65 lines
1.8 KiB
Kotlin
65 lines
1.8 KiB
Kotlin
package org.mozilla.fenix.onboarding
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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import android.content.Context
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import android.util.AttributeSet
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import android.widget.RadioButton
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import org.mozilla.fenix.R
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import org.mozilla.fenix.utils.Settings
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class OnboardingRadioButton : RadioButton {
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private val radioGroups = mutableListOf<OnboardingRadioButton>()
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private var clickListener: (() -> Unit)? = null
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var key: Int = 0
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constructor(context: Context, attrs: AttributeSet) : super(context, attrs) {
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attrs.let {
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context.theme.obtainStyledAttributes(
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it,
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R.styleable.OnboardingRadioButton,
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0, 0
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).apply {
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try {
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key = getResourceId(
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R.styleable.OnboardingRadioButton_onboardingKey, 0
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)
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} finally {
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recycle()
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}
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}
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}
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}
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fun addToRadioGroup(radioButton: OnboardingRadioButton) {
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radioGroups.add(radioButton)
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}
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fun onClickListener(listener: (() -> Unit)) {
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clickListener = listener
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}
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init {
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setOnClickListener {
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updateRadioValue(true)
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toggleRadioGroups()
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clickListener?.invoke()
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true
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}
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}
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private fun updateRadioValue(isChecked: Boolean) {
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this.isChecked = isChecked
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Settings.getInstance(context).preferences.edit().putBoolean(context.getString(key), isChecked)
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.apply()
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}
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private fun toggleRadioGroups() {
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if (this.isChecked) {
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radioGroups.forEach { it.updateRadioValue(false) }
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}
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}
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}
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