rename the following methods:

tqparent parent
tqmask mask


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1246260 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

168 files changed, 639 insertions, 639 deletions

diff --git a/korganizer/actionmanager.cpp b/korganizer/actionmanager.cpp
index cbb4e42f8..c8eefde52 100644
--- a/korganizer/actionmanager.cpp
+++ b/korganizer/actionmanager.cpp
@@ -81,9 +81,9 @@
 KOWindowList *ActionManager::mWindowList = 0;
 
 ActionManager::ActionManager( KXMLGUIClient *client, CalendarView *widget,
-                              TQObject *tqparent, KOrg::MainWindow *mainWindow,
+                              TQObject *parent, KOrg::MainWindow *mainWindow,
                               bool isPart )
-  : TQObject( tqparent ), KCalendarIface(), mRecent( 0 ),
+  : TQObject( parent ), KCalendarIface(), mRecent( 0 ),
     mResourceButtonsAction( 0 ), mResourceViewShowAction( 0 ), mCalendar( 0 ),
     mCalendarResources( 0 ), mResourceView( 0 ), mIsClosing( false )
 {
@@ -130,7 +130,7 @@ void ActionManager::init()
       TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT( showTipOnStart() ) );
   }
   // Note: We need this ActionManager to be fully constructed, and
-  // tqparent() to have a valid reference to it before the following
+  // parent() to have a valid reference to it before the following
   // addWindow is called.
   mWindowList->addWindow( mMainWindow );
 
diff --git a/korganizer/actionmanager.h b/korganizer/actionmanager.h
index 0a53255f4..6ee1727fa 100644
--- a/korganizer/actionmanager.h
+++ b/korganizer/actionmanager.h
@@ -76,7 +76,7 @@ class KDE_EXPORT ActionManager : public TQObject, public KCalendarIface
   TQ_OBJECT
   public:
     ActionManager( KXMLGUIClient *client, CalendarView *widget,
-                   TQObject *tqparent, KOrg::MainWindow *mainWindow,
+                   TQObject *parent, KOrg::MainWindow *mainWindow,
                    bool isPart );
     virtual ~ActionManager();
 
@@ -357,7 +357,7 @@ class KDE_EXPORT ActionManager : public TQObject, public KCalendarIface
     void initCalendar( Calendar *cal );
 
     /**
-      Return widget used as tqparent for dialogs and message boxes.
+      Return widget used as parent for dialogs and message boxes.
     */
     TQWidget *dialogParent();
 
diff --git a/korganizer/agendaview.cpp b/korganizer/agendaview.cpp
index f2d7f9879..df1417897 100644
--- a/korganizer/agendaview.cpp
+++ b/korganizer/agendaview.cpp
@@ -22,8 +22,8 @@
 
 using namespace KOrg;
 
-AgendaView::AgendaView(Calendar * cal, TQWidget * tqparent, const char * name) :
-    KOEventView( cal, tqparent, name )
+AgendaView::AgendaView(Calendar * cal, TQWidget * parent, const char * name) :
+    KOEventView( cal, parent, name )
 {
   KCal::CalendarResources *calres = dynamic_cast<KCal::CalendarResources*>( cal );
   if ( calres ) {
diff --git a/korganizer/agendaview.h b/korganizer/agendaview.h
index 83ef5e6ac..1ed1937ac 100644
--- a/korganizer/agendaview.h
+++ b/korganizer/agendaview.h
@@ -29,7 +29,7 @@ class AgendaView : public KOEventView
   Q_OBJECT
   TQ_OBJECT
   public:
-    AgendaView( Calendar *cal,TQWidget *tqparent=0,const char *name=0 );
+    AgendaView( Calendar *cal,TQWidget *parent=0,const char *name=0 );
 
     virtual void setTypeAheadReceiver( TQObject * ) = 0;
 
diff --git a/korganizer/archivedialog.cpp b/korganizer/archivedialog.cpp
index f96761615..72898d954 100644
--- a/korganizer/archivedialog.cpp
+++ b/korganizer/archivedialog.cpp
@@ -51,9 +51,9 @@
 #include <tqradiobutton.h>
 #include "archivedialog.moc"
 
-ArchiveDialog::ArchiveDialog(Calendar *cal,TQWidget *tqparent, const char *name)
+ArchiveDialog::ArchiveDialog(Calendar *cal,TQWidget *parent, const char *name)
   : KDialogBase (Plain,i18n("Archive/Delete Past Events and To-dos"),
-                 User1|Cancel,User1,tqparent,name,false,true,
+                 User1|Cancel,User1,parent,name,false,true,
                  i18n("&Archive"))
 {
   mCalendar = cal;
diff --git a/korganizer/archivedialog.h b/korganizer/archivedialog.h
index c63194091..897123b01 100644
--- a/korganizer/archivedialog.h
+++ b/korganizer/archivedialog.h
@@ -43,7 +43,7 @@ class ArchiveDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    ArchiveDialog(Calendar *calendar,TQWidget *tqparent=0, const char *name=0);
+    ArchiveDialog(Calendar *calendar,TQWidget *parent=0, const char *name=0);
     virtual ~ArchiveDialog();
 
   signals:
diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index e5203ae1b..5b6d94928 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -112,8 +112,8 @@
 
 using namespace KOrg;
 
-CalendarView::CalendarView( TQWidget *tqparent, const char *name )
-  : CalendarViewBase( tqparent, name ),
+CalendarView::CalendarView( TQWidget *parent, const char *name )
+  : CalendarViewBase( parent, name ),
     mHistory( 0 ),
     mCalendar( CalendarNull::self() ),
     mChanger( 0 )
@@ -456,13 +456,13 @@ bool CalendarView::openCalendar(const TQString& filename, bool merge)
         i18n( "No calendars found, unable to merge the file into your calendar." ) );
       return false;
     }
-    // FIXME: This is a nasty hack, since we need to set a tqparent for the
+    // FIXME: This is a nasty hack, since we need to set a parent for the
     //        resource selection dialog. However, we don't have any UI methods
     //        in the calendar, only in the CalendarResources::DestinationPolicy
     //        So we need to type-cast it and extract it from the CalendarResources
-    TQWidget *tmptqparent = 0;
+    TQWidget *tmpparent = 0;
     if ( cl ) {
-      tmptqparent = cl->dialogParentWidget();
+      tmpparent = cl->dialogParentWidget();
       cl->setDialogParentWidget( this );
     }
 
@@ -2216,13 +2216,13 @@ bool CalendarView::editIncidence( Incidence *incidence, const TQDate &date, bool
     return false;
   }
 
-  // FIXME: This is a nasty hack, since we need to set a tqparent for the
+  // FIXME: This is a nasty hack, since we need to set a parent for the
   //        resource selection dialog. However, we don't have any UI methods
   //        in the calendar, only in the CalendarResources::DestinationPolicy
   //        So we need to type-cast it and extract it from the CalendarResources
-  TQWidget *tmptqparent = 0;
+  TQWidget *tmpparent = 0;
   if ( stdcal ) {
-    tmptqparent = stdcal->dialogParentWidget();
+    tmpparent = stdcal->dialogParentWidget();
     stdcal->setDialogParentWidget( this );
   }
 
@@ -2343,7 +2343,7 @@ void CalendarView::deleteTodoIncidence ( Todo *todo, bool force )
   // Delete only the father
   if( km == KMessageBox::Yes ) {
     // Instead of making a subto-do independent, why not relate
-    // it to it's dead father's tqparent?
+    // it to it's dead father's parent?
     makeChildrenIndependent ( todo );
     mChanger->deleteIncidence( todo, this );
   } else if ( km == KMessageBox::No ) {
diff --git a/korganizer/calendarview.h b/korganizer/calendarview.h
index 2c5aeec50..9a180bb02 100644
--- a/korganizer/calendarview.h
+++ b/korganizer/calendarview.h
@@ -59,13 +59,13 @@ using namespace KCal;
 class CalendarViewExtension : public TQWidget
 {
   public:
-    CalendarViewExtension( TQWidget *tqparent, const char *name = 0 )
-      : TQWidget( tqparent, name ) {}
+    CalendarViewExtension( TQWidget *parent, const char *name = 0 )
+      : TQWidget( parent, name ) {}
 
     class Factory
     {
       public:
-        virtual CalendarViewExtension *create( TQWidget *tqparent ) = 0;
+        virtual CalendarViewExtension *create( TQWidget *parent ) = 0;
     };
 };
 
@@ -86,10 +86,10 @@ class KDE_EXPORT CalendarView : public KOrg::CalendarViewBase, public Calendar::
     /**
       Constructs a new calendar view widget.
 
-      @param tqparent   tqparent window
+      @param parent   parent window
       @param name     TQt internal widget object name
     */
-    CalendarView( TQWidget *tqparent = 0, const char *name = 0 );
+    CalendarView( TQWidget *parent = 0, const char *name = 0 );
     virtual ~CalendarView();
 
     class CalendarViewVisitor : public IncidenceBase::Visitor
@@ -346,9 +346,9 @@ class KDE_EXPORT CalendarView : public KOrg::CalendarViewBase, public Calendar::
     /** create new todo, due on date */
     void newTodo( ResourceCalendar *res, const TQString &subRes,
                   const TQDate &date );
-    /** create new todo with a tqparent todo */
+    /** create new todo with a parent todo */
     void newSubTodo();
-    /** create new todo with a tqparent todo */
+    /** create new todo with a parent todo */
     void newSubTodo( Todo * );
 
     void newTodo( ResourceCalendar *res, const TQString &subRes,
@@ -658,7 +658,7 @@ class KDE_EXPORT CalendarView : public KOrg::CalendarViewBase, public Calendar::
     // uncompleted subitems), notAllPurged is set to true.
     bool purgeCompletedSubTodos( Todo* todo, bool &notAllPurged );
 
-    /** Returns all incidences having inc has their tqparent (or grand tqparent, etc.)
+    /** Returns all incidences having inc has their parent (or grand parent, etc.)
         inc is included in the list too.
      */
     void getIncidenceHierarchy( Incidence *inc, Incidence::List &incidences );
diff --git a/korganizer/customlistviewitem.h b/korganizer/customlistviewitem.h
index ecf098121..0a8aa7fe9 100644
--- a/korganizer/customlistviewitem.h
+++ b/korganizer/customlistviewitem.h
@@ -32,10 +32,10 @@ template<class T>
 class CustomListViewItem : public KListViewItem
 {
   public:
-    CustomListViewItem( T data, KListView *tqparent ) :
-      KListViewItem( tqparent ), mData( data ) { updateItem(); };
-    CustomListViewItem( T data, KListView *tqparent, KListViewItem* after ) :
-      KListViewItem( tqparent, after ), mData( data ) { updateItem(); };
+    CustomListViewItem( T data, KListView *parent ) :
+      KListViewItem( parent ), mData( data ) { updateItem(); };
+    CustomListViewItem( T data, KListView *parent, KListViewItem* after ) :
+      KListViewItem( parent, after ), mData( data ) { updateItem(); };
     ~CustomListViewItem() {};
     
     void updateItem() {};
diff --git a/korganizer/datechecker.cpp b/korganizer/datechecker.cpp
index 0862a8604..c311743eb 100644
--- a/korganizer/datechecker.cpp
+++ b/korganizer/datechecker.cpp
@@ -31,8 +31,8 @@
 
 #include "datechecker.h"
 
-DateChecker::DateChecker( TQObject *tqparent, const char *name )
-  : TQObject( tqparent, name ), mUpdateTimer( 0 )
+DateChecker::DateChecker( TQObject *parent, const char *name )
+  : TQObject( parent, name ), mUpdateTimer( 0 )
 {
   enableRollover( FollowMonth );
 }
diff --git a/korganizer/datechecker.h b/korganizer/datechecker.h
index dc70d01c2..67ada0737 100644
--- a/korganizer/datechecker.h
+++ b/korganizer/datechecker.h
@@ -39,7 +39,7 @@ class DateChecker: public TQObject
     Q_OBJECT
   TQ_OBJECT
   public:
-    DateChecker( TQObject *tqparent = 0, const char *name = 0 );
+    DateChecker( TQObject *parent = 0, const char *name = 0 );
     ~DateChecker();
 
     /**
diff --git a/korganizer/datenavigator.cpp b/korganizer/datenavigator.cpp
index 4baaf9b86..a792b8416 100644
--- a/korganizer/datenavigator.cpp
+++ b/korganizer/datenavigator.cpp
@@ -34,8 +34,8 @@
 
 using namespace KCal;
 
-DateNavigator::DateNavigator( TQObject *tqparent, const char *name )
-  : TQObject( tqparent, name )
+DateNavigator::DateNavigator( TQObject *parent, const char *name )
+  : TQObject( parent, name )
 {
   mSelectedDates.append( TQDate::tqcurrentDate() );
 }
@@ -150,10 +150,10 @@ void DateNavigator::selectWorkWeek( const TQDate &d )
   }
 
   mSelectedDates.clear();
-  int tqmask = KOGlobals::self()->getWorkWeekMask();
+  int mask = KOGlobals::self()->getWorkWeekMask();
 
   for ( int i = 0; i < 7; ++i ) {
-    if( (1<< ((i + weekStart + 6) % 7)) & (tqmask) ) {
+    if( (1<< ((i + weekStart + 6) % 7)) & (mask) ) {
 	mSelectedDates.append( tqcurrentDate.addDays(i) );
     }
   }
diff --git a/korganizer/datenavigator.h b/korganizer/datenavigator.h
index d2a28bb60..2f827a278 100644
--- a/korganizer/datenavigator.h
+++ b/korganizer/datenavigator.h
@@ -38,7 +38,7 @@ class DateNavigator : public TQObject
     Q_OBJECT
   TQ_OBJECT
   public:
-    DateNavigator( TQObject *tqparent = 0, const char *name = 0 );
+    DateNavigator( TQObject *parent = 0, const char *name = 0 );
     ~DateNavigator();
 
     KCal::DateList selectedDates();
diff --git a/korganizer/datenavigatorcontainer.cpp b/korganizer/datenavigatorcontainer.cpp
index 055111acf..5504e8f65 100644
--- a/korganizer/datenavigatorcontainer.cpp
+++ b/korganizer/datenavigatorcontainer.cpp
@@ -39,9 +39,9 @@
 #include <tqwhatsthis.h>
 #include <tqtimer.h>
 
-DateNavigatorContainer::DateNavigatorContainer( TQWidget *tqparent,
+DateNavigatorContainer::DateNavigatorContainer( TQWidget *parent,
                                                 const char *name )
-  : TQFrame( tqparent, name ), mCalendar( 0 ),
+  : TQFrame( parent, name ), mCalendar( 0 ),
     mHorizontalCount( 1 ), mVerticalCount( 1 )
 {
   mExtraViews.setAutoDelete( true );
diff --git a/korganizer/datenavigatorcontainer.h b/korganizer/datenavigatorcontainer.h
index f61a1d363..ae8f22a25 100644
--- a/korganizer/datenavigatorcontainer.h
+++ b/korganizer/datenavigatorcontainer.h
@@ -34,7 +34,7 @@ class DateNavigatorContainer: public TQFrame
     Q_OBJECT
   TQ_OBJECT
   public:
-    DateNavigatorContainer( TQWidget *tqparent = 0, const char *name = 0 );
+    DateNavigatorContainer( TQWidget *parent = 0, const char *name = 0 );
     ~DateNavigatorContainer();
 
     /**
diff --git a/korganizer/eventarchiver.cpp b/korganizer/eventarchiver.cpp
index 1738380b1..ac0cef045 100644
--- a/korganizer/eventarchiver.cpp
+++ b/korganizer/eventarchiver.cpp
@@ -36,8 +36,8 @@
 #include <kdebug.h>
 #include "koprefs.h"
 
-EventArchiver::EventArchiver( TQObject* tqparent, const char* name )
- : TQObject( tqparent, name )
+EventArchiver::EventArchiver( TQObject* parent, const char* name )
+ : TQObject( parent, name )
 {
 }
 
diff --git a/korganizer/eventarchiver.h b/korganizer/eventarchiver.h
index 8da86debf..f5b61e6df 100644
--- a/korganizer/eventarchiver.h
+++ b/korganizer/eventarchiver.h
@@ -50,14 +50,14 @@ class EventArchiver : public TQObject
   TQ_OBJECT
 
   public:
-    EventArchiver( TQObject* tqparent = 0, const char* name = 0 );
+    EventArchiver( TQObject* parent = 0, const char* name = 0 );
     virtual ~EventArchiver();
 
     /**
      * Delete or archive events once
      * @param calendar the calendar to archive
      * @param limitDate all events *before* the limitDate (not included) will be deleted/archived.
-     * @param widget tqparent widget for message boxes
+     * @param widget parent widget for message boxes
      * Confirmation and "no events to process" dialogs will be shown
      */
     void runOnce( Calendar* calendar, const TQDate& limitDate, TQWidget* widget  );
@@ -65,7 +65,7 @@ class EventArchiver : public TQObject
     /**
      * Delete or archive events. This is called regularly, when auto-archiving is enabled
      * @param calendar the calendar to archive
-     * @param widget tqparent widget for message boxes
+     * @param widget parent widget for message boxes
      * @param withGUI whether this is called from the dialog, so message boxes should be shown.
      * Note that error dialogs like "cannot save" are shown even if from this method, so widget
      * should be set in all cases.
diff --git a/korganizer/exportwebdialog.cpp b/korganizer/exportwebdialog.cpp
index 0e514abde..37da6ea23 100644
--- a/korganizer/exportwebdialog.cpp
+++ b/korganizer/exportwebdialog.cpp
@@ -68,9 +68,9 @@
 //        because we want custom buttons, a Tabbed dialog, and a different
 //        headline... Maybe we should try to achieve the same without code
 //        duplication.
-ExportWebDialog::ExportWebDialog( HTMLExportSettings *settings, TQWidget *tqparent,
+ExportWebDialog::ExportWebDialog( HTMLExportSettings *settings, TQWidget *parent,
                                   const char *name)
-  : KDialogBase( Tabbed,i18n("Export Calendar as Web Page"),Help|Default|User1|Cancel, User1, tqparent, name, false, false, i18n("Export") ),
+  : KDialogBase( Tabbed,i18n("Export Calendar as Web Page"),Help|Default|User1|Cancel, User1, parent, name, false, false, i18n("Export") ),
     KPrefsWidManager( settings ), mSettings( settings )
 {
   setupGeneralPage();
diff --git a/korganizer/exportwebdialog.h b/korganizer/exportwebdialog.h
index 53b8f09cc..7157483e1 100644
--- a/korganizer/exportwebdialog.h
+++ b/korganizer/exportwebdialog.h
@@ -40,7 +40,7 @@ class ExportWebDialog : public KDialogBase, public KPrefsWidManager
     Q_OBJECT
   TQ_OBJECT
   public:
-    ExportWebDialog( HTMLExportSettings *settings, TQWidget *tqparent = 0,
+    ExportWebDialog( HTMLExportSettings *settings, TQWidget *parent = 0,
                      const char *name = 0 );
     virtual ~ExportWebDialog();
 
diff --git a/korganizer/filtereditdialog.cpp b/korganizer/filtereditdialog.cpp
index 02e6053e1..970fd9541 100644
--- a/korganizer/filtereditdialog.cpp
+++ b/korganizer/filtereditdialog.cpp
@@ -47,8 +47,8 @@
 #include "filtereditdialog.moc"
 
 FilterEditDialog::FilterEditDialog( TQPtrList<CalFilter> *filters,
-                                    TQWidget *tqparent, const char *name)
-  : KDialogBase( tqparent, name, false, i18n("Edit Calendar Filters"),
+                                    TQWidget *parent, const char *name)
+  : KDialogBase( parent, name, false, i18n("Edit Calendar Filters"),
                  Ok | Apply | Cancel )
 {
   setMainWidget( mFilterEdit = new FilterEdit(filters, this));
@@ -92,8 +92,8 @@ void FilterEditDialog::setDialogConsistent(bool consistent) {
     enableButtonApply( consistent );
 }
 
-FilterEdit::FilterEdit(TQPtrList<CalFilter> *filters, TQWidget *tqparent)
-  : FilterEdit_base( tqparent), current(0), mCategorySelectDialog( 0 )
+FilterEdit::FilterEdit(TQPtrList<CalFilter> *filters, TQWidget *parent)
+  : FilterEdit_base( parent), current(0), mCategorySelectDialog( 0 )
 {
   mFilters = filters;
   TQWhatsThis::add( mNewButton, i18n( "Press this button to define a new filter." ) );
diff --git a/korganizer/filtereditdialog.h b/korganizer/filtereditdialog.h
index 76d3c724d..e278bded5 100644
--- a/korganizer/filtereditdialog.h
+++ b/korganizer/filtereditdialog.h
@@ -47,7 +47,7 @@ class FilterEditDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    FilterEditDialog(TQPtrList<CalFilter> *,TQWidget *tqparent=0, const char *name=0);
+    FilterEditDialog(TQPtrList<CalFilter> *,TQWidget *parent=0, const char *name=0);
     virtual ~FilterEditDialog();
 
   signals:
@@ -72,7 +72,7 @@ class FilterEdit : public FilterEdit_base
     Q_OBJECT
   TQ_OBJECT
   public:
-    FilterEdit(TQPtrList<CalFilter> *filters, TQWidget *tqparent);
+    FilterEdit(TQPtrList<CalFilter> *filters, TQWidget *parent);
     ~FilterEdit();
 
     void updateFilterList();
diff --git a/korganizer/freebusymanager.cpp b/korganizer/freebusymanager.cpp
index 7093b5f01..ec32367b1 100644
--- a/korganizer/freebusymanager.cpp
+++ b/korganizer/freebusymanager.cpp
@@ -123,8 +123,8 @@ void FreeBusyDownloadJob::slotResult( KIO::Job *job )
 
 ////
 
-FreeBusyManager::FreeBusyManager( TQObject *tqparent, const char *name )
-  : TQObject( tqparent, name ),
+FreeBusyManager::FreeBusyManager( TQObject *parent, const char *name )
+  : TQObject( parent, name ),
     mCalendar( 0 ), mTimerID( 0 ), mUploadingFreeBusy( false ),
     mBrokenUrl( false )
 {
diff --git a/korganizer/freebusymanager.h b/korganizer/freebusymanager.h
index 8babe454d..1cda25fa3 100644
--- a/korganizer/freebusymanager.h
+++ b/korganizer/freebusymanager.h
@@ -82,7 +82,7 @@ class FreeBusyManager : public TQObject, public KCal::FreeBusyCache
     Q_OBJECT
   TQ_OBJECT
   public:
-    FreeBusyManager( TQObject *tqparent, const char *name );
+    FreeBusyManager( TQObject *parent, const char *name );
 
     void setCalendar( KCal::Calendar * );
 
diff --git a/korganizer/freebusyurldialog.cpp b/korganizer/freebusyurldialog.cpp
index 15dece944..67f23d35e 100644
--- a/korganizer/freebusyurldialog.cpp
+++ b/korganizer/freebusyurldialog.cpp
@@ -35,9 +35,9 @@
 #include <tqlayout.h>
 #include <tqlabel.h>
 
-FreeBusyUrlDialog::FreeBusyUrlDialog( KCal::Attendee *attendee, TQWidget *tqparent,
+FreeBusyUrlDialog::FreeBusyUrlDialog( KCal::Attendee *attendee, TQWidget *parent,
                                       const char *name )
-  : KDialogBase( Plain, i18n("Edit Free/Busy Location"), Ok|Cancel, Ok, tqparent,
+  : KDialogBase( Plain, i18n("Edit Free/Busy Location"), Ok|Cancel, Ok, parent,
                  name, true, false )
 {
   TQFrame *topFrame = plainPage();
@@ -57,9 +57,9 @@ void FreeBusyUrlDialog::slotOk()
 }
 
 
-FreeBusyUrlWidget::FreeBusyUrlWidget( KCal::Attendee *attendee, TQWidget *tqparent,
+FreeBusyUrlWidget::FreeBusyUrlWidget( KCal::Attendee *attendee, TQWidget *parent,
                                       const char *name )
-  : TQWidget( tqparent, name ), mAttendee( attendee )
+  : TQWidget( parent, name ), mAttendee( attendee )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->setSpacing( KDialog::spacingHint() );
diff --git a/korganizer/freebusyurldialog.h b/korganizer/freebusyurldialog.h
index e3a6d5cba..e18728cde 100644
--- a/korganizer/freebusyurldialog.h
+++ b/korganizer/freebusyurldialog.h
@@ -38,7 +38,7 @@ class FreeBusyUrlDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    FreeBusyUrlDialog( KCal::Attendee *, TQWidget *tqparent = 0,
+    FreeBusyUrlDialog( KCal::Attendee *, TQWidget *parent = 0,
                        const char *name = 0 );
 
   public slots:
@@ -53,7 +53,7 @@ class FreeBusyUrlWidget : public TQWidget
     Q_OBJECT
   TQ_OBJECT
   public:
-    FreeBusyUrlWidget( KCal::Attendee *, TQWidget *tqparent = 0,
+    FreeBusyUrlWidget( KCal::Attendee *, TQWidget *parent = 0,
                        const char *name = 0 );
     ~FreeBusyUrlWidget();
 
diff --git a/korganizer/importdialog.cpp b/korganizer/importdialog.cpp
index aa93e34f8..4db3a069b 100644
--- a/korganizer/importdialog.cpp
+++ b/korganizer/importdialog.cpp
@@ -37,8 +37,8 @@
 
 using namespace KCal;
 
-ImportDialog::ImportDialog( const KURL &url, TQWidget *tqparent, bool isPart )
-  : KDialogBase( Plain, i18n("Import Calendar/Event"), Ok | Cancel, Ok, tqparent,
+ImportDialog::ImportDialog( const KURL &url, TQWidget *parent, bool isPart )
+  : KDialogBase( Plain, i18n("Import Calendar/Event"), Ok | Cancel, Ok, parent,
                  0, true, true ),
     mUrl( url )
 {
diff --git a/korganizer/importdialog.h b/korganizer/importdialog.h
index 1ee42a159..92726cd2e 100644
--- a/korganizer/importdialog.h
+++ b/korganizer/importdialog.h
@@ -37,7 +37,7 @@ class ImportDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    ImportDialog( const KURL &url, TQWidget *tqparent, bool isPart );
+    ImportDialog( const KURL &url, TQWidget *parent, bool isPart );
     ~ImportDialog();
 
   public slots:
diff --git a/korganizer/incidencechanger.cpp b/korganizer/incidencechanger.cpp
index 8b922034a..0cf69fc20 100644
--- a/korganizer/incidencechanger.cpp
+++ b/korganizer/incidencechanger.cpp
@@ -55,7 +55,7 @@ bool IncidenceChanger::beginChange( Incidence *incidence,
 bool IncidenceChanger::sendGroupwareMessage( Incidence *incidence,
                                              KCal::Scheduler::Method method,
                                              KOGlobals::HowChanged action,
-                                             TQWidget *tqparent )
+                                             TQWidget *parent )
 {
   if ( KOPrefs::instance()->thatIsMe( incidence->organizer().email() ) && incidence->attendeeCount()>0
       && !KOPrefs::instance()->mUseGroupwareCommunication ) {
@@ -63,7 +63,7 @@ bool IncidenceChanger::sendGroupwareMessage( Incidence *incidence,
     return true;
   } else if( KOPrefs::instance()->mUseGroupwareCommunication ) {
     return
-      KOGroupware::instance()->sendICalMessage( tqparent, method, incidence, action, false );
+      KOGroupware::instance()->sendICalMessage( parent, method, incidence, action, false );
   }
   return true;
 }
@@ -111,12 +111,12 @@ bool IncidenceChanger::endChange( Incidence *incidence,
   return calRes->endChange( incidence, res, subRes );
 }
 
-bool IncidenceChanger::deleteIncidence( Incidence *incidence, TQWidget *tqparent )
+bool IncidenceChanger::deleteIncidence( Incidence *incidence, TQWidget *parent )
 {
   if ( !incidence ) return true;
 kdDebug(5850)<<"IncidenceChanger::deleteIncidence for incidence \""<<incidence->summary()<<"\""<<endl;
   bool doDelete = sendGroupwareMessage( incidence, KCal::Scheduler::Cancel,
-                                        KOGlobals::INCIDENCEDELETED, tqparent );
+                                        KOGlobals::INCIDENCEDELETED, parent );
   if( doDelete ) {
     // @TODO: let Calendar::deleteIncidence do the locking...
     Incidence* tmp = incidence->clone();
@@ -152,7 +152,7 @@ kdDebug(5850)<<"IncidenceChanger::deleteIncidence for incidence \""<<incidence->
 }
 
 bool IncidenceChanger::cutIncidences( const Incidence::List &incidences,
-                                      TQWidget *tqparent )
+                                      TQWidget *parent )
 {
   Incidence::List::ConstIterator it;
   bool doDelete = true;
@@ -160,7 +160,7 @@ bool IncidenceChanger::cutIncidences( const Incidence::List &incidences,
   for ( it = incidences.constBegin(); it != incidences.constEnd(); ++it ) {
     if ( *it ) {
       doDelete = sendGroupwareMessage( *it, KCal::Scheduler::Cancel,
-                                       KOGlobals::INCIDENCEDELETED, tqparent );
+                                       KOGlobals::INCIDENCEDELETED, parent );
       if ( doDelete ) {
         emit incidenceToBeDeleted( *it );
         incsToCut.append( *it );
@@ -180,11 +180,11 @@ bool IncidenceChanger::cutIncidences( const Incidence::List &incidences,
   }
 }
 
-bool IncidenceChanger::cutIncidence( Incidence *incidence, TQWidget *tqparent )
+bool IncidenceChanger::cutIncidence( Incidence *incidence, TQWidget *parent )
 {
   Incidence::List incidences;
   incidences.append( incidence );
-  return cutIncidences( incidences, tqparent );
+  return cutIncidences( incidences, parent );
 }
 
 class IncidenceChanger::ComparisonVisitor : public IncidenceBase::Visitor
@@ -327,14 +327,14 @@ bool IncidenceChanger::myAttendeeStatusChanged( Incidence *oldInc, Incidence *ne
 
 bool IncidenceChanger::changeIncidence( Incidence *oldinc, Incidence *newinc,
                                         KOGlobals::WhatChanged action,
-                                        TQWidget *tqparent )
+                                        TQWidget *parent )
 {
-  return changeIncidence( oldinc, newinc, action, tqparent, 0 );
+  return changeIncidence( oldinc, newinc, action, parent, 0 );
 }
 
 bool IncidenceChanger::changeIncidence( Incidence *oldinc, Incidence *newinc,
                                         KOGlobals::WhatChanged action,
-                                        TQWidget *tqparent,
+                                        TQWidget *parent,
                                         int dontAskForGroupware )
 {
 kdDebug(5850)<<"IncidenceChanger::changeIncidence for incidence \""<<newinc->summary()<<"\" ( old one was \""<<oldinc->summary()<<"\")"<<endl;
@@ -353,7 +353,7 @@ kdDebug(5850)<<"IncidenceChanger::changeIncidence for incidence \""<<newinc->sum
     bool success = true;
     if ( KOPrefs::instance()->mUseGroupwareCommunication ) {
       success = KOGroupware::instance()->sendICalMessage(
-        tqparent,
+        parent,
         KCal::Scheduler::Request,
         newinc, KOGlobals::INCIDENCEEDITED, attendeeStatusChanged, dontAskForGroupware );
     }
@@ -372,19 +372,19 @@ kdDebug(5850)<<"IncidenceChanger::changeIncidence for incidence \""<<newinc->sum
 
 bool IncidenceChanger::addIncidence( Incidence *incidence,
                                      ResourceCalendar *res, const TQString &subRes,
-                                     TQWidget *tqparent )
+                                     TQWidget *parent )
 {
-  return addIncidence( incidence, res, subRes, tqparent, 0 );
+  return addIncidence( incidence, res, subRes, parent, 0 );
 }
 
 bool IncidenceChanger::addIncidence( Incidence *incidence,
                                      ResourceCalendar *res, const TQString &subRes,
-                                     TQWidget *tqparent, int dontAskForGroupware )
+                                     TQWidget *parent, int dontAskForGroupware )
 {
   CalendarResources *stdcal = dynamic_cast<CalendarResources *>( mCalendar );
   if( stdcal && !stdcal->hasCalendarResources() ) {
     KMessageBox::sorry(
-      tqparent,
+      parent,
       i18n( "No calendars found, unable to save %1 \"%2\"." ).
       arg( i18n( incidence->type() ) ).
       arg( incidence->summary() ) );
@@ -392,14 +392,14 @@ bool IncidenceChanger::addIncidence( Incidence *incidence,
     return false;
   }
 
-  // FIXME: This is a nasty hack, since we need to set a tqparent for the
+  // FIXME: This is a nasty hack, since we need to set a parent for the
   //        resource selection dialog. However, we don't have any UI methods
   //        in the calendar, only in the CalendarResources::DestinationPolicy
   //        So we need to type-cast it and extract it from the CalendarResources
-  TQWidget *tmptqparent = 0;
+  TQWidget *tmpparent = 0;
   if ( stdcal ) {
-    tmptqparent = stdcal->dialogParentWidget();
-    stdcal->setDialogParentWidget( tqparent );
+    tmpparent = stdcal->dialogParentWidget();
+    stdcal->setDialogParentWidget( parent );
   }
 
   // If a ResourceCalendar isn't provided, then try to compute one
@@ -445,7 +445,7 @@ bool IncidenceChanger::addIncidence( Incidence *incidence,
                      arg( incidence->summary() ).
                      arg( pResName );
       }
-      KMessageBox::sorry( tqparent, errMessage );
+      KMessageBox::sorry( parent, errMessage );
     }
     kdDebug(5850) << "IncidenceChanger: Can't add incidence" << endl;
     return false;
@@ -453,11 +453,11 @@ bool IncidenceChanger::addIncidence( Incidence *incidence,
 
   if ( KOPrefs::instance()->mUseGroupwareCommunication ) {
     if ( !KOGroupware::instance()->sendICalMessage(
-           tqparent,
+           parent,
            KCal::Scheduler::Request,
            incidence, KOGlobals::INCIDENCEADDED, false, dontAskForGroupware ) ) {
       KMessageBox::sorry(
-        tqparent,
+        parent,
         i18n( "Attempt to send the scheduling message failed. "
               "Please check your Group Scheduling settings. "
               "Contact your system administrator for more help.") );
diff --git a/korganizer/incidencechanger.h b/korganizer/incidencechanger.h
index 09a2bda61..bfbac8512 100644
--- a/korganizer/incidencechanger.h
+++ b/korganizer/incidencechanger.h
@@ -35,8 +35,8 @@ class IncidenceChanger : public KOrg::IncidenceChangerBase
   Q_OBJECT
   TQ_OBJECT
   public:
-    IncidenceChanger( Calendar *cal, TQObject *tqparent )
-      : IncidenceChangerBase( cal, tqparent ) {}
+    IncidenceChanger( Calendar *cal, TQObject *parent )
+      : IncidenceChangerBase( cal, parent ) {}
     ~IncidenceChanger() {}
 
     bool beginChange( Incidence *incidence,
@@ -45,27 +45,27 @@ class IncidenceChanger : public KOrg::IncidenceChangerBase
     bool sendGroupwareMessage( Incidence *incidence,
                                KCal::Scheduler::Method method,
                                KOGlobals::HowChanged action,
-                               TQWidget *tqparent );
+                               TQWidget *parent );
 
     bool endChange( Incidence *incidence,
                     ResourceCalendar *res, const TQString &subRes );
 
     bool addIncidence( Incidence *incidence,
                        ResourceCalendar *res, const TQString &subRes,
-                       TQWidget *tqparent );
+                       TQWidget *parent );
     bool addIncidence( Incidence *incidence,
                        ResourceCalendar *res, const TQString &subRes,
-                       TQWidget *tqparent, int dontAskForGroupware );
+                       TQWidget *parent, int dontAskForGroupware );
 
     bool changeIncidence( Incidence *oldinc, Incidence *newinc,
-                          KOGlobals::WhatChanged, TQWidget *tqparent );
+                          KOGlobals::WhatChanged, TQWidget *parent );
     bool changeIncidence( Incidence *oldinc, Incidence *newinc,
-                          KOGlobals::WhatChanged, TQWidget *tqparent, int dontAskForGroupware );
+                          KOGlobals::WhatChanged, TQWidget *parent, int dontAskForGroupware );
 
-    bool deleteIncidence( Incidence *incidence, TQWidget *tqparent );
+    bool deleteIncidence( Incidence *incidence, TQWidget *parent );
 
-    bool cutIncidences( const Incidence::List &incidences, TQWidget *tqparent );
-    bool cutIncidence( Incidence *incidence, TQWidget *tqparent );
+    bool cutIncidences( const Incidence::List &incidences, TQWidget *parent );
+    bool cutIncidence( Incidence *incidence, TQWidget *parent );
 
     static bool incidencesEqual( Incidence *inc1, Incidence *inc2 );
     static bool assignIncidence( Incidence *inc1, Incidence *inc2 );
diff --git a/korganizer/interfaces/korganizer/baseview.h b/korganizer/interfaces/korganizer/baseview.h
index 31a3edbc0..f14ecf490 100644
--- a/korganizer/interfaces/korganizer/baseview.h
+++ b/korganizer/interfaces/korganizer/baseview.h
@@ -66,11 +66,11 @@ class KDE_EXPORT BaseView : public TQWidget
 
       @param cal    Pointer to the calendar object from which events
                     will be retrieved for display.
-      @param tqparent tqparent widget.
+      @param parent parent widget.
       @param name   name of this widget.
     */
-    BaseView( Calendar *cal, TQWidget *tqparent = 0, const char *name = 0 )
-      : TQWidget( tqparent, name ),
+    BaseView( Calendar *cal, TQWidget *parent = 0, const char *name = 0 )
+      : TQWidget( parent, name ),
         mReadOnly( false ), mCalendar( cal ), mResource( 0 ), mChanger( 0 ) {}
 
     /**
diff --git a/korganizer/interfaces/korganizer/calendarviewbase.h b/korganizer/interfaces/korganizer/calendarviewbase.h
index 8afefdd84..f6f39f065 100644
--- a/korganizer/interfaces/korganizer/calendarviewbase.h
+++ b/korganizer/interfaces/korganizer/calendarviewbase.h
@@ -37,8 +37,8 @@ namespace KOrg {
 class CalendarViewBase : public TQWidget
 {
   public:
-    CalendarViewBase( TQWidget *tqparent, const char *name )
-      : TQWidget( tqparent, name ) {}
+    CalendarViewBase( TQWidget *parent, const char *name )
+      : TQWidget( parent, name ) {}
     virtual ~CalendarViewBase() {}
   
     virtual KCal::Calendar *calendar() = 0;
diff --git a/korganizer/interfaces/korganizer/incidencechangerbase.h b/korganizer/interfaces/korganizer/incidencechangerbase.h
index ba4faf065..169ea1b25 100644
--- a/korganizer/interfaces/korganizer/incidencechangerbase.h
+++ b/korganizer/interfaces/korganizer/incidencechangerbase.h
@@ -41,14 +41,14 @@ class IncidenceChangerBase : public TQObject
 Q_OBJECT
   TQ_OBJECT
 public:
-  IncidenceChangerBase( Calendar*cal, TQObject *tqparent = 0 ) :
-        TQObject( tqparent ), mCalendar( cal ) {}
+  IncidenceChangerBase( Calendar*cal, TQObject *parent = 0 ) :
+        TQObject( parent ), mCalendar( cal ) {}
   virtual ~IncidenceChangerBase() {}
 
   virtual bool sendGroupwareMessage( Incidence *incidence,
                                      KCal::Scheduler::Method method,
                                      KOGlobals::HowChanged action,
-                                     TQWidget *tqparent ) = 0;
+                                     TQWidget *parent ) = 0;
 
   virtual bool beginChange( Incidence *incidence,
                             ResourceCalendar *res, const TQString &subRes ) = 0;
@@ -57,20 +57,20 @@ public:
 
   virtual bool addIncidence( Incidence *incidence,
                              ResourceCalendar *res, const TQString &subRes,
-                             TQWidget *tqparent ) = 0;
+                             TQWidget *parent ) = 0;
   virtual bool addIncidence( Incidence *incidence,
                              ResourceCalendar *res, const TQString &subRes,
-                             TQWidget *tqparent, int dontAskForGroupware) = 0;
+                             TQWidget *parent, int dontAskForGroupware) = 0;
 
   virtual bool changeIncidence( Incidence *oldinc, Incidence *newinc,
-                                KOGlobals::WhatChanged, TQWidget *tqparent ) = 0;
+                                KOGlobals::WhatChanged, TQWidget *parent ) = 0;
   virtual bool changeIncidence( Incidence *oldinc, Incidence *newinc,
-                                KOGlobals::WhatChanged, TQWidget *tqparent, int dontAskForGroupware ) = 0;
+                                KOGlobals::WhatChanged, TQWidget *parent, int dontAskForGroupware ) = 0;
 
-  virtual bool deleteIncidence( Incidence *incidence, TQWidget *tqparent ) = 0;
+  virtual bool deleteIncidence( Incidence *incidence, TQWidget *parent ) = 0;
 
-  virtual bool cutIncidences( const Incidence::List &incidences, TQWidget *tqparent ) = 0;
-  virtual bool cutIncidence( Incidence *incidence, TQWidget *tqparent ) = 0;
+  virtual bool cutIncidences( const Incidence::List &incidences, TQWidget *parent ) = 0;
+  virtual bool cutIncidence( Incidence *incidence, TQWidget *parent ) = 0;
 
 signals:
   void incidenceAdded( Incidence * );
diff --git a/korganizer/interfaces/korganizer/part.h b/korganizer/interfaces/korganizer/part.h
index 38763c3af..50c765d65 100644
--- a/korganizer/interfaces/korganizer/part.h
+++ b/korganizer/interfaces/korganizer/part.h
@@ -38,8 +38,8 @@ class Part : public KParts::Part
 
     typedef TQPtrList<Part> List;
 
-    Part( MainWindow *tqparent, const char *name )
-      : KParts::Part( tqparent?(TQT_TQOBJECT(tqparent->tqtopLevelWidget())):0, name ), mMainWindow( tqparent ) {}
+    Part( MainWindow *parent, const char *name )
+      : KParts::Part( parent?(TQT_TQOBJECT(parent->tqtopLevelWidget())):0, name ), mMainWindow( parent ) {}
 
     virtual ~Part() {}
 
@@ -56,7 +56,7 @@ class Part : public KParts::Part
 class PartFactory : public KLibFactory
 {
   public:
-    virtual Part *create( MainWindow *tqparent, const char *name = 0 ) = 0;
+    virtual Part *create( MainWindow *parent, const char *name = 0 ) = 0;
 
   protected:
     virtual TQObject *createObject( TQObject *, const char *,const char *,
diff --git a/korganizer/journalentry.cpp b/korganizer/journalentry.cpp
index bff67c764..cf93a58f1 100644
--- a/korganizer/journalentry.cpp
+++ b/korganizer/journalentry.cpp
@@ -60,16 +60,16 @@
 class JournalTitleLable : public KActiveLabel
 {
 public:
-  JournalTitleLable( TQWidget *tqparent, const char *name=0 ) : KActiveLabel( tqparent, name ) {}
+  JournalTitleLable( TQWidget *parent, const char *name=0 ) : KActiveLabel( parent, name ) {}
 
   void openLink( const TQString &/*link*/ ) {}
 };
 
 
-JournalDateEntry::JournalDateEntry( Calendar *calendar, TQWidget *tqparent ) :
-  TQVBox( tqparent ), mCalendar( calendar )
+JournalDateEntry::JournalDateEntry( Calendar *calendar, TQWidget *parent ) :
+  TQVBox( parent ), mCalendar( calendar )
 {
-//kdDebug(5850)<<"JournalEntry::JournalEntry, tqparent="<<tqparent<<endl;
+//kdDebug(5850)<<"JournalEntry::JournalEntry, parent="<<parent<<endl;
   mChanger = 0;
 
   mTitle = new JournalTitleLable( this );
@@ -175,10 +175,10 @@ void JournalDateEntry::journalDeleted( Journal *journal )
 
 
 
-JournalEntry::JournalEntry( Journal* j, TQWidget *tqparent ) :
-  TQWidget( tqparent ), mJournal( j )
+JournalEntry::JournalEntry( Journal* j, TQWidget *parent ) :
+  TQWidget( parent ), mJournal( j )
 {
-//kdDebug(5850)<<"JournalEntry::JournalEntry, tqparent="<<tqparent<<endl;
+//kdDebug(5850)<<"JournalEntry::JournalEntry, parent="<<parent<<endl;
   mDirty = false;
   mWriteInProgress = false;
   mChanger = 0;
diff --git a/korganizer/journalentry.h b/korganizer/journalentry.h
index 3ea74f3d9..496cb395a 100644
--- a/korganizer/journalentry.h
+++ b/korganizer/journalentry.h
@@ -53,7 +53,7 @@ class JournalEntry : public TQWidget {
   public:
     typedef ListBase<JournalEntry> List;
 
-    JournalEntry( Journal* j, TQWidget *tqparent );
+    JournalEntry( Journal* j, TQWidget *parent );
     virtual ~JournalEntry();
 
     void setJournal(Journal *);
@@ -118,7 +118,7 @@ class JournalDateEntry : public TQVBox {
   public:
     typedef ListBase<JournalDateEntry> List;
 
-    JournalDateEntry( Calendar *, TQWidget *tqparent );
+    JournalDateEntry( Calendar *, TQWidget *parent );
     virtual ~JournalDateEntry();
 
     void addJournal( Journal * );
diff --git a/korganizer/kdatenavigator.cpp b/korganizer/kdatenavigator.cpp
index 9ee1f20c0..d47b79748 100644
--- a/korganizer/kdatenavigator.cpp
+++ b/korganizer/kdatenavigator.cpp
@@ -45,8 +45,8 @@
 
 #include "kdatenavigator.h"
 
-KDateNavigator::KDateNavigator( TQWidget *tqparent, const char *name )
-  : TQFrame( tqparent, name ), mBaseDate( 1970, 1, 1 )
+KDateNavigator::KDateNavigator( TQWidget *parent, const char *name )
+  : TQFrame( parent, name ), mBaseDate( 1970, 1, 1 )
 {
   TQGridLayout* topLayout = new TQGridLayout( this, 8, 8 );
 
diff --git a/korganizer/kdatenavigator.h b/korganizer/kdatenavigator.h
index 98bf81d72..b36de3048 100644
--- a/korganizer/kdatenavigator.h
+++ b/korganizer/kdatenavigator.h
@@ -47,7 +47,7 @@ class KDateNavigator: public TQFrame
     Q_OBJECT
   TQ_OBJECT
   public:
-    KDateNavigator( TQWidget *tqparent = 0, const char *name = 0 );
+    KDateNavigator( TQWidget *parent = 0, const char *name = 0 );
     ~KDateNavigator();
 
     /**
diff --git a/korganizer/koagenda.cpp b/korganizer/koagenda.cpp
index f9a1236e7..5600682f1 100644
--- a/korganizer/koagenda.cpp
+++ b/korganizer/koagenda.cpp
@@ -172,8 +172,8 @@ void MarcusBains::updateLocationRecalc( bool recalculate )
   Create an agenda widget with rows rows and columns columns.
 */
 KOAgenda::KOAgenda( int columns, int rows, int rowSize, CalendarView *calendarView,
-                    TQWidget *tqparent, const char *name, WFlags f )
-  : TQScrollView( tqparent, name, f ), mChanger( 0 )
+                    TQWidget *parent, const char *name, WFlags f )
+  : TQScrollView( parent, name, f ), mChanger( 0 )
 {
   mColumns = columns;
   mRows = rows;
@@ -195,8 +195,8 @@ KOAgenda::KOAgenda( int columns, int rows, int rowSize, CalendarView *calendarVi
   Create an agenda widget with columns columns and one row. This is used for
   all-day events.
 */
-KOAgenda::KOAgenda( int columns, CalendarView *calendarView, TQWidget *tqparent,
-                    const char *name, WFlags f ) : TQScrollView( tqparent, name, f )
+KOAgenda::KOAgenda( int columns, CalendarView *calendarView, TQWidget *parent,
+                    const char *name, WFlags f ) : TQScrollView( parent, name, f )
 {
   mColumns = columns;
   mRows = 1;
@@ -1419,7 +1419,7 @@ void KOAgenda::drawContents(TQPainter* p, int cx, int cy, int cw, int ch)
             }
           }
         } else {
-          // last entry in holiday tqmask denotes the previous day not visible (needed for overnight shifts)
+          // last entry in holiday mask denotes the previous day not visible (needed for overnight shifts)
           if ( gxStart < int(mHolidayMask->count()-1) && !mHolidayMask->at(gxStart)) {
             dbp.fillRect( xStart, pt1.y(), xWidth, pt2.y() - pt1.y() + 1,
                           KOPrefs::instance()->mWorkingHoursColor );
@@ -2038,9 +2038,9 @@ void KOAgenda::setDateList(const DateList &selectedDates)
     marcus_bains();
 }
 
-void KOAgenda::setHolidayMask(TQMemArray<bool> *tqmask)
+void KOAgenda::setHolidayMask(TQMemArray<bool> *mask)
 {
-  mHolidayMask = tqmask;
+  mHolidayMask = mask;
 
 }
 
diff --git a/korganizer/koagenda.h b/korganizer/koagenda.h
index 2dfb45517..9bc7b00d5 100644
--- a/korganizer/koagenda.h
+++ b/korganizer/koagenda.h
@@ -77,9 +77,9 @@ class KOAgenda : public TQScrollView
   TQ_OBJECT
   public:
     KOAgenda ( int columns, int rows, int columnSize, CalendarView *calendarView,
-               TQWidget *tqparent=0, const char *name = 0, WFlags f = 0 );
+               TQWidget *parent=0, const char *name = 0, WFlags f = 0 );
 
-    KOAgenda ( int columns, CalendarView *calendarView, TQWidget *tqparent = 0,
+    KOAgenda ( int columns, CalendarView *calendarView, TQWidget *parent = 0,
                const char *name = 0, WFlags f = 0 );
     virtual ~KOAgenda();
 
diff --git a/korganizer/koagendaitem.cpp b/korganizer/koagendaitem.cpp
index 86dc54a72..d0dd46048 100644
--- a/korganizer/koagendaitem.cpp
+++ b/korganizer/koagendaitem.cpp
@@ -64,10 +64,10 @@ TQPixmap *KOAgendaItem::organizerPxmp = 0;
 //--------------------------------------------------------------------------
 
 KOAgendaItem::KOAgendaItem( Calendar *calendar, Incidence *incidence,
-                            const TQDate &qd, TQWidget *tqparent,
+                            const TQDate &qd, TQWidget *parent,
                             int itemPos, int itemCount,
                             const char *name, WFlags f ) :
-  TQWidget( tqparent, name, f ), mCalendar( calendar ), mIncidence( incidence ), mDate( qd ),
+  TQWidget( parent, name, f ), mCalendar( calendar ), mIncidence( incidence ), mDate( qd ),
   mLabelText( mIncidence->summary() ), mIconAlarm( false ),
   mIconRecur( false ), mIconReadonly( false ), mIconReply( false ),
   mIconGroup( false ), mIconGroupTentative( false ), mIconOrganizer( false ),
diff --git a/korganizer/koagendaitem.h b/korganizer/koagendaitem.h
index fa4b7c432..23a36acf9 100644
--- a/korganizer/koagendaitem.h
+++ b/korganizer/koagendaitem.h
@@ -78,7 +78,7 @@ class KOAgendaItem : public TQWidget, public KOrg::CellItem
   TQ_OBJECT
   public:
     KOAgendaItem( Calendar *calendar, Incidence *incidence, const TQDate &qd,
-                  TQWidget *tqparent,
+                  TQWidget *parent,
                   int itemPos, int itemCount,
                   const char *name = 0, WFlags f = 0 );
 
diff --git a/korganizer/koagendaview.cpp b/korganizer/koagendaview.cpp
index ef884b848..ba565a8d2 100644
--- a/korganizer/koagendaview.cpp
+++ b/korganizer/koagendaview.cpp
@@ -76,8 +76,8 @@
 using namespace KOrg;
 
 
-EventIndicator::EventIndicator(Location loc,TQWidget *tqparent,const char *name)
-  : TQFrame(tqparent,name)
+EventIndicator::EventIndicator(Location loc,TQWidget *parent,const char *name)
+  : TQFrame(parent,name)
 {
   mColumns = 1;
   mEnabled.resize( mColumns );
@@ -133,8 +133,8 @@ void EventIndicator::enableColumn(int column, bool enable)
 
 
 KOAlternateLabel::KOAlternateLabel(const TQString &shortlabel, const TQString &longlabel,
-    const TQString &extensivelabel, TQWidget *tqparent, const char *name )
-  : TQLabel(tqparent, name), mTextTypeFixed(false), mShortText(shortlabel),
+    const TQString &extensivelabel, TQWidget *parent, const char *name )
+  : TQLabel(parent, name), mTextTypeFixed(false), mShortText(shortlabel),
     mLongText(longlabel), mExtensiveText(extensivelabel)
 {
   tqsetSizePolicy(TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
@@ -248,10 +248,10 @@ TQSize KOAlternateLabel::tqminimumSizeHint() const
 
 KOAgendaView::KOAgendaView( Calendar *cal,
                             CalendarView *calendarView,
-                            TQWidget *tqparent,
+                            TQWidget *parent,
                             const char *name,
                             bool isSideBySide ) :
-  KOrg::AgendaView (cal, tqparent,name), mExpandButton( 0 ),
+  KOrg::AgendaView (cal, parent,name), mExpandButton( 0 ),
   mAllowAgendaUpdate( true ),
   mUpdateItem( 0 ),
   mIsSideBySide( isSideBySide ),
@@ -1639,7 +1639,7 @@ void KOAgendaView::setHolidayMasks()
   }
 
   // Store the information about the day before the visible area (needed for
-  // overnight working hours) in the last bit of the tqmask:
+  // overnight working hours) in the last bit of the mask:
   bool showDay = !KOGlobals::self()->isWorkDay( mSelectedDates[ 0 ].addDays( -1 ) );
   mHolidayMask[ mSelectedDates.count() ] = showDay;
 
diff --git a/korganizer/koagendaview.h b/korganizer/koagendaview.h
index 3b0e51b56..647dcafcb 100644
--- a/korganizer/koagendaview.h
+++ b/korganizer/koagendaview.h
@@ -54,7 +54,7 @@ class EventIndicator : public TQFrame
   TQ_OBJECT
   public:
     enum Location { Top, Bottom };
-    EventIndicator( Location loc = Top, TQWidget *tqparent = 0,
+    EventIndicator( Location loc = Top, TQWidget *parent = 0,
                     const char *name = 0 );
     virtual ~EventIndicator();
 
@@ -79,7 +79,7 @@ class KOAlternateLabel : public TQLabel
   public:
     KOAlternateLabel( const TQString &shortlabel, const TQString &longlabel,
                       const TQString &extensivelabel = TQString(),
-                      TQWidget *tqparent = 0, const char *name = 0 );
+                      TQWidget *parent = 0, const char *name = 0 );
     ~KOAlternateLabel();
 
     virtual TQSize tqminimumSizeHint() const;
@@ -112,7 +112,7 @@ class KOAgendaView : public KOrg::AgendaView, public KCal::Calendar::Observer
   public:
     KOAgendaView( Calendar *cal,
                   CalendarView *calendarView,
-                  TQWidget *tqparent = 0,
+                  TQWidget *parent = 0,
                   const char *name = 0,
                   bool isSideBySide = false );
     virtual ~KOAgendaView();
diff --git a/korganizer/koattendeeeditor.cpp b/korganizer/koattendeeeditor.cpp
index 15493ef9a..bc759df04 100644
--- a/korganizer/koattendeeeditor.cpp
+++ b/korganizer/koattendeeeditor.cpp
@@ -55,15 +55,15 @@
 
 using namespace KCal;
 
-KOAttendeeEditor::KOAttendeeEditor( TQWidget * tqparent, const char *name ) :
-    TQWidget( tqparent, name ),
+KOAttendeeEditor::KOAttendeeEditor( TQWidget * parent, const char *name ) :
+    TQWidget( parent, name ),
     mDisableItemUpdate( true )
 {
 }
 
-void KOAttendeeEditor::initOrganizerWidgets(TQWidget * tqparent, TQBoxLayout * tqlayout)
+void KOAttendeeEditor::initOrganizerWidgets(TQWidget * parent, TQBoxLayout * tqlayout)
 {
-  mOrganizerHBox = new TQHBox( tqparent );
+  mOrganizerHBox = new TQHBox( parent );
   tqlayout->addWidget( mOrganizerHBox );
   // If creating a new event, then the user is the organizer -> show the
   // identity combo
@@ -91,7 +91,7 @@ void KOAttendeeEditor::initOrganizerWidgets(TQWidget * tqparent, TQBoxLayout * t
   mOrganizerHBox->setStretchFactor( mOrganizerCombo, 100 );
 }
 
-void KOAttendeeEditor::initEditWidgets(TQWidget * tqparent, TQBoxLayout * tqlayout)
+void KOAttendeeEditor::initEditWidgets(TQWidget * parent, TQBoxLayout * tqlayout)
 {
   TQGridLayout *topLayout = new TQGridLayout();
   tqlayout->addLayout( topLayout );
@@ -99,12 +99,12 @@ void KOAttendeeEditor::initEditWidgets(TQWidget * tqparent, TQBoxLayout * tqlayo
   TQString whatsThis = i18n("Edits the name of the attendee selected in the list "
                            "above, or adds a new attendee if there are no attendees"
                            "in the list.");
-  TQLabel *attendeeLabel = new TQLabel( tqparent );
+  TQLabel *attendeeLabel = new TQLabel( parent );
   TQWhatsThis::add( attendeeLabel, whatsThis );
   attendeeLabel->setText( i18n("Na&me:") );
   topLayout->addWidget( attendeeLabel, 0, 0 );
 
-  mNameEdit = new KPIM::AddresseeLineEdit( tqparent );
+  mNameEdit = new KPIM::AddresseeLineEdit( parent );
   TQWhatsThis::add( mNameEdit, whatsThis );
   mNameEdit->setClickMessage( i18n("Click to add a new attendee") );
   attendeeLabel->setBuddy( mNameEdit );
@@ -116,12 +116,12 @@ void KOAttendeeEditor::initEditWidgets(TQWidget * tqparent, TQBoxLayout * tqlayo
 
   whatsThis = i18n("Edits the role of the attendee selected "
                    "in the list above.");
-  TQLabel *attendeeRoleLabel = new TQLabel( tqparent );
+  TQLabel *attendeeRoleLabel = new TQLabel( parent );
   TQWhatsThis::add( attendeeRoleLabel, whatsThis );
   attendeeRoleLabel->setText( i18n("Ro&le:") );
   topLayout->addWidget( attendeeRoleLabel, 1, 0 );
 
-  mRoleCombo = new TQComboBox( false, tqparent );
+  mRoleCombo = new TQComboBox( false, parent );
   TQWhatsThis::add( mRoleCombo, whatsThis );
   mRoleCombo->insertStringList( Attendee::roleList() );
   attendeeRoleLabel->setBuddy( mRoleCombo );
@@ -129,17 +129,17 @@ void KOAttendeeEditor::initEditWidgets(TQWidget * tqparent, TQBoxLayout * tqlayo
            TQT_SLOT( updateAttendee() ) );
   topLayout->addWidget( mRoleCombo, 1, 1 );
 
-  mDelegateLabel = new TQLabel( tqparent );
+  mDelegateLabel = new TQLabel( parent );
   topLayout->addWidget( mDelegateLabel, 1, 2 );
 
   whatsThis = i18n("Edits the current attendance status of the attendee "
                    "selected in the list above.");
-  TQLabel *statusLabel = new TQLabel( tqparent );
+  TQLabel *statusLabel = new TQLabel( parent );
   TQWhatsThis::add( statusLabel, whatsThis );
   statusLabel->setText( i18n("Stat&us:") );
   topLayout->addWidget( statusLabel, 2, 0 );
 
-  mStatusCombo = new TQComboBox( false, tqparent );
+  mStatusCombo = new TQComboBox( false, parent );
   TQWhatsThis::add( mStatusCombo, whatsThis );
 //   mStatusCombo->insertStringList( Attendee::statusList() );
   mStatusCombo->insertItem( SmallIcon( "help" ), Attendee::statusName( Attendee::NeedsAction ) );
@@ -157,7 +157,7 @@ void KOAttendeeEditor::initEditWidgets(TQWidget * tqparent, TQBoxLayout * tqlayo
 
   topLayout->setColStretch( 2, 1 );
 
-  mRsvpButton = new TQCheckBox( tqparent );
+  mRsvpButton = new TQCheckBox( parent );
   TQWhatsThis::add( mRsvpButton,
 		   i18n("Edits whether to send an email to the attendee "
 			"selected in the list above to request "
@@ -166,7 +166,7 @@ void KOAttendeeEditor::initEditWidgets(TQWidget * tqparent, TQBoxLayout * tqlayo
   connect( mRsvpButton, TQT_SIGNAL( clicked() ), TQT_SLOT( updateAttendee() ) );
   topLayout->addWidget( mRsvpButton, 2, 2 );
 
-  TQWidget *buttonBox = new TQWidget( tqparent );
+  TQWidget *buttonBox = new TQWidget( parent );
   TQVBoxLayout *buttonLayout = new TQVBoxLayout( buttonBox );
 
   mAddButton = new TQPushButton( i18n("&New"), buttonBox );
diff --git a/korganizer/koattendeeeditor.h b/korganizer/koattendeeeditor.h
index 85c15e8e2..828bf479e 100644
--- a/korganizer/koattendeeeditor.h
+++ b/korganizer/koattendeeeditor.h
@@ -49,7 +49,7 @@ class KOAttendeeEditor : public TQWidget
   Q_OBJECT
   TQ_OBJECT
   public:
-    KOAttendeeEditor( TQWidget *tqparent, const char *name = 0 );
+    KOAttendeeEditor( TQWidget *parent, const char *name = 0 );
 
     virtual void insertAttendee( KCal::Attendee *attendee, bool fetchFB = true ) = 0;
     virtual void removeAttendee( KCal::Attendee *attendee ) = 0;
@@ -68,8 +68,8 @@ class KOAttendeeEditor : public TQWidget
     void updateAttendeeSummary( int count );
 
   protected:
-    void initOrganizerWidgets( TQWidget *tqparent, TQBoxLayout *tqlayout );
-    void initEditWidgets( TQWidget *tqparent, TQBoxLayout *tqlayout );
+    void initOrganizerWidgets( TQWidget *parent, TQBoxLayout *tqlayout );
+    void initEditWidgets( TQWidget *parent, TQBoxLayout *tqlayout );
 
     /** Reads values from a KABC::Addressee and inserts a new Attendee
      * item into the listview with those items. Used when adding attendees
diff --git a/korganizer/kocore.cpp b/korganizer/kocore.cpp
index ce5d0c257..b3781e2d9 100644
--- a/korganizer/kocore.cpp
+++ b/korganizer/kocore.cpp
@@ -170,7 +170,7 @@ KOrg::CalendarDecoration *KOCore::loadCalendarDecoration( const TQString &name )
   return 0;
 }
 
-KOrg::Part *KOCore::loadPart( KService::Ptr service, KOrg::MainWindow *tqparent )
+KOrg::Part *KOCore::loadPart( KService::Ptr service, KOrg::MainWindow *parent )
 {
   kdDebug(5850) << "loadPart: library: " << service->library() << endl;
 
@@ -194,7 +194,7 @@ KOrg::Part *KOCore::loadPart( KService::Ptr service, KOrg::MainWindow *tqparent
     return 0;
   }
 
-  return pluginFactory->create( tqparent );
+  return pluginFactory->create( parent );
 }
 
 KOrg::PrintPlugin *KOCore::loadPrintPlugin( KService::Ptr service )
@@ -244,13 +244,13 @@ KXMLGUIClient* KOCore::xmlguiClient( TQWidget *wdg ) const
   return 0;
 }
 
-KOrg::Part *KOCore::loadPart( const TQString &name, KOrg::MainWindow *tqparent )
+KOrg::Part *KOCore::loadPart( const TQString &name, KOrg::MainWindow *parent )
 {
   KTrader::OfferList list = availableParts();
   KTrader::OfferList::ConstIterator it;
   for( it = list.begin(); it != list.end(); ++it ) {
     if ( (*it)->desktopEntryName() == name ) {
-      return loadPart( *it, tqparent );
+      return loadPart( *it, parent );
     }
   }
   return 0;
@@ -291,7 +291,7 @@ KOrg::CalendarDecoration::List KOCore::calendarDecorations()
   return mCalendarDecorations;
 }
 
-KOrg::Part::List KOCore::loadParts( KOrg::MainWindow *tqparent )
+KOrg::Part::List KOCore::loadParts( KOrg::MainWindow *parent )
 {
   KOrg::Part::List parts;
 
@@ -302,13 +302,13 @@ KOrg::Part::List KOCore::loadParts( KOrg::MainWindow *tqparent )
   for( it = plugins.begin(); it != plugins.end(); ++it ) {
     if ( selectedPlugins.find( (*it)->desktopEntryName() ) !=
                                selectedPlugins.end() ) {
-      KOrg::Part *part = loadPart( *it, tqparent );
+      KOrg::Part *part = loadPart( *it, parent );
       if ( part ) {
-        if ( !tqparent->mainGuiClient() ) {
-          kdError() << "KOCore::loadParts(): tqparent has no mainGuiClient."
+        if ( !parent->mainGuiClient() ) {
+          kdError() << "KOCore::loadParts(): parent has no mainGuiClient."
                     << endl;
         } else {
-          tqparent->mainGuiClient()->insertChildClient( part );
+          parent->mainGuiClient()->insertChildClient( part );
           parts.append( part );
         }
       }
@@ -346,26 +346,26 @@ void KOCore::unloadPlugins()
   mCalendarDecorationsLoaded = false;
 }
 
-void KOCore::unloadParts( KOrg::MainWindow *tqparent, KOrg::Part::List &parts )
+void KOCore::unloadParts( KOrg::MainWindow *parent, KOrg::Part::List &parts )
 {
   KOrg::Part *part;
   for( part = parts.first(); part; part = parts.next() ) {
-    tqparent->mainGuiClient()->removeChildClient( part );
+    parent->mainGuiClient()->removeChildClient( part );
     delete part;
   }
   parts.clear();
 }
 
-KOrg::Part::List KOCore::reloadParts( KOrg::MainWindow *tqparent,
+KOrg::Part::List KOCore::reloadParts( KOrg::MainWindow *parent,
                                       KOrg::Part::List &parts )
 {
-  KXMLGUIFactory *factory = tqparent->mainGuiClient()->factory();
-  factory->removeClient( tqparent->mainGuiClient() );
+  KXMLGUIFactory *factory = parent->mainGuiClient()->factory();
+  factory->removeClient( parent->mainGuiClient() );
 
-  unloadParts( tqparent, parts );
-  KOrg::Part::List list = loadParts( tqparent );
+  unloadParts( parent, parts );
+  KOrg::Part::List list = loadParts( parent );
 
-  factory->addClient( tqparent->mainGuiClient() );
+  factory->addClient( parent->mainGuiClient() );
 
   return list;
 }
diff --git a/korganizer/kocore.h b/korganizer/kocore.h
index 9feaaf0a0..3b1a756fc 100644
--- a/korganizer/kocore.h
+++ b/korganizer/kocore.h
@@ -52,15 +52,15 @@ class KDE_EXPORT KOCore
     KOrg::CalendarDecoration *loadCalendarDecoration( KService::Ptr service );
     KOrg::CalendarDecoration *loadCalendarDecoration( const TQString & );
 
-    KOrg::Part *loadPart( KService::Ptr, KOrg::MainWindow *tqparent );
-    KOrg::Part *loadPart( const TQString &, KOrg::MainWindow *tqparent );
+    KOrg::Part *loadPart( KService::Ptr, KOrg::MainWindow *parent );
+    KOrg::Part *loadPart( const TQString &, KOrg::MainWindow *parent );
     
     KOrg::PrintPlugin *loadPrintPlugin( KService::Ptr service );
     KOrg::PrintPlugin *loadPrintPlugin( const TQString & );
 
     KOrg::CalendarDecoration::List calendarDecorations();
     KOrg::PrintPlugin::List loadPrintPlugins();
-    KOrg::Part::List loadParts( KOrg::MainWindow *tqparent );
+    KOrg::Part::List loadParts( KOrg::MainWindow *parent );
 
     void addXMLGUIClient( TQWidget*, KXMLGUIClient *guiclient );
     void removeXMLGUIClient( TQWidget* );
@@ -70,7 +70,7 @@ class KDE_EXPORT KOCore
       Unload the parts in &p parts for this main window. Clears
       parts.
     */
-    void unloadParts( KOrg::MainWindow *tqparent, KOrg::Part::List &parts );
+    void unloadParts( KOrg::MainWindow *parent, KOrg::Part::List &parts );
     void unloadPlugins();
 
     void reloadPlugins();
@@ -79,7 +79,7 @@ class KDE_EXPORT KOCore
       Unloads the parts from the main window. Loads the parts that
       are listed in KOPrefs and returns a list of these parts.
     */
-    KOrg::Part::List reloadParts( KOrg::MainWindow *tqparent,
+    KOrg::Part::List reloadParts( KOrg::MainWindow *parent,
                                   KOrg::Part::List &parts );
 
     KPIM::IdentityManager* identityManager();
diff --git a/korganizer/kocounterdialog.cpp b/korganizer/kocounterdialog.cpp
index 1490b8048..883aba872 100644
--- a/korganizer/kocounterdialog.cpp
+++ b/korganizer/kocounterdialog.cpp
@@ -32,8 +32,8 @@
 #include "kocounterdialog.h"
 #include "kocounterdialog.moc"
 
-KOCounterDialog::KOCounterDialog( Calendar *calendar, TQWidget *tqparent, const char *name )
-  : KDialogBase( tqparent, name, false, i18n("Counter-Event Viewer"),
+KOCounterDialog::KOCounterDialog( Calendar *calendar, TQWidget *parent, const char *name )
+  : KDialogBase( parent, name, false, i18n("Counter-Event Viewer"),
                  User1 | User2, User1, false, i18n("Decline"), i18n("Accept") )
 {
   mEventViewer = new KOEventViewer( calendar, this );
diff --git a/korganizer/kocounterdialog.h b/korganizer/kocounterdialog.h
index c18f9153c..14a454331 100644
--- a/korganizer/kocounterdialog.h
+++ b/korganizer/kocounterdialog.h
@@ -41,7 +41,7 @@ class KOCounterDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOCounterDialog(Calendar *calendar, TQWidget *tqparent = 0, const char *name = 0 );
+    KOCounterDialog(Calendar *calendar, TQWidget *parent = 0, const char *name = 0 );
     virtual ~KOCounterDialog();
 
     void setIncidence( Incidence *incidence );
diff --git a/korganizer/kodaymatrix.cpp b/korganizer/kodaymatrix.cpp
index 89e869164..0e921e440 100644
--- a/korganizer/kodaymatrix.cpp
+++ b/korganizer/kodaymatrix.cpp
@@ -64,10 +64,10 @@
 //  D Y N A M I C   T I P
 // ============================================================================
 
-DynamicTip::DynamicTip( TQWidget * tqparent )
-    : TQToolTip( tqparent )
+DynamicTip::DynamicTip( TQWidget * parent )
+    : TQToolTip( parent )
 {
-  mMatrix = static_cast<KODayMatrix *>( tqparent );
+  mMatrix = static_cast<KODayMatrix *>( parent );
 }
 
 
@@ -99,8 +99,8 @@ void DynamicTip::maybeTip( const TQPoint &pos )
 const int KODayMatrix::NOSELECTION = -1000;
 const int KODayMatrix::NUMDAYS = 42;
 
-KODayMatrix::KODayMatrix( TQWidget *tqparent, const char *name )
-  : TQFrame( tqparent, name ), mCalendar( 0 ), mStartDate(), mPendingChanges( false )
+KODayMatrix::KODayMatrix( TQWidget *parent, const char *name )
+  : TQFrame( parent, name ), mCalendar( 0 ), mStartDate(), mPendingChanges( false )
 {
   // initialize dynamic arrays
   mDays = new TQDate[ NUMDAYS ];
diff --git a/korganizer/kodaymatrix.h b/korganizer/kodaymatrix.h
index 443ecc0e4..37a48ebd2 100644
--- a/korganizer/kodaymatrix.h
+++ b/korganizer/kodaymatrix.h
@@ -57,11 +57,11 @@ class DynamicTip : public TQToolTip
 {
   public:
     /**
-     * Constructor that expects a KODayMatrix object as tqparent.
+     * Constructor that expects a KODayMatrix object as parent.
      *
-     * @param tqparent the tqparent KODayMatrix control.
+     * @param parent the parent KODayMatrix control.
      */
-    DynamicTip( TQWidget *tqparent );
+    DynamicTip( TQWidget *parent );
 
   protected:
     /**
@@ -73,7 +73,7 @@ class DynamicTip : public TQToolTip
     void maybeTip( const TQPoint &pos );
 
   private:
-    /** the tqparent control this tooltip is designed for. */
+    /** the parent control this tooltip is designed for. */
     KODayMatrix *mMatrix;
 };
 
@@ -109,11 +109,11 @@ class KODayMatrix: public TQFrame, public KCal::Calendar::Observer
   public:
     /** constructor to create a day matrix widget.
      *
-     *  @param tqparent widget that is the tqparent of the day matrix.
+     *  @param parent widget that is the parent of the day matrix.
      *  Normally this should be a KDateNavigator
      *  @param name name of the widget
      */
-    KODayMatrix( TQWidget *tqparent, const char *name );
+    KODayMatrix( TQWidget *parent, const char *name );
 
     /** destructor that deallocates all dynamically allocated private members.
      */
diff --git a/korganizer/kodialogmanager.cpp b/korganizer/kodialogmanager.cpp
index 296bde57f..9ceb1979e 100644
--- a/korganizer/kodialogmanager.cpp
+++ b/korganizer/kodialogmanager.cpp
@@ -90,7 +90,7 @@ KODialogManager::KODialogManager( CalendarView *mainView ) :
   mFilterEditDialog = 0;
 
   mCategoryEditDialog = new KPIM::CategoryEditDialog( KOPrefs::instance(), mMainView );
-  // don't set any specific tqparent for the dialog, as its kept around and reused
+  // don't set any specific parent for the dialog, as its kept around and reused
   // in different cases where it should have different parents
   KWin::setMainWindow( mCategoryEditDialog, 0 );
   connect( mainView, TQT_SIGNAL( categoriesChanged() ),
@@ -108,9 +108,9 @@ KODialogManager::~KODialogManager()
   delete mFilterEditDialog;
 }
 
-void KODialogManager::errorSaveIncidence( TQWidget *tqparent, Incidence *incidence )
+void KODialogManager::errorSaveIncidence( TQWidget *parent, Incidence *incidence )
 {
-  KMessageBox::sorry( tqparent, i18n("Unable to save %1 \"%2\".")
+  KMessageBox::sorry( parent, i18n("Unable to save %1 \"%2\".")
                       .tqarg( i18n( incidence->type() ) )
                       .tqarg( incidence->summary() ) );
 }
diff --git a/korganizer/kodialogmanager.h b/korganizer/kodialogmanager.h
index b078e01d4..1434e8da5 100644
--- a/korganizer/kodialogmanager.h
+++ b/korganizer/kodialogmanager.h
@@ -70,7 +70,7 @@ class KODialogManager : public TQObject
 
     void connectTypeAhead( KOEventEditor *editor, KOrg::AgendaView *agenda );
 
-    static void errorSaveIncidence( TQWidget *tqparent, Incidence *incidence );
+    static void errorSaveIncidence( TQWidget *parent, Incidence *incidence );
 
   public slots:
     void showOptionsDialog();
diff --git a/korganizer/koeditoralarms.cpp b/korganizer/koeditoralarms.cpp
index 8c4168516..4211e93a9 100644
--- a/korganizer/koeditoralarms.cpp
+++ b/korganizer/koeditoralarms.cpp
@@ -54,7 +54,7 @@
 class AlarmListViewItem : public TQListViewItem
 {
   public:
-    AlarmListViewItem( TQListView *tqparent, KCal::Alarm *alarm, const TQCString &inctype );
+    AlarmListViewItem( TQListView *parent, KCal::Alarm *alarm, const TQCString &inctype );
     virtual ~AlarmListViewItem();
     KCal::Alarm *alarm() const { return mAlarm; }
     void construct();
@@ -67,9 +67,9 @@ class AlarmListViewItem : public TQListViewItem
     TQCString mIncType;
 };
 
-AlarmListViewItem::AlarmListViewItem( TQListView *tqparent, KCal::Alarm *alarm,
+AlarmListViewItem::AlarmListViewItem( TQListView *parent, KCal::Alarm *alarm,
                                       const TQCString &inctype )
-    : TQListViewItem( tqparent ), mIncType( inctype )
+    : TQListViewItem( parent ), mIncType( inctype )
 {
   if ( alarm ) {
     mAlarm = new KCal::Alarm( *alarm );
@@ -188,9 +188,9 @@ void AlarmListViewItem::construct()
 
 
 KOEditorAlarms::KOEditorAlarms( const TQCString &type,
-                                KCal::Alarm::List *alarms, TQWidget *tqparent,
+                                KCal::Alarm::List *alarms, TQWidget *parent,
                                 const char *name )
-  : KDialogBase( tqparent, name, true, i18n("Advanced Reminders"), Ok | Cancel ),
+  : KDialogBase( parent, name, true, i18n("Advanced Reminders"), Ok | Cancel ),
     mType( type ), mAlarms( alarms ),mCurrentItem( 0 )
 {
   if ( mType != "Todo" ) {
diff --git a/korganizer/koeditoralarms.h b/korganizer/koeditoralarms.h
index 399a4693a..4454a587c 100644
--- a/korganizer/koeditoralarms.h
+++ b/korganizer/koeditoralarms.h
@@ -37,7 +37,7 @@ class KOEditorAlarms : public KDialogBase
   TQ_OBJECT
   public:
     KOEditorAlarms( const TQCString &type,
-                    KCal::Alarm::List *alarms, TQWidget *tqparent = 0,
+                    KCal::Alarm::List *alarms, TQWidget *parent = 0,
                     const char *name = 0 );
     ~KOEditorAlarms();
 
diff --git a/korganizer/koeditorattachments.cpp b/korganizer/koeditorattachments.cpp
index d6534db3b..a127885ee 100644
--- a/korganizer/koeditorattachments.cpp
+++ b/korganizer/koeditorattachments.cpp
@@ -73,8 +73,8 @@
 class AttachmentListItem : public KIconViewItem
 {
   public:
-    AttachmentListItem( KCal::Attachment*att, TQIconView *tqparent ) :
-        KIconViewItem( tqparent )
+    AttachmentListItem( KCal::Attachment*att, TQIconView *parent ) :
+        KIconViewItem( parent )
     {
       if ( att ) {
         mAttachment = new KCal::Attachment( *att );
@@ -164,8 +164,8 @@ class AttachmentListItem : public KIconViewItem
 };
 
 AttachmentEditDialog::AttachmentEditDialog( AttachmentListItem *item,
-                                            TQWidget *tqparent )
-  : KDialogBase ( Plain, i18n( "Add Attachment" ), Ok|Cancel, Ok, tqparent, 0, false, false ),
+                                            TQWidget *parent )
+  : KDialogBase ( Plain, i18n( "Add Attachment" ), Ok|Cancel, Ok, parent, 0, false, false ),
     mItem( item ), mURLRequester( 0 )
 {
   TQFrame *topFrame = plainPage();
@@ -313,9 +313,9 @@ void AttachmentEditDialog::urlSelected( const TQString &url )
   mIcon->setPixmap( AttachmentListItem::icon( mMimeType, kurl.path() ) );
 }
 
-AttachmentIconView::AttachmentIconView( KOEditorAttachments* tqparent )
-  : KIconView( tqparent ),
-    mParent( tqparent )
+AttachmentIconView::AttachmentIconView( KOEditorAttachments* parent )
+  : KIconView( parent ),
+    mParent( parent )
 {
   setSelectionMode( TQIconView::Extended );
   setMode( KIconView::Select );
@@ -447,9 +447,9 @@ void AttachmentIconView::dragEnterEvent( TQDragEnterEvent *event )
   mParent->dragEnterEvent( event );
 }
 
-KOEditorAttachments::KOEditorAttachments( int spacing, TQWidget *tqparent,
+KOEditorAttachments::KOEditorAttachments( int spacing, TQWidget *parent,
                                           const char *name )
-  : TQWidget( tqparent, name )
+  : TQWidget( parent, name )
 {
   TQBoxLayout *topLayout = new TQHBoxLayout( this );
   topLayout->setSpacing( spacing );
diff --git a/korganizer/koeditorattachments.h b/korganizer/koeditorattachments.h
index b5df45c67..a95c49992 100644
--- a/korganizer/koeditorattachments.h
+++ b/korganizer/koeditorattachments.h
@@ -59,7 +59,7 @@ class AttachmentEditDialog : public KDialogBase
   Q_OBJECT
   TQ_OBJECT
   public:
-    AttachmentEditDialog( AttachmentListItem *item, TQWidget *tqparent=0 );
+    AttachmentEditDialog( AttachmentListItem *item, TQWidget *parent=0 );
 
     void accept();
 
@@ -83,7 +83,7 @@ class KOEditorAttachments : public TQWidget
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorAttachments( int spacing = 8, TQWidget *tqparent = 0,
+    KOEditorAttachments( int spacing = 8, TQWidget *parent = 0,
                          const char *name = 0 );
     ~KOEditorAttachments();
 
@@ -156,7 +156,7 @@ class AttachmentIconView : public KIconView
 
   friend class KOEditorAttachments;
   public:
-    AttachmentIconView( KOEditorAttachments* tqparent=0 );
+    AttachmentIconView( KOEditorAttachments* parent=0 );
     KURL tempFileForAttachment( KCal::Attachment *attachment );
     TQDragObject *mimeData();
     ~AttachmentIconView();
diff --git a/korganizer/koeditordetails.cpp b/korganizer/koeditordetails.cpp
index 40b0168dc..d5f397f30 100644
--- a/korganizer/koeditordetails.cpp
+++ b/korganizer/koeditordetails.cpp
@@ -91,8 +91,8 @@ void CustomListViewItem<KCal::Attendee *>::updateItem()
   setText(6, mData->delegator());
 }
 
-KOAttendeeListView::KOAttendeeListView ( TQWidget *tqparent, const char *name )
-  : KListView(tqparent, name)
+KOAttendeeListView::KOAttendeeListView ( TQWidget *parent, const char *name )
+  : KListView(parent, name)
 {
   setAcceptDrops( true );
   setAllColumnsShowFocus( true );
@@ -178,9 +178,9 @@ void KOAttendeeListView::dropEvent( TQDropEvent *e )
 }
 
 
-KOEditorDetails::KOEditorDetails( int spacing, TQWidget *tqparent,
+KOEditorDetails::KOEditorDetails( int spacing, TQWidget *parent,
                                   const char *name )
-  : KOAttendeeEditor( tqparent, name), mDisableItemUpdate( false )
+  : KOAttendeeEditor( parent, name), mDisableItemUpdate( false )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->setSpacing( spacing );
diff --git a/korganizer/koeditordetails.h b/korganizer/koeditordetails.h
index 697c46406..b03d0a1bb 100644
--- a/korganizer/koeditordetails.h
+++ b/korganizer/koeditordetails.h
@@ -62,7 +62,7 @@ class KOAttendeeListView : public KListView
 Q_OBJECT
   TQ_OBJECT
 public:
-  KOAttendeeListView (TQWidget *tqparent=0, const char *name=0);
+  KOAttendeeListView (TQWidget *parent=0, const char *name=0);
   virtual ~KOAttendeeListView();
   virtual void addAttendee( const TQString& newAttendee );
 public slots:
@@ -81,7 +81,7 @@ class KOEditorDetails : public KOAttendeeEditor
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorDetails (int spacing = 8,TQWidget* tqparent = 0, const char* name = 0);
+    KOEditorDetails (int spacing = 8,TQWidget* parent = 0, const char* name = 0);
     virtual ~KOEditorDetails();
 
     /** Set widgets to default values */
diff --git a/korganizer/koeditorfreebusy.cpp b/korganizer/koeditorfreebusy.cpp
index 362509935..70234dcc6 100644
--- a/korganizer/koeditorfreebusy.cpp
+++ b/korganizer/koeditorfreebusy.cpp
@@ -69,8 +69,8 @@
 class FreeBusyItem : public KDGanttViewTaskItem
 {
   public:
-    FreeBusyItem( Attendee *attendee, KDGanttView *tqparent ) :
-      KDGanttViewTaskItem( tqparent, tqparent->lastItem() ), mAttendee( attendee ), mTimerID( 0 ),
+    FreeBusyItem( Attendee *attendee, KDGanttView *parent ) :
+      KDGanttViewTaskItem( parent, parent->lastItem() ), mAttendee( attendee ), mTimerID( 0 ),
       mIsDownloading( false )
     {
       Q_ASSERT( attendee );
@@ -222,9 +222,9 @@ void FreeBusyItem::setFreeBusyPeriods( FreeBusy* fb )
 
 ////
 
-KOEditorFreeBusy::KOEditorFreeBusy( int spacing, TQWidget *tqparent,
+KOEditorFreeBusy::KOEditorFreeBusy( int spacing, TQWidget *parent,
                                     const char *name )
-  : KOAttendeeEditor( tqparent, name )
+  : KOAttendeeEditor( parent, name )
 {
   TQVBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->setSpacing( spacing );
diff --git a/korganizer/koeditorfreebusy.h b/korganizer/koeditorfreebusy.h
index ec870d22d..98e789c62 100644
--- a/korganizer/koeditorfreebusy.h
+++ b/korganizer/koeditorfreebusy.h
@@ -47,7 +47,7 @@ class KOEditorFreeBusy : public KOAttendeeEditor
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorFreeBusy( int spacing = 8, TQWidget *tqparent = 0,
+    KOEditorFreeBusy( int spacing = 8, TQWidget *parent = 0,
                       const char *name = 0 );
     virtual ~KOEditorFreeBusy();
 
diff --git a/korganizer/koeditorgeneral.cpp b/korganizer/koeditorgeneral.cpp
index afbda6156..c19775e5e 100644
--- a/korganizer/koeditorgeneral.cpp
+++ b/korganizer/koeditorgeneral.cpp
@@ -68,8 +68,8 @@
 #include "koeditorgeneral.moc"
 #include "kohelper.h"
 
-KOEditorGeneral::KOEditorGeneral( TQObject *tqparent, const char* name) :
-  TQObject( tqparent, name ), mAttachments(0)
+KOEditorGeneral::KOEditorGeneral( TQObject *parent, const char* name) :
+  TQObject( parent, name ), mAttachments(0)
 {
   mType = "Event";
   ResourceCached::setEditorWindowOpen(true);
@@ -82,8 +82,8 @@ KOEditorGeneral::~KOEditorGeneral()
 }
 
 
-FocusLineEdit::FocusLineEdit( TQWidget *tqparent )
-  : TQLineEdit( tqparent ), mSkipFirst( true )
+FocusLineEdit::FocusLineEdit( TQWidget *parent )
+  : TQLineEdit( parent ), mSkipFirst( true )
 {
 }
 
@@ -98,37 +98,37 @@ void FocusLineEdit::focusInEvent ( TQFocusEvent *e )
 }
 
 
-void KOEditorGeneral::initHeader( TQWidget *tqparent,TQBoxLayout *topLayout)
+void KOEditorGeneral::initHeader( TQWidget *parent,TQBoxLayout *topLayout)
 {
   TQGridLayout *headerLayout = new TQGridLayout();
   headerLayout->setSpacing( topLayout->spacing() );
   topLayout->addLayout( headerLayout );
 
   TQString whatsThis = i18n("Sets the Title of this event or to-do.");
-  TQLabel *summaryLabel = new TQLabel( i18n("T&itle:"), tqparent );
+  TQLabel *summaryLabel = new TQLabel( i18n("T&itle:"), parent );
   TQWhatsThis::add( summaryLabel, whatsThis );
   TQFont f = summaryLabel->font();
   f.setBold( true );
   summaryLabel->setFont(f);
   headerLayout->addWidget(summaryLabel,1,0);
 
-  mSummaryEdit = new FocusLineEdit( tqparent );
+  mSummaryEdit = new FocusLineEdit( parent );
   TQWhatsThis::add( mSummaryEdit, whatsThis );
   connect( mSummaryEdit, TQT_SIGNAL( focusReceivedSignal() ),
            TQT_SIGNAL( focusReceivedSignal() ) );
   headerLayout->addWidget(mSummaryEdit,1,1);
   summaryLabel->setBuddy( mSummaryEdit );
 
-  mAttendeeSummaryLabel = new TQLabel( tqparent );
+  mAttendeeSummaryLabel = new TQLabel( parent );
   updateAttendeeSummary( 0 );
   headerLayout->addWidget( mAttendeeSummaryLabel, 1, 2 );
 
   whatsThis = i18n("Sets where the event or to-do will take place.");
-  TQLabel *locationLabel = new TQLabel( i18n("&Location:"), tqparent );
+  TQLabel *locationLabel = new TQLabel( i18n("&Location:"), parent );
   TQWhatsThis::add( locationLabel, whatsThis );
   headerLayout->addWidget(locationLabel,2,0);
 
-  mLocationEdit = new TQLineEdit( tqparent );
+  mLocationEdit = new TQLineEdit( parent );
   TQWhatsThis::add( mLocationEdit, whatsThis );
   headerLayout->addMultiCellWidget( mLocationEdit, 2, 2, 1, 2 );
   locationLabel->setBuddy( mLocationEdit );
@@ -136,31 +136,31 @@ void KOEditorGeneral::initHeader( TQWidget *tqparent,TQBoxLayout *topLayout)
   TQBoxLayout *thirdLineLayout = new TQHBoxLayout();
   headerLayout->addMultiCellLayout( thirdLineLayout, 3, 3, 0, 2 );
 
-  mResourceLabel = new TQLabel( tqparent );
+  mResourceLabel = new TQLabel( parent );
   mResourceLabel->hide();
   thirdLineLayout->addWidget( mResourceLabel );
 
   whatsThis = i18n("Allows you to select the categories that this event or to-do belongs to.");
-  TQLabel *categoriesLabel = new TQLabel( i18n("Categories:"), tqparent );
+  TQLabel *categoriesLabel = new TQLabel( i18n("Categories:"), parent );
   TQWhatsThis::add( categoriesLabel, whatsThis );
   thirdLineLayout->addWidget( categoriesLabel );
-  mCategoriesLabel = new KSqueezedTextLabel( tqparent );
+  mCategoriesLabel = new KSqueezedTextLabel( parent );
   TQWhatsThis::add( mCategoriesLabel, whatsThis );
   mCategoriesLabel->setFrameStyle(TQFrame::Panel|TQFrame::Sunken);
   thirdLineLayout->addWidget( mCategoriesLabel );
 
-  mCategoriesButton = new TQPushButton( tqparent );
+  mCategoriesButton = new TQPushButton( parent );
   mCategoriesButton->setText(i18n("Select..."));
   TQWhatsThis::add( mCategoriesButton, whatsThis );
   connect(mCategoriesButton,TQT_SIGNAL(clicked()),TQT_SLOT(selectCategories()));
   thirdLineLayout->addWidget( mCategoriesButton );
 }
 
-void KOEditorGeneral::initSecrecy(TQWidget *tqparent, TQBoxLayout *topLayout)
+void KOEditorGeneral::initSecrecy(TQWidget *parent, TQBoxLayout *topLayout)
 {
   TQBoxLayout *secrecyLayout = new TQHBoxLayout( topLayout );
 
-  TQLabel *secrecyLabel = new TQLabel(i18n("Acc&ess:"),tqparent);
+  TQLabel *secrecyLabel = new TQLabel(i18n("Acc&ess:"),parent);
   TQString whatsThis = i18n("Sets whether the access to this event or to-do "
   			   "is restricted. Please note that KOrganizer "
 			   "currently does not use this setting, so the "
@@ -171,16 +171,16 @@ void KOEditorGeneral::initSecrecy(TQWidget *tqparent, TQBoxLayout *topLayout)
   TQWhatsThis::add( secrecyLabel, whatsThis );
   secrecyLayout->addWidget(secrecyLabel);
 
-  mSecrecyCombo = new TQComboBox(tqparent);
+  mSecrecyCombo = new TQComboBox(parent);
   TQWhatsThis::add( mSecrecyCombo, whatsThis );
   mSecrecyCombo->insertStringList(Incidence::secrecyList());
   secrecyLayout->addWidget(mSecrecyCombo);
   secrecyLabel->setBuddy( mSecrecyCombo );
 }
 
-void KOEditorGeneral::initDescription(TQWidget *tqparent,TQBoxLayout *topLayout)
+void KOEditorGeneral::initDescription(TQWidget *parent,TQBoxLayout *topLayout)
 {
-  mDescriptionEdit = new KTextEdit(tqparent);
+  mDescriptionEdit = new KTextEdit(parent);
   TQWhatsThis::add( mDescriptionEdit,
 		   i18n("Sets the description for this event or to-do. This "
 			"will be displayed in a reminder if one is set, "
@@ -194,16 +194,16 @@ void KOEditorGeneral::initDescription(TQWidget *tqparent,TQBoxLayout *topLayout)
   topLayout->addWidget(mDescriptionEdit, 4);
 }
 
-void KOEditorGeneral::initAlarm( TQWidget *tqparent, TQBoxLayout *topLayout )
+void KOEditorGeneral::initAlarm( TQWidget *parent, TQBoxLayout *topLayout )
 {
   TQBoxLayout *alarmLayout = new TQHBoxLayout( topLayout );
 
-  mAlarmButton = new TQCheckBox( tqparent );
+  mAlarmButton = new TQCheckBox( parent );
   TQWhatsThis::add( mAlarmButton, i18n( "Enable reminders for this event or to-do." ) );
   TQToolTip::add( mAlarmButton, i18n( "Enable reminders" ) );
   alarmLayout->addWidget( mAlarmButton );
 
-  mAlarmAdvancedButton = new TQPushButton( tqparent );
+  mAlarmAdvancedButton = new TQPushButton( parent );
   mAlarmAdvancedButton->setIconSet( KOGlobals::self()->smallIconSet( "bell", 16 ) );
   TQWhatsThis::add( mAlarmAdvancedButton,
                    i18n( "Push this button to create an advanced set of reminders "
@@ -212,7 +212,7 @@ void KOEditorGeneral::initAlarm( TQWidget *tqparent, TQBoxLayout *topLayout )
   connect( mAlarmAdvancedButton, TQT_SIGNAL(clicked()), TQT_SLOT(editAlarms()) );
   alarmLayout->addWidget( mAlarmAdvancedButton );
 
-  mSimpleAlarmBox = new TQHBox( tqparent );
+  mSimpleAlarmBox = new TQHBox( parent );
   alarmLayout->addWidget( mSimpleAlarmBox );
 
   TQString whatsThis, toolTip;
@@ -235,7 +235,7 @@ void KOEditorGeneral::initAlarm( TQWidget *tqparent, TQBoxLayout *topLayout )
   TQWhatsThis::add( mAlarmIncrCombo, whatsThis );
   TQToolTip::add( mAlarmIncrCombo, toolTip );
 
-  mAlarmInfoLabel = new TQLabel( tqparent );
+  mAlarmInfoLabel = new TQLabel( parent );
   if ( mType == "Event" ) {
     mAlarmInfoLabel->setText( i18n( "before the start" ) );
   } else {
@@ -253,9 +253,9 @@ void KOEditorGeneral::initAlarm( TQWidget *tqparent, TQBoxLayout *topLayout )
   connect( mAlarmButton, TQT_SIGNAL(toggled(bool)), mAlarmInfoLabel, TQT_SLOT(setEnabled(bool)) );
 }
 
-void KOEditorGeneral::initAttachments(TQWidget *tqparent,TQBoxLayout *topLayout)
+void KOEditorGeneral::initAttachments(TQWidget *parent,TQBoxLayout *topLayout)
 {
-  mAttachments = new KOEditorAttachments( KDialog::spacingHint(), tqparent );
+  mAttachments = new KOEditorAttachments( KDialog::spacingHint(), parent );
   connect( mAttachments, TQT_SIGNAL( openURL( const KURL & ) ) ,
            this, TQT_SIGNAL( openURL( const KURL & ) ) );
   topLayout->addWidget( mAttachments, 1 );
diff --git a/korganizer/koeditorgeneral.h b/korganizer/koeditorgeneral.h
index d67305cf1..69d986e12 100644
--- a/korganizer/koeditorgeneral.h
+++ b/korganizer/koeditorgeneral.h
@@ -51,7 +51,7 @@ class FocusLineEdit : public TQLineEdit
     Q_OBJECT
   TQ_OBJECT
   public:
-    FocusLineEdit( TQWidget *tqparent );
+    FocusLineEdit( TQWidget *parent );
 
   signals:
     void focusReceivedSignal();
@@ -68,10 +68,10 @@ class KOEditorGeneral : public TQObject
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorGeneral (TQObject* tqparent=0,const char* name=0);
+    KOEditorGeneral (TQObject* parent=0,const char* name=0);
     virtual ~KOEditorGeneral();
 
-    void initHeader( TQWidget *tqparent,TQBoxLayout *topLayout );
+    void initHeader( TQWidget *parent,TQBoxLayout *topLayout );
     void initDescription(TQWidget *,TQBoxLayout *);
     void initSecrecy(TQWidget *,TQBoxLayout *);
     void initAlarm(TQWidget *,TQBoxLayout *);
diff --git a/korganizer/koeditorgeneralevent.cpp b/korganizer/koeditorgeneralevent.cpp
index 0849682ec..a3154781c 100644
--- a/korganizer/koeditorgeneralevent.cpp
+++ b/korganizer/koeditorgeneralevent.cpp
@@ -56,9 +56,9 @@
 #include "koeditorgeneralevent.h"
 #include "koeditorgeneralevent.moc"
 
-KOEditorGeneralEvent::KOEditorGeneralEvent(TQObject* tqparent,
+KOEditorGeneralEvent::KOEditorGeneralEvent(TQObject* parent,
                                            const char* name) :
-  KOEditorGeneral( tqparent, name)
+  KOEditorGeneral( parent, name)
 {
   connect( this, TQT_SIGNAL( dateTimesChanged( const TQDateTime &, const TQDateTime & )),
            TQT_SLOT( setDuration() ) );
@@ -91,12 +91,12 @@ void KOEditorGeneralEvent::finishSetup()
   mSummaryEdit->setFocus();
 }
 
-void KOEditorGeneralEvent::initTime(TQWidget *tqparent,TQBoxLayout *topLayout)
+void KOEditorGeneralEvent::initTime(TQWidget *parent,TQBoxLayout *topLayout)
 {
   TQBoxLayout *timeLayout = new TQVBoxLayout(topLayout);
 
   TQGroupBox *timeGroupBox = new TQGroupBox(1,Qt::Horizontal,
-                                          i18n("Date && Time"),tqparent);
+                                          i18n("Date && Time"),parent);
   TQWhatsThis::add( timeGroupBox,
        i18n("Sets options related to the date and time of the "
             "event or to-do.") );
@@ -175,17 +175,17 @@ void KOEditorGeneralEvent::initTime(TQWidget *tqparent,TQBoxLayout *topLayout)
   initClass( timeBoxFrame, classLayout );
 }
 
-void KOEditorGeneralEvent::initClass(TQWidget *tqparent,TQBoxLayout *topLayout)
+void KOEditorGeneralEvent::initClass(TQWidget *parent,TQBoxLayout *topLayout)
 {
   TQBoxLayout *classLayout = new TQHBoxLayout(topLayout);
 
-  TQLabel *freeTimeLabel = new TQLabel(i18n("S&how time as:"),tqparent);
+  TQLabel *freeTimeLabel = new TQLabel(i18n("S&how time as:"),parent);
   TQString whatsThis = i18n("Sets how this time will appear on your Free/Busy "
                            "information.");
   TQWhatsThis::add( freeTimeLabel, whatsThis );
   classLayout->addWidget(freeTimeLabel);
 
-  mFreeTimeCombo = new TQComboBox(false, tqparent);
+  mFreeTimeCombo = new TQComboBox(false, parent);
   TQWhatsThis::add( mFreeTimeCombo, whatsThis );
   mFreeTimeCombo->insertItem(i18n("Busy"));
   mFreeTimeCombo->insertItem(i18n("Free"));
@@ -193,10 +193,10 @@ void KOEditorGeneralEvent::initClass(TQWidget *tqparent,TQBoxLayout *topLayout)
   freeTimeLabel->setBuddy( mFreeTimeCombo );
 }
 
-void KOEditorGeneralEvent::initInvitationBar(TQWidget * tqparent, TQBoxLayout * tqlayout)
+void KOEditorGeneralEvent::initInvitationBar(TQWidget * parent, TQBoxLayout * tqlayout)
 {
   TQBoxLayout *topLayout = new TQHBoxLayout( tqlayout );
-  mInvitationBar = new TQFrame( tqparent );
+  mInvitationBar = new TQFrame( parent );
   mInvitationBar->setPaletteBackgroundColor( KGlobalSettings::alternateBackgroundColor() );
   topLayout->addWidget( mInvitationBar );
 
diff --git a/korganizer/koeditorgeneralevent.h b/korganizer/koeditorgeneralevent.h
index 83b09ecc5..734826eb9 100644
--- a/korganizer/koeditorgeneralevent.h
+++ b/korganizer/koeditorgeneralevent.h
@@ -44,12 +44,12 @@ class KOEditorGeneralEvent : public KOEditorGeneral
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorGeneralEvent (TQObject* tqparent=0,const char* name=0);
+    KOEditorGeneralEvent (TQObject* parent=0,const char* name=0);
     virtual ~KOEditorGeneralEvent();
 
     void initTime(TQWidget *,TQBoxLayout *);
     void initClass(TQWidget *,TQBoxLayout *);
-    void initInvitationBar( TQWidget* tqparent, TQBoxLayout *tqlayout );
+    void initInvitationBar( TQWidget* parent, TQBoxLayout *tqlayout );
 
     void finishSetup();
 
diff --git a/korganizer/koeditorgeneraljournal.cpp b/korganizer/koeditorgeneraljournal.cpp
index 2211c97da..25372ba49 100644
--- a/korganizer/koeditorgeneraljournal.cpp
+++ b/korganizer/koeditorgeneraljournal.cpp
@@ -45,9 +45,9 @@
 #include <tqwhatsthis.h>
 
 
-KOEditorGeneralJournal::KOEditorGeneralJournal( TQWidget *tqparent,
+KOEditorGeneralJournal::KOEditorGeneralJournal( TQWidget *parent,
                                                 const char *name )
-  : KOEditorGeneral( TQT_TQOBJECT(tqparent), name )
+  : KOEditorGeneral( TQT_TQOBJECT(parent), name )
 {
   setType( "Journal" );
 }
@@ -56,43 +56,43 @@ KOEditorGeneralJournal::~KOEditorGeneralJournal()
 {
 }
 
-void KOEditorGeneralJournal::initTitle( TQWidget *tqparent, TQBoxLayout *topLayout )
+void KOEditorGeneralJournal::initTitle( TQWidget *parent, TQBoxLayout *topLayout )
 {
   TQHBoxLayout *hbox = new TQHBoxLayout( topLayout );
 
   TQString whatsThis = i18n("Sets the title of this journal.");
-  TQLabel *summaryLabel = new TQLabel( i18n("T&itle:"), tqparent );
+  TQLabel *summaryLabel = new TQLabel( i18n("T&itle:"), parent );
   TQWhatsThis::add( summaryLabel, whatsThis );
   TQFont f = summaryLabel->font();
   f.setBold( true );
   summaryLabel->setFont( f );
   hbox->addWidget( summaryLabel );
 
-  mSummaryEdit = new FocusLineEdit( tqparent );
+  mSummaryEdit = new FocusLineEdit( parent );
   TQWhatsThis::add( mSummaryEdit, whatsThis );
   summaryLabel->setBuddy( mSummaryEdit );
   hbox->addWidget( mSummaryEdit );
 }
 
 
-void KOEditorGeneralJournal::initDate( TQWidget *tqparent, TQBoxLayout *topLayout )
+void KOEditorGeneralJournal::initDate( TQWidget *parent, TQBoxLayout *topLayout )
 {
 //  TQBoxLayout *dateLayout = new TQVBoxLayout(topLayout);
   TQBoxLayout *dateLayout = new TQHBoxLayout( topLayout );
 
-  mDateLabel = new TQLabel( i18n("&Date:"), tqparent);
+  mDateLabel = new TQLabel( i18n("&Date:"), parent);
   dateLayout->addWidget( mDateLabel );
 
-  mDateEdit = new KDateEdit( tqparent );
+  mDateEdit = new KDateEdit( parent );
   dateLayout->addWidget( mDateEdit );
   mDateLabel->setBuddy( mDateEdit );
 
   dateLayout->addStretch();
 
-  mTimeCheckBox = new TQCheckBox( i18n("&Time: "), tqparent );
+  mTimeCheckBox = new TQCheckBox( i18n("&Time: "), parent );
   dateLayout->addWidget( mTimeCheckBox );
 
-  mTimeEdit = new KTimeEdit( tqparent );
+  mTimeEdit = new KTimeEdit( parent );
   dateLayout->addWidget( mTimeEdit );
   connect( mTimeCheckBox, TQT_SIGNAL(toggled(bool)),
            mTimeEdit, TQT_SLOT(setEnabled(bool)) );
@@ -120,9 +120,9 @@ kdDebug()<<"KOEditorGeneralJournal::setTime, time is valid"<<endl;
   }
 }
 
-void KOEditorGeneralJournal::initDescription( TQWidget *tqparent, TQBoxLayout *topLayout )
+void KOEditorGeneralJournal::initDescription( TQWidget *parent, TQBoxLayout *topLayout )
 {
-  mDescriptionEdit = new KTextEdit( tqparent );
+  mDescriptionEdit = new KTextEdit( parent );
   mDescriptionEdit->append("");
   mDescriptionEdit->setReadOnly( false );
   mDescriptionEdit->setOverwriteMode( false );
diff --git a/korganizer/koeditorgeneraljournal.h b/korganizer/koeditorgeneraljournal.h
index f8155ea20..88288c30d 100644
--- a/korganizer/koeditorgeneraljournal.h
+++ b/korganizer/koeditorgeneraljournal.h
@@ -50,12 +50,12 @@ class KOEditorGeneralJournal : public KOEditorGeneral
   Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorGeneralJournal ( TQWidget *tqparent=0, const char* name=0 );
+    KOEditorGeneralJournal ( TQWidget *parent=0, const char* name=0 );
     virtual ~KOEditorGeneralJournal();
 
     void initDate( TQWidget *, TQBoxLayout * );
     void initDescription( TQWidget *, TQBoxLayout * );
-    void initTitle( TQWidget *tqparent, TQBoxLayout *topLayout );
+    void initTitle( TQWidget *parent, TQBoxLayout *topLayout );
 
     /** Set widgets to default values */
     void setDefaults( const TQDate &date );
diff --git a/korganizer/koeditorgeneraltodo.cpp b/korganizer/koeditorgeneraltodo.cpp
index af001503f..8fbca6e1a 100644
--- a/korganizer/koeditorgeneraltodo.cpp
+++ b/korganizer/koeditorgeneraltodo.cpp
@@ -56,8 +56,8 @@
 #include "koeditorgeneraltodo.h"
 #include "koeditorgeneraltodo.moc"
 
-KOEditorGeneralTodo::KOEditorGeneralTodo( TQObject *tqparent, const char *name )
-  : KOEditorGeneral( tqparent, name )
+KOEditorGeneralTodo::KOEditorGeneralTodo( TQObject *parent, const char *name )
+  : KOEditorGeneral( parent, name )
 {
   setType( "Todo" );
 }
@@ -91,13 +91,13 @@ void KOEditorGeneralTodo::finishSetup()
   mSummaryEdit->setFocus();
 }
 
-void KOEditorGeneralTodo::initTime(TQWidget *tqparent,TQBoxLayout *topLayout)
+void KOEditorGeneralTodo::initTime(TQWidget *parent,TQBoxLayout *topLayout)
 {
   kdDebug(5850) << k_funcinfo << endl;
   TQBoxLayout *timeLayout = new TQVBoxLayout(topLayout);
 
   TQGroupBox *timeGroupBox = new TQGroupBox(1,Qt::Horizontal,
-                                          i18n("Date && Time"),tqparent);
+                                          i18n("Date && Time"),parent);
   timeLayout->addWidget(timeGroupBox);
 
   TQFrame *timeBoxFrame = new TQFrame(timeGroupBox);
@@ -182,14 +182,14 @@ void KOEditorGeneralTodo::initTime(TQWidget *tqparent,TQBoxLayout *topLayout)
 }
 
 
-void KOEditorGeneralTodo::initCompletion( TQWidget *tqparent, TQBoxLayout *topLayout )
+void KOEditorGeneralTodo::initCompletion( TQWidget *parent, TQBoxLayout *topLayout )
 {
   TQHBoxLayout *completionLayout = new TQHBoxLayout( topLayout );
 
-  TQLabel *label = new TQLabel( i18n( "&Completed:" ), tqparent );
+  TQLabel *label = new TQLabel( i18n( "&Completed:" ), parent );
   completionLayout->addWidget( label );
 
-  mCompletedToggle = new TQCheckBox( tqparent );
+  mCompletedToggle = new TQCheckBox( parent );
   TQToolTip::add( mCompletedToggle,
                  i18n( "Toggle between 0% and 100% complete" ) );
   TQWhatsThis::add( mCompletedToggle,
@@ -199,7 +199,7 @@ void KOEditorGeneralTodo::initCompletion( TQWidget *tqparent, TQBoxLayout *topLa
   completionLayout->addWidget( mCompletedToggle );
   label->setBuddy( mCompletedToggle );
 
-  mCompletedCombo = new TQComboBox( tqparent );
+  mCompletedCombo = new TQComboBox( parent );
   TQToolTip::add( mCompletedCombo,
                  i18n( "Select the completed percentage" ) );
   TQWhatsThis::add( mCompletedCombo,
@@ -212,25 +212,25 @@ void KOEditorGeneralTodo::initCompletion( TQWidget *tqparent, TQBoxLayout *topLa
   connect( mCompletedCombo, TQT_SIGNAL(activated(int)), TQT_SLOT(completedChanged(int)) );
   completionLayout->addWidget( mCompletedCombo );
 
-  mCompletedLabel = new TQLabel( i18n( "completed on", "on" ), tqparent );
+  mCompletedLabel = new TQLabel( i18n( "completed on", "on" ), parent );
   mCompletedLabel->hide();
   completionLayout->addWidget( mCompletedLabel );
 
-  mCompletionDateEdit = new KDateEdit( tqparent );
+  mCompletionDateEdit = new KDateEdit( parent );
   mCompletionDateEdit->hide();
   completionLayout->addWidget( mCompletionDateEdit );
 
-  mCompletionTimeEdit = new KTimeEdit( tqparent, TQTime() );
+  mCompletionTimeEdit = new KTimeEdit( parent, TQTime() );
   mCompletionTimeEdit->hide();
   completionLayout->addWidget( mCompletionTimeEdit );
 }
 
-void KOEditorGeneralTodo::initPriority(TQWidget *tqparent, TQBoxLayout *topLayout)
+void KOEditorGeneralTodo::initPriority(TQWidget *parent, TQBoxLayout *topLayout)
 {
-  TQLabel *priorityLabel = new TQLabel( i18n( "&Priority:" ), tqparent );
+  TQLabel *priorityLabel = new TQLabel( i18n( "&Priority:" ), parent );
   topLayout->addWidget( priorityLabel );
 
-  mPriorityCombo = new TQComboBox( tqparent );
+  mPriorityCombo = new TQComboBox( parent );
   TQToolTip::add( mPriorityCombo,
                  i18n( "Set the priority of the to-do" ) );
   TQWhatsThis::add( mPriorityCombo,
@@ -252,15 +252,15 @@ void KOEditorGeneralTodo::initPriority(TQWidget *tqparent, TQBoxLayout *topLayou
   priorityLabel->setBuddy( mPriorityCombo );
 }
 
-void KOEditorGeneralTodo::initqStatus(TQWidget *tqparent,TQBoxLayout *topLayout)
+void KOEditorGeneralTodo::initqStatus(TQWidget *parent,TQBoxLayout *topLayout)
 {
   TQBoxLayout *statusLayout = new TQHBoxLayout(topLayout);
 
-  initCompletion( tqparent, statusLayout );
+  initCompletion( parent, statusLayout );
 
   statusLayout->addStretch( 1 );
 
-  initPriority( tqparent, statusLayout );
+  initPriority( parent, statusLayout );
 }
 
 void KOEditorGeneralTodo::setDefaults( const TQDateTime &due, bool allDay )
diff --git a/korganizer/koeditorgeneraltodo.h b/korganizer/koeditorgeneraltodo.h
index cd50285eb..27ffdc270 100644
--- a/korganizer/koeditorgeneraltodo.h
+++ b/korganizer/koeditorgeneraltodo.h
@@ -44,7 +44,7 @@ class KOEditorGeneralTodo : public KOEditorGeneral
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorGeneralTodo (TQObject* tqparent=0,const char* name=0);
+    KOEditorGeneralTodo (TQObject* parent=0,const char* name=0);
     virtual ~KOEditorGeneralTodo();
 
     void initTime(TQWidget *, TQBoxLayout *);
diff --git a/korganizer/koeditorrecurrence.cpp b/korganizer/koeditorrecurrence.cpp
index d55dfa3ae..976a03264 100644
--- a/korganizer/koeditorrecurrence.cpp
+++ b/korganizer/koeditorrecurrence.cpp
@@ -60,8 +60,8 @@
 
 /////////////////////////// RecurBase ///////////////////////////////
 
-RecurBase::RecurBase( TQWidget *tqparent, const char *name ) :
-  TQWidget( tqparent, name )
+RecurBase::RecurBase( TQWidget *parent, const char *name ) :
+  TQWidget( parent, name )
 {
   mFrequencyEdit = new TQSpinBox( 1, 9999, 1, this );
   mFrequencyEdit->setValue( 1 );
@@ -84,9 +84,9 @@ int RecurBase::frequency()
   return mFrequencyEdit->value();
 }
 
-TQComboBox *RecurBase::createWeekCountCombo( TQWidget *tqparent, const char *name )
+TQComboBox *RecurBase::createWeekCountCombo( TQWidget *parent, const char *name )
 {
-  TQComboBox *combo = new TQComboBox( tqparent, name );
+  TQComboBox *combo = new TQComboBox( parent, name );
   TQWhatsThis::add( combo,
                    i18n("The number of the week from the beginning "
                         "of the month on which this event or to-do "
@@ -105,9 +105,9 @@ TQComboBox *RecurBase::createWeekCountCombo( TQWidget *tqparent, const char *nam
   return combo;
 }
 
-TQComboBox *RecurBase::createWeekdayCombo( TQWidget *tqparent, const char *name )
+TQComboBox *RecurBase::createWeekdayCombo( TQWidget *parent, const char *name )
 {
-  TQComboBox *combo = new TQComboBox( tqparent, name );
+  TQComboBox *combo = new TQComboBox( parent, name );
   TQWhatsThis::add( combo,
                    i18n("The weekday on which this event or to-do "
                         "should recur.") );
@@ -119,9 +119,9 @@ TQComboBox *RecurBase::createWeekdayCombo( TQWidget *tqparent, const char *name
   return combo;
 }
 
-TQComboBox *RecurBase::createMonthNameCombo( TQWidget *tqparent, const char *name )
+TQComboBox *RecurBase::createMonthNameCombo( TQWidget *parent, const char *name )
 {
-  TQComboBox *combo = new TQComboBox( tqparent, name );
+  TQComboBox *combo = new TQComboBox( parent, name );
   TQWhatsThis::add( combo,
                    i18n("The month during which this event or to-do "
                         "should recur.") );
@@ -135,13 +135,13 @@ TQComboBox *RecurBase::createMonthNameCombo( TQWidget *tqparent, const char *nam
   return combo;
 }
 
-TQBoxLayout *RecurBase::createFrequencySpinBar( TQWidget *tqparent, TQLayout *tqlayout,
+TQBoxLayout *RecurBase::createFrequencySpinBar( TQWidget *parent, TQLayout *tqlayout,
     TQString everyText, TQString unitText )
 {
   TQBoxLayout *freqLayout = new TQHBoxLayout( tqlayout );
 
   TQString whatsThis = i18n("Sets how often this event or to-do should recur.");
-  TQLabel *preLabel = new TQLabel( everyText, tqparent );
+  TQLabel *preLabel = new TQLabel( everyText, parent );
   TQWhatsThis::add( preLabel, whatsThis );
   freqLayout->addWidget( preLabel );
 
@@ -149,7 +149,7 @@ TQBoxLayout *RecurBase::createFrequencySpinBar( TQWidget *tqparent, TQLayout *tq
   preLabel->setBuddy( frequencyEdit() );
   TQWhatsThis::add( preLabel->buddy(), whatsThis );
 
-  TQLabel *postLabel = new TQLabel( unitText, tqparent );
+  TQLabel *postLabel = new TQLabel( unitText, parent );
   TQWhatsThis::add( postLabel, whatsThis );
   freqLayout->addWidget( postLabel );
   freqLayout->addStretch();
@@ -158,8 +158,8 @@ TQBoxLayout *RecurBase::createFrequencySpinBar( TQWidget *tqparent, TQLayout *tq
 
 /////////////////////////// RecurDaily ///////////////////////////////
 
-RecurDaily::RecurDaily( TQWidget *tqparent, const char *name ) :
-  RecurBase( tqparent, name )
+RecurDaily::RecurDaily( TQWidget *parent, const char *name ) :
+  RecurBase( parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->setSpacing( KDialog::spacingHint() );
@@ -170,8 +170,8 @@ RecurDaily::RecurDaily( TQWidget *tqparent, const char *name ) :
 
 /////////////////////////// RecurWeekly ///////////////////////////////
 
-RecurWeekly::RecurWeekly( TQWidget *tqparent, const char *name ) :
-  RecurBase( tqparent, name )
+RecurWeekly::RecurWeekly( TQWidget *parent, const char *name ) :
+  RecurBase( parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->setSpacing( KDialog::spacingHint() );
@@ -223,8 +223,8 @@ TQBitArray RecurWeekly::days()
 
 /////////////////////////// RecurMonthly ///////////////////////////////
 
-RecurMonthly::RecurMonthly( TQWidget *tqparent, const char *name ) :
-  RecurBase( tqparent, name )
+RecurMonthly::RecurMonthly( TQWidget *parent, const char *name ) :
+  RecurBase( parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->setSpacing( KDialog::spacingHint() );
@@ -396,8 +396,8 @@ int RecurMonthly::weekday()
 
 /////////////////////////// RecurYearly ///////////////////////////////
 
-RecurYearly::RecurYearly( TQWidget *tqparent, const char *name ) :
-  RecurBase( tqparent, name )
+RecurYearly::RecurYearly( TQWidget *parent, const char *name ) :
+  RecurBase( parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->setSpacing( KDialog::spacingHint() );
@@ -573,8 +573,8 @@ int RecurYearly::day()
 
 //////////////////////////// ExceptionsWidget //////////////////////////
 
-ExceptionsWidget::ExceptionsWidget( TQWidget *tqparent, const char *name ) :
-  TQWidget( tqparent, name )
+ExceptionsWidget::ExceptionsWidget( TQWidget *parent, const char *name ) :
+  TQWidget( parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
 
@@ -675,8 +675,8 @@ DateList ExceptionsWidget::dates()
 
 ///////////////////////// ExceptionsDialog ///////////////////////////
 
-ExceptionsDialog::ExceptionsDialog( TQWidget *tqparent, const char *name ) :
-  KDialogBase( tqparent, name, true, i18n("Edit Exceptions"), Ok|Cancel )
+ExceptionsDialog::ExceptionsDialog( TQWidget *parent, const char *name ) :
+  KDialogBase( parent, name, true, i18n("Edit Exceptions"), Ok|Cancel )
 {
   mExceptions = new ExceptionsWidget( this );
   setMainWidget( mExceptions );
@@ -694,9 +694,9 @@ DateList ExceptionsDialog::dates()
 
 ///////////////////////// RecurrenceRangeWidget ///////////////////////////
 
-RecurrenceRangeWidget::RecurrenceRangeWidget( TQWidget *tqparent,
+RecurrenceRangeWidget::RecurrenceRangeWidget( TQWidget *parent,
                                               const char *name )
-  : TQWidget( tqparent, name )
+  : TQWidget( parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
 
@@ -829,9 +829,9 @@ void RecurrenceRangeWidget::setDateTimes( const TQDateTime &start,
 
 ///////////////////////// RecurrenceRangeDialog ///////////////////////////
 
-RecurrenceRangeDialog::RecurrenceRangeDialog( TQWidget *tqparent,
+RecurrenceRangeDialog::RecurrenceRangeDialog( TQWidget *parent,
                                               const char *name ) :
-  KDialogBase( tqparent, name, true, i18n("Edit Recurrence Range"), Ok|Cancel )
+  KDialogBase( parent, name, true, i18n("Edit Recurrence Range"), Ok|Cancel )
 {
   mRecurrenceRangeWidget = new RecurrenceRangeWidget( this );
   setMainWidget( mRecurrenceRangeWidget );
@@ -870,8 +870,8 @@ void RecurrenceRangeDialog::setDateTimes( const TQDateTime &start,
 
 //////////////////////////// RecurrenceChooser ////////////////////////
 
-RecurrenceChooser::RecurrenceChooser( TQWidget *tqparent, const char *name ) :
-  TQWidget( tqparent, name )
+RecurrenceChooser::RecurrenceChooser( TQWidget *parent, const char *name ) :
+  TQWidget( parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
 
@@ -965,8 +965,8 @@ void RecurrenceChooser::emitChoice()
 
 /////////////////////////////// Main Widget /////////////////////////////
 
-KOEditorRecurrence::KOEditorRecurrence( TQWidget* tqparent, const char *name ) :
-  TQWidget( tqparent, name )
+KOEditorRecurrence::KOEditorRecurrence( TQWidget* parent, const char *name ) :
+  TQWidget( parent, name )
 {
   TQGridLayout *topLayout = new TQGridLayout( this );
   topLayout->setSpacing( KDialog::spacingHint() );
@@ -1633,8 +1633,8 @@ void KOEditorRecurrence::restoreValues()
   mExceptions->setDates( mSaveRec.exDates() );
 }
 
-KOEditorRecurrenceDialog::KOEditorRecurrenceDialog(TQWidget * tqparent)
-  : KDialogBase( tqparent, 0, false, i18n("Recurrence"), Ok|Cancel ), mRecurEnabled( false )
+KOEditorRecurrenceDialog::KOEditorRecurrenceDialog(TQWidget * parent)
+  : KDialogBase( parent, 0, false, i18n("Recurrence"), Ok|Cancel ), mRecurEnabled( false )
 {
   mRecurrence = new KOEditorRecurrence( this );
   setMainWidget( mRecurrence );
diff --git a/korganizer/koeditorrecurrence.h b/korganizer/koeditorrecurrence.h
index 3060d660a..1592f4272 100644
--- a/korganizer/koeditorrecurrence.h
+++ b/korganizer/koeditorrecurrence.h
@@ -47,7 +47,7 @@ using namespace KCal;
 class RecurBase : public TQWidget
 {
   public:
-    RecurBase( TQWidget *tqparent = 0, const char *name = 0 );
+    RecurBase( TQWidget *parent = 0, const char *name = 0 );
 
     void setFrequency( int );
     int frequency();
@@ -58,10 +58,10 @@ class RecurBase : public TQWidget
     TQWidget *frequencyEdit();
 
   protected:
-    static TQComboBox *createWeekCountCombo( TQWidget *tqparent=0, const char *name=0 );
-    static TQComboBox *createWeekdayCombo( TQWidget *tqparent=0, const char *name=0 );
-    static TQComboBox *createMonthNameCombo( TQWidget *tqparent=0, const char *name=0 );
-    TQBoxLayout *createFrequencySpinBar( TQWidget *tqparent, TQLayout *tqlayout,
+    static TQComboBox *createWeekCountCombo( TQWidget *parent=0, const char *name=0 );
+    static TQComboBox *createWeekdayCombo( TQWidget *parent=0, const char *name=0 );
+    static TQComboBox *createMonthNameCombo( TQWidget *parent=0, const char *name=0 );
+    TQBoxLayout *createFrequencySpinBar( TQWidget *parent, TQLayout *tqlayout,
     TQString everyText, TQString unitText );
 
   private:
@@ -71,13 +71,13 @@ class RecurBase : public TQWidget
 class RecurDaily : public RecurBase
 {
   public:
-    RecurDaily( TQWidget *tqparent = 0, const char *name = 0 );
+    RecurDaily( TQWidget *parent = 0, const char *name = 0 );
 };
 
 class RecurWeekly : public RecurBase
 {
   public:
-    RecurWeekly( TQWidget *tqparent = 0, const char *name = 0 );
+    RecurWeekly( TQWidget *parent = 0, const char *name = 0 );
 
     void setDays( const TQBitArray & );
     TQBitArray days();
@@ -89,7 +89,7 @@ class RecurWeekly : public RecurBase
 class RecurMonthly : public RecurBase
 {
   public:
-    RecurMonthly( TQWidget *tqparent = 0, const char *name = 0 );
+    RecurMonthly( TQWidget *parent = 0, const char *name = 0 );
 
     void setByDay( int day );
     void setByPos( int count, int weekday );
@@ -116,7 +116,7 @@ class RecurYearly : public RecurBase
   public:
     enum YearlyType { byDay, byPos, byMonth };
 
-    RecurYearly( TQWidget *tqparent = 0, const char *name = 0 );
+    RecurYearly( TQWidget *parent = 0, const char *name = 0 );
 
     void setByDay( int day );
     void setByPos( int count, int weekday, int month );
@@ -151,7 +151,7 @@ class RecurrenceChooser : public TQWidget
     Q_OBJECT
   TQ_OBJECT
   public:
-    RecurrenceChooser( TQWidget *tqparent = 0, const char *name = 0 );
+    RecurrenceChooser( TQWidget *parent = 0, const char *name = 0 );
 
     enum { Daily, Weekly, Monthly, Yearly };
 
@@ -185,7 +185,7 @@ class ExceptionsWidget : public TQWidget, public ExceptionsBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    ExceptionsWidget( TQWidget *tqparent = 0, const char *name = 0 );
+    ExceptionsWidget( TQWidget *parent = 0, const char *name = 0 );
 
     void setDates( const DateList & );
     DateList dates();
@@ -204,7 +204,7 @@ class ExceptionsWidget : public TQWidget, public ExceptionsBase
 class ExceptionsDialog : public KDialogBase, public ExceptionsBase
 {
   public:
-    ExceptionsDialog( TQWidget *tqparent, const char *name = 0 );
+    ExceptionsDialog( TQWidget *parent, const char *name = 0 );
 
     void setDates( const DateList & );
     DateList dates();
@@ -233,7 +233,7 @@ class RecurrenceRangeWidget : public TQWidget, public RecurrenceRangeBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    RecurrenceRangeWidget( TQWidget *tqparent = 0, const char *name = 0 );
+    RecurrenceRangeWidget( TQWidget *parent = 0, const char *name = 0 );
 
     void setDefaults( const TQDateTime &from );
 
@@ -262,7 +262,7 @@ class RecurrenceRangeWidget : public TQWidget, public RecurrenceRangeBase
 class RecurrenceRangeDialog : public KDialogBase, public RecurrenceRangeBase
 {
   public:
-    RecurrenceRangeDialog( TQWidget *tqparent = 0, const char *name = 0 );
+    RecurrenceRangeDialog( TQWidget *parent = 0, const char *name = 0 );
 
     void setDefaults( const TQDateTime &from );
 
@@ -284,7 +284,7 @@ class KOEditorRecurrence : public TQWidget
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorRecurrence ( TQWidget *tqparent = 0, const char *name = 0 );
+    KOEditorRecurrence ( TQWidget *parent = 0, const char *name = 0 );
     virtual ~KOEditorRecurrence();
 
     enum { Daily, Weekly, Monthly, Yearly };
@@ -351,7 +351,7 @@ class KOEditorRecurrenceDialog : public KDialogBase
   Q_OBJECT
   TQ_OBJECT
   public:
-    KOEditorRecurrenceDialog( TQWidget *tqparent );
+    KOEditorRecurrenceDialog( TQWidget *parent );
     KOEditorRecurrence* editor() const { return mRecurrence; }
 
   protected slots:
diff --git a/korganizer/koeventeditor.cpp b/korganizer/koeventeditor.cpp
index d7c1b1aa8..c73a67ac2 100644
--- a/korganizer/koeventeditor.cpp
+++ b/korganizer/koeventeditor.cpp
@@ -50,8 +50,8 @@
 
 #include "koeventeditor.h"
 
-KOEventEditor::KOEventEditor( Calendar *calendar, TQWidget *tqparent )
-  : KOIncidenceEditor( TQString(), calendar, tqparent ),
+KOEventEditor::KOEventEditor( Calendar *calendar, TQWidget *parent )
+  : KOIncidenceEditor( TQString(), calendar, parent ),
     mEvent( 0 ), mCalendar( 0 ), mGeneral( 0 ), mRecurrence( 0 ), mFreeBusy( 0 )
 {
 }
@@ -307,7 +307,7 @@ bool KOEventEditor::processInput()
     mEvent->setOrganizer( Person( KOPrefs::instance()->fullName(),
                           KOPrefs::instance()->email() ) );
     writeEvent( mEvent );
-    // NOTE: triggered by addIncidence, the kolab resource might open a non-modal dialog (tqparent is not available in the resource) to select a resource folder. Thus the user can close this dialog before addIncidence() returns.
+    // NOTE: triggered by addIncidence, the kolab resource might open a non-modal dialog (parent is not available in the resource) to select a resource folder. Thus the user can close this dialog before addIncidence() returns.
     if ( !mChanger->addIncidence( mEvent, mResource, mSubResource, this ) ) {
       delete mEvent;
       mEvent = 0;
diff --git a/korganizer/koeventeditor.h b/korganizer/koeventeditor.h
index c9559a1ee..870329303 100644
--- a/korganizer/koeventeditor.h
+++ b/korganizer/koeventeditor.h
@@ -53,7 +53,7 @@ class KOEventEditor : public KOIncidenceEditor
     /**
       Construct new event editor.
     */
-    KOEventEditor( Calendar *calendar, TQWidget *tqparent );
+    KOEventEditor( Calendar *calendar, TQWidget *parent );
     virtual ~KOEventEditor(void);
 
     void init();
diff --git a/korganizer/koeventview.cpp b/korganizer/koeventview.cpp
index 8938d8d45..587a60d06 100644
--- a/korganizer/koeventview.cpp
+++ b/korganizer/koeventview.cpp
@@ -44,8 +44,8 @@ using namespace KOrg;
 
 //---------------------------------------------------------------------------
 
-KOEventView::KOEventView(Calendar *cal,TQWidget *tqparent,const char *name)
-  : KOrg::BaseView(cal,tqparent,name)
+KOEventView::KOEventView(Calendar *cal,TQWidget *parent,const char *name)
+  : KOrg::BaseView(cal,parent,name)
 {
 }
 
diff --git a/korganizer/koeventview.h b/korganizer/koeventview.h
index 0a29e0c93..303486c43 100644
--- a/korganizer/koeventview.h
+++ b/korganizer/koeventview.h
@@ -62,10 +62,10 @@ class KOEventView : public KOrg::BaseView
      * Constructs a view.
      * @param cal is a pointer to the calendar object from which events
      *        will be retrieved for display.
-     * @param tqparent is the tqparent TQWidget.
+     * @param parent is the parent TQWidget.
      * @param name is the view name.
      */
-    KOEventView(Calendar *cal,TQWidget *tqparent=0,const char *name=0);
+    KOEventView(Calendar *cal,TQWidget *parent=0,const char *name=0);
 
     /**
      * Destructor.  Views will do view-specific cleanups here.
diff --git a/korganizer/koeventviewer.cpp b/korganizer/koeventviewer.cpp
index 2a49934a5..a9746dbe9 100644
--- a/korganizer/koeventviewer.cpp
+++ b/korganizer/koeventviewer.cpp
@@ -39,8 +39,8 @@
 #include <tqregexp.h>
 #include <tqtooltip.h>
 
-KOEventViewer::KOEventViewer( Calendar *calendar, TQWidget *tqparent, const char *name )
-  : TQTextBrowser( tqparent, name ), mCalendar( calendar ), mDefaultText("")
+KOEventViewer::KOEventViewer( Calendar *calendar, TQWidget *parent, const char *name )
+  : TQTextBrowser( parent, name ), mCalendar( calendar ), mDefaultText("")
 {
   mIncidence = 0;
   connect( this, TQT_SIGNAL(highlighted(const TQString &)), TQT_SLOT(message(const TQString &)) );
diff --git a/korganizer/koeventviewer.h b/korganizer/koeventviewer.h
index 19ef3774d..e8cceb1ff 100644
--- a/korganizer/koeventviewer.h
+++ b/korganizer/koeventviewer.h
@@ -42,7 +42,7 @@ class KDE_EXPORT KOEventViewer : public TQTextBrowser
   Q_OBJECT
   TQ_OBJECT
   public:
-    explicit KOEventViewer( Calendar *calendar, TQWidget *tqparent = 0, const char *name = 0 );
+    explicit KOEventViewer( Calendar *calendar, TQWidget *parent = 0, const char *name = 0 );
     virtual ~KOEventViewer();
 
     /**
diff --git a/korganizer/koeventviewerdialog.cpp b/korganizer/koeventviewerdialog.cpp
index eccf2ac9e..afbe84194 100644
--- a/korganizer/koeventviewerdialog.cpp
+++ b/korganizer/koeventviewerdialog.cpp
@@ -28,9 +28,9 @@
 
 #include <klocale.h>
 
-KOEventViewerDialog::KOEventViewerDialog( Calendar *calendar, TQWidget *tqparent,
+KOEventViewerDialog::KOEventViewerDialog( Calendar *calendar, TQWidget *parent,
                                           const char *name, bool compact )
-  : KDialogBase( tqparent, name, false, i18n("Event Viewer"), Ok, Ok, false,
+  : KDialogBase( parent, name, false, i18n("Event Viewer"), Ok, Ok, false,
                  i18n("Edit") )
 {
   mEventViewer = new KOEventViewer( calendar, this );
diff --git a/korganizer/koeventviewerdialog.h b/korganizer/koeventviewerdialog.h
index 147df9062..cf1bd5caa 100644
--- a/korganizer/koeventviewerdialog.h
+++ b/korganizer/koeventviewerdialog.h
@@ -43,7 +43,7 @@ class KDE_EXPORT KOEventViewerDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    explicit KOEventViewerDialog( Calendar *calendar, TQWidget *tqparent = 0,
+    explicit KOEventViewerDialog( Calendar *calendar, TQWidget *parent = 0,
                                   const char *name = 0, bool compact = false );
     virtual ~KOEventViewerDialog();
 
diff --git a/korganizer/koglobals.cpp b/korganizer/koglobals.cpp
index 8f41e82cd..dd22ade4b 100644
--- a/korganizer/koglobals.cpp
+++ b/korganizer/koglobals.cpp
@@ -154,9 +154,9 @@ TQStringList KOGlobals::holiday( const TQDate &date )
 
 bool KOGlobals::isWorkDay( const TQDate &date )
 {
-  int tqmask( ~( KOPrefs::instance()->mWorkWeekMask ) );
+  int mask( ~( KOPrefs::instance()->mWorkWeekMask ) );
 
-  bool nonWorkDay = ( tqmask & ( 1 << ( date.dayOfWeek() - 1 ) ) );
+  bool nonWorkDay = ( mask & ( 1 << ( date.dayOfWeek() - 1 ) ) );
   if ( KOPrefs::instance()->mExcludeHolidays && mHolidays ) {
     TQValueList<KHoliday> list = mHolidays->getHolidays( date );
     TQValueList<KHoliday>::ConstIterator it = list.begin();
diff --git a/korganizer/kogroupware.cpp b/korganizer/kogroupware.cpp
index e5e174e48..5104383c1 100644
--- a/korganizer/kogroupware.cpp
+++ b/korganizer/kogroupware.cpp
@@ -238,7 +238,7 @@ class KOInvitationFormatterHelper : public InvitationFormatterHelper
  * Return true means accept the changes
  * Return false means revert the changes
  */
-bool KOGroupware::sendICalMessage( TQWidget* tqparent,
+bool KOGroupware::sendICalMessage( TQWidget* parent,
                                    KCal::Scheduler::Method method,
                                    Incidence* incidence,
                                    KOGlobals::HowChanged action,
@@ -318,7 +318,7 @@ bool KOGroupware::sendICalMessage( TQWidget* tqparent,
         }
 
         rc = KMessageBox::questionYesNo(
-               tqparent, txt, i18n( "Group Scheduling Email" ),
+               parent, txt, i18n( "Group Scheduling Email" ),
                KGuiItem( i18n( "Send Email" ) ), KGuiItem( i18n( "Do Not Send" ) ) );
       } else {
         return true;
@@ -331,14 +331,14 @@ bool KOGroupware::sendICalMessage( TQWidget* tqparent,
       // Ask if the user wants to tell the organizer about the current status
       TQString txt = i18n( "Do you want to send a status update to the "
                           "organizer of this task?");
-      rc = KMessageBox::questionYesNo( tqparent, txt, TQString(), i18n("Send Update"), i18n("Do Not Send") );
+      rc = KMessageBox::questionYesNo( parent, txt, TQString(), i18n("Send Update"), i18n("Do Not Send") );
     } else if( incidence->type() == "Event" ) {
       TQString txt;
       if ( attendeeStatusChanged && method == Scheduler::Request ) {
         txt = i18n( "Your status as an attendee of this event changed. "
                     "Do you want to send a status update to the event organizer?" );
         method = Scheduler::Reply;
-        rc = KMessageBox::questionYesNo( tqparent, txt, TQString(), i18n("Send Update"), i18n("Do Not Send") );
+        rc = KMessageBox::questionYesNo( parent, txt, TQString(), i18n("Send Update"), i18n("Do Not Send") );
       } else {
         if( action == KOGlobals::INCIDENCEDELETED ) {
           const TQStringList myEmails = KOPrefs::instance()->allEmails();
@@ -360,14 +360,14 @@ bool KOGroupware::sendICalMessage( TQWidget* tqparent,
                       "Do you want to send an updated response to the organizer "
                       "declining the invitation?" );
           rc = KMessageBox::questionYesNo(
-            tqparent, txt, i18n( "Group Scheduling Email" ),
+            parent, txt, i18n( "Group Scheduling Email" ),
             KGuiItem( i18n( "Send Update" ) ), KGuiItem( i18n( "Do Not Send" ) ) );
           setDoNotNotify( rc == KMessageBox::No );
         } else {
           txt = i18n( "You are not the organizer of this event. Editing it will "
                       "bring your calendar out of sync with the organizer's calendar. "
                       "Do you really want to edit it?" );
-          rc = KMessageBox::warningYesNo( tqparent, txt );
+          rc = KMessageBox::warningYesNo( parent, txt );
           return ( rc == KMessageBox::Yes );
         }
       }
diff --git a/korganizer/kogroupware.h b/korganizer/kogroupware.h
index 4e74ed432..5fd801879 100644
--- a/korganizer/kogroupware.h
+++ b/korganizer/kogroupware.h
@@ -76,7 +76,7 @@ class KOGroupware : public TQObject
          Returns false if the user cancels the dialog, and true if the
          user presses Yes og or No.
     */
-    bool sendICalMessage( TQWidget *tqparent, KCal::Scheduler::Method method,
+    bool sendICalMessage( TQWidget *parent, KCal::Scheduler::Method method,
                           Incidence* incidence,
                           KOGlobals::HowChanged action,
                           bool attendeeStatusChanged,
diff --git a/korganizer/koidentitymanager.h b/korganizer/koidentitymanager.h
index 8fcf88117..3b0b98114 100644
--- a/korganizer/koidentitymanager.h
+++ b/korganizer/koidentitymanager.h
@@ -32,8 +32,8 @@ namespace KOrg {
 class IdentityManager : public KPIM::IdentityManager
 {
 public:
-  IdentityManager( TQObject * tqparent=0, const char * name=0 )
-    : KPIM::IdentityManager( true /*readonly*/, tqparent, name ) {}
+  IdentityManager( TQObject * parent=0, const char * name=0 )
+    : KPIM::IdentityManager( true /*readonly*/, parent, name ) {}
 
 protected:
   virtual void createDefaultIdentity( TQString& fullName, TQString& emailAddress );
diff --git a/korganizer/koincidenceeditor.cpp b/korganizer/koincidenceeditor.cpp
index ec391c9ec..779064f9d 100644
--- a/korganizer/koincidenceeditor.cpp
+++ b/korganizer/koincidenceeditor.cpp
@@ -56,9 +56,9 @@
 #include "templatemanagementdialog.h"
 
 KOIncidenceEditor::KOIncidenceEditor( const TQString &caption,
-                                      Calendar *calendar, TQWidget *tqparent )
+                                      Calendar *calendar, TQWidget *parent )
   : KDialogBase( Tabbed, caption, Ok | Apply | Cancel | Default, Ok,
-                 tqparent, 0, false, false ),
+                 parent, 0, false, false ),
     mAttendeeEditor( 0 ), mResource( 0 ), mIsCounter( false ), mIsCreateTask( false ),
     mRecurIncidence( 0 ), mRecurIncidenceAfterDissoc( 0 )
 {
diff --git a/korganizer/koincidenceeditor.h b/korganizer/koincidenceeditor.h
index 4ff8915b2..7bd185846 100644
--- a/korganizer/koincidenceeditor.h
+++ b/korganizer/koincidenceeditor.h
@@ -63,7 +63,7 @@ class KOIncidenceEditor : public KDialogBase
       Construct new IncidenceEditor.
     */
     KOIncidenceEditor( const TQString &caption, Calendar *calendar,
-                       TQWidget *tqparent );
+                       TQWidget *parent );
     virtual ~KOIncidenceEditor();
 
     /** This incidence has been modified externally */
diff --git a/korganizer/kojournaleditor.cpp b/korganizer/kojournaleditor.cpp
index 23bdbe8f8..30e6c7d71 100644
--- a/korganizer/kojournaleditor.cpp
+++ b/korganizer/kojournaleditor.cpp
@@ -43,8 +43,8 @@
 
 using namespace KCal;
 
-KOJournalEditor::KOJournalEditor( Calendar *calendar, TQWidget *tqparent ) :
-  KOIncidenceEditor( i18n("Edit Journal Entry"), calendar, tqparent )
+KOJournalEditor::KOJournalEditor( Calendar *calendar, TQWidget *parent ) :
+  KOIncidenceEditor( i18n("Edit Journal Entry"), calendar, parent )
 {
   mJournal = 0;
 }
diff --git a/korganizer/kojournaleditor.h b/korganizer/kojournaleditor.h
index 7f7573898..f537cae35 100644
--- a/korganizer/kojournaleditor.h
+++ b/korganizer/kojournaleditor.h
@@ -51,7 +51,7 @@ class KOJournalEditor : public KOIncidenceEditor
     /**
       Constructs a new Journal editor.
     */
-    KOJournalEditor( Calendar *calendar, TQWidget *tqparent );
+    KOJournalEditor( Calendar *calendar, TQWidget *parent );
     virtual ~KOJournalEditor();
 
     void init();
diff --git a/korganizer/kojournalview.cpp b/korganizer/kojournalview.cpp
index b5742e471..1219fd57e 100644
--- a/korganizer/kojournalview.cpp
+++ b/korganizer/kojournalview.cpp
@@ -42,9 +42,9 @@
 #include "koglobals.h"
 using namespace KOrg;
 
-KOJournalView::KOJournalView(Calendar *calendar, TQWidget *tqparent,
+KOJournalView::KOJournalView(Calendar *calendar, TQWidget *parent,
                        const char *name)
-  : KOrg::BaseView(calendar, tqparent, name)
+  : KOrg::BaseView(calendar, parent, name)
 {
   TQVBoxLayout*topLayout = new TQVBoxLayout( this );
   topLayout->setAutoAdd(true);
diff --git a/korganizer/kojournalview.h b/korganizer/kojournalview.h
index 404c6b936..056b456ee 100644
--- a/korganizer/kojournalview.h
+++ b/korganizer/kojournalview.h
@@ -43,7 +43,7 @@ class KOJournalView : public KOrg::BaseView
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOJournalView( Calendar *calendar, TQWidget *tqparent = 0,
+    KOJournalView( Calendar *calendar, TQWidget *parent = 0,
                    const char *name = 0);
     ~KOJournalView();
 
diff --git a/korganizer/kolistview.cpp b/korganizer/kolistview.cpp
index 2bad209bd..32ddc327a 100644
--- a/korganizer/kolistview.cpp
+++ b/korganizer/kolistview.cpp
@@ -56,10 +56,10 @@ enum {
 };
 
 
-KOListViewToolTip::KOListViewToolTip( TQWidget* tqparent,
+KOListViewToolTip::KOListViewToolTip( TQWidget* parent,
                                       Calendar *calendar,
                                       KListView *lv )
-  :TQToolTip( tqparent ), mCalendar( calendar )
+  :TQToolTip( parent ), mCalendar( calendar )
 {
   eventlist = lv;
 }
@@ -196,10 +196,10 @@ bool KOListView::ListItemVisitor::visit( Journal *j )
 }
 
 KOListView::KOListView( Calendar *calendar,
-                        TQWidget *tqparent,
+                        TQWidget *parent,
                         const char *name,
                         bool nonInteractive )
-  : KOEventView( calendar, tqparent, name )
+  : KOEventView( calendar, parent, name )
 {
   mActiveItem = 0;
   mIsNonInteractive = nonInteractive;
diff --git a/korganizer/kolistview.h b/korganizer/kolistview.h
index 50d0ab5cf..2480d6bef 100644
--- a/korganizer/kolistview.h
+++ b/korganizer/kolistview.h
@@ -44,7 +44,7 @@ class KOListView;
 class KOListViewToolTip : public TQToolTip
 {
   public:
-    KOListViewToolTip ( TQWidget* tqparent, Calendar *calendar, KListView* lv );
+    KOListViewToolTip ( TQWidget* parent, Calendar *calendar, KListView* lv );
 
   protected:
     void maybeTip( const TQPoint &pos );
@@ -71,7 +71,7 @@ class KOListView : public KOEventView
   TQ_OBJECT
   public:
    explicit KOListView( Calendar *calendar,
-                        TQWidget *tqparent = 0,
+                        TQWidget *parent = 0,
                         const char *name = 0,
                         bool nonInteractive = false );
     ~KOListView();
diff --git a/korganizer/komessagebox.cpp b/korganizer/komessagebox.cpp
index dbc1e8afd..6a0100aad 100644
--- a/korganizer/komessagebox.cpp
+++ b/korganizer/komessagebox.cpp
@@ -28,12 +28,12 @@
 
 #include "komessagebox.h"
 
-int KOMessageBox::fourBtnMsgBox( TQWidget *tqparent, TQMessageBox::Icon type, 
+int KOMessageBox::fourBtnMsgBox( TQWidget *parent, TQMessageBox::Icon type, 
             const TQString &text, const TQString &caption, 
             const KGuiItem &button1, const KGuiItem &button2, 
             const KGuiItem &button3, int options)
 {
-  KDialogBase *dialog= new KDialogBase( tqparent, "KOMessageBox", true,
+  KDialogBase *dialog= new KDialogBase( parent, "KOMessageBox", true,
                      caption.isEmpty() ? "" : caption,
                      KDialogBase::Yes | KDialogBase::No | KDialogBase::Ok | KDialogBase::Cancel,
                      KDialogBase::Yes, 
diff --git a/korganizer/komessagebox.h b/korganizer/komessagebox.h
index 1ddfa88c2..2335fce77 100644
--- a/korganizer/komessagebox.h
+++ b/korganizer/komessagebox.h
@@ -33,7 +33,7 @@
 class KOMessageBox
 {
   public:
-    static int fourBtnMsgBox( TQWidget *tqparent, TQMessageBox::Icon type, 
+    static int fourBtnMsgBox( TQWidget *parent, TQMessageBox::Icon type, 
             const TQString &text, const TQString &caption = TQString(), 
             const KGuiItem &button1 = KStdGuiItem::yes(), const KGuiItem &button2 = KStdGuiItem::no(), 
             const KGuiItem &button3 = KStdGuiItem::cont(), 
diff --git a/korganizer/komonthview.cpp b/korganizer/komonthview.cpp
index 5ed6664f0..eead72522 100644
--- a/korganizer/komonthview.cpp
+++ b/korganizer/komonthview.cpp
@@ -61,11 +61,11 @@
 
 //--------------------------------------------------------------------------
 
-KOMonthCellToolTip::KOMonthCellToolTip( TQWidget *tqparent,
+KOMonthCellToolTip::KOMonthCellToolTip( TQWidget *parent,
                                         Calendar *calendar,
                                         const TQDate &date,
                                         KNoScrollListBox *lv )
-  : TQToolTip( tqparent ), mCalendar( calendar ), mDate( date )
+  : TQToolTip( parent ), mCalendar( calendar ), mDate( date )
 {
   eventlist = lv;
 }
@@ -87,8 +87,8 @@ void KOMonthCellToolTip::maybeTip( const TQPoint &pos )
   }
 }
 
-KNoScrollListBox::KNoScrollListBox( TQWidget *tqparent, const char *name )
-  : TQListBox( tqparent, name ),
+KNoScrollListBox::KNoScrollListBox( TQWidget *parent, const char *name )
+  : TQListBox( parent, name ),
     mSqueezing( false )
 {
   TQPalette pal = palette();
@@ -378,9 +378,9 @@ int MonthViewItem::width( const TQListBox *lb ) const
 }
 
 
-MonthViewCell::MonthViewCell( KOMonthView *tqparent)
-  : TQWidget( tqparent ),
-    mMonthView( tqparent ), mPrimary( false ), mHoliday( false ),
+MonthViewCell::MonthViewCell( KOMonthView *parent)
+  : TQWidget( parent ),
+    mMonthView( parent ), mPrimary( false ), mHoliday( false ),
     isSelected( false )
 {
   TQVBoxLayout *topLayout = new TQVBoxLayout( this );
@@ -810,8 +810,8 @@ void MonthViewCell::contextMenu( TQListBoxItem *item )
 }
 
 
-KOMonthView::KOMonthView( Calendar *calendar, TQWidget *tqparent, const char *name )
-    : KOEventView( calendar, tqparent, name ),
+KOMonthView::KOMonthView( Calendar *calendar, TQWidget *parent, const char *name )
+    : KOEventView( calendar, parent, name ),
       mDaysPerWeek( 7 ), mNumWeeks( 6 ), mNumCells( mDaysPerWeek * mNumWeeks ),
       mShortDayLabels( false ), mWidthLongDayLabel( 0 ), mSelectedCell( 0 )
 {
diff --git a/korganizer/komonthview.h b/korganizer/komonthview.h
index 7a988559a..732a63a1a 100644
--- a/korganizer/komonthview.h
+++ b/korganizer/komonthview.h
@@ -36,7 +36,7 @@ class KNoScrollListBox;
 class KOMonthCellToolTip : public TQToolTip
 {
   public:
-    KOMonthCellToolTip (TQWidget* tqparent, Calendar *calendar, const TQDate &date, KNoScrollListBox* lv );
+    KOMonthCellToolTip (TQWidget* parent, Calendar *calendar, const TQDate &date, KNoScrollListBox* lv );
 
   protected:
     void maybeTip( const TQPoint & pos);
@@ -53,7 +53,7 @@ class KNoScrollListBox: public TQListBox
     Q_OBJECT
   TQ_OBJECT
   public:
-    KNoScrollListBox(TQWidget *tqparent=0, const char *name=0);
+    KNoScrollListBox(TQWidget *parent=0, const char *name=0);
     ~KNoScrollListBox() {}
 
     void setBackground( bool primary, bool workday );
@@ -145,7 +145,7 @@ class MonthViewCell : public TQWidget
     /** @return Date of cell */
     TQDate date() const;
 
-    /** @return MonthView tqparent */
+    /** @return MonthView parent */
     KOMonthView *monthView() { return mMonthView; }
 
     /**
@@ -247,7 +247,7 @@ class KOMonthView: public KOEventView
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOMonthView(Calendar *cal, TQWidget *tqparent = 0, const char *name = 0 );
+    KOMonthView(Calendar *cal, TQWidget *parent = 0, const char *name = 0 );
     ~KOMonthView();
 
     /** Returns maximum number of days supported by the komonthview */
diff --git a/korganizer/koprefsdialog.cpp b/korganizer/koprefsdialog.cpp
index 35b67fed9..6ceadd8f5 100644
--- a/korganizer/koprefsdialog.cpp
+++ b/korganizer/koprefsdialog.cpp
@@ -80,8 +80,8 @@
 #include <kdepimmacros.h>
 
 
-KOPrefsDialogMain::KOPrefsDialogMain( TQWidget *tqparent, const char *name )
-  : KPrefsModule( KOPrefs::instance(), tqparent, name )
+KOPrefsDialogMain::KOPrefsDialogMain( TQWidget *parent, const char *name )
+  : KPrefsModule( KOPrefs::instance(), parent, name )
 {
   TQBoxLayout *topTopLayout = new TQVBoxLayout( this );
 
@@ -138,9 +138,9 @@ void KOPrefsDialogMain::toggleEmailSettings( bool on )
 
 extern "C"
 {
-  KDE_EXPORT KCModule *create_korganizerconfigmain( TQWidget *tqparent, const char * )
+  KDE_EXPORT KCModule *create_korganizerconfigmain( TQWidget *parent, const char * )
   {
-    return new KOPrefsDialogMain( tqparent, "kcmkorganizermain" );
+    return new KOPrefsDialogMain( parent, "kcmkorganizermain" );
   }
 }
 
@@ -148,8 +148,8 @@ extern "C"
 class KOPrefsDialogTime : public KPrefsModule
 {
   public:
-    KOPrefsDialogTime( TQWidget *tqparent, const char *name )
-      : KPrefsModule( KOPrefs::instance(), tqparent, name )
+    KOPrefsDialogTime( TQWidget *parent, const char *name )
+      : KPrefsModule( KOPrefs::instance(), parent, name )
     {
       TQBoxLayout *topTopLayout = new TQVBoxLayout( this );
 
@@ -442,11 +442,11 @@ class KOPrefsDialogTime : public KPrefsModule
       KOPrefs::instance()->mReminderTime = mReminderTimeSpin->value();
       KOPrefs::instance()->mReminderTimeUnits = mReminderUnitsCombo->currentItem();
 
-      int tqmask = 0;
+      int mask = 0;
       for ( int i = 0; i < 7; ++i ) {
-        if (mWorkDays[i]->isChecked()) tqmask = tqmask | (1<<i);
+        if (mWorkDays[i]->isChecked()) mask = mask | (1<<i);
       }
-      KOPrefs::instance()->mWorkWeekMask = tqmask;
+      KOPrefs::instance()->mWorkWeekMask = mask;
       KOPrefs::instance()->writeConfig();
     }
 
@@ -479,10 +479,10 @@ class KOPrefsDialogTime : public KPrefsModule
 
 extern "C"
 {
-  KCModule *create_korganizerconfigtime( TQWidget *tqparent, const char * )
+  KCModule *create_korganizerconfigtime( TQWidget *parent, const char * )
   {
     KGlobal::locale()->insertCatalogue( "timezones" );
-    return new KOPrefsDialogTime( tqparent, "kcmkorganizertime" );
+    return new KOPrefsDialogTime( parent, "kcmkorganizertime" );
   }
 }
 
@@ -490,8 +490,8 @@ extern "C"
 class KOPrefsDialogViews : public KPrefsModule
 {
   public:
-    KOPrefsDialogViews( TQWidget *tqparent, const char *name )
-      : KPrefsModule( KOPrefs::instance(), tqparent, name )
+    KOPrefsDialogViews( TQWidget *parent, const char *name )
+      : KPrefsModule( KOPrefs::instance(), parent, name )
     {
       TQBoxLayout *topTopLayout = new TQVBoxLayout( this );
 
@@ -579,9 +579,9 @@ class KOPrefsDialogViews : public KPrefsModule
 
 extern "C"
 {
-  KCModule *create_korganizerconfigviews( TQWidget *tqparent, const char * )
+  KCModule *create_korganizerconfigviews( TQWidget *parent, const char * )
   {
-    return new KOPrefsDialogViews( tqparent, "kcmkorganizerviews" );
+    return new KOPrefsDialogViews( parent, "kcmkorganizerviews" );
   }
 }
 
@@ -589,8 +589,8 @@ extern "C"
 class KOPrefsDialogFonts : public KPrefsModule
 {
   public:
-    KOPrefsDialogFonts( TQWidget *tqparent, const char *name )
-      : KPrefsModule( KOPrefs::instance(), tqparent, name )
+    KOPrefsDialogFonts( TQWidget *parent, const char *name )
+      : KPrefsModule( KOPrefs::instance(), parent, name )
     {
       TQBoxLayout *topTopLayout = new TQVBoxLayout( this );
 
@@ -639,15 +639,15 @@ class KOPrefsDialogFonts : public KPrefsModule
 
 extern "C"
 {
-  KCModule *create_korganizerconfigfonts( TQWidget *tqparent, const char * )
+  KCModule *create_korganizerconfigfonts( TQWidget *parent, const char * )
   {
-    return new KOPrefsDialogFonts( tqparent, "kcmkorganizerfonts" );
+    return new KOPrefsDialogFonts( parent, "kcmkorganizerfonts" );
   }
 }
 
 
-KOPrefsDialogColors::KOPrefsDialogColors( TQWidget *tqparent, const char *name )
-      : KPrefsModule( KOPrefs::instance(), tqparent, name )
+KOPrefsDialogColors::KOPrefsDialogColors( TQWidget *parent, const char *name )
+      : KPrefsModule( KOPrefs::instance(), parent, name )
 {
   TQBoxLayout *topTopLayout = new TQVBoxLayout( this );
 
@@ -842,15 +842,15 @@ void KOPrefsDialogColors::updateResourceColor()
 }
 extern "C"
 {
-  KCModule *create_korganizerconfigcolors( TQWidget *tqparent, const char * )
+  KCModule *create_korganizerconfigcolors( TQWidget *parent, const char * )
   {
-    return new KOPrefsDialogColors( tqparent, "kcmkorganizercolors" );
+    return new KOPrefsDialogColors( parent, "kcmkorganizercolors" );
   }
 }
 
 
-KOPrefsDialogGroupScheduling::KOPrefsDialogGroupScheduling( TQWidget *tqparent, const char *name )
-  : KPrefsModule( KOPrefs::instance(), tqparent, name )
+KOPrefsDialogGroupScheduling::KOPrefsDialogGroupScheduling( TQWidget *parent, const char *name )
+  : KPrefsModule( KOPrefs::instance(), parent, name )
 {
   TQBoxLayout *topTopLayout = new TQVBoxLayout( this );
 
@@ -1005,17 +1005,17 @@ void KOPrefsDialogGroupScheduling::updateInput()
 
 extern "C"
 {
-  KCModule *create_korganizerconfiggroupscheduling( TQWidget *tqparent,
+  KCModule *create_korganizerconfiggroupscheduling( TQWidget *parent,
                                                      const char * )
   {
-    return new KOPrefsDialogGroupScheduling( tqparent,
+    return new KOPrefsDialogGroupScheduling( parent,
                                              "kcmkorganizergroupscheduling" );
   }
 }
 
 
-KOPrefsDialogGroupwareScheduling::KOPrefsDialogGroupwareScheduling( TQWidget *tqparent, const char *name )
-  : KPrefsModule( KOPrefs::instance(), tqparent, name )
+KOPrefsDialogGroupwareScheduling::KOPrefsDialogGroupwareScheduling( TQWidget *parent, const char *name )
+  : KPrefsModule( KOPrefs::instance(), parent, name )
 {
   mGroupwarePage = new KOGroupwarePrefsPage( this );
   connect( mGroupwarePage, TQT_SIGNAL( changed() ), TQT_SLOT( slotWidChanged() ) );
@@ -1069,9 +1069,9 @@ void KOPrefsDialogGroupwareScheduling::usrWriteConfig()
 
 extern "C"
 {
-  KCModule *create_korganizerconfigfreebusy( TQWidget *tqparent, const char * )
+  KCModule *create_korganizerconfigfreebusy( TQWidget *parent, const char * )
   {
-    return new KOPrefsDialogGroupwareScheduling( tqparent,
+    return new KOPrefsDialogGroupwareScheduling( parent,
                                                  "kcmkorganizerfreebusy" );
   }
 }
@@ -1080,8 +1080,8 @@ extern "C"
 
 class PluginItem : public TQCheckListItem {
   public:
-    PluginItem( TQListView *tqparent, KService::Ptr service ) :
-      TQCheckListItem( tqparent, service->name(), TQCheckListItem::CheckBox ), mService( service )
+    PluginItem( TQListView *parent, KService::Ptr service ) :
+      TQCheckListItem( parent, service->name(), TQCheckListItem::CheckBox ), mService( service )
     {}
     KService::Ptr service() { return mService; }
   private:
@@ -1092,8 +1092,8 @@ class PluginItem : public TQCheckListItem {
 /**
   Dialog for selecting and configuring KOrganizer plugins
 */
-KOPrefsDialogPlugins::KOPrefsDialogPlugins( TQWidget *tqparent, const char* name )
-  : KPrefsModule( KOPrefs::instance(), tqparent, name )
+KOPrefsDialogPlugins::KOPrefsDialogPlugins( TQWidget *parent, const char* name )
+  : KPrefsModule( KOPrefs::instance(), parent, name )
 {
   TQBoxLayout *topTopLayout = new TQVBoxLayout( this );
 
@@ -1210,9 +1210,9 @@ void KOPrefsDialogPlugins::selectionChanged( TQListViewItem *i )
 
 extern "C"
 {
-  KCModule *create_korganizerconfigplugins( TQWidget *tqparent, const char * )
+  KCModule *create_korganizerconfigplugins( TQWidget *parent, const char * )
   {
-    return new KOPrefsDialogPlugins( tqparent,
+    return new KOPrefsDialogPlugins( parent,
                                      "kcmkorganizerplugins" );
   }
 }
@@ -1220,13 +1220,13 @@ extern "C"
 
 extern "C"
 {
-  KCModule *create_korgdesignerfields( TQWidget *tqparent, const char * ) {
-    return new KOPrefsDesignerFields( tqparent, "kcmkorgdesignerfields" );
+  KCModule *create_korgdesignerfields( TQWidget *parent, const char * ) {
+    return new KOPrefsDesignerFields( parent, "kcmkorgdesignerfields" );
   }
 }
 
-KOPrefsDesignerFields::KOPrefsDesignerFields( TQWidget *tqparent, const char *name )
-  : KCMDesignerFields( tqparent, name )
+KOPrefsDesignerFields::KOPrefsDesignerFields( TQWidget *parent, const char *name )
+  : KCMDesignerFields( parent, name )
 {
 }
 
diff --git a/korganizer/koprefsdialog.h b/korganizer/koprefsdialog.h
index c50b5f370..b3da40c7a 100644
--- a/korganizer/koprefsdialog.h
+++ b/korganizer/koprefsdialog.h
@@ -43,7 +43,7 @@ class KDE_EXPORT KOPrefsDialogMain : public KPrefsModule
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOPrefsDialogMain( TQWidget *tqparent, const char *name );
+    KOPrefsDialogMain( TQWidget *parent, const char *name );
 
   protected slots:
     void toggleEmailSettings( bool on );
@@ -56,7 +56,7 @@ class KDE_EXPORT KOPrefsDialogColors : public KPrefsModule
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOPrefsDialogColors( TQWidget *tqparent, const char *name );
+    KOPrefsDialogColors( TQWidget *parent, const char *name );
 
   protected:
     void usrWriteConfig();
@@ -87,7 +87,7 @@ class KDE_EXPORT KOPrefsDialogGroupScheduling : public KPrefsModule
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOPrefsDialogGroupScheduling( TQWidget *tqparent, const char *name );
+    KOPrefsDialogGroupScheduling( TQWidget *parent, const char *name );
 
   protected:
     void usrReadConfig();
@@ -111,7 +111,7 @@ class KDE_EXPORT KOPrefsDialogGroupwareScheduling : public KPrefsModule
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOPrefsDialogGroupwareScheduling( TQWidget *tqparent, const char *name );
+    KOPrefsDialogGroupwareScheduling( TQWidget *parent, const char *name );
 
   protected:
     void usrReadConfig();
@@ -126,7 +126,7 @@ class KDE_EXPORT KOPrefsDialogPlugins : public KPrefsModule
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOPrefsDialogPlugins( TQWidget *tqparent, const char *name );
+    KOPrefsDialogPlugins( TQWidget *parent, const char *name );
 
   protected slots:
     void usrReadConfig();
@@ -144,7 +144,7 @@ class KDE_EXPORT KOPrefsDialogPlugins : public KPrefsModule
 class KDE_EXPORT KOPrefsDesignerFields : public KPIM::KCMDesignerFields
 {
   public:
-    KOPrefsDesignerFields( TQWidget *tqparent = 0, const char *name = 0 );
+    KOPrefsDesignerFields( TQWidget *parent = 0, const char *name = 0 );
 
   protected:
     TQString localUiDir();
diff --git a/korganizer/korgac/alarmdialog.cpp b/korganizer/korgac/alarmdialog.cpp
index f629a15a7..d539d6676 100644
--- a/korganizer/korgac/alarmdialog.cpp
+++ b/korganizer/korgac/alarmdialog.cpp
@@ -65,8 +65,8 @@ static int defSuspendUnit = 0; // 0=>minutes, 1=>hours, 2=>days, 3=>weeks
 class AlarmListItem : public KListViewItem
 {
   public:
-    AlarmListItem( const TQString &uid, TQListView *tqparent )
-      : KListViewItem( tqparent ), mUid( uid ), mNotified( false )
+    AlarmListItem( const TQString &uid, TQListView *parent )
+      : KListViewItem( parent ), mUid( uid ), mNotified( false )
     {
     }
 
@@ -96,10 +96,10 @@ int AlarmListItem::compare( TQListViewItem *item, int iCol, bool bAscending ) co
 
 typedef TQValueList<AlarmListItem*> ItemList;
 
-AlarmDialog::AlarmDialog( KCal::CalendarResources *calendar, TQWidget *tqparent, const char *name )
+AlarmDialog::AlarmDialog( KCal::CalendarResources *calendar, TQWidget *parent, const char *name )
   : KDialogBase( Plain,
                  WType_TopLevel | WStyle_Customize | WStyle_StaysOnTop | WStyle_DialogBorder,
-                 tqparent, name, false, i18n("Reminder"),
+                 parent, name, false, i18n("Reminder"),
                  Ok | User1 | User2 | User3, NoDefault,
                  false, i18n("Edit..."), i18n("Dismiss All"), i18n("Dismiss Reminder") ),
                  mCalendar( calendar ), mSuspendTimer(this)
diff --git a/korganizer/korgac/alarmdialog.h b/korganizer/korgac/alarmdialog.h
index e82832fad..b47f64d14 100644
--- a/korganizer/korgac/alarmdialog.h
+++ b/korganizer/korgac/alarmdialog.h
@@ -46,7 +46,7 @@ class AlarmDialog : public KDialogBase {
   Q_OBJECT
   TQ_OBJECT
   public:
-    explicit AlarmDialog( CalendarResources *calendar, TQWidget *tqparent = 0, const char *name = 0 );
+    explicit AlarmDialog( CalendarResources *calendar, TQWidget *parent = 0, const char *name = 0 );
 
     ~AlarmDialog();
 
diff --git a/korganizer/korgac/koalarmclient.cpp b/korganizer/korgac/koalarmclient.cpp
index f0837c65d..ac9b96c89 100644
--- a/korganizer/korgac/koalarmclient.cpp
+++ b/korganizer/korgac/koalarmclient.cpp
@@ -39,8 +39,8 @@
 
 #include <tqpushbutton.h>
 
-KOAlarmClient::KOAlarmClient( TQObject *tqparent, const char *name )
-  : DCOPObject( "ac" ), TQObject( tqparent, name ), mDialog( 0 )
+KOAlarmClient::KOAlarmClient( TQObject *parent, const char *name )
+  : DCOPObject( "ac" ), TQObject( parent, name ), mDialog( 0 )
 {
   kdDebug(5890) << "KOAlarmClient::KOAlarmClient()" << endl;
 
@@ -116,8 +116,8 @@ void KOAlarmClient::checkAlarms()
 
   TQValueList<Alarm *>::ConstIterator it;
   for( it = alarms.begin(); it != alarms.end(); ++it ) {
-    kdDebug(5891) << "REMINDER: " << (*it)->tqparent()->summary() << endl;
-    Incidence *incidence = mCalendar->incidence( (*it)->tqparent()->uid() );
+    kdDebug(5891) << "REMINDER: " << (*it)->parent()->summary() << endl;
+    Incidence *incidence = mCalendar->incidence( (*it)->parent()->uid() );
     createReminder( mCalendar, incidence, from, (*it)->text() );
   }
 }
@@ -201,7 +201,7 @@ TQStringList KOAlarmClient::dumpAlarms()
   TQValueList<Alarm*>::ConstIterator it;
   for( it = alarms.begin(); it != alarms.end(); ++it ) {
     Alarm *a = *it;
-    lst << TQString("  ") + a->tqparent()->summary() + " ("
+    lst << TQString("  ") + a->parent()->summary() + " ("
               + a->time().toString() + ")";
   }
 
diff --git a/korganizer/korgac/koalarmclient.h b/korganizer/korgac/koalarmclient.h
index b1b8c189c..93e1f31c4 100644
--- a/korganizer/korgac/koalarmclient.h
+++ b/korganizer/korgac/koalarmclient.h
@@ -46,7 +46,7 @@ class KOAlarmClient : public TQObject, virtual public AlarmClientIface, public K
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOAlarmClient( TQObject *tqparent = 0, const char *name = 0 );
+    KOAlarmClient( TQObject *parent = 0, const char *name = 0 );
     ~KOAlarmClient();
 
     bool commitData( TQSessionManager & );
diff --git a/korganizer/korganizer_part.cpp b/korganizer/korganizer_part.cpp
index 4d2382917..00360480b 100644
--- a/korganizer/korganizer_part.cpp
+++ b/korganizer/korganizer_part.cpp
@@ -67,9 +67,9 @@ typedef KParts::GenericFactory< KOrganizerPart > KOrganizerFactory;
 K_EXPORT_COMPONENT_FACTORY( libkorganizerpart, KOrganizerFactory )
 
 KOrganizerPart::KOrganizerPart( TQWidget *parentWidget, const char *widgetName,
-                                TQObject *tqparent, const char *name,
+                                TQObject *parent, const char *name,
                                 const TQStringList & ) :
-  KParts::ReadOnlyPart(tqparent, name), mTopLevelWidget( parentWidget->tqtopLevelWidget() )
+  KParts::ReadOnlyPart(parent, name), mTopLevelWidget( parentWidget->tqtopLevelWidget() )
 {
   KGlobal::locale()->insertCatalogue( "libkcal" );
   KGlobal::locale()->insertCatalogue( "libkdepim" );
diff --git a/korganizer/korganizer_part.h b/korganizer/korganizer_part.h
index a20485f29..923a153d5 100644
--- a/korganizer/korganizer_part.h
+++ b/korganizer/korganizer_part.h
@@ -60,7 +60,7 @@ class KOrganizerPart: public KParts::ReadOnlyPart,
   TQ_OBJECT
   public:
     KOrganizerPart( TQWidget *parentWidget, const char *widgetName,
-                    TQObject *tqparent, const char *name, const TQStringList & );
+                    TQObject *parent, const char *name, const TQStringList & );
     virtual ~KOrganizerPart();
 
     static KAboutData *createAboutData();
diff --git a/korganizer/korganizerifaceimpl.cpp b/korganizer/korganizerifaceimpl.cpp
index 9ec8b26cf..a7d29ad28 100644
--- a/korganizer/korganizerifaceimpl.cpp
+++ b/korganizer/korganizerifaceimpl.cpp
@@ -35,8 +35,8 @@
 
 
 KOrganizerIfaceImpl::KOrganizerIfaceImpl( ActionManager* actionManager,
-                                          TQObject* tqparent, const char* name )
-  : DCOPObject( "KOrganizerIface" ), TQObject( tqparent, name ),
+                                          TQObject* parent, const char* name )
+  : DCOPObject( "KOrganizerIface" ), TQObject( parent, name ),
     mActionManager( actionManager )
 {
 }
diff --git a/korganizer/korganizerifaceimpl.h b/korganizer/korganizerifaceimpl.h
index 4ecddcb05..1d81ac0d5 100644
--- a/korganizer/korganizerifaceimpl.h
+++ b/korganizer/korganizerifaceimpl.h
@@ -42,7 +42,7 @@ class ActionManager;
 class KDE_EXPORT KOrganizerIfaceImpl : public TQObject, virtual public KOrganizerIface {
 public:
   KOrganizerIfaceImpl( ActionManager* mActionManager,
-                       TQObject* tqparent=0, const char* name=0 );
+                       TQObject* parent=0, const char* name=0 );
   ~KOrganizerIfaceImpl();
 
   bool openURL( const TQString &url );
diff --git a/korganizer/kotimelineview.cpp b/korganizer/kotimelineview.cpp
index 072ea31f2..84c9d746c 100644
--- a/korganizer/kotimelineview.cpp
+++ b/korganizer/kotimelineview.cpp
@@ -41,9 +41,9 @@
 using namespace KOrg;
 using namespace KCal;
 
-KOTimelineView::KOTimelineView(Calendar *calendar, TQWidget *tqparent,
+KOTimelineView::KOTimelineView(Calendar *calendar, TQWidget *parent,
                                  const char *name)
-  : KOEventView(calendar, tqparent, name),
+  : KOEventView(calendar, parent, name),
   mEventPopup( 0 )
 {
     TQVBoxLayout* vbox = new TQVBoxLayout(this);
@@ -340,8 +340,8 @@ void KOTimelineView::itemMoved(KDGanttViewItem * item)
     if ( duration < 0 ) duration = 0;
   }
   i->setDuration( duration );
-  TimelineItem *tqparent = static_cast<TimelineItem*>( tlit->tqparent() );
-  tqparent->moveItems( i, tlit->originalStart().secsTo( newStart ), duration + allDayOffset );
+  TimelineItem *parent = static_cast<TimelineItem*>( tlit->parent() );
+  parent->moveItems( i, tlit->originalStart().secsTo( newStart ), duration + allDayOffset );
   mChanger->endChange( i, 0, TQString() );
 }
 
diff --git a/korganizer/kotimelineview.h b/korganizer/kotimelineview.h
index 36907e6b1..9442a32d5 100644
--- a/korganizer/kotimelineview.h
+++ b/korganizer/kotimelineview.h
@@ -46,7 +46,7 @@ class KOTimelineView : public KOEventView
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOTimelineView(Calendar *calendar, TQWidget *tqparent = 0,
+    KOTimelineView(Calendar *calendar, TQWidget *parent = 0,
                     const char *name = 0);
     ~KOTimelineView();
 
diff --git a/korganizer/kotodoeditor.cpp b/korganizer/kotodoeditor.cpp
index 8da491fb4..c3eee2ee4 100644
--- a/korganizer/kotodoeditor.cpp
+++ b/korganizer/kotodoeditor.cpp
@@ -51,8 +51,8 @@
 #include "kotodoeditor.h"
 #include "kocore.h"
 
-KOTodoEditor::KOTodoEditor( Calendar *calendar, TQWidget *tqparent ) :
-  KOIncidenceEditor( TQString(), calendar, tqparent ),
+KOTodoEditor::KOTodoEditor( Calendar *calendar, TQWidget *parent ) :
+  KOIncidenceEditor( TQString(), calendar, parent ),
   mTodo( 0 ), mCalendar( 0 ), mRelatedTodo( 0 ), mGeneral( 0 ), mRecurrence( 0 )
 {
 }
@@ -257,7 +257,7 @@ void KOTodoEditor::setDates( const TQDateTime &due, bool allDay, Todo *relatedEv
 {
   mRelatedTodo = relatedEvent;
 
-  // inherit some properties from tqparent todo
+  // inherit some properties from parent todo
   if ( mRelatedTodo ) {
     mGeneral->setCategories( mRelatedTodo->categories() );
   }
@@ -306,7 +306,7 @@ void KOTodoEditor::writeTodo( Todo *todo )
   }
   writeDesignerFields( todo );
 
-  // set related incidence, i.e. tqparent to-do in this case.
+  // set related incidence, i.e. parent to-do in this case.
   if ( mRelatedTodo ) {
     todo->setRelatedTo( mRelatedTodo );
   }
diff --git a/korganizer/kotodoeditor.h b/korganizer/kotodoeditor.h
index 5322714f2..bf31f3699 100644
--- a/korganizer/kotodoeditor.h
+++ b/korganizer/kotodoeditor.h
@@ -42,7 +42,7 @@ class KOTodoEditor : public KOIncidenceEditor
     /**
       Constructs a new todo editor.
     */
-    KOTodoEditor( Calendar *calendar, TQWidget *tqparent );
+    KOTodoEditor( Calendar *calendar, TQWidget *parent );
     virtual ~KOTodoEditor();
 
     void init();
diff --git a/korganizer/kotodoview.cpp b/korganizer/kotodoview.cpp
index ecd680541..73a9d126e 100644
--- a/korganizer/kotodoview.cpp
+++ b/korganizer/kotodoview.cpp
@@ -64,10 +64,10 @@ using namespace KOrg;
 #include "calprinter.h"
 #endif
 
-KOTodoListViewToolTip::KOTodoListViewToolTip (TQWidget *tqparent,
+KOTodoListViewToolTip::KOTodoListViewToolTip (TQWidget *parent,
                                               Calendar *calendar,
                                               KOTodoListView *lv )
-  :TQToolTip(tqparent), mCalendar( calendar )
+  :TQToolTip(parent), mCalendar( calendar )
 {
   todolist=lv;
 }
@@ -100,8 +100,8 @@ void KOTodoListViewToolTip::maybeTip( const TQPoint & pos)
 
 
 
-KOTodoListView::KOTodoListView( TQWidget *tqparent, const char *name )
-  : KListView( tqparent, name ), mCalendar( 0 ), mChanger( 0 )
+KOTodoListView::KOTodoListView( TQWidget *parent, const char *name )
+  : KListView( parent, name ), mCalendar( 0 ), mChanger( 0 )
 {
   mOldCurrent = 0;
   mMousePressed = false;
@@ -227,7 +227,7 @@ void KOTodoListView::contentsDropEvent( TQDropEvent *e )
         mChanger->changeIncidence( oldTodo, existingTodo, KOGlobals::RELATION_MODIFIED, this );
         mChanger->endChange( existingTodo, 0, TQString() );
       } else {
-        KMessageBox::sorry( this, i18n("Unable to change to-do's tqparent, "
+        KMessageBox::sorry( this, i18n("Unable to change to-do's parent, "
                             "because the to-do cannot be locked.") );
       }
       delete oldTodo;
@@ -360,8 +360,8 @@ void KOTodoListView::contentsMouseDoubleClickEvent(TQMouseEvent *e)
 
 /////////////////////////////////////////////////////////////////////////////
 
-KOTodoView::KOTodoView( Calendar *calendar, TQWidget *tqparent, const char* name)
-  : KOrg::BaseView( calendar, tqparent, name )
+KOTodoView::KOTodoView( Calendar *calendar, TQWidget *parent, const char* name)
+  : KOrg::BaseView( calendar, parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
 
@@ -558,7 +558,7 @@ void KOTodoView::updateView()
 */
 
   // Put for each Event a KOTodoViewItem in the list view. Don't rely on a
-  // specific order of events. That means that we have to generate tqparent items
+  // specific order of events. That means that we have to generate parent items
   // recursively for proper hierarchical display of Todos.
   mTodoMap.clear();
   Todo::List::ConstIterator it;
@@ -612,7 +612,7 @@ TQMap<Todo *,KOTodoViewItem *>::ConstIterator
     // and one into the map. Sure finding is more easy but why? -zecke
     KOTodoViewItem *todoItem;
 
-    // in case we found a related tqparent, which has no KOTodoViewItem yet, this must
+    // in case we found a related parent, which has no KOTodoViewItem yet, this must
     // be the case where 2 items refer to each other, therefore simply create item as root item
     if ( *itemIterator == 0 ) {
       todo->setRelatedTo(0);  // break the recursion, else we will have troubles later
@@ -703,12 +703,12 @@ void KOTodoView::changeIncidenceDisplay(Incidence *incidence, int action)
             scheduleRemoveTodoItem( todoItem );
           } else {
             // correctly update changes in relations
-            Todo*tqparent = dynamic_cast<Todo*>( todo->relatedTo() );
+            Todo*parent = dynamic_cast<Todo*>( todo->relatedTo() );
             KOTodoViewItem*parentItem = 0;
-            if ( tqparent && mTodoMap.contains(tqparent) ) {
-              parentItem = mTodoMap[ tqparent ];
+            if ( parent && mTodoMap.contains(parent) ) {
+              parentItem = mTodoMap[ parent ];
             }
-            if ( todoItem->tqparent() != parentItem ) {
+            if ( todoItem->parent() != parentItem ) {
               // The relations changed
               if ( parentItem ) {
                 parentItem->insertItem( todoItem );
diff --git a/korganizer/kotodoview.h b/korganizer/kotodoview.h
index 03a41b9fe..6175a053a 100644
--- a/korganizer/kotodoview.h
+++ b/korganizer/kotodoview.h
@@ -58,7 +58,7 @@ using namespace KOrg;
 class KOTodoListViewToolTip : public TQToolTip
 {
   public:
-    KOTodoListViewToolTip( TQWidget *tqparent, Calendar *calendar, KOTodoListView *lv );
+    KOTodoListViewToolTip( TQWidget *parent, Calendar *calendar, KOTodoListView *lv );
 
   protected:
     void maybeTip( const TQPoint &pos );
@@ -74,7 +74,7 @@ class KOTodoListView : public KListView
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOTodoListView( TQWidget *tqparent = 0, const char *name = 0 );
+    KOTodoListView( TQWidget *parent = 0, const char *name = 0 );
     ~KOTodoListView();
 
     void setCalendar( Calendar * );
@@ -115,7 +115,7 @@ class KOTodoView : public KOrg::BaseView
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOTodoView( Calendar *cal, TQWidget *tqparent = 0, const char *name = 0 );
+    KOTodoView( Calendar *cal, TQWidget *parent = 0, const char *name = 0 );
     ~KOTodoView();
 
     void setCalendar( Calendar * );
diff --git a/korganizer/kotodoviewitem.cpp b/korganizer/kotodoviewitem.cpp
index 02369d91a..3fe929b64 100644
--- a/korganizer/kotodoviewitem.cpp
+++ b/korganizer/kotodoviewitem.cpp
@@ -38,14 +38,14 @@
 
 #include <tqpainter.h>
 
-KOTodoViewItem::KOTodoViewItem( TQListView *tqparent, Todo *todo, KOTodoView *kotodo)
-  : TQCheckListItem( tqparent , "", CheckBox ), mTodo( todo ), mTodoView( kotodo )
+KOTodoViewItem::KOTodoViewItem( TQListView *parent, Todo *todo, KOTodoView *kotodo)
+  : TQCheckListItem( parent , "", CheckBox ), mTodo( todo ), mTodoView( kotodo )
 {
   construct();
 }
 
-KOTodoViewItem::KOTodoViewItem( KOTodoViewItem *tqparent, Todo *todo, KOTodoView *kotodo )
-  : TQCheckListItem( tqparent, "", CheckBox ), mTodo( todo ), mTodoView( kotodo )
+KOTodoViewItem::KOTodoViewItem( KOTodoViewItem *parent, Todo *todo, KOTodoView *kotodo )
+  : TQCheckListItem( parent, "", CheckBox ), mTodo( todo ), mTodoView( kotodo )
 {
   construct();
 }
@@ -151,7 +151,7 @@ void KOTodoViewItem::construct()
     setText( KOTodoView::eDueDateColumn, dtStr );
     mEffectiveDueDate = mTodo->dtDue();
     KOTodoViewItem *myParent;
-    if ( ( myParent = dynamic_cast<KOTodoViewItem *>( tqparent() ) ) )
+    if ( ( myParent = dynamic_cast<KOTodoViewItem *>( parent() ) ) )
       if ( !myParent->mEffectiveDueDate.isValid() ||
           myParent->mEffectiveDueDate > mEffectiveDueDate ) {
         myParent->mEffectiveDueDate = mEffectiveDueDate;
@@ -213,12 +213,12 @@ bool KOTodoViewItem::isAlternate()
     {
        KOTodoViewItem *item;
        bool previous = true;
-       if (TQListViewItem::tqparent())
+       if (TQListViewItem::parent())
        {
-          item = dynamic_cast<KOTodoViewItem *>(TQListViewItem::tqparent());
+          item = dynamic_cast<KOTodoViewItem *>(TQListViewItem::parent());
           if (item)
              previous = item->m_odd;
-          item = dynamic_cast<KOTodoViewItem *>(TQListViewItem::tqparent()->firstChild());
+          item = dynamic_cast<KOTodoViewItem *>(TQListViewItem::parent()->firstChild());
        }
        else
        {
diff --git a/korganizer/kotodoviewitem.h b/korganizer/kotodoviewitem.h
index 9f7032f89..d2e679757 100644
--- a/korganizer/kotodoviewitem.h
+++ b/korganizer/kotodoviewitem.h
@@ -51,12 +51,12 @@ class KOTodoViewItem : public TQCheckListItem
     /**
       Constructor.
 
-      @param tqparent is the list view to which this item belongs.
+      @param parent is the list view to which this item belongs.
       @param todo is the todo to have the item display information for.
       @param kotodo is a pointer to the KOTodoView object.
     */
-    KOTodoViewItem(TQListView *tqparent, Todo *todo, KOTodoView *kotodo);
-    KOTodoViewItem(KOTodoViewItem *tqparent, Todo *todo, KOTodoView *kotodo);
+    KOTodoViewItem(TQListView *parent, Todo *todo, KOTodoView *kotodo);
+    KOTodoViewItem(KOTodoViewItem *parent, Todo *todo, KOTodoView *kotodo);
     virtual ~KOTodoViewItem() {}
 
     void construct();
diff --git a/korganizer/koviewmanager.cpp b/korganizer/koviewmanager.cpp
index e04e0c9a9..38ab086af 100644
--- a/korganizer/koviewmanager.cpp
+++ b/korganizer/koviewmanager.cpp
@@ -354,12 +354,12 @@ void KOViewManager::showAgendaView()
 
   const bool showSideBySide = !isLocalFile && ( showBoth || mode == KOPrefs::CalendarsSideBySide );
 
-  TQWidget *tqparent = mMainView->viewStack();
+  TQWidget *parent = mMainView->viewStack();
   if ( !mAgendaViewTabs && showBoth ) {
     mAgendaViewTabs = new TQTabWidget( mMainView->viewStack() );
     connect( mAgendaViewTabs, TQT_SIGNAL( currentChanged( TQWidget* ) ),
              this, TQT_SLOT( currentAgendaViewTabChanged( TQWidget* ) ) );
-    tqparent = mAgendaViewTabs;
+    parent = mAgendaViewTabs;
 
     KConfig *config = KOGlobals::self()->config();
     config->setGroup( "Views" );
@@ -369,7 +369,7 @@ void KOViewManager::showAgendaView()
   if ( !mAgendaView && showMerged ) {
     mAgendaView = new KOAgendaView( mMainView->calendar(),
                                     mMainView,
-                                    tqparent,
+                                    parent,
                                     "KOViewManager::AgendaView" );
 
     addView(mAgendaView);
@@ -386,7 +386,7 @@ void KOViewManager::showAgendaView()
 
   if ( !mAgendaSideBySideView && showSideBySide ) {
     mAgendaSideBySideView =
-      new MultiAgendaView( mMainView->calendar(), mMainView, tqparent,
+      new MultiAgendaView( mMainView->calendar(), mMainView, parent,
                         "KOViewManager::AgendaSideBySideView" );
 
     addView(mAgendaSideBySideView);
diff --git a/korganizer/kowhatsnextview.cpp b/korganizer/kowhatsnextview.cpp
index 14e2f80aa..a698edfe1 100644
--- a/korganizer/kowhatsnextview.cpp
+++ b/korganizer/kowhatsnextview.cpp
@@ -60,9 +60,9 @@ void WhatsNextTextBrowser::setSource(const TQString& n)
   }
 }
 
-KOWhatsNextView::KOWhatsNextView(Calendar *calendar, TQWidget *tqparent,
+KOWhatsNextView::KOWhatsNextView(Calendar *calendar, TQWidget *parent,
                                  const char *name)
-  : KOrg::BaseView(calendar, tqparent, name)
+  : KOrg::BaseView(calendar, parent, name)
 {
 //  TQLabel *dateLabel =
 //      new TQLabel(KGlobal::locale()->formatDate(TQDate::tqcurrentDate()),this);
diff --git a/korganizer/kowhatsnextview.h b/korganizer/kowhatsnextview.h
index 7fd07aeb7..e899ae157 100644
--- a/korganizer/kowhatsnextview.h
+++ b/korganizer/kowhatsnextview.h
@@ -36,7 +36,7 @@ class WhatsNextTextBrowser : public TQTextBrowser {
     Q_OBJECT
   TQ_OBJECT
   public:
-    WhatsNextTextBrowser(TQWidget *tqparent) : TQTextBrowser(tqparent) {}
+    WhatsNextTextBrowser(TQWidget *parent) : TQTextBrowser(parent) {}
 
     void setSource(const TQString &);
 
@@ -53,7 +53,7 @@ class KOWhatsNextView : public KOrg::BaseView
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOWhatsNextView(Calendar *calendar, TQWidget *tqparent = 0,
+    KOWhatsNextView(Calendar *calendar, TQWidget *parent = 0,
                     const char *name = 0);
     ~KOWhatsNextView();
 
diff --git a/korganizer/multiagendaview.cpp b/korganizer/multiagendaview.cpp
index 4b7da9e26..8558d846f 100644
--- a/korganizer/multiagendaview.cpp
+++ b/korganizer/multiagendaview.cpp
@@ -41,8 +41,8 @@ for(TQValueList<KOAgendaView*>::ConstIterator it = mAgendaViews.constBegin(); \
 using namespace KOrg;
 
 MultiAgendaView::MultiAgendaView( Calendar * cal, CalendarView *calendarView,
-                                 TQWidget * tqparent, const char *name ) :
-    AgendaView( cal, tqparent, name ),
+                                 TQWidget * parent, const char *name ) :
+    AgendaView( cal, parent, name ),
     mSelectedAgendaView( 0 ),
     mLastMovedSplitter( 0 ),
     mUpdateOnShow( false ),
@@ -464,12 +464,12 @@ bool MultiAgendaView::eventFilter(TQObject * obj, TQEvent * event)
     if ( (event->type() == TQEvent::MouseMove && KGlobalSettings::opaqueResize())
            || event->type() == TQEvent::MouseButtonRelease ) {
       FOREACH_VIEW( agenda ) {
-        if ( TQT_BASE_OBJECT(agenda->splitter()) == TQT_BASE_OBJECT(obj->tqparent()) )
+        if ( TQT_BASE_OBJECT(agenda->splitter()) == TQT_BASE_OBJECT(obj->parent()) )
           mLastMovedSplitter = agenda->splitter();
       }
-      if ( TQT_BASE_OBJECT(mLeftSplitter )== TQT_BASE_OBJECT(obj->tqparent()) )
+      if ( TQT_BASE_OBJECT(mLeftSplitter )== TQT_BASE_OBJECT(obj->parent()) )
         mLastMovedSplitter = mLeftSplitter;
-      else if ( TQT_BASE_OBJECT(mRightSplitter) == TQT_BASE_OBJECT(obj->tqparent()) )
+      else if ( TQT_BASE_OBJECT(mRightSplitter) == TQT_BASE_OBJECT(obj->parent()) )
         mLastMovedSplitter = mRightSplitter;
       TQTimer::singleShot( 0, this, TQT_SLOT(resizeSplitters()) );
     }
diff --git a/korganizer/multiagendaview.h b/korganizer/multiagendaview.h
index c25f3903b..06c219dc5 100644
--- a/korganizer/multiagendaview.h
+++ b/korganizer/multiagendaview.h
@@ -44,7 +44,7 @@ class MultiAgendaView : public AgendaView
   TQ_OBJECT
   public:
     explicit MultiAgendaView( Calendar* cal, CalendarView *calendarView,
-                              TQWidget *tqparent = 0, const char *name = 0 );
+                              TQWidget *parent = 0, const char *name = 0 );
     ~MultiAgendaView();
 
     KOAgendaView *selectedAgendaView();
diff --git a/korganizer/navigatorbar.cpp b/korganizer/navigatorbar.cpp
index 342d6bb49..23a017167 100644
--- a/korganizer/navigatorbar.cpp
+++ b/korganizer/navigatorbar.cpp
@@ -42,8 +42,8 @@
 
 #include "navigatorbar.h"
 
-ActiveLabel::ActiveLabel( TQWidget *tqparent, const char *name )
-  : TQLabel( tqparent, name )
+ActiveLabel::ActiveLabel( TQWidget *parent, const char *name )
+  : TQLabel( parent, name )
 {
 }
 
@@ -53,8 +53,8 @@ void ActiveLabel::mouseReleaseEvent( TQMouseEvent * )
 }
 
 
-NavigatorBar::NavigatorBar( TQWidget *tqparent, const char *name )
-  : TQWidget( tqparent, name ), mHasMinWidth( false )
+NavigatorBar::NavigatorBar( TQWidget *parent, const char *name )
+  : TQWidget( parent, name ), mHasMinWidth( false )
 {
   TQFont tfont = font();
   tfont.setPointSize( 10 );
diff --git a/korganizer/navigatorbar.h b/korganizer/navigatorbar.h
index 19cda40a5..d3642b0a2 100644
--- a/korganizer/navigatorbar.h
+++ b/korganizer/navigatorbar.h
@@ -36,7 +36,7 @@ class ActiveLabel : public TQLabel
     Q_OBJECT
   TQ_OBJECT
   public:
-    ActiveLabel( TQWidget *tqparent, const char *name = 0 );
+    ActiveLabel( TQWidget *parent, const char *name = 0 );
 
   signals:
     void clicked();
@@ -51,7 +51,7 @@ class NavigatorBar: public TQWidget
     Q_OBJECT
   TQ_OBJECT
   public:
-    NavigatorBar( TQWidget *tqparent = 0, const char *name = 0 );
+    NavigatorBar( TQWidget *parent = 0, const char *name = 0 );
     ~NavigatorBar();
 
     void showButtons( bool left, bool right );
diff --git a/korganizer/plugins/datenums/configdialog.cpp b/korganizer/plugins/datenums/configdialog.cpp
index 6f5c4d86a..3766e2ffd 100644
--- a/korganizer/plugins/datenums/configdialog.cpp
+++ b/korganizer/plugins/datenums/configdialog.cpp
@@ -34,8 +34,8 @@
 #include "configdialog.h"
 #include "configdialog.moc"
 
-ConfigDialog::ConfigDialog(TQWidget *tqparent)
-  : KDialogBase(Plain,i18n("Configure Day Numbers"),Ok|Cancel,Ok,tqparent)
+ConfigDialog::ConfigDialog(TQWidget *parent)
+  : KDialogBase(Plain,i18n("Configure Day Numbers"),Ok|Cancel,Ok,parent)
 {
   TQFrame *topFrame = plainPage();
   TQVBoxLayout *topLayout = new TQVBoxLayout(topFrame,0,spacingHint());
diff --git a/korganizer/plugins/datenums/configdialog.h b/korganizer/plugins/datenums/configdialog.h
index f7291bd42..df2b7594e 100644
--- a/korganizer/plugins/datenums/configdialog.h
+++ b/korganizer/plugins/datenums/configdialog.h
@@ -28,7 +28,7 @@ class ConfigDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    ConfigDialog(TQWidget *tqparent=0);
+    ConfigDialog(TQWidget *parent=0);
     virtual ~ConfigDialog();
 
   protected:
diff --git a/korganizer/plugins/datenums/datenums.cpp b/korganizer/plugins/datenums/datenums.cpp
index 32fc953e7..b0a25ce4a 100644
--- a/korganizer/plugins/datenums/datenums.cpp
+++ b/korganizer/plugins/datenums/datenums.cpp
@@ -40,9 +40,9 @@ Datenums::Datenums()
   mDateNum = config.readNumEntry( "ShowDayNumbers", 0 );
 }
 
-void Datenums::configure(TQWidget *tqparent)
+void Datenums::configure(TQWidget *parent)
 {
-  ConfigDialog *dlg = new ConfigDialog(tqparent);
+  ConfigDialog *dlg = new ConfigDialog(parent);
   dlg->exec();
   delete dlg;
 }
diff --git a/korganizer/plugins/datenums/datenums.h b/korganizer/plugins/datenums/datenums.h
index c15b04ebd..f9ca7783a 100644
--- a/korganizer/plugins/datenums/datenums.h
+++ b/korganizer/plugins/datenums/datenums.h
@@ -30,7 +30,7 @@ class Datenums : public CalendarDecoration {
     Datenums();
     ~Datenums() {}
     
-    void configure(TQWidget *tqparent);
+    void configure(TQWidget *parent);
     TQString shortText(const TQDate &);
     
     TQString info();
diff --git a/korganizer/plugins/exchange/exchange.cpp b/korganizer/plugins/exchange/exchange.cpp
index f2aaa33e5..87784c282 100644
--- a/korganizer/plugins/exchange/exchange.cpp
+++ b/korganizer/plugins/exchange/exchange.cpp
@@ -46,18 +46,18 @@ using namespace KCal; // Needed for connecting slots
 
 class ExchangeFactory : public KOrg::PartFactory {
   public:
-    KOrg::Part *create(KOrg::MainWindow *tqparent, const char *name)
+    KOrg::Part *create(KOrg::MainWindow *parent, const char *name)
     {
       kdDebug(5850) << "Registering Exchange Plugin...\n";
       KGlobal::locale()->insertCatalogue("libkpimexchange");
-      return new Exchange(tqparent,name);
+      return new Exchange(parent,name);
     }
 };
 
 K_EXPORT_COMPONENT_FACTORY( libkorg_exchange, ExchangeFactory )
 
-Exchange::Exchange(KOrg::MainWindow *tqparent, const char *name) :
-  KOrg::Part(tqparent,name)
+Exchange::Exchange(KOrg::MainWindow *parent, const char *name) :
+  KOrg::Part(parent,name)
 {
   setInstance( new KInstance( "korganizer" ) );
 
@@ -65,7 +65,7 @@ Exchange::Exchange(KOrg::MainWindow *tqparent, const char *name) :
 
   mAccount = new KPIM::ExchangeAccount( "Calendar/Exchange Plugin" );
   mClient = new KPIM::ExchangeClient( mAccount );
-  mClient->setWindow( tqparent->tqtopLevelWidget() );
+  mClient->setWindow( parent->tqtopLevelWidget() );
 
   setXMLFile("plugins/exchangeui.rc");
 
diff --git a/korganizer/plugins/exchange/exchangeconfig.cpp b/korganizer/plugins/exchange/exchangeconfig.cpp
index 76e6abe7d..fe01324ac 100644
--- a/korganizer/plugins/exchange/exchangeconfig.cpp
+++ b/korganizer/plugins/exchange/exchangeconfig.cpp
@@ -31,8 +31,8 @@
 
 #include "exchangeconfig.h"
 
-ExchangeConfig::ExchangeConfig( KPIM::ExchangeAccount* account, TQWidget* tqparent )
-  : KDialogBase(Plain,i18n("Exchange Plugin"),Ok|Cancel,Ok,tqparent)
+ExchangeConfig::ExchangeConfig( KPIM::ExchangeAccount* account, TQWidget* parent )
+  : KDialogBase(Plain,i18n("Exchange Plugin"),Ok|Cancel,Ok,parent)
 {
   mAccount = account;
 
diff --git a/korganizer/plugins/exchange/exchangeconfig.h b/korganizer/plugins/exchange/exchangeconfig.h
index 095f73cd1..54692f846 100644
--- a/korganizer/plugins/exchange/exchangeconfig.h
+++ b/korganizer/plugins/exchange/exchangeconfig.h
@@ -32,7 +32,7 @@ class ExchangeConfig : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    ExchangeConfig(KPIM::ExchangeAccount* account, TQWidget *tqparent=0);
+    ExchangeConfig(KPIM::ExchangeAccount* account, TQWidget *parent=0);
     virtual ~ExchangeConfig();
 
 //  protected:
diff --git a/korganizer/plugins/exchange/exchangedialog.cpp b/korganizer/plugins/exchange/exchangedialog.cpp
index 8c5cb74f2..de56a3a19 100644
--- a/korganizer/plugins/exchange/exchangedialog.cpp
+++ b/korganizer/plugins/exchange/exchangedialog.cpp
@@ -30,8 +30,8 @@
 
 #include "exchangedialog.h"
 
-ExchangeDialog::ExchangeDialog( const TQDate &_start, const TQDate &_end, TQWidget *tqparent)
-  : KDialogBase(Plain,i18n("Exchange Plugin"),Ok|Cancel,Ok,tqparent)
+ExchangeDialog::ExchangeDialog( const TQDate &_start, const TQDate &_end, TQWidget *parent)
+  : KDialogBase(Plain,i18n("Exchange Plugin"),Ok|Cancel,Ok,parent)
 {
   TQFrame *topFrame = plainPage();
   TQGridLayout *topLayout = new TQGridLayout( topFrame, 2, 2, 3 );
diff --git a/korganizer/plugins/exchange/exchangedialog.h b/korganizer/plugins/exchange/exchangedialog.h
index 1aa17c38f..80fe46f7a 100644
--- a/korganizer/plugins/exchange/exchangedialog.h
+++ b/korganizer/plugins/exchange/exchangedialog.h
@@ -29,7 +29,7 @@ class ExchangeDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    ExchangeDialog( const TQDate &start, const TQDate &end, TQWidget *tqparent=0);
+    ExchangeDialog( const TQDate &start, const TQDate &end, TQWidget *parent=0);
     virtual ~ExchangeDialog();
 
   protected slots:
diff --git a/korganizer/plugins/hebrew/configdialog.cpp b/korganizer/plugins/hebrew/configdialog.cpp
index ee74a5777..6298151ac 100644
--- a/korganizer/plugins/hebrew/configdialog.cpp
+++ b/korganizer/plugins/hebrew/configdialog.cpp
@@ -26,8 +26,8 @@
 #include <kstandarddirs.h>
 #include <ksimpleconfig.h>
 
-ConfigDialog::ConfigDialog(TQWidget * tqparent):KDialogBase(Plain, i18n("Configure Holidays"), Ok|Cancel, Ok,
-            tqparent)
+ConfigDialog::ConfigDialog(TQWidget * parent):KDialogBase(Plain, i18n("Configure Holidays"), Ok|Cancel, Ok,
+            parent)
 {
   TQFrame *topFrame = plainPage();
   TQVBoxLayout *topLayout =
diff --git a/korganizer/plugins/hebrew/configdialog.h b/korganizer/plugins/hebrew/configdialog.h
index 1ef1153f7..cfd19e7fd 100644
--- a/korganizer/plugins/hebrew/configdialog.h
+++ b/korganizer/plugins/hebrew/configdialog.h
@@ -32,7 +32,7 @@ class ConfigDialog:public KDialogBase
 
 public:
 
-  ConfigDialog(TQWidget * tqparent = 0);
+  ConfigDialog(TQWidget * parent = 0);
   virtual ~ ConfigDialog();
 
 protected:
diff --git a/korganizer/plugins/hebrew/hebrew.cpp b/korganizer/plugins/hebrew/hebrew.cpp
index 240e9a3f7..e36925aa5 100644
--- a/korganizer/plugins/hebrew/hebrew.cpp
+++ b/korganizer/plugins/hebrew/hebrew.cpp
@@ -103,9 +103,9 @@ TQString Hebrew::info()
     i18n("This plugin provides the date in the Jewish calendar.");
 }
 
-void Hebrew::configure(TQWidget * tqparent)
+void Hebrew::configure(TQWidget * parent)
 {
-  ConfigDialog *dlg = new ConfigDialog(tqparent);        //tqparent?
+  ConfigDialog *dlg = new ConfigDialog(parent);        //parent?
 
   dlg->exec();
   delete dlg;
diff --git a/korganizer/plugins/hebrew/hebrew.h b/korganizer/plugins/hebrew/hebrew.h
index 80507fad4..c337f7ef4 100644
--- a/korganizer/plugins/hebrew/hebrew.h
+++ b/korganizer/plugins/hebrew/hebrew.h
@@ -34,7 +34,7 @@ public:
   ~Hebrew()
   {
   }
-  void configure(TQWidget * tqparent);
+  void configure(TQWidget * parent);
   TQString shortText(const TQDate &);
 
   TQString info();
diff --git a/korganizer/plugins/projectview/koprojectview.cpp b/korganizer/plugins/projectview/koprojectview.cpp
index 3c7678e1a..79b146b35 100644
--- a/korganizer/plugins/projectview/koprojectview.cpp
+++ b/korganizer/plugins/projectview/koprojectview.cpp
@@ -64,9 +64,9 @@ Todo *KOProjectViewItem::event()
 }
 
 
-KOProjectView::KOProjectView(Calendar *calendar,TQWidget* tqparent,
+KOProjectView::KOProjectView(Calendar *calendar,TQWidget* parent,
                              const char* name) :
-  KOrg::BaseView(calendar,tqparent,name)
+  KOrg::BaseView(calendar,parent,name)
 {
   TQBoxLayout *topLayout = new TQVBoxLayout(this);
 
@@ -183,7 +183,7 @@ void KOProjectView::updateView()
 */
 
   // Put for each Event a KOProjectViewItem in the list view. Don't rely on a
-  // specific order of events. That means that we have to generate tqparent items
+  // specific order of events. That means that we have to generate parent items
   // recursively for proper hierarchical display of Todos.
   mTodoMap.clear();
   Todo::List::ConstIterator it;
@@ -216,7 +216,7 @@ TQMap<Todo *,KGanttItem *>::ConstIterator
   }
 }
 
-KGanttItem *KOProjectView::createTask(KGanttItem *tqparent,Todo *todo)
+KGanttItem *KOProjectView::createTask(KGanttItem *parent,Todo *todo)
 {
   TQDateTime startDt;
   TQDateTime endDt;
@@ -237,7 +237,7 @@ KGanttItem *KOProjectView::createTask(KGanttItem *tqparent,Todo *todo)
     endDt = todo->dtDue();
   }
 
-  KGanttItem *task = new KOProjectViewItem(todo,tqparent,todo->summary(),startDt,
+  KGanttItem *task = new KOProjectViewItem(todo,parent,todo->summary(),startDt,
                                        endDt);
   connect(task,TQT_SIGNAL(changed(KGanttItem*, KGanttItem::Change)),
           TQT_SLOT(taskChanged(KGanttItem*,KGanttItem::Change)));
diff --git a/korganizer/plugins/projectview/koprojectview.h b/korganizer/plugins/projectview/koprojectview.h
index 21aa4b2b0..d05610527 100644
--- a/korganizer/plugins/projectview/koprojectview.h
+++ b/korganizer/plugins/projectview/koprojectview.h
@@ -68,7 +68,7 @@ class KOProjectView : public KOrg::BaseView
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOProjectView(Calendar *, TQWidget* tqparent=0, const char* name=0 );
+    KOProjectView(Calendar *, TQWidget* parent=0, const char* name=0 );
     ~KOProjectView() {}
 
     Incidence::List selectedIncidences();
diff --git a/korganizer/plugins/projectview/projectview.cpp b/korganizer/plugins/projectview/projectview.cpp
index d6a009c8e..2e7b3dc61 100644
--- a/korganizer/plugins/projectview/projectview.cpp
+++ b/korganizer/plugins/projectview/projectview.cpp
@@ -35,18 +35,18 @@ using namespace KOrg;
 
 class ProjectViewFactory : public KOrg::PartFactory {
   public:
-    KOrg::Part *create(KOrg::MainWindow *tqparent, const char *name)
+    KOrg::Part *create(KOrg::MainWindow *parent, const char *name)
     {
       KGlobal::locale()->insertCatalogue( "kgantt" );
-      return new ProjectView(tqparent,name);
+      return new ProjectView(parent,name);
     }
 };
 
 K_EXPORT_COMPONENT_FACTORY( libkorg_projectview, ProjectViewFactory )
 
 
-ProjectView::ProjectView(KOrg::MainWindow *tqparent, const char *name) :
-  KOrg::Part(tqparent,name), mView(0)
+ProjectView::ProjectView(KOrg::MainWindow *parent, const char *name) :
+  KOrg::Part(parent,name), mView(0)
 {
   setInstance( new KInstance( "korganizer" ) );
 
diff --git a/korganizer/plugins/timespanview/kotimespanview.cpp b/korganizer/plugins/timespanview/kotimespanview.cpp
index 7f70f12ea..08fd51b16 100644
--- a/korganizer/plugins/timespanview/kotimespanview.cpp
+++ b/korganizer/plugins/timespanview/kotimespanview.cpp
@@ -35,9 +35,9 @@
 #include "kotimespanview.h"
 #include "kotimespanview.moc"
 
-KOTimeSpanView::KOTimeSpanView(Calendar *calendar, TQWidget *tqparent, 
+KOTimeSpanView::KOTimeSpanView(Calendar *calendar, TQWidget *parent, 
                const char *name) :
-  KOEventView( calendar, tqparent, name )
+  KOEventView( calendar, parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
   
diff --git a/korganizer/plugins/timespanview/kotimespanview.h b/korganizer/plugins/timespanview/kotimespanview.h
index f0d6c6cef..c121d8970 100644
--- a/korganizer/plugins/timespanview/kotimespanview.h
+++ b/korganizer/plugins/timespanview/kotimespanview.h
@@ -34,7 +34,7 @@ class KOTimeSpanView : public KOEventView
     Q_OBJECT
   TQ_OBJECT
   public:
-    KOTimeSpanView( Calendar *calendar, TQWidget *tqparent = 0,
+    KOTimeSpanView( Calendar *calendar, TQWidget *parent = 0,
                     const char *name = 0 );
     ~KOTimeSpanView();
 
diff --git a/korganizer/plugins/timespanview/lineview.cpp b/korganizer/plugins/timespanview/lineview.cpp
index fe337f4eb..cf8ccd804 100644
--- a/korganizer/plugins/timespanview/lineview.cpp
+++ b/korganizer/plugins/timespanview/lineview.cpp
@@ -31,8 +31,8 @@
 #include "lineview.h"
 #include "lineview.moc"
 
-LineView::LineView( TQWidget *tqparent, const char *name ) :
-  TQScrollView( tqparent, name )
+LineView::LineView( TQWidget *parent, const char *name ) :
+  TQScrollView( parent, name )
 {
   mPixelWidth = 1000;
 
diff --git a/korganizer/plugins/timespanview/lineview.h b/korganizer/plugins/timespanview/lineview.h
index df028cdb9..e0b5c906f 100644
--- a/korganizer/plugins/timespanview/lineview.h
+++ b/korganizer/plugins/timespanview/lineview.h
@@ -32,7 +32,7 @@ class LineView : public TQScrollView
     Q_OBJECT
   TQ_OBJECT
   public:
-    LineView( TQWidget *tqparent = 0, const char *name = 0 );
+    LineView( TQWidget *parent = 0, const char *name = 0 );
     virtual ~LineView();
 
     int pixelWidth();
diff --git a/korganizer/plugins/timespanview/timeline.cpp b/korganizer/plugins/timespanview/timeline.cpp
index 513701cd7..e402294bb 100644
--- a/korganizer/plugins/timespanview/timeline.cpp
+++ b/korganizer/plugins/timespanview/timeline.cpp
@@ -29,8 +29,8 @@
 #include "timeline.h"
 #include "timeline.moc"
 
-TimeLine::TimeLine( TQWidget *tqparent, const char *name ) :
-  TQScrollView( tqparent, name )
+TimeLine::TimeLine( TQWidget *parent, const char *name ) :
+  TQScrollView( parent, name )
 {
   mPixelWidth = 1000;
   
diff --git a/korganizer/plugins/timespanview/timeline.h b/korganizer/plugins/timespanview/timeline.h
index d7718928d..74d0a3cf5 100644
--- a/korganizer/plugins/timespanview/timeline.h
+++ b/korganizer/plugins/timespanview/timeline.h
@@ -32,7 +32,7 @@ class TimeLine : public TQScrollView
     Q_OBJECT
   TQ_OBJECT
   public:
-    TimeLine( TQWidget *tqparent = 0, const char *name = 0 );
+    TimeLine( TQWidget *parent = 0, const char *name = 0 );
     virtual ~TimeLine();
 
     void setDateRange( const TQDateTime &start, const TQDateTime &end );
diff --git a/korganizer/plugins/timespanview/timespanview.cpp b/korganizer/plugins/timespanview/timespanview.cpp
index 3f9e2ee57..24a45abb1 100644
--- a/korganizer/plugins/timespanview/timespanview.cpp
+++ b/korganizer/plugins/timespanview/timespanview.cpp
@@ -35,17 +35,17 @@ using namespace KOrg;
 
 class TimespanViewFactory : public KOrg::PartFactory {
   public:
-    KOrg::Part *create( KOrg::MainWindow *tqparent, const char *name )
+    KOrg::Part *create( KOrg::MainWindow *parent, const char *name )
     {
-      return new TimespanView( tqparent, name );
+      return new TimespanView( parent, name );
     }
 };
 
 K_EXPORT_COMPONENT_FACTORY( libkorg_timespanview, TimespanViewFactory )
 
 
-TimespanView::TimespanView(KOrg::MainWindow *tqparent, const char *name) :
-  KOrg::Part(tqparent,name), mView(0)
+TimespanView::TimespanView(KOrg::MainWindow *parent, const char *name) :
+  KOrg::Part(parent,name), mView(0)
 {
   setInstance( new KInstance( "korganizer" ) );
 
diff --git a/korganizer/plugins/timespanview/timespanwidget.cpp b/korganizer/plugins/timespanview/timespanwidget.cpp
index e208c0881..b1c156ee5 100644
--- a/korganizer/plugins/timespanview/timespanwidget.cpp
+++ b/korganizer/plugins/timespanview/timespanwidget.cpp
@@ -39,8 +39,8 @@
 #include "timespanwidget.h"
 #include "timespanwidget.moc"
 
-TimeSpanWidget::TimeSpanWidget( TQWidget *tqparent, const char *name ) :
-  TQWidget( tqparent, name )
+TimeSpanWidget::TimeSpanWidget( TQWidget *parent, const char *name ) :
+  TQWidget( parent, name )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
 
diff --git a/korganizer/plugins/timespanview/timespanwidget.h b/korganizer/plugins/timespanview/timespanwidget.h
index 103efc5f7..92a2f116a 100644
--- a/korganizer/plugins/timespanview/timespanwidget.h
+++ b/korganizer/plugins/timespanview/timespanwidget.h
@@ -40,7 +40,7 @@ class TimeSpanWidget : public TQWidget
     Q_OBJECT
   TQ_OBJECT
   public:
-    TimeSpanWidget( TQWidget *tqparent=0, const char *name=0 );
+    TimeSpanWidget( TQWidget *parent=0, const char *name=0 );
     virtual ~TimeSpanWidget();
     
     void addItem( KCal::Event * );
diff --git a/korganizer/previewdialog.cpp b/korganizer/previewdialog.cpp
index 8a7c83a36..23671bd92 100644
--- a/korganizer/previewdialog.cpp
+++ b/korganizer/previewdialog.cpp
@@ -49,8 +49,8 @@
 
 using namespace KCal;
 
-PreviewDialog::PreviewDialog( const KURL &url, TQWidget *tqparent )
-  : KDialogBase( Plain, i18n("Import Calendar/Event"), User1 | User2 | Cancel, User1, tqparent,
+PreviewDialog::PreviewDialog( const KURL &url, TQWidget *parent )
+  : KDialogBase( Plain, i18n("Import Calendar/Event"), User1 | User2 | Cancel, User1, parent,
                  0, true, true, KGuiItem( i18n("&Merge into existing calendar"), "merge" ) ),
     mOriginalUrl( url )
 {
diff --git a/korganizer/previewdialog.h b/korganizer/previewdialog.h
index 16d430890..c495e9bb7 100644
--- a/korganizer/previewdialog.h
+++ b/korganizer/previewdialog.h
@@ -43,7 +43,7 @@ class PreviewDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    PreviewDialog( const KURL &url, TQWidget *tqparent );
+    PreviewDialog( const KURL &url, TQWidget *parent );
     ~PreviewDialog();
     bool loadCalendar();
 
diff --git a/korganizer/printing/calprinter.cpp b/korganizer/printing/calprinter.cpp
index 4097f1ed7..c990dccd5 100644
--- a/korganizer/printing/calprinter.cpp
+++ b/korganizer/printing/calprinter.cpp
@@ -46,10 +46,10 @@
 
 #include "calprintdefaultplugins.h"
 
-CalPrinter::CalPrinter( TQWidget *tqparent, Calendar *calendar, KOrg::CoreHelper *helper )
-  : TQObject( tqparent, "CalPrinter" )
+CalPrinter::CalPrinter( TQWidget *parent, Calendar *calendar, KOrg::CoreHelper *helper )
+  : TQObject( parent, "CalPrinter" )
 {
-  mParent = tqparent;
+  mParent = parent;
   mConfig = new KSimpleConfig( "korganizer_printing.rc" );
   mCoreHelper = helper;
 
@@ -168,8 +168,8 @@ void CalPrinter::updateConfig()
 /****************************************************************************/
 
 CalPrintDialog::CalPrintDialog( KOrg::PrintPlugin::List plugins,
-                                TQWidget *tqparent, const char *name )
-  : KDialogBase( tqparent, name, /*modal*/true, i18n("Print"), Ok | Cancel )
+                                TQWidget *parent, const char *name )
+  : KDialogBase( parent, name, /*modal*/true, i18n("Print"), Ok | Cancel )
 {
   TQVBox *page = makeVBoxMainWidget();
 
diff --git a/korganizer/printing/calprinter.h b/korganizer/printing/calprinter.h
index f3e2ad2d5..7a0f257ba 100644
--- a/korganizer/printing/calprinter.h
+++ b/korganizer/printing/calprinter.h
@@ -64,7 +64,7 @@ class KDE_EXPORT CalPrinter : public TQObject, public KOrg::CalPrinterBase
     };
   public:
     /**
-      \param par tqparent widget for dialogs
+      \param par parent widget for dialogs
       \param cal calendar to be printed
       \param helper is a pointer to the KOrg::CoreHelper object
     */
@@ -110,7 +110,7 @@ class CalPrintDialog : public KDialogBase
   TQ_OBJECT
   public:
     CalPrintDialog( KOrg::PrintPlugin::List plugins,
-                    TQWidget *tqparent = 0, const char *name = 0 );
+                    TQWidget *parent = 0, const char *name = 0 );
     virtual ~CalPrintDialog();
     KOrg::PrintPlugin *selectedPlugin();
     void setOrientation( CalPrinter::ePrintOrientation orientation );
diff --git a/korganizer/printing/calprintpluginbase.cpp b/korganizer/printing/calprintpluginbase.cpp
index 63eb25f83..27c3cb336 100644
--- a/korganizer/printing/calprintpluginbase.cpp
+++ b/korganizer/printing/calprintpluginbase.cpp
@@ -1427,7 +1427,7 @@ void CalPrintPluginBase::drawTodo( int &count, Todo *todo, TQPainter &p,
   TQRect rect;
   TodoParentStart startpt;
 
-  // This list keeps all starting points of the tqparent to-dos so the connection
+  // This list keeps all starting points of the parent to-dos so the connection
   // lines of the tree can easily be drawn (needed if a new page is started)
   static TQPtrList<TodoParentStart> startPoints;
   if ( level < 1 ) {
@@ -1450,7 +1450,7 @@ void CalPrintPluginBase::drawTodo( int &count, Todo *todo, TQPainter &p,
   }
   // if too big make new page
   if ( rect.bottom() > pageHeight ) {
-    // first draw the connection lines from tqparent to-dos:
+    // first draw the connection lines from parent to-dos:
     if ( level > 0 && connectSubTodos ) {
       TodoParentStart *rct;
       for ( rct = startPoints.first(); rct; rct = startPoints.next() ) {
@@ -1458,7 +1458,7 @@ void CalPrintPluginBase::drawTodo( int &count, Todo *todo, TQPainter &p,
         int center = rct->mRect.left() + (rct->mRect.width()/2);
         int to = p.viewport().bottom();
 
-        // draw either from start point of tqparent or from top of the page
+        // draw either from start point of parent or from top of the page
         if ( rct->mSamePage )
           start = rct->mRect.bottom() + 1;
         else
@@ -1473,7 +1473,7 @@ void CalPrintPluginBase::drawTodo( int &count, Todo *todo, TQPainter &p,
   }
 
   // If this is a sub-to-do, r will not be 0, and we want the LH side
-  // of the priority line up to the RH side of the tqparent to-do's priority
+  // of the priority line up to the RH side of the parent to-do's priority
   bool showPriority = posPriority>=0;
   int lhs = posPriority;
   if ( r ) {
diff --git a/korganizer/printing/calprintpluginbase.h b/korganizer/printing/calprintpluginbase.h
index 385949622..592151946 100644
--- a/korganizer/printing/calprintpluginbase.h
+++ b/korganizer/printing/calprintpluginbase.h
@@ -478,7 +478,7 @@ class KDE_EXPORT CalPrintPluginBase : public KOrg::PrintPlugin
       \param p TQPainter of the printout
       \param sortField Specifies on which attribute of the todo you want to sort.
       \param sortDir Specifies if you want to sort ascending or descending.
-      \param connectSubTodos Whether sub-to-dos shall be connected with their tqparent by a line (tree-like).
+      \param connectSubTodos Whether sub-to-dos shall be connected with their parent by a line (tree-like).
       \param strikeoutCompleted Whether completed to-dos should be printed with strike-out summaries.
       \param desc Whether to print the whole description of the to-do (the summary is always printed).
       \param posPriority x-coordinate where the priority is supposed to be printed. If <0, no priority will be printed.
@@ -491,7 +491,7 @@ class KDE_EXPORT CalPrintPluginBase : public KOrg::PrintPlugin
       \param width width of the whole to-do list.
       \param pageHeight Total height allowed for the to-do list on a page. If an to-do would be below that line, a new page is started.
       \param todoList Contains a list of sub-todos for the specified @p todo .
-      \param r Internal (used when printing sub-to-dos to give information about its tqparent)
+      \param r Internal (used when printing sub-to-dos to give information about its parent)
     */
     void drawTodo( int &count, Todo *todo, TQPainter &p,
                    TodoSortField sortField, SortDirection sortDir,
diff --git a/korganizer/printing/calprinttodoconfig_base.ui b/korganizer/printing/calprinttodoconfig_base.ui
index 63509d355..f5592335b 100644
--- a/korganizer/printing/calprinttodoconfig_base.ui
+++ b/korganizer/printing/calprinttodoconfig_base.ui
@@ -383,7 +383,7 @@
                         <cstring>mConnectSubTodos</cstring>
                     </property>
                     <property name="text">
-                        <string>Co&amp;nnect sub-to-dos with its tqparent</string>
+                        <string>Co&amp;nnect sub-to-dos with its parent</string>
                     </property>
                     <property name="checked">
                         <bool>true</bool>
diff --git a/korganizer/publishdialog.cpp b/korganizer/publishdialog.cpp
index 33e30e9ba..5d8b3462e 100644
--- a/korganizer/publishdialog.cpp
+++ b/korganizer/publishdialog.cpp
@@ -37,9 +37,9 @@
 #include "publishdialog.h"
 #include "publishdialog_base.h"
 
-PublishDialog::PublishDialog( TQWidget* tqparent, const char* name,
+PublishDialog::PublishDialog( TQWidget* parent, const char* name,
                               bool modal )
-  : KDialogBase( tqparent, name, modal,
+  : KDialogBase( parent, name, modal,
     i18n("Select Addresses"), Ok|Cancel|Help, Ok, true )
 {
   mWidget = new PublishDialog_base( this, "PublishFreeBusy" );
diff --git a/korganizer/publishdialog.h b/korganizer/publishdialog.h
index 832816005..5ef4b9a95 100644
--- a/korganizer/publishdialog.h
+++ b/korganizer/publishdialog.h
@@ -36,7 +36,7 @@ class PublishDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    PublishDialog(TQWidget* tqparent=0,const char* name=0,
+    PublishDialog(TQWidget* parent=0,const char* name=0,
                    bool modal=true );
     ~PublishDialog();
 
diff --git a/korganizer/resourceview.cpp b/korganizer/resourceview.cpp
index 9058df869..a4475a4c2 100644
--- a/korganizer/resourceview.cpp
+++ b/korganizer/resourceview.cpp
@@ -96,9 +96,9 @@ ResourceViewFactory::ResourceViewFactory( CalendarResources *calendar, CalendarV
 {
 }
 
-CalendarViewExtension *ResourceViewFactory::create( TQWidget *tqparent )
+CalendarViewExtension *ResourceViewFactory::create( TQWidget *parent )
 {
-  mResourceView = new ResourceView( mCalendar, mCalendarView, tqparent );
+  mResourceView = new ResourceView( mCalendar, mCalendarView, parent );
 
   TQObject::connect( mResourceView, TQT_SIGNAL( resourcesChanged() ),
                     mCalendarView, TQT_SLOT( resourcesChanged() ) );
@@ -127,8 +127,8 @@ ResourceView *ResourceViewFactory::resourceView() const
 }
 
 ResourceItem::ResourceItem( ResourceCalendar *resource, ResourceView *view,
-                            KListView *tqparent )
-  : TQCheckListItem( tqparent, resource->resourceName(), CheckBox ),
+                            KListView *parent )
+  : TQCheckListItem( parent, resource->resourceName(), CheckBox ),
     mResource( resource ), mResourceView( view ), mBlockStateChange( false ),
     mIsSubresource( false ), mResourceIdentifier( TQString() ),
     mSubItemsCreated( false ), mIsStandardResource( false )
@@ -164,8 +164,8 @@ void ResourceItem::createSubresourceItems()
 }
 
 ResourceItem::ResourceItem( ResourceCalendar *resource, const TQString &identifier,
-                            const TQString &label, ResourceView *view, ResourceItem *tqparent )
-  : TQCheckListItem( tqparent, label, CheckBox ), mResource( resource ),
+                            const TQString &label, ResourceView *view, ResourceItem *parent )
+  : TQCheckListItem( parent, label, CheckBox ), mResource( resource ),
     mResourceView( view ), mBlockStateChange( false ), mIsSubresource( true ),
     mSubItemsCreated( false ), mIsStandardResource( false )
 {
@@ -258,8 +258,8 @@ void ResourceItem::paintCell(TQPainter *p, const TQColorGroup &cg,
 
 
 ResourceView::ResourceView( CalendarResources *calendar,
-                            CalendarView *view, TQWidget *tqparent, const char *name )
-  : CalendarViewExtension( tqparent, name ), mCalendar( calendar ), mCalendarView( view )
+                            CalendarView *view, TQWidget *parent, const char *name )
+  : CalendarViewExtension( parent, name ), mCalendar( calendar ), mCalendarView( view )
 {
   TQBoxLayout *topLayout = new TQVBoxLayout( this, 0, KDialog::spacingHint() );
 
diff --git a/korganizer/resourceview.h b/korganizer/resourceview.h
index 39606a53e..e5bb9d3e6 100644
--- a/korganizer/resourceview.h
+++ b/korganizer/resourceview.h
@@ -57,9 +57,9 @@ class ResourceViewFactory : public CalendarViewExtension::Factory
 class ResourceItem : public TQCheckListItem
 {
   public:
-    ResourceItem( ResourceCalendar *resource, ResourceView *view, KListView *tqparent );
+    ResourceItem( ResourceCalendar *resource, ResourceView *view, KListView *parent );
     ResourceItem( ResourceCalendar *resource, const TQString &identifier,
-                  const TQString &label, ResourceView *view, ResourceItem *tqparent );
+                  const TQString &label, ResourceView *view, ResourceItem *parent );
 
     ResourceCalendar *resource() { return mResource; }
     const TQString& resourceIdentifier() { return mResourceIdentifier; }
@@ -98,7 +98,7 @@ class ResourceView : public CalendarViewExtension
   TQ_OBJECT
   public:
     ResourceView( CalendarResources *calendar, CalendarView *view,
-                  TQWidget *tqparent = 0, const char *name = 0 );
+                  TQWidget *parent = 0, const char *name = 0 );
     ~ResourceView();
 
     CalendarResources *calendar() const { return mCalendar; }
diff --git a/korganizer/searchdialog.cpp b/korganizer/searchdialog.cpp
index a5a11134a..8e0800830 100644
--- a/korganizer/searchdialog.cpp
+++ b/korganizer/searchdialog.cpp
@@ -45,8 +45,8 @@
 #include "searchdialog.h"
 #include "searchdialog.moc"
 
-SearchDialog::SearchDialog(Calendar *calendar,TQWidget *tqparent)
-  : KDialogBase(Plain,i18n("Find Events"),User1|Close,User1,tqparent,0,false,false,
+SearchDialog::SearchDialog(Calendar *calendar,TQWidget *parent)
+  : KDialogBase(Plain,i18n("Find Events"),User1|Close,User1,parent,0,false,false,
                 KGuiItem( i18n("&Find"), "find") )
 {
   mCalendar = calendar;
diff --git a/korganizer/searchdialog.h b/korganizer/searchdialog.h
index 33427c258..f2a1f40fa 100644
--- a/korganizer/searchdialog.h
+++ b/korganizer/searchdialog.h
@@ -48,7 +48,7 @@ class SearchDialog : public KDialogBase
     Q_OBJECT
   TQ_OBJECT
   public:
-    SearchDialog(Calendar *calendar,TQWidget *tqparent=0);
+    SearchDialog(Calendar *calendar,TQWidget *parent=0);
     virtual ~SearchDialog();
 
     void updateView();
diff --git a/korganizer/statusdialog.cpp b/korganizer/statusdialog.cpp
index a90ab28d3..39e23a8d6 100644
--- a/korganizer/statusdialog.cpp
+++ b/korganizer/statusdialog.cpp
@@ -35,8 +35,8 @@
 #include "statusdialog.h"
 #include "statusdialog.moc"
 
-StatusDialog::StatusDialog(TQWidget* tqparent, const char* name) :
-  KDialog(tqparent,name,true)
+StatusDialog::StatusDialog(TQWidget* parent, const char* name) :
+  KDialog(parent,name,true)
 {
   setCaption(i18n("Set Your tqStatus"));
 
diff --git a/korganizer/statusdialog.h b/korganizer/statusdialog.h
index 6c1b90f2d..9f01bca6e 100644
--- a/korganizer/statusdialog.h
+++ b/korganizer/statusdialog.h
@@ -31,7 +31,7 @@ class StatusDialog : public KDialog
     Q_OBJECT
   TQ_OBJECT
   public:
-    StatusDialog(TQWidget* tqparent=0,const char* name=0);
+    StatusDialog(TQWidget* parent=0,const char* name=0);
     ~StatusDialog();
 
     Attendee::PartStat status();
diff --git a/korganizer/templatemanagementdialog.cpp b/korganizer/templatemanagementdialog.cpp
index f610a2fd1..bbee8ca80 100644
--- a/korganizer/templatemanagementdialog.cpp
+++ b/korganizer/templatemanagementdialog.cpp
@@ -45,8 +45,8 @@
 #include <klocale.h>
 #include <kmessagebox.h>
 
-TemplateManagementDialog::TemplateManagementDialog(TQWidget *tqparent, const TQStringList &templates )
-    :KDialogBase( tqparent, "template_management_dialog", true,
+TemplateManagementDialog::TemplateManagementDialog(TQWidget *parent, const TQStringList &templates )
+    :KDialogBase( parent, "template_management_dialog", true,
                         i18n("Manage Templates"), Ok|Cancel, Ok, true , i18n("Apply Template")),
       m_templates( templates ), m_newTemplate( TQString() ), m_changed( false )
 {
diff --git a/korganizer/templatemanagementdialog.h b/korganizer/templatemanagementdialog.h
index 0a8fadf08..d3f2afd23 100644
--- a/korganizer/templatemanagementdialog.h
+++ b/korganizer/templatemanagementdialog.h
@@ -48,7 +48,7 @@ class TemplateManagementDialog: public KDialogBase {
 Q_OBJECT
   TQ_OBJECT
   public:
-    TemplateManagementDialog( TQWidget *tqparent, const TQStringList& templates );
+    TemplateManagementDialog( TQWidget *parent, const TQStringList& templates );
 
   signals:
     /* Emitted whenever the user hits apply, indicating that the currently selected template
diff --git a/korganizer/timelabels.cpp b/korganizer/timelabels.cpp
index 29291a0ae..c2802acb3 100644
--- a/korganizer/timelabels.cpp
+++ b/korganizer/timelabels.cpp
@@ -42,8 +42,8 @@
 #include "koprefs.h"
 #include "koagenda.h"
 
-TimeLabels::TimeLabels(int rows,TQWidget *tqparent,const char *name,WFlags f) :
-  TQScrollView(tqparent,name,f)
+TimeLabels::TimeLabels(int rows,TQWidget *parent,const char *name,WFlags f) :
+  TQScrollView(parent,name,f)
 {
   mRows = rows;
   mMiniWidth = 0;
diff --git a/korganizer/timelabels.h b/korganizer/timelabels.h
index df555ab59..60353e374 100644
--- a/korganizer/timelabels.h
+++ b/korganizer/timelabels.h
@@ -41,7 +41,7 @@ class TimeLabels : public TQScrollView
     Q_OBJECT
   TQ_OBJECT
   public:
-    TimeLabels( int rows, TQWidget *tqparent = 0, const char *name = 0,
+    TimeLabels( int rows, TQWidget *parent = 0, const char *name = 0,
                 WFlags f = 0 );
 
     /** Calculates the minimum width */
diff --git a/korganizer/timelineitem.cpp b/korganizer/timelineitem.cpp
index 649bcfa86..1e6e11692 100644
--- a/korganizer/timelineitem.cpp
+++ b/korganizer/timelineitem.cpp
@@ -31,8 +31,8 @@
 using namespace KOrg;
 using namespace KCal;
 
-TimelineItem::TimelineItem( const TQString &label, KCal::Calendar *calendar, KDGanttView * tqparent) :
-    KDGanttViewTaskItem( tqparent ), mCalendar( calendar )
+TimelineItem::TimelineItem( const TQString &label, KCal::Calendar *calendar, KDGanttView * parent) :
+    KDGanttViewTaskItem( parent ), mCalendar( calendar )
 {
   setListViewText( 0, label );
   setDisplaySubitemsAsGroup( true );
@@ -92,8 +92,8 @@ void TimelineItem::moveItems(KCal::Incidence * incidence, int delta, int duratio
 
 
 TimelineSubItem::TimelineSubItem( KCal::Calendar *calendar,
-                                  KCal::Incidence *incidence, TimelineItem *tqparent) :
-    KDGanttViewTaskItem( tqparent ),
+                                  KCal::Incidence *incidence, TimelineItem *parent) :
+    KDGanttViewTaskItem( parent ),
     mIncidence( incidence ),
     mLeft( 0 ),
     mRight( 0 ),
diff --git a/korganizer/timelineitem.h b/korganizer/timelineitem.h
index 7cf451450..a3406f115 100644
--- a/korganizer/timelineitem.h
+++ b/korganizer/timelineitem.h
@@ -42,7 +42,7 @@ class TimelineSubItem;
 class TimelineItem : public KDGanttViewTaskItem
 {
   public:
-    TimelineItem( const TQString &label, KCal::Calendar *calendar, KDGanttView* tqparent );
+    TimelineItem( const TQString &label, KCal::Calendar *calendar, KDGanttView* parent );
 
     void insertIncidence( KCal::Incidence *incidence,
                           const TQDateTime &start = TQDateTime(),
@@ -59,7 +59,7 @@ class TimelineItem : public KDGanttViewTaskItem
 class TimelineSubItem : public KDGanttViewTaskItem
 {
   public:
-    TimelineSubItem( KCal::Calendar *calendar, KCal::Incidence *incidence, TimelineItem *tqparent );
+    TimelineSubItem( KCal::Calendar *calendar, KCal::Incidence *incidence, TimelineItem *parent );
     ~TimelineSubItem();
 
     KCal::Incidence* incidence() const { return mIncidence; }
diff --git a/korganizer/urihandler.cpp b/korganizer/urihandler.cpp
index a9eb31ba9..080ecd8d6 100644
--- a/korganizer/urihandler.cpp
+++ b/korganizer/urihandler.cpp
@@ -69,7 +69,7 @@ TQString UriHandler::uidFromUri( const TQString &uri )
   return tmp;
 }
 
-bool UriHandler::process( TQWidget *tqparent, const TQString &uri )
+bool UriHandler::process( TQWidget *parent, const TQString &uri )
 {
   kdDebug(5850) << "UriHandler::process(): " << uri << endl;
 
@@ -127,7 +127,7 @@ bool UriHandler::process( TQWidget *tqparent, const TQString &uri )
   } else if ( uri.startsWith( "ATTACH:" ) ) {
 
     // a calendar incidence attachment
-    return AttachmentHandler::view( tqparent, attachmentNameFromUri( uri ), uidFromUri( uri ) );
+    return AttachmentHandler::view( parent, attachmentNameFromUri( uri ), uidFromUri( uri ) );
 
   } else {  // no special URI, let KDE handle it
     new KRun( KURL( uri ) );
diff --git a/korganizer/urihandler.h b/korganizer/urihandler.h
index 360e58e3a..aa3c6de28 100644
--- a/korganizer/urihandler.h
+++ b/korganizer/urihandler.h
@@ -35,7 +35,7 @@ class KDE_EXPORT UriHandler
     /**
       Process URI. Return true if handler handled the URI, otherwise false.
     */
-    static bool process( TQWidget *tqparent, const TQString &uri );
+    static bool process( TQWidget *parent, const TQString &uri );
 
     static TQString attachmentNameFromUri( const TQString &uri );
     static TQString uidFromUri( const TQString &uri );