auto save

my_cloud.py

-import wordcloud
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+from tkinter import filedialog, Tk
+from PIL import Image
+
+rt=Tk()
+
+path=filedialog.askopenfilenames(title='选择图片文件',filetypes=[('png','.png')],initialdir='./')
+
+# import wordcloud
+# from PIL import Image
+# import numpy
+# import jieba
+# 
+# # 读取文本
+# with open('python二级考试大纲.txt', encoding='utf-8') as f:
+#     text = f.read()
+# txt_list = jieba.lcut(text)
+# text = " ".join(txt_list)
+# # 读取图片
+# img = Image.open("alice.png")
+# # 将图片RGB像素值转换成多维数组
+# data = numpy.array(img)
+# img_colors = wordcloud.ImageColorGenerator(data)
+# stopwords = ["的","python","和","基本","程序"]
+# # 创建词云对象
+# w = wordcloud.WordCloud(background_color="white",
+#                         font_path='SimHei.ttf',
+#                         mask=data, color_func=img_colors,
+#                         stopwords=stopwords, max_font_size=60)
+# # 传入词云文本内容
+# w.generate(text)
+# # 保存为png图片
+# w.to_file("mycloud.png")
+# 
+# 
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