56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/fs_arc.h
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// Purpose: Archive file system
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// Author: Vaclav Slavik, Mike Wetherell
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// Copyright: (c) 1999 Vaclav Slavik, (c) 2006 Mike Wetherell
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_FS_ARC_H_
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#define _WX_FS_ARC_H_
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#include "wx/defs.h"
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#if wxUSE_FS_ARCHIVE
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#include "wx/filesys.h"
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#include "wx/hashmap.h"
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WX_DECLARE_STRING_HASH_MAP(int, wxArchiveFilenameHashMap);
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//---------------------------------------------------------------------------
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// wxArchiveFSHandler
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//---------------------------------------------------------------------------
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class WXDLLIMPEXP_BASE wxArchiveFSHandler : public wxFileSystemHandler
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{
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public:
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wxArchiveFSHandler();
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virtual bool CanOpen(const wxString& location);
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virtual wxFSFile* OpenFile(wxFileSystem& fs, const wxString& location);
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virtual wxString FindFirst(const wxString& spec, int flags = 0);
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virtual wxString FindNext();
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void Cleanup();
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virtual ~wxArchiveFSHandler();
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private:
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class wxArchiveFSCache *m_cache;
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wxFileSystem m_fs;
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// these vars are used by FindFirst/Next:
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class wxArchiveFSCacheData *m_Archive;
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struct wxArchiveFSEntry *m_FindEntry;
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wxString m_Pattern, m_BaseDir, m_ZipFile;
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bool m_AllowDirs, m_AllowFiles;
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wxArchiveFilenameHashMap *m_DirsFound;
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wxString DoFind();
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wxDECLARE_NO_COPY_CLASS(wxArchiveFSHandler);
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DECLARE_DYNAMIC_CLASS(wxArchiveFSHandler)
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};
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#endif // wxUSE_FS_ARCHIVE
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#endif // _WX_FS_ARC_H_
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