Пример #1
0
    def open_file(self):
        old_db = db.get_db()
        try:
            file = QtWidgets.QFileDialog.getOpenFileName(None, '  Open log database')[0]
            if not os.path.isfile(file):
                return
        except:
            return

        try:
            db.set_db(file)
            self._init_filter()
        except DBError:
            db.set_db(old_db)
            QtWidgets.QMessageBox.critical(self, "Database Error", "Not a log database", QtWidgets.QMessageBox.Ok)
        else:
            QtWidgets.QMessageBox.information(self, "Import database", "Import successfully", QtWidgets.QMessageBox.Ok)
Пример #2
0
    def __init__(self, parent, infile, outfile):
        super(ImportDialog, self).__init__(parent)
        self.parent = parent
        self.setupUi(self)
        self.imported_file = infile
        self.db_file = outfile

        self.progress.setMaximum(100)

        self._paused = False
        self._cancel = False
        self._importing = False

        self._old_db = db.get_db()
        try:
            db.set_db(outfile)
        except:
            db.set_db(self._old_db)
            self.close()

        else:
            self.button_import.clicked.connect(self._log_import)
            self.button_cancel.clicked.connect(self.cancel)