python-图片切割程序_1.0

TZ425 发表于 2023-10-31 11:52

本帖最后由 TZ425 于 2023-11-2 03:26 编辑

功能：
选择一张图片进行 N*N 分割
import tkinter as tk
from tkinter import filedialog
from PIL import Image
class App:
def __init__(self, master):
   self.master = master
   master.title("图片切割程序")
   self.label1 = tk.Label(master, text="切割的图片:")
   self.label1.grid(row=0, column=0)
   self.entry1 = tk.Entry(master)
   self.entry1.grid(row=0, column=1)
   self.button1 = tk.Button(master, text="选择文件", command=self.select_file)
   self.button1.grid(row=0, column=2)
   self.label2 = tk.Label(master, text="保存的路径:")
   self.label2.grid(row=1, column=0)
   self.entry2 = tk.Entry(master)
   self.entry2.grid(row=1, column=1)
   self.button2 = tk.Button(master, text="选择文件夹", command=self.select_folder)
   self.button2.grid(row=1, column=2)
   self.label3 = tk.Label(master, text="切割后生成横排的数量:")
   self.label3.grid(row=2, column=0)
   self.entry3 = tk.Entry(master)
   self.entry3.grid(row=2, column=1)
   self.label4 = tk.Label(master, text="切割后生成的纵列数量:")
   self.label4.grid(row=3, column=0)
   self.entry4 = tk.Entry(master)
   self.entry4.grid(row=3, column=1)
   self.button3 = tk.Button(master, text="开始切割", command=self.start_cutting)
   self.button3.grid(row=4, column=1)
   self.button4 = tk.Button(master, text="退出", command=master.quit)
   self.button4.grid(row=5, column=1)
   self.rows = 0
   self.columns = 0
def select_file(self):
   file_path = filedialog.askopenfilename()
   self.entry1.delete(0, tk.END)
   self.entry1.insert(0, file_path)
def select_folder(self):
   folder_path = filedialog.askdirectory()
   self.entry2.delete(0, tk.END)
   self.entry2.insert(0, folder_path)
def start_cutting(self):
   file_path = self.entry1.get()
   folder_path = self.entry2.get()
   rows = int(self.entry3.get())
   columns = int(self.entry4.get())
   try:
         image = Image.open(file_path)
         width, height = image.size
         cell_width = width // columns
         cell_height = height // rows
         for i in range(rows):
            for j in range(columns):
               left = j * cell_width
               upper = i * cell_height
               right = left + cell_width
               lower = upper + cell_height
               cropped_image = image.crop((left, upper, right, lower))
               save_path = folder_path + f"/{i}_{j}.png"# 保存为PNG格式，可根据需要修改
               cropped_image.save(save_path)
         print("图片切割完成！")
   except Exception as e:
         print("发生错误：", e)
root = tk.Tk()
app = App(root)
root.mainloop()

HumorsMrLin 发表于 2023-10-31 16:53

打包好了:Dweeqw
https://coolboyin.lanzouj.com/imC8d1dc1t5c
密码:52pj

rogabet 发表于 2023-11-1 23:16

苏紫方璇 发表于 2023-10-31 13:12

代码插入建议使用下边这个帖子的方法
【公告】发帖代码插入以及添加链接教程（有福利）
https://www.52pojie.cn/thread-713042-1-1.html
(出处: 吾爱破解论坛)

long8586 发表于 2023-10-31 13:20

成品呢？

TZ425 发表于 2023-10-31 14:34

long8586 发表于 2023-10-31 13:20
成品呢？

成品太大了，附件放不进{:1_924:}

long8586 发表于 2023-11-1 20:33

HumorsMrLin 发表于 2023-10-31 16:53
打包好了
https://coolboyin.lanzouj.com/imC8d1dc1t5c
密码:52pj

感谢！！！！

JokerDa 发表于 2023-11-2 11:18

感谢楼主的分享，学习了！！

qwe5333515 发表于 2023-12-13 11:01

可以批量切割嘛

TZ425 发表于 2023-12-14 12:52

qwe5333515 发表于 2023-12-13 11:01
可以批量切割嘛

不行，一次只能一张

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python-图片切割程序_1.0