##// END OF EJS Templates
Merge pull request #6827 from minrk/not-attachment...
Merge pull request #6827 from minrk/not-attachment use ?download=1 to trigger download in /files/

File last commit:

r16414:422c5094
r18558:41c88ae1 merge
Show More
qt.py
23 lines | 806 B | text/x-python | PythonLexer
""" A Qt API selector that can be used to switch between PyQt4/5 and PySide.
This uses the ETS 4.0 selection pattern of:
PySide first, PyQt4 (API v2.) second, then PyQt5.
Do not use this if you need PyQt4 with the old QString/QVariant API.
"""
import os
from IPython.external.qt_loaders import (load_qt, QT_API_PYSIDE,
QT_API_PYQT, QT_API_PYQT5)
QT_API = os.environ.get('QT_API', None)
if QT_API not in [QT_API_PYSIDE, QT_API_PYQT, QT_API_PYQT5, None]:
raise RuntimeError("Invalid Qt API %r, valid values are: %r, %r, %r" %
(QT_API, QT_API_PYSIDE, QT_API_PYQT, QT_API_PYQT5))
if QT_API is None:
api_opts = [QT_API_PYSIDE, QT_API_PYQT, QT_API_PYQT5]
else:
api_opts = [QT_API]
QtCore, QtGui, QtSvg, QT_API = load_qt(api_opts)