Add save of node specific config data

2 files changed, 20 insertions, 1 deletions

diff --git a/noncore/settings/networksettings2/wlan/wlan_NN.cpp b/noncore/settings/networksettings2/wlan/wlan_NN.cpp
index 4e59ac1..e0c4db2 100644
--- a/noncore/settings/networksettings2/wlan/wlan_NN.cpp
+++ b/noncore/settings/networksettings2/wlan/wlan_NN.cpp
@@ -6,12 +6,13 @@ static const char * WLanNeeds[] =
     };
 
 /**
  * Constructor, find all of the possible interfaces
  */
 WLanNetNode::WLanNetNode() : ANetNode() {
+    InstanceCount = 2;
 }
 
 /**
  * Delete any interfaces that we own.
  */
 WLanNetNode::~WLanNetNode(){
@@ -62,11 +63,23 @@ bool WLanNetNode::generateDeviceDataForCommonFile(
 
 QString WLanNetNode::genNic( long nr ) { 
       QString S; 
       return S.sprintf( "wlan%ld", nr );
 }
 
+void WLanNetNode::setSpecificAttribute( QString & A, QString & V ) {
+      if( A == "interfacecount" ) {
+        InstanceCount = V.toLong();
+      }
+}
+
+void WLanNetNode::saveSpecificAttribute( QTextStream & TS ) {
+      TS << "interfacecount="
+         << InstanceCount
+         << endl;
+}
+
 extern "C" {
 void create_plugin( QList<ANetNode> & PNN ) {
       PNN.append( new WLanNetNode() );
 }
 }
diff --git a/noncore/settings/networksettings2/wlan/wlan_NN.h b/noncore/settings/networksettings2/wlan/wlan_NN.h
index f27e71c..e93a89a 100644
--- a/noncore/settings/networksettings2/wlan/wlan_NN.h
+++ b/noncore/settings/networksettings2/wlan/wlan_NN.h
@@ -31,18 +31,24 @@ public:
 
     virtual bool hasDataFor( const QString & S );
     virtual bool generateDeviceDataForCommonFile( 
         SystemFile & SF, long DevNr );
 
     virtual long instanceCount( void )
-      { return 2; }
+      { return InstanceCount; }
 
     virtual QString genNic( long );
 
 private:
 
+      virtual void setSpecificAttribute( QString & Attr, QString & Value );
+      virtual void saveSpecificAttribute( QTextStream & TS );
+
+      // number of interfaces for this device
+      long InstanceCount;
+
 };
 
 extern "C"
 {
   void create_plugin( QList<ANetNode> & PNN );
 };