| Summary: | Effects KCM list view doesn't react to wheel events with the same scroll delta as standard KCM list views | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | Eike Hein <hein> |
| Component: | compositing | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | normal | CC: | kde.org |
| Priority: | NOR | ||
| Version: | git master | ||
| Target Milestone: | 5 | ||
| Platform: | unspecified | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
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Description
Eike Hein
2014-05-22 14:41:10 UTC
(In reply to comment #0) > Title says it all. what is exactly the difference? Do you know whether that's something lacking in QtQuick? > what is exactly the difference? Do you know whether that's something lacking in QtQuick? The scroll distance. My mouse settings are "Scroll wheel scrolls by: 3 lines" in System Settings (the default), and in QWidget list views (even ones with complex arbitrary-height delegates instead of ones that map neatly to lines) this translates to a bigger delta than in the effects KCM list. Cliff notes: - Needs investigation what QWidget views actually do. I have a vague memory the style is involved to some degree too, but I'm not certain. And then investigation of the options for teaching QQC how to do it too. - The user doesn't care what state upstream QQC is in, though, and shipping unfinished/broken basic settings UIs is not acceptable imho, so a workaround would need to be implemented if the Qt available at release time can't be fixed. Taking over wheel handling ourselves and multiplying http://doc-snapshot.qt-project.org/qt5-stable/qapplication.html#wheelScrollLines-prop by $ui_font_mHeight could be that, if it turns out that's basically what QWidget does. Dear Bug Submitter, This bug has been stagnant for a long time. Could you help us out and re-test if the bug is valid in the latest version? I am setting the status to NEEDSINFO pending your response, please change the Status back to REPORTED when you respond. Thank you for helping us make KDE software even better for everyone! Dear Bug Submitter, This is a reminder that this bug has been stagnant for a long time. Could you help us out and re-test if the bug is valid in the latest version? This bug will be moved back to REPORTED Status for manual review later, which may take a while. If you are able to, please lend us a hand. Thank you for helping us make KDE software even better for everyone! This issue report is quite old. Can you please confirm, that it still persists with Plasma 5.23? Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone! This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone! |