SimpleSwiftNumericKeyboard
Its a simple numeric keyboard for iPad.
Example
To run the example project, clone the repo, and run pod install from the Example directory first.
Requirements
Installation
SimpleSwiftNumericKeyboard is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'SimpleSwiftNumericKeyboard'Author
mmachado53, [email protected]
Usage in storyboard
Set value in keyboardNumericType inspectable var, can be:
- ####"numeric"
disable "." and "-" keys - ####"decimal"
enable "." key disable "-" key - ####"decimalnegative"
enable "." and "-" keys - ####"numericnegative"
disable "." key enable "-" key
Usage in code
Just use "NumericKeyBoard.set" function
import SimpleSwiftNumericKeyboard
override func viewDidLoad() {
super.viewDidLoad()
// type can be: .decimalPad .decimalNegativePad .numberPad .numberNegativePad
NumericKeyBoard.set(uiTextFieldInstance, type: .numberPad)
}Customize colors
There are basically two types of buttons, "Numbers buttons" and "Secondary buttons"
Global colors customization
It has to be configured in the AppDelegate
// AppDelegate.swift
import SimpleSwiftNumericKeyboard
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
/*
NumericKeyBoard.GLOBAL_COLOR_PALETTE is a [NumericKeyBoardColorPaletteProp : UIColor]
*/
// Color of background
NumericKeyBoard.GLOBAL_COLOR_PALETTE[.backgroundColor] = UIColor.black
// Color of numbers buttons
NumericKeyBoard.GLOBAL_COLOR_PALETTE[.stateNormalNumberButton] = UIColor.black
// Color of number buttons when is pressed
NumericKeyBoard.GLOBAL_COLOR_PALETTE[.statePressNumerButton] = UIColor.white.withAlphaComponent(0.3)
// Color of text in numbers buttons
NumericKeyBoard.GLOBAL_COLOR_PALETTE[.textColorNumberButton] = UIColor.white
// Color of secondary buttons
NumericKeyBoard.GLOBAL_COLOR_PALETTE[.stateNormalSecondaryButton] = UIColor(red: 0.18, green: 0.18, blue: 0.18, alpha: 1)
// Color of secondary buttons when is pressed
NumericKeyBoard.GLOBAL_COLOR_PALETTE[.statePressSecondaryButton] = UIColor.white.withAlphaComponent(0.3)
// Color of text in secondary buttons
NumericKeyBoard.GLOBAL_COLOR_PALETTE[.textColorSecondaryButton] = UIColor.white
return true
}Colors customization in a specific UiTextField
import SimpleSwiftNumericKeyboard
override func viewDidLoad() {
super.viewDidLoad()
var redStyle:[NumericKeyBoardColorPaletteProp:UIColor] = [:]
redStyle[.backgroundColor] = UIColor(red: 0.85, green: 0, blue: 0.21, alpha: 1.0)
redStyle[.stateNormalNumberButton] = UIColor(red: 1.0, green: 0, blue: 0.21, alpha: 1.0)
redStyle[.statePressNumerButton] = UIColor.white.withAlphaComponent(0.3)
redStyle[.textColorNumberButton] = UIColor.white
redStyle[.stateNormalSecondaryButton] = UIColor(red: 0.75, green: 28 / 255, blue: 70 / 255, alpha: 1.0)
redStyle[.statePressSecondaryButton] = UIColor.white.withAlphaComponent(0.3)
redStyle[.textColorSecondaryButton] = UIColor.white
// type can be: .decimalPad .decimalNegativePad .numberPad .numberNegativePad
NumericKeyBoard.set(tf, type: .numberNegativePad,customPalette: redStyle)
}License
SimpleSwiftNumericKeyboard is available under the MIT license. See the LICENSE file for more info.