100 lines
3.4 KiB
Kotlin
100 lines
3.4 KiB
Kotlin
package com.lagradost.cloudstream3.ui.settings.extensions
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import androidx.recyclerview.widget.DiffUtil
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import androidx.recyclerview.widget.RecyclerView
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import com.lagradost.cloudstream3.R
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import com.lagradost.cloudstream3.plugins.RepositoryManager.PREBUILT_REPOSITORIES
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import kotlinx.android.synthetic.main.repository_item.view.*
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class RepoAdapter(
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val isSetup: Boolean,
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val clickCallback: RepoAdapter.(RepositoryData) -> Unit,
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val imageClickCallback: RepoAdapter.(RepositoryData) -> Unit,
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/** In setup mode the trash icons will be replaced with download icons */
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) :
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RecyclerView.Adapter<RecyclerView.ViewHolder>() {
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private val repositories: MutableList<RepositoryData> = mutableListOf()
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
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return RepoViewHolder(
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LayoutInflater.from(parent.context).inflate(R.layout.repository_item, parent, false)
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)
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}
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override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
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when (holder) {
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is RepoViewHolder -> {
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holder.bind(repositories[position])
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}
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}
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}
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// Clear glide image because setImageResource doesn't override
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// override fun onViewRecycled(holder: RecyclerView.ViewHolder) {
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// holder.itemView.entry_icon?.let { repoIcon ->
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// GlideApp.with(repoIcon).clear(repoIcon)
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// }
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// super.onViewRecycled(holder)
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// }
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override fun getItemCount(): Int {
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return repositories.size
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}
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fun updateList(newList: Array<RepositoryData>) {
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val diffResult = DiffUtil.calculateDiff(
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RepoDiffCallback(this.repositories, newList)
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)
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repositories.clear()
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repositories.addAll(newList)
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diffResult.dispatchUpdatesTo(this)
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}
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inner class RepoViewHolder(itemView: View) :
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RecyclerView.ViewHolder(itemView) {
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fun bind(
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repositoryData: RepositoryData
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) {
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val isPrebuilt = PREBUILT_REPOSITORIES.contains(repositoryData)
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val drawable =
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if (isSetup) R.drawable.netflix_download else R.drawable.ic_baseline_delete_outline_24
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// Only shows icon if on setup or if it isn't a prebuilt repo.
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// No delete buttons on prebuilt repos.
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if (!isPrebuilt || isSetup) {
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itemView.action_button?.setImageResource(drawable)
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}
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itemView.action_button?.setOnClickListener {
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imageClickCallback(repositoryData)
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}
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itemView.setOnClickListener {
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clickCallback(repositoryData)
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}
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itemView.main_text?.text = repositoryData.name
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itemView.sub_text?.text = repositoryData.url
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}
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}
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}
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class RepoDiffCallback(
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private val oldList: List<RepositoryData>,
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private val newList: Array<RepositoryData>
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) :
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DiffUtil.Callback() {
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override fun areItemsTheSame(oldItemPosition: Int, newItemPosition: Int) =
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oldList[oldItemPosition].url == newList[newItemPosition].url
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override fun getOldListSize() = oldList.size
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override fun getNewListSize() = newList.size
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override fun areContentsTheSame(oldItemPosition: Int, newItemPosition: Int) =
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oldList[oldItemPosition] == newList[newItemPosition]
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} |