@helpwave/hightide/dist/components/user-action/Input.mjs

helpwave's component and theming library

// src/components/user-action/Input.tsx
import { forwardRef, useEffect as useEffect3, useImperativeHandle, useRef, useState as useState2 } from "react";
import clsx2 from "clsx";

// src/hooks/useDelay.ts
import { useEffect, useState } from "react";
var defaultOptions = {
  delay: 3e3,
  disabled: false
};
function useDelay(options) {
  const [timer, setTimer] = useState(void 0);
  const { delay, disabled } = {
    ...defaultOptions,
    ...options
  };
  const clearTimer = () => {
    clearTimeout(timer);
    setTimer(void 0);
  };
  const restartTimer = (onDelayFinish) => {
    if (disabled) {
      return;
    }
    clearTimeout(timer);
    setTimer(setTimeout(() => {
      onDelayFinish();
      setTimer(void 0);
    }, delay));
  };
  useEffect(() => {
    return () => {
      clearTimeout(timer);
    };
  }, [timer]);
  useEffect(() => {
    if (disabled) {
      clearTimeout(timer);
      setTimer(void 0);
    }
  }, [disabled, timer]);
  return { restartTimer, clearTimer, hasActiveTimer: !!timer };
}

// src/util/noop.ts
var noop = () => void 0;

// src/components/user-action/Label.tsx
import clsx from "clsx";
import { jsx } from "react/jsx-runtime";
var styleMapping = {
  labelSmall: "textstyle-label-sm",
  labelMedium: "textstyle-label-md",
  labelBig: "textstyle-label-lg"
};
var Label = ({
  children,
  name,
  labelType = "labelSmall",
  className,
  ...props
}) => {
  return /* @__PURE__ */ jsx("label", { ...props, className: clsx(styleMapping[labelType], className), children: children ? children : name });
};

// src/hooks/useFocusManagement.ts
import { useCallback } from "react";
function useFocusManagement() {
  const getFocusableElements = useCallback(() => {
    return Array.from(
      document.querySelectorAll(
        'input, button, select, textarea, a[href], [tabindex]:not([tabindex="-1"])'
      )
    ).filter(
      (el) => el instanceof HTMLElement && !el.hasAttribute("disabled") && !el.hasAttribute("hidden") && el.tabIndex !== -1
    );
  }, []);
  const getNextFocusElement = useCallback(() => {
    const elements = getFocusableElements();
    if (elements.length === 0) {
      return void 0;
    }
    let nextElement = elements[0];
    if (document.activeElement instanceof HTMLElement) {
      const currentIndex = elements.indexOf(document.activeElement);
      nextElement = elements[(currentIndex + 1) % elements.length];
    }
    return nextElement;
  }, [getFocusableElements]);
  const focusNext = useCallback(() => {
    const nextElement = getNextFocusElement();
    nextElement?.focus();
  }, [getNextFocusElement]);
  const getPreviousFocusElement = useCallback(() => {
    const elements = getFocusableElements();
    if (elements.length === 0) {
      return void 0;
    }
    let previousElement = elements[0];
    if (document.activeElement instanceof HTMLElement) {
      const currentIndex = elements.indexOf(document.activeElement);
      if (currentIndex === 0) {
        previousElement = elements[elements.length - 1];
      } else {
        previousElement = elements[currentIndex - 1];
      }
    }
    return previousElement;
  }, [getFocusableElements]);
  const focusPrevious = useCallback(() => {
    const previousElement = getPreviousFocusElement();
    if (previousElement) previousElement.focus();
  }, [getPreviousFocusElement]);
  return {
    getFocusableElements,
    getNextFocusElement,
    getPreviousFocusElement,
    focusNext,
    focusPrevious
  };
}

// src/hooks/useFocusOnceVisible.ts
import React, { useEffect as useEffect2 } from "react";
var useFocusOnceVisible = (ref, disable = false) => {
  const [hasUsedFocus, setHasUsedFocus] = React.useState(false);
  useEffect2(() => {
    if (disable || hasUsedFocus) {
      return;
    }
    const observer = new IntersectionObserver(([entry]) => {
      if (entry.isIntersecting && !hasUsedFocus) {
        ref.current?.focus();
        setHasUsedFocus(hasUsedFocus);
      }
    }, {
      threshold: 0.1
    });
    if (ref.current) {
      observer.observe(ref.current);
    }
    return () => observer.disconnect();
  }, [disable, hasUsedFocus, ref]);
};

// src/components/user-action/Input.tsx
import { jsx as jsx2, jsxs } from "react/jsx-runtime";
var getInputClassName = ({ disabled = false, hasError = false }) => {
  return clsx2(
    "px-2 py-1.5 rounded-md border-2",
    {
      "bg-input-background text-input-text hover:border-primary focus:border-primary": !disabled && !hasError,
      "bg-on-negative text-negative border-negative-border hover:border-negative-border-hover": !disabled && hasError,
      "bg-disabled-background text-disabled-text border-disabled-border": disabled
    }
  );
};
var defaultEditCompleteOptions = {
  onBlur: true,
  afterDelay: true,
  delay: 2500
};
var Input = forwardRef(function Input2({
  id,
  type = "text",
  value,
  label,
  onChange = noop,
  onChangeText = noop,
  onEditCompleted,
  className = "",
  allowEnterComplete = true,
  expanded = true,
  autoFocus = false,
  onBlur,
  editCompleteOptions,
  containerClassName,
  disabled,
  ...restProps
}, forwardedRef) {
  const { onBlur: allowEditCompleteOnBlur, afterDelay, delay } = { ...defaultEditCompleteOptions, ...editCompleteOptions };
  const {
    restartTimer,
    clearTimer
  } = useDelay({ delay, disabled: !afterDelay });
  const innerRef = useRef(null);
  const { focusNext } = useFocusManagement();
  useFocusOnceVisible(innerRef, !autoFocus);
  useImperativeHandle(forwardedRef, () => innerRef.current);
  const handleKeyDown = (e) => {
    if (e.key === "Enter" && !e.shiftKey) {
      e.preventDefault();
      innerRef.current?.blur();
      focusNext();
    }
  };
  return /* @__PURE__ */ jsxs("div", { className: clsx2({ "w-full": expanded }, containerClassName), children: [
    label && /* @__PURE__ */ jsx2(Label, { ...label, htmlFor: id, className: clsx2("mb-1", label.className) }),
    /* @__PURE__ */ jsx2(
      "input",
      {
        ...restProps,
        ref: innerRef,
        value,
        id,
        type,
        disabled,
        className: clsx2(getInputClassName({ disabled }), className),
        onKeyDown: allowEnterComplete ? handleKeyDown : void 0,
        onBlur: (event) => {
          onBlur?.(event);
          if (onEditCompleted && allowEditCompleteOnBlur) {
            onEditCompleted(event.target.value);
            clearTimer();
          }
        },
        onChange: (e) => {
          const value2 = e.target.value;
          if (onEditCompleted) {
            restartTimer(() => {
              if (innerRef.current) {
                innerRef.current.blur();
                if (!allowEditCompleteOnBlur) {
                  onEditCompleted(value2);
                }
              } else {
                onEditCompleted(value2);
              }
            });
          }
          onChange(e);
          onChangeText(value2);
        }
      }
    )
  ] });
});
var InputUncontrolled = ({
  value = "",
  onChangeText = noop,
  ...props
}) => {
  const [usedValue, setUsedValue] = useState2(value);
  useEffect3(() => {
    setUsedValue(value);
  }, [value]);
  return /* @__PURE__ */ jsx2(
    Input,
    {
      ...props,
      value: usedValue,
      onChangeText: (text) => {
        setUsedValue(text);
        onChangeText(text);
      }
    }
  );
};
var FormInput = forwardRef(function FormInput2({
  id,
  labelText,
  errorText,
  className,
  labelClassName,
  errorClassName,
  containerClassName,
  required,
  disabled,
  ...restProps
}, ref) {
  const input = /* @__PURE__ */ jsx2(
    "input",
    {
      ...restProps,
      ref,
      id,
      disabled,
      className: clsx2(
        getInputClassName({ disabled, hasError: !!errorText }),
        className
      )
    }
  );
  return /* @__PURE__ */ jsxs("div", { className: clsx2("flex flex-col gap-y-1", containerClassName), children: [
    labelText && /* @__PURE__ */ jsxs("label", { htmlFor: id, className: clsx2("textstyle-label-md", labelClassName), children: [
      labelText,
      required && /* @__PURE__ */ jsx2("span", { className: "text-primary font-bold", children: "*" })
    ] }),
    input,
    errorText && /* @__PURE__ */ jsx2("label", { htmlFor: id, className: clsx2("text-negative", errorClassName), children: errorText })
  ] });
});
export {
  FormInput,
  Input,
  InputUncontrolled
};
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