From 108983fa86a4b932a33c959d747884bf540b93ef Mon Sep 17 00:00:00 2001
From: Steffen Becker <stffn.becker@gmail.com>
Date: Wed, 26 Aug 2026 07:04:20 +0000
Subject: [PATCH] fix: keep the style-manager selection across edits

The cursor-follow effect read the sheet and the editor state, so every
edit (sheet replaced + FORCE_PAGE_RECALC) re-ran it and reset all four
tabs' selections to the cursor's style or the first entry. Untrack the
body; only the dialog opening triggers it now.
---
 src/lib/components/StyleManagerDialog.svelte | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/lib/components/StyleManagerDialog.svelte b/src/lib/components/StyleManagerDialog.svelte
index c9795d6..2eff47d 100644
--- a/src/lib/components/StyleManagerDialog.svelte
+++ b/src/lib/components/StyleManagerDialog.svelte
@@ -1,4 +1,5 @@
 <script lang="ts">
+  import { untrack } from 'svelte';
   import type { Editor } from '@tiptap/core';
   import { t } from '../i18n/i18n.svelte';
   import {
@@ -196,12 +197,17 @@
   });
 
   // Follow the cursor's style when the dialog opens (LibreOffice preselects it too).
+  // Untracked past the `open` guard: an edit replaces the sheet and pokes the editor
+  // (FORCE_PAGE_RECALC), and either would otherwise reset the selection mid-session.
   $effect(() => {
-    if (!open || !editor) return;
-    selected = blockStyleName(editor.state.selection.$from.parent as never);
-    selectedChar = activeCharacterStyle(editor.state as never) ?? Object.keys(sheet.character)[0] ?? '';
-    selectedTable = activeTableStyle(editor.state as never) ?? Object.keys(sheet.table ?? {})[0] ?? '';
-    selectedList = listStyleNameAt(editor.state as never) ?? Object.keys(sheet.list ?? {})[0] ?? '';
+    if (!open) return;
+    untrack(() => {
+      if (!editor) return;
+      selected = blockStyleName(editor.state.selection.$from.parent as never);
+      selectedChar = activeCharacterStyle(editor.state as never) ?? Object.keys(sheet.character)[0] ?? '';
+      selectedTable = activeTableStyle(editor.state as never) ?? Object.keys(sheet.table ?? {})[0] ?? '';
+      selectedList = listStyleNameAt(editor.state as never) ?? Object.keys(sheet.list ?? {})[0] ?? '';
+    });
   });
 
   // An undefined patch value clears the style's own property, so it inherits again.