diff -r cfcbf08528c4 -r 2b40d63a9c3d qtmobility/src/versit/qversitwriter.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/qtmobility/src/versit/qversitwriter.h Fri Apr 16 15:51:22 2010 +0300 @@ -0,0 +1,105 @@ +/**************************************************************************** +** +** 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. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QVERSITWRITER_H +#define QVERSITWRITER_H + +#include "qversitdocument.h" +#include "qmobilityglobal.h" + +#include +#include + +QTM_BEGIN_NAMESPACE + +class QVersitWriterPrivate; + +// writes a QVersitDocument to i/o device +class Q_VERSIT_EXPORT QVersitWriter : public QObject +{ + Q_OBJECT + +public: + enum Error { + NoError = 0, + UnspecifiedError, + IOError, + OutOfMemoryError, + NotReadyError + }; + + enum State { + InactiveState = 0, + ActiveState, + CanceledState, + FinishedState + }; + + QVersitWriter(); + ~QVersitWriter(); + + // output device + void setDevice(QIODevice* device); + QIODevice* device() const; + + void setDefaultCodec(QTextCodec* codec); + QTextCodec* defaultCodec() const; + + // writing: + bool startWriting(const QList& input); + void cancel(); + bool waitForFinished(int msec = -1); + + State state() const; + Error error() const; + +Q_SIGNALS: + void stateChanged(QVersitWriter::State state); + +private: // data + QVersitWriterPrivate* d; +}; + +QTM_END_NAMESPACE + +Q_DECLARE_METATYPE(QTM_PREPEND_NAMESPACE(QVersitWriter::State)) + +#endif // QVERSITWRITER_H