"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Designer = void 0;
var core_1 = require("@designable/core");
var context_1 = require("../context");
var widgets_1 = require("../widgets");
var useDesigner_1 = require("../hooks/useDesigner");
var Layout_1 = require("./Layout");
var icons = __importStar(require("../icons"));
var vue_demi_1 = require("vue-demi");
core_1.GlobalRegistry.registerDesignerIcons(icons);
exports.Designer = (0, vue_demi_1.defineComponent)({
    props: {
        engine: {
            type: Object,
        },
        theme: { type: String, default: 'light' },
        prefixCls: { type: String, default: 'dn-' },
        variables: { type: Object, default: function () { } }
    },
    setup: function (props, _a) {
        var slots = _a.slots;
        var engine = (0, useDesigner_1.useDesigner)();
        var refInstance = (0, vue_demi_1.ref)(null);
        (0, vue_demi_1.provide)(context_1.DesignerEngineSymbol, (0, vue_demi_1.toRef)(props, 'engine'));
        (0, vue_demi_1.watchEffect)(function () {
            if (props.engine) {
                if (props.engine && refInstance.value) {
                    if (props.engine !== refInstance.value) {
                        refInstance.value.unmount();
                    }
                }
                props.engine.mount();
                refInstance.value = props.engine;
            }
        });
        (0, vue_demi_1.onBeforeUnmount)(function () {
            if (props.engine) {
                props.engine.unmount();
            }
        });
        if (engine.value)
            throw new Error('There can only be one Designable Engine Context');
        return function () {
            var _a;
            return (<Layout_1.Layout {...{ theme: props.theme, prefixCls: props.prefixCls }}>
          {(_a = slots.default) === null || _a === void 0 ? void 0 : _a.call(slots)}
          <widgets_1.GhostWidget />
        </Layout_1.Layout>);
        };
    },
});
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