November 2023 - Wine-Bugs - list.winehq.org

[Bug 48121] New: Unity games do not fire OnApplicationFocus/OnApplicationPause events on focus regain
by WineHQ Bugzilla April 20, 2025

April 20, 2025

https://bugs.winehq.org/show_bug.cgi?id=48121 Bug ID: 48121 Summary: Unity games do not fire OnApplicationFocus/OnApplicationPause events on focus regain Product: Wine Version: unspecified Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: user32 Assignee: wine-bugs(a)winehq.org Reporter: dt(a)zeroitlab.com Distribution: --- Created attachment 65713 --> https://bugs.winehq.org/attachment.cgi?id=65713 Proof of concept patch I've tested with both stable and staging, neither gets unity to fire OnApplicationFocus and OnApplicationPause events on focus regain. I've tracked this down by reverse engineering the native unity binary. There are 4 window messages to which the unity engine reacts by firing these internal events. They are: 1. WM_SIZE (when wParam == 0 && unity's window is active) 2. WM_EXITSIZEMOVE 3. WM_NCPOINTERUP 4. WM_NCPOINTERDOWN (when DragDetect() says the pointer is in bounds for the window; pointer coordinates are passed in lparam) Of all these events, it seems to me, that the ones we should be firing and are not currently, are WM_NCPOINTERUP and WM_NCPOINTERDOWN. I was not sure how to get the pointer coordinates, but I was able to confirm this finding, by firing WM_NCPOINTERUP with wparam=0, lparam=0 on focus regain because that event had no such bounds check in the unity engine code. With this change, my target application indeed unpauses. Observing the issue is fairly easy, https://docs.unity3d.com/ScriptReference/MonoBehaviour.OnApplicationFocus.h… adding this example behaviour to the camera and building the project for windows then running it in wine reproduces. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 46

[Bug 55819] New: when alt+tab out and in again, the input no longer working
by WineHQ Bugzilla April 20, 2025

April 20, 2025

https://bugs.winehq.org/show_bug.cgi?id=55819 Bug ID: 55819 Summary: when alt+tab out and in again, the input no longer working Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: l12436(a)yahoo.com.tw Distribution: --- In Parasocial game that made by chilla art, when alt+tab out and in again, the mouse no longer working. Even alt+Enter to make it windows mode and full screen mode again, only mouse work, keyboard is not working and there are choose in game. Game is on Steam call Parasocal you can reproduce by play it in full screen, and alt+tab out and in again. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 8

[Bug 51575] New: Texconv fails with mipmap error unless "-nowic" is supplied to disable WIC use
by WineHQ Bugzilla April 20, 2025

April 20, 2025

https://bugs.winehq.org/show_bug.cgi?id=51575 Bug ID: 51575 Summary: Texconv fails with mipmap error unless "-nowic" is supplied to disable WIC use Product: Wine Version: 6.14 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: windowscodecs Assignee: wine-bugs(a)winehq.org Reporter: winebugs(a)63bit.net Distribution: --- Texconv.exe returns mysterious errors about mipmaps if "-nowic" is not passed. This appears to be some problem in the interaction between windowscodecs.dll and texconv mipmap level detection. Example (probably any DDS will work to repro): Texconv.exe -nologo -y -sepalpha -f BC7_UNORM -bc q -o "C:\blah\out" "C:\blah\TamrielTreeLod.dds" returns FAILED [mipmaps] (80070057: Invalid parameter.) Source for texconv is here: https://github.com/microsoft/DirectXTex/blob/54ce2c8da97c3508899c31f80bfb1e… Binary is available here: https://github.com/microsoft/DirectXTex/releases/tag/aug2021 Passing "-nowic" parameter succeeds, causing me to suspect windowscodecs.dll -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 5

[Bug 31701] New: Alan Wake crashes on start without native vcrun2008
by wine-bugs＠winehq.org April 20, 2025

April 20, 2025

http://bugs.winehq.org/show_bug.cgi?id=31701 Bug #: 31701 Summary: Alan Wake crashes on start without native vcrun2008 Product: Wine Version: 1.5.12 Platform: x86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: scott(a)open-vote.org Classification: Unclassified Created attachment 41667 --> http://bugs.winehq.org/attachment.cgi?id=41667 Console output The steam version will automatically install vcrun2008, but the GoG version will not. Installing native vcrun2008 will work around the problem (and encounter other problems) -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

2 52

[Bug 51584] New: Zafehouse: Diaries demo needs support for pixel format DXT5 in D3DXSaveSurfaceToFileInMemory
by WineHQ Bugzilla April 20, 2025

April 20, 2025

https://bugs.winehq.org/show_bug.cgi?id=51584 Bug ID: 51584 Summary: Zafehouse: Diaries demo needs support for pixel format DXT5 in D3DXSaveSurfaceToFileInMemory Product: Wine Version: 6.14 Hardware: x86-64 URL: https://web.archive.org/web/20160606064900if_/https:// www.zafehouse.com/files/getdemo.php?demo=1 OS: Linux Status: NEW Keywords: download Severity: normal Priority: P2 Component: directx-d3d-util Assignee: wine-bugs(a)winehq.org Reporter: gijsvrm(a)gmail.com Distribution: --- Created attachment 70435 --> https://bugs.winehq.org/attachment.cgi?id=70435 output Needs 'winetricks -q d3dcompiler_47' to work around bug 37676. This happens with both native dotnet and wine-mono. I'm running Manjaro with a GTX750Ti with driver 470.57.02. $ sha1sum ZafehouseDiariesDemoSetup.exe 0c15d5024c9a1e327ac7383fee48ad55a6fec35a ZafehouseDiariesDemoSetup.exe $ du -sh ZafehouseDiariesDemoSetup.exe 31M ZafehouseDiariesDemoSetup.exe -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 6

[Bug 35652] New: Aura Kingdom Will Not Start
by wine-bugs＠winehq.org April 20, 2025

April 20, 2025

http://bugs.winehq.org/show_bug.cgi?id=35652 Bug ID: 35652 Summary: Aura Kingdom Will Not Start Product: Wine Version: 1.7.13 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: iyeru42(a)gmail.com Created attachment 47610 --> http://bugs.winehq.org/attachment.cgi?id=47610 Windows Process backtrace Aura Kingdom will crash before the launcher even starts. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 22

[Bug 52553] New: Resource Hacker 5.1.8 fails to render tree view on left, shows white screen
by WineHQ Bugzilla April 20, 2025

April 20, 2025

https://bugs.winehq.org/show_bug.cgi?id=52553 Bug ID: 52553 Summary: Resource Hacker 5.1.8 fails to render tree view on left, shows white screen Product: Wine Version: 7.2 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: comctl32 Assignee: wine-bugs(a)winehq.org Reporter: nyanpasu64(a)tuta.io Distribution: --- Created attachment 71866 --> https://bugs.winehq.org/attachment.cgi?id=71866 Screenshot of the white tree view - Download and run http://www.angusj.com/resourcehacker/reshacker_setup.exe. - Run Resource Hacker. - Click the Open toolbar icon, then double-click ResourceHacker.exe (or any other Windows file for that matter). There should be a tree view on the left of the window. Instead all you get is a white screen, but the tree view is still present but invisible. With the tree view focused, pressing arrow-right expands an item, causing a scrollbar to appear. Clicking around or using up/down keyboard arrows causes items to show in the right panel, but the tree view still fails to draw. Looking at https://appdb.winehq.org/objectManager.php?sClass=application&iId=2777, I think this worked on 5.19. I first encountered rendering errors on 7.0, and they continue to occur on 7.2. The missing tree view occurs both with visual styles on and off. Tested on system Wine with a dirty wine prefix, and Bottles with a cleaner one. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 7

[Bug 45460] New: Running EVE Online keeps locking up after a few hours
by wine-bugs＠winehq.org April 20, 2025

April 20, 2025

https://bugs.winehq.org/show_bug.cgi?id=45460 Bug ID: 45460 Summary: Running EVE Online keeps locking up after a few hours Product: Wine Version: 2.22 Hardware: Other OS: Mac OS X Status: UNCONFIRMED Severity: blocker Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: dtpbdrums(a)hotmail.com Created attachment 61799 --> https://bugs.winehq.org/attachment.cgi?id=61799 Error Report when EVE Online freezes and quits. Running EVE Online causes the game to freeze and generate an error report attached below. This happens ever since the lasses release in May from CCP. Before that, the game ran flawlessly. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 7

[Bug 23329] New: Medal of Honor games: wrong video card detection
by wine-bugs＠winehq.org April 20, 2025

April 20, 2025

http://bugs.winehq.org/show_bug.cgi?id=23329 Summary: Medal of Honor games: wrong video card detection Product: Wine Version: 1.2-rc4 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: felipemoraesbr(a)gmail.com Hello, in MOHAA, MOHA and MOHPA my video card isn´t recognized as it should. I have a NVIDIA Geforce 9500 GT video card with 512mb, but these programs insist I have a 256mb video card. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

2 11

[Bug 54066] New: SysLink control shouldn't delete the HFONT it didn't create
by WineHQ Bugzilla April 19, 2025

April 19, 2025

https://bugs.winehq.org/show_bug.cgi?id=54066 Bug ID: 54066 Summary: SysLink control shouldn't delete the HFONT it didn't create Product: Wine Version: 7.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: comctl32 Assignee: wine-bugs(a)winehq.org Reporter: vz-wine(a)zeitlins.org Distribution: --- I believe there is a bug in `dlls/comctl32/syslink.c` where `WM_DESTROY` handler calls `DeleteObject(infoPtr->Font)`, although this font is not owned by the control -- it is (or can be) given to it via `WM_SETFONT` and doing this means that a system font can be destroyed prematurely, resulting in plenty of other problems later on in the program. Amazingly, it looks like this code was there since a1f3756daab (Free allocated font handles when control is destroyed., 2004-12-08) and I don't really understand how could it not be noticed until now, but apparently somehow it wasn't. The following trivial patch: ``` diff --git a/dlls/comctl32/syslink.c b/dlls/comctl32/syslink.c index 8130bf19641..efc3467838b 100644 --- a/dlls/comctl32/syslink.c +++ b/dlls/comctl32/syslink.c @@ -1709,7 +1709,6 @@ static LRESULT WINAPI SysLinkWindowProc(HWND hwnd, UINT message, case WM_DESTROY: TRACE("SysLink Ctrl destruction, hwnd=%p\n", hwnd); SYSLINK_ClearDoc(infoPtr); - if(infoPtr->Font != 0) DeleteObject(infoPtr->Font); if(infoPtr->LinkFont != 0) DeleteObject(infoPtr->LinkFont); SetWindowLongPtrW(hwnd, 0, 0); Free (infoPtr); ``` is enough to fix the problem for me. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 6