MainFX.java 文件源码

/**
 * Selects a game directory for the profile editor
 */
@FXML private void selectGameDirectory() {
    DirectoryChooser chooser = new DirectoryChooser();
    if (this.gameDir.getText().isEmpty()) {
        chooser.setInitialDirectory(Constants.APPLICATION_WORKING_DIR);
    } else {
        File gd = new File(this.gameDir.getText());
        if (gd.isDirectory()) {
            chooser.setInitialDirectory(gd);
        } else {
            chooser.setInitialDirectory(Constants.APPLICATION_WORKING_DIR);
        }
    }
    File selectedFolder = chooser.showDialog(null);
    if (selectedFolder != null) {
        this.gameDir.setText(selectedFolder.getAbsolutePath());
    }
}