Option-scroll zooming changes interface focus incorrectly

[Robert Leach]

USE CASE: WHAT DO YOU WANT TO DO?

Option-scroll zoom without affecting focus (i.e. without changing which element of the interface can be manipulated with keyboard shortcuts).

STEPS TO REPRODUCE AN ISSUE (OR TRIGGER A NEW FEATURE)

1. Hit the tab key until the main nav "+" button is highlighted
2. option-up-scroll (zoom) all the way in (to a single tile) while hovering over the matrix
3. option-down-scroll (zoom) all the way out (to full matrix) while hovering over the matrix
4. Zoom in a little bit
5. Tab until the main nav "-" button is highlighted
6. option-down-scroll (zoom) all the way out (to full matrix) while hovering over the matrix

CURRENT BEHAVIOR

Upon getting to a single tile, the main nav "-" button gets focus. Upon zooming all the way out, the "Search Rows..." box gets focus.

EXPECTED BEHAVIOR

Changing focus to "-" upon full zoom (if "+" had focus before and becomes disabled) makes sense, but if "-" has focus and the user zooms completely out, causing "-" to become disabled, then it seems like focus should shift to "+", not search.

DEVELOPERS ONLY SECTION

SUGGESTED CHANGE (Pseudocode optional)

If "-" has focus and becomes disabled, explicitly shift focus to "+".

FILES AFFECTED (where the changes will be implemented) - developers only

unknown

LEVEL OF EFFORT - developers only

minor

COMMENTS

Similar/related to issue #424

[Christopher Keil]

Yep I noticed this for a while now. Every time you hit Ctrl/ Option the search gets focused or the column-selection white rectangle gets permanently drawn until you click somewhere.