Bug 166648 - SLIDESHOW Mouse-as-pen drawings are shown one animation / page early when re-presenting a slideshow
Summary: SLIDESHOW Mouse-as-pen drawings are shown one animation / page early when re-...
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
24.2.3.2 release
Hardware: All All
: medium normal
Assignee: Not Assigned
URL: https://ask.libreoffice.org/t/ink-mou...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-05-19 15:23 UTC by Alex
Modified: 2025-05-19 21:41 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
Side-by-side comparison on how Ink is displayed on the slides (45.59 KB, image/png)
2025-05-19 15:24 UTC, Alex
Details
Example document with some Ink, tested in the Video and the Image (15.83 KB, application/vnd.oasis.opendocument.presentation)
2025-05-19 15:24 UTC, Alex
Details
Screencast of the presentation, with the ink appearing on the wrong pages (122.26 KB, application/zip)
2025-05-19 15:25 UTC, Alex
Details

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Description Alex 2025-05-19 15:23:06 UTC
Description:
If I enable the “Mouse as Pen” feature for a presentation / slideshow, I can draw handwritten notes while presenting and share those with other people afterwards.
The markings are saved for each slide, and I can see those when back in edit mode on the correct slide.

However, when I start the slideshow again (e.g. on the next day, to show the rest of the lecture), I find my drawings shown one slide early (or one animation early, if the slide contains animated content).

See also: https://ask.libreoffice.org/t/ink-mouse-as-pen-notes-are-shown-one-slide-early-when-presenting-again/121846

Steps to Reproduce:
1. create a slideshow with at least 2 slides
2. start it with "mouse as pen" on (otherwise, the "ink" is not persistent)
2. draw something (using mouse or pen) on the 2nd slide 
3. stop the presentation
4. observe the "ink" to be visible on the 2nd slide in edit mode
5. start again. on slide 1, you will see the markings of slide 2.

Actual Results:
Mouse-as-pen drawings are shown one animation / page early when re-presenting a slideshow.

Expected Results:
Ink should be shown on the slide that we drew it on.


Reproducible: Always


User Profile Reset: Yes

Additional Info:
Versions tested:
Version: 24.2.7.2 (X86_64) / LibreOffice Community
Build ID: 420(Build:2)
CPU threads: 8; OS: Linux 6.8; UI render: default; VCL: gtk3
Locale: de-DE (de_DE.UTF-8); UI: de-DE
Ubuntu package version: 4:24.2.7-0ubuntu0.24.04.3
Calc: threaded

and:
Version: 25.2.2.2 (X86_64) / LibreOffice Community
Build ID: 7370d4be9e3cf6031a51beef54ff3bda878e3fac
CPU threads: 2; OS: Windows 11 X86_64 (10.0 build 26100); UI render: Skia/Raster; VCL: win
Locale: de-DE (de_DE); UI: de-DE
Calc: threaded
Comment 1 Alex 2025-05-19 15:24:19 UTC
Created attachment 200871 [details]
Side-by-side comparison on how Ink is displayed on the slides
Comment 2 Alex 2025-05-19 15:24:48 UTC
Created attachment 200872 [details]
Example document with some Ink, tested in the Video and the Image
Comment 3 Alex 2025-05-19 15:25:12 UTC
Created attachment 200873 [details]
Screencast of the presentation, with the ink appearing on the wrong pages
Comment 4 m_a_riosv 2025-05-19 21:41:06 UTC
Reproducible
Version: 25.2.3.1 (X86_64) / LibreOffice Community
Build ID: d8d1af5f77df955194e52baabe19324532ac8e8b
CPU threads: 16; OS: Windows 11 X86_64 (10.0 build 26100); UI render: Skia/Raster; VCL: win
Locale: en-US (es_ES); UI: en-US
Calc: CL threaded
+
Version: 25.8.0.0.alpha1+ (X86_64) / LibreOffice Community
Build ID: 94231af057db7871fb993582e2015c0fa21dde46
CPU threads: 16; OS: Windows 11 X86_64 (build 26100); UI render: Skia/Vulkan; VCL: win
Locale: es-ES (es_ES); UI: en-US
Calc: CL threaded