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1.0: Mouse cursor "rotation" is broken when using "Crop" when display scaling is set to 125%.

Posted: Fri Jun 17, 2022 2:14 pm
by lffs
Subject: 1.0: Mouse cursor "rotation" is broken when using "Crop" when display scaling is set to 125%.

XnView: MP 1.0 64 bit
OS: Windows 10 21H2 64bit

Mouse cursor "rotation" is broken when using "Crop" when display scaling is set to 125%.

Effect: The "rotated" mouse cursor is not displayed correctly, please see the attached image

To reproduce:
0. Set display scaling to 125%
1. Open an image
2. Click the "Crop" icon on the toolbar
3. Frame the image with the mouse
4. Move the mouse to the outside of the selected frame
5. The problem occurs: The mouse cursor is displayed abnormally.

Actual behaviour (bug): Mouse cursor "rotation" is displayed abnormally

Expected behaviour: Mouse cursor "rotation" is displayed normally
attched.jpg
attched.jpg (17.27 KiB) Viewed 5730 times
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Thanks for the reply, here is the addition(has been added to the original text above): the problem occurs when the display scaling is set to 125%. (It may not be expressed accurately, I don't know what this setting is called in English, anyway it is the scaling used for high dpi displays)
The attached image has now been added.

Re: 1.0: Mouse cursor "rotation" is broken when using "Crop"

Posted: Sat Jun 18, 2022 4:03 pm
by helmut
Until now, I didn't know that in cropping mode selection can be rotated. When rotating, a mouse cursor is displayed when moving the mouse towards outside of one of the four corners of the image. This all looks good to me. Could you please post an image displaying the "broken" mouse cursor (In your previous post the attached image is missing)?

Re: 1.0: Mouse cursor "rotation" is broken when using "Crop"

Posted: Sat Jun 18, 2022 5:35 pm
by cday
helmut wrote: Sat Jun 18, 2022 4:03 pm Until now, I didn't know that in cropping mode selection can be rotated. When rotating, a mouse cursor is displayed when moving the mouse towards outside of one of the four corners of the image.
Yes, interesting discovery, ideally any selection could be rotated that way to apply any action or effect, such as a levels adjustment or a filter, to a rotated selection... :D

@lffs:

The image you intended to post is missing from your post. :!:

Re: 1.0: Mouse cursor "rotation" is broken when using "Crop" when display scaling is set to 125%.

Posted: Wed Jul 20, 2022 1:53 pm
by xnview
it's a QT bug, i contact the team

Re: 1.0: Mouse cursor "rotation" is broken when using "Crop" when display scaling is set to 125%.

Posted: Thu Jul 21, 2022 4:47 am
by m.Th.
Same problem here: viewtopic.php?f=62&t=43581

Re: 1.0: Mouse cursor "rotation" is broken when using "Crop" when display scaling is set to 125%.

Posted: Mon Jul 25, 2022 1:18 pm
by xnview
:bugconfirmed: Thanks to your detailed description I can reproduce the problem.

Re: 1.0: Mouse cursor "rotation" is broken when using "Crop" when display scaling is set to 125%.

Posted: Tue Aug 16, 2022 10:13 am
by xnview
This problem is supposed to be fixed in XnView MP 1.01. Please check and confirm the bug fix here.

Re: 1.0: Mouse cursor "rotation" is broken when using "Crop" when display scaling is set to 125%.

Posted: Thu Aug 18, 2022 11:32 pm
by lffs
xnview wrote: Tue Aug 16, 2022 10:13 am This problem is supposed to be fixed in XnView MP 1.01. Please check and confirm the bug fix here.
Confirmed, the issue is fixed in Version 1.01. Thank you!