def ReadConfigFile(self,filename=None):
"read configuration file "
if self.mapconf is None:
self.mapconf = FastMapConfig(filename=filename)
else:
try:
self.mapconf.Read(filename)
except IOError:
print "Cannot read %s" % fileanme
return
self.configfile = filename
cnf = self.config = self.mapconf.config
fm_labels = cnf['fast_positioners'].values()
m1label = cnf['fast_positioners'].get(cnf['scan']['pos1'],None)
if m1label is None: m1label = fm_labels[0]
sm_labels = cnf['slow_positioners'].values()
m2label = cnf['slow_positioners'].get(cnf['scan']['pos2'],None)
if m2label is None: m2label = sm_labels[0]
sm_labels.remove(m1label)
self.m1choice.Clear()
self.m1choice.AppendItems(fm_labels)
self.m1choice.SetStringSelection(m1label)
self.m2choice.Clear()
self.m2choice.AppendItems(sm_labels)
self.m2choice.SetStringSelection(m2label)
self.dimchoice.Clear()
self.dimchoice.AppendItems(self._scantypes)
self.dimchoice.SetSelection(cnf['scan']['dimension']-1)
self.m1start.SetValue(cnf['scan']['start1'])
self.m1stop.SetValue(cnf['scan']['stop1'])
self.m1step.SetValue(cnf['scan']['step1'])
self.m1time.SetValue(cnf['scan']['time1'])
self.m2start.SetValue(cnf['scan']['start2'])
self.m2stop.SetValue(cnf['scan']['stop2'])
self.m2step.SetValue(cnf['scan']['step2'])
self.filename.SetValue(new_filename(cnf['scan']['filename']))
self.connect_mapper()
self.onM1step()
self.onDimension()
def onMapStart(self,pvname=None,value=None,**kw):
if value == 0: # stop of map
self.startbutton.Enable()
self.abortbutton.Disable()
self.usertitles.Enable()
self.filename.Enable()
# if SAVE_ESCAN:
# self.SaveEscanData()
fname = str(self.filename.GetValue())
nfile = new_filename(os.path.abspath(fname))
self.filename.SetValue(os.path.split(nfile)[1])
else: # start of map
self.startbutton.Disable()
self.abortbutton.Enable()