assetgeneratorkit 0.1.0

Generate typed Flutter asset accessors for SVG, Lottie, image, and generic assets.

example/lib/main.dart

import 'package:flutter/material.dart';

import 'generated/assets.dart';

void main() {
  runApp(const AssetGeneratorKitExampleApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      title: 'Asset Generator Kit',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: const Color(0xFF2563EB)),
        useMaterial3: true,
      ),
      home: const AssetsExampleScreen(),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    final colors = Theme.of(context).colorScheme;

    return Scaffold(
      appBar: AppBar(title: const Text('Asset Generator Kit')),
      body: ListView(
        padding: const EdgeInsets.all(24),
        children: [
          Text(
            'Generated assets',
            style: Theme.of(context).textTheme.headlineMedium,
          ),
          const SizedBox(height: 8),
          Text(
            'These widgets are created from example/assets by running the generator.',
            style: Theme.of(context).textTheme.bodyMedium,
          ),
          const SizedBox(height: 32),
          _AssetPreview(
            title: 'SVG icon',
            subtitle: 'AppAssets.home(size: 40, color: colors.primary)',
            child: AppAssets.home(size: 40, color: colors.primary),
          ),
          const SizedBox(height: 16),
          _AssetPreview(
            title: 'SVG logo',
            subtitle: 'AppAssets.logo(size: 96)',
            child: AppAssets.logo(size: 96),
          ),
          const SizedBox(height: 16),
          _AssetPreview(
            title: 'Lottie animation',
            subtitle: 'AppAssets.success(width: 96, repeat: true)',
            child: AppAssets.success(width: 96, height: 96, repeat: true),
          ),
        ],
      ),
    );
  }
}

class _AssetPreview extends StatelessWidget {
  const _AssetPreview({
    required this.title,
    required this.subtitle,
    required this.child,
  });

  final String title;
  final String subtitle;
  final Widget child;

  @override
  Widget build(BuildContext context) {
    return DecoratedBox(
      decoration: BoxDecoration(
        border: Border.all(color: Theme.of(context).colorScheme.outlineVariant),
        borderRadius: BorderRadius.circular(8),
      ),
      child: Padding(
        padding: const EdgeInsets.all(16),
        child: Row(
          children: [
            SizedBox(width: 104, height: 104, child: Center(child: child)),
            const SizedBox(width: 16),
            Expanded(
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text(
                    title,
                    style: Theme.of(context).textTheme.titleMedium,
                  ),
                  const SizedBox(height: 4),
                  Text(
                    subtitle,
                    style: Theme.of(context).textTheme.bodySmall,
                  ),
                ],
              ),
            ),
          ],
        ),
      ),
    );
  }
}