Install python3-pyqt4 by entering the following commands in the terminal:
sudo apt update sudo apt install python3-pyqt4
Description:
Python3 bindings for Qt4
PyQt4 exposes the Qt4 API to Python3. The following modules are supported: * QtCore * QtDBus * QtGui * QtNetwork * QtXml * QtScript * QtSvg * QtTest * QtAssistant * QtOpenGL (in python3-pyqt4.qtopengl) * QtSql (in python3-pyqt4.qtsql) * phonon (in python3-pyqt4.phonon)
Homepage: http://www.riverbankcomputing.co.uk/software/pyqt/
Version: 4.12.1+dfsg-2
Section: universe/python