v0.12.0

Version 0.12.0

• 30% performance improvement (measured by qwt.tests.test_loadtest) by optimizing
  the QwtAbstractScaleDraw.tickLabel method:
  • Suppressed an unnecessary call to QFont.textSize (which can be quite slow)
  • Cached the text size with the label QwtText object
• Added support for margins in QwtPlot (see Issue #82):
  • Default margins are set to 0.05 (5% of the plot area) at each side of the plot
  • Margins are adjustable for each plot axis using QwtPlot.setAxisMargin (and
    QwtPlot.axisMargin to get the current value)
• Added an additional margin to the left of ticks labels: this margin is set to one
  character width, to avoid the labels to be truncated while keeping a tight layout
• Slighly improved the new flat style (see V0.7.0) by selecting default fonts
• API breaking change: QwtLinearColorMap.colorStops now returns a list of ColorStop
  objects instead of the list of stop values

v0.11.2

Version 0.11.2

• Fixed TypeError on QwtPlotLayout.minimumSizeHint

Version 0.11.1

• Fixed remaining QwtPainter.drawPixmap call

Version 0.11.0

• Dropped support for Python 3.7 and earlier
• Dropped support for PyQt4 and PySide2
• Removed unnecessary argument numPoints in QwtSymbol.drawSymbols and QwtSymbol.renderSymbols methods
• QwtPlotCanvas: fixed BackingStore feature (paintAttribute)

v0.11.1

Version 0.11.1

• Fixed remaining QwtPainter.drawPixmap call

Version 0.11.0

• Dropped support for Python 3.7 and earlier
• Dropped support for PyQt4 and PySide2
• Removed unnecessary argument numPoints in QwtSymbol.drawSymbols and QwtSymbol.renderSymbols methods
• QwtPlotCanvas: fixed BackingStore feature (paintAttribute)

v0.11.0

Version 0.11.0

• Dropped support for Python 3.7 and earlier
• Dropped support for PyQt4 and PySide2
• Removed unnecessary argument numPoints in QwtSymbol.drawSymbols and QwtSymbol.renderSymbols methods
• QwtPlotCanvas: fixed BackingStore feature (paintAttribute)

Hotfix v0.10.6

Version 0.10.6

• Qt6 support:
  • Handled all occurences of deprecated QWidget.getContentsMargins method.
  • Removed references to NonCosmeticDefaultPen
  • Fixed QApplication.desktop AttributeError
  • Fixed QPrinter.HighResolution AttributeError on Linux
  • Fixed QPrinter.setColorMode AttributeError on PyQt6/Linux
  • Fixed QPrinter.setOrientation deprecation issue
  • Fixed QPrinter.setPaperSize deprecation issue
• Improved unit tests:
  • Ensure that tests are entirely executed before quitting (in unattended mode)
  • Added more tests on qwt.symbols
  • Added tests on qwt.plot_renderer
• qwt.plot_renderer: fixed resolution type
• qwt.symbols: fixed QPointF type mismatch
• Removed CHM help file generation (obsolete)

Hotfix v0.10.5

Version 0.10.5

• Issue #81 - Signal disconnection issue with PySide 6.5.3

Version 0.10.4

• Issue #80 - Print to PDF: AttributeError: 'NoneType' object has no attribute 'getContentsMargins'

Version 0.10.3

• Issue #79 - TypeError: unexpected type 'QSize' (thanks to @luc-j-bourhis)

• Moved project to the PlotPyStack organization.

• Unit tests: added support for pytest and coverage (60% coverage as of today)

• Issue #74 - TypeError: QwtPlotDict.init() [...] with PySide 6.5.0

• Issue #77 - AttributeError: 'XXX' object has no attribute '_QwtPlot__data'

• Issue #72 - AttributeError: 'QwtScaleWidget' object has no attribute 'maxMajor' / 'maxMinor' / 'stepSize'

• Issue #76 - [PySide] AttributeError: 'QwtPlotCanvas' object has no attribute 'Sunken'

• Issue #63 - TypeError: 'PySide2.QtCore.QRect' object is not subscriptable

Hotfix v0.10.4

Version 0.10.4

• Issue #80 - Print to PDF: AttributeError: 'NoneType' object has no attribute 'getContentsMargins'

Version 0.10.3

• Issue #79 - TypeError: unexpected type 'QSize' (thanks to @luc-j-bourhis)

• Moved project to the PlotPyStack organization.

• Unit tests: added support for pytest and coverage (60% coverage as of today)

• Issue #74 - TypeError: QwtPlotDict.init() [...] with PySide 6.5.0

• Issue #77 - AttributeError: 'XXX' object has no attribute '_QwtPlot__data'

• Issue #72 - AttributeError: 'QwtScaleWidget' object has no attribute 'maxMajor' / 'maxMinor' / 'stepSize'

• Issue #76 - [PySide] AttributeError: 'QwtPlotCanvas' object has no attribute 'Sunken'

• Issue #63 - TypeError: 'PySide2.QtCore.QRect' object is not subscriptable

Hotfix v0.10.3

Version 0.10.3

• Issue #79 - TypeError: unexpected type 'QSize' (thanks to @luc-j-bourhis)

• Moved project to the PlotPyStack organization.

• Unit tests: added support for pytest and coverage (60% coverage as of today)

• Issue #74 - TypeError: QwtPlotDict.init() [...] with PySide 6.5.0

• Issue #77 - AttributeError: 'XXX' object has no attribute '_QwtPlot__data'

• Issue #72 - AttributeError: 'QwtScaleWidget' object has no attribute 'maxMajor' / 'maxMinor' / 'stepSize'

• Issue #76 - [PySide] AttributeError: 'QwtPlotCanvas' object has no attribute 'Sunken'

• Issue #63 - TypeError: 'PySide2.QtCore.QRect' object is not subscriptable

Hotfix v0.10.2

Fixed regression introduced by last revision

PySide6 compatible release

v0.10.0

Added support for QtPy 2, PyQt6, PySide6