android-components / mozilla.components.browser.toolbar / BrowserToolbar / TwoStateButton

TwoStateButton

class TwoStateButton : Button (source)

An action that either shows an active button or an inactive button based on the provided isEnabled lambda.

Parameters

enabledImage - The drawable to be show if the button is in the enabled stated.

enabledContentDescription - The content description to use if the button is in the enabled state.

disabledImage - The drawable to be show if the button is in the disabled stated.

disabledContentDescription - The content description to use if the button is in the enabled state.

isEnabled - Lambda that returns true of false to indicate whether this button should be enabled/disabled.

background - A custom (stateful) background drawable resource to be used.

listener - Callback that will be invoked whenever the checked state changes.

Constructors

<init>

TwoStateButton(enabledImage: Drawable, enabledContentDescription: String, disabledImage: Drawable, disabledContentDescription: String, isEnabled: () -> Boolean = { true }, background: Int = 0, listener: () -> Unit)

An action that either shows an active button or an inactive button based on the provided isEnabled lambda.

Properties

enabled

var enabled: Boolean

Inherited Properties

padding

val padding: Padding

a custom Padding for this Button.

Functions

bind

open fun bind(view: View): Unit