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Portable UI with accelerated graphics support for Kotlin

There is a newer version: 4.0.10

package com.soywiz.korui

import com.soywiz.korev.*
import com.soywiz.korio.lang.*
import com.soywiz.korio.util.*
import com.soywiz.korui.native.*

open class UiTextField(app: UiApplication, val textField: NativeUiFactory.NativeTextField = app.factory.createTextField()) : UiComponent(app, textField) {
    var text by RedirectMutableField(textField::text)
    fun select(range: IntRange? = 0 until Int.MAX_VALUE): Unit = textField.select(range)
    fun focus(): Unit = textField.focus()
    fun onKeyEvent(block: (KeyEvent) -> Unit): Disposable = textField.onKeyEvent(block)
}

inline fun UiContainer.textField(text: String = "Button", block: UiTextField.() -> Unit): UiTextField {
    return UiTextField(app).also { it.text = text }.also { it.parent = this }.also(block)
}