--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/versit/qversitwriter_p.cpp	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,175 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 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 "qmobilityglobal.h"
+#include "qversitwriter_p.h"
+#include "qversitdocumentwriter_p.h"
+#include "qvcard21writer_p.h"
+#include "qvcard30writer_p.h"
+#include "versitutils_p.h"
+
+#include <QStringList>
+#include <QMutexLocker>
+#include <QScopedPointer>
+#include <QTextCodec>
+#include <QBuffer>
+
+QTM_USE_NAMESPACE
+
+/*! Constructs a writer. */
+QVersitWriterPrivate::QVersitWriterPrivate()
+    : mIoDevice(0),
+    mState(QVersitWriter::InactiveState),
+    mError(QVersitWriter::NoError),
+    mIsCanceling(false),
+    mDefaultCodec(0)
+{
+}
+
+/*! Destroys a writer. */
+QVersitWriterPrivate::~QVersitWriterPrivate()
+{
+}
+
+/*! Links the signals from this to the signals of \a writer. */
+void QVersitWriterPrivate::init(QVersitWriter* writer)
+{
+    qRegisterMetaType<QVersitWriter::State>("QVersitWriter::State");
+    connect(this, SIGNAL(stateChanged(QVersitWriter::State)),
+            writer, SIGNAL(stateChanged(QVersitWriter::State)), Qt::DirectConnection);
+}
+
+/*!
+ * Do the actual writing and set the error and state appropriately.
+ */
+void QVersitWriterPrivate::write()
+{
+    bool canceled = false;
+    foreach (const QVersitDocument& document, mInput) {
+        if (isCanceling()) {
+            canceled = true;
+            break;
+        }
+        QScopedPointer<QVersitDocumentWriter> writer(writerForType(document.type()));
+        QTextCodec* codec = mDefaultCodec;
+        if (codec == NULL) {
+            if (document.type() == QVersitDocument::VCard21Type)
+                codec = QTextCodec::codecForName("ISO-8859-1");
+            else
+                codec = QTextCodec::codecForName("UTF-8");
+        }
+        writer->setCodec(codec);
+        writer->setDevice(mIoDevice);
+        writer->encodeVersitDocument(document);
+        if (!writer->mSuccessful) {
+            setError(QVersitWriter::IOError);
+            break;
+        }
+    }
+    if (canceled)
+        setState(QVersitWriter::CanceledState);
+    else
+        setState(QVersitWriter::FinishedState);
+}
+
+/*!
+ * Inherited from QThread, called by QThread when the thread has been started.
+ */
+void QVersitWriterPrivate::run()
+{
+    write();
+}
+
+void QVersitWriterPrivate::setState(QVersitWriter::State state)
+{
+    mMutex.lock();
+    mState = state;
+    mMutex.unlock();
+    emit stateChanged(state);
+}
+
+QVersitWriter::State QVersitWriterPrivate::state() const
+{
+    QMutexLocker locker(&mMutex);
+    return mState;
+}
+
+void QVersitWriterPrivate::setError(QVersitWriter::Error error)
+{
+    QMutexLocker locker(&mMutex);
+    mError = error;
+}
+
+QVersitWriter::Error QVersitWriterPrivate::error() const
+{
+    QMutexLocker locker(&mMutex);
+    return mError;
+}
+
+/*!
+ * Returns a QVersitDocumentWriter that can encode a QVersitDocument of type \a type.
+ * The caller is responsible for deleting the object.
+ */
+QVersitDocumentWriter* QVersitWriterPrivate::writerForType(QVersitDocument::VersitType type)
+{
+    switch (type) {
+        case QVersitDocument::VCard21Type:
+            return new QVCard21Writer;
+        case QVersitDocument::VCard30Type:
+            return new QVCard30Writer;
+        default:
+            return new QVCard21Writer;
+    }
+}
+
+void QVersitWriterPrivate::setCanceling(bool canceling)
+{
+    QMutexLocker locker(&mMutex);
+    mIsCanceling = canceling;
+}
+
+bool QVersitWriterPrivate::isCanceling()
+{
+    QMutexLocker locker(&mMutex);
+    return mIsCanceling;
+}
+
+#include "moc_qversitwriter_p.cpp"