wxWidgets/include/wx/txtstrm.h

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/////////////////////////////////////////////////////////////////////////////
// Name: txtstrm.h
// Purpose: Text stream classes
// Author: Guilhem Lavaux
// Modified by:
// Created: 28/06/1998
// RCS-ID: $Id$
// Copyright: (c) Guilhem Lavaux
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_TXTSTREAM_H_
#define _WX_TXTSTREAM_H_
#ifdef __GNUG__
#pragma interface "txtstrm.h"
#endif
#include "wx/stream.h"
#if wxUSE_STREAMS
class WXDLLEXPORT wxTextInputStream;
class WXDLLEXPORT wxTextOutputStream;
typedef wxTextInputStream& (*__wxTextInputManip)(wxTextInputStream&);
typedef wxTextOutputStream& (*__wxTextOutputManip)(wxTextOutputStream&);
WXDLLEXPORT wxTextOutputStream &endl( wxTextOutputStream &stream );
class WXDLLEXPORT wxTextInputStream
{
public:
wxTextInputStream(wxInputStream& s, const wxString &sep=wxT(" \t") );
~wxTextInputStream();
wxUint32 Read32();
wxUint16 Read16();
wxUint8 Read8();
double ReadDouble();
wxString ReadString(); // deprecated use ReadLine or ReadWord instead
wxString ReadLine();
wxString ReadWord();
wxString GetStringSeparators() const { return m_separators; }
void SetStringSeparators(const wxString &c) { m_separators = c; }
// Operators
wxTextInputStream& operator>>(wxString& word);
wxTextInputStream& operator>>(char& c);
wxTextInputStream& operator>>(wxInt16& i);
wxTextInputStream& operator>>(wxInt32& i);
wxTextInputStream& operator>>(wxUint16& i);
wxTextInputStream& operator>>(wxUint32& i);
wxTextInputStream& operator>>(double& i);
wxTextInputStream& operator>>(float& f);
wxTextInputStream& operator>>( __wxTextInputManip func) { return func(*this); }
protected:
wxInputStream &m_input;
wxString m_separators;
bool EatEOL(const wxChar &c);
wxChar NextNonSeparators();
void SkipIfEndOfLine( wxChar c );
};
typedef enum {
wxEOL_NATIVE,
wxEOL_UNIX,
wxEOL_MAC,
wxEOL_DOS
} wxEOL;
class WXDLLEXPORT wxTextOutputStream
{
public:
wxTextOutputStream( wxOutputStream& s, wxEOL mode = wxEOL_NATIVE );
virtual ~wxTextOutputStream();
void SetMode( wxEOL mode = wxEOL_NATIVE );
wxEOL GetMode() { return m_mode; }
void Write32(wxUint32 i);
void Write16(wxUint16 i);
void Write8(wxUint8 i);
virtual void WriteDouble(double d);
virtual void WriteString(const wxString& string);
wxTextOutputStream& operator<<(const wxChar *string);
wxTextOutputStream& operator<<(const wxString& string);
wxTextOutputStream& operator<<(char c);
wxTextOutputStream& operator<<(wxInt16 c);
wxTextOutputStream& operator<<(wxInt32 c);
wxTextOutputStream& operator<<(wxUint16 c);
wxTextOutputStream& operator<<(wxUint32 c);
wxTextOutputStream& operator<<(double f);
wxTextOutputStream& operator<<(float f);
wxTextOutputStream& operator<<( __wxTextOutputManip func) { return func(*this); }
protected:
wxOutputStream &m_output;
wxEOL m_mode;
};
#endif
// wxUSE_STREAMS
#endif
// _WX_DATSTREAM_H_