Bug 85296 - VIEWING: Some 3GPP document diagrams unusable
Summary: VIEWING: Some 3GPP document diagrams unusable
Status: RESOLVED FIXED
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Writer (show other bugs)
Version:
(earliest affected)
4.2.6.3 release
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-10-21 16:45 UTC by Morgan Garcia
Modified: 2019-12-11 19:44 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
LibreOffice view of Figure 4.2.1-1 on Page 16 of 3GPP TS 23.401 V10.4.0 (168.06 KB, image/png)
2014-10-21 16:45 UTC, Morgan Garcia
Details
PDF view of Figure 4.2.1-1 on Page 16 of 3GPP TS 23.401 V10.4.0 (261.92 KB, image/png)
2014-10-21 16:46 UTC, Morgan Garcia
Details
LibreOffice view of Figure 4.3.20-1 on Page 49 of 3GPP TS 23.401 V10.4.0 (177.30 KB, image/png)
2014-10-21 17:00 UTC, Morgan Garcia
Details
PDF view of Figure 4.3.20-1 on Page 49 of 3GPP TS 23.401 V10.4.0 (251.62 KB, image/png)
2014-10-21 17:01 UTC, Morgan Garcia
Details
LibreOffice-5.0.4.2 view of Figure 4.2.1-1 (167.12 KB, image/png)
2016-01-16 01:32 UTC, Morgan Garcia
Details
LibreOffice-5.0.4.2 view of Figure 4.3.20 (167.46 KB, image/png)
2016-01-16 01:33 UTC, Morgan Garcia
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Morgan Garcia 2014-10-21 16:45:16 UTC
Created attachment 108195 [details]
LibreOffice view of Figure 4.2.1-1 on Page 16 of 3GPP TS 23.401 V10.4.0

In this 3GPP document (3GPP TS 23.401 V10.4.0), Figures 4.2.1-1 and 4.2.1-2 on page 16 of the document show the text labels but are missing the boxes, ovals, and connecting lines.

Official Microsoft Word version: http://www.3gpp.org/ftp/Specs/archive/23_series/23.401/23401-a40.zip
An unofficial PDF version: http://www.qtc.jp/3GPP/Specs/23401-a40.pdf

I am attaching screenshots to illustrate the difference in the displays between LibreOffice and the PDF viewer (Mozilla Firefox).

The 3rd Generation Partnership Project (3GPP) controls the standards around some mobile phone protocols. 3GPP documents are available as Microsoft Word documents. These documents are important to all implementors and testers of nodes within a mobile network (mobile phones, radio transceivers, switching network, packet core, etc). It is important that the fidelity of the documents is preserved when viewing them.
LibreOffice does fairly well with the text of 3GPP documents. There are known problems with the cover page (bug 55946). However, many of the drawings/images are not handled so well.
Comment 1 Morgan Garcia 2014-10-21 16:46:17 UTC
Created attachment 108196 [details]
PDF view of Figure 4.2.1-1 on Page 16 of 3GPP TS 23.401 V10.4.0
Comment 2 Morgan Garcia 2014-10-21 17:00:01 UTC
In addition to the network diagram issues, there are also problems with the message sequence charts. The lines and arrow heads critical to understanding the charts are missing.

In this same 3GPP document (3GPP TS 23.401 V10.4.0), Figures 4.3.20.2-1 and 4.3.20.2-2 on Page 49 illustrate the issue.
Comment 3 Morgan Garcia 2014-10-21 17:00:46 UTC
Created attachment 108197 [details]
LibreOffice view of Figure 4.3.20-1 on Page 49 of 3GPP TS 23.401 V10.4.0
Comment 4 Morgan Garcia 2014-10-21 17:01:27 UTC
Created attachment 108198 [details]
PDF view of Figure 4.3.20-1 on Page 49 of 3GPP TS 23.401 V10.4.0
Comment 5 tommy27 2014-10-25 05:50:22 UTC
bug confirmed under Win7x64 using LibO 4.3.2.2 and 4.4.0.0.alpha1+
Build ID: 6ba8b7f5eacac969e4781d63718083a05491b1bc
TinderBox: Win-x86@42, Branch:master, Time: 2014-10-24_02:23:51
Comment 6 QA Administrators 2015-12-20 16:09:10 UTC Comment hidden (obsolete)
Comment 7 Morgan Garcia 2016-01-16 01:30:55 UTC
As per request, this bug is still present in LibreOffice Version: 5.0.4.2 on Fedora 23.  LibreOffice Build ID: 5.0.4.2-3.fc23.  See attached new PNG images, which look much like the previous images.
Comment 8 Morgan Garcia 2016-01-16 01:32:33 UTC
Created attachment 121965 [details]
LibreOffice-5.0.4.2 view of Figure 4.2.1-1
Comment 9 Morgan Garcia 2016-01-16 01:33:29 UTC
Created attachment 121966 [details]
LibreOffice-5.0.4.2 view of Figure 4.3.20
Comment 10 QA Administrators 2017-03-06 13:55:05 UTC Comment hidden (obsolete)
Comment 11 QA Administrators 2019-12-03 14:24:03 UTC Comment hidden (obsolete)
Comment 12 ni shengyue 2019-12-11 19:44:11 UTC
(In reply to QA Administrators from comment #11)

Hi all, I tested with Libre office writer 6.3.3-1 , and confirmed this bug is fixed !