Yuito-app-android/app/src/main/java/com/keylesspalace/tusky/components/search/adapter/SearchStatusesAdapter.kt

67 lines
2.9 KiB
Kotlin

/* Copyright 2019 Joel Pyska
*
* 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.components.search.adapter
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.paging.PagedListAdapter
import androidx.recyclerview.widget.DiffUtil
import androidx.recyclerview.widget.RecyclerView
import com.keylesspalace.tusky.R
import com.keylesspalace.tusky.adapter.StatusViewHolder
import com.keylesspalace.tusky.entity.Status
import com.keylesspalace.tusky.interfaces.StatusActionListener
import com.keylesspalace.tusky.viewdata.StatusViewData
class SearchStatusesAdapter(private val useAbsoluteTime: Boolean,
private val mediaPreviewEnabled: Boolean,
private val showBotOverlay: Boolean,
private val animateAvatar: Boolean,
private val statusListener: StatusActionListener)
: PagedListAdapter<Pair<Status, StatusViewData.Concrete>, RecyclerView.ViewHolder>(STATUS_COMPARATOR) {
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
val view = LayoutInflater.from(parent.context)
.inflate(R.layout.item_status, parent, false)
return StatusViewHolder(view, useAbsoluteTime)
}
override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
getItem(position)?.let { item ->
(holder as? StatusViewHolder)?.setupWithStatus(item.second, statusListener,
mediaPreviewEnabled, showBotOverlay, animateAvatar)
}
}
public override fun getItem(position: Int): Pair<Status, StatusViewData.Concrete>? {
return super.getItem(position)
}
companion object {
val STATUS_COMPARATOR = object : DiffUtil.ItemCallback<Pair<Status, StatusViewData.Concrete>>() {
override fun areContentsTheSame(oldItem: Pair<Status, StatusViewData.Concrete>, newItem: Pair<Status, StatusViewData.Concrete>): Boolean =
oldItem.second.deepEquals(newItem.second)
override fun areItemsTheSame(oldItem: Pair<Status, StatusViewData.Concrete>, newItem: Pair<Status, StatusViewData.Concrete>): Boolean =
oldItem.second.id == newItem.second.id
}
}
}