Justin Stuart justinmstuart
justinmstuart
/ View.swift
Created
October 20, 2014 15:45
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| import UIKit | |
| @IBDesignable | |
| class DemoView: UIView { | |
| override func awakeFromNib() { | |
| setupViews() | |
| } | |
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| @IBInspectable var integer: NSInteger = 10 | |
| @IBInspectable var float: CGFloat = 10 | |
| @IBInspectable var double: Double = 10 | |
| @IBInspectable var string: String = "string" | |
| @IBInspectable var bool: Bool = true | |
| @IBInspectable var point: CGPoint = CGPointMake(1, 0) | |
| @IBInspectable var rect: CGRect = CGRectMake(0, 0, 100, 100) | |
| @IBInspectable var color: UIColor = UIColor.redColor() | |
| @IBInspectable var size: CGSize = CGSizeMake(100, 100) | |
| @IBInspectable var image: UIImage = UIImage(named: "ElectricPeelLogo")! |
justinmstuart
/ ViewController.swift
Last active
August 29, 2015 14:05
Respond to a User Changing the Text Size in System Preferences
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| override func viewDidLoad() { | |
| super.viewDidLoad() | |
| NSNotificationCenter.defaultCenter().addObserver(self, selector: "preferredContentSizeChanged", name: UIContentSizeCategoryDidChangeNotification, object: nil) | |
| } | |
| func preferredContentSizeChanged () { | |
| NSLog("User wants the Font to Change") | |
| label.font = UIFont.preferredCustomFontForTextStyle(UIFontTextStyleBody) |
justinmstuart
/ UIFont+CustomFont.swift
Last active
July 20, 2017 03:04
UIFont Extension for Custom Dynamic Font
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| import UIKit | |
| extension UIFont { | |
| class func preferredCustomFontForTextStyle (textStyle: NSString) -> UIFont { | |
| let fontsDictionary = NSDictionary (contentsOfFile: NSBundle.mainBundle().pathForResource("CustomFontNames", ofType: "plist")!) | |
| let font = UIFontDescriptor.preferredFontDescriptorWithTextStyle(textStyle) | |
| let fontSize: CGFloat = font.pointSize | |
| if textStyle == UIFontTextStyleHeadline || textStyle == UIFontTextStyleSubheadline { | |
| if let boldFontName = (fontsDictionary.valueForKey("Bold Font Name") as String?) { |
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| customLabel.font = UIFont.preferredFontForTextStyle(UIFontTextStyleBody) |
justinmstuart
/ NSArray+Statistics.m
Last active
June 14, 2019 03:36
Calculate Summary Statistics for Array: Sum, Mean, Min, Max, Standard Deviation
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| #import "NSArray+Statistics.h" | |
| @implementation NSArray (Statistics) | |
| - (NSNumber *)sum { | |
| NSNumber *sum = [self valueForKeyPath:@"@sum.self"]; | |
| return sum; | |
| } | |
| - (NSNumber *)mean { |