Ensure left bar trigger and collapsed state stay in sync #16748
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Fix left bar visibility behavior
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What does it do?
Note that this is an alternative to #16741 that addresses a couple other nuances. Like @rtripault did, I moved the add/remove class logic for the trigger elsewhere (but into the upper collapse/expand blocks for the west region). Alterations were also made to the
toggleLeftBarmethod.Why is it needed?
As the original PR stated, the trigger state was not changing when
toggleLeftBarwas called; this method is exclusively used for the keyboard shortcut (which is ctrl-shift-h). A couple other things get resolved with this alternate solution:toggleLeftBarnothing happens (or the wrong thing happens); this issue was already present before (not caused by the referenced PR).toggleLeftBar), then actually clicking the trigger icon (or vice versa). This PR ensures the correct state and behavior no matter how you open/close the left bar.How to test
Open and close the left bar by using both the trigger (arrow icon) and using the keyboard shortcut (ctrl-shift-h), in various combinations. Additionally navigate around a bit to verify the correct state is carried through from page to page.
Related issue(s)/PR(s)
None, as mentioned this is an alternate to #16741.