rem: mCurrentItem( 0L ), mItemWidth( 200 ), mCompText( QString::null ), mRubberBandAnchor( 0 )
add: mRubberBandAnchor( 0 ), mCompText( QString::null )
context:     CardViewPrivate()     : mSelectionMode( CardView::Multi ),       mDrawCardBorder( true ),       mDrawFieldLabels( true ),       mDrawSeparators( true),       mSepWidth( 2 ),       mShowEmptyFields( false ),       mItemMargin( 0 ),       mItemSpacing( 10 ),       mLayoutDirty( true ),       mMaxFieldLines( INT_MAX ),       mLastClickOnItem( false ),       mLastClickPos( QPoint(0, 0) ),       mCurrentItem( 0L ),       mItemWidth( 200 ),       mCompText( QString::null ),       mRubberBandAnchor( 0 )    {};