Pomegranate is all about creating easy UI for your applications. Inside this library you have a bunch of class extensions to help you build beautiful apps and make hard tasks easy.

Pomegranate is divided in 6 components:

• Gradienterr
• Downloaderr
• Date Formaterr
• Attributerr
• Colorerr
• Page View

Gradienterr

As the name suggests, this is a UIView class extension to add gradients to views. It works like this:

myView.addGradient(beginningColor: .blue, endingColor: .yellow, type:
.leftToRight, animated: true)

This will create something like this:

The possible gradient types are:

• .leftToRight
• .rightToLeft
• .diagonalLeftToRight
• .diagonalRightToLeft
• .topToBottom
• .bottomToTop

Other functions available:

Function	Parameters	Use
addGRadientWithMultipleColors()	[CGColor], type, animated	Adds gradient with multiple colors
deleteGradient()	animated	Deletes all of the gradients on the current view

Note: This will remove all of the gradients on that view.

Downloaderr

Downloading images from a URL can be awkward sometimes, that's where Downloaderr comes to the rescue. Downloaderr is a UIImageView extension used to download images from a URL and even put a placeholder while the download is happening. Downloaderr also saves your images on a temporary cache so you don't download the same image twice.

It works as follows:

 myImageView.downloadImageWith(url: NSURL(string: "https://upload.wikimedia.org/wikipedia/en/3/39/Wakerlink.jpg")!, placeholder: UIImage(named: "placeholder")!)

Other functions available:

Function	Parameters	Use
downloadImageFrom(url:)	url	download Image from a URL without placeholder

Date-Formaterr

This is a Date class extension that provides different options in converitng a string into a Date or vice versa. It works like this:

Creating Dates:

let date = Date(dateInString: "15/03/2017",dateFormat: "dd/MM/yyyy")!

Converting dates to strings:

string = date.toTimeLanguage()
string = date.toTimeLanguage([.oneDayago:"Yesterday"])
string = date.convertTo(format: .short)
string = date.convertTo(format: .custom("dd-MM-yyyy"))

Possible formats for converting dates to strings:

• .full
• .short
• .medium
• .long
• .weekDay
• .custom(String)

Time language formats to customize:

Format	Custom string
.rightNow	A moment ago
.oneDayAgo	One day ago
.oneYearAgo	One year ago
.yearsAgo	(years) years ago
.daysAgo	(days) days ago
.minutesAgo	(minutes) minutes ago
.oneMinuteAgo	One minute ago

Attributerr

Adding attributes to a string is pretty weird, let's face it. We decided to make it easier like such:

myLabel.attributedText = Attributerr.sharedAttributerr.create(string: "Hello World!", backgroundColor: .red, font: .systemFont(ofSize: 20), color: .blue, underLineStyle: 0)

This will create something like this:

All of the parameters except the string value have default values, so you don't need to set them all on the function call.

This are the default values used:

• backgroundColor = .clear
• font = UIFont(name: "System", size: 12)!
• color = .black
• underLineStyle = 0

This segment comes with other handy functions like the following:

Function	Parameters	Use
addAttributesToRange()	string, NSRange, attributes	Add attributes to a NSRange
addAttributesToSubstring()	string, substring, attributes	Adds attributes to a substring of your string

The attributes parameter is the list of available parameters that have default values.

Colorerr

This is a UIColor extension that provides popular color options to create beautiful UI.

Color options:

• SocialMedia
• Red
• Green
• Purple
• Blue
• Gray
• Yellow
• Orange
• Pink

Each color let's you pick the intensity, for example:

UIColor.Colorerr.Blue.dark

The intensities can be:

• dark
• light
• regular

Page View

This is a head start in creating a page view that is used for an introduction of an application. It looks somthing like this:

To get started in creating one, you can do this:

let vc = PageViewController()
vc.titles = ["Title1","Title2","Title3"]
self.navigationController?.pushViewController(vc, animated: true)

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Requirements

Installation

Pomegranate is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "Pomegranate"

Author

tonyyasi Jelizondo

License

Pomegranate is available under the MIT license. See the LICENSE file for more info.