128 lines
5.0 KiB
Kotlin
128 lines
5.0 KiB
Kotlin
package com.h.pixeldroid.fragments.feeds
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import android.content.Context
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import android.content.Intent
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import android.graphics.drawable.Drawable
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import android.net.Uri
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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 android.widget.ImageView
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import android.widget.TextView
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import android.widget.Toast
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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
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import com.h.pixeldroid.PostActivity
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import com.h.pixeldroid.R
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import com.h.pixeldroid.objects.Status.Companion.POST_TAG
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import com.h.pixeldroid.objects.Notification
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import kotlinx.android.synthetic.main.fragment_notifications.view.*
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/**
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* [RecyclerView.Adapter] that can display a [Notification]
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*/
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class NotificationsRecyclerViewAdapter: FeedsRecyclerViewAdapter<Notification, NotificationsRecyclerViewAdapter.ViewHolder>() {
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private val mOnClickListener: View.OnClickListener
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init {
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mOnClickListener = View.OnClickListener { v ->
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val notification = v.tag as Notification
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openActivity(notification)
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}
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}
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private fun openActivity(notification: Notification){
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val intent: Intent
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when (notification.type){
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Notification.NotificationType.mention, Notification.NotificationType.favourite-> {
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intent = Intent(context, PostActivity::class.java)
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intent.putExtra(POST_TAG, notification.status)
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}
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Notification.NotificationType.reblog-> {
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Toast.makeText(context,"Can't see shares yet, sorry!",Toast.LENGTH_SHORT).show()
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return
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}
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Notification.NotificationType.follow -> {
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val url = notification.status?.url ?: notification.account.url
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intent = Intent(Intent.ACTION_VIEW, Uri.parse(url))
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}
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}
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context.startActivity(intent)
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}
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fun addNotifications(newNotifications: List<Notification>){
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val oldSize = feedContent.size
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feedContent.addAll(newNotifications)
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notifyItemRangeInserted(oldSize, newNotifications.size)
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}
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
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val view = LayoutInflater.from(parent.context)
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.inflate(R.layout.fragment_notifications, parent, false)
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context = view.context
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return ViewHolder(view)
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}
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override fun onBindViewHolder(holder: ViewHolder, position: Int) {
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val notification = feedContent[position]
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Glide.with(holder.mView).load(notification.account.avatar_static).apply(RequestOptions().circleCrop())
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.placeholder(R.drawable.ic_default_user).into(holder.avatar)
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val previewUrl = notification.status?.media_attachments?.getOrNull(0)?.preview_url
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if(!previewUrl.isNullOrBlank()){
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Glide.with(holder.mView).load(previewUrl)
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.placeholder(R.drawable.ic_picture_fallback).into(holder.photoThumbnail)
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} else{
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holder.photoThumbnail.visibility = View.GONE
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}
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setNotificationType(notification.type, notification.account.username, holder.notificationType)
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holder.postDescription.text = notification.status?.content ?: ""
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with(holder.mView) {
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tag = notification
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setOnClickListener(mOnClickListener)
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}
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}
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private fun setNotificationType(type: Notification.NotificationType, username: String,
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textView: TextView){
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val context = textView.context
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val (format: String, drawable: Drawable?) = when(type) {
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Notification.NotificationType.follow -> {
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setNotificationTypeTextView(context, R.string.followed_notification, R.drawable.ic_follow)
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}
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Notification.NotificationType.mention -> {
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setNotificationTypeTextView(context, R.string.mention_notification, R.drawable.ic_apenstaart)
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}
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Notification.NotificationType.reblog -> {
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setNotificationTypeTextView(context, R.string.shared_notification, R.drawable.ic_share)
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}
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Notification.NotificationType.favourite -> {
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setNotificationTypeTextView(context, R.string.liked_notification, R.drawable.ic_heart)
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}
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}
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textView.text = format.format(username)
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textView.setCompoundDrawablesWithIntrinsicBounds(
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drawable,null,null,null
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)
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}
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private fun setNotificationTypeTextView(context: Context, format: Int, drawable: Int): Pair<String, Drawable?> {
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return Pair(context.getString(format), context.getDrawable(drawable))
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}
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inner class ViewHolder(val mView: View) : RecyclerView.ViewHolder(mView) {
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val notificationType: TextView = mView.notification_type
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val postDescription: TextView = mView.notification_post_description
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val avatar: ImageView = mView.notification_avatar
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val photoThumbnail: ImageView = mView.notification_photo_thumbnail
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}
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}
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