def widget():
# Оновлює вміст екрану, беручи нові значення з файлу.
def refresh():
lcd.after(300, refresh)
lcd['text'] = open_file()
# Те, що стосується вікна.
window = Tk()
window.title('Audio frequency - PyTune')
window.geometry('357x79+200+200')
window.resizable(False, False)
# Те, що стосується вмісту вікна.
lcd = Label(window, font=('Digital-7 Mono', 64), bg='black', fg='red')
lcd.place(anchor="nw")
lcd.after_idle(refresh)
window.mainloop()
def test(): # логика всего теста
rootM.destroy()
WindowTest = Tk()
WindowTest.title('Тест')
WindowTest.geometry('1000x700')
WindowTest.state('zoomed')
WindowTest.iconbitmap('iconframe.ico')
WindowTest['bg'] = 'gray94'
# array - список с вопросами
# array2 - список с вариантами ответа
with open('que.txt', 'r') as quest:
array = quest.read().split('\n')
main_list = []
all_ques = 100
while len(
main_list
) < all_ques: # записываем рандомные не повторяющиеся вопросы
Number = random.randrange(0, 400)
if array[Number] not in main_list:
main_list.append(array[Number])
result = [] # номер вопроса
for i in range(all_ques):
len_row = 124
if len(main_list[i]) >= 124:
indents = len(
main_list[i]) // len_row # количество строк в вопросе
for j in range(indents): # создаем перенос строк
num_space = main_list[i][:len_row].rfind(' ')
main_list[i] = main_list[i][:num_space] + '\n' + main_list[
i][num_space:]
len_row += 124
else:
main_list[i] = main_list[i] + '\n'
result.append(re.match(r'\d{,3}\W', main_list[i]))
main_list[i] = ' ' + re.sub(result[i].group(0),
(str(i + 1) + '.'), main_list[i])
# созданы итоговые вопросы с нумерацией от 1 в main_list[i]
with open('ans.txt', 'r') as ans: # считываем варианты ответа
array2 = ans.read().split('\n')
resfind = []
resnext = []
search_index = []
differ = []
next_index = []
for i2 in range(all_ques):
resfind.append(
result[i2].group(0)[:-1] + '***'
) # записываем все строки с нужным номером вопроса и '***'
search_index.append(
array2.index(resfind[i2])
) # поиск индекса нужного вопроса в списке вариантов
resnext.append(str(int(result[i2].group(0)[:-1]) + 1) +
'***') # записываем следующий номер с '***'
if resnext[
i2] in array2: # есть ли next вопрос в списке вариантов, если да:
next_index.append(array2.index(
resnext[i2])) # индекс следующего вопроса
differ.append(next_index[i2] - search_index[i2] - 1)
else:
differ.append(3)
next_index.append(-1)
QuesLabel = Label(WindowTest,
text=main_list[0],
bg='gray94',
font=('Ariel', 14),
justify=LEFT)
QuesLabel.place(relx=0.03, rely=0.04, relwidth=0.94)
SI = search_index[0]
rely1 = 0.25
var = StringVar(value='404')
MemoryTrue = 0
MemoryFalse = 0
dict_test_true = {}
dict_test_false = {}
main_list_edit = main_list[:]
def exit():
label.destroy()
total = Toplevel(WindowTest)
total.title("Результаты теста")
total.geometry('500x600+400+90')
total.resizable(False, False)
total['bg'] = 'gray90'
res_label = Label(total,
text=''' \nРезультаты теста''',
font=('Ariel', 17),
bg='gray90')
res_label.pack()
text_res = '\nПоздравляю, Вы набрали ' + str(
len(dict_test_true)) + ' из 100\n\n'
res_label = Label(total,
text=text_res,
font=('Ariel', 15),
bg='gray90')
res_label.pack()
c = Canvas(total, width=330, height=230, bg='gray83')
c.pack()
c.create_oval(20, 20, 210, 210, fill='lightgrey', outline='white')
right = len(dict_test_true) * 3.6
c.create_arc(20,
20,
210,
210,
start=0,
extent=right,
fill='green2')
wrong = 0 - (360 - right)
c.create_arc(20, 20, 210, 210, start=0, extent=wrong, fill='red')
c.create_oval(235, 50, 250, 65, fill='green2')
opred1 = '- ' + str(len(dict_test_true)) + '\n верно'
c.create_text(275,
66,
text=opred1,
justify=CENTER,
font="Verdana 11")
c.create_oval(235, 110, 250, 125, fill='red')
opred2 = ' - ' + str(100 - len(dict_test_true)) + '\n не верно'
c.create_text(275,
126,
text=opred2,
justify=CENTER,
font="Verdana 11")
unsure = (MemoryTrue - len(dict_test_true)) + (
MemoryFalse - len(dict_test_false))
opred3 = '* неуверенных\n ответов - ' + str(unsure)
c.create_text(260,
195,
text=opred3,
justify=CENTER,
font="Verdana 11")
def show_right_answer():
Win_correct = Toplevel(total)
Win_correct.title('Correct answers')
Win_correct.geometry('1000x700')
Win_correct.state('zoomed')
Win_correct['bg'] = 'gray90'
text1 = Text(Win_correct,
width=88,
height=51,
bg="gray95",
fg='gray15',
bd=1,
font=('Ariel', 12))
text1.focus()
text1.place(relx=0.202, rely=0.02)
text1.insert(
1.0,
'\n № Вопрос > ВЕРНЫЙ ОТВЕТ ПОЛЬЗОВАТЕЛЯ\n\n'
)
for key, val in dict_test_true.items():
variable = ('{} > {}\n\n'.format(key, val.upper()))
text1.insert(END, variable)
scrollbar1 = Scrollbar(Win_correct)
scrollbar1.pack(side='right', fill=Y)
scrollbar1.config(command=text1.yview)
text1.config(yscrollcommand=scrollbar1.set)
Win_correct.mainloop()
right_answer = Button(total,
text='Show correct answers',
font=('Comic Sans MS', 13),
bg='green yellow',
command=show_right_answer,
overrelief=SUNKEN,
cursor='hand2')
right_answer.place(x=40, y=440)
def show_wrong_answer():
Win_wrong = Toplevel(total)
Win_wrong.title('Wrong answers')
Win_wrong.geometry('1000x700')
Win_wrong.state('zoomed')
Win_wrong['bg'] = 'gray90'
text2 = Text(Win_wrong,
width=88,
height=51,
bg="gray95",
fg='gray15',
bd=1,
font=('Ariel', 12))
text2.focus()
text2.place(relx=0.202, rely=0.02)
text2.insert(
1.0,
'\n № Вопрос > НЕВЕРНЫЙ ОТВЕТ ПОЛЬЗОВАТЕЛЯ\n\n'
)
for key, val in dict_test_false.items():
variable = ('{} > {}\n\n'.format(key, val.upper()))
text2.insert(END, variable)
scrollbar2 = Scrollbar(Win_wrong)
scrollbar2.pack(side='right', fill=Y)
scrollbar2.config(command=text2.yview)
text2.config(yscrollcommand=scrollbar2.set)
Win_wrong.mainloop()
wrong_answer = Button(total,
text='Show wrong answers',
font=('Comic Sans MS', 13),
bg='firebrick2',
command=show_wrong_answer,
overrelief=SUNKEN,
cursor='hand2')
wrong_answer.place(x=280, y=440)
def main_again():
WindowTest.destroy()
main()
start = Button(total,
text='Start again',
font=('Comic Sans MS', 13),
bg='gray95',
command=main_again,
overrelief=SUNKEN,
cursor='hand2')
start.place(x=203, y=505)
total.mainloop()
def rad_def():
nonlocal MemoryTrue, MemoryFalse, Nomer, dict_test_true, dict_test_false, main_list_edit
Zna = var.get()
NumberDog = Zna.find('@') + 1
RX = [(0.01 + i * 0.032) for i in range(25)] * 4
RY = [0.752] * 25 + [0.798] * 25 + [0.844] * 25 + [0.89] * 25
while main_list_edit[Nomer].find('\n') != -1:
Sleshn = main_list_edit[Nomer].find('\n')
main_list_edit[Nomer] = main_list_edit[
Nomer][:Sleshn] + main_list_edit[Nomer][Sleshn + 1:]
if '\t\t' in Zna:
MemoryTrue += 1
cmd = lambda x=Nomer: question(x)
AnsButton = Button(WindowTest,
text=count_but[Nomer],
bg='green3',
command=cmd,
font=('Ariel', 11),
overrelief=RIDGE,
cursor="hand2")
AnsButton.place(relx=RX[Nomer],
rely=RY[Nomer],
height=35,
width=40)
if main_list_edit[Nomer] in dict_test_false:
del dict_test_false[main_list_edit[Nomer]]
dict_test_true[main_list_edit[Nomer]] = Zna[NumberDog:-2]
else:
dict_test_true[main_list_edit[Nomer]] = Zna[NumberDog:-2]
else:
MemoryFalse += 1
cmd = lambda x=Nomer: question(x)
AnsButton = Button(WindowTest,
text=count_but[Nomer],
bg='green3',
command=cmd,
font=('Ariel', 11),
overrelief=RIDGE,
cursor="hand2")
AnsButton.place(relx=RX[Nomer],
rely=RY[Nomer],
height=35,
width=40)
if main_list_edit[Nomer] in dict_test_true:
del dict_test_true[main_list_edit[Nomer]]
dict_test_false[main_list_edit[Nomer]] = Zna[NumberDog:]
else:
dict_test_false[main_list_edit[Nomer]] = Zna[NumberDog:]
if len(dict_test_true) + len(dict_test_false) == 100:
exit()
SI_T = search_index[0]
for k in range(differ[0]):
SI += 1
val = (str(SI_T) + '@' + array2[SI])
radiobut = Radiobutton(WindowTest,
text=array2[SI],
activebackground='gray94',
wraplength=1130,
variable=var,
value=val,
bg='gray94',
font=('Ariel', 14),
command=rad_def,
indicatoron=2)
radiobut.place(relx=0.05, rely=rely1)
rely1 += 0.05
Nomer = 0
def question(num):
nonlocal Nomer
Nomer = num
l1 = 0.04
text_clear = ' ' * 210
for clear in range(6):
labl_clear = Label(WindowTest, text=text_clear, bg='gray94')
labl_clear.place(relx=0.01, rely=l1)
l1 += 0.02
QuesLabel = Label(WindowTest,
text=main_list[num],
bg='gray94',
font=('Ariel', 14),
justify=LEFT)
QuesLabel.place(relx=0.03, rely=0.04, relwidth=0.94)
rely1 = 0.25
r1 = 0.26
SI = search_index[num]
SI_T = search_index[num]
for clear in range(13):
radb_clear = Label(WindowTest, text=text_clear, bg='gray94')
radb_clear.place(relx=0.05, rely=r1)
r1 += 0.02
for k in range(differ[num]):
SI += 1
val = (str(SI_T) + '@' + array2[SI])
radiobut = Radiobutton(WindowTest,
text=array2[SI],
activebackground='gray94',
wraplength=1130,
variable=var,
value=val,
bg='gray94',
font=('Ariel', 14),
command=rad_def)
radiobut.place(relx=0.05, rely=rely1)
rely1 += 0.05
# функция показа кнопок вопросов
count_but = [str(i) for i in range(1, 101)]
rx = [(0.01 + i * 0.032) for i in range(25)]
ry = [0.752, 0.798, 0.844, 0.890]
def ShowAnsButton():
count = 0
for k in ry:
for j in rx:
cmd = lambda x=count: question(x)
AnsButton = Button(WindowTest,
text=count_but[count],
bg='red',
command=cmd,
font=('Ariel', 11),
overrelief=RIDGE,
cursor="hand2")
AnsButton.place(relx=[j], rely=[k], height=35, width=40)
count += 1
ShowAnsButton()
# метка линия снизу
LineString = '_' * 280
line_labal = Label(WindowTest, text=LineString, bg='gray94')
line_labal.place(relx=0, rely=0.72)
# метка линия сверху
LineString = '_' * 280
line_labal = Label(WindowTest, text=LineString, bg='gray94')
line_labal.place(relx=0, rely=0.17)
# метка линия самая нижняя
LineString = '_ ' * 180
line_labal = Label(WindowTest, text=LineString, bg='gray94')
line_labal.place(relx=0, rely=0.932)
# метка линия самая нижняя
LineString = 'SoftCorp'
line_labal = Label(WindowTest,
text=LineString,
bg='gray94',
font=('Ariel', 12))
line_labal.place(relx=0.49, rely=0.96)
def ToChoice(): # кнопка на следующий вопрос
ToChoiceButton = Button(WindowTest,
text='Следующий вопрос',
font=('Ariel', 14),
bg='yellow2',
fg='green4',
overrelief=GROOVE,
command=next,
cursor="hand2")
ToChoiceButton.place(anchor='se',
relx=0.98,
rely=0.82,
height=50,
width=190)
def next():
nonlocal Nomer
if Nomer < 99:
Nomer += 1
l1 = 0.04
text_clear = ' ' * 210
for clear in range(6):
labl_clear = Label(WindowTest,
text=text_clear,
bg='gray94')
labl_clear.place(relx=0.01, rely=l1)
l1 += 0.02
QuesLabel = Label(WindowTest,
text=main_list[Nomer],
bg='gray94',
font=('Ariel', 14),
justify=LEFT)
QuesLabel.place(relx=0.03, rely=0.04, relwidth=0.94)
rely1 = 0.25
r1 = 0.26
SI = search_index[Nomer]
SI_T = search_index[Nomer]
for clear in range(13):
radb_clear = Label(WindowTest,
text=text_clear,
bg='gray94')
radb_clear.place(relx=0.05, rely=r1)
r1 += 0.02
for k in range(differ[Nomer]):
SI += 1
val = (str(SI_T) + '@' + array2[SI])
radiobut = Radiobutton(WindowTest,
text=array2[SI],
activebackground='gray94',
wraplength=1130,
variable=var,
value=val,
bg='gray94',
font=('Ariel', 14),
command=rad_def)
radiobut.place(relx=0.05, rely=rely1)
rely1 += 0.05
else:
pass
ToChoice()
def ToEnd(): # кнопка завершить тест
ToChoiceButton = Button(WindowTest,
text='Завершить',
font=('Ariel', 14),
bg='gray40',
fg='red3',
overrelief=SUNKEN,
command=Over,
cursor="hand2")
ToChoiceButton.place(anchor='se',
relx=0.96,
rely=0.91,
height=50,
width=140)
def Over():
def show_ask():
res = messagebox.askyesno(
'Тест', 'Вы уверены, что хотите завершить тест раньше?')
if res == True:
exit()
else:
pass
show_ask()
ToEnd()
def Calculator():
Calc = Button(WindowTest,
text='Калькулятор',
font=('Ariel', 12),
bg='gray94',
overrelief=SUNKEN,
command=TheCalc,
cursor='hand2')
Calc.place(anchor='center', relx=0.5, rely=0.7)
def TheCalc():
# кофигурации основного окна
root = Tk()
root.title('Калькулятор')
root.geometry('360x460+450+250')
root.resizable(False, False)
root.attributes("-alpha", 0.94)
root["bg"] = "gray70"
# знак равно посредством нажатия Энтер на клавиатуре
def inLabel(event):
if event.keysym == 'Return':
if text.get(1.0) == "0" and text.get(2.0) != '.':
try:
text.delete(1.0)
except:
pass
text1 = "-+*./0123456789()"
if text.get(1.0) not in text1:
text.insert(END, "Первый символ не число!")
try:
result = eval(text.get('1.0', END))
text.insert(END, "=\n" + str(result))
except:
text.insert(END, "Error!")
# Энтер после отжатия
def inLabel1(event):
if event.keysym == 'Return':
pr_num = '3.' + str(len(text.get(1.0, END)) - 2)
text.delete(pr_num)
# удаление всего с клавиатуры после нажатия цифр
def dele(event):
if (str(text.get(1.0, END))).find('=') == -1:
pass
else:
list_d = '1.' + str((text.get(1.0, END)).rfind('=') + 2)
text.delete(1.0, list_d)
text.delete(1.0)
# удаление всего с клавиатуры
def de(event):
text.delete(1.0, END)
# конфигурации текстового поля (с 3 событиями)
text = Text(root,
width=23,
height=3,
bg="gray70",
fg='gray15',
bd=0,
font=('Comic Sans MS', 19))
text.focus()
text.place(x=2, y=30)
text.bind('<KeyPress>', inLabel)
text.bind('<KeyRelease>', inLabel1)
text.bind('<Delete>', de)
for i in range(0, 10):
text.bind(i, dele)
tt = [
'π', 'CE', 'C', '←', '1/x', 'xⁿ', '√х', '/', '7', '8', '9',
'X', '4', '5', '6', '-', '1', '2', '3', '+', '+/-', '0', '.',
'='
]
rx = [0, 0.25, 0.5, 0.75]
ry = [0.34, 0.45, 0.56, 0.67, 0.78, 0.89]
# отображение кнопок
def show_button():
count = 0
for k in ry:
for j in rx:
if k == 0.89 and j == 0.75:
cmd = lambda x=count: calc(x)
but = Button(root,
text=tt[count],
bg="skyblue3",
fg="gray5",
command=cmd,
font=('arial', 20),
overrelief=SUNKEN)
but.place(relx=[j], rely=[k], height=49, width=88)
count += 1
elif k in ry and j == 0.75 or k in [0.34, 0.45
] and j in rx:
cmd = lambda x=count: calc(x)
but = Button(root,
text=tt[count],
bg="gray78",
fg="gray35",
command=cmd,
font=('Comic Sans MS', 13),
overrelief=RIDGE)
but.place(relx=[j], rely=[k], height=49, width=88)
count += 1
else:
cmd = lambda x=count: calc(x)
but = Button(root,
text=tt[count],
bg="gray92",
fg="gray18",
command=cmd,
font=('Comic Sans MS', 14, "bold"),
overrelief=FLAT)
but.place(relx=[j], rely=[k], height=49, width=88)
count += 1
show_button()
# отображение кнопок Memory
def show_button_M():
count = [0, 1, 2, 3, 4]
rex = [0, 0.25, 0.5, 0.75, 0.873]
tekst = ['None', 'MC', 'MR', 'M+', 'M-']
for i in range(5):
if i == 3 or i == 4:
cmdM = lambda x=count[i]: Memory(x)
but = Button(root,
text=tekst[i],
bg='gray63',
fg='gray3',
command=cmdM,
font=('Comic Sans MS', 8),
overrelief=FLAT)
but.place(relx=rex[i], rely=0.295, height=20, width=44)
else:
cmdM = lambda x=count[i]: Memory(x)
but = Button(root,
text=tekst[i],
bg='gray63',
fg='gray3',
command=cmdM,
font=('Comic Sans MS', 8),
overrelief=FLAT)
but.place(relx=rex[i], rely=0.295, height=20, width=88)
Mem = 0
# логика кнопок Memory
def Memory(key):
nonlocal Mem
all = text.get(1.0, END)
if key == 0: # About
if text.get(1.0, END) == pi:
pass
else:
pass
elif key == 1: # MC
Mem = 0
elif key == 2: # MR
if '=' in all or max(all.rfind('+'), all.rfind('-'),
all.rfind('*'), all.rfind('/'),
all.rfind('**')) == -1:
text.delete(1.0, END)
text.insert(1.0, Mem)
else:
list_s = '1.' + str(
max(all.rfind('+'), all.rfind('-'), all.rfind('*'),
all.rfind('/'), all.rfind('**')) + 1)
text.delete(list_s, END)
text.insert(END, Mem)
elif key == 3: # M+
if text.get(1.0) == "0" and text.get(2.0) != '.':
try:
text.delete(1.0)
Mem += eval(text.get(1.0, END))
except:
pass
elif "=" in all:
all3 = all.split('\n')
Mem += eval(all3[1])
else:
try:
result = eval(all)
Mem += result
except:
pass
elif key == 4: # M-
if text.get(1.0) == "0" and text.get(2.0) != '.':
try:
text.delete(1.0)
Mem -= eval(text.get(1.0, END))
except:
pass
elif "=" in all:
all4 = all.split('\n')
Mem -= eval(all4[1])
else:
try:
result = eval(all)
Mem -= result
except:
pass
# запись памяти в калькуляторе
my_lbl2 = Label(
root,
text='Memory = ' + str(Mem) +
' ',
bg="gray70",
fg="grey20",
font=('Comic Sans MS', 8))
my_lbl2.place(relx=0.55, rely=0.25)
show_button_M()
pi = ''
# логика кнопок калькулятора
def calc(key):
a = text.get(1.0, END)
nonlocal pi
if key == 23: # кнопка равно =
if text.get(1.0) == "0" and text.get(2.0) != '.':
try:
text.delete(1.0)
except:
pass
text1 = "-+*./0123456789()"
if text.get(1.0) not in text1:
text.insert(END, "Первый символ не число!")
try:
result = eval(text.get('1.0', END))
text.insert(END, "=\n" + str(result))
except:
text.insert(END, "Error!")
elif key == 2: # кнопка С очистки всего
text.delete(1.0, END)
elif key == 20: # кнопка +/- смена знака
if "=" in text.get(1.0, END):
list_d = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_d)
text.delete(1.0)
text.insert(1.0, '-')
else:
if max(a.rfind('+'), a.rfind('-'), a.rfind('*'),
a.rfind('/'), a.rfind('**')) != -1:
list_c = '1.' + str(
max(a.rfind('+'), a.rfind('-'), a.rfind('*'),
a.rfind('/'), a.rfind('**')))
try:
if text.get(list_c) == "-":
text.delete(list_c)
if list_c != '1.0':
text.insert(list_c, '+')
elif text.get(list_c) == '+':
text.delete(list_c)
text.insert(list_c, '-')
else:
list_s = '1.' + str(
max(a.rfind('+'), a.rfind('-'),
a.rfind('*'), a.rfind('/'),
a.rfind('**')) + 1)
text.insert(list_s, '(-')
text.insert(END, ')')
except IndexError:
pass
else:
if text.get(1.0) == '-':
text.delete(1.0)
else:
text.insert(1.0, '-')
elif key == 0: # кнопка пи
if (str(text.get(1.0, END))).find('=') == -1:
text.insert(END, 3.14)
pi = text.get(1.0, END)
else:
list_d = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_d)
text.delete(1.0)
text.insert(END, 3.14)
elif key == 6: # кнопка корня
if (str(text.get(1.0, END))).find('=') == -1:
try:
text.delete(1.0, END)
text.insert(
END, '√' + (str(a))[0:-1] + '=\n' +
str(math.sqrt(float(a))))
except:
pass
else:
list_k = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_k)
text.delete(1.0)
c = text.get(1.0, END)
text.delete(1.0, END)
text.insert(
END, "√" + (str(c))[0:-1] + '=\n' +
str(math.sqrt(float(c))))
elif key == 22: # кнопка . точки
text.insert(END, '.')
elif key == 15: # кнопка - знака минус
if (str(text.get(1.0, END))).find('=') == -1:
text.insert(END, '-')
else:
list_d = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_d)
text.delete(1.0)
text.insert(END, '-')
elif key == 19: # кнопка + знака плюс
if (str(text.get(1.0, END))).find('=') == -1:
text.insert(END, '+')
else:
list_d = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_d)
text.delete(1.0)
text.insert(END, '+')
elif key == 11: # кнопка * знака умножить
if (str(text.get(1.0, END))).find('=') == -1:
text.insert(END, '*')
else:
list_d = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_d)
text.delete(1.0)
text.insert(END, '*')
elif key == 7: # кнопка / знака деления
if (str(text.get(1.0, END))).find('=') == -1:
text.insert(END, '/')
else:
list_d = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_d)
text.delete(1.0)
text.insert(END, '/')
elif key == 3: # кнопка <-- стрелки (удаление последнего знака)
pr_num = '1.' + str(len(text.get(1.0, END)) - 2)
text.delete(pr_num)
elif key == 1: # кнопка СЕ
list_c = '1.' + str(
max(a.rfind('+'), a.rfind('-'), a.rfind('*'),
a.rfind('/'), a.rfind('**')) + 1)
text.delete(list_c, END)
elif key == 4: # кнопка -1 степени (1/ )
if (str(text.get(1.0, END))).find('=') == -1:
try:
text.delete(1.0, END)
text.insert(
END, "1/" + (str(a))[0:-1] + '=\n' +
str(1 / float(a)))
except:
pass
else:
try:
list_d = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_d)
text.delete(1.0)
b = text.get(1.0, END)
text.delete(1.0, END)
text.insert(
END, "1/" + (str(b))[0:-1] + '=\n' +
str(1 / float(b)))
except:
pass
elif key == 5: # кнопка ** (возведение в n степень)
if (str(text.get(1.0, END))).find('=') == -1:
text.insert(END, '**')
else:
list_d = '1.' + str(a.rfind('=') + 1)
text.delete(1.0, list_d)
text.delete(1.0)
text.insert(END, '**')
# кнопки цифр
elif key == 8 or 9 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 21:
if "=" in text.get(1.0, END):
text.delete(1.0, END)
if key == 8:
text.insert(END, '7')
elif key == 9:
text.insert(END, '8')
elif key == 10:
text.insert(END, '9')
elif key == 12:
text.insert(END, '4')
elif key == 13:
text.insert(END, '5')
elif key == 14:
text.insert(END, '6')
elif key == 16:
text.insert(END, '1')
elif key == 17:
text.insert(END, '2')
elif key == 18:
text.insert(END, '3')
elif key == 21:
text.insert(END, '0')
elif key == 8:
text.insert(END, '7')
elif key == 9:
text.insert(END, '8')
elif key == 10:
text.insert(END, '9')
elif key == 12:
text.insert(END, '4')
elif key == 13:
text.insert(END, '5')
elif key == 14:
text.insert(END, '6')
elif key == 16:
text.insert(END, '1')
elif key == 17:
text.insert(END, '2')
elif key == 18:
text.insert(END, '3')
elif key == 21:
text.insert(END, '0')
root.mainloop()
Calculator()
# функция таймера в тесте
def show_timeover():
messagebox.showinfo('Время теста вышло', 'Но можно продолжить!')
S = 2399
m = 40
s = 0
def tick_tack():
nonlocal label, S, m, s
if m == 0 and s == 0:
show_timeover()
elif m >= 0 and s >= 10:
label.config(text='{0}:{1}'.format(m, s))
elif m >= 0 and s // 10 <= 1:
label.config(text='{0}:{1}'.format(m, ('0' + str(s))))
else:
label.config(text='0:00')
m = S // 60
s = S % 60
S -= 1
if label.winfo_exists() == 1:
label.after(1000, tick_tack)
label = Label(WindowTest,
text="00:00",
font="Arial 14",
bg="gray94",
fg="red") # делаем метку на окне root
label.place(relx=0.88, rely=0.7)
label.after_idle(tick_tack)
WindowTest.mainloop()
btn1 = Button(root, # родительское окно
text="Click me", # надпись на кнопке
bg="green", fg="black", # цвет фона и надписи
command=hello) # функция
# btn2
btn2 = ttk.Button(root, text="Hello World", command=hello)
# btn3
btn3 = Button(root)
btn3.configure(text=time.strftime('%H:%M:%S'), command=btn3)
# btn4
btn4 = Button(root, command=btn4, text='random color', bg='white')
# btn5
btn5 = Button(root, command=btn5, text='Спрятать/показать')
# label
label = Label(font='sans 20')
label.after_idle(tick)
# btn6
btn6 = Button(root, text='ok', width=10, height=1, bg='black', fg='red', font='arial 14')
# entry_page
entry = Entry(root,
borderwidth='1', # ширина бордюра элемента
bd='1', # сокращение от borderwidth
width='15', # задаёт длину элемента в знакоместах.
show='@', ) # задает отображаемый символ.
# Text
text = Text(root, height=5, width=15, font='Arial 10', wrap='word')
text.insert(1.0, 'Добавить Текст\nв начало первой строки')
btn7 = Button(root, text='Удалить все', command=btn7)
btn8 = Button(root, text=' Извлечь все', command=btn8)
# List boxes
