SubwayTooter-Android-App/anko/src/main/java/org/jetbrains/anko/Selectors.kt

53 lines
1.7 KiB
Kotlin

/*
* Copyright 2016 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
@file:Suppress("NOTHING_TO_INLINE", "unused")
package org.jetbrains.anko
import android.content.Context
import android.content.DialogInterface
import androidx.fragment.app.Fragment
inline fun <D : DialogInterface> AnkoContext<*>.selector(
noinline factory: AlertBuilderFactory<D>,
title: CharSequence? = null,
items: List<CharSequence>,
noinline onClick: (DialogInterface, CharSequence, Int) -> Unit,
) = ctx.selector(factory, title, items, onClick)
inline fun <D : DialogInterface> Fragment.selector(
noinline factory: AlertBuilderFactory<D>,
title: CharSequence? = null,
items: List<CharSequence>,
noinline onClick: (DialogInterface, CharSequence, Int) -> Unit,
) = requireActivity().selector(factory, title, items, onClick)
fun <D : DialogInterface> Context.selector(
factory: AlertBuilderFactory<D>,
title: CharSequence? = null,
items: List<CharSequence>,
onClick: (DialogInterface, CharSequence, Int) -> Unit,
) {
with(factory(this)) {
if (title != null) {
this.title = title
}
items(items, onClick)
show()
}
}