Bug 121433 - libreoffice is too lag to use when UI language sets to Simplified Chinese by using WenQuanYi Zen Hei(wqy-zenhei.ttc) font
Summary: libreoffice is too lag to use when UI language sets to Simplified Chinese by ...
Status: RESOLVED INSUFFICIENTDATA
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: LibreOffice (show other bugs)
Version:
(earliest affected)
6.1.3.2 release
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Not Assigned
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2018-11-15 08:16 UTC by Flywater
Modified: 2019-07-18 02:50 UTC (History)
1 user (show)

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Description Flywater 2018-11-15 08:16:35 UTC
Description:
I'm using Archlinux and Gnome Shell,my system's locale language is Simplified Chinese.
The libreoffice was installed frome Archlinux's repository.
When libreoffice's UI sets to Chinese (Simplified) which is the default option on my system,the libreoffice is too lag to be unusable.
But after I set it to English (USA),libreoffice will be much smoother than before.
And writer,impress,calc,draw even libreoffice options itself are all affected by this bug (especially the "Application Colors" option in options),but not affect on the same level.

Steps to Reproduce:
1.Change User interface to Chinese (Simplified)
2.Open a template or make a new document
3.All operations will be very very lag

Actual Results:
lag,lag all lag.

Expected Results:
use smoothly.


Reproducible: Always


User Profile Reset: Yes


OpenGL enabled: Yes

Additional Info:
Version: 6.1.3.2
Build ID: 6.1.3-1
CPU threads: 8; OS: Linux 4.19; UI render: default; VCL: gtk3; 
Locale: zh-CN (zh_CN.UTF-8); Calc: group threaded
Comment 1 Flywater 2018-11-17 08:16:03 UTC
Well, I have tested this bug, it's relate with the font wqy-zenhei.ttc(WenQuanYi Zen Hei). Use other chinese font can solve this bug.
Please find out what is going on, thank you.
Comment 2 Xisco Faulí 2018-12-18 15:44:26 UTC
Thank you for reporting the bug.
Could you please try to reproduce it with a master build from http://dev-builds.libreoffice.org/daily/master/ ?
You can install it alongside the standard version.
I have set the bug's status to 'NEEDINFO'. Please change it back to 'UNCONFIRMED' if the bug is still present in the master build
Comment 3 QA Administrators 2019-06-17 02:47:56 UTC Comment hidden (obsolete)
Comment 4 QA Administrators 2019-07-18 02:50:24 UTC
Dear Flywater,

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