alvaro/d4t_formulas
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better screen space, syntax highligthing

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This commit is contained in:
Álvaro González 2026-03-17 19:15:06 +01:00
parent d2bdf4a157
commit 26fc1bc519
1 changed files with 22 additions and 14 deletions
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36
lib/ai/import_preview_screen.dart
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@ -5,6 +5,11 @@ import 'package:d4rt_formulas/corpus.dart';
import 'package:d4rt_formulas/ai/formula_editor.dart';
import 'package:d4rt_formulas/services/import_service.dart';
import 'package:flutter_code_editor/flutter_code_editor.dart';
import 'package:flutter_highlight/themes/monokai-sublime.dart';
import 'package:highlight/languages/java.dart';
/// Screen to preview and import formula elements
class ImportPreviewScreen extends StatefulWidget {
final List<FormulaElement> elements;
@ -254,12 +259,15 @@ class ImportFromTextScreen extends StatefulWidget {
}
class _ImportFromTextScreenState extends State<ImportFromTextScreen> {
final TextEditingController _textController = TextEditingController();
final CodeController _codeController = CodeController(
language: dart,
text: "// Insert code here...",
);
bool _isLoading = false;
@override
void dispose() {
_textController.dispose();
_codeController.dispose();
super.dispose();
}
@ -269,7 +277,7 @@ class _ImportFromTextScreenState extends State<ImportFromTextScreen> {
try {
final clipboardData = await Clipboard.getData('text/plain');
if (clipboardData?.text != null) {
_textController.text = clipboardData!.text!;
_codeController.text = clipboardData!.text!;
} else {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
@ -291,7 +299,7 @@ class _ImportFromTextScreenState extends State<ImportFromTextScreen> {
}
Future<void> _import() async {
final text = _textController.text.trim();
final text = _codeController.fullText;
if (text.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
@ -343,17 +351,17 @@ class _ImportFromTextScreenState extends State<ImportFromTextScreen> {
),
body: Column(
children: [
Padding(
padding: const EdgeInsets.all(16.0),
child: TextField(
controller: _textController,
decoration: const InputDecoration(
labelText: 'Paste formula text here',
hintText: 'Paste formula array literal in d4rt format...',
border: OutlineInputBorder(),
Expanded(
child: CodeTheme(
data: CodeThemeData(styles: monokaiSublimeTheme),
child: Padding(
padding: const EdgeInsets.all(16.0),
child: SingleChildScrollView(
child: CodeField(
controller: _codeController,
),
),
),
maxLines: null,
expands: false,
),
),
Padding(