遍历所有图片，并在图片上加上文字（图片的名称）

赵乾舟

1. from PIL import ImageFont
   
2. from PIL import Image
   
3. import os
   
4. from PIL import ImageDraw
   
5. name = []
   
6. path = []
   
7. for lujing,wenjianjia,wenjian in os.walk('D:\练习Python\新建文件夹'):
   
8.     for file in os.scandir(lujing):
   
9.         #print(file.name)
   
10.         name.append(file.name)
    
11.     #print(lujing)
    
12.         j = lujing + '\\'+file.name
    
13.         #print(j)
    
14.         path.append(j)
    
15. zidian = dict(zip(name,path))
    
16. #print(zidian)
    
17. for name,path in zidian.items():
    
18.     imageFile = path
    
19.     img = Image.open(imageFile)
    
20.     font = ImageFont.truetype("C:\Windows\Fonts\STZHONGS.TTF", 40)
    
21.     word = name
    
22.     width = img.width
    
23.     height = img.height
    
24.     #print(width,height)
    
25.     position = (100, height*0.6)
    
26.     color = (0,0,0)
    
27.     draw = ImageDraw.Draw(img)
    
28.     draw.text(position, word, color, font=font)
    
29.     # 保存图片
    
30.     img.save(imageFile)

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赵乾舟

目前来说，不能遍历子文件夹，以后有时间了再改进

赵乾舟

包含子目录的版本代码：

1. from PIL import ImageFont
   
2. from PIL import Image
   
3. import os
   
4. from PIL import ImageDraw
   
5. name = []
   
6. path = []
   
7. for lujing,wenjianjia,wenjian in os.walk('D:\练习Python\新建文件夹'):
   
8.     for file in os.scandir(lujing):
   
9.         #print(file.name)
   
10.         if file.name.endswith('jpg'):
    
11. 
    
12.             name.append(file.name)
    
13.     #print(lujing)
    
14.         j = lujing + '\\'+file.name
    
15.         #print(j)
    
16.         if j.endswith('jpg'):
    
17.             path.append(j)
    
18. zidian = dict(zip(name,path))
    
19. #print(zidian)
    
20. for name,path in zidian.items():
    
21.     imageFile = path
    
22.     #print(name)
    
23.     #print(path)
    
24.     img = Image.open(imageFile)
    
25.     font = ImageFont.truetype("C:\Windows\Fonts\STZHONGS.TTF", 40)
    
26.     word = name
    
27.     width = img.width
    
28.     height = img.height
    
29.     #print(width,height)
    
30.     position = (100, 100)
    
31.     color = (255,0,0)
    
32.     draw = ImageDraw.Draw(img)
    
33.     draw.text(position, word, color, font=font)
    
34.     # 保存图片
    
35.     img.save(imageFile)

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