Remove additional unneeded tq method conversions

299 files changed, 1652 insertions, 1652 deletions

diff --git a/kamera/kcontrol/kameraconfigdialog.cpp b/kamera/kcontrol/kameraconfigdialog.cpp
index 17a2c249..bad19843 100644
--- a/kamera/kcontrol/kameraconfigdialog.cpp
+++ b/kamera/kcontrol/kameraconfigdialog.cpp
@@ -221,14 +221,14 @@ void KameraConfigDialog::appendWidget(TQWidget *parent, CameraWidget *widget)
 		return;
 	}
 
-	// Append all this widgets tqchildren
+	// Append all this widgets children
 	for(int i = 0; i < gp_widget_count_children(widget); ++i) {
 		CameraWidget *widget_child;
 		gp_widget_get_child(widget, i, &widget_child);
 		appendWidget(newParent, widget_child);
 	}
 	
-	// Things that must be done after all tqchildren were added
+	// Things that must be done after all children were added
 /*
 	switch (widget_type) {
 	case GP_WIDGET_SECTION:
diff --git a/kamera/kcontrol/kameradevice.cpp b/kamera/kcontrol/kameradevice.cpp
index 60521d1e..859649eb 100644
--- a/kamera/kcontrol/kameradevice.cpp
+++ b/kamera/kcontrol/kameradevice.cpp
@@ -86,7 +86,7 @@ bool KCamera::initInformation()
 	int index = gp_abilities_list_lookup_model(m_abilitylist, m_model.local8Bit().data());
 	if(index < 0) {
 		emit error(i18n("Description of abilities for camera %1 is not available."
-					" Configuration options may be incorrect.").tqarg(m_model));
+					" Configuration options may be incorrect.").arg(m_model));
 		return false;
 	}
         gp_abilities_list_get_abilities(m_abilitylist, index, &m_abilities);
@@ -432,7 +432,7 @@ void KameraDeviceSelectDialog::slot_setModel(TQListViewItem *item)
 	int index = gp_abilities_list_lookup_model(m_device->m_abilitylist, model.local8Bit().data());
 	if(index < 0) {
 		slot_error(i18n("Description of abilities for camera %1 is not available."
-				" Configuration options may be incorrect.").tqarg(model));
+				" Configuration options may be incorrect.").arg(model));
 	}
 	int result = gp_abilities_list_get_abilities(m_device->m_abilitylist, index, &abilities);
 	if (result == GP_OK) {
@@ -452,7 +452,7 @@ void KameraDeviceSelectDialog::slot_setModel(TQListViewItem *item)
 			setPortType(INDEX_USB);
 	} else {
 		slot_error(i18n("Description of abilities for camera %1 is not available."
-			     " Configuration options may be incorrect.").tqarg(model));
+			     " Configuration options may be incorrect.").arg(model));
 	}
 }
 
diff --git a/kamera/kioslave/kamera.cpp b/kamera/kioslave/kamera.cpp
index 7234f039..5aefd632 100644
--- a/kamera/kioslave/kamera.cpp
+++ b/kamera/kioslave/kamera.cpp
@@ -242,7 +242,7 @@ void KameraProtocol::get(const KURL &url)
 
 #undef GPHOTO_TEXT_FILE
 	// emit info message
-	infoMessage( i18n("Retrieving data from camera <b>%1</b>").tqarg(url.user()) );
+	infoMessage( i18n("Retrieving data from camera <b>%1</b>").arg(url.user()) );
 
 	// Note: There's no need to re-read directory for each get() anymore
 	gp_file_new(&m_file);
diff --git a/kcoloredit/kcoloredit.h b/kcoloredit/kcoloredit.h
index e09fd415..675cddb0 100644
--- a/kcoloredit/kcoloredit.h
+++ b/kcoloredit/kcoloredit.h
@@ -74,7 +74,7 @@ class KColorEditApp : public KMainWindow
     KColorEditDoc *document() const;
 
   protected:
-    /** save general Options like all bar positions and status as well as the tqgeometry and the recent file list to the configuration
+    /** save general Options like all bar positions and status as well as the geometry and the recent file list to the configuration
      * file
      */
     void saveOptions();
diff --git a/kcoloredit/kxycolorselector.cpp b/kcoloredit/kxycolorselector.cpp
index 68df676d..e6c0e6ef 100644
--- a/kcoloredit/kxycolorselector.cpp
+++ b/kcoloredit/kxycolorselector.cpp
@@ -42,7 +42,7 @@ void KXYColorSelector::setType(const int type) {
 
 void KXYColorSelector::updateContents() {
 	drawPalette(&pixmap);
-	tqrepaint();
+	repaint();
 }
 
 void KXYColorSelector::resizeEvent(TQResizeEvent*) {
diff --git a/kcoloredit/kzcolorselector.cpp b/kcoloredit/kzcolorselector.cpp
index c705cad0..bb4a3c23 100644
--- a/kcoloredit/kzcolorselector.cpp
+++ b/kcoloredit/kzcolorselector.cpp
@@ -53,7 +53,7 @@ void KZColorSelector::setType(const int type) {
 
 void KZColorSelector::updateContents() {
 	drawPalette(&pixmap);
-	tqrepaint(false);
+	repaint(false);
 }
 
 void KZColorSelector::resizeEvent(TQResizeEvent*) {
diff --git a/kcoloredit/paletteviewscrolledarea.cpp b/kcoloredit/paletteviewscrolledarea.cpp
index 63cb3f9b..12c637cd 100644
--- a/kcoloredit/paletteviewscrolledarea.cpp
+++ b/kcoloredit/paletteviewscrolledarea.cpp
@@ -77,7 +77,7 @@ void PaletteViewScrolledArea::redraw() {
 }
 
 void PaletteViewScrolledArea::repaintPalette() {
-	tqrepaint(false);
+	repaint(false);
 }
 
 void PaletteViewScrolledArea::checkSelectionAutoScroll(const int mousePosY) {
@@ -220,7 +220,7 @@ void PaletteViewScrolledArea::paintEvent(TQPaintEvent* /*event*/) {
 	setCellsSizes();
 	TQPixmap pixmap(size());
 	TQPainter painter;
-	painter.tqbegin(TQT_TQPAINTDEVICE(&pixmap), this);
+	painter.begin(TQT_TQPAINTDEVICE(&pixmap), this);
 	TQFontMetrics fontMetrics = painter.fontMetrics();
 	int maxLineWidth;
 	if(viewColorNames) {
diff --git a/kdvi/TeXFontDefinition.cpp b/kdvi/TeXFontDefinition.cpp
index c89aa59d..49ddcaa0 100644
--- a/kdvi/TeXFontDefinition.cpp
+++ b/kdvi/TeXFontDefinition.cpp
@@ -105,7 +105,7 @@ void TeXFontDefinition::fontNameReceiver(const TQString& fname)
     TQString filename_test(font_pool->getExtraSearchPath() + "/" + filename);
     file = fopen( TQFile::encodeName(filename_test), "r");
     if (file == 0) {
-      kdError(4300) << i18n("Cannot find font %1, file %2.").tqarg(fontname).tqarg(filename) << endl;
+      kdError(4300) << i18n("Cannot find font %1, file %2.").arg(fontname).arg(filename) << endl;
       return;
     } else
       filename = filename_test;
@@ -121,7 +121,7 @@ void TeXFontDefinition::fontNameReceiver(const TQString& fname)
       font = new TeXFont_PK(this);
       set_char_p = &dviRenderer::set_char;
       if ((checksum != 0) && (checksum != font->checksum)) 
-	kdWarning(4300) << i18n("Checksum mismatch for font file %1").tqarg(filename) << endl;
+	kdWarning(4300) << i18n("Checksum mismatch for font file %1").arg(filename) << endl;
       fontTypeName = "TeX PK";
       return;
     }
@@ -169,7 +169,7 @@ void TeXFontDefinition::fontNameReceiver(const TQString& fname)
 #else
   // If we don't have the FreeType library, we should never have
   // reached this point. Complain, and leave this font blank
-  kdError(4300) << i18n("Cannot recognize format for font file %1").tqarg(filename) << endl;
+  kdError(4300) << i18n("Cannot recognize format for font file %1").arg(filename) << endl;
 #endif
 }
 
diff --git a/kdvi/TeXFont_PFB.cpp b/kdvi/TeXFont_PFB.cpp
index 7db8e171..d2c74e27 100644
--- a/kdvi/TeXFont_PFB.cpp
+++ b/kdvi/TeXFont_PFB.cpp
@@ -41,13 +41,13 @@ TeXFont_PFB::TeXFont_PFB(TeXFontDefinition *parent, fontEncoding *enc, double sl
   int error = FT_New_Face( parent->font_pool->FreeType_library, parent->filename.local8Bit(), 0, &face );
   
   if ( error == FT_Err_Unknown_File_Format ) {
-    errorMessage = i18n("The font file %1 could be opened and read, but its font format is unsupported.").tqarg(parent->filename);
+    errorMessage = i18n("The font file %1 could be opened and read, but its font format is unsupported.").arg(parent->filename);
     kdError(4300) << errorMessage << endl;
     fatalErrorInFontLoading = true;
     return;
   } else 
     if ( error ) {
-      errorMessage = i18n("The font file %1 is broken, or it could not be opened or read.").tqarg(parent->filename);
+      errorMessage = i18n("The font file %1 is broken, or it could not be opened or read.").arg(parent->filename);
       kdError(4300) << errorMessage << endl;
       fatalErrorInFontLoading = true;
       return;
@@ -168,7 +168,7 @@ glyph *TeXFont_PFB::getGlyph(TQ_UINT16 ch, bool generateCharacterPixmap, const T
     long int characterSize_in_printers_points_by_64 = (long int)((64.0*72.0*parent->scaled_size_in_DVI_units*parent->font_pool->getCMperDVIunit())/2.54 + 0.5 ); 
     error = FT_Set_Char_Size(face, 0, characterSize_in_printers_points_by_64, res, res );
     if (error) {
-      TQString msg = i18n("FreeType reported an error when setting the character size for font file %1.").tqarg(parent->filename);
+      TQString msg = i18n("FreeType reported an error when setting the character size for font file %1.").arg(parent->filename);
       if (errorMessage.isEmpty())
 	errorMessage = msg;
       kdError(4300) << msg << endl;
@@ -184,7 +184,7 @@ glyph *TeXFont_PFB::getGlyph(TQ_UINT16 ch, bool generateCharacterPixmap, const T
       error = FT_Load_Glyph(face, charMap[ch], FT_LOAD_NO_HINTING );
 
     if (error) {
-      TQString msg = i18n("FreeType is unable to load glyph #%1 from font file %2.").tqarg(ch).tqarg(parent->filename);
+      TQString msg = i18n("FreeType is unable to load glyph #%1 from font file %2.").arg(ch).arg(parent->filename);
       if (errorMessage.isEmpty())
 	errorMessage = msg;
       kdError(4300) << msg << endl;
@@ -196,7 +196,7 @@ glyph *TeXFont_PFB::getGlyph(TQ_UINT16 ch, bool generateCharacterPixmap, const T
     // convert to an anti-aliased bitmap
     error = FT_Render_Glyph( face->glyph, ft_render_mode_normal );
     if (error) {
-      TQString msg = i18n("FreeType is unable to render glyph #%1 from font file %2.").tqarg(ch).tqarg(parent->filename);
+      TQString msg = i18n("FreeType is unable to render glyph #%1 from font file %2.").arg(ch).arg(parent->filename);
       if (errorMessage.isEmpty())
 	errorMessage = msg;
       kdError(4300) << msg << endl;
@@ -209,8 +209,8 @@ glyph *TeXFont_PFB::getGlyph(TQ_UINT16 ch, bool generateCharacterPixmap, const T
 
     if ((slot->bitmap.width == 0) || (slot->bitmap.rows == 0)) {
       if (errorMessage.isEmpty())
-	errorMessage = i18n("Glyph #%1 is empty.").tqarg(ch);
-      kdError(4300) << i18n("Glyph #%1 from font file %2 is empty.").tqarg(ch).tqarg(parent->filename) << endl;
+	errorMessage = i18n("Glyph #%1 is empty.").arg(ch);
+      kdError(4300) << i18n("Glyph #%1 from font file %2 is empty.").arg(ch).arg(parent->filename) << endl;
       g->shrunkenCharacter.resize( 15, 15 );
       g->shrunkenCharacter.fill(TQColor(255, 0, 0));
       g->x2 = 0;
@@ -279,7 +279,7 @@ glyph *TeXFont_PFB::getGlyph(TQ_UINT16 ch, bool generateCharacterPixmap, const T
   if (g->dvi_advance_in_units_of_design_size_by_2e20 == 0) {
     int error = FT_Load_Glyph(face, charMap[ch], FT_LOAD_NO_SCALE);
     if (error) {
-      TQString msg = i18n("FreeType is unable to load metric for glyph #%1 from font file %2.").tqarg(ch).tqarg(parent->filename);
+      TQString msg = i18n("FreeType is unable to load metric for glyph #%1 from font file %2.").arg(ch).arg(parent->filename);
       if (errorMessage.isEmpty())
 	errorMessage = msg;
       kdError(4300) << msg << endl;
diff --git a/kdvi/TeXFont_PK.cpp b/kdvi/TeXFont_PK.cpp
index f678df9b..e2597971 100644
--- a/kdvi/TeXFont_PK.cpp
+++ b/kdvi/TeXFont_PK.cpp
@@ -91,7 +91,7 @@ TeXFont_PK::TeXFont_PK(TeXFontDefinition *parent)
     characterBitmaps[i] = 0;
   file = fopen(TQFile::encodeName(parent->filename), "r");
   if (file == 0) 
-    kdError(4300) << i18n("Cannot open font file %1.").tqarg(parent->filename) << endl;
+    kdError(4300) << i18n("Cannot open font file %1.").arg(parent->filename) << endl;
 #ifdef DEBUG_PK
   else
     kdDebug(4300) << "TeXFont_PK::TeXFont_PK(): file opened successfully" << endl;
@@ -136,7 +136,7 @@ glyph* TeXFont_PK::getGlyph(TQ_UINT16 ch, bool generateCharacterPixmap, const TQ
     // If the character is not defined in the PK file, mark the
     // character as missing, and print an error message
     if (g->addr == 0) {
-      kdError(4300) << i18n("TexFont_PK::operator[]: Character %1 not defined in font %2").tqarg(ch).tqarg(parent->filename) << endl;
+      kdError(4300) << i18n("TexFont_PK::operator[]: Character %1 not defined in font %2").arg(ch).arg(parent->filename) << endl;
       g->addr = -1;
       return g;
     }
@@ -454,7 +454,7 @@ void TeXFont_PK::PK_skip_specials()
       case PK_NOOP :
 	break;
       default :
-	oops(i18n("Unexpected %1 in PK file %2").tqarg(PK_flag_byte).tqarg(parent->filename) );
+	oops(i18n("Unexpected %1 in PK file %2").arg(PK_flag_byte).arg(parent->filename) );
 	break;
       }
     }
@@ -521,7 +521,7 @@ void TeXFont_PK::read_PK_char(unsigned int ch)
     w = num(fp, n);
     h = num(fp, n);
     if (w > 0x7fff || h > 0x7fff)
-      oops(i18n("The character %1 is too large in file %2").tqarg(ch).tqarg(parent->filename));
+      oops(i18n("The character %1 is too large in file %2").arg(ch).arg(parent->filename));
     characterBitmaps[ch]->w = w;
     characterBitmaps[ch]->h = h;
   }
@@ -626,9 +626,9 @@ void TeXFont_PK::read_PK_char(unsigned int ch)
 	paint_switch = 1 - paint_switch;
       }
       if (cp != ((TQ_UINT32 *) (characterBitmaps[ch]->bits + bytes_wide * characterBitmaps[ch]->h)))
-	oops(i18n("Wrong number of bits stored:  char. %1, font %2").tqarg(ch).tqarg(parent->filename));
+	oops(i18n("Wrong number of bits stored:  char. %1, font %2").arg(ch).arg(parent->filename));
       if (rows_left != 0 || h_bit != characterBitmaps[ch]->w)
-	oops(i18n("Bad pk file (%1), too many bits").tqarg(parent->filename));
+	oops(i18n("Bad pk file (%1), too many bits").arg(parent->filename));
     }
     
     // The data in the bitmap is now in the processor's bit order,
@@ -712,9 +712,9 @@ void TeXFont_PK::read_PK_char(unsigned int ch)
 	paint_switch = 1 - paint_switch;
       }
       if (cp != ((TQ_UINT32 *) (characterBitmaps[ch]->bits + bytes_wide * characterBitmaps[ch]->h)))
-	oops(i18n("Wrong number of bits stored:  char. %1, font %2").tqarg(ch).tqarg(parent->filename));
+	oops(i18n("Wrong number of bits stored:  char. %1, font %2").arg(ch).arg(parent->filename));
       if (rows_left != 0 || h_bit != characterBitmaps[ch]->w)
-	oops(i18n("Bad pk file (%1), too many bits").tqarg(parent->filename));
+	oops(i18n("Bad pk file (%1), too many bits").arg(parent->filename));
     }
   } // endif: big or small Endian?
 }
diff --git a/kdvi/dviFile.cpp b/kdvi/dviFile.cpp
index 33dc601d..b3937265 100644
--- a/kdvi/dviFile.cpp
+++ b/kdvi/dviFile.cpp
@@ -256,7 +256,7 @@ void dvifile::prepare_pages()
    while (i > 0) {
     command_pointer  = dvi_Data() + page_offset[i--];
     if (readUINT8() != BOP) {
-      errorMsg = i18n("The page %1 does not start with the BOP command.").tqarg(i+1);
+      errorMsg = i18n("The page %1 does not start with the BOP command.").arg(i+1);
       return;
     }
     command_pointer += 10 * 4;
diff --git a/kdvi/dviRenderer.cpp b/kdvi/dviRenderer.cpp
index 8c39d974..d3cb3612 100644
--- a/kdvi/dviRenderer.cpp
+++ b/kdvi/dviRenderer.cpp
@@ -437,7 +437,7 @@ bool dviRenderer::setFile(const TQString &fname, const KURL &base)
   if (!fi.exists() || fi.isDir()) {
     KMessageBox::error( parentWidget,
 			i18n("<qt><strong>File error.</strong> The specified file '%1' does not exist. "
-			     "KDVI already tried to add the ending '.dvi'.</qt>").tqarg(filename),
+			     "KDVI already tried to add the ending '.dvi'.</qt>").arg(filename),
 			i18n("File Error!"));
     return false;
   }
@@ -451,8 +451,8 @@ bool dviRenderer::setFile(const TQString &fname, const KURL &base)
     KMessageBox::sorry( parentWidget,
 			i18n( "<qt>Could not open file <nobr><strong>%1</strong></nobr> which has "
 			      "type <strong>%2</strong>. KDVI can only load DVI (.dvi) files.</qt>" )
-			.tqarg( fname )
-			.tqarg( mimetype ) );
+			.arg( fname )
+			.arg( mimetype ) );
     return false;
   }
   
@@ -462,7 +462,7 @@ bool dviRenderer::setFile(const TQString &fname, const KURL &base)
     KMessageBox::sorry( parentWidget,
                         i18n("<qt>File corruption! KDVI had trouble interpreting your DVI file. Most "
                              "likely this means that the DVI file is broken.</qt>")
-                        .tqarg( fname ) );
+                        .arg( fname ) );
     return false;
   }
 
@@ -641,7 +641,7 @@ Anchor dviRenderer::parseReference(const TQString &reference)
 				    "line %1 in the TeX-file <strong>%2</strong>. It seems, however, that the DVI file "
 				    "does not contain the necessary source file information. "
 				    "We refer to the manual of KDVI for a detailed explanation on how to include this "
-				    "information. Press the F1 key to open the manual.</qt>").tqarg(refLineNumber).tqarg(refFileName),
+				    "information. Press the F1 key to open the manual.</qt>").arg(refLineNumber).arg(refFileName),
 			 i18n("Could Not Find Reference"));
       mutex.unlock();
       return Anchor();
@@ -681,7 +681,7 @@ Anchor dviRenderer::parseReference(const TQString &reference)
     } else
       if (anchorForRefFileFound == false)
 	KMessageBox::sorry(parentWidget, i18n("<qt>KDVI was not able to locate the place in the DVI file which corresponds to "
-					      "line %1 in the TeX-file <strong>%2</strong>.</qt>").tqarg(refLineNumber).tqarg(refFileName),
+					      "line %1 in the TeX-file <strong>%2</strong>.</qt>").arg(refLineNumber).arg(refFileName),
 			   i18n( "Could Not Find Reference" ));
       else {
 	mutex.unlock();
@@ -735,7 +735,7 @@ void dviRenderer::handleSRCLink(const TQString &linkText, TQMouseEvent *e, Docum
   {
       KMessageBox::sorry(parentWidget, TQString("<qt>") +
 			 i18n("The DVI-file refers to the TeX-file "
-			      "<strong>%1</strong> which could not be found.").tqarg(KShellProcess::quote(TeXfile)) +
+			      "<strong>%1</strong> which could not be found.").arg(KShellProcess::quote(TeXfile)) +
 			 TQString("</qt>"),
 			 i18n( "Could Not Find File" ));
       return;
@@ -786,7 +786,7 @@ void dviRenderer::handleSRCLink(const TQString &linkText, TQMouseEvent *e, Docum
 			    "for inverse search, reported an error. You might wish to look at the <strong>document info "
 			    "dialog</strong> which you will find in the File-Menu for a precise error report. The "
 			    "manual for KDVI contains a detailed explanation how to set up your editor for use with KDVI, "
-			    "and a list of common problems.</qt>").tqarg(command);
+			    "and a list of common problems.</qt>").arg(command);
   
   info->clear(i18n("Starting the editor..."));
   
diff --git a/kdvi/dviRenderer_draw.cpp b/kdvi/dviRenderer_draw.cpp
index 2031fcd7..050396e9 100644
--- a/kdvi/dviRenderer_draw.cpp
+++ b/kdvi/dviRenderer_draw.cpp
@@ -292,7 +292,7 @@ void dviRenderer::draw_part(double current_dimconv, bool is_vfmacro)
       if (FNTNUM0 <= ch && ch <= (unsigned char) (FNTNUM0 + 63)) {
 	currinf.fontp = currinf.fonttable->find(ch - FNTNUM0);
 	if (currinf.fontp == NULL) {
-	  errorMsg = i18n("The DVI code referred to font #%1, which was not previously defined.").tqarg(ch - FNTNUM0);
+	  errorMsg = i18n("The DVI code referred to font #%1, which was not previously defined.").arg(ch - FNTNUM0);
 	  return;
 	}
 	currinf.set_char_p = currinf.fontp->set_char_p;
@@ -567,7 +567,7 @@ void dviRenderer::draw_part(double current_dimconv, bool is_vfmacro)
 	  break;
 	  
 	default:
-	  errorMsg = i18n("The unknown op-code %1 was encountered.").tqarg(ch);
+	  errorMsg = i18n("The unknown op-code %1 was encountered.").arg(ch);
 	  return;
 	} /* end switch*/
       } /* end else (ch not a SETCHAR or FNTNUM) */
diff --git a/kdvi/dviRenderer_export.cpp b/kdvi/dviRenderer_export.cpp
index 110aaacb..2b4ffd65 100644
--- a/kdvi/dviRenderer_export.cpp
+++ b/kdvi/dviRenderer_export.cpp
@@ -101,7 +101,7 @@ void dviRenderer::exportPDF()
     return;
   TQFileInfo finfo(fileName);
   if (finfo.exists()) {
-    int r = KMessageBox::warningContinueCancel (parentWidget, i18n("The file %1\nexists. Do you want to overwrite that file?").tqarg(fileName),
+    int r = KMessageBox::warningContinueCancel (parentWidget, i18n("The file %1\nexists. Do you want to overwrite that file?").arg(fileName),
 				       i18n("Overwrite File"), i18n("Overwrite"));
     if (r == KMessageBox::Cancel)
       return;
@@ -137,12 +137,12 @@ void dviRenderer::exportPDF()
   export_errorString = i18n("<qt>The external program 'dvipdf', which was used to export the file, reported an error. "
 			    "You might wish to look at the <strong>document info dialog</strong> which you will "
 			    "find in the File-Menu for a precise error report.</qt>") ;
-  info->clear(i18n("Export: %1 to PDF").tqarg(KShellProcess::quote(dviFile->filename)));
+  info->clear(i18n("Export: %1 to PDF").arg(KShellProcess::quote(dviFile->filename)));
 
   proc->clearArguments();
   finfo.setFile(dviFile->filename);
-  *proc << TQString("cd %1; dvipdfm").tqarg(KShellProcess::quote(finfo.dirPath(true)));
-  *proc << TQString("-o %1").tqarg(KShellProcess::quote(fileName));
+  *proc << TQString("cd %1; dvipdfm").arg(KShellProcess::quote(finfo.dirPath(true)));
+  *proc << TQString("-o %1").arg(KShellProcess::quote(fileName));
   *proc << KShellProcess::quote(dviFile->filename);
   proc->closeStdin();
   if (proc->start(KProcess::NotifyOnExit, KProcess::AllOutput) == false) {
@@ -200,7 +200,7 @@ void dviRenderer::exportPS(const TQString& fname, const TQString& options, KPrin
       return;
     TQFileInfo finfo(fileName);
     if (finfo.exists()) {
-      int r = KMessageBox::warningYesNo (parentWidget, i18n("The file %1\nexists. Do you want to overwrite that file?").tqarg(fileName),
+      int r = KMessageBox::warningYesNo (parentWidget, i18n("The file %1\nexists. Do you want to overwrite that file?").arg(fileName),
 					 i18n("Overwrite File"));
       if (r == KMessageBox::No)
 	return;
@@ -300,17 +300,17 @@ void dviRenderer::exportPS(const TQString& fname, const TQString& options, KPrin
   export_errorString = i18n("<qt>The external program 'dvips', which was used to export the file, reported an error. "
 			    "You might wish to look at the <strong>document info dialog</strong> which you will "
 			    "find in the File-Menu for a precise error report.</qt>") ;
-  info->clear(i18n("Export: %1 to PostScript").tqarg(KShellProcess::quote(dviFile->filename)));
+  info->clear(i18n("Export: %1 to PostScript").arg(KShellProcess::quote(dviFile->filename)));
   
   proc->clearArguments();
   TQFileInfo finfo(dviFile->filename);
-  *proc << TQString("cd %1; dvips").tqarg(KShellProcess::quote(finfo.dirPath(true)));
+  *proc << TQString("cd %1; dvips").arg(KShellProcess::quote(finfo.dirPath(true)));
   if (printer == 0)
     *proc << "-z"; // export Hyperlinks
   if (options.isEmpty() == false)
     *proc << options;
-  *proc << TQString("%1").tqarg(KShellProcess::quote(sourceFileName));
-  *proc << TQString("-o %1").tqarg(KShellProcess::quote(fileName));
+  *proc << TQString("%1").arg(KShellProcess::quote(sourceFileName));
+  *proc << TQString("-o %1").arg(KShellProcess::quote(fileName));
   proc->closeStdin();
   if (proc->start(KProcess::NotifyOnExit, KProcess::Stderr) == false) {
     kdError(4300) << "dvips failed to start" << endl;
diff --git a/kdvi/dviRenderer_prescan.cpp b/kdvi/dviRenderer_prescan.cpp
index 7cfd2415..81a3b40f 100644
--- a/kdvi/dviRenderer_prescan.cpp
+++ b/kdvi/dviRenderer_prescan.cpp
@@ -84,7 +84,7 @@ void dviRenderer::prescan_embedPS(char *cp, TQ_UINT8 *beginningOfSpecialCommand)
 
   TQString originalFName = EPSfilename;
 
-  embedPS_progress->setLabel(i18n("Embedding %1").tqarg(EPSfilename));  
+  embedPS_progress->setLabel(i18n("Embedding %1").arg(EPSfilename));  
   tqApp->processEvents();
 
   
@@ -102,7 +102,7 @@ void dviRenderer::prescan_embedPS(char *cp, TQ_UINT8 *beginningOfSpecialCommand)
     for(page=0; page < dviFile->total_pages; page++) 
       if ((dviFile->page_offset[page] <= currentOffset) && (currentOffset <= dviFile->page_offset[page+1]))
 	break;
-    errorMsg += i18n("Page %1: The PostScript file <strong>%2</strong> could not be found.<br>").tqarg(page+1).tqarg(originalFName);
+    errorMsg += i18n("Page %1: The PostScript file <strong>%2</strong> could not be found.<br>").arg(page+1).arg(originalFName);
     embedPS_progress->progressBar()->advance(1);
     tqApp->processEvents();
     return;
@@ -131,13 +131,13 @@ void dviRenderer::prescan_embedPS(char *cp, TQ_UINT8 *beginningOfSpecialCommand)
   int clip=include_command.find(" clip"); // -1 if clip keyword is not present, >= 0 otherwise
 
   // Generate the PostScript commands to be included
-  TQString PS = TQString("ps: @beginspecial %1 @llx %2 @lly %3 @urx %4 @ury").tqarg(llx).tqarg(lly).tqarg(urx).tqarg(ury);
+  TQString PS = TQString("ps: @beginspecial %1 @llx %2 @lly %3 @urx %4 @ury").arg(llx).arg(lly).arg(urx).arg(ury);
   if (rwi != 0)
-    PS.append( TQString(" %1 @rwi").tqarg(rwi) );
+    PS.append( TQString(" %1 @rwi").arg(rwi) );
   if (rhi != 0)
-    PS.append( TQString(" %1 @rhi").tqarg(rhi) );
+    PS.append( TQString(" %1 @rhi").arg(rhi) );
   if (angle != 0)
-    PS.append( TQString(" %1 @angle").tqarg(angle) );
+    PS.append( TQString(" %1 @angle").arg(angle) );
   if (clip != -1)
     PS.append(" @clip");
   PS.append( " @setspecial\n" );
@@ -252,7 +252,7 @@ void dviRenderer::prescan_ParsePapersizeSpecial(const TQString& _cp)
     dviFile->suggestedPageSize = new pageSize;
     dviFile->suggestedPageSize->setPageSize(cp);
   } else 
-    printErrorMsgForSpecials(i18n("The papersize data '%1' could not be parsed.").tqarg(cp));
+    printErrorMsgForSpecials(i18n("The papersize data '%1' could not be parsed.").arg(cp));
 
   return;
 }
@@ -297,7 +297,7 @@ void dviRenderer::prescan_ParsePSHeaderSpecial(const TQString& cp)
   }
   
   if (TQFile::exists(_file))
-    PS_interface->PostScriptHeaderString->append( TQString(" (%1) run\n").tqarg(_file) );
+    PS_interface->PostScriptHeaderString->append( TQString(" (%1) run\n").arg(_file) );
 }
 
 
@@ -321,7 +321,7 @@ void dviRenderer::prescan_ParsePSQuoteSpecial(const TQString& cp)
   
   double PS_H = (currinf.data.dvi_h*300.0)/(65536*1200)-300;
   double PS_V = (currinf.data.dvi_v*300.0)/1200 - 300;
-  PostScriptOutPutString->append( TQString(" %1 %2 moveto\n").tqarg(PS_H).tqarg(PS_V) );
+  PostScriptOutPutString->append( TQString(" %1 %2 moveto\n").arg(PS_H).arg(PS_V) );
   PostScriptOutPutString->append( " @beginspecial @setspecial \n" );
   PostScriptOutPutString->append( cp );
   PostScriptOutPutString->append( " @endspecial \n" );
@@ -375,17 +375,17 @@ void dviRenderer::prescan_ParsePSSpecial(const TQString& cp)
   double PS_V = (currinf.data.dvi_v*300.0)/1200 - 300;
   
   if (cp.find("ps::[begin]", 0, false) == 0) {
-    PostScriptOutPutString->append( TQString(" %1 %2 moveto\n").tqarg(PS_H).tqarg(PS_V) );
-    PostScriptOutPutString->append( TQString(" %1\n").tqarg(cp.mid(11)) );
+    PostScriptOutPutString->append( TQString(" %1 %2 moveto\n").arg(PS_H).arg(PS_V) );
+    PostScriptOutPutString->append( TQString(" %1\n").arg(cp.mid(11)) );
   } else {
     if (cp.find("ps::[end]", 0, false) == 0) {
-      PostScriptOutPutString->append( TQString(" %1\n").tqarg(cp.mid(9)) );
+      PostScriptOutPutString->append( TQString(" %1\n").arg(cp.mid(9)) );
     } else {
       if (cp.find("ps::", 0, false) == 0) {
-	PostScriptOutPutString->append( TQString(" %1\n").tqarg(cp.mid(4)) );
+	PostScriptOutPutString->append( TQString(" %1\n").arg(cp.mid(4)) );
       } else {
-	PostScriptOutPutString->append( TQString(" %1 %2 moveto\n").tqarg(PS_H).tqarg(PS_V) );
-	PostScriptOutPutString->append( TQString(" %1\n").tqarg(cp.mid(3)) );
+	PostScriptOutPutString->append( TQString(" %1 %2 moveto\n").arg(PS_H).arg(PS_V) );
+	PostScriptOutPutString->append( TQString(" %1\n").arg(cp.mid(3)) );
       }
     }
   }
@@ -459,22 +459,22 @@ void dviRenderer::prescan_ParsePSFileSpecial(const TQString& cp)
   if (TQFile::exists(EPSfilename)) {
     double PS_H = (currinf.data.dvi_h*300.0)/(65536*1200)-300;
     double PS_V = (currinf.data.dvi_v*300.0)/1200 - 300;
-    PostScriptOutPutString->append( TQString(" %1 %2 moveto\n").tqarg(PS_H).tqarg(PS_V) );
+    PostScriptOutPutString->append( TQString(" %1 %2 moveto\n").arg(PS_H).arg(PS_V) );
     PostScriptOutPutString->append( "@beginspecial " );
-    PostScriptOutPutString->append( TQString(" %1 @llx").tqarg(llx) );
-    PostScriptOutPutString->append( TQString(" %1 @lly").tqarg(lly) );
-    PostScriptOutPutString->append( TQString(" %1 @urx").tqarg(urx) );
-    PostScriptOutPutString->append( TQString(" %1 @ury").tqarg(ury) );
+    PostScriptOutPutString->append( TQString(" %1 @llx").arg(llx) );
+    PostScriptOutPutString->append( TQString(" %1 @lly").arg(lly) );
+    PostScriptOutPutString->append( TQString(" %1 @urx").arg(urx) );
+    PostScriptOutPutString->append( TQString(" %1 @ury").arg(ury) );
     if (rwi != 0)
-      PostScriptOutPutString->append( TQString(" %1 @rwi").tqarg(rwi) );
+      PostScriptOutPutString->append( TQString(" %1 @rwi").arg(rwi) );
     if (rhi != 0)
-      PostScriptOutPutString->append( TQString(" %1 @rhi").tqarg(rhi) );
+      PostScriptOutPutString->append( TQString(" %1 @rhi").arg(rhi) );
     if (angle != 0)
-      PostScriptOutPutString->append( TQString(" %1 @angle").tqarg(angle) );
+      PostScriptOutPutString->append( TQString(" %1 @angle").arg(angle) );
     if (clip != -1)
       PostScriptOutPutString->append(" @clip");
     PostScriptOutPutString->append( " @setspecial \n" );
-    PostScriptOutPutString->append( TQString(" (%1) run\n").tqarg(EPSfilename) );
+    PostScriptOutPutString->append( TQString(" (%1) run\n").arg(EPSfilename) );
     PostScriptOutPutString->append( "@endspecial \n" );
   }
   
@@ -633,7 +633,7 @@ void dviRenderer::prescan(parseSpecials specialParser)
     if (FNTNUM0 <= ch && ch <= (unsigned char) (FNTNUM0 + 63)) {
       currinf.fontp = currinf.fonttable->find(ch - FNTNUM0);
       if (currinf.fontp == NULL) {
-	errorMsg = i18n("The DVI code referred to font #%1, which was not previously defined.").tqarg(ch - FNTNUM0);
+	errorMsg = i18n("The DVI code referred to font #%1, which was not previously defined.").arg(ch - FNTNUM0);
 	return;
       }
       currinf.set_char_p = currinf.fontp->set_char_p;
diff --git a/kdvi/dviWidget.cpp b/kdvi/dviWidget.cpp
index a0f43da3..ded6e6cb 100644
--- a/kdvi/dviWidget.cpp
+++ b/kdvi/dviWidget.cpp
@@ -112,7 +112,7 @@ void DVIWidget::mouseMoveEvent(TQMouseEvent* e)
 	  if (cp[i].isDigit() == false)
 	    break;
 	
-	emit setStatusBarText( i18n("line %1 of %2").tqarg(cp.left(i)).tqarg(cp.mid(i).simplifyWhiteSpace()) );
+	emit setStatusBarText( i18n("line %1 of %2").arg(cp.left(i)).arg(cp.mid(i).simplifyWhiteSpace()) );
 	return;
       }
     }
diff --git a/kdvi/fontEncoding.cpp b/kdvi/fontEncoding.cpp
index 62905030..9f2d4de2 100644
--- a/kdvi/fontEncoding.cpp
+++ b/kdvi/fontEncoding.cpp
@@ -36,7 +36,7 @@ fontEncoding::fontEncoding(const TQString &encName)
   encFileName = encFileName.stripWhiteSpace();
 
   if (encFileName.isEmpty()) {
-    kdError(4300) << TQString("fontEncoding::fontEncoding(...): The file '%1' could not be found by kpsewhich.").tqarg(encName) << endl;
+    kdError(4300) << TQString("fontEncoding::fontEncoding(...): The file '%1' could not be found by kpsewhich.").arg(encName) << endl;
     return;
   }
 
@@ -76,7 +76,7 @@ fontEncoding::fontEncoding(const TQString &encName)
     for(; i<256; i++)
       glyphNameVector[i] = ".notdef";
   } else {
-    kdError(4300) << TQString("fontEncoding::fontEncoding(...): The file '%1' could not be opened.").tqarg(encFileName) << endl;
+    kdError(4300) << TQString("fontEncoding::fontEncoding(...): The file '%1' could not be opened.").arg(encFileName) << endl;
     return;
   }
 
diff --git a/kdvi/fontEncoding.h b/kdvi/fontEncoding.h
index 95eb4dd0..8ce0d18b 100644
--- a/kdvi/fontEncoding.h
+++ b/kdvi/fontEncoding.h
@@ -20,7 +20,7 @@
  * MetaFont fonts. A DVI file referres to a MetaFont font by giving an
  * at-most-8-character name, such as 'cmr10'. The DVI previewer would
  * then locate the associated PK font file (e.g. cmr10.600pk), load
- * it, and retrieve the character tqshaped.
+ * it, and retrieve the character shaped.
  *
  * Today TeX is also used to access Type1 and TrueType fonts, which it
  * was never designed to do. As in the case of MetaFont font, the DVI
diff --git a/kdvi/fontMap.cpp b/kdvi/fontMap.cpp
index 7dec6f4f..8cbe4a0e 100644
--- a/kdvi/fontMap.cpp
+++ b/kdvi/fontMap.cpp
@@ -98,7 +98,7 @@ fontMap::fontMap()
     }
     file.close();
   } else
-    kdError(4300) << TQString("fontMap::fontMap(): The file '%1' could not be opened.").tqarg(map_fileName) << endl;
+    kdError(4300) << TQString("fontMap::fontMap(): The file '%1' could not be opened.").arg(map_fileName) << endl;
   
 #ifdef DEBUG_FONTMAP
   kdDebug(4300) << "FontMap file parsed. Results:" << endl;
diff --git a/kdvi/fontMap.h b/kdvi/fontMap.h
index da80b72a..4e02f742 100644
--- a/kdvi/fontMap.h
+++ b/kdvi/fontMap.h
@@ -55,7 +55,7 @@ class fontMapEntry {
  * Long time ago, when TeX was only used with MetaFont fonts, the DVI
  * file would specify a font by giving an 8-character name, such as
  * 'cmr10'. The DVI previewer would then locate the associated PK font
- * file, load it, and retrieve the character tqshaped. Happy times, they
+ * file, load it, and retrieve the character shaped. Happy times, they
  * were.
  *
  * Today TeX is also used to access Type1 and TrueType fonts, which do
diff --git a/kdvi/fontpool.cpp b/kdvi/fontpool.cpp
index 8cd35df7..463d123b 100644
--- a/kdvi/fontpool.cpp
+++ b/kdvi/fontpool.cpp
@@ -187,12 +187,12 @@ TQString fontPool::status()
 
   text.append("<table WIDTH=\"100%\" NOSAVE >");
   text.append( TQString("<tr><td><b>%1</b></td> <td><b>%2</b></td> <td><b>%3</b></td> <td><b>%4</b> <td><b>%5</b></td> <td><b>%6</b></td></tr>")
-	       .tqarg(i18n("TeX Name"))
-	       .tqarg(i18n("Family"))
-	       .tqarg(i18n("Zoom"))
-	       .tqarg(i18n("Type"))
-	       .tqarg(i18n("Encoding"))
-	       .tqarg(i18n("Comment")) );
+	       .arg(i18n("TeX Name"))
+	       .arg(i18n("Family"))
+	       .arg(i18n("Zoom"))
+	       .arg(i18n("Type"))
+	       .arg(i18n("Encoding"))
+	       .arg(i18n("Comment")) );
 
  TeXFontDefinition *fontp = fontList.first();
   while ( fontp != 0 ) {
@@ -210,12 +210,12 @@ TQString fontPool::status()
 
 #ifdef HAVE_FREETYPE
     tmp << TQString ("<tr><td>%1</td> <td>%2</td> <td>%3%</td> <td>%4</td> <td>%5</td> <td>%6</td></tr>")
-      .tqarg(fontp->fontname)
-      .tqarg(fontp->getFullFontName())
-      .tqarg((int)(fontp->enlargement*100 + 0.5))
-      .tqarg(fontp->getFontTypeName())
-      .tqarg(encoding)
-      .tqarg(errMsg);
+      .arg(fontp->fontname)
+      .arg(fontp->getFullFontName())
+      .arg((int)(fontp->enlargement*100 + 0.5))
+      .arg(fontp->getFontTypeName())
+      .arg(encoding)
+      .arg(errMsg);
 #endif
 
     fontp=fontList.next();
@@ -280,7 +280,7 @@ void fontPool::locateFonts()
   // present an error message to the user.
   if (!areFontsLocated()) {
     markFontsAsLocated();
-    TQString details = TQString("<qt><p><b>PATH:</b> %1</p>%2</qt>").tqarg(getenv("PATH")).tqarg(kpsewhichOutput);
+    TQString details = TQString("<qt><p><b>PATH:</b> %1</p>%2</qt>").arg(getenv("PATH")).arg(kpsewhichOutput);
     KMessageBox::detailedError( 0, i18n("<qt><p>KDVI was not able to locate all the font files "
 					"which are necessary to display the current DVI file. "
 					"Your document might be unreadable.</p></qt>"),
@@ -330,17 +330,17 @@ void fontPool::locateFonts(bool makePK, bool locateTFMonly, bool *virtualFontsFo
       numFontsInJob++;
       
       if (locateTFMonly == true)
-	shellProcessCmdLine += KShellProcess::quote(TQString("%1.tfm").tqarg(fontp->fontname));
+	shellProcessCmdLine += KShellProcess::quote(TQString("%1.tfm").arg(fontp->fontname));
       else {
 #ifdef HAVE_FREETYPE
 	if (FreeType_could_be_loaded == true) {
 	  const TQString &filename = fontsByTeXName.findFileName(fontp->fontname);
 	  if (!filename.isEmpty())
-	    shellProcessCmdLine += KShellProcess::quote(TQString("%1").tqarg(filename));
+	    shellProcessCmdLine += KShellProcess::quote(TQString("%1").arg(filename));
 	}
 #endif
-	shellProcessCmdLine += KShellProcess::quote(TQString("%1.vf").tqarg(fontp->fontname));
-	shellProcessCmdLine += KShellProcess::quote(TQString("%1.1200pk").tqarg(fontp->fontname));
+	shellProcessCmdLine += KShellProcess::quote(TQString("%1.vf").arg(fontp->fontname));
+	shellProcessCmdLine += KShellProcess::quote(TQString("%1.1200pk").arg(fontp->fontname));
       }
     }
     fontp=fontList.next();
@@ -363,7 +363,7 @@ void fontPool::locateFonts(bool makePK, bool locateTFMonly, bool *virtualFontsFo
 			"and your document might by unreadable. If this error is reproducable "
 			"please report the issue to the KDVI developers using the 'Help' menu.<p>" );
     TQApplication::restoreOverrideCursor();
-    KMessageBox::error( 0, TQString("<qt>%1%2</qt>").tqarg(importanceOfKPSEWHICH).tqarg(msg),
+    KMessageBox::error( 0, TQString("<qt>%1%2</qt>").arg(importanceOfKPSEWHICH).arg(msg),
 			i18n("Problem locating fonts - KDVI") );
     markFontsAsLocated();
     return;
@@ -399,9 +399,9 @@ void fontPool::locateFonts(bool makePK, bool locateTFMonly, bool *virtualFontsFo
 			  "typesetting system. If TeX is not installed on your system, you could install the TeTeX distribution (www.tetex.org). "
 			  "If you are sure that TeX is installed, please try to use the kpsewhich program from the command line to check if it "
 			  "really works.</p>");
-      TQString details = TQString("<qt><p><b>PATH:</b> %1</p>%2</qt>").tqarg(getenv("PATH")).tqarg(kpsewhichOutput);
+      TQString details = TQString("<qt><p><b>PATH:</b> %1</p>%2</qt>").arg(getenv("PATH")).arg(kpsewhichOutput);
       
-      KMessageBox::detailedError( 0, TQString("<qt>%1%2</qt>").tqarg(importanceOfKPSEWHICH).tqarg(msg), details,
+      KMessageBox::detailedError( 0, TQString("<qt>%1%2</qt>").arg(importanceOfKPSEWHICH).arg(msg), details,
 				  i18n("Problem locating fonts - KDVI") );
       // This makes sure the we don't try to run kpsewhich again
       markFontsAsLocated();
@@ -587,7 +587,7 @@ void fontPool::mf_output_receiver(KProcess *, char *buffer, int buflen)
       TQString dpi       = startLine.mid(secondblank+1,lastblank-secondblank-1);
 
       progress.show();
-      progress.increaseNumSteps( i18n("Currently generating %1 at %2 dpi").tqarg(fontName).tqarg(dpi) );
+      progress.increaseNumSteps( i18n("Currently generating %1 at %2 dpi").arg(fontName).arg(dpi) );
     }
     MetafontOutput = MetafontOutput.remove(0,numleft+1);
   }
diff --git a/kdvi/infodialog.cpp b/kdvi/infodialog.cpp
index 97ffef6f..74f15608 100644
--- a/kdvi/infodialog.cpp
+++ b/kdvi/infodialog.cpp
@@ -64,17 +64,17 @@ void infoDialog::setDVIData(dvifile *dviFile)
     text = i18n("There is no DVI file loaded at the moment.");
   else {
     text.append("<table WIDTH=\"100%\" NOSAVE >");
-    text.append(TQString("<tr><td><b>%1</b></td> <td>%2</td></tr>").tqarg(i18n("Filename")).tqarg(dviFile->filename));
+    text.append(TQString("<tr><td><b>%1</b></td> <td>%2</td></tr>").arg(i18n("Filename")).arg(dviFile->filename));
 
     TQFile file(dviFile->filename);
     if (file.exists())
-      text.append(TQString("<tr><td><b>%1</b></td> <td>%2</td></tr>").tqarg(i18n("File Size")).tqarg(KIO::convertSize(file.size())));
+      text.append(TQString("<tr><td><b>%1</b></td> <td>%2</td></tr>").arg(i18n("File Size")).arg(KIO::convertSize(file.size())));
     else
-      text.append(TQString("<tr><td><b> </b></td> <td>%1</td></tr>").tqarg(i18n("The file does no longer exist.")));
+      text.append(TQString("<tr><td><b> </b></td> <td>%1</td></tr>").arg(i18n("The file does no longer exist.")));
 
     text.append(TQString("<tr><td><b>  </b></td> <td>  </td></tr>"));
-    text.append(TQString("<tr><td><b>%1</b></td> <td>%2</td></tr>").tqarg(i18n("#Pages")).tqarg(dviFile->total_pages));
-    text.append(TQString("<tr><td><b>%1</b></td> <td>%2</td></tr>").tqarg(i18n("Generator/Date")).tqarg(dviFile->generatorString));
+    text.append(TQString("<tr><td><b>%1</b></td> <td>%2</td></tr>").arg(i18n("#Pages")).arg(dviFile->total_pages));
+    text.append(TQString("<tr><td><b>%1</b></td> <td>%2</td></tr>").arg(i18n("Generator/Date")).arg(dviFile->generatorString));
   } // else (dviFile == NULL)
 
   TextLabel1->setText( text );
diff --git a/kdvi/kdvi_multipage.cpp b/kdvi/kdvi_multipage.cpp
index e318a160..18a3df78 100644
--- a/kdvi/kdvi_multipage.cpp
+++ b/kdvi/kdvi_multipage.cpp
@@ -161,7 +161,7 @@ void KDVIMultiPage::slotSave()
     fileName = fileName+ending;
 
   if (TQFile(fileName).exists()) {
-    int r = KMessageBox::warningContinueCancel (0, i18n("The file %1\nexists. Do you want to overwrite that file?").tqarg(fileName),
+    int r = KMessageBox::warningContinueCancel (0, i18n("The file %1\nexists. Do you want to overwrite that file?").arg(fileName),
                        i18n("Overwrite File"), i18n("Overwrite"));
     if (r == KMessageBox::Cancel)
       return;
@@ -239,7 +239,7 @@ void KDVIMultiPage::print()
 
   // Show the printer options dialog. Return immediately if the user
   // aborts.
-  if (!printer->setup(parentWdg, i18n("Print %1").tqarg(m_file.section('/', -1)) ))
+  if (!printer->setup(parentWdg, i18n("Print %1").arg(m_file.section('/', -1)) ))
     return;
 
   // This funny method call is necessary for the KPrinter to return
@@ -379,7 +379,7 @@ void KDVIMultiPage::print()
       dvips_options +=  TQString(",");
     else
       commaflag = 1;
-    dvips_options += TQString("%1").tqarg(*it);
+    dvips_options += TQString("%1").arg(*it);
   }
 
   // Now print. For that, export the DVI-File to PostScript. Note that
diff --git a/kdvi/main.cpp b/kdvi/main.cpp
index f10501bd..af7bc928 100644
--- a/kdvi/main.cpp
+++ b/kdvi/main.cpp
@@ -77,14 +77,14 @@ int main(int argc, char** argv)
 
       if (!url.isValid()) 
       {
-        kdError(4300) << TQString(I18N_NOOP("The URL %1 is not well-formed.")).tqarg(args->arg(0)) << endl;
+        kdError(4300) << TQString(I18N_NOOP("The URL %1 is not well-formed.")).arg(args->arg(0)) << endl;
         return -1;
       }
 
       if (!url.isLocalFile()) 
       {
         kdError(4300) << TQString(I18N_NOOP("The URL %1 does not point to a local file. You can only specify local "
-             "files if you are using the '--unique' option.")).tqarg(args->arg(0)) << endl;
+             "files if you are using the '--unique' option.")).arg(args->arg(0)) << endl;
         return -1;
       }
 
diff --git a/kdvi/optionDialogSpecialWidget_base.ui b/kdvi/optionDialogSpecialWidget_base.ui
index 00688f6a..4610984b 100644
--- a/kdvi/optionDialogSpecialWidget_base.ui
+++ b/kdvi/optionDialogSpecialWidget_base.ui
@@ -169,7 +169,7 @@
                     <property name="text">
                         <string>What is 'inverse search'? </string>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>AlignVCenter|AlignRight</set>
                     </property>
                     <property name="url" stdset="0">
diff --git a/kdvi/psgs.cpp b/kdvi/psgs.cpp
index 9f1f925f..d7f087e4 100644
--- a/kdvi/psgs.cpp
+++ b/kdvi/psgs.cpp
@@ -211,11 +211,11 @@ void ghostscript_interface::gs_generate_graphics_file(const PageNumber& page, co
   TQStringList argus;
   argus << "gs";
   argus << "-dSAFER" << "-dPARANOIDSAFER" << "-dDELAYSAFER" << "-dNOPAUSE" << "-dBATCH";
-  argus << TQString("-sDEVICE=%1").tqarg(*gsDevice);
-  argus << TQString("-sOutputFile=%1").tqarg(filename);
-  argus << TQString("-sExtraIncludePath=%1").tqarg(includePath);
-  argus << TQString("-g%1x%2").tqarg(pixel_page_w).tqarg(pixel_page_h); // page size in pixels
-  argus << TQString("-r%1").tqarg(resolution);                       // resolution in dpi
+  argus << TQString("-sDEVICE=%1").arg(*gsDevice);
+  argus << TQString("-sOutputFile=%1").arg(filename);
+  argus << TQString("-sExtraIncludePath=%1").arg(includePath);
+  argus << TQString("-g%1x%2").arg(pixel_page_w).arg(pixel_page_h); // page size in pixels
+  argus << TQString("-r%1").arg(resolution);                       // resolution in dpi
   argus << "-c" << "<< /PermitFileReading [ ExtraIncludePath ] /PermitFileWriting [] /PermitFileControl [] >> setuserparams .locksafe";
   argus << "-f" << PSfile.name();
   
@@ -241,7 +241,7 @@ void ghostscript_interface::gs_generate_graphics_file(const PageNumber& page, co
     while(proc.readln(GSoutput) != -1) {
       if (GSoutput.contains("Unknown device")) {
 	kdDebug(4300) << TQString("The version of ghostview installed on this computer does not support "
-				   "the '%1' ghostview device driver.").tqarg(*gsDevice) << endl;
+				   "the '%1' ghostview device driver.").arg(*gsDevice) << endl;
 	knownDevices.remove(gsDevice);
 	gsDevice = knownDevices.begin();
 	if (knownDevices.isEmpty())
@@ -267,7 +267,7 @@ void ghostscript_interface::gs_generate_graphics_file(const PageNumber& page, co
 					  "drivers. Note that KDVI needs to be restarted to re-enable PostScript support."
 					  "</p></qt>"));
 	else {
-	  kdDebug(4300) << TQString("KDVI will now try to use the '%1' device driver.").tqarg(*gsDevice) << endl;
+	  kdDebug(4300) << TQString("KDVI will now try to use the '%1' device driver.").arg(*gsDevice) << endl;
 	  gs_generate_graphics_file(page, filename, magnification);
 	}
 	return;
diff --git a/kdvi/special.cpp b/kdvi/special.cpp
index 11046ca3..48c99ec8 100644
--- a/kdvi/special.cpp
+++ b/kdvi/special.cpp
@@ -222,7 +222,7 @@ void dviRenderer::color_special(const TQString& _cp)
     // Take color off the stack
     if (colorStack.isEmpty())
       printErrorMsgForSpecials( i18n("Error in DVIfile '%1', page %2. Color pop command issued when the color stack is empty." ).
-				tqarg(dviFile->filename).tqarg(current_page));
+				arg(dviFile->filename).arg(current_page));
     else
       colorStack.pop();
     return;
@@ -308,7 +308,7 @@ void parse_special_argument(const TQString& strg, const char* argument_name, int
       // Maybe we should open a dialog here.
       kdError(4300) << i18n("Malformed parameter in the epsf special command.\n"
                             "Expected a float to follow %1 in %2")
-                       .tqarg(argument_name).tqarg(strg) << endl;
+                       .arg(argument_name).arg(strg) << endl;
   }
 }
 
@@ -432,7 +432,7 @@ void dviRenderer::epsf_special(const TQString& cp)
       foreGroundPainter->drawText (bbox, (int)(TQt::AlignCenter), EPSfilename_orig, -1);
     else
       foreGroundPainter->drawText (bbox, (int)(TQt::AlignCenter), 
-				i18n("File not found: \n %1").tqarg(EPSfilename_orig), -1);
+				i18n("File not found: \n %1").arg(EPSfilename_orig), -1);
     foreGroundPainter->restore();
   }
   
@@ -469,12 +469,12 @@ void dviRenderer::TPIC_addPath_special(const TQString& cp)
   bool ok;
   float xKoord = cp_noWhiteSpace.section(' ', 0, 0).toFloat(&ok);
   if (ok == false) {
-    printErrorMsgForSpecials( TQString("TPIC special; cannot parse first argument in 'pn %1'.").tqarg(cp) );
+    printErrorMsgForSpecials( TQString("TPIC special; cannot parse first argument in 'pn %1'.").arg(cp) );
     return;
   }
   float yKoord = cp_noWhiteSpace.section(' ', 1, 1).toFloat(&ok);
   if (ok == false) {
-    printErrorMsgForSpecials( TQString("TPIC special; cannot parse second argument in 'pn %1'.").tqarg(cp) );
+    printErrorMsgForSpecials( TQString("TPIC special; cannot parse second argument in 'pn %1'.").arg(cp) );
     return;
   }
   
@@ -502,7 +502,7 @@ void dviRenderer::TPIC_setPen_special(const TQString& cp)
   bool ok;
   penWidth_in_mInch = cp.stripWhiteSpace().toFloat(&ok);
   if (ok == false) {
-    printErrorMsgForSpecials( TQString("TPIC special; cannot parse argument in 'pn %1'.").tqarg(cp) );
+    printErrorMsgForSpecials( TQString("TPIC special; cannot parse argument in 'pn %1'.").arg(cp) );
     penWidth_in_mInch = 0.0;
     return;
   }
@@ -700,7 +700,7 @@ void dviRenderer::applicationDoSpecial(char *cp)
       foreGroundPainter->translate(-x,-y);
     } else
       printErrorMsgForSpecials( i18n("Error in DVIfile '%1', page %2. Could not interpret angle in text rotation special." ).
-				tqarg(dviFile->filename).tqarg(current_page));
+				arg(dviFile->filename).arg(current_page));
   }
 
   // The graphicx package marks the end of rotated text with this
@@ -722,6 +722,6 @@ void dviRenderer::applicationDoSpecial(char *cp)
       (strncasecmp(cp, "background", 10) == 0) )
     return;
   
-  printErrorMsgForSpecials(i18n("The special command '%1' is not implemented.").tqarg(special_command));
+  printErrorMsgForSpecials(i18n("The special command '%1' is not implemented.").arg(special_command));
   return;
 }
diff --git a/kdvi/vf.cpp b/kdvi/vf.cpp
index b6da55c0..6e8f7a41 100644
--- a/kdvi/vf.cpp
+++ b/kdvi/vf.cpp
@@ -177,7 +177,7 @@ void TeXFontDefinition::read_VF_index()
     }
   }
   if (cmnd != POST)
-    oops(i18n("Wrong command byte found in VF macro list: %1").tqarg(cmnd));
+    oops(i18n("Wrong command byte found in VF macro list: %1").arg(cmnd));
   
   fclose (VF_file);
   file = NULL;
diff --git a/kfax/faxinput.cpp b/kfax/faxinput.cpp
index e37e9dd7..40ae2a41 100644
--- a/kfax/faxinput.cpp
+++ b/kfax/faxinput.cpp
@@ -110,7 +110,7 @@ notetiff(const char *name)
 
 
     if ((tf = fopen(name, "r")) == NULL) {
-        TQString mesg = i18n("Unable to open:\n%1\n").tqarg(TQFile::decodeName(name));
+        TQString mesg = i18n("Unable to open:\n%1\n").arg(TQFile::decodeName(name));
 	kfaxerror(i18n("Sorry"), mesg);
 	return 0;
     }
@@ -147,7 +147,7 @@ notetiff(const char *name)
 
 	if (fseek(tf, IFDoff, SEEK_SET) < 0) {
 	realbad:
-	  str = i18n("Invalid tiff file:\n%1\n").tqarg(TQFile::decodeName(name));
+	  str = i18n("Invalid tiff file:\n%1\n").arg(TQFile::decodeName(name));
 	  kfaxerror(i18n("Sorry"),str);
 	bad:
 	    if (strips)
@@ -249,7 +249,7 @@ notetiff(const char *name)
 	    case 279:		/* StripByteCounts */
 		if (count != nstrips) {
 		  str = i18n("In file %1\nStripsPerImage tag 273=%2,tag279=%3\n")
-			      .tqarg(TQFile::decodeName(name)).tqarg(nstrips).tqarg(count);
+			      .arg(TQFile::decodeName(name)).arg(nstrips).arg(count);
 		  kfaxerror(i18n("Message"),str);
 		  goto realbad;
 		}
@@ -419,7 +419,7 @@ getstrip(struct pagenode *pn, int strip)
 	pn->length = pn->strips[strip].size;
     }
     else {
-      str = i18n("Trying to expand too many strips\n%1%n").tqarg(TQFile::decodeName(pn->pathname));
+      str = i18n("Trying to expand too many strips\n%1%n").arg(TQFile::decodeName(pn->pathname));
       kfaxerror(i18n("Warning"),str);
       return NULL;
     }
@@ -448,7 +448,7 @@ getstrip(struct pagenode *pn, int strip)
 	/* handle ghostscript / PC Research fax file */
       if (Data[24] != 1 || Data[25] != 0){
 	str = i18n("Only the first page of the PC Research multipage file\n%1\nwill be shown\n")
-		.tqarg(TQFile::decodeName(pn->pathname));
+		.arg(TQFile::decodeName(pn->pathname));
 	kfaxerror(i18n("Message"),str);
       }
 	pn->length -= 64;
@@ -462,7 +462,7 @@ getstrip(struct pagenode *pn, int strip)
 	pn->height = G3count(pn, pn->expander == g32expand);
     if (pn->height == 0) {
 
-      str = i18n("No fax found in file:\n%1\n").tqarg(TQFile::decodeName(pn->pathname));
+      str = i18n("No fax found in file:\n%1\n").arg(TQFile::decodeName(pn->pathname));
       kfaxerror(i18n("Sorry"),str);
       errno = 0;
       badfile(pn);
diff --git a/kfax/kfax.cpp b/kfax/kfax.cpp
index 1a97400c..bbc9121a 100644
--- a/kfax/kfax.cpp
+++ b/kfax/kfax.cpp
@@ -701,7 +701,7 @@ void TopLevel::print(){
   printer.setFullPage( true );
   printer.setUsePrinterResolution( true );
   printer.setCreator( i18n("KFax") + " " KFAXVERSION );
-  printer.setDocName( TQString("%1 - %2").tqarg(firstpage->name).tqarg(i18n("KFax")));
+  printer.setDocName( TQString("%1 - %2").arg(firstpage->name).arg(i18n("KFax")));
   printer.setDocFileName( firstpage->name );
   printer.setPageSelection( KPrinter::ApplicationSide );
   printer.setMinMax( 1, pages ); 
@@ -792,11 +792,11 @@ void TopLevel::printIt( KPrinter &printer, TQPainter &painter )
     TQSize scaledImageSize = size;
     if (size.width() > maxSize.width() || size.height() > maxSize.height() ) {
 	// Image does not fit - scale it and print centered
-	scaledImageSize.tqscale( maxSize, TQSize::ScaleMin );
+	scaledImageSize.scale( maxSize, TQSize::ScaleMin );
 	kdDebug() << "Image does not fit - scaling to " << maxSize << endl;
     } else {
 	// Image does fit - print it in original size, but centered
-	scaledImageSize.tqscale( size, TQSize::ScaleMin );
+	scaledImageSize.scale( size, TQSize::ScaleMin );
 	kdDebug() << "Image does fit - scaling to " << size << endl;
     }
     kdDebug() << "Final image size " << scaledImageSize << endl;
@@ -846,7 +846,7 @@ void TopLevel::openNetFile( const KURL &u)
 
   if ( u.isLocalFile() )
   {
-    TQString string = i18n("Loading '%1'").tqarg(u.path());
+    TQString string = i18n("Loading '%1'").arg(u.path());
     statusbar->message(string);
     openadd( u.path());
     statusbar->clear();
@@ -1441,17 +1441,17 @@ void TopLevel::uiUpdate(){
 	currentpage = pages;
     }
 
-    TQString pagestr = i18n("Page: %1 of %2").tqarg(currentpage).tqarg(pages);
+    TQString pagestr = i18n("Page: %1 of %2").arg(currentpage).arg(pages);
 
     statusbar->changeItem(pagestr, ID_PAGE_NO);
 
     if(Image){
-      TQString wh = i18n("W: %1 H: %2").tqarg(Image->width).tqarg(Image->height);
+      TQString wh = i18n("W: %1 H: %2").arg(Image->width).arg(Image->height);
       statusbar->changeItem(wh, ID_INS_OVR);
     }
 
-    TQString resolution = i18n("Res: %1").tqarg(thispage->vres?i18n("Fine"):i18n("Normal"));
-    // TODO: resolution += TQString("%1x%2").tqarg(thispage->dpiX).tqarg(thispage->dpiY);
+    TQString resolution = i18n("Res: %1").arg(thispage->vres?i18n("Fine"):i18n("Normal"));
+    // TODO: resolution += TQString("%1x%2").arg(thispage->dpiX).arg(thispage->dpiY);
     statusbar->changeItem(resolution, ID_GENERAL);
 
     statusbar->changeItem(thispage->name, ID_FNAME);
diff --git a/kfaxview/faxrenderer.cpp b/kfaxview/faxrenderer.cpp
index b109c1f5..0061d673 100644
--- a/kfaxview/faxrenderer.cpp
+++ b/kfaxview/faxrenderer.cpp
@@ -136,7 +136,7 @@ bool FaxRenderer::setFile(const TQString &fname, const KURL &)
   TQString   filename = fi.absFilePath();
   if (!fi.exists() || fi.isDir()) {
     KMessageBox::error( parentWidget,
-			i18n("<qt><strong>File error.</strong> The specified file '%1' does not exist.</qt>").tqarg(filename),
+			i18n("<qt><strong>File error.</strong> The specified file '%1' does not exist.</qt>").arg(filename),
 			i18n("File Error"));
     // the return value 'false' indicates that this operation was not successful.
     mutex.unlock();
@@ -157,11 +157,11 @@ bool FaxRenderer::setFile(const TQString &fname, const KURL &)
     // this case gracefully.
     if (fax.errorString().isEmpty())
       KMessageBox::error( parentWidget,
-			  i18n("<qt><strong>File error.</strong> The specified file '%1' could not be loaded.</qt>").tqarg(filename),
+			  i18n("<qt><strong>File error.</strong> The specified file '%1' could not be loaded.</qt>").arg(filename),
 			  i18n("File Error"));
     else
       KMessageBox::detailedError( parentWidget,
-				  i18n("<qt><strong>File error.</strong> The specified file '%1' could not be loaded.</qt>").tqarg(filename),
+				  i18n("<qt><strong>File error.</strong> The specified file '%1' could not be loaded.</qt>").arg(filename),
 				  fax.errorString(),
 				  i18n("File Error"));
     clear();
diff --git a/kfaxview/libkfaximage/kfaximage.cpp b/kfaxview/libkfaximage/kfaximage.cpp
index 24d22f43..a3570209 100644
--- a/kfaxview/libkfaximage/kfaximage.cpp
+++ b/kfaxview/libkfaximage/kfaximage.cpp
@@ -327,7 +327,7 @@ KFaxImage::notetiff()
 	    case 279:		/* StripByteCounts */
 		if (count != nstrips) {
 		  str = i18n("In file %1\nStripsPerImage tag 273=%2,tag279=%3\n")
-			      .tqarg(filename()).tqarg(nstrips).tqarg(count);
+			      .arg(filename()).arg(nstrips).arg(count);
 		  kfaxerror(str);
 		  goto realbad;
 		}
@@ -403,7 +403,7 @@ KFaxImage::notetiff()
 void
 KFaxImage::badfile(pagenode *pn)
 {
-  kfaxerror(i18n("%1: Bad Fax File").tqarg(filename()));
+  kfaxerror(i18n("%1: Bad Fax File").arg(filename()));
   FreeImage(pn);
 }
 
diff --git a/kfaxview/main.cpp b/kfaxview/main.cpp
index 9227d0a0..05692315 100644
--- a/kfaxview/main.cpp
+++ b/kfaxview/main.cpp
@@ -97,14 +97,14 @@ int main(int argc, char** argv)
 
       if (!url.isValid()) 
       {
-        kdError(4300) << TQString(I18N_NOOP("The URL %1 is not well-formed.")).tqarg(args->arg(0)) << endl;
+        kdError(4300) << TQString(I18N_NOOP("The URL %1 is not well-formed.")).arg(args->arg(0)) << endl;
         return -1;
       }
 
       if (!url.isLocalFile()) 
       {
         kdError(4300) << TQString(I18N_NOOP("The URL %1 does not point to a local file. You can only specify local "
-             "files if you are using the '--unique' option.")).tqarg(args->arg(0)) << endl;
+             "files if you are using the '--unique' option.")).arg(args->arg(0)) << endl;
         return -1;
       }
 
diff --git a/kfile-plugins/dependencies/poppler-tqt/poppler-page-transition.cc b/kfile-plugins/dependencies/poppler-tqt/poppler-page-transition.cc
index 9998f738..cde8818d 100644
--- a/kfile-plugins/dependencies/poppler-tqt/poppler-page-transition.cc
+++ b/kfile-plugins/dependencies/poppler-tqt/poppler-page-transition.cc
@@ -68,7 +68,7 @@ int PageTransition::duration() const
   return data->pt->getDuration();
 }
 
-PageTransition::Alignment PageTransition::tqalignment() const
+PageTransition::Alignment PageTransition::alignment() const
 {
   return (Poppler::PageTransition::Alignment)data->pt->getAlignment();
 }
diff --git a/kfile-plugins/dependencies/poppler-tqt/poppler-page-transition.h b/kfile-plugins/dependencies/poppler-tqt/poppler-page-transition.h
index f33a014c..53002ff9 100644
--- a/kfile-plugins/dependencies/poppler-tqt/poppler-page-transition.h
+++ b/kfile-plugins/dependencies/poppler-tqt/poppler-page-transition.h
@@ -60,7 +60,7 @@ class PageTransition {
     Fade
   };
   
-  /** \brief tqalignment of the transition effect that shall be used
+  /** \brief alignment of the transition effect that shall be used
    */
   // if changed remember to keep in sync with PageTransition.h enum
   enum Alignment {
@@ -114,7 +114,7 @@ class PageTransition {
   /**
      \brief Get dimension in which the transition effect occurs.
   */
-  Alignment tqalignment() const;
+  Alignment alignment() const;
   
   /**
      \brief Get direction of motion of the transition effect.
diff --git a/kfile-plugins/dependencies/poppler-tqt/poppler-private.cc b/kfile-plugins/dependencies/poppler-tqt/poppler-private.cc
index 445417a2..9ba0fb9d 100644
--- a/kfile-plugins/dependencies/poppler-tqt/poppler-private.cc
+++ b/kfile-plugins/dependencies/poppler-tqt/poppler-private.cc
@@ -79,7 +79,7 @@ GooString *TQStringToGooString(const TQString &s)
     int len = s.length();
     char *cstring = (char *)gmallocn(s.length(), sizeof(char));
     for (int i = 0; i < len; ++i)
-      cstring[i] = s.tqat(i).tqunicode();
+      cstring[i] = s.at(i).tqunicode();
     GooString *ret = new GooString(cstring, len);
     gfree(cstring);
     return ret;
@@ -136,11 +136,11 @@ void DocumentData::addTocChildren( TQDomDocument * docSyn, TQDomNode * parent, G
                 }
             }
 
-        // 3. recursively descend over tqchildren
+        // 3. recursively descend over children
         outlineItem->open();
-        GooList * tqchildren = outlineItem->getKids();
-        if ( tqchildren )
-            addTocChildren( docSyn, &item, tqchildren );
+        GooList * children = outlineItem->getKids();
+        if ( children )
+            addTocChildren( docSyn, &item, children );
     }
 }
 
diff --git a/kfile-plugins/exr/kfile_exr.cpp b/kfile-plugins/exr/kfile_exr.cpp
index 0a85a728..639ac0df 100644
--- a/kfile-plugins/exr/kfile_exr.cpp
+++ b/kfile-plugins/exr/kfile_exr.cpp
@@ -237,10 +237,10 @@ bool KExrPlugin::readInfo( KFileMetaInfo& info, uint what)
 #endif
 			TQString UTCOffset;
 			if (utcOffset(h)>0.0) {
-				UTCOffset.append(TQString("%1").tqarg(utcOffset(h)/3600, 0, 'f', 1));
+				UTCOffset.append(TQString("%1").arg(utcOffset(h)/3600, 0, 'f', 1));
 				UTCOffset.append(" hours behind UTC");
 			} else {
-				UTCOffset.append(TQString("%1").tqarg(-1.0*utcOffset(h)/3600, 0, 'f', 1));
+				UTCOffset.append(TQString("%1").arg(-1.0*utcOffset(h)/3600, 0, 'f', 1));
 				UTCOffset.append(" hours ahead of UTC");
 			}
 			appendItem( stdgroup, "UTC Offset", UTCOffset); 
@@ -264,10 +264,10 @@ bool KExrPlugin::readInfo( KFileMetaInfo& info, uint what)
 		if ( hasLongitude(h) ) {
 			TQString Longitude;
 			if (longitude(h)<0.0) {
-				Longitude.append(TQString("%1").tqarg(-1.0*longitude(h),0,'f',3));
+				Longitude.append(TQString("%1").arg(-1.0*longitude(h),0,'f',3));
 				Longitude.append(" deg West");
 			} else {
-				Longitude.append(TQString("%1").tqarg(longitude(h),0,'f',3));
+				Longitude.append(TQString("%1").arg(longitude(h),0,'f',3));
 				Longitude.append(" deg East");
 			}
 			appendItem( stdgroup, "Longitude", Longitude);
@@ -275,17 +275,17 @@ bool KExrPlugin::readInfo( KFileMetaInfo& info, uint what)
 		if ( hasLatitude(h) ) {
 			TQString Latitude;
 			if (latitude(h)<0.0) {
-				Latitude.append(TQString("%1").tqarg(-1.0*latitude(h),0,'f',3));
+				Latitude.append(TQString("%1").arg(-1.0*latitude(h),0,'f',3));
 				Latitude.append(" deg South");
 			} else {
-				Latitude.append(TQString("%1").tqarg(latitude(h),0,'f',3));
+				Latitude.append(TQString("%1").arg(latitude(h),0,'f',3));
 				Latitude.append(" deg North");
 			}
 			appendItem( stdgroup, "Latitude", Latitude );
 		}
 		if ( hasAltitude(h) ) {
 			double Altitude = altitude(h);
-			appendItem( stdgroup, "Altitude", TQString("%1").tqarg(Altitude,0,'f',1) );
+			appendItem( stdgroup, "Altitude", TQString("%1").arg(Altitude,0,'f',1) );
 		}
 		if ( hasIsoSpeed(h) ) {
 			double IsoSpeed = isoSpeed(h);
diff --git a/kfile-plugins/jpeg/exif.cpp b/kfile-plugins/jpeg/exif.cpp
index 5a023dc4..f4803705 100644
--- a/kfile-plugins/jpeg/exif.cpp
+++ b/kfile-plugins/jpeg/exif.cpp
@@ -803,7 +803,7 @@ void ExifData::process_EXIF(unsigned char * CharBuf, unsigned int length)
             // printf("Exif section in Motorola order\n");
             MotorolaOrder = 1;
         }else{
-            throw FatalError("Invalid Exif tqalignment marker.");
+            throw FatalError("Invalid Exif alignment marker.");
         }
     }
 
diff --git a/kfile-plugins/pdf/kfile_pdf.cpp b/kfile-plugins/pdf/kfile_pdf.cpp
index 89e46297..a3dcbde7 100644
--- a/kfile-plugins/pdf/kfile_pdf.cpp
+++ b/kfile-plugins/pdf/kfile_pdf.cpp
@@ -83,16 +83,16 @@ bool KPdfPlugin::readInfo( KFileMetaInfo& info, uint /* what */)
     if (doc->isEncrypted())
     {
     	enc = i18n("Yes (Can Print:%1 Can Copy:%2 Can Change:%3 Can Add notes:%4)")
-    	.tqarg(doc->okToPrint() ? i18n("Yes") : i18n("No"))
-    	.tqarg(doc->okToCopy() ? i18n("Yes") : i18n("No"))
-    	.tqarg(doc->okToChange() ? i18n("Yes") : i18n("No"))
-    	.tqarg(doc->okToAddNotes() ? i18n("Yes") : i18n("No"));
+    	.arg(doc->okToPrint() ? i18n("Yes") : i18n("No"))
+    	.arg(doc->okToCopy() ? i18n("Yes") : i18n("No"))
+    	.arg(doc->okToChange() ? i18n("Yes") : i18n("No"))
+    	.arg(doc->okToAddNotes() ? i18n("Yes") : i18n("No"));
     }
     else enc = i18n("No");
     
     appendItem(generalGroup, "Protected", enc );
     appendItem(generalGroup, "Linearized", doc->isLinearized() ? i18n("Yes") : i18n("No") );
-    TQString versionString = TQString("%1").tqarg( doc->getPDFVersion(), 0, 'f', 1 );
+    TQString versionString = TQString("%1").arg( doc->getPDFVersion(), 0, 'f', 1 );
     appendItem(generalGroup, "Version", versionString );
 
     delete doc;
diff --git a/kfile-plugins/rgb/kfile_rgb.cpp b/kfile-plugins/rgb/kfile_rgb.cpp
index 41bd8c28..ffcad0b5 100644
--- a/kfile-plugins/rgb/kfile_rgb.cpp
+++ b/kfile-plugins/rgb/kfile_rgb.cpp
@@ -134,7 +134,7 @@ bool KRgbPlugin::readInfo(KFileMetaInfo& info, uint /*what*/)
 		long compressed = file.size() - 512;
 		long verbatim = xsize * ysize * zsize;
 		appendItem(group, "Compression", i18n("Runlength Encoded")
-				+ TQString(", %1%").tqarg(compressed * 100.0 / verbatim, 0, 'f', 1));
+				+ TQString(", %1%").arg(compressed * 100.0 / verbatim, 0, 'f', 1));
 
 		long k;
 		TQ_UINT32 offs;
@@ -152,7 +152,7 @@ bool KRgbPlugin::readInfo(KFileMetaInfo& info, uint /*what*/)
 			k += it.data();
 
 		if (k)
-			appendItem(group, "SharedRows", TQString("%1%").tqarg(k * 100.0
+			appendItem(group, "SharedRows", TQString("%1%").arg(k * 100.0
 					/ (ysize * zsize), 0, 'f', 1));
 		else
 			appendItem(group, "SharedRows", i18n("None"));
diff --git a/kgamma/kcmkgamma/kgamma.cpp b/kgamma/kcmkgamma/kgamma.cpp
index d09e142b..69c8a630 100644
--- a/kgamma/kcmkgamma/kgamma.cpp
+++ b/kgamma/kcmkgamma/kgamma.cpp
@@ -264,7 +264,7 @@ void KGamma::setupUI() {
 
     screenselect = new TQComboBox( options );
     for ( int i = 0; i < ScreenCount; i++ )
-      screenselect->insertItem( i18n("Screen %1").tqarg(i+1) );
+      screenselect->insertItem( i18n("Screen %1").arg(i+1) );
     screenselect->setCurrentItem(currentScreen);
     connect(screenselect, TQT_SIGNAL(activated(int)), TQT_SLOT(changeScreen(int)));
 
@@ -351,7 +351,7 @@ void KGamma::save() {
 
     if ( !xf86cfgbox->isChecked() ) { //write gamma settings to the users config
       for (int i = 0; i < ScreenCount; i++) {
-        config->setGroup( TQString("Screen %1").tqarg(i) );
+        config->setGroup( TQString("Screen %1").arg(i) );
         config->writeEntry("rgamma", rgamma[i]);
         config->writeEntry("ggamma", ggamma[i]);
         config->writeEntry("bgamma", bgamma[i]);
@@ -405,7 +405,7 @@ bool KGamma::loadUserSettings() {
   KConfig *config = new KConfig("kgammarc");
 
   for (int i = 0; i < ScreenCount; i++) {
-    config->setGroup(TQString( "Screen %1" ).tqarg(i) );
+    config->setGroup(TQString( "Screen %1" ).arg(i) );
     rgamma[i] = config->readEntry("rgamma");
     ggamma[i] = config->readEntry("ggamma");
     bgamma[i] = config->readEntry("bgamma");
@@ -610,7 +610,7 @@ extern "C"
 
       for (int i = 0; i < xv._ScreenCount(); i++) {
         xv.setScreen(i);
-        config->setGroup( TQString("Screen %1").tqarg(i) );
+        config->setGroup( TQString("Screen %1").arg(i) );
 
         if ((rgamma = config->readEntry("rgamma").toFloat()))
           xv.setGamma(XVidExtWrap::Red, rgamma);
diff --git a/kghostview/displayoptions.cpp b/kghostview/displayoptions.cpp
index 84cae19a..f2e0fa4b 100644
--- a/kghostview/displayoptions.cpp
+++ b/kghostview/displayoptions.cpp
@@ -68,10 +68,10 @@ namespace {
 TQString DisplayOptions::toString( const DisplayOptions& options )
 {
 	return TQString( qformat )
-		.tqarg( options.page() )
-		.tqarg( options.magnification() )
-		.tqarg( options.overrideOrientation() )
-		.tqarg( options.overridePageMedia().utf8().data() );
+		.arg( options.page() )
+		.arg( options.magnification() )
+		.arg( options.overrideOrientation() )
+		.arg( options.overridePageMedia().utf8().data() );
 }
 
 bool DisplayOptions::fromString( DisplayOptions& out, const TQString& in )
diff --git a/kghostview/gssettingswidget.ui.h b/kghostview/gssettingswidget.ui.h
index 11f4bf63..371d6712 100644
--- a/kghostview/gssettingswidget.ui.h
+++ b/kghostview/gssettingswidget.ui.h
@@ -9,6 +9,6 @@
 
 void GSSettingsWidget::setDetectedVersion( TQString v)
 {
-    mDetectedVersion->setText(mDetectedVersion->text().tqarg( v ));
+    mDetectedVersion->setText(mDetectedVersion->text().arg( v ));
 }
 
diff --git a/kghostview/kdscerrordialog.cpp b/kghostview/kdscerrordialog.cpp
index e831cbcd..61245ed5 100644
--- a/kghostview/kdscerrordialog.cpp
+++ b/kghostview/kdscerrordialog.cpp
@@ -97,7 +97,7 @@ KDSCErrorHandler::Response KDSCErrorDialog::error( const KDSCError& err )
 	break;
     }
 
-    _lineNumberLabel->setText( i18n( "On line %1:" ).tqarg( err.lineNumber() ) );
+    _lineNumberLabel->setText( i18n( "On line %1:" ).arg( err.lineNumber() ) );
     _lineLabel->setText( err.line() );
     _descriptionLabel->setText( description( err.type() ) );
     
diff --git a/kghostview/kgv_miniwidget.cpp b/kghostview/kgv_miniwidget.cpp
index 37b8ffdc..c5bbdedf 100644
--- a/kghostview/kgv_miniwidget.cpp
+++ b/kghostview/kgv_miniwidget.cpp
@@ -441,7 +441,7 @@ void KGVMiniWidget::showPage( int pagenumber )
 	    /*
 	    KNotifyClient::userEvent
 	      (i18n("KGhostview cannot load the document, \"%1\".\n"
-		    "It appears to be broken.").tqarg( _fileName ),
+		    "It appears to be broken.").arg( _fileName ),
 	       KNotifyClient::Messagebox);
 	    _psWidget->disableInterpreter();
 	    _psFile=0;
@@ -486,13 +486,13 @@ void KGVMiniWidget::updateStatusBarText( int pageNumber )
 	else
 	    if( !_usePageLabels || document()->format() == KGVDocument::PDF )
 		text = i18n( "Page %1 of %2" )
-		       .tqarg( pageNumber + 1 )
-		       .tqarg( dsc()->page_count() );
+		       .arg( pageNumber + 1 )
+		       .arg( dsc()->page_count() );
 	    else
 		text = i18n( "Page %1 (%2 of %3)" )
-		       .tqarg( dsc()->page()[ _options.page() ].label )
-		       .tqarg( pageNumber + 1 )
-		       .tqarg( dsc()->page_count() );
+		       .arg( dsc()->page()[ _options.page() ].label )
+		       .arg( pageNumber + 1 )
+		       .arg( dsc()->page_count() );
 
 	emit setStatusBarText( text );
     }
diff --git a/kghostview/kgv_view.cpp b/kghostview/kgv_view.cpp
index e8edace1..68d1c425 100644
--- a/kghostview/kgv_view.cpp
+++ b/kghostview/kgv_view.cpp
@@ -264,7 +264,7 @@ KGVPart::KGVPart( TQWidget* parentWidget, const char*,
     for ( TQValueList<double>::iterator first = mags.begin(), last = mags.end();
 	    first != last;
 	    ++first ) {
-        TQString str = TQString( "%1%" ).tqarg( KGlobal::locale()->formatNumber( *first * 100.0, 2 ));
+        TQString str = TQString( "%1%" ).arg( KGlobal::locale()->formatNumber( *first * 100.0, 2 ));
         str.remove( KGlobal::locale()->decimalSymbol() + "00" );
         zooms << str;
 	if ( *first == 1.0 ) idx = cur;
@@ -600,7 +600,7 @@ void KGVPart::updateZoomActions()
     }
 
     // Show percentage that isn't predefined
-    TQString str = TQString( "%1%" ).tqarg( KGlobal::locale()->formatNumber( zoom, 2 ));
+    TQString str = TQString( "%1%" ).arg( KGlobal::locale()->formatNumber( zoom, 2 ));
     str.remove( KGlobal::locale()->decimalSymbol() + "00" );
     items.insert( items.at(idx), 1, str );
     _zoomTo->setItems( items );
@@ -750,8 +750,8 @@ void KGVPart::slotGhostscriptError( const TQString& error )
 				"Below are any error messages which were received from Ghostscript "
 				"(<nobr><strong>%2</strong></nobr>) "
 				"which may help you.</qt>" )
-		    .tqarg( error )
-		    .tqarg( Configuration::interpreter() ),
+		    .arg( error )
+		    .arg( Configuration::interpreter() ),
 	   true );
     // The true above makes it show a "configure gs" option, but maybe we
     // should trigger an auto-redetection?
diff --git a/kghostview/kgvconfigdialog.cpp b/kghostview/kgvconfigdialog.cpp
index 2f0c8593..3fb7e1b4 100644
--- a/kghostview/kgvconfigdialog.cpp
+++ b/kghostview/kgvconfigdialog.cpp
@@ -114,8 +114,8 @@ namespace {
 			"which are impossible to resolve. Please upgrade to a newer version.\n"
 			"KGhostView will try to work with it, but it may not display any files at all.\n"
 			"Version %2 seems to be appropriate on your system, although newer versions will work as well." )
-		    .tqarg( version )
-		    .tqarg( recommended ) );
+		    .arg( version )
+		    .arg( recommended ) );
 	}
 	if ( version < TQString::number( 7.00 ) ) 
 	{
diff --git a/kghostview/kgvdocument.cpp b/kghostview/kgvdocument.cpp
index 89cd7948..bcfc4d2e 100644
--- a/kghostview/kgvdocument.cpp
+++ b/kghostview/kgvdocument.cpp
@@ -98,7 +98,7 @@ void KGVDocument::doOpenFile()
 	KMessageBox::sorry( _part->widget(),
 		i18n( "<qt>Could not open <nobr><strong>%1</strong></nobr>: "
 		      "File does not exist.</qt>" )
-		.tqarg( _fileName ) );
+		.arg( _fileName ) );
 	emit canceled( TQString() );
 	return;
     }
@@ -107,7 +107,7 @@ void KGVDocument::doOpenFile()
     	KMessageBox::sorry( _part->widget(),
 		i18n( "<qt>Could not open <nobr><strong>%1</strong></nobr>: "
 		      "Permission denied.</qt>" )
-		.tqarg( _fileName ) );
+		.arg( _fileName ) );
 	emit canceled( TQString() );
 	return;
     }
@@ -132,7 +132,7 @@ void KGVDocument::doOpenFile()
 	if( _tmpDSC->status() != 0 ) {
 	    KMessageBox::error( _part->widget(),
 		    i18n( "Could not create temporary file: %1" )
-		    .tqarg( strerror( _tmpDSC->status() ) ) );
+		    .arg( strerror( _tmpDSC->status() ) ) );
 	    emit canceled( TQString() );
 	    return;
 	}
@@ -159,8 +159,8 @@ void KGVDocument::doOpenFile()
 	              "which has type <strong>%2</strong>. KGhostview can "
 	              "only load PostScript (.ps, .eps) and Portable "
 	              "Document Format (.pdf) files.</qt>" )
-		      .tqarg( _fileName )
-		      .tqarg( _mimetype ) );
+		      .arg( _fileName )
+		      .arg( _mimetype ) );
 	emit canceled( TQString() );
 	return;
     }
@@ -190,7 +190,7 @@ bool KGVDocument::uncompressFile()
     {
 	KMessageBox::error( _part->widget(),
 		i18n( "<qt>Could not uncompress <nobr><strong>%1</strong></nobr>.</qt>" )
-		.tqarg( _fileName ) );
+		.arg( _fileName ) );
 	emit canceled( TQString() );
 	return false;
     }
@@ -201,7 +201,7 @@ bool KGVDocument::uncompressFile()
     {
 	KMessageBox::error( _part->widget(),
 		i18n( "Could not create temporary file: %2" )
-		.tqarg( strerror( _tmpUnzipped->status() ) ) );
+		.arg( strerror( _tmpUnzipped->status() ) ) );
 	emit canceled( TQString() );
 	return false;
     }
@@ -221,7 +221,7 @@ bool KGVDocument::uncompressFile()
     {
 	KMessageBox::error( _part->widget(),
 	    i18n( "<qt>Could not uncompress <nobr><strong>%1</strong></nobr>.</qt>" )
-	    .tqarg( _fileName ) );
+	    .arg( _fileName ) );
 	emit canceled( TQString() );
 	return false;
     }
@@ -239,7 +239,7 @@ void KGVDocument::openPDFFileContinue( bool pdf2dscResult )
     {
 	KMessageBox::error( _part->widget(),
 		i18n( "<qt>Could not open file <nobr><strong>%1</strong></nobr>.</qt>" ) 
-		.tqarg( _part->url().url() ) );
+		.arg( _part->url().url() ) );
 	emit canceled( TQString() );
 	return;
     }
@@ -260,8 +260,8 @@ void KGVDocument::openPSFile(const TQString &file)
     {
 	KMessageBox::error( _part->widget(),
 		i18n( "<qt>Error opening file <nobr><strong>%1</strong></nobr>: %2</qt>" )
-		.tqarg( _part->url().url() )
-		.tqarg( strerror( errno ) ) );
+		.arg( _part->url().url() )
+		.arg( strerror( errno ) ) );
 	emit canceled( "" );
 	return;
     }
@@ -497,7 +497,7 @@ TQString KGVDocument::pageListToRange( const PageList& pageList )
 	    if( bss == ess )
 		range += TQString::number( *ess );
 	    else
-		range += TQString( "%1-%2" ).tqarg( *bss ).tqarg( *ess );
+		range += TQString( "%1-%2" ).arg( *bss ).arg( *ess );
 
 	    bss = it;
 	}
@@ -521,7 +521,7 @@ void KGVDocument::print()
 	printer.setOption( "kde-range", 
 	                    pageListToRange( _part->markList()->markList() ) );
 
-	if( printer.setup( _part->widget(), i18n("Print %1").tqarg(_part->url().fileName()) ) ) 
+	if( printer.setup( _part->widget(), i18n("Print %1").arg(_part->url().fileName()) ) ) 
 	{
 	    KTempFile tf( TQString(), ".ps" );
 	    if( tf.status() == 0 ) 
@@ -548,7 +548,7 @@ void KGVDocument::print()
     {
 	printer.setPageSelection( KPrinter::SystemSide );
 	
-	if( printer.setup( _part->widget(), i18n("Print %1").tqarg(_part->url().fileName()) ) )
+	if( printer.setup( _part->widget(), i18n("Print %1").arg(_part->url().fileName()) ) )
 	    printer.printFiles( _fileName );
     }
 }
@@ -775,13 +775,13 @@ void KGVDocument::runPdf2ps( const TQString& pdfName,
     process << _interpreterPath
 	    << "-dNODISPLAY"
 	    << "-dTQUIET"
-	    << TQString( "-sPDFname=%1" ).tqarg( pdfName )
+	    << TQString( "-sPDFname=%1" ).arg( pdfName )
 	    << TQString( "-sDSCnamale locale( "kghostview" );
     _fallBackPageMedia = pageSizeToString( 
               static_cast< TQPrinter::PageSize >( locale.pageSize() ) );
     
     _usePageLabels = false;
-e=%1" ).tqarg( dscName )
+e=%1" ).arg( dscName )
 	    << "pdf2dsc.ps"
 	    << "-c"
 	    << "quit";
@@ -823,8 +823,8 @@ void Pdf2dsc::run( const TQString& pdfName, const TQString& dscName )
               << "-dDELAYSAFER"
               << "-dNODISPLAY"
               << "-dTQUIET"
-              << TQString( "-sPDFname=%1" ).tqarg( pdfName )
-              << TQString( "-sDSCname=%1" ).tqarg( dscName )
+              << TQString( "-sPDFname=%1" ).arg( pdfName )
+              << TQString( "-sDSCname=%1" ).arg( dscName )
               << "-c"
               << "<< /PermitFileReading [ PDFname ] /PermitFileWriting [ DSCname ] /PermitFileControl [] >> setuserparams .locksafe"
               << "-f"
diff --git a/kghostview/kgvshell.cpp b/kghostview/kgvshell.cpp
index ea4258fc..7f099032 100644
--- a/kghostview/kgvshell.cpp
+++ b/kghostview/kgvshell.cpp
@@ -252,7 +252,7 @@ KGVShell::openStdin()
     if( _tmpFile->status() != 0 ) {
 	KMessageBox::error( this,
 		i18n( "Could not create temporary file: %1" )
-		.tqarg( strerror( _tmpFile->status() ) ) );
+		.arg( strerror( _tmpFile->status() ) ) );
 	return;
     }
 
@@ -269,7 +269,7 @@ KGVShell::openStdin()
     if( read != 0 ) {
 	KMessageBox::error( this,
 		i18n( "Could not open standard input stream: %1" )
-		.tqarg( strerror( errno ) ) );
+		.arg( strerror( errno ) ) );
 	return;
     }
 
diff --git a/kghostview/kpswidget.cpp b/kghostview/kpswidget.cpp
index c6d5d972..b5234ac6 100644
--- a/kghostview/kpswidget.cpp
+++ b/kghostview/kpswidget.cpp
@@ -333,7 +333,7 @@ void KPSWidget::setupWidget()
     // Make sure the properties are updated immediately.
     XSync( x11Display(), false );
 
-    tqrepaint();
+    repaint();
 
     _widgetDirty = false;
 }
@@ -343,7 +343,7 @@ bool KPSWidget::startInterpreter()
     setupWidget();
 
     _process = new KProcess;
-    if ( _doubleBuffer ) _process->setEnvironment( "GHOSTVIEW", TQString(  "%1 %2" ).tqarg( winId() ).tqarg( _backgroundPixmap.handle() ) );
+    if ( _doubleBuffer ) _process->setEnvironment( "GHOSTVIEW", TQString(  "%1 %2" ).arg( winId() ).arg( _backgroundPixmap.handle() ) );
     else _process->setEnvironment( "GHOSTVIEW", TQString::number( winId() ) );
 
     *_process << _ghostscriptPath.local8Bit();
@@ -420,7 +420,7 @@ void KPSWidget::slotProcessExited( KProcess* process )
     {
 	kdDebug( 4500 ) << "KPSWidget::slotProcessExited(): looks like it was not a clean exit." << endl;
 	if ( process->normalExit() ) {
-	    emit ghostscriptError( TQString( i18n( "Exited with error code %1." ).tqarg( process->exitStatus() ) ) );
+	    emit ghostscriptError( TQString( i18n( "Exited with error code %1." ).arg( process->exitStatus() ) ) );
 	} else {
 	    emit ghostscriptError( TQString( i18n( "Process killed or crashed." ) ) );
 	}
diff --git a/kghostview/scrollbox.cpp b/kghostview/scrollbox.cpp
index 0246e893..87d68418 100644
--- a/kghostview/scrollbox.cpp
+++ b/kghostview/scrollbox.cpp
@@ -99,19 +99,19 @@ void ScrollBox::setPageSize( const TQSize& s )
 {
     pagesize = s;
     setFixedHeight( s.height() * width() / s.width() );
-    tqrepaint();
+    repaint();
 }
 
 void ScrollBox::setViewSize( const TQSize& s )
 {
     viewsize = s;
-    tqrepaint();
+    repaint();
 }
 
 void ScrollBox::setViewPos( const TQPoint& pos )
 {
     viewpos = pos;
-    tqrepaint();
+    repaint();
 }
 
 void ScrollBox::setThumbnail( TQPixmap img )
diff --git a/kiconedit/kcolorgrid.cpp b/kiconedit/kcolorgrid.cpp
index 7d1baae6..65d766c9 100644
--- a/kiconedit/kcolorgrid.cpp
+++ b/kiconedit/kcolorgrid.cpp
@@ -293,14 +293,14 @@ void KColorGrid::setColor( int colNum, uint col, bool update )
   }
 
   //kdDebug(4640) << "KColorGrid::setColor - before updateCell" << endl;
-  tqrepaint((colNum%numCols())*cellsize,(colNum/numCols())*cellsize,  cellsize, cellsize);
+  repaint((colNum%numCols())*cellsize,(colNum/numCols())*cellsize,  cellsize, cellsize);
   //updateCell( colNum/numCols(), colNum%numCols(), false );
   //kdDebug(4640) << "KColorGrid::setColor - after updateCell" << endl;
 }
 
 void KColorGrid::updateCell( int row, int col, bool  )
 {
-    //kdDebug(4640) << "updateCell - before tqrepaint" << endl;
+    //kdDebug(4640) << "updateCell - before repaint" << endl;
   TQWMatrix matrix;
   TQPainter p;
   p.begin( this );
@@ -330,6 +330,6 @@ void KColorGrid::setCellSize( int s )
   totalheight = (numRows() * s) + 1;
   resize(totalwidth, totalheight);
   if ( isVisible() )
-    tqrepaint(viewRect(), false);
+    repaint(viewRect(), false);
 }
 #include "kcolorgrid.moc"
diff --git a/kiconedit/kicon.cpp b/kiconedit/kicon.cpp
index f36fde00..9a4da93c 100644
--- a/kiconedit/kicon.cpp
+++ b/kiconedit/kicon.cpp
@@ -70,7 +70,7 @@ bool KIconEditIcon::open(const TQImage *image, KURL url)
 
         if(!url.isValid()) // Giving up
         {
-            TQString msg = i18n("The URL: %1 \nseems to be malformed.\n").tqarg(url.url());
+            TQString msg = i18n("The URL: %1 \nseems to be malformed.\n").arg(url.url());
             KMessageBox::sorry((TQWidget*)parent(), msg);
             return false;
         }
@@ -86,7 +86,7 @@ bool KIconEditIcon::open(const TQImage *image, KURL url)
     {
         if(!KIO::NetAccess::download( url, filename, (TQWidget*)parent() ))
         {
-            TQString msg = i18n("There was an error loading:\n%1\n").tqarg(url.prettyURL());
+            TQString msg = i18n("There was an error loading:\n%1\n").arg(url.prettyURL());
             KMessageBox::error((TQWidget*)parent(), msg);
             return false;
         }
@@ -101,7 +101,7 @@ bool KIconEditIcon::open(const TQImage *image, KURL url)
 
     if(!loadedOk) 
     {
-          TQString msg = i18n("There was an error loading:\n%1\n").tqarg(url.prettyURL());
+          TQString msg = i18n("There was an error loading:\n%1\n").arg(url.prettyURL());
           KMessageBox::error((TQWidget*)parent(), msg);
     }
     else
@@ -208,7 +208,7 @@ bool KIconEditIcon::saveAs(const TQImage *image)
     {
         int r=KMessageBox::warningContinueCancel(TQT_TQWIDGET(parent()),
             i18n( "A file named \"%1\" already exists. "
-                  "Overwrite it?" ).tqarg(file),
+                  "Overwrite it?" ).arg(file),
             i18n( "Overwrite File?" ),
             i18n( "&Overwrite" ) );
   
@@ -265,7 +265,7 @@ bool KIconEditIcon::save(const TQImage *image, const TQString &_filename)
     }
     else 
     {
-        TQString msg = i18n("There was an error saving:\n%1\n").tqarg(str);
+        TQString msg = i18n("There was an error saving:\n%1\n").arg(str);
         KMessageBox::error((TQWidget*)parent(), msg);
         kdDebug(4640) << "KIconEditIcon::save - " << msg << endl;
     }
diff --git a/kiconedit/kiconedit.cpp b/kiconedit/kiconedit.cpp
index bf731571..38461262 100644
--- a/kiconedit/kiconedit.cpp
+++ b/kiconedit/kiconedit.cpp
@@ -477,7 +477,7 @@ bool KIconEdit::setupStatusBar()
     statusbar->insertFixedItem("99999,99999", 0, true);
     statusbar->insertFixedItem("99999 x 99999", 1, true);
     statusbar->insertFixedItem(" 1:999", 2, true);
-    str = i18n("Colors: %1").tqarg(9999999);
+    str = i18n("Colors: %1").arg(9999999);
     statusbar->insertFixedItem(str, 3, true);
     statusbar->insertItem("", 4);
 
diff --git a/kiconedit/kiconeditslots.cpp b/kiconedit/kiconeditslots.cpp
index f229b325..7d8fffd7 100644
--- a/kiconedit/kiconeditslots.cpp
+++ b/kiconedit/kiconeditslots.cpp
@@ -195,7 +195,7 @@ void KIconEdit::slotPrint()
 {
     KPrinter printer;
 
-    if ( printer.setup(this, i18n("Print %1").tqarg(icon->url().section('/', -1))) )
+    if ( printer.setup(this, i18n("Print %1").arg(icon->url().section('/', -1))) )
     {
         int margin = 10, yPos = 0;
         printer.setCreator("KDE Icon Editor");
@@ -422,13 +422,13 @@ void KIconEdit::slotUpdateZoom( int s )
 
 void KIconEdit::slotUpdateStatusPos(int x, int y)
 {
-    TQString str = i18n("Status Position", "%1, %2").tqarg(x).tqarg(y);
+    TQString str = i18n("Status Position", "%1, %2").arg(x).arg(y);
     statusbar->changeItem( str, 0);
 }
 
 void KIconEdit::slotUpdateStatusSize(int x, int y)
 {
-    TQString str = i18n("Status Size", "%1 x %2").tqarg(x).tqarg(y);
+    TQString str = i18n("Status Size", "%1 x %2").arg(x).arg(y);
     statusbar->changeItem( str, 1);
 }
 
@@ -443,13 +443,13 @@ void KIconEdit::slotUpdateStatusScaling(int s)
 
 void KIconEdit::slotUpdateStatusColors(uint)
 {
-    TQString str = i18n("Colors: %1").tqarg(grid->numColors());
+    TQString str = i18n("Colors: %1").arg(grid->numColors());
     statusbar->changeItem( str, 3);
 }
 
 void KIconEdit::slotUpdateStatusColors(uint n, uint *)
 {
-    TQString str = i18n("Colors: %1").tqarg(n);
+    TQString str = i18n("Colors: %1").arg(n);
     statusbar->changeItem( str, 3);
 }
 
diff --git a/kiconedit/kicongrid.cpp b/kiconedit/kicongrid.cpp
index 3389446d..2316711a 100644
--- a/kiconedit/kicongrid.cpp
+++ b/kiconedit/kicongrid.cpp
@@ -1044,7 +1044,7 @@ void KIconEditGrid::load( TQImage *image)
     emit changed(pixmap());
     setUpdatesEnabled(true);
     emit needPainting();
-    //tqrepaint(viewRect(), false);
+    //repaint(viewRect(), false);
     history->clear();
 }
 
@@ -1379,7 +1379,7 @@ void KIconEditGrid::editPasteAsNew()
             *img = tmp;
             load(img);
             setModified(true);
-            //tqrepaint(viewRect(), false);
+            //repaint(viewRect(), false);
   
             p = *img;
             emit changed(TQPixmap(p));
diff --git a/kmrml/kmrml/kcontrol/indexer.cpp b/kmrml/kmrml/kcontrol/indexer.cpp
index 09a83c33..3f479ee6 100644
--- a/kmrml/kmrml/kcontrol/indexer.cpp
+++ b/kmrml/kmrml/kcontrol/indexer.cpp
@@ -112,7 +112,7 @@ void Indexer::processNext()
          *m_process << *it;
 #endif
 
-    emit progress( 0, i18n("<qt>Next Folder: <br><b>%1</b>").tqarg( m_currentDir ));
+    emit progress( 0, i18n("<qt>Next Folder: <br><b>%1</b>").arg( m_currentDir ));
     m_process->start();
 }
 
@@ -160,7 +160,7 @@ void Indexer::slotCanRead( KProcIO *proc )
                     if ( ok )
                     {
                         uint dirsLeft = m_dirs.count();
-                        TQString message = i18n( "<qt>Processing folder %1 of %2: <br><b>%3</b><br>File %4 of %5.</qt>").tqarg( m_dirCount - dirsLeft ).tqarg( m_dirCount).tqarg( m_currentDir ).tqarg( currentFile ).tqarg( numFiles );
+                        TQString message = i18n( "<qt>Processing folder %1 of %2: <br><b>%3</b><br>File %4 of %5.</qt>").arg( m_dirCount - dirsLeft ).arg( m_dirCount).arg( m_currentDir ).arg( currentFile ).arg( numFiles );
                         emit progress( perc, message );
                     }
                 }
diff --git a/kmrml/kmrml/kcontrol/mainpage.cpp b/kmrml/kmrml/kcontrol/mainpage.cpp
index a3fa97e8..ca491ead 100644
--- a/kmrml/kmrml/kcontrol/mainpage.cpp
+++ b/kmrml/kmrml/kcontrol/mainpage.cpp
@@ -465,7 +465,7 @@ void MainPage::slotIndexingFinished( int returnCode )
             if ( err )
                 syserr = TQString::fromLocal8Bit( err );
             else
-                syserr = i18n("Unknown error: %1").tqarg( returnCode );
+                syserr = i18n("Unknown error: %1").arg( returnCode );
         }
 
         KMessageBox::detailedError( this, i18n("An error occurred during indexing. The index might be invalid."),
diff --git a/kmrml/kmrml/lib/mrml_shared.cpp b/kmrml/kmrml/lib/mrml_shared.cpp
index 932010f6..3e7d6d95 100644
--- a/kmrml/kmrml/lib/mrml_shared.cpp
+++ b/kmrml/kmrml/lib/mrml_shared.cpp
@@ -53,7 +53,7 @@ const TQString * MrmlShared::m_element = 0L;
 const TQString * MrmlShared::m_attribute = 0L;
 const TQString * MrmlShared::m_attributeName = 0L;
 const TQString * MrmlShared::m_attributeValue = 0L;
-const TQString * MrmlShared::m_tqchildren = 0L;
+const TQString * MrmlShared::m_children = 0L;
 const TQString * MrmlShared::m_none = 0L;
 
 const TQString * MrmlShared::m_multiSet = 0L;
@@ -141,7 +141,7 @@ void MrmlShared::init()
     m_attribute = new TQString ( "attribute" ) ;
     m_attributeName = new TQString ( "attribute-name" ) ;
     m_attributeValue = new TQString ( "attribute-value" ) ;
-    m_tqchildren = new TQString ( "tqchildren" ) ;
+    m_children = new TQString ( "children" ) ;
     m_none = new TQString ( "none" ) ;
 
     m_multiSet = new TQString ( "multi-set" ) ;
@@ -215,7 +215,7 @@ void MrmlShared::cleanup()
     delete m_attribute;
     delete m_attributeName;
     delete m_attributeValue;
-    delete m_tqchildren;
+    delete m_children;
     delete m_none;
 
     delete m_visibility;
diff --git a/kmrml/kmrml/lib/mrml_shared.h b/kmrml/kmrml/lib/mrml_shared.h
index 175d5c3c..6ed2177a 100644
--- a/kmrml/kmrml/lib/mrml_shared.h
+++ b/kmrml/kmrml/lib/mrml_shared.h
@@ -76,7 +76,7 @@ public:
     static const TQString& attribute()           { return *m_attribute; }
     static const TQString& attributeName()       { return *m_attributeName; }
     static const TQString& attributeValue()      { return *m_attributeValue; }
-    static const TQString& tqchildren()            { return *m_tqchildren; }
+    static const TQString& children()            { return *m_children; }
     static const TQString& none()                { return *m_none; }
 
     static const TQString& visibility()          { return *m_visibility; }
@@ -139,7 +139,7 @@ private:
     static const TQString * m_attribute;
     static const TQString * m_attributeName;
     static const TQString * m_attributeValue;
-    static const TQString * m_tqchildren;
+    static const TQString * m_children;
     static const TQString * m_none;
 
     static const TQString * m_visibility;
diff --git a/kmrml/kmrml/mrml.cpp b/kmrml/kmrml/mrml.cpp
index 137c2062..a61de8f1 100644
--- a/kmrml/kmrml/mrml.cpp
+++ b/kmrml/kmrml/mrml.cpp
@@ -216,11 +216,11 @@ bool Mrml::startSession( const KURL& url )
     // Wolfgang says, we shouldn't create an own session-id here, as gcc 2.95
     // apparently makes problems in exception handling somehow. So we simply
     // accept the server's session-id.
-    TQString msg = mrmlString( TQString() ).tqarg(
+    TQString msg = mrmlString( TQString() ).arg(
         "<open-session user-name=\"%1\" session-name=\"kio_mrml session\" /> \
          <get-algorithms />                                                  \
          <get-collections />                                                 \
-         </mrml>" ).tqarg( user( url ));
+         </mrml>" ).arg( user( url ));
 
     TQCString utf8 = msg.utf8();
 //     qDebug(":::Writing: %s", utf8.data());
@@ -240,13 +240,13 @@ TQString Mrml::mrmlString( const TQString& sessionId, const TQString& transactio
          </mrml>";
 
     if ( sessionId.isEmpty() ) // when we don't have one yet
-        return msg.tqarg( "<mrml>%1" );
+        return msg.arg( "<mrml>%1" );
 
     if ( transactionId.isNull() )
-        return msg.tqarg( "<mrml session-id=\"%1\">%1" ).tqarg( sessionId );
+        return msg.arg( "<mrml session-id=\"%1\">%1" ).arg( sessionId );
     else
-        return msg.tqarg( "<mrml session-id=\"%1\" transaction-id=\"%1\">%1")
-                  .tqarg( sessionId ).tqarg( transactionId );
+        return msg.arg( "<mrml session-id=\"%1\" transaction-id=\"%1\">%1")
+                  .arg( sessionId ).arg( transactionId );
 }
 
 void Mrml::emitData( const TQCString& msg )
diff --git a/kmrml/kmrml/mrml_elements.cpp b/kmrml/kmrml/mrml_elements.cpp
index 8700ed43..3fadcaba 100644
--- a/kmrml/kmrml/mrml_elements.cpp
+++ b/kmrml/kmrml/mrml_elements.cpp
@@ -28,7 +28,7 @@ using namespace KMrml;
 //
 // MrmlElement is currently the baseclass for Algorithm and Collection. Both
 // may have a single child-element <query-paradigm-list>, with a number of
-// <query-paradigm> elements as tqchildren.
+// <query-paradigm> elements as children.
 //
 
 MrmlElement::MrmlElement( const TQDomElement& elem )
diff --git a/kmrml/kmrml/mrml_part.cpp b/kmrml/kmrml/mrml_part.cpp
index 2a5af3c3..7a8967c8 100644
--- a/kmrml/kmrml/mrml_part.cpp
+++ b/kmrml/kmrml/mrml_part.cpp
@@ -310,7 +310,7 @@ void MrmlPart::contactServer( const KURL& url )
     TQString host = url.host().isEmpty() ?
                    TQString::fromLatin1("localhost") : url.host();
 
-    slotSetStatusBar( i18n("Connecting to indexing server at %1...").tqarg( host ));
+    slotSetStatusBar( i18n("Connecting to indexing server at %1...").arg( host ));
 }
 
 //
@@ -495,7 +495,7 @@ void MrmlPart::parseMrml( TQDomDocument& doc )
                 else if ( tagName == "error" ) {
                     KMessageBox::information( widget(),
                                        i18n("Server returned error:\n%1\n")
-                                       .tqarg( elem.attribute( "message" )),
+                                       .arg( elem.attribute( "message" )),
                                               i18n("Server Error") );
                 }
 
diff --git a/kmrml/kmrml/mrml_view.cpp b/kmrml/kmrml/mrml_view.cpp
index fa70124b..2fed1bcb 100644
--- a/kmrml/kmrml/mrml_view.cpp
+++ b/kmrml/kmrml/mrml_view.cpp
@@ -307,10 +307,10 @@ MrmlViewItem::MrmlViewItem( const KURL& url, const KURL& thumbURL,
     /*
     if ( similarity > -1 )
         TQToolTip::add( this, TQString::fromLatin1("<qt>%1<br>%1</qt>")
-                       .tqarg( url )
-                       .tqarg(i18n("Similarity: %1").tqarg( TQString::number(similarity))));
+                       .arg( url )
+                       .arg(i18n("Similarity: %1").arg( TQString::number(similarity))));
     else
-        TQToolTip::add( this, TQString::fromLatin1("<qt>%1</qt>").tqarg( url ) );
+        TQToolTip::add( this, TQString::fromLatin1("<qt>%1</qt>").arg( url ) );
     */
 
     setMinimumSize( 130, 130 ); // ###
diff --git a/kmrml/kmrml/propertysheet.cpp b/kmrml/kmrml/propertysheet.cpp
index dba9d531..af913558 100644
--- a/kmrml/kmrml/propertysheet.cpp
+++ b/kmrml/kmrml/propertysheet.cpp
@@ -98,10 +98,10 @@ void PropertySheet::initFromDOM( const TQDomElement& elem )
     m_minSubsetSize = toInt( elem.attribute( MrmlShared::minSubsetSize() ));
     m_maxSubsetSize = toInt( elem.attribute( MrmlShared::maxSubsetSize() ));
 
-    TQValueList<TQDomElement> tqchildren =
+    TQValueList<TQDomElement> children =
         KMrml::directChildElements( elem, MrmlShared::propertySheet() );
-    TQValueListConstIterator<TQDomElement> it = tqchildren.begin();
-    for ( ; it != tqchildren.end(); ++it )
+    TQValueListConstIterator<TQDomElement> it = children.begin();
+    for ( ; it != children.end(); ++it )
         m_subSheets.append( new PropertySheet( *it ) );
 }
 
@@ -190,7 +190,7 @@ PropertySheet::SendType PropertySheet::getSendType( const TQString& value )
         type = AttributeName;
     else if ( value == MrmlShared::attributeValue() )
         type = AttributeValue;
-    else if ( value == MrmlShared::tqchildren() )
+    else if ( value == MrmlShared::children() )
         type = Children;
     else if ( value == MrmlShared::none() )
         type = None;
diff --git a/kmrml/kmrml/propertysheet.h b/kmrml/kmrml/propertysheet.h
index 2e20cb85..e4759282 100644
--- a/kmrml/kmrml/propertysheet.h
+++ b/kmrml/kmrml/propertysheet.h
@@ -34,7 +34,7 @@ namespace KMrml
         {
             MultiSet = 1,       // ??
             Subset,             // radio-button/combobox or listbox
-            SetElement,         // CheckBox -> disables/enables tqchildren?
+            SetElement,         // CheckBox -> disables/enables children?
             Boolean,            // CheckBox
             Numeric,            // Slider/Spinbox
             Textual,            // lineedit
diff --git a/kmrml/kmrml/server/watcher.cpp b/kmrml/kmrml/server/watcher.cpp
index 70d34c14..ce569bab 100644
--- a/kmrml/kmrml/server/watcher.cpp
+++ b/kmrml/kmrml/server/watcher.cpp
@@ -146,7 +146,7 @@ void Watcher::slotProcExited( KProcess *proc )
                              i18n("<qt>The server with the command line"
                                   "<br>%1<br>"
                                   "is not available anymore. Do you want to "
-                                  "restart it?" ).tqarg( daemon->commandline ),
+                                  "restart it?" ).arg( daemon->commandline ),
                                             i18n("Service Failure"), i18n("Restart Server"), i18n("Do Not Restart") )
                  == KMessageBox::Yes )
             {
@@ -175,7 +175,7 @@ bool Watcher::startDaemon( DaemonData *daemon )
                       i18n("Unable to start the server with the "
                            "command line"
                            "<br>%1<br>"
-                          "Try again?").tqarg( daemon->commandline ),
+                          "Try again?").arg( daemon->commandline ),
                                          i18n("Service Failure"), i18n("Try Again"), i18n("Do Not Try") )
              == KMessageBox::Yes )
         {
diff --git a/kolourpaint/BUGS b/kolourpaint/BUGS
index 25814d61..84f3391f 100644
--- a/kolourpaint/BUGS
+++ b/kolourpaint/BUGS
@@ -27,8 +27,8 @@ This file lists known bugs in this version that are not considered
    manifestations of the current QSpinBox behaviour.
 
 6. a) The undo history and document modified state are not updated during
-      the drawing of multi-segment tqshapes (Polygon, Connected Lines,
-      Curve).  They are however updated after tqshapes' completion.
+      the drawing of multi-segment shapes (Polygon, Connected Lines,
+      Curve).  They are however updated after shapes' completion.
 
    b) The text and brush-like tools set the document modified flag even if
       user cancels the draw operation.
@@ -37,7 +37,7 @@ This file lists known bugs in this version that are not considered
       still marked as modified (because 2 commands - the create selection
       and the move - were added but only one was undone).
 
-7. Certain tqshapes may have the wrong size (usually only a pixel off and
+7. Certain shapes may have the wrong size (usually only a pixel off and
    only in extreme cases) e.g. an ellipse of height 1 always has a width 1
    pixel less than it should be.  This is a Qt bug.
 
diff --git a/kolourpaint/kpcommandhistory.cpp b/kolourpaint/kpcommandhistory.cpp
index 186a80fa..6849ebf4 100644
--- a/kolourpaint/kpcommandhistory.cpp
+++ b/kolourpaint/kpcommandhistory.cpp
@@ -763,7 +763,7 @@ void kpCommandHistoryBase::trimCommandLists ()
             -m_documentRestoredPosition > (int) m_undoCommandList.size ())
         {
         #if DEBUG_KP_COMMAND_HISTORY
-            kdDebug () << "\t\t\ttqinvalidate documentRestoredPosition" << endl;
+            kdDebug () << "\t\t\tinvalidate documentRestoredPosition" << endl;
         #endif
             m_documentRestoredPosition = INT_MAX;
         }
@@ -911,7 +911,7 @@ void kpCommandHistory::undo ()
     if (m_mainWindow && m_mainWindow->toolHasBegunShape ())
     {
     #if DEBUG_KP_COMMAND_HISTORY
-        kdDebug () << "\thas begun tqshape - cancel draw" << endl;
+        kdDebug () << "\thas begun shape - cancel draw" << endl;
     #endif
         m_mainWindow->tool ()->cancelShapeInternal ();
     }
@@ -928,7 +928,7 @@ void kpCommandHistory::redo ()
         //
         // Ignoring the request would not be intuitive for tools like
         // Polygon & Polyline (where it's not always apparent to the user
-        // that s/he's still drawing a tqshape even though the mouse isn't
+        // that s/he's still drawing a shape even though the mouse isn't
         // down).
         m_mainWindow->tool ()->cancelShapeInternal ();
     }
diff --git a/kolourpaint/kpcommandhistory.h b/kolourpaint/kpcommandhistory.h
index da415663..0cc18229 100644
--- a/kolourpaint/kpcommandhistory.h
+++ b/kolourpaint/kpcommandhistory.h
@@ -222,16 +222,16 @@ private:
 
 // Intercepts Undo/Redo requests:
 //
-// If the user is currently drawing a tqshape, it cancels it.
+// If the user is currently drawing a shape, it cancels it.
 // Else it passes on the Undo/Redo request to kpCommandHistoryBase.
 //
 // TODO: This is wrong.  It won't work if the Undo action is disabled,
 //       for instance.
 //
 //       Maybe the real solution is to call kpCommandHistoryBase::addCommand()
-//       as _soon_ as the tqshape starts - not after it ends.  But the
+//       as _soon_ as the shape starts - not after it ends.  But the
 //       trouble with this solution is that if the user Undoes/cancels
-//       the tqshape s/he's currently drawing, it would replace a Redo
+//       the shape s/he's currently drawing, it would replace a Redo
 //       slot in the history.  Arguably you shouldn't be able to Redo
 //       something you never finished drawing.
 //
diff --git a/kolourpaint/kpdocument.cpp b/kolourpaint/kpdocument.cpp
index c5a1c442..d427b598 100644
--- a/kolourpaint/kpdocument.cpp
+++ b/kolourpaint/kpdocument.cpp
@@ -1109,22 +1109,22 @@ void kpDocument::setSelection (const kpSelection &selection)
                                 (selection.type () == kpSelection::Text));
 
     // We don't change the Selection Tool if the new selection's
-    // tqshape is merely different to the current tool's (e.g. rectangular
+    // shape is merely different to the current tool's (e.g. rectangular
     // vs elliptical) because:
     //
     // 1. All image selection tools support editing selections of all the
-    //    different tqshapes anyway.
+    //    different shapes anyway.
     // 2. Suppose the user is trying out different drags of selection borders
-    //    and then decides to paste a differently tqshaped selection before continuing
+    //    and then decides to paste a differently shaped selection before continuing
     //    to try out different borders.  If the pasting were to switch to
-    //    a differently tqshaped tool, the borders drawn after the paste would
-    //    be using a new tqshape rather than the tqshape before the paste.  This
+    //    a differently shaped tool, the borders drawn after the paste would
+    //    be using a new shape rather than the shape before the paste.  This
     //    could get irritating so we don't do the switch.
     //
     if (m_mainWindow &&
         (!m_mainWindow->toolIsASelectionTool () || isTextChanged))
     {
-        // Switch to the appropriately tqshaped selection tool
+        // Switch to the appropriately shaped selection tool
         // _before_ we change the selection
         // (all selection tool's ::end() functions nuke the current selection)
         switch (selection.type ())
diff --git a/kolourpaint/kpdocumentsaveoptionswidget.cpp b/kolourpaint/kpdocumentsaveoptionswidget.cpp
index 372743af..219d65ca 100644
--- a/kolourpaint/kpdocumentsaveoptionswidget.cpp
+++ b/kolourpaint/kpdocumentsaveoptionswidget.cpp
@@ -712,9 +712,9 @@ void kpDocumentSaveOptionsWidget::setMode (Mode mode)
 void kpDocumentSaveOptionsWidget::repaintLabels ()
 {
     if (mode () != Quality)
-        m_colorDepthLabel->tqrepaint ();
+        m_colorDepthLabel->repaint ();
     if (mode () == Quality)
-        m_qualityLabel->tqrepaint ();
+        m_qualityLabel->repaint ();
 }
 
 
@@ -767,7 +767,7 @@ void kpDocumentSaveOptionsWidget::showPreview (bool yes)
         if (m_previewDialogLastRelativeGeometry.isEmpty ())
         {
         #if DEBUG_KP_DOCUMENT_SAVE_OPTIONS_WIDGET
-            kdDebug () << "\tread cfg preview dialog last rel tqgeometry" << endl;
+            kdDebug () << "\tread cfg preview dialog last rel geometry" << endl;
         #endif
             KConfigGroupSaver cfgGroupSaver (KGlobal::config (), kpSettingsGroupPreviewSave);
             KConfigBase *cfg = cfgGroupSaver.config ();
@@ -826,7 +826,7 @@ void kpDocumentSaveOptionsWidget::showPreview (bool yes)
 
 
     #if DEBUG_KP_DOCUMENT_SAVE_OPTIONS_WIDGET
-        kdDebug () << "\ttqgeometry after show="
+        kdDebug () << "\tgeometry after show="
                    << TQRect (m_previewDialog->x (), m_previewDialog->y (),
                               m_previewDialog->width (), m_previewDialog->height ())
                    << endl;
@@ -852,7 +852,7 @@ void kpDocumentSaveOptionsWidget::showPreview (bool yes)
         cfg->sync ();
 
     #if DEBUG_KP_DOCUMENT_SAVE_OPTIONS_WIDGET
-        kdDebug () << "\tsaving preview tqgeometry "
+        kdDebug () << "\tsaving preview geometry "
                    << m_previewDialogLastRelativeGeometry
                    << " (TQt would have us believe "
                    << kpWidgetMapper::fromGlobal (m_visualParent,
@@ -942,7 +942,7 @@ void kpDocumentSaveOptionsWidget::updatePreviewDialogLastRelativeGeometry ()
     else
     {
     #if DEBUG_KP_DOCUMENT_SAVE_OPTIONS_WIDGET
-        kdDebug () << "\tnot visible - ignoring tqgeometry" << endl;
+        kdDebug () << "\tnot visible - ignoring geometry" << endl;
     #endif
     }
 }
diff --git a/kolourpaint/kpmainwindow.cpp b/kolourpaint/kpmainwindow.cpp
index 6ec2a944..439f99c4 100644
--- a/kolourpaint/kpmainwindow.cpp
+++ b/kolourpaint/kpmainwindow.cpp
@@ -157,7 +157,7 @@ void kpMainWindow::readThumbnailSettings ()
 
 #if DEBUG_KP_MAIN_WINDOW
     kdDebug () << "\t\tThumbnail Settings: shown=" << m_configThumbnailShown
-               << " tqgeometry=" << m_configThumbnailGeometry
+               << " geometry=" << m_configThumbnailGeometry
                << " zoomed=" << m_configZoomedThumbnail
                << " showRectangle=" << d->m_configThumbnailShowRectangle
                << endl;
@@ -808,7 +808,7 @@ void kpMainWindow::setDocument (kpDocument *newDoc)
             #endif
                 slotCreateThumbnail ();
             }
-            // this' tqgeometry is weird ATM
+            // this' geometry is weird ATM
             else
             {
             #if DEBUG_KP_MAIN_WINDOW
diff --git a/kolourpaint/kpmainwindow_view.cpp b/kolourpaint/kpmainwindow_view.cpp
index 4906b7ba..c90479b0 100644
--- a/kolourpaint/kpmainwindow_view.cpp
+++ b/kolourpaint/kpmainwindow_view.cpp
@@ -842,13 +842,13 @@ void kpMainWindow::slotSaveThumbnailGeometry ()
     TQRect rect (m_thumbnail->x (), m_thumbnail->y (),
                 m_thumbnail->width (), m_thumbnail->height ());
 #if DEBUG_KP_MAIN_WINDOW
-    kdDebug () << "\tthumbnail relative tqgeometry=" << rect << endl;
+    kdDebug () << "\tthumbnail relative geometry=" << rect << endl;
 #endif
 
     m_configThumbnailGeometry = mapFromGlobal (rect);
 
 #if DEBUG_KP_MAIN_WINDOW
-    kdDebug () << "\tCONFIG: saving thumbnail tqgeometry "
+    kdDebug () << "\tCONFIG: saving thumbnail geometry "
                 << m_configThumbnailGeometry
                 << endl;
 #endif
@@ -1067,11 +1067,11 @@ void kpMainWindow::updateThumbnail ()
         kdDebug () << "\tcreating thumbnail" << endl;
     #endif
 
-        // Read last saved tqgeometry before creating thumbnail & friends
+        // Read last saved geometry before creating thumbnail & friends
         // in case they call notifyThumbnailGeometryChanged()
         TQRect thumbnailGeometry = m_configThumbnailGeometry;
     #if DEBUG_KP_MAIN_WINDOW
-        kdDebug () << "\t\tlast used tqgeometry=" << thumbnailGeometry << endl;
+        kdDebug () << "\t\tlast used geometry=" << thumbnailGeometry << endl;
     #endif
 
         m_thumbnail = new kpThumbnail (this, "thumbnail");
@@ -1084,9 +1084,9 @@ void kpMainWindow::updateThumbnail ()
         if (!thumbnailGeometry.isEmpty () &&
             TQRect (0, 0, width (), height ()).intersects (thumbnailGeometry))
         {
-            const TQRect tqgeometry = mapToGlobal (thumbnailGeometry);
-            m_thumbnail->resize (tqgeometry.size ());
-            m_thumbnail->move (tqgeometry.topLeft ());
+            const TQRect geometry = mapToGlobal (thumbnailGeometry);
+            m_thumbnail->resize (geometry.size ());
+            m_thumbnail->move (geometry.topLeft ());
         }
         else
         {
@@ -1101,7 +1101,7 @@ void kpMainWindow::updateThumbnail ()
                                     initialHeight);
 
             #if DEBUG_KP_MAIN_WINDOW
-                kdDebug () << "\t\tcreating tqgeometry=" << geometryRect << endl;
+                kdDebug () << "\t\tcreating geometry=" << geometryRect << endl;
             #endif
 
                 geometryRect = mapToGlobal (geometryRect);
diff --git a/kolourpaint/kptool.cpp b/kolourpaint/kptool.cpp
index a5da9c5a..dc28e2a9 100644
--- a/kolourpaint/kptool.cpp
+++ b/kolourpaint/kptool.cpp
@@ -744,7 +744,7 @@ void kpTool::endDrawInternal (const TQPoint &thisPoint, const TQRect &normalized
 // private
 void kpTool::endShapeInternal (const TQPoint &thisPoint, const TQRect &normalizedRect)
 {
-    endDrawInternal (thisPoint, normalizedRect, true/*end tqshape*/);
+    endDrawInternal (thisPoint, normalizedRect, true/*end shape*/);
 }
 
 // virtual
@@ -1154,7 +1154,7 @@ void kpTool::wheelEvent (TQWheelEvent *e)
     if ((e->state () & TQt::ControlButton) == 0)
         return;
     
-    // If drawing, bye; don't care if a tqshape in progress though.
+    // If drawing, bye; don't care if a shape in progress though.
     if (hasBegunDraw ())
         return;
         
diff --git a/kolourpaint/kpview.cpp b/kolourpaint/kpview.cpp
index 5b68a7b2..c130c0d9 100644
--- a/kolourpaint/kpview.cpp
+++ b/kolourpaint/kpview.cpp
@@ -1568,7 +1568,7 @@ void kpView::paintEventDrawSelectionResizeHandles (TQPainter *painter, const TQR
         painter->setRasterOp (TQt::XorROP);
     }
 
-    TQMemArray <TQRect> rects = selResizeHandlesRegion.tqrects ();
+    TQMemArray <TQRect> rects = selResizeHandlesRegion.rects ();
     for (TQMemArray <TQRect>::ConstIterator it = rects.begin ();
          it != rects.end ();
          it++)
@@ -1888,7 +1888,7 @@ void kpView::paintEvent (TQPaintEvent *e)
 
 
     TQRegion viewRegion = clipRegion ().intersect (e->region ());
-    TQMemArray <TQRect> rects = viewRegion.tqrects ();
+    TQMemArray <TQRect> rects = viewRegion.rects ();
 #if DEBUG_KP_VIEW_RENDERER && 1
     kdDebug () << "\t#rects = " << rects.count () << endl;
 #endif
diff --git a/kolourpaint/kpviewmanager.cpp b/kolourpaint/kpviewmanager.cpp
index 3586a173..71b58a2c 100644
--- a/kolourpaint/kpviewmanager.cpp
+++ b/kolourpaint/kpviewmanager.cpp
@@ -628,7 +628,7 @@ void kpViewManager::updateView (kpView *v, const TQRect &viewRect)
     if (!queueUpdates ())
     {
         if (fastUpdates ())
-            v->tqrepaint (viewRect, false/*no erase*/);
+            v->repaint (viewRect, false/*no erase*/);
         else
             v->update (viewRect);
     }
@@ -646,7 +646,7 @@ void kpViewManager::updateView (kpView *v, const TQRegion &viewRegion)
     if (!queueUpdates ())
     {
         if (fastUpdates ())
-            v->tqrepaint (viewRegion, false/*no erase*/);
+            v->repaint (viewRegion, false/*no erase*/);
         else
             v->update (viewRegion.boundingRect ());
     }
diff --git a/kolourpaint/kpviewscrollablecontainer.cpp b/kolourpaint/kpviewscrollablecontainer.cpp
index c632b814..80e9d9e7 100644
--- a/kolourpaint/kpviewscrollablecontainer.cpp
+++ b/kolourpaint/kpviewscrollablecontainer.cpp
@@ -663,7 +663,7 @@ void kpViewScrollableContainer::repaintWidgetAtResizeLineViewRect (
         // TODO: should be "!widget->testWFlags (TQt::WRepaintNoErase)"
         //       but for some reason, doesn't work for viewport().
         const bool erase = !dynamic_cast <kpView *> (widget);
-        widget->tqrepaint (redrawWidgetRect, erase);
+        widget->repaint (redrawWidgetRect, erase);
     }
 }
 
@@ -1269,7 +1269,7 @@ bool kpViewScrollableContainer::slotDragScroll (bool *didSomething)
 
             // Repaint newly exposed region immediately to reduce tearing
             // of scrollView.
-            m_view->tqrepaint (region, false/*no erase*/);
+            m_view->repaint (region, false/*no erase*/);
         }
     }
 
diff --git a/kolourpaint/patches/doc_resize_no_flicker.diff b/kolourpaint/patches/doc_resize_no_flicker.diff
index 20f4828c..3832fbff 100644
--- a/kolourpaint/patches/doc_resize_no_flicker.diff
+++ b/kolourpaint/patches/doc_resize_no_flicker.diff
@@ -147,8 +147,8 @@ diff -u -p -r1.7 kpviewscrollablecontainer.cpp
          // TODO: should be "!widget->testWFlags (Qt::WRepaintNoErase)"
          //       but for some reason, doesn't work for viewport().
          const bool erase = !dynamic_cast <kpView *> (widget);
--        widget->tqrepaint (redrawWidgetRect, erase);
-+        widget->tqrepaint (redrawWidgetRegion, erase);
+-        widget->repaint (redrawWidgetRect, erase);
++        widget->repaint (redrawWidgetRegion, erase);
      }
  }
  
diff --git a/kolourpaint/pixmapfx/kpeffectbalance.cpp b/kolourpaint/pixmapfx/kpeffectbalance.cpp
index 1906ab7f..9fb07cf1 100644
--- a/kolourpaint/pixmapfx/kpeffectbalance.cpp
+++ b/kolourpaint/pixmapfx/kpeffectbalance.cpp
@@ -277,7 +277,7 @@ kpEffectBalanceWidget::kpEffectBalanceWidget (bool actOnSelection,
     // TODO: This doesn't seem to be wide enough with some fonts so the
     //       whole tqlayout moves when we drag the gamma slider.
     m_gammaLabel->setMinimumWidth (m_gammaLabel->fontMetrics ().width (" 10.00 "));
-    m_gammaLabel->setAlignment (m_gammaLabel->tqalignment () | TQt::AlignRight);
+    m_gammaLabel->setAlignment (m_gammaLabel->alignment () | TQt::AlignRight);
     TQPushButton *gammaResetPushButton = new TQPushButton (i18n ("Rese&t"), this);
 
 
@@ -438,7 +438,7 @@ void kpEffectBalanceWidget::recalculateGammaLabel ()
                          'f'/*[-]9.9*/,
                          2/*precision*/) +
         " ");
-    m_gammaLabel->tqrepaint ();
+    m_gammaLabel->repaint ();
 }
 
 
diff --git a/kolourpaint/tools/kptoolautocrop.cpp b/kolourpaint/tools/kptoolautocrop.cpp
index 41aeb398..c294b1d0 100644
--- a/kolourpaint/tools/kptoolautocrop.cpp
+++ b/kolourpaint/tools/kptoolautocrop.cpp
@@ -70,7 +70,7 @@ kpToolAutoCropBorder::kpToolAutoCropBorder (const TQPixmap *pixmapPtr,
     : m_pixmapPtr (pixmapPtr),
       m_processedColorSimilarity (processedColorSimilarity)
 {
-    tqinvalidate ();
+    invalidate ();
 }
 
 
@@ -280,7 +280,7 @@ bool kpToolAutoCropBorder::exists () const
 }
 
 // public
-void kpToolAutoCropBorder::tqinvalidate ()
+void kpToolAutoCropBorder::invalidate ()
 {
     m_rect = TQRect ();
     m_referenceColor = kpColor::invalid;
@@ -374,7 +374,7 @@ bool kpToolAutoCrop (kpMainWindow *mainWindow)
     //       and regression testing.
     //
     // TODO: e.g. When the top fills entire rect but bot doesn't we could
-    //       tqinvalidate top and continue autocrop.
+    //       invalidate top and continue autocrop.
     int numRegions = 0;
     if (!leftBorder.calculate (true/*x*/, +1/*going right*/) ||
         leftBorder.fillsEntirePixmap () ||
@@ -439,7 +439,7 @@ bool kpToolAutoCrop (kpMainWindow *mainWindow)
         #if DEBUG_KP_TOOL_AUTO_CROP
             kdDebug () << "\tignoring left border" << endl;
         #endif
-            leftBorder.tqinvalidate ();
+            leftBorder.invalidate ();
         }
     }
 
@@ -454,7 +454,7 @@ bool kpToolAutoCrop (kpMainWindow *mainWindow)
         #if DEBUG_KP_TOOL_AUTO_CROP
             kdDebug () << "\tignoring top border" << endl;
         #endif
-            topBorder.tqinvalidate ();
+            topBorder.invalidate ();
         }
     }
 
diff --git a/kolourpaint/tools/kptoolautocrop.h b/kolourpaint/tools/kptoolautocrop.h
index 886b4223..bb1a5d4a 100644
--- a/kolourpaint/tools/kptoolautocrop.h
+++ b/kolourpaint/tools/kptoolautocrop.h
@@ -69,7 +69,7 @@ public:
 
     bool fillsEntirePixmap () const;
     bool exists () const;
-    void tqinvalidate ();
+    void invalidate ();
 
 private:
     const TQPixmap *m_pixmapPtr;
diff --git a/kolourpaint/tools/kptoolbrush.cpp b/kolourpaint/tools/kptoolbrush.cpp
index 30c68aee..a5122805 100644
--- a/kolourpaint/tools/kptoolbrush.cpp
+++ b/kolourpaint/tools/kptoolbrush.cpp
@@ -32,7 +32,7 @@
 kpToolBrush::kpToolBrush (kpMainWindow *mainWindow)
     : kpToolPen (kpToolPen::Brush,
                  i18n ("Brush"),
-                 i18n ("Draw using brushes of different tqshapes and sizes"),
+                 i18n ("Draw using brushes of different shapes and sizes"),
                  TQt::Key_B,
                  mainWindow, "tool_brush")
 {
diff --git a/kolourpaint/tools/kptoolpolygon.cpp b/kolourpaint/tools/kptoolpolygon.cpp
index eade158b..634a8ea3 100644
--- a/kolourpaint/tools/kptoolpolygon.cpp
+++ b/kolourpaint/tools/kptoolpolygon.cpp
@@ -479,7 +479,7 @@ void kpToolPolygon::beginDraw ()
             break;
 
         default:
-            kdError () << "kpToolPolygon::beginDraw() tqshape" << endl;
+            kdError () << "kpToolPolygon::beginDraw() shape" << endl;
             break;
         }
     }
diff --git a/kolourpaint/tools/kptoolpreviewdialog.cpp b/kolourpaint/tools/kptoolpreviewdialog.cpp
index 2136e02d..30e223e3 100644
--- a/kolourpaint/tools/kptoolpreviewdialog.cpp
+++ b/kolourpaint/tools/kptoolpreviewdialog.cpp
@@ -389,7 +389,7 @@ void kpToolPreviewDialog::updatePreview ()
         m_previewPixmapLabel->setPixmap (previewPixmap);
 
         // immediate update esp. for expensive previews
-        m_previewPixmapLabel->tqrepaint (false/*no erase*/);
+        m_previewPixmapLabel->repaint (false/*no erase*/);
 
 #if DEBUG_KP_TOOL_PREVIEW_DIALOG
     kdDebug () << "\tafter TQLabel::setPixmap() previewPixmapLabel: w="
diff --git a/kolourpaint/tools/kptoolrectangle.cpp b/kolourpaint/tools/kptoolrectangle.cpp
index df560ea2..a0699d7b 100644
--- a/kolourpaint/tools/kptoolrectangle.cpp
+++ b/kolourpaint/tools/kptoolrectangle.cpp
@@ -108,7 +108,7 @@ static TQPixmap pixmap (const kpToolRectangle::Mode mode,
     if (startPoint != endPoint)
     {
     #if DEBUG_KP_TOOL_RECTANGLE && 1
-        kdDebug () << "\tdraw tqshape" << endl;
+        kdDebug () << "\tdraw shape" << endl;
     #endif
 
         // TODO: Rectangle of pen width 1, height 1 and width X is rendered
diff --git a/kolourpaint/tools/kptoolrectangle.h b/kolourpaint/tools/kptoolrectangle.h
index e41b5d47..d1b28275 100644
--- a/kolourpaint/tools/kptoolrectangle.h
+++ b/kolourpaint/tools/kptoolrectangle.h
@@ -53,7 +53,7 @@ Q_OBJECT
   TQ_OBJECT
 
 public:
-    // it turns out that these tqshapes are all really the same thing
+    // it turns out that these shapes are all really the same thing
     // (same options, same feel) - the only real difference is the
     // drawing functions (a one line change)
     enum Mode {Rectangle, RoundedRectangle, Ellipse};
diff --git a/kolourpaint/tools/kptoolresizescale.cpp b/kolourpaint/tools/kptoolresizescale.cpp
index 27d8ab15..80962c77 100644
--- a/kolourpaint/tools/kptoolresizescale.cpp
+++ b/kolourpaint/tools/kptoolresizescale.cpp
@@ -684,9 +684,9 @@ void kpToolResizeScaleDialog::createOperationGroupBox (TQWidget *baseWidget)
     //m_smoothScaleLabel = new TQLabel (i18n ("S&mooth scale"), m_operationGroupBox);
 
 
-    //m_resizeLabel->setAlignment (m_resizeLabel->tqalignment () | TQt::ShowPrefix);
-    //m_scaleLabel->setAlignment (m_scaleLabel->tqalignment () | TQt::ShowPrefix);
-    //m_smoothScaleLabel->setAlignment (m_smoothScaleLabel->tqalignment () | TQt::ShowPrefix);
+    //m_resizeLabel->setAlignment (m_resizeLabel->alignment () | TQt::ShowPrefix);
+    //m_scaleLabel->setAlignment (m_scaleLabel->alignment () | TQt::ShowPrefix);
+    //m_smoothScaleLabel->setAlignment (m_smoothScaleLabel->alignment () | TQt::ShowPrefix);
 
 
     TQButtonGroup *resizeScaleButtonGroup = new TQButtonGroup (baseWidget);
@@ -727,9 +727,9 @@ void kpToolResizeScaleDialog::createDimensionsGroupBox (TQWidget *baseWidget)
     m_dimensionsGroupBox = new TQGroupBox (i18n ("Dimensions"), baseWidget);
 
     TQLabel *widthLabel = new TQLabel (i18n ("Width:"), m_dimensionsGroupBox);
-    widthLabel->setAlignment (widthLabel->tqalignment () | TQt::AlignHCenter);
+    widthLabel->setAlignment (widthLabel->alignment () | TQt::AlignHCenter);
     TQLabel *heightLabel = new TQLabel (i18n ("Height:"), m_dimensionsGroupBox);
-    heightLabel->setAlignment (heightLabel->tqalignment () | TQt::AlignHCenter);
+    heightLabel->setAlignment (heightLabel->alignment () | TQt::AlignHCenter);
 
     TQLabel *originalLabel = new TQLabel (i18n ("Original:"), m_dimensionsGroupBox);
     m_originalWidthInput = new KIntNumInput (
diff --git a/kolourpaint/views/kpthumbnailview.cpp b/kolourpaint/views/kpthumbnailview.cpp
index 54281ba4..970663b5 100644
--- a/kolourpaint/views/kpthumbnailview.cpp
+++ b/kolourpaint/views/kpthumbnailview.cpp
@@ -77,7 +77,7 @@ void kpThumbnailView::resizeEvent (TQResizeEvent *e)
                << endl;
 #endif
 
-    // For TQResizeEvent's, TQt already throws an entire widget tqrepaint into
+    // For TQResizeEvent's, TQt already throws an entire widget repaint into
     // the event loop.  So eat useless update() calls that can only slow
     // things down.
     // TODO: this doesn't seem to work.
diff --git a/kolourpaint/widgets/kpcolorsimilaritycube.cpp b/kolourpaint/widgets/kpcolorsimilaritycube.cpp
index edea872e..4d06d46e 100644
--- a/kolourpaint/widgets/kpcolorsimilaritycube.cpp
+++ b/kolourpaint/widgets/kpcolorsimilaritycube.cpp
@@ -133,7 +133,7 @@ void kpColorSimilarityCube::setColorSimilarity (double similarity)
 
     m_colorSimilarity = similarity;
 
-    tqrepaint (false/*no erase*/);
+    repaint (false/*no erase*/);
 }
 
 
diff --git a/kolourpaint/widgets/kptooltoolbar.cpp b/kolourpaint/widgets/kptooltoolbar.cpp
index ba048d5c..2ba8d816 100644
--- a/kolourpaint/widgets/kptooltoolbar.cpp
+++ b/kolourpaint/widgets/kptooltoolbar.cpp
@@ -199,7 +199,7 @@ int kpToolToolBar::defaultIconSize ()
 
     if (m_defaultIconSize <= 0)
     {
-        // Adapt according to screen tqgeometry
+        // Adapt according to screen geometry
         const TQRect desktopSize = KGlobalSettings::desktopGeometry (this);
     #if DEBUG_KP_TOOL_TOOL_BAR
         kdDebug () << "\tadapting to screen size=" << desktopSize << endl;
diff --git a/kolourpaint/widgets/kptoolwidgetbrush.cpp b/kolourpaint/widgets/kptoolwidgetbrush.cpp
index 0c583126..57986b63 100644
--- a/kolourpaint/widgets/kptoolwidgetbrush.cpp
+++ b/kolourpaint/widgets/kptoolwidgetbrush.cpp
@@ -59,7 +59,7 @@ kpToolWidgetBrush::kpToolWidgetBrush (TQWidget *parent, const char *name)
 
     TQPixmap *pm = m_brushBitmaps;
     
-    for (int tqshape = 0; tqshape < BRUSH_SIZE_NUM_ROWS; tqshape++)
+    for (int shape = 0; shape < BRUSH_SIZE_NUM_ROWS; shape++)
     {
         for (int i = 0; i < BRUSH_SIZE_NUM_COLS; i++)
         {
@@ -68,7 +68,7 @@ kpToolWidgetBrush::kpToolWidgetBrush (TQWidget *parent, const char *name)
             pm->resize ((w <= 0 ? width () : w),
                         (h <= 0 ? height () : h));
 
-            const int s = brushSize [tqshape][i];
+            const int s = brushSize [shape][i];
             TQRect rect;
             
             if (s >= pm->width () || s >= pm->height ())
@@ -92,7 +92,7 @@ kpToolWidgetBrush::kpToolWidgetBrush (TQWidget *parent, const char *name)
             painter.setBrush (TQt::black);
 
             // sync: <brushes>
-            switch (tqshape)
+            switch (shape)
             {
             case 0:
                 painter.drawEllipse (rect);
@@ -110,7 +110,7 @@ kpToolWidgetBrush::kpToolWidgetBrush (TQWidget *parent, const char *name)
             painter.end ();
 
             pm->setMask (pm->createHeuristicMask ());
-            addOption (*pm, brushName (tqshape, i)/*tooltip*/);
+            addOption (*pm, brushName (shape, i)/*tooltip*/);
 
             pm++;
         }
@@ -127,38 +127,38 @@ kpToolWidgetBrush::~kpToolWidgetBrush ()
 
 
 // private
-TQString kpToolWidgetBrush::brushName (int tqshape, int whichSize)
+TQString kpToolWidgetBrush::brushName (int shape, int whichSize)
 {
-    int s = brushSize [tqshape][whichSize];
+    int s = brushSize [shape][whichSize];
     
     if (s == 1)
         return i18n ("1x1");
     
-    TQString tqshapeName;
+    TQString shapeName;
 
     // sync: <brushes>
-    switch (tqshape)
+    switch (shape)
     {
     case 0:
-        tqshapeName = i18n ("Circle");
+        shapeName = i18n ("Circle");
         break;
     case 1:
-        tqshapeName = i18n ("Square");
+        shapeName = i18n ("Square");
         break;
     case 2:
-        // TODO: is this really the name of a tqshape? :)
-        tqshapeName = i18n ("Slash");
+        // TODO: is this really the name of a shape? :)
+        shapeName = i18n ("Slash");
         break;
     case 3:
-        // TODO: is this really the name of a tqshape? :)
-        tqshapeName = i18n ("Backslash");
+        // TODO: is this really the name of a shape? :)
+        shapeName = i18n ("Backslash");
         break;
     }
     
-    if (tqshapeName.isEmpty ())
+    if (shapeName.isEmpty ())
         return TQString();
     
-    return i18n ("%1x%2 %3").arg (s).arg (s).arg (tqshapeName);
+    return i18n ("%1x%2 %3").arg (s).arg (s).arg (shapeName);
 }
 
 TQPixmap kpToolWidgetBrush::brush () const
diff --git a/kolourpaint/widgets/kptoolwidgetbrush.h b/kolourpaint/widgets/kptoolwidgetbrush.h
index 0fd2f46a..c67db05e 100644
--- a/kolourpaint/widgets/kptoolwidgetbrush.h
+++ b/kolourpaint/widgets/kptoolwidgetbrush.h
@@ -43,7 +43,7 @@ public:
     virtual ~kpToolWidgetBrush ();
 
 private:
-    TQString brushName (int tqshape, int whichSize);
+    TQString brushName (int shape, int whichSize);
     
 public:
     TQPixmap brush () const;
diff --git a/kolourpaint/widgets/kptoolwidgetspraycansize.cpp b/kolourpaint/widgets/kptoolwidgetspraycansize.cpp
index 503cecd2..24569a21 100644
--- a/kolourpaint/widgets/kptoolwidgetspraycansize.cpp
+++ b/kolourpaint/widgets/kptoolwidgetspraycansize.cpp
@@ -54,7 +54,7 @@ kpToolWidgetSpraycanSize::kpToolWidgetSpraycanSize (TQWidget *parent, const char
     for (int i = 0; i < int (sizeof (spraycanSizes) / sizeof (spraycanSizes [0])); i++)
     {
         int s = spraycanSizes [i];
-        TQString iconName = TQString ("tool_spraycan_%1x%1").tqarg (s).tqarg(s);
+        TQString iconName = TQString ("tool_spraycan_%1x%1").arg (s).arg(s);
         
     #if DEBUG_KP_TOOL_WIDGET_SPRAYCAN_SIZE
         kdDebug () << "\ticonName=" << iconName << endl;
diff --git a/kooka/img_saver.cpp b/kooka/img_saver.cpp
index dee577b4..24cb2324 100644
--- a/kooka/img_saver.cpp
+++ b/kooka/img_saver.cpp
@@ -276,14 +276,14 @@ void ImgSaver::createDir( const TQString& dir )
       if( KIO::mkdir( KURL(dir)))
       {
         KMessageBox::sorry(0, i18n("The folder\n%1\n does not exist and could not be created;\n"
-                        "please check the permissions.").tqarg(dir));
+                        "please check the permissions.").arg(dir));
       }
    }
 #if 0
    if( ! fi.isWritable() )
    {
         KMessageBox::sorry(0, i18n("The directory\n%1\n is not writeable;\nplease check the permissions.")
-                .tqarg(dir));
+                .arg(dir));
    }
 #endif
 }
@@ -766,7 +766,7 @@ bool ImgSaver::renameImage( const KURL& fromUrl, KURL& toUrl, bool askExt,  TQWi
 
 	 TQString s;
 	 s = i18n("The filename you supplied has no file extension.\nShould the correct one be added automatically? ");
-	 s += i18n( "That would result in the new filename: %1" ).tqarg( fName);
+	 s += i18n( "That would result in the new filename: %1" ).arg( fName);
 
 	 result = KMessageBox::questionYesNo(overWidget, s, i18n( "Extension Missing"),
 					     i18n("Add Extension"), i18n("Do Not Add"),
@@ -863,7 +863,7 @@ bool ImgSaver::copyImage( const KURL& fromUrl, const KURL& toUrl, TQWidget *over
 
       TQString s;
       s = i18n("The filename you supplied has no file extension.\nShould the correct one be added automatically? ");
-      s += i18n( "That would result in the new filename: %1" ).tqarg( fName);
+      s += i18n( "That would result in the new filename: %1" ).arg( fName);
 
       result = KMessageBox::questionYesNo(overWidget, s, i18n( "Extension Missing"),
 					  i18n("Add Extension"), i18n("Do Not Add"),
diff --git a/kooka/imgprintdialog.cpp b/kooka/imgprintdialog.cpp
index f96a47c9..0146c1c2 100644
--- a/kooka/imgprintdialog.cpp
+++ b/kooka/imgprintdialog.cpp
@@ -167,7 +167,7 @@ void ImgPrintDialog::setOptions(const TQMap<TQString,TQString>& opts)
     m_sizeH->setValue( help );
 
     help = opts[OPT_SCREEN_RES].toInt();
-    m_screenRes->setText(i18n( "Screen resolution: %1 dpi").tqarg(help));
+    m_screenRes->setText(i18n( "Screen resolution: %1 dpi").arg(help));
 
     help = opts[OPT_PSGEN_DRAFT].toInt();
     m_psDraft->setChecked( help == 1 );
diff --git a/kooka/kadmosocr.cpp b/kooka/kadmosocr.cpp
index 3110451f..a0ad590b 100644
--- a/kooka/kadmosocr.cpp
+++ b/kooka/kadmosocr.cpp
@@ -356,7 +356,7 @@ KADMOS_ERROR CRep::SetImage(TQImage *Image)
     m_RepData.image.width   = Image->width();
     m_RepData.image.height  = Image->height();
     m_RepData.image.bitsperpixel = Image->depth();
-    m_RepData.image.tqalignment = 1;
+    m_RepData.image.alignment = 1;
     m_RepData.image.fillorder = FILLORDER_MSB2LSB;
     // color
     if( Image->depth() == 1 || (Image->numColors()==2 && Image->depth() == 8) )
diff --git a/kooka/kocrkadmos.cpp b/kooka/kocrkadmos.cpp
index 59afa1a4..5e4ec654 100644
--- a/kooka/kocrkadmos.cpp
+++ b/kooka/kocrkadmos.cpp
@@ -422,14 +422,14 @@ bool KadmosDialog::getSelClassifier( TQString& path ) const
         if( res && ! fi.exists() )
         {
             kdDebug(28000) << "Classifier file does not exist" << endl;
-            path = i18n("Classifier file %1 does not exist").tqarg(classifier);
+            path = i18n("Classifier file %1 does not exist").arg(classifier);
             res = false;
         }
 
         if( res && ! fi.isReadable() )
         {
             kdDebug(28000) << "Classifier file could not be read" << endl;
-            path = i18n("Classifier file %1 is not readable").tqarg(classifier);
+            path = i18n("Classifier file %1 is not readable").arg(classifier);
             res = false;
         }
 
diff --git a/kooka/kookapref.cpp b/kooka/kookapref.cpp
index 45d0ee01..7444c4fe 100644
--- a/kooka/kookapref.cpp
+++ b/kooka/kookapref.cpp
@@ -180,13 +180,13 @@ KURLRequester* KookaPreferences::binaryCheckBox( TQWidget *parent, const TQStrin
 {
     TQHBox *hbox = new TQHBox( parent );
 
-    (void) new TQLabel( i18n("Select the %1 binary to use:").tqarg( program ), hbox );
+    (void) new TQLabel( i18n("Select the %1 binary to use:").arg( program ), hbox );
     KURLRequester* urlRequester = new KURLRequester( parent );
     urlRequester->setMode( KFile::File | KFile::ExistingOnly | KFile::LocalOnly );
 
     TQToolTip::add( urlRequester,
                    i18n( "Enter the path to %1, the optical-character-recognition "
-			 "command line tool.").tqarg(program));
+			 "command line tool.").arg(program));
     return urlRequester;
 }
 
diff --git a/kooka/kookaview.cpp b/kooka/kookaview.cpp
index e177df5c..bb115ef1 100644
--- a/kooka/kookaview.cpp
+++ b/kooka/kookaview.cpp
@@ -472,7 +472,7 @@ void KookaView::print()
     printer.setUsePrinterResolution(true);
     printer.addDialogPage( new ImgPrintDialog( img ));
 
-    if( printer.setup( m_mainWindow, i18n("Print %1").tqarg(img->localFileName().section('/', -1)) ))
+    if( printer.setup( m_mainWindow, i18n("Print %1").arg(img->localFileName().section('/', -1)) ))
     {
 	KookaPrint kookaprint( &printer );
 	kookaprint.printImage(img);
@@ -565,7 +565,7 @@ void KookaView::startOCR( KookaImage *img )
 		   m_dockOCRText, TQT_SLOT( show() ));
 	  
           connect( ocrFabric, TQT_SIGNAL( repaintOCRResImage( )),
-                   img_canvas, TQT_SLOT(tqrepaint()));
+                   img_canvas, TQT_SLOT(repaint()));
 
 	  connect( ocrFabric, TQT_SIGNAL( clearOCRResultText()),
 		   m_ocrResEdit, TQT_SLOT(clear()));
@@ -913,7 +913,7 @@ void KookaView::slShowThumbnails(KFileTreeViewItem *dirKfi, bool forceRedraw )
  */
 void KookaView::slStartLoading( const KURL& url )
 {
-   emit( signalChangeStatusbar( i18n("Loading %1" ).tqarg( url.prettyURL() ) ));
+   emit( signalChangeStatusbar( i18n("Loading %1" ).arg( url.prettyURL() ) ));
 
    // if( m_stack->visibleWidget() != img_canvas )
    // {
diff --git a/kooka/ksaneocr.cpp b/kooka/ksaneocr.cpp
index 67d0aaca..70878549 100644
--- a/kooka/ksaneocr.cpp
+++ b/kooka/ksaneocr.cpp
@@ -814,11 +814,11 @@ bool KSANEOCR::readORF( const TQString& fileName, TQString& errStr )
     TQFileInfo fi( fileName );
     if( ! fi.exists() ) {
         error = true;
-        errStr = i18n("The orf %1 does not exist.").tqarg(fileName);
+        errStr = i18n("The orf %1 does not exist.").arg(fileName);
     }
     if( ! error && ! fi.isReadable() ) {
         error = true;
-        errStr = i18n("Permission denied on file %1.").tqarg(fileName);
+        errStr = i18n("Permission denied on file %1.").arg(fileName);
     }
 
 
diff --git a/kooka/scanpackager.cpp b/kooka/scanpackager.cpp
index c553a7ae..2f5da3ca 100644
--- a/kooka/scanpackager.cpp
+++ b/kooka/scanpackager.cpp
@@ -245,7 +245,7 @@ void ScanPackager::slotDecorate( KFileTreeViewItem* item )
 	 }
 
 	 /* set image size in pixels */
-	 TQString t = i18n( "%1 x %2" ).tqarg( img->width()).tqarg(img->height());
+	 TQString t = i18n( "%1 x %2" ).arg( img->width()).arg(img->height());
 	 item->setText( 1, t );
 	 kdDebug( 28000) << "Image loaded and decorated!" << endl;
       }
@@ -600,7 +600,7 @@ void ScanPackager::loadImageForItem( KFileTreeViewItem *item )
                   prevItem = subImgItem;
 
                   subImgItem->setPixmap( 0, loader->loadIcon( "editcopy", KIcon::Small ));
-                  subImgItem->setText( 0, i18n("Sub-image %1").tqarg( i ) );
+                  subImgItem->setText( 0, i18n("Sub-image %1").arg( i ) );
                   KookaImage  *subImgImg = new KookaImage( i, img );
                   subImgImg->setFileItem( newKfi );
                   newKfi->setExtraData( (void*) this, (void*) subImgImg );
@@ -853,7 +853,7 @@ void ScanPackager::slAddImage( TQImage *img, KookaImageMeta* )
    m_nextUrlToShow = lurl;
 
    TQString s;
-   /* Count amount of tqchildren of the father */
+   /* Count amount of children of the father */
    TQListViewItem *paps = curr->parent();
    if( curr->isDir() ) /* take only father if the is no directory */
       paps = curr;
@@ -861,7 +861,7 @@ void ScanPackager::slAddImage( TQImage *img, KookaImageMeta* )
    if( paps )
    {
       int childcount = paps->childCount();
-      s = i18n("%1 images").tqarg(childcount);
+      s = i18n("%1 images").arg(childcount);
       paps->setText( 1, s);
       setOpen( paps, true );
    }
@@ -1136,7 +1136,7 @@ void ScanPackager::slotDeleteItems( )
       s = i18n("Do you really want to delete this image?\nIt cannot be restored!" );
       if( item->isDir() )
       {
-	 s = i18n("Do you really want to delete the folder %1\nand all the images inside?").tqarg("");
+	 s = i18n("Do you really want to delete the folder %1\nand all the images inside?").arg("");
       }
       result = KMessageBox::warningContinueCancel(this, s, i18n( "Delete Collection Item"),
 					  KStdGuiItem::del(), "AskForDeleteFiles" );
@@ -1214,7 +1214,7 @@ TQString ScanPackager::getImgName( TQString name_on_disk )
    TQString s;
    (void) name_on_disk;
 
-   s = i18n("image %1").tqarg(img_counter++);
+   s = i18n("image %1").arg(img_counter++);
    return( s );
 }
 
diff --git a/kpdf/conf/dlgperformance.ui b/kpdf/conf/dlgperformance.ui
index b495e05f..994e05ff 100644
--- a/kpdf/conf/dlgperformance.ui
+++ b/kpdf/conf/dlgperformance.ui
@@ -138,7 +138,7 @@
                     <property name="textFormat">
                         <enum>PlainText</enum>
                     </property>
-                    <property name="tqalignment">
+                    <property name="alignment">
                         <set>WordBreak|AlignVCenter</set>
                     </property>
                 </widget>
diff --git a/kpdf/core/document.cpp b/kpdf/core/document.cpp
index 84566364..c3c24a3d 100644
--- a/kpdf/core/document.cpp
+++ b/kpdf/core/document.cpp
@@ -118,7 +118,7 @@ KPDFDocument::KPDFDocument(TQWidget *widget)
     TQStringList::Iterator it = list.begin();
     while( it != list.end() )
     {
-        d->kimgioMimes << KMimeType::findByPath(TQString("foo.%1").tqarg(*it), 0, true)->name();
+        d->kimgioMimes << KMimeType::findByPath(TQString("foo.%1").arg(*it), 0, true)->name();
         ++it;
     }
 }
@@ -331,7 +331,7 @@ void KPDFDocument::reparseConfig()
     // reparse generator config and if something changed clear KPDFPages
     if ( generator && generator->reparseConfig() )
     {
-        // tqinvalidate pixmaps
+        // invalidate pixmaps
         TQValueVector<KPDFPage*>::iterator it = pages_vector.begin(), end = pages_vector.end();
         for ( ; it != end; ++it )
             (*it)->deletePixmapsAndRects();
@@ -712,7 +712,7 @@ bool KPDFDocument::searchText( int searchID, const TQString & text, bool fromSta
             }
         }
 
-        // reset cursor to previous tqshape
+        // reset cursor to previous shape
         TQApplication::restoreOverrideCursor();
 
         // send page lists if found anything new
@@ -764,7 +764,7 @@ bool KPDFDocument::searchText( int searchID, const TQString & text, bool fromSta
             }
         }
 
-        // reset cursor to previous tqshape
+        // reset cursor to previous shape
         TQApplication::restoreOverrideCursor();
 
         // if a match has been found..
@@ -793,7 +793,7 @@ bool KPDFDocument::searchText( int searchID, const TQString & text, bool fromSta
             }
         }
         else if ( !noDialogs )
-            KMessageBox::information( widget(), i18n("No matches found for '%1'.").tqarg( text ) );
+            KMessageBox::information( widget(), i18n("No matches found for '%1'.").arg( text ) );
     }
     // 3. PREVMATCH //TODO
     else if ( type == PrevMatch )
@@ -865,7 +865,7 @@ bool KPDFDocument::searchText( int searchID, const TQString & text, bool fromSta
             }
         }
 
-        // reset cursor to previous tqshape
+        // reset cursor to previous shape
         TQApplication::restoreOverrideCursor();
 
         // send page lists to update observers (since some filter on bookmarks)
@@ -1016,7 +1016,7 @@ void KPDFDocument::processLink( const KPDFLink * link )
                 KRun::run( *ptr, lst );
             }
             else
-                KMessageBox::information( widget(), i18n( "No application found for opening file of mimetype %1." ).tqarg( mime->name() ) );
+                KMessageBox::information( widget(), i18n( "No application found for opening file of mimetype %1." ).arg( mime->name() ) );
             } break;
 
         case KPDFLink::Action: {
diff --git a/kpdf/core/generator_pdf/generator_pdf.cpp b/kpdf/core/generator_pdf/generator_pdf.cpp
index 0133e010..02ce1148 100644
--- a/kpdf/core/generator_pdf/generator_pdf.cpp
+++ b/kpdf/core/generator_pdf/generator_pdf.cpp
@@ -209,7 +209,7 @@ const DocumentInfo * PDFGenerator::generateDocumentInfo()
         if ( pdfdoc )
         {
             docInfo.set( "format", i18n( "PDF v. <version>", "PDF v. %1" )
-                         .tqarg( TQString::number( pdfdoc->getPDFVersion() ) ), i18n( "Format" ) );
+                         .arg( TQString::number( pdfdoc->getPDFVersion() ) ), i18n( "Format" ) );
             docInfo.set( "encryption", pdfdoc->isEncrypted() ? i18n( "Encrypted" ) : i18n( "Unencrypted" ),
                          i18n("Security") );
             docInfo.set( "optimization", pdfdoc->isLinearized() ? i18n( "Yes" ) : i18n( "No" ),
@@ -528,7 +528,7 @@ static GString *TQStringToGString(const TQString &s) {
     int len = s.length();
     char *cstring = (char *)gmallocn(s.length(), sizeof(char));
     for (int i = 0; i < len; ++i)
-      cstring[i] = s.tqat(i).tqunicode();
+      cstring[i] = s.at(i).tqunicode();
     return new GString(cstring, len);
 }
 
@@ -909,11 +909,11 @@ void PDFGenerator::addSynopsisChildren( TQDomNode * parent, GList * items )
 
         item.setAttribute( "Open", TQVariant( (bool)outlineItem->isOpen() ).toString() );
 
-        // 3. recursively descend over tqchildren
+        // 3. recursively descend over children
         outlineItem->open();
-        GList * tqchildren = outlineItem->getKids();
-        if ( tqchildren )
-            addSynopsisChildren( &item, tqchildren );
+        GList * children = outlineItem->getKids();
+        if ( children )
+            addSynopsisChildren( &item, children );
     }
 }
 
diff --git a/kpdf/core/link.cpp b/kpdf/core/link.cpp
index a872ba60..fd4aa141 100644
--- a/kpdf/core/link.cpp
+++ b/kpdf/core/link.cpp
@@ -18,12 +18,12 @@ KPDFLink::~KPDFLink()
 
 TQString KPDFLinkGoto::linkTip() const
 {
-    return m_extFileName.isEmpty() ? ( m_vp.pageNumber != -1 ? i18n( "Go to page %1" ).tqarg( m_vp.pageNumber + 1 ) : TQString() ) : i18n("Open external file");
+    return m_extFileName.isEmpty() ? ( m_vp.pageNumber != -1 ? i18n( "Go to page %1" ).arg( m_vp.pageNumber + 1 ) : TQString() ) : i18n("Open external file");
 }
 
 TQString KPDFLinkExecute::linkTip() const
 {
-    return i18n( "Execute '%1'..." ).tqarg( m_fileName );
+    return i18n( "Execute '%1'..." ).arg( m_fileName );
 }
 
 TQString KPDFLinkBrowse::linkTip() const
diff --git a/kpdf/core/page.cpp b/kpdf/core/page.cpp
index 269cab2e..0014d26a 100644
--- a/kpdf/core/page.cpp
+++ b/kpdf/core/page.cpp
@@ -319,7 +319,7 @@ bool NormalizedRect::intersects( double l, double t, double r, double b ) const
     return (l < right) && (r > left) && (t < bottom) && (b > top);
 }
 
-TQRect NormalizedRect::tqgeometry( int xScale, int yScale ) const
+TQRect NormalizedRect::geometry( int xScale, int yScale ) const
 {
     int l = (int)( left * xScale ),
         t = (int)( top * yScale ),
diff --git a/kpdf/core/page.h b/kpdf/core/page.h
index 1ec5add0..2de7aceb 100644
--- a/kpdf/core/page.h
+++ b/kpdf/core/page.h
@@ -36,7 +36,7 @@ class NormalizedRect
         bool intersects( const NormalizedRect & normRect ) const;
         bool intersects( double l, double t, double r, double b ) const;
 
-        TQRect tqgeometry( int xScale, int yScale ) const;
+        TQRect geometry( int xScale, int yScale ) const;
 };
 
 /**
diff --git a/kpdf/core/pagetransition.cpp b/kpdf/core/pagetransition.cpp
index 41d743c6..c43da45a 100644
--- a/kpdf/core/pagetransition.cpp
+++ b/kpdf/core/pagetransition.cpp
@@ -15,7 +15,7 @@
 KPDFPageTransition::KPDFPageTransition( Type type )
   : m_type( type ),
     m_duration( 1 ),
-    m_tqalignment(Horizontal ),
+    m_alignment(Horizontal ),
     m_direction( Inward ),
     m_angle( 0 ),
     m_scale( 1.0 ),
diff --git a/kpdf/core/pagetransition.h b/kpdf/core/pagetransition.h
index bc2740ab..70792355 100644
--- a/kpdf/core/pagetransition.h
+++ b/kpdf/core/pagetransition.h
@@ -51,7 +51,7 @@ class KPDFPageTransition
         inline int duration() const { return m_duration; }
 
         // Get dimension in which the transition effect occurs.
-        inline Alignment tqalignment() const { return m_tqalignment; }
+        inline Alignment alignment() const { return m_alignment; }
 
         // Get direction of motion of the transition effect.
         inline Direction direction() const { return m_direction; }
@@ -67,7 +67,7 @@ class KPDFPageTransition
 
         inline void setType( Type type ) { m_type = type; }
         inline void setDuration( int duration ) { m_duration = duration; }
-        inline void setAlignment( Alignment tqalignment ) { m_tqalignment = tqalignment; }
+        inline void setAlignment( Alignment alignment ) { m_alignment = alignment; }
         inline void setDirection( Direction direction ) { m_direction = direction; }
         inline void setAngle( int angle ) { m_angle = angle; }
         inline void setScale( double scale ) { m_scale = scale; }
@@ -76,7 +76,7 @@ class KPDFPageTransition
     private:
         Type m_type;
         int m_duration;
-        Alignment m_tqalignment;
+        Alignment m_alignment;
         Direction m_direction;
         int m_angle;
         double m_scale;
diff --git a/kpdf/error.cpp b/kpdf/error.cpp
index ca62437f..00d3581e 100644
--- a/kpdf/error.cpp
+++ b/kpdf/error.cpp
@@ -32,7 +32,7 @@ void CDECL error(int pos, char *msg, ...) {
     return;
   }
   if (pos >= 0) {
-    emsg = TQString("Error (%1): ").tqarg(pos);
+    emsg = TQString("Error (%1): ").arg(pos);
   } else {
     emsg = "Error: ";
   }
diff --git a/kpdf/part.cpp b/kpdf/part.cpp
index 1e222000..2638e718 100644
--- a/kpdf/part.cpp
+++ b/kpdf/part.cpp
@@ -297,7 +297,7 @@ Part::Part(TQWidget *parentWidget, const char *widgetName,
 	m_showPresentation = new KAction( i18n("P&resentation"), "kpresenter_kpr", "Ctrl+Shift+P", this, TQT_SLOT(slotShowPresentation()), ac, "presentation");
 	m_showPresentation->setEnabled( false );
 
-	// attach the actions of the tqchildren widgets too
+	// attach the actions of the children widgets too
 	m_pageView->setupActions( ac );
 
 	// apply configuration (both internal settings and GUI configured items)
@@ -510,7 +510,7 @@ bool Part::openURL(const KURL &url)
     // these setWindowCaption calls only work for local files
     if ( !b )
     {
-        KMessageBox::error( widget(), i18n("Could not open %1").tqarg( url.prettyURL() ) );
+        KMessageBox::error( widget(), i18n("Could not open %1").arg( url.prettyURL() ) );
         emit setWindowCaption("");
     }
     else
@@ -806,17 +806,17 @@ void Part::slotSaveFileAs()
     {
         if (saveURL == url())
         {
-            KMessageBox::information( widget(), i18n("You are trying to overwrite \"%1\" with itself. This is not allowed. Please save it in another location.").tqarg(saveURL.filename()) );
+            KMessageBox::information( widget(), i18n("You are trying to overwrite \"%1\" with itself. This is not allowed. Please save it in another location.").arg(saveURL.filename()) );
             return;
         }
         if ( KIO::NetAccess::exists( saveURL, false, widget() ) )
         {
-            if (KMessageBox::warningContinueCancel( widget(), i18n("A file named \"%1\" already exists. Are you sure you want to overwrite it?").tqarg(saveURL.filename()), TQString(), i18n("Overwrite")) != KMessageBox::Continue)
+            if (KMessageBox::warningContinueCancel( widget(), i18n("A file named \"%1\" already exists. Are you sure you want to overwrite it?").arg(saveURL.filename()), TQString(), i18n("Overwrite")) != KMessageBox::Continue)
                 return;
         }
 
         if ( !KIO::NetAccess::file_copy( m_file, saveURL, -1, true ) )
-            KMessageBox::information( 0, i18n("File could not be saved in '%1'. Try to save it to another location.").tqarg( saveURL.prettyURL() ) );
+            KMessageBox::information( 0, i18n("File could not be saved in '%1'. Try to save it to another location.").arg( saveURL.prettyURL() ) );
     }
 }
 
@@ -939,7 +939,7 @@ void Part::slotShowMenu(const KPDFPage *page, const TQPoint &point)
 	KPopupMenu *popup = new KPopupMenu( widget(), "rmb popup" );
 	if (page)
 	{
-		popup->insertTitle( i18n( "Page %1" ).tqarg( page->number() + 1 ) );
+		popup->insertTitle( i18n( "Page %1" ).arg( page->number() + 1 ) );
         if ( page->hasBookmark() )
 			popup->insertItem( SmallIcon("bookmark"), i18n("Remove Bookmark"), 1 );
 		else
diff --git a/kpdf/ui/pagepainter.cpp b/kpdf/ui/pagepainter.cpp
index 27a9626e..f5b659b5 100644
--- a/kpdf/ui/pagepainter.cpp
+++ b/kpdf/ui/pagepainter.cpp
@@ -178,7 +178,7 @@ void PagePainter::paintPageOnPainter( const KPDFPage * page, int id, int flags,
             for ( ; hIt != hEnd; ++hIt )
             {
                 HighlightRect * r = *hIt;
-                TQRect highlightRect = r->tqgeometry( width, height );
+                TQRect highlightRect = r->geometry( width, height );
                 if ( highlightRect.isValid() && highlightRect.intersects( limits ) )
                 {
                     // find out the rect to highlight on pixmap
@@ -226,7 +226,7 @@ void PagePainter::paintPageOnPainter( const KPDFPage * page, int id, int flags,
             if ( (enhanceLinks && rect->objectType() == ObjectRect::Link) ||
                  (enhanceImages && rect->objectType() == ObjectRect::Image) )
             {
-                TQRect rectGeometry = rect->tqgeometry( width, height );
+                TQRect rectGeometry = rect->geometry( width, height );
                 if ( rectGeometry.intersects( limitsEnlarged ) )
                 {
                     // expand rect and draw inner border
diff --git a/kpdf/ui/pageview.cpp b/kpdf/ui/pageview.cpp
index b44b320c..b0b9da30 100644
--- a/kpdf/ui/pageview.cpp
+++ b/kpdf/ui/pageview.cpp
@@ -146,8 +146,8 @@ void PageViewTip::maybeTip( const TQPoint &_p )
     PageViewItem * pageItem = m_view->pickItemOnPoint( p.x(), p.y() );
     if ( pageItem && m_view->d->mouseMode == PageView::MouseNormal )
     {
-        double nX = (double)(p.x() - pageItem->tqgeometry().left()) / (double)pageItem->width(),
-               nY = (double)(p.y() - pageItem->tqgeometry().top()) / (double)pageItem->height();
+        double nX = (double)(p.x() - pageItem->geometry().left()) / (double)pageItem->width(),
+               nY = (double)(p.y() - pageItem->geometry().top()) / (double)pageItem->height();
 
         // if over a ObjectRect (of type Link) change cursor to hand
         const ObjectRect * object = pageItem->page()->hasObject( ObjectRect::Link, nX, nY );
@@ -158,8 +158,8 @@ void PageViewTip::maybeTip( const TQPoint &_p )
             TQString strtip = link->linkTip();
             if ( !strtip.isEmpty() )
             {
-                TQRect linkRect = object->tqgeometry( pageItem->width(), pageItem->height() );
-                linkRect.moveBy( - m_view->contentsX() + pageItem->tqgeometry().left(), - m_view->contentsY() + pageItem->tqgeometry().top() );
+                TQRect linkRect = object->geometry( pageItem->width(), pageItem->height() );
+                linkRect.moveBy( - m_view->contentsX() + pageItem->geometry().left(), - m_view->contentsY() + pageItem->geometry().top() );
                 tip( linkRect, strtip );
             }
         }
@@ -337,7 +337,7 @@ void PageView::notifySetup( const TQValueVector< KPDFPage * > & pageSet, bool do
     d->items.clear();
     d->visibleItems.clear();
 
-    // create tqchildren widgets
+    // create children widgets
     TQValueVector< KPDFPage * >::const_iterator setIt = pageSet.begin(), setEnd = pageSet.end();
     for ( ; setIt != setEnd; ++setIt )
         d->items.push_back( new PageViewItem( *setIt ) );
@@ -397,8 +397,8 @@ void PageView::notifyViewportChanged( bool smoothMove )
     if ( !KpdfSettings::viewContinuous() || d->dirtyLayout )
         slotRelayoutPages();
 
-    // restore viewport center or use default {x-center,v-top} tqalignment
-    const TQRect & r = item->tqgeometry();
+    // restore viewport center or use default {x-center,v-top} alignment
+    const TQRect & r = item->geometry();
     int newCenterX = r.left(),
         newCenterY = r.top();
     if ( vp.rePos.enabled )
@@ -462,13 +462,13 @@ void PageView::notifyPageChanged( int pageNumber, int changedFlags )
     if ( changedFlags & DocumentObserver::Bookmark )
         return;
 
-    // iterate over visible items: if page(pageNumber) is one of them, tqrepaint it
+    // iterate over visible items: if page(pageNumber) is one of them, repaint it
     TQValueList< PageViewItem * >::iterator iIt = d->visibleItems.begin(), iEnd = d->visibleItems.end();
     for ( ; iIt != iEnd; ++iIt )
         if ( (*iIt)->pageNumber() == pageNumber )
         {
             // update item's rectangle plus the little outline
-            TQRect expandedRect = (*iIt)->tqgeometry();
+            TQRect expandedRect = (*iIt)->geometry();
             expandedRect.addCoords( -1, -1, 3, 3 );
             updateContents( expandedRect );
 
@@ -535,7 +535,7 @@ void PageView::viewportPaintEvent( TQPaintEvent * pe )
                            d->selectionRectColor : TQt::red;
 
     // subdivide region into rects
-    TQMemArray<TQRect> allRects = TQRegion(pe->region()).tqrects();
+    TQMemArray<TQRect> allRects = TQRegion(pe->region()).rects();
     uint numRects = allRects.count();
 
     // preprocess rects area to see if it worths or not using subdivision
@@ -662,7 +662,7 @@ void PageView::keyPressEvent( TQKeyEvent * e )
                 bool found = d->document->searchText( PAGEVIEW_SEARCH_ID, d->typeAheadString, true, false,
                         KPDFDocument::NextMatch, true, tqRgb( 128, 255, 128 ), true );
                 TQString status = found ? i18n("Text found: \"%1\".") : i18n("Text not found: \"%1\".");
-                d->messageWindow->display( status.tqarg(d->typeAheadString.lower()),
+                d->messageWindow->display( status.arg(d->typeAheadString.lower()),
                                            found ? PageViewMessage::Find : PageViewMessage::Warning, 4000 );
                 d->findTimeoutTimer->start( 3000, true );
             }
@@ -682,7 +682,7 @@ void PageView::keyPressEvent( TQKeyEvent * e )
             // because it activates the accel
             releaseKeyboard();
             if ( d->document->continueSearch( PAGEVIEW_SEARCH_ID ) )
-                d->messageWindow->display( i18n("Text found: \"%1\".").tqarg(d->typeAheadString.lower()),
+                d->messageWindow->display( i18n("Text found: \"%1\".").arg(d->typeAheadString.lower()),
                                            PageViewMessage::Find, 3000 );
             d->findTimeoutTimer->start( 3000, true );
             // it is needed to grab the keyboard becase people may have Space assigned to a 
@@ -847,7 +847,7 @@ void PageView::contentsMouseMoveEvent( TQMouseEvent * e )
         d->zoomFactor *= ( 1.0 + ( (double)deltaY / 500.0 ) );
         updateZoom( ZoomRefreshCurrent );
         // uncomment following line to force a complete redraw
-        viewport()->tqrepaint( false );
+        viewport()->repaint( false );
         return;
     }
 
@@ -1006,8 +1006,8 @@ void PageView::contentsMouseReleaseEvent( TQMouseEvent * e )
             // if the mouse has not moved since the press, that's a -click-
             if ( leftButton && pageItem && d->mousePressPos == e->globalPos())
             {
-                double nX = (double)(e->x() - pageItem->tqgeometry().left()) / (double)pageItem->width(),
-                       nY = (double)(e->y() - pageItem->tqgeometry().top()) / (double)pageItem->height();
+                double nX = (double)(e->x() - pageItem->geometry().left()) / (double)pageItem->width(),
+                       nY = (double)(e->y() - pageItem->geometry().top()) / (double)pageItem->height();
                 const ObjectRect * linkRect, * imageRect;
                 linkRect = pageItem->page()->hasObject( ObjectRect::Link, nX, nY );
                 if ( linkRect )
@@ -1105,7 +1105,7 @@ void PageView::contentsMouseReleaseEvent( TQMouseEvent * e )
             for ( ; iIt != iEnd; ++iIt )
             {
                 PageViewItem * item = *iIt;
-                const TQRect & itemRect = item->tqgeometry();
+                const TQRect & itemRect = item->geometry();
                 if ( selectionRect.intersects( itemRect ) )
                 {
                     // request the textpage if there isn't one
@@ -1131,7 +1131,7 @@ void PageView::contentsMouseReleaseEvent( TQMouseEvent * e )
                 if ( KpdfSettings::useKTTSD() )
                     menu.insertItem( SmallIcon("kttsd"), i18n( "Speak Text" ), 2 );
             }
-            menu.insertTitle( i18n( "Image (%1 by %2 pixels)" ).tqarg( selectionRect.width() ).tqarg( selectionRect.height() ) );
+            menu.insertTitle( i18n( "Image (%1 by %2 pixels)" ).arg( selectionRect.width() ).arg( selectionRect.height() ) );
             menu.insertItem( SmallIcon("image"), i18n( "Copy to Clipboard" ), 3 );
             menu.insertItem( SmallIcon("filesave"), i18n( "Save to File..." ), 4 );
             int choice = menu.exec( e->globalPos() );
@@ -1151,7 +1151,7 @@ void PageView::contentsMouseReleaseEvent( TQMouseEvent * e )
                     cb->setPixmap( copyPix, TQClipboard::Clipboard );
                     if ( cb->supportsSelection() )
                         cb->setPixmap( copyPix, TQClipboard::Selection );
-                    d->messageWindow->display( i18n( "Image [%1x%2] copied to clipboard." ).tqarg( copyPix.width() ).tqarg( copyPix.height() ) );
+                    d->messageWindow->display( i18n( "Image [%1x%2] copied to clipboard." ).arg( copyPix.width() ).arg( copyPix.height() ) );
                 }
                 else if ( choice == 4 )
                 {
@@ -1165,7 +1165,7 @@ void PageView::contentsMouseReleaseEvent( TQMouseEvent * e )
                         if ( type.isNull() )
                             type = "PNG";
                         copyPix.save( fileName, type.latin1() );
-                        d->messageWindow->display( i18n( "Image [%1x%2] saved to %3 file." ).tqarg( copyPix.width() ).tqarg( copyPix.height() ).tqarg( type ) );
+                        d->messageWindow->display( i18n( "Image [%1x%2] saved to %3 file." ).arg( copyPix.width() ).arg( copyPix.height() ).arg( type ) );
                     }
                 }
             }
@@ -1194,7 +1194,7 @@ void PageView::contentsMouseReleaseEvent( TQMouseEvent * e )
                         TQString error;
                         if (KApplication::startServiceByDesktopName("kttsd", TQStringList(), &error))
                         {
-                            d->messageWindow->display( i18n("Starting KTTSD Failed: %1").tqarg(error) );
+                            d->messageWindow->display( i18n("Starting KTTSD Failed: %1").arg(error) );
                             KpdfSettings::setUseKTTSD(false);
                             KpdfSettings::writeConfig();
                         }
@@ -1221,7 +1221,7 @@ void PageView::contentsMouseReleaseEvent( TQMouseEvent * e )
                 }
             }
 
-            // clear widget selection and tqinvalidate rect
+            // clear widget selection and invalidate rect
             selectionClear();
 
             // restore previous action if came from it using right button
@@ -1323,17 +1323,17 @@ void PageView::paintItems( TQPainter * p, const TQRect & contentsRect )
     for ( ; iIt != iEnd; ++iIt )
     {
         // check if a piece of the page intersects the contents rect
-        if ( !(*iIt)->tqgeometry().intersects( checkRect ) )
+        if ( !(*iIt)->geometry().intersects( checkRect ) )
             continue;
 
         PageViewItem * item = *iIt;
-        TQRect pixmapGeometry = item->tqgeometry();
+        TQRect pixmapGeometry = item->geometry();
 
         // translate the painter so we draw top-left pixmap corner in 0,0
         p->save();
         p->translate( pixmapGeometry.left(), pixmapGeometry.top() );
 
-        // item pixmap and outline tqgeometry
+        // item pixmap and outline geometry
         TQRect outlineGeometry = pixmapGeometry;
         outlineGeometry.addCoords( -1, -1, 3, 3 );
 
@@ -1378,7 +1378,7 @@ void PageView::paintItems( TQPainter * p, const TQRect & contentsRect )
     }
 
     // paint with background color the unpainted area
-    TQMemArray<TQRect> backRects = remainingArea.tqrects();
+    TQMemArray<TQRect> backRects = remainingArea.rects();
     uint backRectsNumber = backRects.count();
     for ( uint jr = 0; jr < backRectsNumber; jr++ )
         p->fillRect( backRects[ jr ], TQt::gray );
@@ -1424,7 +1424,7 @@ PageViewItem * PageView::pickItemOnPoint( int x, int y )
     for ( ; iIt != iEnd; ++iIt )
     {
         PageViewItem * i = *iIt;
-        const TQRect & r = i->tqgeometry();
+        const TQRect & r = i->geometry();
         if ( x < r.right() && x > r.left() && y < r.bottom() )
         {
             if ( y > r.top() )
@@ -1485,7 +1485,7 @@ void PageView::selectionEndPoint( int x, int y )
                 compoundRegion -= intersection;
         }
         // tassellate region with rects and enqueue paint events
-        TQMemArray<TQRect> rects = compoundRegion.tqrects();
+        TQMemArray<TQRect> rects = compoundRegion.rects();
         for ( uint i = 0; i < rects.count(); i++ )
             updateContents( rects[i] );
     }
@@ -1599,7 +1599,7 @@ void PageView::updateZoomText()
             selIdx++;
         TQString localValue( KGlobal::locale()->formatNumber( value * 100.0, 2 ) );
         localValue.remove( KGlobal::locale()->decimalSymbol() + double_oh );
-        translated << TQString( "%1%" ).tqarg( localValue );
+        translated << TQString( "%1%" ).arg( localValue );
     }
     d->aZoom->setItems( translated );
 
@@ -1619,8 +1619,8 @@ void PageView::updateCursor( const TQPoint &p )
     PageViewItem * pageItem = pickItemOnPoint( p.x(), p.y() );
     if ( pageItem && d->mouseMode == MouseNormal )
     {
-        double nX = (double)(p.x() - pageItem->tqgeometry().left()) / (double)pageItem->width(),
-               nY = (double)(p.y() - pageItem->tqgeometry().top()) / (double)pageItem->height();
+        double nX = (double)(p.x() - pageItem->geometry().left()) / (double)pageItem->width(),
+               nY = (double)(p.y() - pageItem->geometry().top()) / (double)pageItem->height();
 
         // if over a ObjectRect (of type Link) change cursor to hand
         d->mouseOnRect = pageItem->page()->hasObject( ObjectRect::Link, nX, nY );
@@ -1643,7 +1643,7 @@ void PageView::doTypeAheadSearch()
     bool found = d->document->searchText( PAGEVIEW_SEARCH_ID, d->typeAheadString, false, false,
                                           KPDFDocument::NextMatch, true, tqRgb( 128, 255, 128 ), true );
     TQString status = found ? i18n("Text found: \"%1\".") : i18n("Text not found: \"%1\".");
-    d->messageWindow->display( status.tqarg(d->typeAheadString.lower()),
+    d->messageWindow->display( status.arg(d->typeAheadString.lower()),
                                found ? PageViewMessage::Find : PageViewMessage::Warning, 4000 );
     d->findTimeoutTimer->start( 3000, true );
 }
@@ -1677,7 +1677,7 @@ void PageView::slotRelayoutPages()
         fullHeight = 0;
     TQRect viewportRect( contentsX(), contentsY(), viewportWidth, viewportHeight );
 
-    // set all items tqgeometry and resize contents. handle 'continuous' and 'single' modes separately
+    // set all items geometry and resize contents. handle 'continuous' and 'single' modes separately
     if ( KpdfSettings::viewContinuous() )
     {
         // Here we find out column's width and row's height to compute a table
@@ -1816,11 +1816,11 @@ void PageView::slotRelayoutPages()
             {
                 int prevX = contentsX(),
                     prevY = contentsY();
-                const TQRect & tqgeometry = d->items[ vp.pageNumber ]->tqgeometry();
+                const TQRect & geometry = d->items[ vp.pageNumber ]->geometry();
                 double nX = vp.rePos.enabled ? vp.rePos.normalizedX : 0.5,
                        nY = vp.rePos.enabled ? vp.rePos.normalizedY : 0.0;
-                center( tqgeometry.left() + ROUND( nX * (double)tqgeometry.width() ),
-                        tqgeometry.top() + ROUND( nY * (double)tqgeometry.height() ) );
+                center( geometry.left() + ROUND( nX * (double)geometry.width() ),
+                        geometry.top() + ROUND( nY * (double)geometry.height() ) );
                 // center() usually moves the viewport, that requests pixmaps too.
                 // if that doesn't happen we have to request them by hand
                 if ( prevX == contentsX() && prevY == contentsY() )
@@ -1867,7 +1867,7 @@ void PageView::slotRequestVisiblePixmaps( int newLeft, int newTop )
         PageViewItem * i = *iIt;
 
         // if the item doesn't intersect the viewport, skip it
-        if ( !viewportRect.intersects( i->tqgeometry() ) )
+        if ( !viewportRect.intersects( i->geometry() ) )
             continue;
 
         // add the item to the 'visible list'
@@ -1885,18 +1885,18 @@ void PageView::slotRequestVisiblePixmaps( int newLeft, int newTop )
         // position between the item and the viewport center
         if ( isEvent )
         {
-            const TQRect & tqgeometry = i->tqgeometry();
+            const TQRect & geometry = i->geometry();
             // compute distance between item center and viewport center
-            double distance = hypot( (tqgeometry.left() + tqgeometry.right()) / 2 - viewportCenterX,
-                                     (tqgeometry.top() + tqgeometry.bottom()) / 2 - viewportCenterY );
+            double distance = hypot( (geometry.left() + geometry.right()) / 2 - viewportCenterX,
+                                     (geometry.top() + geometry.bottom()) / 2 - viewportCenterY );
             if ( distance >= minDistance && nearPageNumber != -1 )
                 continue;
             nearPageNumber = i->pageNumber();
             minDistance = distance;
-            if ( tqgeometry.height() > 0 && tqgeometry.width() > 0 )
+            if ( geometry.height() > 0 && geometry.width() > 0 )
             {
-                focusedX = ( viewportCenterX - (double)tqgeometry.left() ) / (double)tqgeometry.width();
-                focusedY = ( viewportCenterY - (double)tqgeometry.top() ) / (double)tqgeometry.height();
+                focusedX = ( viewportCenterX - (double)geometry.left() ) / (double)geometry.width();
+                focusedY = ( viewportCenterY - (double)geometry.top() ) / (double)geometry.height();
             }
         }
     }
diff --git a/kpdf/ui/pageviewutils.cpp b/kpdf/ui/pageviewutils.cpp
index a948d49c..27565753 100644
--- a/kpdf/ui/pageviewutils.cpp
+++ b/kpdf/ui/pageviewutils.cpp
@@ -54,7 +54,7 @@ void PageViewMessage::display( const TQString & message, Icon icon, int duration
         iconXOffset = 0,
         shadowOffset = 1;
 
-    // load icon (if set) and update tqgeometry
+    // load icon (if set) and update geometry
     TQPixmap symbol;
     if ( icon != None )
     {
@@ -84,33 +84,33 @@ void PageViewMessage::display( const TQString & message, Icon icon, int duration
         width += 2 + symbol.width();
         height = TQMAX( height, symbol.height() );
     }
-    TQRect tqgeometry( 0, 0, width + 10, height + 8 );
+    TQRect geometry( 0, 0, width + 10, height + 8 );
 
     // resize pixmap, mask and widget
     static TQBitmap mask;
-    mask.resize( tqgeometry.size() );
-    m_pixmap.resize( tqgeometry.size() );
-    resize( tqgeometry.size() );
+    mask.resize( geometry.size() );
+    m_pixmap.resize( geometry.size() );
+    resize( geometry.size() );
 
     // create and set transparency mask
     TQPainter maskPainter( &mask);
     mask.fill( TQt::black );
     maskPainter.setBrush( TQt::white );
-    maskPainter.drawRoundRect( tqgeometry, 1600 / tqgeometry.width(), 1600 / tqgeometry.height() );
+    maskPainter.drawRoundRect( geometry, 1600 / geometry.width(), 1600 / geometry.height() );
     setMask( mask );
 
     // draw background
     TQPainter bufferPainter( &m_pixmap );
     bufferPainter.setPen( TQt::black );
     bufferPainter.setBrush( paletteBackgroundColor() );
-    bufferPainter.drawRoundRect( tqgeometry, 1600 / tqgeometry.width(), 1600 / tqgeometry.height() );
+    bufferPainter.drawRoundRect( geometry, 1600 / geometry.width(), 1600 / geometry.height() );
 
     // draw icon if present
     if ( !symbol.isNull() )
         bufferPainter.drawPixmap( 5 + iconXOffset, 4, symbol, 0, 0, symbol.width(), symbol.height() );
 
     // draw shadow and text
-    int yText = tqgeometry.height() - height / 2;
+    int yText = geometry.height() - height / 2;
     bufferPainter.setPen( paletteBackgroundColor().dark( 115 ) );
     bufferPainter.drawText( 5 + textXOffset + shadowOffset, yText + 1, message );
     bufferPainter.setPen( foregroundColor() );
@@ -119,9 +119,9 @@ void PageViewMessage::display( const TQString & message, Icon icon, int duration
     // if the tqlayout is RtL, we can move it to the right place only after we
     // know how much size it will take
     if ( TQApplication::reverseLayout() )
-        move( parentWidget()->width() - tqgeometry.width() - 10, 10 );
+        move( parentWidget()->width() - geometry.width() - 10, 10 );
 
-    // show widget and schedule a tqrepaint
+    // show widget and schedule a repaint
     show();
     update();
 
@@ -168,19 +168,19 @@ int PageViewItem::pageNumber() const
     return m_page->number();
 }
 
-const TQRect& PageViewItem::tqgeometry() const
+const TQRect& PageViewItem::geometry() const
 {
-    return m_tqgeometry;
+    return m_geometry;
 }
 
 int PageViewItem::width() const
 {
-    return m_tqgeometry.width();
+    return m_geometry.width();
 }
 
 int PageViewItem::height() const
 {
-    return m_tqgeometry.height();
+    return m_geometry.height();
 }
 
 double PageViewItem::zoomFactor() const
@@ -190,18 +190,18 @@ double PageViewItem::zoomFactor() const
 
 void PageViewItem::setGeometry( int x, int y, int width, int height )
 {
-    m_tqgeometry.setRect( x, y, width, height );
+    m_geometry.setRect( x, y, width, height );
 }
 
 void PageViewItem::setWHZ( int w, int h, double z )
 {
-    m_tqgeometry.setWidth( w );
-    m_tqgeometry.setHeight( h );
+    m_geometry.setWidth( w );
+    m_geometry.setHeight( h );
     m_zoomFactor = z;
 }
 
 void PageViewItem::moveTo( int x, int y )
 {
-    m_tqgeometry.moveLeft( x );
-    m_tqgeometry.moveTop( y );
+    m_geometry.moveLeft( x );
+    m_geometry.moveTop( y );
 }
diff --git a/kpdf/ui/pageviewutils.h b/kpdf/ui/pageviewutils.h
index ceac9fe2..68c2f08b 100644
--- a/kpdf/ui/pageviewutils.h
+++ b/kpdf/ui/pageviewutils.h
@@ -23,7 +23,7 @@ class KPDFPage;
 /**
  * @short PageViewItem represents graphically a kpdfpage into the PageView.
  *
- * It has methods for settings Item's tqgeometry and other visual properties such
+ * It has methods for settings Item's geometry and other visual properties such
  * as the individual zoom factor.
  */
 class PageViewItem
@@ -33,7 +33,7 @@ class PageViewItem
 
         const KPDFPage * page() const;
         int pageNumber() const;
-        const TQRect& tqgeometry() const;
+        const TQRect& geometry() const;
         int width() const;
         int height() const;
         double zoomFactor() const;
@@ -45,7 +45,7 @@ class PageViewItem
     private:
         const KPDFPage * m_page;
         double m_zoomFactor;
-        TQRect m_tqgeometry;
+        TQRect m_geometry;
 };
 
 
diff --git a/kpdf/ui/presentationwidget.cpp b/kpdf/ui/presentationwidget.cpp
index 4e8373ca..12ebe96d 100644
--- a/kpdf/ui/presentationwidget.cpp
+++ b/kpdf/ui/presentationwidget.cpp
@@ -43,12 +43,12 @@
 #define ENABLE_PROGRESS_OVERLAY
 
 
-// a frame contains a pointer to the page object, its tqgeometry and the
+// a frame contains a pointer to the page object, its geometry and the
 // transition effect to the next frame
 struct PresentationFrame
 {
     const KPDFPage * page;
-    TQRect tqgeometry;
+    TQRect geometry;
 };
 
 
@@ -56,7 +56,7 @@ PresentationWidget::PresentationWidget( TQWidget * parent, KPDFDocument * doc )
     : TQDialog( parent, "presentationWidget", true, WDestructiveClose | WStyle_NoBorder),
     m_pressedLink( 0 ), m_handCursor( false ), m_document( doc ), m_frameIndex( -1 )
 {
-    // set look and tqgeometry
+    // set look and geometry
     setBackgroundMode( TQt::NoBackground );
 
     m_width = -1;
@@ -124,7 +124,7 @@ void PresentationWidget::notifySetup( const TQValueVector< KPDFPage * > & pageSe
     {
         PresentationFrame * frame = new PresentationFrame();
         frame->page = *setIt;
-        // calculate frame tqgeometry keeping constant aspect ratio
+        // calculate frame geometry keeping constant aspect ratio
         float pageRatio = frame->page->ratio();
         int pageWidth = m_width,
             pageHeight = m_height;
@@ -132,7 +132,7 @@ void PresentationWidget::notifySetup( const TQValueVector< KPDFPage * > & pageSe
             pageWidth = (int)( (float)pageHeight / pageRatio );
         else
             pageHeight = (int)( (float)pageWidth * pageRatio );
-        frame->tqgeometry.setRect( (m_width - pageWidth) / 2,
+        frame->geometry.setRect( (m_width - pageWidth) / 2,
                                  (m_height - pageHeight) / 2,
                                  pageWidth, pageHeight );
         // add the frame to the vector
@@ -145,11 +145,11 @@ void PresentationWidget::notifySetup( const TQValueVector< KPDFPage * > & pageSe
     if ( info )
     {
         if ( !info->get( "title" ).isNull() )
-            m_metaStrings += i18n( "Title: %1" ).tqarg( info->get( "title" ) );
+            m_metaStrings += i18n( "Title: %1" ).arg( info->get( "title" ) );
         if ( !info->get( "author" ).isNull() )
-            m_metaStrings += i18n( "Author: %1" ).tqarg( info->get( "author" ) );
+            m_metaStrings += i18n( "Author: %1" ).arg( info->get( "author" ) );
     }
-    m_metaStrings += i18n( "Pages: %1" ).tqarg( m_document->pages() );
+    m_metaStrings += i18n( "Pages: %1" ).arg( m_document->pages() );
     m_metaStrings += i18n( "Click to begin" );
 }
 
@@ -287,9 +287,9 @@ void PresentationWidget::mouseMoveEvent( TQMouseEvent * e )
     else
     {
         // show the bar if reaching top 2 pixels
-        if ( e->y() <= (tqgeometry().top() + 1) )
+        if ( e->y() <= (geometry().top() + 1) )
             m_topBar->show();
-        // handle "dragging the wheel" if clicking on its tqgeometry
+        // handle "dragging the wheel" if clicking on its geometry
         else if ( e->state() == Qt::LeftButton && m_overlayGeometry.contains( e->pos() ) )
             overlayClick( e->pos() );
     }
@@ -330,12 +330,12 @@ void PresentationWidget::paintEvent( TQPaintEvent * pe )
     }
 
     // check painting rect consistancy
-    TQRect r = pe->rect().intersect( tqgeometry() );
+    TQRect r = pe->rect().intersect( geometry() );
     if ( r.isNull() || m_lastRenderedPixmap.isNull() )
         return;
 
     // blit the pixmap to the screen
-    TQMemArray<TQRect> allRects = TQRegion(pe->region()).tqrects();
+    TQMemArray<TQRect> allRects = TQRegion(pe->region()).rects();
     uint numRects = allRects.count();
     for ( uint i = 0; i < numRects; i++ )
     {
@@ -370,18 +370,18 @@ void PresentationWidget::paintEvent( TQPaintEvent * pe )
 // </widget events>
 
 
-const KPDFLink * PresentationWidget::getLink( int x, int y, TQRect * tqgeometry ) const
+const KPDFLink * PresentationWidget::getLink( int x, int y, TQRect * geometry ) const
 {
     // no links on invalid pages
-    if ( tqgeometry && !tqgeometry->isNull() )
-        tqgeometry->setRect( 0, 0, -1, -1 );
+    if ( geometry && !geometry->isNull() )
+        geometry->setRect( 0, 0, -1, -1 );
     if ( m_frameIndex < 0 || m_frameIndex >= (int)m_frames.size() )
         return 0;
 
-    // get frame, page and tqgeometry
+    // get frame, page and geometry
     const PresentationFrame * frame = m_frames[ m_frameIndex ];
     const KPDFPage * page = frame->page;
-    const TQRect & frameGeometry = frame->tqgeometry;
+    const TQRect & frameGeometry = frame->geometry;
 
     // compute normalized x and y
     double nx = (double)(x - frameGeometry.left()) / (double)frameGeometry.width();
@@ -396,11 +396,11 @@ const KPDFLink * PresentationWidget::getLink( int x, int y, TQRect * tqgeometry
     if ( !object )
         return 0;
 
-    // compute link tqgeometry if destination rect present
-    if ( tqgeometry )
+    // compute link geometry if destination rect present
+    if ( geometry )
     {
-        *tqgeometry = object->tqgeometry( frameGeometry.width(), frameGeometry.height() );
-        tqgeometry->moveBy( frameGeometry.left(), frameGeometry.top() );
+        *geometry = object->geometry( frameGeometry.width(), frameGeometry.height() );
+        geometry->moveBy( frameGeometry.left(), frameGeometry.top() );
     }
 
     // return the link pointer
@@ -416,7 +416,7 @@ void PresentationWidget::testCursorOnLink( int x, int y )
     // only react on changes (in/out from a link)
     if ( (link && !m_handCursor) || (!link && m_handCursor) )
     {
-        // change cursor tqshape
+        // change cursor shape
         m_handCursor = link != 0;
         setCursor( m_handCursor ? KCursor::handCursor() : KCursor::arrowCursor());
 
@@ -451,8 +451,8 @@ void PresentationWidget::changePage( int newPage )
     // check if pixmap exists or else request it
     m_frameIndex = newPage;
     PresentationFrame * frame = m_frames[ m_frameIndex ];
-    int pixW = frame->tqgeometry.width();
-    int pixH = frame->tqgeometry.height();
+    int pixW = frame->geometry.width();
+    int pixH = frame->geometry.height();
 
     // if pixmap not inside the KPDFPage we request it and wait for
     // notifyPixmapChanged call or else we can proceed to pixmap generation
@@ -470,16 +470,16 @@ void PresentationWidget::changePage( int newPage )
             if (newPage + 1 < (int)m_document->pages())
             {
                 PresentationFrame *nextFrame = m_frames[ newPage + 1 ];
-                pixW = nextFrame->tqgeometry.width();
-                pixH = nextFrame->tqgeometry.height();
+                pixW = nextFrame->geometry.width();
+                pixH = nextFrame->geometry.height();
                 if ( !nextFrame->page->hasPixmap( PRESENTATION_ID, pixW, pixH ) )
                     requests.push_back( new PixmapRequest( PRESENTATION_ID, newPage + 1, pixW, pixH, PRESENTATION_PRELOAD_PRIO, true ) );
             }
             if (newPage - 1 >= 0)
             {
                 PresentationFrame *prevFrame = m_frames[ newPage - 1 ];
-                pixW = prevFrame->tqgeometry.width();
-                pixH = prevFrame->tqgeometry.height();
+                pixW = prevFrame->geometry.width();
+                pixH = prevFrame->geometry.height();
                 if ( !prevFrame->page->hasPixmap( PRESENTATION_ID, pixW, pixH ) )
                     requests.push_back( new PixmapRequest( PRESENTATION_ID, newPage - 1, pixW, pixH, PRESENTATION_PRELOAD_PRIO, true ) );
             }
@@ -595,7 +595,7 @@ void PresentationWidget::generateContentsPage( int pageNum, TQPainter & p )
     PresentationFrame * frame = m_frames[ pageNum ];
 
     // translate painter and contents rect
-    TQRect geom( frame->tqgeometry );
+    TQRect geom( frame->geometry );
     p.translate( geom.left(), geom.top() );
     geom.moveBy( -geom.left(), -geom.top() );
 
@@ -605,11 +605,11 @@ void PresentationWidget::generateContentsPage( int pageNum, TQPainter & p )
                                      &p, geom, geom.width(), geom.height() );
 
     // restore painter
-    p.translate( -frame->tqgeometry.left(), -frame->tqgeometry.top() );
+    p.translate( -frame->geometry.left(), -frame->geometry.top() );
 
     // fill unpainted areas with background color
     TQRegion unpainted( TQRect( 0, 0, m_width, m_height ) );
-    TQMemArray<TQRect> rects = TQRegion(unpainted.subtract( frame->tqgeometry )).tqrects();
+    TQMemArray<TQRect> rects = TQRegion(unpainted.subtract( frame->geometry )).rects();
     for ( uint i = 0; i < rects.count(); i++ )
     {
         const TQRect & r = rects[i];
@@ -622,7 +622,7 @@ inline int qt_div255(int x) { return (x + (x>>8) + 0x80) >> 8; }
 void PresentationWidget::generateOverlay()
 {
 #ifdef ENABLE_PROGRESS_OVERLAY
-    // calculate overlay tqgeometry and resize pixmap if needed
+    // calculate overlay geometry and resize pixmap if needed
     int side = m_width / 16;
     m_overlayGeometry.setRect( m_width - side - 4, 4, side, side );
     if ( m_lastRenderedOverlay.width() != side )
@@ -725,7 +725,7 @@ void PresentationWidget::generateOverlay()
     m_lastRenderedOverlay.convertFromImage( image );
 
     // start the autohide timer
-    tqrepaint( m_overlayGeometry, false /*clear*/ ); // toggle with next line
+    repaint( m_overlayGeometry, false /*clear*/ ); // toggle with next line
     //update( m_overlayGeometry );
     m_overlayHideTimer->start( 2500, true );
 #endif
@@ -963,7 +963,7 @@ const KPDFPageTransition PresentationWidget::defaultTransition( int type ) const
 /** ONLY the TRANSITIONS GENERATION function from here on **/
 void PresentationWidget::initTransition( const KPDFPageTransition *transition )
 {
-    // if it's just a 'replace' transition, tqrepaint the screen
+    // if it's just a 'replace' transition, repaint the screen
     if ( transition->type() == KPDFPageTransition::Replace )
     {
         update();
@@ -971,7 +971,7 @@ void PresentationWidget::initTransition( const KPDFPageTransition *transition )
     }
 
     const bool isInward = transition->direction() == KPDFPageTransition::Inward;
-    const bool isHorizontal = transition->tqalignment() == KPDFPageTransition::Horizontal;
+    const bool isHorizontal = transition->alignment() == KPDFPageTransition::Horizontal;
     const float totalTime = transition->duration();
 
     m_transitionRects.clear();
diff --git a/kpdf/ui/presentationwidget.h b/kpdf/ui/presentationwidget.h
index 26db0836..000bfeaa 100644
--- a/kpdf/ui/presentationwidget.h
+++ b/kpdf/ui/presentationwidget.h
@@ -60,7 +60,7 @@ class PresentationWidget : public TQDialog, public DocumentObserver
         void paintEvent( TQPaintEvent * e );
 
     private:
-        const KPDFLink * getLink( int x, int y, TQRect * tqgeometry = 0 ) const;
+        const KPDFLink * getLink( int x, int y, TQRect * geometry = 0 ) const;
         void testCursorOnLink( int x, int y );
         void overlayClick( const TQPoint & position );
         void changePage( int newPage );
diff --git a/kpdf/ui/propertiesdialog.cpp b/kpdf/ui/propertiesdialog.cpp
index d49f28be..06521692 100644
--- a/kpdf/ui/propertiesdialog.cpp
+++ b/kpdf/ui/propertiesdialog.cpp
@@ -35,7 +35,7 @@ PropertiesDialog::PropertiesDialog(TQWidget *parent, KPDFDocument *doc)
 
   // mime name based on mimetype id
   TQString mimeName = info->get( "mimeType" ).section( '/', -1 ).upper();
-  setCaption( i18n("%1 Properties").tqarg( mimeName ) );
+  setCaption( i18n("%1 Properties").arg( mimeName ) );
 
   TQDomElement docElement = info->documentElement();
 
@@ -50,7 +50,7 @@ PropertiesDialog::PropertiesDialog(TQWidget *parent, KPDFDocument *doc)
         continue;
 
     // create labels and tqlayout them
-    TQLabel *key = new TQLabel( i18n( "%1:" ).tqarg( titleString ), page );
+    TQLabel *key = new TQLabel( i18n( "%1:" ).arg( titleString ), page );
     TQLabel *value = new KSqueezedTextLabel( valueString, page );
     tqlayout->addWidget( key, row, 0, AlignRight );
     tqlayout->addWidget( value, row, 1 );
diff --git a/kpdf/ui/thumbnaillist.cpp b/kpdf/ui/thumbnaillist.cpp
index a41869d6..8f9359b5 100644
--- a/kpdf/ui/thumbnaillist.cpp
+++ b/kpdf/ui/thumbnaillist.cpp
@@ -199,7 +199,7 @@ void ThumbnailList::notifyPageChanged( int pageNumber, int /*changedFlags*/ )
     //if ( !(changedFlags & DocumentObserver::Pixmap) )
     //    return;
 
-    // iterate over visible items: if page(pageNumber) is one of them, tqrepaint it
+    // iterate over visible items: if page(pageNumber) is one of them, repaint it
     TQValueList<ThumbnailWidget *>::iterator vIt = m_visibleThumbnails.begin(), vEnd = m_visibleThumbnails.end();
     for ( ; vIt != vEnd; ++vIt )
         if ( (*vIt)->pageNumber() == pageNumber )
@@ -362,7 +362,7 @@ void ThumbnailList::viewportResizeEvent( TQResizeEvent * e )
 	else if ( e->size().height() <= e->oldSize().height() )
 		return;
 
-	// tqinvalidate the bookmark overlay
+	// invalidate the bookmark overlay
 	if ( m_bookmarkOverlay )
 	{
 		delete m_bookmarkOverlay;
diff --git a/kpovmodeler/pmaddcommand.cpp b/kpovmodeler/pmaddcommand.cpp
index 2eb78126..b8d4ea49 100644
--- a/kpovmodeler/pmaddcommand.cpp
+++ b/kpovmodeler/pmaddcommand.cpp
@@ -27,7 +27,7 @@
 #include <klocale.h>
 
 PMAddCommand::PMAddCommand( PMObject* obj, PMObject* parent, PMObject* after )
-      : PMCommand( i18n( "Add New %1" ).tqarg( obj->description( ) ) )
+      : PMCommand( i18n( "Add New %1" ).arg( obj->description( ) ) )
 {
    m_objects.append( obj );
    m_pParent = parent;
diff --git a/kpovmodeler/pmaddcommand.h b/kpovmodeler/pmaddcommand.h
index 51beec31..97793d03 100644
--- a/kpovmodeler/pmaddcommand.h
+++ b/kpovmodeler/pmaddcommand.h
@@ -48,10 +48,10 @@ public:
    /**
     * Command that adds a list of new PMObjects.
     *
-    * The object in the list will be inserted as tqchildren of parent after
+    * The object in the list will be inserted as children of parent after
     * the object after.
     *
-    * If after is 0, the objects will be inserted as first tqchildren.
+    * If after is 0, the objects will be inserted as first children.
     */
    PMAddCommand( const PMObjectList& list, PMObject* parent, PMObject* after );
    /**
diff --git a/kpovmodeler/pmbicubicpatch.cpp b/kpovmodeler/pmbicubicpatch.cpp
index b4c363d5..2c1c99dd 100644
--- a/kpovmodeler/pmbicubicpatch.cpp
+++ b/kpovmodeler/pmbicubicpatch.cpp
@@ -177,10 +177,10 @@ void PMBicubicPatch::serialize( TQDomElement& e, TQDomDocument& doc ) const
    e.setAttribute( "uvEnabled", m_uvEnabled );
 
    for( i = 0; i < 16; i++ )
-      e.setAttribute( TQString( "cp%1" ).tqarg( i ), m_point[i].serializeXML( ) );
+      e.setAttribute( TQString( "cp%1" ).arg( i ), m_point[i].serializeXML( ) );
 
    for( i = 0; i < 4; ++i )
-      e.setAttribute( TQString( "uv%1" ).tqarg( i ), m_uvVectors[i].serializeXML( ) );
+      e.setAttribute( TQString( "uv%1" ).arg( i ), m_uvVectors[i].serializeXML( ) );
 
    Base::serialize( e, doc );
 }
@@ -198,7 +198,7 @@ void PMBicubicPatch::readAttributes( const PMXMLHelper& h )
 
    for( v = 0; v < 4; v++ )
       for( u = 0; u < 4; u++ )
-         m_point[u+v*4] = h.vectorAttribute( TQString( "cp%1" ).tqarg( u+v*4 ),
+         m_point[u+v*4] = h.vectorAttribute( TQString( "cp%1" ).arg( u+v*4 ),
                                       PMVector( o + s * u, 0, o + s * v ) );
 
    m_uvVectors[0] = h.vectorAttribute( "uv0", c_defaultUVVector0 );
@@ -527,7 +527,7 @@ void PMBicubicPatch::controlPoints( PMControlPointList& list )
    for( v = 0; v < 4; v++ )
       for( u = 0; u < 4; u++ )
          list.append( new PM3DControlPoint( m_point[u+v*4], u+v*4,
-                                            i18n( "Point (%1, %2)" ).tqarg( u ).tqarg( v ) ) );
+                                            i18n( "Point (%1, %2)" ).arg( u ).arg( v ) ) );
 }
 
 void PMBicubicPatch::controlPointsChanged( PMControlPointList& list )
diff --git a/kpovmodeler/pmcolorsettings.cpp b/kpovmodeler/pmcolorsettings.cpp
index e8518312..4be987ac 100644
--- a/kpovmodeler/pmcolorsettings.cpp
+++ b/kpovmodeler/pmcolorsettings.cpp
@@ -118,21 +118,21 @@ bool PMColorSettings::validateData( )
 
 void PMColorSettings::applySettings( )
 {
-   bool tqrepaint = false;
+   bool repaint = false;
    int i;
    
    PMRenderManager* rm = PMRenderManager::theManager( );
    if( rm->backgroundColor( ) != m_pBackgroundColor->color( ) )
    {
       rm->setBackgroundColor( m_pBackgroundColor->color( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    for( i = 0; i < 2; i++ )
    {
       if( rm->graphicalObjectColor( i ) != m_pGraphicalObjectsColor[i]->color( ) )
       {
          rm->setGraphicalObjectColor( i, m_pGraphicalObjectsColor[i]->color( ) );
-         tqrepaint = true;
+         repaint = true;
       }
    }
    for( i = 0; i < 2; i++ )
@@ -140,7 +140,7 @@ void PMColorSettings::applySettings( )
       if( rm->controlPointColor( i ) != m_pControlPointsColor[i]->color( ) )
       {
          rm->setControlPointColor( i, m_pControlPointsColor[i]->color( ) );
-         tqrepaint = true;
+         repaint = true;
       }
    }
    for( i = 0; i < 3; i++ )
@@ -148,15 +148,15 @@ void PMColorSettings::applySettings( )
       if( rm->axesColor( i ) != m_pAxesColor[i]->color( ) )
       {
          rm->setAxesColor( i, m_pAxesColor[i]->color( ) );
-         tqrepaint = true;
+         repaint = true;
       }
    }
    if( rm->fieldOfViewColor( ) != m_pFieldOfViewColor->color( ) )
    {
       rm->setFieldOfViewColor( m_pFieldOfViewColor->color( ) );
-      tqrepaint = true;
+      repaint = true;
    }
-   if( tqrepaint )
+   if( repaint )
       emit repaintViews( );
 }
 
diff --git a/kpovmodeler/pmcommand.h b/kpovmodeler/pmcommand.h
index d1e53c99..5d32b9d4 100644
--- a/kpovmodeler/pmcommand.h
+++ b/kpovmodeler/pmcommand.h
@@ -42,8 +42,8 @@ class PMPart;
  * PMCRemove: An object was removed. A signal with this constant has
  * to be emitted _before_ the object is removed.
  *
- * PMCChildren: Some tqchildren are added or removed. Do not use. Use PMCAdd and
- * PMCRemove for all tqchildrens.
+ * PMCChildren: Some children are added or removed. Do not use. Use PMCAdd and
+ * PMCRemove for all childrens.
  *
  * PMCData: Data (for dialog views) is changed
  *
diff --git a/kpovmodeler/pmcompositeobject.h b/kpovmodeler/pmcompositeobject.h
index b970faf1..350180db 100644
--- a/kpovmodeler/pmcompositeobject.h
+++ b/kpovmodeler/pmcompositeobject.h
@@ -44,7 +44,7 @@ public:
     */
    PMCompositeObject( const PMCompositeObject& o );
    /**
-    * Deletes the object and all tqchildren.
+    * Deletes the object and all children.
     */
    virtual ~PMCompositeObject( );
 
@@ -96,7 +96,7 @@ public:
     */
    virtual bool appendChild( PMObject* );
    /**
-    * Returns the number of tqchildren.
+    * Returns the number of children.
     */
    virtual int countChildren( ) const;
    /**
diff --git a/kpovmodeler/pmdatachangecommand.cpp b/kpovmodeler/pmdatachangecommand.cpp
index 4188d253..99ac75d3 100644
--- a/kpovmodeler/pmdatachangecommand.cpp
+++ b/kpovmodeler/pmdatachangecommand.cpp
@@ -28,7 +28,7 @@ PMDataChangeCommand::PMDataChangeCommand( PMMemento* memento )
    TQString text = memento->originator( )->name( );
    if( text.isEmpty( ) )
       text = memento->originator( )->description( );
-   setText( i18n( "Change %1" ).tqarg( text ) );
+   setText( i18n( "Change %1" ).arg( text ) );
 
    // the data is already changed when the command is created
    m_executed = true;
diff --git a/kpovmodeler/pmdeclare.cpp b/kpovmodeler/pmdeclare.cpp
index a5863582..3f290e2f 100644
--- a/kpovmodeler/pmdeclare.cpp
+++ b/kpovmodeler/pmdeclare.cpp
@@ -44,7 +44,7 @@ PMDeclare::PMDeclare( const PMDeclare& d )
 {
    m_id = d.m_id; // CAUTION! Duplication of the id which has to be unique
    m_pDeclareType = 0; // will be set automatically in the
-   // base constuctor when the tqchildren are copied
+   // base constuctor when the children are copied
 }
 
 PMMetaObject* PMDeclare::metaObject( ) const
diff --git a/kpovmodeler/pmdeletecommand.cpp b/kpovmodeler/pmdeletecommand.cpp
index 1afb81fa..2a8650f1 100644
--- a/kpovmodeler/pmdeletecommand.cpp
+++ b/kpovmodeler/pmdeletecommand.cpp
@@ -27,7 +27,7 @@
 #include <tqptrdict.h>
 
 PMDeleteCommand::PMDeleteCommand( PMObject* obj )
-      : PMCommand( i18n( "Delete %1" ).tqarg( obj->name( ) ) )
+      : PMCommand( i18n( "Delete %1" ).arg( obj->name( ) ) )
 {
    // the scene can not be deleted!
    if( obj->parent( ) )
@@ -256,7 +256,7 @@ int PMDeleteCommand::errorFlags( PMPart* )
       {
          m_errors.prepend( i18n( "The declare \"%1\" can't be removed "
                                  "because of some remaining links." )
-                           .tqarg( decl->id( ) ) );
+                           .arg( decl->id( ) ) );
          
          PMDeleteInfo* tmp = info;
          info = m_infoList.prev( );
diff --git a/kpovmodeler/pmdialogeditbase.cpp b/kpovmodeler/pmdialogeditbase.cpp
index 9b575fd8..bd444718 100644
--- a/kpovmodeler/pmdialogeditbase.cpp
+++ b/kpovmodeler/pmdialogeditbase.cpp
@@ -451,17 +451,17 @@ void PMDialogEditBase::slotTexturePreview( )
       str << "union {\n";
       if( s_showBox )
       {
-         str << c_boxCode.tqarg( numObjects );
+         str << c_boxCode.arg( numObjects );
          numObjects++;
       }
       if( s_showCylinder )
       {
-         str << c_cylinderCode.tqarg( numObjects );
+         str << c_cylinderCode.arg( numObjects );
          numObjects++;
       }
       if( s_showSphere )
       {
-         str << c_sphereCode.tqarg( numObjects );
+         str << c_sphereCode.arg( numObjects );
          numObjects++;
       }
 
@@ -495,18 +495,18 @@ void PMDialogEditBase::slotTexturePreview( )
       {
          c1 = PMColor( s_wallColor1 );
          c2 = PMColor( s_wallColor2 );
-         str << c_wallCode.tqarg( c1.serialize( true ) ).tqarg( c2.serialize( true ) );
+         str << c_wallCode.arg( c1.serialize( true ) ).arg( c2.serialize( true ) );
       }
       if( s_showFloor )
       {
          c1 = PMColor( s_floorColor1 );
          c2 = PMColor( s_floorColor2 );
-         str << c_floorCode.tqarg( c1.serialize( true ) ).tqarg( c2.serialize( true ) );
+         str << c_floorCode.arg( c1.serialize( true ) ).arg( c2.serialize( true ) );
       }
 
       str << c_lightCode;
       str << c_cameraCode[numObjects-1];
-      str << c_globalSettingsCode.tqarg( s_previewGamma );
+      str << c_globalSettingsCode.arg( s_previewGamma );
 
       // Set the render mode
       mode.setHeight( s_previewSize );
@@ -540,7 +540,7 @@ void PMDialogEditBase::slotPreviewFinished( int exitStatus )
       KMessageBox::error( this, i18n( "Povray exited abnormally with "
                                       "exit code %1.\n"
                                       "See the povray output for details." )
-                          .tqarg( exitStatus ) );
+                          .arg( exitStatus ) );
    }
    else if( m_pRenderWidget->povrayOutput( ).contains( "ERROR" ) )
    {
diff --git a/kpovmodeler/pmdockwidget.cpp b/kpovmodeler/pmdockwidget.cpp
index 733922f2..f340cde4 100644
--- a/kpovmodeler/pmdockwidget.cpp
+++ b/kpovmodeler/pmdockwidget.cpp
@@ -154,7 +154,7 @@ PMDockMainWindow::~PMDockMainWindow()
 // kparts/dockmainwindow stuff
 void PMDockMainWindow::createGUI( Part * part )
 {
-  kdDebug(1000) << TQString("DockMainWindow::createGUI for %1").tqarg(part?part->name():"0L") << endl;
+  kdDebug(1000) << TQString("DockMainWindow::createGUI for %1").arg(part?part->name():"0L") << endl;
 
   KXMLGUIFactory *factory = guiFactory();
 
@@ -164,7 +164,7 @@ void PMDockMainWindow::createGUI( Part * part )
 
   if ( d->m_activePart )
   {
-    kdDebug(1000) << TQString("deactivating GUI for %1").tqarg(d->m_activePart->name()) << endl;
+    kdDebug(1000) << TQString("deactivating GUI for %1").arg(d->m_activePart->name()) << endl;
 
     GUIActivateEvent ev( false );
     TQApplication::sendEvent( d->m_activePart, &ev );
@@ -459,12 +459,12 @@ void PMDockWidgetHeader::setDragEnabled(bool b)
 #ifndef NO_KDE2
 void PMDockWidgetHeader::saveConfig( KConfig* c )
 {
-  c->writeEntry( TQString("%1%2").tqarg(parent()->name()).tqarg(":stayButton"), stayButton->isOn() );
+  c->writeEntry( TQString("%1%2").arg(parent()->name()).arg(":stayButton"), stayButton->isOn() );
 }
 
 void PMDockWidgetHeader::loadConfig( KConfig* c )
 {
-  setDragEnabled( !c->readBoolEntry( TQString("%1%2").tqarg(parent()->name()).tqarg(":stayButton"), false ) );
+  setDragEnabled( !c->readBoolEntry( TQString("%1%2").arg(parent()->name()).arg(":stayButton"), false ) );
 }
 #endif
 
@@ -584,7 +584,7 @@ void PMDockWidget::applyToWidget( TQWidget* s, const TQPoint& p )
   }
 
   if ( s == manager->main ){
-      setGeometry( TQRect(TQPoint(0,0), manager->main->tqgeometry().size()) );
+      setGeometry( TQRect(TQPoint(0,0), manager->main->geometry().size()) );
   }
 
   if ( !s )
@@ -829,7 +829,7 @@ PMDockWidget* PMDockWidget::manualDock( PMDockWidget* target, DockPosition dockP
   if ( !parentDock ){
     // dock to a toplevel dockwidget means newDock is toplevel now
     newDock->move( target->frameGeometry().topLeft() );
-    newDock->resize( target->tqgeometry().size() );
+    newDock->resize( target->geometry().size() );
     if ( target->isVisibleToTLW() ) newDock->show();
   }
 
@@ -1110,7 +1110,7 @@ void PMDockWidget::setDockTabName( PMDockTabGroup* tab )
   tab->parentWidget()->setName( listOfName.utf8() );
   tab->parentWidget()->setCaption( listOfCaption );
 
-  tab->parentWidget()->tqrepaint( false ); // PMDockWidget->tqrepaint
+  tab->parentWidget()->repaint( false ); // PMDockWidget->repaint
   if ( tab->parentWidget()->parent() )
     if ( tab->parentWidget()->parent()->inherits("PMDockSplitter") )
       ((PMDockSplitter*)(tab->parentWidget()->parent()))->updateName();
@@ -1168,13 +1168,13 @@ void PMDockWidget::loseFormerBrotherDockWidget()
     TQObject::disconnect( formerBrotherDockWidget, TQT_SIGNAL(iMBeingClosed()),
                          this, TQT_SLOT(loseFormerBrotherDockWidget()) );
   formerBrotherDockWidget = 0L;
-  tqrepaint();
+  repaint();
 }
 
 void PMDockWidget::dockBack()
 {
   if( formerBrotherDockWidget) {
-    // search all tqchildren if it tries to dock back to a child
+    // search all children if it tries to dock back to a child
     bool found = false;
     TQObjectList* cl = queryList("PMDockWidget");
     TQObjectListIt it( *cl );
@@ -1319,18 +1319,18 @@ bool PMDockManager::eventFilter( TQObject *obj, TQEvent *event )
    TQMainWindow's tqlayout all over the place
    The first child of the mainwindow is not necessarily a meaningful
    content widget but in TQt3's TQMainWindow it can easily be a TQToolBar.
-   In short: TQMainWindow knows how to tqlayout its tqchildren, no need to
+   In short: TQMainWindow knows how to tqlayout its children, no need to
    mess that up.
 
    >>>>>I need this in the PMDockArea at the moment (JoWenn)
 
-  if ( obj == main && event->type() == TQEvent::Resize && dynamic_cast<PMDockArea*>(main) && main->tqchildren() ){
+  if ( obj == main && event->type() == TQEvent::Resize && dynamic_cast<PMDockArea*>(main) && main->children() ){
 #ifndef NO_KDE2
-    kdDebug()<<"PMDockManager::eventFilter(): main is a PMDockArea and there are tqchildren"<<endl;
+    kdDebug()<<"PMDockManager::eventFilter(): main is a PMDockArea and there are children"<<endl;
 #endif
-    TQWidget* fc = (TQWidget*)main->tqchildren()->getFirst();
+    TQWidget* fc = (TQWidget*)main->children()->getFirst();
     if ( fc )
-      fc->setGeometry( TQRect(TQPoint(0,0), main->tqgeometry().size()) );
+      fc->setGeometry( TQRect(TQPoint(0,0), main->geometry().size()) );
   }
 */
 
@@ -1356,7 +1356,7 @@ bool PMDockManager::eventFilter( TQObject *obj, TQEvent *event )
             findChildDockWidget( curdw, *childDockWidgetList );
 
             d->oldDragRect = TQRect();
-            d->dragRect = TQRect(curdw->tqgeometry());
+            d->dragRect = TQRect(curdw->geometry());
             TQPoint p = curdw->mapToGlobal(TQPoint(0,0));
             d->dragRect.moveTopLeft(p);
             drawDragRectangle();
@@ -1377,7 +1377,7 @@ bool PMDockManager::eventFilter( TQObject *obj, TQEvent *event )
           if (d->readyToDrag) {
               d->readyToDrag = false;
               d->oldDragRect = TQRect();
-              d->dragRect = TQRect(curdw->tqgeometry());
+              d->dragRect = TQRect(curdw->geometry());
               TQPoint p = curdw->mapToGlobal(TQPoint(0,0));
               d->dragRect.moveTopLeft(p);
               drawDragRectangle();
@@ -1398,7 +1398,7 @@ bool PMDockManager::eventFilter( TQObject *obj, TQEvent *event )
             break;
           } else {
             if (dropCancel && curdw) {
-              d->dragRect = TQRect(curdw->tqgeometry());
+              d->dragRect = TQRect(curdw->geometry());
               TQPoint p = curdw->mapToGlobal(TQPoint(0,0));
               d->dragRect.moveTopLeft(p);
             }else
@@ -1511,7 +1511,7 @@ void PMDockManager::findChildDockWidget( TQWidget*& ww, const TQWidget* p, const
     while ( it.current() ) {
       if ( it.current()->isWidgetType() ) {
         w = (TQWidget*)it.current();
-        if ( w->isVisible() && w->tqgeometry().contains(pos) ) {
+        if ( w->isVisible() && w->geometry().contains(pos) ) {
           if ( w->inherits("PMDockWidget") ) ww = w;
           findChildDockWidget( ww, w, w->mapFromParent(pos) );
           return;
@@ -1811,7 +1811,7 @@ void PMDockManager::writeConfig(TQDomElement &base)
         PMDockWidget *obj = getDockWidgetFromName( nList.current() );
         if (obj->isGroup && (nameList.find( obj->firstName.latin1() ) == -1
                              || nameList.find(obj->lastName.latin1()) == -1)) {
-            // Skip until tqchildren are saved (why?)
+            // Skip until children are saved (why?)
             nList.next();
             if ( !nList.current() ) nList.first();
             continue;
@@ -2039,7 +2039,7 @@ void PMDockManager::writeConfig( KConfig* c, TQString group )
         c->writeEntry( cname+":type", "GROUP");
         if ( !obj->parent() ){
           c->writeEntry( cname+":parent", "___null___");
-          c->writeEntry( cname+":tqgeometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
+          c->writeEntry( cname+":geometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
           c->writeEntry( cname+":visible", obj->isVisible());
         } else {
           c->writeEntry( cname+":parent", "yes");
@@ -2070,7 +2070,7 @@ void PMDockManager::writeConfig( KConfig* c, TQString group )
         c->writeEntry( cname+":type", "TAB_GROUP");
         if ( !obj->parent() ){
           c->writeEntry( cname+":parent", "___null___");
-          c->writeEntry( cname+":tqgeometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
+          c->writeEntry( cname+":geometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
           c->writeEntry( cname+":visible", obj->isVisible());
         } else {
           c->writeEntry( cname+":parent", "yes");
@@ -2090,7 +2090,7 @@ void PMDockManager::writeConfig( KConfig* c, TQString group )
 /*************************************************************************************************/
         if ( !obj->parent() ){
           c->writeEntry( cname+":type", "NULL_DOCK");
-          c->writeEntry( cname+":tqgeometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
+          c->writeEntry( cname+":geometry", TQRect(obj->frameGeometry().topLeft(), obj->size()) );
           c->writeEntry( cname+":visible", obj->isVisible());
         } else {
           c->writeEntry( cname+":type", "DOCK");
@@ -2200,7 +2200,7 @@ void PMDockManager::readConfig( KConfig* c, TQString group )
     }
 
     if ( type == "NULL_DOCK" || c->readEntry( oname + ":parent") == "___null___" ){
-      TQRect r = c->readRectEntry( oname + ":tqgeometry" );
+      TQRect r = c->readRectEntry( oname + ":geometry" );
       obj = getDockWidgetFromName( oname );
       obj->applyToWidget( 0L );
       obj->setGeometry(r);
@@ -2481,11 +2481,11 @@ void PMDockArea::resizeEvent(TQResizeEvent *rsize)
     delete list;
 #if 0
     PMDockSplitter *split;
-//    for (unsigned int i=0;i<tqchildren()->count();i++)
+//    for (unsigned int i=0;i<children()->count();i++)
     {
-//    	TQPtrList<TQObject> list(tqchildren());
-//       TQObject *obj=((TQPtrList<TQObject*>)tqchildren())->at(i);
-	TQObject *obj=tqchildren()->getFirst();
+//    	TQPtrList<TQObject> list(children());
+//       TQObject *obj=((TQPtrList<TQObject*>)children())->at(i);
+	TQObject *obj=children()->getFirst();
        if (split=dynamic_cast<PMDockSplitter*>(obj))
        {
           split->setGeometry( TQRect(TQPoint(0,0), size() ));
diff --git a/kpovmodeler/pmdockwidget.h b/kpovmodeler/pmdockwidget.h
index 93a323ca..c240e153 100644
--- a/kpovmodeler/pmdockwidget.h
+++ b/kpovmodeler/pmdockwidget.h
@@ -855,7 +855,7 @@ public:
 #ifndef NO_KDE2
   /**
    * Saves the current state of the dockmanager and of all controlled widgets.
-   * State means here to save the tqgeometry, visibility, parents, internal object names, orientation,
+   * State means here to save the geometry, visibility, parents, internal object names, orientation,
    * separator positions, dockwidget-group information, tab widget states (if it is a tab group) and
    * last but not least some necessary things for recovering the dockmainwindow state.
    *
@@ -1224,7 +1224,7 @@ public:
   /**
    * Constructs a dockmainwindow. It calls its base class constructor and does additional things concerning
    * to the dock stuff:
-   * @li information about the dock state of this' tqchildren gets initialized
+   * @li information about the dock state of this' children gets initialized
    * @li a dockmanager is created...
    * @li ...and gets initialized
    * @li the main dockwidget is set to 0
diff --git a/kpovmodeler/pmdockwidget_private.cpp b/kpovmodeler/pmdockwidget_private.cpp
index c17b8c62..a7f45e50 100644
--- a/kpovmodeler/pmdockwidget_private.cpp
+++ b/kpovmodeler/pmdockwidget_private.cpp
@@ -183,7 +183,7 @@ bool PMDockSplitter::eventFilter(TQObject *o, TQEvent *e)
         } else {
           xpos = factor * checkValue( mapFromGlobal(mev->globalPos()).y() ) / height();
           resizeEvent(0);
-          divider->tqrepaint(true);
+          divider->repaint(true);
         }
       } else {
         if (!mOpaqueResize) {
@@ -192,7 +192,7 @@ bool PMDockSplitter::eventFilter(TQObject *o, TQEvent *e)
         } else {
           xpos = factor * checkValue( mapFromGlobal( mev->globalPos()).x() ) / width();
           resizeEvent(0);
-          divider->tqrepaint(true);
+          divider->repaint(true);
         }
       }
       handled= true;
@@ -204,11 +204,11 @@ bool PMDockSplitter::eventFilter(TQObject *o, TQEvent *e)
       if (orientation ==Qt::Horizontal){
         xpos = factor* checkValue( mapFromGlobal(mev->globalPos()).y() ) / height();
         resizeEvent(0);
-        divider->tqrepaint(true);
+        divider->repaint(true);
       } else {
         xpos = factor* checkValue( mapFromGlobal(mev->globalPos()).x() ) / width();
         resizeEvent(0);
-        divider->tqrepaint(true);
+        divider->repaint(true);
       }
       handled= true;
       break;
@@ -221,7 +221,7 @@ bool PMDockSplitter::eventFilter(TQObject *o, TQEvent *e)
 bool PMDockSplitter::event( TQEvent* e )
 {
   if ( e->type() == TQEvent::LayoutHint ){
-    // change tqchildren min/max size
+    // change children min/max size
     setupMinMaxSize();
     setSeparatorPos(xpos);
   }
@@ -240,7 +240,7 @@ void PMDockSplitter::updateName()
   TQString new_name = TQString( child0->name() ) + "," + child1->name();
   parentWidget()->setName( new_name.latin1() );
   parentWidget()->setCaption( child0->caption() + "," + child1->caption() );
-  parentWidget()->tqrepaint( false );
+  parentWidget()->repaint( false );
 
   ((PMDockWidget*)parentWidget())->firstName = child0->name();
   ((PMDockWidget*)parentWidget())->lastName = child1->name();
@@ -328,13 +328,13 @@ void PMDockButton_Private::drawButton( TQPainter* p )
 void PMDockButton_Private::enterEvent( TQEvent * )
 {
   moveMouse = true;
-  tqrepaint();
+  repaint();
 }
 
 void PMDockButton_Private::leaveEvent( TQEvent * )
 {
   moveMouse = false;
-  tqrepaint();
+  repaint();
 }
 
 /*************************************************************************/
diff --git a/kpovmodeler/pmglview.cpp b/kpovmodeler/pmglview.cpp
index 41a748e0..a8cf75a7 100644
--- a/kpovmodeler/pmglview.cpp
+++ b/kpovmodeler/pmglview.cpp
@@ -431,7 +431,7 @@ void PMGLView::resizeEvent( TQResizeEvent* )
 
 void PMGLView::paintEvent( TQPaintEvent* )
 {
-   tqrepaint( );
+   repaint( );
 }
 
 void PMGLView::invalidateProjection( bool graphicalChange /*= true*/ )
@@ -480,7 +480,7 @@ void PMGLView::invalidateProjection( bool graphicalChange /*= true*/ )
       recalculateControlPointPosition( );
    }
    m_projectionUpToDate = false;
-   tqrepaint( graphicalChange );
+   repaint( graphicalChange );
 }
 
 void PMGLView::enableTranslateMode( bool yes )
@@ -900,7 +900,7 @@ void PMGLView::slotAutoScroll( )
       if( m_bGraphicalChangeMode )
          graphicalChange( mapFromGlobal( TQCursor::pos( ) ) );
       else
-         tqrepaint( );
+         repaint( );
 
       m_lastAutoScrollUpdate = now;
    }
@@ -1118,7 +1118,7 @@ void PMGLView::slotRefresh( )
       if( !m_pCamera )
          setCamera( m_pPart->firstCamera( ) );
 
-   tqrepaint( );
+   repaint( );
 }
 
 void PMGLView::slotClear( )
@@ -1238,10 +1238,10 @@ void PMGLView::slotObjectChanged( PMObject* obj, const int mode,
       redraw = true;
 
    if( redraw )
-      tqrepaint( TQT_BASE_OBJECT(sender) == TQT_BASE_OBJECT(this) );
+      repaint( TQT_BASE_OBJECT(sender) == TQT_BASE_OBJECT(this) );
 }
 
-void PMGLView::tqrepaint( bool graphicalChange )
+void PMGLView::repaint( bool graphicalChange )
 {
    if( isValid( ) )
    {
@@ -1754,7 +1754,7 @@ TQString PMGLViewFactory::description( PMViewOptions* vo ) const
    if( vo && vo->viewType( ) == "glview" )
    {
       PMGLViewOptions* o = ( PMGLViewOptions* ) vo;
-      return i18n( "3D View (%1)" ).tqarg(
+      return i18n( "3D View (%1)" ).arg(
          PMGLView::viewTypeAsString( o->glViewType( ) ) );
    }
    return description( );
diff --git a/kpovmodeler/pmglview.h b/kpovmodeler/pmglview.h
index 9f1035af..30ee5d16 100644
--- a/kpovmodeler/pmglview.h
+++ b/kpovmodeler/pmglview.h
@@ -336,7 +336,7 @@ private:
    /**
     * Repaints the view
     */
-   void tqrepaint( bool graphicalChange = false );
+   void repaint( bool graphicalChange = false );
    /**
     * Starts a graphical change
     */
diff --git a/kpovmodeler/pmgraphicalobject.h b/kpovmodeler/pmgraphicalobject.h
index fd53e919..399e351d 100644
--- a/kpovmodeler/pmgraphicalobject.h
+++ b/kpovmodeler/pmgraphicalobject.h
@@ -46,7 +46,7 @@ public:
     */
    PMGraphicalObject( const PMGraphicalObject& o );
    /**
-    * Deletes the object and all tqchildren
+    * Deletes the object and all children
     */
    virtual ~PMGraphicalObject( );
 
diff --git a/kpovmodeler/pmgraphicalobjectedit.cpp b/kpovmodeler/pmgraphicalobjectedit.cpp
index 1429d75f..c623c51f 100644
--- a/kpovmodeler/pmgraphicalobjectedit.cpp
+++ b/kpovmodeler/pmgraphicalobjectedit.cpp
@@ -162,7 +162,7 @@ void PMGraphicalObjectEdit::recalculateResultingVisibility( )
             absoluteFound = true;
       }
    }
-   m_pResultingVisibility->setText( TQString( "(%1)" ).tqarg( level ) );
+   m_pResultingVisibility->setText( TQString( "(%1)" ).arg( level ) );
 }
 
 #include "pmgraphicalobjectedit.moc"
diff --git a/kpovmodeler/pmgridsettings.cpp b/kpovmodeler/pmgridsettings.cpp
index 69319187..644b2ab3 100644
--- a/kpovmodeler/pmgridsettings.cpp
+++ b/kpovmodeler/pmgridsettings.cpp
@@ -133,22 +133,22 @@ bool PMGridSettings::validateData( )
 
 void PMGridSettings::applySettings( )
 {
-   bool tqrepaint = false;
+   bool repaint = false;
    PMRenderManager* rm = PMRenderManager::theManager( );
    if( rm->gridColor( ) != m_pGridColor->color( ) )
    {
       rm->setGridColor( m_pGridColor->color( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( rm->gridDistance( ) != m_pGridDistance->value( ) )
    {
       rm->setGridDistance( m_pGridDistance->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    PMControlPoint::setMoveGrid( m_pMoveGrid->value( ) );
    PMControlPoint::setScaleGrid( m_pScaleGrid->value( ) );
    PMControlPoint::setRotateGrid( m_pRotateGrid->value( ) );
-   if( tqrepaint )
+   if( repaint )
       emit repaintViews( );
 }
 
diff --git a/kpovmodeler/pminserterrordialog.cpp b/kpovmodeler/pminserterrordialog.cpp
index c0203984..9dd7867a 100644
--- a/kpovmodeler/pminserterrordialog.cpp
+++ b/kpovmodeler/pminserterrordialog.cpp
@@ -31,7 +31,7 @@ PMInsertErrorDialog::PMInsertErrorDialog(
 {
    TQVBox* page = makeVBoxMainWidget( );
    new TQLabel( i18n( "%1 of %2 objects couldn't be inserted." )
-               .tqarg( numErrors ).tqarg( numObj ), page );
+               .arg( numErrors ).arg( numObj ), page );
    
    m_pDetailsLabel = new TQLabel( i18n( "Objects not inserted:" ), page );
    m_pDetailsLabel->hide( );
diff --git a/kpovmodeler/pminsertrulesystem.cpp b/kpovmodeler/pminsertrulesystem.cpp
index af899947..3c601df7 100644
--- a/kpovmodeler/pminsertrulesystem.cpp
+++ b/kpovmodeler/pminsertrulesystem.cpp
@@ -181,15 +181,15 @@ PMRuleCondition* newCondition( TQDomElement& e,
 
 PMRuleBase::~PMRuleBase( )
 {
-   m_tqchildren.setAutoDelete( true );
-   m_tqchildren.clear( );
+   m_children.setAutoDelete( true );
+   m_children.clear( );
 }
 
 void PMRuleBase::countChild( const TQString& className, bool afterInsertPoint )
 {
    countChildProtected( className, afterInsertPoint );
 
-   TQPtrListIterator<PMRuleBase> it( m_tqchildren );
+   TQPtrListIterator<PMRuleBase> it( m_children );
    for( ; it.current( ); ++it )
       it.current( )->countChild( className, afterInsertPoint );
 }
@@ -198,7 +198,7 @@ void PMRuleBase::reset( )
 {
    resetProtected( );
 
-   TQPtrListIterator<PMRuleBase> it( m_tqchildren );
+   TQPtrListIterator<PMRuleBase> it( m_children );
    for( ; it.current( ); ++it )
       it.current( )->reset( );
 }
@@ -302,7 +302,7 @@ PMRuleNot::PMRuleNot( TQDomElement& e,
          if( isCondition( me ) )
          {
             m_pChild = newCondition( me, globalGroups, localGroups );
-            m_tqchildren.append( m_pChild );
+            m_children.append( m_pChild );
          }
       }
       m = m.nextSibling( );
@@ -330,7 +330,7 @@ PMRuleAnd::PMRuleAnd( TQDomElement& e,
          if( isCondition( me ) )
          {
             PMRuleCondition* c = newCondition( me, globalGroups, localGroups );
-            m_tqchildren.append( c );
+            m_children.append( c );
             m_conditions.append( c );
          }
       }
@@ -361,7 +361,7 @@ PMRuleOr::PMRuleOr( TQDomElement& e,
          if( isCondition( me ) )
          {
             PMRuleCondition* c = newCondition( me, globalGroups, localGroups );
-            m_tqchildren.append( c );
+            m_children.append( c );
             m_conditions.append( c );
          }
       }
@@ -533,7 +533,7 @@ PMRuleCompare::PMRuleCompare( TQDomElement& e,
          if( isValue( me ) )
          {
             m_pValue[i] = newValue( me, globalGroups, localGroups );
-            m_tqchildren.append( m_pValue[i] );
+            m_children.append( m_pValue[i] );
             i++;
          }
       }
@@ -745,7 +745,7 @@ PMRule::PMRule( TQDomElement& e,
          else if( isCondition( me ) )
          {
             m_pCondition = newCondition( me, globalGroups, localGroups );
-            m_tqchildren.append( m_pCondition );
+            m_children.append( m_pCondition );
          }
       }
       m = m.nextSibling( );
@@ -1006,7 +1006,7 @@ int PMInsertRuleSystem::canInsert( const PMObject* parentObject,
    if( targetClassList.isEmpty( ) )
       return 0; // not rules found
 
-   // count already inserted tqchildren
+   // count already inserted children
    TQPtrListIterator<PMRuleTargetClass> tit( targetClassList );
    for( ; tit.current( ); ++tit ) // ... for all target classes
    {
diff --git a/kpovmodeler/pminsertrulesystem.h b/kpovmodeler/pminsertrulesystem.h
index e8d30039..80ecb525 100644
--- a/kpovmodeler/pminsertrulesystem.h
+++ b/kpovmodeler/pminsertrulesystem.h
@@ -154,7 +154,7 @@ public:
     */
    TQPtrListIterator<PMRuleBase> childIterator( ) const
    {
-      return TQPtrListIterator<PMRuleBase>( m_tqchildren );
+      return TQPtrListIterator<PMRuleBase>( m_children );
    }
 protected:
    /**
@@ -170,7 +170,7 @@ protected:
    /**
     * Add all child nodes to this list.
     */
-   TQPtrList<PMRuleBase> m_tqchildren;
+   TQPtrList<PMRuleBase> m_children;
 };
 
 /**
diff --git a/kpovmodeler/pmisosurfaceedit.cpp b/kpovmodeler/pmisosurfaceedit.cpp
index 6b775fe4..752331b6 100644
--- a/kpovmodeler/pmisosurfaceedit.cpp
+++ b/kpovmodeler/pmisosurfaceedit.cpp
@@ -96,7 +96,7 @@ void PMIsoSurfaceEdit::createTopWidgets( )
    hl->addWidget( new TQLabel( i18n( "Values:" ), this ) );
    for( i = 0; i < 3; i++ )
    {
-      hl->addWidget( new TQLabel( TQString( "P%1" ).tqarg( i ), this ) );
+      hl->addWidget( new TQLabel( TQString( "P%1" ).arg( i ), this ) );
       hl->addWidget( m_pEvaluateValue[i] );
    }
 
diff --git a/kpovmodeler/pmlathe.cpp b/kpovmodeler/pmlathe.cpp
index c5021d28..9f6a00ff 100644
--- a/kpovmodeler/pmlathe.cpp
+++ b/kpovmodeler/pmlathe.cpp
@@ -549,10 +549,10 @@ void PMLathe::controlPoints( PMControlPointList& list )
             lastPoint = cp;
             if( d == 0 )
                cp = new PM2DControlPoint( *it, PM2DControlPoint::PM2DXY, i,
-                                          i18n( "Point %1 (xy)" ).tqarg( i + 1 ) );
+                                          i18n( "Point %1 (xy)" ).arg( i + 1 ) );
             else
                cp = new PM2DControlPoint( *it, PM2DControlPoint::PM2DZY, i,
-                                          i18n( "Point %1 (xy)" ).tqarg( i + 1 ) );
+                                          i18n( "Point %1 (xy)" ).arg( i + 1 ) );
 
             if( i == 0 )
                firstPoint = cp;
@@ -573,10 +573,10 @@ void PMLathe::controlPoints( PMControlPointList& list )
             int imod4 = i % 4;
             if( d == 0 )
                cp = new PM2DControlPoint( *it, PM2DControlPoint::PM2DXY, i,
-                                          i18n( "Point %1 (xy)" ).tqarg( i + 1 ) );
+                                          i18n( "Point %1 (xy)" ).arg( i + 1 ) );
             else
                cp = new PM2DControlPoint( *it, PM2DControlPoint::PM2DZY, i,
-                                          i18n( "Point %1 (xy)" ).tqarg( i + 1 ) );
+                                          i18n( "Point %1 (xy)" ).arg( i + 1 ) );
             switch( imod4 )
             {
                case 0:
diff --git a/kpovmodeler/pmlibraryiconview.cpp b/kpovmodeler/pmlibraryiconview.cpp
index 976bfcbe..d2588dca 100644
--- a/kpovmodeler/pmlibraryiconview.cpp
+++ b/kpovmodeler/pmlibraryiconview.cpp
@@ -277,7 +277,7 @@ void PMLibraryIconViewItem::dropped( TQDropEvent *e, const TQValueList<TQIconDra
 
             if( !success )
             {
-               KMessageBox::error( 0, i18n( "Error moving \"%1\" to \"%2\"" ).tqarg( path ).tqarg( m_path ) );
+               KMessageBox::error( 0, i18n( "Error moving \"%1\" to \"%2\"" ).arg( path ).arg( m_path ) );
                e->ignore( );
                return;
             }
diff --git a/kpovmodeler/pmlineedits.cpp b/kpovmodeler/pmlineedits.cpp
index 7546894e..19391338 100644
--- a/kpovmodeler/pmlineedits.cpp
+++ b/kpovmodeler/pmlineedits.cpp
@@ -67,28 +67,28 @@ bool PMFloatEdit::isDataValid( )
          if( m_bCheckLower && m_bCheckUpper )
             KMessageBox::error( this, i18n( "Please enter a float value "
                                             "between %1 and %2" )
-                                .tqarg( m_lowerValue ).tqarg( m_upperValue ),
+                                .arg( m_lowerValue ).arg( m_upperValue ),
                                 i18n( "Error" ) );
          else if( m_bCheckLower )
          {
             if( m_lowerOp == OpGreaterEqual )
                KMessageBox::error( this, i18n( "Please enter a float value "
-                                               ">= %1" ).tqarg( m_lowerValue ),
+                                               ">= %1" ).arg( m_lowerValue ),
                                    i18n( "Error" ) );
             else
                KMessageBox::error( this, i18n( "Please enter a float value "
-                                               "> %1" ).tqarg( m_lowerValue ),
+                                               "> %1" ).arg( m_lowerValue ),
                                    i18n( "Error" ) );
          }
          else
          {
             if( m_upperOp == OpLessEqual )
                KMessageBox::error( this, i18n( "Please enter a float value "
-                                               "<= %1" ).tqarg( m_upperValue ),
+                                               "<= %1" ).arg( m_upperValue ),
                                    i18n( "Error" ) );
             else
                KMessageBox::error( this, i18n( "Please enter a float value "
-                                               "< %1" ).tqarg( m_upperValue ),
+                                               "< %1" ).arg( m_upperValue ),
                                    i18n( "Error" ) );
          }
       }
@@ -183,15 +183,15 @@ bool PMIntEdit::isDataValid( )
          if( m_bCheckLower && m_bCheckUpper )
             KMessageBox::error( this, i18n( "Please enter an integer value "
                                             "between %1 and %2" )
-                                .tqarg( m_lowerValue ).tqarg( m_upperValue ),
+                                .arg( m_lowerValue ).arg( m_upperValue ),
                                 i18n( "Error" ) );
          else if( m_bCheckLower )
             KMessageBox::error( this, i18n( "Please enter an integer value "
-                                            ">= %1" ).tqarg( m_lowerValue ),
+                                            ">= %1" ).arg( m_lowerValue ),
                                 i18n( "Error" ) );
          else
             KMessageBox::error( this, i18n( "Please enter an integer value "
-                                            "<= %1" ).tqarg( m_upperValue ),
+                                            "<= %1" ).arg( m_upperValue ),
                                 i18n( "Error" ) );
       }
    }
diff --git a/kpovmodeler/pmlistpatternedit.cpp b/kpovmodeler/pmlistpatternedit.cpp
index bc897c61..1c8c6f34 100644
--- a/kpovmodeler/pmlistpatternedit.cpp
+++ b/kpovmodeler/pmlistpatternedit.cpp
@@ -161,7 +161,7 @@ void PMListPatternEdit::saveContents( )
 
 bool PMListPatternEdit::isDataValid( )
 {
-   int tqchildren = 0;
+   int children = 0;
    PMObject* o;
 
    if( !m_pBrickSize->isDataValid( ) )
@@ -172,13 +172,13 @@ bool PMListPatternEdit::isDataValid( )
    // count child objects
    for( o = m_pDisplayedObject->firstChild( ); o; o = o->nextSibling( ) )
       if( o->type( ) == m_pDisplayedObject->listObjectType( ) )
-         tqchildren++;
+         children++;
 
    switch( m_pTypeCombo->currentItem( ) )
    {
       case 0:
       case 1:
-         if( tqchildren > 2 )
+         if( children > 2 )
          {
             KMessageBox::error( this, i18n( "You can have at most two child"
                                             " items for that list type!" ),
diff --git a/kpovmodeler/pmmovecommand.cpp b/kpovmodeler/pmmovecommand.cpp
index 7f14e871..bb75b0e4 100644
--- a/kpovmodeler/pmmovecommand.cpp
+++ b/kpovmodeler/pmmovecommand.cpp
@@ -30,7 +30,7 @@
 #include <tqptrdict.h>
 
 PMMoveCommand::PMMoveCommand( PMObject* obj, PMObject* parent, PMObject* after )
-      : PMCommand( i18n( "Move %1" ).tqarg( obj->description( ) ) )
+      : PMCommand( i18n( "Move %1" ).arg( obj->description( ) ) )
 {
    m_pParent = parent;
    m_pAfter = after;
@@ -356,10 +356,10 @@ int PMMoveCommand::errorFlags( PMPart* )
       {
          if( declareInsertError )
             m_errors.prepend( i18n( "Can't insert the declare \"%1\" at that point." )
-                              .tqarg( decl->id( ) ) );
+                              .arg( decl->id( ) ) );
          else
             m_errors.prepend( i18n( "The declare \"%1\" can't be moved behind linked objects." )
-                              .tqarg( decl->id( ) ) );
+                              .arg( decl->id( ) ) );
          
          PMDeleteInfo* tmp = info;
          info = m_infoList.prev( );
@@ -450,8 +450,8 @@ int PMMoveCommand::errorFlags( PMPart* )
                                    "contains a link to the declare \"%3\" "
                                    "and the insert point is not after "
                                    "the declare." )
-                             .tqarg( obj->description( ) ).tqarg( name )
-                             .tqarg( decl->id( ) ) );
+                             .arg( obj->description( ) ).arg( name )
+                             .arg( decl->id( ) ) );
          }
          else
             kdError( PMArea ) << "linked is 0 in PMMoveCommand::errorFlags\n";
diff --git a/kpovmodeler/pmmovecommand.h b/kpovmodeler/pmmovecommand.h
index 934f7fa4..5aac246d 100644
--- a/kpovmodeler/pmmovecommand.h
+++ b/kpovmodeler/pmmovecommand.h
@@ -50,10 +50,10 @@ public:
     * Command that moves a list of new PMObjects.
     * The objects don't have to be siblings of each other.
     *
-    * The object in the list will be inserted as tqchildren of parent after
+    * The object in the list will be inserted as children of parent after
     * the object after.
     *
-    * If after is 0, the objects will be inserted as first tqchildren.
+    * If after is 0, the objects will be inserted as first children.
     */
    PMMoveCommand( const PMObjectList& list, PMObject* parent, PMObject* after );
    /**
diff --git a/kpovmodeler/pmobject.h b/kpovmodeler/pmobject.h
index 4a48e450..3f454ab5 100644
--- a/kpovmodeler/pmobject.h
+++ b/kpovmodeler/pmobject.h
@@ -54,7 +54,7 @@ typedef TQPtrListIterator<PMObject> PMObjectListIterator;
  * Used pattern: Composite
  *
  * All list/child functionality is disabled in this class. Objects that
- * can have tqchildren has to be inherited from @ref PMCompositeObject.
+ * can have children has to be inherited from @ref PMCompositeObject.
  */
 class PMObject
 {
@@ -69,7 +69,7 @@ public:
     */
    PMObject( const PMObject& o );
    /**
-    * Deletes the object and all tqchildren.
+    * Deletes the object and all children.
     */
    virtual ~PMObject( );
 
@@ -157,7 +157,7 @@ public:
    int canInsert( const TQStringList& classes, const PMObject* after ) const;
 
    /**
-    * Returns true if an insert or remove operation of tqchildren will
+    * Returns true if an insert or remove operation of children will
     * change data inside this class
     */
    virtual bool dataChangeOnInsertRemove( ) const { return false; }
@@ -219,7 +219,7 @@ public:
       return false;
    }
    /**
-    * Returns the number of tqchildren. 0 in this class
+    * Returns the number of children. 0 in this class
     */
    virtual int countChildren( ) const { return 0; }
    /**
@@ -235,12 +235,12 @@ public:
 
    /**
     * Called when a child was removed. For classes that have to be informed
-    * when tqchildren are removed
+    * when children are removed
     */
    virtual void childRemoved( PMObject* ) { };
    /**
     * Called when a child was added. For classes that have to be informed
-    * when tqchildren are added
+    * when children are added
     */
    virtual void childAdded( PMObject* ) { };
 
@@ -302,7 +302,7 @@ public:
     * not only this object.
     *
     * If you leave the list empty, only this object was changed.
-    * If you add tqchildren or other objects to the list, add this object
+    * If you add children or other objects to the list, add this object
     * to the list, too, if it was changed!
     *
     * IMPORTANT: When you change additional objects, make sure that
@@ -402,7 +402,7 @@ public:
     */
    bool isReadOnly( ) const;
    /**
-    * Makes this object read only, if yes == true. All tqchildren will
+    * Makes this object read only, if yes == true. All children will
     * be read only, too
     */
    void setReadOnly( bool yes = true ) { m_readOnly = yes; }
@@ -495,7 +495,7 @@ private:
     */
    bool m_selected;
    /**
-    * true if this object is read only. All tqchildren will be read only, too
+    * true if this object is read only. All children will be read only, too
     */
    bool m_readOnly;
    /**
diff --git a/kpovmodeler/pmobjectlink.cpp b/kpovmodeler/pmobjectlink.cpp
index 0eec53c7..559d3fe4 100644
--- a/kpovmodeler/pmobjectlink.cpp
+++ b/kpovmodeler/pmobjectlink.cpp
@@ -161,7 +161,7 @@ void PMObjectLink::readAttributes( const PMXMLHelper& h )
          }
          else
             h.parser( )->printError( i18n( "Declare \"%1\" has wrong type." )
-                                     .tqarg( id ) );
+                                     .arg( id ) );
       }
    }
    Base::readAttributes( h );
diff --git a/kpovmodeler/pmobjectsettings.cpp b/kpovmodeler/pmobjectsettings.cpp
index 77e7f0f5..e9cd33b4 100644
--- a/kpovmodeler/pmobjectsettings.cpp
+++ b/kpovmodeler/pmobjectsettings.cpp
@@ -425,125 +425,125 @@ bool PMObjectSettings::validateData( )
 
 void PMObjectSettings::applySettings( )
 {
-   bool tqrepaint = false;
+   bool repaint = false;
 
    PMRenderManager* rm = PMRenderManager::theManager( );
    if( rm->highDetailCameraViews( ) != m_pHighDetailCameraViews->isChecked( ) )
    {
       rm->setHighDetailCameraViews( m_pHighDetailCameraViews->isChecked( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMSphere::uSteps( ) != m_pSphereUSteps->value( ) )
    {
       PMSphere::setUSteps( m_pSphereUSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMSphere::vSteps( ) != m_pSphereVSteps->value( ) )
    {
       PMSphere::setVSteps( m_pSphereVSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMCylinder::steps( ) != m_pCylinderSteps->value( ) )
    {
       PMCylinder::setSteps( m_pCylinderSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMCone::steps( ) != m_pConeSteps->value( ) )
    {
       PMCone::setSteps( m_pConeSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMTorus::uSteps( ) != m_pTorusUSteps->value( ) )
    {
       PMTorus::setUSteps( m_pTorusUSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMTorus::vSteps( ) != m_pTorusVSteps->value( ) )
    {
       PMTorus::setVSteps( m_pTorusVSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMDisc::steps( ) != m_pDiscSteps->value( ) )
    {
       PMDisc::setSteps( m_pDiscSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMBlobSphere::uSteps( ) != m_pBlobSphereUSteps->value( ) )
    {
       PMBlobSphere::setUSteps( m_pBlobSphereUSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMBlobSphere::vSteps( ) != m_pBlobSphereVSteps->value( ) )
    {
       PMBlobSphere::setVSteps( m_pBlobSphereVSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMBlobCylinder::uSteps( ) != m_pBlobCylinderUSteps->value( ) )
    {
       PMBlobCylinder::setUSteps( m_pBlobCylinderUSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMBlobCylinder::vSteps( ) != m_pBlobCylinderVSteps->value( ) )
    {
       PMBlobCylinder::setVSteps( m_pBlobCylinderVSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMPlane::planeSize( ) != m_pPlaneSize->value( ) )
    {
       PMPlane::setPlaneSize( m_pPlaneSize->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMLathe::sSteps( ) != m_pLatheUSteps->value( ) )
    {
       PMLathe::setSSteps( m_pLatheUSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMLathe::rSteps( ) != m_pLatheRSteps->value( ) )
    {
       PMLathe::setRSteps( m_pLatheRSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMSurfaceOfRevolution::sSteps( ) != m_pSorUSteps->value( ) )
    {
       PMSurfaceOfRevolution::setSSteps( m_pSorUSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMSurfaceOfRevolution::rSteps( ) != m_pSorRSteps->value( ) )
    {
       PMSurfaceOfRevolution::setRSteps( m_pSorRSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMPrism::sSteps( ) != m_pPrismSteps->value( ) )
    {
       PMPrism::setSSteps( m_pPrismSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMSuperquadricEllipsoid::uSteps( ) != m_pSqeUSteps->value( ) )
    {
       PMSuperquadricEllipsoid::setUSteps( m_pSqeUSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMSuperquadricEllipsoid::vSteps( ) != m_pSqeVSteps->value( ) )
    {
       PMSuperquadricEllipsoid::setVSteps( m_pSqeVSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMSphereSweep::rSteps( ) != m_pSphereSweepRSteps->value( ) )
    {
       PMSphereSweep::setRSteps( m_pSphereSweepRSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMSphereSweep::sSteps( ) != m_pSphereSweepSSteps->value( ) )
    {
       PMSphereSweep::setSSteps( m_pSphereSweepSSteps->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
    if( PMHeightField::variance( ) != m_pHeightFieldVariance->value( ) )
    {
       PMHeightField::setVariance( m_pHeightFieldVariance->value( ) );
-      tqrepaint = true;
+      repaint = true;
    }
-   if( tqrepaint )
+   if( repaint )
       emit repaintViews( );
 }
 
diff --git a/kpovmodeler/pmoutputdevice.cpp b/kpovmodeler/pmoutputdevice.cpp
index 8e6333f2..abad0e36 100644
--- a/kpovmodeler/pmoutputdevice.cpp
+++ b/kpovmodeler/pmoutputdevice.cpp
@@ -58,12 +58,12 @@ void PMOutputDevice::callSerialization( const PMObject* o, const PMMetaObject* m
       if( mo == o->metaObject( ) )
       {
          printError( i18n( "The object \"%1\" doesn't support %2." )
-                     .tqarg( o->description( ) ).tqarg( description( ) ) );
+                     .arg( o->description( ) ).arg( description( ) ) );
       }
       else
       {
          printError( i18n( "The class \"%1\" doesn't support %2." )
-                     .tqarg( o->description( ) ).tqarg( mo->className( ) ) );
+                     .arg( o->description( ) ).arg( mo->className( ) ) );
       }
    }
 }
diff --git a/kpovmodeler/pmparser.cpp b/kpovmodeler/pmparser.cpp
index 52a64acc..5920c448 100644
--- a/kpovmodeler/pmparser.cpp
+++ b/kpovmodeler/pmparser.cpp
@@ -107,7 +107,7 @@ void PMParser::printMessage( const PMPMessage messageNum )
 void PMParser::printMessage( const TQString& type, const TQString& msg )
 {
    if( m_lineNum >= 0 )
-      m_messages += PMMessage( i18n( "Line %1: " ).tqarg( m_lineNum ) + type + ": " + msg );
+      m_messages += PMMessage( i18n( "Line %1: " ).arg( m_lineNum ) + type + ": " + msg );
    else
       m_messages += PMMessage( type + ": " + msg );
 }
@@ -122,7 +122,7 @@ void PMParser::printError( const TQString& msg )
    else if( m_errors == s_maxErrors )
    {
       m_messages += PMMessage( i18n( "Maximum of %1 errors reached." )
-                    .tqarg( s_maxErrors ) );
+                    .arg( s_maxErrors ) );
       m_errors++;
    }
 }
@@ -137,7 +137,7 @@ void PMParser::printWarning( const TQString& msg )
    else if( m_warnings == s_maxWarnings )
    {
       m_messages += PMMessage( i18n( "Maximum of %1 warnings reached." )
-                    .tqarg( s_maxWarnings ) );
+                    .arg( s_maxWarnings ) );
       m_warnings++;
    }
 }
@@ -145,18 +145,18 @@ void PMParser::printWarning( const TQString& msg )
 void PMParser::printExpected( const char c, const char* sValue )
 {
    printError( i18n( "'%1' expected, found token '%2' instead." )
-               .tqarg( c ).tqarg( sValue ) );
+               .arg( c ).arg( sValue ) );
 }
 
 void PMParser::printExpected( const TQString& str, const char* sValue )
 {
    printError( i18n( "'%1' expected, found token '%2' instead." )
-               .tqarg( str ).tqarg( sValue ) );
+               .arg( str ).arg( sValue ) );
 }
 
 void PMParser::printUnexpected( const TQString& str )
 {
-   printError( i18n( "Unexpected token '%1'." ).tqarg( str ) );
+   printError( i18n( "Unexpected token '%1'." ).arg( str ) );
 }
 
 void PMParser::printInfo( const TQString& msg )
@@ -254,8 +254,8 @@ bool PMParser::insertChild( PMObject* child, PMObject* parent )
       else
       {
          printError( i18n( "Can't insert %1 into %2." )
-                     .tqarg( child->description( ) )
-                     .tqarg( parent->description( ) ) );
+                     .arg( child->description( ) )
+                     .arg( parent->description( ) ) );
       }
    }
    else
@@ -270,8 +270,8 @@ bool PMParser::insertChild( PMObject* child, PMObject* parent )
          else
          {
             printError( i18n( "Can't insert %1 into %2." )
-                        .tqarg( child->description( ) )
-                        .tqarg( m_pTopParent->description( ) ) );
+                        .arg( child->description( ) )
+                        .arg( m_pTopParent->description( ) ) );
          }
       }
       else
@@ -379,9 +379,9 @@ PMDeclare* PMParser::checkLink( const TQString& id )
       s = t->find( id );
    
    if( !s )
-      printError( i18n( "Undefined object \"%1\"." ).tqarg( id ) );
+      printError( i18n( "Undefined object \"%1\"." ).arg( id ) );
    else if( s->type( ) != PMSymbol::Object )
-      printError( i18n( "Undefined object \"%1\"." ).tqarg( id ) );
+      printError( i18n( "Undefined object \"%1\"." ).arg( id ) );
    else
    {
       // the object is declared
@@ -409,7 +409,7 @@ PMDeclare* PMParser::checkLink( const TQString& id )
 
       if( !ok )
          printError( i18n( "Object \"%1\" is undefined at that point." )
-                     .tqarg( id ) );
+                     .arg( id ) );
    }
 
    if( ok )
diff --git a/kpovmodeler/pmparser.h b/kpovmodeler/pmparser.h
index 07a28ab6..6d75abe6 100644
--- a/kpovmodeler/pmparser.h
+++ b/kpovmodeler/pmparser.h
@@ -82,7 +82,7 @@ public:
     * Appends all parsed objects to the list.
     *
     * parent is the object where the parsed objects will be inserted as
-    * tqchildren behind the object after. These parameters are used to check
+    * children behind the object after. These parameters are used to check
     * the consistency of declares and links.
     *
     * Set parent and after to 0 if and only if a document is parsed/opened.
@@ -218,7 +218,7 @@ protected:
    PMPart* m_pPart;
    /**
     * parent object where the parsed top level objects
-    * will be inserted _later_ (not from the parser) as tqchildren
+    * will be inserted _later_ (not from the parser) as children
     */
    const PMObject* m_pTopParent;
    const PMObject* m_pAfter;
diff --git a/kpovmodeler/pmpart.cpp b/kpovmodeler/pmpart.cpp
index b9105b29..e8d1a984 100644
--- a/kpovmodeler/pmpart.cpp
+++ b/kpovmodeler/pmpart.cpp
@@ -1050,7 +1050,7 @@ bool PMPart::setActiveObject( const TQString& name )
          else
             objIndex = 0;
 
-         // Iterate the tqchildren for this element. We stop when there are no more siblings
+         // Iterate the children for this element. We stop when there are no more siblings
          // or the object is of the correct type and it's index count is also correct
          siblingIndex = 0;
          tmpSibling = tmpObj->firstChild( );
@@ -1373,10 +1373,10 @@ void PMPart::slotFileImport( )
          if( newParser )
          {
             if( m_pActiveObject )
-               insertFromParser( i18n( "Import %1" ).tqarg( selectedFormat->description( ) ),
+               insertFromParser( i18n( "Import %1" ).arg( selectedFormat->description( ) ),
                                  newParser, m_pActiveObject );
             else
-               insertFromParser( i18n( "Import %1" ).tqarg( selectedFormat->description( ) ),
+               insertFromParser( i18n( "Import %1" ).arg( selectedFormat->description( ) ),
                                  newParser, m_pScene );
             delete newParser;
          }
diff --git a/kpovmodeler/pmpovray31serialization.cpp b/kpovmodeler/pmpovray31serialization.cpp
index a31c46de..d153261d 100644
--- a/kpovmodeler/pmpovray31serialization.cpp
+++ b/kpovmodeler/pmpovray31serialization.cpp
@@ -109,7 +109,7 @@ void PMPov31SerBlob( const PMObject* object, const PMMetaObject* metaObject, PMO
    dev->objectBegin( "blob" );
 
    dev->writeName( object->name( ) );
-   dev->writeLine( TQString( "threshold %1" ).tqarg( o->threshold( ) ) );
+   dev->writeLine( TQString( "threshold %1" ).arg( o->threshold( ) ) );
 
    dev->callSerialization( object, metaObject->superClass( ) );
 
@@ -132,7 +132,7 @@ void PMPov31SerBlobCylinder( const PMObject* object, const PMMetaObject* metaObj
    str1.setNum( o->radius( ) );
    dev->writeLine( o->end1( ).serialize( ) + ", " + o->end2( ).serialize( )
                   + ", " + str1 + "," );
-   dev->writeLine( TQString( "strength %1" ).tqarg( o->strength( ) ) );
+   dev->writeLine( TQString( "strength %1" ).arg( o->strength( ) ) );
 
    dev->callSerialization( object, metaObject->superClass( ) );
    dev->objectEnd( );
@@ -144,8 +144,8 @@ void PMPov31SerBlobSphere( const PMObject* object, const PMMetaObject* metaObjec
 
    dev->objectBegin( "sphere" );
    dev->writeName( object->name( ) );
-   dev->writeLine( o->centre( ).serialize( ) + TQString( ", %1," ).tqarg( o->radius( ) ) );
-   dev->writeLine( TQString( "strength %1" ).tqarg( o->strength( ) ) );
+   dev->writeLine( o->centre( ).serialize( ) + TQString( ", %1," ).arg( o->radius( ) ) );
+   dev->writeLine( TQString( "strength %1" ).arg( o->strength( ) ) );
    dev->callSerialization( object, metaObject->superClass( ) );
    dev->objectEnd( );
 }
@@ -544,7 +544,7 @@ void PMPov31SerFog( const PMObject* object, const PMMetaObject*, PMOutputDevice*
          if( text.isEmpty( ) )
             text = o->description( );
 
-         dev->writeComment( TQString( "No prototype for %1" ).tqarg( text ) );
+         dev->writeComment( TQString( "No prototype for %1" ).arg( text ) );
       }
    }
 
@@ -587,7 +587,7 @@ void PMPov31SerFog( const PMObject* object, const PMMetaObject*, PMOutputDevice*
       dev->writeLine( "fog_alt " + str );
       dev->writeLine( "up " + o->up( ).serialize( ) );
    }
-   // Serialize the tqchildren of this object
+   // Serialize the children of this object
    dev->callSerialization( object, object->metaObject( )->superClass( )->superClass( ) );
    dev->objectEnd( );
 }
@@ -727,7 +727,7 @@ void PMPov31SerHeightField( const PMObject* object, const PMMetaObject* metaObje
 
    dev->writeLine( o->typeToString( o->heightFieldType( ) ) + " \"" + o->fileName( ) + "\"" );
    if( o->waterLevel( ) > 0.0 )
-      dev->writeLine( TQString( "water_level %1" ).tqarg( o->waterLevel( ) ) );
+      dev->writeLine( TQString( "water_level %1" ).arg( o->waterLevel( ) ) );
    if( !o->hierarchy( ) )
       dev->writeLine( "hierarchy off" );
    if( o->smooth( ) )
@@ -885,15 +885,15 @@ void PMPov31SerJuliaFractal( const PMObject* object, const PMMetaObject* metaObj
    dev->writeLine( o->algebraTypeToString( o->algebraType( ) ) );
 
    if( o->functionType( ) == PMJuliaFractal::FTpwr )
-      dev->writeLine( TQString( "pwr(%1, %2)" ).tqarg( o->exponent( )[0] ).
+      dev->writeLine( TQString( "pwr(%1, %2)" ).arg( o->exponent( )[0] ).
                      arg( o->exponent( )[1] ) );
    else
       dev->writeLine( o->functionTypeToString( o->functionType( ) ) );
 
-   dev->writeLine( TQString( "max_iteration %1" ).tqarg( o->maximumIterations( ) ) );
-   dev->writeLine( TQString( "precision %1" ).tqarg( o->precision( ) ) );
-   dev->writeLine( TQString( "slice %1, %2" ).tqarg( o->sliceNormal( ).serialize( ) )
-                  .tqarg( o->sliceDistance( ) ) );
+   dev->writeLine( TQString( "max_iteration %1" ).arg( o->maximumIterations( ) ) );
+   dev->writeLine( TQString( "precision %1" ).arg( o->precision( ) ) );
+   dev->writeLine( TQString( "slice %1, %2" ).arg( o->sliceNormal( ).serialize( ) )
+                  .arg( o->sliceDistance( ) ) );
 
 
    dev->callSerialization( object, metaObject->superClass( ) );
@@ -925,7 +925,7 @@ void PMPov31SerLathe( const PMObject* object, const PMMetaObject* metaObject, PM
    }
 
    int num = o->points( ).count( );
-   dev->writeLine( TQString( "%1," ).tqarg( num ) );
+   dev->writeLine( TQString( "%1," ).arg( num ) );
 
    bool first = true;
    TQValueList<PMVector> points = o->points( );
@@ -968,10 +968,10 @@ void PMPov31SerLight( const PMObject* object, const PMMetaObject* metaObject, PM
    if( ( o->lightType( ) == PMLight::SpotLight ) ||
        ( o->lightType( ) == PMLight::CylinderLight ) )
    {
-      dev->writeLine( TQString( "radius %1" ).tqarg( o->radius( ) ) );
-      dev->writeLine( TQString( "falloff %1" ).tqarg( o->falloff( ) ) );
+      dev->writeLine( TQString( "radius %1" ).arg( o->radius( ) ) );
+      dev->writeLine( TQString( "falloff %1" ).arg( o->falloff( ) ) );
       if( o->tightness( ) != c_defaultLightTightness )
-         dev->writeLine( TQString( "tightness %1" ).tqarg( o->tightness( ) ) );
+         dev->writeLine( TQString( "tightness %1" ).arg( o->tightness( ) ) );
       dev->writeLine( TQString( "point_at " ) + o->pointAt( ).serialize( ) );
    }
 
@@ -979,17 +979,17 @@ void PMPov31SerLight( const PMObject* object, const PMMetaObject* metaObject, PM
    {
       dev->writeLine( TQString( "area_light " ) + o->axis1( ).serialize( )
                      + TQString( ", " ) + o->axis2( ).serialize( )
-                     + TQString( ", %1, %2" ).tqarg( o->size1( ) ).tqarg( o->size2( ) ) );
+                     + TQString( ", %1, %2" ).arg( o->size1( ) ).arg( o->size2( ) ) );
       if( o->adaptive( ) != c_defaultLightAdaptive )
-         dev->writeLine( TQString( "adaptive %1" ).tqarg( o->adaptive( ) ) );
+         dev->writeLine( TQString( "adaptive %1" ).arg( o->adaptive( ) ) );
       if( o->jitter( ) )
          dev->writeLine( TQString( "jitter" ) );
    }
 
    if( o->fading( ) )
    {
-      dev->writeLine( TQString( "fade_distance %1" ).tqarg( o->fadeDistance( ) ) );
-      dev->writeLine( TQString( "fade_power %1" ).tqarg( o->fadePower( ) ) );
+      dev->writeLine( TQString( "fade_distance %1" ).arg( o->fadeDistance( ) ) );
+      dev->writeLine( TQString( "fade_power %1" ).arg( o->fadePower( ) ) );
    }
 
    if( !o->mediaInteraction( ) )
@@ -1302,7 +1302,7 @@ void PMPov31SerObjectLink( const PMObject* object, const PMMetaObject* metaObjec
       if( text.isEmpty( ) )
          text = o->description( );
 
-      dev->writeComment( TQString( "No prototype for %1" ).tqarg( text ) );
+      dev->writeComment( TQString( "No prototype for %1" ).arg( text ) );
    }
 }
 
@@ -1501,18 +1501,18 @@ void PMPov31SerPolynom( const PMObject* object, const PMMetaObject* metaObject,
 
    if( o->polynomOrder( ) == 2 )
    {
-      dev->writeLine( TQString( "<%1, %2, %3>," ).tqarg( coefficients[0] )
-                     .tqarg( coefficients[4] ).tqarg( coefficients[7] ) );
-      dev->writeLine( TQString( "<%1, %2, %3>," ).tqarg( coefficients[1] )
-                     .tqarg( coefficients[2] ).tqarg( coefficients[5] ) );
-      dev->writeLine( TQString( "<%1, %2, %3>, %4" ).tqarg( coefficients[3] )
-                     .tqarg( coefficients[6] ).tqarg( coefficients[8] )
-                     .tqarg( coefficients[9] ) );
+      dev->writeLine( TQString( "<%1, %2, %3>," ).arg( coefficients[0] )
+                     .arg( coefficients[4] ).arg( coefficients[7] ) );
+      dev->writeLine( TQString( "<%1, %2, %3>," ).arg( coefficients[1] )
+                     .arg( coefficients[2] ).arg( coefficients[5] ) );
+      dev->writeLine( TQString( "<%1, %2, %3>, %4" ).arg( coefficients[3] )
+                     .arg( coefficients[6] ).arg( coefficients[8] )
+                     .arg( coefficients[9] ) );
    }
    else
    {
       if( o->polynomOrder( ) > 4 )
-         dev->writeLine( TQString( "%1," ).tqarg( o->polynomOrder( ) ) );
+         dev->writeLine( TQString( "%1," ).arg( o->polynomOrder( ) ) );
 
       int size = coefficients.size( );
 
@@ -1545,14 +1545,14 @@ void PMPov31SerPovrayMatrix( const PMObject* object, const PMMetaObject*, PMOutp
 {
    PMPovrayMatrix* o = ( PMPovrayMatrix* ) object;
 
-   dev->writeLine( TQString( "matrix < %1, %2, %3," ).tqarg( o->values( )[0] )
-                  .tqarg( o->values( )[1] ).tqarg( o->values( )[2] ) );
-   dev->writeLine( TQString( "         %1, %2, %3," ).tqarg( o->values( )[3] )
-                  .tqarg( o->values( )[4] ).tqarg( o->values( )[5] ) );
-   dev->writeLine( TQString( "         %1, %2, %3," ).tqarg( o->values( )[6] )
-                  .tqarg( o->values( )[7] ).tqarg( o->values( )[8] ) );
-   dev->writeLine( TQString( "         %1, %2, %3 >" ).tqarg( o->values( )[9] )
-                  .tqarg( o->values( )[10] ).tqarg( o->values( )[11] ) );
+   dev->writeLine( TQString( "matrix < %1, %2, %3," ).arg( o->values( )[0] )
+                  .arg( o->values( )[1] ).arg( o->values( )[2] ) );
+   dev->writeLine( TQString( "         %1, %2, %3," ).arg( o->values( )[3] )
+                  .arg( o->values( )[4] ).arg( o->values( )[5] ) );
+   dev->writeLine( TQString( "         %1, %2, %3," ).arg( o->values( )[6] )
+                  .arg( o->values( )[7] ).arg( o->values( )[8] ) );
+   dev->writeLine( TQString( "         %1, %2, %3 >" ).arg( o->values( )[9] )
+                  .arg( o->values( )[10] ).arg( o->values( )[11] ) );
 }
 
 void PMPov31SerPrism( const PMObject* object, const PMMetaObject* metaObject, PMOutputDevice* dev )
@@ -1587,7 +1587,7 @@ void PMPov31SerPrism( const PMObject* object, const PMMetaObject* metaObject, PM
          dev->writeLine( "conic_sweep" );
          break;
    }
-   dev->writeLine( TQString( "%1, %2," ).tqarg( o->height1( ) ).tqarg( o->height2( ) ) );
+   dev->writeLine( TQString( "%1, %2," ).arg( o->height1( ) ).arg( o->height2( ) ) );
 
    // count number of points
    TQValueList< TQValueList<PMVector> > points = o->points( );
@@ -1600,7 +1600,7 @@ void PMPov31SerPrism( const PMObject* object, const PMMetaObject* metaObject, PM
       else
          lines += ( *spit ).count( ) / 3 * 4;
    }
-   dev->writeLine( TQString( "%1," ).tqarg( lines ) );
+   dev->writeLine( TQString( "%1," ).arg( lines ) );
 
    for( spit = points.begin( ); spit != points.end( ); ++spit )
    {
@@ -1756,7 +1756,7 @@ void PMPov31SerScale( const PMObject* object, const PMMetaObject* , PMOutputDevi
 
    if( approx( scale[0], scale[1] ) &&
        approx( scale[1], scale[2] ) )
-      dev->writeLine( TQString( "scale %1" ).tqarg( scale[0] ) );
+      dev->writeLine( TQString( "scale %1" ).arg( scale[0] ) );
    else
       dev->writeLine( "scale " + scale.serialize( ) );
 }
@@ -1821,7 +1821,7 @@ void PMPov31SerSurfaceOfRevolution( const PMObject* object, const PMMetaObject*
    dev->writeName( object->name( ) );
 
    int num = o->points( ).count( );
-   dev->writeLine( TQString( "%1," ).tqarg( num ) );
+   dev->writeLine( TQString( "%1," ).arg( num ) );
 
    bool first = true;
    TQValueList<PMVector> points = o->points( );
@@ -1864,8 +1864,8 @@ void PMPov31SerSuperquadricEllipsoid( const PMObject* object, const PMMetaObject
    dev->objectBegin( "superellipsoid" );
 
    dev->writeName( object->name( ) );
-   dev->writeLine( TQString( "<%1, %2>" ).tqarg( o->eastWestExponent( ) )
-                  .tqarg( o->northSouthExponent( ) ) );
+   dev->writeLine( TQString( "<%1, %2>" ).arg( o->eastWestExponent( ) )
+                  .arg( o->northSouthExponent( ) ) );
 
    dev->callSerialization( object, metaObject->superClass( ) );
    dev->objectEnd( );
@@ -1880,7 +1880,7 @@ void PMPov31SerText( const PMObject* object, const PMMetaObject* metaObject, PMO
    dev->writeName( object->name( ) );
    dev->writeLine( TQString( "ttf \"" ) + o->font( ) + "\"" );
    dev->writeLine( PMOutputDevice::escapeAndQuoteString( o->text( ) ) );
-   dev->writeLine( TQString( "%1, " ).tqarg( o->thickness( ) )
+   dev->writeLine( TQString( "%1, " ).arg( o->thickness( ) )
                   + o->offset( ).serialize( ) );
 
    dev->callSerialization( object, metaObject->superClass( ) );
@@ -1922,7 +1922,7 @@ void PMPov31SerTextureBase( const PMObject* object, const PMMetaObject* metaObje
          if( text.isEmpty( ) )
             text = o->description( );
 
-         dev->writeComment( TQString( "No prototype for %1" ).tqarg( text ) );
+         dev->writeComment( TQString( "No prototype for %1" ).arg( text ) );
       }
    }
 
@@ -1950,7 +1950,7 @@ void PMPov31SerTextureMapBase( const PMObject* object, const PMMetaObject* , PMO
          if( text.isEmpty( ) )
             text = o->description( );
 
-         dev->writeComment( TQString( "No prototype for %1" ).tqarg( text ) );
+         dev->writeComment( TQString( "No prototype for %1" ).arg( text ) );
       }
    }
 
@@ -1962,7 +1962,7 @@ void PMPov31SerTextureMapBase( const PMObject* object, const PMMetaObject* , PMO
          value = 1.0;
          if( it != mapValues.end( ) )
             value = *it;
-         dev->write( TQString( "[ %1 " ).tqarg( value ) );
+         dev->write( TQString( "[ %1 " ).arg( value ) );
          dev->serialize( c );
          dev->writeLine( "]" );
          ++it;
diff --git a/kpovmodeler/pmpovray35serialization.cpp b/kpovmodeler/pmpovray35serialization.cpp
index 457f51a4..d567100e 100644
--- a/kpovmodeler/pmpovray35serialization.cpp
+++ b/kpovmodeler/pmpovray35serialization.cpp
@@ -102,8 +102,8 @@ void PMPov35SerIsoSurface( const PMObject* object, const PMMetaObject* metaObjec
    }
    if( o->evaluate( ) )
    {
-      str = TQString( "%1, %2, %3" ).tqarg( o->evaluateValue( 0 ) )
-            .tqarg( o->evaluateValue( 1 ) ).tqarg( o->evaluateValue( 2 ) );
+      str = TQString( "%1, %2, %3" ).arg( o->evaluateValue( 0 ) )
+            .arg( o->evaluateValue( 1 ) ).arg( o->evaluateValue( 2 ) );
       dev->writeLine( "evaluate " + str );
    }
    if( o->allIntersections( ) )
@@ -145,10 +145,10 @@ void PMPov35SerLight( const PMObject* object, const PMMetaObject* metaObject, PM
    if( ( o->lightType( ) == PMLight::SpotLight ) ||
        ( o->lightType( ) == PMLight::CylinderLight ) )
    {
-      dev->writeLine( TQString( "radius %1" ).tqarg( o->radius( ) ) );
-      dev->writeLine( TQString( "falloff %1" ).tqarg( o->falloff( ) ) );
+      dev->writeLine( TQString( "radius %1" ).arg( o->radius( ) ) );
+      dev->writeLine( TQString( "falloff %1" ).arg( o->falloff( ) ) );
       if( o->tightness( ) != c_defaultLightTightness )
-         dev->writeLine( TQString( "tightness %1" ).tqarg( o->tightness( ) ) );
+         dev->writeLine( TQString( "tightness %1" ).arg( o->tightness( ) ) );
       dev->writeLine( TQString( "point_at " ) + o->pointAt( ).serialize( ) );
    }
 
@@ -156,9 +156,9 @@ void PMPov35SerLight( const PMObject* object, const PMMetaObject* metaObject, PM
    {
       dev->writeLine( TQString( "area_light " ) + o->axis1( ).serialize( )
                      + TQString( ", " ) + o->axis2( ).serialize( )
-                     + TQString( ", %1, %2" ).tqarg( o->size1( ) ).tqarg( o->size2( ) ) );
+                     + TQString( ", %1, %2" ).arg( o->size1( ) ).arg( o->size2( ) ) );
       if( o->adaptive( ) != c_defaultLightAdaptive )
-         dev->writeLine( TQString( "adaptive %1" ).tqarg( o->adaptive( ) ) );
+         dev->writeLine( TQString( "adaptive %1" ).arg( o->adaptive( ) ) );
       if( o->jitter( ) )
          dev->writeLine( TQString( "jitter" ) );
       if ( o->areaType( ) == PMLight::Circular )
@@ -169,8 +169,8 @@ void PMPov35SerLight( const PMObject* object, const PMMetaObject* metaObject, PM
 
    if( o->fading( ) )
    {
-      dev->writeLine( TQString( "fade_distance %1" ).tqarg( o->fadeDistance( ) ) );
-      dev->writeLine( TQString( "fade_power %1" ).tqarg( o->fadePower( ) ) );
+      dev->writeLine( TQString( "fade_distance %1" ).arg( o->fadeDistance( ) ) );
+      dev->writeLine( TQString( "fade_power %1" ).arg( o->fadePower( ) ) );
    }
 
    if( !o->mediaInteraction( ) )
diff --git a/kpovmodeler/pmpovrayparser.cpp b/kpovmodeler/pmpovrayparser.cpp
index c4fa41ce..7f041b3e 100644
--- a/kpovmodeler/pmpovrayparser.cpp
+++ b/kpovmodeler/pmpovrayparser.cpp
@@ -384,7 +384,7 @@ bool PMPovrayParser::parseChildObjects( PMCompositeObject* parent,
                }
                break;
             case TURBULENCE_TOK:
-               //  Search for a PMPattern in the object's tqchildren
+               //  Search for a PMPattern in the object's children
                child = parent->firstChild( );
                while( child && !child->isA( "Pattern" ) )
                   child = child->nextSibling( );
@@ -408,7 +408,7 @@ bool PMPovrayParser::parseChildObjects( PMCompositeObject* parent,
             case SCALLOP_WAVE_TOK:
             case CUBIC_WAVE_TOK:
             case POLY_WAVE_TOK:
-               //  Search for a PMBlendMapModifiers in the object's tqchildren
+               //  Search for a PMBlendMapModifiers in the object's children
                child = parent->firstChild( );
                while( child && !child->isA( "BlendMapModifiers" ) )
                   child = child->nextSibling( );
@@ -972,7 +972,7 @@ bool PMPovrayParser::parseNumericItem( PMValue& v, bool checkForBool /*=false*/
          else
          {
             printError( i18n( "Undefined identifier \"%1\"." )
-                        .tqarg( m_pScanner->sValue( ) ) );
+                        .arg( m_pScanner->sValue( ) ) );
             nextToken( );
          }
          break;
@@ -2587,7 +2587,7 @@ bool PMPovrayParser::parsePolynom( PMPolynom* pNewPoly )
       if( vector.size( ) != ( unsigned ) c_polynomSize[order] )
       {
          printError( i18n( "%1 coefficients are needed for a polynom with order %2" )
-                     .tqarg( c_polynomSize[order] ).tqarg( order ) );
+                     .arg( c_polynomSize[order] ).arg( order ) );
          vector.resize( c_polynomSize[order] );
       }
       pNewPoly->setCoefficients( vector );
@@ -2883,7 +2883,7 @@ bool PMPovrayParser::parseLathe( PMLathe* pNewLathe )
 
    if( nump < minp )
       printError( i18n( "At least %1 points are needed for that spline type" )
-                  .tqarg( minp ) );
+                  .arg( minp ) );
    else if( ( pNewLathe->splineType( ) == PMLathe::BezierSpline ) &&
             ( ( nump % 4 ) != 0 ) )
       printError( i18n( "Bezier splines need 4 points for each segment" ) );
@@ -3231,7 +3231,7 @@ bool PMPovrayParser::parseSor( PMSurfaceOfRevolution* pNewSor )
             if( approxZero( ( *it1 )[1] - ( *it3 )[1], c_sorTolerance ) )
             {
                printError( i18n( "The v coordinate of point %1 and %2 must be different; fixed" )
-                           .tqarg( pnr + 1 ).tqarg( pnr + 3 ) );
+                           .arg( pnr + 1 ).arg( pnr + 3 ) );
                if( pnr == 0 )
                   ( *it1 )[1] = ( *it3 )[1] - c_sorTolerance;
                else
diff --git a/kpovmodeler/pmpovrayrenderwidget.cpp b/kpovmodeler/pmpovrayrenderwidget.cpp
index 6e8b4ef2..ce7ff716 100644
--- a/kpovmodeler/pmpovrayrenderwidget.cpp
+++ b/kpovmodeler/pmpovrayrenderwidget.cpp
@@ -134,7 +134,7 @@ bool PMPovrayRenderWidget::render( const TQByteArray& scene,
    m_image.setAlphaBuffer( m_renderMode.alpha( ) );
    m_image.fill( tqRgb( 0, 0, 0 ) );
    m_bPixmapUpToDate = false;
-   tqrepaint( );
+   repaint( );
 
    if( !m_pProcess->start( KProcess::NotifyOnExit, KProcess::AllOutput ) )
    {
diff --git a/kpovmodeler/pmpovraywidget.cpp b/kpovmodeler/pmpovraywidget.cpp
index 0d9cea35..04564b93 100644
--- a/kpovmodeler/pmpovraywidget.cpp
+++ b/kpovmodeler/pmpovraywidget.cpp
@@ -335,7 +335,7 @@ void PMPovrayWidget::slotRenderingFinished( int returnStatus )
    {
       KMessageBox::error( this, i18n( "Povray exited abnormally.\n"
                                       "See the povray output for details." )
-                          .tqarg( returnStatus ) );
+                          .arg( returnStatus ) );
    }
    else if( m_pRenderWidget->povrayOutput( ).contains( "ERROR" ) )
    {
@@ -405,7 +405,7 @@ void PMPovrayWidget::showSpeed( double pps )
    else
       num.setNum( pps, 'g', 3 );
 
-   m_pProgressLabel->setText( i18n( "running, %1 pixels/second" ).tqarg( num ) );
+   m_pProgressLabel->setText( i18n( "running, %1 pixels/second" ).arg( num ) );
 }
 
 #include "pmpovraywidget.moc"
diff --git a/kpovmodeler/pmprism.cpp b/kpovmodeler/pmprism.cpp
index 5e627935..81417ba3 100644
--- a/kpovmodeler/pmprism.cpp
+++ b/kpovmodeler/pmprism.cpp
@@ -645,7 +645,7 @@ void PMPrism::controlPoints( PMControlPointList& list )
          for( i2 = 0; it2 != ( *it1 ).end( ); ++it2, ++i2 )
          {
             cp = new PM2DControlPoint( *it2, PM2DControlPoint::PM2DXZ, i2,
-                                       i18n( "Point %1.%2" ).tqarg( i1 + 1 ).tqarg( i2 + 1 ) );
+                                       i18n( "Point %1.%2" ).arg( i1 + 1 ).arg( i2 + 1 ) );
             if( i2 == 0 )
                firstPoint = cp;
             else if( i2 == 1 )
@@ -678,7 +678,7 @@ void PMPrism::controlPoints( PMControlPointList& list )
          {
             int i2mod4 = i2 % 4;
             cp = new PM2DControlPoint( *it2, PM2DControlPoint::PM2DXZ, i2,
-                                       i18n( "Point %1.%2" ).tqarg( i1 + 1 ).tqarg( i2 + 1 ) );
+                                       i18n( "Point %1.%2" ).arg( i1 + 1 ).arg( i2 + 1 ) );
             if( i2mod4 == 0 )
                firstPoint = cp;
             if( i2mod4 == 2 )
diff --git a/kpovmodeler/pmprismedit.cpp b/kpovmodeler/pmprismedit.cpp
index 78960007..09039d7e 100644
--- a/kpovmodeler/pmprismedit.cpp
+++ b/kpovmodeler/pmprismedit.cpp
@@ -206,7 +206,7 @@ void PMPrismEdit::createEdits( const TQValueList< TQValueList<PMVector> >& sp )
       {
          // create all edits for one sub prism
          hl = new TQHBoxLayout( tvl );
-         label = new TQLabel( i18n( "Sub prism %1:" ).tqarg( spnr + 1 ),
+         label = new TQLabel( i18n( "Sub prism %1:" ).arg( spnr + 1 ),
                              m_pEditWidget );
          hl->addWidget( label );
          hl->addStretch( 1 );
diff --git a/kpovmodeler/pmrendermanager.cpp b/kpovmodeler/pmrendermanager.cpp
index 6ba1fe99..31f553e5 100644
--- a/kpovmodeler/pmrendermanager.cpp
+++ b/kpovmodeler/pmrendermanager.cpp
@@ -394,7 +394,7 @@ void PMRenderManager::renderTask( )
 
 void PMRenderManager::renderObject( PMObject* objectToRender )
 {
-   bool tqchildren = false;
+   bool children = false;
    PMGraphicalObject* go = 0;
 
    m_objectToRenderStack.append( objectToRender );
@@ -426,8 +426,8 @@ void PMRenderManager::renderObject( PMObject* objectToRender )
    {
       PMObject* obj = 0;
 
-      tqchildren = objectToRender->lastChild( ) || objectToRender->linkedObject( );
-      if( tqchildren )
+      children = objectToRender->lastChild( ) || objectToRender->linkedObject( );
+      if( children )
       {
          bool stop;
 
@@ -438,7 +438,7 @@ void PMRenderManager::renderObject( PMObject* objectToRender )
             matrix = new PMMatrix( PMMatrix::modelviewMatrix( ) );
          m_matrixStack.push( matrix );
 
-         // render the tqchildren and the linked object
+         // render the children and the linked object
          obj = objectToRender->lastChild( );
          while( obj && !m_bStopTask && !m_bStartTask )
          {
@@ -469,7 +469,7 @@ void PMRenderManager::renderObject( PMObject* objectToRender )
 
       if( !m_bStopTask && !m_bStartTask )
       {
-         // tqchildren of the object are rendered
+         // children of the object are rendered
          // render the object
 
          if( objectToRender == m_pCurrentTask->activeObject( ) )
@@ -538,7 +538,7 @@ void PMRenderManager::renderObject( PMObject* objectToRender )
    }
    if( !m_bStopTask && !m_bStartTask )
    {
-      if( tqchildren )
+      if( children )
       {
          PMMatrix* matrix = m_matrixStack.pop( );
 
@@ -1410,7 +1410,7 @@ void PMRenderManager::renderGrid( )
          glVertex2d( screenx, height/2 );
          glEnd( );
 
-         TQString label = TQString( "%1" ).tqarg( x * signx, 0, 'g', 4 );
+         TQString label = TQString( "%1" ).arg( x * signx, 0, 'g', 4 );
          if( approxZero( x ) && label.find( "e-" ) )
             label = "0";
 
@@ -1431,7 +1431,7 @@ void PMRenderManager::renderGrid( )
          glVertex2d( width/2, screeny );
          glEnd( );
 
-         TQString label = TQString( "%1" ).tqarg( y * signy, 0, 'g', 4 );
+         TQString label = TQString( "%1" ).arg( y * signy, 0, 'g', 4 );
          if( approxZero( y ) && label.find( "e-" ) )
             label = "0";
 
diff --git a/kpovmodeler/pmrendermode.cpp b/kpovmodeler/pmrendermode.cpp
index 622f7b2f..8ef8d207 100644
--- a/kpovmodeler/pmrendermode.cpp
+++ b/kpovmodeler/pmrendermode.cpp
@@ -160,33 +160,33 @@ TQStringList PMRenderMode::commandLineSwitches( ) const
    TQStringList cl;
    TQString tmp;
 
-   cl.append( TQString( "+W%1" ).tqarg( m_width ) );
-   cl.append( TQString( "+H%1" ).tqarg( m_height ) );
+   cl.append( TQString( "+W%1" ).arg( m_width ) );
+   cl.append( TQString( "+H%1" ).arg( m_height ) );
    if( m_subSection )
    {
       if( m_startRow < 1.0 )
          tmp.sprintf( "+SR%4.2f", m_startRow );
       else
-         tmp = TQString( "+SR%1" ).tqarg( ( int ) ( m_startRow + 0.5 ) );
+         tmp = TQString( "+SR%1" ).arg( ( int ) ( m_startRow + 0.5 ) );
       cl.append( tmp );
       if( m_endRow < 1.0 )
          tmp.sprintf( "+ER%4.2f", m_endRow );
       else
-         tmp = TQString( "+ER%1" ).tqarg( ( int ) ( m_endRow + 0.5 ) );
+         tmp = TQString( "+ER%1" ).arg( ( int ) ( m_endRow + 0.5 ) );
       cl.append( tmp );
       
       if( m_startColumn < 1.0 )
          tmp.sprintf( "+SC%4.2f", m_startColumn );
       else
-         tmp = TQString( "+SC%1" ).tqarg( ( int ) ( m_startColumn + 0.5 ) );
+         tmp = TQString( "+SC%1" ).arg( ( int ) ( m_startColumn + 0.5 ) );
       cl.append( tmp );
       if( m_endColumn < 1.0 )
          tmp.sprintf( "+EC%4.2f", m_endColumn );
       else
-         tmp = TQString( "+EC%1" ).tqarg( ( int ) ( m_endColumn + 0.5 ) );
+         tmp = TQString( "+EC%1" ).arg( ( int ) ( m_endColumn + 0.5 ) );
       cl.append( tmp );
    }
-   cl.append( TQString( "+Q%1" ).tqarg( m_quality ) );
+   cl.append( TQString( "+Q%1" ).arg( m_quality ) );
    if( m_radiosity )
       cl.append( TQString( "+QR" ) );
    else
@@ -195,7 +195,7 @@ TQStringList PMRenderMode::commandLineSwitches( ) const
    if( m_antialiasing )
    {
       cl.append( TQString( "+A" ) );
-      cl.append( TQString( "+AM%1" ).tqarg( m_samplingMethod ) );
+      cl.append( TQString( "+AM%1" ).arg( m_samplingMethod ) );
       tmp.sprintf( "+A%5.3f", m_antialiasThreshold );
       cl.append( tmp );
       if( m_antialiasJitter )
@@ -205,7 +205,7 @@ TQStringList PMRenderMode::commandLineSwitches( ) const
       }
       else
          cl.append( TQString( "-J" ) );
-      cl.append( TQString( "+R%1" ).tqarg( m_antialiasDepth ) );
+      cl.append( TQString( "+R%1" ).arg( m_antialiasDepth ) );
    }
    else
       cl.append( TQString( "-A" ) );
diff --git a/kpovmodeler/pmscanner.cpp b/kpovmodeler/pmscanner.cpp
index 15e50489..d85fa3fb 100644
--- a/kpovmodeler/pmscanner.cpp
+++ b/kpovmodeler/pmscanner.cpp
@@ -577,10 +577,10 @@ void PMScanner::scanError( int c )
    m_token = SCANNER_ERROR_TOK;
    if( isprint( c ) )
       m_error = i18n( "Unexpected character '%1' after \"%2\"" )
-         .tqarg( ( char )c ).tqarg( m_svalue );
+         .arg( ( char )c ).arg( m_svalue );
    else
       m_error = i18n( "Unexpected character %1 after \"%2\"" )
-         .tqarg( c, 4, 16 ).tqarg( m_svalue );
+         .arg( c, 4, 16 ).arg( m_svalue );
 
 #ifdef PMSCAN_DEBUG
    kdDebug( PMArea ) << "Line " << m_line << ": Error " << m_error << "\n";
diff --git a/kpovmodeler/pmserializer.cpp b/kpovmodeler/pmserializer.cpp
index 149e6020..2f58d0c1 100644
--- a/kpovmodeler/pmserializer.cpp
+++ b/kpovmodeler/pmserializer.cpp
@@ -72,7 +72,7 @@ void PMSerializer::printError( const TQString& msg )
    else if( m_errors == s_maxErrors )
    {
       m_messages += PMMessage( i18n( "Maximum of %1 errors reached." )
-                    .tqarg( s_maxErrors ) );
+                    .arg( s_maxErrors ) );
       m_errors++;
    }
 }
@@ -87,7 +87,7 @@ void PMSerializer::printWarning( const TQString& msg )
    else if( m_warnings == s_maxWarnings )
    {
       m_messages += PMMessage( i18n( "Maximum of %1 warnings reached." )
-                    .tqarg( s_maxWarnings ) );
+                    .arg( s_maxWarnings ) );
       m_warnings++;
    }
 }
diff --git a/kpovmodeler/pmsettingsdialog.cpp b/kpovmodeler/pmsettingsdialog.cpp
index 35324495..f8c73a80 100644
--- a/kpovmodeler/pmsettingsdialog.cpp
+++ b/kpovmodeler/pmsettingsdialog.cpp
@@ -187,13 +187,13 @@ bool PMSettingsDialog::validateData( )
 
 void PMSettingsDialog::saveSettings( )
 {
-   m_tqrepaint = false;
+   m_repaint = false;
 
    TQValueList<PMRegisteredSettingsPage>::const_iterator it;
    for( it = m_pages.begin( ); it != m_pages.end( ); ++it )
       ( *it ).page->applySettings( );
 
-   if( m_tqrepaint )
+   if( m_repaint )
    {
       PMRenderManager* rm = PMRenderManager::theManager( );
       rm->slotRenderingSettingsChanged( );
@@ -236,7 +236,7 @@ void PMSettingsDialog::registerPage( TQWidget* topPage,
 
 void PMSettingsDialog::slotRepaint( )
 {
-   m_tqrepaint = true;
+   m_repaint = true;
 }
 
 void PMSettingsDialog::slotShowPage( )
diff --git a/kpovmodeler/pmsettingsdialog.h b/kpovmodeler/pmsettingsdialog.h
index e30abf7b..e830ed8e 100644
--- a/kpovmodeler/pmsettingsdialog.h
+++ b/kpovmodeler/pmsettingsdialog.h
@@ -179,7 +179,7 @@ private:
    bool validateData( );
    void saveSettings( );
    int findPage( const PMSettingsDialogPage* page );
-   bool m_tqrepaint;
+   bool m_repaint;
    TQValueList<PMRegisteredSettingsPage> m_pages;
    PMPart* m_pPart;
    
diff --git a/kpovmodeler/pmshell.cpp b/kpovmodeler/pmshell.cpp
index e03ce3b8..fd0c5a73 100644
--- a/kpovmodeler/pmshell.cpp
+++ b/kpovmodeler/pmshell.cpp
@@ -188,7 +188,7 @@ PMDockWidget* PMShell::createView( const TQString& t, PMViewOptions* o,
       PMViewFactory::theFactory( )->viewFactory( t );
 
    m_viewNumber++;
-   TQString name = TQString( "View (%1)" ).tqarg( m_viewNumber );
+   TQString name = TQString( "View (%1)" ).arg( m_viewNumber );
 
    if( factory )
    {
@@ -231,7 +231,7 @@ PMDockWidget* PMShell::createTreeView( )
 {
    PMDockWidget* dock = 0;
    m_numTreeViews++;
-   TQString name = TQString( "Object Tree (%1)" ).tqarg( m_numTreeViews );
+   TQString name = TQString( "Object Tree (%1)" ).arg( m_numTreeViews );
    dock = createDockWidget( name, SmallIcon( "pmtreeview" ),
                             0L, i18n( "Object Tree" ), i18n( "Object Tree" ) );
    dock->setDockSite( PMDockWidget::DockFullSite );
@@ -248,7 +248,7 @@ PMDockWidget* PMShell::createDialogView( )
 {
    PMDockWidget* dock = 0;
    m_numDialogViews++;
-   TQString name = TQString( "Object Properties (%1)" ).tqarg( m_numDialogViews );
+   TQString name = TQString( "Object Properties (%1)" ).arg( m_numDialogViews );
    dock = createDockWidget( name, SmallIcon( "pmdialogview" ),
                             0L, i18n( "Object Properties" ), i18n( "Object Properties" ) );
    dock->setDockSite( PMDockWidget::DockFullSite );
@@ -265,7 +265,7 @@ PMDockWidget* PMShell::create3DView( PMGLView::PMViewType t )
 {
    PMDockWidget* dock = 0;
    m_numGLViews++;
-   TQString name = TQString( "3D View (%1)" ).tqarg( m_numGLViews );
+   TQString name = TQString( "3D View (%1)" ).arg( m_numGLViews );
    dock = createDockWidget( name, SmallIcon( "pmglview" ),
                             0L, i18n( "3D View" ), i18n( "3D View" ) );
    dock->setDockSite( PMDockWidget::DockFullSite );
diff --git a/kpovmodeler/pmsolidobject.h b/kpovmodeler/pmsolidobject.h
index 2a2990c0..be2d2f5c 100644
--- a/kpovmodeler/pmsolidobject.h
+++ b/kpovmodeler/pmsolidobject.h
@@ -44,7 +44,7 @@ public:
    PMSolidObject( const PMSolidObject& s );
 
    /**
-    * Deletes the object and all tqchildren
+    * Deletes the object and all children
     */
    virtual ~PMSolidObject( );
    /** */
diff --git a/kpovmodeler/pmsor.cpp b/kpovmodeler/pmsor.cpp
index f25669e6..2ede8b8a 100644
--- a/kpovmodeler/pmsor.cpp
+++ b/kpovmodeler/pmsor.cpp
@@ -421,7 +421,7 @@ void PMSurfaceOfRevolution::controlPoints( PMControlPointList& list )
    {
       lastPoint = cp;
       cp = new PMSorControlPoint( lastPoint, *it, PMSorControlPoint::PM2DXY, i,
-                                  i18n( "Point %1 (xy)" ).tqarg( i + 1 ) );
+                                  i18n( "Point %1 (xy)" ).arg( i + 1 ) );
       tmp1.append( cp );
    }
 
@@ -432,7 +432,7 @@ void PMSurfaceOfRevolution::controlPoints( PMControlPointList& list )
    {
       lastPoint = cp;
       cp = new PMSorControlPoint( lastPoint, *it, PMSorControlPoint::PM2DZY, i,
-                                  i18n( "Point %1 (yz)" ).tqarg( i + 1 ) );
+                                  i18n( "Point %1 (yz)" ).arg( i + 1 ) );
       tmp2.append( cp );
    }
 
diff --git a/kpovmodeler/pmsoredit.cpp b/kpovmodeler/pmsoredit.cpp
index 728aa20f..127015df 100644
--- a/kpovmodeler/pmsoredit.cpp
+++ b/kpovmodeler/pmsoredit.cpp
@@ -160,7 +160,7 @@ bool PMSurfaceOfRevolutionEdit::isDataValid( )
          {
             m_pPoints->setCurrentCell( pnr, 1 );            
             KMessageBox::error( this, i18n( "The v coordinate of point %1 and %2 must be different." )
-                                .tqarg( pnr + 1 ).tqarg( pnr + 3 ),
+                                .arg( pnr + 1 ).arg( pnr + 3 ),
                                 i18n( "Error" ) );
             return false;
          }
diff --git a/kpovmodeler/pmspheresweep.cpp b/kpovmodeler/pmspheresweep.cpp
index 40df90f3..9660335e 100644
--- a/kpovmodeler/pmspheresweep.cpp
+++ b/kpovmodeler/pmspheresweep.cpp
@@ -434,19 +434,19 @@ void PMSphereSweep::controlPoints( PMControlPointList& list )
         it != m_points.end( ) && it2 != m_radii.end( ); ++it, ++it2, ++nr )
    {
       PM3DControlPoint* p = new PM3DControlPoint( *it, i++,
-                                                  i18n( "Center %1" ).tqarg( nr ) );
+                                                  i18n( "Center %1" ).arg( nr ) );
       list.append( p );
       list.append( new PMDistanceControlPoint( p, PMVector( 1.0, 0.0, 0.0 ),
                                                *it2, i++,
-                                               i18n( "Radius %1 (x)" ).tqarg( nr ),
+                                               i18n( "Radius %1 (x)" ).arg( nr ),
                                                true ) );
       list.append( new PMDistanceControlPoint( p, PMVector( 0.0, 1.0, 0.0 ),
                                                *it2, i++,
-                                               i18n( "Radius %1 (y)" ).tqarg( nr ),
+                                               i18n( "Radius %1 (y)" ).arg( nr ),
                                                true ) );
       list.append( new PMDistanceControlPoint( p, PMVector( 0.0, 0.0, 1.0 ),
                                                *it2, i++,
-                                               i18n( "Radius %1 (z)" ).tqarg( nr ),
+                                               i18n( "Radius %1 (z)" ).arg( nr ),
                                                true ) );
    }
 }
diff --git a/kpovmodeler/pmsymboltable.cpp b/kpovmodeler/pmsymboltable.cpp
index 5cb72b94..e8a15c3d 100644
--- a/kpovmodeler/pmsymboltable.cpp
+++ b/kpovmodeler/pmsymboltable.cpp
@@ -94,7 +94,7 @@ TQString PMSymbolTable::findNewID( const TQString& prefix )
    // find next free id
    do
    {
-      testID = prefix + TQString( "%1" ).tqarg( number );
+      testID = prefix + TQString( "%1" ).arg( number );
       symbol = find( testID );
       if( symbol )
          number++;
diff --git a/kpovmodeler/pmtexturebase.cpp b/kpovmodeler/pmtexturebase.cpp
index 0a8d087b..a49b103f 100644
--- a/kpovmodeler/pmtexturebase.cpp
+++ b/kpovmodeler/pmtexturebase.cpp
@@ -150,7 +150,7 @@ void PMTextureBase::readAttributes( const PMXMLHelper& h )
          }
          else
             h.parser( )->printError( i18n( "Declare \"%1\" has wrong type." )
-                                     .tqarg( id ) );
+                                     .arg( id ) );
       }
    }
 }
diff --git a/kpovmodeler/pmtexturemap.cpp b/kpovmodeler/pmtexturemap.cpp
index 8602c9fc..1ab0c3a4 100644
--- a/kpovmodeler/pmtexturemap.cpp
+++ b/kpovmodeler/pmtexturemap.cpp
@@ -119,7 +119,7 @@ TQString PMTextureMapBase::valuesToString( ) const
       str.setNum( *it );
       ++it;
       for( ; it != m_mapValues.end( ); ++it )
-         str += TQString( " %1" ).tqarg( *it );
+         str += TQString( " %1" ).arg( *it );
    }
    return str;
 }
diff --git a/kpovmodeler/pmtreeview.cpp b/kpovmodeler/pmtreeview.cpp
index 8ec640d7..a555e12e 100644
--- a/kpovmodeler/pmtreeview.cpp
+++ b/kpovmodeler/pmtreeview.cpp
@@ -292,7 +292,7 @@ void PMTreeView::addChildItems( PMTreeViewItem* item )
       else
          // first child
          listItem = new PMTreeViewItem( obj, item );
-      // recursive call, if child has tqchildren
+      // recursive call, if child has children
       if( obj->countChildren( ) > 0 )
          addChildItems( listItem );
    }
diff --git a/kpovmodeler/pmtreeviewitem.cpp b/kpovmodeler/pmtreeviewitem.cpp
index e3017b40..cac3b3c7 100644
--- a/kpovmodeler/pmtreeviewitem.cpp
+++ b/kpovmodeler/pmtreeviewitem.cpp
@@ -78,7 +78,7 @@ void PMTreeViewItem::setDescriptions( )
       {
          PMTextureMapBase* tm = ( PMTextureMapBase* ) m_pObject->parent( );
          if( m_pObject->type( ) == tm->mapType( ) )
-            text = TQString( "[%1] " ).tqarg( tm->mapValue( m_pObject ), 4, 'f', 2 ) + text;
+            text = TQString( "[%1] " ).arg( tm->mapValue( m_pObject ), 4, 'f', 2 ) + text;
       }
    }
    setText( 0, text );
@@ -113,5 +113,5 @@ void PMTreeViewItem::initSelection( )
 {
    TQListViewItem::setSelected( m_pObject->isSelected( ) );
 //   if( m_pObject->isSelected( ) )
-//      tqrepaint( );
+//      repaint( );
 }
diff --git a/kpovmodeler/pmtreeviewitem.h b/kpovmodeler/pmtreeviewitem.h
index 7792871a..4ec2b44e 100644
--- a/kpovmodeler/pmtreeviewitem.h
+++ b/kpovmodeler/pmtreeviewitem.h
@@ -41,17 +41,17 @@ public:
    PMTreeViewItem( PMObject* object, TQListView* parent );
    /**
     * Constructs a new list view item which is a child of parent and
-    * first in the parent's list of tqchildren.
+    * first in the parent's list of children.
     */
    PMTreeViewItem( PMObject* object, TQListViewItem* parent );
    /**
     * Constructs a list view item which is a child of parent
-    * and is after after in the parent's list of tqchildren.
+    * and is after after in the parent's list of children.
     */
    PMTreeViewItem( PMObject* object, TQListView* parent, TQListViewItem* after );
    /**
     * Constructs a list view item which is a child of parent
-    * and is after after in the parent's list of tqchildren.
+    * and is after after in the parent's list of children.
     */
    PMTreeViewItem( PMObject* object, TQListViewItem* parent,
                    TQListViewItem* after );
@@ -61,7 +61,7 @@ public:
    PMObject* object( ) const { return m_pObject; }
    /**
     * Returns a key that can be used for sorting, here the index in the
-    * parents list of tqchildren
+    * parents list of children
     */
    virtual TQString key( int column, bool ascending ) const;
    /**
diff --git a/kpovmodeler/pmtriangleedit.cpp b/kpovmodeler/pmtriangleedit.cpp
index b6d544a0..457ddb29 100644
--- a/kpovmodeler/pmtriangleedit.cpp
+++ b/kpovmodeler/pmtriangleedit.cpp
@@ -55,21 +55,21 @@ void PMTriangleEdit::createTopWidgets( )
    for( i = 0; i < 3; i++ )
    {
       m_pPoint[i] = new PMVectorEdit( "x", "y", "z", this );
-      gl->addWidget( new TQLabel( i18n( "Point %1:" ).tqarg( i+1 ), this ),
+      gl->addWidget( new TQLabel( i18n( "Point %1:" ).arg( i+1 ), this ),
                      i * 3, 0 );
       gl->addWidget( m_pPoint[i], i * 3, 1 );
       connect( m_pPoint[i], TQT_SIGNAL( dataChanged( ) ),
                TQT_SIGNAL( dataChanged( ) ) );
 
       m_pNormal[i] = new PMVectorEdit( "x", "y", "z", this );
-      m_pNormalLabel[i] = new TQLabel( i18n( "Normal %1:" ).tqarg( i+1 ), this );
+      m_pNormalLabel[i] = new TQLabel( i18n( "Normal %1:" ).arg( i+1 ), this );
       gl->addWidget( m_pNormalLabel[i], i * 3 + 1, 0 );
       gl->addWidget( m_pNormal[i], i * 3 + 1, 1 );
       connect( m_pNormal[i], TQT_SIGNAL( dataChanged( ) ),
                TQT_SIGNAL( dataChanged( ) ) );
 
       m_pUVVector[i] = new PMVectorEdit( "u", "v", this );
-      m_pUVVectorLabel[i] = new TQLabel( i18n( "UV vector %1:" ).tqarg( i+1 ), this );
+      m_pUVVectorLabel[i] = new TQLabel( i18n( "UV vector %1:" ).arg( i+1 ), this );
       gl->addWidget( m_pUVVectorLabel[i], i * 3 + 2,  0 );
       gl->addWidget( m_pUVVector[i], i * 3 + 2, 1 );
       connect( m_pUVVector[i], TQT_SIGNAL( dataChanged( ) ),
diff --git a/kpovmodeler/pmunknownview.cpp b/kpovmodeler/pmunknownview.cpp
index 7a1e6afb..72827c2f 100644
--- a/kpovmodeler/pmunknownview.cpp
+++ b/kpovmodeler/pmunknownview.cpp
@@ -25,7 +25,7 @@ PMUnknownView::PMUnknownView( const TQString& viewType,
 {
    TQHBoxLayout* hl = new TQHBoxLayout( this );
    TQLabel* l;
-   l = new TQLabel( i18n( "Unknown view type \"%1\"" ).tqarg( viewType ), this );
+   l = new TQLabel( i18n( "Unknown view type \"%1\"" ).arg( viewType ), this );
    l->setAlignment( TQt::AlignCenter );
    hl->addWidget( l );
    m_viewType = viewType;
diff --git a/kpovmodeler/pmvectorlistedit.cpp b/kpovmodeler/pmvectorlistedit.cpp
index fb1fa482..eb580d63 100644
--- a/kpovmodeler/pmvectorlistedit.cpp
+++ b/kpovmodeler/pmvectorlistedit.cpp
@@ -53,7 +53,7 @@ void PMTableItem::paint( TQPainter* p, const TQColorGroup& cg,
    else
       p->setPen( cg.text( ) );
    p->drawText( x + 2, 0, w - x - 4, h,
-                wordWrap( ) ? ( tqalignment( ) | WordBreak ) : tqalignment( ), text( ) );
+                wordWrap( ) ? ( alignment( ) | WordBreak ) : alignment( ), text( ) );
 }
 */
 
@@ -256,7 +256,7 @@ void PMVectorListEdit::setLink( int p1, int p2 )
    if( p2 >= 0 )
    {
       m_disabled[p2] = true;
-      str = TQString( "%1 (=%2)" ).tqarg( p2 + 1 ).tqarg( p1 + 1 );
+      str = TQString( "%1 (=%2)" ).arg( p2 + 1 ).arg( p1 + 1 );
       h->setLabel( p2, str );
       if( !isReadOnly( ) )
          setRowReadOnly( p2, true );
diff --git a/kpovmodeler/pmxmlparser.cpp b/kpovmodeler/pmxmlparser.cpp
index eb5d0123..11d42015 100644
--- a/kpovmodeler/pmxmlparser.cpp
+++ b/kpovmodeler/pmxmlparser.cpp
@@ -143,7 +143,7 @@ void PMXMLParser::parseChildObjects( TQDomElement& e, PMObject* parent )
                delete obj;
          }
          else if( ce.tagName( ) != "extra_data" )
-            printError( i18n( "Unknown object %1" ).tqarg( ce.tagName( ) ) );
+            printError( i18n( "Unknown object %1" ).arg( ce.tagName( ) ) );
       }
       c = c.nextSibling( );
    }
diff --git a/kruler/klineal.cpp b/kruler/klineal.cpp
index dfe02b20..efa57d07 100644
--- a/kruler/klineal.cpp
+++ b/kruler/klineal.cpp
@@ -165,7 +165,7 @@ KLineal::KLineal(TQWidget*parent,const char* name):KMainWindow(parent,name){
   mMenu->insertItem(SmallIcon( "help" ), KStdGuiItem::help().text(), helpMenu());
   mMenu->insertSeparator();
   mMenu->insertItem(SmallIcon( "exit" ), KStdGuiItem::quit().text(), kapp, TQT_SLOT(quit()), CTRL+Key_Q);
-  mLastClickPos = tqgeometry().topLeft()+TQPoint(width()/2, height()/2);
+  mLastClickPos = geometry().topLeft()+TQPoint(width()/2, height()/2);
 }
 
 KLineal::~KLineal(){
@@ -293,7 +293,7 @@ void KLineal::setOrientation(int inOrientation) {
     mLenMenu->changeItem(FULLSCREENID, mOrientation % 2 ? i18n("&Full Screen Height") : i18n("&Full Screen Width"));
   setCursor(mCurrentCursor);
   setupBackground();
-  tqrepaint();
+  repaint();
 }
 void KLineal::setNorth() {
   setOrientation(North);
@@ -390,7 +390,7 @@ void KLineal::choseFont() {
 void KLineal::setFont(TQFont &font) {
 	mScaleFont = font;
 	saveSettings();
-  tqrepaint();
+  repaint();
 }
 
 
@@ -451,7 +451,7 @@ void KLineal::enterEvent(TQEvent * /*inEvent*/) {
 * overwritten to switch the value label and line cursor off
 */
 void KLineal::leaveEvent(TQEvent * /*inEvent*/) {
-  if (!tqgeometry().contains(TQCursor::pos())) {
+  if (!geometry().contains(TQCursor::pos())) {
     hideLabel();
   }
 }
@@ -569,7 +569,7 @@ void KLineal::mousePressEvent(TQMouseEvent *inEvent) {
   mLastClickPos = TQCursor::pos();
   hideLabel();
 
-  TQRect gr = tqgeometry();
+  TQRect gr = geometry();
   mDragOffset = mLastClickPos - TQPoint(gr.left(), gr.top());
   if (inEvent->button() == Qt::LeftButton) {
     if (!mDragging) {
diff --git a/ksnapshot/ksnapshot.cpp b/ksnapshot/ksnapshot.cpp
index 881f67a2..5bfa82a6 100644
--- a/ksnapshot/ksnapshot.cpp
+++ b/ksnapshot/ksnapshot.cpp
@@ -162,7 +162,7 @@ bool KSnapshot::save( const KURL& url )
 {
     if ( KIO::NetAccess::exists( url, false, this ) ) {
         const TQString title = i18n( "File Exists" );
-        const TQString text = i18n( "<qt>Do you really want to overwrite <b>%1</b>?</qt>" ).tqarg(url.prettyURL());
+        const TQString text = i18n( "<qt>Do you really want to overwrite <b>%1</b>?</qt>" ).arg(url.prettyURL());
         if (KMessageBox::Continue != KMessageBox::warningContinueCancel( this, text, title, i18n("Overwrite") ) ) 
         {
             return false;
@@ -199,7 +199,7 @@ bool KSnapshot::save( const KURL& url )
 
 	TQString caption = i18n("Unable to save image");
 	TQString text = i18n("KSnapshot was unable to save the image to\n%1.")
-	               .tqarg(url.prettyURL());
+	               .arg(url.prettyURL());
 	KMessageBox::error(this, text, caption);
     }
 
diff --git a/ksnapshot/ksnapshotwidget.ui.h b/ksnapshot/ksnapshotwidget.ui.h
index 601b624f..921accc9 100644
--- a/ksnapshot/ksnapshotwidget.ui.h
+++ b/ksnapshot/ksnapshotwidget.ui.h
@@ -47,7 +47,7 @@ void KSnapshotWidget::setPreview( const TQPixmap &pm )
     TQToolTip::remove( lblImage );
     TQToolTip::add( lblImage,
         TQString( "Preview of the snapshot image (%1 x %2)" )
-        .tqarg( pm.width() ).tqarg( pm.height() ) );
+        .arg( pm.width() ).arg( pm.height() ) );
 
     lblImage->setPixmap( img );
     lblImage->adjustSize();
diff --git a/ksnapshot/regiongrabber.cpp b/ksnapshot/regiongrabber.cpp
index bc243da4..ddd93b0e 100644
--- a/ksnapshot/regiongrabber.cpp
+++ b/ksnapshot/regiongrabber.cpp
@@ -41,8 +41,8 @@ SizeTip::SizeTip( TQWidget *parent, const char *name )
 
 void SizeTip::setTip( const TQRect &rect )
 {
-  TQString tip = TQString( "%1x%2" ).tqarg( rect.width() )
-      .tqarg( rect.height() );
+  TQString tip = TQString( "%1x%2" ).arg( rect.width() )
+      .arg( rect.height() );
 
   setText( tip );
   adjustSize();
@@ -52,7 +52,7 @@ void SizeTip::setTip( const TQRect &rect )
 
 void SizeTip::positionTip( const TQRect &rect )
 {
-  TQRect tipRect = tqgeometry();
+  TQRect tipRect = geometry();
   tipRect.moveTopLeft( TQPoint( 0, 0 ) );
 
   if ( rect.intersects( tipRect ) )
@@ -61,7 +61,7 @@ void SizeTip::positionTip( const TQRect &rect )
 
     tipRect.moveCenter( TQPoint( deskR.width()/2, deskR.height()/2 ) );
     if ( !rect.contains( tipRect, true ) && rect.intersects( tipRect ) )
-      tipRect.moveBottomRight( tqgeometry().bottomRight() );
+      tipRect.moveBottomRight( geometry().bottomRight() );
   }
 
   move( tipRect.topLeft() );
@@ -92,7 +92,7 @@ void RegionGrabber::initGrabber()
   TQDesktopWidget desktopWidget;
   TQRect desktopSize;
   if ( desktopWidget.isVirtualDesktop() )
-    desktopSize = desktopWidget.tqgeometry();
+    desktopSize = desktopWidget.geometry();
   else
     desktopSize = desktopWidget.screenGeometry( qt_xrootwin() );
 
diff --git a/ksnapshot/windowgrabber.cpp b/ksnapshot/windowgrabber.cpp
index 189fb856..afc337e5 100644
--- a/ksnapshot/windowgrabber.cpp
+++ b/ksnapshot/windowgrabber.cpp
@@ -39,7 +39,7 @@ bool operator< ( const TQRect& r1, const TQRect& r2 )
     return r1.width() * r1.height() < r2.width() * r2.height();
 }
 
-// Recursively iterates over the window w and its tqchildren, thereby building
+// Recursively iterates over the window w and its children, thereby building
 // a tree of window descriptors. Windows in non-viewable state or with height
 // or width smaller than minSize will be ignored.
 static
@@ -62,15 +62,15 @@ void getWindowsRecursive( std::vector<TQRect>& windows, Window w,
 	}
 
 	Window root, parent;
-	Window* tqchildren;
-	unsigned int ntqchildren;
+	Window* children;
+	unsigned int nchildren;
 
-	if( XQueryTree( qt_xdisplay(), w, &root, &parent, &tqchildren, &ntqchildren ) != 0 ) {
-            for( unsigned int i = 0; i < ntqchildren; ++i ) {
-                getWindowsRecursive( windows, tqchildren[ i ], x, y, depth + 1 );
+	if( XQueryTree( qt_xdisplay(), w, &root, &parent, &children, &nchildren ) != 0 ) {
+            for( unsigned int i = 0; i < nchildren; ++i ) {
+                getWindowsRecursive( windows, children[ i ], x, y, depth + 1 );
 	    }
-            if( tqchildren != NULL )
-		XFree( tqchildren );
+            if( children != NULL )
+		XFree( children );
 	}
     }
     if ( depth == 0 )
@@ -95,16 +95,16 @@ Window findRealWindow( Window w, int depth = 0 )
 	    return w;
     }
     Window root, parent;
-    Window* tqchildren;
-    unsigned int ntqchildren;
+    Window* children;
+    unsigned int nchildren;
     Window ret = None;
-    if( XQueryTree( qt_xdisplay(), w, &root, &parent, &tqchildren, &ntqchildren ) != 0 ) {
+    if( XQueryTree( qt_xdisplay(), w, &root, &parent, &children, &nchildren ) != 0 ) {
 	for( unsigned int i = 0;
-	     i < ntqchildren && ret == None;
+	     i < nchildren && ret == None;
 	     ++i )
-	    ret = findRealWindow( tqchildren[ i ], depth + 1 );
-	if( tqchildren != NULL )
-	    XFree( tqchildren );
+	    ret = findRealWindow( children[ i ], depth + 1 );
+	if( children != NULL )
+	    XFree( children );
     }
     return ret;
 }
@@ -143,7 +143,7 @@ TQPixmap grabWindow( Window child, int x, int y, uint w, uint h, uint border )
 	int count, order;
 	XRectangle* rects = XShapeGetRectangles( qt_xdisplay(), child,
 						 ShapeBounding, &count, &order );
-	//The ShapeBounding region is the outermost tqshape of the window;
+	//The ShapeBounding region is the outermost shape of the window;
 	//ShapeBounding - ShapeClipping is defined to be the border.
 	//Since the border area is part of the window, we use bounding
 	// to limit our work region
@@ -168,7 +168,7 @@ TQPixmap grabWindow( Window child, int x, int y, uint w, uint h, uint border )
 
 	    //Get the masked away area.
 	    TQRegion maskedAway = bbox - contents;
-	    TQMemArray<TQRect> maskedAwayRects = maskedAway.tqrects();
+	    TQMemArray<TQRect> maskedAwayRects = maskedAway.rects();
 
 	    //Construct a bitmap mask from the rectangles
 	    TQPainter p(&mask);
@@ -219,12 +219,12 @@ TQPixmap WindowGrabber::grabCurrent( bool includeDecorations )
     Window child = windowUnderCursor( includeDecorations );
     XGetGeometry( qt_xdisplay(), child, &root, &x, &y, &w, &h, &border, &depth );
     Window parent;
-    Window* tqchildren;
-    unsigned int ntqchildren;
+    Window* children;
+    unsigned int nchildren;
     if( XQueryTree( qt_xdisplay(), child, &root, &parent,
-                    &tqchildren, &ntqchildren ) != 0 ) {
-	if( tqchildren != NULL )
-	    XFree( tqchildren );
+                    &children, &nchildren ) != 0 ) {
+	if( children != NULL )
+	    XFree( children );
 	int newx, newy;
 	Window dummy;
 	if( XTranslateCoordinates( qt_xdisplay(), parent, qt_xrootwin(),
@@ -339,7 +339,7 @@ int WindowGrabber::windowIndex( const TQPoint &pos ) const
 // Draws a border around the (child) window currently containing the pointer
 void WindowGrabber::drawBorder()
 {
-    tqrepaint();
+    repaint();
 
     if ( current >= 0 ) {
 	TQPainter p;
diff --git a/ksvg/core/CanvasItems.cpp b/ksvg/core/CanvasItems.cpp
index 2e43a97f..333f4608 100644
--- a/ksvg/core/CanvasItems.cpp
+++ b/ksvg/core/CanvasItems.cpp
@@ -380,7 +380,7 @@ void CanvasText::createGlyphs(KSVGTextChunk *textChunk, KSVGCanvas *canvas, cons
 				params->setTextPathStartOffset(pathAdvance);
 				if(tp && tp->dy()->baseVal()->numberOfItems() > 0)
 					pathDy += tp->dy()->baseVal()->getItem(0)->value();
-				TQString shift = TQString("%1%%").tqarg((pathDy / font->fontParams()->size()) * -100.0);
+				TQString shift = TQString("%1%%").arg((pathDy / font->fontParams()->size()) * -100.0);
 				params->setBaselineShift(shift.latin1());
 			}
 
@@ -484,26 +484,26 @@ void CanvasText::createGlyphs(KSVGTextChunk *textChunk, KSVGCanvas *canvas, cons
 
 // #####
 
-void MarkerHelper::doMarker(SVGShapeImpl *tqshape, SVGStylableImpl *style, double x, double y, double angle, const TQString &markerId)
+void MarkerHelper::doMarker(SVGShapeImpl *shape, SVGStylableImpl *style, double x, double y, double angle, const TQString &markerId)
 {
-	SVGMarkerElementImpl *marker = dynamic_cast<SVGMarkerElementImpl *>(tqshape->ownerSVGElement()->getElementById(markerId));
+	SVGMarkerElementImpl *marker = dynamic_cast<SVGMarkerElementImpl *>(shape->ownerSVGElement()->getElementById(markerId));
 	if(marker)
-		marker->draw(tqshape, x, y, style->getStrokeWidth()->baseVal()->value(), angle);
+		marker->draw(shape, x, y, style->getStrokeWidth()->baseVal()->value(), angle);
 }
 
-void MarkerHelper::doStartMarker(SVGShapeImpl *tqshape, SVGStylableImpl *style, double x, double y, double angle)
+void MarkerHelper::doStartMarker(SVGShapeImpl *shape, SVGStylableImpl *style, double x, double y, double angle)
 {
-	doMarker(tqshape, style, x, y, angle, style->getStartMarker());
+	doMarker(shape, style, x, y, angle, style->getStartMarker());
 }
 
-void MarkerHelper::doMidMarker(SVGShapeImpl *tqshape, SVGStylableImpl *style, double x, double y, double angle)
+void MarkerHelper::doMidMarker(SVGShapeImpl *shape, SVGStylableImpl *style, double x, double y, double angle)
 {
-	doMarker(tqshape, style, x, y, angle, style->getMidMarker());
+	doMarker(shape, style, x, y, angle, style->getMidMarker());
 }
 
-void MarkerHelper::doEndMarker(SVGShapeImpl *tqshape, SVGStylableImpl *style, double x, double y, double angle)
+void MarkerHelper::doEndMarker(SVGShapeImpl *shape, SVGStylableImpl *style, double x, double y, double angle)
 {
-	doMarker(tqshape, style, x, y, angle, style->getEndMarker());
+	doMarker(shape, style, x, y, angle, style->getEndMarker());
 }
 
 // vim:ts=4:noet
diff --git a/ksvg/core/CanvasItems.h b/ksvg/core/CanvasItems.h
index 45818712..9f5eed43 100644
--- a/ksvg/core/CanvasItems.h
+++ b/ksvg/core/CanvasItems.h
@@ -80,12 +80,12 @@ protected:
 class MarkerHelper
 {
 protected:
-	void doStartMarker(SVGShapeImpl *tqshape, SVGStylableImpl *style, double x, double y, double angle = 0.0);
-	void doMidMarker(SVGShapeImpl *tqshape, SVGStylableImpl *style, double x, double y, double angle = 0.0);
-	void doEndMarker(SVGShapeImpl *tqshape, SVGStylableImpl *style, double x, double y, double angle = 0.0);
+	void doStartMarker(SVGShapeImpl *shape, SVGStylableImpl *style, double x, double y, double angle = 0.0);
+	void doMidMarker(SVGShapeImpl *shape, SVGStylableImpl *style, double x, double y, double angle = 0.0);
+	void doEndMarker(SVGShapeImpl *shape, SVGStylableImpl *style, double x, double y, double angle = 0.0);
 
 private:
-	void doMarker(SVGShapeImpl *tqshape, SVGStylableImpl *style, double x, double y, double angle, const TQString &marker);
+	void doMarker(SVGShapeImpl *shape, SVGStylableImpl *style, double x, double y, double angle, const TQString &marker);
 };
 
 class CanvasText : public CanvasItem
diff --git a/ksvg/core/KSVGCanvas.cpp b/ksvg/core/KSVGCanvas.cpp
index d16676ab..bbd63524 100644
--- a/ksvg/core/KSVGCanvas.cpp
+++ b/ksvg/core/KSVGCanvas.cpp
@@ -362,7 +362,7 @@ T2P::FontVisualParams *KSVGCanvas::fontVisualParams(SVGStylableImpl *style) cons
 	return fontVisualParams;
 }
 
-void KSVGCanvas::tqinvalidate(CanvasItem *item, bool recalc)
+void KSVGCanvas::invalidate(CanvasItem *item, bool recalc)
 {
 	if(m_chunksByItem.find(item) != m_chunksByItem.end())
 	{
@@ -395,7 +395,7 @@ void KSVGCanvas::insert(CanvasItem *item, int z)
 
 		bool visible = item->isVisible();
 		if(visible)
-			tqinvalidate(item, false);
+			invalidate(item, false);
 
 		if(m_immediateUpdate)
 		{
@@ -462,15 +462,15 @@ void KSVGCanvas::addToChunks(CanvasItem *item)
 
 unsigned int KSVGCanvas::setElementItemZIndexRecursive(SVGElementImpl *element, unsigned int z)
 {
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
 
-	if(tqshape)
+	if(shape)
 	{
-		CanvasItem *item = tqshape->item();
+		CanvasItem *item = shape->item();
 
 		if(item)
 		{
-			SVGImageElementImpl *image = dynamic_cast<SVGImageElementImpl *>(tqshape);
+			SVGImageElementImpl *image = dynamic_cast<SVGImageElementImpl *>(shape);
 
 			if(image && image->svgImageRootElement())
 			{
@@ -481,7 +481,7 @@ unsigned int KSVGCanvas::setElementItemZIndexRecursive(SVGElementImpl *element,
 			else
 			{
 				item->setZIndex(z);
-				tqinvalidate(item, false);
+				invalidate(item, false);
 				z++;
 			}
 		}
@@ -766,7 +766,7 @@ void KSVGCanvas::blit()
 
 void KSVGCanvas::ChunkManager::addChunk(CanvasChunk *chunk)
 {
-	TQString key = TQString("%1 %2").tqarg(chunk->x()).tqarg(chunk->y());
+	TQString key = TQString("%1 %2").arg(chunk->x()).arg(chunk->y());
 //	kdDebug(26005) << k_funcinfo << "Adding chunk : " << chunk << endl;
 	m_chunks.insert(key, chunk);
 }
@@ -774,7 +774,7 @@ void KSVGCanvas::ChunkManager::addChunk(CanvasChunk *chunk)
 CanvasChunk *KSVGCanvas::ChunkManager::getChunk(short x, short y) const
 {
 //	kdDebug(26005) << k_funcinfo << "getting chunk from : " << x << ", " << y << endl;
-	TQString key = TQString("%1 %2").tqarg(x).tqarg(y);
+	TQString key = TQString("%1 %2").arg(x).arg(y);
 	return m_chunks[key];
 }
 
diff --git a/ksvg/core/KSVGCanvas.h b/ksvg/core/KSVGCanvas.h
index 367d17d4..24f28ac6 100644
--- a/ksvg/core/KSVGCanvas.h
+++ b/ksvg/core/KSVGCanvas.h
@@ -75,7 +75,7 @@ public:
 	void update(const TQPoint &panPoint, bool erase = true);
 	void resize(unsigned int w, unsigned int h);
 	void retune(unsigned int csh, unsigned int csv);
-	void tqinvalidate(CanvasItem *item, bool recalc = true);
+	void invalidate(CanvasItem *item, bool recalc = true);
 	CanvasItemList collisions(const TQPoint &p, bool exact = false) const;
 
 	void setBackgroundColor(const TQColor &c) { m_backgroundColor = c; }
@@ -126,7 +126,7 @@ public:
 	T2P::FontVisualParams *fontVisualParams(SVGStylableImpl *style) const;
 	virtual T2P::BezierPath *toBezierPath(CanvasItem *item) const { Q_UNUSED(item); return 0; }
 
-	// Assign z indices to the element and its tqchildren, starting with z, and 
+	// Assign z indices to the element and its children, starting with z, and 
 	// return the next z value to be used.
 	unsigned int setElementItemZIndexRecursive(SVGElementImpl *element, unsigned int z);
 
diff --git a/ksvg/core/KSVGReader.cc b/ksvg/core/KSVGReader.cc
index 6d142b1d..e3dc186f 100644
--- a/ksvg/core/KSVGReader.cc
+++ b/ksvg/core/KSVGReader.cc
@@ -146,13 +146,13 @@ SVGSVGElementImpl *Helper::nextSVGElement(SVGElementImpl *elem)
 SVGSVGElementImpl *Helper::nextSVGElement(DOM::Node elem)
 {
 	DOM::Node foundSVG;
-	DOM::Node tqshape = elem.parentNode();
+	DOM::Node shape = elem.parentNode();
 	
-	for(; !tqshape.isNull(); tqshape = tqshape.parentNode())
+	for(; !shape.isNull(); shape = shape.parentNode())
 	{
-		if(reinterpret_cast<DOM::Element &>(tqshape).nodeName() == "svg")
+		if(reinterpret_cast<DOM::Element &>(shape).nodeName() == "svg")
 		{
-			foundSVG = tqshape;
+			foundSVG = shape;
 			break;
 		}
 	}
@@ -245,7 +245,7 @@ bool InputHandler::startElement(const TQString &namespaceURI, const TQString &,
 					SVGLengthImpl *height = SVGSVGElementImpl::createSVGLength();
 					width->setValueAsString(svg->getAttribute("width").string());
 					height->setValueAsString(svg->getAttribute("height").string());
-					TQString viewbox = TQString("0 0 %1 %2").tqarg(width->value()).tqarg(height->value());
+					TQString viewbox = TQString("0 0 %1 %2").arg(width->value()).arg(height->value());
 					//kdDebug(26001) << "VIEWBOX : " << viewbox.latin1() << endl;
 					svg->setAttribute("viewBox", viewbox);
 					width->deref();
@@ -349,7 +349,7 @@ bool InputHandler::endElement(const TQString &, const TQString &, const TQString
 
 	SVGSVGElementImpl *root = Helper::self()->nextSVGElement(*m_currentNode);
 	SVGElementImpl *element = root ? root->ownerDoc()->getElementFromHandle(m_currentNode->handle()) : Helper::self()->doc()->getElementFromHandle(m_currentNode->handle());
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
 	SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
 	SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(element);
 
@@ -386,7 +386,7 @@ bool InputHandler::endElement(const TQString &, const TQString &, const TQString
 
 		if(haveCanvas && (tests ? tests->ok() : true))
 		{
-			if((tqshape && !tqshape->isContainer()) || (!tqshape && element))
+			if((shape && !shape->isContainer()) || (!shape && element))
 				element->createItem();
 		}
 	}
@@ -397,7 +397,7 @@ bool InputHandler::endElement(const TQString &, const TQString &, const TQString
 		m_noRendering = false;
 		bool ok = tests ? tests->ok() : true;
 
-		if(haveCanvas && element && style && ok && style->getDisplay() && style->getVisible() && qName == "pattern" || (tqshape && tqshape->directRender()))
+		if(haveCanvas && element && style && ok && style->getDisplay() && style->getVisible() && qName == "pattern" || (shape && shape->directRender()))
 			element->createItem();
 	}
 
@@ -429,7 +429,7 @@ bool InputHandler::fatalError(const TQXmlParseException &e)
 		Helper::self()->setErrorDescription(TQString());
 	}
 	else
-		error = TQString("[%1:%2]: FATAL ERROR: %3").tqarg(e.lineNumber()).tqarg(e.columnNumber()).tqarg(e.message());
+		error = TQString("[%1:%2]: FATAL ERROR: %3").arg(e.lineNumber()).arg(e.columnNumber()).arg(e.message());
 
 	kdDebug(26001) << "InputHandler::fatalError, " << error << endl;
 
diff --git a/ksvg/dom/SVGCircleElement.h b/ksvg/dom/SVGCircleElement.h
index d621ce8b..65406a1c 100644
--- a/ksvg/dom/SVGCircleElement.h
+++ b/ksvg/dom/SVGCircleElement.h
@@ -51,7 +51,7 @@ class SVGAnimatedLength;
  * point and radius.
  *
  * For more info look here : <a href =
- * "http://www.w3.org/TR/SVG/tqshapes.html#CircleElement">9.3 The
+ * "http://www.w3.org/TR/SVG/shapes.html#CircleElement">9.3 The
  * 'circle' element</a>.
  */
 class SVGCircleElement : public SVGElement,
diff --git a/ksvg/dom/SVGEllipseElement.h b/ksvg/dom/SVGEllipseElement.h
index 07d86504..78399779 100644
--- a/ksvg/dom/SVGEllipseElement.h
+++ b/ksvg/dom/SVGEllipseElement.h
@@ -52,7 +52,7 @@ class SVGEllipseElementImpl;
  * center point and two radii.
  *
  * For more info look here : <a href =
- * "http://www.w3.org/TR/SVG/tqshapes.html#EllipseElement">9.4 The
+ * "http://www.w3.org/TR/SVG/shapes.html#EllipseElement">9.4 The
  * 'ellipse' element</a>.
  */
 class SVGEllipseElement : public SVGElement,
diff --git a/ksvg/dom/SVGLength.cc b/ksvg/dom/SVGLength.cc
index 6ae3f55f..bb2db73f 100644
--- a/ksvg/dom/SVGLength.cc
+++ b/ksvg/dom/SVGLength.cc
@@ -77,7 +77,7 @@ void SVGLength::setValue(float value)
 	{
 		impl->setValue(value);
 
-		// Automatic updating of the tqshape if any value is changed, imagine:
+		// Automatic updating of the shape if any value is changed, imagine:
 		// SVGCircleElement c; [...] c.r().baseVal().setValue(150);
 		if(impl->context() && dynamic_cast<SVGShapeImpl *>(impl->context()))
 			dynamic_cast<SVGShapeImpl *>(impl->context())->update(UPDATE_TRANSFORM, 0, 0);
diff --git a/ksvg/dom/SVGLineElement.h b/ksvg/dom/SVGLineElement.h
index 0bd2e58f..b08a78ba 100644
--- a/ksvg/dom/SVGLineElement.h
+++ b/ksvg/dom/SVGLineElement.h
@@ -51,7 +51,7 @@ class SVGLineElementImpl;
  * one point and ends at another.
  *
  * For more info look here : <a href =
- * "http://www.w3.org/TR/SVG/tqshapes.html#CircleElement">9.5 The
+ * "http://www.w3.org/TR/SVG/shapes.html#CircleElement">9.5 The
  * 'line' element</a>.
  */
 class SVGLineElement : public SVGElement,
diff --git a/ksvg/dom/SVGLocatable.h b/ksvg/dom/SVGLocatable.h
index f078b778..ecb93adc 100644
--- a/ksvg/dom/SVGLocatable.h
+++ b/ksvg/dom/SVGLocatable.h
@@ -66,7 +66,7 @@ public:
 
 	/**
 	 * Returns the tight bounding box in current user space (i.e., after application of
-	 * the <code>transform</code> attribute, if any) on the tqgeometry of all contained graphics
+	 * the <code>transform</code> attribute, if any) on the geometry of all contained graphics
 	 * elements, exclusive of stroke-width and filter effects).
 	 *
 	 * @return An SVGRect object that defines the bounding box.
diff --git a/ksvg/dom/SVGPolygonElement.h b/ksvg/dom/SVGPolygonElement.h
index 7347c53f..526e9815 100644
--- a/ksvg/dom/SVGPolygonElement.h
+++ b/ksvg/dom/SVGPolygonElement.h
@@ -48,11 +48,11 @@ class SVGPointList;
 class SVGPolygonElementImpl;
 
 /**
- * The <code>polygon</code> element defines a closed tqshape consisting
+ * The <code>polygon</code> element defines a closed shape consisting
  * of connected straight line segments.
  *
  * For more info look here : <a href =
- * "http://www.w3.org/TR/SVG/tqshapes.html#PolylineElement">9.7 The
+ * "http://www.w3.org/TR/SVG/shapes.html#PolylineElement">9.7 The
  * 'polygon' element</a>.
  */
 class SVGPolygonElement : public SVGElement,
diff --git a/ksvg/dom/SVGPolylineElement.h b/ksvg/dom/SVGPolylineElement.h
index 78afaf2f..35e948f7 100644
--- a/ksvg/dom/SVGPolylineElement.h
+++ b/ksvg/dom/SVGPolylineElement.h
@@ -47,10 +47,10 @@ namespace KSVG
 /**
  * The <code>polyline</code> element defines a set of connected
  * straight line segments. Typically, <code>polyline</code> elements
- * define open tqshapes.
+ * define open shapes.
  *
  * For more info look here : <a href =
- * "http://www.w3.org/TR/SVG/tqshapes.html#PolylineElement">9.6 The
+ * "http://www.w3.org/TR/SVG/shapes.html#PolylineElement">9.6 The
  * 'polyline' element</a>.
  */
 class SVGPointList;
diff --git a/ksvg/dom/SVGRectElement.h b/ksvg/dom/SVGRectElement.h
index 2c33b045..2a77420d 100644
--- a/ksvg/dom/SVGRectElement.h
+++ b/ksvg/dom/SVGRectElement.h
@@ -55,7 +55,7 @@ class SVGRectElementImpl;
  * for attributes <code> x </code> and <code> y</code>.
  *
  * For more info look here : <a href =
- * "http://www.w3.org/TR/SVG/tqshapes.html#RectElement"> 9.2 The
+ * "http://www.w3.org/TR/SVG/shapes.html#RectElement"> 9.2 The
  * 'rect' element</a>.
  */
 class SVGRectElement : public SVGElement,
@@ -130,7 +130,7 @@ public:
 	 * "http://www.w3.org/TR/SVG/implnote.html#ErrorProcessing"> Error
 	 * processing</a>).
 	 *
-	 * See <a href="http://www.w3.org/TR/SVG/tqshapes.html#RectElement">
+	 * See <a href="http://www.w3.org/TR/SVG/shapes.html#RectElement">
 	 * 9.2 The 'rect' element </a> for info about what happens if the
 	 * attribute is not specified.
 	 *
@@ -148,7 +148,7 @@ public:
 	 * "http://www.w3.org/TR/SVG/implnote.html#ErrorProcessing">Error
 	 * processing</a>).
 	 *
-	 * See <a href="http://www.w3.org/TR/SVG/tqshapes.html#RectElement">
+	 * See <a href="http://www.w3.org/TR/SVG/shapes.html#RectElement">
 	 * 9.2 The 'rect' element </a> for info about what happens if the
 	 * attribute is not specified.
 	 *
diff --git a/ksvg/dom/SVGTextElement.h b/ksvg/dom/SVGTextElement.h
index e4fb8a9f..0bf459fe 100644
--- a/ksvg/dom/SVGTextElement.h
+++ b/ksvg/dom/SVGTextElement.h
@@ -58,7 +58,7 @@ class SVGTextElementImpl;
  * the characters. Since <code>text</code> elements are rendered using the
  * same rendering methods as other graphics elements, all of the same
  * coordinate system transformations, painting, clipping and masking
- * features that apply to tqshapes such as paths and rectangles also
+ * features that apply to shapes such as paths and rectangles also
  * apply to <code>text</code> elements.
  *
  * It is possible to apply a gradient, pattern, clipping path, mask or
diff --git a/ksvg/impl/SVGContainerImpl.cc b/ksvg/impl/SVGContainerImpl.cc
index 63487227..e4a7c0db 100644
--- a/ksvg/impl/SVGContainerImpl.cc
+++ b/ksvg/impl/SVGContainerImpl.cc
@@ -36,21 +36,21 @@ SVGContainerImpl::~SVGContainerImpl()
 
 SVGRectImpl *SVGContainerImpl::getBBox()
 {
-	// just get the union of the tqchildren bboxes
+	// just get the union of the children bboxes
 	TQRect rect;
 	DOM::Node node = firstChild();
 	for(; !node.isNull(); node = node.nextSibling())
 	{
 		SVGElementImpl *elem = ownerDoc()->getElementFromHandle(node.handle());
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(elem);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(elem);
 		SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(elem);
 		SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(elem);
 
 		bool ok = tests ? tests->ok() : true;
 
-		if(tqshape && style && ok && style->getVisible() && style->getDisplay())
+		if(shape && style && ok && style->getVisible() && style->getDisplay())
 		{
-			SVGRectImpl *current = tqshape->getBBox();
+			SVGRectImpl *current = shape->getBBox();
 			rect = rect.unite(current->qrect());
 			current->deref();
 		}
@@ -90,21 +90,21 @@ void SVGContainerImpl::update(CanvasItemUpdate reason, int param1, int param2)
 
 	for(DOM::Node node = firstChild(); !node.isNull(); node = node.nextSibling())
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(ownerDoc()->getElementFromHandle(node.handle()));
-		if(tqshape)
-			tqshape->update(reason, param1, param2);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(ownerDoc()->getElementFromHandle(node.handle()));
+		if(shape)
+			shape->update(reason, param1, param2);
 	}
 }
 
-void SVGContainerImpl::tqinvalidate(KSVGCanvas *c, bool recalc)
+void SVGContainerImpl::invalidate(KSVGCanvas *c, bool recalc)
 {
-	SVGShapeImpl::tqinvalidate(c, recalc);
+	SVGShapeImpl::invalidate(c, recalc);
 
 	for(DOM::Node node = firstChild(); !node.isNull(); node = node.nextSibling())
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(ownerDoc()->getElementFromHandle(node.handle()));
-		if(tqshape)
-			tqshape->tqinvalidate(c, recalc);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(ownerDoc()->getElementFromHandle(node.handle()));
+		if(shape)
+			shape->invalidate(c, recalc);
 	}
 }
 
@@ -114,9 +114,9 @@ void SVGContainerImpl::setReferenced(bool referenced)
 
 	for(DOM::Node node = firstChild(); !node.isNull(); node = node.nextSibling())
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(ownerDoc()->getElementFromHandle(node.handle()));
-		if(tqshape)
-			tqshape->setReferenced(referenced);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(ownerDoc()->getElementFromHandle(node.handle()));
+		if(shape)
+			shape->setReferenced(referenced);
 	}
 }
 
@@ -126,9 +126,9 @@ void SVGContainerImpl::draw()
 
 	for(DOM::Node node = firstChild(); !node.isNull(); node = node.nextSibling())
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(ownerDoc()->getElementFromHandle(node.handle()));
-		if(tqshape)
-			tqshape->draw();
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(ownerDoc()->getElementFromHandle(node.handle()));
+		if(shape)
+			shape->draw();
 	}
 }
 
diff --git a/ksvg/impl/SVGContainerImpl.h b/ksvg/impl/SVGContainerImpl.h
index 2d01fdc8..353a6154 100644
--- a/ksvg/impl/SVGContainerImpl.h
+++ b/ksvg/impl/SVGContainerImpl.h
@@ -40,7 +40,7 @@ public:
 	virtual void removeItem(KSVGCanvas *c);
 
 	virtual void update(CanvasItemUpdate reason, int param1, int param2);
-	virtual void tqinvalidate(KSVGCanvas *c, bool recalc);
+	virtual void invalidate(KSVGCanvas *c, bool recalc);
 	virtual void setReferenced(bool referenced);
 	virtual void draw();
 
diff --git a/ksvg/impl/SVGDocumentImpl.cc b/ksvg/impl/SVGDocumentImpl.cc
index 4e541847..c2b412f3 100644
--- a/ksvg/impl/SVGDocumentImpl.cc
+++ b/ksvg/impl/SVGDocumentImpl.cc
@@ -112,9 +112,9 @@ SVGDocumentImpl::~SVGDocumentImpl()
 	DOM::Node node = firstChild();
 	for(; !node.isNull(); node = node.nextSibling())
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(getElementFromHandle(node.handle()));
-		if(tqshape)
-			killList.append(tqshape);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(getElementFromHandle(node.handle()));
+		if(shape)
+			killList.append(shape);
 	}
 
 	SVGShapeImpl *rend = 0;
@@ -478,7 +478,7 @@ bool SVGDocumentImpl::dispatchRecursiveEvent(SVGEvent::EventId id, DOM::Node sta
 	
 		if(element && element->hasChildNodes())
 		{
-			// Dispatch to all tqchildren
+			// Dispatch to all children
 			eventExecuted = dispatchRecursiveEvent(id, element->lastChild()) ? true : eventExecuted;
 
 			// Dispatch, locally
diff --git a/ksvg/impl/SVGEcma.cc b/ksvg/impl/SVGEcma.cc
index 111b2887..87eca6e0 100644
--- a/ksvg/impl/SVGEcma.cc
+++ b/ksvg/impl/SVGEcma.cc
@@ -169,9 +169,9 @@ void removeItem(ExecState *exec, DOM::Node &node)
 	SVGDocumentImpl *doc = KSVG::Window::retrieveActive(exec)->doc();
 
 	// Update canvas
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(doc->getElementFromHandle(node.handle()));
-	if(tqshape && tqshape->item())
-		doc->canvas()->removeItem(tqshape->item());
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(doc->getElementFromHandle(node.handle()));
+	if(shape && shape->item())
+		doc->canvas()->removeItem(shape->item());
 }
 
 // parseXML + getURL() need all these 5 functions to work properly
diff --git a/ksvg/impl/SVGElementImpl.cc b/ksvg/impl/SVGElementImpl.cc
index deab7476..940790f2 100644
--- a/ksvg/impl/SVGElementImpl.cc
+++ b/ksvg/impl/SVGElementImpl.cc
@@ -496,9 +496,9 @@ void SVGElementImpl::setAttributes(bool deep)
 
 bool SVGElementImpl::prepareMouseEvent(const TQPoint &p, const TQPoint &a, SVGMouseEventImpl *mev)
 {
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(this);
-	if(tqshape)
-		return tqshape->prepareMouseEvent(p, a, mev);
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(this);
+	if(shape)
+		return shape->prepareMouseEvent(p, a, mev);
 
 	return false;
 }
diff --git a/ksvg/impl/SVGHelperImpl.cc b/ksvg/impl/SVGHelperImpl.cc
index 0a5f1093..7378b8f4 100644
--- a/ksvg/impl/SVGHelperImpl.cc
+++ b/ksvg/impl/SVGHelperImpl.cc
@@ -58,13 +58,13 @@ void SVGHelperImpl::updateItem(KJS::ExecState *exec, const DOM::Node node)
 	SVGDocumentImpl *doc = Window::retrieveActive(exec)->doc();
 
 	// Update canvas, recursively if needed
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(doc->getElementFromHandle(node.handle()));
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(doc->getElementFromHandle(node.handle()));
 
-	if(tqshape && tqshape->item())
+	if(shape && shape->item())
 	{
-		tqshape->item()->update(UPDATE_TRANSFORM);
-		tqshape->item()->draw();
-		tqshape->blit(doc->canvas());
+		shape->item()->update(UPDATE_TRANSFORM);
+		shape->item()->draw();
+		shape->blit(doc->canvas());
 	}
 
 	if(const_cast<DOM::Node &>(node).hasChildNodes())
diff --git a/ksvg/impl/SVGImageElementImpl.cc b/ksvg/impl/SVGImageElementImpl.cc
index 258ce95e..49f48e7d 100644
--- a/ksvg/impl/SVGImageElementImpl.cc
+++ b/ksvg/impl/SVGImageElementImpl.cc
@@ -320,10 +320,10 @@ void SVGImageElementImpl::removeItem(KSVGCanvas *c)
 void SVGImageElementImpl::setupSVGElement(SVGSVGElementImpl *svg)
 {
 	// Set up the root svg for an svg image.
-	svg->setAttributeInternal("x", TQString("%1").tqarg(x()->baseVal()->value()));
-	svg->setAttributeInternal("y", TQString("%1").tqarg(y()->baseVal()->value()));
-	svg->setAttributeInternal("width", TQString("%1").tqarg(width()->baseVal()->value()));
-	svg->setAttributeInternal("height", TQString("%1").tqarg(height()->baseVal()->value()));
+	svg->setAttributeInternal("x", TQString("%1").arg(x()->baseVal()->value()));
+	svg->setAttributeInternal("y", TQString("%1").arg(y()->baseVal()->value()));
+	svg->setAttributeInternal("width", TQString("%1").arg(width()->baseVal()->value()));
+	svg->setAttributeInternal("height", TQString("%1").arg(height()->baseVal()->value()));
 
 	TQString par = getAttribute("preserveAspectRatio").string().stripWhiteSpace();
 
@@ -408,7 +408,7 @@ void SVGImageElementImpl::setImage(TQImage *image)
 
 		if(m_item)
 		{
-			ownerDoc()->canvas()->tqinvalidate(m_item, false);
+			ownerDoc()->canvas()->invalidate(m_item, false);
 			ownerDoc()->rerender();
 		}
 	}
@@ -508,12 +508,12 @@ void SVGImageElementImpl::applyColorProfile(SVGColorProfileElementImpl *profile,
 
 	if(image->m_image)
 	{
-		// Image is already painted, we apply the color profile and tqrepaint it
+		// Image is already painted, we apply the color profile and repaint it
 		image->applyColorProfile();
 
 		if(image->item())
 		{
-			image->ownerDoc()->canvas()->tqinvalidate(image->item(), false);
+			image->ownerDoc()->canvas()->invalidate(image->item(), false);
 			image->ownerDoc()->rerender();
 		}
 	}
diff --git a/ksvg/impl/SVGImageElementImpl.h b/ksvg/impl/SVGImageElementImpl.h
index 64a96421..fc9be8cc 100644
--- a/ksvg/impl/SVGImageElementImpl.h
+++ b/ksvg/impl/SVGImageElementImpl.h
@@ -86,7 +86,7 @@ public:
 
 	virtual SVGRectImpl *getBBox();
 	
-	// Screen-space clipping tqshape
+	// Screen-space clipping shape
 	KSVGPolygon clippingShape();
 
 	void onScreenCTMUpdated();
diff --git a/ksvg/impl/SVGLocatableImpl.cc b/ksvg/impl/SVGLocatableImpl.cc
index 63384d7e..0ae143fa 100644
--- a/ksvg/impl/SVGLocatableImpl.cc
+++ b/ksvg/impl/SVGLocatableImpl.cc
@@ -92,13 +92,13 @@ void SVGLocatableImpl::updateCachedScreenCTM(const SVGMatrixImpl *parentScreenCT
 	// Notify the element
 	onScreenCTMUpdated();
 
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(this);
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(this);
 
-	if(tqshape)
+	if(shape)
 	{
 		// TODO: Update due to matrix animations
-		//if(tqshape->item())
-		//	tqshape->item()->update(updateReason);
+		//if(shape->item())
+		//	shape->item()->update(updateReason);
 
 		SVGElementImpl *element = dynamic_cast<SVGElementImpl *>(this);
 
@@ -119,9 +119,9 @@ void SVGLocatableImpl::checkCachedScreenCTM(const SVGMatrixImpl *parentScreenCTM
 	if(m_cachedScreenCTMIsValid)
 	{
 		SVGElementImpl *element = dynamic_cast<SVGElementImpl *>(this);
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(this);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(this);
 
-		if(tqshape)
+		if(shape)
 		{
 			DOM::Node node = element->firstChild();
 			for(; !node.isNull(); node = node.nextSibling())
@@ -184,9 +184,9 @@ Value SVGLocatableImplProtoFunc::call(ExecState *exec, Object &thisObj, const Li
 				return container->getBBox()->cache(exec);
 			else
 			{
-				SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(obj);
-				if(tqshape)
-					return tqshape->getBBox()->cache(exec);
+				SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(obj);
+				if(shape)
+					return shape->getBBox()->cache(exec);
 				else
 					return obj->getBBox()->cache(exec);
 			}
diff --git a/ksvg/impl/SVGMarkerElementImpl.cc b/ksvg/impl/SVGMarkerElementImpl.cc
index c10d5280..a621b47f 100644
--- a/ksvg/impl/SVGMarkerElementImpl.cc
+++ b/ksvg/impl/SVGMarkerElementImpl.cc
@@ -236,21 +236,21 @@ void SVGMarkerElementImpl::draw(SVGShapeImpl *referencingElement, double x, doub
 	for(; !node.isNull(); node = node.nextSibling())
 	{
 		SVGElementImpl *element = ownerDoc()->getElementFromHandle(node.handle());
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
 		SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
 		SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(element);
 
 		bool ok = tests ? tests->ok() : true;
-		if(element && tqshape && style && ok && style->getVisible() && style->getDisplay())
+		if(element && shape && style && ok && style->getVisible() && style->getDisplay())
 		{
 			SVGLocatableImpl *locatable = dynamic_cast<SVGLocatableImpl *>(element);
 			if(locatable)
 				locatable->updateCachedScreenCTM(mtx);
 
-			tqshape->update(UPDATE_TRANSFORM);
-			tqshape->setReferenced(true);
-			tqshape->draw();
-			tqshape->setReferenced(false);
+			shape->update(UPDATE_TRANSFORM);
+			shape->setReferenced(true);
+			shape->draw();
+			shape->setReferenced(false);
 		}
 	}
 
diff --git a/ksvg/impl/SVGMaskElementImpl.cc b/ksvg/impl/SVGMaskElementImpl.cc
index 51c97be9..16491eb9 100644
--- a/ksvg/impl/SVGMaskElementImpl.cc
+++ b/ksvg/impl/SVGMaskElementImpl.cc
@@ -296,22 +296,22 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
 	for(DOM::Node node = firstChild(); !node.isNull(); node = node.nextSibling())
 	{
 		SVGElementImpl *element = ownerDoc()->getElementFromHandle(node.handle());
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
 		SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
 		SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(element);
 
 		bool ok = tests ? tests->ok() : true;
-		if(element && tqshape && style && ok && style->getVisible() && style->getDisplay())
+		if(element && shape && style && ok && style->getVisible() && style->getDisplay())
 		{
 			SVGLocatableImpl *locatable = dynamic_cast<SVGLocatableImpl *>(element);
 			if(locatable)
 				locatable->updateCachedScreenCTM(baseMatrix);
 
 			element->createItem(m_canvas);
-			if(tqshape->item())
+			if(shape->item())
 			{
-				tqshape->item()->setReferenced(true);
-				m_canvas->tqinvalidate(tqshape->item(), true);
+				shape->item()->setReferenced(true);
+				m_canvas->invalidate(shape->item(), true);
 			}
 		}
 	}
@@ -321,15 +321,15 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
 	for(DOM::Node node = firstChild(); !node.isNull(); node = node.nextSibling())
 	{
 		SVGElementImpl *element = ownerDoc()->getElementFromHandle(node.handle());
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
 		SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
 		SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(element);
 
 		bool ok = tests ? tests->ok() : true;
-		if(element && tqshape && style && ok && style->getVisible() && style->getDisplay())
+		if(element && shape && style && ok && style->getVisible() && style->getDisplay())
 		{
-			if(tqshape)
-				tqshape->removeItem(m_canvas);
+			if(shape)
+				shape->removeItem(m_canvas);
 		}
 	}
 
@@ -453,17 +453,17 @@ SVGMaskElementImpl::Mask SVGMaskElementImpl::createMask(SVGShapeImpl *referencin
 	return mask;
 }
 
-TQByteArray SVGMaskElementImpl::maskRectangle(SVGShapeImpl *tqshape, const TQRect& screenRectangle)
+TQByteArray SVGMaskElementImpl::maskRectangle(SVGShapeImpl *shape, const TQRect& screenRectangle)
 {
 	TQByteArray cumulativeMask;
 
 	do
 	{
-		SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(tqshape);
+		SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(shape);
 
 		if(style && style->hasMask())
 		{
-			SVGElementImpl *element = tqshape->ownerDoc()->rootElement()->getElementById(style->getMask());
+			SVGElementImpl *element = shape->ownerDoc()->rootElement()->getElementById(style->getMask());
 
 			if(element)
 			{
@@ -471,7 +471,7 @@ TQByteArray SVGMaskElementImpl::maskRectangle(SVGShapeImpl *tqshape, const TQRec
 
 				if(maskElement)
 				{
-					SVGMaskElementImpl::Mask mask = maskElement->createMask(tqshape);
+					SVGMaskElementImpl::Mask mask = maskElement->createMask(shape);
 					
 					if(!mask.isEmpty())
 					{
@@ -495,21 +495,21 @@ TQByteArray SVGMaskElementImpl::maskRectangle(SVGShapeImpl *tqshape, const TQRec
 			}
 		}
 
-		DOM::Node parentNode = tqshape->parentNode();
+		DOM::Node parentNode = shape->parentNode();
 
 		if(!parentNode.isNull())
 		{
-			SVGElementImpl *parent = tqshape->ownerDoc()->getElementFromHandle(parentNode.handle());
+			SVGElementImpl *parent = shape->ownerDoc()->getElementFromHandle(parentNode.handle());
 
 			if(parent)
-				tqshape = dynamic_cast<SVGShapeImpl *>(parent);
+				shape = dynamic_cast<SVGShapeImpl *>(parent);
 			else
-				tqshape = 0;
+				shape = 0;
 		}
 		else
-			tqshape = 0;
+			shape = 0;
 
-	} while(tqshape);
+	} while(shape);
 
 	return cumulativeMask;
 }
diff --git a/ksvg/impl/SVGMaskElementImpl.h b/ksvg/impl/SVGMaskElementImpl.h
index 5b61d713..2a96967c 100644
--- a/ksvg/impl/SVGMaskElementImpl.h
+++ b/ksvg/impl/SVGMaskElementImpl.h
@@ -89,10 +89,10 @@ public:
 
 	Mask createMask(SVGShapeImpl *referencingElement);
 	
-	// Compute the mask on a given tqshape, taking into account all masks defined
-	// on the tqshape's ancestors. This is a workaround for us not having a buffer
+	// Compute the mask on a given shape, taking into account all masks defined
+	// on the shape's ancestors. This is a workaround for us not having a buffer
 	// for container elements, so we can't mask containers directly.
-	static TQByteArray maskRectangle(SVGShapeImpl *tqshape, const TQRect& screenRectangle);
+	static TQByteArray maskRectangle(SVGShapeImpl *shape, const TQRect& screenRectangle);
 
 private:
 	class CacheKey
diff --git a/ksvg/impl/SVGPathSegArcImpl.h b/ksvg/impl/SVGPathSegArcImpl.h
index d77f0497..d8a1f8f9 100644
--- a/ksvg/impl/SVGPathSegArcImpl.h
+++ b/ksvg/impl/SVGPathSegArcImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_ARC_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "A"; }
-	virtual TQString toString() const { return TQString("A %1 %2 %3 %4 %5 %6 %7").tqarg(m_r1).tqarg(m_r2).tqarg(m_angle).tqarg(m_largeArcFlag).tqarg(m_sweepFlag).tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("A %1 %2 %3 %4 %5 %6 %7").arg(m_r1).arg(m_r2).arg(m_angle).arg(m_largeArcFlag).arg(m_sweepFlag).arg(m_x).arg(m_y); }
 
 	void setX(double x);
 	double x() const;
@@ -94,7 +94,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_ARC_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "a"; }
-	virtual TQString toString() const { return TQString("a %1 %2 %3 %4 %5 %6 %7").tqarg(m_r1).tqarg(m_r2).tqarg(m_angle).tqarg(m_largeArcFlag).tqarg(m_sweepFlag).tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("a %1 %2 %3 %4 %5 %6 %7").arg(m_r1).arg(m_r2).arg(m_angle).arg(m_largeArcFlag).arg(m_sweepFlag).arg(m_x).arg(m_y); }
 
 	void setX(double x);
 	double x() const;
diff --git a/ksvg/impl/SVGPathSegCurvetoCubicImpl.h b/ksvg/impl/SVGPathSegCurvetoCubicImpl.h
index 7ab3a87b..83f4de6b 100644
--- a/ksvg/impl/SVGPathSegCurvetoCubicImpl.h
+++ b/ksvg/impl/SVGPathSegCurvetoCubicImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_CUBIC_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "C"; }
-	virtual TQString toString() const { return TQString("C %1 %2 %3 %4 %5 %6").tqarg(m_x1).tqarg(m_y1).tqarg(m_x2).tqarg(m_y2).tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("C %1 %2 %3 %4 %5 %6").arg(m_x1).arg(m_y1).arg(m_x2).arg(m_y2).arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
@@ -88,7 +88,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_CUBIC_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "c"; }
-	virtual TQString toString() const { return TQString("c %1 %2 %3 %4 %5 %6").tqarg(m_x1).tqarg(m_y1).tqarg(m_x2).tqarg(m_y2).tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("c %1 %2 %3 %4 %5 %6").arg(m_x1).arg(m_y1).arg(m_x2).arg(m_y2).arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
diff --git a/ksvg/impl/SVGPathSegCurvetoCubicSmoothImpl.h b/ksvg/impl/SVGPathSegCurvetoCubicSmoothImpl.h
index ff52bfab..3bcc8c87 100644
--- a/ksvg/impl/SVGPathSegCurvetoCubicSmoothImpl.h
+++ b/ksvg/impl/SVGPathSegCurvetoCubicSmoothImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_CUBIC_SMOOTH_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "S"; }
-	virtual TQString toString() const { return TQString("S %1 %2 %3 %4").tqarg(m_x2).tqarg(m_y2).tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("S %1 %2 %3 %4").arg(m_x2).arg(m_y2).arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
@@ -88,7 +88,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_CUBIC_SMOOTH_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "s"; }
-	virtual TQString toString() const { return TQString("s %1 %2 %3 %4").tqarg(m_x2).tqarg(m_y2).tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("s %1 %2 %3 %4").arg(m_x2).arg(m_y2).arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
diff --git a/ksvg/impl/SVGPathSegCurvetoQuadraticImpl.h b/ksvg/impl/SVGPathSegCurvetoQuadraticImpl.h
index d8e876b5..1fa0aa17 100644
--- a/ksvg/impl/SVGPathSegCurvetoQuadraticImpl.h
+++ b/ksvg/impl/SVGPathSegCurvetoQuadraticImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_TQUADRATIC_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "Q"; }
-	virtual TQString toString() const { return TQString("Q %1 %2 %3 %4").tqarg(m_x1).tqarg(m_y1).tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("Q %1 %2 %3 %4").arg(m_x1).arg(m_y1).arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
@@ -80,7 +80,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_TQUADRATIC_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "q"; }
-	virtual TQString toString() const { return TQString("q %1 %2 %3 %4").tqarg(m_x1).tqarg(m_y1).tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("q %1 %2 %3 %4").arg(m_x1).arg(m_y1).arg(m_x).arg(m_y); }
  
 	void setX(const double &);
 	double x() const;
diff --git a/ksvg/impl/SVGPathSegCurvetoQuadraticSmoothImpl.h b/ksvg/impl/SVGPathSegCurvetoQuadraticSmoothImpl.h
index be0a4033..1d1bdf39 100644
--- a/ksvg/impl/SVGPathSegCurvetoQuadraticSmoothImpl.h
+++ b/ksvg/impl/SVGPathSegCurvetoQuadraticSmoothImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_TQUADRATIC_SMOOTH_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "T"; }
-	virtual TQString toString() const { return TQString("T %1 %2").tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("T %1 %2").arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
@@ -80,7 +80,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_TQUADRATIC_SMOOTH_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "t"; }
-	virtual TQString toString() const { return TQString("t %1 %2").tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("t %1 %2").arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
diff --git a/ksvg/impl/SVGPathSegLinetoHorizontalImpl.h b/ksvg/impl/SVGPathSegLinetoHorizontalImpl.h
index f170b303..52355c5d 100644
--- a/ksvg/impl/SVGPathSegLinetoHorizontalImpl.h
+++ b/ksvg/impl/SVGPathSegLinetoHorizontalImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_LINETO_HORIZONTAL_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "H"; }
-	virtual TQString toString() const { return TQString("H %1").tqarg(m_x); }
+	virtual TQString toString() const { return TQString("H %1").arg(m_x); }
 
 	void setX(const double &);
 	double x() const;
@@ -68,7 +68,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_LINETO_HORIZONTAL_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "h"; }
-	virtual TQString toString() const { return TQString("h %1").tqarg(m_x); }
+	virtual TQString toString() const { return TQString("h %1").arg(m_x); }
 
 	void setX(const double &);
 	double x() const;
diff --git a/ksvg/impl/SVGPathSegLinetoImpl.h b/ksvg/impl/SVGPathSegLinetoImpl.h
index 69caeba4..78df51b9 100644
--- a/ksvg/impl/SVGPathSegLinetoImpl.h
+++ b/ksvg/impl/SVGPathSegLinetoImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_LINETO_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "L"; }
-	virtual TQString toString() const { return TQString("L %1 %2").tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("L %1 %2").arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
@@ -72,7 +72,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_LINETO_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "l"; }
-	virtual TQString toString() const { return TQString("l %1 %2").tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("l %1 %2").arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
diff --git a/ksvg/impl/SVGPathSegLinetoVerticalImpl.h b/ksvg/impl/SVGPathSegLinetoVerticalImpl.h
index 9e50405f..1bbf41f4 100644
--- a/ksvg/impl/SVGPathSegLinetoVerticalImpl.h
+++ b/ksvg/impl/SVGPathSegLinetoVerticalImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_LINETO_VERTICAL_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "V"; }
-	virtual TQString toString() const { return TQString("V %1").tqarg(m_y); }
+	virtual TQString toString() const { return TQString("V %1").arg(m_y); }
 
 	void setY(const double &);
 	double y() const;
@@ -68,7 +68,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_LINETO_VERTICAL_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "v"; }
-	virtual TQString toString() const { return TQString("v %1").tqarg(m_y); }
+	virtual TQString toString() const { return TQString("v %1").arg(m_y); }
 
 	void setY(const double &);
 	double y() const;
diff --git a/ksvg/impl/SVGPathSegMovetoImpl.h b/ksvg/impl/SVGPathSegMovetoImpl.h
index dfa25935..6db95702 100644
--- a/ksvg/impl/SVGPathSegMovetoImpl.h
+++ b/ksvg/impl/SVGPathSegMovetoImpl.h
@@ -36,7 +36,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_MOVETO_ABS; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "M"; }
-	virtual TQString toString() const { return TQString("M %1 %2").tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("M %1 %2").arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
@@ -72,7 +72,7 @@ public:
 
 	virtual unsigned short pathSegType() const { return PATHSEG_MOVETO_REL; }
 	virtual DOM::DOMString pathSegTypeAsLetter() const { return "m"; }
-	virtual TQString toString() const { return TQString("m %1 %2").tqarg(m_x).tqarg(m_y); }
+	virtual TQString toString() const { return TQString("m %1 %2").arg(m_x).arg(m_y); }
 
 	void setX(const double &);
 	double x() const;
diff --git a/ksvg/impl/SVGPatternElementImpl.cc b/ksvg/impl/SVGPatternElementImpl.cc
index 672e62d3..1b088240 100644
--- a/ksvg/impl/SVGPatternElementImpl.cc
+++ b/ksvg/impl/SVGPatternElementImpl.cc
@@ -350,22 +350,22 @@ TQImage SVGPatternElementImpl::createTile(SVGShapeImpl *referencingElement, int
 	for(DOM::Node node = m_location->firstChild(); !node.isNull(); node = node.nextSibling())
 	{
 		SVGElementImpl *element = ownerDoc()->getElementFromHandle(node.handle());
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
 		SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
 		SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(element);
 
 		bool ok = tests ? tests->ok() : true;
-		if(element && tqshape && style && ok && style->getVisible() && style->getDisplay())
+		if(element && shape && style && ok && style->getVisible() && style->getDisplay())
 		{
 			SVGLocatableImpl *locatable = dynamic_cast<SVGLocatableImpl *>(element);
 			if(locatable)
 				locatable->updateCachedScreenCTM(baseMatrix);
 
 			element->createItem(m_canvas);
-			if(tqshape->item())
+			if(shape->item())
 			{
-				tqshape->item()->setReferenced(true);
-				m_canvas->tqinvalidate(tqshape->item(), true);
+				shape->item()->setReferenced(true);
+				m_canvas->invalidate(shape->item(), true);
 			}
 		}
 	}
@@ -433,7 +433,7 @@ void SVGPatternElementImpl::reference(const TQString &href)
 		SVGHelperImpl::copyAttributes(src, this);
 
 		// Spec: Change location to referenced element so we
-		// can take the tqchildren elements to render from there
+		// can take the children elements to render from there
 		if(m_location == this)
 			m_location = src;
 	}
diff --git a/ksvg/impl/SVGSVGElementImpl.cc b/ksvg/impl/SVGSVGElementImpl.cc
index d72b488f..c9b82445 100644
--- a/ksvg/impl/SVGSVGElementImpl.cc
+++ b/ksvg/impl/SVGSVGElementImpl.cc
@@ -372,18 +372,18 @@ DOM::NodeList SVGSVGElementImpl::getEnclosureList(SVGRectImpl *rect, SVGElementI
 	for(; !node.isNull(); node = node.nextSibling())
 	{
 		SVGElementImpl *element = ownerDoc()->getElementFromHandle(node.handle());
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
-		if(tqshape)
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
+		if(shape)
 		{
-			if(tqshape->isContainer())
+			if(shape->isContainer())
 				// TODO : pass it on to container::getEnclosureList() which should return a NodeList
-				kdDebug() << "!tqshape" << endl;
+				kdDebug() << "!shape" << endl;
 			else
 			{
-				// TODO : add the tqshape to list if the test succeeds
-				SVGRectImpl *current = tqshape->getBBox();
+				// TODO : add the shape to list if the test succeeds
+				SVGRectImpl *current = shape->getBBox();
 				if(rect->qrect().contains(current->qrect(), true))
-					kdDebug() << "tqshape : " << element->nodeName().string() << " is fully enclosed" << endl;
+					kdDebug() << "shape : " << element->nodeName().string() << " is fully enclosed" << endl;
 
 				current->deref();
 			}
@@ -395,11 +395,11 @@ DOM::NodeList SVGSVGElementImpl::getEnclosureList(SVGRectImpl *rect, SVGElementI
 
 bool SVGSVGElementImpl::checkIntersection(SVGElementImpl *element, SVGRectImpl *rect)
 {
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
-	if(!tqshape)
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
+	if(!shape)
 		return false;
 
-	SVGRectImpl *current = tqshape->getBBox();
+	SVGRectImpl *current = shape->getBBox();
 	bool result = rect->qrect().intersects(current->qrect());
 	current->deref();
 	return result;
@@ -407,11 +407,11 @@ bool SVGSVGElementImpl::checkIntersection(SVGElementImpl *element, SVGRectImpl *
 
 bool SVGSVGElementImpl::checkEnclosure(SVGElementImpl *element, SVGRectImpl *rect)
 {
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
-	if(!tqshape)
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
+	if(!shape)
 		return false;
 
-	SVGRectImpl *current = tqshape->getBBox();
+	SVGRectImpl *current = shape->getBBox();
 	bool result = rect->qrect().contains(current->qrect());
 	current->deref();
 	return result;
@@ -672,7 +672,7 @@ bool SVGSVGElementImpl::prepareMouseEvent(const TQPoint &p, const TQPoint &a, SV
 		elem = (*it)->element();
 		if(elem)
 		{
-			// Check if mouse is over a certain tqshape...
+			// Check if mouse is over a certain shape...
 			// mop: once an element has been found check eventlisteners and leave immediately
 			ret = elem->prepareMouseEvent(p, userA, mev);
 			if(ret) break;
@@ -693,7 +693,7 @@ bool SVGSVGElementImpl::prepareMouseEvent(const TQPoint &p, const TQPoint &a, SV
 			dorerender = true; // mop: if it has the event then rerender
 		}
 
-		// If a mouse "moves" over a tqshape, it's also "over" the tqshape
+		// If a mouse "moves" over a shape, it's also "over" the shape
 		if(mev->id() == SVGEvent::MOUSEMOVE_EVENT)
 		{
 			mev->target()->setMouseOver(true);
@@ -742,7 +742,7 @@ bool SVGSVGElementImpl::prepareMouseEvent(const TQPoint &p, const TQPoint &a, SV
 			}
 		}
 
-		// The mouse is over a tqshape, so we have a target..we need to register that for a mouseout
+		// The mouse is over a shape, so we have a target..we need to register that for a mouseout
 		ownerDoc()->setLastTarget(mev->target());
 	}
 
diff --git a/ksvg/impl/SVGShapeImpl.cc b/ksvg/impl/SVGShapeImpl.cc
index 755bbd13..d8ef45c5 100644
--- a/ksvg/impl/SVGShapeImpl.cc
+++ b/ksvg/impl/SVGShapeImpl.cc
@@ -125,10 +125,10 @@ void SVGShapeImpl::update(CanvasItemUpdate reason, int param1, int param2)
 		m_item->update(reason, param1, param2);
 }
 
-void SVGShapeImpl::tqinvalidate(KSVGCanvas *c, bool recalc)
+void SVGShapeImpl::invalidate(KSVGCanvas *c, bool recalc)
 {
 	if(m_item && c)
-		c->tqinvalidate(m_item, recalc);
+		c->invalidate(m_item, recalc);
 }
 
 void SVGShapeImpl::setReferenced(bool referenced)
diff --git a/ksvg/impl/SVGShapeImpl.h b/ksvg/impl/SVGShapeImpl.h
index c059d448..c61038d2 100644
--- a/ksvg/impl/SVGShapeImpl.h
+++ b/ksvg/impl/SVGShapeImpl.h
@@ -49,7 +49,7 @@ public:
 	virtual bool isContainer() const { return false; }
 
 	virtual void update(CanvasItemUpdate reason, int param1 = 0, int param2 = 0);
-	virtual void tqinvalidate(KSVGCanvas *c, bool recalc);
+	virtual void invalidate(KSVGCanvas *c, bool recalc);
 	virtual void setReferenced(bool referenced);
 	virtual void draw();
 	virtual void blit(KSVGCanvas *);
diff --git a/ksvg/impl/SVGStylableImpl.cc b/ksvg/impl/SVGStylableImpl.cc
index d1019ff8..2808bc7f 100644
--- a/ksvg/impl/SVGStylableImpl.cc
+++ b/ksvg/impl/SVGStylableImpl.cc
@@ -1276,16 +1276,16 @@ void SVGStylableImpl::putValueProperty(ExecState *exec, int token, const Value &
 
 	if(redraw)
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(m_object);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(m_object);
 		if(inherit)
 			processStyle();
 			
-		if(tqshape && tqshape->item())
+		if(shape && shape->item())
 		{
 			if(update > -1)
-				tqshape->item()->update(static_cast<CanvasItemUpdate>(update));
+				shape->item()->update(static_cast<CanvasItemUpdate>(update));
 			else if(m_object)
-				m_object->ownerDoc()->canvas()->tqinvalidate(tqshape->item(), false);
+				m_object->ownerDoc()->canvas()->invalidate(shape->item(), false);
 		}
 	}
 }
diff --git a/ksvg/impl/SVGSwitchElementImpl.cc b/ksvg/impl/SVGSwitchElementImpl.cc
index f6861521..613a1982 100644
--- a/ksvg/impl/SVGSwitchElementImpl.cc
+++ b/ksvg/impl/SVGSwitchElementImpl.cc
@@ -41,13 +41,13 @@ void SVGSwitchElementImpl::createItem(KSVGCanvas *c)
 	for(; !node.isNull(); node = node.nextSibling())
 	{
 		SVGElementImpl *element = ownerDoc()->getElementFromHandle(node.handle());
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
 		SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
 		SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(element);
 
 		bool ok = tests ? tests->ok() : true;
 
-		if(element && tqshape && ok && style->getVisible() && style->getDisplay() && (tqshape->directRender() || !directRender()))
+		if(element && shape && ok && style->getVisible() && style->getDisplay() && (shape->directRender() || !directRender()))
 		{
 			element->createItem(c);
 			break;
diff --git a/ksvg/impl/SVGTimeScheduler.cc b/ksvg/impl/SVGTimeScheduler.cc
index 29862959..caddf81f 100644
--- a/ksvg/impl/SVGTimeScheduler.cc
+++ b/ksvg/impl/SVGTimeScheduler.cc
@@ -101,9 +101,9 @@ void SVGTimer::notifyAll()
 	TQValueList<SVGElementImpl *>::iterator it2;
 	for(it2 = elements.begin(); it2 != elements.end(); ++it2)
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(*it2);
-		if(tqshape && tqshape->item())
-			tqshape->item()->update(UPDATE_TRANSFORM);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(*it2);
+		if(shape && shape->item())
+			shape->item()->update(UPDATE_TRANSFORM);
 	}
 }
 
diff --git a/ksvg/impl/SVGUseElementImpl.cc b/ksvg/impl/SVGUseElementImpl.cc
index 872bb0bc..db822a64 100644
--- a/ksvg/impl/SVGUseElementImpl.cc
+++ b/ksvg/impl/SVGUseElementImpl.cc
@@ -182,9 +182,9 @@ SVGRectImpl *SVGUseElementImpl::getBBox()
 {
 	if(m_instanceRoot)
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
-		if(KSVG_TOKEN_NOT_PARSED(Width) && KSVG_TOKEN_NOT_PARSED(Height) && tqshape)
-			return tqshape->getBBox();
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
+		if(KSVG_TOKEN_NOT_PARSED(Width) && KSVG_TOKEN_NOT_PARSED(Height) && shape)
+			return shape->getBBox();
 	}
 
 	SVGRectImpl *ret = new SVGRectImpl();
@@ -370,19 +370,19 @@ void SVGUseElementImpl::update(CanvasItemUpdate reason, int param1, int param2)
 {
 	if(m_instanceRoot)
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
-		if(tqshape)
-			tqshape->update(reason, param1, param2);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
+		if(shape)
+			shape->update(reason, param1, param2);
 	}
 }
 
-void SVGUseElementImpl::tqinvalidate(KSVGCanvas *c, bool recalc)
+void SVGUseElementImpl::invalidate(KSVGCanvas *c, bool recalc)
 {
 	if(m_instanceRoot)
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
-		if(tqshape)
-			tqshape->tqinvalidate(c, recalc);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
+		if(shape)
+			shape->invalidate(c, recalc);
 	}
 }
 
@@ -390,9 +390,9 @@ void SVGUseElementImpl::setReferenced(bool referenced)
 {
 	if(m_instanceRoot)
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
-		if(tqshape)
-			tqshape->setReferenced(referenced);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
+		if(shape)
+			shape->setReferenced(referenced);
 	}
 }
 
@@ -400,9 +400,9 @@ void SVGUseElementImpl::draw()
 {
 	if(m_instanceRoot)
 	{
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
-		if(tqshape)
-			tqshape->draw();
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(m_instanceRoot->correspondingElement());
+		if(shape)
+			shape->draw();
 	}
 }
 
diff --git a/ksvg/impl/SVGUseElementImpl.h b/ksvg/impl/SVGUseElementImpl.h
index 15c644f7..02eb8d88 100644
--- a/ksvg/impl/SVGUseElementImpl.h
+++ b/ksvg/impl/SVGUseElementImpl.h
@@ -59,7 +59,7 @@ public:
 	virtual void createItem(KSVGCanvas *c);
 	virtual void removeItem(KSVGCanvas *c);
 	virtual void update(CanvasItemUpdate reason, int param1, int param2);
-	virtual void tqinvalidate(KSVGCanvas *c, bool recalc);
+	virtual void invalidate(KSVGCanvas *c, bool recalc);
 	virtual void setReferenced(bool referenced);
 	virtual void draw();
 
diff --git a/ksvg/impl/SVGWindowImpl.cc b/ksvg/impl/SVGWindowImpl.cc
index f1506c14..476185f1 100644
--- a/ksvg/impl/SVGWindowImpl.cc
+++ b/ksvg/impl/SVGWindowImpl.cc
@@ -133,9 +133,9 @@ DOM::DOMString SVGWindowImpl::printNode(const DOM::Node &node, unsigned short le
 		TQDictIterator<DOM::DOMString> it(elem->attributes());
 		for(;it.current(); ++it)
 		         ret += " " + it.currentKey() + "=\"" + it.current()->string() + '\"';
-		if(elem->firstChild().isNull()) // no tqchildren
+		if(elem->firstChild().isNull()) // no children
 			ret += " />\n";
-		else // handle tqchildren
+		else // handle children
 		{
 			ret += ">\n";
 			for(DOM::Node child = node.firstChild();!child.isNull();child = child.nextSibling())
diff --git a/ksvg/impl/libs/art_support/art_rgba_svp.c b/ksvg/impl/libs/art_support/art_rgba_svp.c
index 04ea81fc..47c7d924 100644
--- a/ksvg/impl/libs/art_support/art_rgba_svp.c
+++ b/ksvg/impl/libs/art_support/art_rgba_svp.c
@@ -415,7 +415,7 @@ art_ksvg_rgba_svp_alpha_mask_callback(void *callback_data, int y,
  * @rowstride: Rowstride of @buf buffer.
  * @alphagamma: #ArtAlphaGamma for gamma-correcting the compositing.
  *
- * Renders the tqshape specified with @svp over the @buf RGB buffer.
+ * Renders the shape specified with @svp over the @buf RGB buffer.
  * @x1 - @x0 specifies the width, and @y1 - @y0 specifies the height,
  * of the rectangle rendered. The new pixels are stored starting at
  * the first byte of @buf. Thus, the @x0 and @y0 parameters specify
@@ -600,7 +600,7 @@ art_ksvg_rgb_svp_alpha_mask_callback(void *callback_data, int y,
  * @rowstride: Rowstride of @buf buffer.
  * @alphagamma: #ArtAlphaGamma for gamma-correcting the compositing.
  *
- * Renders the tqshape specified with @svp over the @buf RGB buffer.
+ * Renders the shape specified with @svp over the @buf RGB buffer.
  * @x1 - @x0 specifies the width, and @y1 - @y0 specifies the height,
  * of the rectangle rendered. The new pixels are stored starting at
  * the first byte of @buf. Thus, the @x0 and @y0 parameters specify
diff --git a/ksvg/impl/libs/xrgbrender/gdk-pixbuf-xlib-drawable.c b/ksvg/impl/libs/xrgbrender/gdk-pixbuf-xlib-drawable.c
index 70c00262..01f60976 100644
--- a/ksvg/impl/libs/xrgbrender/gdk-pixbuf-xlib-drawable.c
+++ b/ksvg/impl/libs/xrgbrender/gdk-pixbuf-xlib-drawable.c
@@ -1103,19 +1103,19 @@ xlib_window_is_viewable (Window w)
 	XWindowAttributes wa;
 
 	while (w != 0) {
-		Window parent, root, *tqchildren;
-		int ntqchildren;
+		Window parent, root, *children;
+		int nchildren;
 
 		XGetWindowAttributes (gdk_pixbuf_dpy, w, &wa);
 		if (wa.map_state != IsViewable)
 			return 0;
 
 		if (!XQueryTree (gdk_pixbuf_dpy, w, &root,
-				 &parent, &tqchildren, &ntqchildren))
+				 &parent, &children, &nchildren))
 			return 0;
 
-		if (ntqchildren > 0)
-			XFree (tqchildren);
+		if (nchildren > 0)
+			XFree (children);
 
 		if (parent == root)
 			return 1;
diff --git a/ksvg/plugin/backends/agg/AggCanvasItems.cpp b/ksvg/plugin/backends/agg/AggCanvasItems.cpp
index 36b84e86..1052edb8 100644
--- a/ksvg/plugin/backends/agg/AggCanvasItems.cpp
+++ b/ksvg/plugin/backends/agg/AggCanvasItems.cpp
@@ -239,13 +239,13 @@ void AggShape::update(CanvasItemUpdate reason, int param1, int param2)
 			m_fillPainter->update(m_style);
 		if(m_strokePainter)
 			m_strokePainter->update(m_style);
-		m_canvas->tqinvalidate(this, false);
+		m_canvas->invalidate(this, false);
 	}
 	else if(reason == UPDATE_TRANSFORM)
 	{
 		freeSVPs();
 		init();
-		m_canvas->tqinvalidate(this, true);
+		m_canvas->invalidate(this, true);
 	}
 	else if(reason == UPDATE_ZOOM)
 		init();
@@ -257,13 +257,13 @@ void AggShape::update(CanvasItemUpdate reason, int param1, int param2)
 	else if(reason == UPDATE_LINEWIDTH)
 	{
 		init();
-		m_canvas->tqinvalidate(this, true);
+		m_canvas->invalidate(this, true);
 	}
 }
 
-void AggShape::draw(SVGShapeImpl *tqshape)
+void AggShape::draw(SVGShapeImpl *shape)
 {
-	if(!m_referenced && (!m_style->getVisible() || !m_style->getDisplay() || !tqshape->directRender()))
+	if(!m_referenced && (!m_style->getVisible() || !m_style->getDisplay() || !shape->directRender()))
 		return;
 
 	//if(!m_strokeSVP && (!m_fillSVP || !m_style->isFilled()))
@@ -292,14 +292,14 @@ void AggShape::draw(SVGShapeImpl *tqshape)
 	m_curved.approximation_scale(pow(m_transform.scale(), 0.75));
 
 	if(m_fillPainter)
-		m_fillPainter->draw(m_canvas, m_curved_trans, m_style, tqshape);
+		m_fillPainter->draw(m_canvas, m_curved_trans, m_style, shape);
 	if(m_strokePainter)
-		m_strokePainter->draw(m_canvas, m_curved_stroked_trans, m_style, tqshape);
+		m_strokePainter->draw(m_canvas, m_curved_stroked_trans, m_style, shape);
 }
 
-bool AggShape::isVisible(SVGShapeImpl *tqshape)
+bool AggShape::isVisible(SVGShapeImpl *shape)
 {
-	return m_referenced || (m_style->getVisible() && m_style->getDisplay() && tqshape->directRender());
+	return m_referenced || (m_style->getVisible() && m_style->getDisplay() && shape->directRender());
 }
 
 void AggShape::calcSVPs(const SVGMatrixImpl *matrix)
@@ -376,14 +376,14 @@ void AggStrokePaintServer::update(SVGStylableImpl *style)
 }
 
 template<class VertexSource>
-void AggStrokePaintServer::draw(AggCanvas *canvas, VertexSource &vs, SVGStylableImpl *style, SVGShapeImpl *tqshape)
+void AggStrokePaintServer::draw(AggCanvas *canvas, VertexSource &vs, SVGStylableImpl *style, SVGShapeImpl *shape)
 {
 	canvas->m_ras.reset();
 	if(style->getStrokeColor()->paintType() == SVG_PAINTTYPE_URI)
 	{
-		AggPaintServer *pserver = static_cast<AggPaintServer *>(SVGPaintServerImpl::paintServer(tqshape->ownerDoc(), style->getStrokeColor()->uri().string()));
+		AggPaintServer *pserver = static_cast<AggPaintServer *>(SVGPaintServerImpl::paintServer(shape->ownerDoc(), style->getStrokeColor()->uri().string()));
 		if(!pserver) return;
-		pserver->setBBoxTarget(tqshape);
+		pserver->setBBoxTarget(shape);
 
 		// TODO : Clipping
 		if(!pserver->finalized())
@@ -425,14 +425,14 @@ void AggFillPaintServer::update(SVGStylableImpl *style)
 }
 
 template<class VertexSource>
-void AggFillPaintServer::draw(AggCanvas *canvas, VertexSource &vs, SVGStylableImpl *style, SVGShapeImpl *tqshape)
+void AggFillPaintServer::draw(AggCanvas *canvas, VertexSource &vs, SVGStylableImpl *style, SVGShapeImpl *shape)
 {
 	canvas->m_ras.reset();
 	if(style->getFillColor()->paintType() == SVG_PAINTTYPE_URI)
 	{
-		AggPaintServer *pserver = static_cast<AggPaintServer *>(SVGPaintServerImpl::paintServer(tqshape->ownerDoc(), style->getFillColor()->uri().string()));
+		AggPaintServer *pserver = static_cast<AggPaintServer *>(SVGPaintServerImpl::paintServer(shape->ownerDoc(), style->getFillColor()->uri().string()));
 		if(!pserver) return;
-		pserver->setBBoxTarget(tqshape);
+		pserver->setBBoxTarget(shape);
 
 		// TODO : Clipping
 		if(!pserver->finalized())
@@ -1166,13 +1166,13 @@ void AggText::update(CanvasItemUpdate reason, int param1, int param2)
 
 			svpelement = ++it;
 		}
-		m_canvas->tqinvalidate(this, false);
+		m_canvas->invalidate(this, false);
 	}
 	else if(reason == UPDATE_TRANSFORM)
 	{
 		clearCurved();
 		init();
-		m_canvas->tqinvalidate(this, true);
+		m_canvas->invalidate(this, true);
 	}
 	else if(reason == UPDATE_ZOOM)
 	{
diff --git a/ksvg/plugin/backends/agg/AggCanvasItems.h b/ksvg/plugin/backends/agg/AggCanvasItems.h
index 7612b234..f6b1d44a 100644
--- a/ksvg/plugin/backends/agg/AggCanvasItems.h
+++ b/ksvg/plugin/backends/agg/AggCanvasItems.h
@@ -270,7 +270,7 @@ namespace KSVG
 		AggFillPaintServer(SVGStylableImpl *style);
 		void update(SVGStylableImpl *style);
 		template<class VertexSource>
-		void draw(AggCanvas *canvas, VertexSource &vs, SVGStylableImpl *style, SVGShapeImpl *tqshape);
+		void draw(AggCanvas *canvas, VertexSource &vs, SVGStylableImpl *style, SVGShapeImpl *shape);
 
 	private:
 		agg::rgba8 m_color;
@@ -282,7 +282,7 @@ namespace KSVG
 		AggStrokePaintServer(SVGStylableImpl *style);
 		void update(SVGStylableImpl *style);
 		template<class VertexSource>
-		void draw(AggCanvas *canvas, VertexSource &vs, SVGStylableImpl *style, SVGShapeImpl *tqshape);
+		void draw(AggCanvas *canvas, VertexSource &vs, SVGStylableImpl *style, SVGShapeImpl *shape);
 
 	private:
 		agg::rgba8 m_color;
@@ -311,11 +311,11 @@ namespace KSVG
 		virtual bool fillContains(const TQPoint &p);
 		virtual bool strokeContains(const TQPoint &p);
 		virtual void update(CanvasItemUpdate reason, int param1 = 0, int param2 = 0);
-		void draw(SVGShapeImpl *tqshape);
+		void draw(SVGShapeImpl *shape);
 		void calcSVPs(const SVGMatrixImpl *matrix);
 		virtual void init();
 		virtual void init(const SVGMatrixImpl *);
-		bool isVisible(SVGShapeImpl *tqshape);
+		bool isVisible(SVGShapeImpl *shape);
 
 		void setRenderContext(RenderContext context) { m_context = context; }
 
diff --git a/ksvg/plugin/backends/libart/LibartCanvas.cpp b/ksvg/plugin/backends/libart/LibartCanvas.cpp
index 1d2ee30c..55b371dd 100644
--- a/ksvg/plugin/backends/libart/LibartCanvas.cpp
+++ b/ksvg/plugin/backends/libart/LibartCanvas.cpp
@@ -187,15 +187,15 @@ CanvasPaintServer *LibartCanvas::createPaintServer(SVGElementImpl *pserver)
 
 void LibartCanvas::drawImage(TQImage image, SVGStylableImpl *style, const SVGMatrixImpl *matrix, const KSVGPolygon& clippingPolygon)
 {
-	SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(style);
+	SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(style);
 
-	if(tqshape)
+	if(shape)
 	{
 		if(image.depth() != 32)
 			image = image.convertDepth(32);
 
 		ArtSVP *imageBorder = svpFromPolygon(clippingPolygon);
-		ArtSVP *clipSvp = clipSingleSVP(imageBorder, tqshape);
+		ArtSVP *clipSvp = clipSingleSVP(imageBorder, shape);
 
 		ArtDRect bbox;
 		art_drect_svp(&bbox, clipSvp);
@@ -214,7 +214,7 @@ void LibartCanvas::drawImage(TQImage image, SVGStylableImpl *style, const SVGMat
 
 			TQRect screenBBox(x0, y0, x1 - x0 + 1, y1 - y0 + 1);
 
-			TQByteArray mask = SVGMaskElementImpl::maskRectangle(tqshape, screenBBox);
+			TQByteArray mask = SVGMaskElementImpl::maskRectangle(shape, screenBBox);
 
 			double affine[6];
 			KSVGHelper::matrixToAffine(matrix, affine);
@@ -266,10 +266,10 @@ ArtSVP *LibartCanvas::clippingRect(const TQRect &rect, const SVGMatrixImpl *ctm)
 	return result;
 }
 
-ArtSVP *LibartCanvas::clipSingleSVP(ArtSVP *svp, SVGShapeImpl *tqshape)
+ArtSVP *LibartCanvas::clipSingleSVP(ArtSVP *svp, SVGShapeImpl *shape)
 {
 	ArtSVP *clippedSvp = copy_svp(svp);
-	SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(tqshape);
+	SVGStylableImpl *style = dynamic_cast<SVGStylableImpl *>(shape);
 
 	if(style)
 	{
@@ -282,7 +282,7 @@ ArtSVP *LibartCanvas::clipSingleSVP(ArtSVP *svp, SVGShapeImpl *tqshape)
 			if(clipPath)
 			{
 				LibartClipPath *lclip = dynamic_cast<LibartClipPath *>(clipPath);
-				reinterpret_cast<SVGClipPathElementImpl *>(clipPath->element())->setBBoxTarget(tqshape);
+				reinterpret_cast<SVGClipPathElementImpl *>(clipPath->element())->setBBoxTarget(shape);
 
 				lclip->init();
 
@@ -296,7 +296,7 @@ ArtSVP *LibartCanvas::clipSingleSVP(ArtSVP *svp, SVGShapeImpl *tqshape)
 		}
 	}
 
-	SVGSVGElementImpl *svg = dynamic_cast<SVGSVGElementImpl *>(tqshape);
+	SVGSVGElementImpl *svg = dynamic_cast<SVGSVGElementImpl *>(shape);
 
 	// Clip outer svg, unless width and height not set
 	if(svg && (!svg->isRootElement() || !svg->getAttribute("width").isEmpty() || !svg->getAttribute("height").isEmpty()) && !svg->getOverflow())
@@ -308,13 +308,13 @@ ArtSVP *LibartCanvas::clipSingleSVP(ArtSVP *svp, SVGShapeImpl *tqshape)
 		clippedSvp = s;
 	}
 
-	if(dynamic_cast<SVGPatternElementImpl *>(tqshape) != 0)
+	if(dynamic_cast<SVGPatternElementImpl *>(shape) != 0)
 	{
 		// TODO: inherit clipping paths into tile space
 	}
-	else if(dynamic_cast<SVGMarkerElementImpl *>(tqshape) != 0)
+	else if(dynamic_cast<SVGMarkerElementImpl *>(shape) != 0)
 	{
-		SVGMarkerElementImpl *marker = static_cast<SVGMarkerElementImpl *>(tqshape);
+		SVGMarkerElementImpl *marker = static_cast<SVGMarkerElementImpl *>(shape);
 
 		if(!marker->clipShape().isEmpty())
 		{
@@ -329,7 +329,7 @@ ArtSVP *LibartCanvas::clipSingleSVP(ArtSVP *svp, SVGShapeImpl *tqshape)
 	}
 	else
 	{
-		SVGElementImpl *element = dynamic_cast<SVGElementImpl *>(tqshape);
+		SVGElementImpl *element = dynamic_cast<SVGElementImpl *>(shape);
 		DOM::Node parentNode = element->parentNode();
 
 		if(!parentNode.isNull())
diff --git a/ksvg/plugin/backends/libart/LibartCanvasItems.cpp b/ksvg/plugin/backends/libart/LibartCanvasItems.cpp
index 1434931b..aca4c517 100644
--- a/ksvg/plugin/backends/libart/LibartCanvasItems.cpp
+++ b/ksvg/plugin/backends/libart/LibartCanvasItems.cpp
@@ -129,9 +129,9 @@ TQRect LibartShape::bbox() const
 	return rect;
 }
 
-bool LibartShape::isVisible(SVGShapeImpl *tqshape)
+bool LibartShape::isVisible(SVGShapeImpl *shape)
 {
-	return m_referenced || (m_style->getVisible() && m_style->getDisplay() && tqshape->directRender());
+	return m_referenced || (m_style->getVisible() && m_style->getDisplay() && shape->directRender());
 }
 
 bool LibartShape::fillContains(const TQPoint &p)
@@ -160,12 +160,12 @@ void LibartShape::update(CanvasItemUpdate reason, int param1, int param2)
 			m_fillPainter->update(m_style);
 		if(m_strokePainter)
 			m_strokePainter->update(m_style);
-		m_canvas->tqinvalidate(this, false);
+		m_canvas->invalidate(this, false);
 	}
 	else if(reason == UPDATE_TRANSFORM)
 	{
 		reset();
-		m_canvas->tqinvalidate(this, true);
+		m_canvas->invalidate(this, true);
 	}
 	else if(reason == UPDATE_ZOOM)
 		reset();
@@ -184,13 +184,13 @@ void LibartShape::update(CanvasItemUpdate reason, int param1, int param2)
 			m_strokeSVP = 0;
 		}
 		init();
-		m_canvas->tqinvalidate(this, true);
+		m_canvas->invalidate(this, true);
 	}
 }
 
-void LibartShape::draw(SVGShapeImpl *tqshape)
+void LibartShape::draw(SVGShapeImpl *shape)
 {
-	if(!m_referenced && (!m_style->getVisible() || !m_style->getDisplay() || !tqshape->directRender()))
+	if(!m_referenced && (!m_style->getVisible() || !m_style->getDisplay() || !shape->directRender()))
 		return;
 
 	bool fillOk = m_fillSVP && m_style->isFilled();
@@ -199,10 +199,10 @@ void LibartShape::draw(SVGShapeImpl *tqshape)
 	if(fillOk || strokeOk)
 	{
 		if(m_fillPainter && m_fillSVP)
-			m_fillPainter->draw(m_canvas, m_fillSVP, m_style, tqshape);
+			m_fillPainter->draw(m_canvas, m_fillSVP, m_style, shape);
 
 		if(m_strokePainter && m_strokeSVP)
-			m_strokePainter->draw(m_canvas, m_strokeSVP, m_style, tqshape);
+			m_strokePainter->draw(m_canvas, m_strokeSVP, m_style, shape);
 	}
 }
 
@@ -230,9 +230,9 @@ void LibartPainter::update(SVGStylableImpl *style)
 	}
 }
 
-void LibartPainter::draw(LibartCanvas *canvas, _ArtSVP *svp, SVGStylableImpl *style, SVGShapeImpl *tqshape)
+void LibartPainter::draw(LibartCanvas *canvas, _ArtSVP *svp, SVGStylableImpl *style, SVGShapeImpl *shape)
 {
-	ArtSVP *clippedSvp = canvas->clipSingleSVP(svp, tqshape);
+	ArtSVP *clippedSvp = canvas->clipSingleSVP(svp, shape);
 
 	// Clipping
 	ArtDRect bbox;
@@ -252,15 +252,15 @@ void LibartPainter::draw(LibartCanvas *canvas, _ArtSVP *svp, SVGStylableImpl *st
 
 		TQRect screenBBox(x0, y0, x1 - x0 + 1, y1 - y0 + 1);
 
-		TQByteArray mask = SVGMaskElementImpl::maskRectangle(tqshape, screenBBox);
+		TQByteArray mask = SVGMaskElementImpl::maskRectangle(shape, screenBBox);
 
 		if(paintType(style) == SVG_PAINTTYPE_URI)
 		{
-			LibartPaintServer *pserver = static_cast<LibartPaintServer *>(SVGPaintServerImpl::paintServer(tqshape->ownerDoc(), paintUri(style)));
+			LibartPaintServer *pserver = static_cast<LibartPaintServer *>(SVGPaintServerImpl::paintServer(shape->ownerDoc(), paintUri(style)));
 
 			if(pserver)
 			{
-				pserver->setBBoxTarget(tqshape);
+				pserver->setBBoxTarget(shape);
 				if(!pserver->finalized())
 					pserver->finalizePaintServer();
 				pserver->render(canvas, clippedSvp, opacity(style), mask, screenBBox);
@@ -1285,28 +1285,28 @@ void LibartClipPath::init()
 	for(; !node.isNull(); node = node.nextSibling())
 	{
 		SVGElementImpl *element = m_clipPath->ownerDoc()->getElementFromHandle(node.handle());
-		SVGShapeImpl *tqshape = dynamic_cast<SVGShapeImpl *>(element);
+		SVGShapeImpl *shape = dynamic_cast<SVGShapeImpl *>(element);
 		SVGTestsImpl *tests = dynamic_cast<SVGTestsImpl *>(element);
 
 		bool ok = tests ? tests->ok() : true;
 
-		if(element && tqshape && ok && !tqshape->isContainer())
+		if(element && shape && ok && !shape->isContainer())
 		{
-			LibartClipItem *clipElement = dynamic_cast<LibartClipItem *>(tqshape->item());
+			LibartClipItem *clipElement = dynamic_cast<LibartClipItem *>(shape->item());
 			
-			if(dynamic_cast<LibartText *>(tqshape->item()))
+			if(dynamic_cast<LibartText *>(shape->item()))
 			{
 				// The cast to a clipElement above is failing when it is valid. But only
 				// in the plugin - svgdisplay works fine. What's going on? (Adrian)
-				clipElement = dynamic_cast<LibartText *>(tqshape->item());
+				clipElement = dynamic_cast<LibartText *>(shape->item());
 			}
 
 			if(clipElement)
 			{
 				clipElement->setRenderContext(CLIPPING);
 
-				// Push coordinate system down to tqchildren.
-				SVGLocatableImpl *locatable = dynamic_cast<SVGLocatableImpl *>(tqshape);
+				// Push coordinate system down to children.
+				SVGLocatableImpl *locatable = dynamic_cast<SVGLocatableImpl *>(shape);
 				if(locatable)
 					locatable->updateCachedScreenCTM(clipMatrix);
 
@@ -1514,13 +1514,13 @@ void LibartText::update(CanvasItemUpdate reason, int param1, int param2)
 			fill = ++it1;
 			stroke = ++it2;
 		}
-		m_canvas->tqinvalidate(this, false);
+		m_canvas->invalidate(this, false);
 	}
 	else if(reason == UPDATE_TRANSFORM)
 	{
 		clearSVPs();
 		init();
-		m_canvas->tqinvalidate(this, true);
+		m_canvas->invalidate(this, true);
 	}
 	else if(reason == UPDATE_ZOOM)
 	{
@@ -2085,7 +2085,7 @@ void LibartRadialGradient::render(KSVGCanvas *c, ArtSVP *svp, float opacity, TQB
 			// Here we're undoing the unit-converter's work because putting the
 			// bounding box transform into the matrix here lets the gradient transform
 			// sit at the right point in the chain to work with bounding box coordinates.
-			// It also produces the elliptical tqshape due to the non-uniform scaling.
+			// It also produces the elliptical shape due to the non-uniform scaling.
 			SVGRectImpl *userBBox = getBBoxTarget()->getBBox();
 
 			double width = userBBox->width();
diff --git a/ksvg/plugin/backends/libart/LibartCanvasItems.h b/ksvg/plugin/backends/libart/LibartCanvasItems.h
index b5b9984b..1e750144 100644
--- a/ksvg/plugin/backends/libart/LibartCanvasItems.h
+++ b/ksvg/plugin/backends/libart/LibartCanvasItems.h
@@ -138,7 +138,7 @@ namespace KSVG
 		virtual ~LibartPainter() {}
 		
 		void update(SVGStylableImpl *style);
-		void draw(LibartCanvas *canvas, _ArtSVP *svp, SVGStylableImpl *style, SVGShapeImpl *tqshape);
+		void draw(LibartCanvas *canvas, _ArtSVP *svp, SVGStylableImpl *style, SVGShapeImpl *shape);
 
 		virtual float opacity(SVGStylableImpl *style) const = 0;
 		virtual unsigned short paintType(SVGStylableImpl *style) const = 0;
@@ -195,8 +195,8 @@ namespace KSVG
 		virtual bool fillContains(const TQPoint &p);
 		virtual bool strokeContains(const TQPoint &p);
 		virtual void update(CanvasItemUpdate reason, int param1 = 0, int param2 = 0);
-		void draw(SVGShapeImpl *tqshape);
-		bool isVisible(SVGShapeImpl *tqshape);
+		void draw(SVGShapeImpl *shape);
+		bool isVisible(SVGShapeImpl *shape);
 
 		virtual void init();
 		virtual void init(const SVGMatrixImpl *);
diff --git a/ksvg/plugin/ksvg_plugin.cpp b/ksvg/plugin/ksvg_plugin.cpp
index 1a2e3f8d..49a95760 100644
--- a/ksvg/plugin/ksvg_plugin.cpp
+++ b/ksvg/plugin/ksvg_plugin.cpp
@@ -398,7 +398,7 @@ void KSVGPlugin::update()
 void KSVGPlugin::slotSetDescription(const TQString &desc)
 {
 	ksvgd->description = desc;
-	emit setStatusBarText(i18n("Description: %1").tqarg(desc));
+	emit setStatusBarText(i18n("Description: %1").arg(desc));
 }
 
 void KSVGPlugin::slotSetTitle(const TQString &title)
@@ -409,7 +409,7 @@ void KSVGPlugin::slotSetTitle(const TQString &title)
 void KSVGPlugin::slotGotURL(const TQString &text)
 {
 	if(text.isNull() && !ksvgd->description.isEmpty())
-		emit setStatusBarText(i18n("Description: %1").tqarg(ksvgd->description));
+		emit setStatusBarText(i18n("Description: %1").arg(ksvgd->description));
 	else
 		emit setStatusBarText(text);
 }
diff --git a/ksvg/test/W3C_TESTSUITE_1.1 b/ksvg/test/W3C_TESTSUITE_1.1
index 226c04c3..b0766355 100644
--- a/ksvg/test/W3C_TESTSUITE_1.1
+++ b/ksvg/test/W3C_TESTSUITE_1.1
@@ -169,12 +169,12 @@ script-handle-03-t	x
 script-handle-04-t	x
 
 [SHAPES]
-tqshapes-circle-01-t	x
-tqshapes-ellipse-01-t	x
-tqshapes-line-01-t	x
-tqshapes-polygon-01-t	x
-tqshapes-polyline-01-t	x
-tqshapes-rect-01-t	x
+shapes-circle-01-t	x
+shapes-ellipse-01-t	x
+shapes-line-01-t	x
+shapes-polygon-01-t	x
+shapes-polyline-01-t	x
+shapes-rect-01-t	x
 
 [STRUCT]
 struct-cond-01-t	x
diff --git a/ksvg/test/ZVON-TEST-PASSED b/ksvg/test/ZVON-TEST-PASSED
index c83c567e..81cb6d52 100644
--- a/ksvg/test/ZVON-TEST-PASSED
+++ b/ksvg/test/ZVON-TEST-PASSED
@@ -112,7 +112,7 @@ path-lines-BE-01.svg:			x
 
 Group 16: [Rendering] - 21.09.2003
 rendering-orderGr-BE-01.svg:	x
-rendering-tqshape-BE-03.svg:		x
+rendering-shape-BE-03.svg:		x
 rendering-text-BE-02.svg:		x
 
 Group 17: [Script] - 21.09.2003
@@ -120,12 +120,12 @@ script-eventDom-BE-01.svg:		x
 script-uiEvents-BE-02.svg:		x
 
 Group 18: [Shapes] - 21.09.2003
-tqshapes-circle-BE-03.svg:		x
-tqshapes-ellipse-BE-02.svg:		x
-tqshapes-line-BE-04.svg:			x
-tqshapes-polygon-BE-05.svg:		x
-tqshapes-polyline-BE-06.svg:		x
-tqshapes-rect-BE-01.svg:			x
+shapes-circle-BE-03.svg:		x
+shapes-ellipse-BE-02.svg:		x
+shapes-line-BE-04.svg:			x
+shapes-polygon-BE-05.svg:		x
+shapes-polyline-BE-06.svg:		x
+shapes-rect-BE-01.svg:			x
 
 Group 19: [Structure] - 21.09.2003
 structure-allElem-BE-09.svg:	x
@@ -146,8 +146,8 @@ style-selector-BE-02.svg:		o
 style-selector-BE-03.svg:		o
 
 Group 21: [Text] - 29.09.2003
-text-tqalignment-BE-10.svg:		x
-text-tqalignment-BE-11.svg:		x
+text-alignment-BE-10.svg:		x
+text-alignment-BE-11.svg:		x
 text-altGlyph-BE-07.svg:		o	FONTS SUPPORT MISSING
 text-decoration-BE-12.svg:		x
 text-extTref-BE-18.svg:			x
diff --git a/ksvg/test/ecma/bbox/bbox.js b/ksvg/test/ecma/bbox/bbox.js
index 88eaa592..2d692694 100644
--- a/ksvg/test/ecma/bbox/bbox.js
+++ b/ksvg/test/ecma/bbox/bbox.js
@@ -13,12 +13,12 @@ function bbox_loop(drawit, number)
 
 	for(var i = 0; i < number; i++)
 	{
-		var tqshape = doc.getElementById("test-" + i);
-		var bbox = tqshape.getBBox();
+		var shape = doc.getElementById("test-" + i);
+		var bbox = shape.getBBox();
 	
 		if(drawit == "true")
 		{
-			draw_it(doc, bbox, tqshape, i + 1);
+			draw_it(doc, bbox, shape, i + 1);
 		}
 		else
 		{
@@ -27,13 +27,13 @@ function bbox_loop(drawit, number)
 	}
 }	
 
-function do_string(tqshape, number)
+function do_string(shape, number)
 {
-	var string = "\nShape " + number + "\nX = " + tqshape.x + "\nY = " + tqshape.y + "\nW = " + tqshape.width + "\nH = " + shape.height;
+	var string = "\nShape " + number + "\nX = " + shape.x + "\nY = " + shape.y + "\nW = " + shape.width + "\nH = " + shape.height;
 	alert(string);
 }
 
-function draw_it(doc, bbox, tqshape, number)
+function draw_it(doc, bbox, shape, number)
 {
 	var element = doc.createElement("rect");
 	element.setAttribute("x", bbox.x);
@@ -45,7 +45,7 @@ function draw_it(doc, bbox, tqshape, number)
 	element.setAttribute("stroke-width", "3");
 	element.setAttribute("id", "bbox" + number);
 	
-	tqshape.getParentNode().appendChild(element);
+	shape.getParentNode().appendChild(element);
 }
 
 function gen_buttons(evt, number)
diff --git a/kuickshow/src/aboutwidget.cpp b/kuickshow/src/aboutwidget.cpp
index ce85788d..dc43578f 100644
--- a/kuickshow/src/aboutwidget.cpp
+++ b/kuickshow/src/aboutwidget.cpp
@@ -84,7 +84,7 @@ bool AboutWidget::eventFilter( TQObject *o, TQEvent *e )
 {
     if ( e->type() == TQEvent::MouseButtonPress ) {
         TQMouseEvent *ev = TQT_TQMOUSEEVENT( e );
-        if ( !m_homepage->tqgeometry().contains( ev->pos() ) ) {
+        if ( !m_homepage->geometry().contains( ev->pos() ) ) {
             deleteLater();
             return true;
         }
diff --git a/kuickshow/src/imagewindow.cpp b/kuickshow/src/imagewindow.cpp
index 8b195a71..12aa9118 100644
--- a/kuickshow/src/imagewindow.cpp
+++ b/kuickshow/src/imagewindow.cpp
@@ -310,8 +310,8 @@ void ImageWindow::updateGeometry( int imWidth, int imHeight )
 	
     TQString caption = i18n( "Filename (Imagewidth x Imageheight)",
                             "%3 (%1 x %2)" );
-    caption = caption.tqarg( m_kuim->originalWidth() ).
-              tqarg( m_kuim->originalHeight() ).tqarg( m_kuim->url().prettyURL() );
+    caption = caption.arg( m_kuim->originalWidth() ).
+              arg( m_kuim->originalHeight() ).arg( m_kuim->url().prettyURL() );
     setCaption( kapp->makeStdCaption( caption ) );
 }
 
@@ -403,7 +403,7 @@ void ImageWindow::scrollImage( int x, int y, bool restrict )
 //     XUnmapWindow();
 //     XSetWindowBackgroundPixmap()
 //     resize window to fit image size, center image
-//     XClearWindow(); // tqrepaint
+//     XClearWindow(); // repaint
 //     XMapWindow(), XSync();
 //
 bool ImageWindow::showNextImage( const KURL& url )
@@ -412,7 +412,7 @@ bool ImageWindow::showNextImage( const KURL& url )
     switch ( file->waitForDownload( this ) ) {
     	case KuickFile::ERROR:
     	{
-    	    TQString tmp = i18n("Unable to download the image from %1.").tqarg(url.prettyURL());
+    	    TQString tmp = i18n("Unable to download the image from %1.").arg(url.prettyURL());
 	        emit sigImageError( file, tmp );
 	        return false;
     	}
@@ -430,7 +430,7 @@ bool ImageWindow::showNextImage( KuickFile *file )
     if ( !loadImage( file ) ) {
    	    TQString tmp = i18n("Unable to load the image %1.\n"
                        "Perhaps the file format is unsupported or "
-                       "your Imlib is not installed properly.").tqarg(file->url().prettyURL());
+                       "your Imlib is not installed properly.").arg(file->url().prettyURL());
         emit sigImageError( file, tmp );
         return false;
     }
@@ -1203,7 +1203,7 @@ bool ImageWindow::canZoomTo( int newWidth, int newHeight )
         return KMessageBox::warningContinueCancel(
             this,
             i18n("You are about to view a very large image (%1 x %2 pixels), which can be very resource-consuming and even make your computer hang.\nDo you want to continue?")
-            .tqarg( newWidth ).tqarg( newHeight ),
+            .arg( newWidth ).arg( newHeight ),
             TQString(),
             KStdGuiItem::cont(),
             "ImageWindow_confirm_very_large_window"
diff --git a/kuickshow/src/imlibwidget.cpp b/kuickshow/src/imlibwidget.cpp
index f42e6c14..0bca3271 100644
--- a/kuickshow/src/imlibwidget.cpp
+++ b/kuickshow/src/imlibwidget.cpp
@@ -475,7 +475,7 @@ void ImlibWidget::setBackgroundColor( const TQColor& color )
 {
     myBackgroundColor = color;
     setPalette( TQPalette( myBackgroundColor ));
-    tqrepaint( false); // FIXME - false? necessary at all?
+    repaint( false); // FIXME - false? necessary at all?
 }
 
 const TQColor& ImlibWidget::backgroundColor() const
@@ -515,7 +515,7 @@ void ImlibWidget::setBusyCursor()
 
 void ImlibWidget::restoreCursor()
 {
-    if ( cursor().shape() == KCursor::waitCursor().tqshape() ) // only if nobody changed the cursor in the meantime!
+    if ( cursor().shape() == KCursor::waitCursor().shape() ) // only if nobody changed the cursor in the meantime!
          setCursor( m_oldCursor );
 }
 
diff --git a/kuickshow/src/kuickfile.cpp b/kuickshow/src/kuickfile.cpp
index b20606ae..247e56a8 100644
--- a/kuickshow/src/kuickfile.cpp
+++ b/kuickshow/src/kuickfile.cpp
@@ -106,8 +106,8 @@ KuickFile::DownloadStatus KuickFile::waitForDownload( TQWidget *parent )
 
     KProgressDialog *dialog = new KProgressDialog( parent );
     dialog->setModal( true );
-    dialog->setCaption( i18n("Downloading %1...").tqarg( m_url.fileName() ) );
-    dialog->setLabel( i18n("Please wait while downloading\n%1").tqarg( m_url.prettyURL() ));
+    dialog->setCaption( i18n("Downloading %1...").arg( m_url.fileName() ) );
+    dialog->setLabel( i18n("Please wait while downloading\n%1").arg( m_url.prettyURL() ));
     dialog->setAllowCancel( true );
     dialog->setAutoClose( true );
 
diff --git a/kuickshow/src/kuickshow.cpp b/kuickshow/src/kuickshow.cpp
index fc086313..2ac6307a 100644
--- a/kuickshow/src/kuickshow.cpp
+++ b/kuickshow/src/kuickshow.cpp
@@ -133,7 +133,7 @@ KuickShow::KuickShow( const char *name )
         if ( KMessageBox::warningYesNo(
                  this,
                  i18n("Do you really want to display this 1 image at the same time? This might be quite resource intensive and could overload your computer.<br>If you choose %1, only the first image will be shown.", 
-                      "Do you really want to display these %n images at the same time? This might be quite resource intensive and could overload your computer.<br>If you choose %1, only the first image will be shown.", numArgs).tqarg(KStdGuiItem::no().plainText()),
+                      "Do you really want to display these %n images at the same time? This might be quite resource intensive and could overload your computer.<br>If you choose %1, only the first image will be shown.", numArgs).arg(KStdGuiItem::no().plainText()),
                  i18n("Display Multiple Images?"))
              != KMessageBox::Yes )
         {
@@ -253,7 +253,7 @@ void KuickShow::initGUI( const KURL& startDir )
                                         coll, "kuick_print" );
     print->setText( i18n("Print Image...") );
 
-    KAction *configure = new KAction( i18n("Configure %1...").tqarg( KGlobal::instance()->aboutData()->programName() ), "configure",
+    KAction *configure = new KAction( i18n("Configure %1...").arg( KGlobal::instance()->aboutData()->programName() ), "configure",
                                       KShortcut(),
                                       TQT_TQOBJECT(this), TQT_SLOT( configuration() ),
                                       coll, "kuick_configure" );
@@ -552,7 +552,7 @@ bool KuickShow::showImage( const KFileItem *fi,
                      this, TQT_SLOT (slotTrashCurrentImage (ImageWindow *)));
             if ( s_viewers.count() == 1 && moveToTopLeft ) {
                 // we have to move to 0x0 before showing _and_
-                // after showing, otherwise we get some bogus tqgeometry()
+                // after showing, otherwise we get some bogus geometry()
                 m_viewer->move( Kuick::workArea().topLeft() );
             }
 
@@ -641,7 +641,7 @@ void KuickShow::performDeleteCurrentImage(TQWidget *parent)
 
     if (KMessageBox::warningContinueCancel(
             parent,
-            i18n("<qt>Do you really want to delete\n <b>'%1'</b>?</qt>").tqarg(item->url().pathOrURL()),
+            i18n("<qt>Do you really want to delete\n <b>'%1'</b>?</qt>").arg(item->url().pathOrURL()),
             i18n("Delete File"),
             KStdGuiItem::del(),
             "Kuick_delete_current_image")
@@ -666,7 +666,7 @@ void KuickShow::performTrashCurrentImage(TQWidget *parent)
 
     if (KMessageBox::warningContinueCancel(
             parent,
-            i18n("<qt>Do you really want to trash\n <b>'%1'</b>?</qt>").tqarg(item->url().pathOrURL()),
+            i18n("<qt>Do you really want to trash\n <b>'%1'</b>?</qt>").arg(item->url().pathOrURL()),
             i18n("Trash File"),
             KGuiItem(i18n("to trash", "&Trash"),"edittrash"),
             "Kuick_trash_current_image")
diff --git a/kuickshow/src/printing.cpp b/kuickshow/src/printing.cpp
index 2c78a925..7005bbe8 100644
--- a/kuickshow/src/printing.cpp
+++ b/kuickshow/src/printing.cpp
@@ -52,7 +52,7 @@ bool Printing::printImage( ImageWindow& imageWin, TQWidget *parent )
 
     KPrinter::addDialogPage( new KuickPrintDialogPage( parent, "kuick page"));
 
-    if ( printer.setup( parent, i18n("Print %1").tqarg(printer.docName().section('/', -1)) ) )
+    if ( printer.setup( parent, i18n("Print %1").arg(printer.docName().section('/', -1)) ) )
     {
         KTempFile tmpFile( TQString(), ".png" );
         if ( tmpFile.status() == 0 )
@@ -109,7 +109,7 @@ bool Printing::printImageWithTQt( const TQString& filename, KPrinter& printer,
     bool shrinkToFit = (printer.option( "app-kuickshow-shrinkToFit" ) != f);
     TQSize imagesize = image.size();
     if ( shrinkToFit && (image.width() > w || image.height() > h) ) {
-        imagesize.tqscale( w, h, TQSize::ScaleMin );
+        imagesize.scale( w, h, TQSize::ScaleMin );
     }
 
 
@@ -117,28 +117,28 @@ bool Printing::printImageWithTQt( const TQString& filename, KPrinter& printer,
     // align image
     //
     bool ok = false;
-    int tqalignment = printer.option("app-kuickshow-tqalignment").toInt( &ok );
+    int alignment = printer.option("app-kuickshow-alignment").toInt( &ok );
     if ( !ok )
-        tqalignment = TQt::AlignCenter; // default
+        alignment = TQt::AlignCenter; // default
 
     int x = 0;
     int y = 0;
 
     // ### need a GUI for this in KuickPrintDialogPage!
-    // x - tqalignment
-    if ( tqalignment & TQt::AlignHCenter )
+    // x - alignment
+    if ( alignment & TQt::AlignHCenter )
         x = (w - imagesize.width())/2;
-    else if ( tqalignment & TQt::AlignLeft )
+    else if ( alignment & TQt::AlignLeft )
         x = 0;
-    else if ( tqalignment & TQt::AlignRight )
+    else if ( alignment & TQt::AlignRight )
         x = w - imagesize.width();
 
-    // y - tqalignment
-    if ( tqalignment & TQt::AlignVCenter )
+    // y - alignment
+    if ( alignment & TQt::AlignVCenter )
         y = (h - imagesize.height())/2;
-    else if ( tqalignment & TQt::AlignTop )
+    else if ( alignment & TQt::AlignTop )
         y = 0;
-    else if ( tqalignment & TQt::AlignBottom )
+    else if ( alignment & TQt::AlignBottom )
         y = h - imagesize.height();
 
     //
@@ -258,7 +258,7 @@ void KuickPrintDialogPage::getOptions( TQMap<TQString,TQString>& opts,
     TQString t = "true";
     TQString f = "false";
 
-//    ### opts["app-kuickshow-tqalignment"] = ;
+//    ### opts["app-kuickshow-alignment"] = ;
     opts["app-kuickshow-printFilename"] = m_addFileName->isChecked() ? t : f;
     opts["app-kuickshow-blackwhite"] = m_blackwhite->isChecked() ? t : f;
     opts["app-kuickshow-shrinkToFit"] = m_shrinkToFit->isChecked() ? t : f;
diff --git a/kview/kview.cpp b/kview/kview.cpp
index 7d4ee687..390649be 100644
--- a/kview/kview.cpp
+++ b/kview/kview.cpp
@@ -120,7 +120,7 @@ KView::KView()
 		// create status bar (hidden by default)
 		statusBar()->insertItem( "", STATUSBAR_SPEED_ID, 0, true );
 		statusBar()->setItemFixed( STATUSBAR_SPEED_ID,
-				8 + fontMetrics().width( i18n( "%1/s" ).tqarg( KIO::convertSize( 999000 ) ) ) );
+				8 + fontMetrics().width( i18n( "%1/s" ).arg( KIO::convertSize( 999000 ) ) ) );
 		statusBar()->insertItem( "", STATUSBAR_CURSOR_ID, 0, true );
 		statusBar()->setItemFixed( STATUSBAR_CURSOR_ID, 8 + fontMetrics().width( "8888, 8888" ) );
 		statusBar()->insertItem( "", STATUSBAR_SIZE_ID, 0, true );
@@ -262,7 +262,7 @@ bool KView::eventFilter( TQObject * obj, TQEvent * ev )
 void KView::imageSizeChanged( const TQSize & /*size*/ )
 {
 	TQSize size = m_pCanvas->imageSize();
-	statusBar()->changeItem( TQString( "%1 x %2" ).tqarg( size.width() ).tqarg( size.height() ), STATUSBAR_SIZE_ID );
+	statusBar()->changeItem( TQString( "%1 x %2" ).arg( size.width() ).arg( size.height() ), STATUSBAR_SIZE_ID );
 	handleResize();
 }
 
@@ -272,7 +272,7 @@ void KView::selectionChanged( const TQRect & rect )
 	if( rect.isNull() )
 		statusBar()->changeItem( TQString(), STATUSBAR_SELECTION_ID );
 	else
-		statusBar()->changeItem( TQString( "%1, %2 - %3 x %4" ).tqarg( rect.x() ).tqarg( rect.y() ).tqarg( rect.width() ).tqarg( rect.height() ), STATUSBAR_SELECTION_ID );
+		statusBar()->changeItem( TQString( "%1, %2 - %3 x %4" ).arg( rect.x() ).arg( rect.y() ).arg( rect.width() ).arg( rect.height() ), STATUSBAR_SELECTION_ID );
 	action( "crop" )->setEnabled( ! rect.isNull() );
 }
 
@@ -466,7 +466,7 @@ void KView::speedProgress( KIO::Job *, unsigned long bytesPerSecond )
 	TQString sizeStr;
 
 	if( bytesPerSecond > 0 )
-		sizeStr = i18n( "%1/s" ).tqarg( KIO::convertSize( bytesPerSecond ) );
+		sizeStr = i18n( "%1/s" ).arg( KIO::convertSize( bytesPerSecond ) );
 	else
 		sizeStr = i18n( "Stalled" );
 
@@ -483,7 +483,7 @@ void KView::slotSetStatusBarText( const TQString & msg )
 
 void KView::cursorPos( const TQPoint & pos )
 {
-	statusBar()->changeItem( TQString( "%1, %2" ).tqarg( pos.x() ).tqarg( pos.y() ), STATUSBAR_CURSOR_ID );
+	statusBar()->changeItem( TQString( "%1, %2" ).arg( pos.x() ).arg( pos.y() ), STATUSBAR_CURSOR_ID );
 }
 
 void KView::setupActions( TQObject * partobject )
@@ -614,7 +614,7 @@ void KView::fitWindowToImage()
 			winsize.setWidth( workarea.width() );
 	}
 
-	TQRect winrect( tqgeometry() );
+	TQRect winrect( geometry() );
 	winrect.setSize( winsize );
 
 	int xdiff = winrect.x() + winrect.width()  - workarea.x() - workarea.width();
diff --git a/kview/kviewcanvas/kimagecanvas.cpp b/kview/kviewcanvas/kimagecanvas.cpp
index 67d8fd9a..3efd8228 100644
--- a/kview/kviewcanvas/kimagecanvas.cpp
+++ b/kview/kviewcanvas/kimagecanvas.cpp
@@ -587,7 +587,7 @@ void KImageCanvas::slotUpdateImage()
 
 void KImageCanvas::mouseMoveEvent( TQMouseEvent * )
 {
-	if( m_cursor.tqshape() == TQt::BlankCursor )
+	if( m_cursor.shape() == TQt::BlankCursor )
 	{
 		m_cursor.setShape( Qt::CrossCursor );
 		viewport()->setCursor( m_cursor );
diff --git a/kview/kviewcanvas/kimageholder.cpp b/kview/kviewcanvas/kimageholder.cpp
index eb287d37..b34cfab2 100644
--- a/kview/kviewcanvas/kimageholder.cpp
+++ b/kview/kviewcanvas/kimageholder.cpp
@@ -207,7 +207,7 @@ void KImageHolder::eraseSelect()
 	inner.rBottom() -= 1;
 	r -= inner;
 
-	TQMemArray<TQRect> rects = r.tqrects();
+	TQMemArray<TQRect> rects = r.rects();
 
 	if( m_pDoubleBuffer )
 		for( unsigned int i = 0; i < rects.size(); ++i )
diff --git a/kview/kviewviewer/kviewkonqextension.cpp b/kview/kviewviewer/kviewkonqextension.cpp
index ed93d6ea..2d4f8bb9 100644
--- a/kview/kviewviewer/kviewkonqextension.cpp
+++ b/kview/kviewviewer/kviewkonqextension.cpp
@@ -68,7 +68,7 @@ void KViewKonqExtension::print()
 	printer.addDialogPage( new ImageSettings );
 	printer.setDocName( "KView: " + m_pViewer->url().fileName( false ) );
 
-	if ( !printer.setup( ((KViewViewer *)parent())->widget(), i18n("Print %1").tqarg(m_pViewer->url().fileName( false )) ) )
+	if ( !printer.setup( ((KViewViewer *)parent())->widget(), i18n("Print %1").arg(m_pViewer->url().fileName( false )) ) )
 		return;
 
 	TQPainter painter;
diff --git a/kview/kviewviewer/kviewviewer.cpp b/kview/kviewviewer/kviewviewer.cpp
index 73d1bd92..9971dee8 100644
--- a/kview/kviewviewer/kviewviewer.cpp
+++ b/kview/kviewviewer/kviewviewer.cpp
@@ -397,7 +397,7 @@ bool KViewViewer::openFile()
 		}
 		else
 		{
-			emit setStatusBarText( i18n( "Unknown image format: %1" ).tqarg( m_url.prettyURL() ) );
+			emit setStatusBarText( i18n( "Unknown image format: %1" ).arg( m_url.prettyURL() ) );
 			return false;
 		}
 	}
@@ -406,12 +406,12 @@ bool KViewViewer::openFile()
 		kdDebug( 4610 ) << k_funcinfo << " load from file: " << m_file << endl;
 		if( ! TQFile::exists( m_file ) )
 		{
-			emit setStatusBarText( i18n( "No such file: %1" ).tqarg( m_file ) );
+			emit setStatusBarText( i18n( "No such file: %1" ).arg( m_file ) );
 			return false;
 		}
 		if( TQImage::imageFormat( m_file ) == 0 )
 		{
-			emit setStatusBarText( i18n( "Unknown image format: %1" ).tqarg( m_file ) );
+			emit setStatusBarText( i18n( "Unknown image format: %1" ).arg( m_file ) );
 			return false;
 		}
 		// determine Mime Type
@@ -567,7 +567,7 @@ void KViewViewer::writeSettings()
 void KViewViewer::zoomChanged( double zoom )
 {
 	kdDebug( 4610 ) << k_funcinfo << endl;
-	emit setWindowCaption( m_sCaption + TQString( " (%1%)" ).tqarg( zoom * 100, 0, 'f', 0 ) );
+	emit setWindowCaption( m_sCaption + TQString( " (%1%)" ).arg( zoom * 100, 0, 'f', 0 ) );
 	updateZoomMenu( zoom );
 }
 
@@ -685,7 +685,7 @@ void KViewViewer::updateZoomMenu( double zoom )
 	}
 
 	// first look if it's a new value (not in the list yet)
-	TQString z = TQString( "%1%" ).tqarg( zoom * 100, 0, 'f', 0 );
+	TQString z = TQString( "%1%" ).arg( zoom * 100, 0, 'f', 0 );
 	TQStringList items = m_paZoom->items();
 	int idx = items.findIndex( z );
 	if( -1 == idx )
@@ -803,12 +803,12 @@ void KViewViewer::slotFileDirty( const TQString & )
 	if( isModified() && isReadWrite() )
 	{
 		KPassivePopup * pop = new KPassivePopup( m_pParentWidget );
-		TQVBox * vb = pop->standardView( i18n( "Load changed image? - %1" ).tqarg( kapp->aboutData()->programName() ),
+		TQVBox * vb = pop->standardView( i18n( "Load changed image? - %1" ).arg( kapp->aboutData()->programName() ),
 				TQString(), kapp->miniIcon() );
 		( void )new TQLabel( i18n( "The image %1 which you have modified has changed on disk.\n"
 								  "Do you want to reload the file and lose your changes?\n"
 								  "If you don't and subsequently save the image, you will lose the\n"
-								  "changes that have already been saved." ).tqarg( url().fileName() ), vb );
+								  "changes that have already been saved." ).arg( url().fileName() ), vb );
 		TQWidget * hb = new TQWidget( vb );
 		TQHBoxLayout * tqlayout = new TQHBoxLayout( hb );
 		tqlayout->addItem( new TQSpacerItem( 0, 0, TQSizePolicy::Minimum, TQSizePolicy::Minimum ) );
diff --git a/kview/modules/presenter/kviewpresenter.cpp b/kview/modules/presenter/kviewpresenter.cpp
index e7275c0d..dfe2263d 100644
--- a/kview/modules/presenter/kviewpresenter.cpp
+++ b/kview/modules/presenter/kviewpresenter.cpp
@@ -412,7 +412,7 @@ void KViewPresenter::loadList()
 	TQString tempfile;
 	if( ! KIO::NetAccess::download( url, tempfile, m_pViewer->widget() ) )
 	{
-		KMessageBox::error( m_pImageList, i18n( "Could not load\n%1" ).tqarg( url.prettyURL() ) );
+		KMessageBox::error( m_pImageList, i18n( "Could not load\n%1" ).arg( url.prettyURL() ) );
 		return;
 	}
 	TQFile file( tempfile );
@@ -442,7 +442,7 @@ void KViewPresenter::loadList()
 		}
 		else
 		{
-			KMessageBox::error( m_pImageList, i18n( "Wrong format\n%1" ).tqarg( url.prettyURL() ) );
+			KMessageBox::error( m_pImageList, i18n( "Wrong format\n%1" ).arg( url.prettyURL() ) );
 		}
 		file.close();
 	}
diff --git a/kviewshell/documentWidget.cpp b/kviewshell/documentWidget.cpp
index cd3de424..843403f9 100644
--- a/kviewshell/documentWidget.cpp
+++ b/kviewshell/documentWidget.cpp
@@ -147,7 +147,7 @@ void DocumentWidget::timerEvent( TQTimerEvent *e )
     animationCounter = 0;
   }
 
-  tqrepaint(flashRect, false);
+  repaint(flashRect, false);
 }
 
 
@@ -160,7 +160,7 @@ void DocumentWidget::flash(int fo)
     animationCounter = 10;
     TQRect flashRect = linkFlashRect();
     flashRect.addCoords(-1, -1, 1, 1);
-    tqrepaint(flashRect, false);
+    repaint(flashRect, false);
   }
   animationCounter = 0;
   flashOffset      = fo;
@@ -273,7 +273,7 @@ void DocumentWidget::paintEvent(TQPaintEvent *e)
     return;
   }
 
-  TQMemArray<TQRect> damagedRects = TQRegion(e->region()).tqrects();
+  TQMemArray<TQRect> damagedRects = TQRegion(e->region()).rects();
   for (unsigned int i = 0; i < damagedRects.count(); i++)
   {
     // Paint the page where it intersects with the damaged area.
@@ -345,7 +345,7 @@ void DocumentWidget::paintEvent(TQPaintEvent *e)
     p.setBrush(white);
     p.setRasterOp(TQt::XorROP);
 
-    TQMemArray<TQRect> selectionRects = selectedRegion.tqrects();
+    TQMemArray<TQRect> selectionRects = selectedRegion.rects();
 
     for (unsigned int i = 0; i < selectionRects.count(); i++)
       p.drawRect(selectionRects[i]);
@@ -545,7 +545,7 @@ void DocumentWidget::mouseMoveEvent ( TQMouseEvent * e )
         if ( link.startsWith("#") )
           link = link.remove(0,1);
 
-        emit setStatusBarText( i18n("Link to %1").tqarg(link) );
+        emit setStatusBarText( i18n("Link to %1").arg(link) );
 
         indexOfUnderlinedLink = i;
         if (KVSPrefs::underlineLinks() == KVSPrefs::EnumUnderlineLinks::OnlyOnHover &&
@@ -661,10 +661,10 @@ void DocumentWidget::updateSelection(const TextSelection& newTextSelection)
 
       selectedRegion = newlySelectedRegion;
 
-      TQMemArray<TQRect> rectangles = updateRegion.tqrects();
+      TQMemArray<TQRect> rectangles = updateRegion.rects();
       for (unsigned int i = 0; i < rectangles.count(); i++)
       {
-        tqrepaint(rectangles[i]);
+        repaint(rectangles[i]);
       }
     }
   }
diff --git a/kviewshell/kmultipage.cpp b/kviewshell/kmultipage.cpp
index ca6d569b..a2ba1b31 100644
--- a/kviewshell/kmultipage.cpp
+++ b/kviewshell/kmultipage.cpp
@@ -166,7 +166,7 @@ void KMultiPage::slotSave()
     fileName = fileName+ending;
 
   if (TQFile(fileName).exists()) {
-    int r = KMessageBox::warningContinueCancel (0, i18n("The file %1\nexists. Shall I overwrite that file?").tqarg(fileName),
+    int r = KMessageBox::warningContinueCancel (0, i18n("The file %1\nexists. Shall I overwrite that file?").arg(fileName),
 				       i18n("Overwrite File"), i18n("Overwrite"));
     if (r == KMessageBox::Cancel)
       return;
@@ -767,7 +767,7 @@ void KMultiPage::print()
     return;
 
   // initialize the printer using the print dialog
-  if ( printer->setup(parentWdg, i18n("Print %1").tqarg(m_file.section('/', -1))) ) {    
+  if ( printer->setup(parentWdg, i18n("Print %1").arg(m_file.section('/', -1))) ) {    
     // Now do the printing. 
     TQValueList<int> pageList = printer->pageList();
     if (pageList.isEmpty()) 
@@ -1427,7 +1427,7 @@ void KMultiPage::findNextText()
 
     if (i != 0)
     {
-      setStatusBarText(i18n("Search page %1 of %2").tqarg(pageNumber).tqarg(numberOfPages()));
+      setStatusBarText(i18n("Search page %1 of %2").arg(pageNumber).arg(numberOfPages()));
       kapp->processEvents();
     }
 
@@ -1474,7 +1474,7 @@ void KMultiPage::findNextText()
         int answ = KMessageBox::questionYesNo(scrollView(),
                    i18n("<qt>The search string <strong>%1</strong> could not be found by the "
                         "end of the document. Should the search be restarted from the beginning "
-                        "of the document?</qt>").tqarg(searchText),
+                        "of the document?</qt>").arg(searchText),
                    i18n("Text Not Found"), KStdGuiItem::cont(), KStdGuiItem::cancel());
 
         if (answ != KMessageBox::Yes)
@@ -1499,7 +1499,7 @@ void KMultiPage::findNextText()
     }
   }
 
-  KMessageBox::sorry(scrollView(), i18n("<qt>The search string <strong>%1</strong> could not be found.</qt>").tqarg(searchText));
+  KMessageBox::sorry(scrollView(), i18n("<qt>The search string <strong>%1</strong> could not be found.</qt>").arg(searchText));
   setStatusBarText(TQString());
   searchInProgress = false;
   if (!cachedPage)
@@ -1569,7 +1569,7 @@ void KMultiPage::findPrevText()
 
     if (i != 0)
     {
-      setStatusBarText(i18n("Search page %1 of %2").tqarg(pageNumber).tqarg(numberOfPages()));
+      setStatusBarText(i18n("Search page %1 of %2").arg(pageNumber).arg(numberOfPages()));
       kapp->processEvents();
     }
 
@@ -1616,7 +1616,7 @@ void KMultiPage::findPrevText()
         int answ = KMessageBox::questionYesNo(scrollView(),
                   i18n("<qt>The search string <strong>%1</strong> could not be found by the "
                         "beginning of the document. Should the search be restarted from the end "
-                        "of the document?</qt>").tqarg(searchText),
+                        "of the document?</qt>").arg(searchText),
                   i18n("Text Not Found"), KStdGuiItem::cont(), KStdGuiItem::cancel());
 
         if (answ != KMessageBox::Yes)
@@ -1641,7 +1641,7 @@ void KMultiPage::findPrevText()
     }
   }
 
-  KMessageBox::sorry(scrollView(), i18n("<qt>The search string <strong>%1</strong> could not be found.</qt>").tqarg(searchText));
+  KMessageBox::sorry(scrollView(), i18n("<qt>The search string <strong>%1</strong> could not be found.</qt>").arg(searchText));
   setStatusBarText(TQString());
   searchInProgress = false;
   if (!cachedPage)
@@ -1710,7 +1710,7 @@ void KMultiPage::reload()
     pageCache->clear();
     pageCache->deselectText();
     document_history.clear();
-    emit setStatusBarText(i18n("Reloading file %1").tqarg(m_file));
+    emit setStatusBarText(i18n("Reloading file %1").arg(m_file));
     TQ_INT32 pg = currentPageNumber();
 
     killTimer(timer_id);
@@ -1746,7 +1746,7 @@ bool KMultiPage::openFile()
   pageCache->deselectText();
   document_history.clear();
   pageCache->clear();
-  emit setStatusBarText(i18n("Loading file %1").tqarg(m_file));
+  emit setStatusBarText(i18n("Loading file %1").arg(m_file));
 
   bool r = renderer->setFile(m_file, m_url);
 
@@ -1887,9 +1887,9 @@ KPrinter *KMultiPage::getPrinter(bool enablePageSizeFeatures)
       } else
 	it++;
       if (endval == val)
-	range +=  TQString("%1").tqarg(val);
+	range +=  TQString("%1").arg(val);
       else
-	range +=  TQString("%1-%2").tqarg(val).tqarg(endval);
+	range +=  TQString("%1-%2").arg(val).arg(endval);
     } while (it != selectedPageNo.end() );
     printer->setOption( "kde-range", range );
   }
@@ -1912,7 +1912,7 @@ void KMultiPage::doExportText()
   if (finfo.exists())
   {
     int r = KMessageBox::warningContinueCancel (scrollView(),
-                i18n("The file %1\nexists. Do you want to overwrite that file?").tqarg(fileName),
+                i18n("The file %1\nexists. Do you want to overwrite that file?").arg(fileName),
                 i18n("Overwrite File"), i18n("Overwrite"));
 
     if (r == KMessageBox::Cancel)
diff --git a/kviewshell/kmultipage.h b/kviewshell/kmultipage.h
index d09115fd..4f0aa6f1 100644
--- a/kviewshell/kmultipage.h
+++ b/kviewshell/kmultipage.h
@@ -121,7 +121,7 @@ public:
 
   // Show the printer options dialog. Return immediately if the user
   // aborts.
-  if (!printer->setup(parentWdg, i18n("Print %1").tqarg(m_file.section('/', -1)) )) {
+  if (!printer->setup(parentWdg, i18n("Print %1").arg(m_file.section('/', -1)) )) {
     delete printer;
     return;
   }
@@ -155,7 +155,7 @@ public:
 
   // Show the printer options dialog. Return immediately if the user
   // aborts.
-  if (!printer->setup(parentWdg, i18n("Print %1").tqarg(m_file.section('/', -1)) )) {
+  if (!printer->setup(parentWdg, i18n("Print %1").arg(m_file.section('/', -1)) )) {
     delete printer;
     return;
   }
diff --git a/kviewshell/kviewpart.cpp b/kviewshell/kviewpart.cpp
index b205f37b..5ff8ba44 100644
--- a/kviewshell/kviewpart.cpp
+++ b/kviewshell/kviewpart.cpp
@@ -98,7 +98,7 @@ KViewPart::KViewPart(TQWidget *parentWidget, const char *widgetName, TQObject *p
     offers = KTrader::self()->query(
         TQString::fromLatin1("KViewShell/MultiPage" ),
         TQString("([X-KDE-MultiPageVersion] == %1) and "
-                "([X-KDE-MimeTypes] == '%2')").tqarg(MULTIPAGE_VERSION).tqarg(defaultMimeType));
+                "([X-KDE-MimeTypes] == '%2')").arg(MULTIPAGE_VERSION).arg(defaultMimeType));
   }
 
   // If no default MimeType is given or no MultiPage has been found, try to load the Empty MultiPage.
@@ -107,7 +107,7 @@ KViewPart::KViewPart(TQWidget *parentWidget, const char *widgetName, TQObject *p
     offers = KTrader::self()->query(
         TQString::fromLatin1("KViewShell/MultiPage" ),
         TQString("([X-KDE-MultiPageVersion] == %1) and "
-                "([X-KDE-EmptyMultiPage] == 1)").tqarg(MULTIPAGE_VERSION));
+                "([X-KDE-EmptyMultiPage] == 1)").arg(MULTIPAGE_VERSION));
   }
 
   // If still no MultiPage has been found, report an error and abort.
@@ -137,7 +137,7 @@ KViewPart::KViewPart(TQWidget *parentWidget, const char *widgetName, TQObject *p
       break;
     case KParts::ComponentFactory::ErrNoLibrary:
       reason = i18n("<qt><p>The specified library <b>%1</b> could not be loaded. The error message returned was:</p>"
-		    "<p><b>%2</b></p></qt>").tqarg(service->library()).tqarg(KLibLoader::self()->lastErrorMessage());
+		    "<p><b>%2</b></p></qt>").arg(service->library()).arg(KLibLoader::self()->lastErrorMessage());
       break;
     case KParts::ComponentFactory::ErrNoFactory:
       reason = i18n("<qt>The library does not export a factory for creating components.</qt>");
@@ -155,7 +155,7 @@ KViewPart::KViewPart(TQWidget *parentWidget, const char *widgetName, TQObject *p
 			"question. If that does not help, you could file an error report, either to the "
 			"provider of your software (e.g. the vendor of your Linux distribution), or "
 			"directly to the authors of the software. The entry <b>Report Bug...</b> in the "
-			"<b>Help</b> menu helps you to contact the KDE programmers.</p></qt>").tqarg(m_file).tqarg(service->library());
+			"<b>Help</b> menu helps you to contact the KDE programmers.</p></qt>").arg(m_file).arg(service->library());
     TQString caption = i18n("Error Initializing Software Component");
     KMessageBox::detailedError(mainWidget, text, reason, caption);
     emit setStatusBarText(TQString());
@@ -420,9 +420,9 @@ TQString KViewPart::pageSizeDescription()
   TQString size = " ";
   if (s.formatNumber() == -1) {
     if (KGlobal::locale()-> measureSystem() == KLocale::Metric)
-      size += TQString("%1x%2 mm").tqarg(s.width().getLength_in_mm(), 0, 'f', 0).tqarg(s.height().getLength_in_mm(), 0, 'f', 0);
+      size += TQString("%1x%2 mm").arg(s.width().getLength_in_mm(), 0, 'f', 0).arg(s.height().getLength_in_mm(), 0, 'f', 0);
     else
-      size += TQString("%1x%2 in").tqarg(s.width().getLength_in_inch(), 0, 'g', 2).tqarg(s.height().getLength_in_inch(), 0, 'g', 2);
+      size += TQString("%1x%2 in").arg(s.width().getLength_in_inch(), 0, 'g', 2).arg(s.height().getLength_in_inch(), 0, 'g', 2);
   } else {
     size += s.formatName() + "/";
     if (s.getOrientation() == 0)
@@ -472,7 +472,7 @@ TQStringList KViewPart::supportedMimeTypes()
   // Search for service
   KTrader::OfferList offers = KTrader::self()->query(
       TQString::fromLatin1("KViewShell/MultiPage"),
-      TQString("([X-KDE-MultiPageVersion] == %1)").tqarg(MULTIPAGE_VERSION)
+      TQString("([X-KDE-MultiPageVersion] == %1)").arg(MULTIPAGE_VERSION)
   );
 
   if (!offers.isEmpty())
@@ -517,7 +517,7 @@ TQStringList KViewPart::fileFormats() const
   // Search for service
   KTrader::OfferList offers = KTrader::self()->query(
       TQString::fromLatin1("KViewShell/MultiPage"),
-      TQString("([X-KDE-MultiPageVersion] == %1)").tqarg(MULTIPAGE_VERSION)
+      TQString("([X-KDE-MultiPageVersion] == %1)").arg(MULTIPAGE_VERSION)
   );
 
   if (!offers.isEmpty())
@@ -642,7 +642,7 @@ bool KViewPart::openFile()
     // If we still have not found a file. Show an error message and return.
     if (!fi.exists())
     {
-      KMessageBox::error(mainWidget, i18n("<qt>File <nobr><strong>%1</strong></nobr> does not exist.</qt>").tqarg(m_file));
+      KMessageBox::error(mainWidget, i18n("<qt>File <nobr><strong>%1</strong></nobr> does not exist.</qt>").arg(m_file));
       emit setStatusBarText(TQString());
       return false;
     }
@@ -651,7 +651,7 @@ bool KViewPart::openFile()
 
   // Set the window caption now, before we do any uncompression and generation of temporary files.
   tmpFileURL.setPath(m_file);
-  emit setStatusBarText(i18n("Loading '%1'...").tqarg(tmpFileURL.prettyURL()));
+  emit setStatusBarText(i18n("Loading '%1'...").arg(tmpFileURL.prettyURL()));
   emit setWindowCaption( tmpFileURL.prettyURL() ); // set Window caption WITHOUT the reference part!
 
   // Check if the file is compressed
@@ -678,7 +678,7 @@ bool KViewPart::openFile()
     if(tmpUnzipped->status() != 0)
     {
       KMessageBox::error(mainWidget, i18n("<qt><strong>File Error!</strong> Could not create temporary file "
-                         "<nobr><strong>%1</strong></nobr>.</qt>").tqarg(strerror(tmpUnzipped->status())));
+                         "<nobr><strong>%1</strong></nobr>.</qt>").arg(strerror(tmpUnzipped->status())));
       emit setWindowCaption(TQString());
       emit setStatusBarText(TQString());
       return false;
@@ -700,7 +700,7 @@ bool KViewPart::openFile()
     {
       KMessageBox::detailedError(mainWidget, i18n("<qt><strong>File Error!</strong> Could not open the file "
           "<nobr><strong>%1</strong></nobr> for uncompression. "
-          "The file will not be loaded.</qt>").tqarg(m_file),
+          "The file will not be loaded.</qt>").arg(m_file),
           i18n("<qt>This error typically occurs if you do not have enough permissions to read the file. "
           "You can check ownership and permissions if you right-click on the file in the Konqueror "
           "file manager and then choose the 'Properties' menu.</qt>"));
@@ -712,7 +712,7 @@ bool KViewPart::openFile()
 
     KProgressDialog* prog = new KProgressDialog(0L, "uncompress-progress",
         i18n("Uncompressing..."),
-        i18n("<qt>Uncompressing the file <nobr><strong>%1</strong></nobr>. Please wait.</qt>").tqarg(m_file));
+        i18n("<qt>Uncompressing the file <nobr><strong>%1</strong></nobr>. Please wait.</qt>").arg(m_file));
 
     prog->progressBar()->setTotalSteps((int) fi.size()/1024);
     prog->progressBar()->setProgress(0);
@@ -746,7 +746,7 @@ bool KViewPart::openFile()
     if ((read != 0) || (tmpUnzipped->file()->size() == 0))
     {
       KMessageBox::detailedError(mainWidget, i18n("<qt><strong>File Error!</strong> Could not uncompress "
-          "the file <nobr><strong>%1</strong></nobr>. The file will not be loaded.</qt>").tqarg( m_file ),
+          "the file <nobr><strong>%1</strong></nobr>. The file will not be loaded.</qt>").arg( m_file ),
           i18n("<qt>This error typically occurs if the file is corrupt. "
           "If you want to be sure, try to decompress the file manually using command-line tools.</qt>"));
       emit setWindowCaption(TQString());
@@ -770,13 +770,13 @@ bool KViewPart::openFile()
   KTrader::OfferList offers = KTrader::self()->query(
       TQString::fromLatin1("KViewShell/MultiPage" ),
   TQString("([X-KDE-MultiPageVersion] == %1) and "
-          "([X-KDE-MimeTypes] == '%2')").tqarg(MULTIPAGE_VERSION).tqarg(mimetype->name()));
+          "([X-KDE-MimeTypes] == '%2')").arg(MULTIPAGE_VERSION).arg(mimetype->name()));
 
   if (offers.isEmpty()) {
     KMessageBox::detailedError(mainWidget, i18n("<qt>The document <b>%1</b> cannot be shown because "
-						"its file type is not supported.</qt>").tqarg(m_file),
+						"its file type is not supported.</qt>").arg(m_file),
 			       i18n("<qt>The file has mime type <b>%1</b> which is not supported by "
-				    "any of the installed KViewShell plugins.</qt>").tqarg(mimetype->name()));
+				    "any of the installed KViewShell plugins.</qt>").arg(mimetype->name()));
     emit setWindowCaption(TQString());
     emit setStatusBarText(TQString());
     return false;
@@ -813,7 +813,7 @@ bool KViewPart::openFile()
 	reason = i18n("<qt>The specified service provides no shared library.</qt>");
 	break;
       case KParts::ComponentFactory::ErrNoLibrary:
-	reason = i18n("<qt><p>The specified library <b>%1</b> could not be loaded. The error message returned was:</p> <p><b>%2</b></p></qt>").tqarg(service->library()).tqarg(KLibLoader::self()->lastErrorMessage());
+	reason = i18n("<qt><p>The specified library <b>%1</b> could not be loaded. The error message returned was:</p> <p><b>%2</b></p></qt>").arg(service->library()).arg(KLibLoader::self()->lastErrorMessage());
 	break;
       case KParts::ComponentFactory::ErrNoFactory:
 	reason = i18n("<qt>The library does not export a factory for creating components.</qt>");
@@ -832,7 +832,7 @@ bool KViewPart::openFile()
 			  "question. If that does not help, you could file an error report, either to the "
 			  "provider of your software (e.g. the vendor of your Linux distribution), or "
 			  "directly to the authors of the software. The entry <b>Report Bug...</b> in the "
-			  "<b>Help</b> menu helps you to contact the KDE programmers.</p></qt>").tqarg(m_file).tqarg(service->library()).tqarg(mimetype->name());
+			  "<b>Help</b> menu helps you to contact the KDE programmers.</p></qt>").arg(m_file).arg(service->library()).arg(mimetype->name());
       TQString caption = i18n("Error Initializing Software Component");
       if (reason.isEmpty())
 	KMessageBox::error(mainWidget, text, caption);
@@ -900,7 +900,7 @@ bool KViewPart::openFile()
   }
 
   checkActions();
-  emit zoomChanged(TQString("%1%").tqarg((int)(_zoomVal.value()*100.0+0.5)));
+  emit zoomChanged(TQString("%1%").arg((int)(_zoomVal.value()*100.0+0.5)));
   emit setStatusBarText(TQString());
   return r;
 }
@@ -994,7 +994,7 @@ void KViewPart::pageInfo(int numpages, int currentpage)
   updateZoomLevel();
 
   // ATTN: The string here must be the same as in setPage() below
-  TQString pageString = i18n("Page %1 of %2").tqarg(currentpage).tqarg(numpages);
+  TQString pageString = i18n("Page %1 of %2").arg(currentpage).arg(numpages);
   if (pageChangeIsConnected) {
     emit pageChanged(pageString);
     emit sizeChanged(pageSizeDescription());
@@ -1397,7 +1397,7 @@ void KViewPart::setStatusBarTextFromMultiPage( const TQString &msg )
     {
       int currentPage = multiPage->currentPageNumber();
       int numberOfPages = multiPage->numberOfPages();
-      emit setStatusBarText(i18n("Page %1 of %2").tqarg(currentPage).tqarg(numberOfPages));
+      emit setStatusBarText(i18n("Page %1 of %2").arg(currentPage).arg(numberOfPages));
     }
   }
   else
diff --git a/kviewshell/main.cpp b/kviewshell/main.cpp
index ba7a72f1..1a858049 100644
--- a/kviewshell/main.cpp
+++ b/kviewshell/main.cpp
@@ -88,13 +88,13 @@ int main(int argc, char **argv)
       KURL url(args->url(0));
 
       if (!args->url(0).isValid()) {
-        kdError(1223) << TQString(I18N_NOOP("The URL %1 is not well-formed.")).tqarg(args->arg(0)) << endl;
+        kdError(1223) << TQString(I18N_NOOP("The URL %1 is not well-formed.")).arg(args->arg(0)) << endl;
         return -1;
       }
 
       if (!args->url(0).isLocalFile()) {
         kdError(1223) << TQString(I18N_NOOP("The URL %1 does not point to a local file. You can only specify local "
-                   "files if you are using the '--unique' option.")).tqarg(args->arg(0)) << endl;
+                   "files if you are using the '--unique' option.")).arg(args->arg(0)) << endl;
         return -1;
       }
 
diff --git a/kviewshell/marklist.cpp b/kviewshell/marklist.cpp
index 57266853..ae99982d 100644
--- a/kviewshell/marklist.cpp
+++ b/kviewshell/marklist.cpp
@@ -69,7 +69,7 @@ ThumbnailWidget::ThumbnailWidget(MarkListWidget* _parent, const PageNumber& _pag
 
 void ThumbnailWidget::paintEvent(TQPaintEvent* e)
 {
-  // Only tqrepaint if the widget is really visible. We need to check this because TQt
+  // Only repaint if the widget is really visible. We need to check this because TQt
   // sends paintEvents to all widgets that have ever been visible in the Scrollview
   // whenever the ScrollView is resized. This also increases the percieved performance
   // only thumbnails that are really needed are rendered.
@@ -185,7 +185,7 @@ MarkListWidget::MarkListWidget(TQWidget* _parent, MarkList* _markList, const Pag
   TQToolTip::add(checkBox, i18n("Select for printing"));
   bottomLayout->addWidget(checkBox, 0, TQt::AlignAuto);
 
-  pageLabel = new TQLabel(TQString("%1").tqarg(pageNumber), this);
+  pageLabel = new TQLabel(TQString("%1").arg(pageNumber), this);
   bottomLayout->addWidget(pageLabel, 1);
 
   _backgroundColor = KGlobalSettings::baseColor();
diff --git a/kviewshell/pageSize.cpp b/kviewshell/pageSize.cpp
index f3419217..d9182d6b 100644
--- a/kviewshell/pageSize.cpp
+++ b/kviewshell/pageSize.cpp
@@ -304,7 +304,7 @@ TQString pageSize::serialize() const
   if ((currentSize >= 0) && (fabs(staticList[currentSize].height-pageHeight.getLength_in_mm()) <= 0.5))
     return staticList[currentSize].name;
   else 
-    return TQString("%1x%2").tqarg(pageWidth.getLength_in_mm()).tqarg(pageHeight.getLength_in_mm());
+    return TQString("%1x%2").arg(pageWidth.getLength_in_mm()).arg(pageHeight.getLength_in_mm());
 }
 
 
diff --git a/kviewshell/pageView.cpp b/kviewshell/pageView.cpp
index 81c0c8b2..2be0a51a 100644
--- a/kviewshell/pageView.cpp
+++ b/kviewshell/pageView.cpp
@@ -499,10 +499,10 @@ void PageView::viewportPaintEvent(TQPaintEvent* e)
       DocumentWidget* item = widgetList->at(i);
 
       // Check if the Widget needs to be updated.
-      if (!item->tqgeometry().intersects(e->rect()))
+      if (!item->geometry().intersects(e->rect()))
         continue;
 
-      TQRect widgetGeometry = item->tqgeometry();
+      TQRect widgetGeometry = item->geometry();
 
       // Draw the widget.
       if (e->rect().intersects(widgetGeometry))
@@ -521,7 +521,7 @@ void PageView::viewportPaintEvent(TQPaintEvent* e)
   // Paint the background.
   TQPainter p(viewport());
 
-  TQMemArray<TQRect> backgroundRects = backgroundArea.tqrects();
+  TQMemArray<TQRect> backgroundRects = backgroundArea.rects();
 
   for (unsigned int i = 0; i < backgroundRects.count(); i++)
     p.fillRect(backgroundRects[i], colorGroup().mid());
diff --git a/kviewshell/plugins/djvu/djvumultipage.cpp b/kviewshell/plugins/djvu/djvumultipage.cpp
index ea78a48c..edc7e256 100644
--- a/kviewshell/plugins/djvu/djvumultipage.cpp
+++ b/kviewshell/plugins/djvu/djvumultipage.cpp
@@ -220,7 +220,7 @@ void DjVuMultiPage::print()
   printer->addDialogPage( conversionOptions );
   
   // initialize the printer using the print dialog
-  if ( printer->setup(parentWdg, i18n("Print %1").tqarg(m_file.section('/', -1))) ) {    
+  if ( printer->setup(parentWdg, i18n("Print %1").arg(m_file.section('/', -1))) ) {    
     // Now do the printing. 
     TQValueList<int> pageList = printer->pageList();
     if (pageList.isEmpty()) 
@@ -334,7 +334,7 @@ void DjVuMultiPage::slotSave()
     fileName = fileName+ending;
 
   if (TQFile(fileName).exists()) {
-    int r = KMessageBox::warningContinueCancel(parentWdg, i18n("The file %1\nalready exists. Do you want to overwrite it?").tqarg(fileName),
+    int r = KMessageBox::warningContinueCancel(parentWdg, i18n("The file %1\nalready exists. Do you want to overwrite it?").arg(fileName),
 					       i18n("Overwrite File"), i18n("Overwrite"));
     if (r == KMessageBox::Cancel)
       return;
@@ -345,7 +345,7 @@ void DjVuMultiPage::slotSave()
   /*
   if (!djvuRenderer.save(fileName) == false)
     KMessageBox::error( parentWdg,
-			i18n("<qt><strong>File error.</strong> Unable to write to the specified file '%1'. The document is <strong>not</strong> saved.</qt>").tqarg(fileName),
+			i18n("<qt><strong>File error.</strong> Unable to write to the specified file '%1'. The document is <strong>not</strong> saved.</qt>").arg(fileName),
 			i18n("File Error"));
   */
   
diff --git a/kviewshell/plugins/djvu/djvurenderer.cpp b/kviewshell/plugins/djvu/djvurenderer.cpp
index b5aabcd1..ae0b0454 100644
--- a/kviewshell/plugins/djvu/djvurenderer.cpp
+++ b/kviewshell/plugins/djvu/djvurenderer.cpp
@@ -271,7 +271,7 @@ bool DjVuRenderer::setFile(const TQString &fname, const KURL &)
   TQString   filename = fi.absFilePath();
   if (!fi.exists() || fi.isDir()) {
     KMessageBox::error( parentWidget,
-			i18n("<qt><strong>File error.</strong> The specified file '%1' does not exist.</qt>").tqarg(filename),
+			i18n("<qt><strong>File error.</strong> The specified file '%1' does not exist.</qt>").arg(filename),
 			i18n("File Error"));
     // the return value 'false' indicates that this operation was not successful.
     return false;
@@ -293,7 +293,7 @@ bool DjVuRenderer::setFile(const TQString &fname, const KURL &)
   if (!document)
   {
     KMessageBox::error( parentWidget,
-      i18n("<qt><strong>File error.</strong> The specified file '%1' could not be loaded.</qt>").tqarg(filename),
+      i18n("<qt><strong>File error.</strong> The specified file '%1' could not be loaded.</qt>").arg(filename),
       i18n("File Error"));
 
     clear();
@@ -348,7 +348,7 @@ void DjVuRenderer::getAnnotations(RenderedDocumentPage* page, GP<DjVuImage> djvu
     for (GPosition pos = map; pos; ++pos)
     {
       // Currently we only support rectangular links
-      if (!map[pos]->get_tqshape_type() == GMapArea::RECT)
+      if (!map[pos]->get_shape_type() == GMapArea::RECT)
         continue;
 
       GRect rect = map[pos]->get_bound_rect();
@@ -461,7 +461,7 @@ GP<DjVuTXT> DjVuRenderer::getText(PageNumber pageNumber)
 
 void DjVuRenderer::fillInText(RenderedDocumentPage* page, const GP<DjVuTXT>& text, DjVuTXT::Zone& zone, TQSize& djvuPageSize)
 {
-  if (zone.tqchildren.isempty())
+  if (zone.children.isempty())
   {
     int pageWidth = page->width();
     int pageHeight = page->height();
@@ -481,9 +481,9 @@ void DjVuRenderer::fillInText(RenderedDocumentPage* page, const GP<DjVuTXT>& tex
   }
   else
   {
-    for (GPosition pos=zone.tqchildren; pos; ++pos)
+    for (GPosition pos=zone.children; pos; ++pos)
     {
-      fillInText(page, text, zone.tqchildren[pos], djvuPageSize);
+      fillInText(page, text, zone.children[pos], djvuPageSize);
     }
   }
 }
@@ -657,7 +657,7 @@ void DjVuRenderer::deletePages(TQ_UINT16 from, TQ_UINT16 to)
     for(TQ_UINT16 i=from; i<=to; i++) {
       document_new->remove_page(from-1); 
       pdialog->progressBar()->setProgress(i-from);
-      pdialog->progressBar()->setFormat(i18n("deleting page %1").tqarg(i));
+      pdialog->progressBar()->setFormat(i18n("deleting page %1").arg(i));
       kapp->processEvents();
     }
     delete pdialog;
@@ -705,7 +705,7 @@ void DjVuRenderer::printerInfoCallBack(int page_num, int page_count, int, DjVuTo
   KProgressDialog *pdialog = (KProgressDialog *)pd;
   
   pdialog->progressBar()->setProgress(page_count);
-  pdialog->progressBar()->setFormat(i18n("processing page %1").tqarg(page_num+1));
+  pdialog->progressBar()->setFormat(i18n("processing page %1").arg(page_num+1));
   pdialog->show();
   
   if (pdialog->wasCancelled())
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVmNav.cpp b/kviewshell/plugins/djvu/libdjvu/DjVmNav.cpp
index d6f5555c..9e8b5fd7 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVmNav.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/DjVmNav.cpp
@@ -147,13 +147,13 @@ DjVmNav::DjVuBookMark::encode(const GP<ByteStream> &gstr)
   ByteStream &bs=*gstr;
 #ifdef DJVMNAV_WITH_256LIMIT
   if (count>255)
-    G_THROW("Excessive number of tqchildren in bookmark tree");
+    G_THROW("Excessive number of children in bookmark tree");
   bs.write8(count);
   textsize = displayname.length();
   bs.write24( textsize );
 #else
   if (count>65535)
-    G_THROW("Excessive number of tqchildren in bookmark tree");
+    G_THROW("Excessive number of children in bookmark tree");
   bs.write8( count & 0xff );
   bs.write8( (count>>8) & 0xff );
   textsize = displayname.length();
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVmNav.h b/kviewshell/plugins/djvu/libdjvu/DjVmNav.h
index 612cd100..46c5d57f 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVmNav.h
+++ b/kviewshell/plugins/djvu/libdjvu/DjVmNav.h
@@ -115,7 +115,7 @@ private:
 
 /** The DjVuBookMark.
     Each entry in the Navigation chunk (NAVM) is a bookmark.  A bookmark
-    contains a count of immediate tqchildren, a display string and a url.
+    contains a count of immediate children, a display string and a url.
 **/
 
 class DjVmNav::DjVuBookMark : public GPEnabled
@@ -131,7 +131,7 @@ public:
   void encode(const GP<ByteStream> &stream);
   void dump(const GP<ByteStream> &stream);
   void decode(const GP<ByteStream> &stream);
-  int count;	           // count of immediate tqchildren.
+  int count;	           // count of immediate children.
   GUTF8String displayname; // example:  "Section 3.5 - Encryption"
   GUTF8String url;	   // url, may be blank or relative.
 };
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuAnno.cpp b/kviewshell/plugins/djvu/libdjvu/DjVuAnno.cpp
index f3a53bf7..7cece60b 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuAnno.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuAnno.cpp
@@ -978,16 +978,16 @@ DjVuANT::get_mode(GLParser & parser)
   return retval;
 }
 
-static inline DjVuANT::tqalignment
+static inline DjVuANT::alignment
 legal_halign(const int i)
 {
-  DjVuANT::tqalignment retval;
-  switch((DjVuANT::tqalignment)i)
+  DjVuANT::alignment retval;
+  switch((DjVuANT::alignment)i)
   {
   case DjVuANT::ALIGN_LEFT:
   case DjVuANT::ALIGN_CENTER:
   case DjVuANT::ALIGN_RIGHT:
-    retval=(DjVuANT::tqalignment)i;
+    retval=(DjVuANT::alignment)i;
     break;
   default:
     retval=DjVuANT::ALIGN_UNSPEC;
@@ -996,16 +996,16 @@ legal_halign(const int i)
   return retval;
 }
 
-static inline DjVuANT::tqalignment
+static inline DjVuANT::alignment
 legal_valign(const int i)
 {
-  DjVuANT::tqalignment retval;
-  switch((DjVuANT::tqalignment)i)
+  DjVuANT::alignment retval;
+  switch((DjVuANT::alignment)i)
   {
   case DjVuANT::ALIGN_CENTER:
   case DjVuANT::ALIGN_TOP:
   case DjVuANT::ALIGN_BOTTOM:
-    retval=(DjVuANT::tqalignment)i;
+    retval=(DjVuANT::alignment)i;
     break;
   default:
     retval=DjVuANT::ALIGN_UNSPEC;
@@ -1014,12 +1014,12 @@ legal_valign(const int i)
   return retval;
 }
 
-DjVuANT::tqalignment
+DjVuANT::alignment
 DjVuANT::get_hor_align(GLParser & parser)
 {
   DEBUG_MSG("DjVuAnt::get_hor_align(): getting hor page alignemnt ...\n");
   DEBUG_MAKE_INDENT(3);
-  tqalignment retval=ALIGN_UNSPEC;
+  alignment retval=ALIGN_UNSPEC;
   G_TRY
   {
     GP<GLObject> obj=parser.get_object(ALIGN_TAG);
@@ -1030,7 +1030,7 @@ DjVuANT::get_hor_align(GLParser & parser)
       
       for(int i=(int)ALIGN_UNSPEC;(i<align_strings_size);++i)
       {
-        const tqalignment j=legal_halign(i);
+        const alignment j=legal_halign(i);
         if((i == (int)j)&&(align == align_strings[i]))
         {
           retval=j;
@@ -1048,18 +1048,18 @@ DjVuANT::get_hor_align(GLParser & parser)
 #ifndef NDEBUG
   if(retval == ALIGN_UNSPEC)
   {
-    DEBUG_MSG("resetting tqalignment to ALIGN_UNSPEC\n");
+    DEBUG_MSG("resetting alignment to ALIGN_UNSPEC\n");
   }
 #endif // NDEBUG
   return retval;
 }
 
-DjVuANT::tqalignment
+DjVuANT::alignment
 DjVuANT::get_ver_align(GLParser & parser)
 {
   DEBUG_MSG("DjVuAnt::get_ver_align(): getting vert page alignemnt ...\n");
   DEBUG_MAKE_INDENT(3);
-  tqalignment retval=ALIGN_UNSPEC;
+  alignment retval=ALIGN_UNSPEC;
   G_TRY
   {
     GP<GLObject> obj=parser.get_object(ALIGN_TAG);
@@ -1069,7 +1069,7 @@ DjVuANT::get_ver_align(GLParser & parser)
       DEBUG_MSG("ver_align='" << align << "'\n");
       for(int i=(int)ALIGN_UNSPEC;(i<align_strings_size);++i)
       {
-        const tqalignment j=legal_valign(i);
+        const alignment j=legal_valign(i);
         if((i == (int)j)&&(align == align_strings[i]))
         {
           retval=j;
@@ -1087,7 +1087,7 @@ DjVuANT::get_ver_align(GLParser & parser)
 #ifndef NDEBUG
   if(retval == ALIGN_UNSPEC)
   {
-    DEBUG_MSG("resetting tqalignment to ALIGN_UNSPEC\n");
+    DEBUG_MSG("resetting alignment to ALIGN_UNSPEC\n");
   }
 #endif // NDEBUG
   return retval;
@@ -1166,38 +1166,38 @@ DjVuANT::get_map_areas(GLParser & parser)
           DEBUG_MSG("found maparea '" << comment << "' (" <<
             url << ":" << target << ")\n");
         
-          GLObject * tqshape=obj[2];
+          GLObject * shape=obj[2];
           GP<GMapArea> map_area;
-          if (tqshape->get_type()==GLObject::LIST)
+          if (shape->get_type()==GLObject::LIST)
           {
-            if (tqshape->get_name()==GMapArea::RECT_TAG)
+            if (shape->get_name()==GMapArea::RECT_TAG)
             {
               DEBUG_MSG("it's a rectangle.\n");
-              GRect grect((*tqshape)[0]->get_number(),
-                          (*tqshape)[1]->get_number(),
-                          (*tqshape)[2]->get_number(),
-                          (*tqshape)[3]->get_number());
+              GRect grect((*shape)[0]->get_number(),
+                          (*shape)[1]->get_number(),
+                          (*shape)[2]->get_number(),
+                          (*shape)[3]->get_number());
               GP<GMapRect> map_rect=GMapRect::create(grect);
               map_area=(GMapRect *)map_rect;
-            } else if (tqshape->get_name()==GMapArea::POLY_TAG)
+            } else if (shape->get_name()==GMapArea::POLY_TAG)
             {
               DEBUG_MSG("it's a polygon.\n");
-              int points=tqshape->get_list().size()/2;
+              int points=shape->get_list().size()/2;
               GTArray<int> xx(points-1), yy(points-1);
               for(int i=0;i<points;i++)
               {
-                xx[i]=(*tqshape)[2*i]->get_number();
-                yy[i]=(*tqshape)[2*i+1]->get_number();
+                xx[i]=(*shape)[2*i]->get_number();
+                yy[i]=(*shape)[2*i+1]->get_number();
               }
               GP<GMapPoly> map_poly=GMapPoly::create(xx,yy,points);
               map_area=(GMapPoly *)map_poly;
-            } else if (tqshape->get_name()==GMapArea::OVAL_TAG)
+            } else if (shape->get_name()==GMapArea::OVAL_TAG)
             {
               DEBUG_MSG("it's an ellipse.\n");
-              GRect grect((*tqshape)[0]->get_number(),
-                          (*tqshape)[1]->get_number(),
-                          (*tqshape)[2]->get_number(),
-                          (*tqshape)[3]->get_number());
+              GRect grect((*shape)[0]->get_number(),
+                          (*shape)[1]->get_number(),
+                          (*shape)[2]->get_number(),
+                          (*shape)[3]->get_number());
               GP<GMapOval> map_oval=GMapOval::create(grect);
               map_area=(GMapOval *)map_oval;
             }
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuAnno.h b/kviewshell/plugins/djvu/libdjvu/DjVuAnno.h
index b59fe37d..ed82f933 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuAnno.h
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuAnno.h
@@ -104,7 +104,7 @@ class ByteStream;
 // -------- DJVUANT --------
 
 /** This class contains some trivial annotations of the page or of the
-    document such as page border color, page tqalignment, initial zoom and
+    document such as page border color, page alignment, initial zoom and
     display mode, hyperlinks and highlighted areas.  All this information is
     put inside a textual chunk #ANTa# in pseudo-lisp format. Decoding and
     encoding are normally done by \Ref{DjVuANT::decode}() and
@@ -120,7 +120,7 @@ public:
    enum { MODE_UNSPEC=0, MODE_COLOR, MODE_FORE, MODE_BACK, MODE_BW };
    enum { ZOOM_STRETCH=-4, ZOOM_ONE2ONE=-3, ZOOM_WIDTH=-2,
 	  ZOOM_PAGE=-1, ZOOM_UNSPEC=0 };
-   enum tqalignment { ALIGN_UNSPEC=0, ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT,
+   enum alignment { ALIGN_UNSPEC=0, ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT,
 	  ALIGN_TOP, ALIGN_BOTTOM };
 
       /// Creates an empty annotation object.
@@ -152,12 +152,12 @@ public:
                    special cases.
           \end{description} */
    int		mode;
-      /**Qt::Horizontal page tqalignment. Possible values are #ALIGN_LEFT#,
+      /**Qt::Horizontal page alignment. Possible values are #ALIGN_LEFT#,
 	  #ALIGN_CENTER#, #ALIGN_RIGHT# and #ALIGN_UNSPEC#. */
-   tqalignment hor_align;
-      /**Qt::Vertical page tqalignment. Possible values are #ALIGN_TOP#,
+   alignment hor_align;
+      /**Qt::Vertical page alignment. Possible values are #ALIGN_TOP#,
 	  #ALIGN_CENTER#, #ALIGN_BOTTOM# and #ALIGN_UNSPEC#. */
-   tqalignment ver_align;
+   alignment ver_align;
       /** List of defined map areas. They may be just areas of highlighting
 	  or hyperlink. Please refer to \Ref{GMapArea}, \Ref{GMapRect},
 	  \Ref{GMapPoly} and \Ref{GMapOval} for details. */
@@ -213,8 +213,8 @@ private:
    static unsigned long int get_bg_color(class GLParser & parser);
    static int get_zoom(class GLParser & parser);
    static int get_mode(class GLParser & parser);
-   static tqalignment get_hor_align(class GLParser & parser);
-   static tqalignment get_ver_align(class GLParser & parser);
+   static alignment get_hor_align(class GLParser & parser);
+   static alignment get_ver_align(class GLParser & parser);
    static GPList<GMapArea> get_map_areas(class GLParser & parser);
 #ifndef NO_METADATA_IN_ANT_CHUNK
    static GMap<GUTF8String, GUTF8String>get_metadata(GLParser & parser);
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuDocEditor.cpp b/kviewshell/plugins/djvu/libdjvu/DjVuDocEditor.cpp
index 67223e1f..542faa7a 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuDocEditor.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuDocEditor.cpp
@@ -651,7 +651,7 @@ DjVuDocEditor::insert_file(const GP<DataPool> &file_pool,
 
          // Good. Before we continue with the included files we want to
          // complete insertion of this one. Notice, that insertion of
-         // tqchildren may fail, in which case we will have to modify
+         // children may fail, in which case we will have to modify
          // data for this file to get rid of invalid INCL
 
          // Create a file record with the chosen ID
@@ -994,7 +994,7 @@ DjVuDocEditor::remove_file(const GUTF8String &id, bool remove_unref,
       // We will accumulate errors here.
    GUTF8String errors;
 
-      // Now modify the ref_map and process tqchildren if necessary
+      // Now modify the ref_map and process children if necessary
    GP<DjVuFile> file=get_djvu_file(id);
    if (file)
    {
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuFile.cpp b/kviewshell/plugins/djvu/libdjvu/DjVuFile.cpp
index 862c5fd0..73e3a9c2 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuFile.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuFile.cpp
@@ -419,7 +419,7 @@ DjVuFile::notify_file_flags_changed(const DjVuFile * src,
   {
     if (src!=this && are_incl_files_created() && is_data_present())
     {
-      // Check if all tqchildren have data
+      // Check if all children have data
       bool all=true;
       {
         GCriticalSectionLock lock(&inc_files_lock);
@@ -488,7 +488,7 @@ DjVuFile::decode_func(void)
     while(wait_for_finish(0))
     	continue;
     
-    DEBUG_MSG("waiting for tqchildren termination\n");
+    DEBUG_MSG("waiting for children termination\n");
     // Check for termination status
     GCriticalSectionLock lock(&inc_files_lock);
     for(GPosition pos=inc_files_list;pos;++pos)
@@ -928,7 +928,7 @@ DjVuFile::decode_chunk( const GUTF8String &id, const GP<ByteStream> &gbs,
     GP<JB2Dict> fgjd = JB2Dict::create();
     fgjd->decode(gbs);
     this->fgjd = fgjd;
-    desc.format( ERR_MSG("DjVuFile.tqshape_dict") "\t%d", fgjd->get_tqshape_count() );
+    desc.format( ERR_MSG("DjVuFile.shape_dict") "\t%d", fgjd->get_shape_count() );
   } 
   
   // Sjbz (JB2 encoded mask)
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuFile.h b/kviewshell/plugins/djvu/libdjvu/DjVuFile.h
index e81ef2d5..ea0e6db3 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuFile.h
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuFile.h
@@ -134,7 +134,7 @@ class DjVuNavDir;
     {\bf Inclusion} is also a new feature specifically designed for a
     multipage document. Indeed, inside a given document there can be a lot
     of things shared between its pages. Examples can be the document
-    annotation (\Ref{DjVuAnno}) and other things like shared tqshapes and
+    annotation (\Ref{DjVuAnno}) and other things like shared shapes and
     dictionary (to be implemented). To avoid putting these chunks into
     every page, we have invented new chunk called #INCL# which purpose is
     to make the decoder open the specified file and decode it.
@@ -217,7 +217,7 @@ public:
    GP<GPixmap>		bgpm;
       /// Pointer to the mask of foreground component of DjVu image (JB2 encoded).
    GP<JB2Image>		fgjb;
-      /// Pointer to the optional tqshape dictionary for the mask (JB2 encoded).
+      /// Pointer to the optional shape dictionary for the mask (JB2 encoded).
    GP<JB2Dict>		fgjd;
       /// Pointer to a colors layer for the foreground component of DjVu image.
    GP<GPixmap>		fgpm;
@@ -648,7 +648,7 @@ private:
      const GP<ByteStream> &str, bool djvi, bool djvu, bool iw44);
    int		get_dpi(int w, int h);
 
-      // Functions dealing with the tqshape directory (fgjd)
+      // Functions dealing with the shape directory (fgjd)
    static GP<JB2Dict> static_get_fgjd(void *);
    GP<JB2Dict> get_fgjd(int block=0);
 
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuImage.cpp b/kviewshell/plugins/djvu/libdjvu/DjVuImage.cpp
index 54f24f1e..802f0edf 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuImage.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuImage.cpp
@@ -848,17 +848,17 @@ DjVuImage::stencil(GPixmap *pm, const GRect &rect,
       for (int blitno = 0; blitno < jimg->get_blit_count(); blitno++)
         {
           const JB2Blit *pblit = jimg->get_blit(blitno);
-          const JB2Shape  &ptqshape = jimg->get_tqshape(pblit->tqshapeno);
-          if (ptqshape.bits &&
+          const JB2Shape  &pshape = jimg->get_shape(pblit->shapeno);
+          if (pshape.bits &&
               pblit->left <= rect.xmax * subsample &&
               pblit->bottom <= rect.ymax * subsample &&
-              pblit->left + (int)ptqshape.bits->columns() >= rect.xmin * subsample &&
-              pblit->bottom + (int)ptqshape.bits->rows() >= rect.ymin * subsample )
+              pblit->left + (int)pshape.bits->columns() >= rect.xmin * subsample &&
+              pblit->bottom + (int)pshape.bits->rows() >= rect.ymin * subsample )
             {
               // Record component list
               if (fgbc) components.append(blitno);
               // Blit
-              bm->blit(ptqshape.bits, 
+              bm->blit(pshape.bits, 
                        pblit->left - rxmin, pblit->bottom - rymin, 
                        subsample);
             }
@@ -902,9 +902,9 @@ DjVuImage::stencil(GPixmap *pm, const GRect &rect,
               lastx = pblit->left;
               if (fg->colordata[blitno] == colorindex)
                 {
-                  const JB2Shape  &ptqshape = jimg->get_tqshape(pblit->tqshapeno);
+                  const JB2Shape  &pshape = jimg->get_shape(pblit->shapeno);
                   GRect rect(pblit->left, pblit->bottom, 
-                             ptqshape.bits->columns(), ptqshape.bits->rows());
+                             pshape.bits->columns(), pshape.bits->rows());
                   comprect.recthull(comprect, rect);
                   compset.insert_before(nullpos, components, pos);
                   continue;
@@ -927,8 +927,8 @@ DjVuImage::stencil(GPixmap *pm, const GRect &rect,
             {
               int blitno = compset[pos];
               const JB2Blit *pblit = jimg->get_blit(blitno);
-              const JB2Shape  &ptqshape = jimg->get_tqshape(pblit->tqshapeno);
-              bm->blit(ptqshape.bits, 
+              const JB2Shape  &pshape = jimg->get_shape(pblit->shapeno);
+              bm->blit(pshape.bits, 
                        pblit->left - rxmin, pblit->bottom - rymin, 
                        subsample);
             }
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuImage.h b/kviewshell/plugins/djvu/libdjvu/DjVuImage.h
index 84c9165d..aabf9ecf 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuImage.h
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuImage.h
@@ -353,7 +353,7 @@ public:
   GP<GPixmap>  get_pixmap(const GRect &rect, const GRect &all, double gamma=0) const;
   /** Renders the mask of the foreground layer of the DjVu image.  This
       functions is a wrapper for \Ref{JB2Image::get_bitmap}.  Argument #align#
-      specified the tqalignment of the rows of the returned images.  Setting
+      specified the alignment of the rows of the returned images.  Setting
       #align# to #4#, for instance, will adjust the bitmap border in order to
       make sure that each row of the returned image starts on a word (four
       byte) boundary.  This function returns a null pointer if there is not
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuPort.h b/kviewshell/plugins/djvu/libdjvu/DjVuPort.h
index 3e63c901..3c742128 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuPort.h
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuPort.h
@@ -213,7 +213,7 @@ public:
 	  @param source The sender of the request */
    virtual void		notify_redisplay(const class DjVuImage * source);
 
-      /** This notification is sent by \ref{DjVuImage} when its tqgeometry
+      /** This notification is sent by \ref{DjVuImage} when its geometry
 	  has been changed as a result of decoding. It may be used to
 	  implement progressive redisplay. */
    virtual void		notify_retqlayout(const class DjVuImage * source);
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuText.cpp b/kviewshell/plugins/djvu/libdjvu/DjVuText.cpp
index 6b460864..5be8cbe7 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuText.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuText.cpp
@@ -108,8 +108,8 @@ DjVuTXT::Zone::append_child()
   empty.text_start = 0;
   empty.text_length = 0;
   empty.zone_parent=this;
-  tqchildren.append(empty);
-  return & tqchildren[tqchildren.lastpos()];
+  children.append(empty);
+  return & children[children.lastpos()];
 }
 
 void
@@ -117,8 +117,8 @@ DjVuTXT::Zone::cleartext()
 {
   text_start = 0;
   text_length = 0;
-  for (GPosition i=tqchildren; i; ++i)
-    tqchildren[i].cleartext();
+  for (GPosition i=children; i; ++i)
+    children[i].cleartext();
 }
 
 void
@@ -128,8 +128,8 @@ DjVuTXT::Zone::normtext(const char *instr, GUTF8String &outstr)
     {
       // Descend collecting text below
       text_start = outstr.length();
-      for (GPosition i=tqchildren; i; ++i)
-        tqchildren[i].normtext(instr, outstr);
+      for (GPosition i=children; i; ++i)
+        children[i].normtext(instr, outstr);
       text_length = outstr.length() - text_start;
       // Ignore empty zones
       if (text_length == 0)
@@ -142,8 +142,8 @@ DjVuTXT::Zone::normtext(const char *instr, GUTF8String &outstr)
       outstr = outstr + GUTF8String(instr+text_start, text_length);
       text_start = new_start;
       // Clear textual information on lower level nodes
-      for (GPosition i=tqchildren; i; ++i)
-        tqchildren[i].cleartext();
+      for (GPosition i=children; i; ++i)
+        children[i].cleartext();
     }
   // Determine standard separator
   char sep;
@@ -174,8 +174,8 @@ unsigned int
 DjVuTXT::Zone::memuse() const
 {
   int memuse = sizeof(*this);
-  for (GPosition i=tqchildren; i; ++i)
-    memuse += tqchildren[i].memuse();
+  for (GPosition i=children; i; ++i)
+    memuse += children[i].memuse();
   return memuse;
 }
 
@@ -228,15 +228,15 @@ DjVuTXT::Zone::encode(
   // Encode text info
   bs.write16(0x8000+start);
   bs.write24(text_length);
-  // Encode number of tqchildren
-  bs.write24(tqchildren.size());
+  // Encode number of children
+  bs.write24(children.size());
   
   const Zone * prev_child=0;
-  // Encode all tqchildren
-  for (GPosition i=tqchildren; i; ++i)
+  // Encode all children
+  for (GPosition i=children; i; ++i)
   {
-    tqchildren[i].encode(gbs, this, prev_child);
-    prev_child=&tqchildren[i];
+    children[i].encode(gbs, this, prev_child);
+    prev_child=&children[i];
   }
 }
 #endif
@@ -280,16 +280,16 @@ DjVuTXT::Zone::decode(const GP<ByteStream> &gbs, int maxtext,
     text_start+=parent->text_start;
   }
   rect=GRect(x, y, width, height);
-  // Get tqchildren size
+  // Get children size
   int size = bs.read24();
 
   // Checks
   if (rect.isempty() || text_start<0 || text_start+text_length>maxtext )
     G_THROW( ERR_MSG("DjVuText.corrupt_text") );
 
-  // Process tqchildren
+  // Process children
   const Zone * prev_child=0;
-  tqchildren.empty();
+  children.empty();
   while (size-- > 0) 
   {
     Zone *z = append_child();
@@ -311,7 +311,7 @@ DjVuTXT::has_valid_zones() const
 {
   if (!textUTF8)
     return false;
-  if (page_zone.tqchildren.isempty() || page_zone.rect.isempty()) 
+  if (page_zone.children.isempty() || page_zone.rect.isempty()) 
     return false;
   return true;
 }
@@ -382,7 +382,7 @@ void
 DjVuTXT::Zone::get_text_with_rect(const GRect &box, 
                                   int &string_start, int &string_end) const
 {
-  GPosition pos=tqchildren;
+  GPosition pos=children;
   if(pos?box.contains(rect):intersects_zone(box,rect))
   {
     const int text_end=text_start+text_length;
@@ -401,7 +401,7 @@ DjVuTXT::Zone::get_text_with_rect(const GRect &box,
   {
     do
     {
-      tqchildren[pos].get_text_with_rect(box,string_start,string_end);
+      children[pos].get_text_with_rect(box,string_start,string_end);
     } while(++pos);
   }
 }
@@ -419,18 +419,18 @@ DjVuTXT::Zone::find_zones(GList<Zone *> &list,
         }
       else if(text_start < string_end)
         {
-          if (tqchildren.size())
-            for (GPosition pos=tqchildren; pos; ++pos)
-              tqchildren[pos].find_zones(list,string_start,string_end);
+          if (children.size())
+            for (GPosition pos=children; pos; ++pos)
+              children[pos].find_zones(list,string_start,string_end);
           else
             list.append(const_cast<Zone *>(this));
         }
     }
   else if( text_end > string_start)
     {
-      if (tqchildren.size())
-        for (GPosition pos=tqchildren; pos; ++pos)
-          tqchildren[pos].find_zones(list,string_start,string_end);
+      if (children.size())
+        for (GPosition pos=children; pos; ++pos)
+          children[pos].find_zones(list,string_start,string_end);
       else
         list.append(const_cast<Zone *>(this));
     }
@@ -439,11 +439,11 @@ DjVuTXT::Zone::find_zones(GList<Zone *> &list,
 void
 DjVuTXT::Zone::get_smallest(GList<GRect> &list) const
 {
-  GPosition pos=tqchildren;
+  GPosition pos=children;
   if(pos)
     {
       do {
-        tqchildren[pos].get_smallest(list);
+        children[pos].get_smallest(list);
       } while (++pos);
     }
   else
@@ -455,11 +455,11 @@ DjVuTXT::Zone::get_smallest(GList<GRect> &list) const
 void
 DjVuTXT::Zone::get_smallest(GList<GRect> &list, const int padding) const
 {
-  GPosition pos=tqchildren;
+  GPosition pos=children;
   if(pos)
     {
       do {
-        tqchildren[pos].get_smallest(list,padding);
+        children[pos].get_smallest(list,padding);
       } while (++pos);
     }
   else if(zone_parent && zone_parent->ztype >= PARAGRAPH)
@@ -493,17 +493,17 @@ DjVuTXT::get_zones(int zone_type, const Zone *parent,
    for( int cur_ztype=zone->ztype; cur_ztype<zone_type; ++cur_ztype )
    {
       GPosition pos;
-      for(pos=zone->tqchildren; pos; ++pos)
+      for(pos=zone->children; pos; ++pos)
       {
-	 Zone *zcur=(Zone *)&zone->tqchildren[pos];
+	 Zone *zcur=(Zone *)&zone->children[pos];
 	 if ( zcur->ztype == zone_type )
 	 {
 	    GPosition zpos=zone_list;
 	    if ( !zone_list.search(zcur,zpos) )
 	       zone_list.append(zcur);
 	 }
-	 else if ( zone->tqchildren[pos].ztype < zone_type )
-	    get_zones(zone_type, &zone->tqchildren[pos], zone_list);
+	 else if ( zone->children[pos].ztype < zone_type )
+	    get_zones(zone_type, &zone->children[pos], zone_list);
       }
    }
 }
@@ -864,7 +864,7 @@ static void
 writeText( ByteStream & str_out,
            const GUTF8String &textUTF8,
            const DjVuTXT::ZoneType zlayer,
-           const GList<DjVuTXT::Zone> &tqchildren,
+           const GList<DjVuTXT::Zone> &children,
            const int WindowHeight )
 {
 //  assert( txt->has_valid_zones() );
@@ -873,12 +873,12 @@ writeText( ByteStream & str_out,
   //  Beginning tags for missing layers
   int layer=(int)zlayer;
   //  Output the next layer
-  for(GPosition pos=tqchildren ; pos ; ++pos )
+  for(GPosition pos=children ; pos ; ++pos )
   {
-    str_out.writestring(tolayer(layer,tqchildren[pos].ztype));
+    str_out.writestring(tolayer(layer,children[pos].ztype));
     writeText( str_out,
                 textUTF8,
-                tqchildren[pos],
+                children[pos],
                 WindowHeight );
   }
   str_out.writestring(tolayer(layer,zlayer));
@@ -893,7 +893,7 @@ writeText( ByteStream & str_out,
 //  DEBUG_MSG( "--zonetype=" << zone.ztype << "\n" );
 
   const GUTF8String xindent(indent( 2 * zone.ztype + 2 ));
-  GPosition pos=zone.tqchildren;
+  GPosition pos=zone.children;
   // Build attribute string
   if( ! pos )
   {
@@ -908,7 +908,7 @@ writeText( ByteStream & str_out,
     str_out.writestring(end_tag(zone.ztype));
   } else
   {
-    writeText(str_out,textUTF8,zone.ztype,zone.tqchildren,WindowHeight);
+    writeText(str_out,textUTF8,zone.ztype,zone.children,WindowHeight);
   }
 }
 
@@ -917,7 +917,7 @@ DjVuTXT::writeText(ByteStream &str_out,const int height) const
 {
   if(has_valid_zones())
   {
-    ::writeText(str_out,textUTF8,DjVuTXT::PAGE,page_zone.tqchildren,height);
+    ::writeText(str_out,textUTF8,DjVuTXT::PAGE,page_zone.children,height);
   }else
   {
     str_out.writestring(start_tag(DjVuTXT::PAGE));
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuText.h b/kviewshell/plugins/djvu/libdjvu/DjVuText.h
index 54708324..b06536c7 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuText.h
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuText.h
@@ -133,8 +133,8 @@ public:
     int text_start;
     /** Length of the zone text in string #textUTF8#. */
     int text_length;
-    /** List of tqchildren zone. */
-    GList<Zone> tqchildren;
+    /** List of children zone. */
+    GList<Zone> children;
     /** Appends another subzone inside this zone.  The new zone is initialized
         with an empty rectangle, empty text, and has the same type as this
         zone. */
diff --git a/kviewshell/plugins/djvu/libdjvu/DjVuToPS.cpp b/kviewshell/plugins/djvu/libdjvu/DjVuToPS.cpp
index 618cb108..d18c7801 100644
--- a/kviewshell/plugins/djvu/libdjvu/DjVuToPS.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/DjVuToPS.cpp
@@ -953,14 +953,14 @@ print_fg_2layer(ByteStream &str,
               if (options.get_color())
                 {
                   write(str,"/%d %d %d %f %f %f c\n",
-                        blit->tqshapeno, 
+                        blit->shapeno, 
                         blit->left-currentx, blit->bottom-currenty,
                         ramp[p.r]/255.0, ramp[p.g]/255.0, ramp[p.b]/255.0);
                 } 
               else
                 {
                   write(str,"/%d %d %d %f c\n",
-                        blit->tqshapeno, 
+                        blit->shapeno, 
                         blit->left-currentx, blit->bottom-currenty,
                         ramp[GRAY(p.r, p.g, p.b)]/255.0);
                 }
@@ -968,7 +968,7 @@ print_fg_2layer(ByteStream &str,
           else
             {
               write(str,"/%d %d %d s\n", 
-                    blit->tqshapeno, 
+                    blit->shapeno, 
                     blit->left-currentx, blit->bottom-currenty);
             }
           currentx = blit->left;
@@ -1047,8 +1047,8 @@ print_fg_3layer(ByteStream &str,
                 {
                   JB2Blit *blit = jb2->get_blit(current_blit);
                   GRect rect2(blit->left, blit->bottom,
-                              jb2->get_tqshape(blit->tqshapeno).bits->columns(),
-                              jb2->get_tqshape(blit->tqshapeno).bits->rows());
+                              jb2->get_shape(blit->shapeno).bits->columns(),
+                              jb2->get_shape(blit->shapeno).bits->rows());
                   if (rect2.intersect(rect1,rect2)) 
                     break;
                 }
@@ -1087,12 +1087,12 @@ print_fg_3layer(ByteStream &str,
                 {
                   JB2Blit *blit = jb2->get_blit(current_blit);
                   GRect rect2(blit->left, blit->bottom,
-                              jb2->get_tqshape(blit->tqshapeno).bits->columns(),
-                              jb2->get_tqshape(blit->tqshapeno).bits->rows()); 
+                              jb2->get_shape(blit->shapeno).bits->columns(),
+                              jb2->get_shape(blit->shapeno).bits->rows()); 
                   if (rect2.intersect(rect1,rect2)) 
                     {   
                       write(str,"/%d %d %d s\n",
-                            blit->tqshapeno, 
+                            blit->shapeno, 
                             blit->left-currentx, blit->bottom-currenty);
                       currentx = blit->left;
                       currenty = blit->bottom;
@@ -1113,27 +1113,27 @@ print_fg(ByteStream &str,
   GP<JB2Image> jb2=dimg->get_fgjb();
   if (! jb2) return;
   int num_blits = jb2->get_blit_count();
-  int num_tqshapes = jb2->get_tqshape_count();
-  unsigned char *dict_tqshapes = 0;
+  int num_shapes = jb2->get_shape_count();
+  unsigned char *dict_shapes = 0;
   unsigned char *blit_list = 0;
-  GPBuffer<unsigned char> gdict_tqshapes(dict_tqshapes,num_tqshapes);
+  GPBuffer<unsigned char> gdict_shapes(dict_shapes,num_shapes);
   GPBuffer<unsigned char> gblit_list(blit_list,num_blits);
-  for(int i=0; i<num_tqshapes; i++)
+  for(int i=0; i<num_shapes; i++)
   {
-    dict_tqshapes[i]=0;
+    dict_shapes[i]=0;
   }
   for(int current_blit=0; current_blit<num_blits; current_blit++)
   {
     JB2Blit *blit = jb2->get_blit(current_blit);
-    JB2Shape *tqshape = & jb2->get_tqshape(blit->tqshapeno);
+    JB2Shape *shape = & jb2->get_shape(blit->shapeno);
     blit_list[current_blit] = 0;
-    if (! tqshape->bits) 
+    if (! shape->bits) 
       continue;
     GRect rect2(blit->left, blit->bottom, 
-      tqshape->bits->columns(), tqshape->bits->rows());
+      shape->bits->columns(), shape->bits->rows());
     if (rect2.intersect(rect2, prn_rect))
     {
-      dict_tqshapes[blit->tqshapeno] = 1;
+      dict_shapes[blit->shapeno] = 1;
       blit_list[current_blit] = 1;
     }
   }
@@ -1152,13 +1152,13 @@ print_fg(ByteStream &str,
     "0 1 1 {Encoding exch /.notdef put} for \n"
     "CharStrings begin\n"
     "/.notdef {} def\n",
-    num_tqshapes+1);
-  for(int current_tqshape=0; current_tqshape<num_tqshapes; current_tqshape++)
+    num_shapes+1);
+  for(int current_shape=0; current_shape<num_shapes; current_shape++)
   {
-    if (dict_tqshapes[current_tqshape])
+    if (dict_shapes[current_shape])
     {
-      JB2Shape *tqshape = & jb2->get_tqshape(current_tqshape);
-      GP<GBitmap> bitmap = tqshape->bits;
+      JB2Shape *shape = & jb2->get_shape(current_shape);
+      GP<GBitmap> bitmap = shape->bits;
       int rows = bitmap->rows();
       int columns = bitmap->columns();
       int nbytes = (columns+7)/8*rows+1;
@@ -1173,7 +1173,7 @@ print_fg(ByteStream &str,
       GPBuffer<unsigned char> gs_start(s_start,nbytes);
       unsigned char *s_ascii;
       GPBuffer<unsigned char> gs_ascii(s_ascii,nbytes*2);
-      write(str,"/%d {",current_tqshape);
+      write(str,"/%d {",current_shape);
 
       unsigned char *s = s_start;
       for(int current_row=0; current_row<rows; current_row++)
@@ -1942,8 +1942,8 @@ print_txt_sub(DjVuTXT &txt, DjVuTXT::Zone &zone,
     default:
       separator = 0; break;
     }
-  // Zone tqchildren
-  if (zone.tqchildren.isempty()) 
+  // Zone children
+  if (zone.children.isempty()) 
     {
       const char *data = (const char*)txt.textUTF8 + zone.text_start;
       int length = zone.text_length;
@@ -1968,8 +1968,8 @@ print_txt_sub(DjVuTXT &txt, DjVuTXT::Zone &zone,
           message.format("%d F\n",zone.rect.ymax-zone.rect.ymin);
           out.write((const char*)message,message.length());
         }
-      for (GPosition pos=zone.tqchildren; pos; ++pos)
-        print_txt_sub(txt, zone.tqchildren[pos], out,lastx,lasty);
+      for (GPosition pos=zone.children; pos; ++pos)
+        print_txt_sub(txt, zone.children[pos], out,lastx,lasty);
     }
 }
 
diff --git a/kviewshell/plugins/djvu/libdjvu/GBitmap.h b/kviewshell/plugins/djvu/libdjvu/GBitmap.h
index 4eef4e2a..74669c05 100644
--- a/kviewshell/plugins/djvu/libdjvu/GBitmap.h
+++ b/kviewshell/plugins/djvu/libdjvu/GBitmap.h
@@ -365,7 +365,7 @@ public:
       discussion, the position is (#x/subsample#,#y/subsample#).  In other
       words, you can position the blit with a sub-pixel resolution.  The
       resulting anti-aliasing changes are paramount to the image quality. */
-  void blit(const GBitmap *tqshape, int x, int y, int subsample);
+  void blit(const GBitmap *shape, int x, int y, int subsample);
   //@}
   
   /** @name Saving images.  
diff --git a/kviewshell/plugins/djvu/libdjvu/GMapAreas.cpp b/kviewshell/plugins/djvu/libdjvu/GMapAreas.cpp
index ef364e79..5a85e1fc 100644
--- a/kviewshell/plugins/djvu/libdjvu/GMapAreas.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/GMapAreas.cpp
@@ -953,7 +953,7 @@ static GUTF8String
 GMapArea2xmltag(const GMapArea &area,const GUTF8String &coords)
 {
   GUTF8String retval("<AREA coords=\""
-    +coords+"\" tqshape=\""+area.get_tqshape_name()+"\" "
+    +coords+"\" shape=\""+area.get_shape_name()+"\" "
     +"alt=\""+area.comment.toEscaped()+"\" ");
   if(area.url.length())
   {
diff --git a/kviewshell/plugins/djvu/libdjvu/GMapAreas.h b/kviewshell/plugins/djvu/libdjvu/GMapAreas.h
index f96c0695..251427ed 100644
--- a/kviewshell/plugins/djvu/libdjvu/GMapAreas.h
+++ b/kviewshell/plugins/djvu/libdjvu/GMapAreas.h
@@ -86,12 +86,12 @@ namespace DJVU {
 
     The currently supported areas can be rectangular (\Ref{GMapRect}),
     elliptical (\Ref{GMapOval}) and polygonal (\Ref{GMapPoly}). Every
-    map area besides the definition of its tqshape contains information
+    map area besides the definition of its shape contains information
     about display style and optional {\bf URL}, which it may refer to.
     If this {\bf URL} is not empty then the map area will work like a
     hyperlink.
 
-    The classes also implement some useful functions to ease tqgeometry
+    The classes also implement some useful functions to ease geometry
     manipulations
 
     @memo Definition of base map area classes
@@ -247,10 +247,10 @@ public:
 
    virtual GUTF8String get_xmltag(const int height) const=0;
 
-      /// Virtual function returning the tqshape type.
-   virtual MapAreaType const get_tqshape_type( void ) const { return UNKNOWN; };
-      /// Virtual function returning the tqshape name.
-   virtual char const * const	get_tqshape_name(void) const=0;
+      /// Virtual function returning the shape type.
+   virtual MapAreaType const get_shape_type( void ) const { return UNKNOWN; };
+      /// Virtual function returning the shape name.
+   virtual char const * const	get_shape_name(void) const=0;
       /// Virtual function generating a copy of this object
    virtual GP<GMapArea>	get_copy(void) const=0;
       /// Virtual function generating a list of defining coordinates
@@ -305,7 +305,7 @@ public:
       /// Returns the height of the rectangle
    int		get_height(void) const { return ymax-ymin; }
 
-      /// Changes the #GMapRect#'s tqgeometry
+      /// Changes the #GMapRect#'s geometry
    GMapRect & operator=(const GRect & rect);
 
       /// Returns \Ref{GRect} describing the map area's rectangle
@@ -313,9 +313,9 @@ public:
    
    virtual GUTF8String get_xmltag(const int height) const;
       /// Returns MapRect
-   virtual MapAreaType const get_tqshape_type( void ) const { return RECT; };
+   virtual MapAreaType const get_shape_type( void ) const { return RECT; };
       /// Returns #"rect"#
-   virtual char const * const	get_tqshape_name(void) const;
+   virtual char const * const	get_shape_name(void) const;
       /// Returns a copy of the rectangle
    virtual GP<GMapArea>	get_copy(void) const;
       /// Virtual function maps rectangle from one area to another using mapper
@@ -392,9 +392,9 @@ public:
 
    virtual GUTF8String get_xmltag(const int height) const;
       /// Returns MapPoly
-   virtual MapAreaType const get_tqshape_type( void ) const { return POLY; };
+   virtual MapAreaType const get_shape_type( void ) const { return POLY; };
       /// Returns #"poly"# all the time
-   virtual char const * const 	get_tqshape_name(void) const;
+   virtual char const * const 	get_shape_name(void) const;
       /// Returns a copy of the polygon
    virtual GP<GMapArea>	get_copy(void) const;
       /// Virtual function generating a list of defining coordinates
@@ -458,9 +458,9 @@ public:
 
    virtual GUTF8String get_xmltag(const int height) const;
       /// Returns MapOval
-   virtual MapAreaType const get_tqshape_type( void ) const { return OVAL; };
+   virtual MapAreaType const get_shape_type( void ) const { return OVAL; };
       /// Returns #"oval"#
-   virtual char const * const get_tqshape_name(void) const;
+   virtual char const * const get_shape_name(void) const;
       /// Returns a copy of the oval
    virtual GP<GMapArea>	get_copy(void) const;
       /// Virtual function maps oval from one area to another using mapper
@@ -509,7 +509,7 @@ inline char const * const
 GMapRect::gma_check_object(void)  const{ return ""; }
 
 inline char const * const 
-GMapRect::get_tqshape_name(void) const { return RECT_TAG; }
+GMapRect::get_shape_name(void) const { return RECT_TAG; }
 
 inline int
 GMapPoly::get_points_num(void) const { return points; }
@@ -524,7 +524,7 @@ inline int
 GMapPoly::get_y(int i) const { return yy[i]; }
 
 inline char const * const
-GMapPoly::get_tqshape_name(void) const { return POLY_TAG; }
+GMapPoly::get_shape_name(void) const { return POLY_TAG; }
 
 inline int
 GMapOval::get_a(void) const { return a; }
@@ -551,7 +551,7 @@ inline int
 GMapOval::gma_get_ymax(void) const { return ymax; }
 
 inline char const * const
-GMapOval::get_tqshape_name(void) const { return OVAL_TAG; }
+GMapOval::get_shape_name(void) const { return OVAL_TAG; }
 
 //@}
 
diff --git a/kviewshell/plugins/djvu/libdjvu/IW44Image.cpp b/kviewshell/plugins/djvu/libdjvu/IW44Image.cpp
index 4ddc297e..2cadf4f9 100644
--- a/kviewshell/plugins/djvu/libdjvu/IW44Image.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/IW44Image.cpp
@@ -638,7 +638,7 @@ IW44Image::Map::alloc(int n)
 short **
 IW44Image::Map::allocp(int n)
 {
-  // Allocate enough room for pointers plus tqalignment
+  // Allocate enough room for pointers plus alignment
   short *p = alloc( (n+1) * sizeof(short*) / sizeof(short) );
   // Align on pointer size
   while ( ((long)p) & (sizeof(short*)-1) )
diff --git a/kviewshell/plugins/djvu/libdjvu/IW44Image.h b/kviewshell/plugins/djvu/libdjvu/IW44Image.h
index 43c14be9..56cf00fa 100644
--- a/kviewshell/plugins/djvu/libdjvu/IW44Image.h
+++ b/kviewshell/plugins/djvu/libdjvu/IW44Image.h
@@ -618,7 +618,7 @@ public:
              int pixsep=1, int fast=0);
   // array of blocks
   IW44Image::Block *blocks;
-  // tqgeometry
+  // geometry
   int iw, ih;
   int bw, bh;
   int nb;
diff --git a/kviewshell/plugins/djvu/libdjvu/JB2EncodeCodec.cpp b/kviewshell/plugins/djvu/libdjvu/JB2EncodeCodec.cpp
index 8abefffe..054d4e09 100644
--- a/kviewshell/plugins/djvu/libdjvu/JB2EncodeCodec.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/JB2EncodeCodec.cpp
@@ -104,13 +104,13 @@ public:
 
 protected:
   void CodeNum(const int num, const int lo, const int hi, NumContext &ctx);
-  void encode_libonly_tqshape(const GP<JB2Image> &jim, int tqshapeno);
+  void encode_libonly_shape(const GP<JB2Image> &jim, int shapeno);
 // virtual
   bool CodeBit(const bool bit, BitContext &ctx);
   void code_comment(GUTF8String &comment);
   void code_record_type(int &rectype);
   int code_match_index(int &index, JB2Dict &jim);
-  void code_inherited_tqshape_count(JB2Dict &jim);
+  void code_inherited_shape_count(JB2Dict &jim);
   void code_image_size(JB2Dict &jim);
   void code_image_size(JB2Image &jim);
   void code_absolute_location(JB2Blit *jblt,  int rows, int columns);
@@ -228,18 +228,18 @@ JB2Dict::JB2Codec::Encode::code_record_type(int &rectype)
 int 
 JB2Dict::JB2Codec::Encode::code_match_index(int &index, JB2Dict &jim)
 {
-    int match=tqshape2lib[index];
-    CodeNum(match, 0, lib2tqshape.hbound(), dist_match_index);
+    int match=shape2lib[index];
+    CodeNum(match, 0, lib2shape.hbound(), dist_match_index);
     return match;
 }
 
 // CODE PAIRS
 
 void
-JB2Dict::JB2Codec::Encode::code_inherited_tqshape_count(JB2Dict &jim)
+JB2Dict::JB2Codec::Encode::code_inherited_shape_count(JB2Dict &jim)
 {
-  CodeNum(jim.get_inherited_tqshape_count(),
-    0, BIGPOSITIVE, inherited_tqshape_count_dist);
+  CodeNum(jim.get_inherited_shape_count(),
+    0, BIGPOSITIVE, inherited_shape_count_dist);
 }
 
 void 
@@ -360,12 +360,12 @@ JB2Dict::JB2Codec::Encode::code(const GP<JB2Dict> &gjim)
       // -------------------------
       // THIS IS THE ENCODING PART
       // -------------------------
-      int firsttqshape = jim.get_inherited_tqshape_count();
-      int ntqshape = jim.get_tqshape_count();
+      int firstshape = jim.get_inherited_shape_count();
+      int nshape = jim.get_shape_count();
       init_library(jim);
       // Code headers.
       int rectype = RETQUIRED_DICT_OR_RESET;
-      if (jim.get_inherited_tqshape_count() > 0)
+      if (jim.get_inherited_shape_count() > 0)
         code_record(rectype, gjim, 0);
       rectype = START_OF_DATA;
       code_record(rectype, gjim, 0);
@@ -373,18 +373,18 @@ JB2Dict::JB2Codec::Encode::code(const GP<JB2Dict> &gjim)
       rectype = PRESERVED_COMMENT;
       if (!! jim.comment)
         code_record(rectype, gjim, 0);
-      // Encode every tqshape
-      int tqshapeno;
-      DJVU_PROGRESS_TASK(jb2code,"jb2 encode", ntqshape-firsttqshape);
-      for (tqshapeno=firsttqshape; tqshapeno<ntqshape; tqshapeno++)
+      // Encode every shape
+      int shapeno;
+      DJVU_PROGRESS_TASK(jb2code,"jb2 encode", nshape-firstshape);
+      for (shapeno=firstshape; shapeno<nshape; shapeno++)
         {
-          DJVU_PROGRESS_RUN(jb2code, (tqshapeno-firsttqshape)|0xff);
-          // Code tqshape
-          JB2Shape &jshp = jim.get_tqshape(tqshapeno);
+          DJVU_PROGRESS_RUN(jb2code, (shapeno-firstshape)|0xff);
+          // Code shape
+          JB2Shape &jshp = jim.get_shape(shapeno);
           rectype=(jshp.parent >= 0)
             ?MATCHED_REFINE_LIBRARY_ONLY:NEW_MARK_LIBRARY_ONLY;
           code_record(rectype, gjim, &jshp);
-          add_library(tqshapeno, jshp);
+          add_library(shapeno, jshp);
 	  // Check numcoder status
 	  if (cur_ncell > CELLCHUNK) 
 	    {
@@ -413,35 +413,35 @@ JB2Dict::JB2Codec::Encode::code(const GP<JB2Image> &gjim)
       // -------------------------
       int i;
       init_library(jim);
-      int firsttqshape = jim.get_inherited_tqshape_count();
-      int ntqshape = jim.get_tqshape_count();
+      int firstshape = jim.get_inherited_shape_count();
+      int nshape = jim.get_shape_count();
       int nblit = jim.get_blit_count();
-      // Initialize tqshape2lib 
-      tqshape2lib.resize(0,ntqshape-1);
-      for (i=firsttqshape; i<ntqshape; i++)
-        tqshape2lib[i] = -1;
-      // Determine tqshapes that go into library (tqshapeno>=firsttqshape)
-      //  tqshape2lib is -2 if used by one blit
-      //  tqshape2lib is -3 if used by more than one blit
-      //  tqshape2lib is -4 if used as a parent
+      // Initialize shape2lib 
+      shape2lib.resize(0,nshape-1);
+      for (i=firstshape; i<nshape; i++)
+        shape2lib[i] = -1;
+      // Determine shapes that go into library (shapeno>=firstshape)
+      //  shape2lib is -2 if used by one blit
+      //  shape2lib is -3 if used by more than one blit
+      //  shape2lib is -4 if used as a parent
       for (i=0; i<nblit; i++)
         {
           JB2Blit *jblt = jim.get_blit(i);
-          int tqshapeno = jblt->tqshapeno;
-          if (tqshapeno < firsttqshape)
+          int shapeno = jblt->shapeno;
+          if (shapeno < firstshape)
             continue;
-          if (tqshape2lib[tqshapeno] >= -2) 
-            tqshape2lib[tqshapeno] -= 1;
-          tqshapeno = jim.get_tqshape(tqshapeno).parent;
-          while (tqshapeno>=firsttqshape && tqshape2lib[tqshapeno]>=-3)
+          if (shape2lib[shapeno] >= -2) 
+            shape2lib[shapeno] -= 1;
+          shapeno = jim.get_shape(shapeno).parent;
+          while (shapeno>=firstshape && shape2lib[shapeno]>=-3)
             {
-              tqshape2lib[tqshapeno] = -4;
-              tqshapeno = jim.get_tqshape(tqshapeno).parent;
+              shape2lib[shapeno] = -4;
+              shapeno = jim.get_shape(shapeno).parent;
             }
         }
       // Code headers.
       int rectype = RETQUIRED_DICT_OR_RESET;
-      if (jim.get_inherited_tqshape_count() > 0)
+      if (jim.get_inherited_shape_count() > 0)
         code_record(rectype, gjim, 0, 0);
       rectype = START_OF_DATA;
       code_record(rectype, gjim, 0, 0);
@@ -456,20 +456,20 @@ JB2Dict::JB2Codec::Encode::code(const GP<JB2Image> &gjim)
         {
           DJVU_PROGRESS_RUN(jb2code, blitno|0xff);
           JB2Blit *jblt = jim.get_blit(blitno);
-          int tqshapeno = jblt->tqshapeno;
-          JB2Shape &jshp = jim.get_tqshape(tqshapeno);
-          // Tests if tqshape exists in library
-          if (tqshape2lib[tqshapeno] >= 0)
+          int shapeno = jblt->shapeno;
+          JB2Shape &jshp = jim.get_shape(shapeno);
+          // Tests if shape exists in library
+          if (shape2lib[shapeno] >= 0)
             {
               int rectype = MATCHED_COPY;
               code_record(rectype, gjim, 0, jblt);
             }
-          // Avoid coding null tqshapes/blits
+          // Avoid coding null shapes/blits
           else if (jshp.bits) 
             {
               // Make sure all parents have been coded
-              if (jshp.parent>=0 && tqshape2lib[jshp.parent]<0)
-                encode_libonly_tqshape(gjim, jshp.parent);
+              if (jshp.parent>=0 && shape2lib[jshp.parent]<0)
+                encode_libonly_shape(gjim, jshp.parent);
               // Allocate library entry when needed
 #define LIBRARY_CONTAINS_ALL
               int libraryp = 0;
@@ -478,7 +478,7 @@ JB2Dict::JB2Codec::Encode::code(const GP<JB2Image> &gjim)
                 libraryp = 1;
 #endif
 #ifdef LIBRARY_CONTAINS_SHARED // worse             
-              if (tqshape2lib[tqshapeno] <= -3)
+              if (shape2lib[shapeno] <= -3)
                 libraryp = 1;
 #endif
 #ifdef LIBRARY_CONTAINS_ALL // better
@@ -500,9 +500,9 @@ JB2Dict::JB2Codec::Encode::code(const GP<JB2Image> &gjim)
                   int rectype = (libraryp ? MATCHED_REFINE : MATCHED_REFINE_IMAGE_ONLY);
                   code_record(rectype, gjim, &jshp, jblt);
                 }
-              // Add tqshape to library
+              // Add shape to library
               if (libraryp) 
-                add_library(tqshapeno, jshp);
+                add_library(shapeno, jshp);
             }
 	  // Check numcoder status
 	  if (cur_ncell > CELLCHUNK) 
@@ -522,27 +522,27 @@ JB2Dict::JB2Codec::Encode::code(const GP<JB2Image> &gjim)
 ////////////////////////////////////////
 
 void 
-JB2Dict::JB2Codec::Encode::encode_libonly_tqshape(
-  const GP<JB2Image> &gjim, int tqshapeno )
+JB2Dict::JB2Codec::Encode::encode_libonly_shape(
+  const GP<JB2Image> &gjim, int shapeno )
 {
   if(!gjim)
   {
     G_THROW( ERR_MSG("JB2Image.bad_number") );
   }
   JB2Image &jim=*gjim;
-  // Recursively encode parent tqshape
-  JB2Shape &jshp = jim.get_tqshape(tqshapeno);
-  if (jshp.parent>=0 && tqshape2lib[jshp.parent]<0)
-    encode_libonly_tqshape(gjim, jshp.parent);
-  // Test that library tqshape must be encoded
-  if (tqshape2lib[tqshapeno] < 0)
+  // Recursively encode parent shape
+  JB2Shape &jshp = jim.get_shape(shapeno);
+  if (jshp.parent>=0 && shape2lib[jshp.parent]<0)
+    encode_libonly_shape(gjim, jshp.parent);
+  // Test that library shape must be encoded
+  if (shape2lib[shapeno] < 0)
     {
       // Code library entry
       int rectype=(jshp.parent >= 0)
             ?NEW_MARK_LIBRARY_ONLY:MATCHED_REFINE_LIBRARY_ONLY;
       code_record(rectype, gjim, &jshp, 0);      
-      // Add tqshape to library
-      add_library(tqshapeno, jshp);
+      // Add shape to library
+      add_library(shapeno, jshp);
       // Check numcoder status
       if (cur_ncell > CELLCHUNK) 
 	{
diff --git a/kviewshell/plugins/djvu/libdjvu/JB2Image.cpp b/kviewshell/plugins/djvu/libdjvu/JB2Image.cpp
index 7cd8a46e..bbc06623 100644
--- a/kviewshell/plugins/djvu/libdjvu/JB2Image.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/JB2Image.cpp
@@ -110,7 +110,7 @@ protected:
   void code_comment(GUTF8String &comment);
   void code_record_type(int &rectype);
   int code_match_index(int &index, JB2Dict &jim);
-  void code_inherited_tqshape_count(JB2Dict &jim);
+  void code_inherited_shape_count(JB2Dict &jim);
   void code_image_size(JB2Dict &jim);
   void code_image_size(JB2Image &jim);
   void code_absolute_location(JB2Blit *jblt,  int rows, int columns);
@@ -136,28 +136,28 @@ private:
 
 
 JB2Dict::JB2Dict()
-  : inherited_tqshapes(0)
+  : inherited_shapes(0)
 {
 }
 
 void
 JB2Dict::init()
 {
-  inherited_tqshapes = 0;
+  inherited_shapes = 0;
   inherited_dict = 0;
-  tqshapes.empty();
+  shapes.empty();
 }
 
 JB2Shape &
-JB2Dict::get_tqshape(const int tqshapeno)
+JB2Dict::get_shape(const int shapeno)
 {
   JB2Shape *retval;
-  if(tqshapeno >= inherited_tqshapes)
+  if(shapeno >= inherited_shapes)
   {
-    retval=&tqshapes[tqshapeno - inherited_tqshapes];
+    retval=&shapes[shapeno - inherited_shapes];
   }else if(inherited_dict)
   {
-    retval=&(inherited_dict->get_tqshape(tqshapeno));
+    retval=&(inherited_dict->get_shape(shapeno));
   }else
   {
     G_THROW( ERR_MSG("JB2Image.bad_number") );
@@ -166,15 +166,15 @@ JB2Dict::get_tqshape(const int tqshapeno)
 }
 
 const JB2Shape &
-JB2Dict::get_tqshape(const int tqshapeno) const
+JB2Dict::get_shape(const int shapeno) const
 {
   const JB2Shape *retval;
-  if(tqshapeno >= inherited_tqshapes)
+  if(shapeno >= inherited_shapes)
   {
-    retval=&tqshapes[tqshapeno - inherited_tqshapes];
+    retval=&shapes[shapeno - inherited_shapes];
   }else if(inherited_dict)
   {
-    retval=&(inherited_dict->get_tqshape(tqshapeno));
+    retval=&(inherited_dict->get_shape(shapeno));
   }else
   {
     G_THROW( ERR_MSG("JB2Image.bad_number") );
@@ -185,16 +185,16 @@ JB2Dict::get_tqshape(const int tqshapeno) const
 void 
 JB2Dict::set_inherited_dict(const GP<JB2Dict> &dict)
 {
-  if (tqshapes.size() > 0)
+  if (shapes.size() > 0)
     G_THROW( ERR_MSG("JB2Image.cant_set") );
   if (inherited_dict)
     G_THROW( ERR_MSG("JB2Image.cant_change") );
   inherited_dict = dict; 
-  inherited_tqshapes = dict->get_tqshape_count();
+  inherited_shapes = dict->get_shape_count();
   // Make sure that inherited bitmaps are marked as shared
-  for (int i=0; i<inherited_tqshapes; i++)
+  for (int i=0; i<inherited_shapes; i++)
     {
-      JB2Shape &jshp = dict->get_tqshape(i);
+      JB2Shape &jshp = dict->get_shape(i);
       if (jshp.bits) jshp.bits->share();
     }
 }
@@ -202,30 +202,30 @@ JB2Dict::set_inherited_dict(const GP<JB2Dict> &dict)
 void
 JB2Dict::compress()
 {
-  for (int i=tqshapes.lbound(); i<=tqshapes.hbound(); i++)
-    tqshapes[i].bits->compress();
+  for (int i=shapes.lbound(); i<=shapes.hbound(); i++)
+    shapes[i].bits->compress();
 }
 
 unsigned int
 JB2Dict::get_memory_usage() const
 {
   unsigned int usage = sizeof(JB2Dict);
-  usage += sizeof(JB2Shape) * tqshapes.size();
-  for (int i=tqshapes.lbound(); i<=tqshapes.hbound(); i++)
-    if (tqshapes[i].bits)
-      usage += tqshapes[i].bits->get_memory_usage();
+  usage += sizeof(JB2Shape) * shapes.size();
+  for (int i=shapes.lbound(); i<=shapes.hbound(); i++)
+    if (shapes[i].bits)
+      usage += shapes[i].bits->get_memory_usage();
   return usage;
 }
 
 int  
-JB2Dict::add_tqshape(const JB2Shape &tqshape)
+JB2Dict::add_shape(const JB2Shape &shape)
 {
-  if (tqshape.parent >= get_tqshape_count())
-    G_THROW( ERR_MSG("JB2Image.bad_parent_tqshape") );
-  int index = tqshapes.size();
-  tqshapes.touch(index);
-  tqshapes[index] = tqshape;
-  return index + inherited_tqshapes;
+  if (shape.parent >= get_shape_count())
+    G_THROW( ERR_MSG("JB2Image.bad_parent_shape") );
+  int index = shapes.size();
+  shapes.touch(index);
+  shapes[index] = shape;
+  return index + inherited_shapes;
 }
 
 void 
@@ -277,8 +277,8 @@ JB2Image::set_dimension(int awidth, int aheight)
 int  
 JB2Image::add_blit(const JB2Blit &blit)
 {
-  if (blit.tqshapeno >= (unsigned int)get_tqshape_count())
-    G_THROW( ERR_MSG("JB2Image.bad_tqshape") );
+  if (blit.shapeno >= (unsigned int)get_shape_count())
+    G_THROW( ERR_MSG("JB2Image.bad_shape") );
   int index = blits.size();
   blits.touch(index);
   blits[index] = blit;
@@ -298,9 +298,9 @@ JB2Image::get_bitmap(int subsample, int align) const
   for (int blitno = 0; blitno < get_blit_count(); blitno++)
     {
       const JB2Blit *pblit = get_blit(blitno);
-      const JB2Shape  &ptqshape = get_tqshape(pblit->tqshapeno);
-      if (ptqshape.bits)
-        bm->blit(ptqshape.bits, pblit->left, pblit->bottom, subsample);
+      const JB2Shape  &pshape = get_shape(pblit->shapeno);
+      if (pshape.bits)
+        bm->blit(pshape.bits, pblit->left, pblit->bottom, subsample);
     }
   return bm;
 }
@@ -320,9 +320,9 @@ JB2Image::get_bitmap(const GRect &rect, int subsample, int align, int dispy) con
   for (int blitno = 0; blitno < get_blit_count(); blitno++)
     {
       const JB2Blit *pblit = get_blit(blitno);
-      const JB2Shape  &ptqshape = get_tqshape(pblit->tqshapeno);
-      if (ptqshape.bits)
-        bm->blit(ptqshape.bits, pblit->left-rxmin, pblit->bottom-rymin+dispy, subsample);
+      const JB2Shape  &pshape = get_shape(pblit->shapeno);
+      if (pshape.bits)
+        bm->blit(pshape.bits, pblit->left-rxmin, pblit->bottom-rymin+dispy, subsample);
     }
   return bm;
 }
@@ -397,7 +397,7 @@ JB2Dict::JB2Codec::JB2Codec(const bool xencoding)
     abs_size_x(0),
     abs_size_y(0),
     image_size_dist(0),
-    inherited_tqshape_count_dist(0),
+    inherited_shape_count_dist(0),
     offset_type_dist(0),
     rel_loc_x_current(0),
     rel_loc_x_last(0),
@@ -428,7 +428,7 @@ JB2Dict::JB2Codec::reset_numcoder()
   abs_size_x = 0;
   abs_size_y = 0;
   image_size_dist = 0;
-  inherited_tqshape_count_dist = 0;
+  inherited_shape_count_dist = 0;
   rel_loc_x_current = 0;
   rel_loc_x_last = 0;
   rel_loc_y_current = 0;
@@ -573,27 +573,27 @@ JB2Dict::JB2Codec::Decode::code_comment(GUTF8String &comment)
 void
 JB2Dict::JB2Codec::init_library(JB2Dict &jim)
 {
-  int ntqshape = jim.get_inherited_tqshape_count();
-  tqshape2lib.resize(0,ntqshape-1);
-  lib2tqshape.resize(0,ntqshape-1);
-  libinfo.resize(0,ntqshape-1);
-  for (int i=0; i<ntqshape; i++)
+  int nshape = jim.get_inherited_shape_count();
+  shape2lib.resize(0,nshape-1);
+  lib2shape.resize(0,nshape-1);
+  libinfo.resize(0,nshape-1);
+  for (int i=0; i<nshape; i++)
     {
-      tqshape2lib[i] = i;
-      lib2tqshape[i] = i;
-      JB2Shape &jshp = jim.get_tqshape(i);
+      shape2lib[i] = i;
+      lib2shape[i] = i;
+      JB2Shape &jshp = jim.get_shape(i);
       libinfo[i].compute_bounding_box(*(jshp.bits));
     }
 }
 
 int 
-JB2Dict::JB2Codec::add_library(const int tqshapeno, JB2Shape &jshp)
+JB2Dict::JB2Codec::add_library(const int shapeno, JB2Shape &jshp)
 {
-  const int libno = lib2tqshape.hbound() + 1;
-  lib2tqshape.touch(libno);
-  lib2tqshape[libno] = tqshapeno;
-  tqshape2lib.touch(tqshapeno);
-  tqshape2lib[tqshapeno] = libno;
+  const int libno = lib2shape.hbound() + 1;
+  lib2shape.touch(libno);
+  lib2shape[libno] = shapeno;
+  shape2lib.touch(shapeno);
+  shape2lib[shapeno] = libno;
   libinfo.touch(libno);
   libinfo[libno].compute_bounding_box(*(jshp.bits));
   return libno;
@@ -611,8 +611,8 @@ JB2Dict::JB2Codec::Decode::code_record_type(int &rectype)
 int 
 JB2Dict::JB2Codec::Decode::code_match_index(int &index, JB2Dict &)
 {
-    int match=CodeNum(0, lib2tqshape.hbound(), dist_match_index);
-    index = lib2tqshape[match];
+    int match=CodeNum(0, lib2shape.hbound(), dist_match_index);
+    index = lib2shape[match];
     return match;
 }
 
@@ -638,9 +638,9 @@ JB2Dict::JB2Codec::update_short_list(const int v)
 
 
 void
-JB2Dict::JB2Codec::Decode::code_inherited_tqshape_count(JB2Dict &jim)
+JB2Dict::JB2Codec::Decode::code_inherited_shape_count(JB2Dict &jim)
 {
-  int size=CodeNum(0, BIGPOSITIVE, inherited_tqshape_count_dist);
+  int size=CodeNum(0, BIGPOSITIVE, inherited_shape_count_dist);
     {
       GP<JB2Dict> dict = jim.get_inherited_dict();
       if (!dict && size>0)
@@ -653,7 +653,7 @@ JB2Dict::JB2Codec::Decode::code_inherited_tqshape_count(JB2Dict &jim)
         }
       if (!dict && size>0)
         G_THROW( ERR_MSG("JB2Image.need_dict") );
-      if (dict && size!=dict->get_tqshape_count())
+      if (dict && size!=dict->get_shape_count())
         G_THROW( ERR_MSG("JB2Image.bad_dict") );
     }
 }
@@ -927,7 +927,7 @@ JB2Dict::JB2Codec::code_record(
 {
   GP<GBitmap> cbm;
   GP<GBitmap> bm;
-  int tqshapeno = -1;
+  int shapeno = -1;
 
   // Code record type
   code_record_type(rectype);
@@ -983,7 +983,7 @@ JB2Dict::JB2Codec::code_record(
         JB2Dict &jim=*gjim;
         JB2Shape &jshp=*xjshp;
         int match = code_match_index (jshp.parent, jim);
-        cbm = jim.get_tqshape(jshp.parent).bits;
+        cbm = jim.get_shape(jshp.parent).bits;
         LibRect &l = libinfo[match];
         code_relative_mark_size (*bm, l.right-l.left+1, l.top-l.bottom+1, 4);
         code_bitmap_by_cross_coding (*bm, cbm, jshp.parent);
@@ -1003,12 +1003,12 @@ JB2Dict::JB2Codec::code_record(
       {
         if (! gotstartrecordp)
         {
-	  // Indicates need for a tqshape dictionary
+	  // Indicates need for a shape dictionary
           if(!gjim)
           {
              G_THROW( ERR_MSG("JB2Image.bad_number") );
           }
-	  code_inherited_tqshape_count(*gjim);
+	  code_inherited_shape_count(*gjim);
         }else
 	  // Reset all numerical contexts to zero
 	  reset_numcoder();
@@ -1026,7 +1026,7 @@ JB2Dict::JB2Codec::code_record(
   // Post-coding action
   if (!encoding)
     {
-      // add tqshape to dictionary
+      // add shape to dictionary
       switch(rectype)
         {
         case NEW_MARK_LIBRARY_ONLY:
@@ -1037,8 +1037,8 @@ JB2Dict::JB2Codec::code_record(
                G_THROW( ERR_MSG("JB2Image.bad_number") );
             }
             JB2Shape &jshp=*xjshp;
-            tqshapeno = gjim->add_tqshape(jshp);
-            add_library(tqshapeno, jshp);
+            shapeno = gjim->add_shape(jshp);
+            add_library(shapeno, jshp);
             break;
           }
         }
@@ -1064,10 +1064,10 @@ JB2Dict::JB2Codec::Decode::code(const GP<JB2Dict> &gjim)
       // THIS IS THE DECODING PART
       // -------------------------
       int rectype;
-      JB2Shape tmptqshape;
+      JB2Shape tmpshape;
       do
         {
-          code_record(rectype, gjim, &tmptqshape);        
+          code_record(rectype, gjim, &tmpshape);        
         } 
       while(rectype != END_OF_DATA);
       if (!gotstartrecordp)
@@ -1085,7 +1085,7 @@ JB2Dict::JB2Codec::code_record(
 {
   GP<GBitmap> bm;
   GP<GBitmap> cbm;
-  int tqshapeno = -1;
+  int shapeno = -1;
   int match;
 
   // Code record type
@@ -1163,7 +1163,7 @@ JB2Dict::JB2Codec::code_record(
         JB2Shape &jshp=*xjshp;
         JB2Image &jim=*gjim;
         match = code_match_index (jshp.parent, jim);
-        cbm = jim.get_tqshape(jshp.parent).bits;
+        cbm = jim.get_shape(jshp.parent).bits;
         LibRect &l = libinfo[match];
         code_relative_mark_size (*bm, l.right-l.left+1, l.top-l.bottom+1, 4); 
         code_bitmap_by_cross_coding (*bm, cbm, match);
@@ -1179,7 +1179,7 @@ JB2Dict::JB2Codec::code_record(
         JB2Image &jim=*gjim;
         JB2Shape &jshp=*xjshp;
         match = code_match_index (jshp.parent, jim);
-        cbm = jim.get_tqshape(jshp.parent).bits;
+        cbm = jim.get_shape(jshp.parent).bits;
         LibRect &l = libinfo[match];
         code_relative_mark_size (*bm, l.right-l.left+1, l.top-l.bottom+1, 4);
         break;
@@ -1193,7 +1193,7 @@ JB2Dict::JB2Codec::code_record(
         JB2Image &jim=*gjim;
         JB2Shape &jshp=*xjshp;
         match = code_match_index (jshp.parent, jim);
-        cbm = jim.get_tqshape(jshp.parent).bits;
+        cbm = jim.get_shape(jshp.parent).bits;
         LibRect &l = libinfo[match];
         code_relative_mark_size (*bm, l.right-l.left+1, l.top-l.bottom+1, 4);
         code_bitmap_by_cross_coding (*bm, cbm, match);
@@ -1203,15 +1203,15 @@ JB2Dict::JB2Codec::code_record(
     case MATCHED_COPY:
       {
         int temp;
-        if (encoding) temp = jblt->tqshapeno;
+        if (encoding) temp = jblt->shapeno;
         if(!gjim)
         {
            G_THROW( ERR_MSG("JB2Image.bad_number") );
         }
         JB2Image &jim=*gjim;
         match = code_match_index (temp, jim);
-        if (!encoding) jblt->tqshapeno = temp;
-        bm = jim.get_tqshape(jblt->tqshapeno).bits;
+        if (!encoding) jblt->shapeno = temp;
+        bm = jim.get_shape(jblt->shapeno).bits;
         LibRect &l = libinfo[match];
         jblt->left += l.left;
         jblt->bottom += l.bottom;
@@ -1248,8 +1248,8 @@ JB2Dict::JB2Codec::code_record(
         }
         JB2Image &jim=*gjim;
         if (! gotstartrecordp)
-	  // Indicates need for a tqshape dictionary
-	  code_inherited_tqshape_count(jim);
+	  // Indicates need for a shape dictionary
+	  code_inherited_shape_count(jim);
 	else
 	  // Reset all numerical contexts to zero
 	  reset_numcoder();
@@ -1268,7 +1268,7 @@ JB2Dict::JB2Codec::code_record(
   // Post-coding action
   if (!encoding)
     {
-      // add tqshape to image
+      // add shape to image
       switch(rectype)
         {
         case NEW_MARK:
@@ -1284,13 +1284,13 @@ JB2Dict::JB2Codec::code_record(
               G_THROW( ERR_MSG("JB2Image.bad_number") );
             }
             JB2Shape &jshp=*xjshp;
-            tqshapeno = gjim->add_tqshape(jshp);
-            tqshape2lib.touch(tqshapeno);
-            tqshape2lib[tqshapeno] = -1;
+            shapeno = gjim->add_shape(jshp);
+            shape2lib.touch(shapeno);
+            shape2lib[shapeno] = -1;
             break;
           }
         }
-      // add tqshape to library
+      // add shape to library
       switch(rectype)
         {
         case NEW_MARK:
@@ -1301,7 +1301,7 @@ JB2Dict::JB2Codec::code_record(
           {
             G_THROW( ERR_MSG("JB2Image.bad_number") );
           }
-          add_library(tqshapeno, *xjshp);
+          add_library(shapeno, *xjshp);
           break;
         }
       // make sure everything is compacted
@@ -1316,7 +1316,7 @@ JB2Dict::JB2Codec::code_record(
         case MATCHED_REFINE:
         case MATCHED_REFINE_IMAGE_ONLY:
         case NON_MARK_DATA:
-          jblt->tqshapeno = tqshapeno;
+          jblt->shapeno = shapeno;
         case MATCHED_COPY:
           if(!gjim)
           {
@@ -1344,10 +1344,10 @@ JB2Dict::JB2Codec::Decode::code(const GP<JB2Image> &gjim)
       // -------------------------
       int rectype;
       JB2Blit tmpblit;
-      JB2Shape tmptqshape;
+      JB2Shape tmpshape;
       do
         {
-          code_record(rectype, gjim, &tmptqshape, &tmpblit);        
+          code_record(rectype, gjim, &tmpshape, &tmpblit);        
         } 
       while(rectype!=END_OF_DATA);
       if (!gotstartrecordp)
diff --git a/kviewshell/plugins/djvu/libdjvu/JB2Image.h b/kviewshell/plugins/djvu/libdjvu/JB2Image.h
index 0cf9da47..6733e9f5 100644
--- a/kviewshell/plugins/djvu/libdjvu/JB2Image.h
+++ b/kviewshell/plugins/djvu/libdjvu/JB2Image.h
@@ -83,47 +83,47 @@
     be implemented in the future.
 
     {\bf JB2 Images} --- Class \Ref{JB2Image} is the central data structure
-    implemented here.  A #JB2Image# is composed of an array of tqshapes
-    and an array of blits.  Each tqshape contains a small bitmap representing an
+    implemented here.  A #JB2Image# is composed of an array of shapes
+    and an array of blits.  Each shape contains a small bitmap representing an
     elementary blob of ink, such as a character or a segment of line art.
-    Each blit instructs the decoder to render a particular tqshape at a
+    Each blit instructs the decoder to render a particular shape at a
     specified position in the image.  Some compression is already achieved
-    because several blits can refer to the same tqshape.  A tqshape can also
-    contain a pointer to a parent tqshape.  Additional compression is achieved
-    when both tqshapes are similar because each tqshape is encoded using the
-    parent tqshape as a model.  A #"O"# tqshape for instance could be a parent for
-    both a #"C"# tqshape and a #"Q"# tqshape.
+    because several blits can refer to the same shape.  A shape can also
+    contain a pointer to a parent shape.  Additional compression is achieved
+    when both shapes are similar because each shape is encoded using the
+    parent shape as a model.  A #"O"# shape for instance could be a parent for
+    both a #"C"# shape and a #"Q"# shape.
 
     {\bf JB2 Dictionary} --- Class \Ref{JB2Dict} is a peculiar kind of
-    JB2Image which only contains an array of tqshapes.  These tqshapes can be
+    JB2Image which only contains an array of shapes.  These shapes can be
     referenced from another JB2Dict/JB2Image.  This is arranged by setting the
     ``inherited dictionary'' of a JB2Dict/JB2Image using function
-    \Ref{JB2Dict::set_inherited_dict}. Several JB2Images can use tqshapes from a
+    \Ref{JB2Dict::set_inherited_dict}. Several JB2Images can use shapes from a
     same JB2Dict encoded separately.  This is how several pages of a same
     document can share information.
     
     {\bf Decoding JB2 data} --- The first step for decoding JB2 data consists of 
     creating an empty #JB2Image# object.  Function \Ref{JB2Image::decode} then
-    reads the data and populates the #JB2Image# with the tqshapes and the blits.
+    reads the data and populates the #JB2Image# with the shapes and the blits.
     Function \Ref{JB2Image::get_bitmap} finally produces an anti-aliased image.
 
     {\bf Encoding JB2 data} --- The first step for decoding JB2 data also
     consists of creating an empty #JB2Image# object.  You must then use
-    functions \Ref{JB2Image::add_tqshape} and \Ref{JB2Image::add_blit} to
+    functions \Ref{JB2Image::add_shape} and \Ref{JB2Image::add_blit} to
     populate the #JB2Image# object.  Function \Ref{JB2Image::encode} finally
     produces the JB2 data.  Function #encode# sequentially encodes the blits
-    and the necessary tqshapes.  The compression ratio depends on several
+    and the necessary shapes.  The compression ratio depends on several
     factors:
     \begin{itemize}
-    \item Blits should reuse tqshapes as often as possible.
+    \item Blits should reuse shapes as often as possible.
     \item Blits should be sorted in reading order because this facilitates
           the prediction of the blit coordinates.
     \item Shapes should be sorted according to the order of first appearance
           in the sequence of blits because this facilitates the prediction of the
-          tqshape indices.
-    \item Shapes should be compared to all previous tqshapes in the tqshape array.
-          The tqshape parent pointer should be set to a suitable parent tqshape if
-          such a parent tqshape exists.  The parent tqshape should have almost the
+          shape indices.
+    \item Shapes should be compared to all previous shapes in the shape array.
+          The shape parent pointer should be set to a suitable parent shape if
+          such a parent shape exists.  The parent shape should have almost the
           same size and the same pixels.
     \end{itemize}
     All this is quite easy to achieve in the case of an electronically
@@ -131,16 +131,16 @@
     characters are and where they are located.  If you only have a scanned
     image however you must first locate the characters (connected component
     analysis) and cut the remaining pieces of ink into smaller blobs.
-    Ordering the blits and matching the tqshapes is then an essentially
+    Ordering the blits and matching the shapes is then an essentially
     heuristic process.  Although the quality of the heuristics substantially
-    effects the file size, misordering blits or mismatching tqshapes never
+    effects the file size, misordering blits or mismatching shapes never
     effects the quality of the image.  The last refinement consists in
-    smoothing the tqshapes in order to reduce the noise and maximize the
-    similarities between tqshapes.
+    smoothing the shapes in order to reduce the noise and maximize the
+    similarities between shapes.
     
     {\bf JB2 extensions} --- Two extensions of the JB2
     encoding format have been introduced with DjVu files version 21. The first
-    extension addresses the shared tqshape dictionaries. The second extension
+    extension addresses the shared shape dictionaries. The second extension
     bounds the number of probability contexts used for coding numbers.
     Both extensions maintain backward compatibility with JB2 as 
     described in the ICFDD proposal. A more complete discussion
@@ -190,10 +190,10 @@ class ByteStream;
 
 /** Blit data structure.  A #JB2Image# contains an array of #JB2Blit# data
     structures.  Each array entry instructs the decoder to render a particular
-    tqshape at a particular location.  Members #left# and #bottom# specify the
-    coordinates of the bottom left corner of the tqshape bitmap.  All
+    shape at a particular location.  Members #left# and #bottom# specify the
+    coordinates of the bottom left corner of the shape bitmap.  All
     coordinates are relative to the bottom left corner of the image.  Member
-    #tqshapeno# is the subscript of the tqshape to be rendered.  */
+    #shapeno# is the subscript of the shape to be rendered.  */
 
 class JB2Blit {
 public:
@@ -201,31 +201,31 @@ public:
   unsigned short left;
   /**Qt::Vertical coordinate of the blit. */
   unsigned short bottom;
-  /** Index of the tqshape to blit. */
-  unsigned int tqshapeno;
+  /** Index of the shape to blit. */
+  unsigned int shapeno;
 };
 
 
 /** Shape data structure.  A #JB2Image# contains an array of #JB2Shape# data
     structures.  Each array entry represents an elementary blob of ink such as
     a character or a segment of line art.  Member #bits# points to a bilevel
-    image representing the tqshape pixels.  Member #parent# is the subscript of
-    the parent tqshape.  */
+    image representing the shape pixels.  Member #parent# is the subscript of
+    the parent shape.  */
 
 class JB2Shape
 { 
 public: 
-  /** Subscript of the parent tqshape.  The parent tqshape must always be located
-      before the current tqshape in the tqshape array.  A negative value indicates
+  /** Subscript of the parent shape.  The parent shape must always be located
+      before the current shape in the shape array.  A negative value indicates
       that this shape.has no parent.  Any negative values smaller than #-1#
-      further indicates that this tqshape does not look like a character.  This
+      further indicates that this shape does not look like a character.  This
       is used to enable a few internal optimizations.  This information is
       saved into the JB2 file, but the actual value of the #parent# variable
       is not. */
   int parent; 
-  /** Bilevel image of the tqshape pixels.  This must be a pointer to a bilevel
+  /** Bilevel image of the shape pixels.  This must be a pointer to a bilevel
       #GBitmap# image.  This pointer can also be null. The encoder will just
-      silently discard all blits referring to a tqshape containing a null
+      silently discard all blits referring to a shape containing a null
       bitmap. */
   GP<GBitmap> bits;
   /** Private user data. This long word is provided as a convenience for users
@@ -238,14 +238,14 @@ public:
 
 /** JB2 Dictionary callback.
     The decoding function call this callback function when they discover that
-    the current JB2Image or JB2Dict needs a pre-existing tqshape dictionary. 
+    the current JB2Image or JB2Dict needs a pre-existing shape dictionary. 
     The callback function must return a pointer to the dictionary or NULL
     if none is found. */
 
 typedef GP<JB2Dict> JB2DecoderCallback ( void* );
 
 
-/** Dictionary of JB2 tqshapes. */
+/** Dictionary of JB2 shapes. */
 
 class JB2Dict : public GPEnabled
 {
@@ -257,43 +257,43 @@ public:
   // CONSTRUCTION
   /** Default creator.  Constructs an empty #JB2Dict# object.  You can then
       call the decoding function #decode#.  You can also manually set the
-      image size using #add_tqshape#. */
+      image size using #add_shape#. */
   static GP<JB2Dict> create(void);
 
   // INITIALIZATION
-  /** Resets the #JB2Image# object.  This function reinitializes both the tqshape
+  /** Resets the #JB2Image# object.  This function reinitializes both the shape
      and the blit arrays.  All allocated memory is freed. */
   void init(void);
 
   // INHERITED
   /** Returns the inherited dictionary. */
   GP<JB2Dict> get_inherited_dict(void) const;
-  /** Returns the number of inherited tqshapes. */
-  int get_inherited_tqshape_count(void) const;
+  /** Returns the number of inherited shapes. */
+  int get_inherited_shape_count(void) const;
   /** Sets the inherited dictionary. */
   void set_inherited_dict(const GP<JB2Dict> &dict);
 
   // ACCESSING THE SHAPE LIBRARY
-  /** Returns the total number of tqshapes.
-      Shape indices range from #0# to #get_tqshape_count()-1#. */
-  int get_tqshape_count(void) const;
-  /** Returns a pointer to tqshape #tqshapeno#.
-      The returned pointer directly points into the tqshape array.
-      This pointer can be used for reading or writing the tqshape data. */
-  JB2Shape &get_tqshape(const int tqshapeno);
-  /** Returns a constant pointer to tqshape #tqshapeno#.
-      The returned pointer directly points into the tqshape array.
-      This pointer can only be used for reading the tqshape data. */
-  const JB2Shape &get_tqshape(const int tqshapeno) const;
-  /** Appends a tqshape to the tqshape array.  This function appends a copy of
-      tqshape #tqshape# to the tqshape array and returns the subscript of the new
-      tqshape.  The subscript of the parent tqshape #tqshape.parent# must 
-      actually designate an already existing tqshape. */
-  int  add_tqshape(const JB2Shape &tqshape);
+  /** Returns the total number of shapes.
+      Shape indices range from #0# to #get_shape_count()-1#. */
+  int get_shape_count(void) const;
+  /** Returns a pointer to shape #shapeno#.
+      The returned pointer directly points into the shape array.
+      This pointer can be used for reading or writing the shape data. */
+  JB2Shape &get_shape(const int shapeno);
+  /** Returns a constant pointer to shape #shapeno#.
+      The returned pointer directly points into the shape array.
+      This pointer can only be used for reading the shape data. */
+  const JB2Shape &get_shape(const int shapeno) const;
+  /** Appends a shape to the shape array.  This function appends a copy of
+      shape #shape# to the shape array and returns the subscript of the new
+      shape.  The subscript of the parent shape #shape.parent# must 
+      actually designate an already existing shape. */
+  int  add_shape(const JB2Shape &shape);
 
   // MEMORY OPTIMIZATION
-  /** Compresses all tqshape bitmaps.  This function reduces the memory required
-      by the #JB2Image# by calling \Ref{GBitmap::compress} on all tqshapes
+  /** Compresses all shape bitmaps.  This function reduces the memory required
+      by the #JB2Image# by calling \Ref{GBitmap::compress} on all shapes
       bitmaps.  This function is best called after decoding a #JB2Image#,
       because function \Ref{get_bitmap} can directly use the compressed
       bitmaps.  */
@@ -307,9 +307,9 @@ public:
       This function generates the JB2 data stream without any header.   */
   void encode(const GP<ByteStream> &gbs) const;
   /** Decodes JB2 data from ByteStream #bs#. This function decodes the image
-      size and populates the tqshape and blit arrays.  The callback function
+      size and populates the shape and blit arrays.  The callback function
       #cb# is called when the decoder determines that the ByteStream data
-      requires a tqshape dictionary which has not been set with
+      requires a shape dictionary which has not been set with
       \Ref{JB2Dict::set_inherited_dict}. The callback receives argument #arg#
       and must return a suitable dictionary which will be installed as the
       inherited dictionary.  The callback should return null if no such
@@ -322,15 +322,15 @@ public:
   GUTF8String comment;
 
 private:
-  int inherited_tqshapes;
+  int inherited_shapes;
   GP<JB2Dict> inherited_dict;
-  GArray<JB2Shape> tqshapes;
+  GArray<JB2Shape> shapes;
   
 };
 
-/** Main JB2 data structure.  Each #JB2Image# consists of an array of tqshapes
+/** Main JB2 data structure.  Each #JB2Image# consists of an array of shapes
     and an array of blits.  These arrays can be populated by hand using
-    functions \Ref{add_tqshape} and \Ref{add_blit}, or by decoding JB2 data
+    functions \Ref{add_shape} and \Ref{add_blit}, or by decoding JB2 data
     using function \Ref{decode}.  You can then use function \Ref{get_bitmap}
     to render anti-aliased images, or use function \Ref{encode} to generate
     JB2 data. */
@@ -343,12 +343,12 @@ public:
 
   /** Creates an empty #JB2Image# object.  You can then
       call the decoding function #decode#.  You can also manually set the
-      image size using #set_dimension# and populate the tqshape and blit arrays
-      using #add_tqshape# and #add_blit#. */
+      image size using #set_dimension# and populate the shape and blit arrays
+      using #add_shape# and #add_blit#. */
   static GP<JB2Image> create(void) { return new JB2Image(); }
 
   // INITIALIZATION
-  /** Resets the #JB2Image# object.  This function reinitializes both the tqshape
+  /** Resets the #JB2Image# object.  This function reinitializes both the shape
      and the blit arrays.  All allocated memory is freed. */
   void init(void);
 
@@ -370,7 +370,7 @@ public:
       JB2Image as a bilevel or gray level image.  Argument #subsample#
       specifies the desired subsampling ratio in range #1# to #15#.  The
       returned image uses #1+subsample^2# gray levels for representing
-      anti-aliased edges.  Argument #align# specified the tqalignment of the
+      anti-aliased edges.  Argument #align# specified the alignment of the
       rows of the returned images.  Setting #align# to #4#, for instance, will
       adjust the bitmap border in order to make sure that each row of the
       returned image starts on a word (four byte) boundary. */
@@ -380,7 +380,7 @@ public:
       this function first renders the full JB2Image with subsampling ratio
       #subsample# and then extracts rectangle #rect# in the subsampled image.
       Both operations of course are efficiently performed simultaneously.
-      Argument #align# specified the tqalignment of the rows of the returned
+      Argument #align# specified the alignment of the rows of the returned
       images, as explained above.  Argument #dispy# should remain null. */
   GP<GBitmap> get_bitmap(const GRect &rect, int subsample=1, int align=1, int dispy=0) const;
 
@@ -393,13 +393,13 @@ public:
       This pointer can be used for reading or writing the blit data. */
   JB2Blit *get_blit(int blitno);
   /** Returns a constant pointer to blit #blitno#.
-      The returned pointer directly points into the tqshape array.
-      This pointer can only be used for reading the tqshape data. */
+      The returned pointer directly points into the shape array.
+      This pointer can only be used for reading the shape data. */
   const JB2Blit *get_blit(int blitno) const;
   /** Appends a blit to the blit array.  This function appends a copy of blit
       #blit# to the blit array and returns the subscript of the new blit.  The
-      tqshape subscript #blit.tqshapeno# must actually designate an already
-      existing tqshape. */
+      shape subscript #blit.shapeno# must actually designate an already
+      existing shape. */
   int  add_blit(const JB2Blit &blit);
 
   // MEMORY OPTIMIZATION
@@ -412,9 +412,9 @@ public:
       This function generates the JB2 data stream without any header. */
   void encode(const GP<ByteStream> &gbs) const;
   /** Decodes JB2 data from ByteStream #bs#. This function decodes the image
-      size and populates the tqshape and blit arrays.  The callback function
+      size and populates the shape and blit arrays.  The callback function
       #cb# is called when the decoder determines that the ByteStream data
-      requires a tqshape dictionary which has not been set with
+      requires a shape dictionary which has not been set with
       \Ref{JB2Dict::set_inherited_dict}. The callback receives argument #arg#
       and must return a suitable dictionary which will be installed as the
       inherited dictionary.  The callback should return null if no such
@@ -438,15 +438,15 @@ public:
 // JB2DICT INLINE FUNCTIONS
 
 inline int
-JB2Dict::get_tqshape_count(void) const
+JB2Dict::get_shape_count(void) const
 {
-  return inherited_tqshapes + tqshapes.size();
+  return inherited_shapes + shapes.size();
 }
 
 inline int
-JB2Dict::get_inherited_tqshape_count(void) const
+JB2Dict::get_inherited_shape_count(void) const
 {
-  return inherited_tqshapes;
+  return inherited_shapes;
 }
 
 inline GP<JB2Dict>
@@ -612,7 +612,7 @@ protected:
   void reset_numcoder(void);
   inline void code_eventual_lossless_refinement(void);
   void init_library(JB2Dict &jim);
-  int add_library(const int tqshapeno, JB2Shape &jshp);
+  int add_library(const int shapeno, JB2Shape &jshp);
   void code_relative_location(JB2Blit *jblt, int rows, int columns);
   void code_bitmap_directly (GBitmap &bm);
   void code_bitmap_by_cross_coding (GBitmap &bm, GP<GBitmap> &cbm, const int libno);
@@ -640,7 +640,7 @@ protected:
   virtual void code_comment(GUTF8String &comment) = 0;
   virtual void code_record_type(int &rectype) = 0;
   virtual int code_match_index(int &index, JB2Dict &jim)=0;
-  virtual void code_inherited_tqshape_count(JB2Dict &jim)=0;
+  virtual void code_inherited_shape_count(JB2Dict &jim)=0;
   virtual void code_image_size(JB2Dict &jim);
   virtual void code_image_size(JB2Image &jim);
   virtual void code_absolute_location(JB2Blit *jblt,  int rows, int columns)=0;
@@ -678,8 +678,8 @@ protected:
   NumContext dist_match_index;
   BitContext dist_refinement_flag;
   // Library
-  GTArray<int> tqshape2lib;
-  GTArray<int> lib2tqshape;
+  GTArray<int> shape2lib;
+  GTArray<int> lib2shape;
   GTArray<LibRect> libinfo;
   // Code pairs
   NumContext abs_loc_x;
@@ -687,7 +687,7 @@ protected:
   NumContext abs_size_x;
   NumContext abs_size_y;
   NumContext image_size_dist;
-  NumContext inherited_tqshape_count_dist;
+  NumContext inherited_shape_count_dist;
   BitContext offset_type_dist;
   NumContext rel_loc_x_current;
   NumContext rel_loc_x_last;
diff --git a/kviewshell/plugins/djvu/libdjvu/MMRDecoder.cpp b/kviewshell/plugins/djvu/libdjvu/MMRDecoder.cpp
index 5d3d62ef..f0185bc8 100644
--- a/kviewshell/plugins/djvu/libdjvu/MMRDecoder.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/MMRDecoder.cpp
@@ -933,16 +933,16 @@ MMRDecoder::decode(GP<ByteStream> gbs)
       // Insert blocks into JB2Image
       for (int b=0; b<blocksperline; b++)
 	{
-	  JB2Shape tqshape;
-	  tqshape.bits = blocks[b];
-	  if (tqshape.bits) 
+	  JB2Shape shape;
+	  shape.bits = blocks[b];
+	  if (shape.bits) 
 	    {
-	      tqshape.parent = -1;
-	      tqshape.bits->compress();
+	      shape.parent = -1;
+	      shape.bits->compress();
 	      JB2Blit blit;
 	      blit.left = b*blocksize;
 	      blit.bottom = line+1;
-	      blit.tqshapeno = jimg->add_tqshape(tqshape);
+	      blit.shapeno = jimg->add_shape(shape);
 	      jimg->add_blit(blit);
 	    }
 	}
diff --git a/kviewshell/plugins/djvu/libdjvu/XMLParser.cpp b/kviewshell/plugins/djvu/libdjvu/XMLParser.cpp
index 0c39a745..b1d9f469 100644
--- a/kviewshell/plugins/djvu/libdjvu/XMLParser.cpp
+++ b/kviewshell/plugins/djvu/libdjvu/XMLParser.cpp
@@ -373,20 +373,20 @@ lt_XMLParser::Impl::ChangeAnno(
             }
           }
         }
-        GUTF8String tqshape;
+        GUTF8String shape;
         {
-          GPosition tqshape_pos=args.contains("tqshape");
-          if(tqshape_pos)
+          GPosition shape_pos=args.contains("shape");
+          if(shape_pos)
           {
-            tqshape=args[tqshape_pos];
+            shape=args[shape_pos];
           }
         }
         GP<GMapArea> a;
-        if(tqshape == "default")
+        if(shape == "default")
         {
           GRect rect(0,0,w,h);
           a=GMapRect::create(rect);
-        }else if(!tqshape.length() || tqshape == "rect")
+        }else if(!shape.length() || shape == "rect")
         {
           int xx[4];
           int i=0;
@@ -420,7 +420,7 @@ lt_XMLParser::Impl::ChangeAnno(
           }
           GRect rect(xmin,ymin,xmax-xmin,ymax-ymin);
           a=GMapRect::create(rect);
-        }else if(tqshape == "circle")
+        }else if(shape == "circle")
         {
           int xx[4];
           int i=0;
@@ -440,7 +440,7 @@ lt_XMLParser::Impl::ChangeAnno(
           int x=xx[0],y=xx[1],rx=xx[2],ry=(h-xx[3])-1;
           GRect rect(x-rx,y-ry,2*rx,2*ry);
           a=GMapOval::create(rect);
-        }else if(tqshape == "oval")
+        }else if(shape == "oval")
         {
           int xx[4];
           int i=0;
@@ -474,7 +474,7 @@ lt_XMLParser::Impl::ChangeAnno(
           }
           GRect rect(xmin,ymin,xmax-xmin,ymax-ymin);
           a=GMapOval::create(rect);
-        }else if(tqshape == "poly")
+        }else if(shape == "poly")
         {
           GP<GMapPoly> p=GMapPoly::create();
           for(GPosition poly_pos=coords;poly_pos;++poly_pos)
@@ -489,7 +489,7 @@ lt_XMLParser::Impl::ChangeAnno(
           a=p;
         }else
         {
-          G_THROW( ( ERR_MSG("XMLAnno.unknown_tqshape") "\t")+tqshape );
+          G_THROW( ( ERR_MSG("XMLAnno.unknown_shape") "\t")+shape );
         }
         if(a)
         {
diff --git a/kviewshell/zoom.cpp b/kviewshell/zoom.cpp
index 595f4982..1c3ee6f6 100644
--- a/kviewshell/zoom.cpp
+++ b/kviewshell/zoom.cpp
@@ -28,7 +28,7 @@ Zoom::Zoom()
   _zoomValue = 1.0;
   valNo      = 6; // 1.0 is 6rd entry in the list
   for(int i=0; zoomVals[i] != 0; i++) 
-    valueNames << TQString("%1%").tqarg(zoomVals[i]);
+    valueNames << TQString("%1%").arg(zoomVals[i]);
 }
 
 
@@ -49,7 +49,7 @@ void Zoom::setZoomValue(const TQString &cval)
   else {
     emit(zoomNamesChanged(valueNames));
     emit(valNoChanged(valNo));
-    emit(zoomNameChanged(TQString("%1%").tqarg((int)(_zoomValue*100.0+0.5))));
+    emit(zoomNameChanged(TQString("%1%").arg((int)(_zoomValue*100.0+0.5))));
   }
 }
 
@@ -64,7 +64,7 @@ void Zoom::setZoomFitWidth(float zoom)
 
   valNo = 0;
   emit(valNoChanged(valNo));
-  emit(zoomNameChanged(TQString("%1%").tqarg((int)(_zoomValue*100.0+0.5))));
+  emit(zoomNameChanged(TQString("%1%").arg((int)(_zoomValue*100.0+0.5))));
 }
 
 void Zoom::setZoomFitHeight(float zoom)
@@ -78,7 +78,7 @@ void Zoom::setZoomFitHeight(float zoom)
 
   valNo = 1;
   emit(valNoChanged(valNo));
-  emit(zoomNameChanged(TQString("%1%").tqarg((int)(_zoomValue*100.0+0.5))));
+  emit(zoomNameChanged(TQString("%1%").arg((int)(_zoomValue*100.0+0.5))));
 }
 
 void Zoom::setZoomFitPage(float zoom)
@@ -92,7 +92,7 @@ void Zoom::setZoomFitPage(float zoom)
 
   valNo = 2;
   emit(valNoChanged(valNo));
-  emit(zoomNameChanged(TQString("%1%").tqarg((int)(_zoomValue*100.0+0.5))));
+  emit(zoomNameChanged(TQString("%1%").arg((int)(_zoomValue*100.0+0.5))));
 }
 
 void Zoom::setZoomValue(float f)
@@ -117,19 +117,19 @@ void Zoom::setZoomValue(float f)
       flag  = true;
       valNo = i + 3;
       if (fabs(_zoomValue-zoomVals[i]) > 0.01)
-        valueNames << TQString("%1%").tqarg((int)(_zoomValue*100.0+0.5));
+        valueNames << TQString("%1%").arg((int)(_zoomValue*100.0+0.5));
     }
-    valueNames << TQString("%1%").tqarg((int)(zoomVals[i]*100.0+0.5));
+    valueNames << TQString("%1%").arg((int)(zoomVals[i]*100.0+0.5));
   }
 
   if (flag == false) {
     valNo = valueNames.size();
-    valueNames << TQString("%1%").tqarg((int)(_zoomValue*100.0+0.5));
+    valueNames << TQString("%1%").arg((int)(_zoomValue*100.0+0.5));
   }
 
   emit(zoomNamesChanged(valueNames));
   emit(valNoChanged(valNo));
-  emit(zoomNameChanged(TQString("%1%").tqarg((int)(_zoomValue*100.0+0.5))));
+  emit(zoomNameChanged(TQString("%1%").arg((int)(_zoomValue*100.0+0.5))));
 }
 
 float Zoom::zoomIn()
diff --git a/libkscan/devselector.cpp b/libkscan/devselector.cpp
index fbf33ad3..23aa5e0e 100644
--- a/libkscan/devselector.cpp
+++ b/libkscan/devselector.cpp
@@ -152,7 +152,7 @@ void DeviceSelector::setScanSources( const TQStrList& sources,
    TQStringList::ConstIterator it2 = hrSources.begin();
    for ( ; it.current(); ++it, ++it2 )
    {
-      TQString text = TQString::fromLatin1("&%1. %2\n%3").tqarg(1+nr).tqarg( TQString::fromLocal8Bit(*it) ).tqarg( *it2 );
+      TQString text = TQString::fromLatin1("&%1. %2\n%3").arg(1+nr).arg( TQString::fromLocal8Bit(*it) ).arg( *it2 );
       TQRadioButton *rb = new TQRadioButton( text, selectBox );
       selectBox->insert( rb );
 
diff --git a/libkscan/dispgamma.cpp b/libkscan/dispgamma.cpp
index d5d65d38..478096e9 100644
--- a/libkscan/dispgamma.cpp
+++ b/libkscan/dispgamma.cpp
@@ -35,7 +35,7 @@ DispGamma::~DispGamma()
 
 void DispGamma::resizeEvent (TQResizeEvent* )
 {
-    tqrepaint();
+    repaint();
 }
 
 void DispGamma::paintEvent( TQPaintEvent *ev )
diff --git a/libkscan/gammadialog.cpp b/libkscan/gammadialog.cpp
index e1147b10..ef8a87a2 100644
--- a/libkscan/gammadialog.cpp
+++ b/libkscan/gammadialog.cpp
@@ -47,7 +47,7 @@ GammaDialog::GammaDialog( TQWidget *parent ) :
     gtDisp->setValueRef( gt->getArrayPtr() );
     gtDisp->resize( 280, 280 );
 
-    connect( gt, TQT_SIGNAL(tableChanged()), gtDisp, TQT_SLOT( tqrepaint()));
+    connect( gt, TQT_SIGNAL(tableChanged()), gtDisp, TQT_SLOT( repaint()));
 
     // setCaption( i18n( "Gamma Table" ));
 
diff --git a/libkscan/img_canvas.cpp b/libkscan/img_canvas.cpp
index e58182dd..b807af2f 100644
--- a/libkscan/img_canvas.cpp
+++ b/libkscan/img_canvas.cpp
@@ -226,9 +226,9 @@ void ImageCanvas::newImage( TQImage *new_image )
    }
 
 
-   kdDebug(29000) << "going to tqrepaint!" << endl;
-   tqrepaint( true );
-   kdDebug(29000) << "tqrepaint ok" << endl;
+   kdDebug(29000) << "going to repaint!" << endl;
+   repaint( true );
+   kdDebug(29000) << "repaint ok" << endl;
 }
 
 TQSize ImageCanvas::sizeHint() const
@@ -295,7 +295,7 @@ void ImageCanvas::handle_popup( int item )
       default: break;
    }
    update_scaled_pixmap();
-   tqrepaint();
+   repaint();
 }
 
 
@@ -1022,7 +1022,7 @@ const TQString ImageCanvas::imageInfoString( int w, int h, int d )
         else
             return TQString("-");
     }
-    return i18n("%1x%2 pixel, %3 bit").tqarg(w).tqarg(h).tqarg(d);
+    return i18n("%1x%2 pixel, %3 bit").arg(w).arg(h).arg(d);
 }
 
 
@@ -1043,7 +1043,7 @@ const TQString ImageCanvas::scaleKindString()
         return i18n("Fit Height");
         break;
     case ZOOM:
-        return i18n("Zoom to %1 %%").tqarg( TQString::number(getScaleFactor()));
+        return i18n("Zoom to %1 %%").arg( TQString::number(getScaleFactor()));
         break;
     default:
         return i18n("Unknown scaling!");
diff --git a/libkscan/img_canvas.h b/libkscan/img_canvas.h
index 4179750b..b1d87c76 100644
--- a/libkscan/img_canvas.h
+++ b/libkscan/img_canvas.h
@@ -121,7 +121,7 @@ public slots:
     void toggleAspect( int aspect_in_mind )
         {
             maintain_aspect = aspect_in_mind;
-            tqrepaint();
+            repaint();
         }
     virtual TQSize sizeHint() const;
     void newImage( TQImage* );
diff --git a/libkscan/kscanslider.cpp b/libkscan/kscanslider.cpp
index 742a0bb6..720a5593 100644
--- a/libkscan/kscanslider.cpp
+++ b/libkscan/kscanslider.cpp
@@ -53,7 +53,7 @@ KScanSlider::KScanSlider( TQWidget *parent, const TQString& text,
 		this, TQT_SLOT(slRevertValue()));
 
        TQToolTip::add( m_stdButt,
-		      i18n( "Revert value back to its standard value %1" ).tqarg( stdValue ));
+		      i18n( "Revert value back to its standard value %1" ).arg( stdValue ));
        hb->addWidget( m_stdButt, 0 );
        hb->addSpacing( 4 );
     }
diff --git a/libkscan/previewer.cpp b/libkscan/previewer.cpp
index 0e6c8804..0da2140c 100644
--- a/libkscan/previewer.cpp
+++ b/libkscan/previewer.cpp
@@ -141,7 +141,7 @@ Previewer::Previewer(TQWidget *parent, const char *name )
 
     img_canvas->setDefaultScaleKind( ImageCanvas::DYNAMIC );
     img_canvas->enableContextMenu(true);
-    img_canvas->tqrepaint();
+    img_canvas->repaint();
     tqlayout->addWidget( img_canvas, 6 );
 
     /* Actions for the previewer zoom */
@@ -477,11 +477,11 @@ void Previewer::slNewDimen(TQRect r)
         selectionHeightMm = (overallHeight / 1000 * r.height());
 
    TQString s;
-   s = i18n("width %1 mm").tqarg( int(selectionWidthMm));
+   s = i18n("width %1 mm").arg( int(selectionWidthMm));
    emit(setScanWidth(s));
 
    kdDebug(29000) << "Setting new Dimension " << s << endl;
-   s = i18n("height %1 mm").tqarg(int(selectionHeightMm));
+   s = i18n("height %1 mm").arg(int(selectionHeightMm));
    emit(setScanHeight(s));
 
    recalcFileSize( );
diff --git a/libkscan/scandialog.cpp b/libkscan/scandialog.cpp
index c60e7963..a3b1c23e 100644
--- a/libkscan/scandialog.cpp
+++ b/libkscan/scandialog.cpp
@@ -314,7 +314,7 @@ bool ScanDialog::setup()
 
        kfg->setGroup( GROUP_STARTUP );
        /* Since this is a vertical splitter, only the width is important */
-       TQString key = TQString::fromLatin1( SCANDIA_SPLITTER_SIZES ).tqarg( r.width());
+       TQString key = TQString::fromLatin1( SCANDIA_SPLITTER_SIZES ).arg( r.width());
        kdDebug(29000) << "Read Splitter-Sizes " << key  << endl;
        splitter->setSizes( kfg->readIntListEntry( key ));
     }
@@ -336,7 +336,7 @@ void ScanDialog::slotClose()
 
 	 kfg->setGroup( GROUP_STARTUP );
 	 /* Since this is a vertical splitter, only the width is important */
-	 TQString key = TQString::fromLatin1( SCANDIA_SPLITTER_SIZES ).tqarg( r.width());
+	 TQString key = TQString::fromLatin1( SCANDIA_SPLITTER_SIZES ).arg( r.width());
 	 kfg->writeEntry( key, splitter->sizes(), true, true);
       }
    }
diff --git a/libkscan/sizeindicator.cpp b/libkscan/sizeindicator.cpp
index d11b1cff..bd259bd3 100644
--- a/libkscan/sizeindicator.cpp
+++ b/libkscan/sizeindicator.cpp
@@ -79,7 +79,7 @@ void SizeIndicator::setSizeInByte( long newSize )
       fwidth = 2;
    }
 
-   t = unit.tqarg( sizer, fwidth, 'f', precision);
+   t = unit.arg( sizer, fwidth, 'f', precision);
    setText(t);
 
 }