diff -r e686773b3f54 -r 0ba2181d7c28 qtcontactsmobility/src/versit/qvcard30writer.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qtcontactsmobility/src/versit/qvcard30writer.cpp	Fri Mar 19 09:27:18 2010 +0200
@@ -0,0 +1,119 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qvcard30writer_p.h"
+#include "versitutils_p.h"
+#include "qversitdefs.h"
+#include "qmobilityglobal.h"
+
+QTM_BEGIN_NAMESPACE
+
+/*! Constructs a writer. */
+QVCard30Writer::QVCard30Writer()
+    : QVersitWriterPrivate(QByteArray("VCARD"),QByteArray("3.0"))
+{
+    mPropertyNameMappings.insert(
+        QString::fromAscii("X-NICKNAME"),QString::fromAscii("NICKNAME"));
+    mPropertyNameMappings.insert(
+        QString::fromAscii("X-IMPP"),QString::fromAscii("IMPP"));
+}
+
+/*! Destroys a writer. */
+QVCard30Writer::~QVCard30Writer()
+{
+}
+
+/*!
+ * Encodes the \a property to text. 
+ */
+QByteArray QVCard30Writer::encodeVersitProperty(const QVersitProperty& property)
+{
+    QVersitProperty modifiedProperty(property);
+    QString name = mPropertyNameMappings.value(property.name(),property.name());
+    modifiedProperty.setName(name);
+    QByteArray encodedProperty(encodeGroupsAndName(modifiedProperty));
+    encodedProperty.append(encodeParameters(modifiedProperty.parameters()));
+    encodedProperty.append(":");
+    QByteArray value(modifiedProperty.value());
+    if (modifiedProperty.name() == QString::fromAscii("AGENT")) {
+        QVersitDocument embeddedDocument = modifiedProperty.embeddedDocument();
+        value = encodeVersitDocument(embeddedDocument);
+        VersitUtils::backSlashEscape(value);
+    }    
+    encodedProperty.append(value);
+    encodedProperty.append("\r\n");
+
+    return encodedProperty;
+}
+
+/*!
+ * Encodes the \a parameters to text.
+ */
+QByteArray QVCard30Writer::encodeParameters(
+    const QMultiHash<QString,QString>& parameters) const
+{
+    QByteArray encodedParameters;
+    QList<QString> names = parameters.uniqueKeys();
+    foreach (QString nameString, names) {
+        encodedParameters.append(";");
+        QByteArray name = nameString.toAscii();
+        VersitUtils::backSlashEscape(name);
+        encodedParameters.append(name);
+        encodedParameters.append("=");
+        QStringList values = parameters.values(nameString);
+        for (int i=0; i<values.size(); i++) {
+            if (i > 0)
+                encodedParameters.append(",");
+            QByteArray value = values.at(i).toAscii();
+            // QVersitContactExporterPrivate implementation may have added
+            // base64 encoding parameter according to vCard 2.1.
+            // Convert it to vCard 3.0 compatible.
+            if (name == "ENCODING" && value == "BASE64")
+                value = "B";
+            VersitUtils::backSlashEscape(value);
+            encodedParameters.append(value);
+        }
+    }
+
+    return encodedParameters;
+}
+
+QTM_END_NAMESPACE