From 372ed74c04f2c542451771aa792242a4e2afb351 Mon Sep 17 00:00:00 2001
From: Kitsune Ral <Kitsune-Ral@users.sf.net>
Date: Thu, 20 Oct 2016 09:38:16 +0900
Subject: Room: added setLastReadEvent accessor and a signal for it; don't post
 receipts for own messages to the server

As discussed with Matthew in #quaternion: https://matrix.to/#/!PCzUtxtOjUySxSelof:matrix.org/$14768896199130qcJqe:matrix.org
---
 room.cpp | 12 ++++++++++--
 room.h   |  2 ++
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/room.cpp b/room.cpp
index e07426a7..5181fb2a 100644
--- a/room.cpp
+++ b/room.cpp
@@ -163,9 +163,17 @@ void Room::setJoinState(JoinState state)
     emit joinStateChanged(oldState, state);
 }
 
+void Room::setLastReadEvent(User* user, QString eventId)
+{
+    d->lastReadEvent.insert(user, eventId);
+    emit lastReadEventChanged(user);
+}
+
 void Room::markMessageAsRead(Event* event)
 {
-    d->connection->postReceipt(this, event);
+    setLastReadEvent(connection()->user(), event->id());
+    if (event->senderId() != connection()->userId())
+        d->connection->postReceipt(this, event);
 }
 
 QString Room::lastReadEvent(User* user)
@@ -489,7 +497,7 @@ void Room::processEphemeralEvent(Event* event)
             for( const Receipt& r: receipts )
             {
                 if (auto m = d->member(r.userId))
-                    d->lastReadEvent.insert(m, eventId);
+                    setLastReadEvent(m, eventId);
             }
         }
     }
diff --git a/room.h b/room.h
index 7266ae70..3727af0e 100644
--- a/room.h
+++ b/room.h
@@ -69,6 +69,7 @@ namespace QMatrixClient
             Q_INVOKABLE void updateData(SyncRoomData& data );
             Q_INVOKABLE void setJoinState( JoinState state );
 
+            Q_INVOKABLE void setLastReadEvent(User* user, QString eventId);
             Q_INVOKABLE void markMessageAsRead( Event* event );
             Q_INVOKABLE QString lastReadEvent(User* user);
 
@@ -102,6 +103,7 @@ namespace QMatrixClient
             void typingChanged();
             void highlightCountChanged(Room* room);
             void notificationCountChanged(Room* room);
+            void lastReadEventChanged(User* user);
 
         protected:
             Connection* connection() const;
-- 
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