wxpython log redirect

[vedrandekovic at v-programs.com]

Hello,

Why this wx example don't return \nHELLO WORLD and other text in same
window:


import wx
import logging
import sys

def nekaj():
    print "\nHELLO WORLD"

class WxLog(logging.Handler):
    def __init__(self, ctrl):
        logging.Handler.__init__(self)
        self.ctrl = ctrl
    def emit(self, record):
        self.ctrl.AppendText(self.format(record)+"\n")



class MainFrame(wx.Frame):
    def __init__(self):
        wx.Frame.__init__(self, None, title="logging test")
        sizer = wx.BoxSizer(wx.VERTICAL)

        log = wx.TextCtrl(self, style=wx.TE_MULTILINE)

        rootLogger = logging.getLogger('')
        rootLogger.setLevel(logging.DEBUG)
        hdlr = WxLog(log)
        hdlr.setFormatter(logging.Formatter('%(levelname)s | %(name)s |
%(message)s [@ %(asctime)s in %(filename)s:%(lineno)d]'))
        rootLogger.addHandler(hdlr)
        rootLogger.debug(str(sys.stdout))
        nekaj()  # goes to the function nekaj

if __name__ =="__main__":
    app = wx.App(0)
    frame = MainFrame()
    frame.Show()
    app.MainLoop()


Regards,
Vedran