tkshortcut.py

from tkinter import *
from PIL import Image,ImageTk
import os
from time import *
import sys
import os

'''
I HAVE WRITTEN THESE SIMPLE CODE TO USE SHORT CUT FOR MY PERSONAL TKINTER PROJECT

© ---> EMHASH <--- 
       (em#)

'''


# --------------------- THIS FUNCTION TO CONVERT IMAGE INTO EXE ------------------------------

def resource_path(relative_path):
    """ Get absolute path to resource, works for dev and for PyInstaller """
    try:
        # PyInstaller creates a temp folder and stores path in _MEIPASS
        base_path = sys._MEIPASS
    except Exception:
        base_path = os.path.abspath(".")
    return os.path.join(base_path, relative_path)

# -------------------------------- FUNCTION END -----------------------------



def tkCenter(the_window):
    ''' This is nothing but centerize the window in display
  all we just need to do is pass the root or window class as a parameter of tkCenter.
  As -->
  tkcenter(Name of the Tk() class's object )
  Examole ==> 

  window = Tk()
  tkCenter(window)
  '''
#   CODE --->
    the_window.update_idletasks()
    width = the_window.winfo_width()
    frm_width = the_window.winfo_rootx() - the_window.winfo_x()
    win_width = width + 2 * frm_width
    height = the_window.winfo_height()
    titlebar_height = the_window.winfo_rooty() - the_window.winfo_y()
    win_height = height + titlebar_height + frm_width
    x = the_window.winfo_screenwidth() // 2 - win_width // 2
    y = the_window.winfo_screenheight() // 2 - win_height // 2
    the_window.geometry('{}x{}+{}+{}'.format(width, height, x, y))
    the_window.deiconify()




def tkSplash(splash_x, splash_y,GIF_name, loop, speed):
    ''' IF YOU WANT TO TRY WITH NEW GIF AFTER FIRST ATTEMP THEN DON"T FORGET TO DELETE THE ' Frame_of_GIF ' 
        FOLDER FROM YOUR YOUT WORKING ENVOIRNMENT .....
    Here tkSplash - this is very helpfull to create a splash screen in tkinter. 
  For that we just simply need to a GIF file . If we want to use our personal video 
  than we have to convert that video into GIF file first . I use GIF file Cz splash screen 
  remains for few seconds and a GIF file is enough for that.

  Parameters ==> X exis of GIF, Y exis of GIF, GIF_name.extension (String with upper comma), Loop number , speed of frame(sec)

  Example: 

  root = Tk()
  tkSplash(150, 150, "mygif.gif", 1, 0.5)

© ---> EMHASH <--- 
'''

    the_window = Tk()
    the_window.geometry(f"{splash_x}x{splash_y}")
    the_window.wm_overrideredirect(True)

    the_window.update_idletasks()
    width = the_window.winfo_width()
    frm_width = the_window.winfo_rootx() - the_window.winfo_x()
    win_width = width + 2 * frm_width
    height = the_window.winfo_height()
    titlebar_height = the_window.winfo_rooty() - the_window.winfo_y()
    win_height = height + titlebar_height + frm_width
    x = the_window.winfo_screenwidth() // 2 - win_width // 2
    y = the_window.winfo_screenheight() // 2 - win_height // 2
    the_window.geometry('{}x{}+{}+{}'.format(width, height, x, y))
    the_window.deiconify()

    gif = Image.open(resource_path(GIF_name))
    length_of_frames = gif.n_frames

    try:
        os.mkdir(resource_path( 'frame_of_GIF'))
        frame_of_GIF = []
        gif = Image.open(resource_path( GIF_name))
        length_of_frames = gif.n_frames

        for i in range(length_of_frames):
            gif.seek(i)
            gif.save(os.path.join("frame_of_GIF",f"gif{i}.png"))
            frame_of_GIF.append(os.path.join("frame_of_GIF",f"gif{i}.png"))

    except:
        pass

    while loop > 0:
        for i in range(length_of_frames):

    # Resize img and use ==>
            img= (Image.open( f"frame_of_GIF/gif{i}.png"))
            resized_image= img.resize((splash_x,splash_y), Image.Resampling.LANCZOS)
            new_image= ImageTk.PhotoImage(resized_image)

    # USING THE IMAGES OF GIF AS SPLASH ===============================================>>>
            sample = Label(the_window, image=new_image,bd=0)
            sample.place(x=0,y=0)
            the_window.update()
            sleep(speed)
        loop=loop-1

    the_window.destroy()
    the_window.mainloop()


def click_to_go_right(range_of_loop, sleep_speed_in_loop, variable_name_of_img_label):
    ''' UNCOMPLETE . Still need more modify'''

    for i in range(range_of_loop):
        variable_name_of_img_label.place(x=variable_name_of_img_label.winfo_x()+1, y= variable_name_of_img_label.winfo_y())
        sleep(sleep_speed_in_loop)
        variable_name_of_img_label.update_idletasks()

def click_to_go_left(range_of_loop, sleep_speed_in_loop, variable_name_of_img_label):
    ''' UNCOMPLETE . Still need more modify'''

    for i in range(range_of_loop):
        variable_name_of_img_label.place(x=variable_name_of_img_label.winfo_x()-1, y= variable_name_of_img_label.winfo_y())
        sleep(sleep_speed_in_loop)
        variable_name_of_img_label.update_idletasks()