added a missing file and removed some frivolous ones

tvOS/KBDatePickerView.og.h

@@ -1,7 +0,0 @@
-#import <UIKit/UIKit.h>
-
-@interface KBDatePickerView: UIView <UITableViewDelegate, UITableViewDataSource>
-@property NSDate * _Nonnull date;
-@property BOOL showDateLabel;
-@property (nonatomic, copy, nullable) void (^itemSelectedBlock)(NSDate * _Nullable date);
-@end

tvOS/KBDatePickerView.og.m

@@ -1,212 +0,0 @@
-#import "KBDatePickerView.h"
-
-@interface KBDatePickerView () {
-    NSDate *_currentDate;
-}
-
-@property UIStackView *datePickerStackView;
-@property UITableView *monthTable;
-@property UITableView *dayTable;
-@property UITableView *yearTable;
-@property UILabel *monthLabel;
-@property UILabel *dayLabel;
-@property UILabel *yearLabel;
-@property UILabel *datePickerLabel;
-@end
-
-@implementation KBDatePickerView
-
-- (NSDate *)date {
-    if (!_currentDate){
-        [self setDate:[NSDate date]];
-    }
-    return _currentDate;
-}
-
-- (NSCalendar *)calendar {
-    return [NSCalendar currentCalendar];
-}
-
-- (void)setDate:(NSDate *)date {
-    _currentDate = date;
-    //_dateLabel.text = date.description;
-    [self scrollToCurrentDateAnimated:true];
-}
-
-
-- (id)init {
-    self = [super init];
-    if (![self date]){
-        [self setDate:[NSDate date]];
-    }
-    _showDateLabel = true;
-    [self layoutViews];
-    return self;
-}
-
-- (void)scrollToCurrentDateAnimated:(BOOL)animated {
-    NSDateComponents *components = [[self calendar] components:NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay fromDate:self.date];
-    [_monthTable selectRowAtIndexPath:[NSIndexPath indexPathForRow:components.month-1 inSection:0] animated:animated scrollPosition:UITableViewScrollPositionTop];
-    [_dayTable selectRowAtIndexPath:[NSIndexPath indexPathForRow:components.day-1 inSection:0] animated:animated scrollPosition:UITableViewScrollPositionTop];
-    [_yearTable selectRowAtIndexPath:[NSIndexPath indexPathForRow:1 inSection:0] animated:animated scrollPosition:UITableViewScrollPositionTop];
-}
-
-- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
-    if (tableView == _monthTable){
-        return [self calendar].monthSymbols.count;
-    } else if (tableView == _dayTable){
-        NSRange days = [[self calendar] rangeOfUnit:NSCalendarUnitDay inUnit:NSCalendarUnitMonth forDate:self.date];
-        return days.length;
-    } else {
-        return 3;
-    }
-}
-
-- (void)tableView:(UITableView *)tableView didUpdateFocusInContext:(UITableViewFocusUpdateContext *)context withAnimationCoordinator:(UIFocusAnimationCoordinator *)coordinator {
-    [coordinator addCoordinatedAnimations:^{
-         
-        NSIndexPath *ip = context.nextFocusedIndexPath;
-        NSLog(@"[KBDatePicker] next ip: %@", ip);
-        [tableView selectRowAtIndexPath:ip animated:false scrollPosition:UITableViewScrollPositionTop];
-          
-      } completion:^{
-          
-      }];
-}
-
-- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
-    
-    UITableViewCell *cell = nil;
-    if (tableView == _monthTable){
-        cell = [tableView dequeueReusableCellWithIdentifier:@"month"];
-        if (!cell){
-            cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"month"];
-        }
-        cell.textLabel.text = [[self calendar] monthSymbols][indexPath.row];
-        cell.textLabel.textAlignment = NSTextAlignmentCenter;
-    } else if (tableView == _dayTable){
-        cell = [tableView dequeueReusableCellWithIdentifier:@"day"];
-        if (!cell){
-            cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"day"];
-        }
-        cell.textLabel.text = [NSString stringWithFormat:@"%lu", indexPath.row + 1];
-        cell.textLabel.textAlignment = NSTextAlignmentCenter;
-    } else {
-        cell = [tableView dequeueReusableCellWithIdentifier:@"year"];
-        if (!cell){
-            cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"year"];
-        }
-        NSInteger year = [[self calendar] component:NSCalendarUnitYear fromDate:self.date];
-        cell.textLabel.text = [NSString stringWithFormat:@"%lu", year - 1 + indexPath.row];
-        cell.textLabel.textAlignment = NSTextAlignmentCenter;
-    }
-    return cell;
-}
-
-- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
-    
-    NSDateComponents *components = [[self calendar] components:NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay fromDate:self.date];
-    if (tableView == _monthTable){
-        NSInteger month = indexPath.row + 1;
-        components.month = month;
-        NSDate *newDate = nil;
-        do {
-            newDate = [[self calendar] dateFromComponents:components];
-            components.day -= 1;
-        } while (newDate == nil || ([[self calendar] component:NSCalendarUnitMonth fromDate:newDate] != month));
-        [self setDate:newDate];
-        [[self dayTable] reloadData];
-        [[self yearTable] reloadData];
-    } else if (tableView == _dayTable){
-        components.day = indexPath.row + 1;
-        NSDate *newDate = [[self calendar] dateFromComponents:components];
-        if (newDate){
-            [self setDate:newDate];
-            [[self monthTable] reloadData];
-            [[self yearTable] reloadData];
-        }
-    } else {
-        NSInteger year = [[self calendar] component:NSCalendarUnitYear fromDate:self.date];
-        components.year = year - 1 + indexPath.row;
-        NSDate *newDate = nil;
-        do {
-            newDate = [[self calendar] dateFromComponents:components];
-            components.day -= 1;
-        } while (newDate == nil || ([[self calendar] component:NSCalendarUnitMonth fromDate:newDate] != components.month));
-        [self setDate:newDate];
-        [[self monthTable] reloadData];
-        [[self yearTable] reloadData];
-    }
-    if (self.itemSelectedBlock){
-        self.itemSelectedBlock(self.date);
-    }
-    if (self.showDateLabel){
-        self.datePickerLabel.hidden = false;
-        self.datePickerLabel.text = self.date.description;
-    } else {
-        self.datePickerLabel.hidden = true;
-    }
-}
-
-- (CGSize)sizeThatFits:(CGSize)size {
-    //CGSize sup = [super sizeThatFits:size];
-    return CGSizeMake(720, 128+81+60+40);
-}
-
-- (void)layoutViews {
-    
-    self.monthLabel = [[UILabel alloc] init];
-    self.monthLabel.translatesAutoresizingMaskIntoConstraints = false;
-    self.monthLabel.text = @"Month";
-    self.yearLabel = [[UILabel alloc] init];
-    self.yearLabel.translatesAutoresizingMaskIntoConstraints = false;
-    self.yearLabel.text = @"Year";
-    self.dayLabel = [[UILabel alloc] init];
-    self.dayLabel.translatesAutoresizingMaskIntoConstraints = false;
-    self.dayLabel.text = @"Day";
-
-    self.monthTable = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
-    self.yearTable = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
-    self.dayTable = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
-    self.monthTable.delegate = self;
-    self.monthTable.dataSource = self;
-    self.yearTable.delegate = self;
-    self.yearTable.dataSource = self;
-    self.dayTable.delegate = self;
-    self.dayTable.dataSource = self;
-    
-    self.datePickerStackView = [[UIStackView alloc] initWithArrangedSubviews:@[self.monthTable, self.dayTable, self.yearTable]];
-    self.datePickerStackView.translatesAutoresizingMaskIntoConstraints = false;
-    self.datePickerStackView.spacing = 10;
-    self.datePickerStackView.axis = UILayoutConstraintAxisHorizontal;
-    self.datePickerStackView.alignment = UIStackViewAlignmentFill;
-    self.datePickerStackView.distribution = UIStackViewDistributionFillEqually;
-    [self.datePickerStackView.widthAnchor constraintEqualToConstant:720].active = true;
-    [self.datePickerStackView.heightAnchor constraintEqualToConstant:128].active = true;
-    
-    [self addSubview:self.datePickerStackView];
-    [self addSubview:self.monthLabel];
-    [self addSubview:self.yearLabel];
-    [self addSubview:self.dayLabel];
-
-    [self.datePickerStackView.centerXAnchor constraintEqualToAnchor:self.centerXAnchor].active = true;
-    [self.datePickerStackView.topAnchor constraintEqualToAnchor:self.dayLabel.bottomAnchor constant:60].active = true;
-    [self.monthLabel.topAnchor constraintEqualToAnchor:self.topAnchor constant:20].active = true;
-    [self.dayLabel.topAnchor constraintEqualToAnchor:self.topAnchor constant:20].active = true;
-    [self.dayLabel.centerXAnchor constraintEqualToAnchor:self.dayTable.centerXAnchor].active = true;
-    [self.monthLabel.centerXAnchor constraintEqualToAnchor:self.monthTable.centerXAnchor].active = true;
-    [self.yearLabel.centerXAnchor constraintEqualToAnchor:self.yearTable.centerXAnchor].active = true;
-    [self.yearLabel.topAnchor constraintEqualToAnchor:self.topAnchor constant:20].active = true;
-    [self.monthLabel.topAnchor constraintEqualToAnchor:self.topAnchor constant:20].active = true;
-    
-    self.datePickerLabel = [[UILabel alloc] init];
-    self.datePickerLabel.translatesAutoresizingMaskIntoConstraints = false;
-    self.datePickerLabel.hidden = !_showDateLabel;
-    [self addSubview:self.datePickerLabel];
-    [self.datePickerLabel.centerXAnchor constraintEqualToAnchor:self.centerXAnchor].active = true;
-    [self.datePickerLabel.topAnchor constraintEqualToAnchor:self.datePickerStackView.bottomAnchor constant:80].active = true;
-    
-    
-}
-
-@end

tvOS/Macros.h

@@ -0,0 +1,37 @@
+//
+// Based on http://stackoverflow.com/a/202511
+//
+
+#pragma mark - Enum Factory Macros
+// expansion macro for enum value definition
+#define ENUM_VALUE(name,assign) name assign,
+
+// expansion macro for enum to string conversion
+#define ENUM_CASE(name,assign) case name: return @#name;
+
+// expansion macro for string to enum conversion
+#define ENUM_STRCMP(name,assign) if ([string isEqualToString:@#name]) return name;
+
+/// declare the access function and define enum values
+#define DECLARE_ENUM(EnumType,ENUM_DEF) \
+typedef enum EnumType { \
+ENUM_DEF(ENUM_VALUE) \
+}EnumType; \
+NSString *_Nonnull NSStringFrom##EnumType(EnumType value); \
+EnumType EnumType##FromNSString(NSString *_Nonnull string); \
+
+// Define Functions
+#define DEFINE_ENUM(EnumType, ENUM_DEF) \
+NSString *_Nonnull NSStringFrom##EnumType(EnumType value) \
+{ \
+switch(value) \
+{ \
+ENUM_DEF(ENUM_CASE) \
+default: return @""; \
+} \
+} \
+EnumType EnumType##FromNSString(NSString *string) \
+{ \
+ENUM_DEF(ENUM_STRCMP) \
+return (EnumType)0; \
+}