Commit Graph

4 Commits (f67fe01ac667e1b416fb277f9ab5fd857790cc2d)

Author SHA1 Message Date
Jarek Kobus 74dc89de3e Use QList instead of QVector in benchmarks tests
Task-number: QTBUG-84469
Change-Id: Id61d6036067da0bcd0811b1b97df5f1334007b7e
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-06-25 10:13:31 +02:00
Leander Beernaert 344e4ec827 Convert remaining tests/benchmarks
Change-Id: Ie7d49d4dc5bf6b2345b54f6bdfffcd974123f729
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-11-04 15:48:51 +00:00
Christian Ehrlicher 43ed09fed5 QListView: Speedup handling of hidden items
Instead iterating through all rows to get the number of hidden items,
iterate over the hidden items which are fewer items.
Also don't create a temporary vector with visible flow positions by
remembering the count of hidden items before the working index and
adjusting them appropriately which gives a significant performance
boost when working with a large data set.

[ChangeLog][QtWidgets][QListWidget] Speedup handling of hidden items
when working with large data sets

Task-number: QTBUG-68977
Change-Id: I599b6e97945c245f02229145baad8363ec2bf2f5
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2018-09-17 14:01:31 +00:00
Christian Ehrlicher 3c4ea1b3c6 Benchmark: move widgets benchmarks still in gui subdirectory to widgets
Move all widget-dependent benchmarks which were still in gui
subdirectory to widgets

Task-number: QTBUG-23129
Change-Id: I1359f1ea4036cacdfdbe08ff9ecdf1e2c75a005b
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2018-03-27 16:50:44 +00:00