///////////////////////////////////////////////////////////////////////////////

// Name:        wx/memtext.h

// Purpose:     wxMemoryText allows to use wxTextBuffer without a file

// Created:     14.11.01

// Author:      Morten Hanssen

// Copyright:   (c) 2001 Morten Hanssen

// Licence:     wxWindows licence

///////////////////////////////////////////////////////////////////////////////

#ifndef _WX_MEMTEXT_H

#define _WX_MEMTEXT_H

#include "wx/defs.h"

// there is no separate setting for wxMemoryText, it's smallish anyhow

#if wxUSE_TEXTBUFFER

#include "wx/strconv.h"

#include "wx/textbuf.h"

// ----------------------------------------------------------------------------

// wxMemoryText

// ----------------------------------------------------------------------------

class WXDLLIMPEXP_BASE wxMemoryText : public wxTextBuffer

{

public:

    // Constructors.

    wxMemoryText() = default;

    wxMemoryText(const wxString& name) : wxTextBuffer(name) { }

protected:

    virtual bool OnExists() const override

        { return false; }

    virtual bool OnOpen(const wxString & WXUNUSED(strBufferName),

                        wxTextBufferOpenMode WXUNUSED(OpenMode)) override

        { return true; }

    virtual bool OnClose() override

        { return true; }

    virtual bool OnRead(const wxMBConv& WXUNUSED(conv)) override

        { return true; }

    virtual bool OnWrite(wxTextFileType WXUNUSED(typeNew),

                         const wxMBConv& WXUNUSED(conv) = wxMBConvUTF8()) override

        { return true; }

private:

    wxDECLARE_NO_COPY_CLASS(wxMemoryText);

};

#endif // wxUSE_TEXTBUFFER

#endif // _WX_MEMTEXT_H