ProtectTaurusMessageBox

class ProtectTaurusMessageBox(title=None, msg=None)

The idea of this class is to be used as a decorator on any method you which to protect against exceptions. The handle of the exception is to display a TaurusMessageBox with the exception information. The optional parameter title gives the window bar a customized title. The optional parameter msg allows you to give a customized message in the dialog. Example:

@ProtectTaurusMessgeBox(title="Error trying to turn the beam on")
def turnBeamOn(device_name):
    d = taurus.Device(device_name)
    d.TurnOn()

Import from taurus.qt.qtgui.dialog as:

from taurus.qt.qtgui.dialog import ProtectTaurusMessageBox