/android/export-contacts

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Viewing changes to src/org/waxworlds/edam/exportcontacts/VcardExporter.java

  • Committer: edam
  • Date: 2011-06-11 08:22:04 UTC
  • Revision ID: edam@waxworlds.org-20110611082204-u2v1ri3a8iayq9b4
- added ContactReader interface
- added ContactsContactReader class to read old-style android.Contacts data
- updated FileChooser from import contacts app
- updated TODO
- added Doit activity
- added Exporter
- added VcardExporter that writes vCards

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src/org/waxworlds/edam/exportcontacts/VcardExporter.java
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                // check if the output file already exists
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                if( file.exists() && file.length() > 0 )
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                        if( !showContinue( R.string.error_vcf_exists ) )
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                                finish( ACTION_ABORT );
 
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                        showContinue( R.string.error_vcf_exists );
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                // open file
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                try {
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                        // length of the line we'll be pulling off
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                        int len = 75;
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                        // if splitting at this length would break apart a codepoint, use
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                        // one less char
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                        if( Character.isHighSurrogate( line.charAt( len - 1 ) ) )
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                                len--;
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                        // count how many backslashes would be at the end of the line we're
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                        // pulling off
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                        int count = 0;
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                        return false;
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                // append header
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                out.append( "BEGIN:VCARD\n" );
 
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                out.append( "VCARD:BEGIN\n" );
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                out.append( "VERSION:3.0\n" );
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                // append formatted name
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                }
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                // append footer
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                out.append( "END:VCARD\n" );
 
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                out.append( "VCARD:END\n" );
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                // write to file
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                try {