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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import org.waxworlds.edam.importcontacts.Importer.ContactData.ExtraDetail;
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import android.content.SharedPreferences;
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import android.provider.Contacts;
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import android.provider.Contacts.PhonesColumns;
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public class VCFImporter extends Importer
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public class VcardImporter extends Importer
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private int _vCardCount = 0;
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private int _vcard_count = 0;
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private int _progress = 0;
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public VCFImporter( Doit doit )
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public VcardImporter( Doit doit )
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countVCardFile( files[ i ] );
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setTmpProgress( i );
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setProgressMax( _vCardCount ); // will also update tmp progress
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setProgressMax( _vcard_count ); // will also update tmp progress
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setProgress( 0 );
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for( int i = 0; i < files.length; i++ )
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importVCardFile( files[ i ] );
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setProgress( _vcard_count );
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private void countVCardFile( File file ) throws AbortImportException
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boolean inVCard = false;
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boolean in_vcard = false;
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while( ( line = reader.readLine() ) != null )
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// look for vcard beginning
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if( line.matches( "^BEGIN:VCARD" ) ) {
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else if( line.matches( "^END:VCARD" ) )
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if( vCard == null ) {
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if( vcard == null ) {
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// look for vcard beginning
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if( line.matches( "^BEGIN:VCARD" ) ) {
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setProgress( ++_progress );
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setProgress( _progress++ );
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vcard_start_line = cli.getLineNumber();
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// look for vcard content or ending
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if( line.matches( "^END:VCARD" ) )
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// store vcard and do away with it
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// finalise the vcard/contact
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vCard.finaliseParsing();
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importContact( vCard );
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catch( VCard.ParseException e ) {
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getText( R.string.error_vcf_parse ).toString()
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+ fileName + "\n" + e.getMessage() ) )
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finish( ACTION_ABORT );
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catch( VCard.SkipContactException e ) {
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vcard.finaliseVcard();
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// pass the finalised contact to the importer
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importContact( vcard );
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catch( Vcard.ParseException e ) {
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getText( R.string.error_vcf_parse ).toString()
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getText( R.string.error_vcf_parse_line ).toString()
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+ cli.getLineNumber() + ":\n" + e.getMessage() ) )
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finish( ACTION_ABORT );
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catch( ContactData.ContactNotIdentifiableException e ) {
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getText( R.string.error_vcf_parse ).toString()
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getText( R.string.error_vcf_parse_line ).toString()
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+ vcard_start_line + ":\n" + getText(
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R.string.error_vcf_notenoughinfo ).toString()
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finish( ACTION_ABORT );
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// discard this vcard
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// try giving the line to the vcard
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vCard.parseLine( buffer, line,
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vcard.parseLine( buffer, line,
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cli.doesNextLineLookFolded() );
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catch( VCard.ParseException e ) {
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catch( Vcard.ParseException e ) {
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if( !showContinue(
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getText( R.string.error_vcf_parse ).toString()
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+ fileName + "\n" + e.getMessage() ) )
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getText( R.string.error_vcf_parse_line ).toString()
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+ cli.getLineNumber() + "\n" + e.getMessage() ) )
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finish( ACTION_ABORT );
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// although we're continuing, we still need to abort
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// this vCard. Further lines will be ignored until we
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// get to another BEGIN:VCARD line.
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catch( VCard.SkipContactException e ) {
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catch( Vcard.SkipImportException e ) {
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// abort this vCard. Further lines will be ignored until
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// we get to another BEGIN:VCARD line.
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return _pos > 0 && _pos < _content.length &&
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_content[ _pos - 1 ] == '\n' && _content[ _pos ] == ' ';
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public int getLineNumber()
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private class VCard extends ContactData
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private class Vcard extends ContactData
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private final static int NAMELEVEL_NONE = 0;
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private final static int NAMELEVEL_FN = 1;
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public ParseException( int res )
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super( VCFImporter.this.getText( res ).toString() );
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super( VcardImporter.this.getText( res ).toString() );
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@SuppressWarnings("serial")
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protected class SkipContactException extends Exception { }
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protected class SkipImportException extends Exception { }
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private String extractCollonPartFromLine( ByteBuffer buffer,
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String line, boolean former )
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public void parseLine( ByteBuffer buffer, String line,
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boolean next_line_looks_folded )
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throws ParseException, SkipContactException,
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throws ParseException, SkipImportException,
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AbortImportException
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// do we have a version yet?
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for( int i = 0; i < name_param_parts.length; i++ )
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name_param_parts[ i ] = name_param_parts[ i ].trim();
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// determine whether we care about this entry
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final HashSet< String > interesting_fields =
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new HashSet< String >( Arrays.asList( new String[]
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{ "N", "FN", "ORG", "TITLE", "TEL", "EMAIL", "ADR" }
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boolean is_interesting_field =
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interesting_fields.contains( name_param_parts[ 0 ] );
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// parse encoding parameter
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String encoding = checkParam( name_param_parts, "ENCODING" );
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if( encoding != null ) encoding = encoding.toUpperCase();
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if( encoding != null && !encoding.equals( "8BIT" ) &&
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if( is_interesting_field && encoding != null &&
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!encoding.equals( "8BIT" ) &&
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!encoding.equals( "QUOTED-PRINTABLE" ) )
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//&& !encoding.equals( "BASE64" ) )
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// parse charset parameter
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String charset = checkParam( name_param_parts, "CHARSET" );
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if( charset != null ) charset = charset.toUpperCase();
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if( charset != null && !charset.equals( "US-ASCII" ) &&
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if( charset != null &&
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!charset.equals( "US-ASCII" ) &&
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!charset.equals( "ASCII" ) &&
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!charset.equals( "UTF-8" ) )
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"PAGER", "BBS", "MODEM", "CAR", "ISDN", "VIDEO" ) );
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// here's the logic...
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boolean preferred = types.contains( "PREF" );
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boolean is_preferred = types.contains( "PREF" );
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if( types.contains( "FAX" ) )
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if( types.contains( "HOME" ) )
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type = PhonesColumns.TYPE_HOME;
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// add phone number
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addNumber( value, type, preferred );
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addNumber( value, type, is_preferred );
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public void parseEMAIL( String[] params, String value )
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"PREF", "WORK", "HOME", "INTERNET" ) );
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// add email address
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boolean preferred = types.contains( "PREF" );
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boolean is_preferred = types.contains( "PREF" );
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if( types.contains( "WORK" ) )
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type = Contacts.ContactMethods.TYPE_WORK;
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type = Contacts.ContactMethods.TYPE_HOME;
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addEmail( value, type, preferred );
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addEmail( value, type, is_preferred );
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private void parseADR( String[] params, String value )
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addAddress( value, type );
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public void finaliseParsing()
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throws ParseException, SkipContactException,
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public void finaliseVcard()
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throws ParseException, ContactNotIdentifiableException
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// missing version (and data is present)
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if( _version == null && _buffers != null )
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throw new ParseException( R.string.error_vcf_malformed );
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// check if we should import this contact
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if( !isImportRequired( this ) )
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throw new SkipContactException();
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catch( ContactNeedsMoreInfoException e ) {
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throw new ParseException( R.string.error_vcf_notenoughinfo );
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// finalise the parent class
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private String checkParam( String[] params, String name )