"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/block-styles/index.js
var block_styles_exports = {};
__export(block_styles_exports, {
  default: () => block_styles_default
});
module.exports = __toCommonJS(block_styles_exports);
var import_clsx = __toESM(require("clsx"));
var import_element = require("@wordpress/element");
var import_compose = require("@wordpress/compose");
var import_components = require("@wordpress/components");
var import_preview_panel = __toESM(require("./preview-panel"));
var import_use_styles_for_block = __toESM(require("./use-styles-for-block"));
var import_jsx_runtime = require("react/jsx-runtime");
var noop = () => {
};
function BlockStyles({ clientId, onSwitch = noop, onHoverClassName = noop }) {
  const {
    onSelect,
    stylesToRender,
    activeStyle,
    genericPreviewBlock,
    className: previewClassName
  } = (0, import_use_styles_for_block.default)({
    clientId,
    onSwitch
  });
  const [hoveredStyle, setHoveredStyle] = (0, import_element.useState)(null);
  const isMobileViewport = (0, import_compose.useViewportMatch)("medium", "<");
  if (!stylesToRender || stylesToRender.length === 0) {
    return null;
  }
  const debouncedSetHoveredStyle = (0, import_compose.debounce)(setHoveredStyle, 250);
  const onSelectStylePreview = (style) => {
    onSelect(style);
    onHoverClassName(null);
    setHoveredStyle(null);
    debouncedSetHoveredStyle.cancel();
  };
  const styleItemHandler = (item) => {
    if (hoveredStyle === item) {
      debouncedSetHoveredStyle.cancel();
      return;
    }
    debouncedSetHoveredStyle(item);
    onHoverClassName(item?.name ?? null);
  };
  return /* @__PURE__ */ (0, import_jsx_runtime.jsxs)("div", { className: "block-editor-block-styles", children: [
    /* @__PURE__ */ (0, import_jsx_runtime.jsx)("div", { className: "block-editor-block-styles__variants", children: stylesToRender.map((style) => {
      const buttonText = style.label || style.name;
      return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
        import_components.Button,
        {
          __next40pxDefaultSize: true,
          className: (0, import_clsx.default)(
            "block-editor-block-styles__item",
            {
              "is-active": activeStyle.name === style.name
            }
          ),
          variant: "secondary",
          label: buttonText,
          onMouseEnter: () => styleItemHandler(style),
          onFocus: () => styleItemHandler(style),
          onMouseLeave: () => styleItemHandler(null),
          onBlur: () => styleItemHandler(null),
          onClick: () => onSelectStylePreview(style),
          "aria-current": activeStyle.name === style.name,
          children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
            import_components.__experimentalTruncate,
            {
              numberOfLines: 1,
              className: "block-editor-block-styles__item-text",
              children: buttonText
            }
          )
        },
        style.name
      );
    }) }),
    hoveredStyle && !isMobileViewport && /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
      import_components.Popover,
      {
        placement: "left-start",
        offset: 34,
        focusOnMount: false,
        children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
          "div",
          {
            className: "block-editor-block-styles__preview-panel",
            onMouseLeave: () => styleItemHandler(null),
            children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
              import_preview_panel.default,
              {
                activeStyle,
                className: previewClassName,
                genericPreviewBlock,
                style: hoveredStyle
              }
            )
          }
        )
      }
    )
  ] });
}
var block_styles_default = BlockStyles;
//# sourceMappingURL=index.js.map
