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Stop drawing a hover ring on a device that cannot hover

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A cell drew a 1px ring while the pointer was over it, in the same colour
as the 2px ring that means "selected". On a tablet there is no pointer,
and `has-hover` is not the harmless no-op that implies: Slint raises it
on a touch press and lowers it on the `Exit` that normally follows the
release — but the release that ends a pinch carries no `Exit` at all,
and neither does a finger lifting while a second one is still down.

So resizing the thumbnails, which is a pinch, left a ring around
whichever cell each finger had come down on. The grid then showed boxes
around photographs that were not selected, a pixel thinner than the ones
that were, with nothing to tell them apart.

Hover chrome has no meaning once there has been a finger, so it is not
drawn: the same `touched` latch the rating strip already keys off.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
dtourolle
2026-08-30 10:36:46 +02:00
co-authored by Claude Opus 5
parent 126beaf7ed
commit 8848bbcff3
3 changed files with 19 additions and 7 deletions
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docs/gestures.md
+4 -4
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@@ -116,7 +116,7 @@ The selection is what the drag carries, which is why selecting several is worth
A tap opens; a tap that *moved* does not. Travel is what separates a deliberate tap from a hand brushing past, and it is the only thing that does: the two are the same length. An earlier version required the finger to dwell 120 ms instead, and that rejected ordinary taps — a real tap is often quicker than a brush.
<sub>`ui/dr-ui/ui/library.slint:3133`</sub>
<sub>`ui/dr-ui/ui/library.slint:3145`</sub>
### Rate a photograph without opening it
@@ -126,7 +126,7 @@ A tap opens; a tap that *moved* does not. Travel is what separates a deliberate
A star has to take the press without it also reaching the cell, or every rating throws the user into develop.
<sub>`ui/dr-ui/ui/library.slint:3245`</sub>
<sub>`ui/dr-ui/ui/library.slint:3257`</sub>
### Drop the selection but keep selecting
@@ -135,7 +135,7 @@ A star has to take the press without it also reaching the cell, or every rating
Distinct from Done, which leaves the mode entirely. Clearing keeps it, so the next selection can start straight away.
<sub>`ui/dr-ui/ui/library.slint:3808`</sub>
<sub>`ui/dr-ui/ui/library.slint:3820`</sub>
### Select everything the grid is showing
@@ -144,4 +144,4 @@ Distinct from Done, which leaves the mode entirely. Clearing keeps it, so the ne
A scoped grid of two hundred frames is two hundred taps otherwise, and "all of them, except those three" is a far more common shape than the taps it took to say it.
<sub>`ui/dr-ui/ui/library.slint:3825`</sub>
<sub>`ui/dr-ui/ui/library.slint:3837`</sub>