RecipeApp - 기본 화면 만들기

1. 프로젝트 생성하기

2. 파일 구조 만들기

3. 경로 잡기

• 이미지 경로 잡기

  # To add assets to your application, add an assets section, like this:
  assets:
    - assets/images/

• 폰트 경로 잡기

  fonts:
    - family: PatuaOne
      fonts:
        - asset: assets/fonts/PatuaOne-Regular.ttf

name: flutter_recipe
description: A new Flutter project.
# The following line prevents the package from being accidentally published to
# pub.dev using `flutter pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev

# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
# In Windows, build-name is used as the major, minor, and patch parts
# of the product and file versions while build-number is used as the build suffix.
version: 1.0.0+1

environment:
  sdk: '>=3.0.2 <4.0.0'

# Dependencies specify other packages that your package needs in order to work.
# To automatically upgrade your package dependencies to the latest versions
# consider running `flutter pub upgrade --major-versions`. Alternatively,
# dependencies can be manually updated by changing the version numbers below to
# the latest version available on pub.dev. To see which dependencies have newer
# versions available, run `flutter pub outdated`.
dependencies:
  flutter:
    sdk: flutter


  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.2

dev_dependencies:
  flutter_test:
    sdk: flutter

  # The "flutter_lints" package below contains a set of recommended lints to
  # encourage good coding practices. The lint set provided by the package is
  # activated in the `analysis_options.yaml` file located at the root of your
  # package. See that file for information about deactivating specific lint
  # rules and activating additional ones.
  flutter_lints: ^2.0.0

# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec

# The following section is specific to Flutter packages.
flutter:

  # The following line ensures that the Material Icons font is
  # included with your application, so that you can use the icons in
  # the material Icons class.
  uses-material-design: true

  # To add assets to your application, add an assets section, like this:
  assets:
    - images/
  #   - images/a_dot_ham.jpeg

  # An image asset can refer to one or more resolution-specific "variants", see
  # https://flutter.dev/assets-and-images/#resolution-aware

  # For details regarding adding assets from package dependencies, see
  # https://flutter.dev/assets-and-images/#from-packages

  # To add custom fonts to your application, add a fonts section here,
  # in this "flutter" section. Each entry in this list should have a
  # "family" key with the font family name, and a "fonts" key with a
  # list giving the asset and other descriptors for the font. For
  # example:
  fonts:
    - family: PatuaOne
      fonts:
        - asset: assets/fonts/PatuaOne-Regular.ttf
  #       - asset: fonts/Schyler-Italic.ttf
  #         style: italic
  #   - family: Trajan Pro
  #     fonts:
  #       - asset: fonts/TrajanPro.ttf
  #       - asset: fonts/TrajanPro_Bold.ttf
  #         weight: 700
  #
  # For details regarding fonts from package dependencies,
  # see https://flutter.dev/custom-fonts/#from-packages

4. components에 .dart 파일 만들기

• RecipeTitle

import 'package:flutter/material.dart';

class RecipeTitle extends StatelessWidget {

  @override
  Widget build(BuildContext context) {
    return Container();
  }
}

• RecipeMenu

import 'package:flutter/material.dart';

class RecipeMenu extends StatelessWidget {

  @override
  Widget build(BuildContext context) {
    return Container();
  }
}

• RecipeListItem

import 'package:flutter/material.dart';

class RecipeListItem extends StatelessWidget {
  final String imageName;
  final String title;

  const RecipeListItem(this.imageName, this.title);

  @override
  Widget build(BuildContext context) {
    return Container();
  }
}

5. pages에 .dart 파일 만들기

• RecipePage

import 'package:flutter/material.dart';

import '../components/recipe_list_item.dart';
import '../components/recipe_menu.dart';
import '../components/recipe_title.dart';

class RecipePage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: Colors.white,
      appBar: _buildRecipeAppBar(),
      body: Padding(
        padding: const EdgeInsets.symmetric(horizontal: 20),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            RecipeTitle(),
            RecipeMenu(),
            RecipeListItem("coffee", "made Coffee"),
            RecipeListItem("burger", "made Burger"),
            RecipeListItem("pizza", "made Pizza"),
          ],
        ),
      ),
    );
  }

  AppBar _buildRecipeAppBar() {
    return AppBar();
  }
}

6. main.dart 파일 수정하기

• import : ALT + ENTER

import 'package:flutter/material.dart';
import 'package:flutter_recipe/pages/recipe_page.dart';

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

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false, // 디버그 깃발 없애기
      home: RecipePage(),
    );
  }
}