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- from tkinter import *
- import sqlite3
- from tkinter import messagebox
- class Tela_de_Login:
- def __init__(self):
- self.janela = Tk()
- self.janela.geometry('1200x600')
- self.janela.maxsize(1200, 600)
- self.janela.minsize(1200, 600)
- self.janela.title("Sistema Automotivo Soluções")
- self.janela.iconbitmap('automotivo.ico')
- # self.janela.state("zoomed")
- self.LoginCanvas = Canvas(self.janela, width = 600, height=370)
- self.LoginCanvas.pack(expand=1,fill=BOTH)
- self.Back = PhotoImage(master=self.janela, file="login.png")
- self.LoginCanvas.create_image(0,0,image=self.Back, anchor=NW)
- # self.Fundo = PhotoImage(master=self.janela, file="back.png")
- # self.LoginCanvas.create_image(600,370,image=self.Fundo)
- # self.LoginCanvas.create_rectangle(400,200,800,547,width=2,outline="black")
- self.logo = PhotoImage(master=self.janela, file="logo.png")
- self.LoginCanvas.create_image(900,200, image=self.logo)
- self.LoginCanvas.create_text(800,300,text="Login",font=("Arial",12,"bold"),fill="white")
- self.LoginUser = Entry(self.LoginCanvas,width=20,highlightcolor="blue")
- self.LoginCanvas.create_window(900,300,window=self.LoginUser)
- self.LoginCanvas.create_text(800,350,text="Senha",font=("Arial",12,"bold"),fill="white")
- self.SenhaUser = Entry(self.LoginCanvas,width=20,highlightcolor="blue",show="*")
- self.LoginCanvas.create_window(900,350,window=self.SenhaUser)
- self.ButtonAccept = Button(self.LoginCanvas,text="ENTRAR",width=10,bg="#4682B4",fg="white",relief=RAISED,command=self.verificaLogin)
- self.LoginCanvas.create_window(900,430,window=self.ButtonAccept)
- self.ButtonAccept.bind("<Enter>", self.hoverIn)
- self.ButtonAccept.bind('<Leave>', self.hoverOut)
- mainloop()
- def hoverIn(self, event):
- event.widget.config(bg="#00FF00",fg="white")
- def hoverOut(self, event):
- event.widget.config(bg="#4682B4")
- def verificaCargo(self, cargo):
- print(cargo[0][0])
- if cargo[0][0] == 'GERENTE':
- self.janela.destroy()
- from Tela_Gerencia import Gerente
- return
- if cargo[0][0] == 'MECANICO':
- self.janela.destroy()
- from Tela_Mecanico import Mecanico
- return
- if cargo[0][0] == 'RECEPCIONISTA':
- self.janela.destroy()
- from Tela_Recepção import Recepcao
- return
- return
- def verificaLogin(self):
- login = self.LoginUser.get()
- senha = self.SenhaUser.get()
- banco = sqlite3.connect('banco.db')
- cursor = banco.cursor()
- try:
- cursor.execute(f"SELECT senha FROM funcionario WHERE login = '{login}'")
- senhaBD = cursor.fetchall()
- cursor.execute(f"SELECT cargo FROM funcionario WHERE login = '{login}'")
- cargoDB = cursor.fetchall()
- print(senhaBD[0][0])
- # banco.close()
- self.verificaCargo(cargoDB)
- return banco.close()
- except:
- banco.close()
- return messagebox.showinfo('Erro', 'Login ou senha incorretos')
- # def startLogin(self):
- # minhaTela = Tela_de_Login()
- # return minhaTela.janela.mainloop()
- minhaTela = Tela_de_Login()
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