painter property

SignalCustomPainter get painter

Gets the custom painter delegate.

Implementation

SignalCustomPainter get painter => _painter;

set painter (SignalCustomPainter val)

Sets a new custom painter delegate and triggers a repaint if necessary.

Implementation

set painter(SignalCustomPainter val) {
  if (_painter == val) return;
  _painter = val;
  signals = val.signals;
}