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Quick View (sometimes) shows wrong file when zooming thumbnails
Posted: 2022-08-24, 07:19 UTC
by funkymonk
TC 10.51rc2 x32 dark/light @ Win10x64
Hi,
I have assigned
Code: Select all
[Shortcuts]
C+*=cm_ZoomIn
C+/=cm_ZoomOut
to quickly change thumbnail size by keyboard.
Here is the problem:
- Right: Go to a folder with images and switch to thumbnail view
- Open QuickView in left panel (I use imagine 1.1.4 or sgviewer 1.9.3.1)
- Right: "Slowly" change thumbnail size by keyboard (i.e., *do* allow TC to update the GUI after each change) --> all fine
- Right: "Quickly" change thumbnail size by keyboard (i.e., *do not* allow TC to update the GUI after each change) --> BUG:
The right panel keeps the current file active (which is fine) but the QV panel sometimes shows another file (bug).
Re: Quick View (sometimes) shows wrong file when zooming thumbnails
Posted: 2022-08-24, 07:37 UTC
by ghisler(Author)
Not confirmed. Does this happen with specific file types? And how are they displayed (plugin)?
Re: Quick View (sometimes) shows wrong file when zooming thumbnails
Posted: 2022-08-24, 08:19 UTC
by funkymonk
Meanwhile I tried with a completely fresh TC 10.51rc2.
I have just added the keyboard shortcuts (no other config changes, no plugins).
I have tried with several folders that contain 50 - 1000 image files (mainly camera photos but also other files of various types).
The problem as described in the OP still exists (even with TC's internal image viewer).
But I found out two things:
- It happens more frequently on a 4k display (3840x2160) and much lesser on a FHD display. And it also seems to happen more frequently as long as the thumbnails are "relatively" small. Maybe it is a problem with the time it takes to refresh the UI at a higher resolution?
- When I move TC from the 4k to the FHD monitor, the active file (in thumbnail view) stays the same. But when I move TC from FHD back to 4k, the active file sometimes changes.
(This reminds me of the bug reported here: https://www.ghisler.ch/board/viewtopic.php?t=77424)
If the active file changes, the QV panel still shows the previously active file (i.e., the one that should still be active) but not the one that is active.
Re: Quick View (sometimes) shows wrong file when zooming thumbnails
Posted: 2022-08-24, 08:43 UTC
by ghisler(Author)
It could be happening when the number of thumbnails in a line changes. Unfortunately I couldn't reproduce it so far, so unfortunately I can't fix it, sorry.
Re: Quick View (sometimes) shows wrong file when zooming thumbnails
Posted: 2022-08-24, 08:47 UTC
by funkymonk
Hm. Ok.
I will keep an eye on it and post more details if I can find out more.
Has anyone else seen this effect?
Re: Quick View (sometimes) shows wrong file when zooming thumbnails
Posted: 2022-10-15, 17:40 UTC
by byblo
Got similar problem from time to time.