Pixelcat-App-Android/app/src/main/kotlin/at/connyduck/pixelcat/components/timeline/TimelineImageAdapter.kt

48 lines
1.7 KiB
Kotlin

/*
* Copyright (C) 2020 Conny Duck
*
* This file is part of Pixelcat.
*
* Pixelcat 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.
*
* Pixelcat 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 this program. If not, see <https://www.gnu.org/licenses/>.
*/
package at.connyduck.pixelcat.components.timeline
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.recyclerview.widget.RecyclerView
import at.connyduck.pixelcat.components.util.BindingHolder
import at.connyduck.pixelcat.databinding.ItemTimelineImageBinding
import at.connyduck.pixelcat.model.Attachment
import coil.load
class TimelineImageAdapter : RecyclerView.Adapter<BindingHolder<ItemTimelineImageBinding>>() {
var images: List<Attachment> = emptyList()
set(value) {
field = value
notifyDataSetChanged()
}
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BindingHolder<ItemTimelineImageBinding> {
return BindingHolder(ItemTimelineImageBinding.inflate(LayoutInflater.from(parent.context), parent, false))
}
override fun getItemCount() = images.size
override fun onBindViewHolder(holder: BindingHolder<ItemTimelineImageBinding>, position: Int) {
holder.binding.timelineImageView.load(images[position].previewUrl)
}
}