eric-robinson

import Foundation

// ISO Formatting
extension NSDate {
    static func ISOStringFromDate(date: NSDate) -> String {
        let dateFormatter = NSDateFormatter()
        dateFormatter.locale = NSLocale(localeIdentifier: "en_US_POSIX")
        dateFormatter.timeZone = NSTimeZone(abbreviation: "GMT")
        dateFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS"
        

eric-robinson

// DefaultRefreshController.m
//
// Copyright (c) 2012 Instructure, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:

eric-robinson

//Some scattered methods for setting up iCloud storage of a SQLite Core Data managed database.


//define your ubiquity container id
-(NSString*)ubiquityContainerIdentifier {
    //should match what is in your app's entitlement file
    return [NSString stringWithFormat:@"%@.%@", @"<YOUR TEAM IDENTIFIER>", [[NSBundle mainBundle] bundleIdentifier]];
}

//where you're going to store your database

eric-robinson

@interface NSColor(Additions)
- (CGColorRef)toCGColor;
@end

@implementation NSColor(Additions)

- (CGColorRef)toCGColor {
    CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
	
    NSColor* selfCopy = [self colorUsingColorSpaceName:NSDeviceRGBColorSpace];

eric-robinson

@interface NSString(ColorAdditions)
-(NSColor*)hexStringToNSColor;
@end


@implementation NSString(ColorAdditions)

-(NSColor *) hexStringToNSColor {
    unsigned int c;
    if ([self characterAtIndex:0] == '#') {