[Libreoffice-bugs] [Bug 156119] When scrolling, the image of the page disappears.

2023-07-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=156119

Stéphane Guillou (stragu)  changed:

   What|Removed |Added

 CC||caolan.mcnamara@collabora.c
   ||om
 Blocks||106773
   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=15
   ||2094
 Status|NEEDINFO|NEW

--- Comment #7 from Stéphane Guillou (stragu) 
 ---
Thank you! Reproduced with:

Version: 7.4.7.2 / LibreOffice Community
Build ID: 723314e595e8007d3cf785c16538505a1c878ca5
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

As well as a recent master build:

Version: 24.2.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: e4e5fb4b2935e395c7e4b3a794d544a6f44709ce
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

Contents disappear from canvas as the document is scrolled.
If the picture WordPictureWatermark1 is deleted, no bug. If the picture's
anchoring is changed from "to character" to something else, no bug. If the
picture is moved, no bug.

7.3.7.2 is OK, so regression in 7.4.

Bibisected with linux-64-7.4 repository to first bad commit
0844569e325deafaa9d4b1eb3f7bc83d805528c4 which points to core commit:

commit  344d90b20bdf95e9888f916672bbe51a5d700d02
author  Caolán McNamara Wed Nov 23 17:29:56 2022 +
committer   Christian Lohmaier
Wed Dec 14 11:09:08 2022 +
tdf#152094 don't attempt scroll paint optimization for devices with a mapmode
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/143157

There was some inconsistency in reproducing, so make sure you test in safe
mode.

Caolán, can you please have a look?


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=106773
[Bug 106773] [META] Writer document canvas view / viewport jump issues
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[Libreoffice-bugs] [Bug 156119] When scrolling, the image of the page disappears.

2023-07-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=156119

--- Comment #6 from tomi  ---
Sorry, my previous error report was wrong!
There is a problem with the frame overlap, which causes the entire content of
the page to disappear when scrolling. I tried it with the given parameter and
the gtk3 interface, the error still exists in the case of a document created in
Windows (docx). Under Windows and in WPS, there is no such appearance error and
the frame does not overlap to the next page. When we resize the frame in
LibreOffice so that it doesn't overlap, the problem goes away.

I have attached the problematic docx.

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[Libreoffice-bugs] [Bug 156119] When scrolling, the image of the page disappears.

2023-07-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=156119

--- Comment #5 from tomi  ---
Created attachment 188217
  --> https://bugs.documentfoundation.org/attachment.cgi?id=188217=edit
problematic docx

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[Libreoffice-bugs] [Bug 156119] When scrolling, the image of the page disappears.

2023-07-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=156119

Stéphane Guillou (stragu)  changed:

   What|Removed |Added

 CC||stephane.guillou@libreoffic
   ||e.org

--- Comment #4 from Stéphane Guillou (stragu) 
 ---
I could not reproduce in:

Version: 7.5.4.2 (X86_64) / LibreOffice Community
Build ID: 36ccfdc35048b057fd9854c757a8b67ec53977b6
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: kf5 (cairo+xcb)
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

I used a PNG and tried all the anchoring options available for the picture.

Can you please:
- Provide an example document (without private information), so we can test in
the same conditions
- See if the issue is kf5-specific by launching LibreOffice from the command
line with:

SAL_USE_VCLPLUGIN=gen libreoffice7.5

That command will use a generic VCL. See if you still have the same issue.

Thank you!

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[Libreoffice-bugs] [Bug 156119] When scrolling, the image of the page disappears.

2023-07-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=156119

--- Comment #3 from tomi  ---
Comment on attachment 188164
  --> https://bugs.documentfoundation.org/attachment.cgi?id=188164
information

I tested it on two different versions. 
See the other one in the attachment

Version: 7.5.4.2 (X86_64)
Build ID: 50(Build:2)
CPU threads: 4; OS: Linux 6.3; UI render: default; VCL: kf5 (cairo+xcb)
Locale: hu-HU (hu_HU.UTF-8); UI: hu-HU
Calc: threaded

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[Libreoffice-bugs] [Bug 156119] When scrolling, the image of the page disappears.

2023-07-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=156119

--- Comment #2 from tomi  ---
Created attachment 188164
  --> https://bugs.documentfoundation.org/attachment.cgi?id=188164=edit
information

information

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[Libreoffice-bugs] [Bug 156119] When scrolling, the image of the page disappears.

2023-07-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=156119

m.a.riosv  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEEDINFO
 Ever confirmed|0   |1
 CC||miguelangelrv@libreoffice.o
   ||rg

--- Comment #1 from m.a.riosv  ---
Please paste here the information on Menu/Help/About LibreOffce (There is an
icon to copy)

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