/*
 * 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.annotation.SuppressLint
import android.content.Context
import android.content.DialogInterface
import android.graphics.drawable.Drawable
import android.view.KeyEvent
import android.view.View
import android.view.ViewManager
import androidx.annotation.DrawableRes
import androidx.annotation.StringRes
import org.jetbrains.anko.internals.AnkoInternals.NO_GETTER
import kotlin.DeprecationLevel.ERROR

@SuppressLint("SupportAnnotationUsage")
interface AlertBuilder<out D : DialogInterface> {
    val ctx: Context

    var title: CharSequence
        @Deprecated(NO_GETTER, level = ERROR) get

    var titleResource: Int
        @Deprecated(NO_GETTER, level = ERROR) get

    var message: CharSequence
        @Deprecated(NO_GETTER, level = ERROR) get

    var messageResource: Int
        @Deprecated(NO_GETTER, level = ERROR) get

    var icon: Drawable
        @Deprecated(NO_GETTER, level = ERROR) get

    @setparam:DrawableRes
    var iconResource: Int
        @Deprecated(NO_GETTER, level = ERROR) get

    var customTitle: View
        @Deprecated(NO_GETTER, level = ERROR) get

    var customView: View
        @Deprecated(NO_GETTER, level = ERROR) get

    var isCancelable: Boolean
        @Deprecated(NO_GETTER, level = ERROR) get

    fun onCancelled(handler: (dialog: DialogInterface) -> Unit)

    fun onKeyPressed(handler: (dialog: DialogInterface, keyCode: Int, e: KeyEvent) -> Boolean)

    fun positiveButton(buttonText: String, onClicked: (dialog: DialogInterface) -> Unit)
    fun positiveButton(
        @StringRes buttonTextResource: Int,
        onClicked: (dialog: DialogInterface) -> Unit,
    )

    fun negativeButton(buttonText: String, onClicked: (dialog: DialogInterface) -> Unit)
    fun negativeButton(
        @StringRes buttonTextResource: Int,
        onClicked: (dialog: DialogInterface) -> Unit,
    )

    fun neutralPressed(buttonText: String, onClicked: (dialog: DialogInterface) -> Unit)
    fun neutralPressed(
        @StringRes buttonTextResource: Int,
        onClicked: (dialog: DialogInterface) -> Unit,
    )

    fun items(
        items: List<CharSequence>,
        onItemSelected: (dialog: DialogInterface, index: Int) -> Unit,
    )

    fun <T> items(
        items: List<T>,
        onItemSelected: (dialog: DialogInterface, item: T, index: Int) -> Unit,
    )

    fun build(): D
    fun show(): D
}

fun AlertBuilder<*>.customTitle(dsl: ViewManager.() -> Unit) {
    customTitle = ctx.UI(dsl).view
}

fun AlertBuilder<*>.customView(dsl: ViewManager.() -> Unit) {
    customView = ctx.UI(dsl).view
}

inline fun AlertBuilder<*>.okButton(noinline handler: (dialog: DialogInterface) -> Unit) =
    positiveButton(android.R.string.ok, handler)

inline fun AlertBuilder<*>.cancelButton(noinline handler: (dialog: DialogInterface) -> Unit) =
    negativeButton(android.R.string.cancel, handler)

inline fun AlertBuilder<*>.yesButton(noinline handler: (dialog: DialogInterface) -> Unit) =
    positiveButton(android.R.string.yes, handler)

inline fun AlertBuilder<*>.noButton(noinline handler: (dialog: DialogInterface) -> Unit) =
    negativeButton(android.R.string.no, handler)