AppFlowy-IO / AppFlowy-IO/appflowy-editor

[Bug] Problem when has scroll on top of appflowyeditor on web

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#1,112 0 comentarios 1 reacción 0 asignados Ver en GitHub
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Descripción

### Bug Description

When you add an ListView.builder on top of the AppflowyEditor, this is causing an problema with performance and write words with spaces. Losing characters like "space" some times

### How to Reproduce

file auto_complete_editor.dart with ListView.builder
```
import 'package:appflowy_editor/appflowy_editor.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

final _options = {
'hello ': 'world',
'support@g': 'mail.com',
'appflowy ': 'editor',
};

class AutoCompleteEditor extends StatelessWidget {
const AutoCompleteEditor({
super.key,
});

@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
body: SafeArea(
child: Column(
children: [
const SizedBox(height: 100),
//added here
Expanded(
child: ListView.builder(
itemCount: 1,
itemBuilder: (_, __) => Container(
height: 500,
decoration: BoxDecoration(
border: Border.all(color: Colors.blue),
),
child: AppFlowyEditor(
editorState: EditorState(
document: Document.blank(withInitialText: true),
),
commandShortcutEvents: [
tabToAutoCompleteCommand,
...standardCommandShortcutEvents,
],
enableAutoComplete: true,
autoCompleteTextProvider: (context, node, textSpan) {
final editorState = context.read();
final selection = editorState.selection;
final delta = node.delta;
if (selection == null ||
delta == null ||
!selection.isCollapsed ||
selection.endIndex != delta.length ||
!node.path.equals(selection.start.path)) {
return null;
}
final text = delta.toPlainText().toLowerCase();
for (final option in _options.keys) {
if (text.endsWith(option)) {
return _options[option];
}
}
return null;
},
),
),
),
),
const SizedBox(height: 16),
Text(
'AutoComplete Options: $_options',
style: Theme.of(context).textTheme.titleLarge,
),
],
),
),
),
);
}
}
```

### Expected Behavior

i tried to isolate the scrolllistener but not work, any sugestion?

### Operating System

Web on Chrome

### AppFlowy Editor Version(s)

5.2.0

### Screenshots

_No response_

### Additional Context

_No response_

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