mirror of
https://github.com/ReactiveX/RxSwift.git
synced 2024-10-05 06:27:29 +03:00
41 lines
957 B
Swift
41 lines
957 B
Swift
//
|
|
// UITextField+Rx.swift
|
|
// RxCocoa
|
|
//
|
|
// Created by Krunoslav Zaher on 2/21/15.
|
|
// Copyright © 2015 Krunoslav Zaher. All rights reserved.
|
|
//
|
|
|
|
#if os(iOS) || os(tvOS)
|
|
|
|
import Foundation
|
|
#if !RX_NO_MODULE
|
|
import RxSwift
|
|
#endif
|
|
import UIKit
|
|
|
|
extension Reactive where Base: UITextField {
|
|
|
|
/**
|
|
Reactive wrapper for `text` property.
|
|
*/
|
|
public var text: ControlProperty<String> {
|
|
return UIControl.rx.value(
|
|
base,
|
|
getter: { textField in
|
|
textField.text ?? ""
|
|
}, setter: { textField, value in
|
|
// This check is important because setting text value always clears control state
|
|
// including marked text selection which is imporant for proper input
|
|
// when IME input method is used.
|
|
if textField.text != value {
|
|
textField.text = value
|
|
}
|
|
}
|
|
)
|
|
}
|
|
|
|
}
|
|
|
|
#endif
|