1 files changed, 23 insertions, 13 deletions

diff --git a/noncore/net/networksetup/mainwindowimp.cpp b/noncore/net/networksetup/mainwindowimp.cpp
index 24af1ec..b46362f 100644
--- a/noncore/net/networksetup/mainwindowimp.cpp
+++ b/noncore/net/networksetup/mainwindowimp.cpp
@@ -237,12 +237,16 @@ void MainWindowImp::informationClicked(){
   if(!item){

     QMessageBox::information(this, "Error","Please select an interface.", QMessageBox::Ok);

     return;

   } 

  

   Interface *i = interfaceItems[item];

+  if(!i->isAttached()){

+    QMessageBox::information(this, "Error","No information about\na disconnected interface.", QMessageBox::Ok);

+    return;

+  }

   if(i->getModuleOwner()){

     QTabWidget *tabWidget = NULL;

     QWidget *moduleInformation = i->getModuleOwner()->information(&tabWidget);

     if(moduleInformation != NULL){

       if(tabWidget != NULL){

         InterfaceInformationImp *information = new InterfaceInformationImp(tabWidget, "InterfaceSetupImp", i, true);

@@ -266,19 +270,20 @@ void MainWindowImp::informationClicked(){
 void MainWindowImp::getInterfaceList(){

   KShellProcess *processAll = new KShellProcess();

   *processAll << "/sbin/ifconfig" << "-a" << " > " TEMP_ALL;

   connect(processAll, SIGNAL(processExited(KProcess *)),

           this, SLOT(jobDone(KProcess *)));

   threads.insert(processAll, TEMP_ALL);

-  processAll->start(KShellProcess::NotifyOnExit);

 

   KShellProcess *process = new KShellProcess();

   *process << "/sbin/ifconfig" << " > " TEMP_UP;

   connect(process, SIGNAL(processExited(KProcess *)),

           this, SLOT(jobDone(KProcess *)));

   threads.insert(process, TEMP_UP);

+  

+  processAll->start(KShellProcess::NotifyOnExit);

   process->start(KShellProcess::NotifyOnExit);

 }

 

 void MainWindowImp::jobDone(KProcess *process){

   QString fileName = threads[process];

   threads.remove(process);

@@ -295,16 +300,12 @@ void MainWindowImp::jobDone(KProcess *process){
   while ( !stream.eof() ) {

     line = stream.readLine();

     int space = line.find(" ");

     if(space > 1){

       // We have found an interface

       QString interfaceName = line.mid(0, space);

-      if(!advancedUserMode){

-        if(interfaceName == "lo")

-                break;

-      }

       Interface *i;

       // See if we already have it

       if(interfaceNames.find(interfaceName) == interfaceNames.end()){

         if(fileName == TEMP_ALL)

           i = new Interface(interfaceName, false);

         else

@@ -331,36 +332,45 @@ void MainWindowImp::jobDone(KProcess *process){
       interfaceNames.insert(i->getInterfaceName(), i);

       updateInterface(i);

     }

   }

   file.close();

   QFile::remove(fileName);

+  

   if(threads.count() == 0){

     Interfaces i;

     QStringList list = i.getInterfaceList();

     QMap<QString, Interface*>::Iterator it;

     for ( QStringList::Iterator ni = list.begin(); ni != list.end(); ++ni ) {

+      bool found = false;

       for( it = interfaceNames.begin(); it != interfaceNames.end(); ++it ){

-        if(it.key() == (*ni)){

-          Interface *i = new Interface(*ni, false);

-          i->setAttached(false);

-          i->setHardwareName(QString("Disconnected (%1)").arg(*ni));

-          i->setInterfaceName(*ni);

-          interfaceNames.insert(i->getInterfaceName(), i);

-          updateInterface(i);

-        }

+        if(it.key() == (*ni))

+          found = true;

+      }

+      if(!found){

+        Interface *i = new Interface(*ni, false);

+        i->setAttached(false);

+        i->setHardwareName(QString("Disconnected (%1)").arg(*ni));

+        i->setInterfaceName(*ni);

+        interfaceNames.insert(i->getInterfaceName(), i);

+        updateInterface(i);

       }

     }

   }

 } 

 

 /**

  * Update this interface.  If no QListViewItem exists create one.

  * @param Interface* pointer to the interface that needs to be updated.

  */ 

 void MainWindowImp::updateInterface(Interface *i){

+  if(!advancedUserMode){

+    if(i->getInterfaceName() == "lo")

+      return;

+  }

+  

   QListViewItem *item = NULL;

   

   // Find the interface, making it if needed.

   if(items.find(i) == items.end()){

     item = new QListViewItem(connectionList, "", "", "");

     // See if you can't find a module owner for this interface