/android/export-contacts

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Viewing changes to src/am/ed/exportcontacts/VcardExporter.java

  • Committer: edam
  • Date: 2012-12-21 15:53:59 UTC
  • Revision ID: tim@ed.am-20121221155359-p8h3n0xhtulmwva0
fixed column values in Contacts backend; don't write-out empty notes; remember to close my queries; switched from wrappers to static valueOf() functions; fix line-endings (should be \r\n)

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src/am/ed/exportcontacts/VcardExporter.java
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                                case ContactData.TYPE_WORK:
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                                        types.add( "WORK" ); break;
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                                }
 
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                                // we use LABEL because is accepts formatted text (whereas ADR
 
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                                // expects semicolon-delimited fields with specific purposes)
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                                out.append( fold( "LABEL" +
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                                        ( types.size() > 0? ";TYPE=" + join( types, "," ) : "" ) +
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                                        ":" + escape( addresses.get( a ).getAddress() ) ) + "\n" );
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                // append footer
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                out.append( "END:VCARD\n" );
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                // replace '\n' with "\r\n" (spec requires CRLF)
 
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                int pos = 0;
 
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                while( true ) {
 
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                        pos = out.indexOf( "\n", pos );
 
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                        if( pos == -1 ) break;
 
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                        out.replace( pos, pos + 1, "\r\n" );
 
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                        // skip our inserted string
 
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                        pos += 2;
 
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                }
 
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                // write to file
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                try {
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                        _ostream.write( out.toString().getBytes() );