def ValidateEndTime(self, event): # wxGlade: MyFrame.<event_handler>
#-------------------------------
index = self.track_choice.GetSelection()
track = self.tracks[index]
next_track = self.tracks[index + 1]
field = self.end_field
try:
time = mpalib.str_to_seconds(field.GetValue())
if time <= track.begin or time >= next_track.end:
raise ValueError
next_track.begin = track.end = time
self.ShowSelectedTrack()
except:
field.SetValue(mpalib.seconds_to_str(track.end))
def ValidateBeginTime(self, event): # wxGlade: MyFrame.<event_handler>
#---------------------------------
index = self.track_choice.GetSelection()
track = self.tracks[index]
prev_track = self.tracks[index - 1]
field = self.begin_field
try:
time = mpalib.str_to_seconds(field.GetValue())
if time >= track.end or time <= prev_track.begin:
raise ValueError
prev_track.end = track.begin = time
self.ShowSelectedTrack()
except:
field.SetValue(mpalib.seconds_to_str(track.begin))