From a8007b9063de5cb6974cff8930f9416eb968949b Mon Sep 17 00:00:00 2001
From: Elian Doran <contact@eliandoran.me>
Date: Sun, 21 Sep 2025 20:27:58 +0300
Subject: [PATCH] chore(react/type_widget): render included notes in read-only
 text

---
 .../type_widgets/text/ReadOnlyText.tsx        | 21 +++++++++++++-
 .../src/widgets/type_widgets/text/utils.ts    | 27 ++++++++++++++++++
 .../abstract_text_type_widget.ts              | 28 -------------------
 .../type_widgets_old/read_only_text.ts        | 13 ---------
 4 files changed, 47 insertions(+), 42 deletions(-)
 create mode 100644 apps/client/src/widgets/type_widgets/text/utils.ts

diff --git a/apps/client/src/widgets/type_widgets/text/ReadOnlyText.tsx b/apps/client/src/widgets/type_widgets/text/ReadOnlyText.tsx
index 87eb2cc35..8e03b4218 100644
--- a/apps/client/src/widgets/type_widgets/text/ReadOnlyText.tsx
+++ b/apps/client/src/widgets/type_widgets/text/ReadOnlyText.tsx
@@ -1,7 +1,7 @@
 import { useEffect, useMemo, useRef } from "preact/hooks";
 import { TypeWidgetProps } from "../type_widget";
 import "./ReadOnlyText.css";
-import { useNoteBlob, useNoteLabel } from "../../react/hooks";
+import { useNoteBlob, useNoteLabel, useTriliumEvent } from "../../react/hooks";
 import RawHtml from "../../react/RawHtml";
 
 // we load CKEditor also for read only notes because they contain content styles required for correct rendering of even read only notes
@@ -11,19 +11,28 @@ import "@triliumnext/ckeditor5";
 import FNote from "../../../entities/fnote";
 import { getLocaleById } from "../../../services/i18n";
 import { getMermaidConfig } from "../../../services/mermaid";
+import { loadIncludedNote, refreshIncludedNote } from "./utils";
 
 export default function ReadOnlyText({ note }: TypeWidgetProps) {
     const blob = useNoteBlob(note);
     const contentRef = useRef<HTMLDivElement>(null);
     const { isRtl } = useNoteLanguage(note);
 
+    // Apply necessary transforms.
     useEffect(() => {
         const container = contentRef.current;
         if (!container) return;
 
         applyInlineMermaid(container);
+        applyIncludedNotes(container);
     }, [ blob ]);
 
+    // React to included note changes.
+    useTriliumEvent("refreshIncludedNote", ({ noteId }) => {
+        if (!contentRef.current) return;
+        refreshIncludedNote(contentRef.current, noteId);
+    });
+
     return (
         <div
             className="note-detail-readonly-text note-detail-printable"
@@ -67,3 +76,13 @@ async function applyInlineMermaid(container: HTMLDivElement) {
     mermaid.initialize(getMermaidConfig());
     mermaid.run({ nodes });
 }
+
+function applyIncludedNotes(container: HTMLDivElement) {
+    const includedNotes = container.querySelectorAll("section.include-note");
+    for (const includedNote of includedNotes) {
+        const noteId = (includedNote as HTMLElement).dataset.noteId;
+        if (!noteId) continue;
+        loadIncludedNote(noteId, $(includedNote as HTMLElement));
+    }
+}
+
diff --git a/apps/client/src/widgets/type_widgets/text/utils.ts b/apps/client/src/widgets/type_widgets/text/utils.ts
new file mode 100644
index 000000000..9381d2956
--- /dev/null
+++ b/apps/client/src/widgets/type_widgets/text/utils.ts
@@ -0,0 +1,27 @@
+import content_renderer from "../../../services/content_renderer";
+import froca from "../../../services/froca";
+import link from "../../../services/link";
+
+export async function loadIncludedNote(noteId: string, $el: JQuery<HTMLElement>) {
+    const note = await froca.getNote(noteId);
+    if (!note) return;
+
+    const $wrapper = $('<div class="include-note-wrapper">');
+    const $link = await link.createLink(note.noteId, {
+        showTooltip: false
+    });
+
+    $wrapper.empty().append($('<h4 class="include-note-title">').append($link));
+
+    const { $renderedContent, type } = await content_renderer.getRenderedContent(note);
+    $wrapper.append($(`<div class="include-note-content type-${type}">`).append($renderedContent));
+
+    $el.empty().append($wrapper);
+}
+
+export function refreshIncludedNote(container: HTMLDivElement, noteId: string) {
+    const includedNotes = container.querySelectorAll(`section[data-note-id="${noteId}"]`);
+    for (const includedNote of includedNotes) {
+        loadIncludedNote(noteId, $(includedNote as HTMLElement));
+    }
+}
diff --git a/apps/client/src/widgets/type_widgets_old/abstract_text_type_widget.ts b/apps/client/src/widgets/type_widgets_old/abstract_text_type_widget.ts
index 5061d3b57..6b04f26df 100644
--- a/apps/client/src/widgets/type_widgets_old/abstract_text_type_widget.ts
+++ b/apps/client/src/widgets/type_widgets_old/abstract_text_type_widget.ts
@@ -79,38 +79,10 @@ export default class AbstractTextTypeWidget extends TypeWidget {
         return null;
     }
 
-    async loadIncludedNote(noteId: string, $el: JQuery<HTMLElement>) {
-        const note = await froca.getNote(noteId);
-
-        if (note) {
-            const $wrapper = $('<div class="include-note-wrapper">');
-
-            const $link = await linkService.createLink(note.noteId, {
-                showTooltip: false
-            });
-
-            $wrapper.empty().append($('<h4 class="include-note-title">').append($link));
-
-            const { $renderedContent, type } = await contentRenderer.getRenderedContent(note);
-
-            $wrapper.append($(`<div class="include-note-content type-${type}">`).append($renderedContent));
-
-            $el.empty().append($wrapper);
-        }
-    }
-
     async loadReferenceLinkTitle($el: JQuery<HTMLElement>, href: string | null = null) {
         await linkService.loadReferenceLinkTitle($el, href);
     }
 
-    refreshIncludedNote($container: JQuery<HTMLElement>, noteId: string) {
-        if ($container) {
-            $container.find(`section[data-note-id="${noteId}"]`).each((_, el) => {
-                this.loadIncludedNote(noteId, $(el));
-            });
-        }
-    }
-
     refreshCodeBlockOptions() {
         const wordWrap = options.is("codeBlockWordWrap");
         this.$widget.toggleClass("word-wrap", wordWrap);
diff --git a/apps/client/src/widgets/type_widgets_old/read_only_text.ts b/apps/client/src/widgets/type_widgets_old/read_only_text.ts
index e6a8006fb..8b36c15db 100644
--- a/apps/client/src/widgets/type_widgets_old/read_only_text.ts
+++ b/apps/client/src/widgets/type_widgets_old/read_only_text.ts
@@ -37,26 +37,13 @@ export default class ReadOnlyTextTypeWidget extends AbstractTextTypeWidget {
             this.loadReferenceLinkTitle($(el));
         });
 
-        this.$content.find("section").each((_, el) => {
-            const noteId = $(el).attr("data-note-id");
-
-            if (noteId) {
-                this.loadIncludedNote(noteId, $(el));
-            }
-        });
-
         if (this.$content.find("span.math-tex").length > 0) {
             renderMathInElement(this.$content[0], { trust: true });
         }
 
-        await this.#applyInlineMermaid();
         await formatCodeBlocks(this.$content);
     }
 
-    async refreshIncludedNoteEvent({ noteId }: EventData<"refreshIncludedNote">) {
-        this.refreshIncludedNote(this.$content, noteId);
-    }
-
     async executeWithContentElementEvent({ resolve, ntxId }: EventData<"executeWithContentElement">) {
         if (!this.isNoteContext(ntxId)) {
             return;