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: src/org/waxworlds/edam/importcontacts/VcardImporter.java
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- Committer: edam
- Date: 2011-05-30 19:20:17 UTC
- Revision ID: edam@waxworlds.org-20110530192017-5c09k4kgpov02gja
- added checks for Doit.this == null when handling dialog buttons (I managed to abort an import as a duplicate contacts dialog was shown, but can't reproduce it now)
- added line no.s to vcard parsing errors
- update progress bar after a contact is imported, not before
- fixed bug introduced in last commit where a contacts were imported after finaliseVcard()ing failed
- don't show unknown encoding errors for vcard fields that we don't care about (which ignores base64 encoded photos, for example)
- added line no.s to vcard parsing errors
- update progress bar after a contact is imported, not before
- fixed bug introduced in last commit where a contacts were imported after finaliseVcard()ing failed
- don't show unknown encoding errors for vcard fields that we don't care about (which ignores base64 encoded photos, for example)
- files added:
- default.properties
- gen/org
- gen/org/waxworlds
- gen/org/waxworlds/edam
- gen/org/waxworlds/edam/importcontacts
- src/org
- src/org/waxworlds
- src/org/waxworlds/edam
- files removed:
- gen/am
- gen/am/ed
- gen/am/ed/importcontacts
- src/am
- src/am/ed
- files renamed:
- src/am/ed/importcontacts/ => src/org/waxworlds/edam/importcontacts/
- files modified:
- .classpath
added
removed
src/org/waxworlds/edam/importcontacts/VcardImporter.java
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/*
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* VCFImporter.java
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*
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* Copyright (C) 2009 to 2013 Tim Marston <tim@ed.am>
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* Copyright (C) 2009 to 2011 Tim Marston <edam@waxworlds.org>
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*
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* This file is part of the Import Contacts program (hereafter referred
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* to as "this program"). For more information, see
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* http://ed.am/dev/android/import-contacts
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* to as "this program"). For more information, see
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* http://www.waxworlds.org/edam/software/android/import-contacts
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package am.ed.importcontacts;
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package org.waxworlds.edam.importcontacts;
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import java.io.BufferedReader;
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import java.io.File;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Locale;
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import java.util.NoSuchElementException;
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import java.util.Set;
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import java.util.Vector;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import android.annotation.SuppressLint;
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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 VcardImporter extends Importer
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{
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super( doit );
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}
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@SuppressLint( "SdCardPath" )
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@Override
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protected void onImport() throws AbortImportException
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{
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// get files
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class VCardFilter implements FilenameFilter {
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public boolean accept( File dir, String name ) {
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return name.toLowerCase( Locale.US ).endsWith( ".vcf" );
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return name.toLowerCase().endsWith( ".vcf" );
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}
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}
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files = file.listFiles( new VCardFilter() );
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boolean in_vcard = false;
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while( ( line = reader.readLine() ) != null )
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{
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if( !in_vcard )
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{
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if( !in_vcard ) {
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// look for vcard beginning
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if( line.matches( "(?i)BEGIN[ \t]*:[ \t]*VCARD.*" ) ) {
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if( line.matches( "^BEGIN:VCARD" ) ) {
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in_vcard = true;
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_vcard_count++;
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}
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// check for vMsg files
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else if( line.matches( "(?i)BEGIN[ \t]*:[ \t]*VMSG.*" ) ) {
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showError( getText( R.string.error_vcf_vmsgfile )
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+ file.getName() );
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}
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}
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else if( line.matches( "(?i)END[ \t]*:[ \t]*VCARD.*" ) )
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else if( line.matches( "^END:VCARD" ) )
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in_vcard = false;
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}
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// import
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importVCardFileContent( content, file.getName() );
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}
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catch( OutOfMemoryError e ) {
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showError( R.string.error_outofmemory );
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}
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catch( FileNotFoundException e ) {
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showError( getText( R.string.error_filenotfound ) +
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file.getName() );
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ContentLineIterator cli = new ContentLineIterator( content );
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while( cli.hasNext() )
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{
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ContentLine content_line = cli.next();
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ByteBuffer buffer = cli.next();
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// get a US-ASCII version of the string, for processing
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String line = content_line.getUsAsciiLine();
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// get a US-ASCII version of the line for processing
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String line;
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try {
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line = new String( buffer.array(), buffer.position(),
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buffer.limit() - buffer.position(), "US-ASCII" );
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}
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catch( UnsupportedEncodingException e ) {
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// we know US-ASCII is supported, so appease the compiler...
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line = "";
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}
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if( vcard == null ) {
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// look for vcard beginning
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if( line.matches( "(?i)BEGIN[ \t]*:[ \t]*VCARD.*" ) ) {
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if( line.matches( "^BEGIN:VCARD" ) ) {
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setProgress( _progress++ );
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vcard = new Vcard();
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vcard_start_line = cli.getLineNumber();
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}
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else {
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// look for vcard content or ending
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if( line.matches( "(?i)END[ \t]*:[ \t]*VCARD.*" ) )
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if( line.matches( "^END:VCARD" ) )
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{
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// finalise the vcard/contact
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try {
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{
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// try giving the line to the vcard
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try {
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vcard.parseLine( content_line );
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vcard.parseLine( buffer, line,
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cli.doesNextLineLookFolded() );
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}
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catch( Vcard.ParseException e ) {
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skipContact();
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finish( ACTION_ABORT );
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}
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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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// 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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vcard = null;
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}
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catch( Vcard.SkipImportException e ) {
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skipContact();
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// Abort this vCard. Further lines will be ignored until
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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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vcard = null;
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}
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}
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}
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class ContentLine
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{
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private ByteBuffer _buffer;
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private boolean _folded_next;
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private String _line;
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public ContentLine( ByteBuffer buffer, boolean folded_next )
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{
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_buffer = buffer;
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_folded_next = folded_next;
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_line = null;
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}
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public ByteBuffer getBuffer()
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{
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return _buffer;
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}
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public boolean doesNextLineLookFolded()
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{
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return _folded_next;
313
}
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public String getUsAsciiLine()
316
{
317
// generated line and cache it
318
if( _line == null ) {
319
try {
320
_line = new String( _buffer.array(), _buffer.position(),
321
_buffer.limit() - _buffer.position(), "US-ASCII" );
322
}
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catch( UnsupportedEncodingException e ) {
324
// we know US-ASCII *is* supported, so appease the
325
// compiler...
326
}
327
}
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// return cached line
330
return _line;
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}
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}
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class ContentLineIterator implements Iterator< ContentLine >
291
class ContentLineIterator implements Iterator< ByteBuffer >
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{
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protected byte[] _content = null;
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protected int _pos = 0;
349
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}
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@Override
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public ContentLine next()
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public ByteBuffer next()
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{
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int initial_pos = _pos;
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_pos > initial_pos )? _pos - 1 : _pos;
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_pos++;
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_line++;
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return new ContentLine(
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ByteBuffer.wrap( _content, initial_pos,
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to - initial_pos ),
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doesNextLineLookFolded() );
322
return ByteBuffer.wrap( _content, initial_pos,
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to - initial_pos );
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}
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// we didn't find one, but were there bytes left?
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int to = _pos;
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_pos++;
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_line++;
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return new ContentLine(
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ByteBuffer.wrap( _content, initial_pos,
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to - initial_pos ),
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doesNextLineLookFolded() );
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return ByteBuffer.wrap( _content, initial_pos,
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to - initial_pos );
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}
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// no bytes left
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* onto the end of this one?
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* @return
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*/
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private boolean doesNextLineLookFolded()
350
public boolean doesNextLineLookFolded()
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{
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return _pos > 0 && _pos < _content.length &&
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_content[ _pos - 1 ] == '\n' &&
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( _content[ _pos ] == ' ' || _content[ _pos ] == '\t' );
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_content[ _pos - 1 ] == '\n' && _content[ _pos ] == ' ';
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}
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public int getLineNumber()
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private class Vcard extends ContactData
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{
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private final static int NAMELEVEL_NONE = 0;
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private final static int NAMELEVEL_N = 1;
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private final static int NAMELEVEL_FN = 2;
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private final static int NAMELEVEL_FN = 1;
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private final static int NAMELEVEL_N = 2;
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private final static int MULTILINE_NONE = 0;
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private final static int MULTILINE_ENCODED = 1; // v2.1 quoted-printable
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private final static int MULTILINE_ESCAPED = 2; // v2.1 \\CRLF
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private final static int MULTILINE_FOLDED = 3; // MIME-DIR folding
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private final static int MULTILINE_FOLDED = 3; // v3.0 folding
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private String _version = null;
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private Vector< ContentLine > _content_lines = null;
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private Vector< ByteBuffer > _buffers = null;
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private int _name_level = NAMELEVEL_NONE;
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private int _parser_multiline_state = MULTILINE_NONE;
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private String _parser_current_name_and_params = null;
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@SuppressWarnings("serial")
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protected class SkipImportException extends Exception { }
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private String extractCollonPartFromLine( ContentLine content_line,
472
boolean former )
423
private String extractCollonPartFromLine( ByteBuffer buffer,
424
String line, boolean former )
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{
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426
String ret = null;
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// get a US-ASCII version of the line for processing, unless we were
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// supplied with one
430
if( line == null ) {
431
try {
432
line = new String( buffer.array(), buffer.position(),
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buffer.limit() - buffer.position(), "US-ASCII" );
434
}
435
catch( UnsupportedEncodingException e ) {
436
// we know US-ASCII is supported, so appease the compiler...
437
line = "";
438
}
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}
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// split line into name and value parts and check to make sure we
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// only got 2 parts and that the first part is not zero in length
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String[] parts = content_line.getUsAsciiLine().split( ":", 2 );
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String[] parts = line.split( ":", 2 );
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if( parts.length == 2 && parts[ 0 ].length() > 0 )
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ret = parts[ former? 0 : 1 ];
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return ret;
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}
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private String extractNameAndParamsFromLine( ContentLine content_line )
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{
487
return extractCollonPartFromLine( content_line, true ).trim();
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}
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private String extractValueFromLine( ContentLine content_line )
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{
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return extractCollonPartFromLine( content_line, false );
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}
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public void parseLine( ContentLine content_line )
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private String extractNameAndParamsFromLine( ByteBuffer buffer,
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String line )
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{
453
return extractCollonPartFromLine( buffer, line, true );
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}
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private String extractValueFromLine( ByteBuffer buffer, String line )
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{
458
return extractCollonPartFromLine( buffer, line, false );
459
}
460
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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, SkipImportException,
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AbortImportException
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{
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{
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// tentatively get name and params from line
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String name_and_params =
504
extractNameAndParamsFromLine( content_line );
471
extractNameAndParamsFromLine( buffer, line );
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// is it a version line?
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if( name_and_params != null &&
508
name_and_params.equalsIgnoreCase( "VERSION" ) )
475
name_and_params.equals( "VERSION" ) )
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{
510
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// yes, get it!
511
String value = extractValueFromLine( content_line ).trim();
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String value = extractValueFromLine( buffer, line );
512
479
if( !value.equals( "2.1" ) && !value.equals( "3.0" ) )
513
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throw new ParseException( R.string.error_vcf_version );
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_version = value;
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// parse any buffers we've been accumulating while we waited
517
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// for a version
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;
485
if( _buffers != null )
486
for( int i = 0; i < _buffers.size(); i++ )
487
parseLine( _buffers.get( i ), null,
488
i + 1 < _buffers.size() &&
489
_buffers.get( i + 1 ).hasRemaining() &&
490
_buffers.get( i + 1 ).get(
491
_buffers.get( i + 1 ).position() ) == ' ' );
492
_buffers = null;
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}
523
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else
524
495
{
525
496
// no, so stash this line till we get a version
526
if( _content_lines == null )
527
_content_lines = new Vector< ContentLine >();
528
_content_lines.add( content_line );
497
if( _buffers == null )
498
_buffers = new Vector< ByteBuffer >();
499
_buffers.add( buffer );
529
500
}
530
501
}
531
502
else
532
503
{
533
504
// name and params and the position in the buffer where the
534
// "value" part of the line starts
505
// "value" part of the line start
535
506
String name_and_params;
536
507
int pos;
537
508
543
514
544
515
// skip some initial line characters, depending on the type
545
516
// of multi-line we're handling
546
pos = content_line.getBuffer().position();
517
pos = buffer.position();
547
518
switch( _parser_multiline_state )
548
519
{
549
520
case MULTILINE_FOLDED:
550
521
pos++;
551
522
break;
552
523
case MULTILINE_ENCODED:
553
while( pos < content_line.getBuffer().limit() && (
554
content_line.getBuffer().get( pos ) == ' ' ||
555
content_line.getBuffer().get( pos ) == '\t' ) )
524
while( pos < buffer.limit() && (
525
buffer.get( pos ) == ' ' ||
526
buffer.get( pos ) == '\t' ) )
556
527
{
557
528
pos++;
558
529
}
567
538
}
568
539
else
569
540
{
570
// skip empty lines
571
if( content_line.getUsAsciiLine().trim().length() == 0 )
572
return;
573
574
541
// get name and params from line, and since we're not
575
542
// parsing a subsequent line in a multi-line, this should
576
543
// not fail, or it's an error
577
544
name_and_params =
578
extractNameAndParamsFromLine( content_line );
545
extractNameAndParamsFromLine( buffer, line );
579
546
if( name_and_params == null )
580
547
throw new ParseException(
581
548
R.string.error_vcf_malformed );
582
549
583
550
// calculate how many chars to skip from beginning of line
584
551
// so we skip the property "name:" part
585
pos = content_line.getBuffer().position() +
586
name_and_params.length() + 1;
552
pos = buffer.position() + name_and_params.length() + 1;
587
553
588
554
// reset the saved multi-line state
589
555
_parser_current_name_and_params = name_and_params;
592
558
593
559
// get value from buffer, as raw bytes
594
560
ByteBuffer value;
595
value = ByteBuffer.wrap( content_line.getBuffer().array(), pos,
596
content_line.getBuffer().limit() - pos );
561
value = ByteBuffer.wrap( buffer.array(), pos,
562
buffer.limit() - pos );
597
563
598
564
// get parameter parts
599
565
String[] name_param_parts = name_and_params.split( ";", -1 );
602
568
603
569
// determine whether we care about this entry
604
570
final HashSet< String > interesting_fields =
605
new HashSet< String >( Arrays.asList( new String[] { "N",
606
"FN", "ORG", "TITLE", "TEL", "EMAIL", "ADR", "LABEL" }
571
new HashSet< String >( Arrays.asList( new String[]
572
{ "N", "FN", "ORG", "TITLE", "TEL", "EMAIL", "ADR" }
607
573
) );
608
574
boolean is_interesting_field =
609
interesting_fields.contains(
610
name_param_parts[ 0 ].toUpperCase( Locale.US ) );
575
interesting_fields.contains( name_param_parts[ 0 ] );
611
576
612
577
// parse encoding parameter
613
578
String encoding = checkParam( name_param_parts, "ENCODING" );
614
if( encoding != null )
615
encoding = encoding.toUpperCase( Locale.US );
579
if( encoding != null ) encoding = encoding.toUpperCase();
616
580
if( is_interesting_field && encoding != null &&
617
!encoding.equalsIgnoreCase( "8BIT" ) &&
618
!encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
619
//&& !encoding.equalsIgnoreCase( "BASE64" ) )
581
!encoding.equals( "8BIT" ) &&
582
!encoding.equals( "QUOTED-PRINTABLE" ) )
583
//&& !encoding.equals( "BASE64" ) )
620
584
{
621
585
throw new ParseException( R.string.error_vcf_encoding );
622
586
}
623
587
624
588
// parse charset parameter
625
589
String charset = checkParam( name_param_parts, "CHARSET" );
626
if( charset != null )
627
charset = charset.toUpperCase( Locale.US );
590
if( charset != null ) charset = charset.toUpperCase();
628
591
if( charset != null &&
629
!charset.equalsIgnoreCase( "US-ASCII" ) &&
630
!charset.equalsIgnoreCase( "ASCII" ) &&
631
!charset.equalsIgnoreCase( "UTF-8" ) )
592
!charset.equals( "US-ASCII" ) &&
593
!charset.equals( "ASCII" ) &&
594
!charset.equals( "UTF-8" ) )
632
595
{
633
596
throw new ParseException( R.string.error_vcf_charset );
634
597
}
636
599
// do unencoding (or default to a fake unencoding result with
637
600
// the raw string)
638
601
UnencodeResult unencoding_result = null;
639
if( encoding != null &&
640
encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
641
{
602
if( encoding != null && encoding.equals( "QUOTED-PRINTABLE" ) )
642
603
unencoding_result = unencodeQuotedPrintable( value );
643
}
644
// else if( encoding != null &&
645
// encoding.equalsIgnoreCase( "BASE64" ) )
646
// {
604
// else if( encoding != null && encoding.equals( "BASE64" ) )
647
605
// unencoding_result = unencodeBase64( props[ 1 ], charset );
648
// }
649
606
if( unencoding_result != null ) {
650
607
value = unencoding_result.getBuffer();
651
608
if( unencoding_result.isAnotherLineRequired() )
652
609
_parser_multiline_state = MULTILINE_ENCODED;
653
610
}
654
611
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" ) ) ) )
661
{
612
// convert 8-bit ASCII charset to US-ASCII
613
if( charset == null || charset.equals( "ASCII" ) ) {
662
614
value = transcodeAsciiToUtf8( value );
615
charset = "UTF-8";
663
616
}
664
617
665
// process charset (value is now in UTF-8)
618
// process charset
666
619
String string_value;
667
620
try {
668
621
string_value = new String( value.array(), value.position(),
669
value.limit() - value.position(), "UTF-8" );
622
value.limit() - value.position(), charset );
670
623
} catch( UnsupportedEncodingException e ) {
671
624
throw new ParseException( R.string.error_vcf_charset );
672
625
}
674
627
// for some entries that have semicolon-separated value parts,
675
628
// check to see if the value ends in an escape character, which
676
629
// 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" ) ) &&
630
if( ( name_param_parts[ 0 ].equals( "N" ) ||
631
name_param_parts[ 0 ].equals( "ORG" ) ||
632
name_param_parts[ 0 ].equals( "ADR" ) ) &&
680
633
doesStringEndInAnEscapeChar( string_value ) )
681
634
{
682
635
_parser_multiline_state = MULTILINE_ESCAPED;
684
637
string_value.length() - 1 );
685
638
}
686
639
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
640
// now we know whether we're in an encoding multi-line,
641
// determine if we're in a v3 folded multi-line or not
689
642
if( _parser_multiline_state == MULTILINE_NONE &&
690
content_line.doesNextLineLookFolded() )
643
_version.equals( "3.0" ) && next_line_looks_folded )
691
644
{
692
645
_parser_multiline_state = MULTILINE_FOLDED;
693
646
}
705
658
if( complete_value.length() < 1 ) return;
706
659
707
660
// parse some properties
708
if( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) )
661
if( name_param_parts[ 0 ].equals( "N" ) )
709
662
parseN( name_param_parts, complete_value );
710
else if( name_param_parts[ 0 ].equalsIgnoreCase( "FN" ) )
663
else if( name_param_parts[ 0 ].equals( "FN" ) )
711
664
parseFN( name_param_parts, complete_value );
712
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) )
665
else if( name_param_parts[ 0 ].equals( "ORG" ) )
713
666
parseORG( name_param_parts, complete_value );
714
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TITLE" ) )
667
else if( name_param_parts[ 0 ].equals( "TITLE" ) )
715
668
parseTITLE( name_param_parts, complete_value );
716
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TEL" ) )
669
else if( name_param_parts[ 0 ].equals( "TEL" ) )
717
670
parseTEL( name_param_parts, complete_value );
718
else if( name_param_parts[ 0 ].equalsIgnoreCase( "EMAIL" ) )
671
else if( name_param_parts[ 0 ].equals( "EMAIL" ) )
719
672
parseEMAIL( name_param_parts, complete_value );
720
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ADR" ) )
673
else if( name_param_parts[ 0 ].equals( "ADR" ) )
721
674
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 );
728
675
}
729
676
}
730
677
743
690
return ( count & 1 ) == 1;
744
691
}
745
692
746
private String[] splitValueByCharacter( String value, char character )
693
private String[] splitValueBySemicolon( String value )
747
694
{
748
// split string in to parts by specified character
695
// split string in to parts by semicolon
749
696
ArrayList< String > parts = new ArrayList< String >(
750
Arrays.asList( value.split( "" + character ) ) );
697
Arrays.asList( value.split( ";" ) ) );
751
698
752
699
// go through parts
753
700
for( int a = 0; a < parts.size(); a++ )
754
701
{
755
702
String str = parts.get( a );
756
703
757
// Look for parts that end in an escape character, but ignore
758
// the final part. We've already detected escape chars at the
704
// look for parts that end in an escape character, but ignore
705
// the final part. We've already detected escape chars at the
759
706
// end of the final part in parseLine() and handled multi-lines
760
707
// accordingly.
761
708
if( a < parts.size() - 1 &&
762
709
doesStringEndInAnEscapeChar( str ) )
763
710
{
764
// append the escaped character, join the next part to this
765
// part and remove the next part
711
// join the next part to this part and remove the next part
766
712
parts.set( a, str.substring( 0, str.length() - 1 ) +
767
character + parts.get( a + 1 ) );
713
';' + parts.get( a + 1 ) );
768
714
parts.remove( a + 1 );
769
715
770
716
// re-visit this part
781
727
return parts.toArray( ret );
782
728
}
783
729
784
private String unescapeValue( String value )
785
{
786
StringBuilder ret = new StringBuilder( value.length() );
787
boolean in_escape = false;
788
for( int a = 0; a < value.length(); a++ )
789
{
790
int c = value.codePointAt( a );
791
792
// process a normal character
793
if( !in_escape ) {
794
if( c == '\\' )
795
in_escape = true;
796
else
797
ret.append( Character.toChars( c ) );
798
continue;
799
}
800
801
// process an escape sequence
802
in_escape = false;
803
switch( c )
804
{
805
case 'T':
806
case 't':
807
// add tab (invalid/non-standard, but accepted)
808
ret.append( '\t' );
809
break;
810
case 'N':
811
case 'n':
812
// add newline
813
ret.append( '\n' );
814
break;
815
case '\\':
816
case ',':
817
case ';':
818
// add escaped character
819
ret.append( Character.toChars( c ) );
820
break;
821
default:
822
// unknown escape sequence, so add it unescaped
823
// (invalid/non-standard, but accepted)
824
ret.append( "\\" );
825
ret.append( Character.toChars( c ) );
826
break;
827
}
828
}
829
830
return ret.toString();
831
}
832
833
730
private void parseN( String[] params, String value )
834
731
{
835
732
// already got a better name?
836
733
if( _name_level >= NAMELEVEL_N ) return;
837
734
838
735
// get name parts
839
String[] name_parts = splitValueByCharacter( value, ';' );
736
String[] name_parts = splitValueBySemicolon( value );
840
737
841
738
// build name
842
739
value = "";
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 )
847
{
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 )
853
{
854
if( value.length() > 0 ) value += " ";
855
value += name_part_parts[ b ];
856
}
857
}
740
if( name_parts.length > 1 && name_parts[ 1 ].length() > 0 )
741
value += name_parts[ 1 ];
742
if( name_parts.length > 0 && name_parts[ 0 ].length() > 0 )
743
value += ( value.length() == 0? "" : " " ) + name_parts[ 0 ];
858
744
859
745
// set name
860
setName( unescapeValue( value ) );
746
setName( value );
861
747
_name_level = NAMELEVEL_N;
862
748
}
863
749
867
753
if( _name_level >= NAMELEVEL_FN ) return;
868
754
869
755
// set name
870
setName( unescapeValue( value ) );
756
setName( value );
871
757
_name_level = NAMELEVEL_FN;
872
758
}
873
759
874
760
private void parseORG( String[] params, String value )
875
761
{
876
762
// get org parts
877
String[] org_parts = splitValueByCharacter( value, ';' );
763
String[] org_parts = splitValueBySemicolon( value );
878
764
if( org_parts == null || org_parts.length < 1 ) return;
879
765
880
766
// build organisation name
882
768
String.valueOf( org_parts[ 0 ] ) );
883
769
for( int a = 1; a < org_parts.length; a++ )
884
770
builder.append( ", " ).append( org_parts[ a ] );
885
String organisation = unescapeValue( builder.toString() );
771
String organisation = builder.toString();
886
772
887
773
// set organisation name (using a title we've previously found)
888
774
addOrganisation( organisation, _cached_title, true );
899
785
900
786
private void parseTITLE( String[] params, String value )
901
787
{
902
value = unescapeValue( value );
903
904
788
// if we previously had an organisation, look it up and append this
905
789
// title to it
906
790
if( _cached_organisation != null && hasOrganisations() ) {
932
816
int type;
933
817
if( types.contains( "FAX" ) )
934
818
if( types.contains( "HOME" ) )
935
type = TYPE_FAX_HOME;
819
type = PhonesColumns.TYPE_FAX_HOME;
936
820
else
937
type = TYPE_FAX_WORK;
821
type = PhonesColumns.TYPE_FAX_WORK;
938
822
else if( types.contains( "CELL" ) || types.contains( "VIDEO" ) )
939
type = TYPE_MOBILE;
823
type = PhonesColumns.TYPE_MOBILE;
940
824
else if( types.contains( "PAGER" ) )
941
type = TYPE_PAGER;
825
type = PhonesColumns.TYPE_PAGER;
942
826
else if( types.contains( "WORK" ) )
943
type = TYPE_WORK;
827
type = PhonesColumns.TYPE_WORK;
944
828
else
945
type = TYPE_HOME;
829
type = PhonesColumns.TYPE_HOME;
946
830
947
831
// add phone number
948
832
addNumber( value, type, is_preferred );
959
843
boolean is_preferred = types.contains( "PREF" );
960
844
int type;
961
845
if( types.contains( "WORK" ) )
962
type = TYPE_WORK;
846
type = Contacts.ContactMethods.TYPE_WORK;
963
847
else
964
type = TYPE_HOME;
848
type = Contacts.ContactMethods.TYPE_HOME;
965
849
966
addEmail( unescapeValue( value ), type, is_preferred );
850
addEmail( value, type, is_preferred );
967
851
}
968
852
969
853
private void parseADR( String[] params, String value )
970
854
{
971
855
// get address parts
972
String[] adr_parts = splitValueByCharacter( value, ';' );
856
String[] adr_parts = splitValueBySemicolon( value );
973
857
974
858
// build address
975
859
value = "";
976
for( int a = 0; a < adr_parts.length; a++ )
977
if( adr_parts[ a ].length() > 0 )
978
{
979
// version 3.0 vCards allow further splitting by comma
980
if( _version.equals( "3.0" ) )
981
{
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 )
988
{
989
if( value.length() > 0 ) value += "\n";
990
value += adr_part_parts[ b ];
991
}
992
}
993
else
994
{
995
// add this part on an individual line
996
if( value.length() > 0 ) value += "\n";
997
value += adr_parts[ a ];
998
}
999
}
1000
1001
Set< String > types = extractTypes( params, Arrays.asList(
1002
"PREF", "WORK", "HOME" ) );
1003
1004
// add address
1005
int type;
1006
if( types.contains( "WORK" ) )
1007
type = TYPE_WORK;
1008
else
1009
type = TYPE_HOME;
1010
1011
addAddress( unescapeValue( value ), type );
1012
}
1013
1014
private void parseLABEL( String[] params, String value )
1015
{
1016
Set< String > types = extractTypes( params, Arrays.asList(
1017
"PREF", "WORK", "HOME" ) );
1018
1019
// add address
1020
int type;
1021
if( types.contains( "WORK" ) )
1022
type = TYPE_WORK;
1023
else
1024
type = TYPE_HOME;
1025
1026
addAddress( unescapeValue( value ), type );
1027
}
1028
1029
private void parseNOTE( String[] params, String value )
1030
{
1031
addNote( unescapeValue( value ) );
1032
}
1033
1034
private void parseBDAY( String[] params, String value )
1035
{
1036
setBirthday( value );
860
for( int a = 0; a < adr_parts.length; a++ ) {
861
if( value.length() > 0 ) value += "\n";
862
value += adr_parts[ a ].trim();
863
}
864
865
Set< String > types = extractTypes( params, Arrays.asList(
866
"PREF", "WORK", "HOME", "INTERNET" ) );
867
868
// add address
869
int type;
870
if( types.contains( "WORK" ) )
871
type = Contacts.ContactMethods.TYPE_WORK;
872
else
873
type = Contacts.ContactMethods.TYPE_HOME;
874
875
addAddress( value, type );
1037
876
}
1038
877
1039
878
public void finaliseVcard()
1040
879
throws ParseException, ContactNotIdentifiableException
1041
880
{
1042
881
// missing version (and data is present)
1043
if( _version == null && _content_lines != null )
882
if( _version == null && _buffers != null )
1044
883
throw new ParseException( R.string.error_vcf_malformed );
1045
884
1046
885
// finalise the parent class
1047
886
finalise();
1048
887
}
1049
888
1050
/**
1051
* Amongst the params, find the value of the first, only, of any with
1052
* the specified name.
1053
*
1054
* @param params
1055
* @param name
1056
* @return a value, or null
1057
*/
1058
889
private String checkParam( String[] params, String name )
1059
890
{
1060
String[] res = checkParams( params, name );
1061
return res.length > 0? res[ 0 ] : null;
1062
}
1063
1064
/**
1065
* Amongst the params, find the values of any with the specified name.
1066
*
1067
* @param params
1068
* @param name
1069
* @return an array of values, or null
1070
*/
1071
private String[] checkParams( String[] params, String name )
1072
{
1073
HashSet< String > ret = new HashSet< String >();
1074
1075
891
Pattern p = Pattern.compile(
1076
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$",
1077
Pattern.CASE_INSENSITIVE );
892
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$" );
1078
893
for( int i = 0; i < params.length; i++ ) {
1079
894
Matcher m = p.matcher( params[ i ] );
1080
895
if( m.matches() )
1081
ret.add( m.group( 2 ) );
896
return m.group( 2 );
1082
897
}
1083
1084
return (String[]) ret.toArray( new String[ ret.size() ] );
898
return null;
1085
899
}
1086
900
1087
/**
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.
1091
*
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
1095
*/
1096
901
private Set< String > extractTypes( String[] params,
1097
902
List< String > valid_types )
1098
903
{
1099
904
HashSet< String > types = new HashSet< String >();
1100
905
1101
906
// get 3.0-style TYPE= param
1102
String type_params[] = checkParams( params, "TYPE" );
1103
for( int a = 0; a < type_params.length; a++ )
1104
{
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 );
1112
}
907
String type_param;
908
if( ( type_param = checkParam( params, "TYPE" ) ) != null ) {
909
String[] parts = type_param.split( "," );
910
for( int i = 0; i < parts.length; i++ )
911
if( valid_types.contains( parts[ i ] ) )
912
types.add( parts[ i ] );
1113
913
}
1114
914
1115
915
// get 2.1-style type param
1116
916
if( _version.equals( "2.1" ) ) {
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 );
1121
}
917
for( int i = 1; i < params.length; i++ )
918
if( valid_types.contains( params[ i ] ) )
919
types.add( params[ i ] );
1122
920
}
1123
921
1124
922
return types;
1146
944
else if( ch == '=' && i == in.limit() - 1 )
1147
945
{
1148
946
// we found a '=' at the end of a line signifying a multi-
1149
// line string, so we don't add it
947
// line string, so we don't add it.
1150
948
another = true;
1151
949
continue;
1152
950
}
Loggerhead is a web-based interface for Bazaar branches
Version: 1.18.2, Revision: 480