#!/usr/bin/env python

import sys
from PyQt5.QtWidgets import (QApplication, QCheckBox, QDialog, QGroupBox, QLabel, QPushButton, QVBoxLayout)

class TestApp(QDialog):
    def __init__(self, parent=None):
        super(TestApp, self).__init__(parent)

        checkboxesGroup = QGroupBox("Permissions")
        checkbox1 = QCheckBox("Checkbox one")
        checkbox2 = QCheckBox("Checkbox two")
        checkbox3 = QCheckBox("Checkbox three")
        checkbox4 = QCheckBox("Checkbox four")
        button1 = QPushButton("button1")
        button2 = QPushButton("button2")
        button3 = QPushButton("button3")
        button4 = QPushButton("button4")
        checkboxesLayout = QVBoxLayout()
        checkboxesLayout.addWidget(checkbox1)
        checkboxesLayout.addWidget(checkbox2)
        checkboxesLayout.addWidget(checkbox3)
        checkboxesLayout.addWidget(checkbox4)
        checkboxesLayout.addWidget(button1)
        checkboxesLayout.addWidget(button2)
        checkboxesLayout.addWidget(button3)
        checkboxesLayout.addWidget(button4)
        checkboxesGroup.setLayout(checkboxesLayout)
        mainLayout = QVBoxLayout()
        mainLayout.addWidget(checkboxesGroup)
        self.setLayout(mainLayout)
        self.setWindowTitle("sample test for orca")

if __name__ == '__main__':
    app = QApplication(sys.argv)
    dialog = TestApp()
    dialog.show()
    sys.exit(app.exec_())