WP6PrefixDataPacket.h
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
2 /* libwpd
3  * Version: MPL 2.0 / LGPLv2.1+
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9  * Major Contributor(s):
10  * Copyright (C) 2002 William Lachance (wrlach@gmail.com)
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15  * Alternatively, the contents of this file may be used under the terms
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22 
23 /* "This product is not manufactured, approved, or supported by
24  * Corel Corporation or Corel Corporation Limited."
25  */
26 
27 #ifndef WP6PREFIXDATAPACKET_H
28 #define WP6PREFIXDATAPACKET_H
29 
30 #include <memory>
31 
32 #include "WPXParser.h"
33 
34 class WP6Listener;
35 class WP6PrefixIndice;
36 class WP6SubDocument;
37 
39 {
40 public:
41  WP6PrefixDataPacket(librevenge::RVNGInputStream *input, WPXEncryption *encryption);
42  virtual ~WP6PrefixDataPacket() {}
43  virtual void parse(WP6Listener * /* listener */) const {}
44  virtual std::shared_ptr<WP6SubDocument> getSubDocument() const
45  {
46  return nullptr;
47  }
48  unsigned getDataSize() const
49  {
50  return m_dataSize;
51  }
52 
53  static std::shared_ptr<WP6PrefixDataPacket> constructPrefixDataPacket(librevenge::RVNGInputStream *input, WPXEncryption *encryption, const WP6PrefixIndice &prefixIndice);
54 
55 protected:
56  virtual void _readContents(librevenge::RVNGInputStream *input, WPXEncryption *encryption) = 0;
57  void _read(librevenge::RVNGInputStream *input, WPXEncryption *encryption, unsigned dataOffset, unsigned dataSize);
58 
59 private:
60  unsigned m_dataSize;
61 };
62 
63 #endif /* WP6PREFIXDATAPACKET_H */
64 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
WP6PrefixIndice.h
WP6PrefixDataPacket::WP6PrefixDataPacket
WP6PrefixDataPacket(librevenge::RVNGInputStream *input, WPXEncryption *encryption)
Definition: WP6PrefixDataPacket.cpp:45
WP6FileStructure.h
WP6SubDocument
Definition: WP6SubDocument.h:34
WP6PrefixDataPacket::~WP6PrefixDataPacket
virtual ~WP6PrefixDataPacket()
Definition: WP6PrefixDataPacket.h:42
FileException
Definition: libwpd_internal.h:209
WP6PrefixDataPacket::constructPrefixDataPacket
static std::shared_ptr< WP6PrefixDataPacket > constructPrefixDataPacket(librevenge::RVNGInputStream *input, WPXEncryption *encryption, const WP6PrefixIndice &prefixIndice)
Definition: WP6PrefixDataPacket.cpp:50
WP6PrefixDataPacket::_read
void _read(librevenge::RVNGInputStream *input, WPXEncryption *encryption, unsigned dataOffset, unsigned dataSize)
Definition: WP6PrefixDataPacket.cpp:102
WP6TableStylePacket.h
WP6PrefixIndice::getDataSize
unsigned getDataSize() const
Definition: WP6PrefixIndice.h:50
WP6_INDEX_HEADER_FILL_STYLE
#define WP6_INDEX_HEADER_FILL_STYLE
Definition: WP6FileStructure.h:62
WP6_INDEX_HEADER_GENERAL_WORDPERFECT_TEXT
#define WP6_INDEX_HEADER_GENERAL_WORDPERFECT_TEXT
Definition: WP6FileStructure.h:53
WP6_INDEX_HEADER_OUTLINE_STYLE
#define WP6_INDEX_HEADER_OUTLINE_STYLE
Definition: WP6FileStructure.h:126
WP6CommentAnnotationPacket.h
WP6DefaultInitialFontPacket.h
WP6PrefixIndice::getFlags
unsigned char getFlags() const
Definition: WP6PrefixIndice.h:46
WP6PrefixDataPacket::parse
virtual void parse(WP6Listener *) const
Definition: WP6PrefixDataPacket.h:43
libwpd_internal.h
WP6Listener
Definition: WP6Listener.h:41
WP6_INDEX_HEADER_INITIAL_FONT
#define WP6_INDEX_HEADER_INITIAL_FONT
Definition: WP6FileStructure.h:57
WP6_INDEX_HEADER_GRAPHICS_CACHED_FILE_DATA
#define WP6_INDEX_HEADER_GRAPHICS_CACHED_FILE_DATA
Definition: WP6FileStructure.h:67
WP6PrefixDataPacket::getDataSize
unsigned getDataSize() const
Definition: WP6PrefixDataPacket.h:48
WP6PrefixIndice::getType
unsigned char getType() const
Definition: WP6PrefixIndice.h:42
WP6GeneralTextPacket.h
WP6FontDescriptorPacket.h
WP6_INDEX_HEADER_DESIRED_FONT_DESCRIPTOR_POOL
#define WP6_INDEX_HEADER_DESIRED_FONT_DESCRIPTOR_POOL
Definition: WP6FileStructure.h:64
WP6PrefixIndice
Definition: WP6PrefixIndice.h:35
WP6PrefixDataPacket.h
WP6_INDEX_HEADER_TABLE_STYLE
#define WP6_INDEX_HEADER_TABLE_STYLE
Definition: WP6FileStructure.h:66
WP6OutlineStylePacket.h
WP6_INDEX_HEADER_HYPERLINK
#define WP6_INDEX_HEADER_HYPERLINK
Definition: WP6FileStructure.h:52
WP6GraphicsFilenamePacket.h
WP6_INDEX_HEADER_COMMENT_ANNOTATION
#define WP6_INDEX_HEADER_COMMENT_ANNOTATION
Definition: WP6FileStructure.h:55
WP6PrefixIndice::getDataOffset
unsigned getDataOffset() const
Definition: WP6PrefixIndice.h:54
WP6FillStylePacket.h
WP6PrefixDataPacket::getSubDocument
virtual std::shared_ptr< WP6SubDocument > getSubDocument() const
Definition: WP6PrefixDataPacket.h:44
WP6HyperlinkPacket.h
WP6ExtendedDocumentSummaryPacket.h
WP6PrefixIndice::getID
int getID() const
Definition: WP6PrefixIndice.h:38
WP6_INDEX_HEADER_EXTENDED_DOCUMENT_SUMMARY
#define WP6_INDEX_HEADER_EXTENDED_DOCUMENT_SUMMARY
Definition: WP6FileStructure.h:71
WP6_INDEX_HEADER_GRAPHICS_FILENAME
#define WP6_INDEX_HEADER_GRAPHICS_FILENAME
Definition: WP6FileStructure.h:60
WP6_INDEX_HEADER_GRAPHICS_BOX_STYLE
#define WP6_INDEX_HEADER_GRAPHICS_BOX_STYLE
Definition: WP6FileStructure.h:61
WPXParser.h
WP6GraphicsBoxStylePacket.h
WP6PrefixDataPacket::_readContents
virtual void _readContents(librevenge::RVNGInputStream *input, WPXEncryption *encryption)=0
WP6PrefixDataPacket
Definition: WP6PrefixDataPacket.h:39
WPXEncryption
Definition: WPXEncryption.h:36
WP6GraphicsCachedFileDataPacket.h
WP6PrefixDataPacket::m_dataSize
unsigned m_dataSize
Definition: WP6PrefixDataPacket.h:60

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