Skip to content

CHANGELOG.md

Latest commit

 

History

History
164 lines (118 loc) · 5.9 KB

CHANGELOG.md

File metadata and controls

164 lines (118 loc) · 5.9 KB

PythonQwt Releases

Version 0.8.3

  • Fixed simple plot examples (setup.py & plot.py's doc page) following the introduction of the new QtPy dependency (Qt compatibility layer) since V0.8.0.

Version 0.8.2

  • Added new GUI-based test script PythonQwt-py3 to run the test launcher.
  • Added command-line options to the PythonQwt-tests-py3 script to run all the tests simultenously in unattended mode (--mode unattended) or to update all the screenshots (--mode screenshots).
  • Added internal scripts for automated test in virtual environments with both PyQt5 and PySide2.

Version 0.8.1

  • PySide2 support was significatively improved betwen PythonQwt V0.8.0 and V0.8.1 thanks to the new qwt.qwt_curve.array2d_to_qpolygonf function.

Version 0.8.0

  • Added PySide2 support: PythonQwt is now compatible with Python 2.7, Python 3.4+, PyQt4, PyQt5 and PySide2!

Version 0.7.1

  • Changed QwtPlotItem.detachItems signature: removed unnecessary "autoDelete" argument, initialiazing "rtti" argument to None (remove all items)
  • Improved Qt universal support (PyQt5, ...)

Version 0.7.0

  • Added convenience functions for creating usual objects (curve, grid, marker, ...):

    • QwtPlotCurve.make
    • QwtPlotMarker.make
    • QwtPlotGrid.make
    • QwtSymbol.make
    • QwtText.make

  • Added new test launcher with screenshots (automatically generated)

  • Removed guidata dependency thanks to the new specific GUI-based test launcher

  • Updated documentation (added more examples, using automatically generated screenshots)

  • QwtPlot: added "flatStyle" option, a PythonQwt-exclusive feature improving default plot style (without margin, more compact and flat look) -- option is enabled by default

  • QwtAbstractScaleDraw: added option to set the tick color lighter factor for each tick type (minor, medium, major) -- this feature is used with the new flatStyle option

  • Fixed obvious errors (+ poor implementations) in untested code parts

  • Major code cleaning and formatting

Version 0.6.2

  • Fixed Python crash occuring at exit when deleting objects (Python 3 only)

  • Moved documentation to https://docs.readthedocs.io/

  • Added unattended tests with multiple versions of WinPython:

    • WinPython-32bit-2.7.6.4
    • WinPython-64bit-2.7.6.4
    • WinPython-64bit-3.4.4.3
    • WinPython-64bit-3.4.4.3Qt5
    • WPy64-3680
    • WPy64-3771
    • WPy64-3830

  • Added PyQt4/PyQt5/PySide automatic switch depending on installed libraries

Version 0.6.1

  • Fixed rounding issue with PythonQwt scale engine (0...1000 is now divided in 200-size steps, as in both Qwt and PyQwt)
  • Removed unnecessary mask on scaleWidget (this closes #35)
  • CurveBenchmark.py: fixed TypeError with numpy.linspace (NumPy=1.18)

Version 0.6.0

  • Ported changes from Qwt 6.1.2 to Qwt 6.1.5
  • QwtPlotCanvas.setPaintAttribute: fixed PyQt4 compatibility issue for BackingStore paint attribute
  • Fixed DataDemo.py test script (was crashing ; this closes #41)
  • QwtPainterClass.drawBackground: fixed obvious bug in untested code (this closes #51)
  • qwtFillBackground: fixed obvious bug in untested code (this closes #50)
  • QwtPainterClass.fillPixmap: fixed obvious bug in untested code (this closes #49)
  • QwtStyleSheetRecorder: fixed obvious bug in untested code (this closes #47, closes #48 and closes #52)
  • Added "plot without margins" test for Issue #35

Version 0.5.5

  • QwtScaleMap.invTransform_scalar: avoid divide by 0
  • Avoid error when computing ticks: when the axis was so small that no tick could be drawn, an exception used to be raised

Version 0.5.4

Fixed an annoying bug which caused scale widget (axis ticks in particular) to be misaligned with canvas grid: the user was forced to resize the plot widget as a workaround

Version 0.5.3

  • Better handling of infinity and NaN values in scales (removed NumPy warnings)
  • Now handling infinity and NaN values in series data: removing points that can't be drawn
  • Fixed logarithmic scale engine: presence of values <= 0 was slowing down series data plotting

Version 0.5.2

  • Added CHM documentation to wheel package
  • Fixed QwtPlotRenderer.setDiscardFlag/setLayoutFlag args
  • Fixed QwtPlotItem.setItemInterest args
  • Fixed QwtPlot.setAxisAutoScale/setAutoReplot args

Version 0.5.1

  • Fixed Issue #22: fixed scale issues in CurveDemo2.py and ImagePlotDemo.py
  • QwtPlotCurve: sticks were not drawn correctly depending on orientation
  • QwtInterval: avoid overflows with NumPy scalars
  • Fixed Issue #28: curve shading was broken since v0.5.0
  • setup.py: using setuptools "entry_points" instead of distutils "scripts"
  • Showing curves/plots number in benchmarks to avoid any misinterpretation (see Issue #26)
  • Added Python2/Python3 scripts for running tests

Version 0.5.0

  • Various optimizations
  • Major API simplification, taking into account the feature that won't be implemented (fitting, rounding, weeding out points, clipping, etc.)
  • Added QwtScaleDraw.setLabelAutoSize/labelAutoSize methods to set the new auto size option (see documentation)

Version 0.4.0

  • Color bar: fixed axis ticks shaking when color bar is enabled
  • Fixed QwtPainter.drawColorBar for horizontal color bars (typo)
  • Restored compatibility with original Qwt signals (QwtPlot, ...)

Version 0.3.0

Renamed the project (python-qwt --> PythonQwt), for various reasons.

Version 0.2.1

Fixed Issue #23: "argument numPoints is not implemented" error was showing up when calling QwtSymbol.drawSymbol(symbol, QPoint(x, y)).

Version 0.2.0

Added docstrings in all Python modules and a complete documentation based on Sphinx. See the Overview section for API limitations when comparing to Qwt.

Version 0.1.1

Fixed Issue #21 (blocking issue only on non-Windows platforms when building the package): typo in "PythonQwt-tests" script name (in setup script)

Version 0.1.0

First alpha public release.