def __init__(self, *args, **kwds):
tivuGUI.MainFrame.__init__(self, *args, **kwds)
self.ser = None
self.speed = 9600
self.pcl = pclparse.pclparse()
self.streaming = False
## Thread specific variables
self.thread = None
self.alive = threading.Event()
## Bind residual events
self.Bind(EVT_SERIALRX, self.OnSerialRead)
self.Bind(wx.EVT_CLOSE, self.OnQuit)
self.gauge = 0
self.gaugemeter = None
def OnOpen(self, event):
dlg = wx.FileDialog(None, 'Select file to read in')
modal = dlg.ShowModal()
filename = dlg.GetPath()
dlg.Destroy()
if modal != wx.ID_OK:
return
## Create a parser and run the file thru it
pcl = pclparse.pclparse()
fd = open(filename, 'rb')
while True:
data = fd.read(100)
if len(data) == 0:
break
pcl.parse(data)
fd.close()
## Blit the parsed data to the bit window
self.BitWindow.SetData(pcl.data)