From 8a7a18f9097db807103590279e8147ed24f3c789 Mon Sep 17 00:00:00 2001
From: Alex Sytnyk <asytnyk0@gmail.com>
Date: Fri, 6 Jul 2018 19:17:16 +0300
Subject: [PATCH] Do now show location arrow and text without location; try to
 fix distance text

---
 .../src/net/osmand/telegram/ui/LiveNowTabFragment.kt | 12 ++++++------
 .../src/net/osmand/telegram/utils/UiUtils.kt         |  2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/OsmAnd-telegram/src/net/osmand/telegram/ui/LiveNowTabFragment.kt b/OsmAnd-telegram/src/net/osmand/telegram/ui/LiveNowTabFragment.kt
index 72ac5181eb..c218b1778e 100644
--- a/OsmAnd-telegram/src/net/osmand/telegram/ui/LiveNowTabFragment.kt
+++ b/OsmAnd-telegram/src/net/osmand/telegram/ui/LiveNowTabFragment.kt
@@ -187,11 +187,11 @@ class LiveNowTabFragment : Fragment(), TelegramListener, TelegramIncomingMessage
 	}
 
 	private fun convertToLocationItems(messages: List<TdApi.Message>): List<LocationItem> {
-		return mutableListOf<LocationItem>().apply {
-			messages.forEach { message ->
-				TelegramUiHelper.messageToLocationItem(telegramHelper, message)?.also { add(it) }
-			}
+		val res = mutableListOf<LocationItem>()
+		messages.forEach { message ->
+			TelegramUiHelper.messageToLocationItem(telegramHelper, message)?.also { res.add(it) }
 		}
+		return res
 	}
 
 	inner class LiveNowListAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
@@ -234,7 +234,7 @@ class LiveNowTabFragment : Fragment(), TelegramListener, TelegramIncomingMessage
 
 				TelegramUiHelper.setupPhoto(app, holder.icon, item.photoPath, item.placeholderId)
 				holder.title?.text = chatTitle
-				if (location != null) {
+				if (location != null && item.latLon != null) {
 					holder.locationViewContainer?.visibility = View.VISIBLE
 					// TODO: locationViewCache.outdatedLocation
 					app.uiUtils.updateLocationView(
@@ -255,7 +255,7 @@ class LiveNowTabFragment : Fragment(), TelegramListener, TelegramIncomingMessage
 			} else if (item is LocationItem && holder is ContactViewHolder) {
 				TelegramUiHelper.setupPhoto(app, holder.icon, item.photoPath, item.placeholderId)
 				holder.title?.text = item.name
-				if (location != null) {
+				if (location != null && item.latLon != null) {
 					holder.locationViewContainer?.visibility = View.VISIBLE
 					// TODO: locationViewCache.outdatedLocation
 					app.uiUtils.updateLocationView(
diff --git a/OsmAnd-telegram/src/net/osmand/telegram/utils/UiUtils.kt b/OsmAnd-telegram/src/net/osmand/telegram/utils/UiUtils.kt
index dbb98fd781..2bd59b5697 100644
--- a/OsmAnd-telegram/src/net/osmand/telegram/utils/UiUtils.kt
+++ b/OsmAnd-telegram/src/net/osmand/telegram/utils/UiUtils.kt
@@ -147,7 +147,7 @@ class UiUtils(private val app: TelegramApplication) {
 
 		if (fromLoc != null && toLoc != null) {
 			Location.distanceBetween(
-				fromLoc.latitude, fromLoc.longitude, toLoc.latitude, toLoc.longitude, mes
+				toLoc.latitude, toLoc.longitude, fromLoc.latitude, fromLoc.longitude, mes
 			)
 		}