vl::ZippedDirectory Class Reference

A VirtualDirectory capable of reading files from a .zip file. More...

#include <ZippedDirectory.hpp>

Inheritance diagram for vl::ZippedDirectory:

List of all members.

Public Member Functions
	ZippedDirectory ()
	ZippedDirectory (const String &zip_file)
	ZippedDirectory (VirtualFile *zip_file)
bool	setPath (const String &name)
	Changes the path name of a VirtualDirectory. Must not be an empty string.
const VirtualFile *	sourceZipFile () const
VirtualFile *	sourceZipFile ()
void	setSourceZipFile (VirtualFile *file)
void	reset ()
	Sets the source zip file to NULL and disposes all the files contained in this directory.
ref< VirtualFile >	file (const String &name) const
	Returns the VirtualFile with the given name if any, NULL otherwise.
ref< ZippedFile >	zippedFile (const String &name) const
	Accepts absolute and relative paths.
void	listFilesRecursive (std::vector< String > &file_list) const
	Returns the list of files contained in the VirtualDirectory.
int	zippedFileCount () const
const ZippedFile *	zippedFile (int index) const
ZippedFile *	zippedFile (int index)
void	listSubDirs (std::vector< String > &dirs, bool append=false) const
ref< ZippedDirectory >	zippedSubDir (const String &subdir_name) const
ref< VirtualDirectory >	subDir (const String &subdir_name) const
void	listFiles (std::vector< String > &file_list, bool append=false) const
bool	isCorrupted ()
Protected Member Functions
bool	init ()
Protected Attributes
std::map< String, ref < ZippedFile > >	mFiles
ref< VirtualFile >	mSourceZipFile

---

Detailed Description

A VirtualDirectory capable of reading files from a .zip file.

See also:

• VirtualDirectory
• DiskDirectory
• MemoryDirectory
• FileSystem
• VirtualFile
• DiskFile
• MemoryFile
• ZippedFile

Definition at line 58 of file ZippedDirectory.hpp.

---

Constructor & Destructor Documentation

ZippedDirectory::ZippedDirectory

(

)

Definition at line 39 of file ZippedDirectory.cpp.

Referenced by zippedSubDir().

ZippedDirectory::ZippedDirectory

(

const String &

zip_file )

Definition at line 41 of file ZippedDirectory.cpp.

References vl::defFileSystem(), vl::Log::error(), vl::ref< T >::get(), vl::FileSystem::locateFile(), and setSourceZipFile().

ZippedDirectory::ZippedDirectory

(

VirtualFile *

zip_file )

Definition at line 50 of file ZippedDirectory.cpp.

References setSourceZipFile().

---

Member Function Documentation

bool ZippedDirectory::setPath

(

const String &

path )

[virtual]

Changes the path name of a VirtualDirectory. Must not be an empty string.

Reimplemented from vl::VirtualDirectory.

Definition at line 56 of file ZippedDirectory.cpp.

References vl::String::empty(), vl::String::endsWith(), vl::Log::error(), vl::length(), mFiles, vl::VirtualDirectory::mPath, vl::String::normalizeSlashes(), vl::VirtualDirectory::path(), vl::String::right(), vl::String::startsWith(), vl::String::trim(), and vl::Log::warning().

const VirtualFile * ZippedDirectory::sourceZipFile

(

)

const

Definition at line 90 of file ZippedDirectory.cpp.

References vl::ref< T >::get(), and mSourceZipFile.

Referenced by init().

VirtualFile * ZippedDirectory::sourceZipFile

(

)

Definition at line 95 of file ZippedDirectory.cpp.

References vl::ref< T >::get(), and mSourceZipFile.

void ZippedDirectory::setSourceZipFile

(

VirtualFile *

file )

Definition at line 100 of file ZippedDirectory.cpp.

References file(), init(), mSourceZipFile, and reset().

Referenced by ZippedDirectory().

void ZippedDirectory::reset

(

)

Sets the source zip file to NULL and disposes all the files contained in this directory.

Definition at line 108 of file ZippedDirectory.cpp.

References mFiles, mSourceZipFile, and NULL.

Referenced by setSourceZipFile().

ref< VirtualFile > ZippedDirectory::file

(

const String &

name )

const [virtual]

Returns the VirtualFile with the given name if any, NULL otherwise.

Implements vl::VirtualDirectory.

Definition at line 248 of file ZippedDirectory.cpp.

References zippedFile().

Referenced by setSourceZipFile().

ref< ZippedFile > ZippedDirectory::zippedFile

(

const String &

name )

const

Accepts absolute and relative paths.

Definition at line 280 of file ZippedDirectory.cpp.

References vl::ref< T >::get(), mFiles, NULL, and vl::VirtualDirectory::translatePath().

Referenced by file(), and isCorrupted().

void ZippedDirectory::listFilesRecursive

(

std::vector< String > &

file_list )

const [virtual]

Returns the list of files contained in the VirtualDirectory.

If there are subdirectories the files will be searched recursively.

Implements vl::VirtualDirectory.

Definition at line 294 of file ZippedDirectory.cpp.

References vl::Log::error(), mFiles, vl::VirtualDirectory::path(), and vl::Log::warning().

int ZippedDirectory::zippedFileCount

(

)

const

Definition at line 253 of file ZippedDirectory.cpp.

References mFiles.

Referenced by isCorrupted().

const ZippedFile * ZippedDirectory::zippedFile

(

int

index )

const

Definition at line 258 of file ZippedDirectory.cpp.

References mFiles, and NULL.

ZippedFile * ZippedDirectory::zippedFile

(

int

index )

Definition at line 269 of file ZippedDirectory.cpp.

References mFiles, and NULL.

void ZippedDirectory::listSubDirs	(	std::vector< String > &	dirs,
		bool	append = false
	)		const [virtual]

Implements vl::VirtualDirectory.

Definition at line 310 of file ZippedDirectory.cpp.

References vl::Log::error(), vl::String::extractPath(), vl::String::left(), vl::length(), mFiles, vl::VirtualDirectory::path(), vl::String::right(), vl::String::split(), and VL_CHECK.

ref< ZippedDirectory > ZippedDirectory::zippedSubDir

(

const String &

subdir_name )

const

Definition at line 345 of file ZippedDirectory.cpp.

References vl::Log::error(), mFiles, NULL, vl::VirtualDirectory::path(), vl::VirtualDirectory::translatePath(), VL_CHECK, and ZippedDirectory().

ref<VirtualDirectory> vl::ZippedDirectory::subDir

(

const String &

subdir_name )

const [inline, virtual]

Implements vl::VirtualDirectory.

Definition at line 95 of file ZippedDirectory.hpp.

void ZippedDirectory::listFiles	(	std::vector< String > &	file_list,
		bool	append = false
	)		const [virtual]

Implements vl::VirtualDirectory.

Definition at line 370 of file ZippedDirectory.cpp.

References vl::Log::error(), mFiles, and vl::VirtualDirectory::path().

bool ZippedDirectory::isCorrupted

(

)

Definition at line 386 of file ZippedDirectory.cpp.

References init(), zippedFile(), and zippedFileCount().

bool ZippedDirectory::init

(

)

[protected]

Definition at line 114 of file ZippedDirectory.cpp.

References vl::String::endsWith(), vl::Log::error(), vl::String::fromUTF8(), vl::ref< T >::get(), mFiles, vl::String::normalizeSlashes(), vl::OM_ReadOnly, vl::VirtualDirectory::path(), vl::String::resize(), sourceZipFile(), and vl::String::toStdString().

Referenced by isCorrupted(), and setSourceZipFile().

---

Member Data Documentation

std::map< String, ref<ZippedFile> > vl::ZippedDirectory::mFiles [protected]

Definition at line 105 of file ZippedDirectory.hpp.

Referenced by init(), listFiles(), listFilesRecursive(), listSubDirs(), reset(), setPath(), zippedFile(), zippedFileCount(), and zippedSubDir().

ref<VirtualFile> vl::ZippedDirectory::mSourceZipFile [protected]

Definition at line 106 of file ZippedDirectory.hpp.

Referenced by reset(), setSourceZipFile(), and sourceZipFile().

---

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

• /home/master/UCL/VisualizationLibrary/src/vlCore/ZippedDirectory.hpp
• /home/master/UCL/VisualizationLibrary/src/vlCore/ZippedDirectory.cpp