def getMenuInfo(self, printerOn=False):
gg = []
gg.append(self.op[0])
for i in range(1, self.numoptions):
# if i == self.lastPick: mg += ' ~'
mg = str(i) + ' ' + self.op[i]
gg.append(mg)
if printerOn: breakup.show(gg)
return gg
def getuserval(msg, printInput=False):
print(msg)
n = input()
f = 1
if msg == '' or msg == ' ': f = 4
try:
f = int(n)
mg = 'Option entered: ' + n
breakup.show(mg)
except ValueError:
# Handle the exception
print('err. Please enter an integer')
# i = int( n )
if printInput:
f = float(n)
print("Value input: ", "{:.2f}".format(f))
return f
def navto(self, a, b):
mg = ' navigating from ', str(a), ' --> ', str(b)
breakup.show(mg)
def showMenu(self, printerOn=False):
gg = self.getMenuInfo()
if printerOn: breakup.show(gg)
return True ##add a break maybe...
def __init__(self, noptions=5):
self.numoptions = noptions
if noptions > len(self.op): self.numoptions = len(self.op)
# self.showMenu(True)
breakup.show(' Acme menu running... ')