te::core::CharEncoding Class Reference

A class for handling character enconding/decoding. More...

#include <CharEncoding.h>

Static Public Member Functions
static std::string	convert (const std::string &src, EncodingType from, EncodingType to)
	Convert a string from one character encoding to another one. More...
static std::string	fromUTF8 (const std::string &src)
	Convert a string in UTF-8 to the current locale encoding. More...
static std::string	fromUTF8 (const std::string &src, EncodingType to)
	Convert a string in UTF-8 to another character encoding. More...
static std::vector< std::string >	getEncodingList ()
	Retrive a vector of string with all available encoding types name. More...
static std::string	getEncodingName (EncodingType et)
	Retrive a string from a given character encoding type enum. More...
static te::core::EncodingType	getEncodingType (const std::string &name)
	Retrive an EncodingType from a given character encoding name. More...
static std::string	toASCII (const std::string &src)
	Decomposes a UTF-8 encoded string and extracts its ASCII characters. More...
static std::string	toUTF8 (const std::string &src)
	Convert a string from a current locale encoding to UTF-8. More...
static std::string	toUTF8 (const std::string &src, EncodingType from)
	Convert a string from a given character encoding to UTF-8. More...

Private Member Functions
	CharEncoding ()
	CharEncoding (CharEncoding const &)
CharEncoding &	operator= (CharEncoding const &)
	~CharEncoding ()

Detailed Description

A class for handling character enconding/decoding.

Definition at line 67 of file CharEncoding.h.

Constructor & Destructor Documentation

te::core::CharEncoding::CharEncoding ( )

private

te::core::CharEncoding::~CharEncoding ( )

private

te::core::CharEncoding::CharEncoding ( CharEncoding const &  )

private

Member Function Documentation

std::string te::core::CharEncoding::convert ( const std::string &  src, EncodingType  from, EncodingType  to  )

static

Convert a string from one character encoding to another one.

Parameters

src	String encoded according to "from" encoding type.
from	Current string encoding.
to	New encoding for the string.

Returns

String in a new encoding.

Definition at line 106 of file CharEncoding.cpp.

References EncodingString.

Referenced by BOOST_AUTO_TEST_CASE().

std::string te::core::CharEncoding::fromUTF8 ( const std::string &  src )

static

Convert a string in UTF-8 to the current locale encoding.

Parameters

src	UTF-8 string.

Exceptions

te::Exception

if the system locale cannot be retrieved.

Returns

String encoded according to new character encoding.

Definition at line 77 of file CharEncoding.cpp.

References TE_LOG_ERROR, and TE_TR.

Referenced by BOOST_AUTO_TEST_CASE(), terralib4::Convert2Latin1(), te::core::FileSystem::copyFile(), te::core::FileSystem::createDirectories(), te::core::FileSystem::createDirectory(), te::mem::ExpansibleBandBlocksManager::createNewDiskFile(), te::rp::Matrix< TemplateElementType >::createNewDiskFile(), te::ws::core::CurlWrapper::downloadFile(), te::qt::plugins::terramobile::GeopackagePublisher::downloadGeopackageFile(), te::core::FileSystem::exists(), te::sa::SpatialWeightsExchanger::exportToGAL(), te::sa::SpatialWeightsExchanger::exportToGWT(), te::core::FileSystem::fileSize(), te::qt::widgets::HidroItem::getCtlParameters(), te::qt::widgets::Eta5kmItem::getCtlParameters(), te::qt::widgets::ImageItem::getCtlParameters(), te::core::FileSystem::isDirectory(), te::core::FileSystem::isEmpty(), te::core::FileSystem::isRegularFile(), te::core::FileSystem::listDirectory(), te::qt::widgets::HidroItem::loadCurrentImage(), te::qt::widgets::Eta5kmItem::loadCurrentImage(), TsGEOSWriterReader::loadGeometry(), TsGeometry::loadGeometry(), TsWKBReader::loadWKT(), TsGEOSWriterReader::loadWKT(), main(), te::qt::widgets::TimeSliderWidget::onAnimationDragEnterEvent(), te::da::CharEncodingConverter::operator()(), te::xerces::Reader::read(), te::v8::common::ReadFile(), te::core::FileSystem::remove(), te::core::FileSystem::rename(), te::core::FileSystem::systemCompletePath(), and te::xerces::Writer::writeToFile().

std::string te::core::CharEncoding::fromUTF8 ( const std::string &  src, EncodingType  to  )

static

Convert a string in UTF-8 to another character encoding.

Parameters

src	UTF-8 string.
to	The target character encoding.

Returns

String encoded according to new character encoding.

Definition at line 100 of file CharEncoding.cpp.

References EncodingString.

std::vector< std::string > te::core::CharEncoding::getEncodingList ( )

static

Retrive a vector of string with all available encoding types name.

Returns

A vector of encoding type as string.

Definition at line 159 of file CharEncoding.cpp.

References EncodingString.

Referenced by BOOST_FIXTURE_TEST_SUITE(), te::qt::widgets::CharEncodingMenuWidget::CharEncodingMenuWidget(), te::qt::widgets::DataSetOptionsWizardPage::fillCharEncodingTypes(), and te::qt::widgets::CharEncodingMenuWidget::onEncodingClicked().

std::string te::core::CharEncoding::getEncodingName ( EncodingType  et )

static

Retrive a string from a given character encoding type enum.

Parameters

et	Encoding Type to be retrieved as string.

Returns

Encoding Type as string.

Definition at line 141 of file CharEncoding.cpp.

References EncodingString.

Referenced by te::pgis::DataSource::create(), DataSetLayerReader(), te::qt::widgets::DataSetOptionsWizardPage::datasetPressed(), te::qt::plugins::pgis::PostGISCreatorDialog::getConnectionInfo(), te::ogr::Transactor::getDataSet(), GetPostGISConnection(), te::pgis::ConnectionPool::initialize(), te::wms::serialize::LayerReader(), LoadPGISDataSource(), te::qt::plugins::pgis::PostGISCreatorDialog::onApplyPushButtonPressed(), te::ogr::Transactor::query(), QueryLayerReader(), te::qt::widgets::CharEncodingMenuWidget::setLayer(), and te::map::serialize::WriteAbstractLayer().

te::core::EncodingType te::core::CharEncoding::getEncodingType ( const std::string &  name )

static

Retrive an EncodingType from a given character encoding name.

Parameters

name	Encoding name to be retrieved as enum.

Returns

Encoding as enum.

Definition at line 146 of file CharEncoding.cpp.

References EncodingString, and TE_TR.

Referenced by te::qt::widgets::DataSetOptionsWizardPage::applyChanges(), BOOST_FIXTURE_TEST_SUITE(), DataSetLayerReader(), te::ws::ogc::wms::serialize::LayerReader(), te::qt::widgets::CharEncodingMenuWidget::onEncodingClicked(), and QueryLayerReader().

CharEncoding& te::core::CharEncoding::operator= ( CharEncoding const &  )

private

std::string te::core::CharEncoding::toASCII ( const std::string &  src )

static

Decomposes a UTF-8 encoded string and extracts its ASCII characters.

Note

Non-ascii characters will be skipped.

Parameters

src	UTF-8 encoded string.

Exceptions

te::Exception

if the given string cannot be decomposed.

Returns

ASCII String.

Definition at line 113 of file CharEncoding.cpp.

References TE_LOG_ERROR, and TE_TR.

Referenced by BOOST_AUTO_TEST_CASE().

std::string te::core::CharEncoding::toUTF8 ( const std::string &  src )

static

Convert a string from a current locale encoding to UTF-8.

Parameters

src	String to be encoded in UTF-8.

Exceptions

te::Exception

if the system locale cannot be retrieved.

Returns

String encoded in UTF-8.

Definition at line 57 of file CharEncoding.cpp.

References TE_LOG_ERROR, and TE_TR.

Referenced by te::core::FileSystem::absolutePath(), BOOST_AUTO_TEST_CASE(), BOOST_AUTO_TEST_SUITE(), te::qt::widgets::Convert2Qt(), terralib4::Convert2Utf8(), te::core::FileSystem::currentPath(), te::core::FileSystem::executableDirectory(), te::core::FileSystem::listDirectory(), main(), te::core::FileSystem::systemCompletePath(), te::core::FileSystem::tempDirectoryPath(), and te::core::FileSystem::uniquePath().

std::string te::core::CharEncoding::toUTF8 ( const std::string &  src, EncodingType  from  )

static

Convert a string from a given character encoding to UTF-8.

Parameters

src	String to be encoded in UTF-8.

Returns

String encoded in UTF-8.

Definition at line 51 of file CharEncoding.cpp.

References EncodingString.

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

• CharEncoding.h
• CharEncoding.cpp