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Add wxArchiveFSHandler.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42544 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Michael Wetherell
2006-10-27 22:10:19 +00:00
parent 5410f5728d
commit f068697b46
14 changed files with 505 additions and 134 deletions
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66
include/wx/fs_arc.h
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@@ -1,56 +1,56 @@
/////////////////////////////////////////////////////////////////////////////
// Name: fs_zip.h
// Purpose: ZIP file system
// Author: Vaclav Slavik
// Copyright: (c) 1999 Vaclav Slavik
// Name: fs_arc.h
// Purpose: Archive file system
// Author: Vaclav Slavik, Mike Wetherell
// Copyright: (c) 1999 Vaclav Slavik, (c) 2006 Mike Wetherell
// CVS-ID: $Id$
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_FS_ZIP_H_
#define _WX_FS_ZIP_H_
#ifndef _WX_FS_ARC_H_
#define _WX_FS_ARC_H_
#include "wx/defs.h"
#if wxUSE_FILESYSTEM && wxUSE_FS_ZIP && wxUSE_STREAMS
#if wxUSE_FS_ARCHIVE
#include "wx/filesys.h"
#include "wx/hashmap.h"
WX_DECLARE_STRING_HASH_MAP(int, wxZipFilenameHashMap);
WX_DECLARE_STRING_HASH_MAP(int, wxArchiveFilenameHashMap);
//---------------------------------------------------------------------------
// wxZipFSHandler
// wxArchiveFSHandler
//---------------------------------------------------------------------------
class WXDLLIMPEXP_BASE wxZipFSHandler : public wxFileSystemHandler
class WXDLLIMPEXP_BASE wxArchiveFSHandler : public wxFileSystemHandler
{
public:
wxZipFSHandler();
virtual bool CanOpen(const wxString& location);
virtual wxFSFile* OpenFile(wxFileSystem& fs, const wxString& location);
virtual wxString FindFirst(const wxString& spec, int flags = 0);
virtual wxString FindNext();
void Cleanup();
virtual ~wxZipFSHandler();
public:
wxArchiveFSHandler();
virtual bool CanOpen(const wxString& location);
virtual wxFSFile* OpenFile(wxFileSystem& fs, const wxString& location);
virtual wxString FindFirst(const wxString& spec, int flags = 0);
virtual wxString FindNext();
void Cleanup();
virtual ~wxArchiveFSHandler();
private:
// these vars are used by FindFirst/Next:
class wxZipInputStream *m_Archive;
wxString m_Pattern, m_BaseDir, m_ZipFile;
bool m_AllowDirs, m_AllowFiles;
wxZipFilenameHashMap *m_DirsFound;
private:
class wxArchiveFSCache *m_cache;
wxFileSystem m_fs;
wxString DoFind();
// these vars are used by FindFirst/Next:
class wxArchiveFSCacheData *m_Archive;
class wxArchiveFSEntry *m_FindEntry;
wxString m_Pattern, m_BaseDir, m_ZipFile;
bool m_AllowDirs, m_AllowFiles;
wxArchiveFilenameHashMap *m_DirsFound;
DECLARE_NO_COPY_CLASS(wxZipFSHandler)
wxString DoFind();
DECLARE_NO_COPY_CLASS(wxArchiveFSHandler)
DECLARE_DYNAMIC_CLASS(wxArchiveFSHandler)
};
#endif // wxUSE_FS_ARCHIVE
#endif
// wxUSE_FILESYSTEM && wxUSE_FS_ZIP && wxUSE_STREAMS
#endif // _WX_FS_ZIP_H_
#endif // _WX_FS_ARC_H_