API reference - Class QRadioDataControl

_const_cast

Signature: [const] QRadioDataControl ptr _const_cast

Description: Returns a non-const reference to self.

Basically, this method allows turning a const object reference to a non-const one. This method is provided as last resort to remove the constness from an object. Usually there is a good reason for a const object reference, so using this method may have undesired side effects.

This method has been introduced in version 0.29.6.

_create

Signature: void _create

Description: Ensures the C++ object is created

Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created.

_destroy

Signature: void _destroy

Description: Explicitly destroys the object

Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing.

_destroyed?

Signature: [const] bool _destroyed?

Description: Returns a value indicating whether the object was already destroyed

This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself.

_is_const_object?

Signature: [const] bool _is_const_object?

Description: Returns a value indicating whether the reference is a const reference

This method returns true, if self is a const reference. In that case, only const methods may be called on self.

_manage

Signature: void _manage

Description: Marks the object as managed by the script side.

After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required.

Usually it's not required to call this method. It has been introduced in version 0.24.

_unmanage

Signature: void _unmanage

Description: Marks the object as no longer owned by the script side.

Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur.

Usually it's not required to call this method. It has been introduced in version 0.24.

alternativeFrequenciesEnabled

Signature: [const] bool alternativeFrequenciesEnabled

Description: Method bool QRadioDataControl::isAlternativeFrequenciesEnabled()

Python specific notes:
The object exposes a readable attribute 'alternativeFrequenciesEnabled'. This is the getter.

alternativeFrequenciesEnabled=

Signature: void alternativeFrequenciesEnabled= (bool enabled)

Description: Method void QRadioDataControl::setAlternativeFrequenciesEnabled(bool enabled)

Python specific notes:
The object exposes a writable attribute 'alternativeFrequenciesEnabled'. This is the setter.

alternativeFrequenciesEnabledChanged

Signature: [signal] void alternativeFrequenciesEnabledChanged (bool enabled)

Description: Signal declaration for QRadioDataControl::alternativeFrequenciesEnabledChanged(bool enabled)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'alternativeFrequenciesEnabledChanged'. This is the getter.
The object exposes a writable attribute 'alternativeFrequenciesEnabledChanged'. This is the setter.

childEvent

Signature: void childEvent (QChildEvent ptr event)

Description: Virtual method void QRadioDataControl::childEvent(QChildEvent *event)

This method can be reimplemented in a derived class.

customEvent

Signature: void customEvent (QEvent ptr event)

Description: Virtual method void QRadioDataControl::customEvent(QEvent *event)

This method can be reimplemented in a derived class.

destroyed

Signature: [signal] void destroyed (QObject ptr arg1)

Description: Signal declaration for QRadioDataControl::destroyed(QObject *)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'destroyed'. This is the getter.
The object exposes a writable attribute 'destroyed'. This is the setter.

disconnectNotify

Signature: void disconnectNotify (const QMetaMethod signal)

Description: Virtual method void QRadioDataControl::disconnectNotify(const QMetaMethod &signal)

This method can be reimplemented in a derived class.

emit_alternativeFrequenciesEnabledChanged

Signature: void emit_alternativeFrequenciesEnabledChanged (bool enabled)

Description: Emitter for signal void QRadioDataControl::alternativeFrequenciesEnabledChanged(bool enabled)

Call this method to emit this signal.

emit_destroyed

Signature: void emit_destroyed (QObject ptr arg1 = nullptr)

Description: Emitter for signal void QRadioDataControl::destroyed(QObject *)

Call this method to emit this signal.

emit_error_sig

Signature: void emit_error_sig (const QRadioData_Error err)

Description: Emitter for signal void QRadioDataControl::error(QRadioData::Error err)

Call this method to emit this signal.

emit_objectNameChanged

Signature: void emit_objectNameChanged (string objectName)

Description: Emitter for signal void QRadioDataControl::objectNameChanged(const QString &objectName)

Call this method to emit this signal.

emit_programTypeChanged

Signature: void emit_programTypeChanged (const QRadioData_ProgramType programType)

Description: Emitter for signal void QRadioDataControl::programTypeChanged(QRadioData::ProgramType programType)

Call this method to emit this signal.

emit_programTypeNameChanged

Signature: void emit_programTypeNameChanged (string programTypeName)

Description: Emitter for signal void QRadioDataControl::programTypeNameChanged(QString programTypeName)

Call this method to emit this signal.

emit_radioTextChanged

Signature: void emit_radioTextChanged (string radioText)

Description: Emitter for signal void QRadioDataControl::radioTextChanged(QString radioText)

Call this method to emit this signal.

emit_stationIdChanged

Signature: void emit_stationIdChanged (string stationId)

Description: Emitter for signal void QRadioDataControl::stationIdChanged(QString stationId)

Call this method to emit this signal.

emit_stationNameChanged

Signature: void emit_stationNameChanged (string stationName)

Description: Emitter for signal void QRadioDataControl::stationNameChanged(QString stationName)

Call this method to emit this signal.

error

Signature: [const] QRadioData_Error error

Description: Virtual method QRadioData::Error QRadioDataControl::error()

This method can be reimplemented in a derived class.

errorString

Signature: [const] string errorString

Description: Virtual method QString QRadioDataControl::errorString()

This method can be reimplemented in a derived class.

error_sig

Signature: [signal] void error_sig (const QRadioData_Error err)

Description: Signal declaration for QRadioDataControl::error(QRadioData::Error err)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'error_sig'. This is the getter.
The object exposes a writable attribute 'error_sig'. This is the setter.

event

Signature: bool event (QEvent ptr event)

Description: Virtual method bool QRadioDataControl::event(QEvent *event)

This method can be reimplemented in a derived class.

eventFilter

Signature: bool eventFilter (QObject ptr watched, QEvent ptr event)

Description: Virtual method bool QRadioDataControl::eventFilter(QObject *watched, QEvent *event)

This method can be reimplemented in a derived class.

isAlternativeFrequenciesEnabled

Signature: [const] bool isAlternativeFrequenciesEnabled

Description: Virtual method bool QRadioDataControl::isAlternativeFrequenciesEnabled()

This method can be reimplemented in a derived class.

isAlternativeFrequenciesEnabled?

Signature: [const] bool isAlternativeFrequenciesEnabled?

Description: Method bool QRadioDataControl::isAlternativeFrequenciesEnabled()

Python specific notes:
The object exposes a readable attribute 'alternativeFrequenciesEnabled'. This is the getter.

isSignalConnected

Signature: [const] bool isSignalConnected (const QMetaMethod signal)

Description: Method bool QRadioDataControl::isSignalConnected(const QMetaMethod &signal)

This method is protected and can only be called from inside a derived class.

objectNameChanged

Signature: [signal] void objectNameChanged (string objectName)

Description: Signal declaration for QRadioDataControl::objectNameChanged(const QString &objectName)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'objectNameChanged'. This is the getter.
The object exposes a writable attribute 'objectNameChanged'. This is the setter.

programType

Signature: [const] QRadioData_ProgramType programType

Description: Virtual method QRadioData::ProgramType QRadioDataControl::programType()

This method can be reimplemented in a derived class.

programTypeChanged

Signature: [signal] void programTypeChanged (const QRadioData_ProgramType programType)

Description: Signal declaration for QRadioDataControl::programTypeChanged(QRadioData::ProgramType programType)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'programTypeChanged'. This is the getter.
The object exposes a writable attribute 'programTypeChanged'. This is the setter.

programTypeName

Signature: [const] string programTypeName

Description: Virtual method QString QRadioDataControl::programTypeName()

This method can be reimplemented in a derived class.

programTypeNameChanged

Signature: [signal] void programTypeNameChanged (string programTypeName)

Description: Signal declaration for QRadioDataControl::programTypeNameChanged(QString programTypeName)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'programTypeNameChanged'. This is the getter.
The object exposes a writable attribute 'programTypeNameChanged'. This is the setter.

radioText

Signature: [const] string radioText

Description: Virtual method QString QRadioDataControl::radioText()

This method can be reimplemented in a derived class.

radioTextChanged

Signature: [signal] void radioTextChanged (string radioText)

Description: Signal declaration for QRadioDataControl::radioTextChanged(QString radioText)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'radioTextChanged'. This is the getter.
The object exposes a writable attribute 'radioTextChanged'. This is the setter.

receivers

Signature: [const] int receivers (string signal)

Description: Method int QRadioDataControl::receivers(const char *signal)

This method is protected and can only be called from inside a derived class.

sender

Signature: [const] QObject ptr sender

Description: Method QObject *QRadioDataControl::sender()

This method is protected and can only be called from inside a derived class.

senderSignalIndex

Signature: [const] int senderSignalIndex

Description: Method int QRadioDataControl::senderSignalIndex()

This method is protected and can only be called from inside a derived class.

setAlternativeFrequenciesEnabled

Signature: void setAlternativeFrequenciesEnabled (bool enabled)

Description: Virtual method void QRadioDataControl::setAlternativeFrequenciesEnabled(bool enabled)

This method can be reimplemented in a derived class.

staticMetaObject

Signature: [static] QMetaObject staticMetaObject

Description: Obtains the static MetaObject for this class.

stationId

Signature: [const] string stationId

Description: Virtual method QString QRadioDataControl::stationId()

This method can be reimplemented in a derived class.

stationIdChanged

Signature: [signal] void stationIdChanged (string stationId)

Description: Signal declaration for QRadioDataControl::stationIdChanged(QString stationId)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'stationIdChanged'. This is the getter.
The object exposes a writable attribute 'stationIdChanged'. This is the setter.

stationName

Signature: [const] string stationName

Description: Virtual method QString QRadioDataControl::stationName()

This method can be reimplemented in a derived class.

stationNameChanged

Signature: [signal] void stationNameChanged (string stationName)

Description: Signal declaration for QRadioDataControl::stationNameChanged(QString stationName)

You can bind a procedure to this signal.

Python specific notes:
The object exposes a readable attribute 'stationNameChanged'. This is the getter.
The object exposes a writable attribute 'stationNameChanged'. This is the setter.

timerEvent

Signature: void timerEvent (QTimerEvent ptr event)

Description: Virtual method void QRadioDataControl::timerEvent(QTimerEvent *event)

This method can be reimplemented in a derived class.

tr

Signature: [static] string tr (string s, string c = nullptr, int n = -1)

Description: Static method QString QRadioDataControl::tr(const char *s, const char *c, int n)

This method is static and can be called without an instance.

trUtf8

Signature: [static] string trUtf8 (string s, string c = nullptr, int n = -1)

Description: Static method QString QRadioDataControl::trUtf8(const char *s, const char *c, int n)

This method is static and can be called without an instance.