Bug 146979 - The transparency of the text frame in pptx will cause the text to become transparent in odp
Summary: The transparency of the text frame in pptx will cause the text to become tran...
Status: RESOLVED DUPLICATE of bug 137438
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: LibreOffice (show other bugs)
Version:
(earliest affected)
7.0 all versions
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-01-25 03:45 UTC by Lai-Verne
Modified: 2023-11-27 10:32 UTC (History)
3 users (show)

See Also:
Crash report or crash signature:


Attachments
The transparents word (20.91 KB, application/vnd.openxmlformats-officedocument.presentationml.presentation)
2022-01-25 03:49 UTC, Lai-Verne
Details
The transparent Word Frame (33.23 KB, application/vnd.openxmlformats-officedocument.presentationml.presentation)
2022-01-25 03:50 UTC, Lai-Verne
Details

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Description Lai-Verne 2022-01-25 03:45:26 UTC
Description:
When using Impress to open pptx
The inner text of pptx has text to set the transparency of the outer frame, which will cause the text to have transparency

Steps to Reproduce:
1.Open a new pptx file
2.Enter any text
3.Right click
4.Format text effects
5.Select text Options
6.Select text Outline and Fill
7.Change the transparency (better bigger than 50%)
8.Save this file in pptx
9.Open with Impress

Actual Results:
Text becomes transparent

Expected Results:
The text should not have any changes


Reproducible: Always


User Profile Reset: No



Additional Info:
After testing, I found that he used the same token once
Not sure if anyone can offer some advice
Comment 1 Lai-Verne 2022-01-25 03:49:25 UTC
Created attachment 177762 [details]
The transparents word
Comment 2 Lai-Verne 2022-01-25 03:50:39 UTC
Created attachment 177763 [details]
The transparent Word Frame
Comment 3 Lai-Verne 2022-01-25 06:27:46 UTC
Hello, everyone
I have actually tried to fix this bug
If I comment out the A_TOKEN (solidFill) of oox/source/drawingml/misccontexts.cxx,
the problem can be solved, but the general transparency will fail
So I want to ask if the same token is used for both transparency
Comment 4 Xisco Faulí 2022-05-02 14:54:05 UTC
Dear Lai-Verne,
This bug has been in ASSIGNED status for more than 3 months without any
activity. Resetting it to NEW.
Please assign it back to yourself if you're still working on this.
Comment 5 Gabor Kelemen (allotropia) 2023-11-27 10:32:39 UTC
I can reproduce this in 7.2.0: the text in the second file gets a transparent red color.
But not in 7.3.0 or newer: the text is black. Since:

https://git.libreoffice.org/core/+/894a01640a838c9affed7cccccc7378a452139b5

author	Justin Luth <justin_luth@sil.org>	Sat Nov 13 09:40:09 2021 +0200
committer	Miklos Vajna <vmiklos@collabora.com>	Fri Nov 19 13:49:01 2021 +0100

tdf#137438 drawingml: separate outline from text import

*** This bug has been marked as a duplicate of bug 137438 ***