betty.gui.logging module¶

Provide logging for the Graphical User Interface.

class betty.gui.logging.LogRecord(record)[source]¶

Bases: Text

Parameters:¶

record¶

class betty.gui.logging.LogRecordViewer[source]¶

Bases: QWidget

log(record)[source]¶

Parameters:¶

record¶

Return type:¶

None

class betty.gui.logging.LogRecordViewerHandler(viewer)[source]¶

Bases: Handler

Parameters:¶

viewer¶

emit(record)[source]¶

Do whatever it takes to actually log the specified logging record.

This version is intended to be implemented by subclasses and so raises a NotImplementedError.

Parameters:¶

record¶

Return type:¶

None

log¶

pyqtSignal(*types, name: str = …, revision: int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.