扁平化风格的 iOS 日期选择器：FlatDatePicker
jopen
11年前
FlatDatePicker 是一个扁平化风格的 iOS 日期选择器。
#import "FlatDatePicker.h" @implementation ViewController - (void)viewDidLoad { [super viewDidLoad]; self.flatDatePicker = [[FlatDatePicker alloc] initWithParentView:self.view]; self.flatDatePicker.delegate = self; self.flatDatePicker.title = @"Select your birthday"; } - (IBAction)actionOpen:(id)sender { [self.flatDatePicker show]; } - (IBAction)actionClose:(id)sender { [self.flatDatePicker dismiss]; } - (IBAction)actionSetDate:(id)sender { NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; [dateFormatter setLocale:[NSLocale currentLocale]]; [dateFormatter setDateFormat:@"dd-MM-yyyy"]; NSDate *date = [dateFormatter dateFromString:@"07-12-1985"]; [self.flatDatePicker setDate:date animated:NO]; } #pragma mark - FlatDatePicker Delegate - (void)flatDatePicker:(FlatDatePicker*)datePicker dateDidChange:(NSDate*)date { NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; [dateFormatter setLocale:[NSLocale currentLocale]]; [dateFormatter setDateFormat:@"dd MMMM yyyy"]; NSString *value = [dateFormatter stringFromDate:date]; self.labelDateSelected.text = value; } - (void)flatDatePicker:(FlatDatePicker*)datePicker didCancel:(UIButton*)sender { UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"FlatDatePicker" message:@"Did cancelled !" delegate:self cancelButtonTitle:@"Ok" otherButtonTitles:nil, nil]; [alertView show]; } - (void)flatDatePicker:(FlatDatePicker*)datePicker didValid:(UIButton*)sender date:(NSDate*)date { NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; [dateFormatter setLocale:[NSLocale currentLocale]]; [dateFormatter setDateFormat:@"dd MMMM yyyy"]; NSString *value = [dateFormatter stringFromDate:date]; self.labelDateSelected.text = value; NSString *message = [NSString stringWithFormat:@"Did valid date : %@", value]; UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"FlatDatePicker" message:message delegate:self cancelButtonTitle:@"Ok" otherButtonTitles:nil, nil]; [alertView show]; } @end 