def get_word(name=NAME, value=VALUE):
path = sys.path[1]
maskimg = plt.imread(path + '/Image/brunomars.jpeg')
wc = WordCloud(width=600, height=600, background_color='white')
wc.use_theme('dark')
wc.add("词云图", name, value, shape="circle", word_gap=20, word_size_range=None, rotate_step=45, mask=maskimg)
return wc
class PyechatesWordCloud(object):
def __init__(self,
word_list,
width=1300,
height=620,
name="",
shape="circle",
word_gap=20,
word_size_range=[12, 60],
theme="dark"):
value_list = []
for word in word_list:
value_list.append(random.randint(10, 100))
self.wordcloud = WordCloud(width, height)
self.wordcloud.add(name, word_list, value_list, word_size_range)
self.wordcloud.use_theme(theme)
def render(self):
image_path = "images/pyechartsWordCloud.png"
self.wordcloud.render(path=image_path)
return image_path
