* A few different types of validation
* Rename
* Fix test
* Updating validation framework
* Update lockfile
* Ensure validators can be None
* Reworking the API a little
* Convert Input.Changed to dataclass
* Add utility for getting failures as strings
* Update an example in Validator docstring
* Remove some redundant `pass`es
* Renaming variables
* Validating Input on submit, attaching result to Submitted event
* Testing various validation features
* Update snapshots and deps
* Styling unfocused -invalid Input differently
* Add snapshot test around input validation and associated styles
* Validation docs
* Tidying validation docs in Input widget reference
* Fix mypy issues
* Remove __bool__ from Failure, make validator field required
* Code review changes
* Improving error messages in Validators
* Remove hanging lines from docstrings.
Deleted hanging blank lines at the end of docstrings.
Regex pattern:
- find `\n\n( *)"""`
- replace with `\n$1"""`
* Add regression test for #2229.
* Fix potential reactive-watch loop.
* Simplify regression test.
Labels are cheaper to use and the final visual result of the test won't depend on the directory it runs from.
* Simplify solution.
Turns out I didn't need a descriptor. :(
* Fail on empty tab.
* Checking in remove_row progress
* Ensuring structures updated correctly when row deleted
* Clamping index
* Failed attempt
* Removing rows
* Update a type hint in DataTable
* Remove some code that wasnt required
* Use index syntax instead of get
* Add DataTable remove row test
* Snapshot tests for removing rows
* Add a docstring for DataTable.remove_row method
* Update changelog regarding DataTable.remove_row
* Add check_idle call to remove_row
Initially this was "throw most if not all widgets at the display and disable
everything" test; but in #2028 it was requested that this be simplified,
just using the same widget, in enabled and disabled states.
Button seems like a good choice here.
To ensure that things work as intended, I'm going with the approach of
disabling via a container as that's one big change that the disabled
facility brought in.
* Allow setting an additional alpha on a border
See #1863.
* Update the ChangeLog
* Add snapshot tests for the border alpha value
* Extend the border snapshot tests
While this doesn't test *every* permutation, it covers enough bases that if
something were to change it should catch it.
* Tweak a typo in the border style examples
* Add border transparency percentage to the border docs
* Add a CSS example for using border transparency
* Add Color.multiply_alpha
* Update the CHANGELOG
* Multiply the alpha on a colour rather than replace it
As requested in
https://github.com/Textualize/textual/pull/1954#pullrequestreview-1328170386
(actually required while talking in person with Will, but noted in the
above)
* Multiply the alpha on a border colour rather than replace it
As requested in
https://github.com/Textualize/textual/pull/1954#pullrequestreview-1328170386
(actually requested while talking in person with Will, but noted in the
above)
* Renaming some component classes in DataTable
* Some more renaming of DataTable component classes
* Separate styling for fixed rows/columns from labels
* Highlight fixed rows/cols affected by colour differently
* Tweaking styles for fixed data in DataTable
* Update DataTable snapshots
* Add row label to Row metadata
* Wiring up some labelled row logic behind flags
* Renaming variable in DataTable
* Variable renaming in DataTable
* [no ci] Labelling rows progress
* Add RenderedRow abstraction to DataTable
* Computing label widths
* Use the Column object to represent row label column
* Ability to toggle row labels reactively
* Adjust width calculation for label widths
* Add DataTable.RowLabelSelected
* Posting the RowLabelClick message
* Hovering of row labels applies new style
* Remove a print
* Ensure horizontal scrolling with column cursor accounts for row label column
* Account for possible row labels in cell cursor horizontal scrolling
* Ensure cursor highlighting is correct on row label cells
* Document component class for DataTable label hover
* Test to ensure clicking row label emits correct event
* Add snapshot test for DataTable with fixed rows/cols and row labels
* Using pilot pause instead of wait_for_idle directly
* Update CHANGELOG
* Add a docstring
* Add a note to CHANGELOG.md about RowLabelSelected
