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Gallery Dialog

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tom5079
2021-01-29 19:44:09 +09:00
parent 4aea7d08ce
commit c7b3ae7ed1
13 changed files with 368 additions and 291 deletions
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9
app/src/main/java/xyz/quaver/pupil/adapters/ThumbnailPageAdapter.kt
View File

@@ -29,11 +29,8 @@ class ThumbnailPageAdapter(private val thumbnails: List<String>) : RecyclerView.
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
return ViewHolder(RecyclerView(parent.context).apply {
val layoutManager = GridLayoutManager(parent.context, 3)
val adapter = ThumbnailAdapter(listOf())
this.layoutManager = layoutManager
this.adapter = adapter
this.layoutManager = GridLayoutManager(parent.context, 3)
this.adapter = ThumbnailAdapter(listOf())
layoutParams = ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT)
})
}
@@ -42,8 +39,6 @@ class ThumbnailPageAdapter(private val thumbnails: List<String>) : RecyclerView.
(holder.view.adapter as ThumbnailAdapter).apply {
thumbnails = this@ThumbnailPageAdapter.thumbnails.slice(9*position until min(9*position+9, this@ThumbnailPageAdapter.thumbnails.size))
notifyDataSetChanged()
(holder.view.layoutManager as GridLayoutManager).scrollToPosition(8)
}
}