
391
// get a US-ASCII version of the line for processing, unless we were
395
line = new String( buffer.array(), buffer.position(),
396
buffer.limit() - buffer.position(), "US-ASCII" );
398
catch( UnsupportedEncodingException e ) {
399
// we know US-ASCII is supported, so appease the compiler...
404
476
// split line into name and value parts and check to make sure we
405
477
// only got 2 parts and that the first part is not zero in length
406
String[] parts = line.split( ":", 2 );
478
String[] parts = content_line.getUsAsciiLine().split( ":", 2 );
407
479
if( parts.length == 2 && parts[ 0 ].length() > 0 )
408
480
ret = parts[ former? 0 : 1 ];
413
private String extractNameAndParamsFromLine( ByteBuffer buffer,
416
return extractCollonPartFromLine( buffer, line, true );
419
private String extractValueFromLine( ByteBuffer buffer, String line )
421
return extractCollonPartFromLine( buffer, line, false );
424
public void parseLine( ByteBuffer buffer, String line,
425
boolean next_line_looks_folded )
426
throws ParseException, SkipContactException,
485
private String extractNameAndParamsFromLine( ContentLine content_line )
487
return extractCollonPartFromLine( content_line, true ).trim();
490
private String extractValueFromLine( ContentLine content_line )
492
return extractCollonPartFromLine( content_line, false );
495
public void parseLine( ContentLine content_line )
496
throws ParseException, SkipImportException,
427
497
AbortImportException
429
499
// do we have a version yet?
432
502
// tentatively get name and params from line
433
503
String name_and_params =
434
extractNameAndParamsFromLine( buffer, line );
504
extractNameAndParamsFromLine( content_line );
436
506
// is it a version line?
437
507
if( name_and_params != null &&
438
name_and_params.equals( "VERSION" ) )
508
name_and_params.equalsIgnoreCase( "VERSION" ) )
441
String value = extractValueFromLine( buffer, line );
511
String value = extractValueFromLine( content_line ).trim();
442
512
if( !value.equals( "2.1" ) && !value.equals( "3.0" ) )
443
513
throw new ParseException( R.string.error_vcf_version );
444
514
_version = value;
446
516
// parse any buffers we've been accumulating while we waited
448
if( _buffers != null )
449
for( int i = 0; i < _buffers.size(); i++ )
450
parseLine( _buffers.get( i ), null,
451
i + 1 < _buffers.size() &&
452
_buffers.get( i + 1 ).hasRemaining() &&
453
_buffers.get( i + 1 ).get(
454
_buffers.get( i + 1 ).position() ) == ' ' );
518
if( _content_lines != null )
519
for( int i = 0; i < _content_lines.size(); i++ )
520
parseLine( _content_lines.get( i ) );
521
_content_lines = null;
459
525
// no, so stash this line till we get a version
460
if( _buffers == null )
461
_buffers = new Vector< ByteBuffer >();
462
_buffers.add( buffer );
526
if( _content_lines == null )
527
_content_lines = new Vector< ContentLine >();
528
_content_lines.add( content_line );
467
533
// name and params and the position in the buffer where the
468
// "value" part of the line start
534
// "value" part of the line starts
469
535
String name_and_params;
472
if( _parser_in_encoded_multiline ||
473
_parser_in_folded_multiline )
538
if( _parser_multiline_state != MULTILINE_NONE )
475
540
// if we're currently in a multi-line value, use the stored
476
541
// property name and parameters
477
542
name_and_params = _parser_current_name_and_params;
479
pos = buffer.position();
481
// for folded multi-lines, skip the single space at the
482
// start of the next line
483
if( _parser_in_folded_multiline )
544
// skip some initial line characters, depending on the type
545
// of multi-line we're handling
546
pos = content_line.getBuffer().position();
547
switch( _parser_multiline_state )
549
case MULTILINE_FOLDED:
486
// else, this must be an encoded multi-line, so skip any
487
// whitespace we find at the start of the next line
489
while( pos < buffer.limit() && (
490
buffer.get( pos ) == ' ' ||
491
buffer.get( pos ) == '\t' ) )
552
case MULTILINE_ENCODED:
553
while( pos < content_line.getBuffer().limit() && (
554
content_line.getBuffer().get( pos ) == ' ' ||
555
content_line.getBuffer().get( pos ) == '\t' ) )
564
// take us out of multi-line so that we can re-detect that
565
// this line is a multi-line or not
566
_parser_multiline_state = MULTILINE_NONE;
571
if( content_line.getUsAsciiLine().trim().length() == 0 )
498
574
// get name and params from line, and since we're not
499
575
// parsing a subsequent line in a multi-line, this should
500
576
// not fail, or it's an error
501
577
name_and_params =
502
extractNameAndParamsFromLine( buffer, line );
578
extractNameAndParamsFromLine( content_line );
503
579
if( name_and_params == null )
504
580
throw new ParseException(
505
581
R.string.error_vcf_malformed );
507
583
// calculate how many chars to skip from beginning of line
508
584
// so we skip the property "name:" part
509
pos = buffer.position() + name_and_params.length() + 1;
585
pos = content_line.getBuffer().position() +
586
name_and_params.length() + 1;
511
588
// reset the saved multi-line state
512
589
_parser_current_name_and_params = name_and_params;
516
593
// get value from buffer, as raw bytes
517
594
ByteBuffer value;
518
value = ByteBuffer.wrap( buffer.array(), pos,
519
buffer.limit() - pos );
595
value = ByteBuffer.wrap( content_line.getBuffer().array(), pos,
596
content_line.getBuffer().limit() - pos );
521
598
// get parameter parts
522
599
String[] name_param_parts = name_and_params.split( ";", -1 );
523
600
for( int i = 0; i < name_param_parts.length; i++ )
524
601
name_param_parts[ i ] = name_param_parts[ i ].trim();
603
// determine whether we care about this entry
604
final HashSet< String > interesting_fields =
605
new HashSet< String >( Arrays.asList( new String[] { "N",
606
"FN", "ORG", "TITLE", "TEL", "EMAIL", "ADR", "LABEL" }
608
boolean is_interesting_field =
609
interesting_fields.contains(
610
name_param_parts[ 0 ].toUpperCase( Locale.US ) );
526
612
// parse encoding parameter
527
613
String encoding = checkParam( name_param_parts, "ENCODING" );
528
if( encoding != null ) encoding = encoding.toUpperCase();
529
if( encoding != null && !encoding.equals( "8BIT" ) &&
530
!encoding.equals( "QUOTED-PRINTABLE" ) )
531
//&& !encoding.equals( "BASE64" ) )
614
if( encoding != null )
615
encoding = encoding.toUpperCase( Locale.US );
616
if( is_interesting_field && encoding != null &&
617
!encoding.equalsIgnoreCase( "8BIT" ) &&
618
!encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
619
//&& !encoding.equalsIgnoreCase( "BASE64" ) )
533
621
throw new ParseException( R.string.error_vcf_encoding );
536
624
// parse charset parameter
537
625
String charset = checkParam( name_param_parts, "CHARSET" );
538
if( charset != null ) charset = charset.toUpperCase();
539
if( charset != null && !charset.equals( "US-ASCII" ) &&
540
!charset.equals( "ASCII" ) &&
541
!charset.equals( "UTF-8" ) )
626
if( charset != null )
627
charset = charset.toUpperCase( Locale.US );
628
if( charset != null &&
629
!charset.equalsIgnoreCase( "US-ASCII" ) &&
630
!charset.equalsIgnoreCase( "ASCII" ) &&
631
!charset.equalsIgnoreCase( "UTF-8" ) )
543
633
throw new ParseException( R.string.error_vcf_charset );
546
636
// do unencoding (or default to a fake unencoding result with
547
637
// the raw string)
548
638
UnencodeResult unencoding_result = null;
549
if( encoding != null && encoding.equals( "QUOTED-PRINTABLE" ) )
639
if( encoding != null &&
640
encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
550
642
unencoding_result = unencodeQuotedPrintable( value );
551
// else if( encoding != null && encoding.equals( "BASE64" ) )
644
// else if( encoding != null &&
645
// encoding.equalsIgnoreCase( "BASE64" ) )
552
647
// unencoding_result = unencodeBase64( props[ 1 ], charset );
553
649
if( unencoding_result != null ) {
554
650
value = unencoding_result.getBuffer();
555
_parser_in_encoded_multiline =
556
unencoding_result.isAnotherLineRequired();
651
if( unencoding_result.isAnotherLineRequired() )
652
_parser_multiline_state = MULTILINE_ENCODED;
559
// convert 8-bit ASCII charset to US-ASCII
560
if( charset == null || charset.equals( "ASCII" ) ) {
655
// convert 8-bit US-ASCII charset to UTF-8 (where no charset is
656
// specified for a v2.1 vcard entry, we assume it's US-ASCII)
657
if( ( charset == null && _version.equals( "2.1" ) ) ||
658
( charset != null && (
659
charset.equalsIgnoreCase( "ASCII" ) ||
660
charset.equalsIgnoreCase( "US-ASCII" ) ) ) )
561
662
value = transcodeAsciiToUtf8( value );
665
// process charset (value is now in UTF-8)
566
666
String string_value;
568
668
string_value = new String( value.array(), value.position(),
569
value.limit() - value.position(), charset );
669
value.limit() - value.position(), "UTF-8" );
570
670
} catch( UnsupportedEncodingException e ) {
571
671
throw new ParseException( R.string.error_vcf_charset );
574
// now we know whether we're in an encoding multi-line,
575
// determine if we're in a v3 folded multi-line or not
576
_parser_in_folded_multiline = !_parser_in_encoded_multiline &&
577
_version.equals( "3.0" ) && next_line_looks_folded;
579
// handle multi-line requests
580
if( _parser_in_encoded_multiline ||
581
_parser_in_folded_multiline )
674
// for some entries that have semicolon-separated value parts,
675
// check to see if the value ends in an escape character, which
676
// indicates that we have a multi-line value
677
if( ( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) ||
678
name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) ||
679
name_param_parts[ 0 ].equalsIgnoreCase( "ADR" ) ) &&
680
doesStringEndInAnEscapeChar( string_value ) )
682
_parser_multiline_state = MULTILINE_ESCAPED;
683
string_value = string_value.substring( 0,
684
string_value.length() - 1 );
687
// if we know we're not in an encoding-based multi-line, check
688
// to see if we're in a folded multi-line
689
if( _parser_multiline_state == MULTILINE_NONE &&
690
content_line.doesNextLineLookFolded() )
692
_parser_multiline_state = MULTILINE_FOLDED;
695
// handle multi-lines by buffering them and parsing them when we
696
// are processing the last line in a multi-line sequence
697
if( _parser_multiline_state != MULTILINE_NONE ) {
583
698
_parser_buffered_value_so_far += string_value;
587
// add on buffered multi-line content
588
701
String complete_value =
589
_parser_buffered_value_so_far + string_value;
702
( _parser_buffered_value_so_far + string_value ).trim();
591
704
// ignore empty values
592
705
if( complete_value.length() < 1 ) return;
594
707
// parse some properties
595
if( name_param_parts[ 0 ].equals( "N" ) )
708
if( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) )
596
709
parseN( name_param_parts, complete_value );
597
else if( name_param_parts[ 0 ].equals( "FN" ) )
710
else if( name_param_parts[ 0 ].equalsIgnoreCase( "FN" ) )
598
711
parseFN( name_param_parts, complete_value );
599
else if( name_param_parts[ 0 ].equals( "ORG" ) )
712
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) )
600
713
parseORG( name_param_parts, complete_value );
601
else if( name_param_parts[ 0 ].equals( "TEL" ) )
714
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TITLE" ) )
715
parseTITLE( name_param_parts, complete_value );
716
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TEL" ) )
602
717
parseTEL( name_param_parts, complete_value );
603
else if( name_param_parts[ 0 ].equals( "EMAIL" ) )
718
else if( name_param_parts[ 0 ].equalsIgnoreCase( "EMAIL" ) )
604
719
parseEMAIL( name_param_parts, complete_value );
720
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ADR" ) )
721
parseADR( name_param_parts, complete_value );
722
else if( name_param_parts[ 0 ].equalsIgnoreCase( "LABEL" ) )
723
parseLABEL( name_param_parts, complete_value );
724
else if( name_param_parts[ 0 ].equalsIgnoreCase( "NOTE" ) )
725
parseNOTE( name_param_parts, complete_value );
726
else if( name_param_parts[ 0 ].equalsIgnoreCase( "BDAY" ) )
727
parseBDAY( name_param_parts, complete_value );
731
private boolean doesStringEndInAnEscapeChar( String string )
733
// count the number of backslashes at the end of the string
735
for( int a = string.length() - 1; a >= 0; a-- )
736
if( string.charAt( a ) == '\\' )
741
// if there are an even number of backslashes then the final one
743
return ( count & 1 ) == 1;
746
private String[] splitValueByCharacter( String value, char character )
748
// split string in to parts by specified character
749
ArrayList< String > parts = new ArrayList< String >(
750
Arrays.asList( value.split( "" + character ) ) );
753
for( int a = 0; a < parts.size(); a++ )
755
String str = parts.get( a );
757
// Look for parts that end in an escape character, but ignore
758
// the final part. We've already detected escape chars at the
759
// end of the final part in parseLine() and handled multi-lines
761
if( a < parts.size() - 1 &&
762
doesStringEndInAnEscapeChar( str ) )
764
// append the escaped character, join the next part to this
765
// part and remove the next part
766
parts.set( a, str.substring( 0, str.length() - 1 ) +
767
character + parts.get( a + 1 ) );
768
parts.remove( a + 1 );
770
// re-visit this part
775
// trim and replace string
780
String[] ret = new String[ parts.size() ];
781
return parts.toArray( ret );
784
private String unescapeValue( String value )
786
StringBuilder ret = new StringBuilder( value.length() );
787
boolean in_escape = false;
788
for( int a = 0; a < value.length(); a++ )
790
int c = value.codePointAt( a );
792
// process a normal character
797
ret.append( Character.toChars( c ) );
801
// process an escape sequence
807
// add tab (invalid/non-standard, but accepted)
818
// add escaped character
819
ret.append( Character.toChars( c ) );
822
// unknown escape sequence, so add it unescaped
823
// (invalid/non-standard, but accepted)
825
ret.append( Character.toChars( c ) );
830
return ret.toString();
608
833
private void parseN( String[] params, String value )
609
throws ParseException, SkipContactException,
612
835
// already got a better name?
613
836
if( _name_level >= NAMELEVEL_N ) return;
615
838
// get name parts
616
String[] name_parts = value.split( ";" );
617
for( int i = 0; i < name_parts.length; i++ )
618
name_parts[ i ] = name_parts[ i ].trim();
839
String[] name_parts = splitValueByCharacter( value, ';' );
622
if( name_parts.length > 1 && name_parts[ 1 ].length() > 0 )
623
value += name_parts[ 1 ];
624
if( name_parts.length > 0 && name_parts[ 0 ].length() > 0 )
625
value += ( value.length() == 0? "" : " " ) + name_parts[ 0 ];
843
final int[] part_order = { 3, 1, 2, 0, 4 };
844
for( int a = 0; a < part_order.length; a++ )
845
if( name_parts.length > part_order[ a ] &&
846
name_parts[ part_order[ a ] ].length() > 0 )
848
// split this part in to it's comma-separated bits
849
String[] name_part_parts = splitValueByCharacter(
850
name_parts[ part_order[ a ] ], ',' );
851
for( int b = 0; b < name_part_parts.length; b++ )
852
if( name_part_parts[ b ].length() > 0 )
854
if( value.length() > 0 ) value += " ";
855
value += name_part_parts[ b ];
860
setName( unescapeValue( value ) );
629
861
_name_level = NAMELEVEL_N;
631
// check now to see if we need to import this contact (to avoid
632
// parsing the rest of the vCard unnecessarily)
633
if( !isImportRequired( getName() ) )
634
throw new SkipContactException();
637
864
private void parseFN( String[] params, String value )
638
throws ParseException, SkipContactException
640
866
// already got a better name?
641
867
if( _name_level >= NAMELEVEL_FN ) return;
870
setName( unescapeValue( value ) );
645
871
_name_level = NAMELEVEL_FN;
648
874
private void parseORG( String[] params, String value )
649
throws ParseException, SkipContactException
651
// already got a better name?
652
if( _name_level >= NAMELEVEL_ORG ) return;
655
String[] org_parts = value.split( ";" );
656
for( int i = 0; i < org_parts.length; i++ )
657
org_parts[ i ] = org_parts[ i ].trim();
660
if( org_parts.length > 1 && org_parts[ 0 ].length() == 0 )
661
value = org_parts[ 1 ];
663
value = org_parts[ 0 ];
667
_name_level = NAMELEVEL_ORG;
877
String[] org_parts = splitValueByCharacter( value, ';' );
878
if( org_parts == null || org_parts.length < 1 ) return;
880
// build organisation name
881
StringBuilder builder = new StringBuilder(
882
String.valueOf( org_parts[ 0 ] ) );
883
for( int a = 1; a < org_parts.length; a++ )
884
builder.append( ", " ).append( org_parts[ a ] );
885
String organisation = unescapeValue( builder.toString() );
887
// set organisation name (using a title we've previously found)
888
addOrganisation( organisation, _cached_title, true );
890
// if we've not previously found a title, store this organisation
891
// name (we'll need it when we find a title to update the
892
// organisation, by name), else if we *have* previously found a
893
// title, clear it (since we just used it)
894
if( _cached_title == null )
895
_cached_organisation = organisation;
897
_cached_title = null;
900
private void parseTITLE( String[] params, String value )
902
value = unescapeValue( value );
904
// if we previously had an organisation, look it up and append this
906
if( _cached_organisation != null && hasOrganisations() ) {
907
HashMap< String, ExtraDetail > datas = getOrganisations();
908
ExtraDetail detail = datas.get( _cached_organisation );
910
detail.setExtra( value );
913
// same as when handling organisation, if we've not previously found
914
// an organisation we store this title, else we clear it (since we
915
// just appended this title to it)
916
if( _cached_organisation == null )
917
_cached_title = value;
919
_cached_organisation = null;
670
922
private void parseTEL( String[] params, String value )
671
throws ParseException
673
924
if( value.length() == 0 ) return;
677
928
"PAGER", "BBS", "MODEM", "CAR", "ISDN", "VIDEO" ) );
679
930
// here's the logic...
680
boolean preferred = types.contains( "PREF" );
681
int type = PhonesColumns.TYPE_MOBILE;
682
if( types.contains( "VOICE" ) )
683
if( types.contains( "WORK" ) )
684
type = PhonesColumns.TYPE_WORK;
686
type = PhonesColumns.TYPE_HOME;
687
else if( types.contains( "CELL" ) || types.contains( "VIDEO" ) )
688
type = PhonesColumns.TYPE_MOBILE;
931
boolean is_preferred = types.contains( "PREF" );
689
933
if( types.contains( "FAX" ) )
690
934
if( types.contains( "HOME" ) )
691
type = PhonesColumns.TYPE_FAX_HOME;
935
type = TYPE_FAX_HOME;
693
type = PhonesColumns.TYPE_FAX_WORK;
694
if( types.contains( "PAGER" ) )
695
type = PhonesColumns.TYPE_PAGER;
937
type = TYPE_FAX_WORK;
938
else if( types.contains( "CELL" ) || types.contains( "VIDEO" ) )
940
else if( types.contains( "PAGER" ) )
942
else if( types.contains( "WORK" ) )
697
947
// add phone number
698
addPhone( value, type, preferred );
948
addNumber( value, type, is_preferred );
701
951
public void parseEMAIL( String[] params, String value )
702
throws ParseException
704
953
if( value.length() == 0 ) return;
706
955
Set< String > types = extractTypes( params, Arrays.asList(
707
956
"PREF", "WORK", "HOME", "INTERNET" ) );
709
// here's the logic...
710
boolean preferred = types.contains( "PREF" );
711
if( types.contains( "WORK" ) )
712
addEmail( value, Contacts.ContactMethods.TYPE_WORK, preferred );
714
addEmail( value, Contacts.ContactMethods.TYPE_HOME, preferred );
717
public void finaliseParsing()
718
throws ParseException, SkipContactException,
959
boolean is_preferred = types.contains( "PREF" );
961
if( types.contains( "WORK" ) )
966
addEmail( unescapeValue( value ), type, is_preferred );
969
private void parseADR( String[] params, String value )
972
String[] adr_parts = splitValueByCharacter( value, ';' );
976
for( int a = 0; a < adr_parts.length; a++ )
977
if( adr_parts[ a ].length() > 0 )
979
// version 3.0 vCards allow further splitting by comma
980
if( _version.equals( "3.0" ) )
982
// split this part in to it's comma-separated bits and
983
// add them on individual lines
984
String[] adr_part_parts =
985
splitValueByCharacter( adr_parts[ a ], ',' );
986
for( int b = 0; b < adr_part_parts.length; b++ )
987
if( adr_part_parts[ b ].length() > 0 )
989
if( value.length() > 0 ) value += "\n";
990
value += adr_part_parts[ b ];
995
// add this part on an individual line
996
if( value.length() > 0 ) value += "\n";
997
value += adr_parts[ a ];
1001
Set< String > types = extractTypes( params, Arrays.asList(
1002
"PREF", "WORK", "HOME" ) );
1006
if( types.contains( "WORK" ) )
1011
addAddress( unescapeValue( value ), type );
1014
private void parseLABEL( String[] params, String value )
1016
Set< String > types = extractTypes( params, Arrays.asList(
1017
"PREF", "WORK", "HOME" ) );
1021
if( types.contains( "WORK" ) )
1026
addAddress( unescapeValue( value ), type );
1029
private void parseNOTE( String[] params, String value )
1031
addNote( unescapeValue( value ) );
1034
private void parseBDAY( String[] params, String value )
1036
setBirthday( value );
1039
public void finaliseVcard()
1040
throws ParseException, ContactNotIdentifiableException
721
1042
// missing version (and data is present)
722
if( _version == null && _buffers != null )
1043
if( _version == null && _content_lines != null )
723
1044
throw new ParseException( R.string.error_vcf_malformed );
725
// missing name properties?
726
if( _name_level == NAMELEVEL_NONE )
727
throw new ParseException( R.string.error_vcf_noname );
729
// check if we should import this one? If we've already got an 'N'-
730
// type name, this will already have been done by parseN() so we
731
// mustn't do this here (or it could prompt twice!)
732
if( _name_level < NAMELEVEL_N && !isImportRequired( getName() ) )
733
throw new SkipContactException();
1046
// finalise the parent class
1051
* Amongst the params, find the value of the first, only, of any with
1052
* the specified name.
1056
* @return a value, or null
736
1058
private String checkParam( String[] params, String name )
1060
String[] res = checkParams( params, name );
1061
return res.length > 0? res[ 0 ] : null;
1065
* Amongst the params, find the values of any with the specified name.
1069
* @return an array of values, or null
1071
private String[] checkParams( String[] params, String name )
1073
HashSet< String > ret = new HashSet< String >();
738
1075
Pattern p = Pattern.compile(
739
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$" );
1076
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$",
1077
Pattern.CASE_INSENSITIVE );
740
1078
for( int i = 0; i < params.length; i++ ) {
741
1079
Matcher m = p.matcher( params[ i ] );
742
1080
if( m.matches() )
1081
ret.add( m.group( 2 ) );
1084
return (String[]) ret.toArray( new String[ ret.size() ] );
1088
* Amongst the params, return any type values present. For v2.1 vCards,
1089
* those types are just parameters. For v3.0, they are prefixed with
1090
* "TYPE=". There may also be multiple type parameters.
1092
* @param params an array of params to look for types in
1093
* @param valid_types an list of upper-case type values to look for
1094
* @return a set of present type values
748
1096
private Set< String > extractTypes( String[] params,
749
1097
List< String > valid_types )
751
1099
HashSet< String > types = new HashSet< String >();
753
1101
// get 3.0-style TYPE= param
755
if( ( type_param = checkParam( params, "TYPE" ) ) != null ) {
756
String[] parts = type_param.split( "," );
757
for( int i = 0; i < parts.length; i++ )
758
if( valid_types.contains( parts[ i ] ) )
759
types.add( parts[ i ] );
1102
String type_params[] = checkParams( params, "TYPE" );
1103
for( int a = 0; a < type_params.length; a++ )
1105
// check for a comma-separated list of types (why? I don't think
1106
// this is in the specs!)
1107
String[] parts = type_params[ a ].split( "," );
1108
for( int i = 0; i < parts.length; i++ ) {
1109
String ucpart = parts[ i ].toUpperCase( Locale.US );
1110
if( valid_types.contains( ucpart ) )
1111
types.add( ucpart );
762
1115
// get 2.1-style type param
763
1116
if( _version.equals( "2.1" ) ) {
764
for( int i = 1; i < params.length; i++ )
765
if( valid_types.contains( params[ i ] ) )
766
types.add( params[ i ] );
1117
for( int i = 1; i < params.length; i++ ) {
1118
String ucparam = params[ i ].toUpperCase( Locale.US );
1119
if( valid_types.contains( ucparam ) )
1120
types.add( ucparam );