180
196
private void importVCardFileContent( byte[] content, String fileName )
181
throws AbortImportException
197
throws AbortImportException
183
ByteBuffer buffers[] = getLinesFromContent( content );
185
199
// go through lines
187
for( int i = 0; i < buffers.length; i++ )
201
int vcard_start_line = 0;
202
ContentLineIterator cli = new ContentLineIterator( content );
203
while( cli.hasNext() )
189
// get a US-ASCII version of the line for processing
192
line = new String( buffers[ i ].array(), buffers[ i ].position(),
193
buffers[ i ].limit() - buffers[ i ].position(), "US-ASCII" );
195
catch( UnsupportedEncodingException e ) {
196
// we know US-ASCII is supported, so appease the compiler...
200
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 ) {
201
211
// look for vcard beginning
202
if( line.matches( "^BEGIN[ \\t]*:[ \\t]*VCARD" ) ) {
203
setProgress( ++_progress );
212
if( line.matches( "(?i)BEGIN[ \t]*:[ \t]*VCARD.*" ) ) {
213
setProgress( _progress++ );
215
vcard_start_line = cli.getLineNumber();
208
219
// look for vcard content or ending
209
if( line.matches( "^END[ \\t]*:[ \\t]*VCARD" ) )
220
if( line.matches( "(?i)END[ \t]*:[ \t]*VCARD.*" ) )
211
// store vcard and do away with it
222
// finalise the vcard/contact
213
vCard.finaliseParsing();
214
importContact( vCard );
216
catch( VCard.ParseException e ) {
219
getText( R.string.error_vcf_parse ).toString()
220
+ fileName + "\n" + e.getMessage() ) )
221
finish( ACTION_ABORT );
223
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
231
261
// try giving the line to the vcard
233
vCard.parseLine( buffers[ i ] );
263
vcard.parseLine( content_line );
235
catch( VCard.ParseException e ) {
265
catch( Vcard.ParseException e ) {
237
267
if( !showContinue(
238
getText( R.string.error_vcf_parse ).toString()
239
+ fileName + "\n" + e.getMessage() ) )
268
getText( R.string.error_vcf_parse ).toString()
270
getText( R.string.error_vcf_parse_line ).toString()
271
+ cli.getLineNumber() + "\n" + e.getMessage() ) )
240
273
finish( ACTION_ABORT );
242
// although we're continuing, we still need to abort
243
// 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
244
278
// get to another BEGIN:VCARD line.
247
catch( VCard.SkipContactException e ) {
281
catch( Vcard.SkipImportException e ) {
249
// abort this vCard. Further lines will be ignored until
283
// Abort this vCard. Further lines will be ignored until
250
284
// we get to another BEGIN:VCARD line.
258
private ByteBuffer[] getLinesFromContent( byte[] content )
260
// count lines in data
262
for( int a = 0; a < content.length; a++ )
263
if( content[ a ] == '\n' )
266
// get lines, removing \r's and \n's as we go
267
ByteBuffer lines[] = new ByteBuffer[ num_lines ];
269
for( int a = 0, b = 0; a < content.length; a++ )
270
if( content[ a ] == '\n' ) {
271
int to = ( a > 0 && content[ a - 1 ] == '\r' &&
272
a - 1 >= last )? a - 1 : a;
273
lines[ b++ ] = ByteBuffer.wrap( content, last, to - last );
276
lines[ lines.length - 1 ] = ByteBuffer.wrap( content, last,
277
content.length - last );
282
private class VCard extends ContactData
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 >
336
protected byte[] _content = null;
337
protected int _pos = 0;
338
protected int _line = 0;
340
public ContentLineIterator( byte[] content )
346
public boolean hasNext()
348
return _pos < _content.length;
352
public ContentLine next()
354
int initial_pos = _pos;
357
for( ; _pos < _content.length; _pos++ )
358
if( _content[ _pos ] == '\n' )
360
// adjust for a \r preceding the \n
361
int to = ( _pos > 0 && _content[ _pos - 1 ] == '\r' &&
362
_pos > initial_pos )? _pos - 1 : _pos;
365
return new ContentLine(
366
ByteBuffer.wrap( _content, initial_pos,
368
doesNextLineLookFolded() );
371
// we didn't find one, but were there bytes left?
372
if( _pos != initial_pos ) {
376
return new ContentLine(
377
ByteBuffer.wrap( _content, initial_pos,
379
doesNextLineLookFolded() );
383
throw new NoSuchElementException();
389
throw new UnsupportedOperationException();
393
* Does the next line, if there is one, look like it should be folded
394
* onto the end of this one?
397
private boolean doesNextLineLookFolded()
399
return _pos > 0 && _pos < _content.length &&
400
_content[ _pos - 1 ] == '\n' &&
401
( _content[ _pos ] == ' ' || _content[ _pos ] == '\t' );
404
public int getLineNumber()
410
private class Vcard extends ContactData
284
412
private final static int NAMELEVEL_NONE = 0;
285
private final static int NAMELEVEL_ORG = 1;
413
private final static int NAMELEVEL_N = 1;
286
414
private final static int NAMELEVEL_FN = 2;
287
private final static int NAMELEVEL_N = 3;
416
private final static int MULTILINE_NONE = 0;
417
private final static int MULTILINE_ENCODED = 1; // v2.1 quoted-printable
418
private final static int MULTILINE_ESCAPED = 2; // v2.1 \\CRLF
419
private final static int MULTILINE_FOLDED = 3; // MIME-DIR folding
289
421
private String _version = null;
290
private Vector< ByteBuffer > _buffers = null;
422
private Vector< ContentLine > _content_lines = null;
291
423
private int _name_level = NAMELEVEL_NONE;
292
private boolean _parser_in_multiline = false;
424
private int _parser_multiline_state = MULTILINE_NONE;
293
425
private String _parser_current_name_and_params = null;
294
426
private String _parser_buffered_value_so_far = "";
427
private String _cached_organisation = null;
428
private String _cached_title = null;
296
430
protected class UnencodeResult
328
462
public ParseException( int res )
330
super( VCFImporter.this.getText( res ).toString() );
464
super( VcardImporter.this.getText( res ).toString() );
334
468
@SuppressWarnings("serial")
335
protected class SkipContactException extends Exception { }
337
public void parseLine( ByteBuffer buffer )
338
throws ParseException, SkipContactException,
341
// get a US-ASCII version of the line for processing
344
line = new String( buffer.array(), buffer.position(),
345
buffer.limit() - buffer.position(), "US-ASCII" );
347
catch( UnsupportedEncodingException e ) {
348
// we know US-ASCII is supported, so appease the compiler...
352
// ignore empty lines
353
if( line.trim() == "" ) return;
355
// split line into name and value parts (this may turn out to be
356
// unwanted if the line is a subsequent line in a multi-line
357
// value, but we have to do this now to check for and handle VCF
358
// versions first). Also, the value part is only created tentatively
359
// because it may have an encoding/charset. Since we're treating it
360
// as UTF-8 (which is compatible with 7-bit US-ASCII) this is ok
361
// though so long as we later use the raw bytes. ALso we check for
362
// malformed property:name pairs.
363
String name_and_params, string_value;
365
String[] parts = line.split( ":", 2 );
366
if( parts.length == 2 ) {
367
name_and_params = parts[ 0 ].trim();
368
string_value = parts[ 1 ].trim();
369
if( name_and_params.length() == 0 )
370
throw new ParseException( R.string.error_vcf_malformed );
374
if( !_parser_in_multiline )
375
throw new ParseException( R.string.error_vcf_malformed );
376
name_and_params = null;
381
// if we haven't yet got a version, we won't be paring anything!
469
protected class SkipImportException extends Exception { }
471
private String extractCollonPartFromLine( ContentLine content_line,
474
// split line into name and value parts and check to make sure we
475
// only got 2 parts and that the first part is not zero in length
476
String[] parts = content_line.getUsAsciiLine().split( ":", 2 );
477
if( parts.length == 2 && parts[ 0 ].length() > 0 )
478
return parts[ former? 0 : 1 ].trim();
483
private String extractNameAndParamsFromLine( ContentLine content_line )
485
return extractCollonPartFromLine( content_line, true );
488
private String extractValueFromLine( ContentLine content_line )
490
return extractCollonPartFromLine( content_line, false );
493
public void parseLine( ContentLine content_line )
494
throws ParseException, SkipImportException,
497
// do we have a version yet?
382
498
if( _version == null )
384
// is this a version?
385
if( name_and_params.equals( "VERSION" ) )
500
// tentatively get name and params from line
501
String name_and_params =
502
extractNameAndParamsFromLine( content_line );
504
// is it a version line?
505
if( name_and_params != null &&
506
name_and_params.equalsIgnoreCase( "VERSION" ) )
387
// yes, check/store it
388
if( !string_value.equals( "2.1" ) &&
389
!string_value.equals( "3.0" ) )
509
String value = extractValueFromLine( content_line );
510
if( value == null || (
511
!value.equals( "2.1" ) && !value.equals( "3.0" ) ) )
390
513
throw new ParseException( R.string.error_vcf_version );
391
_version = string_value;
393
// parse any other buffers we've accumulated so far
394
if( _buffers != null )
395
for( int i = 0; i < _buffers.size(); i++ )
396
parseLine( _buffers.get( i ) );
517
// parse any buffers we've been accumulating while we waited
519
if( _content_lines != null )
520
for( int i = 0; i < _content_lines.size(); i++ )
521
parseLine( _content_lines.get( i ) );
522
_content_lines = null;
401
// no, so stash this buffer till we have a version
402
if( _buffers == null )
403
_buffers = new Vector< ByteBuffer >();
404
_buffers.add( buffer );
526
// no, so stash this line till we get a version
527
if( _content_lines == null )
528
_content_lines = new Vector< ContentLine >();
529
_content_lines.add( content_line );
409
// value bytes, for processing
534
// name and params and the position in the buffer where the
535
// "value" part of the line starts
536
String name_and_params;
412
if( _parser_in_multiline )
539
if( _parser_multiline_state != MULTILINE_NONE )
414
541
// if we're currently in a multi-line value, use the stored
415
542
// property name and parameters
416
543
name_and_params = _parser_current_name_and_params;
418
// find start of string (skip spaces/tabs)
419
int pos = buffer.position();
420
byte[] buffer_array = buffer.array();
421
while( pos < buffer.limit() && (
422
buffer_array[ pos ] == ' ' ||
423
buffer_array[ pos ] == '\t' ) )
545
// skip some initial line characters, depending on the type
546
// of multi-line we're handling
547
pos = content_line.getBuffer().position();
548
switch( _parser_multiline_state )
550
case MULTILINE_FOLDED:
553
case MULTILINE_ENCODED:
554
while( pos < content_line.getBuffer().limit() && (
555
content_line.getBuffer().get( pos ) == ' ' ||
556
content_line.getBuffer().get( pos ) == '\t' ) )
428
// get value from buffer
429
value = ByteBuffer.wrap( buffer.array(), pos,
430
buffer.limit() - pos );
565
// take us out of multi-line so that we can re-detect that
566
// this line is a multi-line or not
567
_parser_multiline_state = MULTILINE_NONE;
434
// ignore empty values
435
if( string_value.length() < 1 ) return;
572
if( content_line.getUsAsciiLine().trim().length() == 0 )
575
// get name and params from line, and since we're not
576
// parsing a subsequent line in a multi-line, this should
577
// not fail, or it's an error
579
extractNameAndParamsFromLine( content_line );
580
if( name_and_params == null )
581
throw new ParseException(
582
R.string.error_vcf_malformed );
437
584
// calculate how many chars to skip from beginning of line
438
585
// so we skip the property "name:" part
439
int pos = buffer.position() + name_and_params.length() + 1;
441
// get value from buffer
442
value = ByteBuffer.wrap( buffer.array(), pos,
443
buffer.limit() - pos );
586
pos = content_line.getBuffer().position() +
587
name_and_params.length() + 1;
445
589
// reset the saved multi-line state
446
590
_parser_current_name_and_params = name_and_params;
447
591
_parser_buffered_value_so_far = "";
594
// get value from buffer, as raw bytes
596
value = ByteBuffer.wrap( content_line.getBuffer().array(), pos,
597
content_line.getBuffer().limit() - pos );
450
599
// get parameter parts
451
600
String[] name_param_parts = name_and_params.split( ";", -1 );
452
601
for( int i = 0; i < name_param_parts.length; i++ )
453
602
name_param_parts[ i ] = name_param_parts[ i ].trim();
604
// determine whether we care about this entry
605
final HashSet< String > interesting_fields =
606
new HashSet< String >( Arrays.asList( new String[] { "N",
607
"FN", "ORG", "TITLE", "TEL", "EMAIL", "ADR", "LABEL" }
609
boolean is_interesting_field =
610
interesting_fields.contains(
611
name_param_parts[ 0 ].toUpperCase( Locale.US ) );
455
613
// parse encoding parameter
456
614
String encoding = checkParam( name_param_parts, "ENCODING" );
457
if( encoding != null ) encoding = encoding.toUpperCase();
458
if( encoding != null && !encoding.equals( "8BIT" ) &&
459
!encoding.equals( "QUOTED-PRINTABLE" ) )
460
//&& !encoding.equals( "BASE64" ) )
615
if( encoding != null )
616
encoding = encoding.toUpperCase( Locale.US );
617
if( is_interesting_field && encoding != null &&
618
!encoding.equalsIgnoreCase( "8BIT" ) &&
619
!encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
620
//&& !encoding.equalsIgnoreCase( "BASE64" ) )
462
622
throw new ParseException( R.string.error_vcf_encoding );
465
625
// parse charset parameter
466
626
String charset = checkParam( name_param_parts, "CHARSET" );
467
if( charset != null ) charset = charset.toUpperCase();
468
if( charset != null && !charset.equals( "US-ASCII" ) &&
469
!charset.equals( "ASCII" ) && !charset.equals( "UTF-8" ) )
627
if( charset != null )
628
charset = charset.toUpperCase( Locale.US );
629
if( charset != null &&
630
!charset.equalsIgnoreCase( "US-ASCII" ) &&
631
!charset.equalsIgnoreCase( "ASCII" ) &&
632
!charset.equalsIgnoreCase( "UTF-8" ) )
471
634
throw new ParseException( R.string.error_vcf_charset );
474
637
// do unencoding (or default to a fake unencoding result with
475
638
// the raw string)
476
639
UnencodeResult unencoding_result = null;
477
if( encoding != null && encoding.equals( "QUOTED-PRINTABLE" ) )
640
if( encoding != null &&
641
encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
478
643
unencoding_result = unencodeQuotedPrintable( value );
479
// else if( encoding != null && encoding.equals( "BASE64" ) )
480
// result = unencodeBase64( props[ 1 ], charset );
645
// else if( encoding != null &&
646
// encoding.equalsIgnoreCase( "BASE64" ) )
648
// unencoding_result = unencodeBase64( props[ 1 ], charset );
481
650
if( unencoding_result != null ) {
482
651
value = unencoding_result.getBuffer();
483
_parser_in_multiline =
484
unencoding_result.isAnotherLineRequired();
652
if( unencoding_result.isAnotherLineRequired() )
653
_parser_multiline_state = MULTILINE_ENCODED;
487
// convert 8-bit ASCII charset to US-ASCII
488
if( charset == null || charset == "ASCII" ) {
656
// convert 8-bit US-ASCII charset to UTF-8 (where no charset is
657
// specified for a v2.1 vcard entry, we assume it's US-ASCII)
658
if( ( charset == null && _version.equals( "2.1" ) ) ||
659
( charset != null && (
660
charset.equalsIgnoreCase( "ASCII" ) ||
661
charset.equalsIgnoreCase( "US-ASCII" ) ) ) )
489
663
value = transcodeAsciiToUtf8( value );
666
// process charset (value is now in UTF-8)
496
new String( value.array(), value.position(),
497
value.limit() - value.position(), charset );
669
string_value = new String( value.array(), value.position(),
670
value.limit() - value.position(), "UTF-8" );
498
671
} catch( UnsupportedEncodingException e ) {
499
672
throw new ParseException( R.string.error_vcf_charset );
502
// handle multi-line requests
503
if( _parser_in_multiline ) {
675
// for some entries that have semicolon-separated value parts,
676
// check to see if the value ends in an escape character, which
677
// indicates that we have a multi-line value
678
if( ( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) ||
679
name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) ||
680
name_param_parts[ 0 ].equalsIgnoreCase( "ADR" ) ) &&
681
doesStringEndInAnEscapeChar( string_value ) )
683
_parser_multiline_state = MULTILINE_ESCAPED;
684
string_value = string_value.substring( 0,
685
string_value.length() - 1 );
688
// if we know we're not in an encoding-based multi-line, check
689
// to see if we're in a folded multi-line
690
if( _parser_multiline_state == MULTILINE_NONE &&
691
content_line.doesNextLineLookFolded() )
693
_parser_multiline_state = MULTILINE_FOLDED;
696
// handle multi-lines by buffering them and parsing them when we
697
// are processing the last line in a multi-line sequence
698
if( _parser_multiline_state != MULTILINE_NONE ) {
504
699
_parser_buffered_value_so_far += string_value;
508
// add on buffered multi-line content
509
702
String complete_value =
510
_parser_buffered_value_so_far + string_value;
703
( _parser_buffered_value_so_far + string_value ).trim();
705
// ignore empty values
706
if( complete_value.length() < 1 ) return;
512
708
// parse some properties
513
if( name_param_parts[ 0 ].equals( "N" ) )
709
if( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) )
514
710
parseN( name_param_parts, complete_value );
515
else if( name_param_parts[ 0 ].equals( "FN" ) )
711
else if( name_param_parts[ 0 ].equalsIgnoreCase( "FN" ) )
516
712
parseFN( name_param_parts, complete_value );
517
else if( name_param_parts[ 0 ].equals( "ORG" ) )
713
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) )
518
714
parseORG( name_param_parts, complete_value );
519
else if( name_param_parts[ 0 ].equals( "TEL" ) )
715
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TITLE" ) )
716
parseTITLE( name_param_parts, complete_value );
717
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TEL" ) )
520
718
parseTEL( name_param_parts, complete_value );
521
else if( name_param_parts[ 0 ].equals( "EMAIL" ) )
719
else if( name_param_parts[ 0 ].equalsIgnoreCase( "EMAIL" ) )
522
720
parseEMAIL( name_param_parts, complete_value );
721
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ADR" ) )
722
parseADR( name_param_parts, complete_value );
723
else if( name_param_parts[ 0 ].equalsIgnoreCase( "LABEL" ) )
724
parseLABEL( name_param_parts, complete_value );
725
else if( name_param_parts[ 0 ].equalsIgnoreCase( "NOTE" ) )
726
parseNOTE( name_param_parts, complete_value );
727
else if( name_param_parts[ 0 ].equalsIgnoreCase( "BDAY" ) )
728
parseBDAY( name_param_parts, complete_value );
732
private boolean doesStringEndInAnEscapeChar( String string )
734
// count the number of backslashes at the end of the string
736
for( int a = string.length() - 1; a >= 0; a-- )
737
if( string.charAt( a ) == '\\' )
742
// if there are an even number of backslashes then the final one
744
return ( count & 1 ) == 1;
747
private String[] splitValueByCharacter( String value, char character )
749
// split string in to parts by specified character
750
ArrayList< String > parts = new ArrayList< String >(
751
Arrays.asList( value.split( "" + character ) ) );
754
for( int a = 0; a < parts.size(); a++ )
756
String str = parts.get( a );
758
// Look for parts that end in an escape character, but ignore
759
// the final part. We've already detected escape chars at the
760
// end of the final part in parseLine() and handled multi-lines
762
if( a < parts.size() - 1 &&
763
doesStringEndInAnEscapeChar( str ) )
765
// append the escaped character, join the next part to this
766
// part and remove the next part
767
parts.set( a, str.substring( 0, str.length() - 1 ) +
768
character + parts.get( a + 1 ) );
769
parts.remove( a + 1 );
771
// re-visit this part
776
// trim and replace string
781
String[] ret = new String[ parts.size() ];
782
return parts.toArray( ret );
785
private String unescapeValue( String value )
787
StringBuilder ret = new StringBuilder( value.length() );
788
boolean in_escape = false;
789
for( int a = 0; a < value.length(); a++ )
791
int c = value.codePointAt( a );
793
// process a normal character
798
ret.append( Character.toChars( c ) );
802
// process an escape sequence
808
// add tab (invalid/non-standard, but accepted)
819
// add escaped character
820
ret.append( Character.toChars( c ) );
823
// unknown escape sequence, so add it unescaped
824
// (invalid/non-standard, but accepted)
826
ret.append( Character.toChars( c ) );
831
return ret.toString();
526
834
private void parseN( String[] params, String value )
527
throws ParseException, SkipContactException,
530
836
// already got a better name?
531
837
if( _name_level >= NAMELEVEL_N ) return;
533
839
// get name parts
534
String[] name_parts = value.split( ";" );
535
for( int i = 0; i < name_parts.length; i++ )
536
name_parts[ i ] = name_parts[ i ].trim();
840
String[] name_parts = splitValueByCharacter( value, ';' );
540
if( name_parts.length > 1 && name_parts[ 1 ].length() > 0 )
541
value += name_parts[ 1 ];
542
if( name_parts.length > 0 && name_parts[ 0 ].length() > 0 )
543
value += ( value.length() == 0? "" : " " ) + name_parts[ 0 ];
844
final int[] part_order = { 3, 1, 2, 0, 4 };
845
for( int a = 0; a < part_order.length; a++ )
846
if( name_parts.length > part_order[ a ] &&
847
name_parts[ part_order[ a ] ].length() > 0 )
849
// split this part in to it's comma-separated bits
850
String[] name_part_parts = splitValueByCharacter(
851
name_parts[ part_order[ a ] ], ',' );
852
for( int b = 0; b < name_part_parts.length; b++ )
853
if( name_part_parts[ b ].length() > 0 )
855
if( value.length() > 0 ) value += " ";
856
value += name_part_parts[ b ];
861
setName( unescapeValue( value ) );
547
862
_name_level = NAMELEVEL_N;
549
// check now to see if we need to import this contact (to avoid
550
// parsing the rest of the vCard unnecessarily)
551
if( !isImportRequired( getName() ) )
552
throw new SkipContactException();
555
865
private void parseFN( String[] params, String value )
556
throws ParseException, SkipContactException
558
867
// already got a better name?
559
868
if( _name_level >= NAMELEVEL_FN ) return;
871
setName( unescapeValue( value ) );
563
872
_name_level = NAMELEVEL_FN;
566
875
private void parseORG( String[] params, String value )
567
throws ParseException, SkipContactException
569
// already got a better name?
570
if( _name_level >= NAMELEVEL_ORG ) return;
573
String[] org_parts = value.split( ";" );
574
for( int i = 0; i < org_parts.length; i++ )
575
org_parts[ i ] = org_parts[ i ].trim();
578
if( org_parts.length > 1 && org_parts[ 0 ].length() == 0 )
579
value = org_parts[ 1 ];
581
value = org_parts[ 0 ];
585
_name_level = NAMELEVEL_ORG;
878
String[] org_parts = splitValueByCharacter( value, ';' );
879
if( org_parts == null || org_parts.length < 1 ) return;
881
// build organisation name
882
StringBuilder builder = new StringBuilder(
883
String.valueOf( org_parts[ 0 ] ) );
884
for( int a = 1; a < org_parts.length; a++ )
885
builder.append( ", " ).append( org_parts[ a ] );
886
String organisation = unescapeValue( builder.toString() );
888
// set organisation name (using a title we've previously found)
889
addOrganisation( organisation, _cached_title, true );
891
// if we've not previously found a title, store this organisation
892
// name (we'll need it when we find a title to update the
893
// organisation, by name), else if we *have* previously found a
894
// title, clear it (since we just used it)
895
if( _cached_title == null )
896
_cached_organisation = organisation;
898
_cached_title = null;
901
private void parseTITLE( String[] params, String value )
903
value = unescapeValue( value );
905
// if we previously had an organisation, look it up and append this
907
if( _cached_organisation != null && hasOrganisations() ) {
908
HashMap< String, ExtraDetail > datas = getOrganisations();
909
ExtraDetail detail = datas.get( _cached_organisation );
911
detail.setExtra( value );
914
// same as when handling organisation, if we've not previously found
915
// an organisation we store this title, else we clear it (since we
916
// just appended this title to it)
917
if( _cached_organisation == null )
918
_cached_title = value;
920
_cached_organisation = null;
588
923
private void parseTEL( String[] params, String value )
589
throws ParseException
591
925
if( value.length() == 0 ) return;
593
927
Set< String > types = extractTypes( params, Arrays.asList(
594
"PREF", "HOME", "WORK", "VOICE", "FAX", "MSG", "CELL",
595
"PAGER", "BBS", "MODEM", "CAR", "ISDN", "VIDEO" ) );
928
"PREF", "HOME", "WORK", "VOICE", "FAX", "MSG", "CELL",
929
"PAGER", "BBS", "MODEM", "CAR", "ISDN", "VIDEO" ) );
597
931
// here's the logic...
598
boolean preferred = types.contains( "PREF" );
599
int type = PhonesColumns.TYPE_MOBILE;
600
if( types.contains( "VOICE" ) )
601
if( types.contains( "WORK" ) )
602
type = PhonesColumns.TYPE_WORK;
604
type = PhonesColumns.TYPE_HOME;
605
else if( types.contains( "CELL" ) || types.contains( "VIDEO" ) )
606
type = PhonesColumns.TYPE_MOBILE;
932
boolean is_preferred = types.contains( "PREF" );
607
934
if( types.contains( "FAX" ) )
608
935
if( types.contains( "HOME" ) )
609
type = PhonesColumns.TYPE_FAX_HOME;
936
type = TYPE_FAX_HOME;
611
type = PhonesColumns.TYPE_FAX_WORK;
612
if( types.contains( "PAGER" ) )
613
type = PhonesColumns.TYPE_PAGER;
938
type = TYPE_FAX_WORK;
939
else if( types.contains( "CELL" ) || types.contains( "VIDEO" ) )
941
else if( types.contains( "PAGER" ) )
943
else if( types.contains( "WORK" ) )
615
948
// add phone number
616
addPhone( value, type, preferred );
949
addNumber( value, type, is_preferred );
619
952
public void parseEMAIL( String[] params, String value )
620
throws ParseException
622
954
if( value.length() == 0 ) return;
624
956
Set< String > types = extractTypes( params, Arrays.asList(
625
"PREF", "WORK", "HOME", "INTERNET" ) );
627
// here's the logic...
628
boolean preferred = types.contains( "PREF" );
629
if( types.contains( "WORK" ) )
630
addEmail( value, Contacts.ContactMethods.TYPE_WORK, preferred );
632
addEmail( value, Contacts.ContactMethods.TYPE_HOME, preferred );
635
public void finaliseParsing()
636
throws ParseException, SkipContactException,
957
"PREF", "WORK", "HOME", "INTERNET" ) );
960
boolean is_preferred = types.contains( "PREF" );
962
if( types.contains( "WORK" ) )
967
addEmail( unescapeValue( value ), type, is_preferred );
970
private void parseADR( String[] params, String value )
973
String[] adr_parts = splitValueByCharacter( value, ';' );
977
for( int a = 0; a < adr_parts.length; a++ )
978
if( adr_parts[ a ].length() > 0 )
980
// version 3.0 vCards allow further splitting by comma
981
if( _version.equals( "3.0" ) )
983
// split this part in to it's comma-separated bits and
984
// add them on individual lines
985
String[] adr_part_parts =
986
splitValueByCharacter( adr_parts[ a ], ',' );
987
for( int b = 0; b < adr_part_parts.length; b++ )
988
if( adr_part_parts[ b ].length() > 0 )
990
if( value.length() > 0 ) value += "\n";
991
value += adr_part_parts[ b ];
996
// add this part on an individual line
997
if( value.length() > 0 ) value += "\n";
998
value += adr_parts[ a ];
1002
Set< String > types = extractTypes( params, Arrays.asList(
1003
"PREF", "WORK", "HOME" ) );
1007
if( types.contains( "WORK" ) )
1012
addAddress( unescapeValue( value ), type );
1015
private void parseLABEL( String[] params, String value )
1017
Set< String > types = extractTypes( params, Arrays.asList(
1018
"PREF", "WORK", "HOME" ) );
1022
if( types.contains( "WORK" ) )
1027
addAddress( unescapeValue( value ), type );
1030
private void parseNOTE( String[] params, String value )
1032
addNote( unescapeValue( value ) );
1035
private void parseBDAY( String[] params, String value )
1037
setBirthday( value );
1040
public void finaliseVcard()
1041
throws ParseException, ContactNotIdentifiableException
639
1043
// missing version (and data is present)
640
if( _version == null && _buffers != null )
1044
if( _version == null && _content_lines != null )
641
1045
throw new ParseException( R.string.error_vcf_malformed );
643
// missing name properties?
644
if( _name_level == NAMELEVEL_NONE )
645
throw new ParseException( R.string.error_vcf_noname );
647
// check if we should import this one? If we've already got an 'N'-
648
// type name, this will already have been done by parseN() so we
649
// mustn't do this here (or it could prompt twice!)
650
if( _name_level < NAMELEVEL_N && !isImportRequired( getName() ) )
651
throw new SkipContactException();
1047
// finalise the parent class
1052
* Amongst the params, find the value of the first, only, of any with
1053
* the specified name.
1057
* @return a value, or null
654
1059
private String checkParam( String[] params, String name )
656
Pattern p = Pattern.compile( "^" + name + "[ \\t]*=[ \\t]*(.*)$" );
1061
String[] res = checkParams( params, name );
1062
return res.length > 0? res[ 0 ] : null;
1066
* Amongst the params, find the values of any with the specified name.
1070
* @return an array of values, or null
1072
private String[] checkParams( String[] params, String name )
1074
HashSet< String > ret = new HashSet< String >();
1076
Pattern p = Pattern.compile(
1077
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$",
1078
Pattern.CASE_INSENSITIVE );
657
1079
for( int i = 0; i < params.length; i++ ) {
658
1080
Matcher m = p.matcher( params[ i ] );
659
1081
if( m.matches() )
1082
ret.add( m.group( 2 ) );
1085
return (String[]) ret.toArray( new String[ ret.size() ] );
1089
* Amongst the params, return any type values present. For v2.1 vCards,
1090
* those types are just parameters. For v3.0, they are prefixed with
1091
* "TYPE=". There may also be multiple type parameters.
1093
* @param params an array of params to look for types in
1094
* @param valid_types an list of upper-case type values to look for
1095
* @return a set of present type values
665
1097
private Set< String > extractTypes( String[] params,
666
List< String > valid_types )
1098
List< String > valid_types )
668
1100
HashSet< String > types = new HashSet< String >();
670
1102
// get 3.0-style TYPE= param
672
if( ( type_param = checkParam( params, "TYPE" ) ) != null ) {
673
String[] parts = type_param.split( "," );
674
for( int i = 0; i < parts.length; i++ )
675
if( valid_types.contains( parts[ i ] ) )
676
types.add( parts[ i ] );
1103
String type_params[] = checkParams( params, "TYPE" );
1104
for( int a = 0; a < type_params.length; a++ )
1106
// check for a comma-separated list of types (why? I don't think
1107
// this is in the specs!)
1108
String[] parts = type_params[ a ].split( "," );
1109
for( int i = 0; i < parts.length; i++ ) {
1110
String ucpart = parts[ i ].toUpperCase( Locale.US );
1111
if( valid_types.contains( ucpart ) )
1112
types.add( ucpart );
679
1116
// get 2.1-style type param
680
1117
if( _version.equals( "2.1" ) ) {
681
for( int i = 1; i < params.length; i++ )
682
if( valid_types.contains( params[ i ] ) )
683
types.add( params[ i ] );
1118
for( int i = 1; i < params.length; i++ ) {
1119
String ucparam = params[ i ].toUpperCase( Locale.US );
1120
if( valid_types.contains( ucparam ) )
1121
types.add( ucparam );