An iOS day picker to allow users to select date
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README.md

MZDayPicker

An iOS day picker to allow users to select date

How To Use

Just add MZDayPicker library files to your project and setup MZDayPicker in storyboard and IBOutlet to your controller to conform to the MZDayPicker delegate to recieve callbacks

@property (weak, nonatomic) IBOutlet MZDayPicker *dayPicker;

You can setup picker using current month:

- (void)viewDidLoad
{
    [super viewDidLoad];

	self.dayPicker.month = 9;
    self.dayPicker.year = 2013;

    self.dayPicker.delegate = self;
    
    self.dayPicker.dayNameLabelFontSize = 7.0f;
    self.dayPicker.dayLabelFontSize = 15.0f;
    [self.dayPicker setActiveDaysFrom:1 toDay:30];

    [self.dayPicker setCurrentDay:15 animated:NO];
}

You can also setup start and end date range:

- (void)viewDidLoad
{
    [super viewDidLoad];

    ...

    [self.dayPicker setStartDate:[NSDate dateFromDay:28 month:9 year:2013] endDate:[NSDate dateFromDay:5 month:10 year:2013]];
    
    [self.dayPicker setCurrentDate:[NSDate dateFromDay:3 month:10 year:2013] animated:NO];
}

Implement the optional delegate method to be notified when a new day item is selected

- (void)dayPicker:(MZDayPicker *)dayPicker willSelectDay:(MZDay *)day
{
    NSLog(@"Will select day %@",day.day);
}

- (void)dayPicker:(MZDayPicker *)dayPicker didSelectDay:(MZDay *)day
{
    NSLog(@"Did select day %@",day.day);
    
    [self.tableData addObject:day];
    [self.tableView reloadData];
}

Delegates

@protocol MZDayPickerDataSource <NSObject>
@optional
- (NSString *)dayPicker:(MZDayPicker *)dayPicker titleForCellDayLabelInDay:(MZDay *)day;
- (NSString *)dayPicker:(MZDayPicker *)dayPicker titleForCellDayNameLabelInDay:(MZDay *)day;

@end

@protocol MZDayPickerDelegate <NSObject>
@optional
- (void)dayPicker:(MZDayPicker *)dayPicker scrollViewDidScroll:(UIScrollView *)scrollView;
- (void)dayPicker:(MZDayPicker *)dayPicker scrollViewDidEndDecelerating:(UIScrollView *)scrollView;
- (void)dayPicker:(MZDayPicker *)dayPicker scrollViewDidEndDragging:(UIScrollView *)scrollView;

- (void)dayPicker:(MZDayPicker *)dayPicker willSelectDay:(MZDay *)day;
- (void)dayPicker:(MZDayPicker *)dayPicker didSelectDay:(MZDay *)day;

@end

Appearance configuration

/* 
 * Font colors (optional)
 */
@property (nonatomic, strong) UIColor *activeDayColor;
@property (nonatomic, strong) UIColor *activeDayNameColor;
@property (nonatomic, strong) UIColor *inactiveDayColor;

/*
 * Picker background color (optional)
 */
@property (nonatomic, strong) UIColor *backgroundPickerColor;

/*
 * Property for cell footer color (optional)
 */
@property (nonatomic, strong) UIColor *bottomBorderColor;

/* Day number and name font size (optional) */
@property (nonatomic, assign) CGFloat dayLabelFontSize;
@property (nonatomic, assign) CGFloat dayNameLabelFontSize;

/* Day number zoom scale (optional) */
@property (nonatomic, assign) CGFloat dayLabelZoomScale;

@property (nonatomic, readonly) CGSize dayCellSize;
@property (nonatomic, readonly) CGFloat dayCellFooterHeight;

Requirements

MZDayPicker requires either iOS 5.x and above.

Storyboard

MZDayPicker supports storyboard.

ARC

MZDayPicker uses ARC.

Contact

Michal Zaborowski

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