Files
Pupil/app/src/main/java/xyz/quaver/pupil/adapters/GalleryBlockAdapter.kt
tom5079 efefa9e174 Added horizontal view for ReaderActivity
Added page selector for ReaderActivity
2019-05-14 13:33:03 +09:00

129 lines
4.6 KiB
Kotlin

package xyz.quaver.pupil.adapters
import android.graphics.BitmapFactory
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.LinearLayout
import androidx.cardview.widget.CardView
import androidx.recyclerview.widget.RecyclerView
import com.google.android.material.chip.Chip
import kotlinx.android.synthetic.main.item_galleryblock.view.*
import kotlinx.coroutines.*
import xyz.quaver.hitomi.GalleryBlock
import xyz.quaver.hitomi.toTag
import xyz.quaver.pupil.R
import java.io.File
class GalleryBlockAdapter(private val galleries: List<Pair<GalleryBlock, Deferred<String>>>) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
private enum class ViewType {
VIEW_ITEM,
VIEW_PROG
}
private fun String.wordCapitalize() : String {
val result = ArrayList<String>()
for (word in this.split(" "))
result.add(word.capitalize())
return result.joinToString(" ")
}
var noMore = false
class ViewHolder(val view: CardView) : RecyclerView.ViewHolder(view)
class ProgressViewHolder(view: LinearLayout) : RecyclerView.ViewHolder(view)
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
when(viewType) {
ViewType.VIEW_ITEM.ordinal -> {
val view = LayoutInflater.from(parent.context).inflate(
R.layout.item_galleryblock, parent, false
) as CardView
return ViewHolder(view)
}
ViewType.VIEW_PROG.ordinal -> {
val view = LayoutInflater.from(parent.context).inflate(
R.layout.item_progressbar, parent, false
) as LinearLayout
return ProgressViewHolder(view)
}
}
throw Exception("Unexpected ViewType")
}
override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
if (holder is ViewHolder) {
with(holder.view) {
val resources = context.resources
val languages = resources.getStringArray(R.array.languages).map {
it.split("|").let { split ->
Pair(split[0], split[1])
}
}.toMap()
val (gallery, thumbnail) = galleries[position]
val artists = gallery.artists
val series = gallery.series
CoroutineScope(Dispatchers.Default).launch {
val bitmap = BitmapFactory.decodeFile(thumbnail.await())
CoroutineScope(Dispatchers.Main).launch {
galleryblock_thumbnail.setImageBitmap(bitmap)
}
}
galleryblock_title.text = gallery.title
with(galleryblock_artist) {
text = artists.joinToString(", ") { it.wordCapitalize() }
visibility = when {
artists.isNotEmpty() -> View.VISIBLE
else -> View.GONE
}
}
with(galleryblock_series) {
text =
resources.getString(
R.string.galleryblock_series,
series.joinToString(", ") { it.wordCapitalize() })
visibility = when {
series.isNotEmpty() -> View.VISIBLE
else -> View.GONE
}
}
galleryblock_type.text = resources.getString(R.string.galleryblock_type, gallery.type).wordCapitalize()
with(galleryblock_language) {
text =
resources.getString(R.string.galleryblock_language, languages[gallery.language])
visibility = when {
gallery.language.isNotEmpty() -> View.VISIBLE
else -> View.GONE
}
}
galleryblock_tag_group.removeAllViews()
gallery.relatedTags.forEach {
galleryblock_tag_group.addView(
Chip(context).apply {
text = it.toTag().wordCapitalize()
}
)
}
}
}
}
override fun getItemCount() = if (galleries.isEmpty()) 0 else galleries.size+(if (noMore) 0 else 1)
override fun getItemViewType(position: Int): Int {
return when {
galleries.getOrNull(position) == null -> ViewType.VIEW_PROG.ordinal
else -> ViewType.VIEW_ITEM.ordinal
}
}
}