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refactor(toc): decouple CKEditor TOC

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Elian Doran 2025-12-18 09:58:10 +02:00
parent 094f77b1af
commit 97a3e439d2
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1 changed files with 24 additions and 9 deletions
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33
apps/client/src/widgets/sidebar/TableOfContents.tsx
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@ -2,7 +2,7 @@ import { CKTextEditor, ModelElement } from "@triliumnext/ckeditor5";
import { useEffect, useState } from "preact/hooks"; import { useEffect, useState } from "preact/hooks";
import { t } from "../../services/i18n"; import { t } from "../../services/i18n";
import { useActiveNoteContext, useTriliumEvent } from "../react/hooks"; import { useActiveNoteContext, useIsNoteReadOnly, useNoteProperty, useTriliumEvent } from "../react/hooks";
import RightPanelWidget from "./RightPanelWidget"; import RightPanelWidget from "./RightPanelWidget";
interface CKHeading { interface CKHeading {
@ -12,11 +12,22 @@ interface CKHeading {
} }
export default function TableOfContents() { export default function TableOfContents() {
const { note, noteContext } = useActiveNoteContext();
const noteType = useNoteProperty(note, "type");
const { isReadOnly } = useIsNoteReadOnly(note, noteContext);
return (
<RightPanelWidget title={t("toc.table_of_contents")}>
{noteType === "text" && !isReadOnly && <EditableTextTableOfContents />}
</RightPanelWidget>
);
}
function EditableTextTableOfContents() {
const { ntxId } = useActiveNoteContext(); const { ntxId } = useActiveNoteContext();
const [ textEditor, setTextEditor ] = useState<CKTextEditor | null>(null); const [ textEditor, setTextEditor ] = useState<CKTextEditor | null>(null);
const [ headings, setHeadings ] = useState<CKHeading[]>([]); const [ headings, setHeadings ] = useState<CKHeading[]>([]);
// Populate the cache with the toolbar of every note context.
useTriliumEvent("textEditorRefreshed", ({ ntxId: eventNtxId, editor }) => { useTriliumEvent("textEditorRefreshed", ({ ntxId: eventNtxId, editor }) => {
if (eventNtxId !== ntxId) return; if (eventNtxId !== ntxId) return;
setTextEditor(editor); setTextEditor(editor);
@ -46,14 +57,18 @@ export default function TableOfContents() {
return () => textEditor.model.document.off("change:data", changeCallback); return () => textEditor.model.document.off("change:data", changeCallback);
}, [ textEditor ]); }, [ textEditor ]);
return ( return <AbstractTableOfContents headings={headings} />;
<RightPanelWidget title={t("toc.table_of_contents")}> }
{headings.map(heading => (
<li>{heading.text}</li>
))}
</RightPanelWidget>
);
function AbstractTableOfContents({ headings }: {
headings: {
level: number;
text: string;
}[];
}) {
return headings.map(heading => (
<li>{heading.text}</li>
));
} }
function extractTocFromTextEditor(editor: CKTextEditor) { function extractTocFromTextEditor(editor: CKTextEditor) {