source: trunk/src/qt3support/text/q3textstream.h@ 352

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#ifndef Q3TEXTSTREAM_H
#define Q3TEXTSTREAM_H

#include <QtCore/qiodevice.h>
#include <QtCore/qstring.h>
#ifndef QT_NO_TEXTCODEC
#include <QtCore/qtextcodec.h>
#endif
#include <Qt3Support/q3cstring.h>

#include <stdio.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Qt3SupportLight)

class Q3TextStreamPrivate;

class Q_COMPAT_EXPORT Q3TextStream                              // text stream class
{
public:
    enum Encoding { Locale, Latin1, Unicode, UnicodeNetworkOrder,
                    UnicodeReverse, RawUnicode, UnicodeUTF8 };

    void        setEncoding( Encoding );
#ifndef QT_NO_TEXTCODEC
    void        setCodec( QTextCodec* );
    QTextCodec *codec();
#endif

    Q3TextStream();
    Q3TextStream( QIODevice * );
    Q3TextStream( QString*, int mode );
    Q3TextStream( QString&, int mode );         // obsolete
    Q3TextStream( QByteArray&, int mode );
    Q3TextStream( FILE *, int mode );
    virtual ~Q3TextStream();

    QIODevice   *device() const;
    void         setDevice( QIODevice * );
    void         unsetDevice();

    bool         atEnd() const;
    bool         eof() const;

    Q3TextStream &operator>>( QChar & );
    Q3TextStream &operator>>( char & );
    Q3TextStream &operator>>( signed short & );
    Q3TextStream &operator>>( unsigned short & );
    Q3TextStream &operator>>( signed int & );
    Q3TextStream &operator>>( unsigned int & );
    Q3TextStream &operator>>( signed long & );
    Q3TextStream &operator>>( unsigned long & );
    Q3TextStream &operator>>( float & );
    Q3TextStream &operator>>( double & );