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| author |  Jan Mulder <jlmulder@xs4all.nl> | 2017-10-26 22:26:14 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2017-10-29 11:08:10 -0700 |
| commit | cf75e6451d970732f64bdd04e71ed91c73b01356 (patch) | |
| tree | a8282521e98298eba794dee34d2ffab700fd4175 /subsurface-mobile-main.cpp | |
| parent | 4e320cca5bae6d3d625c91e48ff2635d9b167aa2 (diff) | |
| download | subsurface-cf75e6451d970732f64bdd04e71ed91c73b01356.tar.gz | |
QML UI: Scrolling in dive details
While testing the mobile app on Qt 5.9.2, I encounted a show stopping
issue. Select a dive in the dive list, go back to the dive list (as
selecting a dive opens the details), now scroll down to a different
dive, and select one. The app starts enumerating (moved smoothly
according to the specs) all the dives between the old and the new
selected dive. So, depending on the distance, this could take forever.
Explicitly: on 5.9.2. only.
From the Qt docs:
highlightFollowsCurrentItem : bool
If this property is true (the default value), the highlight is moved
smoothly to follow the current item. Otherwise, the highlight is not
moved by the view, and any movement must be implemented by the highlight.
End Qt docs.
Setting this property to false solves the issue. Tested on both Qt 5.9.1
and 5.9.2.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Diffstat (limited to 'subsurface-mobile-main.cpp')
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