import sys
from PyQt5.QtWidgets import QWidget, QApplication, QVBoxLayout, QHBoxLayout, QPushButton, QLabel, QFileDialog
from PyQt5.Qt import QPixmap, QPoint, Qt, QPainter, QIcon
from PyQt5.QtCore import QSize
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtGui import QImageReader