def _getHoles(self,seq):
        retVal = None
        holes = seq.v_next()
        if( holes is not None ):
            retVal = [list(holes)]
            while( holes.h_next() is not None ):
                holes = holes.h_next();
                temp = list(holes)
                if( len(temp) >= 3 ): #exclude single pixel holes
                    retVal.append(temp)
        return retVal
Restores windows location and layout from config.
dataset/ETHPy150Open sightmachine/SimpleCV/SimpleCV/Features/BlobMaker.py/BlobMaker._getHoles--crossover with--dataset/ETHPy150Open thesamet/webilder/src/webilder/WebilderDesktop.py/WebilderDesktopWindow.restore_window_state