def logout():
"""Log the current user out of pavlovia.
NB This function does not delete the cookie from the wx mini-browser
if that has been set. Use pavlovia_ui for that.
- set the user for the currentSession to None
- save the appData so that the user is blank
"""
# create a new currentSession with no auth token
global _existingSession
_existingSession = PavloviaSession() # create an empty session (user is None)
# set appData to None
prefs.appData['projects']['pavloviaUser'] = None
prefs.saveAppData()
for frameWeakref in app.openFrames:
frame = frameWeakref()
if hasattr(frame, 'setUser'):
frame.setUser(None)
def logout():
"""Log the current user out of pavlovia.
NB This function does not delete the cookie from the wx mini-browser
if that has been set. Use pavlovia_ui for that.
- set the user for the currentSession to None
- save the appData so that the user is blank
"""
# create a new currentSession with no auth token
global _existingSession
_existingSession = PavloviaSession() # create an empty session (user is None)
# set appData to None
prefs.appData['projects']['pavloviaUser'] = None
prefs.saveAppData()
for frameWeakref in app.openFrames:
frame = frameWeakref()
if hasattr(frame, 'setUser'):
frame.setUser(None)
def showNews(app=None, checkPrev=True):
"""Brings up an internal html viewer and show the latest psychopy news
:Returns:
itemShown : bool
"""
if checkPrev and app.news:
toShow = None
if 'lastNewsDate' in prefs.appData:
lastNewsDate = prefs.appData['lastNewsDate']
else:
lastNewsDate = ""
for item in app.news:
if item['importance'] >= ANNOUNCE and item['date'] > lastNewsDate:
toShow = item
break
# update prefs lastNewsDate to match JavaScript Date().toISOString()
now = datetime.utcnow().strftime('%Y-%m-%dT%H:%M:%S.%f')[:-3] + 'Z'
prefs.appData['lastNewsDate'] = now
prefs.saveAppData()
if not toShow:
return 0
else:
return 0
dlg = wx.Dialog(None,
style=wx.DEFAULT_DIALOG_STYLE | wx.RESIZE_BORDER,
size=(800, 400))
browser = wx.html2.WebView.New(dlg)
# do layout
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(browser, 1, wx.EXPAND, 10)
dlg.SetSizer(sizer)
browser.LoadURL(newsURL)
dlg.Show()
return 1
