Overloads the setVisible method for the dialog to resize the contents \
        of the splitter properly.
        
        :param      state | <bool>

def setVisible( self, state ):
        """
        Overloads the setVisible method for the dialog to resize the contents \
        of the splitter properly.
        
        :param      state | <bool>
        """
        super(XWizardBrowserDialog, self).setVisible(state)
        
        if ( state ):
            mwidth = self.uiPluginTREE.minimumWidth()
            self.uiMainSPLT.setSizes([mwidth,
                                      self.uiMainSPLT.width() - mwidth])