path: root/src/gui
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authorSamuel Rødal <>2012-11-09 18:16:04 +0100
committerThe Qt Project <>2012-11-09 18:51:40 +0100
commitd729ca5ece6a9cfa0a3e90af96142da59b8cd796 (patch)
treee24fb6a8b425c662513fc20a508f965e71407c51 /src/gui
parente5eeffbf8b286fd80a1c3b66c80692cbec4fa72e (diff)
Added motion event compression in xcb plugin.
We did this in 4.8 too, to avoid swamping the event queue with stale motion events. If you're interested in fine grained motion events you just need to have a responsive main loop. Most applications are only interested in the latest mouse position in any case. Fixes performance issues in QML where an onMouseXChanged or onMouseYChanged in a mouse area does directly or indirectly runs some heavy computations, slowing rendering to a halt since the main loop is constantly busy. Change-Id: I169c96458db4d57b689d6c2c915765b11c35e123 Reviewed-by: Jens Bache-Wiig <>
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