Bug 120216 - Tables make Impress hang
Summary: Tables make Impress hang
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: LibreOffice (show other bugs)
Version:
(earliest affected)
6.1.2.1 release
Hardware: x86-64 (AMD64) Windows (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords: bibisectRequest, regression
Depends on:
Blocks:
 
Reported: 2018-09-30 15:57 UTC by Massimo
Modified: 2018-10-26 14:33 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
Table (32.11 KB, application/vnd.oasis.opendocument.presentation)
2018-09-30 15:58 UTC, Massimo
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Massimo 2018-09-30 15:57:36 UTC
Description:
Table handling in Impress has always been a nightmare but it has now become simply  unbearable. I attach an example. Try to play with the table: select row or column, try to change the width, to optimize the character positions... Impress stops responding.
LO 6.1.2.1 64bit under Win10 fully updated.

Steps to Reproduce:
Just try to modify the table

Actual Results:
Impress stops responding or becomes extremely slow

Expected Results:
Handle tables correctly.


Reproducible: Always


User Profile Reset: No



Additional Info:
OpenGL disabled. No difference if I enable it. Checked on four different computers.
Comment 1 Massimo 2018-09-30 15:58:47 UTC
Created attachment 145277 [details]
Table

An example of table making Impress hang to become extremely slow.
Comment 2 Massimo 2018-09-30 15:59:09 UTC
Version: 6.1.2.1 (x64)
Build ID: 65905a128db06ba48db947242809d14d3f9a93fe
CPU threads: 4; OS: Windows 10.0; UI render: GL; 
Locale: en-GB (en_GB); Calc: CL
Comment 3 Telesto 2018-10-02 18:38:43 UTC
Repro with
Version: 6.2.0.0.alpha0+
Build ID: 52cb73911e661fb636085337374e09845f07783b
CPU threads: 4; OS: Windows 6.3; UI render: default; 
TinderBox: Win-x86@42, Branch:master, Time: 2018-10-02_01:05:50
Locale: nl-NL (nl_NL); Calc: CL

but not with
Versie: 4.4.7.2 
Build ID: f3153a8b245191196a4b6b9abd1d0da16eead600
Locale: nl_NL

Probably already reported, somewhere
Comment 4 raal 2018-10-26 12:52:12 UTC
I cannot confirm with Version: 6.2.0.0.alpha0+
Build ID: 425af6845ebe066c950b0b63f50563e067485f3e
CPU threads: 4; OS: Windows 6.1; UI render: default; VCL: win;
Comment 5 Telesto 2018-10-26 14:33:33 UTC
(In reply to raal from comment #4)
> I cannot confirm with Version: 6.2.0.0.alpha0+
> Build ID: 425af6845ebe066c950b0b63f50563e067485f3e
> CPU threads: 4; OS: Windows 6.1; UI render: default; VCL: win;

I don't reproduce a "not responding"; however I do notice bad performance

Steps to reproduce
1. Open the attached file
2. Place the cursor in A1`
4. Hold arrow left (and monitor CPU usage)

Also observing blinking text
1. Place the cursor in the textbox containing: 4, 4, 422, 42m, 4/m, 4mm, 4/mmm
2. Left click to the right below AP (text is disappearing for a second & high CPU usage