ExportDialog.java 文件源码

private void handleBrowse(Event event) {
    DirectoryChooser directoryChooser = new DirectoryChooser();
    directoryChooser.setTitle("Export Ort wählen");
    if (exportFolder != null) {
        directoryChooser.setInitialDirectory(new File(exportFolder));
    }
    File directory = directoryChooser.showDialog(null);

    if (directory == null || !directory.exists()) {
        getLogger().info("Invalid directory selected.");
        return;
    }

    directoryField.setText(directory.getPath());
    exportFolder = directory.getPath();
}