main.py

'''Hello everyone, This is my first hackathon project, 
I have made a photo editor using python language and some of its modules.
So please see how it works. Please support...'''
from tkinter import *
from tkinter import ttk
from tkinter import filedialog
from tkinter.filedialog import askopenfilename,asksaveasfilename
from PIL import Image, ImageTk, ImageFilter, ImageEnhance, ImageOps
import os

# contrast border thumbnail 
root = Tk()
root.title("~~~My Photo Editor~~~")
root.geometry("1530x1000")

# create functions
def selected():
    global img_path, img
    img_path = filedialog.askopenfilename(initialdir=os.getcwd()) 
    img = Image.open(img_path)
    img.thumbnail((350, 350))
    #imgg = img.filter(ImageFilter.BoxBlur(0))
    img1 = ImageTk.PhotoImage(img)
    canvas2.create_image(300, 210, image=img1)
    canvas2.image=img1                                                                                                                                                                                                                
def blur(event):
    global img_path, img1, imgg
    for m in range(0, v1.get()+1):
            img = Image.open(img_path)
            img.thumbnail((350, 350))
            imgg = img.filter(ImageFilter.BoxBlur(m))
            img1 = ImageTk.PhotoImage(imgg) 
            canvas2.create_image(300, 210, image=img1)
            canvas2.image=img1
def brightness(event):
    global img_path, img2, img3
    for m in range(0, v2.get()+1):
            img = Image.open(img_path)
            img.thumbnail((350, 350))
            imgg = ImageEnhance.Brightness(img)
            img2 = imgg.enhance(m)
            img3 = ImageTk.PhotoImage(img2)
            canvas2.create_image(300, 210, image=img3)
            canvas2.image=img3
def contrast(event):
    global img_path, img4, img5
    for m in range(0, v3.get()+1):
            img = Image.open(img_path)
            img.thumbnail((350, 350))
            imgg = ImageEnhance.Contrast(img)
            img4 = imgg.enhance(m)
            img5 = ImageTk.PhotoImage(img4)
            canvas2.create_image(300, 210, image=img5)
            canvas2.image=img5
def rotate_image(event):
        global img_path, img6, img7
        img = Image.open(img_path)
        img.thumbnail((350, 350))
        img6 = img.rotate(int(rotate_combo.get()))
        img7 = ImageTk.PhotoImage(img6)
        canvas2.create_image(300, 210, image=img7)
        canvas2.image=img7
        
def flip_image(event):
        global img_path, img8, img9
        img = Image.open(img_path)
        img.thumbnail((350, 350))
        if flip_combo.get() == "FLIP LEFT TO RIGHT":
            img8 = img.transpose(Image.FLIP_LEFT_RIGHT)
        elif flip_combo.get() == "FLIP TOP TO BOTTOM":
            img8 = img.transpose(Image.FLIP_TOP_BOTTOM)
        img9 = ImageTk.PhotoImage(img8)
        canvas2.create_image(300, 210, image=img9)
        canvas2.image=img9   
def image_border(event):
    global img_path, img10, img11
    img = Image.open(img_path)
    img.thumbnail((350, 350))
    img10 = ImageOps.expand(img, border=int(border_combo.get()), fill=95)
    img11 = ImageTk.PhotoImage(img10)
    canvas2.create_image(300, 210, image=img11)
    canvas2.image=img11    
img1 = None
img3 = None
img5 = None
img7 = None
img9 = None
img11 = None
def save():
    global img_path, imgg, img1, img2, img3, img4, img5, img6, img7, img8, img9, img10, img11
    #file=None
    ext = img_path.split(".")[-1]
    file=asksaveasfilename(defaultextension =f".{ext}",filetypes=[("All Files","*.*"),("PNG file","*.png"),("jpg file","*.jpg")])
    if file: 
            if canvas2.image==img1:
                imgg.save(file)
            elif canvas2.image==img3:
                img2.save(file)
            elif canvas2.image==img5:
                img4.save(file)
            elif canvas2.image==img7:
                img6.save(file)
            elif canvas2.image==img9:
                img8.save(file)
            elif canvas2.image==img11:
                img10.save(file)     


# create labels, scales and comboboxes
blurr = Label(root, text="Blur:", font=("ariel 17 bold"), width=9, anchor='e')
blurr.place(x=40, y=8)
v1 = IntVar()
scale1 = ttk.Scale(root, from_=0, to=10, variable=v1, orient=HORIZONTAL, command=blur) 
scale1.place(x=340, y=30)

bright = Label(root, text="Brightness:", font=("ariel 17 bold"))
bright.place(x=55, y=59)
v2 = IntVar()   
scale2 = ttk.Scale(root, from_=0, to=10, variable=v2, orient=HORIZONTAL, command=brightness) 
scale2.place(x=340, y=85)

contrast = Label(root, text="Contrast:", font=("ariel 17 bold"))
contrast.place(x=85, y=115)
v3 = IntVar()   
scale3 = ttk.Scale(root, from_=0, to=10, variable=v3, orient=HORIZONTAL, command=contrast) 
scale3.place(x=340, y=140)


rotate = Label(root, text="Rotate:", font=("ariel 17 bold"))
rotate.place(x=790, y=8)
values = [0, 90, 180, 270, 360]
rotate_combo = ttk.Combobox(root, values=values, font=('ariel 10 bold'))
rotate_combo.place(x=1020, y=25)
rotate_combo.bind("<<ComboboxSelected>>", rotate_image)

flip = Label(root, text="Flip:", font=("ariel 17 bold"))
flip.place(x=830, y=60)
values1 = ["FLIP LEFT TO RIGHT", "FLIP TOP TO BOTTOM"]
flip_combo = ttk.Combobox(root, values=values1, font=('ariel 10 bold'))
flip_combo.place(x=1020, y=77)
flip_combo.bind("<<ComboboxSelected>>", flip_image)

border = Label(root, text="Add border:", font=("ariel 17 bold"))
border.place(x=740, y=120)
values2 = [i for i in range(10, 45, 5)]
border_combo = ttk.Combobox(root, values=values2, font=("ariel 10 bold"))
border_combo.place(x=1020, y=127)
border_combo.bind("<<ComboboxSelected>>", image_border)


# create canvas to display image
canvas2 = Canvas(root, width="700", height="550", relief=SUNKEN,bd=2)
canvas2.pack(padx=27, pady=180)
# canvas2.place(x=15, y=180)


# create buttons
btn1 = Button(root, text="Select Image", bg='black', fg='gold', font=('ariel 15 bold'), relief=GROOVE, command=selected)
btn1.place(x=300, y=800)
btn2 = Button(root, text="Save", width=12, bg='black', fg='gold', font=('ariel 15 bold'), relief=GROOVE, command=save)
btn2.place(x=610, y=800)
btn3 = Button(root, text="Exit", width=12, bg='black', fg='gold', font=('ariel 15 bold'), relief=GROOVE, command=root.destroy)
btn3.place(x=930, y=800)
root.mainloop()#