On Mon, 6 May 2024 23:14:11 GMT, Andy Goryachev <ango...@openjdk.org> wrote:

>> Adding alt-ctrl-LEFT/RIGHT/UP/DOWN (option-command-LEFT/RIGHT/UP/DOWN) key 
>> bindings to
>> 
>> - ListView
>> - TreeView
>> - TableView
>> - TreeTableView
>> 
>> to support keyboard-only horizontal and vertical scrolling.  The main reason 
>> for the change is to improve accessibility.
>> 
>> **NOTE: For controls in right-to-left orientation, the direction of 
>> horizontal scrolling is reversed.**
>> 
>> As far as I can tell, these key combinations do not interfere with editing.
>> 
>> The proposed solution can be further optimized by adding a public method to 
>> the VirtualFlow class, something like
>> 
>> 
>> public void horizontalUnitScroll(boolean right);
>> public void verticalUnitScroll(boolean down);
>> 
>> 
>> Q: Does this change require a CSR to explain the change in the controls' 
>> behavior?  We don't yet have the key bindings documented in 
>> /doc-files/behavior
>> 
>> Note:
>> Jenkins headful test passed on all mac configurations, failed on all linux 
>> configurations (master branch failed also, so it is test issue), while 
>> windows configuration is not yet available.
>
> Andy Goryachev has updated the pull request incrementally with one additional 
> commit since the last revision:
> 
>   vertical scrolling tests

LGTM...

-------------

Marked as reviewed by arapte (Reviewer).

PR Review: https://git.openjdk.org/jfx/pull/1393#pullrequestreview-2057040934

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