Class implementing a custimized WidgetStack.
        
            | Methods |  | 
        
        | __init__ addWidget
 firstEditor
 hasEditor
 raiseWidget
 removeWidget
 
 | 
            |  | __init__ | 
        
        | 
__init__ ( self,  parent )
 Constructor        Arguments
            parentparent widget (QWidget) | 
            |  | addWidget | 
        
        | 
addWidget (
        self,
        editor,
        id=-1,
        )
Overwritten method to add a new widget.        Arguments
            editorthe editor object to be added (QScintilla.Editor.Editor)            idid of the widget (integer) | 
            |  | firstEditor | 
        
        | 
firstEditor ( self )
 Public method to retrieve the first editor in the list of managed editors.        Returns            first editor in list (QScintilla.Editor.Editor) | 
            |  | hasEditor | 
        
        | 
hasEditor ( self,  editor )
 Public method to check for an editor.        Arguments
            editoreditor object to check for         Returns            flag indicating, whether the editor to be checked belongs
            to the list of editors managed by this tab widget. | 
            |  | raiseWidget | 
        
        | 
raiseWidget ( self,  widgetOrId )
 Overwritten method to raise a widget.        Arguments
            widgetOrIdwidget to be raised or its id (QWidget or integer) | 
            |  | removeWidget | 
        
        | 
removeWidget ( self,  object )
 Overwritten method to remove a widget.        Arguments
            objectobject to be removed (QObject) |