Replace TRUE/FALSE with boolean values true/false - part 10

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 194 insertions, 193 deletions

diff --git a/src/widgets/tqlistbox.cpp b/src/widgets/tqlistbox.cpp
index c5032d1d4..a16f55007 100644
--- a/src/widgets/tqlistbox.cpp
+++ b/src/widgets/tqlistbox.cpp
@@ -69,20 +69,20 @@ public:
 	columnMode( TQListBox::FixedNumber ), numRows( 1 ), numColumns( 1 ),
 	currentRow( 0 ), currentColumn( 0 ),
 	mousePressRow( -1 ), mousePressColumn( -1 ),
-	mouseMoveRow( -1 ), mouseMoveColumn( -1 ), mouseInternalPress( FALSE ),
+	mouseMoveRow( -1 ), mouseMoveColumn( -1 ), mouseInternalPress( false ),
 	scrollTimer( 0 ), updateTimer( 0 ), visibleTimer( 0 ),
 	selectionMode( TQListBox::Single ),
 	count( 0 ),
 	listBox( lb ), currInputString( TQString::null ),
-	rowModeWins( FALSE ),
-	ignoreMoves( FALSE ),
-	layoutDirty( TRUE ),
-	mustPaintAll( TRUE ),
-	dragging( FALSE ),
-	dirtyDrag ( FALSE ),
-	variableHeight( TRUE /* !!! ### FALSE */ ),
-	variableWidth( FALSE ),
-	inMenuMode( FALSE )
+	rowModeWins( false ),
+	ignoreMoves( false ),
+	layoutDirty( true ),
+	mustPaintAll( true ),
+	dragging( false ),
+	dirtyDrag ( false ),
+	variableHeight( true /* !!! ### false */ ),
+	variableWidth( false ),
+	inMenuMode( false )
     {}
     int findItemByName( int item, const TQString &text );
     ~TQListBoxPrivate();
@@ -191,8 +191,8 @@ TQListBoxPrivate::~TQListBoxPrivate()
 
     \obsolete
 
-    Returns TRUE if vScrollBarMode() is \c Auto; otherwise returns
-    FALSE.
+    Returns true if vScrollBarMode() is \c Auto; otherwise returns
+    false.
 */
 
 /*!
@@ -200,7 +200,7 @@ TQListBoxPrivate::~TQListBoxPrivate()
 
     \obsolete
 
-    If \a enable is TRUE sets setVScrollBarMode() to \c AlwaysOn;
+    If \a enable is true sets setVScrollBarMode() to \c AlwaysOn;
     otherwise sets setVScrollBarMode() to \c AlwaysOff.
 */
 
@@ -209,8 +209,8 @@ TQListBoxPrivate::~TQListBoxPrivate()
 
     \obsolete
 
-    Returns FALSE if vScrollBarMode() is \c AlwaysOff; otherwise
-    returns TRUE.
+    Returns false if vScrollBarMode() is \c AlwaysOff; otherwise
+    returns true.
 */
 
 /*!
@@ -218,7 +218,7 @@ TQListBoxPrivate::~TQListBoxPrivate()
 
     \obsolete
 
-    If \a enable is TRUE sets setVScrollBarMode() to \c AlwaysOn;
+    If \a enable is true sets setVScrollBarMode() to \c AlwaysOn;
     otherwise sets setVScrollBarMode() to \c AlwaysOff.
 */
 
@@ -227,8 +227,8 @@ TQListBoxPrivate::~TQListBoxPrivate()
 
     \obsolete
 
-    Returns TRUE if hScrollBarMode() is \c Auto; otherwise returns
-    FALSE.
+    Returns true if hScrollBarMode() is \c Auto; otherwise returns
+    false.
 */
 
 /*!
@@ -236,7 +236,7 @@ TQListBoxPrivate::~TQListBoxPrivate()
 
     \obsolete
 
-    If \a enable is TRUE sets setHScrollBarMode() to \c AlwaysOn;
+    If \a enable is true sets setHScrollBarMode() to \c AlwaysOn;
     otherwise sets setHScrollBarMode() to \c AlwaysOff.
 */
 
@@ -245,8 +245,8 @@ TQListBoxPrivate::~TQListBoxPrivate()
 
     \obsolete
 
-    Returns FALSE if vScrollBarMode() is \c AlwaysOff; otherwise
-    returns TRUE.
+    Returns false if vScrollBarMode() is \c AlwaysOff; otherwise
+    returns true.
 */
 
 /*!
@@ -254,7 +254,7 @@ TQListBoxPrivate::~TQListBoxPrivate()
 
     \obsolete
 
-    If \a enable is TRUE sets setHScrollBarMode() to \c AlwaysOn;
+    If \a enable is true sets setHScrollBarMode() to \c AlwaysOn;
     otherwise sets setHScrollBarMode() to \c AlwaysOff.
 */
 
@@ -348,9 +348,9 @@ TQListBoxPrivate::~TQListBoxPrivate()
 TQListBoxItem::TQListBoxItem( TQListBox* listbox )
 {
     lbox = listbox;
-    s = FALSE;
-    dirty = TRUE;
-    custom_highlight = FALSE;
+    s = false;
+    dirty = true;
+    custom_highlight = false;
     p = n = 0;
 
     // just something that'll look noticeable in the debugger
@@ -369,9 +369,9 @@ TQListBoxItem::TQListBoxItem( TQListBox* listbox )
 TQListBoxItem::TQListBoxItem( TQListBox* listbox, TQListBoxItem *after )
 {
     lbox = listbox;
-    s = FALSE;
-    dirty = TRUE;
-    custom_highlight = FALSE;
+    s = false;
+    dirty = true;
+    custom_highlight = false;
     p = n = 0;
 
     // just something that'll be noticeable in the debugger
@@ -397,7 +397,7 @@ TQListBoxItem::~TQListBoxItem()
     Defines whether the list box item is responsible for drawing
     itself in a highlighted state when being selected.
 
-    If \a b is FALSE (the default), the list box will draw some
+    If \a b is false (the default), the list box will draw some
     default highlight indicator before calling paint().
 
     \sa selected(), paint()
@@ -473,7 +473,7 @@ const TQPixmap *TQListBoxItem::pixmap() const
 }
 
 /*!
-    If \a b is TRUE (the default) then this item can be selected by
+    If \a b is true (the default) then this item can be selected by
     the user; otherwise this item cannot be selected by the user.
 
     \sa isSelectable()
@@ -491,8 +491,8 @@ void TQListBoxItem::setSelectable( bool b )
 }
 
 /*!
-    Returns TRUE if this item is selectable (the default); otherwise
-    returns FALSE.
+    Returns true if this item is selectable (the default); otherwise
+    returns false.
 
     \sa setSelectable()
 */
@@ -500,10 +500,10 @@ void TQListBoxItem::setSelectable( bool b )
 bool TQListBoxItem::isSelectable() const
 {
     if ( !listBox() )
-	return TRUE;
+	return true;
     bool *sel = listBox()->d->selectable.find( ( (TQListBoxItem*)this ) );
     if ( !sel )
-	return TRUE;
+	return true;
     else
 	return *sel;
 }
@@ -841,7 +841,7 @@ int TQListBoxPixmap::rtti() const
 
     If multiple rows are used, each row can be as high as necessary
     (the normal setting), or you can request that all items will have
-    the same height by calling setVariableHeight(FALSE). The same
+    the same height by calling setVariableHeight(false). The same
     applies to a column's width, see setVariableWidth().
 
     The TQListBox's items are TQListBoxItem objects. TQListBox provides
@@ -1007,15 +1007,15 @@ TQListBox::TQListBox( TQWidget *parent, const char *name, WFlags f )
     d->visibleTimer = new TQTimer( this, "listbox visible timer" );
     d->inputTimer = new TQTimer( this, "listbox input timer" );
     d->resizeTimer = new TQTimer( this, "listbox resize timer" );
-    d->clearing = FALSE;
+    d->clearing = false;
     d->pressedItem = 0;
     d->selectAnchor = 0;
-    d->select = FALSE;
+    d->select = false;
     d->rubber = 0;
-    d->selectable.setAutoDelete( TRUE );
+    d->selectable.setAutoDelete( true );
 
-    setMouseTracking( TRUE );
-    viewport()->setMouseTracking( TRUE );
+    setMouseTracking( true );
+    viewport()->setMouseTracking( true );
 
     connect( d->updateTimer, TQ_SIGNAL(timeout()),
 	     this, TQ_SLOT(refreshSlot()) );
@@ -1269,7 +1269,7 @@ TQListBox::~TQListBox()
 void TQListBox::setFont( const TQFont &font )
 {
     TQScrollView::setFont( font );
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 
@@ -1453,7 +1453,7 @@ void TQListBox::insertItem( const TQListBoxItem *lbi, int index )
 	item->n = d->head;
 	item->p = 0;
 	d->head = item;
-	item->dirty = TRUE;
+	item->dirty = true;
 	if ( item->n )
 	    item->n->p = item;
     } else {
@@ -1482,7 +1482,7 @@ void TQListBox::insertItem( const TQListBoxItem *lbi, int index )
 	emit highlighted( index );
     }
 
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 /*!
@@ -1512,7 +1512,7 @@ void TQListBox::insertItem( const TQListBoxItem *lbi, const TQListBoxItem *after
 	item->n = d->head;
 	item->p = 0;
 	d->head = item;
-	item->dirty = TRUE;
+	item->dirty = true;
 	if ( item->n )
 	    item->n->p = item;
     } else {
@@ -1538,7 +1538,7 @@ void TQListBox::insertItem( const TQListBoxItem *lbi, const TQListBoxItem *after
 	emit highlighted( index( d->current ) );
     }
 
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 /*!
@@ -1604,7 +1604,7 @@ void TQListBox::removeItem( int index )
 {
     bool wasVisible = itemVisible( currentItem() );
     delete item( index );
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
     if ( wasVisible )
 	ensureCurrentVisible();
 }
@@ -1620,8 +1620,8 @@ void TQListBox::clear()
 {
     setContentsPos( 0, 0 );
     bool blocked = signalsBlocked();
-    blockSignals( TRUE );
-    d->clearing = TRUE;
+    blockSignals( true );
+    d->clearing = true;
     d->current = 0;
     d->tmpCurrent = 0;
     TQListBoxItem * i = d->head;
@@ -1644,9 +1644,9 @@ void TQListBox::clear()
     d->selectable.clear();
     clearSelection();
     blockSignals( blocked );
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
     d->last = 0;
-    d->clearing = FALSE;
+    d->clearing = false;
 }
 
 
@@ -1845,21 +1845,21 @@ void TQListBox::setCurrentItem( TQListBoxItem * i )
 
     TQRect mfrect = itemRect( i );
     if ( mfrect.isValid() )
-	setMicroFocusHint( mfrect.x(), mfrect.y(), mfrect.width(), mfrect.height(), FALSE );
+	setMicroFocusHint( mfrect.x(), mfrect.y(), mfrect.width(), mfrect.height(), false );
 
     TQListBoxItem * o = d->current;
     d->current = i;
     int ind = index( i );
 
     if ( i && selectionMode() == Single ) {
-	bool changed = FALSE;
+	bool changed = false;
 	if ( o && o->s ) {
-	    changed = TRUE;
-	    o->s = FALSE;
+	    changed = true;
+	    o->s = false;
 	}
 	if ( i && !i->s && d->selectionMode != NoSelection && i->isSelectable() ) {
-	    i->s = TRUE;
-	    changed = TRUE;
+	    i->s = true;
+	    changed = true;
 	    emit selectionChanged( i );
 #if defined(QT_ACCESSIBILITY_SUPPORT)
 	    TQAccessible::updateAccessibility( viewport(), ind+1, TQAccessible::StateChanged );
@@ -1880,7 +1880,7 @@ void TQListBox::setCurrentItem( TQListBoxItem * i )
     if ( i )
 	updateItem( i );
     // scroll after the items are redrawn
-    d->visibleTimer->start( 1, TRUE );
+    d->visibleTimer->start( 1, true );
 
     TQString tmp;
     if ( i )
@@ -1978,22 +1978,23 @@ int TQListBox::index( const TQListBoxItem * lbi ) const
 
 
 /*!
-    Returns TRUE if the item at position \a index is at least partly
-    visible; otherwise returns FALSE.
+    Returns true if the item at position \a index is at least partly
+    visible; otherwise returns false.
 */
 
 bool TQListBox::itemVisible( int index )
 {
     TQListBoxItem * i = item( index );
-    return i ? itemVisible( i ) : FALSE;
+    return i ? itemVisible( i ) : false;
+    return i && itemVisible( i );
 }
 
 
 /*!
     \overload
 
-    Returns TRUE if \a item is at least partly visible; otherwise
-    returns FALSE.
+    Returns true if \a item is at least partly visible; otherwise
+    returns false.
 */
 
 bool TQListBox::itemVisible( const TQListBoxItem * item )
@@ -2020,7 +2021,7 @@ void TQListBox::mousePressEvent( TQMouseEvent *e )
 
 void TQListBox::mousePressEventEx( TQMouseEvent *e )
 {
-    d->mouseInternalPress = TRUE;
+    d->mouseInternalPress = true;
     TQListBoxItem * i = itemAt( e->pos() );
 
     if ( !i && !d->current && d->head ) {
@@ -2032,7 +2033,7 @@ void TQListBox::mousePressEventEx( TQMouseEvent *e )
 	 && !( e->state() & ControlButton ) )
 	clearSelection();
 
-    d->select = d->selectionMode == Multi ? ( i ? !i->isSelected() : FALSE ) : TRUE;
+    d->select = d->selectionMode != Multi || ( i && !i->isSelected())
     d->pressedSelected = i && i->s;
 
     if ( i )
@@ -2043,7 +2044,7 @@ void TQListBox::mousePressEventEx( TQMouseEvent *e )
 	case Single:
 	    if ( !i->s || i != d->current ) {
 		if ( i->isSelectable() )
-		    setSelected( i, TRUE );
+		    setSelected( i, true );
 		else
 		    setCurrentItem( i );
 	    }
@@ -2054,34 +2055,34 @@ void TQListBox::mousePressEventEx( TQMouseEvent *e )
 		     !(e->state() & TQMouseEvent::ControlButton) ) {
 		    if ( !i->isSelected() ) {
 			bool b = signalsBlocked();
-			blockSignals( TRUE );
+			blockSignals( true );
 			clearSelection();
 			blockSignals( b );
 		    }
-		    setSelected( i, TRUE );
-		    d->dragging = TRUE; // always assume dragging
+		    setSelected( i, true );
+		    d->dragging = true; // always assume dragging
 		} else if ( e->state() & ShiftButton ) {
-		    d->pressedSelected = FALSE;
+		    d->pressedSelected = false;
 		    TQListBoxItem *oldCurrent = item( currentItem() );
 		    bool down = index( oldCurrent ) < index( i );
 
 		    TQListBoxItem *lit = down ? oldCurrent : i;
 		    bool select = d->select;
 		    bool blocked = signalsBlocked();
-		    blockSignals( TRUE );
+		    blockSignals( true );
 		    for ( ;; lit = lit->n ) {
 			if ( !lit ) {
-			    triggerUpdate( FALSE );
+			    triggerUpdate( false );
 			    break;
 			}
 			if ( down && lit == i ) {
 			    setSelected( i, select );
-			    triggerUpdate( FALSE );
+			    triggerUpdate( false );
 			    break;
 			}
 			if ( !down && lit == oldCurrent ) {
 			    setSelected( oldCurrent, select );
-			    triggerUpdate( FALSE );
+			    triggerUpdate( false );
 			    break;
 			}
 			setSelected( lit, select );
@@ -2090,7 +2091,7 @@ void TQListBox::mousePressEventEx( TQMouseEvent *e )
 		    emit selectionChanged();
 		} else if ( e->state() & ControlButton ) {
 		    setSelected( i, !i->isSelected() );
-		    d->pressedSelected = FALSE;
+		    d->pressedSelected = false;
 		}
 		setCurrentItem( i );
 	    }
@@ -2105,7 +2106,7 @@ void TQListBox::mousePressEventEx( TQMouseEvent *e )
 	    break;
 	}
     } else {
-	bool unselect = TRUE;
+	bool unselect = true;
 	if ( e->button() == LeftButton ) {
 	    if ( d->selectionMode == Multi ||
 		 d->selectionMode == Extended ) {
@@ -2118,8 +2119,8 @@ void TQListBox::mousePressEventEx( TQMouseEvent *e )
 		d->rubber = new TQRect( e->x(), e->y(), 0, 0 );
 
 		if ( d->selectionMode == Extended && !( e->state() & ControlButton ) )
-		    selectAll( FALSE );
-		unselect = FALSE;
+		    selectAll( false );
+		unselect = false;
 	    }
 	    if ( unselect && ( e->button() == RightButton ||
 			       ( selectionMode() == Multi || selectionMode() == Extended ) ) )
@@ -2137,7 +2138,7 @@ void TQListBox::mousePressEventEx( TQMouseEvent *e )
 	d->mousePressColumn = -1;
 	d->mousePressRow = -1;
     }
-    d->ignoreMoves = FALSE;
+    d->ignoreMoves = false;
 
     d->pressedItem = i;
 
@@ -2155,7 +2156,7 @@ void TQListBox::mouseReleaseEvent( TQMouseEvent *e )
 {
     if ( d->selectionMode == Extended &&
 	d->dragging ) {
-	d->dragging = FALSE;
+	d->dragging = false;
 	if (d->current != d->pressedItem) {
 	    updateSelection(); // when we drag, we get an update after we release
 	}
@@ -2172,16 +2173,16 @@ void TQListBox::mouseReleaseEvent( TQMouseEvent *e )
 	mouseMoveEvent( e );
     delete d->scrollTimer;
     d->scrollTimer = 0;
-    d->ignoreMoves = FALSE;
+    d->ignoreMoves = false;
 
     if ( d->selectionMode == Extended &&
 	 d->current == d->pressedItem &&
 	 d->pressedSelected && d->current ) {
 	bool block = signalsBlocked();
-	blockSignals( TRUE );
+	blockSignals( true );
 	clearSelection();
 	blockSignals( block );
-	d->current->s = TRUE;
+	d->current->s = true;
 	emit selectionChanged();
     }
 
@@ -2191,7 +2192,7 @@ void TQListBox::mouseReleaseEvent( TQMouseEvent *e )
     d->pressedItem = 0;
     d->mousePressRow = -1;
     d->mousePressColumn = -1;
-    d->mouseInternalPress = FALSE;
+    d->mouseInternalPress = false;
     if ( emitClicked ) {
 	emit clicked( i );
 	emit clicked( i, e->globalPos() );
@@ -2206,12 +2207,12 @@ void TQListBox::mouseReleaseEvent( TQMouseEvent *e )
 
 void TQListBox::mouseDoubleClickEvent( TQMouseEvent *e )
 {
-    bool ok = TRUE;
+    bool ok = true;
     TQListBoxItem *i = itemAt( e->pos() );
     if ( !i || selectionMode() == NoSelection )
-	ok = FALSE;
+	ok = false;
 
-    d->ignoreMoves = TRUE;
+    d->ignoreMoves = true;
 
     if ( d->current && ok ) {
 	TQListBoxItem * i = d->current;
@@ -2309,7 +2310,7 @@ void TQListBox::mouseMoveEvent( TQMouseEvent *e )
 	d->scrollTimer = new TQTimer( this );
 	connect( d->scrollTimer, TQ_SIGNAL(timeout()),
 		 this, TQ_SLOT(doAutoScroll()) );
-	d->scrollTimer->start( 100, FALSE );
+	d->scrollTimer->start( 100, false );
 	doAutoScroll();
     } else if ( !d->scrollTimer ) {
 	// or just select the required bits
@@ -2336,14 +2337,14 @@ void TQListBox::updateSelection()
 		 ( d->current == d->pressedItem && d->pressedSelected ) ||
 		(d->dirtyDrag && !d->dragging) ) ) {
 		if (d->dirtyDrag && !d->dragging) // emit after dragging stops
-		    d->dirtyDrag = FALSE;
+		    d->dirtyDrag = false;
 		else
 		    clearSelection(); // dont reset drag-selected items
 		d->pressedItem = 0;
 		if ( i && i->isSelectable() ) {
 		    bool block = signalsBlocked();
-		    blockSignals( TRUE );
-		    i->s = TRUE;
+		    blockSignals( true );
+		    i->s = true;
 		    blockSignals( block );
 		    emit selectionChanged();
 #if defined(QT_ACCESSIBILITY_SUPPORT)
@@ -2352,13 +2353,13 @@ void TQListBox::updateSelection()
 		    TQAccessible::updateAccessibility( viewport(), ind+1, TQAccessible::SelectionAdd );
 #endif
 		}
-		triggerUpdate( FALSE );
+		triggerUpdate( false );
 	    } else {
 		int c = TQMIN( d->mouseMoveColumn, d->mousePressColumn );
 		int r = TQMIN( d->mouseMoveRow, d->mousePressRow );
 		int c2 = TQMAX( d->mouseMoveColumn, d->mousePressColumn );
 		int r2 = TQMAX( d->mouseMoveRow, d->mousePressRow );
-		bool changed = FALSE;
+		bool changed = false;
 		while( c <= c2 ) {
 		    TQListBoxItem * i = item( c*numRows()+r );
 		    int rtmp = r;
@@ -2369,8 +2370,8 @@ void TQListBox::updateSelection()
 			    TQAccessible::updateAccessibility( viewport(), ind+1, TQAccessible::StateChanged );
 			    TQAccessible::updateAccessibility( viewport(), ind+1, d->select ? TQAccessible::SelectionAdd : TQAccessible::SelectionRemove );
 #endif
-			    i->dirty = TRUE;
-			    d->dirtyDrag = changed = TRUE;
+			    i->dirty = true;
+			    d->dirtyDrag = changed = true;
 			}
 			i = i->n;
 			rtmp++;
@@ -2383,7 +2384,7 @@ void TQListBox::updateSelection()
 #if defined(QT_ACCESSIBILITY_SUPPORT)
 		    TQAccessible::updateAccessibility( viewport(), 0, TQAccessible::Selection );
 #endif
-		    triggerUpdate( FALSE );
+		    triggerUpdate( false );
 		}
 	    }
 	    if ( i )
@@ -2453,12 +2454,12 @@ void TQListBox::keyPressEvent( TQKeyEvent *e )
     if ( !old ) {
 	setCurrentItem( d->head );
 	if ( d->selectionMode == Single )
-	    setSelected( d->head, TRUE );
+	    setSelected( d->head, true );
 	e->ignore();
 	return;
     }
 
-    bool selectCurrent = FALSE;
+    bool selectCurrent = false;
     switch ( e->key() ) {
 	case Key_Up:
 	    {
@@ -2559,7 +2560,7 @@ void TQListBox::keyPressEvent( TQKeyEvent *e )
 	    break;
 	case Key_Prior:
 	    {
-		selectCurrent = TRUE;
+		selectCurrent = true;
 		d->currInputString = TQString::null;
 		int i;
 		if ( numColumns() == 1 ) {
@@ -2583,7 +2584,7 @@ void TQListBox::keyPressEvent( TQKeyEvent *e )
 	    break;
 	case Key_Space:
 	    {
-		selectCurrent = TRUE;
+		selectCurrent = true;
 		d->currInputString = TQString::null;
 		toggleCurrentItem();
 		if ( selectionMode() == Extended && d->current->isSelected() )
@@ -2595,7 +2596,7 @@ void TQListBox::keyPressEvent( TQKeyEvent *e )
 	case Key_Return:
 	case Key_Enter:
 	    {
-		selectCurrent = TRUE;
+		selectCurrent = true;
 		d->currInputString = TQString::null;
 		if ( currentItem() >= 0 && selectionMode() != NoSelection ) {
 		    TQString tmp = item( currentItem() )->text();
@@ -2611,7 +2612,7 @@ void TQListBox::keyPressEvent( TQKeyEvent *e )
 	    break;
 	case Key_Home:
 	    {
-		selectCurrent = TRUE;
+		selectCurrent = true;
 		d->currInputString = TQString::null;
 		setCurrentItem( 0 );
 		handleItemChange( old, e->state() & ShiftButton, e->state() & ControlButton );
@@ -2621,7 +2622,7 @@ void TQListBox::keyPressEvent( TQKeyEvent *e )
 	    break;
 	case Key_End:
 	    {
-		selectCurrent = TRUE;
+		selectCurrent = true;
 		d->currInputString = TQString::null;
 		int i = (int)count() - 1;
 		setCurrentItem( i );
@@ -2652,27 +2653,27 @@ void TQListBox::keyPressEvent( TQKeyEvent *e )
 		    if ( curItem >= 0 )
 			setCurrentItem( curItem );
 		    if ( curItem >= 0 && selectionMode() == TQListBox::Extended ) {
-			bool changed = FALSE;
+			bool changed = false;
 			bool block = signalsBlocked();
-			blockSignals( TRUE );
-			selectAll( FALSE );
+			blockSignals( true );
+			selectAll( false );
 			blockSignals( block );
 			TQListBoxItem *i = item( curItem );
 			if ( !i->s && i->isSelectable() ) {
-			    changed = TRUE;
-			    i->s = TRUE;
+			    changed = true;
+			    i->s = true;
 			    updateItem( i );
 			}
 			if ( changed )
 			    emit selectionChanged();
 		    }
-		    d->inputTimer->start( 400, TRUE );
+		    d->inputTimer->start( 400, true );
 		} else {
 		    d->currInputString = TQString::null;
 		    if ( e->state() & ControlButton ) {
 			switch ( e->key() ) {
 			    case Key_A:
-				selectAll( TRUE );
+				selectAll( true );
 				break;
 			}
 		    } else {
@@ -2685,7 +2686,7 @@ void TQListBox::keyPressEvent( TQKeyEvent *e )
     if (selfCheck && selectCurrent && selectionMode() == Single &&
 	d->current && !d->current->s ) {
 	    updateItem( d->current );
-	    setSelected( d->current, TRUE );
+	    setSelected( d->current, true );
 	}
 }
 
@@ -2696,7 +2697,7 @@ void TQListBox::focusInEvent( TQFocusEvent* )
 {
     d->mousePressRow = -1;
     d->mousePressColumn = -1;
-    d->inMenuMode = FALSE;
+    d->inMenuMode = false;
     if ( TQFocusEvent::reason() != TQFocusEvent::Mouse && !d->current && d->head ) {
 	d->current = d->head;
 	TQListBoxItem *i = d->current;
@@ -2717,7 +2718,7 @@ void TQListBox::focusInEvent( TQFocusEvent* )
 	updateItem( currentItem() );
 	TQRect mfrect = itemRect( d->current );
 	if ( mfrect.isValid() )
-	    setMicroFocusHint( mfrect.x(), mfrect.y(), mfrect.width(), mfrect.height(), FALSE );
+	    setMicroFocusHint( mfrect.x(), mfrect.y(), mfrect.width(), mfrect.height(), false );
     }
 }
 
@@ -2767,8 +2768,8 @@ void TQListBox::updateItem( TQListBoxItem * i )
 {
     if ( !i )
 	return;
-    i->dirty = TRUE;
-    d->updateTimer->start( 0, TRUE );
+    i->dirty = true;
+    d->updateTimer->start( 0, true );
 }
 
 
@@ -2791,11 +2792,11 @@ void TQListBox::setSelectionMode( SelectionMode mode )
 	 && ( mode == TQListBox::Single || mode == TQListBox::NoSelection ) ){
 	clearSelection();
 	if ( ( mode == TQListBox::Single ) && currentItem() )
-	    setSelected( currentItem(), TRUE );
+	    setSelected( currentItem(), true );
     }
 
     d->selectionMode = mode;
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 
@@ -2813,11 +2814,11 @@ TQListBox::SelectionMode TQListBox::selectionMode() const
   Consider using the \l TQListBox::selectionMode property instead of
   this property.
 
-  When setting this property, Multi selection mode is used if set to TRUE and
-  to Single selection mode if set to FALSE.
+  When setting this property, Multi selection mode is used if set to true and
+  to Single selection mode if set to false.
 
-  When getting this property, TRUE is returned if the list box is in
-  Multi selection mode or Extended selection mode, and FALSE if it is
+  When getting this property, true is returned if the list box is in
+  Multi selection mode or Extended selection mode, and false if it is
   in Single selection mode or NoSelection mode.
 
   \sa selectionMode
@@ -2865,7 +2866,7 @@ void TQListBox::toggleCurrentItem()
 /*!
     \overload
 
-    If \a select is TRUE the item at position \a index is selected;
+    If \a select is true the item at position \a index is selected;
     otherwise the item is deselected.
 */
 
@@ -2876,14 +2877,14 @@ void TQListBox::setSelected( int index, bool select )
 
 
 /*!
-    Selects \a item if \a select is TRUE or unselects it if \a select
-    is FALSE, and repaints the item appropriately.
+    Selects \a item if \a select is true or unselects it if \a select
+    is false, and repaints the item appropriately.
 
     If the list box is a \c Single selection list box and \a select is
-    TRUE, setSelected() calls setCurrentItem().
+    true, setSelected() calls setCurrentItem().
 
     If the list box is a \c Single selection list box, \a select is
-    FALSE, setSelected() calls clearSelection().
+    false, setSelected() calls clearSelection().
 
     \sa setMultiSelection(), setCurrentItem(), clearSelection(), currentItem()
 */
@@ -2901,7 +2902,7 @@ void TQListBox::setSelected( TQListBoxItem * item, bool select )
 	if ( d->current != item ) {
 	    TQListBoxItem *o = d->current;
 	    if ( d->current && d->current->s )
-		d->current->s = FALSE;
+		d->current->s = false;
 	    d->current = item;
 #if defined(QT_ACCESSIBILITY_SUPPORT)
 	    TQAccessible::updateAccessibility( viewport(), ind+1, TQAccessible::Focus );
@@ -2945,17 +2946,17 @@ void TQListBox::setSelected( TQListBoxItem * item, bool select )
 
 
 /*!
-    Returns TRUE if item \a i is selected; otherwise returns FALSE.
+    Returns true if item \a i is selected; otherwise returns false.
 */
 
 bool TQListBox::isSelected( int i ) const
 {
     if ( selectionMode() == Single && i != currentItem() )
-	return FALSE;
+	return false;
 
     TQListBoxItem * lbi = item( i );
     if ( !lbi )
-	return FALSE; // should not happen
+	return false; // should not happen
     return lbi->s;
 }
 
@@ -2963,13 +2964,13 @@ bool TQListBox::isSelected( int i ) const
 /*!
     \overload
 
-    Returns TRUE if item \a i is selected; otherwise returns FALSE.
+    Returns true if item \a i is selected; otherwise returns false.
 */
 
 bool TQListBox::isSelected( const TQListBoxItem * i ) const
 {
     if ( !i )
-	return FALSE;
+	return false;
 
     return i->s;
 }
@@ -3002,13 +3003,13 @@ TQListBoxItem* TQListBox::selectedItem() const
 
 void TQListBox::clearSelection()
 {
-    selectAll( FALSE );
+    selectAll( false );
 }
 
 /*!
     In \c Multi and \c Extended modes, this function sets all items to
-    be selected if \a select is TRUE, and to be unselected if \a
-    select is FALSE.
+    be selected if \a select is true, and to be unselected if \a
+    select is false.
 
     In \c Single and \c NoSelection modes, this function only changes
     the selection status of currentItem().
@@ -3018,7 +3019,7 @@ void TQListBox::selectAll( bool select )
 {
     if ( selectionMode() == Multi || selectionMode() == Extended ) {
 	bool b = signalsBlocked();
-	blockSignals( TRUE );
+	blockSignals( true );
 	for ( int i = 0; i < (int)count(); i++ )
 	    setSelected( i, select );
 	blockSignals( b );
@@ -3041,7 +3042,7 @@ void TQListBox::invertSelection()
 	return;
 
     bool b = signalsBlocked();
-    blockSignals( TRUE );
+    blockSignals( true );
     for ( int i = 0; i < (int)count(); i++ )
 	setSelected( i, !item( i )->isSelected() );
     blockSignals( b );
@@ -3106,15 +3107,15 @@ TQSize TQListBox::minimumSizeHint() const
 
 /*!
     Ensures that a single paint event will occur at the end of the
-    current event loop iteration. If \a doLayout is TRUE, the layout
+    current event loop iteration. If \a doLayout is true, the layout
     is also redone.
 */
 
 void TQListBox::triggerUpdate( bool doLayout )
 {
     if ( doLayout )
-	d->layoutDirty = d->mustPaintAll = TRUE;
-    d->updateTimer->start( 0, TRUE );
+	d->layoutDirty = d->mustPaintAll = true;
+    d->updateTimer->start( 0, true );
 }
 
 
@@ -3122,9 +3123,9 @@ void TQListBox::setColumnMode( LayoutMode mode )
 {
     if ( mode == Variable )
 	return;
-    d->rowModeWins = FALSE;
+    d->rowModeWins = false;
     d->columnMode = mode;
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 
@@ -3134,17 +3135,17 @@ void TQListBox::setColumnMode( int columns )
 	columns = 1;
     d->columnMode = FixedNumber;
     d->numColumns = columns;
-    d->rowModeWins = FALSE;
-    triggerUpdate( TRUE );
+    d->rowModeWins = false;
+    triggerUpdate( true );
 }
 
 void TQListBox::setRowMode( LayoutMode mode )
 {
     if ( mode == Variable )
 	return;
-    d->rowModeWins = TRUE;
+    d->rowModeWins = true;
     d->rowMode = mode;
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 
@@ -3154,8 +3155,8 @@ void TQListBox::setRowMode( int rows )
 	rows = 1;
     d->rowMode = FixedNumber;
     d->numRows = rows;
-    d->rowModeWins = TRUE;
-    triggerUpdate( TRUE );
+    d->rowModeWins = true;
+    triggerUpdate( true );
 }
 
 /*!
@@ -3339,7 +3340,7 @@ void TQListBox::doLayout() const
 	break;
     }
 
-    d->layoutDirty = FALSE;
+    d->layoutDirty = false;
     int w = d->columnPos[(int)d->columnPos.size()-1];
     int h = d->rowPos[(int)d->rowPos.size()-1];
     TQSize s( viewportSize( w, h ) );
@@ -3442,7 +3443,7 @@ int TQListBox::currentRow() const
     if ( !d->current )
 	return -1;
     if ( d->currentRow < 0 )
-	d->layoutDirty = TRUE;
+	d->layoutDirty = true;
     if ( d->layoutDirty )
 	doLayout();
     return d->currentRow;
@@ -3459,7 +3460,7 @@ int TQListBox::currentColumn() const
     if ( !d->current )
 	return -1;
     if ( d->currentColumn < 0 )
-	d->layoutDirty = TRUE;
+	d->layoutDirty = true;
     if ( d->layoutDirty )
 	doLayout();
     return d->currentColumn;
@@ -3678,7 +3679,7 @@ void TQListBox::setVariableHeight( bool enable )
 	return;
 
     d->variableHeight = enable;
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 
@@ -3706,7 +3707,7 @@ void TQListBox::setVariableWidth( bool enable )
 	return;
 
     d->variableWidth = enable;
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 
@@ -3717,7 +3718,7 @@ void TQListBox::refreshSlot()
 {
     if ( d->mustPaintAll ||
 	 d->layoutDirty ) {
-	d->mustPaintAll = FALSE;
+	d->mustPaintAll = false;
 	bool currentItemVisible = itemVisible( currentItem() );
 	doLayout();
 	if ( hasFocus() &&
@@ -3729,7 +3730,7 @@ void TQListBox::refreshSlot()
 	       d->rowPos[d->currentRow] < contentsY() ||
 	       d->rowPos[d->currentRow+1] > contentsY()+visibleHeight() ) )
 	    ensureCurrentVisible();
-	viewport()->repaint( FALSE );
+	viewport()->repaint( false );
 	return;
     }
 
@@ -3764,9 +3765,9 @@ void TQListBox::refreshSlot()
     }
 
     if ( r.isEmpty() )
-	viewport()->repaint( FALSE );
+	viewport()->repaint( false );
     else
-	viewport()->repaint( r, FALSE );
+	viewport()->repaint( r, false );
 }
 
 
@@ -3828,7 +3829,7 @@ void TQListBox::viewportPaintEvent( TQPaintEvent * e )
 	    if ( i->dirty ) {
 		// reset dirty flag only if the entire item was painted
 		if ( itemPaintRegion == TQRegion( itemRect ) )
-		    i->dirty = FALSE;
+		    i->dirty = false;
 	    }
 	    i = i->n;
 	}
@@ -4037,11 +4038,11 @@ void TQListBox::resizeEvent( TQResizeEvent *e )
 	if ( currentItemVisible )
 	    ensureCurrentVisible();
 	if ( d->current )
-	    viewport()->repaint( itemRect( d->current ), FALSE );
+	    viewport()->repaint( itemRect( d->current ), false );
     } else if ( ( d->columnMode == FitToWidth || d->rowMode == FitToHeight ) && !(isVisible()) ) {
 	TQScrollView::resizeEvent( e );
     } else if ( d->layoutDirty ) {
-	d->resizeTimer->start( 100, TRUE );
+	d->resizeTimer->start( 100, true );
 	resizeContents( contentsWidth() - ( e->oldSize().width() - e->size().width() ),
 			contentsHeight() - ( e->oldSize().height() - e->size().height() ) );
 	TQScrollView::resizeEvent( e );
@@ -4056,7 +4057,7 @@ void TQListBox::resizeEvent( TQResizeEvent *e )
 
 void TQListBox::adjustItems()
 {
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
     ensureCurrentVisible();
 }
 
@@ -4137,10 +4138,10 @@ long TQListBox::maxItemWidth() const
 
 void TQListBox::showEvent( TQShowEvent * )
 {
-    d->ignoreMoves = FALSE;
+    d->ignoreMoves = false;
     d->mousePressRow = -1;
     d->mousePressColumn = -1;
-    d->mustPaintAll = FALSE;
+    d->mustPaintAll = false;
     ensureCurrentVisible();
 }
 
@@ -4150,7 +4151,7 @@ void TQListBox::showEvent( TQShowEvent * )
   \obsolete
 
   Returns the vertical pixel-coordinate in \a *yPos, of the list box
-  item at position \a index in the list. Returns FALSE if the item is
+  item at position \a index in the list. Returns false if the item is
   outside the visible area.
 */
 bool TQListBox::itemYPos( int index, int *yPos ) const
@@ -4158,10 +4159,10 @@ bool TQListBox::itemYPos( int index, int *yPos ) const
     tqObsolete( "TQListBox", "itemYPos" );
     TQListBoxItem* i = item(index);
     if ( !i )
-	return FALSE;
+	return false;
     if ( yPos )
 	*yPos = i->y;
-    return TRUE;
+    return true;
 }
 
 #endif
@@ -4169,7 +4170,7 @@ bool TQListBox::itemYPos( int index, int *yPos ) const
 /*!
     \fn bool TQListBoxItem::isSelected() const
 
-    Returns TRUE if the item is selected; otherwise returns FALSE.
+    Returns true if the item is selected; otherwise returns false.
 
     \sa TQListBox::isSelected(), isCurrent()
 */
@@ -4180,8 +4181,8 @@ bool TQListBox::itemYPos( int index, int *yPos ) const
 */
 
 /*!
-    Returns TRUE if the item is the current item; otherwise returns
-    FALSE.
+    Returns true if the item is the current item; otherwise returns
+    false.
 
     \sa TQListBox::currentItem(), TQListBox::item(), isSelected()
 */
@@ -4260,7 +4261,7 @@ void TQListBox::takeItem( const TQListBoxItem * item )
     if ( item->s )
 	emit selectionChanged();
     ((TQListBoxItem *)item)->lbox = 0;
-    triggerUpdate( TRUE );
+    triggerUpdate( true );
 }
 
 /*!
@@ -4404,20 +4405,20 @@ void TQListBox::doRubberSelection( const TQRect &old, const TQRect &rubber )
 {
     TQListBoxItem *i = d->head;
     TQRect ir, pr;
-    bool changed = FALSE;
+    bool changed = false;
     for ( ; i; i = i->n ) {
 	ir = itemRect( i );
 	if ( ir == TQRect( 0, 0, -1, -1 ) )
 	    continue;
 	if ( i->isSelected() && !ir.intersects( rubber ) && ir.intersects( old ) ) {
-	    i->s = FALSE;
+	    i->s = false;
 	    pr = pr.unite( ir );
-	    changed = TRUE;
+	    changed = true;
 	} else if ( !i->isSelected() && ir.intersects( rubber ) ) {
 	    if ( i->isSelectable() ) {
-		i->s = TRUE;
+		i->s = true;
 		pr = pr.unite( ir );
-		changed = TRUE;
+		changed = true;
 	    }
 	}
     }
@@ -4427,13 +4428,13 @@ void TQListBox::doRubberSelection( const TQRect &old, const TQRect &rubber )
 	TQAccessible::updateAccessibility( viewport(), 0, TQAccessible::Selection );
 #endif
     }
-    viewport()->repaint( pr, TRUE );
+    viewport()->repaint( pr, true );
 }
 
 
 /*!
-    Returns TRUE if the user is selecting items using a rubber band
-    rectangle; otherwise returns FALSE.
+    Returns true if the user is selecting items using a rubber band
+    rectangle; otherwise returns false.
 */
 
 bool TQListBox::isRubberSelecting() const
@@ -4500,7 +4501,7 @@ static int cmpListBoxItems( const void *n1, const void *n2 )
 #endif
 
 /*!
-    If \a ascending is TRUE sorts the items in ascending order;
+    If \a ascending is true sorts the items in ascending order;
     otherwise sorts in descending order.
 
     To compare the items, the text (TQListBoxItem::text()) of the items
@@ -4530,7 +4531,7 @@ void TQListBox::sort( bool ascending )
 	    item = items[ i ].item;
 	    if ( item ) {
 		item->p = prev;
-		item->dirty = TRUE;
+		item->dirty = true;
 		if ( item->p )
 		    item->p->n = item;
 		item->n = 0;
@@ -4544,7 +4545,7 @@ void TQListBox::sort( bool ascending )
 	    item = items[ i ].item;
 	    if ( item ) {
 		item->p = prev;
-		item->dirty = TRUE;
+		item->dirty = true;
 		if ( item->p )
 		    item->p->n = item;
 		item->n = 0;
@@ -4573,17 +4574,17 @@ void TQListBox::handleItemChange( TQListBoxItem *old, bool shift, bool control )
     } else if ( d->selectionMode == Extended ) {
 	if ( shift ) {
 	    selectRange( d->selectAnchor ? d->selectAnchor : old,
-			 d->current, FALSE, TRUE, d->selectAnchor && !control );
+			 d->current, false, true, d->selectAnchor && !control );
 	} else if ( !control ) {
 	    bool block = signalsBlocked();
-	    blockSignals( TRUE );
-	    selectAll( FALSE );
+	    blockSignals( true );
+	    selectAll( false );
 	    blockSignals( block );
-	    setSelected( d->current, TRUE );
+	    setSelected( d->current, true );
 	}
     } else if ( d->selectionMode == Multi ) {
 	if ( shift )
-	    selectRange( old, d->current, TRUE, FALSE );
+	    selectRange( old, d->current, true, false );
     }
 }
 
@@ -4615,19 +4616,19 @@ void TQListBox::selectRange( TQListBoxItem *from, TQListBoxItem *to, bool invert
 	    from = from->next();
     }
 
-    bool changed = FALSE;
+    bool changed = false;
     if ( clearSel ) {
 	for ( i = d->head; i && i != from; i = i->n ) {
 	    if ( i->s ) {
-		i->s = FALSE;
-		changed = TRUE;
+		i->s = false;
+		changed = true;
 		updateItem( i );
 	    }
 	}
 	for ( i = to->n; i; i = i->n ) {
 	    if ( i->s ) {
-		i->s = FALSE;
-		changed = TRUE;
+		i->s = false;
+		changed = true;
 		updateItem( i );
 	    }
 	}
@@ -4636,15 +4637,15 @@ void TQListBox::selectRange( TQListBoxItem *from, TQListBoxItem *to, bool invert
     for ( i = from; i; i = i->next() ) {
 	if ( !invert ) {
 	    if ( !i->s && i->isSelectable() ) {
-		i->s = TRUE;
-		changed = TRUE;
+		i->s = true;
+		changed = true;
 		updateItem( i );
 	    }
 	} else {
 	    bool sel = !i->s;
 	    if ( ( (bool)i->s != sel && sel && i->isSelectable() ) || !sel ) {
 		i->s = sel;
-		changed = TRUE;
+		changed = true;
 		updateItem( i );
 	    }
 	}