57 lines
1.7 KiB
Kotlin
57 lines
1.7 KiB
Kotlin
package code.name.monkey.retromusic.adapter
|
|
|
|
import android.app.Activity
|
|
import android.view.LayoutInflater
|
|
import android.view.View
|
|
import android.view.ViewGroup
|
|
import androidx.recyclerview.widget.RecyclerView
|
|
import code.name.monkey.retromusic.R
|
|
import code.name.monkey.retromusic.adapter.base.MediaEntryViewHolder
|
|
import code.name.monkey.retromusic.model.Genre
|
|
import code.name.monkey.retromusic.util.NavigationUtil
|
|
import java.util.*
|
|
|
|
/**
|
|
* @author Hemanth S (h4h13).
|
|
*/
|
|
|
|
class GenreAdapter(
|
|
private val activity: Activity,
|
|
var dataSet: List<Genre>,
|
|
private val mItemLayoutRes: Int
|
|
) : RecyclerView.Adapter<GenreAdapter.ViewHolder>() {
|
|
|
|
|
|
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
|
|
return ViewHolder(LayoutInflater.from(activity).inflate(mItemLayoutRes, parent, false))
|
|
}
|
|
|
|
override fun onBindViewHolder(holder: ViewHolder, position: Int) {
|
|
val genre = dataSet[position]
|
|
holder.title?.text = genre.name
|
|
holder.text?.text = String.format(
|
|
Locale.getDefault(),
|
|
"%d %s",
|
|
genre.songCount,
|
|
if (genre.songCount > 1) activity.getString(R.string.songs) else activity.getString(R.string.song)
|
|
)
|
|
}
|
|
|
|
override fun getItemCount(): Int {
|
|
return dataSet.size
|
|
}
|
|
|
|
fun swapDataSet(list: List<Genre>) {
|
|
dataSet = list
|
|
notifyDataSetChanged()
|
|
}
|
|
|
|
inner class ViewHolder(itemView: View) : MediaEntryViewHolder(itemView) {
|
|
override fun onClick(v: View?) {
|
|
super.onClick(v)
|
|
val genre = dataSet[layoutPosition]
|
|
NavigationUtil.goToGenre(activity, genre)
|
|
}
|
|
}
|
|
}
|