| 1 | import { useMemo, useState } from "react"; |
| 2 | import { Gesture, PointerType } from "react-native-gesture-handler"; |
| 3 | |
| 4 | /** Uses native hover recognition without React Native's optional pointer-event flags. */ |
| 5 | export function useHoverGesture(disabled = false) { |
| 6 | const [hovered, setHovered] = useState(false); |
| 7 | const hoverGesture = useMemo( |
| 8 | () => |
| 9 | Gesture.Hover() |
| 10 | .manualActivation(true) |
| 11 | .enabled(!disabled) |
| 12 | // Observe hover without competing with row taps, scrolling, or swipe actions. |
| 13 | .cancelsTouchesInView(false) |
| 14 | .runOnJS(true) |
| 15 | .onBegin((event) => { |
| 16 | setHovered( |
| 17 | event.pointerType === PointerType.MOUSE || event.pointerType === PointerType.STYLUS, |
| 18 | ); |
| 19 | }) |
| 20 | .onFinalize(() => { |
| 21 | setHovered(false); |
| 22 | }), |
| 23 | [disabled], |
| 24 | ); |
| 25 | return { hovered: !disabled && hovered, hoverGesture }; |
| 26 | } |