Trinity Qt initial conversion

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

91 files changed, 1122 insertions, 1122 deletions

diff --git a/korn/account_input.cpp b/korn/account_input.cpp
index 363e04751..d75848052 100644
--- a/korn/account_input.cpp
+++ b/korn/account_input.cpp
@@ -22,15 +22,15 @@
 #include <kurlrequester.h>
 #include <klineedit.h>
 
-#include <qcheckbox.h>
-#include <qcombobox.h>
-#include <qlabel.h>
-#include <qstring.h>
-#include <qstringlist.h>
-#include <qvalidator.h>
+#include <tqcheckbox.h>
+#include <tqcombobox.h>
+#include <tqlabel.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
+#include <tqvalidator.h>
 
-AccountInput::AccountInput( const QString& configName )
-	: _configName( new QString( configName ) )
+AccountInput::AccountInput( const TQString& configName )
+	: _configName( new TQString( configName ) )
 {
 }
 
@@ -39,33 +39,33 @@ AccountInput::~AccountInput()
 	delete _configName;
 }
 
-QString AccountInput::configName() const
+TQString AccountInput::configName() const
 {
 	return *_configName;
 }
 
-TextInput::TextInput( QWidget *parent, const QString& title, Type type, const QString& defaul, const QString& configName )
+TextInput::TextInput( TQWidget *parent, const TQString& title, Type type, const TQString& defaul, const TQString& configName )
 	: AccountInput( configName )
 {
-	_left = new QLabel( title, parent, "label" );
+	_left = new TQLabel( title, parent, "label" );
 	_right = new KLineEdit( "", parent, "edit" );
 	switch( type )
 	{
 	case text:
 		break;
 	case password:
-		_right->setEchoMode( QLineEdit::Password );
+		_right->setEchoMode( TQLineEdit::Password );
 		break;
 	}
 	setValue( defaul );
 }
 
-TextInput::TextInput( QWidget *parent, const QString& title, int min, int max, const QString& defaul, const QString& configName )
+TextInput::TextInput( TQWidget *parent, const TQString& title, int min, int max, const TQString& defaul, const TQString& configName )
 	: AccountInput( configName )
 {
-	_left = new QLabel( title, parent, "label" );
+	_left = new TQLabel( title, parent, "label" );
 	_right = new KLineEdit( "", parent, "edit" );
-	_right->setValidator( new QIntValidator( min, max, _right, "validator" ) );
+	_right->setValidator( new TQIntValidator( min, max, _right, "validator" ) );
 	setValue( defaul );
 }
 
@@ -75,20 +75,20 @@ TextInput::~TextInput()
 	delete _right;
 }
 
-QString TextInput::value() const
+TQString TextInput::value() const
 {
 	return _right->text();
 }
 
-void TextInput::setValue( const QString& value )
+void TextInput::setValue( const TQString& value )
 {
 	return _right->setText( value );
 }
 
-URLInput::URLInput( QWidget *parent, const QString& title, const QString& defaul, const QString& configName )
+URLInput::URLInput( TQWidget *parent, const TQString& title, const TQString& defaul, const TQString& configName )
 	: AccountInput( configName )
 {
-	_left = new QLabel( title, parent, "label" );
+	_left = new TQLabel( title, parent, "label" );
 	_right = new KURLRequester( "", parent, "kurledit" );
 	setValue( defaul );
 }
@@ -99,24 +99,24 @@ URLInput::~URLInput()
 	delete _right;
 }
 
-QString URLInput::value() const
+TQString URLInput::value() const
 {
 	return _right->url();
 }
 
-void URLInput::setValue( const QString& value )
+void URLInput::setValue( const TQString& value )
 {
 	_right->setURL( value );
 }
 
-ComboInput::ComboInput( QWidget *parent, const QString& title, const QMap<QString, QString>& list,
-                        const QString& defaul, const QString& configName )
+ComboInput::ComboInput( TQWidget *parent, const TQString& title, const TQMap<TQString, TQString>& list,
+                        const TQString& defaul, const TQString& configName )
 	: AccountInput( configName )
-	, _list( new QMap< QString, QString >( list ) )
+	, _list( new TQMap< TQString, TQString >( list ) )
 {
-	_left = new QLabel( title, parent, "label" );
-	_right = new QComboBox( false, parent, "combo" );
-	_right->insertStringList( QStringList( _list->values() ) );
+	_left = new TQLabel( title, parent, "label" );
+	_right = new TQComboBox( false, parent, "combo" );
+	_right->insertStringList( TQStringList( _list->values() ) );
 	setValue( defaul );
 }
 
@@ -126,7 +126,7 @@ ComboInput::~ComboInput()
 	delete _right;
 }
 
-QString ComboInput::value() const
+TQString ComboInput::value() const
 {
 	if( _right->currentItem() >= 0 )
 		return _list->keys()[ _right->currentItem() ];
@@ -134,7 +134,7 @@ QString ComboInput::value() const
 		return "";
 }
 
-void ComboInput::setValue( const QString& value )
+void ComboInput::setValue( const TQString& value )
 {
 	if( _list->contains( value ) )
 		_right->setCurrentItem( _list->keys().findIndex( value ) );
@@ -142,10 +142,10 @@ void ComboInput::setValue( const QString& value )
 		_right->setCurrentItem( -1 );
 }
 
-CheckboxInput::CheckboxInput( QWidget *parent, const QString& title, const QString& defaul, const QString& configName )
+CheckboxInput::CheckboxInput( TQWidget *parent, const TQString& title, const TQString& defaul, const TQString& configName )
 	: AccountInput( configName )
 {
-	_right = new QCheckBox( title, parent, "checkbox" );
+	_right = new TQCheckBox( title, parent, "checkbox" );
 	setValue( defaul );
 }
 
@@ -154,7 +154,7 @@ CheckboxInput::~CheckboxInput()
 	delete _right;
 }
 
-QString CheckboxInput::value() const
+TQString CheckboxInput::value() const
 {
 	if( _right->isChecked() )
 		return "true";
@@ -162,7 +162,7 @@ QString CheckboxInput::value() const
 		return "false";
 }
 
-void CheckboxInput::setValue( const QString& value )
+void CheckboxInput::setValue( const TQString& value )
 {
 	if( value == "true" )
 		_right->setChecked( true );
diff --git a/korn/account_input.h b/korn/account_input.h
index 80f989034..0f7f2e232 100644
--- a/korn/account_input.h
+++ b/korn/account_input.h
@@ -30,7 +30,7 @@ class KURLRequester;
 class QComboBox;
 class QCheckBox;
 
-#include <qmap.h>
+#include <tqmap.h>
 
 /**
  * This classe contains methods to use in the creation of the protocol configuration box.
@@ -44,7 +44,7 @@ public:
 	 *
 	 * @param configName The name as the information is stored in the configuration-file.
 	 */
-	AccountInput( const QString& configName );
+	AccountInput( const TQString& configName );
 	/**
 	 * Destructor
 	 */
@@ -55,20 +55,20 @@ public:
 	 * possible to make a left label and a right input box.
 	 * @return The pointer to the widget.
 	 */
-	virtual QWidget* leftWidget() = 0;
+	virtual TQWidget* leftWidget() = 0;
 	/**
 	 * Implementations should return the right widget. In the configuration, it is
 	 * possible to make a left label and a right input box.
 	 * @return The pointer to the widget.
 	 */
-	virtual QWidget* rightWidget() = 0;
+	virtual TQWidget* rightWidget() = 0;
 
 	/**
 	 * This function return the config name. This is used for stored an retrieving information.
 	 *
 	 * @return The configName as used for this config field.
 	 */
-	QString configName() const;
+	TQString configName() const;
 	
 	/**
 	 * Return the value of the configuration object. In most cases, this is the value the user typed in.
@@ -76,16 +76,16 @@ public:
 	 *
 	 * @return The value of the object
 	 */
-	virtual QString value() const = 0;
+	virtual TQString value() const = 0;
 	
 	/**
 	 * Implementation should edit there widget such that value() would return the parameter.
 	 *
 	 * @param value The value that the object must get.
 	 */
-	virtual void setValue( const QString& value ) = 0;
+	virtual void setValue( const TQString& value ) = 0;
 protected:
-	QString *_configName;
+	TQString *_configName;
 };
 
 /**
@@ -112,7 +112,7 @@ public:
 	 * @param defaul The default value of this object
 	 * @param configName The name it has in the configuration box.
 	 */
-	TextInput( QWidget *parent, const QString& title, Type type, const QString& defaul, const QString& configName );
+	TextInput( TQWidget *parent, const TQString& title, Type type, const TQString& defaul, const TQString& configName );
 	/**
 	 * Constructor. Use this one if you want to ensure a number is inserted.
 	 *
@@ -123,7 +123,7 @@ public:
 	 * @param defaul The default value of this object
 	 * @param configName The name it has in the configuration box.
 	 */
-	TextInput( QWidget *parent, const QString& title, int min, int max, const QString& defaul, const QString& configName );
+	TextInput( TQWidget *parent, const TQString& title, int min, int max, const TQString& defaul, const TQString& configName );
 	/**
 	 * Destructor
 	 */
@@ -133,25 +133,25 @@ public:
 	 * Returns a pointer to the label.
 	 * @return A pointer to the label
 	 */
-	virtual QWidget* leftWidget() { return (QWidget*)_left; }
+	virtual TQWidget* leftWidget() { return (TQWidget*)_left; }
 	/**
 	 * Returns a pointer to the KLineEdit.
 	 * @return A pointer to the KLineEdit
 	 */
-	virtual QWidget* rightWidget() { return (QWidget*)_right; }
+	virtual TQWidget* rightWidget() { return (TQWidget*)_right; }
 
 	/**
 	 * The value of the lineedit.
 	 * @return The value of the lineedit.
 	 */
-	virtual QString value() const;
+	virtual TQString value() const;
 	/**
 	 * This function sets the text of the edit box.
 	 * @param value The value to appear in the lineedit box.
 	 */
-	virtual void setValue( const QString& value );
+	virtual void setValue( const TQString& value );
 private:
-	QLabel *_left;
+	TQLabel *_left;
 	KLineEdit *_right;
 };
 
@@ -168,7 +168,7 @@ public:
 	 * @param defaul The default value
 	 * @param configName The name of the configuration entry
 	 */
-	URLInput( QWidget *parent, const QString& title, const QString& defaul, const QString& configName );
+	URLInput( TQWidget *parent, const TQString& title, const TQString& defaul, const TQString& configName );
 	/**
 	 * Destructor
 	 */
@@ -178,26 +178,26 @@ public:
 	 * This return a pointer to the label of this object
 	 * @return A pointer to the label of this object
 	 */
-	virtual QWidget* leftWidget() { return (QWidget*)_left; }
+	virtual TQWidget* leftWidget() { return (TQWidget*)_left; }
 	/**
 	* This return a pointer to the KURLRequestor of this object
 	* @return A pointer to the KURLRequestor of this object
 	 */
-	virtual QWidget* rightWidget() { return (QWidget*)_right; }
+	virtual TQWidget* rightWidget() { return (TQWidget*)_right; }
 
 	/**
 	 * This function returns the url as given in the KURLRequestor
 	 * @return The currently selected url
 	 */
-	virtual QString value() const;
+	virtual TQString value() const;
 	/**
 	 * Sets the currently selected url
 	 * @param value The url to be set.
 	 */
-	virtual void setValue( const QString& );
+	virtual void setValue( const TQString& );
 
 private:
-	QLabel *_left;
+	TQLabel *_left;
 	KURLRequester *_right;
 };
 
@@ -217,8 +217,8 @@ public:
 	 * @param default The default value of the combo box.
 	 * @param configName The name in which the option is saved.
 	 */
-	ComboInput( QWidget *parent, const QString& title, const QMap<QString,QString>& list,
-	            const QString& defaul, const QString& configName );
+	ComboInput( TQWidget *parent, const TQString& title, const TQMap<TQString,TQString>& list,
+	            const TQString& defaul, const TQString& configName );
 	/**
 	 * Destructor
 	 */
@@ -228,29 +228,29 @@ public:
 	 * The left widget (a label with the title on it)
 	 * @return A pointer to the label of this object.
 	 */
-	virtual QWidget* leftWidget() { return (QWidget*)_left; }
+	virtual TQWidget* leftWidget() { return (TQWidget*)_left; }
 	/**
 	 * The right widget (the combo box itselfs)
 	 * @return A pointer to the combo box of this object
 	 */
-	virtual QWidget* rightWidget() { return (QWidget*)_right; }
+	virtual TQWidget* rightWidget() { return (TQWidget*)_right; }
 
 	/**
 	 * Return the value of the currently selected item
 	 * @return The value of the currently selected item
 	 */
-	virtual QString value() const;
+	virtual TQString value() const;
 	
 	/**
 	 * This function sets the combo box to an item which has @p value as value.
 	 *
 	 * @param value The value to be searched
 	 */
-	virtual void setValue( const QString& value );
+	virtual void setValue( const TQString& value );
 private:
-	QLabel *_left;
-	QComboBox *_right;
-	QMap< QString, QString > *_list;
+	TQLabel *_left;
+	TQComboBox *_right;
+	TQMap< TQString, TQString > *_list;
 
 };
 
@@ -269,7 +269,7 @@ public:
 	 * @param defaul The default value ("true" for checked, "false" otherwise")
 	 * @param configName The name of the configuration entry of this object
 	 */
-	CheckboxInput( QWidget *parent, const QString& title, const QString& defaul, const QString& configName );
+	CheckboxInput( TQWidget *parent, const TQString& title, const TQString& defaul, const TQString& configName );
 	/**
 	 * Destructor
 	 */
@@ -280,19 +280,19 @@ public:
 	 *
 	 * @return 0
 	 */
-	virtual QWidget* leftWidget() { return 0; }
+	virtual TQWidget* leftWidget() { return 0; }
 	/**
 	 * This function returns the checkbox.
 	 * @return A pointer to the checkbox.
 	 */
-	virtual QWidget* rightWidget() { return (QWidget*)_right; }
+	virtual TQWidget* rightWidget() { return (TQWidget*)_right; }
 
 	/**
 	 * This gives the value of the checkbox: "true" if checked, "false" otherwise.
 	 *
 	 * @return "true" if the checkbox is checked, "false" otherwise.
 	 */
-	virtual QString value() const;
+	virtual TQString value() const;
 	/**
 	 * This function can change the state of the checkbox.
 	 * It can check or uncheck it.
@@ -300,10 +300,10 @@ public:
 	 * @param value If this parameter is "true", the checkbox gets checked,
 	 *              if it is "false", the checkbox get unchecked.
 	 */
-	virtual void setValue( const QString& value );
+	virtual void setValue( const TQString& value );
 
 private:
-	QCheckBox *_right;
+	TQCheckBox *_right;
 };
 
 #endif
diff --git a/korn/accountmanager.cpp b/korn/accountmanager.cpp
index d8c482e42..a791c53d4 100644
--- a/korn/accountmanager.cpp
+++ b/korn/accountmanager.cpp
@@ -30,15 +30,15 @@
 #include <kconfig.h>
 #include <kdebug.h>
 
-#include <qptrlist.h>
+#include <tqptrlist.h>
 
 KornSubjectsDlg* AccountManager::_subjectsDlg = 0;
 
-AccountManager::AccountManager( QObject * parent, const char * name )
-	: QObject( parent, name ),
-	_kioList( new QPtrList< KMailDrop > ),
-	_dcopList( new QPtrList< DCOPDrop > ),
-	_dropInfo( new QMap< KMailDrop*, Dropinfo* > )
+AccountManager::AccountManager( TQObject * parent, const char * name )
+	: TQObject( parent, name ),
+	_kioList( new TQPtrList< KMailDrop > ),
+	_dcopList( new TQPtrList< DCOPDrop > ),
+	_dropInfo( new TQMap< KMailDrop*, Dropinfo* > )
 {
 	_kioList->setAutoDelete( true );
 	_dcopList->setAutoDelete( true );
@@ -53,14 +53,14 @@ AccountManager::~AccountManager()
 	
 void AccountManager::readConfig( KConfig* config, const int index )
 {
-	KConfigGroup *masterGroup = new KConfigGroup( config, QString( "korn-%1" ).arg( index ) );
-	QStringList dcop = masterGroup->readListEntry( "dcop", ',' );
+	KConfigGroup *masterGroup = new KConfigGroup( config, TQString( "korn-%1" ).arg( index ) );
+	TQStringList dcop = masterGroup->readListEntry( "dcop", ',' );
 	KConfigGroup *accountGroup;
 	int counter = 0;
 		
-	while( config->hasGroup( QString( "korn-%1-%2" ).arg( index ).arg( counter ) ) )
+	while( config->hasGroup( TQString( "korn-%1-%2" ).arg( index ).arg( counter ) ) )
 	{
-		accountGroup = new KConfigGroup( config, QString( "korn-%1-%2" ).arg( index ).arg( counter ) );
+		accountGroup = new KConfigGroup( config, TQString( "korn-%1-%2" ).arg( index ).arg( counter ) );
 		
 		const Protocol *proto = Protocols::getProto( accountGroup->readEntry( "protocol" ) );
 		if( !proto )
@@ -69,7 +69,7 @@ void AccountManager::readConfig( KConfig* config, const int index )
 			++counter;
 			continue;
 		}
-		QMap< QString, QString > *configmap = proto->createConfig( accountGroup,
+		TQMap< TQString, TQString > *configmap = proto->createConfig( accountGroup,
 		                                                   KOrnPassword::readKOrnPassword( index, counter, *accountGroup ) );
 		KMailDrop *kiodrop = proto->createMaildrop( accountGroup );
 		const Protocol *nproto = proto->getProtocol( accountGroup );
@@ -84,12 +84,12 @@ void AccountManager::readConfig( KConfig* config, const int index )
 		}
 		
 		//TODO: connect some stuff
-		connect( kiodrop, SIGNAL( changed( int, KMailDrop* ) ), this, SLOT( slotChanged( int, KMailDrop* ) ) );
-		connect( kiodrop, SIGNAL( showPassivePopup( QPtrList< KornMailSubject >*, int, bool, const QString& ) ),
-			 this, SLOT( slotShowPassivePopup( QPtrList< KornMailSubject >*, int, bool, const QString& ) ) );
-		connect( kiodrop, SIGNAL( showPassivePopup( const QString&, const QString& ) ),
-			 this, SLOT( slotShowPassivePopup( const QString&, const QString& ) ) );
-		connect( kiodrop, SIGNAL( validChanged( bool ) ), this, SLOT( slotValidChanged( bool ) ) );
+		connect( kiodrop, TQT_SIGNAL( changed( int, KMailDrop* ) ), this, TQT_SLOT( slotChanged( int, KMailDrop* ) ) );
+		connect( kiodrop, TQT_SIGNAL( showPassivePopup( TQPtrList< KornMailSubject >*, int, bool, const TQString& ) ),
+			 this, TQT_SLOT( slotShowPassivePopup( TQPtrList< KornMailSubject >*, int, bool, const TQString& ) ) );
+		connect( kiodrop, TQT_SIGNAL( showPassivePopup( const TQString&, const TQString& ) ),
+			 this, TQT_SLOT( slotShowPassivePopup( const TQString&, const TQString& ) ) );
+		connect( kiodrop, TQT_SIGNAL( validChanged( bool ) ), this, TQT_SLOT( slotValidChanged( bool ) ) );
 		
 		kiodrop->readGeneralConfigGroup( *masterGroup );
 		if( !kiodrop->readConfigGroup( *accountGroup ) || !kiodrop->readConfigGroup( *configmap, nproto ) )
@@ -113,15 +113,15 @@ void AccountManager::readConfig( KConfig* config, const int index )
 		++counter;
 	}
 	
-	QStringList::Iterator it;
+	TQStringList::Iterator it;
 	for( it = dcop.begin(); it != dcop.end(); ++it )
 	{
 		DCOPDrop *dcopdrop = new DCOPDrop;
 		Dropinfo *info = new Dropinfo;
 		
-		connect( dcopdrop, SIGNAL( changed( int, KMailDrop* ) ), this, SLOT( slotChanged( int, KMailDrop* ) ) );
-		connect( dcopdrop, SIGNAL( showPassivePopup( QPtrList< KornMailSubject >*, int, bool, const QString& ) ),
-			 this, SLOT( slotShowPassivePopup( QPtrList< KornMailSubject >*, int, bool, const QString& ) ) );
+		connect( dcopdrop, TQT_SIGNAL( changed( int, KMailDrop* ) ), this, TQT_SLOT( slotChanged( int, KMailDrop* ) ) );
+		connect( dcopdrop, TQT_SIGNAL( showPassivePopup( TQPtrList< KornMailSubject >*, int, bool, const TQString& ) ),
+			 this, TQT_SLOT( slotShowPassivePopup( TQPtrList< KornMailSubject >*, int, bool, const TQString& ) ) );
 		
 		dcopdrop->readConfigGroup( *masterGroup );
 		dcopdrop->setDCOPName( *it );
@@ -141,25 +141,25 @@ void AccountManager::readConfig( KConfig* config, const int index )
 
 void AccountManager::writeConfig( KConfig* config, const int index )
 {
-	QMap< KMailDrop*, Dropinfo* >::Iterator it;
+	TQMap< KMailDrop*, Dropinfo* >::Iterator it;
 	for( it = _dropInfo->begin(); it != _dropInfo->end(); ++it )
 	{
-		config->setGroup( QString( "korn-%1-%2" ).arg( index ).arg( it.data()->index ) );
+		config->setGroup( TQString( "korn-%1-%2" ).arg( index ).arg( it.data()->index ) );
 		config->writeEntry( "reset", it.data()->reset );
 	}
 }
 
-QString AccountManager::getTooltip() const
+TQString AccountManager::getTooltip() const
 {
-	QStringList result;
-	QMap< KMailDrop*, Dropinfo* >::Iterator it;
+	TQStringList result;
+	TQMap< KMailDrop*, Dropinfo* >::Iterator it;
 	for( it = _dropInfo->begin(); it != _dropInfo->end(); ++it )
 		if( it.key()->valid() )
-			result.append( QString( "%1: %2" ).arg( it.key()->realName() ).arg( it.data()->msgnr - it.data()->reset ));
+			result.append( TQString( "%1: %2" ).arg( it.key()->realName() ).arg( it.data()->msgnr - it.data()->reset ));
 		else
-			result.append( QString( "%1: invalid" ).arg( it.key()->realName() ) );
+			result.append( TQString( "%1: invalid" ).arg( it.key()->realName() ) );
 	result.sort();
-	return result.join( QChar( '\n' ) );
+	return result.join( TQChar( '\n' ) );
 }
 	
 void AccountManager::doRecheck()
@@ -171,7 +171,7 @@ void AccountManager::doRecheck()
 
 void AccountManager::doReset()
 {
-	QMap< KMailDrop*, Dropinfo* >::Iterator it;
+	TQMap< KMailDrop*, Dropinfo* >::Iterator it;
 	for( it = _dropInfo->begin(); it != _dropInfo->end(); ++it )
 	{
 		it.data()->reset = it.data()->msgnr;
@@ -183,7 +183,7 @@ void AccountManager::doReset()
 
 void AccountManager::doView()
 {
-	QMap< KMailDrop*, Dropinfo* >::Iterator it;
+	TQMap< KMailDrop*, Dropinfo* >::Iterator it;
 	
 	if( !_subjectsDlg )
 		_subjectsDlg = new KornSubjectsDlg();
@@ -216,7 +216,7 @@ int AccountManager::totalMessages()
 {
 	int result = 0;
 	
-	QMap< KMailDrop*, Dropinfo* >::Iterator it;
+	TQMap< KMailDrop*, Dropinfo* >::Iterator it;
 	for( it = _dropInfo->begin(); it != _dropInfo->end(); ++it )
 		//if( it.date()->msgnr - it.date()->reset > 0 )
 			result += it.data()->msgnr - it.data()->reset;
@@ -226,7 +226,7 @@ int AccountManager::totalMessages()
 
 bool AccountManager::hasNewMessages()
 {
-	QMap< KMailDrop*, Dropinfo* >::Iterator it;
+	TQMap< KMailDrop*, Dropinfo* >::Iterator it;
 	for( it = _dropInfo->begin(); it != _dropInfo->end(); ++it )
 		if( it.data()->newMessages )
 			return true;
@@ -234,7 +234,7 @@ bool AccountManager::hasNewMessages()
 	return false;
 }
 
-void AccountManager::playSound( const QString& file )
+void AccountManager::playSound( const TQString& file )
 {
 	KAudioPlayer::play( file );
 }
diff --git a/korn/accountmanager.h b/korn/accountmanager.h
index 958e5b57c..037887d4e 100644
--- a/korn/accountmanager.h
+++ b/korn/accountmanager.h
@@ -19,7 +19,7 @@
 #ifndef MK_ACCOUNTMANAGER_H
 #define MK_ACCOUNTMANAGER_H
 
-#include <qobject.h>
+#include <tqobject.h>
 
 class DCOPDrop;
 class KornSubjectsDlg;
@@ -42,9 +42,9 @@ class AccountManager : public QObject
 { Q_OBJECT
 public:
 	/**
-	 * Constructor, parameters are directed to QObject.
+	 * Constructor, parameters are directed to TQObject.
 	 */
-	AccountManager( QObject * parent = 0, const char * name = 0 );
+	AccountManager( TQObject * parent = 0, const char * name = 0 );
 
 	/**
 	 * Destructor
@@ -72,13 +72,13 @@ public:
 	virtual void writeConfig( KConfig* config, const int index );
 	
 	/**
-	 * This method makes a QString which can be used for a tooltip.
+	 * This method makes a TQString which can be used for a tooltip.
 	 * In it, all accounts are summed and the number of new messages of
 	 * every account is added.
 	 *
 	 * @return A string that can be used for the Tooltip of the box.
 	 */
-	QString getTooltip() const;
+	TQString getTooltip() const;
 protected:
 	/**
 	 * This function is called when the number of emails has changed.
@@ -93,14 +93,14 @@ protected:
 	 * This functions sets a new Tooltip. Boxes must override this method
 	 * @param tooltip The tooltip to be set.
 	 */
-	virtual void setTooltip( const QString& tooltip ) = 0;
+	virtual void setTooltip( const TQString& tooltip ) = 0;
 
 	/**
 	 * This funtion is called if @p command have to be executed.
 	 * For example, if new email has arrived, and the user setuped KOrn
 	 * to execute a command. Boxes must override this function.
 	 */
-	virtual void runCommand( const QString& command ) = 0;
+	virtual void runCommand( const TQString& command ) = 0;
 	
 	/**
 	 * This function can be called by classes that inherit this class.
@@ -135,17 +135,17 @@ private:
 		int reset;
 	};
 	
-	QPtrList< KMailDrop > *_kioList;
-	QPtrList< DCOPDrop > *_dcopList;
+	TQPtrList< KMailDrop > *_kioList;
+	TQPtrList< DCOPDrop > *_dcopList;
 	
-	QMap< KMailDrop*, Dropinfo* > *_dropInfo;
+	TQMap< KMailDrop*, Dropinfo* > *_dropInfo;
 	
 	static KornSubjectsDlg *_subjectsDlg;
 	
 private:
 	int totalMessages();
 	bool hasNewMessages();
-	void playSound( const QString& );
+	void playSound( const TQString& );
 private slots:
 	void slotChanged( int, KMailDrop* );
 	void slotValidChanged( bool );
diff --git a/korn/boxcontainer.cpp b/korn/boxcontainer.cpp
index e245004c7..934a47c53 100644
--- a/korn/boxcontainer.cpp
+++ b/korn/boxcontainer.cpp
@@ -22,11 +22,11 @@
 #include <kconfig.h>
 #include <kdebug.h>
 
-#include <qptrlist.h>
+#include <tqptrlist.h>
 
-BoxContainer::BoxContainer( QObject * parent, const char * name )
-	: QObject( parent, name ),
-	_items( new QPtrList< BoxContainerItem > )
+BoxContainer::BoxContainer( TQObject * parent, const char * name )
+	: TQObject( parent, name ),
+	_items( new TQPtrList< BoxContainerItem > )
 {
 	_items->setAutoDelete( true );
 }
@@ -39,9 +39,9 @@ BoxContainer::~BoxContainer()
 void BoxContainer::readConfig( KConfig* config )
 {
 	int counter = 0;
-	while( config->hasGroup( QString( "korn-%1" ).arg( counter ) ) )
+	while( config->hasGroup( TQString( "korn-%1" ).arg( counter ) ) )
 	{
-		config->setGroup( QString( "korn-%1" ).arg( counter ) );
+		config->setGroup( TQString( "korn-%1" ).arg( counter ) );
 		BoxContainerItem *item = newBoxInstance();
 		item->readConfig( config, counter );
 		addItem( item );
@@ -76,7 +76,7 @@ void BoxContainer::slotShowConfiguration()
 
 void BoxContainer::addItem( BoxContainerItem* item )
 {
-	connect( item, SIGNAL( showConfiguration() ), this, SLOT( slotShowConfiguration() ) );
+	connect( item, TQT_SIGNAL( showConfiguration() ), this, TQT_SLOT( slotShowConfiguration() ) );
 	_items->append( item );
 }
 
diff --git a/korn/boxcontainer.h b/korn/boxcontainer.h
index 800fab78e..d650657e8 100644
--- a/korn/boxcontainer.h
+++ b/korn/boxcontainer.h
@@ -19,7 +19,7 @@
 #ifndef MK_BOXCONTAINER_H
 #define MK_BOXCONTAINER_H
 
-#include <qobject.h>
+#include <tqobject.h>
 
 class BoxContainerItem;
 
@@ -35,12 +35,12 @@ class BoxContainer : public QObject
 { Q_OBJECT
 public:
 	/**
-	 * Constructor: everything is passed to QObject.
+	 * Constructor: everything is passed to TQObject.
 	 *
 	 * @param parent The parent of this object
 	 * @param name The name of this object
 	 */
-	BoxContainer( QObject *parent = 0, const char * name = 0 );
+	BoxContainer( TQObject *parent = 0, const char * name = 0 );
 	/**
 	 * Destructor
 	 */
@@ -90,7 +90,7 @@ protected:
 	/**
 	 * The list of BoxContainerItems.
 	 */
-	QPtrList< BoxContainerItem > *_items;
+	TQPtrList< BoxContainerItem > *_items;
 	
 signals:
 	/**
diff --git a/korn/boxcontaineritem.cpp b/korn/boxcontaineritem.cpp
index fec7ab41d..4dec01904 100644
--- a/korn/boxcontaineritem.cpp
+++ b/korn/boxcontaineritem.cpp
@@ -35,22 +35,22 @@
 #include <kprocess.h>
 #include <kshortcut.h>
 
-#include <qbitmap.h>
-#include <qcolor.h>
-#include <qfont.h>
-#include <qgrid.h>
-#include <qlabel.h>
-#include <qpainter.h>
-#include <qpixmap.h>
-#include <qptrlist.h>
-#include <qstring.h>
-#include <qtooltip.h>
-#include <qvbox.h>
+#include <tqbitmap.h>
+#include <tqcolor.h>
+#include <tqfont.h>
+#include <tqgrid.h>
+#include <tqlabel.h>
+#include <tqpainter.h>
+#include <tqpixmap.h>
+#include <tqptrlist.h>
+#include <tqstring.h>
+#include <tqtooltip.h>
+#include <tqvbox.h>
 
-BoxContainerItem::BoxContainerItem( QObject * parent, const char * name )
+BoxContainerItem::BoxContainerItem( TQObject * parent, const char * name )
 	: AccountManager( parent, name ),
 	DCOPObject(),
-	_command( new QString )
+	_command( new TQString )
 {
 	short i;
 	
@@ -81,48 +81,48 @@ BoxContainerItem::~BoxContainerItem()
 void BoxContainerItem::readConfig( KConfig* config, const int index )
 {
 	//Read information about how the thing have to look like
-	config->setGroup( QString( "korn-%1" ).arg( index ) );
+	config->setGroup( TQString( "korn-%1" ).arg( index ) );
 	if( config->readBoolEntry( "hasnormalicon", false ) )
-		_icons[ 0 ] = new QString( config->readEntry( "normalicon", "" ) );
+		_icons[ 0 ] = new TQString( config->readEntry( "normalicon", "" ) );
 	else
 		_icons[ 0 ] = 0;
 	if( config->readBoolEntry( "hasnewicon", false ) )
-		_icons[ 1 ] = new QString( config->readEntry( "newicon", "" ) );
+		_icons[ 1 ] = new TQString( config->readEntry( "newicon", "" ) );
 	else
 		_icons[ 1 ] = 0;
 	
 	if( config->readBoolEntry( "hasnormalanim", false ) )
-		_anims[ 0 ] = new QString( config->readEntry( "normalanim", "" ) );
+		_anims[ 0 ] = new TQString( config->readEntry( "normalanim", "" ) );
 	else
 		_anims[ 0 ] = 0;
 	if( config->readBoolEntry( "hasnewanim", false ) )
-		_anims[ 1 ] = new QString( config->readEntry( "newanim", "" ) );
+		_anims[ 1 ] = new TQString( config->readEntry( "newanim", "" ) );
 	else
 		_anims[ 1 ] = 0;
 	
 	if( config->readBoolEntry( "hasnormalfgcolour", false ) )
-		_fgColour[ 0 ] = new QColor( config->readColorEntry( "normalfgcolour" ) );
+		_fgColour[ 0 ] = new TQColor( config->readColorEntry( "normalfgcolour" ) );
 	else
 		_fgColour[ 0 ] = 0;
 	if( config->readBoolEntry( "hasnewfgcolour", false ) )
-		_fgColour[ 1 ] = new QColor( config->readColorEntry( "newfgcolour" ) );
+		_fgColour[ 1 ] = new TQColor( config->readColorEntry( "newfgcolour" ) );
 	else
 		_fgColour[ 1 ] = 0;
 	
 	if( config->readBoolEntry( "hasnormalbgcolour", false ) )
-		_bgColour[ 0 ] = new QColor( config->readColorEntry( "normalbgcolour" ) );
+		_bgColour[ 0 ] = new TQColor( config->readColorEntry( "normalbgcolour" ) );
 	else
 		_bgColour[ 0 ] = 0;
 	if( config->readBoolEntry( "hasnewbgcolour", false ) )
-		_bgColour[ 1 ] = new QColor( config->readColorEntry( "newbgcolour" ) );
+		_bgColour[ 1 ] = new TQColor( config->readColorEntry( "newbgcolour" ) );
 	else
 		_bgColour[ 1 ] = 0;
 	if( config->readBoolEntry( "hasnormalfont", false ) )
-		_fonts[ 0 ] = new QFont( config->readFontEntry( "normalfont" ) );
+		_fonts[ 0 ] = new TQFont( config->readFontEntry( "normalfont" ) );
 	else
 		_fonts[ 0 ] = 0;
 	if( config->readBoolEntry( "hasnewfont", false ) )
-		_fonts[ 1 ] = new QFont( config->readFontEntry( "newfont" ) );
+		_fonts[ 1 ] = new TQFont( config->readFontEntry( "newfont" ) );
 	else
 		_fonts[ 1 ] = 0;
 	
@@ -159,12 +159,12 @@ void BoxContainerItem::readConfig( KConfig* config, const int index )
 	AccountManager::readConfig( config, index );
 }
 
-void BoxContainerItem::runCommand( const QString& cmd )
+void BoxContainerItem::runCommand( const TQString& cmd )
 {
 	KProcess *process = new KProcess;
 	process->setUseShell( true );
 	*process << cmd;
-	connect( process, SIGNAL( processExited (KProcess *) ), this, SLOT( processExited( KProcess * ) ) );
+	connect( process, TQT_SIGNAL( processExited (KProcess *) ), this, TQT_SLOT( processExited( KProcess * ) ) );
 	process->start();
 }
 
@@ -194,45 +194,45 @@ void BoxContainerItem::mouseButtonPressed( Qt::ButtonState state )
 
 void BoxContainerItem::fillKPopupMenu( KPopupMenu* popupMenu, KActionCollection* actions ) const
 {
-	/*popupMenu->insertItem( i18n( "&Configure" ), this, SLOT( slotConfigure() ) );
-	popupMenu->insertItem( i18n( "&Recheck" ), this, SLOT( slotRecheck() ) );
-	popupMenu->insertItem( i18n( "R&eset Counter" ), this, SLOT( slotReset() ) );
-	popupMenu->insertItem( i18n( "&View Emails" ), this, SLOT( slotView() ) );
-	popupMenu->insertItem( i18n( "R&un Command" ), this, SLOT( slotRunCommand() ) );*/
-	
-	(new KAction( i18n("&Configure"),     KShortcut(), this, SLOT( slotConfigure()  ), actions ))->plug( popupMenu );
-	(new KAction( i18n("&Recheck"),       KShortcut(), this, SLOT( slotRecheck()    ), actions ))->plug( popupMenu );
-	(new KAction( i18n("R&eset Counter"), KShortcut(), this, SLOT( slotReset()      ), actions ))->plug( popupMenu );
-	(new KAction( i18n("&View Emails"),   KShortcut(), this, SLOT( slotView()       ), actions ))->plug( popupMenu );
-	(new KAction( i18n("R&un Command"),   KShortcut(), this, SLOT( slotRunCommand() ), actions ))->plug( popupMenu );
+	/*popupMenu->insertItem( i18n( "&Configure" ), this, TQT_SLOT( slotConfigure() ) );
+	popupMenu->insertItem( i18n( "&Recheck" ), this, TQT_SLOT( slotRecheck() ) );
+	popupMenu->insertItem( i18n( "R&eset Counter" ), this, TQT_SLOT( slotReset() ) );
+	popupMenu->insertItem( i18n( "&View Emails" ), this, TQT_SLOT( slotView() ) );
+	popupMenu->insertItem( i18n( "R&un Command" ), this, TQT_SLOT( slotRunCommand() ) );*/
+	
+	(new KAction( i18n("&Configure"),     KShortcut(), this, TQT_SLOT( slotConfigure()  ), actions ))->plug( popupMenu );
+	(new KAction( i18n("&Recheck"),       KShortcut(), this, TQT_SLOT( slotRecheck()    ), actions ))->plug( popupMenu );
+	(new KAction( i18n("R&eset Counter"), KShortcut(), this, TQT_SLOT( slotReset()      ), actions ))->plug( popupMenu );
+	(new KAction( i18n("&View Emails"),   KShortcut(), this, TQT_SLOT( slotView()       ), actions ))->plug( popupMenu );
+	(new KAction( i18n("R&un Command"),   KShortcut(), this, TQT_SLOT( slotRunCommand() ), actions ))->plug( popupMenu );
 	popupMenu->insertSeparator();
-	KStdAction::help(      this, SLOT( help()      ), actions )->plug( popupMenu );
-	KStdAction::reportBug( this, SLOT( reportBug() ), actions )->plug( popupMenu );
-	KStdAction::aboutApp(  this, SLOT( about()     ), actions )->plug( popupMenu );
+	KStdAction::help(      this, TQT_SLOT( help()      ), actions )->plug( popupMenu );
+	KStdAction::reportBug( this, TQT_SLOT( reportBug() ), actions )->plug( popupMenu );
+	KStdAction::aboutApp(  this, TQT_SLOT( about()     ), actions )->plug( popupMenu );
 }
 
-void BoxContainerItem::showPassivePopup( QWidget* parent, QPtrList< KornMailSubject >* list, int total,
-					 const QString &accountName, bool date )
+void BoxContainerItem::showPassivePopup( TQWidget* parent, TQPtrList< KornMailSubject >* list, int total,
+					 const TQString &accountName, bool date )
 {
 	KPassivePopup *popup = new KPassivePopup( parent, "Passive popup" );
 		
-	QVBox *mainvlayout = popup->standardView( i18n( "KOrn - %1/%2 (total: %3)" ).arg( objId() ).arg( accountName )
-			.arg( total ), "", QPixmap(), 0 );
-	QGrid *mainglayout = new QGrid( date ? 3 : 2 ,mainvlayout, "Grid-Layout" );
+	TQVBox *mainvlayout = popup->standardView( i18n( "KOrn - %1/%2 (total: %3)" ).arg( objId() ).arg( accountName )
+			.arg( total ), "", TQPixmap(), 0 );
+	TQGrid *mainglayout = new TQGrid( date ? 3 : 2 ,mainvlayout, "Grid-Layout" );
 	
-	QLabel *title = new QLabel( i18n("From"), mainglayout, "from_label" );
-	QFont font = title->font();
+	TQLabel *title = new TQLabel( i18n("From"), mainglayout, "from_label" );
+	TQFont font = title->font();
 	font.setBold( true );
 	title->setFont( font );
 		
-	title = new QLabel( i18n("Subject"), mainglayout, "subject_label" );
+	title = new TQLabel( i18n("Subject"), mainglayout, "subject_label" );
 	font = title->font();
 	font.setBold( true );
 	title->setFont( font );
 		
 	if( date )
 	{
-		title = new QLabel( i18n("Date"), mainglayout, "date_label" );
+		title = new TQLabel( i18n("Date"), mainglayout, "date_label" );
 		font = title->font();
 		font.setBold( true );
 		title->setFont( font );
@@ -240,13 +240,13 @@ void BoxContainerItem::showPassivePopup( QWidget* parent, QPtrList< KornMailSubj
 	
 	for( KornMailSubject* subject = list->first(); subject; subject = list->next() )
 	{
-		new QLabel( subject->getSender(), mainglayout, "from-value" );
-		new QLabel( subject->getSubject(), mainglayout, "subject-value" );
+		new TQLabel( subject->getSender(), mainglayout, "from-value" );
+		new TQLabel( subject->getSubject(), mainglayout, "subject-value" );
 		if( date )
 		{
-			QDateTime tijd;
+			TQDateTime tijd;
 			tijd.setTime_t( subject->getDate() );
-			new QLabel( tijd.toString(), mainglayout, "date-value" );
+			new TQLabel( tijd.toString(), mainglayout, "date-value" );
 		}
 	}
 	
@@ -257,7 +257,7 @@ void BoxContainerItem::showPassivePopup( QWidget* parent, QPtrList< KornMailSubj
 	popup->show(); //Display it
 }
 
-void BoxContainerItem::drawLabel( QLabel *label, const int count, const bool newMessages )
+void BoxContainerItem::drawLabel( TQLabel *label, const int count, const bool newMessages )
 {
 	//This would fail if bool have fome other values.
 	short index = newMessages ? 1 : 0;
@@ -267,10 +267,10 @@ void BoxContainerItem::drawLabel( QLabel *label, const int count, const bool new
 	bool hasBg = _bgColour[ index ] && _bgColour[ index ]->isValid();
 	bool hasFg = _fgColour[ index ] && _fgColour[ index ]->isValid();
 	
-	QPixmap pixmap;
+	TQPixmap pixmap;
 	
 	label->setText( "" );
-	//QToolTip::add( label, this->getTooltip() );
+	//TQToolTip::add( label, this->getTooltip() );
 	
 	if( hasAnim )
 	{ //An animation can't have a foreground-colour and can't have a icon.
@@ -317,7 +317,7 @@ void BoxContainerItem::drawLabel( QLabel *label, const int count, const bool new
 			label->setFont( *_fonts[ index ] );
 		label->setPaletteForegroundColor( *_fgColour[ index ] );
 		label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
-		label->setText( QString::number( count ) );
+		label->setText( TQString::number( count ) );
 	}
 	
 	if( hasFg || hasBg || hasIcon || hasAnim )
@@ -327,14 +327,14 @@ void BoxContainerItem::drawLabel( QLabel *label, const int count, const bool new
 }
 
 //This function makes a pixmap which is based on icon, but has a number painted on it.
-QPixmap BoxContainerItem::calcComplexPixmap( const QPixmap &icon, const QColor& fgColour, const QFont* font, const int count )
+TQPixmap BoxContainerItem::calcComplexPixmap( const TQPixmap &icon, const TQColor& fgColour, const TQFont* font, const int count )
 {
-	QPixmap result( icon );
-	QPixmap numberPixmap( icon.size() );
-	QImage iconImage( icon.convertToImage() );
-	QImage numberImage;
+	TQPixmap result( icon );
+	TQPixmap numberPixmap( icon.size() );
+	TQImage iconImage( icon.convertToImage() );
+	TQImage numberImage;
 	QRgb *rgbline;
-	QPainter p;
+	TQPainter p;
 	
 	//Make a transparent number; first make a white number on a black background.
 	//This pixmap also is the base alpha-channel, the foreground colour is added later.
@@ -343,7 +343,7 @@ QPixmap BoxContainerItem::calcComplexPixmap( const QPixmap &icon, const QColor&
 	p.setPen( Qt::white );
 	if( font )
 		p.setFont( *font );
-	p.drawText( icon.rect(), Qt::AlignCenter, QString::number( count ) );
+	p.drawText( icon.rect(), Qt::AlignCenter, TQString::number( count ) );
 	p.end();
 
 	//Convert to image and add the alpha channel.
@@ -369,10 +369,10 @@ QPixmap BoxContainerItem::calcComplexPixmap( const QPixmap &icon, const QColor&
 	return result;
 }
 
-void BoxContainerItem::setAnimIcon( QLabel* label, const QString& anim )
+void BoxContainerItem::setAnimIcon( TQLabel* label, const TQString& anim )
 {
 	label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
-	label->setMovie( QMovie( anim ) );
+	label->setMovie( TQMovie( anim ) );
 	label->show();
 }
 
diff --git a/korn/boxcontaineritem.h b/korn/boxcontaineritem.h
index 46f85da57..0112f9acf 100644
--- a/korn/boxcontaineritem.h
+++ b/korn/boxcontaineritem.h
@@ -46,14 +46,14 @@ class BoxContainerItem : public AccountManager, public DCOPObject
 public:
 	/**
 	 * Standaard QObject-constuctor
-	 * This constructor implements the default arguments for any QObject.
+	 * This constructor implements the default arguments for any TQObject.
 	 * Note that is does not give a name to DCOPObject; that name
 	 * is set in the readConfig-function.
 	 * @param parent The parent of this object, See Object::QObject
-	 * @param name The name of this object, See QObject::QObject
+	 * @param name The name of this object, See TQObject::QObject
 	 * @see BoxContainerItem::readConfig
 	 */
-	BoxContainerItem( QObject * parent = 0, const char * name = 0 );
+	BoxContainerItem( TQObject * parent = 0, const char * name = 0 );
 	
 	/**
 	 * The default destructor. This only removes _command-pointer.
@@ -86,7 +86,7 @@ public slots:
 	 *
 	 * @param cmd The command to be executed.
 	 */
-	virtual void runCommand( const QString& cmd );
+	virtual void runCommand( const TQString& cmd );
 
 	/**
 	 * This function displays the (kde) help dialog
@@ -128,7 +128,7 @@ protected:
 	 * @param accountName The name of the account it belongs to
 	 * @param date Should the date be displayed?
 	 */
-	void showPassivePopup( QWidget* parent, QPtrList< KornMailSubject >* list, int total, const QString& accountName, bool date );
+	void showPassivePopup( TQWidget* parent, TQPtrList< KornMailSubject >* list, int total, const TQString& accountName, bool date );
 		
 	//this functions should be reimplemented
 	/**
@@ -143,7 +143,7 @@ protected:
 	 * @param count the number of new messages
 	 * @param newMessages are the messages new?
 	 */
-	void drawLabel( QLabel *label, const int count, const bool newMessages );
+	void drawLabel( TQLabel *label, const int count, const bool newMessages );
 	
 private:
 	/**
@@ -153,14 +153,14 @@ private:
  	 * @param font the font; 0 is default font.
 	 * @param count the number of messages
 	 */
-	static QPixmap calcComplexPixmap( const QPixmap &icon, const QColor& fgColour, const QFont* font, const int count );
+	static TQPixmap calcComplexPixmap( const TQPixmap &icon, const TQColor& fgColour, const TQFont* font, const int count );
 	
 	/**
 	 * This functions sets a movie to a specified label
 	 * @param label The label to set the movie in
 	 * @param anim The path to the animation
 	 */
-	void setAnimIcon( QLabel* label, const QString& anim );
+	void setAnimIcon( TQLabel* label, const TQString& anim );
 	
 private slots:
 	void slotRecheck() { recheck(); }
@@ -218,14 +218,14 @@ private slots:
 
 protected:
 	//This settings are stored here because every implementation needs them.
-	QString *_icons[ 2 ];
-	QString *_anims[ 2 ];
-	QColor *_fgColour[ 2 ];
-	QColor *_bgColour[ 2 ];
-	QFont *_fonts[ 2 ];
+	TQString *_icons[ 2 ];
+	TQString *_anims[ 2 ];
+	TQColor *_fgColour[ 2 ];
+	TQColor *_bgColour[ 2 ];
+	TQFont *_fonts[ 2 ];
 	
 private:
-	QString *_command;
+	TQString *_command;
 	bool _recheckSettings[ 3 ];
 	bool _resetSettings[ 3 ];
 	bool _viewSettings[ 3 ];
diff --git a/korn/dcop_proto.cpp b/korn/dcop_proto.cpp
index a5896b8f1..d1f27a616 100644
--- a/korn/dcop_proto.cpp
+++ b/korn/dcop_proto.cpp
@@ -25,38 +25,38 @@
 #include <kconfigbase.h>
 #include <klocale.h>
 
-#include <qmap.h>
-#include <qptrlist.h>
-#include <qptrvector.h>
+#include <tqmap.h>
+#include <tqptrlist.h>
+#include <tqptrvector.h>
 
 KMailDrop* DCOP_Protocol::createMaildrop( KConfigGroup* ) const
 {
 	return new DCOPDrop();
 }
 
-QMap< QString, QString > * DCOP_Protocol::createConfig( KConfigGroup* config, const QString& ) const
+TQMap< TQString, TQString > * DCOP_Protocol::createConfig( KConfigGroup* config, const TQString& ) const
 {
-	QMap< QString, QString > *result = new QMap< QString, QString >;
+	TQMap< TQString, TQString > *result = new TQMap< TQString, TQString >;
 
 	result->insert( "dcopname", config->readEntry( "dcopname", "korn_dcop" ) );
 
 	return result;
 }
 
-void DCOP_Protocol::configFillGroupBoxes( QStringList* groupBoxes ) const
+void DCOP_Protocol::configFillGroupBoxes( TQStringList* groupBoxes ) const
 {
 	groupBoxes->append( "DCOP" );
 }
 
-void DCOP_Protocol::configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput >* result ) const
+void DCOP_Protocol::configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput >* result ) const
 {
-	result->append( new TextInput( (QWidget*)vector->at( 0 ), i18n( "DCOP name" ), TextInput::text, "korn_dcop", "dcopname" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 0 ), i18n( "DCOP name" ), TextInput::text, "korn_dcop", "dcopname" ) );
 }
 
-void DCOP_Protocol::readEntries( QMap< QString, QString >* ) const
+void DCOP_Protocol::readEntries( TQMap< TQString, TQString >* ) const
 {
 }
 
-void DCOP_Protocol::writeEntries( QMap< QString, QString >* ) const
+void DCOP_Protocol::writeEntries( TQMap< TQString, TQString >* ) const
 {
 }
diff --git a/korn/dcop_proto.h b/korn/dcop_proto.h
index cb92b8bf9..38a5404dd 100644
--- a/korn/dcop_proto.h
+++ b/korn/dcop_proto.h
@@ -37,7 +37,7 @@ template< class T> class QPtrList;
 template< class T> class QPtrVector;
 template< class T, class S> class QMap;
 
-#include <qstring.h>
+#include <tqstring.h>
 
 /**
  * This class implements a DCOP-protocol.
@@ -72,19 +72,19 @@ public:
 	 * @param config The configuration instance to be mapped
 	 * @return The keys and values of the configuration in a mapping
 	 */
-	virtual QMap< QString, QString > * createConfig( KConfigGroup* config, const QString& passwd ) const;
+	virtual TQMap< TQString, TQString > * createConfig( KConfigGroup* config, const TQString& passwd ) const;
 	/**
 	 * This return the name of this protocol. It is always "dcop".
 	 * @return The name of this protocol: "dcop"
 	 */
-	virtual QString configName() const { return "dcop"; }
+	virtual TQString configName() const { return "dcop"; }
 
 	/**
 	 * This function sets into the list the groupboxes.
 	 *
 	 * @param list A (empty) list, which is filled with the names of group-boxes.
 	 */
-	virtual void configFillGroupBoxes( QStringList* list ) const;
+	virtual void configFillGroupBoxes( TQStringList* list ) const;
 	/**
 	 * This function filles the configuration field of this protocol.
 	 * It is used to construct the configuration dialog.
@@ -93,15 +93,15 @@ public:
 	 * @param obj The pointer to the configDialog to connect signals to.
 	 * @param result A list with AccountInput which is used to reconstruct the configuration.
 	 */
-	virtual void configFields( QPtrVector< QWidget >* vector, const QObject* obj, QPtrList< AccountInput >* result ) const;
+	virtual void configFields( TQPtrVector< TQWidget >* vector, const TQObject* obj, TQPtrList< AccountInput >* result ) const;
 	/**
 	 * This function can edit some configuaration option before reading them.
 	 */
-	virtual void readEntries( QMap< QString, QString >* ) const;
+	virtual void readEntries( TQMap< TQString, TQString >* ) const;
 	/**
 	 * This function can edit some configuaration option before writing them.
 	 */
-	virtual void writeEntries( QMap< QString, QString >* ) const;
+	virtual void writeEntries( TQMap< TQString, TQString >* ) const;
 
 	//Functions that return a derived class.
 	//This way, no explicit cast is needed
diff --git a/korn/dcopdrop.cpp b/korn/dcopdrop.cpp
index 906f268de..407a6ff06 100644
--- a/korn/dcopdrop.cpp
+++ b/korn/dcopdrop.cpp
@@ -26,16 +26,16 @@
 #include <kconfigbase.h>
 #include <kdebug.h>
 
-#include <qdatetime.h>
-#include <qmap.h>
-#include <qstring.h>
-#include <qtimer.h>
+#include <tqdatetime.h>
+#include <tqmap.h>
+#include <tqstring.h>
+#include <tqtimer.h>
 
 DCOPDrop::DCOPDrop()
 	: KMailDrop(),
 	_isRunning( false ),
-	_msgList( new QMap< int, KornMailSubject* > ),
-	_name( new QString( "" ) ),
+	_msgList( new TQMap< int, KornMailSubject* > ),
+	_name( new TQString( "" ) ),
 	_counter( 1 ),
 	_interface( 0 )
 {
@@ -72,7 +72,7 @@ bool DCOPDrop::readConfigGroup( const KConfigGroup &cfg )
 	return KMailDrop::readConfigGroup( cfg );
 }
 
-bool DCOPDrop::readConfigGroup( const QMap< QString, QString > &map, const Protocol * )
+bool DCOPDrop::readConfigGroup( const TQMap< TQString, TQString > &map, const Protocol * )
 {
 	if( !map.contains( "dcopname" ) )
 		//The mapping MUST contain dcopname.
@@ -93,12 +93,12 @@ bool DCOPDrop::writeConfigGroup( KConfigBase& cfg ) const
 	return true;
 }
 
-QString DCOPDrop::type() const
+TQString DCOPDrop::type() const
 {
-	return QString( "dcop" );
+	return TQString( "dcop" );
 }
 
-QValueVector< KornMailSubject >* DCOPDrop::doReadSubjects( bool * )
+TQValueVector< KornMailSubject >* DCOPDrop::doReadSubjects( bool * )
 {
 	emit readSubjectsTotalSteps( 1 );
 	
@@ -106,19 +106,19 @@ QValueVector< KornMailSubject >* DCOPDrop::doReadSubjects( bool * )
 	 * This way, the function is really asynchrone.
 	 * So, the return value arraves before any data arrives.
 	 */
-	QTimer::singleShot( 1, this, SLOT( doReadSubjectsASync( void ) ) );
+	TQTimer::singleShot( 1, this, TQT_SLOT( doReadSubjectsASync( void ) ) );
 	
 	/*
-         * A empty QValueVector is made here.
+         * A empty TQValueVector is made here.
          * After that, the size is expanded to the expected number of subjects.
          * This way, reallocation of memmory is minimized, and thus more efficient.
          */
-	QValueVector<KornMailSubject> *vector = new QValueVector<KornMailSubject>( );
+	TQValueVector<KornMailSubject> *vector = new TQValueVector<KornMailSubject>( );
         vector->reserve( _msgList->count() );
         return vector;
 }
 
-bool DCOPDrop::deleteMails( QPtrList<const KornMailId> * ids, bool * )
+bool DCOPDrop::deleteMails( TQPtrList<const KornMailId> * ids, bool * )
 {
 	emit deleteMailsTotalSteps( 1 );
 	
@@ -137,7 +137,7 @@ bool DCOPDrop::deleteMails( QPtrList<const KornMailId> * ids, bool * )
 
 void DCOPDrop::eraseList( void )
 {
-	QMap<int, KornMailSubject* >::iterator it;
+	TQMap<int, KornMailSubject* >::iterator it;
 	for( it = _msgList->begin(); it != _msgList->end(); ++it )
 		delete it.data();
 	_msgList->clear();
@@ -145,24 +145,24 @@ void DCOPDrop::eraseList( void )
 
 void DCOPDrop::doReadSubjectsASync( void )
 {
-	QMap<int, KornMailSubject* >::iterator it;
+	TQMap<int, KornMailSubject* >::iterator it;
 	for( it = _msgList->begin(); it != _msgList->end(); ++it )
 		emit readSubject( new KornMailSubject( *it.data() ) );
 	emit readSubjectsProgress( 1 );
 	emit readSubjectsReady( true );
 }
 
-int DCOPDrop::addMessage( const QString& subject, const QString& message )
+int DCOPDrop::addMessage( const TQString& subject, const TQString& message )
 {
 	KornIntId *id = new KornIntId( _counter );
 	KornMailSubject *mailsubject = new KornMailSubject( id, this );
 	++_counter;
 	
 	mailsubject->setSubject( subject );
-	mailsubject->setSender( QString( "DCOP: %1" ).arg( *_name ) );
+	mailsubject->setSender( TQString( "DCOP: %1" ).arg( *_name ) );
 	mailsubject->setHeader( message, true );
 	mailsubject->setSize( message.length() );
-	mailsubject->setDate( QDateTime::currentDateTime().toTime_t() );
+	mailsubject->setDate( TQDateTime::currentDateTime().toTime_t() );
 	
 	_msgList->insert( id->getId(), mailsubject );
 	
@@ -184,12 +184,12 @@ bool DCOPDrop::removeMessage( int id )
 	return true;
 }
 
-QString DCOPDrop::DCOPName() const
+TQString DCOPDrop::DCOPName() const
 {
 	return *_name;
 }
 
-void DCOPDrop::setDCOPName( const QString& name)
+void DCOPDrop::setDCOPName( const TQString& name)
 {
 	*_name = name;
 	if( _interface )
diff --git a/korn/dcopdrop.h b/korn/dcopdrop.h
index 91bc8f98d..32e85066d 100644
--- a/korn/dcopdrop.h
+++ b/korn/dcopdrop.h
@@ -105,7 +105,7 @@ public:
 	 *
 	 * @return true is all information is retrieved succesfully.
 	 */
-	virtual bool readConfigGroup( const QMap< QString, QString > & map, const Protocol * protocol );
+	virtual bool readConfigGroup( const TQMap< TQString, TQString > & map, const Protocol * protocol );
 	/**
 	 * This function writes the information to a config group.
 	 *
@@ -118,7 +118,7 @@ public:
 	 *
 	 * @return "dcop"
 	 */
-	virtual QString type() const;
+	virtual TQString type() const;
 	
 	/**
 	 * This function should return true if it uses a synchrone comminucation.
@@ -137,9 +137,9 @@ public:
 	/**
 	 * This function does reads the subjects.
 	 * @param stop A variable which isn't used: only used for synchrone actions
-	 * @return A QValueVector which KornMailSubject* instance for every new mail.
+	 * @return A TQValueVector which KornMailSubject* instance for every new mail.
 	 */
-	virtual QValueVector< KornMailSubject >* doReadSubjects( bool *stop );
+	virtual TQValueVector< KornMailSubject >* doReadSubjects( bool *stop );
 	
 	/**
 	 * This function should return true if it is possible to delete emails.
@@ -155,7 +155,7 @@ public:
 	 * @param stop Not used: only for synchrone opererations.
 	 * @return true if deleting was succesfull
 	 */
-	virtual bool deleteMails( QPtrList<const KornMailId> * ids, bool * stop );
+	virtual bool deleteMails( TQPtrList<const KornMailId> * ids, bool * stop );
 	
 	/**
 	 * This function returns true if it is possible to read emails.
@@ -168,8 +168,8 @@ public:
 	
 private:
 	bool _isRunning;
-	QMap< int, KornMailSubject* > *_msgList;
-	QString *_name;
+	TQMap< int, KornMailSubject* > *_msgList;
+	TQString *_name;
 	int _counter;
 	DCOPDropInterface *_interface;
 	
@@ -179,12 +179,12 @@ private slots:
 	void doReadSubjectsASync( void );
 	
 public: //accessed by DCOPDropInterface
-	int addMessage( const QString& subject, const QString& message );
+	int addMessage( const TQString& subject, const TQString& message );
 	bool removeMessage( int id );
 	
 	//accessed by DCOPDropCfg
-	QString DCOPName() const;
-	void setDCOPName( const QString& );
+	TQString DCOPName() const;
+	void setDCOPName( const TQString& );
 };
 
 #endif
diff --git a/korn/dcopdropif.cpp b/korn/dcopdropif.cpp
index 709161451..94c16ca21 100644
--- a/korn/dcopdropif.cpp
+++ b/korn/dcopdropif.cpp
@@ -30,12 +30,12 @@ DCOPDropInterface::~DCOPDropInterface()
 {
 }
 
-void DCOPDropInterface::changeName( const QString& name )
+void DCOPDropInterface::changeName( const TQString& name )
 {
 	this->setObjId( name.utf8() );
 }
 
-int DCOPDropInterface::addMessage( const QString& subject, const QString& message )
+int DCOPDropInterface::addMessage( const TQString& subject, const TQString& message )
 {
 	return _drop->addMessage( subject, message );
 }
diff --git a/korn/dcopdropif.h b/korn/dcopdropif.h
index a041ab059..9e755ac69 100644
--- a/korn/dcopdropif.h
+++ b/korn/dcopdropif.h
@@ -46,7 +46,7 @@ public:
 	 *
 	 * @param name The new name of this dcop interface.
 	 */
-	void changeName( const QString& name );
+	void changeName( const TQString& name );
 k_dcop:
 	/**
 	 * This function adds a message to list of new messages.
@@ -55,7 +55,7 @@ k_dcop:
 	 * @param message The body of the message
 	 * @return The id which this message got
 	 */
-	int addMessage( const QString& subject, const QString& message );
+	int addMessage( const TQString& subject, const TQString& message );
 	/**
 	 * This function removes a message from the list of new messages.
 	 *
diff --git a/korn/dockedcontainer.cpp b/korn/dockedcontainer.cpp
index e820c12c5..5e2463886 100644
--- a/korn/dockedcontainer.cpp
+++ b/korn/dockedcontainer.cpp
@@ -20,7 +20,7 @@
 
 #include "dockeditem.h"
 
-DockedContainer::DockedContainer( QObject * parent, const char * name )
+DockedContainer::DockedContainer( TQObject * parent, const char * name )
 	: BoxContainer( parent, name )
 {
 }	
diff --git a/korn/dockedcontainer.h b/korn/dockedcontainer.h
index 96216f16f..278de0443 100644
--- a/korn/dockedcontainer.h
+++ b/korn/dockedcontainer.h
@@ -30,7 +30,7 @@ class BoxContainerItem;
 class DockedContainer : public BoxContainer
 { Q_OBJECT
 public:
-	DockedContainer( QObject * parent = 0, const char * name = 0 );
+	DockedContainer( TQObject * parent = 0, const char * name = 0 );
 	~DockedContainer();
 	
 protected:
diff --git a/korn/dockeditem.cpp b/korn/dockeditem.cpp
index 2ec57a4f7..4423e7660 100644
--- a/korn/dockeditem.cpp
+++ b/korn/dockeditem.cpp
@@ -29,22 +29,22 @@
 #include <kpopupmenu.h>
 #include <klocale.h>
 
-#include <qbitmap.h>
-#include <qcursor.h>
-#include <qtooltip.h>
-#include <qpainter.h>
-#include <qpixmap.h>
-#include <qmovie.h>
+#include <tqbitmap.h>
+#include <tqcursor.h>
+#include <tqtooltip.h>
+#include <tqpainter.h>
+#include <tqpixmap.h>
+#include <tqmovie.h>
 
-DockedItem::DockedItem( QWidget * parent, const char * name )
+DockedItem::DockedItem( TQWidget * parent, const char * name )
 	: BoxContainerItem( parent, name ),
 	_systemtray( new SystemTray( parent, "System tray" ) )	
 {
 	this->fillKPopupMenu( _systemtray->contextMenu(), _systemtray->actionCollection() );
 	
-	connect( _systemtray, SIGNAL( quitSelected() ), kapp, SLOT( quit() ) );
-	connect( _systemtray, SIGNAL( mouseButtonPressed( Qt::ButtonState ) ),
-		 this, SLOT( mouseButtonPressed( Qt::ButtonState ) ) );
+	connect( _systemtray, TQT_SIGNAL( quitSelected() ), kapp, TQT_SLOT( quit() ) );
+	connect( _systemtray, TQT_SIGNAL( mouseButtonPressed( Qt::ButtonState ) ),
+		 this, TQT_SLOT( mouseButtonPressed( Qt::ButtonState ) ) );
 }
 
 DockedItem::~DockedItem()
@@ -69,24 +69,24 @@ void DockedItem::setCount( const int count, const bool newMessages )
 	drawLabel( _systemtray, count, newMessages );
 }
 
-void DockedItem::setTooltip( const QString& tooltip )
+void DockedItem::setTooltip( const TQString& tooltip )
 {
-	QToolTip::add( _systemtray, tooltip );
+	TQToolTip::add( _systemtray, tooltip );
 }
 
-void DockedItem::slotShowPassivePopup( QPtrList< KornMailSubject >* list, int total, bool date, const QString& name )
+void DockedItem::slotShowPassivePopup( TQPtrList< KornMailSubject >* list, int total, bool date, const TQString& name )
 {
 	showPassivePopup( _systemtray, list, total, name, date );
 }
 
-void DockedItem::slotShowPassivePopup( const QString& message, const QString& name )
+void DockedItem::slotShowPassivePopup( const TQString& message, const TQString& name )
 {
 	KPassivePopup::message( i18n( "Korn - %1/%2" ).arg( objId() ).arg( name ), message, _systemtray, "Passive error message" );
 }
 
 void DockedItem::doPopup()
 {
-	_systemtray->contextMenu()->popup( QCursor::pos() );
+	_systemtray->contextMenu()->popup( TQCursor::pos() );
 }
 
 #include "dockeditem.moc"
diff --git a/korn/dockeditem.h b/korn/dockeditem.h
index 152fbb2cd..d9a85004d 100644
--- a/korn/dockeditem.h
+++ b/korn/dockeditem.h
@@ -42,7 +42,7 @@ public:
 	 * @param parant The parent window
 	 * @param name The name of the QObject's parents.
 	 */
-	DockedItem( QWidget * parent = 0, const char * name = 0 );
+	DockedItem( TQWidget * parent = 0, const char * name = 0 );
 	/**
 	 * Empty destructor; does nothing at the moment
 	 */
@@ -74,11 +74,11 @@ public slots:
 	 * This function sets the tooltip @p string to a box.
 	 * @param string The tooltip to be added.
 	 */
-	virtual void setTooltip( const QString& string );
+	virtual void setTooltip( const TQString& string );
 	
-	void slotShowPassivePopup( QPtrList< KornMailSubject >* list, int total, bool date, const QString& );
+	void slotShowPassivePopup( TQPtrList< KornMailSubject >* list, int total, bool date, const TQString& );
 
-	void slotShowPassivePopup( const QString& error, const QString& );
+	void slotShowPassivePopup( const TQString& error, const TQString& );
 	
 protected:
 	/**
@@ -87,7 +87,7 @@ protected:
 	virtual void doPopup();
 	
 private:
-	void setAnimIcon( const QString& anim );
+	void setAnimIcon( const TQString& anim );
 	
 private:
 	SystemTray *_systemtray;
diff --git a/korn/hvcontainer.cpp b/korn/hvcontainer.cpp
index f0268ba3a..fa815179d 100644
--- a/korn/hvcontainer.cpp
+++ b/korn/hvcontainer.cpp
@@ -22,16 +22,16 @@
 
 #include <kdebug.h>
 
-#include <qvbox.h>
+#include <tqvbox.h>
 
-HVContainer::HVContainer( Qt::Orientation orientation, QObject * parent, const char * name )
+HVContainer::HVContainer( Qt::Orientation orientation, TQObject * parent, const char * name )
 	: BoxContainer( parent, name ),
 	box( 0 )	
 {
 	if( orientation == Qt::Horizontal )
-		box = new QHBox( 0, "hbox" );
+		box = new TQHBox( 0, "hbox" );
 	else
-		box = new QVBox( 0, "vbox" );
+		box = new TQVBox( 0, "vbox" );
 }
 
 HVContainer::~HVContainer()
diff --git a/korn/hvcontainer.h b/korn/hvcontainer.h
index 9bae17b28..54a96cd81 100644
--- a/korn/hvcontainer.h
+++ b/korn/hvcontainer.h
@@ -37,7 +37,7 @@ public:
 	 *
 	 * @param orientation The orientation of the box: it is a vertical or horizontal box?
 	 */
-	HVContainer( Qt::Orientation orientation, QObject * parent = 0 , const char * name = 0 );
+	HVContainer( Qt::Orientation orientation, TQObject * parent = 0 , const char * name = 0 );
 	~HVContainer();
 	
 	/**
@@ -52,7 +52,7 @@ protected:
 	 */
 	virtual BoxContainerItem* newBoxInstance() const;
 private:
-	QHBox *box;
+	TQHBox *box;
 };
 
 #endif //MK_HVCONTAINER_H
diff --git a/korn/hvitem.cpp b/korn/hvitem.cpp
index e8cc2483d..7d836da3c 100644
--- a/korn/hvitem.cpp
+++ b/korn/hvitem.cpp
@@ -27,10 +27,10 @@
 #include <kpopupmenu.h>
 #include <kstdaction.h>
 
-#include <qcursor.h>
-#include <qtooltip.h>
+#include <tqcursor.h>
+#include <tqtooltip.h>
 
-HVItem::HVItem( QWidget *parent, const char *name )
+HVItem::HVItem( TQWidget *parent, const char *name )
 	: BoxContainerItem( 0, name ),
 	_label( new Label( parent, "label" ) ),
 	_popup( new KPopupMenu( _label, "popupmenu" ) ),
@@ -39,9 +39,9 @@ HVItem::HVItem( QWidget *parent, const char *name )
 	_popup->insertTitle( kapp->miniIcon(), kapp->caption() );
 	this->fillKPopupMenu( _popup, _actions );
 	_popup->insertSeparator();
-	KStdAction::quit( kapp, SLOT( quit() ), _actions )->plug( _popup );
+	KStdAction::quit( kapp, TQT_SLOT( quit() ), _actions )->plug( _popup );
 	
-	connect( _label, SIGNAL( mouseButtonPressed( Qt::ButtonState ) ), this, SLOT( mouseButtonPressed( Qt::ButtonState ) ) );
+	connect( _label, TQT_SIGNAL( mouseButtonPressed( Qt::ButtonState ) ), this, TQT_SLOT( mouseButtonPressed( Qt::ButtonState ) ) );
 }
 
 HVItem::~HVItem()
@@ -59,24 +59,24 @@ void HVItem::setCount( const int count, const bool newMessages )
 	drawLabel( _label, count, newMessages );
 }
 
-void HVItem::setTooltip( const QString& string )
+void HVItem::setTooltip( const TQString& string )
 {
-	QToolTip::add( _label, string );
+	TQToolTip::add( _label, string );
 }
 
-void HVItem::slotShowPassivePopup( QPtrList< KornMailSubject >* list, int total, bool date, const QString& name )
+void HVItem::slotShowPassivePopup( TQPtrList< KornMailSubject >* list, int total, bool date, const TQString& name )
 {
 	showPassivePopup( _label, list, total, name, date );
 }
 
-void HVItem::slotShowPassivePopup( const QString& errorMessage, const QString& name )
+void HVItem::slotShowPassivePopup( const TQString& errorMessage, const TQString& name )
 {
-	KPassivePopup::message( QString( "korn-%1-%2" ).arg( objId() ).arg( name ), errorMessage, _label, "Passive error message" );
+	KPassivePopup::message( TQString( "korn-%1-%2" ).arg( objId() ).arg( name ), errorMessage, _label, "Passive error message" );
 }
 	
 void HVItem::doPopup()
 {
-	_popup->popup( QCursor::pos() );
+	_popup->popup( TQCursor::pos() );
 }
 
 #include "hvitem.moc"
diff --git a/korn/hvitem.h b/korn/hvitem.h
index ced99eb4d..e728846a3 100644
--- a/korn/hvitem.h
+++ b/korn/hvitem.h
@@ -32,7 +32,7 @@ class Label;
 class HVItem : public BoxContainerItem
 { Q_OBJECT
 public:
-	HVItem( QWidget *parent = 0, const char *name = 0 );
+	HVItem( TQWidget *parent = 0, const char *name = 0 );
 	~HVItem();
 	
 	/**
@@ -53,19 +53,19 @@ public slots:
 	 * This function sets the tooltip @p string to a box.
 	 * @param string The tooltip to be added.
 	 */
-	virtual void setTooltip( const QString& string );
+	virtual void setTooltip( const TQString& string );
 	
 	/**
 	 * This slot triggered when the passive popup is to be shown. It is transported
 	 * to BoxContainerItem, but so it is possible to change the arguments.
 	 */
-	void slotShowPassivePopup( QPtrList< KornMailSubject >* list, int total, bool date, const QString& );
+	void slotShowPassivePopup( TQPtrList< KornMailSubject >* list, int total, bool date, const TQString& );
 	
 	/**
 	 * This slot triggered when the passive popup is to be shown. It is transported
 	 * to BoxContainerItem, but so it is possible to change the arguments.
 	 */
-	void slotShowPassivePopup( const QString& errorMessage, const QString& name );
+	void slotShowPassivePopup( const TQString& errorMessage, const TQString& name );
 
 	/**
 	 * Trigered if the popup-menu is to be shown
diff --git a/korn/imap_proto.cpp b/korn/imap_proto.cpp
index d0be64360..caedb4597 100644
--- a/korn/imap_proto.cpp
+++ b/korn/imap_proto.cpp
@@ -21,61 +21,61 @@
 
 #include "account_input.h"
 
-#include <qwidget.h>
-#include <qobject.h>
-#include <qstringlist.h>
-#include <qptrvector.h>
-#include <qptrlist.h>
+#include <tqwidget.h>
+#include <tqobject.h>
+#include <tqstringlist.h>
+#include <tqptrvector.h>
+#include <tqptrlist.h>
 
-void Imap_Protocol::configFillGroupBoxes( QStringList* groupBoxes ) const
+void Imap_Protocol::configFillGroupBoxes( TQStringList* groupBoxes ) const
 {
 	groupBoxes->append( "Server" );
 	groupBoxes->append( "Identity" );
 }
 
-void Imap_Protocol::configFields( QPtrVector< QWidget >* vector, const QObject* configDialog, QPtrList< AccountInput > * result ) const
+void Imap_Protocol::configFields( TQPtrVector< TQWidget >* vector, const TQObject* configDialog, TQPtrList< AccountInput > * result ) const
 {
-	QMap< QString, QString > encrList;
+	TQMap< TQString, TQString > encrList;
 	encrList.insert( "ssl", i18n( "SSL" ) );
 	encrList.insert( "tls=auto", i18n( "TLS if possible" ) );
 	encrList.insert( "tls=on", i18n( "Always TLS" ) );
 	encrList.insert( "tls=off", i18n( "Never TLS" ) );
 	
-	QMap< QString, QString > authList;
+	TQMap< TQString, TQString > authList;
 	authList.insert( "auth=*", i18n( "Default" ) );
 	authList.insert( "auth=LOGIN", i18n( "LOGIN" ) ); //Note: LOGIN is an authentication method
 	authList.insert( "auth=ANONTMOUS", i18n( "Anonymous" ) ); //Note: ANONYMOUS is an authentication method
 	authList.insert( "auth=CRAM-MD5", i18n( "CRAM-MD5" ) ); //Note: CRAM-MD5 is an authentication method
 
-	result->append( new TextInput( (QWidget*)vector->at( 0 ), i18n( "Server" ), TextInput::text, "", "server" ) );
-	result->append( new TextInput( (QWidget*)vector->at( 0 ), i18n( "Port" ), 0, 65535, "143", "port" ) );
-	result->append( new ComboInput( (QWidget*)vector->at( 0 ), i18n( "Encryption" ), encrList, "tls=auto", "encryption" ) );
-	QObject::connect( (QObject*)result->last()->rightWidget(), SIGNAL( activated( int) ),
-	                  configDialog, SLOT( slotSSLChanged() ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 0 ), i18n( "Server" ), TextInput::text, "", "server" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 0 ), i18n( "Port" ), 0, 65535, "143", "port" ) );
+	result->append( new ComboInput( (TQWidget*)vector->at( 0 ), i18n( "Encryption" ), encrList, "tls=auto", "encryption" ) );
+	TQObject::connect( (TQObject*)result->last()->rightWidget(), TQT_SIGNAL( activated( int) ),
+	                  configDialog, TQT_SLOT( slotSSLChanged() ) );
 	
-	result->append( new TextInput( (QWidget*)vector->at( 1 ), i18n( "Username" ), TextInput::text, "", "username" ) );
-	result->append( new TextInput( (QWidget*)vector->at( 1 ), i18n( "Mailbox" ), TextInput::text, "INBOX", "mailbox" ) );
-	result->append( new TextInput( (QWidget*)vector->at( 1 ), i18n( "Password" ), TextInput::password, "", "password" ) );
-	result->append( new CheckboxInput( (QWidget*)vector->at( 1 ), i18n( "Save password" ), "true", "savepassword" ) );
-	QObject::connect( (QObject*)result->last()->rightWidget(), SIGNAL( toggled( bool ) ),
-			  (QObject*)result->prev()->rightWidget(), SLOT( setEnabled( bool ) ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 1 ), i18n( "Username" ), TextInput::text, "", "username" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 1 ), i18n( "Mailbox" ), TextInput::text, "INBOX", "mailbox" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 1 ), i18n( "Password" ), TextInput::password, "", "password" ) );
+	result->append( new CheckboxInput( (TQWidget*)vector->at( 1 ), i18n( "Save password" ), "true", "savepassword" ) );
+	TQObject::connect( (TQObject*)result->last()->rightWidget(), TQT_SIGNAL( toggled( bool ) ),
+			  (TQObject*)result->prev()->rightWidget(), TQT_SLOT( setEnabled( bool ) ) );
 	result->last()->setValue( "false" );
-	result->append( new ComboInput( (QWidget*)vector->at( 1 ), i18n( "Authentication" ), authList, "auth=*", "auth" ) );
+	result->append( new ComboInput( (TQWidget*)vector->at( 1 ), i18n( "Authentication" ), authList, "auth=*", "auth" ) );
 }
 
-void Imap_Protocol::readEntries( QMap< QString, QString >* map, QMap< QString, QString > *metadata ) const
+void Imap_Protocol::readEntries( TQMap< TQString, TQString >* map, TQMap< TQString, TQString > *metadata ) const
 {
 	if( map->contains( "ssl" ) && *map->find( "ssl" ) == "true" )
 		map->insert( "encryption", "ssl" );
 	if( metadata->contains( "tls" ) )
-		map->insert( "encryption", QString( "tls=%1" ).arg( *metadata->find( "tls" ) ) );
+		map->insert( "encryption", TQString( "tls=%1" ).arg( *metadata->find( "tls" ) ) );
 	if( metadata->contains( "auth" ) )
-		map->insert( "auth", QString( "auth=%1" ).arg( *metadata->find( "auth" ) ) );
+		map->insert( "auth", TQString( "auth=%1" ).arg( *metadata->find( "auth" ) ) );
 }
 
-void Imap_Protocol::writeEntries( QMap< QString, QString >* map ) const
+void Imap_Protocol::writeEntries( TQMap< TQString, TQString >* map ) const
 {
-	QString metadata;
+	TQString metadata;
 	if( map->contains( "encryption" ) )
 	{
 		if( *map->find( "encryption" ) == "ssl" )
diff --git a/korn/imap_proto.h b/korn/imap_proto.h
index c4dfc896d..97fb209ad 100644
--- a/korn/imap_proto.h
+++ b/korn/imap_proto.h
@@ -59,13 +59,13 @@ public:
 	 * @param ssl true if ssl is selected.
 	 * @return "imaps" if ssl is true, "imap" otherwise
 	 */
-	virtual QString protocol( bool ssl ) const { return ssl ? "imaps" : "imap"; }
+	virtual TQString protocol( bool ssl ) const { return ssl ? "imaps" : "imap"; }
 	/**
 	 * This name of this protocol: it goed in the configuration under this name.
 	 *
 	 * @return The name of this protocol: "imap"
 	 */
-	virtual QString configName() const { return "imap"; }
+	virtual TQString configName() const { return "imap"; }
 	/**
 	 * true, because it is possible to read subjects with imap.
 	 *
@@ -95,7 +95,7 @@ public:
 	 */
 	virtual unsigned short defaultPort( bool ssl ) const { return ssl ? 993 : 143; }
 
-	virtual QStringList authList() const { return QStringList::split( '|', "*|LOGIN|ANONYMOUS|CRAM-MD5", false); }
+	virtual TQStringList authList() const { return TQStringList::split( '|', "*|LOGIN|ANONYMOUS|CRAM-MD5", false); }
 	//Could not test did, my server don't support other authentication methods.
 
 	/**
@@ -113,7 +113,7 @@ public:
 	 *
 	 * @param list A list to add the name of groupboxes in.
 	 */
-	virtual void configFillGroupBoxes( QStringList* list ) const;
+	virtual void configFillGroupBoxes( TQStringList* list ) const;
 	/**
 	 * This function adds elements to the groupbox.
 	 *
@@ -121,7 +121,7 @@ public:
 	 * @param object The object to connect signals to
 	 * @param ptrlist A list with object which is filled in this function. The list must already be created.
 	 */
-	virtual void configFields( QPtrVector< QWidget >* vector, const QObject* object, QPtrList< AccountInput >* ptrlist ) const;
+	virtual void configFields( TQPtrVector< TQWidget >* vector, const TQObject* object, TQPtrList< AccountInput >* ptrlist ) const;
 	/**
 	 * This function is used to change the configuration.
 	 * In the case, the metadata-key is splitted out, and put in the @p metadata parameter.
@@ -129,7 +129,7 @@ public:
 	 * @param map The mapping containing the configuration. This object can change in this function.
 	 * @param metadata An empty mapping at the begin, a mapping containing metadata at the end.
 	 */
-        virtual void readEntries( QMap< QString, QString >* map, QMap< QString, QString >* metadata ) const;
+        virtual void readEntries( TQMap< TQString, TQString >* map, TQMap< TQString, TQString >* metadata ) const;
 	/**
 	 * This function edits writeEntry. It merge things back to a metadata-key and adds this
 	 * key to the configuration.
@@ -137,7 +137,7 @@ public:
 	 * @param map The mapping which contains the information to be written to a configuarion file.
 	 *	the contents of this mapping can change in this function.
 	 */
-        virtual void writeEntries( QMap< QString, QString >* map ) const;
+        virtual void writeEntries( TQMap< TQString, TQString >* map ) const;
 };
 
 #endif
diff --git a/korn/imaps_proto.h b/korn/imaps_proto.h
index 06b4920bc..00964dab5 100644
--- a/korn/imaps_proto.h
+++ b/korn/imaps_proto.h
@@ -31,8 +31,8 @@ public:
 
 	virtual KIO_Protocol * clone() const { return new Imaps_Protocol; }
 	
-	virtual QString protocol() const { return "imaps"; }
-	virtual QString configName() const { return "imaps"; }
+	virtual TQString protocol() const { return "imaps"; }
+	virtual TQString configName() const { return "imaps"; }
 	
 	virtual unsigned short defaultPort() const { return 993; }
 };
diff --git a/korn/intid.cpp b/korn/intid.cpp
index 060f9c962..4cad2e0b8 100644
--- a/korn/intid.cpp
+++ b/korn/intid.cpp
@@ -14,9 +14,9 @@ KornIntId::~KornIntId()
 {
 }
 
-QString KornIntId::toString() const
+TQString KornIntId::toString() const
 {
-	return QString("KornIntId, Id: ") + QString::number(_id);
+	return TQString("KornIntId, Id: ") + TQString::number(_id);
 }
 
 KornMailId * KornIntId::clone() const
diff --git a/korn/intid.h b/korn/intid.h
index ab4b4d3cc..34a68092e 100644
--- a/korn/intid.h
+++ b/korn/intid.h
@@ -40,7 +40,7 @@ public:
 	 * Return a string representation of this (for debugging purposes only)
 	 * @return a string representation
 	 */
-	virtual QString toString() const;
+	virtual TQString toString() const;
 
 	/**
 	 * Create an exact copy of this.
diff --git a/korn/kconf_update/korn-3-4-config_change.cpp b/korn/kconf_update/korn-3-4-config_change.cpp
index f8afa1ff4..08ca732bd 100644
--- a/korn/kconf_update/korn-3-4-config_change.cpp
+++ b/korn/kconf_update/korn-3-4-config_change.cpp
@@ -16,19 +16,19 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include <qstring.h>
-#include <qregexp.h>
-#include <qtextstream.h>
-#include <qmap.h>
-#include <qvaluelist.h>
+#include <tqstring.h>
+#include <tqregexp.h>
+#include <tqtextstream.h>
+#include <tqmap.h>
+#include <tqvaluelist.h>
 
 #include <stdio.h>
 
-QString decodeString( const QString &password )
+TQString decodeString( const TQString &password )
 {
 	unsigned int i, val;
 	unsigned int len = password.length();
-	QString result="";
+	TQString result="";
 	for ( i=0; i < len; i++ )
 	{
 		val = password[i].latin1() - ' ';
@@ -38,7 +38,7 @@ QString decodeString( const QString &password )
 	return result;
 }
 
-void printToprint( QTextStream &out, QMap<QString,QString> &to_printed, const QString type )
+void printToprint( TQTextStream &out, TQMap<TQString,TQString> &to_printed, const TQString type )
 {
 	out << "printToprint( " << type << " )" << endl;
 	
@@ -104,26 +104,26 @@ void printToprint( QTextStream &out, QMap<QString,QString> &to_printed, const QS
 
 int main( int, char**  )
 {
-	QString line = QString::null;
-	QString currentGroup1 = QString::null;
-	QString currentGroup2 = QString::null;
-	QString type = QString::null;
-	QString password = QString::null;
-	QRegExp interesting_group( "^\\[box-(\\d+)\\]" );
-	QRegExp key_value( "^(\\w*)=(.*)$" );
-	QValueList<QString> tobe_deleted;
+	TQString line = TQString::null;
+	TQString currentGroup1 = TQString::null;
+	TQString currentGroup2 = TQString::null;
+	TQString type = TQString::null;
+	TQString password = TQString::null;
+	TQRegExp interesting_group( "^\\[box-(\\d+)\\]" );
+	TQRegExp key_value( "^(\\w*)=(.*)$" );
+	TQValueList<TQString> tobe_deleted;
 	int numboxes = -1;
 	bool isKey = false;
 	
-	QTextStream in( stdin, IO_ReadOnly );
-	QTextStream out( stdout, IO_WriteOnly );
+	TQTextStream in( stdin, IO_ReadOnly );
+	TQTextStream out( stdout, IO_WriteOnly );
 
-	in.setEncoding( QTextStream::UnicodeUTF8 );
-        out.setEncoding( QTextStream::UnicodeUTF8 );
+	in.setEncoding( TQTextStream::UnicodeUTF8 );
+        out.setEncoding( TQTextStream::UnicodeUTF8 );
 
-	QMap<QString,QString> mapping1;
-	QValueList<QString> mapping2;
-	QMap<QString,QString> to_printed;
+	TQMap<TQString,TQString> mapping1;
+	TQValueList<TQString> mapping2;
+	TQMap<TQString,TQString> to_printed;
 	
 	mapping1.insert( "caption", "name" );
 	mapping1.insert( "onclick", "command" );
@@ -168,15 +168,15 @@ int main( int, char**  )
 				printToprint( out, to_printed, type );
 			}
 			
-			currentGroup1 = QString::null;
+			currentGroup1 = TQString::null;
 		}
 		
 		if( interesting_group.search( line ) >= 0 )
 		{
 			if( numboxes > -1 && interesting_group.cap( 1 ).toInt() < numboxes )
 			{
-				currentGroup1 = QString( "[korn-%1]" ).arg( interesting_group.cap( 1 ) );
-				currentGroup2 = QString( "[korn-%1-0]" ).arg( interesting_group.cap( 1 ) );
+				currentGroup1 = TQString( "[korn-%1]" ).arg( interesting_group.cap( 1 ) );
+				currentGroup2 = TQString( "[korn-%1-0]" ).arg( interesting_group.cap( 1 ) );
 			}
 			tobe_deleted.append( line );
 			continue;
@@ -250,8 +250,8 @@ int main( int, char**  )
 		printToprint( out, to_printed, type );
 	}
 
-	QValueList<QString>::Iterator it1     = tobe_deleted.begin();
-	QValueList<QString>::Iterator it1_end = tobe_deleted.end();
+	TQValueList<TQString>::Iterator it1     = tobe_deleted.begin();
+	TQValueList<TQString>::Iterator it1_end = tobe_deleted.end();
 
 	for( ; it1 != it1_end; ++it1 )
 		out << "# DELETEGROUP " << *it1 << endl;
diff --git a/korn/keditlistboxman.cpp b/korn/keditlistboxman.cpp
index 43cce8318..cab1d777a 100644
--- a/korn/keditlistboxman.cpp
+++ b/korn/keditlistboxman.cpp
@@ -21,10 +21,10 @@
 #include <kconfig.h>
 #include <kdebug.h>
 
-#include <qmap.h>
-#include <qstring.h>
+#include <tqmap.h>
+#include <tqstring.h>
 
-KEditListBoxManager::KEditListBoxManager(	QWidget *parent, const char *name,
+KEditListBoxManager::KEditListBoxManager(	TQWidget *parent, const char *name,
 						bool checkAtEntering, int buttons )
 	: KEditListBox( parent, name, checkAtEntering, buttons ),
 	_config( 0 ),
@@ -35,7 +35,7 @@ KEditListBoxManager::KEditListBoxManager(	QWidget *parent, const char *name,
 	init();
 }
 
-KEditListBoxManager::KEditListBoxManager(	const QString& title, QWidget *parent,
+KEditListBoxManager::KEditListBoxManager(	const TQString& title, TQWidget *parent,
 						const char *name, bool checkAtEntering,
 						int buttons)
 	: KEditListBox( title, parent, name, checkAtEntering, buttons ),
@@ -47,9 +47,9 @@ KEditListBoxManager::KEditListBoxManager(	const QString& title, QWidget *parent,
 	init();
 }
 
-KEditListBoxManager::KEditListBoxManager(	const QString& title,
+KEditListBoxManager::KEditListBoxManager(	const TQString& title,
 						const KEditListBox::CustomEditor &customEditor,
-						QWidget *parent, const char *name,
+						TQWidget *parent, const char *name,
 						bool checkAtEntering, int buttons )
 	: KEditListBox( title, customEditor, parent, name, checkAtEntering, buttons ),
 	_config( 0 ),
@@ -72,23 +72,23 @@ void KEditListBoxManager::setConfig( KConfig* config )
 		readNames();
 }
 
-void KEditListBoxManager::setGroupName( const QString& name )
+void KEditListBoxManager::setGroupName( const TQString& name )
 {
 	if( _groupName )
 		*_groupName = name;
 	else
-		_groupName = new QString( name );
+		_groupName = new TQString( name );
 	
 	if( _config )
 		readNames();
 }
 
-void KEditListBoxManager::setSubGroupName( const QString& name )
+void KEditListBoxManager::setSubGroupName( const TQString& name )
 {
 	if( _subGroupName )
 		*_subGroupName = name;
 	else
-		_subGroupName = new QString( name );
+		_subGroupName = new TQString( name );
 		
 	if( _config && _groupName )
 		readNames();
@@ -96,12 +96,12 @@ void KEditListBoxManager::setSubGroupName( const QString& name )
 
 void KEditListBoxManager::init()
 {
-	connect( this, SIGNAL( changed() ), this, SLOT( slotChanged() ) );
-	connect( this, SIGNAL( added( const QString& ) ), this, SLOT( slotAdded( const QString& ) ) );
-	connect( this, SIGNAL( removed( const QString& ) ), this, SLOT( slotRemoved( const QString& ) ) );
+	connect( this, TQT_SIGNAL( changed() ), this, TQT_SLOT( slotChanged() ) );
+	connect( this, TQT_SIGNAL( added( const TQString& ) ), this, TQT_SLOT( slotAdded( const TQString& ) ) );
+	connect( this, TQT_SIGNAL( removed( const TQString& ) ), this, TQT_SLOT( slotRemoved( const TQString& ) ) );
 	
-	connect( this->listBox(), SIGNAL( doubleClicked( QListBoxItem * ) ), this, SLOT( slotActivated( QListBoxItem * ) ) );
-	connect( this->listBox(), SIGNAL( returnPressed( QListBoxItem * ) ), this, SLOT( slotActivated( QListBoxItem * ) ) );
+	connect( this->listBox(), TQT_SIGNAL( doubleClicked( TQListBoxItem * ) ), this, TQT_SLOT( slotActivated( TQListBoxItem * ) ) );
+	connect( this->listBox(), TQT_SIGNAL( returnPressed( TQListBoxItem * ) ), this, TQT_SLOT( slotActivated( TQListBoxItem * ) ) );
 }
 
 void KEditListBoxManager::readNames()
@@ -112,7 +112,7 @@ void KEditListBoxManager::readNames()
 	while( _config->hasGroup( _groupName->arg( number ) ) )
 	{
 		_config->setGroup( _groupName->arg( number ) );
-		this->insertItem( _config->readEntry( "name", QString::null ) );
+		this->insertItem( _config->readEntry( "name", TQString::null ) );
 		++number;
 	}
 
@@ -140,16 +140,16 @@ void KEditListBoxManager::slotChanged()
 	
 	_config->setGroup( _groupName->arg( this->currentItem() ) );
 	
-	if( this->currentItem() > 0 && this->text( this->currentItem() - 1 ) == _config->readEntry( "name", QString::null ) )
+	if( this->currentItem() > 0 && this->text( this->currentItem() - 1 ) == _config->readEntry( "name", TQString::null ) )
 		changeItem( this->currentItem() - 1, this->currentItem() ); //moved down
 	else if( this->currentItem() < this->count() - 1 &&
-		 this->text( this->currentItem() + 1 ) == _config->readEntry( "name", QString::null ) )
+		 this->text( this->currentItem() + 1 ) == _config->readEntry( "name", TQString::null ) )
 		changeItem( this->currentItem(), this->currentItem() + 1 );  //moved up
-	else if( this->currentText() != _config->readEntry( "name", QString::null ) )
+	else if( this->currentText() != _config->readEntry( "name", TQString::null ) )
 		changedText(); //changed
 }
 
-void KEditListBoxManager::slotAdded( const QString& name )
+void KEditListBoxManager::slotAdded( const TQString& name )
 {
 	//Update _prevCount
 	_prevCount = this->count();
@@ -167,7 +167,7 @@ void KEditListBoxManager::slotAdded( const QString& name )
 	emit setDefaults( name, number, _config );
 }
 
-void KEditListBoxManager::slotRemoved( const QString& name )
+void KEditListBoxManager::slotRemoved( const TQString& name )
 {
 	//Update prevCount
 	_prevCount = this->count();
@@ -186,7 +186,7 @@ void KEditListBoxManager::slotRemoved( const QString& name )
 			break;
 		}
 		_config->setGroup( _groupName->arg( number ) );
-		if( name == _config->readEntry( "name", QString::null ) )
+		if( name == _config->readEntry( "name", TQString::null ) )
 			break; //found
 		
 		++number; //Try next group
@@ -212,7 +212,7 @@ void KEditListBoxManager::slotRemoved( const QString& name )
 	}
 }
 
-void KEditListBoxManager::slotActivated( QListBoxItem* item )
+void KEditListBoxManager::slotActivated( TQListBoxItem* item )
 {
 	if( item )
 		emit activated( item->text() );
@@ -220,8 +220,8 @@ void KEditListBoxManager::slotActivated( QListBoxItem* item )
 
 void KEditListBoxManager::moveItem( int src, int dest )
 {
-	QMap<QString, QString> *srcList = new QMap<QString, QString >;
-	QMap<QString, QString>::iterator it;
+	TQMap<TQString, TQString> *srcList = new TQMap<TQString, TQString >;
+	TQMap<TQString, TQString>::iterator it;
 	int subnumber = 0;
 
 	*srcList = _config->entryMap( _groupName->arg( src ) );
@@ -248,9 +248,9 @@ void KEditListBoxManager::moveItem( int src, int dest )
 
 void KEditListBoxManager::changeItem( int first, int last )
 {
-	QMap<QString, QString> *firstList = new QMap<QString, QString >;
-	QMap<QString, QString> *lastList = new QMap<QString, QString >;
-	QMap<QString, QString>::iterator it;
+	TQMap<TQString, TQString> *firstList = new TQMap<TQString, TQString >;
+	TQMap<TQString, TQString> *lastList = new TQMap<TQString, TQString >;
+	TQMap<TQString, TQString>::iterator it;
 	int subnumber = 0;
 
 	*firstList = _config->entryMap( _groupName->arg( first ) );
diff --git a/korn/keditlistboxman.h b/korn/keditlistboxman.h
index 6792ee814..ffc2920e7 100644
--- a/korn/keditlistboxman.h
+++ b/korn/keditlistboxman.h
@@ -35,24 +35,24 @@ class KEditListBoxManager : public KEditListBox
 { Q_OBJECT
 public:
 	/**
-	 * Constructor: @see KEditListBoxManager::KEditListBoxManager( const QString&, QWidget, const char * name, bool, int )
+	 * Constructor: @see KEditListBoxManager::KEditListBoxManager( const TQString&, TQWidget, const char * name, bool, int )
 	 */
-	KEditListBoxManager(	QWidget *parent = 0, const char *name = 0,
+	KEditListBoxManager(	TQWidget *parent = 0, const char *name = 0,
 			bool checkAtEntering=true, int buttons = All );
 			
 	/**
 	 * The save as above, but with other options for KEditListBox.
 	 */
-	KEditListBoxManager(	const QString& title, QWidget *parent = 0,
+	KEditListBoxManager(	const TQString& title, TQWidget *parent = 0,
 			const char *name = 0, bool checkAtEntering=true,
 			int buttons = All );
 		
 	/**
 	 * The save as above, but with other options for KEditListBox.
 	 */
-	KEditListBoxManager(	const QString& title,
+	KEditListBoxManager(	const TQString& title,
 			const KEditListBox::CustomEditor &customEditor,
-			QWidget *parent = 0, const char *name = 0,
+			TQWidget *parent = 0, const char *name = 0,
 			bool checkAtEntering = true, int buttons = All );
 	
 	/**
@@ -71,14 +71,14 @@ public:
 	 * It is used for makeing groupnames.
 	 * @param name The groupname
 	 */
-	void setGroupName( const QString& name );
+	void setGroupName( const TQString& name );
 	
 	/**
 	 * Sets the subGroupName. subGroupName should contain %1 and %2.
 	 * It is used to execute operations on a group and its subgroups.
 	 * @param name The groupname
 	 */
-	void setSubGroupName( const QString& name );
+	void setSubGroupName( const TQString& name );
 private:
 	/** 
 	 * This functions is called from and only from the constructor to prevent writing the
@@ -92,17 +92,17 @@ private:
 	void readNames();
 private:
 	KConfig *_config; //Stores the KConfig-object
-	QString *_groupName; //Stores the groupName string.
-	QString *_subGroupName;
+	TQString *_groupName; //Stores the groupName string.
+	TQString *_subGroupName;
 	int _prevCount;
 
 private slots:
 	//These comes directly from the KEditListBox itselfs.
 	void slotChanged();
-	void slotAdded( const QString& );
-	void slotRemoved( const QString& );
+	void slotAdded( const TQString& );
+	void slotRemoved( const TQString& );
 	
-	void slotActivated( QListBoxItem* );
+	void slotActivated( TQListBoxItem* );
 private:
 	/**
 	 * This private method moves an item. It is called from slotChanged().
@@ -128,7 +128,7 @@ signals:
 	 * This signal is emitted when somebody selects an item
 	 * @param text The text of the newly selected item.
 	 */
-	void activated( const QString& text );
+	void activated( const TQString& text );
 	
 	/**
 	 * This signal is emitted when defaults have to be set.
@@ -137,7 +137,7 @@ signals:
 	 * @param index The number of the item.
 	 * this config is already in the right group.
 	 */
-	void setDefaults( const QString& name, const int index, KConfig* config );
+	void setDefaults( const TQString& name, const int index, KConfig* config );
 
 	void elementsSwapped( int, int );
 	void elementDeleted( int );
diff --git a/korn/kio.cpp b/korn/kio.cpp
index 4677c81cf..8015595c0 100644
--- a/korn/kio.cpp
+++ b/korn/kio.cpp
@@ -46,10 +46,10 @@
 #include<klocale.h>
 #include<kprocess.h>
 
-#include<qptrlist.h>
-#include<qregexp.h>
-#include<qvaluelist.h>
-#include<qvaluevector.h>
+#include<tqptrlist.h>
+#include<tqregexp.h>
+#include<tqvaluelist.h>
+#include<tqvaluevector.h>
 
 #include<assert.h>
 #include<ctype.h>
@@ -109,7 +109,7 @@ KKioDrop::KKioDrop()
 	//This class can delete mails.
 	_delete = new KIO_Delete( this, "kio_delete" );
 	
-	_mailurls = new QValueList<FileInfo>;
+	_mailurls = new TQValueList<FileInfo>;
 }
 
 KKioDrop::KKioDrop( KConfigGroup* )
@@ -147,21 +147,21 @@ KKioDrop::KKioDrop( KConfigGroup* )
 	//This class can delete mails.
 	_delete = new KIO_Delete( this, "kio_delete" );
 	
-	_mailurls = new QValueList<FileInfo>;
+	_mailurls = new TQValueList<FileInfo>;
 
 	//readConfigGroup( *config );
 }
 
-void KKioDrop::setKioServer( const QString & proto, const QString & server, int port )
+void KKioDrop::setKioServer( const TQString & proto, const TQString & server, int port )
 {
 	 //Settings default for last vars; could not inline because KIO::MetaData-object is not defined in header.
 	setKioServer( proto, server, port, KIO::MetaData(), false, true );
 }
 
-void KKioDrop::setKioServer(const QString & proto, const QString & server, int port, const KIO::MetaData metadata, bool ssl,
+void KKioDrop::setKioServer(const TQString & proto, const TQString & server, int port, const KIO::MetaData metadata, bool ssl,
 		            bool setProtocol )
 {
-	QString auth;
+	TQString auth;
 	
 	if( port == -1 )
 		port = _protocol->defaultPort( ssl );
@@ -192,8 +192,8 @@ void KKioDrop::setKioServer(const QString & proto, const QString & server, int p
 	_count->stopActiveCount();
 }
 
-void KKioDrop::setUser(const QString & user, const QString & password,
-	const QString & mailbox, const QString & auth )
+void KKioDrop::setUser(const TQString & user, const TQString & password,
+	const TQString & mailbox, const TQString & auth )
 {
 	_kurl->setUser( user );
 	_password = password ;
@@ -213,12 +213,12 @@ void KKioDrop::setUser(const QString & user, const QString & password,
 	_count->stopActiveCount();
 }
 
-QString KKioDrop::protocol() const
+TQString KKioDrop::protocol() const
 {
 	return _protocol->configName();
 }
 
-QString KKioDrop::server() const
+TQString KKioDrop::server() const
 {
 	return _kurl->host();
 }
@@ -227,19 +227,19 @@ int KKioDrop::port() const
 	return _kurl->port();
 }
 
-QString KKioDrop::user() const 
+TQString KKioDrop::user() const 
 {
 	return _kurl->user();
 }
-QString KKioDrop::password() const
+TQString KKioDrop::password() const
 {
 	return _password ;
 }
-QString KKioDrop::mailbox() const 
+TQString KKioDrop::mailbox() const 
 {
 	return _kurl->path();
 }
-QString KKioDrop::auth() const
+TQString KKioDrop::auth() const
 {
 	return ( _metadata->contains("auth")?(*_metadata)["auth"]:"" );
 }
@@ -287,16 +287,16 @@ bool KKioDrop::canReadSubjects( )
 	return (_protocol!=0?_protocol->canReadSubjects():false);
 }
 
-QValueVector<KornMailSubject> * KKioDrop::doReadSubjects(bool * )
+TQValueVector<KornMailSubject> * KKioDrop::doReadSubjects(bool * )
 {
 	_subjects->doReadSubjects( this );
 	
 	/*
-	 * A empty QValueVector is made here. 
+	 * A empty TQValueVector is made here. 
 	 * After that, the size is expanded to the expected number of subjects.
 	 * This way, reallocation of memmory is minimized, and thus more efficient.
 	 */
-	QValueVector<KornMailSubject> *vector = new QValueVector<KornMailSubject>( );
+	TQValueVector<KornMailSubject> *vector = new TQValueVector<KornMailSubject>( );
 	vector->reserve( _mailurls->count() );
 	return vector;
 }
@@ -306,7 +306,7 @@ bool KKioDrop::canReadMail( )
 	return (_protocol!=0?_protocol->canReadMail():false);
 }
 
-bool KKioDrop::deleteMails(QPtrList<const KornMailId> * ids, bool * /*stop*/)
+bool KKioDrop::deleteMails(TQPtrList<const KornMailId> * ids, bool * /*stop*/)
 {
 	_delete->deleteMails( ids, this );
 	return _delete->valid();
@@ -317,7 +317,7 @@ bool KKioDrop::canDeleteMails ()
 	return (_protocol!=0?_protocol->canDeleteMail():false);
 }
 
-QString KKioDrop::readMail(const KornMailId * item, bool * )
+TQString KKioDrop::readMail(const KornMailId * item, bool * )
 {
 	_read->readMail( item, this );
 
@@ -333,9 +333,9 @@ KMailDrop* KKioDrop::clone() const
 	return clone;
 }
 
-bool KKioDrop::readConfigGroup( const QMap< QString, QString > &map, const Protocol* protocol )
+bool KKioDrop::readConfigGroup( const TQMap< TQString, TQString > &map, const Protocol* protocol )
 {
-	QString val, val2;
+	TQString val, val2;
 
 	if( !map.contains( "server" ) || !map.contains( "port" ) || !map.contains( "ssl" ) || !map.contains( "username" ) ||
 	    !map.contains( "mailbox" ) || !map.contains( "password" ) || !map.contains( "metadata" ) || !map.contains( "name" ) )
@@ -358,8 +358,8 @@ bool KKioDrop::readConfigGroup( const QMap< QString, QString > &map, const Proto
 
 	_kurl->setPass( *map.find( "password" ) );
 	
-	QStringList list = QStringList::split( ',', *map.find( "metadata" ) );
-	QStringList::Iterator it;
+	TQStringList list = TQStringList::split( ',', *map.find( "metadata" ) );
+	TQStringList::Iterator it;
 	for( it = list.begin(); it != list.end(); ++it )
 	{
 		int split = (*it).find( "=" );
@@ -376,7 +376,7 @@ bool KKioDrop::readConfigGroup( const QMap< QString, QString > &map, const Proto
 bool KKioDrop::writeConfigGroup( KConfigBase& cfg ) const
 {
 	KPollableDrop::writeConfigGroup( cfg );
-	/*QString p;
+	/*TQString p;
 
 	if( _kurl->hasPass() ) {
 		p = _kurl->pass();
@@ -429,19 +429,19 @@ void KKioDrop::deleteMailsCanceled()
 }
 
 //Private slots for displaying connection errors
-void KKioDrop::slotConnectionError( int number, const QString& arg )
+void KKioDrop::slotConnectionError( int number, const TQString& arg )
 {
 	kdError() << KIO::buildErrorString( number, arg ) << endl;
 //	if( passivePopup() )
 		emitShowPassivePopup( KIO::buildErrorString( number, arg ) );
 }
 
-void KKioDrop::slotConnectionWarning( const QString& msg )
+void KKioDrop::slotConnectionWarning( const TQString& msg )
 {
 	kdWarning() << msg << endl;
 }
 
-void KKioDrop::slotConnectionInfoMessage( const QString& msg )
+void KKioDrop::slotConnectionInfoMessage( const TQString& msg )
 {
 	kdDebug() << msg << endl; //Display only in debug modes
 }
@@ -466,10 +466,10 @@ bool KKioDrop::startProcess()
 
 	// only reading stdin yet
 	
-	connect( _process,SIGNAL(receivedStdout( KProcess *, char *, int)),
-		 this, SLOT(receivedStdout( KProcess *,char *,int)) );
-	connect( _process, SIGNAL(processExited(KProcess*)),
-		 this, SLOT(processExit(KProcess*)) );
+	connect( _process,TQT_SIGNAL(receivedStdout( KProcess *, char *, int)),
+		 this, TQT_SLOT(receivedStdout( KProcess *,char *,int)) );
+	connect( _process, TQT_SIGNAL(processExited(KProcess*)),
+		 this, TQT_SLOT(processExit(KProcess*)) );
 	*_process << _kurl->path();
 	_process->start( KProcess::NotifyOnExit, KProcess::Stdout );
 
@@ -529,8 +529,8 @@ void KKioDrop::receivedStdout( KProcess *proc, char * buffer, int /*len*/ )
 	delete [] buf;*/
 
 	//Alternatieve code
-	QString buf = buffer;
-	QRegExp regexp( "^(.*\\D+|\\D*)(\\d+)\\D*$" );
+	TQString buf = buffer;
+	TQRegExp regexp( "^(.*\\D+|\\D*)(\\d+)\\D*$" );
 
 	if( regexp.search( buf ) == 0 )
 	{ //Number found
diff --git a/korn/kio.h b/korn/kio.h
index 8ffde2f4b..a2d396e32 100644
--- a/korn/kio.h
+++ b/korn/kio.h
@@ -54,7 +54,7 @@ private:
 	KURL *_kurl;
 	KIO::MetaData *_metadata;
 
-	QString _password;
+	TQString _password;
 	
 	bool _valid;
 		
@@ -73,10 +73,10 @@ private:
 	
 	//List of mailurls fetched by the last time emails were counted
 	struct FileInfo {
-		QString name;
+		TQString name;
 		long size;
 	};
-	QValueList<FileInfo> *_mailurls;
+	TQValueList<FileInfo> *_mailurls;
 	
 	/*
 	 * The help-classes of this functions are friend functions, because this way, they can
@@ -108,22 +108,22 @@ public:
 	/** 
 	  * Set the server that will be checked for new mail.
 	 */
-	void setKioServer( const QString & proto, const QString & server, int port = -1 );
-	void setKioServer( const QString & proto, const QString & server, int port,
+	void setKioServer( const TQString & proto, const TQString & server, int port = -1 );
+	void setKioServer( const TQString & proto, const TQString & server, int port,
 	                   const KIO::MetaData metadata, bool ssl, bool setProtocol = true ); //Last argument inits _protocol
 
 	/** Set the account information for the PROTO server. */
-	void setUser( const QString & user, const QString & password, const QString & mailbox, const QString & auth );
+	void setUser( const TQString & user, const TQString & password, const TQString & mailbox, const TQString & auth );
 
 	// The next functions return settings
-	QString protocol() const;
-	QString server() const;
+	TQString protocol() const;
+	TQString server() const;
 	int port() const;
 
-	QString user() const;
-	QString password() const;
-	QString mailbox() const;
-	QString auth() const;
+	TQString user() const;
+	TQString password() const;
+	TQString mailbox() const;
+	TQString auth() const;
 
 	virtual void recheck();
 	virtual void forceRecheck();
@@ -136,18 +136,18 @@ public:
 	virtual ~KKioDrop();
 
 	virtual bool canReadSubjects(void);
-	virtual QValueVector<KornMailSubject> * doReadSubjects(bool * stop); 
+	virtual TQValueVector<KornMailSubject> * doReadSubjects(bool * stop); 
 	
 	virtual bool canDeleteMails();
-	virtual bool deleteMails(QPtrList<const KornMailId> * ids, bool * stop);
+	virtual bool deleteMails(TQPtrList<const KornMailId> * ids, bool * stop);
 
 	virtual bool canReadMail ();
-	virtual QString readMail(const KornMailId * id, bool * stop);
+	virtual TQString readMail(const KornMailId * id, bool * stop);
 	
 	virtual KMailDrop* clone () const ;
-	virtual bool readConfigGroup ( const QMap< QString, QString >& map, const Protocol * protocol );
+	virtual bool readConfigGroup ( const TQMap< TQString, TQString >& map, const Protocol * protocol );
 	virtual bool writeConfigGroup ( KConfigBase& cfg ) const;
-	virtual QString type() const { return QString::fromUtf8("kio"); }
+	virtual TQString type() const { return TQString::fromUtf8("kio"); }
 	
 	virtual bool synchrone() const { return false; } //class is not synchrone
 
@@ -157,8 +157,8 @@ public:
 
 private:
 	KKioDrop& operator = ( const KKioDrop& );
-	//static void encrypt( QString& str );
-	//static void decrypt( QString& str );
+	//static void encrypt( TQString& str );
+	//static void decrypt( TQString& str );
 
 	/*
 	 * The next functions are called from the help-classes (which are friend of the class).
@@ -172,22 +172,22 @@ private:
 	void emitReadSubjectsTotalSteps( int value ) { _readSubjectsTotalSteps = value; emit readSubjectsTotalSteps( value ); }
 	void emitReadSubjectsProgress( int value ) { emit readSubjectsProgress( _readSubjectsTotalSteps - value ); }
 	
-	void emitReadMailReady( QString* msg ) { emit readMailReady( msg ); }
+	void emitReadMailReady( TQString* msg ) { emit readMailReady( msg ); }
 	
 	void emitDeleteMailsReady( bool value ) { emit deleteMailsReady( value ); }
 	void emitDeleteMailsTotalSteps( int value ) { _deleteMailsTotalSteps = value; emit deleteMailsTotalSteps( value ); }
 	void emitDeleteMailsProgress( int value ) { emit deleteMailsProgress( _deleteMailsTotalSteps - value ); }
 	
-	void emitShowPassivePopup( QPtrList< KornMailSubject > *subject, int total )
+	void emitShowPassivePopup( TQPtrList< KornMailSubject > *subject, int total )
 			{ emit showPassivePopup( subject, total, passiveDate(), this->realName() ); }
-	void emitShowPassivePopup( const QString& error )
+	void emitShowPassivePopup( const TQString& error )
 	                { if( passivePopup() ) { emit showPassivePopup( error, this->realName() ); } }
 	void emitValidChanged() { emit validChanged( valid() ); }
 
 private slots:
-	void slotConnectionError( int, const QString& );
-	void slotConnectionWarning( const QString& );
-	void slotConnectionInfoMessage( const QString& );
+	void slotConnectionError( int, const TQString& );
+	void slotConnectionWarning( const TQString& );
+	void slotConnectionInfoMessage( const TQString& );
 	
 protected:
 	//The next functions are needed for Process;
diff --git a/korn/kio_count.cpp b/korn/kio_count.cpp
index e82827bb4..d97fa1e92 100644
--- a/korn/kio_count.cpp
+++ b/korn/kio_count.cpp
@@ -30,12 +30,12 @@
 #include <kio/slave.h>
 #include <kio/global.h>
 #include <kurl.h>
-#include <qvaluelist.h>
+#include <tqvaluelist.h>
 
-#include <qstring.h>
+#include <tqstring.h>
 
-KIO_Count::KIO_Count( QObject * parent, const char * name )
-	: QObject ( parent, name ),
+KIO_Count::KIO_Count( TQObject * parent, const char * name )
+	: TQObject ( parent, name ),
 	_kurl( 0 ),
 	_metadata( 0 ),
 	_protocol( 0 ),
@@ -95,9 +95,9 @@ void KIO_Count::count( KKioDrop *drop )
 			return;
 		}
 
-		connect( _slave, SIGNAL( error( int, const QString& ) ), _kio, SLOT( slotConnectionError( int, const QString& ) ) );
-		connect( _slave, SIGNAL( warning( const QString& ) ), _kio, SLOT( slotConnectionWarning( const QString& ) ) );
-		connect( _slave, SIGNAL( infoMessage( const QString& ) ), _kio, SLOT( slotConnectionInfoMessage( const QString& ) ) );
+		connect( _slave, TQT_SIGNAL( error( int, const TQString& ) ), _kio, TQT_SLOT( slotConnectionError( int, const TQString& ) ) );
+		connect( _slave, TQT_SIGNAL( warning( const TQString& ) ), _kio, TQT_SLOT( slotConnectionWarning( const TQString& ) ) );
+		connect( _slave, TQT_SIGNAL( infoMessage( const TQString& ) ), _kio, TQT_SLOT( slotConnectionInfoMessage( const TQString& ) ) );
 
 		/*
 		 * _protocol->recheckConnectKURL could have change kurl and metadata in order to have the right
@@ -113,7 +113,7 @@ void KIO_Count::count( KKioDrop *drop )
 	}
 
 	/* Blocking this function: no new counts can be started from now */
-	_new_mailurls = new QValueList< KKioDrop::FileInfo >;
+	_new_mailurls = new TQValueList< KKioDrop::FileInfo >;
 
 	_protocol->recheckKURL( kurl, metadata );
 
@@ -125,9 +125,9 @@ void KIO_Count::count( KKioDrop *drop )
 	_job = KIO::listDir( kurl, false );
 	_job->addMetaData( metadata );
 
-	connect( _job, SIGNAL( result( KIO::Job* ) ), this, SLOT( result( KIO::Job* ) ) );
-	connect( _job, SIGNAL( entries( KIO::Job*, const KIO::UDSEntryList& ) ),
-	         this, SLOT( entries( KIO::Job*, const KIO::UDSEntryList& ) ) );
+	connect( _job, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( result( KIO::Job* ) ) );
+	connect( _job, TQT_SIGNAL( entries( KIO::Job*, const KIO::UDSEntryList& ) ),
+	         this, TQT_SLOT( entries( KIO::Job*, const KIO::UDSEntryList& ) ) );
 
 	if( _protocol->connectionBased() )
 		KIO::Scheduler::assignJobToSlave( _slave, _job );
@@ -140,9 +140,9 @@ void KIO_Count::stopActiveCount()
 	if( !_new_mailurls )
 		return;
 
-	disconnect( _job, SIGNAL( result( KIO::Job* ) ), this, SLOT( result( KIO::Job* ) ) );
-	disconnect( _job, SIGNAL( entries( KIO::Job*, const KIO::UDSEntryList& ) ),
-	            this, SLOT( entries( KIO::Job*, const KIO::UDSEntryList& ) ) );
+	disconnect( _job, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( result( KIO::Job* ) ) );
+	disconnect( _job, TQT_SIGNAL( entries( KIO::Job*, const KIO::UDSEntryList& ) ),
+	            this, TQT_SLOT( entries( KIO::Job*, const KIO::UDSEntryList& ) ) );
 
 	KIO::Scheduler::cancelJob( _job );
 
@@ -160,7 +160,7 @@ void KIO_Count::stopActiveCount()
 	delete _new_mailurls; _new_mailurls = 0;
 }
 
-void KIO_Count::showPassive( const QString& id )
+void KIO_Count::showPassive( const TQString& id )
 {
 	KURL kurl = *_kio->_kurl;
 	KIO::MetaData metadata = *_kio->_metadata;
@@ -175,8 +175,8 @@ void KIO_Count::showPassive( const QString& id )
 
 	_subjects_pending++;
 
-	connect( subject, SIGNAL( readSubject( KornMailSubject* ) ), this, SLOT( addtoPassivePopup( KornMailSubject* ) ) );
-        connect( subject, SIGNAL( finished( KIO_Single_Subject* ) ), this, SLOT( deleteSingleSubject( KIO_Single_Subject* ) ) );
+	connect( subject, TQT_SIGNAL( readSubject( KornMailSubject* ) ), this, TQT_SLOT( addtoPassivePopup( KornMailSubject* ) ) );
+        connect( subject, TQT_SIGNAL( finished( KIO_Single_Subject* ) ), this, TQT_SLOT( deleteSingleSubject( KIO_Single_Subject* ) ) );
 }
 
 void KIO_Count::disconnectSlave()
@@ -213,9 +213,9 @@ void KIO_Count::result( KIO::Job* job )
 		_kio->emitValidChanged();
 	}
 
-	disconnect( job, SIGNAL( result( KIO::Job* ) ), this, SLOT( result( KIO::Job* ) ) );
-	disconnect( job, SIGNAL( entries( KIO::Job*, const KIO::UDSEntryList& ) ),
-	            this, SLOT( entries( KIO::Job*, const KIO::UDSEntryList& ) ) );
+	disconnect( job, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( result( KIO::Job* ) ) );
+	disconnect( job, TQT_SIGNAL( entries( KIO::Job*, const KIO::UDSEntryList& ) ),
+	            this, TQT_SLOT( entries( KIO::Job*, const KIO::UDSEntryList& ) ) );
 
 	disconnectSlave();
 
@@ -242,7 +242,7 @@ void KIO_Count::result( KIO::Job* job )
 //An file list is ready; now save it in _kio->_mailurls.
 void KIO_Count::entries( KIO::Job* job, const KIO::UDSEntryList &list )
 {
-	QStringList old_list;
+	TQStringList old_list;
 	KIO::UDSEntryListConstIterator  it1 ;
 	KIO::UDSEntry::ConstIterator it2 ;
 	KIO::MetaData metadata;
@@ -253,7 +253,7 @@ void KIO_Count::entries( KIO::Job* job, const KIO::UDSEntryList &list )
 	if( job != _job )
 		kdError() << i18n( "Got unknown job; something must be wrong..." ) << endl;
 
-	for( QValueListConstIterator<KKioDrop::FileInfo> it = _kio->_mailurls->begin(); it != _kio->_mailurls->end(); ++it )
+	for( TQValueListConstIterator<KKioDrop::FileInfo> it = _kio->_mailurls->begin(); it != _kio->_mailurls->end(); ++it )
 		old_list.append( (*it).name );
 
 	for ( it1 = list.begin() ; it1 != list.end() ; it1++ )
@@ -264,7 +264,7 @@ void KIO_Count::entries( KIO::Job* job, const KIO::UDSEntryList &list )
 		 */
 		isFile=false;
 		KKioDrop::FileInfo fileinfo;
-		fileinfo.name = QString::null;
+		fileinfo.name = TQString::null;
 		fileinfo.size = 0;
 
 		for ( it2 = (*it1).begin() ; it2 != (*it1).end() ; it2++ )
@@ -314,7 +314,7 @@ void KIO_Count::addtoPassivePopup( KornMailSubject* subject )
 	_total_new_messages++;
 	if( _subjects_pending == 0 )
 	{
-		_kio->emitShowPassivePopup( dynamic_cast< QPtrList<KornMailSubject>* >( _popup_subjects ), _total_new_messages );
+		_kio->emitShowPassivePopup( dynamic_cast< TQPtrList<KornMailSubject>* >( _popup_subjects ), _total_new_messages );
 		delete _popup_subjects; _popup_subjects = 0;
 		_total_new_messages = 0;
 
diff --git a/korn/kio_count.h b/korn/kio_count.h
index c9a1b9f08..ed5ef584d 100644
--- a/korn/kio_count.h
+++ b/korn/kio_count.h
@@ -21,7 +21,7 @@
 
 //This class count the number of message available.
 
-#include <qobject.h>
+#include <tqobject.h>
 
 #include "kio.h" //Alsewise, no access to KKioDrop::FileInfo (needed in template)
 
@@ -44,7 +44,7 @@ class QString;
 class KIO_Count : public QObject
 { Q_OBJECT
 public:
-	KIO_Count( QObject * parent = 0, const char * name = 0 );
+	KIO_Count( TQObject * parent = 0, const char * name = 0 );
 	~KIO_Count();
 	
 	//This function starts counting
@@ -62,12 +62,12 @@ private:
 	KIO::MetaData *_metadata;
 	const KIO_Protocol *_protocol;
 	bool _valid;
-	QValueList<KKioDrop::FileInfo> *_new_mailurls; //entries can come with more function calls.
+	TQValueList<KKioDrop::FileInfo> *_new_mailurls; //entries can come with more function calls.
 	int _subjects_pending;
 	int _total_new_messages;
 	SortedMailSubject *_popup_subjects;
 private:
-	void showPassive( const QString& );
+	void showPassive( const TQString& );
 	void disconnectSlave();
 	
 private slots:
diff --git a/korn/kio_delete.cpp b/korn/kio_delete.cpp
index 78c2d88ac..db27e28d9 100644
--- a/korn/kio_delete.cpp
+++ b/korn/kio_delete.cpp
@@ -30,16 +30,16 @@
 #include <kio/jobclasses.h>
 #include <kio/scheduler.h>
 
-#include <qptrlist.h>
+#include <tqptrlist.h>
 
-KIO_Delete::KIO_Delete( QObject * parent, const char * name ) : QObject( parent, name ),
+KIO_Delete::KIO_Delete( TQObject * parent, const char * name ) : TQObject( parent, name ),
 	_kio( 0 ),
 	_total( 0 ),
 	_jobs( 0 ),
 	_slave( 0 ),
 	_valid( true )
 {
-	_jobs = new QPtrList< KIO::Job >;
+	_jobs = new TQPtrList< KIO::Job >;
 }
 
 KIO_Delete::~KIO_Delete( )
@@ -48,7 +48,7 @@ KIO_Delete::~KIO_Delete( )
 	delete _jobs;
 }
 
-bool KIO_Delete::deleteMails( QPtrList< const KornMailId > * ids, KKioDrop *drop )
+bool KIO_Delete::deleteMails( TQPtrList< const KornMailId > * ids, KKioDrop *drop )
 {
 	KURL kurl = *drop->_kurl;
 	KIO::MetaData metadata = *drop->_metadata;
@@ -142,7 +142,7 @@ void KIO_Delete::deleteItem( const KornMailId *item, KURL kurl, KIO::MetaData me
 	else
 		return; //Unknown deleteFunction
 		
-	connect( job, SIGNAL( result( KIO::Job* ) ), this, SLOT( slotResult( KIO::Job* ) ) );
+	connect( job, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( slotResult( KIO::Job* ) ) );
 		
 	job->addMetaData( metadata );
 	
@@ -161,7 +161,7 @@ void KIO_Delete::commitDelete( KURL kurl, KIO::MetaData metadata, const KIO_Prot
 	
 	KIO::TransferJob *job = KIO::get( kurl, true, false );
 	job->addMetaData( metadata );
-	connect( job, SIGNAL( result( KIO::Job* ) ), this, SLOT( slotResult( KIO::Job* ) ) );
+	connect( job, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( slotResult( KIO::Job* ) ) );
 	
 	_jobs->append( dynamic_cast< KIO::Job* >( job ) );
 	
diff --git a/korn/kio_delete.h b/korn/kio_delete.h
index a22c6f17f..469ff29a2 100644
--- a/korn/kio_delete.h
+++ b/korn/kio_delete.h
@@ -24,7 +24,7 @@
  * This class starts working when deleteMails() is called.
  */
 
-#include <qobject.h>
+#include <tqobject.h>
 class KKioDrop;
 class KIO_Protocol;
 class KornMailId;
@@ -38,11 +38,11 @@ class KIO_Delete : public QObject
 { Q_OBJECT
 public:
 	//constructors
-	KIO_Delete( QObject * parent = 0, const char * name = 0 );
+	KIO_Delete( TQObject * parent = 0, const char * name = 0 );
 	~KIO_Delete( );
 	
 	//This function should be called if there are messages to be deleted.
-	bool deleteMails( QPtrList< const KornMailId > *, KKioDrop* );
+	bool deleteMails( TQPtrList< const KornMailId > *, KKioDrop* );
 	
 	//This function should return false then and only then if an error occurred.
 	bool valid( ) { return _valid; }
@@ -61,7 +61,7 @@ private:
 
 	KKioDrop *_kio;
 	unsigned int _total;
-	QPtrList< KIO::Job > *_jobs;
+	TQPtrList< KIO::Job > *_jobs;
 	KIO::Slave *_slave;
 	bool _valid;
 };
diff --git a/korn/kio_proto.cpp b/korn/kio_proto.cpp
index a3de22723..8434fe44b 100644
--- a/korn/kio_proto.cpp
+++ b/korn/kio_proto.cpp
@@ -22,11 +22,11 @@
 #include <kconfig.h>
 #include <kdebug.h>
 
-#include <qmap.h>
+#include <tqmap.h>
 
-QMap< QString, QString >* KIO_Protocol::createConfig( KConfigGroup * group, const QString& password ) const
+TQMap< TQString, TQString >* KIO_Protocol::createConfig( KConfigGroup * group, const TQString& password ) const
 {
-	QMap< QString, QString > *result = new QMap< QString, QString >;
+	TQMap< TQString, TQString > *result = new TQMap< TQString, TQString >;
 
 	result->insert( "name", group->readEntry( "name", "" ) );
 	result->insert( "server", group->readEntry( "server", "" ) );
@@ -41,7 +41,7 @@ QMap< QString, QString >* KIO_Protocol::createConfig( KConfigGroup * group, cons
 	return result;
 }
 
-void KIO_Protocol::clearFields( QMap<QString, QString> *map, const KIO_Protocol::Fields fields ) const
+void KIO_Protocol::clearFields( TQMap<TQString, TQString> *map, const KIO_Protocol::Fields fields ) const
 {
 	if( fields & server )
 		map->insert( "server", "" );
@@ -59,14 +59,14 @@ void KIO_Protocol::clearFields( QMap<QString, QString> *map, const KIO_Protocol:
 		map->insert( "metadata", "" );
 }
 
-void KIO_Protocol::readEntries( QMap< QString, QString >* map ) const
+void KIO_Protocol::readEntries( TQMap< TQString, TQString >* map ) const
 {
-	QMap< QString, QString> *metadata = new QMap< QString, QString >;
+	TQMap< TQString, TQString> *metadata = new TQMap< TQString, TQString >;
 
 	if( map->contains( "metadata" ) )
 	{
-		QStringList list = QStringList::split( ",", *map->find( "metadata" ) );
-		QStringList::Iterator it;
+		TQStringList list = TQStringList::split( ",", *map->find( "metadata" ) );
+		TQStringList::Iterator it;
 		for( it = list.begin(); it != list.end(); ++it )
 		{
 			int split = (*it).find( '=' );
diff --git a/korn/kio_proto.h b/korn/kio_proto.h
index 3770f1209..216b58263 100644
--- a/korn/kio_proto.h
+++ b/korn/kio_proto.h
@@ -29,7 +29,7 @@
 class QString;
 #include <kio/global.h>
 #include <klocale.h>
-#include <qstringlist.h>
+#include <tqstringlist.h>
 #include "protocol.h"
 
 #include "kio.h"
@@ -58,17 +58,17 @@ public:
 
 	virtual KMailDrop* createMaildrop( KConfigGroup* config ) const { return new KKioDrop( config ); }
 
-	virtual QMap< QString, QString >* createConfig( KConfigGroup *group, const QString& password ) const;
+	virtual TQMap< TQString, TQString >* createConfig( KConfigGroup *group, const TQString& password ) const;
 
 	/*
 	 * @return: the name of the kio_slave
 	 */
-	virtual QString protocol( bool ) const { return "file"; }
+	virtual TQString protocol( bool ) const { return "file"; }
 
 	/*
 	 * @return: the name of the protocol used by the configuration
 	 */
-	virtual QString configName() const { return "not specified"; }
+	virtual TQString configName() const { return "not specified"; }
 
 	virtual bool connectionBased() const { return false; }
 
@@ -94,13 +94,13 @@ public:
 	/*
 	 * This sets the string of such fields in Configuration
 	 */
-	virtual QString serverName() const { return i18n( "Server:" ); }
-	virtual QString portName() const { return i18n( "Port:" ); }
-	virtual QString usernameName() const { return i18n( "Username:" ); }
-	virtual QString mailboxName() const { return i18n( "Mailbox:" ); }
-	virtual QString passwordName() const { return i18n( "Password:" ); }
-	virtual QString savePasswordName() const { return i18n( "Save password" ); }
-	virtual QString authName() const { return i18n( "Authentication:" ); }
+	virtual TQString serverName() const { return i18n( "Server:" ); }
+	virtual TQString portName() const { return i18n( "Port:" ); }
+	virtual TQString usernameName() const { return i18n( "Username:" ); }
+	virtual TQString mailboxName() const { return i18n( "Mailbox:" ); }
+	virtual TQString passwordName() const { return i18n( "Password:" ); }
+	virtual TQString savePasswordName() const { return i18n( "Save password" ); }
+	virtual TQString authName() const { return i18n( "Authentication:" ); }
 
 	/*
 	 * The next function returns the method of deleting: some protoocols
@@ -112,7 +112,7 @@ public:
 	 * The next options are the input for the Authentication Combo, seperated by '|'.
 	 * The name should be the same as the auth-metadata.
 	 */
-	virtual QStringList authList() const { return QStringList::split( '|', "Plain", false ); }
+	virtual TQStringList authList() const { return TQStringList::split( '|', "Plain", false ); }
 
 	/*
 	 * The next functions are manipulations of an KURL.
@@ -141,8 +141,8 @@ public:
 
 	virtual const KIO_Protocol* getKIOProtocol() const { return this; }
 
-	virtual void readEntries( QMap< QString, QString >* ) const;
-	virtual void readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const = 0;
+	virtual void readEntries( TQMap< TQString, TQString >* ) const;
+	virtual void readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const = 0;
 
 protected:
 	/*
@@ -151,7 +151,7 @@ protected:
 	enum Fields {	no_fields = 0, server = 1, port = 2, username = 4, password = 8,
 			mailbox = 16, save_password = 32, metadata = 64 };
 
-	void clearFields( QMap< QString, QString > *map, const Fields fields ) const;
+	void clearFields( TQMap< TQString, TQString > *map, const Fields fields ) const;
 };
 
 #endif //MK_KIO_PROTO_H
diff --git a/korn/kio_read.cpp b/korn/kio_read.cpp
index e1f5211e4..54466990c 100644
--- a/korn/kio_read.cpp
+++ b/korn/kio_read.cpp
@@ -30,11 +30,11 @@
 #include <kio/jobclasses.h>
 #include <kio/scheduler.h>
 
-#include <qcstring.h>
-#include <qstring.h>
+#include <tqcstring.h>
+#include <tqstring.h>
 
-KIO_Read::KIO_Read( QObject * parent, const char * name )
-	: QObject( parent, name ),
+KIO_Read::KIO_Read( TQObject * parent, const char * name )
+	: TQObject( parent, name ),
 	_job( 0 ),
 	_message( 0 )
 {
@@ -60,8 +60,8 @@ void KIO_Read::readMail( const KornMailId *& mailid, KKioDrop* drop )
 	_job = KIO::get( kurl, false, false );
 	_job->addMetaData( metadata );
 	
-	connect( _job, SIGNAL( result( KIO::Job* ) ), this, SLOT( slotResult( KIO::Job* ) ) );
-	connect( _job, SIGNAL( data( KIO::Job*, const QByteArray& ) ), this, SLOT( slotData( KIO::Job*, const QByteArray & ) ) );
+	connect( _job, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( slotResult( KIO::Job* ) ) );
+	connect( _job, TQT_SIGNAL( data( KIO::Job*, const TQByteArray& ) ), this, TQT_SLOT( slotData( KIO::Job*, const TQByteArray & ) ) );
 }
 
 void KIO_Read::canceled( )
@@ -85,7 +85,7 @@ void KIO_Read::slotResult( KIO::Job* job )
 	_job = 0;
 }
 
-void KIO_Read::slotData( KIO::Job* job, const QByteArray & data )
+void KIO_Read::slotData( KIO::Job* job, const TQByteArray & data )
 {
 	if( job != _job )
 		kdWarning() << i18n( "Unknown job returned; I will try if this one will do... " ) << endl;
diff --git a/korn/kio_read.h b/korn/kio_read.h
index 52dd986ab..970e3c8cc 100644
--- a/korn/kio_read.h
+++ b/korn/kio_read.h
@@ -21,7 +21,7 @@
 
 //This class should be used if someone wants to read the Full Message
 
-#include <qobject.h>
+#include <tqobject.h>
 
 class KKioDrop;
 class KornMailId;
@@ -35,7 +35,7 @@ class QString;
 class KIO_Read : public QObject
 { Q_OBJECT
 public:
-	KIO_Read( QObject * parent = 0, const char * name = 0 );
+	KIO_Read( TQObject * parent = 0, const char * name = 0 );
 	~KIO_Read();
 
 public slots:
@@ -46,15 +46,15 @@ public slots:
 private:
 	KKioDrop *_kio;
 	KIO::Job *_job;
-	QString *_message;
+	TQString *_message;
 	
 signals:
-	//This signal is emitted when the whole message is read; the message got passed as QString*
-	void ready( QString* );
+	//This signal is emitted when the whole message is read; the message got passed as TQString*
+	void ready( TQString* );
 	
 private slots:
 	void slotResult( KIO::Job* );
-	void slotData( KIO::Job*, const QByteArray& );
+	void slotData( KIO::Job*, const TQByteArray& );
 };
 
 #endif //MK_KIO_READ_H
diff --git a/korn/kio_single_subject.cpp b/korn/kio_single_subject.cpp
index cdb70733f..6d797efd8 100644
--- a/korn/kio_single_subject.cpp
+++ b/korn/kio_single_subject.cpp
@@ -31,19 +31,19 @@
 #include <kio/jobclasses.h>
 #include <krfcdate.h>
 
-#include <qregexp.h>
-#include <qcstring.h>
-#include <qstring.h>
+#include <tqregexp.h>
+#include <tqcstring.h>
+#include <tqstring.h>
 
-KIO_Single_Subject::KIO_Single_Subject( QObject * parent, const char * name,
+KIO_Single_Subject::KIO_Single_Subject( TQObject * parent, const char * name,
 		    KURL &kurl, KIO::MetaData &metadata, const KIO_Protocol * protocol, KIO::Slave *& slave,
-		    const QString &url, const long size ) 
-		: QObject( parent, name )
+		    const TQString &url, const long size ) 
+		: TQObject( parent, name )
 {
 	_kurl = new KURL( kurl );
 	_metadata = new KIO::MetaData( metadata );
 	_protocol = protocol;
-	_name = new QString( url );
+	_name = new TQString( url );
 	_size = size;
 	_message = new QString;
 	
@@ -65,9 +65,9 @@ void KIO_Single_Subject::init( KIO::Slave *& slave)
 	_job = KIO::get( *_kurl, false, false );
 	_job->addMetaData( *_metadata );
 	
-	connect( _job, SIGNAL( result( KIO::Job* ) ), this, SLOT( slotResult( KIO::Job* ) ) );
-	connect( _job, SIGNAL( data         (KIO::Job *, const QByteArray &) ),
-	         this, SLOT( slotData(KIO::Job *, const QByteArray &) ) );
+	connect( _job, TQT_SIGNAL( result( KIO::Job* ) ), this, TQT_SLOT( slotResult( KIO::Job* ) ) );
+	connect( _job, TQT_SIGNAL( data         (KIO::Job *, const TQByteArray &) ),
+	         this, TQT_SLOT( slotData(KIO::Job *, const TQByteArray &) ) );
 	
 	if( _protocol->connectionBased( ) && slave )
 		KIO::Scheduler::assignJobToSlave( slave , _job );
@@ -76,15 +76,15 @@ void KIO_Single_Subject::init( KIO::Slave *& slave)
 		 
 }
 
-void KIO_Single_Subject::parseMail( QString * message, KornMailSubject *subject, bool fullMessage )
+void KIO_Single_Subject::parseMail( TQString * message, KornMailSubject *subject, bool fullMessage )
 {
-	QTextStream stream( message, IO_ReadOnly );
-	QString line;
-	QRegExp rx_sender( "^[fF]rom: " ); //Ex: From: ...
-	QRegExp rx_sender_has_name1( "^[fF]rom:\\s*(\\w+[\\w\\s]*)\\<" ); //Ex: From: A name<email@domein.country>
-	QRegExp rx_sender_has_name2( "^[fF]rom:\\s*\\\"\\s*(\\w+[\\w\\s]*)\\\""); //Ex: From: "A name"<a@invalid>
-	QRegExp rx_subject( "^[sS]ubject: " ); //Ex: Subject: ...
-	QRegExp rx_date  ( "^[dD]ate: ");
+	TQTextStream stream( message, IO_ReadOnly );
+	TQString line;
+	TQRegExp rx_sender( "^[fF]rom: " ); //Ex: From: ...
+	TQRegExp rx_sender_has_name1( "^[fF]rom:\\s*(\\w+[\\w\\s]*)\\<" ); //Ex: From: A name<email@domein.country>
+	TQRegExp rx_sender_has_name2( "^[fF]rom:\\s*\\\"\\s*(\\w+[\\w\\s]*)\\\""); //Ex: From: "A name"<a@invalid>
+	TQRegExp rx_subject( "^[sS]ubject: " ); //Ex: Subject: ...
+	TQRegExp rx_date  ( "^[dD]ate: ");
 	bool inheader = true;
 	int fieldnumber = 0;
 
@@ -122,7 +122,7 @@ void KIO_Single_Subject::parseMail( QString * message, KornMailSubject *subject,
 	subject->setHeader( *message, fullMessage );
 }
 
-void KIO_Single_Subject::slotData( KIO::Job* job, const QByteArray& data )
+void KIO_Single_Subject::slotData( KIO::Job* job, const TQByteArray& data )
 {
 	if( job != _job )
 		kdWarning() << i18n( "Got invalid job; something strange happened?" ) << endl;
diff --git a/korn/kio_single_subject.h b/korn/kio_single_subject.h
index d235680ab..662d2e538 100644
--- a/korn/kio_single_subject.h
+++ b/korn/kio_single_subject.h
@@ -21,7 +21,7 @@
 
 //This function reads a single subject
 
-#include <qobject.h>
+#include <tqobject.h>
 
 class KornMailSubject;
 
@@ -31,21 +31,21 @@ class KIO_Protocol;
 
 class QString;
 template<class T> class QMemArray;
-typedef QMemArray<char> QByteArray;
+typedef TQMemArray<char> QByteArray;
 
 class KIO_Single_Subject : public QObject
 { Q_OBJECT
 public:
-	KIO_Single_Subject( QObject * parent, const char * name, KURL &, KIO::MetaData &, const KIO_Protocol *,
-	                    KIO::Slave *&, const QString &, const long );
+	KIO_Single_Subject( TQObject * parent, const char * name, KURL &, KIO::MetaData &, const KIO_Protocol *,
+	                    KIO::Slave *&, const TQString &, const long );
 	~KIO_Single_Subject( );
 	
 	//This functions try's te parse EMail; data, sender names and so on...
-	static void parseMail( QString * message, KornMailSubject *subject, bool );
+	static void parseMail( TQString * message, KornMailSubject *subject, bool );
 	
 private:
-	QString *_message;
-	QString *_name;
+	TQString *_message;
+	TQString *_name;
 	KURL *_kurl;
 	const KIO_Protocol *_protocol;
 	KIO::MetaData *_metadata;
@@ -56,7 +56,7 @@ private:
 	
 private slots:
 	void slotResult( KIO::Job* );
-	void slotData( KIO::Job*, const QByteArray& );
+	void slotData( KIO::Job*, const TQByteArray& );
 	
 signals:
 	//This signal is emitted if the headers are read and put into a KornMailSubject*
diff --git a/korn/kio_subjects.cpp b/korn/kio_subjects.cpp
index ba4278ff8..2de6ac59a 100644
--- a/korn/kio_subjects.cpp
+++ b/korn/kio_subjects.cpp
@@ -27,17 +27,17 @@
 #include <kio/scheduler.h>
 #include <kdebug.h>
 
-#include <qptrlist.h>
-#include <qvaluelist.h>
-#include <qstring.h>
+#include <tqptrlist.h>
+#include <tqvaluelist.h>
+#include <tqstring.h>
 
-KIO_Subjects::KIO_Subjects( QObject * parent, const char * name )
-	: QObject( parent, name ),
+KIO_Subjects::KIO_Subjects( TQObject * parent, const char * name )
+	: TQObject( parent, name ),
 	_protocol( 0 ),
 	_slave( 0 ),
 	_valid( true )
 {
-	_jobs = new QPtrList<KIO_Single_Subject>;
+	_jobs = new TQPtrList<KIO_Single_Subject>;
 	_kurl = new KURL;
 	_metadata = new KIO::MetaData;
 	
@@ -54,8 +54,8 @@ KIO_Subjects::~KIO_Subjects( )
 
 void KIO_Subjects::doReadSubjects( KKioDrop *drop )
 {
-	QValueList<KKioDrop::FileInfo>::ConstIterator it;
-	QValueList<KKioDrop::FileInfo>::ConstIterator end_it = drop->_mailurls->end();
+	TQValueList<KKioDrop::FileInfo>::ConstIterator it;
+	TQValueList<KKioDrop::FileInfo>::ConstIterator end_it = drop->_mailurls->end();
 	
 	_kio = drop;
 	_protocol = _kio->_protocol;
@@ -112,7 +112,7 @@ void KIO_Subjects::getConnection( )
 	}
 }
 
-void KIO_Subjects::startJob( const QString &name, const long size )
+void KIO_Subjects::startJob( const TQString &name, const long size )
 {
 	KURL kurl = *_kurl;
 	KIO::MetaData metadata = *_metadata;
@@ -127,8 +127,8 @@ void KIO_Subjects::startJob( const QString &name, const long size )
 	
 	subject = new KIO_Single_Subject( this, name.latin1(), kurl, metadata, _protocol, _slave, name, size );
 	
-	connect( subject, SIGNAL( readSubject( KornMailSubject* ) ), this, SLOT( slotReadSubject( KornMailSubject* ) ) );
-	connect( subject, SIGNAL( finished( KIO_Single_Subject* ) ), this, SLOT( slotFinished( KIO_Single_Subject* ) ) );
+	connect( subject, TQT_SIGNAL( readSubject( KornMailSubject* ) ), this, TQT_SLOT( slotReadSubject( KornMailSubject* ) ) );
+	connect( subject, TQT_SIGNAL( finished( KIO_Single_Subject* ) ), this, TQT_SLOT( slotFinished( KIO_Single_Subject* ) ) );
 	
 	_jobs->append( subject );
 }
diff --git a/korn/kio_subjects.h b/korn/kio_subjects.h
index c14ff43be..d51e1ec5f 100644
--- a/korn/kio_subjects.h
+++ b/korn/kio_subjects.h
@@ -21,7 +21,7 @@
 
 //This class calls other class to read all the subjects
 
-#include <qobject.h>
+#include <tqobject.h>
 class KKioDrop;
 class KIO_Single_Subject;
 class KIO_Protocol;
@@ -37,7 +37,7 @@ template<class T> class QValueList;
 class KIO_Subjects : public QObject
 { Q_OBJECT
 public:
-	KIO_Subjects( QObject * parent, const char * name );
+	KIO_Subjects( TQObject * parent, const char * name );
 	~KIO_Subjects( );
 	
 	//This function let it start fetching headers.
@@ -51,14 +51,14 @@ private:
 	KURL *_kurl;
 	KIO::MetaData *_metadata;
 	const KIO_Protocol *_protocol;
-	QPtrList<KIO_Single_Subject> *_jobs;
+	TQPtrList<KIO_Single_Subject> *_jobs;
 	KIO::Slave *_slave;
 	bool _valid;
 	
 	//Opens a connection.
 	void getConnection( );
 	//Start a job; the job itself is executed in KIO_Single_Subject
-	void startJob( const QString&, const long );
+	void startJob( const TQString&, const long );
 	//Disconnect the connection
 	void disConnect( bool );
 	
diff --git a/korn/kmail_proto.cpp b/korn/kmail_proto.cpp
index 15b228f39..b0b65233c 100644
--- a/korn/kmail_proto.cpp
+++ b/korn/kmail_proto.cpp
@@ -28,10 +28,10 @@
 #include <kdebug.h>
 #include <klocale.h>
 
-#include <qmap.h>
-#include <qobject.h>
-#include <qptrvector.h>
-#include <qstringlist.h>
+#include <tqmap.h>
+#include <tqobject.h>
+#include <tqptrvector.h>
+#include <tqstringlist.h>
 
 const char* KMail_Protocol::kmailGroupName = "Account %1";
 const char* KMail_Protocol::kmailKeyType = "Type";
@@ -55,7 +55,7 @@ const Protocol* KMail_Protocol::getProtocol( KConfigGroup* config ) const
 {
 	KConfig kmailconfig( "kmailrc", true, false );
 	int id;
-	QString type = getTypeAndConfig( config->readEntry( "kmailname" ), kmailconfig, id );
+	TQString type = getTypeAndConfig( config->readEntry( "kmailname" ), kmailconfig, id );
 
 	if( type == "imap" )
 		return Protocols::getProto( "imap" );
@@ -77,7 +77,7 @@ KMailDrop* KMail_Protocol::createMaildrop( KConfigGroup *config ) const
 {
 	int id;
 	KConfig kmailconfig( "kmailrc", true, false );
-	QString type = getTypeAndConfig( config->readEntry( "kmailname" ), kmailconfig, id );
+	TQString type = getTypeAndConfig( config->readEntry( "kmailname" ), kmailconfig, id );
 
 	if( type == "imap" || type == "cachedimap" || type == "pop" || type == "local" || type == "maildir" )
 		return new KKioDrop();
@@ -86,20 +86,20 @@ KMailDrop* KMail_Protocol::createMaildrop( KConfigGroup *config ) const
 	return 0;
 }
 
-QMap< QString, QString > * KMail_Protocol::createConfig( KConfigGroup* config, const QString& ) const
+TQMap< TQString, TQString > * KMail_Protocol::createConfig( KConfigGroup* config, const TQString& ) const
 {
-	QMap< QString, QString > *result = new QMap<QString, QString>;
+	TQMap< TQString, TQString > *result = new TQMap<TQString, TQString>;
 	int id;
 	KConfig kmailconfig( "kmailrc", true, false );
 	//First: find the account in the configuration and get the type and id out of it.
-	QString type = getTypeAndConfig( config->readEntry( "kmailname" ), kmailconfig, id );
-	QString metadata;
+	TQString type = getTypeAndConfig( config->readEntry( "kmailname" ), kmailconfig, id );
+	TQString metadata;
 
 	if( type == "imap" || type == "cachedimap" )
 	{
 		//Construct metadata
 		if( kmailconfig.hasKey( "auth" ) )
-			metadata += QString( "auth=%1," ).arg( kmailconfig.readEntry( "auth" ) );
+			metadata += TQString( "auth=%1," ).arg( kmailconfig.readEntry( "auth" ) );
 		if( !kmailconfig.hasKey( "use-tls" ) )
 			metadata += "tls=auto";
 		else
@@ -124,7 +124,7 @@ QMap< QString, QString > * KMail_Protocol::createConfig( KConfigGroup* config, c
 	{
 		//Constructing metadata
 		if( kmailconfig.hasKey( "auth" ) )
-			metadata += QString( "auth=%1," ).arg( kmailconfig.readEntry( "auth" ) );
+			metadata += TQString( "auth=%1," ).arg( kmailconfig.readEntry( "auth" ) );
 		if( !kmailconfig.hasKey( "use-tls" ) )
 			metadata += "tls=auto";
 		else
@@ -172,44 +172,44 @@ QMap< QString, QString > * KMail_Protocol::createConfig( KConfigGroup* config, c
 	return result;
 }
 
-void KMail_Protocol::configFillGroupBoxes( QStringList* lijst ) const
+void KMail_Protocol::configFillGroupBoxes( TQStringList* lijst ) const
 {
 	lijst->append( "KMail" );
 }
 
-void KMail_Protocol::configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput >* result ) const
+void KMail_Protocol::configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput >* result ) const
 {
-	QMap< QString, QString > accountList;
-	QString type;
-	QString name;
+	TQMap< TQString, TQString > accountList;
+	TQString type;
+	TQString name;
 	int nummer = kmailFirstGroup - 1;
 	
 	KConfig kmailconfig( "kmailrc", true, false );
-	while( kmailconfig.hasGroup( QString( kmailGroupName ).arg( ++nummer ) ) )
+	while( kmailconfig.hasGroup( TQString( kmailGroupName ).arg( ++nummer ) ) )
 	{
-		kmailconfig.setGroup( QString( kmailGroupName ).arg( nummer ) );
-		type = kmailconfig.readEntry( kmailKeyType, QString::null );
-		name = kmailconfig.readEntry( kmailKeyName, QString::null );
+		kmailconfig.setGroup( TQString( kmailGroupName ).arg( nummer ) );
+		type = kmailconfig.readEntry( kmailKeyType, TQString::null );
+		name = kmailconfig.readEntry( kmailKeyName, TQString::null );
 		if( type == "imap" || type == "cachedimap" || type == "pop" || type == "local" )
 		{
 			accountList.insert( name, name );
 		}
 	}
 
-	result->append( new ComboInput( (QWidget*)vector->at( 0 ), i18n( "KMail name" ), accountList, *accountList.begin(), "kmailname" ) );
+	result->append( new ComboInput( (TQWidget*)vector->at( 0 ), i18n( "KMail name" ), accountList, *accountList.begin(), "kmailname" ) );
 }
 
-void KMail_Protocol::readEntries( QMap< QString, QString >* ) const
+void KMail_Protocol::readEntries( TQMap< TQString, TQString >* ) const
 {
 	//The configuartion is read out on the right way
 }
 
-void KMail_Protocol::writeEntries( QMap< QString, QString >* ) const
+void KMail_Protocol::writeEntries( TQMap< TQString, TQString >* ) const
 {
 	//The configuartion is read out on the right way
 }
 
-QString KMail_Protocol::readPassword( bool store, const KConfigBase& config, int id ) const
+TQString KMail_Protocol::readPassword( bool store, const KConfigBase& config, int id ) const
 {
 	if( !store )
 		return "";
@@ -217,17 +217,17 @@ QString KMail_Protocol::readPassword( bool store, const KConfigBase& config, int
 	return KOrnPassword::readKMailPassword( id, config );
 }
 
-QString KMail_Protocol::getTypeAndConfig( const QString& kmailname, KConfig &kmailconfig, int &id ) const
+TQString KMail_Protocol::getTypeAndConfig( const TQString& kmailname, KConfig &kmailconfig, int &id ) const
 {
 	int nummer = kmailFirstGroup - 1;
 	bool found = false;
 
 	id = -1;
 	
-	while( kmailconfig.hasGroup( QString( kmailGroupName ).arg( ++nummer ) ) )
+	while( kmailconfig.hasGroup( TQString( kmailGroupName ).arg( ++nummer ) ) )
 	{
-		kmailconfig.setGroup( QString( kmailGroupName ).arg( nummer ) );
-		if( kmailconfig.readEntry( kmailKeyName, QString::null ) == kmailname )
+		kmailconfig.setGroup( TQString( kmailGroupName ).arg( nummer ) );
+		if( kmailconfig.readEntry( kmailKeyName, TQString::null ) == kmailname )
 		{
 			id = kmailconfig.readNumEntry( kmailKeyId, 0 );	
 			found = true;
@@ -237,10 +237,10 @@ QString KMail_Protocol::getTypeAndConfig( const QString& kmailname, KConfig &kma
 	if( !found )
 	{
 		nummer = -1;
-		return QString::null;
+		return TQString::null;
 	}
 
 	//The correct group is found, and kmailconfig.setGroup() is already called for the right group.
-	return kmailconfig.readEntry( kmailKeyType, QString::null );
+	return kmailconfig.readEntry( kmailKeyType, TQString::null );
 }
 
diff --git a/korn/kmail_proto.h b/korn/kmail_proto.h
index 6e055b406..9a255ad0d 100644
--- a/korn/kmail_proto.h
+++ b/korn/kmail_proto.h
@@ -67,20 +67,20 @@ public:
 	 * @param password The password fetched out of the configuration or KWallet.
 	 * @return A mapping containing the configuration if success, and empty mapping otherwise.
 	 */
-        virtual QMap< QString, QString > * createConfig( KConfigGroup* config, const QString& password ) const;
+        virtual TQMap< TQString, TQString > * createConfig( KConfigGroup* config, const TQString& password ) const;
 	/**
 	 * The name of thes protocol
 	 *
 	 * @return "kmail"
 	 */
-        virtual QString configName() const { return "kmail"; }
+        virtual TQString configName() const { return "kmail"; }
 
 	/**
 	 * This adds the names of the groupboxes neccesairy for configuration to list.
 	 *
 	 * @param list A empty list at calling; after this function, "KMail" is added, because KMail is the only group here.
 	 */
-        virtual void configFillGroupBoxes( QStringList* list ) const;
+        virtual void configFillGroupBoxes( TQStringList* list ) const;
 	/**
 	 * This filles the config fields of the configuration.
 	 * There is only one config field, containing the accounts of KMail.
@@ -89,14 +89,14 @@ public:
 	 * @param object An object to connect slots to.
 	 * @param result The resulting object.
 	 */
-        virtual void configFields( QPtrVector< QWidget >* vector, const QObject* object, QPtrList< AccountInput >* result ) const;
+        virtual void configFields( TQPtrVector< TQWidget >* vector, const TQObject* object, TQPtrList< AccountInput >* result ) const;
 	/**
 	 * This can manipulate entries that are readed from the configuartion.
 	 * This function does nothing here.
 	 *
 	 * @param config The configuration mapping as read from the configuration file
 	 */
-	virtual void readEntries( QMap< QString, QString >* config ) const;
+	virtual void readEntries( TQMap< TQString, TQString >* config ) const;
 
 	/**
 	 * This can manipulate entries that are writed to the configuartion file.
@@ -104,11 +104,11 @@ public:
 	 *
 	 * @param config The configuration mapping as to be written to the configuration file (can be modified)
 	 */
-	virtual void writeEntries( QMap< QString, QString >* config ) const;
+	virtual void writeEntries( TQMap< TQString, TQString >* config ) const;
 
 private:
-	QString readPassword( bool store, const KConfigBase &config, int id ) const;
-	QString getTypeAndConfig( const QString& kmailname, KConfig &config, int &nummer ) const;
+	TQString readPassword( bool store, const KConfigBase &config, int id ) const;
+	TQString getTypeAndConfig( const TQString& kmailname, KConfig &config, int &nummer ) const;
 	
 	static const char* kmailGroupName;
 	static const char* kmailKeyName;
diff --git a/korn/kornaccountcfgimpl.cpp b/korn/kornaccountcfgimpl.cpp
index f4980ca97..43493d998 100644
--- a/korn/kornaccountcfgimpl.cpp
+++ b/korn/kornaccountcfgimpl.cpp
@@ -29,15 +29,15 @@
 #include <klineedit.h>
 #include <kurlrequester.h>
 
-#include <qcheckbox.h>
-#include <qcombobox.h>
-#include <qptrvector.h>
-#include <qlayout.h>
-#include <qmap.h>
-#include <qlabel.h>
-#include <qwidget.h>
-
-KornAccountCfgImpl::KornAccountCfgImpl( QWidget * parent, const char * name )
+#include <tqcheckbox.h>
+#include <tqcombobox.h>
+#include <tqptrvector.h>
+#include <tqlayout.h>
+#include <tqmap.h>
+#include <tqlabel.h>
+#include <tqwidget.h>
+
+KornAccountCfgImpl::KornAccountCfgImpl( TQWidget * parent, const char * name )
 	: KornAccountCfg( parent, name ),
 	_config( 0 ),
 	_fields( 0 ),
@@ -47,10 +47,10 @@ KornAccountCfgImpl::KornAccountCfgImpl( QWidget * parent, const char * name )
 	_vlayout( 0 ),
 	_protocolLayout( 0 ),
 	_groupBoxes( 0 ),
-	_accountinput( new QPtrList< AccountInput >() )
+	_accountinput( new TQPtrList< AccountInput >() )
 {
-	connect( parent, SIGNAL( okClicked() ), this, SLOT( slotOK() ) );
-	connect( parent, SIGNAL( cancelClicked() ), this, SLOT( slotCancel() ) );
+	connect( parent, TQT_SIGNAL( okClicked() ), this, TQT_SLOT( slotOK() ) );
+	connect( parent, TQT_SIGNAL( cancelClicked() ), this, TQT_SLOT( slotCancel() ) );
 	
 	this->cbProtocol->insertStringList( Protocols::getProtocols() );
 
@@ -63,7 +63,7 @@ KornAccountCfgImpl::~KornAccountCfgImpl()
 	delete _accountinput;
 }
 
-void KornAccountCfgImpl::readConfig( KConfigGroup *config, QMap< QString, QString > *entries, int boxnr, int accountnr )
+void KornAccountCfgImpl::readConfig( KConfigGroup *config, TQMap< TQString, TQString > *entries, int boxnr, int accountnr )
 {
 	AccountInput *input;
 	
@@ -108,8 +108,8 @@ void KornAccountCfgImpl::writeConfig()
 	
 	_config->writeEntry( "protocol", this->cbProtocol->currentText() );
 		
-	QMap< QString, QString > *map = new QMap< QString, QString >;
-	QMap< QString, QString >::ConstIterator it;
+	TQMap< TQString, TQString > *map = new TQMap< TQString, TQString >;
+	TQMap< TQString, TQString >::ConstIterator it;
 	for( input = _accountinput->first(); input; input = _accountinput->next() )
 		map->insert( input->configName(), input->value() );
 
@@ -149,8 +149,8 @@ void KornAccountCfgImpl::slotSSLChanged()
 			ssl = true;
 
 	for( input = _accountinput->first(); input; input = _accountinput->next() )
-		if( input->configName() == "port" && ( input->value() == QString::number( protocol->defaultPort( !ssl ) ) ) )
-			input->setValue( QString::number( protocol->defaultPort( ssl ) ) );
+		if( input->configName() == "port" && ( input->value() == TQString::number( protocol->defaultPort( !ssl ) ) ) )
+			input->setValue( TQString::number( protocol->defaultPort( ssl ) ) );
 }
 	
 void KornAccountCfgImpl::slotOK()
@@ -162,10 +162,10 @@ void KornAccountCfgImpl::slotCancel()
 {
 }
 
-void KornAccountCfgImpl::slotProtocolChanged( const QString& proto )
+void KornAccountCfgImpl::slotProtocolChanged( const TQString& proto )
 {
 	const Protocol *protocol = Protocols::getProto( proto );
-	QStringList *groupBoxes = new QStringList;
+	TQStringList *groupBoxes = new QStringList;
 	int counter = 1;
 
 	protocol->configFillGroupBoxes( groupBoxes );
@@ -174,21 +174,21 @@ void KornAccountCfgImpl::slotProtocolChanged( const QString& proto )
 	delete _groupBoxes;
 	delete _protocolLayout;
 	delete _vlayout;
-	_vlayout = new QVBoxLayout( this->server_tab, groupBoxes->count() + 1 );
+	_vlayout = new TQVBoxLayout( this->server_tab, groupBoxes->count() + 1 );
 	_vlayout->setSpacing( 10 );
 	_vlayout->setMargin( 10 );
 
-	_protocolLayout = new QHBoxLayout( _vlayout );
+	_protocolLayout = new TQHBoxLayout( _vlayout );
 	_protocolLayout->addWidget( this->lbProtocol );
 	_protocolLayout->addWidget( this->cbProtocol );
 
-	QStringList::iterator it;
+	TQStringList::iterator it;
 	counter = 0;
-	_groupBoxes = new QPtrVector< QWidget >( groupBoxes->count() );
+	_groupBoxes = new TQPtrVector< TQWidget >( groupBoxes->count() );
 	_groupBoxes->setAutoDelete( true );
 	for( it = groupBoxes->begin(); it != groupBoxes->end(); ++it )
 	{
-		_groupBoxes->insert( counter, new QGroupBox( (*it), this->server_tab, "groupbox" ) );
+		_groupBoxes->insert( counter, new TQGroupBox( (*it), this->server_tab, "groupbox" ) );
 		_vlayout->addWidget( _groupBoxes->at( counter ) );
 		++counter;
 	}
@@ -200,7 +200,7 @@ void KornAccountCfgImpl::slotProtocolChanged( const QString& proto )
 	for( unsigned int groupCounter = 0; groupCounter < _groupBoxes->count(); ++groupCounter )
 	{
 		int counter = 0;
-		QGridLayout *grid = new QGridLayout( _groupBoxes->at( groupCounter ), 0, 2 );
+		TQGridLayout *grid = new TQGridLayout( _groupBoxes->at( groupCounter ), 0, 2 );
 		grid->setSpacing( 10 );
 		grid->setMargin( 15 );
 		for( input = _accountinput->first(); input; input = _accountinput->next() )
diff --git a/korn/kornaccountcfgimpl.h b/korn/kornaccountcfgimpl.h
index 1bbb44c3b..bfaf5c517 100644
--- a/korn/kornaccountcfgimpl.h
+++ b/korn/kornaccountcfgimpl.h
@@ -38,17 +38,17 @@ template< class T > class QPtrVector;
 class KornAccountCfgImpl : public KornAccountCfg
 { Q_OBJECT
 public:
-	KornAccountCfgImpl( QWidget * parent = 0, const char * name = 0 );
+	KornAccountCfgImpl( TQWidget * parent = 0, const char * name = 0 );
 	~KornAccountCfgImpl();
 	
-	void readConfig( KConfigGroup *config, QMap< QString, QString > *entries, int boxnr, int accountnr );
+	void readConfig( KConfigGroup *config, TQMap< TQString, TQString > *entries, int boxnr, int accountnr );
 	void writeConfig();
 
 public slots:
 	void slotSSLChanged();
 	
 protected slots:
-	virtual void slotProtocolChanged( const QString& );
+	virtual void slotProtocolChanged( const TQString& );
 	
 private slots:
 	void slotOK();
@@ -59,11 +59,11 @@ private:
 	int _urlfields;
 	int _boxnr, _accountnr;
 		
-	QVBoxLayout *_vlayout;
-	QHBoxLayout *_protocolLayout;
-	QPtrVector< QWidget > *_groupBoxes;
+	TQVBoxLayout *_vlayout;
+	TQHBoxLayout *_protocolLayout;
+	TQPtrVector< TQWidget > *_groupBoxes;
 	
-	QPtrList< AccountInput > *_accountinput;
+	TQPtrList< AccountInput > *_accountinput;
 };
 
 #endif //MK_KORNACCOUNTCFGIMPL_H
diff --git a/korn/kornboxcfgimpl.cpp b/korn/kornboxcfgimpl.cpp
index 6ab6ce5e0..5667a5f28 100644
--- a/korn/kornboxcfgimpl.cpp
+++ b/korn/kornboxcfgimpl.cpp
@@ -32,13 +32,13 @@ class KConfig;
 #include <kicondialog.h>
 #include <kurlrequester.h>
 
-#include <qcheckbox.h>
-#include <qcolor.h>
-#include <qfont.h>
-#include <qlabel.h>
-#include <qstring.h>
+#include <tqcheckbox.h>
+#include <tqcolor.h>
+#include <tqfont.h>
+#include <tqlabel.h>
+#include <tqstring.h>
 
-KornBoxCfgImpl::KornBoxCfgImpl( QWidget * parent, const char * name )
+KornBoxCfgImpl::KornBoxCfgImpl( TQWidget * parent, const char * name )
 	: KornBoxCfg( parent, name ),
 	_config( 0 ),
 	_base( 0 ),
@@ -56,13 +56,13 @@ KornBoxCfgImpl::KornBoxCfgImpl( QWidget * parent, const char * name )
 	if( lbRight->text() == "Right" )
 		lbRight->setText( i18n( "Right" ) );
 	
-	connect( parent, SIGNAL( okClicked() ), this, SLOT( slotOK() ) );
-	connect( parent, SIGNAL( cancelClicked() ), this, SLOT( slotCancel() ) );
+	connect( parent, TQT_SIGNAL( okClicked() ), this, TQT_SLOT( slotOK() ) );
+	connect( parent, TQT_SIGNAL( cancelClicked() ), this, TQT_SLOT( slotCancel() ) );
 	
 	elbAccounts->setTitle( i18n( "Accounts" ) );
 
-	connect( elbAccounts, SIGNAL( elementsSwapped( int, int ) ), this, SLOT( slotAccountsSwapped( int, int ) ) );
-	connect( elbAccounts, SIGNAL( elementDeleted( int ) ), this, SLOT( slotAccountDeleted( int ) ) );
+	connect( elbAccounts, TQT_SIGNAL( elementsSwapped( int, int ) ), this, TQT_SLOT( slotAccountsSwapped( int, int ) ) );
+	connect( elbAccounts, TQT_SIGNAL( elementDeleted( int ) ), this, TQT_SLOT( slotAccountDeleted( int ) ) );
 }
 
 KornBoxCfgImpl::~KornBoxCfgImpl()
@@ -78,7 +78,7 @@ void KornBoxCfgImpl::readConfig( KConfig * config, const int index )
 	_config = config;
 	_index = index;
 	
-	_config->setGroup( QString( "korn-%1" ).arg( index ) );
+	_config->setGroup( TQString( "korn-%1" ).arg( index ) );
 
 	readViewConfig();
 	readEventConfig();
@@ -88,7 +88,7 @@ void KornBoxCfgImpl::readConfig( KConfig * config, const int index )
 
 void KornBoxCfgImpl::writeConfig( KConfig * config, const int index )
 {
-	config->setGroup( QString( "korn-%1" ).arg( index ) );
+	config->setGroup( TQString( "korn-%1" ).arg( index ) );
 	
 	writeViewConfig( config );
 	writeEventConfig( config );
@@ -155,7 +155,7 @@ void KornBoxCfgImpl::readEventConfig()
 
 void KornBoxCfgImpl::readAccountsConfig()
 {
-	elbAccounts->setGroupName( QString( "korn-%1-%2" ).arg( _index ) );
+	elbAccounts->setGroupName( TQString( "korn-%1-%2" ).arg( _index ) );
 	elbAccounts->setConfig( _config );
 }
 	
@@ -167,7 +167,7 @@ void KornBoxCfgImpl::readDCOPConfig()
 	
 void KornBoxCfgImpl::writeViewConfig( KConfig* config )
 {
-	QColor invalid;
+	TQColor invalid;
 	
 	config->writeEntry( "hasnormalfgcolour", this->chNormalText->isChecked() );
 	config->writeEntry( "normalfgcolour",    this->chNormalText->isChecked() ? this->cbNormalText->color() : invalid );
@@ -184,9 +184,9 @@ void KornBoxCfgImpl::writeViewConfig( KConfig* config )
 	config->writeEntry( "newicon",       this->chNewIcon->isChecked()    ? this->ibNewIcon->icon() : "" );
 	
 	config->writeEntry( "hasnormalfont", this->chNormalFont->isChecked() );
-	config->writeEntry( "normalfont",    this->chNormalFont->isChecked() ? *_fonts[ 0 ] : QFont() );
+	config->writeEntry( "normalfont",    this->chNormalFont->isChecked() ? *_fonts[ 0 ] : TQFont() );
 	config->writeEntry( "hasnewfont",    this->chNewFont->isChecked() );
-	config->writeEntry( "newfont",       this->chNewFont->isChecked() ? *_fonts[ 1 ] : QFont() );
+	config->writeEntry( "newfont",       this->chNewFont->isChecked() ? *_fonts[ 1 ] : TQFont() );
 	config->writeEntry( "hasnormalanim", this->chNormalAnim->isChecked() );
 	config->writeEntry( "normalanim",    this->chNormalAnim->isChecked() ? *_anims[ 0 ] : "" );
 	config->writeEntry( "hasnewanim",    this->chNewAnim->isChecked() );
@@ -247,12 +247,12 @@ void KornBoxCfgImpl::slotEditBox()
 
 	_base->setMainWidget( widget );
 	
-	connect( _base, SIGNAL( finished() ), this, SLOT( slotDialogDestroyed() ) );
+	connect( _base, TQT_SIGNAL( finished() ), this, TQT_SLOT( slotDialogDestroyed() ) );
 
-	_group = new KConfigGroup( _config, QString( "korn-%1-%2" ).
+	_group = new KConfigGroup( _config, TQString( "korn-%1-%2" ).
 			arg( _index ).arg(elbAccounts->listBox()->currentItem() ) );
 	
-	QMap< QString, QString > *map = new QMap< QString, QString >( _config->entryMap( QString( "korn-%1-%2" ).
+	TQMap< TQString, TQString > *map = new TQMap< TQString, TQString >( _config->entryMap( TQString( "korn-%1-%2" ).
 			                        arg( _index ).arg(elbAccounts->listBox()->currentItem() ) ) );
 	widget->readConfig( _group, map, _index, elbAccounts->listBox()->currentItem() );
 	delete map;
@@ -260,7 +260,7 @@ void KornBoxCfgImpl::slotEditBox()
 	_base->show();
 }
 	
-void KornBoxCfgImpl::slotActivated( const QString& )
+void KornBoxCfgImpl::slotActivated( const TQString& )
 {
 	slotEditBox();
 }
@@ -270,17 +270,17 @@ void KornBoxCfgImpl::slotActivated( const int )
 	slotEditBox();
 }
 
-void KornBoxCfgImpl::slotSetDefaults( const QString& name, const int, KConfig* config )
+void KornBoxCfgImpl::slotSetDefaults( const TQString& name, const int, KConfig* config )
 {
 	config->writeEntry( "name", name );
 	config->writeEntry( "protocol", "mbox" );
-	config->writeEntry( "host", QString::null );
-	config->writeEntry( "port", QString::null );
-	config->writeEntry( "username", QString::null );
+	config->writeEntry( "host", TQString::null );
+	config->writeEntry( "port", TQString::null );
+	config->writeEntry( "username", TQString::null );
 	config->writeEntry( "mailbox", "/var/spool/mail/" );
 	config->writeEntry( "savepassword", 0 );
-	config->writeEntry( "password", QString::null );
-	config->writeEntry( "auth", QString::null );
+	config->writeEntry( "password", TQString::null );
+	config->writeEntry( "auth", TQString::null );
 	config->writeEntry( "interval", 300 );
 	config->writeEntry( "boxsettings", true );
 	config->writeEntry( "command", "" );
diff --git a/korn/kornboxcfgimpl.h b/korn/kornboxcfgimpl.h
index 3a3ea2eec..23b6bf53c 100644
--- a/korn/kornboxcfgimpl.h
+++ b/korn/kornboxcfgimpl.h
@@ -32,7 +32,7 @@ class QWidget;
 class KornBoxCfgImpl : public KornBoxCfg
 { Q_OBJECT
 public:
-	KornBoxCfgImpl( QWidget *parent, const char * name );
+	KornBoxCfgImpl( TQWidget *parent, const char * name );
 	~KornBoxCfgImpl();
 	
 	/**
@@ -66,14 +66,14 @@ private:
 	KConfigGroup *_group;
 	KDialogBase *_base;
 	int _index;
-	QString *_anims[ 2 ];
-	QFont *_fonts[ 2 ];
+	TQString *_anims[ 2 ];
+	TQFont *_fonts[ 2 ];
 	
 protected slots:
 	virtual void slotEditBox();
-	virtual void slotActivated( const QString& );
+	virtual void slotActivated( const TQString& );
 	virtual void slotActivated( const int );
-	virtual void slotSetDefaults( const QString&, const int, KConfig* );
+	virtual void slotSetDefaults( const TQString&, const int, KConfig* );
 	virtual void slotChangeNormalAnim();
 	virtual void slotChangeNewAnim();
 	virtual void slotChangeNormalFont();
diff --git a/korn/korncfgimpl.cpp b/korn/korncfgimpl.cpp
index 6860c17e9..ae49765cf 100644
--- a/korn/korncfgimpl.cpp
+++ b/korn/korncfgimpl.cpp
@@ -27,17 +27,17 @@
 #include <kdialogbase.h>
 #include <klocale.h>
 
-#include <qcolor.h>
-#include <qcheckbox.h>
-#include <qradiobutton.h>
-#include <qstring.h>
-#include <qtimer.h>
+#include <tqcolor.h>
+#include <tqcheckbox.h>
+#include <tqradiobutton.h>
+#include <tqstring.h>
+#include <tqtimer.h>
 
 
 /*
  * parent should be of type KDialogBase
  */
-KornCfgImpl::KornCfgImpl( QWidget * parent, const char * name )
+KornCfgImpl::KornCfgImpl( TQWidget * parent, const char * name )
 	: KornCfgWidget( parent, name ),	
 	_config( new KConfig( "kornrc" ) ),
 	_base( 0 )
@@ -47,12 +47,12 @@ KornCfgImpl::KornCfgImpl( QWidget * parent, const char * name )
 	elbBoxes->setConfig( _config );
 	elbBoxes->setTitle( i18n( "Boxes" ) );
 	
-	connect( parent, SIGNAL( okClicked() ), this, SLOT( slotOK() ) );
-	connect( parent, SIGNAL( cancelClicked() ), this, SLOT( slotCancel() ) );
-	connect( parent, SIGNAL( applyClicked() ), this, SLOT( slotApply() ) );
+	connect( parent, TQT_SIGNAL( okClicked() ), this, TQT_SLOT( slotOK() ) );
+	connect( parent, TQT_SIGNAL( cancelClicked() ), this, TQT_SLOT( slotCancel() ) );
+	connect( parent, TQT_SIGNAL( applyClicked() ), this, TQT_SLOT( slotApply() ) );
 
-	connect( elbBoxes, SIGNAL( elementsSwapped( int, int ) ), this, SLOT( slotElementsSwapped( int, int ) ) );
-	connect( elbBoxes, SIGNAL( elementDeleted( int ) ), this, SLOT( slotElementDeleted( int ) ) );
+	connect( elbBoxes, TQT_SIGNAL( elementsSwapped( int, int ) ), this, TQT_SLOT( slotElementsSwapped( int, int ) ) );
+	connect( elbBoxes, TQT_SIGNAL( elementDeleted( int ) ), this, TQT_SLOT( slotElementDeleted( int ) ) );
 	
 	readConfig();
 }
@@ -74,7 +74,7 @@ void KornCfgImpl::slotEditBox()
 					     KDialogBase::Ok | KDialogBase::Cancel, KDialogBase::Ok, true );
 	KornBoxCfgImpl *widget = new KornBoxCfgImpl( _base, "Box Widget" );
 	
-	connect( _base, SIGNAL( finished() ), this, SLOT( slotDialogDestroyed() ) );
+	connect( _base, TQT_SIGNAL( finished() ), this, TQT_SLOT( slotDialogDestroyed() ) );
 	
 	_base->setMainWidget( widget );
 	widget->readConfig( _config, elbBoxes->listBox()->currentItem() );
@@ -91,10 +91,10 @@ void KornCfgImpl::slotDialogDestroyed()
 void KornCfgImpl::slotElementsSwapped( int box1, int box2 )
 {
 	int accountnumber1 = 0, accountnumber2 = 0;
-	while( _config->hasGroup( QString( "korn-%1-%2" ).arg( box1 ).arg( accountnumber1 ) ) )
+	while( _config->hasGroup( TQString( "korn-%1-%2" ).arg( box1 ).arg( accountnumber1 ) ) )
 		++accountnumber1;
 	
-	while( _config->hasGroup( QString( "korn-%1-%2" ).arg( box2 ).arg( accountnumber2 ) ) )
+	while( _config->hasGroup( TQString( "korn-%1-%2" ).arg( box2 ).arg( accountnumber2 ) ) )
 		++accountnumber2;
 	
 	KOrnPassword::swapKOrnWalletPasswords( box1, accountnumber1, box2, accountnumber2 );
@@ -103,14 +103,14 @@ void KornCfgImpl::slotElementsSwapped( int box1, int box2 )
 void KornCfgImpl::slotElementDeleted( int box )
 {
 	int accountnumber = 0;
-	while( _config->hasGroup( QString( "korn-%1-%2" ).arg( box ).arg( accountnumber ) ) )
+	while( _config->hasGroup( TQString( "korn-%1-%2" ).arg( box ).arg( accountnumber ) ) )
 	{
 		KOrnPassword::deleteKOrnPassword( box, accountnumber );
 		++accountnumber;
 	}
 }
 
-void KornCfgImpl::slotActivated( const QString& )
+void KornCfgImpl::slotActivated( const TQString& )
 {
 	slotEditBox();
 }
@@ -120,7 +120,7 @@ void KornCfgImpl::slotActivated( const int )
 	slotEditBox();
 }
 
-void KornCfgImpl::slotSetDefaults( const QString& name, const int index, KConfig* config )
+void KornCfgImpl::slotSetDefaults( const TQString& name, const int index, KConfig* config )
 {
 	config->writeEntry( "name", name );
 	config->writeEntry( "hasnormalfgcolour", true );
@@ -133,12 +133,12 @@ void KornCfgImpl::slotSetDefaults( const QString& name, const int index, KConfig
 	config->writeEntry( "hasnewanim", false );
 	config->writeEntry( "normalfgcolour", Qt::black );
 	config->writeEntry( "newfgcolour", Qt::black );
-	config->writeEntry( "normalbgcolour", QString::null );
-	config->writeEntry( "newbgcolour", QString::null );
-	config->writeEntry( "normalicon", QString::null );
-	config->writeEntry( "newicon", QString::null );
-	config->writeEntry( "normalanim", QString::null );
-	config->writeEntry( "newanim", QString::null );
+	config->writeEntry( "normalbgcolour", TQString::null );
+	config->writeEntry( "newbgcolour", TQString::null );
+	config->writeEntry( "normalicon", TQString::null );
+	config->writeEntry( "newicon", TQString::null );
+	config->writeEntry( "normalanim", TQString::null );
+	config->writeEntry( "newanim", TQString::null );
 	config->writeEntry( "leftrecheck", true );
 	config->writeEntry( "middlerecheck", false );
 	config->writeEntry( "rightrecheck", false );
@@ -160,17 +160,17 @@ void KornCfgImpl::slotSetDefaults( const QString& name, const int index, KConfig
 	config->writeEntry( "passivepopup", false );
 	config->writeEntry( "passivedate", false );
 	config->writeEntry( "numaccounts", 1 );
-	config->writeEntry( "dcop", QStringList() );
-	config->setGroup( QString( "korn-%1-0" ).arg( index ) );
+	config->writeEntry( "dcop", TQStringList() );
+	config->setGroup( TQString( "korn-%1-0" ).arg( index ) );
 	config->writeEntry( "name", name );
 	config->writeEntry( "protocol", "mbox" );
-	config->writeEntry( "server", QString::null );
-	config->writeEntry( "port", QString::null );
-	config->writeEntry( "username", QString::null );
+	config->writeEntry( "server", TQString::null );
+	config->writeEntry( "port", TQString::null );
+	config->writeEntry( "username", TQString::null );
 	config->writeEntry( "mailbox", "/var/spool/mail/" );
 	config->writeEntry( "savepassword", 0 );
-	config->writeEntry( "password", QString::null );
-	config->writeEntry( "auth", QString::null );
+	config->writeEntry( "password", TQString::null );
+	config->writeEntry( "auth", TQString::null );
 	config->writeEntry( "interval", 300 );
 	config->writeEntry( "boxsettings", true );
 	config->writeEntry( "command", "" );
@@ -198,10 +198,10 @@ void KornCfgImpl::readConfig()
 {
 	_config->setGroup( "korn" );
 	
-	QChar layout = _config->readEntry( "layout" ).stripWhiteSpace()[0].upper();
-	if( layout == QChar( 'H' ) )
+	TQChar layout = _config->readEntry( "layout" ).stripWhiteSpace()[0].upper();
+	if( layout == TQChar( 'H' ) )
 		rbHorizontal->setChecked( true );
-	else if( layout == QChar( 'V' ) )
+	else if( layout == TQChar( 'V' ) )
 		rbVertical->setChecked( true );
 	else
 		rbDocked->setChecked( true );
@@ -236,12 +236,12 @@ void KornCfgImpl::rewritePasswords()
 	int account = 0 - 1;
 	KConfigGroup *group;
 
-	while( _config->hasGroup( QString( "korn-%1" ).arg( ++box ) ) )
+	while( _config->hasGroup( TQString( "korn-%1" ).arg( ++box ) ) )
 	{
 		account = 0 - 1;
-		while( _config->hasGroup( QString( "korn-%1-%2" ).arg( box ).arg( ++account ) ) )
+		while( _config->hasGroup( TQString( "korn-%1-%2" ).arg( box ).arg( ++account ) ) )
 		{
-			group = new KConfigGroup( _config, QString( "korn-%1-%2" ).arg( box ).arg( account ) );
+			group = new KConfigGroup( _config, TQString( "korn-%1-%2" ).arg( box ).arg( account ) );
 			KOrnPassword::rewritePassword( box, account, *group, chUseWallet->isChecked() );
 			delete group;
 		}
diff --git a/korn/korncfgimpl.h b/korn/korncfgimpl.h
index fc86a4fad..322ba3d54 100644
--- a/korn/korncfgimpl.h
+++ b/korn/korncfgimpl.h
@@ -30,7 +30,7 @@ class QString;
 class KornCfgImpl : public KornCfgWidget
 { Q_OBJECT
 public:
-	KornCfgImpl( QWidget * parent = 0, const char * name = 0 );
+	KornCfgImpl( TQWidget * parent = 0, const char * name = 0 );
 	~KornCfgImpl();
 
 private slots:
@@ -39,9 +39,9 @@ private slots:
 	void slotElementDeleted( int box );
 protected slots:
 	virtual void slotEditBox();
-	virtual void slotActivated( const QString& );
+	virtual void slotActivated( const TQString& );
 	virtual void slotActivated( const int );
-	virtual void slotSetDefaults( const QString&, const int, KConfig* );
+	virtual void slotSetDefaults( const TQString&, const int, KConfig* );
 public slots:
 	virtual void slotOK();
 	virtual void slotCancel();
diff --git a/korn/kornshell.cpp b/korn/kornshell.cpp
index 3e87ba42f..4fccd0754 100644
--- a/korn/kornshell.cpp
+++ b/korn/kornshell.cpp
@@ -30,10 +30,10 @@
 #include <kdialogbase.h>
 #include <klocale.h>
 
-#include <qtimer.h>
+#include <tqtimer.h>
 
-KornShell::KornShell( QWidget * parent, const char * name )
-	: QWidget( parent, name ),
+KornShell::KornShell( TQWidget * parent, const char * name )
+	: TQWidget( parent, name ),
 	_config( new KConfig( "kornrc" ) ),
 	_box( 0 ),
 	_configDialog( 0 ),
@@ -43,7 +43,7 @@ KornShell::KornShell( QWidget * parent, const char * name )
 	if( kapp->isRestored() )
 	{
 		_config->setGroup( "korn" );
-		QTimer::singleShot( _config->readNumEntry( "session_startup_delay", 2000 ), this, SLOT(readConfig()) );
+		TQTimer::singleShot( _config->readNumEntry( "session_startup_delay", 2000 ), this, TQT_SLOT(readConfig()) );
 		kdDebug() << "startup delayed" << endl;
 	}
 	else
@@ -84,8 +84,8 @@ void KornShell::optionDlg()
 	KornCfgImpl *widget = new KornCfgImpl( _configDialog, "Configuration widget" );
 	_configDialog->setMainWidget( widget );
 	
-	connect( _configDialog, SIGNAL( finished() ), this, SLOT( slotDialogClosed() ) );
-	connect( _configDialog, SIGNAL( applyClicked() ), this, SLOT( slotApply() ) );
+	connect( _configDialog, TQT_SIGNAL( finished() ), this, TQT_SLOT( slotDialogClosed() ) );
+	connect( _configDialog, TQT_SIGNAL( applyClicked() ), this, TQT_SLOT( slotApply() ) );
 	
 	_configDialog->show();
 }
@@ -95,7 +95,7 @@ void KornShell::readConfig()
 	static bool shownConfig = false;
 	
 	_config->setGroup( "korn" );
-	QChar layout = _config->readEntry( "layout", "Docked" )[0].upper();
+	TQChar layout = _config->readEntry( "layout", "Docked" )[0].upper();
 	KOrnPassword::setUseWallet( _config->readBoolEntry( "usewallet", false ) );
 	
 	if( layout == 'H' )
@@ -105,7 +105,7 @@ void KornShell::readConfig()
 	else
 		_box = new DockedContainer( this, "docked container" );
 
-	connect( _box, SIGNAL( showConfiguration() ), this, SLOT( optionDlg() ) );
+	connect( _box, TQT_SIGNAL( showConfiguration() ), this, TQT_SLOT( optionDlg() ) );
 			
 	_box->readConfig( _config );
 
diff --git a/korn/kornshell.h b/korn/kornshell.h
index b999bfed4..1e94173af 100644
--- a/korn/kornshell.h
+++ b/korn/kornshell.h
@@ -24,7 +24,7 @@ class KDialogBase;
 
 class KConfig;
 
-#include <qwidget.h>
+#include <tqwidget.h>
 
 /**
  * This is a rewritten KornShell class. It is rewritten because the depending classes changed.
@@ -32,7 +32,7 @@ class KConfig;
 class KornShell : public QWidget
 { Q_OBJECT
 public:
-	KornShell( QWidget * parent = 0, const char * name = 0 );
+	KornShell( TQWidget * parent = 0, const char * name = 0 );
 	~KornShell();
 
 	void show();	
diff --git a/korn/label.h b/korn/label.h
index d3c87ae9c..18d4cb298 100644
--- a/korn/label.h
+++ b/korn/label.h
@@ -19,20 +19,20 @@
 #ifndef MK_LABEL_H
 #define MK_LABEL_H
 
-#include <qlabel.h>
-#include <qevent.h>
+#include <tqlabel.h>
+#include <tqevent.h>
 
 /**
- * A simple overriding of the QLabel class to get a mouseButtonPressed() signal
+ * A simple overriding of the TQLabel class to get a mouseButtonPressed() signal
  */
 class Label : public QLabel
 { Q_OBJECT
 public:
-	Label( QWidget * parent = 0, const char * name = 0 ) : QLabel( parent, name ) {}
+	Label( TQWidget * parent = 0, const char * name = 0 ) : TQLabel( parent, name ) {}
 	virtual ~Label() {}
 	
 protected:
-	virtual void mousePressEvent( QMouseEvent *e ) { emit mouseButtonPressed( e->button() ); }
+	virtual void mousePressEvent( TQMouseEvent *e ) { emit mouseButtonPressed( e->button() ); }
 signals:
 	/**
 	 * Emitted when a button is pressed.
diff --git a/korn/maildir_proto.h b/korn/maildir_proto.h
index b3b7ae3a1..2ce5e9dbb 100644
--- a/korn/maildir_proto.h
+++ b/korn/maildir_proto.h
@@ -33,8 +33,8 @@ public:
 
 	virtual KIO_Protocol * clone() const { return new Maildir_Protocol; }
 
-	virtual QString protocol() const { return "file"; }
-	virtual QString configName() const { return "maildir"; }
+	virtual TQString protocol() const { return "file"; }
+	virtual TQString configName() const { return "maildir"; }
 
 	virtual bool canReadSubjects() const { return true; }
 	virtual bool canDeleteMail() const { return true; }
@@ -44,7 +44,7 @@ public:
 	virtual int fields() const { return server | mailbox; }
 	virtual int urlFields() const { return no_fields; }
 		
-	virtual QString serverName() const { return i18n( "Path:" ); }
+	virtual TQString serverName() const { return i18n( "Path:" ); }
 
 	virtual void recheckKURL( KURL &kurl, KIO::MetaData & )
 	                               { kurl.setPath( kurl.host() + "/." + kurl.path().replace( '/' , '.' ) + "/new" ); kurl.setHost( "" ); }
diff --git a/korn/maildlg.cpp b/korn/maildlg.cpp
index 3e6cd4cce..086796c8a 100644
--- a/korn/maildlg.cpp
+++ b/korn/maildlg.cpp
@@ -1,24 +1,24 @@
 #include "maildlg.h"
-#include <qlayout.h>
+#include <tqlayout.h>
 #include<kdebug.h>
 #include<klocale.h>
-#include<qapplication.h>
+#include<tqapplication.h>
 #include "mailsubject.h"
-#include <qprogressdialog.h>
+#include <tqprogressdialog.h>
 #include "maildrop.h"
 
-KornMailDlg::KornMailDlg( QWidget *parent )
+KornMailDlg::KornMailDlg( TQWidget *parent )
    : KDialogBase( parent, "maildialog", true, i18n("Mail Details"), User1|Close, Close, true, KGuiItem(i18n("&Full Message"))),
    _progress( 0 )
 {
-	QWidget * page = new QWidget( this );
+	TQWidget * page = new TQWidget( this );
 	setMainWidget(page);
-	QVBoxLayout * topLayout = new QVBoxLayout( page, 0, spacingHint() );
+	TQVBoxLayout * topLayout = new TQVBoxLayout( page, 0, spacingHint() );
 	_editCtrl = new KEdit(page);
 	topLayout->addWidget(_editCtrl, 10);
 	_editCtrl->setReadOnly(true);
-	connect(this, SIGNAL(user1Clicked()), this, SLOT(showFullMessage()));
-	setInitialSize(QSize(QApplication::desktop()->width()*9/10, QApplication::desktop()->height()/2));
+	connect(this, TQT_SIGNAL(user1Clicked()), this, TQT_SLOT(showFullMessage()));
+	setInitialSize(TQSize(TQApplication::desktop()->width()*9/10, TQApplication::desktop()->height()/2));
 }
 
 KornMailDlg::~KornMailDlg()
@@ -36,7 +36,7 @@ void KornMailDlg::showFullMessage()
 	_loadMailCanceled = false;
 	
 	// create progress dialog
-	_progress = new QProgressDialog(this, "bla", TRUE);
+	_progress = new TQProgressDialog(this, "bla", TRUE);
 	_progress->setMinimumDuration(0);
 	_progress->setLabelText(i18n("Loading full mail. Please wait..."));
 
@@ -46,19 +46,19 @@ void KornMailDlg::showFullMessage()
 	qApp->processEvents();
 
 	// connect the mailbox with the progress dialog in case it supports progress bars
-	connect(_mailDrop, SIGNAL(readMailTotalSteps(int)), _progress, SLOT(setTotalSteps(int)));
-	connect(_mailDrop, SIGNAL(readMailProgress(int)), _progress, SLOT(setProgress(int)));
+	connect(_mailDrop, TQT_SIGNAL(readMailTotalSteps(int)), _progress, TQT_SLOT(setTotalSteps(int)));
+	connect(_mailDrop, TQT_SIGNAL(readMailProgress(int)), _progress, TQT_SLOT(setProgress(int)));
 	qApp->processEvents();
 
 	// connect the mailbox's cancel button
-	connect(_progress, SIGNAL(canceled()), this, SLOT(loadMailCanceled()));
+	connect(_progress, TQT_SIGNAL(canceled()), this, TQT_SLOT(loadMailCanceled()));
 	
-	connect(_mailDrop, SIGNAL(readMailReady(QString*)), this, SLOT(readMailReady(QString*)));
+	connect(_mailDrop, TQT_SIGNAL(readMailReady(TQString*)), this, TQT_SLOT(readMailReady(TQString*)));
 
 	// now load the mail fully
 	if( _mailDrop->synchrone() )
 	{
-		QString mail = _mailDrop->readMail(_mailSubject->getId(), &_loadMailCanceled);
+		TQString mail = _mailDrop->readMail(_mailSubject->getId(), &_loadMailCanceled);
 		readMailReady( &mail );
 	}
 	else
@@ -77,7 +77,7 @@ void KornMailDlg::setMailSubject( KornMailSubject * mailSubject )
 	enableButton(User1, !_mailSubject->isHeaderFullMessage() && _mailDrop->canReadMail());
 }
 
-void KornMailDlg::readMailReady( QString* mail )
+void KornMailDlg::readMailReady( TQString* mail )
 {
 	deleteProgress();
 
@@ -100,7 +100,7 @@ void KornMailDlg::deleteProgress()
 	_progress->setProgress(_progress->totalSteps());
 	_progress->hide();
 	
-	disconnect( _mailDrop, SIGNAL(readMailReady(QString*)), this, SLOT(readMailReady(QString*)));
+	disconnect( _mailDrop, TQT_SIGNAL(readMailReady(TQString*)), this, TQT_SLOT(readMailReady(TQString*)));
 	
 	delete _progress;
 	_progress = 0;
diff --git a/korn/maildlg.h b/korn/maildlg.h
index 0d222a706..93bfe0988 100644
--- a/korn/maildlg.h
+++ b/korn/maildlg.h
@@ -41,13 +41,13 @@ class KornMailDlg : public KDialogBase
 	/**
 	 * Progress bar
 	 */
-	QProgressDialog *_progress;
+	TQProgressDialog *_progress;
 public:
 	/**
 	 * KornMailDlg Constructor
 	 * @param parent parent widget
 	 */
-	KornMailDlg( QWidget *parent=0 );
+	KornMailDlg( TQWidget *parent=0 );
 
 	/**
 	 * Set the mail details to show. The mails body is transfered to the edit control
@@ -76,7 +76,7 @@ private slots:
 	 */
 	void loadMailCanceled();
 	
-	void readMailReady( QString* );
+	void readMailReady( TQString* );
 };
 
 #endif
diff --git a/korn/maildrop.cpp b/korn/maildrop.cpp
index 7a1dd4443..9d2f12f67 100644
--- a/korn/maildrop.cpp
+++ b/korn/maildrop.cpp
@@ -6,7 +6,7 @@
 */
 
 #include<assert.h>
-#include<qapplication.h>
+#include<tqapplication.h>
 
 #include<kconfigbase.h>
 #include<kdebug.h>
@@ -37,13 +37,13 @@ KMailDrop::KMailDrop()
   : _style(Plain),
     _lastCount(0)
 {
-  connect(this, SIGNAL(changed( int, KMailDrop* )), SLOT(setCount( int, KMailDrop* )));
+  connect(this, TQT_SIGNAL(changed( int, KMailDrop* )), TQT_SLOT(setCount( int, KMailDrop* )));
   
-  //Set default colours; this prevents black (QColor::invalid) boxes after creating a new box.
-  _bgColour  = QApplication::palette().active().background();
-  _fgColour  = QApplication::palette().active().text();
-  _nbgColour = QApplication::palette().active().background();
-  _nfgColour = QApplication::palette().active().text();
+  //Set default colours; this prevents black (TQColor::invalid) boxes after creating a new box.
+  _bgColour  = TQApplication::palette().active().background();
+  _fgColour  = TQApplication::palette().active().text();
+  _nbgColour = TQApplication::palette().active().background();
+  _nfgColour = TQApplication::palette().active().text();
 }
 
 KMailDrop::~KMailDrop()
@@ -87,10 +87,10 @@ bool KMailDrop::readConfigGroup(const KConfigBase & c)
   _caption    = c.readEntry(fu(CaptionConfigKey));
   _clickCmd   = c.readPathEntry(fu(ClickConfigKey));
   _style      = Style(c.readUnsignedNumEntry(fu(DisplayStyleConfigKey), Plain));
-  _bgColour   = c.readColorEntry(fu(BgColourConfigKey), &QApplication::palette().active().background());
-  _fgColour   = c.readColorEntry(fu(FgColourConfigKey), &QApplication::palette().active().text());
-  _nbgColour  = c.readColorEntry(fu(NBgColourConfigKey), &QApplication::palette().active().background());
-  _nfgColour  = c.readColorEntry(fu(NFgColourConfigKey), &QApplication::palette().active().text());
+  _bgColour   = c.readColorEntry(fu(BgColourConfigKey), &TQApplication::palette().active().background());
+  _fgColour   = c.readColorEntry(fu(FgColourConfigKey), &TQApplication::palette().active().text());
+  _nbgColour  = c.readColorEntry(fu(NBgColourConfigKey), &TQApplication::palette().active().background());
+  _nfgColour  = c.readColorEntry(fu(NFgColourConfigKey), &TQApplication::palette().active().text());
   _icon       = c.readEntry(fu(IconConfigKey));
   _nIcon      = c.readEntry(fu(NewMailIconConfigKey));
   _realName   = c.readEntry(fu(RealNameConfigKey));
@@ -123,12 +123,12 @@ bool KMailDrop::writeConfigGroup(KConfigBase & c) const
   return true;
 }
 
-QValueVector<KornMailSubject> * KMailDrop::doReadSubjects(bool * /*stop*/)
+TQValueVector<KornMailSubject> * KMailDrop::doReadSubjects(bool * /*stop*/)
 {
-	return new QValueVector<KornMailSubject>(); // empty vector
+	return new TQValueVector<KornMailSubject>(); // empty vector
 }
 
-QValueVector<KornMailSubject> * KMailDrop::readSubjects(bool * stop)
+TQValueVector<KornMailSubject> * KMailDrop::readSubjects(bool * stop)
 {
 	// remember timer status
 	bool timerWasRunning = running();
@@ -138,7 +138,7 @@ QValueVector<KornMailSubject> * KMailDrop::readSubjects(bool * stop)
 		stopMonitor();
 
 	// read the subjects
-	QValueVector<KornMailSubject> * result = doReadSubjects(stop);
+	TQValueVector<KornMailSubject> * result = doReadSubjects(stop);
 	int newcount = result->size();
 
 	// if the mail count has changed: notify the button!
@@ -154,35 +154,35 @@ QValueVector<KornMailSubject> * KMailDrop::readSubjects(bool * stop)
 }
 
 
-bool KMailDrop::deleteMails(QPtrList<const KornMailId> * /*ids*/, bool * /*stop*/)
+bool KMailDrop::deleteMails(TQPtrList<const KornMailId> * /*ids*/, bool * /*stop*/)
 {
 	return false;
 }
 
-QString KMailDrop::readMail(const KornMailId * /*id*/, bool * /*stop*/)
+TQString KMailDrop::readMail(const KornMailId * /*id*/, bool * /*stop*/)
 {
 	return "";
 }
 
-void KMailDrop::setCaption(QString s)
+void KMailDrop::setCaption(TQString s)
 {
   _caption = s;
   emit(configChanged());
 }
 
-void KMailDrop::setClickCmd(QString s)
+void KMailDrop::setClickCmd(TQString s)
 {
   _clickCmd = s;
   emit(configChanged());
 }
 
-void KMailDrop::setNewMailCmd(QString s)
+void KMailDrop::setNewMailCmd(TQString s)
 {
   _nMailCmd = s;
   emit(configChanged());
 }
 
-void KMailDrop::setSoundFile(QString s)
+void KMailDrop::setSoundFile(TQString s)
 {
   _soundFile = s;
   emit(configChanged());
@@ -194,37 +194,37 @@ void KMailDrop::setDisplayStyle(Style s)
   emit(configChanged());
 }
 
-void KMailDrop::setBgColour(QColor c)
+void KMailDrop::setBgColour(TQColor c)
 {
   _bgColour = c;
   emit(configChanged());
 }
 
-void KMailDrop::setFgColour(QColor c)
+void KMailDrop::setFgColour(TQColor c)
 {
   _fgColour = c;
   emit(configChanged());
 }
 
-void KMailDrop::setNewBgColour(QColor c)
+void KMailDrop::setNewBgColour(TQColor c)
 {
   _nbgColour = c;
   emit(configChanged());
 }
 
-void KMailDrop::setNewFgColour(QColor c)
+void KMailDrop::setNewFgColour(TQColor c)
 {
   _nfgColour = c;
   emit(configChanged());
 }
 
-void KMailDrop::setIcon(QString s)
+void KMailDrop::setIcon(TQString s)
 {
   _icon = s;
   emit(configChanged());
 }
 
-void KMailDrop::setNewIcon(QString s)
+void KMailDrop::setNewIcon(TQString s)
 {
   _nIcon = s;
   emit(configChanged());
@@ -242,7 +242,7 @@ void KMailDrop::setPassiveDate( bool pd )
   emit(configChanged());
 }
 
-void KMailDrop::setRealName(QString str)
+void KMailDrop::setRealName(TQString str)
 {
 	_realName = str;
 }
diff --git a/korn/maildrop.h b/korn/maildrop.h
index 4bf8f0faa..0c937c626 100644
--- a/korn/maildrop.h
+++ b/korn/maildrop.h
@@ -5,11 +5,11 @@
 #ifndef SSK_MAILDROP_H
 #define SSK_MAILDROP_H
 
-#include<qobject.h>
-#include<qstring.h>
-#include<qcolor.h>
-#include<qvaluevector.h>
-#include <qptrlist.h>
+#include<tqobject.h>
+#include<tqstring.h>
+#include<tqcolor.h>
+#include<tqvaluevector.h>
+#include <tqptrlist.h>
 
 class Protocol;
 
@@ -37,19 +37,19 @@ class KMailDrop : public QObject
 
   private:
 
-    QString _caption;
-    QString _clickCmd;
-    QString _nMailCmd;
-    QString _soundFile;
+    TQString _caption;
+    TQString _clickCmd;
+    TQString _nMailCmd;
+    TQString _soundFile;
     Style   _style;
-    QColor  _bgColour;
-    QColor  _fgColour;
-    QColor  _nbgColour;
-    QColor  _nfgColour;
-    QString _icon;
-    QString _nIcon;
+    TQColor  _bgColour;
+    TQColor  _fgColour;
+    TQColor  _nbgColour;
+    TQColor  _nfgColour;
+    TQString _icon;
+    TQString _nIcon;
     int     _lastCount;
-    QString _realName;
+    TQString _realName;
     bool    _passivePopup;
     bool    _passiveDate;
 
@@ -160,7 +160,7 @@ class KMailDrop : public QObject
      * @return true if read was successful, false otherwise.
      */
     virtual bool readConfigGroup( const KConfigBase& cfg );
-    virtual bool readConfigGroup( const QMap< QString, QString > &, const Protocol * ) { return true; }
+    virtual bool readConfigGroup( const TQMap< TQString, TQString > &, const Protocol * ) { return true; }
 
     /** 
      * Write box configuration to a config group. Subclasses that
@@ -177,7 +177,7 @@ class KMailDrop : public QObject
      * configuration purposes. Each concrete subclass should return a 
      * unique identifier.
      */
-    virtual QString type() const = 0;
+    virtual TQString type() const = 0;
 
     /**
      * Return if the maildrop is synchrone (true) or asynchrone (false).
@@ -205,7 +205,7 @@ class KMailDrop : public QObject
      * terminate before all mail subjects are loaded.
      * @return all new mails subjects as a vector.
      */
-    virtual QValueVector<KornMailSubject> * readSubjects(bool * stop);
+    virtual TQValueVector<KornMailSubject> * readSubjects(bool * stop);
 
     /**
      * Read the subjects of all new mails. The concrete subclass has
@@ -216,7 +216,7 @@ class KMailDrop : public QObject
      * terminate before all mail subjects are loaded.
      * @return all new mails subjects as a vector.
      */
-    virtual QValueVector<KornMailSubject> * doReadSubjects(bool * stop);
+    virtual TQValueVector<KornMailSubject> * doReadSubjects(bool * stop);
 
     /**
      * Return true if the concrete subclass can delete individual mails.
@@ -241,7 +241,7 @@ class KMailDrop : public QObject
      * the KornMailSubject instances of the remaining mails might be used
      * further more.
      */
-    virtual bool deleteMails(QPtrList<const KornMailId> * ids, bool * stop);
+    virtual bool deleteMails(TQPtrList<const KornMailId> * ids, bool * stop);
 
     /**
      * Return true if the concrete subclass can load individual mails fully.
@@ -260,40 +260,40 @@ class KMailDrop : public QObject
      * terminate before the mail is loaded.
      * @return the fully loaded mail (header and body) or "" on error.
      */
-    virtual QString readMail(const KornMailId * id, bool * stop);
+    virtual TQString readMail(const KornMailId * id, bool * stop);
 
     // data that belongs in every monitor
 
-    QString       caption()       const { return _caption; }
-    QString       clickCmd()      const { return _clickCmd; }
-    QString       newMailCmd()    const { return _nMailCmd; }
-    QString       soundFile()     const { return _soundFile;}
-    QColor        bgColour()      const { return _bgColour; }
-    QColor        fgColour()      const { return _fgColour; }
-    QColor        newBgColour()   const { return _nbgColour; }
-    QColor        newFgColour()   const { return _nfgColour; }
-    QString       icon()          const { return _icon; }
-    QString       newIcon()       const { return _nIcon; }
+    TQString       caption()       const { return _caption; }
+    TQString       clickCmd()      const { return _clickCmd; }
+    TQString       newMailCmd()    const { return _nMailCmd; }
+    TQString       soundFile()     const { return _soundFile;}
+    TQColor        bgColour()      const { return _bgColour; }
+    TQColor        fgColour()      const { return _fgColour; }
+    TQColor        newBgColour()   const { return _nbgColour; }
+    TQColor        newFgColour()   const { return _nfgColour; }
+    TQString       icon()          const { return _icon; }
+    TQString       newIcon()       const { return _nIcon; }
     Style         displayStyle()  const { return _style; }
     bool          passivePopup()  const { return _passivePopup; }
     bool	  passiveDate()   const { return _passiveDate; }
-    QString       realName()      const { return _realName; }
+    TQString       realName()      const { return _realName; }
 ;
-    void setCaption(QString);
-    void setClickCmd(QString);
-    void setNewMailCmd(QString);
-    void setSoundFile(QString);
+    void setCaption(TQString);
+    void setClickCmd(TQString);
+    void setNewMailCmd(TQString);
+    void setSoundFile(TQString);
     void setDisplayStyle(Style);
-    void setBgColour(QColor);
-    void setFgColour(QColor);
-    void setNewBgColour(QColor);
-    void setNewFgColour(QColor);
-    void setIcon(QString);
-    void setNewIcon(QString);
+    void setBgColour(TQColor);
+    void setFgColour(TQColor);
+    void setNewBgColour(TQColor);
+    void setNewFgColour(TQColor);
+    void setIcon(TQString);
+    void setNewIcon(TQString);
     void setResetCounter(int);
     void setPassivePopup(bool);
     void setPassiveDate(bool);
-    void setRealName(QString);
+    void setRealName(TQString);
 
     /** 
      * This is called by the manager when it wishes to delete
@@ -361,7 +361,7 @@ signals:
      * As argument, there is a KornSubject, which contains a subject and
      * some more info that could be used with the popup.
      */
-    void showPassivePopup( QPtrList< KornMailSubject >*, int, bool, const QString& realname );
+    void showPassivePopup( TQPtrList< KornMailSubject >*, int, bool, const TQString& realname );
 
     /**
      * This signal is emitted when a passive error message should be displayed.
@@ -369,7 +369,7 @@ signals:
      * @param error The error message
      * @param realName The real name of this object.
      */
-    void showPassivePopup( const QString& error, const QString& realname );
+    void showPassivePopup( const TQString& error, const TQString& realname );
     
     /**
      * readSubjects() might signal readSubject() if
@@ -450,7 +450,7 @@ signals:
      * in asynchrone situations.
      * @param pointer to the full email-message.
      */
-    void readMailReady( QString* );
+    void readMailReady( TQString* );
 };
 
 #endif // SSK_MAILDROP_H
diff --git a/korn/mailid.h b/korn/mailid.h
index d640bfe7f..3ad3af97a 100644
--- a/korn/mailid.h
+++ b/korn/mailid.h
@@ -1,7 +1,7 @@
 #ifndef MailId_h
 #define MailId_h
 
-#include <qstring.h>
+#include <tqstring.h>
 
 /**
  * Abstract base class for mail ids. Concrete mail ids store the id.
@@ -20,7 +20,7 @@ public:
 	 * Return a string representation of this (for debuggin purposes only)
 	 * @return a string representation
 	 */
-	virtual QString toString() const = 0;
+	virtual TQString toString() const = 0;
 
 	/**
 	 * Create an exact copy of this.
diff --git a/korn/mailsubject.cpp b/korn/mailsubject.cpp
index 1f2011a02..d431f4402 100644
--- a/korn/mailsubject.cpp
+++ b/korn/mailsubject.cpp
@@ -5,8 +5,8 @@
 #include <kdebug.h>
 #include <kglobal.h>
 #include <klocale.h>
-#include <qdatetime.h>
-#include <qtextcodec.h>
+#include <tqdatetime.h>
+#include <tqtextcodec.h>
 #include <ctype.h>
 
 KornMailSubject::KornMailSubject() : _id(0), _drop(0), _size(-1), _date(-1), _fullMessage(false)
@@ -48,32 +48,32 @@ KornMailSubject::~KornMailSubject()
 	_id = 0;
 }
 
-QString KornMailSubject::toString() const
+TQString KornMailSubject::toString() const
 {
-	QDateTime date;
+	TQDateTime date;
 	date.setTime_t(_date);
-	return QString("KornMailSubject, Id: ") + (_id?_id->toString():QString("NULL")) + ", " + i18n("Subject:") + " " + _subject
-		+ ", " + i18n("Sender:") + " " + _sender + ", " + i18n("Size:") + " " + QString::number(_size)
+	return TQString("KornMailSubject, Id: ") + (_id?_id->toString():TQString("NULL")) + ", " + i18n("Subject:") + " " + _subject
+		+ ", " + i18n("Sender:") + " " + _sender + ", " + i18n("Size:") + " " + TQString::number(_size)
 		+ ", " + i18n("Date:") + " " + date.toString(Qt::ISODate);
 }
 
-QString KornMailSubject::decodeRFC2047String(const QCString& aStr)
+TQString KornMailSubject::decodeRFC2047String(const TQCString& aStr)
 {
 	if ( aStr.isEmpty() )
-		return QString::null;
+		return TQString::null;
 
-	const QCString str = unfold( aStr );
+	const TQCString str = unfold( aStr );
 
 	if ( str.isEmpty() )
-		return QString::null;
+		return TQString::null;
 
 	if ( str.find( "=?" ) < 0 ) {
 		// No need to decode
-		return QString(str);
+		return TQString(str);
 	}
 
-	QString result;
-	QCString LWSP_buffer;
+	TQString result;
+	TQCString LWSP_buffer;
 	bool lastWasEncodedWord = false;
 
 	for ( const char * pos = str.data() ; *pos ; ++pos ) {
@@ -95,7 +95,7 @@ QString KornMailSubject::decodeRFC2047String(const QCString& aStr)
 		const char * const beg = pos;
 		{
 			// parse charset name
-			QCString charset;
+			TQCString charset;
 			int i = 2;
 			pos += 2;
 			for ( ; *pos != '?' && ( *pos==' ' || ispunct(*pos) || isalnum(*pos) ); ++i, ++pos ) {
@@ -123,12 +123,12 @@ QString KornMailSubject::decodeRFC2047String(const QCString& aStr)
 			const KMime::Codec * c = KMime::Codec::codecForName( encoding );
 			kdFatal( !c ) << "No \"" << encoding << "\" codec!?" << endl;
 
-			QByteArray in; in.setRawData( enc_start, pos - enc_start );
-			const QByteArray enc = c->decode( in );
+			TQByteArray in; in.setRawData( enc_start, pos - enc_start );
+			const TQByteArray enc = c->decode( in );
 			in.resetRawData( enc_start, pos - enc_start );
 
-			const QTextCodec * codec = codecForName(charset);
-			if (!codec) return QString::null;
+			const TQTextCodec * codec = codecForName(charset);
+			if (!codec) return TQString::null;
 			result += codec->toUnicode(enc);
 			lastWasEncodedWord = true;
 
@@ -149,12 +149,12 @@ invalid_encoded_word:
 	return result;
 }
 
-QCString KornMailSubject::unfold( const QCString & header )
+TQCString KornMailSubject::unfold( const TQCString & header )
 {
 	if ( header.isEmpty() )
-		return QCString();
+		return TQCString();
 
-	QCString result( header.size() ); // size() >= length()+1 and size() is O(1)
+	TQCString result( header.size() ); // size() >= length()+1 and size() is O(1)
 	char * d = result.data();
 
 	for ( const char * s = header.data() ; *s ; )
@@ -174,10 +174,10 @@ QCString KornMailSubject::unfold( const QCString & header )
 }
 
 //-----------------------------------------------------------------------------
-const QTextCodec* KornMailSubject::codecForName(const QCString& _str)
+const TQTextCodec* KornMailSubject::codecForName(const TQCString& _str)
 {
 	if (_str.isEmpty()) return 0;
-		QCString codec = _str;
+		TQCString codec = _str;
 	return KGlobal::charsets()->codecForName(codec);
 }
 
diff --git a/korn/mailsubject.h b/korn/mailsubject.h
index f3e2e4577..aecd19f5c 100644
--- a/korn/mailsubject.h
+++ b/korn/mailsubject.h
@@ -69,38 +69,38 @@ public:
 	 * Set the mails subject.
 	 * @param subject the mails subject.
 	 */
-	void setSubject(const QString & subject) {_subject = subject;}
+	void setSubject(const TQString & subject) {_subject = subject;}
 
 	/**
 	 * Return the subject.
 	 * @return the subject.
 	 */
-	const QString & getSubject() const {return _subject;}
+	const TQString & getSubject() const {return _subject;}
 
 	/**
 	 * Set the mails sender.
 	 * @param sender the mails sender.
 	 */
-	void setSender(const QString & sender) {_sender = sender;}
+	void setSender(const TQString & sender) {_sender = sender;}
 
 	/**
 	 * Return the sender.
 	 * @return the sender.
 	 */
-	const QString & getSender() const {return _sender;}
+	const TQString & getSender() const {return _sender;}
 
 	/**
 	 * Set the mails header and (if possible) body.
 	 * @param header the mails header with or without body (see fullMessage parameter).
 	 * @param fullMessage true, if header contains the message body as well, false otherwise.
 	 */
-	void setHeader(const QString & header, bool fullMessage) {_header = header; _fullMessage = fullMessage;}
+	void setHeader(const TQString & header, bool fullMessage) {_header = header; _fullMessage = fullMessage;}
 
 	/**
 	 * Return the header or the full message (if isHeaderFullMessage() is true).
 	 * @return the header or the full message.
 	 */
-	const QString & getHeader() const {return _header;}
+	const TQString & getHeader() const {return _header;}
 
 	/**
 	 * Return true, if the header contains the header and the full message.
@@ -137,7 +137,7 @@ public:
 	 * Return a string representation of this (for debugging purposes only)
 	 * @return a string representation
 	 */
-	QString toString() const;
+	TQString toString() const;
 	
 	/**
 	 * Sets the KMailDrop field.
@@ -160,12 +160,12 @@ private:
         /**
          * Decode a string based on RFC2047
          */
-        QString decodeRFC2047String(const QCString& aStr);
+        TQString decodeRFC2047String(const TQCString& aStr);
 
         /**
          * Unfolding a string (basically changing tabs to spaces
          */
-        QCString unfold( const QCString & header );
+        TQCString unfold( const TQCString & header );
 
         /**
          * Returns true if the parameter is a blank (or tab)
@@ -181,7 +181,7 @@ private:
         /**
          * ??
          */
-        const QTextCodec* codecForName(const QCString& _str);
+        const TQTextCodec* codecForName(const TQCString& _str);
 };
 
 #endif
diff --git a/korn/mbox_proto.cpp b/korn/mbox_proto.cpp
index 5ee327114..eb53449d0 100644
--- a/korn/mbox_proto.cpp
+++ b/korn/mbox_proto.cpp
@@ -21,27 +21,27 @@
 
 #include <kdebug.h>
 
-#include <qlayout.h>
-#include <qptrvector.h>
-#include <qstringlist.h>
+#include <tqlayout.h>
+#include <tqptrvector.h>
+#include <tqstringlist.h>
 
 #include "account_input.h"
 
-void MBox_Protocol::configFillGroupBoxes( QStringList* groupBoxes ) const
+void MBox_Protocol::configFillGroupBoxes( TQStringList* groupBoxes ) const
 {
 	groupBoxes->append( "mbox" );
 }
 
-void MBox_Protocol::configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput > *result ) const
+void MBox_Protocol::configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput > *result ) const
 {
-	result->append( new URLInput( (QWidget*)vector->at( 0 ), i18n( "File:" ), "", "mailbox" ) );
+	result->append( new URLInput( (TQWidget*)vector->at( 0 ), i18n( "File:" ), "", "mailbox" ) );
 }
 
-void MBox_Protocol::readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const
+void MBox_Protocol::readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const
 {
 }
 
-void MBox_Protocol::writeEntries( QMap< QString, QString >* map ) const
+void MBox_Protocol::writeEntries( TQMap< TQString, TQString >* map ) const
 {
 	clearFields( map, (KIO_Protocol::Fields)( server | port | username | password | save_password | metadata ) );
 }
diff --git a/korn/mbox_proto.h b/korn/mbox_proto.h
index d33ff8944..78b01abfb 100644
--- a/korn/mbox_proto.h
+++ b/korn/mbox_proto.h
@@ -30,8 +30,8 @@ public:
 	MBox_Protocol() {}
 	virtual ~MBox_Protocol() {}
 
-	virtual QString protocol( bool ) const { return "mbox"; }
-	virtual QString configName() const { return "mbox"; }
+	virtual TQString protocol( bool ) const { return "mbox"; }
+	virtual TQString configName() const { return "mbox"; }
 
 	virtual bool canReadSubjects() const { return true; }
 	virtual bool canDeleteMail() const { return false; }
@@ -41,7 +41,7 @@ public:
 	//virtual int fields() const { return no_fields; }
 	//virtual int urlFields() const { return mailbox; }
 		
-	virtual QString mailboxName() const { return i18n( "File:" ); }
+	virtual TQString mailboxName() const { return i18n( "File:" ); }
 	
 	virtual void recheckKURL( KURL &, KIO::MetaData & md ) const
 		{ md.insert( "onlynew", "" ); md.insert( "savetime", "" ); }
@@ -49,10 +49,10 @@ public:
 	virtual void deleteMailKURL( KURL &, KIO::MetaData & ) const { }
 	virtual void readMailKURL( KURL &, KIO::MetaData & ) const   { }
 
-	virtual void configFillGroupBoxes( QStringList* ) const;
-	virtual void configFields( QPtrVector< QWidget >*, const QObject*, QPtrList< AccountInput >* ) const;
-	virtual void readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const;
-	virtual void writeEntries( QMap< QString, QString >* ) const;
+	virtual void configFillGroupBoxes( TQStringList* ) const;
+	virtual void configFields( TQPtrVector< TQWidget >*, const TQObject*, TQPtrList< AccountInput >* ) const;
+	virtual void readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const;
+	virtual void writeEntries( TQMap< TQString, TQString >* ) const;
 };
 
 #endif
diff --git a/korn/nntp_proto.cpp b/korn/nntp_proto.cpp
index 532ac47a9..bc2f85251 100644
--- a/korn/nntp_proto.cpp
+++ b/korn/nntp_proto.cpp
@@ -21,36 +21,36 @@
 
 #include "account_input.h"
 
-#include <qwidget.h>
-#include <qobject.h>
-#include <qstringlist.h>
-#include <qptrvector.h>
-#include <qptrlist.h>
+#include <tqwidget.h>
+#include <tqobject.h>
+#include <tqstringlist.h>
+#include <tqptrvector.h>
+#include <tqptrlist.h>
 
-void Nntp_Protocol::configFillGroupBoxes( QStringList* groupBoxes ) const
+void Nntp_Protocol::configFillGroupBoxes( TQStringList* groupBoxes ) const
 {
 	groupBoxes->append( "server" );
 	groupBoxes->append( "user" );
 }
 
-void Nntp_Protocol::configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput > * result ) const
+void Nntp_Protocol::configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput > * result ) const
 {
-	result->append( new TextInput( (QWidget*)vector->at( 0 ), i18n( "Server" ), TextInput::text, "", "server" ) );
-	result->append( new TextInput( (QWidget*)vector->at( 0 ), i18n( "Port" ), 0, 65535, "119", "port" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 0 ), i18n( "Server" ), TextInput::text, "", "server" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 0 ), i18n( "Port" ), 0, 65535, "119", "port" ) );
 	
-	result->append( new TextInput( (QWidget*)vector->at( 1 ), i18n( "Username" ), TextInput::text, "", "username" ) );
-	result->append( new TextInput( (QWidget*)vector->at( 1 ), i18n( "Password" ), TextInput::password, "", "password" ) );
-	result->append( new CheckboxInput( (QWidget*)vector->at( 1 ), i18n( "Save password" ), "true", "savepassword" ) );
-	QObject::connect( (QObject*)result->last()->rightWidget(), SIGNAL( toggled( bool ) ),
-			  (QObject*)result->prev()->rightWidget(), SLOT( setEnabled( bool ) ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 1 ), i18n( "Username" ), TextInput::text, "", "username" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 1 ), i18n( "Password" ), TextInput::password, "", "password" ) );
+	result->append( new CheckboxInput( (TQWidget*)vector->at( 1 ), i18n( "Save password" ), "true", "savepassword" ) );
+	TQObject::connect( (TQObject*)result->last()->rightWidget(), TQT_SIGNAL( toggled( bool ) ),
+			  (TQObject*)result->prev()->rightWidget(), TQT_SLOT( setEnabled( bool ) ) );
 	result->last()->setValue( "false" );
 }
 
-void Nntp_Protocol::readEntries( QMap< QString, QString >*, QMap< QString, QString > * ) const
+void Nntp_Protocol::readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString > * ) const
 {
 }
 
-void Nntp_Protocol::writeEntries( QMap< QString, QString >* map ) const
+void Nntp_Protocol::writeEntries( TQMap< TQString, TQString >* map ) const
 {
 	clearFields( map, (KIO_Protocol::Fields)( KIO_Protocol::mailbox | KIO_Protocol::metadata ) );
 }
diff --git a/korn/nntp_proto.h b/korn/nntp_proto.h
index c32a50b6d..c08c0d078 100644
--- a/korn/nntp_proto.h
+++ b/korn/nntp_proto.h
@@ -31,8 +31,8 @@ public:
 
 	virtual bool connectionBased() const { return true; }
 
-	virtual QString protocol() const { return "nntp"; }
-	virtual QString configName() const { return "nntp"; }
+	virtual TQString protocol() const { return "nntp"; }
+	virtual TQString configName() const { return "nntp"; }
 
 	virtual bool canReadSubjects() const { return true; }
 	virtual bool canDeleteMail() const { return false; }
@@ -43,10 +43,10 @@ public:
 	//virtual int urlFields() const { return no_fields; }
 	virtual unsigned short defaultPort( bool ) const { return 119; }
 
-	virtual void configFillGroupBoxes( QStringList* ) const;
-        virtual void configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput >* ) const;
-        virtual void readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const;
-        virtual void writeEntries( QMap< QString, QString >* ) const;
+	virtual void configFillGroupBoxes( TQStringList* ) const;
+        virtual void configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput >* ) const;
+        virtual void readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const;
+        virtual void writeEntries( TQMap< TQString, TQString >* ) const;
 };
 
 #endif
diff --git a/korn/password.cpp b/korn/password.cpp
index a3eb76ed9..764b90f98 100644
--- a/korn/password.cpp
+++ b/korn/password.cpp
@@ -23,16 +23,16 @@
 #include <kdebug.h>
 #include <kwallet.h>
 
-#include <qstring.h>
-#include <qstringlist.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
 
 KWallet::Wallet* KOrnPassword::m_wallet = 0;
 bool KOrnPassword::m_openFailed = false;
 bool KOrnPassword::m_useWallet = false; //Not default true until moving works
 
-QString KOrnPassword::readKOrnPassword( int box, int account, const KConfigBase &fallbackConfig )
+TQString KOrnPassword::readKOrnPassword( int box, int account, const KConfigBase &fallbackConfig )
 {
-	QString result;
+	TQString result;
 
 	if( readKOrnPassword( box, account, result ) )
 		return result;
@@ -40,9 +40,9 @@ QString KOrnPassword::readKOrnPassword( int box, int account, const KConfigBase
 		return fallbackConfig.readEntry( "password" );
 }
 
-QString KOrnPassword::readKMailPassword( int accountnr, const KConfigBase& fallbackConfig )
+TQString KOrnPassword::readKMailPassword( int accountnr, const KConfigBase& fallbackConfig )
 {
-	QString password;
+	TQString password;
 	open();
 
 	if( !m_wallet || !m_wallet->isOpen() || m_openFailed )
@@ -52,13 +52,13 @@ QString KOrnPassword::readKMailPassword( int accountnr, const KConfigBase& fallb
 		return KMailDecrypt( fallbackConfig.readEntry( "pass" ));
 	m_wallet->setFolder( "kmail" );
 
-	if( m_wallet->readPassword( QString( "account-%1" ).arg( accountnr ), password ) != 0 )
+	if( m_wallet->readPassword( TQString( "account-%1" ).arg( accountnr ), password ) != 0 )
 		return fallbackConfig.readEntry( "password" );
 
 	return password;
 }
 
-void KOrnPassword::writeKOrnPassword( int box, int account, KConfigBase& fallbackConfig, const QString& password )
+void KOrnPassword::writeKOrnPassword( int box, int account, KConfigBase& fallbackConfig, const TQString& password )
 {
 	if( writeKOrnPassword( box, account, password ) )
 	{
@@ -95,7 +95,7 @@ bool KOrnPassword::deleteKOrnPassword( int box, int account )
 	m_wallet->setFolder( "korn" );
 	
 	//Write to wallet
-	if( m_wallet->removeEntry( QString( "account-%1-%2" ).arg( box ).arg( account ) ) != 0 )
+	if( m_wallet->removeEntry( TQString( "account-%1-%2" ).arg( box ).arg( account ) ) != 0 )
 		//Writing failed
 		return false;
 	
@@ -106,7 +106,7 @@ bool KOrnPassword::deleteKOrnPassword( int box, int account )
 void KOrnPassword::moveKOrnPassword( int boxSrc, int accountSrc, KConfigBase& configSrc,
                                      int boxDest, int accountDest, KConfigBase &configDest )
 {
-	QString password;
+	TQString password;
 	
 	password = readKOrnPassword( boxSrc, accountSrc, configSrc );
 	deleteKOrnPassword( boxSrc, accountSrc, configSrc );
@@ -115,7 +115,7 @@ void KOrnPassword::moveKOrnPassword( int boxSrc, int accountSrc, KConfigBase& co
 
 void KOrnPassword::swapKOrnPassword( int box1, int account1, KConfigBase &config1, int box2, int account2, KConfigBase &config2 )
 {
-	QString password1, password2;
+	TQString password1, password2;
 	password1 = readKOrnPassword( box1, account1, config1 );
 	password2 = readKOrnPassword( box2, account2, config2 );
 	deleteKOrnPassword( box1, account1, config1 );
@@ -126,7 +126,7 @@ void KOrnPassword::swapKOrnPassword( int box1, int account1, KConfigBase &config
 
 void KOrnPassword::swapKOrnWalletPassword( int box1, int account1, int box2, int account2 )
 {
-	QString password1, password2;
+	TQString password1, password2;
 	bool passExist1, passExist2;
 	passExist1 = readKOrnPassword( box1, account1, password1 );
 	passExist2 = readKOrnPassword( box2, account2, password2 );
@@ -152,7 +152,7 @@ void KOrnPassword::swapKOrnWalletPasswords( int box1, int accountnumber1 ,int bo
 void KOrnPassword::rewritePassword( int box, int account, KConfigBase &config, bool newUseWalletValue )
 {
 	bool useWallet = m_useWallet;
-	QString password;
+	TQString password;
 	
 	setUseWallet( !newUseWalletValue );
 	password = readKOrnPassword( box, account, config );
@@ -184,7 +184,7 @@ void KOrnPassword::open()
 		m_openFailed = true;
 }
 
-bool KOrnPassword::readKOrnPassword( int box, int account, QString& password )
+bool KOrnPassword::readKOrnPassword( int box, int account, TQString& password )
 {
 	if( !m_useWallet )
 		return false;
@@ -201,7 +201,7 @@ bool KOrnPassword::readKOrnPassword( int box, int account, QString& password )
 		return false;
 	m_wallet->setFolder( "korn" );
 
-	if( m_wallet->readPassword( QString( "account-%1-%2" ).arg( box ).arg( account ), password ) != 0 )
+	if( m_wallet->readPassword( TQString( "account-%1-%2" ).arg( box ).arg( account ), password ) != 0 )
 		//Error during reading the password: use the one in the config file
 		return false;
 
@@ -209,7 +209,7 @@ bool KOrnPassword::readKOrnPassword( int box, int account, QString& password )
 	return true;
 }
 
-bool KOrnPassword::writeKOrnPassword( int box, int account, const QString& password )
+bool KOrnPassword::writeKOrnPassword( int box, int account, const TQString& password )
 {
 	if( !m_useWallet )
 		//Wallet should not be used => saving in the config file
@@ -228,7 +228,7 @@ bool KOrnPassword::writeKOrnPassword( int box, int account, const QString& passw
 	m_wallet->setFolder( "korn" );
 	
 	//Write to wallet
-	if( m_wallet->writePassword( QString( "account-%1-%2" ).arg( box ).arg( account ), password ) != 0 )
+	if( m_wallet->writePassword( TQString( "account-%1-%2" ).arg( box ).arg( account ), password ) != 0 )
 		//Writing failed
 		return false;
 
@@ -237,11 +237,11 @@ bool KOrnPassword::writeKOrnPassword( int box, int account, const QString& passw
 }
 
 //This function is copyed from kmail/kmaccount.cpp
-QString KOrnPassword::KMailDecrypt( const QString& enc )
+TQString KOrnPassword::KMailDecrypt( const TQString& enc )
 {
-	QString result;
+	TQString result;
 	for (uint i = 0; i < enc.length(); i++)
-		result += (enc[i].unicode() <= 0x21) ? enc[i] : QChar(0x1001F - enc[i].unicode());
+		result += (enc[i].unicode() <= 0x21) ? enc[i] : TQChar(0x1001F - enc[i].unicode());
 
 	return result;
 }
diff --git a/korn/password.h b/korn/password.h
index b024fa842..c8ecdd1d2 100644
--- a/korn/password.h
+++ b/korn/password.h
@@ -47,9 +47,9 @@ public:
 	 * @param box The boxnumber of the account
 	 * @param account The accountnumber of the account
 	 * @param fallbackConfig The configuration file if KWallet cannot be used.
-	 * @return The password, or QString::null if it failes.
+	 * @return The password, or TQString::null if it failes.
 	 */
-	static QString readKOrnPassword( int box, int account, const KConfigBase& fallbackConfig );
+	static TQString readKOrnPassword( int box, int account, const KConfigBase& fallbackConfig );
 	/**
 	 * This function gets a password with is puts in KWallet by KMail
 	 *
@@ -57,7 +57,7 @@ public:
 	 * @param fallbackConfig The configuration used if KWallet isn't available.
 	 * @return The password, QStirng::null if it failes.
 	 */
-	static QString readKMailPassword( int accountnr, const KConfigBase& fallbackConfig );
+	static TQString readKMailPassword( int accountnr, const KConfigBase& fallbackConfig );
 	
 	/**
 	 * This function saves a password for usage in KOrn.
@@ -67,7 +67,7 @@ public:
 	 * @param fallbackConfig The configuration file if KWallet isn't available.
 	 * @param password The password to be stored.
 	 */
-	static void writeKOrnPassword( int box, int account, KConfigBase& fallbackConfig, const QString& password );
+	static void writeKOrnPassword( int box, int account, KConfigBase& fallbackConfig, const TQString& password );
 
 	/**
 	 * This function deletes a password from both KWallet and the configuration file
@@ -154,10 +154,10 @@ public:
 private:
 	static void open();
 
-	static bool readKOrnPassword( int box, int account, QString& password );
-	static bool writeKOrnPassword( int box, int account, const QString& password );
+	static bool readKOrnPassword( int box, int account, TQString& password );
+	static bool writeKOrnPassword( int box, int account, const TQString& password );
 	
-	static QString KMailDecrypt( const QString& enc );
+	static TQString KMailDecrypt( const TQString& enc );
 	
 	static KWallet::Wallet *m_wallet;
 	static bool m_openFailed;
diff --git a/korn/polldrop.cpp b/korn/polldrop.cpp
index 32a44be43..8d05a03be 100644
--- a/korn/polldrop.cpp
+++ b/korn/polldrop.cpp
@@ -48,14 +48,14 @@ bool KPollableDrop::stopMonitor()
 }
 
 
-void KPollableDrop::timerEvent( QTimerEvent *ev )
+void KPollableDrop::timerEvent( TQTimerEvent *ev )
 {
 	if( _timerRunning && (ev->timerId() == _timerId) ) {
 		// this event is ours.
 		recheck(); // should be reimplemented by children.
 	}
 	else {
-		QObject::timerEvent( ev );
+		TQObject::timerEvent( ev );
 	}
 }
 
diff --git a/korn/polldrop.h b/korn/polldrop.h
index b7ea69aba..49e400b20 100644
--- a/korn/polldrop.h
+++ b/korn/polldrop.h
@@ -52,7 +52,7 @@ public:
 	//virtual void addConfigPage( KDropCfgDialog * );
 
 protected:
-	void timerEvent( QTimerEvent * );
+	void timerEvent( TQTimerEvent * );
 };
 
 inline void KPollableDrop::setFreq( int freq ) 
diff --git a/korn/pop3_proto.cpp b/korn/pop3_proto.cpp
index 7e88f7fb2..b42a63ec2 100644
--- a/korn/pop3_proto.cpp
+++ b/korn/pop3_proto.cpp
@@ -23,58 +23,58 @@
 
 #include <kdebug.h>
 
-#include <qwidget.h>
-#include <qobject.h>
-#include <qstringlist.h>
-#include <qptrvector.h>
-#include <qptrlist.h>
+#include <tqwidget.h>
+#include <tqobject.h>
+#include <tqstringlist.h>
+#include <tqptrvector.h>
+#include <tqptrlist.h>
 
-void Pop3_Protocol::configFillGroupBoxes( QStringList* groupBoxes ) const
+void Pop3_Protocol::configFillGroupBoxes( TQStringList* groupBoxes ) const
 {
 	groupBoxes->append( "Server" );
 	groupBoxes->append( "Identify" );
 }
 
-void Pop3_Protocol::configFields( QPtrVector< QWidget >* vector, const QObject* configDialog, QPtrList< AccountInput > * result ) const
+void Pop3_Protocol::configFields( TQPtrVector< TQWidget >* vector, const TQObject* configDialog, TQPtrList< AccountInput > * result ) const
 {
-	QMap< QString, QString > encrList;
+	TQMap< TQString, TQString > encrList;
 	encrList.insert( "ssl", i18n( "SSL" ) );
 	encrList.insert( "tls=auto", i18n( "TLS if possible" ) );
 	encrList.insert( "tls=on", i18n( "Always TLS" ) );
 	encrList.insert( "tls=off", i18n( "Never TLS" ) );
 	
-	QMap< QString, QString > authList;
+	TQMap< TQString, TQString > authList;
 	authList.insert( "", i18n( "Plain" ) );
 	authList.insert( "auth=APOP", i18n( "APOP" ) );
 
-	result->append( new TextInput( (QWidget*)vector->at( 0 ), i18n( "Server" ), TextInput::text, "", "server" ) );
-	result->append( new TextInput( (QWidget*)vector->at( 0 ), i18n( "Port" ), 0, 65535, "110", "port" ) );
-	result->append( new ComboInput( (QWidget*)vector->at( 0 ), i18n( "Encryption" ), encrList, "tls=auto", "encryption" ) );
-	QObject::connect( (QObject*)result->last()->rightWidget(), SIGNAL( activated( int) ),
-	                  configDialog, SLOT( slotSSLChanged() ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 0 ), i18n( "Server" ), TextInput::text, "", "server" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 0 ), i18n( "Port" ), 0, 65535, "110", "port" ) );
+	result->append( new ComboInput( (TQWidget*)vector->at( 0 ), i18n( "Encryption" ), encrList, "tls=auto", "encryption" ) );
+	TQObject::connect( (TQObject*)result->last()->rightWidget(), TQT_SIGNAL( activated( int) ),
+	                  configDialog, TQT_SLOT( slotSSLChanged() ) );
 	
-	result->append( new TextInput( (QWidget*)vector->at( 1 ), i18n( "Username" ), TextInput::text, "", "username" ) );
-	result->append( new TextInput( (QWidget*)vector->at( 1 ), i18n( "Password" ), TextInput::password, "", "password" ) );
-	result->append( new CheckboxInput( (QWidget*)vector->at( 1 ), i18n( "Save password" ), "true", "savepassword" ) );
-	QObject::connect( (QObject*)result->last()->rightWidget(), SIGNAL( toggled( bool ) ),
-			  (QObject*)result->prev()->rightWidget(), SLOT( setEnabled( bool ) ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 1 ), i18n( "Username" ), TextInput::text, "", "username" ) );
+	result->append( new TextInput( (TQWidget*)vector->at( 1 ), i18n( "Password" ), TextInput::password, "", "password" ) );
+	result->append( new CheckboxInput( (TQWidget*)vector->at( 1 ), i18n( "Save password" ), "true", "savepassword" ) );
+	TQObject::connect( (TQObject*)result->last()->rightWidget(), TQT_SIGNAL( toggled( bool ) ),
+			  (TQObject*)result->prev()->rightWidget(), TQT_SLOT( setEnabled( bool ) ) );
 	result->last()->setValue( "false" );
-	result->append( new ComboInput( (QWidget*)vector->at( 1 ), i18n( "Authentication" ), authList, "", "auth" ) );
+	result->append( new ComboInput( (TQWidget*)vector->at( 1 ), i18n( "Authentication" ), authList, "", "auth" ) );
 }
 
-void Pop3_Protocol::readEntries( QMap< QString, QString >* map, QMap< QString, QString > *metadata ) const
+void Pop3_Protocol::readEntries( TQMap< TQString, TQString >* map, TQMap< TQString, TQString > *metadata ) const
 {
 	if( map->contains( "ssl" ) && *map->find( "ssl" ) == "true" )
 		map->insert( "encryption", "ssl" );
 	if( metadata->contains( "tls" ) )
-		map->insert( "encryption", QString( "tls=%1" ).arg( *metadata->find( "tls" ) ) );
+		map->insert( "encryption", TQString( "tls=%1" ).arg( *metadata->find( "tls" ) ) );
 	if( metadata->contains( "auth" ) )
-		map->insert( "auth", QString( "auth=APOP" ) );
+		map->insert( "auth", TQString( "auth=APOP" ) );
 }
 
-void Pop3_Protocol::writeEntries( QMap< QString, QString >* map ) const
+void Pop3_Protocol::writeEntries( TQMap< TQString, TQString >* map ) const
 {
-	QString metadata;
+	TQString metadata;
 	if( map->contains( "encryption" ) )
 	{
 		if( *map->find( "encryption" ) == "ssl" )
diff --git a/korn/pop3_proto.h b/korn/pop3_proto.h
index bf67896bd..c828e595f 100644
--- a/korn/pop3_proto.h
+++ b/korn/pop3_proto.h
@@ -32,8 +32,8 @@ public:
 
 	virtual bool connectionBased() const { return true; }
 	
-	virtual QString protocol( bool ssl ) const { return ssl ? "pop3s" : "pop3"; }
-	virtual QString configName() const { return "pop3"; }
+	virtual TQString protocol( bool ssl ) const { return ssl ? "pop3s" : "pop3"; }
+	virtual TQString configName() const { return "pop3"; }
 	virtual bool canReadSubjects() const { return true; }
 	virtual bool canDeleteMail() const { return true; }
 	virtual bool canReadMail() const { return true; }
@@ -42,17 +42,17 @@ public:
 
 	virtual DeleteTypeEnum deleteFunction() const { return get; }
 
-	virtual QStringList authList() const { return QStringList::split( '|', "Plain|APOP", false ); }
+	virtual TQStringList authList() const { return TQStringList::split( '|', "Plain|APOP", false ); }
 	
 	virtual void readSubjectKURL( KURL & kurl, KIO::MetaData & ) const { kurl.setPath( kurl.path().replace( "/download/", "/headers/" ) ); }
 	virtual void deleteMailKURL ( KURL & kurl, KIO::MetaData & ) const { kurl.setPath( kurl.path().replace( "/download/", "/remove/" ) ); }
 	virtual bool commitDelete () const { return true; }
 	virtual void deleteCommitKURL(KURL & kurl, KIO::MetaData & ) const { kurl.setPath( "commit" ); }
 
-	virtual void configFillGroupBoxes( QStringList* ) const;
-        virtual void configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput >* ) const;
-        virtual void readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const;
-        virtual void writeEntries( QMap< QString, QString >* ) const;
+	virtual void configFillGroupBoxes( TQStringList* ) const;
+        virtual void configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput >* ) const;
+        virtual void readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const;
+        virtual void writeEntries( TQMap< TQString, TQString >* ) const;
 };
 
 #endif
diff --git a/korn/pop3s_proto.h b/korn/pop3s_proto.h
index 32beb4a06..4e10dca1f 100644
--- a/korn/pop3s_proto.h
+++ b/korn/pop3s_proto.h
@@ -31,8 +31,8 @@ public:
 
 	virtual KIO_Protocol * clone() const { return new Pop3s_Protocol; }
 	
-	virtual QString protocol() const { return "pop3s"; }
-	virtual QString configName() const { return "pop3s"; }
+	virtual TQString protocol() const { return "pop3s"; }
+	virtual TQString configName() const { return "pop3s"; }
 
 	virtual unsigned short defaultPort() const { return 995; }
 };
diff --git a/korn/process_proto.cpp b/korn/process_proto.cpp
index 30cb6f4d5..2d4885fdf 100644
--- a/korn/process_proto.cpp
+++ b/korn/process_proto.cpp
@@ -21,27 +21,27 @@
 
 #include <kdebug.h>
 
-#include <qlayout.h>
-#include <qptrvector.h>
-#include <qstringlist.h>
+#include <tqlayout.h>
+#include <tqptrvector.h>
+#include <tqstringlist.h>
 
 #include "account_input.h"
 
-void Process_Protocol::configFillGroupBoxes( QStringList* groupBoxes ) const
+void Process_Protocol::configFillGroupBoxes( TQStringList* groupBoxes ) const
 {
 	groupBoxes->append( "Process" );
 }
 
-void Process_Protocol::configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput > *result ) const
+void Process_Protocol::configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput > *result ) const
 {
-	result->append( new URLInput( (QWidget*)vector->at( 0 ), i18n( "Program:" ), "", "mailbox" ) );
+	result->append( new URLInput( (TQWidget*)vector->at( 0 ), i18n( "Program:" ), "", "mailbox" ) );
 }
 
-void Process_Protocol::readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const
+void Process_Protocol::readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const
 {
 }
 
-void Process_Protocol::writeEntries( QMap< QString, QString >* map ) const
+void Process_Protocol::writeEntries( TQMap< TQString, TQString >* map ) const
 {
 	clearFields( map, (KIO_Protocol::Fields)( server | port | username | password | save_password | metadata ) );
 }
diff --git a/korn/process_proto.h b/korn/process_proto.h
index 6275be2c6..70c8cb671 100644
--- a/korn/process_proto.h
+++ b/korn/process_proto.h
@@ -29,20 +29,20 @@ public:
 
 	virtual KIO_Protocol * clone() const { return new Process_Protocol; }
 
-	virtual QString protocol() const { return "process"; }
-	virtual QString configName() const { return "process"; }
+	virtual TQString protocol() const { return "process"; }
+	virtual TQString configName() const { return "process"; }
 
 	virtual bool canReadSubjects() const { return false; }
 	virtual bool canDeleteMail() const { return false; }
 	virtual bool canReadMail() const { return false; }
 	virtual bool fullMessage() const { return false; }
 
-	virtual QString mailboxName() const { return i18n("Program: "); }
+	virtual TQString mailboxName() const { return i18n("Program: "); }
 
-	virtual void configFillGroupBoxes( QStringList* ) const;
-	virtual void configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput >* ) const;
-	virtual void readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const;
-	virtual void writeEntries( QMap< QString, QString >* ) const;
+	virtual void configFillGroupBoxes( TQStringList* ) const;
+	virtual void configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput >* ) const;
+	virtual void readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const;
+	virtual void writeEntries( TQMap< TQString, TQString >* ) const;
 };
 
 #endif
diff --git a/korn/progress_dialog.ui.h b/korn/progress_dialog.ui.h
index fc982b8a0..2407ca530 100644
--- a/korn/progress_dialog.ui.h
+++ b/korn/progress_dialog.ui.h
@@ -29,7 +29,7 @@
 *****************************************************************************/
 
 
-void DoubleProgressDialog::setText( const QString & str )
+void DoubleProgressDialog::setText( const TQString & str )
 {
     lbText->setText( str );
 }
diff --git a/korn/protocol.h b/korn/protocol.h
index 75062b515..148e9e7f7 100644
--- a/korn/protocol.h
+++ b/korn/protocol.h
@@ -34,7 +34,7 @@ template< class T> class QPtrList;
 template< class T> class QPtrVector;
 template< class T, class S> class QMap;
 
-#include <qstring.h>
+#include <tqstring.h>
 
 class Protocol
 {
@@ -44,13 +44,13 @@ public:
 
 	virtual const Protocol* getProtocol( KConfigGroup* ) const = 0;
 	virtual KMailDrop* createMaildrop( KConfigGroup* ) const = 0;
-	virtual QMap< QString, QString > * createConfig( KConfigGroup* config, const QString& password ) const = 0;
-	virtual QString configName() const { return "not specified"; }
+	virtual TQMap< TQString, TQString > * createConfig( KConfigGroup* config, const TQString& password ) const = 0;
+	virtual TQString configName() const { return "not specified"; }
 
-	virtual void configFillGroupBoxes( QStringList* ) const = 0;
-	virtual void configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput >* ) const = 0;
-	virtual void readEntries( QMap< QString, QString >* ) const = 0;
-	virtual void writeEntries( QMap< QString, QString >* ) const = 0;
+	virtual void configFillGroupBoxes( TQStringList* ) const = 0;
+	virtual void configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput >* ) const = 0;
+	virtual void readEntries( TQMap< TQString, TQString >* ) const = 0;
+	virtual void writeEntries( TQMap< TQString, TQString >* ) const = 0;
 
 	virtual unsigned short defaultPort( bool ) const { return 0; }
 
diff --git a/korn/protocols.cpp b/korn/protocols.cpp
index 60fac95a1..526c099b3 100644
--- a/korn/protocols.cpp
+++ b/korn/protocols.cpp
@@ -31,13 +31,13 @@
 #include "dcop_proto.h"
 #include "kmail_proto.h"
 
-#include <qdict.h>
-#include <qstring.h>
-#include <qstringlist.h>
+#include <tqdict.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
 
-QDict<Protocol>* Protocols::protocols = 0;
+TQDict<Protocol>* Protocols::protocols = 0;
 
-const Protocol* Protocols::getProto( const QString& proto )
+const Protocol* Protocols::getProto( const TQString& proto )
 {
 	if( !protocols )
 		fillProtocols();
@@ -50,14 +50,14 @@ const Protocol* Protocols::firstProtocol()
 	return getProto( "mbox" );
 }
 
-QStringList Protocols::getProtocols() 
+TQStringList Protocols::getProtocols() 
 {
-	QStringList output;
+	TQStringList output;
 	
 	if( !protocols )
 		fillProtocols();
 	
-	QDictIterator<Protocol> it( *protocols );
+	TQDictIterator<Protocol> it( *protocols );
 	for( ; it.current(); ++it )
 		output.append( it.currentKey() );
 
@@ -68,7 +68,7 @@ QStringList Protocols::getProtocols()
 	
 void Protocols::fillProtocols()
 {
-	protocols = new QDict< Protocol>;
+	protocols = new TQDict< Protocol>;
 	protocols->setAutoDelete( true );
 	addProtocol( new Imap_Protocol );
 	addProtocol( new MBox_Protocol );
diff --git a/korn/protocols.h b/korn/protocols.h
index 02492ce13..d77a61754 100644
--- a/korn/protocols.h
+++ b/korn/protocols.h
@@ -31,16 +31,16 @@ public:
 	Protocols() {}
 	~Protocols() {}
 	
-	static const Protocol* getProto( const QString& );
+	static const Protocol* getProto( const TQString& );
 	static const Protocol* firstProtocol();
 	
-	static QStringList getProtocols();
+	static TQStringList getProtocols();
 	
 	static void fillProtocols();
 private:
 	static void addProtocol( Protocol* );
 
-	static QDict<Protocol> *protocols;
+	static TQDict<Protocol> *protocols;
 };
 
 #endif //MK_PROTOCOLS_H
diff --git a/korn/qmail_proto.cpp b/korn/qmail_proto.cpp
index 8accfbdb1..55b98123d 100644
--- a/korn/qmail_proto.cpp
+++ b/korn/qmail_proto.cpp
@@ -22,28 +22,28 @@
 #include <kdebug.h>
 #include <kurlrequester.h>
 
-#include <qlayout.h>
-#include <qptrvector.h>
-#include <qstringlist.h>
+#include <tqlayout.h>
+#include <tqptrvector.h>
+#include <tqstringlist.h>
 
 #include "account_input.h"
 
-void QMail_Protocol::configFillGroupBoxes( QStringList* groupBoxes ) const
+void QMail_Protocol::configFillGroupBoxes( TQStringList* groupBoxes ) const
 {
 	groupBoxes->append( "Maildir" );
 }
 
-void QMail_Protocol::configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput > *result ) const
+void QMail_Protocol::configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput > *result ) const
 {
-	result->append( new URLInput( (QWidget*)vector->at( 0 ), i18n( "Path:" ), "", "mailbox" ) );
+	result->append( new URLInput( (TQWidget*)vector->at( 0 ), i18n( "Path:" ), "", "mailbox" ) );
 	dynamic_cast<KURLRequester*>(result->last()->rightWidget())->setMode( KFile::Directory );
 }
 
-void QMail_Protocol::readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const
+void QMail_Protocol::readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const
 {
 }
 
-void QMail_Protocol::writeEntries( QMap< QString, QString >* map ) const
+void QMail_Protocol::writeEntries( TQMap< TQString, TQString >* map ) const
 {
 	clearFields( map, (KIO_Protocol::Fields)( server | port | username | password | save_password | metadata ) );
 }
diff --git a/korn/qmail_proto.h b/korn/qmail_proto.h
index 90c1bc381..aaa722ee2 100644
--- a/korn/qmail_proto.h
+++ b/korn/qmail_proto.h
@@ -31,8 +31,8 @@ public:
 
 	virtual bool connectionBased() const { return false; }
 
-	virtual QString protocol() const { return "file"; }
-	virtual QString configName() const { return "qmail"; }
+	virtual TQString protocol() const { return "file"; }
+	virtual TQString configName() const { return "qmail"; }
 
 	virtual bool canReadSubjects() const { return true; }
 	virtual bool canDeleteMail() const { return true; }
@@ -47,12 +47,12 @@ public:
 		}
 	 
 	
-	virtual QString mailboxName() const { return i18n( "Path:" ); }
+	virtual TQString mailboxName() const { return i18n( "Path:" ); }
 
-	virtual void configFillGroupBoxes( QStringList* ) const;
-        virtual void configFields( QPtrVector< QWidget >* vector, const QObject*, QPtrList< AccountInput >* ) const;
-        virtual void readEntries( QMap< QString, QString >*, QMap< QString, QString >* ) const;
-        virtual void writeEntries( QMap< QString, QString >* ) const;
+	virtual void configFillGroupBoxes( TQStringList* ) const;
+        virtual void configFields( TQPtrVector< TQWidget >* vector, const TQObject*, TQPtrList< AccountInput >* ) const;
+        virtual void readEntries( TQMap< TQString, TQString >*, TQMap< TQString, TQString >* ) const;
+        virtual void writeEntries( TQMap< TQString, TQString >* ) const;
 };
 
 #endif
diff --git a/korn/sortedmailsubject.cpp b/korn/sortedmailsubject.cpp
index 5b9da297b..8b1e20bde 100644
--- a/korn/sortedmailsubject.cpp
+++ b/korn/sortedmailsubject.cpp
@@ -18,7 +18,7 @@
 
 #include "sortedmailsubject.h"
 
-int SortedMailSubject::compareItems ( QPtrCollection::Item item1, QPtrCollection::Item item2 )
+int SortedMailSubject::compareItems ( TQPtrCollection::Item item1, TQPtrCollection::Item item2 )
 {
 	int date1, date2;
 	date1 = ( (KornMailSubject*)item1 )->getDate();
diff --git a/korn/sortedmailsubject.h b/korn/sortedmailsubject.h
index e0011c122..7699fa6e0 100644
--- a/korn/sortedmailsubject.h
+++ b/korn/sortedmailsubject.h
@@ -20,21 +20,21 @@
 #define MK_SORTEDMAILSUBJECT_H
 
 #include "mailsubject.h"
-#include <qptrlist.h>
+#include <tqptrlist.h>
 
 /*
- * This class is a normal QPtrList with an overloaded function compareItems.
+ * This class is a normal TQPtrList with an overloaded function compareItems.
  * This way, it is possible to sort this list on date.
  */
 
-class SortedMailSubject : public QPtrList< KornMailSubject >
+class SortedMailSubject : public TQPtrList< KornMailSubject >
 {
 public:
-	SortedMailSubject() : QPtrList< KornMailSubject >() {}
-	SortedMailSubject( const SortedMailSubject& sms ) : QPtrList< KornMailSubject >( sms ) {}
+	SortedMailSubject() : TQPtrList< KornMailSubject >() {}
+	SortedMailSubject( const SortedMailSubject& sms ) : TQPtrList< KornMailSubject >( sms ) {}
 	~SortedMailSubject() {}
 	
-	virtual int compareItems ( QPtrCollection::Item item1, QPtrCollection::Item item2 );
+	virtual int compareItems ( TQPtrCollection::Item item1, TQPtrCollection::Item item2 );
 };
 
 #endif //MK_SORTEDMAILSUBJECT_H
diff --git a/korn/stringid.cpp b/korn/stringid.cpp
index 43f5ea4a1..e28411ac0 100644
--- a/korn/stringid.cpp
+++ b/korn/stringid.cpp
@@ -23,7 +23,7 @@
 
 #include "stringid.h"
 
-KornStringId::KornStringId( const QString & id ) : _id( id )
+KornStringId::KornStringId( const TQString & id ) : _id( id )
 {
 }
 
diff --git a/korn/stringid.h b/korn/stringid.h
index 871f97ec2..f60b21d21 100644
--- a/korn/stringid.h
+++ b/korn/stringid.h
@@ -25,20 +25,20 @@
  * Author Mart Kelder
  */
 
-#include<qstring.h>
+#include<tqstring.h>
 #include"mailid.h"
 
 class KornStringId : public KornMailId
 {
 private:
-	QString _id;
+	TQString _id;
 public:
-	KornStringId( const QString & id );
+	KornStringId( const TQString & id );
 	KornStringId( const KornStringId & src );
 	~KornStringId() {}
 
-	QString getId() const { return _id; }
-	virtual QString toString() const { return _id; }
+	TQString getId() const { return _id; }
+	virtual TQString toString() const { return _id; }
 
 	virtual KornMailId *clone() const;
 };
diff --git a/korn/subjectsdlg.cpp b/korn/subjectsdlg.cpp
index 9b675e0bf..f16d3a913 100644
--- a/korn/subjectsdlg.cpp
+++ b/korn/subjectsdlg.cpp
@@ -1,25 +1,25 @@
 #include "subjectsdlg.h"
 #include "maildrop.h"
-#include <qapplication.h>
+#include <tqapplication.h>
 #include <kcursor.h>
 #include <kdebug.h>
-#include <qlayout.h>
-#include <qdatetime.h>
-#include <qtimer.h>
+#include <tqlayout.h>
+#include <tqdatetime.h>
+#include <tqtimer.h>
 #include "mailsubject.h"
 #include <klocale.h>
-#include <qprogressdialog.h>
+#include <tqprogressdialog.h>
 #include <kmessagebox.h>
 #include "maildlg.h"
 #include "progress_dialog.h"
 
-KornSubjectsDlg::SubjectListViewItem::SubjectListViewItem( QListView *parent, KornMailSubject * item)
+KornSubjectsDlg::SubjectListViewItem::SubjectListViewItem( TQListView *parent, KornMailSubject * item)
 	// set the column strings except column 2 (date)
 	: KListViewItem(parent, item->getSender(), item->getSubject(), "", KGlobal::locale()->formatNumber(item->getSize(), 0))
 	, _mailSubject( new KornMailSubject( *item ) )
 {
 	// convert the date according to the user settings and show it in column 2
-	QDateTime date;
+	TQDateTime date;
 	date.setTime_t(_mailSubject->getDate());
 	setText(2, KGlobal::locale()->formatDateTime(date, true, true));
 }
@@ -29,12 +29,12 @@ KornSubjectsDlg::SubjectListViewItem::~SubjectListViewItem()
 	delete _mailSubject;
 }
 
-int KornSubjectsDlg::SubjectListViewItem::compare( QListViewItem* item, int column, bool ascending ) const
+int KornSubjectsDlg::SubjectListViewItem::compare( TQListViewItem* item, int column, bool ascending ) const
 {
 	if ( column == 2 )
 	{
 		// if column 2 was clicked, compare the dates.
-		QDateTime d, e;
+		TQDateTime d, e;
 		d.setTime_t(_mailSubject->getDate());
 		e.setTime_t(((SubjectListViewItem *)item)->_mailSubject->getDate());
 		return e.secsTo( d );
@@ -53,8 +53,8 @@ int KornSubjectsDlg::SubjectListViewItem::compare( QListViewItem* item, int colu
 	}
 }
 
-KornSubjectsDlg::KornSubjectsDlg( QWidget *parent )
-   : KDialogBase( parent, "urldialog", true, "test", Close, Close, true), _mailDrop( new QPtrList< KMailDrop > ), 
+KornSubjectsDlg::KornSubjectsDlg( TQWidget *parent )
+   : KDialogBase( parent, "urldialog", true, "test", Close, Close, true), _mailDrop( new TQPtrList< KMailDrop > ), 
  	_subjects(0), _delete(0), mailDlg(0), _canDeleteMaildrop( true )
 {
 	_loadSubjectsCanceled = false;
@@ -62,7 +62,7 @@ KornSubjectsDlg::KornSubjectsDlg( QWidget *parent )
 
 	// The dialog contains a list view and several buttons.
 	// Two box layouts hol dthem.
-	QWidget * page = new QWidget( this );
+	TQWidget * page = new TQWidget( this );
 	setMainWidget(page);
 	invertSelButton = new KPushButton(i18n("&Invert Selection"), page);
 	clearSelButton = new KPushButton(i18n("&Remove Selection"), page);
@@ -70,8 +70,8 @@ KornSubjectsDlg::KornSubjectsDlg( QWidget *parent )
 	showButton = new KPushButton(i18n("&Show"), page);
 	deleteButton->setEnabled(false);
 	showButton->setEnabled(false);
-	QVBoxLayout * topLayout = new QVBoxLayout( page, 0, spacingHint() );
-	QHBoxLayout * buttons = new QHBoxLayout();
+	TQVBoxLayout * topLayout = new TQVBoxLayout( page, 0, spacingHint() );
+	TQHBoxLayout * buttons = new TQHBoxLayout();
 	_list = new KListView(page);
 	topLayout->addWidget(_list, 10);
 	topLayout->addLayout(buttons, 0);
@@ -82,7 +82,7 @@ KornSubjectsDlg::KornSubjectsDlg( QWidget *parent )
 	buttons->addStretch(10);
 
 	// feed the list view with its colums
-	_list->setSelectionMode(QListView::Multi);
+	_list->setSelectionMode(TQListView::Multi);
 	_list->addColumn(i18n("From"));
 	_list->addColumn(i18n("Subject"));
 	_list->addColumn(i18n("Date"));
@@ -93,15 +93,15 @@ KornSubjectsDlg::KornSubjectsDlg( QWidget *parent )
 	_list->setItemMargin(3);
 
 	// connect the selection changed and double click events of the list view
-	connect(_list, SIGNAL(selectionChanged()), this, SLOT(listSelectionChanged()));
-	connect(_list, SIGNAL(executed(QListViewItem *)), this, SLOT(doubleClicked(QListViewItem *)));
+	connect(_list, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(listSelectionChanged()));
+	connect(_list, TQT_SIGNAL(executed(TQListViewItem *)), this, TQT_SLOT(doubleClicked(TQListViewItem *)));
 
 	// connect the buttons
-	connect(invertSelButton, SIGNAL(clicked()), this, SLOT(invertSelection()));
-	connect(clearSelButton, SIGNAL(clicked()), this, SLOT(removeSelection()));
-	connect(showButton, SIGNAL(clicked()), this, SLOT(showMessage()));
-	connect(deleteButton, SIGNAL(clicked()), this, SLOT(deleteMessage()));
-	setInitialSize(QSize(QApplication::desktop()->width(), QApplication::desktop()->height()));
+	connect(invertSelButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(invertSelection()));
+	connect(clearSelButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(removeSelection()));
+	connect(showButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(showMessage()));
+	connect(deleteButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(deleteMessage()));
+	setInitialSize(TQSize(TQApplication::desktop()->width(), TQApplication::desktop()->height()));
 }
 
 void KornSubjectsDlg::clear()
@@ -122,7 +122,7 @@ void KornSubjectsDlg::loadMessages()
 
 void KornSubjectsDlg::listSelectionChanged()
 {
-	QPtrList< QListViewItem > list( _list->selectedItems() );
+	TQPtrList< TQListViewItem > list( _list->selectedItems() );
 	
 	if (!_mailDrop)
 		return;
@@ -147,7 +147,7 @@ void KornSubjectsDlg::listSelectionChanged()
 	deleteButton->setEnabled(enableDelete);
 }
 
-void KornSubjectsDlg::doubleClicked(QListViewItem * item)
+void KornSubjectsDlg::doubleClicked(TQListViewItem * item)
 {
 	// show the message
 	showMessage(item);
@@ -181,14 +181,14 @@ void KornSubjectsDlg::showMessage()
 		return;
 	
 	// get selcted item
-	QPtrList<QListViewItem> messages = _list->selectedItems();
-	QListViewItem * item = messages.first();
+	TQPtrList<TQListViewItem> messages = _list->selectedItems();
+	TQListViewItem * item = messages.first();
 	
 	// and show it
 	showMessage(item);
 }
 
-void KornSubjectsDlg::showMessage(QListViewItem * item )
+void KornSubjectsDlg::showMessage(TQListViewItem * item )
 {
 	if (!item)
 		return;
@@ -202,7 +202,7 @@ void KornSubjectsDlg::showMessage(QListViewItem * item )
 	mailDlg->exec();
 }
 
-void KornSubjectsDlg::showSubjectsDlg( const QString& name )
+void KornSubjectsDlg::showSubjectsDlg( const TQString& name )
 {
 	setCaption( i18n("Mails in Box: %1").arg( name ) );
 
@@ -215,7 +215,7 @@ void KornSubjectsDlg::showSubjectsDlg( const QString& name )
 
 void KornSubjectsDlg::closeDialog( )
 {
-	disconnect( this, SIGNAL( finished() ), this, SLOT( closeDialog() ) );	
+	disconnect( this, TQT_SIGNAL( finished() ), this, TQT_SLOT( closeDialog() ) );	
 }
 
 //----------------------------
@@ -253,13 +253,13 @@ void KornSubjectsDlg::prepareStep1Subjects( KMailDrop *drop )
 	_subjects->progress->setProgress( 0 );
 	_subjects->atRechecking = true;
 	
-	connect( drop, SIGNAL( rechecked() ), this, SLOT( slotReloadRechecked() ) );
+	connect( drop, TQT_SIGNAL( rechecked() ), this, TQT_SLOT( slotReloadRechecked() ) );
 	drop->recheck();
 }
 
 void KornSubjectsDlg::removeStep1Subjects( KMailDrop *drop )
 {
-	disconnect( drop, SIGNAL( rechecked() ), this, SLOT( slotReloadRechecked() ) );
+	disconnect( drop, TQT_SIGNAL( rechecked() ), this, TQT_SLOT( slotReloadRechecked() ) );
 }
 
 void KornSubjectsDlg::prepareStep2Subjects( KMailDrop *drop )
@@ -267,11 +267,11 @@ void KornSubjectsDlg::prepareStep2Subjects( KMailDrop *drop )
 	_subjects->progress->setText( i18n( "Fetching messages..." ) );
 	_subjects->atRechecking = false;
 	
-	connect( drop, SIGNAL( readSubject( KornMailSubject* ) ), this, SLOT( subjectAvailable( KornMailSubject* ) ) );
-	connect( drop, SIGNAL( readSubjectsReady( bool ) ), this, SLOT( subjectsReady( bool ) ) );
-	connect( drop, SIGNAL( readSubjectsTotalSteps( int ) ), _subjects->progress, SLOT( setNumberOfSteps( int ) ) );
-	connect( drop, SIGNAL( readSubjectsProgress( int ) ), _subjects->progress, SLOT( setProgress( int ) ) );
-	connect( _subjects->progress, SIGNAL( cancelPressed() ), drop, SLOT( readSubjectsCanceled() ) );
+	connect( drop, TQT_SIGNAL( readSubject( KornMailSubject* ) ), this, TQT_SLOT( subjectAvailable( KornMailSubject* ) ) );
+	connect( drop, TQT_SIGNAL( readSubjectsReady( bool ) ), this, TQT_SLOT( subjectsReady( bool ) ) );
+	connect( drop, TQT_SIGNAL( readSubjectsTotalSteps( int ) ), _subjects->progress, TQT_SLOT( setNumberOfSteps( int ) ) );
+	connect( drop, TQT_SIGNAL( readSubjectsProgress( int ) ), _subjects->progress, TQT_SLOT( setProgress( int ) ) );
+	connect( _subjects->progress, TQT_SIGNAL( cancelPressed() ), drop, TQT_SLOT( readSubjectsCanceled() ) );
 	
 	if( _subjects->it->current()->canReadSubjects() )
 		_subjects->it->current()->readSubjects( 0 );
@@ -281,11 +281,11 @@ void KornSubjectsDlg::prepareStep2Subjects( KMailDrop *drop )
 
 void KornSubjectsDlg::removeStep2Subjects( KMailDrop *drop )
 {
-	disconnect( drop, SIGNAL( readSubject( KornMailSubject* ) ), this, SLOT( subjectAvailable( KornMailSubject* ) ) );
-	disconnect( drop, SIGNAL( readSubjectsReady( bool ) ), this, SLOT( subjectsReady( bool ) ) );
-	disconnect( drop, SIGNAL( readSubjectsTotalSteps( int ) ), _subjects->progress, SLOT( setNumberOfSteps( int ) ) );
-	disconnect( drop, SIGNAL( readSubjectsProgress( int ) ), _subjects->progress, SLOT( setProgress( int ) ) );
-	disconnect( _subjects->progress, SIGNAL( cancelPressed() ), drop, SLOT( readSubjectsCanceled() ) );
+	disconnect( drop, TQT_SIGNAL( readSubject( KornMailSubject* ) ), this, TQT_SLOT( subjectAvailable( KornMailSubject* ) ) );
+	disconnect( drop, TQT_SIGNAL( readSubjectsReady( bool ) ), this, TQT_SLOT( subjectsReady( bool ) ) );
+	disconnect( drop, TQT_SIGNAL( readSubjectsTotalSteps( int ) ), _subjects->progress, TQT_SLOT( setNumberOfSteps( int ) ) );
+	disconnect( drop, TQT_SIGNAL( readSubjectsProgress( int ) ), _subjects->progress, TQT_SLOT( setProgress( int ) ) );
+	disconnect( _subjects->progress, TQT_SIGNAL( cancelPressed() ), drop, TQT_SLOT( readSubjectsCanceled() ) );
 }
 
 bool KornSubjectsDlg::makeSubjectsStruct()
@@ -294,12 +294,12 @@ bool KornSubjectsDlg::makeSubjectsStruct()
 		return false;
 	
 	_subjects = new SubjectsData;
-	_subjects->it = new QPtrListIterator< KMailDrop >( *_mailDrop );
-	_subjects->subjects = new QValueVector< KornMailSubject >;
+	_subjects->it = new TQPtrListIterator< KMailDrop >( *_mailDrop );
+	_subjects->subjects = new TQValueVector< KornMailSubject >;
 	_subjects->progress = new DoubleProgressDialog( this, "progress" );
 	_subjects->atRechecking = true;
 	
-	connect( _subjects->progress, SIGNAL( cancelPressed() ), this, SLOT( slotSubjectsCanceled() ) );
+	connect( _subjects->progress, TQT_SIGNAL( cancelPressed() ), this, TQT_SLOT( slotSubjectsCanceled() ) );
 	
 	return true;
 }
@@ -309,7 +309,7 @@ void KornSubjectsDlg::deleteSubjectsStruct()
 	if( !_subjects )
 		return;
 
-	disconnect( _subjects->progress, SIGNAL( cancelPressed() ), this, SLOT( slotSubjectsCanceled() ) );
+	disconnect( _subjects->progress, TQT_SIGNAL( cancelPressed() ), this, TQT_SLOT( slotSubjectsCanceled() ) );
 
 	this->unsetCursor();
 	
@@ -325,7 +325,7 @@ void KornSubjectsDlg::slotReloadRechecked()
 	_subjects->progress->setText( i18n( "Downloading subjects..." ) ); //Progress message when fetching messages
 	
 	removeStep1Subjects( _subjects->it->current() );
-	_subjects->subjects->reserve( _subjects->it->current()->count() ); //enlarge QValueVector to speed adding up.
+	_subjects->subjects->reserve( _subjects->it->current()->count() ); //enlarge TQValueVector to speed adding up.
 	prepareStep2Subjects( _subjects->it->current() );
 }
 
@@ -377,7 +377,7 @@ void KornSubjectsDlg::subjectsReady( bool success )
 		_list->clear();
 		
 		//All subjects downloaded
-		for( QValueVector<KornMailSubject>::iterator it = _subjects->subjects->begin(); it != _subjects->subjects->end();
+		for( TQValueVector<KornMailSubject>::iterator it = _subjects->subjects->begin(); it != _subjects->subjects->end();
 				   ++it )
 		{ //Draw entry's
 			new SubjectListViewItem(_list, &(*it));
@@ -415,7 +415,7 @@ void KornSubjectsDlg::deleteMessage()
 		_delete->totalNumberOfMessages = _delete->messages->count();
 	}
 	
-	QString confirmation = i18n(	"Do you really want to delete %n message?",
+	TQString confirmation = i18n(	"Do you really want to delete %n message?",
 					"Do you really want to delete %n messages?", _delete->messages->count() );
 	
 	if( KMessageBox::questionYesNo( this, confirmation, i18n( "Confirmation" ), KStdGuiItem::del(), KStdGuiItem::cancel() ) != KMessageBox::Yes )
@@ -436,17 +436,17 @@ void KornSubjectsDlg::deleteMessage()
 void KornSubjectsDlg::makeDeleteStruct()
 {
 	_delete = new DeleteData;
-	_delete->messages = new QPtrList< KornMailSubject >;
-	_delete->ids = new QPtrList< const KornMailId >;
-	_delete->progress = new QProgressDialog( this, "progress" );
+	_delete->messages = new TQPtrList< KornMailSubject >;
+	_delete->ids = new TQPtrList< const KornMailId >;
+	_delete->progress = new TQProgressDialog( this, "progress" );
 	_delete->totalNumberOfMessages = 0;
 
-	connect( _delete->progress, SIGNAL( canceled() ), this, SLOT( slotDeleteCanceled() ) );
+	connect( _delete->progress, TQT_SIGNAL( canceled() ), this, TQT_SLOT( slotDeleteCanceled() ) );
 }
 
 void KornSubjectsDlg::deleteDeleteStruct()
 {
-	disconnect( _delete->progress, SIGNAL( canceled() ), this, SLOT( slotDeleteCanceled() ) );
+	disconnect( _delete->progress, TQT_SIGNAL( canceled() ), this, TQT_SLOT( slotDeleteCanceled() ) );
 
 	delete _delete->messages;
 	delete _delete->ids;
@@ -456,8 +456,8 @@ void KornSubjectsDlg::deleteDeleteStruct()
 
 void KornSubjectsDlg::fillDeleteMessageList()
 {
-	QListViewItem *current;
-	QPtrList< QListViewItem > list( _list->selectedItems() );
+	TQListViewItem *current;
+	TQPtrList< TQListViewItem > list( _list->selectedItems() );
 	
 	for( current = list.first(); current; current = list.next() )
 		_delete->messages->append( ( ( KornSubjectsDlg::SubjectListViewItem * ) current )->getMailSubject() );
@@ -487,24 +487,24 @@ void KornSubjectsDlg::deleteNextMessage()
 {
 	if( _delete->messages->count() == 0 ) //No more messages to delete
 	{
-		QTimer::singleShot( 100, this, SLOT( reloadSubjects() ) );
+		TQTimer::singleShot( 100, this, TQT_SLOT( reloadSubjects() ) );
 		deleteDeleteStruct();
 		//reloadSubjects(); //Reload all subjects again
 		return;
 	}
 	
-	_delete->ids = new QPtrList< const KornMailId >;
+	_delete->ids = new TQPtrList< const KornMailId >;
 	_delete->drop = _delete->messages->getFirst()->getMailDrop();
 	
 	fillDeleteIdList( _delete->drop );
 	
 	// Connect the progress bar signals of the mail box
-	connect( _delete->drop, SIGNAL( deleteMailsTotalSteps( int ) ), _delete->progress, SLOT( setTotalSteps( int ) ) );
-	connect( _delete->drop, SIGNAL( deleteMailsProgress( int ) ), _delete->progress, SLOT( setProgress( int ) ) );
-	connect( _delete->drop, SIGNAL( deleteMailsReady( bool ) ), this, SLOT( deleteMailsReady( bool ) ) );
+	connect( _delete->drop, TQT_SIGNAL( deleteMailsTotalSteps( int ) ), _delete->progress, TQT_SLOT( setTotalSteps( int ) ) );
+	connect( _delete->drop, TQT_SIGNAL( deleteMailsProgress( int ) ), _delete->progress, TQT_SLOT( setProgress( int ) ) );
+	connect( _delete->drop, TQT_SIGNAL( deleteMailsReady( bool ) ), this, TQT_SLOT( deleteMailsReady( bool ) ) );
 
 	// connect the cancel button of the progress bar
-	connect( _delete->progress, SIGNAL( canceled() ), _delete->drop, SLOT( deleteMailsCanceled() ) );
+	connect( _delete->progress, TQT_SIGNAL( canceled() ), _delete->drop, TQT_SLOT( deleteMailsCanceled() ) );
 
 	// delete the mails
 	_delete->drop->deleteMails( _delete->ids, 0 );
@@ -515,12 +515,12 @@ void KornSubjectsDlg::deleteMailsReady( bool /*success*/ )
 	if( !_delete )
 		return;
 	
-	disconnect( _delete->drop, SIGNAL( deleteMailsTotalSteps( int ) ), _delete->progress, SLOT( setTotalSteps( int ) ) );
-	disconnect( _delete->drop, SIGNAL( deleteMailsProgress( int ) ), _delete->progress, SLOT( setProgress( int ) ) );
-	disconnect( _delete->drop, SIGNAL( deleteMailsReady( bool ) ), this, SLOT( deleteMailsReady( bool ) ) );
+	disconnect( _delete->drop, TQT_SIGNAL( deleteMailsTotalSteps( int ) ), _delete->progress, TQT_SLOT( setTotalSteps( int ) ) );
+	disconnect( _delete->drop, TQT_SIGNAL( deleteMailsProgress( int ) ), _delete->progress, TQT_SLOT( setProgress( int ) ) );
+	disconnect( _delete->drop, TQT_SIGNAL( deleteMailsReady( bool ) ), this, TQT_SLOT( deleteMailsReady( bool ) ) );
 
 	// disconnect the cancel button of the progress bar
-	disconnect( _delete->progress, SIGNAL( canceled() ), _delete->drop, SLOT( deleteMailsCanceled() ) );
+	disconnect( _delete->progress, TQT_SIGNAL( canceled() ), _delete->drop, TQT_SLOT( deleteMailsCanceled() ) );
 	
 	deleteNextMessage();
 }
diff --git a/korn/subjectsdlg.h b/korn/subjectsdlg.h
index 064b6c8ef..02a3e0396 100644
--- a/korn/subjectsdlg.h
+++ b/korn/subjectsdlg.h
@@ -3,7 +3,7 @@
 
 #include<kdialogbase.h>
 #include <klistview.h>
-#include<qvaluevector.h>
+#include<tqvaluevector.h>
 #include <kpushbutton.h>
 
 class KMailDrop;
@@ -39,7 +39,7 @@ class KornSubjectsDlg: public KDialogBase
 		* @param item KornMailSubject this item should represent. It is NOT deleted
 		* if SubjectListViewItem is deleted.
 		*/
-		SubjectListViewItem( QListView *parent, KornMailSubject * item);
+		SubjectListViewItem( TQListView *parent, KornMailSubject * item);
 
 		/**
 		 * SubjectListViewItem Destructor
@@ -52,7 +52,7 @@ class KornSubjectsDlg: public KDialogBase
 		* @param column column to compare
 		* @param ascending search order
 		*/
-		int compare( QListViewItem* item, int column, bool ascending ) const;
+		int compare( TQListViewItem* item, int column, bool ascending ) const;
 
 		/**
 		* Return the mail subject.
@@ -61,20 +61,20 @@ class KornSubjectsDlg: public KDialogBase
 		KornMailSubject * getMailSubject() const {return _mailSubject;}
 	};
 
-	QPtrList< KMailDrop >	*_mailDrop;
+	TQPtrList< KMailDrop >	*_mailDrop;
 	struct SubjectsData
 	{
-		QPtrListIterator< KMailDrop > *it;
-		QValueVector< KornMailSubject > *subjects;
+		TQPtrListIterator< KMailDrop > *it;
+		TQValueVector< KornMailSubject > *subjects;
 		DoubleProgressDialog *progress;
 		bool atRechecking;
 	} *_subjects;
 	
 	struct DeleteData
 	{
-		QPtrList< KornMailSubject > *messages;
-		QPtrList< const KornMailId > *ids;
-		QProgressDialog *progress;
+		TQPtrList< KornMailSubject > *messages;
+		TQPtrList< const KornMailId > *ids;
+		TQProgressDialog *progress;
 		KMailDrop *drop;
 		int totalNumberOfMessages;
 	} *_delete;
@@ -99,13 +99,13 @@ class KornSubjectsDlg: public KDialogBase
 	 * Show a message in a separate dialog
 	 * @param item message to show
 	 */
-	void showMessage(QListViewItem * item);
+	void showMessage(TQListViewItem * item);
 public:
 	/**
 	 * KornSubjectsDlg Constructor
 	 * @param parent parent widget
 	 */
-	KornSubjectsDlg( QWidget *parent=0 );
+	KornSubjectsDlg( TQWidget *parent=0 );
 
 	/**
 	 * This functions clears all available KMailDrop's.
@@ -127,7 +127,7 @@ public:
 	 * Show the KornSubjectsDlg as a modal dialog.
 	 * @param name The name of the box
 	 */
-	void showSubjectsDlg( const QString& name );
+	void showSubjectsDlg( const TQString& name );
 
 	/**
 	 * KornSubjectsDlg Destructor
@@ -164,7 +164,7 @@ private slots:
 	/**
 	 * called if a list view item was double clicked
 	 */
-	void doubleClicked ( QListViewItem *item );
+	void doubleClicked ( TQListViewItem *item );
 	
 	void closeDialog();
 	
diff --git a/korn/systemtray.cpp b/korn/systemtray.cpp
index f3681d550..e7ca45f73 100644
--- a/korn/systemtray.cpp
+++ b/korn/systemtray.cpp
@@ -22,9 +22,9 @@
 #include <kconfig.h>
 #include <kdebug.h>
 
-#include <qmovie.h>
+#include <tqmovie.h>
 
-SystemTray::SystemTray( QWidget * parent, const char * name )
+SystemTray::SystemTray( TQWidget * parent, const char * name )
 	: KSystemTray( parent, name )	
 {
 }
@@ -33,7 +33,7 @@ SystemTray::~SystemTray()
 {
 }
 	
-void SystemTray::mousePressEvent( QMouseEvent* ee )
+void SystemTray::mousePressEvent( TQMouseEvent* ee )
 {
 	//Use the general function to determe what must be done
 	emit mouseButtonPressed( ee->button() );
diff --git a/korn/systemtray.h b/korn/systemtray.h
index 4b8aa616f..4f9f70eda 100644
--- a/korn/systemtray.h
+++ b/korn/systemtray.h
@@ -37,7 +37,7 @@ public:
 	 * @param parant The parent window
 	 * @param name The name of the QObject's parents.
 	 */
-	SystemTray( QWidget * parent = 0, const char * name = 0 );
+	SystemTray( TQWidget * parent = 0, const char * name = 0 );
 	/**
 	 * Empty destructor; does nothing at the moment
 	 */
@@ -49,7 +49,7 @@ protected:
 	 * In this implemention, the action depends on the settings.
 	 * @param me An object which contains the mousebutton which is pressed.
 	 */
-	virtual void mousePressEvent( QMouseEvent* me );
+	virtual void mousePressEvent( TQMouseEvent* me );
 	
 signals:
 	void mouseButtonPressed( Qt::ButtonState );
diff --git a/korn/utils.h b/korn/utils.h
index 4dc279556..fe64099a0 100644
--- a/korn/utils.h
+++ b/korn/utils.h
@@ -1,5 +1,5 @@
 #ifndef KORN_UTILS_H
 #define KORN_UTILS_H
-#include <qstring.h>
-inline QString fu(const char * s) { return QString::fromUtf8(s); }
+#include <tqstring.h>
+inline TQString fu(const char * s) { return TQString::fromUtf8(s); }
 #endif