1.11.5: DWG files with unicode filename shows only preview

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jSerg
Posts: 3
Joined: Sat Jul 25, 2026 4:48 pm

1.11.5: DWG files with unicode filename shows only preview

Post by jSerg »

Subject: 1.11.5: DWG files with unicode filename shows only preview

XnView: MP 1.11.5 64 bit
CADImage.dll 64 bit in /plugins
OS: Windows 11 64 bit 25h2

DWG file in attachment (unicode filename, additionally zipped) - XnView MP shows only preview/thumbnail.
But if rename it to ascii/english - all ok.

Effect: can't work with DWG files with unicode filenames.

To reproduce:
1. Open attached `йц.DWG`

Actual behaviour (bug): XnView MP shows only preview/thumbnail. See comparison in `1.jpg`

Expected behaviour: Show full picture
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xnview
Author of XnView
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Joined: Mon Oct 13, 2003 7:31 am
Location: France

Re: 1.11.5: DWG files with unicode filename shows only preview

Post by xnview »

currently the CADImage support only non unicode filename
jSerg
Posts: 3
Joined: Sat Jul 25, 2026 4:48 pm

Re: 1.11.5: DWG files with unicode filename shows only preview

Post by jSerg »

CadSoftTools support says that CadImage.dll supports Unicode file names.

As an option - is it possible to temporarily rename the file (implicit)?
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xnview
Author of XnView
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Joined: Mon Oct 13, 2003 7:31 am
Location: France

Re: 1.11.5: DWG files with unicode filename shows only preview

Post by xnview »

:bugconfirmed: Thanks to your detailed description I can reproduce the problem.
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xnview
Author of XnView
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Joined: Mon Oct 13, 2003 7:31 am
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Re: 1.11.5: DWG files with unicode filename shows only preview

Post by xnview »

This problem is supposed to be fixed in XnView MP 1.11.6. Please check and confirm the bug fix here.