def __init__(self, parent, msg, bgColour=None, fgColour=None):
wx.Frame.__init__(self, parent, style=wx.BORDER_SIMPLE|wx.FRAME_TOOL_WINDOW|wx.STAY_ON_TOP)
bgColour = bgColour if bgColour is not None else wx.Colour(253, 255, 225)
fgColour = fgColour if fgColour is not None else wx.BLACK
panel = wx.Panel(self)
text = StaticText(panel, -1, msg)
for win in [panel, text]:
win.SetCursor(wx.HOURGLASS_CURSOR)
win.SetBackgroundColour(bgColour)
win.SetForegroundColour(fgColour)
size = text.GetBestSize()
self.SetClientSize((size.width + 60, size.height + 40))
panel.SetSize(self.GetClientSize())
text.Center()
self.Center()
