Python+Tkinter编写一个批量字符添加工具

import tkinter as tk
from tkinter import messagebox

class TextWrapperApp:
    def __init__(self, root):
        self.root = root
        self.root.title("字符批量添加工具")
        self.root.geometry("600x500")

        # === 顶部配置区域 ===
        config_frame = tk.Frame(root, pady=10)
        config_frame.pack(fill=tk.X, padx=10)

        # 左侧符号配置
        tk.Label(config_frame, text="左侧添加:").pack(side=tk.LEFT, padx=5)
        self.prefix_entry = tk.Entry(config_frame, width=15)
        self.prefix_entry.pack(side=tk.LEFT, padx=5)
        self.prefix_entry.insert(0, '"') # 默认值

        # 右侧符号配置
        tk.Label(config_frame, text="右侧添加:").pack(side=tk.LEFT, padx=5)
        self.suffix_entry = tk.Entry(config_frame, width=15)
        self.suffix_entry.pack(side=tk.LEFT, padx=5)
        self.suffix_entry.insert(0, '",') # 默认值

        # === 中间文本区域 ===
        text_frame = tk.Frame(root, padx=10, pady=5)
        text_frame.pack(fill=tk.BOTH, expand=True)
        
        tk.Label(text_frame, text="请在下方粘贴文本:").pack(anchor=tk.W)

        # 滚动条和文本框
        scrollbar = tk.Scrollbar(text_frame)
        scrollbar.pack(side=tk.RIGHT, fill=tk.Y)
        
        self.text_area = tk.Text(text_frame, wrap=tk.NONE, height=15, yscrollcommand=scrollbar.set)
        self.text_area.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)
        
        scrollbar.config(command=self.text_area.yview)

        # === 底部按钮区域 ===
        btn_frame = tk.Frame(root, pady=10)
        btn_frame.pack(fill=tk.X, padx=10)

        # 处理并复制按钮
        process_btn = tk.Button(
            btn_frame, 
            text="处理并复制结果", 
            command=self.process_and_copy, 
            bg="#0078d7", 
            fg="white", 
            font=("Microsoft YaHei", 10, "bold"),
            padx=10,
            pady=5
        )
        process_btn.pack(side=tk.LEFT, padx=5)
        
        # 清空按钮
        clear_btn = tk.Button(
            btn_frame, 
            text="清空内容", 
            command=self.clear_text,
            padx=10,
            pady=5
        )
        clear_btn.pack(side=tk.LEFT, padx=5)

        # 状态栏
        self.status_label = tk.Label(root, text="准备就绪", bd=1, relief=tk.SUNKEN, anchor=tk.W)
        self.status_label.pack(side=tk.BOTTOM, fill=tk.X)

    def process_and_copy(self):
        # 获取前后缀
        prefix = self.prefix_entry.get()
        suffix = self.suffix_entry.get()
        
        # 获取文本框内容
        content = self.text_area.get("1.0", tk.END)
        
        if not content.strip():
            messagebox.showwarning("提示", "文本框为空，请输入内容！")
            return

        lines = content.split('\n')
        processed_lines = []
        count = 0
        
        for line in lines:
            stripped_line = line.strip()
            
            if stripped_line:
                processed_lines.append(f"{prefix}{stripped_line}{suffix}")
                count += 1

        if count == 0:
            messagebox.showinfo("提示", "没有检测到有效文本行。")
            return

        result_text = "\n".join(processed_lines)
        
        # 更新文本框显示结果
        self.text_area.delete("1.0", tk.END)
        self.text_area.insert("1.0", result_text)
        
        # 复制到剪贴板
        self.root.clipboard_clear()
        self.root.clipboard_append(result_text)
        self.root.update() 
        
        self.status_label.config(text=f"成功处理 {count} 行，并已复制到剪贴板！")
        messagebox.showinfo("成功", f"已完成！\n共处理 {count} 行数据。\n结果已复制到剪贴板。")

    def clear_text(self):
        self.text_area.delete("1.0", tk.END)
        self.status_label.config(text="内容已清空")

if __name__ == "__main__":
    root = tk.Tk()
    app = TextWrapperApp(root)
    root.mainloop()