IWORKSubDirStream.h
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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /*
3  * This file is part of the libetonyek project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  */
9 
10 #ifndef IWORKSUBDIRSTREAM_H_INCLUDED
11 #define IWORKSUBDIRSTREAM_H_INCLUDED
12 
13 #include <string>
14 
15 #include "libetonyek_utils.h"
16 
17 namespace libetonyek
18 {
19 
20 class IWORKSubDirStream : public librevenge::RVNGInputStream
21 {
22 public:
23  IWORKSubDirStream(const RVNGInputStreamPtr_t &parent, const std::string &dir);
24  ~IWORKSubDirStream() override;
25 
26  bool isStructured() override;
27  unsigned subStreamCount() override;
28  const char *subStreamName(unsigned id) override;
29  bool existsSubStream(const char *) override;
30 
31  librevenge::RVNGInputStream *getSubStreamByName(const char *name) override;
32  librevenge::RVNGInputStream *getSubStreamById(unsigned id) override;
33 
34  const unsigned char *read(unsigned long numBytes, unsigned long &numBytesRead) override;
35  int seek(long offset, librevenge::RVNG_SEEK_TYPE seekType) override;
36  long tell() override;
37  bool isEnd() override;
38 
39 private:
42 };
43 
44 }
45 
46 #endif // IWORKSUBDIRSTREAM_H_INCLUDED
47 
48 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */
~IWORKSubDirStream() override
Definition: IWORKSubDirStream.cpp:38
bool isStructured() override
Definition: IWORKSubDirStream.cpp:42
const RVNGInputStreamPtr_t m_parent
Definition: IWORKSubDirStream.h:40
IWORKSubDirStream(const RVNGInputStreamPtr_t &parent, const std::string &dir)
Definition: IWORKSubDirStream.cpp:30
librevenge::RVNGInputStream * getSubStreamById(unsigned id) override
Definition: IWORKSubDirStream.cpp:72
librevenge::RVNGInputStream * getSubStreamByName(const char *name) override
Definition: IWORKSubDirStream.cpp:66
const unsigned char * read(unsigned long numBytes, unsigned long &numBytesRead) override
Definition: IWORKSubDirStream.cpp:79
const char * name
Definition: IWORKToken.cpp:43
int seek(long offset, librevenge::RVNG_SEEK_TYPE seekType) override
Definition: IWORKSubDirStream.cpp:84
bool isEnd() override
Definition: IWORKSubDirStream.cpp:94
std::shared_ptr< librevenge::RVNGInputStream > RVNGInputStreamPtr_t
Definition: libetonyek_utils.h:82
long tell() override
Definition: IWORKSubDirStream.cpp:89
const char * subStreamName(unsigned id) override
Definition: IWORKSubDirStream.cpp:53
Definition: IWORKToken.h:418
bool existsSubStream(const char *) override
Definition: IWORKSubDirStream.cpp:60
Definition: IWORKSubDirStream.h:20
unsigned subStreamCount() override
Definition: IWORKSubDirStream.cpp:47
Definition: IWORKToken.h:594
const std::string m_dir
Definition: IWORKSubDirStream.h:41

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