twitterMonitor.py 文件源码

def showWordCloud(self):
        wordcloud = WordCloud(width=800, height=400).generate(self.fullText)
        img = np.array(wordcloud.to_image())
        height, width, byteValue = img.shape
        byteValue = byteValue * width
        image = QtGui.QImage(img.data, width, height, byteValue, QtGui.QImage.Format_RGB888)
        pxmp = QtGui.QPixmap(image)
        self.label.setPixmap(pxmp)