class addtransaction:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(
self.mainframe,
text="Please fill in the fields\nwith appropriate values. ")
self.cashierL = Label(self.mainframe, text="Cashier: ")
self.foodorderedL = Label(self.mainframe, text="Food Ordered: ")
self.earningL = Label(self.mainframe, text="Earning: ")
self.cashierI = Entry(self.mainframe)
self.foodorderedI = Entry(self.mainframe)
self.earningI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + N + S)
self.mainframe.propagate(0)
self.instructionL.grid(row=0, column=0, columnspan=2)
self.cashierL.grid(row=1, column=0)
self.foodorderedL.grid(row=2, column=0)
self.earningL.grid(row=3, column=0)
self.cashierI.grid(row=1, column=1)
self.foodorderedI.grid(row=2, column=1)
self.earningI.grid(row=3, column=1)
self.okayB.grid(row=8, column=0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=8, column=1)
def cancel(self):
self.window.destroy()
def okayE(self, event):
info = []
date = str(datetime.datetime.now())
cashier = self.cashierI.get()
foodordered = self.foodorderedI.get()
earning = self.earningI.get()
try:
info.append(date)
info.append(cashier)
info.append(foodordered)
info.append(earning)
trans = tuple(info)
QF.addTransaction(trans)
self.window.destroy()
except:
messagebox.showerror("Error",
"Something is Wrong\nCheck your input!")
self.window.destroy()
def displayRadios(self, radios: List[RadioStation]):
if radios is None or len(radios) <= 0:
label = Label(self.scrollable_frame, text=NO_RADIOS_TEXT)
label.grid(row=0, column=0, columnspan=4)
return
self.icons.clear()
for i in range(len(radios)):
radio = radios[i]
column = i % ROWS
row = int(i / ROWS)
frame = Frame(self.scrollable_frame, height=ENTRY_HEIGHT)
frame.grid(row=row, column=column, sticky='NSWE', padx=10, pady=10)
frame.propagate(False)
image = Image.open(radio.pathToImage)
image = image.resize((ICONS_SIZE, ICONS_SIZE), Image.ANTIALIAS)
self.icons.append(PhotoImage(image=image))
iconLabel = Label(frame, image=self.icons[-1])
iconLabel.pack()
nameLabel = Label(frame, text=radio.name, font=('Arial', 20))
nameLabel.pack()
self.__bindWithChildren(
frame,
lambda e, r=radio: self.radioController.onRadioSelected(r))
class insertgood:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(
self.mainframe,
text="Please fill in the fields\nwith appropriate values. ")
self.priceL = Label(self.mainframe, text="Price: ")
self.quantityL = Label(self.mainframe, text="Quantity: ")
self.typeL = Label(self.mainframe, text="Type: ")
self.priceI = Entry(self.mainframe)
self.quantityI = Entry(self.mainframe)
self.typeI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + N + S)
self.mainframe.propagate(0)
self.instructionL.grid(row=0, column=0, columnspan=2)
self.typeL.grid(row=1, column=0)
self.priceL.grid(row=2, column=0)
self.quantityL.grid(row=3, column=0)
self.typeI.grid(row=1, column=1)
self.priceI.grid(row=2, column=1)
self.quantityI.grid(row=3, column=1)
self.okayB.grid(row=4, column=0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=4, column=1)
def cancel(self):
self.window.destroy()
def okayE(self, event):
info = []
type = self.typeI.get()
price = self.priceI.get()
quantity = self.quantityI.get()
try:
info.append(type)
info.append(price)
info.append(quantity)
good = tuple(info)
QF.insertGood(good)
self.window.destroy()
except:
messagebox.showerror("Error",
"Something is Wrong\nCheck your input!")
self.window.destroy()
class wageposition:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.directionL = Label(
self.mainframe,
text="Please enter all the fields below with proper input")
self.idL = Label(self.mainframe, text='ID: ')
self.positionL = Label(self.mainframe, text='New Position: ')
self.wageL = Label(self.mainframe, text='New Base Salary: ')
self.idI = Entry(self.mainframe)
self.positionI = Entry(self.mainframe)
self.wageI = Entry(self.mainframe)
self.okB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + N + S)
self.mainframe.propagate(0)
self.directionL.grid(row=0, column=0, columnspan=2)
self.idL.grid(row=1, column=0)
self.positionL.grid(row=2, column=0)
self.wageL.grid(row=3, column=0)
self.idI.grid(row=1, column=1)
self.positionI.grid(row=2, column=1)
self.wageI.grid(row=3, column=1)
self.okB.grid(row=4, column=0)
self.okB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=4, column=1)
def okayE(self, event):
info = []
id = self.idI.get()
position = self.positionI.get()
wage = self.wageI.get()
try:
info.append(wage)
info.append(position)
info.append(id)
workerinfo = tuple(info)
QF.updateWorker(workerinfo)
self.window.destroy()
except:
messagebox.showerror("Error",
"Something is Wrong\nCheck your input!")
self.window.destroy()
def cancel(self):
self.window.destroy()
class removedrink:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(
self.mainframe,
text="Please fill in the fields\nwith appropriate values. ")
self.drinkL = Label(self.mainframe, text="Drink: ")
self.drinkI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + N + S)
self.mainframe.propagate(0)
self.instructionL.grid(row=0, column=0, columnspan=2)
self.drinkL.grid(row=1, column=0)
self.drinkI.grid(row=1, column=1)
self.okayB.grid(row=3, column=0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=3, column=1)
def cancel(self):
self.window.destroy()
def okayE(self, event):
removable = False
cursor = QF.cursor
query = "SELECT Drink FROM Beverages;"
cursor.execute(query)
info = []
drink = self.drinkI.get()
info.append(drink)
something = tuple(info)
mylist = []
for n in cursor:
mylist.append(n[0])
if drink in mylist:
removable = True
if removable == True:
QF.removeDrink(something)
self.window.destroy()
else:
messagebox.showerror("Error", "Not a valid Drink!")
self.window.destroy()
class givewarning:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(self.mainframe, text="Please fill in the fields\nwith appropriate values. ")
self.workerL = Label(self.mainframe, text = "WORKER's ID: ")
self.warningL = Label(self.mainframe, text = "WARNING: ")
self.workerI = Entry(self.mainframe)
self.warningI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text = "OKAY")
self.cancelB = Button(self.mainframe, text = "CANCEL", command = self.cancel)
self.mainframe.grid(row = 0, column = 0, columnspan = 2, sticky = W + E + N +S)
self.mainframe.propagate(0)
self.instructionL.grid(row = 0, column = 0, columnspan = 2)
self.workerL.grid(row = 1, column = 0)
self.warningL.grid(row = 2, column = 0)
self.workerI.grid(row = 1, column = 1)
self.warningI.grid(row = 2, column = 1)
self.okayB.grid(row = 3, column = 0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row = 3, column = 1)
def cancel(self):
self.window.destroy()
def okayE(self, event):
remove = False
cursor = QF.cursor
info = []
warning = self.warningI.get()
id = self.workerI.get()
allworker = QF.showEmployee(cursor)
try:
if (int(warning) < 0):
messagebox.showerror("Error", "warning cannot be less than zero.")
self.window.destroy()
for n in allworker:
if (int(id) == int(n[0])):
remove = True
info.append(warning)
info.append(id)
warning = tuple(info)
if remove:
QF.giveWarning(warning)
self.window.destroy()
else:
messagebox.showerror("Error", "not a valid employee's id.")
self.window.destroy()
except:
messagebox.showerror("Error", "Something is wrong\n Check your input.")
self.window.destroy()
class removeworker:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(
self.mainframe,
text="Please fill in the worker's id to be removed.")
self.workerL = Label(self.mainframe, text="Worker's ID: ")
self.workerI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + N + S)
self.mainframe.propagate(0)
self.instructionL.grid(row=0, column=0, columnspan=2)
self.workerL.grid(row=1, column=0)
self.workerI.grid(row=1, column=1)
self.okayB.grid(row=3, column=0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=3, column=1)
def cancel(self):
self.window.destroy()
def okayE(self, event):
removable = False
cursor = QF.cursor
query = "SELECT ID FROM Employees"
cursor.execute(query)
info = []
id = self.workerI.get()
info.append(id)
idd = tuple(info)
mylist = []
for n in cursor:
mylist.append(str(n[0]))
if id in mylist:
removable = True
if removable == True:
QF.removeWorker(idd)
self.window.destroy()
else:
messagebox.showerror("Error", "Not a valid Employee!")
self.window.destroy()
class removegood:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(self.mainframe, text="Please fill in the fields\nwith appropriate values. ")
self.typeL = Label(self.mainframe, text="Type: ")
self.typeI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe, text="CANCEL", command=self.cancel)
self.mainframe.grid(row = 0, column = 0, columnspan = 2, sticky = W + E + N +S)
self.mainframe.propagate(0)
self.instructionL.grid(row = 0, column = 0, columnspan = 2)
self.typeL.grid(row = 2, column = 0)
self.typeI.grid(row = 2, column = 1)
self.okayB.grid(row = 5, column = 0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row = 5, column = 1)
def okayE(self, event):
removable = False
cursor = QF.cursor
query = "SELECT Type FROM Goods;"
cursor.execute(query)
info = []
foodname = self.typeI.get()
info.append(foodname)
good = tuple(info)
mylist=[]
for n in cursor:
mylist.append(n[0])
if foodname in mylist:
removable=True
if removable==True:
QF.removeGood(good)
self.window.destroy()
else:
messagebox.showerror("Error", "Not a valid Good!")
self.window.destroy()
def cancel(self):
self.window.destroy()
class addlunch:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(
self.mainframe,
text="Please fill in the fields\nwith appropriate values. ")
self.lunchL = Label(self.mainframe, text="Lunch Special: ")
self.priceL = Label(self.mainframe, text="Price: ")
self.lunchI = Entry(self.mainframe)
self.priceI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + N + S)
self.mainframe.propagate(0)
self.instructionL.grid(row=0, column=0, columnspan=2)
self.lunchL.grid(row=1, column=0)
self.priceL.grid(row=2, column=0)
self.lunchI.grid(row=1, column=1)
self.priceI.grid(row=2, column=1)
self.okayB.grid(row=3, column=0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=3, column=1)
def okayE(self, event):
info = []
lunch = self.lunchI.get()
price = self.priceI.get()
try:
info.append(lunch)
info.append(price)
lunch = tuple(info)
QF.addLunch(lunch)
self.window.destroy()
except:
messagebox.showerror("Error",
"Something is Wrong\nCheck your input!")
self.window.destroy()
def cancel(self):
self.window.destroy()
def create_listview(self):
"""
设置好列后，执行这个函数显示出控件
"""
if self.__created:
print('不能再次创建！')
else:
self.__created = True
self.cols_count = len(self.head_tags) - 1 # 第一列用作索引了
frame1 = Frame(self.tk, relief=RAISED)
frame1.place(height=self.height,
width=self.width,
x=self.x,
y=self.y)
frame1.propagate(0) # 使组件大小不变，此时width才起作用
# 定义listview
self.tree = ttk.Treeview(frame1,
columns=self.head_tags,
show='headings')
self.tree.column(self.head_tags[0],
width=self.head_widths[0],
anchor='center') # stretch=YES怎么用
for i in range(1, len(self.head_tags)):
self.tree.column(self.head_tags[i],
width=self.head_widths[i],
anchor='center')
self.tree.heading(self.head_tags[i], text=self.head_texts[i])
# 设置垂直滚动条
vbar = ttk.Scrollbar(frame1,
orient=VERTICAL,
command=self.tree.yview)
self.tree.configure(yscrollcommand=vbar.set)
# self.tree.grid(row=0, column=0, sticky=NSEW)
self.tree.grid(row=0, column=0)
vbar.grid(row=0, column=1, sticky=NS)
# 设置水平滚动条
hbar = ttk.Scrollbar(frame1,
orient=HORIZONTAL,
command=self.tree.xview)
self.tree.configure(xscrollcommand=hbar.set)
hbar.grid(row=1, column=0, sticky=EW)
# 绑定事件
self.tree.bind('<ButtonRelease-1>', self.on_click) # 绑定行单击事件
class removelunch:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(self.mainframe, text="Please fill in the fields\nwith appropriate values. ")
self.lunchL = Label(self.mainframe, text="Lunch Special: ")
self.lunchI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe, text="CANCEL", command=self.cancel)
self.mainframe.grid(row = 0, column = 0, columnspan = 2, sticky = W + E + N +S)
self.mainframe.propagate(0)
self.instructionL.grid(row = 0, column = 0, columnspan = 2)
self.lunchL.grid(row = 1, column = 0)
self.lunchI.grid(row = 1, column = 1)
self.okayB.grid(row = 3, column = 0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row = 3, column = 1)
def cancel(self):
self.window.destroy()
def okayE(self, event):
removable=False
cursor = QF.cursor
query = "SELECT Name FROM LunchSpecials;"
cursor.execute(query)
info = []
lunch = self.lunchI.get()
info.append(lunch)
luncha = tuple(info)
mylist=[]
for n in cursor:
mylist.append(n[0])
if lunch in mylist:
removable=True
if removable==True:
QF.removeLunch(luncha)
self.window.destroy()
else:
messagebox.showerror("Error", "Not a valid Lunch Special!")
self.window.destroy()
def create_left_toolbar(self, app_frame):
"""
This function creates and pack the left toolbar
:param app_frame: root for this toolbar.. (Frame obj)
:return:
"""
left_toolbar = Frame(app_frame)
self.lb_users = Listbox(left_toolbar)
self.lb_users.config(height=30)
self.lb_users.grid(row=0, column=0)
scroll_bar = Scrollbar(left_toolbar)
scroll_bar.config(command=self.lb_users.yview)
scroll_bar.grid(row=0, column=1, sticky='ns')
left_toolbar.propagate("false")
left_toolbar.grid(column=0, row=0)
self.lb_users.config(yscrollcommand=scroll_bar.set)
self.debug_event("Left toolbar was generated")
class modifygood:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(
self.mainframe,
text="Please fill in the fields\nwith appropriate values. ")
self.priceL = Label(self.mainframe, text="Price: ")
self.quantityL = Label(self.mainframe, text="Quantity: ")
self.typeL = Label(self.mainframe, text="Type: ")
self.priceI = Entry(self.mainframe)
self.quantityI = Entry(self.mainframe)
self.typeI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + N + S)
self.mainframe.propagate(0)
self.instructionL.grid(row=0, column=0, columnspan=2)
self.priceL.grid(row=1, column=0)
self.quantityL.grid(row=2, column=0)
self.typeL.grid(row=3, column=0)
self.priceI.grid(row=1, column=1)
self.quantityI.grid(row=2, column=1)
self.typeI.grid(row=3, column=1)
self.okayB.grid(row=4, column=0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=4, column=1)
def cancel(self):
self.window.destroy()
def okayE(self, event):
removable = False
cursor = QF.cursor
info = []
price = self.priceI.get()
quantity = self.quantityI.get()
try:
if float(price) < 0 or int(quantity) < 0:
messagebox.showerror(
"Error", "the price or quantity cannot be less than zero.")
self.window.destroy()
type = self.typeI.get()
info.append(price)
info.append(quantity)
info.append(type)
good = tuple(info)
allgoods = QF.showGood(cursor)
for n in allgoods:
if type == n[0]:
removable = True
if removable:
QF.modifyGood(good)
self.window.destroy()
else:
messagebox.showerror("Error", "the item does not exist.")
self.window.destroy()
except:
messagebox.showerror("Error",
"Something is wrong\n Check your input.")
self.window.destroy()
# firstclick1 = True
# def on_text_enter_click(event):
# """function that gets called whenever entry1 is clicked"""
# global firstclick1
# if firstclick1: # if this is the first time they clicked it
# firstclick1 = False
# text_enter.delete('1.0', "end") # delete all the text in the entry
def des_f1():
f1.destroy()
f1 = Frame(root, height=700, width=1000)
f1.propagate(0)
f1.pack(side='top')
# start1 = Label(f1, text='VIRTUAL', font=("Arial", 100), fg="magenta")
# start1.place(x=250, y=100)
#
# start2 = Label(f1, text='KEYBOARD', font=("Arial", 100), fg="magenta")
# start2.place(x=150, y=300)
c = Canvas(f1, width=1000, height=700)
c.pack()
p1 = PhotoImage(file="Images/keyboard.png")
c.create_image(200, 100, image=p1, anchor=NW)
start1 = Label(f1,
text='VIRTUAL KEYBOARD',
class employeeinfo:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window, height=600, width=400)
self.DOBI = Entry(self.mainframe)
self.nameI = Entry(self.mainframe)
self.positionI = Entry(self.mainframe)
self.baseSalaryI = Entry(self.mainframe)
self.labelDOB = Label(self.mainframe, text='DOB: ')
self.labelname = Label(self.mainframe, text='NAME: ')
self.labelPosition = Label(self.mainframe, text='POSITION: ')
self.labelBaseSalary = Label(self.mainframe, text='BASE SALARY: ')
self.okB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + S + N)
self.mainframe.propagate(0)
self.labelDOB.grid(row=1, column=0)
self.labelname.grid(row=2, column=0)
self.labelPosition.grid(row=3, column=0)
self.labelBaseSalary.grid(row=4, column=0)
self.DOBI.grid(row=1, column=1)
self.nameI.grid(row=2, column=1)
self.positionI.grid(row=3, column=1)
self.baseSalaryI.grid(row=4, column=1)
self.okB.grid(row=5, column=0)
self.okB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=5, column=1)
def okayE(self, event):
info = []
dob = self.DOBI.get()
name = self.nameI.get()
position = self.positionI.get()
baseSalary = self.baseSalaryI.get()
try:
info.append(dob)
info.append(baseSalary)
info.append(name)
info.append(position)
workerinfo = tuple(info)
QF.addWorker(workerinfo)
self.window.destroy()
except:
messagebox.showerror("Error",
"Something is Wrong\nCheck your input!")
self.window.destroy()
def cancel(self):
self.window.destroy()
class addexpense:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(self.mainframe, text="Please fill in the fields\nwith appropriate values. ")
self.dateL = Label(self.mainframe, text="Date: ")
self.electricityL = Label(self.mainframe, text="Electricity: ")
self.gasL = Label(self.mainframe, text="Gas: ")
self.waterL = Label(self.mainframe, text="Water: ")
self.salaryL = Label(self.mainframe, text="Salary: ")
self.rentL = Label(self.mainframe, text="Rent: ")
self.costofgoodL = Label(self.mainframe, text="Cost of Goods: ")
self.dateI = Entry(self.mainframe)
self.electricityI = Entry(self.mainframe)
self.gasI = Entry(self.mainframe)
self.waterI = Entry(self.mainframe)
self.salaryI = Entry(self.mainframe)
self.rentI = Entry(self.mainframe)
self.costofgoodI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe, text="CANCEL", command=self.cancel)
self.mainframe.grid(row = 0, column = 0, columnspan = 2, sticky = W + E + N +S)
self.mainframe.propagate(0)
self.instructionL.grid(row = 0, column = 0, columnspan = 2)
self.dateL.grid(row = 1, column = 0)
self.electricityL.grid(row = 2, column = 0)
self.gasL.grid(row = 3, column = 0)
self.waterL.grid(row = 4, column = 0)
self.salaryL.grid(row = 5, column = 0)
self.rentL.grid(row = 6, column = 0)
self.costofgoodL.grid(row = 7, column = 0)
self.dateI.grid(row=1, column=1)
self.electricityI.grid(row=2, column=1)
self.gasI.grid(row=3, column=1)
self.waterI.grid(row=4, column=1)
self.salaryI.grid(row=5, column=1)
self.rentI.grid(row=6, column=1)
self.costofgoodI.grid(row=7, column=1)
self.okayB.grid(row = 8, column = 0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row = 8, column = 1)
def cancel(self):
self.window.destroy()
# Date, Electricity, Gas, Water, Salary, Rent, CostofGood
def okayE(self, event):
info = []
date = self.dateI.get()
electricity = self.electricityI.get()
gas=self.gasI.get()
water=self.waterI.get()
salary=self.salaryI.get()
rent=self.rentI.get()
costofgood=self.costofgoodI.get()
try:
info.append(date)
info.append(electricity)
info.append(gas)
info.append(water)
info.append(salary)
info.append(rent)
info.append(costofgood)
expense = tuple(info)
QF.addExpense(expense)
self.window.destroy()
except:
messagebox.showerror("Error", "Something is Wrong\nExpenses must be nonnegative numbers!\nCheck your input!")
self.window.destroy()
class addfood:
def __init__(self):
self.window = Tk()
self.mainframe = Frame(self.window)
self.instructionL = Label(
self.mainframe,
text="Please fill in the fields\nwith appropriate values. ")
self.ingredientsL = Label(self.mainframe, text="Ingredients: ")
self.foodnameL = Label(self.mainframe, text="FoodName: ")
self.priceL = Label(self.mainframe, text="Price: ")
self.popularityL = Label(self.mainframe, text="Popularity: ")
self.ingredientsI = Entry(self.mainframe)
self.foodnameI = Entry(self.mainframe)
self.priceI = Entry(self.mainframe)
self.popularityI = Entry(self.mainframe)
self.okayB = Button(self.mainframe, text="OKAY")
self.cancelB = Button(self.mainframe,
text="CANCEL",
command=self.cancel)
self.mainframe.grid(row=0,
column=0,
columnspan=2,
sticky=W + E + N + S)
self.mainframe.propagate(0)
self.instructionL.grid(row=0, column=0, columnspan=2)
self.ingredientsL.grid(row=1, column=0)
self.foodnameL.grid(row=2, column=0)
self.priceL.grid(row=3, column=0)
self.popularityL.grid(row=4, column=0)
self.ingredientsI.grid(row=1, column=1)
self.foodnameI.grid(row=2, column=1)
self.priceI.grid(row=3, column=1)
self.popularityI.grid(row=4, column=1)
self.okayB.grid(row=5, column=0)
self.okayB.bind("<Button-1>", self.okayE)
self.cancelB.grid(row=5, column=1)
def cancel(self):
self.window.destroy()
def okayE(self, event):
info = []
ingredients = self.ingredientsI.get()
foodname = self.foodnameI.get()
price = self.priceI.get()
popularity = self.popularityI.get()
try:
info.append(ingredients)
info.append(foodname)
info.append(price)
info.append(popularity)
food = tuple(info)
QF.addFood(food)
self.window.destroy()
except:
messagebox.showerror("Error",
"Something is Wrong\nCheck your input!")
self.window.destroy()
if __name__ == '__main__':
window = Tk()
window.title("Play-Smart.expertsystem")
window.geometry('1024x640')
window.iconbitmap('./game_128px_1234884_easyicon.net.ico')
window.resizable(width=False, height=False)
# 第0行与第一行放置给用户的推荐游戏信息
message = Label(window,
text='[EXPERT SYSTEM]',
font=('Microsoft YaHei', 18))
result_window = Frame(window, width=1024, height=180)
# 保证窗口大小不变
result_window.propagate(0)
message.grid(row=0, columnspan=5)
result_message = Label(result_window, text='还没有推荐内容')
result_message.pack()
result_window.grid(row=1, columnspan=5)
# 第二行设置按钮，有多条推荐信息时用按钮进行切换
prev_btn = Button(window,
text='上一条',
command=lambda: switch_property('prev'))
next_btn = Button(window,
text='下一条',
command=lambda: switch_property('next'))
prev_btn.grid(row=2, column=3, sticky='e', ipadx=20, pady=30)
next_btn.grid(row=2, column=4, ipadx=20)
from tkinter import Frame
import tkinter as tk
from tkinter import messagebox
from Requests.AutoOta import Filter, Api
root = tk.Tk()
root.title('Auto Ota')
#左边框
# #定义左边框
leftFrame = Frame(root, width=600, height=400)
leftFrame.propagate(False)
leftFrame.pack(side='left')
deviceList = [('GWSL', 1), ('CDSC', 2), ('GWFL', 3)]
v = tk.IntVar()
for lang, num in deviceList:
choiceFrame = Frame(leftFrame, width=100, height=50, bg='red')
choiceFrame.propagate(False)
choiceFrame.pack(side='left', anchor='e', padx=5, pady=5)
Radio = tk.Radiobutton(choiceFrame, text=lang, variable=v, value=num)
Radio.grid_propagate(0)
Radio.grid(row=1, column=1)
root.mainloop()
