批量提取word文档标题

Eks6666

[Python] 纯文本查看 复制代码

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import os import sys from collections import defaultdict from docx import Document from PyQt5.QtWidgets import (QApplication, QMainWindow, QVBoxLayout, QHBoxLayout, QWidget,                             QLabel, QPushButton, QTextEdit, QFileDialog, QSpinBox,                             QGroupBox, QProgressBar) from PyQt5.QtCore import Qt from PyQt5.QtGui import QFont, QIcon   class TitleExtractorApp(QMainWindow):     def __init__(self):         super().__init__()         self.setWindowTitle("Word文档标题提取工具")         self.setWindowIcon(QIcon('icon.png'))  # 请准备一个图标文件或删除这行         self.setGeometry(100, 100, 800, 600)                   # 设置主窗口样式         self.setStyleSheet("""             QMainWindow {                 background-color: #f5f5f5;             }             QGroupBox {                 border: 1px solid #ccc;                 border-radius: 5px;                 margin-top: 10px;                 padding-top: 15px;                 font-size: 14px;             }             QGroupBox::title {                 subcontrol-origin: margin;                 left: 10px;                 padding: 0 3px;             }             QPushButton {                 background-color: #4CAF50;                 border: none;                 color: white;                 padding: 8px 16px;                 text-align: center;                 text-decoration: none;                 font-size: 14px;                 margin: 4px 2px;                 border-radius: 4px;             }             QPushButton:hover {                 background-color: #45a049;             }             QPushButton:pressed {                 background-color: #3e8e41;             }             QTextEdit {                 border: 1px solid #ccc;                 border-radius: 4px;                 padding: 8px;                 font-family: 'Segoe UI', Arial, sans-serif;             }             QSpinBox {                 padding: 5px;                 font-size: 14px;             }         """)                   self.init_ui()               def init_ui(self):         # 主布局         main_widget = QWidget()         main_layout = QVBoxLayout()                   # 标题         title_label = QLabel("Word文档标题提取工具")         title_label.setFont(QFont('Arial', 16, QFont.Bold))         title_label.setAlignment(Qt.AlignCenter)         title_label.setStyleSheet("color: #333; margin-bottom: 20px;")                   # 设置组         settings_group = QGroupBox("提取设置")         settings_layout = QHBoxLayout()                   # 文件夹选择         folder_layout = QVBoxLayout()         self.folder_label = QLabel("未选择文件夹")         self.folder_label.setStyleSheet("color: #666;")         browse_button = QPushButton("选择文件夹")         browse_button.clicked.connect(self.select_folder)         folder_layout.addWidget(QLabel("文档文件夹:"))         folder_layout.addWidget(self.folder_label)         folder_layout.addWidget(browse_button)                   # 标题级别设置         level_layout = QVBoxLayout()         level_label = QLabel("最大标题级别:")         self.level_spin = QSpinBox()         self.level_spin.setRange(1, 6)         self.level_spin.setValue(3)         level_layout.addWidget(level_label)         level_layout.addWidget(self.level_spin)                   # 进度条         self.progress_bar = QProgressBar()         self.progress_bar.setRange(0, 100)         self.progress_bar.setValue(0)         self.progress_bar.setTextVisible(False)                   # 添加到设置组         settings_layout.addLayout(folder_layout, 70)         settings_layout.addLayout(level_layout, 30)         settings_group.setLayout(settings_layout)                   # 操作按钮         button_layout = QHBoxLayout()         extract_button = QPushButton("提取标题")         extract_button.clicked.connect(self.extract_titles)         extract_button.setStyleSheet("background-color: #2196F3;")                   save_button = QPushButton("保存结果")         save_button.clicked.connect(self.save_results)         save_button.setStyleSheet("background-color: #FF9800;")                   clear_button = QPushButton("清空结果")         clear_button.clicked.connect(self.clear_results)         clear_button.setStyleSheet("background-color: #f44336;")                   button_layout.addWidget(extract_button)         button_layout.addWidget(save_button)         button_layout.addWidget(clear_button)                   # 结果显示         result_group = QGroupBox("提取结果")         result_layout = QVBoxLayout()         self.result_text = QTextEdit()         self.result_text.setReadOnly(True)         result_layout.addWidget(self.result_text)         result_group.setLayout(result_layout)                   # 组装主布局         main_layout.addWidget(title_label)         main_layout.addWidget(settings_group)         main_layout.addWidget(self.progress_bar)         main_layout.addLayout(button_layout)         main_layout.addWidget(result_group)                   main_widget.setLayout(main_layout)         self.setCentralWidget(main_widget)                   # 状态栏         self.statusBar().showMessage("准备就绪")                   # 初始化变量         self.selected_folder = ""         self.extracted_data = {}           def select_folder(self):         folder = QFileDialog.getExistingDirectory(self, "选择包含Word文档的文件夹")         if folder:             self.selected_folder = folder             self.folder_label.setText(folder)             self.statusBar().showMessage(f"已选择文件夹: {folder}")           def extract_titles(self):         if not self.selected_folder:             self.statusBar().showMessage("请先选择文件夹！", 3000)             return                       max_level = self.level_spin.value()         self.result_text.clear()         self.extracted_data = {}         file_count = 0                   # 统计文件数量用于进度条         total_files = sum(1 for _, _, files in os.walk(self.selected_folder)                          for f in files if f.endswith('.docx'))         if total_files == 0:             self.statusBar().showMessage("所选文件夹中没有找到Word文档！", 3000)             return                       processed_files = 0                   for root, _, files in os.walk(self.selected_folder):             for filename in files:                 if filename.endswith('.docx'):                     file_path = os.path.join(root, filename)                     try:                         doc = Document(file_path)                         file_data = defaultdict(list)                                                   for p in doc.paragraphs:                             if p.style.name.startswith('Heading'):                                 try:                                     level = int(p.style.name.split()[1])                                     if level <= max_level:                                         file_data[level].append(p.text)                                 except (IndexError, ValueError):                                     continue                                                   if file_data:                             self.extracted_data[filename] = file_data                                                       processed_files += 1                         progress = int((processed_files / total_files) * 100)                         self.progress_bar.setValue(progress)                                               except Exception as e:                         self.result_text.append(f"处理文件 {filename} 时出错: {str(e)}\n")                   # 显示结果         self.display_results()         self.progress_bar.setValue(100)         self.statusBar().showMessage(f"提取完成！共处理 {processed_files} 个文件", 5000)           def display_results(self):         self.result_text.clear()         if not self.extracted_data:             self.result_text.append("没有提取到任何标题数据")             return                       for filename, levels in self.extracted_data.items():             self.result_text.append(f"=== {filename} ===")             for level in sorted(levels.keys()):                 self.result_text.append(f"\n[标题 {level}]")                 for i, title in enumerate(levels[level], 1):                     self.result_text.append(f"{i}. {title}")             self.result_text.append("\n")           def save_results(self):         if not self.extracted_data:             self.statusBar().showMessage("没有可保存的数据！", 3000)             return                       file_path, _ = QFileDialog.getSaveFileName(self, "保存结果", "", "文本文件 (*.txt)")         if file_path:             try:                 with open(file_path, 'w', encoding='utf-8') as f:                     for filename, levels in self.extracted_data.items():                         f.write(f"=== {filename} ===\n")                         for level in sorted(levels.keys()):                             f.write(f"\n[标题 {level}]\n")                             for i, title in enumerate(levels[level], 1):                                 f.write(f"{i}. {title}\n")                         f.write("\n")                 self.statusBar().showMessage(f"结果已保存到: {file_path}", 5000)             except Exception as e:                 self.statusBar().showMessage(f"保存失败: {str(e)}", 5000)           def clear_results(self):         self.result_text.clear()         self.extracted_data = {}         self.progress_bar.setValue(0)         self.statusBar().showMessage("已清空结果", 3000)   if __name__ == "__main__":     app = QApplication(sys.argv)           # 设置全局字体     font = QFont()     font.setFamily("Segoe UI")     font.setPointSize(10)     app.setFont(font)           window = TitleExtractorApp()     window.show()     sys.exit(app.exec_())

策士

zen mo  da bao   >?wo d e shu  ru fa  da bu chu lai hanzi  le ,zaban

ronalp

没明白作用？是批量提取一堆文件里的标题？

gts5122

目前还没遇到这种需求

realcsnake

应该是批量提取很多文件的标题

xiaoruan1980

这段代码目的是提取word文档内容里的标题吗？

stormdzh

楼主给个示例看看？

Mblacker

感谢分享

alucard0992

楼主举个例子看看？不明白，谢谢

xingdh

看代码的格式，很像是AI写的，不像原创。

pyjiujiu

理解一下，应该是提取 设置的不同层级的标题，结果就是 类似大纲一样的