BaseMessageDialog.java 文件源码

private RelativeLayout createTitleView(Context context) {
  RelativeLayout view = new RelativeLayout(context);
  view.setLayoutParams(new LayoutParams(
      LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));

  TextView title = new TextView(context);
  title.setPadding(0, SizeUtil.dp5, 0, SizeUtil.dp5);
  title.setGravity(Gravity.CENTER);
  title.setText(options.getTitle());
  title.setTextColor(options.getTitleColor());
  title.setTextSize(TypedValue.COMPLEX_UNIT_SP, SizeUtil.textSize0);
  title.setTypeface(null, Typeface.BOLD);
  RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(
      LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
  layoutParams.addRule(RelativeLayout.CENTER_HORIZONTAL, RelativeLayout.TRUE);
  layoutParams.addRule(RelativeLayout.CENTER_VERTICAL, RelativeLayout.TRUE);
  title.setLayoutParams(layoutParams);

  view.addView(title, title.getLayoutParams());
  return view;
}