nicer refresh handling for connections

1 files changed, 33 insertions, 7 deletions

diff --git a/noncore/net/opietooth/manager/bluebase.cpp b/noncore/net/opietooth/manager/bluebase.cpp
index 9663b52..b5a09e5 100644
--- a/noncore/net/opietooth/manager/bluebase.cpp
+++ b/noncore/net/opietooth/manager/bluebase.cpp
@@ -464,29 +464,55 @@ void BlueBase::addConnectedDevices() {
 /**
  * This adds the found connections to the connection tab.
  * @param connectionList the ValueList with all current connections
  */
 void BlueBase::addConnectedDevices( ConnectionState::ValueList connectionList ) {
 
-    // clear the ListView first
-    ListView4->clear();
-
     QValueList<OpieTooth::ConnectionState>::Iterator it;
     BTConnectionItem * connectionItem;
 
     if ( !connectionList.isEmpty() ) {
 
         for (it = connectionList.begin(); it != connectionList.end(); ++it) {
-            connectionItem = new BTConnectionItem( ListView4, (*it) );
 
-             if( m_deviceList.find((*it).mac()).data() ) {
+            QListViewItemIterator it2( ListView4 );
+            bool found = false;
+            for ( ; it2.current(); ++it2 ) {
+                if( ( (BTConnectionItem*)it2.current())->connection().mac() == (*it).mac() ) {
+                    found = true;
+                }
+            }
+
+            if ( found == false ) {
+                 connectionItem = new BTConnectionItem( ListView4, (*it) );
+
+                  if( m_deviceList.find((*it).mac()).data() ) {
+                       connectionItem->setName( m_deviceList.find( (*it).mac()).data()->name() );
+                 }
+            }
 
-                connectionItem->setName( m_deviceList.find( (*it).mac()).data()->name() );
-             }
         }
+
+        QListViewItemIterator it2( ListView4 );
+        for ( ; it2.current(); ++it2 ) {
+            bool found = false;
+                for (it = connectionList.begin(); it != connectionList.end(); ++it) {
+                if( ( ((BTConnectionItem*)it2.current())->connection().mac() ) == (*it).mac() )  {
+                        found = true;
+                }
+            }
+
+            if ( !found ) {
+                delete it2.current();
+            }
+
+        }
+
+
     } else {
+        ListView4->clear();
         ConnectionState con;
         con.setMac( tr("No connections found") );
         connectionItem = new BTConnectionItem( ListView4 , con );
     }
 
     //  recall connection search after some time