feat: extract WysiwygEditor into reusable component and add advanced formatting options

paperless-frontend/package-lock.json

@@ -9,6 +9,7 @@
       "version": "0.0.0",
       "dependencies": {
         "@ant-design/icons": "^6.1.1",
+        "@tiptap/extension-text-align": "^3.22.5",
         "@tiptap/extension-underline": "^3.22.5",
         "@tiptap/react": "^3.22.5",
         "@tiptap/starter-kit": "^3.22.5",
@@ -2281,6 +2282,19 @@
         "@tiptap/core": "3.22.5"
       }
     },
+    "node_modules/@tiptap/extension-text-align": {
+      "version": "3.22.5",
+      "resolved": "https://registry.npmjs.org/@tiptap/extension-text-align/-/extension-text-align-3.22.5.tgz",
+      "integrity": "sha512-LNUinhsZJC+/Vm7ugtghSjqlO64FQuww8oJkHq54Oh135fJ+kY2yBRakYFeH0P0gl4VPJH13AUetLF696CM2UQ==",
+      "license": "MIT",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/ueberdosis"
+      },
+      "peerDependencies": {
+        "@tiptap/core": "3.22.5"
+      }
+    },
     "node_modules/@tiptap/extension-underline": {
       "version": "3.22.5",
       "resolved": "https://registry.npmjs.org/@tiptap/extension-underline/-/extension-underline-3.22.5.tgz",

paperless-frontend/package.json

@@ -11,6 +11,7 @@
   },
   "dependencies": {
     "@ant-design/icons": "^6.1.1",
+    "@tiptap/extension-text-align": "^3.22.5",
     "@tiptap/extension-underline": "^3.22.5",
     "@tiptap/react": "^3.22.5",
     "@tiptap/starter-kit": "^3.22.5",

paperless-frontend/src/components/WysiwygEditor.tsx

@@ -0,0 +1,218 @@
+import { forwardRef, useImperativeHandle } from 'react';
+import { useEditor, EditorContent } from '@tiptap/react';
+import StarterKit from '@tiptap/starter-kit';
+import Underline from '@tiptap/extension-underline';
+import TextAlign from '@tiptap/extension-text-align';
+import { Select } from 'antd';
+import {
+  AlignCenterOutlined,
+  AlignLeftOutlined,
+  AlignRightOutlined,
+  BoldOutlined,
+  ItalicOutlined,
+  OrderedListOutlined,
+  RedoOutlined,
+  StrikethroughOutlined,
+  UnderlineOutlined,
+  UndoOutlined,
+  UnorderedListOutlined,
+} from '@ant-design/icons';
+
+export interface WysiwygEditorHandle {
+  getHTML: () => string;
+  getText: () => string;
+  setContent: (html: string) => void;
+}
+
+interface WysiwygEditorProps {
+  minHeight?: number;
+}
+
+function ToolBtn({
+  active,
+  disabled,
+  onClick,
+  title,
+  children,
+}: {
+  active?: boolean;
+  disabled?: boolean;
+  onClick: () => void;
+  title?: string;
+  children: React.ReactNode;
+}) {
+  return (
+    <button
+      type="button"
+      title={title}
+      disabled={disabled}
+      onMouseDown={(e) => {
+        e.preventDefault();
+        if (!disabled) onClick();
+      }}
+      className={`pm-tool-btn${active ? ' pm-tool-btn--active' : ''}`}
+    >
+      {children}
+    </button>
+  );
+}
+
+function Divider() {
+  return <span className="pm-tool-divider" />;
+}
+
+const HEADING_OPTIONS = [
+  { value: 'p', label: 'Normal' },
+  { value: '1', label: 'Überschrift 1' },
+  { value: '2', label: 'Überschrift 2' },
+  { value: '3', label: 'Überschrift 3' },
+];
+
+export const WysiwygEditor = forwardRef<WysiwygEditorHandle, WysiwygEditorProps>(
+  ({ minHeight = 200 }, ref) => {
+    const editor = useEditor({
+      extensions: [
+        StarterKit,
+        Underline,
+        TextAlign.configure({ types: ['heading', 'paragraph'] }),
+      ],
+      content: '',
+    });
+
+    useImperativeHandle(
+      ref,
+      () => ({
+        getHTML: () => editor?.getHTML() ?? '',
+        getText: () => editor?.getText() ?? '',
+        setContent: (html: string) => {
+          editor?.commands.setContent(html);
+        },
+      }),
+      [editor],
+    );
+
+    if (!editor) return null;
+
+    const headingLevel = editor.isActive('heading', { level: 1 })
+      ? '1'
+      : editor.isActive('heading', { level: 2 })
+        ? '2'
+        : editor.isActive('heading', { level: 3 })
+          ? '3'
+          : 'p';
+
+    return (
+      <div className="pm-editor-wrap">
+        <div className="pm-toolbar">
+          <ToolBtn
+            title="Rückgängig (Strg+Z)"
+            onClick={() => editor.chain().focus().undo().run()}
+          >
+            <UndoOutlined />
+          </ToolBtn>
+          <ToolBtn
+            title="Wiederholen (Strg+Y)"
+            onClick={() => editor.chain().focus().redo().run()}
+          >
+            <RedoOutlined />
+          </ToolBtn>
+
+          <Divider />
+
+          <Select
+            size="small"
+            value={headingLevel}
+            style={{ width: 128 }}
+            onMouseDown={(e) => e.preventDefault()}
+            onChange={(v) => {
+              if (v === 'p') {
+                editor.chain().focus().setParagraph().run();
+              } else {
+                editor.chain().focus().setHeading({ level: parseInt(v) as 1 | 2 | 3 }).run();
+              }
+            }}
+            options={HEADING_OPTIONS}
+          />
+
+          <Divider />
+
+          <ToolBtn
+            active={editor.isActive('bold')}
+            onClick={() => editor.chain().focus().toggleBold().run()}
+            title="Fett (Strg+B)"
+          >
+            <BoldOutlined />
+          </ToolBtn>
+          <ToolBtn
+            active={editor.isActive('italic')}
+            onClick={() => editor.chain().focus().toggleItalic().run()}
+            title="Kursiv (Strg+I)"
+          >
+            <ItalicOutlined />
+          </ToolBtn>
+          <ToolBtn
+            active={editor.isActive('underline')}
+            onClick={() => editor.chain().focus().toggleUnderline().run()}
+            title="Unterstrichen (Strg+U)"
+          >
+            <UnderlineOutlined />
+          </ToolBtn>
+          <ToolBtn
+            active={editor.isActive('strike')}
+            onClick={() => editor.chain().focus().toggleStrike().run()}
+            title="Durchgestrichen"
+          >
+            <StrikethroughOutlined />
+          </ToolBtn>
+
+          <Divider />
+
+          <ToolBtn
+            active={editor.isActive('bulletList')}
+            onClick={() => editor.chain().focus().toggleBulletList().run()}
+            title="Aufzählungsliste"
+          >
+            <UnorderedListOutlined />
+          </ToolBtn>
+          <ToolBtn
+            active={editor.isActive('orderedList')}
+            onClick={() => editor.chain().focus().toggleOrderedList().run()}
+            title="Nummerierte Liste"
+          >
+            <OrderedListOutlined />
+          </ToolBtn>
+
+          <Divider />
+
+          <ToolBtn
+            active={editor.isActive({ textAlign: 'left' })}
+            onClick={() => editor.chain().focus().setTextAlign('left').run()}
+            title="Linksbündig"
+          >
+            <AlignLeftOutlined />
+          </ToolBtn>
+          <ToolBtn
+            active={editor.isActive({ textAlign: 'center' })}
+            onClick={() => editor.chain().focus().setTextAlign('center').run()}
+            title="Zentriert"
+          >
+            <AlignCenterOutlined />
+          </ToolBtn>
+          <ToolBtn
+            active={editor.isActive({ textAlign: 'right' })}
+            onClick={() => editor.chain().focus().setTextAlign('right').run()}
+            title="Rechtsbündig"
+          >
+            <AlignRightOutlined />
+          </ToolBtn>
+        </div>
+
+        <div className="pm-document-surround" style={{ minHeight: minHeight + 32 }}>
+          <div className="pm-document-page" style={{ minHeight }}>
+            <EditorContent editor={editor} />
+          </div>
+        </div>
+      </div>
+    );
+  },
+);

paperless-frontend/src/index.css

@@ -24,6 +24,112 @@ body {
 }
 
 /* Fix for font size in Ant Design components */
+/* ── Tiptap / ProseMirror Word-style editor ──────────────────── */
+.pm-editor-wrap {
+  border: 1px solid #d9d9d9;
+  border-radius: 6px;
+  overflow: hidden;
+}
+
+.pm-toolbar {
+  display: flex;
+  align-items: center;
+  gap: 2px;
+  padding: 4px 8px;
+  background: #f5f5f5;
+  border-bottom: 1px solid #d9d9d9;
+  flex-wrap: wrap;
+  user-select: none;
+}
+
+.pm-tool-btn {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 28px;
+  height: 28px;
+  border: 1px solid transparent;
+  border-radius: 3px;
+  cursor: pointer;
+  background: transparent;
+  color: #333;
+  font-size: 14px;
+  padding: 0;
+  flex-shrink: 0;
+  transition: background 0.1s, border-color 0.1s, color 0.1s;
+}
+
+.pm-tool-btn:hover:not(:disabled) {
+  background: #e0e0e0;
+  border-color: #bbb;
+}
+
+.pm-tool-btn--active {
+  background: #d6e4ff !important;
+  border-color: #91caff !important;
+  color: #1677ff !important;
+}
+
+.pm-tool-btn:disabled {
+  opacity: 0.35;
+  cursor: not-allowed;
+}
+
+.pm-tool-divider {
+  display: inline-block;
+  width: 1px;
+  height: 20px;
+  background: #d0d0d0;
+  margin: 0 4px;
+  flex-shrink: 0;
+}
+
+.pm-document-surround {
+  background: #e0e0e0;
+  padding: 16px;
+  overflow-y: auto;
+}
+
+.pm-document-page {
+  background: #fff;
+  padding: 28px 36px;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
+  font-family: 'Calibri', 'Segoe UI', Arial, sans-serif;
+}
+
+.ProseMirror {
+  outline: none;
+  font-size: 11pt;
+  line-height: 1.6;
+  color: #222;
+}
+
+.ProseMirror > * + * {
+  margin-top: 0.6em;
+}
+
+.ProseMirror h1 { font-size: 2em; font-weight: 700; line-height: 1.2; }
+.ProseMirror h2 { font-size: 1.5em; font-weight: 700; line-height: 1.25; }
+.ProseMirror h3 { font-size: 1.17em; font-weight: 600; line-height: 1.3; }
+
+.ProseMirror ul,
+.ProseMirror ol {
+  padding-left: 1.5em;
+}
+
+.ProseMirror ul { list-style-type: disc; }
+.ProseMirror ol { list-style-type: decimal; }
+
+.ProseMirror blockquote {
+  border-left: 3px solid #ccc;
+  padding-left: 1em;
+  color: #555;
+  font-style: italic;
+  margin: 0;
+}
+
+/* ─────────────────────────────────────────────────────────────── */
+
 .ant-select,
 .ant-select-selection-search-input,
 .ant-select-item,

paperless-frontend/src/pages/InboxDetailPage.tsx

@@ -1,4 +1,5 @@
 import { useCallback, useEffect, useMemo, useRef, useState, type ReactNode } from 'react';
+import { WysiwygEditor, type WysiwygEditorHandle } from '../components/WysiwygEditor';
 import { useNavigate, useParams } from 'react-router-dom';
 import { Button, Dropdown, Empty, Form, Input, Modal, Popconfirm, Select, Space, Spin, Steps, Tag, Tooltip, Typography, message } from 'antd';
 import type { MenuProps } from 'antd';
@@ -21,9 +22,6 @@ import {
   ZoomInOutlined,
   ZoomOutOutlined,
 } from '@ant-design/icons';
-import { useEditor, EditorContent } from '@tiptap/react';
-import StarterKit from '@tiptap/starter-kit';
-import Underline from '@tiptap/extension-underline';
 import { inboxApi, type InboxBarcode, type InboxFile, type PostprocessActionResult } from '../api/inbox';
 import { paperlessApi } from '../api/paperless';
 import { userSettingsApi, type SenderOption } from '../api/userSettings';
@@ -637,27 +635,6 @@ function DownloadSegmentsDialog({ open, fileId, fileName, documents, onClose }:
   );
 }
 
-function TiptapToolbar({ editor }: { editor: ReturnType<typeof useEditor> }) {
-  if (!editor) return null;
-  const btnStyle = (active: boolean): React.CSSProperties => ({
-    padding: '2px 8px',
-    border: '1px solid #d9d9d9',
-    borderRadius: 4,
-    cursor: 'pointer',
-    background: active ? '#e6f4ff' : '#fff',
-    fontWeight: active ? 600 : 400,
-  });
-  return (
-    <div style={{ display: 'flex', gap: 4, padding: '4px 0', borderBottom: '1px solid #f0f0f0', marginBottom: 6, flexWrap: 'wrap' }}>
-      <button style={btnStyle(editor.isActive('bold'))} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleBold().run(); }}>F</button>
-      <button style={{ ...btnStyle(editor.isActive('italic')), fontStyle: 'italic' }} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleItalic().run(); }}>K</button>
-      <button style={{ ...btnStyle(editor.isActive('underline')), textDecoration: 'underline' }} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleUnderline().run(); }}>U</button>
-      <button style={btnStyle(editor.isActive('bulletList'))} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleBulletList().run(); }}>• Liste</button>
-      <button style={btnStyle(editor.isActive('orderedList'))} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleOrderedList().run(); }}>1. Liste</button>
-    </div>
-  );
-}
-
 interface SendEmailDialogProps {
   open: boolean;
   fileId: string;
@@ -672,11 +649,7 @@ function SendEmailDialog({ open, fileId, fileName, documents, onClose }: SendEma
   const [filenames, setFilenames] = useState<string[]>([]);
   const [senders, setSenders] = useState<SenderOption[]>([]);
   const [selectedSender, setSelectedSender] = useState<string>('default');
-
+  const editorRef = useRef<WysiwygEditorHandle>(null);
-  const editor = useEditor({
-    extensions: [StarterKit, Underline],
-    content: '',
-  });
 
   useEffect(() => {
     if (!open) return;
@@ -688,15 +661,13 @@ function SendEmailDialog({ open, fileId, fileName, documents, onClose }: SendEma
       ),
     );
     userSettingsApi.get().then((settings) => {
-      editor?.commands.setContent(settings.mailSignatureHtml ?? '');
+      editorRef.current?.setContent(settings.mailSignatureHtml ?? '');
-    }).catch(() => {
+    }).catch(() => {});
-      editor?.commands.clearContent();
-    });
     userSettingsApi.getSenders().then((s) => {
       setSenders(s);
       setSelectedSender(s.length > 1 ? 'user' : 'default');
     }).catch(() => setSenders([]));
-  }, [open, documents, fileName, form, editor]);
+  }, [open, documents, fileName, form]);
 
   const handleOk = async () => {
     try {
@@ -705,8 +676,8 @@ function SendEmailDialog({ open, fileId, fileName, documents, onClose }: SendEma
       await inboxApi.sendEmail(fileId, {
         to: values.to,
         subject: values.subject,
-        body: editor?.getText() ?? '',
+        body: editorRef.current?.getText() ?? '',
-        html: editor?.getHTML(),
+        html: editorRef.current?.getHTML(),
         segments: documents.map((doc, i) => ({
           pages: doc.pages,
           filename: filenames[i] || fileName,
@@ -752,10 +723,7 @@ function SendEmailDialog({ open, fileId, fileName, documents, onClose }: SendEma
           <Input />
         </Form.Item>
         <Form.Item label="Nachricht">
-          <div style={{ border: '1px solid #d9d9d9', borderRadius: 6, padding: '6px 10px', minHeight: 160 }}>
+          <WysiwygEditor ref={editorRef} minHeight={180} />
-            <TiptapToolbar editor={editor} />
-            <EditorContent editor={editor} style={{ minHeight: 120, outline: 'none' }} />
-          </div>
         </Form.Item>
         <Form.Item label="Anhänge">
           <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>

paperless-frontend/src/pages/UserSettingsPage.tsx

@@ -1,34 +1,11 @@
-import { useEffect, useState } from 'react';
+import { useEffect, useRef, useState } from 'react';
 import { Button, Card, Form, Input, InputNumber, Space, Switch, Tabs, Typography, message } from 'antd';
 import { CheckCircleOutlined, CloseCircleOutlined, LoadingOutlined } from '@ant-design/icons';
-import { useEditor, EditorContent } from '@tiptap/react';
+import { WysiwygEditor, type WysiwygEditorHandle } from '../components/WysiwygEditor';
-import StarterKit from '@tiptap/starter-kit';
-import Underline from '@tiptap/extension-underline';
 import { userSettingsApi } from '../api/userSettings';
 
 const { Title } = Typography;
 
-function TiptapToolbar({ editor }: { editor: ReturnType<typeof useEditor> }) {
-  if (!editor) return null;
-  const btn = (active: boolean): React.CSSProperties => ({
-    padding: '2px 8px',
-    border: '1px solid #d9d9d9',
-    borderRadius: 4,
-    cursor: 'pointer',
-    background: active ? '#e6f4ff' : '#fff',
-    fontWeight: active ? 600 : 400,
-  });
-  return (
-    <div style={{ display: 'flex', gap: 4, padding: '4px 0', borderBottom: '1px solid #f0f0f0', marginBottom: 6, flexWrap: 'wrap' }}>
-      <button style={btn(editor.isActive('bold'))} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleBold().run(); }}>F</button>
-      <button style={{ ...btn(editor.isActive('italic')), fontStyle: 'italic' }} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleItalic().run(); }}>K</button>
-      <button style={{ ...btn(editor.isActive('underline')), textDecoration: 'underline' }} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleUnderline().run(); }}>U</button>
-      <button style={btn(editor.isActive('bulletList'))} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleBulletList().run(); }}>• Liste</button>
-      <button style={btn(editor.isActive('orderedList'))} onMouseDown={(e) => { e.preventDefault(); editor.chain().focus().toggleOrderedList().run(); }}>1. Liste</button>
-    </div>
-  );
-}
-
 function MailSettingsTab() {
   const [form] = Form.useForm();
   const [loading, setLoading] = useState(true);
@@ -36,11 +13,7 @@ function MailSettingsTab() {
   const [testing, setTesting] = useState(false);
   const [testResult, setTestResult] = useState<{ ok: boolean; error?: string } | null>(null);
   const [passSet, setPassSet] = useState(false);
-
+  const editorRef = useRef<WysiwygEditorHandle>(null);
-  const editor = useEditor({
-    extensions: [StarterKit, Underline],
-    content: '',
-  });
 
   useEffect(() => {
     userSettingsApi.get().then((data) => {
@@ -54,7 +27,7 @@ function MailSettingsTab() {
       });
       setPassSet(data.smtpPassSet);
       if (data.mailSignatureHtml) {
-        editor?.commands.setContent(data.mailSignatureHtml);
+        editorRef.current?.setContent(data.mailSignatureHtml);
       }
     }).catch(() => {
       message.error('Einstellungen konnten nicht geladen werden');
@@ -74,7 +47,7 @@ function MailSettingsTab() {
         smtpPass: values.smtpPass || undefined,
         smtpFrom: values.smtpFrom || null,
         smtpFromName: values.smtpFromName || null,
-        mailSignatureHtml: editor?.getHTML() ?? null,
+        mailSignatureHtml: editorRef.current?.getHTML() ?? null,
       });
       setPassSet(updated.smtpPassSet);
       form.setFieldValue('smtpPass', '');
@@ -126,7 +99,10 @@ function MailSettingsTab() {
         <Input autoComplete="off" />
       </Form.Item>
       <Form.Item name="smtpPass" label="Passwort">
-        <Input.Password placeholder={passSet ? '(bereits gesetzt — leer lassen zum Beibehalten)' : ''} autoComplete="new-password" />
+        <Input.Password
+          placeholder={passSet ? '(bereits gesetzt — leer lassen zum Beibehalten)' : ''}
+          autoComplete="new-password"
+        />
       </Form.Item>
       <Form.Item name="smtpFrom" label="Absender-Adresse (From)">
         <Input placeholder="mein.name@beispiel.de" />
@@ -136,10 +112,7 @@ function MailSettingsTab() {
       </Form.Item>
 
       <Form.Item label="Signatur">
-        <div style={{ border: '1px solid #d9d9d9', borderRadius: 6, padding: '6px 10px', minHeight: 160 }}>
+        <WysiwygEditor ref={editorRef} minHeight={180} />
-          <TiptapToolbar editor={editor} />
-          <EditorContent editor={editor} style={{ minHeight: 120, outline: 'none' }} />
-        </div>
       </Form.Item>
 
       <Form.Item>