pyscreenshot | Python screenshot library , replacement for the Pillow | Computer Vision library

    from PyQt5 import QtCore, QtGui
    from PyQt5.QtWidgets import QApplication, QWidget
    from tkinter import *
    from PIL import ImageGrab
    import numpy as np
    import cv2
    from playsound import playsound
    from pynput.keyboard import Listener
    from io import BytesIO
    import win32clipboard
    from PIL import Image
    import os
    import random
    import threading
    import json
    
    cwd = os.getcwd()
    
    def read_json(file_name):
        with open(fr"{file_name}.json", "r") as f:
            datajs = json.load(f)
        return datajs
    
    def save_data(dataxl):
        with open("config.json", "w") as jsonFile:
            json.dump(dataxl, jsonFile)
    
    data_js = read_json('config')
    
    def random_char(y):
        str1 = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890'
        return ''.join(random.choice(str1) for _ in range(y))
    
    def takess():
        img_name = random_char(10)
        img = ImageGrab.grab()
        img.save(f'./images/{img_name}.png')
        img = cv2.cvtColor(np.array(img), cv2.COLOR_BGR2RGB)
    
        threading.Thread(target=lambda: playsound(rf'{cwd}\src\sound.mp3')).start()
    
        def send_to_clipboard(clip_type, datajk):
            win32clipboard.OpenClipboard()
            win32clipboard.EmptyClipboard()
            win32clipboard.SetClipboardData(clip_type, datajk)
            win32clipboard.CloseClipboard()
    
        image = Image.open(fr'./images/{img_name}.png')
    
        output = BytesIO()
        image.convert("RGB").save(output, "BMP")
        data = output.getvalue()[14:]
        output.close()
    
        send_to_clipboard(win32clipboard.CF_DIB, data)
    
        cv2.imshow('Captured Image', img)
        cv2.waitKey(0)
        cv2.destroyAllWindows()
    
    class QuickSnip(QWidget):
        def __init__(self):
            super().__init__()
            root = Tk()
            self.setGeometry(0, 0, root.winfo_screenwidth(), root.winfo_screenheight())
            self.begin = QtCore.QPoint()
            self.end = QtCore.QPoint()
            self.setWindowOpacity(0.5)
            QApplication.setOverrideCursor(
                QtGui.QCursor(QtCore.Qt.CrossCursor)
            )
            self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
            self.show()
    
        def paintEvent(self, event):
            qp = QtGui.QPainter(self)
            qp.setPen(QtGui.QPen(QtGui.QColor('dark blue'), 1))
            qp.setBrush(QtGui.QColor(128, 128, 255, 128))
            qp.drawRect(QtCore.QRect(self.begin, self.end))
    
        def mousePressEvent(self, event):
            self.begin = event.pos()
            self.end = self.begin
            self.update()
    
        def mouseMoveEvent(self, event):
            self.end = event.pos()
            self.update()
    
        def mouseReleaseEvent(self, event):
            self.close()
    
            img_name = random_char(10)
            x1 = min(self.begin.x(), self.end.x())
            y1 = min(self.begin.y(), self.end.y())
            x2 = max(self.begin.x(), self.end.x())
            y2 = max(self.begin.y(), self.end.y())
    
            img = ImageGrab.grab(bbox=(x1, y1, x2, y2))
            img.save(fr'{cwd}\images\{img_name}.png')
            img = cv2.cvtColor(np.array(img), cv2.COLOR_BGR2RGB)
    
            threading.Thread(target=lambda: playsound(rf'{cwd}\src\sound.mp3')).start()
    
            def send_to_clipboard(clip_type, datajk):
                win32clipboard.OpenClipboard()
                win32clipboard.EmptyClipboard()
                win32clipboard.SetClipboardData(clip_type, datajk)
                win32clipboard.CloseClipboard()
    
            image = Image.open(fr'{cwd}\images\{img_name}.png')
    
            output = BytesIO()
            image.convert("RGB").save(output, "BMP")
            data = output.getvalue()[14:]
            output.close()
    
            send_to_clipboard(win32clipboard.CF_DIB, data)
    
            cv2.imshow('Captured Image', img)
            cv2.waitKey(0)
            cv2.destroyAllWindows()
    
    def on_press(key):
        if str(key) == f"'{data_js['hotkey']}'" or str(key) == f"Key.{data_js['hotkey']}":
            app = QApplication([])
            window = QuickSnip()
            window.show()
            app.exec()
    
        elif str(key) == 'Key.print_screen':
            takess()
    
    def main_func():
        with Listener(
                on_press=on_press) as listener:
            listener.join()