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****************************************************************************/

#ifndef VERSITUTILS_P_H

#define VERSITUTILS_P_H

#include "qmobilityglobal.h"

#include <QByteArray>

#include <QPair>

#include <QString>

#include <QStringList>

#include <QMultiHash>

QTM_BEGIN_NAMESPACE

class Q_AUTOTEST_EXPORT VersitUtils

{

public:

    static QByteArray fold(QByteArray& text, int maxChars);

    static QByteArray unfold(QByteArray& text);

    static int countLeadingWhiteSpaces(const QByteArray& text, int pos=0);

    static bool quotedPrintableEncode(QByteArray& text);

    static void decodeQuotedPrintable(QByteArray& text);

    static bool backSlashEscape(QByteArray& text);

    static void removeBackSlashEscaping(QByteArray& text);

    static int findHardLineBreakInQuotedPrintable(const QByteArray& encoded);

    static QPair<QStringList,QString> extractPropertyGroupsAndName(

        const QByteArray& property);

    static QByteArray extractPropertyValue(const QByteArray& property);

    static QMultiHash<QString,QString> extractVCard21PropertyParams(

        const QByteArray& property);

    static QMultiHash<QString,QString> extractVCard30PropertyParams(

        const QByteArray& property);

    // "Private" functions

    static QList<QByteArray> extractParams(const QByteArray& property);

    static QList<QByteArray> extractParts(const QByteArray& text, char separator);

    static QByteArray extractPart(

        const QByteArray& text,

        int startPosition, 

        int length=-1);

    static QByteArray paramName(const QByteArray& parameter);

    static QByteArray paramValue(const QByteArray& parameter);

    static bool shouldBeQuotedPrintableEncoded(char chr);

};

QTM_END_NAMESPACE

#endif // VERSITUTILS_P_H