Remove additional unneeded tq method conversions

14 files changed, 168 insertions, 168 deletions

diff --git a/kdirstat/kcleanup.cpp b/kdirstat/kcleanup.cpp
index fa38a46..d9e738e 100644
--- a/kdirstat/kcleanup.cpp
+++ b/kdirstat/kcleanup.cpp
@@ -166,11 +166,11 @@ KCleanup::confirmation( KFileInfo * item )
 
     if ( item->isDir() || item->isDotEntry() )
     {
-	msg = i18n( "%1\nin directory %2" ).tqarg( cleanTitle() ).tqarg( item->url() );
+	msg = i18n( "%1\nin directory %2" ).arg( cleanTitle() ).arg( item->url() );
     }
     else
     {
-	msg = i18n( "%1\nfor file %2" ).tqarg( cleanTitle() ).tqarg( item->url() );
+	msg = i18n( "%1\nfor file %2" ).arg( cleanTitle() ).arg( item->url() );
     }
 
     if ( KMessageBox::warningContinueCancel( 0,				// parentWidget
@@ -252,7 +252,7 @@ KCleanup::executeRecursive( KFileInfo *item )
 		{
 		    /**
 		     * Recursively execute in this subdirectory, but only if it
-		     * really is a directory: File tqchildren might have been
+		     * really is a directory: File children might have been
 		     * reparented to the directory (normally, they reside in
 		     * the dot entry) if there are no real subdirectories on
 		     * this directory level.
diff --git a/kdirstat/kcleanupcollection.cpp b/kdirstat/kcleanupcollection.cpp
index 627b979..39f0b1c 100644
--- a/kdirstat/kcleanupcollection.cpp
+++ b/kdirstat/kcleanupcollection.cpp
@@ -228,10 +228,10 @@ KCleanupCollection::addUserCleanups( int number )
 
 	if ( _nextUserCleanupNo <= 9 )
 	    // Provide a keyboard shortcut for cleanup #0..#9
-	    title=i18n( "User Defined Cleanup #&%1" ).tqarg(_nextUserCleanupNo);
+	    title=i18n( "User Defined Cleanup #&%1" ).arg(_nextUserCleanupNo);
 	else
 	    // No keyboard shortcuts for cleanups #10.. - they would be duplicates
-	    title=i18n( "User Defined Cleanup #%1" ).tqarg(_nextUserCleanupNo);
+	    title=i18n( "User Defined Cleanup #%1" ).arg(_nextUserCleanupNo);
 
 	_nextUserCleanupNo++;
 	
diff --git a/kdirstat/kdirstatapp.cpp b/kdirstat/kdirstatapp.cpp
index 91579fc..ce10460 100644
--- a/kdirstat/kdirstatapp.cpp
+++ b/kdirstat/kdirstatapp.cpp
@@ -824,7 +824,7 @@ KDirStatApp::createTreemapView()
 		 _activityTracker,	TQT_SLOT  ( trackActivity( int ) 	) );
     }
 
-    _treemapView->show(); // TQSplitter needs explicit show() for new tqchildren
+    _treemapView->show(); // TQSplitter needs explicit show() for new children
     updateActions();
 }
 
diff --git a/kdirstat/kdirstatsettings.cpp b/kdirstat/kdirstatsettings.cpp
index 7341cf7..de9a3b7 100644
--- a/kdirstat/kdirstatsettings.cpp
+++ b/kdirstat/kdirstatsettings.cpp
@@ -44,17 +44,17 @@ KSettingsDialog::KSettingsDialog( KDirStatApp *mainWin )
 {
     /**
      * This may seem like overkill, but I didn't find any other way to get
-     * tqgeometry management right with KDialogBase, yet maintain a modular and
+     * geometry management right with KDialogBase, yet maintain a modular and
      * object-oriented design:
      *
      * Each individual settings page is added with 'addVBoxPage()' to get some
-     * initial tqgeometry management. Only then can some generic widget be added
+     * initial geometry management. Only then can some generic widget be added
      * into this - and I WANT my settings pages to be generic widgets. I want
      * them to be self-sufficient - no monolithic mess of widget creation in my
      * code, intermixed with all kinds of tqlayout objects.
      *
      * The ordinary KDialogBase::addPage() just creates a TQFrame which is too
-     * dumb for any kind of tqgeometry management - it cannot even handle one
+     * dumb for any kind of geometry management - it cannot even handle one
      * single child right. So, let's have KDialogBase create something more
      * intelligent: A TQVBox (which is derived from TQFrame anyway). This TQVBox
      * gets only one child - the KSettingsPage. This KSettingsPage handles its
@@ -190,7 +190,7 @@ KTreeColorsPage::KTreeColorsPage( KSettingsDialog *	dialog,
     {
 	TQString labelText;
 
-	labelText=i18n( "Tree Level %1" ).tqarg(i+1);
+	labelText=i18n( "Tree Level %1" ).arg(i+1);
 	_colorLabel[i] = new TQLabel( labelText, this );
 	grid->addWidget( _colorLabel [i], i, 0 );
 
@@ -302,13 +302,13 @@ KCleanupPage::KCleanupPage( KSettingsDialog *	dialog,
 	     this,     TQT_SLOT  ( changeCleanup( KCleanup * ) ) );
 
 
-    // Fill list box so it can determine a reasonable startup tqgeometry - that
+    // Fill list box so it can determine a reasonable startup geometry - that
     // doesn't work if it happens only later.
 
     setup();
 
     // Now that _listBox will (hopefully) have determined a reasonable
-    // default tqgeometry, add the widgets to the tqlayout.
+    // default geometry, add the widgets to the tqlayout.
 
     tqlayout->addWidget( _listBox, 0 );
     tqlayout->addWidget( _props  , 1 );
diff --git a/kdirstat/kdirstatsettings.h b/kdirstat/kdirstatsettings.h
index e860da5..570d840 100644
--- a/kdirstat/kdirstatsettings.h
+++ b/kdirstat/kdirstatsettings.h
@@ -396,9 +396,9 @@ namespace KDirStat
      *
      * This is meant as a substitute for a tabbed dialog inside the tabbed
      * dialog which would be much too wide and possibly confusing. Plus, this
-     * list box is supposed to take care of its own tqgeometry - the normal
+     * list box is supposed to take care of its own geometry - the normal
      * dumbass list box obviously cannot do that. It just uses some random
-     * tqgeometry, relying on scroll bars for everything else. But in this
+     * geometry, relying on scroll bars for everything else. But in this
      * special case we want all items to be visible at all times without scroll
      * bars.
      *
diff --git a/kdirstat/kdirtree.cpp b/kdirstat/kdirtree.cpp
index 34da482..e80e916 100644
--- a/kdirstat/kdirtree.cpp
+++ b/kdirstat/kdirtree.cpp
@@ -151,7 +151,7 @@ KFileInfo::~KFileInfo()
 
     /**
      * The destructor should also take care about unlinking this object from
-     * its parent's tqchildren list, but regrettably that just doesn't work: At
+     * its parent's children list, but regrettably that just doesn't work: At
      * this point (within the destructor) parts of the object are already
      * destroyed, e.g., the virtual table - virtual methods don't work any
      * more. Thus, somebody from outside must call deletingChild() just prior
@@ -296,11 +296,11 @@ KFileInfo::locate( TQString url, bool findDotEntries )
 	{
 	    if ( _name.right(1) != "/" &&	// and this is not the root directory
 		 ! isDotEntry() )		// or a dot entry:
-		return 0;			// This can't be any of our tqchildren.
+		return 0;			// This can't be any of our children.
 	}
 
 
-	// Search all tqchildren
+	// Search all children
 
 	KFileInfo *child = firstChild();
 
@@ -323,8 +323,8 @@ KFileInfo::locate( TQString url, bool findDotEntries )
 	// Search the dot entry if there is one - but only if there is no more
 	// path delimiter left in the URL. The dot entry contains files only,
 	// and their names may not contain the path delimiter, nor can they
-	// have tqchildren. This check is not strictly necessary, but it may
-	// speed up things a bit if we don't search the non-directory tqchildren
+	// have children. This check is not strictly necessary, but it may
+	// speed up things a bit if we don't search the non-directory children
 	// if the rest of the URL consists of several pathname components.
 
 	if ( dotEntry() &&
@@ -415,7 +415,7 @@ KDirInfo::~KDirInfo()
     KFileInfo	*child	= _firstChild;
 
 
-    // Recursively delete all tqchildren.
+    // Recursively delete all children.
 
     while ( child )
     {
@@ -585,7 +585,7 @@ KDirInfo::insertChild( KFileInfo *newChild )
 	 * unless something went terribly wrong, e.g. there is no dot entry to use.
 	 * If this is a dot entry, store everything it gets directly within it.
 	 *
-	 * In any of those cases, insert the new child in the tqchildren list.
+	 * In any of those cases, insert the new child in the children list.
 	 *
 	 * We don't bother with this list's order - it's explicitly declared to
 	 * be unordered, so be warned! We simply insert this new child at the
@@ -652,7 +652,7 @@ void
 KDirInfo::deletingChild( KFileInfo *deletedChild )
 {
     /**
-     * When tqchildren are deleted, things go downhill: Marking the summary
+     * When children are deleted, things go downhill: Marking the summary
      * fields as dirty (i.e. outdated) is the only thing that can be done here.
      *
      * The accumulated sizes could be updated (by subtracting this deleted
@@ -672,9 +672,9 @@ KDirInfo::deletingChild( KFileInfo *deletedChild )
     if ( ! _beingDestroyed && deletedChild->parent() == this )
     {
 	/**
-	 * Unlink the child from the tqchildren's list - but only if this doesn't
+	 * Unlink the child from the children's list - but only if this doesn't
 	 * happen recursively in the destructor of this object: No use
-	 * bothering about the validity of the tqchildren's list if this will all
+	 * bothering about the validity of the children's list if this will all
 	 * be history anyway in a moment.
 	 **/
 
@@ -689,7 +689,7 @@ KDirInfo::unlinkChild( KFileInfo *deletedChild )
     if ( deletedChild->parent() != this )
     {
 	kdError() << deletedChild << " is not a child of " << this
-		  << " - cannot unlink from tqchildren list!" << endl;
+		  << " - cannot unlink from children list!" << endl;
 	return;
     }
 
@@ -716,7 +716,7 @@ KDirInfo::unlinkChild( KFileInfo *deletedChild )
     }
 
     kdError() << "Couldn't unlink " << deletedChild << " from "
-	      << this << " tqchildren list" << endl;
+	      << this << " children list" << endl;
 }
 
 
@@ -773,14 +773,14 @@ KDirInfo::cleanupDotEntries()
     if ( ! _dotEntry || _isDotEntry )
 	return;
 
-    // Reparent dot entry tqchildren if there are no subdirectories on this level
+    // Reparent dot entry children if there are no subdirectories on this level
 
     if ( ! _firstChild )
     {
 	// kdDebug() << "Removing solo dot entry " << this << " " << endl;
 
 	KFileInfo *child = _dotEntry->firstChild();
-	_firstChild = child;		// Move the entire tqchildren chain here.
+	_firstChild = child;		// Move the entire children chain here.
 	_dotEntry->setFirstChild( 0 );	// _dotEntry will be deleted below.
 
 	while ( child )
@@ -791,7 +791,7 @@ KDirInfo::cleanupDotEntries()
     }
 
 
-    // Delete dot entries without any tqchildren
+    // Delete dot entries without any children
 
     if ( ! _dotEntry->firstChild() )
     {
@@ -1301,7 +1301,7 @@ KDirTree::refresh( KFileInfo *subtree )
 
 	/**
 	 * This may sound stupid, but the parent must be told to unlink its
-	 * child from the tqchildren list. The child cannot simply do this by
+	 * child from the children list. The child cannot simply do this by
 	 * itself in its destructor since at this point important parts of the
 	 * object may already be destroyed, e.g., the virtual table -
 	 * i.e. virtual methods won't work any more.
@@ -1449,7 +1449,7 @@ KDirTree::deleteSubtree( KFileInfo *subtree )
     if ( parent )
     {
 	// Give the parent of the child to be deleted a chance to unlink the
-	// child from its tqchildren list and take care of internal summary
+	// child from its children list and take care of internal summary
 	// fields
 	parent->deletingChild( subtree );
     }
diff --git a/kdirstat/kdirtree.h b/kdirstat/kdirtree.h
index 6962c23..d0f0f59 100644
--- a/kdirstat/kdirtree.h
+++ b/kdirstat/kdirtree.h
@@ -93,8 +93,8 @@ namespace KDirStat
      * easily has 150,000+ file system objects, and at least one entry of this
      * sort is required for each of them.
      *
-     * This class provides stubs for tqchildren management, yet those stubs all
-     * are default implementations that don't really deal with tqchildren.
+     * This class provides stubs for children management, yet those stubs all
+     * are default implementations that don't really deal with children.
      * Derived classes need to take care of that.
      *
      * @short Basic file information (like obtained by the lstat() sys call)
@@ -250,39 +250,39 @@ namespace KDirStat
 
 	/**
 	 * Returns the total size in bytes of this subtree.
-	 * Derived classes that have tqchildren should overwrite this.
+	 * Derived classes that have children should overwrite this.
 	 **/
 	virtual KFileSize	totalSize()	{ return size();  }
 
 	/**
 	 * Returns the total size in blocks of this subtree.
-	 * Derived classes that have tqchildren should overwrite this.
+	 * Derived classes that have children should overwrite this.
 	 **/
 	virtual KFileSize	totalBlocks()	{ return _blocks; }
 
 	/**
-	 * Returns the total number of tqchildren in this subtree, excluding this item.
-	 * Derived classes that have tqchildren should overwrite this.
+	 * Returns the total number of children in this subtree, excluding this item.
+	 * Derived classes that have children should overwrite this.
 	 **/
 	virtual int		totalItems()	{ return 0;	}
 
 	/**
 	 * Returns the total number of subdirectories in this subtree,
 	 * excluding this item. Dot entries and "." or ".." are not counted.
-	 * Derived classes that have tqchildren should overwrite this.
+	 * Derived classes that have children should overwrite this.
 	 **/
 	virtual int		totalSubDirs()	{ return 0;	}
 
 	/**
-	 * Returns the total number of plain file tqchildren in this subtree,
+	 * Returns the total number of plain file children in this subtree,
 	 * excluding this item.
-	 * Derived classes that have tqchildren should overwrite this.
+	 * Derived classes that have children should overwrite this.
 	 **/
 	virtual int		totalFiles()	{ return 0;	}
 
 	/**
 	 * Returns the latest modification time of this subtree.
-	 * Derived classes that have tqchildren should overwrite this.
+	 * Derived classes that have children should overwrite this.
 	 **/
 	virtual time_t		latestMtime()	{ return _mtime;  }
 
@@ -322,7 +322,7 @@ namespace KDirStat
 	/**
 	 * Returns the number of pending read jobs in this subtree. When this
 	 * number reaches zero, the entire subtree is done.
-	 * Derived classes that have tqchildren should overwrite this.
+	 * Derived classes that have children should overwrite this.
 	 **/
 	virtual int		pendingReadJobs()	{ return 0;  }
 
@@ -377,7 +377,7 @@ namespace KDirStat
 	    { NOT_USED( newFirstChild ); }
 
 	/**
-	 * Returns true if this entry has any tqchildren.
+	 * Returns true if this entry has any children.
 	 **/
 	virtual bool	hasChildren()		const;
 
@@ -396,7 +396,7 @@ namespace KDirStat
 	 *
 	 * Derived classes might or might not wish to overwrite this method;
 	 * it's only advisable to do so if a derived class comes up with a
-	 * different method than brute-force search all tqchildren.
+	 * different method than brute-force search all children.
 	 *
 	 * 'findDotEntries' specifies if locating "dot entries" (".../<Files>")
 	 * is desired.
@@ -404,9 +404,9 @@ namespace KDirStat
 	virtual KFileInfo * locate( TQString url, bool findDotEntries = false );
 
 	/**
-	 * Insert a child into the tqchildren list.
+	 * Insert a child into the children list.
 	 *
-	 * The order of tqchildren in this list is absolutely undefined;
+	 * The order of children in this list is absolutely undefined;
 	 * don't rely on any implementation-specific order.
 	 *
 	 * This default implementation does nothing.
@@ -416,7 +416,7 @@ namespace KDirStat
 	/**
 	 * Return the "Dot Entry" for this node if there is one (or 0
 	 * otherwise): This is a pseudo entry that directory nodes use to store
-	 * non-directory tqchildren separately from directories. This way the end
+	 * non-directory children separately from directories. This way the end
 	 * user can easily tell which summary fields belong to the directory
 	 * itself and which are the accumulated values of the entire subtree.
 	 *
@@ -456,7 +456,7 @@ namespace KDirStat
 	virtual void	childAdded( KFileInfo *newChild ) { NOT_USED( newChild ); }
 
 	/**
-	 * Remove a child from the tqchildren list.
+	 * Remove a child from the children list.
 	 *
 	 * IMPORTANT: This MUST be called just prior to deleting an object of
 	 * this class. Regrettably, this cannot simply be moved to the
@@ -464,7 +464,7 @@ namespace KDirStat
 	 * (e.g., the virtual table - no more virtual methods).
 	 *
 	 * This default implementation does nothing.
-	 * Derived classes that can handle tqchildren should overwrite this.
+	 * Derived classes that can handle children should overwrite this.
 	 **/
 	virtual void	unlinkChild( KFileInfo *deletedChild ) { NOT_USED( deletedChild ); }
 
@@ -580,7 +580,7 @@ namespace KDirStat
 
     /**
      * A more specialized version of @ref KFileInfo: This class can actually
-     * manage tqchildren. The base class (@ref KFileInfo) has only stubs for the
+     * manage children. The base class (@ref KFileInfo) has only stubs for the
      * respective methods to integrate seamlessly with the abstraction of a
      * file / directory tree; this class fills those stubs with life.
      *
@@ -594,7 +594,7 @@ namespace KDirStat
 	 *
 	 * If "asDotEntry" is set, this will be used as the parent's
 	 * "dot entry", i.e. the pseudo directory that holds all the parent's
-	 * non-directory tqchildren. This is the only way to create a "dot
+	 * non-directory children. This is the only way to create a "dot
 	 * entry"!
 	 **/
 	KDirInfo( KDirTree  *	tree,
@@ -637,7 +637,7 @@ namespace KDirStat
 	virtual KFileSize 	totalBlocks();
 
 	/**
-	 * Returns the total number of tqchildren in this subtree, excluding this item.
+	 * Returns the total number of children in this subtree, excluding this item.
 	 *
 	 * Reimplemented - inherited from @ref KFileInfo.
 	 **/
@@ -652,7 +652,7 @@ namespace KDirStat
 	virtual int		totalSubDirs();
 
 	/**
-	 * Returns the total number of plain file tqchildren in this subtree,
+	 * Returns the total number of plain file children in this subtree,
 	 * excluding this item.
 	 *
 	 * Reimplemented - inherited from @ref KFileInfo.
@@ -723,9 +723,9 @@ namespace KDirStat
 	    { _firstChild = newfirstChild; }
 
 	/**
-	 * Insert a child into the tqchildren list.
+	 * Insert a child into the children list.
 	 *
-	 * The order of tqchildren in this list is absolutely undefined;
+	 * The order of children in this list is absolutely undefined;
 	 * don't rely on any implementation-specific order.
 	 **/
 	virtual void insertChild( KFileInfo *newChild );
@@ -733,7 +733,7 @@ namespace KDirStat
 	/**
 	 * Get the "Dot Entry" for this node if there is one (or 0 otherwise):
 	 * This is a pseudo entry that directory nodes use to store
-	 * non-directory tqchildren separately from directories. This way the end
+	 * non-directory children separately from directories. This way the end
 	 * user can easily tell which summary fields belong to the directory
 	 * itself and which are the accumulated values of the entire subtree.
 	 **/
@@ -760,7 +760,7 @@ namespace KDirStat
 	virtual void childAdded( KFileInfo *newChild );
 
 	/**
-	 * Remove a child from the tqchildren list.
+	 * Remove a child from the children list.
 	 *
 	 * IMPORTANT: This MUST be called just prior to deleting an object of
 	 * this class. Regrettably, this cannot simply be moved to the
@@ -848,8 +848,8 @@ namespace KDirStat
 
 	/**
 	 * Clean up unneeded / undesired dot entries:
-	 * Delete dot entries that don't have any tqchildren,
-	 * reparent dot entry tqchildren to the "real" (parent) directory if
+	 * Delete dot entries that don't have any children,
+	 * reparent dot entry children to the "real" (parent) directory if
 	 * there are not subdirectory siblings at the level of the dot entry.
 	 **/
 	void		cleanupDotEntries();
@@ -862,7 +862,7 @@ namespace KDirStat
 	// Children management
 
 	KFileInfo *	_firstChild;	// pointer to the first child
-	KFileInfo *	_dotEntry;	// pseudo entry to hold non-dir tqchildren
+	KFileInfo *	_dotEntry;	// pseudo entry to hold non-dir children
 
 	// Some cached values
 
@@ -1252,10 +1252,10 @@ namespace KDirStat
 	virtual void deletingChildNotify( KFileInfo *deletedChild );
 
 	/**
-	 * Notification that one or more tqchildren have been deleted.
+	 * Notification that one or more children have been deleted.
 	 *
 	 * Directory read jobs are required to call this when one or more
-	 * tqchildren are deleted so the tree can emit the corresponding @ref
+	 * children are deleted so the tree can emit the corresponding @ref
 	 * deletingChild() signal. For multiple deletions (e.g. entire
 	 * subtrees) this should only happen once at the end.
 	 **/
diff --git a/kdirstat/kdirtreeiterators.cpp b/kdirstat/kdirtreeiterators.cpp
index 4508e8f..aac4a90 100644
--- a/kdirstat/kdirtreeiterators.cpp
+++ b/kdirstat/kdirtreeiterators.cpp
@@ -60,7 +60,7 @@ void KFileInfoIterator::next()
 {
     if ( ! _directChildrenProcessed )
     {
-	// Process direct tqchildren
+	// Process direct children
 
 	_current = _current ? _current->next() : _parent->firstChild();
 
@@ -98,7 +98,7 @@ void KFileInfoIterator::next()
 	    {
 		if ( _policy == KDotEntryTransparent )
 		{
-		    // Process dot entry tqchildren
+		    // Process dot entry children
 
 		    _current = _current ?
 			_current->next() :
@@ -129,7 +129,7 @@ KFileInfoIterator::count()
 {
     int cnt = 0;
 
-    // Count direct tqchildren
+    // Count direct children
 
     KFileInfo *child = _parent->firstChild();
 
@@ -144,7 +144,7 @@ KFileInfoIterator::count()
 
     switch ( _policy )
     {
-	case KDotEntryTransparent:	// Count the dot entry's tqchildren as well.
+	case KDotEntryTransparent:	// Count the dot entry's children as well.
 	    if ( _parent->dotEntry() )
 	    {
 		child = _parent->dotEntry()->firstChild();
@@ -183,7 +183,7 @@ KFileInfoSortedIterator::KFileInfoSortedIterator( KFileInfo *		parent,
     _sortOrder			= sortOrder;
     _ascending			= ascending;
     _initComplete		= false;
-    _tqchildrenList		= 0;
+    _childrenList		= 0;
     _current			= 0;
 }
 
@@ -191,8 +191,8 @@ KFileInfoSortedIterator::KFileInfoSortedIterator( KFileInfo *		parent,
 void
 KFileInfoSortedIterator::delayedInit()
 {
-    _tqchildrenList = new KFileInfoList( _sortOrder, _ascending );
-    CHECK_PTR( _tqchildrenList );
+    _childrenList = new KFileInfoList( _sortOrder, _ascending );
+    CHECK_PTR( _childrenList );
 
     if ( _sortOrder == KSortByName )
     {
@@ -203,45 +203,45 @@ KFileInfoSortedIterator::delayedInit()
 	makeChildrenList();
     }
 
-    _current = _tqchildrenList->first();
+    _current = _childrenList->first();
     _initComplete = true;
 }
 
 
 KFileInfoSortedIterator::~KFileInfoSortedIterator()
 {
-    if ( _tqchildrenList )
-	delete _tqchildrenList;
+    if ( _childrenList )
+	delete _childrenList;
 }
 
 
 void KFileInfoSortedIterator::makeDefaultOrderChildrenList()
 {
-    // Fill tqchildren list with direct tqchildren
+    // Fill children list with direct children
 
     KFileInfo *child = _parent->firstChild();
 
     while ( child )
     {
-	_tqchildrenList->append( child );
+	_childrenList->append( child );
 	child = child->next();
     }
 
-    _tqchildrenList->sort();
+    _childrenList->sort();
 
     if ( _policy == KDotEntryAsSubDir && _parent->dotEntry() )
     {
-	// Append dot entry to the tqchildren list
+	// Append dot entry to the children list
 
-	_tqchildrenList->append( _parent->dotEntry() );
+	_childrenList->append( _parent->dotEntry() );
     }
 
 
-    // Append the dot entry's tqchildren to the tqchildren list
+    // Append the dot entry's children to the children list
 
     if ( _policy == KDotEntryTransparent && _parent->dotEntry() )
     {
-	// Create a temporary list for the dot entry tqchildren
+	// Create a temporary list for the dot entry children
 
 	KFileInfoList dotEntryChildrenList( _sortOrder, _ascending );
 	child = _parent->dotEntry()->firstChild();
@@ -255,13 +255,13 @@ void KFileInfoSortedIterator::makeDefaultOrderChildrenList()
 	dotEntryChildrenList.sort();
 
 
-	// Now append all of this dot entry tqchildren list to the tqchildren list
+	// Now append all of this dot entry children list to the children list
 
 	child = dotEntryChildrenList.first();
 
 	while ( child )
 	{
-	    _tqchildrenList->append( child );
+	    _childrenList->append( child );
 	    child = dotEntryChildrenList.next();
 	}
     }
@@ -275,11 +275,11 @@ KFileInfoSortedIterator::makeChildrenList()
 
     while ( *it )
     {
-	_tqchildrenList->append( *it );
+	_childrenList->append( *it );
 	++it;
     }
 
-    _tqchildrenList->sort();
+    _childrenList->sort();
 }
 
 
@@ -298,7 +298,7 @@ void KFileInfoSortedIterator::next()
     if ( ! _initComplete )
 	delayedInit();
 
-    _current = _tqchildrenList->next();
+    _current = _childrenList->next();
 }
 
 
@@ -334,12 +334,12 @@ KFileInfoSortedBySizeIterator::makeChildrenList()
     while ( *it )
     {
 	if ( (*it)->totalSize() >= _minSize )
-	    _tqchildrenList->append( *it );
+	    _childrenList->append( *it );
 
 	++it;
     }
 
-    _tqchildrenList->sort();
+    _childrenList->sort();
 }
 
 
diff --git a/kdirstat/kdirtreeiterators.h b/kdirstat/kdirtreeiterators.h
index 2ab3382..f7a3ae8 100644
--- a/kdirstat/kdirtreeiterators.h
+++ b/kdirstat/kdirtreeiterators.h
@@ -27,9 +27,9 @@ namespace KDirStat
      **/
     typedef enum
     {
-	KDotEntryTransparent,	// Flatten hierarchy - move dot entry tqchildren up
+	KDotEntryTransparent,	// Flatten hierarchy - move dot entry children up
 	KDotEntryAsSubDir,	// Treat dot entry as ordinary subdirectory
-	KDotEntryIgnore		// Ignore dot entry and its tqchildren completely
+	KDotEntryIgnore		// Ignore dot entry and its children completely
     } KDotEntryPolicy;
 
 
@@ -47,8 +47,8 @@ namespace KDirStat
 
 
     /**
-     * Iterator class for tqchildren of a @ref KFileInfo object. For optimum
-     * performance, this iterator class does NOT return tqchildren in any
+     * Iterator class for children of a @ref KFileInfo object. For optimum
+     * performance, this iterator class does NOT return children in any
      * specific sort order. If you need that, use @ref KFileInfoSortedIterator
      * instead.
      *
@@ -66,37 +66,37 @@ namespace KDirStat
      * subdirectory child and each (direct) file child of 'node'.
      * Notice: This does not recurse into subdirectories!
      *
-     * @short (unsorted) iterator for @ref KFileInfo tqchildren.
+     * @short (unsorted) iterator for @ref KFileInfo children.
      **/
     class KFileInfoIterator
     {
     public:
 	/**
 	 * Constructor: Initialize an iterator object to iterate over the
-	 * tqchildren of 'parent' (unsorted!), depending on 'dotEntryPolicy':
+	 * children of 'parent' (unsorted!), depending on 'dotEntryPolicy':
 	 *
 	 * KDotEntryTransparent (default):
 	 *
 	 * Treat the dot entry as if it wasn't there - pretend to move all its
-	 * tqchildren up to the real parent. This makes a directory look very
+	 * children up to the real parent. This makes a directory look very
 	 * much like the directory on disk, without the dot entry.  'current()'
 	 * or 'operator*()' will never return the dot entry, but all of its
-	 * tqchildren. Subdirectories will be processed before any file tqchildren.
+	 * children. Subdirectories will be processed before any file children.
 	 *
 	 * KDotEntryIsSubDir:
 	 *
 	 * Treat the dot entry just like any other subdirectory. Don't iterate
-	 * over its tqchildren, too (unlike KDotEntryTransparent above).
+	 * over its children, too (unlike KDotEntryTransparent above).
 	 * 'current()' or 'operator*()' will return the dot entry, but none of
-	 * its tqchildren (unless, of course, you create an iterator with the dot
+	 * its children (unless, of course, you create an iterator with the dot
 	 * entry as the parent).
 	 *
 	 * KDotEntryIgnore:
 	 *
-	 * Ignore the dot entry and its tqchildren completely. Useful if tqchildren
+	 * Ignore the dot entry and its children completely. Useful if children
 	 * other than subdirectories are not interesting anyway. 'current()'
 	 * or 'operator*()' will never return the dot entry nor any of its
-	 * tqchildren.
+	 * children.
 	 *
 	 **/
 	KFileInfoIterator( KFileInfo *		parent,
@@ -187,13 +187,13 @@ namespace KDirStat
 
 
     /**
-     * Iterator class for tqchildren of a @ref KFileInfo object. This iterator
-     * returns tqchildren sorted by name: Subdirectories first, then the dot
-     * entry (if desired - depending on policy), then file tqchildren (if
+     * Iterator class for children of a @ref KFileInfo object. This iterator
+     * returns children sorted by name: Subdirectories first, then the dot
+     * entry (if desired - depending on policy), then file children (if
      * desired). Note: If you don't need the sorting feature, you might want to
      * use @ref KFileItemIterator instead which has better performance.
      *
-     * @short sorted iterator for @ref KFileInfo tqchildren.
+     * @short sorted iterator for @ref KFileInfo children.
      **/
     class KFileInfoSortedIterator: public KFileInfoIterator
     {
@@ -248,15 +248,15 @@ namespace KDirStat
 	void delayedInit();
 
 	/**
-	 * Make a 'default order' tqchildren list:
+	 * Make a 'default order' children list:
 	 * First all subdirectories sorted by name,
 	 * then the dot entry (depending on policy),
-	 * then the dot entry's tqchildren (depending on policy).
+	 * then the dot entry's children (depending on policy).
 	 **/
 	virtual void makeDefaultOrderChildrenList();
 
 	/**
-	 * Make a sorted tqchildren list according to the current sort
+	 * Make a sorted children list according to the current sort
 	 * criteria - unless KSortByName is requested, in which case
 	 * makeDefaultOrderChildrenList() above is used.
 	 **/
@@ -265,7 +265,7 @@ namespace KDirStat
 	
 	// Data members
 
-	KFileInfoList *		_tqchildrenList;
+	KFileInfoList *		_childrenList;
 	KFileInfoSortOrder	_sortOrder;
 	bool			_ascending;
 	bool			_initComplete;
@@ -276,8 +276,8 @@ namespace KDirStat
 
     /**
      * Specialized KFileInfo iterator that sorts by (total) size, yet
-     * disregards tqchildren below a minimum size. This can considerably improve
-     * performance if the number of tqchildren that need to be sorted decreases
+     * disregards children below a minimum size. This can considerably improve
+     * performance if the number of children that need to be sorted decreases
      * dramatically.
      *
      * For example, treemaps can only display a limited portion of large
@@ -307,7 +307,7 @@ namespace KDirStat
     protected:
 
 	/**
-	 * Create the (sorted) tqchildren list. Disregard tqchildren below minSize.
+	 * Create the (sorted) children list. Disregard children below minSize.
 	 * Reimplemented from KFileInfoSortedIterator.
 	 **/
 	virtual void makeChildrenList();
diff --git a/kdirstat/kdirtreeview.cpp b/kdirstat/kdirtreeview.cpp
index 36d368b..a042d2d 100644
--- a/kdirstat/kdirtreeview.cpp
+++ b/kdirstat/kdirtreeview.cpp
@@ -433,7 +433,7 @@ void
 KDirTreeView::slotFinished()
 {
     emit progressInfo( i18n( "Finished. Elapsed time: %1" )
-		       .tqarg( formatTime( _stopWatch.elapsed(), true ) ) );
+		       .arg( formatTime( _stopWatch.elapsed(), true ) ) );
 
     if ( _updateTimer )
     {
@@ -463,7 +463,7 @@ void
 KDirTreeView::slotAborted()
 {
     emit progressInfo( i18n( "Aborted. Elapsed time: %1" )
-		       .tqarg( formatTime( _stopWatch.elapsed(), true ) ) );
+		       .arg( formatTime( _stopWatch.elapsed(), true ) ) );
 
     if ( _updateTimer )
     {
@@ -499,11 +499,11 @@ KDirTreeView::sendProgressInfo( const TQString & newCurrentDir )
 
 #if VERBOSE_PROGRESS_INFO
     emit progressInfo( i18n( "Elapsed time: %1   reading directory %2" )
-		       .tqarg( formatTime( _stopWatch.elapsed() ) )
-		       .tqarg( _currentDir ) );
+		       .arg( formatTime( _stopWatch.elapsed() ) )
+		       .arg( _currentDir ) );
 #else
     emit progressInfo( i18n( "Elapsed time: %1" )
-		       .tqarg( formatTime( _stopWatch.elapsed() ) ) );
+		       .arg( formatTime( _stopWatch.elapsed() ) ) );
 #endif
 }
 
@@ -778,19 +778,19 @@ KDirTreeView::popupContextMenu( TQListViewItem *	listViewItem,
 	    if ( orig->isSparseFile() )
 	    {
 		text = i18n( "Sparse file: %1 (%2 Bytes) -- allocated: %3 (%4 Bytes)" )
-		    .tqarg( formatSize( orig->byteSize() ) )
-		    .tqarg( formatSizeLong( orig->byteSize()  ) )
-		    .tqarg( formatSize( orig->allocatedSize() ) )
-		    .tqarg( formatSizeLong( orig->allocatedSize() ) );
+		    .arg( formatSize( orig->byteSize() ) )
+		    .arg( formatSizeLong( orig->byteSize()  ) )
+		    .arg( formatSize( orig->allocatedSize() ) )
+		    .arg( formatSizeLong( orig->allocatedSize() ) );
 	    }
 	    else
 	    {
 		text = i18n( "%1 (%2 Bytes) with %3 hard links => effective size: %4 (%5 Bytes)" )
-		    .tqarg( formatSize( orig->byteSize() ) )
-		    .tqarg( formatSizeLong( orig->byteSize() ) )
-		    .tqarg( orig->links() )
-		    .tqarg( formatSize( orig->size() ) )
-		    .tqarg( formatSizeLong( orig->size() ) );
+		    .arg( formatSize( orig->byteSize() ) )
+		    .arg( formatSizeLong( orig->byteSize() ) )
+		    .arg( orig->links() )
+		    .arg( formatSize( orig->size() ) )
+		    .arg( formatSizeLong( orig->size() ) );
 	    }
 
 	    popupContextInfo( pos, text );
@@ -832,8 +832,8 @@ KDirTreeView::popupContextSizeInfo( const TQPoint &	pos,
     else
     {
 	info = i18n( "%1 (%2 Bytes)" )
-	    .tqarg( formatSize( size ) )
-	    .tqarg( formatSizeLong( size ) );
+	    .arg( formatSize( size ) )
+	    .arg( formatSizeLong( size ) );
     }
 
     popupContextInfo( pos, info );
@@ -1021,15 +1021,15 @@ KDirTreeViewItem::init( KDirTreeView *		view,
 		if ( _orig->isSparseFile() )
 		{
 		    text = i18n( "%1 / %2 Links (allocated: %3)" )
-			.tqarg( formatSize( _orig->byteSize() ) )
-			.tqarg( formatSize( _orig->links() ) )
-			.tqarg( formatSize( _orig->allocatedSize() ) );
+			.arg( formatSize( _orig->byteSize() ) )
+			.arg( formatSize( _orig->links() ) )
+			.arg( formatSize( _orig->allocatedSize() ) );
 		}
 		else
 		{
 		    text = i18n( "%1 / %2 Links" )
-			.tqarg( formatSize( _orig->byteSize() ) )
-			.tqarg( _orig->links() );
+			.arg( formatSize( _orig->byteSize() ) )
+			.arg( _orig->links() );
 		}
 	    }
 	    else // No multiple links or no regular file
@@ -1037,8 +1037,8 @@ KDirTreeViewItem::init( KDirTreeView *		view,
 		if ( _orig->isSparseFile() )
 		{
 		    text = i18n( "%1 (allocated: %2)" )
-			.tqarg( formatSize( _orig->byteSize() ) )
-			.tqarg( formatSize( _orig->allocatedSize() ) );
+			.arg( formatSize( _orig->byteSize() ) )
+			.arg( formatSize( _orig->allocatedSize() ) );
 		}
 		else
 		{
@@ -1065,9 +1065,9 @@ KDirTreeViewItem::init( KDirTreeView *		view,
 	 * Determine whether or not this item can be opened.
 	 *
 	 * Normally, TQt handles this very well, but when lazy cloning is in
-	 * effect, TQt cannot know whether or not there are tqchildren - they may
+	 * effect, TQt cannot know whether or not there are children - they may
 	 * only be in the original tree until the user tries to open this
-	 * item. So let's assume there may be tqchildren as long as the directory
+	 * item. So let's assume there may be children as long as the directory
 	 * is still being read.
 	 */
 
@@ -1170,7 +1170,7 @@ KDirTreeViewItem::updateSummary()
 	    TQString text	= "";
 
 	    if ( jobs > 0 )
-		text = i18n( "[%1 Read Jobs]" ).tqarg( formatCount( _orig->pendingReadJobs(), true ) );
+		text = i18n( "[%1 Read Jobs]" ).arg( formatCount( _orig->pendingReadJobs(), true ) );
 	    setText( _view->readJobsCol(), text );
 #endif
 	}
@@ -1202,15 +1202,15 @@ KDirTreeViewItem::updateSummary()
 	if ( ! _pacMan )
 	    _pacMan = new KPacManAnimation( _view, height()-4, true );
 
-	tqrepaint();
+	repaint();
     }
 
 
-    if ( ! isOpen() )	// Lazy update: Nobody can see the tqchildren
+    if ( ! isOpen() )	// Lazy update: Nobody can see the children
 	return;		// -> don't update them.
 
 
-    // Update all tqchildren
+    // Update all children
 
     KDirTreeViewItem *child = firstChild();
 
@@ -1231,7 +1231,7 @@ KDirTreeViewItem::locate( KFileInfo *	wanted,
     if ( lazy && ! isOpen() )
     {
 	/*
-	 * In "lazy" mode, we don't bother searching all the tqchildren of this
+	 * In "lazy" mode, we don't bother searching all the children of this
 	 * item if they are not visible (i.e. the branch is open) anyway. In
 	 * this case, cloning that branch is deferred until the branch is
 	 * actually opened - which in most cases will never happen anyway (most
@@ -1243,7 +1243,7 @@ KDirTreeViewItem::locate( KFileInfo *	wanted,
 	 *
 	 * Note that this mode is _independent_ of lazy cloning in general: The
 	 * caller explicitly specifies if he wants to locate an item at all
-	 * cost, even if that means deferred cloning tqchildren whose creation
+	 * cost, even if that means deferred cloning children whose creation
 	 * has been delayed until now.
 	 */
 
@@ -1261,13 +1261,13 @@ KDirTreeViewItem::locate( KFileInfo *	wanted,
 
     if ( wanted->urlPart( level ) == _orig->name() )
     {
-	// Search all tqchildren
+	// Search all children
 
 	KDirTreeViewItem *child = firstChild();
 
 	if ( ! child && _orig->hasChildren() && doClone )
 	{
-	    // kdDebug() << "Deferred cloning " << this << " for tqchildren search of " << wanted << endl;
+	    // kdDebug() << "Deferred cloning " << this << " for children search of " << wanted << endl;
 	    deferredClone();
 	    child = firstChild();
 	}
@@ -1294,14 +1294,14 @@ KDirTreeViewItem::deferredClone()
 
     if ( ! _orig->hasChildren() )
     {
-	// kdDebug() << k_funcinfo << "Oops, no tqchildren - sorry for bothering you!" << endl;
+	// kdDebug() << k_funcinfo << "Oops, no children - sorry for bothering you!" << endl;
 	setExpandable( false );
 
 	return;
     }
 
 
-    // Clone all normal tqchildren
+    // Clone all normal children
 
     int level		 = _orig->treeLevel();
     bool startingClean	 = ! firstChild();
@@ -1367,7 +1367,7 @@ KDirTreeViewItem::cleanupDotEntries()
 	return;
 
 
-    // Reparent dot entry tqchildren if there are no subdirectories on this level
+    // Reparent dot entry children if there are no subdirectories on this level
 
     if ( ! _orig->firstChild() )
     {
@@ -1391,9 +1391,9 @@ KDirTreeViewItem::cleanupDotEntries()
 	/*
 	 * Immediately delete the (now emptied) dot entry. The algorithm for
 	 * the original tree doesn't quite fit here - there, the dot entry is
-	 * actually deleted in the step below. But the 'no tqchildren' check for
+	 * actually deleted in the step below. But the 'no children' check for
 	 * this fails here since the original dot entry still _has_ its
-	 * tqchildren - they will be deleted only after all clones have been
+	 * children - they will be deleted only after all clones have been
 	 * processed.
 	 *
 	 * This had been the cause for a core that took me quite some time to
@@ -1404,7 +1404,7 @@ KDirTreeViewItem::cleanupDotEntries()
     }
 
 
-    // Delete dot entries without any tqchildren
+    // Delete dot entries without any children
 
     if ( ! _orig->dotEntry()->firstChild() && dotEntry )
     {
@@ -1596,7 +1596,7 @@ KDirTreeViewItem::paintCell( TQPainter *			painter,
 			     const TQColorGroup &	colorGroup,
 			     int			column,
 			     int			width,
-			     int			tqalignment )
+			     int			alignment )
 {
     // _view->incDebugCount(5);
 
@@ -1637,7 +1637,7 @@ KDirTreeViewItem::paintCell( TQPainter *			painter,
 					      colorGroup,
 					      column,
 					      width,
-					      tqalignment );
+					      alignment );
 		}
 		else
 		{
@@ -1657,7 +1657,7 @@ KDirTreeViewItem::paintCell( TQPainter *			painter,
 				  colorGroup,
 				  column,
 				  width,
-				  tqalignment );
+				  alignment );
     }
 }
 
diff --git a/kdirstat/kdirtreeview.h b/kdirstat/kdirtreeview.h
index 9deaac3..f33b56c 100644
--- a/kdirstat/kdirtreeview.h
+++ b/kdirstat/kdirtreeview.h
@@ -148,7 +148,7 @@ namespace KDirStat
 	 * Set the fill color of percentage bars of the specified directory
 	 * level (0..KDirTreeViewMaxFillColor-1).
 	 *
-	 * Calling tqrepaint() after setting all desired colors is the
+	 * Calling repaint() after setting all desired colors is the
 	 * caller's responsibility.
 	 **/
 	void setFillColor( int level, const TQColor &color );
@@ -172,7 +172,7 @@ namespace KDirStat
 	/**
 	 * Set the tree background color.
 	 *
-	 * Calling tqrepaint() after setting all desired colors is the
+	 * Calling repaint() after setting all desired colors is the
 	 * caller's responsibility.
 	 **/
 	void setTreeBackground( const TQColor &color );
@@ -720,8 +720,8 @@ namespace KDirStat
 	void	setIcon();
 
 	/**
-	 * Remove dot entry if it doesn't have any tqchildren.
-	 * Reparent all of the dot entry's tqchildren if there are no
+	 * Remove dot entry if it doesn't have any children.
+	 * Reparent all of the dot entry's children if there are no
 	 * subdirectories on this level.
 	 **/
 	void	cleanupDotEntries();
@@ -748,7 +748,7 @@ namespace KDirStat
 				  const TQColorGroup &	colorGroup,
 				  int			column,
 				  int			width,
-				  int			tqalignment );
+				  int			alignment );
 
 	/**
 	 * Paint a percentage bar into a @ref TQListViewItem cell.
diff --git a/kdirstat/kpacman.cpp b/kdirstat/kpacman.cpp
index 360d03e..e973e3e 100644
--- a/kdirstat/kpacman.cpp
+++ b/kdirstat/kpacman.cpp
@@ -254,14 +254,14 @@ KPacMan::stop()
     if ( _timer )
 	_timer->stop();
 
-    tqrepaint();
+    repaint();
 }
 
 
 void
 KPacMan::animate()
 {
-    tqrepaint( false );
+    repaint( false );
 }
 
 
diff --git a/kdirstat/ktreemaptile.cpp b/kdirstat/ktreemaptile.cpp
index a65e4dc..69b6170 100644
--- a/kdirstat/ktreemaptile.cpp
+++ b/kdirstat/ktreemaptile.cpp
@@ -79,7 +79,7 @@ KTreemapTile::init()
     // Set up height (z coordinate) - one level higher than the parent so this
     // will be closer to the foreground.
     //
-    // Note that this must happen before any tqchildren are created.
+    // Note that this must happen before any children are created.
     // I found that out the hard way. ;-)
 
     setZ( _parentTile ? ( _parentTile->z() + 1.0 ) : 0.0 );
diff --git a/kdirstat/ktreemaptile.h b/kdirstat/ktreemaptile.h
index 26d8f45..fc2ea07 100644
--- a/kdirstat/ktreemaptile.h
+++ b/kdirstat/ktreemaptile.h
@@ -125,7 +125,7 @@ namespace KDirStat
     /**
      * This is the basic building block of a treemap view: One single tile of a
      * treemap. If it corresponds to a leaf in the tree, it will be visible as
-     * one tile (one rectangle) of the treemap. If it has tqchildren, it will be
+     * one tile (one rectangle) of the treemap. If it has children, it will be
      * subdivided again.
      *
      * @short Basic building block of a treemap
@@ -192,13 +192,13 @@ namespace KDirStat
     protected:
 
 	/**
-	 * Create tqchildren (sub-tiles) of this tile.
+	 * Create children (sub-tiles) of this tile.
 	 **/
 	void createChildren	( const TQRect &	rect,
 				  KOrientation	orientation );
 
 	/**
-	 * Create tqchildren (sub-tiles) using the simple treemap algorithm:
+	 * Create children (sub-tiles) using the simple treemap algorithm:
 	 * Alternate between horizontal and vertical subdivision in each
 	 * level. Each child will get the entire height or width, respectively,
 	 * of the specified rectangle. This algorithm is very fast, but often
@@ -208,12 +208,12 @@ namespace KDirStat
 				   KOrientation		orientation );
 
 	/**
-	 * Create tqchildren using the "squarified treemaps" algorithm as
+	 * Create children using the "squarified treemaps" algorithm as
 	 * described by Mark Bruls, Kees Huizing, and Jarke J. van Wijk of the
 	 * TU Eindhoven, NL.
 	 *
 	 * This algorithm is not quite so simple and involves more expensive
-	 * operations, e.g., sorting the tqchildren of each node by size first,
+	 * operations, e.g., sorting the children of each node by size first,
 	 * try some variations of the tqlayout and maybe backtrack to the
 	 * previous attempt. But it results in tiles that are much more
 	 * square-like, i.e. have more reasonable width-to-height ratios. It is
@@ -221,14 +221,14 @@ namespace KDirStat
 	 * point at and even harder to compare visually against each other.
 	 *
 	 * This implementation includes some improvements to that basic
-	 * algorithm. For example, tqchildren below a certain size are
+	 * algorithm. For example, children below a certain size are
 	 * disregarded completely since they will not get an adequate visual
 	 * representation anyway (it would be way too small). They are
 	 * summarized in some kind of 'misc stuff' area in the parent treemap
 	 * tile - in fact, part of the parent directory's tile can be "seen
 	 * through".
 	 *
-	 * In short, a lot of small tqchildren that don't have any useful effect
+	 * In short, a lot of small children that don't have any useful effect
 	 * for the user in finding wasted disk space are omitted from handling
 	 * and, most important, don't need to be sorted by size (which has a
 	 * cost of O(n*ln(n)) in the best case, so reducing n helps a lot).
@@ -236,9 +236,9 @@ namespace KDirStat
 	void createSquarifiedChildren( const TQRect & rect );
 
 	/**
-	 * Squarify as many tqchildren as possible: Try to squeeze members
+	 * Squarify as many children as possible: Try to squeeze members
 	 * referred to by 'it' into 'rect' until the aspect ratio doesn't get
-	 * better any more. Returns a list of tqchildren that should be laid out
+	 * better any more. Returns a list of children that should be laid out
 	 * in 'rect'. Moves 'it' until there is no more improvement or 'it'
 	 * runs out of items.
 	 *