# ============================================ # 海龟编辑器图形界面版 - 博客管理工具 # 直接运行，在海龟编辑器里显示窗口 # ============================================ import tkinter as tk from tkinter import ttk, scrolledtext, messagebox import os from datetime import datetime import frontmatter import re import sys # 获取程序运行目录 BASE_DIR = os.path.dirname(os.path.abspath(__file__)) POSTS_DIR = os.path.join(BASE_DIR, 'posts') # 确保文件夹存在 if not os.path.exists(POSTS_DIR): try: os.makedirs(POSTS_DIR) print("已创建 posts 文件夹: " + POSTS_DIR) except Exception as e: print("创建文件夹失败: " + str(e)) # 创建示例文章（使用字符串拼接，不用三引号） def create_sample_post(): filepath = os.path.join(POSTS_DIR, '2026-08-05-hello-world.md') if not os.path.exists(filepath): sample_post_lines = [ "---", "title: Hello World！我的第一篇博客", "description: 这是我的第一篇技术博客", "tags: Python,入门,博客", "---", "", "## 终于开始了！", "", "今天是 2026年8月5日，我决定开始写技术博客。", "", "### 为什么要写博客？", "", "1. 巩固知识 - 教是最好的学", "2. 建立个人品牌 - 让更多人认识我", "3. 记录成长 - 回头看看自己走过的路", "", "### Python 代码示例", "", "```python", "def hello_world():", " print('Hello, World!')", " return '欢迎来到我的博客！'", "", "if __name__ == '__main__':", " hello_world()", "```", "", "### 接下来计划", "", "- 每周至少更新一篇", "- 学习 Flask 进阶", "- 分享项目实战经验", "", "---", "", "坚持写作，时间会给你答案！" ] sample_post = "\n".join(sample_post_lines) try: with open(filepath, 'w', encoding='utf-8') as f: f.write(sample_post) print("已创建示例文章") except Exception as e: print("创建示例文章失败: " + str(e)) create_sample_post() class BlogApp: def __init__(self, root): self.root = root self.root.title("博客管理工具") self.root.geometry("900x700") self.root.configure(bg='#f0f2f5') # 保存当前选中的文章 self.current_slug = None self.current_filename = None # 创建主框架 main_frame = tk.Frame(root, bg='#f0f2f5') main_frame.pack(fill=tk.BOTH, expand=True, padx=20, pady=20) # 标题 title_label = tk.Label(main_frame, text="我的博客管理", font=('微软雅黑', 24, 'bold'), bg='#f0f2f5', fg='#2c3e50') title_label.pack(pady=(0, 20)) # 创建左右分栏 left_frame = tk.Frame(main_frame, bg='#f0f2f5') left_frame.pack(side=tk.LEFT, fill=tk.BOTH, expand=True, padx=(0, 10)) right_frame = tk.Frame(main_frame, bg='#f0f2f5') right_frame.pack(side=tk.RIGHT, fill=tk.BOTH, expand=True, padx=(10, 0)) # ========== 左侧：文章列表 ========== list_label = tk.Label(left_frame, text="文章列表", font=('微软雅黑', 14, 'bold'), bg='#f0f2f5') list_label.pack(anchor='w', pady=(0, 10)) # 文章列表 list_frame = tk.Frame(left_frame, bg='white') list_frame.pack(fill=tk.BOTH, expand=True) self.post_listbox = tk.Listbox(list_frame, font=('微软雅黑', 11), bg='white', fg='#2c3e50', selectmode=tk.SINGLE, relief=tk.FLAT, highlightthickness=0) self.post_listbox.pack(side=tk.LEFT, fill=tk.BOTH, expand=True) # 滚动条 scrollbar = tk.Scrollbar(list_frame, orient=tk.VERTICAL, command=self.post_listbox.yview) scrollbar.pack(side=tk.RIGHT, fill=tk.Y) self.post_listbox.config(yscrollcommand=scrollbar.set) # 按钮区域 btn_frame = tk.Frame(left_frame, bg='#f0f2f5') btn_frame.pack(fill=tk.X, pady=10) self.refresh_btn = tk.Button(btn_frame, text="刷新列表", font=('微软雅黑', 10), bg='#3498db', fg='white', relief=tk.FLAT, padx=15, pady=5, command=self.refresh_list) self.refresh_btn.pack(side=tk.LEFT, padx=2) self.delete_btn = tk.Button(btn_frame, text="删除文章", font=('微软雅黑', 10), bg='#e74c3c', fg='white', relief=tk.FLAT, padx=15, pady=5, command=self.delete_post) self.delete_btn.pack(side=tk.LEFT, padx=2) # ========== 右侧：编辑区域 ========== edit_label = tk.Label(right_frame, text="编辑文章", font=('微软雅黑', 14, 'bold'), bg='#f0f2f5') edit_label.pack(anchor='w', pady=(0, 10)) # 标题输入 title_frame = tk.Frame(right_frame, bg='#f0f2f5') title_frame.pack(fill=tk.X, pady=(0, 10)) tk.Label(title_frame, text="标题：", font=('微软雅黑', 10), bg='#f0f2f5').pack(side=tk.LEFT) self.title_entry = tk.Entry(title_frame, font=('微软雅黑', 11), bg='white', relief=tk.FLAT, highlightthickness=1, highlightcolor='#3498db') self.title_entry.pack(side=tk.LEFT, fill=tk.X, expand=True, padx=(5, 0)) # 标签输入 tag_frame = tk.Frame(right_frame, bg='#f0f2f5') tag_frame.pack(fill=tk.X, pady=(0, 10)) tk.Label(tag_frame, text="标签：", font=('微软雅黑', 10), bg='#f0f2f5').pack(side=tk.LEFT) self.tag_entry = tk.Entry(tag_frame, font=('微软雅黑', 10), bg='white', relief=tk.FLAT, highlightthickness=1, highlightcolor='#3498db') self.tag_entry.pack(side=tk.LEFT, fill=tk.X, expand=True, padx=(5, 0)) # 内容编辑框 content_label = tk.Label(right_frame, text="内容 (支持Markdown)：", font=('微软雅黑', 10), bg='#f0f2f5') content_label.pack(anchor='w') self.content_text = scrolledtext.ScrolledText(right_frame, font=('Consolas', 11), bg='white', fg='#2c3e50', relief=tk.FLAT, highlightthickness=1, highlightcolor='#3498db', height=15) self.content_text.pack(fill=tk.BOTH, expand=True, pady=(5, 10)) # 操作按钮 action_frame = tk.Frame(right_frame, bg='#f0f2f5') action_frame.pack(fill=tk.X) self.save_btn = tk.Button(action_frame, text="保存新文章", font=('微软雅黑', 11, 'bold'), bg='#27ae60', fg='white', relief=tk.FLAT, padx=20, pady=8, command=self.save_post) self.save_btn.pack(side=tk.LEFT, padx=2) self.update_btn = tk.Button(action_frame, text="更新文章", font=('微软雅黑', 11, 'bold'), bg='#f39c12', fg='white', relief=tk.FLAT, padx=20, pady=8, command=self.update_post) self.update_btn.pack(side=tk.LEFT, padx=2) self.clear_btn = tk.Button(action_frame, text="清空", font=('微软雅黑', 10), bg='#95a5a6', fg='white', relief=tk.FLAT, padx=15, pady=8, command=self.clear_form) self.clear_btn.pack(side=tk.LEFT, padx=2) # 状态栏（带路径信息） self.status_label = tk.Label(root, text="就绪 | 文章目录: " + POSTS_DIR, font=('微软雅黑', 9), bg='#f0f2f5', fg='#6c757d', anchor='w', padx=20) self.status_label.pack(side=tk.BOTTOM, fill=tk.X, pady=(0, 10)) # 绑定列表点击事件 self.post_listbox.bind('<>', self.on_select_post) # 加载文章列表 self.refresh_list() def refresh_list(self): """刷新文章列表""" self.post_listbox.delete(0, tk.END) posts = self.get_all_posts() if posts: for post in posts: display_text = post['date_str'] + ' - ' + post['title'] self.post_listbox.insert(tk.END, display_text) self.status_label.config(text="已加载 " + str(len(posts)) + " 篇文章 | 文章目录: " + POSTS_DIR) else: self.post_listbox.insert(tk.END, "还没有文章") self.status_label.config(text="还没有文章 | 文章目录: " + POSTS_DIR) def get_all_posts(self): """获取所有文章""" posts = [] if not os.path.exists(POSTS_DIR): return posts for filename in os.listdir(POSTS_DIR): if filename.endswith('.md'): filepath = os.path.join(POSTS_DIR, filename) try: with open(filepath, 'r', encoding='utf-8') as f: post = frontmatter.load(f) parts = filename.replace('.md', '').split('-', 3) if len(parts) >= 3: date_str = parts[0] + '-' + parts[1] + '-' + parts[2] try: date = datetime.strptime(date_str, '%Y-%m-%d') except: date = datetime.now() title = parts[3] if len(parts) > 3 else filename.replace('.md', '') title = title.replace('-', ' ').title() else: date = datetime.now() title = post.metadata.get('title', filename.replace('.md', '')) posts.append({ 'filename': filename, 'slug': filename.replace('.md', ''), 'title': post.metadata.get('title', title), 'date': date, 'date_str': date.strftime('%Y-%m-%d'), 'description': post.metadata.get('description', ''), 'content': post.content, 'tags': post.metadata.get('tags', '') }) except Exception as e: print("读取文件失败: " + filename + " - " + str(e)) continue posts.sort(key=lambda x: x['date'], reverse=True) return posts def on_select_post(self, event): """选择文章后加载到编辑框""" selection = self.post_listbox.curselection() if not selection: return index = selection[0] posts = self.get_all_posts() if index >= len(posts): return post = posts[index] self.current_slug = post['slug'] self.current_filename = post['filename'] # 加载到编辑框 self.title_entry.delete(0, tk.END) self.title_entry.insert(0, post['title']) self.tag_entry.delete(0, tk.END) self.tag_entry.insert(0, post['tags']) self.content_text.delete(1.0, tk.END) self.content_text.insert(1.0, post['content']) self.status_label.config(text="正在编辑: " + post['title'] + " | 文章目录: " + POSTS_DIR) def save_post(self): """保存新文章""" title = self.title_entry.get().strip() content = self.content_text.get(1.0, tk.END).strip() tags = self.tag_entry.get().strip() if not title or not content: messagebox.showwarning("提示", "标题和内容不能为空！") return # 生成 slug slug = re.sub(r'[^\w\s-]', '', title.lower()) slug = re.sub(r'[-\s]+', '-', slug) slug = datetime.now().strftime('%Y-%m-%d') + '-' + slug filename = slug + '.md' filepath = os.path.join(POSTS_DIR, filename) # 检查是否已存在 if os.path.exists(filepath): messagebox.showwarning("提示", "今天已有一篇同名文章，请修改标题！") return # 构建文章内容 post_content = '---\n' post_content += 'title: ' + title + '\n' post_content += 'description: ' + title + '\n' post_content += 'tags: ' + tags + '\n' post_content += 'date: ' + datetime.now().strftime('%Y-%m-%d') + '\n' post_content += '---\n\n' post_content += content try: # 确保目录存在 if not os.path.exists(POSTS_DIR): os.makedirs(POSTS_DIR) # 保存文件 with open(filepath, 'w', encoding='utf-8') as f: f.write(post_content) self.status_label.config(text="文章已保存: " + title + " | 位置: " + filepath) messagebox.showinfo("成功", "文章「" + title + "」已保存！\n保存位置: " + filepath) self.refresh_list() self.clear_form() except Exception as e: error_msg = "保存失败: " + str(e) self.status_label.config(text=error_msg) messagebox.showerror("错误", "保存文章失败！\n\n错误信息: " + str(e) + "\n\n请检查是否有写入权限。") def update_post(self): """更新当前文章""" if not self.current_slug: messagebox.showwarning("提示", "请先从列表中选择一篇文章！") return title = self.title_entry.get().strip() content = self.content_text.get(1.0, tk.END).strip() tags = self.tag_entry.get().strip() if not title or not content: messagebox.showwarning("提示", "标题和内容不能为空！") return try: # 删除旧文章 old_filepath = os.path.join(POSTS_DIR, self.current_filename) if os.path.exists(old_filepath): os.remove(old_filepath) # 生成新 slug slug = re.sub(r'[^\w\s-]', '', title.lower()) slug = re.sub(r'[-\s]+', '-', slug) slug = datetime.now().strftime('%Y-%m-%d') + '-' + slug filename = slug + '.md' filepath = os.path.join(POSTS_DIR, filename) # 构建文章内容 post_content = '---\n' post_content += 'title: ' + title + '\n' post_content += 'description: ' + title + '\n' post_content += 'tags: ' + tags + '\n' post_content += 'date: ' + datetime.now().strftime('%Y-%m-%d') + '\n' post_content += '---\n\n' post_content += content # 保存文件 with open(filepath, 'w', encoding='utf-8') as f: f.write(post_content) self.current_slug = slug self.current_filename = filename self.status_label.config(text="文章已更新: " + title) messagebox.showinfo("成功", "文章「" + title + "」已更新！") self.refresh_list() except Exception as e: error_msg = "更新失败: " + str(e) self.status_label.config(text=error_msg) messagebox.showerror("错误", "更新文章失败！\n\n错误信息: " + str(e)) def delete_post(self): """删除选中的文章""" selection = self.post_listbox.curselection() if not selection: messagebox.showwarning("提示", "请先选择一篇文章！") return if not messagebox.askyesno("确认删除", "确定要删除这篇文章吗？\n\n此操作不可恢复！"): return index = selection[0] posts = self.get_all_posts() if index >= len(posts): return post = posts[index] filepath = os.path.join(POSTS_DIR, post['filename']) try: if os.path.exists(filepath): os.remove(filepath) self.status_label.config(text="已删除: " + post['title']) self.refresh_list() self.clear_form() self.current_slug = None self.current_filename = None messagebox.showinfo("成功", "文章「" + post['title'] + "」已删除！") else: messagebox.showwarning("提示", "文件不存在！") except Exception as e: error_msg = "删除失败: " + str(e) self.status_label.config(text=error_msg) messagebox.showerror("错误", "删除文章失败！\n\n错误信息: " + str(e)) def clear_form(self): """清空表单""" self.title_entry.delete(0, tk.END) self.tag_entry.delete(0, tk.END) self.content_text.delete(1.0, tk.END) self.current_slug = None self.current_filename = None self.status_label.config(text="表单已清空 | 文章目录: " + POSTS_DIR) # 运行 if __name__ == '__main__': print("=" * 60) print("博客管理工具启动...") print("文章目录: " + POSTS_DIR) print("=" * 60) root = tk.Tk() app = BlogApp(root) root.mainloop()