5 examples of 'exception in tkinter callback' in Python

38
@undoc
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def gui_excepthook(exctype, value, tb):
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    try:
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        import ctypes, traceback
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        MB_ICONERROR = 0x00000010
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        title = u'Error starting QtConsole'
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        msg = u''.join(traceback.format_exception(exctype, value, tb))
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        ctypes.windll.user32.MessageBoxW(0, msg, title, MB_ICONERROR)
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    finally:
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        # Also call the old exception hook to let it do
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        # its thing too.
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        old_excepthook(exctype, value, tb)

34
@undoc
35
def gui_excepthook(exctype, value, tb):
36
    try:
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        import ctypes
38
        import traceback
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        MB_ICONERROR = 0x00000010
40
        title = u'Error starting IPython QtConsole'
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        msg = u''.join(traceback.format_exception(exctype, value, tb))
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        ctypes.windll.user32.MessageBoxW(0, msg, title, MB_ICONERROR)
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    finally:
44
        # Also call the old exception hook to let it do
45
        # its thing too.
46
        old_excepthook(exctype, value, tb)

56
def excepthook(exctyp, value, tb):
57
    traceback.print_exception(exctyp, value, tb, None, sys.stderr)
58
    sys.exit(1)

242
def default_exception_hook(type, value, tb):
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    logError("Uncaught exception of type %s occured" % type)
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    traceback.print_tb(tb)
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    logError("Exception: %s" % value)
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247
    mainLoop.quit()

195
def exceptionPopUp(self,msg):
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    self.popup = tk.Toplevel()
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    self.errMessage = tk.Message(self.popup, text=msg)
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    self.errMessage.pack()
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    self.popup.title("Exception")