qtpy/QtCharts.py

   1 # -----------------------------------------------------------------------------
   2 # Copyright © 2019- The Spyder Development Team
   3 #
   4 # Licensed under the terms of the MIT License
   5 # (see LICENSE.txt for details)
   6 # -----------------------------------------------------------------------------
   7
   8 """Provides QtChart classes and functions."""
   9
  10 from . import (
  11     PYQT5,
  12     PYQT6,
  13     PYSIDE2,
  14     PYSIDE6,
  15     QtModuleNotInstalledError,
  16 )
  17
  18 if PYQT5:
  19     try:
  20         from PyQt5.QtChart import *
  21         from PyQt5 import QtChart as QtCharts
  22     except ModuleNotFoundError as error:
  23         raise QtModuleNotInstalledError(
  24             name='QtCharts', missing_package='PyQtChart'
  25         ) from error
  26 elif PYQT6:
  27     try:
  28         from PyQt6.QtCharts import *
  29         from PyQt6 import QtCharts
  30     except ModuleNotFoundError as error:
  31         raise QtModuleNotInstalledError(
  32             name='QtCharts', missing_package='PyQt6-Charts'
  33         ) from error
  34 elif PYSIDE2:
  35     from PySide2.QtCharts import *
  36
  37     # https://bugreports.qt.io/projects/PYSIDE/issues/PYSIDE-1026
  38     import PySide2.QtCharts as __temp
  39     import inspect
  40
  41     for __name in inspect.getmembers(__temp.QtCharts):
  42         globals()[__name[0]] = __name[1]
  43 elif PYSIDE6:
  44     from PySide6.QtCharts import *
  45     from PySide6 import QtCharts