The QCursor class provides a mouse cursor with an arbitrary shape. ... QCursor  ( int shape )  . QCursor  ( const QBitmap & bitmap, const QBitmap & mask, int hotX=-1, int hotY=-1 )  . ... int  shape  () const . ... Qt has a number of standard cursor shapes, but you can also make custom cursor shapes based on a bitmap , a mask and a hotspot. To associate a cursor with a widget, use QWidget::setCursor (). ... Constructs a copy of the cursor c. Constructs a cursor with the specified shape. ...