Bug 53156 - PRINTING: a thin line appearing on top end of the thick inner line(border)
Summary: PRINTING: a thin line appearing on top end of the thick inner line(border)
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Calc (show other bugs)
Version:
(earliest affected)
3.6.0.4 release
Hardware: x86-64 (AMD64) All
: medium minor
Assignee: Not Assigned
URL:
Whiteboard: BSA
Keywords: preBibisect, regression
Depends on:
Blocks: Print
  Show dependency treegraph
 
Reported: 2012-08-06 10:10 UTC by Josh Kim
Modified: 2022-02-23 13:00 UTC (History)
6 users (show)

See Also:
Crash report or crash signature:
Regression By:


Attachments
multiple horizontal cells with the same background colours with a thick centre line and a fine line on top end of the line in full zoom. (47.35 KB, application/vnd.oasis.opendocument.spreadsheet)
2012-08-06 10:10 UTC, Josh Kim
Details
Screenshot of the problem (21.36 KB, image/png)
2022-02-23 10:10 UTC, Buovjaga
Details

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Description Josh Kim 2012-08-06 10:10:30 UTC
Created attachment 65164 [details]
multiple horizontal cells with the same background colours with a thick centre line and a fine line on top end of the line in full zoom.

Problem description: 
When a thick(6pt) horizontal inner line is configured between the cells of the same background colour, a fine line (which does not exist in the normal view) in the same colour as the background appears on top end of the line in both print preview and on the printed document. This line does not disappear unless I configure another inner line directly above the initial horizontal inner line.

Steps to reproduce:
1. Open the attachment.
2. Check that there is no horizontal inner line between any two horizontal cells with the same background colour in the normal view.
3. Go to 'print preview' and zoom in as much as possible until a fine line in the same colour as the background on the top end of the horizontal inner line becomes visible.
4. Print the spreadsheet to confirm that the line is also present on the printed document as well.

Current behavior:
A fine horizontal line appears on top end of where the thick horiziontal inner line has been configured in both print preview and actual printout.

Expected behavior:
The horizontal line should not exist at all.

Platform (if different from the browser): 
              
Browser: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C)
Comment 1 Michael Stahl (allotropia) 2012-08-21 14:32:57 UTC
indeed there are horizontal lines in the print preview
on master and LO 3.5.4, but not in OOo 3.3 => regression

i guess it's caused by either wrong size or wrong position
of the border line drawing layer primitive so the
white border doesn't paint over the background completely.
Comment 2 Cédric Bosdonnat 2014-01-20 09:00:32 UTC
Restricted my LibreOffice hacking area
Comment 3 Joel Madero 2015-05-02 15:41:34 UTC Comment hidden (obsolete)
Comment 4 Buovjaga 2015-06-20 13:22:33 UTC
Confirmed.

Win 7 Pro 64-bit Version: 5.1.0.0.alpha1+
Build ID: 3ecef8cedb215e49237a11607197edc91639bfcd
TinderBox: Win-x86@62-merge-TDF, Branch:MASTER, Time: 2015-06-19_23:16:58
Locale: fi-FI (fi_FI)
Comment 5 Xisco Faulí 2016-09-13 11:28:30 UTC
Adding keyword 'preBisect' as this regression was introduced before branch 4.4 and therefore it can't be bibisected as there's no bibisect repository for this branch.
Comment 6 QA Administrators 2018-08-13 02:38:25 UTC Comment hidden (obsolete)
Comment 7 Jean-Baptiste Faure 2022-02-23 09:32:45 UTC
I see fine horizontal line on top and bottom of thick with vertical line between A3 and B3 (top only), A5 and B5 (bottom only), A7 and B7, A9 and B9. I see that on the spreadsheet.
On the preview, I see that between A3 and B3, A7 and B7, A9 and B9. Top only for the three.

Is that what the problem is?

Best regards. JBF
Comment 8 Buovjaga 2022-02-23 10:10:15 UTC
Created attachment 178475 [details]
Screenshot of the problem

Still seeing them

Arch Linux 64-bit
Version: 7.4.0.0.alpha0+ / LibreOffice Community
Build ID: d39f886ea541f71a09d1d7140c77852b01c847f0
CPU threads: 8; OS: Linux 5.16; UI render: default; VCL: kf5 (cairo+xcb)
Locale: fi-FI (fi_FI.UTF-8); UI: en-US
Calc: threaded Jumbo
Built on 21 February 2022
Comment 9 Jean-Baptiste Faure 2022-02-23 13:00:51 UTC
(In reply to Buovjaga from comment #8)
> Created attachment 178475 [details]
> Screenshot of the problem

Thank you for the screenshot. I see the problem in the editing window, not only in the preview and printed page.

Version: 7.3.2.0.0+ / LibreOffice Community
Build ID: fafc9cb4ccb4d960c5bd65b7bd1210c22a14ec9b
CPU threads: 8; OS: Linux 5.13; UI render: default; VCL: gtk3
Locale: fr-FR (fr_FR.UTF-8); UI: fr-FR
Ubuntu_20.04_x86-64
Calc: threaded

Best regards. JBF