Bug 93873 - The typing speed is really slow
Summary: The typing speed is really slow
Status: RESOLVED DUPLICATE of bug 82119
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Writer (show other bugs)
Version:
(earliest affected)
unspecified
Hardware: Other Windows (All)
: medium major
Assignee: Not Assigned
URL:
Whiteboard:
Keywords: perf
Depends on:
Blocks:
 
Reported: 2015-09-03 05:49 UTC by purvisreader
Modified: 2016-03-05 03:57 UTC (History)
4 users (show)

See Also:
Crash report or crash signature:


Attachments
sanitized doc in which the slow typing appears (862.04 KB, application/vnd.oasis.opendocument.text)
2015-12-08 11:51 UTC, f5d505f9
Details

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Description purvisreader 2015-09-03 05:49:05 UTC
I've got Windows 10 and recently downloaded LibreOffice, but the typing speed is incredibly slow. I'm not an extremely fast typer, but the Writer is pausing between every letter, even when I'm backspacing, which is making it incredibly difficult and frustrating to use.
Comment 1 steve 2015-09-03 08:03:17 UTC
Hi, you do not mention which LO version you are actually using.

Is this bug still valid / reproducible with the latest LO release?
http://www.libreoffice.org/download/libreoffice-fresh/

Please also try resetting your user profile and let us know if that helps: https://wiki.documentfoundation.org/UserProfile

Should this be still reproducible for you with the latest LO release please set this bug back to UNCONFIRMED. Should this issue be solved set it to WORKSFORME.

Setting to NEEDINFO until more detail is provided.
Comment 2 f5d505f9 2015-11-11 19:08:59 UTC
I also have this problem since some time (I think it started when I upgraded to LO 5, but I hoped it would resolve itself). Sometimes the typing speed is reasonable, sometimes it lags quite irritably. It appears in large files (180 000 and 400 000 words respectively); it may also appear in small files but at the moment I don't use those sufficiently to say.


I have upgraded to LO 5.0.3.2 (x64) (build ID: e5f16313668ac592c1bfb310f4390624e3dbfb75 ). My OS is windows 8.1 (64 bits), with a 2.60 GHz processor and 6 GB RAM.

Resetting the user profile did not change the appearance of the bug. Neither did deinstalling and reinstalling.
Comment 3 Buovjaga 2015-11-12 12:50:06 UTC
What about toggling Tools - Options - LibO - View - Use OpenGL for all rendering?

Set to NEEDINFO.
Change back to UNCONFIRMED after you have provided the information.
Comment 4 f5d505f9 2015-11-12 21:12:48 UTC
I disabled OpenGL, but saw no significant difference. I also disabled OpenCL at a later moment (OpenGL continued to be disabled), but that did not make a significant difference either.
Comment 5 Nicholas Niro 2015-11-19 17:22:26 UTC
Would it be possible to provide a document you know actually creates this issue? 

I'm setting this as NEEDINFO. When you provide a document you can "reliably" get the issue on, just remember to set it back to UNCONFIRMED.
Comment 6 f5d505f9 2015-12-08 08:59:20 UTC
I can send one by e-mail, but as it is somewhat sensitive (it's my thesis) I can't upload it here.

I have also a few additionnal observations. The bug persists when updating to Windows 10. 

Also, the word counter (next to the page counter) often tends to give an erroneous word count when the typing lag appears. I remember that some time ago there were problems with word count; maybe this is another effect thereof.
Comment 7 Buovjaga 2015-12-08 09:07:16 UTC
(In reply to f5d505f9 from comment #6)
> I can send one by e-mail, but as it is somewhat sensitive (it's my thesis) I
> can't upload it here.

https://wiki.documentfoundation.org/QA/Bugzilla/Sanitizing_Files_Before_Submission#Sanitize_file_text
Comment 8 f5d505f9 2015-12-08 11:51:56 UTC
Created attachment 121137 [details]
sanitized doc in which the slow typing appears
Comment 9 f5d505f9 2015-12-08 11:54:29 UTC
It's an odt file
Comment 10 f5d505f9 2015-12-08 15:22:43 UTC
Additional note: this bug resembles Bug 63696 - EDITING: serious performance problems in ods file, such as typing text, apply style (https://bugs.documentfoundation.org//show_bug.cgi?id=63696 ), which concerns Calc and not Writer.
Comment 11 Buovjaga 2015-12-10 08:11:26 UTC
(In reply to f5d505f9 from comment #8)
> Created attachment 121137 [details]
> sanitized doc in which the slow typing appears

I don't notice slowness.

Do you have automatic spellchecking enabled? Does it help, if you disable it from Tools menu.

Win 7 Pro 64-bit, Version: 5.0.3.2 (x64)
Build ID: e5f16313668ac592c1bfb310f4390624e3dbfb75
Locale: fi-FI (fi_FI)
Comment 12 f5d505f9 2015-12-12 19:43:08 UTC
(In reply to Beluga from comment #11)
> (In reply to f5d505f9 from comment #8)
> > Created attachment 121137 [details]
> > sanitized doc in which the slow typing appears
> 
> I don't notice slowness.
> 
> Do you have automatic spellchecking enabled? Does it help, if you disable it
> from Tools menu.
> 
> Win 7 Pro 64-bit, Version: 5.0.3.2 (x64)
> Build ID: e5f16313668ac592c1bfb310f4390624e3dbfb75
> Locale: fi-FI (fi_FI)

It's intermittent; sometimes it appears, sometimes I can work at a reasonable pace without problem. (Even with automatic spellcheck.)

I normally have automatic spellchecking enabled. I have disabled it, and at the moment the speed is reasonable. But I'm not using LO intensively at the moment, so it's difficult to say.
Comment 13 f5d505f9 2016-01-06 20:15:33 UTC
(In reply to Beluga from comment #11)
> (In reply to f5d505f9 from comment #8)
> > Created attachment 121137 [details]
> > sanitized doc in which the slow typing appears
> 
> I don't notice slowness.
> 
> Do you have automatic spellchecking enabled? Does it help, if you disable it
> from Tools menu.
> 
> Win 7 Pro 64-bit, Version: 5.0.3.2 (x64)
> Build ID: e5f16313668ac592c1bfb310f4390624e3dbfb75
> Locale: fi-FI (fi_FI)

Disabling automatic spellchecking seems to help, I conclude after more extensive testing.
Comment 14 Keith Curtis 2016-03-05 03:57:10 UTC

*** This bug has been marked as a duplicate of bug 82119 ***