"use strict";
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);

// packages/block-editor/src/components/global-styles/shadow-panel-components.js
var shadow_panel_components_exports = {};
__export(shadow_panel_components_exports, {
  ShadowIndicator: () => ShadowIndicator,
  ShadowPopover: () => ShadowPopover,
  ShadowPopoverContainer: () => ShadowPopoverContainer,
  ShadowPresets: () => ShadowPresets,
  useShadowPresets: () => useShadowPresets
});
module.exports = __toCommonJS(shadow_panel_components_exports);
var import_i18n = require("@wordpress/i18n");
var import_components = require("@wordpress/components");
var import_element = require("@wordpress/element");
var import_icons = require("@wordpress/icons");
var import_clsx = __toESM(require("clsx"));
var import_jsx_runtime = require("react/jsx-runtime");
var EMPTY_ARRAY = [];
function ShadowPopoverContainer({ shadow, onShadowChange, settings }) {
  const shadows = useShadowPresets(settings);
  return /* @__PURE__ */ (0, import_jsx_runtime.jsx)("div", { className: "block-editor-global-styles__shadow-popover-container", children: /* @__PURE__ */ (0, import_jsx_runtime.jsxs)(import_components.__experimentalVStack, { spacing: 4, children: [
    /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_components.__experimentalHeading, { level: 5, children: (0, import_i18n.__)("Drop shadow") }),
    /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
      ShadowPresets,
      {
        presets: shadows,
        activeShadow: shadow,
        onSelect: onShadowChange
      }
    ),
    /* @__PURE__ */ (0, import_jsx_runtime.jsx)("div", { className: "block-editor-global-styles__clear-shadow", children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
      import_components.Button,
      {
        __next40pxDefaultSize: true,
        variant: "tertiary",
        onClick: () => onShadowChange(void 0),
        disabled: !shadow,
        accessibleWhenDisabled: true,
        children: (0, import_i18n.__)("Clear")
      }
    ) })
  ] }) });
}
function ShadowPresets({ presets, activeShadow, onSelect }) {
  return !presets ? null : /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
    import_components.Composite,
    {
      role: "listbox",
      className: "block-editor-global-styles__shadow__list",
      "aria-label": (0, import_i18n.__)("Drop shadows"),
      children: presets.map(({ name, slug, shadow }) => /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
        ShadowIndicator,
        {
          label: name,
          isActive: shadow === activeShadow,
          type: slug === "unset" ? "unset" : "preset",
          onSelect: () => onSelect(shadow === activeShadow ? void 0 : shadow),
          shadow
        },
        slug
      ))
    }
  );
}
function ShadowIndicator({ type, label, isActive, onSelect, shadow }) {
  return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_components.Tooltip, { text: label, children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
    import_components.Composite.Item,
    {
      role: "option",
      "aria-label": label,
      "aria-selected": isActive,
      className: (0, import_clsx.default)("block-editor-global-styles__shadow__item", {
        "is-active": isActive
      }),
      render: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
        "button",
        {
          className: (0, import_clsx.default)(
            "block-editor-global-styles__shadow-indicator",
            {
              unset: type === "unset"
            }
          ),
          onClick: onSelect,
          style: { boxShadow: shadow },
          "aria-label": label,
          children: isActive && /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_icons.Icon, { icon: import_icons.check })
        }
      )
    }
  ) });
}
function ShadowPopover({ shadow, onShadowChange, settings }) {
  const popoverProps = {
    placement: "left-start",
    offset: 36,
    shift: true
  };
  return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
    import_components.Dropdown,
    {
      popoverProps,
      className: "block-editor-global-styles__shadow-dropdown",
      renderToggle: renderShadowToggle(shadow, onShadowChange),
      renderContent: () => /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_components.__experimentalDropdownContentWrapper, { paddingSize: "medium", children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
        ShadowPopoverContainer,
        {
          shadow,
          onShadowChange,
          settings
        }
      ) })
    }
  );
}
function renderShadowToggle(shadow, onShadowChange) {
  return ({ onToggle, isOpen }) => {
    const shadowButtonRef = (0, import_element.useRef)(void 0);
    const toggleProps = {
      onClick: onToggle,
      className: (0, import_clsx.default)(
        "block-editor-global-styles__shadow-dropdown-toggle",
        { "is-open": isOpen }
      ),
      "aria-expanded": isOpen,
      ref: shadowButtonRef
    };
    const removeButtonProps = {
      onClick: () => {
        if (isOpen) {
          onToggle();
        }
        onShadowChange(void 0);
        shadowButtonRef.current?.focus();
      },
      className: (0, import_clsx.default)(
        "block-editor-global-styles__shadow-editor__remove-button",
        { "is-open": isOpen }
      ),
      label: (0, import_i18n.__)("Remove")
    };
    return /* @__PURE__ */ (0, import_jsx_runtime.jsxs)(import_jsx_runtime.Fragment, { children: [
      /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_components.Button, { __next40pxDefaultSize: true, ...toggleProps, children: /* @__PURE__ */ (0, import_jsx_runtime.jsxs)(import_components.__experimentalHStack, { justify: "flex-start", children: [
        /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
          import_icons.Icon,
          {
            className: "block-editor-global-styles__toggle-icon",
            icon: import_icons.shadow,
            size: 24
          }
        ),
        /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_components.FlexItem, { children: (0, import_i18n.__)("Drop shadow") })
      ] }) }),
      !!shadow && /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
        import_components.Button,
        {
          __next40pxDefaultSize: true,
          size: "small",
          icon: import_icons.reset,
          ...removeButtonProps
        }
      )
    ] });
  };
}
function useShadowPresets(settings) {
  return (0, import_element.useMemo)(() => {
    if (!settings?.shadow) {
      return EMPTY_ARRAY;
    }
    const defaultPresetsEnabled = settings?.shadow?.defaultPresets;
    const {
      default: defaultShadows,
      theme: themeShadows,
      custom: customShadows
    } = settings?.shadow?.presets ?? {};
    const unsetShadow = {
      name: (0, import_i18n.__)("Unset"),
      slug: "unset",
      shadow: "none"
    };
    const shadowPresets = [
      ...defaultPresetsEnabled && defaultShadows || EMPTY_ARRAY,
      ...themeShadows || EMPTY_ARRAY,
      ...customShadows || EMPTY_ARRAY
    ];
    if (shadowPresets.length) {
      shadowPresets.unshift(unsetShadow);
    }
    return shadowPresets;
  }, [settings]);
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  ShadowIndicator,
  ShadowPopover,
  ShadowPopoverContainer,
  ShadowPresets,
  useShadowPresets
});
//# sourceMappingURL=shadow-panel-components.js.map
