beremiz

Fixed non initialized timer causing exception in some rare cases

2014-02-27, Edouard Tisserant
bcd1e909076c
Parents d11ca4dd5135
Children bc14b43bd27f
Fixed non initialized timer causing exception in some rare cases
1 files changed, 6 insertions(+), 2 deletions(-)
  • +6 -2
    ProjectController.py
    • --- a/ProjectController.py Tue Feb 25 13:39:46 2014 +0100
    +++ b/ProjectController.py Thu Feb 27 10:45:06 2014 +0100
    @@ -166,12 +166,15 @@
    self.DispatchDebugValuesTimer = None
    if frame is not None:
    - frame.LogViewer.SetLogSource(self._connector)
    # Timer to pull PLC status
    self.StatusTimer = wx.Timer(self.AppFrame, -1)
    self.AppFrame.Bind(wx.EVT_TIMER,
    self.PullPLCStatusProc, self.StatusTimer)
    +
    + if self._connector is not None:
    + frame.LogViewer.SetLogSource(self._connector)
    + self.StatusTimer.Start(milliseconds=500, oneShot=False)
    # Timer to dispatch debug values to consumers
    self.DispatchDebugValuesTimer = wx.Timer(self.AppFrame, -1)
    @@ -1479,7 +1482,8 @@
    self.StatusTimer.Start(milliseconds=500, oneShot=False)
    else:
    # Stop the status Timer
    - self.StatusTimer.Stop()
    + if self.StatusTimer is not None:
    + self.StatusTimer.Stop()
    if update_status:
    wx.CallAfter(self.UpdateMethodsFromPLCStatus)