setLeftRightMargins method

  1. @override
void setLeftRightMargins(
  1. int left, [
  2. int? right
])
override

Implementation

@override
void setLeftRightMargins(int left, [int? right]) {
  if (!_leftRightMarginMode) return;

  final effectiveRight = right ?? viewWidth - 1;
  if (left >= effectiveRight) return;

  _buffer.setHorizontalMargins(left, effectiveRight);
  _buffer.setCursor(0, 0);
}