37 files changed, 115 insertions, 68 deletions

diff --git a/noncore/settings/aqpkg/installdlgimpl.cpp b/noncore/settings/aqpkg/installdlgimpl.cpp
index d2babb4..da21cef 100644
--- a/noncore/settings/aqpkg/installdlgimpl.cpp
+++ b/noncore/settings/aqpkg/installdlgimpl.cpp
@@ -44,32 +44,33 @@
 #include <qdialog.h>
 #include <qfileinfo.h>
 #include <qgroupbox.h>
 #include <qmultilineedit.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qpushbutton.h>
 
 #include "datamgr.h"
 #include "destination.h"
 #include "instoptionsimpl.h"
 #include "installdlgimpl.h"
 #include "ipkg.h"
 #include "utils.h"
 #include "global.h"
 
+using namespace Opie::Ui;
 enum {
     MAXLINES = 100,
 };
 
 InstallDlgImpl::InstallDlgImpl( const QList<InstallData> &packageList, DataManager *dataManager, const char *title )
     : QWidget( 0, 0, 0 )
 {
     setCaption( title );
     init( TRUE );
 
     pIpkg = 0;
     upgradePackages = false;
     dataMgr = dataManager;
 
     QString defaultDest = "root";
 #ifdef QWS
@@ -220,33 +221,33 @@ void InstallDlgImpl :: optionsSelected()
             cfg.setGroup( "settings" );
             cfg.writeEntry( "installFlags", flags );
             cfg.writeEntry( "infoLevel", infoLevel );
 #endif
         }
     }
     else // Save output
     {
         QMap<QString, QStringList> map;
         map.insert( tr( "All" ), QStringList() );
         QStringList text;
         text << "text/*";
         map.insert(tr( "Text" ), text );
         text << "*";
         map.insert( tr( "All" ), text );
 
-        QString filename = Opie::OFileDialog::getSaveFileName( 2, "/", "ipkg-output", map );
+        QString filename = OFileDialog::getSaveFileName( 2, "/", "ipkg-output", map );
         if( !filename.isEmpty() )
         {
             QString currentFileName = QFileInfo( filename ).fileName();
             DocLnk doc;
             doc.setType( "text/plain" );
             doc.setFile( filename );
             doc.setName( currentFileName );
             FileManager fm;
             fm.saveFile( doc, output->text() );
         }
     }
 }
 
 void InstallDlgImpl :: installSelected()
 {
     if ( btnInstall->text() == tr( "Abort" ) )
diff --git a/noncore/settings/aqpkg/ipkg.cpp b/noncore/settings/aqpkg/ipkg.cpp
index 866afed..0091a3b 100644
--- a/noncore/settings/aqpkg/ipkg.cpp
+++ b/noncore/settings/aqpkg/ipkg.cpp
@@ -29,32 +29,33 @@
 
 #include <opie2/oprocess.h>
 
 #ifdef QWS
 #include <qpe/qpeapplication.h>
 #else
 #include <qapplication.h>
 #endif
 #include <qdir.h>
 #include <qfile.h>
 #include <qtextstream.h>
 
 #include "utils.h"
 #include "ipkg.h"
 #include "global.h"
 
+using namespace Opie::Core;
 Ipkg :: Ipkg()
 {
     proc = 0;
 }
 
 Ipkg :: ~Ipkg()
 {
 }
 
 // Option is what we are going to do - install, upgrade, download, reinstall
 // package is the package name to install - either a fully qualified path and ipk
 //   file (if stored locally) or just the name of the package (for a network package)
 // packageName is the package name - (for a network package this will be the same as
 //    package parameter)
 // dest is the destination alias (from ipk.conf)
 // destDir is the dir that the destination alias points to (used to link to root)
@@ -275,39 +276,39 @@ void Ipkg :: removeStatusEntry()
 
 int Ipkg :: executeIpkgCommand( QStringList &cmd, const QString /*option*/ )
 {
     // If one is already running - should never be but just to be safe
     if ( proc )
     {
         delete proc;
         proc = 0;
     }
 
     // OK we're gonna use OProcess to run this thing
     proc = new OProcess();
     aborted = false;
 
 
     // Connect up our slots
-    connect(proc, SIGNAL(processExited(OProcess*)),
+    connect(proc, SIGNAL(processExited(Opie::Core::OProcess*)),
             this, SLOT( processFinished()));
 
-    connect(proc, SIGNAL(receivedStdout(OProcess*,char*,int)),
+    connect(proc, SIGNAL(receivedStdout(Opie::Core::OProcess*,char*,int)),
             this, SLOT(commandStdout(OProcess*,char*,int)));
 
-    connect(proc, SIGNAL(receivedStderr(OProcess*,char*,int)),
+    connect(proc, SIGNAL(receivedStderr(Opie::Core::OProcess*,char*,int)),
             this, SLOT(commandStderr(OProcess*,char*,int)));
 
     for ( QStringList::Iterator it = cmd.begin(); it != cmd.end(); ++it )
     {
          *proc << (*it).latin1();
     }
 
     // Start the process going
     finished = false;
     if(!proc->start(OProcess::NotifyOnExit, OProcess::All))
     {
         emit outputText( tr("Couldn't start ipkg process" ) );
     }
 }
 
 void Ipkg::commandStdout(OProcess*, char *buffer, int buflen)
diff --git a/noncore/settings/aqpkg/ipkg.h b/noncore/settings/aqpkg/ipkg.h
index f892038..e216d17 100644
--- a/noncore/settings/aqpkg/ipkg.h
+++ b/noncore/settings/aqpkg/ipkg.h
@@ -34,71 +34,71 @@
 /**
   *@author Andy Qua
   */
 
 #include <qobject.h>
 #include <qstring.h>
 #include <qstringlist.h>
 #include <qlist.h>
 
 #define FORCE_DEPENDS                           0x0001
 #define FORCE_REMOVE                            0x0002
 #define FORCE_REINSTALL                         0x0004
 #define FORCE_OVERWRITE                         0x0008
 #define MAKE_LINKS                              0x0010
 #define VERBOSE_WGET                            0x0020
 
-class OProcess;
+namespace Opie {namespace Core {class OProcess;}}
 
 class Ipkg : public QObject
 {
     Q_OBJECT
 public:
     Ipkg();
     ~Ipkg();
     void runIpkg();
     void createSymLinks();
 
     void setOption( const char *opt )               { option = opt; }
     void setPackage( const char *pkg )              { package = pkg; }
     void setDestination( const char *dest )         { destination = dest; }
     void setDestinationDir( const char *dir )       { destDir = dir; }
     void setFlags( int fl, int il )                 { flags = fl; infoLevel = il; }
     void setRuntimeDirectory( const char *dir )     { runtimeDir = dir; }
 
 signals:
     void outputText( const QString &text );
     void ipkgFinished();
 
 public slots:
-    void commandStdout(OProcess*, char *buffer, int buflen);
-    void commandStderr(OProcess*, char *buffer, int buflen);
+    void commandStdout(Opie::Core::OProcess*, char *buffer, int buflen);
+    void commandStderr(Opie::Core::OProcess*, char *buffer, int buflen);
     void processFinished();
     void abort();
 
 
 private:
     bool createLinks;
     bool aborted;
     bool error;
     QString option;
     QString package;
     QString destination;
     QString destDir;
     QString runtimeDir;
-    OProcess *proc;
+    Opie::Core::OProcess *proc;
     int flags;
     int infoLevel;
     bool finished;
 
     QList<QString> *dependantPackages;
 
     int executeIpkgCommand( QStringList &cmd, const QString option );
     void removeStatusEntry();
     void linkPackage( const QString &packFileName, const QString &dest, const QString &destDir );
     QStringList* getList( const QString &packageFilename, const QString &destDir );
     void processFileList( const QStringList *fileList, const QString &destDir );
     void processLinkDir( const QString &file, const QString &baseDir, const QString &destDir );
 
 };
 
 #endif
diff --git a/noncore/settings/aqpkg/main.cpp b/noncore/settings/aqpkg/main.cpp
index b391714..d27479c 100644
--- a/noncore/settings/aqpkg/main.cpp
+++ b/noncore/settings/aqpkg/main.cpp
@@ -22,17 +22,18 @@
  -.   .:....=;==+<;          General Public License along with this file;
   -_. . .   )=.  =           see the file COPYING. If not, write to the
     --        :-=`           Free Software Foundation, Inc.,
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "mainwin.h"
 
 #include <opie2/oapplicationfactory.h>
 
 /* be less intrusive for translation -zecke */
 extern QString LOCAL_SERVER;
 extern QString LOCAL_IPKGS;
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<MainWindow> )
diff --git a/noncore/settings/aqpkg/settingsimpl.cpp b/noncore/settings/aqpkg/settingsimpl.cpp
index b9dbb6e..2f35617 100644
--- a/noncore/settings/aqpkg/settingsimpl.cpp
+++ b/noncore/settings/aqpkg/settingsimpl.cpp
@@ -39,44 +39,46 @@
 #include <qpe/qpeapplication.h>
 
 /* QT */
 #include <qcheckbox.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qlineedit.h>
 #include <qlistbox.h>
 #include <qpushbutton.h>
 
 /* STD */
 #include <fstream>
 #include <algorithm>
 using namespace std;
 
+using namespace Opie::Ui;
+using namespace Opie::Ui;
 SettingsImpl :: SettingsImpl( DataManager *dataManager, QWidget * parent, const char* name, bool modal, WFlags fl )
         : QDialog( parent, name, modal, fl )
 {
     setCaption( tr( "Configuration" ) );
 
     // Setup layout to make everything pretty
     QVBoxLayout *layout = new QVBoxLayout( this );
     layout->setMargin( 2 );
     layout->setSpacing( 4 );
 
     // Setup tabs for all info
-    Opie::OTabWidget *tabwidget = new Opie::OTabWidget( this );
+    OTabWidget *tabwidget = new OTabWidget( this );
     layout->addWidget( tabwidget );
 
     tabwidget->addTab( initServerTab(), "aqpkg/servertab", tr( "Servers" ) );
     tabwidget->addTab( initDestinationTab(), "aqpkg/desttab", tr( "Destinations" ) );
     tabwidget->addTab( initProxyTab(), "aqpkg/proxytab", tr( "Proxies" ) );
     tabwidget->setCurrentTab( tr( "Servers" ) );
 
     dataMgr = dataManager;
     setupData();
     changed = false;
     newserver = false;
     newdestination = false;
 }
 
 SettingsImpl :: ~SettingsImpl()
 {
diff --git a/noncore/settings/backup/main.cpp b/noncore/settings/backup/main.cpp
index c254865..6246fd5 100644
--- a/noncore/settings/backup/main.cpp
+++ b/noncore/settings/backup/main.cpp
@@ -1,8 +1,9 @@
 #include "backuprestore.h"
 #include "qnetworkprotocol.h"
 #include <qpe/qpeapplication.h>
 #include <opie2/oapplicationfactory.h>
 
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( Opie::Core::OApplicationFactory<BackupAndRestore> )
 
diff --git a/noncore/settings/doctab/main.cpp b/noncore/settings/doctab/main.cpp
index 13591e0..75d9fcb 100644
--- a/noncore/settings/doctab/main.cpp
+++ b/noncore/settings/doctab/main.cpp
@@ -9,17 +9,18 @@
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include "doctab.h"
 
 #include <opie2/oapplicationfactory.h>
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<DocTabSettings> )
diff --git a/noncore/settings/language/main.cpp b/noncore/settings/language/main.cpp
index 17f7433..ec8366e 100644
--- a/noncore/settings/language/main.cpp
+++ b/noncore/settings/language/main.cpp
@@ -9,17 +9,18 @@
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include "settings.h"
 
 #include <opie2/oapplicationfactory.h>
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<LanguageSettings> )
diff --git a/noncore/settings/mediummount/main.cpp b/noncore/settings/mediummount/main.cpp
index 8261490..5d188a9 100644
--- a/noncore/settings/mediummount/main.cpp
+++ b/noncore/settings/mediummount/main.cpp
@@ -1,8 +1,9 @@
 #include "mediumwidget.h"
 #include "mediumglobal.h"
 #include "mainwindow.h"
 
 #include <opie2/oapplicationfactory.h>
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( Opie::Core::OApplicationFactory<MediumMountSetting::MainWindow> )
 
diff --git a/noncore/settings/netsystemtime/main.cpp b/noncore/settings/netsystemtime/main.cpp
index 4a2d17c..dbcdc17 100644
--- a/noncore/settings/netsystemtime/main.cpp
+++ b/noncore/settings/netsystemtime/main.cpp
@@ -17,17 +17,18 @@
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU General
 ..}^=.=       =       ;      Public License for more details.
 ++=   -.     .`     .:
  :     =  ...= . :.=-        You should have received a copy of the GNU
  -.   .:....=;==+<;          General Public License along with this file;
   -_. . .   )=.  =           see the file COPYING. If not, write to the
     --        :-=`           Free Software Foundation, Inc.,
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "mainwindow.h"
 
 #include <opie2/oapplicationfactory.h>
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<MainWindow> )
diff --git a/noncore/settings/netsystemtime/mainwindow.cpp b/noncore/settings/netsystemtime/mainwindow.cpp
index c995d6e..ba96f33 100644
--- a/noncore/settings/netsystemtime/mainwindow.cpp
+++ b/noncore/settings/netsystemtime/mainwindow.cpp
@@ -35,32 +35,34 @@
 
 #include <qpe/config.h>
 #include <qpe/datebookdb.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/qpedialog.h>
 
 #if ( defined Q_WS_QWS || defined(_WS_QWS_) ) && !defined(QT_NO_COP)
 #include <qpe/qcopenvelope_qws.h>
 #endif
 
 #include <qlayout.h>
 #include <qmessagebox.h>
 #include <qsocket.h>
 #include <qstring.h>
 #include <qtimer.h>
 
+using namespace Opie::Ui;
+using namespace Opie::Core;
 MainWindow::MainWindow( QWidget *parent , const char *name,  bool modal, WFlags f )
     : QDialog( 0x0, 0x0, TRUE, 0 )
 {
     setCaption( tr( "SystemTime" ) );
 
     QVBoxLayout *layout = new QVBoxLayout( this );
     layout->setMargin( 2 );
     layout->setSpacing( 4 );
 
     // Create main tabbed control
     mainWidget = new OTabWidget( this );
 
     // Default object pointers to null
     ntpProcess = 0x0;
     ntpTab = 0x0;
 
@@ -175,35 +177,35 @@ void MainWindow::runNTP()
     }
 
     QString srv = settingsTab->ntpServer();
 
     // Send information to time server tab if enabled
     if ( ntpTabEnabled )
     {
         ntpTab->setStartTime( QDateTime::currentDateTime().toString() );
         QString output = tr( "Running:\nntpdate " );
         output.append( srv );
         ntpTab->addNtpOutput( output );
     }
 
     if ( !ntpProcess )
     {
         ntpProcess = new OProcess();
-        connect( ntpProcess, SIGNAL(receivedStdout(OProcess*,char*,int)),
+        connect( ntpProcess, SIGNAL(receivedStdout(Opie::Core::OProcess*,char*,int)),
                  this, SLOT(slotNtpOutput(OProcess*,char*,int)) );
-        connect( ntpProcess, SIGNAL(processExited(OProcess*)),
+        connect( ntpProcess, SIGNAL(processExited(Opie::Core::OProcess*)),
                  this, SLOT(slotNtpFinished(OProcess*)) );
     }
 
     else
         ntpProcess->clearArguments();
 
     *ntpProcess << "ntpdate"  << srv;
     bool ret = ntpProcess->start( OProcess::NotifyOnExit, OProcess::AllOutput );
     if ( !ret )
     {
         QMessageBox::critical( this, tr( "Error" ), tr( "Error while getting time from network." ) );
         if ( ntpTabEnabled )
             ntpTab->addNtpOutput( tr( "Error while executing ntpdate" ) );
     }
 }
 
diff --git a/noncore/settings/netsystemtime/mainwindow.h b/noncore/settings/netsystemtime/mainwindow.h
index d4a9713..8701803 100644
--- a/noncore/settings/netsystemtime/mainwindow.h
+++ b/noncore/settings/netsystemtime/mainwindow.h
@@ -27,73 +27,72 @@
 */
 
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H
 
 #include <qdialog.h>
 
 #include <opie2/oprocess.h>
 #include <opie2/otabwidget.h>
 
 class TimeTabWidget;
 class FormatTabWidget;
 class SettingsTabWidget;
 class NTPTabWidget;
 class PredictTabWidget;
 
-using Opie::OTabWidget;
 
 class QDateTime;
 class QSocket;
 class QTimer;
 
 class MainWindow : public QDialog
 {
     Q_OBJECT
 
 public:
     MainWindow( QWidget *parent = 0, const char *name = 0,  bool modal = FALSE,WFlags f = 0);
     ~MainWindow();
     static QString appName() { return QString::fromLatin1("systemtime"); }
 
 protected:
     void accept();
     void reject();
 
 private:
-    OTabWidget *mainWidget;
+    Opie::Ui::OTabWidget *mainWidget;
 
     TimeTabWidget     *timeTab;
     FormatTabWidget   *formatTab;
     SettingsTabWidget *settingsTab;
     NTPTabWidget      *ntpTab;
     PredictTabWidget  *predictTab;
 
     bool ntpTabEnabled;
     bool predictTabEnabled;
 
-    OProcess *ntpProcess;
+    Opie::Core::OProcess *ntpProcess;
     QTimer   *ntpTimer;
     QSocket  *ntpSock;
     int       ntpDelay;
     bool      ntpInteractive;
     QString   ntpOutput;
     int       _lookupDiff;
 
     void runNTP();
     bool ntpDelayElapsed();
 
 private slots:
     void slotSetTime( const QDateTime & );
     void slotQCopReceive( const QCString &, const QByteArray & );
     void slotDisplayNTPTab( bool );
     void slotDisplayPredictTab( bool );
     void slotGetNTPTime();
     void slotTimerGetNTPTime();
     void slotProbeNTPServer();
-    void slotNtpOutput( OProcess *, char *, int );
-    void slotNtpFinished( OProcess* );
+    void slotNtpOutput( Opie::Core::OProcess *, char *, int );
+    void slotNtpFinished( Opie::Core::OProcess* );
     void slotNTPDelayChanged( int );
     void slotCheckNtp( int );
 };
 
 #endif
diff --git a/noncore/settings/networksettings/interfaces/interfacesetupimp.cpp b/noncore/settings/networksettings/interfaces/interfacesetupimp.cpp
index 05340e4..7c2f85c 100644
--- a/noncore/settings/networksettings/interfaces/interfacesetupimp.cpp
+++ b/noncore/settings/networksettings/interfaces/interfacesetupimp.cpp
@@ -9,32 +9,34 @@
 
 #include <qmessagebox.h>
 
 #include <opie2/oprocess.h>
 
 #ifdef QWS
 #include <opie2/owait.h>
 #include <qpe/global.h>
 #include <qapplication.h>
 #endif
 
 #define DNSSCRIPT "changedns"
 
 /**
  * Constuctor.  Set up the connection. A profile must be set.
  */
+using namespace Opie::Ui;
+using namespace Opie::Core;
 InterfaceSetupImp::InterfaceSetupImp(QWidget* parent, const char* name, Interface *i, Interfaces *j, WFlags fl) : InterfaceSetup(parent, name, fl), interface(i), interfaces(j), delInterfaces(false){
   if (j == 0) {
     delInterfaces = true;
     interfaces = new Interfaces;
   }
 }
 
 /**
  * Destructor
  */
 InterfaceSetupImp::~InterfaceSetupImp(){
   if(delInterfaces) {
     delete interfaces;
   }
 }
 
diff --git a/noncore/settings/networksettings/main.cpp b/noncore/settings/networksettings/main.cpp
index bc11ab4..e4153c3 100644
--- a/noncore/settings/networksettings/main.cpp
+++ b/noncore/settings/networksettings/main.cpp
@@ -1,6 +1,7 @@
 #include "mainwindowimp.h"
 #include <opie2/oapplicationfactory.h>
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<MainWindowImp> )
 
 
diff --git a/noncore/settings/networksettings/networksettings.pro b/noncore/settings/networksettings/networksettings.pro
index 5db2d6b..281629c 100644
--- a/noncore/settings/networksettings/networksettings.pro
+++ b/noncore/settings/networksettings/networksettings.pro
@@ -1,12 +1,12 @@
 CONFIG   = qt warn_on debug quick-app
 HEADERS   = mainwindowimp.h addconnectionimp.h defaultmodule.h  module.h
 SOURCES   = main.cpp mainwindowimp.cpp addconnectionimp.cpp
-INCLUDEPATH += $(OPIEDIR)/include interfaces/
+INCLUDEPATH += $(OPIEDIR)/include interfaces/ .
 DEPENDPATH  += $(OPIEDIR)/include interfaces/ wlan/ ppp/
 LIBS        += -lqpe -L$(OPIEDIR)/plugins/networksettings -Linterfaces/ -linterfaces -lopiecore2 -lopieui2
 INTERFACES = mainwindow.ui addconnection.ui
 TARGET    = networksettings
 
 
 
 include ( $(OPIEDIR)/include.pro )
diff --git a/noncore/settings/networksettings/wlan/wlanimp.cpp b/noncore/settings/networksettings/wlan/wlanimp.cpp
index 95f4abe..80a9927 100644
--- a/noncore/settings/networksettings/wlan/wlanimp.cpp
+++ b/noncore/settings/networksettings/wlan/wlanimp.cpp
@@ -12,32 +12,33 @@
 #include <qcheckbox.h>
 #include <qtabwidget.h>
 #include <qcombobox.h>
 
 #ifdef QWS
  #include <opie2/oprocess.h>
 #else
  #define OProcess KProcess
  #include <kprocess.h>
 #endif
 
 #define WIRELESS_OPTS "/etc/pcmcia/wireless.opts"
 
 /**
  * Constructor, read in the wireless.opts file for parsing later.
  */
+using namespace Opie::Core;
 WLANImp::WLANImp( QWidget* parent, const char* name, Interface *i, bool modal, WFlags fl):WLAN(parent, name, modal, fl), currentProfile("*") {
   interfaceSetup = new InterfaceSetupImp(tabWidget, "InterfaceSetupImp", i);
   tabWidget->insertTab(interfaceSetup, "TCP/IP");
 
   // Read in the config file.
   QString wlanFile = WIRELESS_OPTS;
   QFile file(wlanFile);
   if (file.open(IO_ReadOnly)){
     QTextStream stream( &file );
     QString line = "";
     while ( !stream.eof() ) {
       line += stream.readLine();
       line += "\n";
     }
     file.close();
     settingsFileText = QStringList::split("\n", line, true);
diff --git a/noncore/settings/networksettings/wlan/wlanimp2.cpp b/noncore/settings/networksettings/wlan/wlanimp2.cpp
index dd1db28..eeebe7f 100644
--- a/noncore/settings/networksettings/wlan/wlanimp2.cpp
+++ b/noncore/settings/networksettings/wlan/wlanimp2.cpp
@@ -29,32 +29,34 @@
 #ifdef QWS
  #include <qpe/resource.h>
  #include <opie2/oprocess.h>
  #include <opie2/onetwork.h>
  #include <opie2/opcap.h>
 #else
  #define OProcess KProcess
  #include <kprocess.h>
 #endif
 
 #define WIRELESS_OPTS "/etc/pcmcia/wireless.opts"
 #define PREUP "/etc/network/if-pre-up.d/wireless-tools"
 
 /**
  * Constructor, read in the wireless.opts file for parsing later.
  */
+using namespace Opie::Net;
+using namespace Opie::Core;
 WLANImp::WLANImp( QWidget* parent, const char* name, Interface *i, bool modal, WFlags fl) : WLAN(parent, name, modal, fl), interface(i), currentProfile("*") {
   interfaces = new Interfaces();
   interfaceSetup = new InterfaceSetupImp(tabWidget, "InterfaceSetupImp", i, interfaces);
   tabWidget->insertTab(interfaceSetup, "TCP/IP");
 
   // Check sanity - the existance of the wireless-tools if-pre-up script
   QFile file(QString(PREUP));
   if (file.exists()) {
     qWarning(QString("WLANImp: Unable to open /etc/network/if-pre-up.d/wireless-tools"));
   }
 
   connect( rescanButton, SIGNAL( clicked() ), this, SLOT( rescanNeighbourhood() ) );
   connect( netView, SIGNAL( clicked(QListViewItem*) ), this, SLOT( selectNetwork(QListViewItem*) ) );
   netView->setColumnAlignment( col_chn, AlignCenter );
   netView->setItemMargin( 3 );
   netView->setAllColumnsShowFocus( true );
diff --git a/noncore/settings/networksettings/wlan/wlanimp2.h b/noncore/settings/networksettings/wlan/wlanimp2.h
index a777203..c3d1eee 100644
--- a/noncore/settings/networksettings/wlan/wlanimp2.h
+++ b/noncore/settings/networksettings/wlan/wlanimp2.h
@@ -1,52 +1,52 @@
 #ifndef WLANIMP_H
 #define WLANIMP_H
 
 #include "wlan.h"
 #include "interfaces.h"
 #include <qstringlist.h>
 #include <opie2/onetutils.h>
 
 class InterfaceSetupImp;
 class Interface;
 class Config;
-class OPacket;
+namespace Opie {namespace Net {class OPacket;}}
 class QListViewItem;
 
 const int col_mode= 0;
 const int col_ssid = 1;
 const int col_chn = 2;
 const int col_mac = 3;
 
 class WLANImp : public WLAN {
   Q_OBJECT
 
 public:
   WLANImp( QWidget* parent = 0, const char* name = 0, Interface *i=0, bool modal = FALSE, WFlags fl = 0 );
   ~WLANImp();
   void setProfile(const QString &profile);
 
 public slots:
   void rescanNeighbourhood();
   void selectNetwork( QListViewItem* );
 
 protected:
   void accept();
 
 private:
   void parseOpts();
   void writeOpts();
 
   void parseKeyStr(QString keystr);
 
-  void handlePacket( OPacket* );
-  void displayFoundNetwork( const QString& mode, int channel, const QString& ssid, const OMacAddress& mac );
+  void handlePacket( Opie::Net::OPacket* );
+  void displayFoundNetwork( const QString& mode, int channel, const QString& ssid, const Opie::Net::OMacAddress& mac );
 
   InterfaceSetupImp *interfaceSetup;
   Interfaces *interfaces;
   Interface  *interface;
 
   QString currentProfile;
 };
 
 #endif
 
diff --git a/noncore/settings/packagemanager/installdlg.cpp b/noncore/settings/packagemanager/installdlg.cpp
index aedd972..4a55c10 100644
--- a/noncore/settings/packagemanager/installdlg.cpp
+++ b/noncore/settings/packagemanager/installdlg.cpp
@@ -36,32 +36,33 @@
 #include <qfileinfo.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qmap.h>
 #include <qmultilineedit.h>
 #include <qpushbutton.h>
 
 #include <qpe/fileselector.h>
 #include <qpe/resource.h>
 #include <qpe/storage.h>
 
 #include <opie2/ofiledialog.h>
 
 #include "opackagemanager.h"
 
+using namespace Opie::Ui;
 InstallDlg::InstallDlg( QWidget *parent, OPackageManager *pm, const QString &caption, bool showDestInfo,
                         OPackage::Command command1, QStringList *packages1,
                         OPackage::Command command2, QStringList *packages2,
                         OPackage::Command command3, QStringList *packages3 )
     : QWidget( 0x0 )
     , m_packman( pm )
     , m_numCommands( 0 )
     , m_currCommand( 0 )
 {
     // Save command/package list information
     if ( command1 != OPackage::NotDefined )
     {
         m_command[ m_numCommands ] = command1;
         m_packages[ m_numCommands ] = packages1;
         ++m_numCommands;
     }
@@ -262,33 +263,33 @@ void InstallDlg::slotBtnOptions()
     if ( btnText == tr( "Options" ) )
     {
         // Display configuration dialog (only options tab is enabled)
         m_packman->configureDlg( true );
         return;
     }
 
     // Save output was clicked
     QMap<QString, QStringList> map;
     map.insert( tr( "All" ), QStringList() );
     QStringList text;
     text << "text/*";
     map.insert(tr( "Text" ), text );
     text << "*";
     map.insert( tr( "All" ), text );
 
-    QString filename = Opie::OFileDialog::getSaveFileName( 2, "/", "ipkg-output", map );
+    QString filename = OFileDialog::getSaveFileName( 2, "/", "ipkg-output", map );
     if( !filename.isEmpty() )
     {
         QString currentFileName = QFileInfo( filename ).fileName();
         DocLnk doc;
         doc.setType( "text/plain" );
         doc.setFile( filename );
         doc.setName( currentFileName );
         FileManager fm;
         fm.saveFile( doc, m_output->text() );
     }
 }
 
 void InstallDlg::slotOutput( char *msg )
 {
     // Allow processing of other events
     qApp->processEvents();
diff --git a/noncore/settings/packagemanager/main.cpp b/noncore/settings/packagemanager/main.cpp
index 18ed644..c050e1a 100644
--- a/noncore/settings/packagemanager/main.cpp
+++ b/noncore/settings/packagemanager/main.cpp
@@ -18,17 +18,18 @@
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU General
 ..}^=.=       =       ;      Public License for more details.
 ++=   -.     .`     .:
  :     =  ...= . :.=-        You should have received a copy of the GNU
  -.   .:....=;==+<;          General Public License along with this file;
   -_. . .   )=.  =           see the file COPYING. If not, write to the
     --        :-=`           Free Software Foundation, Inc.,
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "mainwindow.h"
 
 #include <opie2/oapplicationfactory.h>
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<MainWindow> )
diff --git a/noncore/settings/packagemanager/oipkgconfigdlg.cpp b/noncore/settings/packagemanager/oipkgconfigdlg.cpp
index 84c6de4..592de3e 100644
--- a/noncore/settings/packagemanager/oipkgconfigdlg.cpp
+++ b/noncore/settings/packagemanager/oipkgconfigdlg.cpp
@@ -29,32 +29,33 @@
 
 */
 
 #include "oipkgconfigdlg.h"
 
 #include <qcheckbox.h>
 #include <qcombobox.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 #include <qlineedit.h>
 #include <qlistbox.h>
 #include <qpushbutton.h>
 #include <qscrollview.h>
 
 #include <qpe/resource.h>
 
+using namespace Opie::Ui;
 OIpkgConfigDlg::OIpkgConfigDlg( OIpkg *ipkg, bool installOptions, QWidget *parent )
     : QDialog( parent, QString::null, true )
     , m_ipkg( ipkg )
     , m_configs( 0x0 )
     , m_installOptions( installOptions )
     , m_serverNew( false )
     , m_serverCurrent( -1 )
     , m_destNew( false )
     , m_destCurrent( -1 )
     , m_layout( this, 2, 4 )
     , m_tabWidget( this )
 {
     setCaption( tr( "Configuration" ) );
 
     // Initialize configuration widgets
     if ( !installOptions )
diff --git a/noncore/settings/packagemanager/oipkgconfigdlg.h b/noncore/settings/packagemanager/oipkgconfigdlg.h
index 88e020a..0aba898 100644
--- a/noncore/settings/packagemanager/oipkgconfigdlg.h
+++ b/noncore/settings/packagemanager/oipkgconfigdlg.h
@@ -61,33 +61,33 @@ private:
     OConfItemList *m_configs; // Local list of configuration items
 
     bool           m_installOptions; // If true, will only display the Options tab
 
     // Server cached information
     bool           m_serverNew;      // Indicates if server information is for a new server
     int            m_serverCurrent;  // Index of currently selected server in m_serverList
     QString        m_serverCurrName; // Name of currently selected server in m_serverList
 
     // Destination cached information
     bool           m_destNew;      // Indicates if destination information is for a new destination
     int            m_destCurrent;  // Index of currently selected destination in m_destList
     QString        m_destCurrName; // Name of currently selected destination in m_destList
 
     // UI controls
     QVBoxLayout  m_layout;        // Main dialog layout control
-    OTabWidget   m_tabWidget;     // Main tab widget control
+    Opie::Ui::OTabWidget   m_tabWidget;     // Main tab widget control
     QWidget     *m_serverWidget;  // Widget containing server configuration controls
     QWidget     *m_destWidget;    // Widget containing destination configuration controls
     QWidget     *m_proxyWidget;   // Widget containing proxy configuration controls
     QWidget     *m_optionsWidget; // Widget containing ipkg execution configuration controls
 
     // Server configuration UI controls
     QListBox   *m_serverList;     // Server list selection
     QLineEdit  *m_serverName;     // Server name edit box
     QLineEdit  *m_serverLocation; // Server location URL edit box
     QCheckBox  *m_serverActive;   // Activate server check box
 
     // Destination configuration UI controls
     QListBox   *m_destList;     // Destination list selection
     QLineEdit  *m_destName;     // Destination name edit box
     QLineEdit  *m_destLocation; // Destination location URL edit box
     QCheckBox  *m_destActive;   // Activate destination check box
diff --git a/noncore/settings/packagemanager/packageinfodlg.cpp b/noncore/settings/packagemanager/packageinfodlg.cpp
index 7abd17e..73d3de7 100644
--- a/noncore/settings/packagemanager/packageinfodlg.cpp
+++ b/noncore/settings/packagemanager/packageinfodlg.cpp
@@ -25,32 +25,33 @@
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "packageinfodlg.h"
 #include "opackage.h"
 #include "opackagemanager.h"
 
 #include <qlayout.h>
 #include <qpushbutton.h>
 
 #include <qpe/resource.h>
 
 #include <opie2/otabwidget.h>
 
+using namespace Opie::Ui;
 PackageInfoDlg::PackageInfoDlg( QWidget *parent, OPackageManager *pm, const QString &package )
     : QWidget( 0x0 )
     , m_packman( pm )
     , m_information( this )
     , m_files( this )
 {
     // Initialize UI
     if ( parent )
         parent->setCaption( package );
 
     QVBoxLayout *layout = new QVBoxLayout( this, 4, 2 );
 
     OTabWidget *tabWidget = new OTabWidget( this );
     layout->addWidget( tabWidget );
 
     // Information tab
diff --git a/noncore/settings/sound/main.cpp b/noncore/settings/sound/main.cpp
index 49497c3..946bb3a 100644
--- a/noncore/settings/sound/main.cpp
+++ b/noncore/settings/sound/main.cpp
@@ -9,20 +9,21 @@
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include "soundsettings.h"
 
 #include <opie2/oapplicationfactory.h>
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<SoundSettings> )
 
 
 
diff --git a/noncore/settings/sshkeys/sshkeys.cpp b/noncore/settings/sshkeys/sshkeys.cpp
index e76fd6b..31f6b85 100644
--- a/noncore/settings/sshkeys/sshkeys.cpp
+++ b/noncore/settings/sshkeys/sshkeys.cpp
@@ -20,49 +20,50 @@
  */
 #include "sshkeys.h"
 
 #include <qpe/qpeapplication.h>
 #include <qmultilineedit.h>
 #include <qpushbutton.h>
 #include <qlistview.h>
 #include <qcombobox.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <stdio.h>
 #include <ctype.h>
 
+using namespace Opie::Core;
 static char *keynames[] = { "identity", "id_rsa", "id_dsa" };
 
 SSHKeysApp::SSHKeysApp( QWidget* parent,  const char* name, WFlags fl )
     : SSHKeysBase( parent, name, fl )
 {
     char *home = getenv("HOME");
     unsigned i;
 
     connect(AddButton, SIGNAL(clicked()), this, SLOT(doAddButton()));
     connect(RefreshListButton, SIGNAL(clicked()), this, SLOT(doRefreshListButton()));
     connect(RemoveAllButton, SIGNAL(clicked()), this, SLOT(doRemoveAllButton()));
 
-    connect(&addprocess, SIGNAL(receivedStdout(OProcess*,char*,int)),
+    connect(&addprocess, SIGNAL(receivedStdout(Opie::Core::OProcess*,char*,int)),
         this, SLOT(log_sshadd_output(OProcess*,char*,int)));
-    connect(&addprocess, SIGNAL(receivedStderr(OProcess*,char*,int)),
+    connect(&addprocess, SIGNAL(receivedStderr(Opie::Core::OProcess*,char*,int)),
         this, SLOT(log_sshadd_stderr(OProcess*,char*,int)));
-    connect(&addprocess, SIGNAL(processExited(OProcess*)),
+    connect(&addprocess, SIGNAL(processExited(Opie::Core::OProcess*)),
         this, SLOT(ssh_add_exited(OProcess*)));
 
     connect(KeyFileName, SIGNAL(textChanged(const QString&)),
         this, SLOT(add_text_changed(const QString&)));
 
     if (home) {
         for (i = 0; i < sizeof(keynames)/sizeof(keynames[0]); i++) {
             char thiskeyname[32];
 
             thiskeyname[31] = 0;
             snprintf(thiskeyname, 31, "%s/.ssh/%s", home, keynames[i]);
             if (!access(thiskeyname, R_OK)) {
                 KeyFileName->insertItem(thiskeyname);
             }
         }
     }
@@ -73,35 +74,35 @@ SSHKeysApp::SSHKeysApp( QWidget* parent,  const char* name, WFlags fl )
 SSHKeysApp::~SSHKeysApp()
 {
 }
 
 void SSHKeysApp::doRefreshListButton()
 {
     OProcess sshadd_process;
     QListViewItem *t = KeyList->firstChild();
 
     while(t) {
         QListViewItem *next = t->nextSibling();
         KeyList->takeItem(t);
         delete(t);
         t = next;
     }
 
-    connect(&sshadd_process, SIGNAL(receivedStdout(OProcess*,char*,int)),
+    connect(&sshadd_process, SIGNAL(receivedStdout(Opie::Core::OProcess*,char*,int)),
         this, SLOT(get_list_keys_output(OProcess*,char*,int)));
-    connect(&sshadd_process, SIGNAL(receivedStderr(OProcess*,char*,int)),
+    connect(&sshadd_process, SIGNAL(receivedStderr(Opie::Core::OProcess*,char*,int)),
         this, SLOT(log_sshadd_stderr(OProcess*,char*,int)));
 
     keystate = KeySize;
     incoming_keyname="";
     incoming_keysize="";
     incoming_keyfingerprint="";
 
 //    log_text("Running ssh-add -l");
     sshadd_process << "ssh-add" << "-l";
     bool ret = sshadd_process.start(OProcess::Block, OProcess::AllOutput);
     if (!ret) {
         log_text(tr("Error running ssh-add"));
         return;
     }
     flush_sshadd_output();
     if (sshadd_process.exitStatus() == 2) {
@@ -264,30 +265,30 @@ void SSHKeysApp::doAddButton()
         doRefreshListButton();
         setEnabled(TRUE);
     }
     flush_sshadd_output();
 }
 
 void SSHKeysApp::log_text(const char *text)
 {
     TextOutput->append(text);
     TextOutput->setCursorPosition(TextOutput->numLines()+1, 0, FALSE);
 }
 
 void SSHKeysApp::doRemoveAllButton()
 {
     OProcess sshadd_process;
 
-    connect(&sshadd_process, SIGNAL(receivedStdout(OProcess*,char*,int)),
+    connect(&sshadd_process, SIGNAL(receivedStdout(Opie::Core::OProcess*,char*,int)),
         this, SLOT(log_sshadd_output(OProcess*,char*,int)));
-    connect(&sshadd_process, SIGNAL(receivedStderr(OProcess*,char*,int)),
+    connect(&sshadd_process, SIGNAL(receivedStderr(Opie::Core::OProcess*,char*,int)),
         this, SLOT(log_sshadd_stderr(OProcess*,char*,int)));
 
 //    log_text(tr("Running ssh-add -D"));
     sshadd_process << "ssh-add" << "-D";
     bool ret = sshadd_process.start(OProcess::Block, OProcess::AllOutput);
     if (!ret) {
         log_text(tr("Error running ssh-add"));
     }
     flush_sshadd_output();
     doRefreshListButton();
 }
diff --git a/noncore/settings/sshkeys/sshkeys.h b/noncore/settings/sshkeys/sshkeys.h
index 7483bbc..519f540 100644
--- a/noncore/settings/sshkeys/sshkeys.h
+++ b/noncore/settings/sshkeys/sshkeys.h
@@ -30,32 +30,32 @@ class SSHKeysApp : public SSHKeysBase
 {
     Q_OBJECT
 
  public:
     SSHKeysApp( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
     ~SSHKeysApp();
 
  private:
     void log_text(const char *text);
     void flush_sshadd_output(void);
 
     enum { Noise, KeyName, KeySize, KeyFingerprint } keystate;
     QString incoming_keyname;
     QString incoming_keysize;
     QString incoming_keyfingerprint;
     QString incoming_noise;
-    OProcess addprocess;
+    Opie::Core::OProcess addprocess;
     QString pending_stdout;
     QString pending_stderr;
 
  private slots:
     void doAddButton();
     void doRefreshListButton();
     void doRemoveAllButton();
-    void get_list_keys_output(OProcess *proc, char *buffer, int buflen);
-    void log_sshadd_output(OProcess *proc, char *buffer, int buflen);
-    void log_sshadd_stderr(OProcess *proc, char *buffer, int buflen);
-    void ssh_add_exited(OProcess *proc);
+    void get_list_keys_output(Opie::Core::OProcess *proc, char *buffer, int buflen);
+    void log_sshadd_output(Opie::Core::OProcess *proc, char *buffer, int buflen);
+    void log_sshadd_stderr(Opie::Core::OProcess *proc, char *buffer, int buflen);
+    void ssh_add_exited(Opie::Core::OProcess *proc);
     void add_text_changed(const QString &text);
 };
 #endif
 
diff --git a/noncore/settings/sysinfo/benchmarkinfo.cpp b/noncore/settings/sysinfo/benchmarkinfo.cpp
index 3c2c15f..2a52b00 100644
--- a/noncore/settings/sysinfo/benchmarkinfo.cpp
+++ b/noncore/settings/sysinfo/benchmarkinfo.cpp
@@ -38,33 +38,36 @@
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qpainter.h>
 #include <qpushbutton.h>
 #include <qtimer.h>
 #include <qwhatsthis.h>
 
 /* STD */
 #include <time.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <math.h>
 #if defined (__GNUC__) && (__GNUC__ < 3)
 extern double round(double);
 #endif
 
+using namespace Opie::Ui;
+using namespace Opie::Core;
 extern "C"
+
 {
     void BenchFFT( void );
     double dhry_main( int );
 }
 
 #define DHRYSTONE_RUNS   20000000
 #define TEST_DURATION    3
 
 #define BUFF_SIZE        8192
 #define FILE_SIZE        1024 * 1024  // 1Mb
 
 //===========================================================================
 
 class BenchmarkPaintWidget : public QWidget
 {
   public:
@@ -162,38 +165,38 @@ BenchmarkInfo::BenchmarkInfo( QWidget *parent, const char *name, int wFlags )
 
 
 BenchmarkInfo::~BenchmarkInfo()
 {}
 
 
 void BenchmarkInfo::machineActivated( int index )
 {
     QStringList* results = machines[ machineCombo->text( index ) ];
     if ( !results )
     {
         qDebug( "sysinfo: no results available." );
         return;
     }
     QStringList::Iterator it = results->begin();
     test_alu->setText( 2, *(it++) );
-    test_fpu->setText( 2, *(it++) );   
+    test_fpu->setText( 2, *(it++) );
     test_txt->setText( 2, *(it++) );
     test_gfx->setText( 2, *(it++) );
     test_ram->setText( 2, *(it++) );
     test_sd->setText( 2, *(it++) );
-    test_cf->setText( 2, *(it++) );   
+    test_cf->setText( 2, *(it++) );
 }
 
 
 void BenchmarkInfo::run()
 {
     startButton->setText( "> Don't touch! Running Tests! Don't touch! <" );
     qApp->processEvents();
     QTime t;
 
     if ( test_alu->isOn() )
     {
         int d = round( dhry_main( DHRYSTONE_RUNS ) );
         test_alu->setText( 1, QString( "%1 dhrys" ).arg( QString::number( d ) ) );
         test_alu->setOn( false );
     }
 
@@ -246,108 +249,108 @@ int BenchmarkInfo::textRendering( int seconds )
     t.start();
     int stop = t.elapsed() + seconds * 1000;
 
     int rr[] = { 255, 255, 255, 0, 0, 0, 0, 128, 128 };
     int gg[] = { 0, 255, 0, 0, 255, 255, 0, 128, 128 };
     int bb[] = { 0, 0, 255, 0, 0, 255, 255, 128, 0 };
     const QString text( "Opie Benchmark Test" );
 
     int w = QApplication::desktop()->width();
     int h = QApplication::desktop()->height();
 
     srand( time( NULL ) );
 
     BenchmarkPaintWidget bpw;
 
     int loops = 0;
-    
+
     while ( t.elapsed() < stop )
     {
         int k = rand() % 9;
         int s = rand() % 100;
         bpw.p.setPen( QColor( rr[ k ], gg[ k ], bb[ k ] ) );
         bpw.p.setFont( QFont( "Vera", s ) );
         bpw.p.drawText( rand() % w, rand() % h, text, text.length() );
         ++loops;
     }
-    
+
     return loops * text.length();
 }
 
 int BenchmarkInfo::gfxRendering( int seconds )
 {
     int rr[] = { 255, 255, 255, 0, 0, 0, 0, 128, 128 };
     int gg[] = { 0, 255, 0, 0, 255, 255, 0, 128, 128 };
     int bb[] = { 0, 0, 255, 0, 0, 255, 255, 128, 0 };
 
     int w = QApplication::desktop()->width();
     int h = QApplication::desktop()->height();
 
     srand( time( NULL ) );
 
     BenchmarkPaintWidget bpw;
 
     QTime t;
     t.start();
     int stop = t.elapsed() + seconds*1000;
     int loops = 0;
-    
+
     while ( t.elapsed() < stop )
     {
         int k = rand() % 9;
         bpw.p.setPen( QColor( rr[ k ], gg[ k ], bb[ k ] ) );
         bpw.p.drawLine( rand()%w, rand()%h, rand()%w, rand()%h );
         ++loops;
     }
 
     t.restart();
     stop = t.elapsed() + seconds*1000;
-    
+
     while ( t.elapsed() < stop )
     {
         int k = rand() % 9;
         bpw.p.setPen( QColor( rr[ k ], gg[ k ], bb[ k ] ) );
         bpw.p.drawArc( rand()%w, rand()%h, rand()%w, rand()%h, 360 * 16, 360 * 16 );
         ++loops;
     }
 
     QBrush br1;
     br1.setStyle( SolidPattern );
     t.restart();
     stop = t.elapsed() + seconds*1000;
-    
+
     while ( t.elapsed() < stop )
     {
         int k = rand() % 9;
         br1.setColor( QColor( rr[ k ], gg[ k ], bb[ k ] ) );
         bpw.p.fillRect( rand()%w, rand()%h, rand()%w, rand()%h, br1 );
         ++loops;
     }
 
     QPixmap p = Resource::loadPixmap( "sysinfo/pattern" );
     t.restart();
     stop = t.elapsed() + seconds*1000;
-    
+
     while ( t.elapsed() < stop )
     {
         bpw.p.drawPixmap( rand()%w, rand()%h, p );
         ++loops;
     }
 
     return loops;
-    
+
 }
 
 void BenchmarkInfo::performFileTest( const QString& fname, OCheckListItem* item )
 {
     QTime time;
     time.start();
     if ( writeFile( fname ) &&
             readFile( fname ) )
     {
         QFile::remove( fname );
         item->setText( 1, QString( "%1 kb/sec" ).arg( QString::number( 1024.0 / ( time.elapsed() / 1000.0 ) ) ) );
         item->setOn( false );
     }
     else
     {
         item->setText( 1, tr( "error" ) );
diff --git a/noncore/settings/sysinfo/benchmarkinfo.h b/noncore/settings/sysinfo/benchmarkinfo.h
index c3d44ec..0a61134 100644
--- a/noncore/settings/sysinfo/benchmarkinfo.h
+++ b/noncore/settings/sysinfo/benchmarkinfo.h
@@ -10,60 +10,60 @@
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 **********************************************************************/
 
 #include <qwidget.h>
 #include <qdialog.h>
 #include <qdict.h>
 #include <qstringlist.h>
 
 class QClipboard;
 class QComboBox;
-class OCheckListItem;
+namespace Opie {namespace Ui {class OCheckListItem;}}
 class QPushButton;
-class OListView;
+namespace Opie {namespace Ui {class OListView;}}
 
 class BenchmarkInfo : public QWidget
 {
     Q_OBJECT
 
 public:
     BenchmarkInfo( QWidget *parent = 0, const char *name = 0, int wFlags = 0 );
     ~BenchmarkInfo();
 
-    OCheckListItem* test_alu;
-    OCheckListItem* test_fpu;
-    OCheckListItem* test_txt;
-    OCheckListItem* test_gfx;
-    OCheckListItem* test_ram;
-    OCheckListItem* test_sd;
-    OCheckListItem* test_cf;
+    Opie::Ui::OCheckListItem* test_alu;
+    Opie::Ui::OCheckListItem* test_fpu;
+    Opie::Ui::OCheckListItem* test_txt;
+    Opie::Ui::OCheckListItem* test_gfx;
+    Opie::Ui::OCheckListItem* test_ram;
+    Opie::Ui::OCheckListItem* test_sd;
+    Opie::Ui::OCheckListItem* test_cf;
 
     bool main_rd;
     bool main_wt;
     bool sd_rd;
     bool sd_wt;
     bool cf_rd;
     bool cf_wt;
 
     QClipboard* clb;
     QComboBox* machineCombo;
-    OListView* tests;
+    Opie::Ui::OListView* tests;
     QPushButton* startButton;
     QDict <QStringList> machines;
 
     int textRendering( int );
     int gfxRendering( int );
-    void performFileTest( const QString& fname, OCheckListItem* item );
+    void performFileTest( const QString& fname, Opie::Ui::OCheckListItem* item );
 
 private slots:
     bool writeFile( const QString& );
     bool readFile( const QString& );
     void run();
     void machineActivated( int );
 };
 
diff --git a/noncore/settings/sysinfo/main.cpp b/noncore/settings/sysinfo/main.cpp
index 3a7b1b1..8ebac20 100644
--- a/noncore/settings/sysinfo/main.cpp
+++ b/noncore/settings/sysinfo/main.cpp
@@ -10,17 +10,18 @@
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include "sysinfo.h"
 
 #include <opie2/oapplicationfactory.h>
 
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<SystemInfo> )
diff --git a/noncore/settings/sysinfo/modulesinfo.cpp b/noncore/settings/sysinfo/modulesinfo.cpp
index dfe48e1..71cefcb 100644
--- a/noncore/settings/sysinfo/modulesinfo.cpp
+++ b/noncore/settings/sysinfo/modulesinfo.cpp
@@ -23,56 +23,57 @@
 #include "detail.h"
 
 /* OPIE */
 #include <opie2/olistview.h>
 #include <qpe/qpeapplication.h>
 
 /* QT */
 #include <qcombobox.h>
 #include <qfile.h>
 #include <qlayout.h>
 #include <qmessagebox.h>
 #include <qpushbutton.h>
 #include <qtextview.h>
 #include <qtimer.h>
 #include <qwhatsthis.h>
 
+using namespace Opie::Ui;
 ModulesInfo::ModulesInfo( QWidget* parent,  const char* name, WFlags fl )
         : QWidget( parent, name, fl )
 {
     QGridLayout *layout = new QGridLayout( this );
     layout->setSpacing( 4 );
     layout->setMargin( 4 );
 
     ModulesView = new OListView( this );
     int colnum = ModulesView->addColumn( tr( "Module" ) );
     colnum = ModulesView->addColumn( tr( "Size" ) );
     ModulesView->setColumnAlignment( colnum, Qt::AlignRight );
     colnum = ModulesView->addColumn( tr( "Use#" ) );
     ModulesView->setColumnAlignment( colnum, Qt::AlignRight );
     colnum = ModulesView->addColumn( tr( "Used by" ) );
     ModulesView->setAllColumnsShowFocus( TRUE );
     layout->addMultiCellWidget( ModulesView, 0, 0, 0, 1 );
     QWhatsThis::add( ModulesView, tr( "This is a list of all the kernel modules currently loaded on this handheld device.\n\nClick and hold on a module to see additional information about the module, or to unload it." ) );
 
     // Test if we have /sbin/modinfo, and if so, allow module detail window
     if ( QFile::exists( "/sbin/modinfo" ) )
     {
         QPEApplication::setStylusOperation( ModulesView->viewport(), QPEApplication::RightOnHold );
-        connect( ModulesView, SIGNAL( rightButtonPressed(OListViewItem*,const QPoint&,int) ),
-                 this, SLOT( viewModules(OListViewItem*) ) );
+        connect( ModulesView, SIGNAL( rightButtonPressed(QListViewItem*,const QPoint&,int) ),
+                 this, SLOT( viewModules(QListViewItem*) ) );
     }
 
     CommandCB = new QComboBox( FALSE, this );
     CommandCB->insertItem( "modprobe -r" );
     CommandCB->insertItem( "rmmod" );
     // I can't think of other useful commands yet. Anyone?
     layout->addWidget( CommandCB, 1, 0 );
     QWhatsThis::add( CommandCB, tr( "Select a command here and then click the Send button to the right to send the command to module selected above." ) );
 
     QPushButton *btn = new QPushButton( this );
     btn->setMinimumSize( QSize( 50, 24 ) );
     btn->setMaximumSize( QSize( 50, 24 ) );
     btn->setText( tr( "Send" ) );
     connect( btn, SIGNAL( clicked() ), this, SLOT( slotSendClicked() ) );
     layout->addWidget( btn, 1, 1 );
     QWhatsThis::add( btn, tr( "Click here to send the selected command to the module selected above." ) );
@@ -150,32 +151,37 @@ void ModulesInfo::slotSendClicked()
 
     if ( QMessageBox::warning( this, modname, capstr,
                                QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes )
     {
         QString command = "/sbin/";
         command.append( CommandCB->currentText() );
         command.append( " " );
         command.append( modname );
 
         FILE* stream = popen( command, "r" );
         if ( stream )
             pclose( stream );
     }
 
 }
 
+void ModulesInfo::viewModules( QListViewItem *module ) {
+    if ( !module )
+        return;
+    viewModules(  static_cast<OListViewItem*>( module ) );
+}
 void ModulesInfo::viewModules( OListViewItem *modules )
 {
     QString modname = modules->text( 0 );
     QString capstr = "Module: ";
     capstr.append( modname );
     ModulesDtl->setCaption( capstr );
     QString command = "/sbin/modinfo ";
     command.append( modname );
     FILE* modinfo = popen( command, "r" );
 
     if ( modinfo )
     {
         char line[200];
         ModulesDtl->detailView->setText( " Details:\n------------\n" );
 
         while( true )
diff --git a/noncore/settings/sysinfo/modulesinfo.h b/noncore/settings/sysinfo/modulesinfo.h
index 78dce73..b816b41 100644
--- a/noncore/settings/sysinfo/modulesinfo.h
+++ b/noncore/settings/sysinfo/modulesinfo.h
@@ -13,39 +13,41 @@
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 **********************************************************************/
 
 #ifndef MODULESINFO_H
 #define MODULESINFO_H
 
 #include <qwidget.h>
 
 class Detail;
 class QComboBox;
-class OListView;
-class OListViewItem;
+class QListViewItem;
+namespace Opie {namespace Ui {class OListView;}}
+namespace Opie {namespace Ui {class OListViewItem;}}
 
 class ModulesInfo : public QWidget
 {
     Q_OBJECT
 public:
     ModulesInfo( QWidget *parent = 0, const char *name = 0, WFlags f = 0 );
     ~ModulesInfo();
 
 private:
-        OListView* ModulesView;
+        Opie::Ui::OListView* ModulesView;
     QComboBox* CommandCB;
 
         Detail* ModulesDtl;
 
 private slots:
     void updateData();
     void slotSendClicked();
-        void viewModules( OListViewItem * );
+    void viewModules( QListViewItem* );
+    void viewModules( Opie::Ui::OListViewItem * );
 };
 
 #endif
diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp
index dd9a05d..e887267 100644
--- a/noncore/settings/sysinfo/processinfo.cpp
+++ b/noncore/settings/sysinfo/processinfo.cpp
@@ -25,51 +25,52 @@
 #include <qpe/qpeapplication.h>
 
 /* QT */
 #include <qcombobox.h>
 #include <qdir.h>
 #include <qlayout.h>
 #include <qmessagebox.h>
 #include <qpushbutton.h>
 #include <qtextview.h>
 #include <qtimer.h>
 #include <qwhatsthis.h>
 
 /* STD */
 #include <sys/types.h>
 #include <signal.h>
 
+using namespace Opie::Ui;
 ProcessInfo::ProcessInfo( QWidget* parent,  const char* name, WFlags fl )
         : QWidget( parent, name, fl )
 {
     QGridLayout *layout = new QGridLayout( this );
     layout->setSpacing( 4 );
     layout->setMargin( 4 );
 
 
     ProcessView = new OListView( this, "ProcessView" );
     int colnum = ProcessView->addColumn( tr( "PID" ) );
     ProcessView->setColumnAlignment( colnum, Qt::AlignRight );
     colnum = ProcessView->addColumn( tr( "Command" ),96 );
     colnum = ProcessView->addColumn( tr( "Status" ) );
     colnum = ProcessView->addColumn( tr( "Time" ) );
     ProcessView->setColumnAlignment( colnum, Qt::AlignRight );
     ProcessView->setAllColumnsShowFocus( TRUE );
     QPEApplication::setStylusOperation( ProcessView->viewport(), QPEApplication::RightOnHold );
-    connect( ProcessView, SIGNAL( rightButtonPressed(OListViewItem*,const QPoint&,int) ),
-             this, SLOT( viewProcess(OListViewItem*) ) );
+    connect( ProcessView, SIGNAL( rightButtonPressed(QListViewItem*,const QPoint&,int) ),
+             this, SLOT( viewProcess(QListViewItem*) ) );
     layout->addMultiCellWidget( ProcessView, 0, 0, 0, 1 );
     QWhatsThis::add( ProcessView, tr( "This is a list of all the processes on this handheld device.\n\nClick and hold on a process to see additional information about the process, or to send a signal to it." ) );
 
     SignalCB = new QComboBox( FALSE, this, "SignalCB" );
     SignalCB->insertItem( " 1: SIGHUP" );
     SignalCB->insertItem( " 2: SIGINT" );
     SignalCB->insertItem( " 3: SIGQUIT" );
     SignalCB->insertItem( " 5: SIGTRAP" );
     SignalCB->insertItem( " 6: SIGABRT" );
     SignalCB->insertItem( " 9: SIGKILL" );
     SignalCB->insertItem( "14: SIGALRM" );
     SignalCB->insertItem( "15: SIGTERM" );
     SignalCB->insertItem( "18: SIGCONT" );
     SignalCB->insertItem( "19: SIGSTOP" );
     layout->addWidget( SignalCB, 1, 0 );
     QWhatsThis::add( SignalCB, tr( "Select a signal here and then click the Send button to the right to send to this process." ) );
@@ -172,32 +173,38 @@ void ProcessInfo::slotSendClicked()
 
     if ( QMessageBox::warning( this, currprocess->text( 1 ), capstr,
                                QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes )
     {
         currprocess = static_cast<OListViewItem*>( ProcessView->currentItem() );
         if ( currprocess )
         {
             QString sigstr = SignalCB->currentText();
             sigstr.truncate(2);
             int sigid = sigstr.toUInt();
             kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid );
         }
     }
 
 }
 
+void ProcessInfo::viewProcess( QListViewItem* process ) {
+    if ( !process )
+        return;
+    viewProcess( static_cast<OListViewItem*>( process ) );
+}
+
 void ProcessInfo::viewProcess( OListViewItem *process )
 {
     QString pid= process->text( 0 ).stripWhiteSpace();
     QString command = process->text( 1 );
     ProcessDtl->setCaption( pid + " - " + command );
     FILE *statfile = fopen( ( QString ) ( "/proc/" + pid + "/status"), "r");
     if ( statfile )
     {
         char line[81];
         fgets( line, 81, statfile );
         ProcessDtl->detailView->setText( line );
         while ( fgets( line, 81, statfile ) )
         {
             ProcessDtl->detailView->append( line );
         }
         fclose( statfile );
diff --git a/noncore/settings/sysinfo/processinfo.h b/noncore/settings/sysinfo/processinfo.h
index 6e7acd5..0a1682b 100644
--- a/noncore/settings/sysinfo/processinfo.h
+++ b/noncore/settings/sysinfo/processinfo.h
@@ -11,40 +11,42 @@
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 **********************************************************************/
 
 #ifndef PROCESSINFO_H
 #define PROCESSINFO_H
 
 #include <qwidget.h>
 
 class Detail;
 class QComboBox;
-class OListView;
-class OListViewItem;
+class QListViewItem;
+namespace Opie {namespace Ui {class OListView;}}
+namespace Opie {namespace Ui {class OListViewItem;}}
 
 class ProcessInfo : public QWidget
 {
     Q_OBJECT
 public:
     ProcessInfo( QWidget *parent = 0, const char *name = 0, WFlags f = 0 );
     ~ProcessInfo();
 
 private:
-    OListView*   ProcessView;
+    Opie::Ui::OListView*   ProcessView;
     QComboBox*   SignalCB;
     QPushButton* SendButton;
 
         Detail *ProcessDtl;
 
 private slots:
     void updateData();
     void slotSendClicked();
-    void viewProcess( OListViewItem * );
+    void viewProcess( QListViewItem* );
+    void viewProcess( Opie::Ui::OListViewItem * );
 };
 
 #endif
diff --git a/noncore/settings/sysinfo/sysinfo.cpp b/noncore/settings/sysinfo/sysinfo.cpp
index fda6352..4c58999 100644
--- a/noncore/settings/sysinfo/sysinfo.cpp
+++ b/noncore/settings/sysinfo/sysinfo.cpp
@@ -25,32 +25,33 @@
 #include "memory.h"
 #include "load.h"
 #include "storage.h"
 #include "processinfo.h"
 #include "modulesinfo.h"
 #include "benchmarkinfo.h"
 #include "versioninfo.h"
 #include "sysinfo.h"
 
 #include <opie2/otabwidget.h>
 
 #include <qpe/config.h>
 #include <qpe/resource.h>
 
 #include <qlayout.h>
 
+using namespace Opie::Ui;
 SystemInfo::SystemInfo( QWidget *parent, const char *name, WFlags )
     : QWidget( parent, name, WStyle_ContextHelp )
 {
     setIcon( Resource::loadPixmap( "system_icon" ) );
     setCaption( tr("System Info") );
 
     resize( 220, 180 );
 
     Config config( "qpe" );
     config.setGroup( "Appearance" );
     bool advanced = config.readBoolEntry( "Advanced", TRUE );
 
     QVBoxLayout *lay = new QVBoxLayout( this );
     OTabWidget *tab = new OTabWidget( this, "tabwidget", OTabWidget::Global );
     lay->addWidget( tab );
 
diff --git a/noncore/settings/sysinfo/versioninfo.cpp b/noncore/settings/sysinfo/versioninfo.cpp
index 4bebd06..6764aa6 100644
--- a/noncore/settings/sysinfo/versioninfo.cpp
+++ b/noncore/settings/sysinfo/versioninfo.cpp
@@ -20,33 +20,33 @@
 
 #include "versioninfo.h"
 
 /* OPIE */
 #include <opie2/odevice.h>
 #include <qpe/resource.h>
 #include <qpe/version.h>
 
 /* QT */
 #include <qfile.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qscrollview.h>
 #include <qtextstream.h>
 #include <qwhatsthis.h>
 
-using namespace Opie;
+using namespace Opie::Core;
 
 VersionInfo::VersionInfo( QWidget *parent, const char *name, WFlags f )
     : QWidget( parent, name, f )
 {
     setMinimumSize( 200, 150 );
 
     QVBoxLayout *tmpvb = new QVBoxLayout( this );
     QScrollView *sv = new QScrollView( this );
     tmpvb->addWidget( sv, 0, 0 );
     sv->setResizePolicy( QScrollView::AutoOneFit );
     sv->setFrameStyle( QFrame::NoFrame );
     QWidget *container = new QWidget( sv->viewport() );
     sv->addChild( container );
 
     QVBoxLayout *vb = new QVBoxLayout( container, 3 );
 
diff --git a/noncore/settings/usermanager/main.cpp b/noncore/settings/usermanager/main.cpp
index d7147d1..807d528 100644
--- a/noncore/settings/usermanager/main.cpp
+++ b/noncore/settings/usermanager/main.cpp
@@ -1,14 +1,15 @@
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include "usermanager.h"
 
 #include <opie2/oapplicationfactory.h>
 
+using namespace Opie::Core;
 OPIE_EXPORT_APP( OApplicationFactory<UserConfig> )
diff --git a/noncore/settings/usermanager/userdialog.cpp b/noncore/settings/usermanager/userdialog.cpp
index eb9a289..5854fe0 100644
--- a/noncore/settings/usermanager/userdialog.cpp
+++ b/noncore/settings/usermanager/userdialog.cpp
@@ -14,39 +14,40 @@
 #include <opie2/odevice.h>
 #include <qpe/qpeapplication.h>
 
 /* QT */
 #include <qlayout.h>
 #include <qlabel.h>
 #include <qmessagebox.h>
 #include <qfile.h>
 
 /* STD */
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <unistd.h>
 #include <signal.h>
 
 
-using namespace Opie;
+using namespace Opie::Core;
 
 
 /**
  * UserDialog constructor. Setup the dialog, fill the groupComboBox & groupsListView with all groups.
  *
  */
+using namespace Opie::Ui;
 UserDialog::UserDialog(int viewmode, QWidget* parent, const char* name, bool modal, WFlags fl) : QDialog(parent, name, modal, fl)
 {
     vm=viewmode;
     QVBoxLayout *layout = new QVBoxLayout(this);
     myTabWidget=new QTabWidget(this,"User Tab Widget");
     layout->addWidget(myTabWidget);
     setupTab1();
     setupTab2();
 
     accounts->groupStringList.sort();
     // And also fill the listview & the combobox with all available groups.
     for( QStringList::Iterator it = accounts->groupStringList.begin(); it!=accounts->groupStringList.end(); ++it)
     {
         accounts->splitGroupEntry(*it);
         if(accounts->gr_name.find(QRegExp("^#"),0))
         {    // Skip commented lines.