Bug 157471

Summary:	Display error in form text fields
Product:	LibreOffice	Reporter:	S <update>
Component:	Writer	Assignee:	Not Assigned <libreoffice-bugs>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	raal, stephane.guillou, update
Priority:	medium
Version:	7.5.6.2 release
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
Crash report or crash signature:		Regression By:
Attachments:	Sample writer file

Description S 2023-09-27 10:45:00 UTC

Description:
In form fill mode the form text is not clean redrawed e.g. after scrolling.
As result, the text is not readable. In draft mode, the textfield is readable.

Steps to Reproduce:
1. create a new writer document
2. switch to form draft mode (Formular: Entwurfsmodus in German)
3. create a text field
4. switch off draft mode 
5. enter text in text field and scroll in the field or in the page
6. text is not cleared before redraw -> unreadable text

Actual Results:
unreadable text 

Expected Results:
readable text fields


Reproducible: Always


User Profile Reset: No

Additional Info:
The problem arises after update to 7.5.6.2 and 7.5.7.1
 7.4.7.2 was not affected.

Comment 1 S 2023-09-27 10:48:56 UTC

Created attachment 189846 [details]
Sample writer file

The text field shows the display problem

Comment 2 raal 2023-10-02 16:08:51 UTC

No repro with Version: 24.2.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: 0f2918c25daab25cd0721d69f0506fe04456262d
CPU threads: 4; OS: Linux 6.2; UI render: default; VCL: gtk3
Locale: cs-CZ (cs_CZ.UTF-8); UI: en-US
Calc: threaded

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Set to NEEDINFO.
Change back to UNCONFIRMED after you have provided the information.

Comment 3 S 2023-10-02 16:44:29 UTC

This is the used build:

Version: 7.5.7.1 (X86_64) / LibreOffice Community
Build ID: 47eb0cf7efbacdee9b19ae25d6752381ede23126
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: kf5 (cairo+xcb)
Locale: de-DE (en_IE.UTF-8); UI: de-DE
Calc: threaded

Comment 4 S 2023-10-02 16:50:53 UTC

This version is NOT affected by the problem:

Version: 7.4.7.2 / LibreOffice Community
Build ID: 723314e595e8007d3cf785c16538505a1c878ca5
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: kf5 (cairo+xcb)
Locale: de-DE (en_IE.UTF-8); UI: de-DE
Calc: threaded

Comment 5 QA Administrators 2023-10-03 03:16:54 UTC Comment hidden (obsolete)

[Automated Action] NeedInfo-To-Unconfirmed

Comment 6 S 2023-10-04 09:03:38 UTC

Testing with VCL gtk3 gives no error here too. So the error might be found in VCL plugin

Version: 7.5.7.1 (X86_64) / LibreOffice Community
Build ID: 47eb0cf7efbacdee9b19ae25d6752381ede23126
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3
Locale: de-DE (en_IE.UTF-8); UI: de-DE
Calc: threaded

Comment 7 Stéphane Guillou (stragu) 2023-10-11 13:25:39 UTC

Thank you for the report!
This regression is already tracked and bisected in bug 156962, so marking as a duplicate.

*** This bug has been marked as a duplicate of bug 156962 ***