pyqtgraph/doc/source/config_options.rst
Ogi Moore 517d243166
Remove unhelpful warnings (#1646)
* Remove warning about existing QApplication

* Remove reference to weave which we do not use

* Do away with opengl warning

* Remove weaveDebug config option
2021-03-22 11:12:01 -07:00

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.. currentmodule:: pyqtgraph
.. _apiref_config:
Global Configuration Options
============================
PyQtGraph has several global configuration options that allow you to change its
default behavior. These can be accessed using the :func:`setConfigOptions` and
:func:`getConfigOption` functions:
================== =================== ================== ================================================================================
**Option** **Type** **Default**
leftButtonPan bool True If True, dragging the left mouse button over a ViewBox
causes the view to be panned. If False, then dragging
the left mouse button draws a rectangle that the
ViewBox will zoom to.
foreground See :func:`mkColor` 'd' Default foreground color for text, lines, axes, etc.
background See :func:`mkColor` 'k' Default background for :class:`GraphicsView`.
antialias bool False Enabling antialiasing causes lines to be drawn with
smooth edges at the cost of reduced performance.
imageAxisOrder str 'col-major' For 'row-major', image data is expected in the standard row-major
(row, col) order. For 'col-major', image data is expected in
reversed column-major (col, row) order.
The default is 'col-major' for backward compatibility, but this may
change in the future.
editorCommand str or None None Command used to invoke code editor from ConsoleWidget.
exitCleanup bool True Attempt to work around some exit crash bugs in PyQt and PySide.
useOpenGL bool False Enable OpenGL in GraphicsView.
useCupy bool False Use cupy to perform calculations on the GPU. Only currently applies to
ImageItem and its associated functions.
enableExperimental bool False Enable experimental features (the curious can search for this key in the code).
crashWarning bool False If True, print warnings about situations that may result in a crash.
================== =================== ================== ================================================================================
.. autofunction:: pyqtgraph.setConfigOptions
.. autofunction:: pyqtgraph.getConfigOption