wb_dialog_bases.py 文件源码

def __init__( self, parent=None, size=None ):
        super().__init__( parent )

        self.tabs = QtWidgets.QTabWidget()

        self.buttons = QtWidgets.QDialogButtonBox()
        self.ok_button = self.buttons.addButton( self.buttons.Ok )
        self.buttons.addButton( self.buttons.Cancel )

        self.buttons.accepted.connect( self.accept )
        self.buttons.rejected.connect( self.reject )

        # must add the tabs at this stage or that will not display
        self.completeTabsInit()

        self.layout = QtWidgets.QVBoxLayout()
        self.layout.addWidget( self.tabs )
        self.layout.addWidget( self.buttons )

        self.setLayout( self.layout )

        if size is not None:
            em = self.app.fontMetrics().width( 'm' )
            ex = self.app.fontMetrics().lineSpacing()
            self.resize( size[0]*em, size[1]*ex )