def render(self):
QWebSettings.clearMemoryCaches()
try:
mybuffer = self.xmlbuffer
self.view.setContent(mybuffer, self.mime, self.baseurl)
except Exception as e:
self.view.setHtml( "Unexpected error:" + handle_except(e) )
def show_graph(self):
GeosismaWebForm = 'GeosismaSchedaAgibilita.html'
template_path = os.path.dirname(os.path.realpath(__file__))+'/template/'+GeosismaWebForm
# create webview clearing cache
# js-python connector is insude WebView Class
self.dlg = GeosismaOfflineDlg()
#self.web = WebPage()
# load content
QWebSettings.clearMemoryCaches()
self.dlg.ui.webView.load(QUrl(template_path))
self.dlg.show()
def exec_(self):
GeosismaWebForm = 'GeosismaSchedaAgibilita.html'
template_path = os.path.join(
os.path.dirname(os.path.realpath(__file__)), 'template',
GeosismaWebForm)
# create webview clearing cache
# js-python connector is inside WebView Class
# load content
QWebSettings.clearMemoryCaches()
url = QUrl.fromLocalFile(
template_path
) # necessary to be compatible among different way to refer resources (e.g. windows y linux)
self.webView.load(url)
self.show()
def __repaint__(self):
global _progress, f
if len(Visum.Graphic.Backgrounds.GetAll) != len(Paths["Images"]):
self.__rebuild_paths__()
if _progress == 0:
f = open(filename, "a")
f.write("Doing repaint...\n")
f.close()
QWebSettings.clearMemoryCaches()
timer = QTimer()
timer.start(100)
QObject.connect(timer, SIGNAL("timeout()"),
self.__update_progress_bar__)
Main(self.comboBox.currentIndex(), Visum.Graphic.GetWindow(),
self.slider.value() / 4.0, self.__get_net_size__())
Visum.Graphic.Draw()
self.__update_progress_bar__()
_progress = 0
QTimer().singleShot(1500, self.__update_progress_bar__)
f = open(filename, "a")
f.write("End of doing repaint.\n")
f.close()
def reset_browser(self):
"""
This function clears the history and resets the UI.
It's called whenever the inactivity filter times out,
Or when the user clicks the "finished" button when in
'reset' mode.
"""
# Clear out the memory cache
QWebSettings.clearMemoryCaches()
self.browser_window.history().clear()
# self.navigation_bar.clear() doesn't do its job,
#so remove the toolbar first, then rebuild the UI.
debug("RESET BROWSER")
if self.event_filter:
self.event_filter.blockSignals(True)
if self.screensaver_active is True:
self.screensaver_active = False
self.disconnect(self.event_filter, SIGNAL("activity"), self.reset_browser)
if self.event_filter:
self.event_filter.blockSignals(False)
if hasattr(self, "navigation_bar"):
self.removeToolBar(self.navigation_bar)
self.build_ui(self.options, self.configuration)
def clear_caches():
QWebSettings.clearMemoryCaches()
def clear_caches():
QWebSettings.clearMemoryCaches()
