QTextEncoder Class
The QTextEncoder class provides a state-based encoder. More...
| Header: | #include <QTextEncoder> |
| CMake: | find_package(Qt6 COMPONENTS Core5Compat REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::Core5Compat) |
| qmake: | QT += core5compat |
Note: All functions in this class are reentrant.
Public Functions
| QTextEncoder(const QTextCodec *codec, QTextCodec::ConversionFlags flags) | |
| QTextEncoder(const QTextCodec *codec) | |
| ~QTextEncoder() | |
| QByteArray | fromUnicode(const QString &str) |
| QByteArray | fromUnicode(QStringView str) |
| QByteArray | fromUnicode(const QChar *uc, int len) |
Detailed Description
A text encoder converts text from Unicode into an encoded text format using a specific codec.
The encoder converts Unicode into another format, remembering any state that is required between calls.
See also QTextCodec::makeEncoder() and QTextDecoder.
Member Function Documentation
QTextEncoder::QTextEncoder(const QTextCodec *codec, QTextCodec::ConversionFlags flags)
Constructs a text encoder for the given codec and conversion flags.
QTextEncoder::QTextEncoder(const QTextCodec *codec)
Constructs a text encoder for the given codec.
QTextEncoder::~QTextEncoder()
Destroys the encoder.
QByteArray QTextEncoder::fromUnicode(const QString &str)
Converts the Unicode string str into an encoded QByteArray.
[since 5.10] QByteArray QTextEncoder::fromUnicode(QStringView str)
This is an overloaded function.
Converts the Unicode string str into an encoded QByteArray.
This function was introduced in Qt 5.10.
QByteArray QTextEncoder::fromUnicode(const QChar *uc, int len)
This is an overloaded function.
Converts len characters (not bytes) from uc, and returns the result in a QByteArray.