feat(customization): font switcher with Unbounded, styled via m3e

2026-05-16 10:58:14 +03:00
parent cf1e8244d5
commit 8848ad1769
6 changed files with 397 additions and 11 deletions
@@ -0,0 +1,37 @@
+import 'package:flutter/material.dart';
+import 'package:google_fonts/google_fonts.dart';
+
+class AppFont {
+  final String id;
+  final String label;
+  final String googleFamily;
+
+  const AppFont({
+    required this.id,
+    required this.label,
+    required this.googleFamily,
+  });
+}
+
+class AppFonts {
+  static const String prefKey = 'app_font';
+
+  static const List<AppFont> all = [
+    AppFont(id: 'inter', label: 'Inter', googleFamily: 'Inter'),
+    AppFont(id: 'unbounded', label: 'Unbounded', googleFamily: 'Unbounded'),
+  ];
+
+  static AppFont get fallback => all.first;
+
+  static AppFont byId(String? id) {
+    return all.firstWhere((f) => f.id == id, orElse: () => fallback);
+  }
+
+  static TextTheme textTheme(String id, TextTheme base) {
+    return GoogleFonts.getTextTheme(byId(id).googleFamily, base);
+  }
+
+  static TextStyle sample(String id, {required double fontSize}) {
+    return GoogleFonts.getFont(byId(id).googleFamily, fontSize: fontSize);
+  }
+}