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package org.mosad.teapod.util.adapter
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import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
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import androidx.core.content.ContextCompat
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import androidx.recyclerview.widget.RecyclerView
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import com.bumptech.glide.Glide
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import com.bumptech.glide.request.RequestOptions
import jp.wasabeef.glide.transformations.RoundedCornersTransformation
import kotlinx.android.synthetic.main.item_episode.view.*
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import org.mosad.teapod.R
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import org.mosad.teapod.util.Episode
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class EpisodeItemAdapter ( private val episodes : List < Episode > ) : RecyclerView . Adapter < EpisodeItemAdapter . MyViewHolder > ( ) {
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var onItemClick : ( ( String , Int ) -> Unit ) ? = null
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var onImageClick : ( ( String , Int ) -> Unit ) ? = null
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override fun onCreateViewHolder ( parent : ViewGroup , viewType : Int ) : MyViewHolder {
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val view = LayoutInflater . from ( parent . context ) . inflate ( R . layout . item _episode , parent , false )
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return MyViewHolder ( view )
}
override fun onBindViewHolder ( holder : MyViewHolder , position : Int ) {
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val context = holder . view . context
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val ep = episodes [ position ]
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val titleText = if ( ep . priStreamUrl . isEmpty ( ) && ep . secStreamOmU ) {
context . getString ( R . string . component _episode _title _sub , ep . number , ep . description )
} else {
context . getString ( R . string . component _episode _title , ep . number , ep . description )
}
holder . view . text _episode _title . text = titleText
holder . view . text _episode _desc . text = ep . shortDesc
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if ( episodes [ position ] . posterUrl . isNotEmpty ( ) ) {
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Glide . with ( context ) . load ( ep . posterUrl )
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. apply ( RequestOptions . bitmapTransform ( RoundedCornersTransformation ( 10 , 0 ) ) )
. into ( holder . view . image _episode )
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}
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if ( ep . watched ) {
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holder . view . image _watched . setImageDrawable (
ContextCompat . getDrawable ( context , R . drawable . ic _baseline _check _circle _24 )
)
} else {
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holder . view . image _watched . setImageDrawable ( null )
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}
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}
override fun getItemCount ( ) : Int {
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return episodes . size
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}
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fun updateWatchedState ( watched : Boolean , position : Int ) {
episodes [ position ] . watched = watched
}
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inner class MyViewHolder ( val view : View ) : RecyclerView . ViewHolder ( view ) {
init {
view . setOnClickListener {
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onItemClick ?. invoke ( episodes [ adapterPosition ] . title , adapterPosition )
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}
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view . image _episode . setOnClickListener {
onImageClick ?. invoke ( episodes [ adapterPosition ] . title , adapterPosition )
}
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}
}
}