Bug 443624

Summary:	When opening a Recent Document, the welcome screen horizontally scrolls itself to the rightmost side
Product:	[Applications] krita	Reporter:	tomtomtomreportingin
Component:	General	Assignee:	Emmet O'Neill <emmetoneill.pdx>
Status:	RESOLVED FIXED
Severity:	minor	CC:	emmetoneill.pdx, halla
Priority:	NOR	Keywords:	regression
Version First Reported In:	5.0.0-beta2
Target Milestone:	---
Platform:	Appimage
OS:	Linux
Latest Commit:	https://invent.kde.org/graphics/krita/commit/298258fdc632b1bdd696e74ba7e05f121eb0033b	Version Fixed/Implemented In:
Sentry Crash Report:

Description tomtomtomreportingin 2021-10-12 05:36:47 UTC

SUMMARY
When opening a Recent Document while on the welcome screen, the welcome screen horizontally scrolls itself to the rightmost side, assuming that the Krita window is resized so that the welcome screen doesn't fully fit its width without scrolling. This issue persists when going back to the welcome screen.

This is a new issue as of beta 2, so it is a regression. It also occurs in 5.1.0-prealpha git 45ea106.

STEPS TO REPRODUCE
1. Resize the width of the Krita window so that the welcome screen can't be fully seen without horizontally scrolling. On a 1920x1080 screen, this for example happens when the Krita window takes 1/2 of the screen.
2. While on the welcome screen, open a Recent Document through either the welcome screen interface or through File -> Open Recent.
3. Close the document.

OBSERVED RESULT
The welcome screen is rightmost scrolled, a papercut that gets in the way of using other actions on the welcome screen until the user manually scrolls. 

EXPECTED RESULT
The welcome screen shouldn't scroll itself on opening of a recent file.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Debian sid
KDE Plasma Version: 5.21.5
KDE Frameworks Version: 5.86.0
Qt Version: 5.12.11 (Appimage)

Comment 1 Bug Janitor Service 2021-10-19 22:19:42 UTC

A possibly relevant merge request was started @ https://invent.kde.org/graphics/krita/-/merge_requests/1110

Comment 2 Emmet O'Neill 2021-10-26 01:43:56 UTC

Git commit 3cb2b2af1e77520520e6bfe9dacc527879168657 by Emmet O'Neill.
Committed on 26/10/2021 at 01:43.
Pushed by emmetoneill into branch 'master'.

Welcome Page: Fixed buggy behavior after clicking a recent document.

M  +1    -1    libs/ui/KisMainWindow.cpp

https://invent.kde.org/graphics/krita/commit/3cb2b2af1e77520520e6bfe9dacc527879168657

Comment 3 Emmet O'Neill 2021-10-26 01:45:02 UTC

Should be fixed now. Tested at 1440p and 720p (QT_SCALE_FACTOR=2) and could no longer reproduce.

Comment 4 Emmet O'Neill 2021-10-26 01:50:28 UTC

Git commit 298258fdc632b1bdd696e74ba7e05f121eb0033b by Emmet O'Neill.
Committed on 26/10/2021 at 01:50.
Pushed by emmetoneill into branch 'krita/5.0'.

Welcome Page: Fixed buggy behavior after clicking a recent document.


(cherry picked from commit 3cb2b2af1e77520520e6bfe9dacc527879168657)

M  +1    -1    libs/ui/KisMainWindow.cpp

https://invent.kde.org/graphics/krita/commit/298258fdc632b1bdd696e74ba7e05f121eb0033b