原文 http://summerxx.com/2023/01/28/ios-use-flutter/

前言: 上篇我講了下 flutter 環(huán)境在 MacOs 下搭建, 今天寫(xiě)下如何在一個(gè)成熟的 iOS 項(xiàng)目?jī)?nèi)引用 flutter, Demo 會(huì)放到文章最后哈

上篇 : MacOS 下配置flutter 環(huán)境

大致如下:

在項(xiàng)目?jī)?nèi)創(chuàng)建一個(gè) flutter 模塊
新建一個(gè) Podfile, 然后進(jìn)行編寫(xiě), 之后安裝
修改 Xcode 配置, 再次安裝
書(shū)寫(xiě), 測(cè)試 flutter頁(yè)面

創(chuàng)建一個(gè) flutter 模塊

flutter create --template module flutter_module

創(chuàng)建一個(gè) Podfile

platform :ios, '11.0'
flutter_application_path = 'flutter_module'
load File.join(flutter_application_path, '.ios', 'Flutter', 'podhelper.rb')

target 'ios_flutter_demo' do
  use_frameworks!
  install_all_flutter_pods(flutter_application_path)

  pod 'AFNetworking'

end

# 新增的配置
post_install do |installer|
  flutter_post_install(installer) if defined?(flutter_post_install)
end

安裝

pod install

錯(cuò)誤

截屏2023-01-28 17.21.38

修改Xcode 配置

截屏2023-01-28 17.05.32

截屏2023-01-28 17.38.43

測(cè)試代碼

#import "ViewController.h"
#import <Masonry/Masonry.h>
#import <ReactiveObjC/ReactiveObjC.h>
#import <Flutter/Flutter.h>

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    [self setupViews];
}

- (void)setupViews
{
    UIButton *test = [UIButton buttonWithType:UIButtonTypeCustom];
    test.backgroundColor = UIColor.blueColor;
    [test setTitle:@"Test Flutter" forState:UIControlStateNormal];
    [self.view addSubview:test];

    [test mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(0);
        make.top.mas_equalTo(100);
        make.height.mas_equalTo(50);
    }];

    [[test rac_signalForControlEvents:UIControlEventTouchUpInside] subscribeNext:^(__kindof UIControl * _Nullable x) {
        NSLog(@"按鈕被點(diǎn)擊了");

        FlutterViewController *vc = [[FlutterViewController alloc] init];
        [self presentViewController:vc animated:YES completion:nil];
    }];
}
@end

效果圖

https://p.ipic.vip/myq7c3.png

問(wèn)題 Specs satisfying the Flutter (fromflutter_module/.ios/Flutter) dependency were found, but they required a higher minimum deployment target.

解決 https://blog.csdn.net/u011519923/article/details/116785638

文章參照 :

https://blog.csdn.net/jdd92/article/details/121938342

Demo:

https://github.com/summerxx27/flutter_ios_demo