10 files changed, 186 insertions, 30 deletions

diff --git a/noncore/net/networksetup/interfaces.cpp b/noncore/net/networksetup/interfaces.cpp
index 0927258..9155890 100644
--- a/noncore/net/networksetup/interfaces.cpp
+++ b/noncore/net/networksetup/interfaces.cpp
@@ -290,251 +290,305 @@ bool Interfaces::setInterfaceName(QString newName){
   return !returnValue;  
 }
 
 /**
  * Sets the interface family to newName. 
  * @param newName the new name of the interface.  Must be one of the families
  *  defined in the interfaces.h file.
  * @return bool true if successfull.
  */ 
 bool Interfaces::setInterfaceFamily(QString newName){
   if(currentIface == interfaces.end())
     return false;
   if(acceptedFamily.contains(newName)==0)
     return false;
   bool returnValue = false;
   (*currentIface) = QString("iface %1 %2 %3").arg(getInterfaceName(returnValue)).arg(newName).arg(getInterfaceMethod(returnValue));
   return !returnValue;  
 }
 
 /**
  * Sets the interface method to newName
  * @param newName the new name of the interface
  * @return bool true if successfull.
  */ 
 bool Interfaces::setInterfaceMethod(QString newName){
   if(currentIface == interfaces.end())
     return false;
   bool returnValue = false;
   (*currentIface) = QString("iface %1 %2 %3").arg(getInterfaceName(returnValue)).arg(getInterfaceFamily(returnValue)).arg(newName);
   return !returnValue;  
 }
 
 /**
  * Get a value for an option in the currently selected interface.  For example
  *  calling getInterfaceOption("address") on the following stanza would
  *  return 192.168.1.1.
  *  iface eth0 static
  *    address 192.168.1.1
  * @param option the options to get the value.
  * @param error set to true if any error occurs, false otherwise.
  * @return QString the options value. QString::null if error == true
  */ 
 QString Interfaces::getInterfaceOption(QString option, bool &error){
   return getOption(currentIface, option, error);
 }
 
 /**
  * Set a value for an option in the currently selected interface.  If option
- *  doesn't exist then it is added along with the value. If value is set to an
- *  empty string then option is removed.
+ *  doesn't exist then it is added along with the value.
  * @param option the options to set the value.
  * @param value the value that option should be set to.
  * @param error set to true if any error occurs, false otherwise.
  * @return QString the options value. QString::null if error == true
  */ 
 bool Interfaces::setInterfaceOption(QString option, QString value){
   return setOption(currentIface, option, value);
 }
 
 /**
+ * Removes a value for an option in the currently selected interface. 
+ * @param option the options to set the value.
+ * @param value the value that option should be set to.
+ * @param error set to true if any error occurs, false otherwise.
+ * @return QString the options value. QString::null if error == true
+ */ 
+bool Interfaces::removeInterfaceOption(QString option, QString value){
+  return removeOption(currentIface, option, value);
+}
+
+/**
  * Removes all of the options from the currently selected interface.
  * @return bool error if if successfull 
  */ 
 bool Interfaces::removeAllInterfaceOptions(){
   return removeAllOptions(currentIface);
 }
 
 /**
  * Set the current map to interface's map.  This needs to be done before you
  *  can call addMapping(), set/getMap(), and get/setScript().
  * @param interface the name of the interface to set.  All whitespace is
  *  removed from the interface name.
  * @return bool true if it is successfull. 
  */ 
 bool Interfaces::setMapping(QString interface){
   interface = interface.simplifyWhiteSpace();
   interface = interface.replace(QRegExp(" "), "");
   return setStanza(MAPPING, interface, currentMapping);
 }
 
 /**
  * Adds a new Mapping to the interfaces file with interfaces.
  * @param interface the name(s) of the interfaces to set to this mapping
  */ 
 void Interfaces::addMapping(QString option){
   interfaces.append("");
   interfaces.append(QString(MAPPING " %1").arg(option));
 }
 
 /**
+ * Remove the currently selected map and all of its options.
+ * @return bool if successfull or not.
+ */
+bool Interfaces::removeMapping(){
+  if(currentMapping == interfaces.end())
+    return false;
+  (*currentMapping) = "";
+  return removeAllOptions(currentMapping);
+} 
+
+/**
  * Set a map option within a mapping.
  * @param map map to use
  * @param value value to go with map
  * @return bool true if it is successfull.
  */ 
 bool Interfaces::setMap(QString map, QString value){
   return setOption(currentMapping, map, value);
 }
 
 /**
+ * Removes a map option within a mapping.
+ * @param map map to use
+ * @param value value to go with map
+ * @return bool true if it is successfull.
+ */ 
+bool Interfaces::removeMap(QString map, QString value){
+  return removeOption(currentMapping, map, value);
+}
+
+/**
  * Get a map value within a mapping.
  * @param map map to get value of
  * @param bool true if it is successfull.
  * @return value that goes to the map
  */ 
 QString Interfaces::getMap(QString map, bool &error){
   return getOption(currentMapping, map, error);
 }
 
 /**
  * Sets a script value of the current mapping to argument.
  * @param argument the script name.
  * @return true if successfull.
  */ 
 bool Interfaces::setScript(QString argument){
   return setOption(currentMapping, "script", argument);
 }
 
 /**
  * @param error true if could not retrieve the current script argument.
  * @return QString the argument of the script for the current mapping.
  */ 
 QString Interfaces::getScript(bool &error){
   return getOption(currentMapping, "script", error);
 }
 
 /**
  * Helper function used to parse through the QStringList and put pointers in 
  *  the correct place.
  * @param stanza The stanza (auto, iface, mapping) to look for.
  * @param option string that must be in the stanza's main line.
  * @param interator interator to place at location of stanza if successfull.
  * @return bool true if the stanza is found.
  */ 
 bool Interfaces::setStanza(QString stanza, QString option, QStringList::Iterator &iterator){
   bool found = false;
   iterator = interfaces.end();
   for ( QStringList::Iterator it = interfaces.begin(); it != interfaces.end(); ++it ) {
     QString line = (*it).simplifyWhiteSpace();
     if(line.contains(stanza) && line.contains(option)){
       uint point = line.find(option);
       bool valid = true;
       if(point > 0){
         // There are more chars in the line. check +1
         if(line.at(point-1) != ' ')
           valid = false;
       }
       point += option.length();
       if(point < line.length()-1){
         // There are more chars in the line. check -1
         if(line.at(point) != ' ')
           valid = false;
       }
       if(valid){
         if(found == true){
           qDebug(QString("Interfaces: Found multiple stanza's for search: %1 %2").arg(stanza).arg(option).latin1());
         }
         found = true;
         iterator = it;
       }
     }
   }
   return found;
 }
 
 /**
  * Sets a value of an option in a stanza
  * @param start the start of the stanza
  * @param option the option to use when setting value.
  * @return bool true if successfull, false otherwise.
  */
 bool Interfaces::setOption(QStringList::Iterator start, QString option, QString value){
   if(start == interfaces.end())
     return false;
   
   bool found = false;
   for ( QStringList::Iterator it = start; it != interfaces.end(); ++it ) {
     if(((*it).contains(IFACE) || (*it).contains(MAPPING) || (*it).contains(AUTO))  && it != start){
       if(!found && value != ""){
         // Got to the end of the stanza without finding it, so append it.
         interfaces.insert(--it, QString("\t%1 %2").arg(option).arg(value));
       }
       found = true;
       break;
     }
     if((*it).contains(option) && it != start){
       // Found it in stanza so replace it.
       if(found)
         qDebug(QString("Interfaces: Set Options found more then one value for option: %1 in stanza: %1").arg(option).arg((*start)).latin1());
       found = true;
-      if(value == "")
-        (*it) = "";
-      else      
         (*it) = QString("\t%1 %2").arg(option).arg(value);
     }
   }
   if(!found){
     QStringList::Iterator p = start;
     interfaces.insert(++p, QString("\t%1 %2").arg(option).arg(value));
     found = true;
   }
   return found;
 }
+/**
+ * Removes a option in a stanza
+ * @param start the start of the stanza
+ * @param option the option to use when setting value.
+ * @return bool true if successfull, false otherwise.
+ */
+bool Interfaces::removeOption(QStringList::Iterator start, QString option, QString value){
+  if(start == interfaces.end())
+    return false;
+  
+  bool found = false;
+  for ( QStringList::Iterator it = start; it != interfaces.end(); ++it ) {
+    if(((*it).contains(IFACE) || (*it).contains(MAPPING) || (*it).contains(AUTO))  && it != start){
+      // got to the end without finding it
+      break;
+    }
+    if((*it).contains(option) && (*it).contains(value) &&it != start){
+      // Found it in stanza so replace it.
+      if(found)
+        qDebug(QString("Interfaces: Set Options found more then one value for option: %1 in stanza: %1").arg(option).arg((*start)).latin1());
+      found = true;
+      (*it) = "";
+    }
+  }
+  return found;
+}
 
 /**
  * Removes all options in a stanza
  * @param start the start of the stanza
  * @return bool true if successfull, false otherwise.
  */
 bool Interfaces::removeAllOptions(QStringList::Iterator start){
   if(start == interfaces.end())
     return false;
   
   QStringList::Iterator it = start;
   it = ++it;
   for (it; it != interfaces.end(); ++it ) {
     if(((*it).contains(IFACE) || (*it).contains(MAPPING) || (*it).contains(AUTO))  && it != start){
       break;
     }
     it = interfaces.remove(it);
     it = --it;
   }
   // Leave a space between this interface and the next.
   interfaces.insert(it, QString(""));
   return true;
 }
 
 /**
  * Gets a value of an option in a stanza
  * @param start the start of the stanza
  * @param option the option to use when getting the value.
  * @param bool true if errors false otherwise.
  * @return QString the value of option QString::null() if error == true.
  */
 QString Interfaces::getOption(QStringList::Iterator start, QString option, bool &error){
   if(start == interfaces.end()){
     error = false;
     return QString();
   }
   
   QString value;
   bool found = false;
   for ( QStringList::Iterator it = start; it != interfaces.end(); ++it ) {
     if(((*it).contains(IFACE) || (*it).contains(MAPPING) || (*it).contains(AUTO))  && it != start){
       break;
     }
     if((*it).contains(option)){
       if(found)
         qDebug(QString("Interfaces: Get Options found more then one value: %1 for option: %2 in stanza %3").arg((*it)).arg(option).arg((*start)).latin1());
       found = true;
       QString line = (*it).simplifyWhiteSpace();
diff --git a/noncore/net/networksetup/interfaces.h b/noncore/net/networksetup/interfaces.h
index 7cf04f0..e09ea71 100644
--- a/noncore/net/networksetup/interfaces.h
+++ b/noncore/net/networksetup/interfaces.h
@@ -1,72 +1,76 @@
 #ifndef INTERFACES_H
 #define INTERFACES_H
 
 #include <qstring.h>
 #include <qstringlist.h>
 
 #define INTERFACES_LOOPBACK "loopback"
 
 #define INTERFACES_FAMILY_INET "inet"
 #define INTERFACES_FAMILY_IPX "ipx"
 #define INTERFACES_FAMILY_INET6 "inet6"
 
 #define INTERFACES_METHOD_DHCP "dhcp"
 #define INTERFACES_METHOD_STATIC "static"
 #define INTERFACES_METHOD_PPP "ppp"
 
 /**
  * This class provides a clean frontend for parsing the network interfaces file.
  * It provides helper functions to minipulate the options within the file.
  * See the interfaces man page for the syntax rules.
  */
 class Interfaces {
 
 public:
   Interfaces(QString useInterfacesFile = "/etc/network/interfaces");
   QStringList getInterfaceList();
   
   bool isAuto(QString interface);
   bool setAuto(QString interface, bool setAuto);
   
   bool removeInterface();
   bool addInterface(QString interface, QString family, QString method);
   bool copyInterface(QString oldInterface, QString newInterface);
   bool setInterface(QString interface);
   bool isInterfaceSet();
   QString getInterfaceName(bool &error);
   bool setInterfaceName(QString newName);
   QString getInterfaceFamily(bool &error);
   bool setInterfaceFamily(QString newName);
   QString getInterfaceMethod(bool &error);
   bool setInterfaceMethod(QString newName);
   QString getInterfaceOption(QString option, bool &error); 
   bool setInterfaceOption(QString option, QString value);
+  bool removeInterfaceOption(QString option, QString value);
   bool removeAllInterfaceOptions();
   
   bool setMapping(QString interface);
+  bool removeMapping();
   void addMapping(QString options);
   bool setMap(QString map, QString value);
+  bool removeMap(QString map, QString value);
   QString getMap(QString map, bool &error);
   bool setScript(QString);
   QString getScript(bool &error);
                   
   bool write();
   
 private:
   bool setStanza(QString stanza, QString option,QStringList::Iterator &iterator);
   bool setOption(QStringList::Iterator start, QString option, QString value);
+  bool removeOption(QStringList::Iterator start, QString option, QString value);
   QString getOption(QStringList::Iterator start, QString option, bool &error);
   bool removeAllOptions(QStringList::Iterator start);
   
   QString interfacesFile;
   QStringList interfaces;
   QStringList::Iterator currentIface;
   QStringList::Iterator currentMapping;
 
   QStringList acceptedFamily;
 };
 
 #endif
 
 // interfaces
 
diff --git a/noncore/net/networksetup/interfacesetupimp.cpp b/noncore/net/networksetup/interfacesetupimp.cpp
index bdbdfde..1327726 100644
--- a/noncore/net/networksetup/interfacesetupimp.cpp
+++ b/noncore/net/networksetup/interfacesetupimp.cpp
@@ -47,97 +47,96 @@ void InterfaceSetupImp::accept(){
  */ 
 bool InterfaceSetupImp::saveSettings(){
   // eh can't really do anything about it other then return. :-D
   if(!interfaces->isInterfaceSet())
     return true;
   
   bool error = false;
   // Loopback case
   if(interfaces->getInterfaceMethod(error) == INTERFACES_LOOPBACK){
     interfaces->setAuto(interface->getInterfaceName(), autoStart->isChecked());
     return true;
   }
   
   if(!dhcpCheckBox->isChecked() && (ipAddressEdit->text().isEmpty() || subnetMaskEdit->text().isEmpty() || firstDNSLineEdit->text().isEmpty())){
    QMessageBox::information(this, "Empy Fields.", "Please fill in address, subnet,\n gateway and the first dns entries.", "Ok");
    return false;
           }
   interfaces->removeAllInterfaceOptions();
   
   // DHCP
   if(dhcpCheckBox->isChecked()){
     interfaces->setInterfaceMethod(INTERFACES_METHOD_DHCP);
     interfaces->setInterfaceOption("leasehours", QString("%1").arg(leaseTime->value()));
     interfaces->setInterfaceOption("leasetime", QString("%1").arg(leaseTime->value()*60*60));
   }
   else{
     interfaces->setInterfaceMethod("static");
     interfaces->setInterfaceOption("address", ipAddressEdit->text());
     interfaces->setInterfaceOption("netmask", subnetMaskEdit->text());
     interfaces->setInterfaceOption("gateway", gatewayEdit->text());
     QString dns = firstDNSLineEdit->text() + " " + secondDNSLineEdit->text();
     interfaces->setInterfaceOption("up "DNSSCRIPT" add ", dns);
     interfaces->setInterfaceOption("down "DNSSCRIPT" remove ", dns);
   }
   
   // IP Information
   interfaces->setAuto(interface->getInterfaceName(), autoStart->isChecked());
   return true;
 }
 
 /**
  * The Profile has changed.
  * @profile the new profile.
  */ 
 void InterfaceSetupImp::setProfile(const QString &profile){
   QString newInterfaceName = interface->getInterfaceName();
   if(profile.length() > 0)
     newInterfaceName += "_" + profile;
-  qDebug( newInterfaceName.latin1());
   // See if we have to make a interface.
   if(!interfaces->setInterface(newInterfaceName)){
     // Add making for this new interface if need too
     if(profile != ""){
       interfaces->copyInterface(interface->getInterfaceName(), newInterfaceName);
       if(!interfaces->setMapping(interface->getInterfaceName())){
         interfaces->addMapping(interface->getInterfaceName());
         if(!interfaces->setMapping(interface->getInterfaceName())){
           qDebug("InterfaceSetupImp: Added Mapping, but still can't set.");
           return;
         }
       }
       interfaces->setMap("map", newInterfaceName);
       interfaces->setScript("getprofile.sh");
     }
     else{
       interfaces->addInterface(newInterfaceName, INTERFACES_FAMILY_INET, INTERFACES_METHOD_DHCP);
       if(!interfaces->setInterface(newInterfaceName)){
         qDebug("InterfaceSetupImp: Added interface, but still can't set.");
                 return;      
       }
     }
   }
   
   // We must have a valid interface to get this far so read some settings.
   
   // DHCP
   bool error = false;
   if(interfaces->getInterfaceMethod(error) == INTERFACES_METHOD_DHCP)
     dhcpCheckBox->setChecked(true);
   else
     dhcpCheckBox->setChecked(false);
   leaseTime->setValue(interfaces->getInterfaceOption("leasehours", error).toInt());
   if(error)
     leaseTime->setValue(interfaces->getInterfaceOption("leasetime", error).toInt()/60/60);
   if(error)
     leaseTime->setValue(24);
 
   // IP Information
   autoStart->setChecked(interfaces->isAuto(interface->getInterfaceName()));
   QString dns = interfaces->getInterfaceOption("up interfacednsscript add", error);
   if(dns.contains(" ")){
     firstDNSLineEdit->setText(dns.mid(0, dns.find(" ")));
     secondDNSLineEdit->setText(dns.mid(dns.find(" ")+1, dns.length())); 
   }
   ipAddressEdit->setText(interfaces->getInterfaceOption("address", error));
   subnetMaskEdit->setText(interfaces->getInterfaceOption("netmask", error));
   gatewayEdit->setText(interfaces->getInterfaceOption("gateway", error)); 
diff --git a/noncore/net/networksetup/mainwindowimp.cpp b/noncore/net/networksetup/mainwindowimp.cpp
index 9f07f0d..01063c2 100644
--- a/noncore/net/networksetup/mainwindowimp.cpp
+++ b/noncore/net/networksetup/mainwindowimp.cpp
@@ -1,171 +1,173 @@
 #include "mainwindowimp.h"

 #include "addconnectionimp.h"

 #include "interfaceinformationimp.h"

 #include "interfacesetupimp.h"

 #include "interfaces.h"

 

 #include "module.h"

 

 #include "kprocess.h"

 

 #include <qpushbutton.h>

 #include <qtabwidget.h>

 #include <qlistbox.h>

 #include <qlineedit.h>

 #include <qlistview.h>

 #include <qheader.h>

 #include <qlabel.h>

 

 #include <qmainwindow.h>

 #include <qmessagebox.h>

 

 #include <qpe/config.h>

 #include <qpe/qlibrary.h>

 #include <qpe/resource.h>

 #include <qpe/qpeapplication.h>

 

 #include <qlist.h>

 #include <qdir.h>

 #include <qfile.h>

 #include <qtextstream.h>

 

 #define TEMP_ALL "/tmp/ifconfig-a"

 #define TEMP_UP "/tmp/ifconfig"

 

-#define SCHEME "/var/lib/pcmcia/scheme"

+#define DEFAULT_SCHEME "/var/lib/pcmcia/scheme"

+

 MainWindowImp::MainWindowImp(QWidget *parent, const char *name) : MainWindow(parent, name, true), advancedUserMode(false){

   connect(addConnectionButton, SIGNAL(clicked()), this, SLOT(addClicked()));

   connect(removeConnectionButton, SIGNAL(clicked()), this, SLOT(removeClicked()));

   connect(informationConnectionButton, SIGNAL(clicked()), this, SLOT(informationClicked()));

   connect(configureConnectionButton, SIGNAL(clicked()), this, SLOT(configureClicked())); 

   

   connect(newProfileButton, SIGNAL(clicked()), this, SLOT(addProfile()));

   connect(removeProfileButton, SIGNAL(clicked()), this, SLOT(removeProfile()));

   connect(setCurrentProfileButton, SIGNAL(clicked()), this, SLOT(changeProfile()));

 

   connect(newProfile, SIGNAL(textChanged(const QString&)), this, SLOT(newProfileChanged(const QString&)));  

   // Load connections.

   loadModules(QPEApplication::qpeDir() + "/plugins/networksetup");

   getInterfaceList();

   connectionList->header()->hide();

 

 

   Config cfg("NetworkSetup");

   profiles = QStringList::split(" ", cfg.readEntry("Profiles", "All"));

   for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it)

     profilesList->insertItem((*it));  

   currentProfileLabel->setText(cfg.readEntry("CurrentProfile", "All"));

   advancedUserMode = cfg.readBoolEntry("AdvancedUserMode", false);

+  scheme = cfg.readEntry("SchemeFile", DEFAULT_SCHEME);

 

-  QFile file(SCHEME);

+  QFile file(scheme);

   if ( file.open(IO_ReadOnly) ) {    // file opened successfully

     QTextStream stream( &file );        // use a text stream

     while ( !stream.eof() ) {        // until end of file...

       QString line = stream.readLine();       // line of text excluding '\n'

       if(line.contains("SCHEME")){

         line = line.mid(7, line.length());

         currentProfileLabel->setText(line);

         break;

       }

     }

     file.close();

   }

 }

 

 /**

  * Deconstructor. Save profiles.  Delete loaded libraries.

  */

 MainWindowImp::~MainWindowImp(){

   // Save profiles.

   Config cfg("NetworkSetup");

   cfg.setGroup("General");

   cfg.writeEntry("Profiles", profiles.join(" "));

   

   // Delete Modules and Libraries

   QMap<Module*, QLibrary*>::Iterator it;

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

     delete it.key();

     delete it.data();

   }

 }

 

 /**

  * Load all modules that are found in the path

  * @param path a directory that is scaned for any plugins that can be loaded

  *  and attempts to load them

  */ 

 void MainWindowImp::loadModules(QString path){

-  qDebug(path.latin1());

+  //qDebug(path.latin1());

   QDir d(path);

   if(!d.exists())

     return;

 

   // Don't want sym links

   d.setFilter( QDir::Files | QDir::NoSymLinks );

   const QFileInfoList *list = d.entryInfoList();

   QFileInfoListIterator it( *list );

   QFileInfo *fi;

   while ( (fi=it.current()) ) {

     if(fi->fileName().contains(".so")){

       loadPlugin(path + "/" + fi->fileName());

     }

     ++it;

   }

 }

 

 /**

  * Attempt to load a function and resolve a function.

  * @param pluginFileName - the name of the file in which to attempt to load

  * @param resolveString - function pointer to resolve 

  * @return pointer to the function with name resolveString or NULL

  */ 

 Module* MainWindowImp::loadPlugin(QString pluginFileName, QString resolveString){

-  qDebug(QString("MainWindowImp::loadPlugin: %1").arg(pluginFileName).latin1());

+  //qDebug(QString("MainWindowImp::loadPlugin: %1").arg(pluginFileName).latin1());

   QLibrary *lib = new QLibrary(pluginFileName);

   void *functionPointer = lib->resolve(resolveString);

   if( !functionPointer ){

     qDebug(QString("MainWindowImp: File: %1 is not a plugin, but though was.").arg(pluginFileName).latin1());

     delete lib;

     return NULL;

   }

   

   // Try to get an object.

   Module *object = ((Module* (*)()) functionPointer)();

   if(object == NULL){

     qDebug("MainWindowImp: Couldn't create object, but did load library!");

     delete lib;

     return NULL;

   }

 

   // Store for deletion later

   libraries.insert(object, lib);

   return object;

 }

 

 /**

  * The Add button was clicked.  Bring up the add dialog and if OK is hit

  * load the plugin and append it to the list

  */ 

 void MainWindowImp::addClicked(){

   QMap<Module*, QLibrary*>::Iterator it;

   QMap<QString, QString> list;

   QMap<QString, Module*> newInterfaceOwners;

   list.insert("USB (PPP) / (ADD_TEST)", "A dialup connection over the USB port");

   list.insert("IrDa (PPP) / (ADD_TEST)", "A dialup connection over the IdDa port");

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

     if(it.key()){

       (it.key())->possibleNewInterfaces(list);

     }

   }

   // See if the list has anything that we can add.

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

     QMessageBox::information(this, "Sorry", "Nothing to add.", "Ok");

     return;

   }

   AddConnectionImp addNewConnection(this, "AddConnectionImp", true);

   addNewConnection.addConnections(list);

   addNewConnection.showMaximized();

   if(QDialog::Accepted == addNewConnection.exec()){

     QListViewItem *item = addNewConnection.registeredServicesList->currentItem();

     if(!item)

       return;

@@ -445,87 +447,105 @@ void MainWindowImp::updateInterface(Interface *i){
 void MainWindowImp::newProfileChanged(const QString& newText){

   if(newText.length() > 0)

    newProfileButton->setEnabled(true);

   else

     newProfileButton->setEnabled(false);

 }

 

 /**

  * Adds a new profile to the list of profiles.

  * Don't add profiles that already exists.

  * Appends to the list and QStringList

  */ 

 void MainWindowImp::addProfile(){

   QString newProfileName = newProfile->text();

   if(profiles.grep(newProfileName).count() > 0){

     QMessageBox::information(this, "Can't Add","Profile already exists.", "Ok");

     return;

   }

   profiles.append(newProfileName);

   profilesList->insertItem(newProfileName);

 }

 

 /**

  * Removes the currently selected profile in the combo.

  * Doesn't delete if there are less then 2 profiles.

  */

 void MainWindowImp::removeProfile(){

   if(profilesList->count() <= 1){

     QMessageBox::information(this, "Can't remove.","At least one profile\nis needed.", "Ok");

     return;

   }

   QString profileToRemove = profilesList->currentText();

   if(profileToRemove == "All"){

     QMessageBox::information(this, "Can't remove.","Can't remove default.", "Ok");

     return;

   }

   // Can't remove the curent profile

   if(profileToRemove == currentProfileLabel->text()){

     QMessageBox::information(this, "Can't remove.",QString("%1 is the current profile.").arg(profileToRemove), "Ok");

     return;

 

   }

   

   if(QMessageBox::information(this, "Question",QString("Remove profile: %1").arg(profileToRemove), QMessageBox::Ok, QMessageBox::Cancel) == QMessageBox::Ok){

     profiles = QStringList::split(" ", profiles.join(" ").replace(QRegExp(profileToRemove), ""));

     profilesList->clear();

     for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it)

       profilesList->insertItem((*it));

-  }

 

-  // Remove any interface settings and mappings.

-  //TODO

+    // Remove any interface settings and mappings.

+    Interfaces interfaces;

+    // Go through them one by one

+    QMap<Interface*, QListViewItem*>::Iterator it;

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

+      QString interfaceName = it.key()->getInterfaceName();

+      qDebug(interfaceName.latin1());

+      if(interfaces.setInterface(interfaceName + "_" + profileToRemove)){

+       interfaces.removeInterface();

+       if(interfaces.setMapping(interfaceName)){

+         if(profilesList->count() == 1)

+            interfaces.removeMapping();

+          else{

+            interfaces.removeMap("map", interfaceName + "_" + profileToRemove);

+          }

+        }

+        interfaces.write();

+        break;

+      }

+    }

+  }

 }

 

 /**

  * A new profile has been selected, change.

  * @param newProfile the new profile.

  */ 

 void MainWindowImp::changeProfile(){

   if(profilesList->currentItem() == -1){

     QMessageBox::information(this, "Can't Change.","Please select a profile.", "Ok");

     return;

   }

   QString newProfile = profilesList->text(profilesList->currentItem());

   if(newProfile != currentProfileLabel->text()){

     currentProfileLabel->setText(newProfile);

-    QFile::remove(SCHEME);

-    QFile file(SCHEME);

+    QFile::remove(scheme);

+    QFile file(scheme);

     if ( file.open(IO_ReadWrite) ) {

       QTextStream stream( &file );

       stream << QString("SCHEME=%1").arg(newProfile);

       file.close();

     }

     // restart all up devices?

     if(QMessageBox::information(this, "Question","Restart all running interfaces?", QMessageBox::Ok, QMessageBox::No) == QMessageBox::Ok){

       // Go through them one by one

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

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

         if(it.key()->getStatus() == true)

           it.key()->restart();

       }

     }

   }

 }

 

 // mainwindowimp.cpp

 

diff --git a/noncore/net/networksetup/mainwindowimp.h b/noncore/net/networksetup/mainwindowimp.h
index c67c161..e5284b4 100644
--- a/noncore/net/networksetup/mainwindowimp.h
+++ b/noncore/net/networksetup/mainwindowimp.h
@@ -5,54 +5,55 @@
 #include <qmap.h>

 #include <qstringlist.h>

 

 class Module;

 class Interface;

 class QLibrary;

 class KProcess;

 

 class MainWindowImp : public MainWindow {

   Q_OBJECT

 

 public:

   MainWindowImp(QWidget *parent=0, const char *name=0);

   ~MainWindowImp();

   

 private slots:

   void addClicked();

   void removeClicked();

   void configureClicked();

   void informationClicked();

   

   void jobDone(KProcess *process);

   void getInterfaceList();

  

   void addProfile();

   void removeProfile();

   void changeProfile();

   

   void updateInterface(Interface *i);

   void newProfileChanged(const QString& newText);

 

 private:

   void loadModules(QString path);

   

   Module* loadPlugin(QString pluginFileName,

                      QString resolveString = "create_plugin");

 

   // For our local list of names

   QMap<QString, Interface*> interfaceNames;

 

   QMap<Module*, QLibrary*> libraries;

   QMap<Interface*, QListViewItem*> items;

   QMap<QListViewItem*, Interface*> interfaceItems;

   

   QMap<KProcess*, QString> threads;

   QStringList profiles;

 

   bool advancedUserMode;

+  QString scheme;

 };

 

 #endif

 

 // mainwindowimp.h

 

diff --git a/noncore/settings/networksettings/interfaces.cpp b/noncore/settings/networksettings/interfaces.cpp
index 0927258..9155890 100644
--- a/noncore/settings/networksettings/interfaces.cpp
+++ b/noncore/settings/networksettings/interfaces.cpp
@@ -290,251 +290,305 @@ bool Interfaces::setInterfaceName(QString newName){
   return !returnValue;  
 }
 
 /**
  * Sets the interface family to newName. 
  * @param newName the new name of the interface.  Must be one of the families
  *  defined in the interfaces.h file.
  * @return bool true if successfull.
  */ 
 bool Interfaces::setInterfaceFamily(QString newName){
   if(currentIface == interfaces.end())
     return false;
   if(acceptedFamily.contains(newName)==0)
     return false;
   bool returnValue = false;
   (*currentIface) = QString("iface %1 %2 %3").arg(getInterfaceName(returnValue)).arg(newName).arg(getInterfaceMethod(returnValue));
   return !returnValue;  
 }
 
 /**
  * Sets the interface method to newName
  * @param newName the new name of the interface
  * @return bool true if successfull.
  */ 
 bool Interfaces::setInterfaceMethod(QString newName){
   if(currentIface == interfaces.end())
     return false;
   bool returnValue = false;
   (*currentIface) = QString("iface %1 %2 %3").arg(getInterfaceName(returnValue)).arg(getInterfaceFamily(returnValue)).arg(newName);
   return !returnValue;  
 }
 
 /**
  * Get a value for an option in the currently selected interface.  For example
  *  calling getInterfaceOption("address") on the following stanza would
  *  return 192.168.1.1.
  *  iface eth0 static
  *    address 192.168.1.1
  * @param option the options to get the value.
  * @param error set to true if any error occurs, false otherwise.
  * @return QString the options value. QString::null if error == true
  */ 
 QString Interfaces::getInterfaceOption(QString option, bool &error){
   return getOption(currentIface, option, error);
 }
 
 /**
  * Set a value for an option in the currently selected interface.  If option
- *  doesn't exist then it is added along with the value. If value is set to an
- *  empty string then option is removed.
+ *  doesn't exist then it is added along with the value.
  * @param option the options to set the value.
  * @param value the value that option should be set to.
  * @param error set to true if any error occurs, false otherwise.
  * @return QString the options value. QString::null if error == true
  */ 
 bool Interfaces::setInterfaceOption(QString option, QString value){
   return setOption(currentIface, option, value);
 }
 
 /**
+ * Removes a value for an option in the currently selected interface. 
+ * @param option the options to set the value.
+ * @param value the value that option should be set to.
+ * @param error set to true if any error occurs, false otherwise.
+ * @return QString the options value. QString::null if error == true
+ */ 
+bool Interfaces::removeInterfaceOption(QString option, QString value){
+  return removeOption(currentIface, option, value);
+}
+
+/**
  * Removes all of the options from the currently selected interface.
  * @return bool error if if successfull 
  */ 
 bool Interfaces::removeAllInterfaceOptions(){
   return removeAllOptions(currentIface);
 }
 
 /**
  * Set the current map to interface's map.  This needs to be done before you
  *  can call addMapping(), set/getMap(), and get/setScript().
  * @param interface the name of the interface to set.  All whitespace is
  *  removed from the interface name.
  * @return bool true if it is successfull. 
  */ 
 bool Interfaces::setMapping(QString interface){
   interface = interface.simplifyWhiteSpace();
   interface = interface.replace(QRegExp(" "), "");
   return setStanza(MAPPING, interface, currentMapping);
 }
 
 /**
  * Adds a new Mapping to the interfaces file with interfaces.
  * @param interface the name(s) of the interfaces to set to this mapping
  */ 
 void Interfaces::addMapping(QString option){
   interfaces.append("");
   interfaces.append(QString(MAPPING " %1").arg(option));
 }
 
 /**
+ * Remove the currently selected map and all of its options.
+ * @return bool if successfull or not.
+ */
+bool Interfaces::removeMapping(){
+  if(currentMapping == interfaces.end())
+    return false;
+  (*currentMapping) = "";
+  return removeAllOptions(currentMapping);
+} 
+
+/**
  * Set a map option within a mapping.
  * @param map map to use
  * @param value value to go with map
  * @return bool true if it is successfull.
  */ 
 bool Interfaces::setMap(QString map, QString value){
   return setOption(currentMapping, map, value);
 }
 
 /**
+ * Removes a map option within a mapping.
+ * @param map map to use
+ * @param value value to go with map
+ * @return bool true if it is successfull.
+ */ 
+bool Interfaces::removeMap(QString map, QString value){
+  return removeOption(currentMapping, map, value);
+}
+
+/**
  * Get a map value within a mapping.
  * @param map map to get value of
  * @param bool true if it is successfull.
  * @return value that goes to the map
  */ 
 QString Interfaces::getMap(QString map, bool &error){
   return getOption(currentMapping, map, error);
 }
 
 /**
  * Sets a script value of the current mapping to argument.
  * @param argument the script name.
  * @return true if successfull.
  */ 
 bool Interfaces::setScript(QString argument){
   return setOption(currentMapping, "script", argument);
 }
 
 /**
  * @param error true if could not retrieve the current script argument.
  * @return QString the argument of the script for the current mapping.
  */ 
 QString Interfaces::getScript(bool &error){
   return getOption(currentMapping, "script", error);
 }
 
 /**
  * Helper function used to parse through the QStringList and put pointers in 
  *  the correct place.
  * @param stanza The stanza (auto, iface, mapping) to look for.
  * @param option string that must be in the stanza's main line.
  * @param interator interator to place at location of stanza if successfull.
  * @return bool true if the stanza is found.
  */ 
 bool Interfaces::setStanza(QString stanza, QString option, QStringList::Iterator &iterator){
   bool found = false;
   iterator = interfaces.end();
   for ( QStringList::Iterator it = interfaces.begin(); it != interfaces.end(); ++it ) {
     QString line = (*it).simplifyWhiteSpace();
     if(line.contains(stanza) && line.contains(option)){
       uint point = line.find(option);
       bool valid = true;
       if(point > 0){
         // There are more chars in the line. check +1
         if(line.at(point-1) != ' ')
           valid = false;
       }
       point += option.length();
       if(point < line.length()-1){
         // There are more chars in the line. check -1
         if(line.at(point) != ' ')
           valid = false;
       }
       if(valid){
         if(found == true){
           qDebug(QString("Interfaces: Found multiple stanza's for search: %1 %2").arg(stanza).arg(option).latin1());
         }
         found = true;
         iterator = it;
       }
     }
   }
   return found;
 }
 
 /**
  * Sets a value of an option in a stanza
  * @param start the start of the stanza
  * @param option the option to use when setting value.
  * @return bool true if successfull, false otherwise.
  */
 bool Interfaces::setOption(QStringList::Iterator start, QString option, QString value){
   if(start == interfaces.end())
     return false;
   
   bool found = false;
   for ( QStringList::Iterator it = start; it != interfaces.end(); ++it ) {
     if(((*it).contains(IFACE) || (*it).contains(MAPPING) || (*it).contains(AUTO))  && it != start){
       if(!found && value != ""){
         // Got to the end of the stanza without finding it, so append it.
         interfaces.insert(--it, QString("\t%1 %2").arg(option).arg(value));
       }
       found = true;
       break;
     }
     if((*it).contains(option) && it != start){
       // Found it in stanza so replace it.
       if(found)
         qDebug(QString("Interfaces: Set Options found more then one value for option: %1 in stanza: %1").arg(option).arg((*start)).latin1());
       found = true;
-      if(value == "")
-        (*it) = "";
-      else      
         (*it) = QString("\t%1 %2").arg(option).arg(value);
     }
   }
   if(!found){
     QStringList::Iterator p = start;
     interfaces.insert(++p, QString("\t%1 %2").arg(option).arg(value));
     found = true;
   }
   return found;
 }
+/**
+ * Removes a option in a stanza
+ * @param start the start of the stanza
+ * @param option the option to use when setting value.
+ * @return bool true if successfull, false otherwise.
+ */
+bool Interfaces::removeOption(QStringList::Iterator start, QString option, QString value){
+  if(start == interfaces.end())
+    return false;
+  
+  bool found = false;
+  for ( QStringList::Iterator it = start; it != interfaces.end(); ++it ) {
+    if(((*it).contains(IFACE) || (*it).contains(MAPPING) || (*it).contains(AUTO))  && it != start){
+      // got to the end without finding it
+      break;
+    }
+    if((*it).contains(option) && (*it).contains(value) &&it != start){
+      // Found it in stanza so replace it.
+      if(found)
+        qDebug(QString("Interfaces: Set Options found more then one value for option: %1 in stanza: %1").arg(option).arg((*start)).latin1());
+      found = true;
+      (*it) = "";
+    }
+  }
+  return found;
+}
 
 /**
  * Removes all options in a stanza
  * @param start the start of the stanza
  * @return bool true if successfull, false otherwise.
  */
 bool Interfaces::removeAllOptions(QStringList::Iterator start){
   if(start == interfaces.end())
     return false;
   
   QStringList::Iterator it = start;
   it = ++it;
   for (it; it != interfaces.end(); ++it ) {
     if(((*it).contains(IFACE) || (*it).contains(MAPPING) || (*it).contains(AUTO))  && it != start){
       break;
     }
     it = interfaces.remove(it);
     it = --it;
   }
   // Leave a space between this interface and the next.
   interfaces.insert(it, QString(""));
   return true;
 }
 
 /**
  * Gets a value of an option in a stanza
  * @param start the start of the stanza
  * @param option the option to use when getting the value.
  * @param bool true if errors false otherwise.
  * @return QString the value of option QString::null() if error == true.
  */
 QString Interfaces::getOption(QStringList::Iterator start, QString option, bool &error){
   if(start == interfaces.end()){
     error = false;
     return QString();
   }
   
   QString value;
   bool found = false;
   for ( QStringList::Iterator it = start; it != interfaces.end(); ++it ) {
     if(((*it).contains(IFACE) || (*it).contains(MAPPING) || (*it).contains(AUTO))  && it != start){
       break;
     }
     if((*it).contains(option)){
       if(found)
         qDebug(QString("Interfaces: Get Options found more then one value: %1 for option: %2 in stanza %3").arg((*it)).arg(option).arg((*start)).latin1());
       found = true;
       QString line = (*it).simplifyWhiteSpace();
diff --git a/noncore/settings/networksettings/interfaces.h b/noncore/settings/networksettings/interfaces.h
index 7cf04f0..e09ea71 100644
--- a/noncore/settings/networksettings/interfaces.h
+++ b/noncore/settings/networksettings/interfaces.h
@@ -1,72 +1,76 @@
 #ifndef INTERFACES_H
 #define INTERFACES_H
 
 #include <qstring.h>
 #include <qstringlist.h>
 
 #define INTERFACES_LOOPBACK "loopback"
 
 #define INTERFACES_FAMILY_INET "inet"
 #define INTERFACES_FAMILY_IPX "ipx"
 #define INTERFACES_FAMILY_INET6 "inet6"
 
 #define INTERFACES_METHOD_DHCP "dhcp"
 #define INTERFACES_METHOD_STATIC "static"
 #define INTERFACES_METHOD_PPP "ppp"
 
 /**
  * This class provides a clean frontend for parsing the network interfaces file.
  * It provides helper functions to minipulate the options within the file.
  * See the interfaces man page for the syntax rules.
  */
 class Interfaces {
 
 public:
   Interfaces(QString useInterfacesFile = "/etc/network/interfaces");
   QStringList getInterfaceList();
   
   bool isAuto(QString interface);
   bool setAuto(QString interface, bool setAuto);
   
   bool removeInterface();
   bool addInterface(QString interface, QString family, QString method);
   bool copyInterface(QString oldInterface, QString newInterface);
   bool setInterface(QString interface);
   bool isInterfaceSet();
   QString getInterfaceName(bool &error);
   bool setInterfaceName(QString newName);
   QString getInterfaceFamily(bool &error);
   bool setInterfaceFamily(QString newName);
   QString getInterfaceMethod(bool &error);
   bool setInterfaceMethod(QString newName);
   QString getInterfaceOption(QString option, bool &error); 
   bool setInterfaceOption(QString option, QString value);
+  bool removeInterfaceOption(QString option, QString value);
   bool removeAllInterfaceOptions();
   
   bool setMapping(QString interface);
+  bool removeMapping();
   void addMapping(QString options);
   bool setMap(QString map, QString value);
+  bool removeMap(QString map, QString value);
   QString getMap(QString map, bool &error);
   bool setScript(QString);
   QString getScript(bool &error);
                   
   bool write();
   
 private:
   bool setStanza(QString stanza, QString option,QStringList::Iterator &iterator);
   bool setOption(QStringList::Iterator start, QString option, QString value);
+  bool removeOption(QStringList::Iterator start, QString option, QString value);
   QString getOption(QStringList::Iterator start, QString option, bool &error);
   bool removeAllOptions(QStringList::Iterator start);
   
   QString interfacesFile;
   QStringList interfaces;
   QStringList::Iterator currentIface;
   QStringList::Iterator currentMapping;
 
   QStringList acceptedFamily;
 };
 
 #endif
 
 // interfaces
 
diff --git a/noncore/settings/networksettings/interfacesetupimp.cpp b/noncore/settings/networksettings/interfacesetupimp.cpp
index bdbdfde..1327726 100644
--- a/noncore/settings/networksettings/interfacesetupimp.cpp
+++ b/noncore/settings/networksettings/interfacesetupimp.cpp
@@ -47,97 +47,96 @@ void InterfaceSetupImp::accept(){
  */ 
 bool InterfaceSetupImp::saveSettings(){
   // eh can't really do anything about it other then return. :-D
   if(!interfaces->isInterfaceSet())
     return true;
   
   bool error = false;
   // Loopback case
   if(interfaces->getInterfaceMethod(error) == INTERFACES_LOOPBACK){
     interfaces->setAuto(interface->getInterfaceName(), autoStart->isChecked());
     return true;
   }
   
   if(!dhcpCheckBox->isChecked() && (ipAddressEdit->text().isEmpty() || subnetMaskEdit->text().isEmpty() || firstDNSLineEdit->text().isEmpty())){
    QMessageBox::information(this, "Empy Fields.", "Please fill in address, subnet,\n gateway and the first dns entries.", "Ok");
    return false;
           }
   interfaces->removeAllInterfaceOptions();
   
   // DHCP
   if(dhcpCheckBox->isChecked()){
     interfaces->setInterfaceMethod(INTERFACES_METHOD_DHCP);
     interfaces->setInterfaceOption("leasehours", QString("%1").arg(leaseTime->value()));
     interfaces->setInterfaceOption("leasetime", QString("%1").arg(leaseTime->value()*60*60));
   }
   else{
     interfaces->setInterfaceMethod("static");
     interfaces->setInterfaceOption("address", ipAddressEdit->text());
     interfaces->setInterfaceOption("netmask", subnetMaskEdit->text());
     interfaces->setInterfaceOption("gateway", gatewayEdit->text());
     QString dns = firstDNSLineEdit->text() + " " + secondDNSLineEdit->text();
     interfaces->setInterfaceOption("up "DNSSCRIPT" add ", dns);
     interfaces->setInterfaceOption("down "DNSSCRIPT" remove ", dns);
   }
   
   // IP Information
   interfaces->setAuto(interface->getInterfaceName(), autoStart->isChecked());
   return true;
 }
 
 /**
  * The Profile has changed.
  * @profile the new profile.
  */ 
 void InterfaceSetupImp::setProfile(const QString &profile){
   QString newInterfaceName = interface->getInterfaceName();
   if(profile.length() > 0)
     newInterfaceName += "_" + profile;
-  qDebug( newInterfaceName.latin1());
   // See if we have to make a interface.
   if(!interfaces->setInterface(newInterfaceName)){
     // Add making for this new interface if need too
     if(profile != ""){
       interfaces->copyInterface(interface->getInterfaceName(), newInterfaceName);
       if(!interfaces->setMapping(interface->getInterfaceName())){
         interfaces->addMapping(interface->getInterfaceName());
         if(!interfaces->setMapping(interface->getInterfaceName())){
           qDebug("InterfaceSetupImp: Added Mapping, but still can't set.");
           return;
         }
       }
       interfaces->setMap("map", newInterfaceName);
       interfaces->setScript("getprofile.sh");
     }
     else{
       interfaces->addInterface(newInterfaceName, INTERFACES_FAMILY_INET, INTERFACES_METHOD_DHCP);
       if(!interfaces->setInterface(newInterfaceName)){
         qDebug("InterfaceSetupImp: Added interface, but still can't set.");
                 return;      
       }
     }
   }
   
   // We must have a valid interface to get this far so read some settings.
   
   // DHCP
   bool error = false;
   if(interfaces->getInterfaceMethod(error) == INTERFACES_METHOD_DHCP)
     dhcpCheckBox->setChecked(true);
   else
     dhcpCheckBox->setChecked(false);
   leaseTime->setValue(interfaces->getInterfaceOption("leasehours", error).toInt());
   if(error)
     leaseTime->setValue(interfaces->getInterfaceOption("leasetime", error).toInt()/60/60);
   if(error)
     leaseTime->setValue(24);
 
   // IP Information
   autoStart->setChecked(interfaces->isAuto(interface->getInterfaceName()));
   QString dns = interfaces->getInterfaceOption("up interfacednsscript add", error);
   if(dns.contains(" ")){
     firstDNSLineEdit->setText(dns.mid(0, dns.find(" ")));
     secondDNSLineEdit->setText(dns.mid(dns.find(" ")+1, dns.length())); 
   }
   ipAddressEdit->setText(interfaces->getInterfaceOption("address", error));
   subnetMaskEdit->setText(interfaces->getInterfaceOption("netmask", error));
   gatewayEdit->setText(interfaces->getInterfaceOption("gateway", error)); 
diff --git a/noncore/settings/networksettings/mainwindowimp.cpp b/noncore/settings/networksettings/mainwindowimp.cpp
index 9f07f0d..01063c2 100644
--- a/noncore/settings/networksettings/mainwindowimp.cpp
+++ b/noncore/settings/networksettings/mainwindowimp.cpp
@@ -1,171 +1,173 @@
 #include "mainwindowimp.h"

 #include "addconnectionimp.h"

 #include "interfaceinformationimp.h"

 #include "interfacesetupimp.h"

 #include "interfaces.h"

 

 #include "module.h"

 

 #include "kprocess.h"

 

 #include <qpushbutton.h>

 #include <qtabwidget.h>

 #include <qlistbox.h>

 #include <qlineedit.h>

 #include <qlistview.h>

 #include <qheader.h>

 #include <qlabel.h>

 

 #include <qmainwindow.h>

 #include <qmessagebox.h>

 

 #include <qpe/config.h>

 #include <qpe/qlibrary.h>

 #include <qpe/resource.h>

 #include <qpe/qpeapplication.h>

 

 #include <qlist.h>

 #include <qdir.h>

 #include <qfile.h>

 #include <qtextstream.h>

 

 #define TEMP_ALL "/tmp/ifconfig-a"

 #define TEMP_UP "/tmp/ifconfig"

 

-#define SCHEME "/var/lib/pcmcia/scheme"

+#define DEFAULT_SCHEME "/var/lib/pcmcia/scheme"

+

 MainWindowImp::MainWindowImp(QWidget *parent, const char *name) : MainWindow(parent, name, true), advancedUserMode(false){

   connect(addConnectionButton, SIGNAL(clicked()), this, SLOT(addClicked()));

   connect(removeConnectionButton, SIGNAL(clicked()), this, SLOT(removeClicked()));

   connect(informationConnectionButton, SIGNAL(clicked()), this, SLOT(informationClicked()));

   connect(configureConnectionButton, SIGNAL(clicked()), this, SLOT(configureClicked())); 

   

   connect(newProfileButton, SIGNAL(clicked()), this, SLOT(addProfile()));

   connect(removeProfileButton, SIGNAL(clicked()), this, SLOT(removeProfile()));

   connect(setCurrentProfileButton, SIGNAL(clicked()), this, SLOT(changeProfile()));

 

   connect(newProfile, SIGNAL(textChanged(const QString&)), this, SLOT(newProfileChanged(const QString&)));  

   // Load connections.

   loadModules(QPEApplication::qpeDir() + "/plugins/networksetup");

   getInterfaceList();

   connectionList->header()->hide();

 

 

   Config cfg("NetworkSetup");

   profiles = QStringList::split(" ", cfg.readEntry("Profiles", "All"));

   for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it)

     profilesList->insertItem((*it));  

   currentProfileLabel->setText(cfg.readEntry("CurrentProfile", "All"));

   advancedUserMode = cfg.readBoolEntry("AdvancedUserMode", false);

+  scheme = cfg.readEntry("SchemeFile", DEFAULT_SCHEME);

 

-  QFile file(SCHEME);

+  QFile file(scheme);

   if ( file.open(IO_ReadOnly) ) {    // file opened successfully

     QTextStream stream( &file );        // use a text stream

     while ( !stream.eof() ) {        // until end of file...

       QString line = stream.readLine();       // line of text excluding '\n'

       if(line.contains("SCHEME")){

         line = line.mid(7, line.length());

         currentProfileLabel->setText(line);

         break;

       }

     }

     file.close();

   }

 }

 

 /**

  * Deconstructor. Save profiles.  Delete loaded libraries.

  */

 MainWindowImp::~MainWindowImp(){

   // Save profiles.

   Config cfg("NetworkSetup");

   cfg.setGroup("General");

   cfg.writeEntry("Profiles", profiles.join(" "));

   

   // Delete Modules and Libraries

   QMap<Module*, QLibrary*>::Iterator it;

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

     delete it.key();

     delete it.data();

   }

 }

 

 /**

  * Load all modules that are found in the path

  * @param path a directory that is scaned for any plugins that can be loaded

  *  and attempts to load them

  */ 

 void MainWindowImp::loadModules(QString path){

-  qDebug(path.latin1());

+  //qDebug(path.latin1());

   QDir d(path);

   if(!d.exists())

     return;

 

   // Don't want sym links

   d.setFilter( QDir::Files | QDir::NoSymLinks );

   const QFileInfoList *list = d.entryInfoList();

   QFileInfoListIterator it( *list );

   QFileInfo *fi;

   while ( (fi=it.current()) ) {

     if(fi->fileName().contains(".so")){

       loadPlugin(path + "/" + fi->fileName());

     }

     ++it;

   }

 }

 

 /**

  * Attempt to load a function and resolve a function.

  * @param pluginFileName - the name of the file in which to attempt to load

  * @param resolveString - function pointer to resolve 

  * @return pointer to the function with name resolveString or NULL

  */ 

 Module* MainWindowImp::loadPlugin(QString pluginFileName, QString resolveString){

-  qDebug(QString("MainWindowImp::loadPlugin: %1").arg(pluginFileName).latin1());

+  //qDebug(QString("MainWindowImp::loadPlugin: %1").arg(pluginFileName).latin1());

   QLibrary *lib = new QLibrary(pluginFileName);

   void *functionPointer = lib->resolve(resolveString);

   if( !functionPointer ){

     qDebug(QString("MainWindowImp: File: %1 is not a plugin, but though was.").arg(pluginFileName).latin1());

     delete lib;

     return NULL;

   }

   

   // Try to get an object.

   Module *object = ((Module* (*)()) functionPointer)();

   if(object == NULL){

     qDebug("MainWindowImp: Couldn't create object, but did load library!");

     delete lib;

     return NULL;

   }

 

   // Store for deletion later

   libraries.insert(object, lib);

   return object;

 }

 

 /**

  * The Add button was clicked.  Bring up the add dialog and if OK is hit

  * load the plugin and append it to the list

  */ 

 void MainWindowImp::addClicked(){

   QMap<Module*, QLibrary*>::Iterator it;

   QMap<QString, QString> list;

   QMap<QString, Module*> newInterfaceOwners;

   list.insert("USB (PPP) / (ADD_TEST)", "A dialup connection over the USB port");

   list.insert("IrDa (PPP) / (ADD_TEST)", "A dialup connection over the IdDa port");

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

     if(it.key()){

       (it.key())->possibleNewInterfaces(list);

     }

   }

   // See if the list has anything that we can add.

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

     QMessageBox::information(this, "Sorry", "Nothing to add.", "Ok");

     return;

   }

   AddConnectionImp addNewConnection(this, "AddConnectionImp", true);

   addNewConnection.addConnections(list);

   addNewConnection.showMaximized();

   if(QDialog::Accepted == addNewConnection.exec()){

     QListViewItem *item = addNewConnection.registeredServicesList->currentItem();

     if(!item)

       return;

@@ -445,87 +447,105 @@ void MainWindowImp::updateInterface(Interface *i){
 void MainWindowImp::newProfileChanged(const QString& newText){

   if(newText.length() > 0)

    newProfileButton->setEnabled(true);

   else

     newProfileButton->setEnabled(false);

 }

 

 /**

  * Adds a new profile to the list of profiles.

  * Don't add profiles that already exists.

  * Appends to the list and QStringList

  */ 

 void MainWindowImp::addProfile(){

   QString newProfileName = newProfile->text();

   if(profiles.grep(newProfileName).count() > 0){

     QMessageBox::information(this, "Can't Add","Profile already exists.", "Ok");

     return;

   }

   profiles.append(newProfileName);

   profilesList->insertItem(newProfileName);

 }

 

 /**

  * Removes the currently selected profile in the combo.

  * Doesn't delete if there are less then 2 profiles.

  */

 void MainWindowImp::removeProfile(){

   if(profilesList->count() <= 1){

     QMessageBox::information(this, "Can't remove.","At least one profile\nis needed.", "Ok");

     return;

   }

   QString profileToRemove = profilesList->currentText();

   if(profileToRemove == "All"){

     QMessageBox::information(this, "Can't remove.","Can't remove default.", "Ok");

     return;

   }

   // Can't remove the curent profile

   if(profileToRemove == currentProfileLabel->text()){

     QMessageBox::information(this, "Can't remove.",QString("%1 is the current profile.").arg(profileToRemove), "Ok");

     return;

 

   }

   

   if(QMessageBox::information(this, "Question",QString("Remove profile: %1").arg(profileToRemove), QMessageBox::Ok, QMessageBox::Cancel) == QMessageBox::Ok){

     profiles = QStringList::split(" ", profiles.join(" ").replace(QRegExp(profileToRemove), ""));

     profilesList->clear();

     for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it)

       profilesList->insertItem((*it));

-  }

 

-  // Remove any interface settings and mappings.

-  //TODO

+    // Remove any interface settings and mappings.

+    Interfaces interfaces;

+    // Go through them one by one

+    QMap<Interface*, QListViewItem*>::Iterator it;

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

+      QString interfaceName = it.key()->getInterfaceName();

+      qDebug(interfaceName.latin1());

+      if(interfaces.setInterface(interfaceName + "_" + profileToRemove)){

+       interfaces.removeInterface();

+       if(interfaces.setMapping(interfaceName)){

+         if(profilesList->count() == 1)

+            interfaces.removeMapping();

+          else{

+            interfaces.removeMap("map", interfaceName + "_" + profileToRemove);

+          }

+        }

+        interfaces.write();

+        break;

+      }

+    }

+  }

 }

 

 /**

  * A new profile has been selected, change.

  * @param newProfile the new profile.

  */ 

 void MainWindowImp::changeProfile(){

   if(profilesList->currentItem() == -1){

     QMessageBox::information(this, "Can't Change.","Please select a profile.", "Ok");

     return;

   }

   QString newProfile = profilesList->text(profilesList->currentItem());

   if(newProfile != currentProfileLabel->text()){

     currentProfileLabel->setText(newProfile);

-    QFile::remove(SCHEME);

-    QFile file(SCHEME);

+    QFile::remove(scheme);

+    QFile file(scheme);

     if ( file.open(IO_ReadWrite) ) {

       QTextStream stream( &file );

       stream << QString("SCHEME=%1").arg(newProfile);

       file.close();

     }

     // restart all up devices?

     if(QMessageBox::information(this, "Question","Restart all running interfaces?", QMessageBox::Ok, QMessageBox::No) == QMessageBox::Ok){

       // Go through them one by one

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

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

         if(it.key()->getStatus() == true)

           it.key()->restart();

       }

     }

   }

 }

 

 // mainwindowimp.cpp

 

diff --git a/noncore/settings/networksettings/mainwindowimp.h b/noncore/settings/networksettings/mainwindowimp.h
index c67c161..e5284b4 100644
--- a/noncore/settings/networksettings/mainwindowimp.h
+++ b/noncore/settings/networksettings/mainwindowimp.h
@@ -5,54 +5,55 @@
 #include <qmap.h>

 #include <qstringlist.h>

 

 class Module;

 class Interface;

 class QLibrary;

 class KProcess;

 

 class MainWindowImp : public MainWindow {

   Q_OBJECT

 

 public:

   MainWindowImp(QWidget *parent=0, const char *name=0);

   ~MainWindowImp();

   

 private slots:

   void addClicked();

   void removeClicked();

   void configureClicked();

   void informationClicked();

   

   void jobDone(KProcess *process);

   void getInterfaceList();

  

   void addProfile();

   void removeProfile();

   void changeProfile();

   

   void updateInterface(Interface *i);

   void newProfileChanged(const QString& newText);

 

 private:

   void loadModules(QString path);

   

   Module* loadPlugin(QString pluginFileName,

                      QString resolveString = "create_plugin");

 

   // For our local list of names

   QMap<QString, Interface*> interfaceNames;

 

   QMap<Module*, QLibrary*> libraries;

   QMap<Interface*, QListViewItem*> items;

   QMap<QListViewItem*, Interface*> interfaceItems;

   

   QMap<KProcess*, QString> threads;

   QStringList profiles;

 

   bool advancedUserMode;

+  QString scheme;

 };

 

 #endif

 

 // mainwindowimp.h