Fixed error message and made window stay if error message doesn't go away.

6 files changed, 20 insertions, 16 deletions

diff --git a/noncore/net/networksetup/interfaces/interfacesetupimp.cpp b/noncore/net/networksetup/interfaces/interfacesetupimp.cpp
index 550e909..a19aaeb 100644
--- a/noncore/net/networksetup/interfaces/interfacesetupimp.cpp
+++ b/noncore/net/networksetup/interfaces/interfacesetupimp.cpp
@@ -1,110 +1,111 @@
 #include "interfacesetupimp.h"
 #include "interface.h"
 #include "interfaces.h"
 
 #include <qdialog.h>
 #include <qcombobox.h>
 #include <qcheckbox.h>
 #include <qlineedit.h>
 #include <qspinbox.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 
 #include <qmessagebox.h>
 
 #include <assert.h>
 
 #define DNSSCRIPT "changedns"
 
 /**
  * Constuctor.  Set up the connection and load the first profile.
  */ 
 InterfaceSetupImp::InterfaceSetupImp(QWidget* parent, const char* name, Interface *i, WFlags fl) : InterfaceSetup(parent, name, fl){
   assert(parent);
   assert(i);
   interface = i;
   interfaces = new Interfaces();
   bool error = false;
   if(interfaces->getInterfaceMethod(error) == INTERFACES_LOOPBACK){
     staticGroupBox->hide();
     dhcpCheckBox->hide();
     leaseTime->hide();
     leaseHoursLabel->hide();
   }
 }
 
 /**
  * Save the current settings, then write out the interfaces file and close. 
  */
-void InterfaceSetupImp::saveChanges(){
+bool InterfaceSetupImp::saveChanges(){
   if(!saveSettings())
-    return;
+    return false;
   interfaces->write();
+  return true;
 }
 
 /**
  * Save the settings for the current Interface.
  * @return bool true if successfull, false otherwise
  */ 
 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())){
-   QMessageBox::information(this, "Not Saved.", "Please fill in address, subnet,\n and gateway entries.", "Ok");
+   QMessageBox::information(this, "Not Saved.", "Please fill in the IP address and\n subnet 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());
     if(!firstDNSLineEdit->text().isEmpty() || !secondDNSLineEdit->text().isEmpty()){
       QString dns = firstDNSLineEdit->text() + " " + secondDNSLineEdit->text();
       interfaces->setInterfaceOption("up "DNSSCRIPT" -a ", dns);
       interfaces->setInterfaceOption("down "DNSSCRIPT" -r ", 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("InterfaceSetupImp::setProfile");
   // 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;
         }
       }
diff --git a/noncore/net/networksetup/interfaces/interfacesetupimp.h b/noncore/net/networksetup/interfaces/interfacesetupimp.h
index 3bbf34e..a88e190 100644
--- a/noncore/net/networksetup/interfaces/interfacesetupimp.h
+++ b/noncore/net/networksetup/interfaces/interfacesetupimp.h
@@ -1,55 +1,56 @@
 #ifndef INTERFACESETUPIMP_H
 #define INTERFACESETUPIMP_H
 
 #include "interfacesetup.h"
 #include <qdialog.h>
 
 class Interface;
 class Interfaces;
 
 class InterfaceSetupImp : public InterfaceSetup {
   Q_OBJECT
         
 public:
   InterfaceSetupImp( QWidget* parent = 0, const char* name = 0, Interface *i=0, WFlags fl = 0);
-  void saveChanges();
+  bool saveChanges();
   
 public slots:
   void setProfile(const QString &profile);
   bool saveSettings();
+
 private:
   Interfaces *interfaces;
   Interface *interface;
 
 };
 
 
 #include <qlayout.h>
 
 class InterfaceSetupImpDialog : public QDialog {
 Q_OBJECT
         
 public:
     InterfaceSetupImpDialog(QWidget* parent = 0, const char* name = 0, Interface *i=0, bool modal = false, WFlags fl = 0) : QDialog(parent, name, modal, fl){
     QVBoxLayout *InterfaceSetupLayout = new QVBoxLayout( this );
     setCaption("Interface Setup");
     interfaceSetup = new InterfaceSetupImp(this, "InterfaceSetup",i,fl);
     InterfaceSetupLayout->addWidget( interfaceSetup );
   };
   void setProfile(QString &profile){ interfaceSetup->setProfile(profile);};
 
 private:
   InterfaceSetupImp *interfaceSetup;
 
 protected slots:
   void accept(){
-    interfaceSetup->saveChanges();
-    QDialog::accept();
+    if(interfaceSetup->saveChanges())
+      QDialog::accept();
   };
 
 };
 
 #endif
 
 // interfacesetupimp.h
 
diff --git a/noncore/net/networksetup/wlan/wlanimp.cpp b/noncore/net/networksetup/wlan/wlanimp.cpp
index 74bf390..01d7e36 100644
--- a/noncore/net/networksetup/wlan/wlanimp.cpp
+++ b/noncore/net/networksetup/wlan/wlanimp.cpp
@@ -76,98 +76,98 @@ void WLANImp::readConfig()
     }
     keyLineEdit0->setText(config->readEntry( "dot11WEPDefaultKey0" ));
     keyLineEdit1->setText(config->readEntry( "dot11WEPDefaultKey1" ));
     keyLineEdit2->setText(config->readEntry( "dot11WEPDefaultKey2" ));
     keyLineEdit3->setText(config->readEntry( "dot11WEPDefaultKey3" ));
     return;
 }
 
 bool WLANImp::writeConfig()
 {
     qWarning( "WLANImp::writeConfig() called." );
     config->setGroup( "Properties" );
     if( essNon->isChecked() ) {
         config->writeEntry( "SSID", "any" );
     } else {
         config->writeEntry( "SSID", essSpecificLineEdit->text() );
     }
     if( networkInfrastructure->isChecked() ){
         config->writeEntry( "Mode", "Managed" );
     } else if( network802->isChecked() ){
         config->writeEntry( "Mode", "adhoc" );
     }
     config->writeEntry( "CHANNEL", networkChannel->value() );
 //    config->readEntry( "RATE", "auto" );
     wepEnabled->isChecked() ? config->writeEntry( "dot11PrivacyInvoked", "true" ) : config->writeEntry( "dot11PrivacyInvoked", "false" );
     authOpen->isChecked() ? config->writeEntry( "AuthType", "opensystem" ) : config->writeEntry( "AuthType", "sharedkey" );
     key40->isChecked() ? config->writeEntry( "PRIV_KEY128", "false" ) : config->writeEntry( "PRIV_KEY128", "true" );
     if( keyRadio0->isChecked() ){
         config->writeEntry( "dot11WEPDefaultKeyID", 0 );
     } else if( keyRadio1->isChecked() ){
         config->writeEntry( "dot11WEPDefaultKeyID", 1 );
     } else if( keyRadio2->isChecked() ){
         config->writeEntry( "dot11WEPDefaultKeyID", 2 );
     } else if( keyRadio3->isChecked() ){
         config->writeEntry( "dot11WEPDefaultKeyID", 3 );
     }
     config->writeEntry( "dot11WEPDefaultKey0", keyLineEdit0->text() );
     config->writeEntry( "dot11WEPDefaultKey1", keyLineEdit1->text() );
     config->writeEntry( "dot11WEPDefaultKey2", keyLineEdit2->text() );
     config->writeEntry( "dot11WEPDefaultKey3", keyLineEdit3->text() );
     return writeWirelessOpts( );
 }
 
 /**
  */
 void WLANImp::accept()
 {
   if ( writeConfig() ){
-    interfaceSetup->saveChanges();
-    QDialog::accept();
+    if(interfaceSetup->saveChanges())
+      QDialog::accept();
   }
 }
 
 bool WLANImp::writeWirelessOpts( QString scheme )
 {
     qWarning( "WLANImp::writeWirelessOpts entered." );
     QString prev = "/etc/pcmcia/wireless.opts";
     QFile prevFile(prev);
     if ( !prevFile.open( IO_ReadOnly ) )
         return false;
 
     QString tmp = "/etc/pcmcia/wireless.opts-qpe-new";
     QFile tmpFile(tmp);
     if ( !tmpFile.open( IO_WriteOnly ) )
         return false;
 
     bool retval = true;
     
     QTextStream in( &prevFile );
     QTextStream out( &tmpFile );
 
     config->setGroup("Properties");
     
     QString line;
     bool found=false;
     bool done=false;
     while ( !in.atEnd() ) {
         QString line = in.readLine();
         QString wline = line.simplifyWhiteSpace();
         if ( !done ) {
             if ( found ) {
                 // skip existing entry for this scheme, and write our own.
                 if ( wline == ";;" ) {
                     found = false;
                     continue;
                 } else {
                     continue;
                 }
             } else {
                 if ( wline.left(scheme.length()+7) == scheme + ",*,*,*)" ) {
                     found=true;
                     continue; // skip this line
                 } else if ( wline == "esac" || wline == "*,*,*,*)" ) {
                     // end - add new entry
                     // Not all fields have a GUI, but all are supported
                     // in the letwork configuration files.
                     static const char* txtfields[] = {
                         0
diff --git a/noncore/settings/networksettings/interfaces/interfacesetupimp.cpp b/noncore/settings/networksettings/interfaces/interfacesetupimp.cpp
index 550e909..a19aaeb 100644
--- a/noncore/settings/networksettings/interfaces/interfacesetupimp.cpp
+++ b/noncore/settings/networksettings/interfaces/interfacesetupimp.cpp
@@ -1,110 +1,111 @@
 #include "interfacesetupimp.h"
 #include "interface.h"
 #include "interfaces.h"
 
 #include <qdialog.h>
 #include <qcombobox.h>
 #include <qcheckbox.h>
 #include <qlineedit.h>
 #include <qspinbox.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 
 #include <qmessagebox.h>
 
 #include <assert.h>
 
 #define DNSSCRIPT "changedns"
 
 /**
  * Constuctor.  Set up the connection and load the first profile.
  */ 
 InterfaceSetupImp::InterfaceSetupImp(QWidget* parent, const char* name, Interface *i, WFlags fl) : InterfaceSetup(parent, name, fl){
   assert(parent);
   assert(i);
   interface = i;
   interfaces = new Interfaces();
   bool error = false;
   if(interfaces->getInterfaceMethod(error) == INTERFACES_LOOPBACK){
     staticGroupBox->hide();
     dhcpCheckBox->hide();
     leaseTime->hide();
     leaseHoursLabel->hide();
   }
 }
 
 /**
  * Save the current settings, then write out the interfaces file and close. 
  */
-void InterfaceSetupImp::saveChanges(){
+bool InterfaceSetupImp::saveChanges(){
   if(!saveSettings())
-    return;
+    return false;
   interfaces->write();
+  return true;
 }
 
 /**
  * Save the settings for the current Interface.
  * @return bool true if successfull, false otherwise
  */ 
 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())){
-   QMessageBox::information(this, "Not Saved.", "Please fill in address, subnet,\n and gateway entries.", "Ok");
+   QMessageBox::information(this, "Not Saved.", "Please fill in the IP address and\n subnet 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());
     if(!firstDNSLineEdit->text().isEmpty() || !secondDNSLineEdit->text().isEmpty()){
       QString dns = firstDNSLineEdit->text() + " " + secondDNSLineEdit->text();
       interfaces->setInterfaceOption("up "DNSSCRIPT" -a ", dns);
       interfaces->setInterfaceOption("down "DNSSCRIPT" -r ", 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("InterfaceSetupImp::setProfile");
   // 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;
         }
       }
diff --git a/noncore/settings/networksettings/interfaces/interfacesetupimp.h b/noncore/settings/networksettings/interfaces/interfacesetupimp.h
index 3bbf34e..a88e190 100644
--- a/noncore/settings/networksettings/interfaces/interfacesetupimp.h
+++ b/noncore/settings/networksettings/interfaces/interfacesetupimp.h
@@ -1,55 +1,56 @@
 #ifndef INTERFACESETUPIMP_H
 #define INTERFACESETUPIMP_H
 
 #include "interfacesetup.h"
 #include <qdialog.h>
 
 class Interface;
 class Interfaces;
 
 class InterfaceSetupImp : public InterfaceSetup {
   Q_OBJECT
         
 public:
   InterfaceSetupImp( QWidget* parent = 0, const char* name = 0, Interface *i=0, WFlags fl = 0);
-  void saveChanges();
+  bool saveChanges();
   
 public slots:
   void setProfile(const QString &profile);
   bool saveSettings();
+
 private:
   Interfaces *interfaces;
   Interface *interface;
 
 };
 
 
 #include <qlayout.h>
 
 class InterfaceSetupImpDialog : public QDialog {
 Q_OBJECT
         
 public:
     InterfaceSetupImpDialog(QWidget* parent = 0, const char* name = 0, Interface *i=0, bool modal = false, WFlags fl = 0) : QDialog(parent, name, modal, fl){
     QVBoxLayout *InterfaceSetupLayout = new QVBoxLayout( this );
     setCaption("Interface Setup");
     interfaceSetup = new InterfaceSetupImp(this, "InterfaceSetup",i,fl);
     InterfaceSetupLayout->addWidget( interfaceSetup );
   };
   void setProfile(QString &profile){ interfaceSetup->setProfile(profile);};
 
 private:
   InterfaceSetupImp *interfaceSetup;
 
 protected slots:
   void accept(){
-    interfaceSetup->saveChanges();
-    QDialog::accept();
+    if(interfaceSetup->saveChanges())
+      QDialog::accept();
   };
 
 };
 
 #endif
 
 // interfacesetupimp.h
 
diff --git a/noncore/settings/networksettings/wlan/wlanimp.cpp b/noncore/settings/networksettings/wlan/wlanimp.cpp
index 74bf390..01d7e36 100644
--- a/noncore/settings/networksettings/wlan/wlanimp.cpp
+++ b/noncore/settings/networksettings/wlan/wlanimp.cpp
@@ -76,98 +76,98 @@ void WLANImp::readConfig()
     }
     keyLineEdit0->setText(config->readEntry( "dot11WEPDefaultKey0" ));
     keyLineEdit1->setText(config->readEntry( "dot11WEPDefaultKey1" ));
     keyLineEdit2->setText(config->readEntry( "dot11WEPDefaultKey2" ));
     keyLineEdit3->setText(config->readEntry( "dot11WEPDefaultKey3" ));
     return;
 }
 
 bool WLANImp::writeConfig()
 {
     qWarning( "WLANImp::writeConfig() called." );
     config->setGroup( "Properties" );
     if( essNon->isChecked() ) {
         config->writeEntry( "SSID", "any" );
     } else {
         config->writeEntry( "SSID", essSpecificLineEdit->text() );
     }
     if( networkInfrastructure->isChecked() ){
         config->writeEntry( "Mode", "Managed" );
     } else if( network802->isChecked() ){
         config->writeEntry( "Mode", "adhoc" );
     }
     config->writeEntry( "CHANNEL", networkChannel->value() );
 //    config->readEntry( "RATE", "auto" );
     wepEnabled->isChecked() ? config->writeEntry( "dot11PrivacyInvoked", "true" ) : config->writeEntry( "dot11PrivacyInvoked", "false" );
     authOpen->isChecked() ? config->writeEntry( "AuthType", "opensystem" ) : config->writeEntry( "AuthType", "sharedkey" );
     key40->isChecked() ? config->writeEntry( "PRIV_KEY128", "false" ) : config->writeEntry( "PRIV_KEY128", "true" );
     if( keyRadio0->isChecked() ){
         config->writeEntry( "dot11WEPDefaultKeyID", 0 );
     } else if( keyRadio1->isChecked() ){
         config->writeEntry( "dot11WEPDefaultKeyID", 1 );
     } else if( keyRadio2->isChecked() ){
         config->writeEntry( "dot11WEPDefaultKeyID", 2 );
     } else if( keyRadio3->isChecked() ){
         config->writeEntry( "dot11WEPDefaultKeyID", 3 );
     }
     config->writeEntry( "dot11WEPDefaultKey0", keyLineEdit0->text() );
     config->writeEntry( "dot11WEPDefaultKey1", keyLineEdit1->text() );
     config->writeEntry( "dot11WEPDefaultKey2", keyLineEdit2->text() );
     config->writeEntry( "dot11WEPDefaultKey3", keyLineEdit3->text() );
     return writeWirelessOpts( );
 }
 
 /**
  */
 void WLANImp::accept()
 {
   if ( writeConfig() ){
-    interfaceSetup->saveChanges();
-    QDialog::accept();
+    if(interfaceSetup->saveChanges())
+      QDialog::accept();
   }
 }
 
 bool WLANImp::writeWirelessOpts( QString scheme )
 {
     qWarning( "WLANImp::writeWirelessOpts entered." );
     QString prev = "/etc/pcmcia/wireless.opts";
     QFile prevFile(prev);
     if ( !prevFile.open( IO_ReadOnly ) )
         return false;
 
     QString tmp = "/etc/pcmcia/wireless.opts-qpe-new";
     QFile tmpFile(tmp);
     if ( !tmpFile.open( IO_WriteOnly ) )
         return false;
 
     bool retval = true;
     
     QTextStream in( &prevFile );
     QTextStream out( &tmpFile );
 
     config->setGroup("Properties");
     
     QString line;
     bool found=false;
     bool done=false;
     while ( !in.atEnd() ) {
         QString line = in.readLine();
         QString wline = line.simplifyWhiteSpace();
         if ( !done ) {
             if ( found ) {
                 // skip existing entry for this scheme, and write our own.
                 if ( wline == ";;" ) {
                     found = false;
                     continue;
                 } else {
                     continue;
                 }
             } else {
                 if ( wline.left(scheme.length()+7) == scheme + ",*,*,*)" ) {
                     found=true;
                     continue; // skip this line
                 } else if ( wline == "esac" || wline == "*,*,*,*)" ) {
                     // end - add new entry
                     // Not all fields have a GUI, but all are supported
                     // in the letwork configuration files.
                     static const char* txtfields[] = {
                         0