Calculator

#cuberoot, integrals, matrix, square, cube

from tkinter import*
import math
import parser
import tkinter.messagebox

root = Tk()
root.title("Scientific Calculator")
root.configure(background="Powder blue")
root.resizable(width=False, height=False)
root.geometry("480x624+20+20")

"""root1=TK()
root1.title("Conversion")
root1.configure(background="Gray")
root1.resizable(width=False, height=False)
root1.geometry("944x624+20+20")
"""
calc = Frame(root)
calc.grid()


#=============Functions==================================================================================================

class Calc():
    def __init__(self):
        self.total=0
        self.current=""
        self.input_value=True
        self.check_sum=False
        self.op=""
        self.result=False
    def numberEnter(self, num):
        self.result=False
        firstnum=txtDisplay.get()
        secondnum=str(num)
        if self.input_value:
            self.current=secondnum
            self.input_value=False
        else:
            if secondnum=='.':
                if secondnum in firstnum:
                    return
            self.current=firstnum+secondnum
        self.display(self.current)

    def sum_of_total(self):
        self.result=True
        self.current=float(self.current)
        if self.check_sum==True:
            self.valid_function()
        else:
            self.total=float(txtDisplay.get())

    def valid_function(self):
        if self.op=="add":
            self.total+=self.current
        if self.op=="sub":
            self.total-=self.current
        if self.op=="multi":
            self.total*=self.current
        if self.op=="divide":
            self.total/=self.current    
        if self.op=="mod":
            self.total%=self.current
        if self.op=="inv":
            self.total=1/self.current
        self.input_value=True
        self.check_sum=False
        self.display(self.total)
        
    def operation(self, op):
        self.current=float(self.current)
        if self.check_sum:
            self.valid_function()
        elif not self.result:
            self.total=self.current
            self.input_value=True
        self.check_sum=True
        self.op=op
        self.result=False

    def Clear_Entry(self):
        self.result=False
        self.current="0"
        self.display(0)
        self.input_value=True

    def all_Clear_Entry(self):
        self.Clear_Entry()
        self.total=0

    def tanh(self):
        self.reult=False
        self.current=math.tanh(math.radians(float(txtDisplay.get())))
        self.display(self.current)

    def tan(self):
        self.reult=False
        self.current=math.tan(math.radians(float(txtDisplay.get())))
        self.display(self.current)
        
    def sinh(self):
        self.reult=False
        self.current=math.sinh(math.radians(float(txtDisplay.get())))
        self.display(self.current)
        
    def sin(self):
        self.reult=False
        self.current=math.sin(math.radians(float(txtDisplay.get())))
        self.display(self.current)
        
    def log(self):
        self.reult=False
        self.current=math.log(float(txtDisplay.get()))
        self.display(self.current)
        
    def exp(self):
        self.reult=False
        self.current=math.exp(float(txtDisplay.get()))
        self.display(self.current)
        
    def mathsPM(self):
        self.reult=False
        self.current=-(float(txtDisplay.get()))
        self.display(self.current)

    def squared(self):
        self.reult=False
        self.current=math.sqrt(float(txtDisplay.get()))
        self.display(self.current)
        
    def cos(self):
        self.reult=False
        self.current=math.cos(math.radians(float(txtDisplay.get())))
        self.display(self.current)
        
    def cosh(self):
        self.reult=False
        self.current=math.cosh(math.radians(float(txtDisplay.get())))
        self.display(self.current)


    def display(self, value):
        txtDisplay.delete(0, END)
        txtDisplay.insert(0, value)

    def pi(self):
        self.reult=False
        self.current=math.pi
        self.display(self.current)


    def tau(self):
        self.reult=False
        self.current=math.tau
        self.display(self.current)
        
    def e(self):
        self.reult=False
        self.current=math.e
        self.display(self.current)

    def acosh(self):
        self.result=False
        self.current=math.acosh(float(txtDisplay.get()))
        self.display(self.current)

    def asinh(self):
        self.result=False
        self.current=math.asinh(float(txtDisplay.get()))
        self.display(self.current)

    def expm1(self):
        self.result=False
        self.current=math.expm1(float(txtDisplay.get()))
        self.display(self.current)

    def lgamma(self):
        self.result=False
        self.current=math.lgamma(float(txtDisplay.get()))
        self.display(self.current)

    def degrees(self):
        self.result=False
        self.current=math.degrees(float(txtDisplay.get()))
        self.display(self.current)

    def log2(self):
        self.result=False
        self.current=math.log2(float(txtDisplay.get()))
        self.display(self.current)

    def log10(self):
        self.result=False
        self.current=math.log10(float(txtDisplay.get()))
        self.display(self.current)

    def log1p(self):
        self.result=False
        self.current=math.log1p(float(txtDisplay.get()))
        self.display(self.current)
"""    def inv(self):
        self.result=False
        self.current=math
        self.display(self.current)
    def perc(self):
        self.result=False
        self.current=(float(txtDisplay.get())/100
        self.display(self.current)
    def expo(self):
        self.result=False
        self.current=
        self.display(self.current)
    def square(self):
        self.result=False
        self.current=(float(txtDisplay.get())*(float(txtDisplay.get())
        self.display(self.current)
    def 

"""

added_value=Calc()

#================Display================================================================================================


txtDisplay = Entry(calc, relief=SUNKEN, font=('arial', 20, 'bold'), bg="powder blue", bd=30, width=28, justify=RIGHT)
txtDisplay.grid(row=0, column=0, columnspan=4, pady=1)
txtDisplay.insert(0, "0")

#==================Numbers==============================================================================================

numberpad = "789456123"
i=0
btn=[]
for j in range(2,5):
    for k in range(3):
        btn.append(Button(calc, width=6, height=2, font=('arial', 20, 'bold'), bd=4, text=numberpad[i]))
        btn[i].grid(row=j, column=k, pady=1)
        btn[i]["command"]=lambda x=numberpad[i]: added_value.numberEnter(x)
        i+=1

#========================Standard Function==============================================================================================================================================

btnClear=Button(calc, text=chr(67), width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=added_value.Clear_Entry).grid(row=1, column=0, pady=1)
btnAllClear=Button(calc, text=chr(67)+chr(69), width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=added_value.all_Clear_Entry).grid(row=1, column=1, pady=1)

btnSq=Button(calc, text="√", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=added_value.squared).grid(row=1, column=2, pady=1)
btnAdd=Button(calc, text="+", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=lambda:added_value.operation("add")).grid(row=1, column=3, pady=1)

btnSub=Button(calc, text="-", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=lambda:added_value.operation("sub")).grid(row=2, column=3, pady=1)
btnMult=Button(calc, text="×", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=lambda:added_value.operation("multi")).grid(row=3, column=3, pady=1)

btnDiv=Button(calc, text=chr(247), width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=lambda:added_value.operation("divide")).grid(row=4, column=3, pady=1)
btnZero=Button(calc, text="0", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=lambda:added_value.numberEnter(0)).grid(row=5, column=0, pady=1)

btnDot=Button(calc, text=".", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=lambda:added_value.numberEnter(".")).grid(row=5, column=1, pady=1)
btnPM=Button(calc, text=chr(177), width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=added_value.mathsPM).grid(row=5, column=2, pady=1)

btnEquals=Button(calc, text="=", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="powder blue", command=added_value.sum_of_total).grid(row=5, column=3, pady=1)

#===================Scientific Calculator====================================================================================================================================================

btnPi=Button(calc, text='π', width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.pi).grid(row=1, column=4, pady=1)
btnCos=Button(calc, text="cos", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.cos).grid(row=1, column=5, pady=1)

btnTan=Button(calc, text="tan", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.tan).grid(row=1, column=6, pady=1)
btnSin=Button(calc, text="sin", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.sin).grid(row=1, column=7, pady=1)

btn2Pi=Button(calc, text='2π', width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.tau).grid(row=2, column=4, pady=1)
btnCosh=Button(calc, text="cosh", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="gray", command=added_value.cosh).grid(row=2, column=5, pady=1)

btnTanh=Button(calc, text="tanh", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="gray", command=added_value.tanh).grid(row=2, column=6, pady=1)
btnSinh=Button(calc, text="sinh", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="gray", command=added_value.sinh).grid(row=2, column=7, pady=1)

btnLog=Button(calc, text='log', width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.log).grid(row=3, column=4, pady=1)
btninv=Button(calc, text="Inv", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="gray", command=lambda:added_value.operation("inv")).grid(row=3, column=5, pady=1)

btnMod=Button(calc, text="Mod", width=6, height=2, font=('arial', 20, 'bold'), bd=4, command=lambda:added_value.operation("mod")).grid(row=3, column=6, pady=1)
btnE=Button(calc, text="e", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="gray", command=added_value.e).grid(row=3, column=7, pady=1)

btnLog2=Button(calc, text='log2', width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.log2).grid(row=4, column=4, pady=1)
btnDeg=Button(calc, text="deg", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="gray", command=added_value.degrees).grid(row=4, column=5, pady=1)

btnAcosh=Button(calc, text="acosh", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="gray", command=added_value.acosh).grid(row=4, column=6, pady=1)
btnAsinh=Button(calc, text="asinh", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="gray", command=added_value.asinh).grid(row=4, column=7, pady=1)

btnLog10=Button(calc, text='log10', width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.log10).grid(row=5, column=4, pady=1)
btnLog1p=Button(calc, text="log1p", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.log1p).grid(row=5, column=5, pady=1)

btnExpm1=Button(calc, text="expm1", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.expm1).grid(row=5, column=6, pady=1)
btnLgamma=Button(calc, text="lgamma", width=6, height=2, font=('arial', 20, 'bold'), bd=4, bg="Aqua", command=added_value.lgamma).grid(row=5, column=7, pady=1)

#===============================Display Text======================================================================================================================================

lblDisplay=Label(calc, text="Scientific Calculator", font=('arial', 30, 'bold'), justify =CENTER)
lblDisplay.grid(row=0, column=4, columnspan=4)

lblDisplay=Label(calc, text="Program Warehouse", font=('arial', 30, 'bold'), justify =CENTER)
lblDisplay.grid(row=6, column=0, columnspan=4)


                   
#=======================Menu and function===========================================================

def iExit():
    iExit = tkinter.messagebox.askyesno("Scientific Calculator", "Confirm if you want to exit")
    if iExit>0:
        root.destroy()
        return

def Scientific():
    root.resizable(width=False, height=False)
    root.geometry("944x624+20+20")

def Standard():
    root.resizable(width=False, height=False)
    root.geometry("480x624+20+20")
"""
def Volume():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Length():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")
    
def W_M():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Temp():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Energy():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Area():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Speed():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Time():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Power():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Data():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Pressure():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")

def Angle():
    root1.resizable(width=False, height=False)
    root1.geometry("944x624+20+20")
"""


menubar = Menu(calc)


filemenu = Menu(menubar, tearoff=0)
menubar.add_cascade(label = "File", menu=filemenu)
filemenu.add_command(label = "Standadrd", command = Standard)
filemenu.add_command(label = "Scientific", command = Scientific)
filemenu.add_separator()
filemenu.add_command(label = "Exit", command = iExit)

"""
conversionmenu = Menu(menubar, tearoff=0)
menubar.add_cascade(label = "Converter", menu=conversionmenu)
conversionmenu.add_command(label = "Volume", command=Volume)
conversionmenu.add_command(label = "Length", command=Length)
conversionmenu.add_command(label = "Weight and Mass", command=W_M)
conversionmenu.add_command(label = "Temperature", command=Temp)
conversionmenu.add_command(label = "Energy", command=Energy)
conversionmenu.add_command(label = "Area", command=Area)
conversionmenu.add_command(label = "Speed", command=Speed)
conversionmenu.add_command(label = "Time", command=Time)
conversionmenu.add_command(label = "Power", command=Power)
conversionmenu.add_command(label = "Data", command=Data)
conversionmenu.add_command(label = "Pressure", command=Pressure)
conversionmenu.add_command(label = "Angle", command=Angle)

"""

"""editmenu = Menu(menubar, tearoff=0)
menubar.add_cascade(label = "Edit", menu=editmenu)
editmenu.add_command(label = "Cut")
editmenu.add_command(label = "Copy")
editmenu.add_separator()
editmenu.add_command(label = "Paste")

helpmenu = Menu(menubar, tearoff=0)
menubar.add_cascade(label = "Help", menu=helpmenu)
helpmenu.add_command(label = "View Help")
"""

#====================Main Loop=============================================================================

root.config(menu=menubar)
root.mainloop()