Bug 138353 - fade-to-white transition on Impress does not stay saved
Summary: fade-to-white transition on Impress does not stay saved
Status: RESOLVED FIXED
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
7.0.3.1 release
Hardware: x86-64 (AMD64) All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard: target:7.2.0 target:7.1.0.0.beta2
Keywords:
Depends on:
Blocks:
 
Reported: 2020-11-19 22:00 UTC by Louis Morel
Modified: 2020-11-26 11:11 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


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Description Louis Morel 2020-11-19 22:00:38 UTC
Description:
When I make a slideshow on Impress, in the fade transition of the slides, there is an option to choose the variant of the transition (continuous black, continuous white or 'slow'). So if we select white and then we make the presentation ,it works fine. But when we save and then we close the document, when we opened it again the slide, the variant is changed back to continuous black.

Steps to Reproduce:
1.Create a slideshow
2.Select the transition "Fade"
3.In the variant of the transition, select continuous white
4.(optional) Try to present the slideshow : the transition is fade-to-white
5.Save the document and close it
6.Open it again and present the slideshow
7. Problem : the transition is now fade-to-black

Actual Results:
Fade transition is fade-to-black after saving and closing the document

Expected Results:
It should stay fade-to-white after saving the document


Reproducible: Always


User Profile Reset: Yes



Additional Info:
Version: 7.0.3.1 (x64)
Build ID: d7547858d014d4cf69878db179d326fc3483e082
CPU threads: 8; OS: Windows 10.0 Build 19042; UI render: Skia/Raster; VCL: win
Locale: fr-FR (fr_FR); Langue IHM : fr-FR
Calc: threaded
Comment 1 zcrhonek 2020-11-20 12:06:24 UTC
Confirm with Version: 7.1.0.0.alpha1+
Build ID: 548d77d0c06f7088dd3eb408797aa1fc1d7eb277
CPU threads: 4; OS: Linux 4.15; UI render: default; VCL: gtk3
Locale: cs-CZ (cs_CZ.UTF-8); UI: en-US
Calc: threaded

ODF file format. Variant Through White is not present in Version: 5.4.0.0.alpha1+
Comment 2 zcrhonek 2020-11-20 12:32:29 UTC
This seems to have begun at the below commit.
Adding Cc: to Luboš Luňák ; Could you possibly take a look at this one?
Thanks

https://gerrit.libreoffice.org/c/core/+/93668
implement PowerPoint 'flash' slide transition (API CHANGE)

It's like 'fade', but using white instead of black. It's a separate
type in the pptx file (although I actually cannot find it
in the spec OOXML, but PowerPoint 2013 generates it).
The API change in XTransitionFactory should be fine, I doubt
there's anything external using it.

Change-Id: I3479840f265ed8227b3b8301ecff56a63d57f493
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93668
Tested-by: Luboš Luňák <l.lunak@collabora.com>
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
Comment 3 Commit Notification 2020-11-25 14:51:39 UTC
Luboš Luňák committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/21d36af1fd3037f1f425dd8303b50b8848d729ce

save properly fadecolor also for fadeovercolor (tdf#138353)

It will be available in 7.2.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.
Comment 4 Commit Notification 2020-11-26 11:11:18 UTC
Luboš Luňák committed a patch related to this issue.
It has been pushed to "libreoffice-7-1":

https://git.libreoffice.org/core/commit/f6abac0b795838e04fdd436c906d996f41dab3ad

save properly fadecolor also for fadeovercolor (tdf#138353)

It will be available in 7.1.0.0.beta2.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.