ref: ed2f67b1ce632a0815b71d2dead82c8b274d8c25
app/src/main/java/xyz/apiote/bimba/czwek/search/Results.kt
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package xyz.apiote.bimba.czwek.search import android.annotation.SuppressLint import android.content.Context import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.ImageView import android.widget.TextView import androidx.recyclerview.widget.RecyclerView import com.mancj.materialsearchbar.adapter.SuggestionsAdapter import xyz.apiote.bimba.czwek.R import xyz.apiote.bimba.czwek.api.Line import xyz.apiote.bimba.czwek.api.QueryableV1 import xyz.apiote.bimba.czwek.api.StopV1 class BimbaViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) { val root: View = itemView.findViewById(R.id.suggestion) val icon: ImageView = itemView.findViewById(R.id.suggestion_image) val title: TextView = itemView.findViewById(R.id.suggestion_title) val description: TextView = itemView.findViewById(R.id.suggestion_description) companion object { fun bind( queryable: QueryableV1, holder: BimbaViewHolder?, context: Context?, onClickListener: (QueryableV1) -> Unit ) { when (queryable) { is StopV1 -> bindStop(queryable, holder, context) //is Line -> bindLine(queryable, holder, context) } holder?.root?.setOnClickListener { onClickListener(queryable) } } private fun bindStop(stop: StopV1, holder: BimbaViewHolder?, context: Context?) { holder?.icon?.apply { setImageDrawable(stop.icon(context!!)) contentDescription = context.getString(R.string.stop_content_description) } holder?.title?.text = context?.getString(R.string.stop_title, stop.name, stop.code) context?.let { stop.changeOptions(it).let { changeOptions -> holder?.description?.apply { text = changeOptions.first contentDescription = changeOptions.second } } } } private fun bindLine(line: Line, holder: BimbaViewHolder?, context: Context?) { holder?.icon?.apply { setImageBitmap(line.icon(context!!)) contentDescription = line.type.name colorFilter = null } holder?.title?.text = line.name holder?.description?.text = context?.getString( R.string.line_headsigns, line.headsignsThere.joinToString { it }, line.headsignsBack.joinToString { it }) holder?.description?.contentDescription = context?.getString( R.string.line_headsigns_content_description, line.headsignsThere.joinToString { it }, line.headsignsBack.joinToString { it }) } } } interface Adapter { fun createViewHolder( inflater: LayoutInflater, layout: Int, parent: ViewGroup ): BimbaViewHolder { val rowView = inflater.inflate(layout, parent, false) return BimbaViewHolder(rowView) } fun bindSuggestionHolder( queryable: QueryableV1, holder: BimbaViewHolder?, context: Context?, onClickListener: (QueryableV1) -> Unit ) { BimbaViewHolder.bind(queryable, holder, context, onClickListener) } } class BimbaResultsAdapter( private val inflater: LayoutInflater, private val context: Context?, private var queryables: List<QueryableV1>, private val onClickListener: ((QueryableV1) -> Unit) ) : RecyclerView.Adapter<BimbaViewHolder>(), Adapter { override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BimbaViewHolder { return createViewHolder(inflater, R.layout.result, parent) } override fun onBindViewHolder(holder: BimbaViewHolder, position: Int) { bindSuggestionHolder(queryables[position], holder, context, onClickListener) } override fun getItemCount(): Int = queryables.size @SuppressLint("NotifyDataSetChanged") // todo [3.1] DiffUtil fun update(queryables: List<QueryableV1>) { this.queryables = queryables notifyDataSetChanged() } } class BimbaSuggestionsAdapter( inflater: LayoutInflater, private val context: Context?, private val onClickListener: ((QueryableV1) -> Unit) ) : SuggestionsAdapter<QueryableV1, BimbaViewHolder>(inflater), Adapter { override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BimbaViewHolder { return createViewHolder(layoutInflater, R.layout.suggestion, parent) } override fun getSingleViewHeight(): Int = 72 override fun onBindSuggestionHolder(queryable: QueryableV1, holder: BimbaViewHolder?, pos: Int) { bindSuggestionHolder(queryable, holder, context, onClickListener) } } |