Adapted SetData function to common API (taking a reference

[wxWidgets.git] / include / wx / mac / mimetype.h

/////////////////////////////////////////////////////////////////////////////
// Name:        wx/mac/mimetype.h
// Purpose:     classes and functions to manage MIME types
// Author:      Vadim Zeitlin
// Modified by:
// Created:     23.09.98
// RCS-ID:      $Id$
// Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
// Licence:     wxWindows license (part of wxExtra library)
/////////////////////////////////////////////////////////////////////////////

#ifndef _MIMETYPE_IMPL_H
#define _MIMETYPE_IMPL_H

#ifdef __GNUG__
    #pragma interface "mimetype.h"
#endif

#include "wx/defs.h"
#include "wx/mimetype.h"


class wxMimeTypesManagerImpl
{
public :
    wxMimeTypesManagerImpl() { }
#ifdef __WXMAC_X__
    ~wxMimeTypesManagerImpl() { }
#endif
 
    // implement containing class functions
    wxFileType *GetFileTypeFromExtension(const wxString& ext);
    wxFileType *GetOrAllocateFileTypeFromExtension(const wxString& ext) ;
    wxFileType *GetFileTypeFromMimeType(const wxString& mimeType);

    size_t EnumAllFileTypes(wxArrayString& mimetypes);

    // this are NOPs under MacOS
    bool ReadMailcap(const wxString& filename, bool fallback = TRUE) { return TRUE; }
    bool ReadMimeTypes(const wxString& filename) { return TRUE; }

    void AddFallback(const wxFileTypeInfo& ft) { m_fallbacks.Add(ft); }

    // create a new filetype association
    wxFileType *Associate(const wxFileTypeInfo& ftInfo);

    // create a new filetype with the given name and extension
    wxFileType *CreateFileType(const wxString& filetype, const wxString& ext);

private:
    wxArrayFileTypeInfo m_fallbacks;
};

class wxFileTypeImpl
{
public:
    // initialize us with our file type name
    void SetFileType(const wxString& strFileType)
        { m_strFileType = strFileType; }
    void SetExt(const wxString& ext)
        { m_ext = ext; }

    // implement accessor functions
    bool GetExtensions(wxArrayString& extensions);
    bool GetMimeType(wxString *mimeType) const;
    bool GetMimeTypes(wxArrayString& mimeTypes) const;
    bool GetIcon(wxIcon *icon) const;
    bool GetDescription(wxString *desc) const;
    bool GetOpenCommand(wxString *openCmd,
                        const wxFileType::MessageParameters&) const
        { return GetCommand(openCmd, "open"); }
    bool GetPrintCommand(wxString *printCmd,
                         const wxFileType::MessageParameters&) const
        { return GetCommand(printCmd, "print"); }

    size_t GetAllCommands(wxArrayString * verbs, wxArrayString * commands,
                          const wxFileType::MessageParameters& params) const;

    bool Unassociate();

private:
    // helper function
    bool GetCommand(wxString *command, const char *verb) const;

    wxString m_strFileType, m_ext;
};



#endif
  //_MIMETYPE_H

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