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import React, { useEffect, useState } from "react"; |
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import { createPortal } from "react-dom"; |
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import { __ } from "@wordpress/i18n"; |
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|
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import DarkModeToggle from "../../components/DarkModeToggle"; |
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import { IconMcp } from "./Icons"; |
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|
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/** |
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* The MCP screen's own header row, portalled into the admin shell's header the |
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* way the Analytics route does it (`analytics/components/Chrome.js`). |
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* |
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* The page needs the title, the status badge and the master switch on one row |
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* (ADR-062), and the switch reads state this component's parent owns — so the |
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* row cannot be built out of the shell's `betterdocs_admin_header_title` / |
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* `_action_icons` filters, which are registered in `Routes.js`, outside this |
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* tree. `Header.js` therefore skips its default row for `betterdocs-mcp` and |
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* this row takes its place, carrying the dark-mode switcher across with it: |
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* that switcher is the only global control on the screen, and dropping the |
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* shell row without re-rendering it is what U12b refused to do. |
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* |
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* @since 4.9.0 |
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*/ |
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const HOST_SELECTOR = ".betterdocs-dashboard-header > .betterdocs-dashboard-container"; |
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|
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export default function McpHeader({ status, enabled, saving, onToggle }) { |
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const [host, setHost] = useState(null); |
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|
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useEffect(() => { |
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const target = document.querySelector(HOST_SELECTOR); |
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if (!target) { |
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return undefined; |
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} |
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const node = document.createElement("div"); |
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// `bd-mcp-header-host` also carries the `--bda-*` alias block, because |
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// this row renders outside `.bd-mcp-wrapper` and the badge inside it is |
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// a `bda-badge` — which Pro's admin-wide `analytics.css` redefines in |
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// terms of variables it only declares on its own root (U12b). |
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node.className = "bd-mcp-header-host"; |
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target.appendChild(node); |
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setHost(node); |
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return () => { |
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node.remove(); |
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}; |
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}, []); |
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|
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if (!host) { |
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return null; |
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} |
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|
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return createPortal( |
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<div className="betterdocs-row bd-mcp-header"> |
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<div className="betterdocs-col betterdocs-header-left betterdocs-col-xs-6 bd-mcp-header__left"> |
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<span className="bd-mcp-header__tile"> |
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<IconMcp size={20} /> |
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</span> |
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<h2 className="betterdocs-dashboard-header-title bd-mcp-header__title"> |
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{__("MCP", "betterdocs")} |
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</h2> |
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<span className={`bda-badge ${status.tone}`}>{status.label}</span> |
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</div> |
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<div className="betterdocs-col betterdocs-header-right betterdocs-col-xs-6 betterdocs-d-flex betterdocs-justify-end bd-mcp-header__right"> |
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{saving && <span className="bd-mcp-muted">{__("Saving…", "betterdocs")}</span>} |
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<label className="bd-mcp-switch" htmlFor="betterdocs-enable-mcp"> |
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<span className="bd-mcp-switch__label">{__("Enable MCP access", "betterdocs")}</span> |
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<input |
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id="betterdocs-enable-mcp" |
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type="checkbox" |
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checked={enabled} |
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onChange={onToggle} |
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disabled={saving} |
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/> |
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<span className="bd-mcp-switch__track" aria-hidden="true"> |
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<span className="bd-mcp-switch__thumb" /> |
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</span> |
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</label> |
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<ul className="betterdocs-dashboard-header-action-list betterdocs-text-align-right"> |
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<li> |
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<DarkModeToggle /> |
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</li> |
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</ul> |
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</div> |
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</div>, |
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host, |
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); |
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} |
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|
