Revert automated changes

Sorry guys, they are just not ready for prime time
Work will continue as always


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1212479 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

62 files changed, 660 insertions, 660 deletions

diff --git a/kio/kfile/ChangeLog b/kio/kfile/ChangeLog
index 3f121b600..bb43f16da 100644
--- a/kio/kfile/ChangeLog
+++ b/kio/kfile/ChangeLog
@@ -34,7 +34,7 @@ Fri Feb 18 23:35:04 2000  Carsten Pfeiffer  <pfeiffer@kde.org>
 Thu Feb 17 19:09:54 2000  Carsten Pfeiffer  <pfeiffer@kde.org>
 
 	* kfiledialog.{cpp,h} (KDirComboBox): 
-	Added KDirComboBox and tqreplaced the directory combobox with it. It
+	Added KDirComboBox and replaced the directory combobox with it. It
 	even does something now :) Items need to be indented tho.
 
 	* kfilereader.cpp, kdiroperator.{cpp,h}: 
@@ -43,12 +43,12 @@ Thu Feb 17 19:09:54 2000  Carsten Pfeiffer  <pfeiffer@kde.org>
 Tue Feb 15 14:21:41 2000  Carsten Pfeiffer  <pfeiffer@kde.org>
 
 	* kfile.h (class KFile): 
-	added a small class that tqcontains all the enums now.
+	added a small class that contains all the enums now.
 	cleaned up the enums (hope not too many apps will be broken)
 	added flags for "Existing files only" and "local files only"
 
 	* all views (setSelected()):
-	tqreplaced highlightItem(item) with setSelected(item, bool) which makes
+	replaced highlightItem(item) with setSelected(item, bool) which makes
 	it more suitable and more consistent with Qt.
 	added selectionChanged() method (necessary for multiselection)
 
@@ -161,12 +161,12 @@ Sat Jan 29 15:33:37 2000  Carsten Pfeiffer  <pfeiffer@kde.org>
 	* kfileview.cpp (compareItems): 
 	- added support to disable sorting directories first (QDir::DirsFirst)
 	- added support to sort by date and to sort reversed
-	- removed unused tqfindCompletion method
+	- removed unused findCompletion method
 	- sort case insensitive by default
 	- some optimization for mergeList
 	- fixed infinite loop in mergeLists, when the lists are the same
 	  (I think another one is still there, but I'm tired now)
-	- changed setSortMode stuff: Switching-mode tqreplaced with 
+	- changed setSortMode stuff: Switching-mode replaced with 
 	  sortReversed(). The enum Switching will be removed, soon.
 	- made setSortMode public
 
@@ -292,7 +292,7 @@ Wed Dec  2 15:59:13 1998  Carsten Pfeiffer  <pfeiffer@kde.org>
 	* kfilesimpleview.cpp: added some checks to prevent division with
 	zero using the latest qt snapshots
 
-	* kfilesimpleview.cpp: added a tqrepaint call after a resize
+	* kfilesimpleview.cpp: added a repaint call after a resize
 
 	* kfiledialog.cpp: new experimental button order
 
@@ -599,7 +599,7 @@ Wed Mar 18 02:56:32 1998  Stephan Kulow  <coolo@kde.org>
 	
 	* kdir.cpp: disable parent button in /
 
-	* kfiledialog.cpp: fixed tqlayout of mkdir dialog
+	* kfiledialog.cpp: fixed layout of mkdir dialog
 
 	* kdir.cpp: use currentDir instead of homeDir as default
 
@@ -666,7 +666,7 @@ Tue Feb 10 01:09:16 1998  Richard Moore <rich@kde.org>
 
 Fri Feb  6 18:08:14 1998  Stephan Kulow  <coolo@kde.org>
 
-	* kfiledialog.cpp: tqreplaced the location lineedit with an combo
+	* kfiledialog.cpp: replaced the location lineedit with an combo
 	box. Currently configurable with a compiler define. 
 
 Fri Feb  6 17:07:26 1998  Stephan Kulow  <coolo@kde.org>
@@ -694,7 +694,7 @@ Mon Jan 19 01:10:11 1998  Stephan Kulow  <coolo@kde.org>
 	* kdir.cpp: added isReadable() to indicate, that the dir is not
 	correct
 	
-	* kfiledialog.cpp: played a little bit with the tqgeometry management
+	* kfiledialog.cpp: played a little bit with the geometry management
 
 
 Sun Jan 18 15:00:06 1998  Stephan Kulow  <coolo@kde.org>
diff --git a/kio/kfile/NOTES b/kio/kfile/NOTES
index 0fe395c85..c3fb6fbcb 100644
--- a/kio/kfile/NOTES
+++ b/kio/kfile/NOTES
@@ -29,7 +29,7 @@ for more integration between kfile and konqueror. 16/08/2000.
     has a QWidget * canvas() method, xOffset() and yOffset()
 (4) KFileIconView holds a QPtrDict to look up a QIconViewItem quickly from a
     given KFileItem. This will help for e.g. deleteItems and refreshItems.
-(5) KFileListView holds a QPtrDict to tqfind the QListViewItem for a
+(5) KFileListView holds a QPtrDict to find the QListViewItem for a
     KFileItem.  It implements different modes if we want the tree view in
     kfile ?
 
@@ -86,7 +86,7 @@ KActions for it.
 
 Important :
 
-Make sure to take ktqfind into account. It would be nice if it could use the
+Make sure to take kfind into account. It would be nice if it could use the
 same views as konqueror, to have access to all the view modes, as well as
 image preview, etc.
 
diff --git a/kio/kfile/config-kfile.h b/kio/kfile/config-kfile.h
index 6c18c8019..8715ed273 100644
--- a/kio/kfile/config-kfile.h
+++ b/kio/kfile/config-kfile.h
@@ -3,10 +3,10 @@
 
 const int kfile_area = 250;
 
-#define DefaultViewStyle TQString::tqfromLatin1("SimpleView")
+#define DefaultViewStyle TQString::fromLatin1("SimpleView")
 #define DefaultPannerPosition 40
 #define DefaultMixDirsAndFiles false
-#define DefaultShowtqStatusLine false
+#define DefaultShowStatusLine false
 #define DefaultShowHidden false
 #define DefaultCaseInsensitive true
 #define DefaultDirsFirst true
@@ -14,19 +14,19 @@ const int kfile_area = 250;
 #define DefaultRecentURLsNumber 15
 #define DefaultDirectoryFollowing true
 #define DefaultAutoSelectExtChecked true
-#define ConfigGroup TQString::tqfromLatin1("KFileDialog Settings")
-#define RecentURLs TQString::tqfromLatin1("Recent URLs")
-#define RecentFiles TQString::tqfromLatin1("Recent Files")
-#define RecentURLsNumber TQString::tqfromLatin1("Maximum of recent URLs")
-#define RecentFilesNumber TQString::tqfromLatin1("Maximum of recent files")
-#define DialogWidth TQString::tqfromLatin1("Width (%1)")
-#define DialogHeight TQString::tqfromLatin1("Height (%1)")
-#define ConfigShowtqStatusLine TQString::tqfromLatin1("ShowtqStatusLine")
-#define AutoDirectoryFollowing TQString::tqfromLatin1("Automatic directory following")
-#define PathComboCompletionMode TQString::tqfromLatin1("PathCombo Completionmode")
-#define LocationComboCompletionMode TQString::tqfromLatin1("LocationCombo Completionmode")
-#define ShowSpeedbar TQString::tqfromLatin1("Show Speedbar")
-#define ShowBookmarks TQString::tqfromLatin1("Show Bookmarks")
-#define AutoSelectExtChecked TQString::tqfromLatin1("Automatically select filename extension")
+#define ConfigGroup TQString::fromLatin1("KFileDialog Settings")
+#define RecentURLs TQString::fromLatin1("Recent URLs")
+#define RecentFiles TQString::fromLatin1("Recent Files")
+#define RecentURLsNumber TQString::fromLatin1("Maximum of recent URLs")
+#define RecentFilesNumber TQString::fromLatin1("Maximum of recent files")
+#define DialogWidth TQString::fromLatin1("Width (%1)")
+#define DialogHeight TQString::fromLatin1("Height (%1)")
+#define ConfigShowStatusLine TQString::fromLatin1("ShowStatusLine")
+#define AutoDirectoryFollowing TQString::fromLatin1("Automatic directory following")
+#define PathComboCompletionMode TQString::fromLatin1("PathCombo Completionmode")
+#define LocationComboCompletionMode TQString::fromLatin1("LocationCombo Completionmode")
+#define ShowSpeedbar TQString::fromLatin1("Show Speedbar")
+#define ShowBookmarks TQString::fromLatin1("Show Bookmarks")
+#define AutoSelectExtChecked TQString::fromLatin1("Automatically select filename extension")
 
 #endif
diff --git a/kio/kfile/images.h b/kio/kfile/images.h
index 3d248ba24..f544e2f0a 100644
--- a/kio/kfile/images.h
+++ b/kio/kfile/images.h
@@ -48,7 +48,7 @@ static const QRgb group_data[] = {
     0x0,0x0,0x0,0x0
 };
 
-static const QRgb tqmask_data[] = {
+static const QRgb mask_data[] = {
     0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x11c84a00,0x1000000,0x0,0x0,0x0,0x0,0x0,
     0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x68d14e00,0xffda6400,0x72bf4700,0x3000000,0x0,0x0,
     0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x14d04d00,0xefda6400,0xfffec300,0xf2d86300,0x24742b00,
@@ -234,7 +234,7 @@ static struct EmbedImage {
 } embed_image_vec[] = {
     { 16, 16, 32, (const unsigned char*)group_grey_data, 0, 0, TRUE, "group-grey" },
     { 16, 16, 32, (const unsigned char*)group_data, 0, 0, TRUE, "group" },
-    { 16, 16, 32, (const unsigned char*)tqmask_data, 0, 0, TRUE, "tqmask" },
+    { 16, 16, 32, (const unsigned char*)mask_data, 0, 0, TRUE, "mask" },
     { 16, 16, 32, (const unsigned char*)others_grey_data, 0, 0, TRUE, "others-grey" },
     { 16, 16, 32, (const unsigned char*)others_data, 0, 0, TRUE, "others" },
     { 16, 16, 32, (const unsigned char*)user_green_data, 0, 0, TRUE, "user-green" },
@@ -245,10 +245,10 @@ static struct EmbedImage {
     { 0, 0, 0, 0, 0, 0, 0, 0 }
 };
 
-static const TQImage& qembed_tqfindImage( const TQString& name )
+static const TQImage& qembed_findImage( const TQString& name )
 {
     static TQDict<TQImage> dict;
-    TQImage* img = dict.tqfind( name );
+    TQImage* img = dict.find( name );
     if ( !img ) {
 	for ( int i = 0; embed_image_vec[i].data; i++ ) {
 	    if ( strcmp(embed_image_vec[i].name, name.latin1()) == 0 ) {
diff --git a/kio/kfile/kacleditwidget.cpp b/kio/kfile/kacleditwidget.cpp
index 8e887b59c..7f253f8c5 100644
--- a/kio/kfile/kacleditwidget.cpp
+++ b/kio/kfile/kacleditwidget.cpp
@@ -63,7 +63,7 @@ static struct {
     { I18N_NOOP( "Owner" ), "user-grey", 0 },
     { I18N_NOOP( "Owning Group" ), "group-grey", 0 },
     { I18N_NOOP( "Others" ), "others-grey", 0 },
-    { I18N_NOOP( "Mask" ), "tqmask", 0 },
+    { I18N_NOOP( "Mask" ), "mask", 0 },
     { I18N_NOOP( "Named User" ), "user", 0 },
     { I18N_NOOP( "Named Group" ), "group", 0 },
 };
@@ -85,7 +85,7 @@ KACLEditWidget::KACLEditWidget( TQWidget *parent, const char *name )
     m_DelBtn = new TQPushButton( i18n( "Delete Entry" ), vbox, "delete_entry_button" );
     connect( m_DelBtn, TQT_SIGNAL( clicked() ), m_listView, TQT_SLOT( slotRemoveEntry() ) );
     TQWidget *spacer = new TQWidget( vbox );
-    spacer->tqsetSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Expanding );
+    spacer->setSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Expanding );
     slotUpdateButtons();
 }
 
@@ -148,7 +148,7 @@ KACLListViewItem::KACLListViewItem( TQListView* parent,
    qualifier( _qualifier ), isPartial( false )
 {
     m_pACLListView = dynamic_cast<KACLListView*>( parent );
-    tqrepaint();
+    repaint();
 }
 
 
@@ -192,7 +192,7 @@ TQString KACLListViewItem::key( int, bool ) const
 }
 
 void KACLListViewItem::paintCell( TQPainter* p, const TQColorGroup &cg,
-                                  int column, int width, int tqalignment )
+                                  int column, int width, int alignment )
 {
     TQColorGroup mycg = cg;
     if ( isDefault ) {
@@ -204,7 +204,7 @@ void KACLListViewItem::paintCell( TQPainter* p, const TQColorGroup &cg,
         mycg.setColor( TQColorGroup::Text, TQColor( 100, 100, 100 ) );
         p->setFont( font );
     }
-    KListViewItem::paintCell( p, mycg, column, width, tqalignment );
+    KListViewItem::paintCell( p, mycg, column, width, alignment );
 
     KACLListViewItem *below =0;
     if ( itemBelow() )
@@ -247,7 +247,7 @@ void KACLListViewItem::updatePermPixmaps()
         setPixmap( 4, TQPixmap() );
 }
 
-void KACLListViewItem::tqrepaint()
+void KACLListViewItem::repaint()
 {
     int idx = 0;
     switch ( type )
@@ -287,7 +287,7 @@ void KACLListViewItem::calcEffectiveRights()
 {
     TQString strEffective = TQString( "---" );
 
-    // Do we need to worry about the tqmask entry? It applies to named users,
+    // Do we need to worry about the mask entry? It applies to named users,
     // owning group, and named groups
     if ( m_pACLListView->hasMaskEntry()
             && ( type == KACLListView::NamedUser
@@ -296,22 +296,22 @@ void KACLListViewItem::calcEffectiveRights()
             && !isDefault )
     {
 
-        strEffective[0] = ( m_pACLListView->tqmaskPermissions() & value & ACL_READ ) ? 'r' : '-';
-        strEffective[1] = ( m_pACLListView->tqmaskPermissions() & value & ACL_WRITE ) ? 'w' : '-';
-        strEffective[2] = ( m_pACLListView->tqmaskPermissions() & value & ACL_EXECUTE ) ? 'x' : '-';
+        strEffective[0] = ( m_pACLListView->maskPermissions() & value & ACL_READ ) ? 'r' : '-';
+        strEffective[1] = ( m_pACLListView->maskPermissions() & value & ACL_WRITE ) ? 'w' : '-';
+        strEffective[2] = ( m_pACLListView->maskPermissions() & value & ACL_EXECUTE ) ? 'x' : '-';
 /*
         // What about any partial perms?
-        if ( tqmaskPerms & partialPerms & ACL_READ || // Partial perms on entry
-             tqmaskPartialPerms & perms & ACL_READ || // Partial perms on tqmask
-             tqmaskPartialPerms & partialPerms & ACL_READ ) // Partial perms on tqmask and entry
+        if ( maskPerms & partialPerms & ACL_READ || // Partial perms on entry
+             maskPartialPerms & perms & ACL_READ || // Partial perms on mask
+             maskPartialPerms & partialPerms & ACL_READ ) // Partial perms on mask and entry
             strEffective[0] = 'R';
-        if ( tqmaskPerms & partialPerms & ACL_WRITE || // Partial perms on entry
-             tqmaskPartialPerms & perms & ACL_WRITE || // Partial perms on tqmask
-             tqmaskPartialPerms & partialPerms & ACL_WRITE ) // Partial perms on tqmask and entry
+        if ( maskPerms & partialPerms & ACL_WRITE || // Partial perms on entry
+             maskPartialPerms & perms & ACL_WRITE || // Partial perms on mask
+             maskPartialPerms & partialPerms & ACL_WRITE ) // Partial perms on mask and entry
             strEffective[1] = 'W';
-        if ( tqmaskPerms & partialPerms & ACL_EXECUTE || // Partial perms on entry
-             tqmaskPartialPerms & perms & ACL_EXECUTE || // Partial perms on tqmask
-             tqmaskPartialPerms & partialPerms & ACL_EXECUTE ) // Partial perms on tqmask and entry
+        if ( maskPerms & partialPerms & ACL_EXECUTE || // Partial perms on entry
+             maskPartialPerms & perms & ACL_EXECUTE || // Partial perms on mask
+             maskPartialPerms & partialPerms & ACL_EXECUTE ) // Partial perms on mask and entry
             strEffective[2] = 'X';
 */
     }
@@ -339,7 +339,7 @@ bool KACLListViewItem::isDeletable() const
 {
     bool isMaskAndDeletable = false;
     if (type == KACLListView::Mask ) {
-        if ( !isDefault &&  m_pACLListView->tqmaskCanBeDeleted() )
+        if ( !isDefault &&  m_pACLListView->maskCanBeDeleted() )
             isMaskAndDeletable = true;
         else if ( isDefault &&  m_pACLListView->defaultMaskCanBeDeleted() )
             isMaskAndDeletable = true;
@@ -424,8 +424,8 @@ EditACLEntryDialog::EditACLEntryDialog( KACLListView *listView, KACLListViewItem
     m_buttonGroup->insert( owningGroupType, KACLListView::Group );
     TQRadioButton *othersType = new TQRadioButton( i18n("Others"), m_buttonGroup, "othersType" );
     m_buttonGroup->insert( othersType, KACLListView::Others );
-    TQRadioButton *tqmaskType = new TQRadioButton( i18n("Mask"), m_buttonGroup, "tqmaskType" );
-    m_buttonGroup->insert( tqmaskType, KACLListView::Mask );
+    TQRadioButton *maskType = new TQRadioButton( i18n("Mask"), m_buttonGroup, "maskType" );
+    m_buttonGroup->insert( maskType, KACLListView::Mask );
     TQRadioButton *namedUserType = new TQRadioButton( i18n("Named User"), m_buttonGroup, "namesUserType" );
     m_buttonGroup->insert( namedUserType, KACLListView::NamedUser );
     TQRadioButton *namedGroupType = new TQRadioButton( i18n("Named Group"), m_buttonGroup, "namedGroupType" );
@@ -481,9 +481,9 @@ void EditACLEntryDialog::slotUpdateAllowedTypes()
     }
     for ( int i=1; i < KACLListView::AllTypes; i=i*2 ) {
         if ( allowedTypes & i )
-            m_buttonGroup->tqfind( i )->show();
+            m_buttonGroup->find( i )->show();
         else
-            m_buttonGroup->tqfind( i )->hide();
+            m_buttonGroup->find( i )->hide();
     }
 }
 
@@ -495,17 +495,17 @@ void EditACLEntryDialog::slotUpdateAllowedUsersAndGroups()
     m_groupsCombo->clear();
     if ( m_defaultCB && m_defaultCB->isChecked() ) {
         m_usersCombo->insertStringList( m_defaultUsers );
-        if ( m_defaultUsers.tqfind( oldUser ) != m_defaultUsers.end() )
+        if ( m_defaultUsers.find( oldUser ) != m_defaultUsers.end() )
             m_usersCombo->setCurrentText( oldUser );
         m_groupsCombo->insertStringList( m_defaultGroups );
-        if ( m_defaultGroups.tqfind( oldGroup ) != m_defaultGroups.end() )
+        if ( m_defaultGroups.find( oldGroup ) != m_defaultGroups.end() )
             m_groupsCombo->setCurrentText( oldGroup );
     } else {
         m_usersCombo->insertStringList( m_users );
-        if ( m_users.tqfind( oldUser ) != m_users.end() )
+        if ( m_users.find( oldUser ) != m_users.end() )
             m_usersCombo->setCurrentText( oldUser );
         m_groupsCombo->insertStringList( m_groups );
-        if ( m_groups.tqfind( oldGroup ) != m_groups.end() )
+        if ( m_groups.find( oldGroup ) != m_groups.end() )
             m_groupsCombo->setCurrentText( oldGroup );
     }
 }
@@ -527,7 +527,7 @@ void EditACLEntryDialog::slotOk()
     }
     if ( m_defaultCB )
         m_item->isDefault = m_defaultCB->isChecked();
-    m_item->tqrepaint();
+    m_item->repaint();
 
     KDialogBase::slotOk();
 }
@@ -571,10 +571,10 @@ KACLListView::KACLListView( TQWidget* parent, const char* name )
 
     // Load the avatars
     for ( int i=0; i < LAST_IDX; ++i ) {
-        s_itemAttributes[i].pixmap = new TQPixmap( qembed_tqfindImage( s_itemAttributes[i].pixmapName ) );
+        s_itemAttributes[i].pixmap = new TQPixmap( qembed_findImage( s_itemAttributes[i].pixmapName ) );
     }
-    m_yesPixmap = new TQPixmap( qembed_tqfindImage( "yes" ) );
-    m_yesPartialPixmap = new TQPixmap( qembed_tqfindImage( "yespartial" ) );
+    m_yesPixmap = new TQPixmap( qembed_findImage( "yes" ) );
+    m_yesPartialPixmap = new TQPixmap( qembed_findImage( "yespartial" ) );
 
     setSelectionMode( TQListView::Extended );
 
@@ -582,14 +582,14 @@ KACLListView::KACLListView( TQWidget* parent, const char* name )
     struct passwd *user = 0;
     setpwent();
     while ( ( user = getpwent() ) != 0 ) {
-       m_allUsers << TQString::tqfromLatin1( user->pw_name );
+       m_allUsers << TQString::fromLatin1( user->pw_name );
     }
     endpwent();
 
     struct group *gr = 0;
     setgrent();
     while ( ( gr = getgrent() ) != 0 ) {
-       m_allGroups << TQString::tqfromLatin1( gr->gr_name );
+       m_allGroups << TQString::fromLatin1( gr->gr_name );
     }
     endgrent();
     m_allUsers.sort();
@@ -651,9 +651,9 @@ void KACLListView::fillItemsFromACL( const KACL &pACL, bool defaults )
     item = new KACLListViewItem( this, Others, pACL.othersPermissions(), defaults );
 
     bool hasMask = false;
-    unsigned short tqmask = pACL.tqmaskPermissions( hasMask );
+    unsigned short mask = pACL.maskPermissions( hasMask );
     if ( hasMask ) {
-        item = new KACLListViewItem( this, Mask, tqmask, defaults );
+        item = new KACLListViewItem( this, Mask, mask, defaults );
     }
 
     // read all named user entries
@@ -680,7 +680,7 @@ void KACLListView::setACL( const KACL &acl )
     m_ACL = acl;
     fillItemsFromACL( m_ACL );
 
-    m_tqmask = acl.tqmaskPermissions( m_hasMask );
+    m_mask = acl.maskPermissions( m_hasMask );
     calculateEffectiveRights();
 }
 
@@ -818,13 +818,13 @@ void KACLListView::entryClicked( TQListViewItem* pItem, const TQPoint& /*pt*/, i
     {
     // Mark the required entries as no longer being partial entries.
     // That is, they will get applied to all selected directories.
-    KACLListViewItem* pUserObj = tqfindACLEntryByType( this, ACL_USER_OBJ );
+    KACLListViewItem* pUserObj = findACLEntryByType( this, ACL_USER_OBJ );
     pUserObj->entry()->setPartialEntry( false );
 
-    KACLListViewItem* pGroupObj = tqfindACLEntryByType( this, ACL_GROUP_OBJ );
+    KACLListViewItem* pGroupObj = findACLEntryByType( this, ACL_GROUP_OBJ );
     pGroupObj->entry()->setPartialEntry( false );
 
-    KACLListViewItem* pOther = tqfindACLEntryByType( this, ACL_OTHER );
+    KACLListViewItem* pOther = findACLEntryByType( this, ACL_OTHER );
     pOther->entry()->setPartialEntry( false );
 
     update();
@@ -845,29 +845,29 @@ void KACLListView::calculateEffectiveRights()
 }
 
 
-unsigned short KACLListView::tqmaskPermissions() const
+unsigned short KACLListView::maskPermissions() const
 {
-  return m_tqmask;
+  return m_mask;
 }
 
 
-void KACLListView::setMaskPermissions( unsigned short tqmaskPerms )
+void KACLListView::setMaskPermissions( unsigned short maskPerms )
 {
-    m_tqmask = tqmaskPerms;
+    m_mask = maskPerms;
     calculateEffectiveRights();
 }
 
 
-acl_perm_t KACLListView::tqmaskPartialPermissions() const
+acl_perm_t KACLListView::maskPartialPermissions() const
 {
   //  return m_pMaskEntry->m_partialPerms;
   return 0;
 }
 
 
-void KACLListView::setMaskPartialPermissions( acl_perm_t /*tqmaskPartialPerms*/ )
+void KACLListView::setMaskPartialPermissions( acl_perm_t /*maskPartialPerms*/ )
 {
-    //m_pMaskEntry->m_partialPerms = tqmaskPartialPerms;
+    //m_pMaskEntry->m_partialPerms = maskPartialPerms;
     calculateEffectiveRights();
 }
 
@@ -882,12 +882,12 @@ bool KACLListView::hasDefaultEntries() const
     return false;
 }
 
-const KACLListViewItem* KACLListView::tqfindDefaultItemByType( EntryType type ) const
+const KACLListViewItem* KACLListView::findDefaultItemByType( EntryType type ) const
 {
-    return tqfindItemByType( type, true );
+    return findItemByType( type, true );
 }
 
-const KACLListViewItem* KACLListView::tqfindItemByType( EntryType type, bool defaults ) const
+const KACLListViewItem* KACLListView::findItemByType( EntryType type, bool defaults ) const
 {
     TQListViewItemIterator it( const_cast<KACLListView*>( this ) );
     while ( it.current() ) {
@@ -905,7 +905,7 @@ unsigned short KACLListView::calculateMaskValue( bool defaults ) const
 {
     // KACL auto-adds the relevant maks entries, so we can simply query
     bool dummy;
-    return itemsToACL( defaults ).tqmaskPermissions( dummy );
+    return itemsToACL( defaults ).maskPermissions( dummy );
 }
 
 void KACLListView::slotAddEntry()
@@ -914,7 +914,7 @@ void KACLListView::slotAddEntry()
     if ( !m_hasMask )
         allowedTypes |= Mask;
     int allowedDefaultTypes = NamedUser | NamedGroup;
-    if ( !tqfindDefaultItemByType( Mask ) )
+    if ( !findDefaultItemByType( Mask ) )
         allowedDefaultTypes |=  Mask;
     if ( !hasDefaultEntries() )
         allowedDefaultTypes |= User | Group;
@@ -927,24 +927,24 @@ void KACLListView::slotAddEntry()
     if ( !item ) return; // canceled
     if ( item->type == Mask && !item->isDefault ) {
         m_hasMask = true;
-        m_tqmask = item->value;
+        m_mask = item->value;
     }
     if ( item->isDefault && !hasDefaultEntries() ) {
         // first default entry, fill in what is needed
         if ( item->type != User ) {
-            unsigned short v = tqfindDefaultItemByType( User )->value;
+            unsigned short v = findDefaultItemByType( User )->value;
             new KACLListViewItem( this, User, v, true );
         }
         if ( item->type != Group ) {
-            unsigned short v = tqfindDefaultItemByType( Group )->value;
+            unsigned short v = findDefaultItemByType( Group )->value;
             new KACLListViewItem( this, Group, v, true );
         }
         if ( item->type != Others ) {
-            unsigned short v = tqfindDefaultItemByType( Others )->value;
+            unsigned short v = findDefaultItemByType( Others )->value;
             new KACLListViewItem( this, Others, v, true );
         }
     }
-    const KACLListViewItem *defaultMaskItem = tqfindDefaultItemByType( Mask );
+    const KACLListViewItem *defaultMaskItem = findDefaultItemByType( Mask );
     if ( item->isDefault && !defaultMaskItem ) {
         unsigned short v = calculateMaskValue( true );
         new KACLListViewItem( this, Mask, v, true );
@@ -953,11 +953,11 @@ void KACLListView::slotAddEntry()
             ( item->type == Group
               || item->type == NamedUser
               || item->type == NamedGroup ) ) {
-        // auto-add a tqmask entry
+        // auto-add a mask entry
         unsigned short v = calculateMaskValue( false );
         new KACLListViewItem( this, Mask, v, false );
         m_hasMask = true;
-        m_tqmask = v;
+        m_mask = v;
     }
     calculateEffectiveRights();
     sort();
@@ -978,7 +978,7 @@ void KACLListView::slotEditEntry()
     if ( !m_hasMask || itemWasMask )
         allowedTypes |= Mask;
     int allowedDefaultTypes = item->type | NamedUser | NamedGroup;
-    if ( !tqfindDefaultItemByType( Mask ) )
+    if ( !findDefaultItemByType( Mask ) )
         allowedDefaultTypes |=  Mask;
     if ( !hasDefaultEntries() )
         allowedDefaultTypes |= User | Group;
@@ -990,10 +990,10 @@ void KACLListView::slotEditEntry()
     dlg.exec();
     if ( itemWasMask && item->type != Mask ) {
         m_hasMask = false;
-        m_tqmask = 0;
+        m_mask = 0;
     }
     if ( !itemWasMask && item->type == Mask ) {
-        m_tqmask = item->value;
+        m_mask = item->value;
         m_hasMask = true;
     }
     calculateEffectiveRights();
@@ -1006,20 +1006,20 @@ void KACLListView::slotRemoveEntry()
     while ( it.current() ) {
         KACLListViewItem *item = static_cast<KACLListViewItem*>( it.current() );
         ++it;
-        /* First check if it's a tqmask entry and if so, make sure that there is
-         * either no name user or group entry, which means the tqmask can be 
+        /* First check if it's a mask entry and if so, make sure that there is
+         * either no name user or group entry, which means the mask can be 
          * removed, or don't remove it, but reset it. That is allowed. */
         if ( item->type == Mask ) {
             bool itemWasDefault = item->isDefault;
-            if ( !itemWasDefault && tqmaskCanBeDeleted() ) {
+            if ( !itemWasDefault && maskCanBeDeleted() ) {
                 m_hasMask= false;
-                m_tqmask = 0;
+                m_mask = 0;
                 delete item;
             } else if ( itemWasDefault && defaultMaskCanBeDeleted() ) {
                 delete item;
             } else {
                 item->value = 0;
-                item->tqrepaint();
+                item->repaint();
             }
             if ( !itemWasDefault )
                 calculateEffectiveRights();
@@ -1030,7 +1030,7 @@ void KACLListView::slotRemoveEntry()
                       || item->type == Group
                       || item->type == Others ) ) {
                 item->value = 0;
-                item->tqrepaint();
+                item->repaint();
             } else {
                 delete item;
             }
@@ -1038,14 +1038,14 @@ void KACLListView::slotRemoveEntry()
     }
 }
 
-bool KACLListView::tqmaskCanBeDeleted() const
+bool KACLListView::maskCanBeDeleted() const
 {
-   return !tqfindItemByType( NamedUser ) && !tqfindItemByType( NamedGroup );
+   return !findItemByType( NamedUser ) && !findItemByType( NamedGroup );
 }
 
 bool KACLListView::defaultMaskCanBeDeleted() const
 {
-    return !tqfindDefaultItemByType( NamedUser ) && !tqfindDefaultItemByType( NamedGroup );
+    return !findDefaultItemByType( NamedUser ) && !findDefaultItemByType( NamedGroup );
 }
 
 #include "kacleditwidget.moc"
diff --git a/kio/kfile/kacleditwidget_p.h b/kio/kfile/kacleditwidget_p.h
index 4cadf0efe..8bd0292d3 100644
--- a/kio/kfile/kacleditwidget_p.h
+++ b/kio/kfile/kacleditwidget_p.h
@@ -73,16 +73,16 @@ public:
     bool hasDefaultEntries() const;
     bool allowDefaults() const { return m_allowDefaults; }
     void setAllowDefaults( bool v ) { m_allowDefaults = v; }
-    unsigned short tqmaskPermissions() const;
-    void setMaskPermissions( unsigned short tqmaskPerms );
-    acl_perm_t tqmaskPartialPermissions() const;
-    void setMaskPartialPermissions( acl_perm_t tqmaskPerms );
+    unsigned short maskPermissions() const;
+    void setMaskPermissions( unsigned short maskPerms );
+    acl_perm_t maskPartialPermissions() const;
+    void setMaskPartialPermissions( acl_perm_t maskPerms );
 
-    bool tqmaskCanBeDeleted() const;
+    bool maskCanBeDeleted() const;
     bool defaultMaskCanBeDeleted() const;
 
-    const KACLListViewItem* tqfindDefaultItemByType( EntryType type ) const;
-    const KACLListViewItem* tqfindItemByType( EntryType type,
+    const KACLListViewItem* findDefaultItemByType( EntryType type ) const;
+    const KACLListViewItem* findItemByType( EntryType type,
                                             bool defaults = false ) const;
     unsigned short calculateMaskValue( bool defaults ) const;
     void calculateEffectiveRights();
@@ -117,7 +117,7 @@ private:
 
     KACL m_ACL;
     KACL m_defaultACL;
-    unsigned short m_tqmask;
+    unsigned short m_mask;
     bool m_hasMask;
     bool m_allowDefaults;
     TQStringList m_allUsers;
@@ -180,10 +180,10 @@ public:
     void togglePerm( acl_perm_t perm );
 
     virtual void paintCell( TQPainter *p, const TQColorGroup &cg,
-                            int column, int width, int tqalignment );
+                            int column, int width, int alignment );
 
     void updatePermPixmaps();
-    void tqrepaint();
+    void repaint();
 
     KACLListView::EntryType type;
     unsigned short value;
diff --git a/kio/kfile/kcombiview.cpp b/kio/kfile/kcombiview.cpp
index a21eafe05..6baf6d36f 100644
--- a/kio/kfile/kcombiview.cpp
+++ b/kio/kfile/kcombiview.cpp
@@ -282,7 +282,7 @@ KFileItem * KCombiView::prevItem( const KFileItem *fileItem ) const
         // with the next view's last item!
         if ( m_lastViewForPrevItem != otherView ) {
             fileItem = otherView->firstFileItem();
-            while ( otherView->nextItem( fileItem ) ) // tqfind the last item
+            while ( otherView->nextItem( fileItem ) ) // find the last item
                 fileItem = otherView->nextItem( fileItem );
         }
 
@@ -300,7 +300,7 @@ void KCombiView::slotSortingChanged( TQDir::SortSpec sorting )
 
 KFileView *KCombiView::focusView( KFileView *preferred ) const
 {
-    TQWidget *w = tqfocusWidget();
+    TQWidget *w = focusWidget();
     KFileView *other = (right == preferred) ? left : right;
     return (preferred && w == preferred->widget()) ? preferred : other;
 }
diff --git a/kio/kfile/kcustommenueditor.cpp b/kio/kfile/kcustommenueditor.cpp
index 3b4e9a68c..aec3c10f1 100644
--- a/kio/kfile/kcustommenueditor.cpp
+++ b/kio/kfile/kcustommenueditor.cpp
@@ -57,8 +57,8 @@ public:
       TQString serviceName = s->name();
 
       // item names may contain ampersands. To avoid them being converted
-      // to accelators, tqreplace them with two ampersands.
-      serviceName.tqreplace("&", "&&");
+      // to accelators, replace them with two ampersands.
+      serviceName.replace("&", "&&");
 
       TQPixmap normal = KGlobal::instance()->iconLoader()->loadIcon(s->icon(), KIcon::Small,
                               0, KIcon::DefaultState, 0L, true);
@@ -99,7 +99,7 @@ KCustomMenuEditor::KCustomMenuEditor(TQWidget *parent)
    d->pbRemove=buttonBox->addButton(i18n("Remove"), this, TQT_SLOT(slotRemoveItem()));
    d->pbMoveUp=buttonBox->addButton(i18n("Move Up"), this, TQT_SLOT(slotMoveUp()));
    d->pbMoveDown=buttonBox->addButton(i18n("Move Down"), this, TQT_SLOT(slotMoveDown()));
-   buttonBox->tqlayout();
+   buttonBox->layout();
    connect( m_listView, TQT_SIGNAL( selectionChanged () ), this, TQT_SLOT( refreshButton() ) );
    refreshButton();
 }
diff --git a/kio/kfile/kdiroperator.cpp b/kio/kfile/kdiroperator.cpp
index 75d72f258..6013b7c57 100644
--- a/kio/kfile/kdiroperator.cpp
+++ b/kio/kfile/kdiroperator.cpp
@@ -111,13 +111,13 @@ KDirOperator::KDirOperator(const KURL& _url,
         TQString strPath = TQDir::currentDirPath();
         strPath.append('/');
         currUrl = KURL();
-        currUrl.setProtocol(TQString::tqfromLatin1("file"));
+        currUrl.setProtocol(TQString::fromLatin1("file"));
         currUrl.setPath(strPath);
     }
     else {
         currUrl = _url;
         if ( currUrl.protocol().isEmpty() )
-            currUrl.setProtocol(TQString::tqfromLatin1("file"));
+            currUrl.setProtocol(TQString::fromLatin1("file"));
 
         currUrl.addPath("/"); // make sure we have a trailing slash!
     }
@@ -414,7 +414,7 @@ bool KDirOperator::mkdir( const TQString& directory, bool enterDirectory )
     {
         url.addPath( *it );
         exists = KIO::NetAccess::exists( url, false, 0 );
-        writeOk = !exists && KIO::NetAccess::mkdir( url, tqtopLevelWidget() );
+        writeOk = !exists && KIO::NetAccess::mkdir( url, topLevelWidget() );
     }
 
     if ( exists ) // url was already existant
@@ -484,7 +484,7 @@ KIO::DeleteJob * KDirOperator::del( const KFileItemList& items,
 
     if ( doIt ) {
         KIO::DeleteJob *job = KIO::del( urls, false, showProgress );
-        job->setWindow (tqtopLevelWidget());
+        job->setWindow (topLevelWidget());
         job->setAutoErrorHandlingEnabled( true, parent );
         return job;
     }
@@ -547,7 +547,7 @@ KIO::CopyJob * KDirOperator::trash( const KFileItemList& items,
 
     if ( doIt ) {
         KIO::CopyJob *job = KIO::trash( urls, showProgress );
-        job->setWindow (tqtopLevelWidget());
+        job->setWindow (topLevelWidget());
         job->setAutoErrorHandlingEnabled( true, parent );
         return job;
     }
@@ -590,13 +590,13 @@ void KDirOperator::checkPath(const TQString &, bool /*takeFiles*/) // SLOT
     text = text.stripWhiteSpace();
     // if the argument is no URL (the check is quite fragil) and it's
     // no absolute path, we add the current directory to get a correct url
-    if (text.tqfind(':') < 0 && text[0] != '/')
+    if (text.find(':') < 0 && text[0] != '/')
         text.insert(0, currUrl);
 
     // in case we have a selection defined and someone patched the file-
     // name, we check, if the end of the new name is changed.
     if (!selection.isNull()) {
-        int position = text.tqfindRev('/');
+        int position = text.findRev('/');
         ASSERT(position >= 0); // we already inserted the current dir in case
         TQString filename = text.mid(position + 1, text.length());
         if (filename != selection)
@@ -651,7 +651,7 @@ void KDirOperator::setURL(const KURL& _newurl, bool clearforward)
 
     if ( !isReadable( newurl ) ) {
         // maybe newurl is a file? check its parent directory
-        newurl.cd(TQString::tqfromLatin1(".."));
+        newurl.cd(TQString::fromLatin1(".."));
         if ( !isReadable( newurl ) ) {
             resetCursor();
             KMessageBox::error(viewWidget(),
@@ -777,7 +777,7 @@ KURL KDirOperator::url() const
 void KDirOperator::cdUp()
 {
     KURL tmp(currUrl);
-    tmp.cd(TQString::tqfromLatin1(".."));
+    tmp.cd(TQString::fromLatin1(".."));
     setURL(tmp, true);
 }
 
@@ -825,7 +825,7 @@ bool KDirOperator::checkPreviewInternal() const
 {
     TQStringList supported = KIO::PreviewJob::supportedMimeTypes();
     // no preview support for directories?
-    if ( dirOnlyMode() && supported.tqfindIndex( "inode/directory" ) == -1 )
+    if ( dirOnlyMode() && supported.findIndex( "inode/directory" ) == -1 )
         return false;
 
     TQStringList mimeTypes = dir->mimeFilters();
@@ -851,7 +851,7 @@ bool KDirOperator::checkPreviewInternal() const
         }
 
         if ( !nameFilter.isEmpty() ) {
-            // tqfind the mimetypes of all the filter-patterns and
+            // find the mimetypes of all the filter-patterns and
             KServiceTypeFactory *fac = KServiceTypeFactory::self();
             TQStringList::Iterator it1 = nameFilter.begin();
             for ( ; it1 != nameFilter.end(); ++it1 ) {
@@ -859,7 +859,7 @@ bool KDirOperator::checkPreviewInternal() const
                     return true;
                 }
 
-                KMimeType *mt = fac->tqfindFromPattern( *it1 );
+                KMimeType *mt = fac->findFromPattern( *it1 );
                 if ( !mt )
                     continue;
                 TQString mime = mt->name();
@@ -1120,7 +1120,7 @@ void KDirOperator::setDirLister( KDirLister *lister )
 
     dir->setAutoUpdate( true );
 
-    TQWidget* mainWidget = tqtopLevelWidget();
+    TQWidget* mainWidget = topLevelWidget();
     dir->setMainWindow (mainWidget);
     kdDebug (kfile_area) << "mainWidget=" << mainWidget << endl;
 
@@ -1194,7 +1194,7 @@ void KDirOperator::setCurrentItem( const TQString& filename )
         const KFileItem *item = 0L;
 
         if ( !filename.isNull() )
-            item = static_cast<KFileItem *>(dir->tqfindByName( filename ));
+            item = static_cast<KFileItem *>(dir->findByName( filename ));
 
         m_fileView->clearSelection();
         if ( item ) {
@@ -1253,7 +1253,7 @@ void KDirOperator::slotCompletionMatch(const TQString& match)
 
 void KDirOperator::setupActions()
 {
-    myActionCollection = new KActionCollection( tqtopLevelWidget(), this, "KDirOperator::myActionCollection" );
+    myActionCollection = new KActionCollection( topLevelWidget(), this, "KDirOperator::myActionCollection" );
 
     actionMenu = new KActionMenu( i18n("Menu"), myActionCollection, "popupMenu" );
     upAction = KStdAction::up( this, TQT_SLOT( cdUp() ), myActionCollection, "up" );
@@ -1273,7 +1273,7 @@ void KDirOperator::setupActions()
 	     this, TQT_SLOT( trashSelected( KAction::ActivationReason, Qt::ButtonState ) ) );
     new KAction( i18n( "Delete" ), "editdelete", SHIFT+Key_Delete, this,
                   TQT_SLOT( deleteSelected() ), myActionCollection, "delete" );
-    mkdirAction->setIcon( TQString::tqfromLatin1("folder_new") );
+    mkdirAction->setIcon( TQString::fromLatin1("folder_new") );
     reloadAction->setText( i18n("Reload") );
     reloadAction->setShortcut( KStdAccel::shortcut( KStdAccel::Reload ));
 
@@ -1293,7 +1293,7 @@ void KDirOperator::setupActions()
                                        this, TQT_SLOT( slotSortReversed() ),
                                        myActionCollection, "reversed" );
 
-    TQString sortGroup = TQString::tqfromLatin1("sort");
+    TQString sortGroup = TQString::fromLatin1("sort");
     byNameAction->setExclusiveGroup( sortGroup );
     byDateAction->setExclusiveGroup( sortGroup );
     bySizeAction->setExclusiveGroup( sortGroup );
@@ -1337,7 +1337,7 @@ void KDirOperator::setupActions()
              TQT_SLOT( togglePreview( bool )));
 
 
-    TQString viewGroup = TQString::tqfromLatin1("view");
+    TQString viewGroup = TQString::fromLatin1("view");
     shortAction->setExclusiveGroup( viewGroup );
     detailedAction->setExclusiveGroup( viewGroup );
 
@@ -1386,7 +1386,7 @@ void KDirOperator::setupMenu(int whichActions)
         if (currUrl.isLocalFile() && !(KApplication::keyboardMouseState() & Qt::ShiftButton))
             actionMenu->insert( myActionCollection->action( "trash" ) );
         KConfig *globalconfig = KGlobal::config();
-        KConfigGroupSaver cs( globalconfig, TQString::tqfromLatin1("KDE") );
+        KConfigGroupSaver cs( globalconfig, TQString::fromLatin1("KDE") );
         if (!currUrl.isLocalFile() || (KApplication::keyboardMouseState() & Qt::ShiftButton) ||
             globalconfig->readBoolEntry("ShowDeleteCommand", false))
             actionMenu->insert( myActionCollection->action( "delete" ) );
@@ -1450,45 +1450,45 @@ void KDirOperator::readConfig( KConfig *kc, const TQString& group )
     defaultView = 0;
     int sorting = 0;
 
-    TQString viewStyle = kc->readEntry( TQString::tqfromLatin1("View Style"),
-                                       TQString::tqfromLatin1("Simple") );
-    if ( viewStyle == TQString::tqfromLatin1("Detail") )
+    TQString viewStyle = kc->readEntry( TQString::fromLatin1("View Style"),
+                                       TQString::fromLatin1("Simple") );
+    if ( viewStyle == TQString::fromLatin1("Detail") )
         defaultView |= KFile::Detail;
     else
         defaultView |= KFile::Simple;
-    if ( kc->readBoolEntry( TQString::tqfromLatin1("Separate Directories"),
+    if ( kc->readBoolEntry( TQString::fromLatin1("Separate Directories"),
                             DefaultMixDirsAndFiles ) )
         defaultView |= KFile::SeparateDirs;
-    if ( kc->readBoolEntry(TQString::tqfromLatin1("Show Preview"), false))
+    if ( kc->readBoolEntry(TQString::fromLatin1("Show Preview"), false))
         defaultView |= KFile::PreviewContents;
 
-    if ( kc->readBoolEntry( TQString::tqfromLatin1("Sort case insensitively"),
+    if ( kc->readBoolEntry( TQString::fromLatin1("Sort case insensitively"),
                             DefaultCaseInsensitive ) )
         sorting |= TQDir::IgnoreCase;
-    if ( kc->readBoolEntry( TQString::tqfromLatin1("Sort directories first"),
+    if ( kc->readBoolEntry( TQString::fromLatin1("Sort directories first"),
                             DefaultDirsFirst ) )
         sorting |= TQDir::DirsFirst;
 
 
-    TQString name = TQString::tqfromLatin1("Name");
-    TQString sortBy = kc->readEntry( TQString::tqfromLatin1("Sort by"), name );
+    TQString name = TQString::fromLatin1("Name");
+    TQString sortBy = kc->readEntry( TQString::fromLatin1("Sort by"), name );
     if ( sortBy == name )
         sorting |= TQDir::Name;
-    else if ( sortBy == TQString::tqfromLatin1("Size") )
+    else if ( sortBy == TQString::fromLatin1("Size") )
         sorting |= TQDir::Size;
-    else if ( sortBy == TQString::tqfromLatin1("Date") )
+    else if ( sortBy == TQString::fromLatin1("Date") )
         sorting |= TQDir::Time;
 
     mySorting = static_cast<TQDir::SortSpec>( sorting );
     setSorting( mySorting );
 
 
-    if ( kc->readBoolEntry( TQString::tqfromLatin1("Show hidden files"),
+    if ( kc->readBoolEntry( TQString::fromLatin1("Show hidden files"),
                             DefaultShowHidden ) ) {
          showHiddenAction->setChecked( true );
          dir->setShowingDotFiles( true );
     }
-    if ( kc->readBoolEntry( TQString::tqfromLatin1("Sort reversed"),
+    if ( kc->readBoolEntry( TQString::fromLatin1("Sort reversed"),
                             DefaultSortReversed ) )
         reverseAction->setChecked( true );
 
@@ -1505,18 +1505,18 @@ void KDirOperator::writeConfig( KConfig *kc, const TQString& group )
     if ( !group.isEmpty() )
         kc->setGroup( group );
 
-    TQString sortBy = TQString::tqfromLatin1("Name");
+    TQString sortBy = TQString::fromLatin1("Name");
     if ( KFile::isSortBySize( mySorting ) )
-        sortBy = TQString::tqfromLatin1("Size");
+        sortBy = TQString::fromLatin1("Size");
     else if ( KFile::isSortByDate( mySorting ) )
-        sortBy = TQString::tqfromLatin1("Date");
-    kc->writeEntry( TQString::tqfromLatin1("Sort by"), sortBy );
+        sortBy = TQString::fromLatin1("Date");
+    kc->writeEntry( TQString::fromLatin1("Sort by"), sortBy );
 
-    kc->writeEntry( TQString::tqfromLatin1("Sort reversed"),
+    kc->writeEntry( TQString::fromLatin1("Sort reversed"),
                     reverseAction->isChecked() );
-    kc->writeEntry( TQString::tqfromLatin1("Sort case insensitively"),
+    kc->writeEntry( TQString::fromLatin1("Sort case insensitively"),
                     caseInsensitiveAction->isChecked() );
-    kc->writeEntry( TQString::tqfromLatin1("Sort directories first"),
+    kc->writeEntry( TQString::fromLatin1("Sort directories first"),
                     dirsFirstAction->isChecked() );
 
     // don't save the separate dirs or preview when an application specific
@@ -1530,26 +1530,26 @@ void KDirOperator::writeConfig( KConfig *kc, const TQString& group )
 
     if ( !appSpecificPreview ) {
         if ( separateDirsAction->isEnabled() )
-            kc->writeEntry( TQString::tqfromLatin1("Separate Directories"),
+            kc->writeEntry( TQString::fromLatin1("Separate Directories"),
                             separateDirsAction->isChecked() );
 
         KToggleAction *previewAction = static_cast<KToggleAction*>(myActionCollection->action("preview"));
         if ( previewAction->isEnabled() ) {
             bool hasPreview = previewAction->isChecked();
-            kc->writeEntry( TQString::tqfromLatin1("Show Preview"), hasPreview );
+            kc->writeEntry( TQString::fromLatin1("Show Preview"), hasPreview );
         }
     }
 
-    kc->writeEntry( TQString::tqfromLatin1("Show hidden files"),
+    kc->writeEntry( TQString::fromLatin1("Show hidden files"),
                     showHiddenAction->isChecked() );
 
     KFile::FileView fv = static_cast<KFile::FileView>( m_viewKind );
     TQString style;
     if ( KFile::isDetailView( fv ) )
-        style = TQString::tqfromLatin1("Detail");
+        style = TQString::fromLatin1("Detail");
     else if ( KFile::isSimpleView( fv ) )
-        style = TQString::tqfromLatin1("Simple");
-    kc->writeEntry( TQString::tqfromLatin1("View Style"), style );
+        style = TQString::fromLatin1("Simple");
+    kc->writeEntry( TQString::fromLatin1("View Style"), style );
 
     kc->setGroup( oldGroup );
 }
diff --git a/kio/kfile/kdirselectdialog.cpp b/kio/kfile/kdirselectdialog.cpp
index 2df357575..a361a8bde 100644
--- a/kio/kfile/kdirselectdialog.cpp
+++ b/kio/kfile/kdirselectdialog.cpp
@@ -211,7 +211,7 @@ void KDirSelectDialog::setCurrentURL( const KURL& url )
     {
         while ( pos > 0 )
         {
-            pos = path.tqfindRev( '/', pos -1 );
+            pos = path.findRev( '/', pos -1 );
             if ( pos >= 0 )
             {
                 dirToList.setPath( path.left( pos +1 ) );
@@ -232,7 +232,7 @@ void KDirSelectDialog::openNextDir( KFileTreeViewItem * /*parent*/ )
 
     KURL url = d->dirsToList.pop();
 
-    KFileTreeViewItem *item = view()->tqfindItem( d->branch, url.path().mid(1));
+    KFileTreeViewItem *item = view()->findItem( d->branch, url.path().mid(1));
     if ( item )
     {
         if ( !item->isOpen() )
@@ -248,7 +248,7 @@ void KDirSelectDialog::slotNextDirToList( KFileTreeViewItem *item )
 {
     // scroll to make item the topmost item
     view()->ensureItemVisible( item );
-    TQRect r = view()->tqitemRect( item );
+    TQRect r = view()->itemRect( item );
     if ( r.isValid() )
     {
         int x, y;
@@ -376,7 +376,7 @@ void KDirSelectDialog::slotComboTextChanged( const TQString& text )
     if ( d->branch )
     {
         KURL url = KURL::fromPathOrURL( KShell::tildeExpand( text ) );
-        KFileTreeViewItem *item = d->branch->tqfindTVIByURL( url );
+        KFileTreeViewItem *item = d->branch->findTVIByURL( url );
         if ( item )
         {
             view()->setCurrentItem( item );
@@ -390,8 +390,8 @@ void KDirSelectDialog::slotComboTextChanged( const TQString& text )
     if ( item )
     {
         item->setSelected( false );
-        // 2002/12/27, deselected item is not tqrepainted, so force it
-        item->tqrepaint();
+        // 2002/12/27, deselected item is not repainted, so force it
+        item->repaint();
     }
 }
 
@@ -426,7 +426,7 @@ void KDirSelectDialog::slotMkdir()
     {
         folderurl.addPath( *it );
         exists = KIO::NetAccess::exists( folderurl, false, 0 );
-        writeOk = !exists && KIO::NetAccess::mkdir( folderurl, tqtopLevelWidget() );
+        writeOk = !exists && KIO::NetAccess::mkdir( folderurl, topLevelWidget() );
     }
 
     if ( exists ) // url was already existant
diff --git a/kio/kfile/kdirsize.cpp b/kio/kfile/kdirsize.cpp
index 86dfc756d..3c9bfbb8c 100644
--- a/kio/kfile/kdirsize.cpp
+++ b/kio/kfile/kdirsize.cpp
@@ -63,7 +63,7 @@ void KDirSize::processList()
     }
     kdDebug(kfile_area) << "KDirSize::processList finished" << endl;
     if ( !m_bAsync )
-        tqApp->exit_loop();
+        qApp->exit_loop();
     emitResult();
 }
 
@@ -139,7 +139,7 @@ KIO::filesize_t KDirSize::dirSize( const KURL & directory )
 {
     KDirSize * dirSize = dirSizeJob( directory );
     dirSize->setSync();
-    tqApp->enter_loop();
+    qApp->enter_loop();
     return dirSize->totalSize();
 }
 
@@ -155,7 +155,7 @@ void KDirSize::slotResult( KIO::Job * job )
     else
     {
         if ( !m_bAsync )
-            tqApp->exit_loop();
+            qApp->exit_loop();
         KIO::Job::slotResult( job );
     }
 }
diff --git a/kio/kfile/kdiskfreesp.cpp b/kio/kfile/kdiskfreesp.cpp
index 23562b63f..179b69f72 100644
--- a/kio/kfile/kdiskfreesp.cpp
+++ b/kio/kfile/kdiskfreesp.cpp
@@ -100,7 +100,7 @@ void KDiskFreeSp::dfDone()
 
   TQTextStream t (dfStringErrOut, IO_ReadOnly);
   TQString s=t.readLine();
-  if ( (s.isEmpty()) || ( s.left(10) != TQString::tqfromLatin1("Filesystem") ) )
+  if ( (s.isEmpty()) || ( s.left(10) != TQString::fromLatin1("Filesystem") ) )
     kdError() << "Error running df command... got [" << s << "]" << endl;
   while ( !t.eof() ) {
     TQString u,v;
@@ -109,7 +109,7 @@ void KDiskFreeSp::dfDone()
     if ( !s.isEmpty() ) {
       //kdDebug(kfile_area) << "GOT: [" << s << "]" << endl;
 
-      if (s.tqfind(BLANK)<0)      // devicename was too long, rest in next line
+      if (s.find(BLANK)<0)      // devicename was too long, rest in next line
 	if ( !t.eof() ) {       // just appends the next line
             v=t.readLine();
             s=s.append(v);
@@ -119,30 +119,30 @@ void KDiskFreeSp::dfDone()
 
       //kdDebug(kfile_area) << "[" << s << "]" << endl;
 
-      //TQString deviceName = s.left(s.tqfind(BLANK));
-      s=s.remove(0,s.tqfind(BLANK)+1 );
+      //TQString deviceName = s.left(s.find(BLANK));
+      s=s.remove(0,s.find(BLANK)+1 );
       //kdDebug(kfile_area) << "    DeviceName:    [" << deviceName << "]" << endl;
 
       if (!NO_FS_TYPE)
-          s=s.remove(0,s.tqfind(BLANK)+1 ); // eat fs type
+          s=s.remove(0,s.find(BLANK)+1 ); // eat fs type
 
-      u=s.left(s.tqfind(BLANK));
+      u=s.left(s.find(BLANK));
       unsigned long kBSize = u.toULong();
-      s=s.remove(0,s.tqfind(BLANK)+1 );
+      s=s.remove(0,s.find(BLANK)+1 );
       //kdDebug(kfile_area) << "    Size:       [" << kBSize << "]" << endl;
 
-      u=s.left(s.tqfind(BLANK));
+      u=s.left(s.find(BLANK));
       unsigned long kBUsed = u.toULong();
-      s=s.remove(0,s.tqfind(BLANK)+1 );
+      s=s.remove(0,s.find(BLANK)+1 );
       //kdDebug(kfile_area) << "    Used:       [" << kBUsed << "]" << endl;
 
-      u=s.left(s.tqfind(BLANK));
+      u=s.left(s.find(BLANK));
       unsigned long kBAvail = u.toULong();
-      s=s.remove(0,s.tqfind(BLANK)+1 );
+      s=s.remove(0,s.find(BLANK)+1 );
       //kdDebug(kfile_area) << "    Avail:       [" << kBAvail << "]" << endl;
 
 
-      s=s.remove(0,s.tqfind(BLANK)+1 );  // delete the capacity 94%
+      s=s.remove(0,s.find(BLANK)+1 );  // delete the capacity 94%
       TQString mountPoint = s.stripWhiteSpace();
       //kdDebug(kfile_area) << "    MountPoint:       [" << mountPoint << "]" << endl;
 
@@ -160,10 +160,10 @@ void KDiskFreeSp::dfDone()
   delete this;
 }
 
-KDiskFreeSp * KDiskFreeSp::tqfindUsageInfo( const TQString & path )
+KDiskFreeSp * KDiskFreeSp::findUsageInfo( const TQString & path )
 {
     KDiskFreeSp * job = new KDiskFreeSp;
-    TQString mountPoint = KIO::tqfindPathMountPoint( path );
+    TQString mountPoint = KIO::findPathMountPoint( path );
     job->readDF( mountPoint );
     return job;
 }
diff --git a/kio/kfile/kdiskfreesp.h b/kio/kfile/kdiskfreesp.h
index eeb285b08..6a0591d6f 100644
--- a/kio/kfile/kdiskfreesp.h
+++ b/kio/kfile/kdiskfreesp.h
@@ -34,10 +34,10 @@
 class KProcess;
 
 /**
- * This class parses the output of "df" to tqfind the disk usage
+ * This class parses the output of "df" to find the disk usage
  * information for a given partition (mount point).
  */
-class KIO_EXPORT KDiskFreeSp : public TQObject
+class KIO_EXPORT KDiskFreeSp : public QObject
 {  Q_OBJECT
 public:
    KDiskFreeSp( TQObject *parent=0, const char *name=0 );
@@ -60,7 +60,7 @@ public:
     * if this mount point is found, with the info requested.
     * done is emitted in any case.
     */
-   static KDiskFreeSp * tqfindUsageInfo( const TQString & path );
+   static KDiskFreeSp * findUsageInfo( const TQString & path );
 
 signals:
    void foundMountPoint( const TQString & mountPoint, unsigned long kBSize, unsigned long kBUsed, unsigned long kBAvail );
diff --git a/kio/kfile/kencodingfiledialog.cpp b/kio/kfile/kencodingfiledialog.cpp
index be5ca033b..396006504 100644
--- a/kio/kfile/kencodingfiledialog.cpp
+++ b/kio/kfile/kencodingfiledialog.cpp
@@ -54,7 +54,7 @@ KEncodingFileDialog::KEncodingFileDialog(const TQString& startDir, const TQStrin
   d->encoding->clear ();
   TQString sEncoding = encoding;
   if (sEncoding.isEmpty())
-     sEncoding = TQString::tqfromLatin1(KGlobal::locale()->encoding());
+     sEncoding = TQString::fromLatin1(KGlobal::locale()->encoding());
   
   TQStringList encodings (KGlobal::charsets()->availableEncodingNames());
   int insert = 0;
diff --git a/kio/kfile/kencodingfiledialog.h b/kio/kfile/kencodingfiledialog.h
index ae28a9e76..15b44f9c3 100644
--- a/kio/kfile/kencodingfiledialog.h
+++ b/kio/kfile/kencodingfiledialog.h
@@ -32,8 +32,8 @@ struct KEncodingFileDialogPrivate;
  *
  *
  * The dialog has been designed to allow applications to customise it
- * by subclassing. It uses tqgeometry management to ensure that subclasses
- * can easily add children that will be incorporated into the tqlayout.
+ * by subclassing. It uses geometry management to ensure that subclasses
+ * can easily add children that will be incorporated into the layout.
  */
 
 class KIO_EXPORT KEncodingFileDialog : public KFileDialog
diff --git a/kio/kfile/kfiledetailview.cpp b/kio/kfile/kfiledetailview.cpp
index 6643d5a4c..823714396 100644
--- a/kio/kfile/kfiledetailview.cpp
+++ b/kio/kfile/kfiledetailview.cpp
@@ -317,7 +317,7 @@ void KFileDetailView::updateView( const KFileItem *i )
     item->init();
     setSortingKey( item, i );
 
-    //item->tqrepaint(); // only tqrepaints if visible
+    //item->repaint(); // only repaints if visible
 }
 
 void KFileDetailView::setSortingKey( KFileListViewItem *item,
diff --git a/kio/kfile/kfiledetailview.h b/kio/kfile/kfiledetailview.h
index 7e0baff83..937c8f56c 100644
--- a/kio/kfile/kfiledetailview.h
+++ b/kio/kfile/kfiledetailview.h
@@ -78,7 +78,7 @@ public:
 
     TQRect rect() const
     {
-        TQRect r = listView()->tqitemRect(this);
+        TQRect r = listView()->itemRect(this);
         return TQRect( listView()->viewportToContents( r.topLeft() ),
                       TQSize( r.width(), r.height() ) );
     }
diff --git a/kio/kfile/kfiledialog.cpp b/kio/kfile/kfiledialog.cpp
index 0cdeaa029..0c9364943 100644
--- a/kio/kfile/kfiledialog.cpp
+++ b/kio/kfile/kfiledialog.cpp
@@ -117,7 +117,7 @@ struct KFileDialogPrivate
     TQString selection;
 
     // now following all kind of widgets, that I need to rebuild
-    // the tqgeometry management
+    // the geometry management
     TQBoxLayout *boxLayout;
     TQWidget *mainWidget;
 
@@ -204,7 +204,7 @@ void KFileDialog::setLocationLabel(const TQString& text)
 
 void KFileDialog::setFilter(const TQString& filter)
 {
-    int pos = filter.tqfind('/');
+    int pos = filter.find('/');
 
     // Check for an un-escaped '/', if found
     // interpret as a MIME filter.
@@ -219,7 +219,7 @@ void KFileDialog::setFilter(const TQString& filter)
     // escaped '/' characters.
 
     TQString copy (filter);
-    for (pos = 0; (pos = copy.tqfind("\\/", pos)) != -1; ++pos)
+    for (pos = 0; (pos = copy.find("\\/", pos)) != -1; ++pos)
         copy.remove(pos, 1);
 
     ops->clearFilter();
@@ -258,7 +258,7 @@ void KFileDialog::setMimeFilter( const TQStringList& mimeTypes,
     filterWidget->setMimeFilter( mimeTypes, defaultType );
 
     TQStringList types = TQStringList::split(" ", filterWidget->currentFilter());
-    types.append( TQString::tqfromLatin1( "inode/directory" ));
+    types.append( TQString::fromLatin1( "inode/directory" ));
     ops->clearFilter();
     ops->setMimeFilter( types );
     d->hasDefaultFilter = !defaultType.isEmpty();
@@ -357,7 +357,7 @@ void KFileDialog::slotOk()
 
                 bool multi = (mode() & KFile::Files) != 0;
                 KFileItemListIterator it( *items );
-                TQString endQuote = TQString::tqfromLatin1("\" ");
+                TQString endQuote = TQString::fromLatin1("\" ");
                 TQString name, files;
                 while ( it.current() ) {
                     name = (*it)->name();
@@ -402,7 +402,7 @@ void KFileDialog::slotOk()
             }
         }
 
-        KURL url = KIO::NetAccess::mostLocalURL(d->url,tqtopLevelWidget());
+        KURL url = KIO::NetAccess::mostLocalURL(d->url,topLevelWidget());
         if ( (mode() & KFile::LocalOnly) == KFile::LocalOnly &&
              !url.isLocalFile() ) {
 // ### after message freeze, add message for directories!
@@ -422,7 +422,7 @@ void KFileDialog::slotOk()
 
     if ( (mode() & KFile::Files) == KFile::Files ) {// multiselection mode
         TQString locationText = locationEdit->currentText();
-        if ( locationText.tqcontains( '/' )) {
+        if ( locationText.contains( '/' )) {
             // relative path? -> prepend the current directory
             KURL u( ops->url(), KShell::tildeExpand(locationText));
             if ( u.isValid() )
@@ -446,7 +446,7 @@ void KFileDialog::slotOk()
        return;
     }
 
-    KURL url = KIO::NetAccess::mostLocalURL(selectedURL,tqtopLevelWidget());
+    KURL url = KIO::NetAccess::mostLocalURL(selectedURL,topLevelWidget());
     if ( (mode() & KFile::LocalOnly) == KFile::LocalOnly &&
          !url.isLocalFile() ) {
         KMessageBox::sorry( d->mainWidget,
@@ -538,7 +538,7 @@ void KFileDialog::slotOk()
     d->filenames = KShell::tildeExpand(locationEdit->currentText());
 
     if ( (mode() & KFile::Files) == KFile::Files &&
-         !locationEdit->currentText().tqcontains( '/' )) {
+         !locationEdit->currentText().contains( '/' )) {
         kdDebug(kfile_area) << "Files\n";
         KURL::List list = parseSelectedURLs();
         for ( KURL::List::ConstIterator it = list.begin();
@@ -555,7 +555,7 @@ void KFileDialog::slotOk()
               it != list.end(); ++it )
         {
             job = KIO::stat( *it, !(*it).isLocalFile() );
-            job->setWindow (tqtopLevelWidget());
+            job->setWindow (topLevelWidget());
             KIO::Scheduler::scheduleJob( job );
             d->statJobs.append( job );
             connect( job, TQT_SIGNAL( result(KIO::Job *) ),
@@ -565,7 +565,7 @@ void KFileDialog::slotOk()
     }
 
     job = KIO::stat(d->url,!d->url.isLocalFile());
-    job->setWindow (tqtopLevelWidget());
+    job->setWindow (topLevelWidget());
     d->statJobs.append( job );
     connect(job, TQT_SIGNAL(result(KIO::Job*)), TQT_SLOT(slotStatResult(KIO::Job*)));
 }
@@ -658,7 +658,7 @@ void KFileDialog::accept()
     for ( ; it != list.end(); ++it ) {
         const KURL& url = *it;
         // we strip the last slash (-1) because KURLComboBox does that as well
-        // when operating in file-mode. If we wouldn't , dupe-tqfinding wouldn't
+        // when operating in file-mode. If we wouldn't , dupe-finding wouldn't
         // work.
         TQString file = url.isLocalFile() ? url.path(-1) : url.prettyURL(-1);
 
@@ -831,10 +831,10 @@ void KFileDialog::init(const TQString& startDir, const TQString& filter, TQWidge
     d->autoSelectExtChecked = false;
     d->urlBar = 0; // delayed loading
 
-    QtMsgHandler oldHandler = tqInstallMsgHandler( silenceQToolBar );
+    QtMsgHandler oldHandler = qInstallMsgHandler( silenceQToolBar );
     toolbar = new KToolBar( d->mainWidget, "KFileDialog::toolbar", true);
     toolbar->setFlat(true);
-    tqInstallMsgHandler( oldHandler );
+    qInstallMsgHandler( oldHandler );
 
     d->pathCombo = new KURLComboBox( KURLComboBox::Directories, true,
                                      toolbar, "path combo" );
@@ -1063,7 +1063,7 @@ void KFileDialog::initSpeedbar()
 
 void KFileDialog::initGUI()
 {
-    delete d->boxLayout; // deletes all sub tqlayouts
+    delete d->boxLayout; // deletes all sub layouts
 
     d->boxLayout = new TQVBoxLayout( d->mainWidget, 0, KDialog::spacingHint());
     d->boxLayout->addWidget(toolbar, AlignTop);
@@ -1133,7 +1133,7 @@ void KFileDialog::slotFilterChanged()
     TQString filter = filterWidget->currentFilter();
     ops->clearFilter();
 
-    if ( filter.tqfind( '/' ) > -1 ) {
+    if ( filter.find( '/' ) > -1 ) {
         TQStringList types = TQStringList::split( " ", filter );
         types.prepend( "inode/directory" );
         ops->setMimeFilter( types );
@@ -1204,7 +1204,7 @@ void KFileDialog::enterURL( const KURL& url)
 
 void KFileDialog::enterURL( const TQString& url )
 {
-    setURL( KURL::fromPathOrURL( KURLCompletion::tqreplacedPath( url, true, true )) );
+    setURL( KURL::fromPathOrURL( KURLCompletion::replacedPath( url, true, true )) );
 }
 
 void KFileDialog::toolbarCallback(int) // SLOT
@@ -1250,7 +1250,7 @@ void KFileDialog::setSelection(const TQString& url)
     }
     else {
         TQString filename = u.url();
-        int sep = filename.tqfindRev('/');
+        int sep = filename.findRev('/');
         if (sep >= 0) { // there is a / in it
             if ( KProtocolInfo::supportsListing( u )) {
                 KURL dir(u);
@@ -1310,9 +1310,9 @@ void KFileDialog::slotLocationChanged( const TQString& text )
     updateFilter();
 }
 
-void KFileDialog::updatetqStatusLine(int /* dirs */, int /* files */)
+void KFileDialog::updateStatusLine(int /* dirs */, int /* files */)
 {
-    kdWarning() << "KFileDialog::updatetqStatusLine is deprecated! The status line no longer exists. Do not try and use it!" << endl;
+    kdWarning() << "KFileDialog::updateStatusLine is deprecated! The status line no longer exists. Do not try and use it!" << endl;
 }
 
 TQString KFileDialog::getOpenFileName(const TQString& startDir,
@@ -1335,7 +1335,7 @@ TQString KFileDialog::getOpenFileNameWId(const TQString& startDir,
                                         const TQString& filter,
                                         WId parent_id, const TQString& caption)
 {
-    TQWidget* parent = TQWidget::tqfind( parent_id );
+    TQWidget* parent = TQWidget::find( parent_id );
     KFileDialog dlg(startDir, filter, parent, "filedialog", true);
 #ifdef Q_WS_X11
     if( parent == NULL && parent_id != 0 )
@@ -1471,10 +1471,10 @@ KURL::List& KFileDialog::parseSelectedURLs() const
     }
 
     d->urlList.clear();
-    if ( d->filenames.tqcontains( '/' )) { // assume _one_ absolute filename
+    if ( d->filenames.contains( '/' )) { // assume _one_ absolute filename
         static const TQString &prot = KGlobal::staticQString(":/");
         KURL u;
-        if ( d->filenames.tqfind( prot ) != -1 )
+        if ( d->filenames.find( prot ) != -1 )
             u = d->filenames;
         else
             u.setPath( d->filenames );
@@ -1504,7 +1504,7 @@ KURL::List KFileDialog::tokenize( const TQString& line ) const
     KURL u( ops->url() );
     TQString name;
 
-    int count = line.tqcontains( '"' );
+    int count = line.contains( '"' );
     if ( count == 0 ) { // no " " -> assume one single file
         u.setFileName( line );
         if ( u.isValid() )
@@ -1526,8 +1526,8 @@ KURL::List KFileDialog::tokenize( const TQString& line ) const
     int start = 0;
     int index1 = -1, index2 = -1;
     while ( true ) {
-        index1 = line.tqfind( '"', start );
-        index2 = line.tqfind( '"', index1 + 1 );
+        index1 = line.find( '"', start );
+        index2 = line.find( '"', index1 + 1 );
 
         if ( index1 < 0 )
             break;
@@ -1548,7 +1548,7 @@ TQString KFileDialog::selectedFile() const
 {
     if ( result() == TQDialog::Accepted )
     {
-      KURL url = KIO::NetAccess::mostLocalURL(d->url,tqtopLevelWidget());
+      KURL url = KIO::NetAccess::mostLocalURL(d->url,topLevelWidget());
        if (url.isLocalFile())
            return url.path();
        else {
@@ -1570,7 +1570,7 @@ TQStringList KFileDialog::selectedFiles() const
             KURL::List urls = parseSelectedURLs();
             TQValueListConstIterator<KURL> it = urls.begin();
             while ( it != urls.end() ) {
-              url = KIO::NetAccess::mostLocalURL(*it,tqtopLevelWidget());
+              url = KIO::NetAccess::mostLocalURL(*it,topLevelWidget());
                 if ( url.isLocalFile() )
                     list.append( url.path() );
                 ++it;
@@ -1617,7 +1617,7 @@ TQString KFileDialog::getSaveFileNameWId(const TQString& dir, const TQString& fi
                                      const TQString& caption)
 {
     bool specialDir = dir.at(0) == ':';
-    TQWidget* parent = TQWidget::tqfind( parent_id );
+    TQWidget* parent = TQWidget::find( parent_id );
     KFileDialog dlg( specialDir ? dir : TQString::null, filter, parent, "filedialog", true);
 #ifdef Q_WS_X11
     if( parent == NULL && parent_id != 0 )
@@ -1737,8 +1737,8 @@ void KFileDialog::readConfig( KConfig *kc, const TQString& group )
     d->autoSelectExtChecked = kc->readBoolEntry (AutoSelectExtChecked, DefaultAutoSelectExtChecked);
     updateAutoSelectExtension ();
 
-    int w1 = tqminimumSize().width();
-    int w2 = toolbar->tqsizeHint().width() + 10;
+    int w1 = minimumSize().width();
+    int w2 = toolbar->sizeHint().width() + 10;
     if (w1 < w2)
         setMinimumWidth(w2);
 
@@ -1885,7 +1885,7 @@ static TQString getExtensionFromPatternList (const TQStringList &patternList)
         // *.JP?
         if ((*it).startsWith ("*.") &&
             (*it).length () > 2 &&
-            (*it).tqfind ('*', 2) < 0 && (*it).tqfind ('?', 2) < 0)
+            (*it).find ('*', 2) < 0 && (*it).find ('?', 2) < 0)
         {
             ret = (*it).mid (1);
             break;
@@ -1937,7 +1937,7 @@ void KFileDialog::updateAutoSelectExtension (void)
         if (!filter.isEmpty ())
         {
             // e.g. "*.cpp"
-            if (filter.tqfind ('/') < 0)
+            if (filter.find ('/') < 0)
             {
                 d->extension = getExtensionFromPatternList (TQStringList::split (" ", filter)).lower ();
                 kdDebug (kfile_area) << "\tsetFilter-style: pattern ext=\'"
@@ -2056,10 +2056,10 @@ void KFileDialog::updateLocationEditExtension (const TQString &lastExtension)
     KURL url = getCompleteURL (urlStr);
     kdDebug (kfile_area) << "updateLocationEditExtension (" << url << ")" << endl;
 
-    const int fileNameOffset = urlStr.tqfindRev ('/') + 1;
+    const int fileNameOffset = urlStr.findRev ('/') + 1;
     TQString fileName = urlStr.mid (fileNameOffset);
 
-    const int dot = fileName.tqfindRev ('.');
+    const int dot = fileName.findRev ('.');
     const int len = fileName.length ();
     if (dot > 0 && // has an extension already and it's not a hidden file
                    // like ".hidden" (but we do accept ".hidden.ext")
@@ -2068,7 +2068,7 @@ void KFileDialog::updateLocationEditExtension (const TQString &lastExtension)
     {
         // exists?
         KIO::UDSEntry t;
-        if (KIO::NetAccess::stat (url, t, tqtopLevelWidget()))
+        if (KIO::NetAccess::stat (url, t, topLevelWidget()))
         {
             kdDebug (kfile_area) << "\tfile exists" << endl;
 
@@ -2112,10 +2112,10 @@ void KFileDialog::updateFilter ()
         if (urlStr.isEmpty ())
             return;
 
-        KMimeType::Ptr mime = KMimeType::tqfindByPath(urlStr, 0, true);
+        KMimeType::Ptr mime = KMimeType::findByPath(urlStr, 0, true);
         if (mime && mime->name() != KMimeType::defaultMimeType()) {
             if (filterWidget->currentFilter() != mime->name() &&
-                filterWidget->filters.tqfindIndex(mime->name()) != -1) {
+                filterWidget->filters.findIndex(mime->name()) != -1) {
                 filterWidget->setCurrentFilter(mime->name());
             }
         }
@@ -2135,7 +2135,7 @@ void KFileDialog::appendExtension (KURL &url)
     kdDebug (kfile_area) << "appendExtension(" << url << ")" << endl;
 
     const int len = fileName.length ();
-    const int dot = fileName.tqfindRev ('.');
+    const int dot = fileName.findRev ('.');
 
     const bool suppressExtension = (dot == len - 1);
     const bool unspecifiedExtension = (dot <= 0);
@@ -2146,7 +2146,7 @@ void KFileDialog::appendExtension (KURL &url)
 
     // exists?
     KIO::UDSEntry t;
-    if (KIO::NetAccess::stat (url, t, tqtopLevelWidget()))
+    if (KIO::NetAccess::stat (url, t, topLevelWidget()))
     {
         kdDebug (kfile_area) << "\tfile exists - won't append extension" << endl;
         return;
@@ -2265,7 +2265,7 @@ void KFileDialog::toggleBookmarks(bool show)
         connect( d->bookmarkHandler, TQT_SIGNAL( openURL( const TQString& )),
                     TQT_SLOT( enterURL( const TQString& )));
 
-        toolbar->insertButton(TQString::tqfromLatin1("bookmark"),
+        toolbar->insertButton(TQString::fromLatin1("bookmark"),
                               (int)HOTLIST_BUTTON, true,
                               i18n("Bookmarks"), 5);
         toolbar->getButton(HOTLIST_BUTTON)->setPopup(d->bookmarkHandler->menu(),
@@ -2359,13 +2359,13 @@ void KFileDialog::setNonExtSelection()
 {
     // Enhanced rename: Don't highlight the file extension.
     TQString pattern, filename = locationEdit->currentText().stripWhiteSpace();
-    KServiceTypeFactory::self()->tqfindFromPattern( filename, &pattern );
+    KServiceTypeFactory::self()->findFromPattern( filename, &pattern );
 
-    if ( !pattern.isEmpty() && pattern.at( 0 ) == '*' && pattern.tqfind( '*' , 1 ) == -1 )
+    if ( !pattern.isEmpty() && pattern.at( 0 ) == '*' && pattern.find( '*' , 1 ) == -1 )
        locationEdit->lineEdit()->setSelection( 0, filename.length() - pattern.stripWhiteSpace().length()+1 );
     else
     {
-       int lastDot = filename.tqfindRev( '.' );
+       int lastDot = filename.findRev( '.' );
        if ( lastDot > 0 )
           locationEdit->lineEdit()->setSelection( 0, lastDot );
     }
diff --git a/kio/kfile/kfiledialog.h b/kio/kfile/kfiledialog.h
index 1fd4f7b7f..33e0c9b12 100644
--- a/kio/kfile/kfiledialog.h
+++ b/kio/kfile/kfiledialog.h
@@ -57,7 +57,7 @@ struct KFileDialogPrivate;
  * Provides a user (and developer) friendly way to
  * select files and directories.
  *
- * The widget can be used as a drop in tqreplacement for the
+ * The widget can be used as a drop in replacement for the
  * TQFileDialog widget, but has greater functionality and a nicer GUI.
  *
  * You will usually want to use one of the static methods
@@ -65,8 +65,8 @@ struct KFileDialogPrivate;
  * or for multiple files getOpenFileNames() or getOpenURLs().
  *
  * The dialog has been designed to allow applications to customise it
- * by subclassing. It uses tqgeometry management to ensure that subclasses
- * can easily add children that will be incorporated into the tqlayout.
+ * by subclassing. It uses geometry management to ensure that subclasses
+ * can easily add children that will be incorporated into the layout.
  *
  * \image html kfiledialog.png "KDE File Dialog"
  *
@@ -276,7 +276,7 @@ public:
      * want to show the suffix to select by a specific filter, you must
      * repeat it.
      *
-     * If the filter tqcontains an unescaped '/', a mimetype-filter is assumed.
+     * If the filter contains an unescaped '/', a mimetype-filter is assumed.
      * If you would like a '/' visible in your filter it can be escaped with
      * a '\'. You can specify multiple mimetypes like this (separated with
      * space):
@@ -356,7 +356,7 @@ public:
      * Add a preview widget and enter the preview mode.
      *
      * In this mode
-     * the dialog is split and the right part tqcontains your widget.
+     * the dialog is split and the right part contains your widget.
      * This widget has to inherit TQWidget and it has to implement
      * a slot showPreview(const KURL &); which is called
      * every time the file changes. You may want to look at
@@ -370,7 +370,7 @@ public:
     /**
      * Adds a preview widget and enters the preview mode.
      *
-     * In this mode the dialog is split and the right part tqcontains your
+     * In this mode the dialog is split and the right part contains your
      * preview widget.
      *
      * Ownership is transferred to KFileDialog. You need to create the
@@ -811,7 +811,7 @@ signals:
      * Emitted when the filter changed, i.e. the user entered an own filter
      * or chose one of the predefined set via setFilter().
      *
-     * @param filter tqcontains the new filter (only the extension part,
+     * @param filter contains the new filter (only the extension part,
      * not the explanation), i.e. "*.cpp" or "*.cpp *.cc".
      *
      * @see setFilter()
@@ -840,7 +840,7 @@ protected:
     void init(const TQString& startDir, const TQString& filter, TQWidget* widget);
 
     /**
-      * rebuild tqgeometry management.
+      * rebuild geometry management.
       *
       */
     virtual void initGUI();
@@ -946,7 +946,7 @@ protected slots:
     /**
      * @deprecated
      */
-    virtual void updatetqStatusLine(int dirs, int files);
+    virtual void updateStatusLine(int dirs, int files);
 
     virtual void slotOk();
     virtual void accept();
diff --git a/kio/kfile/kfilefiltercombo.cpp b/kio/kfile/kfilefiltercombo.cpp
index 492c36d55..c865cc0e1 100644
--- a/kio/kfile/kfilefiltercombo.cpp
+++ b/kio/kfile/kfilefiltercombo.cpp
@@ -68,11 +68,11 @@ void KFileFilterCombo::setFilter(const TQString& filter)
 
     if (!filter.isEmpty()) {
 	TQString tmp = filter;
-	int index = tmp.tqfind('\n');
+	int index = tmp.find('\n');
 	while (index > 0) {
 	    filters.append(tmp.left(index));
 	    tmp = tmp.mid(index + 1);
-	    index = tmp.tqfind('\n');
+	    index = tmp.find('\n');
 	}
 	filters.append(tmp);
     } 
@@ -82,7 +82,7 @@ void KFileFilterCombo::setFilter(const TQString& filter)
     TQStringList::ConstIterator it;
 	TQStringList::ConstIterator end(filters.end());
     for (it = filters.begin(); it != end; ++it) {
-	int tab = (*it).tqfind('|');
+	int tab = (*it).find('|');
 	insertItem((tab < 0) ? *it :
 		   (*it).mid(tab + 1));
     }
@@ -101,7 +101,7 @@ TQString KFileFilterCombo::currentFilter() const
         }
     }
 
-    int tab = f.tqfind('|');
+    int tab = f.find('|');
     if (tab < 0)
 	return f;
     else
@@ -129,7 +129,7 @@ void KFileFilterCombo::setMimeFilter( const TQStringList& types,
 {
     clear();
     filters.clear();
-    TQString delim = TQString::tqfromLatin1(", ");
+    TQString delim = TQString::fromLatin1(", ");
     d->hasAllSupportedFiles = false;
 
     m_allTypes = defaultType.isEmpty() && (types.count() > 1);
diff --git a/kio/kfile/kfileiconview.cpp b/kio/kfile/kfileiconview.cpp
index ab68cba4a..a4c65924d 100644
--- a/kio/kfile/kfileiconview.cpp
+++ b/kio/kfile/kfileiconview.cpp
@@ -70,8 +70,8 @@ public:
 				      parent->actionCollection(),
 				      "large rows" );
 
-	smallColumns->setExclusiveGroup(TQString::tqfromLatin1("IconView mode"));
-	largeRows->setExclusiveGroup(TQString::tqfromLatin1("IconView mode"));
+	smallColumns->setExclusiveGroup(TQString::fromLatin1("IconView mode"));
+	largeRows->setExclusiveGroup(TQString::fromLatin1("IconView mode"));
 
         previews = new KToggleAction( i18n("Thumbnail Previews"), 0,
                                       parent->actionCollection(),
@@ -191,7 +191,7 @@ void KFileIconView::readConfig( KConfig *kc, const TQString& group )
 {
     TQString gr = group.isEmpty() ? TQString("KFileIconView") : group;
     KConfigGroupSaver cs( kc, gr );
-    TQString small = TQString::tqfromLatin1("SmallColumns");
+    TQString small = TQString::fromLatin1("SmallColumns");
     d->previewIconSize = kc->readNumEntry( "Preview Size", DEFAULT_PREVIEW_SIZE );
     d->previews->setChecked( kc->readBoolEntry( "ShowPreviews", DEFAULT_SHOW_PREVIEWS ) );
 
@@ -214,8 +214,8 @@ void KFileIconView::writeConfig( KConfig *kc, const TQString& group )
     KConfigGroupSaver cs( kc, gr );
 
     TQString viewMode =  d->smallColumns->isChecked() ?
-        TQString::tqfromLatin1("SmallColumns") :
-        TQString::tqfromLatin1("LargeRows");
+        TQString::fromLatin1("SmallColumns") :
+        TQString::fromLatin1("LargeRows");
     if(!kc->hasDefault( "ViewMode" ) && viewMode == DEFAULT_VIEW_MODE )
         kc->revertToDefault( "ViewMode" );
     else
@@ -251,12 +251,12 @@ void KFileIconView::showToolTip( TQIconViewItem *item )
     int w = maxItemWidth() - ( itemTextPos() == TQIconView::Bottom ? 0 :
 			       item->pixmapRect().width() ) - 4;
     if ( fontMetrics().width( item->text() ) >= w ) {
-	toolTip = new TQLabel( TQString::tqfromLatin1(" %1 ").arg(item->text()), 0,
+	toolTip = new TQLabel( TQString::fromLatin1(" %1 ").arg(item->text()), 0,
 			      "myToolTip",
 			      WStyle_StaysOnTop | WStyle_Customize | WStyle_NoBorder | WStyle_Tool | WX11BypassWM );
 	toolTip->setFrameStyle( TQFrame::Plain | TQFrame::Box );
 	toolTip->setLineWidth( 1 );
-	toolTip->tqsetAlignment( AlignLeft | AlignTop );
+	toolTip->setAlignment( AlignLeft | AlignTop );
 	toolTip->move( TQCursor::pos() + TQPoint( 14, 14 ) );
 	toolTip->adjustSize();
 	TQRect screen = TQApplication::desktop()->screenGeometry(
@@ -338,7 +338,7 @@ void KFileIconView::insertItem( KFileItem *i )
     KFileView::insertItem( i );
 
     TQIconView* qview = static_cast<TQIconView*>( this );
-    // Since creating and initializing an item leads to a tqrepaint,
+    // Since creating and initializing an item leads to a repaint,
     // we disable updates on the IconView for a while.
     qview->setUpdatesEnabled( false );
     KFileIconViewItem *item = new KFileIconViewItem( qview, i );
@@ -450,7 +450,7 @@ void KFileIconView::updateView( bool b )
                 if ( !item->pixmapSize().isNull() )
                     item->setPixmapSize( TQSize( 0, 0 ) );
             }
-            // recalculate item parameters but avoid an in-place tqrepaint
+            // recalculate item parameters but avoid an in-place repaint
             item->setPixmap( (item->fileInfo())->pixmap( myIconSize ), true, false );
             item = static_cast<KFileIconViewItem *>(item->nextItem());
         } while ( item != 0L );
@@ -763,7 +763,7 @@ void KFileIconView::initItem( KFileIconViewItem *item, const KFileItem *i,
 
     if ( updateTextAndPixmap )
     {
-        // this causes a tqrepaint of the item, which we want to avoid during
+        // this causes a repaint of the item, which we want to avoid during
         // directory listing, when all items are created. We want to paint all
         // items at once, not every single item in that case.
         item->setText( i->text() , false, false );
@@ -866,7 +866,7 @@ void KFileIconView::contentsDragEnterEvent( TQDragEnterEvent *e )
     if ((dropOptions() & AutoOpenDirs) == 0)
        return;
 
-    KFileIconViewItem *item = dynamic_cast<KFileIconViewItem*>(tqfindItem( contentsToViewport( e->pos() ) ));
+    KFileIconViewItem *item = dynamic_cast<KFileIconViewItem*>(findItem( contentsToViewport( e->pos() ) ));
     if ( item ) {  // are we over an item ?
        d->dropItem = item;
        d->autoOpenTimer.start( autoOpenDelay() ); // restart timer
@@ -889,7 +889,7 @@ void KFileIconView::contentsDragMoveEvent( TQDragMoveEvent *e )
     if ((dropOptions() & AutoOpenDirs) == 0)
        return;
 
-    KFileIconViewItem *item = dynamic_cast<KFileIconViewItem*>(tqfindItem( contentsToViewport( e->pos() ) ));
+    KFileIconViewItem *item = dynamic_cast<KFileIconViewItem*>(findItem( contentsToViewport( e->pos() ) ));
     if ( item ) {  // are we over an item ?
        if (d->dropItem != item)
        {
@@ -921,7 +921,7 @@ void KFileIconView::contentsDropEvent( TQDropEvent *e )
     }
     e->acceptAction();     // Yes
 
-    KFileIconViewItem *item = dynamic_cast<KFileIconViewItem*>(tqfindItem( contentsToViewport( e->pos() ) ));
+    KFileIconViewItem *item = dynamic_cast<KFileIconViewItem*>(findItem( contentsToViewport( e->pos() ) ));
     KFileItem * fileItem = 0;
     if (item)
         fileItem = item->fileInfo();
diff --git a/kio/kfile/kfilemetapreview.cpp b/kio/kfile/kfilemetapreview.cpp
index 3b409158c..1be7743a1 100644
--- a/kio/kfile/kfilemetapreview.cpp
+++ b/kio/kfile/kfilemetapreview.cpp
@@ -21,9 +21,9 @@ KFileMetaPreview::KFileMetaPreview( TQWidget *parent, const char *name )
     : KPreviewWidgetBase( parent, name ),
       haveAudioPreview( false )
 {
-    TQHBoxLayout *tqlayout = new TQHBoxLayout( this, 0, 0 );
+    TQHBoxLayout *layout = new TQHBoxLayout( this, 0, 0 );
     m_stack = new TQWidgetStack( this );
-    tqlayout->addWidget( m_stack );
+    layout->addWidget( m_stack );
 
     // ###
 //     m_previewProviders.setAutoDelete( true );
@@ -43,7 +43,7 @@ void KFileMetaPreview::initPreviewProviders()
     KImageFilePreview *imagePreview = new KImageFilePreview( m_stack );
     (void) m_stack->addWidget( imagePreview );
     m_stack->raiseWidget( imagePreview );
-    resize( imagePreview->tqsizeHint() );
+    resize( imagePreview->sizeHint() );
 
     TQStringList mimeTypes = imagePreview->supportedMimeTypes();
     TQStringList::ConstIterator it = mimeTypes.begin();
@@ -62,11 +62,11 @@ KPreviewWidgetBase * KFileMetaPreview::previewProviderFor( const TQString& mimeT
     if ( mimeType == "inode/directory" ) 
         return 0L;
 
-    KPreviewWidgetBase *provider = m_previewProviders.tqfind( mimeType );
+    KPreviewWidgetBase *provider = m_previewProviders.find( mimeType );
     if ( provider )
         return provider;
 
-//qDebug("#### didn't tqfind anything for: %s", mimeType.latin1());
+//qDebug("#### didn't find anything for: %s", mimeType.latin1());
 
     if ( s_tryAudioPreview && 
          !mimeType.startsWith("text/") && !mimeType.startsWith("image/") )
@@ -87,15 +87,15 @@ KPreviewWidgetBase * KFileMetaPreview::previewProviderFor( const TQString& mimeT
     }
 
     // with the new mimetypes from the audio-preview, try again
-    provider = m_previewProviders.tqfind( mimeType );
+    provider = m_previewProviders.find( mimeType );
     if ( provider )
         return provider;
 
     // ### mimetype may be image/* for example, try that
-    int index = mimeType.tqfind( '/' );
+    int index = mimeType.find( '/' );
     if ( index > 0 )
     {
-        provider = m_previewProviders.tqfind( mimeType.left( index + 1 ) + "*" );
+        provider = m_previewProviders.find( mimeType.left( index + 1 ) + "*" );
         if ( provider )
             return provider;
     }
@@ -107,7 +107,7 @@ KPreviewWidgetBase * KFileMetaPreview::previewProviderFor( const TQString& mimeT
         TQString parentMimeType = mimeInfo->parentMimeType();
         while ( !parentMimeType.isEmpty() )
         {
-            provider = m_previewProviders.tqfind( parentMimeType );
+            provider = m_previewProviders.find( parentMimeType );
             if ( provider )
                 return provider;
 
@@ -123,11 +123,11 @@ KPreviewWidgetBase * KFileMetaPreview::previewProviderFor( const TQString& mimeT
         {
             if ( textProperty.toBool() )
             {
-                provider = m_previewProviders.tqfind( "text/plain" );
+                provider = m_previewProviders.find( "text/plain" );
                 if ( provider )
                     return provider;
 
-                provider = m_previewProviders.tqfind( "text/*" );
+                provider = m_previewProviders.find( "text/*" );
                 if ( provider )
                     return provider;
             }
diff --git a/kio/kfile/kfilepreview.cpp b/kio/kfile/kfilepreview.cpp
index c0f73949e..b221a1ebb 100644
--- a/kio/kfile/kfilepreview.cpp
+++ b/kio/kfile/kfilepreview.cpp
@@ -53,7 +53,7 @@ KFilePreview::~KFilePreview()
 
     // don't delete the preview, we can reuse it
     // (it will get deleted by ~KDirOperator)
-    if ( preview && preview->tqparentWidget() == this ) {
+    if ( preview && preview->parentWidget() == this ) {
         preview->reparent(0L, 0, TQPoint(0, 0), false);
     }
 }
@@ -68,9 +68,9 @@ void KFilePreview::init( KFileView *view )
     preview = new TQWidget((TQSplitter*)this, "preview");
     TQString tmp = i18n("No preview available.");
     TQLabel *l = new TQLabel(tmp, preview);
-    l->setMinimumSize(l->tqsizeHint());
+    l->setMinimumSize(l->sizeHint());
     l->move(10, 5);
-    preview->setMinimumWidth(l->tqsizeHint().width()+20);
+    preview->setMinimumWidth(l->sizeHint().width()+20);
     setResizeMode(preview, TQSplitter::KeepSize);
 
     // Why copy the actions? --ellis, 13 Jan 02.
@@ -123,7 +123,7 @@ void KFilePreview::setPreviewWidget(const TQWidget *w, const KURL &)
     delete preview;
     preview = const_cast<TQWidget*>(w);
     preview->reparent((TQSplitter*)this, 0, TQPoint(0, 0), true);
-    preview->resize(preview->tqsizeHint());
+    preview->resize(preview->sizeHint());
     preview->show();
 }
 
@@ -149,7 +149,7 @@ void KFilePreview::updateView(bool b)
 {
     left->updateView(b);
     if(preview)
-        preview->tqrepaint(b);
+        preview->repaint(b);
 }
 
 void KFilePreview::updateView(const KFileItem *i)
diff --git a/kio/kfile/kfilepreview.h b/kio/kfile/kfilepreview.h
index 2bb2d860c..123d221f1 100644
--- a/kio/kfile/kfilepreview.h
+++ b/kio/kfile/kfilepreview.h
@@ -88,7 +88,7 @@ public:
 
     /**
      * This overrides KFileView::actionCollection() by returning
-     * the actionCollection() of the KFileView (member left) it tqcontains.
+     * the actionCollection() of the KFileView (member left) it contains.
      * This means that KFilePreview will never create a KActionCollection
      * object of its own.
      */
diff --git a/kio/kfile/kfilesharedlg.cpp b/kio/kfile/kfilesharedlg.cpp
index fa82539a8..329bd19dc 100644
--- a/kio/kfile/kfilesharedlg.cpp
+++ b/kio/kfile/kfilesharedlg.cpp
@@ -124,13 +124,13 @@ void KFileSharePropsPlugin::init()
             // 0 => not shared
             // 1 => shared read only
             // 3 => shared writeable
-            int dirtqStatus = KFileShare::isDirectoryShared( path );
+            int dirStatus = KFileShare::isDirectoryShared( path );
             if ( !path.startsWith( home ) )
                 ok = false;
-            if ( dirtqStatus == 1 ) {
+            if ( dirStatus == 1 ) {
                 d->m_bAllUnshared = false;
             }
-            else if ( dirtqStatus == 3 ) {
+            else if ( dirStatus == 3 ) {
                 d->m_bAllUnshared = false;
                 d->m_bAllReadOnly = false;
             }
@@ -184,13 +184,13 @@ void KFileSharePropsPlugin::init()
 
             // Some help text
             TQLabel *label = new TQLabel( i18n("Sharing this folder makes it available under Linux/UNIX (NFS) and Windows (Samba).") , m_widget );
-            label->tqsetAlignment( Qt::AlignAuto | Qt::AlignVCenter | Qt::WordBreak );
+            label->setAlignment( Qt::AlignAuto | Qt::AlignVCenter | Qt::WordBreak );
             vbox->addWidget( label, 0 );
 
 	    KSeparator* sep=new KSeparator(m_widget);
 	    vbox->addWidget( sep, 0 );
 	    label = new TQLabel( i18n("You can also reconfigure file sharing authorization.") , m_widget );
-            label->tqsetAlignment( Qt::AlignAuto | Qt::AlignVCenter | Qt::WordBreak );
+            label->setAlignment( Qt::AlignAuto | Qt::AlignVCenter | Qt::WordBreak );
 	    vbox->addWidget( label, 0 );
 	    m_pbConfig = new TQPushButton( i18n("Configure File Sharing..."), m_widget );
 	    connect( m_pbConfig, TQT_SIGNAL( clicked() ), TQT_SLOT( slotConfigureFileSharing() ) );
diff --git a/kio/kfile/kfilespeedbar.cpp b/kio/kfile/kfilespeedbar.cpp
index c96e1a60e..154009625 100644
--- a/kio/kfile/kfilespeedbar.cpp
+++ b/kio/kfile/kfilespeedbar.cpp
@@ -81,17 +81,17 @@ KFileSpeedBar::KFileSpeedBar( TQWidget *parent, const char *name )
 			while (!line.isNull())
 			{
 				if (line.startsWith("XDG_DOWNLOAD_DIR="))
-					download = line.remove("XDG_DOWNLOAD_DIR=").remove("\"").tqreplace("$HOME", TQDir::homeDirPath());
+					download = line.remove("XDG_DOWNLOAD_DIR=").remove("\"").replace("$HOME", TQDir::homeDirPath());
 				else if (line.startsWith("XDG_MUSIC_DIR="))
-					music = line.remove("XDG_MUSIC_DIR=").remove("\"").tqreplace("$HOME", TQDir::homeDirPath());
+					music = line.remove("XDG_MUSIC_DIR=").remove("\"").replace("$HOME", TQDir::homeDirPath());
 				else if (line.startsWith("XDG_PICTURES_DIR="))
-					pictures = line.remove("XDG_PICTURES_DIR=").remove("\"").tqreplace("$HOME", TQDir::homeDirPath());
+					pictures = line.remove("XDG_PICTURES_DIR=").remove("\"").replace("$HOME", TQDir::homeDirPath());
 				else if (line.startsWith("XDG_VIDEOS_DIR="))
-					videos = line.remove("XDG_VIDEOS_DIR=").remove("\"").tqreplace("$HOME", TQDir::homeDirPath());
+					videos = line.remove("XDG_VIDEOS_DIR=").remove("\"").replace("$HOME", TQDir::homeDirPath());
 				else if (line.startsWith("XDG_TEMPLATES_DIR="))
-					templates = line.remove("XDG_TEMPLATES_DIR=").remove("\"").tqreplace("$HOME", TQDir::homeDirPath());
+					templates = line.remove("XDG_TEMPLATES_DIR=").remove("\"").replace("$HOME", TQDir::homeDirPath());
 				else if (line.startsWith("XDG_PUBLICSHARES_DIR="))
-					publicShares = line.remove("XDG_PUBLICSHARES_DIR=").remove("\"").tqreplace("$HOME", TQDir::homeDirPath());
+					publicShares = line.remove("XDG_PUBLICSHARES_DIR=").remove("\"").replace("$HOME", TQDir::homeDirPath());
 
 				line = s.readLine();
 			}
@@ -133,15 +133,15 @@ void KFileSpeedBar::save( KConfig *config )
     writeConfig( config, "KFileDialog Speedbar" );
 }
 
-TQSize KFileSpeedBar::tqsizeHint() const
+TQSize KFileSpeedBar::sizeHint() const
 {
-    TQSize tqsizeHint = KURLBar::tqsizeHint();
+    TQSize sizeHint = KURLBar::sizeHint();
     int ems = fontMetrics().width("mmmmmmmmmmmm");
-    if (tqsizeHint.width() < ems)
+    if (sizeHint.width() < ems)
     {
-        tqsizeHint.setWidth(ems);
+        sizeHint.setWidth(ems);
     }
-    return tqsizeHint;
+    return sizeHint;
 }
 
 #include "kfilespeedbar.moc"
diff --git a/kio/kfile/kfilespeedbar.h b/kio/kfile/kfilespeedbar.h
index 171081101..28c621651 100644
--- a/kio/kfile/kfilespeedbar.h
+++ b/kio/kfile/kfilespeedbar.h
@@ -31,7 +31,7 @@ public:
     ~KFileSpeedBar();
 
     virtual void save( KConfig *config );
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
 private:
     bool m_initializeSpeedbar : 1;
diff --git a/kio/kfile/kfiletreebranch.cpp b/kio/kfile/kfiletreebranch.cpp
index c0a5d1b6e..352bd875e 100644
--- a/kio/kfile/kfiletreebranch.cpp
+++ b/kio/kfile/kfiletreebranch.cpp
@@ -126,7 +126,7 @@ KFileTreeViewItem *KFileTreeBranch::parentKFTVItem( KFileItem *item )
     dirUrl.setFileName( TQString::null );
     // kdDebug(250) << "Directory url is " << dirUrl.prettyURL() << endl;
 
-    parent  = tqfindTVIByURL( dirUrl );
+    parent  = findTVIByURL( dirUrl );
     // kdDebug(250) << "Returning as parent item <" << parent <<  ">" << endl;
     return( parent );
 }
@@ -141,7 +141,7 @@ void KFileTreeBranch::slotRefreshItems( const KFileItemList& list )
 
     while ( (currItem = it.current()) != 0 )
     {
-        item = tqfindTVIByURL(currItem->url());
+        item = findTVIByURL(currItem->url());
         if (item) {
             item->setPixmap(0, item->fileItem()->pixmap( KIcon::SizeSmall ));
             item->setText( 0, item->fileItem()->text());
@@ -182,14 +182,14 @@ void KFileTreeBranch::addItems( const KFileItemList& list )
             if( !m_showExtensions && !currItem->isDir() )	/* Need to cut the extension */
             {
                 TQString name = currItem->text();
-                int mPoint = name.tqfindRev( '.' );
+                int mPoint = name.findRev( '.' );
                 if( mPoint > 0 )
                     name = name.left( mPoint );
                 newKFTVI->setText( 0, name );
             }
         }
 
-        /* Now try to tqfind out if there are children for dirs in the treeview */
+        /* Now try to find out if there are children for dirs in the treeview */
         /* This stats a directory on the local file system and checks the */
         /* hardlink entry in the stat-buf. This works only for local directories. */
         if( dirOnlyMode() && !m_recurseChildren && currItem->isLocalFile( ) && currItem->isDir() )
@@ -197,7 +197,7 @@ void KFileTreeBranch::addItems( const KFileItemList& list )
             KURL url = currItem->url();
             TQString filename = url.directory( false, true ) + url.fileName();
             /* do the stat trick of Carsten. The problem is, that the hardlink
-             *  count only tqcontains directory links. Thus, this method only seem
+             *  count only contains directory links. Thus, this method only seem
              * to work in dir-only mode */
             kdDebug(250) << "Doing stat on " << filename << endl;
             KDE_struct_stat statBuf;
@@ -321,7 +321,7 @@ void KFileTreeBranch::slotCanceled( const KURL& url )
     m_openChildrenURLs.remove( url);
 
     // stop animations etc.
-    KFileTreeViewItem *item = tqfindTVIByURL(url);
+    KFileTreeViewItem *item = findTVIByURL(url);
     if (!item) return; // Uh oh...
     emit populateFinished(item);
 }
@@ -365,7 +365,7 @@ void KFileTreeBranch::slotRedirect( const KURL& oldUrl, const KURL&newUrl )
     }
 }
 
-KFileTreeViewItem* KFileTreeBranch::tqfindTVIByURL( const KURL& url )
+KFileTreeViewItem* KFileTreeBranch::findTVIByURL( const KURL& url )
 {
     KFileTreeViewItem *resultItem = 0;
 
@@ -400,7 +400,7 @@ KFileTreeViewItem* KFileTreeBranch::tqfindTVIByURL( const KURL& url )
 void KFileTreeBranch::slCompleted( const KURL& url )
 {
     kdDebug(250) << "SlotCompleted hit for " << url.prettyURL() << endl;
-    KFileTreeViewItem *currParent = tqfindTVIByURL( url );
+    KFileTreeViewItem *currParent = findTVIByURL( url );
     if( ! currParent ) return;
 
     kdDebug(250) << "current parent " << currParent << " is already listed: "
@@ -463,7 +463,7 @@ void KFileTreeBranch::slCompleted( const KURL& url )
         if( nextChild ) /* This implies that idx > -1 */
         {
             /* Next child is defined. We start a dirlister job on every child item
-             * which is a directory to tqfind out how much children are in the child
+             * which is a directory to find out how much children are in the child
              * of the last opened dir
              */
 
diff --git a/kio/kfile/kfiletreebranch.h b/kio/kfile/kfiletreebranch.h
index 03976a8d7..30f5cf47c 100644
--- a/kio/kfile/kfiletreebranch.h
+++ b/kio/kfile/kfiletreebranch.h
@@ -166,9 +166,9 @@ protected:
 
 public:
    /**
-    * tqfind the according KFileTreeViewItem by an url
+    * find the according KFileTreeViewItem by an url
     */
-   virtual KFileTreeViewItem *tqfindTVIByURL( const KURL& );
+   virtual KFileTreeViewItem *findTVIByURL( const KURL& );
 
 signals:
    /**
@@ -213,7 +213,7 @@ private:
    KURL::List           m_openChildrenURLs;
 
 
-   /* The next two members are used for caching purposes in tqfindTVIByURL. */
+   /* The next two members are used for caching purposes in findTVIByURL. */
    KURL                 m_lastFoundURL;
    KFileTreeViewItem   *m_lastFoundItem;
 
diff --git a/kio/kfile/kfiletreeview.cpp b/kio/kfile/kfiletreeview.cpp
index 2b38635b9..e8451077d 100644
--- a/kio/kfile/kfiletreeview.cpp
+++ b/kio/kfile/kfiletreeview.cpp
@@ -342,7 +342,7 @@ void KFileTreeView::slotAutoOpenFolder()
       return;
 
    m_dropItem->setOpen( true );
-   m_dropItem->tqrepaint();
+   m_dropItem->repaint();
 }
 
 
@@ -413,7 +413,7 @@ KFileTreeBranchList& KFileTreeView::branches()
 
 bool KFileTreeView::removeBranch( KFileTreeBranch *branch )
 {
-   if(m_branches.tqcontains(branch))
+   if(m_branches.contains(branch))
    {
       delete (branch->root());
       m_branches.remove( branch );
@@ -522,7 +522,7 @@ void KFileTreeView::slotAnimation()
       }
          
       uint & iconNumber = it.data().iconNumber;
-      TQString icon = TQString::tqfromLatin1( it.data().iconBaseName ).append( TQString::number( iconNumber ) );
+      TQString icon = TQString::fromLatin1( it.data().iconBaseName ).append( TQString::number( iconNumber ) );
       // kdDebug(250) << "Loading icon " << icon << endl;
       item->setPixmap( 0, DesktopIcon( icon,KIcon::SizeSmall,KIcon::ActiveState )); // KFileTreeViewFactory::instance() ) );
 
@@ -558,7 +558,7 @@ void KFileTreeView::stopAnimation( KFileTreeViewItem * item )
 
    kdDebug(250) << "Stoping Animation !" << endl;
 
-   MapCurrentOpeningFolders::Iterator it = m_mapCurrentOpeningFolders.tqfind(item);
+   MapCurrentOpeningFolders::Iterator it = m_mapCurrentOpeningFolders.find(item);
    if ( it != m_mapCurrentOpeningFolders.end() )
    {
       if( item->isDir() && isOpen( item) )
@@ -575,7 +575,7 @@ void KFileTreeView::stopAnimation( KFileTreeViewItem * item )
    else
    {
       if( item )
-	 kdDebug(250)<< "StopAnimation - could not tqfind item " << item->url().prettyURL()<< endl;
+	 kdDebug(250)<< "StopAnimation - could not find item " << item->url().prettyURL()<< endl;
       else
 	 kdDebug(250)<< "StopAnimation - item is zero !" << endl;
    }
@@ -616,13 +616,13 @@ void KFileTreeView::slotItemRenamed(TQListViewItem* item, const TQString &name,
    kdDebug(250) << "Do not bother: " << name << col << endl;
 }
 
-KFileTreeViewItem *KFileTreeView::tqfindItem( const TQString& branchName, const TQString& relUrl )
+KFileTreeViewItem *KFileTreeView::findItem( const TQString& branchName, const TQString& relUrl )
 {
    KFileTreeBranch *br = branch( branchName );
-   return( tqfindItem( br, relUrl ));
+   return( findItem( br, relUrl ));
 }
 
-KFileTreeViewItem *KFileTreeView::tqfindItem( KFileTreeBranch* brnch, const TQString& relUrl )
+KFileTreeViewItem *KFileTreeView::findItem( KFileTreeBranch* brnch, const TQString& relUrl )
 {
    KFileTreeViewItem *ret = 0;
    if( brnch )
@@ -666,7 +666,7 @@ void KFileTreeViewToolTip::maybeTip( const TQPoint & )
     if ( item ) {
 	TQString text = static_cast<KFileViewItem*>( item )->toolTipText();
 	if ( !text.isEmpty() )
-	    tip ( m_view->tqitemRect( item ), text );
+	    tip ( m_view->itemRect( item ), text );
     }
 #endif
 }
diff --git a/kio/kfile/kfiletreeview.h b/kio/kfile/kfiletreeview.h
index 03c4661b2..92565269d 100644
--- a/kio/kfile/kfiletreeview.h
+++ b/kio/kfile/kfiletreeview.h
@@ -58,7 +58,7 @@ private:
  * KFileTreeBranch.
  *
  * Typical usage:
- * 1. create a KFileTreeView fitting in your tqlayout and add columns to it
+ * 1. create a KFileTreeView fitting in your layout and add columns to it
  * 2. call addBranch to create one or more branches
  * 3. retrieve the root item with KFileTreeBranch::root() and set it open
  *    if desired. That starts the listing.
@@ -133,18 +133,18 @@ public:
 
    /**
     * searches a branch for a KFileTreeViewItem identified by the relative url given as
-    * second parameter. The method adds the branches base url to the relative path and tqfinds
+    * second parameter. The method adds the branches base url to the relative path and finds
     * the item.
     * @returns a pointer to the item or zero if the item does not exist.
     * @param brnch  is a pointer to the branch to search in
     * @param relUrl is the branch relativ url
     */
-   KFileTreeViewItem *tqfindItem( KFileTreeBranch* brnch, const TQString& relUrl );
+   KFileTreeViewItem *findItem( KFileTreeBranch* brnch, const TQString& relUrl );
 
    /**
     * see method above, differs only in the first parameter. Finds the branch by its name.
     */
-   KFileTreeViewItem *tqfindItem( const TQString& branchName, const TQString& relUrl );
+   KFileTreeViewItem *findItem( const TQString& branchName, const TQString& relUrl );
 
    /**
     * @returns a flag indicating if extended folder pixmaps are displayed or not.
diff --git a/kio/kfile/kfileview.cpp b/kio/kfile/kfileview.cpp
index eb12a9498..165801652 100644
--- a/kio/kfile/kfileview.cpp
+++ b/kio/kfile/kfileview.cpp
@@ -258,7 +258,7 @@ sort_by_name:
 
 void  KFileView::updateView(bool f)
 {
-    widget()->tqrepaint(f);
+    widget()->repaint(f);
 }
 
 void KFileView::updateView(const KFileItem *)
diff --git a/kio/kfile/kfileview.h b/kio/kfile/kfileview.h
index 1a13e264e..05b32e863 100644
--- a/kio/kfile/kfileview.h
+++ b/kio/kfile/kfileview.h
@@ -34,7 +34,7 @@ class KActionCollection;
  * internal class to make easier to use signals possible
  * @internal
  **/
-class KIO_EXPORT KFileViewSignaler : public TQObject
+class KIO_EXPORT KFileViewSignaler : public QObject
 {
     Q_OBJECT
 
@@ -146,11 +146,11 @@ public:
     virtual void clear();
 
     /**
-      * does a tqrepaint of the view.
+      * does a repaint of the view.
       *
       * The default implementation calls
       * \code
-      * widget()->tqrepaint(f)
+      * widget()->repaint(f)
       * \endcode
       **/
     virtual void updateView(bool f = true);
diff --git a/kio/kfile/kicondialog.cpp b/kio/kfile/kicondialog.cpp
index e33db8d69..164abd35a 100644
--- a/kio/kfile/kicondialog.cpp
+++ b/kio/kfile/kicondialog.cpp
@@ -68,7 +68,7 @@ protected:
 public:
  IconPath(const TQString &ip) : TQString (ip)
  {
-   int n = tqfindRev('/');
+   int n = findRev('/');
    m_iconName = (n==-1) ? static_cast<TQString>(*this) : mid(n+1);
  }
 
@@ -136,8 +136,8 @@ void KIconCanvas::slotLoadFiles()
     for (it=mFiles.begin(), i=0; it!=end; ++it, i++)
     {
 	// Calling kapp->processEvents() makes the iconview flicker like hell
-	// (it's being tqrepainted once for every new item), so we don't do this.
-	// Instead, we directly tqrepaint the progress bar without going through
+	// (it's being repainted once for every new item), so we don't do this.
+	// Instead, we directly repaint the progress bar without going through
 	// the event-loop. We do that just once for every 10th item so that
 	// the progress bar doesn't flicker in turn. (pfeiffer)
 	if ( emitProgress >= 10 ) {
@@ -259,7 +259,7 @@ void KIconDialog::init()
     mGroupOrSize = KIcon::Desktop;
     mContext = KIcon::Any;
     mType = 0;
-    mFileList = KGlobal::dirs()->findAllResources("appicon", TQString::tqfromLatin1("*.png"));
+    mFileList = KGlobal::dirs()->findAllResources("appicon", TQString::fromLatin1("*.png"));
 
     TQWidget *main = new TQWidget( this );
     setMainWidget(main);
@@ -268,11 +268,11 @@ void KIconDialog::init()
     top->setSpacing( spacingHint() );
 
     TQButtonGroup *bgroup = new TQButtonGroup(0, Qt::Vertical, i18n("Icon Source"), main);
-    bgroup->tqlayout()->setSpacing(KDialog::spacingHint());
-    bgroup->tqlayout()->setMargin(KDialog::marginHint());
+    bgroup->layout()->setSpacing(KDialog::spacingHint());
+    bgroup->layout()->setMargin(KDialog::marginHint());
     top->addWidget(bgroup);
     connect(bgroup, TQT_SIGNAL(clicked(int)), TQT_SLOT(slotButtonClicked(int)));
-    TQGridLayout *grid = new TQGridLayout(bgroup->tqlayout(), 3, 2);
+    TQGridLayout *grid = new TQGridLayout(bgroup->layout(), 3, 2);
     mpRb1 = new TQRadioButton(i18n("S&ystem icons:"), bgroup);
     grid->addWidget(mpRb1, 1, 0);
     mpCombo = new TQComboBox(bgroup);
@@ -338,7 +338,7 @@ void KIconDialog::init()
         I18N_NOOP( "International" ),
         I18N_NOOP( "Mimetypes" ),
         I18N_NOOP( "Places" ),
-        I18N_NOOP( "tqStatus" ) };
+        I18N_NOOP( "Status" ) };
     static const KIcon::Context context_id[] = {
         KIcon::Action,
         KIcon::Animation,
@@ -351,7 +351,7 @@ void KIconDialog::init()
         KIcon::International,
         KIcon::MimeType,
         KIcon::Place,
-        KIcon::tqStatusIcon };
+        KIcon::StatusIcon };
     mNumContext = 0;
     int cnt = sizeof( context_text ) / sizeof( context_text[ 0 ] );
     // check all 3 arrays have same sizes
@@ -367,7 +367,7 @@ void KIconDialog::init()
             mContextMap[ mNumContext++ ] = context_id[ i ];
         }
     }
-    mpCombo->setFixedSize(mpCombo->tqsizeHint());
+    mpCombo->setFixedSize(mpCombo->sizeHint());
 
     mpBrowseBut->setFixedWidth(mpCombo->width());
 
@@ -631,8 +631,8 @@ void KIconDialog::slotProgress(int p)
 {
     mpProgress->setProgress(p);
     // commented out the following since setProgress already paints ther
-    // progress bar. ->tqrepaint() only makes it flicker
-    //mpProgress->tqrepaint();
+    // progress bar. ->repaint() only makes it flicker
+    //mpProgress->repaint();
 }
 
 void KIconDialog::slotFinished()
diff --git a/kio/kfile/kimagefilepreview.cpp b/kio/kfile/kimagefilepreview.cpp
index f2869314c..2d9f7881a 100644
--- a/kio/kfile/kimagefilepreview.cpp
+++ b/kio/kfile/kimagefilepreview.cpp
@@ -43,8 +43,8 @@ KImageFilePreview::KImageFilePreview( TQWidget *parent )
 
     imageLabel = new TQLabel( this );
     imageLabel->setFrameStyle( TQFrame::NoFrame );
-    imageLabel->tqsetAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
-    imageLabel->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding) );
+    imageLabel->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
+    imageLabel->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding) );
     vb->addWidget( imageLabel );
 
     TQHBoxLayout *hb = new TQHBoxLayout( 0 );
@@ -137,7 +137,7 @@ void KImageFilePreview::resizeEvent( TQResizeEvent * )
     timer->start( 100, true ); // forces a new preview
 }
 
-TQSize KImageFilePreview::tqsizeHint() const
+TQSize KImageFilePreview::sizeHint() const
 {
     return TQSize( 20, 200 ); // otherwise it ends up huge???
 }
diff --git a/kio/kfile/kimagefilepreview.h b/kio/kfile/kimagefilepreview.h
index 3e64f2a7b..864fc5d31 100644
--- a/kio/kfile/kimagefilepreview.h
+++ b/kio/kfile/kimagefilepreview.h
@@ -36,7 +36,7 @@ class KIO_EXPORT KImageFilePreview : public KPreviewWidgetBase
 		KImageFilePreview(TQWidget *parent);
 		~KImageFilePreview();
 
-		virtual TQSize tqsizeHint() const;
+		virtual TQSize sizeHint() const;
 
 	public slots:
 		virtual void showPreview(const KURL &url);
diff --git a/kio/kfile/kmetaprops.cpp b/kio/kfile/kmetaprops.cpp
index a8c859792..281fbc622 100644
--- a/kio/kfile/kmetaprops.cpp
+++ b/kio/kfile/kmetaprops.cpp
@@ -56,8 +56,8 @@ protected:
     virtual void viewportResizeEvent(TQResizeEvent* ev)
     {
       TQScrollView::viewportResizeEvent(ev);
-      m_frame->resize( kMax(m_frame->tqsizeHint().width(), ev->size().width()),
-                       kMax(m_frame->tqsizeHint().height(), ev->size().height()));
+      m_frame->resize( kMax(m_frame->sizeHint().width(), ev->size().width()),
+                       kMax(m_frame->sizeHint().height(), ev->size().height()));
     };
 
 private:
@@ -71,7 +71,7 @@ public:
     ~KFileMetaPropsPluginPrivate() {}
 
     TQFrame*                       m_frame;
-    TQGridLayout*                  m_frametqlayout;
+    TQGridLayout*                  m_framelayout;
     KFileMetaInfo                 m_info;
 //    TQPushButton*                m_add;
     TQPtrList<KFileMetaInfoWidget> m_editWidgets;
@@ -138,8 +138,8 @@ void KFileMetaPropsPlugin::createLayout()
 
     d->m_frame = view->frame();
 
-    TQVBoxLayout *toptqlayout = new TQVBoxLayout(d->m_frame);
-    toptqlayout->setSpacing(KDialog::spacingHint());
+    TQVBoxLayout *toplayout = new TQVBoxLayout(d->m_frame);
+    toplayout->setSpacing(KDialog::spacingHint());
 
     for (TQStringList::Iterator git=groupList.begin(); 
             git!=groupList.end(); ++git)
@@ -154,7 +154,7 @@ void KFileMetaPropsPlugin::createLayout()
             TQStyleSheet::escape(mtinfo->groupInfo(*git)->translatedName()), 
             d->m_frame);
 
-        toptqlayout->addWidget(groupBox);
+        toplayout->addWidget(groupBox);
 
         TQValueList<KFileMetaInfoItem> readItems;
         TQValueList<KFileMetaInfoItem> editItems;
@@ -174,12 +174,12 @@ void KFileMetaPropsPlugin::createLayout()
         }
 
         KFileMetaInfoWidget* w = 0L;
-        // then first add the editable items to the tqlayout
+        // then first add the editable items to the layout
         for (TQValueList<KFileMetaInfoItem>::Iterator iit= editItems.begin(); 
                 iit!=editItems.end(); ++iit)
         {
             TQLabel* l = new TQLabel((*iit).translatedKey() + ":", groupBox);
-            l->tqsetAlignment( AlignAuto | AlignTop | ExpandTabs );
+            l->setAlignment( AlignAuto | AlignTop | ExpandTabs );
             TQValidator* val = mtinfo->createValidator(*git, (*iit).key());
             if (!val) kdDebug(7033) << "didn't get a validator for " << *git << "/" << (*iit).key() << endl;
             w = new KFileMetaInfoWidget(*iit, val, groupBox);
@@ -192,16 +192,16 @@ void KFileMetaPropsPlugin::createLayout()
                 iit!=readItems.end(); ++iit)
         {
             TQLabel* l = new TQLabel((*iit).translatedKey() + ":", groupBox);
-            l->tqsetAlignment( AlignAuto | AlignTop | ExpandTabs );
+            l->setAlignment( AlignAuto | AlignTop | ExpandTabs );
             (new KFileMetaInfoWidget(*iit, KFileMetaInfoWidget::ReadOnly, 0L, groupBox));
         }
     }
 
-    toptqlayout->addStretch(1);
+    toplayout->addStretch(1);
 
     // the add key (disabled until fully implemented)
 /*    d->m_add = new TQPushButton(i18n("&Add"), topframe);
-    d->m_add->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed,
+    d->m_add->setSizePolicy(TQSizePolicy(TQSizePolicy::Fixed,
                                         TQSizePolicy::Fixed));
     connect(d->m_add, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotAdd()));
     tmp->addWidget(d->m_add);
@@ -216,7 +216,7 @@ void KFileMetaPropsPlugin::createLayout()
         d->m_add->setEnabled(false);
         for (TQStringList::Iterator it = sk.begin(); it!=sk.end(); ++it)
         {
-                if ( l.tqfind(*it)==l.end() )
+                if ( l.find(*it)==l.end() )
                 {
                     d->m_add->setEnabled(true);
                     kdDebug(250) << "**first addable key is " << (*it).latin1() << "**" <<endl;
diff --git a/kio/kfile/knotifydialog.cpp b/kio/kfile/knotifydialog.cpp
index 3ed69ec71..9e370643f 100644
--- a/kio/kfile/knotifydialog.cpp
+++ b/kio/kfile/knotifydialog.cpp
@@ -65,7 +65,7 @@ enum
 };
 
 //
-// I don't feel like subclassing KComboBox and tqfind ways to insert that into
+// I don't feel like subclassing KComboBox and find ways to insert that into
 // the .ui file...
 //
 namespace KNotify
@@ -130,7 +130,7 @@ namespace KNotify
     protected:
         virtual void maybeTip ( const TQPoint& p )
         {
-            TQHeader *header = static_cast<TQHeader*>( tqparentWidget() );
+            TQHeader *header = static_cast<TQHeader*>( parentWidget() );
             int section = 0;
 
             if ( header->orientation() == Horizontal )
@@ -181,7 +181,7 @@ KNotifyDialog::~KNotifyDialog()
 void KNotifyDialog::addApplicationEvents( const char *appName )
 {
     addApplicationEvents( TQString::fromUtf8( appName ) +
-                          TQString::tqfromLatin1( "/eventsrc" ) );
+                          TQString::fromLatin1( "/eventsrc" ) );
 }
 
 void KNotifyDialog::addApplicationEvents( const TQString& path )
@@ -514,7 +514,7 @@ void KNotifyWidget::updatePixmaps( ListViewItem *item )
 
 void KNotifyWidget::addVisibleApp( Application *app )
 {
-    if ( !app || (m_visibleApps.tqfindRef( app ) != -1) )
+    if ( !app || (m_visibleApps.findRef( app ) != -1) )
         return;
 
     m_visibleApps.append( app );
@@ -830,8 +830,8 @@ void KNotifyWidget::save()
 // "/opt/kde3/share/apps/kwin/eventsrc"
 TQString KNotifyWidget::makeRelative( const TQString& fullPath )
 {
-    int slash = fullPath.tqfindRev( '/' ) - 1;
-    slash = fullPath.tqfindRev( '/', slash );
+    int slash = fullPath.findRev( '/' ) - 1;
+    slash = fullPath.findRev( '/', slash );
 
     if ( slash < 0 )
         return TQString::null;
@@ -861,7 +861,7 @@ void KNotifyWidget::openSoundDialog( KURLRequester *requester )
             << "audio/x-adpcm";
     fileDialog->setMimeFilter( filters );
 
-    // tqfind the first "sound"-resource that tqcontains files
+    // find the first "sound"-resource that contains files
     const Application *app = currentEvent()->application();
     TQStringList soundDirs =
         KGlobal::dirs()->findDirs("data", app->appName() + "/sounds");
@@ -918,7 +918,7 @@ void KNotifyWidget::playSound()
     if (!KIO::NetAccess::exists( m_soundPath->url(), true, 0 )) {        
         bool foundSound=false;
 
-        // tqfind the first "sound"-resource that tqcontains files
+        // find the first "sound"-resource that contains files
         const Application *app = currentEvent()->application();
         TQStringList soundDirs = KGlobal::dirs()->findDirs("data", app->appName() + "/sounds");
         soundDirs += KGlobal::dirs()->resourceDirs( "sound" );
@@ -1001,17 +1001,17 @@ void KNotifyWidget::enableAll( int what, bool enable )
 Application::Application( const TQString &path )
 {
     TQString config_file = path;
-    config_file[config_file.tqfind('/')] = '.';
+    config_file[config_file.find('/')] = '.';
     m_events = 0L;
     config = new KConfig(config_file, false, false);
     kc = new KConfig(path, true, false, "data");
-    kc->setGroup( TQString::tqfromLatin1("!Global!") );
-    m_icon = kc->readEntry(TQString::tqfromLatin1("IconName"),
-                           TQString::tqfromLatin1("misc"));
-    m_description = kc->readEntry( TQString::tqfromLatin1("Comment"),
+    kc->setGroup( TQString::fromLatin1("!Global!") );
+    m_icon = kc->readEntry(TQString::fromLatin1("IconName"),
+                           TQString::fromLatin1("misc"));
+    m_description = kc->readEntry( TQString::fromLatin1("Comment"),
                                    i18n("No description available") );
 
-    int index = path.tqfind( '/' );
+    int index = path.find( '/' );
     if ( index >= 0 )
         m_appname = path.left( index );
     else
@@ -1070,10 +1070,10 @@ void Application::reloadEvents( bool revertToDefaults )
 
     Event *e = 0L;
 
-    TQString global = TQString::tqfromLatin1("!Global!");
-    TQString default_group = TQString::tqfromLatin1("<default>");
-    TQString name = TQString::tqfromLatin1("Name");
-    TQString comment = TQString::tqfromLatin1("Comment");
+    TQString global = TQString::fromLatin1("!Global!");
+    TQString default_group = TQString::fromLatin1("<default>");
+    TQString name = TQString::fromLatin1("Name");
+    TQString comment = TQString::fromLatin1("Comment");
 
     TQStringList conflist = kc->groupList();
     TQStringList::ConstIterator it = conflist.begin();
diff --git a/kio/kfile/knotifydialog.h b/kio/kfile/knotifydialog.h
index cc801ae8c..70e195aba 100644
--- a/kio/kfile/knotifydialog.h
+++ b/kio/kfile/knotifydialog.h
@@ -64,7 +64,7 @@ public:
      * @param name The widget name
      * @param modal If true, this will be a modal dialog, otherwise non-modal.
      * @param aboutData A pointer to a KAboutData object. KAboutData::appName()
-     *                  will be used to tqfind the KNotify events (in the eventsrc file).
+     *                  will be used to find the KNotify events (in the eventsrc file).
      *                  Set this to 0L if you want to add all events yourself with
      * addApplicationEvents().
      */
@@ -83,7 +83,7 @@ public:
      * @param parent The parent widget for the dialog
      * @param name The widget name
      * @param aboutData A pointer to a KAboutData object. KAboutData::appName()
-     *                  will be used to tqfind the KNotify events (in the eventsrc file).
+     *                  will be used to find the KNotify events (in the eventsrc file).
      * @see exec for the return values.
      * @return The value of TQDialog::exec()
      */
@@ -169,7 +169,7 @@ namespace KNotify
         EventList *m_events;
 
         KConfig *kc; // The file that defines the events.
-        KConfig *config; // The file that tqcontains the settings for the events
+        KConfig *config; // The file that contains the settings for the events
     };
 
 
diff --git a/kio/kfile/knotifywidgetbase.ui b/kio/kfile/knotifywidgetbase.ui
index 87eff311b..99fd07582 100644
--- a/kio/kfile/knotifywidgetbase.ui
+++ b/kio/kfile/knotifywidgetbase.ui
@@ -4,7 +4,7 @@
     <property name="name">
         <cstring>KNotifyWidgetBase</cstring>
     </property>
-    <property name="tqgeometry">
+    <property name="geometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -138,7 +138,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>30</width>
                             <height>20</height>
@@ -155,7 +155,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>318</width>
                             <height>16</height>
@@ -286,7 +286,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>30</width>
                             <height>20</height>
@@ -391,7 +391,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>20</width>
                             <height>0</height>
@@ -464,6 +464,6 @@
     <include location="global" impldecl="in implementation">kpushbutton.h</include>
     <include location="global" impldecl="in implementation">kcombobox.h</include>
 </includes>
-<tqlayoutdefaults spacing="6" margin="11"/>
-<tqlayoutfunctions spacing="KDialog::spacingHint" margin="KDialog::marginHint"/>
+<layoutdefaults spacing="6" margin="11"/>
+<layoutfunctions spacing="KDialog::spacingHint" margin="KDialog::marginHint"/>
 </UI>
diff --git a/kio/kfile/kopenwith.cpp b/kio/kfile/kopenwith.cpp
index e9a13b7c5..2a3e7e690 100644
--- a/kio/kfile/kopenwith.cpp
+++ b/kio/kfile/kopenwith.cpp
@@ -279,8 +279,8 @@ void KApplicationTree::slotSelectionChanged(TQListViewItem* i)
 
 void KApplicationTree::resizeEvent( TQResizeEvent * e)
 {
-    setColumnWidth(0, width()-TQApplication::style().tqpixelMetric(TQStyle::PM_ScrollBarExtent)
-                         -2*TQApplication::style().tqpixelMetric(TQStyle::PM_DefaultFrameWidth));
+    setColumnWidth(0, width()-TQApplication::style().pixelMetric(TQStyle::PM_ScrollBarExtent)
+                         -2*TQApplication::style().pixelMetric(TQStyle::PM_DefaultFrameWidth));
     KListView::resizeEvent(e);
 }
 
@@ -340,7 +340,7 @@ KOpenWithDlg::KOpenWithDlg( const KURL::List& _urls, const TQString&_text,
 {
   TQString caption = KStringHandler::csqueeze( _urls.first().prettyURL() );
   if (_urls.count() > 1)
-      caption += TQString::tqfromLatin1("...");
+      caption += TQString::fromLatin1("...");
   setCaption(caption);
   setServiceType( _urls );
   init( _text, _value );
@@ -376,7 +376,7 @@ void KOpenWithDlg::setServiceType( const KURL::List& _urls )
   if ( _urls.count() == 1 )
   {
     qServiceType = KMimeType::findByURL( _urls.first())->name();
-    if (qServiceType == TQString::tqfromLatin1("application/octet-stream"))
+    if (qServiceType == TQString::fromLatin1("application/octet-stream"))
       qServiceType = TQString::null;
   }
   else
@@ -401,7 +401,7 @@ void KOpenWithDlg::init( const TQString& _text, const TQString& _value )
 
   TQToolButton *clearButton = new TQToolButton( this );
   clearButton->setIconSet( BarIcon( "locationbar_erase" ) );
-  clearButton->setFixedSize( clearButton->tqsizeHint() );
+  clearButton->setFixedSize( clearButton->sizeHint() );
   connect( clearButton, TQT_SIGNAL( clicked() ), TQT_SLOT( slotClear() ) );
   TQToolTip::add( clearButton, i18n( "Clear input field" ) );
 
@@ -413,13 +413,13 @@ void KOpenWithDlg::init( const TQString& _text, const TQString& _value )
     KHistoryCombo *combo = new KHistoryCombo();
     combo->setDuplicatesEnabled( false );
     KConfig *kc = KGlobal::config();
-    KConfigGroupSaver ks( kc, TQString::tqfromLatin1("Open-with settings") );
-    int max = kc->readNumEntry( TQString::tqfromLatin1("Maximum history"), 15 );
+    KConfigGroupSaver ks( kc, TQString::fromLatin1("Open-with settings") );
+    int max = kc->readNumEntry( TQString::fromLatin1("Maximum history"), 15 );
     combo->setMaxCount( max );
-    int mode = kc->readNumEntry(TQString::tqfromLatin1("CompletionMode"),
+    int mode = kc->readNumEntry(TQString::fromLatin1("CompletionMode"),
 				KGlobalSettings::completionMode());
     combo->setCompletionMode((KGlobalSettings::Completion)mode);
-    TQStringList list = kc->readListEntry( TQString::tqfromLatin1("History") );
+    TQStringList list = kc->readListEntry( TQString::fromLatin1("History") );
     combo->setHistoryItems( list, true );
     edit = new KURLRequester( combo, this );
   }
@@ -433,7 +433,7 @@ void KOpenWithDlg::init( const TQString& _text, const TQString& _value )
 
   edit->setURL( _value );
   TQWhatsThis::add(edit,i18n(
-    "Following the command, you can have several place holders which will be tqreplaced "
+    "Following the command, you can have several place holders which will be replaced "
     "with the actual values when the actual program is run:\n"
     "%f - a single file name\n"
     "%F - a list of files; use for applications that can open several local files at once\n"
@@ -483,8 +483,8 @@ void KOpenWithDlg::init( const TQString& _text, const TQString& _value )
 
   // check to see if we use konsole if not disable the nocloseonexit
   // because we don't know how to do this on other terminal applications
-  KConfigGroup confGroup( KGlobal::config(), TQString::tqfromLatin1("General") );
-  TQString preferredTerminal = confGroup.readPathEntry("TerminalApplication", TQString::tqfromLatin1("konsole"));
+  KConfigGroup confGroup( KGlobal::config(), TQString::fromLatin1("General") );
+  TQString preferredTerminal = confGroup.readPathEntry("TerminalApplication", TQString::fromLatin1("konsole"));
 
   if (bReadOnly || preferredTerminal != "konsole")
      nocloseonexit->hide();
@@ -512,13 +512,13 @@ void KOpenWithDlg::init( const TQString& _text, const TQString& _value )
   TQPushButton* cancel = b->addButton(  KStdGuiItem::cancel() );
   connect(  cancel, TQT_SIGNAL( clicked() ), TQT_SLOT( reject() ) );
 
-  b->tqlayout();
+  b->layout();
   topLayout->addWidget( b );
 
   //edit->setText( _value );
   // This is what caused "can't click on items before clicking on Name header".
   // Probably due to the resizeEvent handler using width().
-  //resize( minimumWidth(), tqsizeHint().height() );
+  //resize( minimumWidth(), sizeHint().height() );
   edit->setFocus();
   slotTextChanged();
 }
@@ -564,7 +564,7 @@ void KOpenWithDlg::slotHighlighted( const TQString& _name, const TQString& )
         // ### indicate that default value was restored
         terminal->setChecked(d->curService->terminal());
         TQString terminalOptions = d->curService->terminalOptions();
-        nocloseonexit->setChecked( (terminalOptions.tqcontains( "--noclose" ) > 0) );
+        nocloseonexit->setChecked( (terminalOptions.contains( "--noclose" ) > 0) );
         m_terminaldirty = false; // slotTerminalToggled changed it
     }
 }
@@ -629,17 +629,17 @@ void KOpenWithDlg::slotOK()
         kdDebug(250) << "looking for service " << serviceName << endl;
         KService::Ptr serv = KService::serviceByDesktopName( serviceName );
         ok = !serv; // ok if no such service yet
-        // also ok if we tqfind the exact same service (well, "kwrite" == "kwrite %U"
+        // also ok if we find the exact same service (well, "kwrite" == "kwrite %U"
         if ( serv && serv->type() == "Application")
         {
             TQString exec = serv->exec();
             fullExec = exec;
-            exec.tqreplace("%u", "", false);
-            exec.tqreplace("%f", "", false);
-            exec.tqreplace("-caption %c", "");
-            exec.tqreplace("-caption \"%c\"", "");
-            exec.tqreplace("%i", "");
-            exec.tqreplace("%m", "");
+            exec.replace("%u", "", false);
+            exec.replace("%f", "", false);
+            exec.replace("-caption %c", "");
+            exec.replace("-caption \"%c\"", "");
+            exec.replace("%i", "");
+            exec.replace("%m", "");
             exec = exec.simplifyWhiteSpace();
             if (exec == typedExec)
             {
@@ -666,13 +666,13 @@ void KOpenWithDlg::slotOK()
 
   if (terminal->isChecked())
   {
-    KConfigGroup confGroup( KGlobal::config(), TQString::tqfromLatin1("General") );
-    preferredTerminal = confGroup.readPathEntry("TerminalApplication", TQString::tqfromLatin1("konsole"));
+    KConfigGroup confGroup( KGlobal::config(), TQString::fromLatin1("General") );
+    preferredTerminal = confGroup.readPathEntry("TerminalApplication", TQString::fromLatin1("konsole"));
     m_command = preferredTerminal;
     // only add --noclose when we are sure it is konsole we're using
     if (preferredTerminal == "konsole" && nocloseonexit->isChecked())
-      m_command += TQString::tqfromLatin1(" --noclose");
-    m_command += TQString::tqfromLatin1(" -e ");
+      m_command += TQString::fromLatin1(" --noclose");
+    m_command += TQString::fromLatin1(" -e ");
     m_command += edit->url();
     kdDebug(250) << "Setting m_command to " << m_command << endl;
   }
@@ -702,7 +702,7 @@ void KOpenWithDlg::slotOK()
     return;
   }
 
-  // if we got here, we can't seem to tqfind a service for what they
+  // if we got here, we can't seem to find a service for what they
   // wanted.  The other possibility is that they have asked for the
   // association to be remembered.  Create/update service.
 
@@ -740,7 +740,7 @@ void KOpenWithDlg::slotOK()
   {
      desktop = new KDesktopFile(newPath);
   }
-  desktop->writeEntry("Type", TQString::tqfromLatin1("Application"));
+  desktop->writeEntry("Type", TQString::fromLatin1("Application"));
   desktop->writeEntry("Name", initialServiceName);
   desktop->writePathEntry("Exec", fullExec);
   if (terminal->isChecked())
@@ -760,7 +760,7 @@ void KOpenWithDlg::slotOK()
   if (bRemember || d->saveNewApps)
   {
     TQStringList mimeList = desktop->readListEntry("MimeType", ';');
-    if (!qServiceType.isEmpty() && !mimeList.tqcontains(qServiceType))
+    if (!qServiceType.isEmpty() && !mimeList.contains(qServiceType))
       mimeList.append(qServiceType);
     desktop->writeEntry("MimeType", mimeList, ';');
 
@@ -814,11 +814,11 @@ void KOpenWithDlg::accept()
         combo->addToHistory( edit->url() );
 
         KConfig *kc = KGlobal::config();
-        KConfigGroupSaver ks( kc, TQString::tqfromLatin1("Open-with settings") );
-        kc->writeEntry( TQString::tqfromLatin1("History"), combo->historyItems() );
-	kc->writeEntry(TQString::tqfromLatin1("CompletionMode"),
+        KConfigGroupSaver ks( kc, TQString::fromLatin1("Open-with settings") );
+        kc->writeEntry( TQString::fromLatin1("History"), combo->historyItems() );
+	kc->writeEntry(TQString::fromLatin1("CompletionMode"),
 		       combo->completionMode());
-        // don't store the completion-list, as it tqcontains all of KURLCompletion's
+        // don't store the completion-list, as it contains all of KURLCompletion's
         // executables
         kc->sync();
     }
diff --git a/kio/kfile/kpreviewwidgetbase.h b/kio/kfile/kpreviewwidgetbase.h
index f435fc3fd..3a2a49b31 100644
--- a/kio/kfile/kpreviewwidgetbase.h
+++ b/kio/kfile/kpreviewwidgetbase.h
@@ -84,7 +84,7 @@ protected:
 private:
     class KPreviewWidgetBasePrivate;
     KPreviewWidgetBasePrivate * d() const {
-        return s_private->tqfind( const_cast<KPreviewWidgetBase*>( this ) );
+        return s_private->find( const_cast<KPreviewWidgetBase*>( this ) );
     }
     static TQPtrDict<KPreviewWidgetBasePrivate> * s_private;
 };
diff --git a/kio/kfile/kpropertiesdesktopadvbase.ui b/kio/kfile/kpropertiesdesktopadvbase.ui
index a146807f4..fe1122136 100644
--- a/kio/kfile/kpropertiesdesktopadvbase.ui
+++ b/kio/kfile/kpropertiesdesktopadvbase.ui
@@ -4,7 +4,7 @@
     <property name="name">
         <cstring>widget11</cstring>
     </property>
-    <property name="tqgeometry">
+    <property name="geometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -40,7 +40,7 @@
                     <property name="sizeType">
                         <enum>Minimum</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -119,7 +119,7 @@
                     <property name="sizeType">
                         <enum>Minimum</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -229,7 +229,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>50</width>
                             <height>20</height>
@@ -275,5 +275,5 @@
 <includes>
     <include location="global" impldecl="in implementation">klineedit.h</include>
 </includes>
-<tqlayoutdefaults spacing="6" margin="11"/>
+<layoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kio/kfile/kpropertiesdesktopbase.ui b/kio/kfile/kpropertiesdesktopbase.ui
index ad12885f5..7809d5135 100644
--- a/kio/kfile/kpropertiesdesktopbase.ui
+++ b/kio/kfile/kpropertiesdesktopbase.ui
@@ -4,7 +4,7 @@
     <property name="name">
         <cstring>KPropertiesDesktopBase</cstring>
     </property>
-    <property name="tqgeometry">
+    <property name="geometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -29,7 +29,7 @@
             <property name="sizeType">
                 <enum>Minimum</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
@@ -174,7 +174,7 @@
             <property name="whatsThis" stdset="0">
                 <string>Type the command to start this application here.
 
-Following the command, you can have several place holders which will be tqreplaced with the actual values when the actual program is run:
+Following the command, you can have several place holders which will be replaced with the actual values when the actual program is run:
 %f - a single file name
 %F - a list of files; use for applications that can open several local files at once
 %u - a single URL
@@ -193,7 +193,7 @@ Following the command, you can have several place holders which will be tqreplac
             <property name="whatsThis" stdset="0">
                 <string>Type the command to start this application here.
 
-Following the command, you can have several place holders which will be tqreplaced with the actual values when the actual program is run:
+Following the command, you can have several place holders which will be replaced with the actual values when the actual program is run:
 %f - a single file name
 %F - a list of files; use for applications that can open several local files at once
 %u - a single URL
@@ -213,7 +213,7 @@ Following the command, you can have several place holders which will be tqreplac
                 <string>&amp;Browse...</string>
             </property>
             <property name="whatsThis" stdset="0">
-                <string>Click here to browse your file system in order to tqfind the desired executable.</string>
+                <string>Click here to browse your file system in order to find the desired executable.</string>
             </property>
         </widget>
         <widget class="QLabel" row="4" column="0" rowspan="1" colspan="2">
@@ -259,7 +259,7 @@ Following the command, you can have several place holders which will be tqreplac
             <property name="sizeType">
                 <enum>MinimumExpanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>53</width>
                     <height>20</height>
@@ -287,7 +287,7 @@ Following the command, you can have several place holders which will be tqreplac
             <property name="sizeType">
                 <enum>MinimumExpanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>53</width>
                     <height>20</height>
@@ -312,5 +312,5 @@ Following the command, you can have several place holders which will be tqreplac
     <include location="global" impldecl="in implementation">kurlrequester.h</include>
     <include location="global" impldecl="in implementation">klistview.h</include>
 </includes>
-<tqlayoutdefaults spacing="6" margin="11"/>
+<layoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kio/kfile/kpropertiesdialog.cpp b/kio/kfile/kpropertiesdialog.cpp
index b06e688ef..0116123f1 100644
--- a/kio/kfile/kpropertiesdialog.cpp
+++ b/kio/kfile/kpropertiesdialog.cpp
@@ -28,12 +28,12 @@
  *
  * some FilePermissionsPropsPlugin-changes by
  *  Henner Zeller <zeller@think.de>
- * some tqlayout management by
+ * some layout management by
  *  Bertrand Leconte <B.Leconte@mail.dotcom.fr>
- * the rest of the tqlayout management, bug fixes, adaptation to libkio,
+ * the rest of the layout management, bug fixes, adaptation to libkio,
  * template feature by
  *  David Faure <faure@kde.org>
- * More tqlayout, cleanups, and fixes by
+ * More layout, cleanups, and fixes by
  *  Preston Brown <pbrown@kde.org>
  * Plugin capability, cleanups and port to KDialogBase by
  *  Simon Hausmann <hausmann@kde.org>
@@ -203,7 +203,7 @@ KPropertiesDialog::KPropertiesDialog (KFileItemList _items,
                                       TQWidget* parent, const char* name,
                                       bool modal, bool autoShow)
   : KDialogBase (KDialogBase::Tabbed,
-                 // TODO: tqreplace <never used> with "Properties for 1 item". It's very confusing how it has to be translated otherwise
+                 // TODO: replace <never used> with "Properties for 1 item". It's very confusing how it has to be translated otherwise
                  // (empty translation before the "\n" is not allowed by msgfmt...)
 		 _items.count()>1 ? i18n( "<never used>","Properties for %n Selected Items",_items.count()) :
 		 i18n( "Properties for %1" ).arg(KIO::decodeFileName(_items.first()->url().fileName())),
@@ -516,7 +516,7 @@ void KPropertiesDialog::insertPages()
   if ( mimetype.isEmpty() )
     return;
 
-  TQString query = TQString::tqfromLatin1(
+  TQString query = TQString::fromLatin1(
       "('KPropsDlg/Plugin' in ServiceTypes) and "
       "((not exist [X-KDE-Protocol]) or "
       " ([X-KDE-Protocol] == '%1'  )   )"          ).arg(item->url().protocol());
@@ -704,7 +704,7 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
   d = new KFilePropsPluginPrivate;
   d->bMultiple = (properties->items().count() > 1);
   d->bIconChanged = false;
-  d->bKDesktopMode = (TQCString(tqApp->name()) == "kdesktop"); // nasty heh?
+  d->bKDesktopMode = (TQCString(qApp->name()) == "kdesktop"); // nasty heh?
   d->bDesktopFile = KDesktopPropsPlugin::supports(properties->items());
   kdDebug(250) << "KFilePropsPlugin::KFilePropsPlugin bMultiple=" << d->bMultiple << endl;
 
@@ -718,7 +718,7 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
   kdDebug() << "url=" << url << " bDesktopFile=" << bDesktopFile << " isLocal=" << isLocal << " isReallyLocal=" << isReallyLocal << endl;
   mode_t mode = item->mode();
   bool hasDirs = item->isDir() && !item->isLink();
-  bool hasRoot = url.path() == TQString::tqfromLatin1("/");
+  bool hasRoot = url.path() == TQString::fromLatin1("/");
   TQString iconStr = KMimeType::iconForURL(url, mode);
   TQString directory = properties->kurl().directory();
   TQString protocol = properties->kurl().protocol();
@@ -728,7 +728,7 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
   KIO::filesize_t totalSize = item->size(hasTotalSize);
   TQString magicMimeComment;
   if ( isLocal ) {
-      KMimeType::Ptr magicMimeType = KMimeType::tqfindByFileContent( url.path() );
+      KMimeType::Ptr magicMimeType = KMimeType::findByFileContent( url.path() );
       if ( magicMimeType->name() != KMimeType::defaultMimeType() )
           magicMimeComment = magicMimeType->comment();
   }
@@ -759,8 +759,8 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
   {
     TQString path;
     if ( !m_bFromTemplate ) {
-      isTrash = ( properties->kurl().protocol().tqfind( "trash", 0, false)==0 );
-      if ( properties->kurl().protocol().tqfind("device", 0, false)==0)
+      isTrash = ( properties->kurl().protocol().find( "trash", 0, false)==0 );
+      if ( properties->kurl().protocol().find("device", 0, false)==0)
             isDevice = true;
       // Extract the full name, but without file: for local files
       if ( isReallyLocal )
@@ -826,12 +826,12 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
       if ( !mimeComment.isNull() && (*it)->mimeComment() != mimeComment )
         mimeComment = TQString::null;
       if ( isLocal && !magicMimeComment.isNull() ) {
-          KMimeType::Ptr magicMimeType = KMimeType::tqfindByFileContent( url.path() );
+          KMimeType::Ptr magicMimeType = KMimeType::findByFileContent( url.path() );
           if ( magicMimeType->comment() != magicMimeComment )
               magicMimeComment = TQString::null;
       }
 
-      if ( url.path() == TQString::tqfromLatin1("/") )
+      if ( url.path() == TQString::fromLatin1("/") )
         hasRoot = true;
       if ( (*it)->isDir() && !(*it)->isLink() )
       {
@@ -859,7 +859,7 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
   if ( !isDevice && !isTrash && (bDesktopFile || S_ISDIR(mode)) && !d->bMultiple /*not implemented for multiple*/ )
   {
     KIconButton *iconButton = new KIconButton( d->m_frame );
-    int bsize = 66 + 2 * iconButton->style().tqpixelMetric(TQStyle::PM_ButtonMargin);
+    int bsize = 66 + 2 * iconButton->style().pixelMetric(TQStyle::PM_ButtonMargin);
     iconButton->setFixedSize(bsize, bsize);
     iconButton->setIconSize(48);
     iconButton->setStrictIconSize(false);
@@ -883,7 +883,7 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
              this, TQT_SLOT( slotIconChanged() ) );
   } else {
     TQLabel *iconLabel = new TQLabel( d->m_frame );
-    int bsize = 66 + 2 * iconLabel->style().tqpixelMetric(TQStyle::PM_ButtonMargin);
+    int bsize = 66 + 2 * iconLabel->style().pixelMetric(TQStyle::PM_ButtonMargin);
     iconLabel->setFixedSize(bsize, bsize);
     iconLabel->setPixmap( KGlobal::iconLoader()->loadIcon( iconStr, KIcon::Desktop, 48) );
     iconArea = iconLabel;
@@ -907,12 +907,12 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
 
     // Enhanced rename: Don't highlight the file extension.
     TQString pattern;
-    KServiceTypeFactory::self()->tqfindFromPattern( filename, &pattern );
-    if (!pattern.isEmpty() && pattern.at(0)=='*' && pattern.tqfind('*',1)==-1)
+    KServiceTypeFactory::self()->findFromPattern( filename, &pattern );
+    if (!pattern.isEmpty() && pattern.at(0)=='*' && pattern.find('*',1)==-1)
       d->m_lined->setSelection(0, filename.length()-pattern.stripWhiteSpace().length()+1);
     else
     {
-      int lastDot = filename.tqfindRev('.');
+      int lastDot = filename.findRev('.');
       if (lastDot > 0)
         d->m_lined->setSelection(0, lastDot);
     }
@@ -942,7 +942,7 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
     //TODO: wrap for win32 or mac?
     TQPushButton *button = new TQPushButton(box);
 
-    TQIconSet iconSet = SmallIconSet(TQString::tqfromLatin1("configure"));
+    TQIconSet iconSet = SmallIconSet(TQString::fromLatin1("configure"));
     TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
     button->setIconSet( iconSet );
     button->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
@@ -1074,7 +1074,7 @@ KFilePropsPlugin::KFilePropsPlugin( KPropertiesDialog *_props )
     grid->addMultiCellWidget(sep, curRow, curRow, 0, 2);
     ++curRow;
 
-    TQString mountPoint = KIO::tqfindPathMountPoint( url.path() );
+    TQString mountPoint = KIO::findPathMountPoint( url.path() );
 
     if (mountPoint != "/")
     {
@@ -1127,7 +1127,7 @@ void KFilePropsPlugin::slotEditFileType()
 #ifdef Q_WS_X11
   TQString mime;
   if ( d->mimeType == KMimeType::defaultMimeType() ) {
-    int pos = d->oldFileName.tqfindRev( '.' );
+    int pos = d->oldFileName.findRev( '.' );
     if ( pos != -1 )
 	mime = "*" + d->oldFileName.mid(pos);
     else
@@ -1136,9 +1136,9 @@ void KFilePropsPlugin::slotEditFileType()
   else
     mime = d->mimeType;
     //TODO: wrap for win32 or mac?
-  TQString keditfiletype = TQString::tqfromLatin1("keditfiletype");
+  TQString keditfiletype = TQString::fromLatin1("keditfiletype");
   KRun::runCommand( keditfiletype
-                    + " --parent " + TQString::number( (ulong)properties->tqtopLevelWidget()->winId())
+                    + " --parent " + TQString::number( (ulong)properties->topLevelWidget()->winId())
                     + " " + KProcess::quote(mime),
                     keditfiletype, keditfiletype /*unused*/);
 #endif
@@ -1234,7 +1234,7 @@ void KFilePropsPlugin::slotDirSizeFinished( KIO::Job * job )
     KIO::filesize_t totalSize = static_cast<KDirSize*>(job)->totalSize();
 	KIO::filesize_t totalFiles = static_cast<KDirSize*>(job)->totalFiles();
 	KIO::filesize_t totalSubdirs = static_cast<KDirSize*>(job)->totalSubdirs();
-    m_sizeLabel->setText( TQString::tqfromLatin1("%1 (%2)\n%3, %4")
+    m_sizeLabel->setText( TQString::fromLatin1("%1 (%2)\n%3, %4")
 			  .arg(KIO::convertSize(totalSize))
 			  .arg(KGlobal::locale()->formatNumber(totalSize, 0))
         .arg(i18n("1 file","%n files",totalFiles))
@@ -1270,7 +1270,7 @@ void KFilePropsPlugin::slotSizeDetermine()
     bool isLocal;
     KFileItem * item = properties->item();
     KURL url = item->mostLocalURL( isLocal );
-    TQString mountPoint = KIO::tqfindPathMountPoint( url.path() );
+    TQString mountPoint = KIO::findPathMountPoint( url.path() );
 
     KDiskFreeSp * job = new KDiskFreeSp;
     connect( job, TQT_SIGNAL( foundMountPoint( const unsigned long&, const unsigned long&,
@@ -1364,7 +1364,7 @@ void KFilePropsPlugin::applyChanges()
       // wait for job
       TQWidget dummy(0,0,WType_Dialog|WShowModal);
       qt_enter_modal(&dummy);
-      tqApp->enter_loop();
+      qApp->enter_loop();
       qt_leave_modal(&dummy);
       return;
     }
@@ -1384,7 +1384,7 @@ void KFilePropsPlugin::slotCopyFinished( KIO::Job * job )
   if (job)
   {
     // allow apply() to return
-    tqApp->exit_loop();
+    qApp->exit_loop();
     if ( job->error() )
     {
         job->showErrorDialog( d->m_frame );
@@ -1439,7 +1439,7 @@ void KFilePropsPlugin::applyIconChanges()
 
     if (S_ISDIR(properties->item()->mode()))
     {
-      path = url.path(1) + TQString::tqfromLatin1(".directory");
+      path = url.path(1) + TQString::fromLatin1(".directory");
       // don't call updateUrl because the other tabs (i.e. permissions)
       // apply to the directory, not the .directory file.
     }
@@ -1563,7 +1563,7 @@ KFilePermissionsPropsPlugin::KFilePermissionsPropsPlugin( KPropertiesDialog *_pr
   TQString path = properties->kurl().path(-1);
   TQString fname = properties->kurl().fileName();
   bool isLocal = properties->kurl().isLocalFile();
-  bool isTrash = ( properties->kurl().protocol().tqfind("trash", 0, false)==0 );
+  bool isTrash = ( properties->kurl().protocol().find("trash", 0, false)==0 );
   bool IamRoot = (geteuid() == 0);
 
   KFileItem * item = properties->item();
@@ -1654,11 +1654,11 @@ KFilePermissionsPropsPlugin::KFilePermissionsPropsPlugin( KPropertiesDialog *_pr
 
   /* Group: Access Permissions */
   gb = new TQGroupBox ( 0, Qt::Vertical, i18n("Access Permissions"), d->m_frame );
-  gb->tqlayout()->setSpacing(KDialog::spacingHint());
-  gb->tqlayout()->setMargin(KDialog::marginHint());
+  gb->layout()->setSpacing(KDialog::spacingHint());
+  gb->layout()->setMargin(KDialog::marginHint());
   box->addWidget (gb);
 
-  gl = new TQGridLayout (gb->tqlayout(), 7, 2);
+  gl = new TQGridLayout (gb->layout(), 7, 2);
   gl->setColStretch(1, 1);
 
   l = d->explanationLabel = new TQLabel( "", gb );
@@ -1723,11 +1723,11 @@ KFilePermissionsPropsPlugin::KFilePermissionsPropsPlugin( KPropertiesDialog *_pr
 
   /**** Group: Ownership ****/
   gb = new TQGroupBox ( 0, Qt::Vertical, i18n("Ownership"), d->m_frame );
-  gb->tqlayout()->setSpacing(KDialog::spacingHint());
-  gb->tqlayout()->setMargin(KDialog::marginHint());
+  gb->layout()->setSpacing(KDialog::spacingHint());
+  gb->layout()->setMargin(KDialog::marginHint());
   box->addWidget (gb);
 
-  gl = new TQGridLayout (gb->tqlayout(), 4, 3);
+  gl = new TQGridLayout (gb->layout(), 4, 3);
   gl->addRowSpacing(0, 10);
 
   /*** Set Owner ***/
@@ -1753,7 +1753,7 @@ KFilePermissionsPropsPlugin::KFilePermissionsPropsPlugin( KPropertiesDialog *_pr
     kcom->setOrder(KCompletion::Sorted);
     setpwent();
     for (i=0; ((user = getpwent()) != 0L) && (i < maxEntries); i++)
-      kcom->addItem(TQString::tqfromLatin1(user->pw_name));
+      kcom->addItem(TQString::fromLatin1(user->pw_name));
     endpwent();
     usrEdit->setCompletionMode((i < maxEntries) ? KGlobalSettings::CompletionAuto :
                                KGlobalSettings::CompletionNone);
@@ -1781,7 +1781,7 @@ KFilePermissionsPropsPlugin::KFilePermissionsPropsPlugin( KPropertiesDialog *_pr
   for (i=0; ((ge = getgrent()) != 0L) && (i < maxEntries); i++)
   {
     if (IamRoot)
-      groupList += TQString::tqfromLatin1(ge->gr_name);
+      groupList += TQString::fromLatin1(ge->gr_name);
     else
     {
       /* pick the groups to which the user belongs */
@@ -1802,14 +1802,14 @@ KFilePermissionsPropsPlugin::KFilePermissionsPropsPlugin( KPropertiesDialog *_pr
   /* add the effective Group to the list .. */
   ge = getgrgid (getegid());
   if (ge) {
-    TQString name = TQString::tqfromLatin1(ge->gr_name);
+    TQString name = TQString::fromLatin1(ge->gr_name);
     if (name.isEmpty())
       name.setNum(ge->gr_gid);
-    if (groupList.tqfind(name) == groupList.end())
+    if (groupList.find(name) == groupList.end())
       groupList += name;
   }
 
-  bool isMyGroup = groupList.tqcontains(strGroup);
+  bool isMyGroup = groupList.contains(strGroup);
 
   /* add the group the file currently belongs to ..
    * .. if its not there already
@@ -1843,7 +1843,7 @@ KFilePermissionsPropsPlugin::KFilePermissionsPropsPlugin( KPropertiesDialog *_pr
   {
     grpCombo = new TQComboBox(gb, "combogrouplist");
     grpCombo->insertStringList(groupList);
-    grpCombo->setCurrentItem(groupList.tqfindIndex(strGroup));
+    grpCombo->setCurrentItem(groupList.findIndex(strGroup));
     gl->addWidget(grpCombo, 2, 1);
     connect( grpCombo, TQT_SIGNAL( activated( int ) ),
              this, TQT_SIGNAL( changed() ) );
@@ -1915,10 +1915,10 @@ void KFilePermissionsPropsPlugin::slotShowAdvancedPermissions() {
 
   // Group: Access Permissions
   gb = new TQGroupBox ( 0, Qt::Vertical, i18n("Access Permissions"), mainVBox );
-  gb->tqlayout()->setSpacing(KDialog::spacingHint());
-  gb->tqlayout()->setMargin(KDialog::marginHint());
+  gb->layout()->setSpacing(KDialog::spacingHint());
+  gb->layout()->setMargin(KDialog::marginHint());
 
-  gl = new TQGridLayout (gb->tqlayout(), 6, 6);
+  gl = new TQGridLayout (gb->layout(), 6, 6);
   gl->addRowSpacing(0, 10);
 
   TQValueVector<TQWidget*> theNotSpecials;
@@ -1966,7 +1966,7 @@ void KFilePermissionsPropsPlugin::slotShowAdvancedPermissions() {
   TQWhatsThis::add(l, execWhatsThis);
   theNotSpecials.append( l );
   // GJ: Add space between normal and special modes
-  TQSize size = l->tqsizeHint();
+  TQSize size = l->sizeHint();
   size.setWidth(size.width() + 15);
   l->setFixedSize(size);
   gl->addWidget (l, 1, 3);
@@ -2368,7 +2368,7 @@ void KFilePermissionsPropsPlugin::updateAccessControls() {
   }
 }
 
-// gets tqmasks for files and dirs from the Access Control frame widgets
+// gets masks for files and dirs from the Access Control frame widgets
 void KFilePermissionsPropsPlugin::getPermissionMasks(mode_t &andFilePermissions,
 						     mode_t &andDirPermissions,
 						     mode_t &orFilePermissions,
@@ -2520,7 +2520,7 @@ void KFilePermissionsPropsPlugin::applyChanges()
     // Wait for job
     TQWidget dummy(0,0,WType_Dialog|WShowModal);
     qt_enter_modal(&dummy);
-    tqApp->enter_loop();
+    qApp->enter_loop();
     qt_leave_modal(&dummy);
   }
   if (dirs.count() > 0) {
@@ -2536,7 +2536,7 @@ void KFilePermissionsPropsPlugin::applyChanges()
     // Wait for job
     TQWidget dummy(0,0,WType_Dialog|WShowModal);
     qt_enter_modal(&dummy);
-    tqApp->enter_loop();
+    qApp->enter_loop();
     qt_leave_modal(&dummy);
   }
 }
@@ -2547,7 +2547,7 @@ void KFilePermissionsPropsPlugin::slotChmodResult( KIO::Job * job )
   if (job->error())
     job->showErrorDialog( d->m_frame );
   // allow apply() to return
-  tqApp->exit_loop();
+  qApp->exit_loop();
 }
 
 
@@ -2571,15 +2571,15 @@ KURLPropsPlugin::KURLPropsPlugin( KPropertiesDialog *_props )
 {
   d = new KURLPropsPluginPrivate;
   d->m_frame = properties->addPage(i18n("U&RL"));
-  TQVBoxLayout *tqlayout = new TQVBoxLayout(d->m_frame, 0, KDialog::spacingHint());
+  TQVBoxLayout *layout = new TQVBoxLayout(d->m_frame, 0, KDialog::spacingHint());
 
   TQLabel *l;
   l = new TQLabel( d->m_frame, "Label_1" );
   l->setText( i18n("URL:") );
-  tqlayout->addWidget(l);
+  layout->addWidget(l);
 
   URLEdit = new KURLRequester( d->m_frame, "URL Requester" );
-  tqlayout->addWidget(URLEdit);
+  layout->addWidget(URLEdit);
 
   TQString path = properties->kurl().path();
 
@@ -2598,7 +2598,7 @@ KURLPropsPlugin::KURLPropsPlugin( KPropertiesDialog *_props )
   connect( URLEdit, TQT_SIGNAL( textChanged( const TQString & ) ),
            this, TQT_SIGNAL( changed() ) );
 
-  tqlayout->addStretch (1);
+  layout->addStretch (1);
 }
 
 KURLPropsPlugin::~KURLPropsPlugin()
@@ -2639,7 +2639,7 @@ void KURLPropsPlugin::applyChanges()
 
   KSimpleConfig config( path );
   config.setDesktopGroup();
-  config.writeEntry( "Type", TQString::tqfromLatin1("Link"));
+  config.writeEntry( "Type", TQString::fromLatin1("Link"));
   config.writePathEntry( "URL", URLEdit->url() );
   // Users can't create a Link .desktop file with a Name field,
   // but distributions can. Update the Name field in that case.
@@ -2680,48 +2680,48 @@ KBindingPropsPlugin::KBindingPropsPlugin( KPropertiesDialog *_props ) : KPropsDl
   commentEdit = new KLineEdit( d->m_frame, "LineEdit_2" );
   mimeEdit = new KLineEdit( d->m_frame, "LineEdit_3" );
 
-  TQBoxLayout *maintqlayout = new TQVBoxLayout(d->m_frame, 0, KDialog::spacingHint());
+  TQBoxLayout *mainlayout = new TQVBoxLayout(d->m_frame, 0, KDialog::spacingHint());
   TQLabel* tmpQLabel;
 
   tmpQLabel = new TQLabel( d->m_frame, "Label_1" );
   tmpQLabel->setText(  i18n("Pattern ( example: *.html;*.htm )") );
-  tmpQLabel->setMinimumSize(tmpQLabel->tqsizeHint());
-  maintqlayout->addWidget(tmpQLabel, 1);
+  tmpQLabel->setMinimumSize(tmpQLabel->sizeHint());
+  mainlayout->addWidget(tmpQLabel, 1);
 
   //patternEdit->setGeometry( 10, 40, 210, 30 );
   //patternEdit->setText( "" );
   patternEdit->setMaxLength( 512 );
-  patternEdit->setMinimumSize( patternEdit->tqsizeHint() );
+  patternEdit->setMinimumSize( patternEdit->sizeHint() );
   patternEdit->setFixedHeight( fontHeight );
-  maintqlayout->addWidget(patternEdit, 1);
+  mainlayout->addWidget(patternEdit, 1);
 
   tmpQLabel = new TQLabel( d->m_frame, "Label_2" );
   tmpQLabel->setText(  i18n("Mime Type") );
-  tmpQLabel->setMinimumSize(tmpQLabel->tqsizeHint());
-  maintqlayout->addWidget(tmpQLabel, 1);
+  tmpQLabel->setMinimumSize(tmpQLabel->sizeHint());
+  mainlayout->addWidget(tmpQLabel, 1);
 
   //mimeEdit->setGeometry( 10, 160, 210, 30 );
   mimeEdit->setMaxLength( 256 );
-  mimeEdit->setMinimumSize( mimeEdit->tqsizeHint() );
+  mimeEdit->setMinimumSize( mimeEdit->sizeHint() );
   mimeEdit->setFixedHeight( fontHeight );
-  maintqlayout->addWidget(mimeEdit, 1);
+  mainlayout->addWidget(mimeEdit, 1);
 
   tmpQLabel = new TQLabel( d->m_frame, "Label_3" );
   tmpQLabel->setText(  i18n("Comment") );
-  tmpQLabel->setMinimumSize(tmpQLabel->tqsizeHint());
-  maintqlayout->addWidget(tmpQLabel, 1);
+  tmpQLabel->setMinimumSize(tmpQLabel->sizeHint());
+  mainlayout->addWidget(tmpQLabel, 1);
 
   //commentEdit->setGeometry( 10, 100, 210, 30 );
   commentEdit->setMaxLength( 256 );
-  commentEdit->setMinimumSize( commentEdit->tqsizeHint() );
+  commentEdit->setMinimumSize( commentEdit->sizeHint() );
   commentEdit->setFixedHeight( fontHeight );
-  maintqlayout->addWidget(commentEdit, 1);
+  mainlayout->addWidget(commentEdit, 1);
 
   cbAutoEmbed = new TQCheckBox( i18n("Left click previews"), d->m_frame, "cbAutoEmbed" );
-  maintqlayout->addWidget(cbAutoEmbed, 1);
+  mainlayout->addWidget(cbAutoEmbed, 1);
 
-  maintqlayout->addStretch (10);
-  maintqlayout->activate();
+  mainlayout->addStretch (10);
+  mainlayout->activate();
 
   TQFile f( _props->kurl().path() );
   if ( !f.open( IO_ReadOnly ) )
@@ -2796,7 +2796,7 @@ void KBindingPropsPlugin::applyChanges()
 
   KSimpleConfig config( path );
   config.setDesktopGroup();
-  config.writeEntry( "Type", TQString::tqfromLatin1("MimeType") );
+  config.writeEntry( "Type", TQString::fromLatin1("MimeType") );
 
   config.writeEntry( "Patterns",  patternEdit->text() );
   config.writeEntry( "Comment", commentEdit->text() );
@@ -2852,60 +2852,60 @@ KDevicePropsPlugin::KDevicePropsPlugin( KPropertiesDialog *_props ) : KPropsDlgP
      if ((mountPoint != "-") && (mountPoint != "none") && !mountPoint.isEmpty()
           && device != "none")
      {
-        devices.append( device + TQString::tqfromLatin1(" (")
-                        + mountPoint + TQString::tqfromLatin1(")") );
+        devices.append( device + TQString::fromLatin1(" (")
+                        + mountPoint + TQString::fromLatin1(")") );
         m_devicelist.append(device);
         d->mountpointlist.append(mountPoint);
      }
   }
 
-  TQGridLayout *tqlayout = new TQGridLayout( d->m_frame, 0, 2, 0,
+  TQGridLayout *layout = new TQGridLayout( d->m_frame, 0, 2, 0,
                                         KDialog::spacingHint());
-  tqlayout->setColStretch(1, 1);
+  layout->setColStretch(1, 1);
 
   TQLabel* label;
   label = new TQLabel( d->m_frame );
   label->setText( devices.count() == 0 ?
                       i18n("Device (/dev/fd0):") : // old style
                       i18n("Device:") ); // new style (combobox)
-  tqlayout->addWidget(label, 0, 0);
+  layout->addWidget(label, 0, 0);
 
   device = new TQComboBox( true, d->m_frame, "ComboBox_device" );
   device->insertStringList( devices );
-  tqlayout->addWidget(device, 0, 1);
+  layout->addWidget(device, 0, 1);
   connect( device, TQT_SIGNAL( activated( int ) ),
            this, TQT_SLOT( slotActivated( int ) ) );
 
   readonly = new TQCheckBox( d->m_frame, "CheckBox_readonly" );
   readonly->setText(  i18n("Read only") );
-  tqlayout->addWidget(readonly, 1, 1);
+  layout->addWidget(readonly, 1, 1);
 
   label = new TQLabel( d->m_frame );
   label->setText( i18n("File system:") );
-  tqlayout->addWidget(label, 2, 0);
+  layout->addWidget(label, 2, 0);
 
   TQLabel *fileSystem = new TQLabel( d->m_frame );
-  tqlayout->addWidget(fileSystem, 2, 1);
+  layout->addWidget(fileSystem, 2, 1);
 
   label = new TQLabel( d->m_frame );
   label->setText( devices.count()==0 ?
                       i18n("Mount point (/mnt/floppy):") : // old style
                       i18n("Mount point:")); // new style (combobox)
-  tqlayout->addWidget(label, 3, 0);
+  layout->addWidget(label, 3, 0);
 
   mountpoint = new TQLabel( d->m_frame, "LineEdit_mountpoint" );
 
-  tqlayout->addWidget(mountpoint, 3, 1);
+  layout->addWidget(mountpoint, 3, 1);
 
   // show disk free
   d->m_freeSpaceText = new TQLabel(i18n("Free disk space:"), d->m_frame );
-  tqlayout->addWidget(d->m_freeSpaceText, 4, 0);
+  layout->addWidget(d->m_freeSpaceText, 4, 0);
 
   d->m_freeSpaceLabel = new TQLabel( d->m_frame );
-  tqlayout->addWidget( d->m_freeSpaceLabel, 4, 1 );
+  layout->addWidget( d->m_freeSpaceLabel, 4, 1 );
 
   d->m_freeSpaceBar = new TQProgressBar( d->m_frame, "freeSpaceBar" );
-  tqlayout->addMultiCellWidget(d->m_freeSpaceBar, 5, 5, 0, 1);
+  layout->addMultiCellWidget(d->m_freeSpaceBar, 5, 5, 0, 1);
 
   // we show it in the slot when we know the values
   d->m_freeSpaceText->hide();
@@ -2913,18 +2913,18 @@ KDevicePropsPlugin::KDevicePropsPlugin( KPropertiesDialog *_props ) : KPropsDlgP
   d->m_freeSpaceBar->hide();
 
   KSeparator* sep = new KSeparator( KSeparator::HLine, d->m_frame);
-  tqlayout->addMultiCellWidget(sep, 6, 6, 0, 1);
+  layout->addMultiCellWidget(sep, 6, 6, 0, 1);
 
   unmounted = new KIconButton( d->m_frame );
-  int bsize = 66 + 2 * unmounted->style().tqpixelMetric(TQStyle::PM_ButtonMargin);
+  int bsize = 66 + 2 * unmounted->style().pixelMetric(TQStyle::PM_ButtonMargin);
   unmounted->setFixedSize(bsize, bsize);
   unmounted->setIconType(KIcon::Desktop, KIcon::Device);
-  tqlayout->addWidget(unmounted, 7, 0);
+  layout->addWidget(unmounted, 7, 0);
 
   label = new TQLabel( i18n("Unmounted Icon"),  d->m_frame );
-  tqlayout->addWidget(label, 7, 1);
+  layout->addWidget(label, 7, 1);
 
-  tqlayout->setRowStretch(8, 1);
+  layout->setRowStretch(8, 1);
 
   TQString path( _props->kurl().path() );
 
@@ -2945,7 +2945,7 @@ KDevicePropsPlugin::KDevicePropsPlugin( KPropertiesDialog *_props ) : KPropsDlgP
   device->setEditText( deviceStr );
   if ( !deviceStr.isEmpty() ) {
     // Set default options for this device (first matching entry)
-    int index = m_devicelist.tqfindIndex(deviceStr);
+    int index = m_devicelist.findIndex(deviceStr);
     if (index != -1)
     {
       //kdDebug(250) << "found it " << index << endl;
@@ -3020,7 +3020,7 @@ void KDevicePropsPlugin::slotActivated( int index )
 void KDevicePropsPlugin::slotDeviceChanged()
 {
   // Update mountpoint so that it matches the typed device
-  int index = m_devicelist.tqfindIndex( device->currentText() );
+  int index = m_devicelist.findIndex( device->currentText() );
   if ( index != -1 )
     mountpoint->setText( d->mountpointlist[index] );
   else
@@ -3077,7 +3077,7 @@ void KDevicePropsPlugin::applyChanges()
 
   KSimpleConfig config( path );
   config.setDesktopGroup();
-  config.writeEntry( "Type", TQString::tqfromLatin1("FSDevice") );
+  config.writeEntry( "Type", TQString::fromLatin1("FSDevice") );
 
   config.writeEntry( "Dev", device->currentText() );
   config.writeEntry( "MountPoint", mountpoint->text() );
@@ -3102,12 +3102,12 @@ KDesktopPropsPlugin::KDesktopPropsPlugin( KPropertiesDialog *_props )
   : KPropsDlgPlugin( _props )
 {
   TQFrame *frame = properties->addPage(i18n("&Application"));
-  TQVBoxLayout *maintqlayout = new TQVBoxLayout( frame, 0, KDialog::spacingHint() );
+  TQVBoxLayout *mainlayout = new TQVBoxLayout( frame, 0, KDialog::spacingHint() );
 
   w = new KPropertiesDesktopBase(frame);
-  maintqlayout->addWidget(w);
+  mainlayout->addWidget(w);
 
-  bool bKDesktopMode = (TQCString(tqApp->name()) == "kdesktop"); // nasty heh?
+  bool bKDesktopMode = (TQCString(qApp->name()) == "kdesktop"); // nasty heh?
 
   if (bKDesktopMode)
   {
@@ -3255,11 +3255,11 @@ void KDesktopPropsPlugin::slotAddFiletype()
         TQString mimetype = (*it)->name();
         if (mimetype == KMimeType::defaultMimeType())
            continue;
-        int index = mimetype.tqfind("/");
+        int index = mimetype.find("/");
         TQString maj = mimetype.left(index);
         TQString min = mimetype.mid(index+1);
 
-        TQMapIterator<TQString,TQListViewItem*> mit = majorMap.tqfind( maj );
+        TQMapIterator<TQString,TQListViewItem*> mit = majorMap.find( maj );
         if ( mit == majorMap.end() ) {
            majorGroup = new TQListViewItem( mw->listView, maj );
            majorGroup->setExpandable(true);
@@ -3274,7 +3274,7 @@ void KDesktopPropsPlugin::slotAddFiletype()
         TQListViewItem *item = new TQListViewItem(majorGroup, min, (*it)->comment());
         item->setPixmap(0, (*it)->pixmap(KIcon::Small, IconSize(KIcon::Small)));
      }
-     TQMapIterator<TQString,TQListViewItem*> mit = majorMap.tqfind( "all" );
+     TQMapIterator<TQString,TQListViewItem*> mit = majorMap.find( "all" );
      if ( mit != majorMap.end())
      {
         mw->listView->setCurrentItem(mit.data());
@@ -3362,7 +3362,7 @@ void KDesktopPropsPlugin::applyChanges()
 
   KSimpleConfig config( path );
   config.setDesktopGroup();
-  config.writeEntry( "Type", TQString::tqfromLatin1("Application"));
+  config.writeEntry( "Type", TQString::fromLatin1("Application"));
   config.writeEntry( "Comment", w->commentEdit->text() );
   config.writeEntry( "Comment", w->commentEdit->text(), true, false, true ); // for compat
   config.writeEntry( "GenericName", w->genNameEdit->text() );
@@ -3446,17 +3446,17 @@ void KDesktopPropsPlugin::slotAdvanced()
 
   // check to see if we use konsole if not do not add the nocloseonexit
   // because we don't know how to do this on other terminal applications
-  KConfigGroup confGroup( KGlobal::config(), TQString::tqfromLatin1("General") );
+  KConfigGroup confGroup( KGlobal::config(), TQString::fromLatin1("General") );
   TQString preferredTerminal = confGroup.readPathEntry("TerminalApplication",
-						  TQString::tqfromLatin1("konsole"));
+						  TQString::fromLatin1("konsole"));
 
   bool terminalCloseBool = false;
 
   if (preferredTerminal == "konsole")
   {
-     terminalCloseBool = (m_terminalOptionStr.tqcontains( "--noclose" ) > 0);
+     terminalCloseBool = (m_terminalOptionStr.contains( "--noclose" ) > 0);
      w->terminalCloseCheck->setChecked(terminalCloseBool);
-     m_terminalOptionStr.tqreplace( "--noclose", "");
+     m_terminalOptionStr.replace( "--noclose", "");
   }
   else
   {
@@ -3493,7 +3493,7 @@ void KDesktopPropsPlugin::slotAdvanced()
   int i, maxEntries = 1000;
   setpwent();
   for (i=0; ((pw = getpwent()) != 0L) && (i < maxEntries); i++)
-    kcom->addItem(TQString::tqfromLatin1(pw->pw_name));
+    kcom->addItem(TQString::fromLatin1(pw->pw_name));
   endpwent();
   if (i < maxEntries)
   {
@@ -3594,22 +3594,22 @@ KExecPropsPlugin::KExecPropsPlugin( KPropertiesDialog *_props )
 {
   d = new KExecPropsPluginPrivate;
   d->m_frame = properties->addPage(i18n("E&xecute"));
-  TQVBoxLayout * maintqlayout = new TQVBoxLayout( d->m_frame, 0,
+  TQVBoxLayout * mainlayout = new TQVBoxLayout( d->m_frame, 0,
       KDialog::spacingHint());
 
-  // Now the widgets in the top tqlayout
+  // Now the widgets in the top layout
 
   TQLabel* l;
   l = new TQLabel( i18n( "Comman&d:" ), d->m_frame );
-  maintqlayout->addWidget(l);
+  mainlayout->addWidget(l);
 
-  TQHBoxLayout * htqlayout;
-  htqlayout = new TQHBoxLayout(KDialog::spacingHint());
-  maintqlayout->addLayout(htqlayout);
+  TQHBoxLayout * hlayout;
+  hlayout = new TQHBoxLayout(KDialog::spacingHint());
+  mainlayout->addLayout(hlayout);
 
   execEdit = new KLineEdit( d->m_frame );
   TQWhatsThis::add(execEdit,i18n(
-    "Following the command, you can have several place holders which will be tqreplaced "
+    "Following the command, you can have several place holders which will be replaced "
     "with the actual values when the actual program is run:\n"
     "%f - a single file name\n"
     "%F - a list of files; use for applications that can open several local files at once\n"
@@ -3620,22 +3620,22 @@ KExecPropsPlugin::KExecPropsPlugin( KPropertiesDialog *_props )
     "%i - the icon\n"
     "%m - the mini-icon\n"
     "%c - the caption"));
-  htqlayout->addWidget(execEdit, 1);
+  hlayout->addWidget(execEdit, 1);
 
   l->setBuddy( execEdit );
 
   execBrowse = new TQPushButton( d->m_frame );
   execBrowse->setText( i18n("&Browse...") );
-  htqlayout->addWidget(execBrowse);
+  hlayout->addWidget(execBrowse);
 
   // The groupbox about swallowing
   TQGroupBox* tmpQGroupBox;
   tmpQGroupBox = new TQGroupBox( i18n("Panel Embedding"), d->m_frame );
   tmpQGroupBox->setColumnLayout( 0, Qt::Horizontal );
 
-  maintqlayout->addWidget(tmpQGroupBox);
+  mainlayout->addWidget(tmpQGroupBox);
 
-  TQGridLayout *grid = new TQGridLayout(tmpQGroupBox->tqlayout(), 2, 2);
+  TQGridLayout *grid = new TQGridLayout(tmpQGroupBox->layout(), 2, 2);
   grid->setSpacing( KDialog::spacingHint() );
   grid->setColStretch(1, 1);
 
@@ -3660,9 +3660,9 @@ KExecPropsPlugin::KExecPropsPlugin( KPropertiesDialog *_props )
   tmpQGroupBox = new TQGroupBox( d->m_frame );
   tmpQGroupBox->setColumnLayout( 0, Qt::Horizontal );
 
-  maintqlayout->addWidget(tmpQGroupBox);
+  mainlayout->addWidget(tmpQGroupBox);
 
-  grid = new TQGridLayout(tmpQGroupBox->tqlayout(), 3, 2);
+  grid = new TQGridLayout(tmpQGroupBox->layout(), 3, 2);
   grid->setSpacing( KDialog::spacingHint() );
   grid->setColStretch(1, 1);
 
@@ -3672,9 +3672,9 @@ KExecPropsPlugin::KExecPropsPlugin( KPropertiesDialog *_props )
 
   // check to see if we use konsole if not do not add the nocloseonexit
   // because we don't know how to do this on other terminal applications
-  KConfigGroup confGroup( KGlobal::config(), TQString::tqfromLatin1("General") );
+  KConfigGroup confGroup( KGlobal::config(), TQString::fromLatin1("General") );
   TQString preferredTerminal = confGroup.readPathEntry("TerminalApplication",
-						  TQString::tqfromLatin1("konsole"));
+						  TQString::fromLatin1("konsole"));
 
   int posOptions = 1;
   d->nocloseonexitCheck = 0L;
@@ -3699,9 +3699,9 @@ KExecPropsPlugin::KExecPropsPlugin( KPropertiesDialog *_props )
   tmpQGroupBox = new TQGroupBox( d->m_frame );
   tmpQGroupBox->setColumnLayout( 0, Qt::Horizontal );
 
-  maintqlayout->addWidget(tmpQGroupBox);
+  mainlayout->addWidget(tmpQGroupBox);
 
-  grid = new TQGridLayout(tmpQGroupBox->tqlayout(), 2, 2);
+  grid = new TQGridLayout(tmpQGroupBox->layout(), 2, 2);
   grid->setSpacing(KDialog::spacingHint());
   grid->setColStretch(1, 1);
 
@@ -3717,7 +3717,7 @@ KExecPropsPlugin::KExecPropsPlugin( KPropertiesDialog *_props )
 
   suidLabel->setBuddy( suidEdit );
 
-  maintqlayout->addStretch(1);
+  mainlayout->addStretch(1);
 
   // now populate the page
   TQString path = _props->kurl().path();
@@ -3747,8 +3747,8 @@ KExecPropsPlugin::KExecPropsPlugin( KPropertiesDialog *_props )
 
   if ( d->nocloseonexitCheck )
   {
-    d->nocloseonexitCheck->setChecked( (termOptionsStr.tqcontains( "--noclose" ) > 0) );
-    termOptionsStr.tqreplace( "--noclose", "");
+    d->nocloseonexitCheck->setChecked( (termOptionsStr.contains( "--noclose" ) > 0) );
+    termOptionsStr.replace( "--noclose", "");
   }
   if ( !termOptionsStr.isNull() )
     terminalEdit->setText( termOptionsStr );
@@ -3767,7 +3767,7 @@ KExecPropsPlugin::KExecPropsPlugin( KPropertiesDialog *_props )
   int i, maxEntries = 1000;
   setpwent();
   for (i=0; ((pw = getpwent()) != 0L) && (i < maxEntries); i++)
-    kcom->addItem(TQString::tqfromLatin1(pw->pw_name));
+    kcom->addItem(TQString::fromLatin1(pw->pw_name));
   endpwent();
   if (i < maxEntries)
   {
@@ -3854,7 +3854,7 @@ void KExecPropsPlugin::applyChanges()
 
   KSimpleConfig config( path );
   config.setDesktopGroup();
-  config.writeEntry( "Type", TQString::tqfromLatin1("Application"));
+  config.writeEntry( "Type", TQString::fromLatin1("Application"));
   config.writePathEntry( "Exec", execEdit->text() );
   config.writePathEntry( "SwallowExec", swallowExecEdit->text() );
   config.writeEntry( "SwallowTitle", swallowTitleEdit->text() );
@@ -3862,7 +3862,7 @@ void KExecPropsPlugin::applyChanges()
   TQString temp = terminalEdit->text();
   if (d->nocloseonexitCheck )
     if ( d->nocloseonexitCheck->isChecked() )
-      temp += TQString::tqfromLatin1("--noclose ");
+      temp += TQString::fromLatin1("--noclose ");
   temp = temp.stripWhiteSpace();
   config.writeEntry( "TerminalOptions", temp );
   config.writeEntry( "X-KDE-SubstituteUID", suidCheck->isChecked() );
@@ -3892,7 +3892,7 @@ class KApplicationPropsPlugin::KApplicationPropsPluginPrivate
 public:
   KApplicationPropsPluginPrivate()
   {
-      m_kdesktopMode = TQCString(tqApp->name()) == "kdesktop"; // nasty heh?
+      m_kdesktopMode = TQCString(qApp->name()) == "kdesktop"; // nasty heh?
   }
   ~KApplicationPropsPluginPrivate()
   {
@@ -3907,7 +3907,7 @@ KApplicationPropsPlugin::KApplicationPropsPlugin( KPropertiesDialog *_props )
 {
   d = new KApplicationPropsPluginPrivate;
   d->m_frame = properties->addPage(i18n("&Application"));
-  TQVBoxLayout *toptqlayout = new TQVBoxLayout( d->m_frame, 0, KDialog::spacingHint());
+  TQVBoxLayout *toplayout = new TQVBoxLayout( d->m_frame, 0, KDialog::spacingHint());
 
   TQIconSet iconSet;
   TQPixmap pixMap;
@@ -3931,7 +3931,7 @@ KApplicationPropsPlugin::KApplicationPropsPlugin( KPropertiesDialog *_props )
 
   TQGridLayout *grid = new TQGridLayout(2, 2);
   grid->setColStretch(1, 1);
-  toptqlayout->addLayout(grid);
+  toplayout->addLayout(grid);
 
   if ( d->m_kdesktopMode )
   {
@@ -3960,14 +3960,14 @@ KApplicationPropsPlugin::KApplicationPropsPlugin( KPropertiesDialog *_props )
   grid->addWidget(commentEdit, 2, 1);
 
   l = new TQLabel(i18n("File types:"), d->m_frame);
-  toptqlayout->addWidget(l, 0, AlignLeft);
+  toplayout->addWidget(l, 0, AlignLeft);
 
   grid = new TQGridLayout(4, 3);
   grid->setColStretch(0, 1);
   grid->setColStretch(2, 1);
   grid->setRowStretch( 0, 1 );
   grid->setRowStretch( 3, 1 );
-  toptqlayout->addLayout(grid, 2);
+  toplayout->addLayout(grid, 2);
 
   extensionsList = new TQListBox( d->m_frame );
   extensionsList->setSelectionMode( TQListBox::Extended );
@@ -4097,7 +4097,7 @@ void KApplicationPropsPlugin::applyChanges()
 
   KSimpleConfig config( path );
   config.setDesktopGroup();
-  config.writeEntry( "Type", TQString::tqfromLatin1("Application"));
+  config.writeEntry( "Type", TQString::fromLatin1("Application"));
   config.writeEntry( "Comment", commentEdit->text() );
   config.writeEntry( "Comment", commentEdit->text(), true, false, true ); // for compat
   config.writeEntry( "GenericName", genNameEdit->text() );
diff --git a/kio/kfile/kpropertiesdialog.h b/kio/kfile/kpropertiesdialog.h
index 4c734b13b..dc6a621f9 100644
--- a/kio/kfile/kpropertiesdialog.h
+++ b/kio/kfile/kpropertiesdialog.h
@@ -434,7 +434,7 @@ private:
  * You can also include X-KDE-Protocol=file if you want that plugin
  * to be loaded only for local files, for instance.
  */
-class KIO_EXPORT KPropsDlgPlugin : public TQObject
+class KIO_EXPORT KPropsDlgPlugin : public QObject
 {
   Q_OBJECT
 public:
@@ -819,7 +819,7 @@ private:
  *
  * Such files are used to represent a program in kicker and konqueror.
  * @internal
- * @deprecated tqreplaced with KDesktopPropsPlugin
+ * @deprecated replaced with KDesktopPropsPlugin
  */
  /// Remove in KDE4
 class KIO_EXPORT_DEPRECATED KExecPropsPlugin : public KPropsDlgPlugin
@@ -875,7 +875,7 @@ private:
  *
  * Such files are used to represent a program in kicker and konqueror.
  * @internal
- * @deprecated tqreplaced with KDesktopPropsPlugin
+ * @deprecated replaced with KDesktopPropsPlugin
  */
  /// Remove in KDE4
 class KIO_EXPORT_DEPRECATED KApplicationPropsPlugin : public KPropsDlgPlugin
diff --git a/kio/kfile/kpropertiesmimetypebase.ui b/kio/kfile/kpropertiesmimetypebase.ui
index d67d8eaaf..0223f22a6 100644
--- a/kio/kfile/kpropertiesmimetypebase.ui
+++ b/kio/kfile/kpropertiesmimetypebase.ui
@@ -4,7 +4,7 @@
     <property name="name">
         <cstring>widget2</cstring>
     </property>
-    <property name="tqgeometry">
+    <property name="geometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -66,5 +66,5 @@
 <includes>
     <include location="global" impldecl="in implementation">klistview.h</include>
 </includes>
-<tqlayoutdefaults spacing="6" margin="11"/>
+<layoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kio/kfile/krecentdirs.cpp b/kio/kfile/krecentdirs.cpp
index 85cdebb02..22b4cd477 100644
--- a/kio/kfile/krecentdirs.cpp
+++ b/kio/kfile/krecentdirs.cpp
@@ -52,13 +52,13 @@ static KConfig *recentdirs_readList(TQString &key, TQStringList &result, bool re
    if (key[1] == ':') 
    {
       key = key.mid(2);
-      config = new KSimpleConfig(TQString::tqfromLatin1("krecentdirsrc"), readOnly);
+      config = new KSimpleConfig(TQString::fromLatin1("krecentdirsrc"), readOnly);
    }
    else
    {
       key = key.mid(1);
       config = KGlobal::config();
-      config->setGroup(TQString::tqfromLatin1("Recent Dirs"));
+      config->setGroup(TQString::fromLatin1("Recent Dirs"));
    }
 
    result=config->readPathListEntry(key);
diff --git a/kio/kfile/krecentdocument.cpp b/kio/kfile/krecentdocument.cpp
index b54bdf325..69fd63df5 100644
--- a/kio/kfile/krecentdocument.cpp
+++ b/kio/kfile/krecentdocument.cpp
@@ -45,7 +45,7 @@
 TQString KRecentDocument::recentDocumentDirectory()
 {
     // need to change this path, not sure where
-    return locateLocal("data", TQString::tqfromLatin1("RecentDocuments/"));
+    return locateLocal("data", TQString::fromLatin1("RecentDocuments/"));
 }
 
 TQStringList KRecentDocument::recentDocuments()
@@ -74,7 +74,7 @@ TQStringList KRecentDocument::recentDocuments()
 
 void KRecentDocument::add(const KURL& url)
 {
-    KRecentDocument::add(url, tqApp->argv()[0]); // ### argv[0] might not match the service filename!
+    KRecentDocument::add(url, qApp->argv()[0]); // ### argv[0] might not match the service filename!
 }
 
 void KRecentDocument::add(const KURL& url, const TQString& desktopEntryName)
@@ -83,14 +83,14 @@ void KRecentDocument::add(const KURL& url, const TQString& desktopEntryName)
 		return;
 
     TQString openStr = url.url();
-    openStr.tqreplace( TQRegExp("\\$"), "$$" ); // Desktop files with type "Link" are $-variable expanded
+    openStr.replace( TQRegExp("\\$"), "$$" ); // Desktop files with type "Link" are $-variable expanded
 
     kdDebug(250) << "KRecentDocument::add for " << openStr << endl;
     KConfig *config = KGlobal::config();
     TQString oldGrp = config->group();
-    config->setGroup(TQString::tqfromLatin1("RecentDocuments"));
-    bool useRecent = config->readBoolEntry(TQString::tqfromLatin1("UseRecent"), true);
-    int maxEntries = config->readNumEntry(TQString::tqfromLatin1("MaxEntries"), 10);
+    config->setGroup(TQString::fromLatin1("RecentDocuments"));
+    bool useRecent = config->readBoolEntry(TQString::fromLatin1("UseRecent"), true);
+    int maxEntries = config->readNumEntry(TQString::fromLatin1("MaxEntries"), 10);
 
     config->setGroup(oldGrp);
     if(!useRecent)
@@ -100,7 +100,7 @@ void KRecentDocument::add(const KURL& url, const TQString& desktopEntryName)
 
     TQString dStr = path + url.fileName();
 
-    TQString ddesktop = dStr + TQString::tqfromLatin1(".desktop");
+    TQString ddesktop = dStr + TQString::fromLatin1(".desktop");
 
     int i=1;
     // check for duplicates
@@ -108,7 +108,7 @@ void KRecentDocument::add(const KURL& url, const TQString& desktopEntryName)
         // see if it points to the same file and application
         KSimpleConfig tmp(ddesktop);
         tmp.setDesktopGroup();
-        if(tmp.readEntry(TQString::tqfromLatin1("X-KDE-LastOpenedWith"))
+        if(tmp.readEntry(TQString::fromLatin1("X-KDE-LastOpenedWith"))
 	   == desktopEntryName)
 	{
             utime(TQFile::encodeName(ddesktop), NULL);
@@ -118,7 +118,7 @@ void KRecentDocument::add(const KURL& url, const TQString& desktopEntryName)
         ++i;
         if ( i > maxEntries )
             break;
-        ddesktop = dStr + TQString::tqfromLatin1("[%1].desktop").arg(i);
+        ddesktop = dStr + TQString::fromLatin1("[%1].desktop").arg(i);
     }
 
     TQDir dir(path);
@@ -129,7 +129,7 @@ void KRecentDocument::add(const KURL& url, const TQString& desktopEntryName)
         TQStringList::Iterator it;
         it = list.begin();
         while(i > maxEntries-1){
-            TQFile::remove(dir.absPath() + TQString::tqfromLatin1("/") + (*it));
+            TQFile::remove(dir.absPath() + TQString::fromLatin1("/") + (*it));
             --i, ++it;
         }
     }
@@ -137,15 +137,15 @@ void KRecentDocument::add(const KURL& url, const TQString& desktopEntryName)
     // create the applnk
     KSimpleConfig conf(ddesktop);
     conf.setDesktopGroup();
-    conf.writeEntry( TQString::tqfromLatin1("Type"), TQString::tqfromLatin1("Link") );
-    conf.writePathEntry( TQString::tqfromLatin1("URL"), openStr );
+    conf.writeEntry( TQString::fromLatin1("Type"), TQString::fromLatin1("Link") );
+    conf.writePathEntry( TQString::fromLatin1("URL"), openStr );
     // If you change the line below, change the test in the above loop
-    conf.writeEntry( TQString::tqfromLatin1("X-KDE-LastOpenedWith"), desktopEntryName );
+    conf.writeEntry( TQString::fromLatin1("X-KDE-LastOpenedWith"), desktopEntryName );
     TQString name = url.fileName();
     if (name.isEmpty())
       name = openStr;
-    conf.writeEntry( TQString::tqfromLatin1("Name"), name );
-    conf.writeEntry( TQString::tqfromLatin1("Icon"), KMimeType::iconForURL( url ) );
+    conf.writeEntry( TQString::fromLatin1("Name"), name );
+    conf.writeEntry( TQString::fromLatin1("Icon"), KMimeType::iconForURL( url ) );
 }
 
 void KRecentDocument::add(const TQString &openStr, bool isUrl)
@@ -170,8 +170,8 @@ void KRecentDocument::clear()
 int KRecentDocument::maximumItems()
 {
     KConfig *config = KGlobal::config();
-    KConfigGroupSaver sa(config, TQString::tqfromLatin1("RecentDocuments"));
-    return config->readNumEntry(TQString::tqfromLatin1("MaxEntries"), 10);
+    KConfigGroupSaver sa(config, TQString::fromLatin1("RecentDocuments"));
+    return config->readNumEntry(TQString::fromLatin1("MaxEntries"), 10);
 }
 
 
diff --git a/kio/kfile/kurlbar.cpp b/kio/kfile/kurlbar.cpp
index 2d6edc0b9..d1a9de4ea 100644
--- a/kio/kfile/kurlbar.cpp
+++ b/kio/kfile/kurlbar.cpp
@@ -64,7 +64,7 @@ protected:
         if ( item ) {
             TQString text = static_cast<KURLBarItem*>( item )->toolTip();
             if ( !text.isEmpty() )
-                tip( m_view->tqitemRect( item ), text );
+                tip( m_view->itemRect( item ), text );
         }
     }
 
@@ -188,11 +188,11 @@ void KURLBarItem::paint( TQPainter *p )
     if ( isCurrent() || isSelected() ) {
         int h = height( box );
 
-        TQBrush brush = box->tqcolorGroup().brush( TQColorGroup::Highlight );
+        TQBrush brush = box->colorGroup().brush( TQColorGroup::Highlight );
         p->fillRect( 0, 0, w, h, brush );
         TQPen pen = p->pen();
         TQPen oldPen = pen;
-        pen.setColor( box->tqcolorGroup().mid() );
+        pen.setColor( box->colorGroup().mid() );
         p->setPen( pen );
 
         p->drawPoint( 0, 0 );
@@ -225,10 +225,10 @@ void KURLBarItem::paint( TQPainter *p )
             int xPos = pm->width() + margin + 2;
 
             if ( isCurrent() || isSelected() ) {
-                p->setPen( box->tqcolorGroup().highlight().dark(115) );
+                p->setPen( box->colorGroup().highlight().dark(115) );
                 p->drawText( xPos + ( TQApplication::reverseLayout() ? -1 : 1),
                              yPos + 1, visibleText );
-                p->setPen( box->tqcolorGroup().highlightedText() );
+                p->setPen( box->colorGroup().highlightedText() );
             }
 
             p->drawText( xPos, yPos, visibleText );
@@ -257,10 +257,10 @@ void KURLBarItem::paint( TQPainter *p )
             x = QMAX( x, margin );
 
             if ( isCurrent() || isSelected() ) {
-                p->setPen( box->tqcolorGroup().highlight().dark(115) );
+                p->setPen( box->colorGroup().highlight().dark(115) );
                 p->drawText( x + ( TQApplication::reverseLayout() ? -1 : 1),
                              y + 1, visibleText );
-                p->setPen( box->tqcolorGroup().highlightedText() );
+                p->setPen( box->colorGroup().highlightedText() );
             }
 
             p->drawText( x, y, visibleText );
@@ -268,7 +268,7 @@ void KURLBarItem::paint( TQPainter *p )
     }
 }
 
-TQSize KURLBarItem::tqsizeHint() const
+TQSize KURLBarItem::sizeHint() const
 {
     int wmin = 0;
     int hmin = 0;
@@ -284,9 +284,9 @@ TQSize KURLBarItem::tqsizeHint() const
     }
 
     if ( lb->isVertical() )
-        wmin = QMIN( wmin, lb->viewport()->tqsizeHint().width() );
+        wmin = QMIN( wmin, lb->viewport()->sizeHint().width() );
     else
-        hmin = QMIN( hmin, lb->viewport()->tqsizeHint().height() );
+        hmin = QMIN( hmin, lb->viewport()->sizeHint().height() );
 
     return TQSize( wmin, hmin );
 }
@@ -294,17 +294,17 @@ TQSize KURLBarItem::tqsizeHint() const
 int KURLBarItem::width( const TQListBox *lb ) const
 {
     if ( static_cast<const KURLBarListBox *>( lb )->isVertical() )
-        return QMAX( tqsizeHint().width(), lb->viewport()->width() );
+        return QMAX( sizeHint().width(), lb->viewport()->width() );
     else
-        return tqsizeHint().width();
+        return sizeHint().width();
 }
 
 int KURLBarItem::height( const TQListBox *lb ) const
 {
     if ( static_cast<const KURLBarListBox *>( lb )->isVertical() )
-        return tqsizeHint().height();
+        return sizeHint().height();
     else
-        return QMAX( tqsizeHint().height(), lb->viewport()->height() );
+        return QMAX( sizeHint().height(), lb->viewport()->height() );
 }
 
 bool KURLBarItem::isPersistent() const
@@ -341,7 +341,7 @@ KURLBar::KURLBar( bool useGlobalItems, TQWidget *parent, const char *name, WFlag
     d = new KURLBarPrivate();
 
     setListBox( 0L );
-    tqsetSizePolicy( TQSizePolicy( isVertical() ?
+    setSizePolicy( TQSizePolicy( isVertical() ?
                                 TQSizePolicy::Maximum :
                                 TQSizePolicy::Preferred,
                                 isVertical() ?
@@ -378,7 +378,7 @@ KURLBarItem * KURLBar::insertDynamicItem(const KURL& url, const TQString& descri
 void KURLBar::setOrientation( Qt::Orientation orient )
 {
     m_listBox->setOrientation( orient );
-    tqsetSizePolicy( TQSizePolicy( isVertical() ?
+    setSizePolicy( TQSizePolicy( isVertical() ?
                                 TQSizePolicy::Maximum :
                                 TQSizePolicy::Preferred,
                                 isVertical() ?
@@ -401,7 +401,7 @@ void KURLBar::setListBox( KURLBarListBox *view )
     }
     else {
         m_listBox = view;
-        if ( m_listBox->tqparentWidget() != this )
+        if ( m_listBox->parentWidget() != this )
             m_listBox->reparent( this, TQPoint(0,0) );
         m_listBox->resize( width(), height() );
     }
@@ -435,7 +435,7 @@ void KURLBar::setIconSize( int size )
         item = static_cast<KURLBarItem*>( item->next() );
     }
 
-    resize( tqsizeHint() );
+    resize( sizeHint() );
     updateGeometry();
 }
 
@@ -466,14 +466,14 @@ void KURLBar::paletteChange( const TQPalette & )
     setPalette( pal );
 }
 
-TQSize KURLBar::tqsizeHint() const
+TQSize KURLBar::sizeHint() const
 {
-    return m_listBox->tqsizeHint();
+    return m_listBox->sizeHint();
 
 #if 0
     // this code causes vertical and or horizontal scrollbars appearing
     // depending on the text, font, moonphase and earth rotation. Just using
-    // m_listBox->tqsizeHint() fixes this (although the widget can then be
+    // m_listBox->sizeHint() fixes this (although the widget can then be
     // resized to a smaller size so that scrollbars appear).
     int w = 0;
     int h = 0;
@@ -484,7 +484,7 @@ TQSize KURLBar::tqsizeHint() const
           item;
           item = static_cast<KURLBarItem*>( item->next() ) ) {
 
-        TQSize sh = item->tqsizeHint();
+        TQSize sh = item->sizeHint();
 
         if ( vertical ) {
             w = QMAX( w, sh.width() );
@@ -508,9 +508,9 @@ TQSize KURLBar::tqsizeHint() const
 #endif
 }
 
-TQSize KURLBar::tqminimumSizeHint() const
+TQSize KURLBar::minimumSizeHint() const
 {
-    TQSize s = tqsizeHint(); // ###
+    TQSize s = sizeHint(); // ###
     int w = s.width()  + m_listBox->verticalScrollBar()->width();
     int h = s.height() + m_listBox->horizontalScrollBar()->height();
     return TQSize( w, h );
@@ -844,7 +844,7 @@ KURLBarListBox::~KURLBarListBox()
 void KURLBarListBox::paintEvent( TQPaintEvent* )
 {
     TQPainter p(this);
-    p.setPen( tqcolorGroup().mid() );
+    p.setPen( colorGroup().mid() );
     p.drawRect( 0, 0, width(), height() );
 }
 
@@ -980,7 +980,7 @@ KURLBarItemDialog::KURLBarItemDialog( bool allowGlobal, const KURL& url,
         if ( KGlobal::instance()->aboutData() )
             appName = KGlobal::instance()->aboutData()->programName();
         if ( appName.isEmpty() )
-            appName = TQString::tqfromLatin1( KGlobal::instance()->instanceName() );
+            appName = TQString::fromLatin1( KGlobal::instance()->instanceName() );
         m_appLocal = new TQCheckBox( i18n("&Only show when using this application (%1)").arg( appName ), box );
         m_appLocal->setChecked( appLocal );
         TQWhatsThis::add( m_appLocal,
diff --git a/kio/kfile/kurlbar.h b/kio/kfile/kurlbar.h
index 8f247623b..8da43ff15 100644
--- a/kio/kfile/kurlbar.h
+++ b/kio/kfile/kurlbar.h
@@ -109,7 +109,7 @@ public:
      * returns the preferred size of this item
      * @since 3.1
      */
-    TQSize tqsizeHint() const;
+    TQSize sizeHint() const;
 
     /**
      * returns the width of this item.
@@ -319,12 +319,12 @@ public:
      * @returns a proper sizehint, depending on the orientation and the number
      * of items available.
      */
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
     /**
      * @returns a proper minimum size (reimplemented)
      */
-    virtual TQSize tqminimumSizeHint() const;
+    virtual TQSize minimumSizeHint() const;
 
     /**
      * Call this method to read a saved configuration from @p config,
diff --git a/kio/kfile/kurlcombobox.cpp b/kio/kfile/kurlcombobox.cpp
index f7bf58bc0..72c7cbd07 100644
--- a/kio/kfile/kurlcombobox.cpp
+++ b/kio/kfile/kurlcombobox.cpp
@@ -31,7 +31,7 @@ class KURLComboBox::KURLComboBoxPrivate
 {
 public:
     KURLComboBoxPrivate() {
-	dirpix = SmallIcon(TQString::tqfromLatin1("folder"));
+	dirpix = SmallIcon(TQString::fromLatin1("folder"));
     }
 
     TQPixmap dirpix;
@@ -70,9 +70,9 @@ void KURLComboBox::init( Mode mode )
     defaultList.setAutoDelete( true );
     setInsertionPolicy( NoInsertion );
     setTrapReturnKey( true );
-    tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
+    setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
 
-    opendirPix = SmallIcon(TQString::tqfromLatin1("folder_open"));
+    opendirPix = SmallIcon(TQString::fromLatin1("folder_open"));
 
     connect( this, TQT_SIGNAL( activated( int )), TQT_SLOT( slotActivated( int )));
 }
@@ -152,7 +152,7 @@ void KURLComboBox::setURLs( TQStringList urls, OverLoadResolving remove )
     // kill duplicates
     TQString text;
     while ( it != urls.end() ) {
-        while ( urls.tqcontains( *it ) > 1 ) {
+        while ( urls.contains( *it ) > 1 ) {
             it = urls.remove( it );
             continue;
         }
diff --git a/kio/kfile/kurlcombobox.h b/kio/kfile/kurlcombobox.h
index 60db16dce..d65cd91f5 100644
--- a/kio/kfile/kurlcombobox.h
+++ b/kio/kfile/kurlcombobox.h
@@ -83,7 +83,7 @@ public:
     /**
      * Sets the current url. This combo handles exactly one url additionally
      * to the default items and those set via setURLs(). So you can call
-     * setURL() as often as you want, it will always tqreplace the previous one
+     * setURL() as often as you want, it will always replace the previous one
      * set via setURL().
      * If @p url is already in the combo, the last item will stay there
      * and the existing item becomes the current item.
@@ -98,7 +98,7 @@ public:
      * Inserts @p urls into the combobox below the "default urls" (see
      * addDefaultURL).
      *
-     * If the list of urls tqcontains more items than maxItems, the first items
+     * If the list of urls contains more items than maxItems, the first items
      * will be stripped.
      */
     void setURLs( TQStringList urls );
@@ -107,13 +107,13 @@ public:
      * Inserts @p urls into the combobox below the "default urls" (see
      * addDefaultURL).
      *
-     * If the list of urls tqcontains more items than maxItems, the @p remove
+     * If the list of urls contains more items than maxItems, the @p remove
      * parameter determines whether the first or last items will be stripped.
      */
     void setURLs( TQStringList urls, OverLoadResolving remove );
 
     /**
-     * @returns a list of all urls currently handled. The list tqcontains at most
+     * @returns a list of all urls currently handled. The list contains at most
      * maxItems() items.
      * Use this to save the list of urls in a config-file and reinsert them
      * via setURLs() next time.
diff --git a/kio/kfile/kurlrequester.cpp b/kio/kfile/kurlrequester.cpp
index aa102548a..ae8f5b623 100644
--- a/kio/kfile/kurlrequester.cpp
+++ b/kio/kfile/kurlrequester.cpp
@@ -132,7 +132,7 @@ public:
     }
 
     /**
-     * tqreplaces ~user or $FOO, if necessary
+     * replaces ~user or $FOO, if necessary
      */
     TQString url() {
         TQString txt = combo ? combo->currentText() : edit->text();
@@ -143,7 +143,7 @@ public:
             comp = dynamic_cast<KURLCompletion*>(edit->completionObject());
 
         if ( comp )
-            return comp->tqreplacedPath( txt );
+            return comp->replacedPath( txt );
         else
             return txt;
     }
@@ -206,7 +206,7 @@ void KURLRequester::init()
 	d->edit = new KLineEdit( this, "line edit" );
 
     myButton = new KURLDragPushButton( this, "kfile button");
-    TQIconSet iconSet = SmallIconSet(TQString::tqfromLatin1("fileopen"));
+    TQIconSet iconSet = SmallIconSet(TQString::fromLatin1("fileopen"));
     TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
     myButton->setIconSet( iconSet );
     myButton->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
@@ -340,7 +340,7 @@ TQString KURLRequester::filter( ) const
 KFileDialog * KURLRequester::fileDialog() const
 {
     if ( !myFileDialog ) {
-        TQWidget *p = tqparentWidget();
+        TQWidget *p = parentWidget();
         myFileDialog = new KFileDialog( TQString::null, d->fileDialogFilter, p,
                                         "file dialog", true );
 
@@ -402,7 +402,7 @@ KPushButton * KURLRequester::button() const
 
 KEditListBox::CustomEditor KURLRequester::customEditor()
 {
-    tqsetSizePolicy(TQSizePolicy( TQSizePolicy::Preferred,
+    setSizePolicy(TQSizePolicy( TQSizePolicy::Preferred,
                                TQSizePolicy::Fixed));
 
     KLineEdit *edit = d->edit;
diff --git a/kio/kfile/kurlrequester.h b/kio/kfile/kurlrequester.h
index 7322d309b..1bdbeee3e 100644
--- a/kio/kfile/kurlrequester.h
+++ b/kio/kfile/kurlrequester.h
@@ -76,7 +76,7 @@ public:
     /**
      * Special constructor, which creates a KURLRequester widget with a custom
      * edit-widget. The edit-widget can be either a KComboBox or a KLineEdit
-     * (or inherited thereof). Note: for tqgeometry management reasons, the
+     * (or inherited thereof). Note: for geometry management reasons, the
      * edit-widget is reparented to have the KURLRequester as parent.
      */
     KURLRequester( TQWidget *editWidget, TQWidget *parent, const char *name=0 );
@@ -218,7 +218,7 @@ signals:
     // forwards from LineEdit
     /**
      * Emitted when the text in the lineedit changes.
-     * The parameter tqcontains the contents of the lineedit.
+     * The parameter contains the contents of the lineedit.
      * @since 3.1
      */
     void textChanged( const TQString& );
@@ -230,7 +230,7 @@ signals:
 
     /**
      * Emitted when return or enter was pressed in the lineedit.
-     * The parameter tqcontains the contents of the lineedit.
+     * The parameter contains the contents of the lineedit.
      */
     void returnPressed( const TQString& );
 
@@ -249,7 +249,7 @@ signals:
 
     /**
      * Emitted when the user changed the URL via the file dialog.
-     * The parameter tqcontains the contents of the lineedit.
+     * The parameter contains the contents of the lineedit.
      * // TODO KDE4: Use KURL instead
      */
     void urlSelected( const TQString& );
diff --git a/kio/kfile/kurlrequesterdlg.cpp b/kio/kfile/kurlrequesterdlg.cpp
index defa09264..19409afdc 100644
--- a/kio/kfile/kurlrequesterdlg.cpp
+++ b/kio/kfile/kurlrequesterdlg.cpp
@@ -67,7 +67,7 @@ void KURLRequesterDlg::initDialog(const TQString &text,const TQString &urlName)
     topLayout->addWidget( label );
 
     urlRequester_ = new KURLRequester( urlName, plainPage(), "urlRequester" );
-    urlRequester_->setMinimumWidth( urlRequester_->tqsizeHint().width() * 3 );
+    urlRequester_->setMinimumWidth( urlRequester_->sizeHint().width() * 3 );
     topLayout->addWidget( urlRequester_ );
     urlRequester_->setFocus();
     connect( urlRequester_->lineEdit(), TQT_SIGNAL(textChanged(const TQString&)),
diff --git a/kio/kfile/tests/kdirselectdialogtest.cpp b/kio/kfile/tests/kdirselectdialogtest.cpp
index c66ed3ff2..47fcd02ca 100644
--- a/kio/kfile/tests/kdirselectdialogtest.cpp
+++ b/kio/kfile/tests/kdirselectdialogtest.cpp
@@ -10,7 +10,7 @@ int main( int argc, char **argv )
     KURL u = KDirSelectDialog::selectDirectory( (argc >= 1) ? argv[1] : TQString::null );
     if ( u.isValid() )
         KMessageBox::information( 0L,
-                                TQString::tqfromLatin1("You selected the url: %1")
+                                TQString::fromLatin1("You selected the url: %1")
                                 .arg( u.prettyURL() ), "Selected URL" );
 
     return 0;
diff --git a/kio/kfile/tests/kfdtest.cpp b/kio/kfile/tests/kfdtest.cpp
index 43dbb4fd0..25e2da949 100644
--- a/kio/kfile/tests/kfdtest.cpp
+++ b/kio/kfile/tests/kfdtest.cpp
@@ -25,10 +25,10 @@ void KFDTest::doit()
 
     if ( dlg->exec() == KDialog::Accepted )
     {
-        KMessageBox::information(0, TQString::tqfromLatin1("You selected the file: %1").arg( dlg->selectedURL().prettyURL() ));
+        KMessageBox::information(0, TQString::fromLatin1("You selected the file: %1").arg( dlg->selectedURL().prettyURL() ));
     }
     
-//     tqApp->quit();
+//     qApp->quit();
 }
 
 #include "kfdtest.moc"
diff --git a/kio/kfile/tests/kfdtest.h b/kio/kfile/tests/kfdtest.h
index 6c59550b8..3f980bc94 100644
--- a/kio/kfile/tests/kfdtest.h
+++ b/kio/kfile/tests/kfdtest.h
@@ -10,7 +10,7 @@
 
 #include <tqobject.h>
 
-class KFDTest : public TQObject
+class KFDTest : public QObject
 {
     Q_OBJECT
 
diff --git a/kio/kfile/tests/kfiletreeviewtest.cpp b/kio/kfile/tests/kfiletreeviewtest.cpp
index bad100809..5c520dd5d 100644
--- a/kio/kfile/tests/kfiletreeviewtest.cpp
+++ b/kio/kfile/tests/kfiletreeviewtest.cpp
@@ -148,7 +148,7 @@ int main(int argc, char **argv)
     {
        for( int i = 1; i < argc; i++ )
        {
-	  argv1 = TQString::tqfromLatin1(argv[i]);
+	  argv1 = TQString::fromLatin1(argv[i]);
 	  kdDebug() << "Opening " << argv1 << endl;
 	  if( argv1 == "-d" )
 	     tf->setDirOnly();
diff --git a/kio/kfile/tests/kfstest.cpp b/kio/kfile/tests/kfstest.cpp
index 48c8a1a2b..b84cbc967 100644
--- a/kio/kfile/tests/kfstest.cpp
+++ b/kio/kfile/tests/kfstest.cpp
@@ -51,11 +51,11 @@ int main(int argc, char **argv)
     TQString argv1;
     TQString startDir;
     if (argc > 1)
-	argv1 = TQString::tqfromLatin1(argv[1]);
+	argv1 = TQString::fromLatin1(argv[1]);
     if ( argc > 2 )
-        startDir = TQString::tqfromLatin1( argv[2]);
+        startDir = TQString::fromLatin1( argv[2]);
 
-    if (argv1 == TQString::tqfromLatin1("diroperator")) {
+    if (argv1 == TQString::fromLatin1("diroperator")) {
 	KDirOperator *op = new KDirOperator(startDir, 0, "operator");
 	op->setViewConfig( KGlobal::config(), "TestGroup" );
 	op->setView(KFile::Simple);
@@ -64,24 +64,24 @@ int main(int argc, char **argv)
 	a.exec();
     }
 
-    else if (argv1 == TQString::tqfromLatin1("justone")) {
+    else if (argv1 == TQString::fromLatin1("justone")) {
         TQString name = KFileDialog::getOpenFileName(startDir);
         qDebug("filename=%s",name.latin1());
     }
 
-    else if (argv1 == TQString::tqfromLatin1("existingURL")) {
+    else if (argv1 == TQString::fromLatin1("existingURL")) {
         KURL url = KFileDialog::getExistingURL();
         qDebug("URL=%s",url.url().latin1());
         name1 = url.url();
     }
 
-    else if (argv1 == TQString::tqfromLatin1("preview")) {
+    else if (argv1 == TQString::fromLatin1("preview")) {
         KURL u =  KFileDialog::getImageOpenURL();
         qDebug("filename=%s", u.url().latin1());
     }
 
-    else if (argv1 == TQString::tqfromLatin1("preselect")) {
-        names = KFileDialog::getOpenFileNames(TQString::tqfromLatin1("/etc/passwd"));
+    else if (argv1 == TQString::fromLatin1("preselect")) {
+        names = KFileDialog::getOpenFileNames(TQString::fromLatin1("/etc/passwd"));
         TQStringList::Iterator it = names.begin();
         while ( it != names.end() ) {
             qDebug("selected file: %s", (*it).latin1());
@@ -89,10 +89,10 @@ int main(int argc, char **argv)
         }
     }
 
-    else if (argv1 == TQString::tqfromLatin1("dirs"))
+    else if (argv1 == TQString::fromLatin1("dirs"))
 	name1 = KFileDialog::getExistingDirectory();
 
-    else if (argv1 == TQString::tqfromLatin1("heap")) {
+    else if (argv1 == TQString::fromLatin1("heap")) {
 	KFileDialog *dlg = new KFileDialog( startDir, TQString::null, 0L,
 					    "file dialog", true );
 	dlg->setMode( KFile::File);
@@ -104,33 +104,33 @@ int main(int argc, char **argv)
     if ( urlBar )
     {
         urlBar->insertDynamicItem( KURL("ftp://ftp.kde.org"), 
-                                   TQString::tqfromLatin1("KDE FTP Server") );
+                                   TQString::fromLatin1("KDE FTP Server") );
     }
 
 	if ( dlg->exec() == KDialog::Accepted )
 	    name1 = dlg->selectedURL().url();
     }
 
-    else if ( argv1 == TQString::tqfromLatin1("eventloop") )
+    else if ( argv1 == TQString::fromLatin1("eventloop") )
     {
         KFDTest *test = new KFDTest( startDir );
         return a.exec();
     }
 
-    else if (argv1 == TQString::tqfromLatin1("save")) {
+    else if (argv1 == TQString::fromLatin1("save")) {
         KURL u = KFileDialog::getSaveURL();
-//        TQString(TQDir::homeDirPath() + TQString::tqfromLatin1("/testfile")),
+//        TQString(TQDir::homeDirPath() + TQString::fromLatin1("/testfile")),
 //        TQString::null, 0L);
         name1 = u.url();
     }
 
-    else if (argv1 == TQString::tqfromLatin1("icon")) {
+    else if (argv1 == TQString::fromLatin1("icon")) {
     	KIconDialog dlg;
 	TQString icon = dlg.selectIcon();
 	kdDebug() << icon << endl;
     }
 
-//     else if ( argv1 == TQString::tqfromLatin1("dirselect") ) {
+//     else if ( argv1 == TQString::fromLatin1("dirselect") ) {
 //         KURL url;
 //         url.setPath( "/" );
 //         KURL selected = KDirSelectDialog::selectDirectory( url );
@@ -140,7 +140,7 @@ int main(int argc, char **argv)
 
     else {
 	KFileDialog dlg(startDir,
-			TQString::tqfromLatin1("*|All Files\n"
+			TQString::fromLatin1("*|All Files\n"
 					    "*.lo *.o *.la|All libtool Files"),
 			0, 0, true);
 //    dlg.setFilter( "*.kdevelop" );
@@ -177,7 +177,7 @@ int main(int argc, char **argv)
     }
 
     if (!(name1.isNull()))
-	KMessageBox::information(0, TQString::tqfromLatin1("You selected the file " ) + name1,
-				 TQString::tqfromLatin1("Your Choice"));
+	KMessageBox::information(0, TQString::fromLatin1("You selected the file " ) + name1,
+				 TQString::fromLatin1("Your Choice"));
     return 0;
 }
diff --git a/kio/kfile/tests/kurlrequestertest.cpp b/kio/kfile/tests/kurlrequestertest.cpp
index 4a1d4bec0..9248eec5d 100644
--- a/kio/kfile/tests/kurlrequestertest.cpp
+++ b/kio/kfile/tests/kurlrequestertest.cpp
@@ -10,7 +10,7 @@ int main( int argc, char **argv )
     qDebug( "Selected url: %s", url.url().latin1());
 
     KURLRequester *req = new KURLRequester();
-    KEditListBox *el = new KEditListBox( TQString::tqfromLatin1("Test"), req->customEditor() );
+    KEditListBox *el = new KEditListBox( TQString::fromLatin1("Test"), req->customEditor() );
     el->show();
     return app.exec();
 }