how to call Python file

[AvivY]

Hi to all,
i have the following code:

import sys
from PyQt5.uic import loadUi
from PyQt5 import QtWidgets
from PyQt5.QtWidgets import QDialog, QApplication, QWidget

import mit_main_dispay

class LoginScreen(QDialog):
    def __init__(self):
        super(LoginScreen, self).__init__()
        loadUi("Style_Login_gui.ui", self)
        self.lineEdit_password.setEchoMode(QtWidgets.QLineEdit.Password)
        self.pushButton_login.clicked.connect(self.loginfunction)

    def loginfunction(self):
        username = self.lineEdit_username.text()
        password = self.lineEdit_password.text()

        if len(username) == 0 or len(password) == 0:
            self.label_massage.setText("Please input all fields.")
        else:
            if username == 'Aviv' and password == '1234':
                print("Successfully logged in")
                self.label_massage.setText("")
                MIT_main_win = mit_main_dispay.MIT_main()
                widget.addWidget(MIT_main_win)
                widget.setCurrentIndex(widget.currentIndex() + 1)
            else:
                self.label_massage.setText("Invalid username or password.")

# main:
app = QApplication(sys.argv)
Login = LoginScreen()
widget = QtWidgets.QStackedWidget()
widget.addWidget(Login)
widget.setFixedWidth(800)
widget.setFixedHeight(920)
widget.show()
try:
    sys.exit(app.exec_())
except:
    print("Exiting")

in line 11 i want to call other file (my Login GUI) but i call to file that create by QT and not my update code (Style_Login_gui.py):

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'Style_Login_gui.ui'
#
# Created by: PyQt5 UI code generator 5.15.4
#
# WARNING: Any manual changes made to this file will be lost when pyuic5 is
# run again.  Do not edit this file unless you know what you are doing.


from PyQt5 import QtCore, QtGui, QtWidgets
import sys, res


class Ui_Form(object):
    def setupUi(self, Form):
        Form.setObjectName("Form")
        Form.resize(625, 565)
        Form.setWindowFlag(QtCore.Qt.FramelessWindowHint)
        Form.setAttribute(QtCore.Qt.WA_TranslucentBackground)
        self.widget = QtWidgets.QWidget(Form)
        self.widget.setGeometry(QtCore.QRect(30, 30, 550, 500))
        self.widget.setStyleSheet("QPushButton#pushButton{\n"
            "    background-color: qlineargradient(spread:pad, x1:0, y1:0.505682, x2:1, y2:0.477, stop:0 rgba(11, 131, 120, 219), stop:1 rgba(85, 98, 112, 226));\n"
            "    color: rgba(255, 255, 255, 210);\n"
            "    border-radius: 5px;\n"
            "}\n"
            "\n"
            "QPushButton#pushButton:hover{\n"
            "    background-color: qlineargradient(spread:pad, x1:0, y1:0.505682, x2:1, y2:0.477, stop:0 rgba(150, 123, 111, 219), stop:1 rgba(85, 81, 84, 226));    \n"
            "}\n"
            "\n"
            "QPushButton#pushButton:pressed{\n"
            "    padding-left:5px;\n"
            "    padding-top:5px;\n"
            "    background-color:rgba(150, 123, 111,255);\n"
            "}\n"
            "\n"
            "\n"
            "\n"
            "")
        self.widget.setObjectName("widget")
        self.label = QtWidgets.QLabel(self.widget)
        self.label.setGeometry(QtCore.QRect(40, 30, 280, 430))
        self.label.setStyleSheet("border-image: url(C:/python_projects/MIT_project/Pics/best-Mac-wallpapers-apps.jpg);\n"
            "border-top-left-radius: 50px;\n"
            "\n"
            "")
        self.label.setText("")
        self.label.setObjectName("label")
        self.label_2 = QtWidgets.QLabel(self.widget)
        self.label_2.setGeometry(QtCore.QRect(270, 30, 240, 430))
        self.label_2.setStyleSheet("border-bottom-right-radius: 50px;\n"
            "background-color: rgba(255, 255, 255, 255);")
        self.label_2.setText("")
        self.label_2.setObjectName("label_2")
        self.label_3 = QtWidgets.QLabel(self.widget)
        self.label_3.setGeometry(QtCore.QRect(340, 80, 100, 40))
        font = QtGui.QFont()
        font.setPointSize(20)
        font.setBold(True)
        font.setWeight(75)
        self.label_3.setFont(font)
        self.label_3.setStyleSheet("color: rgba(0, 0, 0, 200);")
        self.label_3.setObjectName("label_3")
        self.lineEdit = QtWidgets.QLineEdit(self.widget)
        self.lineEdit.setGeometry(QtCore.QRect(295, 150, 190, 40))
        font = QtGui.QFont()
        font.setPointSize(10)
        self.lineEdit.setFont(font)
        self.lineEdit.setStyleSheet("background-color: rgba(0, 0, 0, 0);\n"
            "border:nane;\n"
            "border-bottom:2px solid rgba(46,82,101,200);\n"
            "color:rgba(0,0,0,240);\n"
            "padding-bottom:7px;")
        self.lineEdit.setObjectName("lineEdit")
        self.lineEdit_2 = QtWidgets.QLineEdit(self.widget)
        self.lineEdit_2.setGeometry(QtCore.QRect(295, 215, 190, 40))
        font = QtGui.QFont()
        font.setPointSize(10)
        self.lineEdit_2.setFont(font)
        self.lineEdit_2.setStyleSheet("background-color: rgba(0, 0, 0, 0);\n"
            "border:nane;\n"
            "border-bottom:2px solid rgba(46,82,101,200);\n"
            "color:rgba(0,0,0,240);\n"
            "padding-bottom:7px;")
        self.lineEdit_2.setEchoMode(QtWidgets.QLineEdit.Password)
        self.lineEdit_2.setObjectName("lineEdit_2")
        self.pushButton = QtWidgets.QPushButton(self.widget)
        self.pushButton.setGeometry(QtCore.QRect(295, 295, 190, 40))
        font = QtGui.QFont()
        font.setPointSize(11)
        font.setBold(True)
        font.setWeight(75)
        self.pushButton.setFont(font)
        self.pushButton.setStyleSheet("")
        self.pushButton.setObjectName("pushButton")
        self.label_4 = QtWidgets.QLabel(self.widget)
        self.label_4.setGeometry(QtCore.QRect(300, 340, 181, 31))
        self.label_4.setStyleSheet("color:rgba(0, 0, 0, 210);")
        self.label_4.setObjectName("label_4")
        self.label_5 = QtWidgets.QLabel(self.widget)
        self.label_5.setGeometry(QtCore.QRect(40, 90, 230, 130))
        self.label_5.setStyleSheet("background-color:rgba(0, 0, 0, 75);")
        self.label_5.setText("")
        self.label_5.setObjectName("label_5")
        self.label_6 = QtWidgets.QLabel(self.widget)
        self.label_6.setGeometry(QtCore.QRect(50, 80, 180, 40))
        font = QtGui.QFont()
        font.setPointSize(22)
        font.setBold(True)
        font.setWeight(75)
        self.label_6.setFont(font)
        self.label_6.setStyleSheet("color:rgba(255, 255, 255, 255);")
        self.label_6.setObjectName("label_6")
        self.label_7 = QtWidgets.QLabel(self.widget)
        self.label_7.setGeometry(QtCore.QRect(50, 145, 220, 50))
        font = QtGui.QFont()
        font.setPointSize(10)
        font.setBold(True)
        font.setWeight(75)
        self.label_7.setFont(font)
        self.label_7.setStyleSheet("color:rgba(255, 255, 255, 255);")
        self.label_7.setObjectName("label_7")

        self.retranslateUi(Form)
        QtCore.QMetaObject.connectSlotsByName(Form)

    def retranslateUi(self, Form):
        _translate = QtCore.QCoreApplication.translate
        Form.setWindowTitle(_translate("Form", "Form"))
        self.label_3.setText(_translate("Form", "Log In"))
        self.lineEdit.setPlaceholderText(_translate("Form", "User Name"))
        self.lineEdit_2.setPlaceholderText(_translate("Form", "Password"))
        self.pushButton.setText(_translate("Form", "L o g I n"))
        self.label_4.setText(_translate("Form", "Forgot your User Name or Password?"))
        self.label_6.setText(_translate("Form", "MIT APP"))
        self.label_7.setText(_translate("Form", "Hi, \n"
            "Welcome to FPGA team \n"
            "register tool."))

if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    Form = QtWidgets.QWidget()
    ui = Ui_Form()
    ui.setupUi(Form)
    Form.show()
    sys.exit(app.exec_())

what i miss?

thanks.

[JonB]

@AvivY said in how to call Python file:

in line 11 i want to call other file (my Login GUI) but i call to file that create by QT and not my update code (Style_Login_gui.py):

What does this mean?

You seem to have a dialog which you choose to show in a stacked widget. Slightly odd but I imagine it "works".

[AvivY]

Hi @JonB,
first thanks for your replay.

what i means - line 11 work but it call to Style_Login_gui.ui and not to Style_Login_gui.py.

what i need to write to call to Style_Login_gui.py?

thanks.

[JonB]

@AvivY
Sorry, don't know what you mean. Neither a .ui nor a .py file can be "called".

What is "line 11", of which file, anyway? And what does it do/not do that you want?