small merge fixes

ChangeLog

@@ -19,14 +19,16 @@
   * the ping times in the server list are now more stable
 
 
+TODO offer the Jamulus ASIO settingspanel in case of an ASIO ERROR to fix, e.g., incorrect sample rate (https://sourceforge.net/p/llcon/discussion/533517/thread/777663cf94/#035f)
+
+TODO try to find a way to catch Windows exceptions in case a 64 bit Jamulus tries to load a 32 bit Jack Audio ASIO dll
+
 TODO store Show All Musicians setting in the ini-file
 
 TODO bug fix: "Start up the new version with the Connection Setup showing. "Show all musicians" is on (as I say). Switch it off before the list is displayed. The
      checkbox is off - but the list displays all musicians! You need to turn it on and off again to get it to do its thing. (If you wait a little, it's fine -
      i.e. before it's populated the musicians but after it's displayed the list, turn it off.)", see https://github.com/corrados/jamulus/issues/78
 
-TODO offer the Jamulus ASIO settingspanel in case of an ASIO ERROR to fix, e.g., incorrect sample rate (https://sourceforge.net/p/llcon/discussion/533517/thread/777663cf94/#035f)
-
 TODO the server list filter seems not to work if --showallservers is used
 
 TODO store Central Server jamulus.server start scripts on the Repo (one for Central Server, one for Central Server North America)

src/server.h

@@ -192,6 +192,7 @@ public:
 
     ESvrRegStatus GetSvrRegStatus() { return ServerListManager.GetSvrRegStatus(); }
 
+
     // GUI settings ------------------------------------------------------------
     void SetAutoRunMinimized ( const bool NAuRuMin ) { bAutoRunMinimized = NAuRuMin; }
     bool GetAutoRunMinimized() { return bAutoRunMinimized; }

src/serverdlg.cpp

@@ -546,32 +546,38 @@ void CServerDlg::UpdateGUIDependencies()
         !bCurUseDefCentServAddr && bCurSerListEnabled );
 
     QString strStatus;
+
     switch ( eSvrRegStatus )
     {
     case SRS_UNREGISTERED:
         strStatus = "Unregistered";
         break;
+
     case SRS_BAD_ADDRESS:
         strStatus = "Bad address";
         break;
+
     case SRS_REQUESTED:
         strStatus = "Registration requested";
         break;
+
     case SRS_TIME_OUT:
         strStatus = "Using longer retries";
         break;
+
     case SRS_UNKNOWN_RESP:
         strStatus = "Check server version, retrying";
         break;
+
     case SRS_REGISTERED:
         strStatus = "Registered";
         break;
+
     case SRS_CENTRAL_SVR_FULL:
         strStatus = "Central Server full";
         break;
     }
     lblRegSvrStatus->setText( strStatus );
-
 }
 
 void CServerDlg::UpdateSystemTrayIcon ( const bool bIsActive )

src/serverlist.cpp

@@ -166,6 +166,10 @@ CServerListManager::CServerListManager ( const quint16  iNPortNum,
             this, SLOT ( OnTimerIsPermanent() ) );
     }
 
+    // prepare the register server response timer (single shot timer)
+    TimerCLRegisterServerResp.setSingleShot ( true );
+    TimerCLRegisterServerResp.setInterval ( REGISTER_SERVER_TIME_OUT_MS );
+
 
     // Connections -------------------------------------------------------------
     QObject::connect ( &TimerPollList, SIGNAL ( timeout() ),
@@ -180,8 +184,6 @@ CServerListManager::CServerListManager ( const quint16  iNPortNum,
     QObject::connect ( &TimerRegistering, SIGNAL ( timeout() ),
         this, SLOT ( OnTimerRegistering() ) );
 
-    TimerCLRegisterServerResp.setSingleShot ( true );
-    TimerCLRegisterServerResp.setInterval ( REGISTER_SERVER_TIME_OUT_MS );
     QObject::connect ( &TimerCLRegisterServerResp, SIGNAL ( timeout() ),
         this, SLOT ( OnTimerCLRegisterServerResp() ) );
 }
@@ -314,15 +316,14 @@ void CServerListManager::OnTimerPollList()
     for ( int iIdx = 1 + iNumPredefinedServers; iIdx < ServerList.size(); )
     {
         // 1 minute = 60 * 1000 ms
-        if ( ServerList[iIdx].RegisterTime.elapsed() >
-                ( SERVLIST_TIME_OUT_MINUTES * 60000 ) )
+        if ( ServerList[iIdx].RegisterTime.elapsed() > ( SERVLIST_TIME_OUT_MINUTES * 60000 ) )
         {
             // remove this list entry
             ServerList.removeAt ( iIdx );
         }
         else
         {
-            // Move to the next entry (only on else)
+            // move to the next entry (only on else)
             iIdx++;
         }
     }
@@ -482,16 +483,17 @@ void CServerListManager::StoreRegistrationResult ( ESvrRegResult eResult )
     // any time so another response could arrive
     QMutexLocker locker ( &Mutex );
 
-    // We got some response, so stop the retry timer
+    // we got some response, so stop the retry timer
     TimerCLRegisterServerResp.stop();
 
     eSvrRegStatus = ESvrRegStatus::SRS_UNKNOWN_RESP;
 
-    switch  ( eResult )
+    switch ( eResult )
     {
     case ESvrRegResult::SRR_REGISTERED:
         eSvrRegStatus = ESvrRegStatus::SRS_REGISTERED;
         break;
+
     case ESvrRegResult::SRR_CENTRAL_SVR_FULL:
         eSvrRegStatus = ESvrRegStatus::SRS_CENTRAL_SVR_FULL;
         break;
@@ -520,6 +522,7 @@ void CServerListManager::OnTimerCLRegisterServerResp()
     if ( eSvrRegStatus == SRS_REQUESTED )
     {
         iSvrRegRetries++;
+
         if ( iSvrRegRetries >= REGISTER_SERVER_RETRY_LIMIT )
         {
             eSvrRegStatus = SRS_TIME_OUT;

src/util.h

@@ -588,6 +588,7 @@ enum ESvrRegStatus
 // Central server registration outcome -----------------------------------------
 enum ESvrRegResult
 {
+    // used for protocol -> enum values must be fixed!
     SRR_REGISTERED = 0,
     SRR_CENTRAL_SVR_FULL = 1
 };