src/mac/carbon/mimetmac.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        mac/mimetype.cpp
   3 // Purpose:     classes and functions to manage MIME types
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     23.09.98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
   9 // Licence:     wxWindows license (part of wxExtra library)
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef    __GNUG__
  13 #pragma implementation "mimetype.h"
  14 #endif
  15
  16 // for compilers that support precompilation, includes "wx.h".
  17 #include "wx/wxprec.h"
  18
  19 #ifdef __BORLANDC__
  20   #pragma hdrstop
  21 #endif
  22
  23 #ifndef WX_PRECOMP
  24   #include "wx/defs.h"
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28   #include "wx/string.h"
  29   #if wxUSE_GUI
  30     #include "wx/icon.h"
  31   #endif
  32 #endif //WX_PRECOMP
  33
  34
  35 #include "wx/log.h"
  36 #include "wx/file.h"
  37 #include "wx/intl.h"
  38 #include "wx/dynarray.h"
  39 #include "wx/confbase.h"
  40
  41 #include "wx/mac/mimetype.h"
  42
  43 // other standard headers
  44 #include <ctype.h>
  45
  46 // in case we're compiling in non-GUI mode
  47 class WXDLLEXPORT wxIcon;
  48
  49 bool wxFileTypeImpl::SetCommand(const wxString& cmd, const wxString& verb, bool overwriteprompt)
  50 {
  51     return FALSE;
  52 }
  53
  54 bool wxFileTypeImpl::SetDefaultIcon(const wxString& strIcon, int index)
  55 {
  56     return FALSE;
  57 }
  58
  59 bool wxFileTypeImpl::GetCommand(wxString *command, const char *verb) const
  60 {
  61     return FALSE;
  62 }
  63
  64 // @@ this function is half implemented
  65 bool wxFileTypeImpl::GetExtensions(wxArrayString& extensions)
  66 {
  67     return FALSE;
  68 }
  69
  70 bool wxFileTypeImpl::GetMimeType(wxString *mimeType) const
  71 {
  72     if ( m_strFileType.Length() > 0 )
  73     {
  74         *mimeType = m_strFileType ;
  75         return TRUE ;
  76     }
  77     else
  78     return FALSE;
  79 }
  80
  81 bool wxFileTypeImpl::GetMimeTypes(wxArrayString& mimeTypes) const
  82 {
  83     wxString s;
  84
  85     if (GetMimeType(&s))
  86     {
  87         mimeTypes.Clear();
  88         mimeTypes.Add(s);
  89         return TRUE;
  90     }
  91     else
  92         return FALSE;
  93 }
  94
  95 bool wxFileTypeImpl::GetIcon(wxIcon *icon,  wxString *sCommand, int *iIndex) const
  96 {
  97     // no such file type or no value or incorrect icon entry
  98     return FALSE;
  99 }
 100
 101 bool wxFileTypeImpl::GetDescription(wxString *desc) const
 102 {
 103     return FALSE;
 104 }
 105
 106 size_t
 107 wxFileTypeImpl::GetAllCommands(wxArrayString * verbs, wxArrayString * commands,
 108                                const wxFileType::MessageParameters& params) const
 109 {
 110     wxFAIL_MSG( _T("wxFileTypeImpl::GetAllCommands() not yet implemented") );
 111     return 0;
 112 }
 113
 114 void
 115 wxMimeTypesManagerImpl::Initialize(int mailcapStyles, const wxString& extraDir)
 116 {
 117     wxFAIL_MSG( _T("wxMimeTypesManagerImpl::Initialize() not yet implemented") );
 118 }
 119
 120 void
 121 wxMimeTypesManagerImpl::ClearData()
 122 {
 123     wxFAIL_MSG( _T("wxMimeTypesManagerImpl::ClearData() not yet implemented") );
 124 }
 125
 126 // extension -> file type
 127 wxFileType *
 128 wxMimeTypesManagerImpl::GetFileTypeFromExtension(const wxString& e)
 129 {
 130     wxString ext = e ;
 131     ext = ext.Lower() ;
 132     if ( ext == "txt" )
 133     {
 134         wxFileType *fileType = new wxFileType;
 135         fileType->m_impl->SetFileType("text/text");
 136         fileType->m_impl->SetExt(ext);
 137         return fileType;
 138     }
 139     else if ( ext == "htm" || ext == "html" )
 140     {
 141         wxFileType *fileType = new wxFileType;
 142         fileType->m_impl->SetFileType("text/html");
 143         fileType->m_impl->SetExt(ext);
 144         return fileType;
 145     }
 146     else if ( ext == "gif" )
 147     {
 148         wxFileType *fileType = new wxFileType;
 149         fileType->m_impl->SetFileType("image/gif");
 150         fileType->m_impl->SetExt(ext);
 151         return fileType;
 152     }
 153     else if ( ext == "png" )
 154     {
 155         wxFileType *fileType = new wxFileType;
 156         fileType->m_impl->SetFileType("image/png");
 157         fileType->m_impl->SetExt(ext);
 158         return fileType;
 159     }
 160     else if ( ext == "jpg" || ext == "jpeg" )
 161     {
 162         wxFileType *fileType = new wxFileType;
 163         fileType->m_impl->SetFileType("image/jpeg");
 164         fileType->m_impl->SetExt(ext);
 165         return fileType;
 166     }
 167     else if ( ext == "bmp" )
 168     {
 169         wxFileType *fileType = new wxFileType;
 170         fileType->m_impl->SetFileType("image/bmp");
 171         fileType->m_impl->SetExt(ext);
 172         return fileType;
 173     }
 174     else if ( ext == "tif" || ext == "tiff" )
 175     {
 176         wxFileType *fileType = new wxFileType;
 177         fileType->m_impl->SetFileType("image/tiff");
 178         fileType->m_impl->SetExt(ext);
 179         return fileType;
 180     }
 181     else if ( ext == "xpm" )
 182     {
 183         wxFileType *fileType = new wxFileType;
 184         fileType->m_impl->SetFileType("image/xpm");
 185         fileType->m_impl->SetExt(ext);
 186         return fileType;
 187     }
 188     else if ( ext == "xbm" )
 189     {
 190         wxFileType *fileType = new wxFileType;
 191         fileType->m_impl->SetFileType("image/xbm");
 192         fileType->m_impl->SetExt(ext);
 193         return fileType;
 194     }
 195
 196     // unknown extension
 197     return NULL;
 198 }
 199
 200 // MIME type -> extension -> file type
 201 wxFileType *
 202 wxMimeTypesManagerImpl::GetFileTypeFromMimeType(const wxString& mimeType)
 203 {
 204     return NULL;
 205 }
 206
 207 size_t wxMimeTypesManagerImpl::EnumAllFileTypes(wxArrayString& mimetypes)
 208 {
 209     // VZ: don't know anything about this for Mac
 210     wxFAIL_MSG( _T("wxMimeTypesManagerImpl::EnumAllFileTypes() not yet implemented") );
 211
 212     return 0;
 213 }
 214
 215 wxFileType *
 216 wxMimeTypesManagerImpl::Associate(const wxFileTypeInfo& ftInfo)
 217 {
 218     wxFAIL_MSG( _T("wxMimeTypesManagerImpl::Associate() not yet implemented") );
 219
 220     return NULL;
 221 }
 222
 223 bool
 224 wxMimeTypesManagerImpl::Unassociate(wxFileType *ft)
 225 {
 226     return FALSE;
 227 }
 228