Fixed: Dragging files over items select them

[ferrariofilippo]

Resolved / Related Issues
Items resolved / related issues by this PR.

• Related: Bug: Draging files over other items makes it look like they're being selected #6768

Comments

• I fixed the bug delaying the selection at the end of the timer. This way, the hovered item is selected just before it's opened.
• There's still a problem with ColumnsLayout, where items have SelectedStyle even when they're not. I believe the bug affects ListViewBase since the code is the same as in GridViewBase, where the feature is working.

Validation
How did you test these changes?

• Built and ran the app

[yaira2]

LGTM

[yaira2]

There's still a problem with ColumnsLayout, where items have SelectedStyle even when they're not. I believe the bug affects ListViewBase since the code is the same as in GridViewBase, where the feature is working

Doesn't DetailsLayout use ListViewBase as well?

[ferrariofilippo]

If you hover over a folder for 1s while dragging an item, Files selects it and opens it.
If you use DetailsLayout this is not a problem, because Files loads a new pane.
With ColumnsLayout, the selected folder is opened in a new pane, but the previous one remains open. The bug happens here.

I post here a video where you can see what I mean. In ColumnsLayout one item is selected (as you can see from SeletectedItems count), but two have the style applied.

1.mp4

[ferrariofilippo]

I just found out that you have already tracked this issue in #9594