def setHtml(self, html, base_url):
""" Reimplemented to make sure that when we return, the DOM is ready to
use.
Based on the local event loop approach described here:
http://doc.qt.digia.com/qq/qq27-responsive-guis.html#waitinginalocaleventloop
"""
event_loop = QtCore.QEventLoop()
self._loaded = False
def on_load():
self._loaded = True
event_loop.quit()
self.page().loadFinished.connect(on_load)
super(ProxyQWebView, self).setHtml(html, base_url)
if not self._loaded:
event_loop.exec_()
def setUrl(self, url):
""" Reimplemented to make sure that when we return, the DOM is ready to
use.
Based on the local event loop approach described here:
http://doc.qt.digia.com/qq/qq27-responsive-guis.html#waitinginalocaleventloop
"""
event_loop = QtCore.QEventLoop()
page = self._page
loaded = [False]
def on_load(ok):
loaded[0] = True
event_loop.quit()
page.loadFinished.connect(on_load)
try:
super(ProxyQWebView, self).setUrl(QtCore.QUrl(url))
if not loaded[0]:
event_loop.exec_()
finally:
page.loadFinished.disconnect(on_load)