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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 2011 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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* 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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{
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if( !in_vcard ) {
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// look for vcard beginning
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if( line.matches( "^BEGIN[ \t]*:[ \t]*VCARD.*$" ) ) {
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if( line.matches( "^BEGIN:VCARD" ) ) {
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in_vcard = true;
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_vcard_count++;
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}
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}
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else if( line.matches( "^END[ \t]*:[ \t]*VCARD.*$" ) )
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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( "^BEGIN[ \t]*:[ \t]*VCARD.*$" ) ) {
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if( line.matches( "^BEGIN:VCARD" ) ) {
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setProgress( _progress++ );
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vcard = new Vcard();
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vcard_start_line = cli.getLineNumber();
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}
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else {
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// look for vcard content or ending
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if( line.matches( "^END[ \t]*:[ \t]*VCARD.*$" ) )
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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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}
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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;
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}
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public String getUsAsciiLine()
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{
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// generated line and cache it
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if( _line == null ) {
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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
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// compiler...
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}
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}
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// return cached line
324
return _line;
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}
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}
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class ContentLineIterator implements Iterator< ContentLine >
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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;
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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() );
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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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// 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
388
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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,
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boolean former )
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private String extractCollonPartFromLine( ByteBuffer buffer,
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String line, boolean former )
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{
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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
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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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{
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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,
451
String line )
452
{
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return extractCollonPartFromLine( buffer, line, true );
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}
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private String extractValueFromLine( ByteBuffer buffer, String line )
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{
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return extractCollonPartFromLine( buffer, line, false );
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}
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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 =
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extractNameAndParamsFromLine( content_line );
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extractNameAndParamsFromLine( buffer, line );
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// is it a version line?
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if( name_and_params != null &&
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name_and_params.equalsIgnoreCase( "VERSION" ) )
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name_and_params.equals( "VERSION" ) )
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{
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// yes, get it!
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String value = extractValueFromLine( content_line ).trim();
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String value = extractValueFromLine( buffer, line );
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if( !value.equals( "2.1" ) && !value.equals( "3.0" ) )
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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
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// for a version
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if( _content_lines != null )
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for( int i = 0; i < _content_lines.size(); i++ )
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parseLine( _content_lines.get( i ) );
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_content_lines = null;
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if( _buffers != null )
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for( int i = 0; i < _buffers.size(); i++ )
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parseLine( _buffers.get( i ), null,
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i + 1 < _buffers.size() &&
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_buffers.get( i + 1 ).hasRemaining() &&
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_buffers.get( i + 1 ).get(
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_buffers.get( i + 1 ).position() ) == ' ' );
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_buffers = null;
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}
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else
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{
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// no, so stash this line till we get a version
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if( _content_lines == null )
521
_content_lines = new Vector< ContentLine >();
522
_content_lines.add( content_line );
497
if( _buffers == null )
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_buffers = new Vector< ByteBuffer >();
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_buffers.add( buffer );
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}
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}
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else
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{
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// name and params and the position in the buffer where the
528
// "value" part of the line starts
505
// "value" part of the line start
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String name_and_params;
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int pos;
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// skip some initial line characters, depending on the type
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// of multi-line we're handling
540
pos = content_line.getBuffer().position();
517
pos = buffer.position();
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switch( _parser_multiline_state )
542
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{
543
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case MULTILINE_FOLDED:
544
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pos++;
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break;
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case MULTILINE_ENCODED:
547
while( pos < content_line.getBuffer().limit() && (
548
content_line.getBuffer().get( pos ) == ' ' ||
549
content_line.getBuffer().get( pos ) == '\t' ) )
524
while( pos < buffer.limit() && (
525
buffer.get( pos ) == ' ' ||
526
buffer.get( pos ) == '\t' ) )
550
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{
551
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pos++;
552
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}
561
538
}
562
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else
563
540
{
564
// skip empty lines
565
if( content_line.getUsAsciiLine().trim().length() == 0 )
566
return;
567
568
541
// get name and params from line, and since we're not
569
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// parsing a subsequent line in a multi-line, this should
570
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// not fail, or it's an error
571
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name_and_params =
572
extractNameAndParamsFromLine( content_line );
545
extractNameAndParamsFromLine( buffer, line );
573
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if( name_and_params == null )
574
547
throw new ParseException(
575
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R.string.error_vcf_malformed );
576
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577
550
// calculate how many chars to skip from beginning of line
578
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// so we skip the property "name:" part
579
pos = content_line.getBuffer().position() +
580
name_and_params.length() + 1;
552
pos = buffer.position() + name_and_params.length() + 1;
581
553
582
554
// reset the saved multi-line state
583
555
_parser_current_name_and_params = name_and_params;
586
558
587
559
// get value from buffer, as raw bytes
588
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ByteBuffer value;
589
value = ByteBuffer.wrap( content_line.getBuffer().array(), pos,
590
content_line.getBuffer().limit() - pos );
561
value = ByteBuffer.wrap( buffer.array(), pos,
562
buffer.limit() - pos );
591
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592
564
// get parameter parts
593
565
String[] name_param_parts = name_and_params.split( ";", -1 );
596
568
597
569
// determine whether we care about this entry
598
570
final HashSet< String > interesting_fields =
599
new HashSet< String >( Arrays.asList( new String[] { "N",
600
"FN", "ORG", "TITLE", "TEL", "EMAIL", "ADR", "LABEL" }
571
new HashSet< String >( Arrays.asList( new String[]
572
{ "N", "FN", "ORG", "TITLE", "TEL", "EMAIL", "ADR" }
601
573
) );
602
574
boolean is_interesting_field =
603
interesting_fields.contains(
604
name_param_parts[ 0 ].toUpperCase( Locale.US ) );
575
interesting_fields.contains( name_param_parts[ 0 ] );
605
576
606
577
// parse encoding parameter
607
578
String encoding = checkParam( name_param_parts, "ENCODING" );
608
if( encoding != null )
609
encoding = encoding.toUpperCase( Locale.US );
579
if( encoding != null ) encoding = encoding.toUpperCase();
610
580
if( is_interesting_field && encoding != null &&
611
!encoding.equalsIgnoreCase( "8BIT" ) &&
612
!encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
613
//&& !encoding.equalsIgnoreCase( "BASE64" ) )
581
!encoding.equals( "8BIT" ) &&
582
!encoding.equals( "QUOTED-PRINTABLE" ) )
583
//&& !encoding.equals( "BASE64" ) )
614
584
{
615
585
throw new ParseException( R.string.error_vcf_encoding );
616
586
}
617
587
618
588
// parse charset parameter
619
589
String charset = checkParam( name_param_parts, "CHARSET" );
620
if( charset != null )
621
charset = charset.toUpperCase( Locale.US );
590
if( charset != null ) charset = charset.toUpperCase();
622
591
if( charset != null &&
623
!charset.equalsIgnoreCase( "US-ASCII" ) &&
624
!charset.equalsIgnoreCase( "ASCII" ) &&
625
!charset.equalsIgnoreCase( "UTF-8" ) )
592
!charset.equals( "US-ASCII" ) &&
593
!charset.equals( "ASCII" ) &&
594
!charset.equals( "UTF-8" ) )
626
595
{
627
596
throw new ParseException( R.string.error_vcf_charset );
628
597
}
630
599
// do unencoding (or default to a fake unencoding result with
631
600
// the raw string)
632
601
UnencodeResult unencoding_result = null;
633
if( encoding != null &&
634
encoding.equalsIgnoreCase( "QUOTED-PRINTABLE" ) )
635
{
602
if( encoding != null && encoding.equals( "QUOTED-PRINTABLE" ) )
636
603
unencoding_result = unencodeQuotedPrintable( value );
637
}
638
// else if( encoding != null &&
639
// encoding.equalsIgnoreCase( "BASE64" ) )
640
// {
604
// else if( encoding != null && encoding.equals( "BASE64" ) )
641
605
// unencoding_result = unencodeBase64( props[ 1 ], charset );
642
// }
643
606
if( unencoding_result != null ) {
644
607
value = unencoding_result.getBuffer();
645
608
if( unencoding_result.isAnotherLineRequired() )
646
609
_parser_multiline_state = MULTILINE_ENCODED;
647
610
}
648
611
649
// convert 8-bit US-ASCII charset to UTF-8 (where no charset is
650
// specified for a v2.1 vcard entry, we assume it's US-ASCII)
651
if( ( charset == null && _version.equals( "2.1" ) ) ||
652
( charset != null && (
653
charset.equalsIgnoreCase( "ASCII" ) ||
654
charset.equalsIgnoreCase( "US-ASCII" ) ) ) )
655
{
612
// convert 8-bit ASCII charset to US-ASCII
613
if( charset == null || charset.equals( "ASCII" ) ) {
656
614
value = transcodeAsciiToUtf8( value );
615
charset = "UTF-8";
657
616
}
658
617
659
// process charset (value is now in UTF-8)
618
// process charset
660
619
String string_value;
661
620
try {
662
621
string_value = new String( value.array(), value.position(),
663
value.limit() - value.position(), "UTF-8" );
622
value.limit() - value.position(), charset );
664
623
} catch( UnsupportedEncodingException e ) {
665
624
throw new ParseException( R.string.error_vcf_charset );
666
625
}
668
627
// for some entries that have semicolon-separated value parts,
669
628
// check to see if the value ends in an escape character, which
670
629
// indicates that we have a multi-line value
671
if( ( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) ||
672
name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) ||
673
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" ) ) &&
674
633
doesStringEndInAnEscapeChar( string_value ) )
675
634
{
676
635
_parser_multiline_state = MULTILINE_ESCAPED;
678
637
string_value.length() - 1 );
679
638
}
680
639
681
// if we know we're not in an encoding-based multi-line, check
682
// 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
683
642
if( _parser_multiline_state == MULTILINE_NONE &&
684
content_line.doesNextLineLookFolded() )
643
_version.equals( "3.0" ) && next_line_looks_folded )
685
644
{
686
645
_parser_multiline_state = MULTILINE_FOLDED;
687
646
}
699
658
if( complete_value.length() < 1 ) return;
700
659
701
660
// parse some properties
702
if( name_param_parts[ 0 ].equalsIgnoreCase( "N" ) )
661
if( name_param_parts[ 0 ].equals( "N" ) )
703
662
parseN( name_param_parts, complete_value );
704
else if( name_param_parts[ 0 ].equalsIgnoreCase( "FN" ) )
663
else if( name_param_parts[ 0 ].equals( "FN" ) )
705
664
parseFN( name_param_parts, complete_value );
706
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ORG" ) )
665
else if( name_param_parts[ 0 ].equals( "ORG" ) )
707
666
parseORG( name_param_parts, complete_value );
708
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TITLE" ) )
667
else if( name_param_parts[ 0 ].equals( "TITLE" ) )
709
668
parseTITLE( name_param_parts, complete_value );
710
else if( name_param_parts[ 0 ].equalsIgnoreCase( "TEL" ) )
669
else if( name_param_parts[ 0 ].equals( "TEL" ) )
711
670
parseTEL( name_param_parts, complete_value );
712
else if( name_param_parts[ 0 ].equalsIgnoreCase( "EMAIL" ) )
671
else if( name_param_parts[ 0 ].equals( "EMAIL" ) )
713
672
parseEMAIL( name_param_parts, complete_value );
714
else if( name_param_parts[ 0 ].equalsIgnoreCase( "ADR" ) )
673
else if( name_param_parts[ 0 ].equals( "ADR" ) )
715
674
parseADR( name_param_parts, complete_value );
716
else if( name_param_parts[ 0 ].equalsIgnoreCase( "LABEL" ) )
717
parseLABEL( name_param_parts, complete_value );
718
else if( name_param_parts[ 0 ].equalsIgnoreCase( "NOTE" ) )
719
parseNOTE( name_param_parts, complete_value );
720
675
}
721
676
}
722
677
735
690
return ( count & 1 ) == 1;
736
691
}
737
692
738
private String[] splitValueByCharacter( String value, char character )
693
private String[] splitValueBySemicolon( String value )
739
694
{
740
// split string in to parts by specified character
695
// split string in to parts by semicolon
741
696
ArrayList< String > parts = new ArrayList< String >(
742
Arrays.asList( value.split( "" + character ) ) );
697
Arrays.asList( value.split( ";" ) ) );
743
698
744
699
// go through parts
745
700
for( int a = 0; a < parts.size(); a++ )
753
708
if( a < parts.size() - 1 &&
754
709
doesStringEndInAnEscapeChar( str ) )
755
710
{
756
// append the escaped character, join the next part to this
757
// part and remove the next part
711
// join the next part to this part and remove the next part
758
712
parts.set( a, str.substring( 0, str.length() - 1 ) +
759
character + parts.get( a + 1 ) );
713
';' + parts.get( a + 1 ) );
760
714
parts.remove( a + 1 );
761
715
762
716
// re-visit this part
773
727
return parts.toArray( ret );
774
728
}
775
729
776
private String unescapeValue( String value )
777
{
778
StringBuilder ret = new StringBuilder( value.length() );
779
boolean in_escape = false;
780
for( int a = 0; a < value.length(); a++ )
781
{
782
int c = value.codePointAt( a );
783
784
// process a normal character
785
if( !in_escape ) {
786
if( c == '\\' )
787
in_escape = true;
788
else
789
ret.append( Character.toChars( c ) );
790
continue;
791
}
792
793
// process an escape sequence
794
in_escape = false;
795
switch( c )
796
{
797
case 'T':
798
case 't':
799
// add tab (invalid/non-standard, but accepted)
800
ret.append( '\t' );
801
break;
802
case 'N':
803
case 'n':
804
// add newline
805
ret.append( '\n' );
806
break;
807
case '\\':
808
case ',':
809
case ';':
810
// add escaped character
811
ret.append( Character.toChars( c ) );
812
break;
813
default:
814
// unknown escape sequence, so add it unescaped
815
// (invalid/non-standard, but accepted)
816
ret.append( "\\" );
817
ret.append( Character.toChars( c ) );
818
break;
819
}
820
}
821
822
return ret.toString();
823
}
824
825
730
private void parseN( String[] params, String value )
826
731
{
827
732
// already got a better name?
828
733
if( _name_level >= NAMELEVEL_N ) return;
829
734
830
735
// get name parts
831
String[] name_parts = splitValueByCharacter( value, ';' );
736
String[] name_parts = splitValueBySemicolon( value );
832
737
833
738
// build name
834
739
value = "";
835
final int[] part_order = { 3, 1, 2, 0, 4 };
836
for( int a = 0; a < part_order.length; a++ )
837
if( name_parts.length > part_order[ a ] &&
838
name_parts[ part_order[ a ] ].length() > 0 )
839
{
840
// split this part in to it's comma-separated bits
841
String[] name_part_parts = splitValueByCharacter(
842
name_parts[ part_order[ a ] ], ',' );
843
for( int b = 0; b < name_part_parts.length; b++ )
844
if( name_part_parts[ b ].length() > 0 )
845
{
846
if( value.length() > 0 ) value += " ";
847
value += name_part_parts[ b ];
848
}
849
}
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 ];
850
744
851
745
// set name
852
setName( unescapeValue( value ) );
746
setName( value );
853
747
_name_level = NAMELEVEL_N;
854
748
}
855
749
859
753
if( _name_level >= NAMELEVEL_FN ) return;
860
754
861
755
// set name
862
setName( unescapeValue( value ) );
756
setName( value );
863
757
_name_level = NAMELEVEL_FN;
864
758
}
865
759
866
760
private void parseORG( String[] params, String value )
867
761
{
868
762
// get org parts
869
String[] org_parts = splitValueByCharacter( value, ';' );
763
String[] org_parts = splitValueBySemicolon( value );
870
764
if( org_parts == null || org_parts.length < 1 ) return;
871
765
872
766
// build organisation name
874
768
String.valueOf( org_parts[ 0 ] ) );
875
769
for( int a = 1; a < org_parts.length; a++ )
876
770
builder.append( ", " ).append( org_parts[ a ] );
877
String organisation = unescapeValue( builder.toString() );
771
String organisation = builder.toString();
878
772
879
773
// set organisation name (using a title we've previously found)
880
774
addOrganisation( organisation, _cached_title, true );
891
785
892
786
private void parseTITLE( String[] params, String value )
893
787
{
894
value = unescapeValue( value );
895
896
788
// if we previously had an organisation, look it up and append this
897
789
// title to it
898
790
if( _cached_organisation != null && hasOrganisations() ) {
924
816
int type;
925
817
if( types.contains( "FAX" ) )
926
818
if( types.contains( "HOME" ) )
927
type = TYPE_FAX_HOME;
819
type = PhonesColumns.TYPE_FAX_HOME;
928
820
else
929
type = TYPE_FAX_WORK;
821
type = PhonesColumns.TYPE_FAX_WORK;
930
822
else if( types.contains( "CELL" ) || types.contains( "VIDEO" ) )
931
type = TYPE_MOBILE;
823
type = PhonesColumns.TYPE_MOBILE;
932
824
else if( types.contains( "PAGER" ) )
933
type = TYPE_PAGER;
825
type = PhonesColumns.TYPE_PAGER;
934
826
else if( types.contains( "WORK" ) )
935
type = TYPE_WORK;
827
type = PhonesColumns.TYPE_WORK;
936
828
else
937
type = TYPE_HOME;
829
type = PhonesColumns.TYPE_HOME;
938
830
939
831
// add phone number
940
832
addNumber( value, type, is_preferred );
951
843
boolean is_preferred = types.contains( "PREF" );
952
844
int type;
953
845
if( types.contains( "WORK" ) )
954
type = TYPE_WORK;
846
type = Contacts.ContactMethods.TYPE_WORK;
955
847
else
956
type = TYPE_HOME;
848
type = Contacts.ContactMethods.TYPE_HOME;
957
849
958
addEmail( unescapeValue( value ), type, is_preferred );
850
addEmail( value, type, is_preferred );
959
851
}
960
852
961
853
private void parseADR( String[] params, String value )
962
854
{
963
855
// get address parts
964
String[] adr_parts = splitValueByCharacter( value, ';' );
856
String[] adr_parts = splitValueBySemicolon( value );
965
857
966
858
// build address
967
859
value = "";
968
for( int a = 0; a < adr_parts.length; a++ )
969
if( adr_parts[ a ].length() > 0 )
970
{
971
// version 3.0 vCards allow further splitting by comma
972
if( _version.equals( "3.0" ) )
973
{
974
// split this part in to it's comma-separated bits and
975
// add them on individual lines
976
String[] adr_part_parts =
977
splitValueByCharacter( adr_parts[ a ], ',' );
978
for( int b = 0; b < adr_part_parts.length; b++ )
979
if( adr_part_parts[ b ].length() > 0 )
980
{
981
if( value.length() > 0 ) value += "\n";
982
value += adr_part_parts[ b ];
983
}
984
}
985
else
986
{
987
// add this part on an individual line
988
if( value.length() > 0 ) value += "\n";
989
value += adr_parts[ a ];
990
}
991
}
992
993
Set< String > types = extractTypes( params, Arrays.asList(
994
"PREF", "WORK", "HOME" ) );
995
996
// add address
997
int type;
998
if( types.contains( "WORK" ) )
999
type = TYPE_WORK;
1000
else
1001
type = TYPE_HOME;
1002
1003
addAddress( unescapeValue( value ), type );
1004
}
1005
1006
private void parseLABEL( String[] params, String value )
1007
{
1008
Set< String > types = extractTypes( params, Arrays.asList(
1009
"PREF", "WORK", "HOME" ) );
1010
1011
// add address
1012
int type;
1013
if( types.contains( "WORK" ) )
1014
type = TYPE_WORK;
1015
else
1016
type = TYPE_HOME;
1017
1018
addAddress( unescapeValue( value ), type );
1019
}
1020
1021
private void parseNOTE( String[] params, String value )
1022
{
1023
addNote( unescapeValue( 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 );
1024
876
}
1025
877
1026
878
public void finaliseVcard()
1027
879
throws ParseException, ContactNotIdentifiableException
1028
880
{
1029
881
// missing version (and data is present)
1030
if( _version == null && _content_lines != null )
882
if( _version == null && _buffers != null )
1031
883
throw new ParseException( R.string.error_vcf_malformed );
1032
884
1033
885
// finalise the parent class
1034
886
finalise();
1035
887
}
1036
888
1037
/**
1038
* Amongst the params, find the value of the first, only, of any with
1039
* the specified name
1040
* @param params
1041
* @param name
1042
* @return a value, or null
1043
*/
1044
889
private String checkParam( String[] params, String name )
1045
890
{
1046
String[] res = checkParams( params, name );
1047
return res.length > 0? res[ 0 ] : null;
1048
}
1049
1050
/**
1051
* Amongst the params, find the values of any with the specified name
1052
* @param params
1053
* @param name
1054
* @return an array of values, or null
1055
*/
1056
private String[] checkParams( String[] params, String name )
1057
{
1058
HashSet< String > ret = new HashSet< String >();
1059
1060
891
Pattern p = Pattern.compile(
1061
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$",
1062
Pattern.CASE_INSENSITIVE );
892
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$" );
1063
893
for( int i = 0; i < params.length; i++ ) {
1064
894
Matcher m = p.matcher( params[ i ] );
1065
895
if( m.matches() )
1066
ret.add( m.group( 2 ) );
896
return m.group( 2 );
1067
897
}
1068
1069
return (String[]) ret.toArray( new String[ ret.size() ] );
898
return null;
1070
899
}
1071
900
1072
/**
1073
* Amongst the params, return any type values present. For v2.1 vCards,
1074
* those types are just parameters. For v3.0, they are prefixed with
1075
* "TYPE=". There may also be multiple type parameters.
1076
* @param params an array of params to look for types in
1077
* @param valid_types an list of upper-case type values to look for
1078
* @return a set of present type values
1079
*/
1080
901
private Set< String > extractTypes( String[] params,
1081
902
List< String > valid_types )
1082
903
{
1083
904
HashSet< String > types = new HashSet< String >();
1084
905
1085
906
// get 3.0-style TYPE= param
1086
String type_params[] = checkParams( params, "TYPE" );
1087
for( int a = 0; a < type_params.length; a++ )
1088
{
1089
// check for a comma-separated list of types (why? I don't think
1090
// this is in the specs!)
1091
String[] parts = type_params[ a ].split( "," );
1092
for( int i = 0; i < parts.length; i++ ) {
1093
String ucpart = parts[ i ].toUpperCase( Locale.US );
1094
if( valid_types.contains( ucpart ) )
1095
types.add( ucpart );
1096
}
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 ] );
1097
913
}
1098
914
1099
915
// get 2.1-style type param
1100
916
if( _version.equals( "2.1" ) ) {
1101
for( int i = 1; i < params.length; i++ ) {
1102
String ucparam = params[ i ].toUpperCase( Locale.US );
1103
if( valid_types.contains( ucparam ) )
1104
types.add( ucparam );
1105
}
917
for( int i = 1; i < params.length; i++ )
918
if( valid_types.contains( params[ i ] ) )
919
types.add( params[ i ] );
1106
920
}
1107
921
1108
922
return types;
Loggerhead is a web-based interface for Bazaar branches
Version: 1.18.2, Revision: 480