Bug 138634 - Impress slide show pauses when using another LibreOffice application (except Base)
Summary: Impress slide show pauses when using another LibreOffice application (except ...
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
Inherited From OOo
Hardware: x86-64 (AMD64) All
: medium minor
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: Slide-Show
  Show dependency treegraph
 
Reported: 2020-12-03 05:45 UTC by Jayman
Modified: 2022-05-13 11:25 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
Example file (13.78 KB, application/vnd.oasis.opendocument.presentation)
2022-05-13 11:20 UTC, Buovjaga
Details

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Description Jayman 2020-12-03 05:45:52 UTC
Description:
When I have slide show running with slides changing automatically after a fix period of time, if I switch to another LibreOffice application (i.e. Calc or Writer), the slide show pauses. I have to reselect the slide show for the timer to resume and the next slide appear as expected.

It happens in full "presenter" mode and in "windowed" mode.

It doesn't happen if I select a program outside LibreOffice's Suite.

It happens about 9 times out of 10.



Steps to Reproduce:
1. Start a slide show containing slides set to change after a certain amount of time.
2. Switch to another program in LibreOffice's Suite.
3. Look at the slide show while it's frozen (if it doesn't happen, simply switch back and forth from Impress to another app from LibreOffice's Suite, and it will eventually happen).
4. Select the slide show (refocus it's window) for the timer to resume.

Actual Results:
The timer for timed slides pauses, so the slide doesn't change as expected.

Expected Results:
The timer should keep on going. 


Reproducible: Always


User Profile Reset: Yes



Additional Info:
Version: 6.4.6.2
Build ID: 1:6.4.6-0ubuntu0.20.04.1
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3; 
Locale: en-CA (en_CA.UTF-8); UI-Language: en-US
Calc: threaded
Comment 1 Eleonora Govallo 2021-08-12 12:13:01 UTC
No repro in Version: 7.3.0.0.alpha0+ / LibreOffice Community
Build ID: ac0db5736a53a4887cebbacc59026cecb7c44c66
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: ru-RU (ru_RU.UTF-8); UI: en-US
TinderBox: Linux-rpm_deb-x86_64@86-TDF, Branch:master, Time: 2021-08-08_02:51:24
Calc: threaded

I had an opposite situation: the presentation doesn't pause when I switch to another office application, but also doesn't pause when I push the pause button.
Comment 2 Buovjaga 2022-05-13 11:20:16 UTC
Created attachment 180092 [details]
Example file

File created per "Showing an automatic slide show (kiosk mode)" in https://help.libreoffice.org/latest/en-US/text/simpress/guide/show.html?DbPAR=IMPRESS
Comment 3 Buovjaga 2022-05-13 11:25:26 UTC
I repro on Win and Linux, already in 3.3.0. Per Eleonora's comment in bug 143840, I decided to test with Base. The slide show does not pause when switching to Base! I tested all the others as well.

Arch Linux 64-bit
Version: 7.4.0.0.alpha1+ / LibreOffice Community
Build ID: eac2e7520de09d019c07b63f9f89d865c20b1e4e
CPU threads: 8; OS: Linux 5.17; UI render: default; VCL: kf5 (cairo+xcb)
Locale: fi-FI (fi_FI.UTF-8); UI: en-US
Calc: threaded
Built on 13 May 2022

Version: 7.4.0.0.alpha0+ (x64) / LibreOffice Community
Build ID: 172e208e6b0674f42c301c5ee5e280e9138ba1b4
CPU threads: 2; OS: Windows 10.0 Build 19044; UI render: Skia/Raster; VCL: win
Locale: fi-FI (fi_FI); UI: en-US
Calc: threaded Jumbo