include/wx/fs_zip.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        fs_zip.h
   3 // Purpose:     ZIP file system
   4 // Author:      Vaclav Slavik
   5 // Copyright:   (c) 1999 Vaclav Slavik
   6 // CVS-ID:      $Id$
   7 // Licence:     wxWindows Licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10
  11 #ifdef __GNUG__
  12 #pragma interface "fs_zip.h"
  13 #endif
  14
  15 #include "wx/wxprec.h"
  16
  17 #ifdef __BORDLANDC__
  18 #pragma hdrstop
  19 #endif
  20
  21 #if wxUSE_FILESYSTEM && wxUSE_FS_ZIP && wxUSE_STREAMS
  22
  23 #include "wx/filesys.h"
  24
  25 class WXDLLEXPORT wxHashTableLong;
  26
  27 //--------------------------------------------------------------------------------
  28 // wxZipFSHandler
  29 //--------------------------------------------------------------------------------
  30
  31 class WXDLLEXPORT wxZipFSHandler : public wxFileSystemHandler
  32 {
  33     public:
  34         wxZipFSHandler();
  35         virtual bool CanOpen(const wxString& location);
  36         virtual wxFSFile* OpenFile(wxFileSystem& fs, const wxString& location);
  37         virtual wxString FindFirst(const wxString& spec, int flags = 0);
  38         virtual wxString FindNext();
  39         ~wxZipFSHandler();
  40
  41     private:
  42         // these vars are used by FindFirst/Next:
  43         void *m_Archive;
  44         wxString m_Pattern, m_BaseDir, m_ZipFile;
  45         bool m_AllowDirs, m_AllowFiles;
  46         wxHashTableLong *m_DirsFound;
  47
  48         wxString DoFind();
  49 };
  50
  51
  52 #endif
  53   // wxUSE_FILESYSTEM && wxUSE_FS_ZIP && wxUSE_STREAMS
  54