Bug 149923 - [FILEOPEN PPTX] Wrong width of right-to-left equation
Summary: [FILEOPEN PPTX] Wrong width of right-to-left equation
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
6.1 all versions
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: PPTX-Equations PPTX-RTL
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Reported: 2022-07-08 21:49 UTC by Pablo
Modified: 2024-08-16 23:30 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:

Attachments
PPTX with right-to-left equation (31.84 KB, application/vnd.openxmlformats-officedocument.presentationml.presentation)
2022-07-08 21:49 UTC, Pablo 		Details
PDF exported from PowerPoint (113.99 KB, application/pdf)
2022-07-08 21:50 UTC, Pablo 		Details
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Description Pablo 2022-07-08 21:49:28 UTC 
Description:
The attached pptx has an equation with text direction set to right-to-left.
The equation has small width in Impress and is not readable.

Steps to Reproduce:
1. Open the attached pptx in Impress.
2. Compare the equation width to the PDF exported from PowerPoint.

Actual Results:
The equation width is small.

Expected Results:
Same width as in PowerPoint.


Reproducible: Always


User Profile Reset: No



Additional Info:
Version: 7.3.4.2 / LibreOffice Community
Build ID: 30(Build:2)
CPU threads: 2; OS: Linux 5.13; UI render: default; VCL: gtk3
Locale: en-IL (en_IL); UI: en-US
Ubuntu package version: 1:7.3.4~rc2-0ubuntu0.20.04.1~lo1
Calc: threaded
Comment 1 Pablo 2022-07-08 21:49:56 UTC 
Created attachment 181189 [details]
PPTX with right-to-left equation
Comment 2 Pablo 2022-07-08 21:50:47 UTC 
Created attachment 181190 [details]
PDF exported from PowerPoint
Comment 3 Rafael Lima 2022-07-09 14:07:02 UTC 
Confirmed with

Version: 7.5.0.0.alpha0+ / LibreOffice Community
Build ID: 61f5c991a97de8990badfed6ef840941b5aa8c7f
CPU threads: 12; OS: Linux 5.15; UI render: default; VCL: kf5 (cairo+xcb)
Locale: pt-BR (pt_BR.UTF-8); UI: en-US
Calc: threaded

The equation is indeed too narrow and impossible to read.
Comment 4 Pablo 2023-02-08 22:06:41 UTC 
Still reproducible in:

Version: 7.5.0.3 (X86_64) / LibreOffice Community
Build ID: c21113d003cd3efa8c53188764377a8272d9d6de
CPU threads: 2; OS: Linux 5.15; UI render: default; VCL: gtk3
Locale: en-IL (en_IL); UI: en-US
Calc: threaded
Comment 5 Eyal Rozenberg 2023-12-04 21:31:06 UTC 
Bug still manifests with:

Version: 24.2.0.0.alpha1+ (X86_64) / LibreOffice Community
Build ID: 516f800f84b533db0082b1f39c19d1af40ab29c8
CPU threads: 4; OS: Linux 6.5; UI render: default; VCL: gtk3
Locale: he-IL (en_IL); UI: en-US
Comment 6 Piotr 2023-12-08 16:11:30 UTC 
I tested it with version 6.1