- 作者：
- giginet
- giginet
CustomKeyboardTextField
CustomKeyboardTextField 提供了一种简单的方法来创建具有自定义键盘的 TextField。
此库处于不稳定状态。因此，接口可能会改变。
示例
在 Appetize.io 上可用的示例应用程序：Demo 应用程序。
使用方法
简单选择器
import CustomKeyboardTextField
struct SimplePickerKeyboardDataSource: UIPickerViewKeyboardDataSource {
let elements = ["Bulbasaur", "Charmander", "Squirtle"]
}
typealias SimplePickerTextField = PickerKeyboardTextField<SimplePickerKeyboardDataSource>
let pickerTextField = SimplePickerTextField()
addSubView(pickerTextField)如果您想更改输入文本，请覆盖 inputText(for row: Int)。
您还可以实现丰富选择器视图。有关详细说明，请参阅示例实现。
日期选择器
import CustomKeyboardTextField
struct DatePickerKeyboardDataSource: UIDatePickerKeyboardDataSource {
let datePickerMode: UIDatePickerMode = .Date
let timeFormat: String = "yyyy/MM/dd"
}
typealias DatePickerTextField = UIDatePickerKeyboardTextField<DatePickerKeyboardDataSource>您可以在 UIDatePickerKeyboardDataSource 中配置一些参数。
自定义键盘
您可以轻松实现自己的自定义键盘。
1. 实现自定义键盘视图
// Your custom view
class MyCustomKeyboardView: UIView, CustomKeyboardView {
weak var textField: UITextField?
// current input text
var inputText: String = "input text"
// do something when keyboards are restored to default (optional)
func reset() {
}
}您可以在您的键盘上放置一些控件（按钮、开关、文本框等）。当这些控件被交互时，您将执行 updateTextField()，然后 inputText 将反映在文本框中。
2. 定义 CustomKeyboardProvider
struct MyKeyboardProvider: CustomKeyboardProvider {
weak var textField: UITextField!
init(with textField: UITextField) {
self.textField = textField
}
func inputView(with textField: UITextField) -> CustomKeyboardView? {
// Return keyboard view
let myKeyboardView = MyCustomKeyboardView()
myKeyboardView.textField = textField
return myKeyboardView
}
func inputAccessoryView(with textField: UITextField) -> CustomKeyboardAccessoryView? {
// Return CustomKeyboardAccessoryView or nil
// ToolbarKeyboardAccessoryView is built-in
// Of cource, you can implement your own toolbars
// CustomKeyboardAccessoryView has same interface with CustomKeyboardView
let accessoryView = ToolbarKeyboardAccessoryView(with: textField)
return accessoryView
}
} 3. 定义 CustomKeyboardTextField
typealias MyKeyboardTextField = CustomKeyboardTextField<MyKeyboardProvider>有关详细说明，请参阅示例实现。
安装
需求
- iOS 8 或更高版本
- Swift 2.2, 2.3
作者
giginet <[邮箱地址] >
许可
MIT许可协议