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/*
* Copyright (C) 2008-2012, OctaneSnail <os@v12pwr.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef RFS_H
#define RFS_H
#include "OutputPin.h"
#define RARFileSourceName L"RAR File Source"
#define RFS_E_ABORT MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x200)
#define RFS_E_NO_FILES MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x201)
#define RFS_E_COMPRESSED MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x202)
#define RFS_E_ENCRYPTED MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x203)
#define RFS_E_MISSING_VOLS MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0x204)
typedef struct
{
const char *extension;
const GUID *guid;
} file_type_t;
class __declspec(uuid("9FFE11D2-29F2-463f-AD5F-C04A5EE2E58D"))
CRARFileSource :
public CBaseFilter,
public IFileSourceFilter
{
public:
CRARFileSource (LPUNKNOWN punk, HRESULT *phr);
~CRARFileSource ();
DECLARE_IUNKNOWN;
static CUnknown * WINAPI CreateInstance (LPUNKNOWN punk, HRESULT *phr);
// Reveals IFileSourceFilter
STDMETHODIMP NonDelegatingQueryInterface (REFIID riid, void **ppv);
// CBaseFilter
int GetPinCount () { return 1; }
CBasePin *GetPin (int n) { return n == 0 ? &m_pin : NULL; }
STDMETHODIMP QueryFilterInfo (FILTER_INFO* pInfo);
// IFileSourceFilter interface
STDMETHODIMP Load (LPCOLESTR lpwszFileName, const AM_MEDIA_TYPE *pmt);
STDMETHODIMP GetCurFile (LPOLESTR *ppszFileName, AM_MEDIA_TYPE *pmt);
private:
static void UpdateArchiveName (wchar_t *ext, size_t len, int volume, bool new_numbering);
HRESULT ScanArchive (wchar_t *archive_name, CRFSList<CRFSFile> *file_list, int *files_found, int *known_files_found);
static INT_PTR CALLBACK DlgFileList (HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
CRFSOutputPin m_pin;
CCritSec m_lock;
LPWSTR m_file_name;
CRFSFile *m_file;
static file_type_t s_file_types [];
};
#endif // RFS_H
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