def open_organisation_logo_path(self):
        """Open File dialog to choose the organisation logo path."""
        # noinspection PyCallByClass,PyTypeChecker
        file_name, __ = QFileDialog.getOpenFileName(
            self,
            self.tr('Set organisation logo file'),
            self.organisation_logo_path_line_edit.text(),
            self.tr(
                'Portable Network Graphics files (*.png *.PNG);;'
                'JPEG Images (*.jpg *.jpeg);;'
                'GIF Images (*.gif *.GIF);;'
                'SVG Images (*.svg *.SVG);;'))
        if file_name:
            self.organisation_logo_path_line_edit.setText(file_name)
Open File dialog to choose the organisation logo path.