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@PierreRaybaut PierreRaybaut released this 06 May 16:49
· 390 commits to master since this release
v2.3.1
1619aaa

Version 2.3.1

In this release, test coverage is 79%.

💥 New features / Enhancements:

  • Colormap: added "Apply" button to the colormap manager
  • Automated test suite:
    • Test coverage has been improved from 75% to 79%
    • The following features are now covered by unit tests:
      • Panning with the mouse move events
      • Zooming with the mouse wheel/move events
      • Curve statistics tool
      • Image rotation and translations via SelectTool (simulating mouse events)
      • Masked areas in images and ImageMaskTool
      • LockTrImageTool
      • Cursor tools (HCursorTool, VCursorTool, XCursorTool and HRangeTool)
      • DisplayCoordsTool: simulation of 'Alt' and 'Ctrl' keys
      • Complete coverage for MultiLineTool and FreeFormTool
      • Selection tools (RectangularSelectionTool and SelectTool)

🛠️ Bug fixes:

  • Image statistics tool: fixed "No available data" message when the tool rectangular
    region top Y coordinate is above the image top Y coordinate
  • Label items (LabelItem, LegendBoxItem, DataInfoLabel, ...) were not emitting
    the SIG_ITEM_MOVED signal when moved interactively (with the mouse) if the item
    anchor was attached to the canvas
  • Colormap: fixed context menu entry update (colormap icon was updated as expected, but
    the colormap name was not)
  • Rotate/crop dialog: added missing toolbar on plot widget
  • Flip/rotate dialog: added missing toolbar on plot widget
  • Fixed issue with oblique averaged cross section computation (AttributeError when
    clicking on the empty cross section plot)

Version 2.3.0

In this release, test coverage is 75%.

💥 New features:

  • Added support for colormap inversion:
    • The user can now invert the colormap of an image item:
      • From the image parameters dialog ("Invert colormap" checkbox)
      • From the plot context menu (right-click on the image item)
    • BaseImageItem.set_color_map method takes a new invert parameter (which
      defaults to None, meaning that the behavior is unchanged)
    • New ReverseColormapTool: registered by default in the plot widget, like the
      ColormapTool (add the "Invert colormap" entry in the context menu of the image)

🛠️ Bug fixes:

  • ErrorBarCurveItem: fixed NumPy deprecation warning
    ("Conversion of an array with ndim > 0 to a scalar is deprecated [...]")

ℹ️ Other changes:

  • Image plot items deserialization:
    • When an image plot item is deserialized, and needs to be reloaded from a file,
      the file path is adapted to the current working directory if file is not found
      (this is the legacy behavior).
    • An unnecessary call to ImageIOHandler.adapt_path method was removed from the
      RawImageItem.deserialize method: this issue has to be handled by the host
      application, not by the PlotPy library.
    • ImageIOHandler: removed add_change_path and adapt_path methods
  • Fix typo in tests.features.test_colormap_editor module: renamed function
    test_colormap_manager to test_colormap_editor
  • Removed unnecessary BaseImageItem.get_color_map_name method
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