@crossed/sheet/lib/commonjs/hooks/useKeyboard.js

A Cross Platform(Android & iOS) ActionSheet with a robust and flexible api, native performance and zero dependency code for react native. Create anything you want inside ActionSheet.

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var useKeyboard_exports = {};
__export(useKeyboard_exports, {
  useKeyboard: () => useKeyboard
});
module.exports = __toCommonJS(useKeyboard_exports);
var import_react = __toESM(require("react"));
var import_react_native = require("react-native");
const emptyCoordinates = Object.freeze({
  screenX: 0,
  screenY: 0,
  width: 0,
  height: 0
});
const initialValue = {
  start: emptyCoordinates,
  end: emptyCoordinates
};
function useKeyboard(enabled) {
  const pauseKeyboardHandler = (0, import_react.useRef)(false);
  const [shown, setShown] = (0, import_react.useState)(false);
  const [coordinates, setCoordinates] = (0, import_react.useState)(initialValue);
  const [keyboardHeight, setKeyboardHeight] = (0, import_react.useState)(0);
  const handleKeyboardDidShow = import_react.default.useCallback(
    (e) => {
      if (pauseKeyboardHandler.current)
        return;
      setCoordinates({ start: e.startCoordinates, end: e.endCoordinates });
      setKeyboardHeight(e.endCoordinates.height);
      setShown(true);
    },
    []
  );
  const handleKeyboardDidHide = import_react.default.useCallback(
    (e) => {
      setShown(false);
      if (e) {
        setCoordinates({ start: e.startCoordinates, end: e.endCoordinates });
      } else {
        setCoordinates(initialValue);
        setKeyboardHeight(0);
      }
    },
    []
  );
  (0, import_react.useEffect)(() => {
    let subscriptions = [];
    if (enabled) {
      subscriptions = [
        import_react_native.Keyboard.addListener("keyboardDidChangeFrame", handleKeyboardDidShow),
        import_react_native.Keyboard.addListener("keyboardDidHide", handleKeyboardDidHide)
      ];
      if (import_react_native.Platform.OS == "android") {
        subscriptions.push(
          import_react_native.Keyboard.addListener("keyboardDidShow", handleKeyboardDidShow)
        );
      } else {
        subscriptions.push(
          import_react_native.Keyboard.addListener("keyboardWillShow", handleKeyboardDidShow),
          import_react_native.Keyboard.addListener("keyboardWillHide", handleKeyboardDidHide)
        );
      }
    }
    return () => {
      subscriptions.forEach((subscription) => subscription.remove());
    };
  }, [enabled, handleKeyboardDidHide, handleKeyboardDidShow]);
  return {
    keyboardShown: !enabled ? false : shown,
    coordinates: !enabled || !shown ? emptyCoordinates : coordinates,
    keyboardHeight: !enabled || !shown ? 0 : keyboardHeight,
    pauseKeyboardHandler,
    reset: () => {
      setShown(false);
      setKeyboardHeight(0);
    }
  };
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  useKeyboard
});
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