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Multiple by the magic multiplier only on Wayland

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This commit is contained in:
Ilya Fedin 2024-01-01 20:18:47 +04:00 • committed by John Preston
parent e9901b1719
commit 99e36f9ac6
1 changed files with 4 additions and 2 deletions
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6
ui/widgets/elastic_scroll.cpp
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@ -24,7 +24,7 @@ constexpr auto kOverscrollReturnDuration = crl::time(250);
constexpr auto kOverscrollFromThreshold = -(1 << 30); constexpr auto kOverscrollFromThreshold = -(1 << 30);
constexpr auto kOverscrollTillThreshold = (1 << 30); constexpr auto kOverscrollTillThreshold = (1 << 30);
constexpr auto kTouchOverscrollMultiplier = 2; constexpr auto kTouchOverscrollMultiplier = 2;
constexpr auto kMagicScrollMultiplier = Platform::IsLinux() ? 2.5 : 1.; constexpr auto kMagicScrollMultiplier = 2.5;
constexpr auto kLogA = 16.; constexpr auto kLogA = 16.;
constexpr auto kLogB = 10.; constexpr auto kLogB = 10.;
@ -1279,7 +1279,9 @@ QPoint ScrollDelta(not_null<QWheelEvent*> e, bool touch) {
}; };
if (!e->pixelDelta().isNull()) { if (!e->pixelDelta().isNull()) {
return convert(e->pixelDelta()) return convert(e->pixelDelta())
* (touch ? 1. : kMagicScrollMultiplier); * ((Platform::IsWayland() && !touch)
? kMagicScrollMultiplier
: 1.);
} }
return convert(e->angleDelta()) / kPixelToAngleDelta; return convert(e->angleDelta()) / kPixelToAngleDelta;
} }