@gorhom/bottom-sheet
Version:
A performant interactive bottom sheet with fully configurable options 🚀
106 lines (100 loc) • 4.01 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _react = _interopRequireWildcard(require("react"));
var _reactNative = require("react-native");
var _reactNativeGestureHandler = require("react-native-gesture-handler");
var _hooks = require("../../hooks");
var _utilities = require("../../utilities");
var _jsxRuntime = require("react/jsx-runtime");
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
const BottomSheetTextInputComponent = /*#__PURE__*/(0, _react.forwardRef)(({
onFocus,
onBlur,
...rest
}, providedRef) => {
//#region refs
const ref = (0, _react.useRef)(null);
//#endregion
//#region hooks
const {
animatedKeyboardState,
textInputNodesRef
} = (0, _hooks.useBottomSheetInternal)();
//#endregion
//#region callbacks
const handleOnFocus = (0, _react.useCallback)(args => {
animatedKeyboardState.set(state => ({
...state,
target: args.nativeEvent.target
}));
if (onFocus) {
onFocus(args);
}
}, [onFocus, animatedKeyboardState]);
const handleOnBlur = (0, _react.useCallback)(args => {
const keyboardState = animatedKeyboardState.get();
const currentFocusedInput = (0, _utilities.findNodeHandle)(_reactNative.TextInput.State.currentlyFocusedInput());
/**
* we need to make sure that we only remove the target
* if the target belong to the current component and
* if the currently focused input is not in the targets set.
*/
const shouldRemoveCurrentTarget = keyboardState.target === args.nativeEvent.target;
const shouldIgnoreBlurEvent = currentFocusedInput && textInputNodesRef.current.has(currentFocusedInput);
if (shouldRemoveCurrentTarget && !shouldIgnoreBlurEvent) {
animatedKeyboardState.set(state => ({
...state,
target: undefined
}));
}
if (onBlur) {
onBlur(args);
}
}, [onBlur, animatedKeyboardState, textInputNodesRef]);
//#endregion
//#region effects
(0, _react.useEffect)(() => {
const componentNode = (0, _utilities.findNodeHandle)(ref.current);
if (!componentNode) {
return;
}
if (!textInputNodesRef.current.has(componentNode)) {
textInputNodesRef.current.add(componentNode);
}
return () => {
const componentNode = (0, _utilities.findNodeHandle)(ref.current);
if (!componentNode) {
return;
}
const keyboardState = animatedKeyboardState.get();
/**
* remove the keyboard state target if it belong
* to the current component.
*/
if (keyboardState.target === componentNode) {
animatedKeyboardState.set(state => ({
...state,
target: undefined
}));
}
if (textInputNodesRef.current.has(componentNode)) {
textInputNodesRef.current.delete(componentNode);
}
};
}, [textInputNodesRef, animatedKeyboardState]);
(0, _react.useImperativeHandle)(providedRef, () => ref.current ?? undefined, []);
//#endregion
return /*#__PURE__*/(0, _jsxRuntime.jsx)(_reactNativeGestureHandler.TextInput, {
ref: ref,
onFocus: handleOnFocus,
onBlur: handleOnBlur,
...rest
});
});
const BottomSheetTextInput = /*#__PURE__*/(0, _react.memo)(BottomSheetTextInputComponent);
BottomSheetTextInput.displayName = 'BottomSheetTextInput';
var _default = exports.default = BottomSheetTextInput;
//# sourceMappingURL=BottomSheetTextInput.js.map