From eb5a7a5392ec93976d91d5576a3496ceac473d03 Mon Sep 17 00:00:00 2001
From: steckbrief <steckbrief@chefmail.de>
Date: Sun, 6 Dec 2015 16:20:11 +0100
Subject: Fix flagging no more messages on server for conversation

---
 .../conversationsplus/services/MessageArchiveService.java   |  2 +-
 .../listeners/ConversationMoreMessagesLoadedListener.java   | 13 ++++++++++++-
 .../ui/listeners/ConversationSwipeRefreshListener.java      |  2 ++
 3 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java b/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
index eee81b90..ec1d5da1 100644
--- a/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
@@ -134,10 +134,10 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 			if (conversation.setLastMessageTransmitted(query.getEnd())) {
 				this.mXmppConnectionService.databaseBackend.updateConversation(conversation);
 			}
-			conversation.setHasMessagesLeftOnServer(query.getMessageCount() > 0);
 			if (query.hasCallback()) {
 				query.callback();
 			} else {
+				conversation.setHasMessagesLeftOnServer(query.getMessageCount() > 0);
 				this.mXmppConnectionService.updateConversationUi();
 			}
 		} else {
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationMoreMessagesLoadedListener.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationMoreMessagesLoadedListener.java
index 774e72ba..859a6069 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationMoreMessagesLoadedListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationMoreMessagesLoadedListener.java
@@ -29,16 +29,24 @@ public class ConversationMoreMessagesLoadedListener implements XmppConnectionSer
     The current loading status
      */
     private boolean loadingMessages = false;
+    /**
+     * Whether the user is loading only history messages or not.
+     * History messages are messages which are older than the oldest in the database.
+     */
+    private boolean loadHistory = true;
 
     public ConversationMoreMessagesLoadedListener(SwipyRefreshLayout swipeLayout, List<Message> messageList, ConversationFragment fragment, ListView messagesView, MessageAdapter messageListAdapter) {
         this.swipeLayout = swipeLayout;
         this.messageList = messageList;
-
         this.fragment = fragment;
         this.messagesView = messagesView;
         this.messageListAdapter = messageListAdapter;
     }
 
+    public void setLoadHistory(boolean value) {
+        this.loadHistory = value;
+    }
+
     public void setLoadingInProgress() {
         this.loadingMessages = true;
     }
@@ -62,6 +70,9 @@ public class ConversationMoreMessagesLoadedListener implements XmppConnectionSer
         }
         // No new messages are loaded
         if (0 == c) {
+            if (this.loadHistory) {
+                conversation.setHasMessagesLeftOnServer(false);
+            }
             activity.runOnUiThread(new Runnable() {
                 @Override
                 public void run() {
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationSwipeRefreshListener.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationSwipeRefreshListener.java
index c6e00bed..bd616691 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationSwipeRefreshListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationSwipeRefreshListener.java
@@ -43,6 +43,7 @@ public class ConversationSwipeRefreshListener implements SwipyRefreshLayout.OnRe
                     timestamp = this.messageList.get(0).getTimeSent(); // works only because of the ordering (last msg = first msg in list)
                 }
                 ConversationActivity activity = (ConversationActivity) fragment.getActivity();
+                this.listener.setLoadHistory(true);
                 activity.xmppConnectionService.loadMoreMessages(activity.getSelectedConversation(), timestamp, this.listener);
             } else if (SwipyRefreshLayoutDirection.BOTTOM == direction) {
                 Logging.d("mam", "loading missing messages from mam (last session establishing or last received message)");
@@ -53,6 +54,7 @@ public class ConversationSwipeRefreshListener implements SwipyRefreshLayout.OnRe
                 long startTimestamp = Math.min(lastSessionEstablished, lastReceivedMessage);
                 MessageArchiveService.Query query = activity.xmppConnectionService.getMessageArchiveService().query(activity.getSelectedConversation(), startTimestamp, System.currentTimeMillis());
                 if (query != null) {
+                    this.listener.setLoadHistory(false);
                     query.setCallback(this.listener);
                 } else {
                     activity.runOnUiThread(new Runnable() {
-- 
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