Trinity Qt initial conversion

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1157655 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

100 files changed, 1295 insertions, 1295 deletions

diff --git a/kitchensync/libqopensync/callbackhandler.cpp b/kitchensync/libqopensync/callbackhandler.cpp
index 86f279f14..504afea99 100644
--- a/kitchensync/libqopensync/callbackhandler.cpp
+++ b/kitchensync/libqopensync/callbackhandler.cpp
@@ -23,7 +23,7 @@
 
 #include <libqopensync/engine.h>
 
-#include <qapplication.h>
+#include <tqapplication.h>
 
 #include "callbackhandler.h"
 
@@ -33,7 +33,7 @@ class CallbackHandler::ConflictEvent : public QCustomEvent
 {
   public:
     ConflictEvent( const SyncMapping& mapping )
-      : QCustomEvent( ConflictEventType ), mMapping( mapping )
+      : TQCustomEvent( ConflictEventType ), mMapping( mapping )
     {
     }
 
@@ -47,7 +47,7 @@ class CallbackHandler::ChangeEvent : public QCustomEvent
 {
   public:
     ChangeEvent( const SyncChangeUpdate& change )
-      : QCustomEvent( ChangeEventType ), mChange( change )
+      : TQCustomEvent( ChangeEventType ), mChange( change )
     {
     }
 
@@ -61,7 +61,7 @@ class CallbackHandler::MappingEvent : public QCustomEvent
 {
   public:
     MappingEvent( const SyncMappingUpdate& mapping )
-      : QCustomEvent( MappingEventType ), mMapping( mapping )
+      : TQCustomEvent( MappingEventType ), mMapping( mapping )
     {
     }
 
@@ -75,7 +75,7 @@ class CallbackHandler::EngineEvent : public QCustomEvent
 {
   public:
     EngineEvent( const SyncEngineUpdate& engine )
-      : QCustomEvent( EngineEventType ), mEngine( engine )
+      : TQCustomEvent( EngineEventType ), mEngine( engine )
     {
     }
 
@@ -89,7 +89,7 @@ class CallbackHandler::MemberEvent : public QCustomEvent
 {
   public:
     MemberEvent( const SyncMemberUpdate& member )
-      : QCustomEvent( MemberEventType ), mMember( member )
+      : TQCustomEvent( MemberEventType ), mMember( member )
     {
     }
 
@@ -123,21 +123,21 @@ Engine* CallbackHandler::engine() const
   return mEngine;
 }
 
-void CallbackHandler::customEvent( QCustomEvent *event )
+void CallbackHandler::customEvent( TQCustomEvent *event )
 {
-  if ( event->type() == static_cast<QEvent::Type>( ConflictEventType ) ) {
+  if ( event->type() == static_cast<TQEvent::Type>( ConflictEventType ) ) {
     ConflictEvent *conflictEvent = static_cast<ConflictEvent*>( event );
     emit conflict( conflictEvent->mapping() );
-  } else if ( event->type() == static_cast<QEvent::Type>( ChangeEventType ) ) {
+  } else if ( event->type() == static_cast<TQEvent::Type>( ChangeEventType ) ) {
     ChangeEvent *changeEvent = static_cast<ChangeEvent*>( event );
     emit change( changeEvent->change() );
-  } else if ( event->type() == static_cast<QEvent::Type>( MappingEventType ) ) {
+  } else if ( event->type() == static_cast<TQEvent::Type>( MappingEventType ) ) {
     MappingEvent *mappingEvent = static_cast<MappingEvent*>( event );
     emit mapping( mappingEvent->mapping() );
-  } else if ( event->type() == static_cast<QEvent::Type>( EngineEventType ) ) {
+  } else if ( event->type() == static_cast<TQEvent::Type>( EngineEventType ) ) {
     EngineEvent *engineEvent = static_cast<EngineEvent*>( event );
     emit engine( engineEvent->engine() );
-  } else if ( event->type() == static_cast<QEvent::Type>( MemberEventType ) ) {
+  } else if ( event->type() == static_cast<TQEvent::Type>( MemberEventType ) ) {
     MemberEvent *memberEvent = static_cast<MemberEvent*>( event );
     emit member( memberEvent->member() );
   }
@@ -149,7 +149,7 @@ void CallbackHandler::conflict_callback( OSyncEngine *engine, OSyncMapping *omap
 
   CallbackHandler *handler = static_cast<CallbackHandler*>( data );
 
-  QApplication::postEvent( handler, new ConflictEvent( mapping ) );
+  TQApplication::postEvent( handler, new ConflictEvent( mapping ) );
 }
 
 void CallbackHandler::change_callback( OSyncEngine*, OSyncChangeUpdate *update, void *data )
@@ -158,7 +158,7 @@ void CallbackHandler::change_callback( OSyncEngine*, OSyncChangeUpdate *update,
 
   CallbackHandler *handler = static_cast<CallbackHandler*>( data );
 
-  QApplication::postEvent( handler, new ChangeEvent( change ) );
+  TQApplication::postEvent( handler, new ChangeEvent( change ) );
 }
 
 void CallbackHandler::mapping_callback( OSyncMappingUpdate *update, void *data )
@@ -167,7 +167,7 @@ void CallbackHandler::mapping_callback( OSyncMappingUpdate *update, void *data )
 
   SyncMappingUpdate mapping( update, handler->engine()->mEngine );
 
-  QApplication::postEvent( handler, new MappingEvent( mapping ) );
+  TQApplication::postEvent( handler, new MappingEvent( mapping ) );
 }
 
 void CallbackHandler::engine_callback( OSyncEngine*, OSyncEngineUpdate *update, void *data )
@@ -176,7 +176,7 @@ void CallbackHandler::engine_callback( OSyncEngine*, OSyncEngineUpdate *update,
 
   CallbackHandler *handler = static_cast<CallbackHandler*>( data );
 
-  QApplication::postEvent( handler, new EngineEvent( engine ) );
+  TQApplication::postEvent( handler, new EngineEvent( engine ) );
 }
 
 void CallbackHandler::member_callback( OSyncMemberUpdate *update, void *data )
@@ -185,7 +185,7 @@ void CallbackHandler::member_callback( OSyncMemberUpdate *update, void *data )
 
   CallbackHandler *handler = static_cast<CallbackHandler*>( data );
 
-  QApplication::postEvent( handler, new MemberEvent( member ) );
+  TQApplication::postEvent( handler, new MemberEvent( member ) );
 }
 
 #include "callbackhandler.moc"
diff --git a/kitchensync/libqopensync/callbackhandler.h b/kitchensync/libqopensync/callbackhandler.h
index a31132559..72845de14 100644
--- a/kitchensync/libqopensync/callbackhandler.h
+++ b/kitchensync/libqopensync/callbackhandler.h
@@ -25,7 +25,7 @@
 #include <libqopensync/syncmapping.h>
 #include <libqopensync/syncupdates.h>
 
-#include <qobject.h>
+#include <tqobject.h>
 
 class OSyncEngine;
 class OSyncMapping;
@@ -59,7 +59,7 @@ class CallbackHandler : public QObject
     void member( const QSync::SyncMemberUpdate &update );
 
   protected:
-    virtual void customEvent( QCustomEvent *event );
+    virtual void customEvent( TQCustomEvent *event );
 
   private:
     enum EventType {
diff --git a/kitchensync/libqopensync/conversion.cpp b/kitchensync/libqopensync/conversion.cpp
index bf4eb948a..0be2fdb73 100644
--- a/kitchensync/libqopensync/conversion.cpp
+++ b/kitchensync/libqopensync/conversion.cpp
@@ -39,17 +39,17 @@ bool Conversion::isValid() const
   return mEnvironment != 0;
 }
 
-QStringList Conversion::objectTypes() const
+TQStringList Conversion::objectTypes() const
 {
   Q_ASSERT( mEnvironment );
 
   OSyncFormatEnv *formatEnv = osync_conv_env_new( mEnvironment );
   Q_ASSERT( formatEnv );
 
-  QStringList types;	
+  TQStringList types;	
   for ( int i = 0; i < osync_conv_num_objtypes( formatEnv ); i++ ) {
     OSyncObjType *type = osync_conv_nth_objtype( formatEnv, i );
-    types.append( QString::fromUtf8( osync_objtype_get_name( type ) ) );
+    types.append( TQString::fromUtf8( osync_objtype_get_name( type ) ) );
   }
 
   osync_conv_env_free( formatEnv );
diff --git a/kitchensync/libqopensync/conversion.h b/kitchensync/libqopensync/conversion.h
index 327f8b475..e4b32c580 100644
--- a/kitchensync/libqopensync/conversion.h
+++ b/kitchensync/libqopensync/conversion.h
@@ -22,7 +22,7 @@
 #ifndef QSYNC_CONVERSION_H
 #define QSYNC_CONVERSION_H
 
-#include <qstringlist.h>
+#include <tqstringlist.h>
 
 class OSyncEnv;
 
@@ -44,7 +44,7 @@ class Conversion
     /**
       Returns the list of names of supported object types.
      */
-    QStringList objectTypes() const;
+    TQStringList objectTypes() const;
 
   private:
     OSyncEnv *mEnvironment;
diff --git a/kitchensync/libqopensync/environment.cpp b/kitchensync/libqopensync/environment.cpp
index d878c61d5..f0d918083 100644
--- a/kitchensync/libqopensync/environment.cpp
+++ b/kitchensync/libqopensync/environment.cpp
@@ -103,7 +103,7 @@ Group Environment::groupAt( int pos ) const
   return group;
 }
 
-Group Environment::groupByName( const QString &name ) const
+Group Environment::groupByName( const TQString &name ) const
 {
   Group group;
 
@@ -152,7 +152,7 @@ Plugin Environment::pluginAt( int pos ) const
   return plugin;
 }
 
-Plugin Environment::pluginByName( const QString &name ) const
+Plugin Environment::pluginByName( const TQString &name ) const
 {
   Plugin plugin;
 
diff --git a/kitchensync/libqopensync/environment.h b/kitchensync/libqopensync/environment.h
index f412a32c0..469ffd972 100644
--- a/kitchensync/libqopensync/environment.h
+++ b/kitchensync/libqopensync/environment.h
@@ -22,7 +22,7 @@
 #ifndef OSYNC_ENVIRONMENT_H
 #define OSYNC_ENVIRONMENT_H
 
-#include <qstring.h>
+#include <tqstring.h>
 
 #include <libqopensync/group.h>
 #include <libqopensync/plugin.h>
@@ -155,7 +155,7 @@ class Environment
       Returns a group by name or an invalid group when the group with this
       name doesn't exists.
      */
-    Group groupByName( const QString &name ) const;
+    Group groupByName( const TQString &name ) const;
 
     /**
       Adds a new group to the environment.
@@ -183,7 +183,7 @@ class Environment
       Returns a plugin by name or an invalid plugin when the plugin with this
       name doesn't exists.
      */
-    Plugin pluginByName( const QString &name ) const;
+    Plugin pluginByName( const TQString &name ) const;
 
     /**
       Returns the conversion object of this environment.
diff --git a/kitchensync/libqopensync/filter.cpp b/kitchensync/libqopensync/filter.cpp
index fdfcf032f..dc5fe2eee 100644
--- a/kitchensync/libqopensync/filter.cpp
+++ b/kitchensync/libqopensync/filter.cpp
@@ -39,17 +39,17 @@ bool Filter::isValid() const
   return (mFilter != 0);
 }
 
-void Filter::setConfiguration( const QString &configuration )
+void Filter::setConfiguration( const TQString &configuration )
 {
   Q_ASSERT( mFilter );
 
   osync_filter_set_config( mFilter, (const char*)configuration.utf8() );
 }
 
-QString Filter::configuration() const
+TQString Filter::configuration() const
 {
   Q_ASSERT( mFilter );
 
-  return QString::fromUtf8( osync_filter_get_config( mFilter ) );
+  return TQString::fromUtf8( osync_filter_get_config( mFilter ) );
 }
 
diff --git a/kitchensync/libqopensync/filter.h b/kitchensync/libqopensync/filter.h
index 55e3099e1..f10ac18f4 100644
--- a/kitchensync/libqopensync/filter.h
+++ b/kitchensync/libqopensync/filter.h
@@ -22,7 +22,7 @@
 #ifndef QSYNC_FILTER_H
 #define QSYNC_FILTER_H
 
-#include <qstring.h>
+#include <tqstring.h>
 
 class OSyncFilter;
 
@@ -45,12 +45,12 @@ class Filter
       Sets the configuration string of this filter. The format of
       string is filter specific.
      */
-    void setConfiguration( const QString &configuration );
+    void setConfiguration( const TQString &configuration );
 
     /**
       Returns the configuration string of this filter.
      */
-    QString configuration() const;
+    TQString configuration() const;
 
     bool operator==( const Filter &filter ) const { return mFilter == filter.mFilter; }
 
diff --git a/kitchensync/libqopensync/group.cpp b/kitchensync/libqopensync/group.cpp
index 75beab90c..bc94e2208 100644
--- a/kitchensync/libqopensync/group.cpp
+++ b/kitchensync/libqopensync/group.cpp
@@ -20,8 +20,8 @@
 */
 
 /** hack includes **/
-#include <qdom.h>
-#include <qfile.h>
+#include <tqdom.h>
+#include <tqfile.h>
 /** hack includes **/
 
 #include <opensync/opensync.h>
@@ -42,31 +42,31 @@ GroupConfig::GroupConfig()
 {
 }
 
-QStringList GroupConfig::activeObjectTypes() const
+TQStringList GroupConfig::activeObjectTypes() const
 {
   Q_ASSERT( mGroup );
 
-  const QString fileName = QString( "%1/filter.conf" ).arg( osync_group_get_configdir( mGroup ) );
+  const TQString fileName = TQString( "%1/filter.conf" ).arg( osync_group_get_configdir( mGroup ) );
 
-  QFile file( fileName );
+  TQFile file( fileName );
   if ( !file.open( IO_ReadOnly ) )
-    return QStringList();
+    return TQStringList();
 
-  QDomDocument document;
+  TQDomDocument document;
 
-  QString message;
+  TQString message;
   if ( !document.setContent( &file, &message ) ) {
     qDebug( "Error on loading %s: %s", fileName.latin1(), message.latin1() );
-    return QStringList();
+    return TQStringList();
   }
   file.close();
 
-  QStringList objectTypes;
+  TQStringList objectTypes;
 
-  QDomElement element = document.documentElement();
-  QDomNode node = element.firstChild();
+  TQDomElement element = document.documentElement();
+  TQDomNode node = element.firstChild();
   while ( !node.isNull() ) {
-    QDomElement childElement = node.toElement();
+    TQDomElement childElement = node.toElement();
     if ( !childElement.isNull() )
       objectTypes.append( childElement.tagName() );
 
@@ -76,30 +76,30 @@ QStringList GroupConfig::activeObjectTypes() const
   return objectTypes;
 }
 
-void GroupConfig::setActiveObjectTypes( const QStringList &objectTypes )
+void GroupConfig::setActiveObjectTypes( const TQStringList &objectTypes )
 {
   Q_ASSERT( mGroup );
 
-  QDomDocument document( "Filter" );
+  TQDomDocument document( "Filter" );
   document.appendChild( document.createProcessingInstruction(
                         "xml", "version=\"1.0\" encoding=\"UTF-8\"" ) );
 
-  QDomElement element = document.createElement( "filter" );
+  TQDomElement element = document.createElement( "filter" );
   document.appendChild( element );
 
   for ( uint i = 0; i < objectTypes.count(); ++i ) {
-    QDomElement entry = document.createElement( objectTypes[ i ] );
+    TQDomElement entry = document.createElement( objectTypes[ i ] );
     element.appendChild( entry );
   }
 
-  const QString fileName = QString( "%1/filter.conf" ).arg( osync_group_get_configdir( mGroup ) );
+  const TQString fileName = TQString( "%1/filter.conf" ).arg( osync_group_get_configdir( mGroup ) );
 
-  QFile file( fileName );
+  TQFile file( fileName );
   if ( !file.open( IO_WriteOnly ) )
     return;
 
-  QTextStream s( &file );
-  s.setEncoding( QTextStream::UnicodeUTF8 );
+  TQTextStream s( &file );
+  s.setEncoding( TQTextStream::UnicodeUTF8 );
   s << document.toString();
   file.close();
 }
@@ -135,21 +135,21 @@ Group::Iterator Group::end()
   return it;
 }
 
-void Group::setName( const QString &name )
+void Group::setName( const TQString &name )
 {
   Q_ASSERT( mGroup );
 
   osync_group_set_name( mGroup, name.latin1() );
 }
 
-QString Group::name() const
+TQString Group::name() const
 {
   Q_ASSERT( mGroup );
 
-  return QString::fromLatin1( osync_group_get_name( mGroup ) );
+  return TQString::fromLatin1( osync_group_get_name( mGroup ) );
 }
 
-void Group::setLastSynchronization( const QDateTime &dateTime )
+void Group::setLastSynchronization( const TQDateTime &dateTime )
 {
   Q_ASSERT( mGroup );
 
@@ -157,11 +157,11 @@ void Group::setLastSynchronization( const QDateTime &dateTime )
     osync_group_set_last_synchronization( mGroup, dateTime.toTime_t() );
 }
 
-QDateTime Group::lastSynchronization() const
+TQDateTime Group::lastSynchronization() const
 {
   Q_ASSERT( mGroup );
 
-  QDateTime dateTime;
+  TQDateTime dateTime;
   time_t time = osync_group_get_last_synchronization( mGroup );
   if ( time != 0 )
     dateTime.setTime_t( time );
@@ -269,14 +269,14 @@ Result Group::save()
     return Result();
 }
 
-void Group::setObjectTypeEnabled( const QString &objectType, bool enabled )
+void Group::setObjectTypeEnabled( const TQString &objectType, bool enabled )
 {
   Q_ASSERT( mGroup );
 
   osync_group_set_objtype_enabled( mGroup, objectType.utf8(), enabled );
 }
 
-bool Group::isObjectTypeEnabled( const QString &objectType ) const
+bool Group::isObjectTypeEnabled( const TQString &objectType ) const
 {
   return osync_group_objtype_enabled( mGroup, objectType.utf8() );
 }
diff --git a/kitchensync/libqopensync/group.h b/kitchensync/libqopensync/group.h
index e03365dfe..750e7c41c 100644
--- a/kitchensync/libqopensync/group.h
+++ b/kitchensync/libqopensync/group.h
@@ -22,8 +22,8 @@
 #ifndef QSYNC_GROUP_H
 #define QSYNC_GROUP_H
 
-#include <qdatetime.h>
-#include <qstringlist.h>
+#include <tqdatetime.h>
+#include <tqstringlist.h>
 
 #include <libqopensync/filter.h>
 #include <libqopensync/member.h>
@@ -42,8 +42,8 @@ class GroupConfig
   public:
     GroupConfig();
 
-    QStringList activeObjectTypes() const;
-    void setActiveObjectTypes( const QStringList &objectTypes );
+    TQStringList activeObjectTypes() const;
+    void setActiveObjectTypes( const TQStringList &objectTypes );
 
   private:
     OSyncGroup *mGroup;
@@ -119,22 +119,22 @@ class Group
     /**
       Sets the name of the group.
      */
-    void setName( const QString &name );
+    void setName( const TQString &name );
 
     /**
       Returns the name of the group.
      */
-    QString name() const;
+    TQString name() const;
 
     /**
       Sets the time of the last successfull synchronization.
      */
-    void setLastSynchronization( const QDateTime &dateTime );
+    void setLastSynchronization( const TQDateTime &dateTime );
 
     /**
       Returns the time of the last successfull synchronization.
      */
-    QDateTime lastSynchronization() const;
+    TQDateTime lastSynchronization() const;
 
     /**
       Locks the group.
@@ -186,13 +186,13 @@ class Group
       Set, if the object type with given name is enabled for synchronisation for
       this group.
      */
-    void setObjectTypeEnabled( const QString &objectType, bool enabled );
+    void setObjectTypeEnabled( const TQString &objectType, bool enabled );
 
     /**
       Returns whether the object type with given name is enabled for synchronisation for
       this group.
      */
-    bool isObjectTypeEnabled( const QString &objectType ) const;
+    bool isObjectTypeEnabled( const TQString &objectType ) const;
 
     /**
       Saves the configuration to hard disc.
diff --git a/kitchensync/libqopensync/member.cpp b/kitchensync/libqopensync/member.cpp
index 3ac24f0dc..35cb04632 100644
--- a/kitchensync/libqopensync/member.cpp
+++ b/kitchensync/libqopensync/member.cpp
@@ -51,18 +51,18 @@ bool Member::isValid() const
   return true;
 }
 
-QString Member::configurationDirectory() const
+TQString Member::configurationDirectory() const
 {
   Q_ASSERT( mMember );
 
-  return QString::fromLatin1( osync_member_get_configdir( mMember ) );
+  return TQString::fromLatin1( osync_member_get_configdir( mMember ) );
 }
 
-QString Member::pluginName() const
+TQString Member::pluginName() const
 {
   Q_ASSERT( mMember );
 
-  return QString::fromLatin1( osync_member_get_pluginname( mMember ) );
+  return TQString::fromLatin1( osync_member_get_pluginname( mMember ) );
 }
 
 Plugin Member::plugin() const
@@ -85,28 +85,28 @@ int Member::id() const
   return osync_member_get_id( mMember );
 }
 
-void Member::setName( const QString &name )
+void Member::setName( const TQString &name )
 {
   Q_ASSERT( mMember );
 
   osync_member_set_name( mMember, (const char*)name.utf8() );
 }
 
-QString Member::name() const
+TQString Member::name() const
 {
   Q_ASSERT( mMember );
 
-  return QString::fromUtf8( osync_member_get_name( mMember ) );
+  return TQString::fromUtf8( osync_member_get_name( mMember ) );
 }
 
-void Member::setConfiguration( const QByteArray &configurationData )
+void Member::setConfiguration( const TQByteArray &configurationData )
 {
   Q_ASSERT( mMember );
 
   osync_member_set_config( mMember, configurationData.data(), configurationData.size() );
 }
 
-Result Member::configuration( QByteArray &configurationData, bool useDefault )
+Result Member::configuration( TQByteArray &configurationData, bool useDefault )
 {
   Q_ASSERT( mMember );
 
@@ -155,7 +155,7 @@ bool Member::operator==( const Member &member ) const
   return mMember == member.mMember;
 }
 
-QString Member::scanDevices( const QString &query )
+TQString Member::scanDevices( const TQString &query )
 {
   Q_ASSERT( mMember );
 
@@ -163,15 +163,15 @@ QString Member::scanDevices( const QString &query )
   char *data = (char*)osync_member_call_plugin( mMember, "scan_devices", const_cast<char*>( query.utf8().data() ), &error );
   if ( error != 0 ) {
     osync_error_free( &error );
-    return QString();
+    return TQString();
   } else {
-    QString xml = QString::fromUtf8( data );
+    TQString xml = TQString::fromUtf8( data );
     free( data );
     return xml;
   }
 }
 
-bool Member::testConnection( const QString &configuration )
+bool Member::testConnection( const TQString &configuration )
 {
   Q_ASSERT( mMember );
 
diff --git a/kitchensync/libqopensync/member.h b/kitchensync/libqopensync/member.h
index d0d883db3..294c19f15 100644
--- a/kitchensync/libqopensync/member.h
+++ b/kitchensync/libqopensync/member.h
@@ -48,12 +48,12 @@ class Member
     /**
       Returns the configuration directory.
      */
-    QString configurationDirectory() const;
+    TQString configurationDirectory() const;
 
     /**
       Returns the name of the plugin, the member belongs to.
      */
-    QString pluginName() const;
+    TQString pluginName() const;
 
     /**
       Returns the plugin, the member belongs to.
@@ -68,18 +68,18 @@ class Member
     /**
       Sets the name of this member.
      */
-    void setName( const QString &name );
+    void setName( const TQString &name );
 
     /**
       Returns the name of this member.
      */
-    QString name() const;
+    TQString name() const;
 
     /**
       Sets the configuration data as byte array. The developer has to decide the
       type of the data ( e.g. xml, plain text, binary ).
      */
-    void setConfiguration( const QByteArray &configurationData );
+    void setConfiguration( const TQByteArray &configurationData );
 
     /**
       Gets the configuration data as byte array. The developer has to decide the
@@ -91,7 +91,7 @@ class Member
 
       @returns The result of this operation.
      */
-    Result configuration( QByteArray &configurationData,
+    Result configuration( TQByteArray &configurationData,
       bool useDefault = true );
 
     /**
@@ -111,13 +111,13 @@ class Member
       The @param query is a plugin specific xml document as well as
       the return value.
      */
-    QString scanDevices( const QString &query );
+    TQString scanDevices( const TQString &query );
 
     /**
       This method can be used to test whether the plugin can connect
       to the device with the given configuration.
      */
-    bool testConnection( const QString &configuration );
+    bool testConnection( const TQString &configuration );
 
   private:
     OSyncMember *mMember;
diff --git a/kitchensync/libqopensync/plugin.cpp b/kitchensync/libqopensync/plugin.cpp
index d22a5f344..acd54447a 100644
--- a/kitchensync/libqopensync/plugin.cpp
+++ b/kitchensync/libqopensync/plugin.cpp
@@ -39,24 +39,24 @@ bool Plugin::isValid() const
   return ( mPlugin != 0 );
 }
 
-QString Plugin::name() const
+TQString Plugin::name() const
 {
   Q_ASSERT( mPlugin );
 
-  return QString::fromLatin1( osync_plugin_get_name( mPlugin ) );
+  return TQString::fromLatin1( osync_plugin_get_name( mPlugin ) );
 }
 
-QString Plugin::longName() const
+TQString Plugin::longName() const
 {
   Q_ASSERT( mPlugin );
 
-  return QString::fromLatin1( osync_plugin_get_longname( mPlugin ) );
+  return TQString::fromLatin1( osync_plugin_get_longname( mPlugin ) );
 }
 
-QString Plugin::description() const
+TQString Plugin::description() const
 {
   Q_ASSERT( mPlugin );
 
-  return QString::fromLatin1( osync_plugin_get_description( mPlugin ) );
+  return TQString::fromLatin1( osync_plugin_get_description( mPlugin ) );
 }
 
diff --git a/kitchensync/libqopensync/plugin.h b/kitchensync/libqopensync/plugin.h
index e951dfffa..d26c2826c 100644
--- a/kitchensync/libqopensync/plugin.h
+++ b/kitchensync/libqopensync/plugin.h
@@ -22,7 +22,7 @@
 #ifndef QSYNC_PLUGIN_H
 #define QSYNC_PLUGIN_H
 
-#include <qstring.h>
+#include <tqstring.h>
 
 class OSyncPlugin;
 
@@ -45,17 +45,17 @@ class Plugin
     /**
       Returns the name of the plugin.
      */
-    QString name() const;
+    TQString name() const;
 
     /**
       Returns the long name of the plugin.
      */
-    QString longName() const;
+    TQString longName() const;
 
     /**
       Returns the description of the plugin.
      */
-    QString description() const;
+    TQString description() const;
 
   private:
     OSyncPlugin *mPlugin;
diff --git a/kitchensync/libqopensync/result.cpp b/kitchensync/libqopensync/result.cpp
index b46040418..d38c32a3d 100644
--- a/kitchensync/libqopensync/result.cpp
+++ b/kitchensync/libqopensync/result.cpp
@@ -96,8 +96,8 @@ Result::Result( OSyncError **error, bool deleteError )
   }
 
   mType = type;
-  mName = QString::fromUtf8( osync_error_get_name( error ) );
-  mMessage = QString::fromUtf8( osync_error_print( error ) );
+  mName = TQString::fromUtf8( osync_error_get_name( error ) );
+  mMessage = TQString::fromUtf8( osync_error_print( error ) );
 
   if ( deleteError )
     osync_error_free( error );
@@ -107,22 +107,22 @@ Result::~Result()
 {
 }
 
-void Result::setName( const QString &name )
+void Result::setName( const TQString &name )
 {
   mName = name;
 }
 
-QString Result::name() const
+TQString Result::name() const
 {
   return mName;
 }
 
-void Result::setMessage( const QString &message )
+void Result::setMessage( const TQString &message )
 {
   mMessage = message;
 }
 
-QString Result::message() const
+TQString Result::message() const
 {
   return mMessage;
 }
diff --git a/kitchensync/libqopensync/result.h b/kitchensync/libqopensync/result.h
index c7cf13d70..f35ed347a 100644
--- a/kitchensync/libqopensync/result.h
+++ b/kitchensync/libqopensync/result.h
@@ -22,7 +22,7 @@
 #ifndef QSYNC_RESULT_H
 #define QSYNC_RESULT_H
 
-#include <qstring.h>
+#include <tqstring.h>
 
 struct OSyncError;
 
@@ -78,22 +78,22 @@ class Result
     /**
       Sets the name of the result.
      */
-    void setName( const QString &name );
+    void setName( const TQString &name );
 
     /**
       Returns the name of the result.
      */
-    QString name() const;
+    TQString name() const;
 
     /**
       Sets the message text of the result.
      */
-    void setMessage( const QString &message );
+    void setMessage( const TQString &message );
 
     /**
       Returns the message text of the result.
      */
-    QString message() const;
+    TQString message() const;
 
     /**
       Sets the type of the result.
@@ -116,8 +116,8 @@ class Result
     bool isError() const;
 
   private:
-    QString mName;
-    QString mMessage;
+    TQString mName;
+    TQString mMessage;
     Type mType;
 };
 
diff --git a/kitchensync/libqopensync/syncchange.cpp b/kitchensync/libqopensync/syncchange.cpp
index f64ef6493..5dd72d7ff 100644
--- a/kitchensync/libqopensync/syncchange.cpp
+++ b/kitchensync/libqopensync/syncchange.cpp
@@ -44,42 +44,42 @@ bool SyncChange::isValid() const
   return ( mSyncChange != 0 );
 }
 
-void SyncChange::setUid( const QString &uid )
+void SyncChange::setUid( const TQString &uid )
 {
   osync_change_set_uid( mSyncChange, uid.utf8() );
 }
 
-QString SyncChange::uid() const
+TQString SyncChange::uid() const
 {
-  return QString::fromUtf8( osync_change_get_uid( mSyncChange ) );
+  return TQString::fromUtf8( osync_change_get_uid( mSyncChange ) );
 }
 
-void SyncChange::setHash( const QString &hash )
+void SyncChange::setHash( const TQString &hash )
 {
   osync_change_set_hash( mSyncChange, hash.utf8() );
 }
 
-QString SyncChange::hash() const
+TQString SyncChange::hash() const
 {
-  return QString::fromUtf8( osync_change_get_hash( mSyncChange ) );
+  return TQString::fromUtf8( osync_change_get_hash( mSyncChange ) );
 }
 
-void SyncChange::setData( const QString &data )
+void SyncChange::setData( const TQString &data )
 {
   osync_change_set_data( mSyncChange, const_cast<char*>( data.utf8().data() ), data.utf8().size(), true );
 }
 
-QString SyncChange::data() const
+TQString SyncChange::data() const
 {
   int size = osync_change_get_datasize( mSyncChange );
 
-  QString content;
+  TQString content;
   if ( objectFormatName() == "file" ) {
     fileFormat *format = (fileFormat*)osync_change_get_data( mSyncChange );
     if ( format )
-      content = QString::fromUtf8( format->data, format->size );
+      content = TQString::fromUtf8( format->data, format->size );
   } else
-    content = QString::fromUtf8( osync_change_get_data( mSyncChange ), size );
+    content = TQString::fromUtf8( osync_change_get_data( mSyncChange ), size );
 
   return content;
 }
@@ -89,12 +89,12 @@ bool SyncChange::hasData() const
   return osync_change_has_data( mSyncChange );
 }
 
-QString SyncChange::objectFormatName() const
+TQString SyncChange::objectFormatName() const
 {
   OSyncObjFormat *format = osync_change_get_objformat( mSyncChange );
   Q_ASSERT( format );
 
-  return QString::fromUtf8( osync_objformat_get_name( format ) );
+  return TQString::fromUtf8( osync_objformat_get_name( format ) );
 }
 
 Member SyncChange::member() const
diff --git a/kitchensync/libqopensync/syncchange.h b/kitchensync/libqopensync/syncchange.h
index 775d3a8ed..53d9c4401 100644
--- a/kitchensync/libqopensync/syncchange.h
+++ b/kitchensync/libqopensync/syncchange.h
@@ -54,32 +54,32 @@ class SyncChange
     /**
       Sets the uid of this change.
      */
-    void setUid( const QString &uid );
+    void setUid( const TQString &uid );
 
     /**
       Returns the uid of this change.
      */
-    QString uid() const;
+    TQString uid() const;
 
     /**
       Sets the hash of this change.
      */
-    void setHash( const QString &hash );
+    void setHash( const TQString &hash );
 
     /**
       Returns the hash of this change.
      */
-    QString hash() const;
+    TQString hash() const;
 
     /**
       Sets the data provided by the plugin.
      */
-    void setData( const QString &data );
+    void setData( const TQString &data );
 
     /**
       Returns the data provided by the plugin.
      */
-    QString data() const;
+    TQString data() const;
 
     /**
       Returns whether the change contains data.
@@ -89,7 +89,7 @@ class SyncChange
     /**
       Returns the object format name.
      */
-    QString objectFormatName() const;
+    TQString objectFormatName() const;
 
     /**
       Returns the parent member of this change.
diff --git a/kitchensync/libqopensync/syncmapping.cpp b/kitchensync/libqopensync/syncmapping.cpp
index 8097c5482..95939ab85 100644
--- a/kitchensync/libqopensync/syncmapping.cpp
+++ b/kitchensync/libqopensync/syncmapping.cpp
@@ -19,7 +19,7 @@
     Boston, MA 02110-1301, USA.
 */
 
-#include <qstring.h>
+#include <tqstring.h>
 #include <osengine/engine.h>
 
 #include "syncmapping.h"
diff --git a/kitchensync/opensyncdbus/dbusclient.cpp b/kitchensync/opensyncdbus/dbusclient.cpp
index fcf6eda30..f992350cf 100644
--- a/kitchensync/opensyncdbus/dbusclient.cpp
+++ b/kitchensync/opensyncdbus/dbusclient.cpp
@@ -29,8 +29,8 @@
 #include <dbus/qdbusmessage.h>
 #include <dbus/qdbusproxy.h>
 
-#include <qapplication.h>
-#include <qtimer.h>
+#include <tqapplication.h>
+#include <tqtimer.h>
 
 #include <iostream>
 
@@ -58,7 +58,7 @@ bool OpenSyncService::handleMethodCall( const QDBusMessage &message )
 
   QDBusMessage reply;
 
-  QString function = message.member();
+  TQString function = message.member();
   if ( function == "hello" ) {
     reply = hello( message );
   } else if ( function == "randomNumber" ) {
@@ -84,11 +84,11 @@ QDBusMessage OpenSyncService::showMember( const QDBusMessage &message )
 {
   if ( message.count() != 2 ) {
     return error( message, "arg_count",
-      QString("Wrong number of arguments. Expected 2, got %1.")
+      TQString("Wrong number of arguments. Expected 2, got %1.")
       .arg( message.count() ) );
   }
 
-  QString groupName = message[ 0 ].toString();
+  TQString groupName = message[ 0 ].toString();
   if ( groupName.isEmpty() ) {
     return error( message, "missing_arg", "Missing argument: group name." );
   }
@@ -110,14 +110,14 @@ QDBusMessage OpenSyncService::showMember( const QDBusMessage &message )
 
     QSync::Group group = env.groupByName( groupName );
     if ( !group.isValid() ) {
-      return error( message, "group_name", QString("Unknown group '%1'.")
+      return error( message, "group_name", TQString("Unknown group '%1'.")
         .arg( groupName ) );
     }
 
     QSync::Member member = group.memberById( memberId );
     if ( !member.isValid() ) {
       return error( message, "member_id",
-        QString("Unknown member id '%1' in group '%2'.").arg( groupName )
+        TQString("Unknown member id '%1' in group '%2'.").arg( groupName )
           .arg( memberId ) );
     }
 
@@ -135,11 +135,11 @@ QDBusMessage OpenSyncService::showGroup( const QDBusMessage &message )
 {
   if ( message.count() != 1 ) {
     return error( message, "arg_count",
-      QString("Wrong number of arguments. Expected 1, got %1")
+      TQString("Wrong number of arguments. Expected 1, got %1")
       .arg( message.count() ) );
   }
 
-  QString groupName = message[ 0 ].toString();
+  TQString groupName = message[ 0 ].toString();
   if ( groupName.isEmpty() ) {
     return error( message, "missing_arg", "Missing argument group name." );
   }
@@ -155,14 +155,14 @@ QDBusMessage OpenSyncService::showGroup( const QDBusMessage &message )
 
     QSync::Group group = env.groupByName( groupName );
     if ( !group.isValid() ) {
-      return error( message, "group_name", QString("Unknown group '%1'")
+      return error( message, "group_name", TQString("Unknown group '%1'")
         .arg( groupName ) );
     }
 
     QSync::Group::Iterator it( &group );
     for( it = group.begin(); it != group.end(); ++it ) {
       QSync::Member member = *it;
-      reply.append( QVariant( member.id() ) );
+      reply.append( TQVariant( member.id() ) );
     }
   
     env.finalize();
@@ -172,8 +172,8 @@ QDBusMessage OpenSyncService::showGroup( const QDBusMessage &message )
 }
 
 QDBusMessage OpenSyncService::error( const QDBusMessage &message,
-  const QString &errorCode,
-  const QString &errorMessage )
+  const TQString &errorCode,
+  const TQString &errorMessage )
 {
   QDBusError error( "org.opensync." + errorCode, errorMessage );
   return QDBusMessage::methodError( message, error );
@@ -193,7 +193,7 @@ QDBusMessage OpenSyncService::listPlugins( const QDBusMessage &message )
 
     QSync::Environment::PluginIterator it( env.pluginBegin() );
     for ( ; it != env.pluginEnd(); ++it ) {
-      reply.append( QVariant( (*it).name() ) );
+      reply.append( TQVariant( (*it).name() ) );
     }
   
     env.finalize();
@@ -216,7 +216,7 @@ QDBusMessage OpenSyncService::listGroups( const QDBusMessage &message )
 
     QSync::Environment::GroupIterator it( env.groupBegin() );
     for ( ; it != env.groupEnd(); ++it ) {
-      reply.append( QVariant( (*it).name() ) );
+      reply.append( TQVariant( (*it).name() ) );
     }
   
     env.finalize();
@@ -232,7 +232,7 @@ QDBusMessage OpenSyncService::hello( const QDBusMessage &message )
 // QDBusError error;
 // reply = QDBusMessage::methodError( message, error );
 
-  reply.append( QVariant( QString( "Hello!" ) ) );
+  reply.append( TQVariant( TQString( "Hello!" ) ) );
   
   return reply;
 }
@@ -243,14 +243,14 @@ QDBusMessage OpenSyncService::randomNumber( const QDBusMessage &message )
 
   int number = rand();
 
-  reply.append( QVariant( number ) );
+  reply.append( TQVariant( number ) );
   
   return reply;
 }
 
 int main( int argc, char *argv[] )
 {
-  QApplication app(argc, argv);
+  TQApplication app(argc, argv);
 
   std::cout << "Hello" << std::endl;
 
diff --git a/kitchensync/opensyncdbus/dbusclient.h b/kitchensync/opensyncdbus/dbusclient.h
index 5cd6635f7..bffcd4ccf 100644
--- a/kitchensync/opensyncdbus/dbusclient.h
+++ b/kitchensync/opensyncdbus/dbusclient.h
@@ -21,7 +21,7 @@
 #ifndef DBUSCLIENT_H
 #define DBUSCLIENT_H
 
-#include <qobject.h>
+#include <tqobject.h>
 
 #include <dbus/qdbusobject.h>
 
@@ -46,8 +46,8 @@ class OpenSyncService : public QDBusObjectBase
     QDBusMessage showGroup( const QDBusMessage &message );
     QDBusMessage showMember( const QDBusMessage &message );
 
-    QDBusMessage error( const QDBusMessage &, const QString &errorCode,
-      const QString &errorMessage );
+    QDBusMessage error( const QDBusMessage &, const TQString &errorCode,
+      const TQString &errorMessage );
 
   private:
     QDBusConnection *mConnection;
diff --git a/kitchensync/src/aboutpage.cpp b/kitchensync/src/aboutpage.cpp
index f8110c4d0..0909fa0fc 100644
--- a/kitchensync/src/aboutpage.cpp
+++ b/kitchensync/src/aboutpage.cpp
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
-#include <qfile.h>
-#include <qlayout.h>
+#include <tqfile.h>
+#include <tqlayout.h>
 
 #include <kaboutdata.h>
 #include <kapplication.h>
@@ -33,28 +33,28 @@
 
 #include "aboutpage.h"
 
-static QString readFile( const QString &fileName )
+static TQString readFile( const TQString &fileName )
 {
-  QFile file( fileName );
+  TQFile file( fileName );
   if ( !file.open( IO_ReadOnly ) ) {
     kdDebug() << "Unable to open file '" << fileName << "'" << endl;
-    return QCString();
+    return TQCString();
   }
 
-  QString content = QString::fromUtf8( file.readAll() );
+  TQString content = TQString::fromUtf8( file.readAll() );
 
   file.close();
 
   return content;
 }
 
-AboutPage::AboutPage( QWidget *parent )
-  : QWidget( parent, "AboutPage" )
+AboutPage::AboutPage( TQWidget *parent )
+  : TQWidget( parent, "AboutPage" )
 {
-  QVBoxLayout *layout = new QVBoxLayout( this );
+  TQVBoxLayout *layout = new TQVBoxLayout( this );
 
-  QString location = locate( "data", "kitchensync/about/main.html" );
-  QString content = readFile( location );
+  TQString location = locate( "data", "kitchensync/about/main.html" );
+  TQString content = readFile( location );
   content = content.arg( locate( "data", "libkdepim/about/kde_infopage.css" ) );
   if ( kapp->reverseLayout() )
     content = content.arg( "@import \"%1\";" ).arg( locate( "data", "libkdepim/about/kde_infopage_rtl.css" ) );
@@ -66,21 +66,21 @@ AboutPage::AboutPage( QWidget *parent )
 
   part->begin( KURL( location ) );
 
-  QString appName( i18n( "KDE KitchenSync" ) );
-  QString catchPhrase( i18n( "Get Synchronized!" ) );
-  QString quickDescription( i18n( "The KDE Synchronization Tool" ) );
+  TQString appName( i18n( "KDE KitchenSync" ) );
+  TQString catchPhrase( i18n( "Get Synchronized!" ) );
+  TQString quickDescription( i18n( "The KDE Synchronization Tool" ) );
 
-  part->write( content.arg( QFont().pointSize() + 2 ).arg( appName )
+  part->write( content.arg( TQFont().pointSize() + 2 ).arg( appName )
               .arg( catchPhrase ).arg( quickDescription ).arg( htmlText() ) );
   part->end();
 
   connect( part->browserExtension(),
-           SIGNAL( openURLRequest( const KURL&, const KParts::URLArgs& ) ),
-           SLOT( handleUrl( const KURL& ) ) );
+           TQT_SIGNAL( openURLRequest( const KURL&, const KParts::URLArgs& ) ),
+           TQT_SLOT( handleUrl( const KURL& ) ) );
 
   connect( part->browserExtension(),
-           SIGNAL( createNewWindow( const KURL&, const KParts::URLArgs& ) ),
-           SLOT( handleUrl( const KURL& ) ) );
+           TQT_SIGNAL( createNewWindow( const KURL&, const KParts::URLArgs& ) ),
+           TQT_SLOT( handleUrl( const KURL& ) ) );
 }
 
 void AboutPage::handleUrl( const KURL &url )
@@ -92,16 +92,16 @@ void AboutPage::handleUrl( const KURL &url )
     new KRun( url, this );
 }
 
-QString AboutPage::htmlText() const
+TQString AboutPage::htmlText() const
 {
   KIconLoader *iconloader = KGlobal::iconLoader();
   int iconSize = iconloader->currentSize( KIcon::Desktop );
 
-  QString handbook_icon_path = iconloader->iconPath( "contents2",  KIcon::Desktop );
-  QString html_icon_path = iconloader->iconPath( "html",  KIcon::Desktop );
-  QString wizard_icon_path = iconloader->iconPath( "wizard",  KIcon::Desktop );
+  TQString handbook_icon_path = iconloader->iconPath( "contents2",  KIcon::Desktop );
+  TQString html_icon_path = iconloader->iconPath( "html",  KIcon::Desktop );
+  TQString wizard_icon_path = iconloader->iconPath( "wizard",  KIcon::Desktop );
 
-  QString info = i18n( "<h2 style='text-align:center; margin-top: 0px;'>Welcome to KitchenSync %1</h2>"
+  TQString info = i18n( "<h2 style='text-align:center; margin-top: 0px;'>Welcome to KitchenSync %1</h2>"
       "<p>%1</p>"
       "<table align=\"center\">"
       "<tr><td><a href=\"%1\"><img width=\"%1\" height=\"%1\" src=\"%1\" /></a></td>"
diff --git a/kitchensync/src/aboutpage.h b/kitchensync/src/aboutpage.h
index d0bed85a0..75f9d489e 100644
--- a/kitchensync/src/aboutpage.h
+++ b/kitchensync/src/aboutpage.h
@@ -23,14 +23,14 @@
 
 #include <kurl.h>
 
-#include <qwidget.h>
+#include <tqwidget.h>
 
 class AboutPage : public QWidget
 {
   Q_OBJECT
 
   public:
-    AboutPage( QWidget *parent );
+    AboutPage( TQWidget *parent );
 
   signals:
     void addGroup();
@@ -39,7 +39,7 @@ class AboutPage : public QWidget
     void handleUrl( const KURL& );
 
   private:
-    QString htmlText() const;
+    TQString htmlText() const;
 };
 
 #endif
diff --git a/kitchensync/src/addresseediffalgo.cpp b/kitchensync/src/addresseediffalgo.cpp
index 18b924b5a..fc73c3677 100644
--- a/kitchensync/src/addresseediffalgo.cpp
+++ b/kitchensync/src/addresseediffalgo.cpp
@@ -25,7 +25,7 @@
 
 using namespace KSync;
 
-static bool compareString( const QString &left, const QString &right )
+static bool compareString( const TQString &left, const TQString &right )
 {
   if ( left.isEmpty() && right.isEmpty() )
     return true;
@@ -39,8 +39,8 @@ AddresseeDiffAlgo::AddresseeDiffAlgo( const KABC::Addressee &leftAddressee,
 {
 }
 
-AddresseeDiffAlgo::AddresseeDiffAlgo( const QString &leftAddressee,
-                                      const QString &rightAddressee )
+AddresseeDiffAlgo::AddresseeDiffAlgo( const TQString &leftAddressee,
+                                      const TQString &rightAddressee )
 {
   KABC::VCardConverter converter;
 
@@ -131,19 +131,19 @@ void AddresseeDiffAlgo::run()
   end();
 }
 
-QString AddresseeDiffAlgo::toString( const KABC::PhoneNumber &number )
+TQString AddresseeDiffAlgo::toString( const KABC::PhoneNumber &number )
 {
   return number.number();
 }
 
-QString AddresseeDiffAlgo::toString( const KABC::Address &addr )
+TQString AddresseeDiffAlgo::toString( const KABC::Address &addr )
 {
   return addr.formattedAddress();
 }
 
 template <class L>
-void AddresseeDiffAlgo::diffList( const QString &id,
-                                  const QValueList<L> &left, const QValueList<L> &right )
+void AddresseeDiffAlgo::diffList( const TQString &id,
+                                  const TQValueList<L> &left, const TQValueList<L> &right )
 {
   for ( uint i = 0; i < left.count(); ++i ) {
     if ( right.find( left[ i ] ) == right.end() )
diff --git a/kitchensync/src/addresseediffalgo.h b/kitchensync/src/addresseediffalgo.h
index 6eef5a179..e049e9b24 100644
--- a/kitchensync/src/addresseediffalgo.h
+++ b/kitchensync/src/addresseediffalgo.h
@@ -33,16 +33,16 @@ class AddresseeDiffAlgo : public DiffAlgo
 {
   public:
     AddresseeDiffAlgo( const KABC::Addressee &leftAddressee, const KABC::Addressee &rightAddressee );
-    AddresseeDiffAlgo( const QString &leftAddressee, const QString &rightAddressee );
+    AddresseeDiffAlgo( const TQString &leftAddressee, const TQString &rightAddressee );
 
     void run();
 
   private:
     template <class L>
-    void diffList( const QString &id, const QValueList<L> &left, const QValueList<L> &right );
+    void diffList( const TQString &id, const TQValueList<L> &left, const TQValueList<L> &right );
 
-    QString toString( const KABC::PhoneNumber &number );
-    QString toString( const KABC::Address &address );
+    TQString toString( const KABC::PhoneNumber &number );
+    TQString toString( const KABC::Address &address );
 
     KABC::Addressee mLeftAddressee;
     KABC::Addressee mRightAddressee;
diff --git a/kitchensync/src/calendardiffalgo.cpp b/kitchensync/src/calendardiffalgo.cpp
index f7ef174a2..9d18649a8 100644
--- a/kitchensync/src/calendardiffalgo.cpp
+++ b/kitchensync/src/calendardiffalgo.cpp
@@ -28,7 +28,7 @@
 using namespace KSync;
 
 #ifndef KDE_USE_FINAL
-static bool compareString( const QString &left, const QString &right )
+static bool compareString( const TQString &left, const TQString &right )
 {
   if ( left.isEmpty() && right.isEmpty() )
     return true;
@@ -37,42 +37,42 @@ static bool compareString( const QString &left, const QString &right )
 }
 #endif
 
-static QString toString( KCal::Attendee *attendee )
+static TQString toString( KCal::Attendee *attendee )
 {
   return attendee->name() + "<" + attendee->email() + ">";
 }
 
-static QString toString( KCal::Alarm * )
+static TQString toString( KCal::Alarm * )
 {
-  return QString::null;
+  return TQString::null;
 }
 
-static QString toString( KCal::Incidence * )
+static TQString toString( KCal::Incidence * )
 {
-  return QString::null;
+  return TQString::null;
 }
 
-static QString toString( KCal::Attachment * )
+static TQString toString( KCal::Attachment * )
 {
-  return QString::null;
+  return TQString::null;
 }
 
-static QString toString( const QDate &date )
+static TQString toString( const TQDate &date )
 {
   return date.toString();
 }
 
-static QString toString( const QDateTime &dateTime )
+static TQString toString( const TQDateTime &dateTime )
 {
   return dateTime.toString();
 }
 
-static QString toString( const QString str )
+static TQString toString( const TQString str )
 {
   return str;
 }
 
-static QString toString( bool value )
+static TQString toString( bool value )
 {
   if ( value )
     return i18n( "Yes" );
@@ -128,7 +128,7 @@ void CalendarDiffAlgo::diffIncidenceBase( KCal::IncidenceBase *left, KCal::Incid
     conflictField( i18n( "Has duration" ), toString( left->hasDuration() ), toString( right->hasDuration() ) );
 
   if ( left->duration() != right->duration() )
-    conflictField( i18n( "Duration" ), QString::number( left->duration() ), QString::number( right->duration() ) );
+    conflictField( i18n( "Duration" ), TQString::number( left->duration() ), TQString::number( right->duration() ) );
 }
 
 void CalendarDiffAlgo::diffIncidence( KCal::Incidence *left, KCal::Incidence *right )
@@ -195,15 +195,15 @@ void CalendarDiffAlgo::diffTodo( KCal::Todo *left, KCal::Todo *right )
     conflictField( i18n( "Has Complete Date" ), toString( left->hasCompletedDate() ), toString( right->hasCompletedDate() ) );
 
   if ( left->percentComplete() != right->percentComplete() )
-    conflictField( i18n( "Complete" ), QString::number( left->percentComplete() ), QString::number( right->percentComplete() ) );
+    conflictField( i18n( "Complete" ), TQString::number( left->percentComplete() ), TQString::number( right->percentComplete() ) );
 
   if ( left->completed() != right->completed() )
     conflictField( i18n( "Completed" ), toString( left->completed() ), toString( right->completed() ) );
 }
 
 template <class L>
-void CalendarDiffAlgo::diffList( const QString &id,
-                                 const QValueList<L> &left, const QValueList<L> &right )
+void CalendarDiffAlgo::diffList( const TQString &id,
+                                 const TQValueList<L> &left, const TQValueList<L> &right )
 {
   for ( uint i = 0; i < left.count(); ++i ) {
     if ( right.find( left[ i ] ) == right.end() )
diff --git a/kitchensync/src/calendardiffalgo.h b/kitchensync/src/calendardiffalgo.h
index fbfb92daa..0310a0838 100644
--- a/kitchensync/src/calendardiffalgo.h
+++ b/kitchensync/src/calendardiffalgo.h
@@ -39,7 +39,7 @@ class CalendarDiffAlgo : public DiffAlgo
 
   private:
     template <class L>
-    void diffList( const QString &id, const QValueList<L> &left, const QValueList<L> &right );
+    void diffList( const TQString &id, const TQValueList<L> &left, const TQValueList<L> &right );
 
     void diffIncidenceBase( KCal::IncidenceBase*, KCal::IncidenceBase* );
     void diffIncidence( KCal::Incidence*, KCal::Incidence* );
diff --git a/kitchensync/src/configgui.cpp b/kitchensync/src/configgui.cpp
index c57b4d991..6e2aa5d70 100644
--- a/kitchensync/src/configgui.cpp
+++ b/kitchensync/src/configgui.cpp
@@ -45,40 +45,40 @@
 #include <klocale.h>
 #include <klineedit.h>
 
-#include <qlayout.h>
-#include <qlabel.h>
-#include <qtextedit.h>
+#include <tqlayout.h>
+#include <tqlabel.h>
+#include <tqtextedit.h>
 
-ConfigGui::ConfigGui( const QSync::Member &member, QWidget *parent )
-  : QWidget( parent ), mMember( member )
+ConfigGui::ConfigGui( const QSync::Member &member, TQWidget *parent )
+  : TQWidget( parent ), mMember( member )
 {
-  mTopLayout = new QVBoxLayout( this );
+  mTopLayout = new TQVBoxLayout( this );
   mTopLayout->setSpacing( KDialog::spacingHint() );
   mTopLayout->setMargin( KDialog::marginHint() );
 
-  QBoxLayout *nameLayout = new QHBoxLayout( mTopLayout );
+  TQBoxLayout *nameLayout = new TQHBoxLayout( mTopLayout );
 
-  QLabel *label = new QLabel( i18n("Name:"), this );
+  TQLabel *label = new TQLabel( i18n("Name:"), this );
   nameLayout->addWidget( label );
 
   mNameEdit = new KLineEdit( this );
   nameLayout->addWidget( mNameEdit );
 }
 
-void ConfigGui::setInstanceName( const QString &t )
+void ConfigGui::setInstanceName( const TQString &t )
 {
   mNameEdit->setText( t );
 }
 
-QString ConfigGui::instanceName() const
+TQString ConfigGui::instanceName() const
 {
   return mNameEdit->text();
 }
 
 ConfigGui *ConfigGui::Factory::create( const QSync::Member &member,
-  QWidget *parent )
+  TQWidget *parent )
 {
-  QString name = member.pluginName();
+  TQString name = member.pluginName();
   if ( name == "file-sync" ) {
     return new ConfigGuiFile( member, parent );
   } else if ( name == "palm-sync" ) {
@@ -117,19 +117,19 @@ ConfigGui *ConfigGui::Factory::create( const QSync::Member &member,
 }
 
 
-ConfigGuiXml::ConfigGuiXml( const QSync::Member &member, QWidget *parent )
+ConfigGuiXml::ConfigGuiXml( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
-  mTextEdit = new QTextEdit( this );
+  mTextEdit = new TQTextEdit( this );
   topLayout()->addWidget( mTextEdit );  
 }
 
-void ConfigGuiXml::load( const QString &xml )
+void ConfigGuiXml::load( const TQString &xml )
 {
   mTextEdit->setText( xml );
 }
 
-QString ConfigGuiXml::save() const
+TQString ConfigGuiXml::save() const
 {
   return mTextEdit->text();
 }
diff --git a/kitchensync/src/configgui.h b/kitchensync/src/configgui.h
index 0423be715..f339604fc 100644
--- a/kitchensync/src/configgui.h
+++ b/kitchensync/src/configgui.h
@@ -23,7 +23,7 @@
 
 #include <libqopensync/member.h>
 
-#include <qwidget.h>
+#include <tqwidget.h>
 
 class QBoxLayout;
 class KLineEdit;
@@ -32,41 +32,41 @@ class QTextEdit;
 class ConfigGui : public QWidget
 {
   public:
-    ConfigGui( const QSync::Member &, QWidget *parent );
+    ConfigGui( const QSync::Member &, TQWidget *parent );
 
     class Factory
     {
       public:
-        static ConfigGui *create( const QSync::Member &, QWidget *parent );
+        static ConfigGui *create( const QSync::Member &, TQWidget *parent );
     };
 
-    void setInstanceName( const QString & );
-    QString instanceName() const;
+    void setInstanceName( const TQString & );
+    TQString instanceName() const;
 
-    virtual void load( const QString &xml ) = 0;
-    virtual QString save() const = 0;
+    virtual void load( const TQString &xml ) = 0;
+    virtual TQString save() const = 0;
 
     QSync::Member member() const { return mMember; }
 
-    QBoxLayout *topLayout() const { return mTopLayout; }
+    TQBoxLayout *topLayout() const { return mTopLayout; }
 
   private:
     QSync::Member mMember;
 
-    QBoxLayout *mTopLayout;
+    TQBoxLayout *mTopLayout;
     KLineEdit *mNameEdit;
 };
 
 class ConfigGuiXml : public ConfigGui
 {
   public:
-    ConfigGuiXml( const QSync::Member &, QWidget *parent );
+    ConfigGuiXml( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString & );
-    QString save() const;
+    void load( const TQString & );
+    TQString save() const;
 
   private:
-    QTextEdit *mTextEdit;
+    TQTextEdit *mTextEdit;
 };
 
 #endif
diff --git a/kitchensync/src/configguiblank.cpp b/kitchensync/src/configguiblank.cpp
index e3f7dbbc1..3e9d47b65 100644
--- a/kitchensync/src/configguiblank.cpp
+++ b/kitchensync/src/configguiblank.cpp
@@ -23,22 +23,22 @@
 
 #include <klocale.h>
 
-#include <qlabel.h>
-#include <qlayout.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
 
-ConfigGuiBlank::ConfigGuiBlank( const QSync::Member &member, QWidget *parent )
+ConfigGuiBlank::ConfigGuiBlank( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
-  QLabel *label = new QLabel( i18n( "This member/plugin needs no configuration." ), this );
+  TQLabel *label = new TQLabel( i18n( "This member/plugin needs no configuration." ), this );
   topLayout()->addWidget( label );
 }
 
-void ConfigGuiBlank::load( const QString& )
+void ConfigGuiBlank::load( const TQString& )
 {
 }
 
-QString ConfigGuiBlank::save() const
+TQString ConfigGuiBlank::save() const
 {
-  QString xml = "<config></config>";
+  TQString xml = "<config></config>";
   return xml;
 }
diff --git a/kitchensync/src/configguiblank.h b/kitchensync/src/configguiblank.h
index 692d470e3..e2048ac79 100644
--- a/kitchensync/src/configguiblank.h
+++ b/kitchensync/src/configguiblank.h
@@ -26,10 +26,10 @@
 class ConfigGuiBlank : public ConfigGui
 {
   public:
-    ConfigGuiBlank( const QSync::Member &member, QWidget *parent = 0 );
+    ConfigGuiBlank( const QSync::Member &member, TQWidget *parent = 0 );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 };
 
 #endif
diff --git a/kitchensync/src/configguievo2.cpp b/kitchensync/src/configguievo2.cpp
index a8856c1e8..c313ce3ab 100644
--- a/kitchensync/src/configguievo2.cpp
+++ b/kitchensync/src/configguievo2.cpp
@@ -21,10 +21,10 @@
 
 #include "configguievo2.h"
 
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qstring.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqstring.h>
 
 #include <kurlrequester.h>
 #include <kurl.h>
@@ -32,20 +32,20 @@
 #include <kdialog.h>
 #include <klocale.h>
 
-ConfigGuiEvo2::ConfigGuiEvo2( const QSync::Member &member, QWidget *parent )
+ConfigGuiEvo2::ConfigGuiEvo2( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
   initGUI();
 }
 
-void ConfigGuiEvo2::load( const QString &xml )
+void ConfigGuiEvo2::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "address_path" ) {
       mAddressPath->setURL( element.text() );
     } else if ( element.tagName() == "calendar_path" ) {
@@ -56,13 +56,13 @@ void ConfigGuiEvo2::load( const QString &xml )
   }
 }
 
-QString ConfigGuiEvo2::save() const
+TQString ConfigGuiEvo2::save() const
 {
-  QString config = "<config>\n";
+  TQString config = "<config>\n";
 
-  config += QString( "<address_path>%1</address_path>\n" ).arg( mAddressPath->url() );
-  config += QString( "<calendar_path>%1</calendar_path>\n" ).arg( mCalendarPath->url() );
-  config += QString( "<tasks_path>%1</tasks_path>\n" ).arg( mTasksPath->url() );
+  config += TQString( "<address_path>%1</address_path>\n" ).arg( mAddressPath->url() );
+  config += TQString( "<calendar_path>%1</calendar_path>\n" ).arg( mCalendarPath->url() );
+  config += TQString( "<tasks_path>%1</tasks_path>\n" ).arg( mTasksPath->url() );
 
   config += "</config>";
 
@@ -71,20 +71,20 @@ QString ConfigGuiEvo2::save() const
 
 void ConfigGuiEvo2::initGUI()
 {
-  QGridLayout *layout = new QGridLayout( topLayout(), 12, 3, KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( topLayout(), 12, 3, KDialog::spacingHint() );
   layout->setMargin( KDialog::marginHint() );
 
-  layout->addWidget( new QLabel( i18n( "Address Book location:" ), this ), 0, 0 );
+  layout->addWidget( new TQLabel( i18n( "Address Book location:" ), this ), 0, 0 );
   mAddressPath = new KURLRequester( this );
   mAddressPath->setMode( KFile::Directory );
   layout->addMultiCellWidget( mAddressPath, 0, 0, 1, 2 );
 
-  layout->addWidget( new QLabel( i18n( "Calendar location:" ), this ), 1, 0 );
+  layout->addWidget( new TQLabel( i18n( "Calendar location:" ), this ), 1, 0 );
   mCalendarPath = new KURLRequester( this );
   mCalendarPath->setMode( KFile::Directory );
   layout->addMultiCellWidget( mCalendarPath, 1, 1, 1, 2 );
 
-  layout->addWidget( new QLabel( i18n( "Task list location:" ), this ), 2, 0 );
+  layout->addWidget( new TQLabel( i18n( "Task list location:" ), this ), 2, 0 );
   mTasksPath = new KURLRequester( this );
   mTasksPath->setMode( KFile::Directory );
   layout->addMultiCellWidget( mTasksPath, 2, 2, 1, 2 );
diff --git a/kitchensync/src/configguievo2.h b/kitchensync/src/configguievo2.h
index f9e7ad19e..7e3a17679 100644
--- a/kitchensync/src/configguievo2.h
+++ b/kitchensync/src/configguievo2.h
@@ -29,11 +29,11 @@ class KURLRequester;
 class ConfigGuiEvo2 : public ConfigGui
 {
   public:
-    ConfigGuiEvo2( const QSync::Member &, QWidget *parent );
+    ConfigGuiEvo2( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
+    void load( const TQString &xml );
 
-    QString save() const;
+    TQString save() const;
 
   private:
     void initGUI();
diff --git a/kitchensync/src/configguifile.cpp b/kitchensync/src/configguifile.cpp
index e7974ecb6..6a8b0402c 100644
--- a/kitchensync/src/configguifile.cpp
+++ b/kitchensync/src/configguifile.cpp
@@ -25,39 +25,39 @@
 #include <klocale.h>
 #include <kdialog.h>
 
-#include <qlayout.h>
-#include <qcheckbox.h>
-#include <qlabel.h>
-#include <qdom.h>
+#include <tqlayout.h>
+#include <tqcheckbox.h>
+#include <tqlabel.h>
+#include <tqdom.h>
 
-ConfigGuiFile::ConfigGuiFile( const QSync::Member &member, QWidget *parent )
+ConfigGuiFile::ConfigGuiFile( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
-  QBoxLayout *filenameLayout = new QHBoxLayout( topLayout() );
+  TQBoxLayout *filenameLayout = new TQHBoxLayout( topLayout() );
 
-  QLabel *label = new QLabel( i18n("Directory name:"), this );
+  TQLabel *label = new TQLabel( i18n("Directory name:"), this );
   filenameLayout->addWidget( label );
 
   mFilename = new KURLRequester( this );
   mFilename->setMode( KFile::Directory | KFile::LocalOnly );
   filenameLayout->addWidget( mFilename );
 
-  QBoxLayout *recursiveLayout = new QHBoxLayout( topLayout() );
+  TQBoxLayout *recursiveLayout = new TQHBoxLayout( topLayout() );
 
-  mRecursive = new QCheckBox( i18n("Sync all subdirectories"), this );
+  mRecursive = new TQCheckBox( i18n("Sync all subdirectories"), this );
   recursiveLayout->addWidget( mRecursive );
 
   topLayout()->addStretch( 1 );
 }
 
-void ConfigGuiFile::load( const QString &xml )
+void ConfigGuiFile::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode n;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode n;
   for( n = docElement.firstChild(); !n.isNull(); n = n.nextSibling() ) {
-    QDomElement e = n.toElement();
+    TQDomElement e = n.toElement();
     if ( e.tagName() == "path" ) {
       mFilename->setURL( e.text() );
     } else if ( e.tagName() == "recursive" ) {
@@ -66,9 +66,9 @@ void ConfigGuiFile::load( const QString &xml )
   }
 }
 
-QString ConfigGuiFile::save() const
+TQString ConfigGuiFile::save() const
 {
-  QString xml;
+  TQString xml;
   xml = "<config>";
   xml += "<path>" + mFilename->url() + "</path>";
   xml += "<recursive>";
diff --git a/kitchensync/src/configguifile.h b/kitchensync/src/configguifile.h
index 6da034f57..4f1a0b345 100644
--- a/kitchensync/src/configguifile.h
+++ b/kitchensync/src/configguifile.h
@@ -29,14 +29,14 @@ class QCheckBox;
 class ConfigGuiFile : public ConfigGui
 {
   public:
-    ConfigGuiFile( const QSync::Member &, QWidget *parent );
+    ConfigGuiFile( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
     KURLRequester *mFilename;
-    QCheckBox *mRecursive;
+    TQCheckBox *mRecursive;
 };
 
 #endif
diff --git a/kitchensync/src/configguigcalendar.cpp b/kitchensync/src/configguigcalendar.cpp
index 0434de789..8e8006764 100644
--- a/kitchensync/src/configguigcalendar.cpp
+++ b/kitchensync/src/configguigcalendar.cpp
@@ -24,52 +24,52 @@
 
 #include <klocale.h>
 
-#include <qlayout.h>
-#include <qlabel.h>
-#include <qdom.h>
-#include <qlineedit.h>
+#include <tqlayout.h>
+#include <tqlabel.h>
+#include <tqdom.h>
+#include <tqlineedit.h>
 
-ConfigGuiGoogleCalendar::ConfigGuiGoogleCalendar( const QSync::Member &member, QWidget *parent )
+ConfigGuiGoogleCalendar::ConfigGuiGoogleCalendar( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
-  QBoxLayout *userLayout = new QHBoxLayout( topLayout() );
+  TQBoxLayout *userLayout = new TQHBoxLayout( topLayout() );
 
-  QLabel *userLbl= new QLabel( i18n("Username:"), this );
+  TQLabel *userLbl= new TQLabel( i18n("Username:"), this );
   userLayout->addWidget(userLbl);
 
-  mUsername = new QLineEdit(this);
+  mUsername = new TQLineEdit(this);
   userLayout->addWidget(mUsername);
 
 
-  QBoxLayout *passLayout = new QHBoxLayout( topLayout() );
+  TQBoxLayout *passLayout = new TQHBoxLayout( topLayout() );
 
-  QLabel *passLbl = new QLabel( i18n("Password:"), this );
+  TQLabel *passLbl = new TQLabel( i18n("Password:"), this );
   passLayout->addWidget(passLbl);
 
-  mPassword = new QLineEdit(this);
-  mPassword->setEchoMode(QLineEdit::Password);
+  mPassword = new TQLineEdit(this);
+  mPassword->setEchoMode(TQLineEdit::Password);
   passLayout->addWidget(mPassword);
 
-  topLayout()->addWidget(new QLabel( i18n("Please notice that currently the password is stored as plain text in the plugin configuration file"), this ));
+  topLayout()->addWidget(new TQLabel( i18n("Please notice that currently the password is stored as plain text in the plugin configuration file"), this ));
 
-  QBoxLayout *urlLayout = new QHBoxLayout( topLayout() );
-  QLabel *urlLbl = new QLabel( i18n("Calendar URL:"), this );
+  TQBoxLayout *urlLayout = new TQHBoxLayout( topLayout() );
+  TQLabel *urlLbl = new TQLabel( i18n("Calendar URL:"), this );
   urlLayout->addWidget(urlLbl);
 
-  mUrl = new QLineEdit(this);
+  mUrl = new TQLineEdit(this);
   urlLayout->addWidget(mUrl);
 
   topLayout()->addStretch( 1 );
 }
 
-void ConfigGuiGoogleCalendar::load( const QString &xml )
+void ConfigGuiGoogleCalendar::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode n;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode n;
   for( n = docElement.firstChild(); !n.isNull(); n = n.nextSibling() ) {
-    QDomElement e = n.toElement();
+    TQDomElement e = n.toElement();
     if ( e.tagName() == "username" ) {
       mUsername->setText(e.text());
     } else if ( e.tagName() == "password" ) {
@@ -80,21 +80,21 @@ void ConfigGuiGoogleCalendar::load( const QString &xml )
   }
 }
 
-QString ConfigGuiGoogleCalendar::save() const
+TQString ConfigGuiGoogleCalendar::save() const
 {
-  QDomDocument doc;
-  QDomElement root = doc.createElement("config");
+  TQDomDocument doc;
+  TQDomElement root = doc.createElement("config");
   doc.appendChild(root);
 
-  QDomElement un = doc.createElement("username");
+  TQDomElement un = doc.createElement("username");
   root.appendChild(un);
   un.appendChild(doc.createTextNode(mUsername->text()));
 
-  QDomElement pass = doc.createElement("password");
+  TQDomElement pass = doc.createElement("password");
   root.appendChild(pass);
   pass.appendChild(doc.createTextNode(mPassword->text()));
 
-  QDomElement url = doc.createElement("url");
+  TQDomElement url = doc.createElement("url");
   root.appendChild(url);
   url.appendChild(doc.createTextNode(mUrl->text()));
 
diff --git a/kitchensync/src/configguigcalendar.h b/kitchensync/src/configguigcalendar.h
index e87eb300d..e1ebdef84 100644
--- a/kitchensync/src/configguigcalendar.h
+++ b/kitchensync/src/configguigcalendar.h
@@ -29,15 +29,15 @@ class QLineEdit;
 class ConfigGuiGoogleCalendar : public ConfigGui
 {
   public:
-    ConfigGuiGoogleCalendar( const QSync::Member &, QWidget *parent );
+    ConfigGuiGoogleCalendar( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
-    QLineEdit *mUsername;
-    QLineEdit *mPassword;
-    QLineEdit *mUrl;
+    TQLineEdit *mUsername;
+    TQLineEdit *mPassword;
+    TQLineEdit *mUrl;
 };
 
 #endif
diff --git a/kitchensync/src/configguignokii.cpp b/kitchensync/src/configguignokii.cpp
index 1379f5e5a..38f2fbf3a 100644
--- a/kitchensync/src/configguignokii.cpp
+++ b/kitchensync/src/configguignokii.cpp
@@ -27,20 +27,20 @@
 
 #include <kdebug.h>
 
-#include <qlayout.h>
-#include <qlabel.h>
-#include <qlineedit.h>
-#include <qcombobox.h>
-#include <qdom.h>
-#include <qvbox.h>
-
-ConfigGuiGnokii::ConfigGuiGnokii( const QSync::Member &member, QWidget *parent )
+#include <tqlayout.h>
+#include <tqlabel.h>
+#include <tqlineedit.h>
+#include <tqcombobox.h>
+#include <tqdom.h>
+#include <tqvbox.h>
+
+ConfigGuiGnokii::ConfigGuiGnokii( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
-  QGridLayout *layout = new QGridLayout( topLayout() );
+  TQGridLayout *layout = new TQGridLayout( topLayout() );
 
   // Model
-  QLabel *label = new QLabel( i18n("Model:"), this );
+  TQLabel *label = new TQLabel( i18n("Model:"), this );
   layout->addWidget( label, 0, 0 );
 
   mModel = new KComboBox( true, this );
@@ -62,18 +62,18 @@ ConfigGuiGnokii::ConfigGuiGnokii( const QSync::Member &member, QWidget *parent )
   mModel->insertItem( "symbian" );
   mModel->insertItem( "sx1" );
 
-  connect( mModel, SIGNAL (activated( int ) ),
-    this, SLOT( slotModelChanged () ) );
+  connect( mModel, TQT_SIGNAL (activated( int ) ),
+    this, TQT_SLOT( slotModelChanged () ) );
 
   // Connection
-  label = new QLabel( i18n("Connection:"), this );
+  label = new TQLabel( i18n("Connection:"), this );
   layout->addWidget( label, 1, 0 );
 
-  mConnection = new QComboBox( this );
+  mConnection = new TQComboBox( this );
   layout->addWidget( mConnection, 1, 1 );
 
-  connect( mConnection, SIGNAL (activated( int ) ),
-      	    this, SLOT( slotConnectionChanged ( int ) ) );
+  connect( mConnection, TQT_SIGNAL (activated( int ) ),
+      	    this, TQT_SLOT( slotConnectionChanged ( int ) ) );
 
   // this is a list of all connection types accepted by the gnokii-sync plugin
   mConnectionTypes.append( ConnectionType( "bluetooth",  i18n( "Bluetooth" ) ) );
@@ -93,7 +93,7 @@ ConfigGuiGnokii::ConfigGuiGnokii( const QSync::Member &member, QWidget *parent )
     mConnection->insertItem( (*it).second );
   }
 
-  QVBox *connectionWidget = new QVBox( this );
+  TQVBox *connectionWidget = new TQVBox( this );
   connectionWidget->setMargin( KDialog::marginHint() );
   connectionWidget->setSpacing( 5 );
 
@@ -103,7 +103,7 @@ ConfigGuiGnokii::ConfigGuiGnokii( const QSync::Member &member, QWidget *parent )
   layout->addMultiCellWidget( connectionWidget, 2, 2, 0, 1 );
 
   // Port
-  mPortLabel = new QLabel( i18n("Port:"), this );
+  mPortLabel = new TQLabel( i18n("Port:"), this );
   layout->addWidget( mPortLabel, 2, 0 );
   mPortLabel->hide();
 
@@ -161,14 +161,14 @@ void ConfigGuiGnokii::slotModelChanged()
     mBluetooth->setChannel("");
 }
 
-void ConfigGuiGnokii::load( const QString &xml )
+void ConfigGuiGnokii::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode n;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode n;
   for( n = docElement.firstChild(); !n.isNull(); n = n.nextSibling() ) {
-    QDomElement e = n.toElement();
+    TQDomElement e = n.toElement();
     if ( e.tagName() == "connection" ) {
       for ( uint i = 0; i < mConnectionTypes.count(); i++ ) {
         if ( mConnectionTypes[i].first == e.text()) {
@@ -188,9 +188,9 @@ void ConfigGuiGnokii::load( const QString &xml )
   }
 }
 
-QString ConfigGuiGnokii::save() const
+TQString ConfigGuiGnokii::save() const
 {
-  QString xml;
+  TQString xml;
   xml = "<config>";
 
   ConnectionTypeList::ConstIterator it;
@@ -204,7 +204,7 @@ QString ConfigGuiGnokii::save() const
   if ( (*it).first == "bluetooth" )
     xml += "<port>" + mBluetooth->address() + "</port>";
   else if ( (*it).first == "dku2libusb" )
-    xml += "<port>" + QString("FF:FF:FF:FF:FF:FF") + "</port>"; // Only place holder for libgnokii
+    xml += "<port>" + TQString("FF:FF:FF:FF:FF:FF") + "</port>"; // Only place holder for libgnokii
   else
     xml += "<port>" + mPort->currentText() + "</port>";
 
diff --git a/kitchensync/src/configguignokii.h b/kitchensync/src/configguignokii.h
index 6f413a4c1..939e46730 100644
--- a/kitchensync/src/configguignokii.h
+++ b/kitchensync/src/configguignokii.h
@@ -24,8 +24,8 @@
 #include "configgui.h"
 #include "connectionwidgets.h"
 
-#include <qvaluelist.h>
-#include <qpair.h>
+#include <tqvaluelist.h>
+#include <tqpair.h>
 
 class QLabel;
 class QLineEdit;
@@ -36,21 +36,21 @@ class ConfigGuiGnokii : public ConfigGui
   Q_OBJECT
 
   public:
-    ConfigGuiGnokii( const QSync::Member &, QWidget *parent );
+    ConfigGuiGnokii( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
-    QComboBox *mConnection;
+    TQComboBox *mConnection;
     KComboBox *mPort;
-    QLabel    *mPortLabel;
+    TQLabel    *mPortLabel;
     KComboBox *mModel;
 
     BluetoothWidget *mBluetooth;
 
-    typedef QPair<QString, QString> ConnectionType;
-    typedef QValueList<ConnectionType> ConnectionTypeList;
+    typedef QPair<TQString, TQString> ConnectionType;
+    typedef TQValueList<ConnectionType> ConnectionTypeList;
     ConnectionTypeList mConnectionTypes;
 
    protected slots:
diff --git a/kitchensync/src/configguigpe.cpp b/kitchensync/src/configguigpe.cpp
index 4b71c766a..b3bff63af 100644
--- a/kitchensync/src/configguigpe.cpp
+++ b/kitchensync/src/configguigpe.cpp
@@ -21,18 +21,18 @@
 
 #include "configguigpe.h"
 
-#include <qcheckbox.h>
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qspinbox.h>
+#include <tqcheckbox.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqspinbox.h>
 
 #include <kcombobox.h>
 #include <kdialog.h>
 #include <klineedit.h>
 #include <klocale.h>
 
-ConfigGuiGpe::ConfigGuiGpe( const QSync::Member &member, QWidget *parent )
+ConfigGuiGpe::ConfigGuiGpe( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
   initGUI();
@@ -41,14 +41,14 @@ ConfigGuiGpe::ConfigGuiGpe( const QSync::Member &member, QWidget *parent )
   mConnectionMode->insertItem( i18n( "Ssh" ) );
 }
 
-void ConfigGuiGpe::load( const QString &xml )
+void ConfigGuiGpe::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "use_local" ) {
       if ( element.text().toInt() == 1 )
         mConnectionMode->setCurrentItem( 0 );
@@ -64,15 +64,15 @@ void ConfigGuiGpe::load( const QString &xml )
   }
 }
 
-QString ConfigGuiGpe::save() const
+TQString ConfigGuiGpe::save() const
 {
-  QString config = "<config>";
+  TQString config = "<config>";
 
-  config += QString( "<use_local>%1</use_local>" ).arg( mConnectionMode->currentItem() == 0 );
-  config += QString( "<use_ssh>%1</use_ssh>" ).arg( mConnectionMode->currentItem() == 1 );
-  config += QString( "<handheld_ip>%1</handheld_ip>" ).arg( mIP->text() );
-  config += QString( "<handheld_port>%1</handheld_port>" ).arg( mPort->value() );
-  config += QString( "<handheld_user>%1</handheld_user>" ).arg( mUser->text() );
+  config += TQString( "<use_local>%1</use_local>" ).arg( mConnectionMode->currentItem() == 0 );
+  config += TQString( "<use_ssh>%1</use_ssh>" ).arg( mConnectionMode->currentItem() == 1 );
+  config += TQString( "<handheld_ip>%1</handheld_ip>" ).arg( mIP->text() );
+  config += TQString( "<handheld_port>%1</handheld_port>" ).arg( mPort->value() );
+  config += TQString( "<handheld_user>%1</handheld_user>" ).arg( mUser->text() );
 
   config += "</config>";
 
@@ -81,23 +81,23 @@ QString ConfigGuiGpe::save() const
 
 void ConfigGuiGpe::initGUI()
 {
-  QGridLayout *layout = new QGridLayout( topLayout(), 12, 4, KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( topLayout(), 12, 4, KDialog::spacingHint() );
   layout->setMargin( KDialog::marginHint() );
 
-  layout->addWidget( new QLabel( i18n( "Connection Mode:" ), this ), 0, 0 );
+  layout->addWidget( new TQLabel( i18n( "Connection Mode:" ), this ), 0, 0 );
   mConnectionMode = new KComboBox( this );
   layout->addMultiCellWidget( mConnectionMode, 0, 0, 0, 3 );
 
-  layout->addWidget( new QLabel( i18n( "IP Address:" ), this ), 1, 0 );
+  layout->addWidget( new TQLabel( i18n( "IP Address:" ), this ), 1, 0 );
   mIP = new KLineEdit( this );
   mIP->setInputMask( "000.000.000.000" );
   layout->addWidget( mIP, 1, 1 );
 
-  layout->addWidget( new QLabel( i18n( "Port:" ), this ), 1, 2, Qt::AlignRight );
-  mPort = new QSpinBox( 1, 65536, 1, this );
+  layout->addWidget( new TQLabel( i18n( "Port:" ), this ), 1, 2, Qt::AlignRight );
+  mPort = new TQSpinBox( 1, 65536, 1, this );
   layout->addWidget( mPort, 1, 3 );
 
-  layout->addWidget( new QLabel( i18n( "User:" ), this ), 2, 0 );
+  layout->addWidget( new TQLabel( i18n( "User:" ), this ), 2, 0 );
   mUser = new KLineEdit( this );
   layout->addMultiCellWidget( mUser, 2, 2, 1, 3 );
 }
diff --git a/kitchensync/src/configguigpe.h b/kitchensync/src/configguigpe.h
index 48f66674e..141f084e3 100644
--- a/kitchensync/src/configguigpe.h
+++ b/kitchensync/src/configguigpe.h
@@ -32,10 +32,10 @@ class KLineEdit;
 class ConfigGuiGpe : public ConfigGui
 {
   public:
-    ConfigGuiGpe( const QSync::Member &, QWidget *parent );
+    ConfigGuiGpe( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
     void initGUI();
@@ -43,7 +43,7 @@ class ConfigGuiGpe : public ConfigGui
     KComboBox *mConnectionMode;
 
     KLineEdit *mIP;
-		QSpinBox *mPort;
+		TQSpinBox *mPort;
     KLineEdit *mUser;
 };
 
diff --git a/kitchensync/src/configguiirmc.cpp b/kitchensync/src/configguiirmc.cpp
index 54d837b68..721c82d70 100644
--- a/kitchensync/src/configguiirmc.cpp
+++ b/kitchensync/src/configguiirmc.cpp
@@ -30,19 +30,19 @@
 
 #include <kdebug.h>
 
-#include <qapplication.h>
-#include <qeventloop.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qpushbutton.h>
-#include <qspinbox.h>
-#include <qtabwidget.h>
-#include <qtooltip.h>
-#include <qvbox.h>
+#include <tqapplication.h>
+#include <tqeventloop.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqpushbutton.h>
+#include <tqspinbox.h>
+#include <tqtabwidget.h>
+#include <tqtooltip.h>
+#include <tqvbox.h>
 
 #include "configguiirmc.h"
 
-ConfigGuiIRMC::ConfigGuiIRMC( const QSync::Member &member, QWidget *parent )
+ConfigGuiIRMC::ConfigGuiIRMC( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
   initGUI();
@@ -51,20 +51,20 @@ ConfigGuiIRMC::ConfigGuiIRMC( const QSync::Member &member, QWidget *parent )
   mConnectionType->insertItem( i18n( "InfraRed (IR)" ) );
   mConnectionType->insertItem( i18n( "Cable" ) );
 
-  connect( mConnectionType, SIGNAL( activated( int ) ),
-           this, SLOT( connectionTypeChanged( int ) ) );
+  connect( mConnectionType, TQT_SIGNAL( activated( int ) ),
+           this, TQT_SLOT( connectionTypeChanged( int ) ) );
 
   connectionTypeChanged( 0 );
 }
 
-void ConfigGuiIRMC::load( const QString &xml )
+void ConfigGuiIRMC::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for ( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "connectmedium" ) {
       if ( element.text() == "bluetooth" ) {
         mConnectionType->setCurrentItem( 0 );
@@ -91,13 +91,13 @@ void ConfigGuiIRMC::load( const QString &xml )
   mCableWidget->load( docElement );
 }
 
-QString ConfigGuiIRMC::save() const
+TQString ConfigGuiIRMC::save() const
 {
-  QDomDocument doc;
-  QDomElement config = doc.createElement( "config" );
+  TQDomDocument doc;
+  TQDomElement config = doc.createElement( "config" );
   doc.appendChild( config );
 
-  QDomElement element = doc.createElement( "connectmedium" );
+  TQDomElement element = doc.createElement( "connectmedium" );
   if ( mConnectionType->currentItem() == 0 )
     element.appendChild( doc.createTextNode( "bluetooth" ) );
   if ( mConnectionType->currentItem() == 1 )
@@ -108,11 +108,11 @@ QString ConfigGuiIRMC::save() const
   config.appendChild( element );
 
   if ( mConnectionType->currentItem() == 0 ) {
-    QDomElement btunit = doc.createElement( "btunit" );
+    TQDomElement btunit = doc.createElement( "btunit" );
     if ( !mBluetoothWidget->address().isEmpty() )
       btunit.appendChild( doc.createTextNode( mBluetoothWidget->address() ) );
 
-    QDomElement btchannel = doc.createElement( "btchannel" );
+    TQDomElement btchannel = doc.createElement( "btchannel" );
     if ( !mBluetoothWidget->channel().isEmpty() )
       btchannel.appendChild( doc.createTextNode( mBluetoothWidget->channel() ) );
 
@@ -121,7 +121,7 @@ QString ConfigGuiIRMC::save() const
   }
 
   if ( mDontTellSync->isChecked() ) {
-    QDomElement dontellsync = doc.createElement( "donttellsync" );
+    TQDomElement dontellsync = doc.createElement( "donttellsync" );
     dontellsync.appendChild( doc.createTextNode( "true" ) );
     config.appendChild( dontellsync );
   }
@@ -148,17 +148,17 @@ void ConfigGuiIRMC::connectionTypeChanged( int type )
 
 void ConfigGuiIRMC::initGUI()
 {
-  QTabWidget *tabWidget = new QTabWidget( this );
+  TQTabWidget *tabWidget = new TQTabWidget( this );
   topLayout()->addWidget( tabWidget );
 
-  QVBox *connectionWidget = new QVBox( tabWidget );
+  TQVBox *connectionWidget = new TQVBox( tabWidget );
   connectionWidget->setMargin( KDialog::marginHint() );
   connectionWidget->setSpacing( 5 );
 
   tabWidget->addTab( connectionWidget, i18n( "Connection" ) );
 
   mConnectionType = new KComboBox( connectionWidget );
-  QToolTip::add( mConnectionType, i18n( "Select your connection type." ) );
+  TQToolTip::add( mConnectionType, i18n( "Select your connection type." ) );
 
   mBluetoothWidget = new BluetoothWidget( connectionWidget );
   mBluetoothWidget->hide();
@@ -173,18 +173,18 @@ void ConfigGuiIRMC::initGUI()
   connectionWidget->setStretchFactor( mIRWidget, 1 );
   connectionWidget->setStretchFactor( mCableWidget, 1 );
 
-  QVBox *optionsWidget = new QVBox( tabWidget );
+  TQVBox *optionsWidget = new TQVBox( tabWidget );
   optionsWidget->setMargin( KDialog::marginHint() );
   optionsWidget->setSpacing( 5 );
 
   tabWidget->addTab( optionsWidget, i18n( "Options" ) );
 
-  QHBox *optionBox = new QHBox( optionsWidget );
+  TQHBox *optionBox = new TQHBox( optionsWidget );
   optionBox->setSpacing( KDialog::spacingHint() );
 
-  QLabel *label = new QLabel( i18n( "Don't send OBEX UUID (IRMC-SYNC)" ), optionBox );
-  mDontTellSync = new QCheckBox( optionBox );
-  QToolTip::add( mDontTellSync, i18n( "Don't send OBEX UUID while connecting. Needed for older IrMC based mobile phones." ) );
+  TQLabel *label = new TQLabel( i18n( "Don't send OBEX UUID (IRMC-SYNC)" ), optionBox );
+  mDontTellSync = new TQCheckBox( optionBox );
+  TQToolTip::add( mDontTellSync, i18n( "Don't send OBEX UUID while connecting. Needed for older IrMC based mobile phones." ) );
   label->setBuddy( mDontTellSync );
 
 }
diff --git a/kitchensync/src/configguiirmc.h b/kitchensync/src/configguiirmc.h
index a50051679..20f1197c8 100644
--- a/kitchensync/src/configguiirmc.h
+++ b/kitchensync/src/configguiirmc.h
@@ -22,8 +22,8 @@
 #ifndef CONFIGGUIIRMC_H
 #define CONFIGGUIIRMC_H
 
-#include <qcheckbox.h>
-#include <qdom.h>
+#include <tqcheckbox.h>
+#include <tqdom.h>
 
 #include "configgui.h"
 #include "connectionwidgets.h"
@@ -39,10 +39,10 @@ class ConfigGuiIRMC : public ConfigGui
   Q_OBJECT
 
   public:
-    ConfigGuiIRMC( const QSync::Member &, QWidget *parent );
+    ConfigGuiIRMC( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   protected slots:
     void connectionTypeChanged( int type );
@@ -51,7 +51,7 @@ class ConfigGuiIRMC : public ConfigGui
     void initGUI();
 
     KComboBox *mConnectionType;
-    QCheckBox *mDontTellSync;
+    TQCheckBox *mDontTellSync;
 
     BluetoothWidget *mBluetoothWidget;
     IRWidget *mIRWidget;
diff --git a/kitchensync/src/configguijescs.cpp b/kitchensync/src/configguijescs.cpp
index 6a66e8590..2b37ad424 100644
--- a/kitchensync/src/configguijescs.cpp
+++ b/kitchensync/src/configguijescs.cpp
@@ -21,29 +21,29 @@
 
 #include "configguijescs.h"
 
-#include <qcheckbox.h>
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
+#include <tqcheckbox.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
 
 #include <klineedit.h>
 #include <kdialog.h>
 #include <klocale.h>
 
-ConfigGuiJescs::ConfigGuiJescs( const QSync::Member &member, QWidget *parent )
+ConfigGuiJescs::ConfigGuiJescs( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
   initGUI();
 }
 
-void ConfigGuiJescs::load( const QString &xml )
+void ConfigGuiJescs::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "url" ) {
       mUrl->setText( element.text() );
     } else if ( element.tagName() == "username" ) {
@@ -56,18 +56,18 @@ void ConfigGuiJescs::load( const QString &xml )
   }
 }
 
-QString ConfigGuiJescs::save() const
+TQString ConfigGuiJescs::save() const
 {
   int delNotifyState;
-  QString config = "<config>\n";
+  TQString config = "<config>\n";
 
-  config += QString( "<url>%1</url>\n" ).arg( mUrl->text() );
-  config += QString( "<username>%1</username>\n" ).arg( mUsername->text() );
-  config += QString( "<password>%1</password>\n" ).arg( mPassword->text() );
+  config += TQString( "<url>%1</url>\n" ).arg( mUrl->text() );
+  config += TQString( "<username>%1</username>\n" ).arg( mUsername->text() );
+  config += TQString( "<password>%1</password>\n" ).arg( mPassword->text() );
   if ( mDelNotify->isChecked() ) { delNotifyState = 1;
   }  else { delNotifyState = 0;
   }
-  config += QString( "<del_notify>%1</del_notify>\n" ).arg( delNotifyState );
+  config += TQString( "<del_notify>%1</del_notify>\n" ).arg( delNotifyState );
 
   config += "</config>";
 
@@ -76,23 +76,23 @@ QString ConfigGuiJescs::save() const
 
 void ConfigGuiJescs::initGUI()
 {
-  QGridLayout *layout = new QGridLayout( topLayout(), 12, 3, KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( topLayout(), 12, 3, KDialog::spacingHint() );
   layout->setMargin( KDialog::marginHint() );
 
-  layout->addWidget( new QLabel( i18n( "URL:" ), this ), 0, 0 );
+  layout->addWidget( new TQLabel( i18n( "URL:" ), this ), 0, 0 );
   mUrl = new KLineEdit( this );
   layout->addMultiCellWidget( mUrl, 0, 0, 1, 2 );
 
-  layout->addWidget( new QLabel( i18n( "Username:" ), this ), 1, 0 );
+  layout->addWidget( new TQLabel( i18n( "Username:" ), this ), 1, 0 );
   mUsername = new KLineEdit( this );
   layout->addMultiCellWidget( mUsername, 1, 1, 1, 2 );
 
-  layout->addWidget( new QLabel( i18n( "Password:" ), this ), 2, 0 );
+  layout->addWidget( new TQLabel( i18n( "Password:" ), this ), 2, 0 );
   mPassword = new KLineEdit( this );
   mPassword->setEchoMode( KLineEdit::Password );
   layout->addMultiCellWidget( mPassword, 2, 2, 1, 2 );
 
-  mDelNotify = new QCheckBox( this );
+  mDelNotify = new TQCheckBox( this );
   mDelNotify->setText( "Notify attendees about event/task deletion" );
   layout->addMultiCellWidget( mDelNotify, 3, 3, 0, 2 );
 }
diff --git a/kitchensync/src/configguijescs.h b/kitchensync/src/configguijescs.h
index 4e56376bb..672d81b72 100644
--- a/kitchensync/src/configguijescs.h
+++ b/kitchensync/src/configguijescs.h
@@ -30,11 +30,11 @@ class QCheckBox;
 class ConfigGuiJescs : public ConfigGui
 {
   public:
-    ConfigGuiJescs( const QSync::Member &, QWidget *parent );
+    ConfigGuiJescs( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
+    void load( const TQString &xml );
 
-    QString save() const;
+    TQString save() const;
 
   private:
     void initGUI();
@@ -42,7 +42,7 @@ class ConfigGuiJescs : public ConfigGui
     KLineEdit *mUrl;
     KLineEdit *mUsername;
     KLineEdit *mPassword;
-    QCheckBox *mDelNotify;
+    TQCheckBox *mDelNotify;
 };
 
 #endif
diff --git a/kitchensync/src/configguildap.cpp b/kitchensync/src/configguildap.cpp
index ce4881156..3ef451c36 100644
--- a/kitchensync/src/configguildap.cpp
+++ b/kitchensync/src/configguildap.cpp
@@ -21,18 +21,18 @@
 
 #include "configguildap.h"
 
-#include <qcheckbox.h>
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qspinbox.h>
+#include <tqcheckbox.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqspinbox.h>
 
 #include <kcombobox.h>
 #include <kdialog.h>
 #include <klineedit.h>
 #include <klocale.h>
 
-ConfigGuiLdap::ConfigGuiLdap( const QSync::Member &member, QWidget *parent )
+ConfigGuiLdap::ConfigGuiLdap( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
   initGUI();
@@ -42,14 +42,14 @@ ConfigGuiLdap::ConfigGuiLdap( const QSync::Member &member, QWidget *parent )
   mSearchScope->insertItem( i18n( "Sub" ) );
 }
 
-void ConfigGuiLdap::load( const QString &xml )
+void ConfigGuiLdap::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "servername" ) {
       mLdapWidget->setHost( element.text() );
     } else if ( element.tagName() == "serverport" ) {
@@ -69,7 +69,7 @@ void ConfigGuiLdap::load( const QString &xml )
     } else if ( element.tagName() == "keyattr" ) {
       mKeyAttribute->setText( element.text() );
     } else if ( element.tagName() == "scope" ) {
-      QStringList list;
+      TQStringList list;
       list << "base" << "one" << "sub";
       for ( uint i = 0; i < list.count(); ++i )
         if ( list[ i ] == element.text() )
@@ -89,30 +89,30 @@ void ConfigGuiLdap::load( const QString &xml )
   }
 }
 
-QString ConfigGuiLdap::save() const
+TQString ConfigGuiLdap::save() const
 {
-  QString config = "<config>\n";
-
-  config += QString( "<servername>%1</servername>\n" ).arg( mLdapWidget->host() );
-  config += QString( "<serverport>%1</serverport>\n" ).arg( mLdapWidget->port() );
-  config += QString( "<binddn>%1</binddn>\n" ).arg( mLdapWidget->bindDN() );
-  config += QString( "<password>%1</password>\n" ).arg( mLdapWidget->password() );
-  config += QString( "<anonymous>%1</anonymous>\n" ).arg( mLdapWidget->isAuthAnon() ? "1" : "0" );
-  config += QString( "<searchbase>%1</searchbase>\n" ).arg( mLdapWidget->dn() );
-  config += QString( "<searchfilter>%1</searchfilter>\n" ).arg( mLdapWidget->filter() );
-  config += QString( "<storebase>%1</storebase>\n" ).arg( mLdapWidget->dn() );
-  config += QString( "<keyattr>%1</keyattr>\n" ).arg( mKeyAttribute->text() );
-
-  QStringList scopes;
+  TQString config = "<config>\n";
+
+  config += TQString( "<servername>%1</servername>\n" ).arg( mLdapWidget->host() );
+  config += TQString( "<serverport>%1</serverport>\n" ).arg( mLdapWidget->port() );
+  config += TQString( "<binddn>%1</binddn>\n" ).arg( mLdapWidget->bindDN() );
+  config += TQString( "<password>%1</password>\n" ).arg( mLdapWidget->password() );
+  config += TQString( "<anonymous>%1</anonymous>\n" ).arg( mLdapWidget->isAuthAnon() ? "1" : "0" );
+  config += TQString( "<searchbase>%1</searchbase>\n" ).arg( mLdapWidget->dn() );
+  config += TQString( "<searchfilter>%1</searchfilter>\n" ).arg( mLdapWidget->filter() );
+  config += TQString( "<storebase>%1</storebase>\n" ).arg( mLdapWidget->dn() );
+  config += TQString( "<keyattr>%1</keyattr>\n" ).arg( mKeyAttribute->text() );
+
+  TQStringList scopes;
   scopes << "base" << "one" << "sub";
 
-  config += QString( "<scope>%1</scope>\n" ).arg( scopes[ mSearchScope->currentItem() ] );
+  config += TQString( "<scope>%1</scope>\n" ).arg( scopes[ mSearchScope->currentItem() ] );
 
-  config += QString( "<authmech>SIMPLE</authmech>\n" );
-  config += QString( "<encryption>%1</encryption>\n" ).arg( mEncryption->isChecked() ? "1" : "0" );
+  config += TQString( "<authmech>SIMPLE</authmech>\n" );
+  config += TQString( "<encryption>%1</encryption>\n" ).arg( mEncryption->isChecked() ? "1" : "0" );
 
-  config += QString( "<ldap_read>%1</ldap_read>\n" ).arg( mReadLdap->isChecked() ? "1" : "0" );
-  config += QString( "<ldap_write>%1</ldap_write>\n" ).arg( mWriteLdap->isChecked() ? "1" : "0" );
+  config += TQString( "<ldap_read>%1</ldap_read>\n" ).arg( mReadLdap->isChecked() ? "1" : "0" );
+  config += TQString( "<ldap_write>%1</ldap_write>\n" ).arg( mWriteLdap->isChecked() ? "1" : "0" );
 
   config += "</config>";
 
@@ -121,7 +121,7 @@ QString ConfigGuiLdap::save() const
 
 void ConfigGuiLdap::initGUI()
 {
-  QGridLayout *layout = new QGridLayout( topLayout(), 12, 4, KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( topLayout(), 12, 4, KDialog::spacingHint() );
   layout->setMargin( KDialog::marginHint() );
 
   mLdapWidget = new KABC::LdapConfigWidget( KABC::LdapConfigWidget::W_HOST |
@@ -135,14 +135,14 @@ void ConfigGuiLdap::initGUI()
 
   mKeyAttribute = new KLineEdit( this );
   mSearchScope = new KComboBox( this );
-  mEncryption = new QCheckBox( i18n( "Use encryption" ), this );
-  mReadLdap = new QCheckBox( i18n( "Load data from LDAP" ), this );
-  mWriteLdap = new QCheckBox( i18n( "Save data to LDAP" ), this );
+  mEncryption = new TQCheckBox( i18n( "Use encryption" ), this );
+  mReadLdap = new TQCheckBox( i18n( "Load data from LDAP" ), this );
+  mWriteLdap = new TQCheckBox( i18n( "Save data to LDAP" ), this );
 
   layout->addMultiCellWidget( mLdapWidget, 0, 9, 0, 3 );
-  layout->addWidget( new QLabel( i18n( "Key Attribute:" ), this ), 10, 0 );
+  layout->addWidget( new TQLabel( i18n( "Key Attribute:" ), this ), 10, 0 );
   layout->addMultiCellWidget( mKeyAttribute, 10, 10, 1, 2 );
-  layout->addWidget( new QLabel( i18n( "Search Scope:" ), this ), 11, 0 );
+  layout->addWidget( new TQLabel( i18n( "Search Scope:" ), this ), 11, 0 );
   layout->addMultiCellWidget( mSearchScope, 11, 11, 1, 2 );
   layout->addWidget( mEncryption, 12, 0 );
   layout->addWidget( mReadLdap, 13, 0 );
diff --git a/kitchensync/src/configguildap.h b/kitchensync/src/configguildap.h
index e02d7ab68..d40c01e38 100644
--- a/kitchensync/src/configguildap.h
+++ b/kitchensync/src/configguildap.h
@@ -38,10 +38,10 @@ class ConfigGuiLdap : public ConfigGui
   Q_OBJECT
 
   public:
-    ConfigGuiLdap( const QSync::Member &, QWidget *parent );
+    ConfigGuiLdap( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
     void initGUI();
@@ -49,9 +49,9 @@ class ConfigGuiLdap : public ConfigGui
     KABC::LdapConfigWidget *mLdapWidget;
     KLineEdit *mKeyAttribute;
     KComboBox *mSearchScope;
-    QCheckBox *mEncryption;
-    QCheckBox *mReadLdap;
-    QCheckBox *mWriteLdap;
+    TQCheckBox *mEncryption;
+    TQCheckBox *mReadLdap;
+    TQCheckBox *mWriteLdap;
 
 };
 
diff --git a/kitchensync/src/configguimoto.cpp b/kitchensync/src/configguimoto.cpp
index 80c493dca..a310692f0 100644
--- a/kitchensync/src/configguimoto.cpp
+++ b/kitchensync/src/configguimoto.cpp
@@ -21,39 +21,39 @@
 
 #include "configguimoto.h"
 
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
 
 #include <klineedit.h>
 #include <kdialog.h>
 #include <klocale.h>
 
-ConfigGuiMoto::ConfigGuiMoto( const QSync::Member &member, QWidget *parent )
+ConfigGuiMoto::ConfigGuiMoto( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
   initGUI();
 }
 
-void ConfigGuiMoto::load( const QString &xml )
+void ConfigGuiMoto::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "device" ) {
       mDeviceString->setText( element.text() );
     }
   }
 }
 
-QString ConfigGuiMoto::save() const
+TQString ConfigGuiMoto::save() const
 {
-  QString config = "<config>\n";
+  TQString config = "<config>\n";
 
-  config += QString( "<device>%1</device>\n" ).arg( mDeviceString->text() );
+  config += TQString( "<device>%1</device>\n" ).arg( mDeviceString->text() );
 
   config += "</config>";
 
@@ -62,10 +62,10 @@ QString ConfigGuiMoto::save() const
 
 void ConfigGuiMoto::initGUI()
 {
-  QGridLayout *layout = new QGridLayout( topLayout(), 12, 3, KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( topLayout(), 12, 3, KDialog::spacingHint() );
   layout->setMargin( KDialog::marginHint() );
 
-  layout->addWidget( new QLabel( i18n( "Device String:" ), this ), 0, 0 );
+  layout->addWidget( new TQLabel( i18n( "Device String:" ), this ), 0, 0 );
   mDeviceString = new KLineEdit( this );
   layout->addMultiCellWidget( mDeviceString, 0, 0, 1, 2 );
 }
diff --git a/kitchensync/src/configguimoto.h b/kitchensync/src/configguimoto.h
index 54afcb759..cd588facf 100644
--- a/kitchensync/src/configguimoto.h
+++ b/kitchensync/src/configguimoto.h
@@ -29,10 +29,10 @@ class KLineEdit;
 class ConfigGuiMoto : public ConfigGui
 {
   public:
-    ConfigGuiMoto( const QSync::Member &, QWidget *parent );
+    ConfigGuiMoto( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
     void initGUI();
diff --git a/kitchensync/src/configguiopie.cpp b/kitchensync/src/configguiopie.cpp
index 6d0a5d80c..e823ffe3e 100644
--- a/kitchensync/src/configguiopie.cpp
+++ b/kitchensync/src/configguiopie.cpp
@@ -23,59 +23,59 @@
 
 #include <klocale.h>
 
-#include <qcombobox.h>
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qlineedit.h>
-#include <qspinbox.h>
-
-ConfigGuiOpie::ConfigGuiOpie( const QSync::Member &member, QWidget *parent )
+#include <tqcombobox.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqlineedit.h>
+#include <tqspinbox.h>
+
+ConfigGuiOpie::ConfigGuiOpie( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
-  QGridLayout *layout = new QGridLayout( topLayout() );
+  TQGridLayout *layout = new TQGridLayout( topLayout() );
 
-  QLabel *label = new QLabel( i18n("Device IP:"), this );
+  TQLabel *label = new TQLabel( i18n("Device IP:"), this );
   layout->addWidget( label, 0, 0 );
 
-  mDeviceIP = new QLineEdit( this );
+  mDeviceIP = new TQLineEdit( this );
   mDeviceIP->setInputMask( "000.000.000.000" );
   label->setBuddy( mDeviceIP );
   layout->addWidget( mDeviceIP, 0, 1 );
 
-  label = new QLabel( i18n("Device Type:"), this );
+  label = new TQLabel( i18n("Device Type:"), this );
   layout->addWidget( label, 1, 0 );
 
-  mDeviceType = new QComboBox( this );
+  mDeviceType = new TQComboBox( this );
   label->setBuddy( mDeviceType );
   layout->addWidget( mDeviceType, 1, 1 );
 
-  label = new QLabel( i18n("Username:"), this );
+  label = new TQLabel( i18n("Username:"), this );
   layout->addWidget( label, 2, 0 );
 
-  mUserName = new QLineEdit( this );
+  mUserName = new TQLineEdit( this );
   label->setBuddy( mUserName );
   layout->addWidget( mUserName, 2, 1 );
 
-  label = new QLabel( i18n("Password:"), this );
+  label = new TQLabel( i18n("Password:"), this );
   layout->addWidget( label, 3, 0 );
 
-  mPassword = new QLineEdit( this );
-  mPassword->setEchoMode( QLineEdit::Password );
+  mPassword = new TQLineEdit( this );
+  mPassword->setEchoMode( TQLineEdit::Password );
   label->setBuddy( mPassword );
   layout->addWidget( mPassword, 3, 1 );
 
-  label = new QLabel( i18n("Protocol:"), this );
+  label = new TQLabel( i18n("Protocol:"), this );
   layout->addWidget( label, 4, 0 );
 
-  mConnectionType = new QComboBox( this );
+  mConnectionType = new TQComboBox( this );
   label->setBuddy( mConnectionType );
   layout->addWidget( mConnectionType, 4, 1 );
 
-  label = new QLabel( i18n("Port:"), this );
+  label = new TQLabel( i18n("Port:"), this );
   layout->addWidget( label, 5, 0 );
 
-  mPort = new QSpinBox( this );
+  mPort = new TQSpinBox( this );
   mPort->setRange( 0, 65335 );
   label->setBuddy( mPort );
   layout->addWidget( mPort, 5, 1 );
@@ -89,14 +89,14 @@ ConfigGuiOpie::ConfigGuiOpie( const QSync::Member &member, QWidget *parent )
   topLayout()->addStretch( 1 );
 }
 
-void ConfigGuiOpie::load( const QString &xml )
+void ConfigGuiOpie::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode n;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode n;
   for( n = docElement.firstChild(); !n.isNull(); n = n.nextSibling() ) {
-    QDomElement e = n.toElement();
+    TQDomElement e = n.toElement();
     if ( e.tagName() == "username" ) {
       mUserName->setText( e.text() );
     } else if ( e.tagName() == "password" ) {
@@ -119,16 +119,16 @@ void ConfigGuiOpie::load( const QString &xml )
   }
 }
 
-QString ConfigGuiOpie::save() const
+TQString ConfigGuiOpie::save() const
 {
-  QString xml;
+  TQString xml;
   xml = "<config>";
   xml += "<username>" + mUserName->text() + "</username>";
   xml += "<password>" + mPassword->text() + "</password>";
   xml += "<url>" + mDeviceIP->text() + "</url>";
-  xml += "<device>" + QString( mDeviceType->currentItem() == 0 ? "opie" : "qtopia2" ) + "</device>";
-  xml += "<port>" + QString::number( mPort->value() ) + "</port>";
-  xml += "<conntype>" + QString( mConnectionType->currentItem() == 0 ? "scp" : "ftp" ) + "</conntype>";
+  xml += "<device>" + TQString( mDeviceType->currentItem() == 0 ? "opie" : "qtopia2" ) + "</device>";
+  xml += "<port>" + TQString::number( mPort->value() ) + "</port>";
+  xml += "<conntype>" + TQString( mConnectionType->currentItem() == 0 ? "scp" : "ftp" ) + "</conntype>";
   xml += "</config>";
 
   return xml;
diff --git a/kitchensync/src/configguiopie.h b/kitchensync/src/configguiopie.h
index 671526d6d..8d5e195a2 100644
--- a/kitchensync/src/configguiopie.h
+++ b/kitchensync/src/configguiopie.h
@@ -30,18 +30,18 @@ class QSpinBox;
 class ConfigGuiOpie : public ConfigGui
 {
   public:
-    ConfigGuiOpie( const QSync::Member &, QWidget *parent );
+    ConfigGuiOpie( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
-    QLineEdit *mDeviceIP;
-    QComboBox *mDeviceType;
-    QLineEdit *mUserName;
-    QLineEdit *mPassword;
-    QComboBox *mConnectionType;
-    QSpinBox *mPort;
+    TQLineEdit *mDeviceIP;
+    TQComboBox *mDeviceType;
+    TQLineEdit *mUserName;
+    TQLineEdit *mPassword;
+    TQComboBox *mConnectionType;
+    TQSpinBox *mPort;
 };
 
 #endif
diff --git a/kitchensync/src/configguipalm.cpp b/kitchensync/src/configguipalm.cpp
index de18e92c2..03d87cdb4 100644
--- a/kitchensync/src/configguipalm.cpp
+++ b/kitchensync/src/configguipalm.cpp
@@ -24,18 +24,18 @@
 #include <klineedit.h>
 #include <klocale.h>
 
-#include <qbuttongroup.h>
-#include <qcheckbox.h>
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qradiobutton.h>
-#include <qspinbox.h>
-#include <qtabwidget.h>
+#include <tqbuttongroup.h>
+#include <tqcheckbox.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqradiobutton.h>
+#include <tqspinbox.h>
+#include <tqtabwidget.h>
 
 #include "configguipalm.h"
 
-ConfigGuiPalm::ConfigGuiPalm( const QSync::Member &member, QWidget *parent )
+ConfigGuiPalm::ConfigGuiPalm( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
   initGUI();
@@ -53,14 +53,14 @@ ConfigGuiPalm::ConfigGuiPalm( const QSync::Member &member, QWidget *parent )
   mSpeed->insertItem( "115200" );
 }
 
-void ConfigGuiPalm::load( const QString &xml )
+void ConfigGuiPalm::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "sockaddr" ) {
       mDevice->setCurrentText( element.text() );
     } else if ( element.tagName() == "speed" ) {
@@ -88,20 +88,20 @@ void ConfigGuiPalm::load( const QString &xml )
   }
 }
 
-QString ConfigGuiPalm::save() const
+TQString ConfigGuiPalm::save() const
 {
-  QString config = "<config>";
+  TQString config = "<config>";
 
   config += "<sockaddr>" + mDevice->currentText() + "</sockaddr>";
   config += "<username>" + mUserName->text() + "</username>";
-  config += "<timeout>" + QString::number( mTimeout->value() ) + "</timeout>";
+  config += "<timeout>" + TQString::number( mTimeout->value() ) + "</timeout>";
   config += "<type>0</type>";
   config += "<speed>" + mSpeed->currentText() + "</speed>";
   config += "<id>0</id>";
   config += "<codepage>cp1252</codepage>";
-  config += "<popup>" + QString( mPopup->isChecked() ? "1" : "0" ) + "</popup>";
+  config += "<popup>" + TQString( mPopup->isChecked() ? "1" : "0" ) + "</popup>";
 
-  QString popup;
+  TQString popup;
   if ( mSyncAlways->isChecked() )
     popup = "0";
   else if ( mSyncAsk->isChecked() )
@@ -118,29 +118,29 @@ QString ConfigGuiPalm::save() const
 
 void ConfigGuiPalm::initGUI()
 {
-  QFont boldFont = font();
+  TQFont boldFont = font();
   boldFont.setBold( true );
 
-  QTabWidget *tabWidget = new QTabWidget( this );
+  TQTabWidget *tabWidget = new TQTabWidget( this );
 
-  QWidget *connectionWidget = new QWidget( tabWidget );
-  QVBoxLayout *connectionLayout = new QVBoxLayout( connectionWidget,
+  TQWidget *connectionWidget = new TQWidget( tabWidget );
+  TQVBoxLayout *connectionLayout = new TQVBoxLayout( connectionWidget,
                                                    KDialog::marginHint(), KDialog::spacingHint() );
 
-  QLabel *label = new QLabel( i18n( "Connection" ), connectionWidget );
+  TQLabel *label = new TQLabel( i18n( "Connection" ), connectionWidget );
   label->setFont( boldFont );
   connectionLayout->addWidget( label );
 
-  QGridLayout *gridLayout = new QGridLayout( connectionLayout, 3, 2, KDialog::spacingHint() );
+  TQGridLayout *gridLayout = new TQGridLayout( connectionLayout, 3, 2, KDialog::spacingHint() );
   gridLayout->setMargin( KDialog::marginHint() );
 
-  gridLayout->addWidget( new QLabel( i18n( "Port:" ), connectionWidget ), 0, 0 );
-  gridLayout->addWidget( new QLabel( i18n( "Speed:" ), connectionWidget ), 1, 0 );
-  gridLayout->addWidget( new QLabel( i18n( "Timeout:" ), connectionWidget ), 2, 0 );
+  gridLayout->addWidget( new TQLabel( i18n( "Port:" ), connectionWidget ), 0, 0 );
+  gridLayout->addWidget( new TQLabel( i18n( "Speed:" ), connectionWidget ), 1, 0 );
+  gridLayout->addWidget( new TQLabel( i18n( "Timeout:" ), connectionWidget ), 2, 0 );
 
   mDevice = new KComboBox( true, connectionWidget );
   mSpeed = new KComboBox( connectionWidget );
-  mTimeout = new QSpinBox( 1, 60, 1, connectionWidget );
+  mTimeout = new TQSpinBox( 1, 60, 1, connectionWidget );
   mTimeout->setSuffix( i18n( " sec" ) );
 
   gridLayout->addWidget( mDevice, 0, 1 );
@@ -148,49 +148,49 @@ void ConfigGuiPalm::initGUI()
   gridLayout->addWidget( mTimeout, 2, 1 );
   gridLayout->setColStretch( 1, 1 );
 
-  label = new QLabel( i18n( "User" ), connectionWidget );
+  label = new TQLabel( i18n( "User" ), connectionWidget );
   label->setFont( boldFont );
   connectionLayout->addWidget( label );
 
-  gridLayout = new QGridLayout( connectionLayout, 1, 2, KDialog::spacingHint() );
+  gridLayout = new TQGridLayout( connectionLayout, 1, 2, KDialog::spacingHint() );
   gridLayout->setMargin( KDialog::marginHint() );
 
-  gridLayout->addWidget( new QLabel( i18n( "Username:" ), connectionWidget ), 0, 0 );
+  gridLayout->addWidget( new TQLabel( i18n( "Username:" ), connectionWidget ), 0, 0 );
 
   mUserName = new KLineEdit( connectionWidget );
   gridLayout->addWidget( mUserName, 0, 1 );
 
-  label = new QLabel( i18n( "What to do if Username does not match" ), connectionWidget );
+  label = new TQLabel( i18n( "What to do if Username does not match" ), connectionWidget );
   label->setFont( boldFont );
   connectionLayout->addWidget( label );
 
-  gridLayout = new QGridLayout( connectionLayout, 1, 2, KDialog::spacingHint() );
+  gridLayout = new TQGridLayout( connectionLayout, 1, 2, KDialog::spacingHint() );
   gridLayout->setMargin( KDialog::marginHint() );
 
-  QButtonGroup *buttonGroup = new QButtonGroup( 1, Qt::Horizontal, connectionWidget );
+  TQButtonGroup *buttonGroup = new TQButtonGroup( 1, Qt::Horizontal, connectionWidget );
   buttonGroup->setExclusive( true );
-  buttonGroup->setFrameStyle( QFrame::NoFrame );
-  mSyncAlways = new QRadioButton( i18n( "Sync Anyway" ), buttonGroup );
-  mSyncAsk = new QRadioButton( i18n( "Ask What To Do" ), buttonGroup );
-  mSyncAbort = new QRadioButton( i18n( "Abort Sync" ), buttonGroup );
+  buttonGroup->setFrameStyle( TQFrame::NoFrame );
+  mSyncAlways = new TQRadioButton( i18n( "Sync Anyway" ), buttonGroup );
+  mSyncAsk = new TQRadioButton( i18n( "Ask What To Do" ), buttonGroup );
+  mSyncAbort = new TQRadioButton( i18n( "Abort Sync" ), buttonGroup );
 
   gridLayout->addMultiCellWidget( buttonGroup, 0, 0, 0, 1 );
 
   connectionLayout->addStretch( 1 );
   tabWidget->addTab( connectionWidget, i18n( "Connection" ) );
 
-  QWidget *optionWidget = new QWidget( tabWidget );
-  QVBoxLayout *optionLayout = new QVBoxLayout( optionWidget,
+  TQWidget *optionWidget = new TQWidget( tabWidget );
+  TQVBoxLayout *optionLayout = new TQVBoxLayout( optionWidget,
                                                KDialog::marginHint(), KDialog::spacingHint() );
 
-  label = new QLabel( i18n( "Hotsync Notification" ), optionWidget );
+  label = new TQLabel( i18n( "Hotsync Notification" ), optionWidget );
   label->setFont( boldFont );
   optionLayout->addWidget( label );
 
-  gridLayout = new QGridLayout( optionLayout, 1, 2, KDialog::spacingHint() );
+  gridLayout = new TQGridLayout( optionLayout, 1, 2, KDialog::spacingHint() );
   gridLayout->setMargin( KDialog::marginHint() );
 
-  mPopup = new QCheckBox( i18n( "Popup when interaction is required" ), optionWidget );
+  mPopup = new TQCheckBox( i18n( "Popup when interaction is required" ), optionWidget );
   gridLayout->addMultiCellWidget( mPopup, 0, 0, 0, 1 );
 
   optionLayout->addStretch( 1 );
diff --git a/kitchensync/src/configguipalm.h b/kitchensync/src/configguipalm.h
index 212ef61a6..bfae30a24 100644
--- a/kitchensync/src/configguipalm.h
+++ b/kitchensync/src/configguipalm.h
@@ -33,25 +33,25 @@ class QSpinBox;
 class ConfigGuiPalm : public ConfigGui
 {
   public:
-    ConfigGuiPalm( const QSync::Member &, QWidget *parent );
+    ConfigGuiPalm( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
     void initGUI();
 
     KComboBox *mDevice;
     KComboBox *mSpeed;
-    QSpinBox *mTimeout;
+    TQSpinBox *mTimeout;
 
     KLineEdit *mUserName;
 
-    QRadioButton *mSyncAlways;
-    QRadioButton *mSyncAsk;
-    QRadioButton *mSyncAbort;
+    TQRadioButton *mSyncAlways;
+    TQRadioButton *mSyncAsk;
+    TQRadioButton *mSyncAbort;
 
-    QCheckBox *mPopup;
+    TQCheckBox *mPopup;
     KComboBox *mVerbosity;
     KComboBox *mCodePage;
 };
diff --git a/kitchensync/src/configguisunbird.cpp b/kitchensync/src/configguisunbird.cpp
index 7b09cd50c..99e86f3c7 100644
--- a/kitchensync/src/configguisunbird.cpp
+++ b/kitchensync/src/configguisunbird.cpp
@@ -22,16 +22,16 @@
 
 #include "configguisunbird.h"
 
-#include <qdom.h>
-#include <qtabwidget.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qbuttongroup.h>
-#include <qcheckbox.h>
-#include <qsizepolicy.h>
-#include <qptrlist.h>
-#include <qspinbox.h>
-#include <qwidget.h>
+#include <tqdom.h>
+#include <tqtabwidget.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqbuttongroup.h>
+#include <tqcheckbox.h>
+#include <tqsizepolicy.h>
+#include <tqptrlist.h>
+#include <tqspinbox.h>
+#include <tqwidget.h>
 
 #include <kurlrequester.h>
 #include <klineedit.h>
@@ -40,131 +40,131 @@
 #include <klocale.h>
 #include <kfile.h>
 
-ConfigGuiSunbird::ConfigGuiSunbird( const QSync::Member &member, QWidget *parent )
+ConfigGuiSunbird::ConfigGuiSunbird( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
-  QTabWidget *tabWidget = new QTabWidget( this );
+  TQTabWidget *tabWidget = new TQTabWidget( this );
   topLayout()->addWidget( tabWidget );
 
-  mLocalWidget = new QWidget( tabWidget );
-  mLocalLayout = new QVBoxLayout( mLocalWidget, KDialog::spacingHint() );
+  mLocalWidget = new TQWidget( tabWidget );
+  mLocalLayout = new TQVBoxLayout( mLocalWidget, KDialog::spacingHint() );
 
-  mWebdavWidget = new QWidget( tabWidget );
-  mWebdavLayout = new QVBoxLayout( mWebdavWidget, KDialog::spacingHint() );
+  mWebdavWidget = new TQWidget( tabWidget );
+  mWebdavLayout = new TQVBoxLayout( mWebdavWidget, KDialog::spacingHint() );
 
   tabWidget->addTab( mLocalWidget, i18n( "Local Calendars" ) );
   tabWidget->addTab( mWebdavWidget, i18n( "WebDAV Calendars" ) );
 
   KPushButton *mLocalAddButton = new KPushButton( mLocalWidget );
   mLocalAddButton->setText( i18n( "Add new calendar" ) );
-  mLocalAddButton->setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ) );
+  mLocalAddButton->setSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ) );
   mLocalLayout->addWidget( mLocalAddButton );
-  connect( mLocalAddButton, SIGNAL( clicked() ),
-           this, SLOT( addLocalCalendar() ) );
+  connect( mLocalAddButton, TQT_SIGNAL( clicked() ),
+           this, TQT_SLOT( addLocalCalendar() ) );
 
   KPushButton *mWebdavAddButton = new KPushButton( mWebdavWidget );
   mWebdavAddButton->setText( i18n( "Add new calendar" ) );
-  mWebdavAddButton->setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ) );
+  mWebdavAddButton->setSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ) );
   mWebdavLayout->addWidget( mWebdavAddButton );
-  connect( mWebdavAddButton, SIGNAL( clicked() ),
-           this, SLOT( addWebdavCalendar() ) );
+  connect( mWebdavAddButton, TQT_SIGNAL( clicked() ),
+           this, TQT_SLOT( addWebdavCalendar() ) );
 
-  mLocalSpacer = new QSpacerItem( 20, 40, QSizePolicy::Expanding );
+  mLocalSpacer = new TQSpacerItem( 20, 40, TQSizePolicy::Expanding );
   mLocalLayout->addItem( mLocalSpacer );
-  mWebdavSpacer = new QSpacerItem( 20, 40, QSizePolicy::Expanding );
+  mWebdavSpacer = new TQSpacerItem( 20, 40, TQSizePolicy::Expanding );
   mWebdavLayout->addItem( mWebdavSpacer );
 }
 
-void ConfigGuiSunbird::load( const QString &xml )
+void ConfigGuiSunbird::load( const TQString &xml )
 {
-  QString path;
-  QString url;
-  QString username;
-  QString password;
-  QString defaultcal;
-  QString days;
-
-  QDomDocument doc;
+  TQString path;
+  TQString url;
+  TQString username;
+  TQString password;
+  TQString defaultcal;
+  TQString days;
+
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "file" ) {
-      QDomAttr pathAttr = element.attributeNode( "path" );
+      TQDomAttr pathAttr = element.attributeNode( "path" );
       path = pathAttr.value();
-      QDomAttr defaultAttr = element.attributeNode( "default" );
+      TQDomAttr defaultAttr = element.attributeNode( "default" );
       defaultcal = defaultAttr.value();
-      QDomAttr daysAttr = element.attributeNode( "deletedaysold" );
+      TQDomAttr daysAttr = element.attributeNode( "deletedaysold" );
       days = daysAttr.value();
 
       LocalCalendar *cal = new LocalCalendar( path, defaultcal, days, mLocalWidget );
       mLocalLayout->removeItem( mLocalSpacer );
-      cal->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) );
+      cal->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ) );
       mLocalLayout->addWidget( cal );
       mLocalLayout->addItem( mLocalSpacer );
       mLocalList.append( cal );
 
-      connect( cal, SIGNAL( deleteRequest( LocalCalendar* ) ), SLOT( delLocalCalendar( LocalCalendar* ) ) );
+      connect( cal, TQT_SIGNAL( deleteRequest( LocalCalendar* ) ), TQT_SLOT( delLocalCalendar( LocalCalendar* ) ) );
       cal->show();
     } else if ( element.tagName() == "webdav" ) {
-      QDomAttr urlAttr = element.attributeNode( "url" );
+      TQDomAttr urlAttr = element.attributeNode( "url" );
       url = urlAttr.value();
-      QDomAttr unameAttr = element.attributeNode( "username" );
+      TQDomAttr unameAttr = element.attributeNode( "username" );
       username = unameAttr.value();
-      QDomAttr pwordAttr = element.attributeNode( "password" );
+      TQDomAttr pwordAttr = element.attributeNode( "password" );
       password = pwordAttr.value();
-      QDomAttr defaultAttr = element.attributeNode( "default" );
+      TQDomAttr defaultAttr = element.attributeNode( "default" );
       defaultcal = defaultAttr.value();
-      QDomAttr daysAttr = element.attributeNode( "deletedaysold" );
+      TQDomAttr daysAttr = element.attributeNode( "deletedaysold" );
       days = daysAttr.value();
 
       WebdavCalendar *cal = new WebdavCalendar( username, password,
                                                 url, defaultcal, days, mWebdavWidget );
       mWebdavLayout->removeItem( mWebdavSpacer );
-      cal->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) );
+      cal->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ) );
       mWebdavLayout->addWidget( cal );
       mWebdavLayout->addItem( mWebdavSpacer );
       mWebdavList.append( cal );
 
-      connect( cal, SIGNAL( deleteRequest( WebdavCalendar* ) ), SLOT( delWebdavCalendar( WebdavCalendar* ) ) );
+      connect( cal, TQT_SIGNAL( deleteRequest( WebdavCalendar* ) ), TQT_SLOT( delWebdavCalendar( WebdavCalendar* ) ) );
       cal->show();
     }
   }
 }
 
-QString ConfigGuiSunbird::save() const
+TQString ConfigGuiSunbird::save() const
 {
-  QString config = "<config>\n";
+  TQString config = "<config>\n";
 
   for ( uint i = 0; i < mLocalList.count(); ++i ) {
     LocalCalendar *lcal = mLocalList[ i ];
-    config += QString( "<file " );
-    config += QString( "path=\"%1\" " ).arg( lcal->mPathRequester->url() );
+    config += TQString( "<file " );
+    config += TQString( "path=\"%1\" " ).arg( lcal->mPathRequester->url() );
 
     if ( lcal->mDaysCheckBox->isChecked() ) {
-      config += QString( "deletedaysold=\"%1\" " ).arg( lcal->mDaysSpinBox->value() );
+      config += TQString( "deletedaysold=\"%1\" " ).arg( lcal->mDaysSpinBox->value() );
     }
     if ( lcal->mDefaultCheckBox->isChecked() ) {
-      config += QString( "default=\"1\" " );
+      config += TQString( "default=\"1\" " );
     }
-    config += QString( "/>\n" );
+    config += TQString( "/>\n" );
   }
 
   for ( uint i = 0; i < mWebdavList.count(); ++i ) {
     WebdavCalendar *wcal = mWebdavList[ i ];
-    config += QString( "<webdav " );
-    config += QString( "username=\"%1\" " ).arg( wcal->mUsername->text() );
-    config += QString( "password=\"%1\" " ).arg( wcal->mPassword->text() );
-    config += QString( "url=\"%1\" " ).arg( wcal->mUrl->text() );
+    config += TQString( "<webdav " );
+    config += TQString( "username=\"%1\" " ).arg( wcal->mUsername->text() );
+    config += TQString( "password=\"%1\" " ).arg( wcal->mPassword->text() );
+    config += TQString( "url=\"%1\" " ).arg( wcal->mUrl->text() );
 
     if ( wcal->mDaysCheckBox->isChecked() ) {
-      config += QString( "deletedaysold=\"%1\" " ).arg( wcal->mDaysSpinBox->value() );
+      config += TQString( "deletedaysold=\"%1\" " ).arg( wcal->mDaysSpinBox->value() );
     }
     if ( wcal->mDefaultCheckBox->isChecked() ) {
-      config += QString( "default=\"1\" " );
+      config += TQString( "default=\"1\" " );
     }
-    config += QString( "/>\n" );
+    config += TQString( "/>\n" );
   }
   config += "</config>";
 
@@ -175,12 +175,12 @@ void ConfigGuiSunbird::addLocalCalendar()
 {
   LocalCalendar *cal = new LocalCalendar( mLocalWidget );
   mLocalLayout->removeItem( mLocalSpacer );
-  cal->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) );
+  cal->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ) );
   mLocalLayout->addWidget( cal );
   mLocalLayout->addItem( mLocalSpacer );
   mLocalList.append( cal );
 
-  connect( cal, SIGNAL( deleteRequest( LocalCalendar* ) ), SLOT( delLocalCalendar( LocalCalendar* ) ) );
+  connect( cal, TQT_SIGNAL( deleteRequest( LocalCalendar* ) ), TQT_SLOT( delLocalCalendar( LocalCalendar* ) ) );
   cal->show();
 }
 
@@ -194,12 +194,12 @@ void ConfigGuiSunbird::addWebdavCalendar()
 {
   WebdavCalendar *cal = new WebdavCalendar( mWebdavWidget );
   mWebdavLayout->removeItem( mWebdavSpacer );
-  cal->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) );
+  cal->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ) );
   mWebdavLayout->addWidget( cal );
   mWebdavLayout->addItem( mWebdavSpacer );
   mWebdavList.append( cal );
 
-  connect( cal, SIGNAL( deleteRequest( WebdavCalendar* ) ), SLOT( delWebdavCalendar( WebdavCalendar* ) ) );
+  connect( cal, TQT_SIGNAL( deleteRequest( WebdavCalendar* ) ), TQT_SLOT( delWebdavCalendar( WebdavCalendar* ) ) );
   cal->show();
 }
 
@@ -209,14 +209,14 @@ void ConfigGuiSunbird::delWebdavCalendar( WebdavCalendar *calendar )
   calendar->deleteLater();
 }
 
-LocalCalendar::LocalCalendar( QWidget *parent )
-  : QWidget( parent )
+LocalCalendar::LocalCalendar( TQWidget *parent )
+  : TQWidget( parent )
 {
   initGui();
 }
 
-LocalCalendar::LocalCalendar( const QString &path, const QString &defaultcal, const QString &days, QWidget *parent )
-  : QWidget( parent )
+LocalCalendar::LocalCalendar( const TQString &path, const TQString &defaultcal, const TQString &days, TQWidget *parent )
+  : TQWidget( parent )
 {
   initGui();
 
@@ -232,39 +232,39 @@ LocalCalendar::LocalCalendar( const QString &path, const QString &defaultcal, co
 
 void LocalCalendar::initGui()
 {
-  QBoxLayout *bottomLayout = new QHBoxLayout();
+  TQBoxLayout *bottomLayout = new TQHBoxLayout();
 
-  mDaysCheckBox = new QCheckBox( this );
+  mDaysCheckBox = new TQCheckBox( this );
   mDaysCheckBox->setText( i18n( "Sync only events newer than" ) );
 
-  mDaysSpinBox = new QSpinBox( this );
+  mDaysSpinBox = new TQSpinBox( this );
   mDaysSpinBox->setDisabled( true );
-  mDaysSpinBox->setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ) );
+  mDaysSpinBox->setSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ) );
 
-  connect( mDaysCheckBox, SIGNAL( toggled( bool ) ),
-           this, SLOT( toggleDays( bool ) ) );
+  connect( mDaysCheckBox, TQT_SIGNAL( toggled( bool ) ),
+           this, TQT_SLOT( toggleDays( bool ) ) );
 
   bottomLayout->addWidget( mDaysCheckBox );
   bottomLayout->addWidget( mDaysSpinBox );
-  bottomLayout->addWidget( new QLabel( i18n( "day(s)" ), this ) );
+  bottomLayout->addWidget( new TQLabel( i18n( "day(s)" ), this ) );
 
-  QGridLayout *localLayout = new QGridLayout( this );
+  TQGridLayout *localLayout = new TQGridLayout( this );
 
   mPathRequester = new KURLRequester( this );
 
   KPushButton *removeButton = new KPushButton( this );
-  removeButton->setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ) );
+  removeButton->setSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ) );
   removeButton->setText( i18n( "Remove" ) );
-  connect( removeButton, SIGNAL( clicked() ),
-           this, SLOT( deleteWidget() ) );
+  connect( removeButton, TQT_SIGNAL( clicked() ),
+           this, TQT_SLOT( deleteWidget() ) );
 
-  mDefaultCheckBox = new QCheckBox( this );
+  mDefaultCheckBox = new TQCheckBox( this );
   mDefaultCheckBox->setText( i18n( "Set as Default" ) );
 
-  localLayout->addItem( new QSpacerItem( 40, 20, QSizePolicy::Expanding ), 0, 0 );
-  localLayout->addWidget( new QLabel( i18n( "Location:" ), this ), 1, 0 );
+  localLayout->addItem( new TQSpacerItem( 40, 20, TQSizePolicy::Expanding ), 0, 0 );
+  localLayout->addWidget( new TQLabel( i18n( "Location:" ), this ), 1, 0 );
   localLayout->addWidget( mPathRequester, 1, 1 );
-  localLayout->addItem( new QSpacerItem( 40, 20, QSizePolicy::Fixed ), 1, 2 );
+  localLayout->addItem( new TQSpacerItem( 40, 20, TQSizePolicy::Fixed ), 1, 2 );
   localLayout->addWidget( removeButton, 1, 3 );
   localLayout->addMultiCellLayout( bottomLayout, 2, 2, 0, 2 );
   localLayout->addWidget( mDefaultCheckBox, 2, 3 ); 
@@ -275,15 +275,15 @@ void LocalCalendar::deleteWidget()
   emit deleteRequest( this );
 }
 
-WebdavCalendar::WebdavCalendar( QWidget *parent )
-  : QWidget( parent )
+WebdavCalendar::WebdavCalendar( TQWidget *parent )
+  : TQWidget( parent )
 {
   initGui();
 };
 
-WebdavCalendar::WebdavCalendar( const QString &username, const QString &password, const QString &url,
-                                const QString &defaultcal, const QString &days, QWidget *parent )
-  : QWidget( parent )
+WebdavCalendar::WebdavCalendar( const TQString &username, const TQString &password, const TQString &url,
+                                const TQString &defaultcal, const TQString &days, TQWidget *parent )
+  : TQWidget( parent )
 {
   initGui();
 
@@ -301,23 +301,23 @@ WebdavCalendar::WebdavCalendar( const QString &username, const QString &password
 
 void WebdavCalendar::initGui()
 {
-  QBoxLayout *bottomLayout = new QHBoxLayout();
+  TQBoxLayout *bottomLayout = new TQHBoxLayout();
 
-  mDaysCheckBox = new QCheckBox( this );
+  mDaysCheckBox = new TQCheckBox( this );
   mDaysCheckBox->setText( i18n( "Sync only events newer than" ) );
 
-  mDaysSpinBox = new QSpinBox( this );
+  mDaysSpinBox = new TQSpinBox( this );
   mDaysSpinBox->setDisabled( true );
-  mDaysSpinBox->setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ) );
+  mDaysSpinBox->setSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ) );
 
-  connect( mDaysCheckBox, SIGNAL( toggled( bool ) ),
-           this, SLOT( toggleDays( bool ) ) );
+  connect( mDaysCheckBox, TQT_SIGNAL( toggled( bool ) ),
+           this, TQT_SLOT( toggleDays( bool ) ) );
 
   bottomLayout->addWidget( mDaysCheckBox );
   bottomLayout->addWidget( mDaysSpinBox );
-  bottomLayout->addWidget( new QLabel( i18n( "day(s)" ), this ) );
+  bottomLayout->addWidget( new TQLabel( i18n( "day(s)" ), this ) );
 
-  QGridLayout *webdavLayout = new QGridLayout();
+  TQGridLayout *webdavLayout = new TQGridLayout();
 
   mUrl = new KLineEdit( this );
   mUsername = new KLineEdit( this );
@@ -326,26 +326,26 @@ void WebdavCalendar::initGui()
 
   KPushButton *removeButton = new KPushButton( this );
   removeButton->setText( i18n( "Remove" ) );
-  connect( removeButton, SIGNAL( clicked() ),
-           this, SLOT( deleteWidget() ) );
+  connect( removeButton, TQT_SIGNAL( clicked() ),
+           this, TQT_SLOT( deleteWidget() ) );
 
-  mDefaultCheckBox = new QCheckBox( this );
+  mDefaultCheckBox = new TQCheckBox( this );
   mDefaultCheckBox->setText( i18n( "Set as Default" ) );
 
-  webdavLayout->addWidget( new QLabel( i18n( "Location:" ), this ), 0, 0 );
+  webdavLayout->addWidget( new TQLabel( i18n( "Location:" ), this ), 0, 0 );
   webdavLayout->addWidget( mUrl, 0, 1 );
-  webdavLayout->addItem( new QSpacerItem( 40, 20, QSizePolicy::Fixed ), 0, 2 );
+  webdavLayout->addItem( new TQSpacerItem( 40, 20, TQSizePolicy::Fixed ), 0, 2 );
   webdavLayout->addWidget( removeButton, 0, 3 );
   webdavLayout->addMultiCellLayout( bottomLayout, 1, 1, 0, 1 );
   webdavLayout->addWidget( mDefaultCheckBox, 1, 3 );
 
-  QGridLayout *mainLayout = new QGridLayout( this );
-  mainLayout->addItem( new QSpacerItem( 40, 20, QSizePolicy::Fixed ), 0, 0 );
+  TQGridLayout *mainLayout = new TQGridLayout( this );
+  mainLayout->addItem( new TQSpacerItem( 40, 20, TQSizePolicy::Fixed ), 0, 0 );
   mainLayout->addMultiCellLayout( webdavLayout, 1, 1, 0, 4 );
-  mainLayout->addWidget( new QLabel( i18n( "Username:" ), this ), 2, 0 );
+  mainLayout->addWidget( new TQLabel( i18n( "Username:" ), this ), 2, 0 );
   mainLayout->addWidget( mUsername, 2, 1 );
-  mainLayout->addItem( new QSpacerItem( 40, 20, QSizePolicy::Fixed ), 2, 2 );
-  mainLayout->addWidget( new QLabel( i18n( "Password:" ), this ), 2, 3 );
+  mainLayout->addItem( new TQSpacerItem( 40, 20, TQSizePolicy::Fixed ), 2, 2 );
+  mainLayout->addWidget( new TQLabel( i18n( "Password:" ), this ), 2, 3 );
   mainLayout->addWidget( mPassword, 2, 4 );
 }
 
diff --git a/kitchensync/src/configguisunbird.h b/kitchensync/src/configguisunbird.h
index df69417f7..98164a2e1 100644
--- a/kitchensync/src/configguisunbird.h
+++ b/kitchensync/src/configguisunbird.h
@@ -41,15 +41,15 @@ class LocalCalendar : public QWidget
   Q_OBJECT
 
   public:
-    LocalCalendar( QWidget *parent = 0 );
-    LocalCalendar( const QString &path,
-                   const QString &defaultcal,
-                   const QString &days, QWidget *parent = 0 );
+    LocalCalendar( TQWidget *parent = 0 );
+    LocalCalendar( const TQString &path,
+                   const TQString &defaultcal,
+                   const TQString &days, TQWidget *parent = 0 );
 
     KURLRequester *mPathRequester;
-    QCheckBox *mDaysCheckBox;
-    QSpinBox *mDaysSpinBox;
-    QCheckBox *mDefaultCheckBox;
+    TQCheckBox *mDaysCheckBox;
+    TQSpinBox *mDaysSpinBox;
+    TQCheckBox *mDefaultCheckBox;
 
   signals:
     void deleteRequest( LocalCalendar* );
@@ -67,17 +67,17 @@ class WebdavCalendar : public QWidget
   Q_OBJECT
 
   public:
-    WebdavCalendar( QWidget *parent = 0 );
-    WebdavCalendar( const QString &username,
-                    const QString &password,
-                    const QString &url,
-                    const QString &defaultcal,
-                    const QString &days, QWidget *parent = 0 );
+    WebdavCalendar( TQWidget *parent = 0 );
+    WebdavCalendar( const TQString &username,
+                    const TQString &password,
+                    const TQString &url,
+                    const TQString &defaultcal,
+                    const TQString &days, TQWidget *parent = 0 );
 
     KLineEdit *mUrl;
-    QCheckBox *mDaysCheckBox;
-    QSpinBox *mDaysSpinBox;
-    QCheckBox *mDefaultCheckBox;
+    TQCheckBox *mDaysCheckBox;
+    TQSpinBox *mDaysSpinBox;
+    TQCheckBox *mDefaultCheckBox;
     KLineEdit *mUsername;
     KLineEdit *mPassword;
 
@@ -97,11 +97,11 @@ class ConfigGuiSunbird : public ConfigGui
   Q_OBJECT
 
   public:
-    ConfigGuiSunbird( const QSync::Member &, QWidget *parent );
+    ConfigGuiSunbird( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
+    void load( const TQString &xml );
 
-    QString save() const;
+    TQString save() const;
 
   public slots:
     void addLocalCalendar();
@@ -111,20 +111,20 @@ class ConfigGuiSunbird : public ConfigGui
     void delWebdavCalendar( WebdavCalendar* );
 
   private:
-    QValueList<LocalCalendar*> mLocalList;
-    QValueList<WebdavCalendar*> mWebdavList;
+    TQValueList<LocalCalendar*> mLocalList;
+    TQValueList<WebdavCalendar*> mWebdavList;
 
-    QWidget *mLocalWidget;
-    QWidget *mWebdavWidget;
+    TQWidget *mLocalWidget;
+    TQWidget *mWebdavWidget;
 
-    QVBoxLayout *mLocalLayout;
-    QVBoxLayout *mWebdavLayout;
+    TQVBoxLayout *mLocalLayout;
+    TQVBoxLayout *mWebdavLayout;
 
     KPushButton *mLocalAddButton;
     KPushButton *mWebdavAddButton;
 
-    QSpacerItem *mLocalSpacer;
-    QSpacerItem *mWebdavSpacer;
+    TQSpacerItem *mLocalSpacer;
+    TQSpacerItem *mWebdavSpacer;
 };
 
 #endif
diff --git a/kitchensync/src/configguisynce.cpp b/kitchensync/src/configguisynce.cpp
index 43b509a46..6e521beeb 100644
--- a/kitchensync/src/configguisynce.cpp
+++ b/kitchensync/src/configguisynce.cpp
@@ -21,29 +21,29 @@
 
 #include "configguisynce.h"
 
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qcheckbox.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqcheckbox.h>
 
 #include <klineedit.h>
 #include <kdialog.h>
 #include <klocale.h>
 
-ConfigGuiSynce::ConfigGuiSynce( const QSync::Member &member, QWidget *parent )
+ConfigGuiSynce::ConfigGuiSynce( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
   initGUI();
 }
 
-void ConfigGuiSynce::load( const QString &xml )
+void ConfigGuiSynce::load( const TQString &xml )
 {
-  QDomDocument doc;
+  TQDomDocument doc;
   doc.setContent( xml );
-  QDomElement docElement = doc.documentElement();
-  QDomNode node;
+  TQDomElement docElement = doc.documentElement();
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "contact" ) {
       mContacts->setChecked( element.text().toInt() == 1 );
     } else if ( element.tagName() == "todos" ) {
@@ -56,14 +56,14 @@ void ConfigGuiSynce::load( const QString &xml )
   }
 }
 
-QString ConfigGuiSynce::save() const
+TQString ConfigGuiSynce::save() const
 {
-  QString config = "<config>\n";
+  TQString config = "<config>\n";
 
-  config += QString( "<contact>%1</contact>\n" ).arg( mContacts->isChecked() ? "1" : "0" );
-  config += QString( "<todos>%1</todos>\n" ).arg( mTodos->isChecked() ? "1" : "0" );
-  config += QString( "<calendar>%1</calendar>\n" ).arg( mCalendar->isChecked() ? "1" : "0" );
-  config += QString( "<file>%1</file>\n" ).arg( mFile->text() );
+  config += TQString( "<contact>%1</contact>\n" ).arg( mContacts->isChecked() ? "1" : "0" );
+  config += TQString( "<todos>%1</todos>\n" ).arg( mTodos->isChecked() ? "1" : "0" );
+  config += TQString( "<calendar>%1</calendar>\n" ).arg( mCalendar->isChecked() ? "1" : "0" );
+  config += TQString( "<file>%1</file>\n" ).arg( mFile->text() );
 
   config += "</config>";
 
@@ -72,22 +72,22 @@ QString ConfigGuiSynce::save() const
 
 void ConfigGuiSynce::initGUI()
 {
-  QGridLayout *layout = new QGridLayout( topLayout(), 12, 2, KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( topLayout(), 12, 2, KDialog::spacingHint() );
   layout->setMargin( KDialog::marginHint() );
 
-  mContacts = new QCheckBox( this );
+  mContacts = new TQCheckBox( this );
   mContacts->setText( "Sync Contacts" );
   layout->addMultiCellWidget( mContacts, 0, 0, 0, 1 );
 
-  mTodos = new QCheckBox( this );
+  mTodos = new TQCheckBox( this );
   mTodos->setText( "Sync \'Todo\' items" );
   layout->addMultiCellWidget( mTodos, 1, 1, 0, 1 );
 
-  mCalendar = new QCheckBox( this );
+  mCalendar = new TQCheckBox( this );
   mCalendar->setText( "Sync Calendar" );
   layout->addMultiCellWidget( mCalendar, 2, 2, 0, 1 );
 
-  layout->addWidget( new QLabel( i18n( "File:" ), this ), 3, 0 );
+  layout->addWidget( new TQLabel( i18n( "File:" ), this ), 3, 0 );
   mFile = new KLineEdit( this );
   layout->addWidget( mFile, 3, 1 );
 }
diff --git a/kitchensync/src/configguisynce.h b/kitchensync/src/configguisynce.h
index 07835572e..9d5f126be 100644
--- a/kitchensync/src/configguisynce.h
+++ b/kitchensync/src/configguisynce.h
@@ -31,18 +31,18 @@ class KLineEdit;
 class ConfigGuiSynce : public ConfigGui
 {
   public:
-    ConfigGuiSynce( const QSync::Member &, QWidget *parent );
+    ConfigGuiSynce( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
+    void load( const TQString &xml );
 
-    QString save() const;
+    TQString save() const;
 
   private:
     void initGUI();
 
-    QCheckBox *mContacts;
-    QCheckBox *mTodos;
-    QCheckBox *mCalendar;
+    TQCheckBox *mContacts;
+    TQCheckBox *mTodos;
+    TQCheckBox *mCalendar;
     KLineEdit *mFile;
 };
 
diff --git a/kitchensync/src/configguisyncmlhttp.cpp b/kitchensync/src/configguisyncmlhttp.cpp
index 63a073c90..26a8c2241 100644
--- a/kitchensync/src/configguisyncmlhttp.cpp
+++ b/kitchensync/src/configguisyncmlhttp.cpp
@@ -27,46 +27,46 @@
 #include <klocale.h>
 #include <kurlrequester.h>
 
-#include <qcheckbox.h>
-#include <qdom.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qspinbox.h>
-#include <qtabwidget.h>
-#include <qvbox.h>
-
-ConfigGuiSyncmlHttp::ConfigGuiSyncmlHttp( const QSync::Member &member, QWidget *parent )
+#include <tqcheckbox.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqspinbox.h>
+#include <tqtabwidget.h>
+#include <tqvbox.h>
+
+ConfigGuiSyncmlHttp::ConfigGuiSyncmlHttp( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent ), mUrl( 0 ), mPort( 0 )
 {
 
-  QTabWidget *tabWidget = new QTabWidget( this );
+  TQTabWidget *tabWidget = new TQTabWidget( this );
   topLayout()->addWidget( tabWidget );
 
   // Connection
-  QWidget *connectionWidget = new QWidget( tabWidget );
-  QVBoxLayout *connectionLayout = new QVBoxLayout( connectionWidget,
+  TQWidget *connectionWidget = new TQWidget( tabWidget );
+  TQVBoxLayout *connectionLayout = new TQVBoxLayout( connectionWidget,
                                                    KDialog::marginHint(), KDialog::spacingHint() );
 
   tabWidget->addTab( connectionWidget, i18n( "Connection" ) );
 
-  mGridLayout = new QGridLayout( connectionLayout );
+  mGridLayout = new TQGridLayout( connectionLayout );
 
-  QLabel *label = new QLabel( i18n("Port:"), connectionWidget );
+  TQLabel *label = new TQLabel( i18n("Port:"), connectionWidget );
   mGridLayout->addWidget( label, 0, 0 );
 
-  mPort = new QSpinBox( connectionWidget );
+  mPort = new TQSpinBox( connectionWidget );
   mPort->setMinValue( 1 );
   mPort->setMaxValue( 65536 );
   mGridLayout->addWidget( mPort, 0, 1 );
 
   // Database
-  QWidget *databaseWidget = new QWidget( tabWidget );
-  QVBoxLayout *databaseLayout = new QVBoxLayout( databaseWidget,
+  TQWidget *databaseWidget = new TQWidget( tabWidget );
+  TQVBoxLayout *databaseLayout = new TQVBoxLayout( databaseWidget,
                                                  KDialog::marginHint(), KDialog::spacingHint() );
 
   tabWidget->addTab( databaseWidget, i18n( "Databases" ) );
 
-  mGridLayout = new QGridLayout( databaseLayout );
+  mGridLayout = new TQGridLayout( databaseLayout );
   addLineEdit( databaseWidget, i18n("Contact Database:"), &mContactDb, 0 );
   addLineEdit( databaseWidget, i18n("Calendar Database:"), &mCalendarDb, 1 );
   addLineEdit( databaseWidget, i18n("Note Database:"), &mNoteDb, 2 );
@@ -81,55 +81,55 @@ ConfigGuiSyncmlHttp::ConfigGuiSyncmlHttp( const QSync::Member &member, QWidget *
 
 
   // Options
-  QWidget *optionWidget = new QWidget( tabWidget );
-  QVBoxLayout *optionLayout = new QVBoxLayout( optionWidget,
+  TQWidget *optionWidget = new TQWidget( tabWidget );
+  TQVBoxLayout *optionLayout = new TQVBoxLayout( optionWidget,
                                                KDialog::marginHint(), KDialog::spacingHint() );
 
   tabWidget->addTab( optionWidget, i18n( "Options" ) );
 
-  mGridLayout = new QGridLayout( optionLayout );
+  mGridLayout = new TQGridLayout( optionLayout );
 
-  label = new QLabel( i18n("User name:"), optionWidget );
+  label = new TQLabel( i18n("User name:"), optionWidget );
   mGridLayout->addWidget( label, 0, 0 );
 
   mUsername = new KLineEdit( optionWidget );
   mGridLayout->addWidget( mUsername, 0, 1 );
 
-  label = new QLabel( i18n("Password:"), optionWidget );
+  label = new TQLabel( i18n("Password:"), optionWidget );
   mGridLayout->addWidget( label, 1, 0 );
 
   mPassword = new KLineEdit( optionWidget );
-  mPassword->setEchoMode( QLineEdit::Password );
+  mPassword->setEchoMode( TQLineEdit::Password );
   mGridLayout->addWidget( mPassword, 1, 1 );
 
 
-  mUseStringTable = new QCheckBox( i18n("Use String Table"), optionWidget );
+  mUseStringTable = new TQCheckBox( i18n("Use String Table"), optionWidget );
   mGridLayout->addMultiCellWidget( mUseStringTable, 2, 2, 0, 1 );
 
-  mOnlyReplace = new QCheckBox( i18n("Only Replace Entries"), optionWidget );
+  mOnlyReplace = new TQCheckBox( i18n("Only Replace Entries"), optionWidget );
   mGridLayout->addMultiCellWidget( mOnlyReplace, 3, 3, 0, 1 );
 
   // Url
-  label = new QLabel( i18n("URL:"), optionWidget );
+  label = new TQLabel( i18n("URL:"), optionWidget );
   mGridLayout->addWidget( label, 4, 0 );
 
   mUrl = new KLineEdit( optionWidget );
   mGridLayout->addWidget( mUrl, 4, 1 );
 
   // recvLimit
-  label = new QLabel( i18n("Receive Limit:"), optionWidget );
+  label = new TQLabel( i18n("Receive Limit:"), optionWidget );
   mGridLayout->addWidget( label, 5, 0 );
 
-  mRecvLimit = new QSpinBox( optionWidget );
+  mRecvLimit = new TQSpinBox( optionWidget );
   mRecvLimit->setMinValue( 1 );
   mRecvLimit->setMaxValue( 65536 );
   mGridLayout->addWidget( mRecvLimit, 5, 1 );
 
   // maxObjSize 
-  label = new QLabel( i18n("Maximum Object Size"), optionWidget );
+  label = new TQLabel( i18n("Maximum Object Size"), optionWidget );
   mGridLayout->addWidget( label, 6, 0 );
 
-  mMaxObjSize = new QSpinBox( optionWidget );
+  mMaxObjSize = new TQSpinBox( optionWidget );
   mMaxObjSize->setMinValue( 1 );
   mMaxObjSize->setMaxValue( 65536 );
   mGridLayout->addWidget( mMaxObjSize, 6, 1 );
@@ -137,25 +137,25 @@ ConfigGuiSyncmlHttp::ConfigGuiSyncmlHttp( const QSync::Member &member, QWidget *
   topLayout()->addStretch( 1 );
 }
 
-void ConfigGuiSyncmlHttp::addLineEdit( QWidget *parent, const QString &text, KComboBox **edit, int row )
+void ConfigGuiSyncmlHttp::addLineEdit( TQWidget *parent, const TQString &text, KComboBox **edit, int row )
 {
-  QLabel *label = new QLabel( text, parent);
+  TQLabel *label = new TQLabel( text, parent);
   mGridLayout->addWidget( label, row, 0 );
 
   *edit = new KComboBox( true, parent );
   mGridLayout->addWidget( *edit, row, 1 );
 }
 
-void ConfigGuiSyncmlHttp::load( const QString &xml )
+void ConfigGuiSyncmlHttp::load( const TQString &xml )
 {
-  QDomDocument document;
+  TQDomDocument document;
   document.setContent( xml );
 
-  QDomElement docElement = document.documentElement();
-  QDomNode node;
+  TQDomElement docElement = document.documentElement();
+  TQDomNode node;
 
   for ( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "username" ) {
       mUsername->setText( element.text() );
     } else if ( element.tagName() == "password" ) {
@@ -186,20 +186,20 @@ void ConfigGuiSyncmlHttp::load( const QString &xml )
   }
 }
 
-QString ConfigGuiSyncmlHttp::save() const
+TQString ConfigGuiSyncmlHttp::save() const
 {
-  QString xml;
+  TQString xml;
   xml = "<config>\n";
   xml += "<username>" + mUsername->text() + "</username>\n";
   xml += "<password>" + mPassword->text() + "</password>\n";
 
   xml += "<url>" + mUrl->text() + "</url>\n";
-  xml += "<port>" + QString::number( mPort->value() ) + "</port>\n";
+  xml += "<port>" + TQString::number( mPort->value() ) + "</port>\n";
   // Receive Limit
-  xml += "<recvLimit>" + QString::number( mRecvLimit->value() ) + "</recvLimit>\n";
+  xml += "<recvLimit>" + TQString::number( mRecvLimit->value() ) + "</recvLimit>\n";
 
   // Maximal Object Size
-  xml += "<maxObjSize>" + QString::number( mMaxObjSize->value() ) + "</maxObjSize>\n";
+  xml += "<maxObjSize>" + TQString::number( mMaxObjSize->value() ) + "</maxObjSize>\n";
 
   xml += "<usestringtable>";
   if ( mUseStringTable->isChecked() )
diff --git a/kitchensync/src/configguisyncmlhttp.h b/kitchensync/src/configguisyncmlhttp.h
index 2cbcfc40a..8230f6d0c 100644
--- a/kitchensync/src/configguisyncmlhttp.h
+++ b/kitchensync/src/configguisyncmlhttp.h
@@ -21,7 +21,7 @@
 #ifndef CONFIGGUISYNCML_H
 #define CONFIGGUISYNCML_H
 
-#include <qdom.h>
+#include <tqdom.h>
 
 #include "configgui.h"
 
@@ -38,30 +38,30 @@ class ConfigGuiSyncmlHttp : public ConfigGui
   Q_OBJECT
 
   public:
-    ConfigGuiSyncmlHttp( const QSync::Member &, QWidget *parent );
+    ConfigGuiSyncmlHttp( const QSync::Member &, TQWidget *parent );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   private:
-    QGridLayout *mGridLayout;
+    TQGridLayout *mGridLayout;
 
     KLineEdit *mUsername;
     KLineEdit *mPassword;
     KLineEdit *mUrl;
-    QSpinBox *mPort;
-    QCheckBox *mUseStringTable;
-    QCheckBox *mOnlyReplace;
+    TQSpinBox *mPort;
+    TQCheckBox *mUseStringTable;
+    TQCheckBox *mOnlyReplace;
 
-    QSpinBox *mRecvLimit;
-    QSpinBox *mMaxObjSize;
+    TQSpinBox *mRecvLimit;
+    TQSpinBox *mMaxObjSize;
 
     KComboBox *mContactDb;
     KComboBox *mCalendarDb;
     KComboBox *mNoteDb;
 
   protected slots:
-    void addLineEdit( QWidget *parent, const QString &text, KComboBox **edit, int row );
+    void addLineEdit( TQWidget *parent, const TQString &text, KComboBox **edit, int row );
 };
 
 #endif
diff --git a/kitchensync/src/configguisyncmlobex.cpp b/kitchensync/src/configguisyncmlobex.cpp
index 488a0d944..372cf9261 100644
--- a/kitchensync/src/configguisyncmlobex.cpp
+++ b/kitchensync/src/configguisyncmlobex.cpp
@@ -28,23 +28,23 @@
 #include <klocale.h>
 #include <kurlrequester.h>
 
-#include <qlayout.h>
-#include <qcheckbox.h>
-#include <qcombobox.h>
-#include <qlabel.h>
-#include <qdom.h>
-#include <qspinbox.h>
-#include <qtabwidget.h>
-#include <qvbox.h>
-
-ConfigGuiSyncmlObex::ConfigGuiSyncmlObex( const QSync::Member &member, QWidget *parent )
+#include <tqlayout.h>
+#include <tqcheckbox.h>
+#include <tqcombobox.h>
+#include <tqlabel.h>
+#include <tqdom.h>
+#include <tqspinbox.h>
+#include <tqtabwidget.h>
+#include <tqvbox.h>
+
+ConfigGuiSyncmlObex::ConfigGuiSyncmlObex( const QSync::Member &member, TQWidget *parent )
   : ConfigGui( member, parent )
 {
-  QTabWidget *tabWidget = new QTabWidget( this );
+  TQTabWidget *tabWidget = new TQTabWidget( this );
   topLayout()->addWidget( tabWidget );
 
   // Connection
-  QVBox *connectionWidget = new QVBox( this );
+  TQVBox *connectionWidget = new TQVBox( this );
   connectionWidget->setMargin( KDialog::marginHint() );
   connectionWidget->setSpacing( 5 );
 
@@ -52,8 +52,8 @@ ConfigGuiSyncmlObex::ConfigGuiSyncmlObex( const QSync::Member &member, QWidget *
 
   mConnection = new KComboBox( connectionWidget );
 
-  connect( mConnection, SIGNAL (activated( int ) ),
-           this, SLOT( slotConnectionChanged ( int ) ) );
+  connect( mConnection, TQT_SIGNAL (activated( int ) ),
+           this, TQT_SLOT( slotConnectionChanged ( int ) ) );
 
   mConnectionTypes.append( ConnectionType( 2, i18n( "Bluetooth" ) ) );
   mConnectionTypes.append( ConnectionType( 5, i18n( "USB" ) ) );
@@ -72,13 +72,13 @@ ConfigGuiSyncmlObex::ConfigGuiSyncmlObex( const QSync::Member &member, QWidget *
   connectionWidget->setStretchFactor( mUsb, 1 );
 
   // Databases
-  QWidget *databaseWidget = new QWidget( tabWidget );
-  QVBoxLayout *databaseLayout = new QVBoxLayout( databaseWidget,
+  TQWidget *databaseWidget = new TQWidget( tabWidget );
+  TQVBoxLayout *databaseLayout = new TQVBoxLayout( databaseWidget,
                                                  KDialog::marginHint(), KDialog::spacingHint() );
 
   tabWidget->addTab( databaseWidget, i18n( "Databases" ) );
 
-  mGridLayout = new QGridLayout( databaseLayout );
+  mGridLayout = new TQGridLayout( databaseLayout );
   addLineEdit( databaseWidget, i18n("Contact Database:"), &mContactDb, 0 );
   addLineEdit( databaseWidget, i18n("Calendar Database:"), &mCalendarDb, 1 );
   addLineEdit( databaseWidget, i18n("Note Database:"), &mNoteDb, 2 );
@@ -92,38 +92,38 @@ ConfigGuiSyncmlObex::ConfigGuiSyncmlObex( const QSync::Member &member, QWidget *
   mNoteDb->insertItem( "notes" );
 
   // Options
-  QWidget *optionsWidget = new QWidget( tabWidget );
-  QVBoxLayout *optionsLayout = new QVBoxLayout( optionsWidget,
+  TQWidget *optionsWidget = new TQWidget( tabWidget );
+  TQVBoxLayout *optionsLayout = new TQVBoxLayout( optionsWidget,
                                                 KDialog::marginHint(), KDialog::spacingHint() );
 
   tabWidget->addTab( optionsWidget, i18n( "Options" ) );
 
-  mGridLayout = new QGridLayout( optionsLayout );
+  mGridLayout = new TQGridLayout( optionsLayout );
 
-  QLabel *label = new QLabel( i18n("User name:"), optionsWidget );
+  TQLabel *label = new TQLabel( i18n("User name:"), optionsWidget );
   mGridLayout->addWidget( label, 0, 0 );
 
   mUsername = new KLineEdit( optionsWidget );
   mGridLayout->addWidget( mUsername, 0, 1 );
 
-  label = new QLabel( i18n("Password:"), optionsWidget );
+  label = new TQLabel( i18n("Password:"), optionsWidget );
   mGridLayout->addWidget( label, 1, 0 );
 
   mPassword = new KLineEdit( optionsWidget );
-  mPassword->setEchoMode( QLineEdit::Password );
+  mPassword->setEchoMode( TQLineEdit::Password );
   mGridLayout->addWidget( mPassword, 1, 1 );
 
-  mUseStringTable = new QCheckBox( i18n("Use String Table"), optionsWidget );
+  mUseStringTable = new TQCheckBox( i18n("Use String Table"), optionsWidget );
   mGridLayout->addMultiCellWidget( mUseStringTable, 2, 2, 0, 1 );
 
-  mOnlyReplace = new QCheckBox( i18n("Only Replace Entries"), optionsWidget );
+  mOnlyReplace = new TQCheckBox( i18n("Only Replace Entries"), optionsWidget );
   mGridLayout->addMultiCellWidget( mOnlyReplace, 3, 3, 0, 1 );
 
   // SynML Version
-  label = new QLabel( i18n("SyncML Version:"), optionsWidget );
+  label = new TQLabel( i18n("SyncML Version:"), optionsWidget );
   mGridLayout->addWidget( label, 4, 0 );
 
-  mSyncmlVersion = new QComboBox( optionsWidget );
+  mSyncmlVersion = new TQComboBox( optionsWidget );
   mGridLayout->addWidget( mSyncmlVersion, 4, 1 );
 
   mSyncmlVersions.append( SyncmlVersion( 0,  i18n( "1.0" ) ) );
@@ -135,11 +135,11 @@ ConfigGuiSyncmlObex::ConfigGuiSyncmlObex( const QSync::Member &member, QWidget *
     mSyncmlVersion->insertItem( (*itVersion).second );
 
   // WBXML
-  mWbxml = new QCheckBox( i18n("WAP Binary XML"), optionsWidget );
+  mWbxml = new TQCheckBox( i18n("WAP Binary XML"), optionsWidget );
   mGridLayout->addMultiCellWidget( mWbxml, 12, 12, 0, 1 );
 
   // Identifier
-  label = new QLabel( i18n("Software Identifier:"), optionsWidget );
+  label = new TQLabel( i18n("Software Identifier:"), optionsWidget );
   mGridLayout->addWidget( label, 13, 0 );
 
   mIdentifier = new KComboBox( true, optionsWidget );
@@ -149,19 +149,19 @@ ConfigGuiSyncmlObex::ConfigGuiSyncmlObex( const QSync::Member &member, QWidget *
   mIdentifier->insertItem( "PC Suite" );
 
   // recvLimit
-  label = new QLabel( i18n("Receive Limit:"), optionsWidget );
+  label = new TQLabel( i18n("Receive Limit:"), optionsWidget );
   mGridLayout->addWidget( label, 14, 0 );
 
-  mRecvLimit = new QSpinBox( optionsWidget );
+  mRecvLimit = new TQSpinBox( optionsWidget );
   mRecvLimit->setMinValue( 1 );
   mRecvLimit->setMaxValue( 65536 );
   mGridLayout->addWidget( mRecvLimit, 14, 1 );
 
   // maxObjSize
-  label = new QLabel( i18n("Maximum Object Size"), optionsWidget );
+  label = new TQLabel( i18n("Maximum Object Size"), optionsWidget );
   mGridLayout->addWidget( label, 15, 0 );
 
-  mMaxObjSize = new QSpinBox( optionsWidget );
+  mMaxObjSize = new TQSpinBox( optionsWidget );
   mMaxObjSize->setMinValue( 1 );
   mMaxObjSize->setMaxValue( 65536 );
   mGridLayout->addWidget( mMaxObjSize, 15, 1 );
@@ -180,16 +180,16 @@ void ConfigGuiSyncmlObex::slotConnectionChanged( int pos )
     mUsb->show();
 }
 
-void ConfigGuiSyncmlObex::load( const QString &xml )
+void ConfigGuiSyncmlObex::load( const TQString &xml )
 {
-  QDomDocument document;
+  TQDomDocument document;
   document.setContent( xml );
 
-  QDomElement docElement = document.documentElement();
+  TQDomElement docElement = document.documentElement();
 
-  QDomNode node;
+  TQDomNode node;
   for( node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "username" ) {
       mUsername->setText( element.text() );
     } else if ( element.tagName() == "password" ) {
@@ -237,16 +237,16 @@ void ConfigGuiSyncmlObex::load( const QString &xml )
   }
 }
 
-QString ConfigGuiSyncmlObex::save() const
+TQString ConfigGuiSyncmlObex::save() const
 {
-  QString xml;
+  TQString xml;
   xml = "<config>\n";
   xml += "<username>" + mUsername->text() + "</username>\n";
   xml += "<password>" + mPassword->text() + "</password>\n";
   ConnectionTypeList::ConstIterator it;
   for ( it = mConnectionTypes.begin(); it != mConnectionTypes.end(); it++ ) {
     if ( mConnection->currentText() == (*it).second ) {
-      xml += "<type>" + QString("%1").arg((*it).first) + "</type>\n";
+      xml += "<type>" + TQString("%1").arg((*it).first) + "</type>\n";
       break;
     }
   }
@@ -258,13 +258,13 @@ QString ConfigGuiSyncmlObex::save() const
   xml += "<bluetooth_channel>" + mBluetooth->channel() + "</bluetooth_channel>\n";
 
   // USB Interface
-  xml += "<interface>" + QString::number( mUsb->interface() ) +"</interface>\n";
+  xml += "<interface>" + TQString::number( mUsb->interface() ) +"</interface>\n";
 
   // SyncML Version
   SyncmlVersionList::ConstIterator itVersion;
   for ( itVersion = mSyncmlVersions.begin(); itVersion != mSyncmlVersions.end(); itVersion++ ) {
     if ( mSyncmlVersion->currentText() == (*itVersion).second ) {
-      xml += "<version>" + QString("%1").arg((*itVersion).first) + "</version>\n";
+      xml += "<version>" + TQString("%1").arg((*itVersion).first) + "</version>\n";
       break;
     }
   }
@@ -281,10 +281,10 @@ QString ConfigGuiSyncmlObex::save() const
   xml += "</wbxml>\n";
 
   // Receive Limit
-  xml += "<recvLimit>" + QString::number( mRecvLimit->value() ) + "</recvLimit>\n";
+  xml += "<recvLimit>" + TQString::number( mRecvLimit->value() ) + "</recvLimit>\n";
 
   // Maximal Object Size
-  xml += "<maxObjSize>" + QString::number( mMaxObjSize->value() ) + "</maxObjSize>\n";
+  xml += "<maxObjSize>" + TQString::number( mMaxObjSize->value() ) + "</maxObjSize>\n";
 
   xml += "<usestringtable>";
   if ( mUseStringTable->isChecked() )
@@ -308,9 +308,9 @@ QString ConfigGuiSyncmlObex::save() const
   return xml;
 }
 
-void ConfigGuiSyncmlObex::addLineEdit( QWidget *parent, const QString &text, KComboBox **edit, int row )
+void ConfigGuiSyncmlObex::addLineEdit( TQWidget *parent, const TQString &text, KComboBox **edit, int row )
 {
-  QLabel *label = new QLabel( text, parent );
+  TQLabel *label = new TQLabel( text, parent );
   mGridLayout->addWidget( label, row, 0 );
 
   *edit = new KComboBox( true, parent );
diff --git a/kitchensync/src/configguisyncmlobex.h b/kitchensync/src/configguisyncmlobex.h
index a10d06a52..028f8b077 100644
--- a/kitchensync/src/configguisyncmlobex.h
+++ b/kitchensync/src/configguisyncmlobex.h
@@ -22,7 +22,7 @@
 #ifndef CONFIGGUISYNCMLOBEX_H
 #define CONFIGGUISYNCMLOBEX_H
 
-#include <qdom.h>
+#include <tqdom.h>
 
 #include "configgui.h"
 #include "connectionwidgets.h"
@@ -40,48 +40,48 @@ class ConfigGuiSyncmlObex : public ConfigGui
   Q_OBJECT
 
   public:
-    ConfigGuiSyncmlObex( const QSync::Member &, QWidget *parent = 0 );
+    ConfigGuiSyncmlObex( const QSync::Member &, TQWidget *parent = 0 );
 
-    void load( const QString &xml );
-    QString save() const;
+    void load( const TQString &xml );
+    TQString save() const;
 
   public slots:
      void slotConnectionChanged( int pos );
 
   private:
     // Connection
-    typedef QPair<int, QString> ConnectionType;
-    typedef QValueList<ConnectionType> ConnectionTypeList;
+    typedef QPair<int, TQString> ConnectionType;
+    typedef TQValueList<ConnectionType> ConnectionTypeList;
     ConnectionTypeList mConnectionTypes;
 
-    QComboBox *mConnection;
+    TQComboBox *mConnection;
     BluetoothWidget *mBluetooth;
     UsbWidget *mUsb;
 
     // Options
-    typedef QPair<int, QString> SyncmlVersion;
-    typedef QValueList<SyncmlVersion> SyncmlVersionList;
+    typedef QPair<int, TQString> SyncmlVersion;
+    typedef TQValueList<SyncmlVersion> SyncmlVersionList;
     SyncmlVersionList mSyncmlVersions;
 
-    QStringList mIdentiferList;
+    TQStringList mIdentiferList;
     KLineEdit *mUsername;
     KLineEdit *mPassword;
-    QCheckBox *mUseStringTable;
-    QCheckBox *mOnlyReplace;
-    QSpinBox *mRecvLimit;
-    QSpinBox *mMaxObjSize;
-    QComboBox *mSyncmlVersion;
+    TQCheckBox *mUseStringTable;
+    TQCheckBox *mOnlyReplace;
+    TQSpinBox *mRecvLimit;
+    TQSpinBox *mMaxObjSize;
+    TQComboBox *mSyncmlVersion;
     KComboBox *mIdentifier;
-    QCheckBox *mWbxml;
+    TQCheckBox *mWbxml;
 
-    QGridLayout *mGridLayout;
+    TQGridLayout *mGridLayout;
 
     KComboBox *mContactDb;
     KComboBox *mCalendarDb;
     KComboBox *mNoteDb;
 
   protected slots:
-    void addLineEdit( QWidget *parent, const QString &text, KComboBox **edit, int row );
+    void addLineEdit( TQWidget *parent, const TQString &text, KComboBox **edit, int row );
 };
 
 #endif
diff --git a/kitchensync/src/conflictdialog.cpp b/kitchensync/src/conflictdialog.cpp
index a021e121a..39943ffe4 100644
--- a/kitchensync/src/conflictdialog.cpp
+++ b/kitchensync/src/conflictdialog.cpp
@@ -20,7 +20,7 @@
 
 #include "conflictdialog.h"
 
-ConflictDialog::ConflictDialog( QSync::SyncMapping &mapping, QWidget *parent )
-  : QDialog( parent ), mMapping( mapping )
+ConflictDialog::ConflictDialog( QSync::SyncMapping &mapping, TQWidget *parent )
+  : TQDialog( parent ), mMapping( mapping )
 {
 }
diff --git a/kitchensync/src/conflictdialog.h b/kitchensync/src/conflictdialog.h
index 9718f4c65..1a17e06ca 100644
--- a/kitchensync/src/conflictdialog.h
+++ b/kitchensync/src/conflictdialog.h
@@ -21,7 +21,7 @@
 #ifndef CONFLICTDIALOG_H
 #define CONFLICTDIALOG_H
 
-#include <qdialog.h>
+#include <tqdialog.h>
 
 #include <libqopensync/syncmapping.h>
 
@@ -31,7 +31,7 @@
 class ConflictDialog : public QDialog
 {
   public:
-    ConflictDialog( QSync::SyncMapping &mapping, QWidget *parent );
+    ConflictDialog( QSync::SyncMapping &mapping, TQWidget *parent );
 
   protected:
     QSync::SyncMapping mMapping;
diff --git a/kitchensync/src/connectionwidgets.cpp b/kitchensync/src/connectionwidgets.cpp
index 76d2297b7..ac5277fb7 100644
--- a/kitchensync/src/connectionwidgets.cpp
+++ b/kitchensync/src/connectionwidgets.cpp
@@ -28,35 +28,35 @@
 #include <klocale.h>
 #include <kmessagebox.h>
 
-#include <qapplication.h>
-#include <qeventloop.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qpushbutton.h>
-#include <qspinbox.h>
-#include <qtabwidget.h>
-#include <qtooltip.h>
-#include <qvbox.h>
+#include <tqapplication.h>
+#include <tqeventloop.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqpushbutton.h>
+#include <tqspinbox.h>
+#include <tqtabwidget.h>
+#include <tqtooltip.h>
+#include <tqvbox.h>
 
 #include "connectionwidgets.h"
 
-BluetoothWidget::BluetoothWidget( QWidget *parent )
-  : QWidget( parent )
+BluetoothWidget::BluetoothWidget( TQWidget *parent )
+  : TQWidget( parent )
 {
-  QGridLayout *layout = new QGridLayout( this );
+  TQGridLayout *layout = new TQGridLayout( this );
 
   mAddress = new KLineEdit( this );
   mAddress->setInputMask( ">NN:NN:NN:NN:NN:NN;" );
   layout->addWidget( mAddress, 1, 0 );
 
-  QLabel *label = new QLabel( i18n( "Bluetooth address:" ), this );
+  TQLabel *label = new TQLabel( i18n( "Bluetooth address:" ), this );
   label->setBuddy( mAddress );
   layout->addWidget( label, 0, 0 );
 
   mChannel = new KLineEdit( this );
   layout->addWidget( mChannel, 1, 1 );
 
-  mChannelLabel = new QLabel( i18n( "Channel:" ), this );
+  mChannelLabel = new TQLabel( i18n( "Channel:" ), this );
   mChannelLabel->setBuddy( mChannel );
   layout->addWidget( mChannelLabel, 0, 1 );
 
@@ -75,35 +75,35 @@ void BluetoothWidget::showChannel()
   mChannel->show();
 }
 
-void BluetoothWidget::setAddress( const QString address )
+void BluetoothWidget::setAddress( const TQString address )
 {
   mAddress->setText( address );
 }
 
-void BluetoothWidget::setChannel( const QString channel )
+void BluetoothWidget::setChannel( const TQString channel )
 {
   if ( mChannel )
     mChannel->setText( channel );
 }
 
-QString BluetoothWidget::address() const
+TQString BluetoothWidget::address() const
 {
   return mAddress->text();
 }
 
-QString BluetoothWidget::channel() const
+TQString BluetoothWidget::channel() const
 {
   if ( mChannel->text().isEmpty() )
-    return QString();
+    return TQString();
 
   return mChannel->text();
 }
 
 // FIXME - Only IrMC specific
-IRWidget::IRWidget( QWidget *parent )
-  : QWidget( parent )
+IRWidget::IRWidget( TQWidget *parent )
+  : TQWidget( parent )
 {
-  QGridLayout *layout = new QGridLayout( this, 3, 3, 11, 3 );
+  TQGridLayout *layout = new TQGridLayout( this, 3, 3, 11, 3 );
 
   mDevice = new KLineEdit( this );
   mSerialNumber = new KLineEdit( this );
@@ -111,22 +111,22 @@ IRWidget::IRWidget( QWidget *parent )
   layout->addWidget( mDevice, 1, 0 );
   layout->addWidget( mSerialNumber, 1, 1 );
 
-  QLabel *label = new QLabel( i18n( "Device Name:" ), this );
+  TQLabel *label = new TQLabel( i18n( "Device Name:" ), this );
   label->setBuddy( mDevice );
   layout->addWidget( label, 0, 0 );
 
-  label = new QLabel( i18n( "Serial Number:" ), this );
+  label = new TQLabel( i18n( "Serial Number:" ), this );
   label->setBuddy( mSerialNumber );
   layout->addWidget( label, 0, 1 );
 
   layout->setRowStretch( 2, 1 );
 }
 
-void IRWidget::load( const QDomElement &parent )
+void IRWidget::load( const TQDomElement &parent )
 {
-  QDomNode node;
+  TQDomNode node;
   for ( node = parent.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "irname" )
       mDevice->setText( element.text() );
     else if ( element.tagName() == "irserial" )
@@ -134,9 +134,9 @@ void IRWidget::load( const QDomElement &parent )
   }
 }
 
-void IRWidget::save( QDomDocument &doc, QDomElement &parent )
+void IRWidget::save( TQDomDocument &doc, TQDomElement &parent )
 {
-  QDomElement element = doc.createElement( "irname" );
+  TQDomElement element = doc.createElement( "irname" );
   element.appendChild( doc.createTextNode( mDevice->text() ) );
   parent.appendChild( element );
 
@@ -146,10 +146,10 @@ void IRWidget::save( QDomDocument &doc, QDomElement &parent )
 }
 
 // FIXME - Only IrMC specific
-CableWidget::CableWidget( QWidget *parent )
-  : QWidget( parent )
+CableWidget::CableWidget( TQWidget *parent )
+  : TQWidget( parent )
 {
-  QGridLayout *layout = new QGridLayout( this, 3, 2, 11, 3 );
+  TQGridLayout *layout = new TQGridLayout( this, 3, 2, 11, 3 );
 
   mManufacturer = new KComboBox( this );
   mDevice = new KComboBox( true, this );
@@ -157,11 +157,11 @@ CableWidget::CableWidget( QWidget *parent )
   layout->addWidget( mManufacturer, 0, 1 );
   layout->addWidget( mDevice, 1, 1 );
 
-  QLabel *label = new QLabel( i18n( "Device Manufacturer:" ), this );
+  TQLabel *label = new TQLabel( i18n( "Device Manufacturer:" ), this );
   label->setBuddy( mManufacturer );
   layout->addWidget( label, 0, 0 );
 
-  label = new QLabel( i18n( "Device:" ), this );
+  label = new TQLabel( i18n( "Device:" ), this );
   label->setBuddy( mDevice );
   layout->addWidget( label, 1, 0 );
 
@@ -176,11 +176,11 @@ CableWidget::CableWidget( QWidget *parent )
   mDevice->insertItem( "/dev/ttyUSB1" );
 }
 
-void CableWidget::load( const QDomElement &parent )
+void CableWidget::load( const TQDomElement &parent )
 {
-  QDomNode node;
+  TQDomNode node;
   for ( node = parent.firstChild(); !node.isNull(); node = node.nextSibling() ) {
-    QDomElement element = node.toElement();
+    TQDomElement element = node.toElement();
     if ( element.tagName() == "cabletype" )
       mManufacturer->setCurrentItem( element.text().toInt() );
     else if ( element.tagName() == "cabledev" )
@@ -188,10 +188,10 @@ void CableWidget::load( const QDomElement &parent )
   }
 }
 
-void CableWidget::save( QDomDocument &doc, QDomElement &parent )
+void CableWidget::save( TQDomDocument &doc, TQDomElement &parent )
 {
-  QDomElement element = doc.createElement( "cabletype" );
-  element.appendChild( doc.createTextNode( QString::number( mManufacturer->currentItem() ) ) );
+  TQDomElement element = doc.createElement( "cabletype" );
+  element.appendChild( doc.createTextNode( TQString::number( mManufacturer->currentItem() ) ) );
   parent.appendChild( element );
 
   element = doc.createElement( "cabledev" );
@@ -199,15 +199,15 @@ void CableWidget::save( QDomDocument &doc, QDomElement &parent )
   parent.appendChild( element );
 }
 
-UsbWidget::UsbWidget( QWidget *parent )
-  : QWidget( parent )
+UsbWidget::UsbWidget( TQWidget *parent )
+  : TQWidget( parent )
 {
-  QGridLayout *layout = new QGridLayout( this, 3, 2, 11, 3);
+  TQGridLayout *layout = new TQGridLayout( this, 3, 2, 11, 3);
 
-  mInterface = new QSpinBox( this );
+  mInterface = new TQSpinBox( this );
   layout->addWidget( mInterface, 0, 1 );
 
-  QLabel *label = new QLabel( i18n( "USB Interface:" ), this );
+  TQLabel *label = new TQLabel( i18n( "USB Interface:" ), this );
   label->setBuddy( mInterface );
   layout->addWidget( label, 0, 0 );
 
diff --git a/kitchensync/src/connectionwidgets.h b/kitchensync/src/connectionwidgets.h
index cb7dfb428..b9cc25e8a 100644
--- a/kitchensync/src/connectionwidgets.h
+++ b/kitchensync/src/connectionwidgets.h
@@ -23,7 +23,7 @@
 #ifndef CONNECTIONWIDGETS_H
 #define CONNECTIONWIDGETS_H
 
-#include <qdom.h>
+#include <tqdom.h>
 
 #include "configgui.h"
 
@@ -40,20 +40,20 @@ class BluetoothWidget : public QWidget
   Q_OBJECT
 
   public:
-    BluetoothWidget( QWidget *parent );
+    BluetoothWidget( TQWidget *parent );
 
     void hideChannel();
     void showChannel();
 
-    void setAddress( const QString address );
-    void setChannel( const QString  channel );
-    QString address() const;
-    QString channel() const;
+    void setAddress( const TQString address );
+    void setChannel( const TQString  channel );
+    TQString address() const;
+    TQString channel() const;
 
   private:
     KLineEdit *mAddress;
     KLineEdit *mChannel;
-    QLabel *mChannelLabel;
+    TQLabel *mChannelLabel;
 };
 
 class IRWidget : public QWidget
@@ -61,10 +61,10 @@ class IRWidget : public QWidget
   Q_OBJECT
 
   public:
-    IRWidget( QWidget *parent );
+    IRWidget( TQWidget *parent );
 
-    void load( const QDomElement& );
-    void save( QDomDocument&, QDomElement& );
+    void load( const TQDomElement& );
+    void save( TQDomDocument&, TQDomElement& );
 
   private:
     KLineEdit *mDevice;
@@ -74,10 +74,10 @@ class IRWidget : public QWidget
 class CableWidget : public QWidget
 {
   public:
-    CableWidget( QWidget *parent );
+    CableWidget( TQWidget *parent );
 
-    void load( const QDomElement& );
-    void save( QDomDocument&, QDomElement& );
+    void load( const TQDomElement& );
+    void save( TQDomDocument&, TQDomElement& );
 
   private:
     KComboBox *mManufacturer;
@@ -87,13 +87,13 @@ class CableWidget : public QWidget
 class UsbWidget : public QWidget
 {
   public:
-    UsbWidget( QWidget *parent );
+    UsbWidget( TQWidget *parent );
 
     int interface() const;
     void setInterface( int interface );
 
   private:
-    QSpinBox *mInterface;
+    TQSpinBox *mInterface;
 };
 
 #endif // CONNECTIONWIDGETS_H
diff --git a/kitchensync/src/genericdiffalgo.cpp b/kitchensync/src/genericdiffalgo.cpp
index 9c03360e9..67e49bab4 100644
--- a/kitchensync/src/genericdiffalgo.cpp
+++ b/kitchensync/src/genericdiffalgo.cpp
@@ -19,7 +19,7 @@
     Boston, MA 02110-1301, USA.
 */
 
-#include <qstringlist.h>
+#include <tqstringlist.h>
 
 #include <klocale.h>
 
@@ -32,7 +32,7 @@ using namespace KSync;
 #ifndef KDE_USE_FINAL
 // With --enable-final, we get the (identical) compareString from
 // addresseediffalgo.cpp
-static bool compareString( const QString &left, const QString &right )
+static bool compareString( const TQString &left, const TQString &right )
 {
   if ( left.isEmpty() && right.isEmpty() )
     return true;
@@ -41,7 +41,7 @@ static bool compareString( const QString &left, const QString &right )
 }
 #endif
 
-GenericDiffAlgo::GenericDiffAlgo( const QString &leftData, const QString &rightData )
+GenericDiffAlgo::GenericDiffAlgo( const TQString &leftData, const TQString &rightData )
   : mLeftData( leftData ), mRightData( rightData )
 {
 }
@@ -50,8 +50,8 @@ void GenericDiffAlgo::run()
 {
   begin();
 
-  QStringList leftList = QStringList::split( '\n', mLeftData, true );
-  QStringList rightList = QStringList::split( '\n', mRightData, true );
+  TQStringList leftList = TQStringList::split( '\n', mLeftData, true );
+  TQStringList rightList = TQStringList::split( '\n', mRightData, true );
 
   uint lines = MAX( leftList.count(), rightList.count() );
   for ( uint i = 0; i < lines; ++i ) {
diff --git a/kitchensync/src/genericdiffalgo.h b/kitchensync/src/genericdiffalgo.h
index 64f4a4404..c87e6bc02 100644
--- a/kitchensync/src/genericdiffalgo.h
+++ b/kitchensync/src/genericdiffalgo.h
@@ -31,13 +31,13 @@ namespace KSync {
 class GenericDiffAlgo : public DiffAlgo
 {
   public:
-    GenericDiffAlgo( const QString &left, const QString &right );
+    GenericDiffAlgo( const TQString &left, const TQString &right );
 
     void run();
 
   private:
-    QString mLeftData;
-    QString mRightData;
+    TQString mLeftData;
+    TQString mRightData;
 };
 
 }
diff --git a/kitchensync/src/groupconfig.cpp b/kitchensync/src/groupconfig.cpp
index 2ad4af631..cfedcbfad 100644
--- a/kitchensync/src/groupconfig.cpp
+++ b/kitchensync/src/groupconfig.cpp
@@ -37,42 +37,42 @@
 #include <kmessagebox.h>
 
 
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qpushbutton.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqpushbutton.h>
 
-GroupConfig::GroupConfig( QWidget *parent )
-  : QWidget( parent )
+GroupConfig::GroupConfig( TQWidget *parent )
+  : TQWidget( parent )
 {
-  QBoxLayout *topLayout = new QVBoxLayout( this );
+  TQBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->setSpacing( KDialog::spacingHint() );
 
-  QFrame *titleFrame = new QFrame( this );
+  TQFrame *titleFrame = new TQFrame( this );
   topLayout->addWidget( titleFrame );
 
   titleFrame->setPaletteForegroundColor( colorGroup().light() );
   titleFrame->setPaletteBackgroundColor( colorGroup().mid() );
 
-  QBoxLayout *nameLayout = new QHBoxLayout( titleFrame );
+  TQBoxLayout *nameLayout = new TQHBoxLayout( titleFrame );
   nameLayout->setMargin( 4 );
 
-  QPixmap icon = KGlobal::iconLoader()->loadIcon( "kontact_summary",
+  TQPixmap icon = KGlobal::iconLoader()->loadIcon( "kontact_summary",
     KIcon::Desktop );
 
-  QLabel *iconLabel = new QLabel( titleFrame );
+  TQLabel *iconLabel = new TQLabel( titleFrame );
   iconLabel->setPixmap( icon );
   nameLayout->addWidget( iconLabel );
 
   nameLayout->addSpacing( 8 );
 
-  QLabel *label = new QLabel( i18n("Group:"), titleFrame );
-  QFont font = label->font();
+  TQLabel *label = new TQLabel( i18n("Group:"), titleFrame );
+  TQFont font = label->font();
   font.setBold( true );
   font.setPointSize( font.pointSize() + 2 );
   label->setFont( font );
   nameLayout->addWidget( label );
 
-  mNameLabel = new QLabel( titleFrame );
+  mNameLabel = new TQLabel( titleFrame );
   font = mNameLabel->font();
   font.setBold( true );
   font.setPointSize( font.pointSize() + 2 );
@@ -84,18 +84,18 @@ GroupConfig::GroupConfig( QWidget *parent )
   mMemberView = new KJanusWidget( this, 0, KJanusWidget::IconList );
   topLayout->addWidget( mMemberView );
 
-  QBoxLayout *buttonLayout = new QHBoxLayout( topLayout );
+  TQBoxLayout *buttonLayout = new TQHBoxLayout( topLayout );
 
-  QPushButton *addButton = new QPushButton( i18n("Add Member..."), this );
-  connect( addButton, SIGNAL( clicked() ), SLOT( addMember() ) );
+  TQPushButton *addButton = new TQPushButton( i18n("Add Member..."), this );
+  connect( addButton, TQT_SIGNAL( clicked() ), TQT_SLOT( addMember() ) );
   buttonLayout->addWidget( addButton );
 
   buttonLayout->addStretch( 1 );
 
   icon = KGlobal::iconLoader()->loadIcon( "bookmark", KIcon::Desktop );
-  QFrame *page = mMemberView->addPage( i18n("Group"),
+  TQFrame *page = mMemberView->addPage( i18n("Group"),
     i18n("General Group Settings"), icon );
-  QBoxLayout *pageLayout = new QVBoxLayout( page );
+  TQBoxLayout *pageLayout = new TQVBoxLayout( page );
 
   mCommonConfig = new GroupConfigCommon( page );
   pageLayout->addWidget( mCommonConfig );
@@ -113,11 +113,11 @@ void GroupConfig::setSyncProcess( SyncProcess *process )
 
 void GroupConfig::updateMembers()
 {
-  QValueList<MemberConfig *>::ConstIterator memberIt;
+  TQValueList<MemberConfig *>::ConstIterator memberIt;
   for ( memberIt = mMemberConfigs.begin(); memberIt != mMemberConfigs.end(); ++memberIt )
     (*memberIt)->saveData();
 
-  QValueList<QFrame *>::ConstIterator it2;
+  TQValueList<TQFrame *>::ConstIterator it2;
   for ( it2 = mConfigPages.begin(); it2 != mConfigPages.end(); ++it2 ) {
     mMemberView->removePage( *it2 );
     delete *it2;
@@ -130,10 +130,10 @@ void GroupConfig::updateMembers()
   for ( ; it != group.end(); ++it ) {
     QSync::Member member = *it;
     MemberInfo mi( member );
-    QFrame *page = mMemberView->addPage( mi.name(), 
-      QString( "%1 (%2)" ).arg( mi.name() ).arg(member.pluginName()), mi.desktopIcon() );
+    TQFrame *page = mMemberView->addPage( mi.name(), 
+      TQString( "%1 (%2)" ).arg( mi.name() ).arg(member.pluginName()), mi.desktopIcon() );
 
-    QBoxLayout *pageLayout = new QVBoxLayout( page );
+    TQBoxLayout *pageLayout = new TQVBoxLayout( page );
     mConfigPages.append( page );
 
     MemberConfig *memberConfig = new MemberConfig( page, member );
@@ -148,7 +148,7 @@ void GroupConfig::saveConfig()
 {
   mProcess->group().save();
 
-  QValueList<MemberConfig *>::ConstIterator it;
+  TQValueList<MemberConfig *>::ConstIterator it;
   for ( it = mMemberConfigs.begin(); it != mMemberConfigs.end(); ++it )
     (*it)->saveData();
 
diff --git a/kitchensync/src/groupconfig.h b/kitchensync/src/groupconfig.h
index d46d64575..3c23b6925 100644
--- a/kitchensync/src/groupconfig.h
+++ b/kitchensync/src/groupconfig.h
@@ -20,8 +20,8 @@
 #ifndef GROUPCONFIG_H
 #define GROUPCONFIG_H
 
-#include <qwidget.h>
-#include <qvaluelist.h>
+#include <tqwidget.h>
+#include <tqvaluelist.h>
 
 class QFrame;
 class QLabel;
@@ -36,7 +36,7 @@ class GroupConfig : public QWidget
   Q_OBJECT
 
   public:
-    GroupConfig( QWidget *parent );
+    GroupConfig( TQWidget *parent );
 
     void setSyncProcess( SyncProcess *process );
 
@@ -48,15 +48,15 @@ class GroupConfig : public QWidget
     void addMember();
 
   private:
-    QLabel *mNameLabel;
+    TQLabel *mNameLabel;
 
     KJanusWidget *mMemberView;
 
     SyncProcess *mProcess;
 
     GroupConfigCommon *mCommonConfig;
-    QValueList<MemberConfig *> mMemberConfigs;
-    QValueList<QFrame *> mConfigPages;
+    TQValueList<MemberConfig *> mMemberConfigs;
+    TQValueList<TQFrame *> mConfigPages;
 };
 
 #endif
diff --git a/kitchensync/src/groupconfigcommon.cpp b/kitchensync/src/groupconfigcommon.cpp
index d5b0bd1c1..9f629c4d2 100644
--- a/kitchensync/src/groupconfigcommon.cpp
+++ b/kitchensync/src/groupconfigcommon.cpp
@@ -25,9 +25,9 @@
 #include <klocale.h>
 #include <kdebug.h>
 
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qcheckbox.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqcheckbox.h>
 
 #include <libqopensync/group.h>
 #include <libqopensync/conversion.h>
@@ -38,26 +38,26 @@
 
 #include "groupconfigcommon.h"
 
-ObjectTypeSelector::ObjectTypeSelector( QWidget *parent )
-  : QWidget( parent )
+ObjectTypeSelector::ObjectTypeSelector( TQWidget *parent )
+  : TQWidget( parent )
 {
-  QGridLayout *layout = new QGridLayout( this );
+  TQGridLayout *layout = new TQGridLayout( this );
   layout->setMargin( 0 );
 
   const QSync::Conversion conversion = SyncProcessManager::self()->environment()->conversion();
 
-  QMap<QString, QString> objectTypeMap;
+  TQMap<TQString, TQString> objectTypeMap;
   objectTypeMap.insert( "contact", i18n( "Contacts" ) );
   objectTypeMap.insert( "event", i18n( "Events" ) );
   objectTypeMap.insert( "todo", i18n( "To-dos" ) );
   objectTypeMap.insert( "note", i18n( "Notes" ) );
 
-  QStringList objectTypes = conversion.objectTypes();
+  TQStringList objectTypes = conversion.objectTypes();
 
   // reorder the entries so that contact and event are the first one
   qHeapSort( objectTypes );
 
-  QStringList reoderedObjectTypes, stack;
+  TQStringList reoderedObjectTypes, stack;
   for ( uint i = 0; i < objectTypes.count(); ++i ) {
     if ( objectTypes[ i ] == "contact" || objectTypes[ i ] == "event" )
       reoderedObjectTypes.append( objectTypes[ i ] );
@@ -66,18 +66,18 @@ ObjectTypeSelector::ObjectTypeSelector( QWidget *parent )
   }
   reoderedObjectTypes += stack;
 
-  QStringList::ConstIterator it;
+  TQStringList::ConstIterator it;
 
   int row = 0;
   int col = 0;
   for( it = reoderedObjectTypes.begin(); it != reoderedObjectTypes.end(); ++it ) {
-    QString objectType = *it;
+    TQString objectType = *it;
 
     // Don't display object type "data". Object type "data" is a kind of wildcard - so don't filter * 
     if ( objectType == "data" )
       continue;
 
-    QCheckBox *objectCheckBox = new QCheckBox( objectTypeMap[ objectType ], this );
+    TQCheckBox *objectCheckBox = new TQCheckBox( objectTypeMap[ objectType ], this );
     layout->addWidget( objectCheckBox, row, col );
     mObjectTypeChecks.insert( objectType, objectCheckBox );
 
@@ -93,27 +93,27 @@ void ObjectTypeSelector::load( const QSync::Group &group )
 {
   const QSync::GroupConfig config = group.config();
 
-  const QStringList objectTypes = config.activeObjectTypes();
+  const TQStringList objectTypes = config.activeObjectTypes();
 
   // Enable everything on the inital load
   bool initialLoad = false;
   if ( objectTypes.isEmpty() )
     initialLoad = true;
 
-  QMap<QString, QCheckBox*>::ConstIterator it;
+  TQMap<TQString, TQCheckBox*>::ConstIterator it;
   for( it = mObjectTypeChecks.begin(); it != mObjectTypeChecks.end(); ++it ) {
-    QCheckBox *check = it.data();
+    TQCheckBox *check = it.data();
     check->setChecked( objectTypes.contains( it.key() ) || initialLoad );
   }
 }
 
 void ObjectTypeSelector::save( QSync::Group group )
 {
-  QStringList objectTypes;
+  TQStringList objectTypes;
 
-  QMap<QString,QCheckBox *>::ConstIterator it;
+  TQMap<TQString,TQCheckBox *>::ConstIterator it;
   for( it = mObjectTypeChecks.begin(); it != mObjectTypeChecks.end(); ++it ) {
-    QCheckBox *check = it.data();
+    TQCheckBox *check = it.data();
     if ( check->isChecked() )
       objectTypes.append( it.key() );
   }
@@ -125,17 +125,17 @@ void ObjectTypeSelector::save( QSync::Group group )
   config.setActiveObjectTypes( objectTypes );
 }
 
-GroupConfigCommon::GroupConfigCommon( QWidget *parent )
-  : QWidget( parent )
+GroupConfigCommon::GroupConfigCommon( TQWidget *parent )
+  : TQWidget( parent )
 {
-  QGridLayout *layout = new QGridLayout( this, 2, 2, KDialog::marginHint(), KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( this, 2, 2, KDialog::marginHint(), KDialog::spacingHint() );
 
-  layout->addWidget( new QLabel( i18n( "Name:" ), this ), 0, 0 );
+  layout->addWidget( new TQLabel( i18n( "Name:" ), this ), 0, 0 );
 
   mGroupName = new KLineEdit( this );
   layout->addWidget( mGroupName, 0, 1 );
 
-  layout->addWidget( new QLabel( i18n( "Object Types to be Synchronized:"), this ), 1, 0, Qt::AlignTop );
+  layout->addWidget( new TQLabel( i18n( "Object Types to be Synchronized:"), this ), 1, 0, Qt::AlignTop );
 
   mObjectTypeSelector = new ObjectTypeSelector( this );
   layout->addWidget( mObjectTypeSelector, 1, 1 );
diff --git a/kitchensync/src/groupconfigcommon.h b/kitchensync/src/groupconfigcommon.h
index b28499aa0..6721358e6 100644
--- a/kitchensync/src/groupconfigcommon.h
+++ b/kitchensync/src/groupconfigcommon.h
@@ -21,8 +21,8 @@
 #ifndef GROUPCONFIGCOMMON_H
 #define GROUPCONFIGCOMMON_H
 
-#include <qwidget.h>
-#include <qmap.h>
+#include <tqwidget.h>
+#include <tqmap.h>
 
 #include <libqopensync/group.h>
 
@@ -33,19 +33,19 @@ class QCheckBox;
 class ObjectTypeSelector : public QWidget
 {
   public:
-    ObjectTypeSelector( QWidget *parent );
+    ObjectTypeSelector( TQWidget *parent );
 
     void load( const QSync::Group &group );
     void save( QSync::Group group );
 
   private:
-    QMap<QString,QCheckBox *> mObjectTypeChecks;
+    TQMap<TQString,TQCheckBox *> mObjectTypeChecks;
 };
 
 class GroupConfigCommon : public QWidget
 {
   public:
-    GroupConfigCommon( QWidget *parent );
+    GroupConfigCommon( TQWidget *parent );
 
     void setSyncProcess( SyncProcess *syncProcess );
     void save();
diff --git a/kitchensync/src/groupconfigdialog.cpp b/kitchensync/src/groupconfigdialog.cpp
index 868915da2..4d8be65d0 100644
--- a/kitchensync/src/groupconfigdialog.cpp
+++ b/kitchensync/src/groupconfigdialog.cpp
@@ -24,15 +24,15 @@
 
 #include <klocale.h>
 
-#include <qlayout.h>
+#include <tqlayout.h>
 
-GroupConfigDialog::GroupConfigDialog( QWidget *parent, SyncProcess *process )
+GroupConfigDialog::GroupConfigDialog( TQWidget *parent, SyncProcess *process )
   : KDialogBase( parent, 0, true, i18n("Configure Synchronization Group"),
      Ok )
 {
-  QFrame *topFrame = makeMainWidget();
+  TQFrame *topFrame = makeMainWidget();
 
-  QBoxLayout *topLayout = new QVBoxLayout( topFrame );
+  TQBoxLayout *topLayout = new TQVBoxLayout( topFrame );
 
   mConfigWidget = new GroupConfig( topFrame );
   topLayout->addWidget( mConfigWidget );
diff --git a/kitchensync/src/groupconfigdialog.h b/kitchensync/src/groupconfigdialog.h
index 10000b960..5fd70884f 100644
--- a/kitchensync/src/groupconfigdialog.h
+++ b/kitchensync/src/groupconfigdialog.h
@@ -30,7 +30,7 @@ class GroupConfigDialog : public KDialogBase
   Q_OBJECT
 
   public:
-    GroupConfigDialog( QWidget *parent, SyncProcess * );
+    GroupConfigDialog( TQWidget *parent, SyncProcess * );
     ~GroupConfigDialog();
 
   protected slots:
diff --git a/kitchensync/src/groupitem.cpp b/kitchensync/src/groupitem.cpp
index bd5a8821d..784991c6f 100644
--- a/kitchensync/src/groupitem.cpp
+++ b/kitchensync/src/groupitem.cpp
@@ -27,11 +27,11 @@
 #include <kpassivepopup.h>
 #include <kurllabel.h>
 
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qpixmap.h>
-#include <qprogressbar.h>
-#include <qvbox.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqpixmap.h>
+#include <tqprogressbar.h>
+#include <tqvbox.h>
 
 #include "memberinfo.h"
 #include "multiconflictdialog.h"
@@ -46,42 +46,42 @@ GroupItem::GroupItem( KWidgetList *parent, SyncProcess *process )
     mProcessedItems( 0 ), mMaxProcessedItems( 0 ),
     mSynchronizing( false )
 {
-  QFont boldFont;
+  TQFont boldFont;
   boldFont.setBold( true );
   boldFont.setPointSize( boldFont.pointSize() + 2 );
 
-  QGridLayout *layout = new QGridLayout( this, 4, 4, KDialog::marginHint(), KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( this, 4, 4, KDialog::marginHint(), KDialog::spacingHint() );
 
-  mBox = new QVBox( this );
+  mBox = new TQVBox( this );
   mBox->setMargin( 5 );
-  mProgressBar = new QProgressBar( this );
+  mProgressBar = new TQProgressBar( this );
   mProgressBar->setTotalSteps( 100 );
 
-  mTime = new QLabel( this );
+  mTime = new TQLabel( this );
   mSyncAction = new KURLLabel( "exec:/sync", i18n( "Synchronize Now" ), this );
   mConfigureAction = new KURLLabel( "exec:/config", i18n( "Configure" ), this );
 
   // header
-  QHBox* hbox = new QHBox( this );
+  TQHBox* hbox = new TQHBox( this );
   hbox->setMargin( 2 );
 
-  static QPixmap icon;
+  static TQPixmap icon;
   if ( icon.isNull() )
     icon = KGlobal::iconLoader()->loadIcon( "kontact_summary", KIcon::Desktop );
 
-  mIcon = new QLabel( hbox );
+  mIcon = new TQLabel( hbox );
   mIcon->setPixmap( icon );
   mIcon->setFixedSize( mIcon->sizeHint() );
   mIcon->setPaletteBackgroundColor( colorGroup().mid() );
 
-  mGroupName = new QLabel( hbox );
+  mGroupName = new TQLabel( hbox );
   mGroupName->setAlignment( AlignLeft | AlignVCenter );
   mGroupName->setIndent( KDialog::spacingHint() );
   mGroupName->setFont( boldFont );
   mGroupName->setPaletteForegroundColor( colorGroup().light() );
   mGroupName->setPaletteBackgroundColor( colorGroup().mid() );
 
-  mStatus = new QLabel( hbox );
+  mStatus = new TQLabel( hbox );
   mStatus->setAlignment( Qt::AlignRight );
   mStatus->setAlignment( AlignRight | AlignVCenter );
   mStatus->setIndent( KDialog::spacingHint() );
@@ -104,22 +104,22 @@ GroupItem::GroupItem( KWidgetList *parent, SyncProcess *process )
 
   setPaletteBackgroundColor( kapp->palette().active().base() );
 
-  connect( mCallbackHandler, SIGNAL( conflict( QSync::SyncMapping ) ),
-           this, SLOT( conflict( QSync::SyncMapping ) ) );
-  connect( mCallbackHandler, SIGNAL( change( const QSync::SyncChangeUpdate& ) ),
-           this, SLOT( change( const QSync::SyncChangeUpdate& ) ) );
-  connect( mCallbackHandler, SIGNAL( mapping( const QSync::SyncMappingUpdate& ) ),
-           this, SLOT( mapping( const QSync::SyncMappingUpdate& ) ) );
-  connect( mCallbackHandler, SIGNAL( engine( const QSync::SyncEngineUpdate& ) ),
-           this, SLOT( engine( const QSync::SyncEngineUpdate& ) ) );
-  connect( mCallbackHandler, SIGNAL( member( const QSync::SyncMemberUpdate& ) ),
-           this, SLOT( member( const QSync::SyncMemberUpdate& ) ) );
-  connect( mSyncAction, SIGNAL( leftClickedURL() ),
-           this, SLOT( synchronize() ) );
-  connect( mConfigureAction, SIGNAL( leftClickedURL() ),
-           this, SLOT( configure() ) );
-  connect( mSyncProcess, SIGNAL( engineChanged( QSync::Engine* ) ),
-           this, SLOT( engineChanged( QSync::Engine* ) ) );
+  connect( mCallbackHandler, TQT_SIGNAL( conflict( QSync::SyncMapping ) ),
+           this, TQT_SLOT( conflict( QSync::SyncMapping ) ) );
+  connect( mCallbackHandler, TQT_SIGNAL( change( const QSync::SyncChangeUpdate& ) ),
+           this, TQT_SLOT( change( const QSync::SyncChangeUpdate& ) ) );
+  connect( mCallbackHandler, TQT_SIGNAL( mapping( const QSync::SyncMappingUpdate& ) ),
+           this, TQT_SLOT( mapping( const QSync::SyncMappingUpdate& ) ) );
+  connect( mCallbackHandler, TQT_SIGNAL( engine( const QSync::SyncEngineUpdate& ) ),
+           this, TQT_SLOT( engine( const QSync::SyncEngineUpdate& ) ) );
+  connect( mCallbackHandler, TQT_SIGNAL( member( const QSync::SyncMemberUpdate& ) ),
+           this, TQT_SLOT( member( const QSync::SyncMemberUpdate& ) ) );
+  connect( mSyncAction, TQT_SIGNAL( leftClickedURL() ),
+           this, TQT_SLOT( synchronize() ) );
+  connect( mConfigureAction, TQT_SIGNAL( leftClickedURL() ),
+           this, TQT_SLOT( configure() ) );
+  connect( mSyncProcess, TQT_SIGNAL( engineChanged( QSync::Engine* ) ),
+           this, TQT_SLOT( engineChanged( QSync::Engine* ) ) );
 
   mCallbackHandler->setEngine( mSyncProcess->engine() );
 
@@ -141,7 +141,7 @@ void GroupItem::update()
 
   mGroupName->setText( i18n( "Group: %1" ).arg( mSyncProcess->group().name() ) );
 
-  QDateTime dateTime = mSyncProcess->group().lastSynchronization();
+  TQDateTime dateTime = mSyncProcess->group().lastSynchronization();
   if ( dateTime.isValid() )
     mTime->setText( i18n( "Last synchronized on: %1" ).arg( KGlobal::locale()->formatDateTime( dateTime ) ) );
   else
@@ -164,9 +164,9 @@ void GroupItem::update()
 
 void GroupItem::clear()
 {
-  mGroupName->setText( QString() );
+  mGroupName->setText( TQString() );
 
-  QValueList<MemberItem*>::Iterator it;
+  TQValueList<MemberItem*>::Iterator it;
   for ( it = mMemberItems.begin(); it != mMemberItems.end(); ++it )
     delete *it;
 
@@ -220,7 +220,7 @@ void GroupItem::change( const QSync::SyncChangeUpdate &update )
       KPassivePopup::message( update.result().message(), this );
       break;
     default:
-      mStatus->setText( QString() );
+      mStatus->setText( TQString() );
       break;
   }
 }
@@ -259,7 +259,7 @@ void GroupItem::engine( const QSync::SyncEngineUpdate &update )
       break;
     case QSync::SyncEngineUpdate::SyncSuccessfull:
       mStatus->setText( i18n( "Successfully synchronized" ) );
-      mSyncProcess->group().setLastSynchronization( QDateTime::currentDateTime() );
+      mSyncProcess->group().setLastSynchronization( TQDateTime::currentDateTime() );
       mSyncProcess->group().save();
       this->update();
 
@@ -274,14 +274,14 @@ void GroupItem::engine( const QSync::SyncEngineUpdate &update )
       mMaxProcessedItems = mProcessedItems;
       break;
     default:
-      mStatus->setText( QString() );
+      mStatus->setText( TQString() );
       break;
   }
 }
 
 void GroupItem::member( const QSync::SyncMemberUpdate &update )
 {
-  QValueList<MemberItem*>::Iterator it;
+  TQValueList<MemberItem*>::Iterator it;
   for ( it = mMemberItems.begin(); it != mMemberItems.end(); ++it ) {
     if ( (*it)->member() == update.member() ) {
       switch ( update.type() ) {
@@ -345,43 +345,43 @@ void GroupItem::engineChanged( QSync::Engine *engine )
   this->update();
 }
 
-MemberItem::MemberItem( QWidget *parent, SyncProcess *process,
+MemberItem::MemberItem( TQWidget *parent, SyncProcess *process,
                         const QSync::Member &member )
-  : QWidget( parent ), mSyncProcess( process ), mMember( member )
+  : TQWidget( parent ), mSyncProcess( process ), mMember( member )
 {
-  QFont boldFont;
+  TQFont boldFont;
   boldFont.setBold( true );
 
   MemberInfo mi( member );
 
-  QPixmap icon = mi.smallIcon();
+  TQPixmap icon = mi.smallIcon();
 
   QSync::Plugin plugin = member.plugin();
 
-  QVBoxLayout *layout = new QVBoxLayout( this );
+  TQVBoxLayout *layout = new TQVBoxLayout( this );
 
-  QHBox* box = new QHBox( this );
+  TQHBox* box = new TQHBox( this );
   box->setMargin( 5 );
   box->setSpacing( 6 );
   layout->addWidget( box );
 
-  mIcon = new QLabel( box );
+  mIcon = new TQLabel( box );
   mIcon->setPixmap( icon );
   mIcon->setAlignment( Qt::AlignTop );
   mIcon->setFixedWidth( mIcon->sizeHint().width() );
 
-  QVBox *nameBox = new QVBox( box );
-  mMemberName = new QLabel( nameBox );
+  TQVBox *nameBox = new TQVBox( box );
+  mMemberName = new TQLabel( nameBox );
   mMemberName->setFont( boldFont );
-  mDescription = new QLabel( nameBox );
+  mDescription = new TQLabel( nameBox );
 
-  mStatus = new QLabel( box );
+  mStatus = new TQLabel( box );
 
   mMemberName->setText( member.name() );
   mDescription->setText( plugin.longName() );
 }
 
-void MemberItem::setStatusMessage( const QString &msg )
+void MemberItem::setStatusMessage( const TQString &msg )
 {
   mStatus->setText( msg );
 }
diff --git a/kitchensync/src/groupitem.h b/kitchensync/src/groupitem.h
index a18ca1d83..c53f26c0b 100644
--- a/kitchensync/src/groupitem.h
+++ b/kitchensync/src/groupitem.h
@@ -71,16 +71,16 @@ class GroupItem : public KWidgetListItem
   private:
     SyncProcess *mSyncProcess;
     QSync::CallbackHandler *mCallbackHandler;
-    QValueList<MemberItem*> mMemberItems;
+    TQValueList<MemberItem*> mMemberItems;
 
-    QLabel *mIcon;
-    QLabel *mGroupName;
-    QLabel *mStatus;
-    QLabel *mTime;
+    TQLabel *mIcon;
+    TQLabel *mGroupName;
+    TQLabel *mStatus;
+    TQLabel *mTime;
     KURLLabel *mSyncAction;
     KURLLabel *mConfigureAction;
-    QVBox *mBox;
-    QProgressBar *mProgressBar;
+    TQVBox *mBox;
+    TQProgressBar *mProgressBar;
 
     int mProcessedItems;
     int mMaxProcessedItems;
@@ -90,22 +90,22 @@ class GroupItem : public KWidgetListItem
 class MemberItem : public QWidget
 {
   public:
-    MemberItem( QWidget *parent, SyncProcess *syncProcess,
+    MemberItem( TQWidget *parent, SyncProcess *syncProcess,
                 const QSync::Member &member );
 
     SyncProcess* syncProcess() const { return mSyncProcess; }
     QSync::Member member() const { return mMember; }
 
-    void setStatusMessage( const QString &msg );
+    void setStatusMessage( const TQString &msg );
 
   private:
     SyncProcess *mSyncProcess;
     QSync::Member mMember;
 
-    QLabel *mIcon;
-    QLabel *mMemberName;
-    QLabel *mDescription;
-    QLabel *mStatus;
+    TQLabel *mIcon;
+    TQLabel *mMemberName;
+    TQLabel *mDescription;
+    TQLabel *mStatus;
 };
 
 #endif
diff --git a/kitchensync/src/groupview.cpp b/kitchensync/src/groupview.cpp
index b0c061e84..8e1adf87e 100644
--- a/kitchensync/src/groupview.cpp
+++ b/kitchensync/src/groupview.cpp
@@ -18,7 +18,7 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
-#include <qlayout.h>
+#include <tqlayout.h>
 
 #include "aboutpage.h"
 #include "groupitem.h"
@@ -26,10 +26,10 @@
 
 #include "groupview.h"
 
-GroupView::GroupView( QWidget *parent )
-  : QWidget( parent ), mAboutPage( 0 )
+GroupView::GroupView( TQWidget *parent )
+  : TQWidget( parent ), mAboutPage( 0 )
 {
-  mLayout = new QVBoxLayout( this );
+  mLayout = new TQVBoxLayout( this );
 
   mWidgetList = new KWidgetList( this );
 
@@ -61,7 +61,7 @@ void GroupView::updateView()
       mAboutPage = new AboutPage( this );
       mLayout->addWidget( mAboutPage );
 
-      connect( mAboutPage, SIGNAL( addGroup() ), SIGNAL( addGroup() ) );
+      connect( mAboutPage, TQT_SIGNAL( addGroup() ), TQT_SIGNAL( addGroup() ) );
     }
 
     mAboutPage->show();
@@ -76,12 +76,12 @@ void GroupView::updateView()
     SyncProcess *process = SyncProcessManager::self()->at( i );
 
     GroupItem *item = new GroupItem( mWidgetList, process );
-    connect( item, SIGNAL( synchronizeGroup( SyncProcess* ) ),
-             SIGNAL( synchronizeGroup( SyncProcess* ) ) );
-    connect( item, SIGNAL( abortSynchronizeGroup( SyncProcess* ) ),
-             SIGNAL( abortSynchronizeGroup( SyncProcess* ) ) );
-    connect( item, SIGNAL( configureGroup( SyncProcess* ) ),
-             SIGNAL( configureGroup( SyncProcess* ) ) );
+    connect( item, TQT_SIGNAL( synchronizeGroup( SyncProcess* ) ),
+             TQT_SIGNAL( synchronizeGroup( SyncProcess* ) ) );
+    connect( item, TQT_SIGNAL( abortSynchronizeGroup( SyncProcess* ) ),
+             TQT_SIGNAL( abortSynchronizeGroup( SyncProcess* ) ) );
+    connect( item, TQT_SIGNAL( configureGroup( SyncProcess* ) ),
+             TQT_SIGNAL( configureGroup( SyncProcess* ) ) );
 
     mWidgetList->appendItem( item );
   }
diff --git a/kitchensync/src/groupview.h b/kitchensync/src/groupview.h
index 7aba895a1..4d2917b42 100644
--- a/kitchensync/src/groupview.h
+++ b/kitchensync/src/groupview.h
@@ -31,7 +31,7 @@ class GroupView : public QWidget
   Q_OBJECT
 
   public:
-    GroupView( QWidget *parent );
+    GroupView( TQWidget *parent );
 
     SyncProcess* selectedSyncProcess() const;
 
@@ -51,7 +51,7 @@ class GroupView : public QWidget
     AboutPage *mAboutPage;
     KWidgetList *mWidgetList;
 
-    QVBoxLayout *mLayout;
+    TQVBoxLayout *mLayout;
 };
 
 #endif
diff --git a/kitchensync/src/htmldiffalgodisplay.cpp b/kitchensync/src/htmldiffalgodisplay.cpp
index b3b1bf819..610f05a54 100644
--- a/kitchensync/src/htmldiffalgodisplay.cpp
+++ b/kitchensync/src/htmldiffalgodisplay.cpp
@@ -25,17 +25,17 @@
 
 using namespace KSync;
 
-static QString textToHTML( const QString &text )
+static TQString textToHTML( const TQString &text )
 {
-  return QStyleSheet::convertFromPlainText( text );
+  return TQStyleSheet::convertFromPlainText( text );
 }
 
-HTMLDiffAlgoDisplay::HTMLDiffAlgoDisplay( QWidget *parent )
+HTMLDiffAlgoDisplay::HTMLDiffAlgoDisplay( TQWidget *parent )
   : KTextBrowser( parent )
 {
-  setWrapPolicy( QTextEdit::AtWordBoundary );
-  setVScrollBarMode( QScrollView::AlwaysOff );
-  setHScrollBarMode( QScrollView::AlwaysOff );
+  setWrapPolicy( TQTextEdit::AtWordBoundary );
+  setVScrollBarMode( TQScrollView::AlwaysOff );
+  setHScrollBarMode( TQScrollView::AlwaysOff );
 }
 
 void HTMLDiffAlgoDisplay::begin()
@@ -44,12 +44,12 @@ void HTMLDiffAlgoDisplay::begin()
   mText = "";
 
   mText.append( "<html>" );
-  mText.append( QString( "<body text=\"%1\" bgcolor=\"%2\">" )
+  mText.append( TQString( "<body text=\"%1\" bgcolor=\"%2\">" )
                .arg( KGlobalSettings::textColor().name() )
                .arg( KGlobalSettings::baseColor().name() ) );
 
   mText.append( "<center><table>" );
-  mText.append( QString( "<tr><th></th><th align=\"center\">%1</th><td>         </td><th align=\"center\">%2</th></tr>" )
+  mText.append( TQString( "<tr><th></th><th align=\"center\">%1</th><td>         </td><th align=\"center\">%2</th></tr>" )
                .arg( mLeftTitle )
                .arg( mRightTitle ) );
 }
@@ -63,34 +63,34 @@ void HTMLDiffAlgoDisplay::end()
   setText( mText );
 }
 
-void HTMLDiffAlgoDisplay::setLeftSourceTitle( const QString &title )
+void HTMLDiffAlgoDisplay::setLeftSourceTitle( const TQString &title )
 {
   mLeftTitle = title;
 }
 
-void HTMLDiffAlgoDisplay::setRightSourceTitle( const QString &title )
+void HTMLDiffAlgoDisplay::setRightSourceTitle( const TQString &title )
 {
   mRightTitle = title;
 }
 
-void HTMLDiffAlgoDisplay::additionalLeftField( const QString &id, const QString &value )
+void HTMLDiffAlgoDisplay::additionalLeftField( const TQString &id, const TQString &value )
 {
-  mText.append( QString( "<tr><td align=\"right\"><b>%1:</b></td><td bgcolor=\"#9cff83\">%2</td><td></td><td></td></tr>" )
+  mText.append( TQString( "<tr><td align=\"right\"><b>%1:</b></td><td bgcolor=\"#9cff83\">%2</td><td></td><td></td></tr>" )
                .arg( id )
                .arg( textToHTML( value ) ) );
 }
 
-void HTMLDiffAlgoDisplay::additionalRightField( const QString &id, const QString &value )
+void HTMLDiffAlgoDisplay::additionalRightField( const TQString &id, const TQString &value )
 {
-  mText.append( QString( "<tr><td align=\"right\"><b>%1:</b></td><td></td><td></td><td bgcolor=\"#9cff83\">%2</td></tr>" )
+  mText.append( TQString( "<tr><td align=\"right\"><b>%1:</b></td><td></td><td></td><td bgcolor=\"#9cff83\">%2</td></tr>" )
                .arg( id )
                .arg( textToHTML( value ) ) );
 }
 
-void HTMLDiffAlgoDisplay::conflictField( const QString &id, const QString &leftValue,
-                                          const QString &rightValue )
+void HTMLDiffAlgoDisplay::conflictField( const TQString &id, const TQString &leftValue,
+                                          const TQString &rightValue )
 {
-  mText.append( QString( "<tr><td align=\"right\"><b>%1:</b></td><td bgcolor=\"#ff8686\">%2</td><td></td><td bgcolor=\"#ff8686\">%3</td></tr>" )
+  mText.append( TQString( "<tr><td align=\"right\"><b>%1:</b></td><td bgcolor=\"#ff8686\">%2</td><td></td><td bgcolor=\"#ff8686\">%3</td></tr>" )
                .arg( id )
                .arg( textToHTML( leftValue ) )
                .arg( textToHTML( rightValue ) ) );
diff --git a/kitchensync/src/htmldiffalgodisplay.h b/kitchensync/src/htmldiffalgodisplay.h
index e35e5eb40..b3d52259f 100644
--- a/kitchensync/src/htmldiffalgodisplay.h
+++ b/kitchensync/src/htmldiffalgodisplay.h
@@ -32,21 +32,21 @@ namespace KSync {
 class HTMLDiffAlgoDisplay : virtual public DiffAlgoDisplay, public KTextBrowser
 {
   public:
-    HTMLDiffAlgoDisplay( QWidget *parent );
+    HTMLDiffAlgoDisplay( TQWidget *parent );
 
     void begin();
     void end();
-    void setLeftSourceTitle( const QString &title );
-    void setRightSourceTitle( const QString &title );
-    void additionalLeftField( const QString &id, const QString &value );
-    void additionalRightField( const QString &id, const QString &value );
-    void conflictField( const QString &id, const QString &leftValue,
-                        const QString &rightValue );
+    void setLeftSourceTitle( const TQString &title );
+    void setRightSourceTitle( const TQString &title );
+    void additionalLeftField( const TQString &id, const TQString &value );
+    void additionalRightField( const TQString &id, const TQString &value );
+    void conflictField( const TQString &id, const TQString &leftValue,
+                        const TQString &rightValue );
 
   private:
-    QString mLeftTitle;
-    QString mRightTitle;
-    QString mText;
+    TQString mLeftTitle;
+    TQString mRightTitle;
+    TQString mText;
 };
 
 }
diff --git a/kitchensync/src/kwidgetlist.cpp b/kitchensync/src/kwidgetlist.cpp
index 450a719e8..d34fcb2b3 100644
--- a/kitchensync/src/kwidgetlist.cpp
+++ b/kitchensync/src/kwidgetlist.cpp
@@ -19,7 +19,7 @@
     Boston, MA 02110-1301, USA.
 */
 
-#include <qvbox.h>
+#include <tqvbox.h>
 
 #include <kglobalsettings.h>
 
@@ -33,20 +33,20 @@ class KWidgetList::Private
     {
     }
 
-    QValueList<KWidgetListItem*> mItems;
+    TQValueList<KWidgetListItem*> mItems;
     KWidgetListItem *mSelectedItem;
-    QVBox *mBox;
+    TQVBox *mBox;
 };
 
-KWidgetList::KWidgetList( QWidget *parent, const char *name )
-  : QScrollView( parent, name ),
+KWidgetList::KWidgetList( TQWidget *parent, const char *name )
+  : TQScrollView( parent, name ),
     d( new Private )
 {
-  d->mBox = new QVBox( viewport() );
+  d->mBox = new TQVBox( viewport() );
   addChild( d->mBox );
 
   setResizePolicy( AutoOneFit );
-  setFocusPolicy( QWidget::StrongFocus );
+  setFocusPolicy( TQWidget::StrongFocus );
 
   viewport()->setFocus();
 }
@@ -71,7 +71,7 @@ void KWidgetList::appendItem( KWidgetListItem *item )
 
   if ( !d->mItems.contains( item ) ) {
     d->mItems.append( item );
-    item->reparent( d->mBox, 0, QPoint( 0, 0 ), true );
+    item->reparent( d->mBox, 0, TQPoint( 0, 0 ), true );
     item->setSelected( false );
     item->installEventFilter( this );
 
@@ -111,7 +111,7 @@ void KWidgetList::removeItem( int index )
 void KWidgetList::takeItem( KWidgetListItem *item )
 {
   d->mItems.remove( item );
-  item->reparent( 0, 0, QPoint( 0, 0 ) );
+  item->reparent( 0, 0, TQPoint( 0, 0 ) );
   item->removeEventFilter( this );
   item->hide();
 
@@ -174,7 +174,7 @@ int KWidgetList::index( KWidgetListItem *item ) const
 
 void KWidgetList::clear()
 {
-  QValueList<KWidgetListItem*>::Iterator it;
+  TQValueList<KWidgetListItem*>::Iterator it;
   for ( it = d->mItems.begin(); it != d->mItems.end(); ++it )
     delete *it;
 
@@ -188,12 +188,12 @@ void KWidgetList::setFocus()
   viewport()->setFocus();
 }
 
-bool KWidgetList::eventFilter( QObject *object, QEvent *event )
+bool KWidgetList::eventFilter( TQObject *object, TQEvent *event )
 {
-  if ( event->type() == QEvent::MouseButtonPress ) {
-    QMouseEvent *mouseEvent = static_cast<QMouseEvent*>( event );
+  if ( event->type() == TQEvent::MouseButtonPress ) {
+    TQMouseEvent *mouseEvent = static_cast<TQMouseEvent*>( event );
     if ( mouseEvent->button() & LeftButton ) {
-      QValueList<KWidgetListItem*>::Iterator it;
+      TQValueList<KWidgetListItem*>::Iterator it;
       for ( it = d->mItems.begin(); it != d->mItems.end(); ++it ) {
         if ( *it == object ) {
           if ( d->mItems.count() != 1 ) {
@@ -204,8 +204,8 @@ bool KWidgetList::eventFilter( QObject *object, QEvent *event )
         }
       }
     }
-  } else if ( event->type() == QEvent::MouseButtonDblClick ) {
-    QValueList<KWidgetListItem*>::Iterator it;
+  } else if ( event->type() == TQEvent::MouseButtonDblClick ) {
+    TQValueList<KWidgetListItem*>::Iterator it;
     for ( it = d->mItems.begin(); it != d->mItems.end(); ++it ) {
       if ( *it == object ) {
         if ( d->mItems.count() != 1 ) {
@@ -215,8 +215,8 @@ bool KWidgetList::eventFilter( QObject *object, QEvent *event )
         return true;
       }
     }
-  } else if ( event->type() == QEvent::KeyPress ) {
-    QKeyEvent *keyEvent = static_cast<QKeyEvent*>( event );
+  } else if ( event->type() == TQEvent::KeyPress ) {
+    TQKeyEvent *keyEvent = static_cast<TQKeyEvent*>( event );
     if ( keyEvent->key() == Qt::Key_Up ) {
       if ( d->mSelectedItem == 0 ) {
         if ( !d->mItems.isEmpty() ) {
@@ -253,18 +253,18 @@ bool KWidgetList::eventFilter( QObject *object, QEvent *event )
     }
   }
 
-  return QScrollView::eventFilter( object, event );
+  return TQScrollView::eventFilter( object, event );
 }
 
 KWidgetListItem::KWidgetListItem( KWidgetList *parent, const char *name )
-  : QWidget( parent, name )
+  : TQWidget( parent, name )
 {
   mForegroundColor = KGlobalSettings::textColor();
   mBackgroundColor = KGlobalSettings::baseColor();
   mSelectionForegroundColor = KGlobalSettings::highlightedTextColor();
   mSelectionBackgroundColor = KGlobalSettings::highlightColor();
 
-  setFocusPolicy( QWidget::StrongFocus );
+  setFocusPolicy( TQWidget::StrongFocus );
 }
 
 KWidgetListItem::~KWidgetListItem()
@@ -282,22 +282,22 @@ void KWidgetListItem::setSelected( bool select )
   }
 }
 
-void KWidgetListItem::setForegroundColor( const QColor &color )
+void KWidgetListItem::setForegroundColor( const TQColor &color )
 {
   mForegroundColor = color;
 }
 
-void KWidgetListItem::setBackgroundColor( const QColor &color )
+void KWidgetListItem::setBackgroundColor( const TQColor &color )
 {
   mBackgroundColor = color;
 }
 
-void KWidgetListItem::setSelectionForegroundColor( const QColor &color )
+void KWidgetListItem::setSelectionForegroundColor( const TQColor &color )
 {
   mSelectionForegroundColor = color;
 }
 
-void KWidgetListItem::setSelectionBackgroundColor( const QColor &color )
+void KWidgetListItem::setSelectionBackgroundColor( const TQColor &color )
 {
   mSelectionBackgroundColor = color;
 }
diff --git a/kitchensync/src/kwidgetlist.h b/kitchensync/src/kwidgetlist.h
index 59567b7d5..83c928f25 100644
--- a/kitchensync/src/kwidgetlist.h
+++ b/kitchensync/src/kwidgetlist.h
@@ -22,7 +22,7 @@
 #ifndef KWIDGETLIST_H
 #define KWIDGETLIST_H
 
-#include <qscrollview.h>
+#include <tqscrollview.h>
 
 class KWidgetListItem;
 
@@ -31,7 +31,7 @@ class KWidgetList : public QScrollView
   Q_OBJECT
 
   public:
-    KWidgetList( QWidget *parent = 0, const char *name = 0 );
+    KWidgetList( TQWidget *parent = 0, const char *name = 0 );
     ~KWidgetList();
 
     uint count() const;
@@ -51,7 +51,7 @@ class KWidgetList : public QScrollView
 
     int index( KWidgetListItem *item ) const;
 
-    virtual bool eventFilter( QObject *object, QEvent *event );
+    virtual bool eventFilter( TQObject *object, TQEvent *event );
 
   public slots:
     void clear();
@@ -75,16 +75,16 @@ class KWidgetListItem : public QWidget
     void setSelected( bool selected );
 
   protected:
-    void setForegroundColor( const QColor& );
-    void setBackgroundColor( const QColor& );
-    void setSelectionForegroundColor( const QColor& );
-    void setSelectionBackgroundColor( const QColor& );
+    void setForegroundColor( const TQColor& );
+    void setBackgroundColor( const TQColor& );
+    void setSelectionForegroundColor( const TQColor& );
+    void setSelectionBackgroundColor( const TQColor& );
 
   private:
-    QColor mForegroundColor;
-    QColor mBackgroundColor;
-    QColor mSelectionForegroundColor;
-    QColor mSelectionBackgroundColor;
+    TQColor mForegroundColor;
+    TQColor mBackgroundColor;
+    TQColor mSelectionForegroundColor;
+    TQColor mSelectionBackgroundColor;
 };
 
 #endif
diff --git a/kitchensync/src/mainwidget.cpp b/kitchensync/src/mainwidget.cpp
index 683436364..d04542f9d 100644
--- a/kitchensync/src/mainwidget.cpp
+++ b/kitchensync/src/mainwidget.cpp
@@ -38,10 +38,10 @@
 #include <kstdaction.h>
 #include <kxmlguiclient.h>
 
-#include <qlayout.h>
+#include <tqlayout.h>
 
-MainWidget::MainWidget( KXMLGUIClient *guiClient, QWidget *widget, const char *name )
-  : QWidget( widget, name ), mGUIClient( guiClient )
+MainWidget::MainWidget( KXMLGUIClient *guiClient, TQWidget *widget, const char *name )
+  : TQWidget( widget, name ), mGUIClient( guiClient )
 {
   initGUI();
   initActions();
@@ -55,10 +55,10 @@ MainWidget::MainWidget( KXMLGUIClient *guiClient, QWidget *widget, const char *n
 
   mGroupView->updateView();
 
-  connect( SyncProcessManager::self(), SIGNAL( changed() ),
-           mGroupView, SLOT( updateView() ) );
-  connect( SyncProcessManager::self(), SIGNAL( syncProcessChanged( SyncProcess* ) ),
-           mGroupView, SLOT( updateSyncProcess( SyncProcess* ) ) );
+  connect( SyncProcessManager::self(), TQT_SIGNAL( changed() ),
+           mGroupView, TQT_SLOT( updateView() ) );
+  connect( SyncProcessManager::self(), TQT_SIGNAL( syncProcessChanged( SyncProcess* ) ),
+           mGroupView, TQT_SLOT( updateSyncProcess( SyncProcess* ) ) );
 
   enableActions();
 }
@@ -86,29 +86,29 @@ KAboutData *MainWidget::aboutData()
 
 void MainWidget::initGUI()
 {
-  QVBoxLayout *topLayout = new QVBoxLayout( this );
+  TQVBoxLayout *topLayout = new TQVBoxLayout( this );
 
   mGroupView = new GroupView( this );
   topLayout->addWidget( mGroupView );
 
-  connect( mGroupView, SIGNAL( addGroup() ), SLOT( addGroup() ) );
-  connect( mGroupView, SIGNAL( synchronizeGroup( SyncProcess* ) ),
-           SLOT( sync( SyncProcess* ) ) );
-  connect( mGroupView, SIGNAL( abortSynchronizeGroup( SyncProcess* ) ),
-           SLOT( abortSync( SyncProcess* ) ) );
-  connect( mGroupView, SIGNAL( configureGroup( SyncProcess* ) ),
-           SLOT( editGroup( SyncProcess* ) ) );
+  connect( mGroupView, TQT_SIGNAL( addGroup() ), TQT_SLOT( addGroup() ) );
+  connect( mGroupView, TQT_SIGNAL( synchronizeGroup( SyncProcess* ) ),
+           TQT_SLOT( sync( SyncProcess* ) ) );
+  connect( mGroupView, TQT_SIGNAL( abortSynchronizeGroup( SyncProcess* ) ),
+           TQT_SLOT( abortSync( SyncProcess* ) ) );
+  connect( mGroupView, TQT_SIGNAL( configureGroup( SyncProcess* ) ),
+           TQT_SLOT( editGroup( SyncProcess* ) ) );
 }
 
 void MainWidget::initActions()
 {
-  mActionSynchronize = new KAction( i18n("Synchronize"), "hotsync", 0, this, SLOT( sync() ),
+  mActionSynchronize = new KAction( i18n("Synchronize"), "hotsync", 0, this, TQT_SLOT( sync() ),
                                     mGUIClient->actionCollection(), "sync" );
-  mActionAddGroup = new KAction( i18n("Add Group..."), "filenew", 0, this, SLOT( addGroup() ),
+  mActionAddGroup = new KAction( i18n("Add Group..."), "filenew", 0, this, TQT_SLOT( addGroup() ),
                                  mGUIClient->actionCollection(), "add_group" );
-  mActionDeleteGroup = new KAction( i18n("Delete Group..."), "editdelete", 0, this, SLOT( deleteGroup() ),
+  mActionDeleteGroup = new KAction( i18n("Delete Group..."), "editdelete", 0, this, TQT_SLOT( deleteGroup() ),
                                     mGUIClient->actionCollection(), "delete_group" );
-  mActionEditGroup = new KAction( i18n("Edit Group..."), "edit", 0, this, SLOT( editGroup() ),
+  mActionEditGroup = new KAction( i18n("Edit Group..."), "edit", 0, this, TQT_SLOT( editGroup() ),
                                   mGUIClient->actionCollection(), "edit_group" );
 }
 
@@ -124,8 +124,8 @@ void MainWidget::enableActions()
 void MainWidget::addGroup()
 {
   bool ok;
-  QString name = KInputDialog::getText( i18n("Create Synchronization Group"),
-    i18n("Name for new synchronization group."), QString::null, &ok, this );
+  TQString name = KInputDialog::getText( i18n("Create Synchronization Group"),
+    i18n("Name for new synchronization group."), TQString::null, &ok, this );
   if ( ok ) {
     SyncProcessManager::self()->addGroup( name );
     enableActions();
diff --git a/kitchensync/src/mainwidget.h b/kitchensync/src/mainwidget.h
index 3bbfcb5cd..acd353434 100644
--- a/kitchensync/src/mainwidget.h
+++ b/kitchensync/src/mainwidget.h
@@ -23,7 +23,7 @@
 #include <libqopensync/engine.h>
 #include <kdemacros.h>
 
-#include <qwidget.h>
+#include <tqwidget.h>
 
 class KAboutData;
 class KAction;
@@ -40,7 +40,7 @@ class KDE_EXPORT MainWidget : public QWidget
 {
     Q_OBJECT
   public:
-    MainWidget( KXMLGUIClient *guiClient, QWidget *widget = 0, const char *name = 0 );
+    MainWidget( KXMLGUIClient *guiClient, TQWidget *widget = 0, const char *name = 0 );
     ~MainWidget();
 
     virtual KXMLGUIClient *guiClient() const;
diff --git a/kitchensync/src/mainwindow.cpp b/kitchensync/src/mainwindow.cpp
index 2426b11dc..4052cb0c1 100644
--- a/kitchensync/src/mainwindow.cpp
+++ b/kitchensync/src/mainwindow.cpp
@@ -55,7 +55,7 @@ MainWindow::~MainWindow()
 
 void MainWindow::initActions()
 {
-  KStdAction::quit( this, SLOT( close() ), actionCollection() );
+  KStdAction::quit( this, TQT_SLOT( close() ), actionCollection() );
 }
 
 #include "mainwindow.moc"
diff --git a/kitchensync/src/memberconfig.cpp b/kitchensync/src/memberconfig.cpp
index 932830cd8..37755a504 100644
--- a/kitchensync/src/memberconfig.cpp
+++ b/kitchensync/src/memberconfig.cpp
@@ -26,14 +26,14 @@
 #include <klocale.h>
 #include <kmessagebox.h>
 
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qtabwidget.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqtabwidget.h>
 
-MemberConfig::MemberConfig( QWidget *parent, const QSync::Member &member )
-  : QWidget( parent ), mMember( member )
+MemberConfig::MemberConfig( TQWidget *parent, const QSync::Member &member )
+  : TQWidget( parent ), mMember( member )
 {
-  QBoxLayout *topLayout = new QVBoxLayout( this );
+  TQBoxLayout *topLayout = new TQVBoxLayout( this );
 
   mGui = ConfigGui::Factory::create( member, this );
   topLayout->addWidget( mGui );
@@ -45,7 +45,7 @@ MemberConfig::~MemberConfig()
 
 void MemberConfig::loadData()
 {
-  QByteArray cfg;
+  TQByteArray cfg;
   QSync::Result error = mMember.configuration( cfg );
 
   if ( error ) {
@@ -53,7 +53,7 @@ void MemberConfig::loadData()
       i18n("Unable to read config from plugin '%1':\n%2")
       .arg( mMember.pluginName() ).arg( error.message() ) );
   } else {
-    QString txt = QString::fromUtf8( cfg.data(), cfg.size() );
+    TQString txt = TQString::fromUtf8( cfg.data(), cfg.size() );
     mGui->load( txt );
     MemberInfo mi( mMember );
     mGui->setInstanceName( mi.name() );
@@ -62,12 +62,12 @@ void MemberConfig::loadData()
 
 void MemberConfig::saveData()
 {
-  QString txt = mGui->save();
+  TQString txt = mGui->save();
 
   if ( txt.isEmpty() ) {
     KMessageBox::sorry( this, i18n("Configuration of %1 is empty.").arg( mMember.pluginName() ) );
   } else {
-    QByteArray cfg = txt.utf8();
+    TQByteArray cfg = txt.utf8();
     cfg.truncate(cfg.size() - 1); /* discard NUL terminator */
     mMember.setConfiguration( cfg );
     mMember.setName( mGui->instanceName() );
diff --git a/kitchensync/src/memberconfig.h b/kitchensync/src/memberconfig.h
index 5bb46b8ff..6e10da3dd 100644
--- a/kitchensync/src/memberconfig.h
+++ b/kitchensync/src/memberconfig.h
@@ -22,7 +22,7 @@
 
 #include <libqopensync/member.h>
 
-#include <qwidget.h>
+#include <tqwidget.h>
 
 class QTextEdit;
 class ConfigGui;
@@ -32,7 +32,7 @@ class MemberConfig : public QWidget
   Q_OBJECT
 
   public:
-    MemberConfig( QWidget *parent, const QSync::Member & );
+    MemberConfig( TQWidget *parent, const QSync::Member & );
     ~MemberConfig();
 
     void loadData();
diff --git a/kitchensync/src/memberinfo.cpp b/kitchensync/src/memberinfo.cpp
index be43991fd..212e2e396 100644
--- a/kitchensync/src/memberinfo.cpp
+++ b/kitchensync/src/memberinfo.cpp
@@ -30,24 +30,24 @@ MemberInfo::MemberInfo( const QSync::Member &member )
 {
 }
 
-QPixmap MemberInfo::smallIcon() const
+TQPixmap MemberInfo::smallIcon() const
 {
   return KGlobal::iconLoader()->loadIcon( iconName(), KIcon::Small );
 }
 
-QPixmap MemberInfo::desktopIcon() const
+TQPixmap MemberInfo::desktopIcon() const
 {
   return KGlobal::iconLoader()->loadIcon( iconName(), KIcon::Desktop );
 }
 
-QString MemberInfo::iconName() const
+TQString MemberInfo::iconName() const
 {
   return pluginIconName( mMember.pluginName() );
 }
 
-QString MemberInfo::name() const
+TQString MemberInfo::name() const
 {
-  static QMap<QString, QString> nameMap;
+  static TQMap<TQString, TQString> nameMap;
   if ( nameMap.isEmpty() ) {
     nameMap.insert( "file-sync", i18n( "File" ) );
     nameMap.insert( "palm-sync", i18n( "Palm" ) );
@@ -69,12 +69,12 @@ QString MemberInfo::name() const
   }
 
   if ( mMember.name().isEmpty() )
-    return nameMap[ mMember.pluginName() ] + " (" + QString::number( mMember.id() ) + ") ";
+    return nameMap[ mMember.pluginName() ] + " (" + TQString::number( mMember.id() ) + ") ";
   else
     return mMember.name();
 }
 
-QString MemberInfo::pluginIconName( const QString &pluginName )
+TQString MemberInfo::pluginIconName( const TQString &pluginName )
 {
   if ( pluginName == "file-sync" ) return "folder";
   if ( pluginName == "palm-sync" ) return "pda_black";
@@ -95,5 +95,5 @@ QString MemberInfo::pluginIconName( const QString &pluginName )
   if ( pluginName == "jescs-sync" ) return "www";
 
 
-  return QString::null;
+  return TQString::null;
 }
diff --git a/kitchensync/src/memberinfo.h b/kitchensync/src/memberinfo.h
index 2ec35cfaa..8f0d7f4f7 100644
--- a/kitchensync/src/memberinfo.h
+++ b/kitchensync/src/memberinfo.h
@@ -23,22 +23,22 @@
 
 #include <libqopensync/member.h>
 
-#include <qstring.h>
-#include <qpixmap.h>
+#include <tqstring.h>
+#include <tqpixmap.h>
 
 class MemberInfo
 {
   public:
     MemberInfo( const QSync::Member &member );
 
-    QPixmap smallIcon() const;
-    QPixmap desktopIcon() const;
+    TQPixmap smallIcon() const;
+    TQPixmap desktopIcon() const;
 
-    QString iconName() const;
+    TQString iconName() const;
 
-    QString name() const;
+    TQString name() const;
 
-    static QString pluginIconName( const QString &pluginName );
+    static TQString pluginIconName( const TQString &pluginName );
 
   private:
     QSync::Member mMember;
diff --git a/kitchensync/src/multiconflictdialog.cpp b/kitchensync/src/multiconflictdialog.cpp
index 996ef08af..7d7805c42 100644
--- a/kitchensync/src/multiconflictdialog.cpp
+++ b/kitchensync/src/multiconflictdialog.cpp
@@ -22,9 +22,9 @@
 #include <klocale.h>
 #include <kwidgetlist.h>
 
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qpushbutton.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqpushbutton.h>
 
 #include "memberinfo.h"
 
@@ -37,12 +37,12 @@ class ChangeItem : public KWidgetListItem
       : KWidgetListItem( parent ),
         mChange( change )
     {
-      QGridLayout *layout = new QGridLayout( this, 2, 1, KDialog::marginHint(), KDialog::spacingHint() );
+      TQGridLayout *layout = new TQGridLayout( this, 2, 1, KDialog::marginHint(), KDialog::spacingHint() );
 
       MemberInfo mi( change.member() );
-      layout->addWidget( new QLabel( mi.name(), this ), 0, 0 );
+      layout->addWidget( new TQLabel( mi.name(), this ), 0, 0 );
 
-      QString type;
+      TQString type;
       switch ( change.changeType() ) {
         case QSync::SyncChange::UnknownChange:
           type = i18n( "Unknown" );
@@ -62,7 +62,7 @@ class ChangeItem : public KWidgetListItem
           break;
       }
 
-      layout->addWidget( new QLabel( type, this ), 1, 0 );
+      layout->addWidget( new TQLabel( type, this ), 1, 0 );
     }
 
     QSync::SyncChange change() const { return mChange; }
@@ -71,7 +71,7 @@ class ChangeItem : public KWidgetListItem
     QSync::SyncChange mChange;
 };
 
-MultiConflictDialog::MultiConflictDialog( QSync::SyncMapping &mapping, QWidget *parent )
+MultiConflictDialog::MultiConflictDialog( QSync::SyncMapping &mapping, TQWidget *parent )
   : ConflictDialog( mapping, parent )
 {
   initGUI();
@@ -118,23 +118,23 @@ void MultiConflictDialog::ignoreChange()
 
 void MultiConflictDialog::initGUI()
 {
-  QGridLayout *layout = new QGridLayout( this, 3, 3, KDialog::marginHint(), KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( this, 3, 3, KDialog::marginHint(), KDialog::spacingHint() );
 
-  layout->addMultiCellWidget( new QLabel( i18n( "A conflict has appeared, please solve it manually." ), this ), 0, 0, 0, 2 );
+  layout->addMultiCellWidget( new TQLabel( i18n( "A conflict has appeared, please solve it manually." ), this ), 0, 0, 0, 2 );
 
   mWidgetList = new KWidgetList( this );
   layout->addMultiCellWidget( mWidgetList, 1, 1, 0, 2 );
 
-  QPushButton *button = new QPushButton( i18n( "Use Selected Item" ), this );
-  connect( button, SIGNAL( clicked() ), SLOT( useSelectedChange() ) );
+  TQPushButton *button = new TQPushButton( i18n( "Use Selected Item" ), this );
+  connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( useSelectedChange() ) );
   layout->addWidget( button, 2, 0 );
 
-  button = new QPushButton( i18n( "Duplicate Items" ), this );
-  connect( button, SIGNAL( clicked() ), SLOT( duplicateChange() ) );
+  button = new TQPushButton( i18n( "Duplicate Items" ), this );
+  connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( duplicateChange() ) );
   layout->addWidget( button, 2, 1 );
 
-  button = new QPushButton( i18n( "Ignore Conflict" ), this );
-  connect( button, SIGNAL( clicked() ), SLOT( ignoreChange() ) );
+  button = new TQPushButton( i18n( "Ignore Conflict" ), this );
+  connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( ignoreChange() ) );
   layout->addWidget( button, 2, 2 );
 }
 
diff --git a/kitchensync/src/multiconflictdialog.h b/kitchensync/src/multiconflictdialog.h
index d98fb927b..a7dcfaddc 100644
--- a/kitchensync/src/multiconflictdialog.h
+++ b/kitchensync/src/multiconflictdialog.h
@@ -30,7 +30,7 @@ class MultiConflictDialog : public ConflictDialog
   Q_OBJECT
 
   public:
-    MultiConflictDialog( QSync::SyncMapping &mapping, QWidget *parent );
+    MultiConflictDialog( QSync::SyncMapping &mapping, TQWidget *parent );
     ~MultiConflictDialog();
 
   private slots:
diff --git a/kitchensync/src/part.cpp b/kitchensync/src/part.cpp
index e0d65cf40..f66eece63 100644
--- a/kitchensync/src/part.cpp
+++ b/kitchensync/src/part.cpp
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
-#include <qlayout.h>
-#include <qvbox.h>
+#include <tqlayout.h>
+#include <tqvbox.h>
 
 #include <kaction.h>
 #include <kapplication.h>
@@ -36,14 +36,14 @@
 typedef KParts::GenericFactory< KitchenSyncPart > KitchenSyncFactory;
 K_EXPORT_COMPONENT_FACTORY( libkitchensyncpart, KitchenSyncFactory )
 
-KitchenSyncPart::KitchenSyncPart( QWidget *parentWidget, const char *widgetName,
-                                  QObject *parent, const char *name,
-                                  const QStringList& )
+KitchenSyncPart::KitchenSyncPart( TQWidget *parentWidget, const char *widgetName,
+                                  TQObject *parent, const char *name,
+                                  const TQStringList& )
   : KParts::ReadOnlyPart( parent, name )
 {
   setInstance( KitchenSyncFactory::instance() );
 
-  QVBox *canvas = new QVBox( parentWidget, widgetName );
+  TQVBox *canvas = new TQVBox( parentWidget, widgetName );
   setWidget( canvas );
 
   new MainWidget( this, canvas );
diff --git a/kitchensync/src/part.h b/kitchensync/src/part.h
index f51ddd158..3e053bbdc 100644
--- a/kitchensync/src/part.h
+++ b/kitchensync/src/part.h
@@ -32,8 +32,8 @@ class KitchenSyncPart: public KParts::ReadOnlyPart
   Q_OBJECT
 
   public:
-    KitchenSyncPart( QWidget *parentWidget, const char *widgetName,
-                     QObject *parent, const char *name, const QStringList& );
+    KitchenSyncPart( TQWidget *parentWidget, const char *widgetName,
+                     TQObject *parent, const char *name, const TQStringList& );
     virtual ~KitchenSyncPart();
 
     static KAboutData *createAboutData();
diff --git a/kitchensync/src/pluginpicker.cpp b/kitchensync/src/pluginpicker.cpp
index 5fe4b5e81..d981599bd 100644
--- a/kitchensync/src/pluginpicker.cpp
+++ b/kitchensync/src/pluginpicker.cpp
@@ -31,23 +31,23 @@
 #include <kiconloader.h>
 #include <klocale.h>
 
-#include <qlabel.h>
-#include <qlayout.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
 
 PluginItem::PluginItem( KWidgetList *list, const QSync::Plugin &plugin )
   : KWidgetListItem( list ), mPlugin( plugin )
 {
-  QString iconName = MemberInfo::pluginIconName( mPlugin.name() );
-  QGridLayout *layout = new QGridLayout( this, 2, 2, KDialog::marginHint(), KDialog::spacingHint() );
+  TQString iconName = MemberInfo::pluginIconName( mPlugin.name() );
+  TQGridLayout *layout = new TQGridLayout( this, 2, 2, KDialog::marginHint(), KDialog::spacingHint() );
 
-  QLabel *icon = new QLabel( this );
+  TQLabel *icon = new TQLabel( this );
   icon->setPixmap( KGlobal::iconLoader()->loadIcon( iconName, KIcon::Desktop ) );
   icon->setFixedSize( icon->sizeHint() );
 
-  QLabel *name = new QLabel( plugin.longName(), this );
-  QLabel *description = new QLabel( plugin.description(), this );
+  TQLabel *name = new TQLabel( plugin.longName(), this );
+  TQLabel *description = new TQLabel( plugin.description(), this );
 
-  QFont font = name->font();
+  TQFont font = name->font();
   font.setBold( true );
   name->setFont( font );
 
@@ -57,16 +57,16 @@ PluginItem::PluginItem( KWidgetList *list, const QSync::Plugin &plugin )
 }
 
 
-PluginPicker::PluginPicker( QWidget *parent )
-  : QWidget( parent )
+PluginPicker::PluginPicker( TQWidget *parent )
+  : TQWidget( parent )
 {
-  QBoxLayout *layout = new QVBoxLayout( this );
+  TQBoxLayout *layout = new TQVBoxLayout( this );
 
   mPluginList = new KWidgetList( this );
   layout->addWidget( mPluginList );
 
-  connect( mPluginList, SIGNAL( doubleClicked( KWidgetListItem* ) ),
-           SIGNAL( selected() ) );
+  connect( mPluginList, TQT_SIGNAL( doubleClicked( KWidgetListItem* ) ),
+           TQT_SIGNAL( selected() ) );
 
   updatePluginList();
 
@@ -94,19 +94,19 @@ QSync::Plugin PluginPicker::selectedPlugin() const
 }
 
 
-PluginPickerDialog::PluginPickerDialog( QWidget *parent )
+PluginPickerDialog::PluginPickerDialog( TQWidget *parent )
   : KDialogBase( parent, 0, true, i18n("Select Member Type"), Ok | Cancel )
 {
-  QFrame *topFrame = makeMainWidget();
+  TQFrame *topFrame = makeMainWidget();
 
-  QBoxLayout *topLayout = new QVBoxLayout( topFrame );
+  TQBoxLayout *topLayout = new TQVBoxLayout( topFrame );
 
   mPicker = new PluginPicker( topFrame );
   topLayout->addWidget( mPicker );
 
-  connect( mPicker, SIGNAL( selected() ), SLOT( slotOk() ) );
+  connect( mPicker, TQT_SIGNAL( selected() ), TQT_SLOT( slotOk() ) );
 
-  setInitialSize( QSize( 460, 380 ) );
+  setInitialSize( TQSize( 460, 380 ) );
 }
 
 QSync::Plugin PluginPickerDialog::selectedPlugin() const
@@ -114,7 +114,7 @@ QSync::Plugin PluginPickerDialog::selectedPlugin() const
   return mPicker->selectedPlugin();
 }
 
-QSync::Plugin PluginPickerDialog::getPlugin( QWidget *parent )
+QSync::Plugin PluginPickerDialog::getPlugin( TQWidget *parent )
 {
   PluginPickerDialog dlg( parent );
   if ( dlg.exec() )
diff --git a/kitchensync/src/pluginpicker.h b/kitchensync/src/pluginpicker.h
index 39630f448..81b49161e 100644
--- a/kitchensync/src/pluginpicker.h
+++ b/kitchensync/src/pluginpicker.h
@@ -26,7 +26,7 @@
 #include <kdialogbase.h>
 #include <kwidgetlist.h>
 
-#include <qwidget.h>
+#include <tqwidget.h>
 
 class PluginItem : public KWidgetListItem
 {
@@ -44,7 +44,7 @@ class PluginPicker : public QWidget
   Q_OBJECT
 
   public:
-    PluginPicker( QWidget *parent );
+    PluginPicker( TQWidget *parent );
 
     QSync::Plugin selectedPlugin() const;
 
@@ -63,11 +63,11 @@ class PluginPickerDialog : public KDialogBase
   Q_OBJECT
 
   public:
-    PluginPickerDialog( QWidget *parent );
+    PluginPickerDialog( TQWidget *parent );
 
     QSync::Plugin selectedPlugin() const;
 
-    static QSync::Plugin getPlugin( QWidget *parent );
+    static QSync::Plugin getPlugin( TQWidget *parent );
 
   protected slots:
     void slotOk();
diff --git a/kitchensync/src/singleconflictdialog.cpp b/kitchensync/src/singleconflictdialog.cpp
index 53acba799..8975b6f98 100644
--- a/kitchensync/src/singleconflictdialog.cpp
+++ b/kitchensync/src/singleconflictdialog.cpp
@@ -21,9 +21,9 @@
 #include <kdialog.h>
 #include <klocale.h>
 
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qpushbutton.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqpushbutton.h>
 
 #include "addresseediffalgo.h"
 #include "genericdiffalgo.h"
@@ -32,12 +32,12 @@
 
 #include "singleconflictdialog.h"
 
-SingleConflictDialog::SingleConflictDialog( QSync::SyncMapping &mapping, QWidget *parent )
+SingleConflictDialog::SingleConflictDialog( QSync::SyncMapping &mapping, TQWidget *parent )
   : ConflictDialog( mapping, parent ), mDiffAlgo( 0 )
 {
   initGUI();
 
-  QString format = mapping.changeAt( 0 ).objectFormatName();
+  TQString format = mapping.changeAt( 0 ).objectFormatName();
   QSync::SyncChange leftChange = mapping.changeAt( 0 );
   QSync::SyncChange rightChange = mapping.changeAt( 1 );
 
@@ -96,27 +96,27 @@ void SingleConflictDialog::ignoreChange()
 
 void SingleConflictDialog::initGUI()
 {
-  QGridLayout *layout = new QGridLayout( this, 3, 4, KDialog::marginHint(), KDialog::spacingHint() );
+  TQGridLayout *layout = new TQGridLayout( this, 3, 4, KDialog::marginHint(), KDialog::spacingHint() );
 
-  layout->addMultiCellWidget( new QLabel( i18n( "A conflict has appeared, please solve it manually." ), this ), 0, 0, 0, 3 );
+  layout->addMultiCellWidget( new TQLabel( i18n( "A conflict has appeared, please solve it manually." ), this ), 0, 0, 0, 3 );
   mDiffAlgoDisplay = new KSync::HTMLDiffAlgoDisplay( this );
 
   layout->addMultiCellWidget( mDiffAlgoDisplay, 1, 1, 0, 3 );
 
-  QPushButton *button = new QPushButton( i18n( "Use Item" ), this );
-  connect( button, SIGNAL( clicked() ), SLOT( useFirstChange() ) );
+  TQPushButton *button = new TQPushButton( i18n( "Use Item" ), this );
+  connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( useFirstChange() ) );
   layout->addWidget( button, 2, 0 );
 
-  button = new QPushButton( i18n( "Duplicate Items" ), this );
-  connect( button, SIGNAL( clicked() ), SLOT( duplicateChange() ) );
+  button = new TQPushButton( i18n( "Duplicate Items" ), this );
+  connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( duplicateChange() ) );
   layout->addWidget( button, 2, 1 );
 
-  button = new QPushButton( i18n( "Ignore Conflict" ), this );
-  connect( button, SIGNAL( clicked() ), SLOT( ignoreChange() ) );
+  button = new TQPushButton( i18n( "Ignore Conflict" ), this );
+  connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( ignoreChange() ) );
   layout->addWidget( button, 2, 2 );
 
-  button = new QPushButton( i18n( "Use Item" ), this );
-  connect( button, SIGNAL( clicked() ), SLOT( useSecondChange() ) );
+  button = new TQPushButton( i18n( "Use Item" ), this );
+  connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( useSecondChange() ) );
   layout->addWidget( button, 2, 3 );
 }
 
diff --git a/kitchensync/src/singleconflictdialog.h b/kitchensync/src/singleconflictdialog.h
index 75e083895..25ff4bd78 100644
--- a/kitchensync/src/singleconflictdialog.h
+++ b/kitchensync/src/singleconflictdialog.h
@@ -35,7 +35,7 @@ class SingleConflictDialog : public ConflictDialog
   Q_OBJECT
 
   public:
-    SingleConflictDialog( QSync::SyncMapping &mapping, QWidget *parent );
+    SingleConflictDialog( QSync::SyncMapping &mapping, TQWidget *parent );
     ~SingleConflictDialog();
 
   private slots:
diff --git a/kitchensync/src/syncprocess.cpp b/kitchensync/src/syncprocess.cpp
index b52cc6db4..60310b803 100644
--- a/kitchensync/src/syncprocess.cpp
+++ b/kitchensync/src/syncprocess.cpp
@@ -30,7 +30,7 @@
 using namespace QSync;
 
 SyncProcess::SyncProcess( const QSync::Group &group )
-  : QObject( 0, "SyncProcess" )
+  : TQObject( 0, "SyncProcess" )
 {
   mGroup = group;
   mEngine = new QSync::Engine( mGroup );
@@ -48,12 +48,12 @@ SyncProcess::~SyncProcess()
   mEngine = 0;
 }
 
-QString SyncProcess::groupStatus() const
+TQString SyncProcess::groupStatus() const
 {
   return i18n( "Ready" );
 }
 
-QString SyncProcess::memberStatus( const QSync::Member& ) const
+TQString SyncProcess::memberStatus( const QSync::Member& ) const
 {
   return i18n( "Ready" );
 }
@@ -86,8 +86,8 @@ void SyncProcess::reinitEngine()
 void SyncProcess::applyObjectTypeFilter()
 {
   const QSync::Conversion conversion = SyncProcessManager::self()->environment()->conversion();
-  const QStringList objectTypes = conversion.objectTypes();
-  const QStringList activeObjectTypes = mGroup.config().activeObjectTypes();
+  const TQStringList objectTypes = conversion.objectTypes();
+  const TQStringList activeObjectTypes = mGroup.config().activeObjectTypes();
 
   for ( uint i = 0; i < objectTypes.count(); ++i ) {
     if ( activeObjectTypes.contains( objectTypes[ i ] ) ) {
diff --git a/kitchensync/src/syncprocess.h b/kitchensync/src/syncprocess.h
index 5b70a4b49..ef23f7c52 100644
--- a/kitchensync/src/syncprocess.h
+++ b/kitchensync/src/syncprocess.h
@@ -21,7 +21,7 @@
 #ifndef SYNCPROCESS_H
 #define SYNCPROCESS_H
 
-#include <qobject.h>
+#include <tqobject.h>
 
 #include <libqopensync/group.h>
 
@@ -40,8 +40,8 @@ class SyncProcess : public QObject
     QSync::Group group() const { return mGroup; }
     QSync::Engine* engine() const { return mEngine; }
 
-    QString groupStatus() const;
-    QString memberStatus( const QSync::Member &member ) const;
+    TQString groupStatus() const;
+    TQString memberStatus( const QSync::Member &member ) const;
 
     QSync::Result addMember( const QSync::Plugin &plugin );
 
diff --git a/kitchensync/src/syncprocessmanager.cpp b/kitchensync/src/syncprocessmanager.cpp
index f2cb1ab0a..fda111efd 100644
--- a/kitchensync/src/syncprocessmanager.cpp
+++ b/kitchensync/src/syncprocessmanager.cpp
@@ -55,7 +55,7 @@ SyncProcessManager::SyncProcessManager()
 
 SyncProcessManager::~SyncProcessManager()
 {
-  QValueList<SyncProcess*>::Iterator it;
+  TQValueList<SyncProcess*>::Iterator it;
   for ( it = mProcesses.begin(); it != mProcesses.end(); ++it )
     delete *it;
 
@@ -80,7 +80,7 @@ SyncProcess* SyncProcessManager::at( int pos ) const
 
 SyncProcess* SyncProcessManager::byGroup( const QSync::Group &group )
 {
-  QValueList<SyncProcess*>::Iterator it;
+  TQValueList<SyncProcess*>::Iterator it;
   for ( it = mProcesses.begin(); it != mProcesses.end(); ++it )
     if ( (*it)->group() == group )
       return *it;
@@ -88,9 +88,9 @@ SyncProcess* SyncProcessManager::byGroup( const QSync::Group &group )
   return 0;
 }
 
-SyncProcess* SyncProcessManager::byGroupName( const QString &name )
+SyncProcess* SyncProcessManager::byGroupName( const TQString &name )
 {
-  QValueList<SyncProcess*>::Iterator it;
+  TQValueList<SyncProcess*>::Iterator it;
   for ( it = mProcesses.begin(); it != mProcesses.end(); ++it )
     if ( (*it)->group().name() == name )
       return *it;
@@ -98,7 +98,7 @@ SyncProcess* SyncProcessManager::byGroupName( const QString &name )
   return 0;
 }
 
-void SyncProcessManager::addGroup( const QString &name )
+void SyncProcessManager::addGroup( const TQString &name )
 {
   SyncProcess* process = byGroupName( name );
   if ( !process ) {
diff --git a/kitchensync/src/syncprocessmanager.h b/kitchensync/src/syncprocessmanager.h
index 488312939..b95018a84 100644
--- a/kitchensync/src/syncprocessmanager.h
+++ b/kitchensync/src/syncprocessmanager.h
@@ -21,7 +21,7 @@
 #ifndef SYNCPROCESSMANAGER_H
 #define SYNCPROCESSMANAGER_H
 
-#include <qobject.h>
+#include <tqobject.h>
 
 #include <libqopensync/group.h>
 
@@ -65,12 +65,12 @@ class SyncProcessManager : public QObject
     /**
       Returns the SyncProcess with the given group @param name.
      */
-    SyncProcess* byGroupName( const QString &name );
+    SyncProcess* byGroupName( const TQString &name );
 
     /**
       Adds a group with given @param name.
      */
-    void addGroup( const QString &name );
+    void addGroup( const TQString &name );
 
     /**
       Removes the given @param sync process.
@@ -91,7 +91,7 @@ class SyncProcessManager : public QObject
 
     void init( QSync::Environment *environment );
 
-    QValueList<SyncProcess*> mProcesses;
+    TQValueList<SyncProcess*> mProcesses;
     QSync::Environment *mEnvironment;
 
     static SyncProcessManager *mSelf;