src/common/archive.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        archive.cpp
   3 // Purpose:     Streams for archive formats
   4 // Author:      Mike Wetherell
   5 // RCS-ID:      $Id$
   6 // Copyright:   (c) Mike Wetherell
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  11   #pragma implementation "archive.h"
  12 #endif
  13
  14 // For compilers that support precompilation, includes "wx.h".
  15 #include "wx/wxprec.h"
  16
  17 #ifdef __BORLANDC__
  18   #pragma hdrstop
  19 #endif
  20
  21 #ifndef WX_PRECOMP
  22   #include "wx/defs.h"
  23 #endif
  24
  25 #if wxUSE_STREAMS && wxUSE_ARCHIVE_STREAMS
  26
  27 #include "wx/archive.h"
  28 #include "wx/html/forcelnk.h"
  29
  30 IMPLEMENT_ABSTRACT_CLASS(wxArchiveEntry, wxObject)
  31 IMPLEMENT_ABSTRACT_CLASS(wxArchiveClassFactory, wxObject)
  32
  33 #if wxUSE_ZIPSTREAM
  34 FORCE_LINK(zipstrm)
  35 #endif
  36
  37
  38 /////////////////////////////////////////////////////////////////////////////
  39 // wxArchiveInputStream
  40
  41 wxArchiveInputStream::wxArchiveInputStream(wxInputStream& stream,
  42                                            wxMBConv& conv)
  43   : wxFilterInputStream(stream),
  44     m_conv(conv)
  45 {
  46 }
  47
  48
  49 /////////////////////////////////////////////////////////////////////////////
  50 // wxArchiveOutputStream
  51
  52 wxArchiveOutputStream::wxArchiveOutputStream(wxOutputStream& stream,
  53                                              wxMBConv& conv)
  54   : wxFilterOutputStream(stream),
  55     m_conv(conv)
  56 {
  57 }
  58
  59
  60 /////////////////////////////////////////////////////////////////////////////
  61 // wxArchiveEntry
  62
  63 void wxArchiveEntry::SetNotifier(wxArchiveNotifier& notifier)
  64 {
  65     UnsetNotifier();
  66     m_notifier = &notifier;
  67     m_notifier->OnEntryUpdated(*this);
  68 }
  69
  70 wxArchiveEntry& wxArchiveEntry::operator=(const wxArchiveEntry& WXUNUSED(e))
  71 {
  72     m_notifier = NULL;
  73     return *this;
  74 }
  75
  76 #endif // wxUSE_STREAMS && wxUSE_ARCHIVE_STREAMS