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Implemented scroll suggestions from marcel

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Signed-off-by: Julius Linus <juliuslinus1@gmail.com>
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rapterjet2004 2023-02-04 17:39:15 -06:00 committed by Andy Scherzinger
parent 7ad16c22eb
commit df3a27a8aa
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1 changed files with 1 additions and 9 deletions
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app/src/main/java/com/nextcloud/talk/controllers/ChatController.kt
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@ -685,16 +685,8 @@ class ChatController(args: Bundle) :
if (newState == AbsListView.OnScrollListener.SCROLL_STATE_IDLE) { if (newState == AbsListView.OnScrollListener.SCROLL_STATE_IDLE) {
val offset = recyclerView.computeVerticalScrollOffset() if (layoutManager!!.findFirstCompletelyVisibleItemPosition() > 0) {
val extent = recyclerView.computeVerticalScrollExtent()
val range = recyclerView.computeVerticalScrollRange()
// 0.0 is the top of the chat, 100.0 is the bottom of the chat
val scrollPercentage = 100.0f * offset / (range - extent).toFloat()
if (scrollPercentage <= 90) {
binding?.scrollDownButton?.visibility = View.VISIBLE binding?.scrollDownButton?.visibility = View.VISIBLE
} else { } else {
binding?.scrollDownButton?.visibility = View.INVISIBLE binding?.scrollDownButton?.visibility = View.INVISIBLE
} }