protected String buildInfoString(PagePosition pagePosition, String separator) {
final StringBuilder info = new StringBuilder();
final FooterOptions footerOptions = myViewOptions.getFooterOptions();
if (footerOptions.showProgressAsPages()) {
maybeAddSeparator(info, separator);
info.append(pagePosition.Current);
info.append("/");
info.append(pagePosition.Total);
}
if (footerOptions.showProgressAsPercentage() && pagePosition.Total != 0) {
maybeAddSeparator(info, separator);
info.append(String.valueOf(100 * pagePosition.Current / pagePosition.Total));
info.append("%");
}
if (footerOptions.ShowClock.getValue()) {
maybeAddSeparator(info, separator);
info.append(ZLibrary.Instance().getCurrentTimeString());
}
if (footerOptions.ShowBattery.getValue()) {
maybeAddSeparator(info, separator);
info.append(myReader.getBatteryLevel());
info.append("%");
}
return info.toString();
}
private void maybeAddSeparator(StringBuilder info, String separator) {
if (info.length() > 0) {
info.append(separator);
}
}
