EASYPC::COMPOUND_FILE Class Reference

A compound file held in memory; any malformed structure throws IO_ERROR. More...

#include <easypc_file.h>

Public Member Functions
	COMPOUND_FILE (const wxString &aPath)
	~COMPOUND_FILE ()
const SOURCE_FB_ENTRY &	Root () const
std::vector< const SOURCE_FB_ENTRY * >	Children (const SOURCE_FB_ENTRY &aStorage) const
	The members of a storage in directory-tree order.
const SOURCE_FB_ENTRY *	FindChild (const SOURCE_FB_ENTRY &aStorage, const std::u16string &aName) const
std::vector< uint8_t >	ReadStream (const SOURCE_FB_ENTRY &aStream) const
FILE_KIND	FileKind () const
int32_t	LibraryProduct () const
	The LibFormat product, 1 when missing, short or 0.

Private Attributes
std::vector< uint8_t >	m_image
std::unique_ptr< CFB::CompoundFileReader >	m_reader
std::map< uint32_t, SOURCE_FB_ENTRY >	m_entries
std::map< uint32_t, std::vector< uint32_t > >	m_children
	storage id to member ids in tree order

Detailed Description

A compound file held in memory; any malformed structure throws IO_ERROR.

Definition at line 79 of file easypc_file.h.

Constructor & Destructor Documentation

COMPOUND_FILE()

EASYPC::COMPOUND_FILE::COMPOUND_FILE ( const wxString & aPath )

explicit

Definition at line 109 of file easypc_file.cpp.

References _, m_children, m_entries, m_image, m_reader, EASYPC::ReadWholeFile(), and THROW_IO_ERROR.

~COMPOUND_FILE()

EASYPC::COMPOUND_FILE::~COMPOUND_FILE ( )

default

Member Function Documentation

Children()

std::vector< const SOURCE_FB_ENTRY * > EASYPC::COMPOUND_FILE::Children

(

const SOURCE_FB_ENTRY &

aStorage

)

const

The members of a storage in directory-tree order.

Definition at line 186 of file easypc_file.cpp.

References EASYPC::SOURCE_FB_ENTRY::Id, m_children, and m_entries.

Referenced by FindChild().

FileKind()

FILE_KIND EASYPC::COMPOUND_FILE::FileKind

(

)

const

Definition at line 236 of file easypc_file.cpp.

References _, FindChild(), ReadStream(), Root(), text, and THROW_IO_ERROR.

Referenced by EASYPC::LoadDesign(), and EASYPC::Probe().

FindChild()

const SOURCE_FB_ENTRY * EASYPC::COMPOUND_FILE::FindChild	(	const SOURCE_FB_ENTRY &	aStorage,
		const std::u16string &	aName ) const

Definition at line 200 of file easypc_file.cpp.

References Children().

Referenced by FileKind(), LibraryProduct(), and EASYPC::LoadDesign().

LibraryProduct()

int32_t EASYPC::COMPOUND_FILE::LibraryProduct

(

)

const

The LibFormat product, 1 when missing, short or 0.

Definition at line 259 of file easypc_file.cpp.

References FindChild(), ReadStream(), and Root().

ReadStream()

std::vector< uint8_t > EASYPC::COMPOUND_FILE::ReadStream

(

const SOURCE_FB_ENTRY &

aStream

)

const

Definition at line 212 of file easypc_file.cpp.

References EASYPC::SOURCE_FB_ENTRY::Id, EASYPC::SOURCE_FB_ENTRY::IsStream(), m_image, and m_reader.

Referenced by FileKind(), LibraryProduct(), and EASYPC::LoadDesign().

Root()

const SOURCE_FB_ENTRY & EASYPC::COMPOUND_FILE::Root ( ) const

inline

Definition at line 85 of file easypc_file.h.

References m_entries.

Referenced by FileKind(), LibraryProduct(), and EASYPC::LoadDesign().

Member Data Documentation

m_children

std::map<uint32_t, std::vector<uint32_t> > EASYPC::COMPOUND_FILE::m_children

private

storage id to member ids in tree order

Definition at line 102 of file easypc_file.h.

Referenced by Children(), and COMPOUND_FILE().

m_entries

std::map<uint32_t, SOURCE_FB_ENTRY> EASYPC::COMPOUND_FILE::m_entries

private

Definition at line 101 of file easypc_file.h.

Referenced by Children(), COMPOUND_FILE(), and Root().

m_image

std::vector<uint8_t> EASYPC::COMPOUND_FILE::m_image

private

Definition at line 99 of file easypc_file.h.

Referenced by COMPOUND_FILE(), and ReadStream().

m_reader

std::unique_ptr<CFB::CompoundFileReader> EASYPC::COMPOUND_FILE::m_reader

private

Definition at line 100 of file easypc_file.h.

Referenced by COMPOUND_FILE(), and ReadStream().

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The documentation for this class was generated from the following files:

• easypc_file.h
• easypc_file.cpp