ios CCUIAlertActivityView.m

// //  CCUIAlertActivityView.h //  CCFC // //   #import <Foundation/Foundation.h>     @interface CCUIAlertActivityView : UIView {         UIAlertView                             *_alertView;         UIActivityIndicatorView *_activityView;                  float                                   _disappearTime; }   // if set 0, then it won't disappear until you hide it. @property(nonatomic, assign)    float   disappearTime;   - (id)initWithTitle:(NSString *)title; - (void)dealloc;   - (void)show; - (void)hide;   @end

// //  CCUIAlertActivityView.m //  CCFC // //   #import "CCUIAlertActivityView.h" #import "CCNSNumber.h" #import "CCUIView.h" #import "CCCommon.h" #import "CCLog.h"   @implementation CCUIAlertActivityView   @synthesize disappearTime = _disappearTime;   - (id)initWithTitle:(NSString *)title {         self = [super init];         if(self)         {                 _alertView = [[UIAlertView alloc] initWithTitle:title                                                                                                 message:nil                                                                                            delegate:self                                                                           cancelButtonTitle:nil                                                                           otherButtonTitles:nil];                   _activityView = [[UIActivityIndicatorView alloc]                                                   initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhite];                 _activityView.frame = CGRectMake(0, 0, 20, 20);                 [_alertView addSubview:_activityView];                 [_activityView release];         }         return self; }   - (void)dealloc {         [super dealloc]; }   - (void)onDisappear:(id)timer PRIVATE_FLAG {         [_activityView stopAnimating];         [_alertView dismissWithClickedButtonIndex:0 animated:YES]; }   - (void)show {         [_alertView show];           [_activityView setCenterOf:_alertView];         [_activityView startAnimating];         [_alertView release];         if(!FLOAT_EQUAL_TO_ZERO(_disappearTime))         {                 [NSTimer scheduledTimerWithTimeInterval:_disappearTime                                                                                  target:self                                                                            selector:@selector(onDisappear:)                                                                            userInfo:nil                                                                                 repeats:NO];         } }   - (void)hide {         [_alertView dismissWithClickedButtonIndex:0 animated:YES]; }   @end

微风不燥，阳光正好，你就像风一样经过这里，愿你停留的片刻温暖舒心。

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