Graph.py 文件源码

def onMakeThumbnail(self):
        try:
            #t1 = "../WorkingDir/x " + time.ctime() + ".png"
            #t1x = t1.replace(':', ' ')
            self.fig.savefig('../WorkingDir/Page1.png', format='png')
            image.thumbnail('../WorkingDir/Page1.png','../WorkingDir/ThumbNail.png',scale=0.10)

            if self.autoPrint:
                print ("autoPrint",self.autoPrint)
                self.onPrint()

        except Exception as _err:
            print(_err)
            self.fig.savefig('../WorkingDir/Pagex.png', format = 'png',dpi=300)
            logging.exception(_err)
        _sData = []
        _sData.append(self.signals.GRAPH_THUMBNAIL_READY)
        self.Client.send(_sData)


        pass