public static InformationDialogFragment newInstance(
String title, String body, boolean isHTML, DialogCallback dialogCallback) {
if (title == null || body == null) {
throw new InvalidParameterException("Title and body cannot be null");
}
InformationDialogFragment dialog = new InformationDialogFragment();
Bundle args = new Bundle();
args.putString(BUNDLE_TITLE, title);
args.putString(BUNDLE_BODY, body);
args.putBoolean(BUNDLE_ISHTML, isHTML);
dialog.setArguments(args);
callback = dialogCallback;
return dialog;
}
/** Displays a generic 'information' dialog */
private void showInformationDialog(String title, String body) {
FragmentTransaction ft = getFragmentManager().beginTransaction();
Fragment prev = getFragmentManager().findFragmentByTag("dialog");
if (prev != null) {
ft.remove(prev);
}
// Create and show the dialog.
DialogFragment newFragment = InformationDialogFragment.newInstance(title, body, true, null);
newFragment.show(ft, "dialog");
}
