(self, id, widget)
return b
Creates an :obj:`.OWButton` and adds it to the parent ``widget``.
Creates an :obj:`.OWButton` and adds it to the parent ``widget``.
Creates an : obj : . OWButton and adds it to the parent widget .
def tool_button(self, id, widget):
        '''
            Creates an :obj:`.OWButton` and adds it to the parent ``widget``.
        '''
        id, name, attr_name, attr_value, callback, icon_name = self._expand_id(id)
        if id == OWPlotGUI.Select:
            b = self.menu_button(self.Select,
                                 [self.SelectionOne, self.SelectionAdd,
                                  self.SelectionRemove, self.SelectionToggle],
                                 widget)
        else:
            b = OWButton(parent=widget)
            ac = OWAction(self._plot, icon_name, attr_name, attr_value, callback, parent=b)
            b.setDefaultAction(ac)
        b.setToolTip(name)
        if widget.layout() is not None:
            widget.layout().addWidget(b)
        return b
def tool_button ( self , id , widget ) : id , name , attr_name , attr_value , callback , icon_name = self . _expand_id ( id ) if id == OWPlotGUI . Select : b = self . menu_button ( self . Select , [ self . SelectionOne , self . SelectionAdd , self . SelectionRemove , self . SelectionToggle ] , widget ) else : b = OWButton ( parent = widget ) ac = OWAction ( self . _plot , icon_name , attr_name , attr_value , callback , parent = b ) b . setDefaultAction ( ac ) b . setToolTip ( name ) if widget . layout ( ) is not None : widget . layout ( ) . addWidget ( b ) return b