how to save a drawing which i have made in tkinter canvas IN sqlite3 database and then again fetch it on canvas
Question
`from tkinter import *
from tkinter import ttk
import sqlite3
import codecs
from tkcalendar import DateEntry
from tkinter import messagebox
import datetime as dt
from googleapiclient.http import MediaFileUpload
from Google import Create_Service
import schedule
import time
import threading
from PIL import Image
import io
import os
from PIL import ImageFont
from PIL import ImageDraw
import PIL
con = sqlite3.connect("new1.db")
con.execute(""" CREATE TABLE IF NOT EXISTS customer_jj(
id INTEGER PRIMARY KEY AUTOINCREMENT,
name VARCHAR,
phone INTEGER,
l VARCHAR,
ch VARCHAR,
s VARCHAR,
t VARCHAR,
n VARCHAR,
w VARCHAR,
l1 VARCHAR,
w1 VARCHAR,
h VARCHAR,
l2 VARCHAR,
m VARCHAR,
g VARCHAR,
o1 VARCHAR,
o2 VARCHAR,
o3 VARCHAR,
o4 VARCHAR,
others VARCHAR,
del TIMESTAMP,
date TIMESTAMP)
""")
class Student:
def __init__(self, root):
self.root = root
self.root.title("King Tailors")
self.root.geometry("1350x700+0+0")
DEFAULT_PEN_SIZE = 5.0
DEFAULT_COLOR = 'black'
title = Label(self.root, text="King Tailors", bd=10, relief=GROOVE, font=("times new roman", 40, "bold"),
bg="white", fg="black", highlightbackground="gray", highlightthickness=4)
title.pack(side=TOP, fill=X)
self.date = StringVar()
self.format_date = StringVar()
self.id = StringVar()
self.customer_name = StringVar()
self.phone = StringVar()
self.del_date = StringVar()
self.l = StringVar()
self.ch = StringVar()
self.s = StringVar()
self.t = StringVar()
self.n = StringVar()
self.w = StringVar()
self.l1 = StringVar()
self.w1 = StringVar()
self.h = StringVar()
self.l2 = StringVar()
self.m = StringVar()
self.g = StringVar()
self.o = StringVar()
self.o1 = StringVar()
self.o2 = StringVar()
self.o3 = StringVar()
self.o4 = StringVar()
self.txt_date = StringVar()
self.search_by = StringVar()
self.search_text = StringVar()
manage_frame1 = Frame(self.root, bd=4, relief=GROOVE, highlightbackground="gray", highlightthickness=1)
detail_frame = Frame(self.root, bd=2, relief=SUNKEN, highlightbackground="gray", highlightthickness=1)
manage_frame1.place(x=10, y=100, width=690, height=590)
detail_frame.place(x=700, y=100, width=620, height=590)
date1 = dt.datetime.now()
format_date = f"{date1: %b %d %y}"
lbl_date = Label(manage_frame1, text="Date", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_date.grid(row=0, column=0, pady=5, padx=5, sticky="w")
self.pen_button = Button(manage_frame1, text='pen', command=self.use_pen,width=5)
self.pen_button.place(x=250,y=450,width=80)
self.c = Canvas(manage_frame1, bg='white', width=200, height=130)
self.c.grid(row=14, column=0)
self.button3 = Button(manage_frame1, text="Done!", width=2, bg='white', command=self.save)
self.button3.place(x=250, y=540, width=80)
self.button1 = Button(manage_frame1, text="Clear!", width=2, bg='white', command=self.clear1)
self.button1.place(x=250,y=510,width=80)
self.eraser_button2 = Button(manage_frame1, text='eraser', command=self.use_eraser)
self.eraser_button2.place(x=250,y=480,width=80)
self.setup()
self.image = PIL.Image.new("RGB",(200,200),(255,255,255))
self.draw = ImageDraw.Draw(self.image)
self.choose_size_button = Scale(manage_frame1, from_=1, to=8, orient=HORIZONTAL)
self.choose_size_button.grid(row=13, column=1)
txt_date = Entry(manage_frame1, textvariable=self.date, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_date1 = DateEntry(manage_frame1, textvariable=self.del_date, selectmode='day', width=18)
txt_date1.grid(row=1, column=1, pady=5, padx=5, sticky="w")
lbl_date1 = Label(manage_frame1, text="Delivery Date", font=("times new roman", 15, "bold"), bg="white",
fg="black")
lbl_date1.grid(row=1, column=0, pady=5, padx=5, sticky="w")
txt_date = Entry(manage_frame1, textvariable=self.date, width=12, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_date.insert(END, format_date)
txt_date.grid(row=0, column=1, pady=5, padx=5, sticky="w")
lbl_roll = Label(manage_frame1, text="Customer Name", font=("times new roman", 15, "bold"), bg="white", bd=5,
fg="black")
lbl_roll.grid(row=2, column=0, pady=5, padx=5, sticky="w")
#
txt_roll = Entry(manage_frame1, textvariable=self.customer_name, width=15, font=("times new roman", 15, "bold"),
bd=5,
relief=RAISED)
txt_roll.grid(row=2, column=1, pady=5, padx=5, sticky="w")
lbl_age = Label(manage_frame1, text="Phone No", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_age.grid(row=3, column=0, pady=5, padx=5, sticky="w")
txt_age = Entry(manage_frame1, textvariable=self.phone, width=15, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_age.grid(row=3, column=1, pady=5, padx=5, sticky="w")
lbl_add = Label(manage_frame1, text="S. L", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_add.grid(row=8, column=0, pady=5, padx=5, sticky="w")
txt_add = Entry(manage_frame1, textvariable=self.l, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add.grid(row=8, column=0, pady=5, padx=5, sticky="e")
lbl_addd = Label(manage_frame1, text="P. L", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_addd.grid(row=8, column=1, pady=5, padx=5, sticky="e")
txt_addd = Entry(manage_frame1, textvariable=self.l1, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_addd.grid(row=8, column=2, pady=5, padx=5, sticky="s")
lbl_add1 = Label(manage_frame1, text="S. CH", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_add1.grid(row=10, column=0, pady=5, padx=5, sticky="w")
txt_add1 = Entry(manage_frame1, textvariable=self.ch, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add1.grid(row=10, column=0, pady=5, padx=5, sticky="e")
lbl_addp = Label(manage_frame1, text="P. W", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_addp.grid(row=11, column=1, pady=5, padx=5, sticky="e")
txt_addp = Entry(manage_frame1, textvariable=self.w1, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_addp.grid(row=11, column=2, pady=5, padx=5, sticky="s")
lbl_add2 = Label(manage_frame1, text="S. S", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_add2.grid(row=9, column=0, pady=5, padx=5, sticky="w")
#
txt_add2 = Entry(manage_frame1, textvariable=self.s, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add2.grid(row=9, column=0, pady=5, padx=5, sticky="e")
lbl_add2p = Label(manage_frame1, text="P. H", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_add2p.grid(row=9, column=1, pady=5, padx=5, sticky="e")
txt_add2p = Entry(manage_frame1, textvariable=self.h, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add2p.grid(row=9, column=2, pady=5, padx=5, sticky="s")
lbl_add3 = Label(manage_frame1, text="S. T", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_add3.grid(row=11, column=0, pady=5, padx=5, sticky="w")
txt_add3 = Entry(manage_frame1, textvariable=self.t, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add3.grid(row=11, column=0, pady=5, padx=5, sticky="e")
lbl_add3p = Label(manage_frame1, text="P. L", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_add3p.grid(row=10, column=1, pady=5, padx=5, sticky="e")
txt_add3p = Entry(manage_frame1, textvariable=self.l2, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add3p.grid(row=10, column=2, pady=5, padx=5, sticky="s")
lbl_o1 = Label(manage_frame1, text="Shirt", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_o1.grid(row=0, column=2, pady=5, padx=5, sticky="w")
txt_o1 = Entry(manage_frame1, textvariable=self.o1, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_o1.grid(row=0, column=3, pady=5, padx=5, sticky="w")
lbl_o2 = Label(manage_frame1, text="Pant", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_o2.grid(row=0, column=4, pady=5, padx=5, sticky="n")
txt_o2 = Entry(manage_frame1, textvariable=self.o2, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_o2.grid(row=0, column=5, pady=5, padx=5, sticky="w")
lbl_o3 = Label(manage_frame1, text="Coat", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_o3.grid(row=1, column=2, pady=5, padx=5, sticky="w")
txt_o3 = Entry(manage_frame1, textvariable=self.o3, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_o3.grid(row=1, column=3, pady=5, padx=5, sticky="w")
lbl_o3 = Label(manage_frame1, text="Kurta", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_o3.grid(row=2, column=2, pady=5, padx=5, sticky="w")
txt_o3 = Entry(manage_frame1, textvariable=self.o4, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_o3.grid(row=2, column=3, pady=5, padx=5, sticky="w")
lbl_add4 = Label(manage_frame1, text="S. N", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_add4.grid(row=9, column=0, pady=5, padx=5, sticky="w")
txt_add4 = Entry(manage_frame1, textvariable=self.n, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add4.grid(row=9, column=0, pady=5, padx=5, sticky="e")
lbl_add4p = Label(manage_frame1, text="P. M", font=("times new roman", 15, "bold"), bg="white", fg="black")
lbl_add4p.grid(row=9, column=1, pady=5, padx=5, sticky="e")
txt_add4p = Entry(manage_frame1, textvariable=self.m, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add4p.grid(row=9, column=2, pady=5, padx=5, sticky="s")
lbl_add5 = Label(manage_frame1, text="S. W", font=("times new roman", 15, "bold"), bg="white",
fg="black")
lbl_add5.grid(row=12, column=0, pady=5, padx=5, sticky="w")
txt_add5 = Entry(manage_frame1, textvariable=self.w, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add5.grid(row=12, column=0, pady=5, padx=5, sticky="e")
lbl_add5p = Label(manage_frame1, text="P. G", font=("times new roman", 15, "bold"), bg="white",
fg="black")
lbl_add5p.grid(row=12, column=1, pady=5, padx=5, sticky="e")
txt_add5p = Entry(manage_frame1, textvariable=self.g, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_add5p.grid(row=12, column=2, pady=5, padx=5, sticky="s")
lbl_others = Label(manage_frame1, text="Others", font=("times new roman", 15, "bold"), bg="white",
fg="black")
lbl_others.grid(row=1, column=4, pady=5, padx=5, sticky="n")
txt_others = Entry(manage_frame1, textvariable=self.o, width=5, font=("times new roman", 15, "bold"), bd=5,
relief=RAISED)
txt_others.grid(row=1, column=5, pady=5, padx=5, sticky="w")
btn_frame = Frame(manage_frame1, bd=2, relief=RIDGE, bg="white", highlightbackground="gray",
highlightthickness=2)
btn_frame.place(x=360, y=470, width=320)
addbtn = Button(btn_frame, text="Add", width=8, command=self.add_customer).grid(row=0, column=0, padx=5)
updatebtn = Button(btn_frame, text="Update", width=8, command=self.update_data).grid(row=0, column=1, padx=5)
deletebtn = Button(btn_frame, text="Delete", width=8, command=self.delete_data).grid(row=0, column=2, padx=5)
clearbtn = Button(btn_frame, text="Clear", width=8, command=self.clear).grid(row=0, column=3, padx=5)
lbl_search = Label(detail_frame, text="Search By", bg="white", font=("times new roman", 15, "bold"), fg="black")
lbl_search.grid(row=0, column=0, pady=10, padx=10, sticky="w")
combo_search = ttk.Combobox(detail_frame, textvariable=self.search_by, width=6,
font=("times new roman", 13, "bold"), state="readonly")
combo_search['values'] = ("name", "phone", "id", "date")
combo_search.grid(row=0, column=1, padx=10, pady=10)
txt_search = Entry(detail_frame, textvariable=self.search_text, width=10, font=("times new roman", 10, "bold"),
bd=5, relief=GROOVE, highlightbackground="gray", highlightthickness=2)
txt_search.grid(row=0, column=2, pady=10, padx=10, sticky="w")
search_btn = Button(detail_frame, relief=GROOVE, command=self.search_data, text="Search", width=8, pady=5).grid(
row=0,
column=3,
padx=5)
show_all_btn = Button(detail_frame, relief=GROOVE, command=self.fetch_data, text="Show All", width=5,
pady=5).grid(row=0,
column=4,
padx=5)
rec_btn = Button(detail_frame, text="Save", relief=GROOVE, command=threading.Thread(target=self.save_data).start(), width=5, pady=4).grid(row=0,
column=6,
padx=5)
table_frame = Frame(detail_frame, bd=5, relief=GROOVE, bg="white")
table_frame.place(x=5, y=60, width=600, height=520)
rec_btn = Button(detail_frame, text="Receipt", command=self.rec, width=8, pady=5).grid(row=0, column=5, padx=5)
scroll_x = Scrollbar(table_frame, orient=HORIZONTAL)
scroll_y = Scrollbar(table_frame, orient=VERTICAL)
self.customer_table = ttk.Treeview(table_frame, columns=(
"id", "name", "phone", "l", "ch", "s", "t", "n", "w", "l1", "w1", "h", "l2", "m", "g", "others","o1","o2","o3","o4","del", "date"),
xscrollcommand=scroll_x.set, yscrollcommand=scroll_y.set, )
# sorted(self.customer_table,reverse=True)
scroll_x.pack(side=BOTTOM, fill=X)
scroll_y.pack(side=RIGHT, fill=Y)
scroll_x.config(command=self.customer_table.xview)
scroll_y.config(command=self.customer_table.yview)
self.customer_table.heading("id", text="Customer ID")
self.customer_table.heading("name", text="customer name")
self.customer_table.heading("phone", text="phone no")
self.customer_table.heading("l", text="S. L")
self.customer_table.heading("ch", text="S. CH")
self.customer_table.heading("s", text="S. S")
self.customer_table.heading("t", text="S. T")
self.customer_table.heading("n", text="S. N")
self.customer_table.heading("w", text="S. W")
self.customer_table.heading("l1", text="P. L")
self.customer_table.heading("w1", text="P. W")
self.customer_table.heading("h", text="P. H")
self.customer_table.heading("l2", text="P. L")
self.customer_table.heading("m", text="P. M")
self.customer_table.heading("g", text="P. G")
self.customer_table.heading("others", text="Others")
self.customer_table.heading("o1", text="Shirt Q.")
self.customer_table.heading("o2", text="Pant Q.")
self.customer_table.heading("o3", text="Coat")
self.customer_table.heading("o4", text="Kurta")
self.customer_table.heading("del", text="Delivery Date")
self.customer_table.heading("date", text="Date")
# self.customer_table.heading("center", text="Center Back Length")
self.customer_table['show'] = 'headings'
self.fetch_data()
self.customer_table.pack(fill=BOTH, expand=2)
# sorted(self.customer_table)
self.customer_table.bind("<ButtonRelease-1>", self.get_cur)
DEFAULT_PEN_SIZE = 5.0
DEFAULT_COLOR = 'black'
def setup(self):
self.old_x = None
self.old_y = None
# self.line_width = self.choose_size_button.get()
self.color = self.DEFAULT_COLOR
self.eraser_on = False
self.active_button = self.pen_button
self.c.bind('<B1-Motion>', self.paint)
self.c.bind('<ButtonRelease-1>', self.reset)
def use_pen(self):
self.activate_button(self.pen_button)
def use_eraser(self):
self.activate_button(self.eraser_button2, eraser_mode=True)
def activate_button(self, some_button, eraser_mode=False):
self.active_button.config(relief=RAISED)
some_button.config(relief=SUNKEN)
self.active_button = some_button
self.eraser_on = eraser_mode
def paint(self, event):
self.line_width = self.choose_size_button.get()
paint_color = 'white' if self.eraser_on else self.color
if self.old_x and self.old_y:
self.c.create_line(self.old_x, self.old_y, event.x, event.y,
width=self.line_width, fill=paint_color,
capstyle=ROUND, smooth=TRUE, splinesteps=36)
self.old_x = event.x
self.old_y = event.y
def reset(self, event):
self.old_x, self.old_y = None, None
def clear1(self):
self.c.delete("all")
self.image=Image.new("RGB",(200,200),(255,255,255))
self.draw=ImageDraw.Draw(self.image)
def add_customer(self):
if self.phone.get() == "" or self.customer_name.get() == "":
messagebox.showerror("Error", "All fields are required!")
else:
con = sqlite3.connect("new1.db")
cur = con.cursor()
cur.execute(
"insert into customer_jj (name,phone,l,ch,s,t,n,w,l1,w1,h,l2,m,g,others,o1,o2,o3,o4,del,date) values (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)",
(self.customer_name.get(), self.phone.get(), self.l.get(), self.ch.get(),
self.s.get(), self.t.get(), self.n.get(), self.w.get(), self.l1.get(), self.w1.get(), self.h.get(),
self.l2.get(), self.m.get(), self.g.get(), self.o.get(), self.o1.get(),self.o2.get(),self.o3.get(),self.o4.get(),self.del_date.get(), self.date.get()))
con.commit()
self.fetch_data()
self.clear()
con.close()
messagebox.showinfo("Success", "Record has been inserted")
#
def fetch_data(self):
con = sqlite3.connect("new1.db")
cur = con.cursor()
cur.execute("select * from customer_jj ORDER BY id DESC")
rows = cur.fetchall()
if len(rows) != 0:
self.customer_table.delete(*self.customer_table.get_children())
for row in rows:
self.customer_table.insert('', END, values=row)
con.commit()
con.close()
#
def clear(self):
self.id.set("")
self.customer_name.set("")
self.l.set("")
self.phone.set("")
self.ch.set("")
self.s.set("")
self.t.set("")
self.n.set("")
self.w.set("")
self.l1.set("")
self.w1.set("")
self.h.set("")
self.l2.set("")
self.m.set("")
self.g.set("")
self.o.set("")
self.o1.set("")
self.o2.set("")
self.o3.set("")
self.o4.set("")
self.del_date.set("")
def get_cur(self, ev):
cursor_row = self.customer_table.focus()
contents = self.customer_table.item(cursor_row)
row = contents['values']
self.id.set(row[0])
self.customer_name.set(row[1])
self.l.set(row[3])
self.phone.set(row[2])
self.ch.set(row[4])
self.s.set(row[5])
self.t.set(row[6])
self.n.set(row[7])
self.w.set(row[8])
self.l1.set(row[9])
self.w1.set(row[10])
self.h.set(row[11])
self.l2.set(row[12])
self.m.set(row[13])
self.g.set(row[14])
self.o.set(row[15])
self.o1.set(row[16])
self.o2.set(row[17])
self.o3.set(row[18])
self.o4.set(row[19])
self.date.set(row[21])
self.del_date.set(row[20])
def update_data(self):
con = sqlite3.connect("new1.db")
cur = con.cursor()
cur.execute(
"update customer_jj set name=?,l=?,ch=?,s=?,t=?,n=?,w=?,l1=?,w1=?,h=?,l2=?,m=?,g=?,others=?,o1=?,o2=?,o3=?,o4=?,del=?,date=? where phone=?",
(self.customer_name.get(), self.l.get(), self.ch.get(), self.s.get(),
self.t.get(), self.n.get(), self.w.get(), self.l1.get(), self.w1.get(), self.h.get(), self.l2.get(),
self.m.get(), self.g.get(), self.o.get(),self.o1.get(),self.o2.get(),self.o3.get(),self.o4.get(),self.del_date.get(), self.date.get(), self.phone.get(),))
if self.phone.get() != int:
messagebox.showerror("Please Enter a number")
else:
pass
con.commit()
self.fetch_data()
self.clear()
con.close()
#
def delete_data(self):
con = sqlite3.connect("new1.db")
cur = con.cursor()
cur.execute("delete from customer_jj where id=?", (self.id.get(),))
con.commit()
self.fetch_data()
self.clear()
con.close()
def search_data(self):
con = sqlite3.connect("new1.db")
cur = con.cursor()
cur.execute("select * from customer_jj where " + str(self.search_by.get()) + " Like '%" + str(
self.search_text.get()) + "%'")
rows = cur.fetchall()
if len(rows) != 0:
self.customer_table.delete(*self.customer_table.get_children())
for row in rows:
self.customer_table.insert('', END, values=row)
con.commit()
# self.clear()
con.close()
#
def rec(self):
top = Toplevel()
top.geometry("600x400")
top.config(bg='white')
l = Label(top, text='_______RECEIPT______')
l1 = Label(top, text='KING TAILORS', font=("times new roman", 40, "bold"))
l1.pack()
l.pack()
l.config(bg='white')
heading2 = Label(top, text="Customer Phone No " f'{self.phone.get()}\t')
heading1 = Label(top, text=" Date " f'{self.date.get()}\t')
heading2.pack()
heading1.pack()
l.config(bg='white')
item2 = Label(top, text="Customer ID\t" f'{self.id.get()}', bd=5, font=("times new roman", 20, "bold"),
bg="white", fg="black")
item3 = Label(top, text="Customer Name\t" f'{self.customer_name.get()}', bd=5,
font=("times new roman", 20, "bold"), bg="white", fg="black")
item1 = Label(top, text="Delivery Date\t" f'{self.del_date.get()}', bd=5, font=("times new roman", 20, "bold"),
bg="white", fg="black")
item2.pack()
item3.pack()
item1.pack()
item1.config(bg='white')
def save_data(self):
CLIENT_SECRET_FILE = 'client_secrets.json'
API_NAME = 'drive'
API_VERSION = 'v3'
SCOPES = ['https://www.googleapis.com/auth/drive']
service = Create_Service(CLIENT_SECRET_FILE, API_NAME, API_VERSION, SCOPES)
# file_id = '1YuT-k_ESMb0rHquVQ0FEyyyyrAtmYKxR'
# Upload
# a
# file
file_metadata = {
'name': 'new1.db',
'parents': ['1HuEoYhq5Os5b79RsdyHX86-k1ZgE2vwz']
}
# media_content = MediaFileUpload('customerdatabasen1.db', mimetype='/')
# TO ADD CONTENT TO EXISTING FILE ON DRIVE
file_id = '19doKc4NrYgrR5y-HmNsfnT9Qct5_XuuY'
media_content = MediaFileUpload('new1.db', mimetype='/')
service.files().update(fileId=file_id, media_body=media_content).execute()
schedule.every(5).seconds.do(self.save_data)
while True:
schedule.run_pending()
time.sleep(1)
def checkname(self, name):
if name.isalpha():
return True
if name.isalnum():
return False
if len(str(name)) == 0:
return True
else:
messagebox.showerror('Invalid', 'Name should be in Characters')
#
def checkphone(self, phone):
if phone.isalpha():
return False
if phone.isalnum():
return True
if len(str(phone)) == 0:
return True
else:
messagebox.showerror('Invalid', 'Phone No should be in numbers')
return False
def save(self):
import uuid
filename = str(uuid.uuid4())
ps = self.c.postscript(colormode='color')
img = Image.open(io.BytesIO(ps.encode('utf-8')))
filename1 = f'image_{filename}.jpg'
print(filename1)
img.save(filename1)
def validation(self):
if self.customer_name.get() == '':
messagebox.showerror('Error', 'Please enter your name', parent=self.root)
def __init__(self):
self.root = Tk()
DEFAULT_PEN_SIZE = 5.0
DEFAULT_COLOR = 'black'
root = Tk()
ob = Student(root)
root.mainloop()`
[I am working with python Tkinter and their database connection with sqlite3.I am able to save my whole code in the database but I have no idea about how can get the drawing under canvas and save it in my database. I also want when I search for my other data in the database the drawing related to it would also be fetched up on the canvas.]
1 answers
solution1
0 2021-12-10 10:35:43
This is a possible duplicate of this enter link description here . There is one minor difference with yours, you want to save it to sqlite. In which case, PIL stores the image data in bytes. Which you can then store in either sqlite in either varchar or blob.
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