1 files changed, 36 insertions, 16 deletions

diff --git a/noncore/settings/networksettings2/networksettings2/resources.cpp b/noncore/settings/networksettings2/networksettings2/resources.cpp
index 2f17693..8b3b4fe 100644
--- a/noncore/settings/networksettings2/networksettings2/resources.cpp
+++ b/noncore/settings/networksettings2/networksettings2/resources.cpp
@@ -36,67 +36,75 @@ TheNSResources::TheNSResources( void ) : NodeTypeNameMap(),
       for ( ; OuterIt.current(); ++OuterIt ) {
         // find needs list
         ANetNode::NetNodeList * NNLP = new ANetNode::NetNodeList;
         ANetNode::NetNodeList & NNL = *(NNLP);
 
         // must iterate this way to avoid duplication pointers
         for ( QDictIterator<NetNode_t> InnerIt( AllNodeTypes );
               InnerIt.current(); ++InnerIt ) {
           if( InnerIt.current() == OuterIt.current() )
             // avoid recursive 
             continue;
 
-          const char * Provides = InnerIt.current()->NetNode->provides();
+          const char ** Provides = InnerIt.current()->NetNode->provides();
           NeedsRun = OuterIt.current()->NetNode->needs();
+
           for( ; *NeedsRun; NeedsRun ++ ) {
-            if( strcmp( Provides, *NeedsRun ) == 0 ) {
+            const char ** PRun;
+            PRun = Provides;
+            for( ; *PRun; PRun ++ ) {
+              if( strcmp( *PRun, *NeedsRun ) == 0 ) {
               // inner provides what outer needs
               NNL.resize( NNL.size() + 1 );
               NNL[NNL.size()-1] = InnerIt.current()->NetNode;
               Done = 1; // break from 2 loops
               break;
             }
           }
         }
+        }
         OuterIt.current()->NetNode->setAlternatives( NNLP );
       }
     }
 
-    // define Node types to Description map
-    NodeTypeNameMap.insert( "device", tr( "Network Device" ) );
-    NodeTypeNameMap.insert( "line", tr( "Character device" ) );
-    NodeTypeNameMap.insert( "connection", tr( "IP Connection" ) );
-    NodeTypeNameMap.insert( "fullsetup", tr( "Connection Profile" ) );
-
-    NodeTypeDescriptionMap.insert( "device", 
+    // define built in Node types to Description map
+    addNodeType( "device", tr( "Network Device" ),
         tr( "<p>Devices that can handle IP packets</p>" ) );
-    NodeTypeDescriptionMap.insert( "line", 
+    addNodeType( "line", tr( "Character device" ),
         tr( "<p>Devices that can handle single bytes</p>" ) );
-    NodeTypeDescriptionMap.insert( "connection", 
+    addNodeType( "connection", tr( "IP Connection" ),
         tr( "<p>Nodes that provide working IP connections</p>" ) );
-    NodeTypeDescriptionMap.insert( "fullsetup", 
+    addNodeType( "fullsetup", tr( "Connection Profile" ),
         tr( "<p>Fully configured connection profile</p>" ) );
-
-    // define system files
-    addSystemFile( "interfaces", "/tmp/interfaces", 1 );
+    addNodeType( "GPRS", tr( "Connection to GPRS device" ),
+         tr( "<p>Connection to a GPRS capable device</p>" ) );
 
     // get access to the system
     TheSystem = new System();
 
 }
 
 TheNSResources::~TheNSResources( void ) {
     delete TheSystem;
 }
 
+void TheNSResources::addNodeType( const QString & ID, 
+                                     const QString & Name,
+                                     const QString & Descr ) {
+    if( NodeTypeNameMap[ID].isEmpty() ) {
+      NodeTypeNameMap.insert( ID, Name );
+      NodeTypeDescriptionMap.insert( ID, Descr );
+    }
+}
+
 void TheNSResources::addSystemFile( const QString & ID, 
                                     const QString & P,
                                     bool KDI ) {
     if( ! SystemFiles.find( ID ) ) {
       // new system file
       SystemFiles.insert( ID, new SystemFile( ID, P, KDI ) ); 
     } // else existed
 }
 
 void TheNSResources::busy( bool ) {
 /*
       if( B ) {
@@ -211,26 +219,28 @@ bool TheNSResources::loadNetNode(
 
       // store mapping
       AllNodeTypes.insert( NN->NetNode->name(), NN );
     }
 
     return 1;
 }
 
 QPixmap TheNSResources::getPixmap( const QString & QS ) {
     QPixmap P;
     QString S("networksettings2/");
     S += QS;
-    Log(("%s\n", S.latin1() ));
     P = Resource::loadPixmap( S );
+    if( P.isNull() ) {
+      Log(( "Cannot load %s\n", S.latin1() ));
+    }
     return ( P.isNull() ) ? QPixmap() : P;
 }
 
 QString TheNSResources::tr( const char * s ) {
     return qApp->translate( "resource", s );
 }
 
 const QString & TheNSResources::netNode2Name( const char * s ) {
     return NodeTypeNameMap[s];
 }
 
 const QString & TheNSResources::netNode2Description( const char * s ) {
@@ -260,24 +270,34 @@ void TheNSResources::removeConnection( const QString & N ) {
       // delete netnodes in this connection
       ANetNodeInstance * NNI;
       for( NNI = NC->first(); NNI != 0; NNI = NC->next() ) {
         removeNodeInstance( NNI->name() );
       }
       ConnectionsMap.remove( N ); 
 }
 
 NodeCollection * TheNSResources::findConnection( const QString & S ) {
       return ConnectionsMap[ S ];
 }
 
+NodeCollection *  TheNSResources::getConnection( int nr ) {
+      for( QDictIterator<NodeCollection> it(ConnectionsMap);
+           it.current();
+           ++it ) {
+        if( it.current()->number() == nr ) {
+          return it.current();
+        }
+      }
+      return 0;
+}
 /*
 void TheNSResources::renumberConnections( void ) {
       Name2Connection_t & M = NSResources->connections();
       NodeCollection * NC;
 
       // for all connections
       NodeCollection::resetMaxNr();
       for( QDictIterator<NodeCollection> it(M);
            it.current();
            ++it ) {
         NC = it.current();
         NC->setNumber( NC->maxConnectionNumber()+1 );