def updateList(self,
conf: Any,
key: str,
w: QLineEdit,
minSize: int = 1) -> None:
items = str(w.text()).split(" ")
ret = []
for item in items:
if not item:
continue
try:
i = float(item)
if not i > 0:
raise Exception("0 invalid")
if i == int(i):
i = int(i)
ret.append(i)
except:
# invalid, don't update
showWarning(tr.scheduling_steps_must_be_numbers())
return
if len(ret) < minSize:
showWarning(tr.scheduling_at_least_one_step_is_required())
return
conf[key] = ret
def userToList(self, line: QLineEdit, minSize: int = 1) -> Optional[List[float]]:
items = str(line.text()).split(" ")
ret = []
for item in items:
if not item:
continue
try:
i = float(item)
assert i > 0
ret.append(i)
except:
# invalid, don't update
showWarning(tr.scheduling_steps_must_be_numbers())
return None
if len(ret) < minSize:
showWarning(tr.scheduling_at_least_one_step_is_required())
return None
return ret
