UIViewController.h
#import "CustomView.h"
@interface ViewController : UIViewController<CustomViewDelegate>
@property (strong, nonatomic)IBOutlet CustomView *btn1;
@end
UIViewController.m
@interface ViewController ()
{
dispatch_time_t popTime1;
NSTimer * myTimer ;
}
@end
/*
//UIViewController you create customview as addsubview you will use initWithFrame.
-(void)loadView
{
[super loadView];
CustomView *view = [[CustomView alloc]initWithFrame:self.view.bounds];
view.delegate = self;
[self.view addSubview:view];
}
*/
-(void)sendButtonPressed{
[btn1 indicator];
popTime1 = dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.5 * NSEC_PER_SEC));
dispatch_after(popTime1, dispatch_get_main_queue(), ^(void){
[btn1 resultSuccess];
});
myTimer = [NSTimer scheduledTimerWithTimeInterval:3.0 target:self selector:@selector(aTime) userInfo:nil repeats:YES];
}
-(void)aTime
{
[myTimer invalidate];
[btn1 saveBack];
}
UIView
CustomView.h
@protocol CustomViewDelegate <NSObject>
-(void)sendButtonPressed;
@end
@interface CustomView : UIView
@property (assign) id<CustomViewDelegate> delegate;
//@property (strong, nonatomic) id<CustomViewDelegate> delegate;
@property (strong, nonatomic) UIButton* sendButton;
@property (strong, nonatomic) UIActivityIndicatorView *activityIndicator;
-(void)indicator;
-(void)resultSuccess;
-(void)saveBack;
@end
CustomView.m
/*
- (id)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self) {
// Initialization code
// self.backgroundColor = [UIColor whiteColor];
[self btnview];
}
return self;
}
*/
-(void)btnview{
sendButton = [UIButton buttonWithType:UIButtonTypeCustom];
sendButton.frame = CGRectMake(0, 0, self.frame.size.width, self.frame.size.height);
[sendButton addTarget:self.delegate action:@selector(sendButtonPressed) forControlEvents:UIControlEventTouchUpInside];
[sendButton setTitle:@"save" forState:UIControlStateNormal];
[sendButton setBackgroundColor:[UIColor blueColor]];
[self addSubview:sendButton];
}
//UIViewController you create customview as xib you will use awakeFromNib
- (void) awakeFromNib
{
[self btnview];
}
-(void)indicator
{
activityIndicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhite];
activityIndicator.alpha = 1.0;
activityIndicator.center = CGPointMake(20,20);
activityIndicator.hidesWhenStopped = NO;
[sendButton addSubview:activityIndicator];
[activityIndicator startAnimating];
sendButton.userInteractionEnabled = NO;
}
-(void)resultSuccess{
activityIndicator.hidesWhenStopped = YES;
[activityIndicator stopAnimating];
[sendButton setBackgroundColor:[UIColor grayColor]];
[sendButton setTitle:@"success" forState:UIControlStateNormal];
[UIView transitionWithView:sendButton duration:0.3 options:UIViewAnimationOptionTransitionFlipFromBottom|UIViewAnimationOptionCurveEaseInOut animations:^{
[sendButton setAlpha:0.0];
[sendButton setAlpha:1.0];
} completion:^(BOOL finished){
}];
}
-(void)saveBack{
[sendButton setTitle:@"save" forState:UIControlStateNormal];
[sendButton setBackgroundColor:[UIColor blueColor]];
[UIView transitionWithView:sendButton duration:0.3 options:UIViewAnimationOptionTransitionFlipFromTop|UIViewAnimationOptionCurveEaseInOut animations:^{
[sendButton setAlpha:0.0];
[sendButton setAlpha:1.0];
} completion:^(BOOL finished){
sendButton.userInteractionEnabled = YES;
}];
}
