ChangelogDialog.java 文件源码

/**
 * Setup for ChangelogDialog
 *
 * @param activity        activity for context
 * @param xmlRes          xmlRes of Changelog file
 * @param neutralCallback optional callback & string for neutral button
 */
public static void show(@NonNull final FragmentActivity activity, @XmlRes final int xmlRes,
                        @Nullable final OnChangelogNeutralButtonClick neutralCallback) {
    final Handler mHandler = new Handler();
    new Thread(new Runnable() {
        @Override
        public void run() {
            final ArrayList<ChangelogXmlParser.ChangelogItem> items = ChangelogXmlParser
                    .parse(activity, xmlRes);
            mHandler.post(new TimerTask() {
                @Override
                public void run() {
                    ChangelogDialog f = new ChangelogDialog()
                            .setNeutralCallback(neutralCallback);
                    if (!items.isEmpty()) {
                        Bundle args = new Bundle();
                        args.putParcelableArrayList(ITEM_TAG, items);
                        f.setArguments(args);
                    }
                    f.show(activity.getSupportFragmentManager(), DIALOG_TAG);
                }
            });
        }
    }).start();
}