Calculator_in_python_using_tkinter/main_code.py at main · Shubhammane13/Calculator_in_python_using_tkinter · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
from tkinter import *

def click(event):
    global scvalue
    text = event.widget.cget('text')
    print(text)
    if text == "=":
        if scvalue.get().isdigit():
            value = int(scvalue.get())
        else :
            try:
                value = eval(screen.get())
            except Exception as e :
                print(e)
                value = "Error"

        scvalue.set(value)
        screen.update()

    elif text == "c":
        scvalue.set("")
        screen.update()

    else :
        scvalue.set(scvalue.get()+text)
        screen.update()


root = Tk()

root.config(bg="black")
root.geometry('400x800')
root.title("calculator (shubham)")
p1 = PhotoImage(file = "calculator.png") #add icon
root.iconphoto(False,p1)

scvalue = StringVar()
scvalue.set('')
screen = Entry(root , textvariable=scvalue, font="lucida 40 bold")
screen.pack(fill=X , ipadx=6,pady=8,padx=8)

f = Frame(root , bg="gray")
b = Button(f,text="9",padx=14,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="8",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="7",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

f.pack()

f = Frame(root , bg="gray")
b = Button(f,text="6",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="5",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="4",padx=14,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

f.pack()

f = Frame(root , bg="gray")
b = Button(f,text="3",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="2",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="1",padx=14,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

f.pack()

f = Frame(root , bg="gray")
b = Button(f,text="0",padx=16,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="+",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="-",padx=17,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

f.pack()

f = Frame(root , bg="gray")
b = Button(f,text="*",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="/",padx=15,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="%",padx=17,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

f.pack()

f = Frame(root , bg="gray")
b = Button(f,text=".",padx=16,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="c",padx=16,pady=4,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

b = Button(f,text="=",padx=17,pady=5,font="lucida 30 bold")
b.pack(side=LEFT,padx=10,pady=12)
b.bind("<Button-1>",click)

f.pack()
root.mainloop()