Bug 507196

Summary:	Horizontal scrolling not possible
Product:	[Applications] kdiff3	Reporter:	Attila <bugs.kde.attila>
Component:	application	Assignee:	michael <reeves.87>
Status:	REPORTED ---
Severity:	normal	CC:	jonaskarlsson
Priority:	NOR
Version First Reported In:	1.12.3
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	screenshot screenshot 1 Here are my two screenshots.

Description Attila 2025-07-18 13:04:41 UTC

SUMMARY
The horizontal scrollbar doesn't work when files with long lines are loaded into "A" and "B".


STEPS TO REPRODUCE
1. Open KDiff3.
2. Load a file of your choice with long lines in "A" and "B".
3. Try to scroll horizontally.

OBSERVED RESULT
Unable to scroll to the last character of a line.

EXPECTED RESULT
It should be possible to scroll to the last character of a line.


SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 42
KDE Plasma Version: 6.4.3
KDE Frameworks Version: 6.16.0
Qt Version: 6.9.1
Kernel Version: 6.15.6-200.fc42.x86_64 (64-bit)
Graphics Platform: X11
Processors: 20 × 12th Gen Intel® Core™ i7-12700T
Memory: 16 GiB of RAM (15.3 GiB usable)
Graphics Processor: Intel® UHD Graphics 770

Comment 1 jonaskarlsson 2025-08-21 16:19:33 UTC

Created attachment 184315 [details]
screenshot

Comment 2 jonaskarlsson 2025-08-21 16:20:02 UTC

Created attachment 184316 [details]
screenshot 1

Comment 3 jonaskarlsson 2025-08-21 16:20:32 UTC

It seems to be directly related to the width of the window. See screenshots.

Comment 4 Attila 2025-08-22 06:19:00 UTC

Created attachment 184324 [details]
Here are my two screenshots.