From 79f8fbc5d9a7df3f76701f69bf81db8bfc9239ec Mon Sep 17 00:00:00 2001
From: Serhii Hadzhilov <serhii-external@symless.com>
Date: Thu, 13 May 2021 14:44:28 +0300
Subject: [PATCH 1/3] SYNERGY-694 Handle client name duplication

---
 src/gui/src/ClientConnection.cpp | 29 ++++++++++++++++++-----------
 src/gui/src/ClientConnection.h   |  4 ++--
 2 files changed, 20 insertions(+), 13 deletions(-)

diff --git a/src/gui/src/ClientConnection.cpp b/src/gui/src/ClientConnection.cpp
index e7e487760..530520645 100644
--- a/src/gui/src/ClientConnection.cpp
+++ b/src/gui/src/ClientConnection.cpp
@@ -37,7 +37,7 @@ void ClientConnection::update(const QString& line)
             m_checkConnection = false;
             if (!line.contains("server refused client with our name"))
             {
-                showMessage();
+                showMessage(getMessage(line));
             }
         }
         else if (line.contains("connected to server"))
@@ -61,26 +61,33 @@ bool ClientConnection::checkMainWindow()
     return result;
 }
 
-QString ClientConnection::getMessage() const
+QString ClientConnection::getMessage(const QString& line) const
 {
     QString message(QObject::tr("We can’t connect to the server IP address.\nCheck your IP on your server and your firewall settings."));
 
-    QHostAddress address(m_parent.appConfig().getServerHostname());
-    if (address.isNull())
+    if (line.contains("server already has a connected client with our name"))
     {
-        message = QObject::tr("We can’t connect to the server \"%1\" try to connect using the server IP address and check your firewall settings.")
-                           .arg(m_parent.appConfig().getServerHostname());
+        message = QObject::tr("Connection failed.\nYou can’t name 2 computers the same");
+    }
+    else
+    {
+        QHostAddress address(m_parent.appConfig().getServerHostname());
+        if (address.isNull())
+        {
+            message = QObject::tr("We can’t connect to the server \"%1\" try to connect using the server IP address and check your firewall settings.")
+                               .arg(m_parent.appConfig().getServerHostname());
+        }
     }
 
     return message;
 }
 
-void ClientConnection::showMessage()
+void ClientConnection::showMessage(const QString& message) const
 {
-    QMessageBox message(&m_parent);
-    message.addButton(QObject::tr("Close"), QMessageBox::RejectRole);
-    message.setText(getMessage());
-    message.exec();
+    QMessageBox dialog(&m_parent);
+    dialog.addButton(QObject::tr("Close"), QMessageBox::RejectRole);
+    dialog.setText(message);
+    dialog.exec();
 }
 
 void ClientConnection::setCheckConnection(bool checkConnection)
diff --git a/src/gui/src/ClientConnection.h b/src/gui/src/ClientConnection.h
index 1a2ec6252..abe5ba3a1 100644
--- a/src/gui/src/ClientConnection.h
+++ b/src/gui/src/ClientConnection.h
@@ -34,9 +34,9 @@ public:
     void setCheckConnection(bool checkConnection);
 
 private:
-    QString getMessage() const;
+    QString getMessage(const QString& line) const;
     bool checkMainWindow();
-    void showMessage();
+    void showMessage(const QString& message) const;
 };
 
 #endif // CLIENTCONNECTION_H

From 07edadc2e340cada85abeb33e900b5863de723a4 Mon Sep 17 00:00:00 2001
From: Serhii Hadzhilov <serhii-external@symless.com>
Date: Thu, 13 May 2021 16:20:54 +0300
Subject: [PATCH 2/3] SYNERGY-694 Reduce connection timeout to 2 seconds

---
 src/lib/client/Client.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/client/Client.cpp b/src/lib/client/Client.cpp
index 0f287125f..f4385ae04 100644
--- a/src/lib/client/Client.cpp
+++ b/src/lib/client/Client.cpp
@@ -534,7 +534,7 @@ Client::setupTimer()
 {
     assert(m_timer == NULL);
 
-    m_timer = m_events->newOneShotTimer(15.0, NULL);
+    m_timer = m_events->newOneShotTimer(2.0, NULL);
     m_events->adoptHandler(Event::kTimer, m_timer,
                             new TMethodEventJob<Client>(this,
                                 &Client::handleConnectTimeout));

From f16750d7774d2d4d05d42354bd5ea57af7b76e6a Mon Sep 17 00:00:00 2001
From: Serhii Hadzhilov <serhii-external@symless.com>
Date: Thu, 13 May 2021 17:33:15 +0300
Subject: [PATCH 3/3] Update ChangeLog

---
 ChangeLog | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 67cfd0cdd..33c8ac1aa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -23,7 +23,7 @@ Enhancements:
 - #6973 Update synergy UI. Main window
 - #6977 Update synergy UI. Configure server
 - #6978 Update synergy UI. Settings window
-- #6981 | #6987 | #6988 Update synergy UI. Setup client configuration
+- #6981 | #6987 | #6988 | #6996 Update synergy UI. Setup client configuration
 - #6984 Update synergy UI. Client error messages
 - #6962 | #6965 Add macOS 10.13 builder
 - #6990 Change VersionChecker URL and include system language in the header