commit o

libs/flexlove/modules/ScrollManager.lua

@@ -729,6 +729,15 @@ function ScrollManager:getState()
     _overflowY = self._overflowY,
     _contentWidth = self._contentWidth,
     _contentHeight = self._contentHeight,
+    -- Touch fling state: without these, immediate-mode recreation zeroes the
+    -- release velocity on the next frame and momentum scrolling never runs.
+    _touchScrolling = self._touchScrolling or false,
+    _momentumScrolling = self._momentumScrolling or false,
+    _scrollVelocityX = self._scrollVelocityX or 0,
+    _scrollVelocityY = self._scrollVelocityY or 0,
+    _lastTouchTime = self._lastTouchTime or 0,
+    _lastTouchX = self._lastTouchX or 0,
+    _lastTouchY = self._lastTouchY or 0,
   }
 end
 
@@ -834,6 +843,30 @@ function ScrollManager:setState(state)
   if state._targetScrollY ~= nil then
     self._targetScrollY = state._targetScrollY
   end
+
+  -- Touch fling state (see getState): restore so momentum survives
+  -- immediate-mode element recreation between frames.
+  if state._touchScrolling ~= nil then
+    self._touchScrolling = state._touchScrolling
+  end
+  if state._momentumScrolling ~= nil then
+    self._momentumScrolling = state._momentumScrolling
+  end
+  if state._scrollVelocityX ~= nil then
+    self._scrollVelocityX = state._scrollVelocityX
+  end
+  if state._scrollVelocityY ~= nil then
+    self._scrollVelocityY = state._scrollVelocityY
+  end
+  if state._lastTouchTime ~= nil then
+    self._lastTouchTime = state._lastTouchTime
+  end
+  if state._lastTouchX ~= nil then
+    self._lastTouchX = state._lastTouchX
+  end
+  if state._lastTouchY ~= nil then
+    self._lastTouchY = state._lastTouchY
+  end
 end
 
 --- Handle touch press for scrolling

src/import/LauncherView.lua

@@ -78,8 +78,13 @@ local function mk(props)
   if props.flexShrink == nil then
     props.flexShrink = isScrollOverflow(props) and 1 or 0
   end
-  if isScrollOverflow(props) and props.minHeight == nil then
-    props.minHeight = 0
+  if isScrollOverflow(props) then
+    if props.minHeight == nil then props.minHeight = 0 end
+    -- Every launcher list scrolls like a native one: interpolated wheel
+    -- steps instead of hard 20px jumps, and a bigger per-notch distance so
+    -- long save/mod lists don't take dozens of notches to traverse.
+    if props.smoothScrollEnabled == nil then props.smoothScrollEnabled = true end
+    if props.scrollSpeed == nil then props.scrollSpeed = 60 end
   end
   -- Resolve "100%" here, against the parent's CONTENT width: the engine
   -- resolves a percentage against the parent's border box and ignores its