QtWebkit and hasPendingEvents() always True

Posted by Deorf on Stack Overflow See other posts from Stack Overflow or by Deorf
Published on 2010-12-03T21:27:43Z Indexed on 2010/12/23 3:54 UTC
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python

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events

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webkit

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qtwebkit

Hello.
I use project webkit2png (slightly appended) to take screenshots in Linux. On the server running the latest version QtWebkit and Python 2.6

On some sites (eg 118114.cn) problem and the application hangs forever. Debug shows that the problem in this code snippet:

while self.__loading: if timeout > 0 and time.time() >= cancelAt: raise RuntimeError("Request timed out on %s" % url) while QApplication.hasPendingEvents(): QCoreApplication.processEvents()

Full version of the source code is available here (lines 270-275)

Somehow Loading-event hangs and hasPendingEvents can not be False.

Most of the screenshots are created normally, but sometimes due to some URL drops my app: (

Does anyone know how to solve this problem and why the event hangs?

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