ScreenBeforeFlutter Class Reference

#import <ScreenBeforeFlutter.h>

Inheritance diagram for ScreenBeforeFlutter:

Instance Methods
(id)	- initWithEngineRunCompletion:
(FlutterViewController *)	- showFlutter:
(void)	- viewDidLoad [implementation]

Properties
FlutterEngine *	engine

Detailed Description

Definition at line 10 of file ScreenBeforeFlutter.h.

Method Documentation

initWithEngineRunCompletion:

- (id) initWithEngineRunCompletion:

(dispatch_block_t)

engineRunCompletion

Definition at line 1 of file ScreenBeforeFlutter.m.

                                 :(dispatch_block_t)engineRunCompletion {
  self = [super init];
  _engine = [[FlutterEngine alloc] initWithScenario:@"poppable_screen"
                                     withCompletion:engineRunCompletion];
  return self;
}

showFlutter:

- (FlutterViewController *) showFlutter:

(dispatch_block_t)

showCompletion

Definition at line 1 of file ScreenBeforeFlutter.m.

                                     :(dispatch_block_t)showCompletion {
  FlutterViewController* flutterVC = [[FlutterViewController alloc] initWithEngine:_engine
                                                                           nibName:nil
                                                                            bundle:nil];
  [self presentViewController:flutterVC animated:NO completion:showCompletion];
  return flutterVC;
}

viewDidLoad

- (void) viewDidLoad

implementation

Definition at line 1 of file ScreenBeforeFlutter.m.

                    {
  [super viewDidLoad];
  self.view.backgroundColor = UIColor.grayColor;
 
  UIButton* showFlutterButton = [UIButton buttonWithType:UIButtonTypeSystem];
  showFlutterButton.translatesAutoresizingMaskIntoConstraints = NO;
  showFlutterButton.backgroundColor = UIColor.blueColor;
  [showFlutterButton setTitle:@"Show Flutter" forState:UIControlStateNormal];
  showFlutterButton.tintColor = UIColor.whiteColor;
  showFlutterButton.clipsToBounds = YES;
  [showFlutterButton addTarget:self
                        action:@selector(showFlutter:)
              forControlEvents:UIControlEventTouchUpInside];
 
  [self.view addSubview:showFlutterButton];
  [[showFlutterButton.centerXAnchor constraintEqualToAnchor:self.view.centerXAnchor] setActive:YES];
  [[showFlutterButton.centerYAnchor constraintEqualToAnchor:self.view.centerYAnchor] setActive:YES];
  [[showFlutterButton.heightAnchor constraintEqualToConstant:50] setActive:YES];
  [[showFlutterButton.widthAnchor constraintEqualToConstant:150] setActive:YES];
 
  [_engine runWithEntrypoint:nil];
}

Property Documentation

engine

- (FlutterEngine *) engine

readnonatomicassign

Definition at line 15 of file ScreenBeforeFlutter.h.

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The documentation for this class was generated from the following files:

• testing/scenario_app/ios/Scenarios/Scenarios/ScreenBeforeFlutter.h
• testing/scenario_app/ios/Scenarios/Scenarios/ScreenBeforeFlutter.m