Bug 169527 - FILEOPEN PPTX Empty paragraph seems to have incorrect font size set
Summary: FILEOPEN PPTX Empty paragraph seems to have incorrect font size set
Status: UNCONFIRMED
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
Inherited From OOo
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: PPTX-Paragraph
  Show dependency treegraph
 
Reported: 2025-11-18 20:38 UTC by Gabor Kelemen (Collabora)
Modified: 2025-11-25 08:27 UTC (History)
0 users

See Also:
Crash report or crash signature:


Attachments
Screenshot of the issue in Impress (82.01 KB, image/png)
2025-11-18 20:38 UTC, Gabor Kelemen (Collabora)
Details
Similar example file from PP (30.74 KB, application/vnd.openxmlformats-officedocument.presentationml.presentation)
2025-11-18 21:12 UTC, Gabor Kelemen (Collabora)
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Gabor Kelemen (Collabora) 2025-11-18 20:38:09 UTC
Created attachment 204076 [details]
Screenshot of the issue in Impress

This is related to bug 169524

The attachment file there has an empty paragraph between the first and third lines with font size 14 pt, while the other paragraphs have 24 pt.
When the pptx export file is reopened, this paragraph is also seen with 24 pt font, making the whole textbox text not fit in the box.

1. Open  attachment 204073 [details], observe the second paragraph has 14 pt font size
2. Open its pptx version attachment 204074 [details] , observe the second paragraph has 24 pt font size

Version: 26.2.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: c8fa51cec19eb89ef1506adfd461e5fdbcb4477a
CPU threads: 32; OS: Linux 6.14; UI render: default; VCL: gtk3
Locale: hu-HU (hu_HU.UTF-8); UI: hu-HU
Calc: threaded

Seems like this looked the same since 3.3

Interestingly, if I open a similar PPTX file made in PP, the problem does not occur, only with LO-made/saved example.
Comment 1 Gabor Kelemen (Collabora) 2025-11-18 21:12:33 UTC
Created attachment 204078 [details]
Similar example file from PP

A PP-made file works as expected: middle paragraph is 10pt, looks fine.
Comment 2 Leah Jackson 2025-11-25 08:27:17 UTC
EZ Pass NJ is New Jersey’s electronic toll collection system, letting you breeze through tolls on roads like the NJ Turnpike and Garden State Parkway. It saves time and money with discounts.  https://www.ezpassn-j.com