Yuito-app-android/app/src/main/java/com/keylesspalace/tusky/adapter/EmojiAdapter.kt

61 lines
2.3 KiB
Kotlin

/* Copyright 2018 Conny Duck
*
* This file is a part of Tusky.
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Tusky; if not,
* see <http://www.gnu.org/licenses>. */
package com.keylesspalace.tusky.adapter
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.recyclerview.widget.RecyclerView
import com.bumptech.glide.Glide
import com.keylesspalace.tusky.databinding.ItemEmojiButtonBinding
import com.keylesspalace.tusky.entity.Emoji
import com.keylesspalace.tusky.util.BindingHolder
import java.util.Locale
class EmojiAdapter(
emojiList: List<Emoji>,
private val onEmojiSelectedListener: OnEmojiSelectedListener
) : RecyclerView.Adapter<BindingHolder<ItemEmojiButtonBinding>>() {
private val emojiList: List<Emoji> = emojiList.filter { emoji -> emoji.visibleInPicker == null || emoji.visibleInPicker }
.sortedBy { it.shortcode.lowercase(Locale.ROOT) }
override fun getItemCount() = emojiList.size
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BindingHolder<ItemEmojiButtonBinding> {
val binding = ItemEmojiButtonBinding.inflate(LayoutInflater.from(parent.context), parent, false)
return BindingHolder(binding)
}
override fun onBindViewHolder(holder: BindingHolder<ItemEmojiButtonBinding>, position: Int) {
val emoji = emojiList[position]
val emojiImageView = holder.binding.root
Glide.with(emojiImageView)
.load(emoji.url)
.into(emojiImageView)
emojiImageView.setOnClickListener {
onEmojiSelectedListener.onEmojiSelected(emoji.shortcode)
}
emojiImageView.contentDescription = emoji.shortcode
}
}
interface OnEmojiSelectedListener {
fun onEmojiSelected(shortcode: String)
}