libretranslatr

2026-07-14 17:37:17 +03:00
parent 1b8149a4cf
commit 8a562e5bf6
46 changed files with 2040 additions and 106 deletions
@@ -0,0 +1,117 @@
+import 'package:flutter/material.dart';
+import '../models/history_item.dart';
+import '../services/history_service.dart';
+
+class HistoryScreen extends StatefulWidget {
+  const HistoryScreen({super.key});
+
+  @override
+  State<HistoryScreen> createState() => _HistoryScreenState();
+}
+
+class _HistoryScreenState extends State<HistoryScreen> {
+  final _historyService = HistoryService();
+  List<HistoryItem> _items = [];
+  bool _loading = true;
+
+  @override
+  void initState() {
+    super.initState();
+    _load();
+  }
+
+  Future<void> _load() async {
+    final items = await _historyService.getAll();
+    if (!mounted) return;
+    setState(() {
+      _items = items;
+      _loading = false;
+    });
+  }
+
+  Future<void> _clear() async {
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (ctx) => AlertDialog(
+        title: const Text('Geçmişi Sil'),
+        content: const Text('Tüm çeviri geçmişi silinsin mi? Bu işlem geri alınamaz.'),
+        actions: [
+          TextButton(onPressed: () => Navigator.pop(ctx, false), child: const Text('Vazgeç')),
+          FilledButton(onPressed: () => Navigator.pop(ctx, true), child: const Text('Sil')),
+        ],
+      ),
+    );
+    if (confirmed == true) {
+      await _historyService.clear();
+      _load();
+    }
+  }
+
+  String _formatTime(DateTime dt) {
+    final now = DateTime.now();
+    final sameDay = dt.year == now.year && dt.month == now.month && dt.day == now.day;
+    final time = '${dt.hour.toString().padLeft(2, '0')}:${dt.minute.toString().padLeft(2, '0')}';
+    if (sameDay) return time;
+    return '${dt.day}.${dt.month}.${dt.year} $time';
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Geçmiş'),
+        actions: [
+          if (_items.isNotEmpty)
+            IconButton(
+              icon: const Icon(Icons.delete_outline),
+              tooltip: 'Geçmişi temizle',
+              onPressed: _clear,
+            ),
+        ],
+      ),
+      body: _loading
+          ? const Center(child: CircularProgressIndicator())
+          : _items.isEmpty
+              ? const Center(child: Text('Henüz çeviri geçmişi yok'))
+              : ListView.separated(
+                  padding: const EdgeInsets.all(12),
+                  itemCount: _items.length,
+                  separatorBuilder: (_, __) => const SizedBox(height: 8),
+                  itemBuilder: (ctx, i) {
+                    final item = _items[i];
+                    return Card(
+                      margin: EdgeInsets.zero,
+                      child: Padding(
+                        padding: const EdgeInsets.all(12),
+                        child: Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            Row(
+                              children: [
+                                Text(
+                                  '${item.sourceLang.toUpperCase()} → ${item.targetLang.toUpperCase()}',
+                                  style: Theme.of(context).textTheme.labelMedium,
+                                ),
+                                const Spacer(),
+                                Text(
+                                  _formatTime(item.timestamp),
+                                  style: Theme.of(context).textTheme.labelSmall,
+                                ),
+                              ],
+                            ),
+                            const SizedBox(height: 6),
+                            Text(item.sourceText),
+                            const Divider(height: 16),
+                            Text(
+                              item.translatedText,
+                              style: TextStyle(color: Theme.of(context).colorScheme.primary),
+                            ),
+                          ],
+                        ),
+                      ),
+                    );
+                  },
+                ),
+    );
+  }
+}