guarding agains NULL

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

diff --git a/include/wx/osx/mimetype.h b/include/wx/osx/mimetype.h
index 8d4c2e604f37f3ee9aa00fd81f5110707784dd43..e6e6eb0c816f4b5f6f848d717bb456b621280324 100644 (file)
--- a/include/wx/osx/mimetype.h
+++ b/include/wx/osx/mimetype.h
@@ -1,118 +1 @@
-/////////////////////////////////////////////////////////////////////////////
-// Name:        wx/mac/carbon/mimetype.h
-// Purpose:     Mac Carbon implementation for wx mime-related classes
-// Author:      Ryan Norton
-// Modified by:
-// Created:     04/16/2005
-// RCS-ID:      $Id$
-// Copyright:   (c) 2005 Ryan Norton (<wxprojects@comcast.net>)
-// Licence:     wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-#ifndef _MIMETYPE_IMPL_H
-#define _MIMETYPE_IMPL_H
-
-#include "wx/defs.h"
-#include "wx/mimetype.h"
-
-
-class wxMimeTypesManagerImpl
-{
-public :
-    //kinda kooky but in wxMimeTypesManager::EnsureImpl it doesn't call
-    //intialize, so we do it ourselves
-    wxMimeTypesManagerImpl() : m_hIC(NULL) { Initialize(); }
-    ~wxMimeTypesManagerImpl() { ClearData(); }
-
-    // load all data into memory - done when it is needed for the first time
-    void Initialize(int mailcapStyles = wxMAILCAP_STANDARD,
-                    const wxString& extraDir = wxEmptyString);
-
-    // and delete the data here
-    void ClearData();
-
-    // implement containing class functions
-    wxFileType *GetFileTypeFromExtension(const wxString& ext);
-    wxFileType *GetOrAllocateFileTypeFromExtension(const wxString& ext) ;
-    wxFileType *GetFileTypeFromMimeType(const wxString& mimeType);
-
-    size_t EnumAllFileTypes(wxArrayString& mimetypes);
-
-    void AddFallback(const wxFileTypeInfo& ft) { m_fallbacks.Add(ft); }
-
-    // create a new filetype association
-    wxFileType *Associate(const wxFileTypeInfo& ftInfo);
-    // remove association
-    bool Unassociate(wxFileType *ft);
-
-private:
-    wxArrayFileTypeInfo m_fallbacks;
-    void*  m_hIC;
-    void** m_hDatabase;
-    long   m_lCount;
-
-    void* pReserved1;
-    void* pReserved2;
-    void* pReserved3;
-    void* pReserved4;
-    void* pReserved5;
-    void* pReserved6;
-
-    friend class wxFileTypeImpl;
-};
-
-class wxFileTypeImpl
-{
-public:
-    //kind of nutty, but mimecmn.cpp creates one with an empty new
-    wxFileTypeImpl() : m_manager(NULL) {}
-    ~wxFileTypeImpl() {} //for those broken compilers
-
-    // implement accessor functions
-    bool GetExtensions(wxArrayString& extensions);
-    bool GetMimeType(wxString *mimeType) const;
-    bool GetMimeTypes(wxArrayString& mimeTypes) const;
-    bool GetIcon(wxIconLocation *iconLoc) const;
-    bool GetDescription(wxString *desc) const;
-    bool GetOpenCommand(wxString *openCmd,
-                        const wxFileType::MessageParameters&) const;
-    bool GetPrintCommand(wxString *printCmd,
-                         const wxFileType::MessageParameters&) const;
-
-    size_t GetAllCommands(wxArrayString * verbs, wxArrayString * commands,
-                          const wxFileType::MessageParameters& params) const;
-
-    // remove the record for this file type
-    // probably a mistake to come here, use wxMimeTypesManager.Unassociate (ft) instead
-    bool Unassociate(wxFileType *ft)
-    {
-        return m_manager->Unassociate(ft);
-    }
-
-    // set an arbitrary command, ask confirmation if it already exists and
-    // overwriteprompt is TRUE
-    bool SetCommand(const wxString& cmd, const wxString& verb, bool overwriteprompt = TRUE);
-    bool SetDefaultIcon(const wxString& strIcon = wxEmptyString, int index = 0);
-
- private:
-    void Init(wxMimeTypesManagerImpl *manager, long lIndex)
-    { m_manager=(manager); m_lIndex=(lIndex); }
-
-    // helper function
-    wxString GetCommand(const wxString& verb) const;
-
-    wxMimeTypesManagerImpl *m_manager;
-    long                    m_lIndex;
-
-    void* pReserved1;
-    void* pReserved2;
-    void* pReserved3;
-    void* pReserved4;
-    void* pReserved5;
-    void* pReserved6;
-
-    friend class wxMimeTypesManagerImpl;
-};
-
-#endif
-    //_MIMETYPE_H
+#include "wx/osx/core/mimetype.h"