v0.5.5

What's Changed

Major

• New Scatter Widget based on PyQtGraph, replacing the previous Matplotlib-based widget by @fjorka in #270
  • New Features:
    • Separate color controls for continuous and discrete data:
      • Continuous: Histogram of values, LUT adjustment, contrast control.
      • Discrete: Scrollable legend, class color modification.
    • Pseudohistogram plot for single-axis data.
    • Highlight nearby data points under the cursor with dynamic status display.
    • Expanded ROI annotations (lasso and rectangle tools)
    • Multiple disjointed ROIs with modifiable options.
    • Annotation name dialog for saving annotations.
  • Documentation: Notebooks updated with the new Scatter Widget information and screenshots.

Changed

• Move loading data to separate thread to prevent freezing viewer by @Czaki in #283
• Sort element names in widgets by @aeisenbarth in #285
  • Global setting variables for showing circles as points and point size for scatter widget #309 #334
  • Sorting the element names and coordinate system names alphabetically #285

Fixed

• re-enable showing circles as points by @LucaMarconato in #309
• Small fix/circles as points by @LucaMarconato in #334
• fix plot categorical with colors, on labels by @LucaMarconato in #337

New Contributors

• @fjorka made their first contribution in #270

Full Changelog: v0.5.4...v0.5.5

0.5.4post0

[0.5.4] - 2024-11-26

Changed

• Support for xarray.DataTree (which moved from datatree.DataTree)

Added

• CLI interface from spatialdata branch
• New function to get layer by name #315 @minhtien-trinh
• New annotation function to display text near polygons #315 @minhtien-trinh

Fixed

• Bug wrong radii transformed circles (e.g. with Visium lowres) #318
• Bugs: instance id shifted by 1; obsm visualization; background color for labels #320
• Bug adjusting contrast limit for RGB data #276

0.5.4

[0.5.4] - 2024-11-26

Changed

• Support for xarray.DataTree (which moved from datatree.DataTree)

Added

• CLI interface from spatialdata branch
• New function to get layer by name #315 @minhtien-trinh
• New annotation function to display text near polygons #315 @minhtien-trinh

Fixed

• Bug wrong radii transformed circles (e.g. with Visium lowres) #318
• Bugs: instance id shifted by 1; obsm visualization; background color for labels #320
• Bug adjusting contrast limit for RGB data #276

0.5.3

[0.5.3] - 2024-09-25

Fixed

• Bug table was not reset after an element without table was added #317
• Bug when changing channel for a multichannel image #301 #302
• Bug when plotting catgorical annotations on points #304

0.5.2post1

v0.5.2post1

Fix deploy by using local directory (#295)

0.5.2post0

v0.5.2post0

Fix deploy by read dist path form output of previous steep (#294)

0.5.2

[0.5.2] - 2024-08-16

Minor

• Modernized release workflow

v0.5.1

[0.5.1] - 2024-08-07

Changed

• RGB is now detected based on axis names in .c (pass ("r","g","b") or
  ("r","g","b", "a")to c_coords argument when parsing the Image(2D / 3 D)Model)
  @aeisenbarth #153

v0.5.0post1

Fix requirement.

v0.5.0post0

[0.5.0] - 2024-07-03

Added

• New annotation widget for managing shapes annotations @melonora #233 #261
• Showing image channel names in var widget for easy channel selection #254

Fixed

• Fixed scatterplot widget #247
• Fixed contrast limits for images #265