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 import QtChart as QtCharts
  21         from PyQt5.QtChart import *
  22     except ModuleNotFoundError as error:
  23         raise QtModuleNotInstalledError(
  24             name="QtCharts",
  25             missing_package="PyQtChart",
  26         ) from error
  27 elif PYQT6:
  28     try:
  29         from PyQt6 import QtCharts
  30         from PyQt6.QtCharts import *
  31     except ModuleNotFoundError as error:
  32         raise QtModuleNotInstalledError(
  33             name="QtCharts",
  34             missing_package="PyQt6-Charts",
  35         ) from error
  36 elif PYSIDE2:
  37     import inspect
  38
  39     # https://bugreports.qt.io/projects/PYSIDE/issues/PYSIDE-1026
  40     import PySide2.QtCharts as __temp
  41     from PySide2.QtCharts import *
  42
  43     for __name in inspect.getmembers(__temp.QtCharts):
  44         globals()[__name[0]] = __name[1]
  45 elif PYSIDE6:
  46     from PySide6 import QtCharts
  47     from PySide6.QtCharts import *