A class able to load resources from a Windows Portable Executable, such as cursors, bitmaps, and sounds. More...

#include <pe_exe.h>

Inheritance diagram for Common::PEResources:

Collaboration diagram for Common::PEResources:

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Classes
struct	Resource

struct	Section

Public Member Functions
	PEResources (SeekableReadStream *exe)

	~PEResources ()

const std::vector< PEResourceID >	getTypeList () const
	Return a list of resource types. More...

const std::vector< PEResourceID >	getNameList (const PEResourceID &type) const
	Return a list of names for a given type. More...

const std::vector< PEResourceID >	getLangList (const PEResourceID &type, const PEResourceID &name) const
	Return a list of languages for a given type and name. More...

SeekableReadStream *	getResource (const PEResourceID &type, const PEResourceID &name)
	Return a stream to the specified resource, taking the first language found (or 0 if non-existent). More...

SeekableReadStream *	getResource (const PEResourceID &type, const PEResourceID &name, const PEResourceID &lang)
	Return a stream to the specified resource (or 0 if non-existent). More...

Private Types
typedef std::map< PEResourceID, Resource >	LangMap

typedef std::map< PEResourceID, LangMap >	NameMap

typedef std::map< PEResourceID, NameMap >	TypeMap

Private Member Functions
bool	loadFromEXE (SeekableReadStream &exe)

void	parseResourceLevel (SeekableReadStream &exe, Section &section, uint32 offset, int level)

Private Attributes
std::map< UString, Section >	_sections

ScopedPtr< SeekableReadStream >	_exe

PEResourceID	_curType

PEResourceID	_curName

PEResourceID	_curLang

TypeMap	_resources

Detailed Description

A class able to load resources from a Windows Portable Executable, such as cursors, bitmaps, and sounds.

Definition at line 102 of file pe_exe.h.

Member Typedef Documentation

◆ LangMap

typedef std::map<PEResourceID, Resource> Common::PEResources::LangMap

private

Definition at line 135 of file pe_exe.h.

◆ NameMap

typedef std::map<PEResourceID, LangMap> Common::PEResources::NameMap

private

Definition at line 136 of file pe_exe.h.

◆ TypeMap

typedef std::map<PEResourceID, NameMap> Common::PEResources::TypeMap

private

Definition at line 137 of file pe_exe.h.

Constructor & Destructor Documentation

◆ PEResources()

Common::PEResources::PEResources ( SeekableReadStream * exe )

Definition at line 104 of file pe_exe.cpp.

References _exe, and loadFromEXE().

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◆ ~PEResources()

Common::PEResources::~PEResources ( )

Definition at line 111 of file pe_exe.cpp.

Member Function Documentation

◆ getLangList()

const std::vector< PEResourceID > Common::PEResources::getLangList	(	const PEResourceID &	type,
		const PEResourceID &	name
	)		const

Return a list of languages for a given type and name.

Definition at line 244 of file pe_exe.cpp.

References _resources.

Referenced by getResource().

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◆ getNameList()

const std::vector< PEResourceID > Common::PEResources::getNameList ( const PEResourceID & type ) const

Return a list of names for a given type.

Definition at line 230 of file pe_exe.cpp.

References _resources.

◆ getResource() [1/2]

SeekableReadStream * Common::PEResources::getResource	(	const PEResourceID &	type,
		const PEResourceID &	name
	)

Return a stream to the specified resource, taking the first language found (or 0 if non-existent).

Definition at line 263 of file pe_exe.cpp.

References _exe, _resources, getLangList(), Common::PEResources::Resource::offset, and Common::PEResources::Resource::size.

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◆ getResource() [2/2]

SeekableReadStream * Common::PEResources::getResource	(	const PEResourceID &	type,
		const PEResourceID &	name,
		const PEResourceID &	lang
	)

Return a stream to the specified resource (or 0 if non-existent).

Definition at line 274 of file pe_exe.cpp.

References _exe, _resources, Common::PEResources::Resource::offset, and Common::PEResources::Resource::size.

◆ getTypeList()

const std::vector< PEResourceID > Common::PEResources::getTypeList ( ) const

Return a list of resource types.

Definition at line 221 of file pe_exe.cpp.

References _resources.

◆ loadFromEXE()

bool Common::PEResources::loadFromEXE ( SeekableReadStream & exe )

private

Definition at line 114 of file pe_exe.cpp.

References _sections, MKTAG, MKTAG_16, Common::PEResources::Section::offset, parseResourceLevel(), Common::ReadStream::read(), Common::ReadStream::readUint16BE(), Common::ReadStream::readUint16LE(), Common::ReadStream::readUint32BE(), Common::ReadStream::readUint32LE(), Common::SeekableReadStream::seek(), Common::PEResources::Section::size, Common::SeekableReadStream::size(), Common::SeekableReadStream::skip(), and Common::PEResources::Section::virtualAddress.

Referenced by PEResources().

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◆ parseResourceLevel()

void Common::PEResources::parseResourceLevel	(	SeekableReadStream &	exe,
		Section &	section,
		uint32	offset,
		int	level
	)

private

Definition at line 162 of file pe_exe.cpp.

References _curLang, _curName, _curType, _resources, Common::kEncodingUTF16LE, Common::PEResources::Section::offset, Common::PEResources::Resource::offset, Common::SeekableReadStream::pos(), Common::readStringFixed(), Common::ReadStream::readUint16LE(), Common::ReadStream::readUint32LE(), Common::SeekableReadStream::seek(), Common::PEResources::Resource::size, and Common::PEResources::Section::virtualAddress.

Referenced by loadFromEXE().

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Member Data Documentation

◆ _curLang

PEResourceID Common::PEResources::_curLang

private

Definition at line 146 of file pe_exe.h.

Referenced by parseResourceLevel().

◆ _curName

PEResourceID Common::PEResources::_curName

private

Definition at line 145 of file pe_exe.h.

Referenced by parseResourceLevel().

◆ _curType

PEResourceID Common::PEResources::_curType

private

Definition at line 144 of file pe_exe.h.

Referenced by parseResourceLevel().

◆ _exe

ScopedPtr<SeekableReadStream> Common::PEResources::_exe

private

Definition at line 142 of file pe_exe.h.

Referenced by getResource(), and PEResources().

◆ _resources

TypeMap Common::PEResources::_resources

private

Definition at line 148 of file pe_exe.h.

Referenced by getLangList(), getNameList(), getResource(), getTypeList(), and parseResourceLevel().

◆ _sections

std::map<UString, Section> Common::PEResources::_sections

private

Definition at line 139 of file pe_exe.h.

Referenced by loadFromEXE().

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

src/common/pe_exe.h
src/common/pe_exe.cpp

Classes

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ LangMap

◆ NameMap

◆ TypeMap

Constructor & Destructor Documentation

◆ PEResources()

◆ ~PEResources()

Member Function Documentation

◆ getLangList()

◆ getNameList()

◆ getResource() [1/2]

◆ getResource() [2/2]

◆ getTypeList()

◆ loadFromEXE()

◆ parseResourceLevel()

Member Data Documentation

◆ _curLang

◆ _curName

◆ _curType

◆ _exe

◆ _resources

◆ _sections