KBNumberPad (iOS)

KBNumberPad is a customizable number pad as replacement of default.

Example

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

Requirements

• Xcode 8.0+
• iOS 9.0+
• Swift 3.0+

Setup

CocoaPods

KBNumberPad is available through CocoaPods, dependency manager for Cocoa projects. To install it, run the command:

$ gem install cocoapods

To integrate KBNumberPad into your Xcode project using CocoaPods, specify it in your Podfile:

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '9.0'
use_frameworks!

target '<Your Target Name>' do
    pod 'KBNumberPad', '~> 1.0.1'
end

Then, run the following command:

$ pod install

Usage

1. Create input view (and customize, see section below):

let numberPad = KBNumberPad()

2. Set as input view for your text field (or other):

textField.inputView = numberPad

3. Set delegate:

numberPad.delegate = self

4. Define behavior of 3 callbacks:

func onNumberClicked(numberPad: KBNumberPad, number: Int) {}
func onDoneClicked(numberPad: KBNumberPad) {}
func onClearClicked(numberPad: KBNumberPad) {}

Customization

You can customize base components of this number pad view as follows:

numberPad.setDelimiterColor(UIColor.lightGray)
numberPad.setButtonsColor(UIColor.black)
numberPad.setButtonsBackgroundColor(UIColor.white)

This snippet shows that all buttons grouped, but there are methods to do setup separately like:

numberPad.setNumberButtonsColor(UIColor.black)
numberPad.setClearButtonColor(UIColor.darkGray)
numberPad.setDoneButtonColor(UIColor.darkGray)

There is params to customize: it's color of grouped or all buttons, font & background. Also you can change the icon for clear button.

Screenshots

Author

Kirill Biakov

License

KBNumberPad is available under the Apache License 2.0 license.