TQt conversion

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1158446 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

8 files changed, 220 insertions, 220 deletions

diff --git a/kview/kviewcanvas/config/confmodules.cpp b/kview/kviewcanvas/config/confmodules.cpp
index c5e47dac..4ecf07b9 100644
--- a/kview/kviewcanvas/config/confmodules.cpp
+++ b/kview/kviewcanvas/config/confmodules.cpp
@@ -20,9 +20,9 @@
 #include "generalconfigwidget.h"
 #include "defaults.h"
 
-#include <qlayout.h>
-#include <qcheckbox.h>
-#include <qframe.h>
+#include <tqlayout.h>
+#include <tqcheckbox.h>
+#include <tqframe.h>
 
 #include <klocale.h>
 #include <ksimpleconfig.h>
@@ -31,14 +31,14 @@
 #include <knuminput.h>
 #include <kgenericfactory.h>
 
-typedef KGenericFactory<KViewCanvasConfig, QWidget> KViewCanvasConfigFactory;
+typedef KGenericFactory<KViewCanvasConfig, TQWidget> KViewCanvasConfigFactory;
 K_EXPORT_COMPONENT_FACTORY( kcm_kviewcanvasconfig, KViewCanvasConfigFactory( "kcm_kviewcanvasconfig" ) )
 
-KViewCanvasConfig::KViewCanvasConfig( QWidget * parent, const char *, const QStringList & args )
+KViewCanvasConfig::KViewCanvasConfig( TQWidget * parent, const char *, const TQStringList & args )
 	: KCModule( KViewCanvasConfigFactory::instance(), parent, args )
 	, m_config( new KConfig( "kviewcanvasrc" ) )
 {
-	QBoxLayout * layout = new QVBoxLayout( this );
+	TQBoxLayout * layout = new TQVBoxLayout( this );
 	layout->setAutoAdd( true );
 
 	m_pWidget = new GeneralConfigWidget( this );
@@ -52,21 +52,21 @@ KViewCanvasConfig::KViewCanvasConfig( QWidget * parent, const char *, const QStr
 
 	for( unsigned int i = 1; i <= Defaults::numOfBlendEffects; ++i )
 	{
-		QCheckListItem * item = new QCheckListItem( m_pWidget->m_pListView, i18n( Defaults::blendEffectDescription[ i ] ), QCheckListItem::CheckBox );
+		TQCheckListItem * item = new TQCheckListItem( m_pWidget->m_pListView, i18n( Defaults::blendEffectDescription[ i ] ), TQCheckListItem::CheckBox );
 		m_items.append( item );
 	}
 
-	connect( m_pWidget->m_pListView, SIGNAL( clicked( QListViewItem * ) ), this, SLOT( configChanged() ) );
-	connect( m_pWidget->m_pListView, SIGNAL( spacePressed( QListViewItem * ) ), this, SLOT( configChanged() ) );
+	connect( m_pWidget->m_pListView, TQT_SIGNAL( clicked( TQListViewItem * ) ), this, TQT_SLOT( configChanged() ) );
+	connect( m_pWidget->m_pListView, TQT_SIGNAL( spacePressed( TQListViewItem * ) ), this, TQT_SLOT( configChanged() ) );
 
-	connect( m_pWidget->m_pSmoothScaling, SIGNAL( toggled( bool ) ), this, SLOT( configChanged() ) );
-	connect( m_pWidget->m_pKeepRatio, SIGNAL( toggled( bool ) ), this, SLOT( configChanged() ) );
-	connect( m_pWidget->m_pCenterImage, SIGNAL( toggled( bool ) ), this, SLOT( configChanged() ) );
-	connect( m_pWidget->m_bgColor, SIGNAL( changed( const QColor & ) ), this, SLOT( configChanged() ) );
-	connect( m_pWidget->m_pMinWidth, SIGNAL( valueChanged( int ) ), this, SLOT( configChanged() ) );
-	connect( m_pWidget->m_pMaxWidth, SIGNAL( valueChanged( int ) ), this, SLOT( configChanged() ) );
-	connect( m_pWidget->m_pMinHeight, SIGNAL( valueChanged( int ) ), this, SLOT( configChanged() ) );
-	connect( m_pWidget->m_pMaxHeight, SIGNAL( valueChanged( int ) ), this, SLOT( configChanged() ) );
+	connect( m_pWidget->m_pSmoothScaling, TQT_SIGNAL( toggled( bool ) ), this, TQT_SLOT( configChanged() ) );
+	connect( m_pWidget->m_pKeepRatio, TQT_SIGNAL( toggled( bool ) ), this, TQT_SLOT( configChanged() ) );
+	connect( m_pWidget->m_pCenterImage, TQT_SIGNAL( toggled( bool ) ), this, TQT_SLOT( configChanged() ) );
+	connect( m_pWidget->m_bgColor, TQT_SIGNAL( changed( const TQColor & ) ), this, TQT_SLOT( configChanged() ) );
+	connect( m_pWidget->m_pMinWidth, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( configChanged() ) );
+	connect( m_pWidget->m_pMaxWidth, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( configChanged() ) );
+	connect( m_pWidget->m_pMinHeight, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( configChanged() ) );
+	connect( m_pWidget->m_pMaxHeight, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( configChanged() ) );
 
 	load();
 }
@@ -90,9 +90,9 @@ void KViewCanvasConfig::save()
 	cfgGroup.writeEntry( "Maximum Height", m_pWidget->m_pMaxHeight->value() );
 
 	KConfigGroup cfgGroup2( m_config, "Blend Effects" );
-	QCheckListItem *item = m_items.first();
+	TQCheckListItem *item = m_items.first();
 	for( int i = 1; item; item = m_items.next(), ++i )
-		cfgGroup2.writeEntry( QString::number( i ), item->isOn() );
+		cfgGroup2.writeEntry( TQString::number( i ), item->isOn() );
 	m_config->sync();
 }
 
@@ -111,9 +111,9 @@ void KViewCanvasConfig::load()
 	m_pWidget->m_pMaxHeight->setValue( cfgGroup.readNumEntry( "Maximum Height", Defaults::maxSize.height() ) );
 
 	KConfigGroup cfgGroup2( m_config, "Blend Effects" );
-	QCheckListItem * item = m_items.first();
+	TQCheckListItem * item = m_items.first();
 	for( int i = 1; item; item = m_items.next(), ++i )
-		item->setOn( cfgGroup2.readBoolEntry( QString::number( i ), false ) );
+		item->setOn( cfgGroup2.readBoolEntry( TQString::number( i ), false ) );
 }
 
 void KViewCanvasConfig::defaults()
@@ -129,7 +129,7 @@ void KViewCanvasConfig::defaults()
 	m_pWidget->m_pMaxWidth ->setValue( Defaults::maxSize.width() );
 	m_pWidget->m_pMaxHeight->setValue( Defaults::maxSize.height() );
 
-	QCheckListItem * item = m_items.first();
+	TQCheckListItem * item = m_items.first();
 	for( int i = 1; item; item = m_items.next(), ++i )
 		item->setOn( false );
 	emit changed( true );
diff --git a/kview/kviewcanvas/config/confmodules.h b/kview/kviewcanvas/config/confmodules.h
index f7dfe262..e513a9cd 100644
--- a/kview/kviewcanvas/config/confmodules.h
+++ b/kview/kviewcanvas/config/confmodules.h
@@ -20,17 +20,17 @@
 #define CONFMODULES_H
 
 #include <kcmodule.h>
-#include <qptrlist.h>
+#include <tqptrlist.h>
 
 class GeneralConfigWidget;
-class QCheckListItem;
+class TQCheckListItem;
 class KConfig;
 
 class KViewCanvasConfig : public KCModule
 {
 	Q_OBJECT
 	public:
-		KViewCanvasConfig( QWidget * parent, const char * name = 0, const QStringList & args = QStringList() );
+		KViewCanvasConfig( TQWidget * parent, const char * name = 0, const TQStringList & args = TQStringList() );
 		~KViewCanvasConfig();
 
 		void load();
@@ -43,7 +43,7 @@ class KViewCanvasConfig : public KCModule
 	private:
 		KConfig * m_config;
 		GeneralConfigWidget * m_pWidget;
-		QPtrList<QCheckListItem> m_items;
+		TQPtrList<TQCheckListItem> m_items;
 };
 
 // vim:sw=4:ts=4
diff --git a/kview/kviewcanvas/config/defaults.h b/kview/kviewcanvas/config/defaults.h
index 0a92d651..02abbb19 100644
--- a/kview/kviewcanvas/config/defaults.h
+++ b/kview/kviewcanvas/config/defaults.h
@@ -20,16 +20,16 @@
 #define DEFAULTS_H
 
 #include <klocale.h>
-#include <qsize.h>
-#include <qcolor.h>
+#include <tqsize.h>
+#include <tqcolor.h>
 
 namespace Defaults {
 	static const bool smoothScaling = false;
 	static const bool keepAspectRatio = true;
 	static const bool centerImage = true;
-	static const QColor bgColor( Qt::black );
-	static const QSize minSize( 1, 1 );
-	static const QSize maxSize( 10000, 10000 );
+	static const TQColor bgColor( Qt::black );
+	static const TQSize minSize( 1, 1 );
+	static const TQSize maxSize( 10000, 10000 );
 	static const unsigned int numOfBlendEffects = 4;
 	static const char * blendEffectDescription[ 6 ] = {
 														I18N_NOOP( "No Blending" ),
diff --git a/kview/kviewcanvas/kimagecanvas.cpp b/kview/kviewcanvas/kimagecanvas.cpp
index 6c54850f..97001670 100644
--- a/kview/kviewcanvas/kimagecanvas.cpp
+++ b/kview/kviewcanvas/kimagecanvas.cpp
@@ -21,11 +21,11 @@
 #include "version.h"
 #include "config/defaults.h"
 
-#include <qcolor.h>
-#include <qimage.h>
-#include <qapplication.h>
-#include <qwmatrix.h>
-#include <qtimer.h>
+#include <tqcolor.h>
+#include <tqimage.h>
+#include <tqapplication.h>
+#include <tqwmatrix.h>
+#include <tqtimer.h>
 
 #include <kpixmap.h>
 #include <kdebug.h>
@@ -43,14 +43,14 @@ typedef KGenericFactory<KImageCanvas> KImageCanvasFactory;
 K_EXPORT_COMPONENT_FACTORY( libkviewcanvas,
 		KImageCanvasFactory( "kviewcanvas" ) )
 
-KImageCanvas::KImageCanvas( QWidget * parent, const char * name, const QStringList & )
-	: QScrollView( parent, name, WResizeNoErase | WStaticContents )
+KImageCanvas::KImageCanvas( TQWidget * parent, const char * name, const TQStringList & )
+	: TQScrollView( parent, name, WResizeNoErase | WStaticContents )
 	, m_client( 0 )
 	, m_oldClient( 0 )
 	, m_image( 0 )
 	, m_imageTransformed( 0 )
 	, m_pixmap( 0 )
-	, m_pTimer( new QTimer( this, "KImageCanvas/Timer" ) )
+	, m_pTimer( new TQTimer( this, "KImageCanvas/Timer" ) )
 	, m_maxsize( Defaults::maxSize )
 	, m_minsize( Defaults::minSize )
 	, m_currentsize( 0, 0 )
@@ -66,22 +66,22 @@ KImageCanvas::KImageCanvas( QWidget * parent, const char * name, const QStringLi
 	, m_iBlendTimerId( 0 )
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
-	setFrameStyle( QFrame::NoFrame );
-	setResizePolicy( QScrollView::Manual );
+	setFrameStyle( TQFrame::NoFrame );
+	setResizePolicy( TQScrollView::Manual );
 	setMinimumSize( 0, 0 );
 	setBgColor( Defaults::bgColor );
 
-	connect( this, SIGNAL( imageChanged() ), this, SLOT( slotImageChanged() ) );
-	connect( m_pTimer, SIGNAL( timeout() ), this, SLOT( hideCursor() ) );
+	connect( this, TQT_SIGNAL( imageChanged() ), this, TQT_SLOT( slotImageChanged() ) );
+	connect( m_pTimer, TQT_SIGNAL( timeout() ), this, TQT_SLOT( hideCursor() ) );
 
 	KSettings::Dispatcher::self()->registerInstance(
 			KImageCanvasFactory::instance(), this,
-			SLOT( loadSettings() ) );
+			TQT_SLOT( loadSettings() ) );
 
 	viewport()->setFocusProxy( this );
 	clear();
 
-	QWidget::setMouseTracking( true );
+	TQWidget::setMouseTracking( true );
 	viewport()->setMouseTracking( true );
 	m_cursor.setShape( Qt::CrossCursor );
 	viewport()->setCursor( m_cursor );
@@ -97,7 +97,7 @@ KImageCanvas::~KImageCanvas()
 	delete m_pixmap; m_pixmap = 0;
 }
 
-void KImageCanvas::setBgColor( const QColor & color )
+void KImageCanvas::setBgColor( const TQColor & color )
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	viewport()->setPaletteBackgroundColor( color );
@@ -105,7 +105,7 @@ void KImageCanvas::setBgColor( const QColor & color )
 		m_client->setPaletteBackgroundColor( color );
 }
 
-const QColor & KImageCanvas::bgColor() const
+const TQColor & KImageCanvas::bgColor() const
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	return viewport()->paletteBackgroundColor();
@@ -120,38 +120,38 @@ int KImageCanvas::imageDepth() const
 	return m_image->depth();
 }
 
-QSize KImageCanvas::imageSize() const
+TQSize KImageCanvas::imageSize() const
 {
 	//kdDebug( 4620 ) << k_funcinfo << endl;
 	if( ! m_image )
-		return QSize( 0, 0 );
+		return TQSize( 0, 0 );
 
-	return m_matrix.isIdentity() ? m_image->size() : m_matrix.mapRect( QRect( QPoint(), m_image->size() ) ).size();
+	return m_matrix.isIdentity() ? m_image->size() : m_matrix.mapRect( TQRect( TQPoint(), m_image->size() ) ).size();
 }
 
-QSize KImageCanvas::currentSize() const
+TQSize KImageCanvas::currentSize() const
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	if( ! m_image )
-		return QSize( 0, 0 );
+		return TQSize( 0, 0 );
 
 	return m_currentsize;
 }
 
-const QImage * KImageCanvas::image() const
+const TQImage * KImageCanvas::image() const
 {
 	if( m_imageTransformed )
 		return m_imageTransformed;
 	return m_image;
 }
 
-QRect KImageCanvas::selection() const
+TQRect KImageCanvas::selection() const
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	if( m_client )
 		return m_selection;
 	else
-		return QRect();
+		return TQRect();
 }
 
 void KImageCanvas::setCentered( bool centered )
@@ -164,13 +164,13 @@ void KImageCanvas::setCentered( bool centered )
 	}
 }
 
-void KImageCanvas::setImage( const QImage & newimage )
+void KImageCanvas::setImage( const TQImage & newimage )
 {
 	bool emitHasImage = m_image ? false : true;
 	m_matrix.reset();
 	matrixChanged();
 	delete m_image;
-	m_image = new QImage( newimage );
+	m_image = new TQImage( newimage );
 	m_bNewImage = true;
 	// don't emit the signal here - call the slot directly
 	slotImageChanged();
@@ -181,14 +181,14 @@ void KImageCanvas::setImage( const QImage & newimage )
 		emit hasImage( true );
 }
 
-void KImageCanvas::setImage( const QImage & newimage, const QSize & size )
+void KImageCanvas::setImage( const TQImage & newimage, const TQSize & size )
 {
 	kdDebug( 4620 ) << k_funcinfo << size << endl;
 	bool emitHasImage = m_image ? false : true;
 	m_matrix.reset();
 	matrixChanged();
 	delete m_image;
-	m_image = new QImage( newimage );
+	m_image = new TQImage( newimage );
 	m_bNewImage = true;
 	// don't emit the signal here - call the slot directly
 	slotImageChanged();
@@ -214,7 +214,7 @@ void KImageCanvas::setZoom( double zoom )
 	}
 }
 
-void KImageCanvas::boundImageTo( const QSize & size )
+void KImageCanvas::boundImageTo( const TQSize & size )
 {
 	bool keepAspectRatio = m_keepaspectratio;
 	m_keepaspectratio = true;
@@ -222,7 +222,7 @@ void KImageCanvas::boundImageTo( const QSize & size )
 	m_keepaspectratio = keepAspectRatio;
 }
 
-void KImageCanvas::setMaximumImageSize( const QSize & maxsize )
+void KImageCanvas::setMaximumImageSize( const TQSize & maxsize )
 {
 	kdDebug( 4620 ) << k_funcinfo << maxsize << endl;
 	if( ( ! m_minsize.isEmpty() ) &&
@@ -237,7 +237,7 @@ void KImageCanvas::setMaximumImageSize( const QSize & maxsize )
 	resizeImage( m_currentsize );
 }
 
-void KImageCanvas::setMinimumImageSize( const QSize & minsize )
+void KImageCanvas::setMinimumImageSize( const TQSize & minsize )
 {
 	kdDebug( 4620 ) << k_funcinfo << minsize << endl;
 	if( ( ! m_maxsize.isEmpty() ) &&
@@ -252,13 +252,13 @@ void KImageCanvas::setMinimumImageSize( const QSize & minsize )
 	resizeImage( m_currentsize );
 }
 
-void KImageCanvas::resizeImage( const QSize & newsize )
+void KImageCanvas::resizeImage( const TQSize & newsize )
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	if( m_image == 0 )
 		return;
 
-	QSize size = newsize;
+	TQSize size = newsize;
 
 	// check that it fits into min and max sizes
 	checkBounds( size );
@@ -301,7 +301,7 @@ unsigned int KImageCanvas::numOfBlendEffects() const
 	return Defaults::numOfBlendEffects;
 }
 
-QString KImageCanvas::blendEffectDescription( unsigned int idx ) const
+TQString KImageCanvas::blendEffectDescription( unsigned int idx ) const
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	switch( idx )
@@ -321,14 +321,14 @@ QString KImageCanvas::blendEffectDescription( unsigned int idx ) const
 			return i18n( Defaults::blendEffectDescription[ 4 ] );
 	}
 	kdError( 4620 ) << "Effect description for effect with index " << idx << " doesn't exist\n";
-	return QString::null;
+	return TQString::null;
 }
 
-bool KImageCanvas::eventFilter( QObject * obj, QEvent * ev )
+bool KImageCanvas::eventFilter( TQObject * obj, TQEvent * ev )
 {
-	if( ( obj == m_client || obj == m_oldClient ) && ev->type() == QEvent::MouseMove )
-		mouseMoveEvent( static_cast<QMouseEvent*>( ev ) );
-	return QScrollView::eventFilter( obj, ev );
+	if( ( obj == m_client || obj == m_oldClient ) && ev->type() == TQEvent::MouseMove )
+		mouseMoveEvent( static_cast<TQMouseEvent*>( ev ) );
+	return TQScrollView::eventFilter( obj, ev );
 }
 
 void KImageCanvas::setFastScale( bool fastscale )
@@ -370,7 +370,7 @@ void KImageCanvas::flipHorizontal( bool change )
 
 	if( change )
 	{
-		QWMatrix matrix( 1.0F, 0.0F, 0.0F, -1.0F, 0.0F, 0.0F );
+		TQWMatrix matrix( 1.0F, 0.0F, 0.0F, -1.0F, 0.0F, 0.0F );
 		*m_image = m_image->xForm( matrix );
 		emit imageChanged();
 	}
@@ -391,7 +391,7 @@ void KImageCanvas::flipVertical( bool change )
 
 	if( change )
 	{
-		QWMatrix matrix( -1.0F, 0.0F, 0.0F, 1.0F, 0.0F, 0.0F );
+		TQWMatrix matrix( -1.0F, 0.0F, 0.0F, 1.0F, 0.0F, 0.0F );
 		*m_image = m_image->xForm( matrix );
 		emit imageChanged();
 	}
@@ -412,7 +412,7 @@ void KImageCanvas::rotate( double a, bool change )
 
 	if( change )
 	{
-		QWMatrix matrix;
+		TQWMatrix matrix;
 		matrix.rotate( a );
 		*m_image = m_image->xForm( matrix );
 		emit imageChanged();
@@ -427,13 +427,13 @@ void KImageCanvas::rotate( double a, bool change )
 	updateImage();
 }
 
-void KImageCanvas::checkBounds( QSize & newsize )
+void KImageCanvas::checkBounds( TQSize & newsize )
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	if( m_keepaspectratio )
 	{
 		// check that the new size has the same aspect ratio the original image had
-		QSize origsize = imageSize();
+		TQSize origsize = imageSize();
 		double x1 = double( origsize.height() ) / double( newsize.height() );
 		double x2 = double( origsize.width() ) / double( newsize.width() );
 		if( ( newsize * x1 != origsize ) || ( newsize * x2 != origsize ) )
@@ -485,13 +485,13 @@ void KImageCanvas::checkBounds( QSize & newsize )
 	}
 }
 
-void KImageCanvas::zoomFromSize( const QSize & newsize )
+void KImageCanvas::zoomFromSize( const TQSize & newsize )
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	if( ! m_image )
 		return;
 
-	QSize originalsize = imageSize();
+	TQSize originalsize = imageSize();
 	double widthzoom = double( newsize.width() ) / double( originalsize.width() );
 	double heightzoom = double( newsize.height() ) / double( originalsize.height() );
 	double zoom = ( widthzoom + heightzoom ) / 2;
@@ -508,7 +508,7 @@ void KImageCanvas::sizeFromZoom( double zoom )
 	if( ! m_image )
 		return;
 
-	QSize newsize = zoom * imageSize();
+	TQSize newsize = zoom * imageSize();
 	kdDebug( 4620 ) << "change size from " << imageSize() << " to " << newsize << endl;
 	resizeImage( newsize );
 }
@@ -517,7 +517,7 @@ void KImageCanvas::updateImage()
 {
 	kdDebug( 4620 ) << k_funcinfo << endl;
 	if( ! m_bImageUpdateScheduled )
-		QTimer::singleShot( 0, this, SLOT( slotUpdateImage() ) );
+		TQTimer::singleShot( 0, this, TQT_SLOT( slotUpdateImage() ) );
 	m_bImageUpdateScheduled = true;
 }
 
@@ -532,7 +532,7 @@ void KImageCanvas::slotUpdateImage()
 	if( m_bImageChanged || m_bSizeChanged || m_bMatrixChanged )
 	{
 		kdDebug( 4620 ) << "actually updating the image now" << endl;
-		QApplication::setOverrideCursor( WaitCursor );
+		TQApplication::setOverrideCursor( WaitCursor );
 		if( m_bNewImage || ! m_client )
 		{
 			finishNewClient();
@@ -543,14 +543,14 @@ void KImageCanvas::slotUpdateImage()
 
 		if( m_bSizeChanged || m_bNewImage )
 		{
-			QSize sh = m_client->sizeHint();
+			TQSize sh = m_client->sizeHint();
 			if( ! sh.isValid() )
-				sh = QSize( 0, 0 );
+				sh = TQSize( 0, 0 );
 			m_client->resize( sh );
 			resizeContents( sh.width(), sh.height() );
 			center();
 		}
-		QRect drawRect = m_client->drawRect();
+		TQRect drawRect = m_client->drawRect();
 		switch( m_iBlendEffect )
 		{
 			case NoBlending:
@@ -576,7 +576,7 @@ void KImageCanvas::slotUpdateImage()
 		}
 		m_client->update();
 		m_iBlendTimerId = startTimer( 5 );
-		QApplication::restoreOverrideCursor();
+		TQApplication::restoreOverrideCursor();
 	}
 
 	m_bNewImage = false;
@@ -585,7 +585,7 @@ void KImageCanvas::slotUpdateImage()
 	m_bMatrixChanged = false;
 }
 
-void KImageCanvas::mouseMoveEvent( QMouseEvent * )
+void KImageCanvas::mouseMoveEvent( TQMouseEvent * )
 {
 	if( m_cursor.shape() == Qt::BlankCursor )
 	{
@@ -598,21 +598,21 @@ void KImageCanvas::mouseMoveEvent( QMouseEvent * )
 }
 
 
-void KImageCanvas::resizeEvent( QResizeEvent * ev )
+void KImageCanvas::resizeEvent( TQResizeEvent * ev )
 {
 	kdDebug( 4620 ) << "KImageCanvas resized to " << ev->size() << endl;
-	QScrollView::resizeEvent( ev );
+	TQScrollView::resizeEvent( ev );
 	center();
 }
 
-void KImageCanvas::contentsMousePressEvent( QMouseEvent * ev )
+void KImageCanvas::contentsMousePressEvent( TQMouseEvent * ev )
 {
 	if ( ev->button() == RightButton )
 		emit contextPress( ev->globalPos() );
-	QScrollView::contentsMousePressEvent( ev );
+	TQScrollView::contentsMousePressEvent( ev );
 }
 
-void KImageCanvas::contentsWheelEvent( QWheelEvent * ev )
+void KImageCanvas::contentsWheelEvent( TQWheelEvent * ev )
 {
 	//kdDebug( 4620 ) << k_funcinfo << endl;
     // Ctrl+Wheelmouse changes the zoom.
@@ -673,10 +673,10 @@ void KImageCanvas::contentsWheelEvent( QWheelEvent * ev )
 		setFastScale( oldscale );
     }
     else
-        QScrollView::contentsWheelEvent( ev );
+        TQScrollView::contentsWheelEvent( ev );
 }
 
-void KImageCanvas::keyPressEvent( QKeyEvent * ev )
+void KImageCanvas::keyPressEvent( TQKeyEvent * ev )
 {
 	//kdDebug( 4620 ) << k_funcinfo << endl;
 	switch( ev->key() )
@@ -711,11 +711,11 @@ void KImageCanvas::keyPressEvent( QKeyEvent * ev )
 	}
 }
 
-void KImageCanvas::timerEvent( QTimerEvent * ev )
+void KImageCanvas::timerEvent( TQTimerEvent * ev )
 {
 	if( ev->timerId() == m_iBlendTimerId )
 	{
-		QRect drawRect = m_client->drawRect();
+		TQRect drawRect = m_client->drawRect();
 		switch( m_iBlendEffect )
 		{
 			case NoBlending:
@@ -795,7 +795,7 @@ const KPixmap KImageCanvas::pixmap()
 		{
 			delete m_imageTransformed;
 			// we create a new image transformed by the matrix
-			m_imageTransformed = new QImage( m_matrix.isIdentity() ? *m_image : m_image->xForm( m_matrix ) );
+			m_imageTransformed = new TQImage( m_matrix.isIdentity() ? *m_image : m_image->xForm( m_matrix ) );
 			kdDebug( 4620 ) << "Size of m_image: " << m_image->size() << endl;
 			kdDebug( 4620 ) << "Size of m_imageTransformed: " << m_imageTransformed->size() << endl;
 		}
@@ -806,7 +806,7 @@ const KPixmap KImageCanvas::pixmap()
 	if( m_fastscale )
 	{
 		// fast scaling is needed so we need to scale now
-		QWMatrix matrix( m_matrix );
+		TQWMatrix matrix( m_matrix );
 		matrix.scale( m_zoom, m_zoom );
 		if( ! matrix.isIdentity() )
 			return m_pixmap->xForm( matrix );
@@ -832,10 +832,10 @@ void KImageCanvas::loadSettings()
 
 	setBgColor( cfgGroup.readColorEntry( "Background Color", &bgColor() ) );
 
-	setMinimumImageSize( QSize( cfgGroup.readNumEntry( "Minimum Width",
+	setMinimumImageSize( TQSize( cfgGroup.readNumEntry( "Minimum Width",
 					minimumImageSize().width() ), cfgGroup.readNumEntry(
 					"Minimum Height", minimumImageSize().height() ) ) );
-	setMaximumImageSize( QSize( cfgGroup.readNumEntry( "Maximum Width",
+	setMaximumImageSize( TQSize( cfgGroup.readNumEntry( "Maximum Width",
 					maximumImageSize().width() ), cfgGroup.readNumEntry(
 					"Maximum Height", maximumImageSize().height() ) ) );
 
@@ -845,7 +845,7 @@ void KImageCanvas::loadSettings()
 	m_vEffects.clear();
 	for( unsigned int i = 1; i <= numOfBlendEffects(); ++i )
 	{
-		if( blendConfig.readBoolEntry( QString::number( i ), false ) )
+		if( blendConfig.readBoolEntry( TQString::number( i ), false ) )
 			m_vEffects.push_back( i );
 	}
 	// and now tell the canvas what blend effect to use
@@ -853,7 +853,7 @@ void KImageCanvas::loadSettings()
 	*/
 }
 
-void KImageCanvas::selected( const QRect & rect )
+void KImageCanvas::selected( const TQRect & rect )
 {
 	//kdDebug( 4620 ) << k_funcinfo << rect << endl;
 	m_selection = rect;
@@ -868,9 +868,9 @@ void KImageCanvas::selected( const QRect & rect )
 	emit selectionChanged( m_selection );
 }
 
-void KImageCanvas::mapCursorPos( const QPoint & pos )
+void KImageCanvas::mapCursorPos( const TQPoint & pos )
 {
-	QPoint mapped( static_cast<int>( ( pos.x() + 0.5 ) / m_zoom ), static_cast<int>( ( pos.y() + 0.5 ) / m_zoom ) );
+	TQPoint mapped( static_cast<int>( ( pos.x() + 0.5 ) / m_zoom ), static_cast<int>( ( pos.y() + 0.5 ) / m_zoom ) );
 	//kdDebug( 4620 ) << k_funcinfo << pos << " -> " << mapped << endl;
 	emit cursorPos( mapped );
 }
@@ -935,15 +935,15 @@ KImageHolder * KImageCanvas::createNewClient()
 	client->setMouseTracking( true );
 	client->installEventFilter( this );
 	setFocusProxy( client );
-	client->setFocusPolicy( QWidget::StrongFocus );
+	client->setFocusPolicy( TQWidget::StrongFocus );
 	client->setFocus();
 
 	addChild( client, 0, 0 );
 
-	connect( client, SIGNAL( contextPress( const QPoint& ) ), SIGNAL( contextPress( const QPoint& ) ) );
-	connect( client, SIGNAL( cursorPos( const QPoint & ) ), SLOT( mapCursorPos( const QPoint & ) ) );
-	connect( client, SIGNAL( selected( const QRect & ) ), SLOT( selected( const QRect & ) ) );
-	connect( client, SIGNAL( wannaScroll( int, int ) ), SLOT( scrollBy( int, int ) ) );
+	connect( client, TQT_SIGNAL( contextPress( const TQPoint& ) ), TQT_SIGNAL( contextPress( const TQPoint& ) ) );
+	connect( client, TQT_SIGNAL( cursorPos( const TQPoint & ) ), TQT_SLOT( mapCursorPos( const TQPoint & ) ) );
+	connect( client, TQT_SIGNAL( selected( const TQRect & ) ), TQT_SLOT( selected( const TQRect & ) ) );
+	connect( client, TQT_SIGNAL( wannaScroll( int, int ) ), TQT_SLOT( scrollBy( int, int ) ) );
 
 	return client;
 }
diff --git a/kview/kviewcanvas/kimagecanvas.h b/kview/kviewcanvas/kimagecanvas.h
index 8a0bffda..04934c74 100644
--- a/kview/kviewcanvas/kimagecanvas.h
+++ b/kview/kviewcanvas/kimagecanvas.h
@@ -22,16 +22,16 @@
 
 #include "kimageviewer/canvas.h"
 
-#include <qscrollview.h>
-#include <qwmatrix.h>
-#include <qcursor.h>
-#include <qrect.h>
+#include <tqscrollview.h>
+#include <tqwmatrix.h>
+#include <tqcursor.h>
+#include <tqrect.h>
 
 #include <kdemacros.h>
 
 class KImageHolder;
-class QColor;
-class QImage;
+class TQColor;
+class TQImage;
 class KPixmap;
 
 /**
@@ -39,14 +39,14 @@ class KPixmap;
  * @author Matthias Kretz <kretz@kde.org>
  * @version $Id$
  */
-class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
+class KDE_EXPORT KImageCanvas : public TQScrollView, public KImageViewer::Canvas
 {
 	Q_OBJECT
 	public:
 		/**
 		 * KImageCanvas Constructor
 		 */
-		KImageCanvas( QWidget * parent, const char * name, const QStringList & args );
+		KImageCanvas( TQWidget * parent, const char * name, const TQStringList & args );
 
 		/**
 		 * KImageCanvas Destructor
@@ -56,12 +56,12 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		/**
 		 * set the background color of the canvas
 		 */
-		void setBgColor( const QColor & );
+		void setBgColor( const TQColor & );
 
 		/**
 		 * returns the current background color
 		 */
-		const QColor & bgColor() const;
+		const TQColor & bgColor() const;
 
 		/**
 		 * the depth of the contained image
@@ -71,12 +71,12 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		/**
 		 * the size of the unzoomed image
 		 */
-		QSize imageSize() const;
+		TQSize imageSize() const;
 
 		/**
 		 * the size of the zoomed (current) image
 		 */
-		QSize currentSize() const;
+		TQSize currentSize() const;
 
 		/**
 		 * returns the zoom factor
@@ -86,7 +86,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		/**
 		 * returns the current (unzoomed) image
 		 */
-		const QImage * image() const;
+		const TQImage * image() const;
 
 		/**
 		 * Scrolls the content so that the point (x, y) is in the top-left corner.
@@ -116,7 +116,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		/**
 		 * Return the selected rectangle
 		 */
-		QRect selection() const;
+		TQRect selection() const;
 
 		/**
 		 * Returns whether the aspect ratio of the image is kept
@@ -131,30 +131,30 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		/**
 		 * @return the description of the blend effect
 		 */
-		QString blendEffectDescription( unsigned int ) const;
+		TQString blendEffectDescription( unsigned int ) const;
 
 		/**
 		 * @return the current maximum image size
 		 */
-		const QSize & maximumImageSize() const { return m_maxsize; }
+		const TQSize & maximumImageSize() const { return m_maxsize; }
 
 		/**
 		 * @return the current minimum image size
 		 */
-		const QSize & minimumImageSize() const { return m_minsize; }
+		const TQSize & minimumImageSize() const { return m_minsize; }
 
 		/**
-		 * @return a pointer to the QWidget interface of this object
+		 * @return a pointer to the TQWidget interface of this object
 		 */
-		QWidget * widget() { return static_cast<QWidget *>( this ); }
+		TQWidget * widget() { return static_cast<TQWidget *>( this ); }
 
-		bool eventFilter( QObject *, QEvent * );
+		bool eventFilter( TQObject *, TQEvent * );
 
 	signals:
 		/**
 		 * a mouse button was pressed and a context menu should be openend
 		 */
-		void contextPress( const QPoint& );
+		void contextPress( const TQPoint& );
 
 		/**
 		 * the size of the image has changed (a new image was loaded, or the
@@ -162,7 +162,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		 *
 		 * it passes the new size of the image
 		 */
-		void imageSizeChanged( const QSize & );
+		void imageSizeChanged( const TQSize & );
 
 		/**
 		 * The zoom of the image has changed.
@@ -173,7 +173,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		 * The selection has changed. Connect to this signal if you want to
 		 * do something with a selection of the image (e.g. crop).
 		 */
-		void selectionChanged( const QRect & );
+		void selectionChanged( const TQRect & );
 
 		/**
 		 * Emitted when an image is finished being shown. If a blend effect is being used
@@ -199,7 +199,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		/**
 		 * The current mouse cursor position on the image.
 		 */
-		void cursorPos( const QPoint & );
+		void cursorPos( const TQPoint & );
 
 	public slots:
 		/**
@@ -211,7 +211,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		/**
 		 * give the canvas a new image to show. The zoom level is kept.
 		 */
-		void setImage( const QImage & );
+		void setImage( const TQImage & );
 
 		/**
 		 * Give the canvas a new image to show.
@@ -219,7 +219,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		 * You have to pass the size the image should have when it appears
 		 * on screen.
 		 */
-		void setImage( const QImage &, const QSize & );
+		void setImage( const TQImage &, const TQSize & );
 
 		/**
 		 * set the zoom to be used when showing the image
@@ -229,7 +229,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		/**
 		 * Fit the image into the requested width and height.
 		 */
-		void boundImageTo( const QSize & size );
+		void boundImageTo( const TQSize & size );
 
 		/**
 		 * Set the maximum size of the image. If this is set the image will
@@ -237,7 +237,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		 *
 		 * If you set this to 0x0 the image size may be as big as possible
 		 */
-		void setMaximumImageSize( const QSize & );
+		void setMaximumImageSize( const TQSize & );
 
 		/**
 		 * Set the minimum size of the image. If this is set the image will
@@ -245,14 +245,14 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		 *
 		 * If you set this to 0x0 the image size can be as small as possible
 		 */
-		void setMinimumImageSize( const QSize & );
+		void setMinimumImageSize( const TQSize & );
 
 		/**
 		 * Resize the image to the given size. It will keep the aspect ratio
 		 * as long as keepAspectRatio is true (default). The image will be as
 		 * large as possible within the given constraints.
 		 */
-		void resizeImage( const QSize & );
+		void resizeImage( const TQSize & );
 
 		/**
 		 * Hides the scrollbars of the canvas. It's still possible to scroll
@@ -295,17 +295,17 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		void rotate( double a, bool change = false );
 
 	protected:
-		void checkBounds( QSize & newsize );
-		void zoomFromSize( const QSize & );
+		void checkBounds( TQSize & newsize );
+		void zoomFromSize( const TQSize & );
 		void sizeFromZoom( double );
 		void updateImage();
 
-		void mouseMoveEvent( QMouseEvent * );
-		void resizeEvent( QResizeEvent * );
-		void contentsMousePressEvent( QMouseEvent * );
-		void contentsWheelEvent( QWheelEvent * );
-		void keyPressEvent( QKeyEvent * );
-		void timerEvent( QTimerEvent * );
+		void mouseMoveEvent( TQMouseEvent * );
+		void resizeEvent( TQResizeEvent * );
+		void contentsMousePressEvent( TQMouseEvent * );
+		void contentsWheelEvent( TQWheelEvent * );
+		void keyPressEvent( TQKeyEvent * );
+		void timerEvent( TQTimerEvent * );
 
 	protected slots:
 		void slotUpdateImage();
@@ -314,8 +314,8 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		void loadSettings();
 
 	private slots:
-		void selected( const QRect & ); // map rect to unzoomed rect
-		void mapCursorPos( const QPoint & );
+		void selected( const TQRect & ); // map rect to unzoomed rect
+		void mapCursorPos( const TQPoint & );
 
 	private:
 		enum BlendEffect {
@@ -335,16 +335,16 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 
 		KImageHolder * m_client;
 		KImageHolder * m_oldClient;
-		QImage * m_image; //unzoomed copy of the current image
-		QImage * m_imageTransformed; //xForm( m_matrix ) copy of the current image
+		TQImage * m_image; //unzoomed copy of the current image
+		TQImage * m_imageTransformed; //xForm( m_matrix ) copy of the current image
 		KPixmap * m_pixmap; //copy of the current pixmap (if ( m_fastscale ) it's unzoomed else it's m_imageTransformed.smoothScale()d)
 
-		QTimer * m_pTimer; // timer for single shot to hide the cursor
-		QCursor m_cursor; // the cursor show in the canvas (for auto-hiding)
+		TQTimer * m_pTimer; // timer for single shot to hide the cursor
+		TQCursor m_cursor; // the cursor show in the canvas (for auto-hiding)
 
-		QWMatrix m_matrix; // the current transformation matrix
-		QSize m_maxsize, m_minsize;
-		QSize m_currentsize;
+		TQWMatrix m_matrix; // the current transformation matrix
+		TQSize m_maxsize, m_minsize;
+		TQSize m_currentsize;
 
 		double m_zoom;
 		bool m_fastscale;
@@ -358,7 +358,7 @@ class KDE_EXPORT KImageCanvas : public QScrollView, public KImageViewer::Canvas
 		bool m_bNewImage;
 		int m_iBlendTimerId;
 
-		QRect m_selection; //unzoomed selection rect
+		TQRect m_selection; //unzoomed selection rect
 };
 
 // vim:sw=4:ts=4
diff --git a/kview/kviewcanvas/kimageholder.cpp b/kview/kviewcanvas/kimageholder.cpp
index 9009c7fc..6ca63698 100644
--- a/kview/kviewcanvas/kimageholder.cpp
+++ b/kview/kviewcanvas/kimageholder.cpp
@@ -20,32 +20,32 @@
 
 #include <assert.h>
 
-#include <qcolor.h>
-#include <qwidget.h>
-#include <qimage.h>
-#include <qpainter.h>
-#include <qpen.h>
-#include <qmovie.h>
-#include <qpixmap.h>
+#include <tqcolor.h>
+#include <tqwidget.h>
+#include <tqimage.h>
+#include <tqpainter.h>
+#include <tqpen.h>
+#include <tqmovie.h>
+#include <tqpixmap.h>
 
 #include <kpixmap.h>
 #include <kdebug.h>
 
 #include "kimageholder.h"
 
-KImageHolder::KImageHolder( QWidget * parent, const char * name )
-	: QWidget( parent, name, Qt::WResizeNoErase | Qt::WRepaintNoErase )
+KImageHolder::KImageHolder( TQWidget * parent, const char * name )
+	: TQWidget( parent, name, Qt::WResizeNoErase | Qt::WRepaintNoErase )
 	, m_selected( false )
 	, m_bSelecting( false )
 	, m_scrollTimerId( 0 )
 	, m_xOffset( 0 )
 	, m_yOffset( 0 )
-	, m_pen( new QPen( QColor( 255, 255, 255 ), 0, DashLine ) )
+	, m_pen( new TQPen( TQColor( 255, 255, 255 ), 0, DashLine ) )
 	, m_pPixmap( 0 )
 	, m_pDoubleBuffer( 0 )
 	, m_pCheckboardPixmap( 0 )
 {
-	setBackgroundMode( QWidget::NoBackground );
+	setBackgroundMode( TQWidget::NoBackground );
 }
 
 KImageHolder::~KImageHolder()
@@ -60,7 +60,7 @@ KImageHolder::~KImageHolder()
 	m_pCheckboardPixmap = 0;
 }
 
-void KImageHolder::mousePressEvent( QMouseEvent *ev )
+void KImageHolder::mousePressEvent( TQMouseEvent *ev )
 {
 	//kdDebug( 4620 ) << k_funcinfo << " ev->state() = " << ev->state() << endl;
 	// if the right mouse button is pressed emit the contextPress signal
@@ -80,7 +80,7 @@ void KImageHolder::mousePressEvent( QMouseEvent *ev )
 	}
 }
 
-void KImageHolder::mouseMoveEvent( QMouseEvent *ev )
+void KImageHolder::mouseMoveEvent( TQMouseEvent *ev )
 {
 	//FIXME: when scrolling the cursorpos shouldn't change
 	if( this->rect().contains( ev->pos(), false ) )
@@ -91,12 +91,12 @@ void KImageHolder::mouseMoveEvent( QMouseEvent *ev )
 		// scroll when a modifier and left button or the middle button is pressed
 		if( ev->state() & AltButton || ev->state() & ControlButton || ev->state() & ShiftButton || ev->state() & MidButton )
 		{
-			QPoint difference = m_scrollpos - ev->globalPos();
+			TQPoint difference = m_scrollpos - ev->globalPos();
 			emit wannaScroll( difference.x(), difference.y() );
 		}
 		else // create a selection
 		{
-			QWidget * parentwidget = ( QWidget* )parent();
+			TQWidget * parentwidget = ( TQWidget* )parent();
 			if( ! m_bSelecting )
 			{
 				m_bSelecting = true;
@@ -161,7 +161,7 @@ void KImageHolder::mouseMoveEvent( QMouseEvent *ev )
 				m_selection.setBottom( b );
 				emit selected( m_selection.normalize() );
 
-				QPainter painter( this );
+				TQPainter painter( this );
 				drawSelect( painter );
 			}
 		}
@@ -170,7 +170,7 @@ void KImageHolder::mouseMoveEvent( QMouseEvent *ev )
 	}
 }
 
-void KImageHolder::mouseReleaseEvent( QMouseEvent * ev )
+void KImageHolder::mouseReleaseEvent( TQMouseEvent * ev )
 {
 	if( m_bSelecting )
 	{
@@ -188,7 +188,7 @@ void KImageHolder::mouseReleaseEvent( QMouseEvent * ev )
 			clearSelection();
 }
 
-void KImageHolder::drawSelect( QPainter & painter )
+void KImageHolder::drawSelect( TQPainter & painter )
 {
 	painter.save();
 	painter.setRasterOp( XorROP );
@@ -199,15 +199,15 @@ void KImageHolder::drawSelect( QPainter & painter )
 
 void KImageHolder::eraseSelect()
 {
-	QRegion r( m_selection.normalize() );
-	QRect inner = m_selection.normalize();
+	TQRegion r( m_selection.normalize() );
+	TQRect inner = m_selection.normalize();
 	inner.rLeft() += 1;
 	inner.rTop() += 1;
 	inner.rRight() -= 1;
 	inner.rBottom() -= 1;
 	r -= inner;
 
-	QMemArray<QRect> rects = r.rects();
+	TQMemArray<TQRect> rects = r.rects();
 
 	if( m_pDoubleBuffer )
 		for( unsigned int i = 0; i < rects.size(); ++i )
@@ -224,7 +224,7 @@ void KImageHolder::clearSelection()
 		eraseSelect();
 		m_selected = false;
 	}
-	m_selection.setSize( QSize( 0, 0 ) );
+	m_selection.setSize( TQSize( 0, 0 ) );
 	emit selected( m_selection );
 }
 
@@ -235,7 +235,7 @@ void KImageHolder::setImage( const KPixmap & pix )
 	setPixmap( pix );
 }
 
-void KImageHolder::setImage( const QImage & image )
+void KImageHolder::setImage( const TQImage & image )
 {
 	clearSelection();
 	kdDebug( 4620 ) << "converting Image to Pixmap" << endl;
@@ -244,11 +244,11 @@ void KImageHolder::setImage( const QImage & image )
 	setPixmap( pix );
 }
 
-void KImageHolder::setImage( const QMovie & /*movie*/ )
+void KImageHolder::setImage( const TQMovie & /*movie*/ )
 {
 	clearSelection();
 	//setMovie( movie );
-	kdWarning( 4620 ) << "setImage( QMovie ) not implemented" << endl;
+	kdWarning( 4620 ) << "setImage( TQMovie ) not implemented" << endl;
 }
 
 void KImageHolder::clear()
@@ -261,24 +261,24 @@ void KImageHolder::clear()
 	clearSelection();
 }
 
-QRect KImageHolder::selection() const
+TQRect KImageHolder::selection() const
 {
 	if( m_selected )
 		return m_selection.normalize();
 	else
-		return QRect();
+		return TQRect();
 }
 
-QSize KImageHolder::sizeHint() const
+TQSize KImageHolder::sizeHint() const
 {
 	if( m_pPixmap )
 		return m_pPixmap->size();
-	return QSize( 0, 0 );
+	return TQSize( 0, 0 );
 }
 
-void KImageHolder::paintEvent( QPaintEvent *ev )
+void KImageHolder::paintEvent( TQPaintEvent *ev )
 {
-	QPainter painter( this );
+	TQPainter painter( this );
 	painter.setClipRegion( ev->region().intersect( m_drawRect ) );
 	if( m_pPixmap )
 	{
@@ -287,10 +287,10 @@ void KImageHolder::paintEvent( QPaintEvent *ev )
 			if( ! m_pDoubleBuffer )
 			{
 				m_pDoubleBuffer = new KPixmap( m_pPixmap->size() );
-				QPainter p( m_pDoubleBuffer );
+				TQPainter p( m_pDoubleBuffer );
 				p.drawTiledPixmap( m_pDoubleBuffer->rect(), checkboardPixmap() );
 				p.end();
-				bitBlt( m_pDoubleBuffer, QPoint( 0, 0 ), m_pPixmap, m_pPixmap->rect() );
+				bitBlt( m_pDoubleBuffer, TQPoint( 0, 0 ), m_pPixmap, m_pPixmap->rect() );
 			}
 			painter.drawPixmap( 0, 0, *m_pDoubleBuffer );
 		}
@@ -301,7 +301,7 @@ void KImageHolder::paintEvent( QPaintEvent *ev )
 		drawSelect( painter );
 }
 
-void KImageHolder::timerEvent( QTimerEvent * ev )
+void KImageHolder::timerEvent( TQTimerEvent * ev )
 {
 	if( ev->timerId() != m_scrollTimerId )
 		return;
diff --git a/kview/kviewcanvas/kimageholder.h b/kview/kviewcanvas/kimageholder.h
index 780ce372..73148cbf 100644
--- a/kview/kviewcanvas/kimageholder.h
+++ b/kview/kviewcanvas/kimageholder.h
@@ -20,13 +20,13 @@
 #ifndef _KIMAGEHOLDER_H
 #define _KIMAGEHOLDER_H
 
-#include <qwidget.h>
-class QRect;
-class QPainter;
-class QPen;
-class QPixmap;
+#include <tqwidget.h>
+class TQRect;
+class TQPainter;
+class TQPen;
+class TQPixmap;
 class KPixmap;
-class QPoint;
+class TQPoint;
 
 /**
  * @short Image widget
@@ -36,15 +36,15 @@ class KImageHolder : public QWidget
 {
 	Q_OBJECT
 	public:
-		KImageHolder( QWidget *parent = 0, const char * name = 0 );
+		KImageHolder( TQWidget *parent = 0, const char * name = 0 );
 
 		virtual ~KImageHolder();
 
 		void clearSelection();
 
 		void setImage( const KPixmap & );
-		void setImage( const QImage & );
-		void setImage( const QMovie & );
+		void setImage( const TQImage & );
+		void setImage( const TQMovie & );
 
 		/**
 		 * clears the ImageHolder
@@ -54,37 +54,37 @@ class KImageHolder : public QWidget
 		/**
 		 * the selected rect
 		 */
-		QRect selection() const;
+		TQRect selection() const;
 
-		QSize sizeHint() const;
+		TQSize sizeHint() const;
 
-		void setDrawRect( const QRect & rect ) { m_drawRect = rect; }
-		const QRect & drawRect() const { return m_drawRect; }
+		void setDrawRect( const TQRect & rect ) { m_drawRect = rect; }
+		const TQRect & drawRect() const { return m_drawRect; }
 
 	signals:
-		void contextPress( const QPoint& );
-		void selected( const QRect & );
+		void contextPress( const TQPoint& );
+		void selected( const TQRect & );
 		void wannaScroll( int dx, int dy );
-		void cursorPos( const QPoint & );
+		void cursorPos( const TQPoint & );
 
 	protected:
-		void mousePressEvent( QMouseEvent * );
-		void mouseMoveEvent( QMouseEvent * );
-		void mouseReleaseEvent( QMouseEvent * );
-		void paintEvent( QPaintEvent * );
-		virtual void timerEvent( QTimerEvent * );
+		void mousePressEvent( TQMouseEvent * );
+		void mouseMoveEvent( TQMouseEvent * );
+		void mouseReleaseEvent( TQMouseEvent * );
+		void paintEvent( TQPaintEvent * );
+		virtual void timerEvent( TQTimerEvent * );
 
 	private:
-		void drawSelect( QPainter & );
+		void drawSelect( TQPainter & );
 		void eraseSelect();
 
 		void setPixmap( const KPixmap & );
 
 	private:
-		QRect m_selection;
-		QRect m_drawRect;
-		QPoint m_scrollpos;
-		QPoint m_selectionStartPoint;
+		TQRect m_selection;
+		TQRect m_drawRect;
+		TQPoint m_scrollpos;
+		TQPoint m_selectionStartPoint;
 
 		const KPixmap & checkboardPixmap();
 
@@ -93,7 +93,7 @@ class KImageHolder : public QWidget
 		int m_scrollTimerId;
 		int m_xOffset, m_yOffset;
 
-		QPen *m_pen;
+		TQPen *m_pen;
 
 		KPixmap * m_pPixmap;
 		KPixmap * m_pDoubleBuffer;
diff --git a/kview/kviewcanvas/test/test.cpp b/kview/kviewcanvas/test/test.cpp
index 8422f944..e913ab59 100644
--- a/kview/kviewcanvas/test/test.cpp
+++ b/kview/kviewcanvas/test/test.cpp
@@ -11,13 +11,13 @@
 #include <kmessagebox.h>
 #include <kparts/componentfactory.h>
 
-#include <qimage.h>
+#include <tqimage.h>
 
 KImageViewerTest::KImageViewerTest()
     : KParts::MainWindow( 0L, "KImageViewerTest" )
 {
-	QWidget * widget = KParts::ComponentFactory::createInstanceFromQuery<QWidget>(
-			"KImageViewer/Canvas", QString::null, this );
+	TQWidget * widget = KParts::ComponentFactory::createInstanceFromQuery<TQWidget>(
+			"KImageViewer/Canvas", TQString::null, this );
     if( widget )
     {
 		m_part = dynamic_cast<KImageViewer::Canvas *>( widget );
@@ -36,7 +36,7 @@ KImageViewerTest::~KImageViewerTest()
 
 void KImageViewerTest::load(const KURL& url)
 {
-	QImage image( url.fileName() );
+	TQImage image( url.fileName() );
 	if( m_part )
 		m_part->setImage( image );
 	else