SimpleSwiftNumericKeyboard
它是 iPad 上的一个简单数字键盘。
示例
要运行示例项目，请克隆仓库，并首先从 Example 目录运行 pod install。
所需条件
安装
SimpleSwiftNumericKeyboard 可通过 CocoaPods 获得。要安装它，只需在您的 Podfile 中添加以下行
pod 'SimpleSwiftNumericKeyboard'作者
mmachado53, [email protected]
在故事板的用法
在可检查变量 keyboardNumericType 中设置值，可以是
- ####"numeric"
禁用"."和"-"键 - ####"decimal"
启用"."键，禁用"-"键 - ####"decimalnegative"
启用"."和"-"键 - ####"numericnegative"
禁用"."键，启用"-"键
在代码中的用法
只需使用 "NumericKeyBoard.set" 函数
import SimpleSwiftNumericKeyboard
override func viewDidLoad() {
super.viewDidLoad()
// type can be: .decimalPad .decimalNegativePad .numberPad .numberNegativePad
NumericKeyBoard.set(uiTextFieldInstance, type: .numberPad)
}自定义颜色
基本上有两种按钮类型，"数字按钮"和"辅助按钮" 
全局颜色自定义
需要在 AppDelegate 中进行配置
// 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
}在特定 UiTextField 中的颜色自定义
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)
}许可证
SimpleSwiftNumericKeyboard 在 MIT 许可证下可用。有关更多信息，请参阅 LICENSE 文件。