michaelarmstrong

    func isModal() -> Bool {
        if let presentingViewController = self.presentingViewController {
            return true
        }
        if let presentingViewController = self.presentingViewController?.presentedViewController {
            let exists = (presentingViewController === self)
            if exists { return true }
        }
        if let presentedNavViewController = self.navigationController?.presentingViewController?.presentedViewController {
            let exists = (presentedNavViewController === self)

michaelarmstrong

.DS_Store
.AppleDouble
.LSOverride


# Thumbnails
._*
# Files that might appear on external disk
.Spotlight-V100

michaelarmstrong

+ (UIColor *)colorWithHex:(NSString *)hexCode
{
    if (!hexCode) {
        return nil;
    }
    
    NSString *hex = [hexCode copy];
    
    if ([hex hasPrefix:@"#"]) {
        hex = [hex substringFromIndex:1];