Bimba.git

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package ml.adamsprogs.bimba.search

import android.content.Context
import android.graphics.PorterDuff
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.ImageView
import android.widget.TextView
import androidx.appcompat.content.res.AppCompatResources
import androidx.recyclerview.widget.RecyclerView
import com.mancj.materialsearchbar.adapter.SuggestionsAdapter
import ml.adamsprogs.bimba.R
import ml.adamsprogs.bimba.api.Item
import ml.adamsprogs.bimba.api.Line
import ml.adamsprogs.bimba.api.LineType
import ml.adamsprogs.bimba.api.Stop

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(
			item: Item,
			holder: BimbaViewHolder?,
			context: Context?,
			onClickListener: (Item) -> Unit
		) {
			when (item) {
				is Stop -> {
					holder?.icon?.setImageResource(R.drawable.ic_stop_black_24dp) // todo stop icon // todo dark theme colour
					holder?.title?.text = "${item.name} [${item.code}]"
					holder?.description?.text =
						item.changeOptions.groupBy { it.line }.map{ Pair(it.key, it.value.joinToString { co-> co.headsign })}.joinToString { "${it.first} » ${it.second}" }
				}
				is Line -> {
					val icon = item.icon(context!!)
					holder?.icon?.apply {
						setImageBitmap(icon)
						colorFilter = null
						Log.v("Colour", "${item.name}: ${item.colour}, ${item.colour.toInt().toString(16)}")
						Log.v("Colour", "${item.name}: ${item.textColour()}, ${item.textColour().toString(16)}")
					}
					holder?.title?.text = item.name
					holder?.description?.text =
						"${item.headsignsThere.joinToString { it }} «» ${item.headsignsBack.joinToString { it }}"
				}
				else -> TODO("Shouldn't happen")
			}
			holder?.root?.setOnClickListener {
				onClickListener(item)
			}
			/*holder!!.root.setOnClickListener {
				onSuggestionClickListener.onSuggestionClickListener(suggestion)
			}
			if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
				holder.text.text = Html.fromHtml(suggestion.getBody(context), Html.FROM_HTML_MODE_LEGACY)
			} else {
				@Suppress("DEPRECATION")
				holder.text.text = Html.fromHtml(suggestion.getBody(context))
			}

			holder.text.setTextColor(getColor(context, R.color.textDark))

			val icon = getDrawable(suggestion.getIcon(), context)
			icon.mutate()
			icon.colorFilter = null
			if (suggestion is StopSuggestion)
				when (suggestion.zone) {
					"A" -> icon.setColorFilter(getColor(context, R.color.zoneA), PorterDuff.Mode.SRC_IN)
					"B" -> icon.setColorFilter(getColor(context, R.color.zoneB), PorterDuff.Mode.SRC_IN)
					"C" -> icon.setColorFilter(getColor(context, R.color.zoneC), PorterDuff.Mode.SRC_IN)
					else -> icon.setColorFilter(getColor(context, R.color.textDark), PorterDuff.Mode.SRC_IN)
				}
			else if (suggestion is LineSuggestion) {
				icon.setColorFilter(suggestion.getColour(), PorterDuff.Mode.SRC_IN)
				holder.icon.setBackgroundColor(suggestion.getBgColour())
			}
			holder.icon.setImageDrawable(icon)*/
		}
	}
}

class BimbaResultsAdapter(
	private val inflater: LayoutInflater,
	private val context: Context?,
	private var items: List<Item>,
	private val onClickListener: ((Item) -> Unit)
) :
	RecyclerView.Adapter<BimbaViewHolder>() {
	override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BimbaViewHolder {
		val rowView = inflater.inflate(R.layout.suggestion, parent, false)
		return BimbaViewHolder(rowView)
	}

	override fun onBindViewHolder(holder: BimbaViewHolder, position: Int) {
		BimbaViewHolder.bind(items[position], holder, context, onClickListener)
	}

	override fun getItemCount(): Int = items.size

	fun update(items: List<Item>) {
		this.items = items
		notifyDataSetChanged()
	}
}

class BimbaSuggestionsAdapter(
	inflater: LayoutInflater,
	private val context: Context?,
	private val onClickListener: ((Item) -> Unit)
) :
	SuggestionsAdapter<Item, BimbaViewHolder>(inflater) {

	override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BimbaViewHolder {
		val rowView = layoutInflater.inflate(R.layout.suggestion, parent, false)
		return BimbaViewHolder(rowView)
	}

	override fun getSingleViewHeight(): Int = 72  // todo calculate actual height

	override fun onBindSuggestionHolder(item: Item, holder: BimbaViewHolder?, pos: Int) {
		BimbaViewHolder.bind(item, holder, context, onClickListener)
	}
}