Bug 137040 - Writing in Persian and English Simultaneously in one line make libreoffice writer too slow
Summary: Writing in Persian and English Simultaneously in one line make libreoffice wr...
Status: RESOLVED INSUFFICIENTDATA
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Writer (show other bugs)
Version:
(earliest affected)
6.4.5.2 release
Hardware: All Linux (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-09-26 09:03 UTC by omid
Modified: 2023-03-20 03:27 UTC (History)
3 users (show)

See Also:
Crash report or crash signature:


Attachments
No slowness on 7.1 (8.89 KB, application/vnd.oasis.opendocument.text)
2020-10-11 16:22 UTC, Joao Farias
Details
No slowness on 6.3 (8.76 KB, application/vnd.oasis.opendocument.text)
2020-10-11 16:22 UTC, Joao Farias
Details

Note You need to log in before you can comment on or make changes to this bug.
Description omid 2020-09-26 09:03:32 UTC
Description:
Libreoffice writer is laggy when i type Persian and English in one line like this:
"This is apple (سیب)"

Actual Results:
libreoffice writer slowed down

Expected Results:
fix the bug!


Reproducible: Always


User Profile Reset: No



Additional Info:
Version: 6.4.5.2
Build ID: 1:6.4.5-0ubuntu0.20.04.1
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3; 
Locale: en-US (en_US.UTF-8); UI-Language: en-US
Calc: threaded
LibreOffice is a modern, easy-to-use, open source productivity suite for word processing, spreadsheets, presentations and more.
This release was supplied by The Document Foundation, Debian and Ubuntu.
Copyright © 2000–2020 LibreOffice contributors.
LibreOffice was based on OpenOffice.org.
Comment 1 Joao Farias 2020-10-11 16:22:12 UTC
No slowness detected on versions 7.1 alpha and 6.3, as writing on the attached document.

Can you share the document that was causing this slowness? It may be some other aspect of the text that triggered this issue.

If the document as blank as the attached one, I would suggest re-testing on one of the versions below. 

Version: 7.1.0.0.alpha0+
Build ID: 7aaa9ef2e5edaf468f116449776433e98fb1a2f3
CPU threads: 8; OS: Linux 5.7; UI render: default; VCL: gtk3
Locale: en-US (en_US.UTF-8); UI: en-US
TinderBox: Linux-rpm_deb-x86_64@86-TDF, Branch:master, Time: 2020-10-09_22:58:32
Calc: threaded

Version: 6.3.2.2
Build ID: 98b30e735bda24bc04ab42594c85f7fd8be07b9c
CPU threads: 8; OS: Linux 5.7; UI render: default; VCL: gtk3; 
Locale: en-US (en_US.UTF-8); UI-Language: en-US
Calc: threaded
Comment 2 Joao Farias 2020-10-11 16:22:41 UTC
Created attachment 166275 [details]
No slowness on 7.1
Comment 3 Joao Farias 2020-10-11 16:22:58 UTC
Created attachment 166276 [details]
No slowness on 6.3
Comment 4 omid 2020-10-12 08:40:43 UTC
When you go to the newline, there is no slowness ... but if you continue writing in the first line, it is laggy and slow!
try writing like this:
"Hello. My name is Omid (امید) and this is is test."
Comment 5 omid 2020-10-12 09:09:42 UTC
There is problem with this version as well

Version: 7.0.1.2
Build ID: 88a63c56098013eb4038e11ebe7c8c0daab09aa8
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: en-US (en_US.UTF-8); UI: en-US
Calc: threaded
Comment 6 QA Administrators 2020-10-13 04:48:21 UTC Comment hidden (obsolete)
Comment 7 Buovjaga 2021-07-26 16:04:45 UTC
(In reply to omid from comment #4)
> When you go to the newline, there is no slowness ... but if you continue
> writing in the first line, it is laggy and slow!
> try writing like this:
> "Hello. My name is Omid (امید) and this is is test."

No slowness for me.

Could it be related to spellchecking? You could try unchecking Tools - Automatic spell checking

NixOS
Version: 7.1.4.2 / LibreOffice Community
Build ID: 10(Build:2)
CPU threads: 16; OS: Linux 5.13; UI render: default; VCL: gtk3
Locale: fi-FI (fi_FI.UTF-8); UI: en-US
Calc: threaded
Comment 8 omid 2021-07-27 09:34:37 UTC
(In reply to Buovjaga from comment #7)
> (In reply to omid from comment #4)
> > When you go to the newline, there is no slowness ... but if you continue
> > writing in the first line, it is laggy and slow!
> > try writing like this:
> > "Hello. My name is Omid (امید) and this is is test."
> 
> No slowness for me.
> 
> Could it be related to spellchecking? You could try unchecking Tools -
> Automatic spell checking
> 
> NixOS
> Version: 7.1.4.2 / LibreOffice Community
> Build ID: 10(Build:2)
> CPU threads: 16; OS: Linux 5.13; UI render: default; VCL: gtk3
> Locale: fi-FI (fi_FI.UTF-8); UI: en-US
> Calc: threaded

I have unchecked the Automatic spell checking and the problem still exist!
Comment 9 Dieter 2022-08-20 12:47:37 UTC
Hello omid, a new major major release of LibreOffice is available since this bug was reported. Could you please try to  reproduce it with the latest version of LibreOffice from https://www.libreoffice.org/download/libreoffice-fresh/ ?
I have set the bug's status to 'NEEDINFO'. Please change it back to 'UNCONFIRMED' if the bug is still present in the latest version.
Comment 10 QA Administrators 2023-02-17 03:27:00 UTC Comment hidden (obsolete)
Comment 11 QA Administrators 2023-03-20 03:27:08 UTC
Dear omid,

Please read this message in its entirety before proceeding.

Your bug report is being closed as INSUFFICIENTDATA due to inactivity and
a lack of information which is needed in order to accurately
reproduce and confirm the problem. We encourage you to retest
your bug against the latest release. If the issue is still
present in the latest stable release, we need the following
information (please ignore any that you've already provided):

a) Provide details of your system including your operating
   system and the latest version of LibreOffice that you have
   confirmed the bug to be present

b) Provide easy to reproduce steps – the simpler the better

c) Provide any test case(s) which will help us confirm the problem

d) Provide screenshots of the problem if you think it might help

e) Read all comments and provide any requested information

Once all of this is done, please set the bug back to UNCONFIRMED
and we will attempt to reproduce the issue. Please do not:

a) respond via email 

b) update the version field in the bug or any of the other details
   on the top section of our bug tracker

Warm Regards,
QA Team

MassPing-NeedInfo-FollowUp