使用 PyQt 转换网页到 PDF（使用QtWebKit加载完毕后，打印整个窗口就行了，真简单！）

import sys
 
try:
  from PyQt4 import QtWebKit
  from PyQt4.QtCore import QUrl
  from PyQt4.QtGui import QApplication, QPrinter
except ImportError:
  from PySide import QtWebKit
  from PySide.QtCore import QUrl
  from PySide.QtGui import QApplication, QPrinter
 
app = QApplication(sys.argv)
 
def done(status):
  p = QPrinter()
  p.setOutputFormat(QPrinter.PdfFormat)
  p.setOutputFileName('a.pdf')
  view.print(p)
  app.exit()
 
view = QtWebKit.QWebView()
view.load(QUrl('http://lilydjwg.is-programmer.com/'))
view.loadFinished[bool].connect(done)
# PySide does not have QApplication.exec
app.exec_()

http://www.seanyxie.com/%E4%BD%BF%E7%94%A8-pyqt-%E8%BD%AC%E6%8D%A2%E7%BD%91%E9%A1%B5%E5%88%B0-pdf/